/* 九狸异地组网 — 自研详情页（站点橙 + 轻量联机青绿点缀） */

body.jl-page {
    --jl-net: #0d9f8a;
    --jl-net-soft: rgba(13, 159, 138, .12);
    --jl-net-glow: rgba(13, 159, 138, .35);
    background: var(--nx-bg, #f5f6f8);
    color: var(--nx-text, #1f2329);
    -webkit-font-smoothing: antialiased;
}

/* 面包屑 — 与 to-crumb 一致 */
.jl-crumb {
    padding: 15px 0;
    background: #fff;
    border-bottom: 1px solid var(--nx-line, #eef0f4);
    font-size: 13px;
    color: var(--nx-text3, #8f959e);
}
.jl-crumb a { color: var(--nx-text2, #646a73); transition: color .18s; }
.jl-crumb a:hover { color: var(--nx-primary, #f76341); }
.jl-crumb .layui-icon { font-size: 11px; color: #cfd5de; padding: 0 3px; }
.jl-crumb em { font-style: normal; color: var(--nx-text, #1f2329); font-weight: 500; }

/* Hero */
.jl-hero {
    position: relative;
    overflow: hidden;
    padding: 48px 0 56px;
    background:
        linear-gradient(135deg, #fff7f3 0%, #fff 38%, #f4fbf9 100%);
    border-bottom: 1px solid var(--nx-line, #eef0f4);
}
/* 淡网格 — 联机 / 拓扑感 */
.jl-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .45;
    background-image:
        linear-gradient(rgba(13, 159, 138, .07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(13, 159, 138, .07) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: linear-gradient(180deg, #000 0%, transparent 92%);
}
.jl-hero::after {
    content: '';
    position: absolute;
    top: -160px;
    right: -60px;
    width: 480px;
    height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(247, 99, 65, .14), transparent 68%);
    pointer-events: none;
}
.jl-hero-glow-net {
    position: absolute;
    bottom: -120px;
    left: -40px;
    width: 360px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--jl-net-soft), transparent 70%);
    pointer-events: none;
}
.jl-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
    gap: 48px;
    align-items: center;
}
.jl-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin: 0 0 14px;
    padding: 6px 14px;
    border-radius: 999px;
    background: var(--nx-grad, linear-gradient(135deg, #f76341, #ff8a5c));
    color: #fff;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: .04em;
    box-shadow: 0 6px 16px rgba(247, 99, 65, .28);
}
.jl-badge .dot { display: none; }
.jl-badge .layui-icon { font-size: 13px; }

.jl-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 10px;
    padding: 5px 12px 5px 10px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid #d1f0ea;
    font-size: 12px;
    font-weight: 600;
    color: #047857;
    box-shadow: 0 2px 8px rgba(13, 159, 138, .08);
}
.jl-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--jl-net);
    box-shadow: 0 0 0 0 var(--jl-net-glow);
    animation: jl-pulse 2s ease-out infinite;
}
@keyframes jl-pulse {
    0% { box-shadow: 0 0 0 0 var(--jl-net-glow); }
    70% { box-shadow: 0 0 0 8px rgba(13, 159, 138, 0); }
    100% { box-shadow: 0 0 0 0 rgba(13, 159, 138, 0); }
}
.jl-tagline {
    margin: 0 0 8px;
    font-size: 11.5px;
    font-weight: 700;
    font-family: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
    color: var(--jl-net);
    letter-spacing: .18em;
}
.jl-hero h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 800;
    letter-spacing: -.02em;
    color: #111827;
    line-height: 1.3;
}
.jl-lead {
    margin: 0 0 22px;
    font-size: 15.5px;
    line-height: 1.75;
    color: var(--nx-text2, #646a73);
    max-width: 520px;
}
.jl-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
}
.jl-chips span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #4b5563;
}
.jl-chips span.is-net .layui-icon { color: var(--jl-net); font-size: 14px; }
.jl-chips span:not(.is-net) .layui-icon { color: #18a058; font-size: 14px; }

