/* =========================================================
   AspiraCompara — sistema visual
   Concepto: "mapa de limpieza" — líneas de escaneo LiDAR y
   trazado de rutas, paleta fría de suelo limpio + acento
   cálido para las acciones de compra.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #F3F5F2;
  --surface: #FFFFFF;
  --surface-2: #EAEEEA;
  --ink: #16211D;
  --ink-soft: #55635C;
  --border: #DCE3DD;
  --teal: #1B6E5B;
  --teal-dark: #10453A;
  --teal-tint: #E4F0EB;
  --amber: #C24914;
  --amber-dark: #9A3A0F;
  --amber-tint: #FBE7DA;
  --radius-s: 4px;
  --radius-m: 8px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --maxw: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--teal-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; color: var(--ink); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 56px 0; }
.section--tight { padding: 32px 0; }
ul.plain { list-style: none; margin: 0; padding: 0; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ---------- Topbar + header ---------- */
.topbar {
  background: var(--teal-dark);
  color: #EAF2EF;
  font-size: .82rem;
  text-align: center;
  padding: 8px 16px;
}
.topbar a { color: #fff; text-decoration: underline; }

.site-header { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 40; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; gap: 24px; }
.site-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--ink); }
.site-logo:hover { text-decoration: none; }
.site-logo__mark { width: 26px; height: 26px; border-radius: 50%; background: conic-gradient(from 200deg, var(--teal) 0deg 110deg, var(--surface-2) 110deg 360deg); border: 2px solid var(--teal-dark); }
.site-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.site-nav a { color: var(--ink-soft); font-weight: 500; font-size: .95rem; }
.site-nav a:hover { color: var(--teal-dark); text-decoration: none; }

/* ---------- Botones ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 20px; border-radius: var(--radius-s); font-weight: 600; font-size: .95rem; border: 1.5px solid transparent; cursor: pointer; }
.btn:hover { text-decoration: none; }
.btn--comprar { background: var(--amber); color: #fff; }
.btn--comprar:hover { background: var(--amber-dark); }
.btn--primary { background: var(--teal); color: #fff; }
.btn--primary:hover { background: var(--teal-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border); }
.btn--ghost:hover { border-color: var(--teal); color: var(--teal-dark); }
.btn--block { width: 100%; }
.btn--lg { padding: 14px 26px; font-size: 1.02rem; }

/* ---------- Hero ---------- */
.hero { padding: 56px 0 40px; }
.hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero__kicker { color: var(--teal-dark); font-weight: 600; font-size: .95rem; margin-bottom: 10px; }
.hero p.lede { font-size: 1.1rem; color: var(--ink-soft); max-width: 46ch; }
.hero__actions { display: flex; gap: 14px; margin-top: 22px; flex-wrap: wrap; }
.hero__map { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-m); padding: 18px; }
.hero__stats { display: flex; gap: 26px; margin-top: 28px; flex-wrap: wrap; }
.hero__stat b { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--teal-dark); }
.hero__stat span { color: var(--ink-soft); font-size: .88rem; }
@media (max-width: 860px) { .hero__inner { grid-template-columns: 1fr; } }

/* ---------- Tarjetas de producto ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 22px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-m); overflow: hidden; display: flex; flex-direction: column; border-top: 4px solid var(--surface-2); }
.card--gama-alta { border-top-color: var(--teal); }
.card--gama-media { border-top-color: var(--amber); }
.card__media { position: relative; display: block; background: var(--surface-2); padding: 22px; }
.card__media .placeholder-svg { height: 140px; margin: 0 auto; }
.badge { position: absolute; top: 12px; right: 12px; background: var(--amber); color: #fff; font-size: .74rem; font-weight: 700; padding: 4px 9px; border-radius: 20px; }
.card__body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card__eyebrow { font-size: .78rem; color: var(--ink-soft); margin: 0; }
.card__title { margin: 0; font-size: 1.05rem; }
.card__title a { color: var(--ink); }
.card__spec { font-size: .88rem; color: var(--ink-soft); margin: 0; }
.card__precio { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; color: var(--teal-dark); margin: 6px 0 8px; }
.card__actions { display: flex; gap: 10px; margin-top: auto; }
.card__actions .btn { flex: 1; padding: 9px 12px; font-size: .88rem; }

.placeholder-svg { width: 100%; height: auto; }

/* ---------- Filtros de catálogo ---------- */
.filterbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 26px; padding: 14px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-m); }
.filterbar label { font-size: .85rem; color: var(--ink-soft); margin-right: 6px; }
.filterbar select { font-family: var(--font-body); padding: 7px 10px; border-radius: var(--radius-s); border: 1px solid var(--border); background: var(--surface); color: var(--ink); }
.filterbar__count { margin-left: auto; font-size: .85rem; color: var(--ink-soft); }

