/* ==========================================================
   Aruesthetics — hoja de estilos
   Paleta y tipografía inspiradas en un catálogo editorial:
   gris claro, tinta casi negra, serif en mayúsculas.
   ========================================================== */

@font-face { font-family: "Marcellus"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/marcellus.woff2") format("woff2"); }
@font-face { font-family: "Hanken Grotesk"; font-style: normal; font-weight: 300 600; font-display: swap; src: url("../fonts/hanken.woff2") format("woff2"); }

:root {
  --bg: #efefed;
  --card: #e4e4e6;
  --ink: #141414;
  --ink-2: #4a4a48;
  --muted: #6b6b67;
  --error: #c2341f;
  --nav-h: 64px;
  --line: rgba(20, 20, 20, .18);
  --dark: #141414;
  --laser: #e5432d;
  --gutter: 16px;
  --serif: "Marcellus", Georgia, "Times New Roman", serif;
  --sans: "Hanken Grotesk", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 15px/1.45 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--laser); outline-offset: 3px; }

.sr, .hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 8px 14px; }
.skip:focus { left: 8px; }
.m-only { display: none; }

/* ---------- Tipografía ---------- */
.display {
  font-family: var(--serif);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(44px, 5.45vw, 82px);
  line-height: .96;
  letter-spacing: -.005em;
  color: #fff;
}
.display--ink { color: var(--ink); }
.eyebrow { font-size: 13px; letter-spacing: .02em; color: var(--muted); margin-bottom: 14px; }
.linklike { text-decoration: none; }
.linklike.u { text-decoration: underline; text-underline-offset: 2px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 47px; padding: 0 44px;
  border: 1px solid var(--ink); color: var(--ink);
  font-size: 14px; letter-spacing: .01em;
  transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.btn:hover { background: var(--ink); color: #fff; }
.btn[aria-busy="true"] { opacity: .6; pointer-events: none; }
.btn--light { border-color: rgba(255,255,255,.9); color: #fff; }
.btn--light:hover { background: #fff; color: var(--ink); }
.btn--white { background: #fff; color: var(--ink); border-color: #fff; }
.btn--white:hover { background: #e6e6e3; color: var(--ink); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #2c2c2a; }
.btn--block { width: 100%; }

/* ---------- Cabecera ----------
   Transparente solo sobre el hero; al bajar toma fondo esmerilado,
   claro u oscuro según la sección que tenga debajo. Se oculta al
   bajar y vuelve al subir para no tapar el contenido. */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  height: var(--nav-h); padding: 0 var(--gutter);
  color: #fff; font-size: 14px;
  border-bottom: 1px solid transparent;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .45s var(--ease);
}
.nav.is-light {
  color: var(--ink); background: rgba(239, 239, 237, .9); border-bottom-color: rgba(20, 20, 20, .08);
  -webkit-backdrop-filter: saturate(1.4) blur(16px); backdrop-filter: saturate(1.4) blur(16px);
}
.nav.is-dark {
  color: #fff; background: rgba(16, 14, 13, .74); border-bottom-color: rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: saturate(1.2) blur(16px); backdrop-filter: saturate(1.2) blur(16px);
}
.nav.is-top::before {
  content: ""; position: absolute; inset: 0 0 -36px 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 8, 7, .5) 0%, rgba(10, 8, 7, .22) 60%, rgba(10, 8, 7, 0) 100%);
}
.nav.is-top { text-shadow: 0 1px 12px rgba(0, 0, 0, .35); }
.nav.is-top .nav__btn { text-shadow: none; }
.nav.is-hidden { transform: translateY(-101%); }
.nav:focus-within { transform: none; }
.nav__left { display: flex; gap: 28px; }
.nav__right { display: flex; gap: 24px; justify-content: flex-end; align-items: center; }
.nav__left a, .nav__quiz { position: relative; display: inline-flex; align-items: center; min-height: 44px; }
.nav__left a::after, .nav__quiz::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 10px; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav__left a:hover::after, .nav__quiz:hover::after, .nav__left a[aria-current="true"]::after { transform: scaleX(1); }
.nav__btn {
  display: inline-flex; align-items: center; height: 40px; padding: 0 20px;
  background: #fff; color: var(--ink); font-weight: 500;
  transition: background-color .3s var(--ease), color .3s var(--ease);
}
.nav__btn:hover { background: #e6e6e3; }
.nav.is-light .nav__btn { background: var(--ink); color: #fff; }
.nav.is-light .nav__btn:hover { background: #2c2c2a; }
.nav__logo { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.nav__logo svg { width: 28px; height: 28px; }
.nav__logo span { font-family: var(--serif); font-size: 11px; letter-spacing: .32em; margin-right: -.32em; }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; margin-right: -8px; }
.nav__burger span { position: absolute; left: 8px; right: 8px; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), top .3s var(--ease); }
.nav__burger span:first-child { top: 17px; }
.nav__burger span:last-child { top: 26px; }
.nav__burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }
[id] { scroll-margin-top: calc(var(--nav-h) + 8px); }

