/* sekrena.com: tanıtım sitesi. Panelle aynı renkler ve yazı tipleri. */
:root{
  --ink:#0F1B1A;--ink2:#33423F;--ink3:#3D4F4C;
  --teal:#0F766E;--teal-d:#0B5D57;--teal-l:#E6F4F1;--mint:#14B8A6;--mint-l:#5EEAD4;
  --night:#0B1F1C;--night2:#10302B;--night-line:#1E4A43;--night-line2:#2B5C55;--night-text:#A9C9C3;--night-ink:#ECFDF8;--deep:#062925;
  --paper:#F4F7F6;--line:#DCE5E2;--amber:#FBBF24;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
section[id]{scroll-margin-top:72px}
#intro{aspect-ratio:16/9;border-radius:16px;background:#0B1F1C}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#fff;font-size:16px;line-height:1.6}
a{color:var(--teal)}a:hover{color:var(--teal-d)}
h1,h2,h3{text-wrap:balance}
h2{margin:0;font-family:Sora,Inter,sans-serif;font-size:38px;line-height:1.15;font-weight:600;letter-spacing:-0.02em}
h3{margin:0;font-size:20px;line-height:1.3}
p{margin:0}
:focus-visible{outline:2px solid var(--mint);outline-offset:3px}
.wrap{max-width:1200px;margin:0 auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
.sec{padding-block:88px}
.paper{background:var(--paper)}
.dark{background:var(--night);color:var(--night-ink)}
.dark p,.dark .muted{color:var(--night-text)}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--teal)}
.lead{font-size:18px;color:var(--ink3)}
.head{max-width:720px;display:flex;flex-direction:column;gap:12px;margin-bottom:40px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:10px}
.card p{color:var(--ink3)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:12px;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;font-size:16px}
.btn-pri{background:var(--teal);color:#fff}.btn-pri:hover{background:var(--teal-d);color:#fff}
.btn-mint{background:var(--mint);color:var(--deep);font-weight:700}.btn-mint:hover{background:var(--mint-l);color:var(--deep)}
.btn-ghost{border-color:var(--teal);color:var(--teal)}
.btn-ghost-d{border-color:var(--night-line2);color:var(--night-ink)}.btn-ghost-d:hover{color:#fff;border-color:var(--mint)}

/* üst menü */
.top{background:#fff;border-bottom:1px solid #E3EAE8;position:sticky;top:0;z-index:20}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand span{font-family:Sora,Inter,sans-serif;font-weight:600;font-size:22px;letter-spacing:-0.02em}
.top nav{display:flex;flex-wrap:wrap;gap:0 22px;font-size:15px;font-weight:500}
.top nav a{color:var(--ink2);text-decoration:none;padding:10px 0}
.top nav a:hover{color:var(--teal)}

/* giriş */
.hero .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:56px;padding-block:80px 88px}
.hero-text{flex:1 1 440px;min-width:0;display:flex;flex-direction:column;gap:22px}
.hero-text .eyebrow{color:var(--amber)}
.hero h1{margin:0;font-family:Sora,Inter,sans-serif;font-size:56px;line-height:1.06;font-weight:600;letter-spacing:-0.03em}
.hero-text>p{font-size:19px;max-width:560px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.cta .btn{min-height:52px;padding:0 24px;font-size:17px}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--night-text)}
.chat-col{flex:1 1 380px;min-width:0;max-width:470px;display:flex;flex-direction:column;gap:14px}
.chat{background:var(--night2);border:1px solid var(--night-line);border-radius:22px;padding:20px;display:flex;flex-direction:column;gap:12px}
.chat-head{display:flex;justify-content:space-between;font-size:13px;color:var(--night-text);padding-bottom:10px;border-bottom:1px solid var(--night-line)}
.chat-head b{color:#4ADE80;font-weight:500}
.bub{max-width:86%;border-radius:16px;padding:12px 14px;font-size:16px;line-height:1.45}
.bub.in{align-self:flex-start;max-width:80%;background:#1D3B37;border-bottom-left-radius:4px}
.bub.out{align-self:flex-end;background:var(--mint);color:var(--deep);border-bottom-right-radius:4px;display:flex;flex-direction:column;gap:10px}
.bub.out.plain{display:block}
.slots{display:flex;gap:8px}
.slots span{flex:1;text-align:center;border:1.5px solid var(--deep);border-radius:10px;padding:8px 0;font-weight:600}
.slots .on{background:var(--deep);color:var(--mint-l)}
.added{align-self:flex-end;display:flex;align-items:center;gap:12px;background:var(--night-ink);color:var(--night);border-radius:14px;padding:12px 16px;font-size:14px;line-height:1.35}
.added b{font-size:15px;display:block}

/* tanıtım animasyonu bölümü */
.intro-sec .wrap{padding-block:64px 80px;display:flex;flex-direction:column;gap:22px}
.intro-sec h2{color:var(--night-ink)}

/* adımlar */
.step{display:flex;flex-direction:column;gap:12px}
.num{width:44px;height:44px;border-radius:12px;background:var(--teal-l);color:#0F5F58;display:flex;align-items:center;justify-content:center;font-family:Sora,Inter,sans-serif;font-weight:700;font-size:18px}
.step p{color:var(--ink3)}

/* rapor */
.report .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:48px}
.report .txt{flex:1 1 400px;min-width:0;display:flex;flex-direction:column;gap:14px}
.rcard{flex:1 1 440px;min-width:0;background:var(--teal);color:#fff;border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:18px}
.rcard .big{font-family:Sora,Inter,sans-serif;font-size:44px;font-weight:600;letter-spacing:-0.02em}
.rcard .mini{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.rcard .mini div{background:rgba(255,255,255,.12);border-radius:12px;padding:12px}
.rcard .mini b{display:block;font-size:24px}
.rcard .mini span,.rcard .s{font-size:14px;opacity:.92}

