/*
 * BINABY | pages/how_it_works.css
 * Styles extracted from templates/pages/how_it_works.html.
 * Main selectors: Page-specific selectors; see SELECTOR_INDEX.md
 * Keep cascade order and media conditions. Edit existing rules instead of appending patches.
 * Shared tokens: site.css. File map and rationale: CSS_MAINTENANCE.md.
 */

.how-page {
  padding: 0 0 34px;
  background: linear-gradient(180deg, #f9fbfe 0%, #ffffff 220px);
}

.how-page__wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 20px;
}

.how-page__hero {
  padding: 54px 0 26px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.how-page__eyebrow {
  margin: 0 0 8px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted, #667085);
}

.how-page__title {
  margin: 0 0 10px;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text, #182230);
}

.how-page__lead {
  margin: 0;
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.72;
  color: var(--text-soft, #475467);
}

.how-page__body {
  padding: 26px 0 0;
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.how-step {
  border: 1px solid var(--border, rgba(17, 24, 39, 0.10));
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(16, 24, 40, 0.05);
  padding: 22px;
}

.how-step__num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #f4f7fb;
  border: 1px solid rgba(17, 24, 39, 0.08);
  color: var(--text, #182230);
  font-weight: 800;
  margin-bottom: 12px;
}

.how-step__title {
  margin: 0 0 8px;
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 800;
  color: var(--text, #182230);
}

.how-step__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-soft, #475467);
}

.how-note {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 16px;
  background: #f6f8fb;
  border: 1px solid rgba(17, 24, 39, 0.08);
  color: var(--text-soft, #475467);
  font-size: 0.94rem;
  line-height: 1.65;
}

@media (max-width: 980px) {
  .how-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .how-page__wrap {
    padding: 0 16px;
  }

  .how-page__hero {
    padding: 42px 0 22px;
  }

  .how-steps {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .how-step {
    border-radius: 18px;
    padding: 18px;
  }
}