/* =========================================================================
   LAGÖR — Hoja de estilos
   Puedes cambiar la paleta de colores editando las variables de :root
   ========================================================================= */

:root {
  --cream: #f8f4ec;
  --cream-2: #efe6d5;
  --sand: #d9c6a3;
  --gold: #a9853f;
  --gold-dark: #7a5a30;
  --dark: #2a2621;
  --text: #3a352d;
  --text-light: #79705f;
  --white: #ffffff;
  --error: #b5473f;
  --radius: 2px;
  --shadow: 0 10px 40px rgba(42, 38, 33, 0.12);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--dark);
  margin: 0;
}

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
}

svg { fill: none; stroke: currentColor; stroke-width: 1.6; }

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  border: 1px solid var(--dark);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .25s ease;
  background: transparent;
}
.btn-solid { background: var(--dark); color: var(--white); border-color: var(--dark); width: 100%; }
.btn-solid:hover { background: var(--gold-dark); border-color: var(--gold-dark); }
.btn-outline-dark { color: var(--dark); }
.btn-outline-dark:hover { background: var(--dark); color: var(--white); }
.btn-outline-light { color: var(--white); border-color: var(--white); }
.btn-outline-light:hover { background: var(--white); color: var(--dark); }
.btn-link {
  display: block;
  margin-top: 14px;
  background: none; border: none;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--text-light);
  cursor: pointer;
  text-align: center;
  width: 100%;
}
.btn-link:hover { color: var(--dark); }

/* ---------- Barra de anuncio ---------- */
.announce-bar {
  background: var(--dark);
  color: var(--cream);
  text-align: center;
  font-size: 11px;
  letter-spacing: 1.5px;
  padding: 9px 12px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  background: var(--cream);
  border-bottom: 1px solid rgba(42,38,33,0.08);
  padding: 18px 24px;
}
.logo {
  font-family: var(--serif);
  font-size: 28px;
  letter-spacing: 6px;
  font-weight: 600;
  color: var(--dark);
  white-space: nowrap;
}
.main-nav { display: flex; gap: 26px; }
.nav-link {
  font-size: 12.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text);
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, color .2s ease;
}
.nav-link:hover { border-color: var(--gold); color: var(--gold-dark); }

.header-icons { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.icon-btn {
  background: none; border: none; cursor: pointer;
  width: 26px; height: 26px; position: relative;
  color: var(--dark);
  display: flex; align-items: center; justify-content: center;
}
.icon-btn svg { width: 22px; height: 22px; }
.cart-count {
  position: absolute; top: -6px; right: -8px;
  background: var(--gold-dark); color: var(--white);
  font-size: 10px; font-family: var(--sans);
  width: 16px; height: 16px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.menu-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 4px;
}
.menu-toggle span { width: 22px; height: 1.5px; background: var(--dark); }

.mobile-nav { display: none; }

.search-bar {
  display: none;
  background: var(--cream-2);
  padding: 16px 24px;
  align-items: center;
  gap: 14px;
}
.search-bar.open { display: flex; }
.search-bar input {
  flex: 1; border: none; background: transparent;
  font-family: var(--sans); font-size: 15px;
  border-bottom: 1px solid var(--gold);
  padding: 6px 2px; outline: none;
}
.search-bar button {
  background: none; border: none; font-size: 22px; cursor: pointer; color: var(--dark);
}

/* ---------- Hero ---------- */
.hero { position: relative; }
.hero-img { width: 100%; height: 78vh; min-height: 420px; object-fit: cover; object-position: center 60%; display: block; }
.hero-caption {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: clamp(24px, 4vw, 56px);
}
.hero-brand {
  font-family: var(--serif);
  color: var(--white);
  font-size: clamp(32px, 4.2vw, 56px);
  font-weight: 400;
  letter-spacing: 0.14em;
  line-height: 1;
  margin: 0 0 10px;
  text-shadow: 0 1px 16px rgba(0,0,0,0.18);
}
.hero-tagline {
  font-family: var(--sans);
  color: var(--white);
  font-size: clamp(10px, 1vw, 13px);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin: 0 0 22px;
  text-shadow: 0 1px 10px rgba(0,0,0,0.2);
}
.hero-eyebrow { color: var(--white); opacity: .9; margin: 0 0 14px; text-shadow: 0 1px 10px rgba(0,0,0,0.2); }
.hero-btn { font-size: 11px; padding: 10px 22px; }

/* ---------- La marca ---------- */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 0;
  max-width: 1300px;
  margin: 90px auto;
  padding: 0 24px;
}
.about-media img { width: 100%; border-radius: var(--radius); }
.about-text { padding: 40px 60px; }
.about-text h2 { font-size: 36px; margin-bottom: 18px; }
.about-text p { line-height: 1.7; color: var(--text-light); margin-bottom: 18px; }

