/* 九狸C盘清理工具 — 独立详情页 */

body.jc-page {
    --jc-bg: #eef1f5;
    --jc-card: #fff;
    --jc-text: #1f2329;
    --jc-muted: #646a73;
    --jc-line: #e5e8ef;
    --jc-c: #e86c2c;
    --jc-c2: #ff8f4a;
    --jc-teal: #0d9488;
    background: var(--jc-bg);
    color: var(--jc-text);
    -webkit-font-smoothing: antialiased;
}

.jc-page a { text-decoration: none; }

.jc-crumb {
    padding: 14px 0;
    background: #fff;
    border-bottom: 1px solid var(--jc-line);
    font-size: 13px;
    color: #8f959e;
}
.jc-crumb a { color: #646a73; }
.jc-crumb a:hover { color: var(--jc-c); }
.jc-crumb .layui-icon { font-size: 11px; color: #cfd5de; padding: 0 3px; }
.jc-crumb em { font-style: normal; font-weight: 600; color: var(--jc-text); }

.jc-hero {
    overflow: hidden;
    background: linear-gradient(180deg, #fff 0%, #f8fafc 55%, var(--jc-bg) 100%);
    padding: 36px 0 44px;
    border-bottom: 1px solid var(--jc-line);
}
.jc-hero-in {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 480px);
    gap: 36px;
    align-items: center;
}
.jc-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 12px;
    padding: 6px 14px;
    border-radius: 999px;
    background: #fff5ef;
    border: 1px solid #ffd9c4;
    color: var(--jc-c);
    font-size: 12px;
    font-weight: 700;
}
.jc-hero h1 {
    margin: 0 0 10px;
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 800;
    line-height: 1.35;
}
.jc-ver {
    display: inline-block;
    margin-left: 8px;
    padding: 3px 10px;
    border-radius: 6px;
    background: #f3f5f8;
    font-size: 12px;
    font-weight: 700;
    color: var(--jc-muted);
    vertical-align: middle;
}
.jc-lead {
    margin: 0 0 16px;
    font-size: 15px;
    line-height: 1.75;
    color: var(--jc-muted);
    max-width: 520px;
}
.jc-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.jc-tags span {
    padding: 5px 12px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid var(--jc-line);
    font-size: 12px;
    color: #374151;
    font-weight: 600;
}
.jc-shot {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #dde3ec;
    box-shadow: 0 20px 50px rgba(31, 35, 41, .12);
    line-height: 0;
    background: #fff;
}
.jc-shot img { display: block; width: 100%; height: auto; }

.jc-wrap {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 28px;
    padding: 28px 0 56px;
    align-items: start;
}
.jc-sec {
    margin-bottom: 20px;
    padding: 22px 24px;
    border-radius: 14px;
    background: var(--jc-card);
    border: 1px solid var(--jc-line);
    box-shadow: 0 4px 16px rgba(31, 35, 41, .04);
}
.jc-sec-h { margin: 0 0 6px; font-size: 18px; font-weight: 800; }
.jc-sec-sub { margin: 0 0 18px; font-size: 13px; color: var(--jc-muted); line-height: 1.6; }

.jc-nav-feats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}
@media (min-width: 900px) {
    .jc-nav-feats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.jc-nav-f {
    padding: 16px 14px;
    border-radius: 12px;
    background: #f9fafb;
    border: 1px solid #eef0f4;
}
.jc-nav-f i {
    display: block;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    margin-bottom: 10px;
    border-radius: 10px;
    background: linear-gradient(135deg, #fff0e8, #ffe8d8);
    color: var(--jc-c);
    font-size: 18px;
    font-family: layui-icon !important;
    font-style: normal;
}
.jc-nav-f i:before { font-family: layui-icon !important; }
.jc-nav-f h4 { margin: 0 0 6px; font-size: 14px; font-weight: 800; }
.jc-nav-f p { margin: 0; font-size: 12px; line-height: 1.55; color: var(--jc-muted); }
.jc-nav-f.is-core {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: start;
    background: linear-gradient(135deg, #fffaf6 0%, #fff 100%);
    border-color: #ffe0cc;
}
@media (min-width: 900px) {
    .jc-nav-f.is-core { grid-column: span 2; }
}
.jc-nav-f.is-core i { margin-bottom: 0; }

