/* ==============================================
   GRÜNDER PILOTEN — Footer CSS
   ============================================== */

/* ── Variables (same as header) ── */
:root {
  --gp-navy:       #00253A;
  --gp-navy-dark:  #001C2D;
  --gp-blue:       #009EDE;
  --gp-white:      #FFFFFF;
  --gp-white-50:   rgba(255,255,255,.50);
  --gp-white-08:   rgba(255,255,255,.08);
  --gp-font:       'Montserrat', -apple-system, sans-serif;
}

/* ── Footer wrapper ── */
#gp-footer {
  background: var(--gp-navy);
  font-family: var(--gp-font);
  -webkit-font-smoothing: antialiased;
}

/* ── Main grid ── */
.gp-footer-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 32px 56px;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* ── Brand column ── */
.gp-footer-logo {
  display: block;
  margin-bottom: 14px;
  text-decoration: none;
}

.gp-footer-logo img {
  height: 44px;
  width: auto;
  display: block;
}

.gp-footer-tagline {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--gp-white-50);
  margin: 0 0 20px;
}

.gp-footer-certuria {
  width: 80px;
  height: auto;
  display: block;
  opacity: .85;
}

/* ── Nav columns ── */
.gp-footer-col-title {
  font-family: var(--gp-font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #FFFFFF !important;
  margin: 0 0 18px;
}

.gp-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gp-footer-links a {
  font-family: var(--gp-font);
  font-size: 14px;
  font-weight: 500;
  color: var(--gp-white);
  text-decoration: none;
  transition: color .2s;
  display: block;
}

.gp-footer-links a:hover {
  color: var(--gp-blue);
}

/* ── Bottom bar ── */
.gp-footer-bottom {
  background: var(--gp-navy-dark);
  border-top: 1px solid var(--gp-white-08);
}

.gp-footer-bottom-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.gp-footer-copy {
  font-family: var(--gp-font);
  font-size: 13px;
  font-weight: 400;
  color: var(--gp-white-50);
  margin: 0;
}

/* ── Social Icons ── */
.gp-footer-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.gp-footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--gp-blue);
  border-radius: 8px;
  color: var(--gp-white);
  text-decoration: none;
  transition: background .2s;
}

.gp-footer-social a:hover {
  background: #008bc7;
  color: var(--gp-white);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .gp-footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    padding: 56px 32px 48px;
  }
}

@media (max-width: 640px) {
  .gp-footer-main {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 20px 40px;
    text-align: center;
  }
  .gp-footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .gp-footer-logo {
    margin: 0 auto 14px;
  }
  .gp-footer-logo img {
    margin: 0 auto;
  }
  .gp-footer-certuria {
    margin: 0 auto;
  }
  .gp-footer-links {
    align-items: center;
  }
  .gp-footer-bottom-inner {
    padding: 16px 20px;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
  }
  .gp-footer-social {
    justify-content: center;
  }
}