/**
 * SIVAKASI ONLINE — Master Brand Design System & Frontend Architecture
 * Visual Inspiration: "Crackers in Sivakasi" Premier Festive Fireworks
 * Palette: Deep Royal Navy, Electric Cyan, Festive Firework Red, Vibrant Orange, Luxury Gold, Crisp White
 * Version: 4.0.0 (Complete Frontend Architecture Rebuild)
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* ==========================================================================
   1. DESIGN TOKENS & SYSTEM VARIABLES
   ========================================================================== */
:root {
  /* Foundations & Depth — Future Festival Cosmic Space */
  --bg-deep-navy:      #030712; /* Deepest Cosmic Black */
  --bg-midnight:       #060E20; /* Primary Atmospheric Backdrop */
  --bg-surface-dark:   #091530; /* Glass Card Surface Base */
  --bg-surface-elev:   #0D1F48; /* Elevated Card */
  --bg-surface-glass:  rgba(9, 21, 48, 0.78);
  --bg-white-card:     rgba(13, 27, 60, 0.82); /* Contrast Glass Surface */

  /* Brand Accents */
  --brand-royal-blue:  #1D4ED8; /* Vibrant Royal Action */
  --brand-cyan:        #00B4D8; /* Electric Cyan Spark */
  --brand-cyan-electric: #00F0FF; /* High-Energy Cyan Neon */
  --brand-cyan-glow:   rgba(0, 180, 216, 0.45);
  --firework-red:      #FF2E4D; /* Festival Energy / Discount */
  --vibrant-orange:    #FF7A00; /* Main CTA & Glowing Spark */
  --orange-glow:       rgba(255, 122, 0, 0.5);
  --gold-yellow:       #FFB800; /* Luxury Festival Spark */
  --gold-glow:         rgba(255, 184, 0, 0.45);
  --emerald-green:     #10B981; /* Savings & Verification */

  /* Text & Readability */
  --text-pure-white:   #FFFFFF;
  --text-heading:      #FFFFFF;
  --text-body:         #E2E8F0;
  --text-muted:        #94A3B8;
  --text-dim:          #64748B;
  --text-dark-heading: #FFFFFF;
  --text-dark-body:    #E2E8F0;

  /* Borders & Glows */
  --border-subtle:     rgba(0, 180, 216, 0.26);
  --border-glass:      rgba(255, 255, 255, 0.14);
  --border-card:       rgba(0, 180, 216, 0.32);
  --border-focus:      #00F0FF;

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

  /* Layout & Sizing */
  --container-max:     1360px;
  --header-height:     78px;
  --radius-xs:         6px;
  --radius-sm:         8px;
  --radius-md:         14px;
  --radius-lg:         20px;
  --radius-xl:         28px;
  --radius-pill:       9999px;

  /* Shadows */
  --shadow-sm:         0 4px 14px rgba(0, 0, 0, 0.45);
  --shadow-md:         0 12px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 180, 216, 0.12);
  --shadow-lg:         0 24px 60px rgba(0, 0, 0, 0.75), 0 0 35px rgba(0, 180, 216, 0.22);
  --shadow-cyan:       0 0 28px rgba(0, 180, 216, 0.4);
  --shadow-orange:     0 6px 28px rgba(255, 122, 0, 0.5);

  /* Transitions */
  --ease-spring:       cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth:       cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-deep-navy);
  color: var(--text-body);
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg-deep-navy);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease-smooth);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   3. UTILITY COMPLIANCE RIBBON (TIER 1 HEADER)
   ========================================================================== */
.so-top-ticker {
  background: linear-gradient(90deg, #040814 0%, #070F26 50%, #040814 100%);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
  padding: 8px 0;
  position: relative;
  z-index: 1005;
}

.so-ticker-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.so-ticker-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 122, 0, 0.15);
  border: 1px solid rgba(255, 122, 0, 0.35);
  color: #FFB800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.so-ticker-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #FF2E4D;
  box-shadow: 0 0 10px #FF2E4D;
  animation: soPulse 1.8s infinite;
}

@keyframes soPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.so-ticker-notice {
  color: var(--text-muted);
  font-size: 11.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.so-ticker-notice strong {
  color: #FFFFFF;
}

.so-ticker-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 11.5px;
  font-weight: 700;
}

.so-ticker-actions a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--brand-cyan);
}

.so-ticker-actions a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   4. MASTER BRAND HEADER (TIER 2 & 3)
   ========================================================================== */
.site-navbar-wrap {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(4, 9, 24, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1.5px solid var(--border-subtle);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.55);
  transition: all 0.35s var(--ease-smooth);
}

.site-navbar-wrap.scrolled {
  background: rgba(3, 7, 18, 0.94);
  border-bottom-color: rgba(0, 240, 255, 0.35);
  box-shadow: 0 14px 45px rgba(0, 0, 0, 0.75), 0 0 25px rgba(0, 180, 216, 0.2);
}

.navbar-inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  flex-wrap: nowrap;
}

/* Brand Logo Badge */
.brand-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  padding: 5px 12px;
  border-radius: 9px;
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition: all 0.3s var(--ease-spring);
}

.brand-logo-link:hover .brand-logo-badge {
  transform: translateY(-2px) scale(1.02);
  border-color: #00F0FF;
  box-shadow: 0 0 20px rgba(0, 180, 216, 0.55);
}

.brand-svg-logo {
  height: 38px;
  width: auto;
  max-width: 175px;
  object-fit: contain;
  display: block;
}

/* Desktop Navigation */
.desktop-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  min-width: 0;
}

.desktop-nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-pill-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-body);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1.2;
  transition: all 0.25s var(--ease-spring);
  border: 1px solid transparent;
}

.nav-pill-link:hover {
  color: #FFFFFF;
  background: rgba(0, 180, 216, 0.16);
  border-color: rgba(0, 180, 216, 0.4);
  transform: translateY(-1px);
}

.nav-pill-link.active {
  background: linear-gradient(135deg, #1D4ED8 0%, #00B4D8 100%);
  color: #FFFFFF;
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 4px 18px rgba(0, 180, 216, 0.45);
}

/* Navbar Right Actions */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-estimate-nav {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, #FF7A00 0%, #FF2E4D 100%);
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 900;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 20px rgba(255, 122, 0, 0.45);
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-spring);
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none !important;
}

.btn-estimate-nav:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 30px rgba(255, 122, 0, 0.65), 0 0 20px rgba(255, 46, 77, 0.4);
  filter: brightness(1.1);
  color: #FFFFFF !important;
}

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

.btn-estimate-nav.active {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.4), 0 6px 25px rgba(255, 122, 0, 0.7);
  filter: brightness(1.1);
}

/* Cart Trigger */
.cart-pill-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(16, 34, 77, 0.85);
  border: 1.5px solid var(--border-subtle);
  color: #FFFFFF;
  cursor: pointer;
  transition: all 0.25s var(--ease-spring);
}

