/* =============================================
   Deepalakshmi Glass & Plywoods — Main Stylesheet
   Premium Interior Products | Avadi, Chennai
   ============================================= */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  --primary:    #7B4B27;
  --primary-dk: #5c3519;
  --accent:     #C89A52;
  --accent-lt:  #e0b96e;
  --dark:       #1E1E1E;
  --dark-2:     #2a2a2a;
  --text:       #3a3a3a;
  --text-light: #666;
  --bg:         #FAFAFA;
  --bg-2:       #F4F1ED;
  --white:      #ffffff;
  --border:     #e8e0d6;
  --shadow-sm:  0 2px 12px rgba(0,0,0,0.07);
  --shadow-md:  0 6px 30px rgba(0,0,0,0.10);
  --shadow-lg:  0 16px 60px rgba(0,0,0,0.14);
  --radius:     12px;
  --radius-lg:  20px;
  --container:  1150px;
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Container ── */
.container {
  width: 90%;
  max-width: var(--container);
  margin: 0 auto;
}

/* ── Section Spacing ── */
.section { padding: 90px 0; }
.section-sm { padding: 60px 0; }
.section-alt { background: var(--bg-2); }

/* ── Section Header ── */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-tag {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: 16px;
}
.section-title span { color: var(--primary); }
.section-desc {
  font-size: 1.0625rem;
  color: var(--text-light);
  max-width: 560px;
  margin: 0 auto;
}
.divider {
  width: 52px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 3px;
  margin: 18px auto 0;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(123,75,39,0.3);
}
.btn-primary:hover {
  background: var(--primary-dk);
  border-color: var(--primary-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(123,75,39,0.38);
}
.btn-accent {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(200,154,82,0.3);
}
.btn-accent:hover {
  background: var(--accent-lt);
  border-color: var(--accent-lt);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.65);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border-color: #25D366;
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover {
  background: #1fb856;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.38);
}

/* ============================================
   NAVIGATION
   ============================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 20px 0;
}
#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  padding: 12px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-brand-name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  transition: color var(--transition);
}
.nav-brand-sub {
  font-size: 0.6875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.06em;
  transition: color var(--transition);
}
#navbar.scrolled .nav-brand-name { color: var(--primary); }
#navbar.scrolled .nav-brand-sub  { color: var(--text-light); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  padding: 6px 12px;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 70%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: transform var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: translateX(-50%) scaleX(1); }
.nav-links a:hover { color: var(--white); }
#navbar.scrolled .nav-links a { color: var(--text); }
#navbar.scrolled .nav-links a:hover { color: var(--primary); }

.nav-cta .btn { padding: 9px 20px; font-size: 0.8125rem; }

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
#navbar.scrolled .nav-toggle span { background: var(--dark); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================
   HERO
   ============================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #1E1E1E;
}
.hero-collage {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.3fr 0.85fr 0.85fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  z-index: 0;
}
.hero-collage-img {
  overflow: hidden;
  position: relative;
  background: #2a2a2a;
  min-height: 0;
}
.hero-collage-img:first-child {
  grid-row: 1 / 3;
}
.hero-collage-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20,10,4,0.75) 0%,
    rgba(20,10,4,0.60) 40%,
    rgba(30,15,5,0.50) 70%,
    rgba(100,55,20,0.40) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 3;
  width: 90%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 120px 0 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200,154,82,0.18);
  border: 1px solid rgba(200,154,82,0.4);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-lt);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeInUp 0.7s ease both;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.hero-title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 12px;
  animation: fadeInUp 0.8s 0.1s ease both;
}
.hero-title-accent { color: var(--accent); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.85);
  font-weight: 400;
  margin-bottom: 20px;
  animation: fadeInUp 0.8s 0.2s ease both;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.72);
  max-width: 560px;
  margin-bottom: 32px;
  animation: fadeInUp 0.8s 0.3s ease both;
}
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
  animation: fadeInUp 0.8s 0.4s ease both;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}
.hero-pill svg { color: var(--accent); flex-shrink: 0; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  animation: fadeInUp 0.8s 0.5s ease both;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeIn 1s 1s ease both;
}
.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  animation: scrollLine 2s infinite;
}

