:root{--navy:#0a1626;--navy2:#12283c;--ink:#141c2f;--muted:#5f6b85;--line:#e6e9f0;--bg:#f7f8fb;--brand:#0f9fd6;--brand2:#6ecfe6;--brand-d:#0b7fae;--ok:#138a52;--r:16px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:#fff}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;padding:13px 24px;font:inherit;font-weight:700;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 8px 24px rgba(240,100,24,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(240,100,24,.45)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.2)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-dark{background:var(--navy);color:#fff}
.btn-sm{padding:9px 18px;font-size:14px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.sec{padding:96px 0}
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px}
.sec-head h2{font-size:clamp(28px,4vw,40px)}
.sec-head p{color:var(--muted);font-size:18px;margin:0}
.alt{background:var(--bg)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(10,18,36,.85);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:21px;letter-spacing:-.02em}
.logo b{color:var(--brand2)}
.nav{display:flex;align-items:center;gap:28px}
.nav a{color:#c7cee0;font-size:15px;font-weight:500}
.nav a:hover{color:#fff}
.nav a.btn{color:#fff;white-space:nowrap}
.art svg{display:block;width:100%;height:auto}

/* hero */
.hero{position:relative;overflow:hidden;
  background:radial-gradient(1200px 600px at 85% -10%,rgba(240,100,24,.28),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(64,110,255,.22),transparent 60%),linear-gradient(180deg,var(--navy),var(--navy2));
  color:#fff;padding:88px 0 110px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(34px,5.2vw,58px);font-weight:800}
.hero h1 span{background:linear-gradient(135deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:#b9c2d8;max-width:560px;margin:0 0 32px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);font-size:14px;color:#d8deec;margin-bottom:22px}
.pill i{width:8px;height:8px;border-radius:50%;background:#35d07f;box-shadow:0 0 0 4px rgba(53,208,127,.2)}
.checks{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px;color:#aeb8cf;font-size:14px}
.checks span{display:flex;align-items:center;gap:6px}
.checks svg{color:var(--brand2)}
.art{position:relative}
.float{position:absolute;background:rgba(255,255,255,.96);color:var(--ink);border-radius:14px;padding:12px 16px;box-shadow:0 18px 40px rgba(0,0,0,.35);display:flex;align-items:center;gap:10px;
  font-size:14px;font-weight:600;animation:bob 5s ease-in-out infinite}
.float small{display:block;color:var(--muted);font-weight:500;font-size:12px}
.float .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;color:#fff}
.f1{top:8%;left:-4%}
.f2{bottom:12%;right:-2%;animation-delay:-2.5s}
@keyframes bob{50%{transform:translateY(-10px)}}

/* strip */
.strip{margin-top:-46px;position:relative;z-index:2}
.strip .box{background:#fff;border-radius:var(--r);box-shadow:0 20px 50px rgba(15,25,50,.12);display:grid;grid-template-columns:repeat(4,1fr)}
.strip .it{padding:26px 24px;display:flex;gap:14px;align-items:center}
.strip .it+.it{border-left:1px solid var(--line)}
.strip strong{display:block;font-size:16px}
.strip span{color:var(--muted);font-size:14px}
.ico{flex-shrink:0;width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:#fff1e8;color:var(--brand)}

/* services */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(15,25,50,.08);border-color:#ffd2b8}
.card h3{font-size:19px;margin-top:18px}
.card p{color:var(--muted);margin:0;font-size:15px}
.ico.lg{width:56px;height:56px;border-radius:14px}
.ico.blue{background:#e9f0ff;color:#3563e9}
.ico.green{background:#e6f7ee;color:var(--ok)}
.ico.purple{background:#f1ebff;color:#7a4cf0}

