:root {
  --primary: #0F1A2E;
  --primary-light: #1A2D4A;
  --accent: #C9A84C;
  --accent-hover: #B8962E;
  --accent-light: rgba(201, 168, 76, 0.12);
  --bg: #FFFFFF;
  --bg-alt: #F7F6F3;
  --bg-dark: #0F1A2E;
  --text-dark: #1A1A2E;
  --text-light: #6B7280;
  --text-lightest: #9CA3AF;
  --text-on-dark: #E5E7EB;
  --border: #E5E7EB;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px -5px rgba(0, 0, 0, 0.12);
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  line-height: 1.4;
}

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

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

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

.btn-outline:hover {
  background: var(--bg);
  color: var(--primary);
}

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

.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--bg);
}

.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.3;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-light);
}

.section-header.light h2 {
  color: var(--bg);
}

.section-header.light p {
  color: var(--text-on-dark);
}

.overline {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  height: 72px;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
}

.navbar .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-links a:hover {
  color: var(--text-dark);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-links a.active {
  color: var(--text-dark);
}

.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-links .nav-cta {
  padding: 8px 20px;
  background: var(--accent);
  color: var(--primary) !important;
  border-radius: var(--radius);
  font-weight: 600;
}

.nav-links .nav-cta::after {
  display: none;
}

.nav-links .nav-cta:hover {
  background: var(--accent-hover);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--primary);
  padding: 4px;
  line-height: 1;
}

/* Hero */
.hero {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--bg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.05);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.04);
}

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

.hero-content {
  max-width: 680px;
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-on-dark);
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Page hero band for inner pages */
.page-hero {
  padding: 140px 0 64px;
  background: var(--primary);
  color: var(--bg);
}

.page-hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--text-on-dark);
  max-width: 600px;
}

/* Value props */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-card {
  padding: 36px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.value-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.value-card .icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.value-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}

.value-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  padding: 36px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card .icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
  display: block;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* About strip */
.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-strip h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.3;
}

.about-strip p {
  font-size: 1.05rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}

.about-strip .visual {
  background: var(--accent-light);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.about-strip .visual-inner {
  text-align: center;
}

.about-strip .visual-inner .big-icon {
  font-size: 4rem;
  margin-bottom: 16px;
  display: block;
}

.about-strip .visual-inner h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.about-strip .visual-inner p {
  font-size: 0.95rem;
  color: var(--text-light);
}

/* Credentials strip */
.credentials-strip {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.credential-item {
  text-align: center;
  padding: 24px 32px;
}

.credential-item .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 6px;
}

.credential-item .value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
}

.credential-item .value .flag {
  font-size: 1.4rem;
  vertical-align: middle;
  margin-right: 4px;
}

/* CTA strip */
.cta-strip {
  text-align: center;
  padding: 80px 0;
}

.cta-strip h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--primary);
}

.cta-strip p {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-strip.light h2 {
  color: var(--bg);
}

.cta-strip.light p {
  color: var(--text-on-dark);
}

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

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--bg);
  margin-bottom: 20px;
}

.footer-col p {
  font-size: 0.9rem;
  color: var(--text-lightest);
  line-height: 1.7;
}

.footer-col .footer-brand {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--bg);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-col .footer-brand-logo {
  width: 32px;
  height: 32px;
  background: var(--accent);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--primary);
}

.footer-col .abn-line {
  font-size: 0.85rem;
  color: var(--text-lightest);
  margin-top: 8px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--text-lightest);
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-lightest);
  margin-bottom: 12px;
}

.footer-contact-item .fc-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: var(--text-lightest);
  transition: color var(--transition);
}

.footer-contact-item a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-lightest);
}

/* Content page layout */
.content-page {
  padding: 56px 0 80px;
}

.content-page h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 40px;
  margin-bottom: 16px;
}

.content-page h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 28px;
  margin-bottom: 10px;
}

.content-page p {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}

.content-page ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.content-page ul li {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 8px;
  line-height: 1.6;
}

.content-page strong {
  color: var(--text-dark);
}

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}

.contact-info > p {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}

.contact-detail .cd-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-detail h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.contact-detail p,
.contact-detail a {
  font-size: 0.95rem;
  color: var(--text-light);
}

.contact-detail a:hover {
  color: var(--accent);
}

.contact-form-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form-wrap h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.contact-form-wrap > p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: border-color var(--transition);
  background: var(--bg);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* Values grid for about page */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 20px;
}

.value-item {
  text-align: center;
  padding: 32px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition);
}

.value-item:hover {
  box-shadow: var(--shadow-lg);
}

.value-item .vi-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
  display: block;
}

.value-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.value-item p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Team grid - for about page */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.team-card {
  text-align: center;
  padding: 36px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.team-card .avatar {
  font-size: 3rem;
  margin-bottom: 12px;
  display: block;
}

.team-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.team-card .role {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
}

/* Responsive */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .value-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    box-shadow: var(--shadow-lg);
  }

  .navbar.open .nav-links {
    display: flex;
  }

  .hero {
    padding: 120px 0 64px;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .section {
    padding: 56px 0;
  }

  .section-header h2 {
    font-size: 1.7rem;
  }

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

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

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

  .about-strip .visual {
    min-height: 200px;
    padding: 32px;
    order: -1;
  }

  .credentials-strip {
    gap: 16px;
    flex-direction: column;
    align-items: center;
  }

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

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

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

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

  .page-hero {
    padding: 110px 0 40px;
  }

  .page-hero h1 {
    font-size: 2rem;
  }

  .content-page h2 {
    font-size: 1.4rem;
  }

  .cta-strip h2 {
    font-size: 1.7rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}