/* ADS Latin Static Site - styles.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* === CSS Variables (Design Tokens) === */
:root {
  --background: #ffffff;
  --foreground: #0f1419;
  --card: #ffffff;
  --card-foreground: #0f1419;
  --primary: #1fb15a;
  --primary-foreground: #ffffff;
  --secondary: #d9d9d9;
  --secondary-foreground: #0f1419;
  --muted: #f5f7fa;
  --muted-foreground: #5f6b7a;
  --accent: #f5f7fa;
  --accent-foreground: #0f1419;
  --border: #e2e6eb;
  --brand-green: #1fb15a;
  --brand-charcoal: #0f1419;
  --brand-slate: #1b2430;
  --brand-offwhite: #f5f7fa;
  --brand-lightgray: #d9d9d9;
  --radius: 0.5rem;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
}

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; border-color: var(--border); }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
h1,h2,h3,h4,h5,h6 { font-weight: 700; letter-spacing: -0.025em; color: var(--foreground); line-height: 1.2; }

/* === Container === */
.container { width: 100%; max-width: 1400px; margin: 0 auto; padding: 0 1rem; }
@media(min-width:1024px) { .container { padding: 0 2rem; } }

/* === Layout === */
.site-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; padding-top: 4rem; }

/* === Header === */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border); height: 4rem;
}
.header .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.header-logo img { height: 2.5rem; width: auto; }
.desktop-nav { display: none; align-items: center; gap: 0.25rem; }
@media(min-width:1024px) { .desktop-nav { display: flex; } }
.nav-link {
  padding: 0.5rem 0.75rem; font-size: 0.875rem; font-weight: 500;
  color: var(--muted-foreground); transition: color 0.2s;
}
.nav-link:hover { color: var(--foreground); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-toggle-wrap { display: flex; align-items: center; gap: 0.25rem; padding: 0.5rem 0.75rem; cursor: default; }
.dropdown-toggle-wrap svg { width: 14px; height: 14px; transition: transform 0.2s; color: var(--muted-foreground); }
.dropdown.open .dropdown-toggle-wrap svg { transform: rotate(180deg); }
.dropdown-link { font-size: 0.875rem; font-weight: 500; color: var(--muted-foreground); text-decoration: none; transition: color 0.2s; }
.dropdown-link:hover { color: var(--foreground); }
.dropdown-toggle { display: flex; align-items: center; gap: 0.25rem; padding: 0.5rem 0.75rem; font-size: 0.875rem; font-weight: 500; color: var(--muted-foreground); background: none; border: none; transition: color 0.2s; text-decoration: none; }
.dropdown-toggle:hover { color: var(--foreground); }
.dropdown-toggle svg { width: 14px; height: 14px; transition: transform 0.2s; }
.dropdown.open .dropdown-toggle svg { transform: rotate(180deg); }
.dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0; margin-top: 0.25rem;
  width: 18rem; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 0.5rem 0; z-index: 50;
}
.dropdown.open .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block; padding: 0.625rem 1rem; font-size: 0.875rem;
  color: var(--muted-foreground); transition: all 0.2s;
}
.dropdown-menu a:hover { color: var(--foreground); background: var(--muted); }

/* Header right */
.header-right { display: none; align-items: center; gap: 0.75rem; }
@media(min-width:1024px) { .header-right { display: flex; } }
.lang-switcher { display: flex; align-items: center; gap: 0.5rem; }
.lang-sep { color: rgba(95,107,122,0.4); font-size: 0.75rem; }
.lang-btn {
  display: flex; align-items: center; gap: 0.25rem; font-size: 0.75rem;
  background: none; border: none; color: var(--muted-foreground); transition: color 0.2s; padding: 0;
}
.lang-btn:hover, .lang-btn.active { color: var(--foreground); font-weight: 600; }
.lang-flag { width: 20px; height: 14px; border-radius: 2px; background-size: cover; display: inline-block; }

/* Mobile menu */
.mobile-toggle { display: block; padding: 0.5rem; color: var(--foreground); background: none; border: none; }
@media(min-width:1024px) { .mobile-toggle { display: none; } }
.mobile-toggle svg { width: 24px; height: 24px; }
.mobile-menu { display: none; background: var(--background); border-bottom: 1px solid var(--border); max-height: 80vh; overflow-y: auto; padding: 1rem; }
.mobile-menu.open { display: block; }
@media(min-width:1024px) { .mobile-menu { display: none !important; } }
.mobile-menu .nav-link { display: block; padding: 0.75rem; width: 100%; }
.mobile-submenu { padding-left: 1rem; }
.mobile-submenu a { display: block; padding: 0.5rem 0.75rem; font-size: 0.875rem; color: var(--muted-foreground); }
.mobile-dropdown-toggle {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: 0.75rem; font-size: 0.875rem; font-weight: 500;
  color: var(--muted-foreground); background: none; border: none;
}
.mobile-lang { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem; border-top: 1px solid var(--border); margin-top: 0.5rem; }

