/* ==========================================================================
   JF JEWELRY - MAIN STYLESHEET
   Diseño de Alta Gama: Obsidian & Gold Luxury Theme
   Tipografías: Cinzel / Playfair Display / Plus Jakarta Sans / Outfit
   ========================================================================== */

:root {
  --bg-main: #08090d;
  --bg-secondary: #0e1017;
  --bg-card: #13151f;
  --bg-card-hover: #191c2b;
  --bg-glass: rgba(18, 21, 31, 0.75);
  
  --gold-primary: #d4af37;
  --gold-light: #f6e6b4;
  --gold-dark: #a27c1a;
  --gold-gradient: linear-gradient(135deg, #d4af37 0%, #fae8b6 50%, #b8860b 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.05) 100%);
  --gold-border: rgba(212, 175, 55, 0.25);
  --gold-glow: 0 0 30px rgba(212, 175, 55, 0.22);
  --gold-glow-intense: 0 0 45px rgba(212, 175, 55, 0.45);
  
  --silver-light: #f8fafc;
  --silver-muted: #94a3b8;
  --silver-dark: #475569;
  
  --whatsapp-color: #25d366;
  --whatsapp-hover: #1ebd5a;
  --danger-color: #ef4444;
  --success-color: #10b981;
  
  --font-heading: 'Cinzel', 'Playfair Display', serif;
  --font-serif: 'Playfair Display', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-outfit: 'Outfit', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-main);
  color: var(--silver-light);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Custom Gold Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--gold-dark), var(--gold-primary));
  border-radius: 6px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-light);
}

/* Typography Helpers */
h1, h2, h3, h4, .font-heading {
  font-family: var(--font-heading);
  letter-spacing: 0.03em;
  font-weight: 700;
  color: #ffffff;
}

.font-serif {
  font-family: var(--font-serif);
}

.font-outfit {
  font-family: var(--font-outfit);
}

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gold-text-solid {
  color: var(--gold-primary);
}

/* Subtle luxury ambient glows */
.ambient-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* Glassmorphism Card */
.luxury-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.luxury-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold-gradient);
  opacity: 0.4;
  transition: var(--transition);
}

.luxury-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: var(--gold-glow), 0 20px 40px rgba(0, 0, 0, 0.6);
}

.luxury-card:hover::before {
  opacity: 1;
}

/* Buttons */
.btn-gold {
  background: var(--gold-gradient);
  color: #000000;
  font-family: var(--font-outfit);
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--gold-glow-intense);
  background: linear-gradient(135deg, #fceebd 0%, #e2bf50 100%);
  color: #000;
}

.btn-gold:active {
  transform: translateY(0);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-light);
  font-family: var(--font-outfit);
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--gold-primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: var(--transition);
  text-decoration: none;
  font-size: 0.85rem;
}

.btn-outline-gold:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--gold-light);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}

.btn-whatsapp {
  background: var(--whatsapp-color);
  color: #ffffff;
  font-family: var(--font-outfit);
  font-weight: 700;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  text-decoration: none;
  font-size: 0.9rem;
}

.btn-whatsapp:hover {
  background: var(--whatsapp-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

/* Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, #11131a 0%, #1f1b0e 50%, #11131a 100%);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--gold-light);
  font-size: 0.8rem;
  font-family: var(--font-outfit);
  font-weight: 500;
  padding: 0.5rem 1rem;
  text-align: center;
  letter-spacing: 0.05em;
  position: relative;
  z-index: 50;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(8, 9, 13, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
  z-index: 100;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(8, 9, 13, 0.96);
  border-bottom-color: rgba(212, 175, 55, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-logo img {
  height: 52px;
  width: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold-primary);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.brand-logo .logo-text {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #ffffff;
}

.brand-logo .logo-sub {
  font-family: var(--font-outfit);
  font-size: 0.7rem;
  color: var(--gold-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
}

.nav-links a {
  color: var(--silver-light);
  font-family: var(--font-outfit);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: var(--transition);
  position: relative;
  padding: 0.4rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--gold-light);
}

.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.bag-btn {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.bag-btn:hover {
  background: rgba(212, 175, 55, 0.25);
  box-shadow: var(--gold-glow);
  transform: scale(1.05);
}

