/* Solvalen — hoja de estilos única. Sin fuentes externas ni frameworks. */
:root {
  --ink: #0e1a26;
  --ink-2: #27333f;
  --muted: #55616d;
  --line: #dfe4e9;
  --soft: #f3f5f7;
  --bg: #ffffff;
  --brand: #b4480f;        /* 5,5:1 sobre blanco */
  --brand-dark: #8f380a;
  --brand-tint: #fdf0e6;
  --brand-on-dark: #f2a36b;
  --wa: #0f7a43;           /* 5,4:1 sobre blanco */
  --wa-dark: #0b6236;
  --ok: #1e7a4c;
  --err: #b42318;
  --pend-bg: #fff3bf;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(14, 26, 38, .05), 0 12px 32px rgba(14, 26, 38, .09);
  --ink-deep: #09131c;
  --amber: #8a5a00;
  --wrap: 1200px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { margin: 0; font-family: var(--font); font-size: 1.0625rem; line-height: 1.6; color: var(--ink); background: var(--bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-underline-offset: .15em; }
a:hover { color: var(--brand-dark); }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.01em; margin: 0 0 .5em; }
h1 { font-size: clamp(1.9rem, 1.4rem + 2.2vw, 3rem); }
h2 { font-size: clamp(1.4rem, 1.2rem + 1vw, 2rem); }
h3, .h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; }
table { border-collapse: collapse; width: 100%; }
button { font: inherit; }
.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }
.narrow { max-width: 760px; }
.small { font-size: .9rem; color: var(--muted); }
.note { font-size: .95rem; color: var(--muted); }
.source { font-size: .85rem; color: var(--muted); }
.lead { font-size: 1.15rem; color: var(--ink-2); }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; font-weight: 700; color: var(--brand); margin-bottom: .5em; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: .6rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; top: 1rem; }
.ic { width: 1.25em; height: 1.25em; flex: none; vertical-align: -.25em; }
mark.pend { background: var(--pend-bg); color: var(--ink); padding: 0 .2em; border-radius: 3px; box-shadow: inset 0 -2px 0 #e5b800; }
.env-banner { background: var(--ink); color: #fff; font-size: .85rem; text-align: center; padding: .4rem 1rem; }
.env-banner mark { margin: 0 .2em; }
.env-legend { opacity: .85; }
/* (la regla .hide-sm está al final para que gane a otras clases) */

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 46px; padding: .7em 1.25em; border-radius: 999px; border: 2px solid transparent; font-weight: 650; text-decoration: none; cursor: pointer; line-height: 1.2; text-align: center; transition: background .15s, color .15s, border-color .15s; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); color: #fff; }
.btn-secondary { background: #fff; color: var(--brand); border-color: var(--brand); }
.btn-secondary:hover { background: var(--brand-tint); color: var(--brand-dark); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn-light { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-light:hover { border-color: var(--ink); color: var(--ink); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: var(--wa-dark); color: #fff; }
.btn-lg { min-height: 54px; padding: .85em 1.5em; font-size: 1.05rem; }
.btn-sm { min-height: 42px; padding: .5em 1em; font-size: .95rem; }
.btn-block { display: flex; width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; }
.linklike { background: none; border: 0; padding: 0; color: inherit; text-decoration: underline; cursor: pointer; }

/* Cabecera */
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 68px; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand-logo { height: 40px; width: auto; }
.brand-mark { width: 34px; height: 34px; border: 3px solid var(--brand); transform: rotate(45deg); border-radius: 4px; }
.brand-text { font-weight: 800; letter-spacing: .14em; font-size: 1.1rem; display: flex; flex-direction: column; line-height: 1; }
.brand-text small { font-weight: 500; letter-spacing: .3em; font-size: .62rem; color: var(--brand); margin-top: .25em; }
.nav-toggle { order: 3; display: inline-flex; align-items: center; gap: .4rem; background: none; border: 1px solid var(--line); border-radius: 999px; padding: .4rem .7rem; font-size: .9rem; cursor: pointer; color: var(--ink); min-height: 44px; }
.nav { order: 4; flex-basis: 100%; display: none; }
.nav.open { display: block; }
.nav ul { list-style: none; margin: 0; padding: .5rem 0 1rem; }
.nav a { display: block; padding: .7rem .2rem; color: var(--ink); text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--line); }
.nav a[aria-current="page"] { color: var(--brand); }
.header-inner { flex-wrap: wrap; }
.header-actions { order: 2; display: flex; align-items: center; gap: .3rem; }
.hdr-link, .hdr-cart { display: inline-flex; align-items: center; gap: .35rem; color: var(--ink); text-decoration: none; padding: .5rem .55rem; border-radius: 999px; min-height: 44px; font-weight: 600; font-size: .95rem; }
.hdr-link:hover, .hdr-cart:hover { background: var(--soft); color: var(--ink); }
.hdr-cart { position: relative; }
.cart-count { min-width: 1.4em; height: 1.4em; padding: 0 .35em; border-radius: 999px; background: var(--brand); color: #fff; font-size: .75rem; display: inline-flex; align-items: center; justify-content: center; }
.cart-count[data-n="0"] { background: var(--line); color: var(--ink); }
@media (min-width: 1000px) {
  .header-inner { flex-wrap: nowrap; }
  .nav-toggle { display: none; }
  .nav { display: block; order: 2; flex-basis: auto; margin-right: auto; }
  .nav ul { display: flex; gap: .2rem; padding: 0; }
  .nav a { border: 0; padding: .5rem .75rem; border-radius: 999px; }
  .nav a:hover { background: var(--soft); }
  .brand { margin-right: 1rem; }
  .header-actions { order: 3; }
  .nav a, .hdr-link span { white-space: nowrap; }
}
/* Entre 1000 y 1279 px no cabe todo: los enlaces de cabecera se quedan en icono (el texto sigue siendo el nombre accesible) */
@media (min-width: 1000px) and (max-width: 1279px) {
  .nav a { padding: .5rem .55rem; }
  .brand { margin-right: .25rem; }
  .hdr-link span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); }
}

/* Migas */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .3rem; padding: 0; margin: 1rem 0 0; font-size: .88rem; color: var(--muted); }
.crumbs li + li::before { content: "›"; margin-right: .3rem; }
.crumbs a { color: var(--muted); }

/* Secciones */
.section { padding: clamp(2.5rem, 2rem + 3vw, 4.5rem) 0; }
.section-tight { padding: 1.5rem 0 2.5rem; }
.section-soft { background: var(--soft); }
.section-dark { background: var(--ink); color: #fff; }
.section-dark p { color: #c9d1d8; }
.section-dark .ic { color: var(--brand-on-dark); }
.section-head { max-width: 720px; margin-bottom: 1.75rem; }
.page-head { padding: 1.5rem 0 1rem; }
.page-head .lead { max-width: 760px; }
.split { display: grid; gap: 2rem; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; align-items: start; gap: 3rem; } .split-form { grid-template-columns: .8fr 1.2fr; } }
.split-head { display: grid; gap: 2rem; }
@media (min-width: 900px) { .split-head { grid-template-columns: 1.3fr 1fr; align-items: start; } }

