/* ============================================================
   Guangyuan Aluminum 首页仿站样式（基于 Bootstrap 5）
   ============================================================ */

:root {
    --g-accent: #f56d33;
    --g-accent-dark: #d95f28;
    --g-dark: #1f1f1f;
}

body {
    font-family: Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
    color: #333;
    font-size: 15px;
    background: #fff;
}

a { text-decoration: none; color: inherit; transition: color .25s; }
a:hover { color: var(--g-accent); }
img { display: block; max-width: 100%; }

/* ==================== 顶部横栏 ==================== */
.g-topbar {
    position: sticky;
    top: 0;
    z-index: 1040;
    background: var(--g-accent);
    color: #fff;
    font-size: 14px;
}
.g-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 44px;
}
.g-topbar-left { display: flex; align-items: center; gap: 26px; }
.g-topbar-right { display: flex; align-items: center; gap: 20px; }
.g-topbar .g-lang { color: #fff; display: inline-flex; align-items: center; gap: 4px; }
.g-topbar .g-lang:hover { opacity: .85; }
.g-topbar-item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.g-topbar-ico { width: 15px; height: 15px; flex: none; }
.g-topbar a { color: #fff; }
.g-topbar a:hover { color: #fff; opacity: .85; }
@media (max-width: 991.98px) {
    .g-topbar { display: none; }
}

/* ==================== 头部 ==================== */
.g-header {
    background: #fff;
    box-shadow: 0 1px 10px rgba(0,0,0,.08);
    position: sticky;
    top: 44px;
    z-index: 1030;
}
@media (max-width: 991.98px) {
    .g-header { top: 0; }
}
.g-header-main { min-height: 84px; }
.g-quote-btn {
    margin-left: 18px;
    padding: 11px 22px;
    background: var(--g-accent);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    border-radius: 4px;
    white-space: nowrap;
    transition: background-color .3s;
}
.g-quote-btn:hover { background: var(--g-accent-dark); color: #fff; }
.g-logo img { height: 52px; width: auto; }

.g-nav > li { position: relative; }
.g-nav > li > a {
    display: block;
    padding: 30px 15px;
    font-size: 18px;
    color: #666;
    white-space: nowrap;
}
.g-nav > li:hover > a { color: var(--g-accent); }

.g-arrow {
    display: inline-block;
    width: 6px;
    height: 6px;
    margin-left: 4px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: rotate(45deg);
    vertical-align: 2px;
}

.g-sub {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: max-content;
    min-width: 230px;
    padding: 8px 0;
    margin: 0;
    background: #fff;
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    z-index: 1050;
}
.g-nav > li:hover .g-sub { display: block; }
.g-sub a {
    display: block;
    padding: 10px 20px;
    font-size: 14px;
    color: #555;
    white-space: nowrap;
}
.g-sub a:hover { background: #f7f7f7; color: var(--g-accent); }

/* 二级栏目的三级弹出层（与二级菜单顶部对齐） */
.g-sub > li.has-sub3 > a { position: relative; padding-right: 34px; }
.g-sub > li.has-sub3 > a::after {
    content: "\203A";
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    color: #999;
}
.g-sub3 {
    display: none;
    position: absolute;
    top: 0;
    left: 100%;
    width: max-content;
    min-width: 200px;
    padding: 8px 0;
    margin: 0;
    background: #fff;
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    z-index: 1060;
}
.g-sub3 a { padding-left: 26px; white-space: nowrap; }
.g-sub > li.has-sub3:hover > .g-sub3 { display: block; }

.g-tools { gap: 18px; }
.g-lang { font-size: 14px; cursor: pointer; white-space: nowrap; }
.g-search-toggle {
    border: 0;
    background: none;
    padding: 0;
    font-size: 14px;
    color: #222;
    cursor: pointer;
    white-space: nowrap;
}
.g-search-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 5px;
    border: 2px solid currentColor;
    border-radius: 50%;
    position: relative;
    vertical-align: -2px;
}
.g-search-icon::after {
    content: "";
    position: absolute;
    right: -5px;
    bottom: -3px;
    width: 7px;
    height: 2px;
    background: currentColor;
    transform: rotate(45deg);
}

.g-search-panel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: 14px 0;
    background: #fff;
    border-top: 1px solid #eee;
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
    will-change: opacity, transform;
}
.g-search-panel.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.g-search-form { display: flex; max-width: 720px; margin: 0 auto; }
.g-search-form input {
    flex: 1;
    height: 42px;
    padding: 0 16px;
    border: 1px solid #ddd;
    border-right: 0;
    outline: none;
}
.g-search-form button {
    padding: 0 26px;
    border: 0;
    background: var(--g-accent);
    color: #fff;
    font-size: 14px;
}

.g-mobile-btn {
    width: 28px;
    height: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 0;
    background: none;
    padding: 0;
}
.g-mobile-btn span { display: block; height: 2px; background: #222; }
.g-mobile-nav { padding: 8px 0 16px; }
.g-mobile-nav > li { border-bottom: 1px solid #f2f2f2; }
.g-mobile-nav > li > a { display: block; padding: 12px 4px; font-size: 15px; }
.g-mobile-nav .g-mobile-sub > a { padding-left: 22px; font-size: 14px; color: #666; }
.g-mobile-nav .g-mobile-sub3 { padding: 0 0 6px; }
.g-mobile-nav .g-mobile-sub3 > li { border-bottom: 0; }
.g-mobile-nav .g-mobile-sub3 a { padding: 8px 4px 8px 40px; font-size: 13px; color: #888; }
.g-mobile-nav .g-mobile-sub3 a::before { content: "- "; }

