/* Lúpinus Architekten · Stil
   Layout: zentrierte Spalte bis 1320 px auf einem 12er-Raster. Bänder wechseln hell (Papier) und dunkel (Tinte).
   Hero: Bildbühne mit festem Seitenverhältnis (kein vh), darunter ein dunkler Fuß mit Aussage und Lichtstudie.
   Bewusst nur ein Farbschema: Papier und Tinte im Wechsel, Akzente gedeckt. */
:root {
  /* Farben */
  --ink: #1C1E20;
  --paper: #ECE8E1;
  --sage: #8FA197;
  --moss: #5F6E66;
  --glow: #D8B88D;
  /* Schrift */
  --f-display: 'Jost', system-ui, sans-serif;
  --f-body: 'IBM Plex Sans', system-ui, sans-serif;
  --f-mono: 'IBM Plex Mono', ui-monospace, monospace;
  /* Maße */
  --max: 1320px;
  --pad: clamp(20px, 4.5vw, 64px);
  --ease: cubic-bezier(.65, 0, .25, 1);
  --mut: color-mix(in srgb, var(--paper) 62%, var(--ink));
  --line: color-mix(in srgb, var(--paper) 14%, var(--ink));
  --acc: var(--sage);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
body { margin: 0; background: var(--ink); color: var(--paper); font: 400 16px/1.65 var(--f-body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body.noscroll { overflow: hidden; }
body::after { /* feines Korn wie auf Papier */
  content: ""; position: fixed; inset: 0; z-index: 300; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -80px; z-index: 400; background: var(--paper); color: var(--ink); padding: 10px 14px; text-decoration: none; }
.skip:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--sage); outline-offset: 3px; }
.mono { font-family: var(--f-mono); font-size: 12px; line-height: 1.5; letter-spacing: .14em; text-transform: uppercase; }
.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--pad)); margin: 0 auto; padding: 0 var(--pad); }

h1, h2, h3 { font-family: var(--f-display); font-weight: 300; margin: 0; letter-spacing: -.01em; }
h2 { font-size: clamp(34px, 4.4vw, 62px); line-height: 1.04; max-width: 17ch; }
h3 { font-size: clamp(22px, 2vw, 28px); font-weight: 400; line-height: 1.2; }
.lead { font-size: clamp(17px, 1.3vw, 19px); line-height: 1.6; color: var(--mut); max-width: 52ch; margin-top: 24px; }

.kicker { display: flex; align-items: center; flex-wrap: wrap; gap: 0 14px; margin-bottom: 22px; font: 400 12px/1.4 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--mut); }
.kicker span { color: var(--acc); display: inline-flex; align-items: center; gap: 14px; }
.kicker span::after { content: ""; width: 36px; height: 1px; background: currentColor; opacity: .7; }

/* Bänder */
.band { position: relative; padding: clamp(80px, 10vw, 148px) 0; }
.light { background: var(--paper); color: var(--ink); --mut: color-mix(in srgb, var(--ink) 66%, var(--paper)); --line: color-mix(in srgb, var(--ink) 15%, var(--paper)); --acc: var(--moss); }
.band-tint { background: color-mix(in srgb, var(--paper) 93%, var(--moss)); }
.dark { background: var(--ink); color: var(--paper); --mut: color-mix(in srgb, var(--paper) 62%, var(--ink)); --line: color-mix(in srgb, var(--paper) 14%, var(--ink)); --acc: var(--sage); }
.band-line { border-top: 1px solid var(--line); }
.band-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 5vw, 72px); }
.band-head .lead { margin: 0; }

/* Buttons */
.btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 24px; border-radius: 999px; font: 500 14px/1 var(--f-body); letter-spacing: .02em; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: background .3s, color .3s, border-color .3s; }
.btn-solid { background: var(--paper); color: var(--ink); }
.btn-solid:hover { background: var(--glow); }
.btn-line { background: none; border-color: color-mix(in srgb, currentColor 38%, transparent); }
.btn-line:hover { border-color: currentColor; }
.light .btn-solid { background: var(--ink); color: var(--paper); }
.light .btn-solid:hover { background: var(--moss); }
.btn[disabled] { opacity: .6; cursor: progress; }

