/* Karakaya Yazılım — tek sayfa. Palet: lacivert #03102c / #020a1e, mavi #288cff, cam mavisi #6fdcff */
@font-face{font-family:"Quicksand";font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/quicksand-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Quicksand";font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/quicksand-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--navy:#03102c;--ink:#e9f4ff;--muted:rgba(214,232,255,.74);--cyan:#6fdcff;--blue:#288cff;--line:rgba(110,220,255,.18);--glass:linear-gradient(145deg,rgba(255,255,255,.075),rgba(6,20,52,.45) 60%,rgba(40,140,255,.06));--r:22px;--sec:clamp(44px,5.5vw,72px);--hh:72px}
*{box-sizing:border-box}
html{background:#020a1e;scroll-behavior:smooth;scroll-padding-top:calc(var(--hh) + 16px)}
body{margin:0;min-height:100vh;color:var(--ink);background:radial-gradient(120% 90% at 30% 10%,#06173d 0%,#03102c 45%,#020a1e 100%) #020a1e;background-attachment:fixed;font:500 17px/1.65 "Quicksand","Segoe UI",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,p{margin:0}
#fx{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.vig{position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(75% 65% at 50% 45%,transparent 35%,rgba(1,6,18,.7) 100%)}
.skip{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 16px;border-radius:99px;background:#fff;color:var(--navy);font-weight:700;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.wrap{position:relative;z-index:1;width:100%;max-width:1160px;margin:0 auto;padding:0 clamp(18px,4vw,32px)}
/* başlık çubuğu */
.hdr{position:fixed;inset:0 0 auto;z-index:20;display:flex;align-items:center;gap:20px;height:var(--hh);padding:0 clamp(18px,4vw,40px);transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
.hdr.is-stuck{background:rgba(3,12,34,.72);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-color:var(--line)}
.logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font-weight:700;font-size:16px;letter-spacing:.02em}
.logo svg{width:32px;height:32px;filter:drop-shadow(0 4px 14px rgba(40,140,255,.4))}
.nav{display:flex;gap:6px;margin-left:auto}
.nav a{padding:8px 14px;border-radius:99px;text-decoration:none;font-weight:600;font-size:15px;color:var(--muted);transition:color .2s,background .2s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav a.is-cta{color:var(--navy);background:#fff}
.nav a.is-cta:hover{box-shadow:0 0 24px rgba(70,180,255,.5)}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.05);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{display:block;width:20px;height:2px;border-radius:2px;background:#fff;transition:transform .3s,opacity .3s}
.hdr.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hdr.open .burger span:nth-child(2){opacity:0}
.hdr.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
/* ortak */
.sec{position:relative;z-index:1;padding:var(--sec) 0}
.shead{max-width:680px;margin:0 auto 32px;text-align:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 12px;border-radius:99px;border:1px solid rgba(110,220,255,.35);background:rgba(40,140,255,.1);font-family:"Segoe UI",system-ui,-apple-system,sans-serif;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#c4f0ff}
.pill b{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.h2{margin-top:16px;font-weight:700;font-size:clamp(28px,3.6vw,44px);line-height:1.15;letter-spacing:-.01em}
.glass{position:relative;border-radius:var(--r);background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.2);backdrop-filter:blur(16px) saturate(1.2);border:1px solid var(--line);box-shadow:0 1px 0 rgba(255,255,255,.1) inset,0 30px 60px -30px rgba(0,0,0,.9)}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:50px;padding:0 14px 0 24px;border-radius:99px;border:0;background:#fff;color:#0b1430;font:700 15.5px/1 "Quicksand",system-ui,sans-serif;text-decoration:none;cursor:pointer;box-shadow:0 12px 30px -10px rgba(0,0,0,.8);transition:box-shadow .3s,transform .3s}
.btn i{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#0b1430;color:#fff;transition:transform .3s}
.btn i svg{width:14px;height:14px}
.btn:hover{box-shadow:0 14px 34px -10px rgba(0,0,0,.8),0 0 34px 4px rgba(110,220,255,.45)}
.btn:hover i{transform:translateX(3px)}
.btn--ghost{background:rgba(37,211,102,.12);color:#d9ffe8;border:1px solid rgba(37,211,102,.5);padding:0 22px}
.btn--ghost svg{width:20px;height:20px;color:#25d366}
.btn--ghost:hover{box-shadow:0 0 28px rgba(37,211,102,.35)}
.btn--line{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3);padding:0 22px}
.btn--line svg{width:18px;height:18px;color:var(--cyan)}
/* hero */
.hero{position:relative;z-index:1;min-height:100svh;display:grid;place-items:center;padding:calc(var(--hh) + 30px) 0 60px}
.hero__card{max-width:820px;margin:0 auto;padding:clamp(34px,5vw,60px) clamp(22px,5vw,60px);text-align:center;opacity:0;animation:up .9s cubic-bezier(.2,.7,.2,1) .1s forwards}
.hero__card::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1.2px;background:conic-gradient(from var(--a,0deg),transparent,rgba(110,220,255,.9) 12%,rgba(255,255,255,.5) 18%,transparent 30%,transparent 60%,rgba(40,140,255,.6) 75%,transparent 88%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:rot 8s linear infinite;pointer-events:none}
@property --a{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes rot{to{--a:360deg}}
.hero h1{margin-top:20px;font-weight:700;font-size:clamp(32px,5.2vw,60px);line-height:1.1;letter-spacing:-.015em;text-wrap:balance}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#9fe6ff,#5aa9ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:600px;margin:20px auto 0;color:var(--muted);font-size:clamp(16px,1.4vw,18.5px)}
