/* ==========================================================================
   Components: cards, price, forms, modal, toast, FAQ, docs, footer, assistant.
   ========================================================================== */

/* Floor card */
.floor-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: clamp(1rem, 0.6rem + 1vw, 1.75rem); }
.floor-grid--4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.floor-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--dur), transform var(--dur) var(--ease); }
.floor-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.floor-card:hover .vf-media img { transform: scale(1.04); }
.floor-card__media { display: block; }
.floor-card__body { display: flex; flex-direction: column; gap: 0.45rem; padding: 1rem 1.1rem 1.1rem; flex: 1; }
.floor-card__type { margin: 0; font-size: var(--fs-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--oak-ink); font-weight: 600; }
.floor-card__title { margin: 0; font-size: var(--fs-lg); line-height: 1.25; }
.floor-card__title a { color: var(--forest); text-decoration: none; }
.floor-card__title a::after { content: ""; position: absolute; inset: 0; }
.floor-card { position: relative; }
.floor-card__facts { display: flex; flex-wrap: wrap; gap: 0.3rem; list-style: none; margin: 0; padding: 0; }
.floor-card__facts li { font-size: 11.5px; padding: 0.15rem 0.5rem; border-radius: var(--radius-pill); background: var(--linen); color: var(--muted); }
.floor-card__actions { position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; margin-block-start: auto; padding-block-start: 0.4rem; }

/* Price */
.price { display: grid; gap: 0.1rem; margin: 0.2rem 0 0; font-size: var(--fs-sm); color: var(--ink); }
.price strong { font-family: var(--font-head); font-size: 1.15rem; font-weight: 600; color: var(--forest); }
.price__inc { font-size: var(--fs-xs); color: var(--muted); }
.price__inc strong { font-size: var(--fs-sm); }
.price__flag, .price-block__flag { display: inline-block; justify-self: start; margin-block-start: 0.2rem; font-size: 11px; padding: 0.1rem 0.5rem; border-radius: var(--radius-pill); background: #F6E9D7; color: var(--oak-ink); }
.price--request { color: var(--muted); font-style: italic; }
html[data-gst="inc"] .price__ex { order: 2; font-size: var(--fs-xs); color: var(--muted); }
html[data-gst="inc"] .price__ex strong { font-size: var(--fs-sm); }
html[data-gst="inc"] .price__inc { order: 1; font-size: var(--fs-sm); color: var(--ink); }
html[data-gst="inc"] .price__inc strong { font-size: 1.15rem; }
.price-block { margin-block: 1.25rem; padding: 1.25rem; border-radius: var(--radius-lg); background: var(--linen); border: 1px solid var(--line); }
.price-block__main { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 1.5rem; margin: 0.25rem 0 0.75rem; }
.price-block__main span { display: inline-flex; align-items: baseline; gap: 0.3rem; }
.price-block__main strong { font-family: var(--font-head); font-size: var(--fs-2xl); color: var(--forest); font-weight: 600; }
.price-block__main .price__inc strong { font-size: var(--fs-xl); }
html[data-gst="inc"] .price-block__main .price__inc { order: -1; }
html[data-gst="inc"] .price-block__main .price__inc strong { font-size: var(--fs-2xl); }
html[data-gst="inc"] .price-block__main .price__ex strong { font-size: var(--fs-xl); }
.price-block__main small { color: var(--muted); font-size: var(--fs-xs); }
.price-block__list { display: grid; gap: 0.35rem; margin: 0; font-size: var(--fs-sm); }
.price-block__list div { display: flex; gap: 0.75rem; }
.price-block__list dt { min-inline-size: 70px; color: var(--muted); }
.price-block__list dd { margin: 0; }
.price-block__note { margin: 0.75rem 0 0; font-size: var(--fs-xs); color: var(--muted); }

/* Collection card */
.collection-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.collection-card__link { display: grid; block-size: 100%; background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius-lg); overflow: hidden; text-decoration: none; color: var(--ink); transition: box-shadow var(--dur), transform var(--dur) var(--ease); }
.collection-card__link:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.collection-card__swatches { display: grid; grid-template-columns: repeat(4, 1fr); aspect-ratio: 2 / 1; background: var(--linen-2); }
.collection-card__swatches img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.collection-card__swatches img:first-child { grid-column: span 2; grid-row: span 2; }
.collection-card__body { padding: 1.25rem; display: grid; gap: 0.4rem; align-content: start; }
.collection-card__title { margin: 0; font-size: var(--fs-xl); }
.collection-card__body p { margin: 0; color: var(--muted); font-size: var(--fs-sm); }

