.sb{--sb-purple:#47213f;--sb-ink:#30272f;--sb-muted:#645b61;--sb-peach:#f1cfbf;--sb-cream:#fffaf4;--sb-line:#e7ded9;--sb-yellow:#ffe477;color:var(--sb-ink);background:var(--sb-cream);font-family:Arial,Helvetica,sans-serif;line-height:1.7;text-align:left;}
.sb *{box-sizing:border-box}.sb a{color:var(--sb-purple);text-decoration:underline;text-underline-offset:3px}.sb a:hover{color:#7a325b}.sb :focus-visible{outline:3px solid #6d345d;outline-offset:4px}.sb img{display:block;max-width:100%;height:auto}.sb p{margin:0 0 1.15em}.sb h1,.sb h2,.sb h3{font-family:Arial,Helvetica,sans-serif;color:var(--sb-purple);text-transform:none;letter-spacing:-.035em;font-weight:700;margin:0 0 .6em;line-height:1.12}.sb h1{font-size:clamp(32px,3.5vw,52px);max-width:720px}.sb h2{font-size:clamp(25px,2.6vw,34px)}.sb h3{font-size:22px}.sb ul,.sb ol{padding-left:24px;margin:0 0 1.4em}.sb li{padding-left:4px;margin:0 0 9px}.sb strong{font-weight:700}.sb section{scroll-margin-top:130px}.sb-hero{padding:38px 28px 0;max-width:1220px;margin:auto}.sb-breadcrumb{font-size:13px;color:var(--sb-muted);display:flex;gap:9px;flex-wrap:wrap;margin:0 0 28px}.sb-breadcrumb a{text-decoration:none}.sb-hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:44px}.sb-kicker{font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:#7a375d;margin:0 0 15px!important}.sb-intro{font-size:18px;color:var(--sb-muted);line-height:1.6}.sb-meta{font-size:12px;display:flex;gap:12px;flex-wrap:wrap;color:var(--sb-muted)}.sb-hero figure{margin:0}.sb-hero-image{width:100%;aspect-ratio:1.4;object-fit:cover;border-radius:22px;background:var(--sb-peach)}.sb figcaption{font-size:11px;color:var(--sb-muted);line-height:1.5;margin-top:8px}.sb-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:32px;background:var(--sb-peach);border-radius:14px;padding:20px 14px;gap:12px}.sb-stats div{text-align:center;border-right:1px solid #d8b0a1}.sb-stats div:last-child{border:0}.sb-stats strong{display:block;color:var(--sb-purple);font-size:22px;line-height:1.2}.sb-stats span{font-size:12px;line-height:1.4;display:block;margin-top:6px}.sb-layout{max-width:1100px;padding:44px 28px 56px;margin:auto;display:grid;grid-template-columns:190px minmax(0,760px);gap:50px;align-items:start}.sb-toc{position:sticky;top:135px;font-size:13px}.sb-toc p{font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.sb-toc a{display:block;text-decoration:none;padding:9px 0;border-bottom:1px solid var(--sb-line);line-height:1.45}.sb-prose{font-size:16px;min-width:0}.sb-prose>section{margin-bottom:42px}.sb-callout{padding:21px 24px;background:#f3e9f1;border-left:4px solid #7b496a;border-radius:0 12px 12px 0;margin:25px 0}.sb-callout>strong{display:block;color:var(--sb-purple);margin-bottom:7px}.sb-callout p:last-child{margin:0}.sb-small{font-size:12px;color:var(--sb-muted);line-height:1.6}.sb-table-wrap{overflow-x:auto;margin:22px 0;max-width:100%;border:1px solid var(--sb-line);border-radius:12px;background:white}.sb table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.5;text-align:left}.sb caption{text-align:left;padding:15px 16px;font-weight:700;color:var(--sb-purple);caption-side:top;font-size:14px;background:#fff}.sb th,.sb td{padding:14px 16px;border-top:1px solid var(--sb-line);vertical-align:top;min-width:85px}.sb thead th{background:#f2e5ec;color:var(--sb-purple);font-weight:700}.sb tbody th{font-weight:700}.sb td span[data-smoof-value]{white-space:nowrap}.sb-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:22px 0}.sb-choice-grid>div{border:1px solid var(--sb-line);background:white;border-radius:14px;padding:22px}.sb-choice-grid h3{font-size:21px}.sb-choice-grid ul{font-size:14px;margin:0}.sb-calculator{padding:28px;background:var(--sb-purple);color:white;border-radius:18px;margin:25px 0}.sb-calculator h3,.sb-calculator .sb-kicker{color:var(--sb-yellow)}.sb-calculator label{font-size:14px;display:block;margin:16px 0 8px}.sb-calc-input{display:flex;align-items:center;gap:12px}.sb-calculator input{border:2px solid #d8bccd;background:#fff;width:140px;font:700 22px Arial,sans-serif;padding:12px;border-radius:8px;color:var(--sb-purple);line-height:1.2}.sb-calculator :focus-visible{outline-color:var(--sb-yellow)}.sb-calc-results{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.sb-calc-results p{margin:0}.sb-calc-results