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

:root {
  --primary-dark: #1a1a1a;
  --primary-green: #1e4d2b;
  --accent-green: #2d7a3e;
  --warm-cream: #f5f0eb;
  --warm-pink: #fce8e6;
  --warm-gray: #d4cfc9;
  --text-dark: #0a0a0a;
  --text-medium: #4a4a4a;
  --text-light: #7a7a7a;
  --bg-white: #ffffff;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--warm-cream);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 3rem;
}

.header {
  background-color: var(--primary-dark);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  gap: 0.75rem;
}

.nav-left,
.nav-right {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.nav-right {
  justify-content: flex-end;
}

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

.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
}

.logo-text {
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--bg-white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  white-space: nowrap;
}

.nav-mobile {
  display: none;
}

.nav-link {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--bg-white);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background-color: var(--bg-white);
  transition: all 0.3s ease;
}

.hero {
  background-color: var(--warm-cream);
  padding: 8rem 0 10rem;
  position: relative;
}

.hero-content {
  max-width: 1100px;
  margin: 0 auto;
}

.hero-title {
  font-size: 7rem;
  font-weight: 300;
  margin-bottom: 2rem;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--primary-dark);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 4rem;
  line-height: 1.5;
  font-weight: 300;
  max-width: 700px;
  color: var(--text-medium);
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 1.125rem 3rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 2px solid;
  cursor: pointer;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

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

.btn-primary:hover {
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--primary-dark);
  color: var(--primary-dark);
}

.btn-secondary:hover {
  background-color: var(--primary-dark);
  color: white;
}

.features {
  padding: 10rem 0;
  background-color: var(--bg-white);
}

.section-title {
  font-size: 4rem;
  font-weight: 300;
  margin-bottom: 6rem;
  color: var(--text-dark);
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 900px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
}

.feature-card {
  background-color: transparent;
  padding: 0;
  border: none;
  transition: all 0.4s ease;
}

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

.feature-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--warm-pink);
  border-radius: 0;
  margin-bottom: 2rem;
  color: var(--primary-green);
}

.feature-icon svg {
  width: 36px;
  height: 36px;
  stroke-width: 1.5;
}

.feature-card h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.feature-card p {
  color: var(--text-medium);
  line-height: 1.7;
  font-size: 1rem;
  font-weight: 300;
}

.cta {
  padding: 10rem 0;
  background-color: var(--warm-pink);
  text-align: left;
}

.cta-content {
  max-width: 900px;
}

.cta-content h2 {
  font-size: 5rem;
  margin-bottom: 2rem;
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--primary-dark);
}

.cta-content p {
  font-size: 1.375rem;
  margin-bottom: 3rem;
  line-height: 1.6;
  max-width: 700px;
  color: var(--text-medium);
  font-weight: 300;
}

.footer {
  background-color: var(--primary-dark);
  color: white;
  padding: 5rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 5rem;
  margin-bottom: 4rem;
}

.footer-section h4 {
  font-size: 0.75rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.5;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  font-size: 1rem;
  font-weight: 300;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.875rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.9375rem;
  font-weight: 300;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.page-hero {
  background-color: var(--warm-cream);
  padding: 8rem 0 6rem;
  text-align: left;
}

.page-hero h1 {
  font-size: 6rem;
  font-weight: 300;
  margin-bottom: 1.5rem;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--primary-dark);
  max-width: 1000px;
}

.page-hero p {
  font-size: 1.5rem;
  color: var(--text-medium);
  max-width: 700px;
  line-height: 1.6;
  font-weight: 300;
}

.content-section {
  padding: 8rem 0;
  background-color: var(--bg-white);
}

.about-content {
  max-width: 1000px;
  margin: 0 auto;
}

.about-text {
  margin-bottom: 5rem;
}

.about-text h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
  color: var(--primary-dark);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.about-text p {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  font-weight: 300;
}

.values-list {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 1.5rem;
}

.values-list li {
  padding: 2rem 2rem 2rem 4rem;
  position: relative;
  color: var(--text-medium);
  background-color: var(--warm-cream);
  border-radius: 0;
  border: none;
  border-left: 3px solid var(--primary-green);
  line-height: 1.8;
  font-size: 1.125rem;
  font-weight: 300;
}

.values-list li::before {
  content: "";
  position: absolute;
  left: 1.5rem;
  top: 2.25rem;
  width: 8px;
  height: 8px;
  background-color: var(--primary-green);
  border-radius: 50%;
}

.team-section {
  padding: 8rem 0;
  background-color: var(--warm-cream);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 6rem;
}

.team-member {
  background-color: var(--bg-white);
  border-radius: 0;
  overflow: hidden;
  border: none;
  transition: all 0.4s ease;
}

.team-member:hover {
  transform: translateY(-6px);
}

.team-member-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
  background-color: var(--warm-gray);
}

