/*
 * Featured Projects — Slice 4 / WOW 3.
 * Masonry-ish CSS Grid with variable card heights, filter chips, and a
 * full-screen Swiper modal with backdrop blur (Liquid Glass accent).
 */

.projects {
  background: var(--color-white);
  padding-block-start: clamp(3rem, 5vw, 5rem);
  padding-block-end: var(--space-section);
}

/* Header */
.projects__header { max-width: 720px; margin-bottom: var(--space-7); }
.projects__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-3);
}
.projects__title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: var(--tracking-tight);
  color: var(--color-charcoal);
  margin: 0 0 var(--space-3);
}
.projects__lede {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: rgba(17, 17, 17, 0.7);
  line-height: 1.55;
  max-width: 56ch;
}

/* Filter chips */
.projects__filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.projects__filter {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  padding: 10px 18px;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(17, 17, 17, 0.12);
  background: transparent;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}
.projects__filter:hover { background: rgba(17, 17, 17, 0.06); }
.projects__filter.is-active {
  background: var(--color-charcoal);
  color: var(--color-white);
  border-color: var(--color-charcoal);
}

/* Bento grid: one HERO card (2×2) anchors top-left, the rest are 1×1.
   With 6 cards (1 hero + 5 normal), the layout fills perfectly in 3 rows:
     Row 1: [hero ────][hero ────][card 2]
     Row 2: [hero ────][hero ────][card 3]
     Row 3: [card 4 ][card 5  ][card 6]
   No holes. */
.projects__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(.75rem, 1.4vw, 1.25rem);
  grid-auto-rows: 280px;
}
@media (min-width: 640px) {
  .projects__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 320px; }
  .project-card--hero { grid-column: span 2; }
  /* If the visible cards leave an odd-positioned last card alone in its row,
     stretch it across both columns so we don't leave a hole. Applies between
     640 and 1023px (2-col bracket). */
  .project-card:last-of-type:nth-of-type(even) { grid-column: span 2; }
}
@media (min-width: 1024px) {
  .projects__grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 340px; }
  .project-card--hero { grid-column: span 2; grid-row: span 2; }
  /* Reset the 2-col fix at desktop. */
  .project-card:last-of-type:nth-of-type(even) { grid-column: auto; }
}

/* Hero card gets a heavier title to match its bigger footprint. */
@media (min-width: 1024px) {
  .project-card--hero .project-card__title {
    font-size: clamp(1.5rem, 2.4vw, 2.25rem);
  }
}

/* Card */
.project-card {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  border: 0; padding: 0;
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  background: var(--color-charcoal);
  transition: transform 300ms cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1);
}
.project-card:hover { transform: translateY(-4px); box-shadow: 0 24px 56px rgba(17, 17, 17, 0.18); }

.project-card.is-filtered-out { display: none; }
/* .is-extra is purely a JS marker now — initial hiding is done via the
   is-filtered-out class which the PHP also emits for extras. */

.project-card__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
  /* Branded placeholder shown when a card has no featured image (and while a
     real image loads). The cover <img> sits on top once loaded. */
  background-color: var(--color-charcoal);
  background-image: url("../../images/logo/logo-icon.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 72px auto;
}
.project-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1), opacity 400ms ease-out;
  opacity: 0;
}
.project-card__media img.is-loaded { opacity: 1; }
.project-card:hover .project-card__media img { transform: scale(1.06); }

.project-card__overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-5);
  color: var(--color-white);
  background: linear-gradient(180deg, rgba(17, 17, 17, 0) 0%, rgba(17, 17, 17, 0.85) 100%);
  text-align: left;
}
.project-card__type {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.15);
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: var(--space-2);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.project-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.125rem, 1.5vw, 1.5rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-snug);
  color: var(--color-white);
  margin: 0 0 var(--space-1);
}
.project-card__location {
  font-family: var(--font-body);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

/* "View all" footer */
.projects__more { display: flex; justify-content: center; margin-top: var(--space-7); }

/* ──────────── Modal ──────────── */
.project-modal {
  position: fixed; inset: 0; z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: var(--space-4);
}
.project-modal.is-open { display: flex; }
.project-modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(17, 17, 17, 0.7);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
}
.project-modal__panel {
  position: relative;
  width: min(1200px, 100%);
  max-height: 90vh;
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
  animation: modalIn 280ms cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.project-modal__close {
  position: absolute; top: 16px; right: 16px; z-index: 10;
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  color: var(--color-charcoal);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: background var(--transition-base), color var(--transition-base);
}
.project-modal__close:hover { background: var(--color-red); color: var(--color-white); }

.project-modal__grid {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 360px;
}
@media (min-width: 900px) {
  .project-modal__grid { grid-template-columns: 1.5fr 1fr; }
}

.project-modal__media { background: var(--color-charcoal); position: relative; }
.project-modal__swiper { width: 100%; height: 100%; min-height: 360px; }
.project-modal__swiper .swiper-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.project-modal__swiper .swiper-button-prev,
.project-modal__swiper .swiper-button-next {
  --swiper-navigation-color: #fff;
  --swiper-navigation-size: 28px;
}
.project-modal__swiper .swiper-pagination-bullet { background: rgba(255,255,255,0.5); opacity: 1; }
.project-modal__swiper .swiper-pagination-bullet-active { background: var(--color-red); }

.project-modal__info {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.project-modal__type {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-red);
}
.project-modal__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 2.4vw, 2.25rem);
  line-height: 1.1;
  letter-spacing: var(--tracking-tight);
  color: var(--color-charcoal);
  margin: 0;
}
.project-modal__meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-3) 0;
  padding: var(--space-3) 0;
  border-block: 1px solid rgba(17, 17, 17, 0.08);
}
.project-modal__meta dt {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(17, 17, 17, 0.5);
  margin-bottom: 4px;
}
.project-modal__meta dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-charcoal);
  font-weight: 500;
}
.project-modal__desc { font-size: 15px; line-height: 1.6; color: rgba(17, 17, 17, 0.7); }

body.modal-open { overflow: hidden; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .project-card { transition: none; }
  .project-card:hover { transform: none; box-shadow: none; }
  .project-card:hover .project-card__media img { transform: none; }
  .project-modal__panel { animation: none; }
}

/* ═══════════════ Single project page ═══════════════ */
.project-single { background: var(--color-white); }

/* Drop the default .site-main vertical padding so the cover hero sits
   flush under the header — no dead white band above the image. */
.site-main--flush { padding-block: 0; }

/* Hero + spec strip together fill exactly one viewport below the fixed
   header, so the image, title and spec icons are all visible on entry
   without scrolling — on every device. */
.project-single__intro {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - var(--header-h-mobile));
  min-height: calc(100dvh - var(--header-h-mobile));
}
@media (min-width: 1024px) {
  .project-single__intro {
    min-height: calc(100vh - var(--header-h));
    min-height: calc(100dvh - var(--header-h));
  }
}

/* ── Cover hero ── full-bleed image, charcoal scrim, title over it.
   Grows to fill the room the spec strip leaves inside .__intro. */
.project-single__hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  flex: 1 1 auto;
  min-height: 300px;
  background: var(--color-charcoal);
  overflow: hidden;
}
.project-single__hero-media { position: absolute; inset: 0; }
.project-single__hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Scrim — keeps the white title legible over any photo. */
.project-single__hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(17, 17, 17, 0.15) 0%,
    rgba(17, 17, 17, 0.32) 48%,
    rgba(17, 17, 17, 0.88) 100%
  );
}
.project-single__hero-inner {
  position: relative;
  width: 100%;
  padding-block: clamp(2rem, 5vw, 4rem);
  color: var(--color-white);
}

