/* =========================================================
   广州数智湾数字科技有限公司 · 门户网站
   Design System — Bright Tech Blue
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  --blue: #1f63f2;
  --blue-strong: #0f4fdc;
  --blue-deep: #0a2f86;
  --navy: #07182f;
  --cyan: #19b7e6;
  --sky: #eaf2ff;

  --ink: #0b1a33;
  --ink-2: #2b3d59;
  --ink-3: #61738d;
  --ink-4: #8d9cb2;

  --line: #e6edf8;
  --line-2: #f1f5fc;
  --bg: #ffffff;
  --bg-soft: #f5f9ff;

  --radius-s: 12px;
  --radius: 18px;
  --radius-l: 26px;

  --shadow-1: 0 1px 2px rgba(11, 26, 51, .05), 0 8px 24px rgba(11, 26, 51, .05);
  --shadow-2: 0 18px 44px rgba(11, 26, 51, .10);
  --shadow-blue: 0 16px 38px rgba(31, 99, 242, .26);

  --container: 1200px;
  --header-h: 74px;
  --ease: cubic-bezier(.22, .68, .32, 1);
}

/* ---------- 2. Reset & Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, p, figure, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: rgba(31, 99, 242, .16); }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- 3. Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; position: relative; }
.section--soft { background: var(--bg-soft); }
.section--tight { padding: 72px 0; }

.section-head {
  max-width: 720px;
  margin-bottom: 56px;
}
.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head--between {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}
.section-head--between .section-head__text { max-width: 660px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}
.section-head--center .eyebrow { justify-content: center; }

.section-title {
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.28;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}
.section-title em {
  font-style: normal;
  background: linear-gradient(96deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-desc {
  margin-top: 18px;
  font-size: 16.5px;
  color: var(--ink-3);
  line-height: 1.85;
}

/* ---------- 4. Buttons ---------- */
.btn {
  --btn-bg: var(--blue);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 50px;
  padding: 0 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
  white-space: nowrap;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}
.btn svg { width: 17px; height: 17px; transition: transform .25s var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
  background: linear-gradient(100deg, var(--blue), var(--blue-strong));
  box-shadow: var(--shadow-blue);
}
.btn--primary:hover { box-shadow: 0 20px 46px rgba(31, 99, 242, .34); }

.btn--ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--shadow-1);
}
.btn--ghost:hover { border-color: rgba(31, 99, 242, .4); color: var(--blue); }

.btn--light {
  background: rgba(255, 255, 255, .12);
  color: #fff;
  border-color: rgba(255, 255, 255, .34);
  backdrop-filter: blur(6px);
}
.btn--light:hover { background: rgba(255, 255, 255, .2); }

.btn--sm { height: 42px; padding: 0 20px; font-size: 14px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--blue);
  transition: gap .25s var(--ease);
}
.link-arrow svg { width: 16px; height: 16px; }
.link-arrow:hover { gap: 13px; }

/* ---------- 5. Topbar & Header ---------- */
.topbar {
  background: var(--navy);
  color: rgba(255, 255, 255, .74);
  font-size: 13px;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 38px;
}
.topbar__meta {
  display: flex;
  align-items: center;
  gap: 22px;
  min-width: 0;
}
.topbar__item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}
.topbar__item svg { width: 14px; height: 14px; opacity: .8; }
.topbar__item:hover { color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.is-stuck {
  border-bottom-color: var(--line);
  box-shadow: 0 10px 30px rgba(11, 26, 51, .06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand__logo {
  display: block;
  height: 58px;
  width: auto;
  flex-shrink: 0;
}
.footer .brand__logo { height: 68px; }
.brand__mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink);
}
.brand__sub {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--ink-4);
  text-transform: uppercase;
}