/* Kopfzeile */
.hdr { position: fixed; inset: 0 0 auto; z-index: 50; color: var(--hfg, var(--paper)); border-bottom: 1px solid transparent; transition: background .45s, color .6s, border-color .45s; }
body[data-tod="morgen"], body[data-tod="tag"] { --hfg: var(--ink); }
.hdr.solid { --hfg: var(--paper); background: color-mix(in srgb, var(--ink) 82%, transparent); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-color: color-mix(in srgb, var(--paper) 9%, transparent); }
.hdr-in { max-width: calc(var(--max) + 2 * var(--pad)); margin: 0 auto; padding: 0 var(--pad); height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; position: relative; z-index: 2; }
.brand-mark { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 5; stroke-linejoin: miter; overflow: visible; }
.brand-mark .bm-e { stroke-width: 5.5; }
.brand:hover .bm-o { animation: redraw 1.1s var(--ease); }
.brand:hover .bm-a { animation: redraw .7s var(--ease) .45s both; }
.brand-t { display: flex; flex-direction: column; line-height: 1; }
.brand-t b { font: 500 15px/1 var(--f-display); letter-spacing: .26em; }
.brand-t small { font: 400 9px/1 var(--f-mono); letter-spacing: .36em; margin-top: 6px; opacity: .78; }
.nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 36px); }
.nav a { font-size: 14px; text-decoration: none; position: relative; padding: 8px 0; }
.nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 0; bottom: 3px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.nav a:not(.nav-cta):hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }
.nav .nav-cta { border: 1px solid color-mix(in srgb, currentColor 55%, transparent); padding: 10px 18px; border-radius: 999px; transition: background .3s, color .3s, border-color .3s; }
.nav .nav-cta:hover { background: var(--hfg, var(--paper)); color: var(--ink); border-color: transparent; }
body[data-tod="morgen"] .hdr:not(.solid) .nav-cta:hover, body[data-tod="tag"] .hdr:not(.solid) .nav-cta:hover { color: var(--paper); }
.menu-btn { display: none; }

/* Abschnittsindex rechts */
.idx { position: fixed; right: 20px; top: 50%; transform: translateY(-50%); z-index: 40; display: flex; flex-direction: column; gap: 10px; color: #fff; mix-blend-mode: difference; }
.idx a { display: flex; align-items: center; justify-content: flex-end; gap: 10px; text-decoration: none; font: 400 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; opacity: .5; transition: opacity .3s; }
.idx a::after { content: ""; width: 14px; height: 1px; background: currentColor; transition: width .4s var(--ease); }
.idx em { font-style: normal; opacity: 0; transform: translateX(6px); transition: opacity .3s, transform .3s; }
.idx { transition: opacity .5s; }
.idx.off { opacity: 0; pointer-events: none; }
.idx a:hover, .idx a.on { opacity: 1; }
.idx a:hover em, .idx a:focus-visible em { opacity: 1; transform: none; }
.idx a.on::after { width: 30px; }

