:root{
  --dark:#06070b;--dark2:#111827;--soft:#f5f7fa;--white:#fff;
  --text:#111827;--muted:#5f6877;--gold:#d9a82f;--red:#e53935;--green:#25D366;
  --line:rgba(0,0,0,.07);--shadow:0 18px 48px rgba(12,18,28,.09)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--soft);color:var(--text);line-height:1.5}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
header{position:fixed;top:0;width:100%;z-index:99;background:rgba(255,255,255,.9);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-bottom:1px solid var(--line);transition:.3s}
header.scrolled{background:rgba(255,255,255,.97);box-shadow:0 12px 35px rgba(10,20,35,.10)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px;transition:.3s}
header.scrolled .nav{height:64px}
.logo{font-size:23px;font-weight:900;letter-spacing:.4px;white-space:nowrap}
.logo span{color:var(--gold)}
.menu{display:flex;gap:17px;font-size:14px;font-weight:800;color:#3e4654}
.menu a:hover{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;border-radius:999px;font-weight:900;transition:.22s;border:0;cursor:pointer}
.btn:hover{transform:translateY(-2px)}
.btn-red{background:var(--red);color:white;box-shadow:0 14px 35px rgba(229,57,53,.28)}
.btn-dark{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:white}
.btn-black{background:var(--dark);color:white}
.btn-green{background:var(--green);color:white}
.hero{min-height:100vh;display:flex;align-items:center;padding-top:92px;color:white;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(6,7,11,.98),rgba(6,7,11,.78),rgba(6,7,11,.34)),url("https://images.unsplash.com/photo-1555597673-b21d5c935865?q=80&w=1800&auto=format&fit=crop");background-size:cover;background-position:center}
.hero:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 74% 28%,rgba(217,168,47,.22),transparent 34%)}
.hero-content{max-width:850px;position:relative;z-index:2}
.badge{display:inline-flex;padding:10px 16px;border-radius:999px;color:#ffdb75;border:1px solid rgba(217,168,47,.55);background:rgba(217,168,47,.12);font-weight:900;margin-bottom:20px}
h1{font-size:clamp(48px,7vw,86px);line-height:.94;letter-spacing:-3px;margin:0 0 22px}
h1 span{color:#ffdb75}
.hero .slogan{font-size:24px;font-weight:900;color:white;margin:0 0 12px}
.hero p{font-size:20px;line-height:1.65;color:#dde4ee;max-width:750px}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.trust{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.trust div{background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.17);padding:13px 15px;border-radius:16px;color:#f3f6fb;font-size:14px}
section{padding:92px 0}
.section-title{max-width:820px;margin-bottom:44px}
.section-title small{color:var(--gold);font-weight:900;letter-spacing:1px}
.section-title h2{font-size:clamp(34px,4.4vw,56px);line-height:1.04;margin:10px 0 14px}
.section-title p{color:var(--muted);font-size:18px;line-height:1.75}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card,.belt,.blog-card,.contact-box,.faq details,.item,.location,.lead-form,.content-card{background:white;border:1px solid var(--line);box-shadow:var(--shadow)}
.card{border-radius:28px;padding:30px;min-height:260px;transition:.25s}
.card:hover,.belt:hover,.blog-card:hover,.location:hover{transform:translateY(-7px);box-shadow:0 24px 58px rgba(12,18,28,.14)}
.icon{width:56px;height:56px;border-radius:18px;background:#fff4d6;display:flex;align-items:center;justify-content:center;font-size:27px;margin-bottom:18px}
.card p,.blog-card p,.belt p,.location p,.content-card p{color:var(--muted);line-height:1.7}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.photo-box{min-height:560px;border-radius:38px;position:relative;overflow:hidden;background:linear-gradient(rgba(0,0,0,.02),rgba(0,0,0,.28)),url("../images/bilal-karakoc.jpg");background-size:cover;background-position:center top;box-shadow:0 24px 60px rgba(12,18,28,.16)}
