:root {
  --bg: var(--tg-theme-secondary-bg-color, #f2f2f7);
  --card: var(--tg-theme-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #111114);
  --hint: var(--tg-theme-hint-color, #8a8a8f);
  --accent: var(--tg-theme-button-color, #0a84ff);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --line: color-mix(in srgb, var(--text) 12%, transparent);
  --soft: color-mix(in srgb, var(--text) 6%, transparent);
  --green: #1fa55b;
  --r: 18px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased; overscroll-behavior-y: none;
}
button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; padding: 0; }
input, textarea { font: inherit; color: inherit; }
.hidden { display: none !important; }
.page { max-width: 640px; margin: 0 auto; min-height: 100vh; }

/* ---------- каталог ---------- */
.top { position: sticky; top: 0; z-index: 5; padding: 12px 16px 10px; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.brandline { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.logo { width: 38px; height: 38px; border-radius: 11px; background: url(avatar.png) center/cover, linear-gradient(135deg, #ff7a1a, #b3123b); flex: none; }
.shop { font-weight: 700; font-size: 17px; letter-spacing: -.2px; }
.sub { color: var(--hint); font-size: 12.5px; }
.seg { display: flex; background: var(--soft); border-radius: 11px; padding: 3px; }
.seg button { flex: 1; padding: 7px 0; border-radius: 9px; font-weight: 600; font-size: 14px; color: var(--hint); transition: .15s; }
.seg button.on { background: var(--card); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,.12); }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 6px 12px 16px; }
.loader { grid-column: 1/-1; text-align: center; color: var(--hint); padding: 60px 0; }
.card { background: var(--card); border-radius: var(--r); overflow: hidden; text-align: left; display: flex; flex-direction: column; transition: transform .12s; }
.card:active { transform: scale(.97); }
.card .ph { aspect-ratio: 1; background: #fff; display: flex; align-items: center; justify-content: center; }
.card .ph img { width: 100%; height: 100%; object-fit: contain; }
.card .inf { padding: 10px 12px 12px; }
.card .t { font-weight: 650; font-size: 15px; letter-spacing: -.2px; }
.card .p { margin-top: 2px; font-size: 14px; }
.card .p b { font-weight: 700; }
.card .dots { display: flex; gap: 4px; margin-top: 7px; min-height: 12px; }
.dot { width: 12px; height: 12px; border-radius: 50%; border: 1px solid var(--line); }
.card.wide { grid-column: 1/-1; flex-direction: row; align-items: center; }
.card.wide .ph { width: 46%; flex: none; }
.card.wide .inf { padding: 14px; }
.card.wide .t { font-size: 19px; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; color: #fff; background: linear-gradient(135deg, #ff7a1a, #e0245e); padding: 2px 8px; border-radius: 20px; margin-bottom: 6px; }
.tag { color: var(--hint); font-size: 12.5px; margin-top: 3px; }

#info { padding: 0 12px calc(28px + var(--safe-b)); }
.block { background: var(--card); border-radius: var(--r); padding: 16px; margin-bottom: 10px; }
.block h3 { margin: 0 0 10px; font-size: 16px; letter-spacing: -.2px; }
.steps { margin: 0; padding: 0; list-style: none; counter-reset: s; }
.steps li { counter-increment: s; display: flex; gap: 10px; padding: 5px 0; }
.steps li::before { content: counter(s); flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--accent-text); font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center; margin-top: 1px; }
.salon-link { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); color: inherit; text-decoration: none; }
.salon-link:first-of-type { border-top: 0; }
.salon-link small { display: block; color: var(--hint); }
.salon-link span.go { color: var(--accent); font-size: 13px; white-space: nowrap; }
.ul { margin: 0; padding-left: 18px; }
.ul li { padding: 2px 0; }
.muted { color: var(--hint); font-size: 13px; }

