/* ==========================================================================
   ANKIT BUILDING MATERIALS - STYLESHEET
   All Type Hardware Trading | Radhanpur Kandla Highway, Santalpur, Patan
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Noto+Sans+Gujarati:wght@400;600;700&family=Noto+Sans+Devanagari:wght@400;600;700&family=Hind:wght@400;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-dark: #070e1b;
  --bg-darker: #040810;
  --bg-card: #0d1a30;
  --bg-card-hover: #132545;

  /* Primary Brand Navy */
  --navy-950: #060f1e;
  --navy-900: #0c1d38;
  --navy-800: #142a50;
  --navy-700: #1d3a6d;
  --navy-600: #295194;

  /* Billboard Accent Yellow / Amber Gold */
  --gold-500: #f59e0b;
  --gold-400: #fbbf24;
  --gold-300: #fde047;
  --gold-600: #d97706;
  --gold-glow: rgba(245, 158, 11, 0.4);

  /* Safety High-Vis & Secondary */
  --safety-green: #10b981;
  --safety-green-glow: rgba(16, 185, 129, 0.3);
  --safety-orange: #f97316;
  --safety-red: #ef4444;

  /* Typography Colors */
  --text-white: #ffffff;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-accent: #fbbf24;

  /* Borders & Shadows */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-gold: rgba(245, 158, 11, 0.35);
  --border-gold-hover: rgba(245, 158, 11, 0.7);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 10px 30px -5px rgba(245, 158, 11, 0.35);
  --shadow-glow: 0 0 25px rgba(245, 158, 11, 0.25);

  /* Gradients */
  --grad-navy: linear-gradient(135deg, #0c1d38 0%, #142a50 100%);
  --grad-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 60%, #d97706 100%);
  --grad-gold-hover: linear-gradient(135deg, #fde047 0%, #fbbf24 60%, #f59e0b 100%);
  --grad-card: linear-gradient(135deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);
  --grad-hero: radial-gradient(circle at 75% 25%, rgba(29, 58, 109, 0.45) 0%, rgba(7, 14, 27, 0.95) 70%);

  /* Spacing & Transitions */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  min-height: 100vh;
}

/* Gujarati & Hindi script typography support when toggled */
.lang-gu {
  font-family: 'Noto Sans Gujarati', 'Plus Jakarta Sans', sans-serif;
}
.lang-hi {
  font-family: 'Noto Sans Devanagari', 'Hind', 'Plus Jakarta Sans', sans-serif;
}

.lang-gu h1, .lang-gu h2, .lang-gu h3, .lang-gu h4, .lang-gu h5, .lang-gu h6,
.lang-gu .hero-title, .lang-gu .section-title, .lang-gu .category-title, .lang-gu .product-title {
  font-family: 'Noto Sans Gujarati', 'Outfit', sans-serif;
  letter-spacing: normal;
}

.lang-hi h1, .lang-hi h2, .lang-hi h3, .lang-hi h4, .lang-hi h5, .lang-hi h6,
.lang-hi .hero-title, .lang-hi .section-title, .lang-hi .category-title, .lang-hi .product-title {
  font-family: 'Noto Sans Devanagari', 'Hind', 'Outfit', sans-serif;
  letter-spacing: normal;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-white);
  letter-spacing: -0.02em;
}

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

ul {
  list-style: none;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: 1000px;
}


/* ==========================================================================
   TOP BAR (Announcement & Direct Contact)
   ========================================================================== */
.top-bar {
  background: var(--navy-950);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0.42rem 0;
  position: relative;
  z-index: 50;
}

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

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  white-space: nowrap;
}

.top-bar-left {
  min-width: 0;
  overflow: hidden;
}

.top-info-item {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  white-space: nowrap;
}

.top-info-item.location-link {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.top-location-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.top-info-item svg {
  color: var(--gold-400);
  flex-shrink: 0;
}

.top-info-item a:hover {
  color: var(--gold-400);
}

.highway-badge {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--gold-300);
  padding: 0.18rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: var(--gold-400);
  border-radius: 50%;
  animation: pulse-dot 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.7; box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7); }
  70% { transform: scale(1.1); opacity: 1; box-shadow: 0 0 0 6px rgba(251, 191, 36, 0); }
  100% { transform: scale(0.9); opacity: 0.7; box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); }
}

.lang-selector {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
  padding: 0.15rem;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.lang-btn {
  padding: 0.2rem 0.55rem;
  font-size: 0.74rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.lang-btn.active, .lang-btn:hover {
  background: var(--gold-500);
  color: var(--navy-950);
}

/* ==========================================================================
   NAVIGATION HEADER (Sticky Top Bar)
   ========================================================================== */
.site-header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  width: 100%;
  background: #070e1b;
  border-bottom: 1px solid rgba(245, 158, 11, 0.22);
  box-shadow: 0 8px 28px -6px rgba(0, 0, 0, 0.65);
  transition: background-color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.site-header.scrolled {
  background: #040810;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.85);
  border-bottom-color: rgba(245, 158, 11, 0.45);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.62rem 0;
  gap: 0.85rem;
}

/* Brand Logo with Official Vector SVG */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-badge-container {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  padding: 3px 6px;
  border-radius: 9px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4), 0 0 14px rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  flex-shrink: 0;
}

.brand-logo:hover .logo-badge-container {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5), 0 0 22px rgba(245, 158, 11, 0.4);
  border-color: var(--gold-400);
}

.brand-logo-img {
  height: 42px;
  width: auto;
  max-width: 58px;
  object-fit: contain;
  display: block;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.logo-title-row {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.logo-ankit {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: 0.03em;
  line-height: 1.1;
  text-transform: uppercase;
  background: linear-gradient(135deg, #ffffff 40%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-sub {
  font-family: 'Outfit', sans-serif;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-400);
  background: var(--navy-800);
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  border: 1px solid var(--border-gold);
}

.logo-tagline {
  font-size: 0.68rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

/* Navigation Links - Polished Taskbar */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-link {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0.68rem;
  border-radius: var(--radius-sm);
  transition: color 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--gold-400);
  background: rgba(255, 255, 255, 0.06);
}

.nav-link.active {
  color: var(--gold-300);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.28);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.btn-call-header {
  background: rgba(245, 158, 11, 0.12);
  color: var(--gold-400);
  border: 1px solid var(--border-gold);
  font-weight: 700;
  padding: 0.42rem 0.75rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
  white-space: nowrap;
  font-size: 0.82rem;
}

.btn-call-header:hover {
  background: var(--gold-500);
  color: var(--navy-950);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

/* Action Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.9rem 1.85rem;
  font-size: 1.05rem;
}

.btn-primary {
  background: var(--grad-gold);
  color: var(--navy-950);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  background: var(--grad-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(245, 158, 11, 0.45);
}

.btn-secondary {
  background: #142a50;
  color: var(--text-white);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--gold-400);
  color: var(--gold-400);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #072612;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #22bf5b;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  color: #031409;
}

.btn-outline-spec {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  background: rgba(234, 179, 8, 0.1);
  border: 1px solid rgba(234, 179, 8, 0.35);
  color: var(--gold-400);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
}

.product-card:hover .btn-outline-spec {
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: #0b0f17;
  transform: translateX(3px);
  box-shadow: 0 4px 14px rgba(234, 179, 8, 0.4);
}

