/* =========================================================================
   MOVIDIA — GIS Data Distribution & Solutions
   Global stylesheet
   ========================================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  --navy: #101D35;
  --navy-deep: #0A1426;
  --navy-soft: #182A4B;
  --blue: #176BDB;
  --blue-bright: #4C93F2;
  --blue-tint: #EAF2FD;
  --red: #E93632;
  --red-light: #FF6A63;
  --white: #FFFFFF;
  --gray: #F5F7FA;
  --line: #E3E8EF;
  --line-strong: #CBD4E1;
  --text: #1A2438;
  --muted: #5A6578;
  --muted-2: #8590A3;

  --font: 'Pretendard Variable', Pretendard, 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  --container: 1280px;
  --gutter: clamp(20px, 4vw, 40px);
  --header-h: 80px;
  --radius: 16px;
  --radius-lg: 24px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow-sm: 0 1px 2px rgba(16, 29, 53, .06), 0 2px 8px rgba(16, 29, 53, .04);
  --shadow-md: 0 12px 32px -12px rgba(16, 29, 53, .18), 0 2px 6px rgba(16, 29, 53, .05);
  --shadow-lg: 0 40px 80px -30px rgba(16, 29, 53, .35);
  --section-y: clamp(80px, 9vw, 136px);
}
@media (max-width: 959px) { :root { --header-h: 64px; } }

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 64px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
html, body { overflow-x: clip; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
body.is-locked { overflow: hidden; }
img, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
strong { font-weight: 700; }
main:focus { outline: none; }
:focus-visible { outline: 2px solid var(--blue-bright); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(23, 107, 219, .2); }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.icon { width: 1.25em; height: 1.25em; flex: none; }
.muted { color: var(--muted-2); font-weight: 400; }
.sep { display: inline-block; margin: 0 .5em; opacity: .4; }
.br-pc { display: none; }
@media (min-width: 960px) { .br-pc { display: inline; } }

.skip {
  position: fixed; left: 16px; top: -60px; z-index: 1000;
  padding: 10px 18px; background: var(--blue); color: #fff; border-radius: 8px; font-weight: 600;
  transition: top .2s;
}
.skip:focus { top: 12px; }

/* ---------- 3. Typography helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--red); line-height: 1.4;
}
.eyebrow::before {
  content: ''; width: 10px; height: 8px; background: currentColor;
  clip-path: polygon(0 0, 100% 0, 0 100%);
}
.eyebrow--light { color: var(--red-light); }

.shead { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.shead .eyebrow { margin-bottom: 18px; }
.shead--center { margin-inline: auto; text-align: center; }
.shead--center .eyebrow { justify-content: center; }
.shead__title {
  font-size: clamp(30px, 3.4vw, 46px); line-height: 1.28; font-weight: 700;
  letter-spacing: -.025em; color: var(--navy);
}
.shead__sub { margin-top: 14px; font-size: clamp(17px, 1.5vw, 20px); font-weight: 600; color: var(--blue); letter-spacing: -.01em; }
.shead__desc { margin-top: 18px; font-size: 17px; color: var(--muted); max-width: 640px; }
.shead--center .shead__desc { margin-inline: auto; }
.shead--dark .shead__title { color: #fff; }
.shead--dark .shead__sub { color: var(--blue-bright); }
.shead--dark .shead__desc { color: rgba(255, 255, 255, .66); }
.shead-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(40px, 5vw, 64px); }
.shead-row .shead { margin-bottom: 0; }

.tlink {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 15px; color: var(--blue);
  padding: 10px 0; border-bottom: 1px solid currentColor;
}
.tlink .icon { transition: transform .3s var(--ease); width: 18px; height: 18px; }
.tlink:hover .icon { transform: translateX(4px); }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 24px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: .01em; white-space: nowrap;
  transition: background-color .25s, border-color .25s, color .25s, transform .25s var(--ease), box-shadow .25s;
}
.btn .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover .icon:last-child { transform: translateX(3px); }
.btn--lg { min-height: 56px; padding: 0 30px; font-size: 16px; }
.btn--primary { background: var(--blue); color: #fff; box-shadow: 0 10px 30px -10px rgba(23, 107, 219, .7); }
.btn--primary:hover { background: #1F7BF0; transform: translateY(-1px); }
.btn--ghost { color: #fff; border: 1px solid rgba(255, 255, 255, .32); background: rgba(255, 255, 255, .04); }
.btn--ghost:hover { border-color: rgba(255, 255, 255, .7); background: rgba(255, 255, 255, .1); }

/* ---------- 5. Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  height: var(--header-h);
  color: #fff;
  transition: background-color .35s, box-shadow .35s, color .35s;
}
.site-header::after {
  content: ''; position: absolute; inset: auto 0 0; height: 1px;
  background: rgba(255, 255, 255, .1); transition: opacity .35s;
}
.site-header__inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { position: relative; display: block; flex: none; height: 44px; width: 58px; }
.brand__logo { position: absolute; inset: 0; transition: opacity .3s; }
.brand__logo img { height: 100%; width: auto; }
.brand__logo--dark { opacity: 0; }

.gnav { margin-left: auto; }
.gnav ul { display: flex; gap: clamp(24px, 3vw, 44px); }
.gnav a {
  position: relative; display: block; padding: 8px 0;
  font-size: 14.5px; font-weight: 600; letter-spacing: .08em;
  opacity: .88; transition: opacity .2s;
}
.gnav a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.gnav a:hover, .gnav a.is-active { opacity: 1; }
.gnav a:hover::after, .gnav a.is-active::after { transform: scaleX(1); }

.site-header__tools { display: flex; align-items: center; gap: 12px; flex: none; }
.lang {
  display: flex; align-items: center; white-space: nowrap;
  font-size: 13.5px; font-weight: 500; line-height: 1;
  padding-left: 28px; margin-left: 4px; border-left: 1px solid rgba(255, 255, 255, .2);
  transition: border-color .35s;
}
.lang a { padding: 10px 2px; opacity: .58; transition: opacity .2s; }
.lang a:hover { opacity: .9; }
.lang a.is-active { opacity: 1; font-weight: 700; }
.lang__sep { margin: 0 8px; opacity: .32; }

