:root{--bg:#f6f8fa;--card:#fff;--ink:#0f172a;--mute:#64748b;--line:#e5e7eb;--brand:#16a34a;--brand2:#0e7490;--star:#f59e0b;--r:16px;--sh:0 1px 2px rgba(15,23,42,.06),0 4px 16px rgba(15,23,42,.06)}
@media (prefers-color-scheme:dark){:root{--bg:#0b1220;--card:#121a2b;--ink:#e5e9f0;--mute:#94a3b8;--line:#1f2a3d;--sh:0 1px 2px rgba(0,0,0,.4)}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding-bottom:64px}
.lang-hi body,body.lang-hi{font-family:"Noto Sans Devanagari",Inter,system-ui,sans-serif}
body.lang-ur{font-family:"Noto Nastaliq Urdu","Noto Naskh Arabic",system-ui,sans-serif;line-height:2.1}
body.lang-ur h1,body.lang-ur h2{line-height:1.9}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.skip:focus{width:auto;height:auto;clip:auto;top:8px;inset-inline-start:8px;background:#fff;color:#000;padding:8px;z-index:99}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:6px}

/* header */
.top{position:sticky;top:0;z-index:20;background:var(--card);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:12px;height:60px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.15rem;white-space:nowrap}
.logo span{background:linear-gradient(90deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hsearch{flex:1;display:none;max-width:460px;margin-inline-start:auto;position:relative}
.hsearch input{width:100%;height:40px;border:1px solid var(--line);border-radius:999px;padding:0 44px 0 16px;background:var(--bg);color:var(--ink);font:inherit}
[dir=rtl] .hsearch input{padding:0 16px 0 44px}
.hsearch button{position:absolute;inset-inline-end:4px;top:4px;height:32px;width:36px;border:0;background:none;cursor:pointer}
.langs{position:relative;margin-inline-start:auto}
.langs summary{list-style:none;cursor:pointer;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.9rem;white-space:nowrap}
.langs summary::-webkit-details-marker{display:none}
.langs .dd{position:absolute;inset-inline-end:0;top:calc(100% + 6px);background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh);min-width:140px;padding:6px;display:flex;flex-direction:column}
.langs .dd a{padding:8px 12px;border-radius:8px}.langs .dd a:hover,.langs .dd a[aria-current]{background:var(--bg);color:var(--brand);font-weight:600}
.burger{border:0;background:none;font-size:1.5rem;cursor:pointer;color:var(--ink);padding:4px 8px}
.catbar{display:flex;gap:6px;overflow-x:auto;padding-bottom:10px;scrollbar-width:none}
.catbar::-webkit-scrollbar{display:none}
.catbar a{flex:none;padding:6px 12px;border-radius:999px;background:var(--bg);font-size:.9rem;display:flex;gap:6px;align-items:center}
.catbar a:hover{background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}
.drawer{position:fixed;inset:0;z-index:30;background:rgba(0,0,0,.4)}
.drawer-in{background:var(--card);width:min(300px,85vw);height:100%;padding:20px;display:flex;flex-direction:column;gap:4px;overflow:auto}
[dir=rtl] .drawer-in{margin-inline-start:0}
.drawer-in a{padding:10px;border-radius:10px;display:flex;gap:10px}.drawer-in a:hover{background:var(--bg)}
.drawer-in hr{border:0;border-top:1px solid var(--line);width:100%}

/* hero */
.hero{margin:20px 0;padding:32px 20px;border-radius:24px;color:#fff;text-align:center;background:radial-gradient(circle at 20% 10%,#4ade80 0,transparent 40%),linear-gradient(135deg,#16a34a,#0e7490)}
.hero h1{font-size:clamp(1.6rem,5vw,2.6rem);line-height:1.2;margin:0 0 8px;font-weight:800}
.hero p{margin:0 auto 20px;max-width:620px;opacity:.95}
.hero.small{color:var(--ink);background:var(--card)}
.bigsearch{display:flex;max-width:560px;margin:0 auto;background:#fff;border-radius:999px;padding:5px;box-shadow:0 10px 30px rgba(0,0,0,.15)}
.bigsearch input{flex:1;border:0;outline:0;padding:0 16px;font:inherit;font-size:1rem;background:none;color:#0f172a;min-width:0}
.bigsearch button,.btn{border:0;background:var(--brand);color:#fff;font:inherit;font-weight:700;padding:10px 20px;border-radius:999px;cursor:pointer;display:inline-flex;gap:8px;align-items:center}
.bigsearch.inline{margin:0 0 16px;max-width:none;border:1px solid var(--line);box-shadow:none}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--brand);border:2px solid var(--brand)}

/* categories */
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:8px 0 20px}
.cats a{background:var(--card);border-radius:var(--r);padding:14px 8px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:4px;font-weight:600;font-size:.92rem;box-shadow:var(--sh);transition:transform .15s}
.cats a:hover{transform:translateY(-2px)}
.cats .ci{font-size:1.7rem;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--brand) 10%,transparent)}
.cats small{color:var(--mute);font-weight:400}
.cats.small{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}

/* sections */
.sec{margin:28px 0}
.sec-h{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}
.sec-h h2{font-size:1.25rem;margin:0}
.sec-h a{color:var(--brand);font-weight:600;font-size:.92rem}
[dir=rtl] .sec-h a{direction:rtl}
.hscroll{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;scrollbar-width:thin}
.hscroll>*{scroll-snap-align:start;flex:none}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}

