:root {
  --bg: #faf6f0;
  --fg: #1a1a18;
  --accent: #1b4332;
  --accent-light: #2d6a4f;
  --warm: #a85d3b;
  --muted: #6b6b60;
  --border: #e2ddd6;
  --card-bg: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 246, 240, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.nav-badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm);
  background: rgba(168, 93, 59, 0.1);
  padding: 3px 8px;
  border-radius: 3px;
}

/* Under construction banner */
.ot-construction-banner {
  background: rgba(168, 93, 59, 0.06);
  border-bottom: 1px solid rgba(168, 93, 59, 0.15);
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  padding: 8px 24px;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.hero-image-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(250, 246, 240, 0.75) 0%,
    rgba(250, 246, 240, 0.55) 50%,
    rgba(250, 246, 240, 0.95) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 140px 32px 80px;
  width: 100%;
}
.hero-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  max-width: 820px;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-lede {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--muted);
  max-width: 580px;
  font-weight: 300;
  line-height: 1.8;
}
.hero-start-cta {
  display: inline-block;
  margin-top: 28px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1.5px solid rgba(27, 67, 50, 0.3);
  padding-bottom: 2px;
  transition: border-color 0.15s, color 0.15s;
}
.hero-start-cta:hover {
  color: var(--accent-light);
  border-color: var(--accent-light);
}

/* Mission statement */
.mission {
  padding: 56px 32px 64px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.mission-inner {
  max-width: 680px;
  margin: 0 auto;
}
.mission-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--muted);
  line-height: 1.9;
  text-align: center;
  margin-bottom: 28px;
}
.mission-text:last-child {
  margin-bottom: 0;
}

/* Influences & Vision */
/* ===== INFLUENCES SECTION ===== */
.influences {
  padding: 4rem 1.5rem;
  background: var(--bg);
  border-top: 1px solid rgba(27,67,50,0.1);
}

.influences-inner {
  max-width: 760px;
  margin: 0 auto;
}

.influences .section-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  color: var(--text);
  margin: 0 0 3rem 0;
  font-weight: 700;
}

.influences-block {
  margin-bottom: 3rem;
}

.influences-block h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 1.5rem 0;
}

.influence-item {
  margin-bottom: 2rem;
  padding-left: 1.25rem;
  border-left: 3px solid var(--accent-light, #2d6a4f);
}

.influence-item h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.2rem;
  color: var(--text);
  margin: 0 0 0.5rem 0;
  font-weight: 700;
}

.influence-item p {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-light, #4a5568);
  margin: 0;
}

.influences-bridge {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  color: var(--accent);
  font-style: italic;
  text-align: center;
  margin: 3rem 0 1.5rem;
  font-weight: 600;
}

.inclusivity-note {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--text-light, #718096);
  text-align: center;
  margin: 0;
  padding: 1rem;
  border: 1px solid rgba(27,67,50,0.15);
  border-radius: 6px;
  background: rgba(27,67,50,0.03);
}

/* Responsive */
@media (max-width: 600px) {
  .influences {
    padding: 3rem 1rem;
  }
  .influence-item {
    padding-left: 1rem;
  }
}

/* Section title */
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.015em;
  margin-bottom: 48px;
}

/* Manifesto */
.manifesto {
  padding: 100px 32px;
  background: var(--accent);
  color: #fff;
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}
.manifesto-quote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-style: italic;
  line-height: 1.4;
  margin-bottom: 40px;
  color: #e8d5b5;
  border-left: 3px solid var(--warm);
  padding-left: 24px;
}
.manifesto-body {
  font-size: 1.05rem;
  line-height: 1.9;
  color: rgba(255,255,255,0.85);
  margin-bottom: 20px;
}

/* Story */
.story {
  padding: 100px 32px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}
.story-inner {
  max-width: 760px;
  margin: 0 auto;
}
.story-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 14px;
}
.story-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.015em;
  margin-bottom: 40px;
  line-height: 1.2;
}
.story-body p {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--fg);
  margin-bottom: 24px;
}
.story-body p:last-of-type {
  margin-bottom: 0;
}
.story-sig {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.story-manifesto-link {
  font-style: normal;
  font-weight: 400;
}
.story-manifesto-link a {
  color: var(--accent);
  text-decoration: none;
}
.story-manifesto-link a:hover {
  text-decoration: underline;
}

/* Principles */
.principles {
  padding: 100px 32px;
  background: var(--bg);
}
.principles-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.principle {
  background: var(--card-bg);
  padding: 40px 36px;
}
.principle-number {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--warm);
  margin-bottom: 16px;
}
.principle-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
}
.principle-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.75;
}