/* Hero: Bühne */
.hero { position: relative; background: var(--ink); }
.stage { position: relative; aspect-ratio: 2 / 1; min-height: 440px; overflow: hidden; background: #8d9497; }
.scene { position: absolute; inset: 0; width: 100%; height: 100%; display: block; --fg: var(--paper); }
body[data-tod="morgen"] .scene, body[data-tod="tag"] .scene { --fg: var(--ink); }
.scene image { opacity: 0; transition: opacity 1.4s ease; }
.scene image.on { opacity: 1; }
.lock * { transition: fill .9s, stroke .9s, opacity .9s; }
.em-fill.c { fill: url(#gCool); opacity: .55; }
.em-fill.w { fill: url(#gWarm); opacity: 0; }
body[data-tod="abend"] .em-fill.c { opacity: .18; }
body[data-tod="abend"] .em-fill.w { opacity: 1; }
body[data-tod="morgen"] .em-fill.c, body[data-tod="tag"] .em-fill.c { opacity: .9; }
.em-ghost { fill: none; stroke: var(--fg); stroke-width: 1.1; opacity: .3; }
.em-pen { fill: none; stroke: var(--fg); stroke-width: 2.1; stroke-linejoin: miter; stroke-linecap: butt; }
.em-eye { fill: none; stroke: var(--fg); stroke-width: 2.6; stroke-linecap: square; transform-box: fill-box; transform-origin: center; }
.em-glow { fill: none; stroke: var(--glow); stroke-width: 6; stroke-linecap: round; opacity: 0; filter: url(#soft); }
body[data-tod="abend"] .em-eye { stroke: var(--glow); }
body[data-tod="abend"] .em-glow { opacity: .85; }
.wm { font-family: var(--f-display); font-weight: 300; font-size: 100px; letter-spacing: .26em; fill: var(--fg); transform: translateX(.13em); }
.sub { font-family: var(--f-mono); font-size: 21px; letter-spacing: .62em; fill: var(--fg); opacity: .85; transform: translateX(.31em); }
.base { fill: none; stroke: var(--fg); stroke-width: 1.2; opacity: .55; transform-box: fill-box; transform-origin: center; }
.stage-cap { position: absolute; left: var(--pad); bottom: 18px; color: var(--paper); opacity: .8; transition: color .6s; }
body[data-tod="morgen"] .stage-cap, body[data-tod="tag"] .stage-cap { color: var(--ink); }

@media (prefers-reduced-motion: no-preference) {
  .scene.draw .em-pen.o { animation: draw 2.6s var(--ease) .2s both; }
  .scene.draw .em-pen.a { animation: draw 1s var(--ease) 2.2s both; }
  .em-eye { animation: blink 7s ease-in-out 4.5s infinite; }
  .wm { animation: track 2.8s var(--ease) .1s both; }
  .sub { animation: track-s 2.8s var(--ease) .1s both; }
  .base { animation: grow 1.8s var(--ease) .9s both; }
}
@keyframes draw { from { stroke-dasharray: 1; stroke-dashoffset: 1; } 99.9% { stroke-dasharray: 1; stroke-dashoffset: 0; } to { stroke-dasharray: none; stroke-dashoffset: 0; } }
@keyframes redraw { from { stroke-dasharray: 1; stroke-dashoffset: 1; } 99.9% { stroke-dasharray: 1; stroke-dashoffset: 0; } to { stroke-dasharray: none; } }
@keyframes blink { 0%, 93%, 100% { transform: scaleY(1); } 95.5% { transform: scaleY(.08); } }
@keyframes track { from { letter-spacing: .62em; transform: translateX(.31em); } to { letter-spacing: .26em; transform: translateX(.13em); } }
@keyframes track-s { from { letter-spacing: 1.1em; transform: translateX(.55em); } to { letter-spacing: .62em; transform: translateX(.31em); } }
@keyframes grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* Hero: Fuß */
.hero-foot { padding: clamp(40px, 5vw, 72px) 0 clamp(52px, 6vw, 88px); border-bottom: 1px solid var(--line); }
.hero-foot-in { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 40px clamp(32px, 6vw, 110px); align-items: end; }
.claim-t { font: 300 clamp(30px, 3.6vw, 50px)/1.08 var(--f-display); max-width: 18ch; letter-spacing: -.01em; }
.claim-x { color: var(--mut); margin-top: 18px; font-size: 17px; }
.lichtstudie .kicker { margin-bottom: 14px; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 16px; }
.seg button { background: none; border: 0; border-radius: 12px; padding: 13px 14px; cursor: pointer; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; color: var(--mut); transition: background .3s, color .3s; }
.seg button b { font: 400 16px/1 var(--f-display); color: var(--paper); }
.seg button span { font: 400 11px/1 var(--f-mono); letter-spacing: .1em; display: inline-flex; align-items: center; gap: 7px; }
.seg button span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .4; }
.seg button:hover { background: color-mix(in srgb, var(--paper) 5%, transparent); }
.seg button[aria-pressed="true"] { background: color-mix(in srgb, var(--paper) 10%, transparent); color: var(--paper); }
.seg button[aria-pressed="true"] span::before { background: var(--glow); opacity: 1; box-shadow: 0 0 10px var(--glow); }
.geo { margin-top: 14px; color: var(--mut); font-size: 11px; }
.geo span { color: var(--paper); margin-left: 6px; }

