:root {
  --sky-top: #63b4e4;
  --sky: #3a8fd0;
  --blue: #2370b4;
  --deep: #144d82;
  --abyss: #0d3560;
  --accent: #2a86c8;
  --accent-soft: #e3f1fb;
  --ice: #8fd4ff;
  --ink: #15324b;
  --muted: #5b7186;
  --line: #d9e7f1;
  --paper: #ffffff;
  --paper-alt: #f1f7fc;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(20, 77, 130, .10);
  --shadow-lg: 0 18px 44px rgba(20, 77, 130, .18);
  --gutter: clamp(16px, 4vw, 48px);
  --sea-grad: linear-gradient(180deg, var(--sky-top) 0%, var(--sky) 30%, var(--blue) 62%, var(--deep) 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: "Noto Sans KR", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.7;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; height: auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; padding: 8px 12px; background: #fff; }

/* Header — 배경은 ::before에 두어 고정 메뉴(모바일)가 헤더 안에 갇히지 않게 함 */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  transition: padding .3s;
}
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(13,53,96,.35), rgba(13,53,96,0));
  border-bottom: 1px solid rgba(255,255,255,.18);
  transition: background .3s, box-shadow .3s;
}
.site-header.is-solid { padding-top: 12px; padding-bottom: 12px; }
.site-header.is-solid::before {
  background: rgba(35,112,180,.86);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 6px 24px rgba(13,53,96,.18);
}
.brand { position: relative; z-index: 2; }
.brand img { display: block; height: 35px; width: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 34px); }
.site-nav a { position: relative; color: #fff; text-decoration: none; font-size: 15px; font-weight: 500; opacity: .9; }
.site-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px;
  background: #fff; transform: scaleX(0); transition: transform .25s;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { opacity: 1; }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav .nav-eng { padding: 4px 14px; border: 1px solid rgba(255,255,255,.7); border-radius: 999px; font-size: 13px; letter-spacing: .06em; }
.site-nav .nav-eng::after { display: none; }
.nav-toggle { display: none; }

/* Hero */
.hero {
  position: relative; height: 100vh; height: 100svh; min-height: 580px;
  overflow: hidden; background: var(--sea-grad); color: #fff;
}
.hero-video, .hero-canvas, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-video { object-fit: cover; filter: saturate(1.05) brightness(1.08); }
.hero-shade {
  background:
    radial-gradient(ellipse at 70% 0%, rgba(160,220,255,.35), rgba(160,220,255,0) 55%),
    linear-gradient(180deg, rgba(99,180,228,.55) 0%, rgba(58,143,208,.35) 35%, rgba(35,112,180,.35) 65%, rgba(20,77,130,.7) 100%);
  mix-blend-mode: normal;
}
.hero-copy {
  position: absolute; left: clamp(16px, 7vw, 120px); right: 16px; bottom: clamp(140px, 22vh, 230px);
  max-width: 680px; z-index: 3;
}
.hero-copy h1 {
  margin: 0; font-size: clamp(34px, 5.4vw, 68px); line-height: 1.22;
  font-weight: 300; letter-spacing: -0.02em;
  text-shadow: 0 2px 30px rgba(13,53,96,.35);
}
.hero-copy h1 strong { font-weight: 700; }
.hero-sub { margin: 22px 0 30px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.35); font-size: clamp(15px, 1.4vw, 18px); color: rgba(255,255,255,.92); }
.scroll-cue {
  position: absolute; right: var(--gutter); bottom: clamp(190px, 30vh, 280px); z-index: 3;
  writing-mode: vertical-rl; font-size: 11px; letter-spacing: .25em;
  color: rgba(255,255,255,.8); text-decoration: none;
}
.scroll-cue::after {
  content: ""; display: block; width: 1px; height: 60px; margin: 12px auto 0;
  background: linear-gradient(rgba(255,255,255,.8), rgba(255,255,255,0));
  animation: cue 2.4s ease-in-out infinite;
}
@keyframes cue { 0%, 100% { transform: scaleY(.4); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } }

