/*
Theme Name: İSG Hub
Theme URI: https://isghub.com.tr/
Author: İSG Hub
Description: İSG Hub için sade, mobil uyumlu ve Türkçe WordPress teması.
Version: 1.4.1
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: isg-hub
Tags: blog, custom-logo, custom-menu, featured-images, threaded-comments
*/

:root {
	--isg-koyu: #0b1f3a;
	--isg-vurgu: #f77e21;
	--isg-mavi: #1d5ca8;
	--isg-kirmizi: #ce2f3d;
	--isg-acik: #ffffff;
	--isg-yuzey: #ffffff;
	--isg-yazi: #0b1f3a;
	--isg-soluk: #706f67;
	--isg-cizgi: #e5e2d8;
	--isg-golge: 0 16px 42px rgba(41, 42, 39, .09);
	--isg-yuvarlak: 18px;
	--isg-genislik: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	background: #fff;
	color: var(--isg-yazi);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--isg-mavi); }
button, input, textarea { font: inherit; }
button, input[type="submit"] { cursor: pointer; }
:focus-visible { outline: 3px solid var(--isg-vurgu); outline-offset: 3px; }

.ekran-okuyucu, .screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.screen-reader-text:focus { clip: auto; height: auto; width: auto; margin: 0; padding: 10px 14px; top: 12px; left: 12px; z-index: 1000; background: var(--isg-vurgu); color: #fff; border-radius: 8px; box-shadow: var(--isg-golge); }
.icerik-alani { width: min(calc(100% - 40px), var(--isg-genislik)); margin: 0 auto; }

/* Üst alan ve menü */
.site-header { background: #fff; border-bottom: 1px solid var(--isg-cizgi); position: relative; z-index: 20; }
.site-header__inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-branding { flex: 0 1 auto; min-width: 0; }
.custom-logo-link, .varsayilan-logo { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.custom-logo { width: auto; max-height: 54px; }
.varsayilan-logo img { width: 48px; height: 48px; }
.site-title { display: inline-block; color: var(--isg-koyu); font-size: 1.35rem; font-weight: 850; letter-spacing: -.035em; line-height: 1.1; }
.site-description { margin: 4px 0 0; color: var(--isg-soluk); font-size: .78rem; }
.ana-gezinme { display: flex; align-items: center; gap: 12px; }
.ana-gezinme ul { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 3px; padding: 0; margin: 0; }
.ana-gezinme li { position: relative; }
.ana-gezinme a { display: block; padding: 9px 11px; color: var(--isg-yazi); font-size: .9rem; font-weight: 750; text-decoration: none; }
.ana-gezinme a:hover, .ana-gezinme .current-menu-item > a, .ana-gezinme .current_page_item > a { color: var(--isg-mavi); }
.menyu-dugmesi { display: none; border: 1px solid var(--isg-cizgi); border-radius: 9px; background: #fff; color: var(--isg-koyu); padding: 8px 11px; font-size: .85rem; font-weight: 800; }
.kategori-seridi { border-bottom: 1px solid var(--isg-cizgi); background: var(--isg-yuzey); }
.kategori-seridi__icerik { min-height: 45px; display: flex; align-items: center; gap: 22px; overflow: hidden; }
.kategori-seridi__baslik { flex: 0 0 auto; color: var(--isg-kirmizi); font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.kategori-seridi__baglantilar { display: flex; align-items: center; gap: 20px; overflow-x: auto; scrollbar-width: none; }
.kategori-seridi__baglantilar::-webkit-scrollbar { display: none; }
.kategori-seridi__baglantilar a { flex: 0 0 auto; color: var(--isg-yazi); font-size: .83rem; font-weight: 650; text-decoration: none; }
.kategori-seridi__baglantilar a:hover { color: var(--isg-mavi); }

