/* Focused, readable public guides. Existing site branding and header are retained. */
.guide-site{background:#fbfaf8}
.guide-site .guide-wrap{width:min(1120px,calc(100% - 80px));margin-inline:auto}
.guide-breadcrumb{display:flex;gap:10px;align-items:center;color:#696c72;font-size:12px;margin-bottom:28px;flex-wrap:wrap}
.guide-breadcrumb a:hover{text-decoration:underline;text-underline-offset:3px}
.guide-breadcrumb span[aria-hidden]{color:#b0a8a2}
.guide-hero{padding:40px 0 44px;border-bottom:1px solid #e6e1dc;background:linear-gradient(120deg,#f7f2ed,#fffdfb)}
.guide-hero .eyebrow{margin-bottom:15px;font-size:11px;letter-spacing:.12em}
.guide-hero h1{font-size:clamp(34px,4.2vw,55px);line-height:1.12;max-width:900px;letter-spacing:-.04em;font-weight:740;text-wrap:balance}
.guide-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;color:#686a70;margin:22px 0 26px}
.guide-meta a{text-decoration:underline;text-underline-offset:3px}
.guide-short-answer{max-width:880px;border-left:3px solid #b4483e;padding:0 0 0 20px}
.guide-short-answer strong{display:block;color:#a43f36;font-size:11px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.guide-short-answer p{font-size:18px;line-height:1.7;color:#47494f}
.guide-layout{display:grid;grid-template-columns:208px minmax(0,1fr);gap:64px;align-items:start;padding-top:48px;padding-bottom:64px}
.guide-toc{position:sticky;top:112px;font-size:13px}
.guide-toc>p{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:#7e746c;font-weight:750;margin:0 0 12px}
.guide-toc ol{list-style:none;padding:0;margin:0;border-left:1px solid #e0d8d1}
.guide-toc a{display:flex;gap:11px;padding:12px 10px 12px 15px;color:#61636a;line-height:1.45;border-left:2px solid transparent;margin-left:-1px}
.guide-toc a span{font-size:10px;line-height:2;color:#a18f83;font-variant-numeric:tabular-nums}
.guide-toc a:hover,.guide-toc a.active{color:#a23e35;background:#f5eeea;border-left-color:#b4483e}
.guide-toc .all-guides{display:block;margin-top:18px;padding-left:0;font-size:12px;color:#a23e35}
.guide-article{min-width:0;font-size:17px;line-height:1.8;color:#393d44}
.guide-section{scroll-margin-top:110px;margin-bottom:46px;padding-bottom:42px;border-bottom:1px solid #e4ded8}
.guide-section:last-of-type{margin-bottom:0}
.section-label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:750;color:#a5453d;margin-bottom:12px;line-height:1.6}
.guide-section h2{font-size:clamp(26px,3vw,34px);line-height:1.2;color:#262a30;letter-spacing:-.025em;margin-bottom:22px;text-wrap:balance}
.guide-section h3{font-size:21px;line-height:1.35;color:#262a30;margin:30px 0 12px;letter-spacing:-.015em}
.guide-section p{margin:0 0 18px}
.guide-section p:last-child{margin-bottom:0}
.guide-article a:not(.button){color:#9f3e35;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.source-ref{font-size:11px;vertical-align:super;margin-left:3px;white-space:nowrap}
.table-scroll{overflow-x:auto;margin:24px 0;border:1px solid #ddd8d2;border-radius:9px;background:#fff;overscroll-behavior-x:contain}
.guide-article table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.6;min-width:520px}
.guide-article caption{text-align:left;padding:14px 18px;font-size:12px;color:#5f6268;font-weight:650;background:#f7f4f0;caption-side:top}
.guide-article th{text-align:left;background:#eeece8;color:#333941;font-size:12px;font-weight:730;padding:13px 17px;border-top:1px solid #e2ddd7}
.guide-article td{padding:16px 17px;border-top:1px solid #e5e1dc;vertical-align:top}
.guide-article tr:nth-child(even) td{background:#fdfcfb}
.guide-article td:first-child{width:32%}
.worked-example{border:1px solid #d9e0e8;border-left:4px solid #536c91;padding:26px 28px;margin:30px 0;background:#f1f4f8;border-radius:0 10px 10px 0}
.worked-example .example-label{font-size:10px;letter-spacing:.1em;color:#4d627d;font-weight:750;text-transform:uppercase;margin:0 0 12px}
.worked-example h3{margin-top:0;font-size:24px}
.worked-example p,.worked-example li{font-size:15px;line-height:1.75}
.worked-example .table-scroll{margin-bottom:18px}
.guide-article blockquote{border-left:2px solid #7d91ac;margin:20px 0;padding:2px 0 2px 18px;color:#31465f;font-size:17px;line-height:1.7}
.evidence-list,.benefit-list{padding:0;list-style:none;margin:22px 0}
