/* ============================================================
   NAŪTICA — Frontend CSS
   Mobile-first · Azul medianoche + blanco roto + cobre
   ============================================================ */
:root {
    --midnight:   #080f1e;
    --deep:       #0d1628;
    --surface:    #111d35;
    --card:       #14213d;
    --hover:      #1a2a4a;
    --border:     rgba(201,169,110,0.18);
    --border-sub: rgba(255,255,255,0.07);
    --copper:     #c9a96e;
    --copper-lt:  #d4b87a;
    --copper-dim: rgba(201,169,110,0.12);
    --cream:      #e8e0d4;
    --cream-dim:  rgba(232,224,212,0.7);
    --blue-soft:  #8a9bb8;
    --blue-muted: #4a5a72;
    --radius:     12px;
    --radius-lg:  20px;
    --shadow:     0 8px 32px rgba(0,0,0,0.35);
    --shadow-lg:  0 20px 60px rgba(0,0,0,0.5);
    --serif:      Georgia, 'Times New Roman', 'Palatino Linotype', serif;
    --sans:       -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --max-w:      1280px;
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--midnight); color: var(--cream); line-height: 1.6; overflow-x: hidden; }
img  { max-width: 100%; height: auto; display: block; }
a    { text-decoration: none; color: inherit; }

/* ── Typography ── */
h1,h2,h3,h4 { font-family: var(--serif); font-weight: 300; line-height: 1.2; }

/* ── Layout ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1rem 0;
    transition: var(--transition);
}
.nav.scrolled {
    background: rgba(8,15,30,0.95);
    backdrop-filter: blur(16px);
    padding: .75rem 0;
    border-bottom: 1px solid var(--border-sub);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    font-family: var(--serif);
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 6px;
    color: var(--copper);
}
.nav-logo span { font-style: italic; }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-link {
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--cream-dim);
    transition: color .2s;
}
.nav-link:hover { color: var(--copper); }
.nav-cta {
    background: var(--copper);
    color: var(--midnight);
    padding: .5rem 1.25rem;
    border-radius: 30px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: background .2s;
}
.nav-cta:hover { background: var(--copper-lt); color: var(--midnight); }
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; padding: .25rem; }
.nav-hamburger span { display: block; width: 22px; height: 1.5px; background: var(--cream); margin: 5px 0; transition: var(--transition); }
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--midnight);
    z-index: 99;
    padding: 5rem 2rem 2rem;
    flex-direction: column;
    gap: 1.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu .nav-link { font-size: 1.1rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background:
        url('/uploads/hero.jpg') center/cover no-repeat,
        linear-gradient(135deg, #0d1f3c 0%, #1a3a5c 40%, #0d2d45 70%, #051525 100%);
    animation: kenBurns 18s ease-in-out infinite alternate;
}
@keyframes kenBurns {
    from { transform: scale(1)    translate(0, 0); }
    to   { transform: scale(1.06) translate(-1%, -1%); }
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(8,15,30,.75) 0%, rgba(8,15,30,.45) 50%, rgba(8,15,30,.8) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 7rem 0 2rem;
}
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: var(--copper-dim);
    border: 1px solid var(--border);
    border-radius: 30px;
    padding: .35rem 1rem;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--copper);
    margin-bottom: 1.5rem;
}
.hero h1 {
    font-size: clamp(2.8rem, 6vw, 5rem);
    color: var(--cream);
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero h1 em { color: var(--copper); }
.hero-sub {
    font-size: clamp(.95rem, 2vw, 1.1rem);
    color: var(--cream-dim);
    margin-bottom: 2.5rem;
    max-width: 460px;
}

