/* ==========================================================
   VELOCITY — Luxury Car Experience
   Proyecto conceptual de portfolio. Marca y datos ficticios.
   ========================================================== */

:root {
  --black: #08090B;
  --graphite: #17191D;
  --graphite-2: #24272C;
  --white: #F5F5F2;
  --muted: #A4A7AE;
  --accent: #FF5A1F;
  --line: rgba(245, 245, 242, .12);
  --line-strong: rgba(245, 245, 242, .28);
  --error: #FF8F7A;

  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1360px;
  --gutter: clamp(16px, 4vw, 48px);
  --nav-h: 76px;
  --ease: cubic-bezier(.22, .7, .15, 1);
  --grade: saturate(.85) contrast(1.06);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 8px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--black); color: var(--white); font-family: var(--font); font-size: clamp(16px, .35vw + 14.6px, 18px); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
img.is-broken { visibility: hidden; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute !important; left: 0; top: 0; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: var(--gutter); top: -60px; z-index: 100; padding: 10px 16px; background: var(--accent); color: var(--black); font-weight: 700; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- Tipografía ---------- */
.h-xl, .h-lg, .hero-title, .contact-title, .logo, .car-name, .m-title {
  font-family: var(--font); font-stretch: 125%; font-weight: 700; text-transform: uppercase; letter-spacing: -.012em;
}
.h-xl { overflow-wrap: break-word; font-size: clamp(30px, 4.6vw, 76px); line-height: .96; max-width: 14ch; }
.h-lg { font-size: clamp(28px, 3.2vw, 52px); line-height: 1; }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); }
.lead { font-size: clamp(18px, .8vw + 14px, 23px); line-height: 1.5; color: var(--white); max-width: 34em; }
.body { color: var(--muted); max-width: 36em; }
.note { font-size: 13px; line-height: 1.55; color: var(--muted); max-width: 52em; }

/* ---------- Botones y enlaces ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px;
  border: 1px solid transparent; border-radius: 0; background: transparent; cursor: pointer;
  font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; text-decoration: none;
  transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn-accent { background: var(--accent); color: var(--black); }
.btn-accent:hover { background: var(--white); }
.btn-ghost { border-color: var(--line-strong); color: var(--white); }
.btn-ghost:hover { border-color: var(--white); background: var(--white); color: var(--black); }
.btn-sm { min-height: 44px; padding: 0 18px; font-size: 12px; }
.link {
  position: relative; display: inline-block; padding: 6px 0; font-size: 13px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; text-decoration: none; color: var(--white);
}
.link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--accent); transform-origin: left; transition: transform .4s var(--ease); }
.link:hover::after { transform: scaleX(.35); }
.link-sm { font-size: 12px; letter-spacing: .1em; }
.icon-btn { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; transition: border-color .2s, background-color .2s, color .2s; }
.icon-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.icon-btn:hover { border-color: var(--white); background: var(--white); color: var(--black); }

/* ---------- Navegación ---------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--nav-h); border-bottom: 1px solid transparent; transition: background-color .4s var(--ease), border-color .4s var(--ease); }
.nav.is-scrolled { background: rgba(8, 9, 11, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom-color: var(--line); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: inline-flex; flex-direction: column; text-decoration: none; font-size: 22px; line-height: 1; letter-spacing: .14em; }
.logo-sub { margin-top: 6px; font-stretch: 100%; font-size: 9px; font-weight: 600; letter-spacing: .32em; color: var(--muted); }
.nav-menu { display: none; }
.nav-links { display: flex; gap: 40px; }
.nav-links a { position: relative; padding: 8px 0; font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; text-decoration: none; color: var(--muted); transition: color .2s; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav-links a:hover, .nav-links a.is-active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-cta { display: none; }
.lang { position: relative; }
.lang-btn { min-width: 46px; height: 46px; border: 1px solid var(--line-strong); background: transparent; font-size: 12px; font-weight: 700; letter-spacing: .14em; cursor: pointer; }
.lang-btn:hover { border-color: var(--white); }
.lang-menu { position: absolute; right: 0; top: calc(100% + 8px); min-width: 220px; padding: 8px; background: var(--graphite); border: 1px solid var(--line); }
.lang-opt { display: block; padding: 10px 12px; font-size: 14px; }
.lang-opt.is-current { color: var(--white); border-left: 2px solid var(--accent); }
.lang-opt.is-off { color: var(--muted); }
.lang-opt small { display: block; font-size: 12px; }
.burger { width: 46px; height: 46px; display: inline-flex; flex-direction: column; justify-content: center; gap: 7px; padding: 0 12px; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; }
.burger span { display: block; height: 1.5px; background: var(--white); transition: transform .3s var(--ease); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(4.25px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4.25px) rotate(-45deg); }
.mobile-menu { position: fixed; inset: var(--nav-h) 0 0 0; z-index: 49; display: flex; flex-direction: column; gap: 28px; padding: 28px var(--gutter) 32px; background: var(--black); overflow-y: auto; opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility 0s .3s; }
.mobile-menu.is-open { opacity: 1; visibility: visible; transition: opacity .3s var(--ease); }
.m-link { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-stretch: 125%; font-weight: 700; font-size: clamp(30px, 9vw, 52px); line-height: 1.05; text-transform: uppercase; }
.m-link span { font-stretch: 100%; font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--accent); }
.m-meta { margin-top: auto; font-size: 13px; color: var(--muted); }
body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding-top: calc(var(--nav-h) + 40px); overflow: hidden; background: var(--graphite); }
.hero-media { position: absolute; inset: 0; background: linear-gradient(120deg, #1b1d22, #0b0c0e); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 55%; filter: var(--grade); transform-origin: 60% 60%; }
.hero-media::after { content: ""; position: absolute; inset: 0; background:
  linear-gradient(180deg, rgba(8, 9, 11, .65) 0%, rgba(8, 9, 11, .05) 28%, rgba(8, 9, 11, .1) 50%, rgba(8, 9, 11, .88) 82%, var(--black) 100%),
  linear-gradient(90deg, rgba(8, 9, 11, .55) 0%, rgba(8, 9, 11, 0) 60%); }
.hero-coords { display: none; }
.hero-inner { position: relative; z-index: 2; display: grid; gap: clamp(18px, 2.4vw, 28px); padding-bottom: 24px; }
.hero-title { font-size: clamp(38px, calc((100vw - 2 * var(--gutter)) / 10.8), 128px); line-height: .9; }
.hero-title .ln { display: block; overflow: hidden; }
.hero-title .ln > span { display: block; }
.hero-row { display: grid; gap: 22px; }
.hero-sub { font-size: clamp(17px, .7vw + 14px, 22px); color: #DADBD6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-actions .btn { flex: 1 1 100%; }
.hero-index { display: grid; grid-template-columns: 1fr 1fr; margin-top: 10px; border-top: 1px solid var(--line-strong); }
.hero-index a { display: flex; flex-direction: column; gap: 4px; padding: 14px 12px 14px 0; text-decoration: none; font-size: 13px; font-weight: 600; letter-spacing: .04em; color: var(--white); border-bottom: 1px solid var(--line); transition: color .2s; }
.hero-index a span { font-size: 11px; letter-spacing: .16em; color: var(--muted); }
.hero-index a:hover { color: var(--accent); }
.scroll-cue { display: none; }

/* ---------- Secciones ---------- */
.section { padding: clamp(84px, 11vw, 168px) 0; }
.sec-head { display: grid; gap: 18px; margin-bottom: clamp(36px, 5vw, 72px); }