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  position: relative;
  display: inline-block;
  padding: 10px 15px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  border-radius: 10px;
  transition: color .22s var(--ease), background .22s var(--ease);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 15px;
  right: 15px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav a:hover { color: var(--blue); }
.nav a:hover::after,
.nav a.is-active::after { transform: scaleX(1); }
.nav a.is-active { color: var(--blue); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  place-items: center;
  color: var(--ink);
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 76px;
  background:
    radial-gradient(940px 520px at 82% -14%, #d9e8ff 0%, rgba(217, 232, 255, 0) 62%),
    radial-gradient(760px 460px at 4% 108%, #e6f6ff 0%, rgba(230, 246, 255, 0) 58%),
    linear-gradient(180deg, #f7faff 0%, #ffffff 78%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 99, 242, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 99, 242, .07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(circle at 50% 34%, #000 0%, transparent 72%);
  mask-image: radial-gradient(circle at 50% 34%, #000 0%, transparent 72%);
  pointer-events: none;
}
.hero .container { position: relative; }

.hero__grid {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: 56px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px 7px 8px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(31, 99, 242, .16);
  box-shadow: var(--shadow-1);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  margin-bottom: 26px;
}
.hero__badge span.dot {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(31, 99, 242, .1);
  color: var(--blue);
}
.hero__badge svg { width: 13px; height: 13px; }

.hero__title {
  font-size: clamp(34px, 4.6vw, 56px);
  line-height: 1.18;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ink);
}
.hero__title .grad {
  background: linear-gradient(100deg, var(--blue) 10%, var(--cyan) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__desc {
  margin-top: 24px;
  max-width: 560px;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink-3);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px dashed var(--line);
}
.hero__tags span {
  font-size: 13px;
  color: var(--ink-3);
  padding: 5px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .8);
  border: 1px solid var(--line);
}

/* Hero visual */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / .94;
  display: grid;
  place-items: center;
}
.hv-glow {
  position: absolute;
  inset: 4% 2%;
  border-radius: 50%;
  background: radial-gradient(circle at 52% 46%, rgba(31, 99, 242, .18), rgba(25, 183, 230, .10) 44%, transparent 70%);
  filter: blur(4px);
}
.hv-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(31, 99, 242, .26);
  width: 74%;
  aspect-ratio: 1;
  animation: spin 42s linear infinite;
}
.hv-ring--inner {
  width: 54%;
  border-style: solid;
  border-color: rgba(31, 99, 242, .1);
  animation-direction: reverse;
  animation-duration: 30s;
}
.hv-ring::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(25, 183, 230, .16);
}
.hv-ring--inner::after { background: var(--blue); box-shadow: 0 0 0 5px rgba(31, 99, 242, .14); }

.hv-core {
  position: relative;
  width: 40%;
  aspect-ratio: 1;
  border-radius: 30%;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, #ffffff, #eaf1ff);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 26px 60px rgba(31, 99, 242, .20), inset 0 1px 0 #fff;
}
.hv-core svg { width: 46%; height: 46%; color: var(--blue); }

.hv-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px 12px 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 16px 40px rgba(11, 26, 51, .10);
  backdrop-filter: blur(10px);
  animation: float 7s var(--ease) infinite;
}
.hv-chip__icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, rgba(31, 99, 242, .12), rgba(25, 183, 230, .14));
  color: var(--blue);
}
.hv-chip__icon svg { width: 19px; height: 19px; }
.hv-chip strong { display: block; font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.4; }
.hv-chip em { display: block; font-style: normal; font-size: 11.5px; color: var(--ink-4); letter-spacing: .02em; }

.hv-chip--1 { top: 6%; left: -2%; animation-delay: -1s; }
.hv-chip--2 { bottom: 20%; right: -4%; animation-delay: -3.4s; }
.hv-chip--3 { bottom: 3%; left: 4%; animation-delay: -5.2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-13px); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- 7. Stat strip ---------- */
.stats {
  position: relative;
  z-index: 2;
  margin-top: -12px;
  padding-bottom: 8px;
}
.stats__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 34px 18px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(11, 26, 51, .07);
}
.stat {
  text-align: center;
  padding: 8px 16px;
  position: relative;
}
.stat + .stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 46px;
  background: var(--line);
}
.stat__num {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat__num em {
  font-style: normal;
  font-size: .52em;
  font-weight: 600;
  margin-left: 2px;
  color: var(--blue);
}
.stat__label {
  margin-top: 8px;
  font-size: 13.5px;
  color: var(--ink-3);
  letter-spacing: .02em;
}