.cart-pill-trigger:hover {
  border-color: var(--brand-cyan);
  box-shadow: var(--shadow-cyan);
  transform: scale(1.05);
}

.cart-badge-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--firework-red);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 900;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(255, 46, 77, 0.6);
  border: 2px solid var(--bg-deep-navy);
}

/* Mobile Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  padding: 8px;
  cursor: pointer;
}

/* Mobile Drawer & Backdrop */
.mobile-nav-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.primary-nav-wrapper {
  position: fixed;
  top: 0;
  right: -340px;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: #08122C;
  border-left: 1.5px solid rgba(0, 180, 216, 0.35);
  box-shadow: -10px 0 35px rgba(0, 0, 0, 0.75);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.primary-nav-wrapper.active {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-drawer-close {
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
}

.mobile-drawer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-drawer-link {
  display: block;
  padding: 10px 14px;
  color: #E2E8F0;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.mobile-drawer-link:hover, .mobile-drawer-link.active {
  background: rgba(0, 180, 216, 0.15);
  color: var(--brand-cyan);
}

/* Sub-Navigation: Quick Collection Rail */
.so-category-rail-bar {
  background: #040814;
  border-bottom: 1.5px solid rgba(0, 180, 216, 0.15);
  padding: 8px 0;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
}

.so-category-rail-bar::-webkit-scrollbar {
  display: none;
}

.so-rail-flex {
  display: flex;
  align-items: center;
  gap: 8px;
}

.so-rail-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-body);
  background: rgba(16, 34, 77, 0.6);
  border: 1px solid rgba(0, 180, 216, 0.18);
  transition: all 0.2s var(--ease-spring);
}

.so-rail-pill:hover, .so-rail-pill.active {
  background: var(--brand-royal-blue);
  color: #FFFFFF;
  border-color: var(--brand-cyan);
  box-shadow: 0 2px 10px rgba(0, 180, 216, 0.25);
  transform: translateY(-1px);
}

/* ==========================================================================
   5. CINEMATIC HERO COMPOSITION (SPLIT ASYMMETRIC)
   ========================================================================== */
.so-hero-section {
  position: relative;
  padding: 60px 0 80px;
  background: radial-gradient(circle at 75% 20%, rgba(29, 78, 216, 0.25) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(255, 122, 0, 0.12) 0%, transparent 50%),
              linear-gradient(180deg, #050B1A 0%, #070F26 100%);
  overflow: hidden;
  border-bottom: 1.5px solid var(--border-subtle);
}

.so-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 2;
}

/* Hero Left Editorial */
.so-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 180, 216, 0.14);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  color: #00F0FF;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.so-hero-title {
  font-family: var(--font-heading);
  font-size: 52px;
  font-weight: 900;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.so-hero-title .text-gradient-festive {
  background: linear-gradient(135deg, #FFB800 0%, #FF7A00 50%, #FF2E4D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.so-hero-desc {
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 580px;
}

.so-hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 36px;
}

.btn-primary-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #FF7A00 0%, #FF2E4D 100%);
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 800;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-orange);
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-spring);
  letter-spacing: 0.02em;
}

.btn-primary-action:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(255, 122, 0, 0.6);
  filter: brightness(1.1);
}

.btn-secondary-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 34, 77, 0.85);
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 700;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.25s var(--ease-spring);
}

.btn-secondary-action:hover {
  background: var(--brand-royal-blue);
  border-color: var(--brand-cyan);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-2px);
}

/* Trust Metric Badges */
.so-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.so-metric-box {
  display: flex;
  flex-direction: column;
}

.so-metric-number {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  color: #FFB800;
}

.so-metric-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}

/* Hero Right Interactive Card Showcase */
.so-hero-showcase {
  position: relative;
  background: linear-gradient(180deg, #10224D 0%, #08122C 100%);
  border: 2px solid rgba(0, 180, 216, 0.35);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), var(--shadow-cyan);
}

.so-showcase-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: linear-gradient(135deg, #FFB800 0%, #FF7A00 100%);
  color: #040814;
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 900;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 15px rgba(255, 184, 0, 0.5);
}

.so-showcase-slide-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.so-showcase-details {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.so-showcase-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.so-showcase-price {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 900;
  color: #FF7A00;
}

/* ==========================================================================
   6. QUICK SHOPPING CATEGORIES (EDITORIAL GRID)
   ========================================================================== */
.so-section {
  padding: 80px 0;
  position: relative;
}

.so-section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.so-section-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.35);
  color: var(--brand-cyan);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.so-section-title {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 12px;
}

.so-section-desc {
  font-size: 15px;
  color: var(--text-muted);
}

.so-category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.so-cat-card {
  background: linear-gradient(180deg, #10224D 0%, #0B1736 100%);
  border: 1.5px solid rgba(43, 84, 163, 0.4);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all 0.3s var(--ease-spring);
  position: relative;
  overflow: hidden;
}

.so-cat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00B4D8, #FF7A00);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.so-cat-card:hover {
  transform: translateY(-8px);
  border-color: var(--brand-cyan);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), var(--shadow-cyan);
}

.so-cat-card:hover::before {
  opacity: 1;
}

.so-cat-icon-wrap {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.25) 0%, rgba(16, 34, 77, 0.8) 70%);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: transform 0.3s var(--ease-spring);
}

.so-cat-card:hover .so-cat-icon-wrap {
  transform: scale(1.1) rotate(5deg);
}

.so-cat-icon {
  width: 44px;
  height: 44px;
}

.so-cat-name {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.so-cat-count {
  font-size: 12px;
  color: var(--brand-cyan);
  font-weight: 700;
}

/* ==========================================================================
   7. PRODUCT CARD ARCHITECTURE (COMPLETELY NEW)
   ========================================================================== */
.so-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.so-product-card {
  background: rgba(11, 23, 54, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.55), 0 0 15px rgba(0, 180, 216, 0.08);
  display: flex;
  flex-direction: column;
  transition: all 0.35s var(--ease-spring);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  position: relative;
}

.so-product-card:hover {
  transform: translateY(-8px) scale(1.015);
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.8), 0 0 32px rgba(0, 180, 216, 0.35);
  border-color: rgba(0, 240, 255, 0.65);
}

/* Media Area */
.so-card-media {
  position: relative;
  background: radial-gradient(circle at center, rgba(0, 180, 216, 0.12) 0%, rgba(5, 11, 26, 0.95) 75%);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 16px;
  border-bottom: 1.5px solid rgba(0, 180, 216, 0.18);
}

.so-card-img {
  max-height: 160px;
  width: auto;
  object-fit: contain;
  transition: transform 0.4s var(--ease-spring);
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.7));
}

