/* Project workbench and compact homepage layout.
   Keeps the existing printed-CV language: type, rules and spacing do the work. */

.hero-grid-compact {
  gap: clamp(2rem, 5vw, 4.5rem);
}

.portrait-card-horizontal {
  display: grid;
  grid-template-columns: 7.25rem minmax(0, 1fr);
  align-items: center;
  gap: 0.9rem;
  max-width: 25rem;
  padding: 0.55rem;
}

.portrait-card-horizontal .portrait {
  aspect-ratio: 1;
}

.portrait-card-horizontal .portrait-copy {
  padding: 0.35rem 0.45rem 0.35rem 0;
}

.portrait-card-horizontal .portrait-copy h2 {
  margin-bottom: 0.35rem;
}

.portrait-card-horizontal .portrait-copy p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.proof-card-compact {
  padding-top: 0.2rem;
}

.profile-layout {
  display: grid;
  gap: 2.5rem 5rem;
}

.profile-copy h2 {
  margin-bottom: 1rem;
}

.profile-copy p {
  color: var(--muted);
}

.toolkit {
  padding-top: 0.1rem;
}

.toolkit-heading {
  margin-bottom: 1.25rem;
}

.toolkit-heading h2 {
  font-size: 1.25rem;
}

.toolkit-groups {
  display: grid;
  gap: 0;
}

.toolkit-groups > div {
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.toolkit-groups > div:last-child {
  border-bottom: 1px solid var(--line);
}

.toolkit-groups h3 {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--accent-ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.toolkit-groups p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.projects-intro {
  display: grid;
  gap: 1rem 4rem;
  align-items: end;
  margin-bottom: 2rem;
}

.projects-intro h2 {
  margin-top: 0.15rem;
}

.projects-intro > p {
  margin: 0;
  color: var(--muted);
}

.project-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-width: 0;
  border-top: 2px solid var(--line-strong);
  border-bottom: 2px solid var(--line-strong);
}

.project-index {
  display: grid;
  align-content: start;
  min-width: 0;
  max-width: 100%;
}

.project-index-item {
  --item-accent: var(--accent);
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  min-height: 4.6rem;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}

.project-index-item:last-child {
  border-bottom: 0;
}

.project-index-item:hover {
  color: var(--ink);
  background: var(--paper-deep);
}

.project-index-item[aria-current="true"] {
  background: var(--paper-deep);
  box-shadow: inset 4px 0 0 var(--accent);
}

.project-index-number,
.project-index-status {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
}

.project-index-copy {
  display: grid;
  min-width: 0;
}

.project-index-copy strong {
  font-size: 0.98rem;
  line-height: 1.2;
}

.project-index-copy small {
  margin-top: 0.18rem;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-index-status {
  padding: 0.15rem 0.35rem;
  border: 1px solid var(--line);
}

.project-stage {
  min-width: 0;
}

.project-stage-panel {
  --project-accent: var(--accent);
  min-width: 0;
  padding: clamp(1.2rem, 3vw, 2.2rem);
  scroll-margin-top: 1rem;
}

.project-stage-panel[hidden] {
  display: none;
}

.project-stage-topline {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.project-stage-topline span:first-child {
  color: var(--project-accent);
  font-weight: 700;
}

.project-stage-grid {
  display: grid;
  gap: 1.4rem 2.4rem;
  padding: 1.35rem 0 1.2rem;
}

.project-stage-media img {
  width: 100%;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  background: var(--paper-deep);
  border: 1px solid var(--line-strong);
}

.project-stage-copy h3 {
  max-width: 19ch;
  margin-bottom: 0.75rem;
  font-size: clamp(1.8rem, 4vw, 2.55rem);
}

.project-stage-lede {
  color: var(--muted);
  font-size: 1.02rem;
}

.project-proof {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.project-proof li {
  display: grid;
  gap: 0.12rem;
  align-content: start;
  min-height: 4.6rem;
  padding: 0.75rem 0.8rem 0.7rem 0;
}

.project-proof li:nth-child(even) {
  padding-left: 0.8rem;
  border-left: 1px solid var(--line);
}