/* ---------- 8. Business cards ---------- */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
}
.biz-card {
  position: relative;
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  padding: 34px 30px 28px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .38s var(--ease), box-shadow .38s var(--ease), border-color .38s var(--ease);
}
.biz-card--wide { grid-column: span 3; }
.biz-card::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 99, 242, .10), transparent 68%);
  opacity: 0;
  transition: opacity .4s var(--ease);
}
.biz-card:hover {
  transform: translateY(-6px);
  border-color: rgba(31, 99, 242, .26);
  box-shadow: 0 24px 54px rgba(11, 26, 51, .10);
}
.biz-card:hover::after { opacity: 1; }

.biz-card__index {
  position: absolute;
  top: 26px;
  right: 28px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--ink-4);
}
.biz-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, rgba(31, 99, 242, .10), rgba(25, 183, 230, .12));
  color: var(--blue);
  margin-bottom: 24px;
  transition: background .35s var(--ease), color .35s var(--ease), transform .35s var(--ease);
}
.biz-icon svg { width: 26px; height: 26px; }
.biz-card:hover .biz-icon {
  background: linear-gradient(150deg, var(--blue), #2f86f6);
  color: #fff;
  transform: translateY(-2px);
}
.biz-card__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .01em;
}
.biz-card__desc {
  margin-top: 12px;
  font-size: 14.8px;
  line-height: 1.85;
  color: var(--ink-3);
  flex: 1;
}
.biz-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line-2);
}
.biz-card__tags li {
  font-size: 12.5px;
  color: var(--ink-2);
  padding: 4px 11px;
  border-radius: 8px;
  background: var(--bg-soft);
  border: 1px solid var(--line-2);
}

/* ---------- 9. Capability / split feature ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.split--reverse .split__media { order: 2; }

.feature-list { display: grid; gap: 26px; margin-top: 34px; }
.feature-item {
  display: flex;
  gap: 18px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}
.feature-item:last-child { border-bottom: 0; padding-bottom: 0; }
.feature-item__num {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--blue);
  background: rgba(31, 99, 242, .08);
  font-variant-numeric: tabular-nums;
}
.feature-item h4 {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.feature-item p { font-size: 14.8px; color: var(--ink-3); line-height: 1.8; }

/* Media panel (abstract art instead of photos) */
.panel {
  position: relative;
  border-radius: var(--radius-l);
  padding: 34px;
  background:
    radial-gradient(520px 320px at 88% 4%, rgba(31, 99, 242, .18), transparent 62%),
    linear-gradient(160deg, #f2f7ff, #ffffff 60%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 99, 242, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 99, 242, .06) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: linear-gradient(140deg, #000, transparent 68%);
  mask-image: linear-gradient(140deg, #000, transparent 68%);
}
.panel > * { position: relative; }

.panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(31, 99, 242, .12);
  margin-bottom: 22px;
}
.panel__head strong { font-size: 15px; font-weight: 600; color: var(--ink); }
.panel__head span {
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.meter-list { display: grid; gap: 20px; }
.meter__top {
  display: flex;
  justify-content: space-between;
  font-size: 13.5px;
  color: var(--ink-2);
  margin-bottom: 9px;
}
.meter__top b { color: var(--blue); font-variant-numeric: tabular-nums; }
.meter__track {
  height: 7px;
  border-radius: 99px;
  background: rgba(31, 99, 242, .1);
  overflow: hidden;
}
.meter__fill {
  height: 100%;
  width: 0;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transition: width 1.15s var(--ease);
}