/* ---------- товар ---------- */
#product { background: var(--bg); padding-bottom: calc(92px + var(--safe-b)); }
.back { position: fixed; top: 10px; left: 10px; z-index: 6; width: 36px; height: 36px; border-radius: 50%; background: rgba(120,120,128,.28); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: #fff; font-size: 20px; line-height: 36px; text-align: center; }
.media { position: relative; background: #fff; }
.gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; aspect-ratio: 1/0.92; }
.gallery::-webkit-scrollbar { display: none; }
.gallery img { flex: none; width: 100%; height: 100%; object-fit: contain; scroll-snap-align: center; }
.gdots { position: absolute; bottom: 10px; left: 0; right: 0; display: flex; justify-content: center; gap: 5px; pointer-events: none; }
.gdots i { width: 6px; height: 6px; border-radius: 50%; background: rgba(0,0,0,.18); transition: .2s; }
.gdots i.on { background: rgba(0,0,0,.65); width: 16px; border-radius: 3px; }
.stage3d { aspect-ratio: 1/0.92; background: radial-gradient(circle at 50% 35%, #ffffff, #e9ebf0 70%, #d9dce3); touch-action: none; position: relative; }
.stage3d canvas { width: 100%; height: 100%; display: block; }
.stage3d .tip { position: absolute; left: 0; right: 0; bottom: 12px; text-align: center; color: #6b6f78; font-size: 12.5px; pointer-events: none; }
.poses { position: absolute; left: 0; right: 0; bottom: 36px; display: flex; justify-content: center; gap: 6px; z-index: 2; }
.poses button { padding: 6px 14px; border-radius: 16px; font-size: 13px; font-weight: 600; color: #333; background: rgba(255,255,255,.7); border: 1px solid rgba(0,0,0,.08); }
.poses button.on { background: #111; color: #fff; }
.mtabs { position: absolute; top: 10px; right: 10px; display: flex; background: rgba(120,120,128,.2); border-radius: 10px; padding: 2px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); z-index: 2; }
.mtabs button { padding: 5px 12px; border-radius: 8px; font-size: 13px; font-weight: 600; color: #333; }
.mtabs button.on { background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.15); }

.pbody { padding: 14px 12px 0; }
.pbody h1 { margin: 0; font-size: 25px; letter-spacing: -.5px; }
.price-row { display: flex; align-items: baseline; gap: 10px; margin: 8px 0 2px; flex-wrap: wrap; }
.price { font-size: 28px; font-weight: 800; letter-spacing: -.6px; }
.opt { margin-top: 14px; }
.opt .lbl { font-size: 13px; color: var(--hint); margin-bottom: 7px; }
.opt .lbl b { color: var(--text); font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 9px 14px; border-radius: 12px; background: var(--card); border: 1.5px solid transparent; font-weight: 600; font-size: 14px; text-align: left; }
.chip small { display: block; font-weight: 500; color: var(--hint); font-size: 11.5px; }
.chip.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, var(--card)); }
.chip.off { opacity: .35; text-decoration: line-through; }
.sw { width: 36px; height: 36px; border-radius: 50%; padding: 3px; border: 2px solid transparent; }
.sw i { display: block; width: 100%; height: 100%; border-radius: 50%; border: 1px solid var(--line); }
.sw.on { border-color: var(--accent); }
.sw.off { opacity: .3; }

.kasko { margin-top: 14px; background: var(--card); border-radius: var(--r); padding: 14px; border: 1.5px solid transparent; }
.kasko.on { border-color: var(--green); background: color-mix(in srgb, var(--green) 7%, var(--card)); }
.kasko .row { display: flex; align-items: center; gap: 12px; }
.kasko .ic { font-size: 26px; }
.kasko .tt { font-weight: 700; }
.kasko .pp { color: var(--green); font-weight: 700; }
.kasko .more { color: var(--accent); font-size: 13px; margin-top: 8px; display: inline-block; }
.kasko .ul { margin-top: 8px; font-size: 13.5px; }
.sw-t { margin-left: auto; flex: none; width: 50px; height: 30px; border-radius: 15px; background: color-mix(in srgb, var(--text) 18%, transparent); position: relative; transition: .2s; }
.sw-t::after { content: ""; position: absolute; top: 2px; left: 2px; width: 26px; height: 26px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: .2s; }
.sw-t.on { background: var(--green); }
.sw-t.on::after { left: 22px; }

.desc { margin-top: 14px; }
details.block summary { font-weight: 700; font-size: 16px; list-style: none; display: flex; justify-content: space-between; cursor: pointer; }
details.block summary::-webkit-details-marker { display: none; }
details.block summary::after { content: "⌄"; color: var(--hint); transition: .2s; }
details.block[open] summary::after { transform: rotate(180deg); }
.specs { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 13.5px; }
.specs td { padding: 8px 0; border-top: 1px solid var(--line); vertical-align: top; }
.specs td:first-child { color: var(--hint); width: 36%; padding-right: 10px; }