.menu {
  position: fixed; inset: 0; z-index: 45; background: var(--bg);
  display: flex; flex-direction: column; justify-content: center; gap: 18px;
  padding: calc(var(--nav-h) + 24px) var(--gutter) 40px;
  font-family: var(--serif); text-transform: uppercase; font-size: 34px; line-height: 1;
}
.menu[hidden] { display: none; }
.menu .linklike { text-align: left; text-transform: uppercase; }
.menu .menu__cta { margin-top: 20px; font-family: var(--sans); text-transform: none; font-size: 16px; min-height: 52px; }

/* ---------- Hero ---------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; background: #2b2722; color: #fff; }
.hero__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.28) 0%, rgba(0,0,0,0) 22%, rgba(0,0,0,0) 45%, rgba(0,0,0,.5) 100%); }
.hero__content { position: absolute; left: var(--gutter); bottom: 24px; }
.hero__content .display { margin-bottom: 20px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__aside { position: absolute; right: 48px; bottom: 32px; max-width: 400px; font-size: 14px; line-height: 1.3; }

/* ---------- Vídeo scroll ---------- */
.scrolly { position: relative; height: 460vh; background: #0f0d0c; color: #fff; }
.scrolly__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.scrolly__canvas, .scrolly__fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.scrolly__fallback { z-index: 0; }
.scrolly__canvas { z-index: 1; }
.scrolly.is-ready .scrolly__fallback { visibility: hidden; }
.scrolly__shade { position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10,8,7,.62) 0%, rgba(10,8,7,.18) 38%, rgba(10,8,7,0) 60%),
    linear-gradient(0deg, rgba(10,8,7,.55) 0%, rgba(10,8,7,0) 35%); }
.scrolly__intro { position: absolute; z-index: 3; left: var(--gutter); top: 50%; transform: translateY(-50%); transition: opacity .6s var(--ease), transform .8s var(--ease); }
.scrolly__intro .eyebrow { color: rgba(255,255,255,.7); }
.scrolly__intro.is-out { opacity: 0; transform: translateY(calc(-50% - 30px)); }
.scrolly__hint { display: flex; align-items: center; gap: 12px; margin-top: 26px; font-size: 13px; color: rgba(255,255,255,.75); }
.scrolly__hint span { width: 1px; height: 34px; background: rgba(255,255,255,.5); position: relative; overflow: hidden; }
.scrolly__hint span::after { content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: #fff; animation: drip 1.8s var(--ease) infinite; }
@keyframes drip { to { top: 100%; } }
.scrolly__steps { position: absolute; z-index: 3; left: var(--gutter); bottom: 64px; width: min(420px, calc(100% - 32px)); }
.scrolly__steps li { position: absolute; left: 0; bottom: 0; width: 100%; opacity: 0; transform: translateY(24px); transition: opacity .55s var(--ease), transform .7s var(--ease); }
.scrolly__steps li.is-on { opacity: 1; transform: none; }
.step__n { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 12px; }
.step__n::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--laser); box-shadow: 0 0 12px 2px rgba(229,67,45,.7); }
.scrolly__steps p { font-family: var(--serif); font-size: clamp(22px, 2.1vw, 30px); line-height: 1.18; }
.scrolly__progress { position: absolute; z-index: 3; left: var(--gutter); right: var(--gutter); bottom: 24px; height: 1px; background: rgba(255,255,255,.22); }
.scrolly__progress span { position: absolute; inset: 0; transform-origin: left; transform: scaleX(0); background: var(--laser); box-shadow: 0 0 10px rgba(229,67,45,.8); }

/* ---------- Destacados ---------- */
.features { padding: var(--gutter); display: grid; gap: var(--gutter); }
.feature-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gutter); align-items: start; }
.feature { grid-column: span 2; position: relative; aspect-ratio: 696 / 704; overflow: hidden; color: #fff; background: #2a2622; }
.feature img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.feature:hover img { transform: scale(1.03); }
.feature::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.42) 100%); pointer-events: none; }
.feature__body { position: absolute; inset: auto 24px 24px 24px; z-index: 1; display: grid; grid-template-columns: 1fr minmax(0, 288px); gap: 24px; align-items: end; }
.feature__body .display { align-self: start; grid-column: 1 / -1; font-size: clamp(40px, 4.3vw, 64px); }
.feature__side { grid-column: 2; display: grid; gap: 24px; font-size: 14px; line-height: 1.3; }
.feature-products { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); }
.feature-row--flip .feature-products { grid-row: 1; }

/* ---------- Tarjeta de producto ---------- */
.pcard { display: block; text-align: left; width: 100%; }
.pcard__img { display: block; aspect-ratio: 4 / 5; background: var(--card); overflow: hidden; }
.pcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.pcard:hover .pcard__img img { transform: scale(1.04); }
.pcard__meta { display: flex; justify-content: space-between; gap: 12px; padding-top: 8px; font-size: 14px; }
.pcard__meta span:first-child { flex: none; }
.pcard__meta span:last-child { color: var(--ink-2); text-align: right; }
.pcard__tag { font-style: normal; display: inline-block; margin-left: 6px; padding: 1px 6px; border: 1px solid var(--line); font-size: 11px; color: var(--ink-2); vertical-align: 1px; }

