/*
Theme Name: Mavi Hat
Theme URI: https://example.com/
Author: Mavi Hat
Description: Modern, sade ve içerik yönetimi kolay WordPress teması. Açık mavi ve turkuaz tonlarından oluşan kurumsal renk paleti.
Version: 3.7.4
Requires at least: 6.0
Tested up to: 7.1
Text Domain: mavi-hat
*/

:root{
    --ink:#18333B;
    --primary:#16C0ED;
    --primary-dark:#079FC9;
    --sky:#16C0ED;
    --sky-soft:#EAFBFF;
    --accent:#16C0ED;
    --accent-dark:#079FC9;
    --muted:#557078;
    --line:#BFEAF6;
    --soft:#EAFBFF;
    --white:#fff;
    --dark:#18333B;
    --max:1440px;
    --radius:0px;
    --hero-blue:#16C0ED;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}

/* Haydar Çorum renk paleti: DSP logosundaki mavi ve açık mavi tonları */
a{color:var(--primary-dark)}
a:hover{color:var(--primary)}
::selection{background:var(--primary);color:#fff}
button:focus,input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:2px}
.site-title a:hover{color:var(--primary)}

body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,textarea,select{font:inherit}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.site-header{position:relative;background:#fff;border-bottom:1px solid var(--line);z-index:20}
.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.site-header .container{width:min(1600px,calc(100% - 48px))}
.site-logo{text-decoration:none;font-size:22px;font-weight:900;letter-spacing:.045em;white-space:nowrap}
.main-nav ul{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.main-nav a{text-decoration:none;font-size:14px;font-weight:700}
.main-nav a:hover,.main-nav .current-menu-item>a{opacity:.55}
.main-nav .sub-menu{list-style:none;margin:0;padding:10px 0;position:absolute;background:#fff;border:1px solid var(--line);min-width:190px;display:none;box-shadow:0 8px 24px rgba(24,51,59,.08)}
.main-nav .menu-item-has-children{position:relative}
.main-nav .menu-item-has-children:hover>.sub-menu,.main-nav .menu-item-has-children:focus-within>.sub-menu{display:block}
.main-nav .sub-menu li a{display:block;padding:9px 14px;white-space:nowrap}
.menu-toggle{display:none;border:0;background:none;font-size:24px;cursor:pointer}

.hero{position:relative;isolation:isolate;min-height:640px;display:flex;align-items:flex-end;overflow:hidden;background:linear-gradient(100deg,#078FB7 0%,#13B9DE 48%,#A7E9F8 100%);color:#fff}
/* Başkan fotoğrafı artık arka planın içine gömülmez: sağ tarafta bağımsız ve küçültülebilir görünür. */
.hero::before{content:"";position:absolute;right:0;bottom:0;z-index:-2;width:58%;height:100%;background-image:var(--hero-image,none);background-repeat:no-repeat;background-position:right bottom;background-size:auto 72%;transform:scale(1.02);opacity:0;animation:hcHeroImageIn 1.25s cubic-bezier(.2,.75,.25,1) .05s forwards}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(7,40,52,.18) 0%,rgba(7,40,52,.04) 42%,rgba(7,40,52,0) 64%);pointer-events:none}
.hero-content{position:relative;left:var(--hero-content-x,-100px);z-index:1;padding:100px 0 90px;max-width:980px;opacity:0;transform:translateY(24px);animation:hcHeroContentIn .85s ease-out .45s forwards}
@keyframes hcHeroImageIn{from{opacity:0;transform:scale(1.04)}to{opacity:1;transform:scale(1)}}
@keyframes hcHeroContentIn{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@media (prefers-reduced-motion:reduce){.hero::before,.hero-content{animation:none;opacity:1;transform:none}}
/* Hero fotoğrafı: masaüstünde daha aşağıda ve tam görünür. */
@media (min-width:901px){.hero::before{background-size:auto 72%;background-position:right bottom;}}
@media (max-width:900px){.hero-content{left:0}.hero{min-height:620px}.hero::before{width:100%;height:58%;background-size:auto var(--hero-scale,55%);background-position:center bottom;opacity:.32!important}.hero::after{background:linear-gradient(180deg,rgba(7,40,52,.20) 0%,rgba(7,40,52,.60) 72%,rgba(7,40,52,.78) 100%)}}

.eyebrow,.section-kicker{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.eyebrow{opacity:.9}
.section-kicker{color:var(--accent);margin-bottom:10px}
.hero h1{font-size:clamp(52px,8vw,100px);line-height:.94;letter-spacing:-.055em;margin:18px 0 24px}
.hero p{font-size:20px;max-width:720px;margin:0 0 30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 20px;text-decoration:none;font-size:13px;font-weight:800;border:1px solid transparent}
.btn-light{background:#fff;color:var(--primary-dark)}
.btn-dark{background:var(--primary-dark);color:#fff}
.btn-outline{background:#fff;color:var(--primary-dark);border-color:var(--primary)}
.btn-accent{background:var(--primary);color:#fff}
.btn:hover{opacity:.82}

.section{padding:96px 0}
.section-soft{background:var(--soft)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:42px}
.section-title{font-size:clamp(38px,5vw,64px);line-height:.98;letter-spacing:-.045em;margin:0}
.section-link{font-size:13px;font-weight:800;text-decoration:none;border-bottom:1px solid;padding-bottom:5px;white-space:nowrap}
.section-link:hover{opacity:.55}

