/* ============================================================
   Ghatge Logistics — Design System & Global Styles
   Bootstrap 5.3 | Premium Corporate Theme
   ============================================================ */

/* ── Google Fonts ──────────────────────────────────────────── */
/* Loaded via <link> in HTML for non-blocking performance — see each page's <head> */

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
  /* Brand Colors */
  --color-primary:       #0c3c60;
  --color-primary-dark:  #082c47;
  --color-primary-light: #1a5a8a;
  --color-accent:        #c9a84c;
  --color-accent-dark:   #a88838;
  --color-accent-light:  #e8d49a;

  /* Neutrals */
  --color-white:         #ffffff;
  --color-off-white:     #fafbfc;
  --color-light:         #f4f6f9;
  --color-mid:           #e0e7ef;
  --color-text:          #2c3e50;
  --color-text-muted:    #6b7a8d;
  --color-dark:          #0f1923;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Sizing */
  --section-pad: 100px;
  --section-pad-sm: 64px;
  --nav-height: 76px; /* logo 60px + padding 8px×2 */
  --border-radius: 4px;
  --border-radius-lg: 12px;
  --border-radius-xl: 20px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(12, 60, 96, 0.08);
  --shadow-md:  0 8px 24px rgba(12, 60, 96, 0.12);
  --shadow-lg:  0 20px 60px rgba(12, 60, 96, 0.15);
  --shadow-xl:  0 32px 80px rgba(12, 60, 96, 0.20);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   500ms ease;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); letter-spacing: -0.01em; }
h4 { font-size: 1.25rem; }

p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-accent); }

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

/* ── Section Labels ────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-accent);
  flex-shrink: 0;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.25;
}

.section-title em {
  font-style: italic;
  color: var(--color-accent);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.8;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  border-radius: var(--border-radius);
  padding: 14px 32px;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  line-height: 1;
}

.btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.4);
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--color-white);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-primary);
}
.btn-white:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ── Topbar ────────────────────────────────────────────────── */
#topbar {
  background: var(--color-primary-dark);
  padding: 9px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.75);
  transition: height var(--transition-base), opacity var(--transition-base);
}
#topbar a {
  color: rgba(255,255,255,0.75);
  transition: color var(--transition-fast);
}
#topbar a:hover { color: var(--color-accent-light); }

.topbar-items {
  display: flex;
  align-items: center;
  gap: 24px;
}
.topbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.topbar-item i { color: var(--color-accent); font-size: 0.75rem; }

/* ── Navigation ────────────────────────────────────────────── */
#mainNav {
  background: var(--color-white);
  padding: 8px 0;
  box-shadow: 0 2px 20px rgba(12,60,96,0.08);
  position: -webkit-sticky; /* Safari */
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: padding var(--transition-base), box-shadow var(--transition-base);
}

#mainNav.scrolled {
  padding: 4px 0;
  box-shadow: 0 4px 30px rgba(12,60,96,0.15);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.navbar-brand img {
  height: 60px;
  width: auto;
  transition: height var(--transition-base);
}
#mainNav.scrolled .navbar-brand img { height: 60px; }

.navbar-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  gap: 6px;
}
.navbar-brand-text .brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}
.navbar-brand-text .brand-sub {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.navbar-nav .nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text) !important;
  padding: 8px 16px !important;
  position: relative;
  transition: color var(--transition-fast);
}
.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}
.navbar-nav .nav-link:hover { color: var(--color-primary) !important; }
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { transform: scaleX(1); }
.navbar-nav .nav-link.active { color: var(--color-primary) !important; font-weight: 600; }

/* Restore dropdown caret (overridden by nav-link::after underline) */
.navbar-nav .nav-link.dropdown-toggle::after {
  display: inline-block;
  content: '';
  position: static;
  width: 0;
  height: 0;
  margin-left: 6px;
  vertical-align: middle;
  border-top: 4px solid currentColor;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  background: none;
  transform: none !important;
  transition: none;
}

/* Dropdown */
.dropdown-menu {
  border: none;
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius-lg);
  padding: 8px;
  min-width: 200px;
  animation: dropdownFadeIn 0.2s ease;
}
@keyframes dropdownFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.dropdown-item {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 10px 16px;
  border-radius: 6px;
  transition: all var(--transition-fast);
}
.dropdown-item:hover {
  background: var(--color-light);
  color: var(--color-primary);
  padding-left: 20px;
}

.navbar-toggler {
  border: none;
  padding: 8px;
}
.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.4); /* accent colour focus ring */
  outline: none;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%230c3c60' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--color-primary-dark);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0; /* below video layer */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.35;
  transform: scale(1.05);
  animation: heroZoom 12s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

