/* Appily Thirtyseven — Seed Charter policy
   Layout: hero + meter → strip → horizontal chips → full-width doc
   → other chapters → foot. Not left-rail vault / folio spine. */

.page-policy-charter {
  --ch-ink: #04261f;
  --ch-deep: #0a3d32;
  --ch-leaf: #0f8f72;
  --ch-mint: #2ee6a8;
  --ch-sky: #d6f3ea;
  --ch-wash: #eef9f4;
  --ch-paper: #f7fcfa;
  --ch-coral: #ff6b4a;
  --ch-gold: #e8c547;
  --ch-muted: #4d6b62;
  --ch-line: rgba(4, 38, 31, 0.12);
  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body: 'Outfit', 'Segoe UI', sans-serif;
  --ease-spring: cubic-bezier(0.34, 1.45, 0.64, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

.page-policy-charter .page-main {
  padding-top: 0;
  font-family: var(--font-body);
  color: var(--ch-ink);
  background:
    radial-gradient(ellipse 52% 34% at 88% 0%, rgba(46, 230, 168, 0.15), transparent 55%),
    radial-gradient(ellipse 40% 26% at 8% 10%, rgba(232, 197, 71, 0.1), transparent 50%),
    linear-gradient(180deg, var(--ch-sky) 0%, var(--ch-wash) 28%, var(--ch-paper) 58%, #fff 100%);
}

.a37-charter {
  --charter-fill: 20;
  padding-bottom: 3.5rem;
}

.a37-charter-kicker {
  margin: 0 0 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ch-leaf);
}

/* —— Hero —— */
.a37-charter-hero {
  position: relative;
  padding: 2.3rem 0 1.6rem;
  overflow: hidden;
  isolation: isolate;
}

.a37-charter-hero-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      -18deg,
      transparent,
      transparent 18px,
      rgba(15, 143, 114, 0.04) 18px,
      rgba(15, 143, 114, 0.04) 19px
    );
  mask-image: linear-gradient(180deg, #000 40%, transparent 100%);
  animation: a37CharterMesh 30s linear infinite;
}

@keyframes a37CharterMesh {
  to { transform: translateX(24px); }
}

.a37-charter-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) auto;
  gap: 1.75rem 2rem;
  align-items: center;
  max-width: 900px;
}

.a37-charter-intro h1 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.8vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--ch-ink);
}

.a37-charter-lede {
  margin: 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ch-muted);
}

.a37-charter-meter {
  position: relative;
  width: 140px;
  height: 140px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.a37-charter-meter svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.a37-charter-meter-track {
  fill: none;
  stroke: rgba(4, 38, 31, 0.1);
  stroke-width: 8;
}

.a37-charter-meter-fill {
  fill: none;
  stroke: var(--ch-mint);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: var(--charter-fill) 100;
  filter: drop-shadow(0 0 8px rgba(46, 230, 168, 0.5));
  transition: stroke-dasharray 0.6s var(--ease-out);
}

.a37-charter-meter-core {
  position: relative;
  z-index: 1;
  width: 92px;
  height: 92px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 32px rgba(4, 38, 31, 0.1);
  backdrop-filter: blur(12px);
  text-align: center;
}

.a37-charter-meter-core strong {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ch-leaf);
  letter-spacing: -0.03em;
}

.a37-charter-meter-core span {
  margin-top: 0.25rem;
  font-size: 0.58rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ch-muted);
}

/* —— Stage —— */
.a37-charter-stage {
  max-width: 860px;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.a37-charter-strip {
  display: grid;
  grid-template-columns: 1fr 1.4fr auto;
  gap: 1rem 1.4rem;
  align-items: center;
  padding: 1.1rem 1.3rem;
  border-radius: 1.4rem;
  background: linear-gradient(145deg, var(--ch-deep), var(--ch-ink));
  color: #fff;
  border: 1px solid rgba(46, 230, 168, 0.28);
  box-shadow: 0 22px 48px rgba(4, 38, 31, 0.22);
  animation: a37CharterIn 0.45s var(--ease-out);
}

.a37-charter-strip-label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.58rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ch-mint);
}

.a37-charter-strip strong {
  font-size: 0.9rem;
  font-weight: 650;
  word-break: break-word;
}

@keyframes a37CharterIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* —— Jump chips —— */
.a37-charter-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  animation: a37CharterIn 0.45s var(--ease-out) 0.05s both;
}

.a37-charter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--ch-line);
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--ch-ink);
  text-decoration: none !important;
  transition: transform 0.2s, background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.a37-charter-chip.tone-mint { --c-accent: var(--ch-mint); }
.a37-charter-chip.tone-gold { --c-accent: var(--ch-gold); }
.a37-charter-chip.tone-teal { --c-accent: #1db88a; }
.a37-charter-chip.tone-coral { --c-accent: var(--ch-coral); }

.a37-charter-chip span {
  font-size: 0.62rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  color: var(--ch-leaf);
}

.a37-charter-chip:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--c-accent) 50%, transparent);
  box-shadow: 0 10px 22px rgba(4, 38, 31, 0.1);
}

