/* Robótica Alto Valle — estilos del sitio
   Identidad: grafito del logo + verde RAV (#00FF6D) y su degradado verde → cian. */
:root {
  --bg: #0a0c0d;
  --bg-2: #0e1112;
  --surface: #131718;
  --surface-2: #191e20;
  --line: #222a2c;
  --line-2: #2f383b;
  --text: #edf1ef;
  --muted: #a3ada8;
  --dim: #6f7a75;
  --green: #00e36a;
  --green-hi: #00ff6d;
  --green-soft: rgba(0, 255, 109, .1);
  --cyan: #12d8e6;
  --blue: #2c7cff;
  --amber: #ffb21e;
  --grad: linear-gradient(96deg, #00ff6d 0%, #00f0c8 55%, #19b8ff 100%);
  --radius: 12px;
  --container: 1240px;
  --nav-h: 76px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Archivo", "Inter", system-ui, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
}

/* Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 16px/1.65 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 650; font-stretch: 104%; line-height: 1.1; margin: 0; letter-spacing: -0.018em; }
p { margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
::selection { background: var(--green-hi); color: #03140b; }
:focus-visible { outline: 2px solid var(--green-hi); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--green-hi); color: #03140b; padding: 8px 14px; border-radius: 6px; z-index: 100; font-weight: 600; }
.skip:focus { left: 8px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Rótulos de sección */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px;
  font: 600 11.5px/1.4 var(--display); font-stretch: 125%; letter-spacing: .2em; text-transform: uppercase; color: var(--muted);
}
.eyebrow--sq::before { content: ""; width: 7px; height: 7px; background: var(--green-hi); box-shadow: 0 0 10px rgba(0,255,109,.55); flex: none; }
.eyebrow .num { display: inline-flex; align-items: center; gap: 12px; color: var(--green-hi); letter-spacing: .08em; }
.eyebrow .num::after { content: ""; width: 28px; height: 1px; background: linear-gradient(90deg, var(--green-hi), rgba(0,255,109,.15)); }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-hi); box-shadow: 0 0 0 4px rgba(0,255,109,.15); animation: pulse 2.4s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(0,255,109,0); } }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 50px; padding: 0 26px; border-radius: 8px; border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  font: 650 13px/1 var(--display); font-stretch: 118%; letter-spacing: .08em; text-transform: uppercase;
  color: #03140b; background: var(--green);
  box-shadow: 0 10px 26px -14px rgba(0,255,109,.75), inset 0 1px 0 rgba(255,255,255,.28);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.btn:hover { background: #2cff88; transform: translateY(-1px); box-shadow: 0 16px 34px -14px rgba(0,255,109,.85), inset 0 1px 0 rgba(255,255,255,.3); }
.btn--ghost { background: rgba(255,255,255,.02); color: var(--text); border-color: rgba(255,255,255,.22); box-shadow: none; }
.btn--ghost:hover { background: rgba(0,255,109,.07); border-color: var(--green-hi); color: #fff; box-shadow: none; }
.btn--sm { height: 42px; padding: 0 18px; font-size: 12px; }
.btn--full { width: 100%; }
.link { color: var(--green-hi); font-weight: 500; font-size: 15px; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Barra de progreso de lectura */
.progress { position: fixed; top: 0; right: 0; left: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); }

/* Navegación */
.nav { position: fixed; top: 0; right: 0; left: 0; z-index: 50; border-bottom: 1px solid transparent; transition: background .3s, border-color .3s; }
.nav.is-scrolled { background: rgba(10,12,13,.84); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); border-color: var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); }
.brand { display: flex; align-items: center; gap: 13px; }
.brand img { width: 38px; height: auto; }
.brand__text { display: flex; flex-direction: column; gap: 3px; line-height: 1.1; }
.brand__text strong { font: 700 13.5px/1.1 var(--display); font-stretch: 125%; letter-spacing: .14em; text-transform: uppercase; }
.brand__text strong b, .footer__brand strong b { color: var(--green-hi); font-weight: inherit; }
.brand__text small { font-size: 10px; color: var(--dim); letter-spacing: .14em; text-transform: uppercase; white-space: nowrap; }
.nav__links { display: flex; align-items: center; gap: 28px; font-size: 14.5px; font-weight: 500; color: var(--muted); }
.nav__links a { white-space: nowrap; }
.nav__links a:not(.btn) { position: relative; transition: color .2s; }
.nav__links a:not(.btn):hover, .nav__links a.is-active { color: var(--text); }
.nav__links a.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -9px; height: 2px; border-radius: 2px; background: var(--green-hi); box-shadow: 0 0 10px rgba(0,255,109,.6); }
.nav__links .btn { color: #03140b; margin-left: 4px; }
.nav__toggle { display: none; width: 44px; height: 44px; background: none; border: 1px solid var(--line-2); border-radius: 8px; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--text); transition: transform .25s, top .25s; }
.nav__toggle span:first-child { top: 17px; }
.nav__toggle span:last-child { top: 25px; }
.nav.is-open .nav__toggle span:first-child { top: 21px; transform: rotate(45deg); }
.nav.is-open .nav__toggle span:last-child { top: 21px; transform: rotate(-45deg); }

