/* =====================================================
   CARDS STYLES
   Schedule cards, blog posts, gallery items
   ===================================================== */

/* ========================================
   SCHEDULE GRID
======================================== */
.schedule-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.grid-row {
    display: flex;
    gap: var(--space-md);
}

.row-1 {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-md);
}

.row-2 {
    width: 100%;
}

.row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-md);
}

/* ========================================
   CARD BASE STYLES
======================================== */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 2px solid rgba(255, 255, 255, 0.8);
    transition: transform var(--transition-bounce),
                box-shadow var(--transition-normal);
    position: relative;
}

.card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

.card-inner {
    padding: var(--space-md);
    height: 100%;
    position: relative;
}

/* Card Entrance Animations */
.card {
    animation: cardSlideIn 0.5s var(--transition-bounce) both;
}

.row-1 .card:nth-child(1) { animation-delay: 0.3s; }
.row-1 .card:nth-child(2) { animation-delay: 0.4s; }
.row-2 .card { animation-delay: 0.5s; }
.row-3 .card:nth-child(1) { animation-delay: 0.6s; }
.row-3 .card:nth-child(2) { animation-delay: 0.7s; }
.row-3 .card:nth-child(3) { animation-delay: 0.8s; }

@keyframes cardSlideIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ========================================
   OFFLINE CARD STYLES
======================================== */
.card-offline {
    background: linear-gradient(
        135deg,
        rgba(200, 180, 230, 0.7) 0%,
        rgba(230, 200, 240, 0.6) 50%,
        rgba(245, 220, 240, 0.5) 100%
    );
}

.card-offline .card-inner {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 180px;
}

.card-offline.card-small .card-inner {
    min-height: 150px;
}

.offline-header {
    display: flex;
    justify-content: flex-end;
}

.offline-content {
    text-align: left;
}

.offline-title {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 800;
    color: var(--text-medium);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.offline-title.small {
    font-size: 22px;
}

.offline-subtitle {
    font-family: var(--font-main);
    font-size: 13px;
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 0;
}

.offline-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

/* ========================================
   DAY CARD STYLES
======================================== */
.card-day {
    background: var(--white);
}

.card-day .card-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-height: 160px;
}

.stream-title {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.3;
}

.stream-subtitle {
    font-family: var(--font-main);
    font-size: 12px;
    color: var(--pink-dark);
    font-weight: 600;
    margin-bottom: 0;
}

/* ========================================
   THURSDAY WIDE CARD
======================================== */
.card-thursday {
    background: var(--white);
}

.card-thursday .card-inner {
    padding: 0;
}

.mini-offline-banner {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: linear-gradient(
        90deg,
        rgba(200, 180, 230, 0.5) 0%,
        rgba(230, 210, 245, 0.4) 100%
    );
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    position: relative;
}

.mini-offline-text {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 800;
    color: var(--text-medium);
}

.mini-offline-face {
    font-family: var(--font-display);
    font-size: 12px;
    color: var(--text-light);
}

.mini-offline-signal {
    font-family: var(--font-main);
    font-size: 11px;
    color: var(--text-light);
    margin-left: auto;
}

.thursday-content {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
}

.thursday-info {
    flex: 1;
}

.thursday-info .stream-title {
    margin-bottom: var(--space-xs);
}

/* ========================================
   BLOG POST CARDS
======================================== */
.blog-header {
    margin-bottom: var(--space-xl);
}

.blog-posts {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.blog-post {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-bounce);
    animation: fadeInUp 0.5s ease both;
}

.blog-post:nth-child(1) { animation-delay: 0.1s; }
.blog-post:nth-child(2) { animation-delay: 0.2s; }
.blog-post:nth-child(3) { animation-delay: 0.3s; }

.blog-post:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.post-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--purple-pale) 0%, var(--pink-pale) 100%);
}

.post-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.date-day {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1;
}

.date-month {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    color: var(--text-light);
    text-transform: uppercase;
}

.post-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-xs);
}

.post-category {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: var(--white);
    color: var(--pink-hot);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius-round);
}

.post-read-time {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 11px;
    color: var(--text-light);
}

.post-read-time .material-icons {
    font-size: 14px;
}

.post-content {
    padding: var(--space-lg);
}

.post-title {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
}

.post-excerpt {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.post-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--purple-pale);
    background: var(--off-white);
}

/* ========================================
   GALLERY GRID
======================================== */
.gallery-header {
    margin-bottom: var(--space-lg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    cursor: pointer;
    transition: all var(--transition-bounce);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--purple-pale) 0%, var(--pink-pale) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-placeholder .material-icons {
    font-size: 48px;
    color: var(--white);
    opacity: 0.8;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(107, 91, 138, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay .material-icons {
    font-size: 32px;
    color: var(--white);
}

/* Gallery filter animation */
.gallery-item.hide {
    animation: galleryHide 0.3s ease forwards;
}

.gallery-item.show {
    animation: galleryShow 0.3s ease forwards;
}

@keyframes galleryHide {
    0% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(0.8); display: none; }
}

@keyframes galleryShow {
    0% { opacity: 0; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1); }
}

/* ========================================
   CARD CLICK RIPPLE
======================================== */
.card .ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,143,171,0.3) 0%, transparent 70%);
    transform: scale(0);
    animation: rippleExpand 0.6s ease-out forwards;
    pointer-events: none;
    z-index: 100;
}

@keyframes rippleExpand {
    0% { transform: scale(0); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

/* ========================================
   CARD ACTIVE STATES
======================================== */
.card:active {
    transform: translateY(-2px) scale(1.01);
}

.card.clicked {
    animation: cardClick 0.2s ease;
}

@keyframes cardClick {
    0% { transform: scale(1); }
    50% { transform: scale(0.98); }
    100% { transform: scale(1); }
}