/* Comfort Lux - Light Luxury Furniture Studio Styling */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  /* Color Palette - Light Luxury & Linen */
  --bg-dark: #FAF8F5; /* Main light linen background */
  --bg-card: #FFFFFF;
  --bg-card-hover: #F5F2EB;
  --bg-glass: rgba(255, 255, 255, 0.88);
  --bg-glass-light: rgba(212, 175, 55, 0.04);
  
  --gold-primary: #B89228;
  --gold-light: #D4AF37;
  --gold-dark: #8F6F19;
  --gold-gradient: linear-gradient(135deg, #E6C865 0%, #B89228 50%, #8F6F19 100%);
  
  --text-main: #1A1C20;
  --text-muted: #555861;
  --text-dim: #828691;
  
  --accent-emerald: #1B4D3E;
  --accent-burgundy: #581825;
  
  --border-gold: rgba(184, 146, 40, 0.3);
  --border-gold-glow: rgba(184, 146, 40, 0.5);
  --border-subtle: rgba(0, 0, 0, 0.08);

  /* Fonts */
  --font-heading: 'Cinzel', 'Playfair Display', serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Transitions */
  --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  /* Container */
  --max-width: 1360px;
  --header-height: 86px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--bg-dark);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(184, 146, 40, 0.4);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-primary);
}

/* Typography Utilities */
.font-heading {
  font-family: var(--font-heading);
}

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 1rem;
  font-weight: 700;
}
.section-tag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold-primary);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 680px;
  margin-bottom: 2.5rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 1rem 2.25rem;
  background: var(--gold-gradient);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  border-radius: 4px;
  box-shadow: 0 4px 20px rgba(184, 146, 40, 0.3);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: 0.6s;
}
.btn-primary:hover::before {
  left: 100%;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(184, 146, 40, 0.45);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 1rem 2.25rem;
  background: #FFFFFF;
  color: var(--text-main);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
  transition: var(--transition-smooth);
}
.btn-outline:hover {
  border-color: var(--gold-primary);
  background: rgba(184, 146, 40, 0.08);
  color: var(--gold-dark);
  transform: translateY(-2px);
}

/* Glass Card */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-gold);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

/* Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-gold);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.navbar.scrolled {
  background: #FFFFFF;
  box-shadow: 0 4px 25px rgba(0,0,0,0.08);
  border-bottom: 1px solid var(--border-gold);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-right: 1.5rem;
  text-decoration: none;
}
.logo-img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--border-gold);
  box-shadow: 0 3px 12px rgba(184, 146, 40, 0.25);
  transition: var(--transition-fast);
}
.logo:hover .logo-img {
  transform: scale(1.05);
  border-color: var(--gold-primary);
  box-shadow: 0 4px 18px rgba(184, 146, 40, 0.4);
}
.logo-text-group {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.logo-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-main);
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 1.1;
}
.logo-text span {
  color: var(--gold-primary);
  font-weight: 400;
}
.logo-subtext {
  font-size: 0.65rem;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--gold-primary);
  font-weight: 700;
  margin-top: 2px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
  margin: 0 auto;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: 0.5px;
  position: relative;
  padding: 4px 0;
  white-space: nowrap;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-primary);
  transition: var(--transition-fast);
}
.nav-link:hover {
  color: var(--gold-primary);
}
.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}
.nav-social-img-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  text-decoration: none;
}
.nav-social-img-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.12));
  transition: transform 0.25s ease;
}
.nav-social-img-btn:hover img {
  transform: scale(1.15);
}
.social-img-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  text-decoration: none;
}
.social-img-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,0.15));
  transition: transform 0.25s ease;
}
.social-img-icon:hover img {
  transform: scale(1.2);
}
.instagram-link {
  color: var(--gold-primary) !important;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-phone {
  display: flex;
  flex-direction: column;
  text-align: right;
}
.phone-num {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
}
.phone-sub {
  font-size: 0.78rem;
  color: #856412;
  font-weight: 700;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
}
.hamburger span {
  width: 28px;
  height: 2px;
  background: var(--gold-primary);
  transition: var(--transition-fast);
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  height: 100vh;
  background: #FFFFFF;
  border-left: 1px solid var(--border-gold);
  z-index: 999;
  padding: 6rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  box-shadow: -10px 0 30px rgba(0,0,0,0.1);
  transition: var(--transition-smooth);
}
.mobile-nav.active {
  right: 0;
}
.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.mobile-nav-links a {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.mobile-nav-links a img {
  display: inline-block;
  flex-shrink: 0;
}