/* Post card / hub card */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.post-card__link { display: block; block-size: 100%; background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line-2); text-decoration: none; color: var(--ink); }
.post-card__link:hover img { transform: scale(1.04); }
.post-card__body { padding: 1.2rem 1.25rem 1.4rem; }
.post-card__meta { margin: 0 0 0.3rem; font-size: var(--fs-xs); color: var(--muted); }
.post-card__title { font-size: var(--fs-lg); margin: 0 0 0.5rem; }
.post-card__excerpt { margin: 0; font-size: var(--fs-sm); color: var(--muted); }
.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; list-style: none; margin: 2rem 0 0; padding: 0; }
.hub-card { display: grid; gap: 0.5rem; block-size: 100%; padding: 1.4rem; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line-2); text-decoration: none; color: var(--ink); transition: border-color var(--dur), box-shadow var(--dur); }
.hub-card:hover { border-color: var(--oak); box-shadow: var(--shadow-sm); }
.hub-card__title { font-family: var(--font-head); font-size: var(--fs-xl); color: var(--forest); }
.hub-card__text { font-size: var(--fs-sm); color: var(--muted); }

/* Forms */
.vf-form { display: grid; gap: 1rem; }
.vf-form__title { font-size: var(--fs-xl); margin: 0; }
.vf-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.9rem 1rem; }
.vf-form__grid .field--wide { grid-column: 1 / -1; }
.vf-form__set { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1rem 1.1rem 1.2rem; margin: 0; }
.vf-form__set legend { padding-inline: 0.4rem; font-weight: 600; color: var(--forest); }
.vf-form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1rem; }
.vf-form__note { margin: 0; font-size: var(--fs-xs); color: var(--muted); }
.vf-form__status { margin: 0; font-size: var(--fs-sm); min-block-size: 1.2em; }
.vf-form__status.is-success { color: var(--ok); font-weight: 600; padding: 0.75rem 1rem; background: #E7F1EA; border-radius: var(--radius); }
.vf-form__status.is-error { color: var(--err); }
.vf-form.is-sending { opacity: 0.75; }
.vf-hp { position: absolute !important; inset-inline-start: -9999px; inline-size: 1px; block-size: 1px; overflow: hidden; }
.vf-form--inline { gap: 0.5rem; }
.vf-form--inline .vf-form__grid { grid-template-columns: 1fr; }
.vf-form--inline .vf-form__note { display: none; }
@media (max-width: 640px) { .vf-form__grid { grid-template-columns: 1fr; } }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 1rem; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(20, 32, 26, 0.6); opacity: 0; transition: opacity var(--dur); }
.modal__dialog { position: relative; inline-size: min(680px, 100%); max-block-size: calc(100vh - 2rem); overflow-y: auto; background: var(--paper); border-radius: var(--radius-lg); padding: clamp(1.25rem, 1rem + 2vw, 2.25rem); box-shadow: var(--shadow-lg); transform: translateY(12px); opacity: 0; transition: transform var(--dur) var(--ease), opacity var(--dur); }
.modal.is-open .modal__backdrop { opacity: 1; }
.modal.is-open .modal__dialog { transform: none; opacity: 1; }
.modal__close { position: absolute; inset-block-start: 0.75rem; inset-inline-end: 0.75rem; inline-size: 40px; block-size: 40px; display: grid; place-items: center; border-radius: 50%; color: var(--forest); }
.modal__close:hover { background: var(--linen); }
.modal__title { font-size: var(--fs-2xl); margin-block-end: 0.3rem; }
.modal__lead { color: var(--muted); }

