:root{--navy:#1d2a3a;--navy2:#2a3b50;--ink:#1d2a3a;--muted:#5b6878;--line:#dde3ea;--bg:#f4f6f9;--accent:#b08d3c}
*{box-sizing:border-box;margin:0;padding:0}
html,body{min-height:100%}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);display:flex;flex-direction:column;min-height:100vh}
a{color:inherit}
/* Header */
.top{background:var(--navy);color:#fff;position:relative;z-index:10}
.top .in{max-width:1200px;margin:0 auto;height:64px;padding:0 16px;display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;letter-spacing:.02em;text-decoration:none;font-size:1.05rem}
.brand small{display:block;font-weight:400;font-size:.72rem;opacity:.7;letter-spacing:.04em}
.nav{display:flex;gap:4px;align-items:center;list-style:none}
.nav>li{position:relative}
.nav a,.nav summary{display:block;padding:10px 14px;border-radius:6px;text-decoration:none;cursor:pointer;font-size:.95rem;list-style:none}
.nav summary::-webkit-details-marker{display:none}
.nav summary::after{content:" ▾";font-size:.75em;opacity:.8}
.nav a:hover,.nav summary:hover,.nav details[open] summary{background:var(--navy2)}
.drop{position:absolute;right:0;top:calc(100% + 6px);min-width:240px;background:#fff;color:var(--ink);border-radius:8px;
      box-shadow:0 12px 32px rgba(0,0,0,.25);padding:6px;list-style:none}
.drop a{padding:10px 12px;border-radius:6px;white-space:nowrap}
.drop a:hover{background:var(--bg)}
.burger{display:none}
@media (max-width:760px){
  .burger{display:block}
  .burger summary{padding:10px 12px;border:1px solid rgba(255,255,255,.3);border-radius:6px;cursor:pointer;list-style:none}
  .burger summary::-webkit-details-marker{display:none}
  .nav{display:none}
  .burger[open] + .nav{display:flex;flex-direction:column;align-items:stretch;position:absolute;left:0;right:0;top:64px;background:var(--navy);padding:8px 16px 16px}
  .burger[open] + .nav .drop{position:static;box-shadow:none;background:var(--navy2);color:#fff}
  .burger[open] + .nav .drop a:hover{background:var(--navy)}
}
/* Home hero */
.home{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#2b2d30}
.stage{position:relative;width:min(100vw,calc((100vh - 64px)*16/9));aspect-ratio:16/9;container-type:inline-size;
       background:url("hero-web2.jpg") center/contain no-repeat}
.btn{display:inline-block;text-decoration:none;font-weight:600;border-radius:6px;background:#fff;color:var(--navy);
     box-shadow:0 6px 20px rgba(0,0,0,.35);transition:background .15s,transform .15s}
.btn:hover,.btn:focus-visible{background:#e9eef4;transform:translateY(-2px)}
.btn:focus-visible,.nav a:focus-visible,.nav summary:focus-visible{outline:3px solid #7fb3ff;outline-offset:3px}
.stage .btn{position:absolute;left:9.6%;top:51%;font-size:1.25cqw;padding:.95cqw 1.7cqw}
.below{display:none;padding:24px 16px}
.below .btn{font-size:1rem;padding:14px 24px}
@media (max-width:700px){.stage .btn{display:none}.below{display:block}}
/* Inner pages */
.page{flex:1;width:100%;max-width:1000px;margin:0 auto;padding:28px 16px 48px}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:10px}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
h1{font-size:1.9rem;margin-bottom:6px}
.lead{color:var(--muted);margin-bottom:28px;max-width:70ch;line-height:1.5}
.year{font-size:.8rem;font-weight:700;letter-spacing:.12em;color:var(--accent);margin:8px 0 10px}
.meeting{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:20px}
.meeting header{padding:18px 20px;border-bottom:1px solid var(--line)}
.meeting h2{font-size:1.2rem;margin-bottom:8px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px 20px;font-size:.9rem;color:var(--muted)}
.facts b{color:var(--ink);font-weight:600}
.group{padding:14px 20px}
.group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}
.docs{list-style:none}
.docs li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.docs li:first-child{border-top:0}
.docs .name{display:flex;align-items:center;gap:12px}
.pdf{flex:none;font-size:.7rem;font-weight:700;color:#fff;background:#b3261e;border-radius:4px;padding:4px 6px}
.docs .meta{font-size:.82rem;color:var(--muted)}
.open{flex:none;text-decoration:none;font-weight:600;font-size:.9rem;color:var(--navy);border:1px solid var(--navy);border-radius:6px;padding:8px 14px}
.open:hover{background:var(--navy);color:#fff}
.note{font-size:.85rem;color:var(--muted);line-height:1.5}
/* Footer */
.foot{background:var(--navy);color:#cfd8e3;font-size:.82rem;line-height:1.6}
.foot .in{max-width:1200px;margin:0 auto;padding:18px 16px;display:flex;flex-wrap:wrap;gap:4px 24px}
.foot b{color:#fff}
/* Dil seçici */
.nav .lang{display:flex;align-items:center;gap:2px;margin-left:8px;padding-left:10px;border-left:1px solid rgba(255,255,255,.25)}
.nav .lang a{padding:8px 8px;font-size:.85rem;font-weight:600;opacity:.65}
.nav .lang a.on{opacity:1;text-decoration:underline;text-underline-offset:4px}
.nav .lang span{opacity:.4}
@media (max-width:760px){.nav .lang{margin:8px 0 0;padding:8px 0 0;border-left:0;border-top:1px solid rgba(255,255,255,.2)}}
/* Şirket kimlik kartı */
.idcard{display:grid;grid-template-columns:minmax(180px,280px) 1fr;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:18px}
.idcard dt,.idcard dd{padding:14px 18px;border-top:1px solid var(--line)}
.idcard dt{color:var(--muted);font-size:.9rem;background:#fafbfc}
.idcard dd{font-weight:600}
.idcard dt:first-of-type,.idcard dd:first-of-type{border-top:0}
@media (max-width:600px){.idcard{grid-template-columns:1fr}.idcard dd{border-top:0;padding-top:0}}