/* =============================================================
   Handover Courier Services — Design System
   Organized into: tokens, Bootstrap overrides, base, navbar/ticker,
   buttons, forms, hero, cards, images, badges, CTA, footer,
   utilities, responsive.
   ============================================================= */

/* ---------- Design Tokens ---------- */
:root {
  --color-primary: #0d6efd;
  --color-primary-dark: #0a4fb0;
  --color-primary-light: #4d94ff;
  --color-primary-50: #eaf3ff;
  --color-dark: #0f172a;
  --color-dark-2: #133a70;
  --color-accent: #f59e0b;
  --color-success: #16a34a;

  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-900: #0f172a;

  /* Back-compat aliases (older inline styles/JS reference these names) */
  --primary-color: var(--color-primary);
  --primary-hover: var(--color-primary-dark);
  --dark-bg: var(--color-dark);
  --text-color: var(--gray-700);
  --light-gray: var(--gray-50);
  --border-color: var(--gray-300);
  --accent-color: var(--color-accent);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-pill: 999px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.07);
  --shadow-md: 0 10px 28px rgba(15, 23, 42, 0.09);
  --shadow-lg: 0 24px 48px rgba(15, 23, 42, 0.14);
  --shadow-glow: 0 12px 28px rgba(13, 110, 253, 0.28);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease);
  --transition-base: 0.35s var(--ease);

  --hero-overlay: linear-gradient(135deg, rgba(15, 23, 42, 0.86) 0%, rgba(19, 58, 112, 0.72) 55%, rgba(13, 110, 253, 0.5) 100%);
}

/* ---------- Global Bootstrap 4 overrides ----------
   These utility classes are used on nearly every page, so refining
   them here upgrades the whole site's visual language at once. */
.rounded,
.rounded-lg,
.rounded-lg.card,
.card,
.badge-light {
  border-radius: var(--radius-md) !important;
}

.rounded-lg,
.image-column-container,
.card-img-wrapper,
.image-transform-frame {
  border-radius: var(--radius-lg) !important;
}

.rounded-circle {
  border-radius: 50% !important;
}

.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}

.shadow {
  box-shadow: var(--shadow-md) !important;
}

.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

.btn {
  border-radius: var(--radius-md);
  font-weight: 600;
  letter-spacing: 0.2px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.btn:focus,
.form-control:focus,
.form-input-custom:focus,
a:focus-visible,
button:focus-visible {
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.25) !important;
  outline: none;
}

.badge {
  border-radius: var(--radius-pill);
  font-weight: 600;
  letter-spacing: 0.4px;
}

.card {
  box-shadow: var(--shadow-sm);
  border: none;
}

hr {
  border-color: var(--gray-200);
}

/* ---------- Base ---------- */
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  color: var(--gray-700);
  background-color: var(--gray-50);
  font-size: 16px !important;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.project-modern-home,
.project-modern-about,
.project-modern-services,
.project-modern-tracking,
.project-modern-media,
.project-modern-careers,
.project-modern-contact {
  background-color: var(--gray-50);
}

a {
  transition: color var(--transition-fast);
}

::selection {
  background: var(--color-primary);
  color: #fff;
}

/* ---------- Top utility bar + ticker (replaces <marquee>) ---------- */
.top-utility-bar {
  background-color: var(--color-dark) !important;
  letter-spacing: 0.4px;
  overflow: hidden;
}

.ticker-track {
  display: inline-flex;
  white-space: nowrap;
  animation: tickerScroll 26s linear infinite;
  will-change: transform;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-track span {
  padding-right: 4rem;
}

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

@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation: none;
  }
}

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1030;
  transition: box-shadow var(--transition-base);
}

.navbar-brand {
  font-size: 20px;
}

.nav-link {
  font-weight: 600;
  font-size: 15px;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary) !important;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 2px;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-fast);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

