/**
 * TrendTrips Tours Styles
 */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    --tt-primary-color: #2563eb;
    --tt-secondary-color: #64748b;
    --tt-text-color: #1e293b;
    --tt-text-light: #64748b;
    --tt-border-color: #e2e8f0;
    --tt-bg-light: #f8fafc;
    --tt-success-color: #22c55e;
    --tt-error-color: #ef4444;
    --tt-card-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --tt-card-shadow-hover: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --tt-border-radius: 0.5rem;
    --tt-transition: all 0.2s ease;
}

/* ============================================
   Tours Grid
   ============================================ */
.trendtrips-tours-grid,
.trendtrips-tours-widget__grid {
    display: grid;
    gap: 1.5rem;
}

.trendtrips-tours-grid--columns-1 {
    grid-template-columns: 1fr;
}

.trendtrips-tours-grid--columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.trendtrips-tours-grid--columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.trendtrips-tours-grid--columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .trendtrips-tours-grid--columns-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .trendtrips-tours-grid--columns-3,
    .trendtrips-tours-grid--columns-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .trendtrips-tours-grid--columns-2,
    .trendtrips-tours-grid--columns-3,
    .trendtrips-tours-grid--columns-4 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Tour Card
   ============================================ */
.trendtrips-tour-card {
    background: #fff;
    border-radius: var(--tt-border-radius);
    box-shadow: var(--tt-card-shadow);
    overflow: hidden;
    transition: var(--tt-transition);
}

.trendtrips-tour-card:hover {
    box-shadow: var(--tt-card-shadow-hover);
    transform: translateY(-2px);
}

.trendtrips-tour-card__link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.trendtrips-tour-card__image-wrapper {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--tt-bg-light);
}

.trendtrips-tour-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.trendtrips-tour-card:hover .trendtrips-tour-card__image {
    transform: scale(1.05);
}

.trendtrips-tour-card__image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tt-text-light);
}

.trendtrips-tour-card__category {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: var(--tt-primary-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.trendtrips-tour-card__content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.trendtrips-tour-card__title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--tt-text-color);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.trendtrips-tour-card__description {
    margin: 0 0 0.75rem;
    font-size: 0.875rem;
    color: var(--tt-text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.trendtrips-tour-card__footer {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--tt-text-light);
    margin-top: auto;
}

.trendtrips-tour-card__location,
.trendtrips-tour-card__duration {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    max-width: 100%;
}

.trendtrips-tour-card__location span,
.trendtrips-tour-card__duration span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 180px;
}

.trendtrips-tour-card__location svg,
.trendtrips-tour-card__duration svg {
    flex-shrink: 0;
}

/* ============================================
   Widget Toolbar
   ============================================ */
.trendtrips-tours-widget__toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
}

.trendtrips-tours-widget__search {
    flex: 1;
    min-width: 200px;
}

.trendtrips-tours-widget__search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--tt-border-color);
    border-radius: var(--tt-border-radius);
    font-size: 0.875rem;
    transition: var(--tt-transition);
}

.trendtrips-tours-widget__search-input:focus {
    outline: none;
    border-color: var(--tt-primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* ============================================
   Category Filters
   ============================================ */
.trendtrips-category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.trendtrips-category-filter {
    padding: 0.5rem 1rem;
    border: 1px solid var(--tt-border-color);
    border-radius: 9999px;
    background: #fff;
    font-size: 0.875rem;
    color: var(--tt-text-color);
    cursor: pointer;
    transition: var(--tt-transition);
}

.trendtrips-category-filter:hover {
    border-color: var(--tt-primary-color);
    color: var(--tt-primary-color);
}

.trendtrips-category-filter.active {
    background: var(--tt-primary-color);
    border-color: var(--tt-primary-color);
    color: #fff;
}

.trendtrips-category-filter .count {
    opacity: 0.7;
    font-size: 0.75rem;
}

/* ============================================
   Pagination
   ============================================ */
.trendtrips-pagination,
.trendtrips-archive-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--tt-border-color);
}

.trendtrips-pagination__button,
.trendtrips-pagination-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--tt-border-color);
    border-radius: var(--tt-border-radius);
    background: #fff;
    font-size: 0.875rem;
    color: var(--tt-text-color);
    cursor: pointer;
    text-decoration: none;
    transition: var(--tt-transition);
}

.trendtrips-pagination__button:hover:not(:disabled),
.trendtrips-pagination-link:hover {
    border-color: var(--tt-primary-color);
    color: var(--tt-primary-color);
}

.trendtrips-pagination__button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.trendtrips-pagination__info,
.trendtrips-pagination-info {
    font-size: 0.875rem;
    color: var(--tt-text-light);
}

/* ============================================
   Loading State
   ============================================ */
.trendtrips-tours-widget__loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem;
}

.trendtrips-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--tt-border-color);
    border-top-color: var(--tt-primary-color);
    border-radius: 50%;
    animation: trendtrips-spin 0.8s linear infinite;
}

@keyframes trendtrips-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Search Form
   ============================================ */
.trendtrips-search-form {
    position: relative;
}

