/* style/download.css */
:root {
  --primary-color: #CC0000;
  --secondary-color: #FFD700;
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-dark: #000000;
  --bg-light: #f8f9fa;
  --card-bg-dark: rgba(255, 255, 255, 0.1);
  --card-bg-light: #ffffff;
  --border-color: #e0e0e0;
}

.page-download {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-light); /* Default text color for dark body background */
  background-color: var(--bg-dark);
}

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

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

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

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

.page-download__section-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: var(--secondary-color);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.page-download__description,
.page-download__text-block {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 30px;
  text-align: center;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-download__hero-section {
  position: relative;
  width: 100%;
  padding: 120px 20px 60px; /* Adjusted padding-top for fixed header */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('[GALLERY:bg:8kbet 456,cá cược Việt Nam,đánh bạc trực tuyến,hero_bg]');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.page-download__main-title {
  font-size: 48px;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--secondary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-download__hero-section .page-download__description {
  font-size: 20px;
  margin-bottom: 40px;
  color: var(--text-light);
}

.page-download__app-options {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 40px;
  margin-top: 40px;
  width: 100%;
}

.page-download__download-buttons {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 250px;
}

.page-download__cta-button {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: var(--text-light);
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}

.page-download__cta-button--android {
  background: #3DDC84; /* Android green */
}

.page-download__cta-button--android:hover {
  background: #2cb76a;
  transform: translateY(-2px);
}

.page-download__cta-button--ios {
  background: #007AFF; /* iOS blue */
}

.page-download__cta-button--ios:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

.page-download__button-icon {
  width: 40px;
  height: 40px;
  margin-right: 15px;
  object-fit: contain;
}

.page-download__qr-codes {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-download__qr-item {
  text-align: center;
  background: var(--card-bg-dark);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.page-download__qr-image {
  width: 180px;
  height: 180px;
  margin-bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  object-fit: contain;
}

.page-download__qr-item p {
  font-size: 16px;
  color: var(--text-light);
  margin: 0;
}

/* Video Section (from homepage rules, adapted for download page) */
.page-download__video-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Desktop padding-top for fixed nav */
}

.page-download__video-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-download__video-link {
  display: block;
  text-decoration: none;
  position: relative;
  width: 100%;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__video-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.page-download__video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.page-download__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 8px;
  object-fit: cover;
  pointer-events: none; /* Prevent video controls from blocking click event */
}

.page-download__video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.page-download__video-link:hover .page-download__video-overlay {
  opacity: 1;
}

.page-download__video-click-hint {
  color: #ffffff;
  font-size: 18px;
  font-weight: bold;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  padding: 10px 20px;
  background: rgba(var(--primary-color), 0.8);
  border-radius: 5px;
  white-space: nowrap;
}

.page-download__video-cta {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
}

.page-download__play-now-button {
  display: inline-block;
  padding: 15px 40px;
  background: var(--primary-color);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: none;
  cursor: pointer;
}

.page-download__play-now-button:hover {
  background: #a30000;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-download__play-now-button:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}


/* Benefits Section */
.page-download__benefits-section {
  padding: 80px 0;
}

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

.page-download__benefit-card {
  background: var(--card-bg-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-dark);
}

.page-download__benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-download__benefit-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-download__benefit-card h3 {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-download__benefit-card p {
  font-size: 16px;
  color: var(--text-dark);
}

/* Installation Guide Section */
.page-download__installation-guide {
  padding: 80px 0;
}

.page-download__guide-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-top: 40px;
}

.page-download__guide-item {
  background: var(--card-bg-dark);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  color: var(--text-light);
}

.page-download__guide-item h3 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 25px;
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  gap: 15px;
}

.page-download__guide-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.page-download__guide-item ol {
  list-style-type: decimal;
  margin-left: 20px;
  padding: 0;
  margin-bottom: 30px;
}

.page-download__guide-item li {
  margin-bottom: 15px;
  font-size: 17px;
}

.page-download__guide-item li strong {
  color: var(--secondary-color);
}

.page-download__guide-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  object-fit: cover;
}

/* Games Section */
.page-download__games-section {
  padding: 80px 0;
}

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

.page-download__game-card {
  background: var(--card-bg-light);
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
  color: var(--text-dark);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-download__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-download__game-card h3 {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.page-download__game-card p {
  font-size: 15px;
  color: var(--text-dark);
}

.page-download__cta-buttons--center {
  display: flex;
  justify-content: center;
  margin-top: 50px;
}

.page-download__btn-primary {
  background: var(--primary-color);
  color: var(--text-light);
  padding: 15px 40px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: none;
  cursor: pointer;
}

.page-download__btn-primary:hover {
  background: #a30000;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Security & Support Section */
.page-download__security-support-section {
  padding: 80px 0;
}

.page-download__security-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-top: 40px;
}

.page-download__security-item {
  background: var(--card-bg-dark);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  text-align: center;
}

.page-download__security-icon {
  width: 90px;
  height: 90px;
  margin-bottom: 25px;
  object-fit: contain;
}

.page-download__security-item h3 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--secondary-color);
}

.page-download__security-item p {
  font-size: 17px;
  margin-bottom: 25px;
  color: var(--text-light);
}

.page-download__btn-secondary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  padding: 12px 30px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.page-download__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 0;
}

.page-download__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  color: var(--text-dark);
}