/* plans */
.group-title{display:flex;align-items:center;gap:12px;margin:48px 0 22px;font-size:20px}
.group-title:first-of-type{margin-top:0}
.group-title::after{content:"";flex:1;height:1px;background:var(--line)}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px;align-items:stretch}
.plan{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 28px;display:flex;flex-direction:column}
.plan.hot{background:linear-gradient(180deg,var(--navy),var(--navy2));color:#fff;border-color:transparent;box-shadow:0 24px 50px rgba(10,18,36,.3);transform:scale(1.03)}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;white-space:nowrap}
.plan h3{font-size:20px;margin:0}
.plan .price{font-size:44px;font-weight:800;letter-spacing:-.03em;margin:14px 0 4px}
.plan .price small{font-size:16px;font-weight:500;color:var(--muted)}
.plan.hot .price small,.plan.hot .per{color:#9aa6c2}
.plan .per{color:var(--muted);font-size:14px;margin-bottom:22px}
.plan ul{list-style:none;padding:0;margin:0 0 28px;flex:1}
.plan li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:15px}
.plan li svg{flex-shrink:0;margin-top:3px;color:var(--ok)}
.plan.hot li svg{color:var(--brand2)}
.plan .btn{justify-content:center}
.plan:not(.hot) .btn{background:var(--bg);color:var(--ink);border:1px solid var(--line)}
.plan:not(.hot) .btn:hover{border-color:var(--brand);color:var(--brand-d)}
.empty{text-align:center;color:var(--muted)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
.step{position:relative;padding:30px;border-radius:var(--r);background:#fff;border:1px solid var(--line)}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-weight:800;margin-bottom:18px}
.step h3{font-size:19px}
.step p{margin:0;color:var(--muted)}

/* cta band */
.band{background:linear-gradient(120deg,var(--brand),#ff7a2e 50%,var(--brand2));color:#fff;border-radius:24px;padding:52px;display:flex;align-items:center;justify-content:space-between;gap:28px;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.12)}
.band h2{font-size:clamp(24px,3vw,34px);margin:0 0 8px}
.band p{margin:0;opacity:.92;max-width:560px}
.band .btn{position:relative;z-index:1;background:#fff;color:var(--brand-d)}

/* faq */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 24px}
.faq summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:700;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--brand);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 20px;color:var(--muted)}

/* contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
.info{background:linear-gradient(180deg,var(--navy),var(--navy2));color:#fff;border-radius:20px;padding:38px}
.info h3{font-size:24px}
.info p{color:#aeb8cf}
.info .row{display:flex;gap:14px;align-items:center;padding:14px 0;border-top:1px solid rgba(255,255,255,.08)}
.info .row .ico{background:rgba(255,255,255,.08);color:var(--brand2)}
.info .row small{display:block;color:#8d98b3;font-size:13px}
.info .row a{font-weight:600}
.form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px;box-shadow:0 20px 50px rgba(15,25,50,.06)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{margin-bottom:16px}
.fld label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.fld input,.fld textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:12px;font:inherit;background:var(--bg);color:var(--ink);transition:border-color .15s,background .15s}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(240,100,24,.12)}
.err{color:#b42318;font-size:13px;margin-top:4px}
.ok{background:#e6f7ee;color:var(--ok);padding:14px 18px;border-radius:12px;margin-bottom:18px;font-weight:600}
.hp{position:absolute;left:-9999px}

/* footer */
.ftr{background:var(--navy);color:#8d98b3;padding:56px 0 28px;margin-top:96px}
.ftr .top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.08)}
.ftr h4{color:#fff;margin:0 0 14px;font-size:15px}
.ftr a{display:block;padding:4px 0}
.ftr a:hover{color:#fff}
.ftr .bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:14px}

.wa{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 28px rgba(37,211,102,.45);transition:transform .15s}
.wa:hover{transform:scale(1.08)}

@media (max-width:960px){
  .hero .wrap{grid-template-columns:1fr}
  .art{max-width:460px;margin:0 auto}
  .cards{grid-template-columns:repeat(2,1fr)}
  .strip .box{grid-template-columns:repeat(2,1fr)}
  .strip .it:nth-child(3){border-left:0}
  .strip .it:nth-child(n+3){border-top:1px solid var(--line)}
  .steps,.contact{grid-template-columns:1fr}
  .band{flex-direction:column;align-items:flex-start;padding:38px}
  .nav a:not(.btn){display:none}
  .plan.hot{transform:none}
  .ftr .top{grid-template-columns:1fr}
}
@media (max-width:560px){
  .sec{padding:72px 0}
  .hero{padding:56px 0 90px}
  .cards,.strip .box,.grid2{grid-template-columns:1fr}
  .strip .it+.it{border-left:0;border-top:1px solid var(--line)}
  .f1{left:0;top:2%}.f2{right:0;bottom:6%}
  .float{padding:9px 12px;font-size:13px}
  .float .ic{width:30px;height:30px}
  .logo{font-size:18px}
  .wa{width:52px;height:52px;right:16px;bottom:16px}
  .form,.info{padding:26px}
}

