/* ==========================================================================
   EA1RKV - Vigo Val Miñor Radioclub - Main Stylesheet
   ========================================================================== */

/* --- CSS Variables --- */
:root {
    --ea1rkv-primary: #0f3460;
    --ea1rkv-secondary: #16213e;
    --ea1rkv-accent: #e94560;
    --ea1rkv-dark: #1a1a2e;
    --ea1rkv-light: #f8f9fa;
}

/* --- Global Overrides --- */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
        'Helvetica Neue', Arial, sans-serif;
    color: #333;
}

a {
    color: var(--ea1rkv-primary);
}

a:hover {
    color: var(--ea1rkv-accent);
}

/* --- Navbar --- */
.navbar-dark .navbar-brand strong {
    font-size: 1.3rem;
    letter-spacing: 1px;
}

.navbar-dark {
    background-color: var(--ea1rkv-dark) !important;
}

/* --- Hero Section --- */
.hero-section {
    background-color: var(--ea1rkv-dark);
}

.hero-section h1 {
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

/* --- Cards --- */
.card {
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.1) !important;
}

/* --- Article Body --- */
.article-body h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 0.375rem;
}

.article-body blockquote {
    border-left: 4px solid var(--ea1rkv-primary);
    padding-left: 1rem;
    margin: 1.5rem 0;
    color: #555;
}

/* --- Gallery --- */
.gallery-card:hover .card-img-top {
    opacity: 0.9;
}

/* --- Footer --- */
footer a:hover {
    color: var(--ea1rkv-accent) !important;
}

/* --- Responsive Utilities --- */
@media (max-width: 768px) {
    .hero-section {
        min-height: 40vh !important;
    }

    .hero-section h1 {
        font-size: 2rem;
    }
}

/* --- Print Styles --- */
@media print {
    .navbar,
    footer,
    .breadcrumb {
        display: none !important;
    }

    .hero-section {
        min-height: auto !important;
        padding: 1rem 0;
    }
}


/* Primera versión: inicio y blog. */
:root { --ea1rkv-primary: #164b68; --ea1rkv-dark: #102735; --ea1rkv-accent: #a44213; }
body { font-size: 1rem; line-height: 1.65; color: #203440; }
h1, h2 { font-family: Georgia, 'Times New Roman', serif; line-height: 1.15; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
a, p, h1, h2, h3 { overflow-wrap: anywhere; }
a { text-underline-offset: .2em; }
a:focus-visible, button:focus-visible { outline: 3px solid #b34a15; outline-offset: 5px; }
.skip-link { position: absolute; top: -6rem; left: 1rem; z-index: 10000; background: white; padding: 1rem; }
.skip-link:focus { top: 1rem; }
.club-header { border-bottom: 1px solid #dce4e8; background: white; }
.club-brand { display: flex; flex-direction: column; text-decoration: none; color: #102735; }
.club-brand strong { font: 700 1.65rem ui-monospace, monospace; letter-spacing: .06em; }
.club-brand span { font-size: .875rem; }
.club-menu { display: flex; flex-wrap: wrap; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.club-menu a, .club-header .nav-link { color: #203440; text-decoration: none; padding-block: .5rem; display: inline-block; }
.club-header [aria-current] { border-bottom: 2px solid #a44213; font-weight: 700; }
.club-hero { background: #102735; color: #fff; padding: clamp(3rem, 7vw, 6rem) 0; border-bottom: .5rem solid #e8b45c; }
.club-hero-layout { display: flex; align-items: center; gap: 3rem; }
.club-hero-layout > div { flex: 1; min-width: 0; }
.club-hero-layout figure { flex: 1; min-width: 0; }
.club-hero h1 { font-family: ui-monospace, monospace; font-weight: 700; font-size: clamp(3rem, 10vw, 7rem); letter-spacing: -.04em; }
.eyebrow { font: 600 .875rem ui-monospace, monospace; letter-spacing: .12em; margin-bottom: 1.25rem; }
.club-hero .eyebrow { color: #f0c982; }
.club-subtitle { font-size: clamp(1.35rem, 2.6vw, 2rem); line-height: 1.4; max-width: 38rem; }
.btn-club { background: #e8b45c; color: #102735; font-weight: 700; padding: .75rem 1.25rem; }
.btn-club:hover { background: #f0c982; color: #102735; }
.club-photo { width: 100%; height: auto; border-radius: .25rem; }
.club-section { padding-block: clamp(3rem, 6vw, 5rem); }
.club-intro { font-size: 1.125rem; }
.club-news { background: #edf3f6; }
.post-card { border: 1px solid #dae4e9; box-shadow: none; border-radius: .25rem; overflow: hidden; }
.post-card-image { display: block; width: 100%; height: clamp(14rem, 24vw, 20rem); object-fit: contain; background: #edf3f6; }
.latest-post-image { display: block; width: 100%; height: 9.375rem; object-fit: contain; background: #edf3f6; }
.blog-header-image { text-align: center; }
.blog-header-image img { display: inline-block; width: auto; max-width: 100%; max-height: 38rem; height: auto; }
.post-card h3 a { color: #102735; text-decoration: none; }
.post-card h3 a:hover { text-decoration: underline; }
.post-meta { font-size: .875rem; color: #526572; }
.blog-heading { max-width: 48rem; margin-bottom: 2.5rem; }
.empty-blog { border-top: 1px solid #c6d4dc; padding-block: 2rem; margin: 0; }
.article-body { font-size: 1.125rem; line-height: 1.85; }
.article-body iframe { max-width: 100%; }
footer.bg-dark { background: #102735 !important; }
footer a:hover { color: #f0c982 !important; }
.btn-primary { background: #164b68; border-color: #164b68; }
.btn-outline-primary { color: #164b68; border-color: #164b68; }
.btn-outline-primary:hover { background: #164b68; border-color: #164b68; }
@media (max-width: 767px) { .club-hero-layout { flex-direction: column; align-items: stretch; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; } }

