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

:root {
  --ey-black: #2e2e38;
  --ey-dark: #1a1a24;
  --ey-yellow: #FFE600;
  --ey-yellow-dark: #E6CF00;
  --ey-white: #ffffff;
  --ey-gray-light: #f5f5f5;
  --ey-gray: #747480;
  --ey-gray-border: #e0e0e0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica", "Arial", sans-serif;
  background-color: var(--ey-white);
  color: var(--ey-black);
  line-height: 1.6;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 32px;
  background-color: transparent;
  transition: background-color 0.3s, box-shadow 0.3s;
}

.navbar-scrolled {
  background-color: var(--ey-dark);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

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

.header-logo {
  background-color: var(--ey-dark);
  display: flex;
  height: 40px;
  min-width: 40px;
  width: 40px;
  border-radius: 4px;
}

.header-logo a {
  display: inline-flex;
  height: 100%;
  padding: 5px;
  text-decoration: none;
  width: 100%;
  align-items: center;
  justify-content: center;
}

.nav-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--ey-white);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 24px;
}

.nav-links a {
  color: var(--ey-white);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  opacity: 0.85;
  transition: opacity 0.2s;
}

.nav-links a:hover { opacity: 1; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--ey-white);
  font-size: 24px;
  cursor: pointer;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ey-dark) 0%, #333340 50%, var(--ey-black) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: var(--ey-yellow);
  opacity: 0.05;
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: var(--ey-yellow);
  opacity: 0.03;
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  padding: 0 24px;
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  color: var(--ey-white);
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--ey-yellow);
  margin: 24px auto 0;
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  line-height: 1.7;
}

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

/* Buttons */
.btn {
  padding: 14px 32px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-block;
}

.btn-yellow {
  background-color: var(--ey-yellow);
  color: var(--ey-black);
  border: 2px solid var(--ey-yellow);
}

.btn-yellow:hover {
  background-color: var(--ey-yellow-dark);
  border-color: var(--ey-yellow-dark);
}

.btn-outline {
  background: transparent;
  color: var(--ey-white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  border-color: var(--ey-white);
  background-color: rgba(255,255,255,0.1);
}

/* Sections */
.section { padding: 100px 0; }

.section-dark {
  background-color: var(--ey-dark);
  color: var(--ey-white);
}

.section-yellow {
  background-color: var(--ey-yellow);
  color: var(--ey-black);
}

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

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--ey-gray);
  display: block;
  margin-bottom: 12px;
  font-weight: 600;
}

.section-label-light { color: var(--ey-yellow); }

.section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--ey-black);
  margin-bottom: 16px;
}

.section-title-light { color: var(--ey-white); }

.section-desc {
  font-size: 16px;
  color: var(--ey-gray);
  max-width: 700px;
  margin: 0 auto;
}

.section-desc-light { color: rgba(255,255,255,0.7); }

/* About Grid */
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.about-card {
  background: var(--ey-white);
  border: 1px solid var(--ey-gray-border);
  border-radius: 8px;
  padding: 40px 32px;
  transition: box-shadow 0.3s, transform 0.3s;
}

.about-card:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.about-icon {
  font-size: 32px;
  margin-bottom: 20px;
  color: var(--ey-yellow-dark);
}

.about-card h3 {
  font-size: 20px;
  margin-bottom: 16px;
  color: var(--ey-black);
}

.about-card p {
  font-size: 14px;
  color: var(--ey-gray);
  line-height: 1.7;
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.capability-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 32px;
  transition: background 0.3s, border-color 0.3s;
}

.capability-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--ey-yellow);
}

.capability-number {
  font-size: 36px;
  font-weight: 700;
  color: var(--ey-yellow);
  margin-bottom: 16px;
}

.capability-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--ey-white);
}

.capability-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  text-align: center;
  padding: 32px 16px;
  background: var(--ey-gray-light);
  border-radius: 8px;
  transition: transform 0.3s;
}

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

.stat-number {
  font-size: 36px;
  font-weight: 700;
  color: var(--ey-black);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 13px;
  color: var(--ey-gray);
  font-weight: 500;
}

/* Highlights Grid */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.highlight-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--ey-white);
  border: 2px solid var(--ey-yellow);
  border-radius: 8px;
}

.highlight-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--ey-black);
  margin-bottom: 12px;
}

.highlight-card p {
  font-size: 14px;
  color: var(--ey-gray);
  line-height: 1.5;
}

/* External Clients */
.external-clients {
  margin-top: 48px;
  text-align: center;
  background: var(--ey-dark);
  color: var(--ey-white);
  padding: 48px;
  border-radius: 8px;
}

.external-clients h3 {
  font-size: 22px;
  margin-bottom: 16px;
  color: var(--ey-yellow);
}

