/* ============================================================
   AnExpress — Premium Corporate Logistics Website
   style.css
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Brand Colors */
  --primary:       #0A58A4;
  --primary-dark:  #073E75;
  --primary-light: #E6F0FA;
  --navy:          #163B65;
  --navy-mid:      #14283E;
  --navy-soft:     #2C3E55;
  --white:         #FFFFFF;
  --light-gray:    #F2F4F7;
  --mid-gray:      #E2E8F0;
  --text-gray:     #64748B;
  --text-dark:     #1C2D42;
  --accent:        #DC2626;
  --accent-dark:   #991B1B;

  /* Typography */
  --font-body:    'Inter', system-ui, sans-serif;
  --font-display: 'Outfit', 'Inter', system-ui, sans-serif;

  /* Spacing */
  --section-py:       120px;
  --container-w:      1200px;
  --container-narrow: 1100px;
  --gap:              2rem;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.07);
  --shadow-lg:   0 10px 40px rgba(0,0,0,0.14), 0 4px 16px rgba(0,0,0,0.08);
  --shadow-xl:   0 24px 64px rgba(0,0,0,0.18);
  --shadow-blue: 0 8px 32px rgba(11,92,173,0.25);
  --shadow-card: 0 4px 24px rgba(15,23,42,0.10);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition:      250ms ease;
  --transition-slow: 400ms ease;

  /* Navbar height */
  --nav-h: 74px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: #2D3748;
  background: var(--white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
}

p { line-height: 1.85; }

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

ul { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ============================================================
   3. UTILITY CLASSES
   ============================================================ */
.container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  display: flex;
  align-items: center;
  gap: var(--gap);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-block: var(--section-py);
}

.section-dark  { background: var(--navy); }
.section-light { background: var(--light-gray); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: 4.5rem;
}

.section-header::after { display: none; }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 2.9rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--navy);
  margin-bottom: 1.1rem;
}

.section-title.light { color: var(--white); }

.section-desc {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-gray);
  max-width: 660px;
}

.section-desc.light { color: rgba(255,255,255,0.65); }

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

/* ============================================================
   4. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.72rem 1.65rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(10,88,164,0.2);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(10,88,164,0.3);
}

.btn-primary:active { transform: none; box-shadow: none; }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.45);
}

.btn-outline:hover {
  border-color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* Hero pill buttons */
.hero-actions .btn-primary,
.hero-actions .btn-outline {
  border-radius: 100px;
  padding: 0.78rem 1.8rem;
}

/* CTA strip buttons */
.btn-white {
  background: var(--white);
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.85rem 2rem;
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.btn-white:hover {
  background: var(--light-gray);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 2rem;
  border-radius: 100px;
  border: 2px solid rgba(255,255,255,0.5);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition);
}

.btn-ghost:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* About section CTA */
.about-content .btn {
  border-radius: 100px;
  margin-top: 0.25rem;
}

/* ============================================================
   5. NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: #ffffff;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  box-shadow: none;
  transition: box-shadow var(--transition-slow);
}

.navbar.scrolled {
  box-shadow: 0 1px 0 rgba(0,0,0,0.06), 0 4px 24px rgba(0,0,0,0.07);
}

.nav-container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Logo */
.logo-image {
  height: 70px;
  width: auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-icon {
  flex-shrink: 0;
  transition: transform var(--transition);
}

/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-link {
  color: #4A5568;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: transparent;
}

.nav-link.active::after,
.nav-link:hover::after {
  width: calc(100% - 1.6rem);
}

/* CTA */
.nav-cta {
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  transition: all var(--transition);
  flex-shrink: 0;
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(11,92,173,0.25);
}

.nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(11,92,173,0.4);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
  margin-left: auto;
}

.hamburger:hover { background: rgba(0,0,0,0.06); }

.ham-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.open .ham-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open .ham-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open .ham-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile-only CTA inside nav on small screens */
.mobile-only { display: none; }