/* Kapak alanı: seçilen fotoğraf bu alanın tamamını kaplar. */
.kapak {
	position: relative;
	isolation: isolate;
	min-height: 540px;
	overflow: hidden;
	background-color: var(--isg-koyu);
	background-image: var(--isg-kapak-gorseli, none);
	background-position: var(--isg-kapak-konumu, center) center;
	background-size: cover;
	background-repeat: no-repeat;
}
.kapak::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,31,58,.92) 0%, rgba(11,31,58,.75) 46%, rgba(11,31,58,.27) 100%); }
.kapak__icerik { display: flex; align-items: center; min-height: 540px; padding: 84px 0; }
.kapak__metin { max-width: 720px; }
.kapak__ust-baslik, .bolum-ust-baslik { margin: 0 0 12px; color: var(--isg-vurgu); font-size: .75rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.kapak h1 { max-width: 730px; margin: 0; color: #fff; font-size: clamp(2.55rem, 5vw, 4.65rem); font-weight: 880; letter-spacing: -.06em; line-height: 1.03; }
.kapak__aciklama { max-width: 590px; margin: 22px 0 0; color: rgba(255,255,255,.86); font-size: clamp(1rem, 1.8vw, 1.16rem); }
.dugme { display: inline-flex; align-items: center; justify-content: center; min-height: 47px; padding: 11px 20px; border: 2px solid var(--isg-vurgu); border-radius: 8px; background: var(--isg-vurgu); color: #fff; font-size: .9rem; font-weight: 850; text-decoration: none; transition: transform .18s ease, background .18s ease; }
.dugme:hover { background: #fff; border-color: #fff; color: var(--isg-koyu); transform: translateY(-2px); }
.kapak .dugme { margin-top: 29px; }
.kapak__gorsel { display: none; }

/* Kategoriler ve yazılar */
.bolum { padding: 78px 0; background: #fff; }
.bolum--beyaz { background: var(--isg-yuzey); }
.bolum-baslik-alani { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 30px; }
.bolum-baslik { margin: 0; color: var(--isg-koyu); font-size: clamp(1.7rem, 3vw, 2.35rem); letter-spacing: -.04em; line-height: 1.12; }
.bolum-baslik:empty { display: none; }
.bolum-aciklama { max-width: 340px; margin: 0; color: var(--isg-soluk); font-size: .92rem; }
.kategori-listesi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kategori-karti { position: relative; display: flex; min-height: 246px; flex-direction: column; padding: 25px; overflow: hidden; border: 1px solid var(--isg-cizgi); border-top: 6px solid var(--kategori-renk, var(--isg-mavi)); border-radius: 14px; background: #fff; color: var(--isg-yazi); text-decoration: none; transition: transform .18s ease, box-shadow .18s ease; }
.kategori-karti:hover { color: var(--isg-yazi); transform: translateY(-4px); box-shadow: var(--isg-golge); }
.kategori-karti__adet { color: var(--isg-soluk); font-size: .76rem; font-weight: 750; }
.kategori-karti__simge { position: absolute; top: 20px; right: 20px; display: grid; width: 32px; height: 32px; place-items: center; border-radius: 50%; background: var(--isg-vurgu); color: var(--isg-koyu); font-weight: 900; }
.kategori-karti h3 { margin: 34px 0 0; color: var(--isg-koyu); font-size: 1.36rem; letter-spacing: -.025em; line-height: 1.18; }
.kategori-karti p { max-width: 29ch; margin: 10px 0 0; color: var(--isg-soluk); font-size: .89rem; line-height: 1.5; }
.kategori-karti__baglanti { margin-top: auto; padding-top: 19px; color: var(--isg-mavi); font-size: .82rem; font-weight: 850; }
.yazi-izgarasi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.yazi-karti { display: flex; flex-direction: column; overflow: hidden; min-width: 0; border: 1px solid var(--isg-cizgi); border-radius: 14px; background: #fff; transition: transform .18s ease, box-shadow .18s ease; }
.yazi-karti:hover { transform: translateY(-4px); box-shadow: var(--isg-golge); }
.yazi-karti__gorsel { position: relative; display: block; aspect-ratio: 1.56; overflow: hidden; background: linear-gradient(130deg, var(--isg-koyu), var(--isg-mavi)); }
.yazi-karti__gorsel img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.yazi-karti:hover .yazi-karti__gorsel img { transform: scale(1.04); }
.yazi-karti__gorsel-yok { display: grid; place-items: center; width: 100%; height: 100%; color: var(--isg-vurgu); font-weight: 900; font-size: .8rem; letter-spacing: .12em; }
.yazi-karti__govde { display: flex; flex: 1; flex-direction: column; padding: 21px; }
.etiketler { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 13px; }
.etiket { display: inline-flex; padding: 4px 8px; border-radius: 4px; background: var(--etiket-renk, var(--isg-mavi)); color: #fff; font-size: .7rem; font-weight: 800; line-height: 1.2; text-decoration: none; }
.etiket:hover { color: #fff; filter: brightness(.88); }
.yazi-karti h2, .yazi-karti h3 { margin: 0; color: var(--isg-koyu); font-size: 1.24rem; letter-spacing: -.026em; line-height: 1.25; }
.yazi-karti h2 a, .yazi-karti h3 a { color: inherit; text-decoration: none; }
.yazi-karti h2 a:hover, .yazi-karti h3 a:hover { color: var(--isg-mavi); }
.yazi-karti__ozet { margin: 12px 0 0; color: var(--isg-soluk); font-size: .91rem; }
.yazi-karti__alt { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 21px; color: var(--isg-soluk); font-size: .79rem; }
.yazi-karti__oku { color: var(--isg-mavi); font-weight: 850; text-decoration: none; white-space: nowrap; }
.yazi-karti__oku:hover { color: var(--isg-koyu); }
.bos-icerik { padding: 34px; border: 1px dashed var(--isg-cizgi); border-radius: 14px; background: var(--isg-yuzey); color: var(--isg-soluk); }

