.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.button:hover { transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button--primary { border-color: var(--color-primary-dark); background: var(--color-primary-dark); color: var(--color-surface); box-shadow: var(--shadow-sm); }
.button--primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-md); }
.button--secondary { border-color: var(--color-primary); background: transparent; color: var(--color-primary-dark); }
.button--secondary:hover { background: var(--color-bg-alt); }
.button--ghost { color: var(--color-primary-dark); }
.button--ghost:hover { background: var(--color-bg-alt); }
.button--accent { background: var(--color-accent); color: var(--color-primary-dark); }

.field {
  display: grid;
  gap: 0.5rem;
}

.field__label {
  font-size: var(--font-size-small);
  font-weight: 500;
}

.field__control {
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.field__control::placeholder { color: var(--color-text-soft); }
.field__control:hover { border-color: var(--color-primary); }
.field__control:focus { border-color: var(--color-focus); box-shadow: 0 0 0 4px rgb(var(--color-accent-rgb) / 24%); outline: 0; }
.field__control--textarea { min-height: 8rem; resize: vertical; }
.field__control[aria-invalid="true"] { border-color: var(--color-error); }
.field__message { color: var(--color-text-soft); font-size: var(--font-size-small); }
.field__message--error { color: var(--color-error); }

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--font-size-small);
}

.checkbox__input {
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 auto;
  margin-top: 0.1rem;
  accent-color: var(--color-primary);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
  font-size: var(--font-size-small);
  font-weight: 500;
}

.badge--accent { background: rgb(var(--color-accent-rgb) / 24%); color: var(--color-primary-dark); }
.badge--success { background: rgb(46 157 143 / 15%); color: var(--color-primary-dark); }

.card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover { transform: translateY(-3px); border-color: rgb(var(--color-primary-rgb) / 45%); box-shadow: var(--shadow-md); }
.card__media { overflow: hidden; aspect-ratio: 16 / 10; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--color-bg-alt), var(--color-background)); }
.card__placeholder { display: grid; height: 100%; place-items: center; color: var(--color-primary-dark); font-weight: 600; }
.card__title { font-size: 1.25rem; }
.card__text { color: var(--color-text-soft); font-size: 1rem; }
.card__link { margin-top: auto; color: var(--color-primary-dark); font-size: 1rem; font-weight: 600; }

.article-card { width: 100%; min-width: 0; height: 100%; }
.article-card__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-sm);
  background: var(--color-background-alt);
}
.article-card__image { width: 100%; height: 100%; object-fit: cover; }
.article-card .card__title { overflow-wrap: anywhere; }
.article-card .button { align-self: flex-start; margin-top: auto; }
.article-image-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 12rem;
  place-items: center;
  padding: var(--space-2);
  background:
    radial-gradient(circle at 70% 20%, rgb(var(--color-accent-rgb) / 20%), transparent 6rem),
    linear-gradient(145deg, var(--color-background-alt), var(--color-background));
  color: var(--color-primary-dark);
  font-size: var(--font-size-small);
  font-weight: 600;
  text-align: center;
}

.service-card { width: 100%; max-width: 100%; min-width: 0; height: 100%; }
.service-card__heading { display: flex; min-width: 0; align-items: flex-start; justify-content: space-between; gap: var(--space-2); }
.service-card__icon { width: 2.75rem; height: 2.75rem; flex: 0 0 auto; object-fit: contain; }
.service-card__media { overflow: hidden; aspect-ratio: 16 / 10; border-radius: var(--radius-sm); background: var(--color-background-alt); }
.service-card__image { width: 100%; height: 100%; object-fit: cover; }
.service-card__media--empty { display: grid; min-height: 8rem; aspect-ratio: 16 / 7; place-items: center; padding: var(--space-2); color: var(--color-text-muted); font-size: var(--font-size-small); text-align: center; }
.service-card__actions { display: flex; flex-wrap: wrap; gap: var(--space-1); margin-top: auto; }
.service-card__actions .button { flex: 1 1 8rem; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.section-heading__content { max-width: 48rem; }
.section-heading__title + .section-heading__text { margin-top: var(--space-2); }
.section-heading__text { color: var(--color-text-soft); }

.placeholder-media {
  display: grid;
  min-height: 12rem;
  place-items: center;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at 65% 25%, rgb(var(--color-accent-rgb) / 25%), transparent 5rem),
    linear-gradient(145deg, var(--color-bg-alt), var(--color-background));
  color: var(--color-primary-dark);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
}

.placeholder-media--portrait { aspect-ratio: 4 / 5; }
.placeholder-media--wide { aspect-ratio: 16 / 9; }

.specialist-card__media {
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
}

.specialist-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
}

.specialist-card__image--top { object-position: center 15%; }

.specialist-card__experience {
  color: var(--color-text-soft);
  font-size: var(--font-size-small);
}

