:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#23303f;--bg:#f6f5ef;--surface:#fff;--surface-soft:#fbfaf5;--line:#dedbd0;--text:#23303f;--muted:#6b7280;--brand:#176b61;--brand-strong:#0f4f48;--amber:#d99220;--coral:#c95e44;--ink:#28334a;--good:#16724f;--danger:#b73333;--shadow:0 16px 32px #23303f14;background:#f6f5ef;font-family:Inter,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html,body,#webapp{max-width:100%;min-height:100%;margin:0;overflow-x:hidden}body{background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}body>b{overflow-wrap:anywhere;word-break:break-word}button,input,select,textarea{font:inherit}button{border:0}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh;padding-bottom:calc(76px + env(safe-area-inset-bottom))}.app-header__inner{justify-content:space-between;align-items:center;gap:12px;width:min(1120px,100%);margin:0 auto;padding:12px 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48px #7c3aed38}.hero-nav-title{color:#fff;white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:16px;font-weight:900;overflow:hidden}.hero-desc{color:#ffffffbd;margin-top:6px;font-size:12px;font-weight:700;line-height:1.25;position:relative}.hero-search-card{background:#ffffff2b;border:1px solid #fff3;border-radius:8px;margin-top:10px;padding:5px;position:relative}.search-wrap{background:#fffffff5;border:1px solid #ffffffbd;border-radius:7px;align-items:center;gap:5px;min-height:44px;padding:0 3px;display:flex;box-shadow:0 12px 30px #2563eb29}.search-input{color:#1e293b;background:0 0;border:0;outline:0;flex:1;min-width:0;height:44px;font-size:13px}.search-clear{color:#9ca3af;background:0 0;border-radius:8px;flex-shrink:0;min-width:28px;height:32px;font-size:22px;line-height:1}.search-action{color:#fff;background:linear-gradient(135deg,#7c3aed,#6366f1);border-radius:7px;flex-shrink:0;min-height:34px;padding:0 14px;font-size:12px;font-weight:700;box-shadow:0 4px 16px 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#e2e8f0e6;border-radius:11px;gap:6px;min-width:0;padding:8px;display:grid}.live-rate-chip.available{background:#f0fdf4;border-color:#22c55e38}.live-rate-chip.unavailable{background:#f8fafc;border-color:#94a3b83d}.live-rate-chip.locked{background:#fffbeb;border-color:#f59e0b3d}.live-rate-chip.unknown{background:#f8fafc;border-color:#94a3b838}.live-rate-top,.live-rate-bottom{justify-content:space-between;align-items:center;gap:4px;min-width:0;display:flex}.live-rate-label,.live-rate-status{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.live-rate-label{color:#334155;font-size:11px;font-weight:900}.best-badge{color:#fff;background:#7c3aed;border-radius:999px;flex:none;padding:1px 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b{color:#fff;text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:13px;font-weight:900;overflow:hidden}.benefit-sep{background:#ffffff2e;width:1px;height:24px}.price-strip{background:#ffffff29;border:1px solid #fff3;border-radius:8px;align-items:stretch;margin-top:12px;display:flex;overflow:hidden}.price-main{flex:1;min-width:0;padding:10px 12px}.price-main span{color:#ffffffb3;font-size:11px;font-weight:800;display:block}.price-main 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