/* TANITEK tema 2 (2026-11-13, K-28) — yazılım şirketi kimliği, sade mühendislik dili.
   Kaynak: /opt/oncore-site/tanitek/tema2.css → /opt/tanitek/public_html/assets/css/tema2.css
   header.php'de tema.css'ten SONRA yüklenir; geri almak = o satırı silmek.
   İlke: degrade/parıltı/buzlu cam/büyük gölge YOK. Düz yüzey, ince çizgi, tek marka mavisi, IBM Plex.
   Yerel sayfa (yr-*) kuralları "html body" ile başlar: yerel.css bu dosyadan sonra yüklense de ezilmez. */
:root{
  --k-ink:#00244d;      /* logo laciverti: başlıklar, koyu bantlar */
  --k-tx:#1e2a3a;       /* gövde metni */
  --k-mu:#5a6678;       /* ikincil metin */
  --k-br:#0b4f9c;       /* logo mavisi: bağlantı, düğme */
  --k-br2:#083e7b;      /* basılı/üzerine gelince */
  --k-ln:#dfe4eb;       /* çizgi */
  --k-sf:#f4f6f9;       /* yumuşak zemin */
  --k-dk:#0a1a2f;       /* altbilgi */
  --k-sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --k-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --primary-color:#0b4f9c;--secondary-color:#00244d;--accent-color:#083e7b;--dark-color:#00244d;
  --t-line:#dfe4eb;--t-soft:#f4f6f9;--t-mu:#5a6678;
  --yr-p:#0b4f9c;--yr-d:#00244d;--yr-s:#00244d;--yr-line:#dfe4eb;--yr-tx:#1e2a3a;
}
html body{font-family:var(--k-sans);color:var(--k-tx);font-size:16px;line-height:1.65}
body :is(h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6){font-family:var(--k-sans);font-weight:600;letter-spacing:-.012em;color:var(--k-ink)}
body :is(b,strong){font-weight:600}
body a{color:var(--k-br)}
body a:hover{color:var(--k-br2)}
::selection{background:#d6e4f5;color:var(--k-ink)}
.k-mono{font-family:var(--k-mono)}

/* ── üst menü ── */
html body .main-header{background:#fff!important;box-shadow:none!important;border-bottom:1px solid var(--k-ln)}
.main-header .navbar{padding-top:.55rem;padding-bottom:.55rem}
.navbar-brand img.tk-logo{height:46px}
html body .navbar-nav .nav-link{font-weight:500;color:var(--k-tx)!important;font-size:.95rem;padding:.5rem .8rem!important;border-radius:6px}
html body .navbar-nav .nav-link:hover,html body .navbar-nav .nav-link:focus{color:var(--k-br)!important;background:var(--k-sf)}
html body .navbar-nav .nav-item.active>.nav-link{color:var(--k-br)!important;box-shadow:inset 0 -2px 0 var(--k-br);border-radius:0}
html body .navbar-nav .nav-link::after,html body .navbar-nav .nav-link::before{background:none!important}
html body .navbar-nav .dropdown-toggle::after{border-top-width:.28em;margin-left:.4em;vertical-align:.15em;opacity:.55}
html body .navbar-nav .dropdown-menu{border:1px solid var(--k-ln)!important;border-radius:8px!important;box-shadow:0 14px 34px -14px rgba(10,26,47,.28)!important;padding:6px!important;margin-top:6px!important}
html body .dropdown-item{border-radius:5px;padding:.5rem .8rem;font-size:.92rem;color:var(--k-tx);font-weight:400}
html body .dropdown-item:hover,html body .dropdown-item:focus{background:var(--k-sf)!important;color:var(--k-br)!important}
.dropdown-item small{display:block;color:var(--k-mu);font-size:.78rem;line-height:1.3}
.dropdown-header.k-dh{white-space:normal;line-height:1.35;font-family:var(--k-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--k-mu);padding:.6rem .8rem .3rem}
.dropdown-divider{border-color:var(--k-ln)}
/* ürünler mega menüsü */
@media (min-width:992px){
  .k-mega{position:static!important}
  html body .k-mega>.dropdown-menu{left:50%!important;transform:translateX(-50%);width:min(1080px,calc(100vw - 32px));padding:18px!important}
  .k-mega-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px 14px}
  .main-header .container{position:relative}
}
.k-mega-col{min-width:0}
.k-mega-col .dropdown-item{padding:.42rem .6rem;white-space:normal}
.k-mega-col .dropdown-item b{font-weight:600;color:var(--k-ink);font-size:.92rem}
.k-mega-col .dropdown-item:hover b{color:var(--k-br)}
.k-mega-alt{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;border-top:1px solid var(--k-ln);margin-top:12px;padding:12px 8px 2px;font-size:.88rem;color:var(--k-mu)}
.k-mega-alt a{font-weight:600;text-decoration:none}
.k-nav-cta{margin-left:.6rem}
.k-nav-cta a{display:inline-flex;align-items:center;gap:8px;background:var(--k-br);color:#fff!important;font-weight:600;font-size:.92rem;padding:.55rem 1rem;border-radius:6px;text-decoration:none;white-space:nowrap}
.k-nav-cta a:hover{background:var(--k-br2);color:#fff!important}
@media (max-width:991.98px){
  html body .navbar-collapse{border-top:1px solid var(--k-ln);margin-top:.55rem;padding-top:.4rem;max-height:calc(100vh - 80px);overflow:auto}
  html body .navbar-nav .dropdown-menu{border:0!important;box-shadow:none!important;padding:0 0 6px 10px!important;margin:0!important}
  .k-mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}
  .k-mega-col .dropdown-item small{display:none}
  html body .navbar-nav .dropdown-item{white-space:normal;display:block}
  html body .navbar-nav .dropdown-item small{display:block;margin-top:2px}
  html body .navbar-nav .k-mega-col .dropdown-item small{display:none}
  .k-nav-cta{margin:.6rem 0 .4rem}
  .k-nav-cta a{display:flex;justify-content:center}
  html body .navbar-nav .nav-item.active>.nav-link{box-shadow:none}
}
@media (max-width:575.98px){.k-mega-grid{grid-template-columns:1fr}}

