/* ==========================================================================
   PT ERA DEPO PRIMA - CORPORATE LOGISTICS DESIGN SYSTEM
   ========================================================================== */

:root {
  /* Brand Corporate Colors */
  --primary-navy: #0A192F;
  --navy-dark: #07101E;
  --navy-surface: #0E223D;
  --navy-card: #132B4F;
  --navy-border: rgba(255, 255, 255, 0.1);

  /* Primary Accent & Energy */
  --accent-red: #E11D48;
  --accent-red-hover: #BE123C;
  --accent-red-glow: rgba(225, 29, 72, 0.35);

  /* Technical Accents */
  --tech-cyan: #38BDF8;
  --tech-blue: #2563EB;
  --tech-blue-hover: #1D4ED8;
  --tech-emerald: #10B981;

  /* Neutral Spectrum */
  --bg-light: #F8FAFC;
  --bg-slate: #F1F5F9;
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-light-muted: #94A3B8;
  --text-white: #FFFFFF;
  --border-light: #E2E8F0;

  /* Typography */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout & Elevation */
  --container-max: 1240px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 25px -5px rgba(10, 25, 47, 0.12), 0 8px 10px -6px rgba(10, 25, 47, 0.08);
  --shadow-xl: 0 20px 35px -5px rgba(10, 25, 47, 0.2), 0 10px 15px -5px rgba(10, 25, 47, 0.1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: #FFFFFF;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

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

.bg-dark {
  background-color: var(--primary-navy);
}

.text-center {
  text-align: center;
}

.text-white {
  color: var(--text-white) !important;
}

.text-slate {
  color: var(--text-light-muted) !important;
}

.text-highlight {
  color: var(--tech-blue);
}

.text-gradient {
  background: linear-gradient(135deg, #60A5FA 0%, #FFFFFF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #38BDF8 0%, #E0F2FE 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-accent {
  color: var(--accent-red) !important;
}

.text-cyan {
  color: var(--tech-cyan) !important;
}

/* ==========================================================================
   SECTION HEADERS
   ========================================================================== */
.section-header {
  margin-bottom: 56px;
}

.subheading {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--tech-blue);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 18px;
}

.section-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 780px;
  margin: 0 auto;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 16px 34px;
  font-size: 1.05rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-primary {
  background-color: var(--accent-red);
  color: #FFFFFF;
  box-shadow: 0 4px 14px var(--accent-red-glow);
}

.btn-primary:hover {
  background-color: var(--accent-red-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(225, 29, 72, 0.45);
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  color: var(--tech-blue);
  border: 1.5px solid var(--tech-blue);
}

.btn-outline-primary:hover {
  background: var(--tech-blue);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary-navy);
  border: 1.5px solid var(--primary-navy);
}

.btn-outline-dark:hover {
  background: var(--primary-navy);
  color: #FFFFFF;
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
}

.btn-whatsapp:hover {
  background-color: #1EBE5B;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--tech-blue);
  margin-top: 16px;
}

.btn-text:hover {
  color: var(--accent-red);
  gap: 12px;
}

.btn-pulse {
  animation: pulse-glow 2.5s infinite;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(225, 29, 72, 0.5); }
  70% { box-shadow: 0 0 0 10px rgba(225, 29, 72, 0); }
  100% { box-shadow: 0 0 0 0 rgba(225, 29, 72, 0); }
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.1);
  color: var(--tech-blue);
}

.badge-tag-cyan {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: rgba(56, 189, 248, 0.15);
  color: var(--tech-cyan);
}

/* ==========================================================================
   TOP BAR & NAVIGATION
   ========================================================================== */
.top-bar {
  background-color: var(--navy-dark);
  color: var(--text-light-muted);
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0;
}

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

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.top-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-light-muted);
}

.top-link:hover {
  color: #FFFFFF;
}

.separator {
  color: rgba(255, 255, 255, 0.2);
}

.lang-selector {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-light-muted);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 2px 4px;
}

.lang-btn.active {
  color: var(--tech-cyan);
}

/* MAIN NAVIGATION */
.main-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 25, 47, 0.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.main-nav.scrolled {
  background: rgba(7, 16, 30, 0.98);
  box-shadow: var(--shadow-lg);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-symbol {
  width: 44px;
  height: 44px;
}