.mobile-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  cursor: pointer;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--gold-400);
  color: var(--gold-400);
}

/* ==========================================================================
   MOBILE NAVIGATION DRAWER & BACKDROP
   ========================================================================== */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.82);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 86vw);
  background: var(--navy-950);
  border-left: 1px solid var(--border-gold);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.85);
  z-index: 1050;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-nav-drawer.open {
  transform: translateX(0);
}

body.menu-open {
  overflow: hidden;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 1.25rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(11, 25, 44, 0.6);
}

.mobile-drawer-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.mobile-nav-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-nav-close:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.4);
}

.mobile-nav-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex: 1;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.mobile-nav-link svg {
  color: var(--gold-400);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.mobile-nav-link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--gold-400);
  transform: translateX(4px);
}

.mobile-nav-link:hover svg {
  transform: scale(1.15);
}

.mobile-nav-link.active {
  background: rgba(245, 158, 11, 0.12);
  color: var(--gold-300);
  border-color: rgba(245, 158, 11, 0.3);
  font-weight: 700;
}

.mobile-nav-contact {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.mobile-cta-btn {
  width: 100%;
  justify-content: center;
  padding: 0.7rem 1rem;
  font-size: 0.88rem;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.mobile-location-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.78rem;
  text-decoration: none;
  transition: var(--transition-fast);
  line-height: 1.35;
}

.mobile-location-link svg {
  color: var(--gold-400);
  flex-shrink: 0;
}

.mobile-location-link:hover {
  border-color: var(--gold-400);
  color: var(--gold-300);
  background: rgba(245, 158, 11, 0.08);
}

.mobile-nav-footer {
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.mobile-lang-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.mobile-lang-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 1.5rem 0 4.5rem;
  background: radial-gradient(circle at 80% 20%, rgba(26, 61, 111, 0.4) 0%, rgba(7, 14, 27, 0) 70%),
              radial-gradient(circle at 10% 80%, rgba(245, 158, 11, 0.1) 0%, rgba(7, 14, 27, 0) 60%),
              var(--bg-dark);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.hero-backdrop-glow {
  position: absolute;
  top: -150px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.18) 0%, rgba(7, 14, 27, 0) 70%);
  filter: blur(80px);
  pointer-events: none;
}

/* Hero Header Block (Centered, High-Impact) */
.hero-header-block {
  text-align: center;
  max-width: 980px;
  margin: 0 auto 2.25rem;
  position: relative;
  z-index: 2;
}

.hero-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--gold-400);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.1);
}

.hero-title {
  font-size: 3.25rem;
  line-height: 1.14;
  margin-bottom: 1.25rem;
  font-weight: 800;
}

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

.hero-title .highlight-blue {
  color: #60a5fa;
}

.hero-slogan-box {
  background: rgba(20, 42, 80, 0.6);
  border-left: 4px solid var(--gold-500);
  border-right: 4px solid var(--gold-500);
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-md);
  margin: 0 auto 1.5rem;
  max-width: 820px;
  text-align: center;
}

.hero-slogan-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-300);
  font-style: italic;
  display: block;
}

.hero-slogan-sub {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin: 0 auto 2rem;
  max-width: 880px;
  line-height: 1.7;
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-badges-center {
  justify-content: center;
  margin-top: 1.5rem;
  margin-bottom: 0;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: var(--text-primary);
  font-weight: 600;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.trust-pill:hover {
  transform: translateY(-2px);
  border-color: var(--border-gold);
}

.trust-pill svg {
  color: var(--gold-400);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  justify-content: center;
}

.btn-call-hero {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-400);
  border: 1px solid var(--border-gold);
}

.btn-call-hero:hover {
  background: var(--gold-500);
  color: var(--navy-950);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.4);
}

/* ==========================================================================
   GRAND PANORAMIC HIGHWAY BILLBOARD SHOWCASE (Full-Width, High Clarity)
   ========================================================================== */
.hero-billboard-showcase {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto 2.75rem;
  position: relative;
  z-index: 2;
}

.billboard-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 30px rgba(12, 29, 56, 0.6);
  position: relative;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

.billboard-card.billboard-grand {
  border: 2px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 45px rgba(245, 158, 11, 0.18);
}

.billboard-card.billboard-grand:hover {
  transform: translateY(-4px);
  border-color: var(--gold-400);
  box-shadow: 0 28px 75px rgba(0, 0, 0, 0.9), 0 0 60px rgba(245, 158, 11, 0.35);
}

.billboard-card.billboard-grand .billboard-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  background: var(--navy-950);
  border-bottom: 1px solid var(--border-subtle);
}

.billboard-header-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--gold-400);
}

.live-badge {
  background: rgba(16, 185, 129, 0.2);
  color: var(--safety-green);
  border: 1px solid rgba(16, 185, 129, 0.4);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.live-beacon {
  width: 7px;
  height: 7px;
  background-color: var(--safety-green);
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite;
}

.billboard-img-wrap {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  background: #030812;
}

.billboard-panoramic-img {
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: contain;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.billboard-card:hover .billboard-panoramic-img {
  transform: scale(1.018);
}

.billboard-overlay-trigger {
  position: absolute;
  inset: 0;
  background: rgba(10, 25, 47, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.billboard-card:hover .billboard-overlay-trigger {
  opacity: 1;
}

.overlay-badge {
  background: rgba(7, 14, 27, 0.9);
  border: 1px solid var(--gold-400);
  color: var(--gold-300);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.billboard-footer-bar {
  padding: 1rem 1.5rem;
  background: var(--navy-950);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.billboard-contact-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
  font-size: 0.92rem;
  font-weight: 700;
}

.billboard-contact-chip svg {
  color: var(--gold-400);
}

.billboard-contact-chip a:hover {
  color: var(--gold-400);
}

.billboard-location-chip {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.billboard-location-chip:hover {
  color: var(--gold-400);
}

.billboard-location-chip svg {
  color: var(--gold-400);
  transition: transform 0.2s ease;
}

.billboard-location-chip:hover svg {
  transform: translateY(-2px);
}

.billboard-dispatch-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--gold-300);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
}

.billboard-dispatch-badge svg {
  color: var(--gold-400);
}

/* ==========================================================================
   CORNER HEADER CONTROLS (Persistent Language Selector & 3-State Theme Slider)
   ========================================================================== */
.corner-header-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-left: 0.65rem;
  padding-left: 0.85rem;
  border-left: 1px solid var(--border-medium);
  flex-shrink: 0;
}

.header-lang-selector {
  display: flex;
}

.corner-theme-control {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.theme-slider-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  background: #040912;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  padding: 3px;
  height: 35px;
  width: 102px;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.5), 0 3px 10px rgba(0, 0, 0, 0.3);
  user-select: none;
  flex-shrink: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.theme-slider-pill {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 31px;
  height: 27px;
  border-radius: var(--radius-full);
  background: var(--grad-gold);
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.55), 0 0 6px rgba(245, 158, 11, 0.35);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
  z-index: 1;
}

/* 3-State Sliding Translations */
.theme-slider-container[data-current="light"] .theme-slider-pill {
  transform: translateX(0px);
}
.theme-slider-container[data-current="system"] .theme-slider-pill {
  transform: translateX(32px);
}
.theme-slider-container[data-current="dark"] .theme-slider-pill {
  transform: translateX(65px);
}

