/**
 * OWAG Litters — Frontend Styles (Premium)
 * Uses theme CSS variables with fallbacks. No :root defined.
 *
 * @package OWAG_Litters
 * @since   1.1.0
 */

/* ===== Base ===== */

.owag-litter-single {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    font-family: inherit;
}

.owag-section-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--contrast, #1F2937);
    margin-bottom: 1.5rem;
    text-align: center;
}

/* ===== Reservation Hero ===== */

.owag-reservation-info {
    background: var(--contrast, #1F2937);
    border-radius: 16px;
    padding: 2rem 2.5rem;
    margin-bottom: 2.5rem;
    text-align: center;
}

.owag-hero-with-image {
    background-size: cover;
    background-position: center;
    position: relative;
}

.owag-hero-with-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(31, 41, 55, 0.75);
    border-radius: inherit;
}

.owag-hero-with-image > * {
    position: relative;
    z-index: 1;
}

.owag-reservation-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--base-3, #ffffff);
    margin: 0 0 0.5rem;
}

.owag-breed-label {
    display: inline-block;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.owag-reservation-details {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 1rem;
}

.owag-detail {
    text-align: center;
}

.owag-detail-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 4px;
}

.owag-detail-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--base-3, #ffffff);
}

.owag-available-count {
    color: var(--accent, #93C5FD) !important;
}

.owag-status-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.owag-reservation-possible {
    background: var(--accent, #93C5FD);
    color: var(--contrast, #1F2937);
}

.owag-reservation-complete {
    background: #dc3545;
    color: #fff;
}

.owag-reservation-pre-reservation {
    background: #ffc107;
    color: #333;
}

/* ===== Parents Section ===== */

.owag-parents-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.owag-parent-card {
    background: var(--contrast-3, #6B7280);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.owag-parent-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.owag-parent-photo {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.owag-parent-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.owag-parent-card:hover .owag-parent-photo img {
    transform: scale(1.05);
}

.owag-parent-info {
    padding: 1.2rem;
    text-align: center;
}

.owag-parent-badge {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 4px;
}

.owag-parent-info {
    background: var(--contrast-3, #6B7280);
}

.owag-parent-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--base-3, #ffffff);
    margin: 0;
}

.owag-parent-name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.owag-parent-name a:hover {
    color: var(--accent, #93C5FD);
}

/* ===== Weekly Gallery ===== */

.owag-weekly-section {
    margin-bottom: 2.5rem;
}

.owag-weekly-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 1.2rem;
}

.owag-weekly-tab {
    background: var(--contrast-3, #6B7280);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid transparent;
    border-radius: 20px;
    padding: 8px 18px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.owag-weekly-tab:hover {
    color: var(--base-3, #ffffff);
    border-color: var(--accent, #93C5FD);
}

.owag-weekly-tab.active {
    background: var(--contrast, #1F2937);
    color: var(--base-3, #ffffff);
}

.owag-weekly-panel {
    display: none;
}

.owag-weekly-panel.active {
    display: block;
}

.owag-weekly-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.owag-weekly-photo {
    aspect-ratio: 1;
    border-radius: 12px;
    overflow: hidden;
    display: block;
}

.owag-weekly-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.owag-weekly-photo:hover img {
    transform: scale(1.08);
}

/* ===== Puppies Carousel ===== */

.owag-puppies-section {
    margin-bottom: 2.5rem;
}

.owag-puppies-carousel {
    display: flex;
    gap: 1.2rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 1rem 0 1.5rem;
    -webkit-overflow-scrolling: touch;
}

.owag-puppies-carousel::-webkit-scrollbar {
    height: 6px;
}

.owag-puppies-carousel::-webkit-scrollbar-track {
    background: var(--base-2, #E5E7EB);
    border-radius: 3px;
}

.owag-puppies-carousel::-webkit-scrollbar-thumb {
    background: var(--contrast-3, #6B7280);
    border-radius: 3px;
}

/* ===== Puppy Card ===== */

.owag-puppy-card {
    flex: 0 0 260px;
    scroll-snap-align: start;
    background: var(--contrast-3, #6B7280);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.owag-puppy-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.owag-puppy-status-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.owag-badge-available { background: var(--accent, #93C5FD); color: var(--contrast, #1F2937); }
.owag-badge-observation { background: #ffc107; color: #333; }
.owag-badge-reserved { background: #6c757d; color: #fff; }
.owag-badge-sold { background: #495057; color: #adb5bd; }

.owag-puppy-image {
    aspect-ratio: 1;
    background-size: cover;
    background-position: center;
    background-color: var(--contrast-3, #6B7280);
    position: relative;
}