.so-product-card:hover .so-card-img {
  transform: scale(1.1);
  filter: drop-shadow(0 14px 24px rgba(0, 180, 216, 0.35));
}

/* Badges */
.so-badge-discount {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #FF7A00 0%, #FF2E4D 100%);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 900;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  box-shadow: 0 3px 12px rgba(255, 46, 77, 0.5);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  z-index: 2;
}

.so-badge-category {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(4, 9, 24, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #38BDF8;
  font-size: 10.5px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 6px;
  letter-spacing: 0.03em;
  z-index: 2;
}

/* Card Body */
.so-card-body {
  padding: 18px 20px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.so-card-code {
  font-size: 11px;
  font-weight: 800;
  color: #00F0FF;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.so-card-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.3;
  margin-bottom: 4px;
  min-height: 44px;
  transition: color 0.2s ease;
}

.so-product-card:hover .so-card-title {
  color: #38BDF8;
}

.so-card-tamil {
  font-size: 12px;
  color: #94A3B8;
  margin-bottom: 14px;
}

/* Pricing Section */
.so-card-pricing {
  background: rgba(6, 14, 34, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.so-price-box {
  display: flex;
  flex-direction: column;
}

.so-mrp-val {
  font-size: 12px;
  color: #64748B;
  text-decoration: line-through;
}

.so-offer-val {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  color: #FFB800;
}

.so-save-badge {
  font-size: 11px;
  font-weight: 800;
  color: #4ADE80;
  background: rgba(34, 197, 94, 0.16);
  border: 1px solid rgba(34, 197, 94, 0.35);
  padding: 3px 8px;
  border-radius: 4px;
}

/* Stepper & Action Controls */
.so-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  width: 100%;
}

.product-action-wrapper {
  display: flex;
  align-items: center;
  min-width: 0;
}

.so-stepper-wrap {
  display: inline-flex;
  align-items: center;
  background: rgba(6, 14, 34, 0.9);
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(0, 180, 216, 0.35);
  overflow: hidden;
}

.so-stepper-btn {
  width: 32px;
  height: 36px;
  background: rgba(0, 180, 216, 0.15);
  border: none;
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.so-stepper-btn:hover {
  background: var(--brand-cyan);
  color: #030712;
}

.so-stepper-input {
  width: 38px;
  height: 36px;
  border: none;
  background: transparent;
  text-align: center;
  font-weight: 800;
  font-size: 13.5px;
  color: #00F0FF;
  outline: none;
}

.so-btn-add {
  width: 100%;
  background: linear-gradient(135deg, #00B4D8 0%, #1D4ED8 100%);
  color: #FFFFFF !important;
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 14px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  transition: all 0.25s var(--ease-spring);
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.35);
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.so-btn-add:hover {
  filter: brightness(1.15);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 180, 216, 0.55);
}

/* Quantity Control Pill */
.qty-control-pill {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 42px;
  background: rgba(5, 11, 28, 0.95);
  border: 1.5px solid var(--brand-cyan);
  border-radius: var(--radius-pill);
  padding: 3px 8px;
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.25);
  box-sizing: border-box;
  transition: all 0.25s var(--ease-spring);
}

.qty-pill-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.2);
  border: 1px solid rgba(0, 180, 216, 0.4);
  color: #FFFFFF !important;
  font-size: 18px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s var(--ease-spring);
  line-height: 1;
  padding: 0;
  flex-shrink: 0;
}

.qty-pill-btn:hover {
  background: var(--brand-cyan);
  color: #030712 !important;
  transform: scale(1.12);
  box-shadow: 0 0 12px rgba(0, 180, 216, 0.6);
}

.qty-pill-btn:active {
  transform: scale(0.95);
}

.qty-pill-val {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 900;
  color: #00F0FF;
  padding: 0 6px;
  min-width: 28px;
  text-align: center;
}

/* Out of Stock Button */
.so-btn-out {
  flex: 1;
  background: #F1F5F9;
  color: #94A3B8;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-sm);
  padding: 9px;
  font-size: 12px;
  font-weight: 700;
  cursor: not-allowed;
  text-align: center;
}

/* ==========================================================================
   8. FESTIVAL COMBOS & GIFT BOX SHOWCASE
   ========================================================================== */
.so-combos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.so-combo-card {
  background: linear-gradient(180deg, #10224D 0%, #08122C 100%);
  border: 2px solid rgba(255, 184, 0, 0.35);
  border-radius: var(--radius-xl);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
  transition: all 0.3s var(--ease-spring);
}

.so-combo-card:hover {
  transform: translateY(-8px);
  border-color: #FFB800;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75), 0 0 35px rgba(255, 184, 0, 0.3);
}

.so-combo-tag {
  position: absolute;
  top: -13px;
  left: 24px;
  background: linear-gradient(135deg, #FFB800 0%, #FF7A00 100%);
  color: #040814;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}

.so-combo-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  color: #FFFFFF;
  margin: 10px 0 6px;
}

.so-combo-price-strip {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.1);
}

.so-combo-price {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 900;
  color: #FF7A00;
}

.so-combo-mrp {
  font-size: 15px;
  color: var(--text-dim);
  text-decoration: line-through;
}

.so-combo-items-list {
  list-style: none;
  margin-bottom: 24px;
  flex: 1;
}

.so-combo-item-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-body);
  margin-bottom: 10px;
}

.so-combo-item-row svg {
  color: #10B981;
  flex-shrink: 0;
}

/* ==========================================================================
   9. WHY SIVAKASI ONLINE (FACTORY ADVANTAGE CARDS)
   ========================================================================== */
.so-advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.so-adv-card {
  background: linear-gradient(180deg, #0B1736 0%, #070F26 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  text-align: center;
  transition: all 0.3s var(--ease-spring);
}

.so-adv-card:hover {
  transform: translateY(-6px);
  border-color: var(--vibrant-orange);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), var(--shadow-orange);
}

.so-adv-icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 0, 0.2) 0%, rgba(11, 23, 54, 0.8) 70%);
  border: 1.5px solid rgba(255, 122, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  color: #FFB800;
}

.so-adv-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.so-adv-text {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   10. MODALS & 2-STEP CHECKOUT ARCHITECTURE
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 20, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.active,
.modal-backdrop[style*="display: flex"],
.modal-backdrop[style*="display: block"] {
  display: flex !important;
  animation: soFadeIn 0.25s ease forwards;
}

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

.modal-card-box {
  background: linear-gradient(180deg, #10224D 0%, #070F26 100%) !important;
  border: 1.5px solid rgba(0, 180, 216, 0.4) !important;
  border-radius: var(--radius-xl);
  padding: 34px 30px;
  max-width: 560px;
  width: 100%;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), var(--shadow-cyan);
  color: #FFFFFF;
  max-height: 90vh;
  overflow-y: auto;
  animation: soModalPop 0.3s var(--ease-spring) forwards;
}

