:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#252525;background:#f7f7f5;font-synthesis:none;--accent:#ffa520;--ink:#242424;--line:#e3e3df}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #c57800;outline-offset:4px}button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
header{padding:18px max(24px,calc((100vw - 1004px)/2));display:flex;align-items:center;justify-content:space-between;background:var(--ink);color:#fff;gap:16px}
header a{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;font-size:14px;font-weight:650}small{display:block;color:#737373;margin-top:3px}header small{color:#c6c6c6;font-weight:400}
/* Исходная аватарка отображается из скриншота без перерисовки. Для финальной иконки нужен чистый исходник. */
.brand-avatar{display:block;flex-shrink:0;width:54px;height:54px;border-radius:50%;background-image:url('assets/brand-reference.png');background-repeat:no-repeat;background-size:970.8333% auto;background-position:3.4689% 38.2542%;border:1px solid #e6aa38}
.badge{background:#3b3529;color:#ffc363;padding:6px 12px;border-radius:30px;font-size:12px;white-space:nowrap}
main{max-width:1052px;margin:32px auto 0;padding:0 24px;min-height:65vh}.step{color:#8e5c09;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
h1{font-size:clamp(30px,5vw,48px);line-height:1.13;letter-spacing:-.035em;max-width:800px;margin:16px 0}h2{font-size:25px;letter-spacing:-.02em}.lead{color:#656565;line-height:1.6;max-width:710px;margin:16px 0 28px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column}.card .body{padding:18px;display:flex;flex-direction:column;flex:1}.card h2{font-size:19px;margin:0 0 8px}.card p{color:#666;font-size:14px;line-height:1.5;margin:0 0 18px}.card button{margin-top:auto}.card .card-price{color:var(--ink);font-size:19px;font-weight:700}.card-price small{font-weight:400;font-size:11px}.availability{font-size:11px;color:#825000;margin-bottom:16px;background:#fff2db;padding:6px 9px;border-radius:8px;align-self:flex-start}
.plan{width:100%;height:250px;object-fit:contain;background:#fff;padding:14px}.style-photo{aspect-ratio:363/460;background-size:614.325% auto;background-position:1.607% 32.43%;background-repeat:no-repeat;background-color:#e5e0d6}.style-card{max-width:450px}.concept-image{width:100%;aspect-ratio:1;object-fit:contain;display:block;background:#fff}.concept-stage{max-width:780px;margin:16px auto;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden}.view-tabs,.style-switches{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.style-switches button{font-size:13px;padding:10px 13px}
.primary,.secondary,.back{border:0;border-radius:12px;padding:13px 18px;font-weight:600}.primary{background:var(--accent);color:#171717}.primary:hover{background:#f0940c}.secondary{background:#ececea;color:#333}.secondary:hover{background:#deded9}.back{padding:8px 0;background:none;color:#666;display:block;margin-bottom:14px}
.hero{padding:30px;background:#fff1d9;border:1px solid #efd5aa;border-radius:24px;margin:28px 0}.hero h2{margin:0 0 12px}.hero p{line-height:1.6}.pill{font-size:13px;display:inline-block;border:1px solid #dfbf8f;border-radius:30px;padding:8px 12px;margin:0 8px 8px 0}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.note{font-size:13px;line-height:1.6;color:#737373}.selection{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.selection .plan{height:360px;border-radius:16px}.selection .style-photo{aspect-ratio:363/640;background-position:1.607% 63.158%;border-radius:16px}.notice{padding:14px 18px;border-radius:14px;background:#fff0d6;font-size:14px;line-height:1.6}
.estimate{padding:24px;border:1px solid #e8c58c;border-radius:20px;background:#fff8eb;margin:24px 0}.estimate strong{display:block;font-size:clamp(30px,6vw,44px);letter-spacing:-.04em;margin:8px 0}.estimate p{margin:8px 0 14px}.estimate small{line-height:1.6;max-width:680px}.dates{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.dates button{border:1px solid #d9d9d4;border-radius:12px;padding:12px;background:#fff}.dates button[aria-pressed=true]{background:var(--ink);color:#fff}
footer{max-width:1052px;padding:35px 24px;margin:auto;color:#7b7b7b;font-size:12px;line-height:1.6}dialog{border:1px solid #ddd;border-radius:22px;padding:24px;max-width:min(94vw,900px);max-height:90vh;color:#252525}dialog::backdrop{background:#111b}dialog p{line-height:1.6}#gallery-images{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}#gallery-images .style-photo{width:240px;max-width:100%;aspect-ratio:363/640}#close-gallery{float:right}
@media(max-width:650px){header{padding:16px}.brand-avatar{width:48px;height:48px}header a{font-size:13px}main{padding:0 16px;margin-top:20px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.card .body{padding:12px}.card h2{font-size:16px}.card p{font-size:12px}.card button{padding:11px 8px;font-size:12px}.card .card-price{font-size:17px}.plan{height:190px;padding:5px}.hero{padding:20px}.selection{gap:12px}.selection .plan{height:270px}.actions{flex-direction:column}.actions button{width:100%}.style-switches{flex-wrap:nowrap;overflow:auto;padding-bottom:8px}.style-switches button{white-space:nowrap}.estimate{padding:18px}#gallery-images{grid-template-columns:repeat(2,1fr)}#gallery-images .style-photo{width:100%}}
@media(prefers-reduced-motion:no-preference){button{transition:background .15s}}
.delivery-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;margin:24px 0;max-width:720px}
.delivery-card p,.delivery-card li{line-height:1.65}.delivery-card ul{padding-left:20px}.delivery-symbol{font-size:40px;color:#c27800}
.demo-tools{margin:32px 0;padding:18px;border:1px dashed #aaa;border-radius:14px;color:#666;font-size:13px;line-height:1.6}
.demo-link{display:inline-block;text-decoration:none;text-align:center}.bot-demo{max-width:740px}
#chat{display:flex;flex-direction:column;gap:12px;margin:24px 0}.bubble{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;line-height:1.6;margin:0;max-width:95%;white-space:pre-line}
.bubble.user{align-self:flex-end;background:#fff0d7}.chat-visualization{max-width:95%;width:500px;border-radius:18px}
#bot-controls{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
#phone-form{background:#fff;padding:22px;border:1px solid var(--line);border-radius:18px}#phone-form[hidden]{display:none}
#phone-form label{display:block;margin-bottom:10px}#phone{font:inherit;width:100%;padding:13px;border:1px solid #aaa;border-radius:10px;margin-bottom:16px}
#phone-form .consent{display:flex;align-items:flex-start;gap:10px;line-height:1.6;font-size:14px}#phone-form .consent input{margin-top:5px}
#phone-error{color:#a62713}button:disabled{opacity:.55;cursor:wait}