:root {
  --primary: #0f4c81;
  --primary-dark: #0c3a62;
  --accent: #1f7a8c;
  --text: #1b1f23;
  --muted: #5c6670;
  --bg: #f7f9fc;
  --white: #ffffff;
  --border: #dbe2ea;
  --shadow: 0 10px 30px rgba(15, 30, 129, 0.08);
  --radius: 14px;
  --container: 1120px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--primary);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.container {
  width: min(92%, var(--container));
  margin: 0 auto;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(0, 0, 255, 0.2);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}
.logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-dark);
}
.site-nav ul {
  display: flex;
  list-style: none;
  gap: 1.2rem;
  margin: 0;
  padding: 0;
}
.site-nav a {
  font-weight: 600;
  color: var(--text);
}
.site-nav a.active,
.site-nav a:hover {
  color: var(--primary);
  text-decoration: none;
}
.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.7rem;
  cursor: pointer;
}
.hero,
.page-hero {
  background: linear-gradient(135deg, #eef5fb 0%, #f8fbff 100%);
  padding: 84px 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: center;
}
.hero h1,
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  color: var(--primary-dark);
}
.eyebrow {
  display: inline-block;
  margin-bottom: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-size: 0.82rem;
}
.lead {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 740px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.6rem;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 0.95rem 1.3rem;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.2s ease;
  text-decoration: none;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--primary-dark);
}
.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--border);
}
.hero-card,
.card,
.info-panel,
.contact-card,
.contact-form,
.price-card,
.cta-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card,
.info-panel,
.contact-card,
.contact-form {
  padding: 1.5rem;
}
.section {
  padding: 72px 0;
}
.alt-bg {
  background: var(--bg);
}
.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}
.card-grid,
.pricing-grid {
  display: grid;
  gap: 1.4rem;
}
.card-grid {
  grid-template-columns: repeat(3, 1fr);
}
.card {
  padding: 1.4rem;
}
.card h3,
.price-card h2,
.contact-card h2,
.contact-form h2 {
  margin-top: 0;
}
.two-col-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.two-col-list ul,
.feature-list,
.check-list,
.price-card ul,
.footer-links {
  margin: 0;
  padding-left: 1.2rem;
}
.split-section,
.contact-grid,
.footer-grid {
  display: grid;
  gap: 2rem;
}
.split-section {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}
.contact-grid {
  grid-template-columns: 0.9fr 1.1fr;
}
.pricing-grid {
  grid-template-columns: repeat(3, 1fr);
}
.price-card {
  padding: 1.8rem;
}
.price-card.featured {
  border: 2px solid var(--primary);
  transform: scale(1.02);
}
.price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin: 0.5rem 0 1rem;
}
.price span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.pricing-table th,
.pricing-table td {
  text-align: left;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}
.pricing-table th {
  background: #edf4fa;
  color: var(--primary-dark);
}
.pricing-note {
  margin-top: 1rem;
  color: var(--muted);
}
.form-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}
label {
  font-weight: 700;
  margin-bottom: 0.45rem;
}
input,
select,
textarea {
  font: inherit;
  padding: 0.9rem 1rem;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  background: #fff;
}
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(31, 122, 140, 0.18);
  border-color: var(--accent);
}
.cta-box {
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}
.site-footer {
  background: #0d1b2a;
  color: #dbe6f2;
  padding: 48px 0;
}
.footer-grid {
  grid-template-columns: 1.2fr 1fr 1fr;
}
.site-footer h3,
.site-footer h4 {
  color: #ffffff;
  margin-top: 0;
}
.site-footer a {
  color: #dbe6f2;
}
@media (max-width: 900px) {
  .hero-grid,
  .card-grid,
  .two-col-list,
  .split-section,
  .contact-grid,
  .pricing-grid,
  .footer-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }
  .price-card.featured {
    transform: none;
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 76px;
    right: 4%;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 1rem;
    width: 220px;
  }
  .site-nav.open {
    display: block;
  }
  .site-nav ul {
    flex-direction: column;
    gap: 0.8rem;
  }
  .nav-toggle {
    display: block;
  }
}
assets/js/main.js
javascript


document.addEventListener("DOMContentLoaded", function () {
  const toggle = document.querySelector(".nav-toggle");
  const nav = document.querySelector(".site-nav");
  if (toggle && nav) {
    toggle.addEventListener("click", function () {
      nav.classList.toggle("open");
    });
  }
});