/* Circular economy — brand story section */

.circular {
  background: radial-gradient(
    ellipse 85% 55% at 70% 20%,
    rgba(237, 20, 88, 0.04),
    transparent 72%
  );
  scroll-margin-top: 5.5rem;
}

.circular__layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.circular__copy .section-title {
  max-width: 18ch;
}

.circular__copy .section-desc {
  max-width: 36rem;
}

.circular__accent {
  color: var(--color-accent);
}

.circular__points {
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.circular__point {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 0.75rem;
  align-items: start;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.circular__point svg {
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.12rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.circular__point strong {
  color: var(--color-text);
  font-weight: 600;
}

.circular__more {
  display: inline-flex;
  margin-top: 1.25rem;
  color: var(--color-accent);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.circular__more:hover {
  text-decoration: underline;
}

.circular__cycle-wrap {
  position: relative;
}

.circular__callout {
  margin: 0 0 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid color-mix(in srgb, var(--color-accent) 28%, var(--color-border));
  border-radius: var(--radius-lg, 0.75rem);
  background: var(--color-accent-soft);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.45;
}

.circular__callout strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.circular__cycle {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
  counter-reset: circ;
}

.circular__step {
  position: relative;
  display: grid;
  gap: 0.25rem;
  padding: 0.95rem 1.05rem 1rem 1.05rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg, 0.75rem);
  background: var(--surface-float, var(--color-surface));
  box-shadow: var(--depth-shadow);
  counter-increment: circ;
}

.circular__step-kicker {
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.circular__step-kicker::before {
  content: counter(circ) " · ";
}

.circular__step h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.circular__step p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}

.circular__hub {
  display: none;
}

.circular__pillars {
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
}

.circular__pillar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg, 0.75rem);
  background: var(--surface-float, var(--color-surface));
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  font-weight: 520;
  line-height: 1.35;
}

.circular__pillar svg {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  color: var(--color-accent);
}

.circular__pillar--brand {
  border-color: color-mix(in srgb, var(--color-ink, #002c59) 55%, transparent);
  background: var(--color-ink, #002c59);
  color: #fff;
}

.circular__pillar--brand svg {
  color: #fff;
}

@media (min-width: 720px) {
  .circular__cycle {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .circular__pillars {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .circular__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.5rem;
    align-items: center;
  }

  .circular__pillars {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.6rem;
  }

  .circular__pillar {
    flex-direction: column;
    align-items: flex-start;
    min-height: 100%;
    padding: 0.9rem 0.85rem;
    font-size: 0.78rem;
  }
}

html[data-theme="dark"] .circular__pillar--brand,
:root[data-theme="dark"] .circular__pillar--brand {
  background: color-mix(in srgb, var(--color-surface-strong, #111) 90%, #002c59);
  border-color: var(--color-border-hover);
}