.buybar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 7; padding: 10px 12px calc(10px + var(--safe-b)); background: color-mix(in srgb, var(--card) 92%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line); }
.buybar .in { max-width: 616px; margin: 0 auto; display: flex; align-items: center; gap: 12px; }
.buybar .sum { flex: 1; min-width: 0; }
.buybar .sum b { font-size: 19px; font-weight: 800; letter-spacing: -.3px; display: block; }
.buybar .sum small { color: var(--hint); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.btn { background: var(--accent); color: var(--accent-text); font-weight: 700; font-size: 16px; padding: 14px 22px; border-radius: 14px; text-align: center; transition: transform .1s, opacity .2s; }
.btn:active { transform: scale(.97); }
.btn[disabled] { opacity: .5; }
.btn.block-btn { display: block; width: 100%; }
.btn.ghost { background: var(--soft); color: var(--text); }

/* ---------- шторка брони ---------- */
.sheet-wrap { position: fixed; inset: 0; z-index: 20; }
.sheet-bg { position: absolute; inset: 0; background: rgba(0,0,0,.45); animation: fade .2s; }
.sheet { position: absolute; left: 0; right: 0; bottom: 0; max-width: 640px; margin: 0 auto; max-height: 94vh; overflow-y: auto; background: var(--bg); border-radius: 22px 22px 0 0; padding: 8px 14px calc(16px + var(--safe-b)); animation: up .25s cubic-bezier(.2,.8,.2,1); }
@keyframes up { from { transform: translateY(100%); } }
@keyframes fade { from { opacity: 0; } }
.grab { width: 38px; height: 5px; border-radius: 3px; background: var(--line); margin: 0 auto 10px; }
.sheet h2 { margin: 0 0 10px; font-size: 20px; letter-spacing: -.3px; }
.summary { display: flex; gap: 12px; align-items: center; background: var(--card); border-radius: 14px; padding: 8px 12px 8px 8px; }
.summary img { width: 58px; height: 58px; object-fit: contain; background: #fff; border-radius: 10px; }
.summary b { display: block; }
.summary small { color: var(--hint); }
.fl { font-size: 13px; color: var(--hint); margin: 14px 2px 6px; }
.radio { display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; background: var(--card); padding: 11px 12px; border-radius: 12px; margin-bottom: 6px; border: 1.5px solid transparent; }
.radio::before { content: ""; flex: none; width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line); }
.radio.on { border-color: var(--accent); }
.radio.on::before { border: 6px solid var(--accent); }
.radio small { display: block; color: var(--hint); font-size: 12px; }
.inp { width: 100%; background: var(--card); border: 1.5px solid transparent; border-radius: 12px; padding: 13px 12px; outline: none; font-size: 16px; }
.inp:focus { border-color: var(--accent); }
.inp.err { border-color: #e5484d; }
.phone-row { display: flex; gap: 6px; }
.phone-row .btn { padding: 0 14px; font-size: 13px; white-space: nowrap; }
.pay { display: flex; justify-content: space-between; padding: 6px 2px; }
.pay.total { font-size: 18px; font-weight: 800; border-top: 1px solid var(--line); margin-top: 6px; padding-top: 10px; }
.line-toggle { display: flex; align-items: center; gap: 10px; background: var(--card); padding: 11px 12px; border-radius: 12px; width: 100%; text-align: left; }
.line-toggle small { display: block; color: var(--hint); font-size: 12px; }

/* ---------- готово ---------- */
#done { padding: 26px 14px calc(26px + var(--safe-b)); text-align: center; }
.ok-ic { width: 64px; height: 64px; border-radius: 50%; background: var(--green); color: #fff; font-size: 34px; line-height: 64px; margin: 6px auto 12px; animation: pop .4s cubic-bezier(.2,1.6,.4,1); }
@keyframes pop { from { transform: scale(0); } }
#done h1 { margin: 0; font-size: 23px; letter-spacing: -.4px; }
#done .wait { color: var(--hint); margin: 6px 0 18px; }
.cash { background: var(--card); border-radius: 22px; padding: 20px 14px; }
.cash .cap { color: var(--hint); font-size: 13px; text-transform: uppercase; letter-spacing: .6px; }
.cash .big { font-size: 44px; font-weight: 800; letter-spacing: -1.5px; line-height: 1.15; margin: 4px 0; background: linear-gradient(135deg, #ff7a1a, #e0245e); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cash .what { font-size: 14px; }
.inst { margin-top: 10px; background: var(--card); border-radius: var(--r); padding: 14px; text-align: left; display: flex; gap: 12px; align-items: flex-start; }
.inst .ic { font-size: 24px; }
.inst b.m { font-size: 17px; }
#done .block { text-align: left; margin-top: 10px; }

.toast { position: fixed; left: 50%; bottom: calc(100px + var(--safe-b)); transform: translateX(-50%); background: rgba(20,20,22,.92); color: #fff; padding: 10px 16px; border-radius: 12px; z-index: 50; font-size: 14px; max-width: 86vw; text-align: center; }