/* 물결 경계 */
.waves { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 2; height: clamp(60px, 9vw, 120px); pointer-events: none; }
.waves svg { width: 200%; height: 100%; display: block; }
.waves .w1 { animation: drift 18s linear infinite; }
.waves .w2 { animation: drift 26s linear infinite reverse; }
@keyframes drift { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Sub hero */
.sub-hero { position: relative; height: clamp(300px, 44vh, 440px); overflow: hidden; background: var(--sea-grad); color: #fff; }
.sub-hero-copy { position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(70px, 11vh, 110px); max-width: 1080px; margin: 0 auto; z-index: 3; }
.sub-hero h1 { margin: 0; font-size: clamp(30px, 4.4vw, 50px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.25; text-shadow: 0 2px 20px rgba(13,53,96,.3); }
.eyebrow { margin: 0 0 6px; font-size: 14px; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.85); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 13px 28px; border-radius: 999px;
  background: linear-gradient(135deg, var(--sky) 0%, var(--blue) 100%); color: #fff;
  text-decoration: none; font-weight: 500; font-size: 15px;
  box-shadow: 0 8px 20px rgba(35,112,180,.28); transition: transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(35,112,180,.36); }
.btn-ghost { background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.7); box-shadow: none; backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,.28); box-shadow: none; }

.more { margin-top: 40px; }
.btn-more {
  display: inline-flex; align-items: center; gap: 14px; padding: 6px 6px 6px 24px; border-radius: 999px;
  background: var(--paper); border: 1px solid var(--line); color: var(--ink);
  text-decoration: none; font-weight: 500; font-size: 15px; box-shadow: var(--shadow);
  transition: border-color .25s, box-shadow .25s;
}
.btn-more i {
  display: inline-flex; width: 40px; height: 40px; border-radius: 50%; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--sky-top), var(--blue)); color: #fff; transition: transform .25s;
}
.btn-more:hover { border-color: var(--sky); box-shadow: var(--shadow-lg); }
.btn-more:hover i { transform: translateX(4px); }
.arrow { width: 18px; height: 18px; }
.section-sea .btn-more { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.5); color: #fff; box-shadow: none; backdrop-filter: blur(6px); }
.section-sea .btn-more i { background: #fff; color: var(--blue); }

/* Sections */
.section { padding: clamp(76px, 11vw, 130px) 16px; background: var(--paper); }
.section-alt { background: var(--paper-alt); }
.section-sea { background: var(--sea-grad); color: #fff; }
.section-inner { max-width: 1120px; margin: 0 auto; }
.section-label { margin: 0 0 10px; color: var(--accent); font-weight: 700; letter-spacing: .1em; font-size: 14px; text-transform: uppercase; }
.section-sea .section-label { color: rgba(255,255,255,.85); }
.section h2, .split h2 { margin: 0 0 36px; font-size: clamp(26px, 3.4vw, 40px); line-height: 1.3; font-weight: 700; letter-spacing: -0.01em; }
.section p { max-width: 820px; }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--ink); margin: 0 0 40px; }

/* Split (사진 + 내용) */
.split { display: grid; grid-template-columns: 1fr 1fr; background: var(--paper); }
.split-photo { position: relative; min-height: 420px; overflow: hidden; }
.split-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.split-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(99,180,228,.15), rgba(20,77,130,.1)); }
.split-body { padding: clamp(56px, 8vw, 110px) clamp(20px, 6vw, 90px); }
.split .lead { margin-bottom: 36px; }
.sub-label { margin-top: 8px; }

