.rb-hero{padding:36px 0 44px;background:linear-gradient(110deg,#fff 0%,#fff 58%,#fff7f7 100%)}
.rb-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:54px;align-items:center}.rb-hero-copy{padding:8px 0 0}.rb-hero-copy h1{max-width:720px}.rb-hero-note{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:24px;color:#6d7480;font-size:14px}.rb-hero-note strong{color:#101827}
.rb-gallery{min-width:0}.rb-gallery-main{position:relative;background:#f5f6f8;border:1px solid #e1e4e8;border-radius:22px;overflow:hidden;aspect-ratio:1/1;box-shadow:0 18px 46px rgba(17,23,34,.10)}.rb-gallery-main img{display:block;width:100%;height:100%;object-fit:cover}.rb-gallery-badge{position:absolute;left:16px;bottom:16px;background:rgba(17,24,39,.82);color:#fff;border-radius:999px;padding:8px 11px;font-size:11px;font-weight:700;backdrop-filter:blur(7px)}
.rb-gallery-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.rb-thumb{border:2px solid transparent;border-radius:12px;padding:0;background:#fff;overflow:hidden;aspect-ratio:4/3;cursor:pointer;box-shadow:0 3px 12px rgba(17,23,34,.06)}.rb-thumb img{width:100%;height:100%;display:block;object-fit:cover}.rb-thumb.active{border-color:#a81e22;box-shadow:0 0 0 2px rgba(168,30,34,.10)}
.rb-config-section{padding-top:56px}.rb-section-head{margin-bottom:24px}.rb-config-shell{align-items:start}.rb-summary-card{position:sticky;top:180px}.rb-price-pending{background:#fff;border-radius:14px;padding:16px;margin:18px 0;color:#6d7480;display:flex;flex-direction:column;gap:4px}.rb-price-pending small{text-transform:uppercase;font-size:10px;letter-spacing:.7px;font-weight:700}.rb-price-pending strong{font-size:25px;color:#a81e22}.rb-price-pending span{font-size:12px}.rb-size-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.rb-size-grid .choice:last-child{grid-column:auto}.rb-quote-box{display:flex;justify-content:space-between;align-items:center;gap:24px;background:#fff8dc;border:1px solid #f1ce52;border-radius:16px;padding:20px 22px;margin:24px 0}.rb-quote-box div{display:flex;flex-direction:column;gap:3px}.rb-quote-box small{font-weight:650;color:#7a5d00}.rb-quote-box strong{font-size:21px}.rb-quote-box span{font-size:12px;color:#727987}.rb-explainer-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.rb-explainer-grid h2{font-size:clamp(30px,4vw,48px);line-height:1.05;margin:10px 0 18px}.rb-explainer-grid p{color:#626b78;line-height:1.7}.rb-feature-cards{display:grid;gap:12px}.rb-feature-cards article{background:#fff;border:1px solid #e1e4e8;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:6px}.rb-feature-cards b{font-size:18px}.rb-feature-cards span{color:#717987;font-size:13px;line-height:1.5}
@media(max-width:900px){.rb-hero-grid{grid-template-columns:1fr;gap:26px}.rb-gallery{max-width:600px}.rb-summary-card{position:static}.rb-size-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rb-explainer-grid{grid-template-columns:1fr}.rb-quote-box{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){.rb-hero{padding-top:16px}.rb-hero-grid{gap:18px}.rb-gallery-main{border-radius:16px}.rb-size-grid{grid-template-columns:1fr}.rb-quote-box .btn{width:100%}.rb-gallery-thumbs{gap:7px}}

.rb-hero-hardware{margin-top:22px;max-width:720px}
.rb-hero-hardware-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.rb-hero-hardware-head strong{font-size:14px;color:#101827}
.rb-hero-hardware-head span{font-size:12px;color:#7b8390}
.rb-hero-hardware-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.rb-hero-hardware-choice{position:relative;display:grid;grid-template-columns:92px minmax(0,1fr);align-items:center;text-align:left;gap:12px;padding:8px;border:1px solid #dfe3e8;border-radius:15px;background:#fff;color:#101827;cursor:pointer;box-shadow:0 4px 16px rgba(17,23,34,.04);transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}
.rb-hero-hardware-choice:hover:not(:disabled){border-color:#c9cfd7;transform:translateY(-1px)}
.rb-hero-hardware-choice.active{border:2px solid #a81e22;padding:7px;background:#fff8f8;box-shadow:0 0 0 3px rgba(168,30,34,.07)}
.rb-hero-hardware-choice:disabled{cursor:not-allowed;opacity:.52}
.rb-hero-hardware-image{display:block;width:92px;height:70px;border-radius:10px;overflow:hidden;background:#f2f3f5}
.rb-hero-hardware-image img{width:100%;height:100%;object-fit:cover;display:block}
.rb-hero-hardware-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
.rb-hero-hardware-copy b{font-size:15px;line-height:1.2}
.rb-hero-hardware-copy small{font-size:11px;line-height:1.4;color:#6d7480}
.rb-hero-hardware-unavailable{position:absolute;right:9px;top:8px;background:#f2f3f5;color:#6d7480;border-radius:999px;padding:4px 7px;font-size:9px;font-weight:700}
@media(max-width:900px){.rb-hero-copy{padding-top:0}.rb-hero-hardware{max-width:600px}}
@media(max-width:560px){.rb-hero-hardware-grid{grid-template-columns:1fr}.rb-hero-hardware-choice{grid-template-columns:78px minmax(0,1fr)}.rb-hero-hardware-image{width:78px;height:62px}}