:root{--bg:#fff;--card:#f7f6fb;--text:#111a16;--muted:#5a6762;--line:#e0e6e3;--acc:#6d28d9}
@media (prefers-color-scheme:dark){:root{--bg:#100e17;--card:#18151f;--text:#e5eee9;--muted:#9aaba3;--line:#2a2535;--acc:#a78bfa}}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;flex-direction:column}
a{color:var(--acc)}.acc{color:var(--acc)}.wrap{max-width:1040px;margin:0 auto;padding:0 18px;width:100%}main.wrap{flex:1;padding-top:24px;padding-bottom:40px}
.hdr{border-bottom:1px solid var(--line)}.hdr .wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:56px}.brand{font-weight:700;font-size:1.1rem;color:var(--text);text-decoration:none}
.chip{border:1px solid var(--line);border-radius:999px;padding:2px 8px;font-size:.75rem;color:var(--muted)}.hdr nav{display:flex;gap:14px;margin-left:auto;font-size:.9rem}.hdr nav a{color:var(--text);text-decoration:none}
.tip-hdr{display:inline-flex;align-items:center;gap:.35rem;min-height:2rem;padding:.25rem .75rem;border-radius:999px;border:1px solid color-mix(in srgb,#e11d48 45%,transparent);background:color-mix(in srgb,#e11d48 8%,transparent);color:inherit;font-size:.85rem;font-weight:600;text-decoration:none}.tip-hdr-icon{font-size:1.05em;line-height:1;display:inline-flex}
@media (max-width:640px){.chip{display:none}.tip-hdr{width:2.25rem;height:2.25rem;padding:0;justify-content:center}.tip-hdr-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.hdr nav{gap:10px;font-size:.82rem;margin-left:0;order:3;width:100%}}
.ftr{border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;padding:16px 0}
.hero{text-align:center;max-width:760px;margin:6px auto 24px}.eyebrow{color:var(--acc);font-weight:700;letter-spacing:.05em;text-transform:uppercase;font-size:.8rem}
h1{font-size:clamp(1.6rem,4vw,2.5rem);line-height:1.15;margin:.2em 0}.lede{color:var(--muted);font-size:1.08rem}
.plans{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:8px 0 16px}.plan{position:relative;border:1px solid var(--line);border-radius:14px;padding:22px 26px;min-width:230px;text-align:center;background:var(--card)}
.plan-best{border:2px solid var(--acc)}.badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--acc);color:#fff;border-radius:999px;padding:2px 10px;font-size:.75rem;margin:0}
.plan h2{margin:.2em 0;font-size:1.1rem}.price{font-size:2.4rem;font-weight:800;margin:.1em 0 .5em}.price span{font-size:1rem;color:var(--muted);font-weight:500}
.btn{font:inherit;display:inline-block;border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:10px;padding:9px 15px;cursor:pointer;text-decoration:none}
.btn-primary{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}.btn-sm{padding:4px 10px;font-size:.85rem}.btn-xs{padding:1px 6px;font-size:.8rem;border-radius:6px}.btn:disabled{opacity:.6}
table.cmp{width:100%;max-width:760px;margin:18px auto;border-collapse:collapse}.cmp th,.cmp td{padding:8px;border-bottom:1px solid var(--line);text-align:center}.cmp td:first-child,.cmp th:first-child{text-align:left}
.faq{max-width:760px;margin:0 auto}.faq details{border-bottom:1px solid var(--line);padding:10px 0}.faq summary{cursor:pointer;font-weight:600}
.status{text-align:center;min-height:1.4em;color:var(--muted)}.status a{word-break:break-all}.muted{color:var(--muted)}.small{font-size:.86rem}
.login-box{max-width:420px;margin:16px auto;border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--card)}
label{display:block;font-size:.88rem;font-weight:600;margin:10px 0 4px}label.check{display:flex;gap:8px;align-items:center;font-weight:500}label.check input{width:auto}
input,select{font:inherit;width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text)}
