:root{
  --bg:#f6f9fc;--card:#fff;--text:#132235;--muted:#607187;--primary:#0b63ce;
  --primary2:#084b9c;--accent:#13a36f;--border:#dce6f0;--shadow:0 12px 34px rgba(15,45,80,.10);
  --radius:20px;--max:1180px
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}
a{color:inherit} img{max-width:100%}.container{width:min(var(--max),calc(100% - 32px));margin:auto}
.topbar{background:#081f38;color:#fff;font-size:14px}.topbar .container{display:flex;gap:18px;justify-content:space-between;align-items:center;padding:9px 0;flex-wrap:wrap}.topbar a{text-decoration:none;opacity:.96}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:78px}.brand img{width:270px;height:auto;display:block}.menu{display:flex;gap:20px;align-items:center}.menu a{text-decoration:none;font-weight:700;font-size:15px}.menu a:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:13px;text-decoration:none;font-weight:800;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary2)}.btn-whatsapp{background:var(--accent);color:#fff}.btn-light{background:#fff;border-color:var(--border)}
.hero{padding:74px 0 52px;background:linear-gradient(135deg,#edf5ff 0,#fff 55%,#eaf9f3 100%);border-bottom:1px solid var(--border)}
.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:40px;align-items:center}.eyebrow{display:inline-block;padding:7px 11px;border-radius:999px;background:#e6f1ff;color:#084b9c;font-weight:800;font-size:14px}
h1{font-size:clamp(36px,5vw,62px);line-height:1.08;margin:16px 0 18px;letter-spacing:-1.5px}h2{font-size:clamp(28px,3.6vw,42px);line-height:1.15;margin:0 0 16px}h3{line-height:1.3;margin:0 0 10px}
.lead{font-size:20px;color:var(--muted);max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:#3f5369;font-weight:650}
.hero-card{background:#fff;border:1px solid var(--border);border-radius:26px;padding:26px;box-shadow:var(--shadow)}.hero-card ul{padding-left:20px;margin:8px 0 0}.hero-card li{margin:10px 0}
section{padding:66px 0}.section-head{max-width:780px;margin-bottom:28px}.section-head p{color:var(--muted);font-size:18px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:0 7px 24px rgba(15,45,80,.06)}.card p{color:var(--muted)}.card a.more{font-weight:800;color:var(--primary);text-decoration:none}
.badge{display:inline-block;background:#eef4fb;border:1px solid var(--border);border-radius:999px;padding:5px 10px;font-size:13px;font-weight:800}
.cta{background:#0c2b4d;color:#fff;border-radius:28px;padding:34px;display:flex;justify-content:space-between;gap:24px;align-items:center}.cta p{color:#d9e7f5;max-width:720px}.cta .btn-light{color:#0c2b4d}
.page-hero{padding:54px 0 36px;background:linear-gradient(135deg,#edf5ff,#fff);border-bottom:1px solid var(--border)}.page-hero h1{font-size:clamp(34px,4.5vw,52px)}
.breadcrumbs{font-size:14px;color:var(--muted);margin-bottom:10px}.breadcrumbs a{text-decoration:none}
.content{background:#fff;border:1px solid var(--border);border-radius:22px;padding:28px}.content h2{font-size:30px;margin-top:28px}.content h3{margin-top:22px}.content ul{padding-left:22px}
.notice{border-left:5px solid #e5a300;background:#fff8db;padding:15px 18px;border-radius:10px;margin:24px 0}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}.contact-list{display:grid;gap:12px}.contact-item{background:#fff;border:1px solid var(--border);padding:16px;border-radius:14px}
form{display:grid;gap:14px}label{font-weight:800;font-size:14px}input,textarea,select{width:100%;padding:13px 14px;border:1px solid #cfdbe7;border-radius:11px;font:inherit;background:#fff}textarea{min-height:130px;resize:vertical}
footer{background:#081f38;color:#dbe7f3;padding:48px 0 110px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:30px}.footer-grid a{color:#fff;text-decoration:none}.footer-small{border-top:1px solid rgba(255,255,255,.14);margin-top:30px;padding-top:18px;color:#aebed0;font-size:14px}
.mobile-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:90;background:#fff;border-top:1px solid var(--border);padding:9px;gap:8px;box-shadow:0 -8px 25px rgba(0,0,0,.08)}.mobile-bar a{flex:1;padding:12px 8px;border-radius:11px;text-decoration:none;font-weight:900;text-align:center}.mobile-call{background:var(--primary);color:#fff}.mobile-wa{background:var(--accent);color:#fff}
details{background:#fff;border:1px solid var(--border);border-radius:14px;padding:15px 18px;margin:10px 0}summary{cursor:pointer;font-weight:850}
@media(max-width:900px){.hero-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}.grid,.grid-4{grid-template-columns:repeat(2,1fr)}.menu{display:none}.brand img{width:230px}.hero{padding-top:50px}}
@media(max-width:620px){.container{width:min(100% - 22px,var(--max))}.grid,.grid-2,.grid-4{grid-template-columns:1fr}.topbar{display:none}.nav{min-height:68px}.brand img{width:205px}h1{letter-spacing:-.8px}.lead{font-size:18px}.hero{padding:38px 0}.hero-card{padding:20px}.cta{padding:25px;align-items:flex-start;flex-direction:column}section{padding:48px 0}.mobile-bar{display:flex}footer{padding-bottom:100px}}