/* ── sayfa başlığı bandı: düz lacivert, parıltı yok ── */
html body .page-header{background:var(--k-ink)!important;padding:44px 0 38px!important;border-bottom:3px solid var(--k-br)}
html body .page-header::before,html body .page-header::after{display:none!important;content:none!important}
html body .page-header h1,html body .page-header .h1{font-weight:600!important;font-size:clamp(1.6rem,2.8vw,2.3rem)!important;letter-spacing:-.015em}
html body .page-header .breadcrumb{font-family:var(--k-mono);font-size:.78rem}

/* ── bölüm başlıkları ── */
html body .section-title{font-weight:600!important;color:var(--k-ink)!important}
html body .section-title::after{height:2px!important;width:36px!important;border-radius:0!important;background:var(--k-br)!important}
html body .section-subtitle{color:var(--k-mu)!important}

/* ── kartlar: düz, ince çizgi, kalkma/gölge yok ── */
html body :is(.service-card,.product-card,.card.h-100,.card){border-radius:8px!important;box-shadow:none!important;border:1px solid var(--k-ln)!important}
html body :is(.service-card,.product-card,.card.h-100):hover{transform:none!important;box-shadow:none!important;border-color:#b9c6d6!important}
html body .card:has(> .card-header){box-shadow:none!important}
html body .card-header.bg-primary{background:var(--k-ink)!important;font-weight:600}
html body .service-card .card-img-top{border-radius:8px 8px 0 0!important}
html body .card-title{font-weight:600}
html body :is(.service-icon.me-3,.card .fa-3x,.card .fa-2x.text-primary){background:#eaf0f7!important;color:var(--k-br)!important;border-radius:8px!important}
html body :is(.service-card,.product-card) img{transition:none!important;transform:none!important}

/* ── düğme ve form ── */
html body .btn{border-radius:6px;font-weight:600;transition:background-color .15s,color .15s,border-color .15s}
html body .btn:hover{transform:none!important;box-shadow:none!important}
html body .btn-primary{background:var(--k-br)!important;border-color:var(--k-br)!important}
html body .btn-primary:hover,html body .btn-primary:focus{background:var(--k-br2)!important;border-color:var(--k-br2)!important}
html body .btn-outline-primary{color:var(--k-br);border-color:var(--k-br);border-width:1px}
html body .btn-outline-primary:hover{background:var(--k-br);border-color:var(--k-br);color:#fff}
html body .btn.rounded-pill{border-radius:6px!important}
html body :is(.form-control,.form-select){border-radius:6px;border-color:#cfd7e1}
html body :is(.form-control,.form-select):focus{border-color:var(--k-br);box-shadow:0 0 0 3px rgba(11,79,156,.14)}

/* ── koyu bantlar: tek renk ── */
html body :is(section.bg-primary:not(.page-header),.cta-section,.bg-primary.rounded,.bg-primary.rounded-3,div.bg-primary.p-4){background:var(--k-ink)!important;background-image:none!important}
html body :is(.bg-primary.rounded,.bg-primary.rounded-3,div.bg-primary.p-4){border-radius:8px!important}

/* ── SSS ── */
html body .accordion-item{border-radius:8px!important;border:1px solid var(--k-ln)!important}
html body .accordion-button{font-weight:600;color:var(--k-ink)}
html body .accordion-button:not(.collapsed){background:var(--k-sf);color:var(--k-ink)}
html body .accordion-button:focus{box-shadow:none}

