/* ==========================================================================
   PROJECTS PAGE STYLES (PREMIUM DARK MASONRY)
   ========================================================================== */

/* --------------------------------------------------------------------------
   HERO BANNER
   -------------------------------------------------------------------------- */
.proj-hero {
  position: relative;
  width: 100%;
  padding: 10rem 5vw 8rem;
  background-color: var(--color-black);
  display: flex;
  justify-content: space-between;
  align-items: center;
  overflow: hidden;
  min-height: 80vh;
}

.proj-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-black);
  pointer-events: none;
}

.proj-hero__content {
  position: relative;
  z-index: 2;
  width: 40%;
  padding-left: 5vw;
}

.proj-hero__badge {
  color: var(--color-accent-warm);
  font-size: 0.9rem;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.proj-hero__badge::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background-color: var(--color-accent-warm);
}

.proj-hero__title {
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-family: 'Amiri', serif;
}

.proj-hero__desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.2rem;
  line-height: 1.8;
  max-width: 400px;
}

.proj-hero__image-wrapper {
  position: relative;
  z-index: 2;
  width: 55%;
  height: 60vh;
}

.proj-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proj-hero__watermark {
  position: absolute;
  top: 10%;
  left: 5vw;
  font-size: 1rem;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.1);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  text-transform: uppercase;
  z-index: 2;
}

/* --------------------------------------------------------------------------
   FILTER BAR
   -------------------------------------------------------------------------- */
.proj-filter {
  background-color: var(--color-black);
  padding: 0 5vw;
  display: flex;
  justify-content: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.proj-filter-btn {
  background-color: #1a1a1a;
  border: none;
  color: #ffffff;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 1.5rem 2rem;
  transition: all 0.3s ease;
  font-family: 'Alexandria', sans-serif;
  flex: 1;
  text-align: center;
}

.proj-filter-btn:hover {
  background-color: #2a2a2a;
}

.proj-filter-btn.active {
  background-color: #d8b871; /* Golden color matching the image */
  color: #ffffff;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   PROJECTS GRID
   -------------------------------------------------------------------------- */
.proj-section {
  background-color: var(--color-black);
  padding: 5rem 5vw 10rem;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* Project Card Base */
.proj-card {
  position: relative;
  background-color: var(--color-black);
  border: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s ease, border-color 0.4s ease;
}
.proj-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

/* Full Width Card */
.proj-card--full {
  grid-column: span 2;
  flex-direction: row;
  height: 500px;
}
.proj-card--full .proj-card__image-wrapper {
  width: 65%;
  height: 100%;
}
.proj-card--full .proj-card__content {
  width: 35%;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Half Width Card */
.proj-card--half {
  grid-column: span 1;
  height: 600px;
}
.proj-card--half .proj-card__image-wrapper {
  width: 100%;
  height: 70%;
}
.proj-card--half .proj-card__content {
  width: 100%;
  height: 30%;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Common Card Elements */
.proj-card__image-wrapper {
  overflow: hidden;
  position: relative;
}
.proj-card__image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.proj-card:hover .proj-card__image-wrapper::after {
  opacity: 1;
}

.proj-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.proj-card:hover .proj-card__image {
  transform: scale(1.05);
}

.proj-card__num {
  color: var(--color-accent-warm);
  font-size: 1.2rem;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.proj-card__num::after {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.2);
}

.proj-card__title {
  color: var(--color-white);
  font-size: 2rem;
  font-family: 'Amiri', serif;
  margin-bottom: 0.5rem;
}

.proj-card__subtitle {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.proj-card__meta {
  display: flex;
  gap: 1.5rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.5rem;
}

.proj-card__meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}
.proj-card__meta-item i {
  color: var(--color-accent-warm);
}

.proj-card__arrow {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  transition: color 0.3s ease;
}
.proj-card__arrow i {
  transition: transform 0.3s ease;
}
.proj-card:hover .proj-card__arrow {
  color: var(--color-accent-warm);
}
.proj-card:hover .proj-card__arrow i {
  transform: translateX(-5px); /* Move left for RTL */
}

/* --------------------------------------------------------------------------
   CTA BANNER (Bottom)
   -------------------------------------------------------------------------- */
.proj-cta {
  background-color: var(--color-black);
  padding: 5rem 5vw;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.proj-cta__bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, rgba(0,0,0,1) 0%, rgba(200, 160, 90, 0.1) 100%);
  pointer-events: none;
}

.proj-cta__content {
  position: relative;
  z-index: 2;
}

.proj-cta__hint {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.proj-cta__title {
  color: var(--color-white);
  font-size: 2.5rem;
  font-family: 'Amiri', serif;
}

.proj-cta__btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  text-decoration: none;
  font-size: 1rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}
.proj-cta__btn:hover {
  background-color: var(--color-accent-warm);
  border-color: var(--color-accent-warm);
  color: var(--color-black);
}

/* Responsive */
@media (max-width: 991px) {
  .proj-hero {
    flex-direction: column;
    padding-top: 12rem;
  }
  .proj-hero__content {
    width: 100%;
    margin-bottom: 3rem;
  }
  .proj-hero__image-wrapper {
    width: 100%;
    height: 40vh;
  }
  .proj-hero__watermark {
    display: none;
  }
  
  .proj-grid {
    grid-template-columns: 1fr;
  }
  .proj-card--full, .proj-card--half {
    grid-column: span 1;
    flex-direction: column;
    height: auto;
  }
  .proj-card--full .proj-card__image-wrapper,
  .proj-card--half .proj-card__image-wrapper {
    width: 100%;
    height: 300px;
  }
  .proj-card--full .proj-card__content,
  .proj-card--half .proj-card__content {
    width: 100%;
    padding: 2rem;
  }
  
  .proj-cta {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }
}