:root{
  --primary:#0b5f86;
  --secondary:#f5a623;
  --dark:#17212b;
  --muted:#64748b;
  --light:#f7fafc;
  --white:#fff;
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--dark);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.topbar{background:#0f172a;color:#fff;font-size:14px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:9px 0;flex-wrap:wrap}
.header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 6px 20px rgba(0,0,0,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--primary)}
.logo-mark{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--primary),#0ea5e9);display:grid;place-items:center;color:#fff;font-size:22px;box-shadow:0 10px 24px rgba(11,95,134,.25)}
.logo-text strong{display:block;font-size:18px;line-height:1.1}
.logo-text span{font-size:12px;color:var(--muted);font-weight:600}
.nav{display:flex;gap:8px;align-items:center}
.nav a{padding:10px 14px;border-radius:999px;font-weight:700;color:#1f2937}
.nav a:hover,.nav a.active{background:rgba(11,95,134,.1);color:var(--primary)}
.header-call{background:var(--secondary);color:#111827;padding:11px 16px;border-radius:999px;font-weight:800;white-space:nowrap}
.hero{position:relative;min-height:620px;display:grid;align-items:center;overflow:hidden;background:#0b1220}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,19,32,.86),rgba(7,19,32,.46)),url('images/slider-hirdavat-insaat.jpg') center/cover no-repeat}
.hero-content{position:relative;color:#fff;width:min(780px,92%);padding:86px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.24);padding:8px 14px;border-radius:999px;font-weight:700}
h1{font-size:clamp(34px,5vw,64px);line-height:1.05;margin:20px 0 18px}
.hero p{font-size:20px;color:#e2e8f0;margin:0 0 28px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:999px;font-weight:800;border:2px solid transparent}
.btn-primary{background:var(--secondary);color:#111827}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.section{padding:72px 0}
.section-light{background:var(--light)}
.section-title{text-align:center;margin-bottom:36px}
.section-title span{color:var(--primary);font-weight:800}
.section-title h2{font-size:clamp(28px,3.5vw,42px);line-height:1.15;margin:8px 0 10px}
.section-title p{color:var(--muted);max-width:760px;margin:0 auto}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 18px 45px rgba(15,23,42,.08);border:1px solid #e5e7eb}
.card-img{height:230px;object-fit:cover;width:100%}
.card-body{padding:24px}
.card h3{margin:0 0 10px;font-size:22px;color:var(--primary)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.round-img{border-radius:var(--radius);box-shadow:0 18px 45px rgba(15,23,42,.15)}
.list{display:grid;gap:12px;margin:22px 0}
.list div{background:#fff;border:1px solid #e5e7eb;padding:14px 16px;border-radius:14px;font-weight:700}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery img{height:210px;object-fit:cover;width:100%;border-radius:14px;box-shadow:0 10px 28px rgba(15,23,42,.12)}
.page-hero{background:linear-gradient(90deg,rgba(7,19,32,.78),rgba(7,19,32,.3)),url('images/default-header-img.jpg') center/cover no-repeat;color:#fff;padding:86px 0}
.page-hero h1{margin:0;font-size:48px}
.content-box{background:#fff;border-radius:var(--radius);padding:34px;box-shadow:0 18px 45px rgba(15,23,42,.08);border:1px solid #e5e7eb}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.info-row{padding:16px;border-radius:14px;background:#f8fafc;border:1px solid #e5e7eb;margin-bottom:12px}
.footer{background:#0f172a;color:#cbd5e1;padding:34px 0 92px}
.footer-main{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:26px}.footer-services{border-top:1px solid rgba(255,255,255,.12);padding-top:24px}.footer-services h3{color:#fff;margin:0 0 16px;font-size:20px}.footer-tags{display:flex;flex-wrap:wrap;gap:10px}.footer-tags span{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:#e2e8f0;font-weight:700;font-size:13px}
.footer strong{color:#fff}
.footer a{color:#fff;font-weight:800}
.float-actions{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:100}
.float-actions a{padding:13px 18px;border-radius:999px;color:#fff;font-weight:800;box-shadow:0 14px 28px rgba(0,0,0,.2)}
.whatsapp{background:#25d366}.phone{background:var(--primary)}
@media(max-width:900px){
  .header-inner{align-items:flex-start;flex-direction:column}
  .nav{flex-wrap:wrap}
  .header-call{display:none}
  .hero{min-height:560px}
  .cards,.gallery,.split,.contact-grid{grid-template-columns:1fr}
  .gallery img{height:260px}
}
@media(max-width:560px){
  .topbar .container{display:block}
  .nav a{padding:8px 10px}
  .section{padding:52px 0}
  .hero-content{padding:64px 0}
  .float-actions{left:12px;right:12px;flex-direction:row}
  .float-actions a{flex:1;text-align:center;padding:12px 10px}
}



/* Soncu footer hizmet/tedarik listesi */
.soncu-footer-keywords{
  width:100%;
  max-width:1200px;
  margin:30px auto 15px auto;
  padding:22px 18px;
  border-top:1px solid rgba(255,255,255,.18);
  border-bottom:1px solid rgba(255,255,255,.12);
  box-sizing:border-box;
}
.soncu-footer-keywords h3{
  margin:0 0 16px 0;
  color:#fff;
  font-size:20px;
  font-weight:700;
  line-height:1.35;
}
.soncu-footer-keywords-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:9px 14px;
}
.soncu-footer-keywords-grid span{
  display:block;
  color:rgba(255,255,255,.88);
  font-size:14px;
  line-height:1.45;
  padding:7px 10px;
  background:rgba(255,255,255,.06);
  border-radius:8px;
}
@media(max-width:900px){
  .soncu-footer-keywords-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:520px){
  .soncu-footer-keywords{padding:18px 12px;}
  .soncu-footer-keywords-grid{grid-template-columns:1fr;}
  .soncu-footer-keywords h3{font-size:18px;}
}