.a37-charter-chip.is-active {
  background: var(--ch-ink);
  border-color: var(--ch-ink);
  color: var(--ch-mint);
  box-shadow: 0 10px 22px rgba(4, 38, 31, 0.2);
}

.a37-charter-chip.is-active span {
  color: var(--c-accent);
}

/* —— Document —— */
.a37-charter-doc {
  padding: 1.4rem 1.45rem 1.6rem;
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--ch-line);
  box-shadow: 0 18px 40px rgba(4, 38, 31, 0.08);
  backdrop-filter: blur(12px);
  animation: a37CharterIn 0.45s var(--ease-out) 0.1s both;
}

.a37-charter-doc-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 1.1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--ch-line);
}

.a37-charter-doc-tag {
  font-size: 0.62rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ch-leaf);
}

.a37-charter-doc-meta {
  margin: 0;
  font-size: 0.78rem;
  color: var(--ch-muted);
}

.a37-charter-doc-title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ch-ink);
}

.a37-charter-doc-body h3 {
  margin: 1.35rem 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ch-deep);
}

.a37-charter-doc-body h3:first-of-type {
  margin-top: 0.35rem;
}

.a37-charter-doc-body p,
.a37-charter-doc-body li {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--ch-muted);
}

.a37-charter-doc-body p {
  margin: 0 0 0.75rem;
}

.a37-charter-doc-body ul {
  margin: 0 0 0.85rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.a37-charter-doc-body li {
  position: relative;
  padding: 0.7rem 0.9rem 0.7rem 1.15rem;
  border-radius: 0.85rem;
  background: var(--ch-wash);
}

.a37-charter-doc-body li::before {
  content: '';
  position: absolute;
  left: 0.45rem;
  top: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ch-mint);
  transform: translateY(-50%);
}

.a37-charter-doc-body strong {
  color: var(--ch-ink);
  font-weight: 700;
}

.a37-charter-doc-body a {
  color: var(--ch-leaf);
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.a37-charter-doc-body a:hover {
  color: var(--ch-ink);
}

/* —— Other chapters —— */
.a37-charter-more-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.a37-charter-more-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.a37-charter-more-head span {
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ch-muted);
}

.a37-charter-more-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.a37-charter-card {
  position: relative;
  display: grid;
  gap: 0.2rem;
  padding: 1rem 1.1rem;
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--ch-line);
  text-decoration: none !important;
  color: inherit;
  overflow: hidden;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s, border-color 0.25s;
}

.a37-charter-card.tone-mint { --card-accent: var(--ch-mint); }
.a37-charter-card.tone-gold { --card-accent: var(--ch-gold); }
.a37-charter-card.tone-teal { --card-accent: #1db88a; }
.a37-charter-card.tone-coral { --card-accent: var(--ch-coral); }

.a37-charter-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--card-accent);
  opacity: 0.55;
}

.a37-charter-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--card-accent) 45%, transparent);
  box-shadow: 0 14px 28px rgba(4, 38, 31, 0.1);
}

.a37-charter-card:hover::before {
  opacity: 1;
}

.a37-charter-card span {
  font-size: 0.58rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  color: var(--ch-leaf);
}

.a37-charter-card strong {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.a37-charter-card em {
  font-style: normal;
  font-size: 0.74rem;
  color: var(--ch-muted);
}

/* —— Foot / buttons —— */
.a37-charter-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.3rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--ch-line);
}

.a37-charter-foot strong {
  display: block;
  margin-bottom: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}

.a37-charter-foot p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--ch-muted);
  line-height: 1.5;
}

.a37-charter-foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.a37-charter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font: inherit;
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none !important;
  border: 0;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, color 0.2s;
}

.a37-charter-btn--sm {
  padding: 0.5rem 0.95rem;
  font-size: 0.68rem;
}

.a37-charter-btn--primary {
  color: var(--ch-ink);
  background: linear-gradient(135deg, var(--ch-mint), #7ef0c4);
  box-shadow: 0 12px 28px rgba(46, 230, 168, 0.35);
}

.a37-charter-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(46, 230, 168, 0.45);
}

.a37-charter-btn--soft {
  color: var(--ch-ink);
  background: rgba(46, 230, 168, 0.15);
  border: 1px solid rgba(46, 230, 168, 0.3);
}

.a37-charter-btn--soft:hover {
  background: var(--ch-ink);
  color: var(--ch-mint);
}

/* —— Responsive —— */
@media (max-width: 780px) {
  .a37-charter-hero-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .a37-charter-lede {
    margin-inline: auto;
  }

  .a37-charter-strip {
    grid-template-columns: 1fr;
  }

  .a37-charter-jump {
    justify-content: center;
  }

  .a37-charter-foot {
    flex-direction: column;
    align-items: flex-start;
  }

  .a37-charter-foot-actions {
    width: 100%;
  }

  .a37-charter-foot-actions .a37-charter-btn {
    flex: 1;
  }
}

@media (max-width: 560px) {
  .a37-charter-more-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .a37-charter-hero-mesh,
  .a37-charter-strip,
  .a37-charter-jump,
  .a37-charter-doc {
    animation: none !important;
  }
}