.jl-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.jl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 50px;
    padding: 0 32px;
    border-radius: 12px;
    background: var(--nx-grad, linear-gradient(135deg, #f76341, #ff8a5c));
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 10px 26px rgba(247, 99, 65, .34);
    transition: transform .2s, box-shadow .2s;
}
.jl-btn:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(247, 99, 65, .44);
}
.jl-btn .layui-icon { font-size: 20px; }
.jl-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 50px;
    padding: 0 28px;
    border-radius: 12px;
    border: 1.5px solid #e3e6ec;
    background: #fff;
    color: #4b5563;
    font-size: 15px;
    font-weight: 600;
    transition: all .2s;
}
.jl-btn-ghost:hover {
    border-color: #ffcdb8;
    color: var(--nx-primary-dark, #e5522f);
    background: #fff8f4;
}

.jl-preview {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: #0f1419;
    box-shadow:
        0 18px 46px rgba(31, 35, 41, .14),
        0 0 0 1px rgba(31, 35, 41, .05),
        0 0 0 3px rgba(13, 159, 138, .22),
        0 0 32px rgba(13, 159, 138, .12);
    line-height: 0;
}
.jl-preview-cap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    background: linear-gradient(90deg, #151a22, #1a222c);
    border-bottom: 1px solid rgba(13, 159, 138, .25);
    font-size: 11px;
    color: #6ee7b7;
    letter-spacing: .06em;
    line-height: 1.4;
}
.jl-preview-cap b { color: #a7f3d0; font-weight: 600; }
.jl-preview-cap .cap-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #34d399;
    box-shadow: 0 0 8px rgba(52, 211, 153, .6);
    margin-right: 6px;
}
.jl-preview-cap span { display: inline-flex; align-items: center; }
.jl-preview img {
    display: block;
    width: 100%;
    height: auto;
}

/* 主体 */
.jl-body { padding: 0 0 64px; }

/* 可见结构化概要（GEO / AI 可读） */
.jl-geo-sheet {
    margin-bottom: 20px;
    padding: 22px 24px;
    border-radius: 14px;
    background: linear-gradient(135deg, #fff 0%, #f8fffd 100%);
    border: 1px solid #d4ebe4;
    box-shadow: var(--nx-shadow, 0 2px 16px rgba(31, 35, 41, .06));
}
.jl-geo-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 16px;
}
.jl-geo-title {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    color: #1f2329;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.jl-geo-title .layui-icon { color: var(--jl-net); font-size: 18px; }
.jl-geo-tag {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .04em;
    color: #047857;
    padding: 4px 10px;
    border-radius: 999px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
}
.jl-spec { margin: 0; }
.jl-spec-row {
    display: grid;
    grid-template-columns: 108px 1fr;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid #eef0f4;
    font-size: 14px;
    line-height: 1.6;
}
.jl-spec-row:last-child { border-bottom: 0; padding-bottom: 0; }
.jl-spec-row dt {
    margin: 0;
    color: var(--nx-text3, #8f959e);
    font-weight: 500;
}
.jl-spec-row dd {
    margin: 0;
    color: var(--nx-text2, #646a73);
}
.jl-spec-row dd a {
    color: var(--jl-net);
    word-break: break-all;
}
.jl-spec-row dd strong { color: var(--nx-text, #1f2329); }

.jl-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin: 0 0 0;
    padding: 0;
    list-style: none;
    background: #fff;
    border-radius: 14px;
    box-shadow: var(--nx-shadow, 0 8px 28px rgba(31, 35, 41, .08));
    position: relative;
    z-index: 2;
}
.jl-stats li {
    padding: 22px 10px;
    text-align: center;
    border-left: 1px solid #f0f2f5;
}
.jl-stats li:first-child { border-left: 0; }
.jl-stats li.is-net b { color: var(--jl-net); }
.jl-stats b {
    display: block;
    font-size: 22px;
    font-weight: 800;
    color: var(--nx-text, #1f2329);
    line-height: 1.3;
}
.jl-stats b.mono {
    font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
    font-size: 20px;
    letter-spacing: .04em;
}
.jl-stats span {
    display: block;
    margin-top: 5px;
    font-size: 12.5px;
    color: #9aa1ad;
}

