/* ============================================================
   TAISHI ROCK WOOL — Base styles & components
   Legacy light UI (navy/amber) · restyle 2026-08-30
   ============================================================ */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  color: var(--navy-900);
  margin: 0 0 var(--sp-4);
  font-weight: 800;
  letter-spacing: -.02em;
}
h1 { font-size: clamp(30px, 4.4vw, 46px); }
h2 { font-size: clamp(26px, 3.4vw, 38px); }
h3 { font-size: 20px; }
h4 { font-size: 17px; }

p { margin: 0 0 var(--sp-4); }

/* ---------- Layout ---------- */
.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding: 88px 0; }
.section--tint { background: var(--paper); }
.section--dark { background: var(--navy-950); color: var(--mist); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--dark p { color: var(--mist); }

.section-head { max-width: 760px; margin-bottom: 44px; }
.section-head .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--amber-600);
  margin-bottom: 0;
}
.section-head .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--amber-500);
  border-radius: 2px;
}
.section-head h2 { margin: 14px 0 14px; }
.section-head p { color: var(--muted); font-size: 17px; max-width: 60ch; }

/* ---------- Buttons (legacy pills) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.2;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid rgba(232, 150, 58, .4); outline-offset: 2px; }

.btn--primary {
  background: linear-gradient(135deg, var(--amber-500), var(--amber-600));
  color: #1A1206;
  box-shadow: var(--shadow-glow);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 38px -10px rgba(232, 150, 58, .7); text-decoration: none; }

.btn--dark { background: var(--navy-900); color: #fff; box-shadow: var(--shadow-md); }
.btn--dark:hover { background: var(--navy-700); transform: translateY(-2px); text-decoration: none; }

.btn--outline { border: 1.5px solid var(--line); color: var(--navy-800); background: #fff; }
.btn--outline:hover { border-color: var(--amber-500); color: var(--amber-700); transform: translateY(-2px); text-decoration: none; }

.btn--outline-light { border: 1.5px solid rgba(255, 255, 255, .28); color: #fff; background: rgba(255, 255, 255, .03); }
.btn--outline-light:hover { border-color: var(--amber-400); color: var(--amber-300); transform: translateY(-2px); text-decoration: none; }

.btn--lg { padding: 16px 34px; font-size: 16px; }
.btn--sm { padding: 8px 16px; font-size: var(--fs-sm); }

/* ---------- Header (dark navy, legacy) ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 22, 39, .92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .07);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand:hover { text-decoration: none; }
.brand__mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--amber-500), var(--amber-600));
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #1A1206;
  font-size: 15px;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow);
}
.brand__name { display: block; color: #fff; font-weight: 800; letter-spacing: .12em; font-size: 19px; line-height: 1; }
.brand__tag { display: block; color: var(--mist); font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; margin-top: 3px; }

.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav ul { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.main-nav a {
  color: var(--mist);
  font-size: 14.5px;
  font-weight: 600;
  position: relative;
  padding: 6px 0;
  transition: color .15s;
}
.main-nav a:hover { color: #fff; text-decoration: none; }
.main-nav li.current-menu-item > a { color: #fff; }
.main-nav li.current-menu-item > a::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -2px;
  height: 2px;
  border-radius: 2px;
  background: var(--amber-500);
}
.nav-cta-wrap { list-style: none; margin: 0; padding: 0; }
.nav-cta .btn { padding: 10px 20px; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
  padding: 8px;
}

/* ---------- Footer (navy + amber top, legacy) ---------- */
.site-footer { background: var(--navy-950); color: var(--mist); border-top: 4px solid var(--amber-500); padding: 72px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 56px;
}
.site-footer h4 { color: #fff; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; font-weight: 700; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 4px; }
.site-footer a { display: inline-block; font-size: 14.5px; padding: 5px 0; color: var(--mist); transition: color .15s; }
.site-footer a:hover { color: var(--amber-400); }
.footer-about { font-size: 14.5px; margin: 16px 0 22px; max-width: 320px; color: var(--mist); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .08);
  padding: 24px 0;
  font-size: 13.5px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--mist);
}
.footer-bottom a:hover { color: var(--amber-400); }