/* HERO SECTION */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 2rem);
  padding-bottom: 5rem;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.08) 0%, transparent 60%), #FAF8F5;
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 58%;
  height: 100%;
  z-index: 1;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  mask-image: linear-gradient(to right, transparent 0%, black 25%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 25%);
  filter: brightness(0.98) contrast(1.02);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #FAF8F5 0%, rgba(250, 248, 245, 0.88) 52%, transparent 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 650px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.2vw, 4.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-main);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold-primary);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

/* VALUE PROPOSITIONS / FEATURES */
.features {
  padding: 6rem 0;
  background: #FFFFFF;
  position: relative;
}

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

.feature-card {
  padding: 2.5rem 2rem;
  background: #FAF8F5;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: var(--transition-fast);
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.08);
  background: #FFFFFF;
}
.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  background: rgba(184, 146, 40, 0.1);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}
.feature-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}
.feature-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* CATALOG & COLLECTIONS */
.catalog {
  padding: 7rem 0;
  background: var(--bg-dark);
}

.catalog-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 3.5rem;
}

.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.tab-btn {
  padding: 0.7rem 1.6rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
  transition: var(--transition-fast);
}
.tab-btn:hover, .tab-btn.active {
  color: #FFFFFF;
  background: var(--gold-gradient);
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(184, 146, 40, 0.35);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2.25rem;
}

.product-card {
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 25px rgba(0,0,0,0.04);
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-gold);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.product-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #F0EDE6;
}
.product-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-img-wrapper img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.85rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-gold);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-quick-btn {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.product-card:hover .product-quick-btn {
  opacity: 1;
  transform: translateY(0);
}

.product-content {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.8rem;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.product-specs {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.product-price {
  display: flex;
  flex-direction: column;
}
.price-label {
  font-size: 0.75rem;
  color: var(--text-dim);
}
.price-val {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-primary);
}

.btn-sm {
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
}

/* INTERACTIVE MATERIAL & FURNITURE CUSTOMIZER */
.customizer {
  padding: 7rem 0;
  background: #FFFFFF;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.customizer-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem;
  background: #FAF8F5;
}

.customizer-preview {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
  background: #EFECE6;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}
.customizer-preview img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

.customizer-badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  border-radius: 30px;
  font-size: 0.8rem;
  color: var(--gold-primary);
  font-weight: 700;
}

.customizer-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.custom-option-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.option-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
}
.option-label span {
  color: var(--gold-primary);
  font-weight: 700;
}

.swatch-picker {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.swatch.active {
  border-color: var(--gold-primary);
  transform: scale(1.15);
  box-shadow: 0 0 15px rgba(184, 146, 40, 0.5);
}
.swatch::after {
  content: attr(data-name);
  position: absolute;
  bottom: -24px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  white-space: nowrap;
  color: var(--text-muted);
  opacity: 0;
  transition: var(--transition-fast);
}
.swatch:hover::after {
  opacity: 1;
}

.customizer-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.calc-price {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold-primary);
}

/* PRICE CALCULATOR SECTION */
.calculator {
  padding: 7rem 0;
  background: var(--bg-dark);
}

.calc-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 3.5rem;
  background: #FFFFFF;
}

.calc-steps {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.calc-step-header {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
}