/* Breadcrumb */
.project-single__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: var(--space-4);
}
.project-single__crumbs a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-base);
}
.project-single__crumbs a:hover { color: var(--color-white); }
.project-single__crumbs .is-current {
  color: rgba(255, 255, 255, 0.9);
  max-width: 32ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-single__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-2);
}
.project-single__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.03;
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  margin: 0;
  max-width: 20ch;
}
.project-single__hero-sub {
  margin: var(--space-3) 0 0;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.2vw, 1.125rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.78);
}

/* ── Body + spec card ── */
.project-single__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  /* Modest padding both sides — the spec strip separates this from the
     hero above, and the gallery has its own padding below; the full
     --space-section here just stacked into dead space. */
  padding-block: clamp(2.25rem, 4vw, 3.5rem);
}
@media (min-width: 900px) {
  .project-single__layout { grid-template-columns: minmax(0, 1fr) 340px; }
}

.project-single__body {
  font-family: var(--font-body);
  font-size: clamp(1.0625rem, 1.3vw, 1.1875rem);
  line-height: 1.75;
  color: rgba(17, 17, 17, 0.78);
  max-width: 68ch;
}
.project-single__body > :first-child { margin-top: 0; }
.project-single__body > :last-child { margin-bottom: 0; }
.project-single__body p { margin: 0 0 var(--space-4); }
.project-single__body h2,
.project-single__body h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--color-charcoal);
  margin: var(--space-6) 0 var(--space-3);
}
.project-single__body h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.project-single__body h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); }
.project-single__body img { max-width: 100%; height: auto; border-radius: 6px; }
.project-single__body a {
  color: var(--color-red);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.project-single__body ul,
.project-single__body ol { margin: 0 0 var(--space-4); padding-left: 1.4em; }
.project-single__body li { margin-bottom: var(--space-2); }
.project-single__body li::marker { color: var(--color-red); }
.project-single__body blockquote {
  margin: var(--space-6) 0;
  padding: var(--space-1) 0 var(--space-1) var(--space-5);
  border-left: 3px solid var(--color-red);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 600;
  line-height: 1.32;
  color: var(--color-charcoal);
}
.project-single__body blockquote p { margin: 0; }
.project-single__body figure { margin: var(--space-6) 0; }
.project-single__body figure img { width: 100%; border-radius: 6px; }
.project-single__body figcaption {
  margin-top: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(17, 17, 17, 0.5);
}
.project-single__empty {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: rgba(17, 17, 17, 0.5);
  font-style: italic;
}

/* Back link */
.project-single__back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--space-6);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  transition: color var(--transition-base), gap var(--transition-base);
}
.project-single__back svg { transform: rotate(180deg); }
.project-single__back:hover { color: var(--color-red); gap: 0.75rem; }

/* Spec card — sticky charcoal panel */
.project-single__aside { align-self: start; }
@media (min-width: 900px) {
  .project-single__aside { position: sticky; top: 120px; }
}
.project-single__facts {
  background: var(--color-charcoal);
  color: var(--color-white);
  border-radius: 8px;
  padding: clamp(1.5rem, 2.5vw, 2rem);
}
.project-single__facts-title {
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 var(--space-4);
}
.project-single__facts dl { margin: 0; }
.project-single__facts dl > div {
  padding: var(--space-3) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.project-single__facts dl > div:first-child { border-top: 0; padding-top: 0; }
.project-single__facts dt {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 4px;
}
.project-single__facts dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-white);
}
.project-single__facts-cta {
  display: flex;
  width: 100%;
  margin-top: var(--space-5);
  justify-content: center;
}

/* ── CTA band ── */
.project-single__cta {
  background: var(--color-charcoal);
  color: var(--color-white);
  text-align: center;
  padding-block: var(--space-section);
}
.project-single__cta-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 3.4vw, 2.75rem);
  line-height: 1.08;
  letter-spacing: var(--tracking-tight);
  margin: 0 0 var(--space-3);
}
.project-single__cta-text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  max-width: 52ch;
  margin: 0 auto var(--space-6);
}

