/**
 * 全站公共底部 — 与 header-v2 / home-redesign 视觉对齐
 * 依赖原有 .foot 类名，通过 .zz-footer-v2 覆盖布局与美化
 */
.zz-footer-v2.foot {
  width: 100%;
  padding: 0;
  overflow: visible;
  background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 55%, #e2e8f0 100%);
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  color: #475569;
}

.zz-footer-v2 .zz-footer-v2__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 44px 24px 28px;
  box-sizing: border-box;
}

.zz-footer-v2 .zz-footer-v2__main {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 36px 32px;
}

.zz-footer-v2 .foot-left {
  float: none;
  flex: 1 1 520px;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 20px;
}

.zz-footer-v2 .foot-left ul {
  float: none;
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}

.zz-footer-v2 .foot-list-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px !important;
  padding: 0 !important;
  font-size: 15px !important;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: 0.02em;
}

.zz-footer-v2 .foot-list-title img {
  opacity: 0.88;
}

.zz-footer-v2 .foot-left li:not(.foot-list-title) {
  padding-left: 0;
  margin-top: 10px;
}

.zz-footer-v2 .foot-left a {
  color: #64748b;
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s ease;
}

.zz-footer-v2 .foot-left a:hover {
  color: #4f46e5;
}

.zz-footer-v2 .foot-right {
  float: none;
  flex: 0 1 320px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-start;
}

.zz-footer-v2 .foot-right-text {
  margin-left: 0;
  min-width: 160px;
}

.zz-footer-v2 .foot-right-text p:first-child {
  margin: 0 0 6px;
  font-size: 13px;
  color: #64748b;
}

.zz-footer-v2 .font-right-margin {
  margin: 8px 0 20px !important;
  font-size: 22px !important;
  font-weight: 800;
  color: #0f172a !important;
  letter-spacing: 0.02em;
}

.zz-footer-v2 .foot-right-ewm {
  margin: 0;
}

.zz-footer-v2 .foot-right-ewm ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.zz-footer-v2 .foot-right-ewm li {
  float: none;
  margin: 0;
  width: 112px;
  text-align: center;
}

.zz-footer-v2 .foot-right-ewm li a {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.zz-footer-v2 .foot-right-ewm li a:hover {
  box-shadow: 0 12px 32px rgba(79, 70, 229, 0.15);
  transform: translateY(-2px);
}

.zz-footer-v2 .foot-right-ewm li p {
  margin: 8px 0 0;
  padding: 0;
  font-size: 12px !important;
  color: #16a34a !important;
  font-weight: 600;
}

.zz-footer-v2 .zz-footer-v2__legal {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px dashed rgba(148, 163, 184, 0.55);
  text-align: center;
  font-size: 13px;
  line-height: 1.65;
  color: #64748b;
}

.zz-footer-v2 .zz-footer-v2__legal a {
  color: #64748b;
  text-decoration: none;
}

.zz-footer-v2 .zz-footer-v2__legal a:hover {
  color: #4f46e5;
}

@media (max-width: 1100px) {
  .zz-footer-v2 .foot-left {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .zz-footer-v2 .zz-footer-v2__inner {
    padding: 32px 18px 22px;
  }

  .zz-footer-v2 .foot-left {
    grid-template-columns: 1fr;
  }

  .zz-footer-v2 .foot-right {
    flex-basis: 100%;
  }
}