/* =====================================================================
   HYDROTIME — Orijinal site stili (Fabrica'dan kopyalanmamıştır,
   endüstriyel/üretim sektörüne uygun kendi tasarım sistemimizdir)
   ===================================================================== */
:root{
  --dark:#12181f;
  --dark2:#1b232c;
  --accent:#d94a2b;
  --accent2:#f2a33a;
  --text:#242a31;
  --muted:#6b7482;
  --border:#e6e8eb;
  --bg-light:#f7f8f9;
  --radius:10px;
  --container:1240px;
  --font: 'Segoe UI', Roboto, Arial, sans-serif;
}

/* ---------- Site Temaları (admin panel > Site Ayarları > Site Teması) ----------
   Sayfa şablonları/düzeni aynı kalır; sadece renk değişkenleri değişir. */
body[data-theme="steel"]{
  --dark:#0e2438;
  --dark2:#153349;
  --accent:#1f74ac;
  --accent2:#4fa8d8;
}
body[data-theme="graphite"]{
  --dark:#22262b;
  --dark2:#2c3138;
  --accent:#c8961e;
  --accent2:#e3b34a;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--font);color:var(--text);line-height:1.6;background:#fff;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{margin:0 0 12px;font-weight:800;line-height:1.25;}
h1{font-size:34px;}
h2{font-size:26px;}
h3{font-size:18px;}
p{margin:0 0 12px;}
.container{max-width:var(--container);margin:0 auto;padding:0 20px;}
.skip-link{position:absolute;left:-9999px;top:0;background:#fff;padding:10px;z-index:999;}
.skip-link:focus{left:10px;top:10px;}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.06);}
.top-bar{background:var(--dark);color:#cdd3d9;font-size:13px;}
.top-bar-inner{display:flex;justify-content:space-between;align-items:center;height:36px;}
.top-contact a{margin-right:16px;color:#cdd3d9;}
.top-contact a:hover{color:#fff;}
.lang-switch a{margin-left:8px;padding:2px 6px;border-radius:4px;color:#cdd3d9;}
.lang-switch a.active,.lang-switch a:hover{background:var(--accent);color:#fff;}

.main-nav{background:#fff;}
.main-nav-inner{display:flex;align-items:center;gap:24px;height:78px;}
.logo{font-weight:900;font-size:22px;letter-spacing:1px;color:var(--dark);flex-shrink:0;}
.logo img{max-height:46px;}
.nav-toggle{display:none;background:none;border:none;font-size:26px;cursor:pointer;margin-left:auto;}
.nav-menu{display:flex;align-items:center;gap:6px;flex:1;}
.nav-menu > a{padding:10px 14px;font-weight:600;font-size:15px;border-radius:6px;}
.nav-menu > a:hover{background:var(--bg-light);color:var(--accent);}
.nav-dropdown{position:relative;}
.nav-dropdown > a{padding:10px 14px;font-weight:600;font-size:15px;display:inline-block;border-radius:6px;}
.nav-dropdown:hover > a{background:var(--bg-light);color:var(--accent);}
.dropdown-panel{display:none;position:absolute;top:100%;left:0;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.12);border-radius:8px;min-width:220px;padding:8px;z-index:50;}
.nav-dropdown:hover .dropdown-panel{display:block;}
.dropdown-panel a{display:block;padding:9px 12px;border-radius:6px;font-size:14px;}
.dropdown-panel a:hover{background:var(--bg-light);color:var(--accent);}
.nav-search{display:flex;align-items:center;border:1px solid var(--border);border-radius:20px;overflow:hidden;}
.nav-search input{border:none;padding:8px 12px;font-size:13px;width:160px;outline:none;}
.nav-search button{background:var(--accent);border:none;color:#fff;padding:8px 12px;cursor:pointer;}