/* Portada */
.hero { background: linear-gradient(180deg, var(--soft), #fff 85%); padding: 2rem 0 0; }
.hero-grid { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.15fr .85fr; gap: 3rem; padding: 2rem 0; } .hero-media { aspect-ratio: 1 / 1; } }
.hero h1 { max-width: 16ch; }
.hero-price { font-size: 1.1rem; margin: 1rem 0 1.25rem; }
.hero-price strong { font-size: 1.6rem; color: var(--ink); }
.hero-price span { color: var(--muted); font-size: .95rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1rem; }
.hero-wa { display: inline-flex; align-items: center; gap: .4rem; color: var(--wa); font-weight: 650; text-decoration: none; }
.hero-wa:hover { color: var(--wa-dark); text-decoration: underline; }
.hero-media { background: #fff; border-radius: 24px; box-shadow: var(--shadow); padding: 1.5rem; aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; }
.hero-img { max-height: 100%; width: auto; object-fit: contain; }
.trust ul { list-style: none; padding: 1.25rem 0; margin: 0; display: grid; gap: .75rem; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin-top: 2rem; }
@media (min-width: 900px) { .trust ul { grid-template-columns: repeat(4, 1fr); } }
.trust li { display: flex; gap: .6rem; align-items: flex-start; font-size: .95rem; }
.trust .ic { color: var(--brand); margin-top: .15em; }
.paths { display: grid; gap: 1.25rem; }
@media (min-width: 800px) { .paths { grid-template-columns: 1fr 1fr; } }
.path { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; display: flex; flex-direction: column; }
.path .btn { margin-top: auto; align-self: flex-start; }
.path-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--brand-tint); color: var(--brand); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.path-icon .ic { width: 26px; height: 26px; }
.ticks { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.ticks li { position: relative; padding-left: 1.7em; margin-bottom: .45em; }
.ticks li::before { content: ""; position: absolute; left: .1em; top: .45em; width: .9em; height: .5em; border-left: 2.5px solid var(--ok); border-bottom: 2.5px solid var(--ok); transform: rotate(-45deg); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; counter-reset: paso; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li { counter-increment: paso; border-top: 3px solid var(--brand); padding-top: 1rem; }
.steps li::before { content: counter(paso); font-weight: 800; color: var(--brand); font-size: 1.4rem; display: block; margin-bottom: .2rem; }
.features { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .features { grid-template-columns: 1fr 1fr; } }
.features li { display: flex; gap: .9rem; }
.features .ic { width: 28px; height: 28px; margin-top: .1em; }
.features h3 { font-size: 1.05rem; margin-bottom: .25em; }
.callout { display: grid; gap: 1.25rem; align-items: center; background: var(--brand-tint); border-radius: var(--radius); padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.callout-quiet { background: var(--soft); }
@media (min-width: 800px) { .callout { grid-template-columns: 1fr auto; } }
.callout h2 { margin-bottom: .3em; }
.callout p:last-child { margin-bottom: 0; }
.reviews { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 800px) { .reviews { grid-template-columns: auto 1fr; gap: 3rem; } }
.rating-big { text-align: center; background: #fff; border-radius: var(--radius); padding: 1.5rem 2rem; box-shadow: var(--shadow); }
.rating-big .ic { width: 40px; height: 40px; color: #c98a00; fill: #f6c344; }
.rating-big p { margin: 0; }
.rating-big strong { font-size: 2.5rem; }
.cta-band { background: var(--ink); color: #fff; }
.cta-band p { color: #c9d1d8; margin: 0; }
.cta-inner { display: grid; gap: 1.25rem; align-items: center; }
@media (min-width: 900px) { .cta-inner { grid-template-columns: 1fr auto; } }
.cta-actions { display: flex; flex-wrap: wrap; gap: .6rem; }

/* Tarjetas */
.cards { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .cards-3, .cards-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .cards-3 { grid-template-columns: repeat(3, 1fr); } .cards-4 { grid-template-columns: repeat(4, 1fr); } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card-pad { padding: 1.5rem; }
.card-link { text-decoration: none; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.card-link:hover { border-color: var(--brand); box-shadow: var(--shadow); color: var(--ink); }
.card-link .more { margin-top: auto; color: var(--brand); font-weight: 650; display: inline-flex; gap: .3em; align-items: center; }
.card-media { display: block; aspect-ratio: 1 / 1; background: var(--soft); padding: 1rem; }
.card-img { width: 100%; height: 100%; object-fit: contain; }
.card-body { padding: 1.1rem 1.2rem 1.3rem; display: flex; flex-direction: column; flex: 1; }
.card-title { font-size: 1.08rem; margin-bottom: .35em; }
.card-title a { color: var(--ink); text-decoration: none; }
.card-title a:hover { color: var(--brand); text-decoration: underline; }
.card-text { font-size: .93rem; color: var(--muted); }
.card .price { margin-top: auto; }
.card-actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.price { margin: .4rem 0 .9rem; }
.price .amount { font-size: 1.35rem; font-weight: 800; }
.price .vat { font-size: .82rem; color: var(--muted); }
.price-lg .amount { font-size: 2rem; }
.img-ph { aspect-ratio: 1 / 1; width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .3rem; text-align: center; background: repeating-linear-gradient(45deg, #efebe4, #efebe4 10px, #f6f3ee 10px, #f6f3ee 20px); color: var(--muted); border-radius: var(--radius-sm); font-size: .8rem; padding: .75rem; word-break: break-all; }
.img-ph span { font-weight: 650; color: var(--ink-2); }
.chips ul { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 0 0 .5rem; }
.chips a { display: inline-block; padding: .45rem .9rem; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; color: var(--ink); font-size: .93rem; }
.chips a[aria-current="page"], .chips a:hover { border-color: var(--brand); color: var(--brand); }

