/* project.css — Individual project detail page */

/* ── Hero Slideshow ─────────────────────────── */
.project-hero {
  position: relative;
  height: 72vh;
  min-height: 480px;
  overflow: hidden;
  background: var(--brand-color);
}

.project-hero-track {
  position: relative;
  height: 100%;
}

.project-hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.project-hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.project-hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Prev / Next arrows */
.phs-prev,
.phs-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 3;
  transition: background 0.25s ease;
}

.phs-prev { left: 1.5rem; }
.phs-next { right: 1.5rem; }
.phs-prev:hover,
.phs-next:hover { background: rgba(255,255,255,0.3); }

/* Dot indicators */
.phs-dots {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 3;
}

.phs-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.45);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}

.phs-dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* Slide counter badge */
.phs-counter {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: rgba(7,14,26,0.55);
  color: var(--white);
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 20px;
  z-index: 3;
}

/* ── Project Info Section ───────────────────── */
.project-info-section {
  padding: 5rem 0 4rem;
}

.project-info-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 5rem;
  align-items: start;
}

.project-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(13,29,51,0.45);
  margin-bottom: 1.25rem;
}

.project-breadcrumb a {
  color: rgba(13,29,51,0.45);
  text-decoration: none;
  transition: color 0.2s ease;
}

.project-breadcrumb a:hover { color: var(--brand-color); }

.project-breadcrumb span { color: var(--brand-color); }

.project-category-badge {
  display: inline-block;
  background: var(--yellow);
  color: var(--brand-color);
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  margin-bottom: 1rem;
}

.project-info-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--brand-color);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.project-info-location {
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  color: rgba(13,29,51,0.5);
  margin-bottom: 2rem;
}

.project-description p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: rgba(13,29,51,0.72);
  margin-bottom: 1.5rem;
}

.project-description p:last-child { margin-bottom: 0; }

/* Sidebar details */
.project-details-card {
  background: var(--light-bg);
  padding: 2rem;
}

.project-details-card h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--brand-color);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--yellow);
}

.project-detail-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(13,29,51,0.07);
}

.project-detail-row:last-child { border-bottom: none; }

.project-detail-label {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(13,29,51,0.4);
}

.project-detail-value {
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  color: var(--brand-color);
  font-weight: 500;
}

/* ── Photo Gallery Grid ─────────────────────── */
.project-gallery-section {
  padding: 0 0 5rem;
}

.project-gallery-section h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--brand-color);
  margin-bottom: 1.5rem;
}

.project-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.project-gallery-item {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
}

.project-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.project-gallery-item:hover img { transform: scale(1.05); }

/* Lightbox */
.project-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(7,14,26,0.95);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

.project-lightbox.open { display: flex; }

.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
}

.lightbox-prev { left: 2rem; }
.lightbox-next { right: 2rem; }

/* ── Project Navigation ─────────────────────── */
.project-nav-section {
  background: var(--light-bg);
  padding: 3rem 0;
}

.project-nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.project-nav-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  text-decoration: none;
  color: var(--brand-color);
  transition: opacity 0.2s ease;
}

.project-nav-item:hover { opacity: 0.7; }

.project-nav-item--next { flex-direction: row-reverse; text-align: right; }

.project-nav-thumb {
  width: 80px;
  height: 60px;
  overflow: hidden;
  flex-shrink: 0;
}

.project-nav-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-nav-dir {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(13,29,51,0.4);
  margin-bottom: 0.3rem;
}

.project-nav-name {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--brand-color);
}

/* Pricing button injected by JS into the details card */
.project-pricing-btn {
  display: flex;
  margin-top: 1.5rem;
  width: 100%;
  justify-content: center;
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 991px) {
  .project-info-grid { grid-template-columns: 1fr; gap: 3rem; }
  .project-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .project-hero { height: 55vh; }
}

@media (max-width: 767px) {
  .project-hero { height: 45vh; min-height: 320px; }
  .phs-prev, .phs-next { width: 36px; height: 36px; }
  .project-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .project-nav-grid { grid-template-columns: 1fr; }
  .project-nav-item--next { flex-direction: row; text-align: left; }
}

@media (max-width: 479px) {
  .project-gallery-grid { grid-template-columns: 1fr; }
}