/* ============================================================
   components.css — buttons, nav, footer, cards, before/after,
   trust strip, forms. Depends on tokens.css + base.css.
   ============================================================ */

/* ============================================================
   Buttons
   ".btn" is the base. Variants set color only. States:
   default / hover / focus-visible / active / disabled.
   ============================================================ */
.btn {
  --_btn-bg: var(--c-brass);
  --_btn-fg: var(--c-ink);
  --_btn-bd: var(--c-brass);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  line-height: 1;
  padding: 0.95em 1.6em;
  border: 1px solid var(--_btn-bd);
  border-radius: var(--radius-md);
  background: var(--_btn-bg);
  color: var(--_btn-fg);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur-base) var(--ease-standard),
              border-color var(--dur-base) var(--ease-standard),
              color var(--dur-base) var(--ease-standard),
              transform var(--dur-quick) var(--ease-standard),
              box-shadow var(--dur-base) var(--ease-standard);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* Primary — brass fill on ink text. The single loud element. */
.btn--primary {
  --_btn-bg: var(--c-brass);
  --_btn-fg: var(--c-ink);
  --_btn-bd: var(--c-brass);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  --_btn-bg: var(--c-brass-deep);
  --_btn-bd: var(--c-brass-deep);
  color: var(--c-bone);
  box-shadow: var(--shadow-md);
}

/* Secondary — outline; quiet sibling on light surfaces */
.btn--secondary {
  --_btn-bg: transparent;
  --_btn-fg: var(--c-ink);
  --_btn-bd: var(--c-ink-12);
}
.btn--secondary:hover {
  --_btn-bd: var(--c-ink);
  background: var(--c-ink-06);
}

/* Ghost on dark — outline reads on ink sections */
.btn--on-dark {
  --_btn-bg: transparent;
  --_btn-fg: var(--c-bone);
  --_btn-bd: var(--c-bone-70);
}
.btn--on-dark:hover {
  --_btn-bg: var(--c-bone);
  --_btn-fg: var(--c-ink);
  --_btn-bd: var(--c-bone);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  --_btn-bg: var(--c-ink-12);
  --_btn-fg: var(--c-ink-60);
  --_btn-bd: transparent;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  opacity: 0.7;
}

.btn--lg { font-size: var(--fs-body); padding: 1.1em 1.9em; }
.btn--block { width: 100%; }

/* text link with brass underline that draws on hover */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-small);
  color: var(--c-ink);
  text-decoration: none;
}
.link-arrow .link-arrow__line {
  display: inline-block;
  width: 1.6em; height: 1px;
  background: var(--c-brass);
  transition: width var(--dur-base) var(--ease-out-soft);
}
.link-arrow:hover { color: var(--c-ink); }
.link-arrow:hover .link-arrow__line { width: 2.4em; }
.section--dark .link-arrow { color: var(--c-bone); }

/* ============================================================
   Section heading — shared eyebrow + title + lede block
   ============================================================ */
.s-head { display: grid; gap: var(--space-sm); max-width: 64ch; }
.s-head__title { margin-top: var(--space-2xs); }
.s-head--center { margin-inline: auto; text-align: center; justify-items: center; }

/* ============================================================
   Site header / navigation
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--c-bone-90);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-base) var(--ease-standard),
              background var(--dur-base) var(--ease-standard);
}
.site-header.is-scrolled { border-bottom-color: var(--rule-strong); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 76px;
}
.nav__brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.nav__brand-icon { height: 42px; width: auto; }
.nav__brand-text { display: grid; gap: 0.18rem; }
.nav__brand-name {
  font-family: var(--font-display);
  font-stretch: var(--display-stretch);
  font-weight: var(--fw-bold);
  font-size: 1.15rem;
  line-height: 1;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-ink);
}
.nav__brand-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  line-height: 1;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
@media (max-width: 420px) {
  .nav__brand-text { display: none; }
}
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 0.5rem + 1.4vw, 2.25rem);
  list-style: none;
}
.nav__link {
  position: relative;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-body);
  text-decoration: none;
  padding-block: 0.4em;
  white-space: nowrap;
  transition: color var(--dur-quick) var(--ease-standard);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--c-brass);
  transition: width var(--dur-base) var(--ease-out-soft);
}
.nav__link:hover { color: var(--c-ink); }
.nav__link:hover::after,
.nav__link[aria-current="page"]::after { width: 100%; }
.nav__link[aria-current="page"] { color: var(--c-ink); }

