.page-support {
  color: #333333;
  font-family: Arial, Helvetica, sans-serif;
}

.page-support__hero-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 16px 0;
}

.page-support__hero-image {
  margin-bottom: 20px;
}

.page-support__hero-img {
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
  display: block;
  border-radius: 8px;
}

.page-support__hero-content {
  text-align: center;
  margin-bottom: 30px;
}

.page-support__hero-title {
  color: #017439;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  line-height: 1.3;
}

.page-support__hero-desc {
  color: #333333;
  max-width: 800px;
  margin: 0 auto 24px;
  line-height: 1.7;
}

.page-support__hero-cta {
  display: inline-block;
  background: #C30808;
  color: #FFFF00;
  text-decoration: none;
  font-weight: 700;
  padding: 14px 36px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-support__hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.page-support__help-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 16px 20px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.page-support__help-card {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 28px 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  transition: box-shadow 0.3s ease;
}

.page-support__help-card:hover {
  box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

.page-support__help-card-title {
  color: #017439;
  font-size: 1.35em;
  margin-bottom: 12px;
}

.page-support__help-card-desc {
  color: #333333;
  line-height: 1.7;
  margin-bottom: 16px;
}

.page-support__help-card-link {
  display: inline-block;
  color: #C30808;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-support__help-card-link:hover {
  border-bottom-color: #C30808;
  color: #a00606;
}

.page-support__contact-section {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 16px;
  text-align: center;
}

.page-support__contact-title {
  color: #017439;
  margin-bottom: 16px;
}

.page-support__contact-section p {
  color: #333333;
  line-height: 1.7;
  margin-bottom: 32px;
}

.page-support__contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.page-support__contact-input,
.page-support__contact-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  color: #333333;
  transition: border-color 0.2s ease;
  box-sizing: border-box;
}

.page-support__contact-input:focus,
.page-support__contact-textarea:focus {
  outline: none;
  border-color: #017439;
}

.page-support__contact-input::placeholder,
.page-support__contact-textarea::placeholder {
  color: #999999;
}

.page-support__contact-submit {
  background: #C30808;
  color: #FFFF00;
  border: none;
  padding: 14px 32px;
  border-radius: 999px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-support__contact-submit:hover {
  background: #a00606;
  transform: translateY(-2px);
}

.page-support__faq-section {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 16px;
}

.page-support__faq-title {
  color: #017439;
  text-align: center;
  margin-bottom: 24px;
}

.page-support__faq-item {
  border-bottom: 1px solid #e0e0e0;
  padding: 8px 0;
}

.page-support__faq-question {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 16px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  color: #017439;
}

.page-support__faq-question::-webkit-details-marker {
  display: none;
}

.page-support__faq-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #017439;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1.2rem;
  margin-left: 12px;
}

.page-support__faq-answer {
  color: #333333;
  line-height: 1.7;
  padding-bottom: 16px;
}

.page-support__guide-section {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 16px 48px;
}

.page-support__guide-title {
  text-align: center;
  color: #017439;
  margin-bottom: 32px;
}

.page-support__guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.page-support__guide-figure {
  margin: 0;
}

.page-support__guide-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.page-support__guide-figure figcaption {
  color: #333333;
  font-size: 0.95rem;
  margin-top: 8px;
  text-align: center;
}

@media (max-width: 1024px) {
  .page-support__help-grid,
  .page-support__guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-support__hero-section {
    padding: 10px 12px 0;
  }

  .page-support__hero-image {
    margin-bottom: 16px;
  }

  .page-support__hero-img {
    aspect-ratio: 2/1;
  }

  .page-support__hero-title {
    font-size: 1.25em;
  }

  .page-support__hero-desc {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .page-support__hero-cta {
    padding: 12px 24px;
    white-space: normal;
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-support__help-grid,
  .page-support__guide-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .page-support__help-card {
    padding: 20px 16px;
  }

  .page-support__contact-form {
    max-width: 100%;
  }

  .page-support__contact-input,
  .page-support__contact-textarea,
  .page-support__contact-submit {
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-support__faq-question {
    font-size: 1rem;
  }

  .page-support img {
    max-width: 100%;
    height: auto;
  }
}