/* ── Buscador ── */
.search-box {
    background: rgba(14,22,40,0.92);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
}
.search-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: .75rem;
    align-items: end;
}
.search-field label {
    display: block;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--blue-soft);
    margin-bottom: .4rem;
}
.search-field select,
.search-field input {
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: .75rem 1rem;
    color: var(--cream);
    font-size: .9rem;
    font-family: var(--sans);
    transition: border-color .2s;
    -webkit-appearance: none;
}
/* Fix date input en móvil — el texto y el icono del calendario */
.search-field input[type=date] {
    color-scheme: dark;
    min-height: 48px;
}
.search-field input[type=date]::-webkit-calendar-picker-indicator {
    filter: invert(1) opacity(.6);
    cursor: pointer;
    padding: 4px;
}
/* Wrapper para fecha con placeholder visual en iOS */
.search-field .date-wrap {
    position: relative;
}
.search-field .date-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    color: rgba(232,224,212,0.35);
    font-size: .9rem;
    pointer-events: none;
}
.search-field input[type=date]:valid + .date-placeholder,
.search-field input[type=date]:focus + .date-placeholder { display: none; }
.search-field select:focus,
.search-field input:focus { outline: none; border-color: var(--copper); }
.search-field select option { background: var(--surface); }
.persons-ctrl {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: .6rem .75rem;
    min-height: 48px;
    box-sizing: border-box;
}
.persons-ctrl button {
    width: 28px; height: 28px;
    background: var(--hover);
    border: 1px solid var(--border-sub);
    border-radius: 50%;
    color: var(--cream);
    cursor: pointer;
    font-size: 1rem;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
}
.persons-ctrl button:hover { background: var(--copper); color: var(--midnight); }
.persons-ctrl span { min-width: 1.5rem; text-align: center; font-size: .9rem; }

/* Ocultar flechas nativas del input number */
.persons-ctrl input[type=number]::-webkit-inner-spin-button,
.persons-ctrl input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.persons-ctrl input[type=number] { -moz-appearance: textfield; }
.btn-search {
    background: var(--copper);
    color: var(--midnight);
    border: none;
    border-radius: var(--radius);
    padding: .85rem 1.75rem;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    letter-spacing: .5px;
    transition: background .2s, transform .15s;
}
.btn-search:hover { background: var(--copper-lt); transform: translateY(-1px); }

/* ============================================================
   SECCIONES COMUNES
   ============================================================ */
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-tag {
    display: inline-block;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--copper);
    margin-bottom: .75rem;
}
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--cream);
    margin-bottom: .75rem;
}
.section-sub { color: var(--blue-soft); font-size: .95rem; max-width: 500px; margin: 0 auto; }

/* ============================================================
   CATEGORÍAS
   ============================================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: .75rem;
}
.category-card {
    background: var(--surface);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: 1.25rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.category-card:hover {
    border-color: var(--copper);
    background: var(--copper-dim);
    transform: translateY(-3px);
}
.category-icon { font-size: 1.8rem; margin-bottom: .5rem; }
.category-name { font-size: .82rem; color: var(--cream-dim); }
.category-card:hover .category-name { color: var(--copper); }

/* ============================================================
   EXPERIENCIAS
   ============================================================ */
.experiences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}
.exp-card {
    position: relative;
    height: 280px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform .3s;
}
.exp-card:hover { transform: translateY(-4px); }
.exp-card img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .6s;
}
.exp-card:hover img { transform: scale(1.05); }
.exp-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(8,15,30,.9) 0%, rgba(8,15,30,.2) 100%);
}
.exp-content {
    position: absolute;
    bottom: 1.25rem; left: 1.25rem; right: 1.25rem;
}
.exp-icon { font-size: 1.5rem; margin-bottom: .4rem; }
.exp-title { font-family: var(--serif); font-size: 1.3rem; color: var(--cream); }
.exp-sub   { font-size: .78rem; color: var(--cream-dim); }

/* ============================================================
   DESTINOS
   ============================================================ */
.destinos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}
.destino-card {
    position: relative;
    height: 320px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform .3s;
}
.destino-card:hover { transform: translateY(-5px); }
.destino-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.destino-card:hover img { transform: scale(1.06); }
.destino-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,15,30,.85) 0%, rgba(8,15,30,.1) 70%); }
.destino-content { position: absolute; bottom: 1.5rem; left: 1.5rem; right: 1.5rem; }
.destino-name { font-family: var(--serif); font-size: 1.6rem; color: var(--cream); }
.destino-count { font-size: .8rem; color: var(--copper); margin-top: .2rem; }