/* Intro */
.intro-grid { display: grid; gap: 56px; }
.intro-text { display: grid; gap: 24px; align-content: start; }
.intro-facts { display: grid; gap: 0; margin-top: 8px; border-top: 1px solid var(--line); }
.intro-facts div { display: grid; gap: 4px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.intro-facts dt { font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.intro-facts dd { color: var(--muted); }
.intro-media { position: relative; padding-bottom: 18%; }
.intro-main { width: 82%; aspect-ratio: 4 / 5; overflow: hidden; background: var(--graphite); }
.intro-main img, .intro-detail img { width: 100%; height: 100%; object-fit: cover; filter: var(--grade); }
.intro-detail { position: absolute; right: 0; bottom: 0; width: 44%; aspect-ratio: 1; overflow: hidden; background: var(--graphite-2); border: 8px solid var(--black); }
.intro-tag { position: absolute; left: 86%; top: 6%; font-stretch: 125%; font-weight: 700; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); writing-mode: vertical-rl; }

/* ---------- Colección ---------- */
.fleet { background: var(--graphite); }
.toolbar { display: grid; gap: 16px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter); }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; min-height: 42px; padding: 0 16px; border: 1px solid var(--line-strong); background: transparent; font-size: 13px; font-weight: 600; white-space: nowrap; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.chip:hover { border-color: var(--white); }
.chip[aria-pressed="true"] { background: var(--white); border-color: var(--white); color: var(--black); }
.tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.tool { display: grid; gap: 4px; flex: 1 1 140px; font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.tool select, .field select { appearance: none; background: var(--black) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A4A7AE' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center / 16px; }
.tool select { min-height: 44px; padding: 0 40px 0 12px; border: 1px solid var(--line-strong); border-radius: 0; font-size: 14px; letter-spacing: 0; text-transform: none; color: var(--white); cursor: pointer; }
.view-toggle { display: flex; }
.view-btn { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line-strong); background: transparent; color: var(--muted); cursor: pointer; }
.view-btn + .view-btn { border-left: 0; }
.view-btn svg { width: 18px; height: 18px; fill: currentColor; }
.view-btn[aria-pressed="true"] { background: var(--white); color: var(--black); border-color: var(--white); }
.fleet-count { margin: 18px 0 22px; font-size: 13px; color: var(--muted); }

.cars { display: grid; gap: 1px; padding: 1px; }
.car { display: flex; flex-direction: column; background: var(--graphite); box-shadow: 0 0 0 1px var(--line); transition: background-color .4s var(--ease); }
.car[hidden] { display: none; }
.car:hover { background: #1c1e23; }
.car-media { position: relative; aspect-ratio: 3 / 2; overflow: hidden; background: linear-gradient(135deg, var(--graphite-2), var(--black)); }
.car-media img { width: 100%; height: 100%; object-fit: cover; filter: var(--grade); transition: transform 1.1s var(--ease); }
.car:hover .car-media img, .car:focus-within .car-media img { transform: scale(1.04); }
.car-photo-tag { position: absolute; left: 12px; top: 12px; padding: 4px 8px; background: rgba(8, 9, 11, .78); font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.car-body { display: grid; gap: 14px; padding: 24px; flex: 1; align-content: start; }
.car-cat { font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.car-name { font-size: clamp(22px, 1.6vw + 12px, 30px); line-height: 1; }
.car-name span { display: block; margin-bottom: 4px; font-stretch: 100%; font-size: 13px; font-weight: 600; letter-spacing: .16em; color: var(--muted); }
.specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.specs dt { font-size: 10px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.specs dd { margin-top: 4px; font-size: 14px; font-weight: 600; line-height: 1.3; }
.car-foot { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; margin-top: 4px; }
.car-price strong { display: block; font-stretch: 125%; font-size: 26px; font-weight: 700; line-height: 1; }
.car-price span { font-size: 12px; color: var(--muted); }
.car-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.empty { padding: 56px 24px; text-align: center; border: 1px solid var(--line); display: grid; gap: 12px; justify-items: center; color: var(--muted); }
.empty-title { font-stretch: 125%; font-weight: 700; font-size: 20px; text-transform: uppercase; color: var(--white); }
.specs-note { margin-top: 24px; }

/* Vista editorial */
.cars[data-view="editorial"] { grid-template-columns: 1fr !important; }
.cars[data-view="editorial"] .car-name { font-size: clamp(28px, 3.4vw, 52px); }

