:root{--background:#0a0a0f;--background-alt:#12121a;--foreground:#fafafa;--muted:#1a1a24;--muted-foreground:#71717a;--accent:#f59e0b;--accent-foreground:#0a0a0f;--accent-muted:#f59e0b26;--border:#ffffff14;--border-hover:#ffffff26;--card:#1a1a2499;--card-solid:#1a1a24;--ring:#f59e0b;--font-display:"Space Grotesk", system-ui, sans-serif;--font-sans:"Inter", system-ui, sans-serif;--font-mono:"JetBrains Mono", monospace;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 6px #0000004d;--shadow-lg:0 10px 15px #0000004d;--glow-sm:0 0 20px #f59e0b26;--glow-md:0 0 40px #f59e0b33;--glow-btn:0 0 20px #f59e0b66;--ease:cubic-bezier(.25, 0, 0, 1)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{background:var(--background);color:var(--foreground);font-family:var(--font-sans);letter-spacing:0;min-height:100vh;line-height:1.6}body:after{content:"";pointer-events:none;z-index:999;opacity:.02;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");position:fixed;inset:0}#root{max-width:560px;margin:0 auto;padding:0 24px 56px;position:relative}.app-shell{min-height:100dvh;position:relative}.app-content{z-index:1;position:relative}.ambient-orb{pointer-events:none;z-index:0;filter:blur(100px);border-radius:50%;position:fixed}.ambient-orb--top{background:radial-gradient(circle,#f59e0b0f 0%,#0000 70%);width:min(420px,90vw);height:min(420px,90vw);top:-120px;left:50%;transform:translate(-50%)}.ambient-orb--bottom{background:radial-gradient(circle,#f59e0b0a 0%,#0000 70%);width:min(320px,70vw);height:min(320px,70vw);bottom:-80px;right:-60px}.banner{border:1px solid var(--border);border-radius:var(--radius-xl);aspect-ratio:16/9;background:var(--card-solid);box-shadow:var(--shadow-md);margin:24px 0 0;position:relative;overflow:hidden}.banner video{object-fit:cover;width:100%;height:100%;display:block}.banner-fallback{font-family:var(--font-display);letter-spacing:-.04em;color:var(--muted-foreground);-webkit-user-select:none;user-select:none;background:radial-gradient(#f59e0b0a 0%,#0000 60%);justify-content:center;align-items:center;font-size:clamp(3rem,18vw,5rem);font-weight:700;line-height:1;display:flex;position:absolute;inset:0}.banner-fallback .accent{color:var(--accent);text-shadow:var(--glow-sm)}.accent{color:var(--accent)}.accent-bar{background:var(--accent);border-radius:var(--radius-full);width:48px;height:3px;box-shadow:var(--glow-sm);margin:28px 0 20px}h1,.hero{font-family:var(--font-display);letter-spacing:-.025em;font-weight:700;line-height:1.1}.hero{margin-bottom:24px;font-size:clamp(2.25rem,11vw,3.5rem)}.hero-badge{font-family:var(--font-mono);letter-spacing:.04em;color:var(--muted-foreground);background:var(--card);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius-full);box-shadow:var(--glow-sm);align-items:center;gap:8px;margin:28px 0 16px;padding:6px 14px;font-size:.72rem;display:inline-flex}.hero-badge-dot{background:var(--accent);border-radius:50%;width:7px;height:7px;animation:2s ease-in-out infinite pulse-dot;box-shadow:0 0 10px #f59e0b99}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}.label{align-items:baseline;gap:12px;margin-bottom:40px;display:flex}.label-mono{font-family:var(--font-mono);letter-spacing:.04em;color:var(--muted-foreground);font-size:.75rem}.label-value{font-family:var(--font-display);letter-spacing:-.02em;font-size:1.5rem;font-weight:600}.tiles{flex-direction:column;gap:12px;display:flex}.tile{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);-webkit-backdrop-filter:blur(8px);width:100%;color:var(--foreground);font-family:var(--font-display);letter-spacing:-.01em;text-align:left;cursor:pointer;transition:all .3s var(--ease);box-shadow:var(--shadow-sm);align-items:center;gap:16px;padding:20px;font-size:1.05rem;font-weight:600;display:flex}.tile:hover{border-color:var(--border-hover);box-shadow:var(--shadow-lg);background:#1a1a24cc;transform:scale(1.02)}.tile:active{transform:scale(.98)}.tile .num{font-family:var(--font-mono);letter-spacing:.04em;color:var(--accent);flex-shrink:0;font-size:.7rem;font-weight:500}.tile .arrow{color:var(--muted-foreground);transition:color .2s var(--ease);margin-left:auto;font-weight:400}.tile:hover .arrow{color:var(--accent)}.screen-header{flex-direction:column;align-items:flex-start;gap:16px;margin:28px 0 32px;display:flex}.screen-header h1{font-size:clamp(1.75rem,8vw,2.25rem)}.back-btn{color:var(--muted-foreground);font-family:var(--font-mono);letter-spacing:.02em;cursor:pointer;transition:color .2s var(--ease);border-radius:var(--radius-sm);background:0 0;border:none;padding:8px 0;font-size:.8rem;font-weight:500}.back-btn:hover{color:var(--accent)}.back-btn:focus-visible{color:var(--accent);outline:none}.back-btn:active{transform:scale(.98)}.list{flex-direction:column;gap:10px;display:flex}.card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);-webkit-backdrop-filter:blur(8px);cursor:pointer;transition:all .3s var(--ease);box-shadow:var(--shadow-sm);align-items:center;gap:16px;padding:18px 20px;display:flex}.card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-lg);background:#1a1a24cc;transform:scale(1.02)}.card:active{transform:scale(.98)}.card .num{font-family:var(--font-mono);letter-spacing:.04em;color:var(--accent);flex-shrink:0;font-size:.7rem}.card-body{min-width:0}.card-title{font-family:var(--font-display);letter-spacing:-.01em;font-size:1rem;font-weight:600}.card-sub{color:var(--muted-foreground);overflow-wrap:anywhere;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:4px;font-size:.85rem;display:-webkit-box;overflow:hidden}.card .arrow{color:var(--muted-foreground);transition:color .2s var(--ease);flex-shrink:0;margin-left:auto}.card:hover .arrow{color:var(--accent)}.empty{font-family:var(--font-mono);color:var(--muted-foreground);letter-spacing:.02em;text-align:center;border:1px dashed var(--border);border-radius:var(--radius-lg);background:var(--card);padding:64px 24px;font-size:.85rem}.profile-head{align-items:center;gap:20px;margin-bottom:8px;display:flex}.avatar{border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--card-solid);object-fit:cover;width:112px;height:112px;box-shadow:var(--shadow-md);flex-shrink:0;justify-content:center;align-items:center;font-size:36px;display:flex}.profile-head h1{font-size:clamp(1.5rem,7vw,2rem);line-height:1.15}.profile-head .card-sub{margin:4px 0}.stars{font-family:var(--font-mono);color:var(--accent);letter-spacing:.02em;font-size:.85rem}.stars .dim{color:var(--muted)}.rating-panel{border-radius:var(--radius-lg);background:var(--card);-webkit-backdrop-filter:blur(8px);box-shadow:0 0 0 1px #f59e0b1a, var(--glow-sm);border:1px solid #f59e0b33;margin-bottom:28px;padding:24px}.star-picker{gap:8px;margin:16px 0;display:flex}.star-btn{border:1px solid var(--border);border-radius:var(--radius-md);color:var(--muted-foreground);cursor:pointer;width:48px;height:48px;transition:all .2s var(--ease);background:#1a1a2499;padding:0;font-size:1.5rem;line-height:1}.star-btn.active{color:var(--accent);background:var(--accent-muted);box-shadow:var(--glow-sm);border-color:#f59e0b66}.star-btn:active{transform:scale(.95)}.rating-comment{-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;color:var(--foreground);font-family:var(--font-sans);resize:vertical;min-height:80px;transition:all .2s var(--ease);background:#1a1a2499;margin-bottom:14px;padding:14px;font-size:.95rem}.rating-comment:focus{box-shadow:0 0 0 2px #f59e0b33, var(--glow-sm);border-color:#f59e0b80;outline:none}.rating-comment::placeholder{color:var(--muted-foreground)}.rating-ok{font-family:var(--font-mono);letter-spacing:.02em;color:var(--accent);margin-bottom:12px;font-size:.8rem}.rating-panel .error{margin:0 0 12px}.rating-panel .btn{margin-top:4px}.desc{color:var(--muted-foreground);white-space:pre-wrap;max-width:42ch;margin:20px 0 32px;font-size:.95rem;line-height:1.65}.actions{flex-direction:column;gap:10px;margin-bottom:36px;display:flex}.btn{border:1px solid var(--border-hover);border-radius:var(--radius-lg);width:100%;min-height:44px;color:var(--foreground);font-family:var(--font-sans);cursor:pointer;transition:all .2s var(--ease);background:0 0;padding:14px 24px;font-size:.9rem;font-weight:500}.btn:hover{background:#ffffff0d;border-color:#ffffff40}.btn:active{transform:scale(.98)}.btn:focus-visible{box-shadow:0 0 0 2px