:root{
  --turkuaz:#0fa3b1;
  --kirmizi:#ef233c;
  --sari:#ffd166;
  --lacivert:#0b3c5d;
  --koyu:#0f172a;
  --acik:#f8fafc;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#0f172a;background:#ffffff}
a{color:var(--turkuaz);text-decoration:none}
.container{width:min(1120px,92%);margin-inline:auto}
.flex{display:flex;gap:1rem}
.between{justify-content:space-between}
.center-v{align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid #e5e7eb;z-index:50}
.site-header .logo{font-weight:900;letter-spacing:.3px;color:var(--lacivert);white-space:nowrap}
.site-header .logo span{color:var(--turkuaz)}
.site-header .main-nav a{margin:0 .5rem;color:#334155;font-weight:600}
.site-header .main-nav .hide-sm{display:inline-block}
.site-header #menuToggle{display:none;background:#fff;border:1px solid #e5e7eb;border-radius:.6rem;padding:.45rem .6rem}
.call-btn{background:var(--kirmizi);color:#fff;padding:.45rem .8rem;border-radius:.6rem;font-weight:800;line-height:1; margin:.25rem 0}
.hero{position:relative;overflow:hidden}
.slider{position:relative; height:460px;margin-top: -35px;margin-bottom: -35px; overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.07);}
.slide{position:absolute;inset:0;opacity:0; transition:opacity .6s ease;width:100%;height:100%;object-fit:cover}
.slide.active{opacity:1}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55),rgba(0,0,0,.15));display:flex;align-items:center}
.hero .overlay .hero-content{color:#fff;padding:2rem;max-width:680px}
.hero h1{font-size:1.7rem;margin:.5rem 0}
.badges{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:2rem}
.badge{background:#fff;color:#111827;padding:.35rem .6rem;border-radius:9999px;font-weight:700}
.section{padding:2rem 0}
.section h2{font-size:1.6rem;margin-bottom:.75rem;color:var(--lacivert)}
.card{background:#ffffff;border:1px solid #e5e7eb;border-radius:1rem;padding:1rem;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.card h3{margin:.25rem 0 .5rem;font-size:1.1rem}
.benefit{display:flex; gap:.75rem}
.benefit i{font-size:1.25rem;color:var(--turkuaz)}
.kutu{border-left:6px solid var(--turkuaz);padding:1rem;border-radius:.75rem;background:#f1fbfd}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border:1px solid #e5e7eb;padding:.6rem;text-align:left}
.table thead th{background:#f8fafc}
.accordion-item{border:1px solid #e5e7eb;border-radius:.5rem;margin:.5rem 0;overflow:hidden}
.accordion-item button{width:100%;text-align:left;padding:.8rem 1rem;font-weight:700;background:#f8fafc;border:0;cursor:pointer}
.accordion-item .content{display:none;padding:1rem;background:#fff}
.site-footer{background:#0b1324;color:#cbd5e1;margin-top:2rem;padding-top:2rem}
.site-footer h4{color:#fff;margin-top:0}
.site-footer .list{padding:0;margin:0;list-style:none}
.site-footer .list li{margin:.35rem 0}
.site-footer .fineprint{border-top:1px solid #233147;margin-top:1rem;padding:.75rem 0;color:#94a3b8;font-size:.9rem}
.sticky-call{position:fixed;right:18px;bottom:18px;background:var(--turkuaz);color:#fff;padding:.9rem 1rem;border-radius:9999px;box-shadow:0 12px 28px rgba(0,0,0,.18);font-weight:800;z-index:60}
.sticky-call i{margin-right:.4rem}
.note{font-size:.9rem;color:#475569}
.badge.red{background:var(--kirmizi);color:#fff}
.badge.yellow{background:var(--sari);}
.cta{display:flex;gap:1rem;flex-wrap:wrap}
.cta a{padding:.8rem 1rem;border-radius:.75rem;font-weight:800}
.cta .primary{background:var(--turkuaz);color:#fff}
.cta .ghost{background:#fff;border:2px solid var(--turkuaz);color:var(--turkuaz)}
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:.75rem}
.brand-tile{border:1px solid #e5e7eb;border-radius:.75rem;padding:1rem;text-align:center;background:#fff}
.brand-tile span{display:block;margin-top:.35rem;font-weight:700}
.region-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem}
.notice{background:#fff3cd;border:1px solid #ffe58f;color:#8a6d3b;padding:.6rem 1rem;border-radius:.5rem}
.form input,.form textarea{width:100%;padding:.7rem;border:1px solid #e5e7eb;border-radius:.5rem;margin:.4rem 0}
.form button{background:var(--turkuaz);color:#fff;border:0;padding:.8rem 1rem;border-radius:.75rem;font-weight:800}
/* Drawer */
.drawer{position:fixed;inset:0 auto 0 0;width:300px;max-width:85vw;background:#fff;border-right:1px solid #e5e7eb;transform:translateX(-101%);transition:transform .3s ease;z-index:70;display:flex;flex-direction:column}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:1rem;border-bottom:1px solid #e5e7eb}
.drawer-body{padding:1rem;overflow:auto}
.drawer-links{display:grid;grid-template-columns:1fr;gap:.35rem;padding:.5rem 0}
.drawer-links a{padding:.4rem 0;border-bottom:1px dashed #e5e7eb}
.drawer-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:60}
.drawer-backdrop.show{opacity:1;pointer-events:auto}
details>summary{cursor:pointer;font-weight:800;padding:.5rem 0}
@media(max-width:1020px){
  .site-header .main-nav .hide-sm{display:none}
  .site-header #menuToggle{display:inline-flex;align-items:center;gap:.4rem}
  .container{width:min(1020px,94%)}
  .call-btn{font-size:.9rem}
  .grid-3,.grid-2{grid-template-columns:1fr}
}
@media(max-width:640px){
  .call-btn{font-size:.85rem;padding:.4rem .7rem}
  .grid-3,.grid-2{grid-template-columns:1fr}
}