/* style/download-app.css */
.page-download-app {
  font-family: 'Arial', sans-serif;
  color: #F0F0F0;
  background-color: #0A2239;
}

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

.page-download-app__hero-section {
  background: linear-gradient(135deg, #0A2239, #1a3e5c);
  padding: 80px 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
}

.page-download-app__hero-content {
  max-width: 700px;
  margin-bottom: 40px;
}

.page-download-app__hero-title {
  font-size: 3.5em;
  color: #E0B300;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-download-app__hero-description {
  font-size: 1.2em;
  color: #D0D0D0;
  margin-bottom: 30px;
}

.page-download-app__hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.page-download-app__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.page-download-app__btn--primary {
  background-color: #E0B300;
  color: #0A2239;
}

.page-download-app__btn--primary:hover {
  background-color: #f0c43f;
  transform: translateY(-2px);
}

.page-download-app__btn--secondary {
  background-color: #0A2239;
  color: #E0B300;
  border: 2px solid #E0B300;
}

.page-download-app__btn--secondary:hover {
  background-color: #E0B300;
  color: #0A2239;
  transform: translateY(-2px);
}

.page-download-app__btn--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

.page-download-app__hero-image-wrapper {
  margin-top: 40px;
}

.page-download-app__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-download-app__section-title {
  font-size: 2.8em;
  color: #E0B300;
  text-align: center;
  margin-bottom: 40px;
  padding-top: 60px;
}

.page-download-app__section-description {
  font-size: 1.1em;
  color: #D0D0D0;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
  line-height: 1.6;
}

.page-download-app__why-download-section {
  padding: 80px 0;
  background-color: #1a3e5c;
}

.page-download-app__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-download-app__feature-item {
  background-color: #0A2239;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-download-app__feature-item:hover {
  transform: translateY(-5px);
}

.page-download-app__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
}

.page-download-app__feature-title {
  font-size: 1.6em;
  color: #E0B300;
  margin-bottom: 15px;
}

.page-download-app__feature-description {
  font-size: 1em;
  color: #CCCCCC;
  line-height: 1.6;
}

.page-download-app__download-guide-section {
  padding: 80px 0;
  background-color: #0A2239;
}

.page-download-app__download-tabs {
  margin-top: 50px;
}

.page-download-app__tab-buttons {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  gap: 15px;
}

.page-download-app__tab-btn {
  background-color: #1a3e5c;
  color: #E0B300;
  padding: 12px 25px;
  border: 1px solid #E0B300;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1.1em;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-download-app__tab-btn:hover {
  background-color: #E0B300;
  color: #0A2239;
}

.page-download-app__tab-btn--active {
  background-color: #E0B300;
  color: #0A2239;
  border-color: #E0B300;
}

.page-download-app__tab-content {
  display: none;
  background-color: #1a3e5c;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-download-app__tab-content--active {
  display: block;
}

.page-download-app__download-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-download-app__method-text {
  max-width: 600px;
  text-align: center;
}

.page-download-app__method-text h3 {
  font-size: 2em;
  color: #E0B300;
  margin-bottom: 25px;
}

.page-download-app__method-text ol {
  list-style-type: decimal;
  padding-left: 25px;
  text-align: left;
  margin-bottom: 30px;
  color: #CCCCCC;
  font-size: 1.05em;
}

.page-download-app__method-text ol li {
  margin-bottom: 15px;
  line-height: 1.6;
}

.page-download-app__method-text ol li strong {
  color: #E0B300;
}

.page-download-app__method-qr {
  text-align: center;
}

.page-download-app__qr-code {
  width: 180px;
  height: 180px;
  border: 5px solid #E0B300;
  border-radius: 10px;
  margin-bottom: 15px;
}

.page-download-app__method-qr p {
  color: #D0D0D0;
  font-size: 1.1em;
  font-weight: bold;
}

.page-download-app__note {
  text-align: center;
  margin-top: 40px;
  font-size: 1em;
  color: #f5ddc6;
  font-style: italic;
}

.page-download-app__detail-guide-section {
  padding: 80px 0;
  background-color: #1a3e5c;
  text-align: center;
}

.page-download-app__detail-card {
  background-color: #0A2239;
  padding: 30px;
  border-radius: 12px;
  max-width: 700px;
  margin: 50px auto 0 auto;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-download-app__detail-card-title {
  font-size: 1.8em;
  margin-bottom: 15px;
}

