/* ============================================
   FOOTER — Contact Form + Social + Legal
   ============================================ */

.footer-contact {
  max-width: var(--grid-max-width);
  margin: 0 auto;
  padding: 80px 72px 56px;
  text-align: left;
}

.footer-contact-heading {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: clamp(24px, 3vw, 50px);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
}

.footer-contact-subtext {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--white);
  margin-bottom: 64px;
}

.footer-contact-form { max-width: none; }

.footer-contact-form .form-group { margin-bottom: 0; }

.footer-contact-form .form-group:last-child { margin-bottom: 24px; }

.footer-contact-form .form-group label {
  font-size: clamp(13px, 1vw, 16px);
  margin-bottom: 8px;
  color: var(--white);
}

.footer-contact-form .form-group input,
.footer-contact-form .form-group textarea {
  background: var(--white);
  border-color: var(--white);
  color: var(--gray-text);
}

.footer-contact-form .form-group input:focus,
.footer-contact-form .form-group textarea:focus {
  border-color: var(--white);
  outline: 2px solid rgba(255, 255, 255, 0.4);
}

.footer-contact-form .form-group textarea { min-height: 160px; }

.footer-contact-form .form-checkbox label { color: var(--text-on-dark); }
.footer-contact-form .form-checkbox a     { color: var(--white); }
.footer-contact-form .form-submit         { text-align: center; }

/* ============================================
   FOOTER — Dreispaltig: Brand | Nav | Social
   ============================================ */

.site-footer {
  background: var(--black);
  color: var(--text-on-dark);
  padding: 80px 72px 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 48px;
  max-width: var(--grid-max-width);
  margin: 0 auto;
  padding-bottom: 64px;
  align-items: start;
}

/* --- Spalte 1: Marke --- */

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-brand-name {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: clamp(20px, 2vw, 26px);
  color: var(--white);
  line-height: 1.2;
}

.footer-brand-tagline {
  font-family: var(--font-primary);
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --- Spalte 2: Navigation --- */

.footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px 32px;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-link {
  font-size: 14px;
  color: var(--text-on-dark);
  transition: color 0.2s;
}

.footer-nav-link:hover { color: var(--white); }

/* --- Spalte 3: Social + Availability --- */

.footer-side {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-end;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--brand-gradient);
  color: var(--white);
  transition: opacity 0.2s;
}

.footer-social a:hover { opacity: 0.8; }

/* --- Bottom-Bar --- */

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  max-width: var(--grid-max-width);
  margin: 0 auto;
  text-align: center;
}

.footer-legal {
  font-size: 12px;
  color: var(--text-on-dark);
  opacity: 0.6;
}

.footer-legal a {
  color: inherit;
  transition: color 0.2s, opacity 0.2s;
}

.footer-legal a:hover {
  color: var(--white);
  opacity: 1;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 900px) {
  .site-footer { padding: 56px 40px 0; }

  .footer-inner {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 32px 16px;
  }

  .footer-brand {
    grid-column: 1;
    grid-row: 1;
  }

  .footer-side {
    grid-column: 2;
    grid-row: 1;
    align-items: flex-end;
    justify-content: flex-start;
  }

  .footer-nav {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 600px) {
  .site-footer { padding: 48px 24px 0; }
  .footer-contact { padding: 48px 24px 40px; }
}

@media (max-width: 450px) {
  .footer-social {
    display: grid;
    grid-template-columns: 44px 44px;
  }
}