/* Vettertech – eski sitenin tasarımı (Bootstrap 5 üzerine) */
:root { --vt-red: #ba1616; --vt-red-dark: #8f1111; --vt-dark: #212529; --vt-light: #f4f5f8; --vt-text: #0b2b53; }
body { font-family: 'Rubik', sans-serif; color: #444; background: #fff; }
h1, h2, h3, h4, h5, h6 { font-family: 'Poppins', sans-serif; font-weight: 700; color: #111; }
a { color: var(--vt-red); }
a:hover { color: var(--vt-red-dark); }
img { max-width: 100%; height: auto; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 2000; width: auto; height: auto; clip: auto; background: #fff; padding: 10px 16px; color: #111; }

/* Üst şerit */
.top-bar { background: #f8f9fa; border-bottom: 1px solid #eaeaea; padding: 8px 0; font-size: 13px; color: #666; }
.top-bar i { color: var(--vt-red); margin-right: 5px; }
.top-bar a { color: #666; text-decoration: none; }
.top-bar a:hover { color: var(--vt-red); }

/* Menü */
.navbar { background: #fff; padding: 15px 0; box-shadow: 0 4px 12px rgba(0,0,0,0.05); }
.navbar-brand img { max-height: 60px; width: auto; }
.nav-link { color: #333 !important; font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 14px; margin: 0 12px; text-transform: uppercase; padding-bottom: 5px; border-bottom: 2px solid transparent; transition: all 0.3s ease; }
.nav-link:hover, .nav-link.active { color: var(--vt-red) !important; border-bottom: 2px solid var(--vt-red); }
.nav-link .vt-arti { color: var(--vt-red); font-weight: bold; }
.dropdown-toggle::after { display: none; }
.dropdown-menu { border-radius: 0; border: none; box-shadow: 0 10px 30px rgba(0,0,0,0.1); padding: 0; margin-top: 15px; border-top: 3px solid var(--vt-red); }
.dropdown-item { padding: 15px 25px; font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700; color: #333; border-bottom: 1px solid #eee; text-transform: uppercase; transition: all 0.3s; white-space: normal; }
.dropdown-item:hover, .dropdown-item.active { background-color: #fcfcfc; color: var(--vt-red); padding-left: 30px; }
@media (min-width: 992px) {
	.navbar .dropdown:hover > .dropdown-menu { display: block; margin-top: 0; }
	.navbar .dropdown > .dropdown-menu { min-width: 300px; }
}
@media (max-width: 991.98px) {
	.nav-link { margin: 0; padding: 12px 0; }
	.navbar-nav { align-items: stretch !important; padding-top: 10px; }
	.dropdown-menu { margin-top: 0; box-shadow: none; }
}
.navbar-toggler { border: none; padding: 6px; }
.navbar-toggler:focus { box-shadow: none; }

/* Ana sayfa giriş alanı */
.hero-section { position: relative; width: 100%; padding: 160px 0; color: #fff; overflow: hidden; display: flex; align-items: center; justify-content: flex-start; background: #1b1b1b url(../img/hero-mobil.jpg) center / cover no-repeat; }
.hero-video { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) translateZ(0); min-width: 100%; min-height: 100%; width: auto; height: auto; object-fit: cover; z-index: 1; will-change: transform; backface-visibility: hidden; }
.hero-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.35); z-index: 2; }
.hero-content { position: relative; z-index: 10; text-align: left; margin-left: 5%; margin-right: auto; max-width: 700px; }
.hero-title { font-size: 80px; line-height: 1.05; margin-bottom: 20px; font-weight: 900; color: #fff; text-shadow: 2px 2px 10px rgba(0,0,0,0.5); }
.hero-subtitle { color: #fff; font-size: 20px; margin-bottom: 35px; letter-spacing: 1px; opacity: 0.9; text-shadow: 1px 1px 4px rgba(0,0,0,0.5); }
@media (max-width: 767.98px) {
	.hero-section { padding: 110px 0; }
	.hero-video { display: none; }
	.hero-title { font-size: 48px; }
	.hero-subtitle { font-size: 17px; }
}