.photo-label{position:absolute;left:24px;bottom:24px;background:rgba(255,255,255,.94);color:var(--text);padding:16px 18px;border-radius:20px;font-weight:900}
.list{display:grid;gap:16px}
.item{border-radius:22px;padding:20px;color:var(--muted);line-height:1.65}
.item strong{color:var(--text)}
.light{background:white}
.lead-wrap{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.lead-form{border-radius:30px;padding:34px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:15px 16px;margin:9px 0;border-radius:14px;border:1px solid rgba(0,0,0,.12);font-size:15px;font-family:inherit}
.lead-form button{width:100%;margin-top:10px}
.lead-note{color:var(--muted);font-size:14px;line-height:1.6}
.belt-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.belt{border-radius:26px;padding:26px;transition:.25s}
.belt span{display:block;width:100%;height:11px;border-radius:30px;margin-bottom:18px}
.belt strong{display:inline-block;margin-top:10px;color:var(--red)}
.white span{background:#e5e7eb}.yellow span{background:#f4d03f}.orange span{background:#e67e22}.green span{background:#27ae60}.blue span{background:#3498db}.brown span{background:#8e5a2b}.black span{background:#111}
.location-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.location{background:#f8fafc;border-radius:22px;padding:22px;transition:.25s}
.cta{border-radius:38px;padding:62px;text-align:center;color:white;background:linear-gradient(135deg,rgba(229,57,53,.95),rgba(217,168,47,.84));box-shadow:0 24px 60px rgba(229,57,53,.20)}
.cta h2{font-size:clamp(36px,5vw,62px);margin:0 0 14px}
.cta p{font-size:20px;max-width:780px;margin:0 auto 28px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.blog-card{border-radius:28px;padding:30px;transition:.25s}
.blog-card a{font-weight:900;color:var(--red)}
.faq{display:grid;gap:14px}
.faq details{border-radius:22px;padding:22px}
.faq summary{cursor:pointer;font-weight:900;font-size:18px}
.faq p{color:var(--muted);line-height:1.75}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contact-box{border-radius:30px;padding:34px}
.contact-box p{color:var(--muted);line-height:1.75}
.content-hero{padding:145px 0 72px;background:linear-gradient(135deg,#0d1117,#1b2230);color:white}
.content-hero h1{font-size:clamp(40px,6vw,70px);margin-bottom:16px}
.content-hero p{font-size:19px;color:#d7dce5;max-width:760px}
.content-card{border-radius:28px;padding:34px}
.content-card h2{margin-top:32px;font-size:30px}
.content-card h2:first-child{margin-top:0}
.content-card ul{color:var(--muted);line-height:1.8}
.breadcrumbs{font-size:14px;color:#7f8794;margin-bottom:20px}
.breadcrumbs a{color:var(--red)}
.seo-copy{background:white;padding:55px 0}
.seo-copy h2{font-size:30px;margin:0 0 14px}
.seo-copy p{color:var(--muted);line-height:1.8;max-width:950px}
footer{padding:30px 0;text-align:center;background:white;color:#7f8794;border-top:1px solid var(--line)}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:12px;font-size:14px}
.whatsapp{position:fixed;right:20px;bottom:20px;z-index:80;background:var(--green);color:white;padding:16px 20px;border-radius:999px;font-weight:900;box-shadow:0 16px 35px rgba(0,0,0,.25)}
.mobile-call{display:none}
@media(max-width:960px){
  .menu{display:none}.grid,.belt-grid,.location-grid,.lead-wrap{grid-template-columns:1fr 1fr}.split,.contact{grid-template-columns:1fr}.blog-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  h1{font-size:43px}.hero .slogan{font-size:21px}.hero p{font-size:17px}.grid,.belt-grid,.location-grid,.lead-wrap{grid-template-columns:1fr}.photo-box{min-height:430px}.cta{padding:40px 22px}.whatsapp{bottom:78px}.mobile-call{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:79}.mobile-call a{flex:1;text-align:center;padding:16px;color:white;font-weight:900}.mobile-call .call{background:var(--red)}.mobile-call .wp{background:var(--green)}
}


