/* HERO */
.hero {
    background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal) 50%, #1aa89b 100%);
    color: var(--white);
    padding: 5rem 1.5rem 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }

.hero-eyebrow {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.8;
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.2rem;
}

.hero h1 em {
    font-style: normal;
    color: #7fffd4;
}

.hero p {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 540px;
    margin: 0 auto 2rem;
}

.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    gap: 2.5rem;
    justify-content: center;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.hero-stat { text-align: center; }

.hero-stat-num {
    font-size: 1.8rem;
    font-weight: 800;
    display: block;
}

.hero-stat-label {
    font-size: 0.8rem;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* GRID SECTION */
.section { padding: 3rem 0; }

.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.section-title {
    font-size: 1.6rem;
    font-weight: 700;
}

/* SEARCH */
.search-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.search-input {
    flex: 1;
    max-width: 420px;
    padding: 0.55rem 1rem;
    border: 1.5px solid var(--sand-dark);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--white);
    color: var(--text);
    outline: none;
    transition: border-color 0.15s;
}

.search-input:focus { border-color: var(--teal); }

.search-btn {
    padding: 0.55rem 1.2rem;
    background: var(--teal);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.search-btn:hover { background: var(--teal-dark); }

/* FILTERS */
.filters {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    margin-bottom: 1.5rem;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.filter-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-right: 0.2rem;
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.85rem;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    background: var(--white);
    color: var(--text-muted);
    border: 1.5px solid var(--sand-dark);
    transition: all 0.15s;
}

.filter-pill:hover {
    border-color: var(--teal);
    color: var(--teal);
}

.filter-pill.active {
    background: var(--teal);
    color: var(--white);
    border-color: var(--teal);
}

.filter-clear {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: none;
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
    transition: color 0.15s;
}

.filter-clear:hover { color: var(--text); }

/* CENOTE GRID */
.cenote-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.cenote-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.cenote-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
}

/* CARD COLLAGE — 1 big + 2 small thumbs, shared across all list pages */
.card-collage {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 3px;
    aspect-ratio: 4/3;
    position: relative;
    background: linear-gradient(135deg, #0a7a6e22, #12a09422);
    overflow: hidden;
}
.card-collage .ctile { overflow: hidden; background: #111; }
.card-collage .ctile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-collage .ctile-main { grid-row: 1 / 3; grid-column: 1; }
.card-collage.card-collage-single {
    display: block;
    aspect-ratio: 4/3;
}
.card-collage.card-collage-single > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.card-collage.card-collage-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    background: linear-gradient(135deg, #0a7a6e22, #12a09433);
}
.photo-badge {
    position: absolute;
    right: 0.6rem;
    bottom: 0.6rem;
    background: rgba(0,0,0,0.65);
    color: #fff;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    gap: 0.3rem;
    pointer-events: none;
}

/* Legacy placeholder still referenced in CSS elsewhere */
.card-img-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, #0a7a6e22, #12a09433);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    min-height: 210px;
}

.card-body { padding: 1.1rem 1.2rem 1.3rem; flex: 1; display: flex; flex-direction: column; }

.card-location {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.35rem;
}

.card-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.card-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 0.8rem; }

.card-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--teal-dark);
}

/* SCUBA SECTION */
.section-scuba {
    background: linear-gradient(180deg, #e8f4f8 0%, var(--sand) 100%);
    padding-bottom: 0;
}

.scuba-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #2557a0;
    background: #e0eaf8;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
}

.scuba-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

.scuba-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 2px solid #c8dcf5;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.scuba-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(37,87,160,0.15);
    border-color: #2557a0;
}

.scuba-card-img {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.scuba-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scuba-card-img-placeholder {
    background: linear-gradient(135deg, #e0eaf8, #c8dcf5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    min-height: 160px;
}

.scuba-card-body { padding: 1rem 1.1rem 1.2rem; flex: 1; display: flex; flex-direction: column; gap: 0.4rem; }

.scuba-depth {
    font-size: 0.82rem;
    color: #2557a0;
    font-weight: 600;
    margin-top: 0.25rem;
}

/* EMPTY STATE */
.empty-state {
    text-align: center;
    padding: 4rem 1rem;
    color: var(--text-muted);
}

.empty-state-icon { font-size: 4rem; margin-bottom: 1rem; }

/* PAGINATION */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2.5rem;
}

.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.pagination a {
    background: var(--white);
    color: var(--text);
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.pagination a:hover { background: var(--teal); color: var(--white); }

.pagination .current {
    background: var(--teal);
    color: var(--white);
}