/* Portada */
.hero { position: relative; isolation: isolate; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; min-height: max(100vh, 840px); padding: 136px 0 56px; }
.hero__bg { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: -1; overflow: hidden; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; animation: heroZoom 20s ease-out both; }
.hero__bg::after { content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; background:
  linear-gradient(180deg, rgba(10,12,13,.86) 0%, rgba(10,12,13,.42) 30%, rgba(10,12,13,0) 50%),
  radial-gradient(ellipse 58% 48% at 20% 28%, rgba(10,12,13,.78) 0%, rgba(10,12,13,0) 100%),
  linear-gradient(0deg, var(--bg) 0%, rgba(10,12,13,.62) 15%, rgba(10,12,13,0) 34%); }
@keyframes heroZoom { from { transform: scale(1.07); } to { transform: scale(1); } }
.hero__inner { display: grid; grid-template-columns: minmax(0, 780px) 260px; justify-content: space-between; align-items: start; gap: 60px; }
.hero h1 { font-size: clamp(38px, 4.5vw, 62px); line-height: 1.04; margin-bottom: 22px; text-shadow: 0 2px 30px rgba(0,0,0,.35); }
.lead { font-size: clamp(17px, 1.5vw, 19px); color: #c3cbc7; max-width: 610px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero__inset { position: relative; width: 260px; margin: 8px 18px 0 0; justify-self: end; }
.hero__inset::before { content: ""; position: absolute; top: 16px; right: -16px; bottom: -16px; left: 16px; border: 1px solid rgba(0,255,109,.45); border-radius: 18px; pointer-events: none; }
.hero__inset img { position: relative; width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: 40% 66%; border-radius: 16px; border: 1px solid rgba(255,255,255,.14); box-shadow: 0 40px 80px -30px rgba(0,0,0,.95); }
.js .hero__copy > * { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
.js .hero__copy > :nth-child(2) { animation-delay: .08s; }
.js .hero__copy > :nth-child(3) { animation-delay: .16s; }
.js .hero__copy > :nth-child(4) { animation-delay: .24s; }
.js .hero__inset { animation: rise 1s .35s cubic-bezier(.2,.7,.2,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.kpis { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 72px; border: 1px solid rgba(255,255,255,.1); border-radius: 14px; background: rgba(12,15,16,.74); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); overflow: hidden; }
.kpis li { position: relative; padding: 22px 24px; }
.kpis li + li { border-left: 1px solid rgba(255,255,255,.08); }
.kpis li::before { content: ""; position: absolute; left: 24px; top: 0; width: 26px; height: 2px; background: var(--green-hi); }
.kpis strong { display: block; font: 700 25px/1.1 var(--display); font-stretch: 112%; color: #fff; margin-bottom: 6px; }
.kpis span { display: block; font-size: 13.5px; line-height: 1.45; color: var(--muted); }

/* Franja de sectores */
.strip { border-block: 1px solid var(--line); background: var(--bg-2); }
.strip__inner { display: flex; align-items: center; gap: 34px; padding-block: 22px; flex-wrap: wrap; }
.strip__inner > span { font: 600 11px var(--display); font-stretch: 125%; text-transform: uppercase; letter-spacing: .2em; color: var(--dim); }
.strip ul { display: flex; flex-wrap: wrap; gap: 10px 34px; }
.strip li { display: flex; align-items: center; gap: 10px; font: 600 15.5px var(--display); font-stretch: 108%; color: #c9d0cc; }
.strip li::before { content: ""; width: 6px; height: 6px; background: var(--green-hi); transform: rotate(45deg); }

/* Secciones */
.section { position: relative; padding: 124px 0; }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section__head { max-width: 800px; margin-bottom: 60px; }
.section__head h2 { font-size: clamp(30px, 3.6vw, 48px); margin-bottom: 18px; }
.section__head p:not(.eyebrow) { color: var(--muted); font-size: 17.5px; }

/* Tarjetas de servicios */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card {
  --mx: 50%; --my: 0%;
  position: relative; overflow: hidden; padding: 28px 26px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color .3s, transform .3s, background .3s;
}
.card > * { position: relative; }
.card::before { content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; pointer-events: none; opacity: 0; transition: opacity .3s; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(0,255,109,.09), transparent 60%); }
.card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .45s cubic-bezier(.2,.7,.2,1); }
.card:hover { transform: translateY(-3px); border-color: var(--line-2); background: var(--surface-2); }
.card:hover::before { opacity: 1; }
.card:hover::after { transform: scaleX(1); }
.ico { width: 46px; height: 46px; padding: 11px; margin-bottom: 22px; border-radius: 10px; background: var(--green-soft); border: 1px solid rgba(0,255,109,.24); stroke: var(--green-hi); stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 15px; margin-bottom: 10px; }
.card--accent { background: linear-gradient(160deg, rgba(0,255,109,.12), rgba(0,240,200,.04) 55%, var(--surface)); border-color: rgba(0,255,109,.32); }