/* acik ust bolum */
.hdr{background:rgba(255,255,255,.9);border-bottom:1px solid var(--line)}
.hdr .logo{color:var(--ink)}
.hdr .logo b{color:var(--brand)}
.nav a{color:#4a5570}
.nav a:hover{color:var(--ink)}
.hero{color:var(--ink);background:
  radial-gradient(1000px 520px at 88% -20%,rgba(240,100,24,.14),transparent 60%),
  radial-gradient(820px 460px at -8% 115%,rgba(64,110,255,.1),transparent 60%),
  linear-gradient(180deg,#fdfdfe,#f2f4f9)}
.hero p.lead{color:var(--muted)}
.pill{background:#fff;border:1px solid var(--line);color:#3c4767}
.checks{color:#4a5570}
.checks svg{color:var(--brand)}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{background:#fff;border-color:var(--brand);color:var(--brand-d)}
.float{box-shadow:0 18px 40px rgba(15,25,50,.16)}
.strip .box{border:1px solid var(--line);box-shadow:0 20px 50px rgba(15,25,50,.1)}

/* deneme sayfasi */
.hint{color:var(--muted);font-size:13px;margin-top:6px}
.alert{padding:14px 18px;border-radius:12px;margin-bottom:18px;font-weight:600}
.alert.ok{background:#e6f7ee;color:var(--ok)}
.alert.error{background:#fdecec;color:#b42318;font-weight:500}
form.card:hover,.card.flat:hover{transform:none;box-shadow:none;border-color:var(--line)}
@media(max-width:820px){.trial-grid{grid-template-columns:1fr!important}}

/* --- renk derinlestirme --- */
:root{--brand:#0d8fd1;--brand2:#35b6e0;--brand-d:#0a6da3;--muted:#4b5a72}
.ico{background:#e6f4fb;color:var(--brand-d)}
.ico.blue{background:#e6f4fb;color:var(--brand-d)}
.btn-primary{background:linear-gradient(135deg,var(--brand-d),var(--brand));box-shadow:0 8px 22px rgba(10,109,163,.28)}
.btn-primary:hover{box-shadow:0 12px 26px rgba(10,109,163,.38)}
.hero h1{color:#0e1828}
.hero h1 span{background:linear-gradient(135deg,#0a6da3,#0d8fd1);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:#41506b}
h2,h3{color:#0e1828}
.ftr .bot>span{flex:none;white-space:nowrap}
@media(max-width:760px){.ftr .bot>span{flex:1 1 100%;white-space:normal}}
.ftr .bot a{display:inline}
.btn.dm-yesil{background:linear-gradient(135deg,#0f7a4a,#16a34a);color:#fff;box-shadow:0 6px 18px rgba(16,122,74,.28)}
.btn.dm-yesil:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(16,122,74,.36)}
.dm-spin{display:inline-block;width:14px;height:14px;margin-right:8px;vertical-align:-2px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:dmspin .7s linear infinite}
@keyframes dmspin{to{transform:rotate(360deg)}}
.btn[disabled]{opacity:.8;cursor:progress}

/* --- koyu ust bolum + olculu hareket --- */
.hero{color:#fff;position:relative;overflow:hidden;background:linear-gradient(135deg,#091422 0%,#0d2135 48%,#0a2b45 100%)}
.hero::before{content:"";position:absolute;inset:-25%;pointer-events:none;background:
  radial-gradient(38% 38% at 18% 28%,rgba(53,182,224,.30),transparent 62%),
  radial-gradient(34% 34% at 82% 18%,rgba(13,143,209,.26),transparent 62%),
  radial-gradient(42% 42% at 62% 92%,rgba(110,207,230,.18),transparent 62%);
  animation:bhkay 20s ease-in-out infinite alternate}
@keyframes bhkay{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(2%,-5%,0) scale(1.1)}}
.hero .wrap{position:relative;z-index:1}
.hero h1{color:#fff}
.hero h1 span{background:linear-gradient(135deg,#6ecfe6,#35b6e0);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:#c3d2e4}
.hero .pill{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#dbe6f2}
.hero .checks{color:#b9c9dc}
.hero .checks svg{color:#6ecfe6}
.hero .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.25)}
.hero .btn-ghost:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.45);color:#fff}
.hero .float{box-shadow:0 30px 60px rgba(0,0,0,.45)}