.bag-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--gold-gradient);
  color: #000;
  font-size: 0.7rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.5);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--silver-light);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 5rem 0 6rem 0;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, rgba(212, 175, 55, 0.08) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--gold-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  color: var(--gold-light);
  font-size: 0.8rem;
  font-family: var(--font-outfit);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--silver-muted);
  margin-bottom: 2.25rem;
  max-width: 560px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item .stat-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold-light);
}

.stat-item .stat-label {
  font-size: 0.8rem;
  color: var(--silver-muted);
  font-family: var(--font-outfit);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Visual Showcase */
.hero-showcase {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 10px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.4), rgba(255, 255, 255, 0.05));
  box-shadow: var(--gold-glow), 0 30px 60px rgba(0, 0, 0, 0.8);
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: calc(var(--radius-lg) - 6px);
  display: block;
}

.hero-floating-card {
  position: absolute;
  bottom: -25px;
  left: -25px;
  background: rgba(19, 21, 31, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  padding: 1.1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: floatAnim 4s ease-in-out infinite;
}

.hero-floating-card-top {
  position: absolute;
  top: -20px;
  right: -20px;
  background: rgba(19, 21, 31, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  animation: floatAnim 5s ease-in-out infinite 1.5s;
}

@keyframes floatAnim {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Features / Pillars Section */
.features-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2.2rem 1.8rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-5px);
  box-shadow: var(--gold-glow);
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.25rem;
  background: var(--gold-gradient-soft);
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-size: 1.5rem;
}

.feature-title {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
  color: #ffffff;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--silver-muted);
  line-height: 1.6;
}

/* Materials & Guarantee Section */
.materials-section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem auto;
}

.section-subtitle {
  font-family: var(--font-outfit);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--silver-muted);
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.material-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.material-card.featured {
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.08) 0%, var(--bg-card) 100%);
  border: 2px solid var(--gold-primary);
  box-shadow: var(--gold-glow);
  transform: scale(1.02);
}

.material-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-gradient);
  color: #000;
  font-family: var(--font-outfit);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 1.2rem;
  border-radius: var(--radius-full);
}

.material-header {
  text-align: center;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.material-name {
  font-size: 1.5rem;
  margin-bottom: 0.4rem;
}

.material-tagline {
  font-size: 0.85rem;
  color: var(--gold-light);
  font-family: var(--font-outfit);
}

.material-features {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.material-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--silver-light);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.material-features li i {
  color: var(--gold-primary);
  margin-top: 0.2rem;
  font-size: 1rem;
}

/* Catalog / Products Section */
.catalog-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
}

.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--silver-light);
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  font-family: var(--font-outfit);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--gold-gradient);
  color: #000;
  border-color: var(--gold-primary);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow), 0 20px 40px rgba(0, 0, 0, 0.6);
}

.product-img-wrapper {
  position: relative;
  height: 270px;
  overflow: hidden;
  background: #000;
}

.product-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .product-img-wrapper img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--gold-gradient);
  color: #000;
  font-family: var(--font-outfit);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.product-quick-view {
  position: absolute;
  bottom: -40px;
  left: 0;
  right: 0;
  background: rgba(8, 9, 13, 0.85);
  backdrop-filter: blur(8px);
  color: var(--gold-light);
  padding: 0.6rem;
  text-align: center;
  font-family: var(--font-outfit);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  width: 100%;
}

.product-card:hover .product-quick-view {
  bottom: 0;
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-material {
  font-family: var(--font-outfit);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.product-title {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
  line-height: 1.35;
  color: #ffffff;
}

.product-desc {
  font-size: 0.85rem;
  color: var(--silver-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price-row {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-top: auto;
  margin-bottom: 1.25rem;
}

.product-price {
  font-family: var(--font-outfit);
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
}

.product-price-old {
  font-size: 0.9rem;
  color: var(--silver-dark);
  text-decoration: line-through;
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 46px;
  gap: 0.6rem;
}

.btn-buy-wa {
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid var(--whatsapp-color);
  color: var(--whatsapp-color);
  font-family: var(--font-outfit);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
}

.btn-buy-wa:hover {
  background: var(--whatsapp-color);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

.btn-add-bag {
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-add-bag:hover {
  background: var(--gold-primary);
  color: #000000;
  border-color: var(--gold-primary);
}