strong{font-size:28px;color:var(--sb-yellow);display:block;line-height:1.2}.sb-calc-results span{font-size:12px;display:block;line-height:1.4;margin-top:7px}.sb-calculator .sb-small{color:#eddde7;margin:20px 0 0}.sb-formula{background:#fff0c1;padding:18px 22px;border-radius:10px;font-size:14px;font-weight:700}.sb details{border-bottom:1px solid var(--sb-line);padding:17px 0}.sb summary{font-weight:700;cursor:pointer;color:var(--sb-purple);list-style:revert;line-height:1.5}.sb details p{padding:14px 0 0;margin:0;font-size:15px}.sb-shop{padding:34px;border:1px solid var(--sb-line);border-radius:20px;background:#fff;margin-top:34px}.sb-shop h2{font-size:28px}.sb-product-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:22px 0}.sb-product-card{min-width:0}.sb-product-card img{width:100%;height:210px;object-fit:contain;background:#f7eeee;border-radius:12px;margin-bottom:13px}.sb-product-card h3{font-size:20px;margin-bottom:8px}.sb-product-card p{font-size:14px;margin-bottom:12px}.sb .sb-btn{background:var(--sb-purple);color:#fff;display:inline-block;padding:13px 20px;border-radius:8px;font-weight:700;font-size:13px;line-height:1.4;text-decoration:none}.sb .sb-btn:hover{background:#663354;color:#fff}.sb .sb-btn-yellow{background:var(--sb-yellow);color:var(--sb-purple)}.sb .sb-btn-yellow:hover{background:#f1ce54}.sb-related{margin-top:34px;padding-top:28px;border-top:1px solid var(--sb-line)}.sb-related ul{list-style:none;padding:0}.sb-related a{display:block;padding:10px 0;font-weight:700;font-size:15px}.sb-footer-note{font-size:12px;color:var(--sb-muted);margin-top:28px}.sb-guide-cards{max-width:1120px;margin:auto;padding:45px 25px}.sb-guide-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.sb-guide-card-grid a{text-decoration:none;color:var(--sb-purple)}.sb-guide-card-grid img{aspect-ratio:16/9;object-fit:cover;border-radius:12px}.sb-guide-card-grid h3{font-size:21px;margin-top:18px}.sb-guide-card-grid p{font-size:14px;color:var(--sb-muted)}.sb-preview-shell{margin:0;background:var(--sb-cream);font-family:Arial,Helvetica,sans-serif}.sb-preview-header{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:18px 32px;max-width:1220px;margin:auto}.sb-preview-header img{width:110px;height:76px;object-fit:contain}.sb-preview-header nav{display:flex;gap:25px;flex-wrap:wrap;font-size:14px}.sb-preview-header a{color:var(--sb-purple);text-decoration:none}.sb-preview-announcement{background:var(--sb-purple);color:white;text-align:center;padding:8px 15px;font-size:12px}.sb-preview-footer{background:var(--sb-peach);padding:35px 30px;margin-top:0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;font-size:13px;color:var(--sb-purple)}.sb-preview-footer a{color:var(--sb-purple)}
@media(max-width:900px){.sb-hero-grid{gap:25px}.sb-layout{grid-template-columns:150px minmax(0,1fr);gap:30px}.sb-product-card img{height:170px}.sb-stats strong{font-size:20px}}
@media(max-width:700px){.sb-hero{padding:24px 18px 0}.sb-breadcrumb{margin-bottom:20px;font-size:12px}.sb-hero-grid{grid-template-columns:1fr;gap:24px}.sb h1{font-size:34px}.sb-intro{font-size:16px}.sb-hero-image{aspect-ratio:16/10;border-radius:15px}.sb-stats{padding:18px 9px;gap:6px;margin-top:23px}.sb-stats strong{font-size:17px}.sb-stats span{font-size:10px}.sb-layout{display:block;padding:25px 18px 38px}.sb-toc{position:static;background:white;border:1px solid var(--sb-line);border-radius:12px;padding:18px;margin-bottom:30px}.sb-toc a{display:block;padding:8px 0}.sb-prose{font-size:15px}.sb-prose>section{margin-bottom:34px}.sb h2{font-size:27px}.sb-choice-grid{grid-template-columns:1fr;gap:14px}.sb-callout{padding:18px}.sb-calculator{padding:22px 18px}.sb-calc-results{gap:12px}.sb-calc-results strong{font-size:24px}.sb-calc-results span{font-size:10px}.sb-shop{padding:22px 17px}.sb-product-grid{gap:15px}.sb-product-card h3{font-size:18px}.sb-product-card img{height:145px}.sb .sb-btn{font-size:12px;padding:12px 14px}.sb-guide-card-grid{grid-template-columns:1fr}.sb-preview-header{padding:12px 18px;gap:18px}.sb-preview-header img{width:85px;height:60px}.sb-preview-header nav{font-size:12px;gap:12px}.sb-preview-footer{padding:25px 18px}.sb th,.sb td{padding:12px;font-size:12px}.sb-related a{font-size:14px}}
@media(prefers-reduced-motion:reduce){.sb *{scroll-behavior:auto!important}}