* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.gradient-text {
  background: linear-gradient(to right, #ec4899, #9333ea);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(to right, #ec4899, #9333ea);
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(to right, #db2777, #7e22ce);
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid #f3f4f6;
}

header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

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

header ul {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}

header li {
  display: flex;
  align-items: center;
}

header a {
  color: #374151;
  text-decoration: none;
  display: flex;
  align-items: center;
}

header a:hover {
  color: #ec4899;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #374151;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border-bottom: 1px solid #f3f4f6;
}

.mobile-menu.active {
  display: block;
}

.mobile-menu ul {
  flex-direction: column;
  padding: 1rem;
  gap: 1rem;
}

.mobile-menu li {
  width: 100%;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem;
}

@media (max-width: 768px) {
  header ul:not(.mobile-menu ul) {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  header nav {
    padding: 2rem 1rem;
  }

  .hero {
    background: url('https://images.unsplash.com/photo-1573858129683-59f4d9c445d9?w=1080&q=80') 68% center/cover;
  }
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: url('https://images.unsplash.com/photo-1573858129683-59f4d9c445d9?w=1080&q=80') 68% center/cover;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5), rgba(88, 28, 135, 0.3));
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: white;
  margin: 0 0 1rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.25rem;
  color: #e5e7eb;
  margin: 0 0 2rem;
  line-height: 1.6;
}

.hero .btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero .stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero .stats div {
  color: white;
}

.hero .stats .num {
  font-size: 1.75rem;
  font-weight: 700;
}

.hero .stats .label {
  font-size: 0.875rem;
  color: #d1d5db;
}

section {
  padding: 4rem 0;
}

section h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  margin: 0 0 0.5rem;
}

section .sub {
  text-align: center;
  color: #6b7280;
  font-size: 1.125rem;
  margin-bottom: 3rem;
}

#features {
  background: linear-gradient(to bottom, #fff, #fdf2f8);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin: 0 0 0.75rem;
}

.feature-card p {
  color: #6b7280;
  margin: 0;
  line-height: 1.6;
}

.feature-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, #fce7f3, #f3e8ff);
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.age-block {
  background: linear-gradient(135deg, #f9fafb, #fdf2f8);
  border-radius: 1.5rem;
  padding: 2rem;
  margin-bottom: 2rem;
}

.age-block .badge {
  display: inline-block;
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  font-weight: 700;
  margin-bottom: 1rem;
}

.age-block ul {
  margin: 0.5rem 0;
  padding-left: 1.25rem;
}

.age-block .solution {
  color: #be185d;
  font-weight: 700;
  margin-top: 1rem;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.program-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.program-card img {
  width: 100%;
  height: 16rem;
  object-fit: cover;
}

.program-card .body {
  padding: 1.5rem;
}

.program-card h3 {
  margin: 0 0 0.5rem;
}

.program-card p {
  color: #6b7280;
  font-size: 0.875rem;
  margin: 0 0 1rem;
  line-height: 1.5;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
  position: relative;
}

.testimonial-card .result {
  background: linear-gradient(to right, #ec4899, #9333ea);
  color: white;
  padding: 0.25rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 700;
}

.testimonial-card .stars {
  color: #facc15;
  margin: 0.5rem 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.price-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  border: 2px solid #e5e7eb;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.price-card.popular {
  border-color: #ec4899;
  box-shadow: 0 25px 50px -12px rgba(236, 72, 153, 0.25);
}

.price-card .tag {
  background: linear-gradient(to right, #ec4899, #9333ea);
  color: white;
  padding: 0.25rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 700;
  margin: -2.5rem auto 1rem;
  display: block;
  width: fit-content;
}

.price-card h3 {
  text-align: center;
  margin: 0 0 0.5rem;
}

.price-card .price {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin: 0.5rem 0 1rem;
}

.price-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.price-card li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: #374151;
}

.price-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #ec4899;
  font-weight: 700;
}

#contact {
  background: linear-gradient(to bottom, #fdf2f8, #fff);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-info {
  background: linear-gradient(135deg, #ec4899, #9333ea);
  color: white;
  padding: 2rem;
  border-radius: 1rem;
}

.contact-info h3 {
  margin: 0 0 1.5rem;
}

.contact-info p {
  margin: 0.25rem 0;
  opacity: 0.9;
}

.contact-form {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.contact-form label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #374151;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

footer {
  background: linear-gradient(to right, #111827, #1f2937);
  color: white;
  padding: 3rem 0;
}

footer .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

footer a {
  color: #9ca3af;
  text-decoration: none;
}

footer a:hover {
  color: #f472b6;
}

footer .copy {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #374151;
  color: #9ca3af;
  font-size: 0.875rem;
}