/* ==========================================================================
   AL KAYAN LOGISTICS (شركة الكيان للخدمات اللوجستية)
   Luxury Corporate Web Design System & Master Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root Tokens & Color Palette
   -------------------------------------------------------------------------- */
:root {
  /* Core Color Palette */
  --primary: #C10915;
  --primary-dark: #800000;
  --primary-light: #E21A22;
  --secondary: #1B1B1B;
  --secondary-hover: #111111;
  --accent: #E21A22;
  --accent-glow: rgba(193, 9, 21, 0.3);
  --bg-light: #F8FAFC;
  --bg-white: #FFFFFF;
  --dark: #1C1C1C;
  --dark-surface: #0E0F12;
  --dark-card: #18191E;
  --text-muted: #64748B;
  --border-light: #E2E8F0;
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, #E21A22 0%, #800000 100%);
  --grad-secondary: linear-gradient(135deg, #2D3748 0%, #1B1B1B 100%);
  --grad-accent: linear-gradient(135deg, #FF3E4A 0%, #C10915 100%);
  --grad-dark: linear-gradient(135deg, #1B1B1B 0%, #0D0D0D 100%);
  --grad-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 100%);
  --grad-glass-dark: linear-gradient(135deg, rgba(27, 27, 27, 0.98) 0%, rgba(15, 15, 15, 0.98) 100%);

  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(193, 9, 21, 0.05);
  --shadow-md: 0 10px 30px rgba(193, 9, 21, 0.08);
  --shadow-lg: 0 20px 40px rgba(193, 9, 21, 0.12);
  --shadow-hover: 0 25px 50px rgba(193, 9, 21, 0.2);
  --shadow-amber: 0 10px 25px rgba(193, 9, 21, 0.35);

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 50px;

  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Typography Defaults */
  --font-arabic: 'Cairo', system-ui, -apple-system, sans-serif;
  --font-english: 'Poppins', system-ui, -apple-system, sans-serif;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Aesthetics
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-light);
  color: var(--dark);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

/* --------------------------------------------------------------------------
   3. Preloader & Loading Screen
   -------------------------------------------------------------------------- */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--dark-surface);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.fade-out {
  opacity: 0;
  visibility: hidden;
}

.preloader-spinner {
  position: relative;
  width: 90px;
  height: 90px;
  margin-bottom: 24px;
}

.preloader-spinner::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--secondary);
  border-right-color: var(--accent);
  animation: spin 1.2s linear infinite;
}

.preloader-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 32px;
  color: var(--bg-white);
  animation: pulseIcon 1.5s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulseIcon {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

/* --------------------------------------------------------------------------
   4. Header & Navigation (Transparent Glassmorphic Sticky)
   -------------------------------------------------------------------------- */
.top-bar {
  background: rgba(27, 27, 27, 0.95);
  backdrop-filter: blur(10px);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: 20px;
}

.top-bar-item i {
  color: var(--secondary);
}

.main-navbar {
  position: fixed;
  top: 40px; /* offset by topbar */
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-normal);
}

.main-navbar.scrolled {
  top: 0;
  background: rgba(27, 27, 27, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  padding: 10px 0;
}

.navbar-brand {
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  padding: 4px 12px;
  display: inline-flex;
  align-items: center;
  height: 60px;
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.navbar-brand img {
  height: 100%;
  width: auto;
  object-fit: contain;
  transform: scale(1.75);
  transition: var(--transition-normal);
}

.nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 16px !important;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
  transition: var(--transition-normal);
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 70%;
}

.lang-switch-btn {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--bg-white);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.lang-switch-btn:hover {
  background: var(--secondary);
  color: var(--bg-white);
  border-color: var(--secondary);
  box-shadow: var(--shadow-amber);
}

/* --------------------------------------------------------------------------
   5. Buttons & Interactive Elements
   -------------------------------------------------------------------------- */
.btn-kayan-primary {
  background: var(--grad-secondary);
  color: var(--bg-white);
  font-weight: 700;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  border: none;
  box-shadow: var(--shadow-amber);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn-kayan-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(193, 9, 21, 0.5);
  color: var(--bg-white);
}

.btn-kayan-outline {
  background: transparent;
  color: var(--bg-white);
  font-weight: 700;
  padding: 13px 30px;
  border-radius: var(--radius-pill);
  border: 2px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(5px);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-normal);
}

