* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background-color: #ffffff;
  color: #1f2937;
  padding: 2rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

nav a {
  margin-left: 2rem;
  color: #1f2937;
  text-decoration: none;
  font-weight: 500;
}

.logo {
  font-weight: 700;
  font-size: 1.5rem;
}

.logo span {
  color: #b46ee6;
}

.hero {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem 0;
  text-align: center;
  flex-direction: column;
}


.hero-text h1 {
  font-size: 3rem;
  line-height: 1.2;
}

.highlight {
  color: #b46ee6;
}

.hero-text p {
  margin: 1rem 0;
  font-size: 1.1rem;
  color: #4b5563;
}

.cta {
  display: flex;
  gap: 1rem;
  margin: 1.5rem 0;
  justify-content: center;
}


.btn-primary {
  background-color: #b46ee6;
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  font-weight: 600;
}

.btn-secondary {
  background-color: white;
  border: 2px solid #b46ee6;
  color: #1f2937;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  font-weight: 600;
}

.image-placeholder {
  background-color: #e5e7eb;
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
}

.image-placeholder span {
  font-size: 2rem;
  color: #9ca3af;
}

.footer-text {
  font-size: 0.9rem;
  color: #6b7280;
  margin-top: 2rem;
}

.how-it-works {
  padding: 40px 20px;
  background-color: #f9f9f9;
  text-align: center;
}

.how-it-works h2 {
  font-size: 2em;
  margin-bottom: 20px;
}

.video-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  padding: 10px;
  width: 300px;
}

.card p {
  margin-top: 10px;
  font-weight: 600;
}

.card {
  background: white;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  padding: 12px;
  width: 260px;
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card iframe {
  border-radius: 8px;
  height: 160px;
}

.card p {
  margin-top: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  color: #374151;
}

.custom-alert {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
}

.custom-alert-box {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  max-width: 90%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  text-align: center;
}

.custom-alert.hidden {
  display: none;
}