/* ═══════════════════════════════════════════════════════════════
   Airport Pages — Premium Design System
   The Jet Finder · thejetfinder.com
   ═══════════════════════════════════════════════════════════════ */

/* --- Hero --- */
.airport-hero {
    padding: 140px 0 var(--space-2xl);
    text-align: center;
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}
.airport-hero .label {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-secondary);
    border: 1px solid rgba(191,161,99,0.25);
    padding: 0.4rem 1.2rem;
    border-radius: 2rem;
    margin-bottom: var(--space-md);
    background: rgba(191,161,99,0.06);
}
.airport-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: var(--color-white);
    margin: 0 0 var(--space-sm);
    font-weight: 400;
}
.airport-highlight { font-style: italic; }
.airport-code-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: var(--space-lg);
}

/* --- Quick Specs (Hero Badges) --- */
.quick-specs {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-top: var(--space-sm);
}
.quick-spec {
    text-align: center;
    min-width: 100px;
    padding: var(--space-md) var(--space-lg);
    border: 1px solid rgba(191,161,99,0.15);
    border-radius: var(--radius-md);
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(8px);
    transition: border-color 0.3s, transform 0.3s;
}
.quick-spec:hover {
    border-color: rgba(191,161,99,0.4);
    transform: translateY(-2px);
}
.quick-spec-value {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--color-white);
    font-weight: 400;
}
.quick-spec-label {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-top: 0.3rem;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    flex-wrap: wrap;
}
.breadcrumbs a { color: var(--color-secondary); text-decoration: none; }
.breadcrumbs .sep { opacity: 0.4; }

/* --- Section Eyebrow --- */
.section-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    display: block;
}

/* --- Section Headings (inside article) --- */
section h2 { scroll-margin-top: 100px; }
.article-content h2 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--color-white);
    margin: 0 0 var(--space-md);
    font-weight: 400;
    padding-top: var(--space-2xl);
    border-top: 1px solid rgba(191,161,99,0.08);
}
.article-content h2:first-of-type { border-top: none; padding-top: 0; }
.article-content h2::before {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--color-secondary);
    margin-bottom: var(--space-sm);
}
.article-content h3 {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin: var(--space-xl) 0 var(--space-sm);
}
.article-content p {
    color: var(--color-text-muted);
    line-height: 1.85;
    margin-bottom: var(--space-md);
    max-width: 75ch;
}

/* --- TOC --- */
.toc {
    background: rgba(191,161,99,0.03);
    border: 1px solid rgba(191,161,99,0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
    position: relative;
}
.toc::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--color-secondary) 0%, transparent 100%);
    border-radius: 3px 0 0 3px;
}
.toc-title {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
}
.toc-links { display: flex; flex-direction: column; gap: 0.5rem; }
.toc-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color 0.2s, padding-left 0.2s;
    padding-left: 0;
}
.toc-link:hover { color: var(--color-secondary); padding-left: 4px; }
.toc-link::before { content: "\203A "; color: rgba(191,161,99,0.4); }
.toc-link:hover::before { color: var(--color-secondary); }

/* --- Map (full-width visual break) --- */
.airport-map { margin: var(--space-2xl) 0; }
.airport-map iframe {
    width: 100%;
    height: 450px;
    border: 0;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.map-caption {
    text-align: center;
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
    font-style: italic;
}

/* --- Specs Grid (Premium Tables) --- */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    margin: var(--space-xl) 0;
}
.specs-grid table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.08);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.specs-grid th {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-secondary);
    background: rgba(191,161,99,0.06);
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid rgba(191,161,99,0.1);
}
.specs-grid td {
    padding: 0.7rem 1.25rem;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: background 0.2s;
}
.specs-grid tr:hover td { background: rgba(191,161,99,0.03); }
.specs-grid td:first-child {
    color: var(--color-white);
    font-weight: 500;
    width: 40%;
}
.specs-grid tr:last-child td { border-bottom: none; }