/* REVİZYON 2 */
.hero{position:relative;overflow:hidden;background:#0b2744}
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.1s ease}
.hero-slide.active{opacity:1}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,27,48,.78),rgba(5,27,48,.50),rgba(5,27,48,.60));z-index:1}
.hero>.container{position:relative;z-index:2}
.hero h1,.hero .lead,.hero .trust{color:#fff}
.hero .eyebrow{background:rgba(255,255,255,.78)}
.hero-card{background:rgba(255,255,255,.82);backdrop-filter:blur(7px);padding:20px}
.hero-card h2{font-size:25px!important}.hero-card li{margin:6px 0}
.card-link{display:block;text-decoration:none;color:inherit;height:100%}
.card-link:hover .card{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b8cee5}
.card-link .card{height:100%;transition:.2s ease}
.service-img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:14px;margin-bottom:15px}
@media(max-width:620px){
  .hero-grid{text-align:center}.hero-actions.desktop-hero-actions{display:none}
  .hero .trust{justify-content:center}
  .hero-card{text-align:center;padding:16px}.hero-card h2{font-size:22px!important;margin-bottom:8px}
  .hero-card ul{display:inline-block;text-align:left;margin:4px auto;padding-left:20px}
  .section-head{text-align:center;margin-left:auto;margin-right:auto}
  .card{text-align:center}
  .page-hero{text-align:center}.breadcrumbs{text-align:center}
  .content{text-align:center}.content ul,.content ol{display:inline-block;text-align:left}
  .contact-item{text-align:center}
}

/* FINAL REVISION */
.nav{min-height:42px}.brand img{width:118px;max-height:38px;object-fit:contain}.menu{gap:15px}.menu a{font-size:13px}
.social-buttons{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:14px}
.social-btn{padding:9px 13px;border-radius:10px;color:#fff!important;font-weight:800;text-decoration:none}
.social-youtube{background:#ff0000}.social-facebook{background:#1877f2}.social-instagram{background:linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045)}.social-x{background:#000}
.service-visual{height:150px;border-radius:14px;margin-bottom:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#eaf3ff,#fff);font-size:64px;border:1px solid var(--border)}
.hero-card{transform:scale(.88);transform-origin:center}
@media(max-width:620px){
 .nav{min-height:40px;justify-content:center}.brand img{width:105px;max-height:34px}.brand{margin:auto}
 .hero-card{transform:scale(.92);margin:-10px auto;width:96%}
 .hero,.page-hero,.content,.card,.section-head,.footer-grid{text-align:center}
 .hero-actions{justify-content:center}
}

@media(max-width:620px){.hero .desktop-hero-actions{display:none!important}}

/* SEO CONTENT FINAL */
.seo-copy{max-width:920px;margin:0 auto}
.seo-copy p{font-size:17px;color:var(--muted)}
.info-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:20px 0}
.info-list>div{background:#f8fbff;border:1px solid var(--border);border-radius:13px;padding:15px}
.related-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.related-links a{display:block;background:#fff;border:1px solid var(--border);border-radius:13px;padding:14px;text-decoration:none;font-weight:800}
.related-links a:hover{border-color:#a9c5e6}
@media(max-width:620px){
  .seo-copy,.seo-copy p,.content p,.content h2,.content h3{text-align:center}
  .info-list,.related-links{grid-template-columns:1fr}
  .content ul{margin-left:auto;margin-right:auto}
}