.btn-custom { background-color: var(--vt-red); color: #fff; padding: 12px 30px; font-weight: 600; font-family: 'Poppins', sans-serif; text-transform: uppercase; border: none; border-radius: 4px; text-decoration: none; transition: background 0.3s ease; display: inline-block; }
.btn-custom:hover, .btn-custom:focus { background-color: var(--vt-red-dark); color: #fff; }
.btn-teklif { padding: 12px 30px; border-radius: 4px; font-weight: 600; }

/* Bölüm başlıkları */
.section-title-wrap { margin-bottom: 60px; text-align: center; }
.section-subtitle { color: var(--vt-red); font-size: 13px; font-weight: 700; letter-spacing: 2px; margin-bottom: 10px; text-transform: uppercase; display: flex; align-items: center; justify-content: center; gap: 15px; }
.section-subtitle::before, .section-subtitle::after { content: ""; display: block; width: 40px; height: 1px; background-color: var(--vt-red); }
.section-subtitle.sola { justify-content: flex-start; }
.section-title { font-size: 32px; color: var(--vt-text); text-transform: uppercase; line-height: 1.4; max-width: 800px; margin: 0 auto; }
@media (max-width: 767.98px) { .section-title { font-size: 24px; } }

/* Ne yapıyoruz kartları */
.service-card { position: relative; margin-bottom: 60px; }
.service-img { height: 260px; background-size: cover; background-position: center; width: 100%; }
.service-content { background: #fff; box-shadow: 0 10px 30px rgba(0,0,0,0.08); padding: 30px 20px; position: absolute; bottom: -40px; left: 50%; transform: translateX(-50%); width: 85%; text-align: center; min-height: 140px; display: flex; flex-direction: column; justify-content: center; }
.service-icon { color: var(--vt-red); font-size: 32px; margin-bottom: 15px; }
.service-content h3 { font-size: 14px; font-weight: 700; color: #333; margin: 0; line-height: 1.4; text-transform: uppercase; }

/* Projeler */
.project-box { position: relative; overflow: hidden; height: 350px; box-shadow: 0 5px 15px rgba(0,0,0,0.08); display: block; }
.project-box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-box:hover img { transform: scale(1.05); }
.project-info-box { position: absolute; bottom: 20px; left: 20px; right: 20px; background: #fff; padding: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); opacity: 0; transform: translateY(20px); transition: all 0.4s ease; }
.project-box:hover .project-info-box, .project-box:focus-within .project-info-box { opacity: 1; transform: translateY(0); }
@media (hover: none) { .project-info-box { opacity: 1; transform: none; } }
.proj-cat { color: var(--vt-red); font-size: 11px; font-weight: 700; text-transform: uppercase; margin-bottom: 8px; display: flex; align-items: center; }
.proj-cat::before { content: ""; display: inline-block; width: 20px; height: 1px; background-color: var(--vt-red); margin-right: 10px; }
.proj-title { font-size: 16px; font-weight: 700; color: var(--vt-text); margin-bottom: 0; line-height: 1.3; }
.proj-desc { font-size: 13px; color: #666; margin-top: 8px; margin-bottom: 0; }
a.project-box { text-decoration: none; }