.evidence-list li,.benefit-list li{position:relative;padding:0 0 0 22px;margin-bottom:15px}
.evidence-list li:before,.benefit-list li:before{content:"";width:5px;height:5px;background:#ac493f;position:absolute;left:2px;top:.85em}
.benefit-list li strong{color:#252b33}
.action-list{padding-left:23px;margin:22px 0}
.action-list li{padding-left:7px;margin-bottom:14px}
.action-list li::marker{font-weight:700;color:#a5453d}
.product-note{padding:25px 27px;background:#fff6f2;border:1px solid #ebd9d0;border-radius:10px;margin-top:30px;font-size:15px;line-height:1.8}
.product-note .section-label{margin-bottom:10px}
.before-after{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}
.before-after>div{background:#fff;border:1px solid #dde3eb;border-radius:7px;padding:18px}
.before-after span{display:block;font-size:10px;font-weight:750;text-transform:uppercase;letter-spacing:.09em;color:#506887;margin-bottom:9px}
.before-after p{font-size:15px}
.alternative{padding:0 0 22px;margin-bottom:24px;border-bottom:1px dashed #d9d2cb}
.alternative:last-child{padding-bottom:0;margin-bottom:0;border-bottom:0}
.alternative h3{margin-top:0;font-size:20px}
.guide-next{background:#25282e;color:#fff;padding:30px 32px;border-radius:12px;margin:36px 0 28px;scroll-margin-top:110px}
.guide-next .section-label{color:#efa595}
.guide-next h2{font-size:27px;margin-bottom:14px;letter-spacing:-.02em}
.guide-next p{font-size:16px;color:#e0dfe0;margin-bottom:24px;line-height:1.7}
.guide-next .actions{align-items:flex-start;gap:14px}
.guide-next .button{font-size:13px;text-align:center}
.guide-next .secondary{background:transparent;border-color:#75767c;color:#fff}
.guide-reading{margin:24px 0;color:#63676e;font-size:13px;line-height:1.7}
.guide-reading summary{cursor:pointer;font-weight:650;color:#474c53;padding:10px 0}
.guide-reading ol{padding-left:21px;margin:8px 0 15px}
.guide-reading li{padding-left:4px;margin-bottom:10px;scroll-margin-top:110px}
.guide-reading p{font-size:12px}
.guide-related{border-top:1px solid #e0dad3;padding-top:27px;margin-top:28px}
.guide-related>h2{font-size:23px;margin-bottom:18px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.related-card{background:white;border:1px solid #e1dbd4;border-radius:9px;padding:20px;display:flex;flex-direction:column;text-decoration:none!important;color:#252b33!important;transition:border-color .15s,transform .15s}
.related-card:hover{border-color:#b75b50;transform:translateY(-2px)}
.related-card>span{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#896e60;margin-bottom:10px}
.related-card strong{font-size:17px;font-weight:650;line-height:1.4}
.related-card small{margin-top:16px;color:#a23e35;font-size:12px}
.hub-hero{padding:48px 0 44px;background:linear-gradient(120deg,#f5eee7,#fffdfb);border-bottom:1px solid #e5ddd5}
.hub-hero h1{max-width:830px;font-size:clamp(36px,4.7vw,61px);line-height:1.1;text-wrap:balance;letter-spacing:-.045em}
.hub-hero h1 em{font-style:normal;color:#ae463c}
.hub-hero .hub-intro{max-width:720px;font-size:18px;line-height:1.75;color:#5e6066;margin:22px 0 26px}
.hub-context{font-size:12px;color:#77716c;margin-top:20px;display:flex;gap:15px;flex-wrap:wrap}
.hub-jumps{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.hub-jumps a{border:1px solid #dcd1c7;background:#fffaf6;font-size:12px;border-radius:6px;padding:9px 13px;color:#55565c}
.hub-jumps a:hover{border-color:#ae463c;color:#a23e35}
.guide-group{display:grid;grid-template-columns:210px minmax(0,1fr);gap:48px;padding:42px 0;border-bottom:1px solid #e2dcd5;scroll-margin-top:94px}
.group-title span{font-size:11px;font-weight:700;letter-spacing:.1em;color:#ad493e;display:block;margin-bottom:12px}
.group-title h2{font-size:24px;line-height:1.25;letter-spacing:-.02em}
.group-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.hub-card{border:1px solid #e1d9d1;background:white;border-radius:10px;padding:25px;display:flex;flex-direction:column;transition:border-color .15s,transform .15s}
.hub-card:hover{border-color:#bd776b;transform:translateY(-2px)}
.hub-card .card-kicker{font-size:10px;color:#8b7467;letter-spacing:.1em;text-transform:uppercase;font-weight:700;display:flex;justify-content:space-between;gap:10px;margin-bottom:13px}
.hub-card h3{font-size:23px;letter-spacing:-.02em;line-height:1.3;margin-bottom:14px;text-wrap:balance}
