/* GU Dekorasyon — ortak stil. Renk paleti renk simülatörü ile birebir aynı. */
:root{
  --bg:#0F172A; --bg2:#111827; --bg3:#0B1120; --card:rgba(30,41,59,.55);
  --line:rgba(248,250,252,.12); --line2:rgba(248,250,252,.08);
  --txt:#F8FAFC; --dim:#94A3B8; --dim2:#CBD5E1; --mute:#64748B;
  --or:#F97316; --or2:#EA580C; --yl:#EAB308; --bl:#2563EB; --gr:#22C55E; --cy:#06B6D4;
  --w:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--txt);
  font-family:'Manrope',system-ui,-apple-system,Segoe UI,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.6}
a{color:var(--or);text-decoration:none}
a:hover{color:#FDBA74}
img,svg{max-width:100%;height:auto}
::selection{background:var(--or);color:var(--bg)}
h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;letter-spacing:-.025em;margin:0}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.sec{padding:80px 0}
.sec--alt{background:var(--bg2)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:200;background:var(--or);color:var(--bg);
  padding:10px 16px;border-radius:10px;font-weight:700}

/* NAV */
.nav{position:sticky;top:0;z-index:60;backdrop-filter:blur(18px);
  background:rgba(15,23,42,.78);border-bottom:1px solid var(--line2)}
.nav__in{max-width:var(--w);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.brand__m{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--or),var(--yl));
  display:grid;place-items:center;font-family:'Sora';font-weight:800;color:var(--bg);font-size:17px}
.brand__n{font-family:'Sora';font-weight:700;font-size:16px;line-height:1.15}
.brand__s{font-size:11px;color:var(--dim);letter-spacing:.14em;text-transform:uppercase}
.nav__links{display:none;gap:24px;font-size:14px;color:var(--dim2);font-weight:500}
.nav__links a{color:var(--dim2)}
.nav__links a:hover{color:var(--txt)}
@media(min-width:940px){.nav__links{display:flex}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;
  border-radius:14px;padding:14px 24px;font-size:15px;transition:filter .18s,background .18s}
.btn--p{background:linear-gradient(135deg,var(--or),var(--or2));color:var(--bg);
  box-shadow:0 18px 40px -18px rgba(249,115,22,.9)}
.btn--p:hover{filter:brightness(1.08);color:var(--bg)}
.btn--g{background:var(--gr);color:#052E16}
.btn--g:hover{filter:brightness(1.08);color:#052E16}
.btn--o{background:rgba(248,250,252,.06);border:1px solid var(--line);color:var(--txt)}
.btn--o:hover{background:rgba(248,250,252,.11);color:var(--txt)}
.btn--sm{padding:10px 18px;font-size:14px;border-radius:999px}

/* HERO */
.hero{position:relative;padding:88px 0 72px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(1000px 500px at 80% 0%,rgba(37,99,235,.18),transparent 60%),
             radial-gradient(700px 400px at 10% 100%,rgba(124,58,237,.14),transparent 65%)}
.hero__in{position:relative;display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:44px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 10px;border-radius:999px;
  background:rgba(248,250,252,.06);border:1px solid var(--line);font-size:12.5px;color:var(--dim2)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--gr);
  box-shadow:0 0 0 4px rgba(34,197,94,.18);font-style:normal}
h1{font-weight:800;font-size:clamp(32px,5vw,58px);line-height:1.06;margin:20px 0 16px}
.grad{background:linear-gradient(100deg,var(--or),var(--yl) 55%,var(--cy));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:var(--dim);max-width:560px;margin:0 0 28px;text-wrap:pretty}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.stats{display:flex;gap:28px;margin-top:36px;flex-wrap:wrap}
.stats b{display:block;font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:700;font-size:26px}
.stats span{font-size:12.5px;color:var(--dim)}

h2{font-weight:800;font-size:clamp(25px,3.2vw,38px);margin:12px 0 14px}
h3{font-weight:700;font-size:19px;margin:0 0 8px}
.kicker{font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--bl)}
.kicker--o{color:var(--or)}
.sub{color:var(--dim);font-size:16px;max-width:720px;margin:0 0 32px}
p{margin:0 0 16px}

