/* Seasonal Page Styles */

.main-content {
    padding-top: 80px;
}

.content-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

/* ========== Season Navigation ========== */
.seasonal-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 16px;
    flex-wrap: wrap;
}

/* Year Selector */
.year-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.year-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.year-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

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

.year-dropdown {
    position: relative;
}

.year-current {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 100px;
    justify-content: center;
}

.year-current:hover {
    background: var(--bg-hover);
    border-color: var(--border-hover);
}

.year-current svg {
    width: 16px;
    height: 16px;
    color: #9ca3af;
    transition: transform 0.2s ease;
}

.year-dropdown.open .year-current svg {
    transform: rotate(180deg);
}

.year-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-elevated);
    border: 1px solid var(--border-hover);
    border-radius: 12px;
    padding: 0.5rem;
    min-width: 120px;
    max-height: 300px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.year-dropdown.open .year-menu {
    opacity: 1;
    visibility: visible;
}

.year-option {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s ease;
}

.year-option:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.year-option.active {
    background: var(--primary);
    color: white;
}

/* Season Selector */
.season-selector {
    display: flex;
    gap: 0.25rem;
    background: var(--bg-card);
    padding: 0.25rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.season-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.season-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.season-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px var(--primary-glow);
}

.season-btn[data-season="WINTER"].active {
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
}

.season-btn[data-season="SPRING"].active {
    background: linear-gradient(135deg, #f472b6, #ec4899);
}

.season-btn[data-season="SUMMER"].active {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.season-btn[data-season="FALL"].active {
    background: linear-gradient(135deg, #fb923c, #ea580c);
}

/* Current Season Button */
.current-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.current-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--primary);
}

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

/* ========== Format Navigation ========== */
.format-nav {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 1.5rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow-x: auto;
}

.format-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.format-tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.format-tab.active {
    background: var(--primary);
    color: white;
}

.tab-count {
    padding: 0.125rem 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.format-tab:not(.active) .tab-count {
    background: var(--bg-card);
    color: #9ca3af;
}

/* ========== Loading State ========== */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 4rem 2rem;
    color: #9ca3af;
}

.loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ========== Results Grid ========== */
.results-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 24px;
}

@media (max-width: 1400px) { .results-grid { grid-template-columns: repeat(5, 1fr); } }
@media (max-width: 1100px) { .results-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
@media (max-width: 850px) { .results-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; } }
@media (max-width: 550px) { .results-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; } }
@media (max-width: 400px) { .results-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; } }

/* ========== Grid Card (uses .oku-card from shared style.css) ========== */
.results-grid {
    overflow: visible;
}

.results-grid .oku-card {
    animation: fadeInUp 0.5s ease forwards;
    animation-delay: var(--delay);
    opacity: 0;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Status badge colors for .oku-card-badge */
.oku-card-badge.airing {
    background: rgba(34, 197, 94, 0.9);
}
.oku-card-badge.upcoming {
    background: rgba(59, 130, 246, 0.9);
}
.oku-card-badge.finished {
    background: rgba(107, 114, 128, 0.8);
}

/* ========== Empty State ========== */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-icon svg {
    width: 40px;
    height: 40px;
    color: #9ca3af;
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: #9ca3af;
}

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

@media (max-width: 900px) {
    .seasonal-nav {
        flex-direction: column;
        gap: 1rem;
    }
    .season-selector {
        order: -1;
    }
}

@media (max-width: 768px) {
    .main-content {
        padding-top: 0;
        padding-bottom: 100px;
    }
    .content-container {
        padding: 0 12px 100px;
        max-width: 100%;
    }
    .seasonal-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 12px;
        margin-bottom: 12px;
        border-radius: 12px;
        overflow: visible;
        position: relative;
    }
    .year-selector {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        order: 1;
        width: 100%;
    }
    .year-btn {
        width: 44px;
        height: 44px;
        min-width: 44px;
        flex-shrink: 0;
    }
    .year-current {
        min-width: 90px;
        padding: 0.5rem 0.75rem;
        font-size: 1rem;
        height: 44px;
    }
    .current-btn {
        position: absolute;
        right: 12px;
        top: 12px;
        padding: 0;
        min-height: 44px;
        min-width: 44px;
        width: 44px;
        height: 44px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .current-btn span { display: none; }
    .current-btn svg { width: 20px; height: 20px; }
    .season-selector {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 6px;
        padding: 4px;
        order: 2;
        width: 100%;
    }
    .season-btn {
        padding: 10px 6px;
        font-size: 0.75rem;
        min-height: 44px;
        flex-direction: column;
        gap: 4px;
        justify-content: center;
    }
    .season-btn svg { width: 20px; height: 20px; }
    .season-btn span { display: block; font-size: 0.7rem; }
    .format-nav {
        padding: 8px;
        margin-bottom: 12px;
        gap: 0.5rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        border-radius: 10px;
    }
    .format-nav::-webkit-scrollbar { display: none; }
    .format-tab {
        padding: 0.75rem 1rem;
        font-size: 0.8125rem;
        min-height: 44px;
        flex-shrink: 0;
        border-radius: 6px;
    }
    .tab-count { padding: 0.125rem 0.5rem; font-size: 0.7rem; }
    .results-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
}

@media (max-width: 640px) {
    .season-btn { padding: 8px 4px; min-height: 52px; }
    .season-btn svg { width: 18px; height: 18px; }
    .season-btn span { font-size: 0.65rem; }
    .format-nav { padding: 6px; gap: 0.375rem; }
    .format-tab { padding: 0.625rem 0.875rem; font-size: 0.75rem; }
    .tab-count { display: none; }
}

@media (max-width: 480px) {
    .content-container { padding: 0 8px 100px; }
    .seasonal-nav { padding: 10px; gap: 10px; margin-bottom: 10px; }
    .year-btn { width: 40px; height: 40px; min-width: 40px; }
    .year-current { min-width: 80px; height: 40px; font-size: 0.95rem; }
    .season-selector { gap: 4px; padding: 3px; }
    .season-btn { padding: 8px 2px; min-height: 48px; }
    .season-btn span { display: none; }
    .current-btn { padding: 0; min-height: 40px; min-width: 40px; width: 40px; height: 40px; right: 10px; top: 10px; }
    .current-btn svg { width: 18px; height: 18px; }
    .format-nav { margin-bottom: 10px; }
    .results-grid { gap: 8px; }
}

@media (max-width: 380px) {
    .content-container { padding: 0 6px 100px; }
    .results-grid { gap: 6px; }
}