/* 01 Haltung */
.haltung { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 32px 24px; align-items: center; }
.haltung-t { grid-column: 1 / span 6; }
.topo { grid-column: 7 / span 6; margin: 0; position: relative; color: var(--moss); }
.topo-svg { display: block; width: 100%; height: auto; overflow: visible; }
.topo-svg polyline { fill: none; stroke: currentColor; stroke-width: .8; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; opacity: .45; }
.topo-svg polyline.ix { stroke-width: 1.3; opacity: .7; }
.topo figcaption { position: absolute; right: 0; bottom: -4px; color: var(--mut); font-size: 11px; }
@media (prefers-reduced-motion: no-preference) {
  .topo-svg polyline { animation: contour 8.8s ease-in-out infinite; animation-delay: calc(var(--l) * -.4s); }
}
@keyframes contour { 0%, 100% { opacity: .22; } 50% { opacity: .95; } }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(56px, 7vw, 104px); border-top: 1px solid var(--line); }
.fact { display: grid; grid-template-columns: auto 1fr; column-gap: 20px; align-items: baseline; padding: 30px 24px 0 0; }
.fact + .fact { padding-left: 24px; border-left: 1px solid var(--line); }
.fact b { grid-row: span 2; font: 300 clamp(60px, 6.4vw, 96px)/.9 var(--f-display); color: var(--moss); }
.fact span { font: 400 19px/1.25 var(--f-display); }
.fact small { color: var(--mut); font-size: 14px; line-height: 1.5; }

/* 02 Leistungen */
.svcs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.svc { position: relative; padding: 34px clamp(18px, 2.4vw, 36px) 36px 0; cursor: pointer; }
.svc + .svc { padding-left: clamp(18px, 2.4vw, 36px); border-left: 1px solid var(--line); }
.svc[data-svc="arch"] { --c: var(--sage); }
.svc[data-svc="mgmt"] { --c: var(--moss); }
.svc[data-svc="bl"] { --c: var(--glow); }
.svc::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--c); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.svc.is-on::before, .svc:hover::before { transform: scaleX(1); }
.svc-no { font: 300 clamp(64px, 7vw, 108px)/.9 var(--f-display); color: transparent; -webkit-text-stroke: 1px var(--moss); margin-bottom: 22px; transition: color .5s; }
.svc.is-on .svc-no { color: var(--c); -webkit-text-stroke-color: transparent; }
.svc-ph { color: var(--mut); margin: 10px 0 18px; display: flex; align-items: center; gap: 10px; font-size: 11px; }
.svc-ph::before { content: ""; flex: none; width: 10px; height: 10px; border-radius: 2px; background: var(--c); }
.svc > p:not([class]) { color: var(--mut); margin-bottom: 22px; }
.svc ul { border-top: 1px solid var(--line); }
.svc li { padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 15px; }