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.625rem 1.5rem; border-radius: var(--radius); font-size: 0.875rem;
  font-weight: 600; transition: all 0.2s; border: none; cursor: pointer; text-decoration: none;
  white-space: nowrap;
}
.btn-hero { background: var(--primary); color: var(--primary-foreground); }
.btn-hero:hover { background: #1a9a4e; }
.btn-outline {
  background: transparent; color: var(--primary); border: 1px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--primary-foreground); }
.btn-default { background: var(--primary); color: var(--primary-foreground); }
.btn-default:hover { background: #1a9a4e; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.8125rem; }
.btn-lg { padding: 0.75rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; }

/* === Sections === */
.section { padding: 5rem 0; }
.section-sm { padding: 3.5rem 0; }
@media(min-width:1024px) { .section { padding: 7rem 0; } .section-sm { padding: 5rem 0; } }
.bg-white { background: var(--background); }
.bg-offwhite { background: var(--brand-offwhite); }
.bg-slate { background: var(--brand-slate); }
.bg-charcoal { background: var(--brand-charcoal); }

/* === Hero Sections === */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; padding-top: 4rem; }
.hero-inner { min-height: 55vh; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(15,20,25,0.95), rgba(15,20,25,0.80), rgba(15,20,25,0.40)); }
.hero-content { position: relative; z-index: 10; padding: 5rem 0; }
@media(min-width:1024px) { .hero-content { padding: 7rem 0; } }
.hero h1 { color: var(--primary-foreground); max-width: 48rem; font-size: 1.875rem; line-height: 1.15; }
@media(min-width:768px) { .hero h1 { font-size: 2.25rem; } }
@media(min-width:1024px) { .hero h1 { font-size: 3rem; } }
.hero-subtitle { margin-top: 1.5rem; font-size: 1.125rem; color: rgba(255,255,255,0.8); max-width: 42rem; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 2rem; }
.hero-link { font-size: 0.875rem; font-weight: 500; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 0.25rem; transition: color 0.2s; }
.hero-link:hover { color: var(--primary); }
.hero-badges { display: flex; align-items: center; gap: 1.5rem; margin-top: 3rem; }
.hero-badges .line { height: 1px; width: 2rem; background: var(--primary); }
.hero-badges span { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); text-transform: uppercase; }

/* Hero bullets */
.hero-bullets { list-style: none; margin-top: 2.5rem; display: flex; flex-direction: column; gap: 0.75rem; }
.hero-bullets li { display: flex; align-items: flex-start; gap: 0.75rem; color: rgba(255,255,255,0.9); }
.hero-bullets .check { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; margin-top: 2px; }

/* === Cards === */
.card {
  padding: 1.5rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--card); transition: all 0.3s;
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.card-icon {
  width: 3rem; height: 3rem; border-radius: var(--radius);
  background: rgba(31,177,90,0.1); display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem; transition: background 0.2s;
}
.card:hover .card-icon { background: rgba(31,177,90,0.2); }
.card-icon svg { width: 1.5rem; height: 1.5rem; color: var(--primary); }
.card h3 { font-size: 1.125rem; font-weight: 600; margin-bottom: 0.75rem; }
.card p { font-size: 0.875rem; color: var(--muted-foreground); line-height: 1.7; }

/* === Grid === */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: repeat(2, 1fr); }
.grid-5 { grid-template-columns: repeat(2, 1fr); }
.grid-6 { grid-template-columns: repeat(2, 1fr); }
@media(min-width:768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .grid-6 { grid-template-columns: repeat(3, 1fr); }
}
@media(min-width:1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .grid-5 { grid-template-columns: repeat(5, 1fr); }
  .grid-6 { grid-template-columns: repeat(6, 1fr); }
}
.grid-2col { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
@media(min-width:1024px) { .grid-2col { grid-template-columns: repeat(2, 1fr); gap: 4rem; } }

/* === Text === */
.text-center { text-align: center; }
.text-primary-fg { color: var(--primary-foreground); }
.text-muted { color: var(--muted-foreground); }
.text-primary { color: var(--primary); }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.leading-relaxed { line-height: 1.7; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.uppercase { text-transform: uppercase; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-14 { margin-top: 3.5rem; }
.mt-20 { margin-top: 5rem; }

