/* style/support.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không cần thêm tại đây */

:root {
  --letou1-primary-color: #11A84E;
  --letou1-secondary-color: #22C768;
  --letou1-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --letou1-card-bg: #11271B;
  --letou1-background: #08160F;
  --letou1-text-main: #F2FFF6;
  --letou1-text-secondary: #A7D9B8;
  --letou1-border-color: #2E7A4E;
  --letou1-glow-color: #57E38D;
  --letou1-gold-color: #F2C14E;
  --letou1-divider-color: #1E3A2A;
  --letou1-deep-green: #0A4B2C;
}

.page-support {
  color: var(--letou1-text-main); /* Mặc định chữ trắng trên nền tối */
  background-color: var(--letou1-background);
  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;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Nhỏ hơn so với body padding-top */
  padding-bottom: 60px;
  background-color: var(--letou1-deep-green);
}

.page-support__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Giới hạn chiều cao cho hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-support__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  min-width: 200px;
  min-height: 200px;
}

.page-support__hero-content {
  max-width: 900px;
  text-align: center;
  margin-top: 40px;
  padding: 0 20px;
}

.page-support__hero-title {
  font-size: clamp(2.2rem, 4vw, 3rem); /* Sử dụng clamp cho responsive font-size */
  color: var(--letou1-text-main);
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-support__hero-description {
  font-size: 1.1rem;
  color: var(--letou1-text-secondary);
  margin-bottom: 30px;
}

.page-support__hero-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  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: bold;
  transition: all 0.3s ease;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  min-width: 180px;
}

.page-support__btn-primary {
  background: var(--letou1-button-gradient);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-support__btn-primary:hover {
  opacity: 0.9;
  box-shadow: 0 0 10px var(--letou1-glow-color);
}

.page-support__btn-secondary {
  background: none;
  color: var(--letou1-primary-color);
  border: 2px solid var(--letou1-primary-color);
}

.page-support__btn-secondary:hover {
  background: var(--letou1-primary-color);
  color: #ffffff;
}

.page-support__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--letou1-text-main);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-support__section-description {
  font-size: 1.05rem;
  color: var(--letou1-text-secondary);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ Section */
.page-support__faq-section {
  padding: 80px 0;
  background-color: var(--letou1-background);
}

.page-support__faq-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-support__faq-item {
  background-color: var(--letou1-card-bg);
  border: 1px solid var(--letou1-border-color);
  border-radius: 8px;
  overflow: hidden;
  color: var(--letou1-text-main);
}

.page-support__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  list-style: none;
  font-weight: bold;
  font-size: 1.1rem;
  color: var(--letou1-text-main);
}

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

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

.page-support__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.page-support__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 1rem;
  color: var(--letou1-text-secondary);
}

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

.page-support__image-inline {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 40px auto 0 auto;
  border-radius: 8px;
  min-width: 200px;
  min-height: 200px;
}

/* Contact Channels Section */
.page-support__contact-channels-section {
  padding: 80px 0;
  background-color: var(--letou1-deep-green);
}

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

.page-support__card {
  background-color: var(--letou1-card-bg);
  border: 1px solid var(--letou1-border-color);
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--letou1-text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-support__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.page-support__card-icon {
  width: 100%;
  max-width: 200px; /* Giới hạn kích thước icon */
  height: auto;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
  border-radius: 8px;
  object-fit: cover;
}

.page-support__card-title {
  font-size: 1.5rem;
  color: var(--letou1-text-main);
  margin-bottom: 15px;
}

.page-support__card-text {
  font-size: 1rem;
  color: var(--letou1-text-secondary);
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-support__btn-full-width {
  width: 100%;
  max-width: 250px;
  margin-top: auto; /* Đẩy nút xuống cuối card */
}

/* Resources Section */
.page-support__resources-section {
  padding: 80px 0;
  background-color: var(--letou1-background);
}

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

.page-support__resource-card {
  display: flex;
  flex-direction: column;
  background-color: var(--letou1-card-bg);
  border: 1px solid var(--letou1-border-color);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: var(--letou1-text-main);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-support__resource-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.page-support__resource-image {
  width: 100%;
  height: 200px; /* Chiều cao cố định cho hình ảnh tài nguyên */
  object-fit: cover;
  display: block;
  min-width: 200px;
  min-height: 200px;
}

.page-support__resource-title {
  font-size: 1.3rem;
  margin: 20px 20px 10px 20px;
  color: var(--letou1-text-main);
}

.page-support__resource-text {
  font-size: 0.95rem;
  margin: 0 20px 20px 20px;
  color: var(--letou1-text-secondary);
  flex-grow: 1;
}

/* Responsible Gambling Section */
.page-support__responsible-gambling-section {
  padding: 80px 0;
  background-color: var(--letou1-deep-green);
  text-align: center;
}

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

.page-support__responsible-gambling-section .page-support__btn-secondary {
  margin-top: 30px;
}

.page-support__image-full-width {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 50px auto 0 auto;
  border-radius: 8px;
  min-width: 200px;
  min-height: 200px;
}

/* Final CTA Section */
.page-support__cta-final-section {
  padding: 80px 0;
  background-color: var(--letou1-background);
}

.page-support__cta-final-section .page-support__cta-buttons {
  margin-top: 40px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-support__hero-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
  }
  .page-support__section-title {
    font-size: clamp(1.6rem, 4vw, 2.2rem);
  }
  .page-support__hero-image-wrapper {
    max-height: 500px;
  }
}

@media (max-width: 768px) {
  .page-support {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-support__container {
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-support__hero-section,
  .page-support__faq-section,
  .page-support__contact-channels-section,
  .page-support__resources-section,
  .page-support__responsible-gambling-section,
  .page-support__cta-final-section {
    padding: 40px 0;
  }
  
  .page-support__hero-section {
    padding-top: 10px !important; /* body đã xử lý padding-top cho header */
  }

  .page-support__hero-content {
    margin-top: 30px;
  }

  .page-support__hero-cta-buttons {
    flex-direction: column;
    gap: 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;
  }
  
  .page-support__hero-image,
  .page-support__image-inline,
  .page-support__card-icon,
  .page-support__resource-image,
  .page-support__image-full-width {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-support__faq-item summary {
    font-size: 1rem;
    padding: 15px;
  }

  .page-support__faq-answer {
    padding: 0 15px 15px 15px;
  }

  .page-support__contact-methods {
    grid-template-columns: 1fr;
  }

  .page-support__card {
    padding: 25px;
  }

  .page-support__btn-full-width {
    max-width: 100% !important;
  }

  .page-support__resource-grid {
    grid-template-columns: 1fr;
  }

  .page-support__resource-image {
    height: 180px; /* Điều chỉnh chiều cao cho mobile */
  }

  .page-support__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-support__cta-buttons a {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .page-support__hero-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-support__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }
  .page-support__hero-description,
  .page-support__section-description {
    font-size: 0.95rem;
  }
}