/* ==================== Banner ==================== */
.g-banner .carousel-item img { width: 100%; height: auto; }
.g-banner .carousel-control-prev,
.g-banner .carousel-control-next {
    width: 56px;
    height: 56px;
    top: 50%;
    bottom: auto;
    margin-top: -28px;
    background-color: rgba(64, 64, 64, .8);
    border-radius: 50%;
    opacity: .85;
    transition: background-color .3s, opacity .3s;
}
.g-banner .carousel-control-prev { left: 24px; }
.g-banner .carousel-control-next { right: 24px; }
.g-banner .carousel-control-prev:hover,
.g-banner .carousel-control-next:hover {
    background-color: #333333;
    opacity: 1;
}
.g-banner .carousel-control-prev-icon,
.g-banner .carousel-control-next-icon { width: 22px; height: 22px; }

/* ==================== 区块通用 ==================== */
.g-section { padding: 70px 0; }
.wrap80 { width: 80%; margin: 0 auto; }
.wrap60 { width: 60%; margin: 0 auto; }
.wrap1440 { max-width: 1440px; margin: 0 auto; }
@media (max-width: 1480px) {
    .wrap1440 { padding-left: 20px; padding-right: 20px; }
}
.g-sec-title { margin-bottom: 45px; }
.g-sec-title h2 {
    font-size: 38px;
    font-weight: 700;
    color: var(--g-accent);
    margin: 0;
    line-height: 1.25;
}
.g-sec-title-left { text-align: left; }
.g-sec-title-left h2 { font-size: 26px; }

/* ==================== PRODUCT CATEGORY（通栏全屏） ==================== */
.g-hots { padding-top: 80px; }
.g-hots-title { text-align: center; margin-bottom: 50px; }
.g-hots-title span {
    position: relative;
    display: inline-block;
    font-size: 40px;
    font-weight: 700;
    line-height: 1;
    color: var(--g-accent);
}
.g-hots-title span::before,
.g-hots-title span::after {
    content: " ";
    position: absolute;
    top: calc(50% - 1px);
    width: 50px;
    height: 2px;
    background: var(--g-accent);
}
.g-hots-title span::before { right: 110%; }
.g-hots-title span::after { left: 110%; }

.g-hots-list { display: flex; justify-content: center; align-items: center; }
.g-hots-col { width: 32%; margin-right: 2%; display: flex; flex-direction: column; }
.g-hots-col:last-child { margin-right: 0; }
.g-hots-box {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 71.88%;
    overflow: hidden;
}
.g-hots-box:first-child { margin-bottom: 6%; }
.g-hots-box.long { padding-bottom: 47.92%; }
.g-hots-box.short { padding-bottom: 95.84%; }
.g-hots-box .innerbox {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.g-hots-box .innerbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.g-hots-box .cover {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    background: rgba(255,255,255,.8);
    text-align: center;
}
.g-hots-box:hover .cover { display: flex; }
.g-hots-box .cover .pro-name { font-size: 32px; line-height: 1.5; color: #000; font-weight: 700; }
.g-hots-box .cover .more { font-size: 18px; text-decoration: underline; color: var(--g-accent); }

@media (max-width: 1039.98px) {
    .g-hots-title { margin-bottom: 30px; }
    .g-hots-title span { font-size: 24px; }
    .g-hots-title span::before,
    .g-hots-title span::after { width: 25px; }
    .g-hots-list { flex-wrap: wrap; }
    .g-hots-col { width: 100%; margin-right: 0; margin-bottom: 16px; }
    .g-hots-box,
    .g-hots-box.long,
    .g-hots-box.short { height: auto; padding-bottom: 0; background: #efefef; }
    .g-hots-box:first-child { margin-bottom: 16px; }
    .g-hots-box .innerbox { position: static; }
    .g-hots-box .innerbox img { height: auto; object-fit: contain; }
    .g-hots-box .cover { display: flex; background: rgba(255,255,255,.6); }
    .g-hots-box .cover .pro-name { font-size: 18px; }
    .g-hots-box .cover .more { font-size: 13px; }
}

