/* ==========================================================================
   A PATEL LAB GROWN RING - LUXURY JEWELRY DESIGN SYSTEM
   Domain: apatellabgrownring.com | GSTIN: 24AYBPP8792P1ZS
   Proprietor: Sanjaybhai Maganbhai Patel | Surat, Gujarat
   Theme: Obsidian Velvet, Champagne Gold & Prismatic Diamond Brilliance
   ========================================================================== */

:root {
  /* Color Tokens - Champagne Gold & Obsidian Luxury */
  --bg-primary: #08080a;
  --bg-secondary: #0f1015;
  --bg-card: rgba(18, 19, 26, 0.75);
  --bg-card-hover: rgba(26, 28, 38, 0.9);
  --bg-glass: rgba(10, 11, 15, 0.88);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(223, 177, 91, 0.35);
  --border-gold-glow: rgba(223, 177, 91, 0.7);
  --border-platinum: rgba(224, 242, 254, 0.25);
  
  --gold-primary: #dfb15b;
  --gold-light: #fef0cd;
  --gold-dark: #b8861d;
  --gold-rose: #e8a598;
  
  --diamond-ice: #e0f2fe;
  --diamond-glow: #38bdf8;
  --emerald-cert: #10b981;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  /* Luxury Gradients */
  --gradient-gold: linear-gradient(135deg, #fff2cc 0%, #dfb15b 50%, #b8861d 100%);
  --gradient-rose: linear-gradient(135deg, #fed7aa 0%, #e8a598 50%, #c26d60 100%);
  --gradient-diamond: linear-gradient(135deg, #ffffff 0%, #bae6fd 50%, #38bdf8 100%);
  --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
  --gradient-gold-laser: linear-gradient(90deg, #dfb15b, #e0f2fe, #e8a598);

  /* Shadows & Glow */
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 30px -5px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.85);
  --shadow-gold-glow: 0 0 35px rgba(223, 177, 91, 0.22);
  --shadow-diamond-glow: 0 0 35px rgba(224, 242, 254, 0.2);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Layout & Radii */
  --container-max: 1280px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Gold & Diamond Glow FX */
.ambient-bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  contain: paint;
  clip-path: inset(0);
}

.ambient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.16;
  animation: floatOrb 26s infinite alternate ease-in-out;
}

.blob-1 {
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, #dfb15b, #b8861d);
  top: -150px;
  left: -200px;
}

.blob-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #38bdf8, #818cf8);
  bottom: 8%;
  right: -150px;
  animation-duration: 30s;
}

.blob-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #e8a598, #dfb15b);
  top: 45%;
  left: 45%;
  opacity: 0.12;
  animation-duration: 22s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(50px, 45px) scale(1.08); }
  100% { transform: translate(-35px, 60px) scale(0.94); }
}

/* Subtle Diamond Mesh Overlay */
.grid-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 50% 50%, rgba(223, 177, 91, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 36px 36px, 72px 72px, 72px 72px;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

/* ==========================================================================
   TOP TICKER BAR
   ========================================================================== */
.top-ticker {
  background: linear-gradient(90deg, #090a0d 0%, #15161f 50%, #090a0d 100%);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  padding: 0.45rem 1rem;
  color: var(--text-muted);
  position: relative;
  z-index: 60;
}

.top-ticker .ticker-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.ticker-item .badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.ticker-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.ticker-links a {
  color: var(--gold-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
}

.ticker-links a:hover {
  color: #fff;
  text-decoration: underline;
}

/* ==========================================================================
   SITE HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(8, 8, 10, 0.96);
  border-bottom-color: var(--border-gold);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.7);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand-emblem {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid var(--border-gold);
  box-shadow: 0 0 18px rgba(223, 177, 91, 0.3);
  transition: transform var(--transition-fast);
}

.brand-logo-wrap:hover .brand-emblem {
  transform: scale(1.05) rotate(2deg);
}

.brand-title-box {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-main-title,
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

.brand-sub-title,
.brand-tagline {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  text-transform: uppercase;
  white-space: nowrap;
  margin-top: 1px;
}

