:root {
  --bg: #eef5fb;
  --white: #ffffff;
  --line: #c9dceb;
  --text: #143a56;
  --muted: #5a7d98;
  --blue: #1a7fd4;
  --blue2: #0c6bb6;
  --soft: #e4f1fb;
  --shell-width: 92%;
  --shell-max: 1380px;
  --nav: 72px;
  --display: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "IBM Plex Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: "IBM Plex Sans", Consolas, monospace;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --shadow: 0 16px 40px rgba(16, 70, 120, .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100svh;
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.75;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background: var(--site-bg) center / cover fixed;
  opacity: .48;
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(238,245,251,.92), rgba(238,245,251,.97)),
    radial-gradient(760px 380px at 10% -8%, rgba(26,127,212,.14), transparent 65%);
}
.fx-grid {
  pointer-events: none;
  position: fixed; inset: 0; z-index: -1; opacity: .09;
  background-image:
    linear-gradient(rgba(26,127,212,.45) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,127,212,.45) 1px, transparent 1px);
  background-size: 44px 44px;
  animation: gridMove 26s linear infinite;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--display); margin: 0 0 .5em; line-height: 1.28; }
p { margin: 0 0 .85em; }
p:last-child { margin-bottom: 0; }

.skip {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--blue); color: #fff; padding: .5rem .8rem;
}
.skip:focus { left: .5rem; top: .5rem; }
.shell {
  width: min(var(--shell-width), var(--shell-max));
  max-width: var(--shell-max);
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}
/* Prevent later component rules from stretching .shell back to 100% */
.shell.home-box,
.shell.core-banner-panel,
.shell.page-hero-box,
.shell.closing-inner,
.shell.foot-inner,
.shell.contact-grid,
.shell.grid-2 {
  width: min(var(--shell-width), var(--shell-max));
  max-width: var(--shell-max);
  margin-left: auto;
  margin-right: auto;
}
.shell.top-inner {
  width: min(96%, 1480px);
  max-width: 1480px;
  margin-left: auto;
  margin-right: auto;
}

.top {
  position: sticky; top: 0; z-index: 50; height: var(--nav);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px) saturate(1.15);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s, border-color .3s, background .3s;
}
.top.on {
  border-bottom-color: var(--line);
  box-shadow: 0 10px 28px rgba(16,70,120,.08);
  background: rgba(255,255,255,.96);
}
.top-inner {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: .85rem;
}
.brand {
  display: flex; align-items: center; gap: .65rem; flex-shrink: 0;
  transition: transform .3s var(--ease);
}
.brand:hover { transform: translateY(-1px); }
.brand img {
  width: 40px; height: 40px; border-radius: 12px;
  box-shadow: 0 8px 18px rgba(26,127,212,.2);
  transition: transform .35s var(--ease);
}
.brand:hover img { transform: rotate(-5deg) scale(1.05); }
.brand span { display: grid; line-height: 1.15; }
.brand strong { font-family: var(--display); font-size: 1.05rem; color: var(--blue2); letter-spacing: .04em; }
.brand small { color: var(--muted); font-size: .7rem; font-family: var(--mono); }

.nav {
  display: flex; align-items: center; gap: .1rem; flex-wrap: nowrap; justify-content: flex-end;
  min-width: 0;
}
.nav a {
  padding: .48rem .7rem;
  color: var(--muted);
  font-size: .86rem;
  font-weight: 600;
  border-radius: 999px;
  white-space: nowrap;
  transition: color .25s, background .25s, transform .25s, box-shadow .25s;
}
.nav a:hover { color: var(--blue2); background: var(--soft); transform: translateY(-1px); }
.nav a.active {
  color: var(--blue2);
  background: #fff;
  box-shadow: 0 6px 16px rgba(26,127,212,.12);
}
.nav .cta {
  margin-left: .2rem;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  color: #fff !important;
  box-shadow: 0 8px 18px rgba(26,127,212,.28);
}
.nav .cta:hover { transform: translateY(-2px) scale(1.02); }
.nav .cta.active { filter: brightness(1.05); }

.burger {
  display: none; width: 44px; height: 44px;
  border: 1px solid var(--line); border-radius: 12px;
  background: #fff; padding: 0; cursor: pointer;
  transition: background .25s, box-shadow .25s;
}
.burger:hover { background: var(--soft); box-shadow: 0 8px 16px rgba(16,70,120,.08); }
.burger i {
  display: block; width: 18px; height: 2px; margin: 5px auto;
  background: var(--blue); border-radius: 2px;
  transition: transform .3s var(--ease), opacity .25s, width .25s;
}
body.open .burger { background: var(--blue); border-color: var(--blue); }
body.open .burger i { background: #fff; }
body.open .burger i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.open .burger i:nth-child(2) { opacity: 0; width: 0; }
body.open .burger i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  min-height: 46px; padding: .7rem 1.2rem; border-radius: 12px;
  border: 1px solid transparent; font-weight: 700; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s, background .3s;
}
.btn.primary {
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  color: #fff; box-shadow: 0 12px 26px rgba(26,127,212,.28);
}
.btn.primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(26,127,212,.36); }
.btn.ghost {
  background: rgba(255,255,255,.86); border-color: var(--line); color: var(--blue2);
}
.btn.ghost:hover { background: #fff; transform: translateY(-2px); }

.kicker {
  margin: 0 0 .45rem;
  font-family: var(--mono); font-size: .76rem; letter-spacing: .12em;
  color: var(--blue); font-weight: 700;
}
.lead { font-size: 1.05rem; color: var(--text); }

/* page hero */
.page-hero {
  position: relative; overflow: hidden;
  min-height: 280px;
  display: grid; align-items: end;
}
.page-hero-media {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  animation: ken 18s ease-in-out infinite alternate;
}
.page-hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(238,245,251,.96) 0%, rgba(238,245,251,.78) 48%, rgba(238,245,251,.28) 78%, transparent),
    linear-gradient(180deg, transparent 50%, rgba(238,245,251,.95));
}
.page-hero-box {
  position: relative; z-index: 1;
  padding: 3rem 0 2rem;
}
.page-hero h1 { font-size: clamp(1.55rem, 3.5vw, 2.2rem); color: var(--blue2); }
.page-hero p { color: var(--muted); max-width: none; }

/* home hero */
.home-hero {
  position: relative;
  min-height: min(64svh, 560px);
  display: grid;
  align-items: start;
  align-content: start;
  overflow: hidden;
}
.home-hero-media {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  animation: ken 18s ease-in-out infinite alternate;
}
.home-hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(238,245,251,.98) 0%, rgba(238,245,251,.94) 42%, rgba(238,245,251,.62) 68%, rgba(238,245,251,.28)),
    linear-gradient(180deg, rgba(238,245,251,.7) 0%, transparent 28%, rgba(238,245,251,.9) 90%, rgba(238,245,251,.97));
}
.home-scan {
  position: absolute; left: 0; right: 0; height: 22%;
  background: linear-gradient(180deg, transparent, rgba(26,127,212,.1), transparent);
  animation: scanY 5.5s ease-in-out infinite;
  pointer-events: none;
}
.home-box {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .95fr);
  gap: clamp(1.2rem, 3vw, 2.4rem);
  align-items: center;
  padding: clamp(1.1rem, 2.2vw, 1.7rem) 0 clamp(1.8rem, 3.5vw, 2.8rem);
}
.home-copy { min-width: 0; }
.home-box .kicker {
  margin: 0 0 .85rem;
  color: var(--blue);
}
.live {
  display: inline-flex; align-items: center; gap: .45rem;
  margin: 0 0 .85rem; padding: .32rem .75rem;
  border-radius: 999px; border: 1px solid var(--line);
  background: rgba(255,255,255,.9);
  font-family: var(--mono); font-size: .74rem; color: var(--blue2);
}
.live i {
  width: 8px; height: 8px; border-radius: 50%; background: #1fa37a;
  animation: ping 1.5s ease-out infinite;
}
.home-title,
.home-box h1 {
  margin: 0 0 .85rem;
  font-family: var(--display);
  font-size: clamp(1.4rem, 3.2vw, 2.05rem);
  font-weight: 700;
  color: var(--blue2);
  line-height: 1.35;
  letter-spacing: .02em;
  max-width: none;
}
.home-sub {
  margin: 0 0 1.1rem;
  color: var(--blue2);
  font-weight: 600;
  font-size: clamp(1rem, 1.65vw, 1.1rem);
  line-height: 1.7;
  max-width: none;
}
.home-divider {
  width: min(7.5rem, 28vw);
  height: 3px;
  margin: 0 0 1.1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), rgba(26,127,212,.15));
  position: relative;
  overflow: hidden;
}
.home-divider::after {
  content: "";
  position: absolute; inset: 0 auto 0 0; width: 40%;
  background: rgba(255,255,255,.75);
  animation: homeDimFlow 2.2s linear infinite;
}
@keyframes homeDimFlow {
  from { transform: translateX(-120%); }
  to { transform: translateX(320%); }
}
.home-lead {
  margin: 0;
  color: var(--muted);
  max-width: none;
  font-size: clamp(.92rem, 1.35vw, 1.02rem);
  line-height: 1.9;
}
.home-visual {
  position: relative;
  justify-self: end;
  width: 100%;
  max-width: 520px;
}
.home-visual-frame {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(201,220,235,.35);
  background: transparent;
  box-shadow:
    0 18px 40px rgba(16,70,120,.1),
    inset 0 0 0 1px rgba(255,255,255,.35);
  isolation: isolate;
  mask-image: radial-gradient(120% 110% at 50% 45%, #000 58%, transparent 100%);
  -webkit-mask-image: radial-gradient(120% 110% at 50% 45%, #000 58%, transparent 100%);
}
.home-visual-frame > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transform: scale(1.04);
  animation: ken 16s ease-in-out infinite alternate;
  filter: saturate(1.02) contrast(1.02);
}
.home-visual-glow {
  position: absolute; inset: auto -12% -22% -12%;
  height: 46%;
  background: radial-gradient(ellipse at center, rgba(238,245,251,.55), transparent 72%);
  pointer-events: none;
  z-index: 1;
}
.home-visual-tags {
  position: absolute; left: .85rem; right: .85rem; bottom: .85rem; z-index: 2;
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .35rem;
  justify-content: center;
}
.home-visual-tags li {
  padding: .28rem .55rem;
  border-radius: 999px;
  font-size: .72rem; font-weight: 700; color: var(--blue2);
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(8px);
  border: 1px solid color-mix(in srgb, var(--c) 28%, transparent);
  box-shadow: 0 6px 14px rgba(16,70,120,.06);
  animation: float 5s ease-in-out infinite;
}
.home-visual-tags li:nth-child(2) { animation-delay: .12s; }
.home-visual-tags li:nth-child(3) { animation-delay: .24s; }
.home-visual-tags li:nth-child(4) { animation-delay: .36s; }
.home-visual-tags li:nth-child(5) { animation-delay: .48s; }

.home-actions {
  display: flex; flex-wrap: wrap; gap: .7rem;
  margin: 1.15rem 0 1rem;
}
.home-actions .btn { min-width: min(100%, 160px); }

.five-dock {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .75rem;
  width: 100%;
}
.five-dock li {
  display: grid; justify-items: center; gap: .35rem;
  padding: 1rem .5rem;
  min-height: 108px;
  border-radius: 16px;
  background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in srgb, var(--c) 28%, var(--line));
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  animation: float 4.8s ease-in-out infinite;
  box-shadow: 0 8px 20px rgba(16,70,120,.08);
}
.five-dock li:nth-child(2) { animation-delay: .15s; }
.five-dock li:nth-child(3) { animation-delay: .3s; }
.five-dock li:nth-child(4) { animation-delay: .45s; }
.five-dock li:nth-child(5) { animation-delay: .6s; }
.five-dock li:hover,
.five-dock li.active {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--c);
  box-shadow: 0 16px 32px color-mix(in srgb, var(--c) 24%, transparent);
}
.five-dock img { width: 44px; height: 44px; border-radius: 12px; }
.five-dock span { font-size: .9rem; font-weight: 700; text-align: center; }
.five-dock em { font-style: normal; font-family: var(--mono); font-size: .68rem; color: var(--muted); }

/* core banner blocks — full-bleed tiled content */
.core-banner {
  position: relative;
  min-height: auto;
  display: grid;
  align-items: stretch;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(1.05rem, 2.2vw, 1.75rem) 0;
}
.core-banner-media {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.04);
  transition: transform 1.2s var(--ease);
}
.core-banner.in-view .core-banner-media { transform: scale(1); }
.core-banner-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(238,245,251,.72), rgba(238,245,251,.88)),
    linear-gradient(90deg, rgba(238,245,251,.55), transparent 40%, transparent 60%, rgba(238,245,251,.45));
}
.core-banner-shade.deep {
  background:
    linear-gradient(180deg, rgba(238,245,251,.78), rgba(238,245,251,.92)),
    linear-gradient(105deg, rgba(12,50,82,.18), transparent 55%);
}
.core-banner-panel {
  position: relative; z-index: 1;
  margin: 0 auto;
  padding: clamp(1.25rem, 2.5vw, 2rem);
  border-radius: 18px;
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(212,228,242,.95);
  box-shadow: 0 12px 36px rgba(16,70,120,.1);
  backdrop-filter: blur(12px);
}
.core-banner-panel h2 {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  color: var(--blue2);
}
.core-banner-panel > p,
.core-banner-panel > .lead {
  max-width: none;
}

/* CORE 01 · 核心定位 */
.c1-block { position: relative; overflow: hidden; }
.c1-bg-glow {
  position: absolute; inset: -10% 10% auto; height: 55%;
  background: radial-gradient(ellipse at center, rgba(26,127,212,.16), transparent 70%);
  pointer-events: none; z-index: 0;
  animation: float 8s ease-in-out infinite;
}
.c1-panel { position: relative; z-index: 1; }
.c1-lead {
  margin: .35rem 0 1.25rem;
  color: var(--muted);
  line-height: 1.8;
  font-size: .95rem;
  max-width: 48rem;
}

.c1-story {
  display: grid;
  gap: 1.1rem;
  position: relative;
}
.c1-story::before {
  content: "";
  position: absolute;
  left: 1.15rem; top: 1.2rem; bottom: 1.2rem;
  width: 2px;
  background: linear-gradient(180deg, rgba(26,127,212,.15), rgba(26,127,212,.45), rgba(26,127,212,.15));
  border-radius: 999px;
}
.c1-stage {
  position: relative;
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: .9rem;
  align-items: start;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
}
.c1-panel.is-on .c1-stage {
  opacity: 1;
  transform: none;
}
.c1-panel.is-on .c1-stage:nth-child(1) { transition-delay: .05s; }
.c1-panel.is-on .c1-stage:nth-child(2) { transition-delay: .15s; }
.c1-panel.is-on .c1-stage:nth-child(3) { transition-delay: .25s; }
.c1-panel.is-on .c1-stage:nth-child(4) { transition-delay: .35s; }

.c1-idx {
  width: 2.3rem; height: 2.3rem; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: .72rem; font-weight: 700;
  color: #fff; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.12), 0 8px 18px rgba(26,127,212,.22);
  position: relative; z-index: 1;
}
.c1-stage.on .c1-idx {
  animation: coopPulse 2.4s ease-out infinite;
}

.c1-body {
  padding: 1rem 1.1rem 1.15rem;
  border-radius: 18px;
  background: linear-gradient(160deg, rgba(255,255,255,.98), rgba(238,245,251,.88));
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(16,70,120,.06);
  overflow: hidden;
  transition: border-color .3s, box-shadow .3s, transform .3s var(--ease);
}
.c1-stage.on .c1-body,
.c1-body:hover {
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
  box-shadow: 0 14px 32px rgba(16,70,120,.1);
}
.c1-k {
  margin: 0 0 .25rem;
  font-family: var(--mono); font-size: .7rem; font-weight: 700;
  color: var(--blue); letter-spacing: .05em;
}
.c1-body > h3 {
  margin: 0 0 .4rem;
  font-size: 1.08rem;
  color: var(--blue2);
  line-height: 1.35;
}
.c1-body > p {
  margin: 0 0 .95rem;
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.75;
}