.calc-card {
  padding: 1.5rem;
  background: #FAF8F5;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
}
.calc-card:hover, .calc-card.selected {
  border-color: var(--gold-primary);
  background: rgba(184, 146, 40, 0.08);
  box-shadow: 0 6px 20px rgba(184, 146, 40, 0.15);
}
.calc-card i {
  font-size: 1.8rem;
  color: var(--gold-primary);
  margin-bottom: 0.75rem;
  display: block;
}
.calc-card-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
}

.range-slider-wrap {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.range-val-disp {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--gold-primary);
  font-weight: 700;
}
input[type="range"] {
  width: 100%;
  height: 6px;
  background: #EFECE6;
  border-radius: 3px;
  accent-color: var(--gold-primary);
  cursor: pointer;
}

.calc-result-box {
  margin-top: 2rem;
  padding: 2rem;
  background: rgba(184, 146, 40, 0.06);
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.calc-result-price {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold-primary);
}

/* PORTFOLIO / COMPLETED PROJECTS */
.portfolio {
  padding: 7rem 0;
  background: #FFFFFF;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.portfolio-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  height: 420px;
  grid-column: span 6;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  transition: var(--transition-smooth);
}
.portfolio-item.large {
  grid-column: span 8;
}
.portfolio-item.small {
  grid-column: span 4;
}
.portfolio-item:hover {
  border-color: var(--border-gold);
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.portfolio-item:hover img {
  transform: scale(1.06);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 11, 14, 0.9) 0%, rgba(10, 11, 14, 0.2) 60%, transparent 100%);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: var(--transition-fast);
}

.portfolio-cat {
  font-size: 0.8rem;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.portfolio-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}
.portfolio-location {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* PROCESS STEPS */
.process {
  padding: 7rem 0;
  background: var(--bg-dark);
  position: relative;
}

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

.process-step {
  padding: 2.5rem 2rem;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  position: relative;
  box-shadow: 0 6px 20px rgba(0,0,0,0.03);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(184, 146, 40, 0.18);
  line-height: 1;
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 1rem;
  margin-top: 1rem;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* SHOWROOM SECTION */
.showroom {
  padding: 7rem 0;
  background: #FFFFFF;
}

.showroom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.showroom-img-box {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: 0 12px 35px rgba(0,0,0,0.08);
}
.showroom-img-box img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.showroom-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.info-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(184, 146, 40, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.info-text h4 {
  font-size: 1.05rem;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}
.info-text p {
  font-size: 0.92rem;
  color: var(--text-muted);
}
.gis-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #008744;
  background: rgba(0, 166, 81, 0.08);
  border: 1px solid rgba(0, 166, 81, 0.25);
  padding: 4px 12px;
  border-radius: 20px;
  text-decoration: none;
  transition: var(--transition-fast);
}
.gis-link:hover {
  background: #00A651;
  color: #FFFFFF;
  border-color: #00A651;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 166, 81, 0.25);
}

/* TESTIMONIALS */
.testimonials {
  padding: 7rem 0;
  background: var(--bg-dark);
}

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

.testimonial-card {
  padding: 2.5rem 2rem;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  box-shadow: 0 8px 25px rgba(0,0,0,0.04);
}

.rating-stars {
  color: var(--gold-primary);
  display: flex;
  gap: 4px;
}

.testimonial-text {
  font-size: 0.98rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.7;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
}
.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-weight: 700;
}
.author-name {
  font-weight: 600;
  color: var(--text-main);
}
.author-role {
  font-size: 0.82rem;
  color: var(--gold-primary);
  font-weight: 600;
}

/* FAQ SECTION */
.faq {
  padding: 6rem 0;
  background: #FFFFFF;
}

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

.faq-item {
  background: #FAF8F5;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition-fast);
}
.faq-item.active {
  border-color: var(--border-gold);
  background: #FFFFFF;
  box-shadow: 0 6px 20px rgba(0,0,0,0.05);
}

