@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500&display=swap');

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);
  
  --bg-color: #030308;
  --text-primary: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.7);
  --text-dim: rgba(255, 255, 255, 0.4);
  
  --color-accent: #00e5ff; /* Cyan/Cobalt */
  --color-purple: #bd00ff; /* Purple */
  --color-card-border: rgba(0, 229, 255, 0.12);
  --color-card-bg: rgba(255, 255, 255, 0.02);
  
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fast: all 0.25s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  background-color: var(--bg-color);
  scroll-behavior: smooth;
}

body {
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background: transparent;
  overflow-x: hidden;
}

/* Background Canvas */
#network-canvas {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
  pointer-events: none;
  background: radial-gradient(circle at center, #070718 0%, #030308 100%);
}

#nebula-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  pointer-events: none;
  background: 
    radial-gradient(circle at 10% 20%, rgba(189, 0, 255, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(0, 229, 255, 0.02) 0%, transparent 50%);
  filter: blur(50px);
}

/* Container */
.news-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem 1.5rem;
  position: relative;
  z-index: 1;
}

/* Navigation Bar */
.news-nav {
  padding: 1rem 0;
  margin-bottom: 2.5rem;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-muted);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: var(--transition-fast);
}

.back-link svg {
  fill: currentColor;
  transition: var(--transition-fast);
}

.back-link:hover {
  color: var(--color-accent);
}

.back-link:hover svg {
  transform: translateX(-4px);
}

/* Header */
.news-header {
  text-align: center;
  margin-bottom: 4rem;
}

.news-header h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 2.5rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: linear-gradient(180deg, #ffffff 40%, rgba(255, 255, 255, 0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.news-header .subtitle {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  text-shadow: 0 0 10px rgba(0, 229, 255, 0.25);
}

/* News Area Layout */
.news-grid {
  position: relative;
  width: 100%;
  height: 580px; /* Floating playground bounds */
  margin-top: 1rem;
}

/* Loading & Error States */
.loading-state, .error-state {
  text-align: center;
  font-family: var(--font-display);
  color: var(--text-dim);
  font-size: 1.1rem;
  padding: 3rem;
}

/* News Card as floating node */
.news-card {
  position: absolute;
  width: 280px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: 
    box-shadow var(--transition-fast), 
    border-color var(--transition-fast), 
    transform var(--transition-fast);
  z-index: 5;
}

.news-card.clickable {
  cursor: pointer;
}

/* Cybernetic corner detail */
.news-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--color-accent);
  border-left: 2px solid var(--color-accent);
  opacity: 0.2;
  transition: var(--transition-smooth);
}

.card-inner {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.news-date {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  opacity: 0.85;
}

.news-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.news-text {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.2rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: var(--transition-fast);
}

.read-more svg {
  fill: currentColor;
  transition: var(--transition-fast);
}

/* Hover Animations */
.news-card:hover {
  transform: scale(1.02);
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 
    0 10px 30px rgba(0, 0, 0, 0.5),
    0 0 15px rgba(0, 229, 255, 0.08);
}

.news-card:hover::before {
  opacity: 1;
  width: 15px;
  height: 15px;
}

.news-card:hover .news-title {
  color: #ffffff;
  text-shadow: 0 0 10px rgba(0, 229, 255, 0.15);
}

.news-card:hover .read-more {
  color: var(--color-accent);
}

.news-card:hover .read-more svg {
  transform: translateX(4px);
}

/* Mobile Breakpoints */
@media (max-width: 768px) {
  .news-header h1 {
    font-size: 2rem;
  }
  
  .card-inner {
    padding: 1.5rem;
  }
  
  .news-title {
    font-size: 1.3rem;
  }
  
  .news-text {
    font-size: 0.9rem;
  }
}

/* Footer styling */
.news-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  text-align: center;
  padding: 3rem 1.5rem 1rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  text-transform: uppercase;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  margin-top: 4rem;
}

.footer-mail-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  text-decoration: none;
}

.footer-mail-link svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.footer-mail-link:hover {
  color: var(--color-accent);
  transform: translateY(-3px) scale(1.15);
  filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.6));
}