/* ==========================================================================
   Utilities
   ========================================================================== */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-3);
  top: -100px;
  background: var(--color-surface-brand);
  color: var(--color-action-on-brand);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: var(--z-header);
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: var(--space-3);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.button {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.button--primary {
  background-color: var(--color-action-primary);
  color: var(--color-action-on-brand);
}

.button--primary:hover {
  background-color: var(--color-action-primary-hover);
}

.button--ghost {
  background-color: transparent;
  border-color: var(--color-action-primary);
  color: var(--color-action-primary);
}

.button--ghost:hover {
  background-color: var(--color-surface-brand-soft);
}

/* ==========================================================================
   Site header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--color-surface-page);
  border-bottom: 1px solid var(--color-border-subtle);
}

.site-header__inner {
  position: relative;
  max-width: var(--content-max-width-header);
  margin-inline: auto;
  padding: var(--space-3) var(--space-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.logo__text {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-accent);
}

.nav-toggle__button {
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
}

.nav-toggle__button::-webkit-details-marker {
  display: none;
}

.nav-toggle[open] .nav-toggle__button {
  background-color: var(--color-surface-brand-soft);
}

.nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.nav__list a {
  text-decoration: none;
  font-weight: 500;
}

.nav__list a:hover {
  color: var(--color-text-accent);
}

.nav__cta {
  display: inline-block;
}

/* Mobile: nav is a sibling of the <details> toggle, hidden until opened */
.nav {
  display: none;
}

.nav-toggle[open] ~ .nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: absolute;
  right: 0;
  top: calc(100% + var(--space-2));
  background-color: var(--color-surface-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-5);
  min-width: 240px;
  z-index: var(--z-header);
}

@media (min-width: 1220px) {
  .nav-toggle {
    display: none;
  }

  .nav {
    display: flex !important;
    align-items: center;
    gap: var(--space-6);
    position: static;
    border: none;
    box-shadow: none;
    padding: 0;
    background-color: transparent;
  }

  .nav__list {
    flex-direction: row;
    gap: var(--space-5);
  }

  .nav__cta {
    display: none;
  }
}

/* ==========================================================================
   Section layout
   ========================================================================== */

.section {
  padding-block: var(--space-section-y);
}

.section--tint {
  background-color: var(--color-surface-tint);
}

.section--brand {
  background-color: var(--color-surface-brand-soft);
}

.section__inner {
  display: grid;
  gap: var(--space-6);
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.section h2 {
  font-size: var(--text-2xl);
}

.section h3 {
  font-size: var(--text-lg);
}

.section__lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  padding-block: calc(var(--space-section-y) * 1.2) var(--space-section-y);
}

.hero__inner {
  display: grid;
  gap: var(--space-5);
  max-width: 760px;
  margin-inline: auto;
  padding-inline: var(--space-gutter);
  text-align: center;
}

.eyebrow {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: var(--text-sm);
  color: var(--color-text-accent);
}

.hero__title {
  font-size: var(--text-2xl);
}

.hero__lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

/* ==========================================================================
   Realisations (why therapy)
   ========================================================================== */

.realisations {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .realisations {
    gap: var(--space-6);
    grid-template-columns: repeat(2, 1fr);
  }
}

.realisation-card {
  display: grid;
  gap: var(--space-3);
  align-content: start;
  justify-items: start;
  background-color: var(--color-surface-raised);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 640px) {
  .realisation-card {
    gap: var(--space-4);
    padding: var(--space-6);
  }
}

.realisation-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--space-8);
  height: var(--space-8);
  border-radius: 50%;
  border: 1px solid var(--color-border-brand);
  background-color: var(--color-surface-brand-soft);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-text-accent);
}

.realisation-card h3 {
  color: var(--color-text-accent);
}

.realisation-card p {
  color: var(--color-text-muted);
}

/* ==========================================================================
   About
   ========================================================================== */

.about {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

.about__media {
  padding: var(--space-1);
  border-radius: calc(var(--radius-lg) + var(--space-3));
  box-shadow: var(--shadow-md);
}

.about__portrait {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  margin-inline: auto;
  filter: saturate(0.75);
}

.about__content {
  display: grid;
  gap: var(--space-6);
}

.fun-facts {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.fun-facts li {
  position: relative;
  padding-left: var(--space-4);
}

.fun-facts li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-text-accent);
}

.about__dog {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.about__dog-photo {
  width: var(--space-10);
  height: var(--space-10);
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  filter: saturate(0.75);
}

.about__dog figcaption {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.credentials {
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (max-width: 719.98px) {
  .about__media {
    margin-inline: calc(-1 * var(--space-gutter));
  }
}

@media (min-width: 720px) {
  .about {
    grid-template-columns: clamp(260px, 30vw, 420px) 1fr;
  }
}

/* ==========================================================================
   Tag lists
   ========================================================================== */

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag {
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface-brand-soft);
  color: var(--color-text-accent);
}