/* 01 定位转化 */
.c1-shift {
  display: grid;
  grid-template-columns: 1fr auto 1.15fr;
  gap: .75rem;
  align-items: stretch;
}
.c1-old,
.c1-new {
  padding: .85rem .9rem;
  border-radius: 14px;
  display: grid;
  gap: .55rem;
}
.c1-old {
  background: rgba(248,250,252,.95);
  border: 1px dashed #c5d0dc;
}
.c1-new {
  background: linear-gradient(145deg, rgba(228,241,251,.98), #fff);
  border: 1px solid color-mix(in srgb, var(--blue) 32%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.1);
}
.c1-old header,
.c1-new header {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
}
.c1-old header em,
.c1-new header em {
  font-style: normal; font-family: var(--mono); font-size: .68rem; font-weight: 700;
}
.c1-old header em { color: #8090a0; }
.c1-new header em { color: var(--blue); }
.c1-old header b {
  font-size: .66rem; color: #9aa8b6; font-weight: 600;
  text-decoration: line-through;
}
.c1-new header b {
  font-size: .66rem; color: var(--blue); font-weight: 700;
  padding: .12rem .4rem; border-radius: 999px;
  background: rgba(26,127,212,.1);
}
.c1-old li,
.c1-new li {
  list-style: none;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: .55rem;
  align-items: center;
}
.c1-old ul, .c1-new ul { margin: 0; padding: 0; display: grid; gap: .5rem; }
.c1-old img, .c1-new img {
  width: 40px; height: 40px; border-radius: 11px;
  box-shadow: 0 6px 12px rgba(16,70,120,.08);
}
.c1-old strong, .c1-new strong {
  display: block; font-size: .88rem; color: var(--blue2);
}
.c1-old span, .c1-new span {
  display: block; font-size: .74rem; color: var(--muted); line-height: 1.4; margin-top: .1rem;
}
.c1-old li { opacity: .72; }
.c1-arrow {
  align-self: center;
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--blue) 28%, var(--line));
  color: var(--blue);
  font-size: 1.1rem; font-weight: 700;
  box-shadow: 0 8px 18px rgba(26,127,212,.12);
  animation: c1Nudge 1.6s ease-in-out infinite;
}
@keyframes c1Nudge {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(5px); }
}

/* 02 枢纽 */
.c1-hub {
  position: relative;
  min-height: 280px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 50% 48%, rgba(26,127,212,.12), transparent 42%),
    linear-gradient(180deg, rgba(248,252,255,.9), rgba(238,245,251,.7));
  border: 1px solid var(--line);
  overflow: hidden;
}
.c1-hub-scan {
  position: absolute; left: 0; right: 0; height: 30%;
  background: linear-gradient(180deg, transparent, rgba(26,127,212,.08), transparent);
  animation: scanY 5s ease-in-out infinite;
  pointer-events: none;
}
.c1-hub-core {
  position: absolute;
  left: 50%; top: 52%;
  width: 118px; height: 118px;
  margin: -59px 0 0 -59px;
  border-radius: 50%;
  display: grid; place-items: center; align-content: center; gap: .2rem;
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--blue) 30%, var(--line));
  box-shadow: 0 14px 32px rgba(26,127,212,.18);
  z-index: 3;
  animation: float 4.8s ease-in-out infinite;
}
.c1-hub-core img { width: 42px; height: 42px; border-radius: 12px; }
.c1-hub-core strong { font-size: .72rem; color: var(--blue2); }
.c1-hub-ring {
  position: absolute;
  left: 50%; top: 52%;
  width: 210px; height: 210px;
  margin: -105px 0 0 -105px;
  border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 22s linear infinite;
  z-index: 1;
}
.c1-hub-ring.soft {
  width: 280px; height: 280px;
  margin: -140px 0 0 -140px;
  border-style: solid;
  border-color: rgba(26,127,212,.1);
  animation-duration: 32s;
  animation-direction: reverse;
}
.c1-orbit {
  position: absolute;
  left: 50%; top: 52%;
  width: 64px; margin: -28px 0 0 -32px;
  transform: rotate(var(--a)) translateY(-118px) rotate(calc(var(--a) * -1));
  display: grid; justify-items: center; gap: .15rem;
  z-index: 4;
  transition: filter .3s;
}
.c1-orbit.active { filter: drop-shadow(0 8px 14px rgba(26,127,212,.25)); }
.c1-orbit img {
  width: 36px; height: 36px; border-radius: 11px;
  background: #fff; border: 1px solid var(--line);
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .3s var(--ease);
}
.c1-orbit.active img { transform: scale(1.1); }
.c1-orbit b {
  font-size: .68rem; color: var(--blue2);
  padding: .1rem .35rem; border-radius: 999px;
  background: rgba(255,255,255,.95); border: 1px solid var(--line);
}
.c1-ports {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
}
.c1-ports span {
  position: absolute;
  padding: .35rem .55rem;
  border-radius: 999px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  font-size: .72rem; font-weight: 700; color: var(--blue2);
  box-shadow: 0 6px 14px rgba(16,70,120,.08);
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.c1-ports span.on {
  transform: scale(1.06);
  border-color: color-mix(in srgb, var(--blue) 45%, var(--line));
  box-shadow: 0 10px 20px rgba(26,127,212,.16);
  color: var(--blue);
}
.c1-ports span:nth-child(1) { left: 4%; top: 18%; }
.c1-ports span:nth-child(2) { right: 4%; top: 18%; }
.c1-ports span:nth-child(3) { left: 6%; bottom: 12%; }
.c1-ports span:nth-child(4) { right: 6%; bottom: 12%; }
.c1-beam {
  position: absolute; left: 50%; top: 52%;
  width: 2px; height: 72px;
  margin-top: -36px;
  transform-origin: center top;
  background: linear-gradient(180deg, rgba(26,127,212,.55), transparent);
  opacity: .35;
  z-index: 1;
}
.c1-beam:nth-of-type(1) { transform: rotate(-50deg) translateY(-8px); }
.c1-beam:nth-of-type(2) { transform: rotate(50deg) translateY(-8px); }
.c1-beam:nth-of-type(3) { transform: rotate(-130deg) translateY(-8px); }
.c1-beam:nth-of-type(4) { transform: rotate(130deg) translateY(-8px); }
.c1-chips {
  display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .85rem;
}
.c1-chips i {
  font-style: normal;
  padding: .38rem .7rem;
  border-radius: 999px;
  background: rgba(26,127,212,.08);
  border: 1px solid color-mix(in srgb, var(--blue) 22%, var(--line));
  color: var(--blue2);
  font-size: .78rem; font-weight: 700;
}

/* 03 四维 */
.c1-dims {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .65rem;
}
.c1-dims article {
  padding: .9rem .75rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.c1-dims article:hover,
.c1-dims article.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 42%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.12);
}
.c1-dims img {
  width: 42px; height: 42px; border-radius: 12px; margin-bottom: .45rem;
}
.c1-dims em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .66rem; font-weight: 700; color: var(--blue); margin-bottom: .15rem;
}
.c1-dims h4 { margin: 0 0 .25rem; font-size: .95rem; color: var(--blue2); }
.c1-dims p { margin: 0 0 .65rem; font-size: .76rem; color: var(--muted); line-height: 1.45; }
.c1-meter {
  height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.c1-meter i {
  display: block; height: 100%; width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width 1s var(--ease);
}
.c1-panel.is-on .c1-meter i { width: var(--v, 90%); }
.c1-dim-val {
  margin-top: .35rem;
  font-family: var(--mono); font-size: .78rem; color: var(--blue); font-weight: 700;
}

/* 04 支撑 */
.c1-support-row {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: .85rem;
  align-items: stretch;
}
.c1-outs {
  display: grid; gap: .55rem;
}
.c1-outs article {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: .7rem;
  align-items: center;
  padding: .7rem .75rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.c1-outs article:hover {
  transform: translateX(4px);
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
  box-shadow: 0 10px 22px rgba(16,70,120,.1);
}
.c1-outs img { width: 44px; height: 44px; border-radius: 12px; }
.c1-outs strong { display: block; font-size: .9rem; color: var(--blue2); }
.c1-outs span { display: block; font-size: .74rem; color: var(--muted); margin-top: .12rem; line-height: 1.4; }
.c1-outs b {
  font-family: var(--mono); font-size: 1rem; color: var(--blue);
  min-width: 2.6rem; text-align: right;
}
.c1-chartbox {
  padding: .85rem .9rem;
  border-radius: 14px;
  background: linear-gradient(165deg, rgba(228,241,251,.95), #fff);
  border: 1px solid var(--line);
  display: grid; gap: .55rem;
}
.c1-chartbox header {
  display: flex; justify-content: space-between; align-items: baseline;
}
.c1-chartbox header strong { font-size: .88rem; color: var(--blue2); }
.c1-chartbox header span {
  font-family: var(--mono); font-size: .66rem; color: var(--blue);
}
.c1-bars { display: grid; gap: .45rem; }
.c1-bars > div {
  display: grid;
  grid-template-columns: 4.8rem 1fr auto;
  gap: .4rem; align-items: center;
  font-size: .74rem; color: var(--muted);
}
.c1-bars i {
  display: block; height: 8px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.c1-bars u {
  display: block; height: 100%; width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width 1.05s var(--ease);
}
.c1-panel.is-on .c1-bars u { width: calc(var(--tv, 90) * 1%); }
.c1-bars b {
  font-family: var(--mono); color: var(--blue2); font-size: .74rem;
  min-width: 2.4rem; text-align: right;
}

@media (max-width: 980px) {
  .c1-story::before { left: .95rem; }
  .c1-shift { grid-template-columns: 1fr; }
  .c1-arrow { transform: rotate(90deg); justify-self: center; }
  .c1-dims { grid-template-columns: 1fr 1fr; }
  .c1-support-row { grid-template-columns: 1fr; }
  .c1-hub { min-height: 300px; }
}
@media (max-width: 640px) {
  .c1-story::before { display: none; }
  .c1-stage { grid-template-columns: 1fr; }
  .c1-idx { margin-bottom: .15rem; }
  .c1-dims { grid-template-columns: 1fr; }
  .c1-orbit { transform: rotate(var(--a)) translateY(-98px) rotate(calc(var(--a) * -1)); }
  .c1-hub-ring { width: 170px; height: 170px; margin: -85px 0 0 -85px; }
  .c1-hub-ring.soft { width: 230px; height: 230px; margin: -115px 0 0 -115px; }
  .c1-outs article { grid-template-columns: 40px 1fr; }
  .c1-outs b { grid-column: 2; text-align: left; }
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .85rem;
  margin-top: 1.35rem;
}
.cap {
  position: relative;
  padding: 1.15rem 1rem 1rem;
  border-radius: 14px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  min-height: 120px;
}
.cap::before {
  content: attr(data-step);
  position: absolute; top: .5rem; right: .65rem;
  font-family: var(--mono); font-size: .7rem; font-weight: 700;
  color: rgba(26,127,212,.45);
}
.cap::after {
  content: "";
  position: absolute; left: 0; bottom: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .4s var(--ease);
}
.cap:hover { transform: translateY(-4px); box-shadow: 0 12px 26px rgba(16,70,120,.12); }
.cap:hover::after { width: 100%; }
.cap h4 { font-size: 1rem; color: var(--blue2); margin-bottom: .35rem; }
.cap p { margin: 0; font-size: .9rem; color: var(--muted); }

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.value-card {
  padding: 1.35rem 1.25rem;
  border-radius: 14px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.value-card:hover { transform: translateY(-4px); box-shadow: 0 12px 26px rgba(16,70,120,.12); }
.value-card em {
  display: inline-block; margin-bottom: .35rem;
  font-style: normal; font-family: var(--mono);
  font-size: .76rem; font-weight: 700; color: var(--blue);
}
.value-card h3 { font-size: 1.1rem; color: var(--blue2); }
.value-card p { margin: 0; color: var(--muted); font-size: .96rem; }

/* CORE 04 · 多主体协同价值 */
.c4-block { position: relative; }
.c4-panel { overflow: hidden; }
.c4-lead {
  margin: .35rem 0 1.1rem;
  color: var(--muted);
  line-height: 1.8;
  font-size: .94rem;
  max-width: 48rem;
}
.c4-layout {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 1.45rem;
  align-items: stretch;
}
.c4-actors {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(4, minmax(0, 1fr));
  gap: .55rem;
  min-height: 0;
}
.c4-actors button {
  text-align: left;
  padding: .7rem .8rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.97);
  cursor: pointer;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: .7rem;
  align-items: center;
  min-height: 0;
  height: 100%;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s, background .3s;
}
.c4-actors button img {
  width: 44px; height: 44px; border-radius: 12px;
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .35s var(--ease);
}
.c4-actor-main {
  display: grid;
  gap: .22rem;
  min-width: 0;
}
.c4-actor-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: .45rem;
  align-items: center;
}
.c4-actors button em {
  font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--c, var(--blue));
  white-space: nowrap;
}
.c4-actors button strong {
  color: var(--blue2);
  font-size: .95rem;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.c4-actor-head > b {
  font-family: var(--mono);
  font-size: .82rem;
  font-weight: 700;
  color: var(--c, var(--blue));
  white-space: nowrap;
}
.c4-actors button > .c4-actor-main > span {
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.c4-tags {
  display: flex; flex-wrap: wrap; gap: .25rem;
}
.c4-tags i {
  font-style: normal;
  padding: .12rem .4rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--c, var(--blue)) 10%, #fff);
  border: 1px solid color-mix(in srgb, var(--c, var(--blue)) 22%, var(--line));
  color: color-mix(in srgb, var(--c, var(--blue)) 75%, var(--blue2));
  font-size: .66rem; font-weight: 700;
}
.c4-mini { margin-top: .1rem; }
.c4-mini i {
  display: block; height: 5px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.c4-mini u {
  display: block; height: 100%; width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--c, var(--blue)), color-mix(in srgb, var(--c, var(--blue)) 55%, #fff));
  transition: width .9s var(--ease);
}
.c4-panel.is-on .c4-mini u { width: var(--v, 90%); }
.c4-actors button:hover,
.c4-actors button.active {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--c, var(--blue)) 42%, var(--line));
  box-shadow: 0 10px 22px rgba(16,70,120,.11);
  background: #fff;
}
.c4-actors button.active img { transform: scale(1.06) rotate(-3deg); }

.c4-charts {
  display: grid;
  gap: .65rem;
  align-content: stretch;
  padding: .85rem .9rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(248,252,255,.98), rgba(255,255,255,.96));
  box-shadow: 0 10px 24px rgba(16,70,120,.07);
}
.c4-chart-card {
  padding: .75rem .8rem;
  border-radius: 12px;
  background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in srgb, var(--blue) 12%, var(--line));
  overflow: hidden;
}
.c4-chart-card header {
  display: flex; justify-content: space-between; align-items: baseline; gap: .5rem;
  margin-bottom: .65rem;
}
.c4-chart-card header strong { font-size: .88rem; color: var(--blue2); }
.c4-chart-card header span {
  font-family: var(--mono); font-size: .66rem; color: var(--blue); letter-spacing: .04em;
}
.c4-donut-wrap {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}
.c4-donut {
  --a: 28; --b: 26; --c: 24; --d: 22;
  order: 2;
  justify-self: end;
  width: 132px; height: 132px; border-radius: 50%;
  position: relative;
  background: conic-gradient(
    #2f86d6 0 calc(var(--a) * 1%),
    #1fa37a calc(var(--a) * 1%) calc((var(--a) + var(--b)) * 1%),
    #d4a017 calc((var(--a) + var(--b)) * 1%) calc((var(--a) + var(--b) + var(--c)) * 1%),
    #d95d6b calc((var(--a) + var(--b) + var(--c)) * 1%) 100%
  );
  box-shadow: 0 10px 24px rgba(16,70,120,.12);
  animation: c4DonutIn .8s var(--ease) both;
}
.c4-donut::after {
  content: "";
  position: absolute; inset: 18%;
  border-radius: 50%;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(26,127,212,.08);
}
.c4-panel.is-on .c4-donut { animation: c4DonutSpin 12s linear infinite; }
@keyframes c4DonutIn {
  from { opacity: 0; transform: scale(.86) rotate(-20deg); }
  to { opacity: 1; transform: none; }
}
@keyframes c4DonutSpin {
  from { filter: saturate(1); }
  50% { filter: saturate(1.08); }
  to { filter: saturate(1); }
}
.c4-donut-core {
  position: absolute; inset: 22%;
  z-index: 1;
  display: grid; place-items: center; align-content: center; gap: .1rem;
  text-align: center;
}
.c4-donut-core b {
  font-family: var(--mono); font-size: 1.15rem; color: var(--blue2); line-height: 1;
}
.c4-donut-core small {
  font-size: .66rem; color: var(--muted);
}
.c4-legend {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: .35rem;
  order: 1;
}
.c4-legend li {
  display: grid;
  grid-template-columns: 10px 1fr auto;
  gap: .45rem; align-items: center;
  padding: .35rem .45rem;
  border-radius: 10px;
  font-size: .76rem; color: var(--muted);
  cursor: pointer;
  transition: background .25s, color .25s, transform .25s;
}
.c4-legend li i {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--c); display: block;
}
.c4-legend li b { font-family: var(--mono); color: var(--blue2); }
.c4-legend li:hover,
.c4-legend li.active {
  background: rgba(255,255,255,.85);
  color: var(--blue2);
  transform: translateX(2px);
}

