/* Shared styles for guide/rehber article pages — matches main site brand */
:root{--brand:#157A6E;--brand-dark:#0F5F56;--brand-soft:#E8F3EE;--brand-light:#F4FAF7;--accent:#499F68;--warm:#B4654A;--blue:#157A6E;--blue-dark:#0F5F56;--blue-soft:#E8F3EE;--blue-light:#F4FAF7;--navy:#111827;--text:#263445;--muted:#5c6b7d;--line:#dbe4f0;--paper:#fff;--soft-gray:#f7f9fc;--yellow:#C3D350;--shadow:0 16px 42px rgba(17,24,39,.08);--radius:18px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:'Plus Jakarta Sans',Arial,Helvetica,sans-serif;background:var(--paper);color:var(--text);line-height:1.65}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}

/* Top strip + header (shared with site) */
.top-strip{background:var(--blue-dark);color:#fff;font-size:14px}
.top-strip-inner{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.top-strip a{color:#fff;font-weight:800;text-decoration:underline;text-underline-offset:3px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{min-height:78px;padding:8px 0;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{width:64px;height:64px;padding:3px;border-radius:18px;background:#fff;border:2px solid var(--line);box-shadow:0 8px 22px rgba(17,24,39,.08);overflow:hidden;display:grid;place-items:center;flex-shrink:0}
.brand-mark img{width:100%;height:100%;display:block;object-fit:contain;transform:scale(1.08)}
.brand-text{min-width:0;display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{color:var(--navy);font-size:22px;letter-spacing:-.03em}
.brand-text span{color:var(--muted);font-size:14px;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:22px;color:var(--text);font-size:15px;font-weight:800}
.nav-links a{padding:8px 0;border-bottom:2px solid transparent}
.nav-links a:hover,.nav-links a.active{color:var(--blue);border-bottom-color:var(--blue)}
.lang-switch{display:inline-flex;align-items:center;gap:6px;padding:6px 8px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--muted);font-size:13px;font-weight:900;white-space:nowrap}
.lang-switch a{padding:4px 7px;border-radius:999px}
.lang-switch a:hover{color:var(--blue);background:var(--blue-soft)}
.lang-switch a.active{background:var(--brand-soft);color:var(--brand)}
.mobile-menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px;flex-shrink:0}
.mobile-menu-toggle span{display:block;width:20px;height:2px;border-radius:999px;background:var(--navy);transition:transform .18s ease,opacity .18s ease}
.mobile-menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.mobile-menu-toggle.is-open span:nth-child(2){opacity:0}
.mobile-menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border-radius:10px;font-weight:900;border:2px solid transparent;transition:.18s ease;white-space:nowrap;cursor:pointer}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-primary:hover{background:var(--blue-dark);border-color:var(--blue-dark);transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--blue);border-color:var(--blue)}
.btn-outline:hover{background:var(--blue-soft);transform:translateY(-1px)}
.btn-whatsapp{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:12px 20px;border-radius:10px;font-weight:800;background:#1DA851;color:#fff;border:2px solid #1DA851;transition:.18s ease}
.btn-whatsapp:hover{background:#178f45;border-color:#178f45;transform:translateY(-1px)}
.btn-whatsapp-icon{width:20px;height:20px;flex-shrink:0}

/* Article layout */
.article-head{background:linear-gradient(90deg,var(--blue-light) 0%,#fff 60%,var(--blue-soft) 100%);border-bottom:1px solid var(--line);padding:40px 0 34px}
.breadcrumb{font-size:13px;font-weight:800;color:var(--muted);margin-bottom:16px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.breadcrumb a{color:var(--blue)}
.breadcrumb span{color:var(--line)}
.article-kicker{color:var(--blue);font-weight:900;font-size:13px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px}
.article-head h1{color:var(--navy);font-size:clamp(30px,4.4vw,48px);line-height:1.08;letter-spacing:-.05em;max-width:900px;margin-bottom:14px}
.article-meta{color:var(--muted);font-size:14px;font-weight:700;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.article-meta a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.article-wrap{padding:44px 0 8px}
.prose{max-width:820px;font-size:17px;color:var(--text)}
.prose p{margin:0 0 18px}
.prose h2{color:var(--navy);font-size:clamp(24px,3vw,32px);line-height:1.15;letter-spacing:-.04em;margin:36px 0 12px}
.prose h3{color:var(--navy);font-size:20px;letter-spacing:-.02em;margin:26px 0 8px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:22px;display:grid;gap:8px}
.prose li{color:var(--text)}
.prose strong{color:var(--navy)}
.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:3px;font-weight:700}
.prose .callout{background:var(--blue-light);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;padding:16px 18px;margin:0 0 22px;color:var(--muted);font-size:15px}
.prose .callout strong{color:var(--navy)}