.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
/* v3.6.16: PNG proje görsellerinde arka plan/çerçeve yok; başlık ortalı ve görsele yakın. */
.category-card{min-height:175px;background:#fff;padding:24px 28px;display:flex;flex-direction:column;justify-content:flex-start;align-items:stretch;text-decoration:none;transition:opacity .2s;color:var(--ink)}
.category-card:hover{background:#fff;color:var(--ink);opacity:.88}
.category-number{font-size:11px;color:var(--muted)}
.category-card:hover .category-number{color:var(--muted)}
.category-card h3{font-size:18px;line-height:1.15;margin:8px 0 0;text-align:center}
.category-image{display:flex;align-items:center;justify-content:center;width:100%;height:185px;margin:0 0 8px;overflow:hidden;background:transparent}
.category-image img{display:block;width:100%;height:100%;object-fit:contain;transition:transform .35s ease}
.category-card:hover .category-image img{transform:scale(1.025)}
.category-image-empty{display:flex;align-items:center;justify-content:center;background:transparent;color:#8aa0a8;font-size:11px;letter-spacing:.12em}

.writing-grid,.news-grid,.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.hc-writing-grid-1{grid-template-columns:1fr}.hc-writing-grid-2{grid-template-columns:repeat(2,1fr)}.hc-writing-grid-3{grid-template-columns:repeat(3,1fr)}
.hc-news-grid-1{grid-template-columns:1fr}.hc-news-grid-2{grid-template-columns:repeat(2,1fr)}.hc-news-grid-3{grid-template-columns:repeat(3,1fr)}.hc-news-grid-4{grid-template-columns:repeat(4,1fr)}
.hc-archive-grid-1{grid-template-columns:1fr!important}.hc-archive-grid-2{grid-template-columns:repeat(2,1fr)!important}.hc-archive-grid-3{grid-template-columns:repeat(3,1fr)!important}.hc-archive-grid-4{grid-template-columns:repeat(4,1fr)!important}
.hc-news-page-hero{background-repeat:no-repeat;}
.writing-card,.news-card,.project-card{text-decoration:none}
.writing-card{min-width:0}
.hc-writing-grid-1 .writing-card{max-width:900px}
.hc-writing-grid-1 .writing-card:not(:has(.writing-image)){padding-right:20%}
.writing-card-body{min-width:0}
.writing-card,.project-card{border-top:3px solid var(--primary);padding-top:18px}
.writing-image,.news-image,.project-image{display:block;aspect-ratio:4/3;background:#dddeda;overflow:hidden;margin-bottom:20px}
.writing-image img,.news-image img,.project-image img{width:100%;height:100%;object-fit:cover}
.image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#8a8a87;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.meta,.writing-date,.news-date,.project-meta{font-size:10px;color:var(--muted);letter-spacing:.09em;text-transform:uppercase}
.writing-card h3,.news-card h3,.project-info h3{font-size:23px;line-height:1.08;margin:14px 0 10px}
.writing-card h3 a,.news-card h3 a{color:inherit;text-decoration:none}
.writing-card p,.news-card p,.project-info p{font-size:14px;color:var(--muted);margin:0 0 16px;line-height:1.6}
.read-more{display:inline-block;font-size:12px;font-weight:800;text-decoration:none;border-bottom:1px solid;padding-bottom:3px}
.read-more:hover{color:var(--accent);opacity:.9}

.yunus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.yunus-card{background:#fff;padding:28px;text-decoration:none;min-height:185px}
.yunus-card h3{font-size:18px;line-height:1.12;margin:30px 0 12px}
.yunus-card p{font-size:13px;color:var(--muted);margin:0}

.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #bbb;border-bottom:1px solid #bbb}
.stat{padding:34px 24px;border-right:1px solid #bbb}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:clamp(40px,5vw,66px);line-height:1}
.stat span{display:block;margin-top:10px;color:var(--muted);font-size:12px}

.future{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.future-visual{aspect-ratio:1.15;background:#deded9}
.future-copy h2{font-size:clamp(40px,5vw,68px);line-height:.95;letter-spacing:-.045em;margin:0 0 24px}
.future-copy p{max-width:560px;color:var(--muted);margin:0 0 26px}

.page-hero{background:var(--soft);padding:82px 0}
.page-hero h1{font-size:clamp(46px,7vw,86px);line-height:.94;letter-spacing:-.055em;margin:14px 0 0}
.archive-intro{max-width:760px;color:var(--muted);font-size:17px;margin-top:24px}

.archive-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);margin-bottom:46px}
.filter-form{display:flex;gap:10px;flex-wrap:wrap}
.filter-form select,.filter-form button,.search-form input,.search-form button{border:1px solid #c9c9c5;background:#fff;padding:12px 15px;font-size:13px}
.filter-form button,.search-form button{background:var(--primary-dark);color:#fff;border-color:var(--primary-dark);font-weight:800;cursor:pointer}
.result-count{font-size:12px;color:var(--muted)}


.project-info{padding:18px 0 8px}
.project-info h3{margin-top:8px}
.project-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.project-tag{font-size:10px;padding:5px 8px;border:1px solid var(--line);color:var(--muted)}

.pagination{display:flex;justify-content:center;gap:8px;margin-top:55px}
.pagination a,.pagination span{min-width:38px;height:38px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);text-decoration:none;font-size:12px}
.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}