.phases { margin-top: clamp(56px, 7vw, 96px); }
.ph-head { display: flex; justify-content: space-between; align-items: center; gap: 12px 24px; flex-wrap: wrap; margin-bottom: 20px; }
.ph-head .kicker { margin: 0; }
.legend { display: flex; flex-wrap: wrap; gap: 18px; font: 400 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mut); }
.legend li { display: inline-flex; align-items: center; gap: 8px; }
.legend li::before { content: ""; width: 18px; height: 6px; border-radius: 2px; background: var(--c); }
.k-arch, .ph[data-svc="arch"] { --c: var(--sage); }
.k-mgmt, .ph[data-svc="mgmt"] { --c: var(--moss); }
.k-bl, .ph[data-svc="bl"] { --c: var(--glow); }
.ph-row { display: grid; grid-template-columns: repeat(9, minmax(0, 1fr)); gap: 5px; }
.ph { background: none; border: 0; padding: 0 0 6px; text-align: left; cursor: pointer; display: flex; flex-direction: column; gap: 9px; color: var(--mut); border-radius: 2px; }
.ph-bar { display: block; width: 100%; height: 26px; border-radius: 3px; background: var(--c); opacity: .3; transform-origin: bottom; transition: opacity .35s, transform .45s var(--ease); }
.ph-n { font: 400 11px/1 var(--f-mono); letter-spacing: .1em; }
.ph-l { font-size: 13px; line-height: 1.25; color: var(--ink); }
.ph:hover .ph-bar, .ph.hl .ph-bar { opacity: .7; }
.ph[aria-pressed="true"] .ph-bar { opacity: 1; transform: scaleY(1.5); }
.ph[aria-pressed="true"] .ph-n { color: var(--ink); }
.ph-cap { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr); gap: 12px 40px; align-items: baseline; }
.ph-cap .mono { color: var(--mut); font-size: 11px; }
.ph-t { font: 300 clamp(24px, 2.4vw, 32px)/1.15 var(--f-display); }
.ph-x { color: var(--mut); margin-top: 10px; max-width: 56ch; }

/* 03 Entwurf */
.cmp { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 4px; cursor: ew-resize; touch-action: pan-y; -webkit-user-select: none; user-select: none; background: #2a2c2e; }
.cmp img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.cmp-top { position: absolute; inset: 0; clip-path: inset(0 50% 0 0); }
.cmp-line { position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: var(--paper); pointer-events: none; box-shadow: 0 0 0 .5px rgba(0,0,0,.15); }
.cmp-knob { position: absolute; top: 50%; left: 0; width: 58px; height: 58px; transform: translate(-50%, -50%); border-radius: 50%; border: 1px solid var(--paper); background: color-mix(in srgb, var(--ink) 40%, transparent); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); display: grid; place-items: center; }
.cmp-knob svg { fill: none; stroke: var(--paper); stroke-width: 1.5; }
.cmp-tag { position: absolute; top: 16px; padding: 7px 11px; border-radius: 999px; background: color-mix(in srgb, var(--ink) 62%, transparent); color: var(--paper); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font-size: 11px; }
.cmp-tag.l { left: 16px; }
.cmp-tag.r { right: 16px; }
.cmp-ctl { display: flex; align-items: center; gap: 20px; margin-top: 18px; color: var(--mut); font-size: 11px; }
.cmp-ctl > span { flex: none; min-width: 120px; }
.cmp-ctl b { color: var(--paper); font-weight: 400; }
.cmp-ctl input { flex: 1; accent-color: var(--sage); }

/* 04 Projekte */
.chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.chip { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line); background: none; color: var(--mut); cursor: pointer; font-size: 14px; transition: background .3s, color .3s, border-color .3s; }
.chip span { font: 400 11px/1 var(--f-mono); opacity: .75; }
.chip:hover { border-color: var(--mut); color: inherit; }
.chip[aria-pressed="true"] { background: var(--paper); border-color: var(--paper); color: var(--ink); }
.pgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(28px, 3vw, 44px) clamp(16px, 2vw, 28px); }
.pcard[hidden] { display: none; }
.pcard button { display: block; width: 100%; padding: 0; border: 0; background: none; text-align: left; cursor: pointer; }
.pimg { display: block; position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 3px; background: #2a2c2e; }
.pimg img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease), filter .8s; filter: saturate(.9); }
.pimg::after { content: ""; position: absolute; right: 14px; bottom: 14px; width: 40px; height: 40px; border-radius: 50%; background: var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%231C1E20' stroke-width='1.6' fill='none'/%3E%3C/svg%3E") center / 18px no-repeat; transform: scale(.6); opacity: 0; transition: transform .45s var(--ease), opacity .3s; }
.pcard button:hover .pimg img, .pcard button:focus-visible .pimg img { transform: scale(1.05); filter: saturate(1); }
.pcard button:hover .pimg::after, .pcard button:focus-visible .pimg::after { transform: none; opacity: 1; }
.pcode { position: absolute; left: 12px; top: 12px; padding: 5px 9px; border-radius: 999px; background: color-mix(in srgb, var(--ink) 60%, transparent); color: var(--paper); font-size: 10.5px; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.pmeta { display: flex; flex-direction: column; gap: 6px; padding-top: 16px; }
.pmeta b { font: 400 20px/1.25 var(--f-display); }
.pmeta .mono { color: var(--mut); font-size: 11px; }