/* ============================================
   TRUST STRIP
   ============================================ */
.trust-strip {
  background: var(--dark);
  padding: 22px 0;
}
.trust-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  divide-x: 1px solid rgba(255,255,255,0.1);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 32px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.trust-item:last-child { border-right: none; }
.trust-item svg { color: var(--accent); flex-shrink: 0; }
.trust-item-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform var(--transition);
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.why-card:hover::before { transform: scaleX(1); }
.why-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, rgba(123,75,39,0.1), rgba(200,154,82,0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}
.why-card h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-card-img {
  position: relative;
  height: 240px;
  overflow: hidden;
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.08); }
.product-card-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
}
.product-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-card-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, rgba(123,75,39,0.1), rgba(200,154,82,0.1));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 14px;
}
.product-card-body h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.product-card-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.65;
  margin-bottom: 16px;
  flex: 1;
}
.product-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}
.product-tag {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--primary);
  background: rgba(123,75,39,0.08);
  border: 1px solid rgba(123,75,39,0.15);
  padding: 3px 10px;
  border-radius: 50px;
}

/* ============================================
   PVC DOORS SHOWCASE
   ============================================ */
#pvc-doors { background: var(--dark); }
.pvc-doors-header .section-title { color: var(--white); }
.pvc-doors-header .section-desc { color: rgba(255,255,255,0.65); }
.doors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.door-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 2/3;
  cursor: pointer;
  group: true;
}
.door-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.door-card:hover img { transform: scale(1.08); }
.door-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,10,0,0.85) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.door-card:hover .door-card-overlay { opacity: 1; }
.door-card-label {
  font-family: 'Poppins', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-image-stack {
  position: relative;
  height: 520px;
}
.about-img-main {
  width: 80%;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-main img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about-img-accent {
  position: absolute;
  bottom: 0; right: 0;
  width: 58%;
  height: 260px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 4px solid var(--white);
  box-shadow: var(--shadow-md);
}
.about-img-accent img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about-experience-badge {
  position: absolute;
  top: 30px; right: 20px;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 22px;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-experience-badge strong {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent);
}
.about-experience-badge span {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.9;
  line-height: 1.3;
}
.about-content .section-header { text-align: left; }
.about-content .divider { margin-left: 0; }
.about-desc {
  font-size: 1.0625rem;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 20px;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
  margin-bottom: 36px;
}
.about-value {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}
.about-value svg { color: var(--accent); flex-shrink: 0; }
.about-stats {
  display: flex;
  gap: 32px;
  padding: 28px 0 0;
  border-top: 1px solid var(--border);
}
.about-stat-num {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  display: block;
}
.about-stat-label {
  font-size: 0.8125rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}
.filter-btn {
  padding: 8px 22px;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--white);
  border: 1.5px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(123,75,39,0.25);
}
.gallery-masonry {
  columns: 4;
  column-gap: 16px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  display: block;
}
.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(123,75,39,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-overlay svg { color: var(--white); }
.gallery-item.hidden { display: none; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10,5,0,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox.active { opacity: 1; pointer-events: all; }
.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,0.7);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 20px; right: 24px;
  color: var(--white);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
  background: rgba(255,255,255,0.1);
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-close:hover { opacity: 1; background: rgba(255,255,255,0.2); }
.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  width: 50px; height: 50px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1.25rem;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.2); }
.lightbox-caption {
  position: absolute;
  bottom: 20px; left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
  text-align: center;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-carousel {
  position: relative;
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  flex: 0 0 calc(33.33% - 16px);
  min-width: 0;
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px; right: 28px;
  font-family: Georgia, serif;
  font-size: 5rem;
  color: rgba(123,75,39,0.08);
  line-height: 1;
}
.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
  color: #f59e0b;
  font-size: 1.1rem;
}
.testimonial-text {
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  flex-shrink: 0;
}
.testimonial-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--dark);
}
.testimonial-role { font-size: 0.8125rem; color: var(--text-light); }
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
}
.carousel-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  color: var(--text);
  transition: var(--transition);
  cursor: pointer;
}
.carousel-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.carousel-dots {
  display: flex;
  gap: 8px;
}
.carousel-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.carousel-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dk) 0%, var(--primary) 50%, rgba(200,154,82,0.4) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -60%; left: -20%;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -50%; right: -10%;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}
.cta-content { position: relative; z-index: 1; }
.cta-section h2 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.cta-section p {
  color: rgba(255,255,255,0.82);
  font-size: 1.0625rem;
  max-width: 540px;
  margin: 0 auto 36px;
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}
.contact-info h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.contact-info > p {
  font-size: 0.9375rem;
  color: var(--text-light);
  margin-bottom: 32px;
}
.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.contact-item:hover { transform: translateX(4px); border-color: var(--primary); }
.contact-item-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, rgba(123,75,39,0.1), rgba(200,154,82,0.1));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.contact-item-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.contact-item-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.4;
}
.contact-hours {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
  margin-bottom: 28px;
}
.contact-hours h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.contact-hours h4 svg { color: var(--accent); }
.hours-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.hours-row:last-child { border-bottom: none; }
.hours-row span:first-child { color: var(--text-light); }
.hours-row span:last-child { font-weight: 600; color: var(--dark); }
.contact-action-btns {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.contact-right { display: flex; flex-direction: column; gap: 24px; }
.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 340px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.map-wrapper iframe { width: 100%; height: 100%; border: none; }

