:root {
  color-scheme: dark;
  --bg: #0b0f14; --surface: #111720; --surface-2: #161e29; --line: #26313e; --line-strong: #344355;
  --text: #f0f4f7; --muted: #8e9baa; --soft: #b8c1ca; --cyan: #83d6d0; --yellow: #f2c66d; --pink: #ef9c92;
  --mono: "DM Mono", Consolas, monospace; --sans: Manrope, "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
html { min-width: 320px; background: var(--bg); }
body { margin: 0; color: var(--text); background: var(--bg); font-family: var(--sans); }
button, input { font: inherit; } button { cursor: pointer; }
.app-shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.topbar { min-height: 82px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: 12px; align-items: center; color: var(--text); text-decoration: none; letter-spacing: .07em; }
.brand-mark { display: grid; place-items: center; width: 36px; height: 36px; color: var(--cyan); border: 1px solid var(--cyan); }
.brand-mark svg { width: 21px; height: 21px; }
.brand strong, .brand small { display: block; line-height: 1; } .brand strong { font-size: 12px; font-weight: 800; }
.brand small { margin-top: 5px; color: var(--muted); font: 10px var(--mono); letter-spacing: .12em; }
.topbar-meta { color: var(--muted); font: 11px var(--mono); letter-spacing: .03em; }
.status-dot { display: inline-block; width: 6px; height: 6px; margin-right: 8px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 0 3px rgba(131,214,208,.1); }
.hero { padding: 84px 0 72px; max-width: 790px; }
.eyebrow, .section-label { color: var(--cyan); font: 11px var(--mono); letter-spacing: .14em; }
.eyebrow { display: flex; align-items: center; gap: 10px; } .eyebrow span { width: 24px; height: 1px; background: var(--cyan); }
h1, h2, h3, p { margin: 0; } h1 { max-width: 700px; margin-top: 19px; font-size: clamp(40px, 7vw, 72px); font-weight: 800; line-height: 1.04; letter-spacing: -.055em; }
.hero-copy { max-width: 580px; margin-top: 22px; color: var(--soft); font-size: 16px; line-height: 1.75; }
.search-panel { display: flex; align-items: center; height: 66px; margin-top: 38px; padding: 7px 8px 7px 20px; border: 1px solid var(--line-strong); background: var(--surface); box-shadow: 10px 10px 0 rgba(18,27,36,.55); }
.search-panel:focus-within { border-color: var(--cyan); box-shadow: 10px 10px 0 rgba(131,214,208,.08); }
.search-icon { display: inline-flex; color: var(--muted); } .search-icon svg { width: 21px; height: 21px; }
.search-panel input { min-width: 0; flex: 1; height: 100%; padding: 0 14px; color: var(--text); border: 0; outline: 0; background: transparent; }
.search-panel input::placeholder { color: #708092; } kbd { display: grid; place-items: center; width: 25px; height: 25px; margin-right: 12px; color: var(--muted); border: 1px solid var(--line-strong); font: 11px var(--mono); }
.search-panel button { height: 50px; padding: 0 23px; color: #11181e; border: 0; background: var(--cyan); font-weight: 800; } .search-panel button:hover { background: #b3ebe5; }
.suggestions { display: flex; gap: 8px; align-items: center; margin-top: 20px; color: var(--muted); font: 12px var(--mono); }
.suggestions button { padding: 5px 10px; color: var(--soft); border: 1px solid var(--line); background: transparent; font: 12px var(--mono); }
.suggestions button:hover { color: var(--cyan); border-color: var(--cyan); }
.results-section { padding: 0 0 80px; } .results-heading { display: flex; align-items: end; justify-content: space-between; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
h2 { margin-top: 8px; font-size: 25px; letter-spacing: -.03em; } .result-count { color: var(--muted); font: 12px var(--mono); }
.results { display: grid; gap: 12px; padding-top: 18px; }
.result-card { display: grid; grid-template-columns: 180px 1fr auto; gap: 24px; min-height: 252px; padding: 15px; border: 1px solid var(--line); background: var(--surface); transition: border-color .2s ease, background .2s ease; }
.result-card:hover { border-color: var(--line-strong); background: var(--surface-2); }
.product-visual { position: relative; display: grid; place-items: center; width: 180px; height: 220px; overflow: hidden; border: 1px solid var(--line); background: #0d131a; }
.product-visual img { width: 100%; height: 100%; padding: 8px; object-fit: contain; } .visual-placeholder { color: var(--line-strong); font: 34px var(--mono); }
.bundle-visual img { width: 155%; height: 155%; max-width: none; max-height: none; padding: 0; transform: scale(1.12); }
.product-main { min-width: 0; padding: 5px 0; } .product-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; color: var(--muted); font: 10px var(--mono); letter-spacing: .03em; }
.tag { padding: 4px 7px; color: var(--yellow); border: 1px solid rgba(242,198,109,.35); background: rgba(242,198,109,.06); } .tag.single { color: var(--cyan); border-color: rgba(131,214,208,.35); background: rgba(131,214,208,.06); }
