.sab-fmt{--fmt-blue:#2867e1;--fmt-navy:#15253f;--fmt-ink:#202b3b;--fmt-muted:#667085;--fmt-line:#dce3ee;--fmt-soft:#f5f7fa;background:#fbfcfe;color:var(--fmt-ink);font-family:var(--element-text-font-family--body,Inter,Arial,sans-serif);overflow-x:hidden;padding:28px 24px 64px}.sab-fmt__shell{max-width:1240px;margin:0 auto}.sab-fmt__intro{max-width:1120px;margin:0 auto 24px;text-align:center}.sab-fmt__eyebrow{color:var(--fmt-blue);font-size:11px;font-weight:800;letter-spacing:.14em;margin:0 0 8px}.sab-fmt h1,.sab-fmt h2,.sab-fmt h3{font-family:var(--element-text-font-family--heading,Archivo,Arial,sans-serif);color:var(--fmt-navy);letter-spacing:-.025em}.sab-fmt h1{font-size:clamp(36px,4.25vw,58px);line-height:1.02;margin:0 0 10px}.sab-fmt__lede{font-size:16px;line-height:1.45;max-width:760px;margin:0 auto;color:#4a5668}.sab-fmt__reassurance{display:flex;justify-content:center;gap:22px;flex-wrap:wrap;margin-top:12px;font-size:12px;color:var(--fmt-muted)}.sab-fmt__reassurance span:before{content:'✓';color:var(--fmt-blue);font-weight:800;margin-right:6px}.sab-fmt__layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:34px;align-items:start}.sab-fmt__rail{position:sticky;top:24px;border-left:3px solid var(--fmt-blue);padding:2px 0 6px 16px}.sab-fmt__rail-label{display:block;font-size:10px;letter-spacing:.14em;font-weight:800;color:var(--fmt-blue);margin-bottom:8px}.sab-fmt__rail strong{display:block;font-family:var(--element-text-font-family--heading,Archivo,Arial,sans-serif);font-size:18px;color:var(--fmt-navy);line-height:1.12}.sab-fmt__rail [data-fmt-rail-summary]{display:block;color:var(--fmt-muted);font-size:12px;line-height:1.35;margin-top:5px}.sab-fmt__progress{height:4px;background:#e5eaf2;margin:16px 0 6px;overflow:hidden}.sab-fmt__progress span{display:block;height:100%;background:var(--fmt-blue);transition:width .25s ease}.sab-fmt__progress-label{font-size:10px;color:var(--fmt-muted)}.sab-fmt__workspace{min-width:0}.sab-fmt__question,.sab-fmt__result,.sab-fmt__advice{background:#fff;border:1px solid var(--fmt-line);box-shadow:0 10px 28px rgba(21,37,63,.06);padding:28px 34px}.sab-fmt__question h2,.sab-fmt__result h2,.sab-fmt__advice h2{font-size:clamp(26px,3vw,38px);line-height:1.08;margin:0 0 8px}.sab-fmt__question>p,.sab-fmt__advice>p{color:#526074;line-height:1.5;margin:0 0 18px}.sab-fmt__choices{display:grid;gap:12px}.sab-fmt__choices--2{grid-template-columns:repeat(2,minmax(0,1fr))}.sab-fmt__choices--3{grid-template-columns:repeat(3,minmax(0,1fr))}.sab-fmt__choices--4{grid-template-columns:repeat(2,minmax(0,1fr))}.sab-fmt__choice{display:block;width:100%;text-align:left;background:#fff;border:1px solid var(--fmt-line);padding:16px 18px;cursor:pointer;transition:border-color .18s,box-shadow .18s,transform .18s}.sab-fmt__choice:hover{border-color:var(--fmt-blue);box-shadow:0 5px 16px rgba(40,103,225,.1);transform:translateY(-1px)}.sab-fmt__choice strong{display:block;color:var(--fmt-navy);font-size:15px;margin-bottom:4px}.sab-fmt__choice span{display:block;color:var(--fmt-muted);font-size:13px;line-height:1.4}.sab-fmt__choice:focus-visible,.sab-fmt__back:focus-visible,.sab-fmt__restart:focus-visible,.sab-fmt__primary:focus-visible,.sab-fmt__secondary:focus-visible,.sab-fmt__unit:focus-visible,.sab-fmt__input:focus-visible{outline:3px solid