.site-footer {
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(1.5rem, 4vw, 2rem);
}

.footer-shell {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
}

.footer-top {
  display: grid;

  grid-template-columns:
    minmax(14rem, 18rem)
    repeat(3, minmax(8rem, 10rem))
    minmax(16rem, 20rem);

  justify-content: space-between;
  align-items: start;

  gap: clamp(1.5rem, 2vw, 2.5rem);

  padding-top: clamp(2rem, 5vw, 4rem);

  border-top: 1px solid rgba(37, 51, 35, .08);
}

.footer-brand {
  display: grid;
  gap: 1rem;
}

.footer-brand p {
  max-width: 18rem;

  color: var(--color-muted);
}

.footer-socials {
  display: flex;
  gap: .75rem;

  margin-top: .5rem;
}

.footer-socials a {
  display: grid;

  width: 3rem;
  height: 3rem;

  place-items: center;

  border: 1px solid rgba(37, 51, 35, .08);
  border-radius: 999px;

  background: rgba(255,255,255,.45);

  font-size: var(--text-xs);
  font-weight: 900;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.footer-links h4 {
  margin-bottom: .25rem;

  font-size: var(--text-base);
  font-weight: 900;
}

.footer-links a {
  color: var(--color-muted);

  font-size: var(--text-sm);
  font-weight: 700;
}

.footer-newsletter {
  display: grid;
  align-self: start;
  gap: 1rem;

  padding: clamp(1.2rem, 2vw, 1.5rem);

  border: 1px solid rgba(37, 51, 35, .08);
  border-radius: var(--radius-xl);

  background: rgba(255,255,255,.45);

  box-shadow: var(--shadow-card);
}

.footer-newsletter h4 {
  max-width: 10ch;

  font-size: clamp(1.4rem, 2vw, 2rem);
  line-height: 1;
}

.footer-newsletter p {
  color: var(--color-muted);

  line-height: 1.6;
}

.footer-form {
  display: flex;
  align-items: center;

  overflow: hidden;

  border: 1px solid rgba(37, 51, 35, .08);
  border-radius: 999px;

  background: rgba(255,255,255,.75);
}

.footer-form input {
  flex: 1;

  min-width: 0;

  padding: .95rem 1rem;

  border: 0;
  outline: none;

  background: transparent;

  font: inherit;
}

.footer-form button {
  padding: .95rem 1.2rem;
  border-radius: 999px;

  color: var(--color-cream-50);
  background: var(--color-olive-900);

  font-weight: 900;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;

  gap: 3rem;

  padding-top: 2rem;

  border-top: 1px solid rgba(37, 51, 35, .08);

  color: var(--color-muted);
  font-size: var(--text-sm);
}

@media (max-width: 1100px) {

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

    gap: 2rem;
  }

  .footer-newsletter {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: .75rem;

    text-align: center;
  }

  .footer-form {
    flex-direction: column;

    border-radius: var(--radius-lg);
  }

  .footer-form input,
  .footer-form button {
    width: 100%;
  }

  .footer-form button {
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }
}