:root {
  --bg: #0f1115;
  --panel: #161a22;
  --border: #222;
  --text: #eaeaea;
  --muted: #9aa0a6;
  --accent: #f2b84b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(1200px 800px at 20% 0%, #141824 0%, var(--bg) 60%);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: var(--accent);
  text-decoration: none;
}

.sidebar h1 {
  margin-top: 0;
}

.sidebar {
  padding-top: 1rem;
}

.sidebar h1 {
  font-size: 1.25rem;
  letter-spacing: 0.2px;
}

.social-links {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.social-links img {
  width: 30px;
  height: 30px;
  opacity: 0.7;
  display: block;
}

.social-links img:hover {
  opacity: 1;
}

.layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.sidebar h1 {
  margin-top: 0;
}

.content {
  min-width: 0;
}

h1, h2, h3 {
  font-weight: 600;
  line-height: 1.25;
}

p {
  color: var(--muted);
  max-width: 720px;
}

.grid {
  display: grid;
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  display: grid;
  grid-template-columns: 88px 1fr max-content;
  gap: 1.5rem;
  align-items: center;

  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  background-clip: padding-box;

  padding: 1.25rem 1.5rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
  box-shadow: 0 8px 22px rgba(0,0,0,0.32);
}

.card:hover {
  border-color: #2a2f3a;
  transform: translateY(-1px);
}

.card h2 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: 0.2px;
}

.card p {
  margin: 0.25rem 0 0.5rem;
  max-width: 640px;
  font-size: 0.9rem;
  line-height: 1.4;
}

.card .btn {
  white-space: nowrap;
  justify-self: end;
  align-self: center;
}

.app-icon {
  width: 72px;
  height: 72px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.app-icon img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--muted);
}

.btn {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.35rem 0.45rem;
  background: var(--accent);
  color: #000;
  font-weight: 600;
  border-radius: 2px;
  box-shadow: inset 0 -1px 0 rgba(0,0,0,0.2);
  font-size: 0.75rem;
  width: auto;
  max-width: max-content;
}

.btn:hover {
  filter: brightness(1.05);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {
  .card {
    grid-template-columns: 1fr;
  }

  .card .btn {
    margin-top: 0.75rem;
    width: max-content;
    justify-self: start;
  }
}