/* === Utilities === */
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.w-full { width: 100%; }
.rounded-lg { border-radius: var(--radius); }
.rounded-xl { border-radius: 0.75rem; }
.rounded-full { border-radius: 9999px; }
.overflow-hidden { overflow: hidden; }
.inline-flex { display: inline-flex; }

/* === Badge === */
.badge {
  display: inline-flex; align-items: center; padding: 0.375rem 0.75rem;
  border-radius: 9999px; font-size: 0.75rem; font-weight: 600;
  background: rgba(31,177,90,0.1); color: var(--primary);
}

/* === Bullet list === */
.bullet-list { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.bullet-list li { display: flex; align-items: flex-start; gap: 0.75rem; }
.bullet-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); flex-shrink: 0; margin-top: 8px; }

/* === Icon box === */
.icon-box {
  width: 2.5rem; height: 2.5rem; border-radius: var(--radius);
  background: rgba(31,177,90,0.1); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.icon-box svg { width: 1.25rem; height: 1.25rem; color: var(--primary); }
.icon-box-lg { width: 3rem; height: 3rem; }
.icon-box-lg svg { width: 1.5rem; height: 1.5rem; }

/* === Accent strip === */
.accent-strip { position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--primary); }

/* === CTA Strip === */
.cta-strip { position: relative; padding: 4rem 0; background: var(--brand-slate); overflow: hidden; }
.cta-strip h2 { color: var(--primary-foreground); font-size: 1.25rem; margin-bottom: 0.75rem; }
@media(min-width:768px) { .cta-strip h2 { font-size: 1.5rem; } }
.cta-strip p { color: rgba(255,255,255,0.7); font-size: 1.125rem; max-width: 42rem; margin: 0 auto 2rem; line-height: 1.7; }
.cta-strip .btn-outline { color: var(--primary-foreground); border-color: rgba(255,255,255,0.7); }
.cta-strip .btn-outline:hover { background: var(--primary); color: var(--primary-foreground); border-color: var(--primary); }

/* === Accordion === */
.accordion { display: flex; flex-direction: column; gap: 0.75rem; }
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius); background: var(--background); }
.accordion-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; font-size: 1rem; font-weight: 600; text-align: left;
  background: none; border: none; cursor: pointer; color: var(--foreground);
}
.accordion-trigger svg { width: 16px; height: 16px; transition: transform 0.2s; flex-shrink: 0; }
.accordion-item.open .accordion-trigger svg { transform: rotate(180deg); }
.accordion-content { display: none; padding: 0 1.5rem 1.25rem; color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.7; }
.accordion-item.open .accordion-content { display: block; }

/* === Footer === */
.footer { background: var(--brand-charcoal); color: var(--primary-foreground); padding: 4rem 0 2rem; }
@media(min-width:1024px) { .footer { padding: 5rem 0 2rem; } }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media(min-width:768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media(min-width:1024px) { .footer-grid { grid-template-columns: repeat(5, 1fr); gap: 2rem; } }
.footer-logo img { height: 2.5rem; width: auto; margin-bottom: 1.5rem; filter: brightness(0) invert(1); }
.footer-desc { font-size: 0.875rem; color: rgba(255,255,255,0.6); line-height: 1.7; }
.footer h4 { font-size: 0.875rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: rgba(255,255,255,0.5); margin-bottom: 1rem; }
.footer nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer nav a { font-size: 0.875rem; color: rgba(255,255,255,0.7); transition: color 0.2s; }
.footer nav a:hover { color: var(--primary); }
.footer-contact { display: flex; flex-direction: column; gap: 0.75rem; font-size: 0.875rem; color: rgba(255,255,255,0.7); }
.footer-contact .icon { width: 16px; height: 16px; color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1); margin-top: 3rem; padding-top: 2rem;
  text-align: center; font-size: 0.75rem; color: rgba(255,255,255,0.4);
}

/* === Search input === */
.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--muted-foreground); }
.search-input {
  width: 100%; padding: 0.875rem 1rem 0.875rem 3rem; border-radius: var(--radius);
  border: 1px solid var(--border); background: var(--card); color: var(--foreground);
  font-size: 0.875rem; transition: all 0.2s; outline: none;
}
.search-input::placeholder { color: var(--muted-foreground); }
.search-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31,177,90,0.15); }

/* === Filter buttons === */
.filter-btn {
  padding: 0.5rem 1rem; border-radius: var(--radius); font-size: 0.875rem;
  font-weight: 500; border: 1px solid var(--border); background: var(--card);
  color: var(--muted-foreground); cursor: pointer; transition: all 0.2s;
}
.filter-btn:hover { border-color: rgba(31,177,90,0.4); }
.filter-btn.active { background: var(--primary); color: var(--primary-foreground); border-color: var(--primary); }