/* ---------- Franja ---------- */
.band { height: min(100vh, 860px); overflow: hidden; background: #2b2722; }
.band video { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Tecnologías ---------- */
.techs { padding: 72px var(--gutter) 40px; text-align: center; }
.techs__title { font-size: 20px; font-weight: 400; margin-bottom: 26px; }
.techs__track { overflow: hidden; }
.techs__track { -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.techs__list { display: flex; align-items: center; width: max-content; flex-wrap: nowrap; animation: marquee 42s linear infinite; }
.techs__list li { margin-right: clamp(36px, 4.5vw, 72px); }
.techs__list li { white-space: nowrap; line-height: 1; color: var(--ink); }
.t1 { font-family: var(--serif); font-size: 36px; letter-spacing: -.02em; }
.t2 { font-family: Georgia, serif; font-style: italic; font-size: 32px; }
.t3 { font-family: var(--sans); font-weight: 600; font-size: 30px; letter-spacing: -.04em; }
.t4 { font-family: var(--sans); font-weight: 300; font-size: 28px; letter-spacing: .12em; text-transform: uppercase; }
.t5 { font-family: var(--serif); font-size: 36px; }
.t6 { font-family: var(--sans); font-weight: 500; font-size: 26px; }

/* ---------- Colecciones ---------- */
.collection { padding: 32px var(--gutter) 24px; }
.collection__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.collection__head h2 { font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.collection__head .linklike { font-size: 20px; }
.collection__head .linklike:hover { text-decoration: underline; text-underline-offset: 3px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px var(--gutter); }
.pcard[hidden] { display: none; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 22px; }
.chip { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 16px; border: 1px solid rgba(20,20,20,.25); font-size: 14px; transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease); }
.chip span { color: var(--muted); font-size: 12px; }
.chip:hover { border-color: var(--ink); }
.chip.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip.is-on span { color: rgba(255,255,255,.72); }

/* ---------- Centros ----------
   Sin JS: carrusel con scroll horizontal normal.
   Con JS (.is-pinned): la sección se fija y el scroll vertical
   desplaza las tarjetas en horizontal. */
.centers { --cw: calc((100vw - var(--gutter) * 5) / 4); padding: 110px 0 120px; }
.centers__head { display: flex; justify-content: space-between; align-items: end; padding: 0 var(--gutter); margin-bottom: 30px; }
.centers__head .display { font-size: clamp(40px, 5vw, 72px); }
.arrows { display: flex; gap: 14px; }
.arrow { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 44px; opacity: .4; transition: opacity .3s; }
.arrow:hover, .arrow.is-on { opacity: 1; }
.arrow svg { width: 40px; height: 16px; }
.carousel {
  display: flex; gap: var(--gutter); padding: 0 var(--gutter);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 var(--gutter);
  scrollbar-width: none; overscroll-behavior-x: contain;
}
.carousel::-webkit-scrollbar { display: none; }
.ccard { flex: none; width: var(--cw); aspect-ratio: 340 / 420; scroll-snap-align: start; }
.centers__progress { display: none; }

.centers.is-pinned {
  /* el ancho de tarjeta también se limita por la altura, para que todo quepa en pantalla */
  --cw: min(calc((100vw - var(--gutter) * 5) / 4), calc((100svh - var(--nav-h) - 230px) * 340 / 420));
  /* --dist (recorrido horizontal) lo mide JS una vez por ancho; la altura no depende de la barra del navegador */
  --hold: 12vh; --hold: 12svh;
  height: calc(100vh + var(--dist, 0px) + 2 * var(--hold));
  height: calc(100svh + var(--dist, 0px) + 2 * var(--hold));
  padding: 0;
  view-timeline: --centers block;
}
/* Navegadores con animaciones ligadas al scroll: el desplazamiento lo calcula el propio navegador */
.centers.is-sdt .carousel { animation: centers-x linear both; animation-timeline: --centers; animation-range: contain var(--hold) contain calc(var(--hold) + var(--dist, 0px)); }
.centers.is-sdt .centers__progress span { animation: centers-bar linear both; animation-timeline: --centers; animation-range: contain var(--hold) contain calc(var(--hold) + var(--dist, 0px)); }
@keyframes centers-x { from { transform: translate3d(0, 0, 0); } to { transform: translate3d(calc(-1 * var(--dist, 0px)), 0, 0); } }
@keyframes centers-bar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.centers.is-pinned .centers__sticky {
  position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--nav-h) + 8px) 0 24px;
}
.centers.is-pinned .carousel { overflow: visible; width: max-content; scroll-snap-type: none; will-change: transform; touch-action: pan-y; }
.centers.is-pinned .centers__progress { display: block; position: relative; height: 1px; margin: 28px var(--gutter) 0; background: var(--line); }
.centers__progress span { position: absolute; inset: 0; background: var(--ink); transform-origin: left; transform: scaleX(0); }
.ccard--img { overflow: hidden; background: var(--card); }
.ccard--img img { width: 100%; height: 100%; object-fit: cover; }
.ccard--text { border: 1px solid var(--line); padding: 24px 24px 26px; display: flex; flex-direction: column; justify-content: space-between; }
.ccard--text p { font-size: clamp(19px, 1.65vw, 24px); line-height: 1.25; letter-spacing: -.005em; }
.ccard--text strong { display: block; font-weight: 400; font-size: 22px; }
.ccard--text span { font-size: 13px; color: var(--muted); }