/* ── Related projects ── */
.project-single__related {
  background: var(--color-white);
  padding-block: var(--space-section);
}
.project-single__related-head { margin-bottom: var(--space-6); }
.project-single__eyebrow--dark { color: var(--color-red); }
.project-single__related-title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: var(--tracking-tight);
  color: var(--color-charcoal);
  margin: var(--space-2) 0 0;
}
.project-single__related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(0.75rem, 1.4vw, 1.25rem);
  grid-auto-rows: 320px;
}
@media (min-width: 640px) {
  .project-single__related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .project-single__related-grid { grid-template-columns: repeat(3, 1fr); }
}
.project-single__related-grid .project-card { text-decoration: none; }
.project-single__related-more {
  display: flex;
  justify-content: center;
  margin-top: var(--space-7);
}

/* ── Spec strip — beds / baths / area / etc. with icons ── *
 * Equal-width cells that span the full content width, separated by hairline
 * dividers (the 1px grid gap reveals the list's background). auto-fit keeps
 * it balanced for any number of specs (3 on a commercial project, 6 on a
 * residential one) and wraps cleanly on narrow screens.                     */
.project-single__specs {
  background: var(--color-white);
  flex-shrink: 0;
}
.project-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: rgba(17, 17, 17, 0.09);
  border-block: 1px solid rgba(17, 17, 17, 0.09);
}
.project-specs__item {
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: clamp(1.5rem, 2.8vw, 2.25rem) 1rem;
}
.project-specs__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-red);
}
.project-specs__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.project-specs__value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  line-height: 1;
  color: var(--color-charcoal);
  white-space: nowrap;
}
.project-specs__label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(17, 17, 17, 0.5);
}
/* Trim the strip on phones so hero + specs still fit one screen. */
@media (max-width: 600px) {
  .project-specs__item { padding: 1.15rem 0.6rem; gap: 0.55rem; }
}

/* ── Gallery carousel ── */
.project-gallery {
  background: var(--color-white);
  padding-block: clamp(2.5rem, 4vw, 3.75rem);
}
.project-gallery__head { margin-bottom: var(--space-6); }
.project-gallery__title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: var(--tracking-tight);
  color: var(--color-charcoal);
  margin: var(--space-2) 0 0;
}
.project-gallery__swiper {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}
.project-gallery__swiper .swiper-slide {
  height: clamp(260px, 46vh, 540px);
  border-radius: 6px;
  overflow: hidden;
  background: var(--color-charcoal);
}
.project-gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.project-gallery__swiper .swiper-pagination {
  position: static;
  margin-top: var(--space-4);
}
.project-gallery__swiper .swiper-pagination-bullet {
  background: rgba(17, 17, 17, 0.22);
  opacity: 1;
}
.project-gallery__swiper .swiper-pagination-bullet-active { background: var(--color-red); }

/* Carousel arrows — float over the slide row, vertically centered on it. */
.project-gallery__nav {
  position: absolute;
  top: calc(clamp(260px, 46vh, 540px) / 2);
  transform: translateY(-50%);
  z-index: 5;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-charcoal);
  box-shadow: 0 6px 20px rgba(17, 17, 17, 0.18);
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base);
}
.project-gallery__nav:hover { background: var(--color-red); color: var(--color-white); }
.project-gallery__prev { left: 14px; }
.project-gallery__next { right: 14px; }
.project-gallery__prev svg { transform: rotate(180deg); }
.project-gallery__nav.swiper-button-disabled {
  opacity: 0;
  pointer-events: none;
}

/* Single-page reduced motion */
@media (prefers-reduced-motion: reduce) {
  .project-single__back { transition: none; }
  .project-single__back:hover { gap: 0.5rem; }
  .project-gallery__nav { transition: none; }
}