rgba(40,103,225,.35);outline-offset:3px}.sab-fmt__form{display:grid;gap:16px}.sab-fmt__label{display:block;font-weight:700;color:var(--fmt-navy);margin-bottom:7px}.sab-fmt__input{width:100%;border:1px solid #b8c2d1;padding:13px 15px;font-size:18px;background:#fff}.sab-fmt__units{display:flex;gap:0;margin-top:9px}.sab-fmt__unit{border:1px solid var(--fmt-line);background:#f8faff;padding:9px 16px;cursor:pointer;color:var(--fmt-navy)}.sab-fmt__unit[aria-pressed=true]{background:var(--fmt-blue);color:#fff;border-color:var(--fmt-blue)}.sab-fmt__hint{font-size:13px;color:var(--fmt-muted);line-height:1.45;margin:0}.sab-fmt__error{color:#a52b32;font-size:14px;margin:0}.sab-fmt__primary,.sab-fmt__secondary{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:13px 20px;text-decoration:none;border:0;cursor:pointer;font-weight:800;letter-spacing:.05em;text-transform:uppercase;font-size:12px}.sab-fmt__primary{background:var(--fmt-blue);color:#fff}.sab-fmt__secondary{background:#eef3fb;color:var(--fmt-navy)}.sab-fmt__form-actions,.sab-fmt__result-actions,.sab-fmt__advice-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}.sab-fmt__back,.sab-fmt__restart{border:0;background:none;color:var(--fmt-muted);cursor:pointer;padding:10px 0;font-size:13px}.sab-fmt__restart{margin-left:auto}.sab-fmt__actions{display:flex;justify-content:space-between;min-height:42px}.sab-fmt__measurement-guide{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--fmt-line);border:1px solid var(--fmt-line);margin:18px 0}.sab-fmt__measurement-guide div{background:var(--fmt-soft);padding:12px}.sab-fmt__measurement-guide strong,.sab-fmt__measurement-guide span{display:block}.sab-fmt__measurement-guide strong{font-size:13px;color:var(--fmt-navy)}.sab-fmt__measurement-guide span{font-size:12px;color:var(--fmt-muted);line-height:1.35;margin-top:4px}.sab-fmt__result-grid{display:grid;grid-template-columns:minmax(240px,320px) minmax(0,1fr);gap:34px;align-items:start}.sab-fmt__result-image{width:100%;aspect-ratio:1;object-fit:contain;background:#f7f9fc}.sab-fmt__result-kicker{color:var(--fmt-blue);font-size:11px;font-weight:800;letter-spacing:.14em;margin:0 0 7px}.sab-fmt__result h2{margin-bottom:7px}.sab-fmt__config{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--fmt-line);border:1px solid var(--fmt-line);margin:18px 0}.sab-fmt__config div{background:#fff;padding:12px}.sab-fmt__config dt{font-size:11px;color:var(--fmt-muted);margin-bottom:4px}.sab-fmt__config dd{font-size:14px;font-weight:700;color:var(--fmt-navy);margin:0}.sab-fmt__why{border-top:1px solid var(--fmt-line);padding-top:15px}.sab-fmt__why h3{font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px}.sab-fmt__why ul{padding:0;margin:0;list-style:none}.sab-fmt__why li{font-size:14px;line-height:1.45;margin:5px 0}.sab-fmt__why li:before{content:'✓';color:var(--fmt-blue);font-weight:800;margin-right:8px}.sab-fmt__notice{border-left:4px solid var(--fmt-blue);background:#f2f6ff;padding:14px 16px;margin-top:18px;font-size:14px;line-height:1.5}.sab-fmt__disclaimer{color:var(--fmt-muted);font-size:12px;line-height:1.5;margin:18px 0 0}.sab-fmt__advice--warm{border-top:4px solid var(--fmt-blue)}.sab-fmt__icon{font-size:28px;margin-bottom:10px}
@media (min-width:769px) and (max-width:1399px){.sab-fmt{padding-left:32px;padding-right:32px}.sab-fmt__layout{grid-template-columns:190px minmax(0,1fr);gap:26px}.sab-fmt__question,.sab-fmt__result,.sab-fmt__advice{padding-left:28px;padding-right:28px}}