/* ---------- Buttons (custom) ---------- */
.btn-primary-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  height: 48px;
  font-size: 16px;
  padding: 0 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary-custom:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-outline-primary-custom {
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  background-color: transparent;
}

.btn-outline-primary-custom:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.transition-btn:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: var(--shadow-md) !important;
}

/* ---------- Forms (custom) ---------- */
.form-input-custom {
  height: 48px !important;
  font-size: 16px !important;
  border: 1px solid var(--gray-300) !important;
  border-radius: var(--radius-sm) !important;
  padding: 10px 15px !important;
  color: var(--gray-700) !important;
  background-color: #fff !important;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast) !important;
}

.form-input-custom:focus {
  border-color: var(--color-primary) !important;
}

select.form-input-custom {
  cursor: pointer;
}

/* ---------- Hero sections (shared across all pages) ---------- */
.hero-cover {
  min-height: 62vh;
  z-index: 1;
  display: flex;
}

.hero-title {
  font-size: clamp(2rem, 1.4rem + 2.6vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
}

.lead-list li {
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Unify every hero/carousel/CTA background image with one consistent
   brand-toned overlay, instead of each page hardcoding a different rgba tint. */
.hero-cover,
.carousel-hero-bg,
.cta-banner {
  position: relative;
}

.hero-cover::before,
.carousel-hero-bg::before,
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hero-overlay);
  z-index: 0;
  pointer-events: none;
}

.hero-cover > *,
.cta-banner > * {
  position: relative;
  z-index: 1;
}

/* Bootstrap's own .carousel-caption already sets position:absolute and
   z-index:10, which already clears our overlay (z-index:0) - leave its
   positioning alone, only ensure z-index isn't accidentally lowered. */
.carousel-caption {
  z-index: 10;
}

/* ---------- Narrative / lead / body text ---------- */
.narrative-card {
  border-left: 4px solid var(--color-primary) !important;
  box-shadow: var(--shadow-sm) !important;
}

.lead-text {
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--gray-700) !important;
}

.body-text {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--gray-600);
}

.small-text {
  font-size: 0.95rem;
  line-height: 1.65;
}

.text-primary-dark {
  color: var(--gray-900);
  font-size: 1rem;
}

/* ---------- Interactive cards (feature/client/narrative/media/channel) ---------- */
.feature-card,
.client-card,
.narrative-item,
.media-entry-card,
.channel-card {
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.feature-card:hover,
.client-card:hover,
.narrative-item:hover,
.media-entry-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg) !important;
}

.narrative-item {
  border-top: 3px solid transparent !important;
}

.narrative-item:hover {
  border-top-color: var(--color-primary) !important;
}

.channel-card {
  border: 1px solid var(--gray-200);
}

.channel-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md) !important;
}

.channel-link {
  transition: color var(--transition-fast);
}

.channel-link:hover {
  color: var(--color-primary) !important;
}

.entry-title a {
  color: var(--gray-900);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.media-entry-card:hover .entry-title a {
  color: var(--color-primary);
}

/* ---------- Images ---------- */
.card-img-wrapper {
  height: 200px;
  overflow: hidden;
  background-color: var(--gray-200);
}

.grid-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.feature-card:hover .grid-img,
.client-card:hover .grid-img {
  transform: scale(1.06);
}

.image-column-container {
  height: 340px;
  overflow: hidden;
}

.split-image-holder {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  transition: transform var(--transition-base);
}

.bg-white.shadow-sm:hover .split-image-holder {
  transform: scale(1.04);
}

.image-transform-frame {
  position: relative;
  overflow: hidden;
  min-height: 380px;
}

.showcase-img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  transition: transform var(--transition-base);
}

.image-transform-frame:hover .showcase-img {
  transform: scale(1.04);
}

.image-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.45) 0%, rgba(15, 23, 42, 0) 45%);
  pointer-events: none;
}

.portrait-wrapper {
  align-self: stretch;
  background-color: var(--gray-100);
}