@keyframes soModalPop {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  background: var(--firework-red);
  border-color: var(--firework-red);
  transform: rotate(90deg);
}

/* Payment Methods Selector Pills */
.payment-methods-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.payment-method-pill {
  background: rgba(16, 34, 77, 0.8);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-md);
  padding: 12px 8px;
  color: #E2E8F0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.2s var(--ease-spring);
}

.payment-method-pill:hover {
  border-color: var(--brand-cyan);
  background: rgba(29, 78, 216, 0.3);
}

.payment-method-pill.active {
  background: linear-gradient(135deg, #1D4ED8 0%, #00B4D8 100%);
  color: #FFFFFF;
  border-color: #00F0FF;
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4);
}

/* Form Inputs inside Modals & Pages */
.form-control {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: rgba(5, 11, 26, 0.85);
  border: 1.5px solid rgba(0, 180, 216, 0.3);
  color: #FFFFFF;
  font-size: 13.5px;
  outline: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.form-control:focus {
  border-color: var(--brand-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.2);
  background: rgba(7, 15, 38, 0.95);
}

/* ==========================================================================
   11. BOTTOM STICKY ESTIMATE SUMMARY BAR
   ========================================================================== */
.products-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(5, 11, 26, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1.5px solid var(--border-subtle);
  padding: 12px 0;
  z-index: 990;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.6);
}

.products-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.products-bar-meta {
  display: flex;
  align-items: center;
  gap: 24px;
}

.btn-submit-estimate-bar {
  background: linear-gradient(135deg, #FF7A00 0%, #FF2E4D 100%);
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  padding: 11px 26px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-orange);
  cursor: pointer;
  border: none;
}

/* ==========================================================================
   12. FLOATING QUICK ACTIONS
   ========================================================================== */
.floating-actions-container {
  position: fixed;
  bottom: 26px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.floating-whatsapp-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 800;
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.5);
  text-decoration: none;
  transition: all 0.25s var(--ease-spring);
}

.floating-whatsapp-pill:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.7);
}

.floating-pricelist-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 34, 77, 0.95);
  border: 1.5px solid var(--gold-yellow);
  color: var(--gold-yellow) !important;
  font-family: var(--font-heading);
  font-size: 12.5px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: all 0.25s var(--ease-spring);
}

.floating-pricelist-pill:hover {
  background: var(--gold-yellow);
  color: #040814 !important;
  transform: translateY(-2px);
}

/* ==========================================================================
   13. MASTER FOOTER ARCHITECTURE
   ========================================================================== */
.site-footer-modern {
  background: linear-gradient(180deg, #070F26 0%, #030610 100%);
  border-top: 1.5px solid var(--border-subtle);
  padding: 70px 0 30px;
  position: relative;
  z-index: 10;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-brand p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
  margin: 16px 0 20px;
}

.footer-column-heading {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

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

.footer-nav-item {
  margin-bottom: 10px;
}

.footer-nav-item a {
  color: var(--text-muted);
  font-size: 13.5px;
  transition: color 0.2s ease;
}

.footer-nav-item a:hover {
  color: var(--brand-cyan);
  padding-left: 4px;
}

.footer-statutory-notice-box {
  background: rgba(16, 34, 77, 0.6);
  border: 1.5px solid rgba(255, 122, 0, 0.3);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 40px;
}

.footer-copyright-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12.5px;
  color: var(--text-dim);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
}

/* ==========================================================================
   13B. HERO LIVE SMART SEARCH AUTOCOMPLETE
   ========================================================================== */
.so-hero-search-wrap {
  position: relative;
  width: 100%;
  max-width: 620px;
  margin: 22px 0 16px;
}

.so-hero-search-input-box {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(11, 23, 54, 0.9);
  border: 1.5px solid rgba(0, 180, 216, 0.45);
  border-radius: var(--radius-pill);
  padding: 6px 12px 6px 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 180, 216, 0.15);
  transition: all 0.3s ease;
}

.so-hero-search-input-box:focus-within {
  border-color: var(--brand-cyan);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.5), 0 0 25px rgba(0, 180, 216, 0.35);
}

.so-search-icon {
  color: var(--brand-cyan);
  flex-shrink: 0;
  margin-right: 12px;
}

.so-hero-search-field {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 500;
}

.so-hero-search-field::placeholder {
  color: var(--text-dim);
}

.so-search-btn-go {
  background: linear-gradient(135deg, var(--brand-royal-blue), var(--brand-cyan));
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.so-search-btn-go:hover {
  opacity: 0.95;
  transform: scale(1.03);
}

.so-search-autocomplete-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #08122C;
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
  max-height: 380px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.so-search-autocomplete-dropdown.active {
  display: block;
}

.so-search-result-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  text-decoration: none;
  color: var(--text-body);
  transition: background 0.2s ease;
}

.so-search-result-item:hover {
  background: rgba(0, 180, 216, 0.12);
}

.so-search-thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.so-search-item-info {
  flex: 1;
  min-width: 0;
}

.so-search-item-title {
  font-size: 13.5px;
  font-weight: 700;
  color: #FFFFFF;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.so-search-item-meta {
  font-size: 11.5px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.so-search-item-price {
  text-align: right;
  flex-shrink: 0;
}

.so-search-item-mrp {
  font-size: 11px;
  color: var(--text-dim);
  text-decoration: line-through;
}

.so-search-item-offer {
  font-size: 14px;
  font-weight: 800;
  color: var(--brand-cyan);
}

.so-hero-search-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.so-hero-chip {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.so-hero-chip:hover {
  background: rgba(0, 180, 216, 0.18);
  border-color: var(--brand-cyan);
  color: #FFFFFF;
}

/* ==========================================================================
   13C. INTERACTIVE "BUILD YOUR OWN COMBO" BUILDER
   ========================================================================== */
.so-combo-builder-wrapper {
  background: linear-gradient(180deg, #070F26 0%, #0B1736 100%);
  border: 1.5px solid rgba(255, 122, 0, 0.35);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(255, 122, 0, 0.08);
  position: relative;
  overflow: hidden;
}

.so-combo-builder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin: 28px 0;
}

.cb-product-card {
  background: rgba(5, 11, 26, 0.7);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  position: relative;
}

.cb-product-card.selected {
  border-color: var(--brand-cyan);
  background: rgba(0, 180, 216, 0.08);
  box-shadow: 0 0 18px rgba(0, 180, 216, 0.2);
}

.cb-card-top {
  display: flex;
  gap: 14px;
  margin-bottom: 12px;
}

.cb-card-thumb {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.cb-card-details {
  flex: 1;
  min-width: 0;
}

.cb-card-code {
  font-size: 11px;
  font-weight: 800;
  color: var(--brand-cyan);
  text-transform: uppercase;
}

.cb-card-title {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  margin: 2px 0 6px;
  line-height: 1.3;
}