/* Ficha de producto */
.product { display: grid; gap: 2rem; padding: 1rem 0 2rem; }
@media (min-width: 900px) { .product { grid-template-columns: 1.05fr 1fr; gap: 3rem; } }
.gallery-main { background: var(--soft); border-radius: var(--radius); aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
.gallery-img { max-height: 100%; width: auto; object-fit: contain; }
.gallery-thumbs { list-style: none; padding: 0; margin: .75rem 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: .5rem; }
@media (min-width: 900px) { .gallery-main { aspect-ratio: 1 / 1; } .gallery-thumbs { grid-template-columns: repeat(4, 1fr); } }
.gallery-thumbs li { background: var(--soft); border-radius: var(--radius-sm); aspect-ratio: 1 / 1; padding: .4rem; overflow: hidden; }
.thumb-img { width: 100%; height: 100%; object-fit: contain; }
.buy h1 { font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.3rem); }
.stock { display: flex; align-items: center; gap: .35rem; color: var(--ok); font-weight: 650; margin-top: -.3rem; }
.stock-agotado { color: var(--err); }
.buy-box { display: flex; flex-wrap: wrap; gap: .75rem; align-items: flex-end; margin: 1rem 0; }
.qty-label { width: 100%; font-weight: 600; font-size: .9rem; margin-bottom: -.4rem; }
.qty { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.qty input { width: 3.2rem; text-align: center; border: 0; font: inherit; font-weight: 700; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty-btn { width: 44px; min-height: 52px; background: #fff; border: 0; font-size: 1.3rem; cursor: pointer; color: var(--ink); }
.qty-btn:hover { background: var(--soft); }
.buy-box .js-add-main { flex: 1; }
.buy-facts { list-style: none; padding: 0; margin: 1rem 0; display: grid; gap: .55rem; font-size: .95rem; }
.buy-facts li { display: flex; gap: .55rem; }
.buy-facts .ic { color: var(--brand); margin-top: .15em; }
.install-link { display: flex; gap: .7rem; align-items: center; padding: 1rem; border: 1px dashed var(--brand); border-radius: var(--radius); text-decoration: none; color: var(--ink); margin: 1rem 0; background: var(--brand-tint); }
.install-link:hover { color: var(--ink); border-style: solid; }
.install-link span { flex: 1; }
.install-link .ic { color: var(--brand); }
.buy > .btn-wa { margin-top: .5rem; }
.variants { margin-top: 1.5rem; border-top: 1px solid var(--line); padding-top: 1rem; }
.variants-title { font-weight: 700; margin-bottom: .5rem; }
.variants ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.variants a { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem .9rem; border: 1px solid var(--line); border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); }
.variants a:hover { border-color: var(--brand); }
.v-price { font-weight: 700; white-space: nowrap; }
.detail { display: grid; gap: 2rem; }
@media (min-width: 900px) { .detail { grid-template-columns: 1.6fr 1fr; gap: 3rem; } .detail-side { position: sticky; top: 90px; align-self: start; } }
.detail-main h2 { margin-top: 1.5rem; }
.detail-main h2:first-child { margin-top: 0; }
.specs th, .specs td { text-align: left; padding: .65rem .75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 42%; color: var(--muted); font-weight: 600; }
.specs thead th { color: var(--ink); width: auto; background: var(--soft); }
.doc-link { display: inline-flex; gap: .4rem; align-items: center; font-weight: 650; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.25rem, 1rem + 1vw, 2rem); }
.panel-soft { background: var(--soft); border-color: transparent; }
.panel .btn-block + .btn-block { margin-top: .6rem; }
.sticky-buy { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; gap: .5rem; align-items: center; padding: .6rem 1rem calc(.6rem + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -4px 16px rgba(20, 32, 43, .08); transform: translateY(110%); transition: transform .2s; }
.sticky-buy.show { transform: none; }
.sb-price { font-weight: 800; font-size: 1.15rem; margin-right: auto; }
@media (min-width: 900px) { .sticky-buy { display: none; } }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 1rem 2rem 1rem 0; font-weight: 650; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .25rem; top: .8rem; font-size: 1.4rem; color: var(--brand); }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 1rem; color: var(--ink-2); }

/* Comparador */
.chooser { display: grid; gap: 1rem; margin-bottom: 1rem; }
@media (min-width: 900px) { .chooser { grid-template-columns: repeat(3, 1fr); } }
.choose { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; position: relative; }
.choose-n { display: inline-flex; width: 32px; height: 32px; border-radius: 50%; background: var(--brand); color: #fff; font-weight: 800; align-items: center; justify-content: center; margin-bottom: .6rem; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.compare th, .compare td { padding: .8rem .9rem; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.compare thead th { background: var(--ink); color: #fff; font-size: .9rem; }
.compare tbody th a { color: var(--ink); font-weight: 700; }
.compare .num { text-align: right; font-weight: 700; }
.compare tbody tr:hover { background: var(--soft); }

/* Formularios */
.form { display: grid; gap: 1rem; }
.field { display: grid; gap: .3rem; }
.field label, .form legend { font-weight: 650; font-size: .95rem; }
.req { color: var(--err); }
.opt { font-weight: 400; color: var(--muted); font-size: .88rem; }
.hint { font-size: .85rem; color: var(--muted); }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea { width: 100%; font: inherit; padding: .75rem .9rem; border: 1.5px solid #c9c3b9; border-radius: var(--radius-sm); background: #fff; color: var(--ink); min-height: 48px; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--brand); outline: 2px solid var(--brand-tint); outline-offset: 0; }
[aria-invalid="true"] { border-color: var(--err) !important; }
.err { color: var(--err); font-size: .88rem; min-height: 0; }
.err:empty { display: none; }
.grid-2, .grid-3 { display: grid; gap: 1rem; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: 1fr 1fr; } .grid-3 { grid-template-columns: 1fr 1.4fr 1fr; } }
fieldset { border: 0; padding: 0; margin: 0 0 .5rem; display: grid; gap: 1rem; }
legend { font-size: 1.15rem !important; margin-bottom: .5rem; padding: 0; }
.check { display: grid; grid-template-columns: auto 1fr; gap: .6rem; align-items: start; font-size: .95rem; }
.check input { width: 22px; height: 22px; margin-top: .15em; accent-color: var(--brand); }
.check .err { grid-column: 2; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-legal { font-size: .8rem; color: var(--muted); margin: 0; }
.form-note { font-size: .9rem; color: var(--muted); margin: 0; }
.form-status { padding: .9rem 1rem; border-radius: var(--radius-sm); font-weight: 600; }
.form-status.ok { background: #e5f4ea; color: #145c37; }
.form-status.ko { background: #fde8e6; color: var(--err); }
.form-status.info { background: var(--soft); color: var(--ink); }
.pay-option { display: grid; grid-template-columns: auto 1fr; gap: .7rem; border: 2px solid var(--brand); border-radius: var(--radius); padding: 1rem; background: var(--brand-tint); }
.pay-option label { display: grid; gap: .2rem; }
.pay-option span { font-size: .92rem; color: var(--ink-2); }
.pay-option input { width: 20px; height: 20px; accent-color: var(--brand); margin-top: .2em; }

/* Carrito y pedido */
.cart-layout, .checkout-layout { display: grid; gap: 2rem; padding-bottom: 3rem; }
@media (min-width: 900px) { .cart-layout, .checkout-layout { grid-template-columns: 1.6fr 1fr; align-items: start; } .cart-summary { position: sticky; top: 90px; } }
.cart-line { display: grid; grid-template-columns: 1fr auto; gap: .5rem 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.cart-line a { font-weight: 700; color: var(--ink); }
.cart-line .line-total { font-weight: 800; text-align: right; }
.cart-line .line-ctrl { display: flex; gap: .75rem; align-items: center; }
.cart-line .qty-btn { min-height: 40px; width: 40px; }
.cart-line .remove { background: none; border: 0; color: var(--muted); text-decoration: underline; cursor: pointer; padding: .4rem; }
.empty { color: var(--muted); }
.totals { display: grid; grid-template-columns: 1fr auto; gap: .4rem 1rem; margin: 1rem 0; }
.totals dt { color: var(--muted); }
.totals dd { margin: 0; text-align: right; font-weight: 650; }
.totals .grand { font-size: 1.25rem; font-weight: 800; color: var(--ink); border-top: 1px solid var(--line); padding-top: .5rem; }
.mini-line { display: flex; justify-content: space-between; gap: 1rem; font-size: .95rem; padding: .3rem 0; }
.progress { list-style: none; display: flex; gap: 1rem; padding: 0; margin: .5rem 0 0; font-size: .9rem; color: var(--muted); }
.progress li[aria-current="step"] { color: var(--brand); font-weight: 700; }
.thanks { padding: 2.5rem 0 4rem; }
.bank { display: grid; grid-template-columns: auto 1fr; gap: .4rem 1rem; background: #fff; border: 2px solid var(--brand); border-radius: var(--radius); padding: 1.25rem; margin: 1rem 0 1.5rem; }
.bank dt { color: var(--muted); }
.bank dd { margin: 0; font-weight: 700; word-break: break-all; }
.error-page { padding: 3rem 0 4rem; }
.link-list a { font-weight: 650; }

/* Contacto */
.contact-list { display: grid; gap: .75rem; align-content: start; }
.contact-item { display: flex; gap: .8rem; align-items: flex-start; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); }
a.contact-item:hover { border-color: var(--brand); color: var(--ink); }
.contact-item span { display: grid; }
.contact-item .ic { color: var(--brand); width: 24px; height: 24px; }

