/* ============================================================
   OUR PROJECTS — HOME CSS
   ============================================================ */

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.6;
}

.scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 2px,
    rgba(0,0,0,0.04) 2px,
    rgba(0,0,0,0.04) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* Corner decorations */
.corner-decoration {
  position: absolute;
  width: 40px; height: 40px;
  z-index: 2;
  pointer-events: none;
}
.corner-decoration::before,
.corner-decoration::after {
  content: '';
  position: absolute;
  background: var(--accent-amber);
  opacity: 0.5;
}
.corner-tl { top: 24px; left: 24px; }
.corner-tr { top: 24px; right: 24px; }
.corner-bl { bottom: 24px; left: 24px; }
.corner-br { bottom: 24px; right: 24px; }
.corner-tl::before, .corner-tr::before,
.corner-bl::before, .corner-br::before { width: 100%; height: 1px; top: 0; left: 0; }
.corner-tl::after, .corner-tr::after,
.corner-bl::after, .corner-br::after { width: 1px; height: 100%; top: 0; left: 0; }
.corner-tr::before, .corner-br::before { left: auto; right: 0; }
.corner-tr::after, .corner-br::after { left: auto; right: 0; }
.corner-bl::before, .corner-br::before { top: auto; bottom: 0; }
.corner-bl::after, .corner-br::after { top: auto; bottom: 0; }

/* Status Bars */
.status-bar {
  position: absolute;
  left: 0; right: 0;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  text-transform: uppercase;
  z-index: 2;
  pointer-events: none;
}
.status-top { top: calc(var(--nav-height) + 1rem); }
.status-bottom { bottom: 1.5rem; }
.status-sep { color: var(--accent-amber); opacity: 0.4; }

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 0 var(--gutter);
  max-width: 900px;
}

.hero-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 0.3s forwards;
}
.label-line {
  display: block;
  width: 3rem; height: 1px;
  background: var(--accent-amber);
  opacity: 0.5;
}
.label-text {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.35em;
  color: var(--accent-amber);
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 14vw, 10rem);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 2rem;
}
.title-word {
  display: block;
  opacity: 0;
  transform: translateY(30px);
}
.title-word[data-delay="0"] { animation: slideUp 1s var(--ease-out) 0.5s forwards; }
.title-word[data-delay="1"] {
  font-style: italic;
  color: var(--text-secondary);
  animation: slideUp 1s var(--ease-out) 0.7s forwards;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 1s forwards;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 1.2s forwards;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  z-index: 3;
  opacity: 0;
  animation: fadeIn 1s var(--ease-out) 2s forwards;
}
.scroll-line {
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, transparent, var(--accent-amber));
  animation: scrollPulse 2s ease-in-out infinite;
}
.scroll-text {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  color: var(--text-dim);
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

/* ── Home Preview Sections ── */
.home-preview {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Featured Project */
.preview-project {
  padding: 6rem 0;
  border-bottom: 1px solid var(--border);
}
.preview-label {
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.preview-label::before {
  content: '';
  display: block;
  width: 1.5rem; height: 1px;
  background: var(--accent-amber);
  opacity: 0.5;
}

.preview-project-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.project-placeholder-img {
  aspect-ratio: 16/10;
  background: var(--bg-card);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.placeholder-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.5;
}
.placeholder-text {
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.placeholder-status {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--accent-red);
  text-transform: uppercase;
  border: 1px solid var(--accent-red);
  padding: 3px 8px;
  display: inline-block;
  opacity: 0.8;
}

.preview-project-info { display: flex; flex-direction: column; gap: 1.2rem; }
.project-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.preview-project-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--text-primary);
}
.preview-project-title em { font-style: italic; color: var(--text-secondary); }
.preview-project-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}
.preview-tba-note {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  line-height: 1.6;
  border-left: 2px solid var(--border);
  padding-left: 1rem;
  font-style: italic;
}

/* Archive Teaser */
.preview-archive {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border);
}
.archive-teaser-label { margin-bottom: 2rem; }
.archive-teaser-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.archive-teaser-card {
  background: var(--bg-primary);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: background 0.3s;
  cursor: none;
}
.archive-teaser-card:hover { background: var(--bg-hover); }
.doc-id {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent-amber);
}
.doc-title {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  transition: color 0.3s;
  flex: 1;
}
.archive-teaser-card:hover .doc-title { color: var(--text-primary); }
.doc-status {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid;
  display: inline-block;
  align-self: flex-start;
}
.doc-status:contains("CLASSIFIED") { color: var(--accent-red); border-color: var(--accent-red); }
.doc-status { color: var(--text-dim); border-color: var(--text-dim); }

/* Override for specific status values via JS */
.doc-status.classified { color: var(--accent-red); border-color: var(--accent-red); opacity: 0.8; }
.doc-status.archived { color: var(--text-dim); border-color: var(--border-hover); }
.doc-status.active { color: var(--accent-green); border-color: var(--accent-green); }

.archive-teaser-more {
  background: var(--bg-card);
  align-items: center;
  justify-content: center;
}
.doc-more {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: var(--accent-amber);
  transition: gap 0.3s, letter-spacing 0.3s;
}
.archive-teaser-more:hover .doc-more { letter-spacing: 0.25em; }

/* Signal Teaser */
.preview-signal { padding: 5rem 0; }
.signal-teaser-label { margin-bottom: 2rem; }
.signal-teaser-post {
  display: block;
  padding: 2.5rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: border-color 0.3s, background 0.3s;
  cursor: none;
}
.signal-teaser-post:hover { border-color: var(--border-hover); background: var(--bg-hover); }
.signal-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.signal-id {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent-amber);
}
.signal-date {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
}
.signal-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 0.8rem;
}
.signal-excerpt {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.2rem;
}
.signal-read {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--accent-amber);
  text-transform: uppercase;
  transition: letter-spacing 0.3s;
}
.signal-teaser-post:hover .signal-read { letter-spacing: 0.3em; }

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.6); opacity: 0.5; }
}

/* Reveal animation for scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .preview-project-inner { grid-template-columns: 1fr; }
  .archive-teaser-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .archive-teaser-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .status-bar { display: none; }
  .corner-decoration { display: none; }
}