/* ============================================================
   YACHT CARDS (Catálogo y destacados)
   ============================================================ */
.yachts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}
.yacht-card {
    background: var(--card);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}
.yacht-card:hover {
    border-color: var(--border);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
/* Carrusel de fotos */
.card-carousel { position: relative; height: 220px; overflow: hidden; }
.carousel-track {
    display: flex;
    height: 100%;
    transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.carousel-slide { min-width: 100%; height: 100%; flex-shrink: 0; }
.carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.carousel-btn {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(8,15,30,.7);
    border: 1px solid var(--border-sub);
    color: var(--cream);
    width: 32px; height: 32px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity .2s;
    font-size: .85rem;
    z-index: 2;
}
.card-carousel:hover .carousel-btn { opacity: 1; }
.carousel-btn.prev { left: .75rem; }
.carousel-btn.next { right: .75rem; }
.carousel-dots {
    position: absolute;
    bottom: .6rem; left: 50%; transform: translateX(-50%);
    display: flex; gap: 4px;
}
.cdot {
    width: 5px; height: 5px;
    background: rgba(255,255,255,.4);
    border-radius: 50%;
    transition: background .2s, width .2s;
}
.cdot.active { background: var(--copper); width: 14px; border-radius: 3px; }
/* Badge destacado */
.card-badge {
    position: absolute;
    top: .75rem; left: .75rem;
    background: var(--copper);
    color: var(--midnight);
    font-size: .68rem;
    font-weight: 700;
    padding: .25rem .65rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
}
.card-category {
    position: absolute;
    top: .75rem; right: .75rem;
    background: rgba(8,15,30,.8);
    border: 1px solid var(--border-sub);
    backdrop-filter: blur(8px);
    color: var(--cream-dim);
    font-size: .72rem;
    padding: .25rem .6rem;
    border-radius: 20px;
    z-index: 2;
}

.card-body { padding: 1.25rem; }
.card-location {
    display: flex; align-items: center; gap: .3rem;
    font-size: .75rem; color: var(--blue-soft);
    margin-bottom: .5rem; text-transform: uppercase; letter-spacing: 1px;
}
.card-title {
    font-family: var(--serif);
    font-size: 1.4rem;
    color: var(--cream);
    margin-bottom: .5rem;
    line-height: 1.2;
}
.card-desc { font-size: .82rem; color: var(--blue-soft); margin-bottom: 1rem; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-meta {
    display: flex; gap: 1rem;
    font-size: .78rem; color: var(--blue-soft);
    margin-bottom: 1rem;
    border-top: 1px solid var(--border-sub);
    padding-top: .75rem;
}
.card-meta span { display: flex; align-items: center; gap: .3rem; }
.card-price { margin-bottom: 1rem; }
.price-label { font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; color: var(--blue-muted); }
.price-value { font-family: var(--serif); font-size: 1.6rem; color: var(--copper); }
.price-unit  { font-size: .8rem; color: var(--blue-soft); }
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.btn-ver {
    background: var(--hover);
    border: 1px solid var(--border-sub);
    color: var(--cream);
    padding: .65rem;
    border-radius: var(--radius);
    font-size: .82rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.btn-ver:hover { border-color: var(--copper); color: var(--copper); }
.btn-wa {
    background: #25d366;
    color: #fff;
    padding: .65rem;
    border-radius: var(--radius);
    font-size: .82rem;
    font-weight: 600;
    text-align: center;
    display: flex; align-items: center; justify-content: center; gap: .4rem;
    transition: background .2s;
}
.btn-wa:hover { background: #1da851; color: #fff; }

/* ============================================================
   BENEFICIOS
   ============================================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}
.benefit-item {
    display: flex; gap: 1rem; align-items: flex-start;
}
.benefit-icon {
    width: 48px; height: 48px;
    background: var(--copper-dim);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}
.benefit-title { font-size: .92rem; font-weight: 600; color: var(--cream); margin-bottom: .25rem; }
.benefit-desc  { font-size: .82rem; color: var(--blue-soft); line-height: 1.5; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--deep);
    border-top: 1px solid var(--border-sub);
    padding: 3rem 0 1.5rem;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-brand .logo { font-family: var(--serif); font-size: 1.5rem; letter-spacing: 5px; color: var(--copper); margin-bottom: .5rem; }
.footer-brand p { font-size: .85rem; color: var(--blue-soft); line-height: 1.6; max-width: 280px; }
.footer-col h4 { font-size: .75rem; text-transform: uppercase; letter-spacing: 2px; color: var(--copper); margin-bottom: 1rem; }
.footer-col a { display: block; font-size: .85rem; color: var(--blue-soft); margin-bottom: .5rem; transition: color .2s; }
.footer-col a:hover { color: var(--cream); }
.footer-bottom { border-top: 1px solid var(--border-sub); padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { font-size: .78rem; color: var(--blue-muted); }