/* sektörler */
.chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.chips span{border:1px solid var(--night-line2);border-radius:999px;padding:10px 18px}
.chips .on{background:var(--mint);color:var(--deep);border-color:var(--mint);font-weight:700}

/* KVKK */
.kvkk .wrap{display:flex;flex-wrap:wrap;gap:40px}
.kvkk .wrap>div{flex:1 1 340px;min-width:0;display:flex;flex-direction:column;gap:12px}
.kvkk ul{flex:2 1 480px;min-width:0;margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px 28px;color:var(--ink3)}
.kvkk li b{color:var(--ink)}

/* fiyat */
.price{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:14px}
.price.best{border:2px solid var(--teal)}
.price .amt{font-family:Sora,Inter,sans-serif;font-size:38px;font-weight:600}
.price .per{color:var(--ink3)}
.price ul{margin:0;padding-left:20px;font-size:15px;line-height:1.9;color:var(--ink2)}
.price .btn{margin-top:auto}
.tag{font-size:12px;font-weight:700;color:#fff;background:var(--teal);border-radius:999px;padding:4px 12px}
.row{display:flex;justify-content:space-between;align-items:center;gap:8px}

/* sorular */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{font-size:18px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--teal);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:12px;color:var(--ink3)}

/* demo formu */
.demo .wrap{display:flex;flex-wrap:wrap;gap:48px;align-items:flex-start}
.demo .txt{flex:1 1 360px;min-width:0;display:flex;flex-direction:column;gap:14px}
.demo h2{font-size:40px}
.demo .mail b{color:var(--night-ink)}
.form{flex:1 1 420px;min-width:0;background:var(--night2);border:1px solid var(--night-line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:14px}
.form .two{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--night-text)}
.form input,.form select{min-height:46px;border-radius:10px;border:1px solid var(--night-line2);background:var(--night);color:var(--night-ink);padding:0 12px;font:16px Inter,sans-serif}
.form .ok{flex-direction:row;gap:10px;align-items:flex-start;line-height:1.5}
.form .ok input{width:20px;height:20px;min-height:0;margin-top:2px;accent-color:var(--mint)}
.form .ok a{color:var(--mint-l)}
.form button{min-height:52px;font-size:17px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.err{color:#FCA5A5;font-size:14px;min-height:1em}

/* alt bilgi */
.foot{background:#071512;color:var(--night-text);font-size:14px}
.foot .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;padding-block:32px}
.foot .brand{color:var(--night-ink)}
.foot .brand span{font-size:16px}
.foot a{color:var(--night-text)}

@media (max-width:700px){
  .sec{padding-block:64px}
  h2{font-size:30px}
  .hero h1{font-size:38px}
  .hero .wrap{padding-block:48px 56px;gap:36px}
  .top nav{display:none}
  .demo h2{font-size:30px}
  .rcard .big{font-size:34px}
}

/* ---- tanıtım animasyonu (intro.js) ---- */
.intro-wrap{position:relative;width:100%;overflow:hidden;border-radius:16px;background:#0B1F1C;border:1px solid var(--night-line)}
.intro-stage{position:absolute;top:0;left:0;width:1280px;height:720px;transform-origin:0 0;overflow:hidden;background:#0B1F1C;color:#ECFDF8;font-family:Inter,system-ui,sans-serif;line-height:normal}
.intro-stage h1{color:#ECFDF8}
.intro-stage p{margin:0}
.intro-scene{position:absolute;inset:0}
.intro-bar{position:absolute;left:72px;right:72px;bottom:24px;display:flex;align-items:center;gap:10px}
.intro-ch{flex:1 1 0;min-width:0;min-height:44px;padding:6px 4px;background:none;border:0;cursor:pointer;font:600 13px Inter,system-ui,sans-serif;color:#6B8F89;text-align:left}
.intro-ch.on{color:#ECFDF8}
.intro-track{display:block;position:relative;height:3px;margin-top:8px;border-radius:2px;background:#1E4A43;overflow:hidden}
.intro-fill{position:absolute;inset:0;background:#5EEAD4}
.intro-fill.grow{right:auto;width:0;animation:i-grow linear forwards}
.intro-replay{flex:none;min-width:44px;height:44px;border-radius:12px;border:1px solid #1E4A43;background:#10302B;color:#ECFDF8;cursor:pointer;display:flex;align-items:center;justify-content:center}
.intro-stage .a{opacity:0;animation:i-up .55s cubic-bezier(.2,.7,.2,1) forwards}
.intro-stage .p{opacity:0;animation:i-pop .5s cubic-bezier(.3,1.5,.5,1) forwards}
.intro-stage .f{opacity:0;animation:i-fade .45s ease forwards}
.intro-stage .dot{animation:i-blink 1s infinite}
.intro-stage .draw{stroke-dasharray:90;stroke-dashoffset:90;animation:i-draw 1.3s cubic-bezier(.6,0,.2,1) .5s forwards}
@keyframes i-up{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes i-pop{0%{opacity:0;transform:scale(.8)}100%{opacity:1;transform:none}}
@keyframes i-fade{from{opacity:0}to{opacity:1}}
@keyframes i-blink{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes i-draw{to{stroke-dashoffset:0}}
@keyframes i-grow{from{width:0}to{width:100%}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.intro-stage .a,.intro-stage .p,.intro-stage .f{animation:none;opacity:1}.intro-stage .draw{animation:none;stroke-dashoffset:0}.intro-stage .dot,.intro-fill.grow{animation:none;width:100%}}