@import url('https://fonts.googleapis.com/css2?family=Geist+Mono:wght@100..900&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --background: #000000;
  --foreground: #ffffff;
  --accents-1: #111111;
  --accents-2: #333333;
  --accents-3: #444444;
  --accents-4: #666666;
  --accents-5: #888888;
  --accents-6: #999999;
  --accents-7: #eaeaea;
  --accents-8: #fafafa;
  --success: #0070f3;
  --success-light: #3291ff;
  --error: #ee0000;
  --warning: #f5a623;
  --geist-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  --geist-font-mono: 'Geist Mono', Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace;
  
  --shadow-small: 0 5px 10px rgba(0, 0, 0, 0.12);
  --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
  
  --transition: all 0.2s ease;
}

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

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--geist-font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  
  /* Vercel style grid and glow background */
  background-image: 
    radial-gradient(at 50% 0%, rgba(255, 255, 255, 0.05) 0px, transparent 50%),
    radial-gradient(at 0% 0%, rgba(0, 112, 243, 0.07) 0px, transparent 40%),
    radial-gradient(at 100% 100%, rgba(121, 40, 202, 0.07) 0px, transparent 40%),
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 40px 40px, 40px 40px;
}

/* Header Styles */
header {
  border-bottom: 1px solid var(--accents-2);
  padding: 1.5rem 2rem;
  backdrop-filter: blur(8px);
  background-color: rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--foreground);
}

.brand-logo {
  height: 32px;
  width: auto;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.1));
  transition: var(--transition);
}

.brand:hover .brand-logo {
  transform: rotate(5deg) scale(1.05);
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.badge {
  font-family: var(--geist-font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  background-color: var(--accents-1);
  border: 1px solid var(--accents-2);
  color: var(--accents-5);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: #00ff66;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px #00ff66;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(0, 255, 102, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 6px rgba(0, 255, 102, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(0, 255, 102, 0);
  }
}

/* Main Layout */
main {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-section {
  text-align: center;
  max-width: 750px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

/* Hero Badge */
.hero-badge {
  font-family: var(--geist-font-mono);
  font-size: 0.8rem;
  color: var(--accents-6);
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 100%);
  border: 1px solid var(--accents-2);
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-shadow: 0 1px 1px rgba(0,0,0,0.5);
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
  transition: var(--transition);
}

.hero-badge:hover {
  border-color: var(--accents-4);
  color: var(--foreground);
}

/* Typography */
h1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.05em;
  background: linear-gradient(to bottom right, #ffffff 30%, #888888 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

p.description {
  font-size: 1.25rem;
  color: var(--accents-5);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
  max-width: 600px;
}

@media(max-width: 768px) {
  h1 {
    font-size: 2.75rem;
  }
  p.description {
    font-size: 1.1rem;
  }
}

/* Buttons */
.cta-group {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  font-family: var(--geist-font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background-color: var(--foreground);
  color: var(--background);
  border: 1px solid var(--foreground);
}

.btn-primary:hover {
  background-color: var(--background);
  color: var(--foreground);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accents-5);
  border: 1px solid var(--accents-2);
}

.btn-secondary:hover {
  color: var(--foreground);
  border-color: var(--foreground);
  background-color: rgba(255, 255, 255, 0.05);
}

/* Card / Dashboard section */
.dashboard-card {
  width: 100%;
  max-width: 600px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--accents-2);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1.5rem;
  text-align: left;
  box-shadow: var(--shadow-medium);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.dashboard-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.dashboard-card:hover {
  border-color: var(--accents-3);
  box-shadow: 0 10px 40px rgba(255, 255, 255, 0.02);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--accents-1);
  padding-bottom: 0.75rem;
}

.card-title {
  font-family: var(--geist-font-mono);
  font-size: 0.85rem;
  color: var(--accents-6);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-status {
  font-family: var(--geist-font-mono);
  font-size: 0.8rem;
  color: #00ff66;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

@media(max-width: 480px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--accents-5);
  font-family: var(--geist-font-mono);
}

.metric-value {
  font-size: 1rem;
  font-weight: 500;
  font-family: var(--geist-font-mono);
  color: var(--foreground);
}

.metric-value.status-ok {
  color: #00ff66;
}

/* Footer Styles */
footer {
  border-top: 1px solid var(--accents-2);
  padding: 2rem 1.5rem;
  text-align: center;
  backdrop-filter: blur(8px);
  background-color: rgba(0, 0, 0, 0.8);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

@media(max-width: 768px) {
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

.footer-text {
  font-size: 0.85rem;
  color: var(--accents-5);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--accents-5);
  text-decoration: none;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--foreground);
}