/* Fields */
.fields {
  padding: 100px 32px;
  background: #f5f0e8;
}
.fields-inner { max-width: 800px; margin: 0 auto; }
.fields-list { display: flex; flex-direction: column; gap: 0; }
.field-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.field-item:first-child { border-top: 1px solid var(--border); }
.field-icon {
  flex-shrink: 0;
  color: var(--accent);
  margin-top: 2px;
}
.field-item h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 6px;
}
.field-item p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
}

/* Resources */
.resources {
  padding: 100px 32px;
  background: var(--bg);
}
.resources-inner { max-width: 1100px; margin: 0 auto; }
.resources-lede {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 600px;
  margin-bottom: 52px;
  line-height: 1.8;
}
.resources-example {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.resource-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 32px 28px;
  border-radius: 2px;
}
.resource-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(27, 67, 50, 0.08);
  padding: 3px 8px;
  border-radius: 2px;
  margin-bottom: 14px;
}
.resource-card h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}
.resource-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.75;
}

/* Closing */
.closing {
  padding: 100px 32px;
  background: var(--accent);
  text-align: center;
}
.closing-inner { max-width: 700px; margin: 0 auto; }
.closing-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.closing-body {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.9;
  margin-bottom: 20px;
}
.closing-signature {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  margin-top: 32px;
}

/* Footer */
.footer {
  padding: 48px 32px;
  background: #0f2b1e;
  text-align: center;
}
.footer-inner { max-width: 800px; margin: 0 auto; }
.footer-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  display: block;
  margin-bottom: 10px;
}
.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  font-style: italic;
  margin-bottom: 16px;
}
.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}
.footer-support {
  margin-top: 12px;
}
.footer-manifesto {
  margin-top: 4px;
}
.footer-support-link {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.22);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-support-link:hover {
  color: rgba(255,255,255,0.55);
}

/* Nav links row */
.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}
.nav-link {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-link:hover {
  color: var(--accent);
}
/* Subtle highlight for the newcomer entry point */
.nav-link--start {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.8rem;
  opacity: 0.8;
}
.nav-link--start:hover {
  opacity: 1;
}

/* Language toggle button */
.lang-toggle-wrap {
  position: relative;
  display: inline-flex;
}
.lang-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 10px;
  min-height: 36px; /* WCAG touch target */
  min-width: 64px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.lang-toggle-btn:hover,
.lang-toggle-btn:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.lang-globe { font-size: 0.9rem; }
.lang-caret { font-size: 0.6rem; opacity: 0.6; }

/* Language dropdown */
.lang-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 200;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
  padding: 4px 0;
  min-width: 180px;
  list-style: none;
}
.lang-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--fg);
  transition: background 0.1s;
}
.lang-option:hover,
.lang-option:focus-visible {
  background: rgba(27, 67, 50, 0.06);
  outline: none;
}
.lang-option--active {
  color: var(--accent);
  font-weight: 600;
}
.lang-opt-native {
  font-weight: 500;
}
.lang-opt-en {
  font-size: 0.74rem;
  color: var(--muted);
  margin-left: 8px;
}

/* Machine translation disclosure banner */
#lang-disclosure {
  display: none;
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  background: var(--fg);
  color: rgba(255,255,255,0.85);
  font-size: 0.78rem;
  padding: 8px 18px;
  border-radius: 4px;
  max-width: 90vw;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  pointer-events: none;
}
.lang-disclosure--loading {
  opacity: 0.7;
  font-style: italic;
}
.lang-disclosure--nokey {
  background: var(--warm);
}

/* Share section */
.share {
  padding: 80px 32px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.share-inner { max-width: 700px; margin: 0 auto; text-align: center; }
.share-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.share-body {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 36px;
}
.share-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.share-qr-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.share-qr-img, .share-qr-img canvas {
  width: 180px;
  height: 180px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.share-qr-label {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.share-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding-top: 8px;
  text-align: left;
}
.share-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.share-url-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.share-url-input {
  flex: 1;
  min-width: 200px;
  padding: 10px 12px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.85rem;
  color: var(--fg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: text;
}
.share-copy-btn {
  padding: 10px 18px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
.share-copy-btn:hover { background: var(--accent-light); }
.share-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fg);
  background: none;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.15s, color 0.15s;
}
.share-download-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Mobile */
@media (max-width: 640px) {
  .hero-content { padding-top: 100px; }
  .manifesto, .principles, .fields, .resources, .closing, .share { padding: 72px 20px; }
  .principles-grid { grid-template-columns: 1fr; }
  .nav-inner { padding: 14px 20px; }
  .lang-dropdown { right: -10px; min-width: 160px; }
}

