/* Masse blog (liste + detay) — 30.09.2026 yeniden tasarım.
   İlke: çizgisel, tek renk (lacivert), kompakt. Solda yapışkan ve kendi içinde kayan menü (snippets/masse/blog/yan.twig),
   sağda içerik. Davranışlar assets/js/masse-blog.js. Eski canlı kopyası masse-icerik.css'teki .v5-mango.folder-blog-* kuralları
   yeni işaretlemede kullanılmaz (sınıflar taşınmadı). */
:root{--mb-lac:#1a365d;--mb-mavi:#00558b;--mb-yazi:#0f172a;--mb-metin:#334155;--mb-soluk:#64748b;--mb-cizgi:#e5e9f0;--mb-zemin:#f6f8fb;--mb-acik:#eef4fb;}
.mb{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--mb-yazi);-webkit-font-smoothing:antialiased;width:100%;}
.mb a{text-decoration:none;}
.mb *,.mb-yan *{box-sizing:border-box;}

/* ---------- Sol menü ---------- */
.mb-yan{font-family:'Inter',system-ui,-apple-system,sans-serif;display:flex;flex-direction:column;gap:22px;position:sticky;top:calc(var(--masse-ust,0px) + 20px);max-height:calc(100vh - var(--masse-ust,0px) - 40px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#cfd8e3 transparent;padding:2px 6px 8px 2px;}
.mb-yan::-webkit-scrollbar{width:5px;}
.mb-yan::-webkit-scrollbar-thumb{background:#cfd8e3;border-radius:9px;}
.mb-yan__bolum{border-top:1px solid var(--mb-cizgi);padding-top:16px;}
.mb-yan__bolum[hidden]{display:none !important;}
.mb-yan__baslik{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mb-soluk);margin:0 0 10px;}

.mb-ara{position:relative;display:flex;align-items:center;height:44px;border:1px solid var(--mb-cizgi);border-radius:10px;background:#fff;transition:border-color .15s,box-shadow .15s;margin:0;}
.mb-ara:focus-within{border-color:var(--mb-lac);box-shadow:0 0 0 3px rgba(26,54,93,.08);}
.mb-ara > i{position:absolute;left:14px;color:var(--mb-soluk);font-size:14px;pointer-events:none;}
.mb-ara input{flex:1;min-width:0;height:100%;border:0 !important;outline:0 !important;box-shadow:none !important;background:transparent;padding:0 8px 0 38px;font-size:14px;color:var(--mb-yazi);font-family:inherit;}
.mb-ara input::-webkit-search-cancel-button{display:none;}
.mb-ara button{flex:0 0 auto;width:34px;height:34px;margin-right:4px;border:0;border-radius:8px;background:var(--mb-lac);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:14px;}
.mb-ara button:hover{background:#12294a;}

.mb-kat-liste{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;}
.mb-kat-a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0 8px 12px;font-size:14px;color:var(--mb-metin) !important;border-left:2px solid var(--mb-cizgi);transition:color .15s,border-color .15s;line-height:1.35;}
.mb-kat-a i{font-size:11px;color:#b6c2d1;transition:transform .15s,color .15s;}
.mb-kat-a:hover{color:var(--mb-lac) !important;border-left-color:var(--mb-lac);}
.mb-kat-a:hover i{color:var(--mb-lac);transform:translateX(2px);}
.mb-kat-a.is-aktif{color:var(--mb-lac) !important;font-weight:600;border-left-color:var(--mb-lac);}
.mb-kat-liste--sade .mb-kat-a{font-size:13.5px;padding:6px 0 6px 12px;}

.mb-toc{list-style:none;margin:0;padding:0;counter-reset:mbtoc;display:flex;flex-direction:column;}
.mb-toc li{counter-increment:mbtoc;}
.mb-toc a{display:grid;grid-template-columns:22px 1fr;gap:4px;padding:6px 0 6px 12px;border-left:2px solid var(--mb-cizgi);font-size:13.5px;line-height:1.4;color:var(--mb-soluk) !important;transition:color .15s,border-color .15s;}
.mb-toc a::before{content:counter(mbtoc,decimal-leading-zero);font-size:11px;font-weight:600;color:#aab6c5;padding-top:2px;font-variant-numeric:tabular-nums;}
.mb-toc a:hover{color:var(--mb-lac) !important;}
.mb-toc a.is-aktif{color:var(--mb-lac) !important;font-weight:600;border-left-color:var(--mb-lac);}
.mb-toc a.is-aktif::before{color:var(--mb-lac);}

