:root{--bg:#09090b;--panel:#18181b;--panel2:#101012;--border:#27272a;--border-soft:#3f3f46;--text:#f4f4f5;--text-body:#d4d4d8;--muted:#a1a1aa;--accent:#ac4fd0;--accent-strong:#c026d3;--accent-soft:#e879f9;--good:#10b981;--warn:#f59e0b;--stop:#f43f5e}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--accent-soft);text-decoration:none}a:hover{text-decoration:underline}.carbon{background-image:url(/brand/header-strip-tileable-bg.png);background-repeat:repeat;background-color:#18181b}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;border-bottom:1px solid #18181b;padding:10px 12px}.header-panel{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid rgba(255,255,255,.15);background:rgba(24,24,27,.25);box-shadow:0 20px 25px -5px rgba(0,0,0,.5);border-radius:16px;padding:8px 14px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.brand-text{display:inline-block;min-width:0}.header-title{font-size:27px;font-weight:700;letter-spacing:-.02em;line-height:1.05;white-space:nowrap}.header-title span{color:var(--accent-soft)}.header-sub{font-size:11px;color:var(--muted);text-align:justify;text-align-last:justify}.header-logo{height:36px;width:auto;display:block}@media (max-width:420px){.header-logo{height:26px}.header-title{font-size:21px}.header-sub{font-size:9px}}.gate-overlay{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(9,9,11,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.gate-card{max-width:460px;width:100%;background:var(--panel);border:1px solid rgba(172,79,208,.5);border-radius:16px;padding:22px 20px;box-shadow:0 25px 60px rgba(0,0,0,.6)}.gate-card h2{margin:0 0 10px;font-size:20px;letter-spacing:-.01em;color:var(--accent-soft)}.gate-card p{margin:0 0 10px;font-size:13px;line-height:1.55;color:var(--text-body)}.gate-check{display:flex;gap:10px;align-items:flex-start;margin:14px 0;padding:12px;background:var(--panel2);border:1px solid var(--border-soft);border-radius:10px;font-size:13px;line-height:1.5;cursor:pointer}.gate-check input{width:20px;height:20px;margin-top:1px;accent-color:var(--accent-strong);flex-shrink:0}.gate-btn{width:100%;min-height:46px;background:var(--accent-strong);color:#fff;font-weight:700;font-size:15px;border:none;border-radius:10px;cursor:pointer}.gate-btn:disabled{opacity:.35;cursor:not-allowed}.gate-btn:not(:disabled):hover{background:var(--accent-soft)}.hero{position:relative;border-bottom:1px solid var(--border);padding:28px 16px 22px;overflow:hidden}.hero-overlay{position:absolute;inset:0;background-image:linear-gradient(180deg,rgba(24,24,27,.55),rgba(24,24,27,.75),rgba(9,9,11,.92))}.hero-inner{position:relative;max-width:1100px;margin:0 auto}.hero h1{margin:0 0 6px;font-size:26px;letter-spacing:-.02em}.hero h1 span{color:var(--accent-soft)}.hero p{margin:0;color:var(--text-body);font-size:14px;max-width:640px;line-height:1.5}main.wizard{max-width:1100px;margin:0 auto;padding:16px 12px 48px;display:grid;grid-template-columns:1fr;grid-gap:14px;gap:14px}@media (min-width:900px){main.wizard{grid-template-columns:minmax(0,1fr) 380px;align-items:start}.results-col{position:-webkit-sticky;position:sticky;top:84px}}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:16px}.card h2{margin:0 0 4px;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--accent-soft)}.card .card-sub{margin:0 0 12px;font-size:12px;color:var(--muted)}.field{margin-bottom:12px}.field:last-child{margin-bottom:0}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}input[type=number],input[type=text],select{width:100%;min-height:44px;background:var(--panel2);color:var(--text);border:1px solid var(--border-soft);border-radius:8px;padding:8px 10px;font-size:15px}input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.row2{grid-template-columns:1fr 1fr;grid-gap:10px}.row2,.row3{display:grid;gap:10px}.row3{grid-template-columns:1fr 1fr 1fr;grid-gap:10px}.slider-wrap{display:flex;align-items:center;gap:10px}input[type=range]{flex:1 1;accent-color:var(--accent-strong);min-height:34px}.slider-val{min-width:58px;text-align:center;font-weight:700;font-size:14px;background:var(--panel2);border:1px solid var(--border-soft);border-radius:8px;padding:7px 6px}.slider-marks{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:2px}.seg{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:6px;gap:6px}.seg button{min-height:42px;background:var(--panel2);color:var(--text-body);border:1px solid var(--border-soft);border-radius:8px;font-size:13px;cursor:pointer}.seg button.on{background:var(--accent-strong);border-color:var(--accent-strong);color:#fff;font-weight:700}.machine-blurb{font-size:12px;color:var(--muted);margin-top:6px}.results-card{border:1px solid rgba(172,79,208,.45)}.res-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin-bottom:8px}.res{background:var(--panel2);border:1px solid var(--border);border-radius:10px;padding:10px 12px;position:relative}.res .k{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.res .v{font-size:21px;font-weight:700;margin-top:2px}.res .u{font-size:11px;color:var(--muted);font-weight:400;margin-left:3px}.res.big .v{color:var(--good)}.res .copy{position:absolute;top:8px;right:8px;background:transparent;border:1px solid var(--border-soft);color:var(--muted);border-radius:6px;font-size:10px;padding:3px 7px;cursor:pointer}.res .copy:hover{color:var(--text);border-color:var(--muted)}.feed-window{font-size:12px;color:var(--muted);margin:2px 0 10px}.feed-window b{color:var(--text-body)}.warn-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}.warn{border-radius:10px;padding:10px 12px;font-size:13px;line-height:1.45;border:1px solid}.warn.stop{background:rgba(244,63,94,.12);border-color:rgba(244,63,94,.5);color:#fda4af}.warn.caution{background:rgba(245,158,11,.1);border-color:rgba(245,158,11,.45);color:#fcd34d}.warn.info{background:rgba(59,130,246,.1);border-color:rgba(59,130,246,.4);color:#93c5fd}.tips{margin:10px 0 0;padding:0 0 0 18px;color:var(--text-body);font-size:13px;line-height:1.55}.tips li{margin-bottom:4px}.stale{opacity:.5;transition:opacity .15s}.vendor-band{border-top:1px solid var(--border);background:linear-gradient(135deg,rgba(172,79,208,.12),rgba(24,24,27,.6));padding:26px 16px}.vendor-inner{max-width:1100px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}.vendor-inner h2{margin:0 0 6px;font-size:18px;letter-spacing:-.01em}.vendor-inner p{margin:0;color:var(--text-body);font-size:13px;max-width:620px;line-height:1.5}.vendor-cta{display:inline-flex;align-items:center;white-space:nowrap;background:var(--accent-strong);color:#fff!important;font-weight:700;border-radius:8px;padding:12px 22px;font-size:14px;box-shadow:0 8px 20px rgba(192,38,211,.25)}.vendor-cta:hover{background:var(--accent-soft);text-decoration:none}.site-footer{border-top:1px solid #18181b;color:var(--text-body);padding:26px 16px 30px;font-size:13px}.footer-inner{max-width:1100px;margin:0 auto}.footer-inner img{height:30px;width:auto;display:block;margin-bottom:10px}.footer-legal{margin-top:14px;border-top:1px solid #3f3f46;padding-top:12px}.disclaimer,.footer-legal{font-size:11px;color:var(--muted)}.disclaimer{line-height:1.5;margin-top:10px}