var(--ring), 0 0 0 4px var(--background);outline:none}.btn.primary{background:var(--accent);color:var(--accent-foreground);border:none;font-weight:600}.btn.primary:hover{filter:brightness(1.1);box-shadow:var(--glow-btn)}.btn.primary:active{transform:scale(.98)}.btn:disabled{pointer-events:none;opacity:.4;border-color:var(--border);color:var(--muted-foreground)}.section-title{font-family:var(--font-display);letter-spacing:-.02em;margin:32px 0 16px;font-size:1.15rem;font-weight:600}.product{cursor:default;align-items:flex-start}.product-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;display:grid}.product-tile{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);-webkit-backdrop-filter:blur(8px);transition:all .3s var(--ease);box-shadow:var(--shadow-sm);flex-direction:column;display:flex;overflow:hidden}.product-tile:hover{border-color:var(--border-hover);box-shadow:var(--shadow-lg);transform:scale(1.02)}.product-photo{aspect-ratio:1;border-bottom:1px solid var(--border);background:var(--background-alt);justify-content:center;align-items:center;display:flex;overflow:hidden}.product-photo img{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--ease);display:block}.product-tile:hover .product-photo img{transform:scale(1.05)}.product-photo-fallback{font-family:var(--font-mono);color:var(--muted-foreground);letter-spacing:.04em;font-size:1.4rem}.product-body{flex-direction:column;flex:1;gap:4px;padding:14px;display:flex}.product-body .card-title{font-size:.9rem}.product-body .card-sub{font-size:.78rem}.product-body .variants{margin-top:auto;padding-top:8px}.product-body .variant{gap:8px;padding:5px 0;font-size:.72rem}.product-body .price{margin:auto 0 0;padding-top:8px}.variants{margin-top:12px}.variant{border-top:1px dashed var(--border);font-family:var(--font-mono);letter-spacing:.02em;color:var(--muted-foreground);justify-content:space-between;align-items:baseline;gap:12px;padding:7px 0;font-size:.78rem;display:flex}.variant-price{color:var(--accent);white-space:nowrap;font-weight:600}.product img{object-fit:cover;border:1px solid var(--border);border-radius:var(--radius-md);width:56px;height:56px}.price{font-family:var(--font-mono);color:var(--accent);white-space:nowrap;flex-shrink:0;margin-left:auto;font-size:.85rem;font-weight:600}.loader{font-family:var(--font-mono);text-align:center;color:var(--muted-foreground);letter-spacing:.04em;padding:72px 0;font-size:.85rem}.error{border-radius:var(--radius-lg);background:var(--accent-muted);color:var(--foreground);font-family:var(--font-mono);letter-spacing:.02em;box-shadow:var(--glow-sm);border:1px solid #f59e0b4d;margin:24px 0;padding:16px 18px;font-size:.8rem;line-height:1.65}.chat-screen{flex-direction:column;min-height:calc(100dvh - 32px);margin:0 -24px;padding:0;display:flex}.chat-header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);z-index:2;background:#0a0a0fd9;grid-template-columns:auto 1fr auto;align-items:start;gap:12px;padding:8px 24px 18px;display:grid;position:sticky;top:0}.chat-header-main h1{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:1.35rem;font-weight:600;line-height:1.15}.chat-header-sub{font-family:var(--font-mono);letter-spacing:.03em;color:var(--muted-foreground);margin-top:4px;font-size:.68rem}.chat-live{font-family:var(--font-mono);letter-spacing:.06em;color:var(--accent);background:var(--accent-muted);border-radius:var(--radius-full);box-shadow:var(--glow-sm);border:1px solid #f59e0b33;align-items:center;gap:6px;padding:6px 10px;font-size:.65rem;display:flex}.chat-live-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse-dot;box-shadow:0 0 10px #f59e0b99}.chat-body{flex-direction:column;flex:1;min-height:0;padding:0 24px;display:flex}.chat-error{border-radius:var(--radius-md);background:var(--accent-muted);font-family:var(--font-mono);color:var(--foreground);border:1px solid #f59e0b4d;margin:12px 0 0;padding:10px 14px;font-size:.75rem}.chat-list{scroll-behavior:smooth;flex:1;min-height:200px;max-height:calc(100dvh - 220px);padding:16px 0 20px;overflow:hidden auto;-webkit-mask-image:linear-gradient(#0000 0,#000 12px calc(100% - 12px),#0000 100%);mask-image:linear-gradient(#0000 