/* ============================================
   Transport Tech — Medical Transport Website
   Deep Navy + Warm Gold | Confident Corporate
   ============================================ */

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

:root {
  --navy-950: #0A1628;
  --navy-900: #0A2342;
  --navy-800: #0F2D54;
  --navy-700: #163A6B;
  --navy-600: #1E4D8C;
  --navy-500: #2563A8;
  --gold-500: #D4A84B;
  --gold-400: #E0BC6A;
  --gold-600: #B8923E;
  --neutral-50: #F8FAFC;
  --neutral-100: #F1F5F9;
  --neutral-200: #E2E8F0;
  --neutral-300: #CBD5E1;
  --neutral-400: #94A3B8;
  --neutral-500: #64748B;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1E293B;
  --neutral-900: #0F172A;
  --white: #FFFFFF;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --shadow-sm: 0 1px 3px rgba(10,35,66,0.08);
  --shadow-md: 0 4px 20px rgba(10,35,66,0.10);
  --shadow-lg: 0 8px 40px rgba(10,35,66,0.14);
  --shadow-xl: 0 16px 60px rgba(10,35,66,0.18);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  color: var(--neutral-800);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
address { font-style: normal; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* TYPOGRAPHY */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--navy-900); }
.lead { font-size: 1.125rem; color: var(--neutral-600); line-height: 1.75; }
.gold { color: var(--gold-500); }

/* SECTION HEADERS */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 12px;
}
.section-tag::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--gold-500);
}
.section-tag.light { color: var(--gold-400); }
.section-tag.light::before { background: var(--gold-400); }

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: 16px;
}
.section-title.light { color: var(--white); }

.section-sub {
  font-size: 1.05rem;
  color: var(--neutral-500);
  max-width: 560px;
  line-height: 1.7;
}
.section-sub.light { color: rgba(255,255,255,0.7); }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold-500);
  color: var(--navy-900);
  box-shadow: 0 4px 14px rgba(212,168,75,0.35);
}
.btn-primary:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212,168,75,0.45);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--gold-500);
  color: var(--navy-900);
  box-shadow: 0 4px 14px rgba(212,168,75,0.35);
}
.btn-gold:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border: 1.5px solid var(--navy-900);
}
.btn-outline:hover {
  background: var(--navy-900);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-lg { padding: 16px 36px; font-size: 1rem; border-radius: var(--radius-md); }
.btn-full { width: 100%; justify-content: center; }
.btn-nav {
  background: var(--gold-500);
  color: var(--navy-900);
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}
.btn-nav:hover { background: var(--gold-400); }

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(10, 22, 40, 0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
}
.logo-text .gold { color: var(--gold-500); }

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-list a {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-list a:hover { color: var(--white); background: rgba(255,255,255,0.08); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   HERO
   ============================================ */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  min-height: 100dvh;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 50%, var(--navy-800) 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(212,168,75,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 90%, rgba(30,77,140,0.3) 0%, transparent 50%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  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='%23D4A84B' fill-opacity='0.03'%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;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 60px 0 80px;
}
.hero-content { max-width: 540px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(212,168,75,0.12);
  border: 1px solid rgba(212,168,75,0.25);
  border-radius: 50px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gold-400);
  margin-bottom: 28px;
}

.hero-headline {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  align-items: center;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold-500);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.12);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 680px;
}
.hero-img-main {
  position: absolute;
  top: 0;
  right: 0;
  width: 85%;
  height: 85%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.hero-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-img-float {
  position: absolute;
  bottom: 40px;
  left: -20px;
  width: 55%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--navy-900);
}
.hero-img-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-badge-float {
  position: absolute;
  bottom: 130px;
  right: -10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy-900);
}

/* ============================================
   SERVICES
   ============================================ */
.services {
  padding: 100px 0;
  background: var(--neutral-50);
}
.services .section-header { text-align: center; margin-bottom: 56px; }
.services .section-sub { margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212,168,75,0.1);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}
.service-card h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.7;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: 100px 0;
  background: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-visual {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
  position: relative;
}
.about-img-col {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-col img { width: 100%; height: 100%; object-fit: cover; }
.about-img-row {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--white);
}
.about-img-row img { width: 100%; height: 100%; object-fit: cover; }

.about-content .section-tag { margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 20px; }
.about-content .lead { margin-bottom: 16px; }
.about-content > p { margin-bottom: 24px; }