.single-wrap{padding:100px 0}
.single-header{max-width:900px}
.single-header h1{font-size:clamp(44px,6vw,82px);line-height:.97;letter-spacing:-.05em;margin:15px 0 20px}
.single-header .lead{font-size:18px;color:var(--muted);max-width:760px}
.single-feature{margin:50px 0}
.single-feature img{width:100%;max-height:680px;object-fit:cover}
.single-content{max-width:820px;font-size:17px}
/* 3.5.25: Hakkımda sayfasını masaüstünde daha geniş ve dengeli kullan. */
.about-page .single-content{max-width:none;width:100%;font-size:18px}
.about-page .single-content > .wp-block-columns{width:100%;max-width:none;gap:70px;align-items:flex-start}
.about-page .single-content > .wp-block-columns > .wp-block-column:first-child{flex:0 0 36%}
.about-page .single-content > .wp-block-columns > .wp-block-column:last-child{flex:1}
.about-page .single-content > .wp-block-columns img{width:100%;height:auto}
.about-page .single-content > .wp-block-columns p{max-width:none}

.single-content h2{font-size:34px;line-height:1.05;margin-top:52px}
.single-content h3{font-size:25px;margin-top:40px}
.single-content p{margin:0 0 24px}
.single-content ul,.single-content ol{padding-left:24px}
.single-content blockquote{margin:40px 0;padding:25px 30px;border-left:4px solid var(--primary);background:var(--soft);font-size:21px}
.single-back{display:inline-block;margin-top:55px;font-size:13px;font-weight:800;text-decoration:none;border-bottom:1px solid;padding-bottom:5px}

.post-navigation{display:flex;justify-content:space-between;gap:30px;margin-top:70px;padding-top:25px;border-top:1px solid var(--line)}
.post-navigation a{text-decoration:none;font-weight:700;font-size:13px}

.about-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.about-copy{font-size:18px}
.about-copy p{margin-top:0;margin-bottom:24px}
.info-list{border-top:1px solid var(--line)}
.info-row{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}
.info-row strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em}

.contact-card{background:var(--soft);padding:36px}
.contact-card h2{margin-top:0;font-size:30px}
.contact-card p{color:var(--muted)}
.contact-link{font-weight:800;text-decoration:none}

.newsletter{background:linear-gradient(110deg,var(--primary-dark),var(--primary));color:#fff;padding:76px 0}
.newsletter-inner{display:flex;align-items:flex-end;justify-content:space-between;gap:50px}
.newsletter h2{font-size:clamp(38px,5vw,64px);line-height:.95;letter-spacing:-.045em;margin:0}
.newsletter-form{display:flex;min-width:min(100%,500px)}
.newsletter-form input{flex:1;border:0;padding:16px 15px}
.newsletter-form button{border:0;padding:16px 22px;font-weight:800;cursor:pointer}

.site-footer{padding:42px 0;border-top:1px solid var(--line);background:#fff}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;font-size:12px}
.footer-left,.footer-right{flex:1}
.footer-left{font-weight:600;letter-spacing:.04em}
.footer-right{text-align:right}
.footer-links{display:flex;gap:20px;align-items:center;justify-content:center}
.footer-links ul,.footer-direct-menu{display:flex;gap:20px;list-style:none;margin:0;padding:0}
.footer-links li{margin:0;padding:0}
.footer-links a{text-decoration:none}
.footer-links a:hover{text-decoration:underline}

.empty-state{padding:45px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted)}
.search-form{display:flex;max-width:600px;margin-top:35px}
.search-form input{flex:1}
.notice{padding:16px 18px;background:var(--soft);font-size:13px;margin:25px 0}

@media(max-width:980px){
    .category-grid{grid-template-columns:repeat(2,1fr)}
    .yunus-grid{grid-template-columns:repeat(2,1fr)}
    .writing-grid,.news-grid,.project-grid{grid-template-columns:1fr 1fr}
    .future,.about-grid,.contact-grid{grid-template-columns:1fr}
    .stats{grid-template-columns:repeat(2,1fr)}
    .stat:nth-child(2){border-right:0}
    .stat:nth-child(-n+2){border-bottom:1px solid #bbb}
}
@media(max-width:700px){
    .container{width:calc(100% - 30px)}
    .header-inner{min-height:70px}
    .main-nav{display:none;position:absolute;left:0;right:0;top:70px;background:#fff;border-bottom:1px solid var(--line);padding:18px 15px}
    .main-nav.is-open{display:block}
    .main-nav ul{display:block}
    .main-nav li{border-bottom:1px solid var(--line)}
    .main-nav li:last-child{border-bottom:0}
    .main-nav a{display:block;padding:13px 0}
    .main-nav .sub-menu{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 15px;min-width:0}
    .main-nav .sub-menu li a{padding:10px 0}
    .menu-toggle{display:block}
    .hero{min-height:560px}
    .hero-content{padding:80px 0 65px}
    .hero p{font-size:17px}
    .section{padding:72px 0}
    .section-head{align-items:flex-start;flex-direction:column}
    .category-grid,.yunus-grid,.writing-grid,.news-grid,.project-grid{grid-template-columns:1fr}
    .stats{grid-template-columns:1fr 1fr}
    .stat{padding:28px 18px}
    .archive-toolbar{align-items:flex-start;flex-direction:column}
    .filter-form{width:100%}
    .filter-form select,.filter-form button{flex:1}
    .newsletter-inner{display:block}
    .newsletter-form{margin-top:30px;min-width:0}
    .footer-inner{align-items:flex-start;flex-direction:column}
    .footer-right{text-align:left}
    .footer-links{justify-content:flex-start}
    .footer-links ul{flex-wrap:wrap}
    .post-navigation{display:block}
    .post-navigation>div{margin-bottom:18px}
}