.mission, .pillars, .process { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.mission li {
  display: flex; align-items: center; gap: 16px; padding: 18px 22px;
  background: var(--paper); border-radius: 16px; box-shadow: var(--shadow); font-size: 17px; line-height: 1.5;
  transition: transform .25s, box-shadow .25s;
}
.mission li:hover { transform: translateX(6px); box-shadow: var(--shadow-lg); }
.mission span {
  flex: none; display: inline-flex; width: 38px; height: 38px; border-radius: 50%; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--sky-top), var(--blue)); color: #fff; font-size: 13px; font-weight: 700;
}
.mission strong { display: block; }
.mission small { display: block; margin-top: 2px; font-size: 14px; color: var(--muted); }
.section .mission { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.section-alt .mission li { background: var(--paper); }

.pillars { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); margin-bottom: 44px; }
.pillars li {
  position: relative; padding: 26px 24px 26px 72px; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(135deg, var(--accent-soft) 0%, #fff 100%); border: 1px solid var(--line);
  font-weight: 500; font-size: 17px;
}
.pillars span {
  position: absolute; left: 22px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--sky-top), var(--blue)); color: #fff; font-size: 15px;
}

.greeting-quote { margin: 0 0 32px; padding: 6px 0 6px 22px; border-left: 3px solid var(--sky); font-size: clamp(20px, 2.2vw, 26px); font-weight: 500; line-height: 1.5; color: var(--deep); }
.sign { margin-top: 32px; font-weight: 700; font-size: 18px; }

/* 사업 분야 카드 (사진) */
.cats { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.cats a {
  position: relative; display: block; height: 300px; border-radius: var(--radius); overflow: hidden;
  color: #fff; text-decoration: none; box-shadow: 0 14px 34px rgba(13,53,96,.25);
  transform: translateZ(0);
}
.cat-photo, .cat-photo img { position: absolute; inset: 0; width: 100%; height: 100%; }
.cat-photo img { object-fit: cover; transition: transform .6s ease; }
.cats a::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,77,130,0) 35%, rgba(20,77,130,.85) 100%);
  transition: background .4s;
}
.cats a:hover .cat-photo img { transform: scale(1.08); }
.cats a:hover::after { background: linear-gradient(180deg, rgba(58,143,208,.25) 0%, rgba(20,77,130,.9) 100%); }
.cat-icon, .cat-num, .cats strong, .cats small { position: absolute; z-index: 1; }
.cat-icon {
  top: 18px; left: 18px; width: 46px; height: 46px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.22); border: 1px solid rgba(255,255,255,.45); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.cat-icon svg { width: 24px; height: 24px; }
.cat-num { top: 22px; right: 20px; font-size: 13px; font-weight: 700; letter-spacing: .1em; opacity: .85; }
.cats strong { left: 22px; bottom: 44px; font-size: 21px; font-weight: 700; }
.cats small { left: 22px; bottom: 22px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; opacity: .85; }

/* Business model */
.model { display: grid; grid-template-columns: 1fr auto 1.6fr auto 1fr; gap: 16px; align-items: center; }
.model-node { padding: 26px 20px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); text-align: center; box-shadow: var(--shadow); }
.model-node strong { display: block; font-size: 18px; color: var(--deep); }
.model-node span { color: var(--muted); font-size: 15px; }
.model-node-wide { grid-column: 1 / -1; background: linear-gradient(135deg, var(--accent-soft), #fff); }
.model-flow em { display: block; font-style: normal; font-size: 14px; color: var(--accent); font-weight: 700; text-align: center; }
.model-flow em::before { content: "⇄"; display: block; font-size: 24px; line-height: 1; color: var(--sky); }
.model-core { padding: 26px; border-radius: var(--radius); background: var(--sea-grad); color: #fff; text-align: center; box-shadow: var(--shadow-lg); }
.model-core-title { margin: 0 0 14px; font-weight: 700; letter-spacing: .04em; }
.model-core ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.model-core li { padding: 14px 8px; border-radius: 12px; background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.3); font-weight: 500; }