/* ---- Dropdown panels: pure CSS. Hover/focus-within opens on
   desktop; inside the mobile panel they render expanded inline. */
.nav__item { position: relative; }
.nav__item--dd > .nav__link { padding-right: 1.1em; }
.nav__item--dd > .nav__link::before {
  content: "";
  position: absolute;
  right: 0; top: 50%;
  width: 5px; height: 5px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
  transition: transform var(--dur-quick) var(--ease-standard);
}
.nav__item--dd:hover > .nav__link::before,
.nav__item--dd:focus-within > .nav__link::before {
  transform: translateY(-30%) rotate(225deg);
}
.nav__dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  min-width: 230px;
  list-style: none;
  padding: var(--space-xs);
  background: var(--c-bone);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 6px);
  transition: opacity var(--dur-quick) var(--ease-standard),
              transform var(--dur-quick) var(--ease-standard),
              visibility 0s linear var(--dur-quick);
}
/* invisible bridge so the pointer can cross the gap to the panel */
.nav__dropdown::before {
  content: "";
  position: absolute;
  top: -14px; left: 0; right: 0;
  height: 14px;
}
.nav__item--dd:hover > .nav__dropdown,
.nav__item--dd:focus-within > .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  transition-delay: 0s;
}
.nav__sublink {
  display: block;
  padding: 0.6em 0.85em;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-body);
  text-decoration: none;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}
.nav__sublink:hover { background: var(--c-brass-12); color: var(--c-ink); }
.nav__cta { display: inline-flex; align-items: center; gap: var(--space-lg); }
.nav__phone {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-mono);
  color: var(--text-body);
  text-decoration: none;
  white-space: nowrap;
}
.nav__phone:hover { color: var(--accent-ink); }

.nav__toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-md);
  width: 44px; height: 44px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  content: "";
  display: block;
  width: 20px; height: 1.5px;
  background: var(--c-ink);
  transition: transform var(--dur-base) var(--ease-standard),
              opacity var(--dur-quick) var(--ease-standard);
}
.nav__toggle span { position: relative; }
.nav__toggle span::before { position: absolute; top: -6px; }
.nav__toggle span::after { position: absolute; top: 6px; }
.nav[data-open="true"] .nav__toggle span { background: transparent; }
.nav[data-open="true"] .nav__toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav[data-open="true"] .nav__toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* six top-level tabs: hamburger engages earlier than the old 860px */
@media (max-width: 1080px) {
  .nav__toggle { display: inline-flex; }
  .nav__links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--c-bone);
    border-bottom: 1px solid var(--rule-strong);
    padding: var(--space-sm) var(--container-pad) var(--space-lg);
    box-shadow: var(--shadow-md);
    max-height: calc(100vh - 76px);
    overflow-y: auto;
    clip-path: inset(0 0 100% 0);
    transition: clip-path var(--dur-base) var(--ease-standard);
  }
  .nav[data-open="true"] .nav__links { clip-path: inset(0 0 0 0); }
  .nav__item { width: 100%; }
  .nav__link { display: block; width: 100%; padding-block: var(--space-md); border-bottom: var(--hairline); font-size: var(--fs-body); }
  .nav__phone { display: none; }
  /* dropdowns render expanded and indented inside the panel */
  .nav__item--dd > .nav__link::before { display: none; }
  .nav__dropdown {
    position: static;
    min-width: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    border: 0;
    box-shadow: none;
    background: transparent;
    padding: var(--space-2xs) 0 var(--space-sm) var(--space-md);
  }
  .nav__dropdown::before { display: none; }
  .nav__sublink { padding: 0.5em 0; white-space: normal; }
}

/* ============================================================
   Before/After reveal — the signature.
   Architect's-overlay framing: brass plumb-line divider with a
   measurement handle. Pointer + keyboard driven (.ba is a slider).
   --pos (0–100%) is set by JS; CSS clips the "before" image.
   ============================================================ */
.ba {
  position: relative;
  --pos: 50%;
  margin: 0;
  user-select: none;
  touch-action: pan-y;
}
/* the media holds all slider visuals; clipping + bg + shadow live here
   so the figcaption can sit cleanly below without being clipped */
.ba__media {
  position: relative;
  display: block;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-ink);
  box-shadow: var(--shadow-lg);
  isolation: isolate;
  cursor: ew-resize;
}
.ba__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* after sits in flow and sets the box height */
.ba__img--after { position: relative; z-index: 1; }
/* before overlays, clipped to the left of the divider */
.ba__img--before {
  position: absolute;
  inset: 0;
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba__divider {
  position: absolute;
  top: 0; bottom: 0;
  left: var(--pos);
  z-index: 3;
  width: 2px;
  background: var(--c-brass);
  transform: translateX(-1px);
  /* soft falloff either side gives the wipe physical depth */
  box-shadow: 0 0 0 1px rgba(22,20,15,0.2), 0 0 22px 2px rgba(22,20,15,0.4);
}
.ba__handle {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 56px; height: 56px;
  border-radius: var(--radius-pill);
  background: var(--c-brass);
  border: 2px solid var(--c-bone);
  color: var(--c-ink);
  display: grid;
  place-items: center;
  cursor: ew-resize;
  box-shadow: var(--shadow-md);
  transition: transform var(--dur-quick) var(--ease-standard),
              background var(--dur-quick) var(--ease-standard),
              box-shadow var(--dur-quick) var(--ease-standard);
}
.ba__handle:hover,
.ba.is-dragging .ba__handle {
  background: var(--c-brass-deep);
  color: var(--c-bone);
  box-shadow: var(--shadow-md), 0 0 0 8px rgba(251, 250, 247, 0.16);
}
.ba.is-dragging .ba__handle { transform: translate(-50%, -50%) scale(1.06); }
.ba__handle svg { width: 22px; height: 22px; display: block; pointer-events: none; }
.ba__handle:focus-visible { outline: 2px solid var(--c-ink); outline-offset: 3px; }

