/* ══════════════════════════════════════
   footer.css
   Footer azul centrado estilo
   medellin.edu.co
══════════════════════════════════════ */

.footer-main {
  background: var(--c-azul);
  padding: var(--sp-2xl) var(--sp-lg);
  text-align: center;
}

/* ── Logo del footer ── */
.footer-logo-box {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  padding: 1.2rem 2rem;
  border-radius: var(--r-lg);
  margin-bottom: var(--sp-lg);
}
.footer-logo-name {
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-weight: 900;
  color: #fff;
  display: block;
  text-align: left;
}
.footer-logo-sub {
  font-size: .62rem;
  color: rgba(255,255,255,.55);
  display: block;
  text-align: left;
  max-width: 210px;
  line-height: 1.4;
  margin-top: 3px;
}

/* ── Tagline ── */
.footer-tagline {
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--sp-lg);
}

/* ── Navegación del footer ── */
.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-bottom: var(--sp-xl);
  padding-bottom: var(--sp-xl);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-nav-col { text-align: left; }
.footer-nav-col h4 {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.48);
  margin-bottom: .9rem;
}
.footer-nav-col ul { display: flex; flex-direction: column; gap: .45rem; }
.footer-nav-col a {
  font-size: .8rem;
  color: rgba(255,255,255,.55);
  transition: color var(--t-fast);
  text-decoration: none;
}
.footer-nav-col a:hover { color: #fff; }

/* ── Redes sociales ── */
.footer-social {
  display: flex;
  justify-content: center;
  gap: .75rem;
  margin-bottom: var(--sp-lg);
}
.fsoc {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  font-size: 1rem;
  text-decoration: none;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.fsoc:hover {
  background: rgba(0,0,0,.42);
  color: #fff;
  transform: translateY(-2px);
}

/* ── GOV.CO badge ── */
.footer-govco {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  padding: 8px 22px;
  border-radius: var(--r-md);
  margin-bottom: var(--sp-md);
}
.govco-flag {
  display: flex;
  border-radius: 2px;
  overflow: hidden;
}
.govco-flag span {
  display: block;
  width: 7px;
  height: 22px;
}
.govco-sep {
  color: rgba(255,255,255,.3);
  font-size: .9rem;
  margin: 0 4px;
}
.govco-text {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: .02em;
}

/* ── Barra inferior ── */
.footer-bottom {
  background: rgba(0,0,0,.22);
  padding: .9rem var(--sp-lg);
  text-align: center;
}
.footer-bottom p {
  font-size: .72rem;
  color: rgba(255,255,255,.35);
  max-width: 900px;
  margin-inline: auto;
}
.footer-bottom strong { color: rgba(255,255,255,.65); font-weight: 600; }