.lb { width: min(1180px, calc(100% - 32px)); max-width: none; padding: 0; border: 1px solid var(--line); border-radius: 6px; background: var(--ink); color: var(--paper); box-shadow: 0 40px 120px rgba(0, 0, 0, .55); }
.lb::backdrop { background: rgba(16, 17, 18, .74); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.lb-in { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); }
.lb-img img { width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.lb-tx { padding: clamp(22px, 3vw, 36px); display: flex; flex-direction: column; gap: 18px; }
.lb-top { display: flex; justify-content: space-between; align-items: center; color: var(--mut); }
.lb-tx h3 { font-weight: 300; font-size: clamp(26px, 2.6vw, 36px); }
.lb-d { color: var(--mut); }
.lb-facts { margin: 0; border-top: 1px solid var(--line); }
.lb-facts div { display: grid; grid-template-columns: 100px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.lb-facts dt { font: 400 11px/1.9 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); }
.lb-facts dd { margin: 0; }
.lb-nav { display: flex; align-items: center; gap: 12px; margin-top: auto; flex-wrap: wrap; }
.lb-nav .mono { color: var(--mut); font-size: 11px; }
.lb-nav .btn { margin-left: auto; }
.ibtn { width: 44px; height: 44px; flex: none; border-radius: 50%; border: 1px solid var(--line); background: none; cursor: pointer; display: grid; place-items: center; transition: border-color .3s, background .3s; }
.ibtn:hover { border-color: var(--paper); background: color-mix(in srgb, var(--paper) 6%, transparent); }
.ibtn svg { fill: none; stroke: currentColor; stroke-width: 1.5; }

/* 05 Studio */
.studio { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 40px 24px; align-items: start; }
.studio-img { grid-column: 1 / span 5; margin: 0; position: sticky; top: 104px; }
.studio-img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 55% 60%; border-radius: 3px; }
.studio-img figcaption { margin-top: 12px; color: var(--mut); font-size: 11px; }
.studio-t { grid-column: 7 / span 6; }
.sign { margin: 44px 0 0; max-width: 460px; }
.sign svg { display: block; width: 100%; height: auto; overflow: visible; }
.sign-em path { fill: none; stroke: var(--ink); stroke-width: 1.5; stroke-linejoin: miter; }
.sign-em .sign-eye { stroke-width: 2.2; stroke-linecap: square; }
.sign-lead path { fill: none; stroke: var(--moss); stroke-width: .8; }
.sign-lead circle { fill: var(--paper); stroke: var(--moss); stroke-width: 1; }
.sign-txt text { font: 400 10.5px var(--f-mono); letter-spacing: .14em; text-transform: uppercase; fill: var(--mut); }
.facts-dl { margin: 44px 0 0; border-top: 1px solid var(--line); }
.facts-dl div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.facts-dl dt { font: 400 11px/1.9 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mut); }
.facts-dl dd { margin: 0; font-size: 16px; }