/* Toast */
.vf-toast { position: fixed; inset-block-end: calc(1.25rem + env(safe-area-inset-bottom, 0px)); inset-inline-start: 50%; z-index: 400; display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; max-inline-size: calc(100% - 2rem); padding: 0.8rem 1.1rem; border-radius: var(--radius); background: var(--forest); color: #fff; font-size: var(--fs-sm); box-shadow: var(--shadow-lg); transform: translate(-50%, 150%); transition: transform 300ms var(--ease); }
.vf-toast.is-on { transform: translate(-50%, 0); }
.vf-toast a { color: #F1D9BC; font-weight: 600; }

/* FAQ */
.vf-faq { display: grid; gap: 0.6rem; }
.vf-faq__group { font-size: var(--fs-xl); margin: 2rem 0 0.5rem; scroll-margin-top: calc(var(--header-h) + 1.5rem); }
.vf-faq__item { background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius); }
.vf-faq__item summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 1.15rem; font-weight: 600; color: var(--forest); }
.vf-faq__item summary::-webkit-details-marker { display: none; }
.vf-faq__item summary::after { content: "+"; font-family: var(--font-head); font-size: 1.4rem; line-height: 1; color: var(--oak); transition: transform var(--dur); }
.vf-faq__item[open] summary::after { transform: rotate(45deg); }
.vf-faq__a { padding: 0 1.15rem 1rem; color: var(--ink); font-size: var(--fs-sm); }
.vf-faq__a p:last-child { margin: 0; }

/* Document shelf */
.doc-shelf { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 0.75rem; list-style: none; margin: 0; padding: 0; }
.doc-shelf__item > a, .doc-shelf__item > div { display: grid; grid-template-columns: auto 1fr; gap: 0.1rem 0.75rem; padding: 1rem; border-radius: var(--radius); background: #fff; border: 1px solid var(--line-2); text-decoration: none; color: var(--ink); }
.doc-shelf__item .icon { grid-row: span 2; color: var(--oak); }
.doc-shelf__item strong { color: var(--forest); font-size: var(--fs-sm); }
.doc-shelf__item span { font-size: var(--fs-xs); color: var(--muted); }
.doc-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; list-style: none; padding: 0; margin: 1rem 0 0; font-size: var(--fs-sm); }

/* Pagination */
.pagination { margin-block-start: 2.5rem; }
.pagination .nav-links { display: flex; justify-content: center; gap: 0.4rem; flex-wrap: wrap; }
.pagination .page-numbers { display: inline-grid; place-items: center; min-inline-size: 42px; block-size: 42px; padding-inline: 0.6rem; border-radius: var(--radius-pill); border: 1px solid var(--line); text-decoration: none; color: var(--forest); }
.pagination .page-numbers.current { background: var(--forest); color: #fff; border-color: var(--forest); }

/* Footer */
.site-footer { background: #17291F; color: #C8D3CB; font-size: var(--fs-sm); }
.site-footer a { color: #E4ECE6; text-decoration: none; }
.site-footer a:hover { color: #F1D9BC; }
.site-footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-block: clamp(3rem, 2rem + 3vw, 4.5rem); }
.site-footer__brand p { margin-block: 1rem; max-width: 34ch; }
.site-footer__title { font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: #95A89B; margin: 0 0 0.9rem; font-weight: 600; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.site-footer__news { margin-block-start: 1.5rem; }
.site-footer__news .vf-form .field label { color: #C8D3CB; }
.site-footer__news .vf-form__status.is-success { background: transparent; color: #CDE5D5; padding: 0; }
.site-footer__legal { border-block-start: 1px solid rgba(255, 255, 255, 0.08); }
.site-footer__legal-inner { display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; justify-content: space-between; padding-block: 1.25rem; font-size: var(--fs-xs); color: #95A89B; }
.site-footer__legal-inner p { margin: 0; }
.site-footer__honest { max-width: 60ch; }
.social { display: flex; gap: 0.5rem; list-style: none; margin: 0; padding: 0; }
.social a { display: inline-grid; place-items: center; inline-size: 38px; block-size: 38px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.18); }
.social .icon { inline-size: 18px; block-size: 18px; }
@media (max-width: 960px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer__grid { grid-template-columns: 1fr; gap: 2rem; } }