.jl-intro {
    padding: 26px 28px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--nx-line, #eef0f4);
    font-size: 14px;
    line-height: 1.75;
    color: var(--nx-text2, #646a73);
}
.jl-intro p { margin: 0 0 12px; }
.jl-intro p:last-child { margin-bottom: 0; }
.jl-intro ul { margin: 0 0 14px; padding-left: 1.25em; }
.jl-intro li { margin: 6px 0; }
.jl-intro strong { color: var(--nx-text, #1f2329); font-weight: 600; }
.jl-intro-tip {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 16px !important;
    padding: 12px 14px;
    border-radius: 10px;
    background: #f0faf7;
    border: 1px solid #cceee6;
    color: #047857 !important;
    font-size: 13px !important;
}
.jl-intro-tip .layui-icon { flex-shrink: 0; margin-top: 2px; color: var(--jl-net); }

.jl-use {
    margin-bottom: 28px;
    padding: 22px 26px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--nx-line, #eef0f4);
}
.jl-use ol {
    margin: 0;
    padding-left: 1.35em;
    font-size: 14px;
    line-height: 1.75;
    color: var(--nx-text2, #646a73);
}
.jl-use li { margin: 10px 0; }
.jl-use strong { color: var(--nx-text, #1f2329); }
.jl-flow-title {
    margin: 0 0 16px;
    font-size: 16px;
    font-weight: 700;
    color: #374151;
    text-align: center;
}

.jl-sec { margin-top: 44px; }
.jl-sec-h {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -.01em;
    color: #111827;
    text-align: center;
}
.jl-sec-sub {
    margin: 0 0 30px;
    font-size: 14px;
    color: var(--nx-text3, #8f959e);
    text-align: center;
}

.jl-feats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.jl-feat {
    padding: 26px 22px;
    background: #fff;
    border-radius: 14px;
    border: 1px solid var(--nx-line, #eef0f4);
    transition: transform .22s, box-shadow .22s, border-color .22s;
}
.jl-feat:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(31, 35, 41, .08);
    border-color: #ffe0d4;
}
.jl-feat-ico {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, #fff0eb, #ffe8dc);
    color: var(--nx-primary, #f76341);
    font-size: 22px;
    margin-bottom: 14px;
}
.jl-feat h3 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
    color: #1f2329;
}
.jl-feat p {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: var(--nx-text2, #646a73);
}

.jl-flow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    counter-reset: jlstep;
    position: relative;
}
@media (min-width: 901px) {
    .jl-flow::before {
        content: '';
        position: absolute;
        top: 38px;
        left: 12%;
        right: 12%;
        height: 2px;
        background: repeating-linear-gradient(
            90deg,
            var(--jl-net) 0,
            var(--jl-net) 6px,
            transparent 6px,
            transparent 12px
        );
        opacity: .35;
        z-index: 0;
    }
}
.jl-flow-item {
    position: relative;
    z-index: 1;
    padding: 22px 16px 20px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--nx-line, #eef0f4);
    text-align: center;
    transition: border-color .2s, box-shadow .2s;
}
.jl-flow-item:hover {
    border-color: #b8ebe2;
    box-shadow: 0 8px 20px rgba(13, 159, 138, .08);
}
.jl-flow-item::before {
    counter-increment: jlstep;
    content: counter(jlstep);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    margin: 0 auto 12px;
    border-radius: 50%;
    background: var(--nx-grad, linear-gradient(135deg, #f76341, #ff8a5c));
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(247, 99, 65, .3);
}
.jl-flow-item h4 {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 700;
    color: #1f2329;
}
.jl-flow-item p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--nx-text3, #8f959e);
}

