:root{
  --bg: #0b1220;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --border: rgba(255,255,255,.14);
  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --accent: #6ee7ff;
  --accent2: #a78bfa;
  --radius: 18px;
  --radius2: 24px;
  --container: 1160px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:
    radial-gradient(900px 500px at 20% -10%, rgba(110,231,255,.18), transparent 55%),
    radial-gradient(800px 500px at 90% 0%, rgba(167,139,250,.16), transparent 55%),
    radial-gradient(800px 600px at 70% 120%, rgba(110,231,255,.10), transparent 55%),
    var(--bg);
  color:var(--text);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height:1.4;
}

[dir="rtl"] body{ font-family: "Noto Sans Arabic", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }

a{color:inherit;text-decoration:none}
.container{max-width:var(--container);margin:0 auto;padding:0 16px}
.hide-sm{display:inline}
@media (max-width: 720px){ .hide-sm{display:none} }

.topbar{
  position:sticky; top:0; z-index:40;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.65);
  border-bottom: 1px solid var(--border);
}
.topbar__inner{display:flex;align-items:center;gap:16px; padding:12px 16px}
.brand{display:flex;align-items:center;gap:10px}
.brand__logo{
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background: linear-gradient(135deg, rgba(110,231,255,.25), rgba(167,139,250,.25));
  border:1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow);
  font-weight:800;
}
.brand__name{font-weight:800;letter-spacing:.2px}

.nav{margin-inline:auto;display:flex;gap:14px;flex-wrap:wrap}
.nav__link{padding:8px 10px;border-radius:12px;color:var(--muted)}
.nav__link:hover{background:var(--panel);color:var(--text)}

.actions{display:flex;align-items:center;gap:10px}
.lang{position:relative}
.lang__menu{
  position:absolute;
  top:44px;
  inset-inline-end:0;
  min-width:140px;
  background: rgba(18,28,48,.96);
  border:1px solid var(--border);
  border-radius: 14px;
  padding:8px;
  display:none;
  box-shadow: var(--shadow);
}
.lang__menu[aria-hidden="false"]{display:block}
.lang__item{display:block;padding:10px 12px;border-radius:12px;color:var(--muted)}
.lang__item:hover{background:var(--panel);color:var(--text)}

.btn{
  border:1px solid rgba(255,255,255,.18);
  background: linear-gradient(135deg, rgba(110,231,255,.16), rgba(167,139,250,.14));
  color:var(--text);
  padding:10px 12px;
  border-radius: 14px;
  cursor:pointer;
  font-weight:700;
}
.btn:hover{filter:brightness(1.08)}
.btn--ghost{
  background: transparent;
  color: var(--text);
}
.btn--ghost:hover{background:var(--panel)}
.pill{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:24px; height:24px;
  padding:0 8px;
  border-radius: 999px;
  border:1px solid var(--border);
  background: var(--panel);
  color:var(--muted);
  font-size:12px;
}

.input,.select{
  width:100%;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color:var(--text);
  padding:12px 12px;
  border-radius: 14px;
  outline:none;
}
.input--sm{padding:10px 10px; border-radius: 12px;}
.select{cursor:pointer}
.input:focus,.select:focus{border-color: rgba(110,231,255,.6); box-shadow:0 0 0 3px rgba(110,231,255,.12)}
.label{font-size:12px;color:var(--muted)}

.hero{padding:44px 0 18px}
.hero__inner{
  padding:26px 18px;
  border:1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
}
.hero__title{margin:0 0 8px;font-size:32px;letter-spacing:-.2px}
.hero__sub{margin:0 0 18px;color:var(--muted)}
@media (max-width:720px){ .hero__title{font-size:26px} }

.search__row{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:10px;
}
.filters{
  margin-top:12px;
  display:grid;
  grid-template-columns: repeat(4, 1fr) auto;
  gap:10px;
}
@media (max-width:980px){
  .filters{grid-template-columns: 1fr 1fr; }
}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip{
  padding:8px 10px;border-radius:999px;border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color:var(--muted);
}
.chip:hover{color:var(--text);background:var(--panel)}
.chip--active{background:rgba(110,231,255,.14); color:var(--text); border-color: rgba(110,231,255,.35)}