@media (max-width: 1024px) {
  .nav-cta.desktop-only { display: none; }
  .mobile-only {
    display: inline-flex;
    margin: 1.5rem 0 0;
    justify-content: center;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    border-top: 1px solid rgba(0,0,0,0.08);
  }

  .nav-links.open {
    max-height: 500px;
    padding: 1rem 0.5rem 2rem;
  }

  .nav-links .nav-link {
    padding: 0.8rem 1rem;
    font-size: 1rem;
    width: 100%;
    display: block;
  }

  .nav-links .nav-link::after { display: none; }

  .nav-links .nav-link.active,
  .nav-links .nav-link:hover {
    color: var(--primary);
    background: rgba(10,88,164,0.04);
    border-radius: 6px;
  }
}

/* ============================================================
   6. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 90vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-bg-photo {
  position: absolute;
  inset: 0;
  background-image: url('mainbg.jpg');
  background-size: cover;
  background-position: center 40%;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-bg-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10, 35, 80, 0.82) 0%,
    rgba(11, 60, 130, 0.72) 40%,
    rgba(11, 60, 130, 0.45) 70%,
    rgba(11, 60, 130, 0.30) 100%
  );
}

.hero-container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
  width: 100%;
  padding-block: 6rem 5rem;
  min-height: calc(90vh - var(--nav-h));
}

.hero-content { max-width: 580px; }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-title-accent {
  color: var(--white);
  -webkit-text-fill-color: var(--white);
}

.hero-subtitle {
  font-size: 1.05rem;
  font-weight: 400;
  color: rgba(255,255,255,0.78);
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 2.5rem;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 8px rgba(0,0,0,0.25);
}

.hero-content .hero-subtitle { max-width: 460px; }

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 0;
}

/* ============================================================
   7. ABOUT SECTION
   ============================================================ */
.about { background: var(--white); }

.about .container {
  gap: 4rem;
  align-items: center;
}

.about-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.about-photo {
  width: 100%;
  max-width: 600px;
  height: 450px;
  object-fit: cover;
  object-position: center 35%;
  border-radius: 16px;
  display: block;
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.about-photo:hover {
  transform: scale(1.015);
  box-shadow: 0 24px 64px rgba(0,0,0,0.16);
}

.about-content {
  flex: 1;
  min-width: 0;
}

.about-content .section-title {
  text-align: left;
  color: var(--navy);
}

.about-text {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-gray);
  line-height: 1.9;
  max-width: 600px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.005em;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.75rem 0;
}

.about-point {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 400;
  color: #2D3748;
  line-height: 1.6;
}

.point-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================================
   8. SERVICES SECTION
   ============================================================ */
.services .container-narrow,
.why-us .container-narrow {
  flex-direction: column;
  align-items: stretch;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.services.section-dark { background: var(--navy); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.services-grid-3 {
  grid-template-columns: repeat(3, 1fr);
  max-width: 960px;
  margin-inline: auto;
  gap: 1.5rem;
}

.service-card {
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  transition: transform var(--transition-slow), border-color var(--transition-slow), background var(--transition-slow);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: none;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,92,173,0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

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

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(11,92,173,0.35);
  background: rgba(255,255,255,0.055);
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}

.service-card:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.card-icon-wrap { margin-bottom: 1.25rem; }

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  overflow: hidden;
  transition: transform var(--transition);
}

.service-card:hover .card-icon { transform: scale(1.06) rotate(-2deg); }

.card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 0.7rem;
}

.card-desc {
  font-size: 0.88rem;
  font-weight: 400;
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}

.card-link {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--primary-light);
  opacity: 0.8;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: opacity var(--transition), letter-spacing var(--transition), color var(--transition);
}

.card-link:hover {
  opacity: 1;
  letter-spacing: 0.04em;
  color: var(--white);
}

/* ============================================================
   9. SERVICE DETAIL SECTIONS (Services inner page)
   ============================================================ */
.service-detail {
  padding-block: var(--section-py);
}