/* ---------- Quiz (bloque) ---------- */
.match { position: relative; padding: 64px clamp(16px, 9.4vw, 135px); overflow: hidden; }
.match__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.match__box {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
  min-height: 640px; padding: 64px clamp(24px, 4.7vw, 68px);
  border: 1px solid rgba(20,20,20,.18); background: rgba(239,239,237,.35);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.match__copy .display { font-size: clamp(40px, 4.6vw, 68px); }
.match__copy p { max-width: 380px; margin: 22px 0 64px; font-size: 14px; line-height: 1.3; }
.match__collage { position: relative; height: 560px; }
.match__collage img { position: absolute; object-fit: cover; box-shadow: 0 18px 40px -18px rgba(0,0,0,.35); transition: transform 1.2s var(--ease); }
.match__collage .c1 { width: 44%; aspect-ratio: 3/4; left: 0; top: 30%; }
.match__collage .c2 { width: 40%; aspect-ratio: 3/4; left: 30%; top: 4%; z-index: 2; }
.match__collage .c3 { width: 42%; aspect-ratio: 3/4; right: 0; top: 38%; z-index: 1; }
.match__box:hover .c1 { transform: translate(-6px, 6px) rotate(-1deg); }
.match__box:hover .c3 { transform: translate(6px, 6px) rotate(1deg); }

/* ---------- Acompañamiento: un solo medio en pantalla ---------- */
.care { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: center; padding: 96px var(--gutter); }
.care__media { position: relative; height: min(calc(100vh - 140px), 820px); min-height: 520px; overflow: hidden; background: #2b2722; }
.care__layer { position: absolute; inset: 0; margin: 0; opacity: 0; transform: scale(1.035); transition: opacity .7s var(--ease), transform 1.4s var(--ease); }
.care__layer.is-on { opacity: 1; transform: none; }
.care__layer img, .care__layer video { width: 100%; height: 100%; object-fit: cover; }
.care__count { position: absolute; left: 20px; bottom: 18px; z-index: 2; margin: 0; color: #fff; font-size: 13px; letter-spacing: .04em; text-shadow: 0 1px 8px rgba(0,0,0,.45); }
.care__count b { font-weight: 500; }
.care__copy .display { font-size: clamp(34px, 3.3vw, 50px); max-width: 520px; }
.care__list { margin: 40px 0 36px; border-top: 1px solid var(--line); }
.care__list li { position: relative; border-bottom: 1px solid var(--line); }
.care__list button { display: flex; align-items: baseline; gap: 18px; width: 100%; min-height: 60px; padding: 18px 0; text-align: left; color: var(--muted); transition: color .25s var(--ease); }
.care__list button:hover, .care__list li.is-on button { color: var(--ink); }
.care__n { font-size: 13px; letter-spacing: .04em; min-width: 22px; }
.care__t { font-family: var(--serif); font-size: clamp(21px, 1.75vw, 26px); line-height: 1.15; }
.care__d { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.care__d > p { overflow: hidden; padding-left: 40px; font-size: 16px; line-height: 1.5; color: var(--ink-2); max-width: 460px; }
.care__list li.is-on .care__d { grid-template-rows: 1fr; }
.care__list li.is-on .care__d > p { padding-bottom: 22px; }
.care__bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: left; }
.care.is-auto .care__list li.is-on .care__bar { animation: carebar var(--care-t, 7s) linear forwards; }
@keyframes carebar { to { transform: scaleX(1); } }

/* ---------- Contacto ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; padding: 120px var(--gutter) 120px; }
.contact__intro p { max-width: 400px; margin-top: 24px; font-size: 15px; line-height: 1.4; color: var(--ink-2); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; align-content: start; align-items: start; }
.field { display: grid; gap: 6px; align-content: start; font-size: 13px; color: var(--ink-2); }
.field--wide { grid-column: 1 / -1; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 12px 14px;
  font: 400 16px/1.3 var(--sans); color: var(--ink);
  background: transparent; border: 1px solid rgba(20,20,20,.35); border-radius: 0;
  -webkit-appearance: none; appearance: none;
  transition: border-color .25s;
}
.field select { background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(-45deg, transparent 50%, var(--ink) 50%); background-position: calc(100% - 20px) 21px, calc(100% - 15px) 21px; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); }
.field.is-bad input, .field.is-bad select { border-color: var(--error); }
.field__msg { font-size: 13px; color: var(--error); }
.field span i, .form__req i { font-style: normal; color: var(--error); }
.form__req { font-size: 13px; color: var(--muted); }
.check { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: flex-start; font-size: 13px; color: var(--ink-2); }
.check input { width: 16px; height: 16px; margin: 1px 0 0; accent-color: var(--ink); flex: none; }
.check.is-bad { color: var(--error); }
.check .field__msg { flex-basis: 100%; padding-left: 26px; }
.check .field__msg:empty { display: none; }
.legal { font-size: 11.5px; line-height: 1.45; color: var(--muted); }
.legal strong { font-weight: 500; color: var(--ink-2); }
.form__foot { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.form__status { font-size: 14px; }
.form__status.ok, .news__status.ok { color: #2f6b3a; }
.form__status.err { color: var(--error); }
.news__status.err { color: #ff8b78; }

