:root{--paper:#f6f3ee;--paper-2:#efeae2;--ink:#16181d;--ink-2:#4a4f58;--mute:#8a8f98;--rule:#d9d2c6;--red:#ef3340;--red-ink:#b3121f;--white:#fff;--mono:"Cascadia Code","Consolas","Courier New",monospace;--serif:Georgia,"Times New Roman",serif;--sans:"Segoe UI",system-ui,-apple-system,Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
main,.page{flex:1 0 auto}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:min(1180px,92vw);margin:0 auto}
.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
/* top bar */
.top{position:sticky;top:0;z-index:20;background:rgba(246,243,238,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}
.top .wrap{display:flex;align-items:center;gap:28px;height:112px}
.top .logo img{height:92px;width:auto}
.idx{display:flex;gap:22px;margin-left:auto;list-style:none;padding:0;margin-top:0;margin-bottom:0}
.idx a{text-decoration:none;font-weight:600;font-size:15px;color:var(--ink-2)}
.idx a:hover,.idx a.on{color:var(--red)}
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;padding:14px 24px;border:1.5px solid var(--ink);border-radius:6px;color:var(--ink);background:transparent;white-space:nowrap;line-height:1.2}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}
.btn.red:hover{background:var(--red-ink);border-color:var(--red-ink)}
.btn.small{padding:10px 16px;font-size:14px}
/* hero */
.hero{padding:84px 0 64px;border-bottom:1.5px solid var(--ink)}
.hero .grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}
.kicker{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.kicker .line{height:1.5px;width:54px;background:var(--red)}
h1{font-family:var(--serif);font-weight:400;font-size:clamp(40px,5.6vw,70px);line-height:1.04;letter-spacing:-.02em;margin:0 0 26px}
h1 em{font-style:italic;color:var(--red)}
.lead{font-size:19.5px;color:var(--ink-2);max-width:640px;margin:0 0 18px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.trust{display:flex;gap:26px;flex-wrap:wrap;margin-top:22px;color:var(--mute);font-size:14px}
.trust b{color:var(--ink)}
/* benefit card (hero right) */
.why{border:1.5px solid var(--ink);border-radius:10px;background:var(--white);box-shadow:12px 12px 0 var(--paper-2);overflow:hidden}
.why header{padding:16px 22px;border-bottom:1.5px solid var(--ink);font-weight:800;font-size:17px;display:flex;justify-content:space-between;align-items:center}
.why header span:last-child{color:var(--red);font-family:var(--mono);font-size:12px;letter-spacing:.1em}
.why ul{list-style:none;margin:0;padding:6px 0}
.why li{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:13px 22px;border-bottom:1px dashed var(--rule);font-size:15px;align-items:start}
.why li:last-child{border-bottom:0}
.why li i{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--red);color:#fff;font-style:normal;font-weight:800;font-size:13px}
.why li b{display:block;color:var(--ink)}
.why li span{color:var(--ink-2);font-size:14px}
/* sections */
section{padding:80px 0;border-bottom:1px solid var(--rule)}
section.alt{background:var(--paper-2)}
.sec-head{display:block;max-width:900px;margin-bottom:40px;border-left:3px solid var(--red);padding-left:22px}
.sec-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.8vw,46px);margin:0 0 12px;letter-spacing:-.01em;line-height:1.1}
.sec-head p{margin:0;color:var(--ink-2);font-size:18px}
/* gallery */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.shot{background:var(--white);border:1.5px solid var(--ink);border-radius:10px;overflow:hidden;box-shadow:12px 12px 0 var(--paper-2)}
.shot .bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1.5px solid var(--ink);background:var(--paper)}
.shot .bar i{width:10px;height:10px;border-radius:50%;border:1.5px solid var(--ink);display:inline-block}
.shot .bar i:first-child{background:var(--red);border-color:var(--red)}