/* 06 Kontakt */
.kontakt { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px clamp(32px, 6vw, 96px); align-items: start; }
.addr { font-style: normal; display: grid; gap: 6px; margin-top: 36px; font-size: 17px; }
.addr a { text-decoration: none; justify-self: start; border-bottom: 1px solid var(--line); transition: border-color .3s; }
.addr a:hover { border-color: currentColor; }
.sum { margin-top: 40px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sum .mono { color: var(--mut); font-size: 11px; margin-bottom: 6px; }
.sum p + p { font: 400 19px/1.35 var(--f-display); }
.form-box { border: 1px solid var(--line); border-radius: 8px; padding: clamp(22px, 3.2vw, 44px); background: color-mix(in srgb, var(--paper) 3%, transparent); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 30px; }
.steps li { font: 400 11px/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mut); padding-top: 12px; border-top: 2px solid var(--line); transition: border-color .4s, color .4s; }
.steps li.done { border-color: var(--sage); }
.steps li.cur { color: var(--paper); }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.q { font: 300 clamp(24px, 2.4vw, 30px)/1.2 var(--f-display); margin: 0 0 20px; padding: 0; }
.opts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.opts button { border: 1px solid var(--line); background: none; border-radius: 8px; padding: 16px 18px; text-align: left; cursor: pointer; display: flex; flex-direction: column; gap: 6px; transition: border-color .3s, background .3s; }
.opts button b { font: 400 18px/1.2 var(--f-display); }
.opts button span { color: var(--mut); font-size: 13px; line-height: 1.4; }
.opts button:hover { border-color: var(--mut); }
.opts button[aria-pressed="true"] { border-color: var(--sage); background: color-mix(in srgb, var(--sage) 12%, transparent); }
.field { display: grid; gap: 8px; font-size: 14px; color: var(--mut); margin-top: 18px; }
.field-row { display: flex; justify-content: space-between; gap: 12px; }
.field-row .mono { color: var(--paper); letter-spacing: .06em; }
.field-row b { font-weight: 400; }
.field input[type="text"], .field input[type="email"], .field textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; color: var(--paper); font: 400 17px/1.45 var(--f-body); padding: 8px 0; transition: border-color .3s; }
.field textarea { resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--sage); }
.field input[type="range"] { width: 100%; accent-color: var(--sage); }
.chips-l { justify-content: flex-start; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.err { color: var(--glow); margin-top: 14px; font-size: 14px; }
.navbtns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.navbtns .ml { margin-left: auto; }
.done-box { display: flex; flex-direction: column; gap: 14px; outline: none; }
.done-box .field { margin-top: 4px; }
.done-box textarea { font: 400 14px/1.55 var(--f-mono) !important; color: var(--mut) !important; }
.done-mark { width: 64px; height: 64px; fill: none; stroke: var(--sage); stroke-width: 3; }
.done-mark path { animation: draw 1.6s var(--ease) both; }
.done-t { font: 300 clamp(28px, 2.8vw, 36px)/1.15 var(--f-display); }
.done-x { color: var(--mut); max-width: 52ch; }
.done-x b { color: var(--paper); font-weight: 400; }

/* Fuß */
.ftr { padding: clamp(72px, 9vw, 128px) 0 32px; border-top: 1px solid var(--line); overflow: hidden; }
.ftr-wm { font: 300 clamp(64px, 17vw, 270px)/.8 var(--f-display); letter-spacing: .06em; text-align: center; white-space: nowrap; color: transparent; -webkit-text-stroke: 1px color-mix(in srgb, var(--paper) 30%, transparent); margin: 0 0 clamp(44px, 6vw, 84px); transform: translateX(.03em); }
.ftr-row { display: grid; grid-template-columns: 1.5fr 1fr 1fr auto; gap: 24px; padding-top: 28px; border-top: 1px solid var(--line); color: var(--mut); font-size: 14px; }
.ftr-row b { color: var(--paper); font-weight: 400; }
.ftr-row a { text-decoration: none; }
.ftr-row a:hover { color: var(--paper); }
.ftr-row nav { display: flex; gap: 20px; align-items: flex-start; }
.ftr-copy { margin-top: 44px; color: var(--mut); font-size: 11px; }

