/* style/resources.css */

/* Căn chỉnh khoảng cách cho nội dung đầu tiên nếu không có HERO */
/* Vì trang này có HERO nên không cần padding-top cho main */

/* Tổng thể trang và màu sắc */
.page-resources {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333; /* Mặc định chữ đen trên nền sáng */
}

.page-resources__dark-section {
  background: var(--primary-color, #1A202C);
  color: #ffffff; /* Chữ trắng trên nền tối */
  padding: 60px 0;
}

.page-resources__light-bg {
  background: #ffffff;
  color: #333333;
  padding: 60px 0;
}

.page-resources__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-resources__highlight {
  color: var(--accent-color, #FFD700);
}

/* Hero Section */
.page-resources__hero-section {
  text-align: center;
  padding-top: 100px; /* Khoảng cách để tránh header cố định */
  padding-bottom: 80px;
}

.page-resources__main-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.page-resources__hero-description {
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 30px;
  font-weight: 300;
}

.page-resources__button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-resources__btn-primary,
.page-resources__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  font-size: 1.1em;
  cursor: pointer;
}

.page-resources__btn-primary {
  background: var(--accent-color, #FFD700);
  color: var(--primary-color, #1A202C);
  border: 2px solid var(--accent-color, #FFD700);
}

.page-resources__btn-primary:hover {
  background: darken(var(--accent-color, #FFD700), 10%);
  color: var(--primary-color, #1A202C);
}

.page-resources__btn-secondary {
  background: transparent;
  color: var(--accent-color, #FFD700);
  border: 2px solid var(--accent-color, #FFD700);
}

.page-resources__btn-secondary:hover {
  background: var(--accent-color, #FFD700);
  color: var(--primary-color, #1A202C);
}

/* Các phần chung */
.page-resources__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-resources__section-subtitle {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: inherit;
}

/* Grid 2 cột */
.page-resources__grid-two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.page-resources__text-block p {
  margin-bottom: 15px;
  font-size: 1.05em;
}

.page-resources__image-wrapper {
  text-align: center;
}

.page-resources__image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Guide Cards */
.page-resources__guide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-resources__card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-resources__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-resources__card-image-wrapper {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.page-resources__card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-resources__card-title {
  font-size: 1.4em;
  margin: 20px 20px 10px;
  font-weight: 600;
}

.page-resources__card-title a {
  text-decoration: none;
  color: var(--primary-color, #1A202C);
  transition: color 0.3s ease;
}

.page-resources__card-title a:hover {
  color: var(--accent-color, #FFD700);
}

.page-resources__card-description {
  font-size: 1em;
  padding: 0 20px;
  margin-bottom: 15px;
  flex-grow: 1;
}

.page-resources__card-link {
  display: inline-flex;
  align-items: center;
  color: var(--accent-color, #FFD700);
  text-decoration: none;
  font-weight: bold;
  padding: 15px 20px;
  transition: color 0.3s ease;
}

.page-resources__card-link:hover {
  color: var(--primary-color, #1A202C);
}

.page-resources__arrow {
  margin-left: 8px;
  transition: transform 0.3s ease;
}

.page-resources__card-link:hover .page-resources__arrow {
  transform: translateX(5px);
}

/* Game List */
.page-resources__game-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-resources__game-item {
  display: flex;
  align-items: flex-start;
  background: #ffffff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-resources__game-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.page-resources__game-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-right: 20px;
  flex-shrink: 0;
}

.page-resources__game-content {
  flex-grow: 1;
}

.page-resources__game-title {
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--primary-color, #1A202C);
}

.page-resources__game-description {
  font-size: 0.95em;
  margin-bottom: 10px;
}

.page-resources__game-link {
  color: var(--accent-color, #FFD700);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-resources__game-link:hover {
  color: var(--primary-color, #1A202C);
}

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

.page-resources__promo-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-resources__promo-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

.page-resources__promo-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-resources__promo-title {
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--primary-color, #1A202C);
}

.page-resources__promo-description {
  font-size: 1em;
  margin-bottom: 15px;
  flex-grow: 1;
}

.page-resources__btn-small {
  display: inline-block;
  padding: 10px 20px;
  background: var(--accent-color, #FFD700);
  color: var(--primary-color, #1A202C);
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.95em;
  text-align: center;
  transition: background 0.3s ease, color 0.3s ease;
  margin-top: auto; /* Đẩy nút xuống dưới */
}

.page-resources__btn-small:hover {
  background: darken(var(--accent-color, #FFD700), 10%);
}