.shot .bar span{margin-left:auto;font-weight:700;font-size:13px;color:var(--ink-2)}
.shot figcaption{padding:16px 18px;font-size:15px;color:var(--ink-2);border-top:1px dashed var(--rule);line-height:1.6}
.shot figcaption b{color:var(--ink);display:block;margin-bottom:4px;font-size:16px}
.shot a.zoom{display:block;cursor:zoom-in}.shot img{display:block;width:100%;height:auto}
/* two columns */
.two{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.bubble{background:#e7f8e3;border:1px solid #bfe3b4;border-radius:12px 12px 12px 2px;padding:14px 16px;font-size:14.5px;white-space:pre-line;line-height:1.55;max-width:520px;box-shadow:4px 4px 0 var(--paper-2)}
.bubble .t{display:block;text-align:right;font-size:11px;color:var(--mute);margin-top:6px}
.note{font-size:15.5px;color:var(--ink-2);margin:18px 0 0;line-height:1.65}
.prose p{color:var(--ink-2);font-size:17px;margin:0 0 14px}
.prose p b{color:var(--ink)}
/* fiş */
.fis{width:min(400px,100%);background:#fff;border:1.5px solid var(--ink);border-radius:8px;overflow:hidden;font-size:12px;color:#1f2937;margin:0 auto;box-shadow:12px 12px 0 var(--paper-2)}
.fis .band{background:#e8f1fb;border-bottom:2px solid #bcd3ee;padding:14px 18px 12px;text-align:center}
.fis .band.footer{border-bottom:0;border-top:2px solid #bcd3ee;padding:10px 18px}
.fis .logo{margin:0 auto 6px;height:44px;width:auto}
.fis .name{font-weight:800;font-size:13px;color:#0b1220;line-height:1.3}
.fis .meta{font-size:10.5px;margin-top:2px}
.fis .body{padding:10px 18px 0}
.fis .doc{display:flex;justify-content:space-between;font-size:11px}
.fis .rule{border-top:1px dashed #b8bec6;margin:8px 0}
.fis .k{color:#0b1220;font-weight:800}
.fis .lbl{color:#0b1220;font-weight:800;font-size:10px;text-transform:uppercase;letter-spacing:.7px}
.fis .title{margin:12px 0 2px;text-align:center;font-weight:900;font-size:13px;letter-spacing:.5px;color:#0b1220}
.fis .sub{text-align:center;font-size:10.5px;color:#4b5563}
.fis .detail{border:1px solid #d9e3f0;border-radius:6px;padding:8px 10px;margin-top:8px;background:#f8fbff;line-height:1.5}
.fis .totals{margin-top:10px;border:1px solid #d9e3f0;border-radius:6px;overflow:hidden}
.fis .totals div{display:flex;justify-content:space-between;align-items:center;padding:6px 10px;border-bottom:1px dashed #d9e3f0}
.fis .totals div:last-child{border-bottom:0}
.fis .totals .big{background:#e8f1fb;font-size:13.5px}
.fis .amt{font-weight:800;color:#0b1220}
.fis .status{display:inline-block;font-size:9.5px;font-weight:800;padding:2px 7px;border-radius:999px;margin-left:6px;color:#fff;background:#dc2626}
.fis .small{font-size:10px;color:#4b5563;text-align:center;margin:10px 0}
.fis .neo{background:#ef3340;color:#fff;text-align:center;padding:8px;font-size:11px;font-weight:600}
.fis .neo b{font-weight:900}
/* ledger (modules) */
.ledger{border-top:1.5px solid var(--ink)}
.ledger .row{display:grid;grid-template-columns:260px 1fr;gap:28px;padding:22px 0;border-bottom:1px solid var(--rule);align-items:start}
.ledger .name{font-weight:800;font-size:19px}
.ledger .name small{display:block;font-weight:600;color:var(--red);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;margin-top:4px}
.ledger .desc{color:var(--ink-2);font-size:16px;line-height:1.65}
.ledger .desc b{color:var(--ink)}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1.5px solid var(--ink);border-radius:10px;overflow:hidden;background:var(--white)}
.steps div{padding:28px 26px;border-right:1.5px solid var(--ink)}
.steps div:last-child{border-right:0}
.steps .n{font-family:var(--serif);font-size:46px;color:var(--red);line-height:1;margin-bottom:12px}
.steps h3{margin:0 0 8px;font-size:19px}
.steps p{margin:0;color:var(--ink-2);font-size:15.5px;line-height:1.6}
