/* PDF Pro — shared modern footer (brand-aligned, dark premium) */
.site-footer {
  background: linear-gradient(180deg, #0d0a2e 0%, #1a1440 55%, #241c52 100%);
  color: #e2e8f0;
  padding: 72px 0 32px;
  position: relative;
  overflow: hidden;
  border: 0 !important;
  margin-top: 0;
}
.site-footer::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    radial-gradient(ellipse 80% 55% at 15% 0%, rgba(124, 111, 255, 0.18), transparent 70%),
    radial-gradient(ellipse 70% 50% at 90% 100%, rgba(124, 58, 237, 0.14), transparent 70%),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: auto, auto, 56px 56px, 56px 56px;
  pointer-events: none;
}
.site-footer > .container { position: relative; z-index: 1; }

/* Top grid: brand + link columns */
.sf-top {
  display: grid;
  grid-template-columns: 1.25fr 2.25fr;
  gap: 56px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 28px;
}
.sf-brand { max-width: 360px; }
.sf-brand-row { display: flex; align-items: center; gap: 10px; }
.sf-logo { height: 30px; display: block; }
.sf-tagline {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.7;
  margin: 18px 0 22px;
}
.sf-trust { display: flex; flex-wrap: wrap; gap: 8px; }
.sf-trust-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px 6px 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font-size: 11px; font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.sf-trust-pill svg {
  width: 13px; height: 13px; stroke: #c2b9ff; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}

.sf-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.sf-col h4 {
  font-size: 11px;
  font-weight: 800;
  color: #c2b9ff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 16px;
}
.sf-col a {
  display: block;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.68);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.15s, transform 0.15s;
}
.sf-col a:hover {
  color: #fff;
  transform: translateX(2px);
}

/* Bottom bar */
.sf-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 12px;
}
.sf-copy, .sf-made {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.52);
}
.sf-made { display: flex; align-items: center; gap: 6px; }
.sf-made-heart { color: #f472b6; font-size: 13px; }

.sf-socials { display: flex; gap: 8px; }
.sf-socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: inline-flex; align-items: center; justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: all 0.18s;
}
.sf-socials a:hover {
  background: rgba(194, 185, 255, 0.15);
  color: #fff;
  border-color: rgba(194, 185, 255, 0.35);
  transform: translateY(-2px);
}
.sf-socials svg { width: 16px; height: 16px; }

/* Mobile */
@media (max-width: 900px) {
  .site-footer { padding: 52px 0 24px; }
  .sf-top { grid-template-columns: 1fr; gap: 36px; padding-bottom: 32px; }
  .sf-brand { max-width: 100%; }
  .sf-cols { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 640px) {
  .sf-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }
}
@media (max-width: 420px) {
  .sf-cols { grid-template-columns: 1fr; gap: 20px; }
  .sf-trust-pill { font-size: 10.5px; padding: 5px 10px 5px 8px; }
}