.burger { display: none; position: relative; width: 44px; height: 44px; margin-right: -10px; }
.burger span {
  position: absolute; left: 11px; width: 22px; height: 2px; border-radius: 2px; background: currentColor;
  transition: transform .35s var(--ease), opacity .2s, top .35s var(--ease);
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }

/* solid state (scrolled) */
.site-header.is-solid {
  background: rgba(255, 255, 255, .94);
  -webkit-backdrop-filter: saturate(1.6) blur(14px); backdrop-filter: saturate(1.6) blur(14px);
  color: var(--navy); box-shadow: 0 1px 0 var(--line), 0 8px 24px -16px rgba(16, 29, 53, .25);
}
.site-header.is-solid::after { opacity: 0; }
.site-header.is-solid .brand__logo--light { opacity: 0; }
.site-header.is-solid .brand__logo--dark { opacity: 1; }
.site-header.is-solid .lang { border-color: var(--line); }
.site-header.is-solid .lang a.is-active { color: var(--navy); }

/* menu open state */
.site-header.is-menu-open { background: var(--navy); color: #fff; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.site-header.is-menu-open .brand__logo--light { opacity: 1; }
.site-header.is-menu-open .brand__logo--dark { opacity: 0; }
.site-header.is-menu-open .lang { border-color: rgba(255, 255, 255, .2); }
.site-header.is-menu-open .burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.site-header.is-menu-open .burger span:nth-child(2) { opacity: 0; }
.site-header.is-menu-open .burger span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Mobile nav panel */
.mnav {
  position: fixed; inset: var(--header-h) 0 0; z-index: 99;
  background: var(--navy); color: #fff; overflow-y: auto; overscroll-behavior: contain;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 16px 0 calc(28px + env(safe-area-inset-bottom));
  opacity: 0; transform: translateY(-8px); transition: opacity .3s, transform .35s var(--ease);
}
.mnav[hidden] { display: none; }
.mnav.is-open { opacity: 1; transform: none; }
.mnav li { border-bottom: 1px solid rgba(255, 255, 255, .08); opacity: 0; transform: translateY(10px); transition: opacity .4s, transform .5s var(--ease); transition-delay: calc(var(--i) * 45ms + 60ms); }
.mnav.is-open li { opacity: 1; transform: none; }
.mnav a { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; align-items: center; padding: 20px 0; column-gap: 16px; }
.mnav__label { font-size: 24px; font-weight: 700; letter-spacing: .04em; line-height: 1.2; }
.mnav__sub { grid-row: 2; font-size: 14px; color: rgba(255, 255, 255, .55); margin-top: 4px; }
.mnav__arrow { grid-row: 1 / 3; grid-column: 2; width: 22px; height: 22px; opacity: .5; }
.mnav a.is-active .mnav__label { color: var(--red-light); }
.mnav__foot { margin-top: 40px; font-size: 12.5px; color: rgba(255, 255, 255, .4); }

@media (max-width: 959px) {
  .gnav { display: none; }
  .burger { display: block; }
  .site-header__inner { gap: 12px; }
  .site-header__tools { margin-left: auto; gap: 6px; }
  .brand { height: 36px; width: 48px; }
  .lang { padding-left: 0; margin-left: 0; border-left: 0; font-size: 13px; }
  .lang__sep { margin: 0 6px; }
}
@media (max-width: 359px) {
  .lang { font-size: 12px; }
  .lang__sep { margin: 0 4px; }
  .site-header__tools { gap: 2px; }
}

/* ---------- 6. Sections ---------- */
.section { position: relative; padding-block: var(--section-y); }
.section--gray { background: var(--gray); }
.section--navy { background: var(--navy); color: #fff; overflow: hidden; }

/* network lines (decorative) */
.netlines { position: absolute; inset: 0; width: 100%; height: 100%; }
.netlines .nl-minor { stroke: rgba(120, 165, 235, .10); stroke-width: 1; fill: none; }
.netlines .nl-major { stroke: rgba(120, 165, 235, .2); stroke-width: 1.4; fill: none; }
.netlines .nl-node { fill: rgba(140, 185, 255, .45); }

/* ---------- 7. Hero (home) ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  min-height: clamp(660px, 100svh, 960px);
  display: flex; flex-direction: column; justify-content: center;
  background:
    radial-gradient(1200px 700px at 78% 45%, rgba(23, 107, 219, .28), transparent 60%),
    radial-gradient(900px 600px at 0% 100%, rgba(23, 107, 219, .14), transparent 60%),
    linear-gradient(180deg, #0C1830 0%, var(--navy) 55%, #0E1A31 100%);
}
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__net { opacity: .9; -webkit-mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.35) 45%, rgba(0,0,0,.15) 100%); mask-image: linear-gradient(90deg, #000 0%, rgba(0,0,0,.35) 45%, rgba(0,0,0,.15) 100%); }
.hero__glow { position: absolute; inset: auto 0 0; height: 40%; background: linear-gradient(180deg, transparent, rgba(10, 20, 38, .6)); }
.hero__globe {
  position: absolute; top: 50%; right: max(-8vw, calc(50% - 860px));
  width: min(64vw, 940px); aspect-ratio: 1; transform: translateY(-50%);
}
.hero__globe canvas { width: 100%; height: 100%; }
.hero__inner { position: relative; z-index: 1; padding-top: calc(var(--header-h) + 40px); padding-bottom: 140px; }
.hero__copy { max-width: 700px; }
.hero__eyebrow { margin-bottom: 28px; }
.hero__title {
  font-size: clamp(40px, 5.4vw, 76px); line-height: 1.16; font-weight: 700; letter-spacing: -.035em;
}
body[data-lang="en"] .hero__title { font-size: clamp(36px, 4.6vw, 66px); line-height: 1.12; letter-spacing: -.03em; }
.hero__desc { margin-top: 28px; font-size: clamp(16px, 1.45vw, 19px); line-height: 1.75; color: rgba(255, 255, 255, .74); max-width: 600px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 44px; }
.hero__foot { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; border-top: 1px solid rgba(255, 255, 255, .1); }
.hero__foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 24px; }
.hero__slogan { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 18px; font-size: 14.5px; }
.hero__slogan strong { font-weight: 600; letter-spacing: .01em; }
.hero__slogan span { color: rgba(255, 255, 255, .55); }
.hero__scroll { display: inline-flex; align-items: center; gap: 12px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255, 255, 255, .6); flex: none; }
.hero__scroll span { position: relative; width: 1px; height: 36px; background: rgba(255, 255, 255, .2); overflow: hidden; }
.hero__scroll span::after { content: ''; position: absolute; left: 0; top: -40%; width: 100%; height: 40%; background: #fff; animation: scrollLine 2.2s var(--ease) infinite; }
@keyframes scrollLine { to { top: 100%; } }

