/* ==========================================================================
   CIV PARFUM — Hoja de estilos
   Sistema visual: negro cálido + dorado, tipografía en mayúsculas,
   frascos 3D hechos 100% con CSS. Sin dependencias externas.
   ========================================================================== */

/* ---------- Variables (cambia colores aquí) ---------- */
:root {
  --bg: #0a0805;
  --bg-2: #120e08;
  --surface: #1d160b;
  --line: #3a2f1a;
  --line-2: #6e5a2c;
  --text: #f4e7c5;
  --muted: #b9a67a;
  --gold: #d4af37;
  --gold-2: #f3d98a;
  --gold-3: #8f6f1f;

  --font: 'Inter', 'Söhne', 'Helvetica Neue', Arial, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --r-card: 12px;
  --r-ghost: 22.5px;
  --r-pill: 36px;
  --gap: 18px;
  --pad: clamp(18px, 4vw, 48px);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.3;
  text-transform: uppercase;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button, input, textarea { font: inherit; color: inherit; text-transform: inherit; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.skip {
  position: fixed; left: 12px; top: -60px; z-index: 100;
  background: var(--gold); color: var(--bg); padding: 10px 16px; border-radius: 8px;
  transition: top .2s;
}
.skip:focus { top: 12px; }

/* Texto de lectura: minúsculas / peso 400 (la "voz conversacional") */
.prose { text-transform: none; font-weight: 400; }
.small { font-size: 13px; color: var(--muted); }

/* ---------- Tipografía ---------- */
.display { font-size: clamp(44px, 8.5vw, 104px); line-height: .9; font-weight: 500; letter-spacing: 0; }
.heading { font-size: clamp(30px, 5vw, 56px); line-height: .9; font-weight: 500; }
.subheading { font-size: 18px; line-height: 1; margin-bottom: 18px; color: var(--gold-2); }
.eyebrow { font-size: 12px; letter-spacing: .12em; color: var(--gold); margin-bottom: 14px; }
.lead { font-size: clamp(18px, 2vw, 24px); line-height: 1.25; }
.body-lg { font-size: clamp(20px, 2.2vw, 29px); line-height: 1.26; }
.hint { margin-top: 24px; font-size: 10px; letter-spacing: .12em; color: var(--muted); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; font-size: 12px; letter-spacing: .08em; font-weight: 500;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.btn--gold {
  border-radius: var(--r-pill); color: #120c02;
  background: linear-gradient(120deg, var(--gold-2), var(--gold) 45%, var(--gold-3));
}
.btn--gold:hover { transform: translateY(-2px); }
.btn--ghost {
  border-radius: var(--r-ghost); background: transparent; border-color: var(--text); color: var(--text);
  padding-block: 9px;
}
.btn--ghost:hover, .btn--ghost[aria-pressed="true"] { background: var(--text); color: var(--bg); }
.btn--block { width: 100%; }
.btn--sm { padding: 10px 16px; font-size: 11px; }

.link-btn {
  background: none; border: 0; padding: 0; cursor: pointer; font-size: 12px;
  text-decoration: underline; text-underline-offset: 4px; color: var(--text);
}
.link-btn:hover { color: var(--gold-2); }
.link-btn--inline { font-size: inherit; color: var(--gold-2); text-transform: none; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--pad);
  transition: background .3s, padding .3s;
}
.site-header.is-scrolled { background: rgba(10, 8, 5, .88); backdrop-filter: blur(10px); padding-block: 12px; border-bottom: 1px dashed var(--line); }
.logo { display: block; width: 56px; height: 56px; text-decoration: none; }
.logo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.site-nav { display: flex; gap: 28px; font-size: 12px; }
.site-nav a { text-decoration: none; padding: 4px 0; border-bottom: 1px dashed transparent; }
.site-nav a:hover, .site-nav a.is-active { border-bottom-color: var(--gold); }
.badge {
  display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 9999px; background: var(--gold); color: var(--bg); font-size: 10px; margin-left: 4px;
}
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 10px; right: 10px; height: 1.5px; background: var(--text); transition: transform .3s, top .3s; }
.nav-toggle span:first-child { top: 17px; }
.nav-toggle span:last-child { top: 26px; }
.nav-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