/* === Tables === */
.data-table { width: 100%; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--card); }
.data-table table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.data-table thead { background: var(--muted); }
.data-table th { text-align: left; padding: 0.75rem 1rem; font-weight: 500; color: var(--muted-foreground); white-space: nowrap; }
.data-table td { padding: 0.75rem 1rem; border-top: 1px solid var(--border); }
.data-table tr:hover { background: rgba(245,247,250,0.5); }

/* === Form === */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.375rem; }
.form-input, .form-textarea {
  width: 100%; padding: 0.75rem 1rem; border-radius: var(--radius);
  border: 1px solid var(--border); background: var(--background); color: var(--foreground);
  font-size: 0.875rem; transition: all 0.2s; outline: none; font-family: inherit;
}
.form-input:focus, .form-textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31,177,90,0.15); }
.form-textarea { resize: none; min-height: 120px; }
.form-input::placeholder, .form-textarea::placeholder { color: var(--muted-foreground); }

/* === Image cover === */
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.aspect-video { aspect-ratio: 16/9; overflow: hidden; }
.aspect-square { aspect-ratio: 1/1; }

/* === Cert logo row === */
.cert-logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 2.5rem; margin-bottom: 2.5rem; }
.cert-logo-item {
  display: flex; align-items: center; justify-content: center; width: 7rem; height: 4rem;
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--background);
}
.cert-logo-item span { font-size: 0.875rem; font-weight: 600; color: var(--muted-foreground); letter-spacing: 0.05em; }

/* === Instagram grid === */
.insta-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; max-width: 56rem; margin: 0 auto 2.5rem; }
@media(min-width:768px) { .insta-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; } }
.insta-placeholder {
  aspect-ratio: 1; border-radius: var(--radius); background: var(--muted);
  border: 1px solid var(--border); display: flex; align-items: center; justify-content: center;
  transition: opacity 0.2s; cursor: pointer;
}
.insta-placeholder:hover { opacity: 0.8; }
.insta-placeholder svg { width: 2rem; height: 2rem; color: rgba(95,107,122,0.4); }

/* === Partner/client logo grid === */
.logo-card {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--card);
  height: 180px; padding: 1rem; transition: all 0.3s;
}
.logo-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.logo-card img { max-height: 48px; max-width: 48px; object-fit: contain; filter: grayscale(100%); transition: filter 0.3s; }
.logo-card:hover img { filter: grayscale(0); }
.logo-card .logo-name { font-size: 0.75rem; font-weight: 500; color: var(--muted-foreground); text-align: center; margin-top: 0.75rem; transition: color 0.3s; }
.logo-card:hover .logo-name { color: var(--foreground); }
.logo-card .accent-line { position: absolute; bottom: 0; left: 1rem; right: 1rem; height: 2px; background: var(--primary); transform: scaleX(0); transition: transform 0.3s; transform-origin: left; border-radius: 9999px; }
.logo-card:hover .accent-line { transform: scaleX(1); }

/* === Aircraft card === */
.aircraft-card {
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--card);
  overflow: hidden; transition: all 0.3s; display: flex; flex-direction: column; height: 100%;
}
.aircraft-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.aircraft-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform 0.5s; }
.aircraft-card:hover img { transform: scale(1.05); }
.aircraft-card .card-body { padding: 1.25rem; display: flex; flex-direction: column; flex: 1; }
.aircraft-card h2 { font-weight: 600; margin-bottom: 0.75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.aircraft-card .meta { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.aircraft-card .meta span { padding: 0.25rem 0.625rem; border-radius: 0.375rem; background: var(--muted); font-size: 0.75rem; font-weight: 500; color: var(--muted-foreground); }
.aircraft-card .card-actions { margin-top: auto; display: flex; flex-direction: column; gap: 0.5rem; padding-top: 0.5rem; }

/* === Info card (contact) === */
.info-card {
  padding: 1.25rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--card); display: flex; align-items: flex-start; gap: 1rem;
}

/* === Highlight box === */
.highlight-box {
  padding: 1.5rem; border-radius: var(--radius);
  border: 1px solid rgba(31,177,90,0.2); background: rgba(31,177,90,0.05);
  display: flex; align-items: flex-start; gap: 1rem;
}

/* === Select === */
.form-select {
  padding: 0.75rem 1rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--card); color: var(--foreground); font-size: 0.875rem;
  outline: none; cursor: pointer; font-family: inherit;
}
.form-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31,177,90,0.15); }

