body {
  background: linear-gradient(120deg, #f8fafc 0%, #e9ecef 100%);
  min-height: 100vh;
  color: #222;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
}
h1, h2, h3, h4, h5, h6, .hero-title, .features-title, .feature-title, .cta-btn, .navbar .navbar-brand {
  font-family: 'Poppins', 'Inter', 'Segoe UI', Arial, sans-serif !important;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.hero-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: linear-gradient(120deg, #e0e7ff 0%, #f8fafc 100%);
  padding: 80px 0 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  display: none;
}
.hero-title {
  font-size: 2rem;
  font-weight: 500;
  margin-bottom: 18px;
  letter-spacing: 4px;
  z-index: 1;
  color: #0d6efd;
  font-family: 'Poppins', 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.hero-desc {
  font-size: 1.25rem;
  color: #444;
  margin-bottom: 36px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  z-index: 1;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.cta-btn {
  font-size: 1.2rem;
  padding: 16px 44px;
  border-radius: 32px;
  font-weight: 700;
  box-shadow: 0 4px 24px rgba(13,110,253,0.08);
  z-index: 1;
  transition: background 0.2s, box-shadow 0.2s;
}
.cta-btn:hover {
  background: #0b5ed7;
  box-shadow: 0 8px 32px rgba(13,110,253,0.13);
}
.features-section {
  max-width: 1200px;
  margin: 0 auto 80px auto;
  padding: 0 8px;
}
.features-title {
  font-size: 2.2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 48px;
  letter-spacing: -1px;
  font-family: 'Poppins', 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.feature-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 16px rgba(13,110,253,0.07);
  padding: 0 24px 32px 24px;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
  height: 100%;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.feature-card:hover {
  box-shadow: 0 8px 32px rgba(13,110,253,0.13);
  transform: translateY(-6px) scale(1.03);
}
.feature-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 18px 18px 0 0;
  margin: 0;
  display: block;
}
.feature-title {
  font-size: 1.22rem;
  font-weight: 700;
  margin-bottom: 10px;
  font-family: 'Poppins', 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.feature-desc {
  color: #555;
  font-size: 1.05rem;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.features-section img,
.features-section .img-fluid {
  border: none !important;
  box-shadow: none !important;
}
/* Animasyonlar */
.slide-in-left, .slide-in-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.7s cubic-bezier(.4,0,.2,1), transform 0.7s cubic-bezier(.4,0,.2,1);
}
.slide-in-left {
  transform: translateX(-60px);
}
.slide-in-animate {
  opacity: 1 !important;
  transform: translateX(0) !important;
}
@media (max-width: 992px) {
  .about-section { flex-direction: column; gap: 24px; text-align: center; }
  .about-img { margin: 0 auto; }
  .about-content { min-width: 0; }
}
@media (max-width: 600px) {
  .about-section { padding: 32px 8px 24px 8px; }
  .features-section { padding: 0 2px; }
}
footer {
  background: #222;
  color: #fff;
  text-align: center;
  padding: 48px 0 24px 0;
  margin-top: 80px;
  font-size: 1.05rem;
}
.footer-social a {
  color: #fff;
  margin: 0 12px;
  font-size: 1.5rem;
  transition: color 0.2s;
}
.footer-social a:hover {
  color: #0d6efd;
}
.footer-contact {
  margin-top: 18px;
  color: #bbb;
  font-size: 0.98rem;
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif !important;
}
.navbar, #navbar-container {
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
  box-shadow: none !important;
}
.hero-img {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 32px auto;
  max-width: 600px;
  width: 100%;
}
.hero-img img {
  width: 100%;
  max-width: 480px;
  border-radius: 24px;
  object-fit: cover;
  display: block;
  box-shadow: none !important;
}