.service-detail:nth-child(even) { background: var(--light-gray); }

.service-detail-inner {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 5rem;
  align-items: center;
}

.service-detail:nth-child(even) .service-detail-inner { direction: rtl; }
.service-detail:nth-child(even) .service-detail-inner > * { direction: ltr; }

.service-detail-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 600px;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
  position: relative;
  margin-top: 0.5rem;
}

.service-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.service-detail-tag {
  display: inline-flex;
  align-items: center;
  background: rgba(10,88,164,0.1);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: 100px;
  margin-bottom: 1rem;
  border: 1px solid rgba(10,88,164,0.18);
}

.service-detail-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 0.85rem;
}

.service-detail-desc {
  font-size: 0.97rem;
  color: var(--text-gray);
  line-height: 1.9;
  max-width: 560px;
  letter-spacing: 0.005em;
  margin-bottom: 1.35rem;
}

.service-features-title,
.service-benefits-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.service-features-list,
.service-benefits-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.service-features-list li,
.service-benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.75;
  letter-spacing: 0.005em;
}

.service-features-list li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.service-benefits-list li::before {
  content: '→';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

.service-details-card {
  background: rgba(10,88,164,0.03);
  border: 1px solid rgba(10,88,164,0.1);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin: 2rem 0;
}

.service-details-card .service-features-title { margin-top: 0; }
.service-details-card .service-benefits-title { margin-top: 2rem; }

/* ============================================================
   10. WHY CHOOSE US SECTION
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.why-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow), border-color var(--transition-slow);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.09);
  border-color: rgba(10,88,164,0.2);
}

.why-card:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.why-icon-wrap {
  width: 80px;
  height: 80px;
  margin-inline: auto;
  margin-bottom: 1.5rem;
  transition: transform var(--transition);
}

.why-card:hover .why-icon-wrap { transform: scale(1.1); }

.why-icon-wrap svg { width: 100%; height: 100%; }

.why-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: 0.7rem;
}

.why-desc {
  font-size: 0.88rem;
  font-weight: 400;
  color: #4A5568;
  line-height: 1.8;
  letter-spacing: 0.005em;
}

/* ============================================================
   11. CONTACT SECTION
   ============================================================ */
.contact { background: var(--white); }

.contact .container {
  flex-direction: column;
  align-items: stretch;
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

/* Info cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: #FAFBFC;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,0.07);
  box-shadow: none;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.contact-info-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  transform: translateX(3px);
  border-color: rgba(10,88,164,0.18);
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
  padding: 10px;
}

.contact-info-icon svg {
  width: 100%;
  height: 100%;
  stroke: white;
}

.contact-info-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-size: 0.9rem;
  font-weight: 400;
  color: #2D3748;
  line-height: 1.7;
  letter-spacing: 0.005em;
}

/* Hours card */
.contact-hours-card {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 2rem;
  color: var(--white);
}

.contact-hours-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.88rem;
}

.hours-row:last-child { border-bottom: none; }

.hours-day { color: rgba(255,255,255,0.6); }

.hours-time {
  color: var(--white);
  font-weight: 600;
}

.hours-time.closed { color: rgba(255,255,255,0.35); }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  box-shadow: 0 4px 32px rgba(0,0,0,0.07);
}

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-dark);
}

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

.form-input {
  width: 100%;
  padding: 0.72rem 1rem;
  background: #FAFBFC;
  border: 1.5px solid #E2E8F0;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 400;
  color: #2D3748;
  letter-spacing: 0.005em;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  outline: none;
}

.form-input::placeholder { color: #94a3b8; }

.form-input:hover { border-color: #cbd5e1; }

.form-input:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(10,88,164,0.08);
}

.form-input.error {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(230,57,70,0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

.field-error {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 500;
  min-height: 1em;
}

.form-status {
  text-align: center;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.success {
  background: rgba(34,197,94,0.1);
  color: #15803d;
  border: 1px solid rgba(34,197,94,0.2);
  display: block;
}

