/* Uzay GDP Akademi — ortak stil */
:root{
  --navy:#1b1f4b;
  --navy-2:#3f3a8f;
  --teal:#6c4fd9;
  --teal-light:#f1eefc;
  --ink:#1b2430;
  --muted:#5c6b7a;
  --paper:#ffffff;
  --bg:#f6f8fa;
  --border:#e5e2f5;
  --accent:#ffd166;
  --radius:14px;
  --shadow: 0 6px 24px rgba(27,31,75,0.08);
  --maxw: 1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
}
img{max-width:100%;display:block;}
a{color:inherit;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--paper);
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy);}
.brand-logo{height:48px;width:auto;display:block;}
.brand-text{line-height:1.25;}
.brand-title{font-weight:700;font-size:16.5px;}
.brand-sub{font-size:11.5px;color:var(--muted);}

nav.main-nav{display:flex;gap:2px;flex-wrap:wrap;}
nav.main-nav a{
  padding:9px 14px;border-radius:8px;
  font-size:14.5px;font-weight:500;
  text-decoration:none;color:var(--navy-2);
  white-space:nowrap;
}
nav.main-nav a:hover{background:var(--teal-light);color:var(--teal);}
nav.main-nav a.active{background:var(--navy);color:#fff;}

.lang-flag{
  font-size:30px;line-height:1;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.header-cta{
  background:var(--teal);color:#fff;padding:10px 18px;border-radius:9px;
  font-size:14px;font-weight:600;text-decoration:none;white-space:nowrap;
}
.header-cta:hover{background:#5a3fc0;}

/* Hero */
.hero{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 55%,var(--teal) 130%);
  color:#fff;padding:72px 0 64px;
}
.hero .container{display:grid;grid-template-columns:1.15fr 0.85fr;gap:40px;align-items:center;}
.eyebrow{
  display:inline-block;background:rgba(255,255,255,0.14);
  padding:6px 14px;border-radius:999px;font-size:12.5px;font-weight:600;
  letter-spacing:0.4px;margin-bottom:18px;
}
.hero h1{font-size:clamp(28px,4vw,42px);line-height:1.2;margin:0 0 18px;}
.hero p.lead{font-size:17px;color:rgba(255,255,255,0.88);margin:0 0 28px;max-width:52ch;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.btn{
  display:inline-block;padding:13px 24px;border-radius:9px;
  font-weight:600;font-size:14.5px;text-decoration:none;border:2px solid transparent;
}
.btn-primary{background:var(--accent);color:var(--navy);}
.btn-primary:hover{background:#ffdb85;}
.btn-outline{border-color:rgba(255,255,255,0.6);color:#fff;}
.btn-outline:hover{background:rgba(255,255,255,0.12);}
.btn-dark{background:var(--navy);color:#fff;}
.btn-dark:hover{background:var(--navy-2);}

.hero-card{
  background:rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.22);
  border-radius:var(--radius);
  padding:26px;backdrop-filter:blur(2px);
}
.hero-card h3{margin-top:0;font-size:15px;text-transform:uppercase;letter-spacing:0.5px;color:rgba(255,255,255,0.85);}
.hero-stat-list{list-style:none;padding:0;margin:0;}
.hero-stat-list li{
  display:flex;justify-content:space-between;padding:11px 0;
  border-bottom:1px solid rgba(255,255,255,0.14);font-size:14.5px;
}
.hero-stat-list li:last-child{border-bottom:none;}
.hero-stat-list b{font-weight:700;}

/* Sections */
section{padding:64px 0;}
section.alt{background:var(--paper);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.section-head{max-width:640px;margin:0 auto 40px;text-align:center;}
.section-head.left{margin:0 0 36px;text-align:left;}
.kicker{
  color:var(--teal);font-weight:700;font-size:12.5px;letter-spacing:1px;
  text-transform:uppercase;margin-bottom:10px;display:block;
}
.section-head h2{font-size:clamp(22px,3vw,30px);margin:0 0 12px;color:var(--navy);}
.section-head p{color:var(--muted);font-size:15.5px;margin:0;}

/* Grid cards */
.grid{display:grid;gap:22px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{
  background:var(--paper);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow);
}
.card h3{margin:14px 0 8px;font-size:17.5px;color:var(--navy);}
.card p{margin:0;color:var(--muted);font-size:14.5px;}
.icon-badge{
  width:46px;height:46px;border-radius:11px;background:var(--teal-light);
  display:flex;align-items:center;justify-content:center;font-size:21px;
}

.tag-done{
  display:inline-block;background:#eef0f3;color:#5c6b7a;
  font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;
}
tr.past td{color:var(--muted);}
.pill{
  display:inline-block;background:var(--teal-light);color:var(--teal);
  font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;margin-bottom:10px;
}

/* Table */
table.simple{width:100%;border-collapse:collapse;background:var(--paper);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
table.simple th, table.simple td{padding:14px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--border);}
table.simple th{background:var(--navy);color:#fff;font-weight:600;font-size:13.5px;text-transform:uppercase;letter-spacing:0.3px;}
table.simple tr:last-child td{border-bottom:none;}