.faq-question {
  padding: 1.5rem 2rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}
.faq-icon {
  color: var(--gold-primary);
  transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
  padding: 0 2rem;
}
.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 2rem 1.5rem 2rem;
  transition: max-height 0.4s ease-in-out;
}
.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* CTA BANNER SECTION */
.cta-banner {
  padding: 6rem 0;
  background: linear-gradient(135deg, rgba(184, 146, 40, 0.08) 0%, rgba(250, 248, 245, 0.98) 100%), #FFFFFF;
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  text-align: center;
}

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

/* FOOTER */
.footer {
  background: #0f1012;
  color: #FAF8F5;
  padding: 4.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.footer-col-brand {
  max-width: 360px;
}

.footer-brand-desc {
  color: #A5A9B4;
  font-size: 0.92rem;
  line-height: 1.65;
}

.footer-title {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-phone {
  color: #FFFFFF;
  font-weight: 400;
  font-size: 1rem;
}

.footer-email {
  color: var(--gold-light);
  font-size: 0.95rem;
}

.footer-address {
  color: #FFFFFF;
  font-size: 0.95rem;
}
.footer-gis-link {
  color: #FFFFFF;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: color var(--transition-fast);
}
.footer-gis-link:hover {
  color: var(--gold-light);
}
.footer-gis-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #00A651;
  background: rgba(0, 166, 81, 0.15);
  border: 1px solid rgba(0, 166, 81, 0.35);
  padding: 1px 6px;
  border-radius: 8px;
  margin-left: 6px;
  vertical-align: middle;
  transition: var(--transition-fast);
}
.footer-gis-link:hover .footer-gis-badge {
  background: #00A651;
  color: #FFFFFF;
}

.footer-social-mobile {
  display: none;
}

.footer-col-social {
  display: flex;
  justify-content: flex-end;
  align-self: center;
}

.footer-social-vertical {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
}

.footer-social-btn {
  display: inline-flex;
  transition: transform 0.2s ease, filter 0.2s ease;
}

.footer-social-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.footer-social-btn:hover {
  transform: scale(1.08);
  filter: brightness(1.15);
}

/* MODALS */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-backdrop.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  width: 100%;
  max-width: 580px;
  background: #FFFFFF;
  border: 1px solid var(--border-gold);
  border-radius: 12px;
  padding: 2.5rem;
  position: relative;
  transform: translateY(20px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.2);
  transition: transform 0.3s ease;
}
.modal-backdrop.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #FAF8F5;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
}
.modal-close:hover {
  color: var(--gold-primary);
  border-color: var(--gold-primary);
}

.form-group {
  margin-bottom: 1.25rem;
}
.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  background: #FAF8F5;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold-primary);
  background: #FFFFFF;
  box-shadow: 0 0 10px rgba(184, 146, 40, 0.2);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.toast {
  padding: 1rem 1.5rem;
  background: #FFFFFF;
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInRight 0.3s forwards;
}
@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Floating WhatsApp / Contact Pill */
.floating-contact {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.8rem 1.4rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-gold);
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
  transition: var(--transition-smooth);
}
.floating-contact:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(184, 146, 40, 0.3);
  border-color: var(--gold-primary);
}
.floating-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* RESPONSIVE DESIGN */
@media (max-width: 1180px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
}

@media (max-width: 1024px) {
  .hero-bg {
    width: 100%;
    opacity: 0.25;
  }
  .hero-overlay {
    background: linear-gradient(180deg, #FAF8F5 0%, rgba(250, 248, 245, 0.92) 100%);
  }
  .hero-content {
    max-width: 100%;
    text-align: center;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-stats {
    max-width: 600px;
    margin: 0 auto;
  }
  .customizer-box, .showroom-grid {
    grid-template-columns: 1fr;
  }
  .portfolio-item, .portfolio-item.large, .portfolio-item.small {
    grid-column: span 12;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-actions {
    display: none;
  }
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-social-mobile {
    display: flex;
    gap: 0.85rem;
    margin-top: 1.25rem;
  }
  .footer-col-social {
    display: none;
  }
  .calc-wrapper {
    padding: 2rem 1.25rem;
  }
  .customizer-box {
    padding: 1.5rem;
  }
}