/* ---------- Pie ---------- */
.footer { background: var(--dark); color: #fff; padding: 24px 24px 24px; overflow: hidden; }
.footer__word {
  font-family: var(--serif); font-size: 14.6vw; line-height: .9; letter-spacing: -.025em; text-align: center; white-space: nowrap;
  color: #141414;
  text-shadow: .012em .016em 0 #6a6a6a, .012em .016em .05em rgba(190,190,190,.35), -.004em -.004em 0 #000;
  margin: 6px -24px 64px;
  user-select: none;
}
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer__h { font-size: 14px; font-weight: 400; color: rgba(255,255,255,.65); margin-bottom: 14px; }
.footer__news p { font-size: 14px; max-width: 440px; margin-bottom: 26px; }
.footer ul { display: grid; gap: 10px; font-size: 14px; }
.footer ul a:hover, .footer ul .linklike:hover { text-decoration: underline; text-underline-offset: 3px; }
.news { display: flex; max-width: 443px; }
.news input { flex: 1; min-width: 0; min-height: 54px; padding: 0 12px; background: transparent; border: 1px solid rgba(255,255,255,.75); border-right: 0; color: #fff; font: 400 14px var(--sans); border-radius: 0; }
.news input::placeholder { color: rgba(255,255,255,.5); }
.news input:focus { outline: none; border-color: #fff; }
.news button { background: #efefed; color: var(--ink); padding: 0 24px; font-size: 14px; }
.news button:hover { background: #fff; }
.news__status { margin-top: 10px; font-size: 13px; min-height: 18px; }
.footer__bottom { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-top: 140px; font-size: 14px; }
.footer__bottom > :last-child { text-align: right; }
.footer__bottom .linklike { text-align: left; }

/* ---------- Diálogos ---------- */
dialog { border: 0; padding: 0; color: var(--ink); background: var(--bg); max-width: none; max-height: none; }
dialog::backdrop { background: rgba(20,20,20,.55); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
dialog[open] { animation: rise .5s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } }
.sheet__close { position: absolute; top: 14px; right: 18px; z-index: 3; font-size: 34px; line-height: 1; width: 44px; height: 44px; font-weight: 300; border-radius: 50%; background: rgba(239,239,237,.92); }
.sheet { width: min(1120px, calc(100% - 32px)); margin: auto; }
.sheet__inner { display: grid; grid-template-columns: 1fr 1fr; max-height: min(92vh, 880px); }
.sheet__media { position: relative; background: var(--card); }
.sheet__thumbs { position: absolute; left: 16px; bottom: 16px; display: flex; gap: 8px; }
.sheet__thumbs[hidden] { display: none; }
.sheet__thumbs button { width: 64px; height: 80px; padding: 0; border: 1px solid rgba(20,20,20,.18); background: var(--card); overflow: hidden; }
.sheet__thumbs button[aria-pressed="true"] { border-color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.sheet__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.sheet__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/5; }
.sheet__info { padding: 56px 48px 0; display: flex; flex-direction: column; overflow-y: auto; overscroll-behavior: contain; }
.sheet__info .display { font-size: clamp(38px, 4vw, 58px); }
.sheet__tech { margin: 12px 0 24px; font-size: 14px; color: var(--ink-2); display: flex; align-items: center; gap: 9px; }
.sheet__tech::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--laser); }
.sheet__h { margin: 26px 0 8px; font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.sheet__specs { margin: 0; border-top: 1px solid var(--line); }
.sheet__table { width: 100%; border-collapse: collapse; font-size: 13.5px; line-height: 1.4; border-top: 1px solid var(--line); }
.sheet__table th { width: 40%; padding: 9px 14px 9px 0; text-align: left; font-weight: 400; color: var(--ink-2); vertical-align: top; border-bottom: 1px solid var(--line); }
.sheet__table td { padding: 9px 0; border-bottom: 1px solid var(--line); }
.sheet__apl { margin: 16px 0 8px; font-size: 13.5px; line-height: 1.5; color: var(--ink-2); }
.sheet__apl strong { font-weight: 500; color: var(--ink); }
.sheet__specs li { padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.sheet__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: auto; }
.sheet__info .sheet__actions { position: sticky; bottom: 0; margin-top: 24px; padding: 16px 0 6px; background: linear-gradient(180deg, rgba(239,239,237,0) 0, var(--bg) 14px); }
.sheet__note { margin: 4px 0 28px; font-size: 12px; color: var(--muted); }

.quiz { width: min(980px, calc(100% - 32px)); margin: auto; min-height: min(640px, calc(100% - 32px)); }
.quiz__inner { padding: 40px 48px 32px; min-height: inherit; display: flex; flex-direction: column; }
.quiz__brand { font-size: 13px; color: var(--muted); }
.quiz__bar { height: 1px; background: var(--line); margin: 14px 0 48px; position: relative; }
.quiz__bar span { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--laser); transition: width .6s var(--ease); }
.quiz__step { display: none; }
.quiz__step.is-on { display: block; animation: rise .5s var(--ease); }
.quiz__step .display { font-size: clamp(32px, 4vw, 52px); max-width: 760px; margin-bottom: 36px; }
.opts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.opts button { text-align: left; padding: 22px 22px; border: 1px solid var(--line); font-size: 17px; transition: border-color .25s, background .25s; }
.opts button:hover { border-color: var(--ink); }
.opts button.is-sel { background: var(--ink); color: #fff; border-color: var(--ink); }
.quiz__nav { display: flex; justify-content: space-between; margin-top: auto; padding-top: 28px; font-size: 14px; color: var(--ink-2); }
.result { display: grid; grid-template-columns: 300px 1fr; gap: 36px; align-items: start; }
.result img { width: 100%; aspect-ratio: 4/5; object-fit: cover; background: var(--card); }
.result .display { font-size: clamp(34px, 3.6vw, 50px); margin-bottom: 0; }
.result__alt { margin: 16px 0 28px; font-size: 14px; color: var(--ink-2); }
#qr-why { font-size: 16px; line-height: 1.4; }