/* ---------- Hero (dark navy gradient, legacy) ---------- */
.hero {
  position: relative;
  color: #fff;
  background:
    linear-gradient(rgba(8, 22, 39, .88), rgba(12, 31, 54, .94)),
    url("../img/banners/hero-bg.jpg") center / cover no-repeat;
  overflow: hidden;
  padding: 88px 0 64px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(900px 500px at 70% 20%, #000 30%, transparent 75%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  right: -60px;
  top: 50%;
  width: 520px;
  height: 520px;
  transform: translateY(-50%);
  background: url("../img/legacy/hero-art.svg") no-repeat center / contain;
  opacity: .16;
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero__eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--amber-400);
  font-weight: 700;
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero__eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--amber-500); border-radius: 2px; }
.hero h1 { color: #fff; font-size: clamp(34px, 5vw, 54px); letter-spacing: -.03em; line-height: 1.08; max-width: 16ch; margin-bottom: 20px; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--amber-300), var(--amber-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead { color: var(--mist); font-size: 18px; max-width: 520px; margin: 0 0 30px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.stat { text-align: center; }
.stat__num { font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1; }
.stat__num em { font-style: normal; color: var(--amber-400); font-weight: 700; font-size: .6em; margin-left: 2px; }
.stat__label { display: block; color: var(--mist); font-size: 13px; margin-top: 6px; letter-spacing: .02em; }

/* ---------- Product grid / cards (dark navy, legacy) ---------- */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--grid-gap); }
@media (max-width: 1024px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .product-grid { grid-template-columns: 1fr; } }

.product-card {
  background: var(--navy-900);
  color: var(--mist);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .22s ease, box-shadow .22s ease;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.product-card__media {
  aspect-ratio: var(--card-ratio);
  background:
    radial-gradient(500px 200px at 50% -30%, #1A3B63, transparent),
    var(--navy-950);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  position: relative;
  display: grid;
  place-items: center;
}
.product-card__media img { width: 100%; height: 100%; object-fit: contain; padding: 20px; }
.product-card__media .ph {
  color: var(--mist);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.product-card__body { padding: 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-card__model { font-size: 11px; font-weight: 700; letter-spacing: .12em; color: var(--amber-400); text-transform: uppercase; }
.product-card__title { font-size: 18px; font-weight: 800; margin: 0; color: #fff; }
.product-card__title a { color: #fff; }
.product-card__title a:hover { color: var(--amber-300); text-decoration: none; }
.product-card__desc { font-size: 14px; color: var(--mist); line-height: 1.5; margin: 0; }
.product-card__foot { margin-top: auto; padding-top: 12px; }
.product-card__foot .btn { padding: 9px 18px; font-size: 13.5px; }

/* ---------- Page banner (inner pages, legacy page-hero) ---------- */
.page-banner {
  position: relative;
  background:
    radial-gradient(900px 400px at 80% -20%, #1A3B63 0%, transparent 55%),
    linear-gradient(160deg, var(--navy-900), var(--navy-950));
  color: #fff;
  padding: 72px 0 60px;
  overflow: hidden;
}
.page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 54px 54px;
  pointer-events: none;
}
.page-banner .container { position: relative; }
.page-banner h1 { color: #fff; font-size: clamp(30px, 4.4vw, 46px); max-width: 820px; margin-bottom: 12px; }
.page-banner p { color: var(--mist); font-size: 17px; max-width: 640px; margin: 0; }
.breadcrumb { font-size: 13px; color: var(--mist); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0 0 18px; }
.breadcrumb a { color: var(--mist); }
.breadcrumb a:hover { color: var(--amber-300); }
.breadcrumb .current { color: #fff; font-weight: 600; }

/* ---------- Category tiles (light cards) ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--grid-gap); }
@media (max-width: 768px) { .cat-grid { grid-template-columns: 1fr; } }
.cat-tile {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  position: relative;
}
.cat-tile:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: transparent; }
.cat-tile h3 { font-size: 19px; margin-bottom: 10px; }
.cat-tile h3 a { color: var(--navy-900); }
.cat-tile h3 a:hover { color: var(--amber-700); text-decoration: none; }
.cat-tile p { color: var(--muted); font-size: 15px; margin: 0; }
.cat-tile .cat-tile__count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-weight: 700;
  font-size: 14px;
  color: var(--amber-700);
}

/* ---------- Feature / capability rows ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--sp-5); }
.feature {
  display: flex;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: box-shadow .2s, border-color .2s;
}
.feature:hover { box-shadow: var(--shadow-md); border-color: transparent; }
.feature__icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--amber-100);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  flex: none;
}
.feature h3 { font-size: 17px; margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: 14.5px; margin: 0; }

/* ---------- CTA band (dark navy, legacy cta-banner) ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  margin: 0 auto;
  padding: 64px 48px;
  color: #fff;
  text-align: center;
  background:
    radial-gradient(700px 300px at 15% 0%, #1A3B63 0%, transparent 60%),
    linear-gradient(135deg, var(--navy-900), var(--navy-950));
}
.cta-band::after {
  content: "";
  position: absolute;
  right: -90px;
  top: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 150, 58, .4), transparent 65%);
  pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; font-size: clamp(26px, 3.6vw, 38px); max-width: 640px; margin: 0 auto 14px; }
.cta-band p { color: var(--mist); max-width: 560px; margin: 0 auto 30px; font-size: 17px; }
.cta-band .btn { margin: 0 7px; }

