:root {
  --bg: #8d6c00; /* darker yellow */
  --panel: #1b1b1b; /* header/footer dark */
  --muted: #cfc6c0; /* light muted text */
  --accent: #D4AF37; /* gold accent */
  --white: #f6f4f2;
  --max-width: 1100px;
  --radius: 12px;
  --gap: 28px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color: var(--muted);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 24px; /* taller header */
}

.site-header {
  background: var(--panel);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  position: sticky;
  top: 0;
  width: 100%;
  min-height: 72px; /* ensure consistent height */
  display: flex;
  align-items: center; /* vertically center header content */
  z-index: 1000; /* keep header above page content */
}

/* Make header content span full viewport width */
.site-header .wrap {
  max-width: none;
  width: 100%;
  padding: 0 24px; /* match footer horizontal padding */
}

.brand a {
  color: var(--white);
  font-family: "Playfair Display", serif;
  font-weight: 700;
  font-size: 20px;
  text-decoration: none;
}

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 20px;
}

.main-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  margin: 4px 0;
  border-radius: 2px;
}

.hero {
  padding: 56px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 48px;
  align-items: center;
  min-height: 70vh;
  padding: 56px 0;
}

.hero-media img {
  width: 100%;
  height: 680px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.hero-content .kicker {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 12px;
}

.hero-content h1 {
  font-family: "Playfair Display", serif;
  color: var(--white);
  font-size: 36px;
  line-height: 1.05;
  margin: 0 0 16px;
}

.hero-content .lead {
  color: rgba(246, 242, 240, 0.85);
  margin-bottom: 18px;
}

.cta {
  display: inline-block;
  background: var(--accent);
  color: #111;
  padding: 12px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

/* Hero banner variant used on Vision page */
.hero-banner {
  position: relative;
  padding: 120px 0 80px;
  background-color: transparent;
}

.hero-banner .banner-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.hero-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.6));
  z-index: 1;
}

.hero-banner .wrap {
  position: relative;
  z-index: 2;
}

.hero-banner .banner-intro {
  color: var(--white);
  max-width: 900px;
}

.hero-banner .banner-intro h1 {
  font-size: 44px;
  line-height: 1.03;
  margin: 0 0 8px;
  font-family: "Playfair Display", serif;
}

.hero-banner .banner-intro p {
  opacity: 0.95;
}

/* Vision content panel: two-column with left title and right content card */
.vision-panel {
  padding: 56px 0;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  align-items: start;
}

.vision-title {
  font-family: "Playfair Display", serif;
  color: var(--white);
  font-size: 28px;
  padding-top: 18px;
}

.vision-card {
  background: rgba(0, 0, 0, 0.18);
  padding: 28px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.03);
  line-height: 1.75;
}

@media (max-width: 900px) {
  .hero-banner {
    padding: 60px 0;
  }
  .hero-banner .banner-intro h1 {
    font-size: 28px;
  }
  .vision-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.section {
  padding: 44px 0;
}

.card {
  background: rgba(0, 0, 0, 0.18);
  border-radius: 12px;
  padding: 18px;
  margin: 14px 0;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

/* Code page styles */
.code-card {
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.code-title {
  color: var(--white);
  font-family: "Playfair Display", serif;
  font-size: 22px;
  margin: 4px 0 12px;
}

.code-block {
  background: #121212;
  color: #e6e6e6;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 14px;
  line-height: 1.6;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: auto;
  max-height: 65vh;
}

.code-block code {
  white-space: pre;
}

.code-images {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  justify-items: center; /* center images within the card */
}

.code-images img {
  max-width: 720px; /* constrain to a professional width */
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
}
@media (max-width: 900px) {
  .code-images img {
    max-width: 100%; /* full width on small screens */
  }
}

.code-images img.small {
  max-width: 600px;
}

.code-figure {
  margin: 16px auto;
  max-width: 720px;
}

.code-figcaption {
  color: #f5f5f5;
  font-size: 0.95rem;
  line-height: 1.4;
  text-align: center;
  margin-top: 6px;
  opacity: 0.9;
}

.section h2 {
  color: var(--white);
  margin-bottom: 12px;
  font-family: "Playfair Display", serif;
}

.section ul {
  margin: 0 0 0 20px;
}

.footer-grid {
  display: flex;
  align-items: center; /* vertically center footer columns */
  justify-content: space-between;
  gap: 24px;
}

/* Center subscribe column specifically on the Report page */
.footer-report {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}
.footer-report .project-links { justify-self: start; }
.footer-report .subscribe { justify-self: center; }
.footer-report .links, .footer-report > div:last-child { justify-self: end; }

/* Ensure footer spans full viewport width */
.site-footer .wrap {
  max-width: none;
  width: 100%;
  padding: 0 24px;
}

/* Footer columns: left, center (subscribe), right */
.site-footer .wrap > div:first-child {
  min-width: 220px;
}

.site-footer .subscribe {
  flex: 1 1 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center; /* horizontally center inner content */
  justify-content: center; /* vertically center inner content */
}

.site-footer .links {
  min-width: 220px;
  align-items: flex-end;
}

.subscribe h3 {
  color: var(--white);
  margin: 0 0 12px;
  font-family: "Playfair Display", serif;
}

