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

:root {
  --primary: #0f2440;
  --primary-light: #1a4a7a;
  --accent: #2778c4;
  --accent-hover: #1c5fa0;
  --dark: #1a1a2e;
  --gray-900: #1f2937;
  --gray-700: #4b5563;
  --gray-500: #6b7280;
  --gray-300: #d1d5db;
  --gray-100: #f3f4f6;
  --white: #ffffff;
  --shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.06);
  --radius: 8px;
  --transition: all .3s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gray-700);
  line-height: 1.6;
  background: var(--white);
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-white { color: var(--white); }
.bg-dark { background: var(--dark); }
.bg-primary { background: var(--primary); }
.bg-gray { background: var(--gray-100); }
.section { padding: 80px 0; }
.section-sm { padding: 60px 0; }

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(59,141,212,.3);
}

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

.btn-sm {
  padding: 10px 24px;
  font-size: .9rem;
}

/* ===== HEADER / NAV ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(30, 58, 95, .95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  max-width: 1200px;
  margin: 0 auto;
  height: 72px;
}

.nav-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.5px;
}
.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  color: rgba(255,255,255,.85);
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,.1);
}

.nav-links .btn-primary {
  color: var(--white);
  margin-left: 8px;
}

.nav-phone {
  color: var(--accent);
  font-weight: 700;
  font-size: .95rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-phone svg { width: 16px; height: 16px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* Dropdown */
.dropdown { position: relative; }
.dropdown-toggle { cursor: pointer; }
.dropdown-toggle::after {
  content: '▾';
  margin-left: 4px;
  font-size: .7rem;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  min-width: 220px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  padding: 8px 0;
  z-index: 100;
}
.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 10px 20px;
  color: var(--gray-700);
  font-size: .9rem;
}
.dropdown-menu a:hover {
  background: var(--gray-100);
  color: var(--accent);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 50%, var(--gray-900) 100%);
  overflow: hidden;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(59,141,212,.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  padding: 8px 16px;
  border-radius: 50px;
  color: var(--accent);
  font-weight: 600;
  font-size: .85rem;
  margin-bottom: 20px;
}

/* ===== SERVICE CARDS ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(59,141,212,.15);
}

.service-card-icon {
  width: 100%;
  height: 200px;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.service-card-body {
  padding: 24px;
}
.service-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--gray-900);
}
.service-card-body p {
  color: var(--gray-500);
  font-size: .95rem;
  margin-bottom: 16px;
}
.service-card-body .link {
  color: var(--accent);
  font-weight: 600;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition);
}
.service-card-body .link:hover { gap: 8px; }

/* ===== WHY CHOOSE US ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.feature {
  text-align: center;
  padding: 32px 20px;
}
.feature-icon {
  width: 64px;
  height: 64px;
  background: rgba(59,141,212,.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.6rem;
}
.feature h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--gray-900);
}
.feature p {
  color: var(--gray-500);
  font-size: .9rem;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
  padding: 60px 0;
  text-align: center;
}
.cta-banner h2 {
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 12px;
}
.cta-banner p {
  color: rgba(255,255,255,.8);
  margin-bottom: 28px;
  font-size: 1.1rem;
}
.cta-banner .cta-phone {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
  margin-bottom: 24px;
}

/* ===== LOCATIONS GRID ===== */
.locations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.location-card {
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
  font-weight: 600;
  color: var(--gray-900);
  border: 1px solid var(--gray-300);
}
.location-card:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
  border-color: var(--accent);
}

/* ===== CONTACT FORM ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  margin-bottom: 6px;
  color: var(--gray-700);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--white);
  color: var(--gray-900);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,141,212,.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}
.contact-info-item .icon {
  width: 44px;
  height: 44px;
  background: rgba(59,141,212,.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-info-item h4 {
  font-size: .95rem;
  color: var(--gray-900);
  margin-bottom: 2px;
}
.contact-info-item p {
  color: var(--gray-500);
  font-size: .9rem;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer p { font-size: .9rem; line-height: 1.7; }

.footer-links a {
  display: block;
  padding: 4px 0;
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  text-align: center;
  font-size: .85rem;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
  text-align: center;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 12px;
}
.page-hero p {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}
.breadcrumb {
  margin-top: 16px;
  font-size: .85rem;
}
.breadcrumb a { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,.5); }

/* ===== SERVICE PAGE CONTENT ===== */
.service-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  align-items: start;
}

