/* ===== Footer (Compact) ===== */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  margin-top: 60px;
  padding: 40px 0;
}

.footer-compact {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer-links-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
}

.footer-links-row .friend-links--horizontal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 14px;
}

.footer-links-row .friend-links--horizontal a {
  color: var(--footer-social-color);
  font-size: 13px;
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.footer-links-row .friend-links--horizontal a:hover {
  color: var(--footer-link-hover);
}

.footer-links-sep {
  width: 1px;
  height: 24px;
  background: var(--footer-sep);
  flex-shrink: 0;
  margin: 0 4px;
}

.footer-social-inline {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border: 1px solid var(--footer-sep);
  border-radius: 6px;
  background: transparent;
  color: var(--footer-social-color);
  font-size: 12px;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
}

.footer-social-btn:hover {
  border-color: var(--primary);
  color: var(--footer-link-hover);
  background: rgba(86, 156, 214, 0.1);
}

.footer-social-btn svg {
  display: block;
}

.footer-social-inline a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  color: var(--footer-social-color);
  transition: all var(--transition);
}

.footer-social-inline a:hover {
  color: var(--footer-link-hover);
  background: var(--footer-social-hover-bg);
}

.footer-divider {
  border: none;
  border-top: 1px solid var(--footer-border);
  margin: 20px 0 14px;
}

.footer-legal {
  text-align: center;
  font-size: 13px;
  color: var(--footer-link);
  line-height: 1.8;
}

.footer-legal a {
  color: var(--footer-link);
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--footer-link-hover);
}

.footer-empty { font-size: 13px; color: var(--footer-link); }
.footer-manage-link { margin-top: 10px; font-size: 12px; text-align: center; }
.footer-manage-link a { color: var(--footer-manage-link); }
.footer-manage-link a:hover { color: var(--footer-link-hover); }

/* ===== QR Code Modal ===== */
.qrcode-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.qrcode-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.qrcode-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
}

.qrcode-modal-content {
  position: relative;
  background: var(--qrcode-content-bg);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.qrcode-modal-content img {
  display: block;
  width: 240px;
  height: 240px;
  border-radius: 8px;
  object-fit: contain;
}

.qrcode-modal-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: var(--qrcode-close-bg);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px var(--qrcode-close-shadow);
  transition: transform var(--transition);
  line-height: 1;
}

.qrcode-modal-close:hover {
  transform: scale(1.1);
}

/* ===== Friend Links ===== */
.friend-links ul { list-style: none; }
.friend-links ul li { padding: 6px 0; }
.friend-links ul a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--footer-social-color);
  font-size: 13px;
  transition: all var(--transition);
}
.friend-links ul a:hover { color: var(--footer-link-hover); padding-left: 4px; }

/* Horizontal friend links (footer) */
.friend-links--horizontal ul {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
}

.friend-links--horizontal ul li { padding: 2px 0; }

.friend-links--horizontal ul a::before { display: none; }

.fl-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

/* (responsive rules moved to _mobile.css) */