/* code */
pre{background:var(--ink);color:#e9e6df;padding:20px 22px;border-radius:10px;overflow:auto;font-family:var(--mono);font-size:13px;line-height:1.6;margin:0}
pre .c{color:#9aa3ad}pre .k{color:#ffb4ba}
.bullets{list-style:none;padding:0;margin:0}
.bullets li{padding:14px 0 14px 28px;border-bottom:1px dashed var(--rule);position:relative;color:var(--ink-2);line-height:1.6}
.bullets li:before{content:"";position:absolute;left:0;top:25px;width:14px;height:1.5px;background:var(--red)}
.bullets li b{color:var(--ink)}
/* download */
.dl{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.dl .box{border:1.5px solid var(--ink);border-radius:10px;background:var(--white);padding:30px;box-shadow:12px 12px 0 var(--paper-2)}
.dl .box h3{font-family:var(--serif);font-weight:400;font-size:36px;margin:0 0 16px}
.dl .box .req{font-size:14.5px;color:var(--ink-2);margin-top:18px;line-height:1.7}
/* FAQ */
.faq{max-width:900px}
.faq details{border-bottom:1px solid var(--rule);padding:4px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:17px;padding:16px 36px 16px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:4px;top:12px;font-size:26px;color:var(--red);font-weight:300}
.faq details[open] summary:after{content:"–"}
.faq .a{color:var(--ink-2);padding:0 0 18px;line-height:1.7;font-size:16px}
.faq .a p{margin:0 0 10px}
.faq h2.cat{font-family:var(--serif);font-weight:400;font-size:30px;margin:44px 0 10px;padding-left:16px;border-left:3px solid var(--red)}
/* guide */
.guide{display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:start}
.guide .toc{position:sticky;top:128px;border:1.5px solid var(--ink);border-radius:10px;background:var(--white);padding:16px}
.guide .toc a{display:block;text-decoration:none;padding:8px 10px;border-radius:6px;font-size:14.5px;color:var(--ink-2)}
.guide .toc a:hover{background:var(--paper-2);color:var(--ink)}
.guide .toc b{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);margin:10px 10px 4px}
.guide article h2{font-family:var(--serif);font-weight:400;font-size:32px;margin:48px 0 10px;padding-left:16px;border-left:3px solid var(--red)}
.guide article h2:first-child{margin-top:0}
.guide article p{color:var(--ink-2);font-size:16.5px}
.guide ol{counter-reset:s;list-style:none;padding:0;margin:14px 0 0}
.guide ol li{counter-increment:s;position:relative;padding:14px 16px 14px 56px;background:var(--white);border:1px solid var(--rule);border-radius:8px;margin-bottom:10px;color:var(--ink-2);line-height:1.65}
.guide ol li:before{content:counter(s);position:absolute;left:16px;top:12px;width:28px;height:28px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;display:grid;place-items:center;font-size:13px}
.guide ol li b{color:var(--ink)}
.promise{background:#fff4f5;border:2px solid var(--red);border-radius:10px;padding:18px 20px;color:var(--ink);font-size:16px;line-height:1.65;margin:18px 0}
.promise b{color:var(--red)}
/* legal */
.legal-page{padding:48px 0 72px;max-width:860px}
.legal-page h1{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4.5vw,50px);letter-spacing:-.01em;margin:0 0 10px}
.legal-page .updated{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);margin-bottom:34px;padding-bottom:16px;border-bottom:1.5px solid var(--ink)}
.legal-page h2{font-family:var(--serif);font-weight:400;font-size:26px;margin:36px 0 10px;padding-left:16px;border-left:3px solid var(--red)}
.legal-page h3{font-size:18px;margin:26px 0 8px}
.legal-page p,.legal-page li{color:var(--ink-2);font-size:16.5px}
.legal-page ul{padding-left:22px}
.legal-page li{margin:6px 0}
.legal-page a{color:var(--ink)}
.legal-page.center{text-align:center;padding-top:90px}
.legal-page .big{font-family:var(--serif);font-size:120px;line-height:1;color:var(--red);margin-bottom:10px}
