:root {
  --header-bg-1: rgb(99, 203, 87);
  --header-bg-2: #6ABE58;
  --background: #f6f8fb;
  --card-border: rgba(15,23,42,0.06);
  --text: #0f172a;
  --muted: #475569;
  --accent-1: var(--header-bg-1, #63cb57);
  --accent-2: var(--header-bg-2, #2563eb);
  --card-bg: #ffffff;
}

@font-face {
  font-family: 'BitcountGridSingle';
  src: url('../fonts/Bitcount_Grid_Single/static/BitcountGridSingle_Roman-Regular.ttf') format('truetype');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Cause';
  src: url('../fonts/Cause/static/Cause-Regular.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  background: var(--background);
  color: var(--text);
  font-family: 'Cause', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height: 1.5;
}

main {
  max-width: 1000px;
  margin: 2.5rem auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Card / container used on the start page */
.standard-ctn {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 1.05rem;
  color: var(--text);
  box-shadow: 0 6px 18px rgba(15,23,42,0.04);
}

/* Headings */
.standard-ctn h1 {
  margin: 0 0 0.5rem 0;
  font-size: 2rem;
}
.standard-ctn h2 {
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
}

.standard-ctn p { color: var(--muted); margin: 0.5rem 0 0; }

a { color: var(--accent-1); text-decoration: none; font-weight: 700; }
a:hover { text-decoration: underline; }

footer { text-align: center; color: var(--muted); padding: 2rem 1rem; }

@media (max-width: 700px) {
  main { padding: 0.75rem; margin: 1rem; }
  .standard-ctn { padding: 0.75rem; }
  .standard-ctn h1 { font-size: 1.5rem; }
}

/* Additional styles for index page sections */
.hero { text-align: center; padding: 1.5rem; }
.hero p { margin-top: 0.5rem; color: var(--muted); }
.hero-ctas { margin-top: 1rem; display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; padding: 0.5rem 0.9rem; border-radius: 8px; background: var(--accent-1); color: white; font-weight: 700; text-decoration: none; }
.btn.secondary { background: var(--accent-2); }
.btn:hover { opacity: 0.95; }

.features .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; margin-top: 0.5rem; }
.features .feature { background: transparent; border: 1px solid rgba(15,23,42,0.04); padding: 0.9rem; border-radius: 8px; }
.features .feature h3 { margin: 0 0 0.35rem 0; font-size: 1rem; }

.latest .project-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin-top: 0.5rem; }
.project-card { background: var(--card-bg); border: 1px solid var(--card-border); padding: 0.75rem; border-radius: 8px; display: flex; gap: 0.75rem; align-items: center; }
.project-card img { width: 56px; height: 56px; object-fit: contain; border-radius: 6px; }
.project-card h4 { margin: 0; font-size: 1rem; }
.project-card p { margin: 0.25rem 0 0; color: var(--muted); }

.newsletter a { color: var(--accent-2); font-weight: 700; }

.site-footer { border-top: 1px solid rgba(15,23,42,0.04); margin-top: 1.5rem; }

@media (max-width: 900px) {
  .features .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .latest .project-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .features .feature-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: center; }
}

.standard-ctn p.note,
.hero p.note {
  margin-top: 0.75rem;
  color: red;
  font-size: 1rem;
  text-decoration: underline;
  font-weight: 600;
}

.latest-ctn-credits {
  font-size: 12px; 
  color: #888;
  
}