/* =============================================================
   PROJECT DETAIL — Scoped Responsive Styles
   Breakpoints: 1280px+ (large desktop), 1101–1280 (desktop/tablet),
                768–1100 (tablet), 480–767 (large mobile),
                <480px (small mobile)
   ============================================================= */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --pd-primary: #0d6efd;
  --pd-primary-dk: #0a58ca;
  --pd-green: #25d366;
  --pd-surface: var(--nav-card, #ffffff);
  --pd-bg: #f5f7fa;
  --pd-border: #e2e8f0;
  --pd-text: #1e293b;
  --pd-muted: #64748b;
  --pd-radius: 14px;
  --pd-shadow: 0 2px 12px rgba(0, 0, 0, .07);
  --pd-sidebar-w: 280px;
  /* matches NavBar sidebar */
  --pd-header-h: 65px;
}

/* ── Reset helpers ──────────────────────────────────────────── */
.project-detail-body * {
  box-sizing: border-box;
}

/* ── Body & Page Shell ──────────────────────────────────────── */
.project-detail-body {
  background: var(--pd-bg);
  font-family: "Roboto", sans-serif;
  color: var(--pd-text);
  line-height: 1.6;
}

/* pd-main-content sits inside the NavBar's main-content-wrapper div,
   so we only need to handle top/side padding here. */
.pd-main-content {
  padding: 24px 48px 48px;
  min-height: 100vh;
}

/* ── Page Wrapper ───────────────────────────────────────────── */
.page-wrapper {
  max-width: 1400px;
  margin: 0 auto;
}

/* ── Page Header ────────────────────────────────────────────── */
.page-header {
  margin-bottom: 24px;
}

.page-header h1 {
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--pd-text);
  margin-bottom: 6px;
  font-family: "Poppins", "Inter", sans-serif;
  line-height: 1.3;
}

.page-header .text-muted {
  color: var(--pd-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Three-Column Layout (Desktop ≥ 1101px) ─────────────────── */
.detail-layout {
  display: grid;
  grid-template-columns: 260px 1fr 280px;
  grid-template-areas: "left center right";
  gap: 20px;
  align-items: start;
}

.col-left {
  grid-area: left;
}

.col-center {
  grid-area: center;
}

.col-right {
  grid-area: right;
}

/* ── Card Base ──────────────────────────────────────────────── */
.card {
  background: var(--pd-surface);
  border-radius: var(--pd-radius);
  box-shadow: var(--pd-shadow);
  border: 1px solid var(--pd-border);
  padding: 20px;
  margin-bottom: 16px;
}

/* ── Builder Card ───────────────────────────────────────────── */
.builder-card {
  position: sticky;
  top: calc(var(--pd-header-h) + 16px);
}

.builder-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.builder-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--pd-border);
  flex-shrink: 0;
}

.builder-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--pd-text);
  font-family: "Poppins", "Inter", sans-serif;
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.builder-name .text-primary {
  color: var(--pd-primary);
}

/* Action buttons row */
.builder-actions {
  display: flex;
  justify-content: space-around;
  margin-bottom: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--pd-border);
  border-bottom: 1px solid var(--pd-border);
}

.action-btn-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.circle-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid var(--pd-border);
  background: var(--nav-input-bg);
  color: var(--pd-text);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.circle-btn:hover {
  background: var(--pd-primary);
  color: #fff;
  border-color: var(--pd-primary);
  transform: scale(1.07);
}

.circle-btn.saved {
  background: var(--pd-primary);
  color: #fff;
  border-color: var(--pd-primary);
}

.btn-text {
  font-size: 0.72rem;
  color: var(--pd-muted);
}

/* WhatsApp Button */
.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 16px;
  background: var(--pd-green);
  color: #fff;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: opacity 0.2s;
  margin-top: 4px;
}

.whatsapp-btn:hover {
  opacity: 0.9;
}

/* ── Media Gallery ──────────────────────────────────────────── */
.media-gallery {
  position: relative;
  border-radius: var(--pd-radius);
  overflow: hidden;
  background: #0f172a;
  height: 360px;
  margin-bottom: 16px;
}

.main-slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s ease;
}

.price-tag {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(0, 0, 0, .65);
  color: #fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 1rem;
  backdrop-filter: blur(4px);
}

.gallery-nav {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  padding: 0 12px;
  pointer-events: none;
}

.nav-arrow {
  pointer-events: all;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .85);
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.nav-arrow:hover {
  background: var(--nav-card);
}

/* ── Info Grid ──────────────────────────────────────────────── */
.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.info-item {
  background: var(--pd-surface);
  border: 1px solid var(--pd-border);
  border-radius: 10px;
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
  box-shadow: var(--pd-shadow);
}

.info-label {
  font-size: 0.72rem;
  color: var(--pd-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600;
}

.info-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--pd-text);
  font-family: "Poppins", "Inter", sans-serif;
}

/* ── Section Title ──────────────────────────────────────────── */
.section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--pd-text);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: "Poppins", "Inter", sans-serif;
}