.external-clients p {
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto;
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--ey-white);
  border-radius: 8px;
  padding: 32px;
  position: relative;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.testimonial-quote {
  font-size: 48px;
  color: var(--ey-yellow-dark);
  line-height: 1;
  margin-bottom: 8px;
  font-family: Georgia, serif;
}

.testimonial-card p {
  font-size: 14px;
  color: var(--ey-gray);
  line-height: 1.7;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--ey-gray-border);
  padding-top: 16px;
}

.testimonial-author strong {
  font-size: 15px;
  color: var(--ey-black);
}

.testimonial-author span {
  font-size: 12px;
  color: var(--ey-gray);
}

/* Team */
.team-group-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--ey-black);
  margin-bottom: 24px;
  margin-top: 48px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--ey-yellow);
  display: inline-block;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 16px;
}

.team-grid-leadership {
  grid-template-columns: 1fr;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.team-card {
  background: var(--ey-gray-light);
  border-radius: 8px;
  padding: 28px 24px;
  text-align: center;
  transition: box-shadow 0.3s, transform 0.3s;
}

.team-card:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.team-card-leader {
  background: var(--ey-dark);
  color: var(--ey-white);
}

.team-card-leader h4 { color: var(--ey-white); }
.team-card-leader .team-role { color: var(--ey-yellow); }
.team-card-leader .team-location { color: rgba(255,255,255,0.7); }
.team-card-leader .team-bio { color: rgba(255,255,255,0.7); }

.team-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--ey-yellow);
  color: var(--ey-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  margin: 0 auto 16px;
}

.team-card-leader .team-avatar {
  background: var(--ey-yellow);
  color: var(--ey-dark);
}

.team-card h4 {
  font-size: 16px;
  color: var(--ey-black);
  margin-bottom: 4px;
}

.team-role {
  font-size: 13px;
  color: var(--ey-gray);
  font-weight: 500;
  display: block;
  margin-bottom: 8px;
}

.team-location {
  font-size: 12px;
  color: var(--ey-gray);
  margin-bottom: 12px;
}

.team-bio {
  font-size: 13px;
  color: var(--ey-gray);
  line-height: 1.5;
}

/* Principles Grid */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.principle-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 32px;
  transition: border-color 0.3s;
}

.principle-card:hover { border-color: var(--ey-yellow); }

.principle-card h3 {
  font-size: 18px;
  color: var(--ey-yellow);
  margin-bottom: 12px;
}

.principle-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* Objectives Grid */
.objectives-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.objective-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 32px;
  text-align: center;
}

.objective-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.objective-card h3 {
  font-size: 17px;
  color: var(--ey-yellow);
  margin-bottom: 12px;
}

.objective-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--ey-yellow);
}

.timeline-item {
  position: relative;
  margin-bottom: 32px;
}

.timeline-marker {
  position: absolute;
  left: -33px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ey-yellow);
  border: 3px solid var(--ey-dark);
}

.timeline-content {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 20px 24px;
}

.timeline-content h4 {
  font-size: 16px;
  color: var(--ey-yellow);
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-card {
  background: var(--ey-gray-light);
  border-radius: 8px;
  padding: 28px 24px;
  text-align: center;
  border-top: 4px solid var(--ey-yellow);
  transition: box-shadow 0.3s;
}

.contact-card:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

.contact-card h3 {
  font-size: 18px;
  color: var(--ey-black);
  margin-bottom: 12px;
}

.contact-name {
  font-size: 15px;
  color: var(--ey-gray);
  font-weight: 500;
}

/* Footer */
footer {
  background-color: var(--ey-dark);
  padding: 32px;
  color: var(--ey-white);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo img {
  width: 70px;
  height: auto;
}

.footer-info {
  text-align: right;
}

.footer-links { margin-bottom: 8px; }

.text-link {
  color: var(--ey-white);
  text-decoration: none;
  font-size: 14px;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.text-link:hover { opacity: 1; }

.footer-copyright {
  font-size: 12px;
  opacity: 0.7;
  margin-bottom: 4px;
}

.footer-disclaimer {
  font-size: 12px;
  opacity: 0.5;
}

/* Responsive */
@media (max-width: 1024px) {
  .about-grid, .capabilities-grid, .testimonials-grid, .principles-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid, .highlights-grid, .objectives-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--ey-dark); padding: 16px 32px; gap: 12px; }
  .nav-links.nav-open { display: flex; }
  .nav-toggle { display: block; }
  .hero-title { font-size: 36px; }
  .hero-subtitle { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .section { padding: 60px 0; }
  .section-title { font-size: 28px; }
  .about-grid, .capabilities-grid, .testimonials-grid, .principles-grid, .objectives-grid { grid-template-columns: 1fr; }
  .stats-grid, .highlights-grid, .team-grid, .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-content { flex-direction: column; gap: 16px; text-align: center; }
  .footer-info { text-align: center; }
}

@media (max-width: 480px) {
  .stats-grid, .highlights-grid, .team-grid, .contact-grid { grid-template-columns: 1fr; }
}