:root{--site-background: #121212;--site-surface: #181818;--site-accent: #2596be;--site-text: #fff;--site-text-muted: #b0b0b0;--app-background: #0e1114;--app-surface: #171a1f;--app-surface-emphasis: #1f242a;--app-border: rgba(255,255,255,0.08);--app-accent: #2596be;--app-accent-soft: rgba(37,150,190,0.35);--app-text-primary: #f2f4f8;--app-text-secondary: #c5c8ce;--app-link: #f5a97a;--app-link-visited: #c97b4c;--app-radius: 12px;--app-max-width: 1100px;--home-card-shadow: 0 18px 45px rgba(0,0,0,0.28)}html{min-height:100%}body{background-color:var(--site-background);color:var(--site-text);min-height:100vh;display:flex;flex-direction:column}.site-header{background-color:var(--site-surface);border-bottom:1px solid rgba(255,255,255,0.08);position:sticky;top:0;z-index:10;flex-shrink:0}.site-header__inner{align-items:center;display:flex;justify-content:center;margin:0 auto;max-width:960px;padding:1.2rem 1.5rem;position:relative;font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}.site-header__brand{color:var(--site-text);font-size:1.15rem;font-weight:700;text-decoration:none;text-transform:uppercase;letter-spacing:0.1em}.site-header__brand:hover{color:var(--site-accent)}.site-header__actions{position:absolute;right:1.5rem;display:flex;gap:1rem}.site-header__about{color:var(--site-text-muted);font-size:0.95rem;text-decoration:none;letter-spacing:0.06em;text-transform:uppercase}.site-header__about:hover{color:var(--site-accent)}.site-body{flex:1 0 auto;width:100%}.site-footer{border-top:1px solid rgba(255,255,255,0.08);margin-top:3rem;padding:2rem 0;background-color:var(--site-surface);flex-shrink:0}.site-footer__inner{margin:0 auto;max-width:960px;padding:0 1.5rem;text-align:center;font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}.site-footer__author{font-size:1rem;margin:0}.site-footer__links{margin:0.5rem 0 0}.site-footer__links a{color:var(--site-accent);text-decoration:none}.site-footer__links a:hover{color:var(--site-text)}