:root{--navy:#0f1f4e;--blue:#1d4ed8;--blue-lt:#3b82f6;--bg:#f4f6fb;--surface:#fff;
        --border:#e2e8f4;--text:#1a2540;--muted:#5a6a8a;--radius:10px;}
  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
  body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
       background:var(--bg);color:var(--text);line-height:1.65;font-size:15px;}
  a{color:var(--blue);text-decoration:none;}
  img{max-width:100%;height:auto;}
  .nav{background:var(--navy);position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(0,0,0,.25);}
  .nav-inner{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;
             justify-content:space-between;gap:12px;min-height:56px;}
  .logo{color:#fff;font-size:1.2rem;font-weight:800;text-decoration:none;white-space:nowrap;letter-spacing:-.3px;}
  .logo span{color:var(--blue-lt);}
  .nav-links{display:flex;align-items:center;gap:2px;flex-wrap:wrap;}
  .nav-links a{color:#c8d4ef;font-size:.78rem;text-decoration:none;padding:6px 9px;border-radius:6px;
               transition:background .15s,color .15s;white-space:nowrap;}
  .nav-links a:hover{background:rgba(255,255,255,.1);color:#fff;}
  .nav-links a.active{background:var(--blue);color:#fff;}
  .hamburger{display:none;background:none;border:none;color:#fff;font-size:1.25rem;cursor:pointer;padding:6px;}
  .mob-menu{display:none;background:#162040;padding:8px 0;}
  .mob-menu a{display:block;color:#c8d4ef;text-decoration:none;padding:12px 24px;font-size:.9rem;
              border-bottom:1px solid rgba(255,255,255,.06);}
  .mob-menu a:hover{background:rgba(255,255,255,.05);color:#fff;}
  .mob-menu.open{display:block;}
  @media(max-width:768px){.nav-links{display:none;}.hamburger{display:block;}}
  header.hero{background:linear-gradient(135deg,#0f1f4e 0%,#1d3a8a 60%,#1a5fd4 100%);
              padding:40px 20px 30px;text-align:center;color:#fff;}
  .hero-badge{display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);
              border-radius:20px;font-size:.72rem;font-weight:700;letter-spacing:.08em;
              text-transform:uppercase;padding:4px 14px;color:#a5c0f5;margin-bottom:14px;}
  footer{background:var(--navy);color:#8fa8cf;padding:32px 20px 20px;}
  footer a{color:#8fa8cf;}
  footer a:hover{color:#60a5fa;}

  .main{max-width:900px;margin:0 auto;padding:8px 20px 60px;}
  .crumbs{font-size:.82rem;color:var(--muted);padding:16px 0 4px;}
  .crumbs a{color:var(--muted);}
  .crumbs a:hover{color:var(--blue);}
  .yazar-hero{display:flex;gap:18px;align-items:center;justify-content:center;flex-wrap:wrap;}
  .yazar-hero img{width:88px;height:88px;border-radius:50%;object-fit:cover;
                   border:3px solid rgba(255,255,255,.5);box-shadow:0 2px 10px rgba(0,0,0,.3);}
  .yazar-hero h1{font-size:clamp(1.4rem,4vw,2rem);font-weight:800;letter-spacing:-.4px;}
  .yazar-hero-meta{color:#adc4ef;font-size:.85rem;margin-top:4px;}
  .stat-serit{background:var(--navy);color:#fff;display:flex;justify-content:center;flex-wrap:wrap;}
  .stat-item{padding:12px 28px;text-align:center;border-right:1px solid rgba(255,255,255,.1);}
  .stat-item:last-child{border-right:none;}
  .stat-n{font-size:1.3rem;font-weight:800;color:#60a5fa;line-height:1;}
  .stat-l{font-size:.62rem;text-transform:uppercase;letter-spacing:.08em;color:#7a97cc;margin-top:2px;}
  .yazar-bio{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
             padding:20px;margin:24px 0;font-size:.95rem;color:var(--muted);}
  .section-header{display:flex;align-items:center;gap:10px;margin:0 0 14px;padding-bottom:10px;
                   border-bottom:2px solid var(--border);font-size:1.05rem;font-weight:800;color:var(--text);}
  .section-dot{width:10px;height:10px;border-radius:50%;background:var(--blue);flex-shrink:0;}
  .haber-listesi{display:flex;flex-direction:column;gap:10px;}
  .haber-satiri{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--blue);
                border-radius:var(--radius);padding:14px 16px;transition:box-shadow .15s,transform .15s;}
  .haber-satiri:hover{box-shadow:0 4px 14px rgba(0,0,0,.08);transform:translateY(-1px);}
  .haber-manset{font-size:1rem;font-weight:700;}
  .haber-manset a{color:var(--text);}
  .haber-manset a:hover{color:var(--blue);}
  .haber-dateline{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:5px;}
  .haber-dateline b{color:var(--blue);}
  footer .geri{display:inline-block;color:#8fa8cf;font-size:.85rem;}
  footer .geri:hover{color:#60a5fa;}