/* Treatments */
.treatments {
  padding-block: 5rem;
  background: var(--color-surface);
}

.treatments__grid {
  display: grid;
  gap: 1rem;
}

.treatment-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  background: var(--color-background);
  box-shadow: var(--shadow-surface);
}

.treatment-card h3 {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.2;
}

.treatment-card__subtitle {
  margin: 0.5rem 0 1.25rem;
  color: var(--color-brown);
  font-weight: 700;
}

.treatment-card__content > p:not(.treatment-card__subtitle) {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
}

.treatment-card__content > p:last-child {
  margin-bottom: 0;
}

.treatment-card__link {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  align-self: flex-start;
  margin-top: auto;
  padding-top: 1.5rem;
  color: var(--color-brown);
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
}

.treatment-card__link:hover {
  color: var(--color-text);
}

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

.treatment-card__link-label {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.24rem;
}

.treatment-card__link-icon {
  display: block;
  width: 1rem;
  height: auto;
  flex-shrink: 0;
}

.treatments__additional {
  margin: 1.5rem 0 0;
  color: var(--color-text-muted);
}

.treatments__closing {
  margin-top: 2.5rem;
  padding: 1.5rem;
  border-left: 0.25rem solid var(--color-gold);
  border-radius: 0.5rem;
  background: var(--color-surface-alt);
}

.treatments__closing h3 {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.25;
}

.treatments__closing p {
  max-width: 42rem;
  margin: 0.75rem 0 0;
  color: var(--color-text-muted);
}

/* About */
.about {
  padding-block: 5rem;
  background: var(--color-background);
}

.about__heading {
  margin-bottom: 2.5rem;
}

.about__introduction {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.about__portrait {
  aspect-ratio: 3 / 4;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  background: var(--color-surface);
  box-shadow: var(--shadow-surface);
}

.about__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.about__text {
  max-width: 44rem;
}

.about__text p {
  margin: 0;
  color: var(--color-text-muted);
}

.about__text p + p {
  margin-top: 1.25rem;
}

.about__principles {
  display: grid;
  gap: 1rem;
  margin-top: 2.5rem;
}

.principle-card {
  padding: 1.5rem;
  border-top: 0.25rem solid var(--color-gold);
  border-radius: 0.5rem;
  background: var(--color-surface);
  box-shadow: var(--shadow-surface);
}

.principle-card h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.25;
}

.principle-card p {
  margin: 0.75rem 0 0;
  color: var(--color-text-muted);
}

.about__action {
  margin-top: 2.5rem;
  text-align: center;
}

.about__action .button {
  margin-top: 0;
}

/* Trust and credentials */
.trust {
  padding-block: 5rem;
  background: var(--color-surface);
}

.trust__credentials {
  display: grid;
  gap: 1rem;
}

.credential-card {
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  background: var(--color-background);
  box-shadow: var(--shadow-surface);
}

.credential-card h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.25;
}

.credential-card p {
  margin: 0.75rem 0 0;
  color: var(--color-text-muted);
}

.practice,
.results,
.testimonials {
  margin-top: 4rem;
}