:root{--bg:#1a1f1a;--accent:#c5e84d;--accent-hover:#d4f05e;--text:#f5f2e8;--text-white:#fff;--text-cream:#e8e4d8;--text-muted:#9a9780;--text-dark-muted:#6b6a5e;--input-bg:#242a24;--border:#3a3f35;--panel:#242a24;--panel-elevated:#2a302a;--accent-muted:#eef5d4;--change-positive:#5a8a1a;--metric-icon-1-bg:#eef5d4;--metric-icon-1-fg:#5a7a1a;--metric-icon-2-bg:#e8f0c8;--metric-icon-2-fg:#4a6a15;--metric-icon-3-bg:#f0f5d8;--metric-icon-3-fg:#6a8a20;--metric-icon-4-bg:#e5edd0;--metric-icon-4-fg:#3a5a10;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-serif:Georgia, "Times New Roman", serif;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-pill:50px;--shadow-browser:0 30px 80px #00000080, 0 0 0 1px #ffffff0d;--shadow-btn:0 6px 24px #c5e84d59;--shadow-card:0 4px 24px #00000059}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:var(--font-sans);min-height:100vh;font-size:16px;line-height:1.5;overflow-x:hidden}#root{max-width:560px;margin:0 auto;padding:0 20px 48px}.app-shell{min-height:100dvh;position:relative}.app-shell:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(#c5e84d0f 0%,#0000 70%);width:min(800px,120vw);height:800px;position:fixed;top:-200px;left:50%;transform:translate(-50%)}.app-shell>*{z-index:1;position:relative}.logo{align-items:center;gap:10px;display:flex}.logo-icon{background:var(--accent);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.logo-text{letter-spacing:-.5px;color:var(--text-white);font-size:1.25rem;font-weight:700}.accent{color:var(--accent)}.home-header{padding:20px 0 8px}.home-hero{text-align:center;padding:24px 0 28px}.hero-badge{color:var(--bg);background:var(--accent);border-radius:var(--radius-pill);align-items:center;gap:6px;margin-bottom:28px;padding:8px 20px;font-size:.875rem;font-weight:600;display:inline-flex}.hero{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.hero-line1{letter-spacing:-2px;color:var(--text-white);font-size:clamp(1.75rem,8vw,2.75rem);font-weight:700;line-height:1.1;display:block}.hero-line1 strong{font-weight:800}.hero-line2{font-family:var(--font-serif);letter-spacing:-1px;color:var(--text-cream);font-size:clamp(1.5rem,7vw,2.25rem);font-style:italic;font-weight:400;line-height:1.15;display:block}.hero-sub{color:var(--text-muted);max-width:36ch;margin:0 auto;font-size:1rem;line-height:1.7}.metric-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-card);align-items:center;gap:16px;margin-bottom:20px;padding:20px;transition:transform .2s;display:flex}.metric-card:hover{transform:translateY(-2px)}.metric-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.25rem;display:flex}.metric-icon--1{background:var(--metric-icon-1-bg);color:var(--metric-icon-1-fg)}.metric-icon--2{background:var(--metric-icon-2-bg);color:var(--metric-icon-2-fg)}.metric-icon--3{background:var(--metric-icon-3-bg);color:var(--metric-icon-3-fg)}.metric-icon--4{background:var(--metric-icon-4-bg);color:var(--metric-icon-4-fg)}.metric-body{flex-direction:column;gap:4px;min-width:0;display:flex}.metric-label{color:var(--text-dark-muted);font-size:.8125rem;font-weight:500}.metric-value{color:var(--text-white);letter-spacing:-.5px;font-size:1.75rem;font-weight:700}.home-note{color:var(--text-muted);justify-content:center;align-items:center;gap:8px;margin-top:28px;font-size:.875rem;display:flex}.banner{border-radius:var(--radius-lg);aspect-ratio:16/9;background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow-browser);margin:0 0 20px;position:relative;overflow:hidden}.banner video{object-fit:cover;width:100%;height:100%;display:block}.banner-fallback{letter-spacing:-2px;color:var(--border);-webkit-user-select:none;user-select:none;background:var(--panel);justify-content:center;align-items:center;font-size:clamp(3rem,18vw,5rem);font-weight:700;display:flex;position:absolute;inset:0}.banner-fallback .accent{color:var(--accent)}.accent-bar{background:var(--accent);border-radius:var(--radius-pill);width:48px;height:4px;margin:24px 0 16px}.tiles{flex-direction:column;gap:10px;display:flex}.tile{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--panel);width:100%;color:var(--text);font-family:var(--font-sans);text-align:left;cursor:pointer;align-items:center;gap:14px;padding:16px 18px;transition:all .2s;display:flex}.tile:hover{background:var(--panel-elevated);border-color:#c5e84d59;transform:translateY(-2px)}.tile:active{transform:translateY(0)}.tile .tile-icon{width:40px;height:40px;font-size:1rem}.tile-text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.tile-title{color:var(--text-white);font-size:1rem;font-weight:600}.tile-sub{color:var(--text-muted);font-size:.8125rem}.tile .arrow{color:var(--text-dark-muted);flex-shrink:0;font-size:1.1rem;transition:color .2s}.tile:hover .arrow{color:var(--accent)}.screen-header{flex-direction:column;align-items:flex-start;gap:12px;margin:24px 0 28px;display:flex}.screen-header h1{letter-spacing:-1px;color:var(--text-white);font-size:clamp(1.5rem,7vw,2rem);font-weight:700;line-height:1.15}.back-btn{color:var(--text-cream);font-family:var(--font-sans);cursor:pointer;background:0 0;border:none;padding:8px 0;font-size:.9375rem;font-weight:500;transition:color .2s}.back-btn:hover{color:var(--accent)}.back-btn:active{opacity:.8}.list{flex-direction:column;gap:10px;display:flex}.card{border-radius:var(--radius-md);background:var(--panel);border:1px solid var(--border);cursor:pointer;align-items:center;gap:14px;padding:16px 18px;transition:all .2s;display:flex}.card:hover{background:var(--panel-elevated);border-color:#c5e84d4d;transform:translateY(-2px)}.card:active{transform:translateY(0)}.card .num{color:var(--accent);flex-shrink:0;min-width:24px;font-size:.8125rem;font-weight:600}.card-body{flex:1;min-width:0}.card-title{color:var(--text-white);font-size:1rem;font-weight:600}.card-sub{color:var(--text-muted);overflow-wrap:anywhere;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:4px;font-size:.8125rem;display:-webkit-box;overflow:hidden}.card .arrow{color:var(--text-dark-muted);flex-shrink:0;margin-left:auto;transition:color .2s}.card:hover .arrow{color:var(--accent)}.empty{color:var(--text-muted);text-align:center;background:var(--panel);border-radius:var(--radius-md);border:1px dashed var(--border);padding:48px 24px;font-size:.875rem}.profile-head{align-items:center;gap:18px;margin-bottom:8px;display:flex}.avatar{border-radius:var(--radius-md);background:var(--panel);border:1px solid var(--border);object-fit:cover;width:96px;height:96px;box-shadow:var(--shadow-card);flex-shrink:0;justify-content:center;align-items:center;font-size:32px;display:flex}.profile-head h1{letter-spacing:-.5px;color:var(--text-white);font-size:clamp(1.35rem,6vw,1.75rem);font-weight:700;line-height:1.15}.profile-head .card-sub{margin:4px 0}.stars{color:var(--accent);font-size:.875rem;font-weight:600}.stars .dim{color:var(--border)}.rating-panel{border-radius:var(--radius-md);background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow-card);margin-bottom:28px;padding:22px}.star-picker{gap:8px;margin:16px 0;display:flex}.star-btn{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--input-bg);color:var(--text-dark-muted);cursor:pointer;width:48px;height:48px;padding:0;font-size:1.5rem;line-height:1;transition:all .2s}.star-btn.active{color:var(--accent);border-color:var(--accent);background:#c5e84d1f}.star-btn:active{transform:scale(.95)}.rating-comment{background:var(--input-bg);border:1.5px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);font-family:var(--font-sans);resize:vertical;min-height:80px;margin-bottom:14px;padding:14px 16px;font-size:1rem;transition:border-color .3s,box-shadow .3s}.rating-comment:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #c5e84d26}.rating-comment::placeholder{color:var(--text-dark-muted)}.rating-ok{color:var(--change-positive);margin-bottom:12px;font-size:.875rem;font-weight:600}.rating-panel .error{margin:0 0 12px}.rating-panel .btn{margin-top:4px}.desc{color:var(--text-muted);white-space:pre-wrap;max-width:42ch;margin:16px 0 28px;font-size:1rem;line-height:1.65}.actions{flex-direction:column;gap:10px;margin-bottom:32px;display:flex}.btn{border:1px solid var(--border);border-radius:var(--radius-pill);width:100%;min-height:44px;color:var(--text-cream);font-family:var(--font-sans);cursor:pointer;background:0 0;padding:14px 24px;font-size:.9375rem;font-weight:500;transition:all .2s}.btn:hover{border-color:var(--text-muted);color:var(--text-white)}.btn:active{transform:scale(.98)}.btn.primary{background:var(--accent);color:var(--bg);border:none;font-weight:600}.btn.primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-btn);transform:translateY(-1px)}.btn:disabled{pointer-events:none;opacity:.45}.section-title{color:var(--text-white);margin:28px 0 14px;font-size:1rem;font-weight:700}.product-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;display:grid}.product-tile{border-radius:var(--radius-md);background:var(--panel);border:1px solid var(--border);flex-direction:column;transition:transform .2s;display:flex;overflow:hidden}.product-tile:hover{transform:translateY(-2px)}.product-photo{aspect-ratio:1;border-bottom:1px solid var(--border);background:var(--input-bg);justify-content:center;align-items:center;display:flex;overflow:hidden}.product-photo img{object-fit:cover;width:100%;height:100%;display:block}.product-photo-fallback{color:var(--text-dark-muted);font-size:1.1rem;font-weight:600}.product-body{flex-direction:column;flex:1;gap:4px;padding:14px;display:flex}.product-body .card-title{font-size:.9rem}.product-body .card-sub{-webkit-line-clamp:unset;-webkit-box-orient:unset;white-space:pre-wrap;font-size:.75rem;display:block;overflow:visible}.product-body .variants{margin-top:auto;padding-top:8px}.product-body .variant{padding:5px 0;font-size:.75rem}.product-body .price{margin:auto 0 0;padding-top:8px}.variants{margin-top:12px}.variant{border-top:1px dashed var(--border);color:var(--text-muted);justify-content:space-between;align-items:baseline;gap:12px;padding:7px 0;font-size:.8125rem;display:flex}.variant-price{color:var(--accent);white-space:nowrap;font-weight:600}.price{color:var(--accent);white-space:nowrap;flex-shrink:0;margin-left:auto;font-size:.875rem;font-weight:600}.loader{text-align:center;color:var(--text-muted);padding:64px 0;font-size:.875rem}.error{border-radius:var(--radius-md);color:#ffb4b0;background:#ff5f571a;border:1px solid #ff5f5759;margin:24px 0;padding:16px 18px;font-size:.875rem;line-height:1.5}.chat-screen{flex-direction:column;min-height:calc(100dvh - 32px);margin:0 -20px;padding:0;display:flex}.chat-header{background:var(--bg);border-bottom:1px solid var(--border);z-index:2;grid-template-columns:auto 1fr auto;align-items:start;gap:12px;padding:12px 20px 16px;display:grid;position:sticky;top:0}.chat-header-main h1{letter-spacing:-.5px;color:var(--text-white);margin:0;font-size:1.2rem;font-weight:700;line-height:1.15}.chat-header-sub{color:var(--text-muted);margin-top:4px;font-size:.75rem}.chat-live{letter-spacing:.04em;color:var(--bg);background:var(--accent);border-radius:var(--radius-pill);align-items:center;gap:6px;padding:6px 12px;font-size:.6875rem;font-weight:600;display:flex}.chat-live-dot{background:var(--bg);opacity:.6;border-radius:50%;width:6px;height:6px}.chat-body{flex-direction:column;flex:1;min-height:0;padding:0 20px;display:flex}.chat-error{border-radius:var(--radius-sm);color:#ffb4b0;background:#ff5f571a;border:1px