html:not(.ok) body{visibility:hidden}

:root{
  --night:#0a1a2f;      /* gece mavisi */
  --deep:#06111f;       /* gecenin dibi */
  --frost:#dfeaf2;      /* buz camı */
  --aurora:#5ef2c2;     /* kuzey ışığı */
  --dusk:#8f7cf7;       /* alacakaranlık */
  --ember:#ff9a4d;      /* fener koru */
  --snow:#f6fbff;
  --muted:#9db3c8;
  --line:rgba(223,234,242,.12);
  --panel:rgba(223,234,242,.045);
  --display:"Alumni Sans",system-ui,sans-serif;
  --body:"Onest",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--deep);color:var(--snow);font:16px/1.6 var(--body);overflow-x:hidden}
a{color:inherit}
img,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--aurora);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font:600 14px/1 var(--body);padding:11px 15px;border-radius:999px;
  text-decoration:none;border:1px solid var(--line);background:var(--panel);color:var(--snow);cursor:pointer;
  transition:background .2s,border-color .2s,transform .15s}
.btn:hover{border-color:rgba(223,234,242,.35);background:rgba(223,234,242,.09)}
.btn:active{transform:scale(.97)}
.btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.btn small{font-weight:500;opacity:.7}
.btn.ember{background:var(--ember);border-color:var(--ember);color:#2a1300}
.btn.ember:hover{background:#ffb06f;border-color:#ffb06f}
.btn.big{font-size:16px;padding:15px 24px}

/* ---------- hero: frosted window ---------- */
.hero{position:relative;height:100svh;min-height:560px;display:grid;place-items:center;overflow:hidden;isolation:isolate;
  background:linear-gradient(180deg,#071427 0%,var(--night) 55%,#0d2238 100%)}
.aurora{position:absolute;inset:-10% -20% 30%;z-index:0;filter:blur(40px);opacity:.75;
  background:
    radial-gradient(38% 30% at 30% 40%,rgba(94,242,194,.55),transparent 70%),
    radial-gradient(30% 26% at 62% 30%,rgba(143,124,247,.5),transparent 70%),
    radial-gradient(26% 22% at 80% 52%,rgba(94,242,194,.35),transparent 70%);
  animation:sway 18s ease-in-out infinite alternate}
@keyframes sway{to{transform:translate3d(6%,4%,0) skewX(-6deg)}}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:30%;z-index:1;
  background:linear-gradient(180deg,transparent,rgba(6,17,31,.85))}
.snow{position:absolute;inset:0;z-index:1;width:100%;height:100%}
.hero-in{position:relative;text-align:center;padding:0 20px;width:100%;min-width:0;max-width:min(1000px,100%)}
.hero-in>*{position:relative;z-index:2}
.title span{display:inline-block}
.title{font:800 clamp(64px,15vw,220px)/.82 var(--display);letter-spacing:-.01em;color:var(--snow);white-space:nowrap;
  text-shadow:0 0 40px rgba(94,242,194,.35)}
.lead{max-width:34em;margin:22px auto 30px;color:#cfe0ee;font-size:clamp(16px,2.2vw,19px)}
.frost{position:absolute;inset:0;z-index:3;width:100%;height:100%;pointer-events:none}
.hero{touch-action:pan-y;cursor:grab}
.hero:active{cursor:grabbing}
.hint{position:absolute;z-index:4;left:50%;bottom:28px;transform:translateX(-50%);font-size:14px;color:#2b3e52;
  background:rgba(246,251,255,.75);padding:7px 14px;border-radius:999px;pointer-events:none;white-space:nowrap;
  transition:opacity .6s}
.hint.gone{opacity:0}
/* the button sits on the glass, above the frost */
.hero-in>.btn{z-index:5;cursor:pointer;box-shadow:0 10px 30px -8px rgba(255,154,77,.6)}

main{position:relative}
h2{font:700 clamp(40px,7vw,64px)/.95 var(--display);letter-spacing:.005em}

