/* style/download.css */
/* body đã padding-top: var(--header-offset); trang này không được viết lại biến đó */

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

.page-download {
  font-family: Arial, sans-serif;
  color: var(--color-text-main); /* Sử dụng màu chữ chính cho toàn bộ trang */
  background-color: var(--color-background);
  line-height: 1.6;
  padding-top: 10px; /* Chỉ một khoảng nhỏ, body đã xử lý --header-offset */
}

.page-download h1, .page-download h2, .page-download h3, .page-download h4, .page-download h5, .page-download h6 {
  color: var(--color-text-main);
  margin-bottom: 1em;
  font-weight: bold;
  line-height: 1.2;
}

.page-download h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.page-download h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  text-align: center;
  margin-bottom: 1.5em;
}

.page-download h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1em;
}

.page-download p {
  margin-bottom: 1em;
  color: var(--color-text-secondary);
}

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

.page-download__section-title {
  color: var(--color-text-main);
  margin-top: 0;
}

.page-download__section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 2em;
  color: var(--color-text-secondary);
}

/* Hero Section */
.page-download__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding-bottom: 60px; /* Đảm bảo khoảng cách với phần dưới */
}

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

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

.page-download__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  box-sizing: border-box;
  margin-top: 40px; /* Khoảng cách từ ảnh */
}

.page-download__hero-title {
  color: var(--color-gold);
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
  margin-bottom: 0.5em;
}

.page-download__hero-description {
  font-size: 1.1em;
  color: var(--color-text-secondary);
  margin-bottom: 2em;
}

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

.page-download__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  white-space: normal; /* Cho phép xuống dòng */
  word-wrap: break-word; /* Cho phép ngắt từ */
  box-sizing: border-box;
}

.page-download__btn--primary {
  background: var(--color-button-gradient);
  color: var(--color-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-download__btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

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

.page-download__btn--secondary:hover {
  background: rgba(17, 168, 78, 0.1);
  color: var(--color-primary);
  transform: translateY(-3px);
}

/* Video Section */
.page-download__video-section {
  padding: 60px 20px;
  background-color: var(--color-background);
  text-align: center;
}

.page-download__video-container {
  width: 100%; /* Đảm bảo width: 100% cho desktop */
  max-width: 960px;
  margin: 0 auto;
}

.page-download__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  background-color: var(--color-deep-green);
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.page-download__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  cursor: pointer;
}

/* Why Download Section */
.page-download__section--dark {
  background-color: var(--color-card-bg);
  padding: 60px 20px;
}

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

.page-download__feature-card {
  background-color: var(--color-deep-green);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-download__feature-card:hover {
  transform: translateY(-5px);
}

.page-download__feature-icon {
  width: 100%; /* Tăng kích thước ảnh */
  max-width: 200px; /* Tăng kích thước ảnh */
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  border-radius: 8px;
}

.page-download__feature-title {
  color: var(--color-gold);
  font-size: 1.4em;
  margin-bottom: 10px;
}

.page-download__feature-text {
  color: var(--color-text-secondary);
}

/* Download Guide Section */
.page-download__download-guide {
  padding: 60px 20px;
  background-color: var(--color-background);
}

.page-download__guide-steps {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-download__guide-item {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-download__guide-subtitle {
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 20px;
}

.page-download__guide-image {
  width: 100%;
  height: auto;
  max-width: 300px;
  display: block;
  margin: 0 auto 20px;
  border-radius: 8px;
}

.page-download__guide-list {
  list-style: decimal;
  padding-left: 20px;
  color: var(--color-text-secondary);
}

.page-download__guide-list li {
  margin-bottom: 10px;
}

/* Game Features Section */
.page-download__game-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-download__game-card {
  background-color: var(--color-deep-green);
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-download__game-card:hover {
  transform: translateY(-5px);
}

.page-download__game-image {
  width: 100%;
  height: auto;
  max-width: 350px;
  border-radius: 8px;
  margin-bottom: 15px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-download__game-title {
  color: var(--color-gold);
  font-size: 1.3em;
  margin-bottom: 8px;
}

.page-download__game-text {
  color: var(--color-text-secondary);
}

.page-download__other-features {
  display: flex;
  gap: 30px;
  margin-top: 50px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-download__other-feature-item {
  background-color: var(--color-deep-green);
  padding: 30px;
  border-radius: 10px;
  flex: 1;
  min-width: 280px;
  max-width: 45%;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-download__other-feature-title {
  color: var(--color-primary);
  font-size: 1.4em;
  margin-bottom: 10px;
}

.page-download__other-feature-text {
  color: var(--color-text-secondary);
}

/* Security Section */
.page-download__security {
  padding: 60px 20px;
  background-color: var(--color-background);
}

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

.page-download__security-item {
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-download__security-image {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-download__security-title {
  color: var(--color-primary);
  font-size: 1.4em;
  margin-bottom: 10px;
}

.page-download__security-text {
  color: var(--color-text-secondary);
}

.page-download__security-footer {
  text-align: center;
  margin-top: 40px;
  font-style: italic;
  color: var(--color-text-secondary);
}

/* FAQ Section */
.page-download__faq {
  padding: 60px 20px;
}

.page-download__faq-list {
  margin-top: 40px;
}

.page-download__faq-item {
  background-color: var(--color-deep-green);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: var(--color-text-main);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  color: var(--color-gold);
  background-color: var(--color-deep-green);
  border-bottom: 1px solid var(--color-divider);
}

.page-download__faq-item[open] .page-download__faq-question {
  border-bottom: 1px solid var(--color-border);
}

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

.page-download__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  padding: 0 20px 20px;
  color: var(--color-text-secondary);
  font-size: 0.95em;
}

/* Final CTA Section */
.page-download__final-cta {
  padding: 60px 20px;
  background-color: var(--color-background);
  text-align: center;
}

.page-download__final-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
  flex-wrap: wrap;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-download__hero-image-wrapper {
    max-height: 500px;
  }
}

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

  .page-download__container,
  .page-download__hero-content,
  .page-download__video-container,
  .page-download__why-download .page-download__container,
  .page-download__download-guide .page-download__container,
  .page-download__features .page-download__container,
  .page-download__security .page-download__container,
  .page-download__faq .page-download__container,
  .page-download__final-cta .page-download__container,
  .page-download__hero-cta-buttons,
  .page-download__final-cta-buttons,
  .page-download__guide-steps,
  .page-download__features-grid,
  .page-download__game-categories-grid,
  .page-download__security-points,
  .page-download__other-features {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-download__hero-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-download__section-title {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
  }

  .page-download__hero-image-wrapper {
    max-height: 300px;
  }

  /* Images responsive */
  .page-download img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Video responsive */
  .page-download video,
  .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; /* Ensure aspect ratio */
    height: 0 !important;
  }

  /* Buttons responsive */
  .page-download__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px;
    font-size: 1em;
  }

  .page-download__hero-cta-buttons,
  .page-download__final-cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-download__guide-steps {
    flex-direction: column;
  }

  .page-download__other-features {
    flex-direction: column;
  }

  .page-download__other-feature-item {
    max-width: 100%;
  }

  .page-download__video-section {
    padding-top: 10px !important;
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: clamp(1.8rem, 9vw, 2.2rem);
  }

  .page-download__section-title {
    font-size: clamp(1.6rem, 7vw, 2rem);
  }

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

  .page-download__feature-title,
  .page-download__game-title,
  .page-download__security-title,
  .page-download__other-feature-title {
    font-size: 1.2em;
  }
}