/* =========================================================================
   WESTLAND TRAILERS — Design System v2
   Fabricación de carros de arrastre · Pucón, Chile
   Paleta oficial de marca: navy #0B3160 + rojo #B3231A + blanco, sobre grafito.
   Tipografía rugosa condensada (Oswald / Barlow), estilo referencia MORR.
   ========================================================================= */

:root {
  /* Superficies */
  --bg:        #0C0F14;
  --bg-2:      #0E1420;
  --surface:   #151A24;
  --surface-2: #1C2431;
  --line:      rgba(255,255,255,0.09);
  --line-2:    rgba(255,255,255,0.16);

  /* Texto */
  --text:  #EEF1F6;
  --muted: #9BA6B5;
  --faint: #6A7484;

  /* Marca oficial */
  --navy:   #0B3160;
  --navy-2: #14498C;
  --navy-3: #071F3D;
  --red:    #B3231A;
  --red-2:  #D22B20;
  --red-3:  #8A170F;
  --cream:  #F4F6FA;

  /* WhatsApp */
  --wa:      #25D366;
  --wa-dark: #1EB855;

  --maxw: 1240px;
  /* Sin bordes redondeados en toda la web (pedido del cliente, doc 04.08.2026) */
  --radius: 0;
  --radius-lg: 0;

  --shadow: 0 24px 60px -24px rgba(0,0,0,0.8);
  --shadow-red: 0 16px 40px -16px rgba(179,35,26,0.55);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --font-display: 'Archivo', 'Barlow', system-ui, sans-serif;
  --font-body: 'Barlow', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; max-width: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 17px;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
::selection { background: var(--red); color: #fff; }

/* Grano sutil */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 9999; opacity: 0.025; transform: translateZ(0);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Utilidades */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(56px, 8vw, 112px) 0; position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-display); font-weight: 600; font-size: 14px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--red-2);
}
.eyebrow::before { content: ""; width: 24px; height: 3px; background: var(--red); }
.eyebrow.on-red { color: #fff; } .eyebrow.on-red::before { background: #fff; }
h1, h2, h3, .display { font-family: var(--font-display); font-weight: 600; line-height: 1.05; letter-spacing: -0.005em; text-transform: uppercase; }
.h-section { font-size: clamp(1.9rem, 4.8vw, 3.3rem); font-weight: 700; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.lead { font-family: var(--font-body); color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.16rem); max-width: 60ch; text-transform: none; letter-spacing: 0; line-height: 1.6; font-weight: 400; }
.text-red { color: var(--red-2); }
.text-cream { color: var(--cream); }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 0;
  font-family: var(--font-display); font-weight: 600; font-size: 15px; letter-spacing: 0.06em; text-transform: uppercase;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 19px; height: 19px; }
/* Botón principal de cotización — azul Westland (reemplaza el verde WhatsApp por marca) */
.btn-wa { background: var(--navy); color: #fff; box-shadow: 0 14px 32px -14px rgba(11,49,96,.7); }
.btn-wa:hover { background: var(--navy-2); transform: translateY(-2px); }
.btn-red { background: var(--red); color: #fff; box-shadow: var(--shadow-red); }
.btn-red:hover { transform: translateY(-2px); background: var(--red-2); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { transform: translateY(-2px); background: var(--navy-2); }
.btn-ghost { background: rgba(255,255,255,0.04); color: var(--text); border: 1px solid var(--line-2); }
.btn-ghost:hover { background: rgba(255,255,255,0.09); transform: translateY(-2px); }
.btn-lg { padding: 17px 32px; font-size: 16px; }
.btn-sm { padding: 10px 18px; font-size: 13px; gap: 8px; }
.btn-sm svg { width: 16px; height: 16px; }
.btn-block { width: 100%; }

