/** @format */

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap");

:root {
  --primary-color: #8e44ad;
  --secondary-color: #3498db;
  --dark-bg: #0f0f1a;
  --light-bg: #1a1a2e;
  --text-color: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --border-color: rgba(255, 255, 255, 0.1);
}

body {
  font-family: "Poppins", sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-color: var(--dark-bg);
  color: var(--text-color);
  overflow-x: hidden;
}

.aurora-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.aurora-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
}

.aurora-shape1 {
  width: 400px;
  height: 400px;
  background: var(--primary-color);
  top: -100px;
  left: -100px;
  animation: aurora-anim 15s infinite alternate;
}

.aurora-shape2 {
  width: 300px;
  height: 300px;
  background: var(--secondary-color);
  bottom: -50px;
  right: -50px;
  animation: aurora-anim 12s infinite alternate-reverse;
}

.aurora-shape3 {
  width: 200px;
  height: 200px;
  background: #e74c3c;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: aurora-anim 10s infinite alternate;
}

@keyframes aurora-anim {
  from {
    transform: scale(1) rotate(0deg);
  }
  to {
    transform: scale(1.5) rotate(90deg);
  }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 15px 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar .logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-color);
  text-decoration: none;
}

.navbar .nav-links {
  list-style-type: none;
  display: flex;
  align-items: center;
  gap: 25px;
}

.navbar .nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

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

.cta-btn-nav {
  background: var(--primary-color);
  color: white;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s ease;
}

.cta-btn-nav:hover {
  background: var(--secondary-color);
}

.hamburger {
  display: none;
  cursor: pointer;
}

.hamburger .bar {
  width: 28px;
  height: 3px;
  background-color: var(--text-color);
  margin: 5px 0;
  transition: 0.4s;
}

/* Hero Section */
.hero {
  padding-top: 150px;
  padding-bottom: 100px;
}

.hero-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.hero-content {
  max-width: 600px;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: #ccc;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: start;
}

.cta-btn {
  background: var(--primary-color);
  color: white;
  padding: 15px 35px;
  border-radius: 5px;
  font-size: 1.2rem;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s ease;
}

.cta-btn:hover {
  background: var(--secondary-color);
}

.secondary-btn {
  background: var(--glass-bg);
  color: white;
  padding: 15px 35px;
  border-radius: 5px;
  font-size: 1.2rem;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid var(--border-color);
  transition: background 0.3s ease;
}

.secondary-btn:hover {
  background: var(--border-color);
}

.hero-image img {
  max-width: 400px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Features Section */
.features-section {
  padding: 80px 20px;
}

.features-section h2 {
  text-align: center;
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 50px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: 15px;
  text-align: center;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 20px var(--primary-color);
}

.feature-card-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.feature-card p {
  font-size: 1.1rem;
  color: #ccc;
}

/* Footer */
.footer {
  background: var(--light-bg);
  padding: 50px 20px;
  margin-top: 80px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 50px;
  flex-wrap: wrap;
}

.footer-about h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.footer-about p {
  max-width: 300px;
  color: #ccc;
}

.footer-links h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.footer-links ul {
  list-style-type: none;
  padding: 0;
}

.footer-links ul li a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links ul li a:hover {
  color: var(--primary-color);
}

.footer-social a {
  color: var(--text-color);
  font-size: 1.5rem;
  margin-right: 15px;
  transition: color 0.3s ease;
}

.footer-social a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  text-align: center;
  margin-top: 50px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
  .navbar .nav-links {
    display: none;
    flex-direction: column;
    gap: 20px;
    background-color: var(--light-bg);
    position: absolute;
    top: 59px;
    right: 0;
    width: min-content;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    border-radius: 0 0 0 5px;
  }

  .navbar .nav-links.active {
    display: flex;
  }

  .navbar .hamburger {
    display: block;
  }

  .hero-container {
    flex-direction: column;
    text-align: center;
  }

  .hero-image {
    display: none;
  }

  .hero-buttons {
    justify-content: center;
  }
}