/* haberl.wien — Christian Haberl Design System
   Quelle: claude.ai/design "Christian Haberl Design System" (0964c919)
   Brutalistischer Tech-Minimalismus: near-black, Acid-Grün als einziges Signal,
   Archivo-Versalien, JetBrains Mono Labels, 0px Radius, Hairlines. */

:root{
  --black:#0d0d0d;
  --surface:#171717;
  --muted:#2a2a2a;
  --white:#ffffff;
  --gray-1:#ededed;
  --gray-2:#6f6f6f;
  --gray-3:#3a3a3a;
  --acid:#c8f025;
  --link:#9db32e;
  --white-75:rgba(255,255,255,.75);
  --white-70:rgba(255,255,255,.7);
  --white-60:rgba(255,255,255,.6);
  --white-50:rgba(255,255,255,.5);
  --white-40:rgba(255,255,255,.4);
  --white-20:rgba(255,255,255,.2);
  --white-15:rgba(255,255,255,.15);
  --white-10:rgba(255,255,255,.1);
  --white-05:rgba(255,255,255,.05);
  --bg:var(--black);
  --font-display:"Archivo",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --container:1280px;
  --pad:32px;
  --radius:0px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--white);
  font-family:var(--font-display);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--acid);color:var(--black)}
img{display:block;max-width:100%}
a{color:var(--link);text-decoration:none;transition:color .15s}
a:hover{color:var(--acid)}

.wrap{max-width:var(--container);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* ---------- Navigation ---------- */
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px var(--pad);border-bottom:1px solid var(--white-10)}
.nav-logo{display:block;flex:none}
.nav-logo img{height:26px;width:auto}
.nav-links{display:flex;align-items:center;gap:40px;flex-wrap:wrap}
.nav-links a{font-family:var(--font-mono);font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--white-60)}
.nav-links a:hover{color:var(--acid)}
.nav-links a.lang{color:var(--white-40);font-size:11px;letter-spacing:.25em}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-family:var(--font-mono);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.25em;padding:16px 32px;border:1px solid var(--acid);color:var(--acid);white-space:nowrap;transition:background .15s,color .15s;cursor:pointer;background:transparent}
.btn:hover{background:var(--acid);color:var(--black)}
.btn.sm{font-size:11px;padding:8px 16px}
.btn.solid{background:var(--acid);color:var(--black)}
.btn.solid:hover{opacity:.85}
.btn.neutral{border-color:var(--white-20);color:var(--white-60)}
.btn.neutral:hover{background:transparent;border-color:var(--white);color:var(--white)}

/* ---------- Hero ---------- */
.hero{padding:96px 0 80px}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:end}
.display{font-weight:800;font-size:clamp(56px,7vw,96px);line-height:.9;letter-spacing:-.04em;text-transform:uppercase;color:var(--white)}
.display.md{font-size:clamp(48px,6vw,80px)}
.display.sm{font-size:clamp(40px,5vw,64px);line-height:.92}
.acid{color:var(--acid)}
.eyebrow{display:block;font-family:var(--font-mono);font-size:14px;color:var(--acid);margin-bottom:24px}
.role{font-family:var(--font-mono);font-size:16px;line-height:1.6;color:var(--white-60);text-transform:uppercase;letter-spacing:.08em}
.lead{font-weight:700;font-size:24px;color:var(--white)}
.intro{font-size:16px;line-height:1.65;color:var(--white-60);max-width:600px}
.hero .display{margin-bottom:28px}
.hero .role{margin-bottom:24px}
.hero .lead{margin-bottom:16px}

/* Bild mit Caption-Plate */
.img-frame{position:relative}
.img-frame img{aspect-ratio:4/5;width:100%;object-fit:cover;outline:1px solid var(--white-05);outline-offset:-1px}
.plate{position:absolute;bottom:-24px;left:-24px;background:var(--acid);color:var(--black);padding:24px;font-family:var(--font-mono);font-size:14px;line-height:1.4}
.plate.ghost{left:auto;bottom:-16px;right:-16px;background:var(--black);color:var(--white-40);padding:16px 20px;outline:1px solid var(--white-10);outline-offset:-1px;font-size:12px;text-transform:uppercase;letter-spacing:.25em}

/* ---------- Karten-Grid (Umbrella) ---------- */
.cards5{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:var(--white-10);border-top:1px solid var(--white-10);border-bottom:1px solid var(--white-10)}
.card{background:var(--black);padding:40px 32px;display:flex;flex-direction:column;min-height:260px;color:inherit;transition:background .2s;cursor:pointer;text-align:left;border:0;font-family:inherit}
.card:hover{background:#121212;color:inherit}
.card.open{background:var(--surface)}
.card-num{display:block;font-family:var(--font-mono);font-size:13px;color:var(--acid);margin-bottom:28px}
.card h3{font-weight:800;font-size:22px;line-height:1;letter-spacing:-.02em;text-transform:uppercase;color:var(--white);margin-bottom:12px}
.card p{font-size:13px;line-height:1.6;color:var(--white-50);flex:1;margin-bottom:24px}
.card-rule{height:2px;width:32px;background:var(--acid);transition:width .5s ease}
.card:hover .card-rule,.card.open .card-rule{width:100%}