/* footer: always at the bottom, thin */
.footer{margin-top:auto;border-top:1.5px solid var(--ink);padding:26px 0 22px;font-size:14px;color:var(--ink-2);background:var(--paper)}
.footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px;align-items:start}
.footer img{height:110px;width:auto;margin-bottom:14px}
.footer a{color:var(--ink)}
.footer .legal{font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);margin-bottom:6px}
.footer .copy{grid-column:1/-1;border-top:1px dashed var(--rule);margin-top:14px;padding-top:12px;font-size:12.5px;color:var(--mute);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
/* floating WhatsApp */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:50;display:inline-flex;align-items:center;gap:10px;background:#25D366;color:#fff;text-decoration:none;font-weight:700;padding:12px 18px 12px 14px;border-radius:999px;box-shadow:0 10px 24px rgba(0,0,0,.22);border:2px solid #fff}
.wa-float:hover{background:#1ebe5b}
@media (max-width:980px){.hero .grid,.two,.dl,.gallery,.guide{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.steps div{border-right:0;border-bottom:1.5px solid var(--ink)}.steps div:last-child{border-bottom:0}.ledger .row{grid-template-columns:1fr;gap:8px}.footer .wrap{grid-template-columns:1fr}.idx{display:none}.top .wrap{height:88px}.top .logo img{height:66px}.guide .toc{position:static}.wa-float span{display:none}.wa-float{padding:12px}}
/* v3: dil secici, lightbox, anahtar kelime bulutu, RTL */
.top .wrap{position:relative}
.dlwrap{display:flex;flex-direction:column;align-items:center;gap:3px;margin-left:0}
.langs{display:flex;gap:3px;line-height:1}
.langs a{display:inline-block;line-height:0;padding:1px;border-radius:3px;opacity:.6;filter:grayscale(.3);transition:opacity .15s}.langs img{width:20px;height:14px;display:block;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.langs a:hover{opacity:1;filter:none}
.langs a.on{opacity:1;filter:none;background:var(--paper-2);outline:1px solid var(--rule)}
.lb[hidden]{display:none!important}
.lb{position:fixed;inset:0;z-index:100;background:rgba(14,16,20,.9);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;cursor:zoom-out}
.lb img{max-width:min(1590px,96vw);max-height:86vh;width:auto;height:auto;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.6);cursor:default;background:#fff}
.lb .cap{color:#fff;margin-top:14px;font-weight:700;font-size:15px}
.lb .x{position:absolute;top:14px;right:18px;background:transparent;border:0;color:#fff;font-size:44px;line-height:1;cursor:pointer}
.kw .cloud{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.kw .cloud li{border:1.5px solid var(--ink);border-radius:999px;padding:8px 16px;font-size:14.5px;background:var(--white);color:var(--ink-2)}
.promise{border:1.5px solid var(--ink);border-left:4px solid var(--red);border-radius:8px;background:var(--white);padding:14px 18px;margin:14px 0 18px;font-size:15.5px;color:var(--ink-2);line-height:1.6}
[dir=rtl] .sec-head{border-left:0;border-right:3px solid var(--red);padding-left:0;padding-right:22px}
[dir=rtl] .idx{margin-left:0;margin-right:auto}
[dir=rtl] .bullets li{padding:14px 28px 14px 0}[dir=rtl] .bullets li:before{left:auto;right:0}
[dir=rtl] .guide ol li{padding:14px 56px 14px 16px}[dir=rtl] .guide ol li:before{left:auto;right:16px}
[dir=rtl] .faq summary{padding:16px 0 16px 36px}[dir=rtl] .faq summary:after{right:auto;left:4px}
[dir=rtl] .faq h2.cat,[dir=rtl] .guide article h2,[dir=rtl] .legal-page h2{border-left:0;border-right:3px solid var(--red);padding-left:0;padding-right:16px}
[dir=rtl] .promise{border-left:1.5px solid var(--ink);border-right:4px solid var(--red)}
[dir=rtl] .wa-float{right:auto;left:22px}
@media (max-width:980px){.langs img{width:16px;height:11px}}