/* Hero video background */
.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 1; /* sits above the image, below the overlay */
  overflow: hidden;
}
.hero-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;                 /* visible immediately — image shows as fallback behind it */
  transition: opacity 0.6s ease;
}
.hero-video-bg video.video-error {
  opacity: 0;                    /* hide if file missing/failed */
}

/* When video plays, stop the image zoom animation (reduces visual noise) */
.hero.video-playing .hero-bg {
  animation: none;
}

@media (prefers-reduced-motion: reduce) {
  .hero-video-bg video { display: none; }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    135deg,
    rgba(8, 44, 71, 0.95) 0%,
    rgba(12, 60, 96, 0.80) 50%,
    rgba(26, 90, 138, 0.60) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 3; /* above overlay (z-index 2) */
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  padding: 140px 0 60px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 1.5rem;
}
.hero-eyebrow-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-accent);
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-headline em {
  font-style: italic;
  color: var(--color-accent-light);
}

.hero-description {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

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

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.9);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
  animation: scrollBounce 2s ease-in-out infinite;
}
.hero-scroll .scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* Hero stats strip */
.hero-stats-strip {
  position: relative;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.12);
  z-index: 3; /* above overlay */
}
.hero-stat-item {
  padding: 20px 32px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.10);
}
.hero-stat-item:last-child { border-right: none; }
.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ── Stats Section ─────────────────────────────────────────── */
.stats-section {
  background: var(--color-primary);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.stat-card {
  text-align: center;
  padding: 32px 16px;
  position: relative;
}
.stat-card::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255,255,255,0.12);
}
.stat-card:last-child::after { display: none; }

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}
.stat-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  opacity: 0.6;
  margin-bottom: 16px;
}

/* ── About Section ─────────────────────────────────────────── */
.about-section {
  padding: var(--section-pad) 0;
  background: var(--color-white);
}

.about-image-wrap {
  position: relative;
}
.about-image-main {
  width: 100%;
  border-radius: var(--border-radius-xl);
  object-fit: cover;
  height: 560px;
  box-shadow: var(--shadow-xl);
}
.about-experience-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  padding: 28px;
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
  min-width: 140px;
}
.about-experience-badge .badge-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  display: block;
}
.about-experience-badge .badge-text {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-content { padding-left: 48px; }

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 2rem;
}
.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.highlight-icon {
  width: 40px;
  height: 40px;
  background: var(--color-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.highlight-text strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 2px;
}
.highlight-text span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ── Services Section ──────────────────────────────────────── */
.services-section {
  padding: var(--section-pad) 0;
  background: var(--color-light);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-mid);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-light);
}

.service-card-img {
  position: relative;
  height: 260px;
  overflow: hidden;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.service-card:hover .service-card-img img { transform: scale(1.06); }
.service-card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,60,96,0.5) 0%, transparent 60%);
}

.service-card-body {
  padding: 24px 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-card-body p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 16px;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 16px;
  transition: gap var(--transition-fast), color var(--transition-fast);
}
.service-card-link:hover { color: var(--color-accent); gap: 10px; }

/* Explore-more cards on service landing pages */
.explore-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-mid);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: block;
  text-decoration: none;
}
.explore-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.explore-card-img {
  height: 200px;
  overflow: hidden;
}
.explore-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.explore-card:hover .explore-card-img img { transform: scale(1.05); }
.explore-card-body {
  padding: 20px;
}
.explore-card-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.explore-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
  line-height: 1.3;
}

/* ── Values Section ────────────────────────────────────────── */
.values-section {
  padding: var(--section-pad) 0;
  background: var(--color-white);
}

.values-image {
  border-radius: var(--border-radius-xl);
  object-fit: cover;
  height: 500px;
  width: 100%;
  box-shadow: var(--shadow-xl);
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-mid);
}
.value-item:last-child { border-bottom: none; }

.value-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  width: 28px;
  flex-shrink: 0;
  padding-top: 2px;
}
.value-icon {
  width: 44px;
  height: 44px;
  background: var(--color-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all var(--transition-base);
}
.value-item:hover .value-icon {
  background: var(--color-primary);
  color: var(--color-white);
}
.value-content strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.value-content p {
  font-size: 0.85rem;
  margin: 0;
  line-height: 1.6;
}

/* ── Clients Section ───────────────────────────────────────── */
.clients-section {
  padding: 80px 0;
  background: var(--color-off-white);
  border-top: 1px solid var(--color-mid);
  border-bottom: 1px solid var(--color-mid);
}