.jc-list {
    margin: 0;
    padding-left: 1.15em;
    font-size: 13px;
    line-height: 1.75;
    color: var(--jc-muted);
}
.jc-list li { margin: 8px 0; }
.jc-list strong { color: var(--jc-text); font-weight: 600; }

.jc-safe {
    display: flex;
    gap: 14px;
    padding: 16px 18px;
    border-radius: 12px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
}
.jc-safe > .layui-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 10px;
    background: #fff;
    color: var(--jc-teal);
    font-size: 20px;
}
.jc-safe p { margin: 0; font-size: 13px; line-height: 1.65; color: #065f46; }

.jc-steps { display: flex; flex-direction: column; gap: 12px; }
.jc-step {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    background: #f9fafb;
    border: 1px solid #eef0f4;
}
.jc-step-no {
    width: 32px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--jc-c), var(--jc-c2));
    color: #fff;
    font-size: 13px;
    font-weight: 800;
}
.jc-step h4 { margin: 0 0 4px; font-size: 14px; font-weight: 800; }
.jc-step p { margin: 0; font-size: 13px; line-height: 1.6; color: var(--jc-muted); }

.jc-faq details { padding: 12px 0; border-bottom: 1px dashed var(--jc-line); }
.jc-faq details:last-child { border-bottom: 0; }
.jc-faq summary {
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    list-style: none;
}
.jc-faq summary::-webkit-details-marker { display: none; }
.jc-faq p { margin: 10px 0 0; font-size: 13px; line-height: 1.65; color: var(--jc-muted); }

.jc-side { position: sticky; top: 84px; }
.jc-dl-card {
    overflow: hidden;
    border-radius: 16px;
    background: #fff;
    border: 1px solid var(--jc-line);
    box-shadow: 0 10px 32px rgba(31, 35, 41, .08);
}
.jc-dl-head {
    padding: 20px 20px 14px;
    text-align: center;
    background: linear-gradient(180deg, #fff8f4 0%, #fff 100%);
    border-bottom: 1px solid #f0f2f5;
}
.jc-dl-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin: 0 auto 10px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--jc-c), var(--jc-c2));
    color: #fff;
    font-size: 22px;
    font-weight: 900;
    box-shadow: 0 8px 20px rgba(232, 108, 44, .35);
}
.jc-dl-head h3 { margin: 0 0 4px; font-size: 17px; font-weight: 800; }
.jc-dl-head p { margin: 0; font-size: 12px; color: var(--jc-muted); }
.jc-dl-meta { margin: 0; padding: 12px 20px; list-style: none; }
.jc-dl-meta li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 0;
    font-size: 13px;
    border-bottom: 1px dashed #eef0f4;
}
.jc-dl-meta li:last-child { border-bottom: 0; }
.jc-dl-meta span { color: #8f959e; }
.jc-dl-meta b { font-weight: 600; text-align: right; }
.jc-dl-actions { padding: 4px 20px 18px; }
.jc-dl-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 13px 14px;
    border-radius: 11px;
    background: linear-gradient(135deg, var(--jc-c), var(--jc-c2));
    color: #fff !important;
    font-size: 15px;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(232, 108, 44, .32);
}
.jc-dl-btn:hover { color: #fff !important; transform: translateY(-1px); }
.jc-dl-btn .layui-icon { font-size: 18px; }
.jc-dl-note {
    margin: 0;
    padding: 0 20px 18px;
    font-size: 11px;
    line-height: 1.55;
    color: #9ca3af;
    text-align: center;
}
.jc-side-more {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--jc-line);
}
.jc-side-more h4 {
    margin: 0 0 10px;
    font-size: 12px;
    font-weight: 700;
    color: #9ca3af;
}
.jc-side-link {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 10px;
    background: #f9fafb;
    border: 1px solid #eef0f4;
    font-size: 13px;
    color: #374151 !important;
    margin-bottom: 8px;
}
.jc-side-link span { flex: 1; line-height: 1.45; white-space: normal; word-break: break-all; }
.jc-side-link:last-child { margin-bottom: 0; }
.jc-side-link:hover { border-color: #ffd4b8; background: #fff8f4; color: var(--jc-c) !important; }

@media (max-width: 1100px) {
    .jc-hero-in { grid-template-columns: 1fr; }
    .jc-wrap { grid-template-columns: 1fr; }
    .jc-side { position: static; }
}