0,#000 12px calc(100% - 12px),#0000 100%)}.chat-empty{text-align:center;min-height:240px;color:var(--muted-foreground);border:1px dashed var(--border);border-radius:var(--radius-lg);background:var(--card);flex-direction:column;justify-content:center;align-items:center;gap:10px;margin-top:16px;padding:32px 24px;font-size:.85rem;display:flex}.chat-empty strong{font-family:var(--font-display);letter-spacing:-.01em;color:var(--foreground);font-size:1.05rem;font-weight:600}.chat-empty-icon{opacity:.6;font-size:2rem}.chat-day{justify-content:center;margin:20px 0 14px;display:flex}.chat-day span{font-family:var(--font-mono);letter-spacing:.04em;color:var(--muted-foreground);border:1px solid var(--border);border-radius:var(--radius-full);background:var(--card);-webkit-backdrop-filter:blur(8px);padding:6px 14px;font-size:.68rem}.chat-row{animation:chat-in .3s var(--ease) both;grid-template-columns:36px 1fr;gap:10px;margin-bottom:14px;display:grid}.chat-row--mine{grid-template-columns:1fr 36px}.chat-row--mine .chat-bubble-wrap{grid-column:1}.chat-row--compact{margin-bottom:6px}.chat-row--compact .chat-avatar,.chat-row--compact .chat-avatar-spacer{visibility:hidden}.chat-row--compact .chat-meta{display:none}.chat-avatar{border:1px solid var(--border);border-radius:var(--radius-full);background:var(--card-solid);width:36px;height:36px;font-family:var(--font-mono);letter-spacing:.02em;color:var(--foreground);flex-shrink:0;justify-content:center;align-self:flex-end;align-items:center;font-size:.68rem;font-weight:600;display:flex}.chat-avatar--seller{color:var(--accent);box-shadow:var(--glow-sm);border-color:#f59e0b66}.chat-avatar-spacer{width:36px;height:1px}.chat-bubble-wrap{min-width:0;max-width:88%}.chat-row--mine .chat-bubble-wrap{flex-direction:column;align-items:flex-end;margin-left:auto;display:flex}.chat-meta{flex-wrap:wrap;align-items:baseline;gap:8px;margin-bottom:5px;padding:0 2px;display:flex}.chat-row--mine .chat-meta{justify-content:flex-end}.chat-author{font-family:var(--font-display);letter-spacing:-.01em;font-size:.78rem;font-weight:600}.chat-seller-badge{font-family:var(--font-mono);letter-spacing:.03em;color:var(--accent);background:var(--accent-muted);border-radius:var(--radius-full);border:1px solid #f59e0b4d;padding:2px 8px;font-size:.6rem}.chat-time{font-family:var(--font-mono);color:var(--muted-foreground);letter-spacing:.02em;font-size:.62rem}.chat-bubble{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);-webkit-backdrop-filter:blur(8px);padding:12px 14px;position:relative}.chat-row--seller .chat-bubble{border-left:3px solid var(--accent);box-shadow:var(--glow-sm)}.chat-bubble--mine{background:#f59e0b1f;border-color:#f59e0b40}.chat-text{white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:.95rem;line-height:1.55}.chat-composer{z-index:3;border-top:1px solid var(--border);-webkit-backdrop-filter:blur(12px);background:#0a0a0fe6;padding:14px 24px 20px;position:sticky;bottom:0}.chat-form{align-items:flex-end;gap:10px;display:flex}.chat-input-wrap{flex:1;min-width:0;position:relative}.chat-input{-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;color:var(--foreground);font-family:var(--font-sans);min-width:0;min-height:48px;transition:all .2s var(--ease);background:#1a1a2499;padding:14px 52px 14px 16px;font-size:1rem}.chat-input:focus{box-shadow:0 0 0 2px #f59e0b33, var(--glow-sm);border-color:#f59e0b80;outline:none}.chat-input::placeholder{color:var(--muted-foreground)}.chat-char-count{font-family:var(--font-mono);letter-spacing:.02em;color:var(--muted-foreground);pointer-events:none;font-size:.6rem;position:absolute;bottom:10px;right:12px}.chat-send{border-radius:var(--radius-lg);background:var(--accent);width:48px;height:48px;color:var(--accent-foreground);cursor:pointer;transition:all .2s var(--ease);border:none;flex-shrink:0;font-size:1.25rem;font-weight:600;line-height:1}.chat-send:hover:not(:disabled){filter:brightness(1.1);box-shadow:var(--glow-btn)}.chat-send:active:not(:disabled){transform:scale(.98)}.chat-send:disabled{opacity:.35;cursor:default}@keyframes chat-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}