solid #ff5f5759;margin:12px 0 0;padding:10px 14px;font-size:.875rem}.chat-list{scroll-behavior:smooth;flex:1;min-height:200px;max-height:calc(100dvh - 220px);padding:16px 0 20px;overflow:hidden auto}.chat-empty{text-align:center;min-height:220px;color:var(--text-muted);background:var(--panel);border:1px dashed var(--border);border-radius:var(--radius-md);flex-direction:column;justify-content:center;align-items:center;gap:10px;margin-top:16px;padding:32px 24px;font-size:.875rem;display:flex}.chat-empty strong{color:var(--text-white);font-size:1rem;font-weight:600}.chat-empty-icon{opacity:.5;font-size:2rem}.chat-day{justify-content:center;margin:16px 0 12px;display:flex}.chat-day span{color:var(--text-muted);background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-pill);padding:6px 14px;font-size:.75rem;font-weight:600}.chat-row{grid-template-columns:36px 1fr;gap:10px;margin-bottom:12px;animation:.25s both chat-in;display:grid}.chat-row--mine{grid-template-columns:1fr 36px}.chat-row--mine .chat-bubble-wrap{grid-column:1}.chat-row--compact{margin-bottom:4px}.chat-row--compact .chat-avatar,.chat-row--compact .chat-avatar-spacer{visibility:hidden}.chat-row--compact .chat-meta{display:none}.chat-avatar{background:var(--metric-icon-1-bg);width:36px;height:36px;color:var(--metric-icon-1-fg);border-radius:50%;flex-shrink:0;justify-content:center;align-self:flex-end;align-items:center;font-size:.7rem;font-weight:600;display:flex}.chat-avatar--seller{background:var(--metric-icon-2-bg);color:var(--metric-icon-2-fg);box-shadow:0 0 0 1px #c5e84d40}.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:4px;padding:0 2px;display:flex}.chat-row--mine .chat-meta{justify-content:flex-end}.chat-author{color:var(--text-cream);font-size:.8rem;font-weight:600}.chat-seller-badge{color:var(--accent);border-radius:var(--radius-pill);background:#c5e84d1f;border:1px solid #c5e84d40;padding:2px 8px;font-size:.6875rem;font-weight:600}.chat-time{color:var(--text-dark-muted);font-size:.75rem}.chat-bubble{border-radius:var(--radius-md);background:var(--panel);border:1px solid var(--border);padding:12px 14px}.chat-row--seller .chat-bubble{border-left:3px solid var(--accent)}.chat-bubble--mine{background:var(--accent);border-color:var(--accent)}.chat-bubble--mine .chat-text{color:var(--bg)}.chat-text{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text);margin:0;font-size:.9375rem;line-height:1.5}.chat-composer{z-index:3;background:var(--bg);border-top:1px solid var(--border);padding:12px 20px 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{background:var(--input-bg);border:1.5px solid var(--border);border-radius:var(--radius-pill);width:100%;color:var(--text);font-family:var(--font-sans);min-width:0;min-height:48px;padding:14px 52px 14px 20px;font-size:.9375rem;transition:border-color .3s,box-shadow .3s}.chat-input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #c5e84d26}.chat-input::placeholder{color:var(--text-dark-muted)}.chat-char-count{color:var(--text-dark-muted);pointer-events:none;font-size:.6875rem;position:absolute;bottom:10px;right:14px}.chat-send{border-radius:var(--radius-pill);background:var(--accent);width:48px;height:48px;color:var(--bg);cursor:pointer;border:none;flex-shrink:0;font-size:1.2rem;font-weight:700;line-height:1;transition:all .3s}.chat-send:hover:not(:disabled){background:var(--accent-hover);box-shadow:var(--shadow-btn);transform:translateY(-1px)}.chat-send:active:not(:disabled){transform:translateY(0)}.chat-send:disabled{opacity:.35;cursor:default}@keyframes chat-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.label{align-items:baseline;gap:12px;margin-bottom:32px;display:flex}.label-mono{color:var(--text-muted);font-size:.875rem}.label-value{color:var(--text-white);font-size:1.5rem;font-weight:700}