/* ??????????? / ?? / ????? */
.t_pro_left .pronav_ul.hz-category-nav {
  margin: 12px 0 0;
  padding: 6px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 6px 22px rgba(15, 23, 42, .06);
}
/* ???????? li ?? float/???????????????????? */
.t_pro_left .pronav_ul.hz-category-nav,
.t_pro_left .pronav_ul.hz-category-nav > .product-nav-item,
.t_pro_left .pronav_ul.hz-category-nav .product-nav-children,
.t_pro_left .pronav_ul.hz-category-nav .product-nav-child {
  display: block !important;
  float: none !important;
  width: 100% !important;
  box-sizing: border-box !important;
}
.t_pro_left .pronav_ul.hz-category-nav::after {
  content: '';
  display: block;
  clear: both;
}
.t_pro_left .hz-category-nav .product-nav-item {
  position: relative;
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
}
.t_pro_left .hz-category-nav a {
  display: flex !important;
  align-items: center;
  float: none !important;
  width: 100% !important;
  min-height: 42px;
  box-sizing: border-box;
  color: #334155;
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
}
.t_pro_left .hz-category-nav .product-nav-all > a {
  margin-bottom: 5px;
  padding: 0 13px;
  border-radius: 7px;
  color: #991b1b;
  font-weight: 600;
  background: #fff5f5;
}
.t_pro_left .hz-category-nav .product-nav-all > a::before {
  content: '??';
  margin-right: 8px;
  padding: 2px 5px;
  border-radius: 3px;
  color: #fff;
  font-size: 10px;
  font-weight: 500;
  background: #b91c1c;
}
.t_pro_left .hz-category-nav .product-nav-parent {
  border-top: 1px solid #eef2f6;
}
.t_pro_left .hz-category-nav .product-nav-parent-link {
  padding: 0 42px 0 13px;
  font-size: 16px;
  font-weight: 600;
  transition: color .18s ease, background .18s ease;
}
.t_pro_left .hz-category-nav .product-nav-parent-link:hover {
  color: #991b1b;
  background: #fff8f8;
}
.t_pro_left .hz-category-nav .product-nav-toggle {
  position: absolute;
  top: 9px;
  right: 8px;
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  color: #64748b;
  background: transparent;
  cursor: pointer;
  transition: color .18s ease, background .18s ease, transform .22s ease;
}
.t_pro_left .hz-category-nav .product-nav-toggle::before {
  content: '';
  position: absolute;
  top: 7px;
  left: 7px;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
}
.t_pro_left .hz-category-nav .product-nav-toggle:hover {
  color: #991b1b;
  background: #fee2e2;
}
.t_pro_left .hz-category-nav .product-nav-parent.is-expanded .product-nav-toggle {
  transform: rotate(180deg);
}
.t_pro_left .hz-category-nav .product-nav-children {
  max-height: 0;
  margin: 0 7px 0 17px;
  padding: 0 0 0 14px;
  overflow: hidden;
  border-left: 1px solid #d7dee7;
  opacity: 0;
  transition: max-height .25s ease, padding .25s ease, opacity .2s ease;
}
.t_pro_left .hz-category-nav .product-nav-parent.is-expanded .product-nav-children {
  max-height: 360px;
  padding-top: 4px;
  padding-bottom: 7px;
  opacity: 1;
}
.t_pro_left .hz-category-nav .product-nav-child > a {
  position: relative;
  min-height: 34px;
  padding: 0 9px 0 13px;
  border-radius: 5px;
  color: #111827;
  font-size: 14px;
  font-weight: 500;
  transition: color .18s ease, background .18s ease;
}
.t_pro_left .hz-category-nav .product-nav-child > a::before {
  content: '';
  position: absolute;
  left: -15px;
  width: 7px;
  height: 1px;
  background: #d7dee7;
}
.t_pro_left .hz-category-nav .product-nav-child > a:hover {
  color: #991b1b;
  background: #fff5f5;
}
.t_pro_left .hz-category-nav .product-nav-all.active_pro > a,
.t_pro_left .hz-category-nav .product-nav-parent.active_pro > .product-nav-parent-link {
  color: #fff;
  background: #a61b1b;
}
.t_pro_left .hz-category-nav .product-nav-all.active_pro > a::before {
  color: #a61b1b;
  background: #fff;
}