/* --- FBO Cards --- */
.fbo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-lg) 0;
    max-width: 100%;
}
/* Never exceed 3 columns */
@media (min-width: 1200px) {
    .fbo-grid { grid-template-columns: repeat(3, 1fr); }
}
.fbo-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
}
.fbo-card:hover {
    border-color: rgba(191,161,99,0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(191,161,99,0.08);
}
.fbo-card::before {
    content: '';
    position: absolute;
    top: 0; left: 1.5rem; right: 1.5rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
    opacity: 0.3;
}
.fbo-card h3 {
    font-family: var(--font-display);
    font-size: var(--text-base);
    color: var(--color-white);
    margin: 0 0 var(--space-sm);
    font-weight: 400;
}
.fbo-card p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.7;
    margin: 0;
}
.fbo-card .fbo-link {
    display: inline-block;
    margin-top: var(--space-sm);
    font-size: var(--text-xs);
    color: var(--color-secondary);
    text-decoration: none;
    transition: opacity 0.2s;
}
.fbo-card .fbo-link:hover { opacity: 0.7; }

/* --- Data Tables (Landing Fees, Fuel) --- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.08);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin: var(--space-md) 0;
}
.data-table th {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-secondary);
    background: rgba(191,161,99,0.06);
    padding: 0.85rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid rgba(191,161,99,0.1);
}
.data-table td {
    padding: 0.75rem 1.25rem;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: background 0.2s;
}
.data-table tr:hover td { background: rgba(191,161,99,0.03); }
.data-table td:first-child { color: var(--color-white); font-weight: 500; }
.data-table tr:last-child td { border-bottom: none; }

/* --- METAR Widget --- */
.metar-widget {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-lg) 0;
}
.metar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: var(--space-lg);
}
.metar-item-label {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.3rem;
}
.metar-item-value {
    color: var(--color-white);
    font-size: var(--text-base);
}
.metar-raw {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.04);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    font-family: monospace;
    word-break: break-all;
}
.metar-updated {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: 0.5rem;
}
.metar-updated a { color: var(--color-secondary); }

/* --- Based Aircraft Grid --- */
.based-aircraft-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
}
.aircraft-badge {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.08);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    text-decoration: none;
    transition: border-color 0.3s, transform 0.2s;
    display: block;
}
.aircraft-badge:hover {
    border-color: rgba(191,161,99,0.3);
    transform: translateY(-2px);
}
.aircraft-badge-tail {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    color: var(--color-white);
    font-weight: 400;
}
.aircraft-badge-model {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    margin-top: 0.15rem;
}

/* --- Inquiry CTA --- */
.inquiry-cta {
    display: flex;
    gap: var(--space-xl);
    align-items: center;
    background: linear-gradient(135deg, rgba(191,161,99,0.04) 0%, rgba(255,255,255,0.02) 100%);
    border: 1px solid rgba(191,161,99,0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-2xl) 0;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}
.inquiry-cta::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(191,161,99,0.06) 0%, transparent 70%);
    pointer-events: none;
}
.inquiry-cta img {
    width: 200px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}
.inquiry-cta h3 {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
    font-weight: 400;
}
.inquiry-cta p {
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

/* --- Routes & Related Grids --- */
.routes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin: var(--space-xl) auto;
    max-width: var(--container-max);
    padding: 0 var(--space-lg);
}
.route-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.08);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}
.route-card:hover {
    border-color: rgba(191,161,99,0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(191,161,99,0.08);
}
.route-destination {
    font-family: var(--font-display);
    font-size: var(--text-base);
    color: var(--color-white);
    margin-bottom: 0.25rem;
}
.route-from {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* --- CTA Box --- */
.cta-box {
    text-align: center;
    padding: var(--space-2xl) 0;
}
.cta-box h2 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    font-weight: 400;
}
.cta-box p { color: var(--color-text-muted); margin-bottom: var(--space-lg); }
.cta-buttons { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

