/* NUVÉ Colchones y Sommiers — estilos del sitio */
/* Fuentes propias (licencia SIL Open Font License), subconjunto latino */
@font-face { font-family: 'Archivo'; font-style: normal; font-weight: 400 800; font-stretch: 62% 125%; font-display: swap; src: url(/assets/fonts/archivo-latin.woff2) format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 400 700; font-display: swap; src: url(/assets/fonts/jetbrains-mono-latin.woff2) format('woff2'); }
:root {
  --bg: #E6E3DD;
  --panel: #F3F1ED;
  --panel-2: #ECEAE5;
  --line: #C9C4BA;
  --line-2: #D6D1C8;
  --ink: #1A1714;
  --text: #3D3934;
  --muted: #4A4640;
  --muted-2: #5A554D;
  --accent: #8A5A34;
  --accent-dark: #6E4527;
  --wood: #B88A5E;
  --wood-light: #E2C29A;
  --cream: #F6ECDD;
  --dark: #1A1714;
  --dark-2: #24201C;
  --dark-line: #38332E;
  --dark-muted: #B5AEA3;
  --ease: cubic-bezier(.22, .8, .2, 1);
  --font: 'Archivo', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img { max-width: 100%; display: block; }
picture { display: contents; }
a { color: inherit; }
a:hover { color: #7A4E2D; }
button, input { font: inherit; }
button { cursor: pointer; }
h1, h2, h3 { text-wrap: balance; }
.container { max-width: 1320px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.container-narrow { max-width: 1180px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.mono { font-family: var(--mono); }
.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; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 12px 16px; text-decoration: none; }
.skip-link:focus { top: 12px; color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* Texturas */
.wood { background-color: #B88A5E; background-image: repeating-linear-gradient(91deg, rgba(90,55,28,.18) 0 2px, transparent 2px 11px, rgba(255,236,210,.14) 11px 13px, transparent 13px 27px), linear-gradient(180deg, #C29468, #A97A4F); }
.wood-dark { background-color: #6E4527; background-image: repeating-linear-gradient(90deg, rgba(0,0,0,.2) 0 2px, transparent 2px 26px), repeating-linear-gradient(91deg, rgba(255,220,180,.08) 0 3px, transparent 3px 14px); }
.concrete { background-color: #D2CEC6; background-image: radial-gradient(rgba(0,0,0,.07) 1px, transparent 1.3px), radial-gradient(rgba(255,255,255,.4) 1px, transparent 1.3px); background-size: 7px 7px, 11px 11px; background-position: 0 0, 3px 5px; }

.eyebrow { margin: 0; font-family: var(--mono); font-weight: 400; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); display: flex; align-items: center; gap: 12px; }
.eyebrow::before { content: ""; flex: none; width: 28px; height: 3px; background: var(--wood); }
.eyebrow.on-dark { color: var(--dark-muted); }
.h2 { margin: 0; font-size: clamp(34px, 4vw, 46px); font-weight: 800; font-stretch: 112%; letter-spacing: -.01em; line-height: 1.04; }
.lead { margin: 0; font-size: 17px; line-height: 1.6; color: var(--muted); }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 0 16px; border: 1.5px solid transparent; border-radius: 0; font-weight: 600; font-size: 14px; line-height: 1; text-decoration: none; transition: background .2s, color .2s, border-color .2s, transform .15s; }
.btn:active { transform: scale(.97); }
.btn svg { flex: none; }
.btn-dark { background: var(--ink); color: var(--panel); }
.btn-dark:hover { background: #000; color: #fff; }
.btn-ghost { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--panel); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); color: #fff; }
.btn-lg { min-height: 54px; padding: 0 26px; font-size: 16px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; pointer-events: none; }
.count { font-family: var(--mono); font-size: 12px; background: var(--accent); color: #fff; padding: 2px 8px; }

