.page-support {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333;
  background-color: #FFFFFF;
}

.page-support__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-bottom: 40px;
  overflow: hidden;
  color: #FFFFFF;
  background-color: #26A9E0;
  padding-top: 10px; /* Small top padding, relies on body padding-top for header offset */
}

.page-support__hero-image-wrapper {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
  position: relative;
}

.page-support__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly dim the image for text readability */
}

.page-support__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
  margin-top: 20px;
}

.page-support__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
  color: #FFFFFF;
}

.page-support__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #FFFFFF;
}

.page-support__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-support__btn-primary,
.page-support__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-support__btn-primary {
  background-color: #EA7C07; /* Login color for primary action */
  color: #FFFFFF;
  border: 2px solid #EA7C07;
}

.page-support__btn-primary:hover {
  background-color: #d46b00;
  border-color: #d46b00;
}

.page-support__btn-secondary {
  background-color: transparent;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
}

.page-support__btn-secondary:hover {
  background-color: #FFFFFF;
  color: #26A9E0;
}

.page-support__section {
  padding: 60px 0;
}

.page-support__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-support__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #26A9E0;
}

.page-support__section-title--white {
  color: #FFFFFF;
}

.page-support__text-block {
  font-size: 1.05em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px auto;
  line-height: 1.7;
}

.page-support__text-block--white {
  color: #f0f0f0;
}

.page-support__topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-support__topic-card {
  background-color: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  padding: 30px;
  text-align: left;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-support__card-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-support__card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-support__card-list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-support__card-list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
  color: #555555;
}

.page-support__card-list li::before {
  content: '✓';
  color: #EA7C07;
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-support__btn-text {
  color: #26A9E0;
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  margin-top: auto; /* Pushes button to bottom */
}

.page-support__btn-text:hover {
  text-decoration: underline;
}

.page-support__arrow {
  margin-left: 5px;
  transition: transform 0.2s ease;
}

.page-support__btn-text:hover .page-support__arrow {
  transform: translateX(5px);
}

.page-support__faq-section {
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-support__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-support__faq-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: 600;
  color: #26A9E0;
  background-color: #f9f9f9;
  border-bottom: 1px solid #eee;
  list-style: none;
}

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

.page-support__faq-qtext {
  flex-grow: 1;
}

.page-support__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-support__faq-item[open] .page-support__faq-toggle {
  transform: rotate(45deg);
}

.page-support__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1em;
  color: #333333;
  background-color: #FFFFFF;
}

.page-support__faq-answer p {
  margin-bottom: 10px;
}

.page-support__highlight {
  font-weight: bold;
  color: #EA7C07;
}

.page-support__cta-contact {
  text-align: center;
  margin-top: 40px;
}

.page-support__contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__method-card {
  background-color: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.page-support__method-card .page-support__card-title {
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-support__method-card p {
  font-size: 1em;
  color: #555555;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-support__responsible-gaming {
  background-color: #26A9E0;
  color: #FFFFFF;
  text-align: center;
}

.page-support__responsible-gaming .page-support__section-title {
  color: #FFFFFF;
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
  .page-support__hero-content {
    padding: 15px;
  }

  .page-support__main-title {
    font-size: clamp(1.8em, 5vw, 3em);
  }

  .page-support__description {
    font-size: 1em;
  }

  .page-support__section {
    padding: 40px 0;
  }

  .page-support__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

  .page-support__text-block {
    font-size: 0.95em;
    margin-bottom: 40px;
  }

  .page-support__topic-grid {
    gap: 20px;
  }

  .page-support__topic-card {
    padding: 25px;
  }

  .page-support__card-title {
    font-size: 1.3em;
  }

  .page-support__card-image {
    height: 180px;
  }

  .page-support__faq-question {
    font-size: 1.1em;
    padding: 18px 20px;
  }

  .page-support__faq-answer {
    padding: 12px 20px 15px;
  }

  .page-support__contact-methods {
    gap: 20px;
  }

  .page-support__method-card {
    padding: 25px;
  }
}

@media (max-width: 768px) {
  /* 顶区标题 + 双 CTA */
  .page-support__hero-section {
    padding-top: 10px !important; /* Small top padding, relies on body padding-top for header offset */
    padding-bottom: 30px;
  }

  .page-support__hero-content {
    padding: 10px;
    margin-top: 15px;
  }

  .page-support__main-title {
    font-size: clamp(1.5em, 6vw, 2.5em);
  }

  .page-support__description {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-support__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%; /* Ensure container takes full width */
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-support__btn-primary,
  .page-support__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 单栏长文容器 */
  .page-support__section {
    padding: 30px 0;
  }

  .page-support__article-wrap {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-support__section-title {
    font-size: 1.8em;
    margin-bottom: 25px;
  }

  .page-support__text-block {
    font-size: 0.9em;
    margin-bottom: 30px;
  }

  /* 通用图片与 figure */
  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-support__hero-image-wrapper,
  .page-support__topic-card,
  .page-support__method-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }
  
  .page-support__topic-card {
    padding: 20px;
  }

  .page-support__card-image {
    height: 160px;
  }

  /* 按钮与按钮容器 (already handled above in cta-buttons) */
  /* For individual buttons not in cta-buttons group */
  .page-support__cta-contact .page-support__btn-primary {
    width: auto !important; /* Allow button to size to content if not full width */
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 20px;
    padding-right: 20px;
  }

  /* FAQ 区块 */
  .page-support__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-support__faq-answer {
    padding: 10px 20px 15px;
  }

  .page-support__faq-list {
    padding: 0 10px;
  }

  .page-support__method-card p {
    font-size: 0.95em;
  }
}