/* Nav Menu Links */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.2rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-gold);
  border-radius: 2px;
  transition: width var(--transition-smooth);
}

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

.mobile-nav-cta {
  display: none;
}

.desktop-break {
  display: block;
}

/* Nav Action Buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.gst-verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  background: rgba(223, 177, 91, 0.12);
  border: 1px solid rgba(223, 177, 91, 0.4);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 0.02em;
  transition: var(--transition-fast);
}

.gst-verified-pill:hover {
  background: rgba(223, 177, 91, 0.22);
  box-shadow: 0 0 16px rgba(223, 177, 91, 0.35);
  transform: translateY(-1px);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  background: var(--gradient-gold);
  color: #09090b;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  box-shadow: 0 4px 18px rgba(223, 177, 91, 0.35);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(223, 177, 91, 0.55);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(223, 177, 91, 0.08);
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  transform: translateY(-2px);
}

.mobile-nav-toggle {
  display: none;
  font-size: 1.35rem;
  color: #ffffff;
  padding: 0.5rem;
}

/* ==========================================================================
   HERO SECTION - ATELIER SOLITAIRE SHOWCASE
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 5.5rem 0 6.5rem;
  overflow: hidden;
}

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

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 1rem;
  background: rgba(18, 19, 26, 0.85);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(223, 177, 91, 0.15);
}

.hero-status-pill .pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
  animation: pulseDot 1.8s infinite;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 4.8vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

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

.hero-description {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 2.25rem;
}

/* Interactive Diamond Attribute Strip */
.hero-latency-strip {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-bottom: 2.25rem;
  flex-wrap: wrap;
}

.latency-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.65rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: #e2e8f0;
}

.latency-item .node-badge {
  color: var(--gold-primary);
  font-weight: 800;
  font-family: var(--font-heading);
  font-size: 0.95rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.gst-quick-copy {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1.15rem;
  background: rgba(18, 19, 26, 0.8);
  border: 1px dashed var(--border-gold);
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.gst-quick-copy:hover {
  background: rgba(223, 177, 91, 0.12);
  border-color: var(--gold-primary);
  color: #ffffff;
}

.gst-quick-copy strong {
  color: var(--gold-primary);
  font-family: monospace;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

/* Hero Visual Overlapping HUD Card */
.hero-visual-card {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: 0 25px 65px -15px rgba(0, 0, 0, 0.9), var(--shadow-gold-glow);
  background: #0f1015;
}

.hero-main-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-img-wrapper:hover .hero-main-img {
  transform: scale(1.04);
}

/* Floating HUD Tag Overlays */
.floating-hud-badge {
  position: absolute;
  background: rgba(9, 10, 14, 0.9);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 0.8rem 1.1rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: floatTag 6s infinite ease-in-out;
}

.floating-hud-badge.top-left {
  top: 25px;
  left: 25px;
}

.floating-hud-badge.bottom-right {
  bottom: 25px;
  right: 25px;
  animation-delay: -3s;
}

@keyframes floatTag {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hud-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(223, 177, 91, 0.15);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.hud-meta h5 {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hud-meta p {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
}

/* ==========================================================================
   METRIC COUNTERS & 4CS QUALITY BAR
   ========================================================================== */
.stats-bar-section {
  padding: 2.75rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, rgba(15, 16, 21, 0.6) 0%, rgba(8, 8, 10, 0.85) 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-card {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.25rem;
  border-left: 2px solid var(--gold-primary);
  background: rgba(255, 255, 255, 0.015);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
}

.stat-number .accent {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ==========================================================================
   RING COLLECTIONS & BENTO GRID
   ========================================================================== */
.section-padding {
  padding: 6.5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.75rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-primary);
  background: rgba(223, 177, 91, 0.1);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 4vw, 2.9rem);
  font-weight: 800;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 1.1rem;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Collection Filters */
.portfolio-filter-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.25rem;
}

.filter-btn {
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: #ffffff;
  border-color: var(--border-gold);
}

.filter-btn.active {
  background: var(--gradient-gold);
  color: #09090b;
  font-weight: 800;
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(223, 177, 91, 0.35);
}

