@media (max-width: 640px) {
  .hero__visual-caption {
    display: none;
  }

  .hero__visual {
    aspect-ratio: 4 / 5;
  }

  .split--1-2, .split--2-1 {
    gap: var(--space-6);
  }

  .cta__side {
    margin-left: 0;
  }

  h1 { font-size: clamp(2.75rem, 12vw, 4rem); }
}

@media (max-width: 720px) {
  .contact-pill { display: inline-flex; }
  /* Hide the desktop WhatsApp button in the header — the pill takes over */
  .nav__menu > .btn--whatsapp { display: none; }
  /* Give space so the pill doesn't cover footer content */
  .footer { padding-bottom: 6rem; }
}

@media (max-width: 840px) {
  .nav__links,
  .nav__menu .btn--primary {
    display: none;
  }

  .nav__toggle {
    display: block;
  }

  .nav__menu.open {
    position: fixed;
    inset: 0;
    background: var(--color-paper);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-8);
    padding: var(--space-10);
    z-index: calc(var(--z-sticky) - 1);
  }

  .nav__menu.open .nav__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    font-size: 1.5rem;
  }

  .nav__menu.open .nav__link {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-navy-900);
    letter-spacing: var(--tracking-tight);
  }

  .nav__menu.open .btn--primary {
    display: inline-flex;
    margin-top: var(--space-4);
  }
}

@media (min-width: 640px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--6 { grid-template-columns: repeat(2, 1fr); }

  .form__row--2 { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1.35fr 1fr;
    align-items: end;
    gap: clamp(2rem, 5vw, 5rem);
  }

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

  .split--1-2 { grid-template-columns: 1fr 1.6fr; }
  .split--2-1 { grid-template-columns: 1.6fr 1fr; }

  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--6 { grid-template-columns: repeat(3, 1fr); }

  .footer__grid {
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
  }

  .cta__grid {
    grid-template-columns: 1.8fr 1fr;
    align-items: end;
  }
}

@media (min-width: 1100px) {
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .grid--6 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1300px) {
  .grid--6 { grid-template-columns: repeat(6, 1fr); }
}