:root {
  --enhancement-lime: #d8ff36;
  --enhancement-blue: #23394f;
}

.floating-contact {
  position: fixed;
  right: clamp(18px, 2.4vw, 36px);
  bottom: clamp(18px, 2.4vw, 36px);
  z-index: 58;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 22px;
  width: clamp(170px, 13vw, 206px);
  min-height: 112px;
  padding: 20px;
  color: #11120f;
  text-decoration: none;
  background: var(--enhancement-lime);
  border: 1px solid rgba(17, 18, 15, 0.2);
  box-shadow: 0 18px 46px rgba(17, 18, 15, 0.18);
  transition: transform 0.24s ease, background 0.24s ease, box-shadow 0.24s ease;
}

.floating-contact:hover,
.floating-contact:focus-visible {
  background: #e4ff73;
  transform: translateY(-5px);
  box-shadow: 0 24px 56px rgba(17, 18, 15, 0.23);
}

.floating-contact:focus-visible,
.mobile-menu-toggle:focus-visible,
.mobile-menu a:focus-visible {
  outline: 3px solid #2646f0;
  outline-offset: 4px;
}

.floating-contact__copy {
  display: grid;
  gap: 7px;
}

.floating-contact__copy small {
  color: rgba(17, 18, 15, 0.62);
  font-size: 8px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.floating-contact__copy strong {
  font-size: clamp(20px, 1.6vw, 27px);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.floating-contact__arrow {
  font-size: 25px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.floating-contact:hover .floating-contact__arrow,
.floating-contact:focus-visible .floating-contact__arrow {
  transform: translate(3px, -3px);
}

.mobile-menu-toggle,
.mobile-menu {
  display: none;
}

@media (max-width: 760px) {
  .js-enhanced .site-header .main-nav {
    display: none;
  }

  .mobile-menu-toggle {
    position: fixed;
    top: 13px;
    right: 14px;
    z-index: 102;
    display: grid;
    place-content: center;
    gap: 5px;
    width: 48px;
    height: 48px;
    padding: 0;
    color: #11120f;
    cursor: pointer;
    background: var(--enhancement-lime);
    border: 1px solid rgba(17, 18, 15, 0.2);
    border-radius: 50%;
    box-shadow: 0 8px 26px rgba(17, 18, 15, 0.13);
  }

  .mobile-menu-toggle span {
    display: block;
    width: 19px;
    height: 1.5px;
    background: currentColor;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
  }

  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 110px 24px 28px;
    color: #fff;
    visibility: hidden;
    background: rgba(35, 57, 79, 0.985);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  }

  .mobile-menu.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-menu__nav {
    display: grid;
  }

  .mobile-menu__nav a {
    display: grid;
    grid-template-columns: 36px 1fr auto;
    align-items: baseline;
    gap: 10px;
    padding: 20px 0;
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  }

  .mobile-menu__nav small {
    color: rgba(255, 255, 255, 0.55);
    font-size: 9px;
    letter-spacing: 0.13em;
  }

  .mobile-menu__nav strong {
    font-size: clamp(34px, 11vw, 50px);
    font-weight: 500;
    letter-spacing: -0.055em;
  }

  .mobile-menu__nav span {
    color: var(--enhancement-lime);
    font-size: 22px;
  }

  .mobile-menu__meta {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin: 32px 0 0;
    color: rgba(255, 255, 255, 0.56);
    font-size: 8px;
    line-height: 1.7;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .floating-contact {
    right: 14px;
    bottom: 14px;
    grid-template-columns: 1fr auto;
    gap: 12px;
    width: auto;
    min-width: 150px;
    min-height: 64px;
    padding: 13px 15px;
    border-radius: 2px;
  }

  .floating-contact__copy {
    gap: 2px;
  }

  .floating-contact__copy strong {
    font-size: 17px;
  }

  .floating-contact__copy small {
    font-size: 7px;
  }

  .floating-contact__arrow {
    font-size: 19px;
  }

  body.menu-open {
    overflow: hidden;
  }

  body.menu-open .floating-contact {
    visibility: hidden;
    opacity: 0;
  }
}

@media (max-width: 360px) {
  .floating-contact__copy small {
    display: none;
  }

  .floating-contact {
    min-width: 126px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-contact,
  .floating-contact__arrow,
  .mobile-menu,
  .mobile-menu-toggle span {
    transition: none;
  }
}

/* Keep Back to top clear of the floating Contact CTA. */
@media (min-width: 641px) {
  .site-footer > a {
    margin-inline-end: calc(
      clamp(170px, 13vw, 206px) + clamp(18px, 2.4vw, 36px) + 32px
    );
    white-space: nowrap;
  }
}