/* Çözüm ortakları slider */
.slider-section {
  background: #fff;
  border-radius: 18px 18px 0 0;
  box-shadow: 0 -2px 12px #b3c6e6;
  margin: 32px auto 0 auto;
  padding: 18px 0 10px 0;
  max-width: 480px;
  width: 100%;
}
@media (max-width: 600px) {
  .slider-section { max-width: 98vw; padding: 10px 0 4px 0; }
}
.logo-slider {
  display: flex;
  gap: 36px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 8px 0 8px 0;
  scroll-behavior: smooth;
}
.logo-slider::-webkit-scrollbar { display: none; }
.logo-slider img {
  height: 60px;
  width: auto;
  object-fit: contain;
  background: #fbe9d5;
  border-radius: 10px;
  box-shadow: 0 1px 6px #b3c6e6;
  padding: 6px 18px;
  transition: transform 0.2s;
}
.logo-slider img:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 16px #ff9800;
}
@media (max-width: 700px) {
  .logo-slider img { height: 38px; padding: 4px 8px; }
  .slider-section { padding: 10px 0 4px 0; }
}
body {
  background: linear-gradient(135deg, #23272e 0%, #e3f2fd 100%);
  min-height: 100vh;
  font-family: 'Segoe UI', Arial, sans-serif;
  margin: 0;
  color: #23272e;
}
.main-header {
  background: #1976d2;
  color: #fff;
  padding: 0 0 24px 0;
  border-radius: 0 0 24px 24px;
  box-shadow: 0 2px 12px #b3c6e6;
  text-align: center;
}
.logo {
  margin: 0;
  padding: 32px 0 8px 0;
  font-size: 2.5rem;
  letter-spacing: 2px;
  color: #ff9800;
  text-shadow: 0 2px 8px #1976d2cc;
}
.subtitle {
  margin: 0;
  font-size: 1.2rem;
  color: #fff;
  opacity: 0.85;
}
.hero {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 16px #1976d2cc;
  padding: 40px 24px 32px 24px;
  text-align: center;
  max-width: 480px;
  margin: 40px auto 32px auto;
}
.hero h2 {
  color: #1976d2;
  font-size: 2rem;
  margin-bottom: 12px;
}
.hero p {
  color: #444;
  font-size: 1.1em;
  margin-bottom: 24px;
}
.whatsapp-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.whatsapp-form input, .whatsapp-form textarea {
  padding: 12px;
  border: 1px solid #bbb;
  border-radius: 7px;
  font-size: 1em;
  background: #fbe9d5;
  color: #23272e;
  outline: none;
  transition: border 0.2s;
}
.whatsapp-form input:focus, .whatsapp-form textarea:focus {
  border: 1.5px solid #1976d2;
}
.btn-whatsapp {
  background: linear-gradient(90deg, #ff9800 0%, #1976d2 100%);
  color: #fff;
  border: none;
  border-radius: 7px;
  padding: 14px 0;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  margin-top: 10px;
  box-shadow: 0 2px 8px #b3c6e6;
  transition: background 0.2s;
}
.btn-whatsapp:hover {
  background: linear-gradient(90deg, #1976d2 0%, #ff9800 100%);
}
footer {
  background: #23272e;
  color: #fff;
  border-radius: 24px 24px 0 0;
  margin-top: 40px;
  box-shadow: 0 -2px 12px #b3c6e6;
  text-align: center;
}
footer p {
  margin: 0;
  padding: 18px 0;
  font-size: 1.1em;
}
@media (max-width: 600px) {
  body {
    font-size: 15px;
  }
  .hero {
    padding: 16px 4px 18px 4px;
    max-width: 98vw;
  }
  .hero img {
    height: 110px !important;
    max-width: 90vw !important;
  }
  .logo {
    font-size: 2rem !important;
    letter-spacing: 1.5px !important;
    text-align: center;
  }
  .whatsapp-form {
    max-width: 98vw !important;
    padding: 10px 2vw !important;
    box-sizing: border-box;
  }
  .slider-section {
    max-width: 98vw !important;
    margin: 0 auto 18px auto !important;
    padding: 0 2vw !important;
  }
  .logo-slider img {
    height: 38px !important;
    margin: 0 10px !important;
    padding: 4px 6px !important;
  }
  .logo-slider {
    padding: 6px 0 !important;
  }
  h2, h3 {
    font-size: 1.1rem !important;
  }
  textarea, input {
    font-size: 1rem !important;
  }
  .btn-whatsapp {
    font-size: 1rem !important;
    padding: 10px 0 !important;
  }
  .main-header { padding-bottom: 10px; }
}