.owag-puppy-overlay {
    position: absolute;
    inset: 0;
    background: rgba(31, 41, 55, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.owag-puppy-card:hover .owag-puppy-overlay {
    opacity: 1;
}

.owag-view-puppy {
    background: var(--base-3, #ffffff);
    color: var(--contrast, #1F2937);
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s;
}

.owag-view-puppy:hover {
    transform: scale(1.1);
}

.owag-photo-count {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(31, 41, 55, 0.75);
    color: #fff;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.owag-puppy-info {
    padding: 1rem;
}

.owag-puppy-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--base-3, #ffffff);
    margin: 0 0 6px;
}

.owag-puppy-gender {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-right: 8px;
}

.owag-gender-male .owag-puppy-gender { color: #93C5FD; }
.owag-gender-female .owag-puppy-gender { color: #FCA5A5; }

.owag-puppy-color {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.owag-puppy-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 8px 0;
    line-height: 1.4;
}

.owag-btn {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.owag-btn-primary {
    background: var(--contrast, #1F2937);
    color: var(--base-3, #ffffff);
}

.owag-btn-primary:hover {
    filter: brightness(1.2);
    transform: translateY(-2px);
}

/* ===== Lightbox ===== */

.owag-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.owag-lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
}

.owag-lightbox-content {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 380px;
    max-width: 1100px;
    width: 95%;
    max-height: 90vh;
    background: var(--contrast, #1F2937);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.owag-lightbox-close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 10;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.owag-lightbox-close svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

.owag-lightbox-close:hover {
    background: rgba(0, 0, 0, 0.75);
    transform: scale(1.1);
}

/* Lightbox Gallery */

.owag-lightbox-gallery {
    display: flex;
    flex-direction: column;
    background: var(--contrast-2, #374151);
    overflow: hidden;
}

.owag-week-tabs {
    display: flex;
    gap: 6px;
    padding: 12px 16px 0;
    flex-wrap: wrap;
}

.owag-week-tabs .owag-week-tab-btn {
    background: rgba(255,255,255,0.1);
    color: rgba(255, 255, 255, 0.6);
    border: none;
    border-radius: 14px;
    padding: 4px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.owag-week-tabs .owag-week-tab-btn:hover {
    color: #fff;
}

.owag-week-tabs .owag-week-tab-btn.active {
    background: var(--base-3, #ffffff);
    color: var(--contrast, #1F2937);
}

.owag-lightbox-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 300px;
    overflow: hidden;
}

.owag-lightbox-main img {
    max-width: 100%;
    max-height: 60vh;
    object-fit: contain;
    transition: opacity 0.3s;
}

.owag-lb-loading {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.owag-lb-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(31, 41, 55, 0.6);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}

.owag-lb-nav:hover {
    background: rgba(31, 41, 55, 0.85);
}

.owag-lb-prev { left: 12px; }
.owag-lb-next { right: 12px; }

.owag-lightbox-thumbs {
    display: flex;
    gap: 6px;
    padding: 10px 16px;
    overflow-x: auto;
    flex-shrink: 0;
}

.owag-lightbox-thumbs::-webkit-scrollbar {
    height: 4px;
}

.owag-lightbox-thumbs::-webkit-scrollbar-thumb {
    background: var(--contrast-3, #6B7280);
    border-radius: 2px;
}

.owag-lb-thumb {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.2s, opacity 0.2s;
    flex-shrink: 0;
    opacity: 0.6;
}

.owag-lb-thumb:hover {
    opacity: 0.9;
}

.owag-lb-thumb.active {
    border-color: var(--base-3, #ffffff);
    opacity: 1;
}

.owag-lb-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Lightbox Info */

.owag-lightbox-info {
    padding: 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.owag-lb-puppy-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--base-3, #ffffff);
    margin: 0;
}

.owag-lb-status {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 14px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 6px;
}

.owag-lb-characteristics {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.owag-lb-char {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
}

.owag-lb-char-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.5);
}

.owag-lb-char-value {
    font-weight: 600;
    color: var(--base-3, #ffffff);
}

.owag-lb-description h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--base-3, #ffffff);
    margin: 0 0 8px;
}

.owag-lb-description .owag-lb-desc-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Lightbox Video Thumbnails */

.owag-lb-thumb-video {
    background: var(--contrast, #1F2937);
    display: flex;
    align-items: center;
    justify-content: center;
}

.owag-lb-thumb-play {
    color: #fff;
    font-size: 1.2rem;
    line-height: 1;
}

.owag-lb-action {
    padding: 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
}