.c4-bars { display: grid; gap: .42rem; }
.c4-bars > div {
  display: grid;
  grid-template-columns: 4.2rem 1fr auto;
  gap: .4rem; align-items: center;
  padding: .28rem .35rem;
  border-radius: 10px;
  font-size: .74rem; color: var(--muted);
  transition: background .25s, transform .25s;
}
.c4-bars > div.active,
.c4-bars > div:hover {
  background: rgba(255,255,255,.8);
  transform: translateX(2px);
}
.c4-bars i {
  display: block; height: 8px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.c4-bars u {
  display: block; height: 100%; width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width 1s var(--ease);
}
.c4-panel.is-on .c4-bars u { width: calc(var(--tv, 90) * 1%); }
.c4-bars b { font-family: var(--mono); color: var(--blue2); min-width: 2.4rem; text-align: right; }

.c4-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .55rem;
}
.c4-kpis article {
  padding: .7rem .65rem;
  border-radius: 14px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  text-align: center;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.c4-kpis article:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(16,70,120,.1);
}
.c4-kpis em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .64rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.c4-kpis strong {
  display: block; font-family: var(--mono);
  font-size: 1.25rem; color: var(--blue2); line-height: 1.1;
}
.c4-kpis span { display: block; font-size: .68rem; color: var(--muted); margin-top: .15rem; }

.c4-flow {
  margin-top: .75rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto auto auto 1fr auto 1fr;
  gap: .35rem; align-items: center;
}
.c4-flow-item,
.c4-flow-core {
  padding: .7rem .55rem;
  border-radius: 14px;
  text-align: center;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.c4-flow-item.on,
.c4-flow-core.on {
  transform: translateY(-3px) scale(1.03);
  border-color: color-mix(in srgb, var(--blue) 42%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.14);
}
.c4-flow-item img,
.c4-flow-core img {
  width: 32px; height: 32px; border-radius: 10px; margin: 0 auto .2rem;
}
.c4-flow-item strong,
.c4-flow-core strong { display: block; color: var(--blue2); font-size: .82rem; }
.c4-flow-item span { display: block; color: var(--muted); font-size: .7rem; margin-top: .1rem; }
.c4-flow-core {
  background: linear-gradient(145deg, rgba(228,241,251,.98), #fff);
  border-color: color-mix(in srgb, var(--blue) 28%, var(--line));
  padding: .7rem .8rem;
}
.c4-flow > i {
  display: block; width: 16px; height: 2px; border-radius: 999px;
  background: linear-gradient(90deg, rgba(26,127,212,.15), rgba(26,127,212,.55), rgba(26,127,212,.15));
  position: relative; overflow: hidden;
}
.c4-flow > i::after {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 40%;
  background: #fff; opacity: .75;
  animation: homeDimFlow 1.4s linear infinite;
}

@media (max-width: 980px) {
  .c4-layout { grid-template-columns: 1fr; }
  .c4-actors {
    grid-template-rows: none;
  }
  .c4-actors button { height: auto; }
  .c4-flow {
    grid-template-columns: 1fr 1fr;
  }
  .c4-flow > i { display: none; }
  .c4-flow-core { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .c4-actors { grid-template-columns: 1fr; }
  .c4-donut-wrap { grid-template-columns: 1fr; justify-items: center; }
  .c4-kpis { grid-template-columns: 1fr; }
  .c4-actors button strong { white-space: normal; }
}

.secure-list {
  list-style: none; margin: 1.25rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .85rem;
}
.secure-list li {
  display: grid; gap: .25rem;
  padding: 1.1rem 1.05rem;
  border-radius: 14px;
  background: rgba(255,255,255,.95);
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), border-color .3s;
}
.secure-list li:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--blue) 40%, var(--line)); }
.secure-list strong { color: var(--blue2); }
.secure-list span { color: var(--muted); font-size: .92rem; }

.home-closing {
  padding: clamp(3rem, 6vw, 4.8rem) 0;
  text-align: center;
  background:
    radial-gradient(820px 300px at 50% 0%, rgba(26,127,212,.12), transparent 70%),
    linear-gradient(180deg, rgba(255,255,255,.55), transparent);
}
.home-closing h2 {
  max-width: 36em;
  margin-inline: auto;
  font-size: clamp(1.25rem, 2.6vw, 1.85rem);
  color: var(--blue2);
}
.closing-five {
  display: flex; justify-content: center; flex-wrap: wrap; gap: .75rem;
  margin: 1.5rem 0 1.4rem;
}
.closing-five img {
  width: 52px; height: 52px; border-radius: 14px;
  box-shadow: 0 10px 22px rgba(16,70,120,.12);
  animation: float 4.5s ease-in-out infinite;
}
.closing-five img:nth-child(2) { animation-delay: .15s; }
.closing-five img:nth-child(3) { animation-delay: .3s; }
.closing-five img:nth-child(4) { animation-delay: .45s; }
.closing-five img:nth-child(5) { animation-delay: .6s; }

.section {
  padding: 3.2rem 0;
}
.section.alt {
  background: linear-gradient(180deg, rgba(255,255,255,.55), rgba(228,241,251,.45));
}
.section-head { margin-bottom: 1.5rem; max-width: none; }
.section-head h2 { font-size: clamp(1.35rem, 2.8vw, 1.85rem); color: var(--blue2); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: .75rem; }

.tile {
  padding: 1.25rem 1.2rem;
  border-radius: 16px;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(16,70,120,.06);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(16,70,120,.12);
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
}
.tile h3, .tile h4 { color: var(--blue2); font-size: 1.05rem; }
.tile p { color: var(--muted); font-size: .95rem; margin: 0; }
.tile .ico {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: .75rem;
  box-shadow: 0 8px 16px rgba(16,70,120,.1);
}

.pill-row {
  display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem;
}
.pill-row span {
  padding: .35rem .8rem; border-radius: 999px;
  background: var(--soft); color: var(--blue2);
  font-size: .84rem; font-weight: 700;
  border: 1px solid color-mix(in srgb, var(--blue) 18%, var(--line));
}

.five-switch {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: .55rem;
  margin: 1.2rem 0;
}
.five-switch button {
  display: grid; justify-items: center; gap: .3rem;
  padding: .75rem .35rem; border-radius: 14px;
  border: 1px solid var(--line); background: rgba(255,255,255,.8);
  cursor: pointer; font-size: .8rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.five-switch button img { width: 32px; height: 32px; border-radius: 10px; }
.five-switch button:hover { transform: translateY(-3px); color: var(--blue2); }
.five-switch button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.14);
}

.five-stage {
  display: grid; grid-template-columns: minmax(220px, .7fr) 1.3fr; gap: 1.4rem; align-items: center;
  padding: clamp(1rem, 2vw, 1.5rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.95), rgba(255,255,255,.95));
  border: 1px solid var(--line);
  min-height: 280px;
  width: 100%;
}
.five-visual {
  position: relative; display: grid; place-items: center; min-height: 200px;
}
.five-visual img {
  width: 104px; height: 104px; border-radius: 26px; z-index: 2;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  transition: transform .4s var(--ease), opacity .3s;
}
.five-visual img.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.radar {
  position: absolute; inset: 14%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.3);
  animation: spin 16s linear infinite;
}
.radar i {
  position: absolute; inset: 18%; border-radius: 50%;
  border: 1px solid rgba(26,127,212,.16);
}
.radar i:nth-child(2) { inset: 34%; }
.radar i:nth-child(3) {
  inset: 48%; border: 0;
  background: radial-gradient(circle, rgba(26,127,212,.18), transparent 70%);
  animation: pulse 2.2s ease-out infinite;
}
.meters { position: absolute; left: 10%; right: 10%; bottom: 8%; display: grid; gap: .3rem; }
.meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.five-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.five-copy h3 { color: var(--blue2); font-size: 1.2rem; }
.five-copy ul { list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem; }
.five-copy li { position: relative; padding-left: 1.05rem; color: var(--muted); }
.five-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.meter-labels {
  display: flex; flex-wrap: wrap; gap: .7rem 1.1rem;
  font-size: .84rem; color: var(--muted);
}
.meter-labels b { color: var(--blue2); font-family: var(--mono); }

.stat-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .85rem;
}
.stat {
  text-align: center; padding: 1.2rem .8rem; border-radius: 16px;
  background: #fff; border: 1px solid var(--line);
  transition: transform .3s var(--ease);
}
.stat:hover { transform: translateY(-4px); }
.stat b {
  display: block; font-family: var(--mono); font-size: 1.6rem; color: var(--blue2);
}
.stat span { color: var(--muted); font-size: .85rem; }

.form {
  display: grid; gap: .9rem;
  padding: 1.4rem; border-radius: 18px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.form label { display: grid; gap: .35rem; font-weight: 600; color: var(--blue2); font-size: .9rem; }
.form input, .form select, .form textarea {
  width: 100%; padding: .75rem .9rem; border-radius: 12px;
  border: 1px solid var(--line); background: #fff;
  transition: border-color .25s, box-shadow .25s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.12);
}
.form textarea { min-height: 120px; resize: vertical; }
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1.2rem; align-items: start; }
.contact-info dl { margin: 0; display: grid; gap: .85rem; }
.contact-info dt { font-weight: 700; color: var(--blue2); }
.contact-info dd { margin: .15rem 0 0; color: var(--muted); }

.foot {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,.82);
  padding: 2rem 0 1.4rem;
}
.foot-inner { display: grid; gap: 1.2rem; }
.foot-brand { display: flex; gap: .85rem; align-items: flex-start; }
.foot-brand img { width: 44px; height: 44px; border-radius: 12px; }
.foot-brand strong { display: block; color: var(--blue2); margin-bottom: .25rem; }
.foot-brand p { margin: 0; color: var(--muted); font-size: .9rem; max-width: 46ch; }
.foot-five {
  display: flex; flex-wrap: wrap; gap: .65rem;
}
.foot-five a {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .4rem .7rem; border-radius: 999px;
  background: var(--soft); border: 1px solid var(--line);
  font-size: .84rem; font-weight: 600; color: var(--blue2);
  transition: transform .25s var(--ease);
}
.foot-five a:hover { transform: translateY(-2px); }
.foot-five img { width: 22px; height: 22px; border-radius: 6px; }
.copy { margin: 0; color: var(--muted); font-size: .84rem; }

.toast {
  position: fixed; left: 50%; bottom: 1.3rem; z-index: 80;
  transform: translateX(-50%) translateY(14px);
  padding: .7rem 1.1rem; border-radius: 12px;
  background: rgba(20,58,86,.92); color: #fff; font-size: .9rem;
  opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .3s var(--ease);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.reveal {
  opacity: 0; transform: translateY(20px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.show { opacity: 1; transform: none; }

@keyframes ken { from { transform: scale(1); } to { transform: scale(1.05); } }
@keyframes scanY {
  0% { top: -18%; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: .65; }
  100% { top: 88%; opacity: 0; }
}
@keyframes gridMove { to { background-position: 44px 44px; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(31,163,122,.45); }
  100% { box-shadow: 0 0 0 10px transparent; }
}
@keyframes pulse {
  0% { transform: scale(.85); opacity: .7; }
  100% { transform: scale(1.35); opacity: 0; }
}

@media (max-width: 1400px) {
  :root { --shell-width: 94%; --shell-max: 1280px; }
  .shell.top-inner { width: min(97%, 1400px); max-width: 1400px; }
  .grid-5, .cap-grid { grid-template-columns: repeat(3, 1fr); }
  .secure-list { grid-template-columns: 1fr 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1200px) {
  :root { --shell-width: 94%; --shell-max: 1120px; }
  .shell.top-inner { width: min(98%, 1180px); max-width: 1180px; }
}

@media (max-width: 960px) {
  :root { --shell-width: calc(100% - 2rem); --shell-max: 100%; --nav: 64px; }
  .shell,
  .shell.home-box,
  .shell.core-banner-panel,
  .shell.page-hero-box,
  .shell.top-inner,
  .shell.closing-inner {
    width: var(--shell-width);
    max-width: none;
  }
  .nav { display: none; }
  .burger {
    display: block;
    width: 46px; height: 46px;
    flex-shrink: 0;
  }
  .home-box { grid-template-columns: 1fr; }
  .home-visual { max-width: min(520px, 100%); justify-self: center; }
  .c1-dims { grid-template-columns: 1fr 1fr; }
  .c1-support-row { grid-template-columns: 1fr; }
  .c1-shift { grid-template-columns: 1fr; }
  body.open { overflow: hidden; }
  body.open .nav {
    display: grid;
    position: fixed;
    inset: calc(var(--nav) + env(safe-area-inset-top, 0px)) .7rem auto .7rem;
    gap: .28rem;
    padding: .85rem;
    z-index: 60;
    border-radius: 16px;
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    max-height: calc(100svh - var(--nav) - 1.4rem - env(safe-area-inset-bottom, 0px));
    overflow: auto;
    -webkit-overflow-scrolling: touch;
  }
  body.open .nav a {
    padding: .95rem 1rem;
    font-size: 1.02rem;
    min-height: 48px;
    align-items: center;
  }
  .top {
    padding-top: env(safe-area-inset-top, 0px);
    height: calc(var(--nav) + env(safe-area-inset-top, 0px));
  }
  .grid-2, .grid-3, .grid-4, .contact-grid, .five-stage, .value-grid { grid-template-columns: 1fr; }
  .secure-list, .cap-grid { grid-template-columns: 1fr 1fr; }
  .five-dock { grid-template-columns: repeat(3, 1fr); gap: .55rem; }
  .five-switch {
    display: flex;
    gap: .5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: .35rem;
    margin: 1rem 0 1.1rem;
    grid-template-columns: none;
  }
  .five-switch button {
    flex: 0 0 auto;
    min-width: 96px;
    scroll-snap-align: start;
    padding: .8rem .55rem;
    font-size: .78rem;
  }
  .core-banner { padding: .85rem 0; }
  .core-banner-panel {
    margin: 0 auto;
    padding: 1.15rem 1rem;
    border-radius: 14px;
  }
  .home-actions { width: 100%; }
  .home-actions .btn {
    flex: 1 1 auto;
    min-width: calc(50% - .4rem);
    min-height: 48px;
  }
  .five-dock li { min-height: 96px; padding: .85rem .35rem; }
  .home-closing { padding: 2.8rem 0 2.4rem; }
  .toast {
    left: .75rem; right: .75rem; bottom: calc(.9rem + env(safe-area-inset-bottom, 0px));
    transform: translateY(14px);
    text-align: center;
  }
  .toast.show { transform: translateY(0); }
}