/* Table of contents */
.toc{max-width:820px;background:var(--soft-gray);border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin:0 0 30px}
.toc strong{display:block;color:var(--navy);font-size:15px;margin-bottom:10px}
.toc ul{list-style:none;display:grid;gap:7px}
.toc a{color:var(--blue);font-weight:700;font-size:15px}
.toc a:hover{text-decoration:underline;text-underline-offset:3px}

/* Related guides + CTA */
.related-box{max-width:820px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;margin:34px 0 0;box-shadow:0 10px 28px rgba(17,24,39,.05)}
.related-box strong{display:block;color:var(--navy);font-size:18px;margin-bottom:12px}
.related-box ul{list-style:none;display:grid;gap:9px}
.related-box a{color:var(--blue);font-weight:800;text-decoration:underline;text-underline-offset:3px}
.article-cta{background:var(--blue);color:#fff;margin-top:44px;padding:48px 0}
.article-cta-box{max-width:820px;margin:0 auto;display:grid;gap:16px}
.article-cta h2{font-size:clamp(26px,3.4vw,38px);line-height:1.1;letter-spacing:-.045em}
.article-cta p{color:rgba(255,255,255,.86);font-size:17px}
.article-cta .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.article-cta .btn-outline{background:transparent;color:#fff;border-color:#fff}
.article-cta .btn-outline:hover{background:rgba(255,255,255,.12)}

/* Hub (list) page */
.hub-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;padding:8px 0 8px}
.hub-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 12px 34px rgba(17,24,39,.055);transition:.18s ease}
.hub-card:hover{transform:translateY(-2px);box-shadow:0 18px 40px rgba(17,24,39,.09)}
.hub-card .tag{width:fit-content;background:var(--blue-soft);color:var(--blue-dark);border-radius:999px;padding:5px 10px;font-size:12px;font-weight:900;margin-bottom:14px}
.hub-card h2{color:var(--navy);font-size:22px;line-height:1.2;letter-spacing:-.03em;margin-bottom:8px}
.hub-card p{color:var(--muted);font-size:15px;margin-bottom:16px;flex:1}
.hub-card .read{color:var(--blue);font-weight:900;font-size:14px}

/* Footer */
footer{background:var(--navy);color:rgba(255,255,255,.74);padding:32px 0;font-size:14px}
.footer-main{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap;margin-bottom:18px}
.footer-main strong{display:block;color:#fff;font-size:18px;margin-bottom:4px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a,footer a{color:rgba(255,255,255,.84);text-decoration:underline;text-underline-offset:3px}
.footer-social{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.footer-social a{display:inline-flex;align-items:center;gap:7px;color:rgba(255,255,255,.88);text-decoration:none;font-weight:800;font-size:13px}
.footer-social a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.footer-social-icon{width:24px;height:24px;border-radius:7px;display:inline-grid;place-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#fff;font-size:11px;font-weight:900;letter-spacing:-.02em}
.disclaimer{border-top:1px solid rgba(255,255,255,.18);padding-top:18px;color:rgba(255,255,255,.58);max-width:940px;font-size:12px;line-height:1.5}

@media(max-width:900px){
  .top-strip{font-size:12px}
  .top-strip-inner{min-height:auto;padding:7px 0;align-items:flex-start;gap:4px;flex-direction:column}
  .nav{min-height:64px;gap:14px}
  .nav-links,.nav>.btn{display:none}
  .mobile-menu-toggle{display:inline-flex}
  .brand-mark{width:48px;height:48px;border-radius:14px}
  .brand-text strong{font-size:17px}
  .brand-text span{font-size:12px}
  .mobile-menu{display:none;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px 0;box-shadow:0 16px 32px rgba(17,24,39,.08)}
  .mobile-menu.is-open{display:block}
  .mobile-menu a{display:block;width:min(100% - 28px,1180px);margin:0 auto;padding:13px 0;color:var(--text);font-weight:800;border-bottom:1px solid var(--line)}
  .mobile-menu a:last-child{border-bottom:0}
  .mobile-menu .lang-switch{width:min(100% - 28px,1180px);margin:10px auto 4px;justify-content:center;display:flex;padding:8px}
  .mobile-menu .lang-switch a{display:inline-flex;width:auto;margin:0;padding:7px 12px}
  .hub-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .container{width:min(100% - 28px,1180px)}
  .prose{font-size:16px}
}