/* WhatsApp flotante */
.wa-float {
    position: fixed;
    bottom: 1.5rem; right: 1.5rem;
    background: #25d366;
    color: #fff;
    width: 56px; height: 56px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(37,211,102,.4);
    z-index: 90;
    transition: transform .2s, box-shadow .2s;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.5); }

/* ============================================================
   CATÁLOGO — Filtros
   ============================================================ */
.catalog-layout { display: grid; grid-template-columns: 280px 1fr; gap: 1.5rem; align-items: start; }
.filters-panel {
    background: var(--surface);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    position: sticky; top: 80px;
}
.filters-panel h3 { font-family: var(--serif); font-size: 1.2rem; margin-bottom: 1.25rem; color: var(--cream); }
.filter-group { margin-bottom: 1.25rem; }
.filter-group label { font-size: .72rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--blue-soft); display: block; margin-bottom: .5rem; }
.filter-group select, .filter-group input[type=date] {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: .65rem .9rem;
    color: var(--cream);
    font-family: var(--sans);
    font-size: .88rem;
}
.filter-group select:focus, .filter-group input:focus { outline: none; border-color: var(--copper); }
.filter-group select option { background: var(--surface); }
.price-range { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
.catalog-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.25rem; flex-wrap: wrap; gap: .75rem; }
.catalog-count { font-size: .88rem; color: var(--blue-soft); }
.btn-edit-search {
    background: var(--surface);
    border: 1px solid var(--border-sub);
    color: var(--cream-dim);
    padding: .5rem 1rem;
    border-radius: var(--radius);
    font-size: .82rem;
    cursor: pointer;
    transition: border-color .2s;
}
.btn-edit-search:hover { border-color: var(--copper); color: var(--copper); }
/* Bottom sheet filters (mobile) */
.filters-mobile-btn {
    display: none;
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border-sub);
    color: var(--cream);
    padding: .75rem;
    border-radius: var(--radius);
    font-size: .9rem;
    cursor: pointer;
    margin-bottom: 1rem;
}
.filters-sheet {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 150;
}
.filters-sheet.open { display: flex; flex-direction: column; }
.sheet-backdrop { flex: 1; background: rgba(0,0,0,.6); }
.sheet-panel {
    background: var(--surface);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 1.5rem;
    max-height: 80vh;
    overflow-y: auto;
}
.sheet-handle { width: 40px; height: 4px; background: var(--border-sub); border-radius: 2px; margin: 0 auto 1rem; }