/* İletişim */
.contact-section { background-color: var(--vt-light); padding: 80px 0; }
.contact-info i { color: var(--vt-red); font-size: 20px; width: 30px; flex: 0 0 30px; }
.contact-info p { margin-bottom: 15px; font-size: 15px; }
.contact-info a { color: #444; text-decoration: none; }
.contact-info a:hover { color: var(--vt-red); }
.harita iframe { width: 100%; height: 260px; border: 0; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.form-wrapper { background: #fff; padding: 40px; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
@media (max-width: 575.98px) { .form-wrapper { padding: 24px; } }
.form-wrapper .form-baslik { font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 1.5rem; }
.secure-form-input { width: 100%; padding: 15px; margin-bottom: 20px; border: 1px solid #ddd; border-radius: 4px; background: #fdfdfd; transition: border-color 0.3s; }
.secure-form-input:focus { border-color: var(--vt-red); outline: none; box-shadow: 0 0 5px rgba(186,22,22,0.2); }
.vt-tuzak { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* İç sayfalar */
.page-header { background-color: var(--vt-dark); padding: 60px 0; color: #fff; text-align: center; }
.page-title { font-size: 40px; margin-bottom: 0; color: #eaeaea; text-transform: uppercase; }
.page-kicker { color: #c9c9c9; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; }
@media (max-width: 767.98px) { .page-title { font-size: 28px; } }
.sayfa-govde { padding: 60px 0; }
.icerik { font-size: 16px; line-height: 1.8; color: #333; }
.icerik h2 { font-size: 24px; margin: 30px 0 15px; color: var(--vt-text); }
.icerik h3 { font-size: 19px; margin: 24px 0 12px; }
.icerik img { border-radius: 6px; }
.kategori-giris { max-width: 900px; margin: 0 auto 50px; font-size: 16px; line-height: 1.8; color: #333; text-align: center; }

/* Kategori kartları */
.category-card { position: relative; border-radius: 6px; overflow: hidden; height: 280px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); display: block; margin-bottom: 25px; background: #ddd; }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.category-card:hover img { transform: scale(1.1); }
.category-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(11, 43, 83, 0.9) 0%, rgba(0,0,0,0.1) 60%); display: flex; align-items: flex-end; padding: 25px; transition: background 0.3s; }
.category-card:hover .category-overlay { background: linear-gradient(to top, rgba(186, 22, 22, 0.95) 0%, rgba(0,0,0,0.2) 60%); }
.category-title { color: #fff; font-size: 18px; font-weight: 700; margin: 0; text-transform: uppercase; transition: transform 0.3s; }
.category-card:hover .category-title { transform: translateY(-5px); }

/* Ürün satırları */
.urun-satiri { margin-bottom: 3rem; padding-bottom: 3rem; border-bottom: 1px solid #dee2e6; }
.urun-satiri:last-child { border-bottom: 0; }
.product-media { border-radius: 8px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.product-media img { width: 100%; height: 100%; object-fit: cover; max-height: 400px; display: block; }
.urun-ust { color: var(--vt-red); font-weight: 700; letter-spacing: 1px; font-size: 1rem; text-transform: uppercase; }
.urun-kutu { padding: 20px; background-color: #fff; border-radius: 6px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.placeholder-box { background-color: #e9ecef; border: 2px dashed #adb5bd; border-radius: 8px; padding: 40px; text-align: center; color: #6c757d; }

/* Hakkımızda */
.about-section-wrapper { position: relative; padding: 80px 0; background-color: #fff; }
.sub-title-red { color: #c00000; font-weight: bold; font-size: 14px; letter-spacing: 1px; display: block; margin-bottom: 5px; text-align: center; }
.main-title-dark { font-weight: 800; font-size: 32px; margin-bottom: 40px; color: #111; text-align: center; }
.about-logo-box, .about-text-box { background-color: #fff; padding: 40px; border-radius: 12px; border: 1px solid #eaeaea; box-shadow: 0 10px 30px rgba(0,0,0,0.03); height: 100%; transition: all 0.3s ease; }
.about-logo-box { display: flex; align-items: center; justify-content: center; min-height: 320px; }
.about-text-box { display: flex; align-items: center; }
.about-logo-box:hover, .about-text-box:hover { transform: translateY(-2px); box-shadow: 0 15px 35px rgba(0,0,0,0.06); }
.about-logo-img { max-width: 80%; max-height: 200px; object-fit: contain; }
.about-lead-text { font-size: 16px; font-weight: 500; color: #2c3e50; line-height: 1.8; text-align: justify; }
.about-lead-text p:last-child { margin-bottom: 0; }

