/* Inter – lokal gehostet (keine Verbindung zu Google) */
@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-latin-700-normal.woff2) format("woff2")}

:root{--fg:#000;--muted:#666;--line:#e6e6e6;--bg:#fff;--tile:#f2f2f2;--pad:16px;--max:960px}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--fg);background:var(--bg);
  font-size:16px;line-height:1.5;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--fg);outline-offset:3px}
img{max-width:100%;display:block}

/* Kopf */
.site-header{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:20px var(--pad);max-width:var(--max);width:100%;margin:0 auto}
.logo{font-weight:700;font-size:20px;line-height:1.2;letter-spacing:-.01em}
.site-nav{display:flex;gap:20px}
.site-nav a{font-weight:500;font-size:18px;letter-spacing:-.01em}
.site-nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1.5px}

main{flex:1;width:100%;max-width:var(--max);margin:0 auto;padding:24px var(--pad) 56px}

/* Typo */
.hi{font-weight:700;font-size:44px;line-height:1.05;letter-spacing:-.03em;margin-bottom:16px}
.intro{font-size:20px;line-height:1.4;font-weight:500;letter-spacing:-.01em;max-width:34ch}
.intro + .intro{margin-top:12px}
.intro a,.prose a{text-decoration:underline;text-underline-offset:3px}
h1.page{font-weight:700;font-size:32px;letter-spacing:-.02em;line-height:1.1;margin-bottom:24px}
h2{font-weight:700;font-size:16px;margin:24px 0 4px}
p + p{margin-top:12px}
.prose{max-width:60ch}
.muted{color:var(--muted)}
.links{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:40px;font-weight:500}

/* Einstiegsliste */
.entries{list-style:none;margin-top:40px;border-top:1px solid var(--line)}
.entries li{border-bottom:1px solid var(--line)}
.entries a{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:18px 0;
  font-size:24px;font-weight:500;letter-spacing:-.01em}
.entries small{font-size:14px;color:var(--muted);font-weight:500;text-align:right}
.arrow{display:inline-block;transition:transform .2s;margin-left:8px}
.entries a:hover .arrow{transform:translateX(4px)}

/* Projekt-Raster */
.grid{display:grid;grid-template-columns:1fr;gap:32px}
.card .img{aspect-ratio:1/1;background:var(--tile);display:flex;align-items:flex-end;padding:12px;
  font-size:12px;color:var(--muted);overflow:hidden}
.card .img img{width:100%;height:100%;object-fit:cover}
.card .img:has(img){padding:0}
.card .title{display:block;margin-top:10px}
.card .desc{display:block;color:var(--muted);font-size:14px}
.stack{display:flex;flex-direction:column;gap:16px}

/* Kontakt */
.contact-lines{font-size:20px;font-weight:500;line-height:1.5;letter-spacing:-.01em;margin-top:32px}
.contact-lines a{text-decoration:underline;text-underline-offset:3px;word-break:break-all}

/* Formulare (Lab-Login) */
form.gate{display:flex;flex-direction:column;gap:12px;max-width:320px;margin-top:16px}
label{font-size:14px;font-weight:500;color:var(--muted)}
input[type=password]{font:inherit;font-size:18px;padding:12px 14px;border:1px solid var(--fg);border-radius:0;background:#fff;width:100%}
button,.button{font:inherit;font-weight:500;font-size:16px;padding:12px 14px;border:1px solid var(--fg);
  background:var(--fg);color:#fff;cursor:pointer;border-radius:0;display:inline-block;text-align:center}
.button.ghost{background:#fff;color:var(--fg)}
.err{color:#b00020;font-size:14px;min-height:1.5em}

/* Lab-Liste */
.lab-list{list-style:none;border-top:1px solid var(--line)}
.lab-list li{border-bottom:1px solid var(--line)}
.lab-list a,.lab-list .row{padding:16px 0;display:flex;justify-content:space-between;gap:12px}
.tag{font-size:12px;font-weight:500;border:1px solid var(--fg);padding:2px 8px;white-space:nowrap;align-self:center}

/* Fuß */
.site-footer{max-width:var(--max);width:100%;margin:0 auto;padding:24px var(--pad) 32px;
  display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;font-weight:500;line-height:1.5}
.site-footer .muted{margin-right:auto}

@media (min-width:640px){
  :root{--pad:32px}
  .logo{font-size:24px}
  .site-nav{gap:32px}
  .site-nav a{font-size:24px}
  main{padding-top:64px}
  .hi{font-size:72px}
  .intro{font-size:24px}
  .grid{grid-template-columns:1fr 1fr}
  h1.page{font-size:48px}
}