/* style/support.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần lặp lại để tránh khoảng trống kép. */

:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --bg-color-main: #08160F;
  --bg-color-card: #11271B;
  --text-color-main: #F2FFF6;
  --text-color-secondary: #A7D9B8;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green-color: #0A4B2C;
}

.page-support {
  background-color: var(--bg-color-main);
  color: var(--text-color-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-support__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-support__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 10px 0 60px 0; /* body đã có padding-top, chỉ cần 10px top để trang trí */
}

.page-support__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-support__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.page-support__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 40px 20px;
  background: rgba(0, 0, 0, 0.4); /* Đảm bảo độ tương phản */
  border-radius: 10px;
}

.page-support__main-title {
  color: var(--text-color-main);
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
  /* Không đặt font-size cố định quá lớn, dùng clamp nếu cần nhưng ưu tiên tự nhiên */
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-support__description {
  color: var(--text-color-secondary);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.page-support__cta-button {
  display: inline-block;
  background: var(--button-gradient);
  color: var(--text-color-main);
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  border: none;
  cursor: pointer;
}

.page-support__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-support__section-title {
  color: var(--gold-color);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  text-align: center;
  margin-bottom: 20px;
  padding-top: 40px;
}

.page-support__section-description {
  color: var(--text-color-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  font-size: 1rem;
}

.page-support__contact-methods-section,
.page-support__faq-section,
.page-support__guides-resources-section,
.page-support__responsible-gaming-section,
.page-support__final-cta-section {
  padding: 60px 0;
}

.page-support__contact-cards,
.page-support__resource-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__contact-card,
.page-support__resource-card {
  background-color: var(--bg-color-card);
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease;
  border: 1px solid var(--border-color);
  text-decoration: none; /* For resource cards acting as links */
}

.page-support__contact-card:hover,
.page-support__resource-card:hover {
  transform: translateY(-5px);
}

.page-support__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block; /* Ensure no extra space below image */
}

.page-support__card-title {
  color: var(--text-color-main);
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.page-support__card-text {
  color: var(--text-color-secondary);
  font-size: 0.95rem;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-support__card-button {
  display: inline-block;
  background: var(--button-gradient);
  color: var(--text-color-main);
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-support__card-button:hover {
  filter: brightness(1.1);
}

.page-support__faq-list {
  margin-top: 40px;
}

.page-support__faq-item {
  background-color: var(--bg-color-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  color: var(--text-color-main);
  font-weight: bold;
  font-size: 1.1rem;
  background-color: var(--deep-green-color);
  transition: background-color 0.3s ease;
  list-style: none; /* For <summary> tag */
}

.page-support__faq-item[open] > .page-support__faq-question {
  background-color: var(--primary-color);
}

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

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

.page-support__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow-color);
}

.page-support__faq-answer {
  padding: 20px 25px;
  background-color: var(--bg-color-card);
  color: var(--text-color-secondary);
  border-top: 1px solid var(--divider-color);
}

.page-support__faq-answer p {
  margin: 0;
  padding: 0;
}

.page-support__faq-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  margin-top: 40px;
  display: block;
}

.page-support__responsible-gaming-content {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  align-items: center;
}

.page-support__responsible-gaming-text {
  flex: 1;
}

.page-support__sub-title {
  color: var(--text-color-main);
  font-size: 1.5rem;
  margin-bottom: 15px;
  margin-top: 30px;
}

.page-support__text-block {
  color: var(--text-color-secondary);
  margin-bottom: 20px;
}

.page-support__responsible-gaming-image-wrapper {
  flex: 1;
}

.page-support__responsible-gaming-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  display: block;
}

.page-support__cta-button--small {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.page-support__final-cta-section {
  text-align: center;
  padding-bottom: 80px;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-support__hero-content {
    padding: 30px;
  }

  .page-support__contact-cards,
  .page-support__resource-cards {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-support__responsible-gaming-content {
    flex-direction: column;
    text-align: center;
  }

  .page-support__responsible-gaming-image-wrapper {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .page-support__container {
    padding: 0 15px;
  }

  .page-support__hero-section {
    padding: 10px 0 40px 0;
  }

  .page-support__hero-content {
    padding: 20px;
  }

  .page-support__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

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

  .page-support__section-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    padding-top: 30px;
  }

  .page-support__section-description {
    margin-bottom: 30px;
  }

  .page-support__contact-methods-section,
  .page-support__faq-section,
  .page-support__guides-resources-section,
  .page-support__responsible-gaming-section,
  .page-support__final-cta-section {
    padding: 40px 0;
  }

  .page-support__contact-card,
  .page-support__resource-card {
    padding: 20px;
  }

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

  .page-support__card-title {
    font-size: 1.2rem;
  }

  .page-support__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }

  .page-support__faq-toggle {
    font-size: 1.5rem;
  }

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

  .page-support__sub-title {
    font-size: 1.3rem;
  }

  /* Mobile image responsiveness */
  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-support__hero-image-wrapper,
  .page-support__responsible-gaming-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-support__hero-section,
  .page-support__contact-methods-section,
  .page-support__faq-section,
  .page-support__guides-resources-section,
  .page-support__responsible-gaming-section,
  .page-support__final-cta-section,
  .page-support__container,
  .page-support__contact-cards,
  .page-support__resource-cards,
  .page-support__faq-list,
  .page-support__responsible-gaming-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Prevent horizontal scroll */
  }

  .page-support__cta-button,
  .page-support__card-button,
  .page-support a[class*="button"],
  .page-support a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-support__cta-buttons,
  .page-support__button-group,
  .page-support__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-support__cta-buttons {
    display: flex;
    flex-direction: column; 
  }
}

/* Ensure content area images are not too small */
.page-support__container img:not(.page-support__hero-image) {
  min-width: 200px;
  min-height: 200px;
}