/* Social Way – tema değişkenleri header.php içinde :root'a basılır */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);line-height:1.6;font-size:1.0625rem}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.08;letter-spacing:-.02em;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(2.4rem,6vw,4.6rem)}
h2{font-size:clamp(1.7rem,3.5vw,2.6rem)}
h3{font-size:1.35rem}
p{margin:0 0 1em}
.wrap{width:min(1180px,calc(100% - 2.5rem));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);padding:.5rem 1rem}
.skip:focus{left:1rem;z-index:100}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:2rem}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-heading);font-weight:800;font-size:1.3rem}
.brand-mark{width:28px;height:28px;background:var(--primary);border-radius:50% 50% 50% 4px;position:relative}
.brand-mark::after{content:"";position:absolute;inset:8px;background:var(--accent);border-radius:50%}
.nav{display:flex;align-items:center;gap:1.4rem;font-weight:500}
.nav a[aria-current=page]{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px;text-decoration-color:var(--primary)}
.nav-cta{background:var(--ink);color:var(--bg);padding:.55rem 1.1rem;border-radius:999px}
.lang-switch{display:flex;gap:.25rem;margin-left:.5rem;border-left:1px solid color-mix(in srgb,var(--ink) 15%,transparent);padding-left:1rem}
.lang-switch a{font-size:.8rem;padding:.25rem .45rem;border-radius:6px;opacity:.6}
.lang-switch a[aria-current=true]{opacity:1;background:color-mix(in srgb,var(--primary) 12%,transparent);color:var(--primary);font-weight:600}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:10px;width:24px;height:2px;background:var(--ink);transition:transform .2s}
.nav-toggle span{top:21px}.nav-toggle span::before{top:-7px;left:0}.nav-toggle span::after{top:7px;left:0}
@media (max-width:860px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:flex-start;background:var(--bg);padding:1.2rem 1.25rem 1.6rem;border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
  .nav.is-open{display:flex}
  .lang-switch{border:0;padding:0;margin:0}
}

/* Hero: the one bold move – ink block with oversized heading and a running stats band */
.hero{background:var(--ink);color:var(--bg);padding:clamp(4rem,10vw,8rem) 0 0;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;right:-10%;top:-30%;width:55vw;height:55vw;border-radius:50%;background:radial-gradient(circle,var(--primary) 0%,transparent 65%);opacity:.7;pointer-events:none}
.hero .wrap{position:relative;max-width:900px;margin-left:max(1.25rem,calc((100% - 1180px)/2))}
.hero h1{max-width:14ch}
.lead{font-size:clamp(1.1rem,1.6vw,1.35rem);max-width:60ch;opacity:.85}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin:2rem 0 4rem}
.btn{display:inline-flex;align-items:center;padding:.85rem 1.5rem;border-radius:999px;font-weight:600;border:2px solid transparent;transition:transform .15s,background .15s;cursor:pointer;font-family:inherit;font-size:1rem}
.btn:active{transform:translateY(1px)}
.btn-accent{background:var(--accent);color:var(--ink)}
.btn-primary{background:var(--primary);color:#fff}
.btn-ghost{border-color:color-mix(in srgb,currentColor 40%,transparent);color:inherit}
.hero-band{background:var(--accent);color:var(--ink);overflow:hidden;font-family:var(--font-heading);font-weight:700;font-size:1.1rem;white-space:nowrap;padding:.8rem 0}
.marquee{display:inline-flex;gap:3rem;animation:marquee 28s linear infinite;padding-left:3rem}
.marquee span::after{content:"✦";margin-left:3rem;opacity:.5}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Sections */
.section{padding:clamp(3rem,7vw,6rem) 0}
.section-alt{background:color-mix(in srgb,var(--ink) 5%,var(--bg))}
.section-title{margin-bottom:1.6rem}
.page-head{padding:clamp(3rem,7vw,5rem) 0 2rem}
.page-head .lead{opacity:.75}
.cat-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 2rem}
.chip{padding:.4rem .9rem;border-radius:999px;border:1.5px solid color-mix(in srgb,var(--ink) 20%,transparent);font-size:.92rem;font-weight:500}
.chip.is-active,a.chip:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.grid{display:grid;gap:1.4rem}
.services-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr))}
.service-card{display:flex;flex-direction:column;gap:.5rem;padding:1.8rem;background:#fff;border:1.5px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:20px 20px 20px 4px;position:relative}
.service-card:hover{border-color:var(--primary)}
.service-card.is-big{grid-column:span 2;background:var(--primary);color:#fff;border-color:var(--primary)}
.service-card.is-big .service-cat{color:var(--accent)}
.service-card img{border-radius:12px;aspect-ratio:16/9;object-fit:cover;margin-bottom:.4rem}
.service-cat{font-size:.85rem;color:var(--primary);font-weight:600}
.service-card p{margin:0;opacity:.8}
@media (max-width:700px){.service-card.is-big{grid-column:span 1}}
.posts-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.post-card{display:flex;flex-direction:column;gap:.4rem}
.post-card img{aspect-ratio:3/2;object-fit:cover;border-radius:16px;margin-bottom:.6rem}
.post-meta{display:flex;gap:1rem;font-size:.85rem;opacity:.7}
.post-card h2,.post-card h3{font-size:1.3rem}
.post-card p{opacity:.8;margin:0}
.more{font-weight:600;color:var(--primary)}
.cta-block{background:var(--primary);color:#fff;padding:clamp(3rem,8vw,6rem) 0;text-align:center}
.cta-block h2{max-width:20ch;margin:0 auto 1.6rem}