/* hero intro animation */
.js .hero__copy > * { opacity: 0; transform: translateY(18px); animation: heroIn .9s var(--ease) forwards; }
.js .hero__copy > :nth-child(2) { animation-delay: .12s; }
.js .hero__copy > :nth-child(3) { animation-delay: .24s; }
.js .hero__copy > :nth-child(4) { animation-delay: .36s; }
.js .hero__globe { opacity: 0; animation: fadeIn 1.6s .2s ease forwards; }
@keyframes heroIn { to { opacity: 1; transform: none; } }
@keyframes fadeIn { to { opacity: 1; } }

@media (max-width: 959px) {
  .hero { min-height: auto; justify-content: flex-start; }
  .hero__globe { width: 110vw; max-width: 720px; right: -26vw; top: auto; bottom: -14vw; transform: none; opacity: .8;
    -webkit-mask-image: linear-gradient(180deg, transparent 8%, #000 52%); mask-image: linear-gradient(180deg, transparent 8%, #000 52%); }
  .js .hero__globe { animation-name: fadeInSoft; }
  .hero__inner { padding-top: calc(var(--header-h) + 56px); padding-bottom: 300px; }
  .hero__net { -webkit-mask-image: none; mask-image: none; opacity: .5; }
  .hero__foot-inner { padding-block: 18px; }
  .hero__scroll { display: none; }
}
@keyframes fadeInSoft { to { opacity: .8; } }
@media (max-width: 639px) {
  .hero__inner { padding-bottom: 300px; }
  .hero__globe { width: 125vw; right: -32vw; bottom: -12vw; }
  .hero__actions .btn { flex: 1 1 auto; }
  .hero__slogan { font-size: 13px; flex-direction: column; gap: 2px; }
}

/* ---------- 8. Page hero (sub pages) ---------- */
.phero {
  position: relative; overflow: hidden; color: #fff;
  /* 서브페이지 상단 영역: PC 약 280~300px(헤더 포함), 모바일 약 210~250px. 콘텐츠 길이에 따라 자동 확장 */
  padding: calc(var(--header-h) + clamp(20px, 2vw, 28px)) 0 clamp(26px, 2.6vw, 36px);
  background:
    radial-gradient(900px 500px at 85% 20%, rgba(23, 107, 219, .3), transparent 65%),
    linear-gradient(180deg, #0C1830, var(--navy));
}
.phero__bg { position: absolute; inset: 0; pointer-events: none; }
.phero__net { opacity: .85; -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 60%); mask-image: linear-gradient(90deg, transparent 0%, #000 60%); }
.phero__glow { position: absolute; right: -10%; top: -30%; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(76, 147, 242, .18), transparent 60%); }
.phero__inner { position: relative; }
.phero .eyebrow { margin-bottom: 8px; }
.phero__title { font-size: clamp(30px, 3.2vw, 44px); font-weight: 700; line-height: 1.2; letter-spacing: -.03em; }
.phero__desc { margin-top: 10px; max-width: 920px; font-size: clamp(15px, 1.2vw, 17px); line-height: 1.6; color: rgba(255, 255, 255, .7); }
.phero--404 { min-height: 70svh; display: flex; align-items: center; }
.phero--404 .phero__title { font-size: clamp(32px, 4vw, 52px); }
.phero--404 .hero__actions { margin-top: 36px; }
.crumbs { display: flex; gap: 8px; margin-bottom: 12px; font-size: 13px; line-height: 1.5; color: rgba(255, 255, 255, .5); }
.crumbs li + li::before { content: '/'; margin-right: 8px; opacity: .5; }
.crumbs a:hover { color: #fff; }
.crumbs [aria-current] { color: rgba(255, 255, 255, .85); }

/* sub navigation (in-page anchors) */
.subnav { position: sticky; top: var(--header-h); z-index: 50; background: rgba(255, 255, 255, .96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.subnav ul { display: flex; gap: clamp(20px, 3vw, 44px); overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.subnav ul::-webkit-scrollbar { display: none; }
.subnav a { position: relative; display: block; padding: 14px 0; font-size: 15px; line-height: 1.6; font-weight: 500; color: var(--muted); white-space: nowrap; transition: color .2s; }
.subnav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--blue); transform: scaleX(0); transition: transform .3s var(--ease); }
.subnav a:hover, .subnav a.is-active { color: var(--navy); }
.subnav a.is-active { font-weight: 700; }
.subnav a.is-active::after { transform: scaleX(1); }
@media (max-width: 639px) {
  .subnav a { padding: 14px 0; font-size: 14px; }
  .phero { padding: calc(var(--header-h) + 18px) 0 22px; }
  .crumbs { display: none; }
  .phero__title { font-size: clamp(26px, 7.4vw, 30px); }
  .phero__desc { margin-top: 8px; font-size: 14.5px; }
}
/* 서브페이지 첫 콘텐츠 시작 위치: PC 약 72px, 모바일 약 40px */
.phero + .subnav + .section,
.phero + .subnav + .bizd > .section:first-child,
.phero + .section { padding-top: clamp(40px, 5vw, 72px); }

/* ---------- 9. About (home) ---------- */
.about__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 100px); align-items: start; }
.about__copy .eyebrow { margin-bottom: 18px; }
.about__copy .shead__title { margin-bottom: 28px; }
.about__p { font-size: 17px; color: var(--muted); line-height: 1.85; }
.about__p + .about__p { margin-top: 14px; }
.about__copy .tlink { margin-top: 28px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); }
.facts dt { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; color: var(--navy); letter-spacing: -.02em; line-height: 1.2; }
.facts dd { margin-top: 8px; font-size: 13.5px; color: var(--muted); line-height: 1.5; }
.facts small { display: block; font-size: 12px; color: var(--muted-2); }

