/* ==========================================================================
   VELORA APPARELS - Minimalist Luxury Glass Theme
   Palette: Royal Burgundy (#6b0c27), Champagne Gold (#d4af37), 
            Obsidian Dark (#0a0c10), Frosted Glass & Pearl White (#ffffff)
   ========================================================================== */

:root {
  --primary: #6b0c27;
  --primary-dark: #430517;
  --primary-deep: #1e020a;
  --primary-light: #8e1539;
  --primary-glow: rgba(107, 12, 39, 0.25);
  
  --gold: #c9a44c;
  --gold-light: #f7e7c4;
  --gold-glow: rgba(201, 164, 76, 0.2);
  
  --dark-bg: #090b0e;
  --dark-surface: #101318;
  --dark-card: rgba(19, 23, 30, 0.7);
  --dark-border: rgba(255, 255, 255, 0.08);
  
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-bg-hover: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.9);
  --glass-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.05), 0 0 1px 1px rgba(0, 0, 0, 0.03);
  
  --text-main: #181b20;
  --text-muted: #64748b;
  --text-light: #f1f5f9;
  --text-light-muted: #94a3b8;
  
  --font-serif: 'Playfair Display', 'Cinzel', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: #fbfcfd;
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background Ambient Lighting Mesh */
.ambient-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  background: 
    radial-gradient(circle at 10% 20%, rgba(107, 12, 39, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(201, 164, 76, 0.03) 0%, transparent 40%);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* Section Header (Minimal & Airy) */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  background: rgba(107, 12, 39, 0.05);
  border: 1px solid rgba(107, 12, 39, 0.12);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.02rem;
  font-weight: 400;
}

/* ==========================================================================
   NAVIGATION (Glassmorphic)
   ========================================================================== */
.navbar {
  position: sticky;
  top: 16px;
  z-index: 1000;
  width: calc(100% - 64px);
  max-width: 1200px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  padding: 10px 24px;
  transition: var(--transition);
}

.navbar .nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo-svg {
  height: 40px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  color: #475569;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Luxury Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  font-family: var(--font-sans);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(107, 12, 39, 0.35);
}

.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(8px);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.btn-glass:hover {
  background: #ffffff;
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 0.98rem;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--primary);
  cursor: pointer;
}

/* ==========================================================================
   HERO SECTION (Spacious & Minimalist)
   ========================================================================== */
.hero-section {
  padding: 60px 0 100px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(107, 12, 39, 0.05);
  border: 1px solid rgba(107, 12, 39, 0.15);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-pill-badge .dot {
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 6px #22c55e;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.4rem;
  line-height: 1.16;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #0f172a;
  margin-bottom: 20px;
}

.hero-title span.text-burgundy {
  color: var(--primary);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats-glass {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--glass-shadow);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-val {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-lbl {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Hero Media Card (Glass Framed) */
.hero-glass-frame {
  position: relative;
  background: #ffffff;
  padding: 12px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.08);
}

.hero-glass-frame img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}

.hero-floating-tag {
  position: absolute;
  bottom: 30px;
  left: 30px;
  right: 30px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #fff;
}

.hero-floating-tag h4 {
  font-size: 0.95rem;
  font-weight: 600;
}

.hero-floating-tag p {
  font-size: 0.78rem;
  color: #94a3b8;
}

.hero-badge-pill {
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 4px;
}

/* ==========================================================================
   CLIENT LOGO PILLS STRIP
   ========================================================================== */
.client-strip {
  padding: 40px 0;
  margin-bottom: 80px;
}

.client-strip-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.client-glass-pill {
  flex: 1;
  min-width: 130px;
  padding: 12px 18px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.02);
  transition: var(--transition);
}

.client-glass-pill:hover {
  background: #ffffff;
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(107, 12, 39, 0.08);
}

.client-glass-pill .b-name {
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.client-glass-pill .b-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   PRODUCT SHOWCASE (Dedicated Matched Images & Clean Grid)
   ========================================================================== */
.products-section {
  padding: 100px 0;
  position: relative;
}

.filter-glass-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.filter-pill {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #475569;
  cursor: pointer;
  transition: var(--transition);
}

.filter-pill.active, .filter-pill:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 6px 18px var(--primary-glow);
}

.products-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.glass-product-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.glass-product-card:hover {
  background: var(--glass-bg-hover);
  transform: translateY(-8px);
  box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(107, 12, 39, 0.15);
}

.product-thumb {
  height: 240px;
  position: relative;
  overflow: hidden;
  background: #f1f5f9;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-product-card:hover .product-thumb img {
  transform: scale(1.06);
}

.product-glass-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.product-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-body h4 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.product-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.product-specs-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin-bottom: 20px;
}

