/* Footer */
.site-footer {
  padding-block: 4rem 2rem;
  background: var(--color-text);
  color: #ffffff;
}

.site-footer__main {
  display: grid;
  gap: 3rem;
}

.site-footer__brand {
  width: 100%;
  max-width: 22rem;
  margin-inline: auto;
  text-align: center;
}

.site-footer__brand img {
  width: min(100%, 18rem);
  margin-inline: auto;
}

.site-footer__brand p {
  margin: 1.25rem 0 0;
  color: var(--color-beige);
  font-style: italic;
}

.site-footer__information {
  display: grid;
  gap: 2rem;
}

.site-footer__group h2 {
  margin: 0 0 0.875rem;
  color: var(--color-gold);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer__group p {
  margin: 0;
  color: var(--color-beige);
}

.site-footer__group p + p {
  margin-top: 0.375rem;
}

.site-footer__group address {
  font-style: normal;
}

.site-footer__links {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__links a {
  display: inline-flex;
  gap: 0.65rem;
  align-items: center;
  width: fit-content;
  color: var(--color-beige);
  text-decoration: none;
}

.site-footer__links a span {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25rem;
}

.site-footer__social-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 auto;
  filter:
    drop-shadow(0 0.08rem 0.08rem rgba(0, 0, 0, 0.55))
    drop-shadow(0 0.18rem 0.25rem rgba(0, 0, 0, 0.28));
  transition: transform 180ms ease;
}

.site-footer__social-icon--whatsapp {
  color: #25d366;
}

.site-footer__social-icon--instagram {
  color: #e4405f;
}

.site-footer__social-icon--linkedin {
  color: #0a66c2;
}

.site-footer__links a:hover {
  color: var(--color-gold);
}

.site-footer__links a:hover .site-footer__social-icon {
  transform: translateY(-1px);
}

.site-footer__links a:focus-visible {
  border-radius: 0.125rem;
  outline: 3px solid var(--color-gold);
  outline-offset: 4px;
}

.site-footer__disclaimer {
  margin: 3rem 0 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(246, 232, 223, 0.2);
  color: var(--color-beige);
  font-size: 0.8125rem;
}

.site-footer__bottom {
  display: grid;
  gap: 0.5rem;
  margin-top: 2rem;
  color: var(--color-gray);
  font-size: 0.8125rem;
}

.site-footer__bottom p {
  margin: 0;
}

/* Hover feedback for devices with a mouse */
@media (hover: hover) and (pointer: fine) {
  .site-header__menu-button:hover {
    border-color: var(--color-gold);
    background: var(--color-background);
    color: var(--color-text);
    box-shadow: var(--shadow-control-hover);
    transform: translateY(-0.08rem);
  }

  .button--primary:hover {
    background: var(--color-text);
    box-shadow: var(--shadow-control-hover);
    transform: translateY(-0.1rem);
  }

  .button--light:hover {
    background: var(--color-gold);
    color: var(--color-text);
    box-shadow: var(--shadow-control-hover);
    transform: translateY(-0.1rem);
  }

  .back-to-top:hover {
    background: var(--color-surface-alt);
    box-shadow:
      0 0.27rem 0 var(--color-brown),
      0 0.85rem 1.5rem rgba(61, 53, 50, 0.28);
    transform: translateY(-0.1rem);
  }

  .practice-card__video-toggle:hover {
    border-color: rgba(255, 255, 255, 0.92);
    background: rgba(117, 97, 88, 0.97);
    box-shadow:
      0 0.28rem 0 rgba(24, 20, 18, 0.48),
      0 0.75rem 1.3rem rgba(24, 20, 18, 0.36);
    transform: translate(-50%, -52%) scale(1.04);
  }

  .media-expand-target:hover .media-expand-indicator,
  .media-expand-indicator:hover {
    transform: scale(1.12);
  }

  .media-viewer[data-media-type="video"]
    .media-expand-indicator--video:hover {
    transform: scale(1.12);
  }

  .media-viewer__close:hover {
    background: rgba(61, 53, 50, 1);
    box-shadow:
      0 0.25rem 0 rgba(0, 0, 0, 0.48),
      0 0.75rem 1.25rem rgba(0, 0, 0, 0.36);
    transform: translateY(-0.08rem) scale(1.04);
  }
}

/* Tablet layout */
@media (min-width: 48rem) {
  :root {
    --page-padding: 2rem;
  }

  .site-header__content {
    min-height: 5.75rem;
  }

  .site-header__symbol {
    width: 3rem;
  }

  .site-header__brand {
    width: 15rem;
  }

  .back-to-top {
    right: max(1.5rem, env(safe-area-inset-right));
    bottom: max(1.5rem, env(safe-area-inset-bottom));
  }

  .hero {
    padding-block: 4.5rem 5.5rem;
  }

  .hero__content {
    grid-template-columns: minmax(0, 1.4fr) minmax(15rem, 0.6fr);
  }

