.page-download {
  color: #333333;
  background: #FFFFFF;
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Hero Section */
.page-download__hero-section {
  width: 100%;
  background: linear-gradient(135deg, #017439 0%, #00a85a 100%);
  padding: 12px 0 0;
}

.page-download__hero-image-wrapper {
  width: 100%;
  margin: 0 auto;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  max-height: 350px;
  object-fit: cover;
  display: block;
}

.page-download__hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 20px 40px;
  text-align: center;
  box-sizing: border-box;
}

.page-download__hero-title {
  color: #FFFFFF;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin: 0 0 16px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.page-download__hero-desc {
  color: #E8F5E9;
  font-size: 16px;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Platform Cards Section */
.page-download__platform-section {
  padding: 48px 20px;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-download__platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.page-download__platform-card {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-download__platform-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.page-download__platform-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-download__platform-img-wrapper {
  overflow: hidden;
}

.page-download__platform-img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: contain;
  background: #F5F5F5;
  display: block;
}

.page-download__platform-info {
  padding: 20px 20px 16px;
}

.page-download__platform-name {
  font-size: 20px;
  font-weight: 700;
  color: #017439;
  margin: 0 0 8px;
}

.page-download__platform-desc {
  font-size: 14px;
  color: #666666;
  margin: 0;
  line-height: 1.6;
}

.page-download__platform-btn {
  display: inline-block;
  margin: 16px 20px 20px;
  padding: 12px 28px;
  background: #017439;
  color: #FFFFFF;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  transition: background 0.2s ease;
}

.page-download__platform-card:hover .page-download__platform-btn {
  background: #00a85a;
}

/* Guide Section */
.page-download__guide-section {
  background: #F9FDFB;
  padding: 56px 0;
}

.page-download__guide-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-download__guide-title {
  text-align: center;
  color: #017439;
  font-weight: 800;
  margin: 0 0 16px;
  font-size: 32px;
}

.page-download__guide-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
  color: #555555;
  font-size: 16px;
}

.page-download__guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.page-download__guide-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  background: #FFFFFF;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.page-download__guide-figure {
  margin: 0;
}

.page-download__guide-img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: 12px;
}

.page-download__guide-content {
  padding: 0 8px;
}

.page-download__guide-subtitle {
  color: #017439;
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 20px;
}

.page-download__guide-steps {
  display: grid;
  gap: 16px;
}

.page-download__guide-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.page-download__step-number {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #017439;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  margin-top: 2px;
}

.page-download__step-text {
  margin: 0;
  font-size: 15px;
  color: #444444;
  line-height: 1.6;
}

.page-download__step-text a {
  color: #017439;
  font-weight: 600;
  text-decoration: underline;
}

/* Features Section */
.page-download__features-section {
  padding: 56px 20px;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-download__features-title {
  text-align: center;
  color: #017439;
  font-weight: 800;
  margin: 0 0 16px;
  font-size: 32px;
}

.page-download__features-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
  color: #555555;
  font-size: 16px;
}

.page-download__features-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.page-download__feature-item {
  background: #F9FDFB;
  border: 1px solid #E0E0E0;
  border-radius: 12px;
  padding: 24px;
  transition: box-shadow 0.2s ease;
}

.page-download__feature-item:hover {
  box-shadow: 0 4px 16px rgba(1, 116, 57, 0.1);
}

.page-download__feature-title {
  color: #017439;
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px;
}

.page-download__feature-text {
  margin: 0;
  color: #555555;
  font-size: 14px;
  line-height: 1.7;
}

/* CTA Section */
.page-download__cta-section {
  background: linear-gradient(135deg, #017439 0%, #00a85a 100%);
  padding: 56px 20px;
  text-align: center;
}

.page-download__cta-inner {
  max-width: 800px;
  margin: 0 auto;
}

.page-download__cta-title {
  color: #FFFFFF;
  font-weight: 800;
  margin: 0 0 16px;
  font-size: 32px;
}

.page-download__cta-text {
  color: #E8F5E9;
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.page-download__cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-download__cta-btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-download__cta-btn--primary {
  background: #FFFFFF;
  color: #017439;
}

.page-download__cta-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.page-download__cta-btn--secondary {
  background: transparent;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
}

.page-download__cta-btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1024px) {
  .page-download__platform-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-download__features-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-download__guide-item {
    grid-template-columns: 1fr;
  }

  .page-download__guide-figure {
    margin-bottom: 0;
  }
}

@media (max-width: 768px) {
  .page-download__hero-section {
    padding-top: 10px;
  }

  .page-download__hero-image {
    aspect-ratio: 2 / 1;
    max-height: 220px;
  }

  .page-download__hero-content {
    padding: 20px 16px 32px;
  }

  .page-download__hero-title {
    font-size: clamp(20px, 6vw, 30px);
  }

  .page-download__hero-desc {
    font-size: 14px;
  }

  .page-download__platform-section {
    padding: 32px 16px;
  }

  .page-download__platform-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-download__platform-name {
    font-size: 18px;
  }

  .page-download__platform-btn {
    width: calc(100% - 40px);
    text-align: center;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
  }

  .page-download__guide-section {
    padding: 32px 0;
  }

  .page-download__guide-inner {
    padding: 0 16px;
  }

  .page-download__guide-title {
    font-size: 26px;
  }

  .page-download__guide-intro {
    font-size: 14px;
    margin-bottom: 32px;
  }

  .page-download__guide-item {
    padding: 16px;
    gap: 16px;
  }

  .page-download__guide-figure {
    width: 100%;
  }

  .page-download__guide-subtitle {
    font-size: 18px;
    margin-bottom: 16px;
  }

  .page-download__guide-step {
    flex-direction: row;
  }

  .page-download__step-text {
    font-size: 14px;
  }

  .page-download__features-section {
    padding: 32px 16px;
  }

  .page-download__features-title,
  .page-download__cta-title {
    font-size: 26px;
  }

  .page-download__features-intro {
    font-size: 14px;
    margin-bottom: 32px;
  }

  .page-download__features-list {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .page-download__feature-item {
    padding: 20px;
  }

  .page-download__feature-title {
    font-size: 17px;
  }

  .page-download__feature-text {
    font-size: 13px;
  }

  .page-download__cta-section {
    padding: 32px 16px;
  }

  .page-download__cta-text {
    font-size: 14px;
    margin-bottom: 24px;
  }

  .page-download__cta-buttons {
    gap: 12px;
  }

  .page-download__cta-btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    padding: 14px 20px;
    font-size: 15px;
  }

  .page-download img {
    max-width: 100% !important;
    height: auto !important;
  }
}