.product-specs-chips li {
  background: rgba(241, 245, 249, 0.9);
  color: #475569;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 6px;
}

/* ==========================================================================
   CUT TO PACK PROCESS (Minimalist Timeline)
   ========================================================================== */
.process-section {
  padding: 100px 0;
  background: #f4f6f9;
  position: relative;
}

.process-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.process-glass-box {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
}

.process-glass-box:hover {
  background: #ffffff;
  border-color: rgba(107, 12, 39, 0.2);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}

.p-step-badge {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.process-glass-box h4 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.process-glass-box p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   DIGITAL BUSINESS CARD (Luxury Minimal 3D)
   ========================================================================== */
.card-section {
  padding: 100px 0;
  position: relative;
}

.card-center-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

/* 3D Card Stage */
.card-stage-wrap {
  perspective: 1200px;
  display: flex;
  justify-content: center;
}

.card-3d-flipper {
  width: 100%;
  max-width: 520px;
  height: 300px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.card-3d-flipper.flipped {
  transform: rotateY(180deg);
}

.card-face {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0,0,0,0.06);
}

.card-face-front {
  display: flex;
  background: #ffffff;
}

.card-side-left {
  width: 46%;
  background: #fbfbfc;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border-right: 1px dashed rgba(107, 12, 39, 0.15);
  position: relative;
}

.card-side-left img {
  width: 170px;
  height: auto;
}

.card-side-right {
  width: 54%;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  background: #ffffff;
}

.c-name-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 6px;
  margin-bottom: 4px;
}

.c-name-row h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #0f172a;
}

.c-info-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: #334155;
  line-height: 1.35;
}

.c-info-row i {
  color: var(--primary);
  margin-top: 2px;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.card-face-back {
  transform: rotateY(180deg);
  background: linear-gradient(135deg, #180309 0%, #3e0516 50%, #150207 100%);
  color: #ffffff;
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(201, 164, 76, 0.3);
}

/* Card Control Suite */
.card-controls-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--glass-shadow);
}

.card-controls-panel h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 6px;
}

.card-controls-panel p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 24px;
}

.card-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

/* ==========================================================================
   INFRASTRUCTURE (60 Machines Sleek Dark Glass)
   ========================================================================== */
.infra-section {
  padding: 100px 0;
  background: #090b0e;
  color: #ffffff;
  position: relative;
}

.infra-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.infra-card-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0;
}

.infra-glass-item {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.infra-glass-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(201, 164, 76, 0.3);
  transform: translateX(4px);
}

.infra-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(107, 12, 39, 0.6);
  border: 1px solid var(--gold);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.infra-glass-item h5 {
  font-size: 0.98rem;
  color: #fff;
  margin-bottom: 2px;
}

.infra-glass-item p {
  font-size: 0.8rem;
  color: #94a3b8;
}

.infra-media-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.infra-media-grid img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.4s ease;
}

.infra-media-grid img:hover {
  transform: scale(1.03);
}

/* ==========================================================================
   ESTIMATOR (Minimalist Interactive)
   ========================================================================== */
.calc-section {
  padding: 100px 0;
  position: relative;
}

.calc-glass-box {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--glass-shadow);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #334155;
  display: flex;
  justify-content: space-between;
}

.form-select, .form-input, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #cbd5e1;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.9);
  outline: none;
  transition: var(--transition);
}

.form-select:focus, .form-input:focus, .form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.calc-receipt-dark {
  background: linear-gradient(135deg, #18030a 0%, #350514 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(201, 164, 76, 0.3);
}

.receipt-rows {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 0;
}

.receipt-rows li {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #cbd5e1;
}

.receipt-rows li strong {
  color: #fff;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
  padding: 100px 0;
  background: #ffffff;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--glass-shadow);
}

.c-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.c-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(107, 12, 39, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.c-detail-item h5 {
  font-size: 0.95rem;
  color: #0f172a;
}

.c-detail-item p, .c-detail-item a {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-decoration: none;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #090b0e;
  color: #94a3b8;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 50px;
}

.footer-logo {
  height: 40px;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* Toast & Floating Bar */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: #0f172a;
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
  border-left: 3px solid var(--primary);
  animation: slideToast 0.3s ease forwards;
}

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

.floating-glass-bar {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.3);
  z-index: 900;
}

.floating-glass-btn {
  color: #ffffff;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.floating-glass-btn.wa {
  background: #25D366;
}

.floating-glass-btn:hover:not(.wa) {
  background: rgba(255, 255, 255, 0.12);
}

/* Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.active {
  display: flex;
}

