/* 2026 内页公共头：72px；--inner-header-* 控制底色/字色（详情页 inner-header--blue） */
:root {
    --inner-header-height: 72px;
}
.inner-header {
    --inner-header-bg: #ffffff;
    --inner-header-fg: #263b5e;
    --inner-header-muted: #263b5e;
    --inner-header-accent: #0277ef;
    --inner-header-search-bg: #ffffff;
    --inner-header-search-bd: #e5e8ec;
    --inner-header-affix-shadow: 0 4px 16px rgba(38, 59, 94, 0.1);
    position: sticky;
    top: 0;
    z-index: 200;
    width: 100%;
    height: 72px;
    background: var(--inner-header-bg);
    border-bottom: 1px solid #eef1f6;
    box-sizing: border-box;
    box-shadow: 0 0 0 rgba(38, 59, 94, 0);
    transition: box-shadow 0.28s ease, transform 0.28s ease, border-color 0.28s ease;
}
.inner-header.is-affixed {
    border-bottom-color: transparent;
    box-shadow: var(--inner-header-affix-shadow);
    animation: inner-header-affix-in 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes inner-header-affix-in {
    0% {
        transform: translateY(-5px);
        box-shadow: 0 0 0 rgba(38, 59, 94, 0);
    }
    100% {
        transform: translateY(0);
        box-shadow: var(--inner-header-affix-shadow);
    }
}
@media (prefers-reduced-motion: reduce) {
    .inner-header,
    .inner-header.is-affixed {
        animation: none;
        transition: none;
    }
}
.inner-header--blue {
    --inner-header-bg: #0277ef;
    --inner-header-fg: #ffffff;
    --inner-header-muted: #ffffff;
    --inner-header-accent: #ffffff;
    --inner-header-search-bg: #ffffff;
    --inner-header-search-bd: #ffffff;
    --inner-header-affix-shadow: 0 4px 16px rgba(0, 39, 102, 0.18);
    border-bottom: 0;
}
.inner-header.bg-white {
    background: var(--inner-header-bg);
}
.inner-header > .main_area,
.inner-header main.main_area {
    height: 72px !important;
    width: 1200px;
    margin: 0 auto;
}
.inner-header__logo {
    display: block;
    width: 116px;
    height: 30px;
    flex-shrink: 0;
    margin-right: 16px;
}
.inner-header__logo img {
    display: block;
    width: 116px;
    height: 30px;
    object-fit: contain;
}
.inner-header__city {
    flex-shrink: 0;
    margin-right: 32px;
    cursor: pointer;
    color: var(--inner-header-fg);
    font-size: 14px;
    line-height: 20px;
    gap: 4px;
}
.inner-header__city .iconfont {
    font-size: 14px;
    color: var(--inner-header-muted);
}
.inner-header__city .nav-cityName {
    max-width: 72px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.inner-header--blue .inner-header__city,
.inner-header--blue .inner-header__city .iconfont {
    color: #fff;
}
.inner-header__menu {
    list-style: none;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}
.inner-header__menu li {
    margin-right: 36px;
    font-size: 16px;
    font-weight: 500;
    line-height: 18px;
    position: relative;
}
.inner-header__menu a {
    color: var(--inner-header-fg);
}
.inner-header__menu li.is-active a,
.inner-header__menu a:hover {
    color: var(--inner-header-accent);
}
.inner-header__menu li.is-active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -22px;
    height: 2px;
    background: var(--inner-header-accent);
    border-radius: 1px;
}
.inner-header__tools {
    list-style: none;
    margin: 0 12px 0 auto;
    padding: 0;
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
}
.inner-header__tools li {
    margin-left: 12px;
    font-size: 14px;
    font-weight: 500;
    color: var(--inner-header-muted);
    position: relative;
    flex-shrink: 0;
}
.inner-header__tools a {
    color: var(--inner-header-muted);
}
.inner-header__tools a:hover {
    color: var(--inner-header-accent);
}
.inner-header__tools .no_login span {
    color: var(--inner-header-muted);
    margin: 0 2px;
}
.inner-header .news-center a {