/* --- Related --- */
.related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin: 0 auto;
    max-width: var(--container-max);
    padding: 0 var(--space-lg);
}
.related-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(191,161,99,0.08);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}
.related-card:hover {
    border-color: rgba(191,161,99,0.3);
    transform: translateY(-2px);
}
.related-card h4 {
    font-family: var(--font-heading);
    font-size: var(--text-xs);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.25rem;
}
.related-card p { font-size: var(--text-xs); color: var(--color-text-muted); }

/* --- Responsive --- */
@media (max-width: 768px) {
    .specs-grid { grid-template-columns: 1fr; }
    .routes-grid, .related-grid { grid-template-columns: repeat(2, 1fr); }
    .fbo-grid { grid-template-columns: 1fr; }
    .based-aircraft-grid { grid-template-columns: repeat(2, 1fr); }
    .inquiry-cta { flex-direction: column; }
    .inquiry-cta img { width: 100%; height: 200px; }
    .metar-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- Anchor offset so #jumps clear the fixed header + sticky sub-nav --- */
html { scroll-padding-top: calc(var(--header-height) + 72px); }

/* --- Hero primary action --- */
.airport-hero-cta { margin-top: var(--space-lg); }

/* --- Sticky section sub-nav (pill bar) --- */
.airport-subnav {
    position: sticky;
    top: var(--header-height);
    z-index: 40;
    background: rgba(2,20,34,0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(191,161,99,0.12);
    border-bottom: 1px solid rgba(191,161,99,0.15);
}
.airport-subnav-inner {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding: 0.7rem 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
    justify-content: flex-start;
}
.airport-subnav-inner::-webkit-scrollbar { display: none; }
@media (min-width: 880px) { .airport-subnav-inner { justify-content: center; } }
.airport-subnav a {
    flex: 0 0 auto;
    font-family: var(--font-heading);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    text-decoration: none;
    padding: 0.45rem 0.95rem;
    border: 1px solid rgba(191,161,99,0.18);
    border-radius: 999px;
    white-space: nowrap;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.airport-subnav a:hover,
.airport-subnav a.active {
    color: var(--color-secondary);
    border-color: var(--color-secondary);
    background: rgba(191,161,99,0.08);
}

/* --- Top "meat" grid: live conditions + map side by side --- */
.airport-top-grid {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: var(--space-xl);
    align-items: stretch;
    margin: var(--space-xl) 0;
}
.airport-top-grid .airport-map { margin: 0; }
.airport-top-grid .airport-map iframe { height: 100%; min-height: 340px; }
.airport-top-grid .metar-widget { margin: 0; }
@media (max-width: 820px) {
    .airport-top-grid { grid-template-columns: 1fr; }
    .specs-grid { grid-template-columns: 1fr; }
}

/* --- Collapsible long-form briefing --- */
.airport-readmore {
    border: 1px solid rgba(191,161,99,0.14);
    border-radius: var(--radius-lg);
    padding: 0 var(--space-xl);
    margin: var(--space-lg) 0 var(--space-2xl);
    background: rgba(191,161,99,0.02);
}
.airport-readmore > summary {
    cursor: pointer;
    list-style: none;
    padding: var(--space-lg) 0;
    font-family: var(--font-display);
    color: var(--color-secondary);
    font-size: var(--text-lg);
    font-weight: 400;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
}
.airport-readmore > summary::-webkit-details-marker { display: none; }
.airport-readmore > summary::after {
    content: '+';
    font-size: 1.6rem;
    line-height: 1;
    color: var(--color-secondary);
    transition: transform 0.2s;
}
.airport-readmore[open] > summary::after { content: '\2212'; }
.airport-readmore[open] { padding-bottom: var(--space-lg); }
.airport-readmore .article-content { margin-top: 0; }

/* --- Print --- */
@media print {
    .airport-hero, nav, footer, .inquiry-cta, .cta-box, .related-grid, .routes-grid, .airport-map, .airport-subnav { display: none !important; }
    .specs-grid table { break-inside: avoid; }
    .airport-readmore[open] { padding: 0; }
}