.logo-symbol svg {
  width: 100%;
  height: 100%;
}

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

.logo-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  line-height: 1.1;
}

.logo-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text-light-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  color: #E2E8F0;
  font-size: 0.92rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 0;
  position: relative;
}

.nav-item:hover, .nav-item.active {
  color: #FFFFFF;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-red);
  transition: var(--transition);
}

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

/* Mega Dropdown */
.has-dropdown {
  position: relative;
}

.dropdown-icon {
  width: 14px;
  height: 14px;
  transition: var(--transition);
}

.has-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: -120px;
  width: 520px;
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition);
}

.has-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(4px);
}

.dropdown-item i {
  color: var(--tech-cyan);
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

.dropdown-item strong {
  display: block;
  color: #FFFFFF;
  font-size: 0.9rem;
}

.dropdown-item span {
  display: block;
  color: var(--text-light-muted);
  font-size: 0.78rem;
}

.dropdown-item.highlight {
  border-left: 3px solid var(--accent-red);
  background: rgba(225, 29, 72, 0.08);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 88vh;
  background-color: var(--primary-navy);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  padding: 100px 0 140px;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=2000&q=80');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 16, 30, 0.95) 0%, rgba(10, 25, 47, 0.88) 50%, rgba(10, 25, 47, 0.95) 100%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.4;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--tech-cyan);
  margin-bottom: 24px;
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-red);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-red);
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.12;
  color: #FFFFFF;
  margin-bottom: 24px;
}

.hero-subtext {
  font-size: 1.25rem;
  color: #CBD5E1;
  max-width: 720px;
  margin-bottom: 36px;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 56px;
}

/* Hero Floating Metrics */
.hero-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  background: rgba(14, 34, 61, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xl);
}

.metric-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.metric-card:last-child {
  border-right: none;
}

.metric-icon {
  width: 44px;
  height: 44px;
  background: rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tech-cyan);
  flex-shrink: 0;
}

.metric-info h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  display: inline-flex;
  align-items: baseline;
  line-height: 1;
}

.metric-plus {
  color: var(--accent-red);
  font-size: 1.4rem;
  font-weight: 700;
}

.metric-range {
  font-size: 0.9rem;
  color: var(--text-light-muted);
  font-weight: 500;
  margin: 0 4px;
}

.metric-info p {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  margin-top: 4px;
}

/* ==========================================================================
   TRUST BAR
   ========================================================================== */
.trust-bar {
  background-color: #07101E;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
}

.trust-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-light-muted);
  letter-spacing: 0.1em;
}

.trust-pills {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #E2E8F0;
  background: rgba(255, 255, 255, 0.05);
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-pill i {
  color: var(--tech-emerald);
  width: 15px;
  height: 15px;
}

/* ==========================================================================
   ABOUT & EVOLUTION SECTION
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.vision-mission-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.vm-card {
  display: flex;
  gap: 20px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.vm-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tech-blue);
  flex-shrink: 0;
}

.vm-card h4 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.vm-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.mission-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mission-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.mission-list li i {
  color: var(--accent-red);
  width: 16px;
  height: 16px;
  margin-top: 4px;
  flex-shrink: 0;
}

/* Timeline */
.about-timeline-wrapper {
  background: var(--bg-slate);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border-light);
}

.timeline-title {
  font-size: 1.25rem;
  margin-bottom: 28px;
}

.timeline {
  position: relative;
  padding-left: 28px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 7px;
  width: 2px;
  background: #CBD5E1;
}

.timeline-item {
  position: relative;
  margin-bottom: 32px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3px solid var(--tech-blue);
  transition: var(--transition);
}

.timeline-item.active .timeline-dot {
  background: var(--accent-red);
  border-color: #FFFFFF;
  box-shadow: 0 0 0 3px var(--accent-red);
}

.timeline-year {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--accent-red);
  margin-bottom: 4px;
}

.timeline-content h5 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.timeline-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CORE SERVICES SECTION
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(37, 99, 235, 0.3);
}

.service-image {
  height: 180px;
  background-size: cover;
  background-position: center;
  padding: 16px;
  display: flex;
  align-items: flex-start;
  position: relative;
}

.service-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(10, 25, 47, 0.85);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

