/* --- CSS VARIABLES & RESET --- */
:root {
  --bg-color: #050505;
  --card-bg: #0f0f0f;
  --border-color: #27272a;
  --text-main: #e4e4e7;
  --text-muted: #a1a1aa;
  --accent-primary: #10b981; /* Vibrant Emerald Green */
  --accent-secondary: #a855f7; /* Purple gradient hint */
  --font-main: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* --- BACKGROUND GRID EFFECT (Like in example) --- */
.grid-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: linear-gradient(to right, #1a1a1a 1px, transparent 1px),
    linear-gradient(to bottom, #1a1a1a 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(
    ellipse at center,
    black 40%,
    transparent 80%
  );
  opacity: 0.6;
}

/* --- GLOWING AURA EFFECT BEHIND MAIN CONTENT --- */
.content-container {
  position: relative;
}

.content-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    ellipse at center,
    rgba(16, 185, 129, 0.15) 0%,
    rgba(16, 185, 129, 0.05) 40%,
    transparent 70%
  );
  z-index: -1;
  pointer-events: none;
}

/* --- HEADER STYLING --- */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 15px 0;
  z-index: 100;
  background-color: rgba(5, 5, 5, 0.8);
  backdrop-filter: blur(5px);
  border-bottom: 1px solid var(--border-color);
}

.header-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
  text-decoration: none;
}

.logo span {
  color: var(--accent-primary);
}

/* --- LAYOUT --- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  padding-top: 70px;
}

section {
  margin-bottom: 100px;
  padding-top: 60px;
}

/* --- TYPOGRAPHY --- */
h1,
h2,
h3 {
  font-family: var(--font-mono);
  color: #fff;
}

h2 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

h2::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-main);
  box-shadow: 0 0 10px var(--text-main);
}

p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
}

/* --- HERO SECTION --- */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  animation: fadeIn 1s ease-out;
}

.hero-badge {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--accent-primary);
  margin-bottom: 1rem;
  display: block;
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-name {
  background: linear-gradient(45deg, #fff, var(--accent-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.1rem;
  max-width: 700px;
  color: var(--text-muted);
}

/* --- STATUS INDICATOR CARD --- */
.status-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 2rem 0;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: 0.3s;
  max-width: 500px;
}

.status-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-primary);
  animation: pulse 2s infinite;
}

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

.status-text {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--text-main);
}

/* --- FEATURE GRID --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: 0.3s;
}

.feature-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--accent-primary);
  font-size: 1.5rem;
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 600;
  font-family: var(--font-mono);
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* --- CALL TO ACTION --- */
.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background: var(--accent-primary);
  color: white;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1.1rem;
  border: 1px solid rgba(16, 185, 129, 0.3);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
  transition: 0.3s;
  margin-top: 2rem;
  text-align: center;
}

.cta-button:hover {
  background: #0da271;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.5);
  transform: translateY(-2px);
}

/* --- FOOTER --- */
footer {
  text-align: center;
  padding: 3rem 0;
  border-top: 1px solid var(--border-color);
  margin-top: 4rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .status-card {
    max-width: 100%;
  }

  .header-content {
    flex-direction: column;
    gap: 1rem;
  }
}