/* ── çeşitli eski parçalar ── */
html body .progress-bar{background:var(--k-br)!important}
html body .list-group-item.active{background:var(--k-br);border-color:var(--k-br)}
html body .tk-logo-gorsel{border-radius:8px;box-shadow:none;border:1px solid var(--k-ln)}
html body .tk-logo-gorsel>span{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(255,255,255,.86)}
html body .tk-marka-cips span{border-radius:6px;font-weight:600}
html body .tk-yan-yz{background:var(--k-ink)!important;border-radius:8px;box-shadow:none}
html body .tk-yan-yz:hover{transform:none}
html body .tk-yan-yz-ic{border-radius:6px;background:rgba(255,255,255,.1)}
html body .tk-sektor-liste i{border-radius:6px;background:#eaf0f7;color:var(--k-br)}
html body .tk-hz-yz{border-radius:8px}
html body .tk-hz-yz:hover{transform:none;box-shadow:none;border-color:#b9c6d6}
html body .tk-hz-yz>i{background:#eaf0f7;color:var(--k-br);border-radius:8px;box-shadow:none}
html body .tk-bildirim{border-radius:8px}
html body .back-to-top{border-radius:6px!important;box-shadow:none!important}

/* ── altbilgi ── */
html body footer.bg-dark{background:var(--k-dk)!important;background-image:none!important;border-top:3px solid var(--k-br)}
html body footer.bg-dark :is(h2,h3,.h5){font-size:.78rem!important;font-family:var(--k-mono);font-weight:500!important;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.55)!important;margin-bottom:.9rem}
html body footer.bg-dark p,html body footer.bg-dark address{color:rgba(255,255,255,.72);font-size:.92rem}
html body footer.bg-dark a{font-size:.92rem}
html body .tk-ft-logo{border-radius:6px;padding:9px 12px}
html body .tk-bulten{border-radius:8px;border-color:rgba(255,255,255,.12);background:rgba(255,255,255,.03)}
html body footer.bg-dark .tk-bulten .h5{font-family:var(--k-sans)!important;text-transform:none!important;letter-spacing:0!important;font-size:1rem!important;color:#fff!important;font-weight:600!important}

/* ── yerel sayfalar (yazılım/erp/plaka + il/ilçe) ── */
html body .yr-hero,html body .yr-hero.is-yz{background:var(--k-ink)!important;background-image:none!important}
html body .yr-hero::before,html body .yr-hero.is-yz::before{display:none!important}
html body .yr-hero::after,html body .yr-hero.is-yz::after{background:rgba(0,36,77,.88)!important;-webkit-mask-image:none!important;mask-image:none!important}
html body .yr-hero.is-yz::after{background:none!important}
html body .yr-hero h1{font-weight:600!important;letter-spacing:-.02em}
html body .yr-hero h1 :is(em,span){background:none!important;-webkit-text-fill-color:currentColor!important;color:#9cc3ef!important}
html body :is(.yr-eyebrow,.yr-kicker){font-family:var(--k-mono);font-weight:500!important;letter-spacing:.06em}
html body .yr-eyebrow{background:none!important;border:1px solid rgba(255,255,255,.25)!important;border-radius:4px!important}
html body .yr-stats{background:rgba(255,255,255,.04)!important;border-radius:8px 8px 0 0!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
html body .yr-btn{border-radius:6px!important;font-weight:600!important;box-shadow:none!important}
html body .yr-btn:hover{box-shadow:none!important;transform:none!important}
html body :is(.yr-card,.yr-prod,.yr-pillar,.yr-svc a,.yr-faq details){border-radius:8px!important;box-shadow:none!important;background:#fff!important}
html body :is(.yr-card,.yr-prod,.yr-pillar,.yr-svc a):hover{transform:none!important;box-shadow:none!important;border-color:#b9c6d6!important}
html body .yr-faq details[open]{box-shadow:none!important}
html body .yr-ico{background:#eaf0f7!important;border-radius:8px!important}
html body .yr-contact{background:var(--k-ink)!important;border-radius:8px!important;box-shadow:none!important}
html body .yr-band{background:var(--k-ink)!important;background-image:none!important}
html body .yr-chips a{border-radius:4px!important}

/* ── hareket azaltma ── */
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ── altbilgi sütunları (tanitek-menu.mjs altbilgiHtml) ── */
.k-ft-tanim{max-width:380px;line-height:1.65}
.k-ft-ilt{display:flex;flex-direction:column;gap:4px;margin:16px 0 0;font-style:normal}
.k-ft-ilt a,.k-ft-ilt span{font-family:var(--k-mono);font-size:.84rem!important;color:rgba(255,255,255,.78)!important;text-decoration:none}
.k-ft ul li a{display:inline-block;padding:3px 0;text-decoration:none}
.k-ft-iki{columns:2;column-gap:24px}
.k-ft-iki li{break-inside:avoid}

/* ── iç sayfalarda ürün ekranı vitrini + üst etiket (hakkımızda) ── */
.k-ust{font-family:var(--k-mono);font-size:.8rem;letter-spacing:.04em;color:var(--k-mu);margin-bottom:12px}
.k-vitrin{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.k-vitrin figure{margin:0;border:1px solid var(--k-ln);border-radius:8px;overflow:hidden;background:#fff}
.k-vitrin img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;object-position:top left}
.k-vitrin figcaption{font-family:var(--k-mono);font-size:.72rem;color:var(--k-mu);padding:7px 10px;border-top:1px solid var(--k-ln);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.k-vitrin figcaption b{color:var(--k-ink);font-weight:500}

/* telefondaki alt Ara/WhatsApp çubuğu kaldırıldı (kullanıcı 11-13) */
html body .yr-mbar{display:none!important}