/* Torre solar: ensamblado con el scroll */
.assembly { position: relative; background: var(--bg); border-top: 1px solid var(--line); }
.assembly__stage { position: relative; overflow: hidden; background: radial-gradient(ellipse 70% 60% at 50% 45%, #182023, var(--bg) 75%); }
.assembly__still { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.assembly__canvas, .assembly__seq, .assembly__leaders, .assembly__labels, .assembly__meter, .assembly__parts, .assembly__hint, .assembly__bar { display: none; }
.assembly__ui { padding-top: 56px; padding-bottom: 110px; }
.assembly__head { max-width: 760px; margin-bottom: 36px; }
.assembly__head h2 { font-size: clamp(28px, 3.2vw, 42px); margin-bottom: 14px; }
.assembly__lead { color: var(--muted); font-size: 16.5px; }
.assembly__steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.assembly__steps > li { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.assembly__k { font: 600 11px var(--display); font-stretch: 125%; letter-spacing: .2em; text-transform: uppercase; color: var(--green-hi); margin-bottom: 8px; }
.assembly__steps h3 { font-size: 21px; margin-bottom: 10px; }
.assembly__steps p:not(.assembly__k) { color: var(--muted); font-size: 15px; }
.assembly__steps .btn { margin-top: 18px; max-width: 100%; height: auto; min-height: 42px; padding: 11px 16px; white-space: normal; text-align: center; line-height: 1.25; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.chips li { padding: 6px 11px; border-radius: 6px; border: 1px solid rgba(0,255,109,.3); background: rgba(0,255,109,.07); font: 600 12px/1.2 var(--display); font-stretch: 108%; color: #d9fbe7; }

.has-anim .assembly { height: 640vh; }
.has-anim .assembly__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.has-anim .assembly__stage { position: absolute; top: 0; right: 0; bottom: 0; left: 0; }
.has-anim .assembly__still { position: absolute; top: 0; left: 0; width: 100%; height: 100%; aspect-ratio: auto; opacity: 0; transition: opacity .6s; }
.has-anim .assembly__seq { display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity .6s ease; }
.has-anim .assembly.is-seq .assembly__seq { opacity: 1; }
.has-anim .assembly.is-seq .assembly__labels, .has-anim .assembly.is-seq .assembly__leaders { display: none; }
.has-anim .assembly__canvas { display: block; position: absolute; top: 0; right: 0; bottom: 0; left: 0; opacity: 0; transition: opacity .9s ease; }
.has-anim .assembly.is-ready .assembly__canvas { opacity: 1; }
.assembly__canvas canvas { display: block; width: 100% !important; height: 100% !important; }
.has-anim .assembly__stage::after { content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; pointer-events: none; background: linear-gradient(90deg, rgba(10,12,13,.72) 0%, rgba(10,12,13,.25) 24%, rgba(10,12,13,0) 38%), linear-gradient(0deg, rgba(10,12,13,.55) 0%, rgba(10,12,13,0) 18%), linear-gradient(180deg, rgba(10,12,13,.6) 0%, rgba(10,12,13,0) 16%); }
.has-anim .assembly__leaders { display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: 2; overflow: visible; }
.has-anim .assembly__labels { display: block; position: absolute; top: 0; right: 0; bottom: 0; left: 0; pointer-events: none; z-index: 3; }
.has-anim .assembly__ui { position: relative; z-index: 4; height: 100%; display: grid; grid-template-columns: minmax(300px, 350px) 1fr 220px; gap: 32px; align-items: start; padding-top: calc(var(--nav-h) + 34px); padding-bottom: 40px; pointer-events: none; }
.has-anim .assembly__panel { pointer-events: auto; }
.has-anim .assembly__head { margin-bottom: 26px; }
.has-anim .assembly__head h2 { font-size: clamp(24px, 2vw, 29px); }
.has-anim .assembly__lead { font-size: 15px; }
.has-anim .assembly__meter { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.assembly__count { font: 600 12px var(--display); font-stretch: 118%; letter-spacing: .12em; color: var(--dim); white-space: nowrap; }
.assembly__count b { color: var(--text); font-weight: 700; }
.assembly__track { position: relative; flex: 1; height: 2px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; }
.assembly__track i { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background: var(--green-hi); box-shadow: 0 0 10px rgba(0,255,109,.7); transform-origin: left; transform: scaleX(0); }
.has-anim .assembly__steps { display: block; position: relative; min-height: 300px; }
.has-anim .assembly__steps > li { position: absolute; top: 0; right: 0; left: 0; padding: 0; border: 0; background: none; opacity: 0; transform: translateY(16px); transition: opacity .45s ease, transform .45s ease; pointer-events: none; }
.has-anim .assembly__steps > li.is-active { opacity: 1; transform: none; pointer-events: auto; }
.has-anim .assembly__steps h3 { font-size: clamp(24px, 2.2vw, 30px); margin-bottom: 12px; }
.has-anim .assembly__steps p:not(.assembly__k) { font-size: 15.5px; color: #c0c8c4; }

