/* Layout primitives */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter-x);
}

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

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

.stack-6 > * + * { margin-top: var(--space-6); }
.stack-5 > * + * { margin-top: var(--space-5); }
.stack-4 > * + * { margin-top: var(--space-4); }
.stack-3 > * + * { margin-top: var(--space-3); }

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.privacy__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  max-width: 860px;
  margin-inline: auto;
}

.footer__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
}

/* Tablet */
@media (max-width: 960px) {
  :root {
    --section-y: var(--space-5);
    --gutter-x: 24px;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .pillars__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .privacy__grid {
    grid-template-columns: 1fr;
  }

  .pricing__grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 560px) {
  :root {
    --gutter-x: 20px;
    --section-y: var(--space-5);
  }

  .footer__row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
}