.mini-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 26px;
}
.mini-card {
  padding: 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .82);
  border: 1px solid rgba(31, 99, 242, .12);
  backdrop-filter: blur(6px);
}
.mini-cards > .mini-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
.mini-card svg { width: 20px; height: 20px; color: var(--blue); margin-bottom: 10px; }
.mini-card strong { display: block; font-size: 14.5px; font-weight: 600; color: var(--ink); }
.mini-card em { font-style: normal; font-size: 12.5px; color: var(--ink-4); }

/* ---------- 10. Industry tabs / cards ---------- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.industry-card {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
  overflow: hidden;
}
.industry-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.industry-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); border-color: rgba(31, 99, 242, .22); }
.industry-card:hover::before { transform: scaleX(1); }
.industry-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--bg-soft);
  color: var(--blue);
  margin-bottom: 20px;
}
.industry-card__icon svg { width: 22px; height: 22px; }
.industry-card h3 { font-size: 17px; font-weight: 600; color: var(--ink); }
.industry-card p { margin-top: 10px; font-size: 14px; color: var(--ink-3); line-height: 1.8; }

/* ---------- 11. News ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.news-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-2); border-color: rgba(31, 99, 242, .2); }
.news-card__cover {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(400px 200px at 78% 8%, rgba(25, 183, 230, .28), transparent 66%),
    radial-gradient(420px 240px at 12% 96%, rgba(31, 99, 242, .26), transparent 60%),
    linear-gradient(150deg, #0d2a63, #123b8f 58%, #1750b8);
  overflow: hidden;
}
.news-card__cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, .09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, .09) 1px, transparent 1px);
  background-size: 34px 34px;
}
.news-card__cover svg {
  position: absolute;
  right: 20px;
  bottom: 16px;
  width: 54px;
  height: 54px;
  color: rgba(255, 255, 255, .3);
}
.news-card__cat {
  position: absolute;
  left: 18px;
  top: 18px;
  z-index: 2;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  color: #fff;
  padding: 5px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .26);
  backdrop-filter: blur(8px);
}
.news-card__body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.news-card__date {
  font-size: 12.5px;
  color: var(--ink-4);
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}
.news-card__title {
  margin-top: 10px;
  font-size: 17.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color .25s var(--ease);
}
.news-card:hover .news-card__title { color: var(--blue); }
.news-card__desc {
  margin-top: 10px;
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.8;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* ---------- 12. CTA ---------- */
.cta {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-l);
  padding: 68px 64px;
  background:
    radial-gradient(680px 380px at 88% 0%, rgba(25, 183, 230, .34), transparent 62%),
    radial-gradient(560px 360px at 6% 100%, rgba(31, 99, 242, .40), transparent 58%),
    linear-gradient(120deg, #0a2a6b, #0e3a92 55%, #12459f);
  color: #fff;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 22% 20%, #000, transparent 76%);
  mask-image: radial-gradient(circle at 22% 20%, #000, transparent 76%);
}
.cta__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.cta h2 {
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.32;
  font-weight: 700;
  letter-spacing: -.01em;
}
.cta p { margin-top: 16px; font-size: 16px; color: rgba(255, 255, 255, .78); max-width: 560px; }
.cta__actions { display: flex; gap: 14px; flex-wrap: wrap; }
/* ---------- 13. Footer ---------- */
.footer {
  position: relative;
  background: #061527;
  color: rgba(255, 255, 255, .68);
  padding: 72px 0 0;
  overflow: hidden;
}
.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(720px 320px at 82% 0%, rgba(31, 99, 242, .22), transparent 62%);
  pointer-events: none;
}
.footer .container { position: relative; }

.footer__top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.15fr;
  gap: 48px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer .brand__name { color: #fff; }
.footer .brand__sub { color: rgba(255, 255, 255, .42); }
.footer__intro {
  margin-top: 22px;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 255, 255, .58);
  max-width: 360px;
}
.footer__col h5 {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  letter-spacing: .06em;
  margin-bottom: 20px;
}
.footer__col ul { display: grid; gap: 12px; }
.footer__col a {
  font-size: 14px;
  color: rgba(255, 255, 255, .62);
  transition: color .22s var(--ease), padding-left .22s var(--ease);
}
.footer__col a:hover { color: #fff; padding-left: 4px; }

