/* ── Site Footer ───────────────────────────────── */
.site-footer {
  background: #FBFAF7;
  border-top: 1px solid rgba(191,152,86,.15);
}

/* Main grid area */
.ftr-main {
  padding: 72px 0 60px;
}
.ftr-container {
  max-width: 1420px;
  margin: 0 auto;
  padding: 0 80px;
  box-sizing: border-box;
}
.ftr-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.1fr 1.3fr;
  gap: 0 48px;
  align-items: start;
}

/* ── Col 1: Brand ─────────────────────────── */
.ftr-col--brand { position: relative; overflow: hidden; }
.ftr-leaf-bg {
  position: absolute;
  left: -32px;
  top: -20px;
  pointer-events: none;
  z-index: 0;
  opacity: 1;
}

/* Logo image */
.ftr-logo__img {
  max-width: 220px;
  height: auto;
  display: block;
}

/* Logo */
.ftr-logo {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  margin-bottom: 20px;
}
.ftr-logo__main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 700;
  color: #0D4830;
  letter-spacing: .04em;
  line-height: 1;
}
.ftr-logo__thin {
  font-weight: 300;
  letter-spacing: .12em;
}
.ftr-logo__tagline {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .22em;
  color: #BF9856;
  border-top: 1px solid rgba(191,152,86,.35);
  padding-top: 6px;
  margin-top: 2px;
}
.ftr-logo__sep { margin: 0 4px; opacity: .5; }

/* Brand desc */
.ftr-brand-desc {
  position: relative;
  z-index: 1;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  line-height: 1.7;
  color: #5F5F60;
  margin: 0 0 20px;
}

/* Badges */
.ftr-badges {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ftr-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: #1F2623;
  border: 1px solid rgba(31,38,35,.2);
  border-radius: 50px;
  padding: 6px 12px;
  white-space: nowrap;
}
.ftr-badge svg { color: #0D4830; flex-shrink: 0; }

/* ── Col headings ─────────────────────────── */
.ftr-col-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 600;
  color: #1F2623;
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid #BF9856;
  display: inline-block;
}

/* ── Link lists (Treatments + Affiliations) ─ */
.ftr-link-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.ftr-link-item { border-bottom: 1px solid rgba(31,38,35,.07); }
.ftr-link-item:last-child { border-bottom: none; }
.ftr-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 11px 0;
  font-family: 'Poppins', sans-serif;
  font-size: 13.5px;
  color: #1F2623;
  text-decoration: none;
  transition: color .2s;
}
.ftr-link:hover { color: #0D4830; }
.ftr-link-arrow {
  color: #BF9856;
  flex-shrink: 0;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity .2s, transform .2s;
}
.ftr-link:hover .ftr-link-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ── Info cards ───────────────────────────── */
.ftr-info-cards { display: flex; flex-direction: column; gap: 10px; }
.ftr-info-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(191,152,86,.07);
  border: 1px solid rgba(191,152,86,.15);
  border-radius: 10px;
  padding: 14px 16px;
}
.ftr-info-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(191,152,86,.12);
  border: 1px solid rgba(191,152,86,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  align-self: center;
}
.ftr-info-content { display: flex; flex-direction: column; justify-content: center; gap: 2px; min-width: 0; }
.ftr-info-name {
  font-family: 'Poppins', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  color: #1F2623;
}
.ftr-info-link {
  text-decoration: none;
  transition: color .2s;
}
.ftr-info-link:hover { color: #0D4830; }
.ftr-info-text {
  font-family: 'Poppins', sans-serif;
  font-size: 12.5px;
  color: #5F5F60;
  line-height: 1.55;
  margin: 0;
}

/* ── Journal col ──────────────────────────── */
.ftr-journal-desc {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  line-height: 1.65;
  color: #5F5F60;
  margin: 0 0 16px;
}

/* Affiliations heading */
.ftr-affiliations-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  color: #BF9856;
  text-transform: uppercase;
  margin: 0 0 4px;
}

/* ── Bottom bar ── */
.ftr-bottom {
  border-top: 1px solid rgba(191,152,86,.20);
  padding: 20px 0;
  margin-top: 64px;
}
.ftr-bottom__bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 16px;
}

/* Social icons */
.ftr-bottom__social {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.ftr-social-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid rgba(191,152,86,.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5F5F60;
  transition: border-color .2s, color .2s, background .2s;
  text-decoration: none;
}
.ftr-social-icon:hover {
  border-color: #BF9856;
  color: #BF9856;
  background: rgba(191,152,86,.08);
}
.ftr-social-icon svg {
  width: 15px;
  height: 15px;
  display: block;
}

/* Thin vertical divider between social and copyright */
.ftr-bottom__divider {
  display: block;
  width: 1px;
  height: 20px;
  background: rgba(191,152,86,.25);
  flex-shrink: 0;
}

/* Copyright */
.ftr-bottom__copy {
  font-size: 12px;
  color: #5F5F60;
  line-height: 1.5;
  flex-shrink: 0;
}

/* Legal links — auto margin pushes to right */
.ftr-bottom__legal {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-left: auto;
}
.ftr-bottom__legal a {
  font-size: 12px;
  color: #5F5F60;
  text-decoration: none;
  transition: color .2s;
  white-space: nowrap;
}
.ftr-bottom__legal a:hover { color: #BF9856; }
.ftr-bottom__legal-sep {
  color: rgba(95,95,96,.4);
  font-size: 12px;
  user-select: none;
}

/* Responsive — stack on small screens */
@media (max-width: 768px) {
  .ftr-bottom__bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .ftr-bottom__divider { display: none; }
  .ftr-bottom__legal { margin-left: 0; }
}

/* ── Responsive ───────────────────────────── */
@media (max-width: 1100px) {
  .ftr-container { padding: 0 40px; }
  .ftr-grid { grid-template-columns: 1fr 1fr; gap: 48px 40px; }
}
@media (max-width: 640px) {
  .ftr-container { padding: 0 20px; }
  .ftr-grid { grid-template-columns: 1fr; gap: 36px; }
  .ftr-main { padding: 48px 0 40px; }
}