@media (max-width: 560px) {
  :root { --shell-width: calc(100% - 1.5rem); --shell-max: 100%; --nav: 60px; }
  .brand small { display: none; }
  .brand img { width: 36px; height: 36px; }
  .brand strong { font-size: .98rem; }
  .five-dock { grid-template-columns: 1fr 1fr; }
  .five-dock li:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
    width: 100%;
  }
  .five-switch button { min-width: 88px; }
  .grid-5, .cap-grid, .secure-list { grid-template-columns: 1fr; }
  .home-box {
    padding: .85rem 0 1.25rem;
    grid-template-columns: 1fr;
  }
  .home-hero { min-height: auto; }
  .home-title, .home-box h1 { font-size: 1.28rem; max-width: none; }
  .home-sub { font-size: .95rem; }
  .home-lead { font-size: .9rem; line-height: 1.75; }
  .c1-orbit b { font-size: .62rem; }
  .c1-bars > div { grid-template-columns: 4.2rem 1fr auto; }
  .page-hero { min-height: 200px; }
  .page-hero-box { padding: 2rem 0 1.4rem; }
  .page-overview .ov-hero,
  .page-policy .pol-hero,
  .page-screening .scr-hero,
  .page-digital .dig-hero,
  .page-value .val-hero,
  .page-cases .cas-hero,
  .page-security .sec-hero,
  .page-coop .coop-hero,
  .page-contact .ct-hero,
  .page-docs .docs-hero { min-height: auto; }
  .page-overview .ov-hero .page-hero-box,
  .page-policy .pol-hero .page-hero-box,
  .page-screening .scr-hero .page-hero-box,
  .page-digital .dig-hero .page-hero-box,
  .page-value .val-hero .page-hero-box,
  .page-cases .cas-hero .page-hero-box,
  .page-security .sec-hero .page-hero-box,
  .page-coop .coop-hero .page-hero-box,
  .page-contact .ct-hero .page-hero-box,
  .page-docs .docs-hero .page-hero-box { padding: .85rem 0 1.2rem; }
  .fx-grid { display: none; }
  .closing-five img { width: 44px; height: 44px; }
  .foot { padding-bottom: calc(1.2rem + env(safe-area-inset-bottom, 0px)); }
  .foot-brand { flex-direction: column; }
  .foot-five { gap: .45rem; }
  .foot-five a { font-size: .78rem; padding: .35rem .55rem; }
}

@media (max-width: 380px) {
  .five-dock { grid-template-columns: 1fr; }
  .five-dock li:last-child { max-width: none; }
  .cap-grid, .secure-list, .value-grid { grid-template-columns: 1fr; }
}

/* ===== overview / policy compact hero ===== */
.page-overview .ov-hero,
.page-policy .pol-hero,
.page-screening .scr-hero,
.page-digital .dig-hero,
.page-value .val-hero,
.page-cases .cas-hero,
.page-security .sec-hero,
.page-coop .coop-hero,
.page-contact .ct-hero,
.page-docs .docs-hero {
  min-height: min(58svh, 480px);
  align-items: start;
  align-content: start;
}
.page-policy .pol-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-policy .pol-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-policy .pol-dock,
.page-policy .five-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-policy .pol-dock li,
.page-policy .five-dock li {
  padding: .55rem .3rem;
  min-height: 0;
}
.page-policy .pol-dock img,
.page-policy .five-dock img {
  width: 38px; height: 38px;
}
.page-screening .scr-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-screening .scr-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-screening .scr-dock,
.page-screening .five-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-screening .scr-dock li,
.page-screening .five-dock li {
  padding: .55rem .3rem;
  min-height: 0;
}
.page-screening .scr-dock img,
.page-screening .five-dock img {
  width: 38px; height: 38px;
}
.page-digital .dig-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-digital .dig-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-overview .ov-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-overview .ov-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-overview .ov-dock,
.page-overview .ov-nav-dock,
.page-overview .five-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-overview .ov-dock li,
.page-overview .ov-nav-dock li,
.page-overview .five-dock li {
  padding: .55rem .3rem;
  min-height: 0;
}
.page-overview .ov-dock img,
.page-overview .ov-nav-dock img,
.page-overview .five-dock img {
  width: 38px; height: 38px;
}
.page-coop .coop-hero .page-hero-box,
.page-contact .ct-hero .page-hero-box,
.page-docs .docs-hero .page-hero-box {
  padding: clamp(1rem, 2vw, 1.5rem) 0 clamp(1.4rem, 2.5vw, 2rem);
}
.page-security .sec-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-security .sec-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-security .sec-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-security .sec-dock li {
  padding: .55rem .25rem;
  min-height: 0;
}
.page-security .sec-dock img {
  width: 36px; height: 36px;
}
.page-value .val-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-value .val-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-value .val-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-value .val-dock li {
  padding: .55rem .3rem;
  min-height: 0;
}
.page-value .val-dock img {
  width: 38px; height: 38px;
}
.page-cases .cas-hero {
  min-height: 0;
  padding-bottom: .35rem;
}
.page-cases .cas-hero .page-hero-box {
  padding: clamp(.85rem, 1.8vw, 1.25rem) 0 clamp(.75rem, 1.6vw, 1.1rem);
}
.page-cases .cas-dock {
  margin-top: .35rem;
  margin-bottom: 0;
}
.page-cases .cas-dock li {
  padding: .55rem .3rem;
  min-height: 0;
}
.page-cases .cas-dock img {
  width: 38px; height: 38px;
}
.page-overview .ov-hero .page-hero-shade,
.page-policy .pol-hero .page-hero-shade,
.page-screening .scr-hero .page-hero-shade,
.page-digital .dig-hero .page-hero-shade,
.page-value .val-hero .page-hero-shade,
.page-cases .cas-hero .page-hero-shade,
.page-security .sec-hero .page-hero-shade,
.page-coop .coop-hero .page-hero-shade,
.page-contact .ct-hero .page-hero-shade,
.page-docs .docs-hero .page-hero-shade {
  background:
    linear-gradient(100deg, rgba(238,245,251,.96) 0%, rgba(238,245,251,.82) 55%, rgba(238,245,251,.35) 85%, transparent),
    linear-gradient(180deg, rgba(238,245,251,.75) 0%, transparent 35%, rgba(238,245,251,.92));
}

/* ===== overview page ===== */
.page-overview .ov-sub {
  color: var(--blue2); font-weight: 600; font-size: clamp(.95rem, 1.5vw, 1.06rem);
  max-width: none; margin-bottom: .55rem;
}
.ov-scan {
  position: absolute; left: 0; right: 0; height: 22%;
  background: linear-gradient(180deg, transparent, rgba(26,127,212,.14), transparent);
  animation: scanY 5.5s ease-in-out infinite;
  pointer-events: none;
}
.ov-hero-actions {
  display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.1rem;
}
.ov-dock { margin-top: .5rem; }

.ov-block { scroll-margin-top: calc(var(--nav) + 12px); }
.ov-five-risks {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .7rem;
  margin: 1.35rem 0 1.2rem;
}
.ov-risk {
  position: relative; padding: 1rem .65rem .85rem;
  border-radius: 14px; text-align: center;
  background: rgba(255,255,255,.95);
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--line));
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  overflow: hidden;
}
.ov-risk::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--c), color-mix(in srgb, var(--c) 60%, #fff));
  transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease);
}
.ov-risk:hover, .ov-risk.active {
  transform: translateY(-5px);
  box-shadow: 0 14px 28px color-mix(in srgb, var(--c) 22%, transparent);
  border-color: var(--c);
}
.ov-risk:hover::after, .ov-risk.active::after { transform: scaleX(1); }
.ov-risk img {
  width: 40px; height: 40px; margin: 0 auto .45rem; border-radius: 11px;
  transition: transform .35s var(--ease);
}
.ov-risk:hover img { transform: scale(1.08) rotate(-4deg); }
.ov-risk strong { display: block; font-size: .88rem; color: var(--blue2); }
.ov-risk span { display: block; font-size: .72rem; color: var(--muted); margin: .15rem 0 .35rem; }
.ov-risk em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: 1.35rem; font-weight: 700; color: var(--c);
}
.ov-risk small { font-size: .68rem; color: var(--muted); }

.ov-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: .5rem;
}
.ov-panel {
  padding: 1.25rem 1.15rem; border-radius: 16px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.ov-panel:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(16,70,120,.1); }
.ov-panel.highlight {
  background: linear-gradient(135deg, rgba(228,241,251,.95), rgba(255,255,255,.98));
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
}
.ov-panel h3 { font-size: 1.05rem; color: var(--blue2); margin-bottom: .65rem; }
.ov-list {
  list-style: none; margin: 0 0 .85rem; padding: 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: .35rem .6rem;
}
.ov-list li {
  position: relative; padding-left: .95rem; font-size: .9rem; color: var(--muted);
}
.ov-list li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .35rem; height: .35rem; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 3px rgba(26,127,212,.12);
}

.ov-not {
  display: flex; flex-wrap: wrap; gap: .55rem; margin: .85rem 0 1rem;
}
.ov-not span {
  padding: .4rem .85rem; border-radius: 999px;
  background: rgba(255,255,255,.9); border: 1px dashed var(--line);
  font-size: .82rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.ov-not span:hover {
  color: var(--blue2); border-color: var(--blue);
  transform: translateY(-2px); box-shadow: 0 8px 18px rgba(16,70,120,.08);
}
.ov-mission {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start;
  margin: 1.2rem 0; padding: 1.25rem 1.15rem;
  border-radius: 16px; border-left: 4px solid var(--blue);
  background: linear-gradient(135deg, rgba(228,241,251,.9), rgba(255,255,255,.96));
  box-shadow: 0 10px 28px rgba(16,70,120,.08);
}
.ov-mission img {
  width: 52px; height: 52px; border-radius: 14px;
  animation: float 4.5s ease-in-out infinite;
}
.ov-mission .tag { margin-bottom: .35rem; }
.ov-mission p:last-child { margin: 0; color: var(--text); }

.ov-five-strip {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: .65rem; margin-top: 1.1rem;
}
.ov-five-strip figure {
  margin: 0; padding: .85rem .4rem; text-align: center;
  border-radius: 14px; background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in srgb, var(--c) 28%, var(--line));
  transition: transform .35s var(--ease), box-shadow .35s;
  animation: float 5s ease-in-out infinite;
}
.ov-five-strip figure:nth-child(2) { animation-delay: .12s; }
.ov-five-strip figure:nth-child(3) { animation-delay: .24s; }
.ov-five-strip figure:nth-child(4) { animation-delay: .36s; }
.ov-five-strip figure:nth-child(5) { animation-delay: .48s; }
.ov-five-strip figure:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 12px 24px color-mix(in srgb, var(--c) 20%, transparent);
}
.ov-five-strip img { width: 38px; height: 38px; margin: 0 auto .35rem; border-radius: 10px; }
.ov-five-strip figcaption { font-size: .82rem; font-weight: 700; color: var(--blue2); }

.ov-goals {
  position: relative; padding: clamp(2.5rem, 5vw, 3.8rem) 0;
  overflow: hidden;
}
.ov-goals-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/overview-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.88), rgba(255,255,255,.75));
  opacity: .55;
}
.ov-goals > .shell { position: relative; z-index: 1; }
.ov-goals h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.ov-goal-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem;
  margin-top: 1.35rem;
}
.ov-goal {
  padding: 1.25rem 1.15rem; border-radius: 16px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(16,70,120,.06);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.ov-goal:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(16,70,120,.12);
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
}
.ov-goal-head {
  display: flex; align-items: center; gap: .85rem; margin-bottom: .75rem;
}
.ov-goal-head em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .74rem; font-weight: 700; color: var(--blue);
}
.ov-goal-head h3 { font-size: 1.05rem; color: var(--blue2); margin: 0; }
.ov-ring {
  --p: 80;
  position: relative; width: 52px; height: 52px; flex-shrink: 0;
  border-radius: 50%;
  background: conic-gradient(var(--blue) calc(var(--p) * 1%), rgba(26,127,212,.12) 0);
  display: grid; place-items: center;
  animation: ringSpin 8s linear infinite;
}
.ov-ring i {
  width: 38px; height: 38px; border-radius: 50%; background: #fff;
  display: block; font-style: normal;
}
.ov-ring::after {
  content: attr(data-label);
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--mono); font-size: .72rem; font-weight: 700; color: var(--blue2);
}
.ov-mini-five {
  list-style: none; margin: .85rem 0 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .45rem;
}
.ov-mini-five li {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .28rem .55rem; border-radius: 999px;
  background: var(--soft); font-size: .78rem; font-weight: 600; color: var(--blue2);
}
.ov-mini-five img { width: 18px; height: 18px; border-radius: 5px; }
.ov-flow {
  display: flex; align-items: center; flex-wrap: wrap; gap: .35rem; margin-top: .85rem;
}
.ov-flow span {
  padding: .35rem .7rem; border-radius: 10px;
  background: var(--soft); font-weight: 700; color: var(--blue2); font-size: .85rem;
  transition: transform .3s var(--ease);
}
.ov-flow span:hover { transform: translateY(-2px); }
.ov-flow i {
  width: 18px; height: 2px; background: linear-gradient(90deg, var(--blue), transparent);
  animation: flowPulse 1.8s ease-in-out infinite;
}
.ov-mini-stats { margin-top: .85rem; grid-template-columns: 1fr 1fr; }
.ov-loop-steps {
  list-style: none; margin: .85rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem;
  counter-reset: loop;
}
.ov-loop-steps li {
  position: relative; padding: .45rem .35rem .45rem 1.6rem;
  border-radius: 10px; background: var(--soft);
  font-size: .78rem; font-weight: 600; color: var(--blue2);
  transition: transform .3s var(--ease), background .3s;
}
.ov-loop-steps li::before {
  counter-increment: loop;
  content: counter(loop);
  position: absolute; left: .4rem; top: 50%; transform: translateY(-50%);
  width: 1rem; height: 1rem; border-radius: 50%;
  background: var(--blue); color: #fff;
  font-family: var(--mono); font-size: .65rem;
  display: grid; place-items: center;
}
.ov-loop-steps li:hover { transform: translateX(3px); background: #fff; }

.ov-arch-diagram {
  position: relative; margin: 1.35rem 0 1rem;
  padding: 1.5rem 1rem 1.2rem; border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.85), rgba(255,255,255,.95));
  border: 1px solid var(--line);
  min-height: 320px;
}
.ov-arch-core {
  position: relative; z-index: 2;
  width: min(100%, 200px); margin: 0 auto 1.2rem;
  padding: 1rem; text-align: center; border-radius: 16px;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  color: #fff; box-shadow: 0 14px 32px rgba(26,127,212,.32);
}
.ov-arch-core strong { display: block; font-size: .95rem; }
.ov-arch-core small { font-size: .72rem; opacity: .85; font-family: var(--mono); }
.pulse-ring {
  position: absolute; inset: -8px; border-radius: 20px;
  border: 2px solid rgba(255,255,255,.45);
  animation: archPulse 2.4s ease-out infinite;
}
.ov-arch-orbit {
  position: absolute; left: 50%; top: 38%; transform: translate(-50%, -50%);
  width: min(72%, 420px); aspect-ratio: 1; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.25);
  animation: spin 24s linear infinite;
  pointer-events: none;
}
.ov-arch-five {
  list-style: none; margin: 0 0 1rem; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .55rem;
}
.ov-arch-five li {
  display: grid; justify-items: center; gap: .3rem;
  padding: .65rem .3rem; border-radius: 12px;
  background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--line));
  cursor: pointer; font-size: .72rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.ov-arch-five li:hover, .ov-arch-five li.active {
  transform: translateY(-4px) scale(1.02);
  border-color: var(--c);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--c) 22%, transparent);
}
.ov-arch-five img { width: 32px; height: 32px; border-radius: 9px; }
.ov-arch-six {
  list-style: none; margin: 0 0 1rem; padding: 0;
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
}
.ov-arch-six li {
  padding: .55rem .25rem; text-align: center; border-radius: 10px;
  background: rgba(255,255,255,.88); border: 1px solid var(--line);
  font-size: .72rem; font-weight: 600; color: var(--muted);
  transition: transform .3s var(--ease), color .3s, border-color .3s;
}
.ov-arch-six li:hover {
  transform: translateY(-2px); color: var(--blue2);
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
}
.ov-arch-loop {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: .25rem .15rem; padding: .65rem;
  border-radius: 12px; background: rgba(255,255,255,.85); border: 1px dashed var(--line);
}
.ov-arch-loop span {
  padding: .3rem .55rem; border-radius: 999px;
  background: var(--soft); font-size: .72rem; font-weight: 700; color: var(--blue2);
}
.ov-arch-loop i {
  width: 12px; height: 12px;
  border-top: 2px solid var(--blue); border-right: 2px solid var(--blue);
  transform: rotate(45deg); opacity: .55;
}
.ov-arch-note {
  margin: 0 0 .75rem; font-size: .84rem; color: var(--muted); text-align: center;
}
.ov-arch-detail {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start;
  padding: 1.1rem 1rem; border-radius: 14px;
  background: rgba(255,255,255,.95); border: 1px solid var(--line);
  transition: opacity .35s, transform .35s var(--ease);
}
.ov-arch-detail.swap { opacity: .4; transform: translateY(6px); }
.ov-arch-detail img {
  width: 56px; height: 56px; border-radius: 14px;
  box-shadow: 0 10px 22px rgba(26,127,212,.18);
}
.ov-arch-detail h3 { font-size: 1.05rem; color: var(--blue2); margin: 0 0 .35rem; }
.ov-arch-detail p { margin: 0; color: var(--muted); font-size: .94rem; }