.page-download-app__detail-card-title a {
  color: #E0B300;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-download-app__detail-card-title a:hover {
  color: #f0c43f;
  text-decoration: underline;
}

.page-download-app__detail-card-description {
  font-size: 1.05em;
  color: #CCCCCC;
  margin-bottom: 25px;
  line-height: 1.6;
}

.page-download-app__faq-section {
  padding: 80px 0;
  background-color: #0A2239;
}

.page-download-app__faq-list {
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-download-app__faq-item {
  background-color: #1a3e5c;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-download-app__faq-question {
  font-size: 1.4em;
  color: #E0B300;
  margin-bottom: 10px;
}

.page-download-app__faq-answer {
  font-size: 1em;
  color: #CCCCCC;
  line-height: 1.6;
}

.page-download-app__faq-answer a {
  color: #E0B300;
  text-decoration: none;
}

.page-download-app__faq-answer a:hover {
  text-decoration: underline;
}

.page-download-app__cta-section {
  background: linear-gradient(135deg, #1a3e5c, #0A2239);
  padding: 100px 0;
  text-align: center;
}

.page-download-app__cta-section .page-download-app__btn {
  margin: 15px;
}

.page-download-app__floating-cta {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 1000;
}

.page-download-app__floating-btn {
  background-color: #E0B300;
  color: #0A2239;
  display: flex;
  align-items: center;
  padding: 12px 20px;
  border-radius: 50px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.page-download-app__floating-btn:hover {
  background-color: #f0c43f;
  transform: translateY(-3px);
}

.page-download-app__floating-icon {
  width: 28px;
  height: 28px;
  margin-right: 10px;
}

.page-download-app__floating-text {
  font-size: 1em;
  white-space: nowrap;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-download-app__hero-section {
    flex-direction: column;
    padding: 60px 0;
  }

  .page-download-app__hero-content {
    margin-bottom: 30px;
  }

  .page-download-app__hero-image-wrapper {
    margin-top: 30px;
  }

  .page-download-app__hero-title {
    font-size: 2.8em;
  }

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

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

  .page-download-app__download-method {
    flex-direction: column;
  }

  .page-download-app__method-text {
    text-align: center;
  }

  .page-download-app__method-text ol {
    text-align: left;
    padding-left: 20px;
  }
}

@media (max-width: 768px) {
  .page-download-app__hero-title {
    font-size: 2.2em;
  }

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

  .page-download-app__hero-cta {
    flex-direction: column;
    gap: 15px;
  }

  .page-download-app__btn {
    width: 80%;
    margin: 0 auto;
  }

  .page-download-app__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
    padding-top: 40px;
  }

  .page-download-app__section-description {
    font-size: 0.95em;
    margin-bottom: 40px;
  }

  .page-download-app__features-grid {
    grid-template-columns: 1fr;
  }

  .page-download-app__tab-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-download-app__tab-btn {
    width: 100%;
  }

  .page-download-app__tab-content {
    padding: 30px;
  }

  .page-download-app__method-text h3 {
    font-size: 1.6em;
  }

  .page-download-app__method-qr {
    margin-top: 30px;
  }

  .page-download-app__detail-card {
    margin-top: 30px;
    padding: 25px;
  }

  .page-download-app__detail-card-title {
    font-size: 1.5em;
  }

  .page-download-app__faq-question {
    font-size: 1.2em;
  }

  .page-download-app__floating-btn {
    padding: 10px 15px;
  }

  .page-download-app__floating-icon {
    width: 24px;
    height: 24px;
    margin-right: 8px;
  }

  .page-download-app__floating-text {
    font-size: 0.9em;
  }
}

@media (max-width: 480px) {
  .page-download-app__hero-section {
    padding: 40px 0;
  }

  .page-download-app__hero-title {
    font-size: 1.8em;
  }

  .page-download-app__hero-description {
    font-size: 0.9em;
  }

  .page-download-app__btn {
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-download-app__section-title {
    font-size: 1.6em;
  }

  .page-download-app__tab-content {
    padding: 20px;
  }

  .page-download-app__qr-code {
    width: 150px;
    height: 150px;
  }

  .page-download-app__floating-cta {
    bottom: 15px;
    right: 15px;
  }
}