/* VPN MRC Argenteuil – Institutional style, Quebec government */
:root {
  --color-navy: #1a365d;
  --color-navy-light: #2c5282;
  --color-silver: #718096;
  --color-silver-light: #a0aec0;
  --color-bg: #f7fafc;
  --color-bg-alt: #edf2f7;
  --color-white: #fff;
  --color-text: #2d3748;
  --color-text-muted: #4a5568;
  --font-sans: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --space-unit: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --max-width: 75rem;
  --radius: 4px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

.skip-link {
  position: absolute;
  top: -3rem;
  left: var(--space-unit);
  padding: 0.5rem 1rem;
  background: var(--color-navy);
  color: var(--color-white);
  text-decoration: none;
  z-index: 100;
  border-radius: var(--radius);
  transition: top var(--transition);
}
.skip-link:focus {
  top: var(--space-unit);
  outline: 2px solid var(--color-navy-light);
  outline-offset: 2px;
}

.site-header {
  background: var(--color-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-unit) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-unit);
}
.parent-link {
  font-size: 0.875rem;
  color: var(--color-silver);
  text-decoration: none;
}
.parent-link:hover { color: var(--color-navy); }
.logo {
  display: flex;
  align-items: center;
}
.logo img { height: 2.5rem; width: auto; display: block; }
.nav-main ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}
.nav-main a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.35rem 0;
}
.nav-main a:hover { color: var(--color-navy); }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-silver-light);
  padding: 0.5rem 0.75rem;
  font-family: inherit;
  font-size: 0.9375rem;
  cursor: pointer;
  border-radius: var(--radius);
}
@media (max-width: 768px) {
  .nav-main { display: none; }
  .nav-main.is-open { display: block; width: 100%; }
  .nav-main.is-open ul { flex-direction: column; padding: var(--space-unit) 0; }
  .nav-toggle { display: block; }
}

.hero {
  position: relative;
  min-height: 28rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-main.jpg');
  background-size: cover;
  background-position: center;
}

/* Subfolder page-hero banners */
.page-hero {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.page-hero--remote { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-remote-access.jpg'); }
.page-hero--cyber { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-cyber-security.jpg'); }
.page-hero--encryption { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-network-encryption.jpg'); }
.page-hero--guide { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-user-guidelines.jpg'); }
.page-hero--support { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-it-support.jpg'); }
.page-hero--faq { background-image: linear-gradient(135deg, rgba(26,54,93,.82), rgba(44,82,130,.75)), url('../images/hero-faq.jpg'); }
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.25);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  padding: var(--space-xl) var(--space-lg);
}
.hero h1 {
  margin: 0 0 var(--space-unit);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.25;
}
.hero-lead {
  margin: 0 0 var(--space-lg);
  font-size: 1.125rem;
  opacity: .95;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-unit); justify-content: center; }

.btn {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--color-white);
  color: var(--color-navy);
}
.btn-primary:hover { background: var(--color-bg); color: var(--color-navy); }
.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn-secondary:hover { background: var(--color-white); color: var(--color-navy); }

.section {
  padding: var(--space-xl) var(--space-lg);
}
.section--alt { background: var(--color-bg-alt); }
.container {
  max-width: var(--max-width);
  margin: 0 auto;
}
.section h2 {
  margin: 0 0 var(--space-lg);
  font-size: 1.5rem;
  color: var(--color-navy);
  font-weight: 700;
}
.section p {
  margin: 0 0 var(--space-unit);
  color: var(--color-text-muted);
}
.section p:last-of-type { margin-bottom: 0; }
.feature-list {
  margin: var(--space-lg) 0 0;
  padding-left: 1.5rem;
  color: var(--color-text-muted);
}
.feature-list li { margin-bottom: 0.5rem; }
.link-arrow {
  display: inline-block;
  margin-top: var(--space-unit);
  color: var(--color-navy);
  font-weight: 600;
  text-decoration: none;
}
.link-arrow:hover { text-decoration: underline; }
.link-arrow::after { content: ' \2192'; }

.section-faq .faq-list { margin-top: var(--space-lg); }
.faq-item {
  border-bottom: 1px solid var(--color-silver-light);
  padding: var(--space-unit) 0;
}
.faq-item:first-of-type { padding-top: 0; }
.faq-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-navy);
}
.faq-item p { margin: 0; font-size: 0.9375rem; }
.section-contact p { max-width: 40rem; }

.site-footer {
  background: var(--color-navy);
  color: var(--color-silver-light);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xl);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-bottom: var(--space-lg);
}
.footer-nav a {
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.9375rem;
}
.footer-nav a:hover { text-decoration: underline; }
.footer-legal {
  margin: 0;
  font-size: 0.875rem;
  opacity: .9;
}

/* Subpage banner */
.page-hero {
  position: relative;
  color: var(--color-white);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  min-height: 14rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.25);
  pointer-events: none;
}
.page-hero h1 { margin: 0; font-size: 1.75rem; }
.page-hero .breadcrumb { margin-top: 0.5rem; font-size: 0.875rem; opacity: .95; }
.page-hero .breadcrumb a { color: var(--color-white); text-decoration: none; }
.page-hero .breadcrumb a:hover { text-decoration: underline; }
.page-hero .breadcrumb span { margin: 0 0.35rem; }