/* Barra superior y header */
.topbar { background: var(--dark); color: var(--bg); font-family: var(--mono); font-size: 12px; letter-spacing: .08em; }
.topbar .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; padding-top: 10px; padding-bottom: 10px; }
.topbar a { text-decoration: none; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(230,227,221,.94); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.hdr { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); grid-template-areas: "nav logo act"; align-items: center; gap: 12px 24px; padding-top: 14px; padding-bottom: 14px; transition: padding .55s var(--ease), row-gap .55s var(--ease); }
.hdr-logo { grid-area: logo; justify-self: center; display: flex; text-decoration: none; }
.hdr-logo img { height: 80px; width: auto; transform-origin: center top; transition: height .6s var(--ease), opacity .35s ease, transform .6s var(--ease), filter .4s ease; }
.hdr-nav { grid-area: nav; justify-self: start; display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 15px; font-weight: 500; max-height: 140px; overflow: hidden; transition: max-height .55s var(--ease), opacity .4s ease .1s, transform .55s var(--ease), visibility 0s linear 0s; }
.hdr-nav a { text-decoration: none; padding: 6px 0; }
.hdr-act { grid-area: act; justify-self: end; display: flex; flex-wrap: nowrap; gap: 8px; }
.site-header.is-min .hdr { padding-top: 10px; padding-bottom: 10px; row-gap: 0; }
.site-header.is-min .hdr-logo img { height: 0; opacity: 0; transform: translateY(-14px) scale(.92); filter: blur(4px); }
.site-header.is-min .hdr-nav { max-height: 0; opacity: 0; transform: translateY(-12px); visibility: hidden; pointer-events: none; transition: max-height .55s var(--ease), opacity .25s ease, transform .55s var(--ease), visibility 0s linear .55s; }
.toast { color: var(--cream); max-height: 0; overflow: hidden; transition: max-height .45s var(--ease); }
.toast.is-on { max-height: 90px; }
.toast .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; padding-top: 10px; padding-bottom: 10px; font-size: 14px; }
.toast a { color: var(--cream); font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.toast-msg { display: flex; align-items: center; gap: 10px; }

/* Hero */
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes kbIn { from { transform: scale(1.12); filter: brightness(.72) saturate(.85); } to { transform: scale(1); filter: none; } }
@keyframes kbDrift { 0% { transform: scale(1) translate(0,0); } 100% { transform: scale(1.07) translate(-1.2%,-1%); } }
@keyframes sun { 0% { background-position: 160% 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { background-position: -60% 0; opacity: 0; } }
@keyframes dust { 0% { transform: translate(0,0); opacity: 0; } 20% { opacity: .9; } 100% { transform: translate(34px,-140px); opacity: 0; } }
@keyframes lineUp { from { transform: translateY(110%); } to { transform: none; } }
@keyframes cardIn { from { opacity: 0; transform: translateY(70px); clip-path: inset(100% 0 0 0); } to { opacity: 1; transform: none; clip-path: inset(0 0 0 0); } }

.hero { position: relative; height: clamp(680px, 92vh, 900px); overflow: hidden; background: var(--dark); }
.hero-media, .hero-drift { position: absolute; inset: 0; }
.hero-media { animation: kbIn 2.6s var(--ease) both; }
.hero-drift { animation: kbDrift 24s 3.2s ease-in-out infinite alternate; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; }
.hero-sun { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(105deg, transparent 38%, rgba(255,224,170,.4) 50%, transparent 62%); background-size: 260% 100%; mix-blend-mode: screen; animation: sun 9s 1.8s ease-in-out infinite both; }
.dust-field { position: absolute; inset: 0; pointer-events: none; }
.dust { position: absolute; width: 4px; height: 4px; border-radius: 50%; background: rgba(255,238,205,.95); box-shadow: 0 0 8px rgba(255,220,160,.9); animation: dust 7s linear infinite both; }
.hero-bottom { position: absolute; left: 0; right: 0; bottom: 0; }
.hero-bottom .container { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; padding-bottom: 40px; }
.hero-card { position: relative; flex: 0 1 620px; min-width: 0; padding: 34px 34px 30px; background-color: rgba(236,234,229,.95); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); box-shadow: 0 40px 60px -40px rgba(20,12,5,.7); animation: cardIn 1.1s .9s var(--ease) both; }
.hero-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background-color: #B88A5E; background-image: repeating-linear-gradient(91deg, rgba(90,55,28,.18) 0 2px, transparent 2px 11px, rgba(255,236,210,.14) 11px 13px, transparent 13px 27px); }
.hero-card .eyebrow { margin-bottom: 20px; animation: rise .9s 1.2s var(--ease) both; }
.hero-display { margin: 0; font-size: clamp(40px, 4.4vw, 64px); line-height: .98; font-weight: 800; font-stretch: 112%; letter-spacing: -.02em; }
.hero-display .mask { display: block; overflow: hidden; padding-bottom: .06em; }
.hero-display .line { display: block; animation: lineUp 1s var(--ease) both; }
.hero-display .mask:nth-child(1) .line { animation-delay: 1.25s; }
.hero-display .mask:nth-child(2) .line { animation-delay: 1.4s; }
.hero-display em { font-style: normal; color: var(--accent); }
.hero-copy { margin: 18px 0 0; max-width: 520px; font-size: 16px; line-height: 1.55; color: var(--text); animation: rise .9s 1.6s var(--ease) both; }
.hero-ctas { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; animation: rise .9s 1.75s var(--ease) both; }
.hero-facts { margin: 20px 0 0; padding: 16px 0 0; border-top: 1px solid var(--line); list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--muted-2); animation: rise .9s 1.9s var(--ease) both; }

