/* Studio pages and case studies. Standalone concepts use their own layouts. */
.studio-site {
  --studio-edge: clamp(2rem, 3.1vw, 4.5rem);
  --studio-surface: color-mix(in srgb, var(--panel) 84%, var(--selected));
}

.studio-site .page-width {
  width: calc(100% - 2 * var(--studio-edge));
}

.studio-site > .masthead {
  background: linear-gradient(105deg, var(--panel), var(--paper) 48%, var(--studio-surface));
}

.studio-site .masthead-inner {
  position: static;
}

.studio-site .masthead :is(.share-button, .theme-toggle, .mobile-nav summary) {
  background: var(--panel);
}

.studio-site .masthead :is(.share-button, .theme-toggle, .mobile-nav summary):hover,
.studio-site .mobile-nav[open] summary {
  background: var(--selected);
}

.studio-site .studio-split-copy > p:not(.kicker) {
  max-inline-size: 46ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  line-height: 1.5;
}

.studio-site .studio-split-description {
  margin-block-start: .9rem;
}

.studio-site .contact-layout {
  gap: clamp(.8rem, 1.8vw, 1.85rem);
  padding-block-start: clamp(1rem, 2.2vw, 2.2rem);
}

.studio-site .contact-intro {
  display: block;
  padding-block: 0 1rem;
}

.studio-site .contact-intro .intro-aside {
  margin-block-start: .85rem;
}

.studio-site .contact-intro .intro-aside p {
  max-inline-size: 56ch;
}

.studio-site .inquiry-aside :focus-visible { outline-color: var(--callout-ink); }
.studio-site .inquiry-aside .text-link { min-block-size: 44px; align-items: center; }
.studio-site .form-fields :is(input,select,textarea) { scroll-margin-block: 1.25rem; }
.studio-site .form-fields :is(input,textarea)::placeholder { color: var(--muted); opacity: 1; }

.studio-site .home-intro .intro-actions .action { min-block-size: 44px; }
.studio-site .home-intro h1 em { display: block; }

.studio-site .case-header {
  padding-block-start: clamp(.85rem, 1.7vw, 1.55rem);
}

.studio-site .case-heading {
  margin-block: .75rem clamp(.85rem, 1.6vw, 1.4rem);
}

.studio-site .case-gallery {
  background: var(--studio-surface);
  border: 1px solid var(--detail-rule);
  padding: clamp(.45rem, 1vw, .9rem);
  gap: clamp(.45rem, 1vw, .9rem);
}

.studio-site .case-preview-controls { display: none; }

.studio-site .case-gallery figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .25rem .55rem;
}

.studio-site .case-gallery figcaption .text-link { font-size: inherit; }

.studio-site .case-notes {
  background: linear-gradient(110deg, var(--panel), var(--studio-surface));
  border: 1px solid var(--detail-rule);
  padding: var(--card-padding);
  margin-block-end: .8rem;
}

.studio-site .next-project { border-block-start: 0; padding-block-start: 0; }
.studio-site .next-project .action { min-block-size: 44px; }

.studio-site .receipt {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-block: .85rem;
  padding: clamp(1.1rem, 3.5vw, 3.5rem);
  border: 1px solid var(--detail-rule);
  background: linear-gradient(112deg, var(--panel) 22%, var(--studio-surface));
}

.studio-site .receipt::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 0 0 37%;
  background: var(--stationery-photo, url('/assets/editorial/contact-atelier.webp')) right center / cover;
  mask-image: linear-gradient(90deg, transparent, #000 72%);
  opacity: .34;
  pointer-events: none;
}

@media (min-width: 901px) {
  .studio-site .masthead-inner {
    display: grid;
    grid-template-columns: minmax(max-content, 1fr) auto minmax(max-content, 1fr);
    gap: .75rem;
    min-block-size: 84px;
  }

  .studio-site .header-actions { justify-self: end; }
  .studio-site .desktop-nav {
    gap: .15rem;
    padding: .24rem;
    border: 1px solid var(--detail-rule);
    background: color-mix(in srgb, var(--panel) 68%, var(--paper));
  }

  .studio-site .desktop-nav a {
    display: flex;
    align-items: center;
    min-block-size: 42px;
    padding-inline: clamp(.58rem, 1.22vw, 1.6rem);
    white-space: nowrap;
  }

  .studio-site .desktop-nav a[aria-current],
  .studio-site .desktop-nav a:hover {
    color: var(--accent);
    background: var(--selected);
  }

  .studio-site .editorial-intro {
    grid-template-columns: minmax(0, .55fr) minmax(0, .45fr);
    min-block-size: 0;
    margin-block: .85rem;
    padding: clamp(1.4rem, 3vw, 3.35rem) clamp(1.2rem, 2.6vw, 3rem);
    border: 1px solid var(--detail-rule);
    background: linear-gradient(110deg, var(--panel), var(--paper) 65%);
  }

  .studio-site .editorial-intro::before {
    inset: 0 0 0 47%;
    mask-image: linear-gradient(90deg, transparent, #000 59%);
    mask-composite: add;
  }