/* Letters / email signup section */
.letters-signup {
  padding: 80px 32px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.letters-signup-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.letters-signup-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.letters-signup-body {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.85;
  max-width: 600px;
}
.letters-form-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.letters-input {
  flex: 1 1 240px;
  min-width: 200px;
  padding: 12px 16px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.95rem;
  color: var(--fg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  outline: none;
  transition: border-color 0.15s;
}
.letters-input:focus {
  border-color: var(--accent);
}
.letters-btn {
  padding: 12px 22px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, opacity 0.15s;
}
.letters-btn:hover { background: var(--accent-light); }
.letters-btn:disabled { opacity: 0.6; cursor: default; }
.letters-confirm {
  display: none;
  font-size: 0.95rem;
  color: var(--accent);
  margin-top: 12px;
}
/* ── Artistic / hand-drawn borders ────────────────────────────── */
/* Layered box-shadows create an imperfect, hand-inked edge */
.art-border {
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow:
    1px 2px 0 rgba(27, 67, 50, 0.06),
    2px 4px 0 rgba(27, 67, 50, 0.04),
    -1px 1px 0 rgba(27, 67, 50, 0.04),
    3px 1px 0 rgba(27, 67, 50, 0.03);
}
/* Ink-bleed edge: warm-toned inset glow */
.ink-bleed {
  position: relative;
}
.ink-bleed::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 5px;
  pointer-events: none;
  box-shadow:
    inset 0 0 0 1px rgba(168, 93, 59, 0.10),
    inset 0 2px 8px rgba(168, 93, 59, 0.06);
}

/* ── Art image placements ─────────────────────────────────────── */
.art-img {
  border-radius: 4px;
  box-shadow:
    0 2px 12px rgba(27, 67, 50, 0.10),
    0 6px 24px rgba(27, 67, 50, 0.06);
  border: 1px solid rgba(27, 67, 50, 0.08);
}
.art-img-wrap {
  overflow: hidden;
  border-radius: 4px;
}
.art-img-caption {
  font-size: 0.78rem;
  color: var(--muted);
  font-style: italic;
  line-height: 1.6;
  margin-top: 8px;
}

/* Section with art — content flows around a floated image */
.art-float-left {
  float: left;
  margin: 4px 28px 12px 0;
  max-width: 220px;
}
.art-float-right {
  float: right;
  margin: 4px 0 12px 28px;
  max-width: 220px;
}
.art-float-wrap::after {
  content: '';
  display: table;
  clear: both;
}

/* ── Ways of knowing image grid (music/dance/multiple art) ────── */
.art-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.art-grid-item {
  overflow: hidden;
  border-radius: 4px;
}
.art-grid-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

/* ── Forum thread cards: hand-drawn feel ─────────────────────── */
.thread-card.art-border {
  transition: box-shadow 0.2s;
}
.thread-card.art-border:hover {
  box-shadow:
    2px 4px 0 rgba(27, 67, 50, 0.10),
    4px 8px 0 rgba(27, 67, 50, 0.06),
    -1px 2px 0 rgba(27, 67, 50, 0.06),
    5px 2px 0 rgba(27, 67, 50, 0.04);
}

/* ── Notebook entry cards ─────────────────────────────────────── */
.notebook-card.art-border {
  transition: box-shadow 0.2s;
}
.notebook-card.art-border:hover {
  box-shadow:
    2px 4px 0 rgba(27, 67, 50, 0.10),
    4px 8px 0 rgba(27, 67, 50, 0.06);
}

/* ── Resource / participate cards ─────────────────────────────── */
.resource-card.art-border,
.participate-item.art-border,
.prompt-card.art-border {
  transition: box-shadow 0.2s;
}
.resource-card.art-border:hover,
.participate-item.art-border:hover,
.prompt-card.art-border:hover {
  box-shadow:
    2px 4px 0 rgba(27, 67, 50, 0.08),
    4px 8px 0 rgba(27, 67, 50, 0.05);
}

/* ── Start page divider: hand-drawn style ────────────────────── */
.hr-art {
  border: none;
  height: 2px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(27, 67, 50, 0.20) 15%,
    rgba(27, 67, 50, 0.25) 40%,
    rgba(27, 67, 50, 0.20) 60%,
    rgba(27, 67, 50, 0.15) 80%,
    transparent
  );
  margin: 48px 0;
  position: relative;
}
.hr-art::before {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.6rem;
  color: rgba(27, 67, 50, 0.30);
  background: var(--bg);
  padding: 0 10px;
}

@media (max-width: 640px) {
  .letters-signup { padding: 64px 20px; }
  .letters-form-row { flex-direction: column; }
  .letters-btn { width: 100%; }
  .art-float-left,
  .art-float-right {
    float: none;
    margin: 0 0 20px 0;
    max-width: 100%;
  }
}