/* projects.css — Projects page: workbench/garage motif */

/* Workbench background motif */
.projects-page {
  position: relative;
  min-height: 100vh;
  padding: 12rem 2rem 4rem;
}

.projects-page::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    /* Linear workbench texture — fine horizontal lines */
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 59px,
      rgba(200, 208, 220, 0.025) 59px,
      rgba(200, 208, 220, 0.025) 60px
    ),
    /* Subtle vertical grain */
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 119px,
      rgba(200, 208, 220, 0.015) 119px,
      rgba(200, 208, 220, 0.015) 120px
    );
  pointer-events: none;
  z-index: 0;
}

.projects-page > * {
  position: relative;
  z-index: 1;
}

/* Page container */
.projects-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Section header */
.projects-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.projects-intro {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 65ch;
  margin-bottom: 3.5rem;
  line-height: 1.6;
}

.projects-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--text-bright);
  white-space: nowrap;
  margin-bottom: 0;
}

.projects-header .header-rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--dim), transparent);
}

/* ---- PROJECT GRID (Asymmetrical Bento) ---- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 1024px) {
  .project-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.col-span-2 {
  grid-column: span 1;
}

@media (min-width: 1024px) {
  .col-span-2 {
    grid-column: span 2;
  }
}

@media (max-width: 767px) {
  .projects-page {
    padding: 8rem var(--container-px) 3rem;
  }
  .project-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .col-span-2 {
    grid-column: span 1;
  }
  .project-card {
    padding: 1.5rem;
  }
  .projects-header h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }
}

/* ---- PROJECT CARD (Double-Bezel) ---- */
.project-card-wrapper {
  position: relative;
  padding: 0.35rem; /* Outer tray padding */
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  transform-style: preserve-3d;
  cursor: pointer;
  transition: border-color 0.4s cubic-bezier(0.32, 0.72, 0, 1), transform 0.1s ease-out;
  will-change: transform;
}

.project-card-wrapper:hover {
  border-color: rgba(232, 255, 0, 0.25);
}

.project-card-wrapper:active {
  transform: scale(0.98);
}

.project-card {
  padding: 2.5rem;
  border-radius: 1.15rem; /* Concentric inner radius */
  background-color: rgba(10, 14, 20, 0.95);
  background-image: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 100%);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.15),
              inset 0 -1px 1px rgba(0, 0, 0, 0.4);
  height: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: background-color 0.4s cubic-bezier(0.32, 0.72, 0, 1), box-shadow 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

.project-card-wrapper:hover .project-card {
  /* Ambient gradient hover effect */
  background-color: rgba(18, 22, 28, 0.95);
  box-shadow: inset 0 1px 1px rgba(232, 255, 0, 0.2),
              inset 0 -1px 1px rgba(0, 0, 0, 0.4);
}

/* Large faint background number */
.project-card-number {
  position: absolute;
  top: -0.5rem;
  right: 0.5rem;
  font-family: var(--font-display);
  font-size: 8rem;
  color: rgba(232, 255, 0, 0.05); /* Yellow accent faint */
  line-height: 1;
  pointer-events: none;
  user-select: none;
  transform: translateZ(5px);
  z-index: 0;
}

/* Status label */
.project-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: var(--font-size-min);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.project-status-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Project name */
.project-name {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-bright);
  margin-bottom: 0.75rem;
  transform: translateZ(35px);
}

/* Description */
.project-desc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 2rem;
  transform: translateZ(20px);
}

/* Stack tags row */
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  transform: translateZ(15px);
}

.project-stack .tag-pill {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1), border-color 0.3s cubic-bezier(0.32, 0.72, 0, 1), color 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}

.project-card-wrapper:hover .project-stack .tag-pill {
  border-color: rgba(232, 255, 0, 0.25);
}

.project-stack .tag-pill:hover {
  transform: translateY(-1px);
  border-color: rgba(232, 255, 0, 0.5);
  color: var(--accent);
}

/* GitHub link */
.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--font-size-min);
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), opacity 0.3s ease;
  transform: translateZ(30px);
}

.project-link:active {
  transform: scale(0.96);
}

.project-link:hover {
  opacity: 0.9;
}

.project-link-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(232, 255, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  color: var(--accent);
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

@media (hover: hover) {
  .project-card-wrapper:hover .project-link-arrow {
    transform: translate(4px, -4px) scale(1.1);
    background: rgba(232, 255, 0, 0.2);
    border-color: rgba(232, 255, 0, 0.3);
    box-shadow: inset 0 1px 0 rgba(232, 255, 0, 0.4);
  }
}

/* ---- HOVER CARD PREVIEW (desktop) ---- */
.project-card .hover-card-preview {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 2rem;
  border-top: 1px solid rgba(232, 255, 0, 0.15);
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.32, 0.72, 0, 1),
              transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
  z-index: 5;
  width: auto;
}

.project-card .hover-card-preview.active {
  opacity: 1;
  transform: translateY(0);
}

.hover-preview-text {
  font-family: var(--font-mono);
  font-size: var(--font-size-min);
  color: var(--text);
  letter-spacing: 0.1em;
  line-height: 1.6;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .projects-page {
    padding: 7rem 1.25rem 3rem;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-card-number {
    font-size: 5rem;
  }

  .projects-header {
    gap: 1rem;
    margin-bottom: 2.5rem;
  }
}

/* ---- REDUCED MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  .project-status-dot {
    animation: none;
    opacity: 1;
  }

  .project-card-wrapper {
    transition: none;
  }

  .project-card {
    transition: none;
  }

  .project-link-arrow {
    transition: none;
  }

  .project-stack .tag-pill {
    transition: none;
  }

  .project-card .hover-card-preview,
  .project-card .hover-card-preview.active {
    transition: none;
  }
}