/* Genel sayfa arka planı: üst bebek mavisi, alt beyaz */
body {
  margin: 0;
  padding: 0;
  font-family: 'Open Sans', sans-serif;
  background: linear-gradient(to bottom, #1454472c 30%, #ffffff 60%);
  min-height: 100vh;
}

/* Ana kapsayıcı */
.contact-section {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 40px 20px;
}

/* İçerik kutusu (form + info) */
.form-container {
  display: flex;
  max-width: 1100px;
  width: 100%;
  background-color: #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Form kısmı */
.contact-form {
  flex: 2;
  padding: 50px;
}

.contact-form h2 {
  font-size: 22px;
  color: #1e6e5c;
  margin-bottom: 30px;
}

.input-group {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.input-group input {
  flex: 1;
  padding: 14px;
  border: none;
  border-bottom: 1px solid #ccc;
  font-size: 15px;
  outline: none;
  background: transparent;
  color: #1e6e5c;
}

.textarea-group textarea {
  width: 100%;
  height: 100px;
  padding: 14px;
  font-size: 15px;
  border: none;
  border-bottom: 1px solid #ccc;
  background: transparent;
  resize: none;
  outline: none;
  margin-bottom: 30px;
  color: #1e6e5c;
}

.send-btn {
  padding: 12px 25px;
  background-color: #1e6e5c;
  color: #fff;
  border: none;
  font-size: 14px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.send-btn:hover {
  background-color: #102835;
}

/* İletişim bilgileri kısmı */
.contact-info {
  flex: 1;
  background-color: #1e6e5c;
  color: #fff;
  padding: 50px;
}

.contact-info h3 {
  font-size: 18px;
  margin-bottom: 20px;
}

.contact-info p {
  font-size: 14px;
  margin-bottom: 30px;
}

.contact-info ul {
  list-style: none;
  padding: 0;
  font-size: 14px;
}

.contact-info li {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}

.contact-info li i {
  margin-right: 10px;
  font-size: 16px;
}

/* Header mesafesi optimize edildi */
header {
  background: linear-gradient(to bottom, #ffffff, #387165);
  padding: 6px 0;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.contact-section {
  margin-top: 90px; /* Header yüksekliğine uygun boşluk */
}


@media screen and (max-width: 991px) {
  .form-container {
    flex-direction: column;
    box-shadow: none;
  }

  .contact-form,
  .contact-info {
    padding: 30px 20px;
    width: 100%;
  }

  .contact-form h2 {
    font-size: 20px;
    margin-bottom: 20px;
  }

  .input-group {
    flex-direction: column;
    gap: 0;
  }

  .input-group input {
    margin-bottom: 20px;
  }

  .textarea-group textarea {
    height: 120px;
  }

  .send-btn {
    width: 100%;
    padding: 12px;
  }

  .contact-info h3 {
    font-size: 16px;
  }

  .contact-info p,
  .contact-info ul {
    font-size: 13px;
  }
}

@media screen and (max-width: 600px) {
  .contact-section {
    padding: 20px 10px;
  }

  .contact-form h2 {
    font-size: 18px;
  }

  .send-btn {
    font-size: 13px;
    padding: 10px;
  }

  .contact-info {
    padding: 25px 20px;
    text-align: left;
  }

  .contact-info li i {
    font-size: 14px;
  }
}