@keyframes ringSpin { to { filter: hue-rotate(8deg); } }
@keyframes flowPulse { 0%,100% { opacity: .35; transform: scaleX(.7); } 50% { opacity: 1; transform: scaleX(1); } }
@keyframes archPulse {
  0% { transform: scale(.92); opacity: .8; }
  100% { transform: scale(1.15); opacity: 0; }
}

@keyframes archPulse {
  0% { transform: scale(.92); opacity: .8; }
  100% { transform: scale(1.15); opacity: 0; }
}

/* ===== policy page ===== */
.pol-block { scroll-margin-top: calc(var(--nav) + 12px); }

.pol-five-tabs {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .55rem;
  margin: 1.2rem 0;
}
.pol-five-tabs button {
  display: grid; justify-items: center; gap: .3rem;
  padding: .75rem .35rem; border-radius: 14px;
  border: 1px solid var(--line); background: rgba(255,255,255,.85);
  cursor: pointer; font-size: .78rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.pol-five-tabs button img { width: 32px; height: 32px; border-radius: 10px; }
.pol-five-tabs button:hover { transform: translateY(-3px); color: var(--blue2); }
.pol-five-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--c, var(--blue)) 42%, var(--line));
  box-shadow: 0 12px 24px color-mix(in srgb, var(--c, var(--blue)) 18%, transparent);
}

.pol-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line);
  min-height: 240px;
}
.pol-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 180px;
}
.pol-focus-visual img {
  width: 96px; height: 96px; border-radius: 24px; z-index: 2;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  transition: transform .4s var(--ease), opacity .3s;
}
.pol-focus-visual img.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.pol-doc-stack {
  position: absolute; inset: 10% 15%; pointer-events: none;
}
.pol-doc-stack i {
  position: absolute; display: block; border-radius: 8px;
  background: rgba(255,255,255,.75); border: 1px solid var(--line);
  box-shadow: 0 8px 20px rgba(16,70,120,.08);
  animation: float 5s ease-in-out infinite;
}
.pol-doc-stack i:nth-child(1) { inset: 8% 20% 38% 10%; transform: rotate(-6deg); }
.pol-doc-stack i:nth-child(2) { inset: 18% 10% 28% 20%; transform: rotate(4deg); animation-delay: .2s; }
.pol-doc-stack i:nth-child(3) { inset: 28% 18% 18% 12%; transform: rotate(-2deg); animation-delay: .4s; }
.pol-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.pol-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.pol-focus-copy ul {
  list-style: none; margin: .7rem 0 0; padding: 0; display: grid; gap: .35rem;
}
.pol-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
}
.pol-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}

.pol-docs {
  margin-top: 1.2rem; padding: 1.15rem 1.1rem; border-radius: 16px;
  background: rgba(255,255,255,.9); border: 1px solid var(--line);
}
.pol-docs h3 { font-size: 1rem; color: var(--blue2); margin-bottom: .75rem; }
.pol-doc-list {
  list-style: none; margin: 0 0 .85rem; padding: 0; display: grid; gap: .65rem;
}
.pol-doc-list li {
  padding: .75rem .85rem; border-radius: 12px; background: var(--soft);
  border-left: 3px solid var(--blue);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.pol-doc-list li:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 18px rgba(16,70,120,.08);
}
.pol-doc-list strong { display: block; color: var(--blue2); font-size: .92rem; }
.pol-doc-list span { display: block; color: var(--muted); font-size: .84rem; margin-top: .15rem; }
.pol-docs-note { margin: 0; color: var(--muted); font-size: .92rem; }

.pol-kpi-row {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem;
  margin: 1.25rem 0;
}
.pol-kpi {
  text-align: center; padding: 1rem .65rem; border-radius: 14px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.pol-kpi:hover { transform: translateY(-4px); box-shadow: 0 12px 26px rgba(16,70,120,.1); }
.pol-kpi .ov-ring { margin: 0 auto .55rem; }
.pol-kpi strong { display: block; font-size: .82rem; color: var(--blue2); margin-bottom: .25rem; }
.pol-kpi em {
  font-style: normal; font-family: var(--mono); font-size: 1.4rem;
  font-weight: 700; color: var(--blue);
}
.pol-kpi small { font-size: .78rem; color: var(--muted); }

.pol-bridge {
  margin: 1rem 0; padding: .85rem 1rem; border-radius: 12px;
  background: rgba(228,241,251,.75); border: 1px dashed color-mix(in srgb, var(--blue) 30%, var(--line));
  color: var(--text); font-size: .95rem;
}

.pol-six-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem;
  margin: 1rem 0;
}
.pol-six {
  padding: 1rem .9rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.pol-six:hover, .pol-six.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.1);
}
.pol-six em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .72rem; font-weight: 700; color: var(--blue); margin-bottom: .25rem;
}
.pol-six h4 { font-size: .98rem; color: var(--blue2); margin: 0 0 .3rem; }
.pol-six p { margin: 0; font-size: .84rem; color: var(--muted); }
.pol-mini-five {
  list-style: none; margin: .65rem 0 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .3rem;
}
.pol-mini-five li {
  display: inline-flex; align-items: center; gap: .25rem;
  padding: .2rem .45rem; border-radius: 999px;
  background: var(--soft); font-size: .68rem; font-weight: 600; color: var(--blue2);
}
.pol-mini-five img { width: 14px; height: 14px; border-radius: 4px; }

.pol-six-detail {
  padding: 1.1rem 1rem; border-radius: 14px;
  background: rgba(255,255,255,.95); border: 1px solid var(--line);
  transition: opacity .35s, transform .35s var(--ease);
}
.pol-six-detail.swap { opacity: .45; transform: translateY(6px); }
.pol-six-detail h3 { font-size: 1.05rem; color: var(--blue2); margin: 0 0 .35rem; }
.pol-six-detail p { margin: 0; color: var(--muted); font-size: .94rem; }

.pol-value {
  position: relative; padding: clamp(2.5rem, 5vw, 3.8rem) 0; overflow: hidden;
}
.pol-value-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/policy-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .58;
}
.pol-value > .shell { position: relative; z-index: 1; }
.pol-value h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.pol-value-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
  margin-top: 1.35rem;
}
.pol-value-card {
  display: flex; flex-direction: column;
  padding: 1.25rem 1.15rem; border-radius: 16px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(16,70,120,.06);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.pol-value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(16,70,120,.12);
}
.pol-value-card.featured {
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(228,241,251,.88));
}
.pol-value-head {
  display: flex; align-items: center; gap: .75rem; margin-bottom: .75rem;
}
.pol-value-head img {
  width: 44px; height: 44px; border-radius: 12px;
  box-shadow: 0 8px 18px rgba(16,70,120,.1);
}
.pol-value-head em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .72rem; font-weight: 700; color: var(--blue);
}
.pol-value-head h3 { font-size: 1.05rem; color: var(--blue2); margin: 0; }
.pol-value-card > p { color: var(--muted); font-size: .94rem; margin-bottom: .85rem; flex: 1; }
.pol-metrics {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .55rem;
  margin-top: auto;
}
.pol-metrics div {
  text-align: center; padding: .65rem .4rem; border-radius: 12px;
  background: var(--soft); border: 1px solid var(--line);
  transition: transform .3s var(--ease);
}
.pol-metrics div:hover { transform: translateY(-2px); }
.pol-metrics b {
  display: block; font-family: var(--mono); font-size: 1.35rem; color: var(--blue2);
}
.pol-metrics span { font-size: .72rem; color: var(--muted); }
.pol-value-checks {
  list-style: none; margin: auto 0 0; padding: 0;
  display: grid; gap: .45rem;
}
.pol-value-checks li {
  display: flex; align-items: center; gap: .55rem;
  padding: .55rem .65rem; border-radius: 12px;
  background: var(--soft); border: 1px solid var(--line);
  transition: transform .3s var(--ease), border-color .3s;
}
.pol-value-checks li:hover {
  transform: translateX(3px);
  border-color: color-mix(in srgb, var(--blue) 30%, var(--line));
}
.pol-value-checks img {
  width: 28px; height: 28px; border-radius: 8px; flex-shrink: 0;
}
.pol-value-checks span {
  font-size: .86rem; font-weight: 700; color: var(--blue2); line-height: 1.35;
}
.pol-value-grid4 {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .55rem;
  margin-top: auto;
}
.pol-value-grid4 > div {
  display: flex; flex-direction: column; align-items: flex-start; gap: .2rem;
  padding: .65rem .7rem; border-radius: 12px;
  background: var(--soft); border: 1px solid var(--line);
  transition: transform .3s var(--ease);
}
.pol-value-grid4 > div:hover { transform: translateY(-2px); }
.pol-value-grid4 img {
  width: 28px; height: 28px; border-radius: 8px; margin-bottom: .15rem;
}
.pol-value-grid4 strong {
  font-size: .88rem; color: var(--blue2); line-height: 1.2;
}
.pol-value-grid4 span {
  font-size: .72rem; color: var(--muted); line-height: 1.35;
}

/* ===== screening page ===== */
.scr-block { scroll-margin-top: calc(var(--nav) + 12px); }
.scr-pill-grid {
  display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.1rem;
}
.scr-pill-grid span {
  padding: .35rem .75rem; border-radius: 999px;
  background: var(--soft); color: var(--blue2);
  font-size: .82rem; font-weight: 700;
  border: 1px solid color-mix(in srgb, var(--blue) 18%, var(--line));
  transition: transform .3s var(--ease);
}
.scr-pill-grid span:hover { transform: translateY(-2px); }
.scr-mini-five {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: .65rem;
}
.scr-mini-five figure {
  margin: 0; padding: .85rem .4rem; text-align: center;
  border-radius: 14px; background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in srgb, var(--c) 28%, var(--line));
  transition: transform .35s var(--ease), box-shadow .35s;
  animation: float 5s ease-in-out infinite;
}
.scr-mini-five figure:nth-child(2) { animation-delay: .12s; }
.scr-mini-five figure:nth-child(3) { animation-delay: .24s; }
.scr-mini-five figure:nth-child(4) { animation-delay: .36s; }
.scr-mini-five figure:nth-child(5) { animation-delay: .48s; }
.scr-mini-five figure:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 12px 24px color-mix(in srgb, var(--c) 20%, transparent);
}
.scr-mini-five img { width: 38px; height: 38px; margin: 0 auto .35rem; border-radius: 10px; }
.scr-mini-five figcaption { font-size: .82rem; font-weight: 700; color: var(--blue2); }

.scr-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.scr-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/screening-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.scr-hub > .shell { position: relative; z-index: 1; }
.scr-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.scr-switch { margin: 1.2rem 0; }
.scr-stage { min-height: 300px; }
.scr-scan-ring {
  position: absolute; inset: 8%; border-radius: 50%;
  border: 2px solid rgba(26,127,212,.22);
  animation: archPulse 2.6s ease-out infinite;
}
.scr-stage-actions {
  display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1rem;
}
.scr-stage-actions .btn { min-width: min(100%, 140px); }

.scr-system.active .core-banner-panel {
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 16px 40px rgba(16,70,120,.14);
}
.scr-system-head {
  display: flex; align-items: center; gap: 1rem; margin-bottom: .85rem;
}
.scr-system-head img {
  width: 52px; height: 52px; border-radius: 14px;
  box-shadow: 0 10px 22px color-mix(in srgb, var(--c, var(--blue)) 22%, transparent);
}
.scr-system-head h2 { margin: 0; font-size: clamp(1.2rem, 2.4vw, 1.65rem); color: var(--blue2); }
.scr-mini-stats { margin-top: 1rem; grid-template-columns: 1fr 1fr; }
.scr-risk-levels {
  list-style: none; margin: 1rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem;
}
.scr-risk-levels li {
  text-align: center; padding: .55rem .35rem; border-radius: 10px;
  background: var(--soft); font-size: .82rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease), background .3s;
}
.scr-risk-levels li:hover { transform: translateY(-2px); background: #fff; }
.scr-risk-levels li:nth-child(4) {
  color: #c0392b;
  border: 1px solid color-mix(in srgb, #c0392b 25%, var(--line));
}

.scr-value {
  position: relative; padding: clamp(2.5rem, 5vw, 3.8rem) 0; overflow: hidden;
}
.scr-value-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/screening-bg.png") center / cover,
    linear-gradient(180deg, rgba(228,241,251,.88), rgba(255,255,255,.8));
  opacity: .5;
}
.scr-value > .shell { position: relative; z-index: 1; }
.scr-value h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.scr-value-quote { margin: 1.2rem 0; }
.scr-value-quote p { margin: 0; color: var(--text); font-size: 1.02rem; line-height: 1.85; }
.scr-value-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .85rem; margin-top: 1.2rem;
}
.scr-value-stats article {
  text-align: center; padding: 1.15rem .8rem; border-radius: 16px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.scr-value-stats article:hover {
  transform: translateY(-4px); box-shadow: 0 12px 26px rgba(16,70,120,.1);
}
.scr-value-stats em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: 1.6rem; font-weight: 700; color: var(--blue2);
}
.scr-value-stats span { font-size: .84rem; color: var(--muted); }

/* ===== digital page ===== */
.dig-block { scroll-margin-top: calc(var(--nav) + 12px); }
.dig-cap-dock {
  list-style: none; margin: .35rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .45rem;
}
.dig-cap-dock li {
  display: grid; justify-items: center; gap: .25rem;
  padding: .55rem .35rem; border-radius: 14px;
  background: rgba(255,255,255,.92);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.dig-cap-dock li:hover, .dig-cap-dock li.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--c, var(--blue)) 45%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.dig-cap-dock img {
  width: 38px; height: 38px; border-radius: 12px;
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .3s var(--ease);
}
.dig-cap-dock li:hover img,
.dig-cap-dock li.active img { transform: scale(1.06) rotate(-3deg); }
.dig-cap-dock span { font-size: .82rem; font-weight: 700; color: var(--blue2); text-align: center; }
.dig-cap-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .66rem; font-weight: 600; color: var(--muted);
}

.dig-five-cap {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .65rem;
  margin: 1.2rem 0;
}
.dig-five-cap article {
  padding: .95rem .75rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.dig-five-cap article:hover, .dig-five-cap article.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.1);
}
.dig-five-cap em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.dig-five-cap h4 { font-size: .88rem; color: var(--blue2); margin: 0 0 .2rem; }
.dig-five-cap p { margin: 0; font-size: .72rem; color: var(--muted); }
.dig-health-five { margin-top: .5rem; }