/* Interactive Jewelry Customizer / Cotizador Virtual */
.customizer-section {
  padding: 6rem 0;
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.05) 0%, var(--bg-main) 70%);
}

.customizer-container {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), var(--gold-glow);
}

.steps-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  position: relative;
}

.steps-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 5%;
  right: 5%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  z-index: 1;
  transform: translateY(-50%);
}

.step-node {
  position: relative;
  z-index: 2;
  background: var(--bg-card);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--silver-muted);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-outfit);
  font-weight: 700;
  transition: var(--transition);
}

.step-node.active, .step-node.completed {
  border-color: var(--gold-primary);
  background: var(--gold-gradient);
  color: #000;
  box-shadow: var(--gold-glow);
}

.customizer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.custom-step-title {
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.option-chip {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.option-chip:hover {
  border-color: var(--gold-border);
  background: rgba(212, 175, 55, 0.05);
}

.option-chip.selected {
  border-color: var(--gold-primary);
  background: rgba(212, 175, 55, 0.12);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.option-chip .chip-name {
  font-family: var(--font-outfit);
  font-weight: 700;
  font-size: 1rem;
  color: #ffffff;
}

.option-chip .chip-desc {
  font-size: 0.8rem;
  color: var(--silver-muted);
}

.option-chip .chip-price {
  font-family: var(--font-outfit);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-top: 0.3rem;
}

.custom-summary-card {
  background: var(--bg-secondary);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.summary-title {
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
  color: var(--silver-muted);
}

.summary-row span:last-child {
  color: #ffffff;
  font-weight: 600;
}

.summary-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 2px dashed rgba(212, 175, 55, 0.3);
}

.summary-total-label {
  font-family: var(--font-outfit);
  font-size: 1.1rem;
  font-weight: 700;
}

.summary-total-value {
  font-family: var(--font-outfit);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--gold-light);
}

/* About / Story Section */
.about-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-box {
  position: relative;
}

.about-img-box img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-border);
  box-shadow: var(--gold-glow), 0 25px 50px rgba(0,0,0,0.8);
}

.about-badge-gold {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--bg-card);
  border: 2px solid var(--gold-primary);
  padding: 1.25rem 1.75rem;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0,0,0,0.7);
  text-align: center;
}

.about-badge-gold .years {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gold-light);
  line-height: 1;
}

.about-badge-gold .text {
  font-family: var(--font-outfit);
  font-size: 0.75rem;
  color: var(--silver-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about-text .mission-vision-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.mv-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.mv-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.6rem;
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mv-card p {
  font-size: 0.85rem;
  color: var(--silver-muted);
  line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
  padding: 6rem 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--gold-glow);
}

.test-stars {
  color: var(--gold-primary);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 0.25rem;
}

.test-comment {
  font-size: 0.95rem;
  color: var(--silver-light);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.test-user {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.test-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-outfit);
}

.test-name {
  font-family: var(--font-outfit);
  font-weight: 700;
  font-size: 0.95rem;
  color: #ffffff;
}

.test-city {
  font-size: 0.75rem;
  color: var(--silver-muted);
}

/* FAQ Section */
.faq-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-outfit);
  font-weight: 600;
  font-size: 1.05rem;
  color: #ffffff;
}

.faq-question i {
  color: var(--gold-primary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  color: var(--silver-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 1.5rem 1.25rem 1.5rem;
}

/* CTA Banner Section */
.cta-banner-section {
  padding: 5rem 0;
  background: linear-gradient(135deg, #181a26 0%, #0d0e14 100%);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-box {
  max-width: 750px;
  margin: 0 auto;
}

/* Footer */
.site-footer {
  background: #040507;
  padding: 5rem 0 2rem 0;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: #ffffff;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--silver-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a:hover {
  color: var(--gold-light);
  transform: translateX(4px);
}

.footer-social-icons {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.25rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--silver-light);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--gold-gradient);
  color: #000;
  border-color: var(--gold-primary);
  transform: translateY(-3px);
  box-shadow: var(--gold-glow);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--silver-dark);
}

.footer-admin-link {
  color: var(--silver-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  font-size: 0.8rem;
  font-family: var(--font-outfit);
}

.footer-admin-link:hover {
  color: var(--gold-primary);
}

/* Floating WhatsApp Widget */
.floating-wa-widget {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 990;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.wa-bubble-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp-color);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  cursor: pointer;
  transition: var(--transition-bounce);
  border: none;
  position: relative;
}