.side-label {
  position: fixed; right: 10px; top: 50%; z-index: 40; font-size: 10px; letter-spacing: .14em;
  writing-mode: vertical-rl; transform: translateY(-50%) rotate(180deg); color: var(--muted); pointer-events: none;
}

#dust { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }
main, .footer { position: relative; z-index: 1; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh; min-height: 100svh;
  display: grid; grid-template-columns: 1fr minmax(280px, 1.1fr) 1fr; align-items: center; gap: var(--gap);
  padding: 110px var(--pad) 56px;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__side { max-width: 380px; justify-self: end; }

/* ---------- Escena 3D ---------- */
.scene { position: relative; display: grid; place-items: center; height: var(--sceneH, 520px); --s: 2.2; }
.scene--reveal { --sceneH: 620px; --s: 2.6; }
.scene::before {
  content: ""; position: absolute; inset: 8% 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(212, 175, 55, .18), transparent 70%);
}
.scene .bottle { transform: scale(var(--s)); }

/* ---------- Frasco 3D ---------- */
.bottle { position: relative; width: 120px; height: 220px; perspective: 900px; margin: auto; }
.bottle::after {
  content: ""; position: absolute; left: 50%; bottom: -8px; width: 170px; height: 26px; transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(212, 175, 55, .35), transparent 70%); filter: blur(6px);
}
.stage {
  position: absolute; inset: 0; transform-style: preserve-3d; transform-origin: 50% 60%;
  transform: rotateX(var(--rx, -8deg)) rotateY(var(--ry, 0deg));
}
.spin { position: absolute; left: 0; top: 50px; width: 120px; height: 170px; transform-style: preserve-3d; transform: rotateY(-25deg); }

.face {
  position: absolute; backface-visibility: hidden;
  border: 1px solid rgba(243, 217, 138, .38);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, .20), transparent 38%),
    linear-gradient(180deg, var(--l1), var(--l2));
}
.f-front  { inset: 0; transform: translateZ(35px); }
.f-back   { inset: 0; transform: rotateY(180deg) translateZ(35px); filter: brightness(.7); }
.f-right  { left: 25px; top: 0; width: 70px; height: 170px; transform: rotateY(90deg) translateZ(60px); filter: brightness(.6); }
.f-left   { left: 25px; top: 0; width: 70px; height: 170px; transform: rotateY(-90deg) translateZ(60px); filter: brightness(.8); }
.f-top    { left: 0; top: 50px; width: 120px; height: 70px; transform: rotateX(90deg) translateZ(85px); filter: brightness(1.1); }
.f-bottom { left: 0; top: 50px; width: 120px; height: 70px; transform: rotateX(-90deg) translateZ(85px); filter: brightness(.4); }

.label {
  position: absolute; left: 14px; right: 14px; top: 54px; bottom: 40px;
  border: 1px solid rgba(243, 217, 138, .75); background: rgba(10, 8, 5, .35);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; text-align: center; padding: 4px;
}
.l-brand { font-size: 6px; letter-spacing: .22em; color: var(--gold-2); }
.l-name { font-size: 9px; line-height: 1.1; letter-spacing: .08em; color: #fff3d2; }
.shine {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, transparent 35%, rgba(255, 255, 255, .22) 48%, transparent 60%);
}