/* ---------- Tienda ---------- */
.shop { max-width: 1400px; margin: 40px auto 100px; padding: 0 24px; }
.shop-heading { text-align: center; margin-bottom: 30px; }
.shop-heading h2 { font-size: 38px; }

.category-tabs {
  display: flex; justify-content: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 44px;
}
.category-tab {
  padding: 9px 22px;
  font-size: 12.5px; letter-spacing: 1.5px; text-transform: uppercase;
  border: 1px solid var(--sand);
  border-radius: 30px;
  cursor: pointer; background: var(--white);
  transition: all .2s ease;
}
.category-tab:hover { border-color: var(--gold); }
.category-tab.active { background: var(--dark); border-color: var(--dark); color: var(--white); }

.shop-layout { display: grid; grid-template-columns: 240px 1fr; gap: 48px; align-items: start; }

/* ---- filtros ---- */
.filters {
  position: sticky; top: 100px;
  background: var(--white);
  border: 1px solid rgba(42,38,33,0.08);
  border-radius: var(--radius);
  padding: 22px;
}
.filters-header {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; letter-spacing: 1px; text-transform: uppercase;
  padding-bottom: 14px; margin-bottom: 14px;
  border-bottom: 1px solid rgba(42,38,33,0.08);
}
.filters-clear {
  background: none; border: none; cursor: pointer;
  font-size: 11px; color: var(--gold-dark); text-decoration: underline;
}
.filter-group { margin-bottom: 24px; }
.filter-group h4 {
  font-family: var(--sans); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text); margin-bottom: 12px; font-weight: 500;
}
.filter-group select {
  width: 100%; padding: 9px 10px; font-family: var(--sans); font-size: 13px;
  border: 1px solid var(--sand); border-radius: var(--radius); background: var(--white); color: var(--text);
}
.price-range-labels { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-light); margin-bottom: 6px; }
input[type="range"] { width: 100%; accent-color: var(--gold-dark); }

.chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: 11.5px; letter-spacing: .5px;
  padding: 6px 13px; border: 1px solid var(--sand); border-radius: 30px;
  cursor: pointer; background: var(--white); color: var(--text);
  transition: all .2s ease;
}
.chip:hover { border-color: var(--gold); }
.chip.active { background: var(--gold-dark); border-color: var(--gold-dark); color: var(--white); }

.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer; }

/* ---- resultados / grid ---- */
.results-bar { margin-bottom: 18px; font-size: 12.5px; color: var(--text-light); letter-spacing: .5px; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px 24px;
}
.no-results { text-align: center; padding: 60px 0; color: var(--text-light); }

.product-card {
  cursor: pointer;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(42,38,33,0.06);
  transition: box-shadow .25s ease, transform .25s ease;
  position: relative;
}
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product-media { position: relative; aspect-ratio: 9/11; overflow: hidden; background: var(--cream-2); }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-media img { transform: scale(1.05); }

.badge {
  position: absolute; top: 12px; left: 12px;
  font-size: 10px; letter-spacing: 1px; text-transform: uppercase;
  padding: 5px 10px; border-radius: 30px;
  background: var(--dark); color: var(--white);
}
.badge.badge-oferta { background: var(--error); }
.badge-outstock {
  position: absolute; inset: 0; background: rgba(248,244,236,0.65);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--dark);
}

.product-info { padding: 16px 16px 20px; }
.product-info .p-name { font-family: var(--serif); font-size: 19px; margin-bottom: 4px; }
.product-info .p-stone { font-size: 11.5px; letter-spacing: .5px; color: var(--text-light); margin-bottom: 8px; }
.product-info .p-price { font-size: 14px; letter-spacing: .5px; }
.p-price .old { text-decoration: line-through; color: var(--text-light); margin-right: 8px; font-size: 12.5px; }
.p-price .now { color: var(--gold-dark); font-weight: 500; }

/* ---------- Newsletter ---------- */
.newsletter {
  background: var(--cream-2);
  text-align: center;
  padding: 90px 24px;
}
.newsletter h2 { font-size: 34px; margin: 0 0 10px; }
.newsletter p { color: var(--text-light); max-width: 460px; margin: 0 auto 28px; }
.newsletter-form { display: flex; justify-content: center; gap: 0; max-width: 420px; margin: 0 auto; }
.newsletter-form input {
  flex: 1; padding: 13px 16px; border: 1px solid var(--dark); border-right: none;
  font-family: var(--sans); font-size: 13px; outline: none; background: var(--white);
}
.newsletter-form button {
  padding: 13px 22px; background: var(--dark); color: var(--white); border: 1px solid var(--dark);
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer;
}
.newsletter-form button:hover { background: var(--gold-dark); border-color: var(--gold-dark); }
.newsletter-msg { color: var(--gold-dark); font-size: 14px; margin-top: 16px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark); color: var(--cream);
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 30px;
  padding: 60px 60px 30px;
}
.site-footer .logo { color: var(--cream); font-size: 22px; margin-bottom: 12px; display: inline-block; }
.footer-col p { color: rgba(248,244,236,0.65); font-size: 13px; line-height: 1.6; }
.footer-col h5 { font-family: var(--sans); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 16px; color: var(--sand); }
.footer-col a { display: block; font-size: 13px; margin-bottom: 10px; color: rgba(248,244,236,0.85); }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  grid-column: 1 / -1; border-top: 1px solid rgba(248,244,236,0.15);
  margin-top: 30px; padding-top: 20px; font-size: 11.5px; color: rgba(248,244,236,0.5); text-align: center;
}

