.page-shell {
  position: relative;
  min-height: 100vh;
  width: 100%;
  overflow-x: clip;
  isolation: isolate;
}

.sidebar {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: var(--sidebar-width);
  height: 100vh;
  height: 100dvh;
  padding: 0 var(--sidebar-padding-x);
  display: flex;
  flex-direction: column;
  background: transparent;
  z-index: 100;
  mix-blend-mode: difference;
  color: #ffffff;
  pointer-events: none;
}

.sidebar > * {
  pointer-events: auto;
}

.sidebar__brand {
  padding-top: var(--space-15);
  padding-bottom: clamp(40px, 10vh, 140px);
  flex-shrink: 0;
}

.sidebar__menu {
  padding-block: var(--space-10);
  flex-shrink: 0;
}

.sidebar__footer {
  flex: 1 0 auto;
  min-height: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  width: 100%;
}

.sidebar__contact {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding-bottom: var(--space-10);
  padding-right: var(--space-5);
}

.sidebar__divider {
  flex-shrink: 0;
  width: 1px;
  align-self: stretch;
  background: currentColor;
}

.topbar {
  display: none;
}

.main {
  position: relative;
  width: 100%;
  background: var(--color-surface);
  z-index: 1;
}

/* Homepage: one image fills the viewport right of the sidebar; the page
   itself never scrolls — a downward scroll gesture slides the image out and
   hands over to the UX/UI Design page (js/home.js). */
.page-home {
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.page-home__main {
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.home-hero {
  height: 100%;
  padding-inline-start: var(--sidebar-width);
  overflow: hidden;
}

.home-hero picture {
  display: block;
  width: 100%;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.65, 0, 0.35, 1);
}

.home-hero__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--color-surface-variant);
}

.page-home.is-exiting .home-hero picture {
  transform: translateX(100%);
}

.project-section {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.project-section__main {
  display: grid;
  grid-template-columns: 870fr 600fr;
  gap: var(--space-20);
  padding-left: calc(var(--sidebar-width) + var(--page-gutter-left));
  padding-right: 0;
  padding-block: clamp(80px, 13.75vw, 220px) clamp(60px, 10.4vw, 170px);
  max-width: 100%;
  box-sizing: border-box;
}

.project-section__main--first {
  padding-block-start: 80px;
}

.project-section__main--with-showcase {
  padding-block-end: 80px;
}

.project-section__main--bottom-compact {
  padding-block-end: 100px;
}

.project-section__text {
  min-width: 0;
  display: flex;
  flex-direction: row;
  gap: 0;
  align-self: stretch;
  padding-block: var(--space-15);
  width: 100%;
}

.project-section__text > .project-section__title-block {
  flex: 0 0 50%;
  min-width: 0;
}

.project-section__text > .project-section__description {
  flex: 0 0 50%;
  min-width: 0;
  align-self: flex-end;
  padding-inline-start: var(--space-6);
  width: auto;
  max-width: none;
}

.project-section--text-narrow .project-section__main {
  grid-template-columns: 411fr 1059fr;
}

.project-section--text-narrow .project-section__text {
  flex-direction: column;
  gap: clamp(80px, 14vw, 272px);
}

.project-section--text-narrow .project-section__text > .project-section__title-block,
.project-section--text-narrow .project-section__text > .project-section__description {
  flex: 0 0 auto;
  align-self: stretch;
  width: 100%;
  padding-inline-start: 0;
}

.project-section--text-medium .project-section__main {
  grid-template-columns: 456fr 1014fr;
}

.project-section--text-medium .project-section__text {
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(40px, 6vw, 120px);
}

.project-section--text-medium .project-section__text > .project-section__title-block,
.project-section--text-medium .project-section__text > .project-section__description {
  flex: 0 0 auto;
  align-self: stretch;
  width: 100%;
  padding-inline-start: 0;
}

.project-section--text-amz .project-section__main {
  grid-template-columns: minmax(0, 1fr);
  padding-right: clamp(40px, 6vw, 117px);
}

.project-section--text-amz .project-section__text {
  width: 100%;
  flex-direction: row;
  align-items: flex-start;
  gap: clamp(40px, 11.3vw, 217px);
  padding-block: 0;
  min-height: 387px;
}

.project-section--text-amz .project-section__text > .project-section__title-block {
  flex: 0 1 740px;
  min-width: 0;
  padding-inline-start: 0;
}

.project-section--text-amz .project-section__text > .project-section__description {
  flex: 0 1 476px;
  min-width: 0;
  align-self: flex-end;
  margin-top: 0;
  padding-inline-start: 0;
  width: auto;
  max-width: none;
}

.project-section__title {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.project-section__title-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.project-section__media {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.project-section__media-image {
  display: block;
  width: 100%;
  height: auto;
  background: var(--color-surface-variant);
  object-fit: cover;
}

.project-section__media-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(600px, 100%);
  aspect-ratio: 600 / 741;
  padding: 5.4% 34% 5.4% 6.7%;
  flex-shrink: 0;
}

.project-section__media-frame .project-section__media-image {
  width: 100%;
  aspect-ratio: 356 / 661;
}