.cb-card-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.cb-card-offer {
  font-size: 15px;
  font-weight: 900;
  color: var(--vibrant-orange);
}

.cb-card-mrp {
  font-size: 11.5px;
  color: var(--text-dim);
  text-decoration: line-through;
}

.cb-card-save {
  font-size: 10px;
  font-weight: 800;
  color: var(--emerald-green);
  background: rgba(16, 185, 129, 0.15);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}

.cb-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.cb-qty-pill {
  display: flex;
  align-items: center;
  background: rgba(16, 34, 77, 0.9);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.cb-qty-btn {
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 800;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.cb-qty-btn:hover {
  background: rgba(0, 180, 216, 0.25);
  color: var(--brand-cyan);
}

.cb-qty-val {
  min-width: 28px;
  text-align: center;
  font-size: 13.5px;
  font-weight: 800;
  color: #FFFFFF;
}

.cb-subtotal-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
}

/* Builder Summary Bar */
.so-combo-summary-bar {
  background: linear-gradient(90deg, #10224D 0%, #08122C 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.cb-summary-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cb-stat-unit {
  display: flex;
  flex-direction: column;
}

.cb-stat-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cb-stat-val {
  font-size: 18px;
  font-weight: 900;
  color: #FFFFFF;
  font-family: var(--font-heading);
}

.cb-stat-val.highlight {
  color: var(--vibrant-orange);
  font-size: 22px;
}

.cb-stat-val.savings {
  color: var(--emerald-green);
}

.btn-add-entire-combo {
  background: linear-gradient(135deg, var(--vibrant-orange), #E53935);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-pill);
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(255, 122, 0, 0.4);
  transition: all 0.25s ease;
}

.btn-add-entire-combo:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 122, 0, 0.6);
}

/* ==========================================================================
   13D. BLOG & KNOWLEDGE HUB CARDS
   ========================================================================== */
.so-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.so-blog-card {
  background: linear-gradient(180deg, #10224D 0%, #070F26 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.so-blog-card:hover {
  border-color: var(--brand-cyan);
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 180, 216, 0.2);
}

.so-blog-card-media {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: #050B1A;
}

.so-blog-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.so-blog-card:hover .so-blog-card-img {
  transform: scale(1.06);
}

.so-blog-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(5, 11, 26, 0.85);
  backdrop-filter: blur(8px);
  color: var(--brand-cyan);
  border: 1px solid rgba(0, 180, 216, 0.4);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.so-blog-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.so-blog-meta-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.so-blog-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.35;
  margin-bottom: 10px;
}

.so-blog-excerpt {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

.so-blog-read-link {
  color: var(--brand-cyan);
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: gap 0.2s ease;
}

.so-blog-read-link:hover {
  gap: 10px;
  color: #FFFFFF;
}

/* ==========================================================================
   13E. PRODUCT COMPARE DOCK / FLOATING DRAWER
   ========================================================================== */
.so-compare-floating-dock {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: linear-gradient(135deg, #10224D 0%, #08122C 100%);
  border: 1.5px solid var(--brand-cyan);
  border-radius: var(--radius-pill);
  padding: 10px 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 180, 216, 0.35);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 990;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.so-compare-floating-dock:hover {
  transform: translateY(-3px);
}

/* ==========================================================================
   10B. NATIONWIDE TRANSPORT LOGISTICS WORKFLOW STEPS
   ========================================================================== */
.workflow-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 36px;
  position: relative;
}

.workflow-step-card {
  background: linear-gradient(180deg, #0A142F 0%, #050B1A 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  transition: all 0.3s var(--ease-spring);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.workflow-step-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-cyan);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 180, 216, 0.3);
}

.step-circle-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1D4ED8 0%, #00B4D8 100%);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4);
  border: 2px solid rgba(0, 240, 255, 0.5);
  flex-shrink: 0;
}

.step-card-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.3;
  margin-bottom: 12px;
}

.step-card-text {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ==========================================================================
   11B. FREQUENTLY ASKED QUESTIONS (FAQ ACCORDION)
   ========================================================================== */
.faq-list-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.faq-accordion-item {
  background: linear-gradient(180deg, #0A142F 0%, #050B1A 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.2);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.faq-accordion-item:hover {
  border-color: rgba(0, 180, 216, 0.45);
}

.faq-accordion-item.active {
  border-color: var(--brand-cyan);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 180, 216, 0.2);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  outline: none;
}

.faq-question-btn:hover {
  color: var(--brand-cyan);
}

.faq-accordion-item.active .faq-question-btn {
  color: var(--brand-cyan);
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.35);
  color: var(--brand-cyan);
  font-size: 18px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
  line-height: 1;
}

.faq-accordion-item.active .faq-toggle-icon {
  background: var(--brand-cyan);
  color: #FFFFFF;
}

.faq-answer-panel {
  display: none;
  padding: 0 22px 20px 22px;
  font-size: 14.5px;
  color: #CBD5E1;
  line-height: 1.7;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 16px;
}

.faq-accordion-item.active .faq-answer-panel {
  display: block;
}

/* ==========================================================================
   12B. ESTIMATE / PRICE CALCULATOR PAGE
   ========================================================================== */
.estimate-page-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 28px;
  align-items: start;
}

.catalog-main-col {
  min-width: 0;
}

.category-target-section {
  scroll-margin-top: 140px;
  margin-bottom: 32px;
}

.product-row {
  display: grid;
  grid-template-columns: 60px 65px 1fr 100px 120px 130px;
  align-items: center;
  gap: 16px;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.2s ease;
}

.product-row:hover {
  background: rgba(0, 180, 216, 0.06);
}

.product-row:last-child {
  border-bottom: none;
}

.prod-thumb-img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: #FFFFFF;
  border: 1px solid rgba(0, 180, 216, 0.25);
  padding: 3px;
  cursor: pointer;
  display: block;
  transition: transform 0.2s ease;
}

.prod-thumb-img:hover {
  transform: scale(1.08);
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--radius-pill);
  background: #0B1736;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.qty-btn {
  width: 32px;
  height: 32px;
  background: rgba(0, 180, 216, 0.15);
  border: none;
  font-size: 16px;
  font-weight: 900;
  color: #00F0FF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease;
  line-height: 1;
}

.qty-btn:hover {
  background: var(--brand-cyan);
  color: #FFFFFF;
}

.qty-input {
  width: 44px;
  height: 32px;
  border: none;
  background: #0B1736;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  color: #FFFFFF;
  outline: none;
  -moz-appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.estimate-sidebox-col {
  position: sticky;
  top: calc(var(--header-height) + 65px);
}

.sidebox-card {
  background: linear-gradient(180deg, #0A142F 0%, #050B1A 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.sidebox-header {
  background: linear-gradient(135deg, #1D4ED8 0%, #00B4D8 100%);
  color: #FFFFFF;
  padding: 16px 20px;
}