.kw { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 1fr; gap: 20px; align-items: stretch; }
@media (max-width: 767px) { .kw { grid-template-columns: 1fr; } }
.kw__item {
  display: flex; flex-direction: column; height: 100%; margin-top: 0;
  position: relative; padding: 36px 32px 34px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  transition: border-color .3s, box-shadow .3s, transform .4s var(--ease);
}
.kw__item:hover { border-color: rgba(23, 107, 219, .35); box-shadow: var(--shadow-md); }
.kw__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--blue-tint); color: var(--blue); margin-bottom: 28px; }
.kw__icon .icon { width: 26px; height: 26px; }
.kw__title { font-size: 19px; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }
.kw__desc { margin-top: 10px; font-size: 15px; color: var(--muted); line-height: 1.65; }

/* ---------- 10. Business cards (home) ---------- */
.biz { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.biz-card {
  position: relative; display: flex; flex-direction: column; padding: 36px 30px 34px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: border-color .3s, box-shadow .3s, transform .4s var(--ease);
}
.biz-card::before { content: ''; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: linear-gradient(90deg, var(--blue), var(--red)); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.biz-card:hover { border-color: transparent; box-shadow: var(--shadow-md); transform: translateY(-6px); }
.biz-card:hover::before { transform: scaleX(1); }
.biz-card__top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 36px; }
.biz-card__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--navy); color: #fff; }
.biz-card__icon .icon { width: 28px; height: 28px; }
.biz-card__num { font-size: 15px; font-weight: 700; color: var(--line-strong); letter-spacing: .04em; }
.biz-card__title { font-size: 20px; font-weight: 700; color: var(--navy); line-height: 1.3; letter-spacing: -.01em; }
.biz-card__sub { margin-top: 6px; font-size: 14px; font-weight: 600; color: var(--blue); }
.biz-card__desc { margin-top: 16px; font-size: 15px; color: var(--muted); line-height: 1.7; }
.biz-card__desc { margin-bottom: 24px; }
.biz-card__list { margin-top: auto; padding-top: 24px; border-top: 1px solid var(--line); }
.biz-card__list li { position: relative; padding-left: 16px; font-size: 14.5px; color: var(--text); line-height: 1.6; }
.biz-card__list li + li { margin-top: 6px; }
.biz-card__list li::before { content: ''; position: absolute; left: 0; top: .72em; width: 6px; height: 2px; background: var(--red); }

/* ---------- 11. Platform & map illustration ---------- */
.platform__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 5vw, 80px); align-items: center; }
.platform__copy .shead { margin-bottom: 28px; }
.partner-note { display: flex; gap: 12px; padding: 16px 18px; border-radius: 12px; background: var(--gray); border: 1px solid var(--line); font-size: 14.5px; color: var(--muted); line-height: 1.65; margin-bottom: 32px; }
.partner-note .icon { color: var(--blue); margin-top: 3px; width: 18px; height: 18px; }
.partner-note strong { color: var(--navy); font-weight: 600; }
.platform__copy .tlink { margin-top: 28px; }

.mapviz { position: relative; }
.mapviz__frame {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 800 / 600; background: #EBEFF5;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.mapviz__svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.mapviz__route { stroke-dasharray: 1 1; stroke-dashoffset: 1; }
.mapviz.is-visible .mapviz__route, .no-js .mapviz__route { stroke-dashoffset: 0; transition: stroke-dashoffset 2.6s .3s cubic-bezier(.45, .05, .25, 1); }
.mapviz__mover { opacity: 0; transition: opacity .4s 2.8s; }
.mapviz.is-visible .mapviz__mover { opacity: 1; }
.mapviz__search {
  position: absolute; left: 4%; top: 5%; display: flex; align-items: center; gap: 10px;
  width: min(46%, 320px); padding: 12px 16px; border-radius: 12px; background: #fff;
  box-shadow: 0 10px 30px -10px rgba(16, 29, 53, .3); font-size: 14px; color: var(--muted-2);
}
.mapviz__search .icon { color: var(--blue); width: 18px; height: 18px; }
.mapviz__chip {
  position: absolute; left: 4%; bottom: 5%; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 999px; background: var(--navy); color: #fff; font-size: 13px; font-weight: 600;
  box-shadow: 0 10px 30px -10px rgba(16, 29, 53, .5);
}
.mapviz__chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-bright); box-shadow: 0 0 0 4px rgba(76, 147, 242, .3); }
.mapviz__legend { position: absolute; right: 4%; bottom: 5%; display: flex; gap: 12px; padding: 9px 14px; border-radius: 10px; background: rgba(255, 255, 255, .94); font-size: 12px; color: var(--muted); box-shadow: var(--shadow-sm); }
.mapviz__legend li { display: flex; align-items: center; gap: 6px; }
.mapviz__legend i { width: 14px; height: 4px; border-radius: 2px; }
.badge-illu {
  position: absolute; right: 4%; top: 5%; padding: 6px 12px; border-radius: 999px;
  background: rgba(16, 29, 53, .78); color: #fff; font-size: 12px; font-weight: 600; letter-spacing: .02em;
}
.mapviz__cap { margin-top: 14px; font-size: 13px; color: var(--muted-2); }
@media (max-width: 639px) {
  .mapviz__frame { aspect-ratio: 4 / 3.6; border-radius: var(--radius); }
  .mapviz__search { width: 58%; padding: 9px 12px; font-size: 12.5px; }
  .mapviz__legend { display: none; }
  .mapviz__chip { font-size: 12px; padding: 8px 12px; }
  .badge-illu { font-size: 11px; padding: 5px 10px; }
}

.flist { display: grid; gap: 22px; }
.flist__item { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; }
.flist__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--blue-tint); color: var(--blue); }
.flist__icon .icon { width: 22px; height: 22px; }
.flist__title { font-size: 16.5px; font-weight: 700; color: var(--navy); line-height: 1.4; }
.flist__desc { margin-top: 4px; font-size: 14.5px; color: var(--muted); line-height: 1.65; }