.section-decor {
  position: absolute;
  z-index: 0;
  display: block;
  max-width: none;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
}

.section-decor--paw { top: 8%; right: 3%; width: clamp(9rem, 20vw, 20rem); height: auto; transform: rotate(10deg); }
.section-decor--cross { right: -3rem; bottom: 5%; width: clamp(10rem, 18vw, 17rem); height: auto; transform: rotate(-8deg); }
.section-decor--heart { top: 6%; left: -2rem; width: clamp(8rem, 15vw, 14rem); height: auto; transform: rotate(-12deg); }
.section-decor--cloud { right: 3%; bottom: -2rem; width: clamp(12rem, 24vw, 20rem); height: auto; }
.section-decor--pulse { right: 2%; bottom: 0; width: clamp(12rem, 24vw, 20rem); height: auto; }

.hero,
.home-services,
.home-specialists,
.services-hero,
.services-catalog,
.specialists-hero,
.specialists-list,
.articles-hero,
.articles-list,
.vacancies-hero,
.vacancies-list,
.doctor-hero,
.doctor-biography,
.doctor-page #appointment {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.section-decor + .container {
  position: relative;
  z-index: 1;
}

.services-catalog,
.articles-list,
.vacancies-list { background-color: var(--color-bg); }

.specialists-list { background-color: var(--color-surface); }

.appointment {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.8fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 92% 12%, rgb(var(--color-accent-rgb) / 18%), transparent 12rem),
    var(--color-bg-alt);
  box-shadow: var(--shadow-sm);
}

.appointment__text { margin-top: var(--space-2); color: var(--color-text-soft); }
.appointment__form { display: grid; gap: var(--space-2); }
.form-status { min-height: 1.4rem; color: var(--color-text-soft); font-size: var(--font-size-small); }
.form-status.is-error { color: var(--color-error); }
.form-status.is-success { color: var(--color-success); }

.scroll-row {
  display: grid;
  grid-auto-columns: minmax(16rem, 1fr);
  grid-auto-flow: column;
  gap: var(--space-2);
  overflow-x: auto;
  padding: 0.25rem 0.25rem var(--space-2);
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--color-primary) var(--color-bg-alt);
}

.scroll-row > * { scroll-snap-align: start; }

.section-placeholder {
  display: grid;
  min-height: 25rem;
  place-items: center;
  padding: var(--space-4);
  border: 1px dashed var(--color-primary);
  border-radius: var(--radius-lg);
  background: rgb(var(--color-surface-rgb) / 65%);
  color: var(--color-primary-dark);
  text-align: center;
}

.contact-cta {
  display: grid;
  gap: var(--space-2);
  align-content: start;
}

.contact-cta__status { color: var(--color-primary-dark); font-weight: 600; }
.contact-cta__phone { color: var(--color-primary-dark); font-size: clamp(1.25rem, 2vw, 1.75rem); font-weight: 700; }
.contact-cta__links { display: flex; flex-wrap: wrap; gap: var(--space-1); }

.map-embed,
.reviews-embed { width: 100%; overflow: hidden; border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-sm); }
.yandex-map-widget,
.yandex-map-widget iframe { width: 100%; }
.yandex-map-widget iframe { display: block; height: 37.5rem; border: 0; }
.reviews-embed { max-width: 47.5rem; height: 47.5rem; margin-inline: auto; }
.yandex-reviews-widget { width: 100%; height: 100%; }
.yandex-reviews-widget iframe { display: block; width: 100%; height: calc(100% - 3rem); border: 0; }
.yandex-reviews-widget > a { display: grid; min-height: 3rem; place-items: center; padding-inline: var(--space-2); color: var(--color-primary-dark); font-size: var(--font-size-small); font-weight: 600; }
.widget-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-top: var(--space-3); }

@media (max-width: 64rem) {
  .yandex-map-widget iframe { height: 32.5rem; }
}

.accordion { display: grid; gap: var(--space-2); }
.accordion__item { overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.accordion__button { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: var(--space-2); padding: var(--space-3); border: 0; background: transparent; color: var(--color-primary-dark); font-weight: 600; text-align: left; }
.accordion__button::after { content: "+"; font-size: 1.5rem; font-weight: 400; }
.accordion__button[aria-expanded="true"]::after { content: "−"; }
.accordion__panel { padding: 0 var(--space-3) var(--space-3); color: var(--color-text-soft); }

.pagination { display: flex; justify-content: center; gap: var(--space-1); margin-top: var(--space-4); list-style: none; }
.pagination__link { display: grid; width: 2.75rem; height: 2.75rem; place-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface); font-size: 0.875rem; }
.pagination__link[aria-current="page"] { border-color: var(--color-primary-dark); background: var(--color-primary-dark); color: var(--color-surface); }

a[aria-disabled="true"] { cursor: not-allowed; }

.lead-catcher {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  overflow-y: auto;
  padding: clamp(1rem, 4vw, 2rem);
  place-items: center;
  background: rgb(var(--color-text-rgb) / 62%);
  backdrop-filter: blur(4px);
}