.t_pro_left .hz-category-nav .product-nav-parent.has-active-child > .product-nav-parent-link {
  color: #991b1b;
  background: #fff8f8;
}
.t_pro_left .hz-category-nav .product-nav-child.active_pro > a {
  color: #991b1b;
  font-weight: 600;
  background: transparent;
}
/* ????????????????????????? */
.t_pro_left .hz-category-nav .product-nav-item,
.t_pro_left .hz-category-nav .product-nav-parent,
.t_pro_left .hz-category-nav .product-nav-parent.is-expanded,
.t_pro_left .hz-category-nav .product-nav-children,
.t_pro_left .hz-category-nav .product-nav-child { background: #fff !important; }
.t_pro_left .hz-category-nav .product-nav-parent.active_pro > .product-nav-parent-link { background: #b42318 !important; }
.t_pro_left .hz-category-nav .product-nav-child.active_pro > a { background: transparent !important; }
@media (max-width: 996px) {
  .t_pro_left .pronav_ul.hz-category-nav { margin-top: 8px; }
}

/* ??????????????????????????????? */
.t_pro_left .pronav_ul.hz-category-nav { margin: 8px 0 0 !important; padding: 14px 18px 18px !important; border: 0 !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; }
.t_pro_left .hz-category-nav .product-nav-item,
.t_pro_left .hz-category-nav .product-nav-parent,
.t_pro_left .hz-category-nav .product-nav-children,
.t_pro_left .hz-category-nav .product-nav-child,
.t_pro_left .hz-category-nav a { border: 0 !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; }
.t_pro_left .hz-category-nav .product-nav-all > a { min-height: 40px !important; margin: 0 !important; padding: 0 2px !important; color: #1f2937 !important; font-size: 16px !important; font-weight: 500 !important; }
.t_pro_left .hz-category-nav .product-nav-all > a::before,
.t_pro_left .hz-category-nav .product-nav-child > a::before { display: none !important; }
.t_pro_left .hz-category-nav .product-nav-parent-link { min-height: 42px !important; padding: 0 2px !important; color: #111827 !important; font-size: 16px !important; font-weight: 600 !important; }
.t_pro_left .hz-category-nav .product-nav-toggle { display: none !important; }
.t_pro_left .hz-category-nav .product-nav-children { max-height: 0 !important; margin: 0 !important; padding: 0 0 0 22px !important; overflow: hidden !important; opacity: 0 !important; transition: max-height .22s ease, opacity .18s ease !important; }
.t_pro_left .hz-category-nav .product-nav-parent:hover .product-nav-children,
.t_pro_left .hz-category-nav .product-nav-parent.is-expanded .product-nav-children { max-height: 360px !important; padding: 0 0 6px 22px !important; opacity: 1 !important; }
.t_pro_left .hz-category-nav .product-nav-child > a { min-height: 34px !important; padding: 0 2px !important; color: #111827 !important; font-size: 14px !important; font-weight: 500 !important; }
.t_pro_left .hz-category-nav a:hover,
.t_pro_left .hz-category-nav .active_pro > a,
.t_pro_left .hz-category-nav .has-active-child > .product-nav-parent-link { color: #a61b1b !important; font-weight: 700 !important; background: transparent !important; }
.t_pro_left .pronav_ul.hz-category-nav .product-nav-item.active_pro > a,
.t_pro_left .pronav_ul.hz-category-nav .product-nav-parent.has-active-child > .product-nav-parent-link { background-color: transparent !important; background-image: none !important; box-shadow: none !important; }
.t_pro_left .pronav_ul.hz-category-nav .product-nav-parent.active_pro > .product-nav-parent-link { color: #a61b1b !important; background-color: transparent !important; }
.t_pro_left .pronav_ul.hz-category-nav .product-nav-all > a { color: #1f2937 !important; background-color: transparent !important; background-image: none !important; }
.t_pro_left .pronav_ul.hz-category-nav .product-nav-all.active_pro > a { color: #a61b1b !important; background-color: transparent !important; background-image: none !important; }