.partners { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.partners li { display: flex; align-items: center; justify-content: center; height: 120px; background: var(--paper); border-radius: 16px; padding: 20px; box-shadow: var(--shadow); transition: transform .25s; }
.partners li:hover { transform: translateY(-4px); }
.partners img { max-height: 48px; width: auto; }

/* Products */
.product-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.product-card { border-radius: var(--radius); background: var(--paper); box-shadow: var(--shadow); overflow: hidden; transition: transform .3s, box-shadow .3s; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.product-link { display: flex; flex-direction: column; height: 100%; color: inherit; text-decoration: none; }
.product-img { aspect-ratio: 3 / 2; display: flex; align-items: center; justify-content: center; background: linear-gradient(180deg, #fff, var(--paper-alt)); overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s; }
.product-card:hover .product-img img { transform: scale(1.05); }
.product-body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 22px; }
.product-type { display: inline-block; margin: 0 0 8px; padding: 3px 10px; border-radius: 999px; background: var(--accent-soft); font-size: 12px; color: var(--accent); font-weight: 700; align-self: flex-start; }
.product-card h2, .product-card h3 { margin: 0 0 12px; font-size: 19px; line-height: 1.4; }
.product-card dl { margin: 0 0 16px; display: grid; grid-template-columns: max-content 1fr; gap: 4px 12px; font-size: 14px; }
.product-card dt { color: var(--muted); }
.product-card dd { margin: 0; }
.product-cta { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; color: var(--accent); }
.product-card:hover .product-cta .arrow { transform: translateX(4px); }
.product-cta .arrow { transition: transform .25s; }
.notice { margin-top: 32px; font-size: 14px; color: var(--muted); }

/* Product detail */
.product-detail { padding-top: clamp(40px, 6vw, 70px); }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; font-size: 14px; color: var(--muted); }
.crumbs a { text-decoration: none; color: var(--accent); }
.pd-top { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.pd-img { border-radius: var(--radius); background: linear-gradient(180deg, #fff, var(--paper-alt)); box-shadow: var(--shadow); overflow: hidden; aspect-ratio: 3 / 2; display: flex; align-items: center; justify-content: center; }
.pd-img img { width: 100%; height: 100%; object-fit: contain; }
.pd-info h2 { margin: 0 0 20px; font-size: clamp(26px, 3vw, 36px); }
.pd-meta { display: grid; grid-template-columns: max-content 1fr; gap: 10px 20px; margin: 0 0 28px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pd-meta dt { color: var(--muted); }
.pd-meta dd { margin: 0; }
.pd-sections { margin-top: clamp(40px, 6vw, 64px); display: grid; gap: 16px; }
.pd-sec { padding: 26px 28px; border-radius: var(--radius); background: var(--paper-alt); }
.pd-sec h3 { margin: 0 0 12px; font-size: 17px; color: var(--deep); display: flex; align-items: center; gap: 10px; }
.pd-sec h3::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--sky); box-shadow: 0 0 0 4px var(--accent-soft); }
.pd-sec p { margin: 0 0 6px; max-width: none; font-size: 15px; }
.pd-nav { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; margin-top: 44px; }
.pd-nav a { padding: 16px 20px; border-radius: 16px; background: var(--paper); border: 1px solid var(--line); text-decoration: none; font-weight: 500; transition: border-color .2s, box-shadow .2s; }
.pd-nav a:hover { border-color: var(--sky); box-shadow: var(--shadow); }
.pd-nav a:last-child { text-align: right; }
.pd-nav a:nth-child(2) { display: flex; align-items: center; color: var(--accent); }
.pd-nav small { display: block; font-size: 12px; color: var(--muted); font-weight: 400; }

