:root{
  --bg:#f7f6fb;--surface:#ffffff;--surface-2:#f0eef8;--text:#1b1830;--muted:#5b5672;--border:#dcd8ea;
  --accent:#5b3fd6;--accent-ink:#ffffff;--accent-soft:#ece7ff;--hot:#e2552d;--focus:#ff9f1c;
  --radius:14px;--shadow:0 1px 2px rgba(20,16,50,.06),0 6px 24px rgba(20,16,50,.06);
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0f0d1a;--surface:#181527;--surface-2:#211d35;--text:#ece9f8;--muted:#a7a1c2;--border:#2f2a48;
    --accent:#9b87ff;--accent-ink:#120e24;--accent-soft:#272042;--hot:#ff8a65;--focus:#ffb347;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 24px rgba(0,0,0,.25);}
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-wrap:break-word}
img,svg{max-width:100%;height:auto}
a{color:var(--accent);text-underline-offset:2px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:var(--accent-ink);padding:.5rem 1rem;z-index:10}
.skip:focus{left:1rem;top:.5rem}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* header */
.site-header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:60px}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.15rem;color:var(--text);text-decoration:none;letter-spacing:-.01em}
.logo svg{width:30px;height:30px;flex:none}
.logo span b{color:var(--accent)}
.nav-toggle{display:none;background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:.45rem .8rem;font:inherit;font-weight:600;cursor:pointer}
#site-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.15rem .25rem}
#site-nav a{display:block;padding:.4rem .6rem;border-radius:8px;color:var(--text);text-decoration:none;font-weight:600;font-size:.93rem}
#site-nav a:hover,#site-nav a[aria-current=page]{background:var(--accent-soft);color:var(--accent)}
@media (max-width:880px){
  .js .nav-toggle{display:block}
  .js #site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow)}
  .js #site-nav.open{display:block}
  #site-nav ul{padding:.5rem 16px 1rem;display:grid;grid-template-columns:1fr 1fr;gap:.25rem}
  .header-in{position:relative;flex-wrap:wrap}
}

/* breadcrumb */
.crumbs{font-size:.88rem;color:var(--muted);margin:1rem 0 0}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.35rem}
.crumbs li+li::before{content:"/";margin-right:.35rem;color:var(--border)}
.crumbs a{color:var(--muted)}

/* hero + generator */
.hero{padding:1.5rem 0 .5rem}
h1{font-size:clamp(1.8rem,4.6vw,2.7rem);line-height:1.15;margin:.4rem 0 .6rem;letter-spacing:-.02em}
.lede{font-size:1.1rem;color:var(--muted);max-width:46rem;margin:0 0 1.2rem}
.tool{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem;display:grid;gap:1.1rem}
@media (min-width:900px){.tool{grid-template-columns:minmax(0,320px) minmax(0,1fr);padding:1.4rem}}
.controls{display:grid;gap:.8rem;align-content:start}
.controls label,.controls .lbl{display:block;font-weight:650;font-size:.92rem;margin-bottom:.25rem}
select,input[type=text]{width:100%;font:inherit;color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:.55rem .7rem;min-height:44px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.check{display:flex;align-items:center;gap:.55rem;font-weight:500;font-size:.95rem;cursor:pointer;min-height:32px}
.check input{width:20px;height:20px;accent-color:var(--accent);flex:none}
.hint{font-size:.82rem;color:var(--muted);margin:.2rem 0 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font:inherit;font-weight:700;border-radius:12px;border:0;padding:.75rem 1.2rem;min-height:48px;cursor:pointer;background:var(--accent);color:var(--accent-ink);width:100%;font-size:1.05rem}
.btn:hover{filter:brightness(1.08)}
.btn-ghost{background:var(--surface-2);color:var(--text);border:1px solid var(--border);width:auto;font-size:.92rem;min-height:40px;padding:.45rem .9rem}
.results-head{display:flex;align-items:baseline;justify-content:space-between;gap:.5rem;flex-wrap:wrap}
.results-head h2{font-size:1.1rem;margin:0}
.gen-msg{color:var(--hot);font-size:.9rem;margin:.3rem 0 0;min-height:0}
.gen-msg:empty{display:none}
.results,.fav-list{list-style:none;margin:.6rem 0 0;padding:0;display:grid;gap:.5rem}
@media (min-width:560px){.results{grid-template-columns:1fr 1fr}}
.name-row{display:flex;align-items:center;gap:.4rem;background:var(--surface-2);border:1px solid var(--border);border-radius:11px;padding:.4rem .45rem .4rem .8rem;min-width:0}
.nm{flex:1;min-width:0;font-weight:700;font-size:1.02rem;overflow-wrap:anywhere}
.btn-mini{font:inherit;font-size:.82rem;font-weight:650;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:.35rem .55rem;min-height:36px;min-width:44px;cursor:pointer;flex:none;white-space:nowrap}
.btn-mini:hover{border-color:var(--accent);color:var(--accent)}
.star[aria-pressed=true]{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}
.note{font-size:.85rem;color:var(--muted);margin:.8rem 0 0}
.favorites{margin-top:1rem;background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius);padding:1rem}
.favorites h3{font-size:1.05rem;margin:0}
.fav-empty{color:var(--muted);margin:.4rem 0 0;font-size:.93rem}
.fav-actions{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.7rem}

/* content */
main{padding-bottom:2rem}
.content{max-width:760px}
.content h2{font-size:1.45rem;margin:2.2rem 0 .6rem;letter-spacing:-.01em;line-height:1.25}
.content h3{font-size:1.08rem;margin:1.3rem 0 .3rem}
.content p,.content li{color:var(--text)}
.content ul,.content ol{padding-left:1.25rem}
.examples{list-style:none;padding:0!important;display:flex;flex-wrap:wrap;gap:.45rem;margin:.8rem 0}
.examples li{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:.3rem .8rem;font-weight:650;font-size:.95rem}
.callout{background:var(--surface);border-left:4px solid var(--accent);border-radius:8px;padding:.8rem 1rem;margin:1rem 0}
.faq h3{margin-top:1.1rem}
.cards{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:1rem 0}
.card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;text-decoration:none;color:var(--text);box-shadow:var(--shadow)}
.card:hover{border-color:var(--accent)}
.card strong{display:block;color:var(--accent);font-size:1.05rem;margin-bottom:.2rem}
.card span{color:var(--muted);font-size:.92rem}
.section-title{font-size:1.45rem;margin:2.2rem 0 .4rem}

/* footer */
.site-footer{background:var(--surface);border-top:1px solid var(--border);padding:2rem 0 2.5rem;margin-top:2rem;font-size:.93rem;color:var(--muted)}
.foot-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.site-footer h2{font-size:.95rem;color:var(--text);margin:0 0 .5rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--accent)}
.legal{margin-top:1.5rem;border-top:1px solid var(--border);padding-top:1rem}
@media (prefers-reduced-motion:no-preference){.btn,.btn-mini,.card{transition:filter .15s,border-color .15s,color .15s}}