.footer-contact { display: grid; gap: 16px; }
.footer-contact__item {
  display: flex;
  gap: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .62);
}
.footer-contact__item svg {
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  margin-top: 4px;
  color: var(--cyan);
}
.footer-contact__item strong { display: block; color: #fff; font-weight: 600; }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding: 24px 0 28px;
  font-size: 13px;
  color: rgba(255, 255, 255, .58);
}
.footer__bottom-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer__bottom-links a { transition: color .2s var(--ease); }
.footer__bottom a:hover { color: #fff; }

/* ---------- 14. Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 68px;
  background:
    radial-gradient(760px 380px at 84% 0%, rgba(25, 183, 230, .30), transparent 62%),
    radial-gradient(620px 380px at 6% 100%, rgba(31, 99, 242, .38), transparent 58%),
    linear-gradient(118deg, #08214d, #0b2f79 58%, #0f3d95);
  color: #fff;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: radial-gradient(circle at 18% 10%, #000, transparent 78%);
  mask-image: radial-gradient(circle at 18% 10%, #000, transparent 78%);
}
.page-hero .container { position: relative; }
.page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .58);
}
.page-hero__eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}
.page-hero h1 {
  margin-top: 18px;
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.015em;
}
.page-hero p {
  margin-top: 18px;
  max-width: 660px;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255, 255, 255, .72);
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 30px;
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
  flex-wrap: wrap;
}
.breadcrumb a { transition: color .2s var(--ease); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span.sep { opacity: .5; }
.breadcrumb span.current { color: var(--cyan); }

/* ---------- 15. Content blocks ---------- */
.prose p {
  font-size: 16px;
  line-height: 2;
  color: var(--ink-3);
  margin-bottom: 18px;
}
.prose p:last-child { margin-bottom: 0; }
.prose strong { color: var(--ink); font-weight: 600; }

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.info-card {
  padding: 30px 28px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.info-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); border-color: rgba(31, 99, 242, .2); }
.info-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, rgba(31, 99, 242, .1), rgba(25, 183, 230, .12));
  color: var(--blue);
  margin-bottom: 20px;
}
.info-card__icon svg { width: 23px; height: 23px; }
.info-card h3 { font-size: 17.5px; font-weight: 600; color: var(--ink); }
.info-card p { margin-top: 10px; font-size: 14.5px; line-height: 1.85; color: var(--ink-3); }

/* Timeline */
.timeline { position: relative; padding-left: 34px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--blue), rgba(25, 183, 230, .3));
}
.timeline__item { position: relative; padding-bottom: 38px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--blue);
  box-shadow: 0 0 0 4px rgba(31, 99, 242, .12);
}
.timeline__year {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--blue);
  font-variant-numeric: tabular-nums;
}
.timeline__title { margin-top: 6px; font-size: 18px; font-weight: 600; color: var(--ink); }
.timeline__desc { margin-top: 8px; font-size: 14.5px; line-height: 1.85; color: var(--ink-3); }

/* Value cards */
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.value-card {
  padding: 32px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, #fff, #fafcff);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.value-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); }
.value-card__num {
  font-size: 30px;
  font-weight: 700;
  color: rgba(31, 99, 242, .16);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.value-card h4 { margin-top: 14px; font-size: 16.5px; font-weight: 600; color: var(--ink); }
.value-card p { margin-top: 9px; font-size: 14px; line-height: 1.8; color: var(--ink-3); }