/* ==================== About GUANGYUAN ==================== */
.g-about59 { position: relative; background: #000; border-top: 60px solid #000; }
.g-about59 .aboutBg {
    display: block;
    width: 100%;
    height: auto;
    min-height: 500px;
    object-fit: cover;
}
.g-about59 .titleBox {
    position: absolute;
    top: 190px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    text-align: center;
}
.g-about59 .first-title {
    color: #fff;
    font-size: 40px;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    padding-bottom: 25px;
    background: url(https://bsg-s.nbxc.com/site_themes/common/modular_modules/images/59/titlebg.png) no-repeat center bottom;
}
.g-about59 .titleDesc {
    color: #fff;
    font-size: 18px;
    line-height: 1.5;
    margin: -10px 0 0;
}
.g-about59 .companyInfoBar {
    position: absolute;
    left: 0;
    bottom: 90px;
    width: 100%;
    padding: 50px 0 40px;
    background: rgba(13,13,13,.8);
}
.g-about59 .wrap {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 15px;
}
.g-about59 .InfoBox {
    display: flex;
    flex-direction: column;
    align-items: center;
    border-right: 1px solid #363d41;
}
.g-about59 .InfoBox:last-child { border-right: 0; }
.g-about59 .numberBox {
    position: relative;
    margin-bottom: 10px;
    line-height: 1;
    text-align: center;
}
.g-about59 .numberBox .num {
    font-family: Arial, sans-serif;
    font-size: 75px;
    line-height: 1;
    display: inline-block;
    margin-bottom: 10px;
    background-image: -webkit-linear-gradient(top, #f1f1f1, #cfcfcf, #626262);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 1px #fff;
}
.g-about59 .numberBox i {
    font-style: normal;
    font-family: Arial, sans-serif;
    font-size: 45px;
    line-height: 45px;
    color: #fff;
    display: inline-block;
    vertical-align: top;
}
.g-about59 .numberBox .unit {
    display: inline-block;
    width: 40px;
    height: 40px;
    margin-left: -5px;
    border-radius: 50%;
    background: #d93133;
    color: #fff;
    font-size: 12px;
    line-height: 40px;
    text-align: center;
}
.g-about59 .InfoBox .desc {
    color: #fff;
    font-size: 16px;
    line-height: 1.5;
    padding: 0 25px;
    text-align: center;
}

@media (max-width: 1280px) {
    .g-about59 .numberBox .num { font-size: 54px; }
    .g-about59 .companyInfoBar { bottom: 80px; padding: 30px 0; }
    .g-about59 .InfoBox .desc { font-size: 14px; }
}

@media (max-width: 1040px) {
    .g-about59 .titleBox { top: 130px; }
    .g-about59 .titleDesc { font-size: 14px; }
    .g-about59 .companyInfoBar { bottom: 30px; padding: 30px 0; }
    .g-about59 .numberBox {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .g-about59 .numberBox .num { font-size: 36px; margin-bottom: 0; }
    .g-about59 .numberBox i { font-size: 24px; line-height: 24px; }
    .g-about59 .numberBox .unit { margin-left: 3px; }
}

@media (max-width: 767px) {
    .g-about59 .companyInfoBar { padding: 10px 0; }
    .g-about59 .wrap { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .g-about59 .InfoBox { margin-bottom: 20px; }
    .g-about59 .numberBox .num { font-size: 28px; margin-bottom: 0; }
    .g-about59 .InfoBox .desc { font-size: 12px; padding: 0 8px; }
    .g-about59 .titleBox { top: 120px; }
    .g-about59 .titleDesc { font-size: 14px; }
    .g-about59 { border-top-width: 30px; }
}

/* ==================== 视频 ==================== */
.g-video60 { padding: 60px 0; background: #fff; }
.g-video60 .wrap { width: 80%; margin: 0 auto; }
.g-video60 .imgbox {
    position: relative;
    width: 100%;
    height: 734px;
    line-height: 0;
    background: #000;
}
.g-video60 .imgbox video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media (max-width: 1199.98px) {
    .g-video60 .imgbox { height: auto; }
    .g-video60 .imgbox video { height: auto; }
}

@media (max-width: 767px) {
    .g-video60 { padding: 30px 0; }
}

/* ==================== FACTORY TOUR ==================== */
.g-factory-item {
    position: relative;
    overflow: hidden;
    background: #f0f0f0;
}
.g-factory-item img {
    width: 100%;
    aspect-ratio: 46/33;
    object-fit: cover;
    transition: transform .5s;
}
.g-factory-item:hover img { transform: scale(1.06); }

.g-factory-first { display: flex; flex-direction: column; }
.g-factory-first .imgpart { flex: 1; overflow: hidden; }
.g-factory-first .imgpart img { height: 100%; aspect-ratio: 33/28; }
.g-factory-first .view-more {
    flex: 0 0 auto;
    display: block;
    padding: 14px 10px;
    background: var(--g-accent);
    color: #fff;
    text-align: center;
    font-size: 15px;
}
.g-factory-first .view-more:hover { background: var(--g-accent-dark); color: #fff; }

/* 工厂展示：桌面为 3 列 + 下排拼图（grid），移动端为轮播 */
.factory-swiper { overflow: hidden; }
.factory-swiper .swiper-wrapper { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; height: auto; }
.factory-swiper .swiper-slide { height: auto; }
.factory-swiper .swiper-slide:nth-child(-n+3) { grid-column: span 4; }
.factory-swiper .swiper-slide:nth-child(n+4) { grid-column: span 3; }
.factory-swiper .swiper-slide:nth-child(6) { grid-column: span 6; }
.factory-swiper .swiper-slide:nth-child(n+4) .g-factory-item { height: 330px; }
.factory-swiper .swiper-slide:nth-child(n+4) .g-factory-item > img,
.factory-swiper .swiper-slide:nth-child(n+4) .g-factory-first .imgpart img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
}
.factory-pagination { display: none; }