/* Ana sayfa - Tamamlanan Projeler / Çalışmalar */
.category-grid .category-card{
    display:flex;
    flex-direction:column;
    min-height:360px;
    overflow:hidden;
}
.category-grid .category-card .category-number{
    display:block;
    margin-bottom:14px;
}
.category-image{
    display:flex;
    align-items:center;
    justify-content:center;
    width:100%;
    height:185px;
    margin:0 0 8px;
    overflow:hidden;
    background:transparent;
}
.category-image img{
    display:block;
    width:100%;
    height:100%;
    object-fit:contain;
    transition:transform .35s ease;
}
.category-card:hover .category-image img{
    transform:scale(1.025);
}
.category-image-empty{
    display:flex;
    align-items:center;
    justify-content:center;
    color:#8aa0a8;
    font-size:11px;
    letter-spacing:.12em;
}
.category-grid .category-card h3{
    margin-top:auto;
    margin-bottom:0;
}
@media (max-width: 900px){
    .category-grid .category-card{min-height:320px;}
    .category-image{height:160px;}
}


/* v3.4.6: Ortalanmış üst menü + sağ sosyal medya */
.header-inner{display:grid;grid-template-columns:minmax(220px,1fr) auto minmax(220px,1fr);align-items:center;gap:24px}
.site-logo{justify-self:start}
.main-nav{justify-self:center;min-width:0}
.main-nav ul{display:flex;align-items:center;justify-content:center;gap:30px;list-style:none;margin:0;padding:0}
.main-nav a{text-decoration:none;font-size:14px;font-weight:700;white-space:nowrap}
.header-socials{justify-self:end;display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0}
.header-social{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:50%;text-decoration:none;color:var(--primary-dark);transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease}
.header-social svg{width:16px;height:16px;display:block;fill:currentColor}
.header-social svg circle,.header-social svg rect{fill:none;stroke:currentColor;stroke-width:1.8}
.header-social svg .fill{fill:currentColor;stroke:none}
.header-social:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-1px)}
.hero::before{background-size:auto var(--hero-scale,55%);right:0;bottom:0;transform:translate(calc(-1 * var(--hero-x,0px)),calc(-1 * var(--hero-y,0px)));}
@keyframes hcHeroImageIn{from{opacity:0}to{opacity:1}}
@media (min-width:901px){.hero::before{background-size:auto var(--hero-scale,55%);right:0;bottom:0}}
@media (max-width:1100px) and (min-width:901px){
    .header-inner{grid-template-columns:minmax(180px,1fr) auto minmax(150px,1fr);gap:14px}
    .main-nav ul{gap:18px}
    .main-nav a{font-size:13px}
    .header-social{width:30px;height:30px}
    .header-social svg{width:14px;height:14px}
}
@media (max-width:900px){
    .header-inner{display:flex;justify-content:space-between;gap:15px}
    .main-nav{justify-self:auto}
    .header-socials{display:none}
}

/* Proje durum filtreleri */
.project-status-filter{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.project-status-filter-link{display:inline-flex;align-items:center;padding:9px 14px;border:1px solid #d8e0e4;border-radius:999px;text-decoration:none;font-size:13px;font-weight:600;color:inherit;background:#fff;transition:.18s ease}
.project-status-filter-link:hover,.project-status-filter-link.is-active{background:#0f1f2a;color:#fff;border-color:#0f1f2a}


/* Proje detay sayfası */
.single-project-wrap{padding:86px 0 110px}
.single-project{max-width:1180px;margin:0 auto}
.single-project-kicker{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}
.single-project h1{font-size:clamp(48px,7vw,92px);line-height:.94;letter-spacing:-.055em;margin:0 0 24px;max-width:1050px}
.single-project-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:38px}
.single-project-status,.single-project-tag,.single-project-location{display:inline-flex;align-items:center;min-height:34px;padding:7px 13px;border:1px solid var(--line);font-size:12px}
.single-project-status{background:var(--primary);color:#fff;border-color:var(--primary);font-weight:800}
.single-project-location{color:var(--muted)}
.single-project-feature{margin:0 0 48px;background:var(--soft);overflow:hidden}
.single-project-feature img{display:block;width:100%;height:auto;max-height:720px;object-fit:cover}
.single-project-lead{max-width:850px;font-size:21px;line-height:1.55;color:var(--muted);margin:0 0 38px}
.single-project-body{max-width:850px;font-size:18px;line-height:1.75}
.single-project-body h2{font-size:36px;line-height:1.1;margin:52px 0 20px}
.single-project-body h3{font-size:27px;margin:40px 0 15px}
.single-project-body p{margin:0 0 24px}
.single-project-body ul,.single-project-body ol{padding-left:24px;margin-bottom:24px}
.single-project-body blockquote{margin:40px 0;padding:24px 28px;border-left:4px solid var(--primary);background:var(--soft);font-size:21px}
.single-project-footer{margin-top:65px;padding-top:26px;border-top:1px solid var(--line)}
@media(max-width:700px){
 .single-project-wrap{padding:60px 0 80px}
 .single-project h1{font-size:clamp(42px,12vw,64px)}
 .single-project-meta{margin-bottom:28px}
 .single-project-feature{margin-bottom:34px}
 .single-project-lead{font-size:18px}
 .single-project-body{font-size:16px}
}

