:root {
  --bg: #f4f1eb;
  --surface: rgba(255, 255, 255, 0.58);
  --surface-strong: rgba(255, 255, 255, 0.84);
  --line: rgba(0, 0, 0, 0.12);
  --line-strong: rgba(0, 0, 0, 0.22);
  --text: #050505;
  --muted: rgba(5, 5, 5, 0.56);
  --muted-strong: rgba(5, 5, 5, 0.74);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  color: var(--text);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.8), transparent 35%),
    linear-gradient(180deg, #f8f4ef 0%, #f4f1eb 45%, #efebe5 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

img,
video {
  display: block;
  width: 100%;
}

::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.template-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}

.template-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  padding: 0.35rem;
}

.template-nav {
  display: flex;
  gap: 0.18rem;
  width: min(100%, 36.5rem);
}

.template-nav-item {
  position: relative;
  display: inline-flex;
  align-items: flex-start;
  gap: 0.15rem;
  padding: 2.55rem 0.85rem 0.58rem;
  border: 0;
  border-radius: 0.42rem;
  backdrop-filter: blur(24px);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: rgba(0, 0, 0, 0.34);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  line-height: 1.05;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.template-nav-item:hover,
.template-nav-item:focus-visible,
.template-nav-item.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.24);
  border-color: rgba(0, 0, 0, 0.2);
}

.template-nav-item:hover {
  transform: translateY(-1px);
}

.template-nav-suffix,
.desktop-only {
  display: none;
}

.template-main {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  overflow: auto;
  padding: 8.2rem 1rem 8rem;
}

.template-main.is-home {
  z-index: auto;
  overflow: visible;
  min-height: 0;
  padding: 0;
}

.template-footer {
  pointer-events: none;
  position: fixed;
  inset: auto 0 0 0;
  z-index: 18;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem;
  transform: translateY(110%);
  transition: transform 220ms ease;
}

.template-footer.is-open {
  transform: translateY(0);
}

.template-contact-links,
.template-policy-links {
  pointer-events: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.template-contact-chip {
  display: inline-flex;
  padding: 0.9rem 1rem;
  border-radius: 999px;
  backdrop-filter: blur(24px);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: rgba(0, 0, 0, 0.68);
  font-size: 0.66rem;
}

.template-contact-chip:hover,
.template-policy-links a:hover {
  color: var(--text);
}

.template-policy-links {
  align-items: center;
  font-size: 0.66rem;
  color: var(--muted);
}

.page-intro,
.research-template,
.studio-template,
.policy-body,
.project-detail {
  margin: 0 auto;
  max-width: 90rem;
}

.page-intro {
  margin-bottom: 2.2rem;
}

.page-intro h1,
.project-detail h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.page-intro p,
.project-summary,
.project-description,
.policy-body p {
  margin: 1.15rem 0 0;
  max-width: 60rem;
  color: var(--muted-strong);
  text-transform: none;
  line-height: 1.6;
  font-size: 1rem;
}

.template-kicker,
.page-eyebrow {
  margin-bottom: 0.8rem;
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}

.hc-root {
  position: fixed;
  inset: 0;
  z-index: 19;
  overflow: hidden;
  touch-action: none;
  background: var(--bg);
}

.hc-scene {
  position: absolute;
  inset: 0;
}

.hc-meta {
  position: fixed;
  left: 1rem;
  bottom: 1.2rem;
  z-index: 190;
  display: grid;
  gap: 0.35rem;
  max-width: min(30rem, calc(100vw - 8rem));
}

.hc-meta-title {
  font-size: clamp(1.4rem, 3vw, 2.65rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
}

.hc-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--muted-strong);
  font-size: 0.72rem;
}

.hc-card {
  position: absolute;
  top: 52%;
  left: 46%;
  display: block;
  width: min(28rem, 36vw);
  aspect-ratio: 0.85;
  will-change: transform, opacity;
}

.hc-card.is-active {
  z-index: 100 !important;
}

.hc-card.is-hidden {
  pointer-events: none;
  visibility: hidden;
}

.hc-frame {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 0.15rem;
  background: #1a1a1a;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.12),
    0 12px 40px rgba(0, 0, 0, 0.22),
    0 40px 80px rgba(0, 0, 0, 0.12);
}

.hc-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hc-toggle {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 200;
  display: flex;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hc-toggle-btn {
  padding: 0.6rem 1.1rem;
  border: 0;
  background: transparent;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
}

.hc-toggle-btn.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.5);
}

.hc-index {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  padding: 12rem 3rem 6rem;
}

.hc-index.is-hidden {
  display: none;
}

.project-index-layout {
  display: grid;
  gap: 1.4rem;
  align-items: start;
}

.project-list {
  margin: 0 auto;
  width: 100%;
  max-width: 90rem;
}

.project-list-header,
.project-row {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.project-list-header {
  padding: 0 0 0.85rem;
  border-bottom: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 0.66rem;
}

.project-row {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
  transition: background-color 180ms ease, border-color 180ms ease;
}

.project-row:hover,
.project-row.is-active {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(0, 0, 0, 0.18);
}

