.contact-section-main {
  background: #f4f7fb;
  padding: 60px 0;
  min-height: 100vh;
}

.contact-container {
  display: flex;
  gap: 40px;
  justify-content: center;
  align-items: flex-start;
  max-width: 1000px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.contact-form-box, .contact-info-box {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 22px rgba(13,50,91,0.11);
  padding: 36px 32px 28px 32px;
  flex: 1 1 350px;
  margin-bottom: 24px;
}

.contact-form-box h1 {
  font-size: 2rem;
  color: #0d325b;
  margin-bottom: 22px;
  font-weight: 800;
  letter-spacing: .5px;
}

.contact-form label {
  display: block;
  margin-bottom: 5px;
  color: #0d325b;
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: .1px;
}
.contact-form .required {
  color: #d72638;
  margin-left: 3px;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1.5px solid #d9e3f0;
  border-radius: 7px;
  font-size: 1rem;
  margin-bottom: 16px;
  margin-top: 4px;
  background: #f9fbfd;
  color: #0d325b;
  outline: none;
  transition: border-color .18s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #ffe000;
}

.contact-form textarea {
  min-height: 100px;
  resize: vertical;
}

.contact-btn {
  background: #0d325b;
  color: #ffe000;
  font-weight: 700;
  font-size: 1.08rem;
  padding: 11px 35px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  margin-top: 5px;
  transition: background .18s, color .18s;
}
.contact-btn:hover {
  background: #ffe000;
  color: #0d325b;
}

.contact-info-box h2 {
  font-size: 1.38rem;
  color: #0d325b;
  margin-bottom: 15px;
  font-weight: 700;
}

.contact-info-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.contact-info-box li {
  font-size: 1.09rem;
  color: #273259;
  margin-bottom: 14px;
  line-height: 1.5;
}
.contact-info-box strong {
  color: #0d325b;
  font-weight: 700;
}
.contact-info-box a {
  color: #0d325b;
  text-decoration: underline;
  font-weight: 600;
}
.contact-map-section {
  margin-top: 28px;
  text-align: center;
}
.contact-map-section iframe {
  box-shadow: 0 2px 14px #0001;
  border-radius: 16px;
  border: none;
  width: 100%;
  min-width: 0;
}

/* --- Responsive Bölüm --- */
@media (max-width: 900px) {
  .contact-container {
    flex-direction: column;
    gap: 18px;
    padding: 0 5vw;
  }
  .contact-form-box, .contact-info-box {
    min-width: 0 !important;
    padding: 18px 7vw 18px 7vw;
    margin-bottom: 12px;
    box-sizing: border-box;
  }
  .contact-form input, .contact-form textarea {
    font-size: 0.97rem;
    padding: 9px 9px;
  }
  .contact-btn {
    width: 100%;
    padding: 11px 0;
    font-size: 1.04rem;
  }
  .contact-map-section iframe {
    height: 180px !important;
  }
}
@media (max-width: 550px) {
  .contact-form-box, .contact-info-box {
    padding: 12px 2vw 14px 2vw;
  }
  .contact-map-section iframe {
    height: 130px !important;
  }
}

/* --- DAHA MOBİL DOSTU TASARIM --- */
@media (max-width: 500px) {
  .contact-container {
    padding: 0 0vw; /* Yan padding iptal */
    gap: 12px;
    max-width: 100vw;
  }
  .contact-form-box, .contact-info-box {
    width: 95vw;
    min-width: unset !important;
    max-width: 98vw;
    margin: 0 auto 15px auto;
    padding: 16px 7vw 14px 7vw;
    border-radius: 18px;
    box-sizing: border-box;
  }
  .contact-form-box h1 {
    font-size: 1.28rem;
    margin-bottom: 13px;
  }
  .contact-form label {
    font-size: 0.97rem;
    margin-bottom: 2px;
    margin-top: 7px;
  }
  .contact-form input,
  .contact-form textarea {
    font-size: 0.96rem;
    padding: 9px 10px;
    margin-bottom: 10px;
    margin-top: 3px;
    border-radius: 7px;
  }
  .contact-form textarea {
    min-height: 72px;
  }
  .contact-btn {
    width: 100%;
    padding: 12px 0;
    font-size: 1.04rem;
    border-radius: 7px;
    margin-top: 4px;
    margin-bottom: 0;
  }
  .contact-info-box {
    font-size: 0.97rem;
    padding: 13px 7vw 11px 7vw;
  }
}

/* FOOTER */
footer {
  width: 100%;
  background-color: #2f4170;
  padding: 15px 0;
  text-align: center;
  font-size: 14px;
  color: white;
  border-top: 4px solid #ffe000;
  margin-top: 0;
  /* Sabitleme veya position KULLANMA! */
}
@media (max-width: 600px) {
  footer {
    font-size: 13px;
    padding: 12px 0;
  }
}