.theme-toggle-btn {
  position: relative;
  z-index: 2;
  width: 31px;
  height: 27px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.25s ease, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  padding: 0;
  background: transparent;
}

.theme-toggle-btn:hover {
  color: var(--gold-400);
  transform: scale(1.15);
}

.theme-toggle-btn.active {
  color: #050b14 !important;
  font-weight: 800;
  transform: scale(1.08);
  animation: iconPop 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes iconPop {
  0% { transform: scale(0.8); }
  50% { transform: scale(1.22); }
  100% { transform: scale(1.08); }
}

.theme-toggle-btn svg {
  display: block;
}

/* ==========================================================================
   LIGHT MODE DESIGN SYSTEM
   ========================================================================== */
[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-darker: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;

  --navy-950: #0a192f;
  --navy-900: #0f274a;
  --navy-800: #193867;
  --navy-700: #264d88;

  --gold-500: #d97706;
  --gold-400: #f59e0b;
  --gold-300: #fbbf24;
  --gold-600: #b45309;
  --gold-glow: rgba(217, 119, 6, 0.25);

  --text-white: #0f172a;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-accent: #d97706;

  --border-subtle: rgba(15, 23, 42, 0.1);
  --border-medium: rgba(15, 23, 42, 0.18);
  --border-gold: rgba(217, 119, 6, 0.35);
  --border-gold-hover: rgba(217, 119, 6, 0.7);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 25px -4px rgba(0, 0, 0, 0.08), 0 4px 10px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 45px -10px rgba(0, 0, 0, 0.12);

  --grad-card: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.92) 100%);
  --grad-hero: radial-gradient(circle at 75% 25%, rgba(219, 234, 254, 0.7) 0%, rgba(248, 250, 252, 0.98) 70%);
}

[data-theme="light"] body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
}

[data-theme="light"] .corner-theme-control {
  border-left-color: rgba(15, 23, 42, 0.15);
}

[data-theme="light"] .theme-slider-container {
  background: rgba(226, 232, 240, 0.95);
  border-color: rgba(15, 23, 42, 0.18);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .site-header {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: rgba(217, 119, 6, 0.25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .hero-section {
  background: radial-gradient(circle at 80% 20%, rgba(219, 234, 254, 0.6) 0%, rgba(248, 250, 252, 0) 70%),
              radial-gradient(circle at 10% 80%, rgba(254, 243, 199, 0.6) 0%, rgba(248, 250, 252, 0) 60%),
              var(--bg-dark);
}

[data-theme="light"] .hero-title .highlight-blue {
  color: #1d4ed8;
}

[data-theme="light"] .hero-slogan-box {
  background: rgba(241, 245, 249, 0.95);
  border-left-color: var(--gold-500);
}

[data-theme="light"] .hero-slogan-text {
  color: #b45309;
}

[data-theme="light"] .trust-pill {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.12);
  color: #1e293b;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .billboard-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.14);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .billboard-header-bar,
[data-theme="light"] .billboard-footer-bar {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .category-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .item-tag {
  background: #f1f5f9;
  color: #334155;
  border-color: rgba(15, 23, 42, 0.1);
}

[data-theme="light"] .estimator-card {
  background: #ffffff;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
  border-color: var(--border-gold);
}

[data-theme="light"] .estimator-tabs {
  background: #f1f5f9;
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .calc-tab:hover {
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .form-input,
[data-theme="light"] .form-select {
  background: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
}

[data-theme="light"] .form-select option {
  background: #ffffff;
  color: #0f172a;
}

[data-theme="light"] .calc-result-box {
  background: linear-gradient(145deg, #f8fafc 0%, #eef2f6 100%);
  border-color: var(--border-gold);
}

[data-theme="light"] .result-title {
  color: #b45309;
}

[data-theme="light"] .result-item {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .result-val {
  color: #0f172a;
}

[data-theme="light"] .search-input {
  background: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
}

[data-theme="light"] .filter-btn {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #475569;
}

[data-theme="light"] .product-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .product-specs {
  background: #f8fafc;
  color: #475569;
}

[data-theme="light"] .logistics-card {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.09);
  border-color: var(--border-gold);
}

[data-theme="light"] .corridor-item {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .corridor-text strong {
  color: #0f172a;
}

[data-theme="light"] .map-visual-box {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.07);
}

[data-theme="light"] .map-embed-wrapper {
  background: #f1f5f9;
  border-color: #cbd5e1;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .contact-map-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .contact-map-header {
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .contact-map-title h4 {
  color: #0f172a;
}

[data-theme="light"] .contact-map-title p {
  color: #64748b;
}

[data-theme="light"] .contact-map-iframe-wrap {
  border-color: #cbd5e1;
  background: #f8fafc;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .brand-badge-item {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .brand-name {
  color: #0f172a;
}

[data-theme="light"] .trust-feature-card,
[data-theme="light"] .testimonial-card,
[data-theme="light"] .contact-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .faq-item {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .btn-secondary {
  background: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
}

[data-theme="light"] .btn-outline-spec {
  background: rgba(180, 83, 9, 0.08);
  border-color: rgba(180, 83, 9, 0.35);
  color: #b45309;
}

[data-theme="light"] .product-card:hover .btn-outline-spec {
  background: #d97706;
  border-color: #d97706;
  color: #ffffff;
}

/* ==========================================================================
   SMOOTH ANIMATIONS EVERYWHERE
   ========================================================================== */

/* 1. Global Smooth Theme & Element Transitions */
body,
.site-header,
.top-bar,
.brand-logo,
.logo-badge-container,
.nav-link,
.btn,
.category-card,
.product-card,
.estimator-card,
.logistics-card,
.trust-feature-card,
.testimonial-card,
.contact-card,
.map-visual-box,
.faq-item,
.form-input,
.form-select,
.item-tag,
.trust-pill,
.modal-backdrop,
.lightbox-content,
.theme-slider-container {
  transition: background-color 0.4s cubic-bezier(0.2, 0, 0, 1),
              background 0.4s cubic-bezier(0.2, 0, 0, 1),
              border-color 0.35s ease,
              color 0.3s ease,
              box-shadow 0.4s cubic-bezier(0.2, 0, 0, 1),
              transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 2. Hero Page-Load Entrance Animations */
@keyframes heroFadeInUp {
  0% {
    opacity: 0;
    transform: translateY(26px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tag-badge {
  animation: heroFadeInUp 0.75s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-title {
  animation: heroFadeInUp 0.8s 0.08s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-slogan-box {
  animation: heroFadeInUp 0.8s 0.16s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-desc {
  animation: heroFadeInUp 0.8s 0.24s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-badges-row {
  animation: heroFadeInUp 0.8s 0.32s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-cta-group {
  animation: heroFadeInUp 0.8s 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* 3. Navigation Links Animated Indicator */
.nav-link {
  position: relative;
  overflow: hidden;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gold-400);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateX(-50%);
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 65%;
}

/* 4. Scroll-triggered Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Staggered card reveals */
.stagger-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* 5. Card Hover Physics & Ambient Lighting */
.category-card:hover {
  transform: translateY(-8px) scale(1.012);
  border-color: var(--gold-400);
  box-shadow: 0 20px 42px -8px rgba(0, 0, 0, 0.5), 0 0 28px rgba(245, 158, 11, 0.22);
}