.card{background:var(--card);border-radius:var(--r);padding:14px;box-shadow:var(--sh);display:flex;flex-direction:column;gap:2px;width:150px;transition:transform .15s}
.grid .card{width:auto}
.card:hover,.big:hover,.lrow:hover{transform:translateY(-2px)}
.ico{display:block;border-radius:22%;flex:none}
.card .ico{margin-bottom:8px}
.cn{font-weight:700;line-height:1.3;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.cm{color:var(--mute);font-size:.85rem}
.cr{font-size:.85rem;display:flex;align-items:center;gap:4px}
.stars{position:relative;display:inline-block;color:#d1d5db;letter-spacing:1px;font-size:.85rem;line-height:1}
.stars::before{content:"★★★★★";position:absolute;inset-inline-start:0;top:0;width:var(--r);overflow:hidden;color:var(--star);white-space:nowrap}
[dir=rtl] .stars{direction:ltr}

.big{width:280px;border-radius:20px;overflow:hidden;background:var(--card);box-shadow:var(--sh);transition:transform .15s}
.big-top{height:110px;background:linear-gradient(135deg,var(--c1),var(--c2));display:grid;place-items:center}
.big-top .ico{box-shadow:0 8px 24px rgba(0,0,0,.25);border:3px solid rgba(255,255,255,.6)}
.big-b{padding:12px 14px 14px;display:flex;flex-direction:column;gap:4px}
.big .cm{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.row{display:flex;align-items:center;gap:6px;font-size:.85rem}
.pill{margin-inline-start:auto;background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand);font-weight:700;padding:4px 14px;border-radius:999px;font-size:.85rem;flex:none}

.list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.lrow{display:flex;align-items:center;gap:12px;background:var(--card);padding:12px;border-radius:var(--r);box-shadow:var(--sh);transition:transform .15s}
.lt{display:flex;flex-direction:column;min-width:0}
.rank{font-weight:800;color:var(--mute);width:1.4em;text-align:center}

/* pages */
.ph{font-size:clamp(1.4rem,4vw,2rem);margin:16px 0 6px}
.lead{color:var(--mute);margin:0 0 16px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:16px 0 0;font-size:.85rem;color:var(--mute)}
.crumbs li+li::before{content:"›";margin-inline-end:6px}
[dir=rtl] .crumbs li+li::before{content:"‹"}
.crumbs a:hover{color:var(--brand)}

.app-h{margin-top:12px;display:flex;gap:18px;align-items:center;padding:20px;border-radius:24px;background:linear-gradient(135deg,color-mix(in srgb,var(--c1) 22%,var(--card)),color-mix(in srgb,var(--c2) 18%,var(--card)));flex-wrap:wrap}
.app-h .ico{box-shadow:0 8px 24px rgba(0,0,0,.2)}
.app-t{flex:1;min-width:220px}
.app-t h1{margin:0;font-size:clamp(1.5rem,4vw,2.1rem);line-height:1.2}
.app-t p{margin:4px 0}
.app-t small{color:var(--mute)}
.btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:16px 0}
.facts div{background:var(--card);border-radius:14px;padding:12px;box-shadow:var(--sh)}
.facts dt{color:var(--mute);font-size:.8rem}
.facts dd{margin:0;font-weight:700;overflow-wrap:anywhere}
.facts dd a{color:var(--brand)}
.facts code{font-size:.8rem;font-weight:400}
.box{background:var(--card);border-radius:var(--r);padding:16px 20px;margin:14px 0;box-shadow:var(--sh)}
.box h2{font-size:1.15rem;margin:0 0 8px}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.ticks li::before{content:"✓";color:var(--brand);font-weight:800;margin-inline-end:8px}
.steps{margin:0;padding-inline-start:22px;display:grid;gap:6px}
.faq{border-top:1px solid var(--line);padding:10px 0}
.faq:first-of-type{border-top:0}
.faq summary{cursor:pointer;font-weight:600}
.faq p{margin:8px 0 0;color:var(--mute)}
.prose p{margin:0}

/* footer + bottom nav */
.foot{background:var(--card);border-top:1px solid var(--line);margin-top:40px;padding:28px 0 8px;font-size:.9rem}
.foot-in{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.foot-in>div:first-child{grid-column:1/-1}
.foot-in div{display:flex;flex-direction:column;gap:6px}
.foot-in p{color:var(--mute);margin:6px 0 0}
.foot-in a:hover{color:var(--brand)}
.copy{color:var(--mute);font-size:.8rem;border-top:1px solid var(--line);padding-top:12px !important;margin-top:20px}
.bnav{position:fixed;bottom:0;left:0;right:0;z-index:20;display:flex;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.bnav a{flex:1;display:flex;flex-direction:column;align-items:center;font-size:.72rem;padding:6px 0;color:var(--mute)}
.bnav a span{font-size:1.25rem;line-height:1.3}
.bnav a[aria-current]{color:var(--brand);font-weight:700}
body.lang-ur .bnav a{line-height:1.6}

@media (min-width:720px){
  body{padding-bottom:0}
  .bnav,.burger{display:none}
  .hsearch{display:block}
  .langs{margin-inline-start:0}
  .cats{grid-template-columns:repeat(6,1fr)}
  .list.two{grid-template-columns:1fr 1fr}
  .facts{grid-template-columns:repeat(3,1fr)}
  .foot-in{grid-template-columns:2fr 1fr 1fr 1fr}
  .foot-in>div:first-child{grid-column:auto}
  .hero{padding:56px 24px}
  .card{width:170px}
}
@media (prefers-reduced-motion:reduce){*{transition:none !important}}
body.lang-ur .cats a{gap:14px;line-height:1.7}body.lang-ur .cn{line-height:1.9}
.card .pill.dl{margin:8px 0 0;text-align:center;display:block}
.hero-btn{margin:18px auto 0 !important}
.btn.big-btn{background:#fff;color:#15803d;font-size:1.1rem;padding:14px 32px;box-shadow:0 10px 30px rgba(0,0,0,.2)}