:root{
  --bg:#0d0d12;
  --bg-2:#12131a;
  --card:#171822;
  --card-2:#1d1f2b;
  --text:#f4f6ff;
  --muted:#a6acc7;
  --line:rgba(255,255,255,.08);
  --brand:#8b3dff;
  --brand-2:#b26dff;
  --brand-3:#d7bcff;
  --ok:#48d38a;
  --warn:#ffb74d;
  --bad:#ff6b8a;
  --shadow:0 20px 60px rgba(0,0,0,.35);
  --radius:22px;
  --radius-sm:16px;
  --transition:180ms ease;
  --max:1220px;
  color-scheme: dark;
}

html[data-theme="light"]{
  --bg:#f6f7fb;
  --bg-2:#ffffff;
  --card:#ffffff;
  --card-2:#f8f9fe;
  --text:#141722;
  --muted:#596174;
  --line:rgba(17,24,39,.10);
  --shadow:0 18px 50px rgba(20,20,40,.12);
  color-scheme: light;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%}
body{
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(139,61,255,.16), transparent 36%),
    radial-gradient(circle at 20% 10%, rgba(178,109,255,.12), transparent 26%),
    linear-gradient(180deg,var(--bg),var(--bg-2));
  color:var(--text);
  line-height:1.5;
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
img{max-width:100%;display:block}

.container{
  width:min(var(--max), calc(100% - 32px));
  margin:0 auto;
}

.topbar{
  position:sticky;top:0;z-index:20;
  backdrop-filter:saturate(130%) blur(18px);
  background:color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom:1px solid var(--line);
}

.topbar-inner{
  display:flex;align-items:center;gap:14px;
  padding:14px 0;
}

.brand{
  display:flex;align-items:center;gap:12px;min-width:0;
}
.brand-mark{
  width:44px;height:44px;border-radius:14px;overflow:hidden;
  background:var(--card);box-shadow:var(--shadow);border:1px solid var(--line);
  flex:0 0 auto;
}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-title{display:flex;flex-direction:column;min-width:0}
.brand-title strong{font-size:1rem;letter-spacing:.2px}
.brand-title span{font-size:.82rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.top-actions{
  margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;
}
.icon-btn,.chip-btn,.ghost-btn,.primary-btn,.secondary-btn{
  border:1px solid var(--line);background:var(--card);color:var(--text);
  border-radius:16px;cursor:pointer;transition:transform var(--transition),background var(--transition),border-color var(--transition),box-shadow var(--transition);
}
.icon-btn:hover,.chip-btn:hover,.ghost-btn:hover,.primary-btn:hover,.secondary-btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(0,0,0,.12)}
.icon-btn{width:44px;height:44px;display:grid;place-items:center;padding:0}
.icon-btn svg{width:22px;height:22px;opacity:.9}
.primary-btn,.secondary-btn,.ghost-btn{
  padding:12px 16px;font-weight:700;
}
.primary-btn{
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  border-color:transparent;
}
.secondary-btn{background:var(--card-2)}
.ghost-btn{background:transparent}
.primary-btn:disabled,.secondary-btn:disabled,.ghost-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

.hero{
  padding:22px 0 12px;
}
.hero-card{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.2fr .8fr;gap:18px;
  background:linear-gradient(135deg, color-mix(in srgb, var(--card) 90%, #000 10%), color-mix(in srgb, var(--card-2) 100%, #fff 0%));
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
  padding:24px;
}
.hero-card:before{
  content:"";position:absolute;inset:auto -20% -35% auto;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle, rgba(178,109,255,.38), rgba(139,61,255,0) 66%);
  filter:blur(6px);pointer-events:none;
}
.hero-copy{position:relative;z-index:1}
.hero-copy h1{margin:0;font-size:clamp(2rem, 3vw, 3.3rem);line-height:1.05}
.hero-copy p{margin:12px 0 18px;color:var(--muted);max-width:62ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;
  background:color-mix(in srgb, var(--card) 78%, transparent);
  border:1px solid var(--line);color:var(--muted);font-size:.92rem;
}
.hero-art{
  position:relative;z-index:1;
  display:grid;place-items:center;min-height:220px;
}
.logo-hero{
  width:min(100%, 340px);aspect-ratio:1;border-radius:32px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 30px 70px rgba(0,0,0,.22), inset 0 0 0 1px rgba(255,255,255,.02);
  background:var(--card);
}
.logo-hero img{width:100%;height:100%;object-fit:cover}

