/* ==========================================================================
   AMANA TAIPU • masterplan interativo + modal de unidades
   Consome os tokens de assets/css/style.css (--olive, --sand, --cream, --sage,
   --wine, --font, --gutter). Carregar SEMPRE depois de style.css.
   ========================================================================== */

.u-visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ================================================================== modal == */
.umodal-lock { overflow: hidden; }

.umodal {
  padding: 0;
  border: 0;
  background: transparent;
  max-width: min(100% - 32px, 1180px);
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  color: var(--olive);
  overflow: visible;
}
.umodal::backdrop { background: rgba(51, 54, 9, .55); }

/* fallback para navegadores sem <dialog> */
.umodal:not([open]) { display: none; }
.umodal.is-open {
  display: block;
  position: fixed;
  z-index: 1000;
  inset: 16px;
  margin: auto;
}
.umodal-scrim {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(51, 54, 9, .55);
}

.umodal__box {
  position: relative;
  display: grid;
  grid-template-columns: 2fr 1fr;
  background: var(--cream);
  border-radius: 18px;
  overflow: hidden;
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  animation: umodal-in .28s ease;
}
@keyframes umodal-in {
  from { opacity: 0; transform: translateY(12px) scale(.99); }
  to   { opacity: 1; transform: none; }
}

.umodal__close {
  position: absolute;
  top: 12px; right: 14px;
  z-index: 5;
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  background: rgba(248, 238, 228, .92);
  color: var(--olive);
  border: 0;
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  transition: background-color .2s ease;
}
.umodal__close:hover { background: var(--sand); }
.umodal__close:focus-visible { outline: 2px solid var(--olive); outline-offset: 2px; }

/* ------------------------------------------------------------- galeria --- */
.umodal__gallery {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--sand);
}

.umodal__tabs {
  display: flex;
  gap: 8px;
  padding: 16px 16px 0;
}
.umodal__tabs[hidden] { display: none; }
.umodal__tab {
  padding: 9px 20px;
  background: transparent;
  border: 1px solid rgba(51, 54, 9, .35);
  border-radius: 999px;
  font: inherit;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--olive);
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}
.umodal__tab.is-active { background: var(--olive); color: var(--cream); border-color: var(--olive); }
.umodal__tab:focus-visible { outline: 2px solid var(--olive); outline-offset: 2px; }

.umodal__stage {
  position: relative;
  flex: 1;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  overflow: auto;
}
.umodal__img {
  width: 100%;
  height: auto;
  max-height: 62vh;
  max-height: 62dvh;
  object-fit: contain;
  border-radius: 12px;
  transition: transform .3s ease;
}
.umodal__img--planta { background: var(--white); cursor: zoom-in; }
.umodal__img--planta.is-zoom { transform: scale(1.7); cursor: zoom-out; }

.umodal__arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  background: rgba(248, 238, 228, .9);
  color: var(--olive);
  border: 0;
  border-radius: 50%;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: background-color .2s ease;
}
.umodal__arrow:hover { background: var(--cream); }
.umodal__arrow:focus-visible { outline: 2px solid var(--olive); outline-offset: 2px; }
.umodal__arrow[hidden] { display: none; }
.umodal__arrow--prev { left: 18px; }
.umodal__arrow--next { right: 18px; }

.umodal__hint {
  margin: 0;
  padding: 0 16px 4px;
  font-size: 12px;
  font-weight: 300;
  text-align: center;
  color: var(--wine);
}
.umodal__hint[hidden] { display: none; }

.umodal__thumbs {
  display: flex;
  gap: 10px;
  padding: 12px 16px 16px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.umodal__thumb {
  position: relative;
  flex: none;
  width: 96px;
  padding: 0;
  background: none;
  border: 2px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  opacity: .62;
  transition: opacity .2s ease, border-color .2s ease;
}
.umodal__thumb img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; }
.umodal__thumb:hover { opacity: 1; }
.umodal__thumb.is-active { opacity: 1; border-color: var(--olive); }
.umodal__thumb:focus-visible { outline: 2px solid var(--olive); outline-offset: 2px; }
.umodal__thumb-rotulo {
  position: absolute;
  inset: auto 0 0 0;
  padding: 3px 6px;
  background: rgba(51, 54, 9, .82);
  color: var(--sand);
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-align: center;
}

/* -------------------------------------------------------------- painel --- */
.umodal__panel {
  display: flex;
  flex-direction: column;
  padding: 46px 28px 28px;
  overflow-y: auto;
  background: var(--cream);
}
.umodal__tag {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--wine);
}
.umodal__title {
  margin: 0 0 20px;
  font-size: clamp(26px, 2.6vw, 34px);
  font-weight: 300;
  line-height: 1.1;
}
.umodal__specs {
  margin: 0 0 22px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  font-size: 14px;
}
.umodal__specs dt { font-weight: 400; color: var(--wine); }
.umodal__specs dd { margin: 0; font-weight: 300; }

.umodal__destaques-titulo {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--wine);
}
.umodal__destaques-titulo[hidden], .umodal__destaques[hidden] { display: none; }
.umodal__destaques {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  font-size: 14px;
  font-weight: 300;
  line-height: 1.45;
}
.umodal__destaques li { position: relative; padding-left: 18px; }
.umodal__destaques li + li { margin-top: 7px; }
.umodal__destaques li::before {
  content: "";
  position: absolute;
  left: 0; top: .55em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--sage);
}

.umodal__ctas {
  margin-top: auto;
  display: grid;
  gap: 10px;
}
.umodal__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--olive);
  border-radius: 999px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}
.umodal__cta--visita { background: var(--olive); color: var(--cream); }
.umodal__cta--visita:hover { background: transparent; color: var(--olive); }
.umodal__cta--chat { background: transparent; color: var(--olive); }
.umodal__cta--chat:hover { background: var(--olive); color: var(--cream); }
.umodal__cta:focus-visible { outline: 2px solid var(--olive); outline-offset: 2px; }

.umodal__legal {
  margin: 18px 0 0;
  font-family: Roboto, Arial, sans-serif;
  font-size: 10px;
  line-height: 1.35;
  color: rgba(51, 54, 9, .7);
}

/* ============================================================ responsivo == */
@media (max-width: 1024px) {
  .umodal { max-width: calc(100% - 16px); max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); }
  .umodal__box {
    grid-template-columns: 1fr;
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
    overflow-y: auto;
  }
  .umodal__stage { padding: 12px; }
  .umodal__img { max-height: 46vh; max-height: 46dvh; }
  .umodal__arrow { width: 40px; height: 40px; }
  .umodal__arrow--prev { left: 10px; }
  .umodal__arrow--next { right: 10px; }
  .umodal__panel { padding: 24px 20px calc(24px + env(safe-area-inset-bottom)); }
  .umodal__thumb { width: 76px; }

}

@media (max-width: 640px) {
  .umodal__title { margin-bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .umodal__box { animation: none; }
  .umodal__img, .umodal__thumb { transition: none; }
}