.product-card:hover {
  transform: translateY(-6px) scale(1.015);
  border-color: var(--gold-400);
  box-shadow: 0 16px 36px -6px rgba(0, 0, 0, 0.45), 0 0 22px rgba(245, 158, 11, 0.18);
}

.logistics-card:hover,
.testimonial-card:hover,
.trust-feature-card:hover,
.contact-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-gold);
  box-shadow: 0 16px 34px -6px rgba(0, 0, 0, 0.4);
}

.trust-pill {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.25s ease;
}

.trust-pill:hover {
  transform: translateY(-3px) scale(1.025);
  border-color: var(--gold-400);
  box-shadow: 0 6px 18px rgba(245, 158, 11, 0.2);
}

/* 6. Hero Gentle Billboard Floating Animation */
@keyframes heroFloat {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-9px) rotate(0.25deg);
  }
}

.billboard-card {
  animation: heroFloat 5.5s ease-in-out infinite;
}

.billboard-card:hover {
  animation-play-state: paused;
}

/* Hero Ambient Glow Pulse */
@keyframes ambientGlowPulse {
  0%, 100% {
    opacity: 0.18;
    transform: scale(1);
  }
  50% {
    opacity: 0.32;
    transform: scale(1.08);
  }
}

.hero-backdrop-glow {
  animation: ambientGlowPulse 8s ease-in-out infinite;
}

/* 7. Button Shimmer & Micro-Interactions */
.btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.25s ease,
              background-color 0.25s ease,
              border-color 0.25s ease,
              color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 22px rgba(245, 158, 11, 0.35);
}

.btn:active {
  transform: translateY(1px) scale(0.98);
}

.btn-primary::after,
.btn-whatsapp::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -80%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: rotate(25deg);
  pointer-events: none;
}

.btn-primary:hover::after,
.btn-whatsapp:hover::after {
  animation: btnShimmerSweep 0.85s ease-out;
}

@keyframes btnShimmerSweep {
  0% { left: -80%; }
  100% { left: 160%; }
}

/* 8. Floating WhatsApp Radar Pulse Wave */
@keyframes floatWa {
  0%, 100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  }
  50% {
    transform: translateY(-6px) scale(1.04);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.65), 0 0 18px rgba(37, 211, 102, 0.4);
  }
}

@keyframes waRadarWave {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.65), 0 6px 24px rgba(37, 211, 102, 0.5);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0), 0 6px 24px rgba(37, 211, 102, 0.5);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 6px 24px rgba(37, 211, 102, 0.5);
  }
}

.float-whatsapp-btn {
  animation: floatWa 3.5s ease-in-out infinite, waRadarWave 2.8s infinite;
}

.float-whatsapp-btn:hover {
  animation-play-state: paused;
}

/* 9. Calculator Result Pop-in animation */
@keyframes popIn {
  0% {
    opacity: 0;
    transform: scale(0.95) translateY(8px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.result-item {
  animation: popIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}



.lightbox-content {
  transform: scale(0.9) translateY(18px);
  opacity: 0;
  transition: transform 0.38s cubic-bezier(0.34, 1.4, 0.64, 1), opacity 0.3s ease;
}

.modal-backdrop.open .lightbox-content {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* 11. FAQ Accordion Chevron Rotation */
.faq-chevron {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

/* ==========================================================================
   SECTION COMMON STYLES
   ========================================================================== */
.section {
  padding: 5.5rem 0;
  position: relative;
}

.section-darker {
  background-color: var(--bg-darker);
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--gold-400);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-title span {
  color: var(--gold-400);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   CATEGORIES SHOWCASE (9 Categories from Billboard)
   ========================================================================== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.category-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-md), 0 0 20px rgba(245, 158, 11, 0.18);
}

.category-img-box {
  height: 200px;
  position: relative;
  overflow: hidden;
  background: var(--navy-950);
}

.category-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-card:hover .category-img-box img {
  transform: scale(1.08);
}

.category-badge-chip {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: #070e1b;
  border: 1px solid var(--border-gold);
  color: var(--gold-300);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.category-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.category-title-icon {
  font-size: 1.25rem;
}

.category-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.55;
}

.category-items-list {
  margin-bottom: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.item-tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

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

.brand-logos-text {
  font-size: 0.75rem;
  color: var(--gold-400);
  font-weight: 600;
}

.cat-action-link {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-white);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.cat-action-link:hover {
  color: var(--gold-400);
}

/* ==========================================================================
   INTERACTIVE MATERIAL ESTIMATOR & CALCULATOR
   ========================================================================== */
.estimator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 35px rgba(245, 158, 11, 0.12);
  overflow: hidden;
}

.estimator-tabs {
  display: flex;
  background: var(--navy-950);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
}

.calc-tab {
  padding: 1.15rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.calc-tab:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.02);
}

.calc-tab.active {
  color: var(--gold-400);
  border-bottom-color: var(--gold-400);
  background: rgba(245, 158, 11, 0.07);
}

.estimator-body {
  padding: 2.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.calc-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

.form-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
}

.form-label-hint {
  font-weight: 400;
  color: var(--text-muted);
}

.form-input, .form-select {
  background: rgba(10, 20, 36, 0.8);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: var(--text-white);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-input:focus, .form-select:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
  background: rgba(14, 26, 47, 0.95);
}

.form-select option {
  background: #0d1a2d;
  color: #fff;
}

/* Calculator Output Panel */
.calc-result-box {
  background: linear-gradient(145deg, rgba(16, 33, 62, 0.9) 0%, rgba(9, 18, 33, 0.95) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.result-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.result-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-300);
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.result-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
}

.result-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.result-val {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-white);
}

.result-unit {
  font-size: 0.8rem;
  color: var(--gold-400);
  font-weight: 600;
  margin-left: 0.25rem;
}

.result-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* ==========================================================================
   PRODUCT CATALOG & FILTERING
   ========================================================================== */
.catalog-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.catalog-search-wrap {
  display: flex;
  gap: 1rem;
  max-width: 650px;
  margin: 0 auto;
  width: 100%;
}

.search-input-box {
  position: relative;
  flex-grow: 1;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 2.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-white);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.search-input:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.catalog-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border-color: var(--border-medium);
}

.filter-btn.active {
  background: var(--gold-500);
  color: var(--navy-950);
  border-color: var(--gold-500);
  font-weight: 700;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
}

.product-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.product-badge-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.product-cat-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--gold-400);
  letter-spacing: 0.05em;
}

.product-stock-tag {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--safety-green);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
}

.product-title {
  font-size: 1.1rem;
  margin-bottom: 0.45rem;
  font-weight: 700;
  color: var(--text-white);
}

.product-brand {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.product-specs {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--gold-500);
}

.product-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.product-unit-info {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.product-unit-info strong {
  color: var(--text-primary);
  display: block;
}

/* ==========================================================================
   HIGHWAY STRATEGIC LOGISTICS SECTION
   ========================================================================== */
.logistics-card {
  background: linear-gradient(135deg, rgba(14, 26, 47, 0.95) 0%, rgba(7, 14, 27, 0.98) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.logistics-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.highway-badge-lg {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--gold-400);
  color: var(--gold-300);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.logistics-title {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.logistics-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.corridor-pills-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.corridor-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.corridor-icon {
  color: var(--gold-400);
  flex-shrink: 0;
}

