:root{--ink:#111827;--ink2:#4b5563;--ink3:#9ca3af;--line:#e5e7eb;--bg:#fafaf9;--card:#fff;--accent:#111827;--glow:#fde68a;--r:16px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}
a{color:inherit}
.nav{position:sticky;top:0;z-index:5;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding:12px 20px;background:rgba(250,250,249,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav nav{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.nav nav a{text-decoration:none;color:var(--ink2);font-size:15px}
.brand{display:flex;gap:10px;align-items:center;font-weight:700;text-decoration:none;font-size:18px}
.logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--ink);color:var(--glow);font-weight:800}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;background:var(--accent);color:#fff!important;padding:12px 20px;font:600 15px/1 inherit;font-family:inherit;cursor:pointer;text-decoration:none}
.btn:disabled{opacity:.5;cursor:default}
.btn-small{padding:8px 14px;font-size:14px}
.btn-ghost{background:#fff;color:var(--ink)!important;border:1px solid var(--line)}
.muted{color:var(--ink2)}.small{font-size:13px}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;max-width:1120px;margin:0 auto;padding:64px 20px 40px}
.eyebrow{font-weight:600;color:var(--ink2);margin:0 0 8px}
h1{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.02em;margin:0 0 16px}
.lead{font-size:18px;color:var(--ink2);max-width:560px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:24px}
.hero-art{position:relative;height:320px}
.hero-card{position:absolute;width:62%;aspect-ratio:1;border-radius:24px;box-shadow:0 20px 50px rgba(0,0,0,.12);display:flex;align-items:flex-end;padding:14px;font-weight:600;font-size:13px}
.hero-card span{background:rgba(255,255,255,.85);border-radius:999px;padding:4px 10px}
.hero-card.before{left:0;top:0;background:linear-gradient(160deg,#a8a29e,#57534e)}
.hero-card.after{right:0;bottom:0;background:radial-gradient(circle at 50% 40%,#fff 0,#f1f1f1 70%)}
.hero-card .mug{position:absolute;left:18%;top:12%;width:64%;height:64%}
.hero-card.before .mug{transform:rotate(-8deg);filter:saturate(.8) brightness(.92)}
.hero-card .shadow{position:absolute;left:22%;top:68%;width:46%;height:7%;border-radius:50%;background:radial-gradient(rgba(0,0,0,.28),transparent 70%)}
.hero-card span{position:relative;z-index:1}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:1120px;margin:0 auto;padding:20px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.step b{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--glow)}
.step h3{margin:10px 0 4px}.step p{margin:0;color:var(--ink2)}
.app{max-width:1120px;margin:0 auto;padding:40px 20px}
.app h2,.pricing h2{font-size:30px;margin:0 0 16px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;min-width:0}
.panel h3{margin:0 0 12px}
.drop{display:grid;place-items:center;text-align:center;border:2px dashed var(--line);border-radius:14px;padding:28px 16px;cursor:pointer;color:var(--ink2)}
.drop.over{border-color:var(--ink);background:#f5f5f4}
.drop input{display:none}
.status{min-height:22px;font-size:14px;color:var(--ink2);margin:10px 0}
.status.err{color:#b91c1c}
.controls{display:grid;gap:10px;margin-bottom:12px}
label{display:grid;gap:4px;font-size:13px;font-weight:600;color:var(--ink2)}
input,select{width:100%;font:15px inherit;font-family:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
input[type=range]{padding:0}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:end}
.row>label{flex:1 1 160px}
.toggles{gap:16px}
.check{display:flex;flex:0 0 auto!important;align-items:center;gap:6px;font-weight:500}
.check input{width:auto}
.buttons{margin-top:12px}
.preview-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
figure{margin:0}
figure canvas{width:100%;height:auto;aspect-ratio:1;object-fit:contain;border-radius:12px;border:1px solid var(--line);background:repeating-conic-gradient(#f3f4f6 0 25%,#fff 0 50%) 0 0/20px 20px;display:block}