.wa-bubble-btn:hover {
  transform: scale(1.1);
  background: var(--whatsapp-hover);
}

.wa-online-dot {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 14px;
  height: 14px;
  background: #10b981;
  border: 2px solid #ffffff;
  border-radius: 50%;
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.wa-popup-chat {
  position: absolute;
  bottom: 75px;
  right: 0;
  width: 320px;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), var(--gold-glow);
  overflow: hidden;
  display: none;
  animation: slideUp 0.3s ease;
}

.wa-popup-chat.active {
  display: block;
}

.wa-popup-header {
  background: #075e54;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #ffffff;
}

.wa-popup-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold-primary);
}

.wa-popup-info h5 {
  font-size: 0.95rem;
  font-family: var(--font-outfit);
  font-weight: 700;
  margin: 0;
}

.wa-popup-info p {
  font-size: 0.75rem;
  opacity: 0.85;
  margin: 0;
}

.wa-popup-body {
  padding: 1rem;
  background: #12141c;
  min-height: 120px;
}

.wa-bubble-msg {
  background: #1f2330;
  border-radius: 0 12px 12px 12px;
  padding: 0.75rem;
  font-size: 0.85rem;
  color: var(--silver-light);
  line-height: 1.4;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.wa-popup-footer {
  padding: 0.75rem;
  background: var(--bg-card);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Shopping Bag Drawer */
.bag-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.bag-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.bag-drawer {
  position: fixed;
  top: 0;
  right: -450px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: var(--bg-card);
  border-left: 1px solid var(--gold-border);
  z-index: 1001;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.bag-drawer.active {
  right: 0;
}

.bag-header {
  padding: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bag-header h3 {
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.bag-close-btn {
  background: transparent;
  border: none;
  color: var(--silver-muted);
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--transition);
}

.bag-close-btn:hover {
  color: #ffffff;
}

.bag-items-list {
  padding: 1.25rem;
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.bag-item-card {
  display: grid;
  grid-template-columns: 70px 1fr 30px;
  gap: 0.85rem;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
}

.bag-item-card img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 6px;
}

.bag-item-name {
  font-family: var(--font-outfit);
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.bag-item-price {
  font-family: var(--font-outfit);
  font-size: 0.85rem;
  color: var(--gold-light);
  font-weight: 600;
}

.bag-item-remove {
  background: transparent;
  border: none;
  color: var(--danger-color);
  cursor: pointer;
  font-size: 1rem;
}

.bag-footer {
  padding: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--bg-secondary);
}

.bag-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.25rem;
}

.bag-total-row span:first-child {
  font-family: var(--font-outfit);
  font-size: 1.1rem;
  font-weight: 600;
}

.bag-total-row span:last-child {
  font-family: var(--font-outfit);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold-light);
}

/* Modals */
.luxury-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.luxury-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.luxury-modal {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), var(--gold-glow);
  animation: scaleUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes scaleUp {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--silver-light);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition);
  z-index: 10;
}

.modal-close-btn:hover {
  background: var(--danger-color);
  color: #fff;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  color: #ffffff;
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), var(--gold-glow);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-outfit);
  font-size: 0.9rem;
  animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Sticky Mobile Bar */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(8, 9, 13, 0.95);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--gold-border);
  padding: 0.75rem 1rem;
  z-index: 900;
  box-shadow: 0 -5px 25px rgba(0,0,0,0.8);
}

.mobile-sticky-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .about-grid, .customizer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .materials-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
  .material-card.featured {
    transform: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--bg-main);
    flex-direction: column;
    padding: 2.5rem;
    gap: 1.8rem;
    transition: var(--transition);
    border-top: 1px solid var(--gold-border);
  }
  .nav-links.active {
    left: 0;
  }
  .mobile-menu-btn {
    display: block;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .hero-image-wrapper img {
    height: 340px;
  }
  .hero-floating-card, .hero-floating-card-top {
    display: none;
  }
  .options-grid {
    grid-template-columns: 1fr;
  }
  .customizer-container {
    padding: 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .mobile-sticky-bar {
    display: block;
  }
  body {
    padding-bottom: 70px;
  }
  .floating-wa-widget {
    bottom: 85px;
  }
}