.corridor-text strong {
  color: var(--text-white);
  font-size: 0.92rem;
  display: block;
}

.corridor-text span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.map-visual-box {
  background: var(--navy-950);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  position: relative;
  box-shadow: var(--shadow-md);
}

.map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

/* Embedded Google Maps in Logistics Card */
.map-embed-wrapper {
  position: relative;
  width: 100%;
  height: 290px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.45);
  margin-bottom: 1.25rem;
  background: var(--navy-900);
  transition: all var(--transition-fast);
}

.map-embed-wrapper:hover {
  border-color: var(--gold-400);
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.25);
}

.map-embed-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  border-radius: inherit;
}

.map-address-card {
  display: block;
  background: rgba(245, 158, 11, 0.08);
  border-left: 3px solid var(--gold-500);
  border-top: 1px solid rgba(245, 158, 11, 0.15);
  border-right: 1px solid rgba(245, 158, 11, 0.15);
  border-bottom: 1px solid rgba(245, 158, 11, 0.15);
  padding: 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 1.25rem;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
}

.map-address-card:hover {
  background: rgba(245, 158, 11, 0.16);
  border-left-color: var(--gold-300);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.click-map-badge {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--gold-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.location-link {
  cursor: pointer;
  transition: var(--transition-fast);
}

.location-link:hover {
  color: var(--gold-400) !important;
}

.map-address-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gold-300);
  margin-bottom: 0.25rem;
}

.map-address-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.landmarks-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.landmark-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.landmark-item svg {
  color: var(--gold-400);
}

/* ==========================================================================
   BRAND PARTNERS SHOWCASE
   ========================================================================== */
.brands-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  padding: 1.5rem 0;
  opacity: 0.85;
}

.brand-badge-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.75rem;
  text-align: center;
  transition: var(--transition-fast);
}

.brand-badge-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.brand-name {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-white);
}

.brand-category {
  font-size: 0.7rem;
  color: var(--gold-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ==========================================================================
   WHY CHOOSE US / TRUST GRID
   ========================================================================== */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.trust-feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.trust-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--grad-gold);
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.trust-feature-card:hover::before {
  opacity: 1;
}

.trust-card-icon {
  width: 50px;
  height: 50px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-400);
  margin-bottom: 1.25rem;
}

.trust-card-title {
  font-size: 1.15rem;
  margin-bottom: 0.65rem;
}

.trust-card-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   TESTIMONIALS & REVIEWS
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stars-row {
  display: flex;
  gap: 0.25rem;
  color: var(--gold-400);
  margin-bottom: 1rem;
}

.test-quote {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.test-author-box {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-navy);
  border: 2px solid var(--gold-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--gold-300);
  font-size: 0.95rem;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
}

.author-role {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-wrap {
  max-width: 850px;
  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: var(--transition-fast);
}

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

.faq-question {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  user-select: none;
}

.faq-question:hover {
  color: var(--gold-400);
}

.faq-toggle-icon {
  color: var(--gold-400);
  transition: transform 0.3s ease;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem;
}

/* ==========================================================================
   CONTACT & LOCATION SECTION
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
}

.contact-card-title {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.contact-card-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-method-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-method-icon {
  width: 44px;
  height: 44px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-400);
  flex-shrink: 0;
}

.contact-method-info strong {
  font-size: 0.95rem;
  color: var(--text-white);
  display: block;
}

.contact-method-info p, .contact-method-info a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.contact-method-info a:hover {
  color: var(--gold-400);
}

/* Quick Inquiry Form */
.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

/* Live Google Map Yard Location Showcase */
.contact-map-section {
  margin-top: 2.75rem;
}

.contact-map-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.contact-map-card:hover {
  border-color: var(--border-gold);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.contact-map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.35rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.contact-map-title {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-map-title .map-icon-pill {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--gold-400);
  flex-shrink: 0;
}

.contact-map-title h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  margin: 0;
}

.contact-map-title p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0.25rem 0 0;
}

.contact-map-iframe-wrap {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  background: var(--navy-950);
  transition: all var(--transition-fast);
}

.contact-map-iframe-wrap:hover {
  border-color: var(--border-gold);
  box-shadow: 0 12px 36px rgba(245, 158, 11, 0.2);
}

.contact-map-iframe-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  border-radius: inherit;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--navy-950);
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--gold-400);
}

.footer-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 1.25rem 0 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-link:hover {
  color: var(--gold-400);
  transform: translateX(4px);
}

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

.highway-badge-footer {
  color: var(--gold-400);
  font-weight: 600;
}

/* ==========================================================================
   MODALS (Billboard Lightbox)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 8, 16, 0.88);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  max-width: 1100px;
  width: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.modal-backdrop.open .lightbox-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--border-medium);
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--gold-500);
  color: var(--navy-950);
}

.lightbox-banner-img {
  width: 100%;
  height: auto;
  max-height: 75vh;
  object-fit: contain;
  display: block;
  background: #000;
}

.lightbox-caption {
  padding: 1.25rem 1.75rem;
  background: var(--navy-950);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}



/* ==========================================================================
   FLOATING ACTION BUTTONS & TOAST
   ========================================================================== */
.floating-actions {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: flex-end;
}

.float-whatsapp-btn {
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  cursor: pointer;
  transition: transform 0.25s ease;
  position: relative;
}

.float-whatsapp-btn:hover {
  transform: scale(1.1);
}

.float-tooltip {
  position: absolute;
  right: 70px;
  background: var(--navy-950);
  border: 1px solid var(--border-gold);
  color: var(--text-white);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.25s ease;
  box-shadow: var(--shadow-md);
}

.float-whatsapp-btn:hover .float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.back-to-top-btn {
  width: 44px;
  height: 44px;
  background: var(--navy-800);
  border: 1px solid var(--border-medium);
  border-radius: 50%;
  color: var(--gold-400);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
}

.back-to-top-btn.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top-btn:hover {
  background: var(--gold-500);
  color: var(--navy-950);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--navy-900);
  border-left: 4px solid var(--gold-500);
  border-top: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  animation: slide-toast 0.3s ease;
}

@keyframes slide-toast {
  from { transform: translateX(-50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   PRINT STYLES FOR MATERIAL ESTIMATE / QUOTATION
   ========================================================================== */
@media print {
  body {
    background: #fff !important;
    color: #000 !important;
  }

  .site-header, .top-bar, .floating-actions, .catalog-controls, .faq-section, .hero-section, .site-footer {
    display: none !important;
  }

  .estimator-card, .calc-result-box {
    border: 1px solid #000 !important;
    box-shadow: none !important;
    background: #fff !important;
    color: #000 !important;
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN (All Devices Breakpoints)
   ========================================================================== */

/* Laptops & Smaller Desktops (<= 1200px) */
@media (max-width: 1200px) {
  .main-nav {
    gap: 0.15rem;
  }

  .nav-link {
    padding: 0.35rem 0.5rem;
    font-size: 0.82rem;
  }

  .wa-btn-text {
    display: none;
  }

  .btn-whatsapp {
    padding: 0.45rem 0.75rem;
  }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Tablets Landscape & Medium Screens (<= 1024px) */
@media (max-width: 1024px) {
  .main-nav {
    display: none !important;
  }

