:root{
  --ink:#1d2228;--ink2:#4a535c;--mut:#6c757e;--line:#e3e7eb;--bg:#ffffff;--bg2:#f5f7f9;
  --navy:#2b3239;--navy2:#3b4249;--blue:#2f78c4;--blue2:#7cc0ff;--orange:#ff9f1a;--ok:#2f9e44;
  --r:14px;--shadow:0 18px 50px rgba(20,30,40,.14);
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}

/* Üst menü */
.nav{position:sticky;top:0;z-index:20;background:rgba(43,50,57,.96);backdrop-filter:blur(8px);color:#fff}
.nav .wrap{display:flex;align-items:center;gap:22px;height:62px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:20px;letter-spacing:.2px}
.brand:hover{text-decoration:none}
.brand .mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#3a8fd6,#1b4f8a);display:grid;place-items:center;font-size:16px;font-weight:800;color:#fff;box-shadow:inset 0 -3px 0 rgba(0,0,0,.18)}
.brand small{font-weight:400;color:#aeb7bf;font-size:13px;margin-left:2px}
.nav nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav nav a{color:#d6dde3;padding:8px 12px;border-radius:8px;font-size:15px}
.nav nav a:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}
.nav .cta{background:var(--orange);color:#1d2228!important;font-weight:600}
.nav .cta:hover{background:#ffb446!important}
.menu-btn{display:none;margin-left:auto;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}

/* Bölümler */
section{padding:80px 0}
.alt{background:var(--bg2)}
h1,h2,h3{line-height:1.2;margin:0 0 14px}
h1{font-size:clamp(32px,5vw,54px);letter-spacing:-.8px}
h2{font-size:clamp(26px,3.4vw,38px);letter-spacing:-.4px}
h3{font-size:20px}
.lead{font-size:clamp(17px,2vw,20px);color:var(--ink2);max-width:640px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}

/* Kahraman alanı */
.hero{background:radial-gradient(1200px 500px at 80% -10%,#3c5a7a 0,transparent 60%),linear-gradient(180deg,#2b3239,#23292f);color:#fff;padding:84px 0 0;overflow:hidden}
.hero .lead{color:#c9d2da}
.hero h1 b{color:var(--blue2);font-weight:inherit}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 14px}
.hero .note{font-size:14px;color:#9fa9b2}
.hero .shot{margin-top:52px;border-radius:12px 12px 0 0;box-shadow:0 -10px 60px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.08);border-bottom:0}
.hero-logo{width:72px;height:72px;margin-bottom:18px;filter:drop-shadow(0 8px 20px rgba(0,0,0,.35))}

.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:10px;font-weight:600;font-size:16px;border:1px solid transparent;cursor:pointer;transition:.15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn.pri{background:var(--orange);color:#1d2228}.btn.pri:hover{background:#ffb446}
.btn.ghost{border-color:rgba(255,255,255,.3);color:#fff}.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.blue{background:var(--blue);color:#fff}.btn.blue:hover{background:#2667aa}
.btn.line{border-color:var(--line);color:var(--ink);background:#fff}
.btn svg{width:20px;height:20px;fill:currentColor}

/* Kartlar ve ızgaralar */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px}
.card .ic{width:44px;height:44px;border-radius:11px;background:#e9f2fb;color:var(--blue);display:grid;place-items:center;margin-bottom:14px}
.card .ic svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2}
.card p{color:var(--ink2);margin:0}
.feat-list{list-style:none;padding:0;margin:20px 0 0}
.feat-list li{padding:7px 0 7px 32px;position:relative;color:var(--ink2)}
.feat-list li::before{content:"";position:absolute;left:4px;top:13px;width:16px;height:9px;border-left:3px solid var(--ok);border-bottom:3px solid var(--ok);transform:rotate(-45deg)}
.shot-frame{border-radius:12px;box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden;background:#fff}
.badge{display:inline-block;background:#fff1dc;color:#a35c00;font-size:13px;font-weight:600;padding:3px 10px;border-radius:20px}

