/* ==========================================================================
   COMPONENTS — markup per .claude/instructions/COMPONENTS.md + DESIGN.md
   ========================================================================== */

/* ---------- Icon ---------- */
.icon { width: 1.25em; height: 1.25em; flex: none; fill: currentColor; }
.icon--sm { width: 1em; height: 1em; }
.icon--lg { width: 1.5em; height: 1.5em; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; text-decoration: none; }
.logo img { height: var(--logo-height); width: auto; }
.logo--footer img { height: var(--logo-height-footer); }
.logo:focus-visible { outline: none; box-shadow: var(--shadow-focus); border-radius: var(--radius-sm); }

/* ---------- Button ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: var(--control-height-md); padding: 0 var(--space-6);
  font: var(--btn-weight) var(--text-base)/1 var(--font-body);
  border: var(--border-width) solid transparent; border-radius: var(--btn-radius);
  text-decoration: none; text-align: center; cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard),
              color var(--duration-fast) var(--ease-standard);
}
.btn:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.btn:disabled, .btn[aria-disabled="true"] {
  background: var(--color-disabled-bg); color: var(--color-disabled-text);
  border-color: transparent; cursor: not-allowed;
}
.btn--primary { background: var(--color-primary); color: var(--color-on-primary); }
.btn--primary:hover { background: var(--color-primary-hover); color: var(--color-on-primary); }
.btn--secondary { background: transparent; color: var(--color-primary); border-color: currentColor; }
.btn--secondary:hover { background: var(--color-primary-soft); color: var(--color-primary); }
.btn--ghost { background: transparent; color: var(--color-primary); }
.btn--ghost:hover { background: var(--color-primary-soft); }
.btn--accent { background: var(--color-accent); color: var(--color-on-accent); text-transform: uppercase; }
.btn--accent:hover { background: var(--color-accent-hover); color: var(--color-on-accent); }
.btn--outline-inverse { background: transparent; color: var(--color-text-inverse); border-color: currentColor; }
.btn--outline-inverse:hover { background: var(--color-text-inverse); color: var(--color-text); }
.btn--sm { min-height: var(--control-height-sm); padding: 0 var(--space-4); font-size: var(--text-sm); }
.btn--lg { min-height: var(--control-height-lg); padding: 0 var(--space-8); font-size: var(--text-lg); }
.btn--block { display: flex; width: 100%; }
.btn--wide { min-width: min(100%, 280px); }
.btn--icon { padding: 0; width: var(--control-height-md); }

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

/* ---------- Form ---------- */
.form { display: flex; flex-direction: column; gap: var(--space-4); }
.form__row { display: grid; gap: var(--space-4); }
@media (min-width: 640px) {
  .form__row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.form__status { min-height: 1.5em; font-size: var(--text-sm); color: var(--color-text-muted); }
.form__status:empty { min-height: 0; }

.field { display: flex; flex-direction: column; gap: var(--space-1); }
.field__label { font-size: var(--text-sm); font-weight: var(--weight-bold); color: var(--color-text); }
.field__req { color: var(--color-danger); }
.field__hint { font-size: var(--text-xs); color: var(--color-text-muted); }

.input {
  width: 100%; min-height: var(--control-height-md); padding: 0 var(--control-padding-x);
  font: var(--text-base)/var(--leading-normal) var(--font-body); color: var(--color-text);
  background: var(--color-surface); border: var(--control-border); border-radius: var(--input-radius);
  transition: border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}
.input::placeholder { color: var(--color-text-muted); }
.input:hover { border-color: var(--color-text-muted); }
.input:focus-visible { outline: none; border-color: var(--color-primary); box-shadow: var(--shadow-focus); }
.input:user-invalid { border-color: var(--color-danger); }
.input:disabled { background: var(--color-disabled-bg); color: var(--color-disabled-text); cursor: not-allowed; }
.input--textarea { min-height: calc(var(--control-height-md) * 3); padding-block: var(--space-3); resize: vertical; }