.tag-list--muted .tag {
  background-color: var(--color-surface-raised);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-subtle);
}

.client-focus {
  font-weight: 500;
}

/* ==========================================================================
   Feature grid (specialties)
   ========================================================================== */

.feature-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-card {
  display: grid;
  gap: var(--space-3);
  align-content: start;
  background-color: var(--color-surface-raised);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.feature-card h3 {
  color: var(--color-text-accent);
}

/* ==========================================================================
   Gallery (the room)
   ========================================================================== */

.gallery {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.gallery__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.gallery__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ==========================================================================
   Info grid (practicalities)
   ========================================================================== */

.info-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.info-card {
  display: grid;
  gap: var(--space-3);
  align-content: start;
  background-color: var(--color-surface-raised);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.info-card__note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ==========================================================================
   Availability grid
   ========================================================================== */

.availability {
  display: grid;
  gap: var(--space-5);
}

.availability__title {
  font-size: var(--text-lg);
}

.availability-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  background-color: var(--color-surface-raised);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-3);
}

.availability__scroll {
  overflow-x: auto;
}

.availability-grid {
  border-collapse: separate;
  border-spacing: var(--space-2);
  margin: calc(-1 * var(--space-2));
}

.availability-grid th,
.availability-grid td {
  text-align: center;
}

.availability-grid thead th {
  padding-block-end: var(--space-2);
  font-weight: 600;
  color: var(--color-text-muted);
}

.availability-grid tbody th {
  padding-inline-end: var(--space-3);
  text-align: left;
  font-weight: 600;
  font-size: var(--text-sm);
}

.availability-grid td {
  width: 44px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-surface-tint);
  border: 1px solid var(--color-border-subtle);
}

.availability-grid td.is-available {
  background-color: var(--color-surface-brand);
  border-color: var(--color-surface-brand);
  color: var(--color-action-on-brand);
  font-weight: 600;
}

.availability-grid td.is-available--alternate {
  background-color: var(--color-surface-brand-soft);
  border-color: var(--color-border-brand);
  color: var(--color-text-accent);
}

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

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq__item {
  display: grid;
  gap: var(--space-3);
  background-color: var(--color-surface-raised);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}

.faq__item summary {
  cursor: pointer;
  font-weight: 600;
}

.faq__item p {
  color: var(--color-text-muted);
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact {
  display: grid;
  gap: var(--space-7);
}

.contact__intro {
  display: grid;
  gap: var(--space-5);
  align-content: start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-details a {
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--color-sage-300);
  text-underline-offset: 3px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background-color: var(--color-surface-raised);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field[hidden] {
  display: none;
}

.field label {
  font-weight: 600;
  font-size: var(--text-sm);
}

.field__optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.contact-form__preference {
  display: grid;
  gap: var(--space-2);
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.contact-form__preference-legend {
  padding: 0;
  font-weight: 600;
  font-size: var(--text-sm);
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.radio-option {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface-muted);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.radio-option:has(:checked) {
  border-color: var(--color-text-primary);
}

.radio-option input[type="radio"] {
  appearance: none;
  width: 20px;
  height: 20px;
  margin: 0;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--color-text-primary);
  background-color: transparent;
  cursor: pointer;
}

.radio-option input[type="radio"]:checked {
  background-color: var(--color-text-primary);
  box-shadow: inset 0 0 0 5px var(--color-surface-muted);
}

.radio-option input[type="radio"]:focus-visible {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 2px;
}

.field input,
.field textarea {
  font: inherit;
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface-page);
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--color-action-primary);
  outline-offset: 1px;
}

@media (min-width: 860px) {
  .contact {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--color-surface-brand);
  color: var(--color-text-on-dark);
}

.site-footer__inner {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: var(--space-7) var(--space-gutter);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: center;
}

.logo--footer .logo__text {
  color: var(--color-text-on-dark);
}

.site-footer p {
  font-size: var(--text-sm);
  color: var(--color-sand-200);
}

.site-footer__copy {
  color: var(--color-sand-200);
}

.site-footer__link-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
}

.site-footer__link-list a {
  color: var(--color-sand-200);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.site-footer__link-list a:hover {
  color: var(--color-text-on-dark);
}

.site-footer__credit a {
  color: var(--color-sand-200);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.site-footer__credit a:hover {
  color: var(--color-text-on-dark);
}

/* ==========================================================================
   Legal pages
   ========================================================================== */

.legal {
  display: grid;
  gap: var(--space-6);
  max-width: 70ch;
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

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

.legal__section {
  display: grid;
  gap: var(--space-3);
}

.legal__section h2 {
  font-size: var(--text-lg);
}

.legal__section p,
.legal__section li {
  color: var(--color-text-muted);
}

.legal__section ul {
  display: grid;
  gap: var(--space-2);
  padding-inline-start: var(--space-5);
  list-style: disc;
}

.legal__section a {
  color: var(--color-text-accent);
}