  .studio-site .home-intro::before { opacity: .82; }
  .studio-site .home-intro::after {
    display: block;
    inset: .8rem .8rem .8rem 56%;
    width: auto;
    height: auto;
    border: 1px solid color-mix(in srgb, var(--detail-metal) 48%, transparent);
    background: none;
    mask-image: linear-gradient(90deg, transparent, #000 60%);
  }

  .studio-site .home-intro .intro-actions { margin-block-start: 1rem; }
  .studio-site .home-intro .intro-actions .action { padding-inline: 1.05rem; }
  .studio-site .portfolio-intro {
    padding-block: clamp(1.15rem, 2vw, 2.25rem);
  }

  .studio-site .portfolio-intro::before {
    inset-inline-start: 39%;
    mask-image: linear-gradient(90deg, transparent 3%, #000 47%);
    opacity: .66;
  }
  :root[data-theme="dark"] .studio-site .home-intro::before { opacity: .56; }
  .studio-site .editorial-intro h1 {
    font-size: clamp(3.5rem, 6.25vw, 7.15rem);
    max-inline-size: 15ch;
  }

  .studio-site .portfolio-intro h1 { font-size: clamp(3.4rem, 5.5vw, 6.6rem); }
  .studio-site .editorial-intro .intro-aside { max-inline-size: 48ch; }
  .studio-site .editorial-intro .intro-aside p { max-inline-size: 46ch; }
  .studio-site .studio-split {
    grid-template-columns: minmax(0, .47fr) minmax(0, .53fr);
    align-items: stretch;
    gap: 0;
    padding: 0;
    margin-block: .85rem 1rem;
    border: 1px solid var(--detail-rule);
    background: var(--panel);
  }

  .studio-site .studio-split > .studio-split-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    align-self: stretch;
    padding: clamp(1.25rem, 3vw, 3.5rem);
    background: linear-gradient(120deg, var(--panel), var(--studio-surface));
  }

  .studio-site .studio-split h1 { font-size: clamp(3.25rem, 5.55vw, 7.15rem); }
  .studio-site .studio-split :is(.studio-photo, .about-photo) {
    position: relative;
    grid-area: 1 / 2;
    min-block-size: clamp(18rem, 29vw, 28rem);
    border: 0;
    border-inline-start: 1px solid var(--detail-rule);
  }

  .studio-site .studio-split figure img {
    position: absolute;
    inset: 0;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .studio-site .studio-photo::after {
    content: "";
    position: absolute;
    inset: .65rem;
    border: 1px solid #fff4df90;
    pointer-events: none;
  }

  .studio-site .about-approach { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); }
  .studio-site .contact-layout { grid-template-columns: minmax(0, 1.38fr) minmax(0, .82fr); }
  .studio-site .contact-intro h1 { font-size: clamp(3.6rem, 6vw, 7.15rem); }
  .studio-site .contact-layout .inquiry-aside-art {
    border: 0;
    border-block-start: 1px solid var(--rule);
    background-position: center;
    min-block-size: 14rem;
  }

  .studio-site .contact-layout .inquiry-aside-copy {
    background: linear-gradient(135deg, color-mix(in srgb, var(--callout-ink) 7%, transparent), transparent);
  }
}

@media (min-width: 901px) and (max-width: 1040px) {
  .studio-site .masthead-inner { grid-template-columns: auto 1fr auto; }
  .studio-site .desktop-nav { justify-self: center; }
}

@media (max-width: 900px) {
  .studio-site { --studio-edge: clamp(.72rem, 3vw, 1.45rem); }
  .studio-site .masthead .masthead-inner { min-block-size: 66px; }
  .studio-site .masthead .studio-logo { width: clamp(72px, 20vw, 94px); }
  .studio-site .masthead .desktop-nav,
  .studio-site .masthead .header-actions > .action { display: none; }
  .studio-site .masthead .header-actions { gap: .32rem; }
  .studio-site .masthead .mobile-nav { display: block; position: static; }
  .studio-site .mobile-nav summary {
    display: flex;
    align-items: center;
    gap: .55rem;
    min-block-size: 44px;
    padding-inline: .65rem;
    list-style: none;
  }

  .studio-site .mobile-nav summary::-webkit-details-marker { display: none; }
  .studio-site .mobile-nav summary::after {
    content: "";
    width: .4rem;
    height: .4rem;
    border-right: 1.5px solid;
    border-bottom: 1.5px solid;
    transform: translateY(-.12rem) rotate(45deg);
  }

  .studio-site .mobile-nav[open] summary::after { transform: translateY(.07rem) rotate(225deg); }
  .studio-site .mobile-nav nav {
    position: absolute;
    inset: calc(100% + 1px) 0 auto;
    width: 100%;
    max-inline-size: none;
    padding: .4rem var(--studio-edge) .7rem;
    border: 0;
    border-block-end: 1px solid var(--rule);
    background: var(--panel);
    box-shadow: 0 16px 30px #26171f30;
  }

  .studio-site .mobile-nav nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-block-size: 44px;
    padding: .4rem .7rem;
  }