.footer-brand{display:inline-flex;align-items:center;color:inherit;text-decoration:none}.footer-brand:hover{color:inherit;text-decoration:none}.footer-logo{display:block;width:auto;max-width:220px;max-height:64px;object-fit:contain}
.footer-socials{display:flex;align-items:center;gap:8px;margin-top:16px}
.footer-social{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:50%;text-decoration:none;color:var(--primary-dark);transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease}
.footer-social svg{width:16px;height:16px;display:block;fill:currentColor}
.footer-social svg circle,.footer-social svg rect{fill:none;stroke:currentColor;stroke-width:1.8}
.footer-social svg .fill{fill:currentColor;stroke:none}
.footer-social:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-1px)}

.site-logo-image{display:flex;align-items:center;line-height:0}
.site-logo-image img{display:block;max-width:190px;max-height:54px;width:auto;height:auto;object-fit:contain}
.site-logo-image:hover{opacity:.9}
@media(max-width:700px){.site-logo-image img{max-width:150px;max-height:46px}}


/* 3.5.22 - İletişim sayfası */
.contact-page-wrap{padding:86px 0 110px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.75fr);gap:80px;align-items:start}
.contact-page-intro{padding-top:8px}
.contact-page-kicker{display:block;font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--primary);margin-bottom:20px}
.contact-page-intro h1{font-size:clamp(56px,8vw,108px);line-height:.92;letter-spacing:-.055em;margin:0 0 28px}
.contact-page-intro p{max-width:620px;font-size:21px;line-height:1.55;color:var(--muted);margin:0}
.contact-page-card{border-top:2px solid var(--primary);padding-top:24px}
.contact-page-card h2{font-size:28px;line-height:1.1;margin:0 0 28px}
.hc-contact-form{display:flex;flex-direction:column;gap:12px}.hc-contact-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.hc-contact-field{min-width:0}.hc-contact-form input[type=text],.hc-contact-form input[type=tel],.hc-contact-form input[type=email],.hc-contact-form textarea{width:100%;min-height:52px;border:1px solid var(--line);padding:13px 15px;background:#fff;color:var(--ink)}.hc-contact-form textarea{min-height:150px;resize:vertical}.hc-contact-form input:focus,.hc-contact-form textarea:focus{outline:2px solid var(--primary);outline-offset:2px}
.hc-contact-form label{font-size:13px;font-weight:700}
.hc-contact-form input[type=email]{width:100%;min-height:52px;border:1px solid var(--line);padding:13px 15px;background:#fff;color:var(--ink)}
.hc-contact-form input[type=email]:focus{outline:2px solid var(--primary);outline-offset:2px}
.hc-contact-form button{align-self:flex-start;border:0;background:var(--primary);color:#fff;padding:14px 25px;font-weight:800;cursor:pointer}
.hc-contact-form button:hover{background:var(--primary-dark)}
@media(max-width:800px){
 .contact-page-wrap{grid-template-columns:1fr;gap:48px;padding:60px 0 80px}.hc-contact-row{grid-template-columns:1fr}
 .contact-page-intro h1{font-size:clamp(48px,15vw,76px)}
 .contact-page-intro p{font-size:18px}
}

/* 3.5.24 - İletişim yönetimi */
.hc-contact-success{margin:0 0 20px;padding:14px 16px;background:#eefafd;border-left:3px solid var(--primary);font-size:14px}


.contact-slogan{
    margin: 8px 0 20px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(22px, 2.1vw, 34px);
    line-height: 1.15;
    font-style: italic;
    font-weight: 400;
    letter-spacing: .01em;
    color: var(--ink);
}


/* 3.5.29 - İletişim sloganı */
.contact-page-intro .contact-slogan{
    display:block !important;
    margin:18px 0 0 !important;
    max-width:620px !important;
    font-family:Georgia, "Times New Roman", serif !important;
    font-size:clamp(24px, 2.2vw, 36px) !important;
    line-height:1.2 !important;
    font-style:italic !important;
    font-weight:400 !important;
    letter-spacing:.01em !important;
    color:var(--ink) !important;
    visibility:visible !important;
    opacity:1 !important;
}

/* 3.5.30 - İletişim sayfası gelişmelerden haberdar olun bölümü */
.contact-newsletter{
    margin-top: 90px;
    width: 100%;
    background: linear-gradient(100deg,#0aa8cc 0%,#18b9df 100%);
    color:#fff;
}
.contact-newsletter__inner{
    width:min(1440px,calc(100% - 96px));
    min-height:250px;
    margin:0 auto;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:70px;
}
.contact-newsletter__title{
    font-size:clamp(36px,4vw,62px);
    line-height:1.05;
    font-weight:800;
    letter-spacing:-.025em;
}
.contact-newsletter__form{
    width:min(610px,48%);
    display:flex;
    align-items:stretch;
    background:#fff;
}
.contact-newsletter__form input{
    min-width:0;
    flex:1;
    border:0;
    padding:18px 20px;
    font-size:18px;
    color:var(--ink);
    outline:none;
}
.contact-newsletter__form button{
    border:0;
    background:#fff;
    color:#111;
    padding:0 30px;
    font-size:18px;
    font-weight:800;
    cursor:pointer;
}
@media (max-width: 800px){
    .contact-newsletter__inner{
        width:min(100% - 40px,640px);
        padding:48px 0;
        flex-direction:column;
        align-items:stretch;
        gap:30px;
    }
    .contact-newsletter__form{
        width:100%;
    }
    .contact-newsletter__form input{
        font-size:16px;
    }
}