/* Rechtstexte */
.legal { background: var(--paper); color: var(--ink); --mut: color-mix(in srgb, var(--ink) 66%, var(--paper)); --line: color-mix(in srgb, var(--ink) 15%, var(--paper)); }
.legal .hdr { --hfg: var(--paper); background: var(--ink); }
.legal-main { padding-top: 140px; padding-bottom: 96px; max-width: calc(820px + 2 * var(--pad)); }
.legal-main h1 { font-size: clamp(40px, 5vw, 64px); line-height: 1.05; margin-bottom: 28px; }
.legal-main h2 { font-size: 22px; font-weight: 400; max-width: none; margin: 40px 0 10px; }
.legal-main p { margin: 0 0 12px; color: var(--mut); }
.legal-main a { text-underline-offset: 3px; }
.ph-note { padding: 14px 16px; border-left: 2px solid var(--glow); background: color-mix(in srgb, var(--glow) 16%, var(--paper)); color: var(--ink) !important; font-size: 14px; }

/* Responsiv */
@media (max-width: 1280px) {
  .idx { display: none; }
}
@media (max-width: 980px) {
  .stage { aspect-ratio: 4 / 3; min-height: 0; }
  .band-head, .hero-foot-in, .kontakt { grid-template-columns: minmax(0, 1fr); }
  .chips { justify-content: flex-start; }
  .haltung-t, .topo, .studio-img, .studio-t { grid-column: 1 / -1; }
  .studio-img { position: relative; top: 0; }
  .studio-img img { aspect-ratio: 16 / 10; }
  .pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lb-in { grid-template-columns: minmax(0, 1fr); }
  .ftr-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .menu-btn { display: grid; place-content: center; gap: 7px; width: 44px; height: 44px; margin-right: -10px; background: none; border: 0; cursor: pointer; position: relative; z-index: 2; }
  .menu-btn i { display: block; width: 24px; height: 1.5px; background: currentColor; transition: transform .35s var(--ease); }
  .hdr.open .menu-btn i:first-of-type { transform: translateY(4.25px) rotate(45deg); }
  .hdr.open .menu-btn i:last-of-type { transform: translateY(-4.25px) rotate(-45deg); }
  .hdr.open { --hfg: var(--paper); background: transparent; -webkit-backdrop-filter: none; backdrop-filter: none; border-color: transparent; }
  .nav { position: fixed; inset: 0; flex-direction: column; align-items: flex-start; justify-content: center; gap: 6px; padding: 96px var(--pad) 48px; background: var(--ink); color: var(--paper); visibility: hidden; opacity: 0; transition: opacity .35s, visibility 0s .35s; }
  .hdr.open .nav { visibility: visible; opacity: 1; transition: opacity .35s; }
  .nav a { font: 300 clamp(34px, 9vw, 48px)/1.2 var(--f-display); }
  .nav .nav-cta { margin-top: 18px; font: 500 15px/1 var(--f-body); padding: 14px 22px; }
  .svcs { grid-template-columns: minmax(0, 1fr); }
  .svc, .svc + .svc { padding: 30px 0 32px; border-left: 0; }
  .svc + .svc { border-top: 1px solid var(--line); }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .fact, .fact + .fact { padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .ph-l { display: none; }
  .ph-bar { height: 22px; }
  .ph-cap { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 620px) {
  .stage { aspect-ratio: 4 / 5; }
  .stage-cap { bottom: 14px; }
  .pgrid { grid-template-columns: minmax(0, 1fr); }
  .opts, .row2 { grid-template-columns: minmax(0, 1fr); }
  .navbtns .btn { flex: 1 1 auto; }
  .navbtns .ml { margin-left: 0; }
  .cmp { aspect-ratio: 4 / 3; }
  .cmp-ctl > span { min-width: 0; }
  .facts-dl div, .lb-facts div { grid-template-columns: 100px 1fr; }
  .ftr-row { grid-template-columns: minmax(0, 1fr); }
  .lb-nav .btn { margin-left: 0; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
}