/* Gene Pulser X2 | source-faithful PbootCMS repair */
/* PbootCMS / site common CSS compatibility guard */
.product-landing-content .x2-page,
.product-landing-content .x2-page * {
    box-sizing: border-box !important;
}
.product-landing-content .x2-page {
    max-width: 1180px !important;
}
.product-landing-content .x2-page h1,
.product-landing-content .x2-page h2,
.product-landing-content .x2-page h3,
.product-landing-content .x2-page p,
.product-landing-content .x2-page figure {
    text-align: left;
}
.product-landing-content .x2-page p:empty {
    display: none !important;
}

.product-landing-content .x2-page {
    --x2-red: #d71920;
    --x2-red-dark: #b91c1c;
    --x2-red-soft: #fff5f5;
    --x2-ink: #111827;
    --x2-text: #374151;
    --x2-muted: #6b7280;
    --x2-line: #e5e7eb;
    --x2-soft: #f8fafc;
    --x2-white: #ffffff;
    --x2-radius: 24px;
    --x2-shadow: 0 16px 42px rgba(15, 23, 42, .08);
}

.product-landing-content .x2-page, .product-landing-content .x2-page * { box-sizing: border-box; }

.product-landing-content .x2-page {
    margin: 0;
    background: #f5f7fa;
    color: var(--x2-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.75;
}

.product-landing-content .x2-page img { max-width: 100%; height: auto; }

.product-landing-content .x2-page a { color: inherit; }

.product-landing-content .x2-page {
    width: min(1180px, calc(100% - 32px));
    margin: 28px auto 60px;
}

.product-landing-content .x2-page h1,
.product-landing-content .x2-page h2,
.product-landing-content .x2-page h3,
.product-landing-content .x2-page p { margin-top: 0; }

.product-landing-content .x2-page h1,
.product-landing-content .x2-page h2,
.product-landing-content .x2-page h3 { color: var(--x2-ink); line-height: 1.28; }

.product-landing-content .x2-section {
    margin-bottom: 24px;
    padding: 34px;
    background: var(--x2-white);
    border: 1px solid var(--x2-line);
    border-radius: var(--x2-radius);
    box-shadow: 0 10px 30px rgba(15, 23, 42, .045);
}

.product-landing-content .x2-section--soft { background: var(--x2-soft); }

.product-landing-content .x2-section--red-soft {
    background: var(--x2-red-soft);
    border-color: #f2c6c8;
}

.product-landing-content .x2-eyebrow {
    margin-bottom: 8px !important;
    color: var(--x2-red-dark);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.product-landing-content .x2-title {
    margin-bottom: 12px !important;
    font-size: clamp(27px, 3vw, 36px);
    font-weight: 850;
}

.product-landing-content .x2-lead {
    max-width: 850px;
    margin-bottom: 0 !important;
    color: var(--x2-text);
    font-size: 17px;
}

.product-landing-content .x2-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 22px;
    margin-bottom: 24px;
}

.product-landing-content .x2-section-head .x2-lead { max-width: 720px; }

/* 首屏 */

.product-landing-content .x2-hero {
    overflow: hidden;
    margin-bottom: 24px;
    padding: 38px;
    background:
        radial-gradient(circle at 88% 8%, rgba(215, 25, 32, .12), transparent 34%),
        linear-gradient(135deg, #fffafa 0%, #fff 56%, #fff4f4 100%);
    border: 1px solid #f1c2c4;
    border-radius: 30px;
    box-shadow: var(--x2-shadow);
}

.product-landing-content .x2-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
    gap: 40px;
    align-items: center;
}

.product-landing-content .x2-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    padding: 7px 12px;
    color: var(--x2-red-dark);
    background: #fff;
    border: 1px solid #efc1c3;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 800;
}

.product-landing-content .x2-kicker::before {
    width: 8px;
    height: 8px;
    content: "";
    background: var(--x2-red);
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(215, 25, 32, .1);
}

