:root {
  --ink: #171412;
  --paper: #f2eee7;
  --warm: #dfd6ca;
  --wine: #6c1727;
  --white: #fffdf9;
  --line: rgba(23, 20, 18, .18);
  --sidebar: 250px;
  --pad: clamp(1.25rem, 4vw, 5rem);
  --serif: "Bodoni 72", Didot, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  overflow-x: hidden;
}
body.menu-open, body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; width: 100%; }
button { color: inherit; }
::selection { background: var(--wine); color: var(--white); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 1rem; top: 1rem; transform: translateY(-150%);
  z-index: 100; background: var(--white); padding: .75rem 1rem;
}
.skip-link:focus { transform: translateY(0); }

.sidebar {
  position: fixed; inset: 0 auto 0 0; width: var(--sidebar); z-index: 20;
  background: var(--ink); color: var(--white); display: flex; flex-direction: column;
  align-items: center; padding: 2.2rem 1.7rem; border-right: 1px solid rgba(255,255,255,.08);
}
.brand { display: grid; justify-items: center; text-align: center; gap: .5rem; }
.brand-mark {
  display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%; font-family: var(--serif); font-style: italic; letter-spacing: -.08em; font-size: 1.25rem;
}
.brand-name { font-family: var(--serif); font-size: 1.65rem; line-height: .9; letter-spacing: -.04em; }
.brand-role { font-size: .57rem; text-transform: uppercase; letter-spacing: .19em; color: rgba(255,255,255,.55); }
.desktop-nav { margin: auto 0; display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.nav-link {
  padding: .35rem 0; text-transform: uppercase; font-size: .7rem; letter-spacing: .22em;
  color: rgba(255,255,255,.5); position: relative; transition: color .3s ease;
}
.nav-link::before {
  content: ""; position: absolute; left: -2.2rem; top: 50%; width: 0; height: 1px; background: var(--white); transition: width .3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link.active::before { width: 1.4rem; }
.sidebar-foot { text-align: center; color: rgba(255,255,255,.45); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; }
.socials { display: flex; justify-content: center; gap: 1rem; margin-bottom: .85rem; }
.socials a { color: var(--white); font-size: .65rem; }

.mobile-header, .mobile-menu { display: none; }
main, footer { margin-left: var(--sidebar); }

.hero {
  min-height: 100svh; display: grid; grid-template-columns: minmax(0, .86fr) minmax(380px, 1.14fr);
  position: relative; background: var(--paper); overflow: hidden;
}
.hero-copy { align-self: center; padding: 7rem clamp(2rem, 6vw, 8rem) 7rem var(--pad); position: relative; z-index: 2; }
.eyebrow { margin: 0 0 1.4rem; text-transform: uppercase; letter-spacing: .22em; font-size: .67rem; font-weight: 650; }
h1, h2 { font-family: var(--serif); font-weight: 400; letter-spacing: -.055em; margin: 0; line-height: .82; }
h1 { font-size: clamp(4.6rem, 8.9vw, 10.5rem); }
h1 em, h2 em { color: var(--wine); font-weight: 400; }
.hero-intro { max-width: 34rem; margin: 2.5rem 0 0; font-size: clamp(1rem, 1.3vw, 1.25rem); color: rgba(23,20,18,.72); }
.hero-actions { display: flex; align-items: center; gap: 2rem; margin-top: 2.6rem; flex-wrap: wrap; }
.button {
  display: inline-flex; justify-content: center; align-items: center; min-height: 50px; padding: .85rem 1.4rem;
  text-transform: uppercase; letter-spacing: .14em; font-size: .67rem; font-weight: 700; border: 1px solid transparent;
  transition: transform .25s ease, background .25s ease, color .25s ease;
}
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--ink); color: var(--white); }
.button-outline { border-color: var(--ink); }
.button-outline:hover { background: var(--ink); color: var(--white); }
.text-link { font-size: .74rem; text-transform: uppercase; letter-spacing: .13em; border-bottom: 1px solid currentColor; padding-bottom: .3rem; }
.hero-visual { position: relative; min-height: 100svh; background: #ddd7cf; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(23,20,18,.1), transparent 26%); pointer-events: none; }
.hero-visual img { height: 100%; object-fit: cover; object-position: 50% center; }
.hero-caption {
  position: absolute; z-index: 2; right: 2rem; bottom: 2rem; display: flex; align-items: flex-end; gap: 1rem;
  background: rgba(242,238,231,.88); backdrop-filter: blur(8px); padding: 1rem 1.2rem;
}
.hero-caption span { font-family: var(--serif); font-size: 2rem; color: var(--wine); }
.hero-caption p { margin: 0; font-size: .61rem; letter-spacing: .15em; text-transform: uppercase; line-height: 1.8; }
.scroll-hint { position: absolute; z-index: 3; left: var(--pad); bottom: 2rem; display: flex; align-items: center; gap: .7rem; font-size: .6rem; text-transform: uppercase; letter-spacing: .18em; }
.scroll-hint i { display: block; width: 42px; height: 1px; background: var(--ink); position: relative; }
.scroll-hint i::after { content: ""; position: absolute; right: 0; top: -2px; width: 5px; height: 5px; border-right: 1px solid; border-bottom: 1px solid; transform: rotate(-45deg); }

