/* style/download.css */

/* Biến màu sắc */
:root {
  --primary-color: #003366;
  --secondary-color: #FFD700;
  --text-dark: #333333;
  --text-light: #ffffff;
  --bg-light: #f8f9fa;
  --bg-dark: #002244;
}

.page-download {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-light);
}

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

.page-download__section-title {
  font-size: 2.5em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-download__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-dark);
}

/* Hero Section */
.page-download__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px);
  background: linear-gradient(135deg, var(--primary-color), var(--bg-dark));
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}

.page-download__hero-content {
  text-align: center;
  z-index: 1;
  max-width: 900px;
}

.page-download__main-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: var(--secondary-color);
  font-weight: bold;
}

.page-download__main-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  color: var(--text-light);
}

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

.page-download__btn-primary,
.page-download__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-download__btn-primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
}

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

.page-download__btn-secondary:hover {
  background-color: var(--secondary-color);
  color: var(--primary-color);
}

.page-download__hero-image-wrapper {
  position: absolute;
  bottom: -10%;
  right: -10%;
  width: 50%;
  height: auto;
  opacity: 0.3;
  z-index: 0;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  display: block;
}

/* Features Section */
.page-download__features-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--text-dark);
}

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

.page-download__feature-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.page-download__feature-item:hover {
  transform: translateY(-10px);
}

.page-download__feature-icon {
  width: 150px;
  height: 150px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-download__feature-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-download__feature-text {
  font-size: 1em;
  color: #555;
}

/* How to Download Section */
.page-download__how-to-download-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-download__how-to-download-section .page-download__section-title,
.page-download__how-to-download-section .page-download__section-description {
  color: var(--text-light);
}

.page-download__download-steps-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.page-download__download-platform {
  background-color: var(--bg-dark);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-download__platform-title {
  font-size: 2em;
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

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

.page-download__step-item {
  background-color: #004488;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  display: flex;
  align-items: flex-start;
  color: var(--text-light);
  font-size: 1.1em;
}

.page-download__step-item strong {
  color: var(--secondary-color);
  margin-right: 10px;
  flex-shrink: 0;
}

.page-download__btn-full-width {
  width: 100%;
  display: block;
  margin-top: 20px;
}

.page-download__download-image-wrapper {
  text-align: center;
  margin-top: 40px;
}

.page-download__download-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Video Section */
.page-download__video-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--text-dark);
}

.page-download__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background: #000;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-download__video-link {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.page-download__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  display: block;
}

/* Game Types Section */
.page-download__game-types-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-download__game-types-section .page-download__section-title,
.page-download__game-types-section .page-download__section-description {
  color: var(--text-light);
}

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

.page-download__game-card {
  background-color: var(--bg-dark);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform 0.3s ease;
}

.page-download__game-card:hover {
  transform: translateY(-10px);
}

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

.page-download__game-card h3 {
  padding: 15px 15px 0;
  font-size: 1.4em;
  color: var(--secondary-color);
  font-weight: bold;
}

.page-download__game-card h3 a {
  color: var(--secondary-color);
  text-decoration: none;
}

.page-download__game-card h3 a:hover {
  text-decoration: underline;
}

.page-download__game-card p {
  padding: 0 15px 20px;
  color: #ccc;
  font-size: 0.95em;
}

.page-download__cta-center {
  text-align: center;
}

/* Promotions Section */
.page-download__promotions-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--text-dark);
}

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

.page-download__promo-card {
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.page-download__promo-card:hover {
  transform: translateY(-10px);
}

.page-download__promo-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-download__promo-title {
  padding: 15px 15px 0;
  font-size: 1.4em;
  color: var(--primary-color);
  font-weight: bold;
}

.page-download__promo-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-download__promo-title a:hover {
  text-decoration: underline;
}

.page-download__promo-text {
  padding: 0 15px 20px;
  color: #555;
  font-size: 0.95em;
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-download__faq-section .page-download__section-title {
  color: var(--text-light);
}

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

.page-download__faq-item {
  background-color: var(--bg-dark);
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--secondary-color);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #004488;
}

.page-download__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-download__faq-item.active .page-download__faq-toggle {
  transform: rotate(45deg);
}

.page-download__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #ccc;
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 1000px !important;
  padding: 15px 25px;
}

.page-download__faq-answer p {
  margin: 0;
  color: #ccc;
}

/* Final CTA Section */
.page-download__cta-final-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--text-dark);
  text-align: center;
}

.page-download__cta-final-content {
  max-width: 800px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__main-title {
    font-size: 3em;
  }
  .page-download__hero-image-wrapper {
    width: 60%;
    bottom: -5%;
    right: -5%;
  }
  .page-download__download-steps-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .page-download {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-download__container {
    padding: 0 15px !important;
  }

  .page-download__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
  }

  .page-download__hero-content {
    order: 2;
  }

  .page-download__hero-image-wrapper {
    position: static;
    width: 80%;
    margin: 0 auto 30px;
    opacity: 1;
    order: 1;
  }

  .page-download__main-title {
    font-size: 2.2em;
  }

  .page-download__main-description {
    font-size: 1.1em;
  }

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

  .page-download__btn-primary,
  .page-download__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-download__section-title {
    font-size: 2em;
  }

  .page-download__section-description {
    font-size: 1em;
  }

  .page-download__features-grid,
  .page-download__game-grid,
  .page-download__promo-grid {
    grid-template-columns: 1fr;
  }

  .page-download__feature-item,
  .page-download__game-card,
  .page-download__promo-card {
    padding: 20px;
  }

  /* Image and Video responsive rules for mobile */
  .page-download img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-download video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-download__video-wrapper {
    padding-bottom: 56.25% !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-download__video-section,
  .page-download__how-to-download-section,
  .page-download__game-types-section,
  .page-download__promotions-section,
  .page-download__faq-section,
  .page-download__cta-final-section {
    padding-left: 15px !important;
    padding-right: 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-download__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-download__download-platform {
    padding: 20px;
  }

  .page-download__platform-title {
    font-size: 1.5em;
  }

  .page-download__step-item {
    font-size: 1em;
    padding: 12px 15px;
  }

  .page-download__faq-question {
    font-size: 1.1em;
    padding: 15px 20px;
  }

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

@media (max-width: 480px) {
  .page-download__main-title {
    font-size: 1.8em;
  }
  .page-download__main-description {
    font-size: 0.95em;
  }
  .page-download__section-title {
    font-size: 1.8em;
  }
  .page-download__feature-icon {
    width: 100px;
    height: 100px;
  }
}