.product-main h3 { margin-top: 13px; overflow-wrap: anywhere; font-size: 21px; line-height: 1.3; } .summary { margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.item-label { margin-top: 14px; padding: 9px 12px; color: var(--muted); border-left: 2px solid var(--line-strong); background: rgba(255,255,255,.018); font-size: 12px; line-height: 1.6; }
.item-label-title { color: var(--soft); font: 10px var(--mono); letter-spacing: .08em; }
.item-label p { margin-top: 4px; }
.sku { margin-top: 14px; color: #617081; font: 10px var(--mono); overflow-wrap: anywhere; } .sku b { color: #91a0ae; font-weight: 400; }
.bundle { margin-top: 16px; } .bundle-label { color: var(--soft); font: 11px var(--mono); } .bundle-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.bundle-item { padding: 5px 8px; color: var(--soft); border: 1px solid var(--line); font-size: 12px; } .bundle-item small { margin-left: 5px; color: #667687; font: 9px var(--mono); }
.price-block { min-width: 300px; padding: 13px 0 12px 20px; border-left: 2px solid var(--line-strong); background: linear-gradient(135deg, rgba(255,255,255,.025), rgba(255,255,255,0)); box-shadow: inset 10px 0 24px rgba(131,214,208,.035); } .price-label { color: var(--soft); font-size: 11px; font-weight: 800; letter-spacing: .04em; }
.price-heading, .reseller-heading { color: var(--text); font-size: 12px; font-weight: 900; letter-spacing: .08em; text-shadow: 0 0 10px rgba(240,244,247,.18); }
.official-price-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 11px; }
.price-option { min-width: 0; padding: 10px 11px 9px; border: 1px solid rgba(242,198,109,.5); background: rgba(242,198,109,.06); box-shadow: 0 0 14px rgba(242,198,109,.08), inset 0 0 12px rgba(242,198,109,.035); } .price-option.nitro { border-color: rgba(239,156,146,.6); background: rgba(239,156,146,.065); box-shadow: 0 0 14px rgba(239,156,146,.09), inset 0 0 12px rgba(239,156,146,.035); } .price-option.nitro .price { color: var(--pink); }
.price { margin-top: 5px; color: var(--yellow); font-size: 32px; font-weight: 900; letter-spacing: -.05em; text-shadow: 0 0 12px rgba(242,198,109,.28); } .price-option.nitro .price { text-shadow: 0 0 12px rgba(239,156,146,.3); }
.reseller-heading { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line-strong); color: var(--cyan); text-shadow: 0 0 10px rgba(131,214,208,.24); }
.reseller-price-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; margin-top: 9px; }
.reseller-price { min-width: 0; padding: 10px 9px 8px; border: 1px solid rgba(131,214,208,.35); background: rgba(131,214,208,.055); box-shadow: 0 0 14px rgba(131,214,208,.08), inset 0 0 14px rgba(131,214,208,.04); }
.reseller-label { min-height: 30px; color: var(--text); font-size: 11px; font-weight: 800; line-height: 1.35; }
.reseller-value { margin-top: 6px; color: var(--cyan); font-size: 21px; font-weight: 900; letter-spacing: -.045em; text-shadow: 0 0 12px rgba(131,214,208,.35); }
.reseller-formula { margin-top: 5px; color: var(--soft); font: 10px var(--mono); line-height: 1.3; }
.empty-state { padding: 68px 24px; text-align: center; border: 1px dashed var(--line-strong); } .empty-glyph { color: var(--cyan); font: 48px var(--mono); line-height: 1; }
.empty-state h3 { margin-top: 18px; font-size: 18px; } .empty-state p { margin-top: 8px; color: var(--muted); font-size: 13px; } .error-state { color: var(--pink); }
.footer { display: flex; justify-content: space-between; gap: 20px; padding: 19px 0 28px; color: #617081; border-top: 1px solid var(--line); font: 10px var(--mono); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 720px) {
  .app-shell { width: min(100% - 28px, 580px); } .topbar { min-height: 68px; } .topbar-meta { font-size: 9px; } .hero { padding: 55px 0 50px; }
  h1 { font-size: clamp(39px, 12vw, 60px); } .search-panel { height: auto; min-height: 60px; padding-left: 14px; box-shadow: 6px 6px 0 rgba(18,27,36,.55); }
  .search-panel button { height: 44px; padding: 0 13px; } kbd { display: none; }
  .result-card { grid-template-columns: 112px 1fr; gap: 14px; } .product-visual { width: 112px; height: 148px; } .bundle-visual img { width: 145%; height: 145%; transform: scale(1.05); }
  .price-block { grid-column: 1 / -1; min-width: 0; padding: 14px 0 0; border-top: 1px solid var(--line); border-left: 0; }
  .price { margin-top: 3px; font-size: 25px; } .reseller-heading { margin-top: 14px; padding-top: 11px; } .reseller-price-grid { gap: 6px; } .reseller-price { padding: 8px 6px 7px; } .reseller-label { font-size: 9px; } .reseller-value { font-size: 17px; } .reseller-formula { font-size: 8px; } .footer { flex-direction: column; gap: 7px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; } }