/* ── Scroll reveal ── */
.reveal-el {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-el.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-el {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ── Page container ── */
.container {
  max-width: var(--page-max-width);
  margin-inline: auto;
  width: 100%;
  /*padding-inline: var(--page-padding);*/
}

/* ── Section wrappers ── */
.section {
  padding-block: var(--spacing-112);
  padding-inline: var(--page-padding);
}

.section--medium {
  padding-block: var(--spacing-80);
  padding-inline: var(--page-padding);
}

.section__inner {
  max-width: var(--page-max-width);
  margin-inline: auto;
  width: 100%;
}

/* ── Section header pattern (tagline + heading + optional body) ── */
.section-header {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
}

.section-header--center {
  align-items: center;
  text-align: center;
  max-width: 768px;
  margin-inline: auto;
}

.section-header--split {
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-end;
}

/* ── 3-column grid (used in Section-1) ── */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-16);
}

/* ── Responsive adjustments ── */
@media (max-width: 1024px) {
  :root {
    --page-padding: 2rem;
    --spacing-112: 5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --page-padding: 1.5rem;
    --spacing-112: 4rem;
    --spacing-80:  3rem;
  }

  .container {
    padding-inline: var(--page-padding);
  }

  .section-header--split {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-16);
  }

  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
  }
}

@media (max-width: 480px) {
  :root {
    --page-padding: 1rem;
    --spacing-112: 3rem;
    --spacing-80:  2.5rem;
  }
}