.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.card{border-radius:20px;border:1px solid var(--line);background:var(--card);padding:26px 24px}
.card p{color:var(--dim);font-size:14.5px;margin:0}
.card__i{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;margin-bottom:14px;
  background:linear-gradient(135deg,rgba(249,115,22,.22),rgba(234,179,8,.14));
  border:1px solid rgba(249,115,22,.3);font-size:20px}
.num{font-family:'JetBrains Mono',ui-monospace,monospace;font-weight:700;font-size:clamp(30px,3.4vw,42px);
  background:linear-gradient(120deg,var(--or),var(--yl));-webkit-background-clip:text;
  background-clip:text;color:transparent}
.center{text-align:center}

ul.chk{list-style:none;padding:0;margin:0;display:grid;gap:11px}
ul.chk li{position:relative;padding-left:30px;color:var(--dim2);font-size:15px}
ul.chk li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:6px;
  background:rgba(34,197,94,.16);border:1px solid rgba(34,197,94,.45)}
ul.chk li::after{content:"";position:absolute;left:6px;top:10px;width:5px;height:9px;
  border:2px solid var(--gr);border-top:0;border-left:0;transform:rotate(42deg)}

.tags{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.tags li{padding:8px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(248,250,252,.04);font-size:13.5px;color:var(--dim2)}
.tags li a{color:var(--dim2)}

details.faq{border:1px solid var(--line);border-radius:16px;background:rgba(30,41,59,.4);
  padding:0;overflow:hidden;margin-bottom:10px}
details.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;
  font-family:'Sora';list-style:none;display:flex;align-items:center;gap:14px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";margin-left:auto;color:var(--or);font-size:22px;font-weight:400;line-height:1}
details.faq[open] summary::after{content:"–"}
details.faq .a{padding:0 22px 20px;color:var(--dim);font-size:15px}
details.faq .a p:last-child{margin-bottom:0}

table.tbl{width:100%;border-collapse:collapse;font-size:14.5px}
table.tbl th,table.tbl td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line2)}
table.tbl th{color:var(--dim);font-weight:600;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase}
table.tbl td{color:var(--dim2)}
table.tbl tr:last-child td{border-bottom:0}
.tblwrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:rgba(30,41,59,.4)}

.band{border-radius:24px;padding:44px 32px;text-align:center;
  background:linear-gradient(135deg,rgba(249,115,22,.16),rgba(37,99,235,.14));
  border:1px solid rgba(249,115,22,.28)}

.crumb{font-size:13px;color:var(--mute);padding:18px 0 0}
.crumb a{color:var(--dim)}
.crumb span{margin:0 7px;color:#334155}

footer{padding:56px 0 100px;background:var(--bg3);border-top:1px solid var(--line2)}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:32px}
.fh{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);
  font-weight:700;margin-bottom:14px}
.fl{display:grid;gap:8px;font-size:14px;color:var(--dim)}
.fl a{color:var(--dim2)}
.fbot{margin-top:36px;padding-top:22px;border-top:1px solid var(--line2);
  font-size:13px;color:var(--mute);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}

.fab{position:fixed;right:20px;bottom:84px;z-index:80;display:flex;align-items:center;gap:9px;
  padding:13px 18px;border-radius:999px;background:var(--gr);color:#052E16;font-weight:700;
  font-size:14.5px;box-shadow:0 18px 40px -14px rgba(34,197,94,.7)}
.fab:hover{color:#052E16;filter:brightness(1.08)}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:80;display:flex;gap:10px;
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(11,17,32,.94);
  backdrop-filter:blur(14px);border-top:1px solid rgba(248,250,252,.1)}
.mbar .btn{flex:1;padding:14px;border-radius:12px}
@media(min-width:940px){.mbar{display:none}.fab{bottom:24px}}
@media(max-width:939px){footer{padding-bottom:120px}}
@media(max-width:640px){
  .sec{padding:56px 0}.wrap{padding:0 16px}.nav__in{padding:12px 16px}
  .hero{padding:52px 0 48px}.card{padding:22px 20px}.band{padding:32px 20px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}