/* Editable full-width photo header; the dark layer preserves text contrast. */
.club-hero { position: relative; isolation: isolate; overflow: hidden; }
.club-hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.club-hero-with-image::before { content: ""; position: absolute; inset: 0; background: rgba(9, 25, 35, .72); z-index: -1; }
.club-hero-layout { position: relative; }
.club-photo-credit { position: relative; font-size: .875rem; margin-top: 2rem; color: #fff; }
.club-intro img, .article-body img { max-width: 100%; height: auto; }
.club-intro .richtext-image.left, .article-body .richtext-image.left { float: left; margin: 0 1.5rem 1rem 0; }
.club-intro .richtext-image.right, .article-body .richtext-image.right { float: right; margin: 0 0 1rem 1.5rem; }
.blog-page .article-body .richtext-image,
.blog-page .article-body .richtext-image.left,
.blog-page .article-body .richtext-image.right { display: block; float: none; max-width: 100%; height: auto; margin: 1.5rem auto; }
.club-intro, .article-body { display: flow-root; }
.rich-text table { border-collapse: collapse; max-width: 100%; display: block; overflow-x: auto; margin: 1.5rem 0; }
.rich-text td, .rich-text th { border: 1px solid #cbd5e1; padding: .65rem .9rem; }
.rich-text th { background: #f1f5f9; }
.callsign-library { scroll-margin-top: 6rem; }
.callsign-cover { display: block; width: 100%; height: auto; }
.library-description { overflow-wrap: anywhere; }
.library-description > :last-child { margin-bottom: 0; }
.library-image { width: 100%; height: auto; max-height: 32rem; object-fit: contain; background: #f1f5f9; }
.library-item video { max-height: 32rem; background: #101b2b; }
@media (max-width: 600px) { .richtext-image.left, .richtext-image.right { float: none !important; margin: 1rem 0 !important; } }

/* Keep decorative slides layered while hidden so opacity can cross-fade.
   Override Bootstrap's [hidden] display rule only for these backgrounds. */
.club-hero .hero-slide {
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: 1;
    pointer-events: none;
    transition: opacity 1200ms ease-in-out;
}
.club-hero .hero-slide[hidden] {
    display: block !important;
    opacity: 0;
}
.club-hero .hero-slide .club-hero-image {
    z-index: auto;
}
@media (prefers-reduced-motion: reduce) {
    .club-hero .hero-slide {
        transition: none;
    }
}

/* Compact language links, above the main navigation without overlap. */
.club-header { position: relative; padding-top: 2rem; }
.club-language-corner { position: absolute; top: .25rem; right: .75rem; }
.club-language-flags { display: flex; gap: .125rem; }
.club-language-flag { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 28px; border-radius: 3px; }
.club-language-flag svg { border: 1px solid #cbd5e1; border-radius: 2px; }
.club-language-flag[aria-current] { background: #e2edf3; }
.club-language-flag[aria-disabled] { opacity: .35; }

.services-page .frequency-table { min-width: 760px; }
.frequency-table th { background: #102735; color: #fff; white-space: nowrap; }
.frequency-value { font-weight: 700; color: #164b68; white-space: nowrap; }
.service-card { border: 1px solid #dae4e9; border-radius: .5rem; padding: 1.5rem; background: #fff; box-shadow: 0 .25rem 1rem rgba(16,39,53,.06); }
.service-card h3 { margin-top: .75rem; font-size: 1.35rem; }
.service-icon { width: 3rem; height: 3rem; border-radius: 50%; display: grid; place-items: center; background: #12bfe3; color: #fff; font-weight: 700; text-transform: uppercase; }
.service-remote { margin-top: 1rem; padding: .75rem 1rem; background: #edf3f6; border-left: 3px solid #12bfe3; }
.service-remote dt { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.service-remote dd { margin: .25rem 0 0; overflow-wrap: anywhere; }