/* Texto largo y legales */
.prose { padding-bottom: 3rem; }
.prose h2 { margin-top: 2rem; }
.prose ul, .prose ol { margin-bottom: 1rem; }
.legal .model { background: var(--soft); padding: 1rem; border-radius: var(--radius-sm); font-size: .95rem; }

/* Blog */
.blog-item { margin-bottom: 1rem; }
.blog-item h2 a { color: var(--ink); text-decoration: none; }
.blog-item h2 a:hover { color: var(--brand); text-decoration: underline; }
.pager ul { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 1.5rem 0 3rem; }
.pager a { display: inline-flex; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); }
.pager a[aria-current="page"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.prose img { border-radius: var(--radius-sm); margin: 1rem 0; }

/* Pie */
.site-footer { background: #0f1820; color: #c9d1d8; padding: 3rem 0 1rem; font-size: .95rem; }
.site-footer a, .site-footer .linklike { color: #e9edf0; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 2rem; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.f-brand { font-weight: 800; letter-spacing: .12em; color: #fff; text-transform: uppercase; }
.f-title { font-weight: 700; color: #fff; margin-bottom: .6rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.site-footer address { font-style: normal; display: grid; gap: .45rem; }
.site-footer address a, .site-footer address span { display: inline-flex; gap: .4rem; align-items: flex-start; }
.f-rating a { display: inline-flex; gap: .35rem; align-items: center; }
.f-rating .ic { color: #f6c344; fill: #f6c344; }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; border-top: 1px solid #24323f; margin-top: 2rem; padding-top: 1rem; font-size: .85rem; }
.footer-legal ul { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; }
.footer-legal p { margin: 0; }
.site-footer mark.pend { color: var(--ink); }

/* Aviso de cookies */
.cc { position: fixed; z-index: 60; left: 1rem; right: 1rem; bottom: 1rem; max-width: 560px; margin-left: auto; background: #fff; color: var(--ink); border-radius: var(--radius); box-shadow: 0 10px 40px rgba(20, 32, 43, .25); padding: 1.25rem; border: 1px solid var(--line); }
.cc h2 { font-size: 1.1rem; margin-bottom: .4rem; }
.cc p { font-size: .92rem; margin-bottom: .9rem; }
.cc-actions { display: grid; gap: .5rem; grid-template-columns: 1fr 1fr; }
.cc-actions .cc-config { grid-column: 1 / -1; }
.cc-modal { position: fixed; inset: 0; z-index: 70; background: rgba(15, 24, 32, .55); display: flex; align-items: flex-end; justify-content: center; padding: 1rem; }
@media (min-width: 700px) { .cc-modal { align-items: center; } }
.cc-dialog { background: #fff; color: var(--ink); border-radius: var(--radius); max-width: 620px; width: 100%; max-height: 90vh; overflow: auto; padding: 1.5rem; }
.cc-cat { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1rem; margin-bottom: .75rem; }
.cc-cat-head { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.cc-cat p { font-size: .9rem; color: var(--muted); margin: .4rem 0 0; }
.switch { position: relative; display: inline-flex; align-items: center; gap: .5rem; font-size: .9rem; }
.switch input { width: 44px; height: 24px; appearance: none; -webkit-appearance: none; background: #c9c3b9; border-radius: 999px; position: relative; cursor: pointer; margin: 0; }
.switch input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .15s; }
.switch input:checked { background: var(--brand); }
.switch input:checked::after { transform: translateX(20px); }
.switch input:disabled { opacity: .6; cursor: not-allowed; }

/* Aviso flotante */
.toast[hidden] { display: none; }
.toast { position: fixed; z-index: 80; left: 50%; bottom: 1.25rem; transform: translateX(-50%); background: var(--ink); color: #fff; padding: .8rem 1.1rem; border-radius: 999px; box-shadow: var(--shadow); display: flex; gap: .8rem; align-items: center; max-width: calc(100% - 2rem); }
.toast a { color: var(--brand-on-dark); font-weight: 700; }
body.page-product .toast { bottom: 5.5rem; }
@media (min-width: 900px) { body.page-product .toast { bottom: 1.25rem; } }

@media print { .site-header, .site-footer, .sticky-buy, .cc, .env-banner { display: none !important; } }

/* --- Blog --- */
.cards-2 { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .cards-2 { grid-template-columns: 1fr 1fr; } }
.post-list { display: grid; gap: 1.25rem; }
@media (min-width: 760px) { .post-list { grid-template-columns: 1fr 1fr; } .post-list-3 { grid-template-columns: repeat(3, 1fr); } }
.post-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; }
.post-card h2, .post-card h3 { font-size: 1.2rem; line-height: 1.3; margin-bottom: .5em; }
.post-card h2 a, .post-card h3 a { color: inherit; text-decoration: none; }
.post-card h2 a:hover, .post-card h3 a:hover, .post-card h2 a:focus-visible, .post-card h3 a:focus-visible { color: var(--brand); text-decoration: underline; }
.post-card p:last-child { margin-bottom: 0; }
.post-card .post-meta { margin-top: auto; }
@media (min-width: 760px) { .post-card-main { grid-column: 1 / -1; background: var(--brand-tint); border-color: transparent; } .post-card-main h2 { font-size: 1.6rem; } }
.post-card-draft { border-style: dashed; background: var(--soft); }
.post-tag { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--brand); margin-bottom: .5em; }
.badge-draft { display: inline-block; margin-left: .4em; padding: .1em .5em; border-radius: 999px; background: #fff3c4; color: #5c4400; text-transform: none; letter-spacing: 0; font-weight: 600; }
.post-meta { font-size: .9rem; color: var(--muted); margin-bottom: .25rem; }
.post-author { font-size: .9rem; color: var(--muted); margin-bottom: 1.5rem; }
.post .lead { margin-bottom: 1.5rem; }
.post .callout { margin: 1.5rem 0; }
.post .post-products { margin: 1.25rem 0 2rem; }
.post table { width: 100%; border-collapse: collapse; margin: 0 0 1rem; }
.post th, .post td { text-align: left; padding: .55rem .75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.post thead th { background: var(--soft); }
.post .table-scroll { margin-bottom: 1.25rem; }
.post ol li, .post ul li { margin-bottom: .4em; }
.sources { font-size: .9rem; }
.draft-note { background: #fff3c4; color: #3d2e00; border-radius: var(--radius-sm); padding: .9rem 1rem; margin: 0 0 1.25rem; font-size: .95rem; }