.stats { margin-top: clamp(56px, 6vw, 88px); }
.stats ul { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--navy); }
.stats li { padding: 28px 24px 0 0; }
.stats li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.stats strong { display: block; font-size: clamp(26px, 2.8vw, 40px); font-weight: 700; color: var(--navy); letter-spacing: -.03em; line-height: 1.15; }
.stats span { display: block; margin-top: 8px; font-size: 14.5px; color: var(--muted); }
.stats__note { margin-top: 24px; font-size: 13px; color: var(--muted-2); }

/* ---------- 12. Architecture flow ---------- */
.arch__bg { position: absolute; inset: 0; pointer-events: none; opacity: .6; }
.arch .container { position: relative; }
.flow__steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 48px; counter-reset: s; }
.flow__step { position: relative; display: flex; }
.flow__card {
  position: relative; flex: 1; padding: 30px 26px 30px;
  border-radius: var(--radius); background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .1); border-top: 2px solid rgba(255, 255, 255, .28);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: background-color .3s, border-color .3s, transform .4s var(--ease);
}
.flow__step:nth-child(3) .flow__card { border-top-color: var(--red); }
.flow__card:hover { background: rgba(255, 255, 255, .075); transform: translateY(-4px); }
.flow__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.flow__num { font-size: 14px; font-weight: 700; color: var(--red-light); letter-spacing: .06em; }
.flow__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: rgba(23, 107, 219, .22); color: #9CC4FF; }
.flow__icon .icon { width: 24px; height: 24px; }
.flow__title { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.flow__sub { margin-top: 6px; font-size: 14.5px; color: var(--blue-bright); font-weight: 600; }
.flow__items { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .1); }
.flow__items li { position: relative; padding-left: 14px; font-size: 14.5px; color: rgba(255, 255, 255, .72); line-height: 1.6; }
.flow__items li + li { margin-top: 6px; }
.flow__items li::before { content: ''; position: absolute; left: 0; top: .68em; width: 4px; height: 4px; border-radius: 50%; background: rgba(255, 255, 255, .45); }
.flow__link { position: absolute; top: 50%; left: 100%; width: 48px; height: 20px; transform: translateY(-50%); display: flex; align-items: center; color: var(--blue-bright); }
.flow__line { position: relative; flex: 1; height: 2px; margin-left: 4px; overflow: hidden; background: rgba(76, 147, 242, .4); border-radius: 2px; }
.flow__line::after { content: ''; position: absolute; top: 0; left: -40%; width: 40%; height: 100%; background: linear-gradient(90deg, transparent, var(--blue-bright)); animation: flowX 2s linear infinite; animation-delay: calc(var(--i) * .5s); }
.flow__arrow { width: 14px; height: 14px; margin-left: -6px; flex: none; }
@keyframes flowX { to { left: 100%; } }
@keyframes flowY { to { top: 100%; } }
.flow__band { display: flex; align-items: center; gap: 16px; margin-top: 40px; padding: 22px 28px; border-radius: var(--radius); background: rgba(23, 107, 219, .16); border: 1px solid rgba(76, 147, 242, .28); }
.flow__band .icon { width: 26px; height: 26px; color: var(--blue-bright); }
.flow__band p { font-size: 16px; font-weight: 500; color: rgba(255, 255, 255, .9); }

@media (max-width: 1099px) {
  .flow__steps { grid-template-columns: 1fr; gap: 40px; max-width: 560px; margin-inline: auto; }
  .flow__link { top: 100%; left: 50%; width: 20px; height: 40px; transform: translateX(-50%); flex-direction: column; }
  .flow__line { width: 2px; height: auto; flex: 1; margin: 6px 0 0; }
  .flow__line::after { width: 100%; height: 40%; left: 0; top: -40%; background: linear-gradient(180deg, transparent, var(--blue-bright)); animation-name: flowY; }
  .flow__arrow { transform: rotate(90deg); margin: 0 0 4px; }
  .flow__band { max-width: 560px; margin-inline: auto; align-items: flex-start; }
}
@media (min-width: 640px) and (max-width: 1099px) {
  .flow__card { display: grid; grid-template-columns: auto 1fr; column-gap: 20px; }
  .flow__top { grid-row: 1 / 4; flex-direction: column-reverse; align-items: center; justify-content: flex-end; gap: 10px; margin: 0; }
  .flow__title, .flow__sub, .flow__items { grid-column: 2; }
}

/* ---------- 13. Applications ---------- */
.apps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.app-card {
  position: relative; padding: 36px 32px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line);
  transition: box-shadow .3s, border-color .3s, transform .4s var(--ease);
}
.section--gray .app-card { border-color: transparent; }
.app-card::after { content: ''; position: absolute; right: 28px; top: 36px; width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); transition: background-color .3s, box-shadow .3s; }
.app-card:hover { box-shadow: var(--shadow-md); border-color: transparent; transform: translateY(-4px); }
.app-card:hover::after { background: var(--red); box-shadow: 0 0 0 5px rgba(233, 54, 50, .15); }
.app-card__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, var(--blue-tint), #F4F8FE); color: var(--blue); margin-bottom: 26px; }
.app-card__icon .icon { width: 28px; height: 28px; }
.app-card__title { font-size: 19px; font-weight: 700; color: var(--navy); }
.app-card__desc { margin-top: 10px; font-size: 15px; color: var(--muted); line-height: 1.7; }

/* ---------- 14. CTA ---------- */
.cta { position: relative; overflow: hidden; background: var(--navy); color: #fff; padding-block: clamp(80px, 9vw, 128px); text-align: center; }
.cta--big { padding-block: clamp(96px, 11vw, 160px); }
.cta__bg { position: absolute; inset: 0; pointer-events: none; }
.cta__net { opacity: .7; -webkit-mask-image: radial-gradient(ellipse at center, transparent 20%, #000 75%); mask-image: radial-gradient(ellipse at center, transparent 20%, #000 75%); }
.cta__globe { position: absolute; left: 50%; top: 50%; width: min(120vw, 1100px); aspect-ratio: 1; transform: translate(-50%, -18%); opacity: .55; }
.cta__inner { position: relative; }
.cta .eyebrow { margin-bottom: 20px; justify-content: center; }
.cta__title { font-size: clamp(32px, 4.6vw, 60px); font-weight: 700; letter-spacing: -.03em; line-height: 1.15; }
.cta__desc { margin: 22px auto 40px; max-width: 640px; font-size: clamp(16px, 1.4vw, 18px); color: rgba(255, 255, 255, .7); }