.hero__btns{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:30px}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:28px 0 0;padding:0;list-style:none}
.chips li{padding:7px 14px;border-radius:99px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04);font-size:13.5px;font-weight:600;color:rgba(230,242,255,.8)}
@keyframes up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
/* hizmetler */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:0;padding:0;list-style:none}
.svc li{padding:28px 26px;transition:transform .4s,border-color .4s}
.svc li:hover{transform:translateY(-4px);border-color:rgba(110,220,255,.4)}
.svc__ic{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:radial-gradient(circle at 30% 25%,rgba(111,220,255,.35),rgba(40,140,255,.15));color:var(--cyan);margin-bottom:18px;box-shadow:0 0 24px rgba(40,140,255,.2)}
.svc__ic svg{width:26px;height:26px}
.svc h3{font-size:19px;font-weight:700;line-height:1.3}
.svc p{margin-top:8px;color:var(--muted);font-size:15.5px}
/* süreç */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:0;padding:0;list-style:none;counter-reset:s}
.steps li{position:relative;padding:28px 24px;text-align:center}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:46px;height:46px;margin:0 auto 16px;border-radius:50%;border:1px solid rgba(110,220,255,.5);background:rgba(40,140,255,.14);font-weight:700;font-size:18px;color:#c4f0ff;box-shadow:0 0 22px rgba(40,140,255,.3)}
.steps li:not(:last-child)::after{content:"";position:absolute;top:51px;right:-20px;width:20px;height:1px;background:linear-gradient(90deg,rgba(110,220,255,.6),transparent)}
.steps h3{font-size:19px;font-weight:700}
.steps p{margin-top:6px;color:var(--muted);font-size:15px}
/* form */
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px;align-items:start}
.form-side{padding:32px 30px}
.form-side .h2{margin-top:14px;font-size:clamp(26px,3vw,36px)}
.form-side p{margin-top:14px;color:var(--muted)}
.contact-btns{display:grid;gap:12px;margin-top:26px}
.contact-btns .btn{justify-content:center}
.form{padding:32px 30px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{display:grid;gap:7px;margin-bottom:16px}
.fld label{font-size:14px;font-weight:700;color:#d6eaff}
.fld label small{font-weight:500;color:var(--muted)}
.fld input,.fld select,.fld textarea{width:100%;min-height:48px;padding:12px 14px;border-radius:12px;border:1px solid rgba(160,200,255,.22);background:rgba(2,10,30,.55);color:#fff;font:500 16px/1.4 "Quicksand",system-ui,sans-serif;transition:border-color .2s,box-shadow .2s}
.fld select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='%236fdcff' stroke-width='1.8'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:40px}
.fld select option{background:#06173d;color:#fff}
.fld textarea{min-height:120px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(111,220,255,.18)}
.fld input[aria-invalid=true],.fld select[aria-invalid=true],.fld textarea[aria-invalid=true]{border-color:#ff8a8a}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.kvkk{display:flex;gap:12px;align-items:flex-start;margin:6px 0 10px;font-size:14px;line-height:1.5;color:#d6eaff}
.kvkk input{flex:none;width:20px;height:20px;margin-top:1px;accent-color:var(--blue)}
.kvkk-det{margin:0 0 20px 32px;font-size:13px;color:var(--muted)}
.kvkk-det summary{cursor:pointer;color:var(--cyan);font-weight:600}
.kvkk-det p{margin-top:8px}
.form .btn{width:100%;justify-content:center}
.form .btn[disabled]{opacity:.7;cursor:progress}
.status{margin-top:14px;padding:0;font-size:15px;font-weight:600;min-height:1.5em}
.status.is-ok{color:#8ff0b5}
.status.is-err{color:#ffb3b3}
.status a{color:#fff}
/* altbilgi */
.ftr{position:relative;z-index:1;padding:34px 0 40px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.ftr .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px}
.ftr a{color:#d6eaff;text-decoration:none}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.is-in{opacity:1;transform:none}
.noscript{padding:140px 24px;text-align:center}
@media (max-width:980px){.svc{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.steps li::after{display:none}.form-grid{grid-template-columns:1fr}}
@media (max-width:640px){
 :root{--hh:64px}
 body{font-size:16px}
 :root{--sec:36px}
 .shead{margin-bottom:24px}
 .burger{display:flex}
 .hdr.open{background:rgba(3,12,34,.96);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-color:var(--line)}
 .nav{position:absolute;top:var(--hh);left:0;right:0;flex-direction:column;gap:4px;margin:0;padding:12px 18px 20px;background:rgba(3,12,34,.96);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,transform .25s,visibility .25s}
 .hdr.open .nav{opacity:1;visibility:visible;transform:none}
 .nav a{padding:13px 16px;font-size:16px;border-radius:12px}
 .nav a.is-cta{text-align:center;margin-top:6px}
 .logo span{font-size:15px}
 .svc,.steps{grid-template-columns:1fr}
 .svc li,.steps li{padding:22px 20px}
 .form,.form-side{padding:24px 18px}
 .form .row{grid-template-columns:1fr;gap:0}
 .hero__btns .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:0s!important;animation-delay:0s!important;animation-iteration-count:1!important;transition:none!important}.reveal{opacity:1;transform:none}}
.logo .ya{font:inherit;letter-spacing:inherit;color:var(--cyan)}

/* hero sonrası boşluk */
.hero{min-height:min(100svh,820px);padding-bottom:0}

@media (max-width:1100px),(orientation:portrait){
 .hero{min-height:auto;padding:calc(var(--hh) + 40px) 0 0}
}