/* ===================== Rediseño (noviembre 2026) ===================== */
/* Tipografía y base */
body { font-size: 1.03rem; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { letter-spacing: -.022em; font-weight: 800; text-wrap: balance; }
h1 { font-size: clamp(2rem, 1.35rem + 2.9vw, 3.35rem); line-height: 1.06; }
h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.2rem); line-height: 1.12; }
h3, .h3 { font-size: 1.12rem; letter-spacing: -.01em; font-weight: 750; }
p { text-wrap: pretty; }
.lead { font-size: 1.18rem; line-height: 1.5; }
.eyebrow { text-transform: none; letter-spacing: 0; font-size: .92rem; font-weight: 650; }
.btn { border-radius: 10px; font-weight: 700; letter-spacing: -.005em; }
.btn-primary { box-shadow: 0 1px 0 rgba(0, 0, 0, .12), 0 6px 14px rgba(180, 72, 15, .22); }
.btn-primary:hover { box-shadow: 0 1px 0 rgba(0, 0, 0, .12), 0 8px 18px rgba(180, 72, 15, .3); }
.btn-secondary { border-color: var(--ink); color: var(--ink); }
.btn-secondary:hover { background: var(--ink); color: #fff; }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); }
.btn-outline-light:hover { background: #fff; color: var(--ink); border-color: #fff; }
.section { padding: clamp(3rem, 2.2rem + 3.6vw, 5.5rem) 0; }
.section-head { max-width: 760px; margin-bottom: 2rem; }
.section-head p { color: var(--muted); font-size: 1.05rem; margin: 0; }
.section-dark { background: var(--ink-deep); }
.section-dark h2, .section-dark h3 { color: #fff; }
.page-head { padding: 1.75rem 0 1.25rem; }
.tag { display: inline-block; background: var(--ink); color: #fff; font-size: .76rem; font-weight: 700; padding: .18rem .55rem; border-radius: 6px; }

/* Franja superior */
.topbar { background: var(--ink-deep); color: #d5dce3; font-size: .84rem; }
.topbar-inner { display: flex; justify-content: center; align-items: center; gap: 1.5rem; min-height: 36px; }
.topbar ul { list-style: none; display: flex; gap: 1.5rem; margin: 0; padding: 0; }
.topbar li { display: flex; align-items: center; gap: .45rem; }
.topbar li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand-on-dark); }
.topbar p { margin: 0; white-space: nowrap; }
.topbar a { color: #fff; font-weight: 700; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar p span { color: #9eabb7; margin-left: .5rem; }
.tb-md, .tb-lg { display: none !important; }
@media (min-width: 760px) { .topbar-inner { justify-content: space-between; } .tb-md { display: flex !important; } p.tb-md { display: block !important; } }
@media (min-width: 1100px) { .tb-lg { display: flex !important; } }

/* Cabecera */
.site-header { background: #fff; border-bottom: 1px solid var(--line); }
.header-inner { min-height: 72px; }
.nav a { font-weight: 650; font-size: .98rem; }
@media (min-width: 1000px) {
  .nav a { border-radius: 8px; }
  .nav a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -3px 0 var(--brand); border-radius: 0; }
}
.hdr-link { border-radius: 10px; background: var(--wa); color: #fff; padding: .5rem .8rem; }
.hdr-link:hover { background: var(--wa-dark); color: #fff; }
.hdr-cart { border-radius: 10px; border: 1px solid var(--line); padding: .5rem .7rem; }
@media (min-width: 1000px) and (max-width: 1279px) { .hdr-link span { position: static; width: auto; height: auto; overflow: visible; clip: auto; clip-path: none; } }

/* Precio: sin IVA destacado y precio final en el mismo bloque */
.price { margin: .5rem 0 1rem; display: grid; gap: .1rem; }
.price-main { display: flex; align-items: baseline; gap: .4rem; flex-wrap: wrap; }
.price .amount { font-size: 1.55rem; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.price .vat { font-size: .82rem; font-weight: 700; color: var(--ink); background: var(--soft); border: 1px solid var(--line); padding: .08rem .45rem; border-radius: 6px; }
.price-final { font-size: .92rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.price-lg .amount { font-size: clamp(2.2rem, 1.8rem + 1.6vw, 2.9rem); line-height: 1; }
.price-lg .vat { font-size: .95rem; }
.price-lg .price-final { font-size: 1.05rem; color: var(--ink-2); margin-top: .3rem; }

/* Disponibilidad */
.stock { display: inline-flex; align-items: center; gap: .4rem; font-size: .84rem; font-weight: 700; color: var(--ok); margin: 0; }
.stock::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.stock-bajo_pedido { color: var(--amber); }
.stock-agotado { color: var(--err); }

/* Portada: cabecera con los dos superventas */
.hero { background: var(--ink-deep); color: #fff; padding: clamp(2rem, 1.2rem + 3vw, 4rem) 0 0; }
.hero-grid { display: grid; gap: 2.25rem; align-items: start; padding: 0; }
@media (min-width: 1020px) { .hero-grid { grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); gap: 3.5rem; align-items: center; padding: 0; } }
.hero h1 { max-width: 15ch; color: #fff; }
.hero .lead { color: #c5ced7; max-width: 46ch; }
.hero-facts { list-style: none; padding: 0; margin: 1.4rem 0 1.6rem; display: grid; gap: .55rem; font-weight: 600; }
.hero-facts li { display: flex; gap: .6rem; align-items: flex-start; }
.hero-facts .ic { color: var(--brand-on-dark); margin-top: .12em; }
.hero .btn-secondary { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); }
.hero .btn-secondary:hover { background: #fff; color: var(--ink); border-color: #fff; }
.hero-help { color: #aab6c1; font-size: .95rem; margin: 0; }
.hero-help a { color: #fff; font-weight: 650; }
.duo { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 620px) { .duo { grid-template-columns: 1fr 1fr; } .duo-label { grid-column: 1 / -1; } }
.duo-label { margin: 0 0 -.25rem; font-size: .92rem; font-weight: 700; color: var(--brand-on-dark); }
.duo-card { background: #fff; color: var(--ink); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 24px 60px rgba(0, 0, 0, .35); }
.duo-media { display: flex; align-items: center; justify-content: center; aspect-ratio: 5 / 4; background: linear-gradient(180deg, #fff, var(--soft)); padding: 1.25rem; }
.duo-img { max-height: 100%; width: auto; object-fit: contain; }
.duo-media .img-ph { height: 100%; aspect-ratio: auto; }
.duo-body { padding: 1.15rem 1.25rem 1.35rem; display: flex; flex-direction: column; flex: 1; }
.duo-title { font-size: 1.3rem; margin-bottom: .3em; }
.duo-title a { color: var(--ink); text-decoration: none; }
.duo-title a:hover { text-decoration: underline; }
.duo-when { font-size: .93rem; color: var(--muted); margin-bottom: .2rem; }
.duo-card .price { margin-top: auto; padding-top: .6rem; }
.duo-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.duo-actions .btn { flex: 1 1 auto; }
.duo-more { font-weight: 650; font-size: .95rem; color: var(--ink); }
@media (max-width: 619px) {
  .duo-card { flex-direction: row; border-radius: 14px; }
  .duo-media { flex: 0 0 34%; aspect-ratio: auto; padding: .6rem; }
  .duo-body { padding: .9rem 1rem 1rem; }
  .duo-title { font-size: 1.1rem; }
  .duo-when { font-size: .86rem; }
}

/* Datos de la empresa */
.creds { list-style: none; margin: clamp(2rem, 1.5rem + 2vw, 3.25rem) 0 0; padding: 1.4rem 0 1.6rem; display: grid; gap: 1.1rem 1.5rem; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255, 255, 255, .16); }
@media (min-width: 900px) { .creds { grid-template-columns: repeat(4, 1fr); } }
.creds li { display: grid; gap: .1rem; font-size: .9rem; color: #aab6c1; }
.creds strong { color: #fff; font-size: 1.02rem; letter-spacing: -.01em; }
.creds a { color: inherit; }
.creds-2 { grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); margin: 1.5rem 0; padding: 1.25rem 0; border-bottom: 1px solid var(--line); }
.creds-2 li { color: var(--muted); }
.creds-2 strong { color: var(--ink); }