.box .btn-primary{margin-top:12px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.acct{display:flex;gap:8px;align-items:center;color:var(--muted);flex-wrap:wrap}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:12px 0 16px;overflow-x:auto}.tabs button{font:inherit;background:none;border:0;border-bottom:3px solid transparent;padding:8px 11px;cursor:pointer;color:var(--muted);white-space:nowrap}.tabs button[aria-selected=true]{border-color:var(--acc);color:var(--text);font-weight:600}
.pro-badge{font-size:.68rem;font-weight:700;background:var(--acc);color:#fff;border-radius:999px;padding:1px 7px;margin-left:5px;vertical-align:middle}
.box{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--card)}.box h2{margin:0 0 4px;font-size:1.15rem}
.drop{display:block;border:2px dashed var(--line);border-radius:12px;padding:18px;text-align:center;cursor:pointer;font-weight:600;margin:10px 0}.drop input{margin-top:8px;border:0;background:none}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}@media (max-width:640px){.row2,.row3{grid-template-columns:1fr}}
.btnrow{display:flex;align-items:flex-end;gap:10px;padding-bottom:4px}
.sigpad{display:block;width:100%;max-width:520px;height:150px;background:#fff;border:1px solid var(--line);border-radius:10px;touch-action:none;cursor:crosshair}
.field-head,.field-row{display:grid;grid-template-columns:1fr 70px 80px 80px;gap:8px;margin-top:6px}.field-head{font-size:.8rem;color:var(--muted);font-weight:600}
.pages{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;margin:12px 0}
.pg{border:1px solid var(--line);border-radius:10px;padding:8px;background:var(--bg);text-align:center}.pg-sheet{width:56px;height:74px;margin:0 auto 6px;border:1px solid var(--line);background:#fff;color:#334;display:flex;align-items:center;justify-content:center;font-weight:700;border-radius:3px;transition:transform .2s}
.pg-acts{display:flex;gap:3px;justify-content:center;flex-wrap:wrap}
.list{list-style:none;padding:0;display:grid;gap:8px}.li{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;padding:8px 12px}
.privacy{text-align:center;margin-top:18px}

.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--bg);padding:6px;z-index:9}
.hdr .acct{font-size:.82rem}.center{text-align:center}.fnav{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:8px}
.tool{max-width:900px;margin:0 auto}.drop{padding:34px 18px;background:var(--card)}.drop.over{border-color:var(--acc);background:color-mix(in srgb,var(--acc) 8%,var(--card))}.drop-big{display:block;font-size:1.15rem}.drop input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.drop{position:relative}.drop:focus-within{outline:3px solid var(--acc)}
progress{width:100%;height:8px;accent-color:var(--acc)}
.opts{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:center;margin:6px 0}.opts fieldset{border:1px solid var(--line);border-radius:10px;display:flex;gap:12px;flex-wrap:wrap;padding:6px 12px}.opts legend{font-size:.8rem;color:var(--muted)}.opts label{margin:0}
.opts input[type=color]{width:34px;height:26px;padding:0;border:0;background:none}.fmt{display:flex;gap:6px;align-items:center;margin:0}.fmt select{width:auto}
.results{list-style:none;padding:0;display:grid;gap:14px}.res{border:1px solid var(--line);border-radius:12px;padding:12px;background:var(--card)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.pair img{width:100%;max-height:420px;object-fit:contain;border-radius:8px;border:1px solid var(--line)}
.checker{background:repeating-conic-gradient(#d8d8d8 0 25%,#fff 0 50%) 0 0/20px 20px}
.res-meta{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-top:8px}
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:34px 0}.feat div{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--card)}.feat h2{font-size:1.05rem;margin:0 0 4px}
.prose{max-width:760px;margin:28px auto}.prose table.cmp{margin:12px 0}
.tipcard{border:1px solid var(--line);border-radius:12px;padding:14px;margin:14px 0;background:var(--card)}.addr{display:block;word-break:break-all;margin:6px 0;font-size:.9rem}
@media (max-width:640px){.pair{grid-template-columns:1fr}}