:root {
  --navy: #1B2A45;
  --slate: #3D5A80;
  --text: #2B2B2B;
  --text-light: #5A6472;
  --bg: #FFFFFF;
  --bg-soft: #F5F7FA;
  --border: #E2E6EC;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

h1, h2, h3 {
  color: var(--navy);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 16px;
}

p {
  margin: 0 0 16px;
  color: var(--text-light);
}

a {
  text-decoration: none;
}

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

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.section-header h2 {
  font-size: 2rem;
}

/* Nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 700;
  font-size: 1.1rem;
}

.nav-brand img {
  height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
}

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

.nav-cta {
  background: var(--navy);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 6px;
}

.nav-cta:hover {
  background: var(--slate);
  color: #fff !important;
}

/* Buttons */

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--navy);
  color: #fff;
}

.btn-primary:hover {
  background: var(--slate);
}

.btn-outline {
  border: 2px solid var(--navy);
  color: var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: #fff;
}

/* Hero */

.hero {
  background: var(--bg-soft);
  text-align: center;
}

.hero-inner {
  max-width: 780px;
  margin: 0 auto;
  padding: 100px 24px 100px;
}

.hero-logo {
  height: 100px;
  width: auto;
  margin: 0 auto 24px;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--slate);
  margin-bottom: 12px;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.15rem;
  margin-bottom: 36px;
}

/* Services */

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

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.card h3 {
  font-size: 1.4rem;
}

.card p {
  flex-grow: 1;
}

/* Process */

.process {
  background: var(--bg-soft);
}

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

.step-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--slate);
  margin-bottom: 12px;
}

.step h3 {
  font-size: 1.1rem;
}

.step p {
  font-size: 0.95rem;
}

/* About */

.about-inner {
  max-width: 720px;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--text);
}

/* Contact */

.contact {
  background: var(--navy);
  text-align: center;
}

.contact-inner {
  max-width: 640px;
}

.contact h2,
.contact p {
  color: #fff;
}

.contact p {
  opacity: 0.85;
}

/* Footer */

.footer {
  background: var(--navy);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px;
  text-align: center;
}

.footer-logo {
  height: 46px;
  width: auto;
  margin: 0 auto 16px;
}

.footer p {
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 4px;
  font-size: 0.9rem;
}

.footer-copy {
  opacity: 0.6;
}

/* Responsive */

@media (max-width: 800px) {
  .nav-links {
    gap: 16px;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }

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

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

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

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

  .section-inner {
    padding: 56px 20px;
  }
}