@media (min-width:769px) and (max-height:850px){.sab-fmt{padding-top:18px;padding-bottom:42px}.sab-fmt__intro{margin-bottom:16px}.sab-fmt__eyebrow{margin-bottom:5px}.sab-fmt h1{margin-bottom:7px}.sab-fmt__reassurance{margin-top:8px}.sab-fmt__question,.sab-fmt__result,.sab-fmt__advice{padding-top:22px;padding-bottom:22px}.sab-fmt__choice{padding-top:13px;padding-bottom:13px}.sab-fmt__choices{gap:9px}.sab-fmt__progress{margin-top:12px}}
@media (min-width:1100px){.sab-fmt h1{white-space:nowrap}.sab-fmt__intro{max-width:1180px}}
@media (max-width:1023px) and (min-width:769px){.sab-fmt__choices--3{grid-template-columns:repeat(2,minmax(0,1fr))}.sab-fmt__choices--3 .sab-fmt__choice:last-child{grid-column:1/-1}.sab-fmt__config{grid-template-columns:repeat(2,minmax(0,1fr))}.sab-fmt__result-grid{grid-template-columns:220px minmax(0,1fr)}}
@media (max-width:760px){.sab-fmt{padding:28px 14px 64px}.sab-fmt__intro{text-align:left;margin-bottom:24px}.sab-fmt h1{font-size:36px;white-space:normal}.sab-fmt__lede{font-size:16px}.sab-fmt__reassurance{justify-content:flex-start;gap:8px 14px}.sab-fmt__layout{display:block}.sab-fmt__rail{position:static;border-left:0;border-top:1px solid var(--fmt-line);border-bottom:1px solid var(--fmt-line);padding:12px 0;margin-bottom:14px;display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center}.sab-fmt__rail-label{grid-column:1/-1;margin:0;font-size:10px}.sab-fmt__rail strong{font-size:15px}.sab-fmt__rail [data-fmt-rail-summary]{font-size:12px;text-align:right;grid-row:2}.sab-fmt__progress{grid-column:1/-1;margin:6px 0 0}.sab-fmt__progress-label{grid-column:2;text-align:right}.sab-fmt__question,.sab-fmt__result,.sab-fmt__advice{padding:22px 18px}.sab-fmt__choices--2,.sab-fmt__choices--3,.sab-fmt__choices--4{grid-template-columns:1fr}.sab-fmt__measurement-guide{grid-template-columns:1fr}.sab-fmt__result-grid{grid-template-columns:1fr;gap:18px}.sab-fmt__result-image{max-width:180px}.sab-fmt__config{grid-template-columns:repeat(2,minmax(0,1fr))}.sab-fmt__form-actions,.sab-fmt__result-actions,.sab-fmt__advice-actions{flex-direction:column}.sab-fmt__primary,.sab-fmt__secondary{width:100%}.sab-fmt__actions{min-height:42px}.sab-fmt__restart{margin-left:0}}
@media (prefers-reduced-motion:reduce){.sab-fmt *,.sab-fmt *:before,.sab-fmt *:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}

.sab-fmt .sab-fmt__primary:hover,.sab-fmt .sab-fmt__primary:active{background:#174ea6!important;color:#fff!important}.sab-fmt .sab-fmt__primary:visited{color:#fff}
@media (max-width:760px){.sab-fmt:not(.is-started){padding-top:20px;padding-bottom:48px}.sab-fmt:not(.is-started) .sab-fmt__intro{margin-bottom:18px}.sab-fmt:not(.is-started) h1{font-size:34px}.sab-fmt:not(.is-started) .sab-fmt__reassurance{margin-top:10px}.sab-fmt.is-started .sab-fmt__intro{display:none}.sab-fmt__rail{position:static;border:0;border-bottom:1px solid var(--fmt-line);padding:8px 0 10px;margin-bottom:12px;display:grid;grid-template-columns:1fr auto;gap:6px 12px;align-items:center}.sab-fmt__rail-label{grid-column:1;margin:0;font-size:10px}.sab-fmt__rail strong,.sab-fmt__rail [data-fmt-rail-summary]{display:none}.sab-fmt__progress-label{grid-column:2;grid-row:1;text-align:right}.sab-fmt__progress{grid-column:1/-1;grid-row:2;margin:0}.sab-fmt__question,.sab-fmt__result,.sab-fmt__advice{padding:20px 14px}.sab-fmt__result-grid{gap:14px}.sab-fmt__result-image{max-width:160px}}