/* Anka Analitik — ortak çekirdek CSS (Faz 0.5, 20260703). Bu dosya TÜM sayfalarda geçerlidir; sayfaya özel kurallar sayfadaki <style> bloğundadır. */
:root{--blue-dark:#0B2D6E; --blue-mid:#1355B5; --blue-light:#2684D8; --cyan:#00B4D8; --white:#FFFFFF; --off-white:#F4F7FC; --gray-50:#F8FAFD; --gray-100:#EEF2F8; --gray-200:#DDE4EF; --gray-400:#9AABC8; --gray-600:#5A6E8E; --gray-800:#1E2D47; --text-primary:#0F1E38; --text-sec:#3D526B; --text-ter:#7A90AD; --radius-sm:6px; --radius-md:12px; --radius-lg:20px; --shadow-sm:0 1px 4px rgba(11,45,110,.06); --shadow-md:0 4px 20px rgba(11,45,110,.10); --shadow-lg:0 12px 48px rgba(11,45,110,.14); --font:'Plus Jakarta Sans',system-ui,sans-serif;}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text-primary);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{max-width:1240px;margin:0 auto;padding:0 32px}
.section-label{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:12px}
.section-title{font-size:clamp(26px,3vw,40px);font-weight:700;color:var(--text-primary);line-height:1.2}
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;background:var(--blue-mid);color:var(--white);border-radius:var(--radius-sm);font-weight:600;font-size:15px;transition:background .2s,transform .15s;border:none;cursor:pointer}
.btn-ghost-white{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.4);border-radius:var(--radius-sm);font-weight:600;font-size:15px;transition:all .2s;cursor:pointer}
.btn-ghost-white:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.7)}
.site-header{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:1px solid var(--gray-200);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.header-logo img{height:44px;width:auto}
.header-nav{display:flex;align-items:center;gap:2px}
.header-actions{display:flex;align-items:center;gap:12px}
.header-lang{font-size:13px;font-weight:600;color:var(--gray-600);padding:5px 10px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s}
.header-lang:hover{border-color:var(--blue-light);color:var(--blue-mid)}
.header-cta{font-size:14px;font-weight:600;background:var(--blue-mid);color:var(--white);padding:9px 20px;border-radius:var(--radius-sm);transition:all .15s}
.header-cta:hover{background:var(--blue-dark);transform:translateY(-1px)}
.nav-item{position:relative}
.nav-trigger{display:flex;align-items:center;gap:5px;cursor:pointer;font-size:14px;font-weight:500;color:var(--text-sec);padding:7px 14px;border-radius:var(--radius-sm);transition:all .15s;background:none;border:none;font-family:inherit;line-height:inherit}
.nav-trigger svg{width:14px;height:14px;transition:transform .22s;flex-shrink:0}
.nav-trigger:hover,.nav-trigger.open{color:var(--blue-mid);background:var(--gray-50)}
.nav-trigger.open svg{transform:rotate(180deg)}
.dropdown{display:none;position:absolute;top:calc(100% + 8px);left:0;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:230px;padding:6px;z-index:300}
.dropdown.open{display:block}
.dropdown>a{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--text-sec);padding:8px 12px;border-radius:var(--radius-sm);transition:all .15s}
.dropdown>a:hover{background:var(--gray-50);color:var(--blue-mid)}
.prod-panel{display:none;position:fixed;top:68px;left:50%;transform:translateX(-50%);background:var(--white);border:1px solid var(--gray-200);border-bottom-left-radius:var(--radius-md);border-bottom-right-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:300;width:820px;max-width:98vw;overflow:hidden}
.prod-panel.open{display:flex}
.col-main{width:195px;flex-shrink:0;background:var(--gray-50);border-right:1px solid var(--gray-200);padding:8px;overflow-y:auto;max-height:440px}
.col-grp-lbl{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-ter);padding:10px 10px 4px}
.col-btn{display:flex;align-items:center;justify-content:space-between;width:100%;font-size:13px;font-weight:500;color:var(--text-sec);padding:8px 10px;border-radius:var(--radius-sm);border:none;background:none;cursor:pointer;font-family:inherit;text-align:left;transition:all .15s;gap:4px}