/* ============================ HEADER (logo centrado) ============================ */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transform: translateZ(0); transition: background .35s var(--ease), border-color .35s var(--ease), padding .35s var(--ease); border-bottom: 1px solid transparent; padding: 14px 0; }
.header.scrolled { background: rgba(12,15,20,0.9); -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%); border-bottom-color: var(--line); padding: 8px 0; }
.nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; }
.nav-side { display: flex; align-items: center; gap: 26px; }
.nav-side.right { justify-content: flex-end; }
.nav-side a { font-family: var(--font-display); font-weight: 500; font-size: 15px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); transition: color .2s; position: relative; }
.nav-side a:hover { color: var(--text); }
.nav-side a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: var(--red); transition: width .25s var(--ease); }
.nav-side a:hover::after { width: 100%; }
.brand { display: flex; justify-content: center; }
.brand img { height: 72px; width: auto; filter: drop-shadow(0 4px 10px rgba(0,0,0,.4)); transition: height .35s var(--ease); }
.header.scrolled .brand img { height: 58px; }
.burger { display: none; width: 44px; height: 44px; border-radius: 0; background: var(--surface); border: 1px solid var(--line); align-items: center; justify-content: center; }
.burger span { display: block; width: 20px; height: 2px; background: var(--text); position: relative; transition: .3s; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: var(--text); transition: .3s; }
.burger span::before { top: -6px; } .burger span::after { top: 6px; }
.burger.open span { background: transparent; }
.burger.open span::before { top: 0; transform: rotate(45deg); }
.burger.open span::after { top: 0; transform: rotate(-45deg); }
.header-cta { display: inline-flex; }

/* Menú móvil */
.mobile-menu { position: fixed; inset: 0 0 0 auto; width: min(84vw, 340px); z-index: 99; background: var(--bg-2); border-left: 1px solid var(--line); transform: translateX(100%); transition: transform .4s var(--ease); padding: 96px 28px 40px; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu.open { transform: translateX(0); box-shadow: -30px 0 80px -20px rgba(0,0,0,.8); }
.mobile-menu a { padding: 16px 6px; font-family: var(--font-display); font-weight: 600; font-size: 22px; text-transform: uppercase; letter-spacing: .04em; border-bottom: 1px solid var(--line); }
.mobile-menu a.btn { margin-top: 22px; border-bottom: none; justify-content: center; font-size: 15px; }
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 98; opacity: 0; visibility: hidden; transition: .3s; -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }
.overlay.open { opacity: 1; visibility: visible; }

/* ============================ BANNER (portada foto + botón) ============================ */
.banner { position: relative; }
.banner-media { position: relative; height: clamp(440px, 80vh, 720px); overflow: hidden; background: #0C0F14; }
.banner-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; }
.banner-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,11,16,.5) 0%, rgba(8,11,16,.12) 34%, rgba(8,11,16,.8) 100%); }
.banner-overlay { position: absolute; inset: 0; z-index: 3; display: flex; align-items: flex-end; padding: 96px 0 clamp(40px, 6vw, 72px); }
.banner-inner { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; display: flex; flex-direction: column; align-items: flex-end; text-align: right; gap: 14px; }
.banner-kicker { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; letter-spacing: .2em; font-size: clamp(12px, 1.5vw, 14px); color: #fff; opacity: .92; text-shadow: 0 2px 14px rgba(0,0,0,.5); }
.banner-inner .btn-lg { box-shadow: 0 18px 44px -16px rgba(0,0,0,.7); }

