/* ...existing code... */

/* CTA Section */
.cta {
  padding: 10rem 2rem;
  text-align: center;
  position: relative;
  border-top: 1px solid var(--border);
}

.cta::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  filter: blur(100px);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 4rem;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 2rem;
  line-height: 1;
}

.cta h2 span {
  color: var(--accent);
}

.cta p {
  font-size: 1.2rem;
  color: var(--text-dim);
  margin-bottom: 3rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: var(--bg);
  padding: 1.2rem 3rem;
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  position: relative;
}

.cta-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 50px rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
  .cta h2 {
    font-size: 2.5rem;
  }
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #000000;
  --surface: #0a0a0a;
  --border: #1a1a1a;
  --text: #ffffff;
  --text-dim: #888888;
  --accent: #e0e0e0;
  --accent-dim: #a0a0a0;
  --warning: #ffe500;
  --gold: #ffd700;
  --success: #00ff88;
  --info: #00b4ff;
}

body {
  font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", monospace;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  cursor: none;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

/* Custom Cursor Styles */
.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.15s ease, opacity 0.15s ease, background 0.15s ease;
  transform: translate(-50%, -50%);
}

.cursor-ring {
  position: fixed;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transition: all 0.2s ease;
  transform: translate(-50%, -50%);
  animation: cursor-pulse 2s infinite;
}

@keyframes cursor-pulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.8;
  }
}

.cursor-hover .cursor-dot {
  transform: translate(-50%, -50%) scale(2);
  background: var(--gold) !important;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
}

.cursor-hover .cursor-ring {
  transform: translate(-50%, -50%) scale(1.5);
  border-color: var(--gold) !important;
  border-width: 2px;
}

@media (hover: none) and (pointer: coarse) {
  .cursor-dot,
  .cursor-ring {
    display: none;
  }

  body {
    cursor: auto;
  }
}

a,
button,
.resource-card {
  cursor: none;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 4px;
}

::-webkit-scrollbar-track {
  background: var(--surface);
}

::-webkit-scrollbar-thumb {
  background: var(--accent);
}

/* Header */
header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

nav {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 2px;
  position: relative;
}

.logo::before {
  content: "[ ";
  color: var(--accent);
}

.logo::after {
  content: " ]";
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  text-transform: lowercase;
  transition: all 0.2s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-links a.active {
  color: var(--accent);
}

.apply-btn {
  border: 1px solid var(--accent);
  padding: 0.6rem 1.5rem;
  color: var(--accent) !important;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.apply-btn:hover {
  background: var(--accent);
  color: var(--bg) !important;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

/* Hero Section */
.hero {
  margin-top: 80px;
  padding: 6rem 2rem 4rem;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: linear-gradient(
      rgba(255, 255, 255, 0.03) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.5;
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.breadcrumb {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb span {
  margin: 0 0.5rem;
  color: var(--accent);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-dim);
  max-width: 700px;
  line-height: 1.8;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Filter Tabs */
.filter-section {
  padding: 3rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 80px;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  z-index: 100;
}

.filter-container {
  max-width: 1400px;
  margin: 0 auto;
}

.filter-tabs {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.filter-tab {
  padding: 0.6rem 1.5rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: "SF Mono", monospace;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  text-transform: lowercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.filter-tab:hover {
  border-color: var(--accent);
  color: var(--text);
}

.filter-tab.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}

.filter-stats {
  color: var(--text-dim);
  font-size: 0.85rem;
}

.filter-stats span {
  color: var(--accent);
  font-weight: 600;
}

/* Resources Grid */
.resources {
  padding: 4rem 2rem 8rem;
}

.resources-container {
  max-width: 1400px;
  margin: 0 auto;
}

.category-section {
  margin-bottom: 5rem;
}

.category-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.category-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 1.2rem;
}

.category-title {
  font-size: 1.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.category-count {
  margin-left: auto;
  color: var(--text-dim);
  font-size: 0.9rem;
  font-family: "SF Mono", monospace;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 2rem;
}

.resource-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: block;
}

.resource-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.resource-card:hover::before {
  transform: translateX(0);
}

.resource-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.05);
}

.resource-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1rem;
}

.resource-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.resource-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid;
  opacity: 0.8;
}

.badge-fellowship {
  color: var(--info);
  border-color: var(--info);
}

.badge-accelerator {
  color: var(--success);
  border-color: var(--success);
}

.badge-grant {
  color: var(--warning);
  border-color: var(--warning);
}

.badge-competition {
  color: var(--accent);
  border-color: var(--accent);
}

.resource-desc {
  color: var(--text-dim);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.resource-details {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.detail-icon {
  color: var(--accent);
  width: 16px;
}

.detail-value {
  color: var(--text);
  font-weight: 500;
}

.resource-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tag {
  padding: 0.3rem 0.8rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

.tag.nd-alumni-tag {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--gold);
  color: var(--gold);
  font-weight: 600;
}

.resource-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.2s ease;
}

.resource-link:hover {
  gap: 0.8rem;
  color: var(--text);
}

/* Featured Section */
.featured-section {
  padding: 4rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 4rem;
}

.featured-container {
  max-width: 1400px;
  margin: 0 auto;
}

.featured-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.featured-label {
  color: var(--gold);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

.featured-label::before {
  content: "★ ";
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.featured-card {
  background: var(--bg);
  border: 2px solid var(--gold);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.featured-card::after {
  content: "REC";
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.3rem 0.8rem;
  background: var(--gold);
  color: var(--bg);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
}

/* Footer */
.footer-note {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.9rem;
  border-top: 1px solid var(--border);
}

.footer-note a {
  color: var(--accent);
  text-decoration: none;
}

.footer-note a:hover {
  text-decoration: underline;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  h1 {
    font-size: 2rem;
  }

  .filter-tabs {
    gap: 1rem;
  }

  .filter-tab {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }

  .resources-grid,
  .featured-grid {
    grid-template-columns: 1fr;
  }

  .category-header {
    flex-wrap: wrap;
  }

  .category-count {
    margin-left: 0;
    width: 100%;
  }
}

/* Loading Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.resource-card {
  animation: fadeIn 0.5s ease forwards;
  opacity: 0;
}

.resource-card:nth-child(1) {
  animation-delay: 0.1s;
}
.resource-card:nth-child(2) {
  animation-delay: 0.2s;
}
.resource-card:nth-child(3) {
  animation-delay: 0.3s;
}
.resource-card:nth-child(4) {
  animation-delay: 0.4s;
}
.resource-card:nth-child(5) {
  animation-delay: 0.5s;
}
.resource-card:nth-child(6) {
  animation-delay: 0.6s;
}