.has-anim .assembly__parts { display: block; grid-column: 3; justify-self: end; width: 220px; margin-top: 6px; pointer-events: auto; border: 1px solid rgba(255,255,255,.1); border-radius: 10px; background: rgba(12,15,16,.62); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); overflow: hidden; }
.assembly__parts-title { padding: 11px 14px; font: 600 10.5px var(--display); font-stretch: 125%; letter-spacing: .2em; text-transform: uppercase; color: var(--green-hi); background: rgba(0,255,109,.07); border-bottom: 1px solid rgba(255,255,255,.08); }
.assembly__parts li { display: flex; align-items: center; gap: 10px; padding: 7px 14px; font-size: 12.5px; color: var(--dim); border-bottom: 1px solid rgba(255,255,255,.05); transition: color .4s, background .4s; }
.assembly__parts li:last-child { border-bottom: 0; }
.assembly__parts li b { display: inline-grid; place-items: center; width: 20px; height: 20px; flex: none; border-radius: 50%; border: 1px solid var(--line-2); font: 700 10px/1 var(--display); color: var(--dim); transition: background .4s, color .4s, border-color .4s; }
.assembly__parts li.is-on { color: var(--text); }
.assembly__parts li.is-on b { background: var(--green-hi); border-color: var(--green-hi); color: #03140b; }
.assembly__parts li.is-now { background: rgba(0,255,109,.06); }

.has-anim .assembly__hint { display: flex; position: absolute; left: 50%; bottom: 34px; transform: translateX(-50%); align-items: center; gap: 10px; font: 600 11px var(--display); font-stretch: 125%; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); transition: opacity .5s; }
.assembly__hint span { width: 18px; height: 28px; border: 1.5px solid rgba(255,255,255,.4); border-radius: 10px; position: relative; }
.assembly__hint span::after { content: ""; position: absolute; left: 50%; top: 6px; width: 2px; height: 6px; margin-left: -1px; border-radius: 2px; background: var(--green-hi); animation: wheel 1.6s ease-in-out infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(8px); opacity: 0; } 100% { opacity: 0; } }
.assembly.is-started .assembly__hint { opacity: 0; }
.has-anim .assembly__bar { display: block; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; z-index: 5; background: rgba(255,255,255,.06); }
.assembly__bar span { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); }

/* Llamadas sobre el modelo 3D */
.callout { position: absolute; left: 0; top: 0; display: flex; align-items: center; gap: 8px; padding: 5px 11px 5px 5px; border-radius: 999px; white-space: nowrap; font: 500 12.5px/1.2 var(--font); color: var(--text); background: rgba(10,12,13,.8); border: 1px solid rgba(255,255,255,.13); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 10px 30px -12px rgba(0,0,0,.8); opacity: 0; transition: opacity .35s ease; will-change: transform; }
.callout b { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 999px; font: 700 11px/1 var(--display); color: #03140b; background: var(--green-hi); }
.callout.is-on { opacity: 1; }
.dim { position: absolute; left: 0; top: 0; padding: 3px 7px; border-radius: 4px; font: 600 11.5px/1.2 var(--mono); color: var(--green-hi); background: rgba(10,12,13,.82); border: 1px solid rgba(0,255,109,.35); opacity: 0; transition: opacity .35s ease; white-space: nowrap; will-change: transform; }
.dim.is-on { opacity: 1; }
.assembly__leaders line { stroke: rgba(0,255,109,.75); stroke-width: 1; transition: opacity .35s; }
.assembly__leaders circle { fill: var(--green-hi); transition: opacity .35s; }

/* Producto */
.section--lum { background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0,255,109,.05), transparent 70%), var(--bg-2); border-block: 1px solid var(--line); overflow: hidden; }
.product { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.product__photo { position: relative; border-radius: 18px; overflow: hidden; border: 1px solid var(--line-2); }
.product__photo img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.product__tag { position: absolute; top: 16px; left: 16px; padding: 7px 11px; border-radius: 6px; font: 600 10.5px var(--display); font-stretch: 120%; letter-spacing: .14em; text-transform: uppercase; color: var(--text); background: rgba(10,12,13,.72); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.product__tag::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 10px var(--amber); vertical-align: 1px; }
.product__info h2 { font-size: clamp(28px, 2.9vw, 40px); margin-bottom: 16px; }
.product__info > p:not(.eyebrow) { color: var(--muted); margin-bottom: 28px; }
.specs { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: 28px; border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; }
.specs div { padding: 15px 16px; background: var(--surface); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.specs div:nth-child(3n) { border-right: 0; }
.specs div:nth-last-child(-n+3) { border-bottom: 0; }
.specs dt { margin-bottom: 4px; font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: .08em; }
.specs dd { font: 650 16.5px var(--display); font-stretch: 106%; }
.checks { display: grid; gap: 14px; margin-bottom: 32px; }
.checks li { position: relative; padding-left: 30px; color: var(--muted); font-size: 15.5px; }
.checks li strong { color: var(--text); font-weight: 600; }
.checks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 19px; height: 19px; border-radius: 5px; background: rgba(0,255,109,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300ff6d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/11px no-repeat; }
.product__cta { display: flex; flex-wrap: wrap; gap: 12px; }