@media (max-width: 767.98px) {
    .factory-swiper .swiper-wrapper { display: flex; gap: 0; height: auto; }
    .factory-swiper .swiper-slide { height: auto; }
    .factory-swiper .swiper-slide .g-factory-item { height: auto; }
    .factory-swiper .swiper-slide:nth-child(n+4) .g-factory-item { height: auto; }
    .factory-swiper .swiper-slide .g-factory-item > img { width: 100%; height: auto; aspect-ratio: 46/33; }
    .factory-swiper .swiper-slide:nth-child(n+4) .g-factory-item > img { height: auto; aspect-ratio: 46/33; }
    .factory-swiper .g-factory-first .imgpart { flex: 0 0 auto; }
    .factory-swiper .g-factory-first .imgpart img { height: auto; aspect-ratio: 46/33; }
    .factory-swiper .swiper-slide:nth-child(n+4) .g-factory-first .imgpart img { height: auto; aspect-ratio: 46/33; }
    .factory-swiper .g-factory-first .view-more { display: none; }
    .factory-pagination.swiper-pagination {
        display: block;
        position: static;
        margin-top: 16px;
        text-align: center;
    }
    .factory-pagination .swiper-pagination-bullet { background: #cfcfcf; opacity: 1; margin: 0 4px; }
    .factory-pagination .swiper-pagination-bullet-active { background: var(--g-accent); }
}

/* ==================== Hot Selling Products ==================== */
.g-pro-box {
    background: #fff;
    border: 1px solid #ccc;
    padding: 10px 12px 14px;
}
.g-pro-box .imgbox { position: relative; overflow: hidden; }
.g-pro-box .imgbox img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    transition: transform .5s;
}
.g-pro-box:hover .imgbox img { transform: scale(1.05); }
.g-pro-box .contact {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 12px 0;
    background: rgba(243,152,0,.92);
    color: #fff;
    text-align: center;
    font-size: 15px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100%);
    transition: transform .3s, opacity .3s, visibility .3s;
}
.g-pro-box:hover .contact {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    color: #fff;
}
.g-pro-box .name {
    display: block;
    margin-top: 12px;
    font-size: 15px;
    color: #333;
}
.g-pro-box .name:hover { color: var(--g-accent); }

/* ==================== 项目案例手风琴 ==================== */
.g-discover-box {
    display: flex;
    height: 520px;
    overflow: hidden;
}
.g-case-item {
    position: relative;
    flex: 1;
    overflow: hidden;
    transition: flex .5s ease;
}
.g-case-item:hover { flex: 2.5; }
.g-case-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.g-case-bottom {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 60px 20px 18px;
    background: linear-gradient(transparent, rgba(0,0,0,.78));
    color: #fff;
    opacity: 0;
    transition: opacity .35s;
    white-space: nowrap;
    overflow: hidden;
}
.g-case-item:hover .g-case-bottom { opacity: 1; white-space: normal; }
.g-case-bottom .title { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.g-case-bottom .text { font-size: 13px; opacity: .85; margin: 0; }

/* ==================== 资质荣誉（轮播） ==================== */
.g-certify57 { padding: 80px 0 30px; background: #fff; font-size: 16px; line-height: 1.5; }
.g-certify57 .cert-title {
    text-align: center;
    color: var(--g-accent);
    font-size: 40px;
    font-weight: 700;
    margin: 0 0 50px;
}
.g-certify57 .cert-body { display: flex; align-items: center; }
.g-certify57 .cert-side {
    width: 100px;
    flex: 0 0 100px;
    display: flex;
    align-items: center;
}
.g-certify57 .cert-side-l { justify-content: flex-start; }
.g-certify57 .cert-side-r { justify-content: flex-end; }
.g-certify57 .cert-swiper-box { width: calc(100% - 200px); }
.g-certify57 .cert-btn {
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    border-radius: 50%;
    border: 1px solid #cecece;
    color: #cecece;
    font-size: 12px;
    cursor: pointer;
    display: inline-block;
    user-select: none;
    transition: all .3s;
}
.g-certify57 .cert-btn:hover { color: #000; border-color: #999; }
.g-certify57 .cert-item { padding: 10px; background: #fff; transition: background .3s; }
.g-certify57 .cert-imgbox {
    width: 100%;
    height: 0;
    padding-bottom: 141.14%;
    position: relative;
}
.g-certify57 .cert-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.g-certify57 .cert-img img { width: 100%; height: 100%; object-fit: contain; }
.g-certify57 .cert-text {
    padding-top: 10px;
    text-align: center;
    font-size: 16px;
    color: #333;
}
.g-certify57 .swiper-slide-next .cert-item { background: var(--g-accent); }
.g-certify57 .swiper-slide-next .cert-item .cert-text { color: #fff; }
.g-certify57 .cert-link { padding-top: 40px; text-align: center; }
.g-certify57 .cert-readmore {
    display: inline-block;
    width: 160px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 6px;
    border: 1px solid var(--g-accent);
    color: var(--g-accent);
    font-size: 14px;
}
.g-certify57 .cert-readmore:hover { background: var(--g-accent); color: #fff; }

@media (max-width: 1040px) {
    .g-certify57 .cert-side { width: 70px; flex-basis: 70px; }
    .g-certify57 .cert-swiper-box { width: calc(100% - 140px); }
    .g-certify57 .cert-btn { width: 48px; height: 48px; line-height: 46px; }
}

@media (max-width: 480px) {
    .g-certify57 .swiper-slide .cert-item { background: var(--g-accent); }
    .g-certify57 .swiper-slide .cert-item .cert-text { color: #fff; }
}

@media (max-width: 767px) {
    .g-certify57 { padding: 45px 0 20px; }
    .g-certify57 .cert-side { display: none; }
    .g-certify57 .cert-swiper-box { width: 100%; }
    .g-certify57 .cert-title { font-size: 24px; margin-bottom: 20px; }
    .g-certify57 .cert-link { padding-top: 26px; }
}

