.guide-main{padding:48px 0 64px;color:#d8deeb;background:#07080d;min-height:70vh}
.guide-wrap{width:min(100% - 36px,880px);margin:0 auto}
.guide-crumbs{display:flex;flex-wrap:wrap;gap:9px;font-size:.84rem;color:#9faac0;margin:0 0 25px}
.guide-main a{color:#83d9ff;text-underline-offset:3px}
.guide-main a:hover{color:#fff}
.guide-kicker{color:#b6a6fb;font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.guide-main h1{font-family:'Space Grotesk',Inter,sans-serif;font-size:clamp(2rem,5vw,3.15rem);line-height:1.12;letter-spacing:-.035em;color:#fff;margin:14px 0 20px;max-width:24ch}
.guide-deck{font-size:1.15rem;line-height:1.75;color:#bdc7d9;margin:0 0 18px}
.guide-meta{font-size:.8rem;color:#aeb9cb;line-height:1.7;margin:0 0 24px}
.guide-disclosure{border-left:3px solid #8675cd;padding:12px 16px;background:#141422;font-size:.85rem;line-height:1.7;margin:18px 0 28px}
.guide-toc{border:1px solid #2c354b;background:#0d1420;padding:18px 22px;border-radius:12px;margin:24px 0 35px}
.guide-toc summary{cursor:pointer;color:#fff;font-weight:700}
.guide-toc ol{columns:2;column-gap:32px;padding-left:21px;margin:14px 0 0}
.guide-toc li{break-inside:avoid;font-size:.88rem;line-height:1.6;padding:4px 0}
.guide-content{font-size:1.025rem;line-height:1.85;overflow-wrap:anywhere}
.guide-content h2,.guide-related h2,.guide-hub-section h2{font-family:'Space Grotesk',Inter,sans-serif;color:#fff;font-size:1.65rem;line-height:1.3;margin:42px 0 16px;scroll-margin-top:110px}
.guide-content h3{color:#fff;font-size:1.14rem;line-height:1.4;margin:26px 0 12px}
.guide-content p{margin:15px 0}
.guide-content li{margin:8px 0}
.guide-content ul,.guide-content ol{padding-left:24px}
.guide-content img{max-width:100%;height:auto;border-radius:12px}
.guide-content figure{margin:28px 0}
.guide-content figcaption{color:#aeb9cb;font-size:.82rem;line-height:1.5;margin-top:10px}
.guide-content .table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;border:1px solid #2d3c53;border-radius:12px;margin:24px 0}
.guide-content table{width:100%;border-collapse:collapse;min-width:450px;font-size:.91rem;line-height:1.65}
.guide-content caption{text-align:left;padding:14px;background:#101b2c;color:#b6c6dd;font-size:.85rem}
.guide-content th,.guide-content td{padding:14px 16px;border-bottom:1px solid #2a3649;text-align:left;vertical-align:top}
.guide-content th{background:#142438;color:#fff}
.guide-content tr:last-child td{border-bottom:0}
.guide-content code{white-space:normal;overflow-wrap:anywhere}
.guide-archive{background:#241e0e;border:1px solid #796430;padding:18px 22px;border-radius:12px;color:#f2db9b;line-height:1.7;margin:26px 0}
.guide-update{border-bottom:1px solid #354259;padding-bottom:28px;margin-bottom:32px}
.guide-related{border-top:1px solid #2c354b;margin-top:44px;padding-top:5px}
.guide-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin:20px 0 35px}
.guide-card{display:block;padding:21px;border:1px solid #29384e;border-radius:12px;background:#0f1725;text-decoration:none;transition:border-color .15s}
.guide-card:hover{border-color:#83d9ff}
.guide-card h3{color:#f2f6ff;font-size:1.1rem;line-height:1.4;margin:8px 0}
.guide-card p{font-size:.88rem;color:#b9c5d8;line-height:1.65;margin:8px 0 0}
.guide-card small{color:#b6a6fb}
.guide-main .btn{color:#08101b;text-decoration:none;display:inline-flex;padding:12px 18px;border-radius:9px;background:#86d9ef;font-weight:700;white-space:normal;text-align:center}
.guide-main .btn:hover{background:#b1eafa;color:#08101b}
.guide-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:24px 0}
.guide-hub-section{scroll-margin-top:110px}
.guide-calculator{padding:22px;background:#101c2c;border:1px solid #314762;border-radius:12px;margin:30px 0}
.guide-calculator label{display:block;font-size:.9rem;margin:10px 0}
.guide-calculator input{display:block;width:100%;max-width:240px;margin-top:6px;padding:10px;border:1px solid #637a97;border-radius:6px;background:#07101b;color:#fff;font:inherit}
.guide-calculator output{display:block;font-weight:700;color:#91e0cc;margin-top:18px}
.guide-main :focus-visible{outline:3px solid #fff;outline-offset:4px}
@media(max-width:620px){.guide-main{padding-top:32px}.guide-wrap{width:calc(100% - 32px)}.guide-cards{grid-template-columns:1fr}.guide-toc ol{columns:1}.guide-main h1{font-size:2rem}.guide-content{font-size:1rem}.guide-content h2{font-size:1.4rem}.guide-content [style*="grid-template-columns"]{grid-template-columns:1fr!important}.guide-content aside{padding:18px!important}.guide-content table{font-size:.85rem}}
@media print{.site-header,.site-footer,.guide-toc,.guide-actions{display:none}.guide-main{padding:0;background:#fff;color:#111}.guide-content h2,.guide-content h3,.guide-main h1{color:#111}.guide-wrap{width:100%}}