/* ── Variables Madrid Style ───────────────────────────────────────────────── */
:root {
  --madrid-dark:   #121212;
  --madrid-gold:   #c5a059;
  --madrid-white:  #f8f5f0;
  --madrid-gray:   #2a2a2a;
  --text-dim:      #888;
  --font-title:    'Cormorant Garamond', Georgia, serif;
  --font-body:     'Montserrat', system-ui, sans-serif;
  --transition:    all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.demo-notice {
  background: #1a1a1a;
  color: #888;
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  padding: 6px 16px;
  font-family: var(--font-body);
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--madrid-white);
  color: var(--madrid-dark);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

a { color: var(--madrid-dark); text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 4rem;
}

/* ── Header ──────────────────────────────────────────────────────────────── */
.madrid-header {
  background: white;
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--madrid-dark);
}

.logo h1 {
  font-family: var(--font-title);
  font-size: 1.8rem;
  letter-spacing: 5px;
  font-weight: 600;
  line-height: 1.1;
}
.logo span {
  font-size: 0.6rem;
  letter-spacing: 3px;
  color: var(--madrid-gold);
  font-weight: 800;
  display: block;
}

.nav-links { display: flex; align-items: center; gap: 0; }
.nav-links a {
  color: var(--madrid-dark);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 2px;
  margin-left: 2.5rem;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--madrid-gold); }

.cart-trigger-header {
  background: var(--madrid-dark);
  color: white;
  border: none;
  padding: 0.7rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition);
}
.cart-trigger-header:hover { background: var(--madrid-gray); }

.cart-count {
  background: var(--madrid-gold);
  color: white;
  border-radius: 50%;
  width: 1.4rem;
  height: 1.4rem;
  font-size: 0.75rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero-madrid {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10%;
  background-color: var(--madrid-dark);
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-text-box { max-width: 600px; z-index: 2; }

.pre-title {
  color: var(--madrid-gold);
  font-size: 0.75rem;
  letter-spacing: 4px;
  font-weight: 700;
  margin-bottom: 1rem;
  display: block;
}

.hero-title {
  font-family: var(--font-title);
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 0.9;
  margin-bottom: 1.5rem;
  font-style: italic;
  font-weight: 600;
}
.hero-title em { font-style: normal; color: var(--madrid-gold); }

.hero-madrid p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  font-weight: 300;
  margin-bottom: 2.5rem;
  max-width: 420px;
}

.hero-cta { display: flex; gap: 1rem; }

.btn-madrid {
  display: inline-block;
  background: var(--madrid-gold);
  color: white;
  border: none;
  padding: 1.2rem 2.5rem;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.btn-madrid:hover { filter: brightness(1.1); transform: scale(1.03); }

.hero-decoration {
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.circle-stamp {
  width: 160px;
  height: 160px;
  border: 2px solid var(--madrid-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.65rem;
  letter-spacing: 3px;
  font-weight: 800;
  color: var(--madrid-gold);
  line-height: 1.8;
}

/* ── Secciones ───────────────────────────────────────────────────────────── */
.main-container { }

.section {
  padding: 100px 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.section-heading { text-align: center; margin-bottom: 4rem; }
.section-heading .sub {
  font-size: 0.7rem;
  letter-spacing: 4px;
  color: var(--madrid-gold);
  font-weight: 700;
  display: block;
  margin-bottom: 0.75rem;
}
.section-heading .title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  letter-spacing: 2px;
}
.divider {
  width: 50px;
  height: 3px;
  background: var(--madrid-gold);
  margin: 1rem auto 0;
}

/* ── Toolbar catálogo ────────────────────────────────────────────────────── */
.market-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.filters { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.filter-btn {
  background: white;
  border: 1px solid #ddd;
  padding: 0.6rem 1.5rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1px;
  transition: var(--transition);
  color: var(--madrid-dark);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--madrid-dark);
  color: white;
  border-color: var(--madrid-dark);
}

.search-wrapper input {
  border: none;
  border-bottom: 2px solid var(--madrid-dark);
  padding: 0.5rem 0.25rem;
  width: 300px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  background: transparent;
  color: var(--madrid-dark);
  transition: var(--transition);
}
.search-wrapper input:focus {
  outline: none;
  border-bottom-color: var(--madrid-gold);
}
.search-wrapper input::placeholder { color: var(--text-dim); }

/* ── Product grid ────────────────────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 3rem;
}

.loading-state { color: var(--text-dim); font-style: italic; grid-column: 1/-1; }

.product-card {
  background: white;
  transition: var(--transition);
  position: relative;
  cursor: default;
}
.product-card:hover { transform: translateY(-4px); }