/* === Responsive visibility === */
.hide-mobile { display: none; }
@media(min-width:768px) { .hide-mobile { display: block; } }
.show-mobile { display: block; }
@media(min-width:768px) { .show-mobile { display: none; } }

/* === Animations (simple CSS) === */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.animate-fadeUp { animation: fadeUp 0.6s ease forwards; }
.anim-delay-1 { animation-delay: 0.12s; }
.anim-delay-2 { animation-delay: 0.24s; }
.anim-delay-3 { animation-delay: 0.36s; }

/* === Map === */
.map-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.map-embed iframe { width: 100%; height: 250px; border: 0; }

/* Values grid */
.values-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media(min-width:768px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media(min-width:1024px) { .values-grid { grid-template-columns: repeat(4, 1fr); } }

/* cert strip w/bg image */
.cert-strip { position: relative; padding: 3.5rem 0; overflow: hidden; }
.cert-strip .bg-img { position: absolute; inset: 0; }
.cert-strip .bg-img img { width: 100%; height: 100%; object-fit: cover; }
.cert-strip .bg-overlay { position: absolute; inset: 0; background: rgba(27,36,48,0.8); }
.cert-strip .content { position: relative; z-index: 10; }
.cert-strip h2 { color: var(--primary-foreground); }

/* line separator */
.line-sep { width: 3rem; height: 2px; background: var(--primary); margin: 0 auto 3.5rem; }

/* chip model tags */
.chip {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.625rem 1rem; border-radius: 9999px; background: var(--brand-offwhite);
  border: 1px solid var(--border); font-size: 0.875rem; font-weight: 600;
}
.chip-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }

/* material tag */
.material-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.625rem 1.25rem; border-radius: var(--radius); background: var(--card);
  border: 1px solid var(--border); font-size: 0.875rem; font-weight: 500;
}

/* line-clamp */
.line-clamp-1 { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* contact copy button */
.copy-btn { padding: 0.375rem; border-radius: 0.375rem; background: none; border: none; cursor: pointer; color: var(--muted-foreground); transition: background 0.2s; }
.copy-btn:hover { background: var(--muted); }

/* service card with image */
.svc-card { border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); overflow: hidden; transition: all 0.3s; display: flex; flex-direction: column; height: 100%; }
.svc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.svc-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform 0.5s; }
.svc-card:hover img { transform: scale(1.05); }
.svc-card .svc-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.svc-card .svc-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.svc-card .svc-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.svc-tag { font-size: 0.75rem; font-weight: 500; padding: 0.25rem 0.625rem; border-radius: 9999px; background: rgba(31,177,90,0.1); color: var(--primary); }
.svc-more { display: inline-flex; align-items: center; gap: 0.25rem; font-size: 0.875rem; font-weight: 500; color: var(--primary); transition: gap 0.2s; }
.svc-card:hover .svc-more { gap: 0.5rem; }

/* stat card */
.stat-card { padding: 1.5rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); text-align: center; }
.stat-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted-foreground); margin-bottom: 0.5rem; }
.stat-value { font-weight: 600; }

/* filter/path cards */
.path-card { padding: 2rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); }
.path-card h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: 1rem; }
.path-card .actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* quick access link card */
.qlink-card {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 1.25rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--card); text-align: center; transition: all 0.3s; height: 100%;
}
.qlink-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.qlink-card .icon-box { margin-bottom: 0.75rem; }
.qlink-card:hover .icon-box { background: rgba(31,177,90,0.2); }
.qlink-card p { font-size: 0.75rem; font-weight: 500; transition: color 0.2s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; width: 100%; }
.qlink-card:hover p { color: var(--primary); }

/* explore link */
.explore-link {
  display: flex; align-items: center; gap: 1rem; padding: 1rem;
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--card);
  transition: all 0.2s;
}
.explore-link:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.explore-link span { font-size: 0.875rem; font-weight: 500; transition: color 0.2s; }
.explore-link:hover span { color: var(--primary); }
.explore-link .arrow { margin-left: auto; opacity: 0; transition: opacity 0.2s; width: 16px; height: 16px; color: var(--muted-foreground); }
.explore-link:hover .arrow { opacity: 1; }

/* pill accent bar */
.pill-bar { width: 6px; height: 1.5rem; background: var(--primary); border-radius: 9999px; flex-shrink: 0; }

/* === SVG Icons (inline) === */
.icon { width: 20px; height: 20px; display: inline-block; vertical-align: middle; }
.icon-sm { width: 14px; height: 14px; }
.icon-lg { width: 24px; height: 24px; }