.leadership-portrait {
  height: 100%;
  object-fit: cover;
  min-height: 300px;
}

.min-h-400 {
  min-height: 400px;
}

/* ---------- Badges & micro components ---------- */
.badge-primary-custom {
  background-color: var(--color-primary) !important;
  color: #ffffff;
}

.badge-accent {
  background-color: var(--color-accent);
  color: #1a1200;
}

.badge-news {
  background-color: #e0f2fe;
  color: #0369a1;
  font-size: 0.72rem;
}

.badge-release {
  background-color: #f0fdf4;
  color: #15803d;
  font-size: 0.72rem;
}

.badge-primary-marker {
  background-color: var(--color-primary-50);
  color: var(--color-primary);
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
}

.segment-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 0.75rem;
  padding: 6px 16px;
  border-top-right-radius: var(--radius-sm);
}

.sponsor-badge {
  transition: box-shadow var(--transition-fast);
}

.heading-border {
  width: 60px;
  height: 4px;
  background-color: var(--color-primary);
  border-radius: var(--radius-pill);
}

.icon-wrapper {
  opacity: 0.9;
}

/* Glassmorphism panels used on floating hero cards */
.bg-blur-dark {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
}

.max-w-400 {
  max-width: 400px;
}

/* ---------- CTA banners ---------- */
.cta-banner {
  min-height: 240px;
  display: flex !important;
  z-index: 2;
}

.cta-banner-container {
  width: 100%;
  display: block;
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
}

/* ---------- Footer ---------- */
footer.footer-section {
  background-color: var(--color-dark);
  border-top: 4px solid var(--color-primary);
  width: 100%;
}

.footer-header {
  font-size: 14px;
  letter-spacing: 1px;
  opacity: 0.9;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75) !important;
  font-size: 14px;
  text-decoration: none;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff !important;
  padding-left: 4px;
}

.social-icons a {
  opacity: 0.8;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.social-icons a:hover {
  opacity: 1;
  transform: translateY(-2px);
}

.copyright-text {
  color: rgba(255, 255, 255, 0.5) !important;
}

/* ---------- Utilities ---------- */
.tracking-wide {
  letter-spacing: 0.5px;
}

.tracking-wider {
  letter-spacing: 1.2px;
}

.tracking-tight {
  letter-spacing: -0.5px;
}

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

.opacity-50 {
  opacity: 0.5;
}

.opacity-90 {
  opacity: 0.9;
}

.opacity-95 {
  opacity: 0.95;
}

.font-size-xs {
  font-size: 0.75rem;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Makes an entire card clickable when a single link inside carries this class */
.stretched-link-target::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.layout-footer-clear,
.about-footer-guard,
.services-footer-guard,
.media-layout-guard {
  display: block !important;
  clear: both !important;
}

.quote-result {
  animation: fadeIn 0.4s var(--ease) forwards;
}

/* Single canonical fade-in-up animation (was duplicated per page with
   different keyframe names but identical behaviour) */
.animate-fade-in {
  animation: fadeIn 0.6s var(--ease) forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .hero-cover {
    min-height: 50vh;
  }

  .image-column-container {
    height: 280px;
  }

  .image-transform-frame {
    min-height: 300px;
  }

  .min-h-400 {
    min-height: 300px;
  }
}

@media (max-width: 767.98px) {
  .hero-cover {
    min-height: auto;
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .lead-text {
    font-size: 1.1rem;
  }

  .image-column-container {
    height: 220px;
  }

  .card-img-wrapper {
    height: 180px;
  }

  .leadership-portrait {
    height: 260px;
  }

  .btn-primary-custom,
  .btn-outline-primary-custom {
    width: 100%;
  }
}

@media (max-width: 575.98px) {
  .hero-title {
    letter-spacing: -0.5px;
  }

  .display-4 {
    font-size: 2.1rem;
  }
}