.section { position: relative; padding: clamp(6rem, 10vw, 10rem) var(--pad); }
.section-number { position: absolute; top: 2rem; right: var(--pad); font-family: var(--serif); color: rgba(23,20,18,.35); }
.section-number.light { color: rgba(255,255,255,.35); }
.section-heading { display: grid; grid-template-columns: minmax(120px, .45fr) 1.55fr; align-items: start; margin-bottom: clamp(4rem, 8vw, 8rem); }
.section-heading .eyebrow { padding-top: .65rem; }
h2 { font-size: clamp(3.7rem, 7.6vw, 8.5rem); }
.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(2rem, 8vw, 9rem); align-items: center; }
.about-image { position: relative; max-width: 680px; }
.about-image img { aspect-ratio: 4 / 5; object-fit: cover; object-position: center 25%; filter: saturate(.7); }
.image-label { position: absolute; right: -1rem; bottom: 2rem; background: var(--paper); padding: .7rem 1rem; font-size: .64rem; letter-spacing: .13em; text-transform: uppercase; }
.about-copy { max-width: 43rem; }
.about-copy p { color: rgba(23,20,18,.68); }
.about-copy .lead { font-family: var(--serif); font-size: clamp(1.55rem, 2.5vw, 2.6rem); line-height: 1.12; color: var(--ink); letter-spacing: -.025em; }
.facts { margin: 3rem 0; border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 1fr 1.6fr; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.facts dt { color: rgba(23,20,18,.52); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.facts dd { margin: 0; }
.disciplines { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(5rem, 10vw, 10rem); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.disciplines article { padding: 2.5rem clamp(1rem, 3vw, 3rem); min-height: 220px; border-right: 1px solid var(--line); }
.disciplines article:first-child { padding-left: 0; }
.disciplines article:last-child { border-right: 0; }
.disciplines span { font-family: var(--serif); color: var(--wine); }
.disciplines h3 { font-family: var(--serif); font-size: 2rem; margin: 2rem 0 .5rem; font-weight: 400; }
.disciplines p { margin: 0; color: rgba(23,20,18,.62); max-width: 25rem; }

.gallery-section { background: var(--paper); }
.gallery-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 4rem; }
.gallery-head h2 em { display: inline-block; margin-left: .12em; }
.filters { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; }
.filter { border: 0; border-bottom: 1px solid transparent; background: transparent; padding: .4rem 0; cursor: pointer; font-size: .67rem; text-transform: uppercase; letter-spacing: .14em; opacity: .48; }
.filter:hover, .filter.active { opacity: 1; border-bottom-color: currentColor; }
.gallery-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: minmax(120px, 11vw); gap: clamp(.75rem, 1.3vw, 1.3rem); }
.gallery-item {
  grid-column: span 4; grid-row: span 3; position: relative; overflow: hidden; padding: 0; border: 0; background: #d6d0c8; cursor: zoom-in;
  transition: opacity .35s ease, transform .35s ease;
}
.gallery-item.gallery-wide { grid-column: span 8; }
.gallery-item.gallery-tall { grid-row: span 5; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.65,.25,1); }
.gallery-item:hover img { transform: scale(1.035); }
.gallery-item span {
  position: absolute; left: 1rem; bottom: 1rem; background: rgba(255,253,249,.9); padding: .55rem .75rem;
  font-size: .61rem; text-transform: uppercase; letter-spacing: .12em; opacity: 0; transform: translateY(8px); transition: .3s ease;
}
.gallery-item:hover span { opacity: 1; transform: translateY(0); }
.gallery-item.hidden { opacity: 0; transform: scale(.98); pointer-events: none; display: none; }