.modal-box {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 25px 50px rgba(0,0,0,0.25);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-cta-group { justify-content: center; }
  .products-grid-3col { grid-template-columns: repeat(2, 1fr); }
  .process-grid-6 { grid-template-columns: repeat(2, 1fr); }
  .card-center-layout { grid-template-columns: 1fr; }
  .infra-grid { grid-template-columns: 1fr; }
  .calc-glass-box { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .navbar { width: calc(100% - 32px); }
  .nav-menu { display: none; }
  .mobile-nav-toggle { display: block; }
  .hero-title { font-size: 2.3rem; }
  .products-grid-3col { grid-template-columns: 1fr; }
  .process-grid-6 { grid-template-columns: 1fr; }
  .card-face-front { flex-direction: column; height: auto; }
  .card-side-left, .card-side-right { width: 100%; }
  .card-3d-flipper { height: 460px; }
  .card-actions-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   SMOOTH ANIMATIONS, PROGRESS BAR & MINIMAL LUXURY ENHANCEMENTS
   ========================================================================== */

/* 1. Scroll Progress Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--primary) 0%, var(--gold) 50%, var(--primary-light) 100%);
  z-index: 99999;
  transition: width 0.1s ease-out;
}

/* 2. Scroll Reveal Animations */
.reveal-init {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(6px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

.reveal-init.revealed {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }

/* 3. Interactive Mouse Sheen Reflection on Glass Cards */
.glass-product-card, .process-glass-box, .card-controls-panel, .infra-glass-item {
  position: relative;
  overflow: hidden;
}

.glass-product-card::before, .process-glass-box::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, -150px);
  left: var(--mouse-x, -150px);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(201, 164, 76, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.glass-product-card:hover::before, .process-glass-box:hover::before {
  opacity: 1;
}

/* 4. Fabric Swatch Interactive Showcase */
.fabric-swatch-bar {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 40px 0 20px;
}

.swatch-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  transition: var(--transition);
}

.swatch-btn .swatch-color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid #ffffff;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
}

.swatch-btn.active, .swatch-btn:hover {
  background: #ffffff;
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(107, 12, 39, 0.1);
}

.fabric-spec-drawer {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: var(--glass-shadow);
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fabric-spec-col h5 {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.fabric-spec-col p {
  font-size: 0.92rem;
  font-weight: 700;
  color: #0f172a;
}

/* 5. Production Slot Live Availability Pill */
.slot-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #15803d;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  margin-left: 8px;
}

.slot-pulse {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulseDot 1.8s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

/* 6. Back to Top Pill */
.back-to-top-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  z-index: 800;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: var(--transition);
}

.back-to-top-btn.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top-btn:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-4px);
}

/* ==========================================================================
   ELITE LUXURY ENHANCEMENTS & QUICK-LOOK LIGHTBOX
   ========================================================================== */

/* Quick-Look Hover Overlay on Product Cards */
.product-thumb {
  cursor: pointer;
}

.product-quick-view-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.glass-product-card:hover .product-quick-view-overlay {
  opacity: 1;
}

.quick-view-badge {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(8px);
  transition: transform 0.35s ease;
}

.glass-product-card:hover .quick-view-badge {
  transform: translateY(0);
}

/* Card Foil Reflection Sheen */
.card-face-front::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    115deg,
    transparent 0%,
    rgba(255, 255, 255, 0) 40%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 60%
  );
  transform: rotate(25deg) translateY(var(--sheen-y, -100%));
  pointer-events: none;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-stage-wrap:hover .card-face-front::after {
  --sheen-y: 100%;
}

/* Luxury Trust Bar Under Hero */
.hero-trust-pills {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.hero-trust-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
}

.hero-trust-pill i {
  color: var(--primary);
  font-size: 0.9rem;
}

/* Product Detail Lightbox Modal */
.product-lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 16, 0.8);
  backdrop-filter: blur(12px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.product-lightbox-backdrop.active {
  display: flex;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.product-lightbox-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  max-width: 840px;
  width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.3);
  display: grid;
  grid-template-columns: 1fr 1fr;
  animation: modalScaleUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScaleUp {
  from { transform: scale(0.92) translateY(20px); }
  to { transform: scale(1) translateY(0); }
}

.lightbox-image-side {
  height: 100%;
  min-height: 420px;
  background: #f8fafc;
  position: relative;
}

.lightbox-image-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox-content-side {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.lightbox-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.06);
  border: none;
  font-size: 1.2rem;
  color: #334155;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10;
}

.lightbox-close-btn:hover {
  background: #0f172a;
  color: #fff;
}

/* Floating WhatsApp Concierge Drawer (Minimal Capsule) */
.floating-concierge {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
}

.concierge-pill {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  padding: 8px 16px;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #0f172a;
  transition: var(--transition);
}