/* Catálogo */
.section-head { display: flex; flex-wrap: wrap; gap: 16px 48px; align-items: flex-end; justify-content: space-between; padding-top: 88px; padding-bottom: 28px; }
.section-head .eyebrow { margin-bottom: 12px; }
.section-head .lead { max-width: 440px; font-size: 16px; }
.cat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; padding-bottom: 96px; }
.card { background: var(--panel); border: 1px solid var(--line); display: flex; flex-direction: column; min-width: 0; transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
.card:hover { transform: translateY(-6px); box-shadow: 0 28px 40px -26px rgba(60,35,15,.55); }
.card-media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #D2CEC6; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transform: scale(var(--z, 1)); transition: transform .7s var(--ease), opacity .6s ease; }
.card:hover .card-media img { transform: scale(calc(var(--z, 1) * 1.05)); }
.badge { position: absolute; font-family: var(--mono); font-size: 11px; padding: 5px 9px; line-height: 1.3; }
.badge-code { top: 14px; left: 14px; background: var(--ink); color: var(--bg); }
.badge-kind { top: 14px; right: 14px; color: #2A1A0D; font-weight: 700; }
.badge-warranty { left: 14px; bottom: 14px; display: flex; align-items: center; gap: 8px; background: rgba(26,23,20,.9); color: var(--panel); letter-spacing: .08em; padding: 7px 10px; }
.card-body { padding: 22px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.card-title { margin: 0; font-size: 24px; font-weight: 800; font-stretch: 110%; line-height: 1.15; }
.card-title a { text-decoration: none; }
.tagline { margin: 0; font-size: 15px; line-height: 1.5; color: var(--muted); }
.feats { margin: 4px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line-2); list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 16px; }
.feats li { display: flex; gap: 9px; font-size: 14px; line-height: 1.35; color: var(--text); }
.feats li::before { content: ""; flex: none; width: 7px; height: 7px; margin-top: 5px; background: var(--wood); }
.opt { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.opt.is-fixed { flex-direction: row; flex-wrap: wrap; align-items: center; }
.opt-label { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { min-height: 40px; padding: 0 12px; background: transparent; color: var(--ink); border: 1px solid #A39D92; font-family: var(--mono); font-size: 12px; transition: background .2s, color .2s, border-color .2s; }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--panel); border-color: var(--ink); }
.fixed { display: inline-flex; align-items: center; min-height: 36px; padding: 0 12px; background: var(--ink); color: var(--panel); font-family: var(--mono); font-size: 12px; }
.card-sel { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.card-sel strong { font-size: 15px; text-align: right; }
.actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.actions .btn { min-height: 50px; font-size: 15px; }