/* ---------- Overlay ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(20,18,15,0.45);
  opacity: 0; pointer-events: none; transition: opacity .3s ease; z-index: 45;
}
.overlay.visible { opacity: 1; pointer-events: auto; }

/* ---------- Panel de detalle de producto ---------- */
.detail-panel {
  position: fixed; top: 0; right: 0; height: 100%;
  width: min(680px, 92vw);
  background: var(--cream); z-index: 50;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
  box-shadow: -20px 0 50px rgba(0,0,0,0.15);
}
.detail-panel.open { transform: translateX(0); }
.detail-close {
  position: sticky; top: 18px; float: right; margin-right: 18px;
  background: var(--white); border: none; width: 36px; height: 36px; border-radius: 50%;
  font-size: 20px; cursor: pointer; z-index: 5; color: var(--dark);
}
.detail-content { padding: 20px 40px 60px; clear: both; }

.detail-gallery { display: flex; gap: 10px; overflow-x: auto; margin-bottom: 24px; border-radius: var(--radius); }
.detail-gallery img { width: 100%; flex: 0 0 100%; scroll-snap-align: start; aspect-ratio: 4/5; object-fit: cover; }
.detail-gallery { scroll-snap-type: x mandatory; }
.detail-dots { display: flex; justify-content: center; gap: 6px; margin-bottom: 26px; }
.detail-dots span { width: 6px; height: 6px; border-radius: 50%; background: var(--sand); }
.detail-dots span.active { background: var(--gold-dark); }

.detail-name { font-size: 30px; margin-bottom: 6px; }
.detail-stone { color: var(--text-light); font-size: 13px; letter-spacing: .5px; margin-bottom: 14px; }
.detail-price { font-size: 20px; margin-bottom: 18px; }
.detail-price .old { text-decoration: line-through; color: var(--text-light); margin-right: 10px; font-size: 16px; }
.detail-price .now { color: var(--gold-dark); }

.detail-stock { font-size: 13px; margin-bottom: 22px; display: inline-flex; align-items: center; gap: 6px; }
.detail-stock .dot { width: 8px; height: 8px; border-radius: 50%; }
.detail-stock.in .dot { background: #5c8a5c; }
.detail-stock.out .dot { background: var(--error); }

.detail-desc { line-height: 1.7; color: var(--text); margin-bottom: 24px; }

.detail-meta { border-top: 1px solid rgba(42,38,33,0.1); padding-top: 18px; margin-bottom: 26px; }
.detail-meta-row { display: flex; justify-content: space-between; font-size: 13px; padding: 8px 0; border-bottom: 1px dashed rgba(42,38,33,0.1); }
.detail-meta-row span:first-child { color: var(--text-light); }

.qty-row { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.qty-selector { display: flex; align-items: center; border: 1px solid var(--sand); border-radius: 30px; }
.qty-selector button { background: none; border: none; width: 34px; height: 34px; font-size: 16px; cursor: pointer; color: var(--dark); }
.qty-selector span { width: 30px; text-align: center; font-size: 14px; }

.similar-section { margin-top: 50px; }
.similar-section h4 { font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 18px; color: var(--text); }
.similar-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.similar-card { cursor: pointer; }
.similar-card .product-media { aspect-ratio: 4/5; border-radius: var(--radius); overflow: hidden; margin-bottom: 8px; }
.similar-card .p-name { font-family: var(--serif); font-size: 15px; }
.similar-card .p-price { font-size: 12.5px; color: var(--gold-dark); }

/* ---------- Carrito ---------- */
.cart-drawer {
  position: fixed; top: 0; right: 0; height: 100%;
  width: min(420px, 92vw);
  background: var(--white); z-index: 55;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  display: flex; flex-direction: column;
  box-shadow: -20px 0 50px rgba(0,0,0,0.15);
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 24px; border-bottom: 1px solid rgba(42,38,33,0.08);
}
.cart-header h3 { font-size: 22px; }
.cart-header .detail-close { position: static; float: none; margin: 0; }
.cart-items { flex: 1; overflow-y: auto; padding: 10px 24px; }
.cart-empty { text-align: center; color: var(--text-light); padding: 60px 20px; }
.cart-empty[hidden] { display: none; }

