.utx-seo-shell{padding:40px 20px 64px;background:#0b1018;border-top:1px solid rgba(148,163,184,.14)}
.utx-seo-inner{max-width:1180px;margin:0 auto}
.utx-seo-intro{margin-bottom:24px}
.utx-seo-intro h2{font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.2;margin:0 0 12px;color:#f8fafc}
.utx-seo-intro p{margin:0 0 14px;color:#cbd5e1;max-width:75ch}
.utx-pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.utx-pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;border:1px solid rgba(148,163,184,.16);background:rgba(255,255,255,.03);color:#e2e8f0;font-size:.875rem}
.utx-seo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}
.utx-seo-card{background:rgba(255,255,255,.03);border:1px solid rgba(148,163,184,.14);border-radius:18px;padding:22px;color:#e5e7eb;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.utx-seo-card h2,.utx-seo-card h3{margin:0 0 12px;font-size:1.1rem;line-height:1.3;color:#f8fafc}
.utx-seo-card p,.utx-seo-card li{color:#dbe4ee;line-height:1.65}
.utx-seo-card ul,.utx-seo-card ol{padding-left:18px;margin:0}
.utx-seo-card details{border-top:1px solid rgba(148,163,184,.12);padding:12px 0}
.utx-seo-card details:first-of-type{border-top:0;padding-top:0}
.utx-seo-card summary{cursor:pointer;font-weight:700;color:#f8fafc}
.utx-seo-card .card{background:none;border:0;padding:0;box-shadow:none}
.utx-seo-card .card h2{font-size:1.05rem}
.utx-seo-card .note{display:none}
.utx-seo-card a{color:#93c5fd}
.utx-more{margin-top:14px}
.utx-related-wrap{margin-top:28px}
.utx-related-wrap h2{font-size:1.2rem;margin:0 0 14px;color:#f8fafc}
.utx-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.utx-related-card{display:block;text-decoration:none;background:rgba(255,255,255,.03);border:1px solid rgba(148,163,184,.14);border-radius:18px;padding:18px;color:#e5e7eb;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.utx-related-card:hover{transform:translateY(-2px);border-color:rgba(34,197,94,.28);background:rgba(34,197,94,.05)}
.utx-related-title{font-weight:800;color:#f8fafc;margin-bottom:8px}
.utx-related-card p{margin:0 0 10px;line-height:1.55;color:#cbd5e1}
.utx-related-card span{font-size:.875rem;color:#93c5fd}
@media (max-width:900px){.utx-seo-grid,.utx-related-grid{grid-template-columns:1fr}.utx-seo-shell{padding:32px 16px 48px}.utx-seo-card{padding:18px}}


.utx-guide-wrap{max-width:1180px;margin:0 auto;padding:32px 20px 72px}
.utx-guide-crumbs{color:#94a3b8;font-size:.95rem;margin:8px 0 18px}
.utx-guide-crumbs a{color:#93c5fd;text-decoration:none}
.utx-guide-header{margin-bottom:24px}
.utx-guide-header h1{font-size:clamp(1.9rem,3vw,2.8rem);line-height:1.15;margin:0 0 14px;color:#f8fafc}
.utx-guide-header p{max-width:78ch;color:#dbe4ee;font-size:1.03rem;line-height:1.7;margin:0}
.utx-guide-toolgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:22px 0 28px}
.utx-guide-toolgrid--three{grid-template-columns:repeat(3,minmax(0,1fr))}
.utx-guide-section{margin:22px 0}
.utx-guide-section h2{font-size:1.25rem;line-height:1.3;color:#f8fafc;margin:0 0 12px}
.utx-guide-stack{display:grid;gap:16px}
.utx-guide-card{background:rgba(255,255,255,.03);border:1px solid rgba(148,163,184,.14);border-radius:18px;padding:22px;color:#e5e7eb;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.utx-guide-card h3{font-size:1.05rem;line-height:1.3;margin:0 0 10px;color:#f8fafc}
.utx-guide-card p,.utx-guide-card li{line-height:1.7;color:#dbe4ee}
.utx-guide-card ul,.utx-guide-card ol{padding-left:20px;margin:0}
.utx-guide-card details{border-top:1px solid rgba(148,163,184,.12);padding:12px 0}
.utx-guide-card details:first-of-type{border-top:0;padding-top:0}
.utx-guide-card summary{cursor:pointer;font-weight:700;color:#f8fafc}
.utx-guide-card a{color:#93c5fd}
.utx-guide-linkgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.utx-guide-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px}
.utx-guide-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 16px;border-radius:14px;border:1px solid rgba(148,163,184,.18);text-decoration:none;color:#f8fafc;background:rgba(255,255,255,.03)}
.utx-guide-btn:hover{background:rgba(34,197,94,.08);border-color:rgba(34,197,94,.28)}
.utx-footer-guides{display:flex;flex-wrap:wrap;gap:10px 14px;margin-left:14px}
.utx-footer-guides a{color:#93c5fd;text-decoration:none}
@media (max-width:900px){.utx-guide-wrap{padding:28px 16px 52px}.utx-guide-toolgrid,.utx-guide-toolgrid--three,.utx-guide-linkgrid{grid-template-columns:1fr}}