.about-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--neutral-700);
  line-height: 1.6;
}
.about-list svg { flex-shrink: 0; margin-top: 2px; }

/* ============================================
   WHY US
   ============================================ */
.why-us {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 100%);
  position: relative;
  overflow: hidden;
}
.why-us::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(212,168,75,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.why-us .section-header { text-align: center; margin-bottom: 56px; position: relative; z-index: 1; }
.why-us .section-sub { margin: 0 auto; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.why-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(212,168,75,0.3);
  transform: translateY(-3px);
}
.why-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(212,168,75,0.25);
  line-height: 1;
  margin-bottom: 16px;
}
.why-card h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.why-card p {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
}

/* ============================================
   COVERAGE
   ============================================ */
.coverage {
  padding: 100px 0;
  background: var(--white);
}
.coverage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.coverage-content .section-tag { margin-bottom: 12px; }
.coverage-content .section-title { margin-bottom: 20px; }
.coverage-content .lead { margin-bottom: 28px; }

.coverage-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.coverage-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.9375rem;
  color: var(--neutral-700);
  font-weight: 500;
}
.coverage-feature svg { flex-shrink: 0; }

.coverage-map {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.coverage-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
}
.map-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy-900);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
  padding: 100px 0;
  background: var(--neutral-50);
}
.testimonials .section-header { text-align: center; margin-bottom: 56px; }
.testimonials .section-sub { margin: 0 auto; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 20px;
}
.testimonial-text {
  font-size: 0.9375rem;
  color: var(--neutral-700);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--gold-500);
  flex-shrink: 0;
}
.author-name {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--navy-900);
}
.author-detail {
  font-size: 0.8125rem;
  color: var(--neutral-500);
}

/* ============================================
   CTA
   ============================================ */
.cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 20% 50%, rgba(212,168,75,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
  flex-wrap: wrap;
}
.cta-content { max-width: 480px; }
.cta-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--white);
  margin-bottom: 16px;
}
.cta-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  padding: 100px 0;
  background: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info .section-tag { margin-bottom: 12px; }
.contact-info .section-title { margin-bottom: 16px; }
.contact-info > .lead { margin-bottom: 32px; }

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212,168,75,0.1);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.contact-item strong {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--navy-900);
  margin-bottom: 4px;
  font-weight: 700;
}
.contact-item span, .contact-item a {
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.6;
}
.contact-item a:hover { color: var(--gold-600); }

/* Form */
.contact-form-wrap {
  background: var(--neutral-50);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--neutral-200);
}
.form-title {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--neutral-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--neutral-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px rgba(212,168,75,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--neutral-400); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(21,128,61,0.06);
  border: 1px solid rgba(21,128,61,0.2);
  border-radius: var(--radius-md);
  margin-top: 16px;
}
.form-success p {
  font-size: 0.9375rem;
  color: #15803D;
  font-weight: 500;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--navy-950);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-top: 16px;
  max-width: 280px;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-500);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-col address {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 12px;
}
.footer-col p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
}
.footer-col a:hover { color: var(--gold-400); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 24px 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.35); transition: var(--transition); }
.footer-bottom a:hover { color: var(--gold-400); }

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fallback: content always visible if JS disabled or prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { max-width: 480px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .coverage-grid { grid-template-columns: 1fr; gap: 48px; }
  .coverage-map { max-width: 560px; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-list {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10,22,40,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    gap: 4px;
    transform: translateY(-110%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .nav-list.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-list a { padding: 12px 16px; }
  .btn-nav { text-align: center; }

  .hero { padding-top: 72px; min-height: auto; padding-bottom: 60px; }
  .hero-grid { padding: 40px 0; }
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 1.5rem; }

  .services { padding: 60px 0; }
  .services-grid { grid-template-columns: 1fr; }

  .about { padding: 60px 0; }
  .about-img-col img { height: 300px; }
  .about-img-row img { height: 180px; }

  .why-us { padding: 60px 0; }
  .why-grid { grid-template-columns: 1fr; }

  .coverage { padding: 60px 0; }

  .testimonials { padding: 60px 0; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .cta { padding: 60px 0; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }

  .contact { padding: 60px 0; }
  .contact-form-wrap { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-headline { font-size: 1.875rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
  .stat-divider { width: 40px; height: 1px; }
}