.concierge-pill:hover {
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.2);
  border-color: #25D366;
}

.concierge-dot {
  width: 9px;
  height: 9px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px #22c55e;
}

.concierge-text {
  font-size: 0.8rem;
  font-weight: 700;
}

.concierge-sub {
  font-size: 0.68rem;
  color: #64748b;
  display: block;
}

@media (max-width: 860px) {
  .product-lightbox-card {
    grid-template-columns: 1fr;
    max-height: 90vh;
    overflow-y: auto;
  }
  .lightbox-image-side {
    height: 280px;
    min-height: 280px;
  }
  .lightbox-content-side {
    padding: 24px;
  }
  .floating-concierge {
    display: none;
  }
}

/* ==========================================================================
   MOBILE-FIRST ENHANCEMENTS & OVERLAP ELIMINATION
   ========================================================================== */

/* 1. Eliminate Netlify Injected Badge Overlap */
[data-netlify-badge],
.netlify-badge,
#netlify-badge,
a[href*="netlify.com"][style*="position: fixed"],
a[href*="netlify.com"][style*="bottom:"],
div[style*="z-index"][style*="bottom:"] a[href*="netlify.com"] {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* 2. Global Mobile Bottom Safe-Spacing */
body {
  padding-bottom: 80px;
}

/* 3. Comprehensive Mobile Breakpoint Refinements */
@media (max-width: 768px) {
  body {
    padding-bottom: 90px;
  }

  /* Header & Navbar */
  .navbar {
    width: calc(100% - 24px);
    top: 12px;
    padding: 10px 16px;
  }

  .nav-logo-svg {
    height: 32px;
  }

  .hero-section {
    padding: 30px 0 60px;
  }

  .hero-title {
    font-size: 2.1rem;
    line-height: 1.18;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 24px;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-trust-pills {
    justify-content: center;
    gap: 12px;
  }

  .hero-stats-glass {
    padding: 16px 12px;
    gap: 8px;
  }

  .stat-val {
    font-size: 1.5rem;
  }

  .stat-lbl {
    font-size: 0.68rem;
  }

  /* Client Strip Horizontal Scroll */
  .client-strip-inner {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 8px 4px 16px;
    gap: 10px;
  }

  .client-glass-pill {
    flex: 0 0 120px;
    scroll-snap-align: start;
  }

  /* Fabric Swatch Bar Smooth Scroll */
  .fabric-swatch-bar {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding: 4px 0 12px;
    gap: 8px;
  }

  .swatch-btn {
    flex: 0 0 auto;
    font-size: 0.78rem;
    padding: 6px 14px;
    white-space: nowrap;
  }

  .fabric-spec-drawer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 16px;
  }

  .fabric-spec-col:last-child {
    grid-column: span 2;
  }

  /* Filter Pills Horizontal Scroll */
  .filter-glass-bar {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding-bottom: 12px;
    gap: 6px;
  }

  .filter-pill {
    flex: 0 0 auto;
    font-size: 0.78rem;
    padding: 6px 14px;
    white-space: nowrap;
  }

  /* Product Cards Mobile Polish */
  .products-grid-3col {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-thumb {
    height: 210px;
  }

  .glass-product-card {
    border-radius: var(--radius-md);
  }

  .product-body {
    padding: 20px;
  }

  /* 3D Visiting Card Mobile Responsive */
  .card-3d-flipper {
    height: 480px;
  }

  .card-face-front {
    flex-direction: column;
    height: 100%;
    padding: 0;
  }

  .card-side-left {
    width: 100%;
    height: 120px;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .card-side-right {
    width: 100%;
    padding: 20px;
    gap: 10px;
  }

  .card-face-back {
    padding: 22px;
  }

  .card-controls-panel {
    padding: 24px 20px;
  }

  /* Infra & Process */
  .process-grid-6 {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .infra-media-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  /* Floating Bottom Navigation Bar for Mobile */
  .floating-glass-bar {
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    width: calc(100% - 24px);
    max-width: 390px;
    padding: 6px 10px;
    justify-content: space-between;
    gap: 4px;
  }

  .floating-glass-btn {
    padding: 6px 10px;
    font-size: 0.76rem;
    gap: 4px;
    flex: 1;
    justify-content: center;
  }

  .floating-glass-btn i {
    font-size: 0.85rem;
  }

  /* Hide bottom-left concierge pill on mobile to prevent overlapping bottom bar */
  .floating-concierge {
    display: none !important;
  }

  .back-to-top-btn {
    bottom: 80px;
    right: 16px;
    width: 38px;
    height: 38px;
    font-size: 0.85rem;
  }
}