.product-landing-content .x2-hero h1 {
    margin-bottom: 16px;
    font-size: clamp(36px, 4.8vw, 58px);
    font-weight: 900;
    letter-spacing: -.035em;
}

.product-landing-content .x2-hero-desc {
    margin-bottom: 22px;
    font-size: 18px;
}

.product-landing-content .x2-hero-desc strong { color: var(--x2-red-dark); }

.product-landing-content .x2-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.product-landing-content .x2-tag {
    padding: 8px 13px;
    color: var(--x2-red-dark);
    background: #fff;
    border: 1px solid #efc1c3;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 800;
}

.product-landing-content .x2-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product-landing-content .x2-btn {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    border: 2px solid transparent;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 800;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.product-landing-content .x2-btn:hover { transform: translateY(-2px); }

.product-landing-content .x2-btn--primary {
    color: #fff;
    background: var(--x2-red);
    box-shadow: 0 10px 24px rgba(215, 25, 32, .23);
}

.product-landing-content .x2-btn--outline {
    color: var(--x2-red);
    background: #fff;
    border-color: var(--x2-red);
}

.product-landing-content .x2-btn--dark { color: #fff; background: var(--x2-ink); }

.product-landing-content .x2-product-visual {
    position: relative;
    padding: 18px;
    background: rgba(255, 255, 255, .8);
    border: 1px solid rgba(215, 25, 32, .14);
    border-radius: 24px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, .12);
}

.product-landing-content .x2-product-visual img {
    display: block;
    width: 100%;
    border-radius: 16px;
}

.product-landing-content .x2-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 30px;
}

.product-landing-content .x2-metric {
    padding: 16px;
    background: rgba(255, 255, 255, .84);
    border: 1px solid rgba(215, 25, 32, .13);
    border-radius: 16px;
}

.product-landing-content .x2-metric strong {
    display: block;
    margin-bottom: 2px;
    color: var(--x2-red-dark);
    font-size: 22px;
    line-height: 1.2;
}

.product-landing-content .x2-metric span { color: var(--x2-muted); font-size: 13px; }

/* 通用卡片 */

.product-landing-content .x2-grid-3,
.product-landing-content .x2-grid-4 {
    display: grid;
    gap: 16px;
}

.product-landing-content .x2-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.product-landing-content .x2-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.product-landing-content .x2-card {
    padding: 22px;
    background: #fff;
    border: 1px solid var(--x2-line);
    border-radius: 18px;
}

.product-landing-content .x2-card h3 { margin-bottom: 8px; font-size: 20px; }

.product-landing-content .x2-card p { margin-bottom: 0; font-size: 15px; }

.product-landing-content .x2-card--accent {
    border-top: 4px solid var(--x2-red);
    box-shadow: 0 8px 24px rgba(15, 23, 42, .04);
}

.product-landing-content .x2-icon {
    display: inline-grid;
    width: 42px;
    height: 42px;
    place-items: center;
    margin-bottom: 14px;
    color: #fff;
    background: var(--x2-red);
    border-radius: 13px;
    font-size: 19px;
    font-weight: 900;
}

/* 图文 */

.product-landing-content .x2-media {
    display: grid;
    grid-template-columns: minmax(360px, .92fr) minmax(0, 1.08fr);
    gap: 34px;
    align-items: center;
}

.product-landing-content .x2-media-img {
    overflow: hidden;
    padding: 14px;
    background: var(--x2-soft);
    border: 1px solid var(--x2-line);
    border-radius: 22px;
}

.product-landing-content .x2-media-img img { display: block; width: 100%; border-radius: 15px; }

.product-landing-content .x2-highlight {
    margin-top: 18px;
    padding: 15px 17px;
    background: var(--x2-red-soft);
    border-left: 4px solid var(--x2-red);
    border-radius: 0 12px 12px 0;
}

.product-landing-content .x2-highlight strong { color: var(--x2-red-dark); }

/* 预设程序 */

.product-landing-content .x2-preset-groups { display: grid; gap: 16px; }

.product-landing-content .x2-preset-group {
    padding: 22px;
    background: #fff;
    border: 1px solid var(--x2-line);
    border-radius: 18px;
}