.mb-son{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;}
.mb-son a{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center;color:var(--mb-yazi) !important;}
.mb-son img{width:64px;height:48px;object-fit:cover;border-radius:6px;border:1px solid var(--mb-cizgi);background:var(--mb-zemin);display:block;}
.mb-son strong{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;font-weight:600;line-height:1.35;}
.mb-son small{display:block;margin-top:3px;font-size:11.5px;color:var(--mb-soluk);}
.mb-son a:hover strong{color:var(--mb-lac);text-decoration:underline;text-underline-offset:2px;}

.mb-yardim{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--mb-cizgi);border-radius:10px;color:var(--mb-yazi) !important;background:#fff;transition:border-color .15s;}
.mb-yardim > i{font-size:20px;color:#16a34a;}
.mb-yardim strong{display:block;font-size:13px;font-weight:600;}
.mb-yardim small{display:block;font-size:12px;color:var(--mb-soluk);}
.mb-yardim:hover{border-color:var(--mb-lac);}

/* ---------- Detay düzeni ---------- */
.mb-duzen{display:grid;grid-template-columns:280px minmax(0,1fr);gap:56px;align-items:start;margin:8px 0 12px;}
.mb-duzen > .mb-yan{align-self:start;}
.mb-yazi{min-width:0;max-width:900px;}
.mb-ust{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;font-size:12.5px;color:var(--mb-soluk);margin:0 0 12px;}
.mb-ust > * + *{position:relative;}
.mb-ust > * + *::before{content:"";position:absolute;left:-8px;top:50%;width:3px;height:3px;border-radius:50%;background:#b6c2d1;transform:translateY(-50%);}
.mb-ust__kat{font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:11.5px;color:var(--mb-mavi) !important;}
.mb-ust i{margin-right:5px;font-size:12px;}
.mb-baslik{font-size:34px;line-height:1.2;font-weight:700;letter-spacing:-.02em;color:var(--mb-yazi);margin:0 0 14px;}
.mb-ozet{font-size:17px;line-height:1.6;color:var(--mb-metin);margin:0 0 22px;}
.mb-gorsel{margin:0 0 30px;border-radius:12px;overflow:hidden;border:1px solid var(--mb-cizgi);background:var(--mb-zemin);aspect-ratio:16/9;}
.mb-gorsel img{width:100%;height:100%;object-fit:cover;display:block;}