/* Steps */
.steps{list-style:none;padding:0;margin:0;counter-reset:step;}
.steps li{
  counter-increment:step;position:relative;padding:0 0 26px 52px;
  border-left:2px solid var(--border);margin-left:20px;
}
.steps li:last-child{border-left:2px solid transparent;padding-bottom:0;}
.steps li::before{
  content:counter(step);position:absolute;left:-21px;top:0;
  width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;
}
.steps h4{margin:0 0 6px;color:var(--navy);font-size:16px;}
.steps p{margin:0;color:var(--muted);font-size:14.5px;}

/* Slider */
.slider{
  position:relative;max-width:var(--maxw);margin:0 auto;
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
}
.slider-track{display:flex;transition:transform .5s ease;}
.slide{min-width:100%;box-sizing:border-box;
  background:linear-gradient(120deg,var(--navy),var(--teal));
  color:#fff;padding:48px 56px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;
}
.slide-num{
  width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,0.16);
  border:1px solid rgba(255,255,255,0.35);display:flex;align-items:center;justify-content:center;
  font-size:24px;font-weight:700;flex-shrink:0;
}
.slide h3{margin:0 0 10px;font-size:22px;}
.slide p{margin:0 0 14px;color:rgba(255,255,255,0.88);font-size:14.5px;max-width:62ch;}
.slider-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:42px;height:42px;border-radius:50%;border:none;
  background:rgba(255,255,255,0.9);color:var(--navy);font-size:18px;font-weight:700;
  cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,0.15);
}
.slider-nav:hover{background:#fff;}
.slider-prev{left:16px;}
.slider-next{right:16px;}
.slider-dots{display:flex;justify-content:center;gap:9px;margin-top:16px;}
.slider-dots button{
  width:10px;height:10px;border-radius:50%;border:none;background:var(--border);cursor:pointer;padding:0;
}
.slider-dots button.active{background:var(--teal);width:24px;border-radius:6px;}
@media (max-width: 640px){
  .slide{grid-template-columns:1fr;padding:36px 24px;text-align:left;}
  .slide-num{display:none;}
}

/* CTA band */
.cta-band{
  background:linear-gradient(120deg,var(--navy),var(--teal));
  color:#fff;padding:52px 0;text-align:center;
}
.cta-band h2{margin:0 0 14px;font-size:clamp(20px,3vw,28px);}
.cta-band p{margin:0 0 26px;color:rgba(255,255,255,0.85);}

/* Footer */
footer.site-footer{background:var(--navy);color:rgba(255,255,255,0.82);padding:48px 0 24px;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px;}
.footer-grid h4{color:#fff;font-size:14px;margin:0 0 14px;text-transform:uppercase;letter-spacing:0.5px;}
.footer-grid ul{list-style:none;padding:0;margin:0;}
.footer-grid li{margin-bottom:9px;}
.footer-grid a{text-decoration:none;color:rgba(255,255,255,0.78);}
.footer-grid a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.14);padding-top:20px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:rgba(255,255,255,0.6);
}

/* Page header (inner pages) */
.page-hero{
  background:linear-gradient(135deg,var(--navy),var(--navy-2));
  color:#fff;padding:52px 0;
}
.page-hero h1{margin:0 0 10px;font-size:clamp(26px,3.6vw,34px);}
.page-hero p{margin:0;color:rgba(255,255,255,0.85);max-width:60ch;}
.breadcrumb{font-size:13px;color:rgba(255,255,255,0.65);margin-bottom:14px;}
.breadcrumb a{color:rgba(255,255,255,0.85);text-decoration:none;}

/* Forms */
form.contact-form{display:grid;gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
label{font-size:13.5px;font-weight:600;color:var(--navy);margin-bottom:6px;display:block;}
input, select, textarea{
  width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:8px;
  font-size:14.5px;font-family:inherit;background:#fbfcfd;
}
input:focus, select:focus, textarea:focus{outline:2px solid var(--teal);outline-offset:1px;}
textarea{resize:vertical;min-height:120px;}

.info-box{background:var(--paper);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);}
.info-box h3{margin-top:0;color:var(--navy);font-size:16px;}
.info-list{list-style:none;padding:0;margin:0;}
.info-list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--border);font-size:14.5px;}
.info-list li:last-child{border-bottom:none;}
.info-list .ic{width:26px;text-align:center;flex-shrink:0;font-size:20px;line-height:1.2;}

.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:6px;}
.tag{background:var(--teal-light);color:var(--teal);font-size:12.5px;font-weight:600;padding:6px 12px;border-radius:999px;}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}

/* Accordion (SSS) */
details.faq{background:var(--paper);border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin-bottom:12px;}
details.faq summary{font-weight:600;color:var(--navy);cursor:pointer;font-size:15px;}
details.faq p{margin:12px 0 0;color:var(--muted);font-size:14.5px;}