/* Business detail rows */
.biz-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid var(--line);
}
.biz-detail:last-of-type { border-bottom: 0; }
.biz-detail--reverse .biz-detail__media { order: 2; }
.biz-detail__media {
  position: relative;
  border-radius: var(--radius-l);
  padding: 40px;
  min-height: 300px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(420px 260px at 82% 6%, rgba(25, 183, 230, .22), transparent 64%),
    linear-gradient(150deg, #eff6ff, #ffffff);
  border: 1px solid var(--line);
}
.biz-detail__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 99, 242, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 99, 242, .07) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 76%);
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 76%);
}
.biz-detail__media svg { position: relative; width: 128px; height: 128px; color: var(--blue); opacity: .9; }
.biz-detail__media .media-badge {
  position: absolute;
  left: 24px;
  bottom: 24px;
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.biz-detail__no {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--blue);
}
.biz-detail h2 {
  margin-top: 12px;
  font-size: clamp(23px, 2.6vw, 31px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -.01em;
}
.biz-detail > div > p {
  margin-top: 16px;
  font-size: 15.5px;
  line-height: 1.95;
  color: var(--ink-3);
}
.check-list { display: grid; gap: 12px; margin-top: 24px; }
.check-list li {
  position: relative;
  padding-left: 28px;
  font-size: 14.8px;
  color: var(--ink-2);
  line-height: 1.8;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(31, 99, 242, .1) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f63f2' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 10px 10px no-repeat;
}

/* Product cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 30px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .38s var(--ease), box-shadow .38s var(--ease), border-color .38s var(--ease);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 56px rgba(11, 26, 51, .1);
  border-color: rgba(31, 99, 242, .24);
}
.product-card__tag {
  align-self: flex-start;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(31, 99, 242, .08);
  padding: 5px 11px;
  border-radius: 7px;
  margin-bottom: 20px;
}
.product-card h3 { font-size: 19px; font-weight: 700; color: var(--ink); letter-spacing: .01em; }
.product-card > p { margin-top: 12px; font-size: 14.5px; line-height: 1.85; color: var(--ink-3); flex: 1; }
.product-card ul { display: grid; gap: 9px; margin-top: 22px; padding-top: 20px; border-top: 1px dashed var(--line); }
.product-card li {
  position: relative;
  padding-left: 18px;
  font-size: 13.8px;
  color: var(--ink-2);
}
.product-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

/* Filter chips */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.filter-chip {
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-3);
  background: #fff;
  border: 1px solid var(--line);
  transition: all .25s var(--ease);
}
.filter-chip:hover { color: var(--blue); border-color: rgba(31, 99, 242, .34); }
.filter-chip.is-active {
  color: #fff;
  background: linear-gradient(100deg, var(--blue), var(--blue-strong));
  border-color: transparent;
  box-shadow: 0 10px 24px rgba(31, 99, 242, .24);
}

/* News list */
.news-list { display: grid; gap: 4px; }
.news-row {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 26px 22px;
  border-radius: var(--radius);
  border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease), transform .3s var(--ease);
}
.news-row:hover { background: var(--bg-soft); transform: translateX(4px); }
.news-row__date {
  text-align: center;
  padding: 8px 0;
  border-right: 1px solid var(--line);
}
.news-row__date b {
  display: block;
  font-size: 24px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.news-row__date span { font-size: 12px; color: var(--ink-4); letter-spacing: .04em; }
.news-row__main h3 { font-size: 17px; font-weight: 600; color: var(--ink); line-height: 1.6; transition: color .2s var(--ease); }
.news-row:hover .news-row__main h3 { color: var(--blue); }
.news-row__main p {
  margin-top: 7px;
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-row__cat {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-3);
  padding: 5px 13px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  white-space: nowrap;
}
.news-row__cat.is-blue { color: var(--blue); border-color: rgba(31, 99, 242, .26); background: rgba(31, 99, 242, .05); }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 9px; margin-top: 44px; }
.pagination a, .pagination span {
  min-width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  padding: 0 14px;
  border-radius: 11px;
  font-size: 14px;
  color: var(--ink-3);
  border: 1px solid var(--line);
  background: #fff;
  transition: all .22s var(--ease);
}
.pagination a:hover { color: var(--blue); border-color: rgba(31, 99, 242, .34); }
.pagination .is-current { color: #fff; background: var(--blue); border-color: var(--blue); }
.pagination .is-disabled { opacity: .45; pointer-events: none; }

