/* FlexInbox — hukuki sayfalar ortak stil */
*{box-sizing:border-box;margin:0;padding:0}
:root{--green:#25d366;--dark:#075e54;--teal:#128c7e;--ink:#0f172a;--mut:#64748b;--bg:#f6f8f7;--line:#eef2f0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:var(--ink);line-height:1.7;background:#fff}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:820px;margin:0 auto;padding:0 20px}

/* NAV */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:64px;max-width:1140px;margin:0 auto;padding:0 20px}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo .mark{width:32px;height:32px;border-radius:9px;background:var(--green);display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a{color:var(--mut);font-weight:500;font-size:15px}.nav-links a:hover{color:var(--ink);text-decoration:none}
@media(max-width:680px){.nav-links a:not(.home){display:none}}

/* HERO küçük */
.lead-band{background:linear-gradient(180deg,#eafff3 0%,#fff 100%);padding:46px 0 30px;border-bottom:1px solid var(--line)}
.lead-band h1{font-size:34px;line-height:1.15;letter-spacing:-.5px;font-weight:800}
@media(max-width:680px){.lead-band h1{font-size:27px}}
.lead-band .upd{color:var(--mut);font-size:14px;margin-top:10px}
.crumb{font-size:13px;color:var(--mut);margin-bottom:14px}
.crumb a{color:var(--mut)}

/* İçerik */
.doc{padding:40px 0 60px}
.doc h2{font-size:21px;margin:34px 0 10px;padding-top:8px;letter-spacing:-.3px}
.doc h3{font-size:17px;margin:22px 0 8px}
.doc p{margin:10px 0;color:#1f2937}
.doc ul,.doc ol{margin:10px 0 10px 22px;color:#1f2937}
.doc li{margin:6px 0}
.doc strong{color:var(--ink)}
.toc{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin:22px 0}
.toc h4{font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--mut);margin-bottom:10px}
.toc ol{margin:0 0 0 18px}
.toc a{color:var(--ink);font-weight:500}
.note{background:#fff7ed;border:1px solid #fed7aa;border-radius:10px;padding:14px 18px;margin:18px 0;font-size:14.5px;color:#7c2d12}
.note strong{color:#7c2d12}
table.def{width:100%;border-collapse:collapse;margin:14px 0;font-size:14.5px}
table.def th,table.def td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top}
table.def th{background:var(--bg);font-weight:600}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:34px 0;color:var(--mut);font-size:14px;margin-top:20px}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;align-items:center;max-width:1140px;margin:0 auto;padding:0 20px}
.foot .links{display:flex;gap:18px;flex-wrap:wrap}
.foot .links a{color:var(--mut)}.foot .links a:hover{color:var(--ink);text-decoration:none}