.btn-kayan-outline:hover {
  background: var(--bg-white);
  color: var(--primary);
  border-color: var(--bg-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-kayan-navy {
  background: var(--grad-primary);
  color: var(--bg-white);
  font-weight: 700;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  border: none;
  box-shadow: var(--shadow-md);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-normal);
}

.btn-kayan-navy:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--bg-white);
}

/* Ripple effect on buttons */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   6. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 100px;
  background: var(--dark-surface);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-visual {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(27, 27, 27, 0.9) 0%, rgba(18, 24, 36, 0.85) 100%),
              url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
  filter: brightness(0.9);
}

/* Hero Animated Floating Particles / Grid Overlay */
.hero-overlay-grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image: radial-gradient(rgba(193, 9, 21, 0.15) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 5;
  color: var(--bg-white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(193, 9, 21, 0.15);
  border: 1px solid rgba(193, 9, 21, 0.4);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-pill);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 24px;
  background: linear-gradient(180deg, #FFFFFF 0%, #E2E8F0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title span {
  background: linear-gradient(135deg, #FF3E4A 0%, #C10915 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 36px;
  max-width: 680px;
}

/* Hero Floating Statistics Bar */
.hero-stats-wrapper {
  margin-top: 60px;
  position: relative;
  z-index: 5;
}

.stat-card {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  color: var(--bg-white);
  transition: var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--secondary);
  box-shadow: var(--shadow-amber);
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   7. Section Headers & Dividers
   -------------------------------------------------------------------------- */
.section-padding {
  padding: 100px 0;
  position: relative;
}

.section-header {
  margin-bottom: 60px;
}

.section-subtitle {
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: inline-block;
  margin-bottom: 12px;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.3;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 680px;
  margin: 16px auto 0;
}

/* Curve SVG Section Divider */
.svg-divider {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  z-index: 2;
}

.svg-divider.top {
  top: -1px;
}

.svg-divider.bottom {
  bottom: -1px;
}

.svg-divider svg {
  display: block;
  width: calc(100% + 1.3px);
  height: 60px;
}

/* --------------------------------------------------------------------------
   8. About Section & CEO Vision
   -------------------------------------------------------------------------- */
.about-img-box {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-box img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.about-img-box:hover img {
  transform: scale(1.05);
}

.about-experience-badge {
  position: absolute;
  bottom: 30px;
  right: 30px;
  background: var(--grad-primary);
  color: var(--bg-white);
  padding: 24px 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--secondary);
}

.about-experience-badge .years {
  font-size: 3rem;
  font-weight: 900;
  color: var(--secondary);
  line-height: 1;
}

.value-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition-normal);
}

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

.value-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: rgba(193, 9, 21, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}

/* CEO Quote Box */
.ceo-quote-card {
  background: linear-gradient(135deg, rgba(193, 9, 21, 0.04) 0%, rgba(27, 27, 27, 0.08) 100%);
  border-left: 5px solid var(--secondary);
  border-radius: var(--radius-md);
  padding: 30px;
  margin-top: 30px;
}

/* --------------------------------------------------------------------------
   9. Services Section
   -------------------------------------------------------------------------- */
.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-secondary);
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(193, 9, 21, 0.2);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-wrapper {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-md);
  background: var(--grad-primary);
  color: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 24px;
  box-shadow: 0 10px 20px rgba(193, 9, 21, 0.2);
  transition: var(--transition-normal);
}

.service-card:hover .service-icon-wrapper {
  background: var(--grad-secondary);
  transform: rotate(6deg) scale(1.08);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 14px;
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-link {
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.service-card:hover .service-link {
  color: var(--secondary);
}

.service-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-feature-list li {
  font-size: 0.88rem;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-feature-list li i {
  color: var(--primary);
  font-size: 0.85rem;
}

.service-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(193, 9, 21, 0.08);
  color: var(--primary);
  margin-bottom: 12px;
}

/* --------------------------------------------------------------------------
   10. Why Choose Us (Feature Grid)
   -------------------------------------------------------------------------- */
.feature-box {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 30px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.feature-box:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.feature-icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(193, 9, 21, 0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
  transition: var(--transition-normal);
}

.feature-box:hover .feature-icon-circle {
  background: var(--accent);
  color: var(--bg-white);
  box-shadow: 0 8px 20px rgba(193, 9, 21, 0.4);
}