/* ---------- featured mosaic ---------- */
.featured{max-width:1240px;margin:0 auto;padding:96px 20px 40px}
.featured h2{margin-bottom:28px}
.mosaic{display:grid;gap:14px;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(300px,auto)}
.tile{position:relative;border-radius:22px;overflow:hidden;background:var(--night);min-height:300px;display:flex;align-items:flex-end;
  border:1px solid var(--line)}
.tile.lg{grid-column:span 2;grid-row:span 2;min-height:614px}
.tile.wide{grid-column:span 2}
.tile .media{position:absolute;inset:0}
.tile .media img,.tile .media video{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.tile .media video{position:absolute;inset:0;opacity:0;transition:opacity .35s}
.tile.playing .media video{opacity:1}
.tile:hover .media img,.tile:hover .media video{transform:scale(1.03)}
.tile .media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,17,31,.15) 0%,rgba(6,17,31,.55) 40%,rgba(6,17,31,.96) 78%)}
.tile-body{position:relative;padding:22px;width:100%}
.tile h3{font:700 clamp(30px,4vw,44px)/.95 var(--display)}
.tile.lg h3{font-size:clamp(44px,6vw,72px)}
.tile p{color:#c7d8e7;font-size:15px;margin:8px 0 14px;max-width:32em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tile.lg p{-webkit-line-clamp:3}
.tile .acts{display:flex;flex-wrap:wrap;gap:8px}

/* ---------- full list ---------- */
.all{max-width:1240px;margin:0 auto;padding:60px 20px 80px}
.all-head{position:sticky;top:0;z-index:10;padding:16px 0 14px;margin-bottom:6px;
  background:linear-gradient(var(--deep) 78%,rgba(6,17,31,0))}
.all-head h2{margin-bottom:16px}
.tools{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.tools>*{min-width:0;max-width:100%}
.search{flex:1 1 260px;display:flex;align-items:center;gap:10px;padding:0 16px;border-radius:999px;background:var(--panel);border:1px solid var(--line);transition:border-color .2s}
.search:focus-within{border-color:var(--aurora)}
.search svg{width:18px;height:18px;fill:none;stroke:var(--muted);stroke-width:2;flex:none}
.search input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--snow);font:inherit;padding:12px 0}
.search input::placeholder{color:#7f97ad}
.tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;padding:4px;border-radius:999px;background:var(--panel);border:1px solid var(--line)}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;border:0;background:none;color:var(--muted);font:500 14px var(--body);padding:8px 14px;border-radius:999px;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s}
.tab:hover{color:var(--snow)}
.tab[aria-selected="true"]{background:var(--frost);color:var(--deep);font-weight:600}
.tab span{opacity:.6;margin-left:5px;font-size:12px}

.list{list-style:none}
.row{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:18px;align-items:center;padding:18px 4px;border-bottom:1px solid var(--line)}
.row:first-child{border-top:1px solid var(--line)}
.ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-size:28px;background:var(--panel);border:1px solid var(--line)}
.row h3{font:700 26px/1.05 var(--display);letter-spacing:.01em}
.row p{color:var(--muted);font-size:15px;margin-top:3px;max-width:60ch}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.tag{font-size:12px;font-weight:600;padding:2px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.tag.Android{color:#7ee2a8;border-color:rgba(126,226,168,.3)}
.tag.Windows{color:#8cc4ff;border-color:rgba(140,196,255,.3)}
.tag.Tarayıcı{color:#c9b8ff;border-color:rgba(201,184,255,.3)}
.tag.Minecraft{color:#ffcf7a;border-color:rgba(255,207,122,.3)}
.row .acts{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;max-width:380px}
.empty{padding:50px 0;color:var(--muted);text-align:center}

.foot{max-width:1240px;margin:0 auto;padding:28px 20px 48px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--snow)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .mosaic{grid-template-columns:repeat(2,1fr)}
  .tile.lg{grid-column:span 2;grid-row:auto;min-height:420px}
}
@media (max-width:640px){
  .featured{padding:64px 16px 24px}
  .all{padding:40px 16px 60px}
  .mosaic{grid-template-columns:1fr}
  .tile.lg,.tile.wide{grid-column:auto}
  .tile,.tile.lg{min-height:340px}
  .row{grid-template-columns:48px minmax(0,1fr);gap:14px;align-items:start}
  .title{font-size:clamp(64px,24vw,140px)}
  .title span{display:block}
  .ic{width:48px;height:48px;font-size:24px;border-radius:14px}
  .row .acts{grid-column:1 / -1;justify-content:flex-start;max-width:none}
  .tools{flex-direction:column;align-items:stretch}
  .search{flex:none}
  .foot{padding:24px 16px 40px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .frost,.hint{display:none}
}