/* ============================================================
   Prime Express Cargo & Couriers Ltd — Main Stylesheet
   Brand: Navy #1B2A5C | Orange #E8481C | White #FFFFFF
   ============================================================ */

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }
address { font-style: normal; }

/* ── Variables ── */
:root {
  --navy:       #1B2A5C;
  --navy-dark:  #111c3e;
  --navy-light: #243870;
  --orange:     #E8481C;
  --orange-dark:#c93b14;
  --white:      #ffffff;
  --gray-50:    #f8f9fb;
  --gray-100:   #f0f2f5;
  --gray-200:   #e2e6ed;
  --gray-400:   #9ca3af;
  --gray-600:   #4b5563;
  --gray-800:   #1f2937;
  --radius:     8px;
  --radius-lg:  14px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow:     0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.14);
  --transition: 0.2s ease;
  --container:  1180px;
}

/* ── Layout ── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  margin-bottom: 16px;
}
.section-subtitle {
  text-align: center;
  color: var(--gray-600);
  font-size: 17px;
  max-width: 580px;
  margin: 0 auto 56px;
  line-height: 1.7;
}
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  text-align: center;
  width: 100%;
  margin-bottom: 10px;
}

/* ── Navigation ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.10); }

.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img { height: 48px; width: auto; }
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-prime   { font-family: 'Oswald', sans-serif; font-size: 26px; color: var(--navy); font-weight: 700; }
.logo-express { font-family: 'Oswald', sans-serif; font-size: 26px; color: var(--orange); font-weight: 700; }
.nav-logo-text small,
.footer-logo small {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-600);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.nav-links li a {
  display: block;
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-800);
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: var(--navy);
  background: var(--gray-100);
  text-decoration: none;
}
.nav-links li a.active { font-weight: 600; }

.nav-divider { width: 1px; height: 24px; background: var(--gray-200); margin: 0 4px; }

.nav-btn { border-radius: 20px !important; padding: 8px 16px !important; font-size: 13px !important; }
.nav-btn-outline { border: 1.5px solid var(--navy); color: var(--navy) !important; }
.nav-btn-outline:hover { background: var(--navy) !important; color: white !important; }
.nav-btn-solid { background: var(--orange) !important; color: white !important; }
.nav-btn-solid:hover { background: var(--orange-dark) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.2s;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  text-decoration: none;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); text-decoration: none; }
.btn-primary { background: var(--orange); color: white; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-secondary { background: white; color: var(--navy); box-shadow: var(--shadow); }
.btn-secondary:hover { background: var(--gray-50); }
.btn-navy { background: var(--navy); color: white; }
.btn-navy:hover { background: var(--navy-dark); }
.btn-outline { background: transparent; color: white; border: 2px solid rgba(255,255,255,0.7); }
.btn-outline:hover { background: rgba(255,255,255,0.15); }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-video-wrap iframe {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 177.78vh; /* 16:9 */
  min-width: 100%;
  height: 56.25vw;
  min-height: 100%;
  border: none;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(17,28,62,0.82) 0%, rgba(17,28,62,0.55) 60%, rgba(17,28,62,0.3) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  padding: 120px 24px 80px;
  max-width: 820px;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
  display: block;
}
.hero-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-title span { color: var(--orange); }
.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255,255,255,0.85);
  margin-bottom: 40px;
  line-height: 1.6;
}
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.hero-stats {
  position: absolute;
  bottom: 40px;
  left: 0; right: 0;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 0;
}
.hero-stat {
  color: white;
  text-align: center;
  padding: 16px 40px;
  border-right: 1px solid rgba(255,255,255,0.2);
}
.hero-stat:last-child { border-right: none; }
.hero-stat .num {
  font-family: 'Oswald', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--orange);
  display: block;
}
.hero-stat .lbl { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; opacity: 0.8; }

/* ── Service cards ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 16px;
}
.service-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--navy);
}
.service-icon {
  width: 56px;
  height: 56px;
  background: var(--navy);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: white;
  font-size: 24px;
}
.service-card h3 { font-family: 'Oswald', sans-serif; font-size: 20px; color: var(--navy); margin-bottom: 10px; }
.service-card p  { color: var(--gray-600); font-size: 14px; line-height: 1.7; }

/* ── Why choose us ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}
.why-card {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--gray-200);
}
.why-card .icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  color: white;
  font-size: 24px;
}
.why-card h3 { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.why-card p  { color: var(--gray-600); font-size: 14px; line-height: 1.7; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 24px;
  text-align: center;
  color: white;
}
.cta-banner h2 { font-family: 'Oswald', sans-serif; font-size: clamp(28px, 4vw, 42px); margin-bottom: 14px; }
.cta-banner p  { font-size: 17px; opacity: 0.85; margin-bottom: 32px; }
.cta-banner .cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── About page ── */
.about-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: white;
  padding: 160px 24px 80px;
  text-align: center;
}
.about-hero h1 { font-family: 'Oswald', sans-serif; font-size: clamp(36px, 5vw, 56px); margin-bottom: 16px; }
.about-hero p   { font-size: 18px; opacity: 0.85; max-width: 600px; margin: 0 auto; }

.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-story img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-story .story-text h2 { font-family: 'Oswald', sans-serif; font-size: 38px; color: var(--navy); margin-bottom: 20px; }
.about-story .story-text p  { color: var(--gray-600); line-height: 1.8; margin-bottom: 16px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.value-card {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--radius-lg);
  background: white;
  box-shadow: var(--shadow);
}
.value-card .val-num {
  font-family: 'Oswald', sans-serif;
  font-size: 48px;
  color: var(--orange);
  font-weight: 700;
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}
.value-card h3 { font-size: 15px; font-weight: 600; color: var(--navy); }

