/* Startseite: neue, schlanke Abschnitte */
section.sec.tight{padding-top:clamp(40px,6vw,72px);padding-bottom:clamp(28px,4vw,48px)}
.trust{position:relative;padding:0 var(--gx)}
.trust .wrap{transform:translateY(-1px)}
.trust ul{list-style:none;margin:0;padding:clamp(18px,3vw,28px) 0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,3vw,36px);border-bottom:1px solid rgba(59,81,105,.7)}
.trust li{border-left:2px solid var(--accent);padding-left:14px;min-width:0}
.trust b{display:block;font:700 clamp(1.15rem,2.6vw,1.75rem)/1.1 var(--f-title);font-stretch:115%;color:var(--text-primary);white-space:nowrap}
.trust span{display:block;margin-top:6px;color:var(--text-secondary);font-size:clamp(.8rem,1.3vw,.92rem);line-height:1.4}

.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(14px,2vw,24px);margin-top:clamp(28px,4vw,44px)}
.tile{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:transform .4s var(--ease),border-color .4s var(--ease-soft)}
.tile:hover{transform:translateY(-4px);border-color:var(--accent)}
.tile .tl{position:relative;display:block;aspect-ratio:3/2;overflow:hidden;background:#0b1422}
.tile .tl picture,.tile .tl img{display:block;width:100%;height:100%}
.tile .tl img{object-fit:cover;transition:transform .8s var(--ease)}
.tile:hover .tl img{transform:scale(1.04)}
.tile .tl::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(14,24,38,.55));pointer-events:none}
.tile .vis{position:absolute;left:12px;top:12px;z-index:1;font:500 .64rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--text-primary);background:rgba(14,24,38,.78);border:1px solid rgba(238,233,225,.25);padding:6px 8px;border-radius:7px;backdrop-filter:blur(6px)}
.tile .vis.real{color:var(--canvas);background:var(--accent);border-color:var(--accent)}
.tile .tb{padding:clamp(18px,2.4vw,26px)}
.tile .k{font:400 .72rem/1 var(--f-mono);letter-spacing:.13em;text-transform:uppercase;color:var(--accent)}
.tile h3{font-size:clamp(1.15rem,2vw,1.45rem);margin-top:10px}
.tile h3 a{text-decoration:none;color:inherit}
.tile .chipsl{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tile .chipsl a{display:inline-flex;align-items:center;min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);color:var(--text-primary);text-decoration:none;font-size:.88rem;font-weight:500;background:rgba(14,24,38,.4);transition:border-color .25s,color .25s,background .25s}
.tile .chipsl a:hover{border-color:var(--accent);color:var(--accent);background:rgba(232,161,58,.08)}
.tfoot{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(24px,3vw,36px)}

.projg{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(12px,2vw,22px);margin-top:clamp(26px,4vw,44px);align-items:stretch}
.projg figure{position:relative;margin:0;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--panel);min-height:0}
.projg picture,.projg img{display:block;width:100%;height:100%}
.projg img{object-fit:cover;aspect-ratio:auto}
.projg figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 14px;font-size:.88rem;font-weight:500;background:linear-gradient(180deg,transparent,rgba(8,14,24,.85))}
.projg figure:nth-child(1){min-height:clamp(260px,34vw,440px)}

@media (max-width:900px){
  .tiles{grid-template-columns:1fr}
  .trust ul{grid-template-columns:1fr 1fr;gap:18px 16px}
  .projg{grid-template-columns:1fr 1fr}
  .projg figure:nth-child(1){grid-column:1/-1;min-height:0;aspect-ratio:16/10}
  .projg figure:nth-child(2),.projg figure:nth-child(3){aspect-ratio:4/5}
}
@media (max-width:480px){
  .trust b{font-size:1.1rem}
  .tfoot .btn{flex:1 1 100%}
  .tile .chipsl a{min-height:42px}
}

/* Kürzere Startseite */
section.sec{padding-top:clamp(44px,6.5vw,88px);padding-bottom:clamp(44px,6.5vw,88px)}
section.sec.tight{padding-top:clamp(28px,4vw,48px);padding-bottom:clamp(8px,2vw,24px)}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,22px);margin-top:clamp(24px,3.5vw,40px)}
.flow .fs{border-top:2px solid var(--accent);padding-top:14px}
.flow .no{font:500 .74rem/1 var(--f-mono);letter-spacing:.12em;color:var(--accent)}
.flow h3{font-size:1.05rem;margin-top:10px}
.flow p{margin-top:8px;color:var(--text-secondary);font-size:.9rem;line-height:1.5}
@media (max-width:900px){
  .flow{grid-template-columns:1fr 1fr}
  .tile .tl{aspect-ratio:16/9}
  .band.promo img{max-height:210px;object-fit:cover;width:100%}
  .tile .tb{padding:16px 18px 20px}
  .tile .chipsl{margin-top:12px}
  .lede{margin-top:14px}
}
@media (max-width:480px){.flow{gap:16px 14px}.flow p{font-size:.84rem}}

/* Handy: Leistungen als kompakte Zeilen, Kontakt und Fuss kürzer */
@media (max-width:640px){
  .tiles{gap:12px}
  .tile{flex-direction:row;border-radius:16px}
  .tile .tl{flex:0 0 38%;aspect-ratio:auto;min-height:150px}
  .tile .tl .vis{left:8px;top:8px;font-size:.54rem;padding:5px 6px}
  .tile .tb{flex:1;min-width:0;padding:14px 14px 16px}
  .tile h3{font-size:1.02rem;margin-top:8px}
  .tile .chipsl{gap:6px;margin-top:10px}
  .tile .chipsl a{min-height:34px;padding:0 10px;font-size:.78rem}
  .band.promo img{max-height:150px}
  .contact .crow{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .contact .crow .btn{width:100%;padding:0 10px}
}
footer details.fc{border-bottom:1px solid rgba(59,81,105,.6)}
footer details.fc>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;min-height:48px;font:400 .74rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--text-primary)}
footer details.fc>summary::-webkit-details-marker{display:none}
footer details.fc>summary::after{content:"+";font-size:1.2rem;color:var(--accent)}
footer details.fc[open]>summary::after{content:"–"}
footer details.fc>ul{padding:0 0 14px}
@media (min-width:901px){
  footer details.fc{border:0}
  footer details.fc>summary{pointer-events:none;min-height:0;margin-bottom:14px}
  footer details.fc>summary::after{display:none}
}