.project-section__media-video {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-variant);
}

.project-section__media-video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: transparent;
}

.project-section__media-image--snagie {
  aspect-ratio: 1008 / 960;
  background: transparent;
}

.project-section__media-image--e-sharp {
  width: min(614px, 100%);
  aspect-ratio: 614 / 605;
}

.project-section__media-image--graphic-default {
  aspect-ratio: 1012 / 779;
}

.project-section__media-frame.project-section--band-artura,
.project-section--band-artura .project-section__media-frame {
  background: var(--color-band-artura);
}

.project-section--band-amz {
  background: var(--color-band-amz);
}

.project-section--band-naturellement {
  background: var(--color-band-naturellement);
}

.project-section--band-naturellement .project-section__main {
  padding-block-start: 0;
}

.project-section--band-naturellement .project-section__media-image {
  aspect-ratio: 1012 / 991;
}

.project-section--band-naturellement .project-section__text {
  padding-block-start: 200px;
}

.project-section--band-naturellement .project-section__title-text,
.project-section--band-naturellement .project-section__description {
  color: var(--color-surface);
}

.project-section--band-catwalk {
  background: var(--color-band-catwalk);
}

.project-section__showcase {
  width: 100%;
  height: auto;
  aspect-ratio: 1920 / 780;
  object-fit: cover;
  background: var(--color-surface-variant);
  display: block;
}

.project-section__showcase--inset {
  width: calc(100% - var(--sidebar-width) - var(--page-gutter-left));
  margin-inline-start: calc(var(--sidebar-width) + var(--page-gutter-left));
  aspect-ratio: 1552 / 735;
}

.project-section__gallery {
  display: grid;
  grid-template-columns: 1.85fr 1fr;
  gap: clamp(20px, 4vw, 80px) clamp(20px, 4.2vw, 81px);
  padding-left: calc(var(--sidebar-width) + var(--page-gutter-left));
  padding-right: clamp(0px, 1vw, 0px);
  padding-block: 0 var(--space-65);
}

.project-section__gallery picture,
.project-section__gallery img {
  width: 100%;
  display: block;
}

.project-section__gallery img {
  height: auto;
  aspect-ratio: 954 / 649;
  object-fit: cover;
  background: var(--color-surface-variant);
}

.project-section__gallery picture:nth-of-type(2) img {
  aspect-ratio: 514 / 649;
}

.project-section__gallery img.project-section__gallery-wide {
  aspect-ratio: 1549 / 572;
}

.project-section__gallery picture:has(img.project-section__gallery-wide) {
  grid-column: 1 / -1;
}

.gallery-masonry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 4vw, 60px);
  padding: clamp(40px, 6vw, 60px);
  padding-left: calc(var(--sidebar-width) + var(--page-gutter-left));
}

.gallery-masonry picture {
  display: block;
  width: 100%;
}

.gallery-masonry__tile {
  width: 100%;
  display: block;
  object-fit: cover;
  background: var(--color-surface-variant);
}

.gallery-masonry__tile--tall {
  aspect-ratio: 725 / 1060;
}

.gallery-masonry__tile--standard {
  aspect-ratio: 725 / 500;
}

.gallery-masonry picture:has(.gallery-masonry__tile--wide) {
  grid-column: 1 / -1;
}

.gallery-masonry__tile--wide {
  aspect-ratio: 1510 / 500;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 860fr) minmax(0, 1060fr);
  align-items: stretch;
}

.about-section__title-cell {
  padding: clamp(80px, 11.45vw, 183px) 0 0 calc(var(--sidebar-width) + var(--page-gutter-section-title));
}

.about-section__items-cell {
  padding: clamp(80px, 11.45vw, 183px) clamp(20px, 8vw, 128px) clamp(80px, 13vw, 208px) clamp(40px, 9.75vw, 156px);
  display: flex;
  flex-direction: column;
  gap: var(--space-25);
}

.about-section__title {
  white-space: nowrap;
}

.about-headline {
  background: var(--color-surface-variant);
  display: grid;
  grid-template-columns: minmax(0, 560px) minmax(0, 830px);
  justify-content: space-between;
  align-items: stretch;
  padding: var(--space-15) 0 0 calc(var(--sidebar-width) + var(--page-gutter-section-title));
}

.about-headline__text {
  width: 100%;
  align-self: center;
  display: flex;
  flex-direction: column;
  gap: 69px;
  align-items: flex-start;
}

.about-headline__title {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.about-headline > picture {
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding-inline-end: 0;
}

.about-headline__portrait {
  width: 100%;
  max-width: 448px;
  height: auto;
  aspect-ratio: 560 / 830;
  max-height: 664px;
  object-fit: cover;
  align-self: center;
  background: var(--color-surface-variant);
}

.about-skills {
  background: transparent;
  display: grid;
  grid-template-columns: minmax(0, 860fr) minmax(0, 1060fr);
  align-items: stretch;
}

