/* Shared card styles — used for app cards and repo cards */
.card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  transition: all var(--duration-normal) var(--ease-out);
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 12px 40px rgba(208, 30, 30, 0.1);
}

/* Card grid */
.card-grid {
  display: grid;
  gap: var(--space-sm);
}
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 1023px) {
  .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .card-grid--2, .card-grid--3 { grid-template-columns: 1fr; }
}

/* App card */
.app-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.app-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  object-fit: cover;
}
.app-card__name {
  font-size: 18px;
  font-weight: 700;
}
.app-card__desc {
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.5;
}
.app-card__badges {
  display: flex;
  gap: var(--space-xs);
  margin-top: auto;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: 0.5px;
}
.badge--macos { background: rgba(255, 255, 255, 0.06); color: rgba(255, 255, 255, 0.5); }
.badge--appstore { background: rgba(0, 122, 255, 0.15); color: #4da3ff; }
.badge--download { background: rgba(40, 200, 64, 0.15); color: #28c840; }

/* Repo card */
.repo-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.repo-card__name {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
}
.repo-card__desc {
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
  flex: 1;
}
.repo-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
  margin-top: auto;
}

/* Repo language dot */
.repo-lang {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.repo-lang__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

/* GitHub profile */
.github-profile {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}
.github-profile__avatar {
  border-radius: 50%;
  border: 2px solid var(--border);
}
.github-profile__info { flex: 1; }
.github-profile__name { font-size: 20px; font-weight: 700; }
.github-profile__bio { font-size: var(--text-small); color: var(--grey); margin-top: 4px; }
.github-profile__stats { font-size: var(--text-xs); color: rgba(255, 255, 255, 0.3); margin-top: 4px; }

/* GitHub empty state */
.github-empty {
  text-align: center;
  padding: var(--space-xl);
  color: var(--grey);
}
.github-empty .btn { margin-top: var(--space-sm); }

/* Featured app (homepage) — perspective mockup */
.featured-app {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}
.featured-app__mockup {
  flex: 1;
  perspective: 1000px;
}
.featured-app__window {
  background: var(--surface);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transform: rotateY(-5deg) rotateX(3deg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 80px var(--red-glow);
  transition: transform var(--duration-slow) var(--ease-smooth);
}
.featured-app__window:hover {
  transform: rotateY(0) rotateX(0);
}
.featured-app__info { flex: 1; }
.featured-app__name { font-size: var(--text-h2); font-weight: 800; }
.featured-app__desc {
  font-size: var(--text-body);
  color: rgba(255, 255, 255, 0.6);
  margin-top: var(--space-sm);
  line-height: 1.7;
}
.featured-app__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-md);
  color: var(--red);
  font-weight: 600;
  transition: gap var(--duration-fast);
}
.featured-app__link:hover { gap: 12px; color: var(--red); }

@media (max-width: 1023px) {
  .featured-app { flex-direction: column; }
  .featured-app__window { transform: none; }
  .github-profile { flex-direction: column; text-align: center; }
}