/* --------------------------------------------------------------------------
   11. How We Work Timeline
   -------------------------------------------------------------------------- */
.workflow-wrapper {
  position: relative;
  padding: 20px 0;
}

.workflow-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  text-align: center;
  position: relative;
  z-index: 2;
  transition: var(--transition-normal);
}

.workflow-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--secondary);
}

.step-badge {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--grad-secondary);
  color: var(--bg-white);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-amber);
}

/* --------------------------------------------------------------------------
   12. Interactive Global Shipping Routes Network
   -------------------------------------------------------------------------- */
.interactive-map-section {
  background: var(--dark-surface);
  color: var(--bg-white);
  overflow: hidden;
}

.map-container-box {
  position: relative;
  background: radial-gradient(circle at 30% 50%, #151f30 0%, #0a0f18 100%);
  border-radius: var(--radius-lg);
  padding: 30px 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

/* ==========================================================================
   Modern Network Flow System (Damietta Hub to Destination Countries)
   ========================================================================== */
.network-flow-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  position: relative;
  margin: 15px 0 25px;
}

.network-origin-box {
  flex: 0 0 44%;
  max-width: 460px;
}

.origin-hub-card {
  background: linear-gradient(145deg, rgba(22, 31, 50, 0.96) 0%, rgba(12, 18, 30, 0.98) 100%);
  border: 2px solid rgba(255, 193, 7, 0.7);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.6), 0 0 25px rgba(255, 193, 7, 0.2);
  border-radius: 20px;
  padding: 28px 24px;
  text-align: start;
  position: relative;
  transition: all 0.3s ease;
}

.origin-hub-card:hover {
  border-color: #FFC107;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(255, 193, 7, 0.35);
}

.origin-hub-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.origin-beacon-ring {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 193, 7, 0.12);
  border: 1.5px solid rgba(255, 193, 7, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(255, 193, 7, 0.3);
}

.origin-hub-title {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.3;
}

.origin-features-list {
  padding: 0;
  margin: 0;
}

.origin-features-list li {
  color: #e2e8f0;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 11px;
  display: flex;
  align-items: center;
  line-height: 1.4;
}

/* Connectors Column */
.network-connectors-svg {
  flex: 1 1 auto;
  max-width: 140px;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.network-connectors-svg svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Destination Cards Column */
.network-dest-list {
  flex: 0 0 46%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.dest-card-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(18, 25, 38, 0.92);
  border: 1.5px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 12px 18px;
  cursor: pointer;
  text-align: start;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
  position: relative;
  user-select: none;
}

.dest-card-item:hover {
  background: rgba(28, 38, 58, 0.98);
  border-color: rgba(226, 26, 34, 0.6);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(226, 26, 34, 0.25);
}

.dest-card-item.active {
  background: linear-gradient(135deg, rgba(34, 46, 70, 0.98) 0%, rgba(20, 28, 44, 0.98) 100%);
  border-color: #E21A22;
  box-shadow: 0 10px 30px rgba(226, 26, 34, 0.4), 0 0 15px rgba(226, 26, 34, 0.25);
}

.dest-flag {
  font-size: 1.7rem;
  line-height: 1;
}

.dest-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.dest-card-item.active .dest-card-icon {
  background: rgba(226, 26, 34, 0.15);
  border-color: rgba(226, 26, 34, 0.4);
}

.dest-card-content {
  flex-grow: 1;
  min-width: 0;
}

.dest-card-content .dest-title {
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.dest-card-content .dest-desc {
  color: #94a3b8;
  font-size: 0.8rem;
  margin-bottom: 0;
  font-weight: 500;
}

.dest-card-item.active .dest-card-content .dest-title {
  color: #FFC107;
}

.dest-card-item.active .dest-card-content .dest-desc {
  color: #f1f5f9;
}

.dest-card-arrow {
  color: rgba(255, 255, 255, 0.25);
  font-size: 1.15rem;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.dest-card-item:hover .dest-card-arrow,
.dest-card-item.active .dest-card-arrow {
  color: #E21A22;
  transform: scale(1.2);
}

/* Shipping Arrows and Paths */
.shipping-flow-line {
  fill: none;
  stroke: rgba(255, 255, 255, 0.15);
  stroke-width: 2;
  stroke-dasharray: 6 6;
  transition: all 0.4s ease;
}