/* Oferta del mes */
.promo { background: var(--brand); color: #fff; }
.promo-inner { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; align-items: center; justify-content: space-between; padding: .9rem 0; }
.promo p { margin: 0; font-size: 1.02rem; }
.promo-off { background: var(--soft); color: var(--ink); border-bottom: 1px dashed #c8b98a; }
.promo-note { color: var(--muted); font-size: .88rem; }

/* Lista del resto de modelos */
.model-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.model-list a { display: grid; grid-template-columns: 56px 1fr auto; grid-template-areas: "img name price" "img stock price"; gap: .15rem 1rem; align-items: center; padding: .9rem .5rem; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.model-list a:hover { background: var(--soft); color: var(--ink); }
.model-list a:hover .model-name { text-decoration: underline; }
.model-img, .model-list .img-ph { grid-area: img; width: 56px; height: 56px; object-fit: contain; }
.model-list .img-ph { font-size: 0; }
.model-name { grid-area: name; font-weight: 750; align-self: end; }
.model-list .stock { grid-area: stock; align-self: start; }
.model-price { grid-area: price; text-align: right; font-size: .85rem; color: var(--muted); white-space: nowrap; }
.model-price strong { font-size: 1.15rem; color: var(--ink); font-variant-numeric: tabular-nums; }
.model-price small { display: block; font-size: .82rem; }
@media (min-width: 760px) { .model-list a { grid-template-columns: 64px 1.6fr 1fr auto; grid-template-areas: "img name stock price"; padding: 1rem .75rem; } .model-name, .model-list .stock { align-self: center; } .model-name { font-size: 1.08rem; } }

/* Instalación */
.install-grid { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 960px) { .install-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.install-price { font-size: 1.15rem; margin: 1.1rem 0 1.4rem; }
.install-price strong { font-size: 1.9rem; letter-spacing: -.02em; display: inline-block; margin-left: .15em; }
.section-dark .install-price { color: #fff; }
.section-dark .install-price strong { color: var(--brand-on-dark); }
.steps li { border-top: 3px solid var(--ink); }
.steps li::before { color: var(--brand); font-size: 1.1rem; }
.steps h3 { font-size: 1.05rem; margin-bottom: .25em; }
.steps p { font-size: .95rem; margin: 0; color: var(--muted); }
.steps-dark { grid-template-columns: 1fr; gap: 0; }
@media (min-width: 800px) { .steps-dark { grid-template-columns: 1fr; } }
.steps-dark li { border-top: 1px solid rgba(255, 255, 255, .16); padding: 1.1rem 0 1.1rem 3rem; position: relative; }
.steps-dark li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .16); }
.steps-dark li::before { position: absolute; left: 0; top: 1rem; width: 2rem; height: 2rem; border-radius: 50%; border: 2px solid var(--brand-on-dark); color: var(--brand-on-dark); display: flex; align-items: center; justify-content: center; font-size: .95rem; margin: 0; }
.steps-dark p { color: #aab6c1; }

/* Razones */
.reasons { display: grid; gap: 2rem 2.5rem; }
@media (min-width: 640px) { .reasons { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .reasons { grid-template-columns: repeat(3, 1fr); } }
.reason { border-top: 1px solid var(--line); padding-top: 1.25rem; }
.reason .ic { width: 30px; height: 30px; color: var(--brand); margin-bottom: .8rem; }
.reason h3 { font-size: 1.15rem; margin-bottom: .35em; }
.reason p { color: var(--muted); margin: 0; font-size: .98rem; }

/* Marcas */
.brands { display: grid; gap: 1.75rem; align-items: center; }
@media (min-width: 900px) { .brands { grid-template-columns: 1fr 1.1fr; gap: 3rem; } }
.brands p { color: var(--muted); margin: 0; }
.brand-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.brand-list a { display: flex; align-items: center; justify-content: center; min-height: 76px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); font-size: 1.3rem; font-weight: 800; letter-spacing: -.02em; color: var(--ink); text-decoration: none; }
.brand-list a:hover { border-color: var(--ink); }

/* Reseñas */
.rating-big { box-shadow: none; border: 1px solid var(--line); padding: 1.5rem 2.25rem; }
.rating-n { font-size: 3.4rem; font-weight: 800; line-height: 1; letter-spacing: -.03em; }
.rating-stars { color: #e0a100; font-size: 1.3rem; letter-spacing: .1em; }
.callout { background: var(--soft); border: 1px solid var(--line); }
.cta-band { background: var(--ink-deep); }

/* Tarjetas de producto */
.card { border-radius: var(--radius); transition: border-color .15s, box-shadow .15s; }
.product-card:hover { border-color: #b9c2cb; box-shadow: var(--shadow); }
.card-media { background: linear-gradient(180deg, #fff, var(--soft)); aspect-ratio: 5 / 4; border-bottom: 1px solid var(--line); }
.card-meta { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin: 0 0 .5rem; min-height: 1.4rem; }
.card-title { font-size: 1.12rem; }
.card-actions .btn-primary { flex: 1 1 auto; }
.chips a { border-radius: 8px; font-weight: 600; }
.chips a[aria-current="page"] { background: var(--ink); color: #fff; border-color: var(--ink); }

/* Ficha */
.gallery-main { background: linear-gradient(180deg, #fff, var(--soft)); border: 1px solid var(--line); }
.gallery-thumbs li { background: #fff; border: 1px solid var(--line); }
@media (min-width: 900px) { .gallery { position: sticky; top: 96px; align-self: start; } }
.buy-meta { display: flex; gap: .7rem; align-items: center; flex-wrap: wrap; margin: 0 0 .7rem; }
.buy h1 { font-size: clamp(1.65rem, 1.3rem + 1.5vw, 2.4rem); line-height: 1.1; }
.buy .lead { font-size: 1.06rem; color: var(--muted); }
.buy-panel { border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.1rem, .9rem + 1vw, 1.6rem); box-shadow: var(--shadow); margin: 1.25rem 0 1rem; background: #fff; }
.buy-panel .price { margin-top: 0; }
.buy-box { margin: 1.1rem 0 0; }
.qty { border-radius: 10px; border-color: #b9c2cb; }
.buy-facts { margin: 1.25rem 0 0; padding-top: 1.1rem; border-top: 1px solid var(--line); }
.install-link { border: 1px solid var(--line); border-radius: var(--radius); background: var(--soft); }
.install-link:hover { border-color: var(--ink); }
.v-price small { font-weight: 500; color: var(--muted); }
.sb-price { line-height: 1.1; }
.sb-price small { display: block; font-size: .72rem; font-weight: 500; color: var(--muted); }
.panel-soft { background: var(--soft); }
.compare thead th { background: var(--ink-deep); }
.totals .grand small { display: block; font-size: .78rem; font-weight: 500; color: var(--muted); }
.line-total small { display: block; font-size: .78rem; font-weight: 500; color: var(--muted); }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea { border-color: #b9c2cb; border-radius: 10px; }
.pay-option { background: var(--soft); border-color: var(--ink); }
.post-card-main { background: var(--soft) !important; border-color: var(--line) !important; }
.img-ph { background: repeating-linear-gradient(45deg, #e9edf1, #e9edf1 10px, #f3f5f7 10px, #f3f5f7 20px); }
.site-footer { background: var(--ink-deep); }
.qty input[type="number"] { border: 0; border-radius: 0; width: 3rem; min-height: 0; padding: 0; }
.nav-toggle { border-radius: 10px; }
@media (max-width: 520px) { .buy-box .qty { flex: 0 0 auto; } .buy-box .js-add-main { flex: 1 1 100%; } }
.post-tag { text-transform: none; letter-spacing: 0; font-size: .86rem; }
.product > *, .hero-grid > *, .install-grid > * { min-width: 0; }
.variants a span:first-child { min-width: 0; }
.v-price { text-align: right; }
.compare th, .compare td { padding: .7rem .7rem; font-size: .93rem; }
.compare tbody th, .compare thead th { white-space: normal; }
.compare tbody th { min-width: 13rem; }
.quotes { display: grid; gap: 1.25rem; margin-top: 2rem; }
@media (min-width: 900px) { .quotes { grid-template-columns: 1.3fr 1.3fr 1fr; align-items: start; } }
.quote { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem 1.5rem; }
.quote blockquote { margin: .5rem 0 1rem; }
.quote blockquote p { margin: 0; font-size: .98rem; color: var(--ink-2); }
.quote figcaption { font-weight: 750; }
.quote figcaption span { font-weight: 500; color: var(--muted); }
.quote .rating-stars { margin: 0; font-size: 1.05rem; }
.calc { display: grid; gap: 1.5rem; align-items: start; }
@media (min-width: 900px) { .calc { grid-template-columns: 1fr 1fr; gap: 2rem; } .calc-out { position: sticky; top: 96px; } }
.calc-form .btn { margin-top: .5rem; }
.calc-res { margin: 0 0 1rem; display: grid; gap: 0; }
.calc-res div { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.calc-res dt { color: var(--muted); }
.calc-res dd { margin: 0; font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; text-align: right; }
.calc-cmp { font-weight: 650; }
.price-ask .amount { font-size: 1.15rem; }
.price-lg.price-ask .amount { font-size: 1.6rem; line-height: 1.2; }
.solar-cta { margin: 1.5rem 0 0; display: flex; gap: .75rem; flex-wrap: wrap; }
.page-solar .reason h2 { margin-bottom: .35em; }
.calc-form .field { margin-bottom: 1.1rem; }
.install-band .creds { margin-top: 0; }