.apps { margin-top: 96px; }
.apps h3 { font-size: 26px; margin-bottom: 24px; }
.apps__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.app-photo { display: flex; flex-direction: column; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.app-photo img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .6s ease; }
.app-photo:hover img { transform: scale(1.04); }
.app-photo figcaption { position: relative; padding: 20px 22px 24px; }
.app-photo span { font: 700 12px var(--display); font-stretch: 118%; letter-spacing: .1em; color: var(--green-hi); }
.app-photo h4 { font-size: 18px; margin: 8px 0; }
.app-photo p { color: var(--muted); font-size: 14.5px; }

.videos { margin-top: 96px; }
.videos__head { max-width: 640px; margin-bottom: 28px; }
.videos__head h3 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 10px; }
.videos__head p:not(.eyebrow) { color: var(--muted); font-size: 16.5px; }
.videos__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.vid { position: relative; aspect-ratio: 9/16; border-radius: 14px; overflow: hidden; border: 1px solid var(--line-2); background: #000; transition: border-color .4s; }
.vid video { width: 100%; height: 100%; object-fit: cover; }
.vid::after { content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; pointer-events: none; background: linear-gradient(0deg, rgba(0,0,0,.85) 0%, transparent 40%); }
.vid figcaption { position: absolute; left: 16px; right: 16px; bottom: 16px; z-index: 1; font-size: 14px; line-height: 1.45; }
.vid figcaption span { display: table; margin-bottom: 7px; padding: 5px 8px; border-radius: 5px; font: 650 10.5px/1 var(--display); font-stretch: 118%; letter-spacing: .1em; text-transform: uppercase; color: #03140b; background: var(--green-hi); }
.vid.is-playing { border-color: rgba(0,255,109,.45); }
.vid video { cursor: pointer; }
.vid__toggle { position: absolute; top: 12px; right: 12px; z-index: 2; display: grid; place-items: center; width: 36px; height: 36px; padding: 0; border-radius: 50%; border: 1px solid rgba(255,255,255,.28); background: rgba(10,12,13,.62); color: #fff; cursor: pointer; opacity: 0; transition: opacity .25s, border-color .25s; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.vid__toggle svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.vid.is-paused .vid__toggle svg { fill: currentColor; stroke-width: 1.5; }
.vid:hover .vid__toggle, .vid__toggle:focus-visible, .vid.is-paused .vid__toggle { opacity: 1; }
.vid__toggle:hover { border-color: var(--green-hi); }
@media (hover: none) { .vid__toggle { opacity: .9; } }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: 560px 360px; gap: 14px; margin-top: 64px; }
.gallery__item { position: relative; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; }
.gallery__item:nth-child(2) img { object-position: 50% 62%; }
.gallery__band { grid-column: 1 / -1; }
.gallery__band img { object-position: 50% 45%; }
.gallery__item figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 34px 16px 13px; font-size: 13.5px; background: linear-gradient(transparent, rgba(0,0,0,.82)); }

/* Control y telemetría */
.feature { display: grid; grid-template-columns: 440px 1fr; gap: 56px; align-items: center; padding: 28px; border: 1px solid var(--line-2); border-radius: 18px; background: linear-gradient(120deg, rgba(0,255,109,.05), rgba(0,240,200,.02) 50%, transparent), var(--surface); }
.feature__media { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.feature__media img { width: 100%; aspect-ratio: 3/5; object-fit: cover; border-radius: 12px; }
.feature__copy h3 { font-size: clamp(24px, 2.4vw, 32px); margin-bottom: 16px; }
.feature__copy > p:not(.eyebrow) { color: var(--muted); margin-bottom: 22px; }
.ticks { display: grid; gap: 11px; }
.ticks li { position: relative; padding-left: 26px; font-size: 15.5px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 10px; width: 13px; height: 2px; background: var(--green-hi); box-shadow: 0 0 8px rgba(0,255,109,.5); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; margin-top: 100px; }
.split h2 { font-size: clamp(30px, 3.6vw, 46px); margin-bottom: 20px; }
.split__copy > p:not(.eyebrow) { color: var(--muted); font-size: 17px; margin-bottom: 20px; }
.split__media { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: start; }
.split__media .ph:nth-child(2) { margin-top: 48px; }
.ph { position: relative; border-radius: 14px; overflow: hidden; border: 1px solid var(--line-2); }
.ph img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.ph figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 14px 11px; font-size: 13px; background: linear-gradient(transparent, rgba(0,0,0,.82)); }