.service-badge.highlight {
  background: var(--accent-red);
}

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

.service-stat-banner {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--tech-blue);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-body h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.service-body p {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  flex-grow: 1;
}

.service-spec-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.service-spec-list li {
  font-size: 0.85rem;
  color: var(--text-dark);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.service-spec-list li i {
  color: var(--tech-emerald);
  width: 16px;
  height: 16px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* Featured Service Card */
.service-card.featured-service {
  position: relative;
  border: 2px solid var(--accent-red);
  background: #FFFFFF;
}

.featured-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--accent-red);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 100px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   PROJECT SPOTLIGHT LIFECYCLE
   ========================================================================== */
.project-spotlight {
  background: linear-gradient(180deg, var(--navy-dark) 0%, var(--primary-navy) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.lifecycle-pipeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}

.pipeline-step {
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.pipeline-step:hover {
  transform: translateY(-6px);
  border-color: var(--tech-cyan);
  box-shadow: 0 10px 25px rgba(56, 189, 248, 0.15);
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent-red);
  margin-bottom: 10px;
}

.step-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  background: rgba(56, 189, 248, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tech-cyan);
}

.pipeline-step h4 {
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.pipeline-step p {
  font-size: 0.82rem;
  color: var(--text-light-muted);
  line-height: 1.5;
}

.pipeline-connector {
  color: rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   CASE STUDIES SECTION
   ========================================================================== */
.case-study-filters {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.case-filter-btn {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 10px 20px;
  border-radius: 100px;
  cursor: pointer;
  transition: var(--transition);
}

.case-filter-btn:hover, .case-filter-btn.active {
  background: var(--primary-navy);
  color: #FFFFFF;
  border-color: var(--primary-navy);
}

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

.case-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.case-image-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
}

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

.case-card:hover .case-img {
  transform: scale(1.05);
}

.case-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  color: #FFFFFF;
  backdrop-filter: blur(8px);
}

.tag-auto { background: rgba(37, 99, 235, 0.9); }
.tag-mining { background: rgba(217, 119, 6, 0.9); }
.tag-breakbulk { background: rgba(13, 148, 136, 0.9); }

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

.case-meta {
  display: flex;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.case-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.case-title {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.case-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.case-specs-table {
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.spec-row {
  display: flex;
  flex-direction: column;
  font-size: 0.82rem;
}

.spec-label {
  font-weight: 700;
  color: var(--text-light-muted);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
}

.spec-val {
  color: var(--text-dark);
  font-weight: 500;
}

.spec-val.highlight-green {
  color: var(--tech-emerald);
  font-weight: 700;
}

/* ==========================================================================
   COLD CHAIN & REEFER SECTION
   ========================================================================== */
.cold-chain-section {
  background-color: var(--navy-dark);
}

.reefer-interactive-card {
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-bottom: 56px;
  box-shadow: var(--shadow-xl);
}

.reefer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.reefer-header h3 {
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-top: 8px;
}

.current-temp-display {
  text-align: right;
}

.temp-indicator {
  display: block;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--tech-cyan);
  line-height: 1;
  text-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
}

.temp-state {
  font-size: 0.88rem;
  color: #CBD5E1;
  font-weight: 600;
}

.reefer-slider-wrapper {
  margin-bottom: 28px;
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-light-muted);
  margin-bottom: 12px;
}

.reefer-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, #38BDF8 0%, #60A5FA 50%, #F59E0B 80%, #EF4444 100%);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
}

.reefer-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3px solid var(--tech-cyan);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
  cursor: pointer;
  transition: transform 0.15s ease;
}

.reefer-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.cargo-recommendation-box {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  margin-bottom: 32px;
}

.rec-icon {
  width: 44px;
  height: 44px;
  background: var(--tech-cyan);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-navy);
  flex-shrink: 0;
}

.rec-content h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.rec-content p {
  color: #CBD5E1;
  font-size: 0.9rem;
}

.reefer-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--navy-border);
}

.tech-spec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.tech-spec-item i {
  color: var(--tech-cyan);
  width: 22px;
  height: 22px;
  margin-top: 2px;
  flex-shrink: 0;
}

.tech-spec-item strong {
  display: block;
  color: #FFFFFF;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.tech-spec-item span {
  display: block;
  color: var(--text-light-muted);
  font-size: 0.8rem;
  line-height: 1.4;
}