/* --- Ajustes de noviembre (2): logo, menú desplegable, valoración, fotovoltaica en portada --- */
.brand { flex: 0 0 auto; }
.brand-logo { height: 48px; width: auto; max-width: none; object-fit: contain; display: block; }
@media (max-width: 420px) { .brand-logo { height: 40px; } }
.hdr-link { font-weight: 700; padding: .6rem 1rem; text-decoration: none; }
.nav-sub-btn { display: flex; align-items: center; justify-content: space-between; gap: .4rem; width: 100%; background: none; border: 0; border-bottom: 1px solid var(--line); padding: .7rem .2rem; font: inherit; font-weight: 650; font-size: .98rem; color: var(--ink); cursor: pointer; text-align: left; }
.nav-sub-btn .caret { width: .5rem; height: .5rem; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); flex: 0 0 auto; }
/* En móvil el submenú va siempre abierto: un toque menos */
.nav .nav-sub { padding: 0 0 .25rem 1rem; display: block; }
@media (max-width: 999px) { .nav-sub-btn { cursor: default; } .nav-sub-btn .caret { display: none; } }
.nav-sub a { font-weight: 550; }
.nav-sub-sep a { color: var(--brand); }
@media (min-width: 1000px) {
  .has-sub { position: relative; }
  .nav-sub-btn { width: auto; border: 0; padding: .5rem .75rem; border-radius: 8px; white-space: nowrap; }
  .nav-sub-btn:hover { background: var(--soft); }
  .nav-sub-btn[data-current] { box-shadow: inset 0 -3px 0 var(--brand); border-radius: 0; }
  .nav .nav-sub { display: none; position: absolute; left: 0; top: 100%; z-index: 40; min-width: 250px; margin: 0; padding: .5rem; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); flex-direction: column; gap: 0; }
  .has-sub:hover > .nav-sub, .has-sub:focus-within > .nav-sub, .has-sub.open > .nav-sub { display: flex; }
  .nav .nav-sub a { padding: .6rem .75rem; border-radius: 8px; box-shadow: none; font-size: 1rem; }
  .nav .nav-sub a[aria-current="page"] { box-shadow: none; background: var(--soft); border-radius: 8px; }
  .nav-sub-sep { border-top: 1px solid var(--line); margin-top: .35rem; padding-top: .35rem; }
}
.cred-rating a { display: grid; gap: .15rem; text-decoration: none; }
.cred-rating .stars { color: #f5b301; font-size: 1.5rem; letter-spacing: .12em; line-height: 1; }
.cred-rating strong { font-size: 1.2rem; }
.creds-2 .cred-rating strong { color: var(--ink); }
.rating-big .rating-stars { font-size: 1.7rem; color: #f5b301; margin: 0 0 .2rem; }
.rating-n small { font-size: 1.5rem; font-weight: 700; color: var(--muted); }
.solar-home { background: linear-gradient(180deg, #fff7ec, #fff); border-bottom: 1px solid var(--line); }
.solar-home-grid { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 960px) { .solar-home-grid { grid-template-columns: 1.1fr .9fr; gap: 3.5rem; } }
.solar-home .ticks { margin: 1.1rem 0 1.5rem; }
.solar-segs { display: grid; gap: .8rem; }
.solar-seg { display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center; padding: 1.15rem 1.25rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); box-shadow: 0 1px 2px rgba(14, 26, 38, .04); }
.solar-seg:hover { border-color: var(--brand); color: var(--ink); }
.solar-seg > .ic:first-child { width: 30px; height: 30px; color: #e08a00; }
.solar-seg span { display: grid; gap: .1rem; font-size: .94rem; color: var(--muted); }
.solar-seg strong { font-size: 1.12rem; color: var(--ink); }
.compare-brands td { min-width: 11rem; }
.compare-brands td.muted { color: var(--muted); font-style: italic; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.compare-brands { table-layout: fixed; min-width: 860px; }
.compare-brands th, .compare-brands td { white-space: normal; min-width: 0; vertical-align: top; }
.compare-brands thead th:first-child, .compare-brands tbody th { width: 17%; min-width: 0; }
.hero-help .js-tel { white-space: nowrap; }

/* --- Portada con las tres líneas y mejora de móvil --- */
.hero h1 { max-width: 18ch; font-size: clamp(1.75rem, 1.15rem + 2.6vw, 3rem); }
.lines { display: grid; gap: .6rem; margin: 1.4rem 0 1.25rem; }
.line { display: grid; grid-template-columns: auto 1fr auto; gap: .9rem; align-items: center; padding: .95rem 1.1rem; border-radius: 14px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .16); color: #fff; text-decoration: none; }
.line:hover, .line:focus-visible { background: #fff; color: var(--ink); border-color: #fff; }
.line > .ic:first-child { width: 28px; height: 28px; color: var(--brand-on-dark); }
.line:hover > .ic:first-child { color: var(--brand); }
.line span { display: grid; gap: .1rem; font-size: .92rem; color: #b9c4ce; }
.line:hover span { color: var(--muted); }
.line strong { font-size: 1.1rem; color: #fff; letter-spacing: -.01em; }
.line:hover strong { color: var(--ink); }
.duo-foot { grid-column: 1 / -1; margin: 0; font-size: .9rem; color: #aab6c1; }
.duo-foot a { color: #fff; font-weight: 650; }
.svc-grid { display: grid; gap: 1.25rem; }
@media (min-width: 860px) { .svc-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
.svc { border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.25rem, 1rem + 1.2vw, 2rem); background: #fff; display: flex; flex-direction: column; }
.svc-solar { background: linear-gradient(180deg, #fff7ec, #fff 70%); }
.svc-ic { width: 48px; height: 48px; border-radius: 12px; background: var(--ink-deep); color: var(--brand-on-dark); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.svc-solar .svc-ic { background: #f5b301; color: var(--ink-deep); }
.svc-ic .ic { width: 26px; height: 26px; }
.svc h3 { font-size: 1.4rem; margin-bottom: .4em; }
.svc p { color: var(--ink-2); }
.svc-fact { font-size: 1rem; }
.svc-fact strong { font-size: 1.35rem; letter-spacing: -.02em; }
.svc-fact small { color: var(--muted); }
.svc-segs { list-style: none; padding: 0; margin: 0 0 1.1rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.svc-segs a { display: inline-block; padding: .4rem .8rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); text-decoration: none; font-weight: 600; font-size: .94rem; }
.svc-segs a:hover { border-color: var(--ink); }
.svc-actions { margin-top: auto; padding-top: .5rem; display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; }
.svc-link { font-weight: 650; color: var(--ink); }