/* Recruit process */
.process { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.process li { padding: 26px 22px; background: var(--paper); border-radius: var(--radius); box-shadow: var(--shadow); position: relative; }
.process span { display: inline-block; padding: 3px 10px; border-radius: 999px; background: var(--accent-soft); font-size: 12px; letter-spacing: .08em; color: var(--accent); font-weight: 700; }
.process strong { display: block; margin: 12px 0 6px; font-size: 18px; }
.process small { color: var(--muted); font-size: 14px; }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { background: var(--paper); border-radius: 16px; padding: 20px 24px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 500; font-size: 17px; list-style: none; position: relative; padding-right: 40px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft); color: var(--accent); font-size: 18px;
}
.faq details[open] summary::after { content: "−"; }
.faq p { margin: 12px 0 0; color: var(--muted); }

/* Contact */
.contact { display: grid; grid-template-columns: max-content 1fr; gap: 16px 32px; margin: 0 0 32px; padding: 32px; border-radius: var(--radius); background: var(--paper-alt); font-size: 17px; }
.contact dt { color: var(--muted); }
.contact dd { margin: 0; }
.contact a { text-decoration: none; color: var(--accent); font-weight: 500; }

/* 떠 있는 버튼 */
.floating { position: fixed; right: clamp(14px, 3vw, 32px); bottom: clamp(14px, 3vw, 32px); z-index: 30; display: grid; gap: 12px; }
.floating a, .floating button {
  width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  border: 0; cursor: pointer; box-shadow: 0 10px 24px rgba(13,53,96,.25); transition: transform .2s, opacity .3s;
}
.floating a:hover, .floating button:hover { transform: translateY(-3px); }
.floating .fab-call { background: linear-gradient(135deg, var(--sky), var(--deep)); color: #fff; }
.floating .fab-top { background: #fff; color: var(--blue); border: 1px solid var(--line); opacity: 0; pointer-events: none; }
.floating .fab-top.is-on { opacity: 1; pointer-events: auto; }
.floating svg { width: 22px; height: 22px; }

/* Footer */
.site-footer { position: relative; padding: 56px 16px 48px; background: var(--abyss); color: rgba(255,255,255,.65); font-size: 14px; }
.footer-inner { max-width: 1120px; margin: 0 auto; }
.site-footer address { font-style: normal; margin: 18px 0; line-height: 1.9; }
.site-footer address span + span::before { content: "|"; margin: 0 10px; opacity: .4; }
.site-footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.copy { margin: 0; font-size: 13px; opacity: .7; }

@media (max-width: 860px) {
  .nav-toggle {
    display: block; position: relative; z-index: 60; width: 40px; height: 40px;
    background: none; border: 0; cursor: pointer;
  }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    position: absolute; left: 9px; width: 22px; height: 2px; background: #fff; content: ""; transition: transform .25s, background .25s;
  }
  .nav-toggle span { top: 19px; }
  .nav-toggle span::before { left: 0; top: -7px; }
  .nav-toggle span::after { left: 0; top: 7px; }
  .nav-open .nav-toggle span { background: transparent; }
  .nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
  .nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }
  .site-nav {
    position: fixed; inset: 0; z-index: 50; height: 100vh; height: 100dvh;
    flex-direction: column; justify-content: center; gap: 30px;
    background: var(--sea-grad); opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s;
  }
  .site-nav a { font-size: 22px; }
  .nav-open { overflow: hidden; }
  .nav-open .site-nav { opacity: 1; visibility: visible; }
  .split { grid-template-columns: 1fr; }
  .split-photo { min-height: 240px; }
  .model { grid-template-columns: 1fr; }
  .model-flow em::before { transform: rotate(90deg); }
  .pd-top { grid-template-columns: 1fr; }
  .pd-nav { grid-template-columns: 1fr 1fr; }
  .pd-nav a:nth-child(2) { display: none; }
  .cats a { height: 220px; }
  .contact { grid-template-columns: 1fr; gap: 4px; padding: 24px; }
  .contact dd { margin-bottom: 12px; }
  .site-footer address span + span::before { content: none; }
  .site-footer address span { display: block; }
  .floating a, .floating button { width: 50px; height: 50px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-cue::after, .waves .w1, .waves .w2 { animation: none; }
}