/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  color: #333;
  line-height: 1.6;
}

/* Background pattern */
.background {
  min-height: 100vh;
  background-color: #f5f0dd;
  background-image: linear-gradient(45deg,
      #ebe3c0 25%,
      transparent 25%,
      transparent 50%,
      #ebe3c0 50%,
      #ebe3c0 75%,
      transparent 75%,
      transparent 100%);
  background-size: 30px 30px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 16px;
}

/* Header styles */
.header {
  text-align: center;
  margin-bottom: 64px;
}

.title-container {
  display: inline-block;
  position: relative;
}

.title {
  color: #2a6b6b;
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.alpha-tag {
  position: absolute;
  top: 0;
  right: 0;
  transform: translate(100%, -25%);
  background-color: #2a6b6b;
  color: white;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 9999px;
}

.slogan {
  color: #8b6b35;
  font-size: 1.5rem;
  font-weight: 500;
  margin-top: 24px;
}

/* Main content layout */
.main-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 768px) {
  .main-content {
    grid-template-columns: 1fr 1fr;
  }
}

.column {
  display: flex;
  flex-direction: column;
}

.left-column {
  gap: 48px;
}

.right-column {
  display: flex;
  align-items: center;
}

/* Card styles */
.card {
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(4px);
  border-radius: 1rem;
  padding: 24px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(42, 107, 107, 0.1);
}

.card-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.icon-circle {
  background-color: #2a6b6b;
  color: white;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 16px;
}

.card-title {
  color: #2a6b6b;
  font-size: 1.5rem;
  font-weight: 600;
}

.version-tag {
  font-size: 0.75rem;
  color: #666;
  font-weight: normal;
  margin-left: 8px;
}

.card-text {
  color: #333;
  font-size: 1.125rem;
  line-height: 1.7;
}

/* Download links */
.download-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.download-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #f0f8f8;
  padding: 16px;
  border-radius: 0.5rem;
  border: 1px solid rgba(42, 107, 107, 0.2);
  color: #333;
  text-decoration: none;
  transition: background-color 0.2s;
}

.download-link:hover {
  background-color: #e0f0f0;
}

.external-link-icon {
  opacity: 0;
  color: #2a6b6b;
  transition: opacity 0.2s;
}

.download-link:hover .external-link-icon {
  opacity: 1;
}

/* Thanks list */
.thanks-list {
  list-style: none;
}

.thanks-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 10px;
}

.bullet {
  color: #2a6b6b;
  margin-right: 8px;
}

/* Screenshot */
.screenshot-container {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  border: 4px solid #2a6b6b;
  transition: transform 0.3s;
}

.screenshot-container:hover {
  transform: scale(1.02);
}

.screenshot {
  display: block;
  width: 100%;
  height: auto;
}

.screenshot-caption {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background-color: rgba(0, 0, 0, 0.6);
  color: white;
  font-size: 0.875rem;
  padding: 6px 12px;
  border-radius: 9999px;
  backdrop-filter: blur(4px);
}

/* Footer */
.footer {
  margin-top: 64px;
  text-align: center;
  color: rgba(42, 107, 107, 0.7);
  font-size: 0.875rem;
}

.footer p {
  margin: 8px 0;
}

.icp-link {
  color: rgba(42, 107, 107, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.icp-link:hover {
  color: #2a6b6b;
  text-decoration: underline;
}