/* ============================ CARRUSEL DE TILES (modelos / tienda) ============================ */
.tile-carousel { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
.tile { scroll-snap-align: start; flex: 0 0 80%; position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: var(--surface); transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease); }
.tile:hover { transform: translateY(-5px); border-color: rgba(179,35,26,.4); box-shadow: var(--shadow); }
.tile-figure { aspect-ratio: 1/1; background: radial-gradient(120% 120% at 50% 30%, #FFFFFF 0%, #E7EBF1 75%, #D6DCE7 100%); display: grid; place-items: center; overflow: hidden; }
.tile-figure img { width: 100%; height: 100%; object-fit: contain; padding: 6%; mix-blend-mode: multiply; transition: transform .5s var(--ease); }
.tile:hover .tile-figure img { transform: scale(1.04); }
.tile-figure.cover { background: #0B0E13; }
.tile-figure.cover img { object-fit: cover; padding: 0; mix-blend-mode: normal; }
.tile-name { padding: 16px 18px; font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; text-transform: uppercase; letter-spacing: .03em; text-align: center; }
.modelos-cta { display: flex; justify-content: center; margin-top: clamp(26px, 4vw, 40px); }
/* Catálogo: el cliente lo pidió en grande y por encima de las fotos de los modelos */
.modelos-cta-top { margin-top: 0; margin-bottom: clamp(24px, 3.5vw, 36px); }
.btn-catalogo { padding: 18px 40px; font-size: 17px; letter-spacing: .07em; }
.btn-catalogo svg { width: 23px; height: 23px; }
@media (max-width: 460px) { .btn-catalogo { padding: 16px 22px; font-size: 15px; white-space: normal; } }
@media (min-width: 700px) { .tile { flex-basis: 320px; } }
@media (min-width: 960px) { .tile-carousel { overflow: visible; } .tile { flex: 1 1 0; } }

/* ============================ MARQUEE ============================ */
.marquee { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--navy); overflow: hidden; padding: 15px 0; }
.marquee-track { display: flex; gap: 40px; white-space: nowrap; width: max-content; animation: scroll 32s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.05rem, 2.2vw, 1.7rem); text-transform: uppercase; letter-spacing: .04em; color: rgba(255,255,255,.62); display: inline-flex; align-items: center; gap: 40px; }
.marquee-track span::after { content: "●"; color: var(--red-2); font-size: .5em; }

/* ============================ SECTION HEAD ============================ */
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 58px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head h2 { margin-bottom: 16px; }

/* ============================ MODELOS (tiles) ============================ */
.models-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.model-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease); }
.model-card:hover { transform: translateY(-6px); border-color: rgba(179,35,26,.45); box-shadow: var(--shadow); }
.model-figure { position: relative; aspect-ratio: 16/11; overflow: hidden; background: radial-gradient(120% 120% at 50% 30%, #FFFFFF 0%, #E7EBF1 75%, #D6DCE7 100%); display: grid; place-items: center; border-bottom: 1px solid var(--line); }
.model-figure img { width: 100%; height: 100%; object-fit: contain; padding: 5%; mix-blend-mode: multiply; transition: transform .5s var(--ease); }
.model-card:hover .model-figure img { transform: scale(1.05); }
.model-tag { position: absolute; top: 13px; left: 13px; z-index: 2; padding: 6px 12px; border-radius: 0; background: var(--red); font-family: var(--font-display); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.model-tag.navy { background: var(--navy); }
.model-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.model-body h3 { font-size: 1.75rem; margin-bottom: 6px; }
.model-body p { color: var(--muted); font-size: 14.5px; margin-bottom: 16px; }
.model-specs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.spec-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 11px; border-radius: 0; background: var(--surface-2); border: 1px solid var(--line); font-size: 12.5px; color: var(--text); font-weight: 500; }
.model-actions { margin-top: auto; display: flex; gap: 10px; }
.model-actions .btn { flex: 1; padding: 12px 14px; font-size: 14px; }