.product-landing-content .x2-preset-group h3 { margin-bottom: 14px; font-size: 21px; }

.product-landing-content .x2-chips { display: flex; flex-wrap: wrap; gap: 9px; }

.product-landing-content .x2-chip {
    display: inline-block;
    padding: 7px 12px;
    color: var(--x2-ink);
    background: var(--x2-soft);
    border: 1px solid #d9dee7;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
}

/* 应用和流程 */

.product-landing-content .x2-apps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}

.product-landing-content .x2-app {
    padding: 20px;
    background: #fff;
    border: 1px solid var(--x2-line);
    border-radius: 17px;
}

.product-landing-content .x2-app h3 { margin-bottom: 8px; font-size: 18px; }

.product-landing-content .x2-app p { margin-bottom: 0; font-size: 14px; }

.product-landing-content .x2-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.product-landing-content .x2-step {
    position: relative;
    padding: 18px 18px 18px 58px;
    background: var(--x2-ink);
    border-radius: 16px;
}

.product-landing-content .x2-step b {
    position: absolute;
    top: 18px;
    left: 17px;
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    color: #fff;
    background: var(--x2-red);
    border-radius: 50%;
    font-size: 13px;
}

.product-landing-content .x2-step strong { display: block; margin-bottom: 3px; color: #fff; }

.product-landing-content .x2-step span { color: #d1d5db; font-size: 13px; }

/* 参数表 */

.product-landing-content .x2-table-wrap {
    overflow-x: auto;
    border: 1px solid #d1d5db;
    border-radius: 16px;
}

.product-landing-content .x2-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    background: #fff;
}

.product-landing-content .x2-table th,
.product-landing-content .x2-table td {
    padding: 15px 17px;
    border-bottom: 1px solid var(--x2-line);
    text-align: left;
    vertical-align: middle;
}

.product-landing-content .x2-table th {
    width: 220px;
    color: #fff;
    background: var(--x2-ink);
    font-weight: 800;
}

.product-landing-content .x2-table tr:last-child th,
.product-landing-content .x2-table tr:last-child td { border-bottom: 0; }

.product-landing-content .x2-table tr:nth-child(even) td { background: #f9fafb; }

/* 选型 */

.product-landing-content .x2-model {
    position: relative;
    display: flex;
    min-height: 205px;
    flex-direction: column;
}

.product-landing-content .x2-model.is-current {
    background: var(--x2-red-soft);
    border-color: #efb8ba;
}

.product-landing-content .x2-current {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 4px 9px;
    color: #fff;
    background: var(--x2-red);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.product-landing-content .x2-model p { flex: 1; }

.product-landing-content .x2-link {
    color: var(--x2-red-dark);
    font-weight: 850;
    text-decoration: none;
}

/* 报价 */

.product-landing-content .x2-quote-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(330px, .85fr);
    gap: 26px;
    align-items: start;
}

.product-landing-content .x2-checklist {
    margin: 0;
    padding: 22px;
    list-style: none;
    background: #fff;
    border: 1px solid #efc1c3;
    border-radius: 18px;
}

.product-landing-content .x2-checklist li {
    position: relative;
    padding: 9px 0 9px 30px;
    border-bottom: 1px dashed #efd5d6;
}

.product-landing-content .x2-checklist li:last-child { border-bottom: 0; }

.product-landing-content .x2-checklist li::before {
    position: absolute;
    left: 0;
    color: var(--x2-red);
    content: "✓";
    font-weight: 900;
}

/* FAQ */

.product-landing-content .x2-faq { display: grid; gap: 12px; }

.product-landing-content .x2-faq details {
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--x2-line);
    border-radius: 15px;
}

.product-landing-content .x2-faq summary {
    position: relative;
    padding: 17px 50px 17px 18px;
    color: var(--x2-ink);
    cursor: pointer;
    font-weight: 800;
    list-style: none;
}

.product-landing-content .x2-faq summary::-webkit-details-marker { display: none; }