  .hero__brand {
    display: block;
    opacity: 0.38;
  }

  .hero__brand img {
    width: min(100%, 24rem);
    margin-inline: auto;
  }

  .treatments,
  .about,
  .trust,
  .faq,
  .service-area {
    padding-block: 6rem;
  }

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

  .treatment-card:last-child {
    grid-column: 1 / -1;
  }

  .about__introduction {
    grid-template-columns: minmax(16rem, 0.8fr) minmax(0, 1.2fr);
    gap: 3rem;
  }

  .about__principles,
  .trust__credentials {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .practice__grid,
  .results__grid,
  .testimonials__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .results__grid .result-card:last-child {
    grid-column: 1 / -1;
    width: calc(50% - 0.75rem);
    justify-self: center;
  }

  .service-area__locations,
  .service-area__schedule {
    padding: 2rem;
  }

  .service-area__locations {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .location-card {
    padding: 0 1.5rem 0 0;
  }

  .location-card + .location-card {
    padding: 0 0 0 1.5rem;
    border-top: 0;
    border-left: 1px solid var(--color-border);
  }

  .service-area__note {
    grid-column: 1 / -1;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
  }

  .service-area__hours {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-area__hours div {
    padding: 0.75rem 1.5rem 0 0;
  }

  .service-area__hours div + div {
    padding-left: 1.5rem;
    border-left: 1px solid var(--color-border);
  }

  .closing {
    padding-block: 6rem;
  }

  .closing__brand img {
    width: 13rem;
  }

  .site-footer {
    padding-top: 5rem;
  }

  .site-footer__information {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .site-footer__bottom {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: center;
  }
}

/* Desktop layout */
@media (min-width: 64rem) {
  .site-header__content {
    gap: 2rem;
    min-height: 6rem;
    padding-block: 0;
    flex-wrap: nowrap;
  }

  .site-header__symbol {
    width: 3rem;
  }

  .site-header__brand {
    width: 15rem;
  }

  .site-header__menu-button {
    display: none;
  }

  .site-header__navigation {
    width: auto;
    max-height: none;
    margin-top: 0;
    margin-left: auto;
    padding-top: 0;
    overflow: visible;
    border-top: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
  }

  .site-header__navigation-list {
    display: flex;
    gap: 0.25rem;
    align-items: center;
  }

  .site-header__navigation a {
    position: relative;
    padding: 0.65rem 0.75rem;
    border-radius: 0.25rem;
  }

  .site-header__navigation a::after {
    position: absolute;
    right: 0.75rem;
    bottom: 0.3rem;
    left: 0.75rem;
    height: 0.125rem;
    border-radius: 999px;
    background: var(--color-gold);
    content: "";
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 180ms ease;
  }

  .site-header__navigation a:hover::after,
  .site-header__navigation a:focus-visible::after {
    transform: scaleX(1);
  }

  .hero {
    padding-block: 5.5rem 6.5rem;
  }

  .treatments__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .treatment-card:last-child {
    grid-column: auto;
  }

  .treatments__closing,
  .trust__closing,
  .service-area__closing {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: center;
  }

  .treatments__closing {
    padding: 2rem;
  }

  .treatments__closing .button,
  .trust__closing .button,
  .service-area__closing .button {
    margin-top: 0;
  }

  .about__introduction {
    grid-template-columns: minmax(20rem, 0.85fr) minmax(0, 1.15fr);
    gap: 4rem;
  }

  .results__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .results__grid .result-card:last-child {
    grid-column: auto;
    width: auto;
    justify-self: stretch;
  }

  .faq__layout {
    grid-template-columns: minmax(18rem, 0.75fr) minmax(0, 1.25fr);
    gap: 5rem;
    align-items: start;
  }

  .service-area__content {
    grid-template-columns: minmax(0, 1.45fr) minmax(19rem, 0.75fr);
    gap: 1.5rem;
    align-items: stretch;
  }

  .service-area__locations,
  .service-area__schedule {
    height: 100%;
  }

  .service-area__schedule {
    padding: 1.25rem 1.75rem;
  }

  .service-area__schedule h3 {
    font-size: 1.4rem;
  }

  .service-area__hours {
    display: block;
    margin-top: 0.7rem;
  }

  .service-area__hours div {
    padding: 0.5rem 0;
  }

  .service-area__hours div + div {
    padding-left: 0;
    border-left: 0;
  }

  .service-area__response {
    margin-top: 0.7rem;
    padding-top: 0.7rem;
    font-size: 0.9375rem;
    line-height: 1.5;
  }

  .closing__layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(14rem, 0.65fr);
    gap: 4rem;
  }

  .closing__brand img {
    width: min(100%, 18rem);
  }

  .site-footer__main {
    grid-template-columns: minmax(16rem, 0.7fr) minmax(0, 1.3fr);
    gap: 5rem;
    align-items: start;
  }

  .site-footer__brand {
    margin-inline: 0;
    text-align: left;
  }

  .site-footer__brand img {
    margin-inline: 0;
  }
}

/* Reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}