/* ---------- Hero ---------- */
.hero-slider{position:relative;height:560px;overflow:hidden;}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .6s ease;display:flex;align-items:center;}
.hero-slide.active{opacity:1;}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,24,31,.85) 0%,rgba(18,24,31,.35) 60%,rgba(18,24,31,.1) 100%);}
.hero-content{position:relative;color:#fff;max-width:620px;}
.hero-content h1{font-size:44px;margin-bottom:16px;}
.hero-content p{font-size:17px;color:#e4e7ea;margin-bottom:24px;}
.hero-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:8px;}
.hero-dots button{width:10px;height:10px;border-radius:50%;border:none;background:rgba(255,255,255,.4);cursor:pointer;}
.hero-dots button.active{background:#fff;}

.btn-primary{display:inline-block;background:var(--accent);color:#fff;padding:13px 28px;border-radius:6px;font-weight:700;font-size:14px;border:none;cursor:pointer;transition:background .2s;}
.btn-primary:hover{background:#b93d21;}
.btn-outline{display:inline-block;background:transparent;color:var(--dark);border:2px solid var(--dark);padding:11px 26px;border-radius:6px;font-weight:700;font-size:14px;margin-right:10px;transition:.2s;}
.btn-outline:hover{background:var(--dark);color:#fff;}

/* ---------- Sections ---------- */
.section{padding:64px 0;}
.section-title{text-align:center;margin-bottom:36px;position:relative;}
.section-title::after{content:"";display:block;width:60px;height:3px;background:var(--accent);margin:14px auto 0;}
.stats-section{background:var(--dark);color:#fff;text-align:center;}
.stats-section h2{color:#fff;}
.rich-text{color:var(--muted);}
.rich-text.center{text-align:center;max-width:820px;margin:0 auto;}

/* Kurumsal sayfa içerik görseli (sol/sağ) */
.content-page-body{overflow:hidden;}
.content-page-body.has-image .content-page-img{width:42%;max-width:440px;border-radius:var(--radius);margin-bottom:16px;}
.content-page-body.img-left .content-page-img{float:left;margin-right:28px;}
.content-page-body.img-right .content-page-img{float:right;margin-left:28px;}
@media (max-width: 768px){
  .content-page-body.has-image .content-page-img{float:none !important;width:100%;max-width:100%;margin:0 0 18px 0 !important;}
}

/* Product grid */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px;}
.product-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .2s,box-shadow .2s;}
.product-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.08);}
.product-card-img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-light);}
.product-card-img img{width:100%;height:100%;object-fit:cover;}
.product-card-body{padding:16px;}
.product-card-body h3{font-size:15px;margin-bottom:6px;}
.product-tag{display:inline-block;background:var(--bg-light);color:var(--accent);font-size:12px;font-weight:700;padding:3px 10px;border-radius:20px;margin-right:6px;}

/* Category grid */
.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-bottom:40px;}
.category-card{border-radius:var(--radius);overflow:hidden;position:relative;background:var(--dark);}
.category-card-img{aspect-ratio:16/10;overflow:hidden;opacity:.75;}
.category-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s;}
.category-card:hover .category-card-img img{transform:scale(1.06);}
.category-card h3{position:absolute;bottom:14px;left:16px;color:#fff;font-size:16px;margin:0;}

/* Intro / quality */
.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.intro-img img{border-radius:var(--radius);}
.lead{font-size:17px;font-weight:600;color:var(--text);}
.quality-section{background:var(--bg-light);}
.catalog-cta-section{background:var(--accent);color:#fff;text-align:center;}
.catalog-cta-section h2{color:#fff;}
.catalog-cta-section .btn-primary{background:#fff;color:var(--accent);}

/* News */
.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px;}
.news-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;}
.news-card-img{aspect-ratio:16/10;overflow:hidden;background:var(--bg-light);}
.news-card-img img{width:100%;height:100%;object-fit:cover;}
.news-card-body{padding:16px;}
.news-date{font-size:12px;color:var(--accent);font-weight:700;text-transform:uppercase;}

