* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-family: 'Nunito Sans', sans-serif; line-height: 1.6; font-size: 16px; }
body { color: #4a4a4a; background-color: #f5f5f5; overflow-x: hidden; }
.container { margin: 0 auto; padding: 0 2rem; max-width: 1200px; }
.site-header { background-color: #ffffff; color: #333; padding: 1.8rem 0; box-shadow: 0 2px 10px rgba(0,0,0,.05); position: sticky; top: 0; z-index: 100; }
.logo { font-size: 1.7rem; font-weight: 600; margin: 0 auto; display: flex; justify-content: center; color: #6c63ff; }
.content { padding: 3rem 2.5rem; min-height: 70vh; margin: 2rem auto; max-width: 100%; width: 1000px; background: white; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,.03); }
.content p { margin-bottom: 1.8rem; font-size: 1.1rem; line-height: 1.8; color: #666; }
.content img { max-width: 100%; height: auto; margin: 2rem auto; display: block; border-radius: 6px; box-shadow: 0 5px 15px rgba(0,0,0,.05); opacity: 0.95; transition: opacity 0.3s ease; }
.content img:hover { opacity: 1; }
.site-footer { background-color: #f8f9fa; color: #666; padding: 3rem 0; display: flex; flex-direction: column; align-items: center; border-top: 1px solid #eee; }
.links { margin-bottom: 2rem; font-weight: 500; display: flex; gap: 2rem; }
.links a { text-decoration: none; color: #6c63ff; font-size: 1.05rem; transition: color 0.2s ease; }
.links a:hover { color: #4d44d4; text-decoration: underline; }
.copyright { opacity: .7; font-size: 0.9rem; margin-top: 1rem; }

@media (max-width: 768px) {
  html { font-size: 15px; }
  .container { padding: 0 1.3rem; }
  .logo { font-size: 1.5rem; }
  .content { padding: 2rem 1.5rem; margin: 1rem auto; }
  .links { gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
}