/* Startseite V4 (06.09.2026): grosse warme Fotoflaechen nach Bastians August-Referenzen. Tokens aus base.css. */
.v4-hero{position:relative;min-height:720px;height:clamp(720px,88vh,960px);max-width:1800px;margin:auto;isolation:isolate;overflow:hidden;background:var(--paper)}
.v4-hero-scene{position:absolute;inset:0;z-index:-2}.v4-hero-photo{width:100%;height:100%;object-fit:cover;object-position:72% 50%}
.v4-hero-scene::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,#fff 24%,#fffffff5 32%,#ffffffcc 42%,#ffffff55 54%,#ffffff00 66%),linear-gradient(0deg,#fff 0%,#ffffff00 22%)}
.v4-hero-copy{position:relative;padding:96px 0 120px;max-width:720px;width:50%;margin-left:clamp(32px,5.5vw,104px)}
.v4-hero-copy .eyebrow{margin-bottom:28px}
.v4-hero h1{font-size:clamp(72px,7.4vw,118px);letter-spacing:-.058em;font-weight:720;line-height:.96}
.v4-lead{font-size:19px;line-height:1.6;max-width:520px;margin-top:32px;color:#464d4c}
.v4-hero .art-actions{margin-top:36px;gap:12px}.v4-hero .art-social-proof{margin-top:36px}
.v4-hero .scene-label{min-height:84px;padding:18px 20px;gap:14px}.v4-hero .scene-label strong{font-size:15px}.v4-hero .scene-label small{font-size:11px}.v4-hero .scene-symbol{width:44px;height:44px}
.v4-hero .label-pv{top:22%;right:7%}.v4-hero .label-heat{bottom:9%;right:4%}.v4-hero .label-system{bottom:13%;left:45%}.v4-hero .hero-disclosure{bottom:auto;top:16px;right:16px}
.v4-stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid #f0efe9;border-radius:20px;box-shadow:var(--shadow-float);margin-top:-72px;position:relative;z-index:2;padding:8px}
.v4-stats>div{padding:28px 32px;border-left:1px solid var(--line)}.v4-stats>div:first-child{border-left:0}
.v4-stats strong{display:flex;align-items:baseline;gap:8px;font-size:48px;letter-spacing:-.05em;line-height:1;font-weight:640}.v4-stats strong span{font-size:14px;letter-spacing:0;font-weight:500;color:var(--orange-dark);font-family:var(--mono);text-transform:uppercase;letter-spacing:.1em}
.v4-stats small{display:block;font-size:13px;color:var(--muted);margin-top:10px}
.v4-people{display:grid;grid-template-columns:5fr 6fr;gap:80px;align-items:center;padding-block:120px 96px}
.v4-people-photo{position:relative;margin:0;border-radius:24px;overflow:hidden;aspect-ratio:4/5}.v4-people-photo>img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.v4-quote{position:absolute;left:24px;right:24px;bottom:24px;min-height:auto;padding:18px 20px}.v4-quote strong{font-size:15px;font-weight:560;letter-spacing:-.01em;line-height:1.3}.v4-quote small{font-size:11px;margin-top:6px}
.v4-people-photo>.art-disclosure{left:auto;right:16px;top:16px;bottom:auto}
.v4-people-copy h2{font-size:clamp(40px,4.2vw,64px);line-height:1.02}.v4-people-copy>p:not(.eyebrow){font-size:17px;line-height:1.7;max-width:520px;margin-top:28px}
.v4-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.v4-facts a{display:flex;flex-direction:column;gap:10px;padding:22px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;transition:border-color .18s var(--ease),transform .18s var(--ease)}.v4-facts a:hover{border-color:var(--orange);transform:translateY(-2px)}
.v4-facts .icon{width:24px;height:24px;color:var(--orange-dark)}.v4-facts strong{font-size:15px;font-weight:600;letter-spacing:-.01em}.v4-facts small{font-size:12px;line-height:1.5;color:var(--muted)}
.v4-people-copy>.button{margin-top:40px}
.v4-process{position:relative;padding-block:96px 48px;max-width:1800px;margin:48px auto 0;isolation:isolate}
.v4-process-scene{position:absolute;right:0;left:34%;top:0;height:720px;z-index:-2;overflow:hidden;border-radius:24px 0 0 24px}.v4-process-scene>img{height:100%;width:100%;object-fit:cover;object-position:60% 30%}
