/* ===== CSS Variables ===== */
:root {
    --primary: #6001d2;
    --primary-dark: #4a00a8;
    --primary-light: #7b2fdb;
    --accent: #ff0080;
    --bg-main: #f4f4f4;
    --bg-white: #ffffff;
    --bg-nav: #ffffff;
    --bg-subnav: #f8f8f8;
    --text-main: #1a1a1a;
    --text-sub: #606060;
    --text-nav: #333333;
    --text-white: #ffffff;
    --border-color: #e0e0e0;
    --border-light: #eeeeee;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 2px 8px rgba(0,0,0,0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --font-main: 'Noto Sans SC', 'Microsoft YaHei', '微软雅黑', sans-serif;
    --container-max: 1280px;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.5;
}
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== Layout ===== */
.yw-wrapper {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 16px;
}

/* ===== Top Bar ===== */
.yw-topbar {
    background: var(--primary);
    padding: 6px 0;
}
.yw-topbar .yw-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.yw-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}
.yw-site-logo {
    font-size: 22px;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.5px;
}
.yw-site-logo em {
    font-style: normal;
    color: #ffdd00;
}
.yw-domain-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.15);
    border-radius: 20px;
    padding: 3px 12px;
    font-size: 12px;
    color: rgba(255,255,255,0.9);
}
.yw-domain-badge .lbl {
    font-weight: 600;
    color: #ffdd00;
}
.yw-domain-badge .url {
    color: #fff;
}

/* ===== Main Nav ===== */
.yw-mainnav {
    background: var(--bg-white);
    border-bottom: 2px solid var(--primary);
    box-shadow: var(--shadow-sm);
}
.yw-mainnav .yw-wrapper {
    display: flex;
    align-items: center;
    gap: 0;
}
.yw-nav-section {
    display: flex;
    align-items: stretch;
    flex: 1;
}
.yw-nav-section .sec-label {
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 0 10px;
    display: flex;
    align-items: center;
    white-space: nowrap;
    min-width: 56px;
    justify-content: center;
    letter-spacing: 0.5px;
}
.yw-nav-links {
    display: flex;
    align-items: center;
    flex: 1;
    gap: 0;
}
.yw-nav-links a {
    flex: 1;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-nav);
    padding: 10px 4px;
    white-space: nowrap;
    transition: color 0.2s, background 0.2s;
    border-right: 1px solid var(--border-light);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}
.yw-nav-links a:last-child { border-right: none; }
.yw-nav-links a:hover { color: var(--primary); background: #f5f0ff; }
.yw-nav-links a.active {
    color: var(--primary);
    font-weight: 700;
    background: #f0e8ff;
    border-bottom: 2px solid var(--primary);
}
.yw-nav-row {
    border-bottom: 1px solid var(--border-light);
}
.yw-nav-row:last-child { border-bottom: none; }

/* ===== Search Bar ===== */
.yw-searchbar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}
.yw-searchbar .yw-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}
.yw-search-form {
    display: flex;
    align-items: center;
    flex: 1;
    border: 2px solid var(--primary);
    border-radius: 24px;
    overflow: hidden;
    background: #fff;
    max-width: 600px;
}
.yw-search-form input[type="text"] {
    flex: 1;
    border: none;
    outline: none;
    padding: 8px 16px;
    font-size: 14px;
    font-family: var(--font-main);
    color: var(--text-main);
    background: transparent;
}
.yw-search-form button {
    border: none;
    outline: none;
    cursor: pointer;
    padding: 8px 16px;
    font-size: 13px;
    font-family: var(--font-main);
    font-weight: 600;
    color: #fff;
    background: var(--primary);
    transition: background 0.2s;
    white-space: nowrap;
}
.yw-search-form button:hover { background: var(--primary-dark); }
.yw-search-form button:first-of-type {
    background: #888;
}
.yw-search-form button:first-of-type:hover { background: #666; }

/* ===== Hot Search Tags ===== */
.yw-hotsearch {
    background: var(--bg-white);
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}
.yw-hotsearch-inner {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.yw-hotsearch-inner strong {
    font-size: 13px;
    color: var(--primary);
    white-space: nowrap;
    flex-shrink: 0;
}
.yw-hotsearch-inner .yw-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    background: #f0e8ff;
    color: var(--primary);
    border: 1px solid #d8c4f8;
    transition: all 0.2s;
    white-space: nowrap;
}
.yw-hotsearch-inner .yw-tag:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ===== Ad Areas ===== */
.yw-adzone { width: 100%; overflow: hidden; }

/* ===== Content Sections ===== */
.yw-page-wrap {
    background: var(--bg-main);
    min-height: 60vh;
    padding: 12px 0 24px;
}
.yw-section {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.yw-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 2px solid var(--primary);
    background: linear-gradient(135deg, #f8f4ff 0%, #fff 100%);
}
.yw-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}
.yw-section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 18px;
    background: var(--primary);
    border-radius: 2px;
}
.yw-section-title a {
    color: inherit;
}
.yw-section-title a:hover { color: var(--primary); }
.yw-section-more {
    font-size: 12px;
    color: var(--primary);
}