/* Marquee container: clips the track's overflow */
.client-logo-overflow {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

@keyframes logoMarquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.client-logo-track {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 16px 0;
  width: max-content;
  /* animation added by JS once logos are cloned */
}
.client-logo-track.ticking {
  animation: logoMarquee 28s linear infinite;
}
.client-logo-track.ticking:hover {
  animation-play-state: paused;
}
.client-logo-track::-webkit-scrollbar { display: none; }

.client-logo-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  background: var(--color-white);
  border: 1px solid var(--color-mid);
  border-radius: 10px;
  transition: all var(--transition-base);
  min-width: 180px;
  height: 80px;
}
.client-logo-item img {
  max-height: 40px;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.6);
  transition: filter var(--transition-base);
}
.client-logo-item:hover {
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow-md);
}
.client-logo-item:hover img { filter: grayscale(0) opacity(1); }

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
  padding: 100px 0;
  background: var(--color-primary);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section .section-label { color: var(--color-accent-light); }
.cta-section .section-label::before { background: var(--color-accent-light); }
.cta-section h2 { color: var(--color-white); }
.cta-section p { color: rgba(255,255,255,0.7); max-width: 500px; }

/* ── Page Hero (Inner Pages) ───────────────────────────────── */
.page-hero {
  background: var(--color-primary);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 1rem;
  display: block;
}
.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.page-hero h1 em {
  font-style: italic;
  color: var(--color-accent-light);
}
.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
}

/* Breadcrumb */
.breadcrumb-wrap {
  padding: 16px 0;
  background: var(--color-off-white);
  border-bottom: 1px solid var(--color-mid);
}
.breadcrumb {
  margin: 0;
  font-size: 0.8rem;
}
.breadcrumb-item a {
  color: var(--color-text-muted);
  text-decoration: none;
}
.breadcrumb-item a:hover { color: var(--color-primary); }
.breadcrumb-item.active { color: var(--color-primary); font-weight: 500; }
.breadcrumb-item+.breadcrumb-item::before { color: var(--color-text-muted); }

/* ── Footer ────────────────────────────────────────────────── */
#footer {
  background: var(--color-dark);
  padding: 80px 0 0;
}

.footer-brand-identity {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-brand-identity img { height: 52px; width: auto; flex-shrink: 0; }
.footer-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  gap: 3px;
}
.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: rgba(255,255,255,0.60);
  letter-spacing: -0.01em;
}
.footer-brand-sub {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.04em;
}
.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 24px;
}

.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  transition: all var(--transition-base);
}
.social-link:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--color-white); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
}
.footer-contact-icon {
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.06);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 1px;
}
.footer-contact-item a {
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}
.footer-contact-item a:hover { color: var(--color-accent-light); }

.footer-divider {
  margin-top: 60px;
  border-color: rgba(255,255,255,0.08);
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copyright {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}
.footer-copyright a { color: rgba(255,255,255,0.5); }
.footer-copyright a:hover { color: var(--color-accent-light); }

/* ── Reveal Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delays */
.delay-100 { transition-delay: 0.1s !important; }
.delay-200 { transition-delay: 0.2s !important; }
.delay-300 { transition-delay: 0.3s !important; }
.delay-400 { transition-delay: 0.4s !important; }
.delay-500 { transition-delay: 0.5s !important; }

/* ── Contact Form ──────────────────────────────────────────── */
.contact-card {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-mid);
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.form-control, .form-select {
  border: 1.5px solid var(--color-mid);
  border-radius: var(--border-radius);
  padding: 12px 16px;
  font-size: 0.925rem;
  color: var(--color-text);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background: var(--color-off-white);
}
.form-control:focus, .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(12, 60, 96, 0.08);
  background: var(--color-white);
  outline: none;
}
textarea.form-control { min-height: 140px; resize: vertical; }

.info-card {
  background: var(--color-primary);
  border-radius: var(--border-radius-xl);
  padding: 40px;
  color: var(--color-white);
  height: 100%;
}
.info-card h3 { color: var(--color-white); }
.info-card-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.info-card-item:last-child { border-bottom: none; }
.info-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-light);
  font-size: 1rem;
  flex-shrink: 0;
}
.info-card-text strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 4px;
}
.info-card-text span, .info-card-text a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}
.info-card-text a:hover { color: var(--color-white); }

/* ── Job Cards ─────────────────────────────────────────────── */
.job-card {
  background: var(--color-white);
  border: 1px solid var(--color-mid);
  border-radius: var(--border-radius-lg);
  padding: 28px 32px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  transition: all var(--transition-base);
}
.job-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.job-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.job-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.job-meta-item i { color: var(--color-accent); font-size: 0.75rem; }