.sidebox-items-scroll {
  max-height: 220px;
  overflow-y: auto;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebox-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
  color: #E2E8F0;
}

/* ==========================================================================
   13F. KNOWLEDGE HUB / BLOG ARTICLE STYLING
   ========================================================================== */
.so-page-hero {
  padding: 50px 0 36px;
  border-bottom: 1.5px solid var(--border-subtle);
  background: radial-gradient(circle at 50% 10%, rgba(29, 78, 216, 0.18) 0%, transparent 70%);
  margin-bottom: 36px;
}

.so-page-title {
  font-family: var(--font-heading);
  font-size: 38px;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 12px;
}

.so-page-subtitle {
  font-size: 15.5px;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}

.so-blog-content h2, .so-blog-content h3 {
  font-family: var(--font-heading);
  color: #FFFFFF;
  margin: 28px 0 14px;
  line-height: 1.3;
}

.so-blog-content h2 { 
  font-size: 24px; 
  border-bottom: 1px solid rgba(0, 180, 216, 0.25); 
  padding-bottom: 8px; 
}

.so-blog-content h3 { 
  font-size: 20px; 
}

.so-blog-content p { 
  margin-bottom: 18px; 
  color: #CBD5E1; 
  font-size: 15.5px; 
  line-height: 1.8; 
}

.so-blog-content ul, .so-blog-content ol { 
  margin: 0 0 20px 24px; 
  color: #CBD5E1; 
}

.so-blog-content li { 
  margin-bottom: 8px; 
}

.so-blog-content strong { 
  color: #FFFFFF; 
}

.so-blog-content blockquote {
  border-left: 3px solid var(--brand-cyan);
  padding: 12px 20px;
  background: rgba(0, 180, 216, 0.08);
  margin: 20px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: #90E0EF;
}

/* Product Detail Grid */
.so-product-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  align-items: start;
}

/* Track Order Form Grid */
.track-order-form {
  display: grid;
  grid-template-columns: 1fr 1fr 150px;
  gap: 16px;
  align-items: end;
}

/* ==========================================================================
   14. RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1320px) and (min-width: 1101px) {
  .navbar-inner { gap: 10px; }
  .brand-svg-logo { max-width: 160px; height: 38px; }
  .nav-pill-link { padding: 6px 8px; font-size: 11.5px; gap: 2px; }
  .desktop-nav-menu { gap: 2px; }
  .btn-estimate-nav { padding: 8px 12px; font-size: 11.5px; gap: 5px; }
}

@media (max-width: 1100px) {
  .desktop-nav-menu, .btn-estimate-nav { display: none !important; }
  .mobile-menu-toggle { display: flex !important; }
  .navbar-inner { gap: 12px; }
  .so-hero-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .so-hero-desc { margin-left: auto; margin-right: auto; }
  .so-hero-cta-group { justify-content: center; }
  .so-category-grid { grid-template-columns: repeat(2, 1fr); }
  .so-products-grid { grid-template-columns: repeat(2, 1fr); }
  .so-combos-grid { grid-template-columns: 1fr; }
  .so-advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top-grid { grid-template-columns: 1fr 1fr; }
  .estimate-page-grid { grid-template-columns: 1fr; }
  .estimate-sidebox-col { position: static; margin-top: 30px; }
  .workflow-steps-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}

@media (max-width: 768px) {
  .so-top-ticker { display: none; }
  .navbar-inner { height: 62px; }
  .brand-svg-logo { max-height: 36px; max-width: 145px; }
  .btn-estimate-nav { display: none; }
  .so-hero-title { font-size: 30px; line-height: 1.25; overflow-wrap: break-word; word-break: break-word; }
  .so-category-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .so-products-grid { grid-template-columns: 1fr; }
  .so-advantages-grid { grid-template-columns: 1fr; }
  .footer-top-grid { grid-template-columns: 1fr; }
  .footer-copyright-bar { flex-direction: column; text-align: center; }
  .modal-card-box { padding: 24px 18px; }
  .workflow-steps-grid { grid-template-columns: 1fr; gap: 16px; }
  .so-product-detail-grid { grid-template-columns: 1fr; gap: 24px; }
  .track-order-form { grid-template-columns: 1fr; gap: 14px; }
  .product-row {
    grid-template-columns: 50px 55px 1fr 85px 95px 105px;
    gap: 10px;
    padding: 10px 12px;
  }
}

@media (max-width: 680px) {
  .product-row {
    grid-template-columns: 50px 1fr 95px !important;
    grid-template-areas: 
      "img info qty"
      "img price qty";
    gap: 8px 12px !important;
    padding: 12px 10px !important;
  }
  .product-row > div:nth-child(1) { grid-area: img; align-self: center; }
  .product-row > div:nth-child(2) { display: none; }
  .product-row > div:nth-child(3) { grid-area: info; }
  .product-row > div:nth-child(4) { display: none; }
  .product-row > div:nth-child(5) { grid-area: price; }
  .product-row > div:nth-child(6) { grid-area: qty; justify-self: end; }
  .prod-thumb-img {
    width: 48px;
    height: 48px;
  }
  .qty-input {
    width: 34px;
    font-size: 13px;
  }
  .qty-btn {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 480px) {
  .so-hero-title { font-size: 26px; line-height: 1.25; }
  .so-hero-tag { font-size: 11px; }
  .so-hero-cta-group { flex-direction: column; width: 100%; }
  .btn-primary-action, .btn-secondary-action { width: 100%; justify-content: center; }
  .so-hero-metrics { grid-template-columns: 1fr; gap: 12px; }
  .so-hero-search-wrap { max-width: 100%; }
  .so-hero-search-input-box { padding: 4px 8px 4px 14px; }
  .so-hero-search-field { font-size: 13px; }
}

/* ==========================================================================
   15. ADVANCED ORDER REQUEST, OTP & TRACKING SYSTEM STYLES
   ========================================================================== */
.order-stepper-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding: 10px 14px;
  background: rgba(16, 34, 77, 0.6);
  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-md);
  position: relative;
}

.order-step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  color: #64748B;
  transition: all 0.25s ease;
}

.order-step-item.active {
  color: var(--brand-cyan);
}

.order-step-item.completed {
  color: #10B981;
}

.order-step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: #94A3B8;
  transition: all 0.25s ease;
}

.order-step-item.active .order-step-num {
  background: rgba(0, 180, 216, 0.2);
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  box-shadow: 0 0 12px rgba(0, 180, 216, 0.4);
}

.order-step-item.completed .order-step-num {
  background: rgba(16, 185, 129, 0.2);
  border-color: #10B981;
  color: #10B981;
}

.order-step-sep {
  flex: 1;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  margin: 0 8px;
  border-radius: 2px;
}

/* OTP 6-Box Grid UI */
.otp-boxes-grid {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 22px 0 16px;
}

