@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

body {
  margin: 0;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
  padding-top: 60px;
  color: #222;
}

html {
  scroll-behavior: smooth;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #fff;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  will-change: transform;
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.logo {
  height: 48px;
  width: auto;
}

/* Menü toggle (mobil) */
.navbar-toggle {
  display: none;
  font-size: 1.8rem;
  background: #033cad;
  border: none;
  border-radius: 8px;
  color: white;
  padding: 8px 12px;
  cursor: pointer;
  margin-left: auto;
}

/* Menü link grubu */
.navbar .container {
  display: flex;
  gap: 2em;
  align-items: center;
  box-sizing: border-box;
}

.navbar a {
  color: #033cad;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s;
}

.navbar a:hover {
  color: #000;
}

/* === MOBİL === */
@media (max-width: 768px) {
  .navbar {
    flex-wrap: wrap;
    padding: 12px 16px;
  }

  .logo {
    height: 40px;
  }

  .navbar-toggle {
    display: block;
  }

  .navbar .container {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background-color: #fff;
    width: 100%;
    margin-top: 10px;
    padding: 12px 16px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  }

  .navbar .container.active {
    display: flex;
  }

  .navbar a {
    padding: 8px 0;
  }
}

/* === HEADER === */
header {
  background: linear-gradient(rgba(3, 60, 173, 0.2), rgba(3, 60, 173, 0.2)), url('../img/hero.jpg') center/cover no-repeat;
  color: white;
  text-align: center;
  padding: 100px 20px;
  font-weight: 300;
}

header h1 {
  font-size: 48px;
  margin-bottom: 10px;
  font-weight: 700;
}

header p {
  font-size: 20px;
  margin-bottom: 20px;
  font-weight: 300;
}

@media (max-width: 768px) {
  header h1 { font-size: 32px; }
  header p { font-size: 16px; }
}

/* === BUTON === */
.btn {
  background-color: #033cad;
  color: white;
  padding: 12px 25px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 500;
}

/* === GENEL === */
section {
  padding: 60px 20px;
  text-align: center;
  font-weight: 400;
}

.dark {
  background: #f2f2f2;
}

footer {
  background: #222;
  color: #ccc;
  text-align: center;
  padding: 30px 20px;
  font-weight: 300;
}

/* === HİZMETLER === */
.services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.service {
  background: white;
  padding: 20px;
  border-radius: 8px;
  width: 250px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  font-weight: 400;
}

.service img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  margin-bottom: 10px;
  will-change: transform;
}

/* === PARTNER LOGOLARI === */
.partners-container {
  overflow-x: auto;
  white-space: nowrap;
  padding-bottom: 20px;
  margin-top: 30px;
  position: relative;
}

.partners-container::-webkit-scrollbar {
  height: 6px;
}

.partners-container::-webkit-scrollbar-thumb {
  background-color: #ccc;
  border-radius: 3px;
}

.partner-logo {
  display: inline-block;
  width: 150px;
  height: auto;
  margin: 0 10px;
  vertical-align: middle;
  will-change: transform;
}

.partners-bar-hint {
  font-size: 12px;
  color: #888;
  margin-top: 5px;
  font-weight: 300;
}

/* === 360 HIGHLIGHT === */
.highlight {
  background-color: #033cad;
  color: white;
  padding: 40px 20px;
  text-align: center;
  font-weight: 400;
}

.highlight h2 {
  font-size: 32px;
  margin-bottom: 10px;
  font-weight: 700;
}

.highlight p {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 300;
}

.highlight a {
  display: inline-block;
  background-color: white;
  color: #033cad;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 500;
}

.highlight img {
  max-width: 100%;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  will-change: transform;
}

/* === FORM === */
form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

input, textarea {
  width: 300px;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
}

input[type="submit"] {
  background-color: #033cad;
  color: white;
  border: none;
  cursor: pointer;
  font-weight: 500;
}

/* === HAKKIMIZDA === */
.about-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
  font-size: 1.05rem;
  color: #333;
  font-weight: 400;
}

.about-content p + p {
  margin-top: 1em;
}

/* === ANİMASYON === */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  will-change: opacity, transform;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}