/* Pedido */
.order { background: var(--dark); color: var(--bg); }
.order-inner { max-width: 880px; margin: 0 auto; padding: 88px 24px; }
.order h2 { margin: 12px 0 32px; font-size: clamp(34px, 4vw, 44px); font-weight: 800; font-stretch: 112%; line-height: 1.05; }
.order h2 span { color: var(--wood-light); }
.cart-empty { border: 1px dashed #4A4540; padding: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.cart-empty strong { display: block; font-size: 18px; }
.cart-empty p { margin: 4px 0 0; font-size: 15px; color: var(--dark-muted); }
.cart-empty a { color: var(--wood-light); font-family: var(--mono); font-size: 13px; font-weight: 700; }
.cart-list { list-style: none; margin: 0; padding: 0; }
.cart-item { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; padding: 18px 0; border-top: 1px solid var(--dark-line); }
.cart-item .n { font-family: var(--mono); font-size: 13px; color: var(--wood-light); width: 24px; }
.cart-item .info { flex: 1 1 220px; min-width: 0; }
.cart-item .name { font-size: 17px; font-weight: 600; }
.cart-item .detail { font-family: var(--mono); font-size: 12px; color: var(--dark-muted); margin-top: 4px; }
.qty { display: flex; align-items: center; border: 1px solid #4A4540; }
.qty button { width: 44px; height: 44px; background: transparent; color: var(--bg); border: 0; font-size: 18px; }
.qty span { width: 32px; text-align: center; font-family: var(--mono); }
.icon-btn { width: 44px; height: 44px; background: transparent; color: var(--dark-muted); border: 1px solid #4A4540; display: flex; align-items: center; justify-content: center; }
.icon-btn:hover { color: #fff; border-color: #888; }
.order-form { border-top: 1px solid var(--dark-line); padding-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.fields { display: flex; flex-wrap: wrap; gap: 12px; }
.field { flex: 1 1 220px; display: flex; flex-direction: column; gap: 6px; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; color: var(--dark-muted); }
.field input { min-height: 48px; padding: 0 14px; background: var(--dark-2); border: 1px solid #4A4540; color: var(--panel); font-family: var(--font); font-size: 16px; letter-spacing: 0; border-radius: 0; }
.field input:focus { border-color: var(--wood-light); outline: none; }
.order .btn-send { min-height: 58px; font-size: 17px; font-weight: 700; }
.order-note { margin: 0; font-size: 13px; color: var(--dark-muted); }

/* Showroom */
.showroom { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; padding-top: 96px; padding-bottom: 96px; }
.showroom-photo { position: relative; flex: 1 1 560px; min-width: 0; aspect-ratio: 1200 / 1166; overflow: hidden; background: var(--dark); }
.showroom-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease), opacity .6s ease; }
.showroom-photo:hover img { transform: scale(1.04); }
.showroom-photo::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 8px; background-color: #B88A5E; }
.status-pill { position: absolute; left: 16px; top: 16px; display: flex; align-items: center; gap: 10px; background: rgba(26,23,20,.88); color: var(--panel); font-family: var(--mono); font-size: 11px; letter-spacing: .12em; padding: 9px 12px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--dark-muted); flex: none; }
.is-open .dot, .dot.is-open { background: #3E9B57; box-shadow: 0 0 0 4px rgba(62,155,87,.18); }
.showroom-info { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.status-box { display: inline-flex; align-self: flex-start; align-items: center; gap: 10px; padding: 10px 14px; background: var(--panel); border: 1px solid var(--line); font-size: 15px; font-weight: 600; }
.info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.info-grid > div { padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; }
.info-grid .k { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; color: var(--muted-2); }
.info-grid .v { font-weight: 700; font-size: 16px; text-decoration: none; }
.info-grid .s { font-size: 14px; color: var(--muted); }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }
.perks { display: flex; flex-wrap: wrap; border-top: 1px solid var(--line); }
.perks > div { flex: 1 1 140px; padding: 16px 16px 0 0; }
.perks strong { display: block; }
.perks span, .perks a { display: block; font-size: 14px; color: var(--muted); margin-top: 2px; }

/* Pagos */
.payments { background: var(--panel-2); border-top: 1px solid var(--line); }
.payments .container { display: flex; flex-wrap: wrap; gap: 32px 56px; align-items: flex-start; padding-top: 72px; padding-bottom: 80px; }
.payments-head { flex: 1 1 300px; display: flex; flex-direction: column; gap: 16px; }
.payments-head .h2 { font-size: clamp(32px, 3.6vw, 40px); }
.pay-grid { flex: 999 1 600px; min-width: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.pay-grid li { background: var(--panel); border: 1px solid var(--line); padding: 20px; display: flex; flex-direction: column; gap: 10px; transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
.pay-grid li:hover { transform: translateY(-4px); box-shadow: 0 22px 34px -24px rgba(60,35,15,.5); }
.pay-grid strong { font-size: 17px; }
.pay-grid span { font-size: 14px; color: var(--muted); }

/* FAQ */
.faq .container-narrow { padding-top: 88px; padding-bottom: 96px; display: flex; flex-wrap: wrap; gap: 32px 56px; }
.faq-head { flex: 1 1 300px; display: flex; flex-direction: column; gap: 16px; }
.faq-list { flex: 999 1 560px; min-width: 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font-size: 18px; font-weight: 700; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); font-size: 22px; color: var(--accent); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 20px; font-size: 16px; line-height: 1.6; color: var(--muted); max-width: 680px; }