/* Enquiry Form */
.enquiry-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.enquiry-form h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--dark);
  background: var(--bg);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 90px; }

/* ============================================
   SERVICE AREAS
   ============================================ */
.areas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.area-tag {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 7px 18px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
}
.area-tag:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-name {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.footer-brand-tag {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
}
.footer-brand-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.footer-col h5 {
  font-family: 'Poppins', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
.footer-col h5::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 28px; height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.footer-col ul li a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}
.footer-contact-item svg { color: var(--accent); flex-shrink: 0; margin-top: 1px; }
.footer-contact-item a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-contact-item a:hover { color: var(--accent); }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8125rem; color: rgba(255,255,255,0.45); }
.footer-bottom a { color: var(--accent); }
.footer-bottom-links {
  display: flex;
  gap: 20px;
  font-size: 0.8125rem;
}
.footer-bottom-links a { color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ============================================
   FLOATING ELEMENTS
   ============================================ */
.float-whatsapp {
  position: fixed;
  bottom: 88px;
  right: 24px;
  z-index: 900;
  width: 54px; height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  color: var(--white);
  transition: var(--transition);
  animation: floatPulse 3s infinite;
}
.float-whatsapp:hover {
  background: #1fb856;
  transform: scale(1.12);
  box-shadow: 0 8px 28px rgba(37,211,102,0.55);
  animation: none;
}
.float-whatsapp svg { width: 26px; height: 26px; }

.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  width: 44px; height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(123,75,39,0.35);
  color: var(--white);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--primary-dk);
  transform: translateY(-3px);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ============================================
   KEYFRAMES
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.75); }
}
@keyframes floatPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 4px 32px rgba(37,211,102,0.65); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .about-image-stack { height: 380px; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-masonry { columns: 3; }
  .testimonial-card { flex: 0 0 calc(50% - 12px); }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    padding: 20px;
    gap: 4px;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open a { color: var(--text); padding: 12px 16px; border-radius: 8px; }
  .nav-toggle { display: flex; }
  #navbar { position: fixed; background: rgba(30,10,5,0.95); }
  .hero-collage { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3,1fr); }
  .hero-collage-img:first-child { grid-row: auto; }
  .doors-grid { grid-template-columns: repeat(2, 1fr); }
  .about-image-stack { height: 280px; }
  .about-img-main { width: 75%; height: 260px; }
  .about-img-accent { height: 180px; }
  .gallery-masonry { columns: 2; }
  .testimonial-card { flex: 0 0 calc(100% - 0px); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 64px 0; }
  .trust-item { padding: 8px 16px; }
  .about-values { grid-template-columns: 1fr; }
  .about-stats { gap: 20px; }
}

@media (max-width: 480px) {
  .hero-collage { grid-template-columns: 1fr; }
  .hero-collage-img:nth-child(n+4) { display: none; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .doors-grid { grid-template-columns: 1fr; }
  .gallery-masonry { columns: 1; }
  .cta-actions { flex-direction: column; }
  .products-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
}