.dig-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.dig-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/digital-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.dig-hub > .shell { position: relative; z-index: 1; }
.dig-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.dig-cap-tabs {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
  margin: 1.2rem 0;
}
.dig-cap-tabs button {
  padding: .7rem .35rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .74rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.dig-cap-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.dig-cap-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.dig-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
}
.dig-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 200px;
}
.dig-focus-icon {
  position: relative; z-index: 2;
  width: 96px; height: 96px; border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  background: #fff;
  transition: transform .4s var(--ease), opacity .3s;
}
.dig-focus-icon.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.dig-data-flow {
  position: absolute; inset: 10%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 18s linear infinite;
}
.dig-data-flow i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.dig-data-flow i:nth-child(1) { top: 8%; left: 50%; animation: float 3s ease-in-out infinite; }
.dig-data-flow i:nth-child(2) { bottom: 12%; left: 18%; animation: float 3.5s ease-in-out infinite .2s; }
.dig-data-flow i:nth-child(3) { bottom: 18%; right: 16%; animation: float 3.2s ease-in-out infinite .4s; }
.dig-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.dig-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.dig-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.dig-focus-copy .tag { margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem; letter-spacing: .08em; color: var(--blue); font-weight: 700; }
.dig-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.dig-focus-copy ul { list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem; }
.dig-focus-copy li { position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem; }
.dig-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.dig-detail-link { margin-top: .5rem; display: inline-flex; }

.dig-system.active .core-banner-panel {
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 16px 40px rgba(16,70,120,.14);
}
.dig-level-flow {
  display: flex; align-items: center; flex-wrap: wrap; gap: .35rem; margin-top: 1rem;
}
.dig-level-flow span {
  padding: .4rem .75rem; border-radius: 10px;
  background: var(--soft); font-weight: 700; color: var(--blue2); font-size: .85rem;
  transition: transform .3s var(--ease);
}
.dig-level-flow span:hover { transform: translateY(-2px); }
.dig-level-flow i {
  width: 18px; height: 2px; background: linear-gradient(90deg, var(--blue), transparent);
  animation: flowPulse 1.8s ease-in-out infinite;
}
.dig-risk-levels { grid-template-columns: repeat(3, 1fr); max-width: 420px; }
.dig-mini-stats { margin-top: 1rem; grid-template-columns: 1fr 1fr; }

/* ===== value page ===== */
.val-block { scroll-margin-top: calc(var(--nav) + 12px); }
.val-dock {
  list-style: none; margin: .5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
}
.val-dock li {
  display: grid; justify-items: center; gap: .25rem;
  padding: .75rem .35rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.val-dock li:hover, .val-dock li.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--c, var(--blue)) 45%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.val-dock img {
  width: 42px; height: 42px; border-radius: 12px;
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .3s var(--ease);
}
.val-dock li:hover img,
.val-dock li.active img { transform: scale(1.06) rotate(-3deg); }
.val-dock span { font-size: .82rem; font-weight: 700; color: var(--blue2); text-align: center; }
.val-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .66rem; font-weight: 600; color: var(--muted);
}

.val-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.val-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/value-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.val-hub > .shell { position: relative; z-index: 1; }
.val-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.val-tabs {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
  margin: 1.2rem 0;
}
.val-tabs button {
  padding: .65rem .25rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .7rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.val-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.val-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.val-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
}
.val-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 200px;
}
.val-focus-icon {
  position: relative; z-index: 2;
  width: 96px; height: 96px; border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  background: #fff;
  transition: transform .4s var(--ease), opacity .3s;
}
.val-focus-icon.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.val-orbit {
  position: absolute; inset: 10%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 20s linear infinite;
}
.val-orbit i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.val-orbit i:nth-child(1) { top: 6%; left: 48%; }
.val-orbit i:nth-child(2) { bottom: 14%; left: 16%; }
.val-orbit i:nth-child(3) { bottom: 20%; right: 14%; }
.val-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.val-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.val-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.val-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.val-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.val-focus-copy ul {
  list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem;
}
.val-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
}
.val-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.val-detail-link { margin-top: .5rem; display: inline-flex; }
.val-health-five { margin-top: 1.2rem; }

.val-system.active .core-banner-panel {
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 16px 40px rgba(16,70,120,.14);
}
.val-points {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem;
  margin-top: 1.1rem;
}
.val-points article {
  padding: .85rem .7rem; border-radius: 12px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.val-points article:hover {
  transform: translateY(-3px); box-shadow: 0 10px 22px rgba(16,70,120,.1);
}
.val-points em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.val-points strong { display: block; color: var(--blue2); font-size: .9rem; }
.val-points span { display: block; color: var(--muted); font-size: .78rem; margin-top: .15rem; }
.val-flow { margin-top: 1rem; }

/* ===== cases page ===== */
.cas-block { scroll-margin-top: calc(var(--nav) + 12px); }
.cas-dock {
  list-style: none; margin: .5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
}
.cas-dock li {
  display: grid; justify-items: center; gap: .25rem;
  padding: .7rem .3rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  animation: float 5s ease-in-out infinite;
}
.cas-dock li:nth-child(2) { animation-delay: .1s; }
.cas-dock li:nth-child(3) { animation-delay: .2s; }
.cas-dock li:nth-child(4) { animation-delay: .3s; }
.cas-dock li:nth-child(5) { animation-delay: .4s; }
.cas-dock li:hover, .cas-dock li.active {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--c, var(--blue)) 45%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.cas-dock img {
  width: 42px; height: 42px; border-radius: 12px;
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .3s var(--ease);
}
.cas-dock li:hover img,
.cas-dock li.active img { transform: scale(1.06) rotate(-3deg); }
.cas-dock span { font-size: .82rem; font-weight: 700; color: var(--blue2); text-align: center; }
.cas-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .66rem; font-weight: 600; color: var(--muted);
}

.cas-stats { margin: 1.2rem 0; }
.cas-health-five { margin-top: .5rem; }

.cas-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.cas-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/cases-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.cas-hub > .shell { position: relative; z-index: 1; }
.cas-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.cas-tabs {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
  margin: 1.2rem 0;
}
.cas-tabs button {
  padding: .7rem .3rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .74rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.cas-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.cas-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.cas-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
}
.cas-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 200px;
}
.cas-focus-icon {
  position: relative; z-index: 2;
  width: 96px; height: 96px; border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  background: #fff;
  transition: transform .4s var(--ease), opacity .3s;
}
.cas-focus-icon.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.cas-orbit {
  position: absolute; inset: 10%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 18s linear infinite;
}
.cas-orbit i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.cas-orbit i:nth-child(1) { top: 6%; left: 48%; }
.cas-orbit i:nth-child(2) { bottom: 14%; left: 16%; }
.cas-orbit i:nth-child(3) { bottom: 20%; right: 14%; }
.cas-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.cas-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.cas-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.cas-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.cas-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.cas-focus-copy ul {
  list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem;
}
.cas-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
}
.cas-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.cas-detail-link { margin-top: .5rem; display: inline-flex; }

.cas-result-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: .85rem;
  margin-top: 1.2rem;
}
.cas-result-grid .cas-result:nth-child(1) { grid-column: 1 / 3; }
.cas-result-grid .cas-result:nth-child(2) { grid-column: 3 / 5; }
.cas-result-grid .cas-result:nth-child(3) { grid-column: 5 / 7; }
.cas-result-grid .cas-result:nth-child(4) { grid-column: 1 / 4; }
.cas-result-grid .cas-result:nth-child(5) { grid-column: 4 / 7; }
.cas-result {
  display: flex; flex-direction: column;
  min-height: 168px;
  padding: 1.35rem 1.2rem; border-radius: 14px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.cas-result:hover, .cas-result.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.12);
}
.cas-result.featured {
  border-color: color-mix(in srgb, var(--blue) 28%, var(--line));
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(228,241,251,.9));
}
.cas-result-head {
  display: flex; align-items: center; gap: .7rem; margin-bottom: .85rem;
}
.cas-result-head img {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  box-shadow: 0 8px 16px rgba(16,70,120,.1);
}
.cas-result-head em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .72rem; font-weight: 700; color: var(--blue); margin: 0;
}
.cas-result-head h3 { font-size: 1.05rem; color: var(--blue2); margin: 0; }
.cas-result > p { margin: 0; font-size: .92rem; color: var(--muted); line-height: 1.7; flex: 1; }

.cas-demo {
  position: relative; padding: clamp(2.5rem, 5vw, 3.8rem) 0; overflow: hidden;
}
.cas-demo-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/cases-bg.png") center / cover,
    linear-gradient(180deg, rgba(228,241,251,.88), rgba(255,255,255,.8));
  opacity: .5;
}
.cas-demo > .shell { position: relative; z-index: 1; }
.cas-demo h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.cas-demo-timeline {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
  margin-top: 1.35rem;
}
.cas-demo-card {
  padding: 1.25rem 1.1rem; border-radius: 16px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(16,70,120,.06);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.cas-demo-card:hover {
  transform: translateY(-4px); box-shadow: 0 16px 34px rgba(16,70,120,.12);
}
.cas-demo-card.highlight {
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(228,241,251,.9));
  border-color: color-mix(in srgb, var(--blue) 35%, var(--line));
}
.cas-demo-card em {
  display: inline-block; margin-bottom: .4rem;
  font-style: normal; font-family: var(--mono);
  font-size: .74rem; font-weight: 700; color: var(--blue);
  padding: .2rem .55rem; border-radius: 999px; background: var(--soft);
}
.cas-demo-card h3 { font-size: 1.05rem; color: var(--blue2); margin: 0 0 .55rem; }
.cas-demo-card p { color: var(--muted); font-size: .92rem; margin-bottom: .85rem; }
.cas-pain {
  list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem;
}
.cas-pain li {
  position: relative; padding-left: 1rem; font-size: .84rem; color: var(--muted);
}
.cas-pain li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .35rem; height: .35rem; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 3px rgba(26,127,212,.12);
}
.cas-effect {
  list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem;
  counter-reset: effect;
}
.cas-effect li {
  position: relative; padding: .5rem .5rem .5rem 1.8rem;
  border-radius: 10px; background: var(--soft);
  font-size: .84rem; color: var(--blue2); font-weight: 600;
  transition: transform .3s var(--ease);
}
.cas-effect li:hover { transform: translateX(3px); background: #fff; }
.cas-effect li::before {
  counter-increment: effect;
  content: counter(effect);
  position: absolute; left: .4rem; top: 50%; transform: translateY(-50%);
  width: 1.05rem; height: 1.05rem; border-radius: 50%;
  background: var(--blue); color: #fff;
  font-family: var(--mono); font-size: .65rem;
  display: grid; place-items: center;
}

/* ===== security page ===== */
.sec-block { scroll-margin-top: calc(var(--nav) + 12px); }
.sec-dock {
  list-style: none; margin: .5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
}
.sec-dock li {
  display: grid; justify-items: center; gap: .25rem;
  padding: .7rem .25rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  animation: float 5s ease-in-out infinite;
}
.sec-dock li:nth-child(2) { animation-delay: .1s; }
.sec-dock li:nth-child(3) { animation-delay: .2s; }
.sec-dock li:nth-child(4) { animation-delay: .3s; }
.sec-dock li:nth-child(5) { animation-delay: .4s; }
.sec-dock li:nth-child(6) { animation-delay: .5s; }
.sec-dock li:hover, .sec-dock li.active {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--c, var(--blue)) 45%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.sec-dock img {
  width: 40px; height: 40px; border-radius: 11px;
  box-shadow: 0 6px 14px rgba(16,70,120,.1);
  transition: transform .3s var(--ease);
}
.sec-dock li:hover img,
.sec-dock li.active img { transform: scale(1.06) rotate(-3deg); }
.sec-dock span { font-size: .78rem; font-weight: 700; color: var(--blue2); text-align: center; }
.sec-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .64rem; font-weight: 600; color: var(--muted);
}

.sec-pill-grid {
  display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.1rem;
}
.sec-pill-grid span {
  padding: .35rem .75rem; border-radius: 999px;
  background: var(--soft); color: var(--blue2);
  font-size: .82rem; font-weight: 700;
  border: 1px solid color-mix(in srgb, var(--blue) 18%, var(--line));
  transition: transform .3s var(--ease);
}
.sec-pill-grid span:hover { transform: translateY(-2px); }
.sec-health-five { margin-top: .5rem; }

.sec-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.sec-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/security-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.sec-hub > .shell { position: relative; z-index: 1; }
.sec-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.sec-tabs {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
  margin: 1.2rem 0;
}
.sec-tabs button {
  padding: .65rem .25rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .7rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.sec-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.sec-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.sec-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
}
.sec-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 200px;
}
.sec-focus-icon {
  position: relative; z-index: 2;
  width: 96px; height: 96px; border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(26,127,212,.22);
  background: #fff;
  transition: transform .4s var(--ease), opacity .3s;
}
.sec-focus-icon.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.sec-shield {
  position: absolute; inset: 12%; border-radius: 50%;
  border: 2px solid rgba(26,127,212,.25);
  animation: archPulse 2.8s ease-out infinite;
}
.sec-shield i {
  position: absolute; inset: 18%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 22s linear infinite;
}
.sec-shield i:nth-child(2) { inset: 34%; animation-direction: reverse; }
.sec-shield i:nth-child(3) {
  inset: 48%; border: 0;
  background: radial-gradient(circle, rgba(26,127,212,.18), transparent 70%);
  animation: pulse 2.2s ease-out infinite;
}
.sec-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.sec-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.sec-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.sec-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.sec-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.sec-focus-copy ul {
  list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem;
}
.sec-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
}
.sec-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.sec-detail-link { margin-top: .5rem; display: inline-flex; }

.sec-system.active .core-banner-panel {
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 16px 40px rgba(16,70,120,.14);
}
.sec-points {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem;
  margin-top: 1.1rem;
}
.sec-points article {
  padding: .85rem .7rem; border-radius: 12px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.sec-points article:hover {
  transform: translateY(-3px); box-shadow: 0 10px 22px rgba(16,70,120,.1);
}
.sec-points em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.sec-points strong { display: block; color: var(--blue2); font-size: .9rem; }
.sec-points span { display: block; color: var(--muted); font-size: .78rem; margin-top: .15rem; }

/* ===== coop page ===== */
.coop-block { scroll-margin-top: calc(var(--nav) + 12px); }
.coop-pulse {
  position: absolute; right: 8%; top: 28%; width: min(220px, 28vw); aspect-ratio: 1;
  pointer-events: none; z-index: 1;
}
.coop-pulse i {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(26,127,212,.28);
  animation: coopPulse 4.8s ease-out infinite;
}
.coop-pulse i:nth-child(2) { animation-delay: 1.2s; }
.coop-pulse i:nth-child(3) { animation-delay: 2.4s; }
@keyframes coopPulse {
  0% { transform: scale(.45); opacity: .55; }
  100% { transform: scale(1.35); opacity: 0; }
}

.coop-audience {
  list-style: none; margin: .5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
}
.coop-audience li {
  display: grid; justify-items: center; gap: .2rem;
  padding: .7rem .3rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s, background .35s;
  animation: float 5s ease-in-out infinite;
}
.coop-audience li:nth-child(2) { animation-delay: .1s; }
.coop-audience li:nth-child(3) { animation-delay: .2s; }
.coop-audience li:nth-child(4) { animation-delay: .3s; }
.coop-audience li:nth-child(5) { animation-delay: .4s; }
.coop-audience li:hover, .coop-audience li.active {
  transform: translateY(-5px);
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.coop-audience em {
  font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--blue);
}
.coop-audience span { font-size: .78rem; font-weight: 700; color: var(--blue2); }

.coop-guard {
  display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.1rem;
}
.coop-guard span {
  padding: .35rem .75rem; border-radius: 999px;
  background: rgba(255,255,255,.9);
  border: 1px dashed color-mix(in srgb, var(--blue) 30%, var(--line));
  font-size: .82rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease), background .3s, box-shadow .3s;
}
.coop-guard span:hover {
  transform: translateY(-2px);
  background: #fff;
  box-shadow: 0 8px 18px rgba(26,127,212,.12);
}
.coop-health-five { margin-top: .5rem; }