/* Detail-Panel */
.detail{background:var(--surface);border-top:1px solid var(--white-10)}
.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:64px;align-items:start;padding:64px 0}
.detail h2{font-weight:800;font-size:48px;line-height:.95;letter-spacing:-.04em;text-transform:uppercase;color:var(--white);margin-bottom:24px}
.detail .intro{margin-bottom:32px;max-width:640px}
.detail-side{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.25em;color:var(--white-20);text-align:right}
.markers{display:flex;flex-wrap:wrap;gap:24px;margin-bottom:40px}
.marker{display:flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.15em;color:var(--white-70)}
.marker::before{content:"";width:8px;height:8px;background:var(--acid);flex-shrink:0}
.detail-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}

/* ---------- Stats ---------- */
.stats{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;flex-wrap:wrap}
.stat-num{font-weight:700;font-size:48px;letter-spacing:-.04em;line-height:1;color:var(--white);margin-bottom:6px}
.stat-label{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.25em;color:var(--white-40)}
.stat-sep{height:48px;width:1px;background:var(--white-10)}

/* ---------- Sektionen ---------- */
.band{border-top:1px solid var(--white-10)}
.band-pad{padding-top:64px;padding-bottom:64px}
.band-dark{background:var(--surface);border-top:1px solid var(--white-05)}
.sec-h2{font-weight:800;font-size:32px;letter-spacing:-.03em;text-transform:uppercase;color:var(--white);margin-bottom:40px}
.h2-md{font-weight:800;font-size:28px;letter-spacing:-.02em;text-transform:uppercase;color:var(--white);margin-bottom:16px}
.h2-sm{font-weight:800;font-size:24px;letter-spacing:-.02em;text-transform:uppercase;color:var(--white);margin-bottom:24px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.seam2{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--white-10);border:1px solid var(--white-10)}
.seam2>div,.seam2>a{background:var(--black);padding:40px}
.seam2.roomy>div{padding:48px}
.prose p{font-size:15px;line-height:1.7;color:var(--white-60);margin-bottom:20px}
.prose p:last-child{margin-bottom:0}

/* Listen */
.list-acid{list-style:none;display:grid;gap:12px}
.list-acid li{display:flex;gap:12px;font-size:14px;line-height:1.5;color:var(--white-70)}
.list-acid li::before{content:"";width:8px;height:8px;background:var(--acid);flex-shrink:0;margin-top:6px}
.list-dash{list-style:none;display:grid;gap:8px;font-size:14px;line-height:1.5;color:var(--white-60)}
.list-dash li::before{content:"— "}
.mono-head{font-family:var(--font-mono);font-size:13px;font-weight:400;text-transform:uppercase;letter-spacing:.15em;color:var(--white-40);margin-bottom:16px}

/* Preis */
.price-num{font-weight:800;font-size:72px;letter-spacing:-.04em;line-height:1;color:var(--acid);margin-bottom:8px}
.price-unit{font-family:var(--font-mono);font-size:14px;text-transform:uppercase;letter-spacing:.15em;color:var(--white-40)}

/* Schritte */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.step-num{font-weight:800;font-size:40px;letter-spacing:-.04em;color:var(--white-15);margin-bottom:16px}
.steps3 p{font-size:15px;line-height:1.6;color:var(--white-70)}

/* Zitat / Story */
.story{font-size:18px;line-height:1.7;color:var(--white-75)}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--white-10);padding:64px var(--pad) 32px}
.footer-inner{max-width:var(--container);margin:0 auto}
.footer-cta{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:48px;padding-bottom:48px}
.footer-cta h2{font-weight:800;font-size:40px;letter-spacing:-.04em;text-transform:uppercase;color:var(--white);line-height:1;margin-bottom:24px}
.footer-note{font-family:var(--font-mono);font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:var(--white-40);margin-bottom:12px}
.footer-body{font-size:16px;line-height:1.65;color:var(--white-60)}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;border-top:1px solid var(--white-05);padding-top:32px;font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.25em;color:var(--white-50)}
.footer.slim{padding:32px var(--pad)}
.footer.slim .legal{border-top:0;padding-top:0}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .cards5{grid-template-columns:repeat(2,minmax(0,1fr))}
  .card{min-height:220px}
}
@media (max-width:860px){
  .hero{padding:64px 0 56px}
  .hero-grid,.grid2,.detail-grid{grid-template-columns:1fr;gap:40px}
  .seam2{grid-template-columns:1fr}
  .steps3{grid-template-columns:1fr;gap:32px}
  .detail h2{font-size:36px}
  .detail-side{display:none}
  .plate{left:0;bottom:-16px;padding:16px;font-size:12px}
  .plate.ghost{right:0}
  .img-frame{margin-bottom:16px}
  .stats{gap:32px}
  .stat-sep{display:none}
  .nav{padding:20px 24px;gap:16px}
  .nav-links{gap:20px}
  :root{--pad:24px}
}
@media (max-width:560px){
  .cards5{grid-template-columns:1fr}
  .card{min-height:0}
  .footer-cta h2{font-size:30px}
}