/* 3.6.2 - Mobil ve tablet navigasyon iyileştirmeleri */
@media (max-width:900px){
    .header-inner{min-height:74px;}
    .main-nav{display:none;position:absolute;left:0;right:0;top:74px;background:#fff;border-bottom:1px solid var(--line);padding:18px 15px;box-shadow:0 10px 24px rgba(24,51,59,.08);}
    .main-nav.is-open{display:block;}
    .main-nav ul{display:block;}
    .main-nav li{border-bottom:1px solid var(--line);}
    .main-nav li:last-child{border-bottom:0;}
    .main-nav a{display:block;padding:13px 0;}
    .main-nav .sub-menu{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 15px;min-width:0;}
    .main-nav .sub-menu li a{padding:10px 0;}
    .menu-toggle{display:block;}
}
@media (max-width:700px){
    .header-inner{min-height:70px;}
    .main-nav{top:70px;}
}


/* 3.6.3 - Mobil/tablet menü ve hero fotoğrafı son düzeltmeleri */
html,body{max-width:100%;overflow-x:hidden;}
@media (max-width:900px){
    .site-header{position:relative;z-index:100;}
    .header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:74px;}
    .site-logo{min-width:0;max-width:calc(100% - 64px);}
    .site-logo-image img{max-width:170px;max-height:50px;}
    .header-socials{display:none !important;}
    .menu-toggle{display:flex !important;align-items:center;justify-content:center;width:44px;height:44px;flex:0 0 44px;padding:0;position:relative;z-index:102;font-size:0;line-height:1;color:var(--ink);}
    .menu-toggle::before{content:'☰';font-size:28px;line-height:1;}
    nav.main-nav{display:none !important;position:absolute !important;left:0 !important;right:0 !important;top:100% !important;width:100% !important;height:auto !important;max-height:calc(100vh - 74px);overflow-y:auto;overflow-x:hidden;background:#fff !important;padding:8px 20px 18px !important;border-bottom:1px solid var(--line);box-shadow:0 10px 24px rgba(24,51,59,.10);z-index:101;}
    nav.main-nav.is-open{display:block !important;}
    nav.main-nav ul.menu,nav.main-nav ul{display:block !important;width:100% !important;margin:0 !important;padding:0 !important;}
    nav.main-nav li{display:block !important;width:100% !important;margin:0 !important;border-bottom:1px solid var(--line);}
    nav.main-nav li:last-child{border-bottom:0;}
    nav.main-nav a{display:block !important;width:100% !important;padding:14px 0 !important;white-space:normal !important;text-align:left;}
    nav.main-nav .sub-menu{display:block !important;position:static !important;width:100% !important;min-width:0 !important;margin:0 !important;padding:0 0 0 16px !important;border:0 !important;box-shadow:none !important;}
    nav.main-nav .sub-menu a{padding:10px 0 !important;font-size:13px;}
}
@media (max-width:700px){
    .header-inner{min-height:70px;}
    nav.main-nav{top:100% !important;max-height:calc(100vh - 70px);}
    .site-logo-image img{max-width:150px;max-height:46px;}
    .hero{min-height:600px;}
    .hero-content{padding:74px 0 58px;max-width:100%;}
    .hero h1{font-size:clamp(48px,15vw,72px);max-width:100%;}
    .hero p{font-size:17px;max-width:90%;}
    .hero::before{width:55%;height:78%;right:0;left:auto;background-size:auto 78%;background-position:right bottom;opacity:.22 !important;transform:none;}
    .hero::after{background:linear-gradient(90deg,rgba(7,40,52,.18) 0%,rgba(7,40,52,.40) 58%,rgba(7,40,52,.62) 100%),linear-gradient(180deg,rgba(7,40,52,.05) 0%,rgba(7,40,52,.72) 100%);}
}
@media (min-width:701px) and (max-width:900px){
    .hero::before{width:46%;height:82%;background-size:auto 82%;background-position:right bottom;opacity:.28 !important;}
    .hero-content{padding:90px 0 80px;max-width:72%;}
    .hero h1{font-size:clamp(54px,8vw,86px);}
}