/* Article */
.crumbs{display:flex;gap:.5rem;font-size:.9rem;opacity:.7;margin-bottom:1rem;flex-wrap:wrap}
.crumbs a+a::before,.crumbs a+span::before{content:"/";margin-right:.5rem;opacity:.5}
.article-body{max-width:760px;padding-bottom:4rem}
.article-cover{border-radius:20px;margin-bottom:2rem}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) 260px;gap:4rem;align-items:start}
@media (max-width:900px){.article-layout{grid-template-columns:1fr}}
.sidebar a,.contact-info a,.site-footer a{display:block;padding:.25rem 0}
.prose{font-size:1.1rem}
.prose h2{margin-top:2rem}
.prose img{border-radius:12px}
.prose ul,.prose ol{padding-left:1.4rem}
.prose blockquote{border-left:4px solid var(--accent);margin:1.5rem 0;padding:.2rem 1.2rem;font-style:italic}
.prose table{width:100%;border-collapse:collapse}.prose td,.prose th{border:1px solid color-mix(in srgb,var(--ink) 15%,transparent);padding:.5rem}
.tags{margin-top:2rem}

/* Forms */
.form label{display:block;font-weight:500;margin-bottom:1rem}
.form input,.form textarea{display:block;width:100%;margin-top:.35rem;padding:.8rem 1rem;border:1.5px solid color-mix(in srgb,var(--ink) 20%,transparent);border-radius:12px;font:inherit;background:#fff}
.form input:focus,.form textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 20%,transparent)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:640px){.form-row{grid-template-columns:1fr}}
.hp{position:absolute;left:-9999px}
.contact-layout{display:grid;grid-template-columns:minmax(0,640px) 1fr;gap:4rem}
@media (max-width:900px){.contact-layout{grid-template-columns:1fr}}
.notice{padding:1rem 1.2rem;border-radius:12px;margin-bottom:1.5rem}
.notice-ok{background:color-mix(in srgb,var(--accent) 35%,#fff)}
.notice-err{background:#ffe3e3;color:#8a1c1c}

/* Footer */
.site-footer{background:var(--ink);color:var(--bg);padding:4rem 0 2rem;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.5rem}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.footer-grid{grid-template-columns:1fr}}
.footer-name{font-family:var(--font-heading);font-size:1.6rem;font-weight:800;margin-bottom:.2rem}
.footer-title{font-weight:700;margin-bottom:.6rem}
.site-footer a{opacity:.8}.site-footer a:hover{opacity:1;color:var(--accent)}
.footer-address{opacity:.6}
.social{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.8rem}
.footer-bottom{margin-top:3rem;padding-top:1.2rem;border-top:1px solid color-mix(in srgb,var(--bg) 15%,transparent);font-size:.85rem;opacity:.6}

/* AI chat */
.chat{position:fixed;right:1.2rem;bottom:1.2rem;z-index:60;font-size:.95rem}
.chat-toggle{display:flex;align-items:center;gap:.5rem;background:var(--ink);color:var(--bg);border:0;padding:.75rem 1.2rem;border-radius:999px;cursor:pointer;font:inherit;font-weight:600;box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}
.chat-dot{width:9px;height:9px;border-radius:50%;background:var(--accent)}
.chat-panel[hidden]{display:none}
.chat-panel{position:absolute;right:0;bottom:calc(100% + .8rem);width:min(360px,calc(100vw - 2.4rem));height:480px;background:#fff;color:var(--ink);border-radius:20px;display:flex;flex-direction:column;box-shadow:0 20px 60px -20px rgba(0,0,0,.4);overflow:hidden}
.chat-head{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.1rem;background:var(--primary);color:#fff}
.chat-close{background:none;border:0;color:#fff;font-size:1.4rem;cursor:pointer}
.chat-log{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.6rem}
.msg{max-width:85%;padding:.6rem .9rem;border-radius:14px;line-height:1.45}
.msg-bot{background:color-mix(in srgb,var(--ink) 6%,#fff);align-self:flex-start;border-bottom-left-radius:4px}
.msg-user{background:var(--primary);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.msg-typing{opacity:.5;font-style:italic}
.chat-form{display:flex;border-top:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.chat-form input{flex:1;border:0;padding:.9rem 1rem;font:inherit}
.chat-form input:focus{outline:none}
.chat-form button{border:0;background:var(--accent);width:52px;font-size:1.2rem;cursor:pointer}