.support-section {
  padding: 60px 20px;
  background-color: #f8f9fa;
}

.support-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin: 40px 0;
}

.toc-section {
  padding: 30px 0;
  background-color: #f5f9ff;
}

.toc-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: #fff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.toc-container h2 {
  font-size: 1.4rem;
  color: var(--dark-color);
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e5e7eb;
}

.toc-container ul {
  list-style: none;
  padding-left: 0;
}

.toc-container li {
  margin-bottom: 12px;
  position: relative;
  padding-left: 25px;
}

.toc-container li::before {
  content: "\f054";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--primary-color);
  font-size: 0.8rem;
}

.toc-container a {
  color: var(--dark-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.toc-container a:hover {
  color: var(--primary-color);
}

.cta-section {
  background-color: #f0fdf0;
  border-radius: 10px;
  padding: 25px;
  margin: 40px 0 20px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cta-section p {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.support-hero {
  padding: 120px 0 60px;
  background-color: #ffffff;
  text-align: center;
  border-bottom: 1px solid #e5e7eb;
  position: relative;
}

.support-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
      circle at 20% 30%,
      rgba(5, 150, 105, 0.03) 0%,
      transparent 25%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(5, 150, 105, 0.03) 0%,
      transparent 25%
    );
  z-index: 0;
}

.support-hero h1 {
  font-size: 2.5rem;
  color: var(--dark-color);
  margin-bottom: 15px;
  position: relative;
}

.support-hero p {
  font-size: 1.2rem;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

.contact-cards {
  padding: 60px 0;
  background-color: #ffffff;
}

.contact-cards h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--dark-color);
  margin-bottom: 40px;
  position: relative;
}

.contact-cards h2::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 2px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.card {
  background-color: #fff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-icon {
  font-size: 40px;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1.5rem;
  color: var(--dark-color);
  margin-bottom: 15px;
}

.card p {
  color: #666;
  margin-bottom: 20px;
  flex-grow: 1;
}

.contact-detail {
  background-color: #f0fdf0;
  padding: 10px;
  border-radius: 5px;
  font-weight: 600;
  color: var(--primary-color);
}

.card .btn-secondary {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 10px 20px;
  border-radius: 5px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.card .btn-secondary:hover {
  background-color: var(--primary-color);
  color: white;
}

.faq-section {
  padding: 60px 0;
  background-color: #f8f9fa;
}

.faq-section h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--dark-color);
  margin-bottom: 40px;
  position: relative;
}

.faq-section h2::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 2px;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  margin-bottom: 15px;
  overflow: hidden;
}

.faq-question {
  padding: 20px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark-color);
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
}

.faq-question::after {
  content: "\f078"; /* chevron-down icon */
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  right: 20px;
  color: var(--primary-color);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer div {
  padding: 20px;
  border-top: 1px solid #e5e7eb;
}

.faq-answer p {
  color: #666;
  margin-bottom: 15px;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer ul {
  margin: 15px 0;
  padding-left: 20px;
}

.faq-answer li {
  margin-bottom: 10px;
  color: #666;
}

.contact-form-section {
  padding: 60px 0;
  background-color: #ffffff;
}

.contact-form-section h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--dark-color);
  margin-bottom: 20px;
}

.contact-form-section p {
  text-align: center;
  color: #666;
  max-width: 700px;
  margin: 0 auto 40px;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
  background-color: #f8f9fa;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--dark-color);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e5e7eb;
  border-radius: 5px;
  font-size: 1rem;
  color: var(--dark-color);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.2);
}

.form-group button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.form-group button:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(5, 150, 105, 0.3);
}

@media (max-width: 768px) {
  .support-hero {
    padding: 100px 0 40px;
  }

  .support-hero h1 {
    font-size: 2rem;
  }

  .support-hero p {
    font-size: 1.1rem;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 20px;
  }

  .toc-container {
    padding: 20px;
  }
}

@media (min-width: 1024px) and (max-width: 1366px) {
  .support-hero {
    padding: 110px 0 50px;
  }

  .support-hero h1 {
    font-size: 2.2rem;
  }

  .support-hero p {
    font-size: 1.1rem;
  }

  .contact-cards h2,
  .faq-section h2,
  .contact-form-section h2 {
    font-size: 1.8rem;
    margin-bottom: 35px;
  }

  .cards {
    gap: 25px;
  }

  .card {
    padding: 25px;
  }

  .card-icon {
    font-size: 35px;
  }

  .card h3 {
    font-size: 1.3rem;
  }

  .faq-question {
    padding: 18px;
    font-size: 1rem;
  }

  .faq-answer div {
    padding: 18px;
  }

  .contact-form {
    padding: 25px;
  }

  .form-group {
    margin-bottom: 15px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px 12px;
  }

  .toc-container {
    padding: 25px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .support-hero {
    padding: 100px 0 40px;
  }

  .support-hero h1 {
    font-size: 2rem;
  }

  .support-hero p {
    font-size: 1rem;
  }

  .contact-cards,
  .faq-section,
  .contact-form-section {
    padding: 50px 0;
  }

  .contact-cards h2,
  .faq-section h2,
  .contact-form-section h2 {
    font-size: 1.6rem;
    margin-bottom: 30px;
  }

  .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .card {
    padding: 20px;
  }

  .card-icon {
    font-size: 30px;
    margin-bottom: 15px;
  }

  .card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
  }

  .faq-question {
    padding: 15px;
    font-size: 0.95rem;
  }

  .faq-answer div {
    padding: 15px;
  }

  .contact-form {
    padding: 20px;
  }

  .form-group {
    margin-bottom: 15px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px;
  }

  .toc-container {
    padding: 20px;
  }

  .toc-container h2 {
    font-size: 1.3rem;
  }
}