/* Osavus Technology Ltd - Website Styles */

:root {
  --bg-primary: #F5F0E8;
  --bg-secondary: #EDE8E0;
  --bg-card: #FFFFFF;
  --text-primary: #2D2820;
  --text-secondary: #5C5347;
  --accent-brown: #8B7355;
  --accent-brown-hover: #7A6548;
  --accent-green: #4A7C59;
  --border-color: #D4CFC5;
  --shadow: rgba(139, 115, 85, 0.1);
  --shadow-strong: rgba(139, 115, 85, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(139, 115, 85, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(74, 124, 89, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 40% 80%, rgba(139, 115, 85, 0.02) 0%, transparent 40%);
  background-attachment: fixed;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem 2rem;
  margin-bottom: 2rem;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  width: 1200px;
  height: 1200px;
  background: radial-gradient(circle, rgba(74, 124, 89, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  margin-bottom: 1rem;
  color: var(--text-primary);
  position: relative;
}

.hero h1::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-brown), var(--accent-green));
  margin: 1.5rem auto 0;
  border-radius: 2px;
}

.hero .tagline {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-top: 1.5rem;
  letter-spacing: 0.05em;
}

/* Hero Small (for subpages) */
.hero-small {
  padding: 2.5rem 2rem 1.5rem;
  margin-bottom: 1rem;
}

.hero-small h1 {
  font-size: 2.5rem;
  letter-spacing: 0.15em;
}

.hero-small h1::after {
  width: 40px;
  margin: 1rem auto 0;
}

.hero-small .tagline {
  margin-top: 1rem;
  font-size: 1rem;
}

.back-link {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--accent-brown);
}

/* Apps List */
.apps-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.app-card-full {
  background: var(--bg-card);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow:
    0 4px 24px var(--shadow),
    0 1px 3px rgba(0,0,0,0.04);
  border: 1px solid rgba(255,255,255,0.8);
  position: relative;
  overflow: hidden;
}

.app-card-full::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-brown), var(--accent-green));
}

.app-card-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.app-card-icon {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  box-shadow: 0 4px 12px var(--shadow);
  flex-shrink: 0;
}

.app-card-info {
  flex: 1;
}

.app-card-info h2 {
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 0.125rem;
}

.app-card-tagline {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.app-card-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, var(--accent-brown) 0%, #7A6548 100%);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
  box-shadow: 0 2px 8px rgba(139, 115, 85, 0.3);
}

.store-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(139, 115, 85, 0.4);
}

.store-btn.disabled {
  background: var(--border-color);
  color: var(--text-secondary);
  cursor: default;
  box-shadow: none;
  position: relative;
}

.store-btn.disabled:hover {
  transform: none;
  box-shadow: none;
}

.store-btn.disabled::after {
  content: 'Coming Soon';
  position: absolute;
  bottom: -1.1rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65rem;
  font-weight: 400;
  opacity: 0.7;
  white-space: nowrap;
}

.app-card-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.app-card-screenshots {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  padding: 1rem 0.5rem;
  scroll-snap-type: x mandatory;
  margin: 0 -0.5rem;
}

.app-card-screenshots::-webkit-scrollbar {
  height: 8px;
}

.app-card-screenshots::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 4px;
}

.app-card-screenshots::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.app-card-screenshots::-webkit-scrollbar-thumb:hover {
  background: var(--accent-brown);
}

.app-card-screenshots img {
  height: 340px;
  width: auto;
  border-radius: 20px;
  box-shadow:
    0 8px 32px var(--shadow-strong),
    0 2px 8px rgba(0,0,0,0.06);
  flex-shrink: 0;
  scroll-snap-align: start;
  transition: transform 0.2s;
}

.app-card-screenshots img:hover {
  transform: translateY(-4px);
}

.app-card-screenshots img.feature-img {
  height: 340px;
  width: auto;
}

/* Policy Pages */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow:
    0 4px 24px var(--shadow),
    0 1px 3px rgba(0,0,0,0.04);
  border: 1px solid rgba(255,255,255,0.8);
  position: relative;
  overflow: hidden;
}

.policy-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-brown), var(--accent-green));
}

.policy-content h2 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.policy-content h2:first-of-type {
  margin-top: 0;
}

.policy-content p,
.policy-content li {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.policy-content ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.policy-content a {
  color: var(--accent-brown);
}

.last-updated {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-style: italic;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

/* Footer */
footer {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--border-color);
  margin-top: 5rem;
  padding: 2rem;
}

.footer-simple {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.footer-simple > span:first-child {
  font-weight: 500;
}

.footer-simple .divider {
  width: 4px;
  height: 4px;
  background: var(--border-color);
  border-radius: 50%;
}

.footer-simple a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-simple a:hover {
  color: var(--accent-brown);
}

.footer-copyright {
  text-align: center;
  margin-top: 1rem;
  padding-top: 1rem;
  font-size: 0.8rem;
  color: var(--border-color);
}

/* Responsive */
@media (max-width: 700px) {
  .app-card-header {
    flex-direction: column;
    text-align: center;
  }

  .app-card-actions {
    width: 100%;
    flex-direction: column;
  }

  .store-btn {
    justify-content: center;
    width: 100%;
  }

  .store-btn.disabled::after {
    position: static;
    transform: none;
    display: block;
    margin-top: 4px;
  }

  .app-card-screenshots img,
  .app-card-screenshots img.feature-img {
    height: 280px;
  }

  .hero h1 {
    font-size: 2.5rem;
    letter-spacing: 0.2em;
  }

  .hero-small h1 {
    font-size: 2rem;
  }

  .policy-content {
    padding: 1.5rem;
  }
}