/* 3.6.4 - Mobil menü kesin dikey düzen + hero fotoğrafını mobilde gizle */
@media (max-width:900px){
    .site-header{overflow:visible !important;}
    nav.main-nav{
        display:none !important;
        position:absolute !important;
        left:0 !important;
        right:0 !important;
        top:100% !important;
        width:100% !important;
        max-width:none !important;
        margin:0 !important;
        padding:0 20px 12px !important;
        box-sizing:border-box !important;
        background:#fff !important;
        overflow-x:hidden !important;
        overflow-y:auto !important;
    }
    nav.main-nav.is-open{display:block !important;}
    nav.main-nav > ul,
    nav.main-nav > ul.menu,
    nav.main-nav ul.menu,
    nav.main-nav ul{
        display:block !important;
        width:100% !important;
        min-width:0 !important;
        max-width:none !important;
        margin:0 !important;
        padding:0 !important;
        float:none !important;
        columns:auto !important;
        flex-direction:column !important;
    }
    nav.main-nav ul > li,
    nav.main-nav ul.menu > li,
    nav.main-nav li{
        display:block !important;
        position:static !important;
        width:100% !important;
        min-width:0 !important;
        margin:0 !important;
        padding:0 !important;
        float:none !important;
        clear:both !important;
        flex:none !important;
        border-bottom:1px solid var(--line) !important;
    }
    nav.main-nav ul > li > a,
    nav.main-nav ul.menu > li > a,
    nav.main-nav li a{
        display:block !important;
        width:100% !important;
        box-sizing:border-box !important;
        padding:14px 0 !important;
        margin:0 !important;
        white-space:normal !important;
        text-align:left !important;
        float:none !important;
    }
    nav.main-nav .sub-menu{
        display:block !important;
        position:static !important;
        width:100% !important;
        min-width:0 !important;
        margin:0 !important;
        padding:0 0 0 16px !important;
        box-shadow:none !important;
        border:0 !important;
    }
    .hero::before{
        display:none !important;
        background-image:none !important;
        content:none !important;
    }
}
@media (max-width:700px){
    nav.main-nav{padding-left:20px !important;padding-right:20px !important;}
    .hero::before{display:none !important;}
}


/* Mavi Hat 3.6.6 - definitive mobile navigation and hero rules */
@media screen and (max-width: 900px) {
  .site-header .header-inner { position: relative !important; }
  .site-header nav.main-nav {
    display: none !important;
    position: absolute !important;
    top: 100% !important; left: 0 !important; right: 0 !important;
    width: 100% !important; height: auto !important;
    box-sizing: border-box !important;
    background: #fff !important;
    padding: 0 20px 14px !important;
    margin: 0 !important;
    overflow: hidden !important;
    z-index: 9999 !important;
  }
  .site-header nav.main-nav.is-open { display: block !important; }
  .site-header nav.main-nav > ul.menu,
  .site-header nav.main-nav > ul.menu > li,
  .site-header nav.main-nav > ul.menu > li > a {
    box-sizing: border-box !important;
  }
  .site-header nav.main-nav > ul.menu {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    width: 100% !important;
    gap: 0 !important;
    margin: 0 !important; padding: 0 !important;
    list-style: none !important;
  }
  .site-header nav.main-nav > ul.menu > li {
    display: block !important;
    width: 100% !important;
    min-width: 0 !important;
    float: none !important;
    clear: both !important;
    margin: 0 !important; padding: 0 !important;
    border-bottom: 1px solid var(--line) !important;
  }
  .site-header nav.main-nav > ul.menu > li > a {
    display: block !important;
    width: 100% !important;
    padding: 16px 0 !important;
    margin: 0 !important;
    white-space: normal !important;
    text-align: left !important;
    float: none !important;
  }
  .site-header .menu-toggle { display: flex !important; }
  .hero::before {
    display: none !important;
    content: none !important;
    background-image: none !important;
    opacity: 0 !important;
    animation: none !important;
  }
}
@media screen and (max-width: 700px) {
  .site-header nav.main-nav { top: 100% !important; }
  .hero::before { display: none !important; }
}


/* Mavi Hat 3.6.8 - 404 ve arama */
.error-404{padding:110px 0 130px;text-align:center}
.error-404 .section-kicker{margin-bottom:14px}
.error-404 .section-title{font-size:clamp(48px,7vw,92px)}
.error-404 .archive-intro{margin:22px auto 0;max-width:650px}
.error-404 .btn{margin-top:30px}

.search-results-wrap{padding:72px 0 110px}
.search-results-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:42px}
.search-results-head .archive-intro{margin:0}
.search-form{display:flex;gap:10px;max-width:760px;margin:0 0 42px}
.search-form input{flex:1;min-width:0}
.search-results-empty{padding:40px 0}
@media(max-width:700px){
  .search-results-head{display:block}
  .search-form{display:block}
  .search-form input,.search-form button{width:100%;margin-bottom:10px}
  .error-404{padding:80px 0 100px}
}

/* Mavi Hat 3.6.9 - Header arama ikonu ve açılır arama paneli */
.header-search-toggle{
  width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:50%;background:#fff;cursor:pointer;
  padding:0;margin:0 8px 0 0;vertical-align:middle;
}
.header-search-toggle:hover{background:var(--sky-soft)}
.header-search-icon{
  width:14px;height:14px;border:2px solid var(--primary-dark);border-radius:50%;
  position:relative;display:block;
}
.header-search-icon::after{
  content:"";position:absolute;width:6px;height:2px;background:var(--primary-dark);
  right:-5px;bottom:-2px;transform:rotate(45deg);border-radius:2px;
}
.site-search-panel{
  background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  box-shadow:0 8px 24px rgba(24,51,59,.08);padding:14px 0;position:relative;z-index:19;
}
.site-search-form{display:flex;gap:10px;max-width:760px;margin:0 auto;padding:0 24px}
.site-search-form input{
  flex:1;min-width:0;height:46px;border:1px solid var(--line);padding:0 14px;
  color:var(--ink);background:#fff;
}
.site-search-form button{
  height:46px;border:0;padding:0 22px;background:var(--primary-dark);color:#fff;
  font-weight:700;cursor:pointer;
}
@media(max-width:900px){
  .header-search-toggle{margin-right:4px}
}
@media(max-width:700px){
  .site-search-form{display:flex;padding:0 12px}
  .site-search-form input{min-width:0}
  .site-search-form button{padding:0 16px}
}