/* Modern Bento Grid Structure */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
}

.bento-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-lg), var(--shadow-gold-glow);
}

.bento-card.col-span-2 {
  grid-column: span 2;
}

.bento-card-banner {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #0d0e14;
}

.bento-card:not(.col-span-2) .bento-card-banner {
  aspect-ratio: 4/3;
}

.bento-card-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.bento-card:hover .bento-card-banner img {
  transform: scale(1.08);
}

.card-category-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(9, 10, 14, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-primary);
}

.bento-card-body {
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.bento-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.bento-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.bento-specs-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border-subtle);
}

.bento-spec-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.82rem;
  color: #cbd5e1;
}

.bento-spec-item i {
  color: var(--gold-primary);
  font-size: 0.9rem;
}

.bento-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: auto;
}

.bento-status-tag {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--emerald-cert);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-card-action {
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-md);
  background: rgba(223, 177, 91, 0.12);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all var(--transition-fast);
}

.btn-card-action:hover {
  background: var(--gradient-gold);
  color: #09090b;
  border-color: transparent;
}

/* ==========================================================================
   OFFICIAL GST REGISTRATION & STATUTORY CREDENTIALS (SURAT, GUJARAT)
   ========================================================================== */
.credentials-section {
  position: relative;
  background: linear-gradient(180deg, rgba(15, 16, 21, 0.85) 0%, rgba(8, 8, 10, 0.98) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.gst-master-card {
  background: var(--bg-card);
  border: 1px solid rgba(223, 177, 91, 0.45);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  box-shadow: 0 25px 65px -15px rgba(0, 0, 0, 0.9), var(--shadow-gold-glow);
  position: relative;
  overflow: hidden;
}

.gst-master-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--gradient-gold-laser);
}

.gst-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.gst-badge-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.gov-emblem-badge {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(223, 177, 91, 0.12);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  color: var(--gold-primary);
}

.gst-title-box h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

.gst-title-box p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.gst-verified-stamp {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius-full);
  color: #34d399;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

/* Big GSTIN Code Display Box */
.gst-number-display-box {
  background: linear-gradient(135deg, rgba(8, 8, 10, 0.95) 0%, rgba(18, 19, 26, 0.85) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2.25rem;
}

.gstin-code-wrap {
  display: flex;
  flex-direction: column;
}

.gstin-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.gstin-number-val {
  font-family: 'Courier New', Courier, monospace;
  font-size: clamp(1.5rem, 3.2vw, 2.3rem);
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  text-shadow: 0 0 25px rgba(223, 177, 91, 0.4);
}

.copy-gst-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(223, 177, 91, 0.15);
  border: 1px solid var(--border-gold);
  color: #ffffff;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.copy-gst-btn:hover {
  background: var(--gradient-gold);
  color: #09090b;
  box-shadow: 0 4px 18px rgba(223, 177, 91, 0.45);
}

/* GST Information Cards */
.gst-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.gst-detail-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  transition: border-color var(--transition-fast);
}

.gst-detail-card:hover {
  border-color: var(--border-gold);
}

.gst-detail-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.45rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.gst-detail-val {
  font-size: 1rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.4;
}

.gst-detail-card.address-card {
  grid-column: span 3;
}

.gst-actions-row {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   THE 4CS & LAB GROWN DIAMOND TECHNOLOGY ADVANTAGES
   ========================================================================== */
.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.craft-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

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

.craft-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: rgba(223, 177, 91, 0.12);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.craft-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.craft-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   ABOUT US & SURAT DIAMOND HERITAGE
   ========================================================================== */
.about-section {
  position: relative;
  background: linear-gradient(180deg, rgba(15, 16, 21, 0.5) 0%, rgba(8, 8, 10, 0.8) 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 4rem;
}

.about-card-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  background: var(--bg-card);
  padding: 2.75rem;
}

.about-stats-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.about-stat-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.35rem;
}

.about-stat-pill h4 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold-primary);
}

.about-stat-pill p {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.about-content h3 {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 1.25rem;
}

