:root{
  --bg:#F4F3EF; --surface:#FFFFFF; --raised:#EAE8E2; --ink:#141414; --ink2:#6F6E6A; --ink3:#B0AFA9; --line:#D9D7D1; --accent:#D9552B;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#000000; --surface:#141414; --raised:#262626; --ink:#F1F0EB; --ink2:#9A9994; --ink3:#5C5C59; --line:#2E2E2E; --accent:#E4653C; }
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
body[data-lang="tr"] .en{display:none!important}
body[data-lang="en"] .tr{display:none!important}
a{color:inherit;text-decoration:none}
.wrap{max-width:960px;margin:0 auto;padding:0 24px}
.narrow{max-width:720px}
/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;padding:26px 0}
.brand{display:inline-flex;align-items:center;gap:12px;font-weight:500;font-size:17px;letter-spacing:-.2px}
.brand .dot{width:14px;height:14px;border-radius:50%;background:var(--ink);display:inline-block}
.links{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--ink2)}
.links a:hover{color:var(--ink)}
.lang{border:1px solid var(--line);background:transparent;color:var(--ink2);border-radius:999px;padding:6px 12px;font-size:12px;letter-spacing:1.5px;cursor:pointer;font-family:inherit}
.lang:hover{color:var(--ink);border-color:var(--ink3)}
@media (max-width:640px){.links{gap:14px;font-size:13px}.links .hide-sm{display:none}}
/* hero */
.hero{padding:56px 0 24px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:40px;align-items:center}
.hero-phone{display:flex;justify-content:flex-end}
.phone{width:min(300px,100%);aspect-ratio:1206/2622;border-radius:15%/6.9%;border:1px solid var(--line);background:var(--surface);padding:3.2%;position:relative}
.phone .screen{width:100%;height:100%;border-radius:12.5%/5.8%;overflow:hidden;background:var(--bg)}
.phone img{display:block;width:100%;height:100%;object-fit:cover}
@media (max-width:820px){.hero{grid-template-columns:1fr;gap:36px}.hero-phone{justify-content:center}.phone{width:min(240px,70vw)}}
.hero h1{font-weight:300;font-size:clamp(40px,7vw,72px);letter-spacing:-2px;line-height:1.05;max-width:12ch}
.hero p.lead{margin-top:22px;font-size:19px;color:var(--ink2);max-width:52ch}
.cta{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:50px;padding:0 22px;border-radius:14px;background:var(--ink);color:var(--bg);font-weight:600;font-size:15px}
.btn.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn svg{width:18px;height:18px;fill:currentColor}
.note{font-size:13px;color:var(--ink3)}
/* sections */
section{padding:44px 0}
.label{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--ink2);font-weight:600;margin-bottom:16px}
h2{font-weight:300;font-size:34px;letter-spacing:-1px;margin-bottom:10px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:20px;min-height:170px;display:flex;flex-direction:column}
.card .mark{width:26px;height:26px;margin-bottom:auto}
.card .mark svg{width:26px;height:26px;stroke:var(--ink);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.card .mark svg .fill{fill:var(--ink);stroke:none}
.card .name{font-weight:300;font-size:30px;letter-spacing:-.6px;margin-top:22px;line-height:1.1}
.card .desc{font-size:13.5px;color:var(--ink2);margin-top:6px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.col{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px}
.col h3{font-weight:500;font-size:17px;margin-bottom:8px}
.col p{font-size:14.5px;color:var(--ink2)}
.rule{height:1px;background:var(--line);margin:8px 0}
/* legal */
.legal h1{font-weight:300;font-size:44px;letter-spacing:-1.2px;margin:40px 0 6px}
.updated{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink3);margin-bottom:34px}
.legal h2{font-weight:500;font-size:19px;letter-spacing:-.2px;margin:34px 0 8px}
.legal p,.legal li{font-size:15.5px;color:var(--ink2)}
.legal p{margin:8px 0}
.legal ul{padding-left:22px;margin:8px 0}
.legal a{color:var(--ink);border-bottom:1px solid var(--line)}
.box{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 20px;margin:6px 0 10px}
.box p{color:var(--ink)}
.faq details{border-top:1px solid var(--line);padding:14px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:500;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--ink3);font-weight:300;font-size:22px}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:8px}
/* footer */
footer{padding:48px 0 60px;color:var(--ink2);font-size:13.5px}
footer .row{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:24px}
footer a{color:var(--ink2)}
footer a:hover{color:var(--ink)}
footer .flinks{display:flex;gap:18px;flex-wrap:wrap}