  .studio-site .mobile-nav nav a::after { display: none; }
  .studio-site .mobile-nav nav a + a { border-block-start: 1px solid var(--detail-rule); }
  .studio-site .mobile-nav nav a[aria-current] {
    background: var(--selected);
    text-decoration: none;
  }

  .studio-site .mobile-nav nav .mobile-project-link {
    margin-block-start: .38rem;
    background: var(--accent);
    color: var(--button-ink);
  }

  .studio-site .studio-split { grid-template-columns: 1fr; gap: .75rem; }
  .studio-site .studio-split .studio-photo { grid-area: auto; }
  .studio-site .contact-layout { grid-template-columns: 1fr; }
}

@media (min-width: 651px) and (max-width: 900px) {
  .studio-site .studio-split { grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); }
  .studio-site .studio-split > .studio-split-copy { align-self: center; }
  .studio-site .studio-split figure img { aspect-ratio: 1.1; }
  .studio-site .contact-layout .inquiry-aside {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }
}

@media (min-width: 651px) {
  .studio-site .case-heading {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: center;
  }

  .studio-site .case-heading h1 { font-size: clamp(3.15rem, 6vw, 6.45rem); }
  .studio-site .case-gallery {
    grid-template-columns: minmax(0, 1fr) minmax(0, .32fr);
    grid-template-rows: auto auto;
    align-items: stretch;
    row-gap: 0;
  }

  .studio-site .case-gallery figure {
    grid-row: span 2;
    grid-template-rows: subgrid;
    background: radial-gradient(ellipse at 50% 55%, var(--studio-surface), var(--band));
  }

  .studio-site .case-gallery figure[data-preview-device="mobile"] img {
    contain: size;
    height: 100%;
    min-height: 0;
    object-fit: contain;
    object-position: center;
  }

  .studio-site .case-gallery figure.preview-long img {
    object-fit: cover;
    object-position: top center;
  }
  .studio-site .case-demo-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
  }

  .studio-site .case-demo-link .action { margin-top: 0; flex-shrink: 0; }
}

@media (max-width: 650px) {
  .studio-site .case-gallery { grid-template-columns: minmax(0, 1fr); }
  .studio-site .case-preview-controls:not([hidden]) {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .25rem;
  }

  .studio-site .case-preview-controls button {
    min-block-size: 44px;
    padding: .35rem .55rem;
    border: 1px solid var(--detail-rule);
    background: var(--panel);
    color: var(--ink);
    font-weight: 650;
    cursor: pointer;
  }

  .studio-site .case-preview-controls button[aria-pressed="true"] {
    color: var(--accent);
    background: var(--selected);
    border-color: var(--rule);
  }

  .studio-site .case-gallery figure[data-preview-device] { width: 100%; }
  .studio-site .case-gallery figure[data-preview-device="mobile"] img {
    aspect-ratio: auto;
    width: min(100%, 18rem);
    margin-inline: auto;
  }

  .studio-site .case-gallery figure.preview-long img { aspect-ratio: 390 / 790; }
  .studio-site .case-gallery[data-active-preview="mobile"] figure[data-preview-device="desktop"],
  .studio-site .case-gallery[data-active-preview="desktop"] figure[data-preview-device="mobile"] { display: none; }
  .studio-site .case-notes { grid-template-columns: 1fr; gap: .7rem; }
  .studio-site .case-notes section + section { border-block-start: 1px solid var(--detail-rule); padding-block-start: .7rem; }
  .studio-site .case-heading .kicker { display: block; text-wrap: pretty; }
  .studio-site .case-heading .kicker::after { display: none; }
  .studio-site .receipt {
    justify-content: start;
    min-block-size: 0;
  }

  .studio-site .receipt::before {
    inset: auto 0 0;
    height: min(68%, 28rem);
    mask-image: linear-gradient(180deg, transparent, #000 72%);
    opacity: .24;
  }
}

@media (max-width: 600px) {
  .studio-site .editorial-intro { padding-block: .95rem .72rem; }
  .studio-site .editorial-intro::before { inset-inline-start: 45%; }
  .studio-site .portfolio-intro .intro-actions { margin-block-start: .25rem; }
  .studio-site .studio-split .studio-photo img { aspect-ratio: 2; }
  .studio-site .studio-split .intro-actions { margin-block-start: .25rem; }
  .studio-site .contact-intro .intro-aside { margin-block-start: .55rem; }
  .studio-site .home-intro .intro-actions { gap: .25rem .8rem; }
  .studio-site .home-intro::before { opacity: .49; }
  :root[data-theme="dark"] .studio-site .home-intro::before { opacity: .33; }
  .studio-site .contact-layout .inquiry-aside { grid-template-columns: minmax(0, 1fr); }
  .studio-site .contact-layout .inquiry-aside-art { aspect-ratio: 4.25; }
  .studio-site .inquiry-form button[type="submit"] { width: 100%; min-block-size: 44px; }
  .studio-site .portfolio-controls { gap: .35rem .65rem; }
  .studio-site .portfolio-controls button { padding-inline: .48rem; }
  .studio-site .editorial-intro h1 em { white-space: normal; }
}