  .header-lang-selector {
    display: none !important;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .top-info-item.top-hours-item {
    display: none;
  }

  .top-bar-left {
    max-width: 58%;
  }

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

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Tablets Portrait (<= 992px) */
@media (max-width: 992px) {
  .hero-header-block {
    margin-bottom: 1.85rem;
  }

  .hero-header-block .hero-title {
    font-size: 2.6rem;
  }

  .billboard-panoramic-img {
    max-height: 480px;
  }

  .hero-backdrop-glow {
    width: 350px;
    height: 350px;
  }

  .estimator-body {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

/* Large Mobile Phones & Small Tablets (<= 768px) */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }

  .header-inner {
    padding: 0.5rem 0;
  }

  .top-bar-left {
    max-width: 50%;
  }

  .highway-badge {
    display: none;
  }

  .call-text {
    display: none;
  }

  .btn-call-header,
  .btn-whatsapp {
    padding: 0.42rem 0.65rem;
  }

  .logo-tagline {
    display: none;
  }

  .logo-ankit {
    font-size: 1.25rem;
  }

  .brand-logo-img {
    height: 34px;
  }

  .corner-theme-control {
    margin-left: 0.35rem;
    padding-left: 0.5rem;
  }

  .hero-section {
    padding: 1.25rem 0 3.5rem;
  }

  .hero-header-block .hero-title {
    font-size: 2.15rem;
  }

  .hero-header-block .hero-desc {
    font-size: 0.95rem;
  }

  .billboard-card.billboard-grand .billboard-header-bar,
  .billboard-card.billboard-grand .billboard-footer-bar {
    padding: 0.75rem 1rem;
  }

  .billboard-panoramic-img {
    max-height: 380px;
  }

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

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

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

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

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

  .billboard-banner-wrapper {
    margin: 1.5rem 0;
  }

  .estimator-card,
  .contact-card {
    padding: 1.25rem;
  }
}

/* Mobile Phones (<= 576px) */
@media (max-width: 576px) {
  .top-bar {
    font-size: 0.78rem;
    padding: 0.35rem 0;
  }

  .top-bar-left {
    display: none;
  }

  .top-bar .container {
    justify-content: space-between;
  }

  .top-bar-right {
    width: 100%;
    justify-content: space-between;
  }

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

  .map-embed-wrapper {
    height: 230px;
  }

  .contact-map-card {
    padding: 1.15rem;
  }

  .contact-map-iframe-wrap {
    height: 300px;
  }

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

  .site-header {
    width: 100%;
    max-width: 100vw;
  }

  .header-inner {
    width: 100%;
    gap: 0.35rem;
    justify-content: space-between;
  }

  .brand-logo {
    gap: 0.45rem;
    flex-shrink: 1;
    min-width: 0;
  }

  .brand-logo-img {
    height: 28px;
    max-width: 38px;
  }

  .logo-ankit {
    font-size: 1.15rem;
  }

  .logo-sub {
    display: none;
  }

  .header-actions {
    gap: 0.25rem;
    flex-shrink: 0;
  }

  .btn-call-header {
    display: none !important;
  }

  .btn-whatsapp,
  .mobile-menu-toggle {
    width: 35px;
    height: 35px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
  }

  .theme-slider-container {
    width: 78px;
    height: 26px;
    padding: 2px;
  }

  .theme-slider-pill,
  .theme-toggle-btn {
    width: 24px;
    height: 22px;
  }

  .theme-toggle-btn svg {
    width: 12px;
    height: 12px;
  }

  .theme-slider-container[data-current="system"] .theme-slider-pill {
    transform: translateX(25px);
  }

  .theme-slider-container[data-current="dark"] .theme-slider-pill {
    transform: translateX(50px);
  }

  .corner-theme-control {
    margin-left: 0.15rem;
    padding-left: 0.25rem;
    border-left-color: rgba(255, 255, 255, 0.1);
  }

  .hero-backdrop-glow {
    display: none;
  }

  .hero-section {
    width: 100%;
    overflow: hidden;
    padding: 1rem 0 2.5rem;
  }

  .hero-billboard-showcase {
    margin: 0 auto 1.5rem;
  }

  .hero-title,
  .hero-header-block .hero-title {
    font-size: 1.85rem;
  }

  .hero-header-block .hero-slogan-box {
    padding: 0.65rem 0.85rem;
  }

  .billboard-panoramic-img {
    max-height: 250px;
  }

  .billboard-dispatch-badge {
    display: none;
  }

  .hero-badges-row {
    gap: 0.4rem;
  }

  .trust-pill {
    font-size: 0.78rem;
    padding: 0.3rem 0.65rem;
  }

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

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

  .catalog-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .calc-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.35rem;
  }

  .calc-tab-btn {
    flex-shrink: 0;
    font-size: 0.8rem;
    padding: 0.5rem 0.8rem;
  }


}

/* Compact Mobile Screens (<= 400px) */
@media (max-width: 400px) {
  .btn-call-header {
    display: none;
  }

  .logo-ankit {
    font-size: 1.15rem;
  }

  .logo-sub {
    font-size: 0.58rem;
    padding: 0.05rem 0.35rem;
  }

  .brand-logo-img {
    height: 28px;
  }

  .header-actions {
    gap: 0.25rem;
  }

  .btn-whatsapp,
  .mobile-menu-toggle {
    width: 36px;
    height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* ==========================================================================
   PRODUCT CARD INTERACTION & CLICK ENHANCEMENTS
   ========================================================================== */
.product-card {
  cursor: pointer;
  position: relative;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.28s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold-400);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(245, 158, 11, 0.18);
}

.product-card:focus-visible {
  outline: 2px solid var(--gold-400);
  outline-offset: 2px;
}

.product-view-hint {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: -0.5rem;
  margin-bottom: 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-400);
  transition: color 0.2s ease, transform 0.2s ease;
}

.product-card:hover .product-view-hint {
  color: var(--gold-300);
  transform: translateX(3px);
}

/* ==========================================================================
   ITEM DETAILS SCREEN STYLING
   ========================================================================== */
.item-details-screen-section {
  padding: 2rem 0 5rem 0;
  min-height: 80vh;
  animation: itemScreenFadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes itemScreenFadeIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Top Navigation & Breadcrumbs Bar */
.details-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.btn-back-catalog {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-back-catalog:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--gold-400);
  color: var(--gold-300);
  transform: translateX(-4px);
}

.details-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}

.details-breadcrumb a,
.details-breadcrumb .crumb-cat {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.details-breadcrumb a:hover,
.details-breadcrumb .crumb-cat:hover {
  color: var(--gold-400);
}

.details-breadcrumb .crumb-sep {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.details-breadcrumb .crumb-active {
  color: var(--gold-300);
  font-weight: 700;
}

/* Two-Column Main Layout */
.item-details-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.75rem;
  align-items: start;
}

/* Left Visual Column */
.item-visual-column {
  position: sticky;
  top: 90px;
}

.item-visual-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: border-color var(--transition-normal);
}

.item-visual-card:hover {
  border-color: var(--border-gold);
}

.item-photo-wrapper {
  position: relative;
  width: 100%;
  height: 380px;
  overflow: hidden;
  background: #000;
}

