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40px);position:sticky;overflow-y:auto}.manual-page__toc{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--paper-soft);margin:0;padding:20px 22px}.manual-page__toc ol{color:var(--ink-soft);margin:0;padding:0;list-style:none}.manual-page__toc li{break-inside:avoid;margin:0}.manual-page__toc a{border-left:2px solid var(--line);color:var(--muted-strong);padding:5px 10px;font-size:13px;line-height:1.45;text-decoration:none;transition:color .16s,border-color .16s;display:block}@media (hover:hover){.manual-page__toc a:hover{color:var(--ink);border-left-color:var(--line-strong)}}.manual-page__toc a:focus-visible{color:var(--ink);border-left-color:var(--line-strong);outline:2px solid var(--accent-strong);outline-offset:2px}.manual-page__toc a[data-active=true]{border-left-color:var(--accent);color:var(--ink);font-weight:600}.manual-browser{margin:0 0 24px}.manual-browser__controls{flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 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0;font-size:16px;line-height:1.6}.manual-page__lead{color:var(--ink);font-family:var(--font-display);letter-spacing:-.01em;margin:26px 0 10px;font-size:24px;font-style:italic;font-weight:600;line-height:1.2}.manual-browser .manual-page__note{border-left:3px solid var(--accent);background:var(--paper-soft);color:var(--ink-soft);margin:12px 0;padding:12px 16px;font-size:14px;line-height:1.55}.manual-browser .manual-page__list{color:var(--ink-soft);margin:10px 0 14px;padding:0;font-size:16px;line-height:1.6;list-style:none}.manual-page__list li{margin:8px 0;padding-left:20px;position:relative}.manual-page__list li:before{content:"";background:var(--accent);width:6px;height:1px;position:absolute;top:.66em;left:2px}.manual-browser .manual-page__steps{counter-reset:manual-step;color:var(--ink-soft);margin:14px 0 18px;padding:0;font-size:16px;line-height:1.6;list-style:none}.manual-page__steps li{counter-increment:manual-step;margin:14px 0;padding:0 0 0 44px;position:relative}.manual-page__steps li:before{content:counter(manual-step);border:1px solid var(--line-strong);background:var(--white);width:28px;height:28px;color:var(--ink);border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex;position:absolute;top:0;left:0}.manual-page__list li,.manual-page__steps li{overflow-wrap:break-word}.manual-page__warning{border-radius:var(--radius-sm);background:#b4724a0f;border:1px solid #b4724a66;margin:16px 0 18px;padding:16px 20px}.manual-page__warning-label{color:var(--terracotta);letter-spacing:.06em;margin:0 0 8px;font-size:12px;font-weight:700}.manual-browser .manual-page__warning ul{color:var(--ink-soft);margin:0;padding:0;font-size:16px;line-height:1.6;list-style:none}.manual-page__warning li{margin:8px 0;padding-left:18px;position:relative}.manual-page__warning li:before{content:"";background:var(--terracotta);width:6px;height:1px;position:absolute;top:.62em;left:2px}.manual-page__figure{justify-content:center;margin:18px 0;display:flex}.manual-page__figure-button{cursor:zoom-in;font:inherit;background:0 0;border:0;padding:0}.manual-page__figure-button:focus-visible{outline:2px solid var(--accent-strong);outline-offset:4px;border-radius:var(--radius-sm)}.manual-page__figure-card{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white);max-width:100%;box-shadow:var(--shadow-soft);padding:18px 22px;display:inline-block}.manual-page__figure-card img{width:auto;max-width:100%;height:auto;display:block}.manual-page__figure-dialog{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white);width:min(1200px,100vw - 48px);box-shadow:var(--shadow-soft);padding:16px}.manual-page__figure-dialog::backdrop{background:#151b1c9e}.manual-page__figure-dialog 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var(--line)}.manual-faq__question{color:var(--ink);cursor:pointer;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;font-size:16px;font-weight:600;list-style:none;display:flex}.manual-faq__question::-webkit-details-marker{display:none}.manual-faq__question:after{content:"";border-right:1.5px solid var(--accent-strong);border-bottom:1.5px solid var(--accent-strong);width:9px;height:9px;transition:transform .16s var(--ease-out);flex:none;margin-right:4px;transform:rotate(45deg)}.manual-faq__item[open] .manual-faq__question:after{margin-top:6px;transform:rotate(225deg)}@media (hover:hover){.manual-faq__question:hover{color:var(--accent-strong)}}.manual-faq__question:focus-visible{outline:2px solid var(--accent-strong);outline-offset:2px;border-radius:4px}.manual-faq .manual-faq__answer{color:var(--muted-strong);padding:0 24px 18px 0;font-size:14px;line-height:1.65}.manual-faq__answer p{margin:0}.bath-manual-products{grid-template-columns:minmax(0,1fr);gap:16px;margin-top:8px;display:grid}.manual-product{border-top:0}.manual-product__card{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white);box-shadow:var(--shadow-soft);align-items:center;gap:24px;margin-top:8px;padding:20px;display:flex}.manual-product__photo{border-radius:var(--radius-sm);background:var(--studio);flex:none;display:block;overflow:hidden}.manual-product__photo img{width:180px;height:auto;display:block}.manual-product .manual-product__name{font-family:var(--font-display);letter-spacing:-.01em;margin:0;font-size:22px;font-weight:500;line-height:1.2}.manual-product .manual-product__name a{color:var(--ink);text-decoration:none}@media (hover:hover){.manual-product .manual-product__name a:hover{text-decoration:underline;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);text-underline-offset:4px}}.manual-product .manual-product__name 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