/* ============================================================
   DETALLE DEL YATE
   ============================================================ */
.detail-hero { position: relative; height: 55vh; min-height: 380px; overflow: hidden; }
.detail-hero-img { width: 100%; height: 100%; object-fit: cover; }
.detail-hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(8,15,30,.3) 0%, rgba(8,15,30,.85) 100%);
}
.detail-hero-content {
    position: absolute;
    bottom: 2rem; left: 0; right: 0;
}
/* Galería stories en mobile */
.gallery-stories {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.95);
    z-index: 200;
    align-items: center;
    justify-content: center;
}
.gallery-stories.open { display: flex; }
.gallery-stories img { max-height: 90vh; max-width: 90vw; object-fit: contain; }
.gallery-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }
.gallery-nav-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.15); border: none; color: #fff; width: 44px; height: 44px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; display: flex; align-items: center; justify-content: center; }
.gallery-nav-btn.prev { left: 1rem; }
.gallery-nav-btn.next { right: 1rem; }
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.gallery-main { grid-row: 1 / 3; }
.gallery-thumb { cursor: pointer; overflow: hidden; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.gallery-thumb:hover img { transform: scale(1.05); }
.gallery-more {
    position: relative; cursor: pointer;
}
.gallery-more-overlay {
    position: absolute; inset: 0;
    background: rgba(8,15,30,.7);
    display: flex; align-items: center; justify-content: center;
    color: var(--cream); font-family: var(--serif); font-size: 1.1rem;
}
.detail-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2rem; align-items: start; }
.detail-main {}
.detail-sidebar { position: sticky; top: 80px; }
.detail-section { margin-bottom: 2.5rem; }
.detail-section h2 { font-family: var(--serif); font-size: 1.5rem; color: var(--cream); margin-bottom: 1rem; padding-bottom: .5rem; border-bottom: 1px solid var(--border-sub); }
.amenities-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: .6rem; }
.amenity-item {
    display: flex; align-items: center; gap: .6rem;
    background: var(--surface);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: .6rem .85rem;
    font-size: .85rem; color: var(--cream-dim);
}
.amenity-icon { font-size: 1rem; }
/* Extras */
.extras-list { display: flex; flex-direction: column; gap: .75rem; }
.extra-item {
    display: flex; align-items: center; gap: 1rem;
    background: var(--surface);
    border: 1px solid var(--border-sub);
    border-radius: var(--radius);
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition);
}
.extra-item:hover { border-color: var(--border); }
.extra-item.selected { border-color: var(--copper); background: var(--copper-dim); }
.extra-check { width: 22px; height: 22px; border: 1.5px solid var(--border-sub); border-radius: 6px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; transition: all .15s; }
.extra-item.selected .extra-check { background: var(--copper); border-color: var(--copper); color: var(--midnight); font-size: .8rem; }
.extra-emoji { font-size: 1.3rem; }
.extra-info { flex: 1; }
.extra-name { font-size: .9rem; font-weight: 500; color: var(--cream); }
.extra-desc { font-size: .78rem; color: var(--blue-soft); }
.extra-price { font-size: .9rem; color: var(--copper); font-weight: 600; white-space: nowrap; }
/* Tarifas tabla */
.rates-table { width: 100%; border-collapse: collapse; }
.rates-table th, .rates-table td { padding: .75rem 1rem; text-align: left; border-bottom: 1px solid var(--border-sub); font-size: .88rem; }
.rates-table th { color: var(--blue-muted); font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; }
.rates-table .rate-price { color: var(--copper); font-family: var(--serif); font-size: 1.1rem; }
.rates-table tr:hover { background: var(--surface); }
/* Sidebar de reserva */
.reserve-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}
.reserve-title { font-family: var(--serif); font-size: 1.3rem; margin-bottom: 1.25rem; }
.reserve-summary { margin-bottom: 1.25rem; }
.summary-line { display: flex; justify-content: space-between; padding: .4rem 0; font-size: .85rem; color: var(--blue-soft); border-bottom: 1px solid var(--border-sub); }
.summary-line:last-child { border: none; }
.summary-line .label { }
.summary-line .value { color: var(--cream); font-weight: 500; }
.summary-total { display: flex; justify-content: space-between; padding: .75rem 0 0; font-size: 1rem; font-weight: 600; }
.summary-total .total-price { font-family: var(--serif); font-size: 1.4rem; color: var(--copper); }
.btn-reserve {
    display: flex; align-items: center; justify-content: center; gap: .6rem;
    width: 100%;
    background: #25d366;
    color: #fff;
    border: none;
    border-radius: var(--radius);
    padding: 1rem;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, transform .15s;
    letter-spacing: .5px;
}
.btn-reserve:hover { background: #1da851; transform: translateY(-1px); }
/* Sticky WhatsApp mobile */
.sticky-wa {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: rgba(8,15,30,.95);
    backdrop-filter: blur(16px);
    border-top: 1px solid var(--border-sub);
    padding: .85rem 1.25rem;
    z-index: 90;
}
/* Mapa */
.map-container { border-radius: var(--radius-lg); overflow: hidden; height: 280px; border: 1px solid var(--border-sub); }
.map-container iframe { width: 100%; height: 100%; border: none; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state { text-align: center; padding: 4rem 2rem; }
.empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: .4; }
.empty-title { font-family: var(--serif); font-size: 1.5rem; margin-bottom: .5rem; color: var(--cream-dim); }
.empty-desc  { font-size: .88rem; color: var(--blue-soft); margin-bottom: 1.5rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .detail-layout { grid-template-columns: 1fr; }
    .detail-sidebar { position: static; }
    .sticky-wa { display: flex; gap: 1rem; align-items: center; }
    .catalog-layout { grid-template-columns: 1fr; }
    .filters-panel { display: none; }
    .filters-mobile-btn { display: block; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-hamburger { display: block; }
    .search-grid { grid-template-columns: 1fr; }
    .btn-search { width: 100%; }
    .hero-content { padding: 6rem 0 2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .yachts-grid { grid-template-columns: 1fr; }
    .destinos-grid { grid-template-columns: 1fr 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-main { grid-row: auto; }
}
@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
    .destinos-grid { grid-template-columns: 1fr; }
    .experiences-grid { grid-template-columns: 1fr 1fr; }
    .categories-grid { grid-template-columns: repeat(3, 1fr); }
    section.section { padding: 3rem 0; }
}