.product-landing-content .x2-faq summary::after {
    position: absolute;
    top: 16px;
    right: 18px;
    color: var(--x2-red);
    content: "+";
    font-size: 24px;
    line-height: 1;
}

.product-landing-content .x2-faq details[open] summary::after { content: "−"; }

.product-landing-content .x2-faq details p { margin: 0; padding: 0 18px 18px; font-size: 15px; }

/* 联系 */

.product-landing-content .x2-contact {
    margin-bottom: 24px;
    padding: 36px;
    color: #fff;
    background: linear-gradient(135deg, #b81118 0%, #d71920 56%, #e74349 100%);
    border-radius: 26px;
    box-shadow: 0 18px 44px rgba(215, 25, 32, .25);
}

.product-landing-content .x2-contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
    gap: 26px;
    align-items: center;
}

.product-landing-content .x2-contact .x2-eyebrow,
.product-landing-content .x2-contact h2,
.product-landing-content .x2-contact p { color: #fff; }

.product-landing-content .x2-contact-card {
    padding: 22px;
    color: var(--x2-text);
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 12px 32px rgba(81, 8, 12, .18);
}

.product-landing-content .x2-contact-card p { margin-bottom: 9px; color: var(--x2-text); }

.product-landing-content .x2-contact-card strong { color: var(--x2-ink); }

.product-landing-content .x2-contact-card a { color: var(--x2-red-dark); font-weight: 850; text-decoration: none; }

.product-landing-content .x2-contact-card .x2-btn { width: 100%; margin-top: 8px; color: #fff; }

/* 相关链接 */

.product-landing-content .x2-related {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.product-landing-content .x2-related h2 { margin-bottom: 14px; font-size: 23px; }

.product-landing-content .x2-related-list { display: grid; gap: 10px; }

.product-landing-content .x2-related-list a {
    display: block;
    padding: 13px 15px;
    color: var(--x2-ink);
    background: var(--x2-soft);
    border: 1px solid var(--x2-line);
    border-radius: 12px;
    font-weight: 750;
    text-decoration: none;
}

.product-landing-content .x2-related-list a:hover { color: var(--x2-red-dark); border-color: #efb8ba; }

.product-landing-content .x2-note { margin: 12px 0 0; color: var(--x2-muted); font-size: 14px; }

@media (max-width: 980px) {
.product-landing-content .x2-hero-grid,
.product-landing-content .x2-media,
.product-landing-content .x2-quote-grid,
.product-landing-content .x2-contact-grid { grid-template-columns: 1fr; }

.product-landing-content .x2-grid-4,
.product-landing-content .x2-apps,
.product-landing-content .x2-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.product-landing-content .x2-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.product-landing-content .x2-hero-grid { gap: 28px; }

.product-landing-content .x2-product-visual { max-width: 620px; margin: 0 auto; }
}

@media (max-width: 680px) {
.product-landing-content .x2-page { background: #fff; }

.product-landing-content .x2-page { width: 100%; margin: 0 auto 30px; padding: 12px; }

.product-landing-content .x2-hero,
.product-landing-content .x2-section,
.product-landing-content .x2-contact { padding: 24px 18px; border-radius: 20px; }

.product-landing-content .x2-hero h1 { font-size: 34px; }

.product-landing-content .x2-hero-desc,
.product-landing-content .x2-lead { font-size: 16px; }

.product-landing-content .x2-section-head { display: block; }

.product-landing-content .x2-section-head .x2-btn { margin-top: 16px; }

.product-landing-content .x2-metrics,
.product-landing-content .x2-grid-3,
.product-landing-content .x2-grid-4,
.product-landing-content .x2-apps,
.product-landing-content .x2-steps,
.product-landing-content .x2-related { grid-template-columns: 1fr; }

.product-landing-content .x2-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.product-landing-content .x2-actions { display: grid; grid-template-columns: 1fr; }

.product-landing-content .x2-btn { width: 100%; }

.product-landing-content .x2-media-img { padding: 8px; }
}