/* Alt bilgi */
footer.site-footer { background-color: #111; color: #888; padding: 50px 0 30px; font-size: 14px; margin-top: 80px; }
body.vt-iletisim-sonda footer.site-footer { margin-top: 0; }
.site-footer h2 { color: #fff; letter-spacing: 2px; font-size: 1.5rem; }
.site-footer a { color: #bbb; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-menu { list-style: none; padding: 0; margin: 20px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 24px; }
.footer-iletisim { margin-top: 16px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 24px; }
.footer-iletisim i { color: var(--vt-red); margin-right: 6px; }


/* Sayfalama */
.pagination .page-numbers { display: inline-block; padding: 8px 14px; margin: 0 3px; border: 1px solid #ddd; color: #333; text-decoration: none; border-radius: 4px; }
.pagination .page-numbers.current { background: var(--vt-red); color: #fff; border-color: var(--vt-red); }

/* Dil seçici */
.vt-diller { display: flex; gap: 2px; }
.vt-diller a { padding: 2px 7px; border-radius: 3px; font-weight: 600; font-size: 12px; color: #666; text-decoration: none; }
.vt-diller a:hover { color: var(--vt-red); }
.vt-diller a.aktif { background: var(--vt-red); color: #fff; }

/* İçerik haritası (breadcrumb) */
.vt-yol { margin-top: 12px; font-size: 13px; color: #aaa; }
.vt-yol a { color: #ddd; text-decoration: none; }
.vt-yol a:hover { color: #fff; }
.vt-yol .separator { margin: 0 6px; }

/* WhatsApp butonu (her sayfada) */
.vt-whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 1050; height: 56px; min-width: 56px; padding: 0 18px; border-radius: 28px; background: #25d366; color: #fff; display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 28px; box-shadow: 0 6px 18px rgba(0,0,0,0.2); text-decoration: none; transition: transform 0.2s ease, background 0.2s ease; }
.vt-whatsapp:hover, .vt-whatsapp:focus { color: #fff; background: #1ebe5b; transform: translateY(-2px); }
.vt-whatsapp-yazi { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 600; }
@media (max-width: 767.98px) { .vt-whatsapp { padding: 0; width: 56px; } .vt-whatsapp-yazi { display: none; } }
.contact-info .fa-whatsapp { color: #25d366; }

/* Alt bilgi imza */
.footer-alt { margin-top: 24px; padding-top: 18px; border-top: 1px solid #222; display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 24px; font-size: 13px; }
.vt-imza a { color: #ddd; font-weight: 600; }

/* Blog */
.yazi-karti { background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.06); display: flex; flex-direction: column; }
.yazi-gorsel img { width: 100%; height: 210px; object-fit: cover; display: block; }
.yazi-govde { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.yazi-govde .text-muted { flex: 1; }
.yazi-devam { font-weight: 600; text-decoration: none; }
.yazi-cta { margin-top: 40px; padding: 30px; border-radius: 8px; background: var(--vt-light); border-inline-start: 4px solid var(--vt-red); }
.yazi-urunler { margin-top: 30px; }
.yazi-urunler ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.yazi-urunler a { display: inline-block; padding: 6px 14px; border: 1px solid #ddd; border-radius: 20px; text-decoration: none; color: #333; font-size: 14px; }
.yazi-urunler a:hover { border-color: var(--vt-red); color: var(--vt-red); }
.icerik ul, .icerik ol { padding-inline-start: 1.4em; }
.icerik table { width: 100%; margin: 20px 0; border-collapse: collapse; }
.icerik th, .icerik td { border: 1px solid #e3e3e3; padding: 10px 12px; text-align: start; }
.icerik th { background: var(--vt-light); }