/* Modal de vehículo */
.car-modal { width: min(1180px, 100vw - 24px); max-height: calc(100svh - 24px); padding: 0; border: 1px solid var(--line); background: var(--graphite); color: var(--white); overflow: auto; }
.car-modal::backdrop { background: rgba(4, 4, 6, .82); backdrop-filter: blur(4px); }
.m-grid { display: grid; }
.m-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--black); }
.m-media img { width: 100%; height: 100%; object-fit: cover; filter: var(--grade); }
.m-media figcaption { position: absolute; left: 0; bottom: 0; padding: 6px 10px; background: rgba(8, 9, 11, .8); font-size: 11px; color: var(--muted); }
.m-body { position: relative; display: grid; gap: 16px; padding: clamp(24px, 3vw, 44px); align-content: start; }
.m-close { position: absolute; right: 16px; top: 16px; }
.m-title { font-size: clamp(28px, 3vw, 46px); line-height: 1; padding-right: 56px; }
.m-version { font-size: 13px; color: var(--muted); }
.m-desc { color: #D6D7D2; }
.m-price { font-stretch: 125%; font-weight: 700; font-size: 34px; line-height: 1; }
.m-price small { font-stretch: 100%; font-size: 13px; font-weight: 500; color: var(--muted); }
.m-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.m-actions .btn { flex: 1 1 200px; }
.m-nav { display: flex; align-items: center; gap: 12px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }

/* ---------- Experiencias ---------- */
.exp { position: relative; display: grid; gap: 24px; margin-bottom: clamp(64px, 9vw, 140px); }
.exp:last-child { margin-bottom: 0; }
.exp-media { overflow: hidden; background: var(--graphite); aspect-ratio: 3 / 2; }
.exp-media img { width: 100%; height: 100%; object-fit: cover; filter: var(--grade); }
.exp-text { display: grid; gap: 16px; align-content: start; max-width: 32em; }
.exp-text p { color: var(--muted); }
.exp-num { font-stretch: 125%; font-weight: 700; font-size: 14px; letter-spacing: .2em; color: var(--accent) !important; }
.exp-route { font-size: 13px; letter-spacing: .04em; }
.exp-text .link { justify-self: start; }
.exp .h-lg { font-size: clamp(26px, 2.5vw, 42px); }

/* ---------- Simulador ---------- */
.simulator { background: var(--graphite); }
.sim-grid { display: grid; gap: 40px; }
.sim { display: grid; gap: 26px; padding: clamp(24px, 3.5vw, 48px); background: var(--black); border: 1px solid var(--line); }
.field { display: grid; gap: 8px; min-width: 0; }
.field label, .range-head label { font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field .opt { letter-spacing: 0; text-transform: none; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 12px 14px; background: var(--black); border: 1px solid var(--line-strong); border-radius: 0; color: var(--white); transition: border-color .2s; }
.field select { padding-right: 40px; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field input[type="date"] { color-scheme: dark; }
.range-head { display: flex; justify-content: space-between; align-items: baseline; }
.range-head output { font-stretch: 125%; font-weight: 700; font-size: 22px; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 44px; min-height: 0; padding: 0; background: transparent; border: 0; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--accent) var(--fill, 15%), var(--line-strong) var(--fill, 15%)); }
input[type="range"]::-moz-range-track { height: 2px; background: var(--line-strong); }
input[type="range"]::-moz-range-progress { height: 2px; background: var(--accent); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -10px; border-radius: 50%; background: var(--white); border: 4px solid var(--accent); }
input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--white); border: 4px solid var(--accent); }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(255, 90, 31, .35); }
.range-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); }
.sim-lines { display: grid; border-top: 1px solid var(--line); }
.sim-lines div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.sim-lines dt { color: var(--muted); }
.sim-lines dd { font-weight: 600; }
.sim-total dt { align-self: end; color: var(--white) !important; font-weight: 600; }
.sim-total dd { font-stretch: 125%; font-weight: 700; font-size: clamp(32px, 3vw, 46px); line-height: 1; color: var(--accent); }

