/* Loop17 base.css: Tokens, Kopf- und Fusszeile (klassenbasiert, ohne Element-Selektoren) */
@font-face{font-family:"Space Grotesk";src:url("/spacegrotesk-latin.woff2") format("woff2");font-weight:300 700;font-display:swap}

:root{
  /* Design Version 3: dunkel als Standard (Ink #0b0f14, Teal #5eead4) */
  --l-bg:#0b0f14;--l-surface:#0f151c;--l-ink:#e6edf3;--l-mute:#9aa7b4;--l-line:#1c2530;--l-line2:#2b3846;
  --l-accent:#5eead4;--l-accent-ink:#06201c;--l-gold1:#f3d28b;--l-gold2:#e6b95c;
  --l-glass:rgba(11,15,20,.82);
  --l-font:"Space Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --l-mono:ui-monospace,SFMono-Regular,"Cascadia Mono",Menlo,Consolas,"Liberation Mono",monospace;
  color-scheme:dark;
}
:root[data-theme="light"]{
  --l-bg:#ffffff;--l-surface:#f4f7f8;--l-ink:#0b0f14;--l-mute:#4a5663;--l-line:#dfe5ea;--l-line2:#c3ccd4;
  --l-accent:#0f766e;--l-accent-ink:#ffffff;--l-gold1:#6d4c0f;--l-gold2:#7a5512;
  --l-glass:rgba(255,255,255,.82);color-scheme:light;
}

.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--l-ink);color:var(--l-bg);padding:10px 16px;border-radius:6px;font:600 14px var(--l-font);text-decoration:none}
.skip-link:focus{top:12px}

.site-header{position:sticky;top:0;z-index:50;background:var(--l-glass);-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .25s;font-family:var(--l-font)}
.site-header.is-stuck{border-bottom-color:var(--l-line)}
.site-bar{max-width:1120px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.site-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--l-ink);border-radius:8px}
.site-logo img{width:40px;height:40px;border-radius:9px;background:#fff;border:1px solid var(--l-line);display:block;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.site-logo:hover img{transform:rotate(-6deg) scale(1.05)}
.site-logo-text{display:flex;flex-direction:column;line-height:1.1}
.site-logo-text strong{font-size:18px;font-weight:600;letter-spacing:-.01em}
.site-logo-text small{font:500 10.5px var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--l-mute);margin-top:3px}
.site-nav{display:flex;align-items:center;gap:4px}
.site-nav a{position:relative;color:var(--l-mute);text-decoration:none;font-size:14.5px;font-weight:500;padding:8px 12px;border-radius:6px;transition:color .2s}
.site-nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:1px;background:var(--l-ink);transform:scaleX(0);transform-origin:left;transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--l-ink)}
.site-nav a:hover::after,.site-nav a[aria-current="page"]::after{transform:scaleX(1)}
.theme-toggle{display:none;align-items:center;justify-content:center;width:36px;height:36px;margin-left:6px;padding:0;border:1px solid var(--l-line);border-radius:50%;background:transparent;color:var(--l-ink);cursor:pointer;transition:border-color .2s,transform .3s}
.js .theme-toggle{display:inline-flex}
.theme-toggle:hover{border-color:var(--l-ink);transform:rotate(18deg)}
.theme-toggle svg{width:17px;height:17px;display:none}
.theme-toggle[data-mode="light"] .i-moon{display:block}
.theme-toggle[data-mode="dark"] .i-sun{display:block}
.site-header :focus-visible,.site-footer :focus-visible,.skip-link:focus-visible{outline:2px solid var(--l-accent);outline-offset:3px}

.site-footer{border-top:1px solid var(--l-line);margin:72px 0 0;padding:0;display:block;font-family:var(--l-font);color:var(--l-mute);font-size:14.5px}
.site-footer-grid{max-width:1120px;margin:0 auto;padding:44px 24px 28px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-footer h2{font:600 11px var(--l-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--l-mute);margin:0 0 14px}
.site-footer p,.site-footer address{margin:0 0 6px;font-style:normal;line-height:1.6;color:var(--l-mute)}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{color:var(--l-ink);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .3s;padding-bottom:1px}
.site-footer a:hover{background-size:100% 1px}
.site-footer .site-footer-name{color:var(--l-ink);font-weight:600;font-size:17px;margin-bottom:8px}
.site-footer-base{max-width:1120px;margin:0 auto;padding:18px 24px 40px;border-top:1px solid var(--l-line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;font:500 12px var(--l-mono);letter-spacing:.04em;color:var(--l-mute)}

@media (max-width:820px){.site-footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){
  .site-bar{padding:10px 16px}.site-footer-grid{grid-template-columns:1fr;padding:36px 16px 20px;gap:26px}.site-footer-base{padding:16px 16px 36px}
  .site-nav a{padding:8px 8px}.site-nav a::after{left:8px;right:8px}
}
@media (prefers-reduced-motion:reduce){.site-logo img,.site-nav a::after,.theme-toggle,.site-footer a{transition:none}.site-logo:hover img,.theme-toggle:hover{transform:none}}

/* ===== Version 3: Kopf und Fuss (einheitlich) ===== */
.site-bar{max-width:1200px;height:84px;padding:0 32px;flex-wrap:wrap;gap:12px}
.site-logo img{width:44px;height:44px;border:0;background:transparent;object-fit:contain;border-radius:0}
.site-logo-text{font-weight:700;font-size:22px;letter-spacing:-.01em;line-height:1}
.site-nav{gap:28px}
.site-nav a{padding:8px 0;font-size:15px;font-weight:400}
.site-nav a::after{display:none}
.site-nav a:hover{color:var(--l-ink)}
.theme-toggle{margin-left:0}
.site-footer{margin:0;border-top:1px solid var(--l-line)}
.site-footer-inner{max-width:1200px;margin:0 auto;padding:40px 32px 64px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:14px;color:var(--l-mute)}
.site-footer-links{display:flex;gap:24px}
.site-footer a{color:var(--l-mute);background:none;padding:0}
.site-footer a:hover{color:var(--l-ink)}
@media (max-width:600px){.site-bar{padding:12px 16px;height:auto;min-height:64px}.site-nav{gap:16px}.site-nav a{font-size:14px}.site-footer-inner{padding:32px 16px 48px}}
@media (max-width:440px){.site-logo-text{display:block}.site-nav{gap:12px}.site-nav a{font-size:13px}}