#subscribeForm { 
  display: inline-flex; /* shrink to content and allow horizontal centering */
  gap: 10px;
  justify-content: center;
  align-items: center;
}

#subscribeForm input {
  flex: none; /* avoid stretching too wide */
  width: 280px; /* smaller horizontal size */
  max-width: 100%;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: transparent;
  color: var(--white);
}

#subscribeForm button {
  padding: 10px 14px;
  border-radius: 6px;
  background: var(--accent);
  border: none;
  color: #111;
  font-weight: 600;
}

.links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.links a {
  color: var(--white);
  text-decoration: none;
}

.links a:hover {
  text-decoration: underline;
}

/* Report page project links */
.project-links a {
  color: var(--white);
  text-decoration: none;
}

.project-links a:hover {
  text-decoration: underline;
}

.site-footer {
  background: var(--panel);
  color: var(--muted);
  padding: 40px 0;
  margin-top: 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.copyright {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

/* Grid helpers */
.wrap.hero-grid {
  padding-top: 28px;
  padding-bottom: 28px;
}

/* Gallery layout used on Home */
.gallery {
  padding: 40px 0;
  background: transparent;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.grid img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 6px;
  display: block;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-grid {
    flex-direction: column;
    row-gap: 18px;
  }
  .footer-report {
    grid-template-columns: 1fr;
  }
  .main-nav {
    position: fixed;
    inset: auto 0 0 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.95));
    transform: translateY(100%);
    transition: transform 0.3s ease;
    padding: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
  }
  .main-nav.open {
    transform: translateY(0);
  }
  .main-nav ul {
    flex-direction: column;
    gap: 12px;
  }
  .nav-toggle {
    display: block;
  }
}

/* small visual helper when hero image not provided */
.hero-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  background: linear-gradient(180deg, #2b1b18, #3b2a25);
  border-radius: 8px;
}

/* Team page styles */
.team-hero {
  background: var(--bg);
  padding: 80px 0;
  color: var(--white);
  text-align: center;
}

.team-hero h1 {
  font-family: "Playfair Display", serif;
  font-size: 48px;
  margin: 0;
}

.team-section {
  padding: 60px 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  align-items: start;
}

.member {
  color: var(--muted);
}

.member h3 {
  color: var(--white);
  font-family: "Playfair Display", serif;
  margin-bottom: 8px;
}

.member p {
  opacity: 0.9;
  margin-bottom: 12px;
}

.member a {
  color: var(--white);
  text-decoration: underline;
  display: inline-block;
  margin-bottom: 8px;
}

.member small {
  display: block;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 1000px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-media img {
    height: 420px;
  }
  .hero-content h1 {
    font-size: 28px;
  }
}

/* Report page styles */
.report-hero {
  background: var(--bg);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}

.report-hero .small-lines {
  max-width: 900px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.report-content {
  padding: 48px 0;
}

.report-card {
  max-width: 1000px;
  margin: 0 auto;
  color: rgba(246, 242, 240, 0.95);
  line-height: 1.8;
}

/* Ensure images inside the report content fit the text width */
.report-card img,
.report-article img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 12px auto; /* center within the text column */
  border-radius: 8px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
}

/* Figure and caption styling for report images */
.report-figure {
  margin: 18px 0;
}

.report-figcaption {
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
  margin-top: 8px;
}

.report-card h3 {
  color: var(--white);
  font-family: "Playfair Display", serif;
  margin-top: 24px;
}

.report-meta {
  color: var(--white);
  margin-bottom: 18px;
}

.report-meta strong {
  display: inline-block;
  width: 110px;
}

/* Center the proposal heading and the two lines that follow it in the report article */
.report-article h2,
.report-article h2 + p,
.report-article h2 + p + p {
  text-align: center;
}

/* Make the proposal header a bit larger and italicized for emphasis */
.report-article h2 {
  font-family: "Playfair Display", serif;
  font-size: 36px;
  font-style: italic;
  margin-bottom: 8px;
  color: var(--white);
}

.report-article h2 + p,
.report-article h2 + p + p {
  font-size: 18px;
  font-style: italic;
  margin: 4px 0 12px;
  color: var(--muted);
}

/* Style report-level h3 headings similarly: centered, larger, italic */
.report-article h3 {
  text-align: center;
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-style: italic;
  color: var(--white);
  margin-top: 28px;
  margin-bottom: 12px;
}

@media (max-width: 900px) {
  .report-article h2 {
    font-size: 28px;
  }
  .report-article h2 + p,
  .report-article h2 + p + p {
    font-size: 16px;
  }
  .report-article h3 {
    font-size: 20px;
  }
}

/* Ensure .report-article has comfortable spacing from surrounding sections */
.report-article {
  padding: 36px 28px;
  margin-top: 18px;
  margin-bottom: 120px; /* keep a large gap before the footer */
  border-radius: 12px;
  /* subtle inner spacing to avoid content touching edges */
}

@media (max-width: 900px) {
  .report-article {
    padding: 24px 18px;
    margin-top: 14px;
    margin-bottom: 80px;
  }
}

/* ensure the article appears above the footer if overlap occurs */
.report-article {
  position: relative;
  z-index: 0; /* ensure header (z-index 1000) stays on top when scrolling */
}

.site-footer {
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .report-card {
    padding: 0 18px;
  }
}