.about-skills__col {
  padding: clamp(80px, 18.65vw, 298px) clamp(20px, 5vw, 85px) clamp(80px, 9vw, 148px) clamp(40px, 9.8vw, 157px);
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.about-skills__col--gray {
  background: var(--color-surface-variant);
  padding: clamp(80px, 9.7vw, 155px) clamp(20px, 3.5vw, 57px) clamp(80px, 12vw, 208px) calc(var(--sidebar-width) + var(--page-gutter-section-title));
  gap: clamp(40px, 5.8vw, 93px);
}

@media (min-width: 901px) {
  .about-skills .skills-stack {
    max-width: 355px;
  }
}

@media (max-width: 900px) {
  .page-shell {
    padding-block-start: var(--topbar-height);
  }

  .sidebar {
    display: none;
  }

  .topbar {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    width: 100%;
    height: var(--topbar-height);
    padding: 0 var(--mobile-gutter) 0;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 90;
  }

  .page-home__main {
    height: calc(100vh - var(--topbar-height));
    height: calc(100dvh - var(--topbar-height));
  }

  .home-hero {
    padding-inline-start: 0;
  }

  .project-section__main {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-9);
    padding-inline: var(--mobile-gutter);
    padding-block: var(--space-30) var(--space-12);
    text-align: center;
  }

  .project-section--text-narrow .project-section__main,
  .project-section--text-medium .project-section__main,
  .project-section--text-amz .project-section__main {
    grid-template-columns: none;
    padding-right: var(--mobile-gutter);
  }

  .project-section__main--first {
    padding-block: 42px var(--space-12);
  }

  .project-section__text,
  .project-section--text-narrow .project-section__text,
  .project-section--text-medium .project-section__text,
  .project-section--text-amz .project-section__text {
    width: 100%;
    align-items: center;
    gap: var(--space-9);
    padding-block: 0;
    min-height: 0;
    flex-direction: column;
  }

  .project-section__text > .project-section__title-block,
  .project-section__text > .project-section__description,
  .project-section--text-amz .project-section__text > .project-section__title-block,
  .project-section--text-amz .project-section__text > .project-section__description {
    flex: 0 0 auto;
    width: 100%;
    max-width: none;
    align-self: stretch;
    padding-inline-start: 0;
  }

  .project-section__title {
    align-items: center;
    gap: var(--space-2);
  }

  .project-section__description {
    width: 100%;
    align-self: stretch;
  }

  .project-section__media {
    width: calc(100% + var(--mobile-gutter) * 2);
    margin-inline: calc(-1 * var(--mobile-gutter));
  }

  .project-section__media-frame {
    width: 100%;
    aspect-ratio: 390 / 471;
    padding: 0 22.3%;
  }

  .project-section__media-frame .project-section__media-image {
    width: 100%;
    height: 100%;
  }

  .project-section__media-image,
  .project-section__media-image--snagie,
  .project-section__media-image--e-sharp,
  .project-section__media-image--graphic-default {
    width: 100%;
    aspect-ratio: 390 / 416;
  }

  .project-section__showcase {
    aspect-ratio: 390 / 407;
  }

  .project-section__showcase--inset {
    width: 100%;
    margin-inline-start: 0;
    aspect-ratio: 390 / 407;
  }

  .project-section--band-naturellement .project-section__main {
    padding-block-start: var(--space-30);
  }

  .project-section--band-naturellement .project-section__text {
    padding-block-start: 0;
  }

  .project-section__gallery {
    grid-template-columns: 1fr;
    gap: 0;
    padding-inline: 0;
    padding-block: 0;
  }

  .project-section__gallery img,
  .project-section__gallery picture:nth-of-type(2) img,
  .project-section__gallery img.project-section__gallery-wide {
    aspect-ratio: 390 / 280;
  }

  .gallery-masonry {
    grid-template-columns: 1fr;
    gap: var(--space-12);
    padding: 0;
  }

  .gallery-masonry picture:has(.gallery-masonry__tile--wide) {
    grid-column: 1;
  }

  .gallery-masonry__tile,
  .gallery-masonry__tile--tall,
  .gallery-masonry__tile--standard,
  .gallery-masonry__tile--wide {
    width: 100%;
    height: auto;
    aspect-ratio: auto;
  }

  .about-section,
  .about-skills {
    display: flex;
    flex-direction: column;
    padding-inline: var(--mobile-gutter);
    gap: var(--space-16);
    padding-block: var(--space-16);
  }

  .about-skills {
    background: var(--color-surface-variant);
  }

  .about-section__title-cell,
  .about-section__items-cell,
  .about-skills__col,
  .about-skills__col--gray {
    padding: 0;
  }

  .about-headline {
    display: flex;
    flex-direction: column;
    gap: var(--space-9);
    padding: 0 0 var(--space-20);
    background: transparent;
  }

  .about-headline > picture {
    display: block;
    padding-inline-end: 0;
  }

  .about-headline__portrait {
    width: 100%;
    max-width: none;
    aspect-ratio: 390 / 338;
    max-height: none;
    align-self: stretch;
    order: 1;
  }

  .about-headline__text {
    order: 2;
    width: 100%;
    align-self: stretch;
    align-items: center;
    padding-inline: var(--mobile-gutter);
    gap: var(--space-9);
  }

  .about-headline__title {
    align-items: center;
    text-align: center;
    gap: 0;
  }
}