/* Expandable project case studies. Loaded in addition to the existing portfolio styles. */

.hero-positioning {
  margin: -0.65rem 0 0;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  animation: hero-enter 0.8s var(--ease-spring) 0.28s both;
}

.expandable-project {
  padding: 0 !important;
  cursor: default !important;
  overflow: hidden;
  align-self: start;
}

.expandable-project.is-expanded {
  grid-column: 1 / -1;
  border-color: color-mix(in srgb, var(--project-color) 46%, var(--color-border));
  box-shadow:
    0 18px 55px -18px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(0, 122, 255, 0.24),
    0 0 28px 5px rgba(0, 122, 255, 0.13);
}

body.light-mode .expandable-project.is-expanded {
  box-shadow:
    0 24px 56px -16px rgba(0, 0, 0, 0.20),
    0 0 0 1px rgba(0, 122, 255, 0.28),
    0 0 32px 6px rgba(0, 122, 255, 0.12) !important;
}

.project-summary {
  display: block;
  width: 100%;
  padding: 1.875rem 1.875rem 1.5rem;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.project-summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -4px;
  border-radius: var(--radius-lg);
}

.expandable-project .role-preview {
  transition: color 0.25s ease;
}

.expandable-project .view-label {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.project-chevron {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  transition: transform 0.32s var(--ease-spring);
}

.project-chevron.is-expanded {
  transform: rotate(180deg);
}

.project-detail-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows 0.46s var(--ease-spring),
    opacity 0.3s ease;
}

.project-detail-wrapper.is-expanded {
  grid-template-rows: 1fr;
  opacity: 1;
}

.project-detail-inner {
  min-height: 0;
  overflow: hidden;
}

.project-detail-wrapper.is-expanded .project-detail-inner {
  border-top: 1px solid var(--color-border);
}

.project-detail-inner {
  padding: 0 1.875rem;
}

.project-detail-wrapper.is-expanded .project-detail-inner {
  padding-top: 1.6rem;
  padding-bottom: 2rem;
}

.academic-project-note {
  margin: 0 0 1.6rem;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--project-color);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: color-mix(in srgb, var(--project-color) 8%, transparent);
  color: var(--color-text-muted);
  font-size: 0.84rem;
  line-height: 1.62;
}

.academic-project-note strong {
  color: var(--color-text);
}

.case-section {
  margin: 0 0 1.65rem;
}

.case-section:last-child {
  margin-bottom: 0;
}

.case-section h4 {
  margin: 0 0 0.8rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.105em;
  text-transform: uppercase;
}

.case-section p,
.case-section li {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.case-section p {
  margin: 0;
}

.case-section ul {
  margin: 0;
  padding-left: 1.35rem;
}

.case-section li {
  margin: 0.32rem 0;
  padding-left: 0.15rem;
}

.framework-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.48rem;
}

.framework-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.38rem 0.68rem;
  border: 1px solid color-mix(in srgb, var(--project-color) 35%, var(--color-border));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--project-color) 8%, var(--color-surface));
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.69rem;
  font-weight: 650;
  line-height: 1.25;
}

.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.deliverable-card {
  padding: 0.78rem 0.88rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.42);
  color: var(--color-text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.42;
}

body.light-mode .deliverable-card {
  background: #f8fafc;
  color: #334155;
}

.demonstrates-section {
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-accent-dim);
}

.demonstrates-section h4 {
  margin-bottom: 0.55rem;
}

/* Keep the existing card-hover language. The expanded card itself stays put. */
.expandable-project.is-expanded:hover {
  transform: none !important;
}

.expandable-project.is-expanded::before {
  display: none;
}

/* Light mode needs near-black body copy inside expanded case studies. */
body.light-mode .case-section p,
body.light-mode .case-section li,
body.light-mode .academic-project-note,
body.light-mode .framework-pill {
  color: #334155;
}

body.light-mode .academic-project-note strong {
  color: #0f172a;
}

/* Recruiter-priority layout: capstone alone, then three rows of three. */
.capstone-project { order: 1; }
.management-project { order: 2; }
.architecture-project { order: 3; }
.grc-project { order: 4; }
.operations-project { order: 5; }
.pentest-project { order: 6; }
.cloud-project { order: 7; }
.network-project { order: 8; }
.software-project { order: 9; }
.foundations-project { order: 10; }

@media (min-width: 1001px) {
  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(4, auto);
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .capstone-project {
    grid-column: 2;
    grid-row: 1;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .management-project {
    grid-column: 1;
    grid-row: 2;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .architecture-project {
    grid-column: 2;
    grid-row: 2;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .grc-project {
    grid-column: 3;
    grid-row: 2;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .operations-project {
    grid-column: 1;
    grid-row: 3;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .pentest-project {
    grid-column: 2;
    grid-row: 3;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .cloud-project {
    grid-column: 3;
    grid-row: 3;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .network-project {
    grid-column: 1;
    grid-row: 4;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .software-project {
    grid-column: 2;
    grid-row: 4;
  }

  .prioritized-grid:not(.search-active):not(:has(.expandable-project.is-expanded)) .foundations-project {
    grid-column: 3;
    grid-row: 4;
  }

  /* Search and expanded-case-study states reflow naturally, but retain priority order. */
  .prioritized-grid.search-active .expandable-project,
  .prioritized-grid:has(.expandable-project.is-expanded) .expandable-project {
    grid-row: auto;
    grid-column: auto;
  }

  .prioritized-grid:has(.expandable-project.is-expanded) .expandable-project.is-expanded {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .hero-positioning {
    padding: 0 2.6rem;
    font-size: 0.64rem;
    line-height: 1.65;
  }

  .project-summary {
    padding: 1.55rem 1.35rem 1.25rem;
  }

  .project-detail-inner {
    padding-left: 1.35rem;
    padding-right: 1.35rem;
  }

  .deliverable-grid {
    grid-template-columns: 1fr;
  }
}