/**
 * Radio e TV locali - Sestri Levante e Tigullio
 */

/* ---------- Hero ---------- */
.radiotv-hero {
    background: linear-gradient(135deg, rgba(26,54,93,0.94), rgba(46,139,87,0.88)),
                url('/wp-content/uploads/2022/11/sestri-levante-baia-del-silenzio.webp') center/cover;
    color: #fff;
    padding: calc(var(--header-height) + 3.5rem) 0 3.5rem;
    text-align: center;
}

.radiotv-hero h1 {
    font-family: var(--font-primary);
    font-size: clamp(1.9rem, 5vw, 3.2rem);
    color: #fff;
    margin-bottom: 1rem;
}

.radiotv-hero p {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.05rem;
    opacity: 0.95;
}

.radiotv-updated {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.35);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.radiotv-hero-stats {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
    margin-top: 2rem;
}

.radiotv-hero-stat {
    display: flex;
    flex-direction: column;
}

.radiotv-hero-stat strong {
    font-size: 2rem;
    font-family: var(--font-primary);
    line-height: 1.1;
}

.radiotv-hero-stat span {
    font-size: 0.85rem;
    opacity: 0.85;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------- Anchor nav ---------- */
.radiotv-anchors {
    background: var(--color-gray-100);
    border-bottom: 1px solid var(--color-gray-200);
    padding: 1.25rem 0;
}

.radiotv-anchors ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.radiotv-anchors a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: border-color .25s, transform .25s, color .25s;
}

.radiotv-anchors a:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* ---------- Layout ---------- */
.radiotv-section {
    padding: 3rem 0;
}

.radiotv-section:nth-of-type(even) {
    background: var(--color-gray-100);
}

.radiotv-section-head {
    max-width: 800px;
    margin: 0 auto 2rem;
    text-align: center;
}

.radiotv-section-head h2 {
    font-family: var(--font-primary);
    font-size: clamp(1.5rem, 3.5vw, 2.1rem);
    margin-bottom: 0.75rem;
}

.radiotv-section-head p {
    color: var(--color-text-light);
    line-height: 1.7;
}

.radiotv-intro {
    max-width: 820px;
    margin: 0 auto;
    padding: 3rem 1.5rem 0;
    line-height: 1.8;
    color: var(--color-text);
}

.radiotv-intro p + p {
    margin-top: 1rem;
}

/* ---------- Station cards ---------- */
.station-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.station-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    transition: box-shadow .3s, transform .3s;
}

.station-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.station-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.station-card__name {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-text);
}

.station-card__sede {
    display: block;
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-light);
    margin-top: 0.2rem;
}

.badge-local {
    flex-shrink: 0;
    padding: 0.25rem 0.65rem;
    border-radius: 50px;
    background: var(--color-secondary);
    color: var(--color-primary-dark);
    border: 1px solid var(--color-accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.station-card__desc {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.freq-label,
.station-card__meta dt {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-gray-500);
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.freq-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.freq-list li {
    padding: 0.3rem 0.7rem;
    border-radius: var(--border-radius-sm);
    background: var(--color-primary);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.freq-list li small {
    font-size: 0.7em;
    font-weight: 600;
    opacity: 0.85;
    margin-left: 0.15rem;
}

.station-card__coverage {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-gray-100);
    border-left: 3px solid var(--color-accent);
    padding: 0.6rem 0.8rem;
    border-radius: var(--border-radius-sm);
    margin-bottom: 1rem;
}

.station-card__footer {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-gray-200);
    font-size: 0.88rem;
}

.station-card__footer a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 600;
    text-decoration: none;
}

.station-card__footer a:hover {
    text-decoration: underline;
}

/* ---------- TV table ---------- */
.tv-table-wrap {
    overflow-x: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    background: #fff;
}

.tv-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.tv-table caption {
    caption-side: bottom;
    padding: 0.9rem 1rem;
    font-size: 0.82rem;
    color: var(--color-text-light);
    text-align: left;
}

.tv-table th,
.tv-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
    vertical-align: top;
}

.tv-table thead th {
    background: var(--color-primary);
    color: #fff;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.tv-table tbody tr:hover {
    background: var(--color-secondary);
}

.tv-table tbody tr.is-local {
    background: rgba(46,139,87,0.06);
}

.tv-table tbody tr.is-local:hover {
    background: var(--color-secondary);
}

.lcn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    padding: 0.35rem 0.5rem;
    border-radius: var(--border-radius-sm);
    background: var(--color-black);
    color: #fff;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.tv-name {
    font-weight: 700;
    color: var(--color-text);
}

.tv-name small {
    display: block;
    font-weight: 400;
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-top: 0.2rem;
}

/* ---------- Tips ---------- */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
}

.tip-card {
    background: #fff;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-gray-200);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.tip-card h3 {
    font-size: 1.05rem;
    margin: 0.6rem 0 0.5rem;
}

.tip-card p {
    font-size: 0.93rem;
    line-height: 1.65;
    color: var(--color-text-light);
    margin: 0;
}

.tip-icon {
    font-size: 1.8rem;
    line-height: 1;
}

/* ---------- FAQ ---------- */
.radiotv-faq {
    max-width: 860px;
    margin: 0 auto;
}

.radiotv-faq details {
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    margin-bottom: 0.85rem;
    overflow: hidden;
}

.radiotv-faq summary {
    padding: 1.1rem 1.35rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.radiotv-faq summary::-webkit-details-marker {
    display: none;
}

.radiotv-faq summary::after {
    content: '+';
    font-size: 1.4rem;
    color: var(--color-primary);
    line-height: 1;
    flex-shrink: 0;
}

.radiotv-faq details[open] summary::after {
    content: '−';
}

.radiotv-faq summary:hover {
    background: var(--color-gray-100);
}

.radiotv-faq .faq-body {
    padding: 0 1.35rem 1.2rem;
    line-height: 1.75;
    color: var(--color-text-light);
    margin: 0;
}

/* ---------- Related ---------- */
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1rem;
}

.related-card {
    display: block;
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    text-decoration: none;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s;
}

.related-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: var(--color-text);
}

.related-card strong {
    display: block;
    margin: 0.5rem 0 0.35rem;
    font-size: 1rem;
}

.related-card span {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.55;
}

/* ---------- Source note ---------- */
.radiotv-source {
    max-width: 860px;
    margin: 0 auto;
    padding: 1.25rem 1.35rem;
    background: var(--color-gray-100);
    border: 1px dashed var(--color-gray-300);
    border-radius: var(--border-radius);
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

/* ---------- CTA ---------- */
.radiotv-cta {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    text-align: center;
    padding: 3.5rem 1.5rem;
}

.radiotv-cta h2 {
    color: #fff;
    font-family: var(--font-primary);
    margin-bottom: 0.75rem;
}

.radiotv-cta p {
    max-width: 620px;
    margin: 0 auto 1.75rem;
    opacity: 0.95;
}

.radiotv-cta .cta-btn {
    display: inline-block;
    padding: 0.95rem 2.25rem;
    background: #fff;
    color: var(--color-primary);
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: transform .3s, box-shadow .3s;
}

.radiotv-cta .cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

@media (max-width: 640px) {
    .radiotv-hero-stats {
        gap: 1.5rem;
    }

    .station-grid {
        grid-template-columns: 1fr;
    }

    .radiotv-section {
        padding: 2.25rem 0;
    }
}