/* ---------- Ficha de producto ---------- */
.ficha { display: grid; grid-template-columns: .85fr 1.15fr; gap: 44px; align-items: start; }
.ficha__media { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-m); padding: 30px; position: sticky; top: 90px; }
.ficha__media .placeholder-svg { height: 220px; }
.ficha__media-note { font-size: .78rem; color: var(--ink-soft); text-align: center; margin-top: 12px; }
.ficha__eyebrow { color: var(--ink-soft); font-weight: 500; }
.ficha__precio-box { display: flex; align-items: baseline; gap: 10px; margin: 16px 0; }
.ficha__precio { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--teal-dark); }
.ficha__precio-nota { font-size: .82rem; color: var(--ink-soft); }
.ideal-para { background: var(--teal-tint); border-left: 3px solid var(--teal); padding: 14px 16px; border-radius: var(--radius-s); font-size: .95rem; }
@media (max-width: 860px) { .ficha { grid-template-columns: 1fr; } .ficha__media { position: static; } }

.spec-table { width: 100%; border-collapse: collapse; margin: 18px 0; }
.spec-table th, .spec-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: .92rem; }
.spec-table th { color: var(--ink-soft); font-weight: 500; width: 46%; }
.spec-table td { font-weight: 600; }

.proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 20px 0; }
.proscons > div { padding: 16px 18px; border-radius: var(--radius-m); border: 1px solid var(--border); }
.proscons h4 { margin-bottom: 10px; }
.proscons .pros { background: var(--teal-tint); border-color: var(--teal); }
.proscons .contras { background: var(--amber-tint); border-color: var(--amber); }
.proscons ul { margin: 0; padding-left: 18px; }
.proscons li { margin-bottom: 6px; font-size: .93rem; }
@media (max-width: 600px) { .proscons { grid-template-columns: 1fr; } }

/* ---------- Puntuaciones ---------- */
.score-row { display: grid; grid-template-columns: 130px 1fr 34px; align-items: center; gap: 12px; margin-bottom: 10px; }
.score-row__label { font-size: .86rem; color: var(--ink-soft); }
.score-row__track { height: 8px; background: var(--surface-2); border-radius: 4px; overflow: hidden; }
.score-row__fill { display: block; height: 100%; background: var(--teal); border-radius: 4px; }
.score-row__value { font-weight: 600; font-size: .88rem; text-align: right; }
.score-row--muted .score-row__fill { background: var(--border); }
.score-row--muted .score-row__value { color: var(--ink-soft); }

/* ---------- Comparador ---------- */
.compare-picker { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.compare-chip { border: 1.5px solid var(--border); border-radius: 20px; padding: 8px 16px; font-size: .88rem; cursor: pointer; background: var(--surface); }
.compare-chip.is-active { background: var(--teal); border-color: var(--teal); color: #fff; }
.compare-table-wrap { overflow-x: auto; }
table.compare-table { width: 100%; border-collapse: collapse; min-width: 640px; }
table.compare-table th, table.compare-table td { border: 1px solid var(--border); padding: 12px 14px; font-size: .9rem; vertical-align: top; }
table.compare-table th.row-label { background: var(--surface-2); text-align: left; width: 190px; color: var(--ink-soft); font-weight: 500; }
table.compare-table td.product-col-head { text-align: center; background: var(--surface); }
table.compare-table td.product-col-head .placeholder-svg { height: 90px; margin: 0 auto 8px; }
.compare-empty { padding: 40px; text-align: center; color: var(--ink-soft); background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius-m); }

/* ---------- Guía / contenido largo ---------- */
.prose { max-width: 74ch; }
.prose h2 { margin-top: 2em; }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.steps { counter-reset: step; list-style: none; padding: 0; margin: 24px 0; }
.steps li { counter-increment: step; position: relative; padding: 4px 0 20px 42px; border-left: 2px solid var(--border); margin-left: 14px; }
.steps li:last-child { border-left-color: transparent; }
.steps li::before { content: counter(step); position: absolute; left: -15px; top: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--teal); color: #fff; font-family: var(--font-display); font-weight: 600; font-size: .85rem; display: flex; align-items: center; justify-content: center; }
.steps h4 { margin-bottom: 4px; }

.pick-callout { background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--teal); border-radius: var(--radius-m); padding: 18px 20px; margin: 22px 0; }
.pick-callout a { font-weight: 600; }

/* ---------- Ofertas ---------- */
.ofertas-empty { text-align: center; padding: 60px 20px; color: var(--ink-soft); }

/* ---------- Legal / about ---------- */
.legal-section { padding: 28px 0; border-bottom: 1px solid var(--border); }
.legal-section:last-child { border-bottom: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-dark); color: #DCEAE5; margin-top: 60px; }
.site-footer__inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding: 40px 24px 20px; }
.site-footer__brand { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: #fff; margin: 0 0 6px; }
.site-footer__note { max-width: 40ch; font-size: .85rem; color: #BFD8CF; margin: 0; }
.site-footer__links { display: flex; flex-direction: column; gap: 8px; }
.site-footer__links a { color: #DCEAE5; font-size: .9rem; }
.site-footer__links a:hover { color: #fff; }
.site-footer__copy { text-align: center; font-size: .78rem; color: #9FC2B5; padding: 14px 24px 22px; border-top: 1px solid rgba(255,255,255,.12); margin: 0; }

@media (max-width: 700px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .site-nav { gap: 14px; }
}