/* ============================================
   VIDEOS PAGE - SPECIFIC STYLES
   ============================================
   Estilos exclusivos para videos.html.
   Los estilos compartidos (header, footer, reset, etc.)
   se heredan de estilos.css
   ============================================ */

/* ============================================
   HERO SECTION OVERRIDES (Videos Page)
   ============================================ */
.hero-gallery-videos {
    position: relative;
    min-height: 420px;
    margin-top: 90px;
    overflow: hidden;
    background: linear-gradient(135deg, #052B52 0%, #0A3D6D 40%, #065577 100%);
}

.hero-gallery-videos .hero-gallery-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-gallery-videos .hero-gallery-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
}

.hero-gallery-videos .hero-gallery-overlay {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(5, 43, 82, 0.88) 0%, rgba(10, 61, 109, 0.7) 100%);
    z-index: 2;
}

.hero-gallery-videos .hero-gallery-content {
    position: relative;
    z-index: 3;
    max-width: 1440px;
    margin: 0 auto;
    padding: 60px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 420px;
    gap: 40px;
}

.hero-gallery-videos .hero-gallery-text {
    max-width: 550px;
}

.hero-gallery-videos .hero-gallery-icon {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.hero-gallery-videos .hero-gallery-icon .icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-gallery-videos .hero-gallery-icon .icon-circle svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.hero-gallery-videos .hero-gallery-icon h1 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 48px;
    line-height: 1.1;
    color: var(--white);
}

.hero-gallery-videos .hero-gallery-subtitle {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: var(--yellow-dark, #F2B632);
    margin-bottom: 16px;
}

.hero-gallery-videos .hero-gallery-description {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    max-width: 420px;
}

.hero-gallery-videos .hero-gallery-image {
    max-width: 500px;
    border-radius: var(--radius-xl, 20px);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.hero-gallery-videos .hero-gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================
   WAVE SEPARATOR
   ============================================ */
.wave-separator {
    position: relative;
    width: 100%;
    height: 60px;
    overflow: hidden;
    margin-top: -2px;
}

.wave-separator svg {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 60px;
}

/* ============================================
   UPLOAD SECTION (Videos Page - Override)
   ============================================ */
.upload-section-videos {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.upload-card-videos {
    background: var(--white);
    border-radius: var(--radius-xl, 20px);
    box-shadow: var(--shadow-lg);
    padding: 36px;
    display: grid;
    grid-template-columns: 1.6fr 1fr auto 1fr;
    align-items: center;
    gap: 24px;
}

.upload-card-videos .upload-intro {
    display: flex;
    align-items: center;
    gap: 16px;
}

.upload-card-videos .upload-icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--blue-celeste, #12B5D0);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 0;
}

.upload-card-videos .upload-icon-circle svg {
    width: 36px;
    height: 36px;
    color: var(--white);
}

.upload-card-videos .upload-intro-text h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 18px;
    color: var(--blue-dark);
    margin-bottom: 4px;
}

.upload-card-videos .upload-intro-text p {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 13px;
    color: var(--gray-text);
    line-height: 1.5;
}

.upload-btn-card {
    border: 2px solid #D7E6F2;
    border-radius: var(--radius-md, 14px);
    height: 92px;
    background: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.upload-btn-card:hover {
    border-color: var(--blue-bright);
    background: #F0F8FC;
    transform: translateY(-2px);
}

.upload-btn-card .upload-btn-icon {
    width: 24px;
    height: 24px;
    color: var(--blue-dark);
}

.upload-btn-card .btn-main-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    color: var(--blue-dark);
}

.upload-btn-card .btn-sub-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 11px;
    color: var(--gray-text);
}

.upload-divider {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #9CA3AF;
    padding: 0 8px;
}

.upload-link-card {
    border: 2px solid #D7E6F2;
    border-radius: var(--radius-md, 14px);
    height: 92px;
    background: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.upload-link-card:hover {
    border-color: var(--blue-bright);
    background: #F0F8FC;
    transform: translateY(-2px);
}

.upload-link-card .link-icon {
    width: 20px;
    height: 20px;
    color: var(--blue-bright);
}

.upload-link-card .btn-main-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    color: var(--blue-dark);
}

.upload-link-card .btn-sub-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 11px;
    color: var(--gray-text);
}

/* ============================================
   FILTERS BAR (Videos Page - Override)
   ============================================ */
.filters-section-videos {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 24px;
}

.filters-section-videos .filters-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #DCE5EC;
}

/* ============================================
   VIDEOS GRID
   ============================================ */
.videos-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.video-card {
    background: var(--white);
    border-radius: var(--radius-lg, 18px);
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.video-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.video-thumbnail {
    position: relative;
    height: 240px;
    overflow: hidden;
    cursor: pointer;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.video-card:hover .video-thumbnail img {
    transform: scale(1.03);
}

.video-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.video-card:hover .video-play-overlay {
    background: rgba(0, 0, 0, 0.1);
}

.play-button {
    width: 74px;
    height: 74px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.video-card:hover .play-button {
    background: rgba(255, 255, 255, 0.35);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.play-button svg {
    width: 28px;
    height: 28px;
    color: var(--white);
    margin-left: 4px;
}

.video-duration {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.75);
    color: var(--white);
    padding: 6px 10px;
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 13px;
}