/* Cold Cargo Cards */
.cargo-types-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cargo-type-card {
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: var(--transition);
}

.cargo-type-card:hover {
  transform: translateY(-4px);
  border-color: var(--tech-cyan);
}

.cargo-type-card i {
  color: var(--tech-cyan);
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
}

.cargo-type-card h5 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.cargo-type-card p {
  color: var(--text-light-muted);
  font-size: 0.82rem;
}

/* ==========================================================================
   WHY EDP SECTION
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--tech-blue);
}

.why-number {
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.06);
}

.why-icon {
  width: 50px;
  height: 50px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tech-blue);
  margin-bottom: 20px;
}

.why-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.why-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ==========================================================================
   INDUSTRIES WE SERVE
   ========================================================================== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.industry-icon {
  width: 44px;
  height: 44px;
  background: rgba(225, 29, 72, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-red);
  margin-bottom: 16px;
}

.industry-card h4 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.industry-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* ==========================================================================
   GLOBAL NETWORK MAP SECTION
   ========================================================================== */
.network-section {
  background-color: var(--navy-dark);
}

.network-map-wrapper {
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-xl);
}

.map-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.map-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.map-tab-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #CBD5E1;
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.map-tab-btn:hover, .map-tab-btn.active {
  background: var(--tech-cyan);
  color: var(--primary-navy);
  border-color: var(--tech-cyan);
  font-weight: 700;
}

.network-legend {
  display: flex;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--text-light-muted);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.legend-dot.hub { background: var(--accent-red); box-shadow: 0 0 6px var(--accent-red); }
.legend-dot.regular { background: var(--tech-cyan); }

.svg-map-container {
  width: 100%;
  background: #060E1A;
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.world-svg {
  width: 100%;
  height: auto;
  display: block;
}

.continent-path {
  fill: #0F233E;
  stroke: #16375F;
  stroke-width: 1.5;
}

.route-line {
  fill: none;
  stroke: #38BDF8;
  stroke-width: 1.5;
  stroke-dasharray: 4, 4;
  opacity: 0.6;
  transition: var(--transition);
}

.route-line.domestic-route {
  stroke: #F43F5E;
  stroke-width: 2;
  opacity: 0.9;
}

.route-line.animated {
  animation: dash 20s linear infinite;
}

@keyframes dash {
  to { stroke-dashoffset: -100; }
}

.pulse-ring {
  fill: rgba(225, 29, 72, 0.4);
  animation: pulse-wave 2s cubic-bezier(0.25, 1, 0.5, 1) infinite;
}

@keyframes pulse-wave {
  0% { transform: scale(0.6); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

.hub-text {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 800;
  fill: #FFFFFF;
  letter-spacing: 0.05em;
}

.hub-subtext {
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  fill: #94A3B8;
}

.network-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  border-top: 1px solid var(--navy-border);
  padding-top: 20px;
  text-align: center;
}

.stat-box h4 {
  font-size: 1.6rem;
  color: var(--tech-cyan);
  font-weight: 800;
}

.stat-box p {
  font-size: 0.82rem;
  color: var(--text-light-muted);
}

/* ==========================================================================
   PROCESS / HOW WE WORK SECTION
   ========================================================================== */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.process-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--tech-blue);
}

.process-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent-red);
  background: rgba(225, 29, 72, 0.1);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}

.process-card h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.process-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   REQUEST A QUOTE (RFQ) SECTION
   ========================================================================== */
.rfq-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.rfq-info-col {
  padding-right: 20px;
}

.rfq-title {
  font-size: 2.3rem;
  margin-bottom: 16px;
}

.rfq-desc {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.rfq-guarantees {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.guarantee-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.guarantee-item i {
  color: var(--tech-blue);
  width: 24px;
  height: 24px;
  margin-top: 2px;
  flex-shrink: 0;
}

.guarantee-item strong {
  display: block;
  font-size: 0.95rem;
}

.guarantee-item span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.direct-contact-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.direct-contact-card h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.direct-contact-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.contact-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* RFQ Form */
.rfq-form-col {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.4rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.col-6 {
  flex: 1;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.required {
  color: var(--accent-red);
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: #FFFFFF;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--tech-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.input-icon-wrap {
  position: relative;
}