/* Footer */
.site-footer { background: var(--dark); color: var(--bg); }
.site-footer .strip { height: 12px; }
.footer-main { display: flex; flex-wrap: wrap; gap: 40px; justify-content: space-between; padding-top: 64px; padding-bottom: 32px; }
.footer-about { flex: 1 1 380px; }
.footer-about p { margin: 0; font-size: 17px; line-height: 1.65; color: #D6D0C6; max-width: 540px; }
.footer-col { flex: 0 1 230px; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer-col h2 { margin: 0 0 4px; font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .14em; color: var(--wood-light); }
.footer-col a { color: var(--bg); text-decoration: none; }
.footer-col a:hover { color: var(--wood-light); }
.footer-col .muted { color: var(--dark-muted); }
.footer-bottom { border-top: 1px solid var(--dark-line); padding-top: 18px; padding-bottom: 28px; font-family: var(--mono); font-size: 11px; color: var(--dark-muted); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

/* Página de producto */
.crumbs { padding-top: 28px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; color: var(--muted-2); }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line); }
.crumbs a { text-decoration: none; }
.pdp { display: flex; flex-wrap: wrap; gap: 48px; padding-top: 28px; padding-bottom: 88px; align-items: flex-start; }
.pdp-media { position: relative; flex: 1 1 520px; min-width: 0; background: #D2CEC6; border: 1px solid var(--line); }
.pdp-media img { width: 100%; height: auto; }
.pdp-info { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.pdp-info h1 { margin: 0; font-size: clamp(38px, 4.6vw, 60px); font-weight: 800; font-stretch: 112%; line-height: 1; letter-spacing: -.015em; }
.pdp-sub { margin: 0; font-family: var(--mono); font-size: 13px; letter-spacing: .08em; color: var(--muted-2); text-transform: uppercase; }
.pdp-desc { margin: 0; font-size: 17px; line-height: 1.65; color: var(--text); }
.pdp-info .feats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pdp-info .card-sel { margin-top: 8px; }
.pdp-notes { list-style: none; margin: 8px 0 0; padding: 16px 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--muted); }
.pdp-notes li { display: flex; gap: 10px; align-items: center; }
.related { border-top: 1px solid var(--line); }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding-bottom: 96px; }
.related-grid .feats { grid-template-columns: minmax(0, 1fr); }
.notfound { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; gap: 20px; padding-top: 80px; padding-bottom: 80px; }

/* Revelado al hacer scroll */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Encabezado: elementos de celular y menú ---------- */
.tb-mini { display: none; align-items: center; gap: 8px; }
.tb-status .dot { width: 7px; height: 7px; }
.menu-btn { display: none; width: 44px; padding: 0; }
.hdr-cart .count { min-width: 22px; text-align: center; display: inline-block; }
.drawer { position: fixed; inset: 0; z-index: 90; }
.drawer-backdrop { position: absolute; inset: 0; background: rgba(26,23,20,.55); opacity: 0; transition: opacity .3s ease; }
.drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 88vw); background: var(--panel); display: flex; flex-direction: column; gap: 20px; padding: max(14px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) 20px; overflow-y: auto; transform: translateX(100%); transition: transform .32s var(--ease); box-shadow: -30px 0 60px -30px rgba(0,0,0,.5); }
.drawer.is-open .drawer-backdrop { opacity: 1; }
.drawer.is-open .drawer-panel { transform: none; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.drawer-head img { height: 40px; width: auto; }
.drawer-head .menu-btn { display: inline-flex; }
.drawer-nav { display: flex; flex-direction: column; }
.drawer-nav a { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line-2); font-size: 20px; font-weight: 700; font-stretch: 108%; text-decoration: none; }
.drawer-nav a::after { content: "→"; font-family: var(--mono); font-size: 16px; color: var(--accent); }
.drawer-info { display: flex; flex-direction: column; gap: 12px; font-size: 14px; color: var(--muted); }
.drawer-info a { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.status-line { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--ink); }
html.menu-open { overflow: hidden; }
html.menu-open .wa-fab { opacity: 0; pointer-events: none; }

/* ---------- Fotos: miniatura desenfocada mientras carga ---------- */
.ph { background-size: cover; background-position: center; }
.ph::before { content: ""; position: absolute; inset: 0; background: inherit; filter: blur(14px); transform: scale(1.1); }
.ph img { position: relative; }
.js .ph img { opacity: 0; }
.js .ph.is-loaded img { opacity: 1; }
.ph .badge, .ph .status-pill { z-index: 1; }