.section-title i {
  color: var(--pd-primary);
}

/* ── Amenities ──────────────────────────────────────────────── */
.amenities-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.amenity-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 20px;
  font-size: 0.8rem;
  color: #1d4ed8;
  font-weight: 500;
}

/* ── Video ──────────────────────────────────────────────────── */
.video-wrapper {
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}

.video-wrapper video {
  width: 100%;
  max-height: 340px;
  display: block;
}

/* ── Doc List ───────────────────────────────────────────────── */
.doc-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--nav-input-bg);
  border: 1px solid var(--pd-border);
  border-radius: 8px;
  font-size: 0.875rem;
  gap: 8px;
}

.view-link {
  color: var(--pd-primary);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.view-link:hover {
  text-decoration: underline;
}

/* ── Map Container ──────────────────────────────────────────── */
.map-container {
  border-radius: 10px;
  overflow: hidden;
  height: 220px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* ── Growth Estimation ──────────────────────────────────────── */
.growth-estimation {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.growth-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--pd-text);
}

.growth-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--pd-primary);
  flex-shrink: 0;
}

/* ── Utility ────────────────────────────────────────────────── */
.text-muted {
  color: var(--pd-muted);
}


/* =============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================= */

/* ── Large Desktop ≥ 1280px ─────────────────────────────────── */
@media (min-width: 1280px) {
  .detail-layout {
    grid-template-columns: 280px 1fr 300px;
    gap: 24px;
  }

  .media-gallery {
    height: 400px;
  }

  .info-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── Standard Desktop 1101 – 1279px ────────────────────────── */
@media (min-width: 1101px) and (max-width: 1279px) {
  .detail-layout {
    grid-template-columns: 240px 1fr 260px;
    gap: 16px;
  }

  .media-gallery {
    height: 320px;
  }
}

/* ── Tablet / Small Desktop 769 – 1100px ───────────────────── */
@media (max-width: 1100px) {

  /* The NavBar hides the sidebar; main-content-wrapper goes full-width */
  .pd-main-content {
    padding: 16px 16px 40px;
  }

  /* Switch to 2-column: builder left, right sidebar drops below center */
  .detail-layout {
    grid-template-columns: 220px 1fr;
    grid-template-areas:
      "left center"
      "right right";
    gap: 16px;
  }

  .col-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .col-right .card {
    margin-bottom: 0;
  }

  .builder-card {
    position: static;
  }

  .media-gallery {
    height: 300px;
  }

  .info-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── Tablet Portrait 600 – 768px ───────────────────────────── */
@media (max-width: 768px) {
  .pd-main-content {
    padding: 12px 12px 36px;
  }

  /* Single column, reorder: header → builder → image → info → sections → sidebar */
  .detail-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "left"
      "center"
      "right";
    gap: 12px;
  }

  .col-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .col-right .card {
    margin-bottom: 0;
  }

  .builder-card {
    position: static;
  }

  /* Builder card horizontal on mobile */
  .builder-header {
    flex-direction: row;
    align-items: center;
  }

  .builder-avatar {
    width: 52px;
    height: 52px;
  }

  .media-gallery {
    height: 260px;
  }

  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-header h1 {
    font-size: 1.35rem;
  }

  .map-container {
    height: 200px;
  }

  /* Put brochure & map side-by-side if screen allows */
  .video-wrapper video {
    max-height: 240px;
  }
}

/* ── Large Mobile 480 – 599px ───────────────────────────────── */
@media (max-width: 599px) {
  .col-right {
    grid-template-columns: 1fr;
  }

  .col-right .card {
    margin-bottom: 12px;
  }

  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .media-gallery {
    height: 230px;
  }

  .builder-actions {
    gap: 6px;
  }

  .circle-btn {
    width: 42px;
    height: 42px;
    font-size: 1rem;
  }
}

/* ── Small Mobile < 480px ───────────────────────────────────── */
@media (max-width: 479px) {
  .pd-main-content {
    padding: 8px 10px 32px;
  }

  .page-header {
    margin-bottom: 14px;
  }

  .page-header h1 {
    font-size: 1.15rem;
  }

  .media-gallery {
    height: 210px;
    border-radius: 10px;
  }

  .price-tag {
    font-size: 0.85rem;
    padding: 5px 11px;
  }

  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .info-item {
    padding: 10px 8px;
  }

  .info-value {
    font-size: 0.875rem;
  }

  .card {
    padding: 14px;
    border-radius: 10px;
  }

  .builder-avatar {
    width: 46px;
    height: 46px;
  }

  .builder-actions {
    padding: 10px 0;
  }

  .circle-btn {
    width: 38px;
    height: 38px;
    font-size: 0.95rem;
  }

  .btn-text {
    font-size: 0.68rem;
  }

  .amenity-tag {
    font-size: 0.75rem;
    padding: 5px 10px;
  }

  .section-title {
    font-size: 0.9rem;
  }

  .whatsapp-btn {
    font-size: 0.82rem;
    padding: 10px 12px;
  }

  .map-container {
    height: 180px;
  }

  .nav-arrow {
    width: 34px;
    height: 34px;
    font-size: 1rem;
  }

  .doc-item {
    font-size: 0.8rem;
  }
}