:root{font-family:Arial,"PingFang SC",sans-serif;color:#f1efe8;background:#151619;--orange:#ff5a1f;--line:#3a3c40}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 70% 20%,#25272b 0,transparent 35%),#151619}button,input,select{font:inherit}.mast{height:68px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 3.5vw;justify-content:space-between;position:sticky;top:0;background:rgba(21,22,25,.94);z-index:10;backdrop-filter:blur(8px)}.brand{font-size:19px;font-weight:900;letter-spacing:.08em;color:#fff;text-decoration:none}.brand span{color:var(--orange)}.status{font-family:monospace;color:#9b9da2;font-size:11px}.status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#62d48b;margin-right:7px}.fav-open{background:transparent;border:1px solid #55575c;color:white;padding:8px 12px}.fav-open b{color:var(--orange);margin-left:8px}.intro{min-height:330px;padding:78px 7vw 55px;display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line)}.kicker{font:10px monospace;letter-spacing:.18em;color:var(--orange)}h1{font-size:clamp(64px,10vw,132px);line-height:.82;margin:26px 0 0;letter-spacing:-.07em}h1::first-line{color:#fff}.intro p{max-width:380px;color:#a8aaae;line-height:1.8;font-size:14px;border-left:2px solid var(--orange);padding-left:20px}.finder{display:grid;grid-template-columns:280px minmax(440px,1fr) 290px;max-width:1500px;margin:auto;min-height:650px}.controls,.result{padding:38px 26px;border-right:1px solid var(--line)}.result{border-left:1px solid var(--line);border-right:0}.step{display:grid;grid-template-columns:34px 1fr;gap:12px;border-bottom:1px solid var(--line);padding:0 0 25px;margin-bottom:25px}.step>b{font:11px monospace;color:var(--orange)}label{font-size:11px;display:block;color:#aaa;margin-bottom:12px}.segmented{display:grid;gap:6px}.segmented button{border:1px solid #44464a;background:transparent;color:#c7c8c8;text-align:left;padding:10px;font-size:12px}.segmented button.active{background:var(--orange);color:#171717;border-color:var(--orange);font-weight:bold}.step select,.weight{background:#222428;border:1px solid #4b4d51;color:#fff;width:100%}.step select{padding:11px}.weight{display:flex;align-items:center}.weight input{background:transparent;border:0;color:white;padding:10px;width:100%;outline:0;font:24px monospace}.weight span{padding-right:10px;color:#87898e}input[type=range]{width:100%;accent-color:var(--orange);margin-top:12px}.warning{background:#201e1c;border-top:2px solid var(--orange);padding:16px}.warning strong{font-size:11px;color:var(--orange)}.warning p{font-size:10px;line-height:1.6;color:#a19e98}.wall-stage{padding:38px 28px;overflow:hidden}.stage-head{display:flex;justify-content:space-between;font:11px monospace;color:#818388}.stage-head span{color:#d5d5d2}.wall-stage svg{width:100%;height:auto;max-height:500px;display:block;margin:22px auto}.hotspot-legend{display:flex;justify-content:center;gap:18px;font:10px monospace;color:#aaa}.hotspot-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px}.result .tag{font:10px monospace;color:var(--orange)}.result h2{font-size:28px;line-height:1.1;margin:16px 0}.result .capacity{padding:18px 0;border-block:1px solid var(--line);margin:20px 0}.result .capacity strong{font:42px monospace;color:#fff}.result .capacity small{color:#8e9094}.result h3{font-size:11px;color:#b4b5b6;margin:22px 0 8px}.result p,.result li{font-size:11px;color:#9ea0a4;line-height:1.65}.result ul{padding-left:16px}.save-ref{width:100%;margin-top:15px;padding:11px;border:1px solid var(--orange);background:transparent;color:var(--orange)}.save-ref.saved{background:var(--orange);color:#171717}.reference{border-top:1px solid var(--line);padding:70px 7vw 90px}.reference h2{font-size:38px;margin:13px 0 30px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.card{border:1px solid var(--line);padding:22px;background:#1a1b1f}.card.dim{opacity:.45}.card .code{font:10px monospace;color:var(--orange)}.card h3{font-size:18px;margin:18px 0 6px}.card p{font-size:11px;color:#909297;line-height:1.6}.card .limit{font:20px monospace;border-top:1px solid var(--line);padding-top:14px;margin-top:15px}.card button{border:0;background:none;padding:0;color:#ff7a48;font:10px monospace}dialog{color:#eee;background:#202125;border:1px solid #555;max-width:560px;width:90%;padding:24px}dialog::backdrop{background:rgba(0,0,0,.72)}.dialog-head{display:flex;justify-content:space-between;border-bottom:1px solid #444}.dialog-head h2{margin:0 0 18px}.dialog-head button{background:none;border:0;color:white;font-size:26px}.fav-item{display:flex;justify-content:space-between;padding:15px 0;border-bottom:1px solid #3c3d41}.fav-item small{display:block;color:#999;margin-top:4px}.fav-item button{background:none;border:0;color:var(--orange)}footer{display:flex;justify-content:space-between;padding:24px 4vw;border-top:1px solid var(--line);font:10px monospace;color:#73757a}@media(max-width:1050px){.finder{grid-template-columns:260px 1fr}.result{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:20px}.cards{grid-template-columns:1fr 1fr}}@media(max-width:700px){.mast{padding:0 18px}.status{display:none}.intro{padding:55px 22px 38px;display:block;min-height:0}.intro p{margin-top:35px}.finder{display:block}.controls{border-right:0}.wall-stage{padding:30px 14px}.result{display:block;border-left:0}.cards{grid-template-columns:1fr}.reference{padding:50px 22px}.hotspot-legend{flex-wrap:wrap}.intro h1{font-size:68px}footer{gap:15px;flex-direction:column}}