.ba__label {
  position: absolute;
  top: var(--space-md);
  z-index: 3;
  font-family: var(--font-mono);
  font-size: var(--fs-overline);
  letter-spacing: var(--ls-overline);
  text-transform: uppercase;
  color: var(--c-bone);
  background: rgba(22,20,15,0.55);
  backdrop-filter: blur(4px);
  padding: 0.4em 0.8em;
  border-radius: var(--radius-sm);
  transition: opacity var(--dur-base) var(--ease-standard);
}
.ba__label--before { left: var(--space-md); }
.ba__label--after  { right: var(--space-md); }

@media (max-width: 560px) {
  .ba__handle { width: 44px; height: 44px; }
  .ba__label { font-size: 0.625rem; padding: 0.35em 0.6em; }
}

/* ============================================================
   Site footer
   ============================================================ */
.site-footer { background: var(--c-ink); color: var(--text-on-dark-muted); }
.site-footer a { color: var(--c-bone); text-decoration: none; }
.site-footer a:hover { color: var(--c-brass); }
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1fr 1.1fr;
  gap: var(--space-2xl);
  padding-block: var(--space-3xl) var(--space-xl);
}
/* footer uses a text wordmark (logo PNG has an opaque white bg that
   doesn't knock out cleanly on ink) */
.footer__wordmark {
  display: inline-grid;
  gap: 0.2rem;
  text-decoration: none;
  margin-bottom: var(--space-md);
}
.footer__wordmark-name {
  font-family: var(--font-display);
  font-stretch: var(--display-stretch);
  font-weight: var(--fw-bold);
  font-size: 1.875rem;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-bone);
}
.footer__wordmark-sub {
  font-family: var(--font-mono);
  font-size: var(--fs-overline);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--c-brass);
}
.footer__wordmark:hover .footer__wordmark-name { color: var(--c-bone); }
.footer__col h4 { color: var(--c-bone); font-size: var(--fs-h4); margin-bottom: var(--space-md); }
.footer__list { list-style: none; display: grid; gap: var(--space-sm); }
.footer__list--row { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-md); }
.footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: space-between;
  align-items: center;
  padding-block: var(--space-lg);
  border-top: 1px solid rgba(251,250,247,0.12);
  font-size: var(--fs-caption);
}
/* legal disclaimer: quiet, at the very bottom */
.footer__disclaimer {
  padding-bottom: var(--space-lg);
  font-size: 0.6875rem;
  line-height: 1.7;
  color: var(--text-on-dark-muted);
  opacity: 0.75;
}
@media (max-width: 760px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Stars (rating)
   ============================================================ */
.stars { display: inline-flex; gap: 2px; color: var(--c-brass); line-height: 1; }
.stars svg { width: 1em; height: 1em; fill: currentColor; }

/* ============================================================
   Room card — image-led service entry (index). The photo is the
   card; text sits on a bottom scrim and stays out of its way.
   ============================================================ */
.rooms {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
}
.room-card {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  isolation: isolate;
  box-shadow: var(--shadow-sm);
}
.room-card__media {
  aspect-ratio: 3 / 4;
  background: var(--c-limestone);
}
.room-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out-soft);
}
.room-card::after {
  content: "";
  position: absolute; inset: 0;
  z-index: 1;
  background: linear-gradient(to top,
    rgba(22,20,15,0.86) 0%, rgba(22,20,15,0.38) 36%, rgba(22,20,15,0) 60%);
}
.room-card__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-lg);
}
.room-card__title { color: var(--c-bone); font-size: var(--fs-h3); }
.room-card__desc {
  margin: 0;
  font-size: var(--fs-small);
  line-height: var(--lh-normal);
  color: var(--c-bone-70);
}
.room-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  margin-top: var(--space-2xs);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--c-bone);
}
.room-card__cta .link-arrow__line { background: var(--c-brass); }
.room-card:hover .room-card__media img { transform: scale(1.05); }
.room-card:hover .link-arrow__line { width: 2.4em; }
@media (max-width: 1080px) {
  .rooms { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .rooms { grid-template-columns: 1fr; }
  .room-card__media { aspect-ratio: 4 / 3; }
}

