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rgba(234,223,221,.85)}.header-inner{min-height:78px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;min-width:210px}.brand img{width:44px;height:44px;object-fit:contain;border-radius:12px}.brand span{display:flex;flex-direction:column;line-height:1.25}.brand strong{font-size:1.08rem;color:var(--ink)}.brand small{font-size:.76rem;color:var(--muted);margin-top:3px}.site-nav{display:flex;align-items:center;gap:6px;margin-left:auto}.site-nav a{padding:9px 11px;border-radius:12px;font-size:.92rem;color:#4d4c55}.site-nav a:hover,.site-nav a[aria-current="page"]{background:var(--soft);color:var(--primary-dark)}.search-open,.menu-toggle{border:1px solid var(--border);background:#fff;border-radius:12px;padding:9px 13px;color:var(--ink);cursor:pointer}.menu-toggle{display:none}.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:300;background:rgba(37,40,51,.48);display:grid;place-items:start 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a:hover{color:var(--primary-dark)}.home-intro{padding:82px 0 24px}.home-intro__inner{text-align:center}.eyebrow,.section-kicker{display:inline-block;margin:0 0 12px;color:var(--primary-dark);font-weight:800;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase}.home-intro h1,.page-head h1,.not-found h1{max-width:900px;margin:0 auto;color:var(--ink);font-size:clamp(2.3rem,5vw,4.65rem);line-height:1.08;letter-spacing:-.04em}.lead{max-width:820px;margin:24px auto 0;color:#57555e;font-size:1.08rem}.intro-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border-radius:14px;background:var(--primary-dark);color:#fff;font-weight:800}.button--ghost{background:#fff;color:var(--ink);border:1px solid var(--border)}.quick-strip{margin-top:52px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);display:grid;grid-template-columns:repeat(4,1fr);text-align:left}.quick-strip a{padding:22px 20px;border-right:1px solid var(--border)}.quick-strip a:last-child{border-right:0}.quick-strip strong,.quick-strip span{display:block}.quick-strip strong{color:var(--ink);font-size:1rem}.quick-strip span{margin-top:6px;color:var(--muted);font-size:.87rem}.section{padding:76px 0}.section--plain{background:var(--bg)}.section--tint{background:var(--soft)}.section--accent-soft{background:#fff1f3}.section--deep{background:var(--ink);color:#f8f4f4}.section h2{color:var(--ink);font-size:clamp(1.75rem,3vw,2.65rem);line-height:1.22;letter-spacing:-.025em}.section--deep h2{color:#fff}.section-heading{max-width:900px;margin-bottom:30px}.section-heading--compact{max-width:780px}.two-column,.editorial-split,.process-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:52px;align-items:center}.image-panel{margin:0}.image-panel img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}.image-panel--portrait img{aspect-ratio:4/5}.image-panel figcaption{margin-top:12px;color:var(--muted);font-size:.86rem}.text-link{font-weight:800;color:var(--primary-dark)}.horizontal-band{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #dfd1cf;border-bottom:1px solid #dfd1cf}.horizontal-band article{padding:24px;border-right:1px solid #dfd1cf}.horizontal-band article:last-child{border-right:0}.horizontal-band img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:16px;margin-bottom:18px}.horizontal-band h3{margin:0;color:var(--ink);font-size:1.2rem}.horizontal-band p{color:#5e5b63}.horizontal-band a{color:var(--primary-dark);font-weight:800}.device-duo{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:50px;align-items:start}.info-rows{border-top:1px solid var(--border)}.info-row{display:grid;grid-template-columns:180px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--border)}.info-row__label{font-weight:850;color:var(--ink)}.info-row__body{color:#5f5d65}.narrow-note{background:#fff;border:1px solid var(--border);border-radius:20px;padding:24px;box-shadow:0 10px 24px rgba(61,35,40,.04)}.narrow-note h3{margin-top:0;color:var(--ink)}.narrow-note a{font-weight:800;color:var(--primary-dark)}.community-feature{display:grid;grid-template-columns:.95fr 1.05fr;gap:54px;align-items:center}.community-feature__visual img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:28px}.compact-list-wrap{max-width:1000px}.compact-index{list-style:none;padding:0;margin:0;border-top:1px solid var(--border)}.compact-index li{display:grid;grid-template-columns:76px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid var(--border)}.compact-index>li>span{font-weight:900;color:var(--primary-dark);font-size:1.18rem}.compact-index h3{margin:0 0 6px;color:var(--ink)}.compact-index p{margin:0 0 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h1{font-size:clamp(2rem,11vw,3.2rem)}.quick-strip{grid-template-columns:1fr}.quick-strip a{border-right:0!important;border-bottom:1px solid var(--border)}.quick-strip a:last-child{border-bottom:0}.section{padding:58px 0}.text-cards,.usage-columns,.community-notes,.auxiliary-links{grid-template-columns:1fr}.auxiliary-links a:nth-child(odd){border-right:0}.info-row,.step-list li{grid-template-columns:1fr;gap:5px}.split-head{gap:24px}.page-head{padding-top:44px}.article-layout{gap:28px}.safety-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:24px}.footer-grid section:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.search-line{flex-direction:column}.search-line button{width:100%}}@media(max-width:480px){.brand strong{font-size:.96rem}.search-open{padding:8px 10px}.menu-toggle{padding:8px 10px}.intro-actions{align-items:stretch}.intro-actions .button{width:100%}.compact-index li{grid-template-columns:46px 1fr;gap:12px}.timeline-item{grid-template-columns:50px 1fr}.page-head .lead{font-size:1rem}}