.about-content p {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.founder-quote-box {
  margin-top: 1.85rem;
  padding: 1.35rem 1.6rem;
  background: rgba(223, 177, 91, 0.08);
  border-left: 3px solid var(--gold-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.founder-quote-box p {
  font-size: 0.98rem;
  font-style: italic;
  color: #ffffff;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.founder-quote-author {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ==========================================================================
   TESTIMONIALS & CLIENT EXPERIENCES
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

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

.stars-row {
  color: var(--gold-primary);
  font-size: 0.95rem;
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: #cbd5e1;
  line-height: 1.7;
  margin-bottom: 1.75rem;
  flex-grow: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-gold);
  color: #09090b;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.author-info h5 {
  font-size: 0.95rem;
  color: #ffffff;
  font-weight: 700;
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ==========================================================================
   FREQUENTLY ASKED QUESTIONS (FAQ)
   ========================================================================== */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--border-gold);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  text-align: left;
}

.faq-question:hover {
  color: var(--gold-light);
}

.faq-icon {
  font-size: 0.9rem;
  color: var(--gold-primary);
  transition: transform var(--transition-smooth);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 1.75rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 350px;
  padding: 0 1.75rem 1.5rem;
}

/* ==========================================================================
   CONTACT & CUSTOM RING INQUIRY SECTION
   ========================================================================== */
.contact-section {
  position: relative;
  background: linear-gradient(180deg, rgba(8, 8, 10, 0.95) 0%, rgba(15, 16, 21, 0.98) 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3.5rem;
}

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

.contact-card-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: border-color var(--transition-fast);
}

.contact-card-box:hover {
  border-color: var(--border-gold);
}

.contact-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(223, 177, 91, 0.12);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--gold-primary);
  flex-shrink: 0;
}

.contact-card-text h4 {
  font-size: 0.98rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.35rem;
}

.contact-card-text p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.contact-card-text a {
  color: var(--gold-primary);
  font-weight: 700;
}

.contact-card-text a:hover {
  text-decoration: underline;
}

/* Form Panel */
.contact-form-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  box-shadow: var(--shadow-lg), var(--shadow-gold-glow);
}

.contact-form-panel h3 {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.contact-form-panel p {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #e2e8f0;
}

.form-input, .form-select, .form-textarea {
  background: rgba(8, 8, 10, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.1rem;
  color: #ffffff;
  font-family: inherit;
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(223, 177, 91, 0.25);
  background: rgba(18, 19, 26, 0.9);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* ==========================================================================
   RICH FOOTER
   ========================================================================== */
.site-footer {
  background: #060608;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2rem;
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-col p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 1.25rem 0 1.5rem;
  line-height: 1.7;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

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

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--gold-primary);
  transform: translateX(4px);
  display: inline-block;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-legal-tag strong {
  color: var(--gold-primary);
}

/* ==========================================================================
   MODAL DIALOG (RING QUICK-VIEW & SIZE GUIDE)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: #0f1015;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  max-width: 820px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.25rem;
  position: relative;
  box-shadow: 0 25px 65px -10px rgba(0, 0, 0, 0.9), var(--shadow-gold-glow);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-box {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: #e11d48;
  color: #fff;
}

.modal-product-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: start;
}

/* Toast */
.toast-notice {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #15161f;
  border: 1px solid var(--gold-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), var(--shadow-gold-glow);
  padding: 0.95rem 1.5rem;
  border-radius: var(--radius-md);
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  z-index: 200;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   RESPONSIVE DESIGN SYSTEM (MOBILE-FIRST PROVEN)
   ========================================================================== */
@media (max-width: 1024px) {
  /* Mobile Nav Toggle Active on <=1024px */
  .top-ticker {
    display: none;
  }