/* ---------- Galería ---------- */
.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.g { position: relative; padding: 0; border: 0; background: var(--graphite); overflow: hidden; cursor: zoom-in; aspect-ratio: 1; }
.g img { width: 100%; height: 100%; object-fit: cover; filter: var(--grade); transition: transform 1s var(--ease); }
.g:hover img, .g:focus-visible img { transform: scale(1.04); }
.g:focus-visible { outline-offset: -3px; }
.g1, .g4, .g5, .g6 { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.g-cap { position: absolute; left: 0; bottom: 0; padding: 8px 12px; background: rgba(8, 9, 11, .8); font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.lightbox { width: min(1280px, 100vw - 24px); max-height: calc(100svh - 24px); padding: 0; border: 1px solid var(--line); background: var(--black); color: var(--white); }
.lightbox::backdrop { background: rgba(4, 4, 6, .9); }
.lightbox img { width: 100%; max-height: calc(100svh - 110px); object-fit: contain; background: #000; }
.lb-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
.lb-controls { display: flex; gap: 8px; }

/* ---------- Por qué ---------- */
.why { background: var(--graphite); }
.why-grid { display: grid; gap: 24px; }
.why-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.why-list li { display: grid; gap: 12px; align-content: start; padding: 28px 24px; background: var(--graphite); }
.why-list svg { width: 34px; height: 34px; fill: none; stroke: var(--accent); stroke-width: 1.4; }
.why-list h3 { font-stretch: 125%; font-weight: 700; font-size: 17px; letter-spacing: .02em; text-transform: uppercase; line-height: 1.2; }
.why-list p { color: var(--muted); font-size: 15px; }

/* ---------- Proceso ---------- */
.steps { display: grid; gap: 0; margin-bottom: 28px; border-top: 1px solid var(--line); }
.steps li { display: grid; grid-template-columns: 64px 1fr; gap: 6px 16px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.step-n { grid-row: span 2; font-stretch: 125%; font-weight: 700; font-size: 20px; color: var(--accent); }
.steps h3 { font-stretch: 125%; font-weight: 700; font-size: clamp(24px, 2.4vw, 36px); text-transform: uppercase; line-height: 1; }
.steps p { color: var(--muted); }

/* ---------- Testimonios ---------- */
.quotes { background: var(--graphite); }
.q-grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.q { display: grid; gap: 28px; align-content: space-between; padding: clamp(26px, 3.4vw, 48px); background: var(--graphite); }
.q blockquote { font-size: clamp(19px, 1vw + 14px, 24px); line-height: 1.45; }
.q-main blockquote { font-stretch: 112%; font-weight: 500; font-size: clamp(22px, 2.1vw + 10px, 40px); line-height: 1.25; letter-spacing: -.01em; }
.q figcaption { display: grid; gap: 2px; font-size: 14px; }
.q figcaption span { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; gap: 24px; }
.acc { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item h3 { font-size: clamp(17px, .5vw + 15px, 20px); font-weight: 600; }
.acc-btn { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; border: 0; background: transparent; text-align: left; font: inherit; cursor: pointer; }
.acc-btn:hover { color: var(--accent); }
.acc-ico { position: relative; flex: none; width: 20px; height: 20px; }
.acc-ico::before, .acc-ico::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: currentColor; transition: transform .35s var(--ease); }
.acc-ico::after { transform: rotate(90deg); }
.acc-btn[aria-expanded="true"] .acc-ico::after { transform: rotate(0); }
.acc-panel { padding-bottom: 24px; color: var(--muted); max-width: 46em; }

