/* ============================================================
   PROJECTS.CSS
   ============================================================ */

/* ─── Projects Hero ─── */
.projects-hero {
  background: var(--green-deep);
  padding: 150px 0 88px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.projects-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 300px;
  pointer-events: none;
}
.projects-hero h1 {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  color: var(--cream);
  margin-bottom: 16px;
  position: relative;
}
.projects-hero p {
  color: rgba(245,240,232,0.68);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto;
  position: relative;
}

/* ─── Projects Section ─── */
.projects-section {
  padding: 88px 0 110px;
  background: #fff;
}

.projects-section__intro {
  text-align: center;
  margin-bottom: 60px;
}
.projects-section__intro h2 {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  color: var(--green-deep);
  margin-bottom: 8px;
}
.projects-section__intro p { color: var(--text-mid); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  margin-bottom: 72px;
}

/* ─── Before/After Slider ─── */
.ba-wrapper {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ba-instruction {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-light);
  text-transform: uppercase;
}

.ba-slider {
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 3;
  user-select: none;
  cursor: col-resize;
  touch-action: none;
}

.ba-slider__after,
.ba-slider__before {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.ba-slider__after img,
.ba-slider__before img {
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
  display: block;
}

.ba-slider__before {
  clip-path: inset(0 50% 0 0);
}

.ba-slider__divider {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  background: #fff;
  z-index: 10;
  pointer-events: none;
  box-shadow: 0 0 8px rgba(0,0,0,0.25);
}

.ba-slider__handle {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 46px; height: 46px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 14px rgba(0,0,0,0.28);
  z-index: 11;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.ba-slider__handle svg {
  width: 20px; height: 20px;
  fill: var(--green-deep);
}

.ba-label {
  position: absolute;
  bottom: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(26,46,26,0.78);
  color: #fff;
  padding: 4px 10px;
  border-radius: 2px;
  z-index: 5;
}
.ba-label--before { left: 14px; }
.ba-label--after  { right: 14px; }

.ba-caption {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--green-deep);
  letter-spacing: 0.04em;
  margin-top: 2px;
}

/* ─── Single Image Card ─── */
.project-single-card {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 3;
  position: relative;
}
.project-single-card img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.project-single-card__label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 44px 20px 18px;
  background: linear-gradient(to top, rgba(26,46,26,0.88), transparent);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  z-index: 1;
}

/* ─── Projects CTA ─── */
.projects-cta {
  background: var(--parchment);
  padding: 88px 0;
  text-align: center;
}
.projects-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  color: var(--green-deep);
  margin-bottom: 12px;
}
.projects-cta p {
  color: var(--text-mid);
  margin-bottom: 36px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .projects-hero { padding: 120px 0 60px; }
  .projects-grid { grid-template-columns: 1fr; gap: 52px; }
}