.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 40px; }
.process li { position: relative; padding-top: 28px; }
.process li::before { content: ""; position: absolute; top: 0; left: 0; right: -24px; height: 1px; background: var(--line-2); }
.process li:last-child::before { right: 0; }
.process li::after { content: ""; position: absolute; top: -4px; left: 0; width: 9px; height: 9px; background: var(--green-hi); transform: rotate(45deg); box-shadow: 0 0 12px rgba(0,255,109,.7); }
.process b { font: 700 12px var(--display); font-stretch: 118%; letter-spacing: .1em; color: var(--green-hi); }
.process h4 { font-size: 19px; margin: 6px 0 8px; }
.process p { font-size: 14.5px; color: var(--muted); }

/* RAV LOCATION */
.loc { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.loc h2 { font-size: clamp(30px, 3.4vw, 44px); margin-bottom: 18px; }
.loc__copy > p:not(.eyebrow) { color: var(--muted); font-size: 17px; margin-bottom: 18px; }
.loc__copy .ticks { margin: 26px 0 32px; }
.dash { border-radius: 16px; border: 1px solid var(--line-2); background: #0c0f10; box-shadow: 0 40px 90px -40px rgba(0,255,109,.22); overflow: hidden; }
.dash__bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); font: 700 12.5px var(--display); font-stretch: 125%; letter-spacing: .14em; }
.dash__bar .live { margin-left: auto; font: 600 11px var(--mono); letter-spacing: .06em; color: var(--green-hi); }
.dash__dots { display: flex; gap: 6px; }
.dash__dots i { width: 9px; height: 9px; border-radius: 50%; background: #2a3235; }
.dash__body { display: grid; grid-template-columns: 1.1fr 1fr; }
.dash__map { position: relative; border-right: 1px solid var(--line); background: #090c0d; }
.dash__map svg { width: 100%; height: 100%; min-height: 260px; }
.dash__road { fill: none; stroke: #263033; stroke-width: 7; stroke-linecap: round; }
.dash__road--thin { stroke-width: 3.5; }
.dash__route { fill: none; stroke: var(--green-hi); stroke-width: 2; stroke-dasharray: 5 6; opacity: .85; animation: dashmove 1.2s linear infinite; }
@keyframes dashmove { to { stroke-dashoffset: -22; } }
.dash__mover { fill: #fff; filter: drop-shadow(0 0 6px #00ff6d); }
.pin__dot { fill: var(--green-hi); }
.pin__pulse { fill: rgba(0,255,109,.25); transform-origin: center; transform-box: fill-box; animation: pinpulse 2.2s ease-out infinite; animation-delay: var(--d); }
.pin--warn .pin__dot { fill: var(--amber); }
.pin--warn .pin__pulse { fill: rgba(255,178,30,.3); }
@keyframes pinpulse { 0% { transform: scale(.4); opacity: 1; } 100% { transform: scale(2.4); opacity: 0; } }
.dash__chip { position: absolute; left: 12px; bottom: 12px; padding: 6px 10px; border-radius: 999px; font-size: 12px; color: var(--muted); background: rgba(10,12,13,.85); border: 1px solid var(--line-2); }
.dash__panel { display: grid; gap: 14px; align-content: start; padding: 16px; }
.dash__status { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 10px; background: linear-gradient(90deg, rgba(0,255,109,.16), rgba(0,255,109,.04)); border: 1px solid rgba(0,255,109,.3); }
.dash__status .dot { flex: none; width: 9px; height: 9px; border-radius: 50%; background: var(--green-hi); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .35; } }
.dash__status small { display: block; font-size: 11px; color: var(--muted); }
.dash__status strong { font: 650 15px var(--display); color: #b9ffd6; }
.dash__silos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.silo { position: relative; height: 96px; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; border-radius: 10px 10px 18px 18px; border: 1px solid var(--line-2); background: #121617; }
.silo i { position: absolute; left: 0; right: 0; bottom: 0; height: calc(var(--v) * 100%); background: linear-gradient(0deg, rgba(196,148,82,.85), rgba(196,148,82,.35)); transition: height 1.4s ease; }
.silo--hi { border-color: rgba(255,178,30,.55); }
.silo b { position: relative; font: 650 15px var(--display); }
.silo small { position: relative; font-size: 10.5px; color: var(--muted); }
.dash__kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dash__kpis div { padding: 10px 12px; border-radius: 10px; background: #121617; border: 1px solid var(--line); }
.dash__kpis small { display: block; font-size: 11px; color: var(--dim); }
.dash__kpis strong { font: 650 18px var(--display); }
.dash__spark { width: 100%; height: 42px; }
.dash__spark path { fill: none; stroke: var(--cyan); stroke-width: 2; vector-effect: non-scaling-stroke; transition: d .8s ease; }
.dash__checks { display: grid; gap: 6px; font-size: 12.5px; }
.dash__checks li { display: flex; gap: 8px; align-items: center; color: var(--muted); }
.dash__checks li::before { content: ""; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--green-hi); }
.dash__checks li.warn::before { background: var(--amber); }
.dash__note { padding: 8px 16px 12px; font-size: 11.5px; color: var(--dim); border-top: 1px solid var(--line); }