/* ---------- Catálogo: filtro y datos clave ---------- */
.anchor { display: block; position: relative; top: -8px; height: 0; }
.cat-filter { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; padding-bottom: 24px; }
.chip .n { margin-left: 6px; opacity: .6; }
.cat-help { font-family: var(--mono); font-size: 13px; font-weight: 700; color: var(--accent-dark); text-decoration: none; }
.cat-help:hover { text-decoration: underline; }
.specs { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.specs li { font-family: var(--mono); font-size: 12px; padding: 5px 9px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); }
.btn.is-done { background: #2F7D46; border-color: #2F7D46; color: #fff; }
.fly-img { position: fixed; z-index: 95; pointer-events: none; object-fit: cover; box-shadow: 0 24px 40px -14px rgba(0,0,0,.5); }

/* ---------- Asistente "¿Cuál me conviene?" ---------- */
html:not(.js) .needs-js { display: none; }
.quiz { background: var(--panel-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.quiz-inner { padding-top: 80px; padding-bottom: 88px; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 32px 56px; align-items: start; }
.quiz-head { display: flex; flex-direction: column; gap: 16px; }
.quiz-head .lead { font-size: 16px; }
.quiz-sim { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--ink); color: var(--panel); text-decoration: none; transition: background .2s; }
.quiz-sim:hover { background: #000; }
.quiz-sim svg { flex: none; }
.quiz-sim svg:first-child { color: var(--wood-light); }
.quiz-sim span { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.quiz-sim strong { font-size: 16px; }
.quiz-sim small { font-size: 13px; line-height: 1.35; color: rgba(243,241,237,.75); }
.quiz-sim > svg:last-child { transition: transform .2s; }
.quiz-sim:hover > svg:last-child { transform: translateX(4px); }
.quiz-form { display: flex; flex-direction: column; gap: 20px; }
.kg { display: flex; align-items: center; gap: 16px; }
.kg input { flex: 1; min-width: 0; accent-color: var(--accent); height: 28px; }
.kg output { font-family: var(--mono); font-size: 22px; font-weight: 700; min-width: 74px; text-align: right; }
.quiz-results { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 14px; border-top: 1px solid var(--line); padding-top: 24px; }
.quiz-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.quiz-card { background: var(--panel); border: 1px solid var(--line); display: flex; flex-direction: column; min-width: 0; animation: quizIn .5s var(--ease) both; }
.quiz-card-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.quiz-card .card-title { font-size: 20px; }
.quiz-card .tagline { font-size: 14px; }
.quiz-card .fit { margin: 0; font-family: var(--mono); font-size: 12px; color: #2F7D46; }
.quiz-card .actions { margin-top: auto; padding-top: 8px; }
.quiz-card .actions .btn { min-height: 44px; font-size: 14px; }
.quiz-empty { border: 1px dashed #A39D92; padding: 24px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.quiz-empty p { margin: 0; flex: 1 1 280px; font-size: 16px; line-height: 1.5; color: var(--text); }
@keyframes quizIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ---------- Cómo comprar ---------- */
.howto .container-narrow { padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 36px; }
.howto-head { display: flex; flex-direction: column; gap: 14px; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; position: relative; }
.steps::before { content: ""; position: absolute; left: 26px; right: 33%; top: 26px; height: 2px; background: var(--line); }
.steps::after { content: ""; position: absolute; left: 26px; right: 33%; top: 26px; height: 2px; background: var(--accent); transform-origin: left; transform: scaleX(1); }
.step { position: relative; display: flex; flex-direction: column; gap: 10px; }
.step-n { width: 54px; height: 54px; display: grid; place-items: center; background: var(--ink); color: var(--panel); border: 2px solid var(--ink); font-family: var(--mono); font-size: 18px; font-weight: 700; position: relative; z-index: 1; transition: background .4s, color .4s, transform .5s var(--ease); }
.step strong { font-size: 20px; font-weight: 800; font-stretch: 108%; }
.step span:last-child { font-size: 15px; line-height: 1.55; color: var(--muted); max-width: 32ch; }
.steps.is-armed::after { transform: scaleX(0); transition: transform 1.6s var(--ease) .2s; }
.steps.is-armed .step-n { background: var(--bg); color: var(--ink); transform: scale(.85); }
.steps.is-armed .step:nth-child(2) .step-n { transition-delay: .15s; }
.steps.is-armed .step:nth-child(3) .step-n { transition-delay: .8s; }
.steps.is-armed .step:nth-child(4) .step-n { transition-delay: 1.45s; }
.steps.is-armed.is-in::after { transform: scaleX(1); }
.steps.is-armed.is-in .step-n { background: var(--ink); color: var(--panel); transform: none; }