/* Ürün kartı (ana sayfa) */
.product{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px;box-shadow:var(--shadow)}
.product .logo-row{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.product .logo-row img{width:52px;height:52px}
.product .logo-row b{font-size:28px}

/* Adımlar */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.step{counter-increment:s;padding:26px;border-radius:var(--r);background:#fff;border:1px solid var(--line)}
.step::before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--navy2);color:#fff;font-weight:700;margin-bottom:12px}
.step p{color:var(--ink2);margin:0}

/* Fiyatlar */
.prices{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;text-align:center;position:relative;display:flex;flex-direction:column}
.price.best{border:2px solid var(--orange);box-shadow:var(--shadow)}
.price .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--orange);color:#1d2228;font-size:12.5px;font-weight:700;padding:3px 12px;border-radius:20px;white-space:nowrap}
.price h3{margin-bottom:4px}
.price .dev{color:var(--mut);font-size:14px}
.price .amt{font-size:34px;font-weight:800;margin:14px 0 0;letter-spacing:-.5px}
.price .amt s{font-size:18px;color:var(--mut);font-weight:500;margin-right:6px}
.price .tl{color:var(--ink2);font-weight:600}
.price .per{color:var(--mut);font-size:13.5px;margin-top:4px}
.price .btn{margin-top:auto;justify-content:center}
.price .sp{height:18px}
.trial{margin-top:28px;text-align:center;color:var(--ink2)}

/* SSS */
.faq{max-width:820px;margin:36px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:600;padding:17px 0;list-style:none;position:relative;padding-right:30px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:2px;top:12px;font-size:24px;color:var(--mut);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 18px;color:var(--ink2)}

/* İletişim bandı ve alt bilgi */
.contact{background:linear-gradient(135deg,#2f78c4,#1b4f8a);color:#fff;border-radius:20px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.contact p{margin:0;color:#dce9f6}
.contact .btn{background:#fff;color:#1b4f8a}
footer{background:var(--navy);color:#aeb7bf;padding:40px 0;font-size:14.5px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 30px;justify-content:space-between;align-items:center}
footer a{color:#d6dde3}
footer nav{display:flex;flex-wrap:wrap;gap:8px 20px}

/* Metin sayfaları */
.doc{max-width:820px;margin:0 auto;padding:56px 20px 80px}
.doc h1{font-size:34px}
.doc h2{font-size:21px;margin-top:30px}
.doc h4{font-size:17px;margin:26px 0 6px}
.doc p,.doc li{color:var(--ink2)}
.doc .meta{color:var(--mut);font-size:14px}

@media (max-width:900px){
  .grid3,.steps{grid-template-columns:1fr}
  .grid2,.product{grid-template-columns:1fr;gap:28px}
  .prices{grid-template-columns:repeat(2,1fr)}
  .product{padding:24px}
  section{padding:60px 0}
}
@media (max-width:720px){
  .menu-btn{display:block}
  .nav nav{display:none;position:absolute;top:62px;left:0;right:0;background:#2b3239;flex-direction:column;align-items:stretch;padding:10px 16px 16px}
  .nav nav.open{display:flex}
  .nav nav a{padding:12px}
}
@media (max-width:520px){
  .prices{grid-template-columns:1fr}
  .contact{padding:28px}
  .hero{padding-top:56px}
  .btn{width:100%;justify-content:center}
}

/* Görseller: keskin, tıklayınca büyük boy */
.zoom{display:block;cursor:zoom-in}
.zoom img{width:100%;height:auto}
.shot-frame.plan{background:#fff;padding:10px}
.hero .zoom{margin-top:52px}
.hero .zoom .shot{margin-top:0}
img{image-rendering:auto}
.cbtns{display:flex;flex-wrap:wrap;gap:10px}
.btn.ghostw{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}.btn.ghostw:hover{background:rgba(255,255,255,.12)}