/* ===== Video/Torrent Grid ===== */
.yw-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 12px;
}
.yw-grid-item {
    background: #fff;
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: box-shadow 0.2s, transform 0.2s;
    border: 1px solid var(--border-light);
}
.yw-grid-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.yw-thumb-link {
    display: block;
    position: relative;
    overflow: hidden;
    /* 600:350 ratio */
    aspect-ratio: 600 / 350;
    background: #e8e8e8;
}
.yw-thumb-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.yw-grid-item:hover .yw-thumb-link img {
    transform: scale(1.04);
}
.yw-item-info {
    padding: 6px 8px 8px;
}
.yw-item-info h5 {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-main);
    line-height: 1.4;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.yw-item-info h5 a {
    color: inherit;
}
.yw-item-info h5 a:hover { color: var(--primary); }

/* ===== Pagination ===== */
.yw-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 20px 0 8px;
    flex-wrap: wrap;
}
.yw-pagination a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-main);
    background: #fff;
    transition: all 0.2s;
}
.yw-pagination a:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: #f5f0ff;
}
.yw-pagination .cur-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    background: var(--primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border: 1px solid var(--primary);
}

/* ===== Detail Page: Title Block ===== */
.yw-detail-title {
    background: #fff;
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 14px 20px;
    margin-bottom: 14px;
    font-size: 17px;
    line-height: 1.7;
    word-break: break-all;
    box-shadow: var(--shadow-sm);
}
.yw-detail-title a {
    color: var(--primary);
    font-weight: 700;
    margin-right: 8px;
}
.yw-detail-title a:hover { text-decoration: underline; }
.yw-detail-title b { color: var(--text-main); }

/* ===== Torrent Info Box ===== */
.yw-info-box {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin-bottom: 14px;
    font-size: 15px;
    line-height: 2;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}
.yw-info-box .yw-capture-area {
    margin-top: 12px;
}
.yw-info-box .yw-capture-area picture,
.yw-info-box .yw-capture-area img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    display: block;
}

/* ===== Download Buttons ===== */
.yw-dl-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 0;
    flex-wrap: wrap;
    margin-bottom: 8px;
}
.yw-dl-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 24px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    outline: none;
    text-decoration: none;
}
.yw-dl-btn-primary {
    background: var(--primary);
    color: #fff;
}
.yw-dl-btn-primary:hover { background: var(--primary-dark); color: #fff; }
.yw-dl-btn-outline {
    background: #fff;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.yw-dl-btn-outline:hover { background: var(--primary); color: #fff; }

/* ===== Client Download Links ===== */
.yw-client-dl {
    text-align: center;
    padding: 8px 0 16px;
    font-size: 13px;
}
.yw-client-dl a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
}

/* ===== Share Section ===== */
.yw-share-bar {
    background: #f8f4ff;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
    border: 1px solid #e0d0f8;
}
.yw-share-lbl {
    font-size: 12px;
    color: #888;
    white-space: nowrap;
}
.yw-share-url {
    flex: 1;
    font-size: 12px;
    color: var(--text-sub);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 100px;
}
.yw-share-copy {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    background: var(--primary);
    color: #fff;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    outline: none;
    white-space: nowrap;
    transition: background 0.2s;
}
.yw-share-copy:hover { background: var(--primary-dark); }

/* ===== Friendly Links ===== */
.yw-flinks {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-bottom: 14px;
    box-shadow: var(--shadow-sm);
}
.yw-flinks-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-sub);
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-light);
}
.yw-flinks-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.yw-flinks-list a {
    font-size: 12px;
    color: var(--text-sub);
    padding: 2px 10px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    transition: all 0.2s;
    background: #fafafa;
}
.yw-flinks-list a:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: #f5f0ff;
}

/* ===== Footer ===== */
.yw-footer {
    background: #fff;
    border-top: 2px solid var(--primary);
    padding: 16px 0;
    text-align: center;
}
.yw-footer p {
    font-size: 12px;
    color: var(--text-sub);
    line-height: 1.8;
}

/* ===== Clearfix ===== */
.cf::after { content: ''; display: table; clear: both; }

/* ===== Hide Utilities ===== */
.pc-only { display: block; }
.mob-only { display: none; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .pc-only { display: none; }
    .mob-only { display: block; }

    /* Nav: stack rows, label smaller, links 2 rows of 4 */
    .yw-nav-section {
        flex-direction: column;
        align-items: stretch;
    }
    .yw-nav-section .sec-label {
        padding: 5px 10px;
        font-size: 13px;
        min-width: unset;
        justify-content: flex-start;
    }
    .yw-nav-links {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 0;
    }
    .yw-nav-links a {
        font-size: 14px;
        padding: 9px 2px;
        border-right: 1px solid var(--border-light);
        border-bottom: 1px solid var(--border-light);
        text-align: center;
        flex: unset;
    }

    /* Video grid: 2 columns on mobile */
    .yw-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 8px;
    }

    /* Search bar compact */
    .yw-search-form {
        max-width: 100%;
    }
    .yw-search-form button { padding: 8px 10px; font-size: 12px; }

    /* Detail pages */
    .yw-info-box { padding: 14px 14px; font-size: 14px; }
    .yw-detail-title { font-size: 15px; padding: 12px 14px; }
}