/* Metin tipografisi */
.mb-metin{font-size:16.5px;line-height:1.78;color:var(--mb-metin);overflow-wrap:anywhere;max-width:760px;}
.mb-metin > *:first-child{margin-top:0 !important;}
.mb-metin p{margin:0 0 16px;}
.mb-metin h1,.mb-metin h2{font-size:23px;line-height:1.3;font-weight:700;letter-spacing:-.01em;color:var(--mb-yazi);margin:40px 0 12px;padding-top:24px;border-top:1px solid var(--mb-cizgi);scroll-margin-top:calc(var(--masse-ust,0px) + 24px);}
.mb-metin h3{font-size:18.5px;line-height:1.35;font-weight:700;color:var(--mb-yazi);margin:28px 0 10px;scroll-margin-top:calc(var(--masse-ust,0px) + 24px);}
.mb-metin h4,.mb-metin h5{font-size:16px;font-weight:700;color:var(--mb-yazi);margin:22px 0 8px;}
.mb-metin strong,.mb-metin b{color:var(--mb-yazi);font-weight:650;}
.mb-metin a{color:var(--mb-lac) !important;text-decoration:underline;text-decoration-color:rgba(26,54,93,.35);text-underline-offset:3px;font-weight:500;}
.mb-metin a:hover{text-decoration-color:var(--mb-lac);}
.mb-metin ul,.mb-metin ol{margin:0 0 18px;padding:0;list-style:none;}
.mb-metin ul li,.mb-metin ol li{position:relative;padding-left:22px;margin:0 0 8px;}
.mb-metin ul li::before{content:"";position:absolute;left:4px;top:.72em;width:6px;height:6px;background:var(--mb-lac);border-radius:1px;}
.mb-metin ol{counter-reset:mbol;}
.mb-metin ol li{counter-increment:mbol;padding-left:30px;}
.mb-metin ol li::before{content:counter(mbol) ".";position:absolute;left:0;top:0;font-weight:700;color:var(--mb-lac);font-variant-numeric:tabular-nums;}
.mb-metin img{max-width:100%;height:auto;border-radius:10px;margin:8px 0;}
.mb-metin blockquote{margin:22px 0;padding:4px 0 4px 18px;border-left:3px solid var(--mb-lac);color:var(--mb-yazi);font-size:17.5px;}
.mb-metin table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14.5px;}
.mb-metin th,.mb-metin td{border-bottom:1px solid var(--mb-cizgi);padding:10px 12px;text-align:left;}
.mb-metin th{color:var(--mb-yazi);font-weight:600;background:var(--mb-zemin);}

/* Paylaş */
.mb-paylas{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:36px 0 0;padding:18px 0 0;border-top:1px solid var(--mb-cizgi);max-width:760px;}
.mb-paylas__et{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mb-soluk);margin-right:6px;}
.mb-paylas__d{width:38px;height:38px;border:1px solid var(--mb-cizgi);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--mb-metin) !important;background:#fff;cursor:pointer;font-size:15px;transition:border-color .15s,color .15s;}
.mb-paylas__d:hover{border-color:var(--mb-lac);color:var(--mb-lac) !important;}
.mb-paylas__d.is-tamam{border-color:#16a34a;color:#16a34a !important;}
.mb-geri{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--mb-lac) !important;}
.mb-geri:hover{text-decoration:underline !important;text-underline-offset:3px;}

/* Detayda alttaki "Blog Son Eklenenler" masaüstünde sol menüye taşındı (JS başarılıysa) */
html.mb-son-tasindi .folder-blog-recent-post{display:none !important;}

/* ---------- Liste ---------- */
.mb-liste__bas{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding:0 0 18px;margin:0 0 26px;border-bottom:1px solid var(--mb-cizgi);}
.mb-liste__bas h1{font-size:30px;line-height:1.2;font-weight:700;letter-spacing:-.02em;margin:0;color:var(--mb-yazi);}
.mb-liste__bas p{margin:6px 0 0;font-size:14.5px;color:var(--mb-soluk);}
.mb-liste__sayi{font-size:13px;color:var(--mb-soluk);white-space:nowrap;}
.mb-sonuc{font-size:14px;color:var(--mb-metin);margin:-10px 0 22px;}
.mb-sonuc a{color:var(--mb-lac) !important;font-weight:600;margin-left:8px;}
.mb-kartlar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 28px;}
.mb-kart{display:flex;flex-direction:column;min-width:0;}
.mb-kart__gorsel{display:block;aspect-ratio:16/10;border-radius:10px;overflow:hidden;border:1px solid var(--mb-cizgi);background:var(--mb-zemin);}
.mb-kart__gorsel img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.mb-kart:hover .mb-kart__gorsel img{transform:scale(1.03);}
.mb-kart__ust{display:flex;align-items:center;gap:6px 14px;margin:14px 0 6px;font-size:12px;color:var(--mb-soluk);}
.mb-kart__ust > * + *{position:relative;}
.mb-kart__ust > * + *::before{content:"";position:absolute;left:-8px;top:50%;width:3px;height:3px;border-radius:50%;background:#b6c2d1;transform:translateY(-50%);}
.mb-kart__kat{font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:11px;color:var(--mb-mavi) !important;}
.mb-kart__baslik{font-size:19px;line-height:1.35;font-weight:700;letter-spacing:-.01em;margin:0 0 8px;}
.mb-kart__baslik a{color:var(--mb-yazi) !important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.mb-kart__baslik a:hover{color:var(--mb-lac) !important;}
.mb-kart__ozet{font-size:14.5px;line-height:1.6;color:var(--mb-soluk);margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.mb-kart__devam{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--mb-lac) !important;align-self:flex-start;border-bottom:1px solid rgba(26,54,93,.25);padding-bottom:2px;}
.mb-kart__devam i{transition:transform .15s;}
.mb-kart__devam:hover{border-bottom-color:var(--mb-lac);}
.mb-kart__devam:hover i{transform:translateX(3px);}
.mb-bos{padding:28px;border:1px dashed var(--mb-cizgi);border-radius:12px;color:var(--mb-soluk);font-size:14.5px;}
.mb-sayfalama{margin:40px 0 0;padding-top:20px;border-top:1px solid var(--mb-cizgi);display:flex;justify-content:center;}

/* Liste sayfasında sol sütun (blog-category bölümü) yapışkan kalsın */
@media (min-width:768px){.masse-sol-sutun.mb-sol{grid-column:span 3 / span 3;}}
.masse-sol-sutun.mb-sol{padding-right:28px;position:sticky;top:calc(var(--masse-ust,0px) + 20px);align-self:start;}
.masse-sol-sutun.mb-sol .mb-yan{position:static;max-height:calc(100vh - var(--masse-ust,0px) - 40px);}

/* ---------- Mobil / tablet ---------- */
@media (max-width:991px){
	.mb-duzen{grid-template-columns:1fr;gap:28px;}
	.mb-duzen > .mb-yan{order:2;}
	.mb-yan{position:static;max-height:none;overflow:visible;padding:0;gap:18px;}
	.mb,.masse-sol-sutun.mb-sol{padding-left:12px !important;padding-right:12px !important;}
	.mb-duzen > .mb-yan [data-mb-toc-kap],.mb-duzen > .mb-yan .mb-yan__bolum:not([data-mb-son-kap]){display:none !important;}
	.mb-duzen > .mb-yan{padding-top:4px;}
	.mb-baslik{font-size:26px;}
	.mb-ozet{font-size:15.5px;}
	.mb-gorsel{border-radius:10px;margin-bottom:22px;}
	.mb-metin{font-size:16px;line-height:1.72;}
	.mb-metin h1,.mb-metin h2{font-size:20px;margin-top:30px;padding-top:18px;}
	.mb-metin h3{font-size:17px;}
	.masse-sol-sutun.mb-sol{position:static;padding-right:0;}
	.masse-sol-sutun.mb-sol .mb-yan{max-height:none;padding-right:0;margin-bottom:8px;}
	.masse-sol-sutun.mb-sol .mb-yan__bolum--urun,.masse-sol-sutun.mb-sol .mb-yardim{display:none;}
	.masse-sol-sutun.mb-sol .mb-kat-liste{flex-direction:row;flex-wrap:nowrap;gap:8px;overflow-x:auto;scrollbar-width:none;}
	.masse-sol-sutun.mb-sol .mb-kat-a{border:1px solid var(--mb-cizgi);border-radius:999px;padding:7px 14px;white-space:nowrap;font-size:13px;}
	.masse-sol-sutun.mb-sol .mb-kat-a i{display:none;}
	.masse-sol-sutun.mb-sol .mb-kat-a.is-aktif{background:var(--mb-lac);border-color:var(--mb-lac);color:#fff !important;}
	.masse-sol-sutun.mb-sol .mb-yan__bolum{border-top:0;padding-top:0;}
	.mb-liste__bas h1{font-size:24px;}
	.mb-kartlar{gap:28px 20px;}
}
@media (max-width:575px){
	.mb-kartlar{grid-template-columns:1fr;gap:26px;}
	.mb-kart__baslik{font-size:17.5px;}
	.mb-liste__bas{flex-direction:column;align-items:flex-start;gap:4px;}
}