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

.item-visual-card:hover .item-photo {
  transform: scale(1.04);
}

.item-photo-badges {
  position: absolute;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  pointer-events: none;
}

.item-cat-pill {
  background: rgba(12, 29, 56, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  color: var(--gold-300);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.item-yard-status {
  background: rgba(6, 78, 59, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(52, 211, 153, 0.6);
  color: #a7f3d0;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.pulse-dot-live {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px #34d399;
  animation: pulse 1.8s infinite;
}

.item-highlights-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
}

.item-highlight-cell {
  background: var(--bg-card);
  padding: 1rem 0.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.item-highlight-icon {
  font-size: 1.25rem;
  color: var(--gold-400);
}

.item-highlight-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-white);
}

.item-highlight-sub {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* Right Information Column */
.item-info-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.item-brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.item-brand-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.item-brand-tag strong {
  color: var(--text-white);
}

.item-genuine-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--safety-green);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.item-main-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

/* Dynamic Pricing Banner */
.item-wholesale-box {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12) 0%, rgba(20, 42, 80, 0.5) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  position: relative;
  overflow: hidden;
}

.item-wholesale-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.45rem;
}

.item-wholesale-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold-300);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.item-live-pill {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--safety-green);
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
}

.item-wholesale-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.item-specs-quick-pills {
  display: flex;
  gap: 1.5rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px dashed rgba(245, 158, 11, 0.3);
  flex-wrap: wrap;
}

.item-quick-pill {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.item-quick-pill strong {
  color: var(--text-white);
  font-size: 0.95rem;
}

/* Specifications Quote Box */
.item-specs-overview-box {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--gold-500);
  padding: 1.15rem 1.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.6;
}

/* Quantity & Action Center */
.item-actions-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.item-ctas-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 1rem;
}

.item-main-cta {
  height: 52px;
  font-size: 1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  transition: all var(--transition-fast);
}

.item-main-cta:hover {
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .item-ctas-grid {
    grid-template-columns: 1fr;
  }
}

/* Dispatch Corridor Info */
.item-dispatch-corridor-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.item-dispatch-corridor-box svg {
  color: var(--gold-400);
  flex-shrink: 0;
}

/* Detailed Specifications Table */
.item-detailed-specs-section {
  margin-top: 3.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
}

.specs-heading {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.item-specs-table {
  width: 100%;
  border-collapse: collapse;
}

.item-specs-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.item-specs-table tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.item-specs-table td {
  padding: 1rem 1.25rem;
  font-size: 0.92rem;
}

.item-specs-table td.spec-name {
  color: var(--text-secondary);
  font-weight: 600;
  width: 32%;
}

.item-specs-table td.spec-detail {
  color: var(--text-primary);
  font-weight: 500;
}

/* Related Items Section */
.item-related-section {
  margin-top: 4rem;
}

.related-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.related-section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.item-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ==========================================================================
   LIGHT MODE OVERRIDES FOR ITEM DETAILS SCREEN
   ========================================================================== */
[data-theme="light"] .item-details-screen-section {
  background: #f8fafc;
}

[data-theme="light"] .details-top-bar {
  border-bottom-color: rgba(15, 23, 42, 0.1);
}

[data-theme="light"] .btn-back-catalog {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #1e293b;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .btn-back-catalog:hover {
  background: #fef3c7;
  border-color: var(--gold-500);
  color: #b45309;
}

[data-theme="light"] .details-breadcrumb .crumb-active {
  color: #b45309;
}

[data-theme="light"] .item-visual-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
}

[data-theme="light"] .item-highlight-cell {
  background: #ffffff;
}

[data-theme="light"] .item-highlight-title {
  color: #0f172a;
}

[data-theme="light"] .item-brand-tag {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.1);
  color: #475569;
}

[data-theme="light"] .item-brand-tag strong {
  color: #0f172a;
}

[data-theme="light"] .item-main-title {
  color: #0f172a;
}

[data-theme="light"] .item-wholesale-box {
  background: linear-gradient(135deg, #fef3c7 0%, #fffbeb 100%);
  border-color: var(--gold-500);
}

[data-theme="light"] .item-wholesale-title {
  color: #b45309;
}

[data-theme="light"] .item-wholesale-desc {
  color: #475569;
}

[data-theme="light"] .item-specs-quick-pills {
  border-top-color: rgba(217, 119, 6, 0.25);
}

[data-theme="light"] .item-quick-pill strong {
  color: #0f172a;
}

[data-theme="light"] .item-specs-overview-box {
  background: #f1f5f9;
  color: #1e293b;
  border-left-color: var(--gold-500);
}

[data-theme="light"] .item-actions-panel {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}



[data-theme="light"] .item-dispatch-corridor-box {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
  color: #475569;
}

[data-theme="light"] .item-detailed-specs-section {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .specs-heading,
[data-theme="light"] .related-section-title {
  color: #0f172a;
}

[data-theme="light"] .item-specs-table tr:nth-child(even) {
  background: #f8fafc;
}

[data-theme="light"] .item-specs-table td {
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .item-specs-table td.spec-detail {
  color: #0f172a;
}

/* ==========================================================================
   HIGH-DETAIL SPECIFICATIONS & SPEC SHEET STYLING
   ========================================================================== */

/* Print Spec Sheet Header (Hidden on screen, visible only when printing) */
.print-spec-sheet-header {
  display: none;
}

/* Action Utility Group in Details Top Bar (Print & Share) */
.details-action-group {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.btn-spec-util {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-spec-util:hover {
  background: rgba(245, 158, 11, 0.12);
  border-color: var(--gold-400);
  color: var(--gold-300);
  transform: translateY(-2px);
}

.btn-spec-util svg {
  color: var(--gold-400);
}

/* Yard Dispatch Quick Card below image highlights */
.item-yard-location-note {
  background: rgba(245, 158, 11, 0.06);
  border: 1px dashed rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  margin: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.yard-note-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.82rem;
}

.yard-note-text strong {
  color: var(--gold-300);
  font-size: 0.88rem;
}

.yard-note-text span {
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.btn-outline-map {
  background: transparent;
  border: 1px solid var(--gold-400);
  color: var(--gold-300);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-outline-map:hover {
  background: var(--gold-500);
  color: #0b1528;
}

/* Official Standards Prominent Badge */
.item-standards-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: #a7f3d0;
  width: fit-content;
}

.item-standards-badge svg {
  color: var(--safety-green);
  flex-shrink: 0;
}

.item-standards-badge strong {
  color: #ffffff;
}

/* High-Detail Specification Container & Segmented Tabs */
.item-high-details-container {
  margin-top: 3.5rem;
}

.item-spec-tabs-nav {
  display: flex;
  gap: 0.65rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.5rem;
  margin-bottom: 2rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.item-spec-tabs-nav::-webkit-scrollbar {
  display: none;
}

.spec-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.spec-tab-btn:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

.spec-tab-btn.active {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.05) 100%);
  border-color: var(--gold-400);
  color: var(--gold-300);
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.15);
}

/* Detail Modules */
.item-detail-module {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  animation: moduleFadeIn 0.3s ease-out forwards;
}

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

.module-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.module-heading {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
}

.module-subtag {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gold-400);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
}

.spec-standard-pill {
  display: inline-block;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--gold-300);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
}