.input-icon-wrap i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-light-muted);
}

.input-icon-wrap input {
  padding-left: 38px;
}

/* Radio Cards */
.service-radio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.radio-card {
  position: relative;
  cursor: pointer;
}

.radio-card input {
  position: absolute;
  opacity: 0;
}

.radio-content {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.radio-card input:checked + .radio-content {
  border-color: var(--tech-blue);
  background: rgba(37, 99, 235, 0.08);
  color: var(--tech-blue);
}

.radio-content i {
  width: 16px;
  height: 16px;
}

.form-disclaimer {
  font-size: 0.78rem;
  color: var(--text-light-muted);
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* RFQ Success Card */
.rfq-success-card {
  text-align: center;
  padding: 40px 20px;
}

.success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  background: rgba(16, 185, 129, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tech-emerald);
}

.rfq-summary-box {
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 24px;
  text-align: left;
  font-size: 0.88rem;
}

/* ==========================================================================
   LOCATIONS & STRATEGIC HUBS
   ========================================================================== */
.locations-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.location-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.location-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.location-card.featured-loc {
  border: 2px solid var(--tech-blue);
}

.location-header {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.location-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.location-tag.primary { background: rgba(10, 25, 47, 0.08); color: var(--primary-navy); }
.location-tag.accent { background: rgba(37, 99, 235, 0.1); color: var(--tech-blue); }

.location-header h3 {
  font-size: 1.35rem;
}

.location-details {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.loc-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.loc-item i {
  color: var(--tech-blue);
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}

.loc-item strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dark);
}

.loc-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CORPORATE FOOTER
   ========================================================================== */
.corporate-footer {
  background-color: var(--navy-dark);
  color: #CBD5E1;
  padding-top: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
}

.footer-mission {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-light-muted);
  margin-bottom: 20px;
}

.footer-certs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-certs span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--tech-cyan);
  background: rgba(56, 189, 248, 0.1);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.footer-links-col h4, .footer-contact-col h4 {
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 20px;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.footer-links-col a:hover {
  color: #FFFFFF;
  padding-left: 4px;
}

.footer-contact-col p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-light-muted);
  margin-bottom: 12px;
}

.footer-contact-col p i {
  color: var(--tech-cyan);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.footer-action {
  margin-top: 20px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-light-muted);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal {
  display: flex;
  gap: 12px;
}

.footer-legal a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   MODAL DIALOG (CASE STUDIES)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 16, 30, 0.85);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 760px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(15, 23, 42, 0.1);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-dark);
  transition: var(--transition);
  z-index: 10;
}

.modal-close:hover {
  background: var(--accent-red);
  color: #FFFFFF;
}

.modal-body {
  padding: 36px;
}

/* ==========================================================================
   RESPONSIVE DESIGN / MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-title { font-size: 3rem; }
  .hero-metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-card { border-right: none; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .services-grid, .case-study-grid, .why-grid, .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .lifecycle-pipeline { grid-template-columns: 1fr; gap: 16px; }
  .pipeline-connector { transform: rotate(90deg); margin: 6px 0; }
  .process-timeline { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .reefer-tech-grid, .cargo-types-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .top-bar-left .top-link, .top-bar-left .separator { display: none; }
  .hero-title { font-size: 2.4rem; }
  .hero-subtext { font-size: 1.05rem; }
  .hero-cta-group { flex-direction: column; align-items: stretch; }
  .about-grid, .rfq-wrapper, .locations-grid { grid-template-columns: 1fr; }
  .services-grid, .case-study-grid, .why-grid, .industries-grid, .process-timeline { grid-template-columns: 1fr; }
  .service-radio-grid { grid-template-columns: 1fr 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 12px; }
  
  /* Mobile Navigation */
  .mobile-toggle { display: block; }
  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--navy-dark);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    align-items: flex-start;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-120%);
    transition: var(--transition);
    visibility: hidden;
  }
  
  .nav-links.open {
    transform: translateY(0);
    visibility: visible;
  }

  .nav-dropdown {
    position: static;
    width: 100%;
    visibility: visible;
    opacity: 1;
    transform: none;
    background: transparent;
    padding: 10px 0 0 16px;
    box-shadow: none;
  }

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