.product-img {
  height: 320px;
  background-size: cover;
  background-position: center;
  background-color: #e8e4df;
  margin-bottom: 1.5rem;
  filter: grayscale(0.15);
  transition: var(--transition);
  overflow: hidden;
}
.product-card:hover .product-img { filter: grayscale(0); }

.product-body { padding: 0 0.25rem 1.5rem; }

.product-category {
  font-size: 0.6rem;
  letter-spacing: 3px;
  font-weight: 700;
  color: var(--madrid-gold);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.product-name {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.product-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-weight: 300;
  margin-bottom: 1rem;
  min-height: 1.2em;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  color: var(--madrid-gold);
  font-weight: 800;
  font-size: 1.1rem;
}
.product-unit { font-size: 0.72rem; color: var(--text-dim); margin-left: 2px; }

.add-btn {
  background: var(--madrid-dark);
  color: white;
  border: none;
  width: 2.4rem;
  height: 2.4rem;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}
.add-btn:hover { background: var(--madrid-gold); }

/* ── Checkout / Formulario ────────────────────────────────────────────────── */
.section-light {
  background: #f0f0f0;
  padding: 80px 0;
}

.checkout-container {
  max-width: 960px;
  margin: 0 auto;
  background: white;
  padding: 4rem;
  border: 1px solid #e8e8e8;
}

.checkout-header { margin-bottom: 2.5rem; }
.checkout-header h3 {
  font-family: var(--font-title);
  font-size: 2rem;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}
.checkout-header p { font-size: 0.82rem; color: var(--text-dim); }

/* Resumen carrito en línea */
.cart-inline-summary {
  border: 1px solid #eee;
  padding: 1.5rem;
  margin-bottom: 2.5rem;
  background: #fafafa;
}
.cart-inline-summary h4 {
  font-size: 0.65rem;
  letter-spacing: 3px;
  font-weight: 800;
  margin-bottom: 1rem;
}
.cart-inline-list { list-style: none; }
.cart-inline-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #eee;
  font-size: 0.85rem;
}
.cart-inline-list li:last-child { border-bottom: none; }
.cart-inline-empty { color: var(--text-dim); font-style: italic; font-size: 0.85rem; }
.cart-inline-total {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--madrid-dark);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
}
.cart-inline-total strong { font-size: 1rem; }

/* Formulario grid */
.grid-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}
.field.span-2 { grid-column: span 2; }
.checkout-action.span-2 { grid-column: span 2; }

.field label {
  display: block;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  color: var(--madrid-dark);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #e0e0e0;
  background: #fafafa;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--madrid-dark);
  transition: border-color 0.2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--madrid-dark);
}
.field input.invalid,
.field select.invalid,
.field textarea.invalid {
  border-color: #c0392b;
}

.btn-confirm {
  width: 100%;
  margin-top: 1rem;
  background: var(--madrid-dark);
  color: white;
  padding: 1.5rem;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.8rem;
  border: none;
  cursor: pointer;
  letter-spacing: 3px;
  transition: var(--transition);
}
.btn-confirm:hover { background: var(--madrid-gray); }
.btn-confirm:disabled { opacity: 0.6; cursor: not-allowed; }

.feedback {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--madrid-gold);
  text-align: center;
  min-height: 1.2em;
}

/* ── Herencia / About ─────────────────────────────────────────────────────── */
.heritage { background: var(--madrid-white); }

.heritage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.heritage-img {
  height: 500px;
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
  position: relative;
}
.heritage-img::after {
  content: '';
  position: absolute;
  inset: 1.5rem;
  border: 1px solid var(--madrid-gold);
  opacity: 0.4;
}

.heritage-content h4 {
  font-size: 0.68rem;
  letter-spacing: 4px;
  font-weight: 800;
  color: var(--madrid-gold);
  margin-bottom: 1.5rem;
}
.heritage-content p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #555;
  margin-bottom: 1rem;
  font-weight: 300;
}

.heritage-badges {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}
.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.badge strong {
  font-size: 0.6rem;
  letter-spacing: 2px;
  font-weight: 800;
  color: var(--madrid-dark);
}
.badge span {
  font-size: 0.7rem;
  color: var(--madrid-gold);
  font-weight: 500;
  margin-top: 0.2rem;
}

/* ── Contacto ────────────────────────────────────────────────────────────── */
.contact-footer {
  background: var(--madrid-dark);
  padding: 60px 5%;
}

.contact-card {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}

.contact-card .item { text-align: center; }
.contact-card .item strong {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 3px;
  font-weight: 800;
  color: var(--madrid-gold);
  margin-bottom: 0.5rem;
}
.contact-card .item p { color: rgba(255,255,255,0.75); font-size: 0.88rem; }