.form-status.error {
  background: rgba(230,57,70,0.08);
  color: var(--accent);
  border: 1px solid rgba(230,57,70,0.2);
  display: block;
}

/* ============================================================
   12. CTA STRIP
   ============================================================ */
.cta-strip {
  background: var(--primary);
  padding-block: 6rem;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.cta-strip-inner {
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: 1.5rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-strip-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 0.9rem;
  line-height: 1.2;
}

.cta-strip-desc {
  font-size: 0.9625rem;
  font-weight: 400;
  color: rgba(255,255,255,0.72);
  line-height: 1.85;
  max-width: 520px;
  margin-inline: auto;
  margin-bottom: 2.25rem;
  letter-spacing: 0.01em;
}

.cta-strip-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   13. FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  border-top: 4px solid var(--primary);
  color: rgba(255,255,255,0.7);
}

.footer-top {
  padding: 5rem 0 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
}

.footer-logo { margin-bottom: 1.25rem; display: inline-flex; }

.footer-tagline {
  font-size: 0.86rem;
  font-weight: 400;
  color: rgba(255,255,255,0.4);
  line-height: 1.75;
  max-width: 280px;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}

.social-icons {
  display: flex;
  gap: 0.6rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition);
  padding: 9px;
}

.social-icon svg { width: 100%; height: 100%; }

.social-icon:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-heading {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-link {
  font-size: 0.86rem;
  font-weight: 400;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.005em;
  transition: color var(--transition);
  padding: 0.15rem 0;
  display: inline-block;
}

.footer-link:hover { color: var(--white); }

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.84rem;
  font-weight: 400;
  color: rgba(255,255,255,0.42);
  line-height: 1.6;
  letter-spacing: 0.005em;
}

/* Footer bottom */
.footer-bottom { padding-block: 1.5rem; }

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.82rem;
  font-weight: 400;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.01em;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-link {
  font-size: 0.78rem;
  font-weight: 400;
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
  letter-spacing: 0.01em;
}

.footer-legal-link:hover { color: rgba(255,255,255,0.6); }

/* ============================================================
   14. BACK TO TOP BUTTON
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 42px;
  height: 42px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(10,88,164,0.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 900;
  padding: 12px;
}

.back-to-top svg { width: 100%; height: 100%; }

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(11,92,173,0.5);
}

/* ============================================================
   15. SCROLL ANIMATIONS
   ============================================================ */
.fade-up,
.fade-left,
.fade-right {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up    { transform: translateY(40px); }
.fade-left  { transform: translateX(-40px); }
.fade-right { transform: translateX(40px); }

.fade-up.in-view,
.fade-left.in-view,
.fade-right.in-view {
  opacity: 1;
  transform: none;
}

/* Staggered children */
.services-grid .service-card:nth-child(1) { transition-delay: 0ms; }
.services-grid .service-card:nth-child(2) { transition-delay: 100ms; }
.services-grid .service-card:nth-child(3) { transition-delay: 200ms; }

.why-grid .why-card:nth-child(1) { transition-delay: 0ms; }
.why-grid .why-card:nth-child(2) { transition-delay: 80ms; }
.why-grid .why-card:nth-child(3) { transition-delay: 160ms; }
.why-grid .why-card:nth-child(4) { transition-delay: 240ms; }

/* ============================================================
   16. PAGE HERO (inner pages: about, services, contact)
   ============================================================ */
.page-hero {
  position: relative;
  background: var(--navy);
  padding-top: calc(var(--nav-h) + 3.5rem);
  padding-bottom: 3.5rem;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,88,164,0.18) 0%, transparent 60%);
  pointer-events: none;
  opacity: 0.5;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.page-hero-inner {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
  position: relative;
  z-index: 1;
}

.page-hero-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.25rem;
}

.page-hero-breadcrumb a {
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.page-hero-breadcrumb a:hover { color: var(--white); }

