/**
 * Archive Pages — CSS
 *
 * Covers: archive hero, filter bar, sort dropdown, tours grid,
 * load more button, empty state. Shared by tour/destination/activity archives.
 */


/* =========================================================================
   ARCHIVE HERO — Short (350px)
   ========================================================================= */

.archive-hero {
    position: relative;
    height: 350px;
    display: flex;
    align-items: flex-end;
    background: var(--dn-primary, #1B3A4B);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.archive-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(27, 58, 75, 0.3) 0%, rgba(27, 58, 75, 0.85) 100%);
}

.archive-hero__content {
    position: relative;
    z-index: 1;
    padding-bottom: 48px;
}

.archive-hero__title {
    font-family: var(--dn-font-display, 'Fraunces', serif);
    font-size: clamp(2rem, 1.6rem + 2vw, 2.75rem);
    font-weight: 600;
    color: #fff;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 0 0 8px;
}

.archive-hero__subtitle {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    max-width: 560px;
    line-height: 1.6;
}

@media (max-width: 767px) {
    .archive-hero {
        height: 280px;
    }
    .archive-hero__content {
        padding-bottom: 32px;
    }
}


/* =========================================================================
   FILTER BAR — Horizontal pill-based
   ========================================================================= */

.filter-bar {
    padding: 24px 0 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-bar__group {
    display: flex;
    align-items: center;
    gap: 10px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 4px;
}
.filter-bar__group::-webkit-scrollbar {
    display: none;
}

.filter-bar__label {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 13px;
    font-weight: 600;
    color: var(--dn-muted, #8C7B6E);
    white-space: nowrap;
    min-width: 80px;
}

.filter-bar__pills {
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
}

.filter-bar__pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    background: #fff;
    border: 1px solid #DDD;
    border-radius: 100px;
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 13px;
    font-weight: 500;
    color: var(--dn-text, #1A1A18);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.15s ease;
}
.filter-bar__pill:hover {
    border-color: var(--dn-primary, #1B3A4B);
    color: var(--dn-primary, #1B3A4B);
}

.filter-bar__pill.is-active {
    background: var(--dn-primary, #1B3A4B);
    border-color: var(--dn-primary, #1B3A4B);
    color: #fff;
}

.filter-bar__pill-count {
    font-size: 11px;
    opacity: 0.6;
}

.filter-bar__clear {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 13px;
    font-weight: 600;
    color: var(--dn-danger, #C23A22);
    text-decoration: none;
    transition: opacity 0.15s ease;
}
.filter-bar__clear:hover {
    opacity: 0.7;
}

/* Compact layout on mobile */
@media (max-width: 767px) {
    .filter-bar__group {
        gap: 8px;
    }
    .filter-bar__label {
        font-size: 12px;
        min-width: 64px;
    }
    .filter-bar__pill {
        font-size: 12px;
        padding: 5px 12px;
    }
}


/* =========================================================================
   TOOLBAR — Count + Sort
   ========================================================================= */

.tour-archive__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0 24px;
    border-top: 1px solid #EEE;
}

.tour-archive__count {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 14px;
    color: var(--dn-muted, #8C7B6E);
}
.tour-archive__count strong {
    color: var(--dn-text, #1A1A18);
    font-weight: 600;
}


/* =========================================================================
   SORT DROPDOWN
   ========================================================================= */

.sort-dropdown {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sort-dropdown__label {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 13px;
    color: var(--dn-muted, #8C7B6E);
    white-space: nowrap;
}

.sort-dropdown__select {
    appearance: none;
    -webkit-appearance: none;
    padding: 8px 32px 8px 12px;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238C7B6E' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center;
    border: 1px solid #DDD;
    border-radius: 8px;
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 14px;
    color: var(--dn-text, #1A1A18);
    cursor: pointer;
    transition: border-color 0.15s ease;
}
.sort-dropdown__select:hover {
    border-color: var(--dn-primary, #1B3A4B);
}
.sort-dropdown__select:focus {
    outline: none;
    border-color: var(--dn-accent, #E8A045);
    box-shadow: 0 0 0 3px rgba(232, 160, 69, 0.15);
}

.sort-dropdown__form {
    display: none; /* Hidden form, JS submits it */
}


/* =========================================================================
   TOURS GRID
   ========================================================================= */

.tours-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

@media (max-width: 960px) {
    .tours-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .tours-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}


/* =========================================================================
   LOAD MORE
   ========================================================================= */

.load-more {
    text-align: center;
    padding: 16px 0 64px;
}

.load-more__count {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 14px;
    color: var(--dn-muted, #8C7B6E);
    margin: 0 0 16px;
}

.load-more__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 240px;
    padding: 14px 32px;
    background: transparent;
    border: 2px solid var(--dn-primary, #1B3A4B);
    border-radius: 10px;
    font-family: var(--dn-font-secondary, 'Plus Jakarta Sans', sans-serif);
    font-size: 14px;
    font-weight: 600;
    color: var(--dn-primary, #1B3A4B);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}
.load-more__btn:hover {
    background: var(--dn-primary, #1B3A4B);
    color: #fff;
}
.load-more__btn.is-loading {
    pointer-events: none;
    opacity: 0.6;
}


/* =========================================================================
   EMPTY STATE
   ========================================================================= */

.dn-empty-state {
    text-align: center;
    padding: 80px 24px;
}
.dn-empty-state__title {
    font-family: var(--dn-font-secondary, 'Plus Jakarta Sans', sans-serif);
    font-size: 18px;
    font-weight: 600;
    color: var(--dn-text, #1A1A18);
    margin: 0 0 8px;
}
.dn-empty-state__text {
    font-family: var(--dn-font-body, 'Inter', sans-serif);
    font-size: 15px;
    color: var(--dn-muted, #8C7B6E);
    margin: 0 0 24px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}