/**
 * Blueprint Videos Section - Styles
 * Duże karty, tytuł na hover, lazy iframe
 */

/* =========================================
   SEKCJA FILMÓW
   ========================================= */

.blueprint-videos-section {
    position: relative;
    overflow: hidden;
}

/* Nagłówek */
.videos-header {
    position: relative;
    z-index: 10;
}

.videos-title {
    font-weight: 700;
    color: var(--bs-body-color);
}

.videos-subtitle {
    font-size: 1rem;
}

/* =========================================
   FILTRY - PILLS
   ========================================= */

.videos-filters .btn-group {
    flex-wrap: wrap;
}

.videos-filters .btn-pill {
    border-radius: var(--bp-radius-pill);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border-width: 2px;
}

/* Nieaktywne przyciski - czarne na light, białe na dark */
.videos-filters .btn-pill.btn-outline-primary {
    border-color: var(--bs-body-color);
    color: var(--bs-body-color);
    background: transparent;
}

.videos-filters .btn-pill.btn-outline-primary:hover,
.videos-filters .btn-pill.btn-outline-primary:focus {
    background: var(--bs-body-color);
    color: var(--bs-body-bg);
    border-color: var(--bs-body-color);
    transform: translateY(-2px);
}

/* Aktywny przycisk - primary */
.videos-filters .btn-pill.btn-primary {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
}

.videos-filters .btn-pill .badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.25em 0.5em;
    border-radius: var(--bp-radius-pill);
}

/* =========================================
   SWIPER WRAPPER - ASYMETRYCZNY
   ========================================= */

.videos-swiper-wrapper {
    position: relative;
    width: 100%;
    overflow: visible;
}

.videos-swiper {
    overflow: visible !important;
    margin-right: -100vw;
    padding-right: 100vw;
}

.videos-swiper .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

/* DUŻE KARTY */
.videos-swiper .swiper-slide {
    width: 70vw;
    max-width: 800px;
    height: auto;
    flex-shrink: 0;
}

/* Fade na prawej krawędzi */
.videos-swiper-fade {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 100%;
    background: linear-gradient(to right, transparent, var(--bs-body-bg));
    pointer-events: none;
    z-index: 5;
}

/* =========================================
   KARTA FILMU - DUŻA
   ========================================= */

.video-card {
    position: relative;
    background: transparent;
    border-radius: var(--bp-radius-card);
    overflow: hidden;
    transition: all 0.4s ease;
    height: 100%;
    border: none;
}

.video-card:hover {
    transform: scale(1.02);
}

/* Dark mode - rozmyte koło za filmem */
[data-bs-theme="dark"] .video-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 120%;
    background: radial-gradient(ellipse at center, rgba(var(--bs-primary-rgb), 0.5) 0%, rgba(var(--bs-primary-rgb), 0.2) 40%, transparent 70%);
    filter: blur(40px);
    z-index: -1;
    pointer-events: none;
    transition: all 0.4s ease;
}

[data-bs-theme="dark"] .video-card:hover::before {
    width: 100%;
    height: 140%;
    filter: blur(50px);
    background: radial-gradient(ellipse at center, rgba(var(--bs-primary-rgb), 0.6) 0%, rgba(var(--bs-primary-rgb), 0.3) 40%, transparent 70%);
}

/* Thumbnail - główny element */
.video-card-thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bs-tertiary-bg);
    cursor: pointer;
    border-radius: var(--bp-radius-card);
}

.video-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease, filter 0.4s ease;
}

.video-thumb.lazy:not(.loaded) {
    opacity: 0;
}

.video-thumb.loaded {
    opacity: 1;
}

.video-card:hover .video-thumb {
    transform: scale(1.05);
    filter: brightness(0.7);
}

/* Czas trwania */
.video-duration {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: rgba(0, 0, 0, 0.9);
    color: #fff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    z-index: 3;
    backdrop-filter: blur(4px);
}

/* Play overlay */
.video-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.video-play-btn {
    width: 100px;
    height: 100px;
    border-radius: var(--bp-radius-circle);
    background: var(--bs-primary);
    border: none;
    color: #fff;
    font-size: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform: scale(0.8);
    opacity: 0;
    box-shadow: 0 8px 40px rgba(var(--bs-primary-rgb), 0.5);
}

.video-play-btn i {
    margin-left: 6px;
}

.video-card:hover .video-play-btn {
    transform: scale(1);
    opacity: 1;
}

.video-play-btn:hover {
    transform: scale(1.15) !important;
    filter: brightness(1.1);
}

/* Iframe container */
.video-iframe-container {
    position: absolute;
    inset: 0;
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    border-radius: var(--bp-radius-card);
    overflow: hidden;
}

.video-iframe-container.active {
    opacity: 1;
    pointer-events: auto;
}

.video-iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* =========================================
   TYTUŁ - TYLKO NA HOVER
   ========================================= */