/* ── Panel carrito lateral ───────────────────────────────────────────────── */
.side-cart {
  position: fixed;
  top: 0;
  right: -520px;
  width: 480px;
  height: 100%;
  background: white;
  z-index: 1100;
  box-shadow: -20px 0 60px rgba(0,0,0,0.15);
  transition: right 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
  display: flex;
  flex-direction: column;
}
.side-cart.open { right: 0; }

.side-cart-header {
  padding: 2rem;
  border-bottom: 2px solid var(--madrid-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.side-cart-header h4 {
  font-size: 0.7rem;
  letter-spacing: 4px;
  font-weight: 800;
}

.close-btn {
  background: none;
  border: 1px solid var(--madrid-dark);
  padding: 0.4rem 0.9rem;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
}
.close-btn:hover { background: var(--madrid-dark); color: white; }

.side-cart-body {
  flex: 1;
  padding: 2rem;
  overflow-y: auto;
}

.cart-empty-msg {
  color: var(--text-dim);
  font-style: italic;
  font-size: 0.85rem;
}

/* Items del carrito */
.cart-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid #eee;
}
.cart-item-row:last-child { border-bottom: none; }
.cart-item-name { font-weight: 600; font-size: 0.88rem; margin-bottom: 0.2rem; }
.cart-item-sub  { font-size: 0.75rem; color: var(--text-dim); }
.cart-item-price { font-weight: 800; font-size: 0.9rem; white-space: nowrap; }

.qty-control { display: flex; align-items: center; gap: 0.4rem; }
.qty-btn {
  background: #f5f5f5;
  border: 1px solid #ddd;
  width: 1.6rem;
  height: 1.6rem;
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.qty-btn:hover { background: var(--madrid-dark); color: white; }
.qty-value { font-size: 0.88rem; font-weight: 600; min-width: 1.5rem; text-align: center; }

.cart-item-remove {
  background: none;
  border: none;
  color: #999;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 0.2rem;
  transition: color 0.2s;
}
.cart-item-remove:hover { color: #c0392b; }

.side-cart-footer {
  padding: 2rem;
  background: #fafafa;
  border-top: 1px solid #eee;
}

.total-box {
  display: flex;
  justify-content: space-between;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
}

.actions { display: flex; gap: 1rem; }

.btn-outline {
  flex: 1;
  background: white;
  border: 1px solid var(--madrid-dark);
  padding: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}
.btn-outline:hover { background: var(--madrid-dark); color: white; }

.btn-fill {
  flex: 1;
  background: var(--madrid-dark);
  color: white;
  border: 1px solid var(--madrid-dark);
  padding: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  display: block;
  text-decoration: none;
}
.btn-fill:hover { background: var(--madrid-gray); border-color: var(--madrid-gray); }

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1099;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.cart-overlay.visible { opacity: 1; pointer-events: all; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer-legal {
  background: var(--madrid-dark);
  color: rgba(255,255,255,0.35);
  text-align: center;
  padding: 1.5rem;
  font-size: 0.68rem;
  letter-spacing: 2px;
  font-weight: 500;
  border-top: 1px solid #222;
}

/* ── Promo banner / badges ───────────────────────────────────────────────── */
.promo-banner {
  background: #c5a059;
  color: white;
  text-align: center;
  padding: 0.7rem 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
}

.promo-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: #c0392b;
  color: white;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 0.25rem 0.5rem;
  z-index: 2;
}

.price-original {
  text-decoration: line-through;
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-right: 0.35rem;
}

.price-promo { color: #c0392b !important; }

.stock-indicator {
  font-size: 0.68rem;
  font-weight: 600;
  margin-top: 0.3rem;
}
.stock-low  { color: #c0392b; }
.stock-ok   { color: #27ae60; }

/* ── Toast ───────────────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--madrid-dark);
  color: white;
  padding: 0.8rem 1.8rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1px;
  z-index: 1200;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
  white-space: nowrap;
  animation: fadeInUp 0.25s ease;
}
.toast[hidden] { display: none; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .container { padding: 0 2rem; }
  .heritage-grid { grid-template-columns: 1fr; gap: 3rem; }
  .heritage-img { height: 300px; }
}

@media (max-width: 768px) {
  .container { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .hero-madrid { padding: 60px 7%; flex-direction: column; justify-content: center; gap: 3rem; min-height: 70vh; }
  .hero-decoration { display: none; }
  .section { padding: 60px 5%; }
  .side-cart { width: 100%; right: -100%; }
  .grid-form { grid-template-columns: 1fr; }
  .field.span-2,
  .checkout-action.span-2 { grid-column: span 1; }
  .checkout-container { padding: 2rem 1.5rem; }
  .products-grid { gap: 2rem; }
  .market-toolbar { flex-direction: column; align-items: flex-start; }
  .search-wrapper input { width: 100%; }
}

@media (max-width: 500px) {
  .products-grid { grid-template-columns: 1fr; }
}