:root {
  --primary: #1a2744;
  --accent: #c4a44a;
  --bg: #f8f6f1;
  --text-dark: #1a1a2e;
  --text-light: #6b7280;
  --border: #e5e0d8;
  --white: #ffffff;
  --nav-height: 64px;
  --radius: 6px;
  --shadow: 0 2px 12px rgba(26, 39, 68, 0.07);
  --shadow-hover: 0 6px 24px rgba(26, 39, 68, 0.12);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

a {
  color: var(--primary);
  text-decoration: none;
}

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

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

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  background: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.navbar .logo {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar .logo-icon {
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 700;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.navbar-links a {
  color: var(--text-dark);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--primary);
  border-bottom-color: var(--accent);
}

.navbar-links .btn-nav {
  border-bottom: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
  line-height: 1.2;
}

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

.btn-primary:hover {
  background: #233354;
  border-color: #233354;
  color: var(--white);
  box-shadow: var(--shadow-hover);
}

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

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

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

.btn-accent:hover {
  background: #b08e3a;
  border-color: #b08e3a;
  color: var(--white);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero */
.hero {
  padding: 80px 0 64px;
  text-align: center;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero .sub-lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto 32px;
}

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

/* Section */
.section {
  padding: 64px 0;
}

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

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-desc {
  color: var(--text-light);
  max-width: 560px;
  margin-bottom: 40px;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

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

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Value Props */
.value-props {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}

.value-prop {
  text-align: center;
  padding: 24px 16px;
}

.value-prop .prop-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.value-prop h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}

.value-prop p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Credentials Strip */
.credentials-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.credential-item .cred-icon {
  font-size: 1.2rem;
  color: var(--accent);
}

/* About Strip */
.about-strip {
  display: flex;
  gap: 48px;
  align-items: center;
  flex-wrap: wrap;
}

.about-strip .about-text {
  flex: 1 1 300px;
}

.about-strip .about-text h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.about-strip .about-text p {
  color: var(--text-light);
  margin-bottom: 16px;
}

.about-strip .about-visual {
  flex: 0 0 200px;
  text-align: center;
}

.about-visual .about-icon {
  font-size: 4rem;
  opacity: 0.6;
}

/* CTA Strip */
.cta-strip {
  text-align: center;
  padding: 48px 0;
  background: var(--primary);
  color: var(--white);
}

.cta-strip h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.cta-strip p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 24px;
}

.cta-strip .btn {
  margin: 0 8px;
}

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

.cta-strip .btn-primary:hover {
  background: #b08e3a;
  border-color: #b08e3a;
}

.cta-strip .btn-outline {
  border-color: var(--white);
  color: var(--white);
}

.cta-strip .btn-outline:hover {
  background: var(--white);
  color: var(--primary);
}

/* Inner page hero */
.inner-hero {
  padding: 48px 0 32px;
  background: var(--primary);
  color: var(--white);
  text-align: center;
}

.inner-hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 8px;
}

.inner-hero p {
  color: rgba(255,255,255,0.75);
  max-width: 500px;
  margin: 0 auto;
}

/* Page content */
.page-content {
  padding: 48px 0;
}

.page-content p {
  color: var(--text-light);
  margin-bottom: 16px;
  max-width: 700px;
}

.page-content ul {
  list-style: none;
  padding: 0;
}

.page-content ul li {
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  color: var(--text-light);
}

.page-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

/* Contact */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px 0;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-light);
}

.contact-item .contact-icon {
  font-size: 1.3rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Footer */
.footer {
  background: var(--primary);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
}

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

.footer-col h4 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.footer-col p,
.footer-col a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* Mobile */
@media (max-width: 768px) {
  .navbar-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
    z-index: 99;
  }

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

  .hamburger {
    display: flex;
  }

  .navbar {
    padding: 0 16px;
  }

  .hero {
    padding: 48px 0 40px;
  }

  .section {
    padding: 40px 0;
  }

  .about-strip {
    flex-direction: column;
    gap: 24px;
  }

  .about-strip .about-visual {
    flex: none;
  }

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

  .credentials-strip {
    gap: 16px;
  }

  .inner-hero {
    padding: 32px 0 24px;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

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