.video-section { background: var(--ink); color: var(--white); overflow: hidden; }
.video-heading { display: grid; grid-template-columns: .5fr 1fr .65fr; align-items: end; gap: 2rem; margin-bottom: 4rem; }
.video-heading h2 em { color: #c77f8c; }
.video-heading > p:last-child { color: rgba(255,255,255,.55); max-width: 30rem; }
.video-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.video-card { min-width: 0; padding: 0; border: 0; background: #2a2522; color: var(--white); position: relative; aspect-ratio: 16 / 10; overflow: hidden; cursor: pointer; text-align: left; }
.video-card img { height: 100%; object-fit: cover; filter: brightness(.62) saturate(.72); transform: scale(1.02); transition: .6s ease; }
.video-card:hover img { transform: scale(1.07); filter: brightness(.76) saturate(.9); }
.video-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 30%, rgba(0,0,0,.7)); }
.video-card div { position: absolute; z-index: 2; left: 1.2rem; right: 4rem; bottom: 1rem; }
.video-card small { opacity: .55; }
.video-card h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.2rem, 2vw, 2rem); margin: .15rem 0 0; }
.play { position: absolute; z-index: 3; right: 1rem; top: 1rem; display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; font-size: .8rem; }

.vita-section { background: var(--white); }
.vita-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.vita-feature { position: sticky; top: 3rem; }
.vita-feature img { aspect-ratio: 4/5; object-fit: cover; object-position: center 20%; filter: grayscale(1); }
.vita-feature blockquote { margin: 2rem 0 0; font-family: var(--serif); font-size: 1.5rem; line-height: 1.2; }
.credit-group { border-top: 1px solid var(--line); padding: 1.7rem 0 2.7rem; }
.credit-group h3 { margin: 0 0 1rem; font-family: var(--serif); font-size: 2.1rem; font-weight: 400; }
.credit-group ul { margin: 0; padding: 0; list-style: none; }
.credit-group li { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.credit-group strong { font-weight: 560; }
.credit-group span { color: rgba(23,20,18,.54); }

.contact-section { min-height: 80svh; display: grid; align-items: center; background: var(--wine); color: var(--white); overflow: hidden; }
.contact-backdrop { position: absolute; left: -.02em; bottom: -.19em; font-family: var(--serif); font-size: clamp(9rem, 25vw, 26rem); line-height: 1; color: rgba(255,255,255,.035); letter-spacing: -.08em; white-space: nowrap; pointer-events: none; }
.contact-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(3rem, 8vw, 8rem); align-items: end; }
.contact-copy h2 em { color: #f2c8cf; }
.contact-copy > p:not(.eyebrow) { color: rgba(255,255,255,.68); max-width: 34rem; font-size: 1.05rem; }
.contact-mail { display: inline-flex; gap: 1rem; margin-top: 2.5rem; padding-bottom: .5rem; border-bottom: 1px solid rgba(255,255,255,.55); font-family: var(--serif); font-size: clamp(1.25rem, 2.4vw, 2.4rem); }
.contact-details { border-top: 1px solid rgba(255,255,255,.25); }
.contact-details article { padding: 1.5rem 0; border-bottom: 1px solid rgba(255,255,255,.25); }
.contact-details .eyebrow { margin-bottom: .7rem; color: rgba(255,255,255,.55); }
.contact-details h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 400; margin: 0 0 .6rem; }
.contact-details p { color: rgba(255,255,255,.62); }
.contact-details a { display: block; font-size: .85rem; margin-top: .35rem; }

footer { background: var(--ink); color: rgba(255,255,255,.52); min-height: 100px; padding: 2rem var(--pad); display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; }
footer div { display: flex; gap: 1.5rem; }
footer a:hover { color: var(--white); }

.lightbox, .video-modal { width: min(1120px, calc(100vw - 2rem)); max-height: calc(100svh - 2rem); padding: 0; border: 0; background: transparent; color: var(--white); overflow: visible; }
.lightbox::backdrop, .video-modal::backdrop { background: rgba(12,10,9,.93); backdrop-filter: blur(8px); }
.lightbox img { max-height: calc(100svh - 8rem); object-fit: contain; }
.lightbox p, .video-modal p { text-align: center; letter-spacing: .12em; text-transform: uppercase; font-size: .65rem; }
.modal-close { position: fixed; right: 1rem; top: 1rem; z-index: 5; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255,255,255,.5); background: var(--ink); color: var(--white); font-size: 1.7rem; cursor: pointer; }
.video-frame { width: 100%; aspect-ratio: 16/9; background: #000; }
.video-frame iframe { width: 100%; height: 100%; border: 0; }