/* ============================ COMPARADOR ============================ */
.compare { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--line); box-shadow: var(--shadow); -webkit-overflow-scrolling: touch; }
.compare table { width: 100%; border-collapse: collapse; min-width: 580px; }
.compare th, .compare td { padding: 16px 22px; text-align: left; border-bottom: 1px solid var(--line); font-size: 15px; }
.compare thead th { background: var(--surface-2); font-family: var(--font-display); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; font-size: 1.3rem; color: var(--cream); vertical-align: top; }
.compare thead th span { display: block; font-family: var(--font-body); font-weight: 500; font-size: 12px; letter-spacing: .04em; color: var(--red-2); margin-top: 2px; text-transform: none; }
.compare thead th:first-child { background: var(--surface); }
.compare td:first-child { color: var(--muted); font-weight: 600; width: 30%; background: var(--surface); font-family: var(--font-display); text-transform: uppercase; letter-spacing: .03em; font-size: 13px; }
.compare td { color: var(--text); }
.compare tbody tr:last-child td { border-bottom: none; }
.compare-cta td { padding: 20px 22px; }
.compare-note { text-align: center; margin-top: 22px; color: var(--muted); font-size: 15px; }
.compare-note a { color: var(--red-2); font-weight: 600; }

/* ============================ WHY (pilares) ============================ */
.why { background: var(--bg-2); }
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pillar { text-align: center; padding: 34px 22px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); transition: .35s var(--ease); }
.pillar:hover { transform: translateY(-5px); border-color: var(--line-2); background: var(--surface-2); }
.pillar-ico { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 50%; background: linear-gradient(135deg, rgba(179,35,26,.16), rgba(179,35,26,.03)); border: 1px solid rgba(179,35,26,.3); display: grid; place-items: center; color: var(--red-2); }
.pillar-ico svg { width: 34px; height: 34px; }
.pillar h3 { font-size: 1.3rem; margin-bottom: 10px; }
.pillar p { color: var(--muted); font-size: 14px; }

/* ============================ CTA BANNER ============================ */
.cta-band { padding: clamp(48px,7vw,96px) 0; }
.cta-inner { position: relative; border-radius: var(--radius-lg); padding: clamp(40px,6vw,76px); background: linear-gradient(120deg, var(--navy-3) 0%, var(--navy) 58%, var(--navy-2) 100%); text-align: center; overflow: hidden; box-shadow: var(--shadow); }
.cta-inner::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 12% 15%, rgba(255,255,255,.12), transparent 40%), radial-gradient(circle at 88% 90%, rgba(179,35,26,.4), transparent 45%); }
.cta-inner h2 { position: relative; font-size: clamp(2rem, 5vw, 3.4rem); color: #fff; margin-bottom: 14px; }
.cta-inner p { position: relative; font-size: 1.08rem; max-width: 52ch; margin: 0 auto 30px; color: #D6DEEA; }
.cta-actions { position: relative; display: flex; gap: 13px; justify-content: center; flex-wrap: wrap; }

/* ============================ MERCH ============================ */
.merch-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.merch-tile { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4/3; display: grid; place-items: center; text-align: center; background: linear-gradient(150deg, var(--surface) 0%, var(--bg) 100%); transition: .35s var(--ease); }
.merch-tile:hover { border-color: rgba(179,35,26,.45); transform: translateY(-4px); }
.merch-tile .m-ico { width: 56px; height: 56px; color: var(--red-2); margin-bottom: 12px; }
.merch-tile h3 { font-size: 1.5rem; }
.merch-tile span { color: var(--muted); font-size: 13px; margin-top: 4px; }
.merch-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(179,35,26,.1), transparent); opacity: 0; transition: .35s; }
.merch-tile:hover::after { opacity: 1; }

/* ============================ REDES ============================ */
.redes-inner { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; padding: clamp(30px,4vw,48px); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); }
.redes-inner h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 8px; }
.redes-inner p { color: var(--muted); }
.redes-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.social-btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 20px; border-radius: 0; background: var(--bg); border: 1px solid var(--line-2); font-family: var(--font-display); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; font-size: 14px; transition: .25s var(--ease); }
.social-btn:hover { border-color: var(--red); transform: translateY(-2px); }
.social-btn svg { width: 20px; height: 20px; }