.owag-lb-action-msg {
    font-weight: 700;
    margin: 0 0 4px;
}

.owag-lb-action-success { color: #4caf50; }
.owag-lb-action-warning { color: #ff9800; }
.owag-lb-action-info { color: #60a5fa; }
.owag-lb-action-neutral { color: #9e9e9e; }

.owag-lb-action p {
    margin: 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== Litter Grid (shortcode cards) ===== */

.owag-litters-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    padding: 1rem 0;
}

.owag-litter-card {
    flex: 0 1 460px;
    max-width: 500px;
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: block;
}

.owag-litter-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.owag-litter-card-image {
    aspect-ratio: 4/3;
    overflow: hidden;
    background-color: var(--base-2, #E5E7EB);
}

.owag-litter-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.owag-litter-card:hover .owag-litter-card-image img {
    transform: scale(1.05);
}

.owag-litter-card-body {
    padding: 1.5rem;
}

.owag-litter-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--contrast, #1F2937);
    margin: 0 0 4px;
}

.owag-litter-card-parents {
    font-size: 0.95rem;
    color: var(--contrast-3, #6B7280);
    margin: 0 0 1rem;
    font-style: italic;
}

.owag-litter-card-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 1rem;
}

.owag-litter-card-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    padding: 6px 0;
    border-bottom: 1px solid var(--base-2, #E5E7EB);
}

.owag-card-label {
    color: var(--contrast-3, #6B7280);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.owag-card-value {
    font-weight: 600;
    color: var(--contrast, #1F2937);
}

.owag-litter-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
}

.owag-litter-card-status {
    font-size: 0.9rem;
    font-weight: 700;
}

.owag-card-status-available {
    color: #16a34a;
}

.owag-card-status-complete {
    color: #dc2626;
}

.owag-card-status-future {
    color: var(--accent, #93C5FD);
}

.owag-litter-card-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.owag-litter-card-cta {
    margin-top: 1rem;
    text-align: center;
}

.owag-btn-card {
    display: block;
    width: 100%;
    text-align: center;
    padding: 12px 20px;
    font-size: 0.95rem;
    border-radius: 12px;
    transition: all 0.3s;
}

.owag-litter-card:hover .owag-btn-card {
    filter: brightness(1.15);
}

/* ===== Responsive ===== */

@media (max-width: 768px) {
    .owag-lightbox-content {
        grid-template-columns: 1fr;
        max-height: 100vh;
        width: 100%;
        border-radius: 0;
    }

    .owag-lightbox-gallery {
        max-height: 45vh;
    }

    .owag-lightbox-info {
        padding: 1.2rem;
        max-height: 55vh;
    }

    .owag-reservation-details {
        gap: 1rem;
    }

    .owag-puppy-card {
        flex: 0 0 220px;
    }

    .owag-parents-cards {
        grid-template-columns: 1fr;
    }

    .owag-litter-card {
        flex: 1 1 100%;
        max-width: none;
    }
}

@media (max-width: 480px) {
    /* Hero plus compact */
    .owag-reservation-info {
        padding: 1.2rem 1rem;
        border-radius: 10px;
    }

    .owag-reservation-info h2 {
        font-size: 1.5rem;
    }

    .owag-reservation-breed {
        font-size: 0.8rem;
    }

    /* Cartes chatons plus petites */
    .owag-puppy-card {
        flex: 0 0 180px;
    }

    .owag-puppy-card-image {
        height: 180px;
    }

    .owag-puppy-card-info {
        padding: 0.8rem;
    }

    .owag-puppy-name {
        font-size: 1rem;
    }

    /* Lightbox plein ecran */
    .owag-lightbox-gallery {
        max-height: 40vh;
    }

    .owag-lightbox-info {
        padding: 1rem;
    }

    .owag-lightbox-puppy-name {
        font-size: 1.2rem;
    }

    .owag-lightbox-characteristics {
        gap: 6px;
    }

    .owag-lightbox-char-item {
        font-size: 0.75rem;
        padding: 4px 8px;
    }

    /* Onglets semaine plus compacts */
    .owag-week-tabs .owag-week-tab-btn {
        padding: 3px 10px;
        font-size: 0.7rem;
    }

    /* Miniatures plus petites */
    .owag-lightbox-thumb {
        width: 45px;
        height: 45px;
    }

    /* Galerie hebdo 2 colonnes */
    .owag-weekly-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Section titres */
    .owag-litter-section-title {
        font-size: 1.3rem;
    }

    /* Bouton close */
    .owag-lightbox-close {
        width: 36px;
        height: 36px;
        top: 8px;
        right: 8px;
    }

    /* Navigation arrows */
    .owag-lightbox-prev,
    .owag-lightbox-next {
        width: 32px;
        height: 32px;
    }
}