.select { position: relative; }
.select select {
  appearance: none; width: 100%; min-height: var(--control-height-md);
  padding: 0 calc(var(--control-padding-x) * 2.5) 0 var(--control-padding-x);
  font: var(--text-base)/1 var(--font-body); color: var(--color-text);
  background: var(--color-surface); border: var(--control-border); border-radius: var(--input-radius); cursor: pointer;
}
.select select:hover { border-color: var(--color-text-muted); }
.select select:focus-visible { outline: none; border-color: var(--color-primary); box-shadow: var(--shadow-focus); }
.select::after {
  content: ""; position: absolute; right: var(--control-padding-x); top: 50%;
  width: 8px; height: 8px; border-right: 2px solid var(--color-text-muted); border-bottom: 2px solid var(--color-text-muted);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}
.select--rating select { color: var(--color-star); font-size: var(--text-lg); letter-spacing: var(--tracking-wide); }
.select--rating option { color: var(--color-text); }

.check { display: inline-flex; align-items: flex-start; gap: var(--space-2); cursor: pointer; min-height: var(--control-height-sm); font-size: var(--text-sm); }
.check input {
  appearance: none; flex: none; margin: 0.15em 0 0; width: 1.25rem; height: 1.25rem;
  border: var(--control-border); border-radius: var(--radius-sm); background: var(--color-surface);
  display: grid; place-content: center; cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard);
}
.check input[type="radio"] { border-radius: var(--radius-full); }
.check input::before {
  content: ""; width: 0.65rem; height: 0.65rem; transform: scale(0);
  transition: transform var(--duration-fast) var(--ease-standard); background: var(--color-on-primary);
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
}
.check input[type="radio"]::before { clip-path: circle(50%); }
.check input:checked { background: var(--color-primary); border-color: var(--color-primary); }
.check input:checked::before { transform: scale(1); }
.check input:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.check input:user-invalid { border-color: var(--color-danger); }
.check input:disabled { background: var(--color-disabled-bg); cursor: not-allowed; }

/* Compact form on a dark photo (service hero) */
.form--compact { gap: var(--space-3); }
.form--compact .form__row { gap: var(--space-3); }
.form--compact .field__label { color: var(--color-text-inverse); }
.form--compact .form__status { color: var(--color-text-inverse); }

/* ---------- Section head ---------- */
.section-head { max-width: var(--container-narrow); margin: 0 auto var(--space-10); text-align: center; }
.section-head__title { font-size: var(--text-3xl); font-weight: var(--weight-regular); }
.section-head__subtitle { margin-top: var(--space-3); font-size: var(--text-lg); color: var(--color-subtitle); }
.section--inverse .section-head__subtitle { color: var(--color-brand-light); }
.section-foot { margin-top: var(--space-10); display: flex; justify-content: center; }

/* ---------- Card ---------- */
.card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--color-surface);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  transition: box-shadow var(--duration-base) var(--ease-standard), transform var(--duration-base) var(--ease-standard);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(calc(var(--space-1) * -1)); }
.card__media { width: 100%; aspect-ratio: var(--card-media-ratio); object-fit: cover; }
.card--accent .card__media { border-bottom: var(--card-accent-border); }
.card__body { flex: 1; display: flex; flex-direction: column; gap: var(--space-3); padding: var(--card-padding); }
.card__title { font-size: var(--text-xl); font-weight: var(--weight-regular); color: var(--color-heading); }
.card__text { font-size: var(--text-sm); }
.card__meta { font-size: var(--text-xs); color: var(--color-text-muted); }
.card__footer { margin-top: auto; padding-top: var(--space-3); }
.card__link { color: inherit; text-decoration: none; }
.card__link::after { content: ""; position: absolute; inset: 0; z-index: var(--z-base); border-radius: inherit; }
.card__link:hover { color: var(--color-primary); }
.card__link:focus-visible { outline: none; box-shadow: none; }
.card:has(.card__link:focus-visible) { box-shadow: var(--shadow-focus), var(--card-shadow); }
.card__more { font-weight: var(--weight-bold); color: var(--color-primary); }
/* Blog cards: inset image with rounded corners, bold titles (reference) */
.card--post { padding: var(--card-padding) var(--card-padding) 0; }
.card--post .card__media { border-radius: var(--radius-lg); }
.card--post .card__body { padding-inline: 0; }
.card--post .card__title { font-weight: var(--weight-bold); }
.card--post .card__text { color: var(--color-text-muted); }

/* ---------- Rating ---------- */
.rating { display: inline-flex; gap: var(--space-1); color: var(--color-star); }
.rating__star { width: var(--star-size); height: var(--star-size); }
.rating__star--empty { color: var(--color-star-empty); }
.rating--lg .rating__star { width: var(--star-size-lg); height: var(--star-size-lg); }