/* ============================ DETALLE (páginas modelo) ============================ */
.detail-hero { padding: 128px 0 40px; background: radial-gradient(900px 500px at 80% 10%, rgba(20,73,140,.28), transparent 60%), var(--bg); }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 14px; margin-bottom: 22px; transition: color .2s; }
.back-link:hover { color: var(--text); }
.detail-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 44px; align-items: center; }
.detail-copy h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); margin: 10px 0 6px; }
.detail-copy .model-code { font-family: var(--font-display); color: var(--red-2); font-weight: 600; letter-spacing: .12em; }
.detail-copy .lead { margin: 16px 0 24px; }
.keyspecs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 26px; }
.keyspec { background: var(--surface); border: 1px solid var(--line); border-radius: 0; padding: 16px 14px; text-align: center; }
.keyspec .k { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: var(--cream); }
.keyspec .l { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; }
.spec-section { background: var(--bg-2); }
.spec-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 40px; max-width: 1000px; }
.spec-cols li { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--text); font-size: 15px; }
.spec-cols svg { flex: none; width: 20px; height: 20px; color: var(--red-2); margin-top: 2px; }
.variants-note { margin-top: 26px; padding: 18px 22px; border-radius: 0; background: rgba(20,73,140,.12); border: 1px solid rgba(20,73,140,.35); color: #C4CDDA; font-size: 14.5px; }
.variants-note b { color: var(--cream); }
.detail-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.detail-gallery .g { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4/3; background: radial-gradient(120% 120% at 50% 30%, #FFF, #E2E7EF); display: grid; place-items: center; }
.detail-gallery .g img { width: 100%; height: 100%; object-fit: contain; padding: 5%; mix-blend-mode: multiply; }

/* ============================ NOSOTROS (historia + galería) ============================ */
.historia-hero { padding-top: 132px; background: radial-gradient(900px 500px at 80% 0%, rgba(20,73,140,.22), transparent 60%), var(--bg); }
.historia-copy { max-width: 760px; }
.historia-copy .eyebrow { margin-bottom: 14px; }
.historia-copy h1 { margin-bottom: 24px; }
.historia-copy p { color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.08rem); line-height: 1.75; margin-bottom: 18px; }
.historia-copy p:last-child { margin-bottom: 0; }

.photo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.photo { overflow: hidden; border: 1px solid var(--line); background: var(--surface); aspect-ratio: 3/4; }
.photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.photo:hover img { transform: scale(1.05); }

/* ============================ FOOTER ============================ */
.footer { background: var(--bg-2); border-top: 1px solid var(--line); padding-top: 66px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 50px; }
.footer-about img { height: 62px; margin-bottom: 20px; }
.footer-about p { color: var(--muted); font-size: 14.5px; max-width: 34ch; margin-bottom: 20px; }
.socials { display: flex; gap: 12px; }
.socials a { width: 44px; height: 44px; border-radius: 0; background: var(--surface); border: 1px solid var(--line); display: grid; place-items: center; color: var(--muted); transition: .25s var(--ease); }
.socials a:hover { color: var(--cream); border-color: var(--red); transform: translateY(-3px); }
.socials svg { width: 20px; height: 20px; }
.footer-col h4 { font-family: var(--font-display); font-size: 14px; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); margin-bottom: 16px; }
.footer-col a { display: block; color: var(--muted); font-size: 14.5px; padding: 6px 0; transition: color .2s; }
.footer-col a:hover { color: var(--red-2); }
.footer-contact a { display: flex; align-items: center; gap: 10px; }
.footer-contact svg { width: 17px; height: 17px; color: var(--red-2); flex: none; }
.footer-bottom { border-top: 1px solid var(--line); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--faint); }

