@font-face{font-family:'Jakarta';font-style:normal;font-weight:200 800;font-display:swap;src:url(../assets/jakarta-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Jakarta';font-style:normal;font-weight:200 800;font-display:swap;src:url(../assets/jakarta-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bg:#050b24; --bg2:#081544; --ink:#f8fafc; --muted:#a5b0cc; --dim:#6b7697;
  --line:rgba(255,255,255,.09); --glass:rgba(255,255,255,.035);
  --blue:#3B82F6; --sky:#38BDF8; --violet:#8B5CF6; --amber:#F59E0B;
  --grad:linear-gradient(90deg,#7dd3fc,#60a5fa 45%,#a78bfa);
  --r:28px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Jakarta',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--ink);
  line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}

/* ---------- background ---------- */
.sky{position:fixed;inset:0;z-index:-1;overflow:hidden;background:radial-gradient(120% 90% at 50% 0%,#0b1d5c 0%,var(--bg2) 35%,var(--bg) 75%)}
.sky .dots{position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.075) 1.2px,transparent 1.3px);background-size:34px 34px;
  -webkit-mask-image:radial-gradient(80% 60% at 50% 20%,#000 30%,transparent 80%);mask-image:radial-gradient(80% 60% at 50% 20%,#000 30%,transparent 80%)}
.blob{position:absolute;border-radius:50%;filter:blur(20px);opacity:.9;will-change:transform}
.b1{width:720px;height:720px;left:-220px;top:-260px;background:radial-gradient(circle,rgba(29,78,216,.55),transparent 65%);animation:drift 22s ease-in-out infinite alternate}
.b2{width:640px;height:640px;right:-240px;top:120px;background:radial-gradient(circle,rgba(139,92,246,.32),transparent 65%);animation:drift 28s ease-in-out infinite alternate-reverse}
@keyframes drift{to{transform:translate3d(80px,60px,0) scale(1.12)}}

/* ---------- nav ---------- */
nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);
  background:linear-gradient(to bottom,rgba(5,11,36,.75),rgba(5,11,36,.35));border-bottom:1px solid transparent;transition:border-color .3s}
nav.scrolled{border-bottom-color:var(--line);background:rgba(5,11,36,.9)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:12px}
.navr{display:flex;align-items:center;gap:8px}
.lang{display:flex;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--glass)}
.card{border-radius:var(--r);border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.015))}
footer{padding:40px 0 56px;color:var(--dim);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
footer a:hover{color:var(--ink)}

/* ---------- belge sayfaları (gizlilik, KVKK, koşullar) ---------- */
.pill{display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 15px 0 11px;border-radius:999px;border:1px solid var(--line);
  background:var(--glass);font-weight:700;font-size:14px;transition:.2s;white-space:nowrap}
.pill:hover{background:rgba(255,255,255,.08)}
.pill svg{width:17px;height:17px;flex:none}
.pill img{width:24px;height:24px;border-radius:7px}
.pill.ghost{padding:0 14px;color:var(--muted)}
.pill.ghost:hover{color:var(--ink)}
.lang a{cursor:pointer;font-size:12px;font-weight:700;letter-spacing:.06em;padding:6px 11px;border-radius:999px;color:var(--muted);transition:.2s}
.lang a[aria-current]{background:rgba(255,255,255,.1);color:var(--ink)}
.lang a:hover{color:var(--ink)}

main{padding:28px 0 8px}
.doctabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 auto 18px;max-width:820px}
.doctabs a{font-size:13.5px;font-weight:700;color:var(--muted);padding:9px 15px;border-radius:999px;border:1px solid var(--line);background:var(--glass);transition:.2s}
.doctabs a:hover{color:var(--ink)}
.doctabs a[aria-current]{color:var(--ink);border-color:rgba(147,197,253,.35);background:rgba(59,130,246,.16)}
.paper{max-width:820px;margin:0 auto;padding:clamp(24px,5vw,52px);font-size:16px;line-height:1.7;color:#d6dcec}
.paper h1{font-size:clamp(28px,4.4vw,40px);font-weight:800;letter-spacing:-.03em;line-height:1.12;color:var(--ink);margin:0 0 10px}
.paper h2{font-size:clamp(19px,2.4vw,22px);font-weight:800;letter-spacing:-.015em;line-height:1.3;color:var(--ink);
  margin:38px 0 10px;padding-top:26px;border-top:1px solid var(--line)}
.paper h1+h2,.paper .meta+h2{border-top:0;padding-top:0;margin-top:24px}
.paper p,.paper li{margin:10px 0}
.paper ul,.paper ol{padding-left:22px}
.paper li::marker{color:var(--sky)}
.paper strong{color:var(--ink);font-weight:700}
.paper a{color:#7dd3fc;text-decoration:underline;text-decoration-color:rgba(125,211,252,.35);text-underline-offset:3px}
.paper a:hover{text-decoration-color:currentColor}
.paper code{background:rgba(255,255,255,.08);padding:.12em .4em;border-radius:6px;font-size:.88em}
.paper .meta{color:var(--dim);font-size:14px;margin:0 0 6px;display:flex;flex-wrap:wrap;column-gap:18px;row-gap:2px}
.paper .meta span{white-space:nowrap}
.paper .meta strong{color:var(--muted)}
.paper .meta.sub{color:var(--muted);font-weight:600}
.paper .note{margin:18px 0;padding:16px 18px;border-radius:16px;border:1px solid rgba(147,197,253,.2);background:rgba(59,130,246,.08);font-size:15px}
.paper .note.warn{border-color:rgba(245,158,11,.3);background:rgba(245,158,11,.08)}
.paper .meta+.note{margin-top:20px}
.paper h2[id]{scroll-margin-top:84px}
.paper table{border-collapse:separate;border-spacing:0;width:100%;margin:16px 0;font-size:15px;display:block;overflow-x:auto;
  border:1px solid var(--line);border-radius:16px}
.paper th,.paper td{padding:11px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.paper tr:last-child td{border-bottom:0}
.paper th{background:rgba(255,255,255,.05);color:var(--ink);font-weight:700}
.paper td:first-child{color:var(--ink);font-weight:600}

@media (max-width:640px){
  nav .wrap{height:62px;gap:8px}
  .pill{height:38px;font-size:13.5px}
  .paper{border-radius:22px;font-size:15.5px}
  .paper table{font-size:14px}
  .paper th,.paper td{padding:10px 11px}
}
@media (max-width:380px){
  .pill.ghost span{display:none}
  .pill.ghost{padding:0 11px}
}