/* ---------- 15. Generic layout helpers ---------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 100px); align-items: start; }
.split .shead { margin-bottom: 0; }
.prose p { font-size: 17.5px; line-height: 1.9; color: var(--muted); }
.prose p:first-child { font-size: clamp(19px, 1.7vw, 22px); color: var(--navy); font-weight: 600; line-height: 1.6; }
.prose p + p { margin-top: 18px; }
.note { margin-top: 32px; font-size: 14px; color: var(--muted-2); padding-left: 14px; border-left: 2px solid var(--line-strong); }

/* ---------- 16. Company ---------- */
.vision__head { text-align: center; max-width: 900px; margin: 0 auto clamp(48px, 6vw, 80px); }
.vision__head .eyebrow { justify-content: center; margin-bottom: 22px; }
.vision__slogan { font-size: clamp(32px, 4.6vw, 62px); font-weight: 700; letter-spacing: -.035em; line-height: 1.12; }
.vision__sub { margin-top: 18px; font-size: clamp(16px, 1.5vw, 20px); color: rgba(255, 255, 255, .7); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pillar { padding: 34px 30px; border-radius: var(--radius); background: rgba(255, 255, 255, .045); border: 1px solid rgba(255, 255, 255, .1); }
.pillar__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: rgba(23, 107, 219, .22); color: #9CC4FF; margin-bottom: 24px; }
.pillar__icon .icon { width: 26px; height: 26px; }
.pillar h3 { font-size: 20px; font-weight: 700; }
.pillar p { margin-top: 10px; font-size: 15px; color: rgba(255, 255, 255, .68); line-height: 1.7; }
.directions { display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: start; margin-top: 48px; padding-top: 40px; border-top: 1px solid rgba(255, 255, 255, .12); }
.directions__title { font-size: 18px; font-weight: 700; }
.directions ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.directions li { display: flex; gap: 12px; font-size: 15.5px; color: rgba(255, 255, 255, .85); line-height: 1.6; }
.directions li span { font-weight: 700; color: var(--red-light); font-size: 14px; padding-top: 2px; }

.overview-logo { margin-top: 44px; width: 112px; }
.info-table { border-top: 2px solid var(--navy); }
.info-table > div { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 22px 4px; border-bottom: 1px solid var(--line); }
.info-table dt { font-size: 15px; color: var(--muted); font-weight: 500; }
.info-table dd { font-size: 16.5px; color: var(--navy); font-weight: 600; line-height: 1.6; }

.timeline { display: grid; gap: 28px; }
.tl-group { display: grid; grid-template-columns: 260px 1fr; gap: 32px; padding: 40px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.tl-group--current { border-color: rgba(233, 54, 50, .35); box-shadow: 0 0 0 4px rgba(233, 54, 50, .05); }
.tl-group__tag { display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: 11.5px; font-weight: 700; letter-spacing: .12em; background: var(--gray); color: var(--muted); border: 1px solid var(--line); }
.tl-group--current .tl-group__tag { background: var(--red); border-color: var(--red); color: #fff; }
.tl-group__label { margin-top: 14px; font-size: 22px; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }
.tl { position: relative; }
.tl__item { position: relative; display: grid; grid-template-columns: 200px 1fr; gap: 24px; padding-left: 28px; }
.tl__item + .tl__item { margin-top: 36px; }
.tl__item::before { content: ''; position: absolute; left: 0; top: 12px; width: 11px; height: 11px; border-radius: 50%; border: 2px solid var(--navy); background: #fff; }
.tl__item:not(:last-child)::after { content: ''; position: absolute; left: 5px; top: 30px; bottom: -30px; width: 1px; background: var(--line-strong); }
.tl-group--current .tl__item::before { border-color: var(--red); background: var(--red); box-shadow: 0 0 0 5px rgba(233, 54, 50, .15); }
.tl__year { font-size: clamp(22px, 2.2vw, 28px); font-weight: 700; color: var(--navy); letter-spacing: -.02em; line-height: 1.3; }
.tl-group--current .tl__year { color: var(--red); }
.tl__title { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 10px; line-height: 1.5; padding-top: 4px; }
.tl__body li { position: relative; padding-left: 14px; font-size: 15.5px; color: var(--muted); line-height: 1.7; }
.tl__body li + li { margin-top: 4px; }
.tl__body li::before { content: ''; position: absolute; left: 0; top: .78em; width: 4px; height: 4px; border-radius: 50%; background: var(--muted-2); }

.strengths { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.strength { padding: 34px 28px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; transition: box-shadow .3s, transform .4s var(--ease); }
.strength:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.strength__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: #fff; margin-bottom: 24px; }
.strength__icon .icon { width: 22px; height: 22px; }
.strength h3 { font-size: 18px; font-weight: 700; color: var(--navy); }
.strength p { margin-top: 10px; font-size: 15px; color: var(--muted); line-height: 1.7; }

.location { padding-block: clamp(56px, 6vw, 88px); }
.location__inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.location__inner .eyebrow { margin-bottom: 12px; }
.location__addr { display: flex; gap: 14px; font-size: clamp(17px, 1.6vw, 20px); font-weight: 600; color: var(--navy); line-height: 1.6; text-align: right; }
.location__addr .icon { color: var(--red); width: 24px; height: 24px; margin-top: 4px; }