.jl-dl {
    display: grid;
    grid-template-columns: 1fr 260px;
    gap: 24px;
    padding: 28px 30px;
    border-radius: 16px;
    background: linear-gradient(135deg, #fff 0%, #f8fffd 100%);
    border: 1px solid #dcefe9;
    box-shadow: var(--nx-shadow, 0 2px 16px rgba(31, 35, 41, .06));
}
.jl-dl-main h3 {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 800;
    color: #111827;
}
.jl-dl-main p {
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--nx-text2, #646a73);
    line-height: 1.65;
}
.jl-dl-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    font-size: 13px;
    color: var(--nx-text3, #8f959e);
    margin-bottom: 20px;
}
.jl-dl-meta b { color: var(--nx-text, #1f2329); font-weight: 600; }
.jl-dl-side {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 20px;
    border-left: 1px solid #f0f2f5;
}
.jl-dl-note {
    margin: 0;
    font-size: 12.5px;
    color: var(--nx-text3, #8f959e);
    line-height: 1.65;
}

.jl-article {
    padding: 26px 28px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--nx-line, #eef0f4);
    font-size: 14px;
    line-height: 1.75;
    color: var(--nx-text2, #646a73);
}
.jl-article h3 {
    margin: 20px 0 10px;
    font-size: 16px;
    font-weight: 700;
    color: #1f2329;
}
.jl-article h3:first-child { margin-top: 0; }
.jl-article ul { margin: 0; padding-left: 1.2em; }
.jl-article li { margin: 6px 0; }

.jl-faq details {
    margin-bottom: 10px;
    border-radius: 12px;
    border: 1px solid var(--nx-line, #eef0f4);
    background: #fff;
    overflow: hidden;
}
.jl-faq summary {
    padding: 15px 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: #1f2329;
    list-style: none;
}
.jl-faq summary::-webkit-details-marker { display: none; }
.jl-faq details[open] summary {
    border-bottom: 1px solid #f0f2f5;
    color: var(--nx-primary, #f76341);
}
.jl-faq details p {
    margin: 0;
    padding: 14px 20px 18px;
    font-size: 13px;
    line-height: 1.7;
    color: var(--nx-text2, #646a73);
}

.jl-footnote {
    display: flex;
    gap: 16px;
    padding: 24px 26px;
    border-radius: 14px;
    background: linear-gradient(135deg, #fff8f5, #fff);
    border: 1px solid #ffe8dc;
}
.jl-footnote-ico {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--nx-grad, linear-gradient(135deg, #f76341, #ff8a5c));
    color: #fff;
    font-size: 22px;
    box-shadow: 0 6px 16px rgba(247, 99, 65, .25);
}
.jl-footnote h3 { margin: 0 0 6px; font-size: 16px; font-weight: 700; color: #1f2329; }
.jl-footnote p { margin: 0; font-size: 13px; line-height: 1.65; color: var(--nx-text2, #646a73); }
.jl-footnote .meta { margin-top: 10px; font-size: 12px; color: var(--nx-text3, #8f959e); }

.jl-related {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.jl-rel {
    display: block;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid var(--nx-line, #eef0f4);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
}
.jl-rel:hover {
    border-color: #ffd4c4;
    box-shadow: 0 6px 16px rgba(31, 35, 41, .06);
}
.jl-rel b {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #1f2329;
    margin-bottom: 4px;
    line-height: 1.45;
    white-space: normal;
    word-break: break-all;
}
.jl-rel span { font-size: 12px; color: var(--nx-text3, #8f959e); }

@media (max-width: 1100px) {
    .jl-hero-grid { grid-template-columns: 1fr; }
    .jl-preview { max-width: 560px; }
    .jl-stats { grid-template-columns: repeat(2, 1fr); }
    .jl-stats li:nth-child(odd) { border-left: 0; }
    .jl-stats li:nth-child(n+3) { border-top: 1px solid #f0f2f5; }
    .jl-feats { grid-template-columns: 1fr; }
    .jl-flow { grid-template-columns: repeat(2, 1fr); }
    .jl-dl { grid-template-columns: 1fr; }
    .jl-dl-side {
        padding-left: 0;
        padding-top: 16px;
        border-left: 0;
        border-top: 1px solid #f0f2f5;
    }
    .jl-related { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .jl-flow { grid-template-columns: 1fr; }
    .jl-stats { grid-template-columns: 1fr 1fr; }
}