.breadcrumb-sep { color: rgba(255,255,255,0.25); }

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.06;
  letter-spacing: -0.04em;
  margin-bottom: 0.9rem;
  text-shadow: 0 2px 16px rgba(0,0,0,0.25);
}

.page-hero-title span { color: var(--accent); }

.page-hero-desc {
  font-size: 0.9625rem;
  font-weight: 400;
  color: rgba(255,255,255,0.6);
  line-height: 1.85;
  max-width: 580px;
  letter-spacing: 0.01em;
}

/* ============================================================
   17. ABOUT PAGE — Values & Vision/Mission
   ============================================================ */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  text-align: center;
  transition: all var(--transition-slow);
  cursor: default;
  position: relative;
  overflow: hidden;
  box-shadow: none;
}

.value-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.value-card:hover::after { transform: scaleX(1); }

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.08);
  border-color: transparent;
}

.value-icon {
  width: 2.2rem;
  height: 2.2rem;
  display: block;
  margin-bottom: 1rem;
}

.value-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
  margin-bottom: 0.6rem;
}

.value-desc {
  font-size: 0.86rem;
  color: var(--text-gray);
  line-height: 1.65;
}

/* Vision / Mission */
.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 1rem;
}

.vm-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.vm-card.vision  { background: var(--navy);    color: var(--white); }
.vm-card.mission { background: var(--primary);  color: var(--white); }

.vm-card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.vm-card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.85rem;
}

.vm-card-text {
  font-size: 0.94rem;
  line-height: 1.82;
  color: rgba(255,255,255,0.72);
}

/* ============================================================
   18. SELECTION & FOCUS STYLES
   ============================================================ */
::selection {
  background: rgba(11,92,173,0.25);
  color: var(--navy);
}

*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

/* Section flex override for column-layout sections */
.services .container,
.why-us .container,
.contact .container {
  flex-direction: column;
}

/* Dark section header: centred */
.section-dark .section-header { margin-inline: auto; }

/* ============================================================
   19. RESPONSIVE — TABLET (≤1024px)
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-py: 80px; }

  .hamburger { display: flex; }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
    padding-top: 2rem;
    padding-bottom: 4rem;
  }

  .hero-subtitle { max-width: 100%; margin-inline: auto; }
  .hero-actions  { justify-content: center; }

  .about .container { flex-direction: column; gap: 3rem; }
  .about-image, .about-content { width: 100%; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid      { grid-template-columns: repeat(2, 1fr); }

  .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }

  .footer-container { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

/* ============================================================
   20. RESPONSIVE — MOBILE (≤768px)
   ============================================================ */
@media (max-width: 768px) {
  :root { --section-py: 56px; }

  .logo-image { height: 38px; }

  .section-header { margin-bottom: 2.25rem; text-align: left; margin-inline: 0; }
  .section-title  { font-size: clamp(1.65rem, 6vw, 2.2rem); letter-spacing: -0.025em; text-align: left; }
  .section-desc   { font-size: 0.9375rem; text-align: left; max-width: 600px; }

  /* Hero */
  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 4rem); padding-bottom: 4rem; }
  .hero-bg-photo { background-position: 70% center; }
  .hero-container {
    text-align: left;
    align-items: flex-start;
    padding-inline: 1.5rem;
    padding-block: 0;
    min-height: auto;
  }
  .hero-content { max-width: 100%; text-align: left; }
  .hero-title {
    font-size: clamp(2rem, 7.5vw, 2.5rem);
    line-height: 1.25;
    margin-bottom: 1.25rem;
    text-align: left;
  }
  .hero-subtitle {
    max-width: 100%;
    margin-inline: 0;
    font-size: 0.95rem;
    line-height: 1.8;
    text-align: left;
    margin-bottom: 2rem;
  }
  .hero-subtitle .desktop-only { display: none !important; }
  .hero-subtitle .mobile-only  { display: block !important; }
  .hero-actions {
    justify-content: flex-start;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
  }
  .hero-actions .btn {
    width: auto;
    min-width: 170px;
    max-width: 100%;
    justify-content: center;
  }