/* ── Rates page ── */
.rates-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: white;
  padding: 160px 24px 60px;
  text-align: center;
}
.rates-hero h1 { font-family: 'Oswald', sans-serif; font-size: clamp(32px, 5vw, 52px); margin-bottom: 14px; }
.rates-hero p  { font-size: 17px; opacity: 0.85; max-width: 560px; margin: 0 auto; }

/* Country tabs */
.country-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.country-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 30px;
  border: 2px solid var(--gray-200);
  background: white;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-600);
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}
.country-tab:hover { border-color: var(--navy); color: var(--navy); }
.country-tab.active { border-color: var(--navy); background: var(--navy); color: white; }
.country-tab .flag { font-size: 20px; }

.rate-panel { display: none; }
.rate-panel.active { display: block; }

.rate-card-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 2px solid #ddd;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 700px;
  box-shadow: var(--shadow);
}
.rate-col-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.rate-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 6px 16px;
  font-size: 14px;
  font-weight: 600;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.rate-row span:last-child { text-align: right; }
.rate-col-right { border-left: 2px solid #ddd; }

/* Calculator */
.calculator-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.calculator-box h3 { font-family: 'Oswald', sans-serif; font-size: 24px; color: var(--navy); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-600); margin-bottom: 6px; }
.form-group input, .form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  transition: border-color var(--transition);
  background: white;
}
.form-group input:focus, .form-group select:focus {
  outline: none;
  border-color: var(--navy);
}
.quote-result {
  background: var(--navy);
  color: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
}
.quote-price {
  font-family: 'Oswald', sans-serif;
  font-size: 56px;
  font-weight: 700;
  color: white;
  line-height: 1;
}
.quote-label { font-size: 14px; opacity: 0.7; margin-bottom: 20px; }
.quote-breakdown { font-size: 13px; opacity: 0.8; line-height: 1.9; }
.quote-promo { display: inline-block; background: var(--orange); padding: 4px 12px; border-radius: 20px; font-size: 13px; font-weight: 700; margin-top: 8px; }
.quote-vol-warning { background: rgba(232,72,28,0.2); border-radius: 8px; padding: 8px 14px; font-size: 13px; margin-top: 12px; }

/* ── Tracking page ── */
.tracking-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: white;
  padding: 160px 24px 60px;
  text-align: center;
}
.tracking-frame-wrap {
  width: 100%;
  min-height: 600px;
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.tracking-frame-wrap iframe {
  width: 100%;
  height: 650px;
  border: none;
}

/* ── Contact page ── */
.contact-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: white;
  padding: 160px 24px 60px;
  text-align: center;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}
.contact-info h3 { font-family: 'Oswald', sans-serif; font-size: 28px; color: var(--navy); margin-bottom: 24px; }
.contact-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.contact-info-item .ci-icon {
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: white;
  flex-shrink: 0;
}
.contact-info-item .ci-text strong { display: block; font-size: 13px; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 2px; }
.contact-info-item .ci-text a, .contact-info-item .ci-text span { font-size: 15px; color: var(--navy); font-weight: 500; }
.contact-form-box {
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}
.contact-form-box h3 { font-family: 'Oswald', sans-serif; font-size: 26px; color: var(--navy); margin-bottom: 24px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
textarea.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  resize: vertical;
  min-height: 140px;
  transition: border-color var(--transition);
}
textarea.form-control:focus { outline: none; border-color: var(--navy); }
.alert {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: 500;
}
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.alert-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ── Map placeholder ── */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 32px;
}
.map-wrap iframe { width: 100%; height: 300px; border: none; display: block; }

/* ── Footer ── */
.site-footer { background: var(--navy-dark); color: rgba(255,255,255,0.75); }
.footer-top { padding: 64px 24px 48px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.footer-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  margin-bottom: 16px;
}
.footer-logo .logo-prime   { font-family: 'Oswald', sans-serif; font-size: 28px; color: white; font-weight: 700; }
.footer-logo .logo-express { font-family: 'Oswald', sans-serif; font-size: 28px; color: var(--orange); font-weight: 700; }
.footer-col p { font-size: 14px; line-height: 1.8; }
.footer-col h3 { color: white; font-size: 14px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--orange); text-decoration: none; }
.footer-col address p { display: flex; gap: 10px; margin-bottom: 12px; font-size: 14px; align-items: flex-start; }
.footer-col address p svg { flex-shrink: 0; margin-top: 3px; opacity: 0.6; }
.footer-col address a { color: rgba(255,255,255,0.75); }
.footer-col address a:hover { color: var(--orange); }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background var(--transition), color var(--transition);
}
.footer-social a:hover { background: var(--orange); color: white; text-decoration: none; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 24px;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--orange); text-decoration: none; }

/* ── Page hero shared ── */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: white;
  padding: 160px 24px 70px;
  text-align: center;
}
.page-hero h1 { font-family: 'Oswald', sans-serif; font-size: clamp(34px, 5vw, 56px); margin-bottom: 14px; font-weight: 700; }
.page-hero p  { font-size: 18px; opacity: 0.82; max-width: 560px; margin: 0 auto; line-height: 1.6; }

/* ── Alternating bg ── */
.bg-light { background: var(--gray-50); }
.bg-white  { background: white; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-story { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row-3 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: white;
    flex-direction: column;
    padding: 16px 24px 24px;
    box-shadow: var(--shadow-lg);
    gap: 4px;
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .nav-divider { display: none; }
  .nav-btn { width: 100%; text-align: center; justify-content: center; }
  .hero-stats { display: none; }
  .rate-card-wrap { grid-template-columns: 1fr; }
  .rate-col-right { border-left: none; border-top: 2px solid #ddd; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }
  .contact-form-box { padding: 24px; }
  .calculator-box { padding: 20px; }
}