/* ---------- Review card ---------- */
.review-card {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-6);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-sm);
}
.review-card__name { font-weight: var(--weight-bold); }
.review-card .review-card__title { font-size: var(--text-xl); font-weight: var(--weight-regular); color: var(--color-heading); }
.review-card__text { font-size: var(--text-sm); }

/* ---------- Check list ---------- */
.check-list { display: grid; gap: var(--space-3); padding: 0; list-style: none; }
.check-list li { display: flex; gap: var(--space-3); align-items: flex-start; }
.check-list .icon { margin-top: 0.15em; color: var(--color-brand-light); }

/* ---------- Badge ---------- */
.badge {
  display: inline-flex; align-items: center; padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs); font-weight: var(--weight-bold); line-height: 1;
  border-radius: var(--radius-full); background: var(--color-bg-alt); color: var(--color-text);
}
.badge--primary { background: var(--color-primary); color: var(--color-on-primary); }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 0; margin: 0; list-style: none; font-size: var(--text-sm); }
.breadcrumbs li + li::before { content: "›"; margin-right: var(--space-2); color: var(--color-text-muted); }
.breadcrumbs a { color: var(--color-primary); }
.breadcrumbs [aria-current="page"] { color: var(--color-text-muted); }
.breadcrumbs--inverse a { color: var(--color-brand-lighter); }
.breadcrumbs--inverse li + li::before,
.breadcrumbs--inverse [aria-current="page"] { color: var(--color-text-inverse); }

/* ---------- Gallery grid ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gallery-gap);
  padding: 0; margin: 0; list-style: none;
}
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .gallery-grid--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.gallery-grid--roomy { gap: var(--space-5); }
.gallery-grid__link { position: relative; display: block; overflow: hidden; background: var(--color-placeholder-bg); }
.gallery-grid__img { width: 100%; aspect-ratio: var(--card-media-ratio); object-fit: cover; transition: transform var(--duration-slow) var(--ease-standard); }
.gallery-grid__link::after {
  content: ""; position: absolute; inset: 0;
  background: var(--color-overlay-soft); opacity: 0;
  transition: opacity var(--duration-base) var(--ease-standard);
}
.gallery-grid__link:hover .gallery-grid__img,
.gallery-grid__link:focus-visible .gallery-grid__img { transform: scale(1.06); }
.gallery-grid__link:hover::after { opacity: 1; }
.gallery-grid__link:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

/* Lightbox: one photo viewer per page, opened by js/main.js from a [data-js="gallery"] grid.
   The photo covers the whole modal (cropped when its proportions differ); no frame, a soft shadow.
   Controls are grey, outlined (never filled), in one row along the bottom (user 2026-10-31). */
.lightbox {
  width: var(--lightbox-width); height: var(--lightbox-height);
  max-width: none; max-height: none;
  margin: auto; padding: 0; border: 0; outline: 0; overflow: hidden;
  background: transparent; box-shadow: var(--shadow-soft);
}
.lightbox::backdrop { background: var(--color-backdrop); }
.lightbox__img { display: block; width: 100%; height: 100%; object-fit: cover; }
.lightbox__controls {
  position: absolute; left: var(--space-4); right: var(--space-4); bottom: var(--space-4); z-index: var(--z-base);
  display: flex; align-items: center; justify-content: center; gap: var(--space-2);
}
.lightbox__count {
  margin: 0; padding: 0 var(--space-3);
  min-height: var(--control-height-md); display: inline-flex; align-items: center;
  color: var(--color-lightbox-control);
  border: var(--border-width) solid var(--color-lightbox-control); border-radius: var(--radius-full);
  font-size: var(--text-sm); font-weight: var(--weight-regular); letter-spacing: var(--tracking-wide);
  font-variant-numeric: tabular-nums; text-shadow: var(--shadow-text);
}
.lightbox__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: var(--control-height-md); height: var(--control-height-md); padding: 0;
  background: transparent; color: var(--color-lightbox-control);
  border: var(--border-width) solid var(--color-lightbox-control); border-radius: var(--radius-full);
  cursor: pointer; transition: background var(--duration-fast) var(--ease-standard);
}
.lightbox__btn:hover { background: var(--color-overlay-soft); }
.lightbox__btn:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.lightbox__btn[hidden] { display: none; }
/* Close sits at the right end of the same bottom row. */
.lightbox__btn--close { position: absolute; right: 0; }