/* ======================================================================
 *  摸鱼读物详情页样式（reader.css）
 *  布局参考工具详情页：Hero 卡 + 操作栏 + 数据统计 + Tab区
 * ====================================================================== */

/* ===== Hero 区 ===== */
.reader-hero {
    position: relative;
    border-radius: 20px;
    padding: 40px 32px 28px;
    margin-bottom: 28px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--reader-color, #6366f1) 12%, var(--c-bg-card, #fff)) 0%, var(--c-bg-card, #fff) 70%);
    border: 1px solid color-mix(in srgb, var(--reader-color, #6366f1) 25%, transparent);
    overflow: hidden;
}
.reader-glow {
    position: absolute;
    top: -60px;
    right: -40px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, color-mix(in srgb, var(--reader-color, #6366f1) 35%, transparent) 0%, transparent 70%);
    pointer-events: none;
}
.reader-hero-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}
.reader-hero-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--reader-color, #6366f1) 15%, var(--c-bg-soft, #f9fafb));
}
.reader-hero-label {
    font-size: 15px;
    font-weight: 600;
    color: var(--c-text-sub, #6b7280);
}

/* ===== 内容卡片 ===== */
.reader-card {
    position: relative;
    background: var(--c-bg-card, #fff);
    border: 1px solid var(--c-border, #eee);
    border-left: 4px solid var(--reader-color, #6366f1);
    border-radius: 14px;
    padding: 28px 32px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}
.reader-card:hover {
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}
.reader-card-tag {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--reader-color, #6366f1);
    background: color-mix(in srgb, var(--reader-color, #6366f1) 12%, transparent);
    margin-bottom: 14px;
}
.reader-card-title {
    font-size: 22px;
    font-weight: 800;
    line-height: 1.5;
    margin-bottom: 16px;
}
.reader-card-title a {
    color: var(--c-text, #1f2937);
    transition: color 0.16s;
}
.reader-card-title a:hover {
    color: var(--reader-color, #6366f1);
}
.reader-card-body {
    font-size: 16px;
    line-height: 1.85;
    color: var(--c-text-sub, #4b5563);
    margin-bottom: 18px;
}
.reader-card-body p { margin: 0 0 12px; }
.reader-card-body p:last-child { margin-bottom: 0; }
.reader-card-body h1, .reader-card-body h2, .reader-card-body h3 {
    font-size: 18px;
    margin: 16px 0 10px;
    color: var(--c-text, #1f2937);
}
.reader-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--c-text-muted, #9ca3af);
    padding-top: 14px;
    border-top: 1px solid var(--c-border, #f0f0f0);
}
.reader-card-empty {
    text-align: center;
    padding: 48px 32px;
}
.reader-empty-emoji { font-size: 48px; margin-bottom: 12px; }

/* ===== 操作栏 ===== */
.reader-bar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.reader-btn-shuffle {
    position: relative;
    overflow: hidden;
}
.reader-btn-shuffle::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: translateX(-100%);
    transition: transform 0.5s;
}
.reader-btn-shuffle:hover::after {
    transform: translateX(100%);
}

/* ===== 数据统计 ===== */
.reader-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}
.reader-stat {
    background: var(--c-bg-card, #fff);
    border: 1px solid var(--c-border, #eee);
    border-radius: 14px;
    padding: 20px;
    text-align: center;
    transition: all 0.2s;
}
.reader-stat:hover {
    border-color: var(--reader-color, #6366f1);
    transform: translateY(-2px);
}
.reader-stat-num {
    font-size: 26px;
    font-weight: 800;
    color: var(--reader-color, #6366f1);
    margin-bottom: 6px;
}
.reader-stat-key {
    font-size: 13px;
    color: var(--c-text-sub, #6b7280);
}

/* ===== 热门排行 ===== */
.reader-rank-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.reader-rank-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: 10px;
    transition: background 0.16s;
}
.reader-rank-item:hover {
    background: var(--c-bg-soft, #f9fafb);
}
.reader-rank-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--c-text-muted, #9ca3af);
    background: var(--c-bg-soft, #f3f4f6);
}
.reader-rank-num.rank-1 { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #fff; }
.reader-rank-num.rank-2 { background: linear-gradient(135deg, #cbd5e1, #94a3b8); color: #fff; }
.reader-rank-num.rank-3 { background: linear-gradient(135deg, #fb923c, #ea580c); color: #fff; }
.reader-rank-link {
    flex: 1;
    font-size: 15px;
    color: var(--c-text, #1f2937);
    transition: color 0.16s;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.reader-rank-link:hover { color: var(--reader-color, #6366f1); }
.reader-rank-views {
    flex-shrink: 0;
    font-size: 12px;
    color: var(--c-text-muted, #9ca3af);
}

/* ===== 响应式 ===== */
@media (max-width: 640px) {
    .reader-hero { padding: 28px 18px 20px; }
    .reader-card { padding: 20px 18px; }
    .reader-card-title { font-size: 18px; }
    .reader-card-body { font-size: 15px; }
    .reader-stats { grid-template-columns: 1fr; }
    .reader-bar { flex-direction: column; }
    .reader-bar .btn { width: 100%; }
}