.video-card-body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
    z-index: 4;
    border-radius: 0 0 16px 16px;
}

.video-card:hover .video-card-body {
    opacity: 1;
    transform: translateY(0);
}

/* Ukryj tytuł gdy iframe aktywny */
.video-card .video-iframe-container.active ~ .video-card-body {
    display: none;
}

.video-category {
    display: inline-flex;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bs-primary);
    margin-bottom: 0.5rem;
}

.video-title {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

/* =========================================
   SKELETON LOADING
   ========================================= */

.video-card-skeleton {
    pointer-events: none;
}

.video-card-skeleton .video-card-thumb {
    background: var(--bs-tertiary-bg);
}

.skeleton-thumb {
    background: var(--bs-tertiary-bg);
    position: relative;
    overflow: hidden;
}

.skeleton-animation {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    animation: skeleton-shimmer 1.5s infinite;
}

[data-bs-theme="light"] .skeleton-animation {
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 0, 0, 0.05),
        transparent
    );
}

@keyframes skeleton-shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.skeleton-btn {
    background: var(--bs-secondary-bg) !important;
    opacity: 0.5;
}

.video-card-skeleton .video-card-body {
    opacity: 0 !important;
}

/* =========================================
   KONTROLKI SWIPERA
   ========================================= */

.videos-controls {
    position: relative;
}

.videos-swiper-prev,
.videos-swiper-next {
    width: 50px;
    height: 50px;
    border-radius: var(--bp-radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-body-color);
    color: var(--bs-body-bg);
    border: none;
    transition: all 0.3s ease;
    font-size: 1.25rem;
}

.videos-swiper-prev:hover,
.videos-swiper-next:hover {
    transform: scale(1.1);
    opacity: 0.8;
}

.videos-swiper-prev:disabled,
.videos-swiper-next:disabled {
    opacity: 0.3;
    pointer-events: none;
}

.videos-pagination {
    display: flex;
    align-items: center;
    gap: 6px;
}

.videos-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--bs-border-color);
    border-radius: var(--bp-radius-circle);
    opacity: 1;
    transition: all 0.3s ease;
}

.videos-pagination .swiper-pagination-bullet-active {
    background: var(--bs-primary);
    width: 30px;
    border-radius: 5px;
}

/* =========================================
   RESPONSIVE
   ========================================= */

@media (max-width: 1199.98px) {
    .videos-swiper .swiper-slide {
        width: 75vw;
        max-width: 650px;
    }
}

@media (max-width: 991.98px) {
    .videos-swiper .swiper-slide {
        width: 80vw;
        max-width: 500px;
    }
    
    .video-play-btn {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .videos-filters .btn-group {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding-bottom: 0.5rem;
    }
    
    .videos-filters .btn-group::-webkit-scrollbar {
        display: none;
    }
    
    .videos-filters .btn-pill {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

@media (max-width: 575.98px) {
    .videos-swiper .swiper-slide {
        width: 85vw; /* Pokazuje kawałek następnego filmu */
    }
    
    .video-play-btn {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
    }
    
    .video-title {
        font-size: 1.25rem;
    }
    
    .video-card-body {
        padding: 1.5rem;
    }
    
    .videos-header .d-flex {
        flex-direction: column;
        align-items: flex-start !important;
    }
    
    .videos-filters {
        width: 100%;
        margin-left: -1rem;
        margin-right: -1rem;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .videos-filters .btn-group {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 0.5rem;
        gap: 0.5rem;
    }
    
    .videos-filters .btn-group::-webkit-scrollbar {
        display: none;
    }
    
    .videos-filters .btn-pill {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .videos-filters .btn-pill .badge {
        display: none; /* Ukryj liczniki na mobile */
    }
    
    .videos-controls {
        flex-direction: column-reverse;
        gap: 1.5rem;
        align-items: center !important;
        padding-top: 1rem;
    }
    
    .videos-controls .swiper-navigation {
        order: 2;
    }
    
    .videos-controls .btn-link {
        order: 1;
        margin-bottom: 0.5rem;
    }
    
    .videos-pagination {
        margin-left: 0 !important;
        margin-top: 0.5rem;
    }
}

/* =========================================
   MODAL VIDEO (FULLSCREEN)
   ========================================= */

.video-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.video-modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-content {
    width: 90%;
    max-width: 1200px;
    aspect-ratio: 16 / 9;
    position: relative;
}

.video-modal-content iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--bp-radius-badge);
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.video-modal-close:hover {
    transform: scale(1.1);
}

/* =========================================
   UKRYTE KARTY (FILTROWANIE)
   ========================================= */

.video-card.filtered-out {
    display: none !important;
}

/* =========================================
   ACTIVE VIDEO INDICATOR
   ========================================= */

.video-card.is-playing .video-card-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid var(--bs-primary);
    border-radius: var(--bp-radius-card);
    z-index: 11;
    pointer-events: none;
}