/* ==========================================================================
   HOME — hero con collage, mosaico de destinos, destacados de BBDD
   ========================================================================== */

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 640px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--ink);
}
.hero__collage {
    position: absolute; inset: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
    opacity: 0.55;
}
.hero__collage img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05); }
.hero__collage::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(15,23,42,0.55) 0%, rgba(15,23,42,0.75) 60%, var(--ink) 100%);
}

.hero__content { position: relative; z-index: 2; width: 100%; padding: 90px 24px 70px; max-width: var(--container); margin: 0 auto; }
.hero__eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    color: #bae6fd; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
    margin-bottom: 18px;
}
.hero__title {
    color: #fff; font-size: clamp(2.2rem, 5vw, 3.6rem); max-width: 720px; margin-bottom: 14px;
}
.hero__subtitle { color: #cbd5e1; font-size: 1.15rem; max-width: 560px; margin-bottom: 40px; font-weight: 400; }

/* ---------- Tarjeta de búsqueda flotante ---------- */
.search-card {
    background: var(--surface); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    padding: 10px 28px 28px; max-width: 620px;
}
.search-card label {
    display: block; font-size: 0.8rem; font-weight: 700; color: var(--ink-soft);
    text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 8px;
}

/* Pestañas Hoteles / Actividades / Vuelos */
.search-tabs { display: flex; gap: 4px; margin: 0 -4px 18px; border-bottom: 1px solid var(--line); }
.search-tab {
    flex: 1; background: none; border: none; padding: 14px 8px 12px;
    font-family: var(--font-body); font-weight: 700; font-size: 0.92rem; color: var(--ink-faint);
    cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px;
    border-bottom: 2.5px solid transparent; margin-bottom: -1px; transition: color 0.15s, border-color 0.15s;
}
.search-tab:hover { color: var(--ink); }
.search-tab.active { color: var(--sky-dark); border-bottom-color: var(--sky); }

.search-form.hidden { display: none; }
.search-card__row--dates { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.search-card__row--dates input[type="date"] { flex: 1 1 130px; min-width: 130px; padding: 13px 12px; border-radius: var(--radius-sm); border: 1.5px solid var(--line); font-family: var(--font-body); font-size: 0.92rem; }
.search-card__row--dates select { flex: 1 1 140px; min-width: 140px; padding: 13px 12px; border-radius: var(--radius-sm); border: 1.5px solid var(--line); font-family: var(--font-body); font-size: 0.92rem; }
.search-card__row--dates .btn { flex: 1 1 100%; }
@media (min-width: 560px) { .search-card__row--dates .btn { flex: 0 0 auto; } }
.search-card__row { display: flex; gap: 12px; }
.search-card input[type="text"] {
    flex: 1; padding: 15px 18px; border-radius: var(--radius-sm); border: 1.5px solid var(--line);
    font-size: 1rem; font-family: var(--font-body); color: var(--ink);
}
.search-card input[type="text"]:focus { border-color: var(--sky); outline: none; }
.search-card .btn { padding: 15px 28px; font-size: 1rem; }

.search-card__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.chip {
    background: var(--sky-tint); color: var(--sky-dark); font-size: 0.82rem; font-weight: 600;
    padding: 7px 14px; border-radius: 999px; border: none; transition: background 0.15s;
}
.chip:hover { background: #bae6fd; }

@media (max-width: 640px) {
    .search-card__row { flex-direction: column; }
    .search-card .btn { width: 100%; }
}

/* ---------- Secciones generales ---------- */
.section { padding: 76px 0; }
.section--tight { padding: 48px 0; }
.section__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 36px; flex-wrap: wrap; }
.section__eyebrow { color: var(--sky); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; display: block; }
.section__title { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section__desc { color: var(--ink-soft); font-size: 1rem; max-width: 480px; margin-top: 10px; }

/* ---------- Mosaico de destinos (asimétrico, no grid uniforme) ---------- */
.mosaic {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 220px);
    gap: 16px;
}
.mosaic__item {
    position: relative; border-radius: var(--radius-md); overflow: hidden;
    box-shadow: var(--shadow-sm); transition: box-shadow 0.2s;
}
.mosaic__item:hover { box-shadow: var(--shadow-md); }
.mosaic__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.mosaic__item:hover img { transform: scale(1.05); }
.mosaic__item--big { grid-column: span 2; grid-row: span 2; }
.mosaic__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(15,23,42,0.82) 100%);
    display: flex; align-items: flex-end; padding: 20px;
}
.mosaic__city { color: #fff; font-family: var(--font-display); font-weight: 600; }
.mosaic--big .mosaic__city { font-size: 1.6rem; }
.mosaic:not(.mosaic--big) .mosaic__city { font-size: 1.05rem; }

@media (max-width: 900px) {
    .mosaic { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 180px); }
    .mosaic__item--big { grid-column: span 2; grid-row: span 1; }
}

/* ---------- Destacados (grid de tarjetas de hotel reales) ---------- */
.hotels-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
@media (max-width: 900px) { .hotels-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .hotels-grid { grid-template-columns: 1fr; } }

/* ---------- Confianza / cómo funciona ---------- */
.trust-strip {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
    padding: 40px; box-shadow: var(--shadow-sm);
}
.trust-item { display: flex; gap: 16px; align-items: flex-start; }
.trust-item__icon {
    width: 44px; height: 44px; border-radius: 12px; background: var(--sky-tint); color: var(--sky-dark);
    display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.trust-item h4 { font-family: var(--font-body); font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.trust-item p { margin: 0; font-size: 0.86rem; color: var(--ink-soft); line-height: 1.5; }

@media (max-width: 800px) {
    .trust-strip { grid-template-columns: 1fr; padding: 28px; }
}

/* ---------- Reveal al hacer scroll (respeta reduced-motion vía site.css) ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }