/* =====================================================
   SERENOVA SİGORTA — BLOG ALANI (blog.css)
   styles.css + updates.css üzerine eklenir; header/footer
   stilleri ana siteyle birebir aynıdır.
   Renkler: #142f43 lacivert · #f7f6f2 krem · #e8a578 turuncu
   ===================================================== */

/* ---------- ortak yardımcılar ---------- */
.blog-skip{position:fixed;left:16px;top:-100px;z-index:10000;background:#142f43;color:#fff;padding:14px 20px;border-radius:8px}
.blog-skip:focus{top:12px}
.gorsel-gizli{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.blog-body{background:var(--cream)}
.blog-body main{padding-bottom:0}
.blog-wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* ---------- blog kapak (hero) ---------- */
.blog-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#f2f3ec 0%,var(--cream) 78%);padding:56px 0 40px}
.blog-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle at center,rgba(232,165,120,.22),rgba(232,165,120,0) 70%);pointer-events:none}
.blog-hero .blog-wrap{position:relative;z-index:1}
.blog-hero h1{font-size:clamp(2.2rem,4.6vw,3.5rem);line-height:1.12;color:var(--navy);letter-spacing:-.045em;max-width:20em}
.blog-hero .lead{font-size:1.04rem;line-height:1.85;color:#52616c;max-width:44em;margin-top:20px}
.blog-hero .eyebrow{margin-bottom:16px;color:#8a593b}
.blog-stats{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:28px;padding-top:20px;border-top:1px solid #dfe4da}
.blog-stats span{font-size:.8rem;color:#5b6a72;display:inline-flex;align-items:center;gap:8px}
.blog-stats span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--sun);flex:none}
.blog-stats b{color:var(--navy);font-weight:600}

/* ---------- kategori filtreleri ---------- */
.blog-filters{padding:8px 0 30px}
.blog-filters .blog-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.blog-filters .filtre-baslik{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#6a767c;font-weight:600;margin-right:10px}
.blog-filtre{appearance:none;border:1px solid #cdd6d2;background:#fff;color:#2c4a59;font:inherit;font-size:.8rem;font-weight:600;line-height:1;padding:11px 16px;min-height:44px;border-radius:999px;cursor:pointer;transition:background .18s,border-color .18s,color .18s}
.blog-filtre:hover{border-color:#9db0b6;background:#fbfbf8}
.blog-filtre[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.blog-filtre:focus-visible{outline:3px solid #ad5b30;outline-offset:3px}
.blog-filtre-sayisi{display:inline-block;margin-left:7px;font-weight:500;opacity:.7}

/* ---------- öne çıkan yazı ---------- */
.blog-section{padding:0 0 64px}
.blog-bolum-baslik{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 20px}
.blog-bolum-baslik h2{font-size:1.35rem;color:var(--navy);letter-spacing:-.03em}
.blog-bolum-baslik a{font-size:.8rem;font-weight:600;color:#85502d;text-decoration:underline;text-underline-offset:4px}
.blog-featured{display:grid;grid-template-columns:1.05fr 1fr;background:#fff;border:1px solid #dde2da;border-radius:18px;overflow:hidden;box-shadow:0 18px 50px -38px #142f4360}
.blog-featured-gorsel{display:block;position:relative;min-height:100%;background:#142f43}
.blog-featured-gorsel img{width:100%;height:100%;object-fit:contain;background:#142f43;position:absolute;inset:0}
.blog-featured-gorsel::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(20,47,67,.06),rgba(20,47,67,0) 50%);pointer-events:none}
.blog-featured-icerik{padding:38px 40px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.blog-kategori{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#8a593b}
.blog-kategori::before{content:"";width:18px;height:2px;background:var(--sun)}
.blog-featured-icerik h2{font-size:clamp(1.45rem,2.4vw,2rem);line-height:1.24;color:var(--navy);letter-spacing:-.035em;margin:14px 0 0}
.blog-featured-icerik h2 a{text-decoration:none}
.blog-featured-icerik h2 a:hover{color:#31566b;text-decoration:underline;text-underline-offset:4px}
.blog-featured-icerik .ozet{font-size:.92rem;line-height:1.8;color:#5c6b72;margin:16px 0 22px}
.blog-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;font-size:.76rem;color:#6b787f}
.blog-meta .ayrac{width:3px;height:3px;border-radius:50%;background:#b9c2bd;flex:none}
.blog-devam{display:inline-flex;align-items:center;gap:12px;min-height:44px;margin-top:auto;font-size:.84rem;font-weight:600;color:var(--navy);text-decoration:underline;text-underline-offset:5px}
.blog-devam span{color:#94613e}

/* ---------- yazı ızgarası ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.blog-card{display:flex;flex-direction:column;background:#fff;border:1px solid #dde2da;border-radius:16px;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;min-width:0}
.blog-card:hover{transform:translateY(-3px);box-shadow:0 22px 44px -32px #142f4366;border-color:#c8d3cd}
.blog-card[hidden]{display:none!important}
.blog-kapak{position:relative;display:block;aspect-ratio:16/9;background:#e7ece6;overflow:hidden}
.blog-kapak img{width:100%;height:100%;object-fit:contain;background:#142f43;display:block}
.blog-kart-icerik{display:flex;flex-direction:column;flex:1;padding:22px 22px 20px;min-width:0}
.blog-kart-icerik h3{font-size:1.06rem;line-height:1.4;color:var(--navy);letter-spacing:-.02em;margin:12px 0 0}
.blog-kart-icerik h3 a{text-decoration:none}
.blog-kart-icerik h3 a:hover{text-decoration:underline;text-underline-offset:4px}
.blog-kart-icerik .ozet{font-size:.84rem;line-height:1.75;color:#5c6b72;margin:12px 0 18px}
.blog-kart-icerik .blog-meta{margin-top:auto;padding-top:14px;border-top:1px solid #edf0ec}

/* yazı yoksa */
.blog-bos{grid-column:1/-1;background:#fff;border:1px dashed #c9d4ce;border-radius:16px;padding:44px 28px;text-align:center}
.blog-bos h3{font-size:1.15rem;color:var(--navy);margin-bottom:10px}
.blog-bos p{font-size:.9rem;line-height:1.8;color:#5c6b72;max-width:34em;margin:0 auto}
.blog-bos a{color:#85502d;font-weight:600;text-decoration:underline;text-underline-offset:4px}
.blog-filtre-bos{grid-column:1/-1;padding:30px 4px;font-size:.9rem;color:#5c6b72}

/* ---------- makale sayfası ---------- */
.article-page{background:var(--cream)}
.article-hero{padding:4px 0 0}
.article-wrap{max-width:840px;margin:0 auto;padding:0 24px}
.article-head{padding:10px 0 0}
.article-head h1{font-size:clamp(1.9rem,3.9vw,2.85rem);line-height:1.18;color:var(--navy);letter-spacing:-.04em;margin:14px 0 0;text-wrap:balance}
.article-lead{font-size:1.06rem;line-height:1.85;color:#4f606a;margin:18px 0 0;max-width:44em}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin:24px 0 0;padding:18px 0 0;border-top:1px solid #dfe4da;font-size:.78rem;color:#66747b}
.article-meta .yazar{display:inline-flex;align-items:center;gap:9px;font-weight:600;color:#314f5d}
.article-meta .yazar::before{content:"";width:24px;height:24px;border-radius:50%;background:var(--navy);flex:none;background-image:var(--logo-nokta,none)}
.article-meta .ayrac{width:3px;height:3px;border-radius:50%;background:#b9c2bd}

.article-cover{margin:32px auto 0;max-width:1000px;padding:0 24px}
/* Kapak görseli 1600×900 (16:9) üretilir; yükseklik özniteliği kırpmaya yol açmasın
   diye height:auto + contain kullanılır. Farklı oranlı görseller marka zemininde
   kırpılmadan gösterilir. */
.article-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;border-radius:18px;border:1px solid #dde2da;background:#142f43;display:block}
.article-cover figcaption{font-size:.72rem;color:#6d797f;margin-top:10px;line-height:1.6}

.article-body{font-family:Montserrat,Arial,sans-serif;font-size:1.01rem;line-height:1.95;color:#33434d;letter-spacing:-.006em;padding:34px 0 8px}
.article-body>*:first-child{margin-top:0}
.article-body h2{font-size:clamp(1.3rem,2.4vw,1.6rem);line-height:1.3;color:var(--navy);letter-spacing:-.03em;margin:46px 0 0;scroll-margin-top:100px}
.article-body h3{font-size:1.12rem;line-height:1.4;color:#1d4053;letter-spacing:-.02em;margin:34px 0 0}
.article-body p{margin:18px 0 0}
.article-body ul,.article-body ol{margin:18px 0 0;padding-left:1.35em}
.article-body li{margin:8px 0 0}
.article-body li::marker{color:#a86a3f}
.article-body a{color:#8a4d24;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;overflow-wrap:anywhere}
.article-body a:hover{color:#5e3417}
.article-body strong{color:#17384a;font-weight:600}
.article-body em{font-style:italic}
.article-body blockquote{margin:28px 0 0;padding:4px 0 4px 22px;border-left:3px solid var(--sun);color:#445962;font-style:italic;font-size:1rem}
.article-body blockquote p{margin:8px 0}
.article-body code{font-family:ui-monospace,Consolas,monospace;font-size:.88em;background:#edf0ea;border:1px solid #e1e6df;border-radius:5px;padding:2px 6px}
.article-body pre{background:#10283a;color:#e9eef1;border-radius:12px;padding:18px 20px;overflow-x:auto;margin:22px 0 0;font-size:.84rem;line-height:1.7}
.article-body pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit}
.article-body hr{border:0;border-top:1px solid #dfe4da;margin:36px 0 0}
.article-body img{max-width:100%;height:auto;border-radius:12px;margin:24px 0 0}
.article-body table{width:100%;border-collapse:collapse;margin:24px 0 0;font-size:.88rem}
.article-body th,.article-body td{border:1px solid #d9e0da;padding:10px 12px;text-align:left;vertical-align:top}
.article-body th{background:#eef1ea;color:#17384a;font-weight:600}

/* "Sigorta açısından" vurgu kutusu */
.sigorta-acisi{margin:40px 0 0;padding:26px 28px;background:#fbf9f4;border:1px solid #e4ddcf;border-left:4px solid var(--sun);border-radius:4px 16px 16px 4px}
.sigorta-acisi h2{display:flex;align-items:center;gap:10px;font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;color:#8a593b;margin:0;font-family:Montserrat,Arial,sans-serif}
.sigorta-acisi h2::before{content:"";width:18px;height:18px;flex:none;background:var(--sun);border-radius:50%;box-shadow:inset 0 0 0 5px #fbf9f4}
.sigorta-acisi p{font-size:.92rem;line-height:1.85;color:#44555f;margin:12px 0 0}
.sigorta-acisi a{color:#8a4d24;font-weight:600;text-decoration:underline;text-underline-offset:4px}

/* kaynaklar */
.article-sources{margin:44px 0 0;padding:28px 0 0;border-top:1px solid #dfe4da}
.article-sources h2{font-size:.76rem;letter-spacing:.13em;text-transform:uppercase;color:#66747b;margin:0 0 14px}
.article-sources ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.article-sources li{font-size:.84rem;line-height:1.7;color:#4f606a;padding-left:20px;position:relative}
.article-sources li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border:1.5px solid #b08355;border-radius:50%}
.article-sources li a{color:#7d4722;font-weight:600;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
.article-sources li small{display:block;color:#78848a;font-size:.74rem;margin-top:2px}

/* yasal not */
.article-legal{margin:30px 0 0;padding:18px 20px;background:#f1f3ee;border:1px solid #e2e7de;border-radius:12px;font-size:.76rem;line-height:1.75;color:#66747b}
.article-legal b{color:#43555f;font-weight:600}

/* makale CTA */
.article-cta{margin:52px 0 0;padding:36px 38px;background:var(--navy);border-radius:20px;display:grid;grid-template-columns:1.5fr auto;gap:26px;align-items:center;position:relative;overflow:hidden}
.article-cta::after{content:"";position:absolute;right:-70px;top:-70px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(232,165,120,.22),rgba(232,165,120,0) 70%);pointer-events:none}
.article-cta .cta-metin{position:relative;z-index:1}
.article-cta .cta-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--sun)}
.article-cta .cta-eyebrow::before{content:"";width:20px;height:2px;background:var(--sun)}
.article-cta h2{font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.25;color:#fff;letter-spacing:-.03em;margin:12px 0 0}
.article-cta p{font-size:.88rem;line-height:1.7;color:rgba(255,255,255,.78);margin:10px 0 0;max-width:34em}
.article-cta .cta-dugme{position:relative;z-index:1;display:flex;flex-direction:column;gap:10px;align-items:stretch;min-width:200px}
.article-cta .btn{justify-content:center;background:var(--sun);color:#142f43;font-weight:600;min-height:46px}
.article-cta .btn:hover{background:#f0b98f;color:#142f43}
.article-cta .btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.42);min-height:46px;justify-content:center}
.article-cta .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.article-cta .btn svg,.article-cta .btn-ghost svg{flex:none}

/* ilgili yazılar */
.related{padding:60px 0 72px}
.related h2{font-size:1.4rem;color:var(--navy);letter-spacing:-.03em;margin:0 0 22px}
.related .blog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}

/* geri bağlantısı */
.article-breadcrumb{display:flex;justify-content:space-between;align-items:center;gap:16px}
.article-breadcrumb .blog-geri{font-size:.8rem;font-weight:600;color:#7d4722;text-decoration:underline;text-underline-offset:4px}

/* ---------- duyarlı (responsive) ---------- */
@media(max-width:1000px){
  .blog-grid,.related .blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .blog-featured{grid-template-columns:1fr 1fr}
  .blog-featured-icerik{padding:30px 28px}
}
@media(max-width:920px){
  .blog-hero{padding:44px 0 32px}
  .blog-section{padding-bottom:52px}
  .article-cta{grid-template-columns:1fr;padding:32px 28px}
  .article-cta .cta-dugme{flex-direction:row;min-width:0;flex-wrap:wrap}
  .article-cta .cta-dugme .btn,.article-cta .cta-dugme .btn-ghost{flex:1 1 160px}
  .related{padding:48px 0 56px}
}
@media(max-width:760px){
  .blog-featured{grid-template-columns:1fr}
  .blog-featured-gorsel{aspect-ratio:16/9;min-height:0}
  .blog-featured-gorsel img{position:absolute}
  .blog-featured-icerik{padding:26px 24px 30px}
  .blog-grid,.related .blog-grid{grid-template-columns:1fr;gap:16px}
  .blog-filtre{font-size:.76rem;padding:10px 14px}
  .article-body{font-size:.98rem;line-height:1.9}
  .article-cover{margin-top:24px}
  .article-cover img{border-radius:14px}
  .sigorta-acisi{padding:22px 20px;border-radius:4px 14px 14px 4px}
  .article-cta{padding:28px 22px;margin-top:40px}
  .article-cta .cta-dugme{flex-direction:column}
}
@media(max-width:600px){
  .blog-wrap,.article-wrap,.article-cover{padding:0 18px}
  .blog-hero{padding:34px 0 26px}
  .blog-hero h1{font-size:clamp(1.9rem,8vw,2.4rem)}
  .blog-hero .lead{font-size:.95rem}
  .blog-stats{gap:8px 18px}
  .blog-filters{padding-bottom:22px}
  .blog-filter .filtre-baslik{display:block;width:100%}
  .article-meta{gap:6px 12px}
  .article-body h2{margin-top:38px}
  .related{padding:40px 0 48px}
}
@media(prefers-reduced-motion:reduce){
  .blog-card,.blog-filtre{transition:none}
  .blog-card:hover{transform:none}
}

/* yazdırma */
@media print{
  header,footer,.sticky-contact,.article-cta,.related,.blog-filters,.blog-hero .eyebrow,.breadcrumb{display:none!important}
  body{background:#fff}
  .article-body{font-size:11pt;line-height:1.6}
  .article-cover img{border:0}
}