/* ---------- Forms (legacy light) ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 13.5px; font-weight: 700; color: var(--navy-800); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font: inherit;
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--amber-500);
  box-shadow: 0 0 0 3px rgba(232, 150, 58, .18);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-md);
}
.form-note { font-size: var(--fs-xs); color: var(--muted); }
.form-errors { color: var(--color-error); font-size: var(--fs-sm); }
.form-success { color: var(--color-success); font-size: var(--fs-sm); }

/* ---------- Spec table (legacy) ---------- */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.spec-table th {
  background: var(--navy-900);
  color: #fff;
  font-size: 13.5px;
  font-weight: 700;
  text-align: left;
  padding: 13px 18px;
}
.spec-table td {
  padding: 11px 18px;
  border-top: 1px solid var(--line);
}
.spec-table tr:nth-child(even) td { background: var(--paper); }

/* ---------- Process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--sp-5); counter-reset: step; }
.step { position: relative; padding-top: var(--sp-6); }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-size: var(--fs-2xl);
  font-weight: 800;
  color: var(--amber-500);
  opacity: .85;
  line-height: 1;
  display: block;
  margin-bottom: var(--sp-3);
}
.step h3 { font-size: 17px; }
.step p { font-size: 14.5px; color: var(--muted); }

/* ---------- Contact info rows ---------- */
.contact-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  transition: box-shadow .2s;
}
.contact-list li:hover { box-shadow: var(--shadow-md); }
.contact-list .icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--amber-100);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 1.3rem;
}
.contact-list b { display: block; font-size: 16px; color: var(--navy-900); }
.contact-list a, .contact-list span { color: var(--muted); font-size: 15px; }
.contact-list a:hover { color: var(--amber-700); }

/* ---------- Split / factory media ---------- */
.split__media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.split__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.muted { color: var(--muted); }
.text-center { text-align: center; }
.stack > * + * { margin-top: var(--sp-5); }
.gap-row { display: flex; gap: var(--sp-4); flex-wrap: wrap; align-items: center; }
.check-list { list-style: none; margin: 0; padding: 0; }
.check-list li { position: relative; padding: 6px 0 6px 34px; color: var(--ink); }
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--amber-100);
  color: var(--amber-700);
  font-weight: 800;
  font-size: 13px;
  display: grid;
  place-items: center;
}
.gallery-main { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.info-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.info-card h3 { color: var(--navy-900); }
.inquiry-box { background: var(--navy-900); border-radius: var(--radius); padding: 32px; color: #fff; }
.inquiry-box h3 { color: #fff; }
.inquiry-box p { color: var(--mist); }
.product-top { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; }
@media (max-width: 900px) { .product-top { grid-template-columns: 1fr; } }
.product-meta .model { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--amber-600); text-transform: uppercase; }
.key-specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin: 24px 0; }
.key-spec {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
}
.key-spec .k { display: block; font-size: 12px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase; }
.key-spec .v { display: block; font-size: 17px; font-weight: 800; color: var(--navy-900); margin-top: 4px; }
.cat-filter { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.cat-filter a { border: 1.5px solid var(--line); border-radius: 999px; padding: 8px 18px; font-size: 14px; font-weight: 600; color: var(--navy-800); background: #fff; }
.cat-filter a:hover, .cat-filter a.is-active { border-color: var(--amber-500); color: var(--amber-700); background: var(--amber-100); }
.post-list { display: grid; gap: 24px; }
.post-card { display: flex; flex-direction: column; overflow: hidden; }
.post-card__meta { font-size: 12px; color: var(--muted); letter-spacing: .05em; margin-bottom: 8px; text-transform: uppercase; }
.post-card__title { font-size: 17px; }
.post-card__title a { color: var(--navy-900); }
.post-card__title a:hover { color: var(--amber-700); }

/* ---------- WhatsApp float (legacy) ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 26px -6px rgba(37, 211, 102, .55);
  transition: transform .2s ease;
}
.wa-float:hover { transform: translateY(-4px) scale(1.05); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ---------- Responsive header ---------- */
@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--navy-950);
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding: 12px 24px 24px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease;
  }
  .main-nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 14px 4px; border-bottom: 1px solid rgba(255, 255, 255, .07); font-size: 16px; }
  .nav-cta-wrap { margin-top: 16px; }
  .nav-cta .btn { display: inline-flex; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .hero::after { display: none; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}