:root{--color-primary:#0066e6;--color-primary-dark:#0047b3;--color-primary-light:#4d94ff;--color-secondary:#ff8c00;--color-secondary-dark:#cc7000;--color-secondary-light:#ffb340;--color-accent:#00d4aa;--color-accent-dark:#005a4a;--color-navy:#0a1f3a;--color-navy-light:#14345e;--color-surface:#fff;--color-surface-alt:#f0f5fa;--color-border:#d0dce8;--color-text-primary:#0f1e3a;--color-text-secondary:#4a657d;--color-text-muted:#8b9cb3;--color-success:#00c853;--color-error:#e53935;--color-warning:#ffb300;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 2px #0a1f3a0d;--shadow-md:0 4px 12px #0a1f3a14;--shadow-lg:0 12px 32px #0a1f3a1f;--transition-fast:.15s ease;--transition-normal:.25s 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a:hover{color:var(--color-primary)}.header-pill{background:var(--color-primary);color:#fff;border-radius:40px;padding:9px 14px;font-size:12px;font-weight:700}.hero{grid-template-columns:1.06fr .94fr;align-items:center;gap:54px;min-height:640px;padding-top:96px;padding-bottom:124px;display:grid}.eyebrow{color:var(--color-accent);letter-spacing:.13em;text-transform:uppercase;align-items:center;gap:9px;font-size:12px;font-weight:800;display:inline-flex}.live-dot{background:var(--color-accent);border-radius:100%;width:9px;height:9px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.065em;max-width:680px;color:var(--color-navy);margin:24px 0 25px;font-size:clamp(52px,6.1vw,84px);font-weight:900;line-height:1.05}.intro{color:var(--color-text-secondary);max-width:540px;font-size:19px;line-height:1.75}.button-row{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.btn{cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;gap:14px;padding:17px 23px;font-size:14px;font-weight:800;display:inline-flex}.btn-primary{color:#fff;background:var(--color-primary);box-shadow:0 4px 16px #0066e640}.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 6px 20px #0066e64d}.btn-primary:active{transform:translateY(0)}.btn-secondary{color:#fff;background:var(--color-secondary);box-shadow:0 4px 16px #ff8c0040}.btn-secondary:hover{background:var(--color-secondary-dark);transform:translateY(-1px);box-shadow:0 6px 20px #ff8c004d}.btn-outline{border-color:var(--color-primary);color:var(--color-primary);background:0 0}.btn-outline:hover{background:var(--color-primary);color:#fff}.btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none!important;transform:none!important}.muted-small{color:var(--color-text-muted);margin-top:19px;font-size:12px;line-height:1.6}.hero-art{border-radius:var(--radius-xl);background:linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);justify-content:center;align-items:center;height:500px;display:flex;position:relative;overflow:hidden}.hero-mascot{opacity:.95;filter:drop-shadow(0 20px 40px #0003);width:320px;height:320px;animation:6s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.steps-band{background:var(--color-primary);background:linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);padding:98px 0 110px}.section-heading h2{letter-spacing:-.05em;color:#fff;margin:16px 0 42px;font-size:clamp(34px,4vw,52px);font-weight:900;line-height:1.15}.steps-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.step-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-lg);background:#ffffff14;border:1px solid #ffffff26;min-height:272px;padding:32px;position:relative}.step-num{color:#ffffff1a;font-size:24px;font-weight:900;position:absolute;top:30px;right:28px}.step-icon{margin-bottom:26px;font-size:34px}.step-card h3{letter-spacing:-.025em;color:#fff;margin-bottom:12px;font-size:20px;font-weight:800}.step-card p{color:#fffc;margin-bottom:0;font-size:15px;line-height:1.7}.callout{border-radius:var(--radius-xl);background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-navy) 100%);justify-content:space-between;align-items:center;gap:24px;margin-top:90px;margin-bottom:95px;padding:54px 65px;display:flex}.callout h2{letter-spacing:-.045em;color:#fff;max-width:590px;margin:15px 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18px;font-size:13px;line-height:1.6}.notice-error{color:var(--color-error);background:#e539351a;border:1px