figcaption{font-size:12px;color:var(--ink3);margin-top:4px;text-align:center}
.form{display:grid;gap:10px}
.tabs{margin-top:16px;gap:6px}
.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;font:600 14px inherit;font-family:inherit;cursor:pointer}
.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.output{display:grid;gap:12px;margin-top:14px}
.field{border:1px solid var(--line);border-radius:12px;padding:12px}
.field-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;align-items:center;margin-bottom:6px}
.field-head b{font-size:14px}
.count{font-size:12px;color:var(--ink3)}.count.over{color:#b91c1c}
.copy{border:1px solid var(--line);background:#fff;border-radius:999px;padding:4px 10px;font-size:12px;cursor:pointer}
.field pre{white-space:pre-wrap;word-break:break-word;margin:0;font:14px/1.5 inherit;font-family:inherit}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:#f5f5f4;border:1px solid var(--line);border-radius:999px;padding:3px 10px;font-size:13px}
.ai-settings{margin-top:18px;border-top:1px solid var(--line);padding-top:12px}
.ai-settings summary{cursor:pointer;font-weight:600}
.ai-settings label{margin-top:8px}
.pricing{max-width:1120px;margin:0 auto;padding:40px 20px}
.draft-banner{display:inline-block;background:#fef3c7;border:1px solid #f59e0b;color:#92400e;font-weight:700;font-size:13px;border-radius:999px;padding:6px 14px;margin-bottom:12px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plan{background:var(--card);border:1px dashed var(--ink3);border-radius:var(--r);padding:20px}
.plan.featured{border-style:solid;border-color:var(--ink)}
.plan h3{margin:0}.price{font-size:32px;font-weight:800;margin:6px 0}.price span{font-size:15px;color:var(--ink2);font-weight:500}
.plan ul{margin:0;padding-left:18px;color:var(--ink2)}
.footer{border-top:1px solid var(--line);padding:24px 20px;text-align:center;color:var(--ink2);font-size:14px}
@media (max-width:860px){.hero{grid-template-columns:1fr;padding-top:36px}.hero-art{height:220px}.grid,.how,.plans{grid-template-columns:1fr}}
/* legal pages */
.legal{max-width:760px;margin:0 auto;padding:32px 20px 60px}
.legal h1{font-size:clamp(28px,4vw,40px)}
.legal h2{font-size:20px;margin:28px 0 8px}
.legal p,.legal li{color:#374151}
.legal .draft-note{background:#fef3c7;border:1px solid #f59e0b;color:#92400e;border-radius:12px;padding:12px 14px;font-weight:600;font-size:14px}
.legal .summary{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px}
/* free-plan meter + upgrade */
.meter{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;background:#f5f5f4;border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-top:12px;font-size:13px;color:var(--ink2)}
.meter b{color:var(--ink)}
.meter .bar{flex:1 1 120px;height:6px;border-radius:99px;background:#e7e5e4;overflow:hidden}
.meter .bar i{display:block;height:100%;background:var(--ink);border-radius:99px}
.limit-msg{margin-top:10px;background:#fff7ed;border:1px solid #fdba74;border-radius:12px;padding:12px;font-size:14px}
.limit-msg a{font-weight:700}
.plan .btn{width:100%;margin-top:14px}
.plan .note{font-size:12px;color:var(--ink3);margin-top:6px;text-align:center}
.footer nav{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-top:8px}
.footer nav a{color:var(--ink2)}
/* license key */
.license{max-width:640px;margin:20px 0 0}
.lic-row{display:flex;gap:8px;flex-wrap:wrap}
.lic-row input{flex:1 1 260px;min-width:0;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:14px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}
.lic-ok{margin:0 0 10px}
.status.ok{color:#15803d}
.thanks{max-width:440px;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.thanks::backdrop{background:rgba(17,24,39,.45)}
.thanks h3{margin-top:0}
.thanks-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
[hidden]{display:none!important}