/* ---------- Reseñas ---------- */
.reviews { background: var(--panel-2); border-top: 1px solid var(--line); }
.reviews .container { padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 28px; }
.reviews-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px; }
.reviews-head .eyebrow { margin-bottom: 12px; }
.reviews-score { display: flex; align-items: center; gap: 14px; background: var(--dark); color: var(--bg); padding: 14px 18px; }
.reviews-score strong { font-size: 42px; font-weight: 800; font-stretch: 112%; line-height: 1; }
.reviews-score span { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--dark-muted); margin-top: 4px; }
.stars { display: inline-flex; gap: 2px; }
.reviews-track { list-style: none; margin: 0; padding: 0 0 8px; display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; }
.review { flex: 0 0 min(320px, 82vw); scroll-snap-align: start; background: var(--panel); border: 1px solid var(--line); padding: 20px; display: flex; flex-direction: column; gap: 12px; }
.review p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text); }
.review-by { margin-top: auto; font-family: var(--mono); font-size: 12px; color: var(--muted-2); }

/* ---------- Ficha: galería, lupa y barra fija ---------- */
.pdp-gallery { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.pdp-gallery .pdp-media { flex: none; }
.pdp-media { overflow: hidden; cursor: zoom-in; touch-action: pan-y; }
.pdp-media.is-touch-zoom { touch-action: none; }
.lens { position: absolute; left: 0; top: 0; width: 170px; height: 170px; border-radius: 50%; border: 3px solid var(--panel); box-shadow: 0 14px 34px rgba(0,0,0,.35); background-repeat: no-repeat; pointer-events: none; opacity: 0; z-index: 2; transition: opacity .2s; }
.pdp-media.is-zoom .lens { opacity: 1; }
.zoom-hint { position: absolute; right: 12px; top: 12px; background: rgba(26,23,20,.85); color: var(--panel); font-family: var(--mono); font-size: 11px; letter-spacing: .1em; padding: 6px 9px; pointer-events: none; transition: opacity .2s; }
.pdp-media.is-zoom .zoom-hint { opacity: 0; }
.thumbs { display: flex; gap: 8px; overflow-x: auto; }
.thumb { flex: none; width: 76px; height: 76px; padding: 0; border: 2px solid transparent; background: #D2CEC6; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb[aria-pressed="true"] { border-color: var(--ink); }
.buybar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; padding: 10px max(16px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); background: rgba(243,241,237,.97); border-top: 1px solid var(--line); box-shadow: 0 -16px 30px -20px rgba(0,0,0,.35); transform: translateY(110%); transition: transform .4s var(--ease); }
.buybar.is-on { transform: none; }
.buybar-sel { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.buybar-sel strong { font-size: 15px; }
.buybar .btn { min-height: 48px; font-size: 15px; }

/* ---------- Botón flotante de WhatsApp ---------- */
.wa-fab { position: fixed; right: max(18px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom)); z-index: 44; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: grid; place-items: center; box-shadow: 0 12px 26px -8px rgba(0,0,0,.45); transition: transform .4s var(--ease), opacity .3s; }
.wa-fab::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25D366; animation: ring 2.6s ease-out 3s infinite; }
.wa-fab:hover { transform: scale(1.06); }
@keyframes ring { 0% { transform: scale(1); opacity: .8; } 70%, 100% { transform: scale(1.6); opacity: 0; } }
@media (max-width: 760px) { body.has-buybar .wa-fab { transform: translateY(-112px); } }

/* ---------- Anatomía del colchón ---------- */
.anat { background: var(--panel-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.anat-inner { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 32px 56px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.anat-text { display: flex; flex-direction: column; gap: 18px; }
.anat-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.anat-list li { display: flex; align-items: center; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 16px; font-weight: 600; }
.anat-n { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--panel); font-family: var(--mono); font-size: 13px; font-weight: 700; }
.anat-note { margin: 0; font-size: 13px; line-height: 1.5; color: var(--muted-2); }
.anat-fig svg { width: 100%; height: auto; display: block; }