  .site-header {
    background: rgba(8, 8, 10, 0.96);
  }

  .navbar {
    height: 68px;
  }

  .brand-logo-wrap {
    gap: 0.65rem;
  }

  .brand-emblem {
    width: 38px;
    height: 38px;
    border-radius: 9px;
  }

  .brand-name {
    font-size: 1.15rem;
    letter-spacing: 0.04em;
  }

  .brand-tagline {
    font-size: 0.55rem;
    letter-spacing: 0.16em;
  }

  /* Hide Desktop Buttons in Header Bar */
  .nav-actions .gst-verified-pill,
  .nav-actions .nav-quote-btn {
    display: none !important;
  }

  .mobile-nav-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-gold);
    color: #ffffff;
    font-size: 1.25rem;
    cursor: pointer;
    transition: all var(--transition-fast);
  }

  .mobile-nav-toggle:hover {
    background: rgba(223, 177, 91, 0.15);
    border-color: var(--gold-primary);
  }

  /* Mobile Dropdown Drawer Menu */
  .nav-menu {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: rgba(8, 8, 10, 0.98);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    flex-direction: column;
    padding: 1.5rem 1.25rem 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border-gold);
    transform: translateY(-160%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 45;
    max-height: calc(100vh - 68px);
    overflow-y: auto;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.85);
  }

  .nav-menu.active {
    transform: translateY(0);
  }

  .nav-menu .nav-link {
    font-size: 1.05rem;
    padding: 0.4rem 0;
    width: 100%;
  }

  .mobile-nav-cta {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    width: 100%;
    padding-top: 1rem;
    border-top: 1px solid var(--border-subtle);
    margin-top: 0.5rem;
  }

  .mobile-gst-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    padding: 0.55rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
  }

  .mobile-gst-badge strong {
    color: var(--gold-primary);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-latency-strip {
    justify-content: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .bento-card.col-span-2 {
    grid-column: span 2;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .craft-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  /* Global Zero-Overflow Lock */
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .ambient-bg {
    display: none !important;
  }

  .container {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .section-padding {
    padding: 4rem 0;
  }

  .section-title {
    font-size: clamp(1.75rem, 5.5vw, 2.3rem);
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .section-subtitle {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .desktop-break {
    display: none;
  }

  /* Hero Section */
  .hero-section {
    padding: 2.75rem 0 3.5rem;
  }

  .hero-status-pill {
    font-size: 0.72rem;
    padding: 0.35rem 0.75rem;
    gap: 0.45rem;
    max-width: 100%;
    white-space: normal;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 1.25rem;
  }

  .hero-title {
    font-size: clamp(1.75rem, 6.8vw, 2.3rem);
    line-height: 1.2;
    letter-spacing: -0.015em;
    margin-bottom: 1.1rem;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .hero-description {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.6rem;
    max-width: 100%;
  }

  .hero-latency-strip {
    flex-direction: column;
    width: 100%;
    gap: 0.65rem;
    margin-bottom: 1.75rem;
  }

  .latency-item {
    width: 100%;
    justify-content: center;
    padding: 0.55rem 0.85rem;
    font-size: 0.82rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-cta-group .btn-primary,
  .hero-cta-group .btn-secondary,
  .hero-cta-group .gst-quick-copy {
    width: 100%;
    justify-content: center;
  }

  /* Hero Image & HUD Badges */
  .hero-main-img {
    height: 280px;
  }

  .floating-hud-badge {
    padding: 0.45rem 0.75rem;
    gap: 0.55rem;
    border-radius: var(--radius-md);
    max-width: calc(100% - 24px);
  }

  .floating-hud-badge.top-left {
    top: 12px;
    left: 12px;
  }

  .floating-hud-badge.bottom-right {
    bottom: 12px;
    right: 12px;
  }

  .hud-icon {
    width: 30px;
    height: 30px;
    font-size: 0.85rem;
    border-radius: 8px;
  }

  .hud-meta h5 {
    font-size: 0.62rem;
  }

  .hud-meta p {
    font-size: 0.75rem;
  }

  /* Stats Bar */
  .stats-bar-section {
    padding: 2rem 0;
  }

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

  .stat-card {
    padding: 0.85rem 1rem;
  }

  .stat-number {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
  }

  /* Bento Grid & Filters */
  .portfolio-filter-bar {
    gap: 0.45rem;
    margin-bottom: 2rem;
  }