.team-member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 0.4s ease;
}

.team-member:hover .team-member-image img {
  filter: grayscale(0%);
}

.team-member-info {
  padding: 2.5rem;
}

.team-member-info h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.team-member-role {
  color: var(--primary-green);
  font-weight: 500;
  margin-bottom: 1.25rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.team-member-bio {
  color: var(--text-medium);
  line-height: 1.7;
  font-size: 1rem;
  font-weight: 300;
}

.team-description {
  max-width: 1000px;
  margin: 0 auto;
  background-color: var(--bg-white);
  padding: 4rem;
  border-radius: 0;
  border: none;
}

.team-description h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
  color: var(--primary-dark);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.team-description p {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  font-weight: 300;
}

.services-section,
.courses-section {
  padding: 8rem 0;
}

.services-section {
  background-color: var(--bg-white);
}

.courses-section {
  background-color: var(--warm-cream);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4rem;
}

.service-card {
  background-color: transparent;
  border-radius: 0;
  overflow: hidden;
  border: none;
  transition: all 0.4s ease;
}

.service-card:hover {
  transform: translateY(-6px);
}

.service-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
  background-color: var(--warm-gray);
  margin-bottom: 2rem;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-content {
  padding: 0;
}

.service-content h3 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.service-content p {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-size: 1.125rem;
  font-weight: 300;
}

.service-features {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 1rem;
}

.service-features li {
  padding-left: 2.5rem;
  position: relative;
  color: var(--text-medium);
  line-height: 1.7;
  font-size: 1rem;
  font-weight: 300;
}

.service-features li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--primary-green);
  font-weight: 400;
}

.contact-section {
  padding: 8rem 0;
  background-color: var(--bg-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 6rem;
}

.contact-info h2,
.contact-form-container h2 {
  font-size: 3rem;
  margin-bottom: 3rem;
  color: var(--primary-dark);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.contact-item {
  margin-bottom: 3rem;
}

.contact-item h3 {
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-item p {
  color: var(--text-dark);
  line-height: 1.7;
  font-size: 1.125rem;
  font-weight: 300;
}

.contact-item a {
  color: var(--text-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-item a:hover {
  color: var(--primary-green);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 1rem 0;
  border: none;
  border-bottom: 1px solid var(--warm-gray);
  border-radius: 0;
  font-size: 1.125rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
  background-color: transparent;
  color: var(--text-dark);
  font-weight: 300;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-bottom-color: var(--primary-green);
  background-color: transparent;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-weight: 300;
  color: var(--text-medium);
  line-height: 1.7;
  font-size: 0.9375rem;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
  cursor: pointer;
}

.checkbox-label a {
  color: var(--primary-green);
  text-decoration: underline;
}

.form-message {
  padding: 1.25rem;
  border-radius: 0;
  display: none;
  margin-top: 1rem;
  font-size: 0.9375rem;
  font-weight: 300;
}

.form-message.success {
  background-color: #e8f5e9;
  color: var(--primary-green);
  display: block;
  border: 1px solid var(--accent-green);
}

.form-message.error {
  background-color: #fce8e6;
  color: #c62828;
  display: block;
  border: 1px solid #ef5350;
}

.legal-content {
  padding: 6rem 0;
  background-color: var(--bg-white);
}

.legal-text {
  max-width: 900px;
  margin: 0 auto;
}

.legal-text h2 {
  font-size: 2.5rem;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.legal-text h3 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.legal-text p {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.0625rem;
  font-weight: 300;
}

.legal-text ul {
  margin-bottom: 2rem;
  padding-left: 2rem;
}

.legal-text ul li {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 0.875rem;
  font-size: 1.0625rem;
  font-weight: 300;
}

.legal-text a {
  color: var(--primary-green);
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 5rem;
  }

  .page-hero h1 {
    font-size: 4.5rem;
  }

  .section-title,
  .cta-content h2 {
    font-size: 3.5rem;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }

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

@media (max-width: 768px) {
  .container {
    padding: 0 2rem;
  }

  .nav-left,
  .nav-right {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .nav-mobile.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--primary-dark);
    padding: 2rem;
    gap: 1.5rem;
  }

  .hero {
    padding: 5rem 0 6rem;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  .page-hero {
    padding: 5rem 0 4rem;
  }

  .page-hero h1 {
    font-size: 3rem;
  }

  .page-hero p {
    font-size: 1.25rem;
  }

  .section-title {
    font-size: 2.5rem;
    margin-bottom: 4rem;
  }

  .features {
    padding: 6rem 0;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .team-grid,
  .services-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .cta {
    padding: 6rem 0;
  }

  .cta-content h2 {
    font-size: 2.5rem;
  }

  .cta-content p {
    font-size: 1.25rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.5rem;
  }

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

  .page-hero h1 {
    font-size: 2.25rem;
  }

  .section-title,
  .cta-content h2 {
    font-size: 2rem;
  }

  .about-text h2,
  .team-description h2,
  .contact-info h2,
  .contact-form-container h2 {
    font-size: 2rem;
  }

  .service-content h3 {
    font-size: 1.75rem;
  }
}