/* ==================== 新闻 ==================== */
.g-news-box {
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #e3e3e3;
    background: #fff;
    transition: border-color .3s, box-shadow .3s;
}
.g-news-box:hover {
    border-color: var(--g-accent);
    box-shadow: 0 6px 18px rgba(0,0,0,.08);
}
.g-news-box .imgbox { position: relative; overflow: hidden; }
.g-news-box .imgbox img {
    width: 100%;
    aspect-ratio: 460/340;
    object-fit: cover;
    transition: transform .5s;
}
.g-news-box:hover .imgbox img { transform: scale(1.05); }
.g-news-box .newstime {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 10px 14px;
    color: #fff;
    font-size: 14px;
    background: linear-gradient(transparent, rgba(0,0,0,.7));
}
.g-news-box .newstitle {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 14px 16px 10px;
    font-size: 17px;
    font-weight: 600;
    color: #222;
    min-height: 46px;
}
.g-news-box .newstitle:hover { color: var(--g-accent); }
.g-news-box .newscontent {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    padding: 0 16px;
    margin: 0;
    font-size: 14px;
    color: #888;
    line-height: 1.8;
    min-height: 76px;
}
.g-news-box .readmore {
    align-self: flex-start;
    display: inline-block;
    margin: 12px 16px 18px;
    font-size: 14px;
    color: var(--g-accent);
}

/* ==================== 询盘 ==================== */
.g-inquiry {
    background-size: cover;
    background-position: center;
    background-color: #2b2b2b;
    padding: 80px 0;
    position: relative;
}
.g-inquiry::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(28,28,28,.72);
}
.g-inquiry .wrap60 { position: relative; z-index: 2; width: 60%; margin: 0 auto; }
.g-inquiry .first-title {
    color: #fff;
    font-size: 44px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 36px;
}
.g-inquiry-form input[type="text"],
.g-inquiry-form input[type="email"],
.g-inquiry-form textarea {
    width: 100%;
    border: 0;
    background: #fff;
    padding: 18px 22px;
    font-size: 17px;
    outline: none;
}
.g-inquiry-form textarea {
    height: 170px;
    margin: 12px 0;
    display: block;
    resize: none;
}
.g-inquiry-form input[type="submit"] {
    display: block;
    margin: 8px auto 0;
    padding: 15px 90px;
    border: 0;
    background: var(--g-accent);
    color: #fff;
    font-size: 18px;
    cursor: pointer;
}
.g-inquiry-form input[type="submit"]:hover { background: var(--g-accent-dark); }

/* ==================== 尾部 ==================== */
.g-footer { background: var(--g-dark); color: #b9b9b9; }
.g-footer-main { padding: 55px 0 40px; }
.g-footer-title { color: #fff; font-size: 24px; font-weight: 400; margin-bottom: 18px; }
.g-footer-list li { margin-bottom: 10px; font-size: 16px; line-height: 1.7; color: #c5c5c5; }
.g-footer-list a { color: #c5c5c5; }
.g-footer-list a:hover { color: var(--g-accent); }

.g-footer-form { display: flex; }
.g-footer-form input {
    flex: 1;
    min-width: 0;
    height: 40px;
    padding: 0 12px;
    border: 0;
    outline: none;
    font-size: 16px;
}
.g-footer-form button {
    flex: 0 0 auto;
    padding: 0 18px;
    border: 0;
    background: var(--g-accent);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}
.g-footer-share { margin-top: 16px; }
.g-footer-share a {
    display: inline-block;
    width: 32px;
    height: 32px;
    line-height: 32px;
    margin-right: 10px;
    border-radius: 50%;
    background: #fff;
    color: #232323 !important;
    text-align: center;
    font-weight: 600;
}
.g-footer-nav {
    border-top: 1px solid rgba(255,255,255,.12);
    padding: 20px 0 24px;
}
.g-footer-nav a { font-size: 14px; letter-spacing: 1px; color: #fff; }
.g-footer-nav a:hover { color: var(--g-accent); }
.g-copyright { color: #fff; font-size: 14px; letter-spacing: 1px; text-align: center; }

/* ==================== 响应式 ==================== */
@media (max-width: 1199.98px) {
    .g-nav > li > a { padding: 30px 10px; font-size: 17px; }
}

@media (max-width: 991.98px) {
    .g-header-main { min-height: 68px; }
    .g-logo img { height: 42px; }
    .g-inquiry .wrap60 { width: 82%; }
    .wrap60 { width: 90%; }
}

@media (max-width: 767.98px) {
    .g-section { padding: 45px 0; }
    .wrap80 { width: 92%; }
    .wrap60 { width: 92%; }
    .g-sec-title { margin-bottom: 28px; }
    .g-sec-title h2 { font-size: 24px; }
    .g-sec-title-left { text-align: center; }
    .g-sec-title-left h2 { font-size: 20px; }
    .g-pro-box .contact { transform: translateY(0); font-size: 13px; padding: 8px 0; }
    .g-pro-box .name { font-size: 13px; }
    .g-discover-box { height: 240px; overflow-x: auto; }
    .g-case-item { flex: 0 0 62%; }
    .g-case-bottom { opacity: 1; white-space: normal; padding: 30px 12px 12px; }
    .g-case-bottom .title { font-size: 13px; }
    .g-case-bottom .text { font-size: 11px; }
    .g-inquiry { padding: 50px 0; }
    .g-inquiry .wrap60 { width: 92%; }
    .g-inquiry .first-title { font-size: 24px; margin-bottom: 22px; }
    .g-inquiry-form input[type="text"],
    .g-inquiry-form input[type="email"],
    .g-inquiry-form textarea { padding: 13px 14px; font-size: 14px; }
    .g-inquiry-form textarea { height: 120px; }
    .g-footer-main { padding: 35px 0 20px; }
    .g-footer-title { font-size: 16px; margin-bottom: 12px; }
}