.toolbar{
  margin:22px 0 14px;
  display:grid;gap:14px;
}
.search-row{
  display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;
}
.search{
  display:flex;align-items:center;gap:12px;
  background:var(--card);border:1px solid var(--line);
  border-radius:18px;padding:0 16px;
  box-shadow:var(--shadow);
}
.search svg{width:20px;height:20px;color:var(--muted);flex:0 0 auto}
.search input{
  width:100%;padding:16px 0;border:0;outline:none;background:transparent;color:var(--text);
}
.search input::placeholder{color:var(--muted)}

.chips{
  display:flex;flex-wrap:wrap;gap:10px;
}
.chip-btn{
  padding:10px 14px;background:var(--card);color:var(--muted);
}
.chip-btn.active{
  background:linear-gradient(135deg, rgba(139,61,255,.18), rgba(178,109,255,.12));
  color:var(--text);border-color:rgba(139,61,255,.35);
}

.section{
  padding:12px 0 8px;
}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-bottom:14px;
}
.section-head h2{margin:0;font-size:1.18rem}
.section-head p{margin:0;color:var(--muted);font-size:.95rem}

.row{
  display:grid;grid-auto-flow:column;grid-auto-columns:minmax(240px, 1fr);
  gap:14px;overflow-x:auto;padding-bottom:6px;
  scrollbar-width:thin;
}
.row::-webkit-scrollbar{height:8px}
.row::-webkit-scrollbar-thumb{background:rgba(127,127,127,.25);border-radius:999px}

.tool-grid{
  display:grid;grid-template-columns:repeat(12,1fr);gap:14px;
}
.card{
  grid-column:span 4;
  display:flex;flex-direction:column;gap:14px;
  background:linear-gradient(180deg, color-mix(in srgb, var(--card) 92%, #fff 8%), color-mix(in srgb, var(--card-2) 92%, #fff 8%));
  border:1px solid var(--line);
  border-radius:24px;
  padding:18px;
  box-shadow:var(--shadow);
  min-height:190px;
}
.card:hover{border-color:rgba(139,61,255,.32)}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.tool-badge{
  width:52px;height:52px;border-radius:18px;display:grid;place-items:center;font-weight:900;letter-spacing:.4px;
  background:linear-gradient(135deg, var(--brand), var(--brand-2));color:#fff;box-shadow:0 12px 26px rgba(139,61,255,.25);
}
.card h3{margin:0;font-size:1.05rem}
.card p{margin:0;color:var(--muted);font-size:.95rem}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.pill{
  display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;
  background:rgba(127,127,127,.12);color:var(--muted);font-size:.82rem;border:1px solid var(--line);
}
.pill.live{color:#dffcf0;background:rgba(72,211,138,.12);border-color:rgba(72,211,138,.2)}
.pill.beta{color:#ffe9d0;background:rgba(255,183,77,.12);border-color:rgba(255,183,77,.2)}
.card-actions{display:flex;gap:10px;align-items:center}
.star-btn{
  width:42px;height:42px;border-radius:14px;border:1px solid var(--line);
  background:var(--card);color:var(--muted);cursor:pointer;
}
.star-btn.active{color:#ffe28a;border-color:rgba(255,226,138,.3);background:rgba(255,226,138,.08)}

.subtle-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:24px;
  padding:18px;
  box-shadow:var(--shadow);
}