/* Page banner / breadcrumb */
.page-banner{background:var(--dark);color:#fff;padding:50px 0 30px;}
.page-banner h1{color:#fff;margin-bottom:10px;}
.breadcrumb{font-size:13px;color:#a8b0b8;}
.breadcrumb a{color:#cdd3d9;}
.breadcrumb a:hover{color:var(--accent2);}

/* Product detail */
.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-bottom:50px;}
.product-gallery-main{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;}
.product-gallery-main img{width:100%;height:100%;object-fit:cover;}
.product-gallery-thumbs{display:flex;gap:10px;margin-top:10px;overflow-x:auto;}
.product-gallery-thumbs img{width:70px;height:70px;object-fit:cover;border-radius:6px;cursor:pointer;border:2px solid transparent;}
.product-gallery-thumbs img.active{border-color:var(--accent);}
.product-actions{margin-top:20px;}
.product-specs{margin-bottom:50px;}
.specs-table{width:100%;border-collapse:collapse;max-width:700px;margin:0 auto;}
.specs-table tr:nth-child(odd){background:var(--bg-light);}
.specs-table th,.specs-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);}
.specs-table th{width:40%;color:var(--muted);font-weight:600;}
.product-quote-form{max-width:600px;margin:0 auto;background:var(--bg-light);padding:30px;border-radius:var(--radius);}

/* Forms */
.form-row{display:flex;gap:14px;margin-bottom:14px;}
.form-row input{flex:1;}
input[type=text],input[type=email],textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit;margin-bottom:0;}
textarea{min-height:110px;width:100%;margin-bottom:14px;}
.alert-success-box{background:#e6f6ec;color:#1e7e42;padding:16px;border-radius:8px;text-align:center;}

/* Logo grid (partners/certificates) */
.logo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:20px;margin:30px 0;}
.logo-box{border:1px solid var(--border);border-radius:8px;padding:16px;display:flex;align-items:center;justify-content:center;height:90px;}
.logo-box img{max-height:60px;max-width:100%;}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;}
.gallery-item{border-radius:8px;overflow:hidden;aspect-ratio:1/1;}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s;}
.gallery-item:hover img{transform:scale(1.08);}

/* Catalog */
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;}
.catalog-card{border:1px solid var(--border);border-radius:var(--radius);padding:26px;text-align:center;}
.catalog-icon{font-size:40px;margin-bottom:10px;}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
.contact-info p{font-size:15px;}
.map-embed{margin-top:16px;border-radius:var(--radius);overflow:hidden;}

/* Jobs */
.job-card{border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:16px;}

/* Empty state */
.empty-state{color:var(--muted);text-align:center;padding:40px 0;}

/* Footer */
.site-footer{background:var(--dark2);color:#c3c9cf;padding-top:50px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;}
.footer-logo{font-weight:900;font-size:20px;color:#fff;margin-bottom:14px;}
.footer-logo img{max-height:40px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;}
.footer-col a{display:block;padding:5px 0;font-size:14px;color:#aab1b8;}
.footer-col a:hover{color:var(--accent2);}
.footer-social a{display:inline-block;margin-right:10px;font-size:13px;color:#aab1b8;}
.footer-bottom{border-top:1px solid #2a333c;padding:16px 0;font-size:13px;color:#8b929a;text-align:center;}

.whatsapp-float{position:fixed;bottom:24px;right:24px;background:#25D366;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:200;}

/* Responsive */
@media (max-width: 900px){
  .nav-toggle{display:block;}
  .nav-menu{display:none;flex-direction:column;align-items:flex-start;position:absolute;top:78px;left:0;right:0;background:#fff;box-shadow:0 10px 20px rgba(0,0,0,.1);padding:10px;}
  .nav-menu.open{display:flex;}
  .nav-dropdown .dropdown-panel{position:static;box-shadow:none;display:block;padding-left:12px;}
  .nav-search{display:none;}
  .intro-grid,.product-detail-grid,.contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .hero-content h1{font-size:30px;}
  .hero-slider{height:440px;}
}
@media (max-width: 560px){
  .footer-grid{grid-template-columns:1fr;}
  .top-bar-inner{font-size:11px;}
}