/* Tapa dorada */
.cap { position: absolute; left: 60px; top: -25px; width: 0; height: 0; transform-style: preserve-3d; }
.cface {
  position: absolute; backface-visibility: hidden;
  background: linear-gradient(90deg, var(--gold-3), var(--gold-2) 30%, var(--gold) 55%, var(--gold-3));
  border: 1px solid rgba(255, 240, 190, .5);
}
.c-front { left: -28px; top: -25px; width: 56px; height: 50px; transform: translateZ(18px); }
.c-back  { left: -28px; top: -25px; width: 56px; height: 50px; transform: rotateY(180deg) translateZ(18px); }
.c-right { left: -18px; top: -25px; width: 36px; height: 50px; transform: rotateY(90deg) translateZ(28px); }
.c-left  { left: -18px; top: -25px; width: 36px; height: 50px; transform: rotateY(-90deg) translateZ(28px); }
.c-top   { left: -28px; top: -18px; width: 56px; height: 36px; transform: rotateX(90deg) translateZ(25px); background: var(--gold-2); }

/* Colores de líquido por perfume */
.tone-gold     { --l1: #3a2c0e; --l2: #0d0903; }
.tone-sauvage  { --l1: #2c4a73; --l2: #0b1626; }
.tone-bleu     { --l1: #1c52a0; --l2: #07142b; }
.tone-aventus  { --l1: #c9a14a; --l2: #4a3510; }
.tone-million  { --l1: #e0b83c; --l2: #5a4208; }
.tone-goodgirl { --l1: #2d3377; --l2: #0d0f2b; }
.tone-libre    { --l1: #a8732c; --l2: #241505; }
.tone-eros     { --l1: #2aa6b8; --l2: #0a3640; }
.tone-coco     { --l1: #d9a066; --l2: #4d2b12; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-block: 1px dashed var(--line); padding: 18px 0; position: relative; z-index: 1; }
.marquee__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee__group { display: flex; gap: 48px; padding-right: 48px; font-size: 12px; letter-spacing: .18em; color: var(--muted); white-space: nowrap; }
.marquee__group span::before { content: "◆"; color: var(--gold); margin-right: 48px; font-size: 8px; vertical-align: middle; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Secciones ---------- */
.section { padding: clamp(72px, 12vw, 160px) var(--pad); max-width: 1440px; margin: 0 auto; }
.section--dashed { border-top: 1px dashed var(--line); max-width: none; }
.section--dashed > * { max-width: 1344px; margin-inline: auto; }
.section__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 18px; }
.note { color: var(--muted); font-size: 14px; margin-bottom: 36px; }

/* Revelación a pantalla completa */
.reveal-sec {
  min-height: 100vh; display: grid; grid-template-columns: 1fr minmax(280px, 1.2fr) 1fr; align-items: center; gap: var(--gap);
  padding: 80px var(--pad); border-block: 1px dashed var(--line); background: radial-gradient(ellipse at center, #14100a, var(--bg) 70%);
}

/* ---------- Filtros ---------- */
.filters { display: flex; gap: 10px; flex-wrap: wrap; }
.chip { background: transparent; border: 1px solid var(--line-2); border-radius: var(--r-ghost); padding: 9px 18px; font-size: 12px; cursor: pointer; transition: all .25s; }
.chip:hover { border-color: var(--gold); }
.chip.is-active { background: var(--gold); color: var(--bg); border-color: var(--gold); }

/* ---------- Catálogo ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--gap); }
.card { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--bg-2); overflow: hidden; display: flex; flex-direction: column; transition: border-color .3s; }
.card:hover { border-color: var(--gold-3); }
.card[hidden] { display: none; }
.card__media {
  position: relative; aspect-ratio: 4 / 5; display: grid; place-items: center;
  background: radial-gradient(ellipse at 50% 40%, #2a2010, var(--bg) 72%);
  transition: transform .15s ease-out; transform-style: preserve-3d; will-change: transform;
}
.card__media .bottle { transform: scale(1.05); }
.card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .4s; }
.card.has-photo .card__media img { opacity: 1; }
.card.has-photo .card__media .bottle { opacity: 0; }
.card .spin { animation: spin 14s linear infinite paused; }
.card:hover .spin, .card:focus-within .spin { animation-play-state: running; }
@keyframes spin { from { transform: rotateY(-25deg); } to { transform: rotateY(335deg); } }