/* ==================== 产品列表页 ==================== */
.g-list { background: #fff; padding: 40px 0 60px; }
.g-list-wrap { width: 60%; margin: 0 auto; box-sizing: border-box; padding: 0; display: flex; align-items: stretch; gap: 30px; }

/* 左侧栏 */
.g-list-side { flex: 0 0 20%; width: 20%; background: #fff; }
.g-side-title,
.g-side-inquiry-title {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    font-size: 26px;
    color: #fff;
    background: linear-gradient(to right, #eabb91, #e19d61);
}
.g-cat-list { padding: 8px 22px; }
.g-cat-list li { border-bottom: 1px solid #f0f0f0; }
.g-cat-list li:last-child { border-bottom: 0; }
.g-cat-list li a {
    display: block;
    padding: 16px 0;
    font-size: 16px;
    color: #000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color .3s;
}
.g-cat-list li a:hover,
.g-cat-list li.active a { color: var(--g-accent); }
.g-cat-list li.active a { color: #000; }

/* 三级分类折叠 */
.g-cat-list li.has-children { position: relative; }
.g-cat-list li.has-children > a { padding-right: 44px; }
.g-cat-toggle {
    position: absolute;
    top: 28px;
    right: 2px;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
}
.g-cat-toggle::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    margin: -4px 0 0 -4px;
    border-right: 1.5px solid #888;
    border-bottom: 1.5px solid #888;
    transform: rotate(45deg);
    transition: transform .3s;
}
.g-cat-list li.open > .g-cat-toggle::before {
    transform: rotate(225deg);
}
.g-cat-sub { display: none; padding: 0 0 8px 14px; }
.g-cat-sub > li { border-bottom: 0; }
.g-cat-sub > li > a { padding: 8px 0; font-size: 14px; color: #555; }
.g-cat-sub > li > a:hover,
.g-cat-sub > li.active > a { color: var(--g-accent); }
.g-cat-list li.open > .g-cat-sub { display: block; }

.g-side-inquiry {
    margin-top: 30px;
    padding-bottom: 22px;
    background: #fafafa;
    border: 1px solid #ececec;
    border-radius: 4px;
    overflow: hidden;
}
.g-side-inquiry-title {
    height: 56px;
    margin-bottom: 18px;
    font-size: 20px;
    letter-spacing: .5px;
}
.g-side-form { padding: 0 18px; }
.g-side-form input,
.g-side-form textarea {
    width: 100%;
    height: 42px;
    border: 1px solid #e3e3e3;
    border-radius: 3px;
    background: #fff;
    padding: 10px 12px;
    margin-bottom: 10px;
    font-size: 14px;
    color: #333;
    outline: none;
    transition: border-color .3s;
}
.g-side-form textarea { height: auto; resize: vertical; }
.g-side-form input:focus,
.g-side-form textarea:focus { border-color: var(--g-accent); }
.g-side-form button {
    width: 100%;
    height: 40px;
    border: 0;
    border-radius: 3px;
    background: linear-gradient(to right, #eabb91, #e19d61);
    color: #fff;
    font-size: 14px;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color .3s;
}
.g-side-form button:hover { background: linear-gradient(to right, #e2ac79, #d68f4f); }

/* 热门产品（左侧栏内） */
.g-list-hot { margin-top: 30px; background: #fff; }
.g-list-hot .g-side-title {
    height: 56px;
    margin-bottom: 18px;
    font-size: 20px;
    letter-spacing: .5px;
}
.g-hot-list { padding: 0 18px 10px; }
.g-hot-list li { border-bottom: 1px solid #f0f0f0; }
.g-hot-list li:last-child { border-bottom: 0; }
.g-hot-list li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
    transition: color .3s;
}
.g-hot-img {
    flex: 0 0 64px;
    width: 64px;
    height: 64px;
    overflow: hidden;
    background: #f7f7f7;
}
.g-hot-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.g-hot-list li a:hover .g-hot-img img { transform: scale(1.06); }
.g-hot-name {
    flex: 1;
    min-width: 0;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.g-hot-list li a:hover .g-hot-name { color: var(--g-accent); }

/* 右侧内容 */
.g-list-main { flex: 1 1 auto; min-width: 0; background: #fff; padding: 0 30px 50px; }
.g-crumb {
    font-size: 15px;
    line-height: 24px;
    color: #666;
    padding: 24px 0 14px;
    border-bottom: 1px solid #dcdcdc;
}
.g-crumb a { color: #666; }
.g-crumb a:hover { color: var(--g-accent); }

.g-list-top { display: flex; align-items: baseline; flex-wrap: wrap; gap: 14px; padding: 32px 0 24px; }
.g-list-top h1 { font-size: 32px; font-weight: 500; color: #373737; margin: 0; }
.g-list-count { font-size: 14px; color: #999; }