/* ── Utilities ─────────────────────────────────────────────── */
.divider-accent {
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, var(--color-accent), var(--color-accent-light));
  border-radius: 2px;
  margin: 16px 0 24px;
}
.text-accent { color: var(--color-accent) !important; }
.text-primary-brand { color: var(--color-primary) !important; }
.bg-primary-brand { background-color: var(--color-primary) !important; }
.bg-light-brand { background-color: var(--color-light) !important; }

/* ── Map ───────────────────────────────────────────────────── */
.map-container {
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 400px;
}
.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ── Services Page — Service Detail Cards ─────────────────── */
.service-detail-card {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-mid);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.service-detail-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.service-detail-img {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.service-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.service-detail-card:hover .service-detail-img img { transform: scale(1.06); }
.service-detail-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 4px;
}
.service-detail-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-number {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.service-detail-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-detail-body p {
  font-size: 0.9rem;
  line-height: 1.75;
  flex: 1;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 991.98px) {
  :root { --section-pad: 70px; }
  .about-content { padding-left: 0; margin-top: 48px; }
  .about-experience-badge { right: 0; bottom: -20px; }
  .hero { min-height: calc(80vh - var(--nav-height)); }
  .hero-content { padding: 100px 0 40px; }
  .hero-stat-item { padding: 16px 20px; }

  .navbar-collapse {
    background: var(--color-white);
    padding: 16px;
    border-radius: var(--border-radius-lg);
    margin-top: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-mid);
  }
  .navbar-nav .nav-link::after { display: none; }

  /* Inner page hero */
  .page-hero { padding: 72px 0 56px; }
}

@media (max-width: 767.98px) {
  :root { --section-pad: 56px; }
  .hero-headline { font-size: clamp(2rem, 8vw, 2.8rem); }
  .hero .col-12[style] { max-width: 100% !important; }
  .about-image-main { height: 280px; }
  .about-highlights { grid-template-columns: 1fr; }
  .contact-card { padding: 28px 20px; }
  .info-card { padding: 28px 20px; }
  .job-card { flex-direction: column; }
  .stat-card::after { display: none; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .client-logo-item { min-width: 140px; padding: 12px 20px; }

  /* Careers general-application CTA box */
  .careers-general-cta { padding: 28px 20px !important; flex-direction: column !important; }

  /* Stat strip */
  .hero-stat-item { padding: 14px 12px; }
  .hero-stat-number { font-size: 1.6rem; }
  .hero-stat-label { font-size: 0.65rem; }

  /* Page hero */
  .page-hero { padding: 60px 0 48px; }
  .page-hero h1 { font-size: clamp(1.8rem, 7vw, 2.6rem); }

  /* Service detail cards */
  .service-detail-body { padding: 20px; }

  /* Navbar brand size */
  .navbar-brand img { height: 50px; }
  #mainNav.scrolled .navbar-brand img { height: 50px; }
  .navbar-brand-text .brand-name { font-size: 1.2rem; }
  .navbar-brand-text .brand-sub { font-size: 0.68rem; }

  /* Overview image on service landing pages */
  .about-image-wrap img[style*="height:420px"] { height: 280px !important; }
}

@media (max-width: 575.98px) {
  #topbar .d-flex.justify-content-end { display: none !important; }

  /* Extra-small screens */
  .hero-stat-item { padding: 12px 8px; }
  .hero-stat-number { font-size: 1.4rem; }
  .hero-stat-label { font-size: 0.6rem; letter-spacing: 0.05em; }

  /* Navbar brand — prevent overflow */
  .navbar-brand { gap: 8px; }
  .navbar-brand img { height: 50px; }
  #mainNav.scrolled .navbar-brand img { height: 50px; }
  .navbar-brand-text .brand-name { font-size: 1.05rem; }
  .navbar-brand-text .brand-sub { font-size: 0.62rem; }
  .navbar-brand-text { gap: 3px; }

  /* Page hero */
  .page-hero { padding: 52px 0 40px; }
  .page-hero p { font-size: 0.9rem; }

  /* Section padding for cards with inline large padding */
  .contact-card { padding: 24px 16px; }
  .info-card { padding: 24px 16px; }
  .service-card-body { padding: 16px 16px 20px; }

  /* Ensure no element causes overflow */
  .section-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .hero-actions .btn { width: 100%; text-align: center; justify-content: center; }

  /* Footer tweaks */
  .footer-contact-item { gap: 10px; }

  /* About page timeline dots */
  .about-image-wrap { margin-bottom: 16px; }
}
