* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, sans-serif;
}

:root {
    --primary: #d32f2f;
    --primary-light: #ff6659;
    --text: #e0e0e0;
    --text-secondary: #b0b0b0;
    --border: rgba(0, 0, 0, 0.5);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    --radius: 10px;
    --card-bg: rgba(0, 0, 0, 0.6);
}

body {
    min-height: 100vh;
    background: url('../images/webp/background.webp') no-repeat center center fixed;
    background-size: cover;
    overflow-x: hidden;
    color: #fff;
    position: relative;
    padding: 1rem;
}

.content-placeholder {
    max-width: 97%;
    margin: 0 auto;
    position: relative;
    z-index: 20;
}

.welcome-banner {
    background: url('../images/webp/banner.webp');
    aspect-ratio: 16/9;
    width: 100%;
    height: 250px;
    background-size: cover;
    background-position: 50% 70%;
    margin: 10px 0;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    animation: fadeIn 0.8s ease-out;
    backdrop-filter: blur(5px);
    transition: var(--transition);
}

.welcome-content {
    position: absolute;
    top: 1px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    text-align: center;
    width: 100%;
    padding: 0 20px;
}

.welcome-content h2,
.welcome-content p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 11px 15px 5px rgba(0, 0, 0, 0.7);
}

.welcome-content h2 {
    font-size: 2.0rem;
}

.welcome-content p {
    font-size: 1.0rem;
}

.featured-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.featured-card {
    background: var(--card-bg);
    overflow: hidden;
    color: var(--text);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    animation: fadeIn 0.8s ease-out;
    backdrop-filter: blur(5px);
    transition: var(--transition);
}

.featured-card:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(255, 102, 89, 0.4);
}

.card-img {
    aspect-ratio: 16/9;
    width: 100%;
    height: 250px;
    background-size: cover !important;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.card-img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 30%);
}

.card-content {
    padding: 20px;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--primary-light);
}

.card-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
    min-height: 72px;
}

.card-content a {
    display: inline-block;
    color: white;
    text-decoration: none;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    transition: var(--transition);
}

.card-content a:hover {
    background: linear-gradient(to right, var(--primary-light), var(--primary));
    box-shadow: 0 4px 10px rgba(211, 47, 47, 0.4);
}

.calendar-container {
    overflow-x: auto;
    background: var(--card-bg);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    animation: fadeIn 0.8s ease-out;
    backdrop-filter: blur(5px);
    transition: var(--transition);
}

.table-scroll-container {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    margin-bottom: 20px;
}

.calendar-table,
.quest-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    table-layout: fixed;
    min-width: 1000px;
}

.calendar-table th,
.calendar-table td,
.quest-table th,
.quest-table td {
    text-align: center;
    border: 1px solid var(--border);
    padding: 12px 10px;
}

.calendar-table th,
.quest-table th {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-weight: 500;
}

.calendar-table td,
.quest-table td {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text);
}

.calendar-table th:nth-child(-n+8),
.calendar-table td:nth-child(-n+8),
.quest-table th:nth-child(-n+8),
.quest-table td:nth-child(-n+8) {
    width: 12.5%;
}

.sunday { color: #ff6b6b; }
.saturday { color: #6ba6ff; }

.event-cell {
    background: rgba(255, 102, 89, 0.5);
    color: white;
    cursor: help;
}

.section-divider {
    margin: 30px 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    border: none;
}

.wiki-banner {
    position: fixed;
    right: 10px;
    bottom: 0;
    color: #dddddd;
    font-size: 6pt;
    line-height: 1.4;
    padding: 5px;
    z-index: 1000;
}

.subtitle {
    color: #85C1E9;
}

.footer {
    position: relative;
    margin-top: 3rem;
    margin-bottom: 1rem;
    width: 100%;
    text-align: center;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    z-index: 30;
}

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

@media (max-width: 768px) {
    .calendar-table th,
    .calendar-table td {
        padding: 8px 6px;
        font-size: 0.85rem;
    }
    
    .quest-table th,
    .quest-table td {
        padding: 8px 6px;
        font-size: 0.85rem;
    }
    
    .calendar-container {
        padding: 15px;
    }
    
    .card-img {
        height: auto;
        min-height: 180px;
        aspect-ratio: 16/9;
    }
}

@media (max-width: 480px) {
    .featured-content {
        grid-template-columns: 1fr;
    }
    
    body {
        padding: 15px;
    }
    
    .calendar-table th,
    .calendar-table td,
    .quest-table th,
    .quest-table td {
        padding: 6px 4px;
        font-size: 0.75rem;
    }
    
    .footer {
        font-size: 0.9rem;
        margin-top: 2rem;
    }
}