/* style.css - Modern, responsive, sofistike */
:root{
  --primary:#0a3d62;
  --secondary:#3c6382;
  --accent:#0097e6;
  --light:#f5f7fa;   /* Açık kurumsal gri */
  --dark:#1e272e;
  --success:#28a745;
  --danger:#dc3545;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: 'Roboto', Arial, sans-serif;
  background: var(--light); /* Açık gri zemin, göz yormaz */
  color: var(--dark);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

/* Header */
header {
  background: linear-gradient(90deg, #001f3f, #003366); /* Lacivert gradient */
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;

 
  height: 100px;       
  padding: 0 28px;     

  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
}


.brand {
  display: flex;          
  flex-direction: column; 
  align-items: flex-start;  
  text-align: left;         
  margin: 10px 0;
}

.brand .title {
  font-family:'Poppins',sans-serif;
  font-size:42px;      
  font-weight:900;     
  color:#ffffff;
  letter-spacing: 1px;
  text-transform: none;
  text-shadow: 0 0 12px rgba(0, 136, 255, 0.9), 
               0 0 20px rgba(0, 50, 200, 0.7);
}

.brand .subtitle {
  font-size:18px;
  color:#cfe8ff;
  margin-top: 6px;
}

/* Nav */
nav a{
  color:#fff;
  text-decoration:none;
  margin-left:14px;
  font-weight:700;
  opacity:0.95;
  transition: color 0.3s;
}
nav a:hover{
  color: #ff3333;
}

/* Container */
.container{max-width:1200px;margin:28px auto;padding:0 18px}

/* Hero */
.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding: 40px;
  border-radius: 12px;

  background-image: url('assets/hYUNDAIII.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 100%;
  min-height: 400px;
  color: #fff;
}
.hero .left {
  flex: 1;
  min-width: 260px;
}
.hero h1 {
  font-size: 32px;
  margin-bottom: 14px;
  font-family: 'Poppins', sans-serif;
  text-shadow: 0 0 8px rgba(255,255,255,0.6);
}
.hero p {
  opacity: 0.95;
  margin-bottom: 18px;
}
.hero .cta {
  background: crimson;
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 0 12px rgba(220,20,60,0.7);
  transition: all .3s;
}
.hero .cta:hover {
  background: #ff4444;
  box-shadow: 0 0 16px rgba(255,0,0,0.9);
}

/* Search area */
.arama-alani{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.arama-alani input, .arama-alani select{padding:10px;border-radius:8px;border:1px solid rgba(0,0,0,0.08);min-width:180px;flex:1}

/* Categories */
.kategoriler{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px;margin:26px 0}
.kategori{background:#fff;padding:12px;border-radius:10px;text-align:center;box-shadow:0 6px 18px rgba(15,23,42,0.05)}

/* Grid & cards */
.urunler-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:18px;
  margin-top:18px
}
.urun-kart{
  background:#fff;
  border-radius:14px;
  padding:18px;
  box-shadow:0 0 14px rgba(0,0,0,0.08);
  transition:transform .25s,box-shadow .25s
}
.urun-kart:hover{
  transform:scale(1.06);
  box-shadow:0 0 20px rgba(0,123,255,0.3)
}

/* Ürün kartı yazıları */
.urun-kart h3,
.urun-kart p,
.urun-kart .parca-kodu,
.urun-kart .oem-kodu,
.urun-kart .aciklama {
  color:#000;
}

/* fiyat kısmı sarı kaldı */
.price{
  font-weight:700;
  color:#ffdd00;
  font-size:16px
}

/* ürün kartı içindeki resimler */
.urun-kart img {
  width:100%;
  border-radius:12px;
  margin-bottom:12px;
  display:block;
}

/* stok badge */
.stok {
  display:inline-block;
  padding:6px 10px;
  border-radius:8px;
  color:#fff;
  font-weight:700;
}
.stok-var {background:var(--success)}
.stok-yok {background:var(--danger)}   /* <-- BURAYA } eklendi */

/* Footer */
footer {
  text-align: center;   /* Yazıyı ortalar */
  padding: 16px;
  background: linear-gradient(90deg, #001f3f, #003366); /* Lacivert kurumsal zemin */
  color: #fff;
  font-size: 14px;
  margin-top: 40px;
  box-shadow: 0 -4px 10px rgba(0,0,0,0.15);
}