/* ---------- Contacto ---------- */
.contact { border-top: 1px solid var(--line); }
.contact-title { overflow-wrap: break-word; font-size: clamp(30px, calc((100vw - 2 * var(--gutter)) / 9.8), 128px); line-height: .92; margin-bottom: clamp(40px, 6vw, 80px); }
.contact-grid { display: grid; gap: 48px; grid-template-columns: minmax(0, 1fr); }
.contact-info { display: grid; gap: 28px; align-content: start; }
.info { display: grid; border-top: 1px solid var(--line); }
.info div { display: grid; grid-template-columns: minmax(90px, 120px) minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.info dt { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.info dd { font-weight: 600; overflow-wrap: anywhere; }
.form { display: grid; gap: 18px; }
.row { display: grid; gap: 18px; }
.err { display: none; font-size: 13px; color: var(--error); }
.field.has-error input, .field.has-error select { border-color: var(--error); }
.field.has-error .err { display: block; }
.check { display: grid; grid-template-columns: 22px 1fr; gap: 12px; font-size: 14px; color: var(--muted); }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); }
.check.has-error { color: var(--error); }
.check.has-error .err { display: block; }
.form .btn { width: 100%; }
.form .btn[aria-busy="true"] { opacity: .7; cursor: progress; }
.status { display: none; padding: 14px 16px; font-size: 15px; }
.status.is-ok { display: block; border: 1px solid #7BD88F; color: #9BE6AB; }
.status.is-error { display: block; border: 1px solid var(--error); color: var(--error); }
.hp { position: absolute; left: -9999px; }

/* ---------- Footer ---------- */
.footer { padding: 72px 0 32px; border-top: 1px solid var(--line); }
.f-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 20px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.f-claim { font-stretch: 125%; font-weight: 700; font-size: clamp(20px, 2.4vw, 34px); text-transform: uppercase; color: var(--muted); }
.f-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: 40px 0; border-bottom: 1px solid var(--line); }
.footer h4 { margin-bottom: 14px; font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.footer ul { display: grid; gap: 10px; font-size: 15px; }
.f-grid > div { min-width: 0; }
.footer li { overflow-wrap: anywhere; }
.footer a { text-decoration: none; transition: color .2s; }
.footer a:hover { color: var(--accent); }
.footer .muted { color: var(--muted); font-size: 14px; }
.f-bottom { display: grid; gap: 8px; padding-top: 24px; font-size: 13px; color: var(--muted); }
.to-top { position: fixed; right: 16px; bottom: 16px; z-index: 40; width: 50px; height: 50px; display: grid; place-items: center; border: 0; background: var(--accent); color: var(--black); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .3s, transform .3s, visibility 0s .3s; }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; transition: opacity .3s, transform .3s; }
.to-top:hover { background: var(--white); }
.to-top svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; }

/* ---------- Animación (solo con JS) ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .hero-title .ln > span { transform: translateY(105%); animation: rise 1.1s var(--ease) .15s forwards; }
.js .hero-title .ln + .ln > span { animation-delay: .28s; }
.js .hero-media img { animation: settle 2.4s var(--ease) both; }
@keyframes rise { to { transform: none; } }
@keyframes settle { from { transform: scale(1.08); } to { transform: none; } }
@keyframes cue { 0% { transform: translateY(-100%); } 100% { transform: translateY(260%); } }

/* ==========================================================
   Breakpoints
   ========================================================== */
@media (min-width: 640px) {
  .row { grid-template-columns: 1fr 1fr; }
  .cars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery { grid-template-columns: repeat(6, 1fr); grid-auto-rows: clamp(120px, 14vw, 200px); }
  .g, .g1, .g4, .g5, .g6 { aspect-ratio: auto; grid-column: auto; }
  .g1 { grid-column: span 4; grid-row: span 3; }
  .g2 { grid-column: span 2; grid-row: span 3; }
  .g3 { grid-column: span 2; grid-row: span 2; }
  .g4 { grid-column: span 4; grid-row: span 2; }
  .g5 { grid-column: span 3; grid-row: span 2; }
  .g6 { grid-column: span 3; grid-row: span 2; }
  .why-list { grid-template-columns: 1fr 1fr; }
  .f-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-index { grid-template-columns: repeat(4, 1fr); }
  .hero-index a { border-bottom: 0; }
  .hero-actions .btn { flex: 0 0 auto; }
}

