:root {
  --primary-color: #DAA520; /* Vàng sang trọng */
  --secondary-color: #2F4F4F; /* Xanh đậm */
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-dark: #121212;
  --bg-light: #f8f9fa;
  --border-color: #333333;
}

.page-resources {
  color: var(--text-light); /* Body background is dark, so text is light */
  background-color: var(--bg-dark); /* Inherited from shared.css, but explicitly set for clarity */
  padding-top: 120px; /* Adjust for fixed header on desktop */
}

@media (max-width: 768px) {
  .page-resources {
    padding-top: 100px !important; /* Adjust for fixed header on mobile */
  }
}

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

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

.page-resources__dark-section {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

.page-resources__section-title {
  font-size: 38px;
  font-weight: bold;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.page-resources__section-description {
  font-size: 18px;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* Hero Section */
.page-resources__hero-section {
  padding: 80px 0 60px;
  text-align: center;
  background: linear-gradient(135deg, rgba(47, 79, 79, 0.9), rgba(18, 18, 18, 0.9)), url('[GALLERY:bg:v88,resource_hero_bg,pattern]') no-repeat center center/cover;
  position: relative;
  overflow: hidden;
}

.page-resources__hero-title {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: 20px;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
  line-height: 1.2;
}

.page-resources__hero-description {
  font-size: 20px;
  color: var(--text-light);
  max-width: 900px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.page-resources__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-resources__cta-button {
  display: inline-block;
  padding: 15px 35px;
  background-color: var(--primary-color);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 200px;
  text-align: center;
}

.page-resources__cta-button:hover {
  background-color: #c08b1a;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources__cta-button--secondary {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

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

.page-resources__cta-button--wide {
  width: 100%;
  max-width: 400px;
}

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

.page-resources__content-block {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-resources__content-block:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-resources__content-block .page-resources__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-resources__block-title {
  font-size: 24px;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-resources__block-text {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.6;
}

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

.page-resources__guide-card {
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-resources__guide-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources__guide-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  min-width: 200px;
  min-height: 200px;
}

.page-resources__guide-card .page-resources__guide-title {
  font-size: 20px;
  color: var(--primary-color);
  margin: 20px 20px 10px;
  font-weight: 700;
  line-height: 1.4;
}

.page-resources__guide-card .page-resources__link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-resources__guide-card .page-resources__link:hover {
  color: #c08b1a;
  text-decoration: underline;
}

.page-resources__guide-card .page-resources__guide-excerpt {
  font-size: 15px;
  color: var(--text-light);
  padding: 0 20px;
  line-height: 1.6;
  flex-grow: 1;
}

.page-resources__guide-button {
  display: inline-block;
  margin: 20px;
  padding: 10px 20px;
  background-color: var(--primary-color);
  color: #ffffff;
  text-decoration: none;
  border-radius: 5px;
  font-size: 15px;
  font-weight: bold;
  transition: background-color 0.3s ease;
  text-align: center;
}

.page-resources__guide-button:hover {
  background-color: #c08b1a;
}

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

.page-resources__blog-item {
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-resources__blog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources__blog-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.page-resources__blog-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  min-width: 200px;
  min-height: 200px;
}

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

.page-resources__blog-item-title {
  font-size: 20px;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-weight: 700;
  line-height: 1.4;
}

.page-resources__blog-item-excerpt {
  font-size: 15px;
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.6;
  flex-grow: 1;
}

.page-resources__blog-item-date {
  font-size: 13px;
  color: #aaa;
  text-align: right;
}

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

.page-resources__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-resources__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease;
  position: relative;
}

.page-resources__faq-question:hover {
  background: rgba(255, 255, 255, 0.08);
}

.page-resources__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-color);
  pointer-events: none;
}

.page-resources__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}

.page-resources__faq-item.active .page-resources__faq-toggle {
  transform: rotate(45deg);
  color: #ffffff;
}

.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 25px;
  opacity: 0;
  background: rgba(255, 255, 255, 0.03);
}

.page-resources__faq-item.active .page-resources__faq-answer {
  max-height: 2000px !important; /* Sufficiently large to contain any content */
  padding: 20px 25px !important;
  opacity: 1;
}

.page-resources__faq-answer p {
  margin: 0;
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.7;
}

/* Contact Info Section */
.page-resources__contact-info {
  text-align: center;
  margin-bottom: 40px;
  font-size: 18px;
  line-height: 1.8;
}

.page-resources__contact-info p {
  margin-bottom: 10px;
}

.page-resources__contact-info strong {
  color: var(--primary-color);
}

.page-resources__link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-resources__link:hover {
  color: #c08b1a;
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-resources__hero-title {
    font-size: 42px;
  }
  .page-resources__section-title {
    font-size: 34px;
  }
}

@media (max-width: 768px) {
  .page-resources {
    padding-top: 100px !important;
  }
  .page-resources__container {
    padding: 0 15px;
  }
  .page-resources__section {
    padding: 40px 0;
  }
  .page-resources__hero-section {
    padding: 60px 0 40px;
  }
  .page-resources__hero-title {
    font-size: 32px;
  }
  .page-resources__hero-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-resources__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-resources__cta-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 25px !important;
    font-size: 16px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-resources__cta-button--wide {
    max-width: 100% !important;
    width: 100% !important;
  }
  .page-resources__section-title {
    font-size: 28px;
  }
  .page-resources__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-resources__content-block, .page-resources__guide-card, .page-resources__blog-item {
    padding: 20px;
  }
  .page-resources__content-block .page-resources__image {
    height: 180px;
  }
  .page-resources__block-title {
    font-size: 20px;
  }
  .page-resources__block-text {
    font-size: 15px;
  }
  .page-resources__guide-image, .page-resources__blog-image {
    height: 180px;
  }
  .page-resources__guide-card .page-resources__guide-title, .page-resources__blog-item-title {
    font-size: 18px;
    margin: 15px 15px 8px;
  }
  .page-resources__guide-card .page-resources__guide-excerpt, .page-resources__blog-item-excerpt {
    font-size: 14px;
    padding: 0 15px;
  }
  .page-resources__guide-button {
    margin: 15px;
    padding: 8px 15px;
    font-size: 14px;
  }
  .page-resources__blog-content {
    padding: 15px;
  }
  .page-resources__blog-item-date {
    font-size: 12px;
  }
  .page-resources__faq-question {
    padding: 15px 20px;
  }
  .page-resources__faq-question h3 {
    font-size: 16px;
  }
  .page-resources__faq-toggle {
    font-size: 24px;
    width: 25px;
    height: 25px;
  }
  .page-resources__faq-answer {
    padding: 0 20px;
  }
  .page-resources__faq-item.active .page-resources__faq-answer {
    padding: 15px 20px !important;
  }
  .page-resources__faq-answer p {
    font-size: 15px;
  }
  .page-resources__contact-info {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .page-resources__hero-title {
    font-size: 28px;
  }
  .page-resources__section-title {
    font-size: 24px;
  }
  .page-resources__hero-description {
    font-size: 15px;
  }
  .page-resources__guide-image, .page-resources__blog-image {
    height: 160px;
  }
  .page-resources__content-block, .page-resources__guide-card, .page-resources__blog-item {
    padding: 15px;
  }
}

/* Ensure all images are responsive */
.page-resources img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile image and container specific styles */
@media (max-width: 768px) {
  .page-resources img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-resources__section, .page-resources__content-block, .page-resources__guide-card, .page-resources__blog-item, .page-resources__faq-list, .page-resources__contact-info {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-resources__hero-section {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-resources__container {
    padding-left: 0;
    padding-right: 0;
  }
}