.coop-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.coop-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/coop-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.coop-hub > .shell { position: relative; z-index: 1; }
.coop-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.coop-tabs {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
  margin: 1.2rem 0;
}
.coop-tabs button {
  padding: .7rem .3rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .74rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.coop-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.coop-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.coop-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
  transition: box-shadow .4s var(--ease), border-color .4s;
}
.coop-focus.flash {
  border-color: color-mix(in srgb, var(--blue) 45%, var(--line));
  box-shadow: 0 16px 36px rgba(26,127,212,.14);
}
.coop-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 220px;
}
.coop-focus-icon {
  position: relative; z-index: 2;
  width: min(132px, 42%); aspect-ratio: 1; object-fit: cover;
  border-radius: 28px; border: 1px solid rgba(255,255,255,.85);
  box-shadow: 0 18px 36px rgba(16,70,120,.18);
  transition: transform .45s var(--ease), opacity .3s;
}
.coop-focus-icon.swap { transform: scale(.86) rotate(-6deg); opacity: .3; }
.coop-focus-step {
  position: absolute; z-index: 3; left: 12%; top: 10%;
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 1rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 12px 24px rgba(26,127,212,.28);
  transition: transform .4s var(--ease), opacity .3s;
}
.coop-focus-step.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.coop-orbit {
  position: absolute; inset: 8%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 18s linear infinite;
}
.coop-orbit i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.coop-orbit i:nth-child(1) { top: 6%; left: 48%; }
.coop-orbit i:nth-child(2) { bottom: 14%; left: 16%; }
.coop-orbit i:nth-child(3) { bottom: 20%; right: 14%; }
.coop-link-ring {
  position: absolute; inset: 22%; border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: rgba(26,127,212,.45);
  border-right-color: rgba(77,176,239,.35);
  animation: spin 9s linear infinite reverse;
}
.coop-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.coop-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.coop-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.coop-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.coop-focus-copy h3 { color: var(--blue2); font-size: 1.15rem; }
.coop-focus-copy ul {
  list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem;
}
.coop-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
  animation: coopFadeUp .45s var(--ease) both;
}
.coop-focus-copy li:nth-child(2) { animation-delay: .06s; }
.coop-focus-copy li:nth-child(3) { animation-delay: .12s; }
.coop-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
@keyframes coopFadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.coop-scope-grid {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .7rem;
  margin-top: 1.2rem;
}
.coop-scope-card {
  padding: 1rem .85rem; border-radius: 14px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.coop-scope-card img {
  width: 52px; height: 52px; object-fit: cover; border-radius: 14px;
  margin-bottom: .55rem;
  box-shadow: 0 8px 16px rgba(16,70,120,.12);
  transition: transform .35s var(--ease);
}
.coop-scope-card:hover img, .coop-scope-card.active img { transform: scale(1.06) rotate(-2deg); }
.coop-scope-card:hover, .coop-scope-card.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.12);
}
.coop-scope-card em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .72rem; font-weight: 700; color: var(--blue); margin-bottom: .3rem;
}
.coop-scope-card h3 { font-size: .95rem; color: var(--blue2); margin: 0 0 .3rem; }
.coop-scope-card p { margin: 0; font-size: .82rem; color: var(--muted); }

.coop-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  gap: .35rem; align-items: center;
  margin: 1.15rem 0 1rem;
}
.coop-flow article {
  padding: .85rem .7rem; border-radius: 14px; text-align: center;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s, background .35s;
}
.coop-flow article.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 45%, var(--line));
  background: #fff;
  box-shadow: 0 14px 28px rgba(26,127,212,.14);
}
.coop-flow em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--blue); margin-bottom: .15rem;
}
.coop-flow strong { display: block; color: var(--blue2); font-size: .88rem; }
.coop-flow span { display: block; color: var(--muted); font-size: .74rem; margin-top: .15rem; }
.coop-flow-line {
  display: block; width: 18px; height: 2px; border-radius: 999px;
  background: linear-gradient(90deg, rgba(26,127,212,.15), rgba(26,127,212,.55), rgba(26,127,212,.15));
  position: relative; overflow: hidden;
}
.coop-flow-line::after {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 40%;
  background: #fff; opacity: .7;
  animation: coopFlow 1.6s linear infinite;
}
@keyframes coopFlow {
  from { transform: translateX(-120%); }
  to { transform: translateX(280%); }
}

.coop-service {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem;
  margin-top: 1.1rem;
}
.coop-service article {
  padding: .9rem .75rem; border-radius: 12px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.coop-service article:hover {
  transform: translateY(-3px); box-shadow: 0 10px 22px rgba(16,70,120,.1);
}
.coop-service em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.coop-service strong { display: block; color: var(--blue2); font-size: .92rem; }
.coop-service span { display: block; color: var(--muted); font-size: .78rem; margin-top: .15rem; }
.coop-cta {
  display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.25rem;
}

/* ===== contact page ===== */
.ct-block { scroll-margin-top: calc(var(--nav) + 12px); }
.ct-pulse {
  position: absolute; right: 8%; top: 26%; width: min(220px, 28vw); aspect-ratio: 1;
  pointer-events: none; z-index: 1;
}
.ct-pulse i {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(26,127,212,.28);
  animation: coopPulse 4.8s ease-out infinite;
}
.ct-pulse i:nth-child(2) { animation-delay: 1.2s; }
.ct-pulse i:nth-child(3) { animation-delay: 2.4s; }

.ct-nav {
  margin-top: .85rem;
  padding: .75rem .8rem .8rem;
  border-radius: 16px;
  border: 1px solid rgba(212,228,242,.95);
  background: rgba(255,255,255,.88);
  box-shadow: 0 12px 28px rgba(16,70,120,.1);
  backdrop-filter: blur(10px);
}
.ct-nav-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: .6rem;
  margin-bottom: .55rem;
}
.ct-nav-head strong {
  font-size: .9rem; color: var(--blue2);
}
.ct-nav-head span {
  font-family: var(--mono); font-size: .68rem; color: var(--blue); letter-spacing: .04em;
}
.ct-dock {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .5rem;
}
.ct-dock li {
  display: grid; gap: .18rem; justify-items: start;
  padding: .7rem .7rem .65rem;
  border-radius: 12px;
  background: linear-gradient(160deg, rgba(248,252,255,.98), rgba(255,255,255,.94));
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s, background .3s;
}
.ct-dock li:hover, .ct-dock li.active {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--blue) 42%, var(--line));
  box-shadow: 0 12px 24px rgba(26,127,212,.14);
  background: #fff;
}
.ct-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--blue);
}
.ct-dock strong {
  font-size: .88rem; color: var(--blue2); line-height: 1.25;
}
.ct-dock span {
  font-size: .72rem; color: var(--muted); line-height: 1.35;
}

.ct-guard {
  display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.1rem;
}
.ct-guard span {
  padding: .35rem .75rem; border-radius: 999px;
  background: rgba(255,255,255,.9);
  border: 1px dashed color-mix(in srgb, var(--blue) 30%, var(--line));
  font-size: .82rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease);
}
.ct-guard span:hover { transform: translateY(-2px); }
.ct-health-five { margin-top: .5rem; }

.ct-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.ct-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/contact-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.ct-hub > .shell { position: relative; z-index: 1; }
.ct-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.ct-tabs {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
  margin: 1.2rem 0;
}
.ct-tabs button {
  padding: .65rem .25rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .72rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.ct-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.ct-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.ct-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 260px;
  transition: box-shadow .4s var(--ease), border-color .4s;
}
.ct-focus.flash {
  border-color: color-mix(in srgb, var(--blue) 45%, var(--line));
  box-shadow: 0 16px 36px rgba(26,127,212,.14);
}
.ct-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 210px;
}
.ct-focus-icon {
  position: relative; z-index: 2;
  width: min(128px, 42%); aspect-ratio: 1; object-fit: cover;
  border-radius: 28px; border: 1px solid rgba(255,255,255,.85);
  box-shadow: 0 18px 36px rgba(16,70,120,.18);
  transition: transform .45s var(--ease), opacity .3s;
}
.ct-focus-icon.swap { transform: scale(.86) rotate(-6deg); opacity: .3; }
.ct-focus-step {
  position: absolute; z-index: 3; left: 12%; top: 10%;
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 1rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 12px 24px rgba(26,127,212,.28);
  transition: transform .4s var(--ease), opacity .3s;
}
.ct-focus-step.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.ct-orbit {
  position: absolute; inset: 8%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 18s linear infinite;
}
.ct-orbit i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.ct-orbit i:nth-child(1) { top: 6%; left: 48%; }
.ct-orbit i:nth-child(2) { bottom: 14%; left: 16%; }
.ct-orbit i:nth-child(3) { bottom: 20%; right: 14%; }
.ct-link-ring {
  position: absolute; inset: 22%; border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: rgba(26,127,212,.45);
  border-right-color: rgba(77,176,239,.35);
  animation: spin 9s linear infinite reverse;
}
.ct-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.ct-focus-copy h3 { color: var(--blue2); font-size: 1.2rem; margin: 0 0 .35rem; }
.ct-focus-copy p { color: var(--muted); }
.ct-focus-value {
  margin: .85rem 0 1rem !important;
  font-family: var(--mono); font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 700; color: var(--blue2) !important; line-height: 1.45;
}
.ct-focus-actions { display: flex; flex-wrap: wrap; gap: .6rem; }

.ct-way-grid {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .65rem;
  margin-top: 1.15rem;
}
.ct-way-card {
  padding: .9rem .7rem; border-radius: 14px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.ct-way-card img {
  width: 46px; height: 46px; object-fit: cover; border-radius: 12px;
  margin-bottom: .45rem;
  box-shadow: 0 8px 16px rgba(16,70,120,.12);
}
.ct-way-card:hover, .ct-way-card.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.12);
}
.ct-way-card em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.ct-way-card h3 { font-size: .9rem; color: var(--blue2); margin: 0 0 .25rem; }
.ct-way-card p { margin: 0; font-size: .78rem; color: var(--muted); }

.ct-wecom-panel {
  margin-top: 1.1rem; padding: 1rem;
  display: grid; grid-template-columns: 140px 1fr; gap: 1rem; align-items: center;
  border-radius: 16px; background: rgba(255,255,255,.94); border: 1px solid var(--line);
}
.ct-wecom-panel[hidden] { display: none !important; }
.ct-wecom-qr {
  display: grid; gap: .35rem; justify-items: center; text-decoration: none; color: var(--blue2);
}
.ct-wecom-qr img {
  width: 120px; height: 120px; object-fit: cover; border-radius: 14px;
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.ct-wecom-qr:hover img {
  transform: scale(1.04);
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.ct-wecom-qr span { font-size: .72rem; font-weight: 700; }
.ct-wecom-panel h3 { margin: 0 0 .35rem; color: var(--blue2); }
.ct-wecom-panel p { margin: 0; color: var(--muted); }

.ct-portals {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.1rem;
}
.ct-portal {
  padding: 1.1rem 1rem; border-radius: 16px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.ct-portal:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(16,70,120,.12);
}
.ct-portal > img {
  width: 56px; height: 56px; object-fit: cover; border-radius: 14px;
  margin-bottom: .65rem;
  box-shadow: 0 8px 16px rgba(16,70,120,.12);
}
.ct-portal em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .74rem; font-weight: 700; color: var(--blue); margin-bottom: .25rem;
}
.ct-portal h3 { margin: 0 0 .4rem; color: var(--blue2); }
.ct-portal p { margin: 0 0 .85rem; color: var(--muted); font-size: .92rem; }
.ct-doc-list {
  list-style: none; margin: 0 0 1rem; padding: 0;
  display: flex; flex-wrap: wrap; gap: .45rem;
}
.ct-doc-list li {
  padding: .35rem .7rem; border-radius: 999px; cursor: pointer;
  background: rgba(238,245,251,.95); border: 1px solid var(--line);
  font-size: .78rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease), background .3s, box-shadow .3s;
}
.ct-doc-list li:hover, .ct-doc-list li.active {
  transform: translateY(-2px);
  background: #fff;
  box-shadow: 0 8px 16px rgba(26,127,212,.12);
}
.ct-portal-tags {
  display: flex; flex-wrap: wrap; gap: .45rem; margin: 0 0 1rem;
}
.ct-portal-tags span {
  padding: .3rem .65rem; border-radius: 999px;
  background: rgba(238,245,251,.95); border: 1px solid var(--line);
  font-size: .76rem; font-weight: 700; color: var(--blue2);
}

.ct-form-sec { padding: clamp(2.5rem, 5vw, 3.5rem) 0; }
.ct-form-sec h2 { color: var(--blue2); }
.ct-form-layout {
  display: grid; grid-template-columns: 1.35fr .65fr; gap: 1.1rem; margin-top: 1.2rem;
}
.ct-form {
  margin: 0;
  background: linear-gradient(160deg, rgba(255,255,255,.98), rgba(238,245,251,.92));
}
.ct-form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: .85rem;
}
.ct-form-grid .full { grid-column: 1 / -1; }
.ct-form-foot {
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; margin-top: 1rem;
}
.ct-form-hint { margin: 0; color: var(--muted); font-size: .82rem; }
.ct-form-side {
  display: grid; gap: .9rem; align-content: start;
}
.ct-progress {
  position: relative; display: grid; place-items: center;
  padding: 1.4rem 1rem; border-radius: 18px;
  background: rgba(255,255,255,.96); border: 1px solid var(--line);
  min-height: 180px;
}
.ct-progress-ring {
  grid-area: 1 / 1;
  width: 110px; height: 110px; border-radius: 50%;
  background:
    conic-gradient(var(--blue) calc(var(--p) * 1%), rgba(26,127,212,.12) 0);
  mask: radial-gradient(farthest-side, transparent calc(100% - 10px), #000 calc(100% - 9px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 10px), #000 calc(100% - 9px));
  transition: background .35s var(--ease);
}
.ct-progress-core {
  grid-area: 1 / 1;
  position: relative; z-index: 1;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: .12rem;
  text-align: center;
  width: 110px; height: 110px;
  pointer-events: none;
}
.ct-progress strong {
  font-family: var(--mono); font-size: 1.55rem; color: var(--blue2);
  line-height: 1; font-weight: 700;
  letter-spacing: 0;
}
.ct-progress small {
  color: var(--muted); font-size: .72rem; line-height: 1.2;
}
.ct-promise {
  list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem;
}
.ct-promise li {
  padding: .75rem .8rem; border-radius: 12px;
  background: rgba(255,255,255,.96); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.ct-promise li:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(16,70,120,.1);
}
.ct-promise em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--blue);
}
.ct-promise strong { display: block; color: var(--blue2); font-size: .9rem; }
.ct-promise span { display: block; color: var(--muted); font-size: .76rem; margin-top: .1rem; }

.ct-mission-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem;
  margin: 1.1rem 0 1.2rem;
}
.ct-mission-grid article {
  padding: .9rem .75rem; border-radius: 12px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.ct-mission-grid article:hover {
  transform: translateY(-3px); box-shadow: 0 10px 22px rgba(16,70,120,.1);
}
.ct-mission-grid em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .2rem;
}
.ct-mission-grid strong { display: block; color: var(--blue2); font-size: .92rem; }
.ct-mission-grid span { display: block; color: var(--muted); font-size: .78rem; margin-top: .15rem; }
.ct-closing {
  margin: 0; padding: 1rem 1.1rem; border-radius: 14px;
  background: linear-gradient(90deg, rgba(26,127,212,.1), rgba(255,255,255,.85));
  border: 1px solid color-mix(in srgb, var(--blue) 25%, var(--line));
  color: var(--blue2); font-weight: 700; font-size: clamp(.95rem, 1.6vw, 1.08rem);
  line-height: 1.55;
}

/* ===== docs page ===== */
.docs-block { scroll-margin-top: calc(var(--nav) + 12px); }
.docs-pulse {
  position: absolute; right: 8%; top: 26%; width: min(220px, 28vw); aspect-ratio: 1;
  pointer-events: none; z-index: 1;
}
.docs-pulse i {
  position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(26,127,212,.28);
  animation: coopPulse 4.8s ease-out infinite;
}
.docs-pulse i:nth-child(2) { animation-delay: 1.2s; }
.docs-pulse i:nth-child(3) { animation-delay: 2.4s; }