.privacy { width: min(720px, calc(100% - 32px)); margin: auto; }
.privacy__inner { padding: 48px; display: grid; gap: 16px; font-size: 15px; line-height: 1.5; color: var(--ink-2); }
.privacy__inner .display { font-size: 44px; margin-bottom: 8px; }

/* ---------- Animaciones de entrada ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1.2s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.hero .reveal { transition-delay: .15s; }
.hero .hero__actions.reveal { transition-delay: .35s; }
.hero .hero__aside.reveal { transition-delay: .5s; }

/* ==========================================================
   Responsive
   ========================================================== */
/* ---------- WhatsApp y asistente ---------- */
:root { --wa: #11804a; --wa-ink: #0b5f37; }
.btn--wa { gap: 10px; flex-basis: 100%; background: var(--wa); border-color: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-ink); border-color: var(--wa-ink); color: #fff; }
.btn--wa svg { width: 18px; height: 18px; flex: none; }
.contact__alt { margin-top: 18px !important; font-size: 15px; color: var(--ink-2); }
.contact__alt a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

.wa-fab {
  position: fixed; right: max(20px, env(safe-area-inset-right)); bottom: max(20px, env(safe-area-inset-bottom)); z-index: 40;
  display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa); color: #fff; box-shadow: 0 10px 28px -8px rgba(0, 0, 0, .45);
  transition: opacity .3s var(--ease), transform .35s var(--ease), background-color .2s;
}
.wa-fab svg { width: 30px; height: 30px; }
/* con JavaScript aparece al pasar el hero y se aparta durante el vídeo del láser */
.js .wa-fab:not(.is-on):not([aria-expanded="true"]) { opacity: 0; transform: translateY(16px) scale(.9); pointer-events: none; }
.wa-fab:hover { background: var(--wa-ink); }
.wa-fab:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }

.wa-teaser {
  position: fixed; right: max(20px, env(safe-area-inset-right)); bottom: calc(max(20px, env(safe-area-inset-bottom)) + 74px); z-index: 40;
  display: flex; align-items: flex-start; gap: 4px; max-width: 270px; padding: 12px 8px 12px 16px;
  background: #fff; color: var(--ink); border-radius: 14px; box-shadow: 0 14px 34px -14px rgba(0, 0, 0, .4);
  opacity: 0; transform: translateY(8px); transition: opacity .3s var(--ease), transform .35s var(--ease);
}
.wa-teaser.is-on { opacity: 1; transform: none; }
.wa-teaser::after { content: ""; position: absolute; right: 24px; bottom: -6px; width: 12px; height: 12px; background: #fff; transform: rotate(45deg); }
.wa-teaser__txt { text-align: left; font-size: 14px; line-height: 1.35; }
.wa-teaser__txt strong { font-weight: 600; }
.wa-teaser__x { flex: none; width: 32px; height: 32px; margin: -6px -2px 0 0; font-size: 20px; line-height: 1; color: var(--muted); border-radius: 50%; }
.wa-teaser__x:hover { color: var(--ink); background: var(--bg); }

.chat {
  position: fixed; right: max(20px, env(safe-area-inset-right)); bottom: calc(max(20px, env(safe-area-inset-bottom)) + 76px); z-index: 55;
  display: flex; flex-direction: column; width: 380px; height: min(620px, calc(100svh - 150px));
  background: var(--bg); border-radius: 18px; overflow: hidden; box-shadow: 0 24px 60px -18px rgba(0, 0, 0, .45);
  opacity: 0; transform: translateY(14px) scale(.98); transform-origin: bottom right;
  transition: opacity .22s var(--ease), transform .28s var(--ease);
}
.chat[hidden] { display: none; }
.chat.is-open { opacity: 1; transform: none; }
.chat__head { display: flex; align-items: center; gap: 12px; padding: 14px 10px 14px 16px; background: var(--ink); color: #fff; }
.chat__avatar { display: grid; place-items: center; width: 40px; height: 40px; flex: none; border-radius: 50%; background: #262624; }
.chat__avatar svg { width: 26px; height: 26px; }
.chat__who { flex: 1; min-width: 0; }
.chat__t { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 17px; letter-spacing: .08em; text-transform: uppercase; }
.chat__s { margin: 1px 0 0; font-size: 12.5px; color: rgba(255, 255, 255, .72); }
.chat__close { display: grid; place-items: center; width: 44px; height: 44px; flex: none; border-radius: 50%; color: #fff; }
.chat__close:hover { background: rgba(255, 255, 255, .1); }
.chat__close svg { width: 20px; height: 20px; }