/* Feature Cards Grid (Module 2) */
.item-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.item-feature-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03) 0%, rgba(20, 42, 80, 0.25) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.item-feature-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.feature-icon-bubble {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.feature-card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.3;
}

.feature-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Site Applications Grid (Module 3) */
.item-apps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.item-app-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.02) 0%, rgba(12, 29, 56, 0.4) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: all var(--transition-normal);
}

.item-app-card:hover {
  border-color: rgba(52, 211, 153, 0.4);
  transform: translateY(-2px);
}

.app-step-num {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: rgba(245, 158, 11, 0.3);
  line-height: 1;
}

.app-card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-white);
}

.app-card-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Storage, Precautions & Quality Protocols Grid (Module 4) */
.item-protocols-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.protocol-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.protocol-card.highlight-cert {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.06) 0%, rgba(20, 42, 80, 0.4) 100%);
  border-color: rgba(16, 185, 129, 0.35);
}

.protocol-card-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.protocol-icon {
  font-size: 1.35rem;
}

.protocol-card-header h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-white);
}

.protocol-body {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.cert-footer-badge {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 0.85rem;
  border-top: 1px dashed rgba(16, 185, 129, 0.3);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--safety-green);
}

/* ==========================================================================
   LIGHT MODE OVERRIDES FOR HIGH-DETAIL COMPONENTS
   ========================================================================== */
[data-theme="light"] .btn-spec-util {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #334155;
}

[data-theme="light"] .btn-spec-util:hover {
  background: #fef3c7;
  border-color: var(--gold-500);
  color: #b45309;
}

[data-theme="light"] .item-yard-location-note {
  background: #fffbeb;
  border-color: #fcd34d;
}

[data-theme="light"] .yard-note-text strong {
  color: #b45309;
}

[data-theme="light"] .item-standards-badge {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #065f46;
}

[data-theme="light"] .item-standards-badge strong {
  color: #064e3b;
}

[data-theme="light"] .spec-tab-btn {
  color: #475569;
}

[data-theme="light"] .spec-tab-btn:hover {
  color: #0f172a;
  background: #f1f5f9;
}

[data-theme="light"] .spec-tab-btn.active {
  background: #fef3c7;
  border-color: var(--gold-500);
  color: #b45309;
}

[data-theme="light"] .item-detail-module {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .module-heading {
  color: #0f172a;
}

[data-theme="light"] .item-feature-card {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .feature-card-title {
  color: #0f172a;
}

[data-theme="light"] .item-app-card {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .app-card-title {
  color: #0f172a;
}

[data-theme="light"] .protocol-card {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .protocol-card-header h3 {
  color: #0f172a;
}

[data-theme="light"] .protocol-card.highlight-cert {
  background: #f0fdf4;
  border-color: #86efac;
}

/* ==========================================================================
   RESPONSIVE LAYOUT FOR ITEM DETAILS SCREEN
   ========================================================================== */
@media (max-width: 992px) {
  .item-details-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .item-visual-column {
    position: static;
  }

  .item-photo-wrapper {
    height: 320px;
  }

  .item-features-grid,
  .item-apps-grid,
  .item-protocols-grid {
    grid-template-columns: 1fr;
  }

  .item-detail-module {
    padding: 1.75rem;
  }

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

@media (max-width: 640px) {
  .details-top-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .details-action-group {
    width: 100%;
    justify-content: flex-start;
  }

  .item-main-title {
    font-size: 1.6rem;
  }

  .item-photo-wrapper {
    height: 240px;
  }

  .item-ctas-grid {
    grid-template-columns: 1fr;
  }

  .item-related-grid {
    grid-template-columns: 1fr;
  }

  .item-specs-table td.spec-name {
    width: 40%;
    font-size: 0.82rem;
  }

  .item-specs-table td.spec-detail {
    font-size: 0.82rem;
  }

  .item-highlights-strip {
    grid-template-columns: 1fr;
  }

  .item-highlight-cell {
    padding: 0.75rem;
  }

  .spec-tab-btn {
    padding: 0.6rem 1rem;
    font-size: 0.82rem;
  }

  .item-detail-module {
    padding: 1.25rem;
  }
}

/* ==========================================================================
   EXECUTIVE PRINT MEDIA STYLESHEET
   ========================================================================== */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
    font-size: 11pt !important;
  }

  /* Hide unneeded site elements */
  .site-header,
  .top-bar,
  .site-footer,
  .float-whatsapp-btn,
  .back-to-top-btn,
  .toast-container,
  #homeMainView,
  .btn-back-catalog,
  .details-action-group,
  .item-actions-panel,
  .item-spec-tabs-nav,
  .item-related-section,
  .details-breadcrumb {
    display: none !important;
  }

  /* Display executive print header */
  .print-spec-sheet-header {
    display: flex !important;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #000000;
  }

  .print-header-brand h2 {
    font-size: 18pt !important;
    color: #000000 !important;
    margin: 0 0 0.25rem 0;
  }

  .print-header-brand p {
    font-size: 9pt !important;
    color: #333333 !important;
    margin: 0.15rem 0;
  }

  .print-doc-meta {
    text-align: right;
  }

  .print-doc-badge {
    display: inline-block;
    background: #000000;
    color: #ffffff !important;
    font-weight: 800;
    font-size: 9pt;
    padding: 0.25rem 0.5rem;
    border-radius: 3px;
  }

  .print-date {
    display: block;
    font-size: 8pt;
    color: #555555;
    margin-top: 0.25rem;
  }

  /* Display all modules for print */
  .item-details-screen-section {
    display: block !important;
    padding: 0 !important;
    background: #ffffff !important;
  }

  .item-details-grid {
    grid-template-columns: 240px 1fr !important;
    gap: 1.5rem !important;
    margin-bottom: 1.5rem !important;
  }

  .item-photo-wrapper {
    height: 180px !important;
    border: 1px solid #cccccc !important;
  }

  .item-main-title {
    color: #000000 !important;
    font-size: 16pt !important;
  }

  .item-wholesale-box {
    background: #f8f8f8 !important;
    border: 1px solid #cccccc !important;
    color: #000000 !important;
  }

  .item-wholesale-title,
  .item-quick-pill strong {
    color: #000000 !important;
  }

  .item-detail-module {
    display: block !important;
    background: #ffffff !important;
    border: 1px solid #dddddd !important;
    box-shadow: none !important;
    margin-bottom: 1.5rem !important;
    page-break-inside: avoid;
    padding: 1.25rem !important;
  }

  .module-heading {
    color: #000000 !important;
    font-size: 13pt !important;
  }

  .item-specs-table {
    border: 1px solid #cccccc !important;
  }

  .item-specs-table td {
    border-bottom: 1px solid #eeeeee !important;
    color: #000000 !important;
    padding: 0.5rem 0.75rem !important;
  }

  .item-specs-table td.spec-name {
    color: #444444 !important;
    font-weight: 700 !important;
  }

  .item-feature-card,
  .item-app-card,
  .protocol-card {
    background: #fafafa !important;
    border: 1px solid #dddddd !important;
    color: #000000 !important;
    page-break-inside: avoid;
  }

  .feature-card-title,
  .app-card-title,
  .protocol-card-header h3 {
    color: #000000 !important;
  }

  .feature-card-desc,
  .app-card-desc,
  .protocol-body {
    color: #333333 !important;
  }
}