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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  color: #fff;
  background: #0a0a0a;
  background: linear-gradient(-45deg, #1a0d1a, #2d1b2d, #1a0d2d, #0d0a1a);
  overflow-x: hidden;
}

/* Dark sophisticated background */
.bg-animated {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(-45deg, #1a0d1a, #2d1b2d, #1a0d2d, #0d0a1a);
  background-size: 400% 400%;
  animation: gradientShift 20s ease infinite;
  z-index: -1;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* Subtle particles */
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: rgba(255, 105, 180, 0.3);
  border-radius: 50%;
  animation: float 25s infinite linear;
}

@keyframes float {
  0% {
    transform: translateY(120vh) rotate(0deg);
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    transform: translateY(-20vh) rotate(360deg);
    opacity: 0;
  }
}

/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1rem 5%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 105, 180, 0.2);
  z-index: 1000;
  transition: all 0.3s ease;
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: #ff69b4;
  text-decoration: none;
  text-shadow: 0 0 20px rgba(255, 105, 180, 0.5);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.5rem;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  border: 1px solid transparent;
}

.nav-links a:hover {
  border-color: #ff69b4;
  background: rgba(255, 105, 180, 0.1);
  transform: translateY(-2px);
}

.age-verification {
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.age-verification:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(255, 105, 180, 0.4);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 5%;
  position: relative;
}

.hero-content {
  max-width: 900px;
  color: white;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, #ff69b4, #ff1493, #ff69b4);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255, 105, 180, 0.3);
}

.hero .tagline {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: #ff69b4;
  font-weight: 600;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  opacity: 0.8;
  animation: fadeInUp 1s 0.3s both;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s 0.6s both;
}

.btn {
  padding: 1.2rem 2.5rem;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  color: white;
  box-shadow: 0 10px 30px rgba(255, 105, 180, 0.4);
}

.btn-secondary {
  background: rgba(255, 105, 180, 0.1);
  color: #ff69b4;
  border: 2px solid #ff69b4;
  backdrop-filter: blur(10px);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(255, 105, 180, 0.3);
}

/* Features Section */
.features {
  padding: 6rem 5%;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(20px);
}

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

.features h2 {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 3rem;
  color: white;
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: rgba(255, 105, 180, 0.05);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 105, 180, 0.2);
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 105, 180, 0.1);
  border-color: #ff69b4;
}

.feature-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 10px 30px rgba(255, 105, 180, 0.3);
}

.feature-card h3 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

.feature-card p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* App Download Section */
.download {
  padding: 6rem 5%;
  text-align: center;
  background: rgba(255, 105, 180, 0.05);
}

.download-container {
  max-width: 800px;
  margin: 0 auto;
  color: white;
}

.download h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.download-options {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 3rem;
}

.download-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2.5rem;
  background: rgba(255, 105, 180, 0.1);
  border: 2px solid rgba(255, 105, 180, 0.3);
  border-radius: 15px;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.download-btn:hover {
  background: rgba(255, 105, 180, 0.2);
  border-color: #ff69b4;
  transform: translateY(-5px);
}

.download-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* Support Section */
.support {
  padding: 6rem 5%;
  background: rgba(0, 0, 0, 0.5);
}

.support-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: white;
}

.support h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
  background: linear-gradient(45deg, #ff69b4, #ff1493);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.support-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
}

.support-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 105, 180, 0.1);
  border-radius: 15px;
  border: 1px solid rgba(255, 105, 180, 0.2);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.support-item:hover {
  border-color: #ff69b4;
  background: rgba(255, 105, 180, 0.15);
}

.age-disclaimer {
  background: rgba(255, 20, 20, 0.1);
  border: 2px solid rgba(255, 20, 20, 0.3);
  padding: 2rem;
  border-radius: 15px;
  margin: 3rem 0;
  text-align: center;
}

.age-disclaimer h3 {
  color: #ff4444;
  margin-bottom: 1rem;
}

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

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero .tagline {
    font-size: 1.2rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .download-options {
    flex-direction: column;
    align-items: center;
  }

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

html {
  scroll-behavior: smooth;
}