.cart-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid rgba(42,38,33,0.06); }
.cart-item img { width: 76px; height: 90px; object-fit: cover; border-radius: var(--radius); }
.cart-item-info { flex: 1; }
.cart-item-info .ci-name { font-family: var(--serif); font-size: 16px; margin-bottom: 4px; }
.cart-item-info .ci-price { font-size: 13px; color: var(--gold-dark); margin-bottom: 8px; }
.ci-controls { display: flex; align-items: center; justify-content: space-between; }
.ci-qty { display: flex; align-items: center; border: 1px solid var(--sand); border-radius: 30px; }
.ci-qty button { background: none; border: none; width: 26px; height: 26px; cursor: pointer; font-size: 13px; }
.ci-qty span { width: 22px; text-align: center; font-size: 12.5px; }
.ci-remove { background: none; border: none; font-size: 11.5px; color: var(--text-light); text-decoration: underline; cursor: pointer; }

.cart-footer { padding: 20px 24px 26px; border-top: 1px solid rgba(42,38,33,0.08); }
.cart-subtotal { display: flex; justify-content: space-between; font-size: 15px; margin-bottom: 8px; font-family: var(--serif); }
.cart-note { font-size: 11.5px; color: var(--text-light); margin-bottom: 16px; }

/* ---------- Checkout ---------- */
.checkout-modal {
  position: fixed; inset: 0; z-index: 60;
  display: none; align-items: center; justify-content: center;
  background: rgba(20,18,15,0.5); padding: 24px;
}
.checkout-modal.open { display: flex; }
.checkout-box {
  background: var(--cream); width: min(520px, 100%); max-height: 88vh; overflow-y: auto;
  border-radius: var(--radius); padding: 10px 36px 40px; position: relative;
}
.checkout-box .detail-close { position: sticky; top: 14px; float: right; margin-right: -20px; }
.checkout-step h3 { font-size: 22px; margin-bottom: 22px; clear: both; padding-top: 10px; }
.checkout-form { display: flex; flex-direction: column; gap: 12px; }
.checkout-form input {
  padding: 12px 14px; border: 1px solid var(--sand); border-radius: var(--radius);
  font-family: var(--sans); font-size: 14px; outline: none; background: var(--white);
}
.checkout-form input:focus { border-color: var(--gold); }
.form-row { display: flex; gap: 12px; }
.form-row input { flex: 1; }
.checkout-form .btn { margin-top: 8px; }

.payment-options { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.payment-option {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border: 1px solid var(--sand); border-radius: var(--radius);
  font-size: 14px; cursor: pointer;
}
.payment-option:has(input:checked) { border-color: var(--gold-dark); background: rgba(169,133,63,0.06); }

.summary-items { margin-bottom: 18px; }
.summary-item { display: flex; justify-content: space-between; font-size: 13.5px; padding: 8px 0; border-bottom: 1px dashed rgba(42,38,33,0.1); }
.summary-totals { margin-bottom: 22px; }
.summary-totals .row { display: flex; justify-content: space-between; font-size: 13.5px; padding: 5px 0; color: var(--text-light); }
.summary-totals .row.total { color: var(--dark); font-family: var(--serif); font-size: 18px; padding-top: 12px; margin-top: 8px; border-top: 1px solid rgba(42,38,33,0.15); }

.checkout-confirm { text-align: center; padding-top: 20px; }
.confirm-icon {
  width: 60px; height: 60px; border-radius: 50%; background: var(--gold-dark); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 28px; margin: 0 auto 20px;
}
.confirm-note { font-size: 12.5px; color: var(--text-light); margin: 16px 0 26px; line-height: 1.6; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .about { grid-template-columns: 1fr; }
  .about-text { padding: 30px 24px; }
  .shop-layout { grid-template-columns: 1fr; }
  .filters { position: static; margin-bottom: 30px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .site-header { justify-content: space-between; gap: 16px; }
  .logo { font-size: 22px; letter-spacing: 3px; }
  .mobile-nav.mobile-open {
    display: flex; flex-direction: column;
    position: fixed; top: 0; left: 0; height: 100%; width: 78vw;
    background: var(--cream); z-index: 60; padding: 90px 30px; gap: 22px;
    box-shadow: 20px 0 50px rgba(0,0,0,0.15);
  }
  .mobile-nav .nav-link { font-size: 15px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 14px; }
  .similar-grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer { grid-template-columns: 1fr; padding: 50px 24px 24px; }
  .detail-content { padding: 20px 20px 60px; }
}