/* Modelsixteen ortak stil: mavi/lacivert tema, Inter */
:root{--bg:#f7f8fa;--surface:#fff;--ink:#0b1220;--muted:#667085;--muted2:#475467;--line:#e7e9ee;--blue:#2457e6;--blue-dark:#1742bb;--soft:#eef3ff;--navy:#0a1f44;--navy2:#0b1220;--navy-text:#aab5c7;--green:#087443;--green-soft:#ecfdf3;--amber:#b54708;--amber-soft:#fffaeb;--red:#b42318;--red-soft:#fef3f2;--sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:max(16px,3vw)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}
/* Üst menü */
.top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:18px;height:64px;max-width:1640px}
.top .logo img{height:34px;width:auto;display:block}
.top nav{display:flex;gap:4px;margin-left:12px}
.top nav a{text-decoration:none;font-weight:600;font-size:14px;color:var(--muted2);padding:8px 12px;border-radius:10px}
.top nav a:hover,.top nav a[aria-current]{color:var(--blue);background:var(--soft)}
.top .sag{margin-left:auto;display:flex;align-items:center;gap:10px}
.btn{display:inline-block;font:inherit;font-weight:700;border:0;border-radius:14px;padding:13px 20px;background:var(--blue);color:#fff;cursor:pointer;font-size:15px;text-decoration:none;text-align:center}
.btn:hover{background:var(--blue-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.s{padding:9px 16px;font-size:14px;border-radius:12px}
.btn.ghost{background:var(--soft);color:var(--blue)}.btn.ghost:hover{background:#dfe8ff}
.btn.blok{display:block;width:100%}
.lnk{font-weight:600;font-size:14px;color:var(--muted2);text-decoration:none;padding:8px 10px}.lnk:hover{color:var(--blue)}
@media(max-width:760px){.top nav{display:none}.top .lnk{display:none}}
/* Başlıklar */
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
h1{font-size:clamp(32px,5vw,56px);line-height:1.05;letter-spacing:-.035em;font-weight:900;margin:10px 0 14px;text-wrap:balance}
h2{font-size:clamp(22px,3vw,30px);letter-spacing:-.02em;margin:0 0 12px}
.lead{color:var(--muted2);font-size:17px;max-width:62ch;margin:0}
.sayfa{padding-block:44px 72px}
/* Form öğeleri */
input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number],select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px;width:100%;min-width:0}
textarea{min-height:92px;resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.f{display:flex;flex-direction:column;gap:6px;min-width:0}
label,.lbl{font-size:13px;font-weight:600;color:var(--muted2)}
.hint{font-size:12.5px;color:var(--muted);margin:2px 0 0}
.err{color:var(--red);font-size:13px;min-height:0;margin:0}
.kart{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(18px,3vw,28px)}
.durum{display:inline-block;font-size:12px;font-weight:700;border-radius:999px;padding:3px 10px;background:var(--soft);color:var(--blue)}
.durum.ok{background:var(--green-soft);color:var(--green)}.durum.uy{background:var(--amber-soft);color:var(--amber)}.durum.kt{background:var(--red-soft);color:var(--red)}
/* Alt bilgi */
.alt{background:var(--navy2);color:var(--navy-text);margin-top:40px}
.alt .wrap{padding-block:48px 28px}
.alt .ust{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
@media(max-width:760px){.alt .ust{grid-template-columns:1fr}}
.alt img.fl{height:44px;width:auto;display:block;margin-bottom:14px}
.alt h3{color:#fff;font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 12px}
.alt a{color:var(--navy-text);text-decoration:none;display:block;padding:4px 0}.alt a:hover{color:#fff}
.alt .sos{display:flex;gap:12px;margin-top:16px}
.alt .sos a{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#16233b;color:#fff;padding:0}
.alt .sos a:hover{background:var(--blue)}
.alt .sos svg{width:22px;height:22px}
.alt .son{border-top:1px solid #1f2d46;margin-top:32px;padding-top:18px;font-size:13px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
.fark{background:#fff;border-block:1px solid var(--line);padding:56px 0;margin-top:24px}.fark .fg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:26px}@media(max-width:760px){.fark .fg{grid-template-columns:1fr}}.fark .fg>div{background:var(--bg);border-radius:18px;padding:22px}.fark .fg b{font-size:17px}.fark .fg p{margin:6px 0 0;color:var(--muted2)}