.project-group {
  margin-top: clamp(2rem, 4vw, 3rem);
  display: grid;
  gap: 1.5rem;
}

.catalog-toolbar {
  display: grid;
  gap: .75rem;
  margin: .75rem 0 1rem;
}

.project-group:first-of-type {
  margin-top: clamp(1rem, 3vw, 2rem);
}

.project-group .section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: .75rem;
}

.project-group .section-stack {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.project-group .section-line {
  width: 64px;
  height: 5px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand), var(--text) 35%);
  margin-bottom: .35rem;
}

.project-group .project-group-title {
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.1;
}

.project-group .project-group-copy {
  color: color-mix(in srgb, var(--text), #ffffff 55%);
  max-width: 48ch;
  line-height: 1.6;
  margin-top: .35rem;
  flex: 1 1 100%;
}

.project-group .section-head[data-animate-item] .section-line {
  transform-origin: left center;
  transform: scaleX(0);
}

.project-group .section-head[data-animate-item] .project-group-title {
  display: inline-block;
  transform: translateY(12px);
  opacity: 0;
  clip-path: inset(0 100% 0 0);
}

.project-group .section-head[data-animate-item].is-visible .section-line {
  animation: sectionLineWipe .9s cubic-bezier(.68, -.55, .27, 1.55) forwards;
}

.project-group .section-head[data-animate-item].is-visible .project-group-title {
  animation: sectionTitleWipe .85s cubic-bezier(.21, 1, .34, 1) .12s forwards;
}

.project-group .card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-group .card .card-media {
  flex-shrink: 0;
}

.project-group .card .card-body {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  flex: 1;
  align-items: flex-start;
}

.project-group .card .card-body > *:not(.btn) {
  width: 100%;
}

.project-group .card .btn {
  transition: transform .35s ease, box-shadow .35s ease, background-color .35s ease, color .35s ease;
  box-shadow: 0 12px 24px rgba(15, 23, 42, .12);
  margin-top: auto;
  align-self: flex-start;
  min-width: 9.5rem;
}

.project-group .card .btn:hover,
.project-group .card .btn:focus-visible {
  transform: none;
  box-shadow: 0 12px 24px rgba(15, 23, 42, .12);
}

.project-group .card .btn.btn-primary:hover,
.project-group .card .btn.btn-primary:focus-visible {
  background: #fff;
  color: var(--brand);
  border-color: var(--brand);
}

.project-group .card .btn.btn-report:hover,
.project-group .card .btn.btn-report:focus-visible {
  background: #c81e3a;
  color: #ffffff;
  border-color: #c81e3a;
  box-shadow: 0 14px 26px rgba(200, 30, 58, .24);
}

.project-group .card .btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand), #ffffff 35%);
  outline-offset: 3px;
}

.filters .btn.is-active {
  background-color: color-mix(in srgb, var(--brand), var(--card) 35%);
  color: #fff;
  border-color: transparent;
}

@keyframes sectionLineWipe {
  0% { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

@keyframes sectionTitleWipe {
  0% {
    opacity: 0;
    transform: translateY(12px);
    clip-path: inset(0 100% 0 0);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    clip-path: inset(0 0 0 0);
  }
}

@media (max-width: 720px) {
  .projects-page {
    padding-top: 1rem;
    padding-bottom: 1.5rem;
  }

  .projects-page h1 {
    font-size: clamp(1.6rem, 7vw, 2.1rem);
    margin-bottom: .5rem;
  }

  .projects-page .filters {
    margin: .25rem 0 .75rem;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: .25rem;
    gap: .4rem;
  }

  .projects-page .filters .btn {
    flex: 0 0 auto;
  }

  .projects-page .project-group:first-of-type {
    margin-top: .5rem;
  }

  .projects-page .project-group {
    gap: 1rem;
  }

  .projects-page .project-group .section-head {
    margin-bottom: .35rem;
  }

  .projects-page .project-group .section-line {
    width: 40px;
    height: 4px;
    margin-bottom: .25rem;
  }

  .project-group .project-group-title {
    font-size: clamp(1.35rem, 5.5vw, 1.75rem);
  }
}
.projects-page {
  padding-top: 1rem;
  padding-bottom: 2rem;
}

.projects-page h1 {
  margin-bottom: .75rem;
}

.projects-page .filters {
  margin: .5rem 0 1rem;
}

.projects-page .card-body .muted {
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .78rem;
}

.projects-page .project-group:first-of-type {
  margin-top: 0;
}

.projects-page .project-group {
  gap: 1.1rem;
  padding: 1rem 0;
}

.projects-page .project-group .section-head {
  margin-bottom: .5rem;
}

.projects-page .project-group.section:first-of-type {
  padding-top: .5rem;
}

.projects-page .project-group.section {
  padding-bottom: 1.25rem;
}