:root{color-scheme:dark;--bg:#08121f;--surface:#13253b;--elev:#192f46;--border:#345169;--text:#edf7fe;--muted:#b9cddd;--mint:#76e7c4;--sky:#9cccff;--red:#ffa9ac;--gold:#ffd891}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Arial,sans-serif}a{color:var(--sky)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
header{border-bottom:1px solid var(--border);background:#0e2031}.wrap{width:min(1100px,calc(100% - 32px));margin:auto}.nav{display:flex;justify-content:space-between;gap:16px;padding:18px 0;align-items:center;flex-wrap:wrap}.brand{font-size:1.12rem;font-weight:800;color:#fff;text-decoration:none}.brand span{color:var(--mint)}nav{display:flex;gap:20px;flex-wrap:wrap}nav a{color:var(--muted);text-decoration:none;font-size:.91rem}
.hero{padding:64px 0 38px;display:grid;grid-template-columns:1.45fr .78fr;gap:36px}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--mint);font-size:.75rem;font-weight:800}h1{font-size:clamp(2.4rem,5vw,4.05rem);letter-spacing:-.045em;line-height:1.12;margin:14px 0 22px}h2{font-size:clamp(1.6rem,3vw,2.3rem);letter-spacing:-.025em;line-height:1.2;margin:8px 0 16px}h3{font-size:1.13rem;margin:0 0 10px}p{margin:0 0 16px}.lead{font-size:1.14rem;color:#dae9f5;max-width:60ch}.small{font-size:.86rem;color:var(--muted)}.pills{display:flex;gap:9px;flex-wrap:wrap;margin-top:22px}.pills span{color:#a7f8d8;background:#173b35;border:1px solid #397a68;border-radius:999px;padding:4px 11px;font-size:.77rem}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:25px}.price{font-size:2.7rem;color:var(--mint);font-weight:850;line-height:1.15}.panel dl{margin:20px 0 0}.panel dl div{padding:10px 0;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.panel dt{color:var(--muted)}.panel dd{margin:0;font-weight:650}
section.block{padding:36px 0;border-top:1px solid var(--border)}.local-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:20px;align-items:start}.input-panel,.result-panel{border:1px solid var(--border);background:var(--surface);padding:23px;border-radius:14px}label{display:block;font-weight:700;margin-bottom:7px}textarea{width:100%;min-height:255px;resize:vertical;background:#071523;color:#edf7fe;border:1px solid #506880;border-radius:10px;padding:15px;font:13px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.file-row{margin:14px 0;font-size:.9rem}.file-row input{display:block;max-width:100%;margin-top:6px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.btn{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;gap:7px;min-height:44px;border:1px solid var(--border);border-radius:10px;padding:10px 15px;background:var(--elev);color:var(--text);font-weight:700;font-size:.91rem}.btn.primary{background:var(--mint);color:#092724;border-color:var(--mint)}.btn:hover{filter:brightness(1.11);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}
#status{padding:12px 14px;border:1px solid var(--border);border-radius:9px;background:#102333;color:#e5f4fc;min-height:52px}#status[data-kind=error]{border-color:#a85864;color:#ffd8db}#results{margin-top:22px}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.stat{border:1px solid var(--border);padding:13px;background:#102034;border-radius:9px}.stat span{font-size:.78rem;color:var(--muted);display:block}.stat strong{font-size:1.17rem;overflow-wrap:anywhere}.stat:last-child{grid-column:1 / -1}.issue-list{list-style:none;padding:0;display:grid;gap:9px;max-height:420px;overflow:auto}.issue-list li{border-left:3px solid var(--gold);background:#182b3e;padding:11px 14px;border-radius:6px;font-size:.89rem}.issue-list li.error{border-color:var(--red)}.issue-list li.pass{border-color:var(--mint)}.issue-list span{display:block;color:var(--muted)}.issue-list p{margin:4px 0 0;color:var(--text)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.card{border:1px solid var(--border);padding:24px;border-radius:12px;background:var(--surface)}.card p{color:var(--muted)}pre,code{color:#cffce9;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}code{overflow-wrap:anywhere}pre{background:#071523;border:1px solid var(--border);padding:17px;border-radius:9px;white-space:pre-wrap;overflow:auto;font-size:.83rem}small,strong{overflow-wrap:anywhere}.facts{margin-top:15px;border-left:3px solid var(--mint);padding-left:17px}.wallet{overflow-wrap:anywhere;font:14px/1.7 ui-monospace,Consolas,monospace;background:#071523;padding:11px;border:1px solid var(--border);border-radius:8px;color:#d5fff2}.disclaimer{font-size:.92rem;border:1px solid #867a4f;background:#272738;color:#ffe8c1;padding:16px;border-radius:9px}.footer{padding:30px 0;border-top:1px solid var(--border);color:var(--muted);display:flex;gap:15px;justify-content:space-between;flex-wrap:wrap}
@media(max-width:780px){.hero,.local-grid,.cards{grid-template-columns:1fr}.hero{padding-top:38px}.stats{grid-template-columns:1fr}.stat:last-child{grid-column:auto}.wrap{width:min(1100px,calc(100% - 25px))}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}