/* Reel Cartography — utilities.css
   Small, hand-written utility classes composed directly in markup.
   .stack = vertical rhythm · .cluster = horizontal wrap group · .card / .badge / .btn = shared components.
*/

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.container--narrow {
  max-width: 760px;
}

.section {
  padding-block: var(--space-9);
}

.section--tight {
  padding-block: var(--space-7);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--band {
  background-image: linear-gradient(var(--color-bg-alt), var(--color-bg-alt)), url("/assets/images/band-bg.png");
  background-blend-mode: multiply;
  background-size: cover;
  background-position: center;
}

/* Stack: vertical flex rhythm */
.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.stack-sm {
  gap: var(--space-2);
}

.stack-lg {
  gap: var(--space-6);
}

.stack-xl {
  gap: var(--space-8);
}

/* Cluster: horizontal wrap grouping */
.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.cluster-sm {
  gap: var(--space-2);
}

.cluster-between {
  justify-content: space-between;
}

/* Grid helpers */
.grid {
  display: grid;
  gap: var(--space-5);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

.grid-asymmetric {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}

@media (max-width: 820px) {
  .grid-asymmetric {
    grid-template-columns: 1fr;
  }
}

/* Eyebrow label — small caps section marker */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin: 0 0 var(--space-3);
}

.eyebrow::before {
  content: "◆";
  font-size: 0.6rem;
}

/* Heading accent rule — thin rule under headings (seed DETAIL) */
.rule-heading {
  display: block;
  width: 56px;
  height: 3px;
  background: var(--color-accent);
  margin: var(--space-3) 0 var(--space-5);
  border-radius: 0;
}

/* Section divider glyph — small diamond motif between sections (seed DIVIDER) */
.divider-glyph {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-line-strong);
  margin-block: 0;
}

.divider-glyph::before,
.divider-glyph::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--color-line);
}

.divider-glyph span {
  color: var(--color-accent);
  font-size: 0.9rem;
}

/* Card — hairline border, two-column facts/action layout available via modifier */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  padding: var(--space-5);
}

.card--flat {
  border: none;
  background: transparent;
  padding: 0;
}

.card--split {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.card--split > .card__facts {
  padding: var(--space-5);
}

.card--split > .card__action {
  padding: var(--space-5);
  background: var(--color-bg-alt);
  border-left: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  justify-content: center;
}

@media (max-width: 700px) {
  .card--split {
    grid-template-columns: 1fr;
  }
  .card--split > .card__action {
    border-left: none;
    border-top: 1px solid var(--color-line);
  }
}

/* Badge — subtle tinted background, low contrast (seed BADGES) */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 5px 10px;
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  border: 1px solid transparent;
}

.badge--outline {
  background: transparent;
  border: 1px solid var(--color-line-strong);
  color: var(--color-ink-soft);
}

/* Verdict badge — the one-word editor verdict, more prominent */
.verdict {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: var(--color-accent);
  color: var(--color-on-accent);
}

/* Buttons — small leading icon (seed BUTTONS) */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 22px;
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: var(--color-on-accent);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur-1) var(--ease), background var(--dur-1) var(--ease), box-shadow var(--dur-1) var(--ease);
}

.btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.btn:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-on-accent);
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-accent);
}

.btn--secondary:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.btn--sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn--block {
  width: 100%;
  justify-content: center;
}

/* Info link — text-only secondary action */
.link-info {
  font-size: 0.88rem;
  font-weight: 600;
}

/* Text helpers */
.text-mono {
  font-family: var(--font-mono);
}

.text-soft {
  color: var(--color-ink-soft);
}

.text-center {
  text-align: center;
}

.max-prose {
  max-width: 68ch;
}

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}