/* ---------- 17. Business detail ---------- */
.bizd__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.bizd__sec--rev .bizd__grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.bizd__sec--rev .bizd__visual { order: 2; }
.bizd__visual { margin: 0; }
.bizd__tile {
  position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius-lg); overflow: hidden;
  background: #0B1730; box-shadow: var(--shadow-lg);
}
.bizd__tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: transform 1.2s var(--ease); }
.bizd__tile:hover img { transform: scale(1.025); }
.bizd__tile .badge-illu { top: auto; left: auto; bottom: 1.6%; right: 4%; background: rgba(8, 20, 40, .72); border: 1px solid rgba(255, 255, 255, .15); }
.bizd__copy .eyebrow { margin-bottom: 16px; }
.bizd__lead { margin-top: 18px; font-size: clamp(18px, 1.6vw, 21px); font-weight: 600; color: var(--blue); line-height: 1.5; }
.bizd__desc { margin-top: 16px; font-size: 16.5px; color: var(--muted); line-height: 1.85; }
.bizd__label { margin-top: 32px; margin-bottom: 14px; font-size: 13px; font-weight: 700; letter-spacing: .1em; color: var(--muted-2); text-transform: uppercase; }
.checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.checklist li { display: flex; gap: 10px; font-size: 15.5px; color: var(--text); line-height: 1.55; }
.checklist .icon { color: var(--blue); width: 20px; height: 20px; margin-top: 1px; }
.record { margin-top: 28px; padding: 16px 20px; border-radius: 12px; background: var(--gray); border: 1px solid var(--line); font-size: 14.5px; color: var(--muted); line-height: 1.65; }
.section--gray .record { background: #fff; }
.record strong { display: block; margin-bottom: 4px; color: var(--navy); font-size: 13px; letter-spacing: .04em; }
.bizd__copy .tlink { margin-top: 24px; }

/* ---------- 18. Platform page ---------- */
.partner-box { padding: 24px 26px; border-radius: var(--radius); background: var(--gray); border: 1px solid var(--line); border-left: 3px solid var(--blue); }
.partner-box__title { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.partner-box__title .icon { color: var(--blue); width: 20px; height: 20px; }
.partner-box p:not(.partner-box__title) { font-size: 15.5px; color: var(--muted); line-height: 1.8; }

.cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.icard { padding: 32px 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: box-shadow .3s, transform .4s var(--ease); }
.section--gray .icard { border-color: transparent; }
.icard:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.icard__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--blue-tint); color: var(--blue); margin-bottom: 22px; flex: none; }
.icard__icon .icon { width: 24px; height: 24px; }
.icard h3, .proc__item h3 { font-size: 18px; font-weight: 700; color: var(--navy); line-height: 1.4; }
.icard p, .proc__item p { margin-top: 10px; font-size: 15px; color: var(--muted); line-height: 1.7; }

.sr { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.sr__card { padding: 40px 36px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; }
.sr__card--wide { grid-column: 1 / -1; display: flex; gap: 24px; align-items: center; background: var(--navy); color: #fff; border-color: var(--navy); }
.sr__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--navy); color: #fff; margin-bottom: 24px; flex: none; }
.sr__card--wide .sr__icon { background: rgba(255, 255, 255, .1); margin: 0; }
.sr__icon .icon { width: 28px; height: 28px; }
.sr__card h3 { font-size: 21px; font-weight: 700; color: var(--navy); }
.sr__card--wide h3 { color: #fff; }
.sr__card p { margin-top: 10px; font-size: 15.5px; color: var(--muted); line-height: 1.75; }
.sr__card--wide p { color: rgba(255, 255, 255, .7); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tags li { padding: 7px 14px; border-radius: 999px; background: var(--gray); border: 1px solid var(--line); font-size: 13.5px; font-weight: 500; color: var(--navy); }

.proc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.proc__item { position: relative; padding: 32px 28px; border-radius: var(--radius); background: #fff; }
.proc__num { position: absolute; right: 24px; top: 26px; font-size: 14px; font-weight: 700; color: var(--line-strong); }

/* ---------- 19. Solutions ---------- */
.sol { border-top: 2px solid var(--navy); }
.sol__group { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(28px, 4vw, 64px); padding: clamp(36px, 4vw, 52px) 0; border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 72px); }
.sol__head { display: grid; grid-template-columns: auto 1fr; column-gap: 18px; row-gap: 14px; align-content: start; }
.sol__idx { grid-column: 1 / -1; font-size: 13px; font-weight: 700; color: var(--red); letter-spacing: .08em; }
.sol__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--navy); color: #fff; }
.sol__icon .icon { width: 28px; height: 28px; }
.sol__title { font-size: 24px; font-weight: 700; color: var(--navy); letter-spacing: -.01em; line-height: 1.25; }
.sol__sub { margin-top: 4px; font-size: 14.5px; font-weight: 600; color: var(--blue); }
.sol__desc { grid-column: 1 / -1; margin-top: 6px; font-size: 15.5px; color: var(--muted); line-height: 1.7; }
.sol__items { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-content: start; }
.sol__items--4 { grid-template-columns: repeat(2, 1fr); }
.sol__items li { padding: 20px 20px 18px; border-radius: 14px; background: var(--gray); border: 1px solid transparent; transition: border-color .25s, background-color .25s; }
.sol__items li:hover { background: #fff; border-color: rgba(23, 107, 219, .35); }
.sol__items strong { display: block; font-size: 16px; font-weight: 700; color: var(--navy); line-height: 1.4; }
.sol__items span { display: block; margin-top: 6px; font-size: 14px; color: var(--muted); line-height: 1.55; }

/* ---------- 20. Contact ---------- */
.contact__grid { display: grid; grid-template-columns: 1fr; max-width: 920px; margin-inline: auto; }
.ccard { position: relative; overflow: hidden; padding: clamp(36px, 5vw, 64px); border-radius: var(--radius-lg); background: linear-gradient(160deg, var(--navy-soft), var(--navy) 60%); color: #fff; box-shadow: var(--shadow-lg); }
.ccard__bg { position: absolute; inset: 0; pointer-events: none; opacity: .8; -webkit-mask-image: linear-gradient(200deg, #000 10%, transparent 70%); mask-image: linear-gradient(200deg, #000 10%, transparent 70%); }
.ccard > :not(.ccard__bg) { position: relative; }
.ccard__name { margin-top: 22px; font-size: clamp(36px, 4.2vw, 52px); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
.ccard__tag { margin-top: 10px; font-size: 16px; color: rgba(255, 255, 255, .65); }
.ccard__list { margin-top: 40px; border-top: 1px solid rgba(255, 255, 255, .14); }
.ccard__list > div { display: grid; grid-template-columns: 160px 1fr; gap: 16px; align-items: center; padding: 22px 0; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.ccard__list dt { display: flex; align-items: center; gap: 10px; font-size: 14.5px; color: rgba(255, 255, 255, .6); }
.ccard__list dt .icon { width: 18px; height: 18px; color: var(--blue-bright); }
.ccard__list dd { font-size: clamp(18px, 1.8vw, 22px); font-weight: 600; letter-spacing: -.01em; overflow-wrap: anywhere; }
.ccard__list dd a { border-bottom: 1px solid rgba(255, 255, 255, .3); transition: border-color .2s, color .2s; }
.ccard__list dd a:hover { color: #9CC4FF; border-color: #9CC4FF; }
.ccard__list .muted { color: rgba(255, 255, 255, .55); }
.ccard__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.topics { padding: clamp(32px, 4vw, 48px); border-radius: var(--radius-lg); background: var(--gray); }
.topics__title { font-size: 20px; font-weight: 700; color: var(--navy); margin-bottom: 24px; }
.topics li { display: flex; gap: 16px; align-items: flex-start; padding: 20px 0; border-top: 1px solid var(--line); }
.topics .icard__icon { margin: 0; background: #fff; }
.topics strong { display: block; font-size: 17px; color: var(--navy); }
.topics li span:not(.icard__icon) { display: block; margin-top: 4px; font-size: 14.5px; color: var(--muted); }

