body {
  font-family: "Poppins", sans-serif;
  color: #333;
  background: #fff;
  margin: 0;
  padding: 0;
}

.section50 {
  padding: 60px 0;
}

.container {
  width: 90%;
  max-width: 1300px;
  margin: auto;
}

.mahan-title h1 {
  text-align: center;
  font-weight: 700;
  color: #222;
}

.mahan-title span {
  display: block;
  width: 80px;
  height: 3px;
  background: #f39c12;
  margin: 10px auto;
  border-radius: 2px;
}

.content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 40px;
}

.main-content {
  flex: 1 1 65%;
}

.sidebar {
  flex: 1 1 30%;
  background: linear-gradient(135deg, #fef9f3, #fff7e6);
  border-left: 4px solid #f39c12;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.59);
}

.sidebar-title {
  font-size: 20px;
  font-weight: 700;
  color: #f39c12;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.benefits-list {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  margin-bottom: 15px;
  padding: 10px 15px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 0 8px rgba(243,156,18,0.2);
  transition: all 0.3s ease;
}

.benefits-list li:hover {
  background: #f39c12;
  color: #fff;
  transform: translateY(-3px);
}

.section-block {
  margin-bottom: 40px;
}

.section-title {
  color: #1b48ab;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 10px;
}

.feature-list, .challenge-list {
  margin-top: 15px;
  padding-left: 20px;
}

.case-image {
  margin: 60px auto;
  text-align: center;
}

.case-image img {
  width: 80%;
  opacity: 0.85;
  border-bottom: 3px solid #ccc;
  border-radius: 8px;
}

.contact-card {
  text-align: center;
  background: #1b48ab;
  color: #fff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.59);
  margin-top: 5px;
  margin-bottom: 10px;
}

.contact-card h3 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #fff;
}

.contact-card p {
  font-size: 16px;
  margin-bottom: 25px;
  color: #fff;
}

.contact-btn {
  display: inline-block;
  background: #f39c12;
  color: #fff;
  padding: 12px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.contact-btn:hover {
  background: #fff;
  color: #2d6de0;
  transform: translateY(-3px);
}

@media (max-width: 992px) {
  .content-wrapper {
    flex-direction: column;
  }
  .sidebar {
    border-left: none;
    border-top: 4px solid #f39c12;
  }
}
.seo-section {
  margin-top: 30px;
}

.title-main {
  font-weight: 700;
  color: #006bb6;
  margin-bottom: 40px;
}

.sidebar-section {
  border-left: 2px solid #f2f4f7;
  padding-left: 20px;
}

.sidebar-title {
  color: #ff8c00;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
}

.panel-group .panel {
  border: none;
  margin-bottom: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border-radius: 8px;
}

.panel-heading {
  background: #fff;
  border-bottom: 1px solid #eee;
  padding: 10px 15px;
}

.panel-title a {
  display: block;
  text-decoration: none;
  color: #006bb6;
  font-weight: 600;
}

.panel-title a:hover {
  color: #004b8e;
}

.panel-body {
  padding: 15px;
  background: #fafafa;
  color: #333;
  border-top: 1px solid #eee;
}

.cs_img {
  width: 80%;
  opacity: 0.8;
  margin-top: 40px;
  border-bottom: 2px solid #ddd;
  border-radius: 6px;
}


.contact-card {
  background: linear-gradient(135deg, #006bb6, #00aaff);
  color: #fff;
  text-align: center;
  padding: 40px;
  border-radius: 12px;
  margin-top: 5px;
  margin-bottom: 30px;
}

.contact-card h3 {
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-card p {
  font-size: 16px;
  margin-bottom: 20px;
}

.btn-primary {
  display: inline-block;
  background: #fff;
  color: #006bb6;
  font-weight: 600;
  padding: 10px 25px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: orange;
  color: #fff;
}