.service-content h2 {
  font-size: 1.6rem;
  color: var(--gray-900);
  margin-bottom: 16px;
}
.service-content p {
  margin-bottom: 16px;
  color: var(--gray-700);
}
.service-content ul {
  list-style: none;
  margin-bottom: 24px;
}
.service-content ul li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  color: var(--gray-700);
}
.service-content ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.sidebar-card {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 28px;
  position: sticky;
  top: 100px;
  border: 1px solid var(--gray-300);
}
.sidebar-card h3 {
  font-size: 1.2rem;
  color: var(--gray-900);
  margin-bottom: 12px;
}
.sidebar-card p {
  color: var(--gray-500);
  font-size: .9rem;
  margin-bottom: 20px;
}
.sidebar-card .phone {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ===== LOCATION PAGE ===== */
.location-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.location-service-item {
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}
.location-service-item h4 {
  color: var(--gray-900);
  margin-bottom: 8px;
}
.location-service-item p {
  color: var(--gray-500);
  font-size: .9rem;
}

/* ===== GALLERY / PORTFOLIO ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.5) 0%, transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
}

.gallery-item:hover::after {
  opacity: 1;
}

/* ===== NAV LOGO IMAGE ===== */
.nav-logo-img {
  height: 44px;
  width: auto;
  display: block;
}

/* ===== HERO IMAGE OVERLAY ===== */
.hero-bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .25;
  z-index: 0;
}

/* ===== DEPOSIT NOTICE ===== */
.deposit-notice {
  margin-top: 20px;
  padding: 16px 20px;
  background: rgba(59,141,212,.08);
  border: 1px solid rgba(59,141,212,.25);
  border-radius: var(--radius);
  color: var(--accent);
  font-size: .9rem;
  font-weight: 600;
  text-align: center;
}

/* ===== RESPONSIVE ===== */

/* -- Ensure iframes & images never overflow -- */
iframe { max-width: 100%; }

@media (max-width: 768px) {
  /* --- Navigation --- */
  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--dark);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-links a {
    padding: 12px 16px;
    width: 100%;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  /* Touch-friendly dropdown on mobile */
  .dropdown-menu {
    position: static;
    box-shadow: none;
    background: rgba(255,255,255,.1);
    padding: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
  }
  .dropdown.active .dropdown-menu { display: block; }
  .dropdown-menu a {
    color: rgba(255,255,255,.7);
    padding-left: 32px;
    min-height: 44px;
  }

  /* --- Hero --- */
  .hero { min-height: auto; padding: 100px 0 40px; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .hero-buttons { flex-direction: column; }

  /* --- Page Hero (inner pages) --- */
  .page-hero { padding: 110px 0 40px; }

  /* --- Sections --- */
  .section { padding: 40px 0; }
  .section-sm { padding: 40px 0; }

  /* --- Service Cards --- */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* --- Contact Form --- */
  .contact-grid { grid-template-columns: 1fr; }

  /* Form inline grids → stack */
  .form-row {
    grid-template-columns: 1fr !important;
  }

  /* --- Service Page Content --- */
  .service-content { grid-template-columns: 1fr; }

  /* Sidebar card: remove sticky, full width */
  .sidebar-card {
    position: static;
    width: 100%;
  }

  /* --- CTA Banner --- */
  .cta-banner h2 { font-size: 1.5rem; }
  .cta-banner .cta-phone { font-size: 1.4rem; }
  .cta-banner { padding: 40px 0; }

  /* --- Footer --- */
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer { padding: 40px 0 24px; }

  /* --- Touch targets --- */
  .btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .location-card {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .footer-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
}

@media (max-width: 480px) {
  /* --- Hero --- */
  .hero { padding: 90px 0 30px; }
  .hero h1 { font-size: 1.6rem; }
  .hero p { font-size: .95rem; }

  /* --- Container padding --- */
  .container { padding: 0 16px; }

  /* --- Buttons full width --- */
  .btn { width: 100%; }

  /* --- Footer single column --- */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  /* --- Location cards --- */
  .locations-grid { grid-template-columns: 1fr; }

  /* --- Gallery cards --- */
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  /* --- Page Hero --- */
  .page-hero { padding: 100px 0 30px; }
  .page-hero h1 { font-size: 1.6rem; }
  .page-hero p { font-size: .95rem; }

  /* --- CTA Banner --- */
  .cta-banner h2 { font-size: 1.3rem; }
  .cta-banner .cta-phone { font-size: 1.3rem; }

  /* --- Features grid --- */
  .features-grid {
    grid-template-columns: 1fr;
  }

  /* --- Location services --- */
  .location-services {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 320px) {
  /* --- Extreme small screens --- */
  .locations-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.4rem; }
}

/* ===== STICKY MOBILE CTA BAR ===== */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(15, 36, 64, 0.98);
  backdrop-filter: blur(10px);
  padding: 10px 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,.3);
  gap: 10px;
}

.mobile-cta-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  min-height: 48px;
}

.mobile-cta-bar .cta-call {
  background: #22c55e;
  color: #fff;
}

.mobile-cta-bar .cta-quote {
  background: var(--accent);
  color: #fff;
}

@media (max-width: 768px) {
  .mobile-cta-bar { display: flex; }
  body { padding-bottom: 76px; }
}

/* ===== INLINE QUOTE FORMS (service pages) ===== */
@media (max-width: 480px) {
  .inline-quote-form div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}