/* Mavi Hat 3.6.10 - Sosyal ikonları eski konumunda tut, aramayı aynı satıra ekle */
.site-header .header-inner{position:relative}
.site-header .header-inner .header-search-toggle{
  display:inline-flex;
  flex:0 0 auto;
}
.site-header .header-inner .header-search-toggle + .header-social,
.site-header .header-inner .header-search-toggle + .social-links,
.site-header .header-inner .header-search-toggle + .site-social{
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.site-header .header-inner > .header-search-toggle{
  margin-left:auto;
}
.site-header .header-inner > .header-search-toggle + *{
  margin-left:0 !important;
}
@media(min-width:901px){
  .site-header .header-inner > .header-search-toggle{
    margin-left:18px;
  }
}
@media(max-width:900px){
  .site-header .header-inner > .header-search-toggle{
    margin-left:auto;
  }
}

/* Mavi Hat 3.6.11 - Header sağ tarafı: arama + sosyal ikonlar aynı satır */
.site-header .header-inner{
  display:flex !important;
  align-items:center !important;
  justify-content:space-between !important;
}
.site-header .main-nav{
  margin-left:auto !important;
}
.site-header .header-search-toggle{
  order:4 !important;
  flex:0 0 34px !important;
  margin:0 8px 0 18px !important;
}
.site-header .header-socials{
  order:5 !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  gap:10px !important;
  margin:0 !important;
  flex:0 0 auto !important;
}
.site-header .menu-toggle{order:6 !important}
@media(min-width:901px){
  .site-header .header-socials{
    align-self:center !important;
  }
  .site-header .header-search-toggle{
    align-self:center !important;
  }
}
@media(max-width:900px){
  .site-header .header-socials{
    display:none !important;
  }
  .site-header .header-search-toggle{
    margin-left:auto !important;
  }
}

/* Mavi Hat 3.6.12 - Header düzeni */
.site-header .header-inner{
  display:grid !important;
  grid-template-columns:1fr auto 1fr !important;
  align-items:center !important;
  column-gap:24px !important;
  position:relative !important;
}
.site-header .site-logo{grid-column:1 !important;justify-self:start !important;}
.site-header .main-nav{grid-column:2 !important;justify-self:center !important;margin:0 !important;}
.site-header .header-right-controls{
  grid-column:3 !important;
  justify-self:end !important;
  display:flex !important;
  align-items:center !important;
  justify-content:flex-end !important;
  gap:18px !important;
  margin:0 !important;
}
.site-header .header-search-toggle{order:1 !important;margin:0 !important;flex:0 0 34px !important;}
.site-header .header-socials{
  order:2 !important;
  display:flex !important;
  align-items:center !important;
  gap:10px !important;
  margin:0 !important;
}
@media(max-width:900px){
  .site-header .header-inner{display:flex !important;column-gap:0 !important;}
  .site-header .main-nav{display:none !important;}
  .site-header .header-right-controls{margin-left:auto !important;justify-self:auto !important;}
  .site-header .header-socials{display:none !important;}
  .site-header .menu-toggle{display:block !important;}
}

/* Mavi Hat 3.6.14 - Bülten kayıt bildirimleri */
.newsletter-notice{margin:0 auto 18px;max-width:720px;font-weight:600}
.newsletter-error{font-weight:700}


/* v3.6.17: Proje kartları yönetilebilir görünüm ayarları */
.category-grid{grid-template-columns:repeat(var(--mh-project-columns,4),minmax(0,1fr));gap:var(--mh-project-gap,1px);background:var(--mh-project-divider,#d9edf2)}
.category-grid .category-card{min-height:var(--mh-project-card-height,260px);padding:var(--mh-project-card-padding,18px);background:var(--mh-project-card-bg,transparent);align-items:stretch;justify-content:flex-start}
.category-grid .category-card .category-image{height:var(--mh-project-image-height,185px);margin-bottom:var(--mh-project-image-title-gap,4px);background:transparent;border:0;box-shadow:none}
.category-grid .category-card .category-image img{object-fit:var(--mh-project-image-fit,contain);background:transparent}
.category-grid .category-card h3{margin:0;color:var(--mh-project-title-color,#102b35);font-size:var(--mh-project-title-size,20px);text-align:var(--mh-project-title-align,center);line-height:1.25;font-weight:700}
.category-grid .category-card:hover{background:var(--mh-project-card-hover,transparent);color:inherit}
.category-grid .category-card:hover h3{color:var(--mh-project-title-color,#102b35)}
@media(max-width:1100px){.category-grid{grid-template-columns:repeat( min(3,var(--mh-project-columns,4)),minmax(0,1fr))}}
@media(max-width:900px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-grid .category-card{min-height:var(--mh-project-card-height,260px)}}
@media(max-width:560px){.category-grid{grid-template-columns:1fr}.category-grid .category-card{min-height:0}.category-grid .category-card .category-image{height:min( var(--mh-project-image-height,185px), 220px)}}





/* v3.6.21: Yunus Emre bilgilendirme yazisi korunur; mavi zemin ve cerceve kaldirilir. */
.home .section .empty-state, .home .yunus-grid .empty-state { background: transparent !important; background-color: transparent !important; border: 0 !important; box-shadow: none !important; padding: 0 !important; margin: 0 !important; color: var(--muted); }