/* FAQ Section */
.page-resources__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

/* FAQ容器样式 */
.page-resources__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
}

/* FAQ默认状态 - 答案隐藏 */
.page-resources__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 15px;
  opacity: 0;
}

/* FAQ展开状态 - 🚨 Sử dụng!important và đủ lớn max-height để đảm bảo có thể mở rộng */
.page-resources__faq-item.active .page-resources__faq-answer {
  max-height: 2000px !important; /* 🚨 Sử dụng!important để đảm bảo độ ưu tiên, giá trị đủ lớn để chứa bất kỳ nội dung nào */
  padding: 20px 15px !important;
  opacity: 1;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}

/* Vấn đề phong cách */
.page-resources__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-resources__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.page-resources__faq-question:active {
  background: #eeeeee;
}

/* Vấn đề tiêu đề phong cách */
.page-resources__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* Ngăn thẻ h3 chặn sự kiện nhấp */
}

/* Chuyển đổi biểu tượng */
.page-resources__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: #666;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Ngăn biểu tượng chặn sự kiện nhấp */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-resources__faq-item.active .page-resources__faq-toggle {
  color: #333;
}

/* Contact Info */
.page-resources__contact-info {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.page-resources__contact-info p {
  font-size: 1.05em;
  margin-bottom: 20px;
}

.page-resources__contact-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-resources__contact-list li {
  margin-bottom: 10px;
  font-size: 1.1em;
}

.page-resources__contact-link {
  color: var(--accent-color, #FFD700);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-resources__contact-link:hover {
  color: #ffffff;
}

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

.page-resources__blog-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-resources__blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

.page-resources__blog-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-resources__blog-title {
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-resources__blog-title a {
  text-decoration: none;
  color: var(--primary-color, #1A202C);
  transition: color 0.3s ease;
}

.page-resources__blog-title a:hover {
  color: var(--accent-color, #FFD700);
}

.page-resources__blog-meta {
  font-size: 0.85em;
  color: #666;
  margin-bottom: 10px;
}

.page-resources__blog-summary {
  font-size: 0.95em;
  margin-bottom: 15px;
  flex-grow: 1;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-resources__main-title {
    font-size: 3em;
  }
  .page-resources__section-title {
    font-size: 2em;
  }
  .page-resources__grid-two-columns {
    grid-template-columns: 1fr;
  }
  .page-resources__image-wrapper {
    order: -1;
    margin-bottom: 30px;
  }
  .page-resources__hero-section {
    padding-top: 80px;
  }
}

@media (max-width: 768px) {
  .page-resources__hero-section {
    padding-top: 60px !important;
    padding-bottom: 40px !important;
  }
  .page-resources__main-title {
    font-size: 2.2em;
  }
  .page-resources__hero-description {
    font-size: 1em;
  }
  .page-resources__button-group {
    flex-direction: column;
    gap: 15px;
  }
  .page-resources__btn-primary,
  .page-resources__btn-secondary {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-resources__section-title {
    font-size: 1.8em;
  }
  .page-resources__section-subtitle {
    font-size: 0.95em;
  }
  .page-resources__dark-section,
  .page-resources__light-bg {
    padding: 40px 0;
  }
  .page-resources__container {
    padding: 0 15px;
  }
  .page-resources__card-title {
    font-size: 1.2em;
  }
  .page-resources__card-description,
  .page-resources__btn-small {
    font-size: 0.9em;
  }
  .page-resources__game-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .page-resources__game-icon {
    margin-right: 0;
    margin-bottom: 15px;
  }

  /* Mobile FAQ styles */
  .page-resources__faq-question {
    padding: 15px;
    flex-wrap: wrap;
  }
  
  .page-resources__faq-question h3 {
    font-size: 15px;
    margin-bottom: 0;
    width: calc(100% - 40px);
  }
  
  .page-resources__faq-toggle {
    margin-left: 10px;
    width: 24px;
    height: 24px;
    font-size: 20px;
  }
  
  .page-resources__faq-answer {
    padding: 0 15px;
  }
  
  .page-resources__faq-item.active .page-resources__faq-answer {
    padding: 15px !important;
  }

  /* Ensure all images and containers are responsive */
  .page-resources img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-resources__section,
  .page-resources__card,
  .page-resources__container,
  .page-resources__image-wrapper,
  .page-resources__card-image-wrapper,
  .page-resources__promo-image,
  .page-resources__blog-image {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Remove horizontal padding for full-width sections on mobile */
  .page-resources__dark-section,
  .page-resources__light-bg {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .page-resources__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
}