.col-btn svg{width:13px;height:13px;flex-shrink:0;opacity:0;transition:opacity .15s}
.col-btn:hover{background:var(--white);color:var(--blue-mid)}
.col-btn.active{background:var(--white);color:var(--blue-mid);font-weight:600;box-shadow:var(--shadow-sm)}
.col-btn.active svg{opacity:1}
.col-sub{width:210px;flex-shrink:0;border-right:1px solid var(--gray-200);padding:8px;overflow-y:auto;max-height:440px;background:var(--white)}
.col-sub-hub{display:block;font-size:11px;font-weight:600;color:var(--blue-mid);padding:2px 10px 8px;opacity:.75;transition:opacity .15s}
.col-sub-hub:hover{opacity:1;text-decoration:underline}
.col-sub-panel{display:none;flex-direction:column}
.col-sub-panel.active{display:flex}
.col-sub-title{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-ter);padding:10px 10px 4px}
.sub-cat-btn{display:flex;align-items:center;justify-content:space-between;width:100%;font-size:13px;font-weight:500;color:var(--text-sec);padding:8px 10px;border-radius:var(--radius-sm);border:none;background:none;cursor:pointer;font-family:inherit;text-align:left;transition:all .15s;gap:4px}
.sub-cat-btn:hover{background:var(--gray-50);color:var(--blue-mid)}
.sub-cat-btn.active{background:var(--blue-mid);color:var(--white);font-weight:600}
.sub-cat-link{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--text-sec);padding:8px 10px;border-radius:var(--radius-sm);transition:all .15s}
.sub-cat-link:hover{background:var(--gray-50);color:var(--blue-mid)}
.col-products{flex:1;padding:12px;overflow-y:auto;max-height:440px;background:var(--white)}
.col-prod-panel{display:none;flex-direction:column}
.col-prod-panel.active{display:flex}
.col-prod-title{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-ter);padding:8px 8px 4px;border-bottom:1px solid var(--gray-100);margin-bottom:4px}
.prod-item{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--text-sec);padding:7px 8px;border-radius:var(--radius-sm);transition:all .15s}
.prod-item::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--gray-400);flex-shrink:0;transition:background .15s}
.prod-item:hover{background:var(--gray-50);color:var(--blue-mid)}
.prod-see-all{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:var(--blue-mid);padding:8px 8px 4px;margin-top:6px;border-top:1px solid var(--gray-100)}
#nav-overlay{display:none;position:fixed;inset:0;z-index:299}
#nav-overlay.on{display:block}
.hero{background:linear-gradient(135deg,var(--blue-dark) 0%,#0F3A8A 45%,#0B2A6B 100%);overflow:hidden;position:relative}
.hero::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(255,255,255,.04)'/%3E%3C/svg%3E") repeat;pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:48px;padding:80px 0 72px;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,180,216,.15);border:1px solid rgba(0,180,216,.3);color:var(--cyan);border-radius:100px;padding:6px 14px;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin-bottom:20px}
.hero-desc{font-size:17px;color:rgba(255,255,255,.82);line-height:1.72;margin-bottom:36px;max-width:540px}
.site-footer{background:var(--gray-800);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px}
.footer-col-title{font-size:13px;font-weight:700;color:rgba(255,255,255,.9);letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.5);transition:color .15s}
.footer-links a:hover{color:rgba(255,255,255,.9)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;display:flex;align-items:center;justify-content:space-between}
@media(max-width:640px){
.app-desc,.sw-feat-desc,.spec-key,.spec-val,.related-name,.prod-item,.contact-card-title{font-size:15px !important;line-height:1.6 !important;}
.breadcrumb-inner,.col-btn,.sub-cat-link{font-size:14px !important;}
}

/* Faz 7: form KVKK onayı */
.form-kvkk{display:flex;gap:9px;align-items:flex-start;font-size:12.5px;color:var(--text-sec);line-height:1.5;margin:2px 0 14px;cursor:pointer}
.form-kvkk input{margin-top:2px;flex:none;width:15px;height:15px;accent-color:var(--blue-mid)}
.form-kvkk a{color:var(--blue-mid);text-decoration:underline}