    position: relative;
}
.inner-header .news-center .redDot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #f74c4c;
    position: absolute;
    right: -6px;
    top: -2px;
    display: none;
}
.inner-header .is_login {
    cursor: pointer;
}
.inner-header .is_login .iconfont {
    font-size: 10px;
    color: #c9cdd4;
    margin-left: 4px;
}
.inner-header--blue .is_login .iconfont {
    color: #fff;
}
.inner-header .is_login .select_down {
    display: none;
    left: 50%;
    width: 118px;
    margin-left: -59px;
    top: 28px;
    padding-top: 16px;
    padding-bottom: 5px;
    border-radius: 4px;
    z-index: 99;
    box-shadow: 0 0 12px 0 rgba(0, 0, 0, 0.12);
}
.inner-header .is_login .select_down li {
    padding: 5px 12px;
    height: 32px;
    margin-left: 0;
}
.inner-header .is_login .select_down li a {
    color: #1d2129;
    font-size: 12px;
    margin-left: 4px;
}
.inner-header .is_login .select_down .arrow {
    width: 12px;
    height: 12px;
    left: 50%;
    margin-left: -6px;
    top: -6px;
    transform: rotate(45deg);
}
.inner-header .is_login .select_down li:hover {
    background: rgba(67, 132, 247, 0.1);
}
.inner-header main .right {
    flex: none;
}
.inner-header__search,
.inner-header__search.right {
    flex: 0 0 288px !important;
    width: 288px !important;
    max-width: 288px;
    min-width: 288px;
    overflow: visible;
}
.inner-header__search .search_box {
    height: 40px;
    width: 288px;
    border: 1px solid var(--inner-header-search-bd);
    border-radius: 20px;
    box-sizing: border-box;
    overflow: visible;
    background: var(--inner-header-search-bg);
    display: flex;
    align-items: center;
    padding-right: 4px;
}
.inner-header main .search_box_l {
    height: 38px !important;
    flex: 1;
    border: none !important;
    border-radius: 0 !important;
    background: transparent;
    box-sizing: border-box;
}
.inner-header main .search_box_l .select {
    width: 56px;
    cursor: pointer;
    flex-shrink: 0;
    justify-content: center;
}
.inner-header main .search_box_l .select span {
    color: #263b5e;
    font-size: 14px;
    margin-right: 4px;
}
.inner-header main .search_box_l .select .iconfont {
    font-size: 10px;
    color: #263b5e;
}
.inner-header main .search_box_l .line {
    color: #d6dde8;
    margin-right: 8px;
}
.inner-header main .search_box_l input {
    height: 38px !important;
    width:70%;
    flex: 1;
    border: none !important;
    text-indent: 0;
    font-size: 14px;
    color: #263b5e;
    min-width: 0;
}
.inner-header main .search_box_l .select_options {
    left: 0;
    top: 40px;
    width: 72px;
    z-index: 999;
    border-radius: 4px;
    display: none;
    box-shadow: 0 4px 6px 0 rgba(134, 144, 156, 0.1);
}
.inner-header main .search_box_r {
    width: 56px !important;
    min-width: 56px;
    height: 32px !important;
    margin: 4px 4px 4px 0;
    line-height: 32px !important;
    text-align: center;
    background: #0277ef !important;
    color: #fff !important;
    border-radius: 16px !important;
    font-size: 14px;
    cursor: pointer;
    flex-shrink: 0 !important;
    box-sizing: border-box;
}
.shop-local-search {
    display: flex;
    align-items: center;
    width: 288px;
    height: 40px;
    border: 1px solid #e5e8ec;
    border-radius: 20px;
    box-sizing: border-box;
    background: #fff;
}
.shop-local-search input {
    flex: 1;
    height: 38px;
    border: 0;
    padding: 0 12px;
    font-size: 14px;
    min-width: 0;
}
.shop-local-search .search_box_r_shop {
    width: 72px;
    height: 32px;
    margin-right: 4px;
    line-height: 32px;
    text-align: center;
    color: #0277ef;
    font-size: 14px;
    cursor: pointer;
    flex-shrink: 0;
}