/* İç sayfalar */
.sayfa-kapak { padding: 58px 0 51px; border-bottom: 1px solid var(--isg-cizgi); background: var(--isg-yuzey); }
.sayfa-kapak .sayfa-baslik { max-width: 800px; margin: 0; padding-left: 18px; border-left: 7px solid var(--isg-vurgu); color: var(--isg-koyu); font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -.055em; line-height: 1.1; }
.sayfa-kapak .arsiv-aciklama { max-width: 670px; margin: 15px 0 0; color: var(--isg-soluk); }
.sayfa-kapak .arsiv-aciklama > * { margin: 0; }
.tek-icerik { width: min(calc(100% - 40px), 810px); margin: 0 auto; padding: 72px 0; }
.tek-icerik__baslik { margin: 0; color: var(--isg-koyu); font-size: clamp(2rem, 5vw, 3.65rem); letter-spacing: -.055em; line-height: 1.1; }
.yazi-bilgisi { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 18px 0 30px; color: var(--isg-soluk); font-size: .87rem; }
.tek-icerik__gorsel { margin: 0 0 33px; overflow: hidden; border-radius: 14px; }
.icerik-govdesi { font-size: 1.07rem; }
.icerik-govdesi > *:first-child { margin-top: 0; }
.icerik-govdesi h2, .icerik-govdesi h3, .icerik-govdesi h4 { margin-top: 2em; color: var(--isg-koyu); line-height: 1.2; }
.icerik-govdesi h2 { font-size: 1.7rem; }
.icerik-govdesi h3 { font-size: 1.35rem; }
.icerik-govdesi p, .icerik-govdesi ul, .icerik-govdesi ol { margin-bottom: 1.4em; }
.icerik-govdesi blockquote { margin: 1.8em 0; padding: 4px 0 4px 23px; border-left: 4px solid var(--isg-vurgu); color: var(--isg-koyu); font-size: 1.2rem; font-weight: 650; }
.icerik-govdesi table { width: 100%; border-collapse: collapse; margin: 1.6em 0; font-size: .94rem; }
.icerik-govdesi th, .icerik-govdesi td { padding: 10px; border: 1px solid var(--isg-cizgi); text-align: left; }
.icerik-govdesi th { background: var(--isg-yuzey); color: var(--isg-koyu); }
.icerik-govdesi .wp-block-image, .icerik-govdesi .wp-block-gallery { margin-top: 2em; margin-bottom: 2em; }
.sayfa-bolunmesi { margin: 32px 0; font-weight: 700; }
.sayfa-bolunmesi .post-page-numbers { display: inline-grid; min-width: 35px; min-height: 35px; place-items: center; margin-right: 4px; border-radius: 50%; background: var(--isg-yuzey); text-decoration: none; }
.sayfa-bolunmesi .current { background: var(--isg-koyu); color: #fff; }
.sayfalama { display: flex; justify-content: center; margin-top: 44px; }
.sayfalama .nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; }
.sayfalama .page-numbers { display: grid; min-width: 42px; min-height: 42px; place-items: center; padding: 0 9px; border: 1px solid var(--isg-cizgi); border-radius: 8px; background: #fff; color: var(--isg-koyu); font-weight: 750; text-decoration: none; }
.sayfalama .current, .sayfalama a:hover { border-color: var(--isg-koyu); background: var(--isg-koyu); color: var(--isg-vurgu); }