.tag {
  font-family: var(--font-mono);
  font-size: var(--fs-overline);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: var(--hairline);
  border-radius: var(--radius-pill);
  padding: 0.35em 0.85em;
}

/* ============================================================
   Project card — image + meta, used on index + gallery
   ============================================================ */
.card {
  display: grid;
  gap: var(--space-md);
  text-decoration: none;
  color: inherit;
}
.card__media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 3;
  background: var(--c-limestone);
}
.card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out-soft);
}
.card:hover .card__media img { transform: scale(1.04); }
.card__badge {
  position: absolute;
  top: var(--space-sm); left: var(--space-sm);
  font-family: var(--font-mono);
  font-size: var(--fs-overline);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-bone);
  background: rgba(22,20,15,0.6);
  backdrop-filter: blur(4px);
  padding: 0.35em 0.7em;
  border-radius: var(--radius-sm);
}
.card__title { font-size: var(--fs-h4); }
.card__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-mono);
  color: var(--text-muted);
}
.card__head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-md); }

/* ============================================================
   Review / testimonial
   ============================================================ */
.review {
  display: grid;
  gap: var(--space-md);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: var(--hairline);
  border-radius: var(--radius-lg);
  align-content: start;
}
.review__quote { font-size: var(--fs-body-lg); line-height: var(--lh-relaxed); color: var(--text-strong); }
.review__quote::before { content: "\201C"; color: var(--c-brass); }
.review__quote::after { content: "\201D"; color: var(--c-brass); }
.review__person { display: flex; align-items: center; gap: var(--space-md); margin-top: auto; }
.review__avatar {
  width: 44px; height: 44px;
  border-radius: var(--radius-pill);
  background: var(--c-limestone);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-stretch: var(--display-stretch);
  font-weight: var(--fw-semibold);
  color: var(--c-ink);
  flex-shrink: 0;
}
.review__name { font-weight: var(--fw-semibold); color: var(--text-strong); font-size: var(--fs-small); }
.review__where { font-size: var(--fs-caption); color: var(--text-muted); }

/* ============================================================
   Process step
   ============================================================ */
.step { display: grid; gap: var(--space-sm); }
.step__num {
  font-family: var(--font-display);
  font-stretch: var(--display-stretch);
  font-weight: var(--fw-bold);
  font-size: var(--fs-h2);
  color: var(--c-brass);
  line-height: 1;
}
.step__title { font-size: var(--fs-h4); }
.step__body { color: var(--text-body); font-size: var(--fs-small); max-width: 34ch; }
.section--dark .step__body { color: var(--text-on-dark-muted); }

/* ============================================================
   Assurance card — guarantees / what's-included items
   ============================================================ */
.assure {
  display: grid;
  gap: var(--space-sm);
  align-content: start;
  padding: var(--space-xl);
  background: var(--bg-card);
  border: var(--hairline);
  border-radius: var(--radius-lg);
}
.assure::before {
  content: "";
  width: 9px; height: 9px;
  border: 1.5px solid var(--c-brass);
  transform: rotate(45deg);
  margin-bottom: var(--space-2xs);
}
.assure__title { font-size: var(--fs-h4); }
.assure__body { font-size: var(--fs-small); color: var(--text-body); }

/* ============================================================
   FAQ — native details/summary accordion
   ============================================================ */
.faq { border-top: var(--hairline); }
.faq__item { border-bottom: var(--hairline); }
.faq__q {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-block: var(--space-md);
  font-weight: var(--fw-semibold);
  color: var(--text-strong);
  cursor: pointer;
  list-style: none;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: "";
  flex-shrink: 0;
  width: 7px; height: 7px;
  border-right: 1.5px solid var(--accent-ink);
  border-bottom: 1.5px solid var(--accent-ink);
  transform: rotate(45deg);
  transition: transform var(--dur-quick) var(--ease-standard);
}
.faq__item[open] .faq__q::after { transform: rotate(225deg); }
.faq__q:hover { color: var(--accent-ink); }
.faq__a {
  padding-bottom: var(--space-lg);
  max-width: 60ch;
  color: var(--text-body);
}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band { text-align: center; }
.cta-band__inner { display: grid; gap: var(--space-lg); justify-items: center; max-width: 60ch; margin-inline: auto; }
.cta-band__title { font-size: var(--fs-h1); }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: var(--space-md) var(--space-lg); justify-content: center; align-items: center; }
.cta-band__note {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-mono);
  color: var(--text-on-dark-muted);
  text-wrap: balance;
}