.lead-catcher[hidden] { display: none; }

.lead-catcher__dialog {
  position: relative;
  width: min(100%, 32rem);
  max-height: calc(100vh - 2rem);
  overflow-y: auto;
  padding: clamp(1.5rem, 5vw, 2.5rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgb(var(--color-accent-rgb) / 24%), transparent 11rem),
    var(--color-surface);
  box-shadow: var(--shadow-lg);
}

.lead-catcher__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-primary-dark);
  font-size: 1.5rem;
  line-height: 1;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.lead-catcher__close:hover {
  border-color: var(--color-primary);
  background: var(--color-background-alt);
}

.lead-catcher__label {
  max-width: calc(100% - 3rem);
  margin-bottom: var(--space-1);
  color: var(--color-primary-dark);
  font-size: var(--font-size-small);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead-catcher__title { padding-right: 2.5rem; }
.lead-catcher__text { margin-top: var(--space-2); color: var(--color-text-muted); }
.lead-catcher__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-1); margin-top: var(--space-3); }
.lead-catcher__actions .button { min-height: 2.75rem; }

@media (max-width: 30rem) {
  .lead-catcher { align-items: end; padding: 0.75rem; }
  .lead-catcher__dialog { width: 100%; max-height: calc(100vh - 1.5rem); padding: 1.5rem 1rem; border-radius: var(--radius-md); }
  .lead-catcher__actions { display: grid; grid-template-columns: 1fr; }
  .lead-catcher__actions .button { width: 100%; }
}

.decorative-surface {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 10%, rgb(var(--color-accent-rgb) / 18%), transparent 15rem),
    radial-gradient(circle at 5% 90%, rgb(var(--color-primary-rgb) / 12%), transparent 18rem),
    var(--color-bg-alt);
}

.ui-kit__hero { padding-block: var(--space-5); }
.ui-kit__title { margin-bottom: var(--space-1); }
.ui-kit__section { padding-block: var(--space-5); border-top: 1px solid var(--color-border); }
.ui-kit__section-title { margin-bottom: var(--space-3); }
.ui-kit__palette { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--space-2); }
.ui-kit__swatch { padding: var(--space-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.ui-kit__color { height: 5rem; margin-bottom: var(--space-1); border-radius: var(--radius-sm); }
.ui-kit__color--primary { background: var(--color-primary); }
.ui-kit__color--dark { background: var(--color-primary-dark); }
.ui-kit__color--accent { background: var(--color-accent); }
.ui-kit__color--success { background: var(--color-success); }
.ui-kit__color--error { background: var(--color-error); }
.ui-kit__color--bg { background: var(--color-bg); border: 1px solid var(--color-border); }
.ui-kit__color--alt { background: var(--color-bg-alt); }
.ui-kit__color--surface { background: var(--color-surface); border: 1px solid var(--color-border); }
.ui-kit__color--text { background: var(--color-text); }
.ui-kit__color--soft { background: var(--color-text-soft); }
.ui-kit__color--border { background: var(--color-border); }
.ui-kit__caption { color: var(--color-text-soft); font-size: var(--font-size-small); }
.ui-kit__stack { display: grid; gap: var(--space-3); }
.ui-kit__row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.ui-kit__form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); max-width: 50rem; }
.ui-kit__form .field--wide { grid-column: 1 / -1; }
.ui-kit__radii { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.ui-kit__radius { display: grid; width: 9rem; height: 6rem; place-items: center; background: var(--color-surface); box-shadow: var(--shadow-md); color: var(--color-primary-dark); font-size: var(--font-size-small); }
.ui-kit__radius--sm { border-radius: var(--radius-sm); }
.ui-kit__radius--md { border-radius: var(--radius-md); }
.ui-kit__radius--lg { border-radius: var(--radius-lg); }

@media (max-width: 48rem) {
  .ui-kit__palette { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ui-kit__form { grid-template-columns: 1fr; }
  .ui-kit__form .field--wide { grid-column: auto; }
  .service-card__actions { gap: 0.5rem; }
  .service-card__actions .button { width: auto; min-height: 2.75rem; flex-basis: 6.5rem; padding: 0.5rem 0.75rem; font-size: 0.9375rem; }
  .yandex-map-widget iframe { height: 30rem; }
  .reviews-embed { height: 40.625rem; }
}

@media (max-width: 24rem) {
  .yandex-map-widget iframe { height: 25rem; }
  .reviews-embed { height: 38.75rem; }
}