/* S.S.S. */
.vt-sss details { border: 1px solid #e6e6e6; border-radius: 6px; margin-bottom: 12px; background: #fff; }
.vt-sss summary { cursor: pointer; padding: 16px 20px; font-family: 'Poppins', sans-serif; font-weight: 600; color: var(--vt-text); list-style: none; position: relative; padding-inline-end: 44px; }
.vt-sss summary::-webkit-details-marker { display: none; }
.vt-sss summary::after { content: "+"; position: absolute; inset-inline-end: 18px; top: 12px; font-size: 22px; color: var(--vt-red); }
.vt-sss details[open] summary::after { content: "–"; }
.vt-sss details > *:not(summary) { padding: 0 20px 4px; }

/* Arapça ve sağdan sola */
.vt-dil-ar, .vt-dil-ar h1, .vt-dil-ar h2, .vt-dil-ar h3, .vt-dil-ar h4, .vt-dil-ar h5, .vt-dil-ar h6,
.vt-dil-ar .nav-link, .vt-dil-ar .dropdown-item, .vt-dil-ar .btn-custom, .vt-dil-ar .form-baslik,
.vt-dil-ar .vt-whatsapp-yazi, .vt-dil-ar .vt-sss summary { font-family: 'Cairo', 'Poppins', sans-serif; }
.vt-dil-ar .section-subtitle, .vt-dil-ar .hero-subtitle, .vt-dil-ar .urun-ust, .vt-dil-ar .page-kicker,
.vt-dil-ar .sub-title-red, .vt-dil-ar .site-footer h2, .vt-dil-ar .dropdown-item { letter-spacing: 0; }
.vt-dil-ar .hero-title { font-size: 72px; line-height: 1.25; }
@media (max-width: 767.98px) { .vt-dil-ar .hero-title { font-size: 44px; } }
.rtl .hero-content { margin-left: auto; margin-right: 5%; text-align: right; }
.rtl .proj-cat::before { margin-right: 0; margin-left: 10px; }
.rtl .dropdown-item:hover, .rtl .dropdown-item.active { padding-left: 25px; padding-right: 30px; }
.rtl .vt-ok { transform: scaleX(-1); }
.rtl .about-lead-text { text-align: right; }
.rtl .vt-whatsapp { right: auto; left: 20px; }

/* Sosyal medya ikonları (sayfa altı) */
.vt-sosyal{display:flex;justify-content:center;gap:12px;margin:22px 0 4px}
.vt-sosyal a{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.25);color:#fff;font-size:18px;text-decoration:none;transition:background .2s,border-color .2s}
.vt-sosyal a:hover,.vt-sosyal a:focus-visible{background:#ba1616;border-color:#ba1616;color:#fff}

/* Otomasyon notu (DKT CPlants) – ürünlerin altında tek satır */
.vt-otomasyon-notu{margin:36px auto 0;max-width:760px;text-align:center;font-size:14px;line-height:1.6;color:#6c757d}
.vt-otomasyon-notu i{color:var(--vt-red);margin-inline-end:4px}
.vt-otomasyon-notu a{color:inherit;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.vt-otomasyon-notu a:hover{color:var(--vt-red)}

/* Fotoğraf galerisi */
.vt-galeri-bolum{padding:80px 0;background:#fafafa}
.vt-galeri{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:991.98px){.vt-galeri{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575.98px){.vt-galeri{grid-template-columns:1fr}}
.vt-galeri figure{margin:0;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 4px 18px rgba(0,0,0,.06)}
.vt-galeri a{display:block;overflow:hidden;cursor:zoom-in}
.vt-galeri img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;transition:transform .4s}
.vt-galeri a:hover img,.vt-galeri a:focus-visible img{transform:scale(1.04)}
.vt-galeri figcaption{padding:10px 14px;font-size:14px;color:#555;line-height:1.45}
.vt-isik{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,.88);display:flex;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.vt-isik img{max-width:100%;max-height:100%;border-radius:6px;box-shadow:0 10px 40px rgba(0,0,0,.5)}
.vt-isik button{position:absolute;top:14px;inset-inline-end:18px;background:none;border:0;color:#fff;font-size:34px;line-height:1;cursor:pointer}