@import url("./components.css");

.research-hero {
  padding-block: clamp(5rem, 11vw, 10rem);
}

.research-hero h1 {
  max-width: 17ch;
  margin-bottom: var(--space-6);
  font-size: clamp(3.2rem, 7vw, 7rem);
}

.research-hero > p:last-child {
  max-width: 57ch;
  margin-bottom: 0;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
}

.featured-project {
  display: grid;
  grid-template-columns: minmax(20rem, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: center;
  padding-block: clamp(4rem, 8vw, 7rem);
  border-top: 1px solid var(--border);
}

.project-visual {
  overflow: hidden;
  min-height: 34rem;
  border-radius: var(--radius-panel);
  background: var(--ink);
  box-shadow: var(--shadow-panel);
}

.project-visual img {
  width: 100%;
  height: 100%;
  min-height: 34rem;
  object-fit: cover;
  filter: saturate(0.82);
}

.project-copy h2 {
  max-width: 9ch;
  margin-bottom: var(--space-5);
  font-size: clamp(3rem, 5.8vw, 5.5rem);
}

.project-statement {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.3;
}

.project-actions,
.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  margin-top: var(--space-6);
}

.software-section {
  padding-block: clamp(5rem, 10vw, 9rem);
  border-top: 1px solid var(--border);
}

.project-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(24rem, 1.12fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: end;
  padding-block: clamp(4rem, 9vw, 8rem);
}

.project-heading h1 {
  max-width: 8ch;
  margin-bottom: var(--space-6);
  font-size: clamp(4rem, 8vw, 8rem);
}

.project-deck {
  max-width: 37ch;
  margin-bottom: var(--space-6);
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  font-weight: 500;
  line-height: 1.32;
}

.project-hero-figure img {
  width: 100%;
  max-height: 46rem;
  border-radius: var(--radius-panel);
  object-fit: cover;
  filter: saturate(0.82);
  box-shadow: var(--shadow-panel);
}

.project-hero-figure figcaption {
  margin-top: var(--space-3);
  color: var(--ink-soft);
  font-size: 0.78rem;
  text-align: right;
}

.article-shell {
  width: min(calc(100% - 3rem), 68rem);
  margin-inline: auto;
}

.article-section {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  padding-block: clamp(4rem, 8vw, 7rem);
  border-top: 1px solid var(--border);
}

.section-number {
  margin: 0;
  color: var(--ember);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.article-section h2 {
  margin-bottom: var(--space-6);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
}

.article-section p,
.article-section li {
  font-size: 1.04rem;
}

.research-question {
  max-width: 34ch;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.75rem, 3.8vw, 3.1rem) !important;
  font-weight: 500;
  line-height: 1.25;
}

.scope-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 var(--space-6);
  border: 1px solid var(--border);
  background: var(--border);
}

.scope-grid div {
  min-width: 0;
  padding: var(--space-5);
  background: var(--paper);
}

.scope-grid dt {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.7rem, 3.5vw, 2.8rem);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.scope-grid dd {
  margin: var(--space-2) 0 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
  line-height: 1.45;
}

.caveat {
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--ember);
  background: var(--ember-soft);
  color: var(--ink) !important;
  font-size: 0.9rem !important;
}

.method-steps {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.evidence-nav {
  border-top: 1px solid var(--border-strong);
}

.evidence-nav a {
  display: grid;
  grid-template-columns: minmax(8rem, 0.45fr) minmax(0, 1fr) auto;
  gap: var(--space-5);
  align-items: baseline;
  min-height: 4.5rem;
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}

.evidence-nav a::after {
  content: "↗";
  transition: transform var(--motion);
}

.evidence-nav a:hover::after {
  transform: translate(0.2rem, -0.2rem);
}

.evidence-nav strong {
  font-family: var(--display);
  font-size: 1.35rem;
}

.evidence-nav span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.footer-email {
  font-family: var(--display);
  font-size: clamp(1.25rem, 2.4vw, 2rem);
  font-weight: 600;
}

@media (max-width: 850px) {
  .featured-project,
  .project-hero {
    grid-template-columns: 1fr;
  }

  .project-visual {
    min-height: min(38rem, 110vw);
  }

  .project-visual img {
    min-height: min(38rem, 110vw);
  }
}

@media (max-width: 640px) {
  .article-shell {
    width: min(calc(100% - 2rem), 68rem);
  }

  .article-section {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

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

  .evidence-nav a {
    grid-template-columns: 1fr auto;
    gap: var(--space-2);
    min-height: 4.75rem;
  }

  .evidence-nav span {
    grid-column: 1;
  }
}