/* Yorumlar, arama ve alt alan */
.yorumlar { margin-top: 60px; padding-top: 42px; border-top: 1px solid var(--isg-cizgi); }
.yorumlar__baslik, .yorum-yanit-basligi { color: var(--isg-koyu); font-size: 1.45rem; }
.yorum-listesi { padding: 0; margin: 26px 0; list-style: none; }
.yorum-listesi .children { list-style: none; margin: 18px 0 0 30px; padding: 0; }
.yorum { margin: 0 0 18px; padding: 20px; border-radius: 12px; background: var(--isg-yuzey); }
.yorum__ust { display: flex; align-items: center; gap: 11px; color: var(--isg-soluk); font-size: .85rem; }
.yorum__ust .avatar { border-radius: 50%; }
.yorum__ust cite { color: var(--isg-koyu); font-style: normal; font-weight: 800; }
.yorum__metin { margin-top: 13px; }
.yorum__metin > *:last-child { margin-bottom: 0; }
.yorum__yanit { color: var(--isg-mavi); font-size: .86rem; font-weight: 800; }
.yorum-yanit form > p { margin: 0 0 15px; }
.yorum-yanit label { display: block; margin-bottom: 5px; color: var(--isg-koyu); font-size: .88rem; font-weight: 750; }
.yorum-yanit input[type="text"], .yorum-yanit input[type="email"], .yorum-yanit input[type="url"], .yorum-yanit textarea, .arama-formu input[type="search"] { width: 100%; padding: 11px 12px; border: 1px solid var(--isg-cizgi); border-radius: 7px; background: #fff; color: var(--isg-yazi); }
.yorum-yanit textarea { min-height: 150px; resize: vertical; }
.yorum-yanit .submit, .arama-formu button { padding: 10px 17px; border: 0; border-radius: 7px; background: var(--isg-koyu); color: var(--isg-vurgu); font-size: .92rem; font-weight: 850; }
.yorum-yanit .comment-form-cookies-consent { display: flex; gap: 8px; align-items: flex-start; font-size: .84rem; }
.yorum-yanit .comment-form-cookies-consent label { margin: 0; color: var(--isg-soluk); font-weight: 400; }
.arama-formu { display: flex; gap: 8px; max-width: 600px; }
.arama-formu input[type="search"] { min-width: 0; }
.site-footer { padding: 34px 0; background: var(--isg-koyu); color: rgba(255,255,255,.7); }
.site-footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 18px; font-size: .87rem; }
.site-footer p { margin: 0; }
.site-footer a { color: var(--isg-vurgu); }

@media (max-width: 900px) {
	.site-header__inner { min-height: 72px; }
	.menyu-dugmesi { display: inline-flex; align-items: center; }
	.ana-gezinme { position: static; }
	.ana-gezinme > div, .ana-gezinme > ul { display: none; position: absolute; top: 100%; right: 20px; left: 20px; padding: 10px; border: 1px solid var(--isg-cizgi); border-radius: 12px; background: #fff; box-shadow: var(--isg-golge); }
	.ana-gezinme.acik > div, .ana-gezinme.acik > ul { display: block; }
	.ana-gezinme li + li { border-top: 1px solid var(--isg-cizgi); }
	.ana-gezinme a { padding: 11px 8px; }
	.kapak, .kapak__icerik { min-height: 500px; }
	.kapak__icerik { padding: 70px 0; }
	.kategori-listesi, .yazi-izgarasi { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
	.icerik-alani, .tek-icerik { width: min(calc(100% - 28px), var(--isg-genislik)); }
	.site-description { display: none; }
	.varsayilan-logo img { width: 42px; height: 42px; }
	.site-title { font-size: 1.2rem; }
	.kategori-seridi__icerik { gap: 14px; }
	.kategori-seridi__baglantilar { gap: 16px; }
	.kapak, .kapak__icerik { min-height: 480px; }
	.kapak__icerik { padding: 64px 0; }
	.kapak h1 { font-size: 2.42rem; }
	.bolum { padding: 54px 0; }
	.bolum-baslik-alani { display: block; margin-bottom: 24px; }
	.bolum-aciklama { margin-top: 12px; }
	.kategori-listesi, .yazi-izgarasi { grid-template-columns: 1fr; }
	.kategori-karti { min-height: 224px; }
	.tek-icerik { padding: 50px 0; }
	.tek-icerik__baslik { font-size: 2.1rem; }
	.icerik-govdesi { font-size: 1rem; }
	.icerik-govdesi h2 { font-size: 1.5rem; }
	.site-footer__inner { flex-direction: column; align-items: flex-start; }
	.arama-formu { flex-direction: column; }
	.arama-formu button { width: 100%; }
}