/*
Theme Name: VLLN DarkBlue Premium
Theme URI: https://vlln.net/
Author: VLLN
Author URI: https://vlln.net/
Description: vlln.net için hazırlanan koyu mavi premium WordPress haber/blog teması. Reklam alanları, SEO uyumlu şema işaretlemeleri, hızlı yüklenen tasarım, bileşen alanları ve okunabilir makale sayfaları içerir.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vlln-darkblue
Tags: blog, news, dark, blue, custom-logo, custom-menu, featured-images, grid-layout, right-sidebar
*/
:root{--vlln-bg:#061323;--vlln-bg-2:#0a1d35;--vlln-card:#0d2746;--vlln-card-2:#102f55;--vlln-blue:#1d9bf0;--vlln-blue-2:#4cc9f0;--vlln-accent:#78e3ff;--vlln-text:#e8f2ff;--vlln-muted:#9eb6d1;--vlln-border:rgba(120,227,255,.16);--vlln-gold:#f4c95d;--vlln-shadow:0 24px 60px rgba(0,0,0,.35);--vlln-radius:22px;--vlln-container:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 12% 0%,rgba(29,155,240,.18),transparent 34%),radial-gradient(circle at 92% 8%,rgba(76,201,240,.14),transparent 30%),linear-gradient(180deg,var(--vlln-bg),#020812 72%);color:var(--vlln-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7;min-height:100vh}a{color:var(--vlln-accent);text-decoration:none;transition:.2s ease}a:hover{color:#fff}img{max-width:100%;height:auto;border-radius:16px}.vlln-container{width:min(var(--vlln-container),calc(100% - 36px));margin-inline:auto}.screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;width:1px;overflow:hidden}.site-header{position:sticky;top:0;z-index:50;background:rgba(3,12,24,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--vlln-border)}.topbar{font-size:13px;color:var(--vlln-muted);padding:8px 0;border-bottom:1px solid rgba(120,227,255,.08)}.topbar .vlln-container{display:flex;justify-content:space-between;gap:16px;align-items:center}.brand-row{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:18px 0}.site-branding{display:flex;align-items:center;gap:12px}.custom-logo{max-height:52px;width:auto}.brand-fallback{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,var(--vlln-blue),#073b77);font-weight:900;color:#fff;box-shadow:0 10px 30px 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p{color:var(--vlln-muted)}.content-wrap{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:34px;align-items:start;padding:22px 0 54px}.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.post-card{position:relative;overflow:hidden;border:1px solid var(--vlln-border);border-radius:var(--vlln-radius);background:linear-gradient(180deg,rgba(16,47,85,.88),rgba(6,19,35,.92));box-shadow:0 18px 42px rgba(0,0,0,.22);transition:.22s ease}.post-card:hover{transform:translateY(-4px);border-color:rgba(120,227,255,.34)}.post-card .thumb{display:block;aspect-ratio:16/9;background:linear-gradient(135deg,#0a4d8f,#061323);border-radius:0;overflow:hidden}.post-card .thumb img{width:100%;height:100%;object-fit:cover;border-radius:0}.post-card-body{padding:22px}.entry-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--vlln-muted);font-size:13px;margin-bottom:8px}.cat-pill{display:inline-flex;background:rgba(29,155,240,.15);color:var(--vlln-accent);border:1px solid 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13px;background:rgba(13,39,70,.66);color:#fff}.page-numbers.current{background:var(--vlln-blue)}.site-footer{border-top:1px solid var(--vlln-border);background:#020812;padding:38px 0;color:var(--vlln-muted)}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:24px}.footer-grid h3{color:#fff;margin-top:0}.footer-bottom{border-top:1px solid rgba(120,227,255,.1);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.search-modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:100;place-items:center;padding:20px}.search-modal.active{display:grid}.search-box{width:min(620px,100%);background:var(--vlln-card);border:1px solid var(--vlln-border);border-radius:24px;padding:24px}.search-box input[type=search]{width:100%;border:1px solid var(--vlln-border);background:#061323;color:#fff;border-radius:14px;padding:14px;font-size:18px}.search-box input[type=submit]{margin-top:12px}.alignwide{max-width:1100px}.alignfull{width:100vw;margin-left:calc(50% - 50vw)}@media(max-width:960px){.hero-grid,.content-wrap,.single-layout,.footer-grid{grid-template-columns:1fr}.sidebar{position:static}.post-grid{grid-template-columns:1fr}.menu-toggle{display:inline-flex}.main-navigation{display:none;width:100%}.main-navigation.active{display:block}.main-navigation ul{display:block}.main-navigation a{border-radius:14px}.brand-row{flex-wrap:wrap}.header-cta{margin-left:auto}}@media(max-width:560px){.topbar .vlln-container,.footer-bottom{display:block}.hero-main{padding:24px}.site-title{font-size:23px}.article-shell{border-radius:18px}.post-card-body{padding:18px}}

/* VLLN Premium UX Extensions */
.vlln-progress{position:fixed;top:0;left:0;right:0;height:4px;background:rgba(120,227,255,.08);z-index:9999}.vlln-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--vlln-blue),var(--vlln-accent),var(--vlln-gold));box-shadow:0 0 18px rgba(120,227,255,.6);transition:width .08s linear}.vlln-toc{border:1px solid var(--vlln-border);background:linear-gradient(135deg,rgba(13,39,70,.82),rgba(3,12,24,.72));border-radius:18px;padding:20px 22px;margin:24px 0;box-shadow:0 14px 36px rgba(0,0,0,.18)}.vlln-toc strong{display:block;color:#fff;margin-bottom:10px;font-size:18px}.vlln-toc ol{margin:0;padding-left:22px}.vlln-toc li{margin:7px 0;color:var(--vlln-muted)}.vlln-toc a{color:var(--vlln-muted);font-weight:700}.vlln-toc a:hover{color:#fff}.vlln-share{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:16px 0 20px}.vlln-share span{color:var(--vlln-muted);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:12px}.vlln-share a{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;border:1px solid var(--vlln-border);background:rgba(29,155,240,.12);color:#fff;font-weight:900}.vlln-share a:hover{transform:translateY(-2px);background:var(--vlln-blue)}.premium-ad{position:relative;overflow:hidden}.premium-ad:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(120,227,255,.08),transparent);transform:translateX(-100%);animation:vllnShimmer 4s infinite}@keyframes vllnShimmer{100%{transform:translateX(100%)}}.vlln-related{margin-top:34px;padding-top:26px;border-top:1px solid var(--vlln-border)}.vlln-related h2{margin-top:0}.compact-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.compact-grid .post-card-body{padding:16px}.compact-grid .entry-title{font-size:16px}.compact-grid .entry-summary{font-size:14px}.article-shell .wp-post-image{margin:18px 0 6px;border:1px solid var(--vlln-border);box-shadow:0 18px 48px rgba(0,0,0,.24)}@media(max-width:960px){.compact-grid{grid-template-columns:1fr}.vlln-progress{height:3px}}