.project-proof li:nth-child(n + 3) {
  border-top: 1px solid var(--line);
}

.project-proof strong {
  color: var(--project-accent);
  font-family: var(--mono);
  font-size: 1.1rem;
  line-height: 1;
}

.project-proof span {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.project-card-actions {
  margin-top: 1.2rem;
}

.project-availability {
  margin-top: 1.1rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.85rem;
  line-height: 1.5;
}

.project-detail-grid {
  display: grid;
  gap: 0;
  margin-top: 0.2rem;
  border-top: 1px solid var(--line);
}

.project-detail-grid details {
  border-bottom: 1px solid var(--line);
}

.project-detail-grid summary {
  position: relative;
  padding: 0.8rem 2rem 0.8rem 0;
  cursor: pointer;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 650;
  list-style: none;
}

.project-detail-grid summary::-webkit-details-marker {
  display: none;
}

.project-detail-grid summary::after {
  content: "+";
  position: absolute;
  right: 0.25rem;
  top: 0.55rem;
  color: var(--project-accent);
  font-family: var(--mono);
  font-size: 1.15rem;
}

.project-detail-grid details[open] summary::after {
  content: "−";
}

.project-detail-copy {
  padding: 0 1rem 0.85rem 0;
}

.project-detail-copy p {
  margin-bottom: 0.7rem;
  color: var(--muted);
  font-size: 0.93rem;
}

.project-stage-panel > .tag-list {
  margin-top: 1rem;
}

.project-more-compact {
  padding-top: 1rem;
}

.background-heading {
  margin-bottom: 1.6rem;
}

.background-grid {
  display: grid;
  gap: 2.5rem 5rem;
}

.background-column > h3 {
  margin-bottom: 0.4rem;
  font-size: 1.2rem;
}

.background-item {
  display: grid;
  gap: 0.2rem;
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
}

.background-item:last-child {
  border-bottom: 1px solid var(--line);
}

.background-item h4 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.3;
}

.background-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.background-date {
  font-family: var(--mono);
  font-size: 0.72rem !important;
  text-transform: uppercase;
}

@media (min-width: 860px) {
  .profile-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .projects-intro {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.72fr);
  }

  .project-workbench {
    grid-template-columns: minmax(15rem, 0.56fr) minmax(0, 1.44fr);
  }

  .project-index {
    border-right: 1px solid var(--line-strong);
  }

  .project-index-item[aria-current="true"] {
    box-shadow: inset 4px 0 0 var(--accent);
  }

  .project-stage-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }

  .project-detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-bottom: 1px solid var(--line);
  }

  .project-detail-grid details {
    border-bottom: 0;
  }

  .project-detail-grid details + details {
    padding-left: 1.1rem;
    border-left: 1px solid var(--line);
  }

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

@media (max-width: 859px) {
  .project-index {
    grid-template-columns: repeat(6, minmax(13rem, 1fr));
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    border-bottom: 1px solid var(--line-strong);
  }

  .project-index-item {
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .project-index-item[aria-current="true"] {
    box-shadow: inset 0 -4px 0 var(--accent);
  }
}

@media (max-width: 620px) {
  .portrait-card-horizontal {
    grid-template-columns: 5.6rem minmax(0, 1fr);
  }

  .toolkit-groups > div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .project-stage-panel {
    padding-inline: 0;
  }

  .project-stage-topline,
  .project-stage-grid,
  .decision-trace,
  .project-detail-grid,
  .project-stage-panel > .tag-list {
    margin-inline: 1rem;
  }

  .project-stage-media {
    margin-inline: -1rem;
  }

  .project-stage-media img {
    border-right: 0;
    border-left: 0;
  }

  .project-proof {
    grid-template-columns: 1fr 1fr;
  }

  .project-card-actions .button {
    flex: 1 1 auto;
  }
}

@media print {
  .project-index {
    display: none;
  }

  .project-stage-panel[hidden] {
    display: block;
  }

  .project-workbench {
    display: block;
  }

  .project-stage-panel {
    break-inside: avoid;
    border-bottom: 1px solid var(--line-strong);
  }
}