:root {
  --primary: #0054a6;
  --secondary: #ff9e1b;
  --dark: #1a1a1a;
  --light: #f5f5f5;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 20px;
  font-weight: 700;
}

.section-header p {
  font-size: 18px;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, #1e3a8a 100%);
  color: white;
  padding: 18px 40px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  min-width: 220px;
  height: 60px;
  font-size: 18px;
  box-shadow: 0 8px 25px rgba(45, 110, 207, 0.3);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  background: linear-gradient(135deg, #1e3a8a 0%, var(--primary) 100%);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(45, 110, 207, 0.5);
}

/* Multi-Language Styling */
body:not(.lang-en):not(.lang-other) [data-lang="en"],
body.lang-tr [data-lang="en"],
body.lang-other [data-lang="en"] {
  display: none !important;
}

body.lang-en [data-lang="tr"] {
  display: none !important;
}

/* Responsive */
@media (max-width: 768px) {
  .section-header h2 {
    font-size: 30px;
  }
  
  .btn {
    width: 100%;
    min-width: unset;
    height: 50px;
    padding: 16px 32px;
    font-size: 16px;
    margin: 8px 0;
  }
}