.project-row-main {
  display: grid;
  gap: 0.55rem;
}

.project-row-title {
  font-size: clamp(1.8rem, 3.5vw, 4.4rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.project-row-summary {
  max-width: 42rem;
  color: var(--muted-strong);
  font-size: 0.9rem;
  line-height: 1.45;
  text-transform: none;
}

.project-row-tags,
.project-row-year {
  color: var(--muted);
  font-size: 0.74rem;
}

.project-preview-card {
  display: none;
}

.project-preview-media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 1rem;
}

.project-preview-media img {
  object-fit: cover;
}

.project-preview-media picture {
  display: block;
  width: 100%;
  height: 100%;
}

.project-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-preview-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted-strong);
  font-size: 0.72rem;
}

.research-wall,
.studio-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

.detail-media {
  margin: 0;
  display: grid;
  gap: 0.6rem;
}

.detail-media figcaption {
  color: var(--muted);
  font-size: 0.68rem;
}

.detail-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  min-height: 18rem;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: var(--shadow);
}

.detail-image-wrap img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.detail-image-wrap picture {
  display: block;
  width: 100%;
  height: 100%;
}

.detail-video-wrap {
  min-height: auto;
  background: #101010;
}

.detail-video-wrap video {
  width: 100%;
  height: auto;
  max-height: 82vh;
  background: #101010;
}

.studio-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.2rem;
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.studio-template-lines {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
  color: var(--muted-strong);
}

.policy-body {
  display: grid;
  gap: 1rem;
  padding-bottom: 3rem;
}

.project-detail {
  display: grid;
  gap: 1.4rem;
}

.project-detail-hero {
  display: grid;
  gap: 1.15rem;
}

.project-hero-primary {
  display: grid;
  gap: 1rem;
}

.project-detail-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.project-year-pill,
.tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.44);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: var(--muted-strong);
  font-size: 0.68rem;
}

.project-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.project-copy-grid {
  display: grid;
  gap: 0.9rem;
}

.detail-media-stack {
  display: grid;
  gap: 0.85rem;
}

.credits-section {
  display: grid;
  gap: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.credits-list {
  display: grid;
  gap: 0.8rem;
}

.credit-row {
  display: grid;
  grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.credit-row > span:first-child {
  color: var(--muted);
  font-size: 0.72rem;
}

.next-project-strip a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0;
  border-top: 1px solid var(--line-strong);
  color: var(--muted-strong);
}

@media (min-width: 900px) {
  .template-nav-suffix,
  .desktop-only {
    display: inline-flex;
  }

  .template-main {
    padding: 7.9rem 1.5rem 6rem;
  }

  .project-detail-hero {
    grid-template-columns: minmax(0, 1.2fr) minmax(23rem, 0.85fr);
    gap: 2rem 4rem;
    align-items: end;
  }

  .project-copy-grid {
    align-self: end;
    max-width: 34rem;
  }

  .project-index-layout {
    grid-template-columns: minmax(0, 1fr) 30rem;
  }

  .project-preview-card {
    position: sticky;
    top: 9.6rem;
    display: grid;
    gap: 0.8rem;
    padding: 0.8rem;
    border: 1px solid var(--line);
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.42);
    backdrop-filter: blur(22px);
    box-shadow: var(--shadow);
  }

  .research-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .studio-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 899px) {
  .template-header {
    padding: 0.3rem;
  }

  .template-nav {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 0.12rem;
    padding-bottom: 0.1rem;
  }

  .template-nav::-webkit-scrollbar {
    display: none;
  }

  .template-nav-item {
    flex: 0 0 auto;
    padding: 1.45rem 0.66rem 0.48rem;
    font-size: 0.58rem;
  }

  .template-main {
    padding: 6.6rem 0.9rem 7rem;
  }

  .hc-card {
    top: 54%;
    left: 49%;
    width: min(16.6rem, 68vw);
  }

  .hc-meta {
    left: 0.8rem;
    right: 7.7rem;
    bottom: 2.1rem;
    max-width: none;
    gap: 0.18rem;
  }

  .hc-meta-title {
    max-width: none;
    font-size: clamp(0.94rem, 7.6vw, 1.48rem);
    line-height: 0.88;
  }

  .hc-meta-row {
    gap: 0.5rem 0.75rem;
    font-size: 0.58rem;
  }

  .hc-toggle {
    right: 0.7rem;
    bottom: 0.78rem;
  }

  .hc-toggle-btn {
    padding: 0.55rem 0.9rem;
    font-size: 0.64rem;
  }

  .template-contact-chip,
  .template-policy-links {
    font-size: 0.62rem;
  }

  .page-intro h1,
  .project-detail h1 {
    font-size: clamp(1.9rem, 12vw, 3.4rem);
  }

  .project-detail-title-row {
    align-items: flex-end;
  }

  .project-year-pill,
  .tag-pill {
    padding: 0.42rem 0.72rem;
    font-size: 0.62rem;
  }

  .project-copy-grid {
    gap: 0.8rem;
  }

  .project-row-title {
    font-size: clamp(1.4rem, 8vw, 2.4rem);
  }

  .credit-row {
    grid-template-columns: 1fr;
  }
}