.section{padding:18px 0 44px}
.section__head{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px; flex-wrap:wrap;
  margin: 8px 0 14px;
}
.preview-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.preview-controls input[type="range"]{width:140px}

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width:980px){ .grid{grid-template-columns: repeat(2,1fr)} }
@media (max-width:620px){ .grid{grid-template-columns: 1fr} }

.card{
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding:14px;
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:10px}
.card__title{font-weight:800;font-size:16px}
.card__meta{color:var(--muted);font-size:12px}
.card__foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}
.preview{
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding:14px;
  min-height:92px;
  display:flex; align-items:center;
}
.preview__text{
  font-size:32px;
  letter-spacing:.2px;
  line-height:1.2;
  overflow:hidden;
  display:-webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.center{display:grid;place-items:center;margin-top:16px;gap:8px}
.muted{color:var(--muted)}
.h1{font-size:30px;margin:0 0 12px}
.h2{font-size:18px;margin:0 0 12px}
.p{color:var(--muted); margin:0 0 12px}
.ul{color:var(--muted); margin:0 0 12px; padding-inline-start: 18px}
.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

.footer{border-top:1px solid var(--border); padding:18px 0; background: rgba(11,18,32,.55)}
.footer__inner{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.ad{min-width:280px; max-width:420px}

.drawer{position:fixed; inset:0; display:none; z-index:80}
.drawer[aria-hidden="false"]{display:block}
.drawer__backdrop{position:absolute; inset:0; background:rgba(0,0,0,.45)}
.drawer__panel{
  position:absolute;
  top:0; inset-inline-end:0;
  height:100%;
  width:min(420px, 92vw);
  background: rgba(16,26,46,.98);
  border-inline-start: 1px solid var(--border);
  box-shadow: var(--shadow);
  display:flex; flex-direction:column;
}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding:14px;border-bottom:1px solid var(--border)}
.drawer__title{font-weight:800}
.drawer__body{padding:14px; overflow:auto; display:grid; gap:10px}
.drawer__foot{padding:14px; border-top:1px solid var(--border)}
.favItem{
  border:1px solid var(--border);
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  padding:12px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}

.font-hero{padding:26px 0 10px}
.font-hero__top{
  display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap;
}
.font-hero__title{margin:0 0 6px; font-size:34px; letter-spacing:-.3px}
.font-hero__meta{display:flex; gap:8px; flex-wrap:wrap}
.font-hero__actions{display:flex; gap:10px; flex-wrap:wrap}

.tester{
  margin-top:14px;
  border:1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.tester__controls{
  padding:14px;
  display:grid;
  grid-template-columns: 1fr 1fr 180px auto;
  gap:10px;
  align-items:center;
}
@media (max-width:980px){
  .tester__controls{grid-template-columns: 1fr 1fr; }
}
.tester__preview{
  padding:22px 14px;
  border-top:1px solid var(--border);
  min-height:180px;
  display:flex; align-items:center;
  overflow:auto;
}

.columns{display:grid; grid-template-columns: 1.2fr .8fr; gap:14px}
@media (max-width:980px){ .columns{grid-template-columns: 1fr; } }

.kv{
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  padding:14px;
  display:grid;
  grid-template-columns: 160px 1fr;
  gap:10px 14px;
}
@media (max-width:620px){ .kv{grid-template-columns: 1fr; } }
.kv__k{color:var(--muted);font-size:12px}
.kv__v{color:var(--text)}

.codebox{
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  overflow:hidden;
  margin-bottom:12px;
}
.codebox__head{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--border)}
pre{margin:0;padding:12px;overflow:auto;color:rgba(255,255,255,.88)}
code{font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace; font-size:13px}

.note{
  border:1px solid rgba(110,231,255,.25);
  background: rgba(110,231,255,.08);
  border-radius: var(--radius);
  padding:14px;
}