:root{
  --bg:#faf7ff;
  --card:#ffffff;
  --ink:#1d1630;
  --muted:#5f5875;
  --line:#e7e1f3;
  --accent:#6d28d9;
  --accent-2:#f59e0b;
  --accent-soft:#efe7ff;
  --radius:14px;
  --max:880px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px}
a{color:var(--accent)}
img,svg{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:62px;max-width:1100px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:21px;color:var(--ink);text-decoration:none;letter-spacing:-.3px}
.logo b{color:var(--accent)}
.nav{display:flex;gap:18px}
.nav a{color:var(--muted);text-decoration:none;font-size:15px;font-weight:600}
.nav a:hover{color:var(--accent)}
@media(max-width:600px){.nav a.hide-sm{display:none}}

/* hero */
.hero{padding:42px 0 18px;text-align:center}
.hero h1{font-size:clamp(30px,5vw,44px);line-height:1.15;margin:0 0 12px;letter-spacing:-.8px}
.hero p{color:var(--muted);font-size:19px;margin:0 auto;max-width:640px}
.crumbs{font-size:14px;color:var(--muted);margin:22px 0 0}
.crumbs a{color:var(--muted)}

/* tool card */
.tool{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:24px 0;box-shadow:0 6px 24px rgba(76,29,149,.07)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.row{grid-template-columns:1fr}}
label{display:block;font-weight:700;font-size:14px;margin:0 0 6px}
input[type=text],select,textarea{width:100%;font:inherit;font-size:16px;padding:11px 13px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
input[type=text]:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.field{margin-bottom:14px}
.hint{font-size:13px;color:var(--muted);margin-top:5px}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.btn{font:inherit;font-weight:700;font-size:16px;border:0;border-radius:10px;padding:12px 20px;cursor:pointer;background:var(--accent);color:#fff}
.btn:hover{filter:brightness(1.08)}
.btn.secondary{background:var(--accent-soft);color:var(--accent)}
.output{margin-top:20px;display:grid;gap:12px}
.out-item{position:relative;background:var(--accent-soft);border-radius:12px;padding:16px 16px 16px 18px;border-left:4px solid var(--accent)}
.out-item p{margin:0 0 4px}
.out-item p:last-of-type{margin-bottom:0}
.out-item .copy{position:absolute;top:10px;right:10px;font-size:12px;font-weight:700;border:1px solid var(--line);background:#fff;color:var(--accent);border-radius:8px;padding:4px 9px;cursor:pointer}
.out-item .tag{display:inline-block;font-size:12px;font-weight:700;color:var(--accent);background:#fff;border-radius:20px;padding:1px 9px;margin-bottom:6px}
.out-item.dialogue p{padding-right:54px}
.speaker{font-weight:800}
.empty{color:var(--muted);text-align:center;padding:12px;font-size:15px}

/* ad slot placeholder (kept empty until AdSense is approved) */
.ad-slot{margin:26px 0;min-height:0}

/* article */
article{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:8px 28px 24px;margin:24px 0}
@media(max-width:600px){article{padding:4px 18px 18px}}
article h2{font-size:25px;margin:30px 0 10px;letter-spacing:-.3px}
article h3{font-size:19px;margin:22px 0 6px}
article ul,article ol{padding-left:22px}
article li{margin-bottom:6px}
.example{background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:12px 16px;margin:12px 0}
.example p{margin:4px 0}
.faq details{border-bottom:1px solid var(--line);padding:12px 0}
.faq summary{font-weight:700;cursor:pointer}
.faq details p{margin:8px 0 0;color:var(--muted)}

/* tool grid (home) */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin:26px 0}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-decoration:none;color:var(--ink);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(76,29,149,.12)}
.card .emoji{font-size:30px}
.card h3{margin:8px 0 6px;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:15px}
.card.soon{opacity:.6;pointer-events:none}
.badge{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;background:var(--accent-2);color:#fff;border-radius:20px;padding:2px 8px;margin-left:6px;vertical-align:middle}

/* plain pages */
.page{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px 28px 26px;margin:28px 0}
.page h1{font-size:32px;letter-spacing:-.5px}
.updated{color:var(--muted);font-size:14px}

/* footer */
.site-footer{margin-top:40px;background:#1d1630;color:#cfc8e3;padding:30px 0;font-size:15px}
.site-footer .wrap{max-width:1100px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
.site-footer a{color:#cfc8e3;text-decoration:none;margin-right:16px}
.site-footer a:hover{color:#fff}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:30px;font-size:14px;font-weight:600;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.show{opacity:1}