.whatsapp-float { position: fixed; inset-block-end: calc(1.25rem + env(safe-area-inset-bottom, 0px)); inset-inline-end: calc(1.25rem + env(safe-area-inset-right, 0px)); z-index: 150; display: grid; place-items: center; inline-size: 56px; block-size: 56px; border-radius: 50%; background: #1F7A4D; color: #fff; box-shadow: var(--shadow-md); }
.whatsapp-float .icon { inline-size: 28px; block-size: 28px; }

/* Assistant */
.assistant-fab { position: fixed; inset-block-end: calc(1.25rem + env(safe-area-inset-bottom, 0px)); inset-inline-start: calc(1.25rem + env(safe-area-inset-left, 0px)); z-index: 150; display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1.1rem; border-radius: var(--radius-pill); background: var(--forest); color: #fff; font-weight: 600; font-size: var(--fs-sm); box-shadow: var(--shadow-md); transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur); }
.assistant-fab.is-away { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(12px); }
.assistant-fab .icon { inline-size: 18px; block-size: 18px; color: #F1D9BC; }
.assistant { position: fixed; inset-block-end: calc(5rem + env(safe-area-inset-bottom, 0px)); inset-inline-start: calc(1.25rem + env(safe-area-inset-left, 0px)); z-index: 160; display: flex; flex-direction: column; inline-size: min(400px, calc(100vw - 2.5rem)); max-block-size: min(620px, calc(100vh - 7rem)); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.assistant__head { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 1.1rem; background: var(--forest); color: #fff; }
.assistant__title { margin: 0; font-family: var(--font-head); font-size: var(--fs-lg); }
.assistant__beta { font-family: var(--font-body); font-size: 10px; padding: 0.1rem 0.4rem; border-radius: var(--radius-pill); background: rgba(255, 255, 255, 0.15); vertical-align: middle; }
.assistant__sub { margin: 0; font-size: var(--fs-xs); color: #C9D6CD; }
.assistant__close { color: #fff; }
.assistant__log { flex: 1; overflow-y: auto; padding: 1rem; display: grid; gap: 0.75rem; align-content: start; }
.assistant-msg { max-inline-size: 90%; padding: 0.7rem 0.9rem; border-radius: 14px; font-size: var(--fs-sm); }
.assistant-msg p { margin: 0 0 0.4rem; }
.assistant-msg p:last-child { margin: 0; }
.assistant-msg--bot { background: #fff; border: 1px solid var(--line-2); }
.assistant-msg--user { justify-self: end; background: var(--forest); color: #fff; }
.assistant-msg.is-error { border-color: var(--err); }
.assistant-msg.is-typing { color: var(--muted); font-style: italic; }
.assistant__chips { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0 1rem 0.75rem; }
.assistant__form { display: flex; gap: 0.5rem; padding: 0.75rem; border-block-start: 1px solid var(--line-2); }
.assistant__form textarea { flex: 1; resize: none; font: inherit; font-size: 16px; border: 1px solid var(--line); border-radius: var(--radius); padding: 0.55rem 0.7rem; }
.assistant__send { padding: 0.6rem 0.8rem; }
.assistant__foot { display: flex; justify-content: space-between; gap: 0.5rem; padding: 0.5rem 1rem 0.75rem; font-size: var(--fs-xs); }
.assistant__note { margin: 0; color: var(--muted); }

/* Assistant on small screens: a 52px round icon button (name from aria-label). */
@media (max-width: 767.98px) {
  .assistant-fab { inline-size: 52px; block-size: 52px; padding: 0; justify-content: center; border-radius: 50%; inset-block-end: calc(1rem + env(safe-area-inset-bottom, 0px)); inset-inline-start: calc(1rem + env(safe-area-inset-left, 0px)); }
  .assistant-fab .icon { inline-size: 24px; block-size: 24px; }
  .assistant-fab__text { position: absolute; inline-size: 1px; block-size: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
  .assistant { inset-block-end: calc(4.75rem + env(safe-area-inset-bottom, 0px)); inset-inline-start: calc(0.75rem + env(safe-area-inset-left, 0px)); inline-size: calc(100vw - 1.5rem - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px)); max-block-size: calc(100dvh - 6.5rem - env(safe-area-inset-bottom, 0px)); }
}
@media (prefers-reduced-motion: reduce) { .assistant-fab { transition: none; } }