.otp-box-digit {
  width: 48px;
  height: 56px;
  border-radius: 10px;
  background: rgba(5, 11, 26, 0.9);
  border: 2px solid rgba(0, 180, 216, 0.35);
  color: #FFFFFF;
  font-size: 24px;
  font-weight: 900;
  text-align: center;
  font-family: 'Outfit', monospace;
  transition: all 0.2s ease;
  outline: none;
}

.otp-box-digit:focus {
  border-color: var(--brand-cyan);
  background: rgba(16, 34, 77, 0.9);
  box-shadow: 0 0 16px rgba(0, 180, 216, 0.45);
  transform: translateY(-2px);
}

.otp-box-digit.filled {
  border-color: #10B981;
  color: #10B981;
}

/* Smart Location Button */
.btn-smart-location {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.35);
  color: var(--brand-cyan);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-smart-location:hover {
  background: rgba(0, 180, 216, 0.22);
  border-color: var(--brand-cyan);
  color: #FFFFFF;
}

/* Tracking ID Highlight Card */
.tracking-highlight-card {
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.15) 0%, rgba(16, 34, 77, 0.8) 100%);
  border: 2px solid rgba(0, 180, 216, 0.5);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  margin: 20px 0;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.tracking-highlight-id {
  font-family: 'Outfit', monospace;
  font-size: 26px;
  font-weight: 900;
  color: #00F0FF;
  letter-spacing: 0.08em;
  margin: 6px 0 12px;
  text-shadow: 0 0 16px rgba(0, 240, 255, 0.4);
}

/* ==========================================================================
   16. TRACKING PAGE TIMELINE ARCHITECTURE
   ========================================================================== */
.tracking-timeline-v2 {
  position: relative;
  margin: 36px 0;
  padding: 0;
  list-style: none;
}

.tracking-timeline-line {
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 20px;
  width: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  z-index: 1;
}

.tracking-timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(180deg, #10B981 0%, var(--brand-cyan) 60%, var(--vibrant-orange) 100%);
  border-radius: 4px;
  transition: height 0.6s ease;
  box-shadow: 0 0 10px rgba(0, 180, 216, 0.4);
}

.tracking-node {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 20px;
  margin-bottom: 28px;
}

.tracking-node:last-child {
  margin-bottom: 0;
}

.tracking-node-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #050B1A;
  border: 2.5px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748B;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.tracking-node.completed .tracking-node-icon {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10B981;
  color: #10B981;
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.35);
}

.tracking-node.current .tracking-node-icon {
  background: rgba(255, 122, 0, 0.2);
  border-color: var(--vibrant-orange);
  color: var(--vibrant-orange);
  box-shadow: 0 0 20px rgba(255, 122, 0, 0.6);
  animation: trackingPulse 2s infinite;
}

.tracking-node-content {
  flex: 1;
  background: rgba(16, 34, 77, 0.55);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  transition: all 0.3s ease;
}

.tracking-node.current .tracking-node-content {
  background: rgba(16, 34, 77, 0.85);
  border-color: rgba(255, 122, 0, 0.5);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.tracking-node.completed .tracking-node-content {
  border-color: rgba(16, 185, 129, 0.3);
}

@keyframes trackingPulse {
  0%, 100% {
    box-shadow: 0 0 10px rgba(255, 122, 0, 0.4);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 22px rgba(255, 122, 0, 0.85);
    transform: scale(1.06);
  }
}

/* ==========================================================================
   17. REDUCED MOTION SUPPORT
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .tracking-node.current .tracking-node-icon {
    animation: none !important;
  }
}

/* ==========================================================================
   SIVAKASI ONLINE — NEXT-GEN FUTURE FESTIVAL MARKETPLACE STYLING
   ========================================================================== */

/* Ambient Cosmic Particles Canvas */
.so-ambient-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
}

/* Ensure content stays above ambient canvas */
.so-top-ticker,
.site-navbar-wrap,
.so-hero-section-nextgen,
.so-section,
.site-footer-modern,
.category-quick-wrapper,
.floating-actions-container,
.modal-backdrop,
.products-sticky-order-bar {
  position: relative;
  z-index: 1;
}

/* Hero Section NextGen */
.so-hero-section-nextgen {
  position: relative;
  padding: 80px 0 60px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, rgba(0, 180, 216, 0.12) 0%, rgba(6, 14, 32, 0.95) 70%, #030712 100%);
}

.hero-aurora-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  opacity: 0.45;
  animation: auroraFloat 12s ease-in-out infinite alternate;
}

.hero-aurora-1 {
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.4) 0%, rgba(29, 78, 216, 0.2) 70%, transparent 100%);
  top: -120px;
  left: -80px;
}

.hero-aurora-2 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(255, 122, 0, 0.3) 0%, rgba(255, 184, 0, 0.15) 70%, transparent 100%);
  bottom: -100px;
  right: -80px;
  animation-duration: 15s;
}

@keyframes auroraFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -20px) scale(1.08); }
  100% { transform: translate(-20px, 30px) scale(0.95); }
}

.hero-container-rel {
  position: relative;
  z-index: 2;
}

.so-hero-nextgen-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 1024px) {
  .so-hero-nextgen-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Hero Narrative (Left) */
.so-hero-narrative {
  display: flex;
  flex-direction: column;
}

.so-hero-chip-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 180, 216, 0.12);
  border: 1.5px solid rgba(0, 240, 255, 0.35);
  border-radius: var(--radius-pill);
  padding: 6px 16px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #00F0FF;
  width: fit-content;
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(0, 180, 216, 0.2);
}

.so-pulse-core {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 10px #00F0FF;
  animation: pulseCoreGlow 1.8s infinite;
}

@keyframes pulseCoreGlow {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.4); opacity: 0.4; }
}

.so-hero-h1 {
  font-family: var(--font-heading);
  margin: 0 0 16px;
  line-height: 1.1;
}

.so-hero-kicker {
  display: block;
  font-size: clamp(14px, 2vw, 18px);
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--brand-cyan);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.so-hero-headline-main {
  display: block;
  font-size: clamp(34px, 4.5vw, 54px);
  font-weight: 900;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.so-gradient-gold-cyan {
  background: linear-gradient(135deg, #00F0FF 0%, #FFB800 50%, #FF7A00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.so-hero-strapline {
  font-size: 16px;
  color: #CBD5E1;
  line-height: 1.7;
  max-width: 580px;
  margin: 0 0 24px;
}

/* Search Console */
.so-hero-search-console {
  position: relative;
  max-width: 560px;
  margin-bottom: 26px;
}

.so-hero-search-console .so-hero-search-input-box {
  display: flex;
  align-items: center;
  background: rgba(11, 23, 54, 0.85);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--radius-pill);
  padding: 6px 8px 6px 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.so-hero-search-console .so-hero-search-input-box:focus-within {
  border-color: #00F0FF;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.15);
  background: rgba(11, 23, 54, 0.98);
}

