/* ===========================================
   CIVICLEARN – CONSOLIDATED SHARED STYLES
   (Base, Fonts, Colors, Box-Sizing Fix, Header, Footer, Banner)
   =========================================== */

/* --- CORE SETUP --- */

/* GLOBAL FONTS (Must be BEFORE other styles) */
@import url("https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700&display=swap");

/* BOX-SIZING FIX */
html {
  box-sizing: border-box;
}

*, *::before, *::after {
  box-sizing: inherit;
}

/* COLOR PALETTE */
:root {
  --brand: #7c3aed;
  --brand-dark: #5b21b6;
  --bg-soft: #f7f2e8; /* Background color */
  --bg: #f7f2e8;      /* Alias for BG */
  --text-main: #101013;
  --text: #101013;   /* Alias for Text */
  --muted: #555;
  --card-bg: #ffffff;
}

/* BASE STYLES */
body {
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: var(--bg-soft);
  font-family: "Lexend", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-main);
  min-height: 400;
  display: flex;
  flex-direction: column;
}

/* ===========================================
   GLOBAL HEADER (.site-header)
   =========================================== */

.site-header {
  backdrop-filter: blur(14px);
  background: linear-gradient(
    to bottom,
    rgba(247,242,232,0.96),
    rgba(247,242,232,0.90)
  );
  border-bottom: 1px solid rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.8rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  text-decoration: none;
  color: var(--text-main);
}
.brand-link img { width: 22px; height: auto; }

.brand-title {
  font-weight: 600;
  font-size: 0.98rem;
}

.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
}

.header-nav {
  display: flex;
  gap: 1.1rem;
  font-size: 0.9rem;
  flex-wrap: wrap;
  justify-content: center;
}

.header-nav a {
  text-decoration: none;
  color: #333;
  padding: 0.15rem 0;
  border-bottom: 2px solid transparent;
  font-weight: 500;
}

.header-nav a:hover {
  border-bottom-color: var(--brand);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.brand-powered {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.brand-powered span {
  font-weight: 600;
  color: var(--brand);
}

.btn-small-purple {
  background: var(--brand);
  color: #fff;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.85rem;
  white-space: nowrap;
}

.btn-small-purple:hover {
  background: var(--brand-dark);
}


/* --- HEADER RESPONSIVENESS --- */
@media (max-width: 800px) {
  .header-inner {
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 0.6rem;
  }
  .header-left {
    width: 100%;
    justify-content: center;
  }
  .header-center {
    order: 3;
    width: 100%;
  }
  .header-right {
    order: 2;
  }
  .header-nav {
    justify-content: center;
  }
}

@media (max-width: 500px) {
  .header-inner {
    padding-inline: 1.0rem;
  }
  .header-left,
  .header-left .brand-link {
    flex-shrink: 0 !important;
  }
  .header-nav {
    gap: 0.7rem;
    font-size: 0.85rem;
  }
  .brand-powered {
    display: none;
  }
}


/* ===========================================
   GLOBAL FOOTER (.cl-footer)
   =========================================== */

/* Footer base (styles from civiclearn-pages.css) */
footer {
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: 2rem;
  padding: 1.5rem 1rem 2rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  row-gap: 0.5rem;
  column-gap: 1rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #666;
}

/* cl-footer structure (styles from shared.css) */
.cl-footer {
  padding: 1.8rem 1rem 2.2rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.cl-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.82rem;
  color: rgba(0,0,0,0.55);
  text-align: center;
  font-weight: 400;
}

.cl-footer-brand {
  color: var(--brand);
  font-weight: 600;
}