.shipping-flow-active {
  fill: none;
  stroke: url(#arrowGrad);
  stroke-width: 3.5;
  stroke-dasharray: 12 8;
  animation: flowToDest 1.5s linear infinite;
  filter: drop-shadow(0 0 10px rgba(226, 26, 34, 0.8));
}

@keyframes flowToDest {
  to { stroke-dashoffset: -40; }
}

.arrow-head {
  fill: #E21A22;
  filter: drop-shadow(0 0 6px rgba(226, 26, 34, 0.8));
}

/* Beacon Pulse */
.beacon-pulse {
  animation: pulseBeacon 2.5s infinite ease-out;
  transform-origin: center;
}

@keyframes pulseBeacon {
  0% { r: 8; opacity: 1; stroke-width: 2; }
  100% { r: 40; opacity: 0; stroke-width: 0.5; }
}

.route-info-box {
  background: rgba(20, 26, 38, 0.95);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(193, 9, 21, 0.35);
  border-radius: var(--radius-md);
  padding: 20px;
  color: var(--bg-white);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* --------------------------------------------------------------------------
   13. Industries Served
   -------------------------------------------------------------------------- */
.industry-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 26px 18px;
  text-align: center;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.industry-card:hover {
  background: var(--grad-primary);
  color: var(--bg-white);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.industry-icon {
  font-size: 38px;
  color: var(--primary);
  margin-bottom: 14px;
  transition: var(--transition-normal);
}

.industry-card:hover .industry-icon {
  color: #FFC107;
  transform: scale(1.15);
}

.industry-desc {
  font-size: 0.82rem;
  color: #64748b;
  margin-top: 6px;
  margin-bottom: 0;
  line-height: 1.4;
  transition: var(--transition-normal);
}

.industry-card:hover .industry-desc {
  color: rgba(255, 255, 255, 0.9);
}

/* --------------------------------------------------------------------------
   14. Projects Portfolio Gallery
   -------------------------------------------------------------------------- */
.portfolio-filter-btns {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  color: var(--dark);
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  color: var(--bg-white);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.project-item-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 320px;
  margin-bottom: 30px;
}

.project-item-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(193, 9, 21, 0.2) 0%, rgba(27, 27, 27, 0.95) 100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  color: var(--bg-white);
  transition: var(--transition-normal);
}

.project-item-card:hover img {
  transform: scale(1.1);
}

.project-item-card:hover .project-overlay {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   15. Testimonials & Partners
   -------------------------------------------------------------------------- */
.testimonial-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  color: var(--secondary);
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.partner-logo-box {
  filter: grayscale(100%);
  opacity: 0.6;
  transition: var(--transition-fast);
  padding: 15px;
}

.partner-logo-box:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* --------------------------------------------------------------------------
   16. Instant Quote Request Calculator Form
   -------------------------------------------------------------------------- */
.quote-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--bg-white);
}

.quote-form-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--dark);
  box-shadow: var(--shadow-lg);
}

.form-control-kayan {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-light);
  background: var(--bg-light);
  font-size: 0.95rem;
  color: var(--dark);
  transition: var(--transition-fast);
}

.form-control-kayan:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--bg-white);
  box-shadow: 0 0 0 4px rgba(193, 9, 21, 0.1);
}

.volumetric-calculator-box {
  background: rgba(193, 9, 21, 0.08);
  border: 1px dashed var(--accent);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 15px;
}

/* --------------------------------------------------------------------------
   17. Footer & Floating Action Widgets
   -------------------------------------------------------------------------- */
.footer-section {
  background: var(--dark-surface);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 80px;
  padding-bottom: 30px;
  font-size: 0.95rem;
  border-top: 4px solid var(--secondary);
}

.footer-title {
  color: var(--bg-white);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  display: block;
  margin-bottom: 12px;
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  margin-top: 60px;
}

/* Floating Action Widgets */
.floating-widget-wrapper {
  position: fixed;
  bottom: 30px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.floating-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-size: 24px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: var(--transition-normal);
  cursor: pointer;
  border: none;
}

.floating-whatsapp {
  background: #25D366;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.floating-call {
  background: var(--secondary);
}

.floating-call:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-amber);
}

.floating-top {
  background: var(--primary);
  opacity: 0;
  visibility: hidden;
}

.floating-top.visible {
  opacity: 1;
  visibility: visible;
}

.floating-top:hover {
  transform: translateY(-5px);
  background: var(--accent);
}