.bh-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.bh-reveal.bh-in{opacity:1;transform:none}
.card,.strip .box .it,.cz-col{transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(10,42,94,.13)}
@media (prefers-reduced-motion:reduce){
  .hero::before{animation:none}
  .bh-reveal{opacity:1;transform:none;transition:none}
  .card:hover{transform:none}
}
.plan-spec{font-size:13.5px;color:var(--muted);line-height:1.6;margin:10px 0 4px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.plan-renew{font-size:13px;color:#138a52;font-weight:600;margin:10px 0 14px}
table.karsi{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:15px}
table.karsi th,table.karsi td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:center}
table.karsi th:first-child,table.karsi td:first-child{text-align:left;color:var(--muted)}
table.karsi thead th{background:#0e1828;color:#fff;font-weight:600}
table.karsi tbody tr:last-child td{border-bottom:0}
table.karsi tbody tr:nth-child(even){background:#f8fafd}
.sepet-link{display:inline-flex;align-items:center;gap:7px}
.sepet-adet{display:inline-grid;place-items:center;min-width:21px;height:21px;padding:0 6px;border-radius:999px;background:#f59e0b;color:#231000;font-size:12px;font-weight:800;line-height:1}
.nav .sepet-link{position:relative;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);color:#0e1828;margin-left:2px}
.nav .sepet-link:hover{border-color:#f59e0b;color:#b45309}
.nav .sepet-link .sepet-adet{position:absolute;top:-6px;right:-6px}
/* site tarafindaki formlar */
.form .field{display:block;margin-bottom:15px}
.form .field label{display:block;font-size:13.5px;font-weight:600;color:#0e1828;margin-bottom:6px}
.form .field input,.form .field textarea,.form .field select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;font-size:15px;font-family:inherit;color:var(--ink);background:#fff}
.form .field input:focus,.form .field textarea:focus{outline:none;border-color:#0d8fd1;box-shadow:0 0 0 3px rgba(13,143,209,.15)}
.form .field textarea{resize:vertical;min-height:80px}
table.karsi td a{color:var(--brand-d)}
.sepet-kutu{position:relative}
.sepet-panel{position:absolute;right:0;top:calc(100% + 12px);width:340px;background:#fff;border:1px solid var(--line);border-top:3px solid #f59e0b;border-radius:14px;box-shadow:0 22px 50px rgba(10,25,45,.18);z-index:80;overflow:hidden}
.sepet-bas{padding:14px 18px;font-weight:700;color:#0e1828;border-bottom:1px solid var(--line)}
.sepet-satir{display:flex;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line)}
.sepet-satir>div:first-child{flex:1;min-width:0}
.sepet-satir strong{display:block;font-size:14.5px;color:#0e1828;font-weight:600}
.sepet-satir span{font-size:12.5px;color:var(--muted)}
.sepet-tutar{font-weight:700;font-size:14.5px;color:#0e1828;white-space:nowrap}
.sepet-sil{background:none;border:0;color:#b42318;font-size:20px;line-height:1;cursor:pointer;padding:0 2px}
.sepet-bos{padding:22px 18px;text-align:center;color:var(--muted);font-size:14px}
.sepet-toplam{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;font-size:15px;color:var(--muted)}
.sepet-toplam strong{color:#0e1828;font-size:17px}
.sepet-tamamla{display:block;text-align:center;padding:14px;background:#f59e0b;color:#231000;font-weight:800;font-size:15px}
.sepet-tamamla:hover{background:#d97f06;color:#fff}
@media(max-width:900px){.sepet-panel{width:min(92vw,340px)}}