/* ---------- Comparador de medidas ---------- */
.sizes-sec { border-top: 1px solid var(--line); }
.sizes-inner { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 28px 56px; align-items: start; padding-top: 72px; padding-bottom: 72px; }
.sizes-text { display: flex; flex-direction: column; gap: 16px; }
.sizes-text .lead { font-size: 16px; }
.sizecmp { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.sizecmp-ctl { display: flex; flex-direction: column; gap: 14px; }
.sizecmp-fig { background: #fff; border: 1px solid var(--line); }
.sizecmp-fig svg { width: 100%; max-width: 600px; height: auto; display: block; margin: 0 auto; }
.sizecmp-legend { margin: 0; font-size: 15px; line-height: 1.55; color: var(--text); }

/* ---------- Guía de medidas ---------- */
.h1 { margin: 0; font-size: clamp(38px, 5vw, 64px); font-weight: 800; font-stretch: 112%; line-height: 1; letter-spacing: -.015em; }
.guide { display: flex; flex-direction: column; gap: 40px; padding-top: 28px; padding-bottom: 88px; }
.guide-head { display: flex; flex-direction: column; gap: 18px; max-width: 760px; }
.guide .sizes-inner { padding-top: 48px; padding-bottom: 8px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--panel); }
.size-table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 15px; }
.size-table th, .size-table td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line-2); vertical-align: top; line-height: 1.45; }
.size-table thead th { font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); border-bottom: 1px solid var(--ink); }
.size-table tbody th { font-weight: 800; white-space: nowrap; }
.size-table td.mono { white-space: nowrap; font-variant-numeric: tabular-nums; }
.size-table a { color: var(--accent-dark); }
.guide-tips { display: flex; flex-direction: column; gap: 20px; border-top: 1px solid var(--line); padding-top: 48px; }
.guide-tips .feats { grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 0; padding-top: 0; }
.guide-tips .feats li { font-size: 16px; }

@media (max-width: 960px) {
  .quiz-inner { grid-template-columns: minmax(0, 1fr); padding-top: 64px; padding-bottom: 64px; }
}
@media (max-width: 480px) {
  .guide-tips .feats { grid-template-columns: minmax(0, 1fr); }
  .kg output { font-size: 18px; min-width: 60px; }
}
@media (prefers-reduced-motion: reduce) {
  .js .ph img { opacity: 1; }
}

/* Responsive */
@media (max-width: 1100px) {
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  /* Encabezado de una línea: logo, carrito y menú */
  .topbar { font-size: 11px; }
  .topbar .container { flex-wrap: nowrap; padding-top: 7px; padding-bottom: 7px; }
  .tb-full { display: none; }
  .tb-mini { display: flex; }
  .hdr { grid-template-columns: auto minmax(0, 1fr); grid-template-areas: "logo act"; padding-top: 7px; padding-bottom: 7px; }
  .hdr-logo { justify-self: start; }
  .hdr-logo img { height: 40px; }
  .hdr-nav, .hdr-wa { display: none; }
  .hdr-act { gap: 6px; }
  .hdr-cart { padding: 0 12px; }
  .hdr-cart-txt { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
  .menu-btn { display: inline-flex; }
  html { scroll-padding-top: 72px; }
  .crumbs { padding-top: 16px; }
  .pdp { padding-top: 16px; gap: 28px; }
}
@media (max-width: 760px) {
  .cat-grid, .related-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .pay-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-card { padding: 32px 22px 24px; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .steps::before, .steps::after { display: none; }
  .buybar { display: grid; }
  .site-footer { padding-bottom: 80px; }
  .anat-inner, .sizes-inner { grid-template-columns: minmax(0, 1fr); }
  .anat-fig { order: -1; }
}
@media (max-width: 480px) {
  .info-grid, .pay-grid { grid-template-columns: minmax(0, 1fr); }
  .feats { grid-template-columns: minmax(0, 1fr); }
  .hdr-nav { gap: 4px 18px; font-size: 14px; }
  .hdr-act .btn { padding: 0 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* Logos de redes en botones */
.brand-ico { width: 22px; height: 22px; flex: none; display: block; transition: transform .25s var(--ease); }
.btn:hover .brand-ico { transform: scale(1.12) rotate(-4deg); }
.btn-lg .brand-ico { width: 24px; height: 24px; }