@media (min-width: 900px) {
  .nav-menu { display: block; }
  .nav-cta { display: inline-flex; }
  .burger, .mobile-menu { display: none; }
  .hero-row { grid-template-columns: minmax(0, 1fr) auto; align-items: end; }
  .hero-coords { display: block; position: absolute; z-index: 2; right: var(--gutter); top: 50%; transform: translateY(-50%); writing-mode: vertical-rl; font-size: 11px; font-weight: 600; letter-spacing: .3em; color: var(--muted); }
  .scroll-cue { display: block; position: absolute; z-index: 2; left: 50%; bottom: 0; width: 1px; height: 56px; overflow: hidden; background: var(--line); }
  .scroll-cue i { position: absolute; left: 0; top: 0; width: 1px; height: 40%; background: var(--accent); animation: cue 2s var(--ease) infinite; }
  .hero-inner { padding-bottom: 72px; }
  .sec-head { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); column-gap: clamp(32px, 6vw, 120px); align-items: end; }
  .sec-head > .eyebrow { grid-column: 1 / -1; }
  .sec-head > .h-xl { grid-column: 1; }
  .sec-head > .note, .sec-head > .lead { grid-column: 2; }
  .intro-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(48px, 8vw, 140px); align-items: center; }
  .toolbar { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
  .chips { flex-wrap: wrap; overflow: visible; margin: 0; padding: 0; }
  .tool { flex: 0 0 auto; }
  .cars[data-view="editorial"] .car { flex-direction: row; }
  .cars[data-view="editorial"] .car-media { flex: 0 0 58%; aspect-ratio: 16 / 10; }
  .cars[data-view="editorial"] .car-body { padding: clamp(28px, 3vw, 48px); align-content: center; }
  .m-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }
  .m-media { aspect-ratio: auto; min-height: 100%; }
  .exp { grid-template-columns: repeat(12, minmax(0, 1fr)); align-items: center; gap: 0; }
  .exp-a .exp-media { grid-column: 1 / 9; grid-row: 1; }
  .exp-a .exp-text { grid-column: 8 / 13; grid-row: 1; padding: 40px; background: var(--black); position: relative; z-index: 1; }
  .exp-b .exp-media { grid-column: 6 / 13; grid-row: 1; aspect-ratio: 4 / 5; }
  .exp-b .exp-text { grid-column: 1 / 5; grid-row: 1; }
  .exp-c .exp-media { grid-column: 1 / -1; grid-row: 1; aspect-ratio: 21 / 9; }
  .exp-c .exp-text { grid-column: 1 / 7; grid-row: 1; align-self: end; margin: 0 0 32px 32px; padding: 36px; background: rgba(8, 9, 11, .88); position: relative; z-index: 1; }
  .sim-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(48px, 7vw, 120px); align-items: start; }
  .sim-grid .sec-head { grid-template-columns: 1fr; }
  .sim-grid .sec-head > * { grid-column: 1; }
  .why-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(48px, 6vw, 110px); align-items: start; }
  .why-grid .sec-head, .faq-grid .sec-head { grid-template-columns: 1fr; }
  .why-grid .sec-head > *, .faq-grid .sec-head > * { grid-column: 1; }
  .steps { grid-template-columns: repeat(3, 1fr); border-top: 0; }
  .steps li { grid-template-columns: 1fr; padding: 28px 32px 0 0; border-bottom: 0; border-top: 1px solid var(--line-strong); }
  .steps li:first-child { border-top-color: var(--accent); }
  .step-n { grid-row: auto; margin-bottom: 36px; }
  .q-grid { grid-template-columns: 1.6fr 1fr; }
  .q-main { grid-row: span 2; }
  .faq-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(48px, 6vw, 110px); }
  .contact-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.3fr); gap: clamp(48px, 7vw, 120px); }
}

@media (min-width: 1100px) {
  .cars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .hero-title .ln > span { transform: none; animation: none; }
  .js .hero-media img { animation: none; }
  .scroll-cue { display: none !important; }
}