.docs-dock {
  list-style: none; margin: .5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
}
.docs-dock li {
  display: grid; justify-items: center; gap: .2rem;
  padding: .65rem .25rem; border-radius: 14px;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  animation: float 5s ease-in-out infinite;
}
.docs-dock li:nth-child(2) { animation-delay: .08s; }
.docs-dock li:nth-child(3) { animation-delay: .16s; }
.docs-dock li:nth-child(4) { animation-delay: .24s; }
.docs-dock li:nth-child(5) { animation-delay: .32s; }
.docs-dock li:nth-child(6) { animation-delay: .4s; }
.docs-dock li:hover, .docs-dock li.active {
  transform: translateY(-5px);
  border-color: var(--blue);
  box-shadow: 0 12px 24px rgba(26,127,212,.16);
}
.docs-dock em {
  font-style: normal; font-family: var(--mono);
  font-size: .66rem; font-weight: 700; color: var(--blue);
}
.docs-dock span { font-size: .74rem; font-weight: 700; color: var(--blue2); }

.docs-guard {
  display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 1.1rem;
}
.docs-guard span {
  padding: .35rem .75rem; border-radius: 999px;
  background: rgba(255,255,255,.9);
  border: 1px dashed color-mix(in srgb, var(--blue) 30%, var(--line));
  font-size: .82rem; font-weight: 700; color: var(--blue2);
  transition: transform .3s var(--ease);
}
.docs-guard span:hover { transform: translateY(-2px); }

.docs-scene {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .55rem;
  margin-bottom: 1rem;
}
.docs-scene article {
  padding: .75rem .55rem; border-radius: 12px; text-align: center;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.docs-scene article:hover {
  transform: translateY(-3px); box-shadow: 0 10px 20px rgba(16,70,120,.1);
}
.docs-scene em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .68rem; font-weight: 700; color: var(--blue);
}
.docs-scene strong { display: block; color: var(--blue2); font-size: .9rem; margin: .15rem 0; }
.docs-scene span { display: block; color: var(--muted); font-size: .74rem; }
.docs-health-five { margin-top: .4rem; }

.docs-hub {
  position: relative; padding: clamp(2.5rem, 5vw, 3.5rem) 0; overflow: hidden;
}
.docs-hub-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    url("../images/official/bg/docs-bg.png") center / cover,
    linear-gradient(180deg, rgba(238,245,251,.9), rgba(255,255,255,.78));
  opacity: .55;
}
.docs-hub > .shell { position: relative; z-index: 1; }
.docs-hub h2 { color: var(--blue2); font-size: clamp(1.35rem, 2.6vw, 1.9rem); }

.docs-tabs {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .45rem;
  margin: 1.2rem 0;
}
.docs-tabs button {
  padding: .65rem .25rem; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255,255,255,.88);
  cursor: pointer; font-size: .72rem; font-weight: 700; color: var(--muted);
  transition: .3s var(--ease);
}
.docs-tabs button:hover { transform: translateY(-2px); color: var(--blue2); }
.docs-tabs button.active {
  color: var(--blue2); background: #fff;
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 10px 22px rgba(26,127,212,.12);
}

.docs-focus {
  display: grid; grid-template-columns: minmax(200px, .75fr) 1.25fr; gap: 1.3rem;
  align-items: center; padding: clamp(1rem, 2vw, 1.4rem); border-radius: 18px;
  background: linear-gradient(135deg, rgba(228,241,251,.92), rgba(255,255,255,.96));
  border: 1px solid var(--line); min-height: 280px;
  transition: box-shadow .4s var(--ease), border-color .4s;
}
.docs-focus.flash {
  border-color: color-mix(in srgb, var(--blue) 45%, var(--line));
  box-shadow: 0 16px 36px rgba(26,127,212,.14);
}
.docs-focus-visual {
  position: relative; display: grid; place-items: center; min-height: 220px;
}
.docs-focus-icon {
  position: relative; z-index: 2;
  width: min(132px, 42%); aspect-ratio: 1; object-fit: cover;
  border-radius: 28px; border: 1px solid rgba(255,255,255,.85);
  box-shadow: 0 18px 36px rgba(16,70,120,.18);
  transition: transform .45s var(--ease), opacity .3s;
}
.docs-focus-icon.swap { transform: scale(.86) rotate(-6deg); opacity: .3; }
.docs-focus-step {
  position: absolute; z-index: 3; left: 12%; top: 10%;
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 1rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 12px 24px rgba(26,127,212,.28);
  transition: transform .4s var(--ease), opacity .3s;
}
.docs-focus-step.swap { transform: scale(.88) rotate(-8deg); opacity: .35; }
.docs-orbit {
  position: absolute; inset: 8%; border-radius: 50%;
  border: 1px dashed rgba(26,127,212,.28);
  animation: spin 18s linear infinite;
}
.docs-orbit i {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 0 4px rgba(26,127,212,.15);
}
.docs-orbit i:nth-child(1) { top: 6%; left: 48%; }
.docs-orbit i:nth-child(2) { bottom: 14%; left: 16%; }
.docs-orbit i:nth-child(3) { bottom: 20%; right: 14%; }
.docs-link-ring {
  position: absolute; inset: 22%; border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: rgba(26,127,212,.45);
  border-right-color: rgba(77,176,239,.35);
  animation: spin 9s linear infinite reverse;
}
.docs-meters {
  position: absolute; left: 10%; right: 10%; bottom: 6%;
  display: grid; gap: .3rem;
}
.docs-meters i {
  display: block; height: 6px; border-radius: 999px;
  background: rgba(26,127,212,.12); overflow: hidden;
}
.docs-meters i::after {
  content: ""; display: block; height: 100%; width: var(--v, 80%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), #4db0ef);
  transition: width .7s var(--ease);
}
.docs-focus-copy .tag {
  margin: 0 0 .35rem; font-family: var(--mono); font-size: .76rem;
  letter-spacing: .08em; color: var(--blue); font-weight: 700;
}
.docs-focus-copy h3 { color: var(--blue2); font-size: 1.18rem; margin: 0 0 .35rem; }
.docs-focus-copy ul {
  list-style: none; margin: .7rem 0 1rem; padding: 0; display: grid; gap: .35rem;
}
.docs-focus-copy li {
  position: relative; padding-left: 1.05rem; color: var(--muted); font-size: .94rem;
  animation: coopFadeUp .45s var(--ease) both;
}
.docs-focus-copy li:nth-child(2) { animation-delay: .06s; }
.docs-focus-copy li:nth-child(3) { animation-delay: .12s; }
.docs-focus-copy li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,127,212,.14);
}
.docs-focus-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .9rem; }

.docs-pack-grid {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .65rem;
  margin-top: 1.15rem;
}
.docs-pack-card {
  position: relative;
  padding: .95rem .75rem 2.6rem; border-radius: 14px;
  background: rgba(255,255,255,.94); border: 1px solid var(--line);
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.docs-pack-card img {
  width: 48px; height: 48px; object-fit: cover; border-radius: 12px;
  margin-bottom: .45rem;
  box-shadow: 0 8px 16px rgba(16,70,120,.12);
  transition: transform .35s var(--ease);
}
.docs-pack-card:hover img, .docs-pack-card.active img { transform: scale(1.06) rotate(-2deg); }
.docs-pack-card:hover, .docs-pack-card.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--blue) 40%, var(--line));
  box-shadow: 0 12px 26px rgba(16,70,120,.12);
}
.docs-pack-card em {
  display: block; font-style: normal; font-family: var(--mono);
  font-size: .7rem; font-weight: 700; color: var(--blue); margin-bottom: .25rem;
}
.docs-pack-card h3 { font-size: .9rem; color: var(--blue2); margin: 0 0 .3rem; }
.docs-pack-card p { margin: 0; font-size: .78rem; color: var(--muted); }
.docs-mini-dl {
  position: absolute; left: .75rem; right: .75rem; bottom: .7rem;
  padding: .35rem .5rem; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--blue) 30%, var(--line));
  background: rgba(238,245,251,.95); color: var(--blue2);
  font-size: .74rem; font-weight: 700; cursor: pointer;
  transition: .3s var(--ease);
}
.docs-mini-dl:hover {
  background: #fff;
  box-shadow: 0 8px 16px rgba(26,127,212,.12);
}

.docs-batch {
  margin-top: 1.2rem; padding: 1rem 1.1rem; border-radius: 16px;
  display: grid; grid-template-columns: 56px 1fr auto; gap: .9rem; align-items: center;
  background: rgba(255,255,255,.95); border: 1px solid var(--line);
}
.docs-batch img {
  width: 56px; height: 56px; object-fit: cover; border-radius: 14px;
  box-shadow: 0 8px 16px rgba(16,70,120,.12);
}
.docs-batch strong { display: block; color: var(--blue2); font-size: 1rem; }
.docs-batch p { margin: .2rem 0 0; color: var(--muted); font-size: .86rem; }

.docs-cta {
  display: flex; flex-wrap: wrap; gap: .7rem; margin: 1.1rem 0;
}
.docs-closing-line {
  margin: 0; padding: 1rem 1.1rem; border-radius: 14px;
  background: linear-gradient(90deg, rgba(26,127,212,.1), rgba(255,255,255,.85));
  border: 1px solid color-mix(in srgb, var(--blue) 25%, var(--line));
  color: var(--blue2); font-weight: 700; font-size: clamp(.95rem, 1.6vw, 1.08rem);
  line-height: 1.55;
}

@media (max-width: 960px) {
  .dig-cap-dock, .dig-five-cap, .dig-cap-tabs { grid-template-columns: repeat(3, 1fr); }
  .dig-focus { grid-template-columns: 1fr; }
  .val-dock, .val-tabs { grid-template-columns: repeat(3, 1fr); }
  .val-focus { grid-template-columns: 1fr; }
  .val-points { grid-template-columns: 1fr 1fr; }
  .cas-dock, .cas-tabs { grid-template-columns: repeat(3, 1fr); }
  .cas-focus { grid-template-columns: 1fr; }
  .cas-result-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cas-result-grid .cas-result:nth-child(n) { grid-column: auto; }
  .cas-result-grid .cas-result:nth-child(5) { grid-column: 1 / -1; }
  .cas-demo-timeline { grid-template-columns: 1fr; }
  .sec-dock, .sec-tabs { grid-template-columns: repeat(3, 1fr); }
  .sec-focus { grid-template-columns: 1fr; }
  .sec-points { grid-template-columns: 1fr 1fr; }
  .coop-audience, .coop-tabs, .coop-scope-grid { grid-template-columns: repeat(3, 1fr); }
  .coop-focus { grid-template-columns: 1fr; }
  .coop-service { grid-template-columns: 1fr 1fr; }
  .coop-flow { grid-template-columns: 1fr 1fr; }
  .coop-flow-line { display: none; }
  .ct-dock, .ct-tabs, .ct-way-grid { grid-template-columns: repeat(3, 1fr); }
  .ct-nav-head { flex-wrap: wrap; }
  .ct-focus, .ct-portals, .ct-form-layout { grid-template-columns: 1fr; }
  .ct-mission-grid { grid-template-columns: 1fr 1fr; }
  .docs-dock, .docs-tabs, .docs-pack-grid, .docs-scene { grid-template-columns: repeat(3, 1fr); }
  .docs-focus { grid-template-columns: 1fr; }
  .docs-batch { grid-template-columns: 56px 1fr; }
  .docs-batch .btn { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .dig-cap-dock, .dig-five-cap, .dig-cap-tabs { grid-template-columns: repeat(2, 1fr); }
  .dig-cap-dock li:last-child { grid-column: 1 / -1; max-width: 50%; justify-self: center; width: 100%; }
  .val-dock, .val-tabs { grid-template-columns: repeat(2, 1fr); }
  .val-points { grid-template-columns: 1fr; }
  .cas-dock, .cas-tabs { grid-template-columns: repeat(2, 1fr); }
  .cas-result-grid { grid-template-columns: 1fr; }
  .cas-result-grid .cas-result:nth-child(5) { grid-column: auto; }
  .sec-dock, .sec-tabs { grid-template-columns: repeat(2, 1fr); }
  .sec-points { grid-template-columns: 1fr; }
  .coop-audience, .coop-tabs, .coop-scope-grid { grid-template-columns: repeat(2, 1fr); }
  .coop-service { grid-template-columns: 1fr; }
  .coop-flow { grid-template-columns: 1fr; }
  .coop-cta .btn { min-width: 100%; }
  .coop-pulse { display: none; }
  .ct-dock, .ct-tabs, .ct-way-grid, .ct-mission-grid { grid-template-columns: repeat(2, 1fr); }
  .ct-dock li { justify-items: start; }
  .ct-form-grid { grid-template-columns: 1fr; }
  .ct-form-foot .btn { width: 100%; }
  .ct-pulse { display: none; }
  .docs-dock, .docs-tabs, .docs-pack-grid, .docs-scene { grid-template-columns: repeat(2, 1fr); }
  .docs-pulse { display: none; }
  .docs-cta .btn { min-width: 100%; }
}

@media (max-width: 960px) {
  .scr-mini-five { grid-template-columns: repeat(3, 1fr); }
  .scr-risk-levels { grid-template-columns: repeat(2, 1fr); }
  .scr-value-stats { grid-template-columns: 1fr; }
  .scr-system-head { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  .scr-mini-five { grid-template-columns: repeat(2, 1fr); }
  .scr-stage-actions .btn { min-width: 100%; }
}

@media (max-width: 960px) {
  .ov-five-risks, .ov-five-strip, .ov-arch-five { grid-template-columns: repeat(3, 1fr); }
  .ov-arch-six { grid-template-columns: repeat(3, 1fr); }
  .ov-split, .ov-goal-grid { grid-template-columns: 1fr; }
  .ov-list { grid-template-columns: 1fr; }
  .ov-loop-steps { grid-template-columns: repeat(2, 1fr); }
  .pol-five-tabs, .pol-kpi-row { grid-template-columns: repeat(2, 1fr); }
  .pol-six-grid, .pol-value-grid { grid-template-columns: 1fr; }
  .pol-focus { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .ov-five-risks, .ov-five-strip, .ov-arch-five { grid-template-columns: repeat(2, 1fr); }
  .ov-arch-six { grid-template-columns: repeat(2, 1fr); }
  .ov-mission { grid-template-columns: 1fr; }
  .ov-arch-detail { grid-template-columns: 1fr; text-align: center; }
  .ov-arch-detail img { margin: 0 auto; }
  .pol-five-tabs { grid-template-columns: 1fr 1fr; }
  .pol-kpi-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .home-hero-media, .page-hero-media, .home-scan, .ov-scan, .fx-grid, .five-dock li,
  .home-divider::after, .home-visual-tags li, .home-visual-frame > img,
  .c1-hub-ring, .c1-hub-scan, .c1-bg-glow, .c1-arrow, .c1-orbit,
  .c1-stage, .c1-idx,
  .c4-donut, .c4-flow > i::after, .c4-flow-item, .c4-flow-core,
  .radar, .radar i:nth-child(3), .live i, .reveal, .core-banner-media, .closing-five img,
  .ov-five-strip figure, .ov-ring, .ov-arch-orbit, .pulse-ring, .ov-flow i,
  .pol-doc-stack i, .scr-mini-five figure, .scr-scan-ring,
  .dig-cap-dock li, .dig-data-flow, .dig-data-flow i,
  .val-dock li, .val-orbit,
  .cas-dock li, .cas-orbit,
  .sec-dock li, .sec-shield, .sec-shield i,
  .coop-audience li, .coop-orbit, .coop-pulse i, .coop-link-ring,
  .coop-flow-line::after, .coop-focus-copy li,
  .ct-dock li, .ct-orbit, .ct-pulse i, .ct-link-ring, .ct-progress-ring,
  .docs-dock li, .docs-orbit, .docs-pulse i, .docs-link-ring, .docs-focus-copy li {
    animation: none !important; transition: none !important;
    opacity: 1 !important; transform: none !important;
  }
}