/* =========================================================
   INDIVIDUAL RESEARCH PROJECT PAGES
   Add this stylesheet after css/style.css
   ========================================================= */

:root {
  --project-ink: #141c2c;
  --project-body: #435067;
  --project-muted: #6c7688;
  --project-accent: #ad5135;
  --project-soft: #f5f6f8;
  --project-line: #e1e4e8;
  --project-white: #ffffff;
}

body.project-page {
  margin: 0;
  background: var(--project-white);
  color: var(--project-body);
  font-family: "Poppins", sans-serif;
}

.project-main {
  background: var(--project-white);
}

.project-hero {
  padding: 92px 0 68px;
  background:
    linear-gradient(135deg, rgba(247, 248, 250, 0.98), rgba(255, 255, 255, 0.98));
  border-bottom: 1px solid var(--project-line);
}

.project-container {
  width: min(90%, 1240px);
  margin: 0 auto;
}

.project-breadcrumb {
  margin: 0 0 30px;
  font-size: 0.92rem;
  font-weight: 600;
}

.project-breadcrumb a {
  color: var(--project-muted);
  text-decoration: none;
}

.project-breadcrumb a:hover,
.project-breadcrumb a:focus-visible {
  color: var(--project-accent);
}

.project-kicker {
  margin: 0 0 14px;
  color: var(--project-accent);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.project-hero h1 {
  max-width: 1020px;
  margin: 0 0 25px;
  color: var(--project-ink);
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  font-weight: 760;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.project-deck {
  max-width: 900px;
  margin: 0 0 27px;
  color: #354158;
  font-size: clamp(1.12rem, 1.8vw, 1.42rem);
  line-height: 1.7;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 0;
  color: var(--project-muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

.project-meta a {
  color: var(--project-ink);
  font-weight: 650;
  text-decoration-color: var(--project-accent);
  text-underline-offset: 4px;
}

.project-content {
  padding: 84px 0 100px;
}

.project-section {
  max-width: 1120px;
  margin: 0 auto 92px;
}

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

.project-section-heading {
  max-width: 820px;
  margin: 0 0 28px;
  color: var(--project-ink);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  font-weight: 740;
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.project-section p {
  margin: 0 0 20px;
  color: var(--project-body);
  font-size: 1.06rem;
  line-height: 1.86;
}

.project-lead {
  max-width: 960px;
  font-size: 1.18rem !important;
  color: #354158 !important;
}

.project-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.9fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
}

.project-split.reverse {
  grid-template-columns: minmax(330px, 0.9fr) minmax(0, 1fr);
}

.project-split.reverse .project-figure {
  grid-column: 1;
  grid-row: 1;
}

.project-split.reverse .project-copy {
  grid-column: 2;
  grid-row: 1;
}

.project-figure {
  margin: 0;
}

.project-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: contain;
  background: var(--project-soft);
  border: 1px solid var(--project-line);
  box-shadow: 0 16px 42px rgba(20, 28, 44, 0.09);
}

.project-figure figcaption {
  margin-top: 13px;
  color: var(--project-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.project-figure-wide {
  max-width: 1120px;
  margin: 38px auto 0;
}

.project-figure-wide img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 760px;
  object-fit: contain;
  background: var(--project-soft);
  border: 1px solid var(--project-line);
  box-shadow: 0 16px 42px rgba(20, 28, 44, 0.09);
}

.project-figure-wide figcaption {
  margin-top: 13px;
  color: var(--project-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.project-figure-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  margin-top: 38px;
}

.project-figure-pair figure {
  margin: 0;
}

.project-figure-pair img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: contain;
  background: var(--project-soft);
  border: 1px solid var(--project-line);
  box-shadow: 0 14px 36px rgba(20, 28, 44, 0.08);
}

.project-figure-pair figcaption {
  margin-top: 12px;
  color: var(--project-muted);
  font-size: 0.87rem;
  line-height: 1.5;
}

.project-callout {
  max-width: 1060px;
  margin: 72px auto;
  padding: 34px 38px;
  background: var(--project-soft);
  border-left: 5px solid var(--project-accent);
}

.project-callout h2 {
  margin: 0 0 13px;
  color: var(--project-ink);
  font-size: 1.45rem;
  font-weight: 730;
}

.project-callout p {
  margin: 0;
  color: #344158;
  font-size: 1.08rem;
  line-height: 1.76;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.project-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  color: var(--project-white);
  background: var(--project-ink);
  border: 2px solid var(--project-ink);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: 0.2s ease;
}

.project-button.secondary {
  color: var(--project-ink);
  background: transparent;
}

.project-button:hover,
.project-button:focus-visible {
  color: var(--project-white);
  background: var(--project-accent);
  border-color: var(--project-accent);
  transform: translateY(-2px);
}

.project-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--project-line);
  border-bottom: 1px solid var(--project-line);
  background: #fafafa;
}

.project-navigation a {
  display: block;
  padding: 34px clamp(24px, 5vw, 70px);
  color: var(--project-ink);
  text-decoration: none;
}

.project-navigation a + a {
  border-left: 1px solid var(--project-line);
  text-align: right;
}

.project-navigation span {
  display: block;
  margin-bottom: 6px;
  color: var(--project-accent);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-navigation strong {
  font-size: 1.06rem;
  line-height: 1.5;
}

.project-navigation a:hover,
.project-navigation a:focus-visible {
  background: #f2f3f5;
}

@media (max-width: 850px) {
  .project-hero {
    padding: 70px 0 54px;
  }

  .project-content {
    padding: 62px 0 78px;
  }

  .project-section {
    margin-bottom: 68px;
  }

  .project-split,
  .project-split.reverse {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .project-split .project-figure,
  .project-split .project-copy,
  .project-split.reverse .project-figure,
  .project-split.reverse .project-copy {
    grid-column: 1;
    grid-row: auto;
  }

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

@media (max-width: 620px) {
  .project-hero h1 {
    font-size: 2.35rem;
  }

  .project-callout {
    padding: 28px 24px;
  }

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

  .project-navigation a + a {
    border-top: 1px solid var(--project-line);
    border-left: 0;
    text-align: left;
  }
}