:root {
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--cs-font-family);
  background: var(--cs-bg);
  color: var(--cs-text);
  line-height: 1.5;
}

#cs-homepage {
  min-height: 100vh;
}

.cs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--cs-space-4);
  padding: var(--cs-space-4) var(--cs-space-5);
  background: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  border-radius: var(--cs-container-radius);
  overflow: hidden;
}

.cs-header {
  position: relative;
}

.cs-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--cs-space-3);
  text-decoration: none;
  color: var(--cs-text);
}

.cs-brand-logo {
  width: 208px;
  max-width: 100%;
  height: auto;
  border-radius: 0.75rem;
  box-shadow: none;
}

@media (min-width: 1100px) {
  .cs-brand-logo {
      width: 260px;
      max-width: none;
  }
}


.cs-brand-text {
  font-weight: 800;
  letter-spacing: 0.03em;
}

.cs-nav {
  gap: var(--cs-space-3);
}

/* Mobile navigation toggle */
.cs-nav-toggle {
  background: none;
  border: none;
  font-size: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  cursor: pointer;
  color: var(--cs-text);
}

/* Mobile-first: hide nav, show toggle */
.cs-nav {
  display: none;
  position: absolute;
  top: calc(100% + var(--cs-space-2));
  right: var(--cs-space-5);
  background: white;
  padding: var(--cs-space-4);
  gap: var(--cs-space-3);
  flex-direction: column;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.cs-nav.open {
  display: flex;
}

.cs-nav-link {
  color: #2c4a6e;
  text-decoration: none;
  font-weight: 600;
  margin: 0 15px;
}

.cs-nav-link:hover,
.cs-nav-link:focus-visible {
  color: var(--cs-brand-primary);
}

.cs-main {
  padding: var(--cs-space-4) 0;
  display: grid;
  gap: var(--cs-space-6);
}

.cs-features {
  padding: var(--cs-space-6) var(--cs-space-5);
}

.cs-features--bg {
  background: var(--cs-bg);
  padding: var(--cs-space-5);
  border-radius: var(--cs-container-radius);
}

.cs-hero {
  padding: var(--cs-space-7) var(--cs-space-5);
  border-radius: var(--cs-container-radius);
  background: white;
  box-shadow: 0 18px 40px rgba(10, 102, 194, 0.08);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: var(--cs-space-4);
}

.cs-hero-content {
  flex: 1 1 0%;
}

.cs-hero-media {
  flex: 1 1 0%;
  margin-top: var(--cs-space-4);
  text-align: center;
}

.cs-hero-actions {
  margin-top: var(--cs-space-4);
}

.cs-hero-image {
  width: 100%;
  max-width: 320px;
  height: auto;
  border-radius: var(--cs-container-radius);
}

.cs-hero-kicker {
  margin: 0;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--cs-brand-primary);
  font-weight: 700;
}

.cs-hero-title {
  margin: var(--cs-space-2) 0 var(--cs-space-4);
  font-size: 3rem;
  line-height: 1.1;
}

.cs-hero-text,
.cs-cta-text,
.cs-feature-text {
  margin: 0;
  color: #4a6a88;
  font-size: 1.125rem;
}

.cs-section-title {
  margin: 0 0 var(--cs-space-3);
  font-size: clamp(1.4rem, 3.8vw, 2rem);
}

.cs-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--cs-space-4);
}

.cs-feature-card {
  padding: var(--cs-space-4);
  border-radius: var(--cs-container-radius);
  background-color: #ffffff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cs-feature-title {
  margin: 0 0 var(--cs-space-2);
}

.cs-cta {
  padding: var(--cs-space-6) var(--cs-space-5);
  background-color: #ffffff;
  border-radius: var(--cs-container-radius);
}

.cs-button {
  margin-top: var(--cs-space-4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, filter 0.2s ease;
  border: none;
  cursor: pointer;
  margin-right: 10px;
}

.cs-button:hover,
.cs-button:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.cs-button-primary {
  color: #ffffff;
  background: linear-gradient(90deg, var(--cs-brand-primary), var(--cs-brand-accent));
}

.cs-button-accent {
  color: var(--cs-brand-primary);
  background: #e0f0ff;
}

.cs-footer {
  margin-top: var(--cs-space-6);
  padding: var(--cs-space-8);
  text-align: center;
  background: var(--cs-brand-primary);
  color: white;
  border-radius: var(--cs-container-radius);
  overflow: hidden;
}

.cs-footer-text {
  margin: 0;
}

/* center the site-wide warning and give it rounded corners so it aligns visually */ 
.cs-site-warning {
  width: var(--cs-container-width);
  margin-inline: auto;
  border-radius: var(--cs-container-radius);
  overflow: hidden;
}
/* Make header, main and footer share the same constrained width */
.cs-header,
.cs-main,
.cs-footer {
  width: var(--cs-container-width);
  margin-inline: auto;
}

@media (min-width: 720px) {
  .cs-main {
    gap: var(--cs-space-7);
  }

  .cs-feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  /* Desktop: show nav inline, hide toggle */
  .cs-nav {
    display: flex;
    position: static;
    flex-direction: row;
    gap: var(--cs-space-3);
    background: transparent;
    padding: 0;
    box-shadow: none;
  }

  .cs-nav-toggle {
    display: none;
  }

  /* Desktop: hero as two columns */
  .cs-hero {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .cs-hero-media {
    margin-top: 0;
    text-align: right;
  }
}