/* ============================ FLOTANTES ============================ */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 0; background: var(--navy); display: grid; place-items: center; box-shadow: 0 14px 34px -8px rgba(11,49,96,.65); transition: transform .3s var(--ease); }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; color: #fff; }
.wa-float::after { content: ""; position: absolute; inset: 0; border-radius: 0; border: 2px solid var(--navy-2); animation: ring 2.4s ease-out infinite; }
.mobile-bar { display: none; }

/* ============================ ANIMACIONES ============================ */
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 4px rgba(179,35,26,.22) } 50% { box-shadow: 0 0 0 8px rgba(179,35,26,0) } }
@keyframes ring { 0% { transform: scale(1); opacity: .8 } 100% { transform: scale(1.6); opacity: 0 } }
@keyframes scroll { to { transform: translateX(-50%) } }
.reveal { transition: opacity .7s var(--ease), transform .7s var(--ease); }
html.js .reveal { opacity: 0; transform: translateY(30px); }
html.js .reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .07s } .reveal.d2 { transition-delay: .14s } .reveal.d3 { transition-delay: .21s } .reveal.d4 { transition-delay: .28s }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } html.js .reveal { opacity: 1; transform: none; } }

/* ============================ RESPONSIVE ============================ */
@media (max-width: 1024px) {
  .models-grid { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .photo-grid { grid-template-columns: repeat(3, 1fr); }
  .merch-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .spotlight { max-width: 560px; }
  .detail-grid { grid-template-columns: 1fr; gap: 30px; }
  .spec-cols { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .nav-side { display: none; }
  .nav { grid-template-columns: 1fr auto; }
  .brand { justify-content: flex-start; }
  .hero { padding-top: 116px; }
  .hero h1 { font-size: clamp(1.85rem, 7.4vw, 3rem); letter-spacing: 0; }
  .detail-copy h1 { font-size: clamp(2.4rem, 12vw, 3.4rem); }
  .h-section { font-size: clamp(1.9rem, 8vw, 3rem); }
  .header-cta { display: none; }
  .burger { display: flex; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .models-grid { grid-template-columns: 1fr; }
  .merch-grid { grid-template-columns: 1fr; }
  .keyspecs { grid-template-columns: 1fr; }
  .detail-gallery { grid-template-columns: 1fr; }
  .redes-inner { grid-template-columns: 1fr; text-align: center; }
  .redes-actions { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .wa-float { bottom: 80px; }
  .mobile-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 92; transform: translateZ(0); padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); gap: 12px; background: rgba(12,15,20,.94); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-top: 1px solid var(--line); }
  .mobile-bar .btn { flex: 1; }
  body { padding-bottom: 74px; }
  /* Banner móvil: la foto es 3:1 y el conjunto se veía muy chico (pedido cliente 19.08 "hacer zoom").
     Se acota el alto del marco a ~1.9:1 y se usa cover: la foto escala por altura y recorta por los
     costados (se ve de 16% a 84%), donde no hay ni camioneta ni carro. Zoom ≈1,5x, el conjunto
     entra completo y con aire a ambos lados (verificado con recortes a 52/46/42vw). */
  .banner { background: var(--bg); }
  .banner-media { height: 48vw; margin-top: 78px; }
  .banner-media img { height: 100%; object-fit: cover; object-position: center center; }
  .banner-media::after { background: linear-gradient(180deg, rgba(8,11,16,.25) 0%, rgba(8,11,16,0) 40%, rgba(8,11,16,.78) 100%); }
  .banner-overlay { top: 78px; padding: 0 0 14px; }
  .banner-inner { gap: 10px; padding: 0 18px; }
  /* Por qué Westland en carrusel */
  .pillars { display: flex; grid-template-columns: none; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; padding-bottom: 12px; -webkit-overflow-scrolling: touch; }
  .pillar { flex: 0 0 80%; scroll-snap-align: start; }
  /* Nosotros en celular */
  .historia-hero { padding-top: 116px; }
  .photo-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
@media (max-width: 460px) {
  .pillars { display: flex; grid-template-columns: none; }
}