:root{--bg-base:#0b0e11;--bg-surface:#12151b;--bg-elevated:#161a22;--bg-code:#0d1117;--indigo:#4f6ef7;--indigo-dim:rgba(79,110,247,0.12);--cyan:#00d4ff;--mint:#34d399;--amber:#fbbf24;--red:#f87171;--violet:#a78bfa;--pink:#f472b6;--text-primary:#fafbfc;--text-secondary:#8b92a0;--text-muted:#747f8f;--btn-indigo:#4866f4;--border-subtle:rgba(255,255,255,0.07);--border-medium:rgba(255,255,255,0.12);--border-bright:rgba(255,255,255,0.16)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--indigo)}a:hover{color:#7b9ef8}:focus-visible{outline:2px solid var(--indigo);outline-offset:3px;border-radius:4px}@keyframes qv-spin{to{transform:rotate(1turn)}}@keyframes qv-pulse{0%,to{opacity:1}50%{opacity:.45}}@keyframes qv-fadeup{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.btn-ghost,.btn-nav,.btn-primary,.btn-primary-lg{font-family:inherit;cursor:pointer;text-decoration:none;letter-spacing:-.01em;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;transition:opacity .15s,transform .12s,border-color .15s,color .15s}.btn-primary{font-size:15px;font-weight:600;color:#fff;background:var(--btn-indigo);padding:13px 24px;border-radius:8px}.btn-primary:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.btn-primary-lg{font-size:16px;font-weight:600;color:#fff;background:var(--btn-indigo);padding:15px 30px;border-radius:9px}.btn-primary-lg:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.btn-ghost{font-size:15px;font-weight:500;color:var(--text-secondary);background:transparent;border:1px solid var(--border-medium);padding:13px 22px;border-radius:8px}.btn-ghost:hover:not(:disabled){border-color:var(--border-bright);color:var(--text-primary)}button:disabled{cursor:not-allowed;opacity:.45}.gloss-card{background:var(--bg-surface);border-radius:14px;border-left:1px solid var(--border-subtle);border-right:1px solid var(--border-subtle);border-top:1px solid rgba(255,255,255,.13);border-bottom:1px solid rgba(0,0,0,.35);box-shadow:inset 0 1px 0 rgba(255,255,255,.09),0 4px 20px rgba(0,0,0,.45),0 1px 4px rgba(0,0,0,.32);position:relative}.field-label{display:block;font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:7px;letter-spacing:-.005em}.field-input{width:100%;font-family:inherit;font-size:14.5px;color:var(--text-primary);background:var(--bg-elevated);border:1px solid var(--border-medium);border-radius:8px;padding:12px 14px;transition:border-color .15s}.field-input::placeholder{color:var(--text-muted)}.field-input:focus{outline:none;border-color:var(--indigo)}.field-input.has-error{border-color:var(--red)}.field-error{font-size:12.5px;color:var(--red);margin-top:6px}.field-hint{font-size:12px;color:var(--text-muted);margin-top:6px}.funnel-nav{height:64px;border-bottom:1px solid var(--border-subtle);background:rgba(11,14,17,.88);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);position:-webkit-sticky;position:sticky;top:0;z-index:100}.funnel-nav,.funnel-nav-inner{display:flex;align-items:center}.funnel-nav-inner{max-width:1100px;margin:0 auto;width:100%;padding:0 40px;justify-content:space-between}.funnel-logo{font-size:15.5px;font-weight:700;letter-spacing:-.025em;display:flex;align-items:baseline}.funnel-logo .dot{color:rgba(255,255,255,.22);font-weight:400}.funnel-logo .ia{color:var(--indigo)}.funnel-logo .vantage{color:var(--text-secondary);font-weight:500;margin-left:5px}