solid #e539354d}.notice-success{color:var(--color-success);background:#00c8531a;border:1px solid #00c8534d}.status-badge{border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:700;display:inline-flex}.status-searching{color:var(--color-primary);background:#0066e61a;border:1px solid #0066e633}.status-analyzing{color:var(--color-secondary);background:#ff8c001a;border:1px solid #ff8c0033}.status-found{color:var(--color-success);background:#00c8531a;border:1px solid #00c85333}.status-not-found{color:var(--color-error);background:#e539351a;border:1px solid #e5393533}.price-input-row{align-items:flex-end;gap:12px;display:flex}.price-input-row>div{flex:1}.price-input-row .currency-input{flex:0 0 100px;max-width:100px}.quantity-stepper{align-items:center;gap:16px;margin:8px 0 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var(--color-border);border-radius:var(--radius-lg);padding:20px}.stat-card span{color:var(--color-text-muted);margin-bottom:8px;font-size:12.5px;display:block}.stat-card strong{color:var(--color-navy);font-size:30px}.tabs{border-bottom:1px solid var(--color-border);gap:6px;margin-bottom:20px;display:flex}.tab-btn{color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-right:18px;padding:12px 6px;font-size:14px;font-weight:800}.tab-btn.active{color:var(--color-primary);border-color:var(--color-primary)}.data-table-wrap{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden}table.data-table{border-collapse:collapse;width:100%;font-size:13.5px}table.data-table thead th{text-align:left;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted);background:var(--color-surface-alt);border-bottom:1px solid var(--color-border);padding:13px 16px;font-size:11px}table.data-table tbody td{border-bottom:1px solid var(--color-border);vertical-align:middle;padding:13px 16px}table.data-table tbody tr:last-child td{border-bottom:none}table.data-table tbody tr.linkrow:hover{background:var(--color-surface-alt);cursor:pointer}.empty-block{text-align:center;color:var(--color-text-muted);background:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius-lg);padding:50px 24px}.empty-block strong{color:var(--color-text-primary);margin-bottom:6px;font-size:15px;display:block}.chip-group{flex-wrap:wrap;gap:8px;display:flex}.chip-btn{border:1.5px solid var(--color-border);background:var(--color-surface);cursor:pointer;color:var(--color-text-primary);border-radius:999px;padding:9px 14px;font-size:13px;font-weight:700}.chip-btn.active{background:var(--color-navy);border-color:var(--color-navy);color:#fff}.chat-list-item{border-top:1px solid var(--color-border);align-items:center;gap:12px;padding:16px 0;display:flex}.chat-list-item:first-child{border-top:none;padding-top:0}.chat-avatar{background:var(--color-surface-alt);width:42px;height:42px;color:var(--color-navy);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:800;display:flex}.chat-unread{background:var(--color-primary);color:#fff;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:800}.chat-thread{background:var(--color-surface-alt);border-radius:var(--radius-lg);border:1px solid var(--color-border);flex-direction:column;gap:10px;min-height:320px;max-height:55vh;padding:18px;display:flex;overflow-y:auto}.chat-bubble{background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;align-self:flex-start;max-width:70%;padding:11px 15px;font-size:14px;line-height:1.5}.chat-bubble-mine{background:var(--color-primary);color:#fff;border-color:#0000;align-self:flex-end}.chat-bubble 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(max-width:570px){.shell{width:min(100% - 32px,1160px)}.header-inner{height:70px}.wordmark{font-size:19px}.header-links{gap:15px;font-size:12px}.header-pill{display:none}h1{font-size:49px}.intro{font-size:17px}.hero-art{border-radius:var(--radius-lg);height:300px}.form-grid{grid-template-columns:1fr;gap:0}.form-card{padding:22px}.price-input-row{flex-direction:column;align-items:stretch}.price-input-row .currency-input{max-width:none}.quantity-stepper{justify-content:center}}