/* Desarrollo */
.dev { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }

/* Subtítulos de bloque dentro de una sección */
.block-title { margin-top: 96px; max-width: 760px; font-size: clamp(22px, 2.3vw, 30px); }
.block-lead { margin-top: 12px; max-width: 720px; color: var(--muted); font-size: 16.5px; }
.dev__item { padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); transition: border-color .3s; }
.dev__item:hover { border-color: rgba(0,255,109,.3); }
.dev__item span { display: inline-flex; align-items: center; justify-content: center; min-width: 46px; height: 30px; padding: 0 10px; border-radius: 6px; font: 700 12.5px var(--display); font-stretch: 118%; letter-spacing: .06em; color: var(--green-hi); background: var(--green-soft); border: 1px solid rgba(0,255,109,.28); }
.dev__item h4 { font-size: 19px; margin: 18px 0 8px; }
.dev__item p { color: var(--muted); font-size: 15px; }

/* Nosotros */
.about { display: grid; grid-template-columns: 1.2fr .8fr; gap: 72px; align-items: start; }
.about h2 { font-size: clamp(30px, 3.4vw, 44px); margin-bottom: 22px; }
.about__copy p:not(.eyebrow) { color: var(--muted); font-size: 17px; margin-bottom: 16px; }
.about__photo { border-radius: 16px; overflow: hidden; border: 1px solid var(--line-2); }
.about__photo img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* Contacto */
.contact { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; }
.contact h2 { font-size: clamp(30px, 3.4vw, 44px); margin-bottom: 18px; }
.contact__info > p:not(.eyebrow) { color: var(--muted); font-size: 17px; margin-bottom: 36px; }
.contact__list li { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 18px 0; border-top: 1px solid var(--line); font-size: 15.5px; }
.contact__list li > span:first-child { padding-top: 3px; font: 600 11px var(--display); font-stretch: 125%; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); }
.contact__list a:hover { color: var(--green-hi); }
.social { display: flex; flex-wrap: wrap; gap: 8px 18px; }

.form { display: grid; gap: 18px; padding: 34px; border-radius: 16px; border: 1px solid var(--line-2); background: var(--surface); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { display: grid; gap: 8px; font-size: 13.5px; font-weight: 500; color: var(--muted); }
.form label em { font-style: normal; color: var(--dim); font-weight: 400; }
.form input, .form select, .form textarea {
  width: 100%; padding: 13px 14px; border-radius: 8px; border: 1px solid var(--line-2);
  font: 400 16px var(--font); color: var(--text); background: var(--bg);
  transition: border-color .2s, box-shadow .2s; appearance: none; -webkit-appearance: none;
}
.form select { padding-right: 40px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a3ada8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; }
.form textarea { resize: vertical; min-height: 130px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--green-hi); box-shadow: 0 0 0 3px rgba(0,255,109,.14); }
.form .is-invalid { border-color: #ff5d6c; }
.form button[disabled] { opacity: .6; cursor: progress; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__note { font-size: 13px; color: var(--dim); text-align: center; }
.form__status { min-height: 1px; font-size: 15px; text-align: center; }
.form__status.ok { color: var(--green-hi); }
.form__status.err { color: #ff7b87; }

/* Pie */
.footer { padding: 54px 0 30px; border-top: 1px solid var(--line); background: var(--bg-2); }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding-bottom: 30px; border-bottom: 1px solid var(--line); }
.footer__brand { display: flex; gap: 16px; align-items: center; }
.footer__brand img { width: 44px; height: auto; }
.footer__brand strong { font: 700 13px var(--display); font-stretch: 125%; letter-spacing: .14em; text-transform: uppercase; }
.footer__brand p { margin-top: 4px; color: var(--muted); font-size: 14px; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 10px 28px; color: var(--muted); font-size: 14.5px; }
.footer__nav a:hover { color: var(--text); }
.footer__legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 22px; font-size: 13px; color: var(--dim); }

/* Aparición al hacer scroll */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1240px) {
  .has-anim .assembly__ui { grid-template-columns: minmax(290px, 330px) 1fr 200px; gap: 24px; }
  .has-anim .assembly__parts { width: 200px; }
}
@media (max-width: 1320px) {
  .nav__links { gap: 24px; }
  .brand__text small { display: none; }
}
@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr) 200px; gap: 36px; }
  .hero__inset { width: 200px; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .kpis li:nth-child(3) { border-left: 0; }
  .kpis li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.08); }
  .cards, .apps__grid { grid-template-columns: repeat(2, 1fr); }
  .product, .about, .contact, .loc { grid-template-columns: 1fr; gap: 48px; }
  .feature, .split { grid-template-columns: 1fr; gap: 36px; }
  .feature__media img { aspect-ratio: 4/5; }
  .process { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .process li::before { right: 0; }
  .dev { grid-template-columns: repeat(2, 1fr); }
  .about__photo img { aspect-ratio: 16/10; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }

  .has-anim .assembly { height: 540vh; }
  .has-anim .assembly__ui { grid-template-columns: 1fr; grid-template-rows: auto 1fr auto auto; gap: 0; padding-top: calc(var(--nav-h) + 14px); padding-bottom: 26px; }
  .has-anim .assembly__panel { display: contents; }
  .has-anim .assembly__head { grid-row: 1; margin-bottom: 0; }
  .has-anim .assembly__head .eyebrow { margin-bottom: 10px; }
  .has-anim .assembly__head h2 { font-size: 22px; max-width: 520px; }
  .has-anim .assembly__lead { display: none; }
  .has-anim .assembly__meter { grid-row: 3; align-self: end; margin: 0 0 12px; }
  .has-anim .assembly__steps { grid-row: 4; min-height: 0; display: grid; }
  .has-anim .assembly__steps > li { position: relative; grid-area: 1 / 1; padding: 16px 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: rgba(12,15,16,.82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
  .has-anim .assembly__steps h3 { font-size: 20px; margin-bottom: 6px; }
  .has-anim .assembly__steps p:not(.assembly__k) { font-size: 14px; }
  .has-anim .assembly__steps .chips { margin-top: 10px; }
  .has-anim .assembly__parts { display: none; }
  .has-anim .assembly__hint { bottom: auto; top: 46%; }
  .has-anim .assembly__stage::after { background: linear-gradient(180deg, rgba(10,12,13,.75) 0%, rgba(10,12,13,0) 26%), linear-gradient(0deg, rgba(10,12,13,.85) 0%, rgba(10,12,13,0) 40%); }
}
@media (max-width: 1024px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed; top: var(--nav-h); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 20px 20px; border-bottom: 1px solid var(--line);
    background: rgba(10,12,13,.97); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav__links a:not(.btn) { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 17px; color: var(--text); }
  .nav__links a.is-active::after { display: none; }
  .nav__links .btn { margin: 16px 0 0; height: 48px; }
  .nav.is-open { background: rgba(10,12,13,.97); border-color: var(--line); }
  .nav.is-open .nav__links { opacity: 1; visibility: visible; transform: none; }
}
@media (max-width: 860px) {
  .hero { padding-top: 112px; min-height: auto; }
  .hero__inner { grid-template-columns: 1fr; gap: 28px; }
  .hero__bg img { object-position: 30% 50%; }
  .hero__bg::after { background: linear-gradient(180deg, rgba(10,12,13,.82) 0%, rgba(10,12,13,.62) 45%, rgba(10,12,13,.4) 70%, var(--bg) 100%); }
  .hero__inset { width: 160px; margin: 8px 14px 0 0; }
  .hero__inset::before { top: 12px; right: -12px; bottom: -12px; left: 12px; }
  .kpis { margin-top: 140px; }
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 320px 300px 200px; }
  .gallery__item:nth-child(3) { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .section { padding: 84px 0; }
  .eyebrow { font-size: 10.5px; letter-spacing: .16em; }
  .hero h1 { font-size: 34px; }
  .hero__cta .btn { flex: 1 1 100%; }
  .kpis { margin-top: 48px; }
  .kpis li { padding: 18px 16px; }
  .kpis li::before { left: 16px; }
  .kpis strong { font-size: 20px; }
  .strip__inner { gap: 14px; }
  .strip ul { gap: 8px 22px; }
  .strip li { font-size: 14.5px; }
  .cards, .apps__grid, .dev, .process, .form__row { grid-template-columns: 1fr; }
  .card { padding: 24px; }
  .specs { grid-template-columns: 1fr 1fr; }
  .specs div, .specs div:nth-child(3n), .specs div:nth-last-child(-n+3) { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .specs div:nth-child(2n) { border-right: 0; }
  .specs div:last-child { grid-column: 1 / -1; border-right: 0; border-bottom: 0; }
  .feature { padding: 16px; }
  .split { margin-top: 72px; }
  .block-title { margin-top: 72px; }
  .split__media .ph:nth-child(2) { margin-top: 28px; }
  .videos__grid { gap: 10px; }
  .vid figcaption { left: 10px; right: 10px; bottom: 10px; font-size: 12.5px; }
  .dash__body { grid-template-columns: 1fr; }
  .dash__map { border-right: 0; border-bottom: 1px solid var(--line); }
  .dash__map svg { min-height: 200px; }
  .form { padding: 22px; }
  .contact__list li { grid-template-columns: 1fr; gap: 4px; }
  .footer__legal { flex-direction: column; }
  .assembly__steps { grid-template-columns: 1fr; }
  .has-anim .assembly { height: 500vh; }
  .has-anim .assembly__head h2 { font-size: 20px; }
  .has-anim .assembly__steps > li { padding: 14px 16px; }
  .callout { font-size: 11.5px; padding: 4px 9px 4px 4px; }
  .callout b { min-width: 20px; height: 20px; font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bg img, .js .hero__copy > *, .js .hero__inset { animation: none; }
  .eyebrow .dot, .assembly__hint span::after { animation: none; }
}