.card__body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card__brand { font-size: 11px; letter-spacing: .12em; color: var(--gold); }
.card__name { font-size: 24px; line-height: 1.09; font-weight: 500; }
.card__desc { font-size: 14px; color: var(--muted); line-height: 1.45; }
.card__notes { font-size: 10px; letter-spacing: .12em; color: var(--text); opacity: .8; }
.card__foot { display: flex; justify-content: space-between; align-items: baseline; margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line); font-size: 12px; color: var(--muted); }
.price { font-size: 22px; font-weight: 500; color: var(--gold-2); }

/* ---------- Valores / pasos ---------- */
.trio, .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 48px; }
.trio__item, .steps li { padding: 0 var(--gap); border-left: 1px dashed var(--line); display: flex; flex-direction: column; gap: 14px; }
.trio__item:first-child, .steps li:first-child { border-left: 0; padding-left: 0; }
.trio h3, .steps h3 { font-size: 24px; line-height: 1.09; font-weight: 500; }
.trio p, .steps p { color: var(--muted); font-size: 16px; line-height: 1.4; max-width: 34ch; }
.num { font-size: 12px; letter-spacing: .12em; color: var(--gold); }

/* ---------- Cotizador ---------- */
.quote { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 72px); margin-top: 48px; align-items: start; }
.quote__list, .quote__form { border: 1px solid var(--line); border-radius: var(--r-card); padding: 24px; background: var(--bg-2); }
.cart { display: grid; gap: 12px; }
.cart li { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding-bottom: 12px; border-bottom: 1px dashed var(--line); }
.cart .c-name { font-size: 14px; }
.cart .c-name small { display: block; font-size: 10px; color: var(--muted); letter-spacing: .1em; margin-top: 3px; }
.cart .c-price { color: var(--gold-2); text-align: right; }
.qty { display: inline-flex; align-items: center; gap: 8px; }
.qty button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-2); background: none; cursor: pointer; }
.qty button:hover { border-color: var(--gold); }
.cart .c-remove { justify-self: end; }
.empty { color: var(--muted); font-size: 15px; }
.empty a { color: var(--gold-2); }
.total { display: flex; justify-content: space-between; align-items: baseline; margin: 20px 0 14px; padding-top: 14px; border-top: 1px solid var(--line-2); font-size: 12px; letter-spacing: .1em; }
.total strong { font-size: 28px; color: var(--gold-2); }

.field { display: grid; gap: 6px; margin-bottom: 18px; }
.field label { font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.field input, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--text); border-radius: 0;
  padding: 8px 2px; font-size: 16px; text-transform: none; font-weight: 400; resize: vertical;
}
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--gold); box-shadow: 0 1px 0 var(--gold); }
.field.invalid input, .field.invalid textarea { border-bottom-color: #e5735c; }
.err { color: #f08a73; font-size: 12px; text-transform: none; font-weight: 400; min-height: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 8px; cursor: pointer; font-size: 13px; line-height: 1.4; }
.check input { margin-top: 3px; accent-color: var(--gold); width: 16px; height: 16px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
#formStatus { margin-top: 14px; min-height: 1.2em; }

/* ---------- FAQ ---------- */
.faq { margin-top: 40px; border-top: 1px dashed var(--line); }
.faq details { border-bottom: 1px dashed var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold); font-size: 22px; line-height: 1; transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 14px; font-size: 16px; color: var(--muted); max-width: 70ch; line-height: 1.5; }

/* ---------- Contacto ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 6vw, 80px); margin-top: 48px; align-items: start; }
.contact__list li { display: grid; gap: 6px; padding: 18px 0; border-bottom: 1px dashed var(--line); }
.contact__list li:first-child { border-top: 1px dashed var(--line); }
.contact__list span { font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.contact__list a { font-size: clamp(18px, 2.4vw, 24px); text-decoration: none; text-transform: none; }
.contact__list a:hover { color: var(--gold-2); }
.contact__cta { display: grid; gap: 24px; justify-items: start; }