/* 视图切换按钮（一行一个 / 一行三个） */
.g-view-switch { display: flex; gap: 8px; margin-left: auto; align-self: center; }
.g-view-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid #dcdcdc;
    border-radius: 3px;
    background: #fff;
    color: #999;
    cursor: pointer;
    transition: all .3s;
}
.g-view-btn:hover { border-color: var(--g-accent); color: var(--g-accent); }
.g-view-btn.is-active { border-color: var(--g-accent); background: var(--g-accent); color: #fff; }

.g-pro-list {
    display: block;
    margin-top: 6px;
    padding-top: 18px;
    border-top: 1px solid #dcdcdc;
}
.g-pro-card {
    display: flex;
    align-items: stretch;
    gap: 26px;
    padding: 22px 0;
    background: #fff;
    border-bottom: 1px solid #dcdcdc;
    transition: background-color .3s;
}
.g-pro-card:hover { background: #fafafa; }
.g-pro-img {
    position: relative;
    flex: 0 0 40%;
    width: 40%;
    aspect-ratio: 1 / 1;
    height: auto;
    align-self: flex-start;
    overflow: hidden;
    background: #f7f7f7;
}
.g-pro-img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform .5s;
}
.g-pro-card:hover .g-pro-img img { transform: scale(1.05); }
.g-noimg {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    transform: translateY(-50%);
    text-align: center;
    font-size: 14px;
    color: #bbb;
}
.g-pro-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4px 0 2px;
}
.g-pro-name {
    margin: 0 0 14px;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.45;
    color: #444;
}
.g-pro-name a { color: inherit; transition: color .3s; }
.g-pro-name a:hover { color: var(--g-accent); }
.g-pro-desc {
    margin: 0 0 16px;
    font-size: 17px;
    line-height: 1.8;
    color: #777;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.g-pro-btn {
    align-self: flex-start;
    display: inline-block;
    margin-top: 16px;
    padding: 8px 24px;
    background: #1e9fff;
    color: #fff;
    font-size: 14px;
    transition: background-color .3s;
}
.g-pro-btn:hover { background: #0b86e0; color: #fff; }

/* 三列视图：一行三个产品 */
.g-pro-list.view-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.g-pro-list.view-grid .g-pro-card {
    flex-direction: column;
    gap: 0;
    padding: 0;
    background: #fff;
    border: 1px solid #dcdcdc;
    overflow: hidden;
}
.g-pro-list.view-grid .g-pro-img {
    flex: none;
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    align-self: stretch;
}
.g-pro-list.view-grid .g-pro-info { padding: 16px 18px 20px; justify-content: flex-start; }
.g-pro-list.view-grid .g-pro-name { font-size: 16px; margin-bottom: 10px; }
.g-pro-list.view-grid .g-pro-desc {
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.7;
    -webkit-line-clamp: 4;
}
.g-pro-list.view-grid .g-pro-btn { margin-top: auto; padding: 7px 18px; font-size: 13px; }

.g-pager {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 36px;
}
.g-pager li a {
    display: block;
    min-width: 40px;
    padding: 8px 14px;
    border: 1px solid #dedede;
    background: #fff;
    font-size: 15px;
    color: #666;
    text-align: center;
    transition: all .3s;
}
.g-pager li a:hover { border-color: var(--g-accent); color: var(--g-accent); }
.g-pager li.active a {
    border-color: var(--g-accent);
    background: var(--g-accent);
    color: #fff;
    font-weight: 700;
}

@media (max-width: 991.98px) {
    .g-list-wrap { width: 100%; padding: 0; flex-direction: column; gap: 0; }
    .g-list-side { display: none; }
    .g-list-main {
        flex: none;
        width: auto;
        min-width: 0;
        margin: 12px 16px;
        padding: 0 16px 40px;
    }
    .g-list-top h1 { font-size: 26px; }
    .g-pro-img { flex: 0 0 260px; width: 260px; height: 260px; }
}
@media (max-width: 767.98px) {
    .g-list { padding: 20px 0 0; }
    .g-list-main { padding-bottom: 30px; }
    .g-crumb { padding: 16px 0 14px; }
    .g-list-top { padding: 22px 0 18px; }
    .g-list-top h1 { font-size: 22px; }
    .g-pro-card { gap: 14px; padding: 16px 0; }
    .g-pro-img { flex: 0 0 120px; width: 120px; height: 120px; }
    .g-pro-name { margin-bottom: 10px; font-size: 15px; }
    .g-pro-desc { margin-bottom: 12px; font-size: 14px; -webkit-line-clamp: 3; }
    .g-pro-btn { padding: 7px 16px; font-size: 13px; }
    .g-pro-list.view-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
    .g-pro-list.view-grid .g-pro-info { padding: 12px 12px 14px; }
    .g-pro-list.view-grid .g-pro-name { font-size: 14px; }
    .g-pro-list.view-grid .g-pro-desc { font-size: 13px; -webkit-line-clamp: 3; }
}

/* ==================== 产品详情页 ==================== */
.g-detail { background: #f5f5f5; }
.g-detail-wrap { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 24px 60px; }
.g-detail .g-crumb { padding: 20px 0 16px; background: transparent; border-bottom: 0; }