.reveal { opacity: 1; transform: none; transition: opacity .8s ease, transform .8s cubic-bezier(.2,.65,.25,1); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  :root { --sidebar: 210px; }
  .hero { grid-template-columns: .85fr 1.15fr; }
  .hero-copy { padding-right: 2rem; }
  .section-heading { grid-template-columns: 1fr; }
  .video-heading { grid-template-columns: 1fr; }
  .video-list { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-auto-rows: 13vw; }
}

@media (max-width: 820px) {
  :root { --pad: clamp(1.15rem, 5vw, 2.2rem); }
  .sidebar { display: none; }
  main, footer { margin-left: 0; }
  .mobile-header { position: fixed; z-index: 50; inset: 0 0 auto 0; height: 66px; display: flex; align-items: center; justify-content: space-between; padding: 0 1.1rem; background: rgba(23,20,18,.94); color: var(--white); backdrop-filter: blur(10px); }
  .mobile-brand { font-family: var(--serif); font-size: 1.15rem; }
  .mobile-brand span { display: inline-grid; place-items: center; width: 35px; height: 35px; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; margin-right: .55rem; font-style: italic; }
  .menu-toggle { width: 44px; height: 44px; display: grid; align-content: center; gap: 5px; padding: 10px; border: 0; background: transparent; cursor: pointer; }
  .menu-toggle > span:not(.sr-only) { display: block; height: 1px; background: var(--white); transition: .3s ease; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .mobile-menu { position: fixed; z-index: 40; inset: 66px 0 0; display: grid; align-content: center; background: var(--ink); color: var(--white); padding: 2rem; opacity: 0; visibility: hidden; transform: translateY(-12px); transition: .35s ease; }
  .mobile-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .mobile-menu nav { display: grid; gap: .6rem; }
  .mobile-menu nav a { font-family: var(--serif); font-size: clamp(2.8rem, 12vw, 5rem); line-height: 1; }
  .mobile-menu p { margin-top: 3rem; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .15em; font-size: .65rem; }

  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 66px; }
  .hero-copy { min-height: 72svh; padding: 5rem var(--pad) 4rem; display: flex; flex-direction: column; justify-content: center; }
  h1 { font-size: clamp(4.7rem, 21vw, 8rem); }
  .hero-visual { min-height: 75svh; }
  .hero-caption { right: 1rem; bottom: 1rem; }
  .scroll-hint { display: none; }
  .section { padding-top: 6.5rem; padding-bottom: 6.5rem; }
  .section-number { top: 1.5rem; }
  .section-heading { margin-bottom: 3.5rem; }
  h2 { font-size: clamp(3.7rem, 17vw, 6.5rem); }
  .about-grid, .vita-layout, .contact-inner { grid-template-columns: 1fr; }
  .about-grid { gap: 3rem; }
  .image-label { right: -.4rem; }
  .disciplines { grid-template-columns: 1fr; }
  .disciplines article { border-right: 0; border-bottom: 1px solid var(--line); padding: 2rem 0; min-height: auto; }
  .disciplines article:last-child { border-bottom: 0; }
  .gallery-head { align-items: start; flex-direction: column; }
  .filters { justify-content: flex-start; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 43vw; }
  .gallery-item, .gallery-item.gallery-wide { grid-column: span 1; grid-row: span 1; }
  .gallery-item.gallery-tall { grid-row: span 2; }
  .video-list { grid-template-columns: 1fr; }
  .vita-feature { position: static; }
  .credit-group li { grid-template-columns: 1fr; gap: .2rem; }
  .contact-section { min-height: auto; }
  .contact-details { margin-top: 2rem; }
  footer { flex-direction: column; align-items: flex-start; }
  footer div { flex-wrap: wrap; }
}

@media (max-width: 520px) {
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1.3rem; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .gallery-item, .gallery-item.gallery-wide, .gallery-item.gallery-tall { grid-column: 1; grid-row: auto; aspect-ratio: 4/5; }
  .gallery-item.gallery-wide { aspect-ratio: 4/3; }
  .gallery-item span { opacity: 1; transform: none; }
  .video-card { aspect-ratio: 16/11; }
  .contact-mail { font-size: 1.08rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}


/* Standalone-Sicherheitsregeln: Sektionsinhalte sind grundsätzlich sichtbar,
   auch wenn JavaScript lokal blockiert, verzögert oder deaktiviert wird. */
.reveal,
.reveal.visible,
.hero-copy,
.section-heading,
.about-image,
.about-copy,
.disciplines,
.gallery-head,
.gallery-item:not(.hidden),
.video-heading,
.video-card,
.vita-feature,
.credits,
.contact-copy,
.contact-details {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}
main img {
  opacity: 1 !important;
  visibility: visible !important;
}