@media (max-width: 999px) {
  /* Cabecera en una sola fila: logo, WhatsApp, carrito y menú */
  .header-inner { flex-wrap: wrap; gap: .5rem; min-height: 60px; padding-top: .4rem; padding-bottom: .4rem; }
  .brand { margin-right: auto; }
  .brand-logo { height: 38px; }
  .header-actions { order: 2; gap: .4rem; }
  .hdr-link { padding: .5rem .7rem; font-size: .92rem; min-height: 44px; display: inline-flex; align-items: center; }
  .hdr-cart { min-height: 44px; }
  .nav-toggle { order: 3; padding: .4rem .6rem; }
  .nav-toggle span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); }
  .nav { order: 4; }
  .nav a, .nav-sub-btn { padding: .85rem .2rem; font-size: 1.05rem; }
}
@media (max-width: 380px) { .brand-logo { height: 32px; } .hdr-link { padding: .5rem .55rem; } }
@media (max-width: 700px) {
  body { font-size: 1rem; }
  .section { padding: 2.5rem 0; }
  .section-head { margin-bottom: 1.4rem; }
  .lead { font-size: 1.05rem; }
  .hero { padding-top: 1.5rem; }
  .hero-grid { gap: 1.75rem; }
  .hero .lead { margin-bottom: 0; }
  .lines { margin: 1.1rem 0 1rem; }
  .line { padding: .85rem .9rem; gap: .75rem; }
  .line strong { font-size: 1.04rem; }
  .line span { font-size: .88rem; }
  .hero-help { font-size: .9rem; }
  .duo-card .price .amount { font-size: 1.3rem; }
  .duo-actions .btn { padding: .6rem .8rem; font-size: .95rem; }
  .duo-more { display: none; }
  .creds { gap: 1rem; padding: 1.1rem 0 1.3rem; margin-top: 1.75rem; }
  .creds li { font-size: .82rem; }
  .creds strong { font-size: .95rem; }
  .cred-rating .stars { font-size: 1.2rem; }
  .hero-cta .btn, .svc-actions .btn, .solar-cta .btn { flex: 1 1 100%; }
  .page-head h1, .buy h1 { font-size: 1.7rem; }
  .model-price strong { font-size: 1.05rem; }
  .quote { padding: 1.1rem 1.15rem; }
  .cta-actions .btn { flex: 1 1 100%; }
  .topbar { font-size: .78rem; }
}
@media (max-width: 520px) {
  .header-inner { gap: .35rem; }
  .brand-logo { height: 32px; }
  .brand-text { font-size: .9rem; }
  .hdr-link { padding: .45rem .6rem; font-size: .88rem; }
  .hdr-cart { padding: .45rem .5rem; }
  .nav-toggle { padding: .35rem .5rem; min-width: 44px; justify-content: center; }
}

/* --- Fotovoltaica visual --- */
.solar-art { display: block; width: 100%; height: auto; max-width: 560px; margin: 0 auto; }
.solar-art-box { background: linear-gradient(180deg, #fff3d6, #fff8ea); border-radius: 24px; padding: clamp(1rem, .5rem + 2vw, 2rem); }
.solar-band { background: #fff; padding-top: clamp(3.5rem, 2.5rem + 4vw, 6.5rem); padding-bottom: clamp(3.5rem, 2.5rem + 4vw, 6.5rem); }
.solar-band-grid { display: grid; gap: 2.25rem; align-items: center; }
@media (min-width: 900px) { .solar-band-grid { grid-template-columns: 1fr 1fr; gap: 4.5rem; } }
.solar-band h2 { font-size: clamp(1.8rem, 1.3rem + 2.2vw, 2.9rem); }
.solar-band .svc-segs { margin: 1.25rem 0 1.6rem; }
.solar-hero { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 900px) { .solar-hero { grid-template-columns: 1.05fr .95fr; gap: 3.5rem; } }
.solar-hero .ticks { margin: 1.1rem 0 1.5rem; }
.how { display: grid; gap: 1.25rem; }
@media (min-width: 800px) { .how { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }
.how-item { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 1.5rem; }
.how-n { display: inline-block; margin: 0 0 .8rem; padding: .2rem .7rem; border-radius: 999px; background: #fff3d6; color: #6b4a00; font-weight: 700; font-size: .88rem; }
.how-item h3 { font-size: 1.2rem; margin-bottom: .35em; }
.how-item p:last-child { margin: 0; color: var(--muted); }
@media (min-width: 1000px) { .has-sub + .has-sub .nav-sub { min-width: 320px; } }

/* Utilidad: oculto en móvil */
.hide-sm { display: none !important; }
@media (min-width: 720px) { a.hide-sm, .hdr-link.hide-sm { display: inline-flex !important; } span.hide-sm { display: inline !important; } }
@media (max-width: 420px) { .brand-logo { height: 34px; } .brand-text { font-size: .95rem; letter-spacing: .1em; } .header-inner { gap: .4rem; } }

/* Imagen de producto: nunca se deforma; en móvil va arriba y a todo el ancho */
.duo-media { overflow: hidden; }
.duo-img { width: 100%; height: 100%; max-height: none; object-fit: contain; }
.card img, .gallery img, .buy img { object-fit: contain; }
@media (max-width: 619px) {
  .duo-card { flex-direction: column; }
  .duo-media { flex: 0 0 auto; aspect-ratio: 3 / 2; padding: .75rem; }
  .duo-body { padding: 1rem 1.1rem 1.15rem; }
  .duo-title { font-size: 1.2rem; }
}
/* Cabecera del móvil en una sola fila aunque la pantalla sea estrecha: el logo cede sin deformarse */
@media (max-width: 999px) {
  .header-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; }
  .brand { min-width: 0; margin-right: 0; }
  .brand-logo { max-width: 100%; object-fit: contain; object-position: left center; }
  .nav { grid-column: 1 / -1; }
}
@media (max-width: 380px) { .hdr-link { padding: .45rem .5rem; font-size: .85rem; } }
/* El icono del cargador necesita algo más de tamaño para leerse */
.line .ic:first-child, .reason > .ic, .install-link > .ic:first-child { width: 30px; height: 30px; }

/* <picture> no debe alterar la maquetación: la imagen sigue siendo el elemento que se coloca */
picture { display: contents; }