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

:root {
  --coral: #FF6B6B;
  --coral-light: #FF8E8E;
  --coral-dark: #E85555;
  --indigo: #5B5FD8;
  --indigo-light: #7B7FE8;
  --indigo-dark: #4B4FC8;
  --text-dark: #2D3142;
  --text-medium: #5A6074;
  --text-light: #8B93A8;
  --bg-light: #FAFBFC;
  --bg-white: #FFFFFF;
  --border: #E8EBF0;
  --shadow: rgba(45, 49, 66, 0.08);
  --shadow-medium: rgba(45, 49, 66, 0.12);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  display: block;
}

.brand-name {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.85) 0%, rgba(91, 95, 216, 0.75) 100%);
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  padding: 80px 24px;
}

.hero-content {
  max-width: 700px;
  text-align: center;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
  color: white;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 20px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 40px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--coral);
  color: white;
  border-color: var(--coral);
}

.btn-primary:hover {
  background: var(--coral-dark);
  border-color: var(--coral-dark);
}

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

.btn-secondary:hover {
  background: transparent;
  color: white;
  border-color: white;
}

.btn-outline {
  background: transparent;
  color: var(--text-dark);
  border-color: var(--border);
}

.btn-outline:hover {
  border-color: var(--coral);
  color: var(--coral);
}

.btn-program {
  background: var(--indigo);
  color: white;
  border-color: var(--indigo);
  width: 100%;
}

.btn-program:hover {
  background: var(--indigo-dark);
  border-color: var(--indigo-dark);
}

.btn-program-alt {
  background: transparent;
  color: var(--indigo);
  border-color: var(--indigo);
  width: 100%;
}

.btn-program-alt:hover {
  background: var(--indigo);
  color: white;
}

.hero-image,
.about-preview-image,
.contact-image {
  width: 100%;
  height: 100%;
}

.hero-image img,
.about-preview-image img,
.contact-image img,
.program-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-preview-image img,
.contact-image img {
  border-radius: 16px;
  box-shadow: 0 8px 32px var(--shadow-medium);
}

.program-image img {
  border-radius: 16px 16px 0 0;
}

.placeholder-image {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(91, 95, 216, 0.1) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.features {
  padding: 80px 0;
  background: var(--bg-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.feature-card {
  text-align: center;
  padding: 32px;
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(91, 95, 216, 0.1) 100%);
  border-radius: 16px;
}

.feature-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-medium);
  line-height: 1.6;
}

.about-preview {
  padding: 80px 0;
  background: var(--bg-light);
}

.about-preview-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-preview-text h2 {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text-dark);
}

.about-preview-text p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-medium);
  margin-bottom: 20px;
}

.about-preview-image {
  min-height: 400px;
}

.programs {
  padding: 80px 0;
  background: var(--bg-white);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.section-header p {
  font-size: 18px;
  color: var(--text-medium);
}

.features .container,
.about-preview .container,
.programs .container,
.benefits .container,
.how-it-works .container,
.membership .container,
.testimonials .container {
  text-align: center;
}

.features .container > *,
.programs .container > *,
.benefits .container > *,
.how-it-works .container > *,
.membership .container > *,
.testimonials .container > * {
  text-align: initial;
}

.benefits h2,
.how-it-works h2,
.testimonials h2 {
  text-align: center;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.program-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  text-align: left;
}

.program-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.program-content {
  padding: 32px;
}

.program-content h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.program-price {
  font-size: 20px;
  font-weight: 700;
  color: var(--coral);
  margin-bottom: 16px;
}

.program-content > p {
  color: var(--text-medium);
  margin-bottom: 24px;
  line-height: 1.6;
}

.program-features {
  list-style: none;
  margin-bottom: 24px;
}

.program-features li {
  padding: 8px 0;
  color: var(--text-medium);
  position: relative;
  padding-left: 24px;
}

.program-features li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--coral);
  font-weight: 600;
}

.benefits {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.03) 0%, rgba(91, 95, 216, 0.03) 100%);
}

.benefits h2 {
  text-align: center;
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 64px;
  color: var(--text-dark);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.benefit-item {
  padding: 32px;
  background: var(--bg-white);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.benefit-item h4 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.benefit-item p {
  color: var(--text-medium);
  line-height: 1.6;
}

.how-it-works {
  padding: 80px 0;
  background: var(--bg-white);
}

.how-it-works h2 {
  text-align: center;
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 64px;
  color: var(--text-dark);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.step {
  text-align: center;
}

.step-number {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
}

.step h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.step p {
  color: var(--text-medium);
  line-height: 1.6;
}

.membership {
  padding: 80px 0;
  background: var(--bg-light);
}

.membership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.membership-card {
  background: var(--bg-white);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  position: relative;
}

.membership-card.featured {
  border-color: var(--coral);
  box-shadow: 0 8px 32px var(--shadow-medium);
}

.badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--coral);
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
}

.membership-card h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
  text-align: center;
  color: var(--text-dark);
}

.price {
  text-align: center;
  font-size: 18px;
  color: var(--text-medium);
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.membership-features {
  list-style: none;
  margin-bottom: 32px;
}

.membership-features li {
  padding: 12px 0;
  color: var(--text-medium);
  position: relative;
  padding-left: 28px;
}

.membership-features li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--coral);
  font-weight: 600;
}

.membership-card .btn {
  width: 100%;
  text-align: center;
}

.testimonials {
  padding: 80px 0;
  background: var(--bg-white);
}

.testimonials h2 {
  text-align: center;
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 64px;
  color: var(--text-dark);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.testimonial-card {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.03) 0%, rgba(91, 95, 216, 0.03) 100%);
  padding: 32px;
  border-radius: 12px;
}

.testimonial-text {
  color: var(--text-medium);
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  color: var(--text-dark);
  font-weight: 600;
}

.contact {
  padding: 80px 0;
  background: var(--bg-light);
}

.contact h2 {
  text-align: center;
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 64px;
  color: var(--text-dark);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-item h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.contact-item a {
  color: var(--coral);
  text-decoration: none;
  font-size: 18px;
}

.contact-item a:hover {
  color: var(--coral-dark);
}

.contact-item p {
  color: var(--text-medium);
  line-height: 1.8;
}

.contact-image {
  min-height: 400px;
}

.footer {
  background: var(--text-dark);
  color: white;
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand .brand-name {
  color: white;
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin: 0;
}

.footer-links-section {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.footer-column h4 {
  font-size: 14px;
  font-weight: 600;
  color: white;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

@media (max-width: 1024px) {
  .hero .container,
  .about-preview-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .membership-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-links-section {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .hero {
    min-height: 500px;
  }

  .hero-container {
    padding: 48px 16px;
  }

  .hero-content h1 {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
    text-align: center;
  }

  .features,
  .about-preview,
  .programs,
  .benefits,
  .how-it-works,
  .membership,
  .testimonials,
  .contact {
    padding: 48px 0;
  }

  .section-header h2,
  .about-preview-text h2,
  .benefits h2,
  .how-it-works h2,
  .testimonials h2,
  .contact h2 {
    font-size: 32px;
  }

  .benefits-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .footer-links-section {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer {
    padding: 48px 0 24px;
  }

  .footer-grid {
    gap: 32px;
    margin-bottom: 32px;
    padding-bottom: 32px;
  }
}