.hub-card p{font-size:14px;line-height:1.7;color:#66676e;margin-bottom:22px}
.hub-card .card-link{font-size:12px;color:#a43e34;font-weight:650;margin-top:auto}
.group-cards.single{grid-template-columns:1fr}
.group-cards.single .hub-card{display:grid;grid-template-columns:1.2fr 1fr;column-gap:35px;align-items:start}
.group-cards.single .card-kicker{grid-column:1/-1}
.group-cards.single .card-link{grid-column:1/-1;margin-top:2px}
.hub-product{padding:42px 0 52px}
.hub-product>h2{font-size:28px;margin-bottom:12px}
.hub-product>p{font-size:15px;color:#646970;margin-bottom:24px;max-width:730px}
.product-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.product-links>a{padding:19px 21px;border:1px solid #e0d9d2;border-radius:8px;background:#f3eeea;font-size:14px;font-weight:650;line-height:1.5}
.product-links>a:hover{border-color:#b75b50}
.product-links small{font-size:12px;font-weight:400;display:block;color:#6d6c70;margin-top:7px}
.guide-site #public-nav>a[data-guides-link]{color:#f1b7a8}
.guide-site #public-nav>a[aria-current=page]{text-decoration:underline;text-underline-offset:5px}
@media(max-width:1050px){.guide-layout{grid-template-columns:174px minmax(0,1fr);gap:36px}.guide-toc a{padding-left:10px}.guide-group{grid-template-columns:170px minmax(0,1fr);gap:28px}.hub-card{padding:21px}.hub-card h3{font-size:21px}}
@media(max-width:800px){.guide-site .guide-wrap{width:calc(100% - 44px)}.guide-layout{grid-template-columns:1fr;gap:26px;padding-top:26px}.guide-toc{position:static}.guide-toc ol{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid #e0d8d1;border-radius:8px;overflow:hidden}.guide-toc a{border-left:0;margin:0;padding:11px 13px}.guide-toc .all-guides{display:none}.guide-hero{padding-top:26px;padding-bottom:32px}.guide-breadcrumb{margin-bottom:22px}.guide-group{grid-template-columns:1fr;gap:22px;padding:32px 0}.group-title{display:flex;gap:17px;align-items:baseline}.group-title h2{font-size:24px}.group-title span{margin-bottom:0}.hub-hero{padding-top:35px}.hub-card h3{font-size:22px}.product-links{grid-template-columns:1fr}.product-links>a{padding:18px 21px}}
@media(max-width:560px){.guide-site .guide-wrap{width:calc(100% - 36px)}.guide-hero h1{font-size:34px}.guide-short-answer{padding-left:15px}.guide-short-answer p{font-size:16px}.guide-meta{font-size:11px;gap:7px;margin-top:19px}.guide-article{font-size:16px;line-height:1.8}.guide-section{padding-bottom:30px;margin-bottom:32px}.guide-section h2{font-size:28px}.worked-example{padding:20px 18px}.worked-example h3{font-size:22px}.before-after{grid-template-columns:1fr;gap:12px}.product-note{padding:21px 19px}.guide-next{padding:25px 22px}.guide-next h2{font-size:25px}.guide-next .actions{flex-direction:column;align-items:stretch}.guide-next .button{width:100%}.related-grid,.group-cards,.group-cards.single .hub-card{grid-template-columns:1fr}.group-cards.single .card-kicker,.group-cards.single .card-link{grid-column:auto}.group-cards.single .card-link{margin-top:0}.hub-hero h1{font-size:39px}.hub-hero .hub-intro{font-size:16px}.hub-jumps{gap:7px}.hub-jumps a{font-size:11px;padding:8px 10px}.hub-card{padding:22px}.hub-card h3{font-size:24px}.hub-context{font-size:11px;gap:8px}.group-title h2{font-size:23px}.guide-toc a{font-size:12px;gap:8px}.guide-layout{padding-bottom:42px}}
@media(prefers-reduced-motion:reduce){.hub-card,.related-card{transition:none}.hub-card:hover,.related-card:hover{transform:none}}
@media(max-width:560px){.table-scroll::before{content:"Swipe or scroll sideways to view the full table →";display:block;position:sticky;left:0;padding:10px 13px;background:#f7f4f0;color:#66636a;font-size:11px;line-height:1.5;border-bottom:1px solid #e2ddd7}}
@media print{.public-header,.guide-toc,#public-footer,.rrt-fab,.guide-next .actions{display:none!important}.guide-site,.guide-hero{background:white}.guide-site .guide-wrap{width:100%}.guide-layout{display:block;padding-top:20px}.guide-hero h1{font-size:30px}.guide-section{break-inside:auto}.worked-example,.table-scroll,.guide-next{break-inside:avoid}.guide-next{background:#fff;color:#222;border:1px solid #aaa}.guide-next p{color:#222}.guide-article{font-size:12pt}.table-scroll{overflow:visible}.guide-article table{min-width:0}.guide-reading{display:block}.guide-related{display:none}}