/* Jobs */
.job-list { display: grid; gap: 16px; }
.job-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  padding: 28px 32px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.job-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); border-color: rgba(31, 99, 242, .22); }
.job-item__main { min-width: 260px; }
.job-item h3 { font-size: 18px; font-weight: 600; color: var(--ink); }
.job-item__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.job-item__meta span {
  font-size: 12.5px;
  color: var(--ink-3);
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--line-2);
}
.job-item__meta span.pay { color: var(--blue); background: rgba(31, 99, 242, .07); border-color: rgba(31, 99, 242, .16); font-weight: 600; }

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.benefit {
  display: flex;
  gap: 14px;
  padding: 24px 22px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
}
.benefit svg { flex-shrink: 0; width: 22px; height: 22px; color: var(--blue); margin-top: 2px; }
.benefit strong { display: block; font-size: 15px; font-weight: 600; color: var(--ink); }
.benefit em { font-style: normal; font-size: 13px; color: var(--ink-3); line-height: 1.7; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 56px;
  align-items: start;
}
.contact-list { display: grid; gap: 16px; margin-top: 34px; }
.contact-item {
  display: flex;
  gap: 18px;
  padding: 24px 26px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.contact-item:hover { border-color: rgba(31, 99, 242, .26); box-shadow: var(--shadow-1); }
.contact-item__icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, rgba(31, 99, 242, .1), rgba(25, 183, 230, .12));
  color: var(--blue);
}
.contact-item__icon svg { width: 21px; height: 21px; }
.contact-item h4 { font-size: 13px; font-weight: 500; letter-spacing: .06em; color: var(--ink-4); }
.contact-item strong { display: block; margin-top: 4px; font-size: 16.5px; font-weight: 600; color: var(--ink); line-height: 1.5; }
.contact-item em { font-style: normal; font-size: 13.5px; color: var(--ink-3); }

.form-card {
  padding: 40px;
  border-radius: var(--radius-l);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-2);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: block; margin-bottom: 18px; }
.field > span {
  display: block;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.field > span i { color: #e0442c; font-style: normal; margin-left: 3px; }
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fbfcff;
  font-size: 14.5px;
  color: var(--ink);
  transition: border-color .22s var(--ease), background .22s var(--ease), box-shadow .22s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { min-height: 132px; resize: vertical; line-height: 1.8; }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2361738d' stroke-width='2' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 16px;
  padding-right: 40px;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--ink-4); }
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: rgba(31, 99, 242, .6);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(31, 99, 242, .1);
}
.field input:user-invalid,
.field textarea:user-invalid { border-color: #e0442c; }
.form-note { margin-top: 14px; font-size: 12.5px; color: var(--ink-4); line-height: 1.7; }
.form-msg {
  display: none;
  margin-top: 16px;
  padding: 13px 16px;
  border-radius: 12px;
  font-size: 14px;
  background: rgba(22, 163, 74, .08);
  border: 1px solid rgba(22, 163, 74, .22);
  color: #15803d;
}
.form-msg.is-visible { display: block; }

.map-panel {
  position: relative;
  height: 320px;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(420px 220px at 70% 20%, rgba(25, 183, 230, .16), transparent 66%),
    linear-gradient(160deg, #eef5ff, #f9fbff);
}
.map-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 99, 242, .09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 99, 242, .09) 1px, transparent 1px);
  background-size: 44px 44px;
}
.map-pin {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -100%);
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50% 50% 50% 4px;
  rotate: -45deg;
  background: linear-gradient(140deg, var(--blue), #2f86f6);
  box-shadow: 0 14px 30px rgba(31, 99, 242, .4);
}
.map-pin svg { rotate: 45deg; width: 21px; height: 21px; color: #fff; }
.map-panel__label {
  position: absolute;
  left: 50%;
  top: calc(50% + 16px);
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .94);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-1);
}