.tech-index{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tech-link{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow);transition:.2s}
.tech-link:hover{transform:translateY(-4px)}
.tech-link small{display:block;color:var(--gold);font-weight:900;margin-bottom:6px}
.tech-link strong{font-size:18px}
.tech-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:start}
.tech-visual{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}
.tech-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#eef1f5}
.tech-placeholder{min-height:340px;display:grid;place-items:center;text-align:center;padding:30px;background:linear-gradient(135deg,#f7f8fa,#e9edf3);color:var(--muted)}
.tech-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.tech-step{background:#f8fafc;border:1px solid var(--line);border-radius:20px;padding:18px}
.tech-step b{display:block;color:var(--red);margin-bottom:7px}
.related-tech{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.related-tech a{background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:999px;font-weight:800;font-size:14px}
.safety-box{background:#fff7ed;border:1px solid #fed7aa;border-radius:22px;padding:20px;margin:24px 0;color:#7c2d12}
.source-box{background:#f8fafc;border:1px solid var(--line);border-radius:18px;padding:16px;margin-top:26px;color:var(--muted);font-size:14px}
@media(max-width:900px){.tech-index{grid-template-columns:1fr 1fr}.tech-layout{grid-template-columns:1fr}}
@media(max-width:600px){.tech-index,.tech-steps{grid-template-columns:1fr}}

/* premium-authority-v4 */
#judo-rehberi-teaser .content-card{display:block;text-decoration:none;color:inherit;transition:.22s ease}
#judo-rehberi-teaser .content-card:hover{transform:translateY(-5px)}
#judo-rehberi-teaser h3{font-size:22px;margin:0 0 10px}
@media(max-width:900px){header nav{display:none}}

/* hero-trust-sales-v5 */
.hero-trust-sales{padding:58px 0 62px;background:#fff;color:var(--ink)}
.hero-trust-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center}
.hero-sales .eyebrow{font-size:12px;font-weight:950;letter-spacing:.14em;color:var(--gold);margin-bottom:16px}
.hero-sales h1{font-size:clamp(54px,6vw,92px);line-height:.92;letter-spacing:-.055em;margin:0 0 22px;color:var(--ink)}
.hero-lead{font-size:19px;line-height:1.65;color:var(--muted);max-width:680px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-proof-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:25px}
.hero-proof-row span{border:1px solid var(--line);background:#f8fafc;padding:9px 12px;border-radius:999px;font-size:13px;font-weight:850}
.sensei-hero-card{display:grid;grid-template-columns:.9fr 1.1fr;background:#111827;color:#fff;border-radius:32px;overflow:hidden;box-shadow:0 28px 70px rgba(15,23,42,.18)}
.sensei-photo-wrap{min-height:430px;background:#eef1f4}
.sensei-photo-wrap img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
.sensei-card-copy{padding:34px 30px;display:flex;flex-direction:column;justify-content:center}
.sensei-card-copy small{color:var(--gold);font-weight:950;letter-spacing:.12em}
.sensei-card-copy h2{font-size:36px;line-height:1.02;margin:10px 0 15px;color:#fff}
.sensei-card-copy p{color:#d6dbe4;line-height:1.55;margin:0}
.sensei-stats{display:grid;gap:7px;margin:20px 0;font-size:14px}
.sensei-more{color:#fff;font-weight:900;text-decoration:none;margin-top:5px}
@media(max-width:1050px){
 .hero-trust-grid{grid-template-columns:1fr;gap:30px}
 .hero-sales h1{font-size:clamp(52px,10vw,78px)}
 .sensei-hero-card{max-width:780px}
}
@media(max-width:650px){
 .hero-trust-sales{padding:34px 0 42px}
 .hero-sales h1{font-size:52px}
 .hero-lead{font-size:16px}
 .hero-actions .btn{width:100%;text-align:center}
 .sensei-hero-card{grid-template-columns:1fr;border-radius:25px}
 .sensei-photo-wrap{min-height:340px;max-height:420px}
 .sensei-card-copy{padding:25px}
 .sensei-card-copy h2{font-size:30px}
}