.chat__log { flex: 1; overflow-y: auto; overscroll-behavior: contain; display: flex; flex-direction: column; gap: 8px; padding: 16px 14px 10px; }
.msg { max-width: 86%; padding: 10px 13px; font-size: 14.5px; line-height: 1.42; border-radius: 16px; overflow-wrap: anywhere; animation: msg-in .28s var(--ease); }
@keyframes msg-in { from { opacity: 0; transform: translateY(6px); } }
.msg--bot { align-self: flex-start; background: #fff; color: var(--ink); border-bottom-left-radius: 5px; }
.msg--bot a { color: var(--wa-ink); text-decoration: underline; }
.msg--me { align-self: flex-end; background: var(--ink); color: #fff; border-bottom-right-radius: 5px; }
.msg--preview { max-width: 92%; background: #e3f2e9; border-left: 3px solid var(--wa); border-radius: 6px 14px 14px 6px; }
.msg__label { margin: 0 0 4px; font-size: 11.5px; letter-spacing: .05em; text-transform: uppercase; color: var(--wa-ink); }
.msg__eq { display: flex; gap: 12px; align-items: center; margin: 10px 0 8px; padding: 8px; background: var(--card); border-radius: 10px; }
.msg__eq img { width: 56px; height: 70px; object-fit: cover; border-radius: 6px; flex: none; }
.msg__eq strong { display: block; font-weight: 600; font-size: 14px; }
.msg__eq span span { display: block; font-size: 12.5px; color: var(--ink-2); line-height: 1.3; }
.msg__list { display: grid; gap: 4px; margin: 0 0 8px; font-size: 13.5px; color: var(--ink-2); }
.msg__list span { padding-left: 14px; position: relative; }
.msg__list span::before { content: ""; position: absolute; left: 2px; top: .55em; width: 5px; height: 5px; border-radius: 50%; background: var(--wa); }
.msg--typing { padding: 12px 14px; }
.dots { display: inline-flex; gap: 4px; }
.dots i { width: 6px; height: 6px; border-radius: 50%; background: #a3a3a0; animation: dot 1s infinite ease-in-out; }
.dots i:nth-child(2) { animation-delay: .15s; }
.dots i:nth-child(3) { animation-delay: .3s; }
@keyframes dot { 0%, 80%, 100% { opacity: .35; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.chat__chips { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; padding: 2px 0 4px; }
.chat__chip {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; max-width: 92%; min-height: 44px; padding: 9px 16px;
  font-size: 14.5px; line-height: 1.25; text-align: right; color: var(--ink); background: transparent;
  border: 1px solid rgba(20, 20, 20, .32); border-radius: 22px; transition: background-color .2s, color .2s, border-color .2s;
}
.chat__chip:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.chat__chip--wa { background: var(--wa); border-color: var(--wa); color: #fff; font-weight: 500; }
.chat__chip--wa:hover { background: var(--wa-ink); border-color: var(--wa-ink); }
.chat__chip--wa svg { width: 18px; height: 18px; flex: none; }
.chat__chip--link { border-color: transparent; color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; min-height: 36px; }
.chat__chip--link:hover { background: transparent; color: var(--ink); border-color: transparent; }

.chat__input { padding: 10px 12px 4px; border-top: 1px solid var(--line); background: var(--bg); }
.chat__input[hidden] { display: none; }
.chat__form { display: flex; gap: 8px; align-items: flex-end; }
.chat__form input, .chat__form textarea {
  flex: 1; min-width: 0; min-height: 46px; padding: 11px 14px; font: 400 16px/1.3 var(--sans); color: var(--ink);
  background: #fff; border: 1px solid rgba(20, 20, 20, .25); border-radius: 23px; resize: none; -webkit-appearance: none; appearance: none;
}
.chat__form input:focus, .chat__form textarea:focus { outline: none; border-color: var(--ink); }
.chat__form [aria-invalid="true"] { border-color: var(--error); }
.chat__send { display: grid; place-items: center; width: 46px; height: 46px; flex: none; border-radius: 50%; background: var(--ink); color: #fff; }
.chat__send:hover { background: #2c2c2a; }
.chat__send svg { width: 20px; height: 20px; }
.chat__err { margin: 6px 4px 0; font-size: 13px; color: var(--error); }
.chat__err:empty { display: none; }
.chat__skip { display: block; margin: 6px 4px 2px auto; min-height: 32px; font-size: 13px; color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; }
.chat__consent { display: grid; gap: 10px; }
.chat__consent .check { font-size: 14px; }
.chat__submit { width: 100%; min-height: 46px; }
.chat__legal { margin: 0; padding: 6px 16px 10px; font-size: 11.5px; color: var(--muted); text-align: center; }

@media (max-width: 767px) {
  .wa-fab { right: max(14px, env(safe-area-inset-right)); bottom: max(14px, env(safe-area-inset-bottom)); width: 56px; height: 56px; }
  .wa-fab svg { width: 28px; height: 28px; }
  .wa-teaser { right: 14px; left: auto; bottom: calc(max(14px, env(safe-area-inset-bottom)) + 68px); max-width: calc(100vw - 28px); }
  .chat { left: 8px; right: 8px; bottom: max(8px, env(safe-area-inset-bottom)); width: auto; height: min(640px, calc(100svh - 16px)); border-radius: 16px; }
  body.chat-open .wa-fab, body.chat-open .wa-teaser { opacity: 0 !important; pointer-events: none !important; }
}