/* CTA band variant */
.cta-simple {
  text-align: center;
  padding: 64px 24px;
  border-radius: var(--radius-l);
  background: linear-gradient(150deg, #f4f8ff, #ffffff);
  border: 1px dashed rgba(31, 99, 242, .3);
}
.cta-simple h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; color: var(--ink); }
.cta-simple p { margin-top: 12px; color: var(--ink-3); font-size: 15.5px; }

/* ---------- 16. Reveal animation ---------- */
/* 仅在 JS 可用时启用初始隐藏，避免禁用脚本时内容不可见 */
.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .09s; }
.reveal-d2 { transition-delay: .18s; }
.reveal-d3 { transition-delay: .27s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .hv-chip, .hv-ring { animation: none !important; transition: none !important; opacity: 1 !important; transform: none !important; }
  .meter__fill { transition: none; }
}

/* ---------- 17. Responsive ---------- */
@media (max-width: 1120px) {
  .biz-grid { grid-template-columns: repeat(2, 1fr); }
  .biz-card, .biz-card--wide { grid-column: span 1; }
  .industry-grid, .value-grid, .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
  .footer__col--contact { grid-column: span 3; }
}

@media (max-width: 980px) {
  .topbar { display: none; }
  .nav-toggle { display: grid; }
  .header-actions .btn { display: none; }

  .nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px 20px 22px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 22px 40px rgba(11, 26, 51, .1);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
  }
  .nav.is-open { opacity: 1; transform: none; visibility: visible; }
  .nav a { padding: 13px 14px; font-size: 15.5px; border-radius: 12px; }
  .nav a::after { display: none; }
  .nav a.is-active { background: rgba(31, 99, 242, .07); }

  .hero { padding: 58px 0 48px; }
  .hero__grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-visual { max-width: 480px; margin: 0 auto; width: 100%; }
  .hero__desc { max-width: none; }

  .stats__inner { grid-template-columns: repeat(2, 1fr); gap: 4px; padding: 26px 14px; }
  .stat + .stat::before { display: none; }
  .stat:nth-child(even)::before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 46px;
    background: var(--line);
  }
  .stat { padding: 14px 8px; }

  .split, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .split--reverse .split__media { order: 0; }
  .news-grid, .info-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
  .biz-detail { grid-template-columns: 1fr; gap: 36px; padding: 48px 0; }
  .biz-detail--reverse .biz-detail__media { order: 0; }
  .biz-detail__media { min-height: 240px; }
  .cta { padding: 48px 34px; }
  .section { padding: 76px 0; }
  .section-head--between { flex-direction: column; align-items: flex-start; gap: 20px; }
}

@media (max-width: 720px) {
  .section { padding: 62px 0; }
  .section-head { margin-bottom: 38px; }
  .container { padding: 0 20px; }
  .biz-grid, .industry-grid, .value-grid, .benefit-grid,
  .news-grid, .info-grid, .product-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 34px; padding-bottom: 38px; }
  .footer__col--contact { grid-column: span 1; }
  .news-row { grid-template-columns: 68px 1fr; gap: 18px; padding: 20px 8px; }
  .news-row__cat { display: none; }
  .news-row__date b { font-size: 20px; }
  .form-card { padding: 26px 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .job-item { padding: 22px 20px; }
  .hero__actions .btn { flex: 1; }
  .mini-cards { grid-template-columns: 1fr; }
  .cta { padding: 40px 24px; border-radius: 22px; }
  .cta__inner { gap: 28px; }
  .page-hero { padding: 56px 0 48px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 420px) {
  .brand__logo { height: 46px; }
  .footer .brand__logo { height: 54px; }
  .brand__name { font-size: 17px; }
  .brand__sub { font-size: 9.5px; letter-spacing: .12em; }
  .hero__badge { font-size: 12px; }
}