.page-download__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 15px;
  opacity: 0;
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 2000px !important;
  padding: 20px 15px !important;
  opacity: 1;
  background: var(--card-bg-light);
  border-radius: 0 0 5px 5px;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--card-bg-light);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-download__faq-question:hover {
  background: #f0f0f0;
  border-color: #d0d0d0;
}

.page-download__faq-question:active {
  background: #e5e5e5;
}

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

.page-download__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;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-download__faq-item.active .page-download__faq-toggle {
  color: var(--primary-color);
}

/* Final CTA Section */
.page-download__cta-final-section {
  padding: 80px 0;
  text-align: center;
}

.page-download__cta-final-section .page-download__section-title {
  color: var(--secondary-color);
}

.page-download__cta-final-section .page-download__description {
  color: var(--text-light);
}

.page-download__cta-final-section .page-download__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* General Image styles */
.page-download img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__main-title {
    font-size: 42px;
  }
  .page-download__section-title {
    font-size: 32px;
  }
  .page-download__description,
  .page-download__text-block {
    font-size: 17px;
  }
  .page-download__qr-item {
    padding: 15px;
  }
  .page-download__qr-image {
    width: 150px;
    height: 150px;
  }
  .page-download__guide-steps {
    grid-template-columns: 1fr;
  }
  .page-download__security-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Fixed nav padding */
  .page-download__hero-section {
    padding-top: 100px !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-download__video-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  
  .page-download__video-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden !important;
  }
  
  .page-download__video-link {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  
  .page-download__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    border-radius: 4px;
    overflow: hidden !important;
  }
  
  .page-download__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    border-radius: 4px;
    object-fit: contain;
  }
  
  .page-download__video-cta {
    margin-top: 20px;
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  
  .page-download__play-now-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 30px !important;
    font-size: 16px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-download__video-click-hint {
    font-size: 14px !important;
    padding: 8px 16px !important;
  }

  .page-download__main-title {
    font-size: 32px;
  }
  .page-download__section-title {
    font-size: 28px;
  }
  .page-download__description,
  .page-download__text-block {
    font-size: 16px;
  }
  .page-download__app-options {
    flex-direction: column;
    gap: 30px;
  }
  .page-download__download-buttons {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-download__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    font-size: 16px;
    padding: 12px 20px;
  }
  .page-download__qr-codes {
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-download__qr-item {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }
  .page-download__benefits-section,
  .page-download__installation-guide,
  .page-download__games-section,
  .page-download__security-support-section,
  .page-download__faq-section,
  .page-download__cta-final-section {
    padding: 40px 15px;
  }
  .page-download__benefit-card,
  .page-download__game-card,
  .page-download__security-item {
    padding: 25px;
  }
  .page-download__benefit-icon,
  .page-download__security-icon {
    width: 70px;
    height: 70px;
  }
  .page-download__guide-item h3 {
    font-size: 20px;
  }
  .page-download__guide-item li {
    font-size: 16px;
  }
  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-download__btn-primary,
  .page-download__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    font-size: 16px;
    padding: 12px 25px;
    white-space: normal;
    word-wrap: break-word;
  }
  .page-download__faq-question {
    padding: 15px;
    flex-wrap: wrap;
  }
  
  .page-download__faq-question h3 {
    font-size: 15px;
    margin-bottom: 0;
    width: calc(100% - 40px);
  }
  
  .page-download__faq-toggle {
    margin-left: 10px;
    width: 24px;
    height: 24px;
    font-size: 20px;
  }
  
  .page-download__faq-answer {
    padding: 0 15px;
  }
  
  .page-download__faq-item.active .page-download__faq-answer {
    padding: 15px !important;
  }
}

@media (max-width: 480px) {
  .page-download__main-title {
    font-size: 28px;
  }
  .page-download__section-title {
    font-size: 24px;
  }
  .page-download__qr-image {
    width: 120px;
    height: 120px;
  }
  .page-download__qr-item p {
    font-size: 14px;
  }
  .page-download__guide-item h3 {
    font-size: 18px;
  }
  .page-download__benefit-card h3 {
    font-size: 18px;
  }
  .page-download__game-card h3 {
    font-size: 18px;
  }
  .page-download__security-item h3 {
    font-size: 20px;
  }
  .page-download__security-item p {
    font-size: 15px;
  }
}

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

/* Ensure all images are responsive in mobile */
@media (max-width: 768px) {
  .page-download img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-download__container,
  .page-download__hero-section,
  .page-download__benefits-section,
  .page-download__installation-guide,
  .page-download__games-section,
  .page-download__security-support-section,
  .page-download__faq-section,
  .page-download__cta-final-section,
  .page-download__benefit-card,
  .page-download__game-card,
  .page-download__security-item,
  .page-download__qr-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  /* Specific adjustments for elements that might have internal padding/margin */
  .page-download__download-buttons,
  .page-download__qr-codes,
  .page-download__cta-buttons {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .page-download__cta-buttons {
    flex-wrap: wrap !important;
    gap: 15px;
  }
}

/* General button responsive styles */
.page-download__cta-button,
.page-download__btn-primary,
.page-download__btn-secondary {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

/* Button containers responsive styles */
.page-download__download-buttons,
.page-download__cta-buttons,
.page-download__video-cta {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 768px) {
  .page-download__cta-button,
  .page-download__btn-primary,
  .page-download__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-download__download-buttons,
  .page-download__cta-buttons,
  .page-download__video-cta {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 15px;
  }
  .page-download__download-buttons {
    flex-direction: column;
  }
  .page-download__cta-final-section .page-download__cta-buttons {
    flex-direction: column;
  }
}