@media (max-width: 1080px) {
  .feature__body { grid-template-columns: 1fr; }
  .feature__side { grid-column: 1; max-width: 340px; }
  .centers { --cw: calc((100vw - var(--gutter) * 3) / 2.4); }
  .centers.is-pinned { --cw: min(calc((100vw - var(--gutter) * 3) / 2.4), calc((100svh - var(--nav-h) - 230px) * 340 / 420)); }
  .match__box { grid-template-columns: 1fr; min-height: 0; }
  .match__collage { height: 440px; }
  .contact { grid-template-columns: 1fr; gap: 40px; }
}
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 767px) {
  body { font-size: 15px; }
  .m-only { display: inline; }
  :root { --nav-h: 58px; }
  .nav__left a, .nav__quiz, .nav__btn { display: none; }
  .nav__burger { display: block; }
  .nav__logo svg { width: 24px; height: 24px; }
  .nav.menu-open { color: var(--ink); background: var(--bg); border-bottom-color: rgba(20,20,20,.08); transform: none; }
  .nav.menu-open::before { display: none; }
  .nav.menu-open { text-shadow: none; }

  .display { font-size: clamp(40px, 12vw, 56px); }
  .hero__content { bottom: 20px; right: var(--gutter); }
  .hero__aside { display: none; }
  .hero__actions .btn { flex: 1; padding: 0 16px; }

  .scrolly { height: 380vh; }
  .scrolly__shade { background: linear-gradient(180deg, #0f0d0c 0%, rgba(15,13,12,0) 15%, rgba(15,13,12,0) 44%, rgba(15,13,12,.9) 62%, #0f0d0c 68%); }
  .scrolly__fallback { inset: 7svh 0 auto 0; height: auto; aspect-ratio: 3 / 4; object-position: 55% 50%; }
  .scrolly__intro { top: auto; bottom: 90px; transform: none; }
  .scrolly__intro.is-out { transform: translateY(-30px); }
  .scrolly__steps { bottom: 48px; }
  .scrolly__intro .display { font-size: clamp(36px, 10.5vw, 48px); }
  .hero__media { object-position: 68% 50%; }

  .feature-row { grid-template-columns: 1fr; }
  .feature { grid-column: auto; aspect-ratio: 4 / 5; }
  .feature-products { grid-column: auto; }
  .feature-row--flip .feature-products { grid-row: 2; }
  .feature__body { inset: auto 16px 16px 16px; }
  .feature__side { max-width: none; }

  .band { height: 70vh; }
  .techs { padding: 56px 0 28px; }
  .techs__title { font-size: 17px; padding: 0 var(--gutter); }

  .collection__head h2, .collection__head .linklike { font-size: 17px; }
  .grid4 { grid-template-columns: 1fr 1fr; gap: 16px 10px; }
  .pcard__meta { flex-direction: column; gap: 2px; font-size: 13px; }
  .pcard__meta span:last-child { text-align: left; }

  .centers { padding: 72px 0 80px; --cw: 78vw; }
  .centers.is-pinned { --cw: min(78vw, calc((100svh - 220px) * 340 / 420)); }
  .centers.is-pinned .centers__sticky { padding-top: 24px; }
  .centers__head { align-items: end; }
  .ccard--text p { font-size: 20px; }

  .match { padding: 40px var(--gutter); }
  .match__box { padding: 36px 20px; gap: 24px; }
  .match__copy .display { font-size: clamp(40px, 4.6vw, 68px); }
.match__copy p { margin: 18px 0 28px; }
  .match__collage { height: 320px; }

  .care { grid-template-columns: 1fr; gap: 28px; padding: 72px var(--gutter) 80px; }
  .care__media { height: auto; min-height: 0; aspect-ratio: 4 / 4.4; }
  .care__copy .display { font-size: clamp(34px, 9.6vw, 44px); }
  .care__list { margin: 28px 0 28px; }
  .care__copy .btn { width: 100%; }
  .care__d > p { padding-left: 40px; }
  .footer ul a, .footer ul .linklike { display: inline-block; padding: 6px 0; }
  body { font-size: 16px; }
  .contact { padding: 80px var(--gutter); }
  .form { grid-template-columns: 1fr; }
  .form__foot .btn { width: 100%; }

  .footer { padding: 16px var(--gutter) 24px; }
  .footer__word { margin: 6px -6px 40px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px 20px; }
  .footer__news { grid-column: 1 / -1; }
  .footer__bottom { grid-template-columns: 1fr; gap: 10px; margin-top: 64px; }
  .footer__bottom > :last-child { text-align: left; }

  .sheet, .quiz, .privacy { width: 100%; min-height: 100%; height: 100%; margin: 0; }
  .sheet__inner { grid-template-columns: 1fr; max-height: none; }
  .sheet__info { overflow: visible; }
  .sheet__table th { width: 44%; }
  .filters { gap: 6px; }
  .chip { min-height: 44px; padding: 0 12px; font-size: 13px; }
  .sheet__media img { aspect-ratio: 1 / 1; }
  .sheet__info { padding: 28px 20px 32px; }
  .sheet__actions .btn { flex: 1; padding: 0 16px; }
  .quiz__inner { padding: 28px 20px 24px; }
  .quiz__bar { margin-bottom: 32px; }
  .opts { grid-template-columns: 1fr; }
  .result { grid-template-columns: 1fr; gap: 20px; }
  .result img { width: 60%; }
  .privacy__inner { padding: 64px 20px 32px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .techs__list { animation: none; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}