/* Footer layout restored from the supplied design. */
.footer { position: relative; z-index: 1; background: #fff; color: #000; font-family: 'Laimu Sans', Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif; }
.footer-advantage { position: relative; padding: 40px 0; }
.footer-advantage::after { content: ''; position: absolute; left: 50px; right: 50px; bottom: 0; height: 1px; background: #e8e8e8; pointer-events: none; }
.footer-advantage > ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.footer-advantage li { display: flex; align-items: center; gap: 12px; min-height: 46px; padding: 0 50px; }
.footer-advantage li + li { border-left: 1px solid #e8e8e8; padding-left: 30px; }
.footer-advantage img { flex: 0 0 40px; width: 40px; height: 40px; object-fit: contain; }
.footer-advantage h3 { font-size: clamp(14px, .833333vw, 16px); font-weight: 500; line-height: 20px; }
.footer-advantage p { font-size: clamp(12px, .677083vw, 13px); line-height: 20px; color: #666; }
.footer-main { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding-top: 88px; }
.footer-subscribe { position: relative; width: 490px; max-width: calc(100% - 50px); }
.footer-subscribe h2 { font-size: clamp(18px, 1vw, 20px); font-weight: 500; line-height: 28px; }
.footer-subscribe-copy { margin-top: 17px; min-height: 34px; font-size: clamp(12px, .677083vw, 13px); line-height: 17px; color: #666; }
#newsletterForm { display: flex; flex-wrap: nowrap; margin-top: 22px; height: 46px; border: 1px solid #ccc; }
#newsletter-email { flex: 1; min-width: 0; width: 0; padding: 0 15px; height: 44px; background: #fff; color: #333; border: 0; font-size: clamp(12px, .677083vw, 13px); }
#newsletter-email::placeholder { color: #999; opacity: 1; }
#newsletterForm button { flex: 0 0 111px; height: 46px; margin: -1px -1px -1px 0; border: 0; border-radius: 0; background: var(--color-primary); color: #fff; font-size: clamp(16px, .9375vw, 18px); font-weight: 400; }
#newsletterForm button:hover { background: #0064b5; }
#newsletterForm button:disabled { opacity: .65; cursor: wait; }
#newsletter-status { position: absolute; top: 150px; left: 0; right: 0; font-size: 13px; line-height: 18px; color: #555; }
#newsletter-status:not(:empty) { position: static; margin-top: 10px; }
.footer-social { display: flex; gap: 18px; margin-top: 28px; }
.footer-social-icon { display: flex; align-items: center; justify-content: center; width: 46px; height: 46px; border: 1px solid #ddd; border-radius: 50%; color: #000; }
.footer-social-icon svg { width: 20px; height: 20px; fill: currentColor; }
a.footer-social-icon:hover { color: var(--color-primary); border-color: var(--color-primary); }
.footer-nav > ul { display: flex; justify-content: space-between; align-items: flex-start; gap: 25px; }
.footer-nav > ul > li > a { display: inline-block; font-size: clamp(18px, 1vw, 20px); font-weight: 500; line-height: 28px; color: #000; }
.footer-nav .sub-menu { display: flex; flex-direction: column; gap: 17px; margin-top: 17px; }
.footer-nav .sub-menu li { line-height: 18px; }
.footer-nav .sub-menu a { font-size: clamp(12px, .677083vw, 13px); line-height: 18px; color: #777; }
.footer-nav a:hover { color: var(--color-primary); }
.footer-copyright { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 92px 0 32px; color: #666; font-size: clamp(12px, .677083vw, 13px); line-height: 20px; }
.footer-copyright > span > a { margin-left: 12px; }
.comma-sign { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; color: #666; font-size: 12px; }
.comma-sign i { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; background: #e8e8e8; border-radius: 50%; color: #000; font-size: 16px; }
@media (max-width: 1200px) {
  .footer-advantage li { padding: 0 30px; }
  .footer-main { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 50px; padding-top: 65px; }
  .footer-subscribe { width: 100%; max-width: 100%; }
  .footer-nav > ul { gap: 20px; }
  .footer-nav > ul > li > a { font-size: 18px; }
}
@media (max-width: 992px) {
  .footer-advantage li, .footer-advantage li + li { padding: 0 20px; gap: 10px; align-items: flex-start; }
  .footer-main { grid-template-columns: 1fr; gap: 50px; padding-top: 45px; }
  .footer-subscribe { width: 490px; }
  .footer-nav > ul { justify-content: space-between; }
  .footer-copyright { padding-top: 65px; }
}
@media (max-width: 768px) {
  .footer-advantage { padding: 25px 20px; }
  .footer-advantage::after { left: 20px; right: 20px; }
  .footer-advantage > ul { grid-template-columns: 1fr; }
  .footer-advantage li { min-height: 0; padding: 20px 0; align-items: center; }
  .footer-advantage li + li { border-left: 0; border-top: 1px solid #e8e8e8; padding: 20px 0; }
  .footer-advantage h3 { font-size: 16px; }
  .footer-advantage p { font-size: 13px; }
  .footer-main { padding-top: 30px; gap: 45px; }
  .footer-subscribe { width: 100%; max-width: 490px; }
  .footer-subscribe h2 { font-size: 20px; }
  .footer-subscribe-copy { font-size: 14px; line-height: 20px; min-height: 0; }
  #newsletter-email { font-size: 16px; }
  #newsletterForm { margin-top: 22px; }
  #newsletterForm button { flex-basis: 90px; font-size: 16px; }
  .footer-nav > ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 20px; }
  .footer-nav > ul > li > a { font-size: 18px; }
  .footer-nav .sub-menu { gap: 14px; }
  .footer-nav .sub-menu a { font-size: 14px; }
  .footer-copyright { flex-direction: column; align-items: flex-start; gap: 18px; padding: 55px 0 25px; font-size: 12px; }
}