.v4-process-scene::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#faf9f6 0%,#faf9f6f0 12%,#faf9f688 30%,#faf9f600 50%),linear-gradient(0deg,#faf9f6,transparent 34%)}
.v4-process-scene>.art-disclosure{left:auto;right:24px;bottom:auto;top:16px}
.v4-process-copy{min-height:520px;position:relative}.v4-process-copy .num{display:block;margin-bottom:24px}.v4-process-copy .rule-break{width:200px;margin-bottom:32px}
.v4-process-copy h2{font-size:clamp(40px,4.2vw,64px);max-width:640px;line-height:1.02}.v4-process-copy>p:not(.eyebrow){font-size:16px;line-height:1.7;max-width:400px;margin-top:24px}.v4-process-copy>.button{margin-top:32px}
.v4-steps ol{grid-template-columns:repeat(5,1fr)}
.v4-projects{padding-block:112px 64px}
.v4-project-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:280px;gap:20px}
.v4-project-grid figure{position:relative;margin:0;border-radius:20px;overflow:hidden;background:var(--soft)}.v4-project-grid figure.big{grid-column:span 2;grid-row:span 2}
.v4-project-grid img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}.v4-project-grid figure:hover img{transform:scale(1.03)}
.v4-project-grid figcaption{position:absolute;left:16px;bottom:16px;background:#fffffff2;padding:14px 18px;border-radius:12px;box-shadow:0 8px 24px #1c1f1c14}.v4-project-grid figcaption strong{display:block;font-size:15px;font-weight:600;letter-spacing:-.01em}.v4-project-grid figcaption small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--tech);margin-top:4px}
.v4-project-grid>figure>.art-disclosure{left:auto;right:12px;top:12px;bottom:auto}
.art-final-cta figure img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
@media(max-width:1120px){.v4-hero{height:auto;min-height:640px}.v4-hero-copy{width:60%}.v4-hero h1{font-size:clamp(56px,8vw,88px)}.v4-hero .label-system{display:none}.v4-stats{grid-template-columns:repeat(2,1fr)}.v4-stats>div:nth-child(3){border-left:0}.v4-stats>div{border-top:1px solid var(--line)}.v4-stats>div:nth-child(-n+2){border-top:0}.v4-people{grid-template-columns:1fr;gap:40px;padding-block:80px 64px}.v4-people-photo{aspect-ratio:16/11}.v4-process-scene{left:20%}.v4-steps ol{grid-template-columns:repeat(3,1fr)}.v4-steps li{border-right:0}.v4-project-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:240px}}
@media(max-width:760px){.v4-hero{min-height:0}.v4-hero-scene{position:relative;height:56vw;min-height:280px;z-index:0}.v4-hero-scene::after{background:linear-gradient(0deg,var(--paper) 0%,#faf9f600 40%)}.v4-hero-copy{width:auto;margin:0;padding:8px var(--pad) 40px}.v4-hero h1{font-size:clamp(44px,12vw,56px)}.v4-lead{font-size:16px;margin-top:20px}.v4-hero .scene-label{display:none}.v4-hero .hero-disclosure{top:8px;bottom:auto;right:12px}.v4-stats{margin-top:0;grid-template-columns:1fr 1fr;padding:4px}.v4-stats>div{padding:20px 16px}.v4-stats strong{font-size:34px}.v4-facts{grid-template-columns:1fr}.v4-process{padding-block:0 32px;margin-top:32px}.v4-process-scene{position:relative;left:0;height:64vw;min-height:260px;border-radius:0;z-index:0}.v4-process-scene::after{background:linear-gradient(0deg,var(--paper) 0%,#faf9f600 40%)}.v4-process-copy{min-height:0;padding-top:16px}.v4-steps ol{grid-template-columns:1fr 1fr}.v4-steps li{text-align:left;padding:12px 8px}.v4-steps .process-symbol{margin:0 0 12px}.v4-steps .process-index{left:auto;right:8px}.v4-project-grid{grid-template-columns:1fr;grid-auto-rows:220px}.v4-project-grid figure.big{grid-column:auto;grid-row:auto;grid-auto-rows:260px}.v4-projects{padding-block:64px 32px}}
@media(max-width:760px){.v4-stats strong{font-size:30px;flex-wrap:wrap;gap:2px 8px}.v4-stats strong span{font-size:11px}}