/* Hamburger menü düğmesi — sadece mobilde görünür */
.nav-toggle{
  display:none;
  width:40px;height:40px;border-radius:9px;border:1px solid var(--border);
  background:var(--paper);cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:4px;
  flex-shrink:0;
}
.nav-toggle span{width:20px;height:2px;background:var(--navy);border-radius:2px;transition:transform .2s ease, opacity .2s ease;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

@media (max-width: 880px){
  .hero .container{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .grid-2{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}

  .nav-toggle{display:flex;}
  nav.main-nav{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    background:var(--paper);border-bottom:1px solid var(--border);
    flex-direction:column;gap:2px;padding:10px 16px 16px;
    box-shadow:0 12px 24px rgba(0,0,0,0.08);
  }
  nav.main-nav.is-open{display:flex;}
  nav.main-nav a{padding:12px 10px;border-bottom:1px solid var(--border);border-radius:0;}
  nav.main-nav a:last-child{border-bottom:none;}
  .header-inner{position:relative;flex-wrap:wrap;}
  .lang-flag{order:3;}
  .header-cta{order:4;}
  .nav-toggle{order:5;}
}
/* Trailing capsule cursor (desktop / fine-pointer only) — native cursor stays visible */
@media (hover:hover) and (pointer:fine){
  .cursor-capsule{
    position:fixed;top:0;left:0;z-index:9999;
    width:26px;height:13px;
    pointer-events:none;
    transform:translate(-50%,-50%) rotate(-40deg);
    will-change:transform;
    opacity:0.85;
    transition:opacity .2s ease;
  }
  .cursor-capsule svg{width:100%;height:100%;display:block;}
  .cursor-capsule.is-active{opacity:1;}
}

/* WhatsApp — canlı destek widget'ı */
.wa-wrap{position:fixed;right:22px;bottom:22px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:14px;}

.wa-card{
  width:290px;background:#fff;border-radius:16px;overflow:hidden;
  box-shadow:0 16px 40px rgba(11,10,30,0.22);
  animation:waIn .25s ease;
}
@keyframes waIn{from{opacity:0;transform:translateY(12px) scale(0.97);}to{opacity:1;transform:translateY(0) scale(1);}}
.wa-card-header{
  background:linear-gradient(120deg,var(--navy),var(--teal));
  color:#fff;padding:14px 16px;display:flex;align-items:center;gap:10px;position:relative;
}
.wa-avatar{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.18);
  border:1px solid rgba(255,255,255,0.4);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:17px;
}
.wa-card-header .who{line-height:1.3;}
.wa-card-header .who b{font-size:13.5px;display:block;}
.wa-status{font-size:11px;color:#bdf5cf;display:flex;align-items:center;gap:5px;}
.wa-status .dot{width:7px;height:7px;border-radius:50%;background:#3ddc73;box-shadow:0 0 0 rgba(61,220,115,0.6);animation:waPulseDot 1.8s infinite;}
@keyframes waPulseDot{0%{box-shadow:0 0 0 0 rgba(61,220,115,0.6);}70%{box-shadow:0 0 0 6px rgba(61,220,115,0);}100%{box-shadow:0 0 0 0 rgba(61,220,115,0);}}
.wa-close{
  position:absolute;top:10px;right:10px;width:22px;height:22px;border-radius:50%;
  background:rgba(255,255,255,0.16);border:none;color:#fff;font-size:13px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;line-height:1;
}
.wa-close:hover{background:rgba(255,255,255,0.3);}
.wa-card-body{padding:16px;background:#eef2f1;}
.wa-msg{
  background:#fff;border-radius:12px;border-top-left-radius:4px;padding:10px 13px;
  font-size:13px;line-height:1.5;color:var(--ink);box-shadow:0 2px 6px rgba(0,0,0,0.05);
}
.wa-time{font-size:10.5px;color:var(--muted);margin:6px 0 0 3px;}
.wa-card-footer{padding:12px 16px 16px;background:#eef2f1;}
.wa-cta{
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:#25D366;color:#fff;font-weight:700;font-size:13px;
  padding:11px 14px;border-radius:10px;text-decoration:none;
  transition:background .15s ease;
}
.wa-cta:hover{background:#1ebd58;}
.wa-cta svg{width:17px;height:17px;fill:#fff;}

.wa-float{
  position:relative;width:58px;height:58px;border-radius:50%;flex-shrink:0;
  background:#25D366;color:#fff;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(0,0,0,0.25);
  transition:transform .15s ease;
}
.wa-float:hover{transform:scale(1.07);}
.wa-float svg{width:29px;height:29px;fill:#fff;}
.wa-float .badge{
  position:absolute;top:-2px;right:-2px;width:15px;height:15px;border-radius:50%;
  background:#3ddc73;border:2px solid #fff;
}
.wa-wrap.is-open .wa-float{display:none;}
.wa-wrap:not(.is-open) .wa-card{display:none;}

@media (max-width: 560px){
  .wa-card{width:82vw;}
}

@media (max-width: 560px){
  .grid-3{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
}