  /* About */
  .about .container { flex-direction: column; gap: 2rem; align-items: flex-start; }
  .about-image,
  .about-content { width: 100%; text-align: left; }
  .about-photo { aspect-ratio: 16 / 9; height: auto; max-width: 100%; }
  .about-text  { max-width: 580px; text-align: left; }

  /* Grids → 1 column */
  .services-grid { grid-template-columns: 1fr; gap: 1rem; }
  .service-card  { padding: 1.5rem; }
  .service-card:hover { transform: none !important; box-shadow: var(--shadow-sm) !important; }

  .why-grid { grid-template-columns: 1fr; gap: 1rem; }
  .why-card { padding: 1.75rem 1.5rem; }
  .why-card:hover { transform: none !important; box-shadow: var(--shadow-sm) !important; border-color: var(--mid-gray) !important; }

  .values-grid { grid-template-columns: 1fr; gap: 1rem; }
  .vm-grid     { grid-template-columns: 1fr; gap: 1.25rem; }

  /* Contact */
  .contact-inner { grid-template-columns: 1fr; gap: 2rem; }
  .form-row      { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 1.75rem 1.25rem; }

  /* Footer */
  .footer-container    { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-top          { padding-block: 4rem 3rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; gap: 1rem; }
  .footer-legal        { justify-content: center; }

  /* CTA strip */
  .cta-strip       { padding-block: 5rem; text-align: left; }
  .cta-strip-desc  { text-align: left; }
  .cta-strip-actions { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .cta-strip-actions .btn-white,
  .cta-strip-actions .btn-ghost { width: auto; min-width: 170px; max-width: 100%; justify-content: center; }

  /* Page hero */
  .page-hero       { padding-top: calc(var(--nav-h) + 3rem); padding-bottom: 3rem; text-align: left; }
  .page-hero-title { font-size: clamp(1.8rem, 7vw, 2.6rem); text-align: left; }
  .page-hero-desc  { text-align: left; }

  /* Services detail */
  .service-detail { padding-block: 3.5rem; }
  .service-detail-inner {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  .service-detail:nth-child(even) .service-detail-inner { direction: ltr; }
  .service-detail-title { order: 1; margin-bottom: 0.5rem; }
  .service-detail-img   { order: 2; height: 260px; width: 100%; margin-top: 0; }
  .service-detail-desc  { order: 3; margin-bottom: 0.75rem; }
  .service-details-card { order: 4; padding: 1.25rem 1rem; margin: 1.25rem 0; width: 100%; }
  .service-detail-inner .btn { order: 5; align-self: flex-start; }

  #overview { padding-bottom: 2.25rem; }
}

/* ============================================================
   21. RESPONSIVE — SMALL MOBILE (≤480px)
   ============================================================ */
@media (max-width: 480px) {
  :root { --section-py: 42px; }

  .section-header { margin-bottom: 2rem; }
  .section-title  { font-size: clamp(1.5rem, 7.5vw, 2rem); }

  .nav-links .nav-link { font-size: 0.9375rem; padding: 0.875rem 1rem; }

  .hero-title        { font-size: clamp(1.8rem, 9vw, 2.5rem); }
  .hero-actions .btn { max-width: 100%; }

  .why-grid        { grid-template-columns: 1fr; }
  .values-grid     { grid-template-columns: 1fr; }
  .services-grid-3 { grid-template-columns: 1fr; }

  .contact-form-wrap { padding: 1.25rem 1rem; }

  .footer-container    { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .footer-legal        { justify-content: center; }

  .btn { padding: 0.75rem 1.25rem; font-size: 0.825rem; }

  .back-to-top { bottom: 1rem; right: 1rem; width: 40px; height: 40px; }

  .cta-strip       { padding-block: 3.5rem; }
  .cta-strip-title { font-size: clamp(1.4rem, 6vw, 1.9rem); }
}