:root {
  --pastel-red: #FFB5B5;
  --pastel-orange: #FFD6BA;
  --pastel-yellow: #FFF3B5;
  --pastel-green: #B5E6B5;
  --pastel-blue: #B5D8FF;
  --pastel-purple: #E2B5FF;
  --pastel-pink: #FFB5E6;
  --gray-800: #1F2937;
  --gray-600: #4B5563;
  --gray-400: #9CA3AF;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.5;
  color: var(--gray-800);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  align-items: center;
}

/* Navbar */
.navbar {
  background: linear-gradient(to right, var(--pastel-purple), var(--pastel-blue));
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 4rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: bold;
  font-size: 1.25rem;
}

.nav-links {
  display: none;
}

.nav-links a {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--gray-800);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: white;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(181,216,255,0.2), rgba(226,181,255,0.2));
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 2rem 0;
  align-items: center;
}

.hero-text {
  background: rgba(255,255,255,0.9);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  backdrop-filter: blur(8px);
}

.hero-icons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.icon-heart { color: var(--pastel-pink); }
.icon-stars { color: var(--pastel-purple); }
.icon-sparkles { color: var(--pastel-blue); }

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
}

.cta-button {
  background: linear-gradient(to right, var(--pastel-blue), var(--pastel-purple));
  color: var(--gray-800);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.cta-button:hover {
  color: white;
  transform: scale(1.05);
}

/* About Section */
.about {
  padding: 4rem 0;
  background: linear-gradient(to bottom, white, rgba(181,216,255,0.1));
}

.about h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.value-card {
  text-align: center;
  padding: 1.5rem;
  border-radius: 0.5rem;
  transition: transform 0.2s;
}

.value-card:nth-child(1) { background: rgba(181,216,255,0.2); }
.value-card:nth-child(2) { background: rgba(226,181,255,0.2); }
.value-card:nth-child(3) { background: rgba(255,181,230,0.2); }
.value-card:nth-child(4) { background: rgba(255,243,181,0.2); }

.value-card:hover {
  transform: translateY(-5px);
}

.value-card svg {
  margin-bottom: 1rem;
}

.value-card h3 {
  margin-bottom: 0.75rem;
}

/* Events Section */
.events {
  padding: 4rem 0;
  background: linear-gradient(to bottom, rgba(181,216,255,0.1), white);
}

.events h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.event-card {
  background: white;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  transition: transform 0.2s;
}

.event-card:hover {
  transform: scale(1.05);
}

.event-card-header {
  height: 0.5rem;
}

.event-card-content {
  padding: 1.5rem;
}

.event-card h3 {
  margin-bottom: 0.75rem;
}

.event-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray-600);
}

.event-card button {
  width: 100%;
  padding: 0.5rem;
  border: none;
  border-radius: 0.25rem;
  color: var(--gray-800);
  font-weight: 500;
  cursor: pointer;
  transition: color 0.2s;
}

.event-card button:hover {
  color: white;
}

/* Join Section */
.join {
  padding: 4rem 0;
  background: linear-gradient(to bottom, white, rgba(226,181,255,0.2));
}

.join-content {
  max-width: 48rem;
  margin: 0 auto;
  text-align: center;
}

.join h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.join > p {
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: 3rem;
}

.join-form {
  background: rgba(255,255,255,0.8);
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  backdrop-filter: blur(8px);
}

.form-group {
  margin-bottom: 1.5rem;
  text-align: left;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--gray-700);
  font-weight: 500;
}

.input-icon {
  position: relative;
}

.input-icon svg {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
}

.input-icon input {
  padding-left: 2.5rem;
}

input, textarea {
  width: 100%;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(226,181,255,0.3);
  border-radius: 0.375rem;
  background: white;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--pastel-purple);
  box-shadow: 0 0 0 3px rgba(226,181,255,0.2);
}

.submit-button {
  width: 100%;
  background: linear-gradient(to right, var(--pastel-blue), var(--pastel-purple));
  color: var(--gray-800);
  border: none;
  padding: 0.75rem;
  border-radius: 0.375rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s;
}

.submit-button:hover {
  color: white;
}

/* Footer */
footer {
  background: var(--gray-800);
  color: white;
  padding: 2rem 0;
  text-align: center;
}

footer p:last-child {
  margin-top: 0.5rem;
  color: var(--gray-400);
}

/* Responsive Design */
@media (min-width: 768px) {
  .nav-links {
    display: flex;
    gap: 2rem;
  }

  .mobile-menu-btn {
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr 1fr;
  }

  .hero-graphic {
    position: relative;
    display: block;
  }

  .circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
  }

  .circle-1 {
    top: 0;
    right: 0;
    width: 18rem;
    height: 18rem;
    background: rgba(255,181,230,0.7);
  }

  .circle-2 {
    top: 5rem;
    right: 5rem;
    width: 14rem;
    height: 14rem;
    background: rgba(226,181,255,0.7);
  }

  .circle-3 {
    top: 10rem;
    right: 10rem;
    width: 10rem;
    height: 10rem;
    background: rgba(181,216,255,0.7);
  }

  .circle-4 {
    bottom: 0;
    right: 0;
    width: 12rem;
    height: 12rem;
    background: rgba(181,230,181,0.7);
  }

  .circle-5 {
    bottom: 5rem;
    right: 5rem;
    width: 8rem;
    height: 8rem;
    background: rgba(255,243,181,0.7);
  }

  .floating-circle {
    position: absolute;
    border-radius: 50%;
    animation: pulse 2s infinite;
  }

  .floating-1 {
    top: 2.5rem;
    right: 2.5rem;
    width: 4rem;
    height: 4rem;
    background: rgba(255,214,186,0.4);
  }

  .floating-2 {
    top: 5rem;
    right: 5rem;
    width: 3rem;
    height: 3rem;
    background: rgba(255,243,181,0.4);
    animation-delay: 0.2s;
  }

  .floating-3 {
    top: 7.5rem;
    right: 7.5rem;
    width: 2rem;
    height: 2rem;
    background: rgba(181,230,181,0.4);
    animation-delay: 0.4s;
  }
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.1); opacity: 0.7; }
  100% { transform: scale(1); opacity: 0.4; }
}