.tool-page{
  padding:24px 0 30px;
}
.tool-hero{
  display:flex;justify-content:space-between;align-items:flex-start;gap:12px;
  margin-bottom:18px;
}
.tool-hero h1{margin:0 0 6px;font-size:clamp(1.6rem, 2vw, 2.4rem)}
.tool-hero p{margin:0;color:var(--muted)}
.tool-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.tool-shell{
  display:grid;grid-template-columns:1fr .8fr;gap:16px;
}
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--shadow);
}
.panel h3{margin:0 0 12px}
.field-group{display:grid;gap:10px}
.field{display:grid;gap:6px}
label{font-size:.92rem;color:var(--muted)}
input[type="text"],input[type="number"],input[type="date"],input[type="search"],input[type="password"],textarea,select{
  width:100%;padding:14px 14px;border-radius:16px;border:1px solid var(--line);
  background:color-mix(in srgb, var(--card) 88%, #000 12%);color:var(--text);outline:none;
}
textarea{min-height:140px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:rgba(139,61,255,.45);box-shadow:0 0 0 4px rgba(139,61,255,.11)}
.inline{
  display:flex;flex-wrap:wrap;gap:10px;align-items:center
}
.result-box{
  min-height:140px;white-space:pre-wrap;word-break:break-word;
  background:linear-gradient(180deg, rgba(139,61,255,.08), rgba(255,255,255,.03));
  border:1px dashed rgba(139,61,255,.32);
  border-radius:20px;padding:16px;
}
.stats{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;
}
.stat{
  background:color-mix(in srgb, var(--card) 80%, transparent);
  border:1px solid var(--line);border-radius:18px;padding:14px;
}
.stat span{display:block;color:var(--muted);font-size:.84rem}
.stat strong{display:block;font-size:1.2rem;margin-top:4px}
.meter{
  height:10px;border-radius:999px;background:rgba(127,127,127,.14);overflow:hidden;border:1px solid var(--line);
}
.meter > div{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--brand-2))}
.swatches{display:grid;grid-template-columns:repeat(5, minmax(0,1fr));gap:10px}
.swatch{
  border-radius:18px;overflow:hidden;border:1px solid var(--line);min-height:116px;display:flex;flex-direction:column;
}
.swatch .c{flex:1}
.swatch .t{padding:10px;font-size:.86rem;font-weight:700}
.note{
  color:var(--muted);font-size:.94rem
}
.kbd{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:34px;padding:7px 10px;border-radius:10px;
  background:var(--card-2);border:1px solid var(--line);font-weight:700
}
.toast{
  position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);
  background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);
  padding:12px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:all 220ms ease;z-index:50;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.mobile-nav{
  display:none;
  position:fixed;left:12px;right:12px;bottom:12px;z-index:40;
  background:rgba(12,12,18,.8);
  backdrop-filter:blur(16px);
  border:1px solid var(--line);border-radius:20px;
  padding:10px;
  box-shadow:var(--shadow);
}
.mobile-nav .grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:8px;
}
.mobile-nav a{
  display:flex;flex-direction:column;align-items:center;gap:6px;
  padding:10px 6px;border-radius:14px;color:var(--muted);font-size:.78rem;
}
.mobile-nav a.active{color:var(--text);background:rgba(139,61,255,.12)}

.footer{
  margin:30px 0 90px;
  color:var(--muted);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.footer a{color:var(--text)}
.hidden{display:none !important}
.small{font-size:.88rem;color:var(--muted)}
.link{color:var(--brand-2);font-weight:700}
hr.sep{border:0;border-top:1px solid var(--line);margin:18px 0}

@media (max-width: 1024px){
  .hero-card,.tool-shell{grid-template-columns:1fr}
  .card{grid-column:span 6}
  .swatches{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 720px){
  .container{width:min(var(--max), calc(100% - 20px))}
  .topbar-inner{gap:10px}
  .brand-title strong{font-size:.98rem}
  .hero-card{padding:18px;border-radius:22px}
  .hero-copy h1{font-size:1.8rem}
  .search-row{grid-template-columns:1fr}
  .search{border-radius:16px}
  .card{grid-column:span 12;min-height:unset}
  .tool-grid{grid-template-columns:1fr}
  .row{grid-auto-columns:minmax(220px, 88%);padding-bottom:10px}
  .tool-hero{flex-direction:column}
  .tool-actions{justify-content:flex-start}
  .mobile-nav{display:block}
  .footer{margin-bottom:118px}
}