/* ---------- Footer ---------- */
.footer { border-top: 1px dashed var(--line); padding: 56px var(--pad) 40px; display: grid; gap: 28px; }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; }
.footer .logo { width: 100px; height: 100px; }
.social { display: flex; gap: 12px; }
.social a { display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid var(--line-2); border-radius: 50%; transition: all .25s; }
.social a:hover { background: var(--gold); color: var(--bg); border-color: var(--gold); transform: translateY(-3px); }
.legal { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.legal-note { font-size: 12px; color: var(--muted); text-transform: none; font-weight: 400; max-width: 90ch; line-height: 1.5; }
.copy { font-size: 11px; letter-spacing: .1em; color: var(--muted); }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center; color: #120c02;
  background: linear-gradient(135deg, var(--gold-2), var(--gold) 50%, var(--gold-3));
  transition: transform .25s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--gold); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }

/* ---------- Cookies ---------- */
.cookie {
  position: fixed; left: 18px; bottom: 18px; z-index: 70; max-width: 420px; padding: 20px;
  background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--r-card);
  display: grid; gap: 14px; font-size: 13px; line-height: 1.5;
}
.cookie[hidden] { display: none; }
.cookie__actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Diálogos legales ---------- */
dialog { width: min(720px, calc(100% - 32px)); max-height: 86vh; overflow: auto; background: var(--bg-2); color: var(--text); border: 1px solid var(--line-2); border-radius: var(--r-card); padding: 32px; }
dialog::backdrop { background: rgba(0, 0, 0, .82); }
dialog h2 { font-size: 28px; line-height: 1; margin-bottom: 20px; padding-right: 40px; }
.legal-text { display: grid; gap: 14px; font-size: 15px; line-height: 1.55; color: var(--muted); }
.legal-text strong { color: var(--text); }
.legal-text ul { list-style: disc; padding-left: 20px; display: grid; gap: 8px; }
.dlg-close { position: absolute; right: 14px; top: 14px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); background: none; cursor: pointer; }
.dlg-close:hover { border-color: var(--gold); }

/* ---------- Animación de aparición ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero, .reveal-sec { grid-template-columns: 1fr; text-align: left; }
  .hero { padding-top: 96px; }
  .scene { --s: 1.6; height: 430px; order: -1; }
  .scene--hero { order: 0; }
  .hero__text { order: 1; }
  .scene--hero { order: 0; }
  .hero__side { order: 2; justify-self: start; }
  .scene--reveal { --s: 1.9; --sceneH: 480px; }
  .reveal-sec .heading { order: 0; }
  .quote, .contact { grid-template-columns: 1fr; }
  .trio, .steps { grid-template-columns: 1fr; gap: 36px; }
  .trio__item, .steps li { border-left: 0; padding: 0; border-top: 1px dashed var(--line); padding-top: 24px; }
  .trio__item:first-child, .steps li:first-child { border-top: 0; padding-top: 0; }
  .side-label { display: none; }

  .nav-toggle { display: block; }
  .site-nav {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw); flex-direction: column; gap: 22px; padding: 96px 28px 28px;
    background: var(--bg-2); border-left: 1px solid var(--line-2); font-size: 16px;
    transform: translateX(100%); transition: transform .35s ease; visibility: hidden;
  }
  .site-nav.open { transform: none; visibility: visible; }
  .site-header { z-index: 80; }
}
@media (max-width: 520px) {
  .grid { grid-template-columns: 1fr; }
  .cookie { right: 18px; max-width: none; bottom: 90px; }
  .btn { width: 100%; }
  .hero__cta, .form-actions { flex-direction: column; }
  dialog { padding: 24px 20px; }
}

/* ---------- Accesibilidad: menos movimiento ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}