/* ---------- 21. Footer ---------- */
.site-footer { background: var(--navy-deep); color: rgba(255, 255, 255, .62); font-size: 14px; line-height: 1.8; }
.site-footer__inner { display: grid; grid-template-columns: 1.1fr 2fr auto; gap: 48px; padding-block: 64px 48px; }
.site-footer__logo { width: 72px; }
.site-footer__tag { margin-top: 18px; font-size: 13px; letter-spacing: .04em; color: rgba(255, 255, 255, .5); }
.site-footer__name { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.site-footer__contact a { color: rgba(255, 255, 255, .8); border-bottom: 1px solid rgba(255, 255, 255, .25); }
.site-footer__contact a:hover { color: #fff; }
.site-footer__contact { margin-top: 6px; }
.site-footer__nav ul { display: grid; gap: 10px; }
.site-footer__nav a { font-size: 13.5px; font-weight: 600; letter-spacing: .08em; color: rgba(255, 255, 255, .75); }
.site-footer__nav a:hover { color: #fff; }
.site-footer__bottom { padding-block: 24px 32px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; color: rgba(255, 255, 255, .45); }

/* ---------- 22. Reveal animation ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease) var(--d, 0ms), transform .9s var(--ease) var(--d, 0ms), box-shadow .3s, border-color .3s, background-color .3s; }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .js .hero__copy > *, .js .hero__globe { opacity: 1; transform: none; animation: none; }
  .flow__line::after, .hero__scroll span::after { display: none; }
}

/* ---------- 23. Responsive ---------- */
@media (max-width: 1199px) {
  .biz { grid-template-columns: repeat(2, 1fr); }
  .strengths, .cards4, .proc { grid-template-columns: repeat(2, 1fr); }
  .tl-group { grid-template-columns: 1fr; gap: 28px; }
  .site-footer__inner { grid-template-columns: 1fr 2fr; }
  .site-footer__nav { grid-column: 1 / -1; }
  .site-footer__nav ul { display: flex; flex-wrap: wrap; gap: 8px 28px; }
}
@media (max-width: 959px) {
  .about__grid, .platform__grid, .split, .bizd__grid, .bizd__sec--rev .bizd__grid, .contact__grid { grid-template-columns: 1fr; }
  .bizd__sec--rev .bizd__visual { order: 0; }
  .apps { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: 1fr; }
  .directions { grid-template-columns: 1fr; }
  .directions ol { grid-template-columns: 1fr; gap: 12px; }
  .stats ul { grid-template-columns: repeat(2, 1fr); }
  .stats li:nth-child(3) { padding-left: 0; border-left: 0; }
  .stats li:nth-child(n+3) { margin-top: 12px; }
  .sol__group { grid-template-columns: 1fr; }
  .sol__items { grid-template-columns: repeat(2, 1fr); }
  .overview-logo { display: none; }
  .split .shead { margin-bottom: 8px; }
  .shead-row { flex-direction: column; align-items: flex-start; }
  .location__inner { flex-direction: column; align-items: flex-start; }
  .location__addr { text-align: left; }
  .platform__map { order: 2; }
}
@media (max-width: 639px) {
  body { font-size: 15.5px; }
  .shead__desc, .about__p, .prose p { font-size: 16px; }
  .biz, .apps, .kw, .strengths, .cards4, .proc, .sr, .sol__items, .checklist { grid-template-columns: 1fr; }
  .kw__item, .biz-card, .app-card, .strength, .icard, .proc__item { padding: 28px 24px; }
  .biz-card__top { margin-bottom: 24px; }
  .facts { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .facts dt { font-size: 22px; }
  .facts dd { font-size: 12.5px; }
  .stats ul { grid-template-columns: 1fr 1fr; }
  .stats li, .stats li + li { padding: 20px 12px 0 0; }
  .stats li:nth-child(even) { padding-left: 16px; }
  .info-table > div { grid-template-columns: 1fr; gap: 4px; padding: 18px 2px; }
  .info-table dt { font-size: 13.5px; }
  .tl-group { padding: 28px 22px; }
  .tl__item { grid-template-columns: 1fr; gap: 6px; padding-left: 26px; }
  .sr__card { padding: 30px 24px; }
  .sr__card--wide { flex-direction: column; align-items: flex-start; }
  .ccard__list > div { grid-template-columns: 1fr; gap: 6px; padding: 18px 0; }
  .ccard__actions .btn { flex: 1 1 100%; }
  .flow__card { padding: 26px 22px; }
  .flow__band { padding: 20px; }
  .flow__band p { font-size: 15px; }
  .site-footer__inner { grid-template-columns: 1fr; gap: 28px; padding-block: 52px 36px; }
  .site-footer__info p { font-size: 13.5px; }
  .site-footer__info .sep { display: block; height: 0; margin: 0; overflow: hidden; }
}

/* ---------- 24. Print ---------- */
@media print {
  .site-header, .subnav, .hero__bg, .cta, .burger { display: none !important; }
  .hero, .phero, .section--navy { background: #fff !important; color: #000 !important; }
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
}