.video-content {
    padding: 18px;
}

.video-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: var(--blue-dark);
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.video-meta {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 13px;
    color: var(--gray-text);
    margin-bottom: 12px;
}

.video-meta .author {
    font-weight: 500;
}

.video-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--gray-border);
}

.video-reactions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.reaction-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 13px;
    color: var(--gray-text);
    cursor: pointer;
    transition: var(--transition);
}

.reaction-item.like {
    color: #ef4444;
}

.reaction-item.like:hover {
    color: #dc2626;
}

.reaction-item.comment:hover {
    color: var(--blue-bright);
}

.reaction-item svg {
    width: 16px;
    height: 16px;
}

.video-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--gray-text);
    transition: var(--transition);
}

.video-menu-btn:hover {
    color: var(--blue-dark);
}

.video-menu-btn svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   LOAD MORE BUTTON
   ============================================ */
.load-more-section {
    text-align: center;
    padding: 0 20px 40px;
}

.btn-load-more-videos {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    border: 2px solid var(--blue-dark);
    color: var(--blue-dark);
    height: 56px;
    padding: 0 28px;
    border-radius: 12px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-load-more-videos:hover {
    background: var(--blue-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(10, 61, 109, 0.3);
}

.btn-load-more-videos svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   BENEFITS SECTION (Videos Page)
   ============================================ */
.benefits-section-videos {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 50px;
}

.benefits-card-videos {
    background: var(--white);
    border-radius: var(--radius-xl, 20px);
    padding: 36px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    border: 1px solid #DCE5EC;
    box-shadow: var(--shadow-sm);
}

.benefits-card-videos .benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.benefits-card-videos .benefit-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--blue-celeste, #12B5D0);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefits-card-videos .benefit-icon svg {
    width: 30px;
    height: 30px;
    color: var(--white);
}

.benefits-card-videos .benefit-text h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 15px;
    color: var(--blue-dark);
    margin-bottom: 4px;
    line-height: 1.3;
}

.benefits-card-videos .benefit-text p {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 13px;
    color: var(--gray-text);
    line-height: 1.5;
}

/* ============================================
   VIDEO MODAL
   ============================================ */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.video-modal.active {
    display: flex;
}

.modal-content {
    position: relative;
    max-width: 900px;
    width: 90%;
    background: #000;
    border-radius: var(--radius-lg, 18px);
    overflow: hidden;
}

.modal-video-container {
    position: relative;
    padding-top: 56.25%;
}

.modal-video-container iframe,
.modal-video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: var(--white);
    font-size: 32px;
    cursor: pointer;
    padding: 4px 8px;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--yellow-dark, #F2B632);
}

/* Spin animation for loading spinner */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================
   RESPONSIVE DESIGN - VIDEOS PAGE
   ============================================ */
@media (max-width: 1024px) {
    .hero-gallery-videos .hero-gallery-content {
        padding: 40px 24px;
        flex-direction: column;
        text-align: center;
    }

    .hero-gallery-videos .hero-gallery-text {
        max-width: 100%;
    }

    .hero-gallery-videos .hero-gallery-icon {
        justify-content: center;
    }

    .hero-gallery-videos .hero-gallery-icon h1 {
        font-size: 40px;
    }

    .hero-gallery-videos .hero-gallery-description {
        max-width: 100%;
    }

    .hero-gallery-videos .hero-gallery-image {
        max-width: 100%;
    }

    .upload-card-videos {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .upload-card-videos .upload-intro {
        grid-column: 1 / -1;
        flex-direction: column;
        text-align: center;
    }

    .upload-divider {
        display: none;
    }

    .videos-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .benefits-card-videos {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-gallery-videos {
        margin-top: 70px;
        min-height: auto;
    }

    .hero-gallery-videos .hero-gallery-content {
        padding: 30px 20px;
    }

    .hero-gallery-videos .hero-gallery-icon h1 {
        font-size: 32px;
    }

    .hero-gallery-videos .hero-gallery-icon .icon-circle {
        width: 40px;
        height: 40px;
    }

    .hero-gallery-videos .hero-gallery-subtitle {
        font-size: 16px;
    }

    .hero-gallery-videos .hero-gallery-description {
        font-size: 14px;
    }

    .hero-gallery-videos .hero-gallery-image {
        display: none;
    }

    .upload-section-videos {
        padding: 24px 16px;
    }

    .upload-card-videos {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .upload-card-videos .upload-intro {
        flex-direction: column;
        text-align: center;
    }

    .filters-section-videos .filters-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
    }

    .filters-section-videos .filter-search {
        min-width: 100%;
    }

    .filters-section-videos .filter-select {
        width: 100%;
    }

    .filters-section-videos .view-toggle {
        margin-left: 0;
        justify-content: center;
    }

    .videos-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .video-thumbnail {
        height: 220px;
    }

    .benefits-section-videos {
        padding: 0 16px 40px;
    }

    .benefits-card-videos {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .benefits-card-videos .benefit-item {
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-gallery-videos .hero-gallery-icon h1 {
        font-size: 26px;
    }

    .hero-gallery-videos .hero-gallery-subtitle {
        font-size: 14px;
    }

    .video-thumbnail {
        height: 200px;
    }

    .play-button {
        width: 60px;
        height: 60px;
    }

    .play-button svg {
        width: 24px;
        height: 24px;
    }
}