.trendtrips-search-form__form {
    display: flex;
    gap: 0;
}

.trendtrips-search-form__input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--tt-border-color);
    border-right: none;
    border-radius: var(--tt-border-radius) 0 0 var(--tt-border-radius);
    font-size: 1rem;
}

.trendtrips-search-form__input:focus {
    outline: none;
    border-color: var(--tt-primary-color);
}

.trendtrips-search-form__button {
    padding: 0.75rem 1rem;
    border: 1px solid var(--tt-primary-color);
    border-radius: 0 var(--tt-border-radius) var(--tt-border-radius) 0;
    background: var(--tt-primary-color);
    color: #fff;
    cursor: pointer;
    transition: var(--tt-transition);
}

.trendtrips-search-form__button:hover {
    background: #1d4ed8;
}

.trendtrips-search-form__results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: #fff;
    border: 1px solid var(--tt-border-color);
    border-radius: var(--tt-border-radius);
    box-shadow: var(--tt-card-shadow-hover);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
}

.trendtrips-search-results {
    list-style: none;
    margin: 0;
    padding: 0;
}

.trendtrips-search-result__link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    text-decoration: none;
    color: inherit;
    transition: var(--tt-transition);
}

.trendtrips-search-result__link:hover {
    background: var(--tt-bg-light);
}

.trendtrips-search-result__image {
    width: 60px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
}

.trendtrips-search-result__content {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.trendtrips-search-result__title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--tt-text-color);
}

.trendtrips-search-result__category {
    font-size: 0.75rem;
    color: var(--tt-text-light);
}

.trendtrips-search-no-results {
    padding: 1rem;
    text-align: center;
    color: var(--tt-text-light);
}

/* ============================================
   Single Tour Page
   ============================================ */
.trendtrips-single-tour {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.trendtrips-tour__gallery {
    margin-bottom: 2rem;
}

.trendtrips-tour__gallery-main {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--tt-border-radius);
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.trendtrips-tour__main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.trendtrips-tour__gallery-thumbs {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
}

.trendtrips-tour__gallery-thumb {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    padding: 0;
    background: none;
    transition: var(--tt-transition);
}

.trendtrips-tour__gallery-thumb:hover,
.trendtrips-tour__gallery-thumb.active {
    border-color: var(--tt-primary-color);
}

.trendtrips-tour__gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.trendtrips-tour__header {
    margin-bottom: 2rem;
}

.trendtrips-tour__category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--tt-primary-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    margin-bottom: 0.75rem;
}

.trendtrips-tour__title {
    margin: 0 0 0.75rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--tt-text-color);
    line-height: 1.2;
}

.trendtrips-tour__location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--tt-text-light);
    margin-bottom: 1rem;
}

.trendtrips-tour__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.trendtrips-tour__duration,
.trendtrips-tour__guide,
.trendtrips-tour__language {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--tt-text-light);
}

.trendtrips-tour__section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--tt-border-color);
}

.trendtrips-tour__section:last-child {
    border-bottom: none;
}

.trendtrips-tour__section h2 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--tt-text-color);
}

.trendtrips-highlights-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.trendtrips-highlights-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--tt-text-color);
}

.trendtrips-highlights-list svg {
    flex-shrink: 0;
    color: var(--tt-success-color);
    margin-top: 0.125rem;
}

.trendtrips-inclusions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

@media (max-width: 768px) {
    .trendtrips-inclusions-grid {
        grid-template-columns: 1fr;
    }
}

.trendtrips-inclusions__included h3,
.trendtrips-inclusions__not-included h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
    font-size: 1rem;
    font-weight: 600;
}

.trendtrips-inclusions__included h3 {
    color: var(--tt-success-color);
}

.trendtrips-inclusions__not-included h3 {
    color: var(--tt-error-color);
}

.trendtrips-locations-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.trendtrips-location-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--tt-border-color);
}

.trendtrips-location-item:last-child {
    border-bottom: none;
}

.trendtrips-location-item__icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tt-bg-light);
    border-radius: 50%;
    color: var(--tt-primary-color);
}

.trendtrips-location-item__content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.trendtrips-location-item__content strong {
    font-size: 0.9375rem;
    color: var(--tt-text-color);
}

.trendtrips-location-item__content span {
    font-size: 0.875rem;
    color: var(--tt-text-light);
}

/* ============================================
   Archive Page
   ============================================ */
.trendtrips-archive-tours {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.trendtrips-archive-header {
    margin-bottom: 2rem;
    text-align: center;
}

.trendtrips-archive-title {
    margin: 0 0 0.5rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--tt-text-color);
}

.trendtrips-archive-count {
    margin: 0;
    font-size: 1rem;
    color: var(--tt-text-light);
}

.trendtrips-no-tours {
    text-align: center;
    padding: 3rem;
    background: var(--tt-bg-light);
    border-radius: var(--tt-border-radius);
    color: var(--tt-text-light);
}

/* ============================================
   Empty State
   ============================================ */
.trendtrips-tours-widget__empty {
    text-align: center;
    padding: 3rem;
    background: var(--tt-bg-light);
    border-radius: var(--tt-border-radius);
    color: var(--tt-text-light);
}