:root {
  --bg-color: #0b0b0b;
  --card-bg: #141414;
  --card-border: #2a2a2a;
  --text-light: #e2e8f0;
  --text-dim: #8a8a8a;
  --accent-grey: #3e3e3e;
  --accent-red: #ff3e3e;
  --accent-glowing: rgba(255, 62, 62, 0.4);
  
  --font-noir: 'Special Elite', Georgia, serif;
  --font-typewriter: 'Courier Prime', Courier, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-color);
  color: var(--text-light);
  font-family: var(--font-typewriter);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Gritty Newspaper Halftone Screen */
.halftone-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 15%, transparent 16%);
  background-size: 6px 6px;
  pointer-events: none;
  z-index: 999;
}

/* Vignette shadow */
body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  box-shadow: inset 0 0 120px rgba(0, 0, 0, 0.9);
  pointer-events: none;
  z-index: 1000;
}

.noir-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  justify-content: space-between;
}

/* Header */
.noir-header {
  border-bottom: 3px double var(--accent-grey);
  padding-bottom: 30px;
  margin-bottom: 50px;
}

.nav-back {
  display: inline-block;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: bold;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

.nav-back:hover {
  color: var(--accent-red);
  text-shadow: 0 0 8px var(--accent-glowing);
}

.noir-title {
  font-family: var(--font-noir);
  font-size: 3rem;
  margin: 0 0 15px 0;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-light);
  text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.8);
  border-left: 6px solid var(--accent-red);
  padding-left: 15px;
}

.noir-metadata {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.noir-metadata p {
  margin: 4px 0;
}

/* Grid */
.noir-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

/* Cards */
.noir-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  padding: 30px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.noir-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--accent-grey);
  transition: background-color 0.3s ease;
}

.card-tag {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.card-title {
  font-family: var(--font-noir);
  font-size: 1.8rem;
  margin: 0 0 15px 0;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 0 0 30px 0;
  flex-grow: 1;
}

.card-footer {
  border-top: 1px dashed var(--accent-grey);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Project Card Specific Interactions */
.project-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-red);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 15px var(--accent-glowing);
}

.project-card:hover::before {
  background-color: var(--accent-red);
}

.project-card:hover .card-title {
  color: var(--text-light);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.2);
}

.project-card:hover .card-desc {
  color: var(--text-light);
}

.project-card:hover .launch-btn {
  color: var(--accent-red);
  text-shadow: 0 0 5px var(--accent-glowing);
}

/* Placeholder Card Specific */
.placeholder-card {
  border-style: dashed;
  opacity: 0.6;
}

.placeholder-card .card-title {
  color: var(--text-dim);
}

/* Footer */
.noir-footer {
  border-top: 1px solid var(--accent-grey);
  padding-top: 20px;
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .noir-title {
    font-size: 2.2rem;
  }
  .noir-metadata {
    flex-direction: column;
  }
  .noir-container {
    padding: 40px 16px;
  }
}