.so-hero-quick-chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.so-hero-quick-chips .chips-label {
  font-size: 11px;
  font-weight: 800;
  color: var(--text-dim);
  text-transform: uppercase;
}

.so-hero-chip {
  font-size: 12px;
  font-weight: 700;
  color: #94A3B8;
  background: rgba(16, 34, 77, 0.6);
  border: 1px solid rgba(0, 180, 216, 0.2);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: all 0.2s ease;
}

.so-hero-chip:hover {
  color: #00F0FF;
  border-color: #00F0FF;
  background: rgba(0, 180, 216, 0.15);
  transform: translateY(-1px);
}

/* Hero CTAs */
.so-hero-cta-cluster {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #00B4D8 0%, #0077B6 100%);
  color: #FFFFFF;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-size: 14.5px;
  font-weight: 800;
  text-decoration: none;
  border: 1.5px solid rgba(0, 240, 255, 0.5);
  box-shadow: 0 10px 25px rgba(0, 180, 216, 0.35);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-hero-primary:hover {
  background: linear-gradient(135deg, #00F0FF 0%, #00B4D8 100%);
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(0, 240, 255, 0.5);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 34, 77, 0.6);
  color: #FFFFFF;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-size: 14.5px;
  font-weight: 800;
  text-decoration: none;
  border: 1.5px solid rgba(255, 122, 0, 0.5);
  box-shadow: 0 10px 25px rgba(255, 122, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-hero-secondary:hover {
  background: rgba(255, 122, 0, 0.15);
  border-color: var(--vibrant-orange);
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(255, 122, 0, 0.35);
}

/* Hero Metrics Glass Bar */
.so-hero-metrics-glass {
  display: flex;
  align-items: center;
  background: rgba(11, 23, 54, 0.7);
  backdrop-filter: blur(16px);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  max-width: 560px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.metric-glass-col {
  flex: 1;
  text-align: center;
}

.metric-val {
  display: block;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.1;
}

.metric-val.text-cyan { color: #00F0FF; }
.metric-val.text-gold { color: #FFB800; }
.metric-val.text-orange { color: #FF7A00; }

.metric-lbl {
  display: block;
  font-size: 10.5px;
  color: #94A3B8;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.metric-glass-sep {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  margin: 0 8px;
}

/* 3D Visual Stage (Right) */
.so-hero-stage-3d {
  position: relative;
  perspective: 1000px;
}

.stage-3d-card {
  position: relative;
  background: linear-gradient(145deg, rgba(16, 34, 77, 0.85) 0%, rgba(7, 14, 34, 0.95) 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 180, 216, 0.2);
  backdrop-filter: blur(20px);
  transform-style: preserve-3d;
  transition: transform 0.2s ease-out, box-shadow 0.3s ease;
  overflow: hidden;
}

.stage-3d-card:hover {
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7), 0 0 45px rgba(0, 240, 255, 0.35);
}

.stage-canvas-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10;
}

.stage-header-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.stage-badge-hot {
  background: linear-gradient(135deg, #FF7A00 0%, #FF2E4D 100%);
  color: #FFFFFF;
  font-size: 10.5px;
  font-weight: 900;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.stage-badge-license {
  font-size: 11px;
  color: #4ADE80;
  font-weight: 700;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.stage-image-container {
  position: relative;
  width: 100%;
  height: 220px;
  border-radius: 16px;
  overflow: hidden;
  background: #030712;
  margin-bottom: 18px;
}

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

.stage-3d-card:hover .stage-feature-img {
  transform: scale(1.06);
}

.stage-ambient-light {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(3, 7, 18, 0.85) 100%);
  pointer-events: none;
}

.stage-meta-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  position: relative;
  z-index: 2;
}

.stage-caption-tag {
  font-size: 10px;
  font-weight: 800;
  color: #00F0FF;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stage-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 900;
  color: #FFFFFF;
  margin: 3px 0 2px;
}

.stage-sub {
  font-size: 12px;
  color: #94A3B8;
  margin: 0;
}

.stage-price-pill {
  text-align: right;
  flex-shrink: 0;
}

.stage-mrp {
  display: block;
  font-size: 11px;
  color: #64748B;
  text-decoration: line-through;
}

.stage-selling {
  display: block;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  color: var(--vibrant-orange);
  line-height: 1.1;
}

.stage-save-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  background: rgba(34, 197, 94, 0.2);
  color: #4ADE80;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 2px;
}

.stage-action-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1.5px solid rgba(255, 255, 255, 0.08);
  padding-top: 16px;
  position: relative;
  z-index: 2;
}

.btn-stage-add {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(135deg, #FF7A00 0%, #FF9900 100%);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(255, 122, 0, 0.3);
  transition: all 0.2s ease;
}

.btn-stage-add:hover {
  background: linear-gradient(135deg, #FF9900 0%, #FFB800 100%);
  transform: translateY(-1px);
}

.btn-stage-catalog {
  padding: 9px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  color: #FFFFFF;
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-stage-catalog:hover {
  background: rgba(0, 180, 216, 0.15);
  border-color: var(--brand-cyan);
}

/* Cinematic Transport Timeline Track */
.so-transport-timeline-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 36px;
}

@media (max-width: 900px) {
  .so-transport-timeline-track {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .so-transport-timeline-track {
    grid-template-columns: 1fr;
  }
}

.so-timeline-connecting-line {
  position: absolute;
  top: 40px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: linear-gradient(90deg, #00B4D8 0%, #00F0FF 50%, #FF7A00 100%);
  z-index: 1;
  opacity: 0.6;
}

@media (max-width: 900px) {
  .so-timeline-connecting-line {
    display: none;
  }
}

.so-timeline-node-card {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, #10224D 0%, #08122C 100%);
  border: 1.5px solid rgba(0, 180, 216, 0.35);
  border-radius: var(--radius-xl);
  padding: 24px 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.so-timeline-node-card:hover {
  transform: translateY(-6px);
  border-color: #00F0FF;
  box-shadow: 0 20px 45px rgba(0, 240, 255, 0.25);
}

.so-timeline-node-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.so-timeline-node-num {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 900;
  color: #00F0FF;
  text-shadow: 0 0 15px rgba(0, 240, 255, 0.6);
}

.so-timeline-icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.15);
  border: 1.5px solid rgba(0, 180, 216, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-cyan);
  box-shadow: 0 0 15px rgba(0, 180, 216, 0.2);
}

.so-timeline-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 900;
  color: #FFFFFF;
  margin: 0 0 8px;
  letter-spacing: 0.03em;
}

.so-timeline-desc {
  font-size: 12.5px;
  color: #94A3B8;
  line-height: 1.6;
  margin: 0;
}