  .filter-btn {
    padding: 0.45rem 0.95rem;
    font-size: 0.78rem;
  }

  .bento-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .bento-card.col-span-2 {
    grid-column: span 1;
  }

  .bento-card-body {
    padding: 1.35rem 1.15rem;
  }

  .bento-card-title {
    font-size: 1.2rem;
    line-height: 1.35;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .bento-card-desc {
    font-size: 0.86rem;
    line-height: 1.55;
    margin-bottom: 1.15rem;
  }

  .bento-specs-list {
    gap: 0.45rem;
    margin-bottom: 1.25rem;
    padding-top: 0.85rem;
  }

  .bento-spec-item {
    font-size: 0.78rem;
  }

  .bento-card-footer {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
  }

  .btn-card-action {
    padding: 0.5rem 1rem;
    font-size: 0.82rem;
  }

  /* GST Master Credentials Section */
  .gst-master-card {
    padding: 1.5rem 1.15rem;
    border-radius: var(--radius-lg);
  }

  .gst-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
  }

  .gst-badge-group {
    gap: 0.85rem;
  }

  .gov-emblem-badge {
    width: 44px;
    height: 44px;
    font-size: 1.35rem;
    border-radius: 12px;
  }

  .gst-title-box h3 {
    font-size: 1.1rem;
    line-height: 1.3;
  }

  .gst-title-box p {
    font-size: 0.78rem;
  }

  .gst-verified-stamp {
    font-size: 0.8rem;
    padding: 0.45rem 0.95rem;
  }

  .gst-number-display-box {
    padding: 1.15rem 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
    margin-bottom: 1.35rem;
  }

  .gstin-number-val {
    font-size: clamp(1.2rem, 5.2vw, 1.7rem);
    letter-spacing: 0.05em;
    word-break: break-all;
    text-align: center;
  }

  .copy-gst-btn {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1rem;
    font-size: 0.88rem;
  }

  .gst-details-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-bottom: 1.35rem;
  }

  .gst-detail-card {
    padding: 1rem;
  }

  .gst-detail-card.address-card {
    grid-column: span 1;
  }

  .gst-detail-card.address-card .gst-detail-val {
    font-size: 0.88rem !important;
    line-height: 1.55;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .gst-actions-row {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .gst-actions-row .btn-primary,
  .gst-actions-row .btn-secondary {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1rem;
  }

  /* Craft & 4Cs Grid */
  .craft-grid {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }

  .craft-card {
    padding: 1.35rem 1.15rem;
  }

  /* About Section */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-card-frame {
    padding: 1.5rem 1.15rem;
    text-align: center;
  }

  .about-stats-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-top: 1.5rem;
  }

  .about-stat-pill {
    padding: 0.85rem 0.65rem;
  }

  .about-stat-pill h4 {
    font-size: 1.45rem;
  }

  .about-content h3 {
    font-size: 1.55rem;
    line-height: 1.3;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }

  .testimonial-card {
    padding: 1.35rem 1.15rem;
  }

  /* Contact Section & Form */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-info-panel {
    gap: 1rem;
  }

  .contact-card-box {
    padding: 1.25rem 1.1rem;
    gap: 1rem;
  }

  .contact-card-icon {
    width: 42px;
    height: 42px;
    font-size: 1.15rem;
    border-radius: 10px;
  }

  .contact-form-panel {
    padding: 1.5rem 1.15rem;
    border-radius: var(--radius-lg);
  }

  .contact-form-panel h3 {
    font-size: 1.45rem;
  }

  .form-group-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .form-input, .form-select, .form-textarea {
    font-size: 16px; /* Prevents auto-zoom on iOS */
    padding: 0.75rem 0.9rem;
  }

  /* Modal Mobile */
  .modal-product-layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .modal-box {
    padding: 1.5rem 1.25rem;
  }

  /* Footer */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section-padding {
    padding: 3.25rem 0;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .about-stats-inner {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .hero-main-img {
    height: 240px;
  }

  .floating-hud-badge {
    padding: 0.4rem 0.65rem;
  }
}