/* ============================================================
   FOOTER — vizasupport
   ============================================================ */

.site-footer {
  background: var(--surface-dark);
  color: rgba(255,255,255,0.75);
  padding-top: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

/* Subtle dot grid texture */
.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

/* Green glow accent top-right */
.site-footer::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 50%;
  background: radial-gradient(ellipse at top right, rgba(29,122,74,0.10) 0%, transparent 65%);
  pointer-events: none;
}

/* ── Footer main top (brand row) ─────────────────────────── */
.footer__main-top {
  padding-bottom: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  position: relative;
  z-index: 1;
}

/* ── Brand column ─────────────────────────────────────────── */
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 480px;
}

@media (min-width: 768px) {
  .footer__brand {
    flex-direction: row;
    align-items: flex-start;
    max-width: 100%;
    gap: var(--space-3xl);
  }
}

.footer__brand-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
}

.footer__logo-img {
  height: 38px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer__logo-text {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: #ffffff;
  letter-spacing: -0.02em;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.50);
  line-height: var(--leading-loose);
  max-width: 340px;
}

/* Contact info */
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

@media (min-width: 768px) {
  .footer__contact {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-lg);
    align-items: center;
  }
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  transition: color var(--transition-fast);
  min-height: 32px;
}

.footer__contact-item:hover { color: #ffffff; }

.footer__contact-item svg {
  width: 15px;
  height: 15px;
  color: var(--secondary);
  flex-shrink: 0;
  opacity: 0.85;
}

/* ── Main footer grid — 5 columns ─────────────────────────── */
.footer__main {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: repeat(2, 1fr);
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .footer__main { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .footer__main { grid-template-columns: repeat(5, 1fr); }
}

/* ── Nav columns ──────────────────────────────────────────── */
.footer__col {}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer__nav-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.52);
  text-decoration: none;
  transition:
    color        var(--transition-fast),
    padding-left var(--transition-fast),
    opacity      var(--transition-fast);
  display: flex;
  align-items: center;
  min-height: 30px;
  line-height: 1.6;
  padding-left: 0;
}

.footer__nav-link:hover {
  color: rgba(255,255,255,0.95);
  padding-left: 6px;
}

.footer__col:hover .footer__nav-link:not(:hover) {
  opacity: 0.75;
}

.footer__nav-link--accent {
  color: var(--secondary);
  font-weight: var(--font-semi);
}

.footer__nav-link--accent:hover {
  color: var(--secondary-dark);
}

/* ── Trust bar ────────────────────────────────────────────── */
.footer__trust {
  background: rgba(255,255,255,0.025);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-block: var(--space-lg);
  margin-top: var(--space-2xl);
  position: relative;
  z-index: 1;
}

.footer__trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.footer__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: rgba(255,255,255,0.50);
  transition: color var(--transition-fast);
}

.footer__trust-item:hover {
  color: rgba(255,255,255,0.80);
}

.footer__trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--secondary);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.footer__trust-item:hover svg {
  transform: scale(1.15);
}

/* ── Divider ──────────────────────────────────────────────── */
.footer__divider {
  height: 1px;
  background: rgba(255,255,255,0.07);
  border: none;
  margin-top: var(--space-xl);
  position: relative;
  z-index: 1;
}

/* ── Bottom bar ───────────────────────────────────────────── */
.footer__bottom {
  padding-block: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.footer__copy {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.32);
  line-height: 1.6;
}

.footer__copy a {
  color: rgba(255,255,255,0.50);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.footer__copy a:hover { color: #ffffff; }

.footer__legal {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer__legal-link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.32);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal-link:hover { color: rgba(255,255,255,0.72); }