body { margin: 0 auto; max-width: 720px; padding: 24px 16px 48px; font: 16px/1.6 system-ui, sans-serif; color: #2f2a33; background: #fbf8f2; }
h1 { font-size: 26px; line-height: 1.3; } h2 { font-size: 19px; margin-top: 28px; }
a { color: #b4562a; }
hr { margin: 40px 0; border: 0; border-top: 1px solid #ddd; }
nav { font-size: 14px; margin-bottom: 8px; }
nav a { margin-right: 14px; }
.app { display: flex; gap: 16px; align-items: center; margin: 24px 0; }
.app img { width: 96px; height: 96px; border-radius: 22px; }
footer { margin-top: 48px; font-size: 14px; color: #8a8290; }