/* 左右两栏：主体 + 右侧产品列表 */
.g-detail-cols { display: flex; align-items: flex-start; gap: 24px; max-width: 100%; }
.g-detail-content { flex: 1; min-width: 0; max-width: 100%; }
.g-detail-aside { flex: 0 0 300px; width: 300px; max-width: 100%; background: #fff; }
.g-detail-aside-title {
    height: 56px;
    line-height: 56px;
    padding: 0 16px;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(to right, #eabb91, #e19d61);
}
.g-detail-aside-list { padding: 6px 16px 14px; }
.g-detail-aside-list li { border-bottom: 1px solid #f0f0f0; }
.g-detail-aside-list li:last-child { border-bottom: 0; }
.g-detail-aside-list a { display: flex; align-items: center; gap: 12px; padding: 12px 0; }
.g-detail-aside-img { flex: 0 0 84px; width: 84px; height: 84px; background: #f7f7f7; overflow: hidden; }
.g-detail-aside-img img { width: 100%; height: 100%; object-fit: cover; }
.g-detail-aside-name {
    font-size: 15px;
    line-height: 1.5;
    color: #333;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color .3s;
}
.g-detail-aside-list a:hover .g-detail-aside-name { color: var(--g-accent); }

/* 上部：图片 + 基本信息 */
.g-detail-top { display: flex; gap: 50px; padding: 30px; background: #fff; }
.g-detail-gallery { flex: 0 0 520px; width: 520px; }
.g-detail-big {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f7f7f7;
    overflow: hidden;
}
.g-detail-big img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.g-detail-big .g-noimg { position: static; transform: none; }

/* 图集缩略图 */
.g-detail-thumbs { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.g-thumb-btn {
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #e0e0e0;
    border-radius: 50%;
    background: #fff;
    color: #999;
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    transition: background-color .3s, border-color .3s, color .3s;
}
.g-thumb-btn:hover { background: var(--g-accent); border-color: var(--g-accent); color: #fff; }
.g-thumb-viewport {
    position: relative;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    scroll-behavior: smooth;
    -webkit-mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
    mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
}
.g-thumb-list { display: flex; gap: 12px; }
.g-thumb-list li {
    flex: 0 0 88px;
    width: 88px;
    height: 88px;
    box-sizing: border-box;
    border-radius: 4px;
    background: #f7f7f7;
    overflow: hidden;
    cursor: pointer;
    opacity: .55;
    transition: opacity .3s, box-shadow .3s;
}
.g-thumb-list li:hover { opacity: 1; }
.g-thumb-list li img { display: block; width: 100%; height: 100%; object-fit: cover; }
.g-thumb-list li.active { opacity: 1; box-shadow: 0 0 0 2px var(--g-accent); }

.g-detail-info { flex: 1; min-width: 0; }
.g-detail-name { margin: 0 0 18px; font-size: 30px; line-height: 1.35; font-weight: 600; color: #333; }
.g-detail-price { margin: 0 0 22px; font-size: 26px; font-weight: 700; color: var(--g-accent); }
.g-detail-spec { width: 100%; border-collapse: collapse; margin-bottom: 22px; }
.g-detail-spec td { padding: 11px 14px; font-size: 15px; color: #444; border: 1px solid #e6e6e6; }
.g-detail-spec tr td:first-child { width: 170px; color: #777; background: #fafafa; }
.g-detail-brief { font-size: 15px; line-height: 1.9; color: #666; margin-bottom: 26px; }
.g-detail-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; }
.g-detail-btn {
    display: inline-block;
    padding: 12px 40px;
    background: #1e9fff;
    color: #fff;
    font-size: 16px;
    transition: background-color .3s;
}
.g-detail-btn:hover { background: #0b86e0; color: #fff; }
.g-detail-views { font-size: 14px; color: #999; }
.g-detail-share { display: flex; align-items: center; gap: 10px; margin-top: 24px; font-size: 14px; color: #999; }
.g-detail-share a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #f0f0f0;
    color: #666;
    font-size: 12px;
}
.g-detail-share a:hover { background: var(--g-accent); color: #fff; }

/* 下部：参数 / 包装 / 详情 */
.g-detail-body { margin-top: 2px; padding: 10px 30px 40px; background: #fff; }
.g-detail-tabs { display: flex; gap: 6px; border-bottom: 2px solid #eee; margin-bottom: 30px; }
.g-detail-tabs a {
    padding: 16px 26px;
    margin-bottom: -2px;
    font-size: 17px;
    color: #666;
    border-bottom: 2px solid transparent;
}
.g-detail-tabs a:hover,
.g-detail-tabs a.active { color: var(--g-accent); border-bottom-color: var(--g-accent); }

.g-detail-sec { margin-bottom: 44px; }
.g-detail-sec:last-of-type { margin-bottom: 10px; }
.g-detail-sec-title {
    margin: 0 0 18px;
    padding-left: 12px;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.2;
    color: #333;
    border-left: 4px solid var(--g-accent);
}
.g-detail-attr dl { display: flex; margin: 0; padding: 12px 16px; border-bottom: 1px solid #f0f0f0; }
.g-detail-attr dl:nth-child(odd) { background: #fafafa; }
.g-detail-attr dt { width: 220px; margin: 0; font-size: 15px; font-weight: 400; color: #888; }
.g-detail-attr dd { flex: 1; margin: 0; font-size: 15px; color: #333; }
.g-detail-desc { font-size: 15px; line-height: 1.9; color: #555; overflow: hidden; }
.g-detail-desc img { max-width: 100%; height: auto; }
.g-detail-other p { margin: 0 0 8px; font-size: 15px; color: #555; }

.g-detail-inquiry { margin-top: 10px; padding: 30px; background: #f5f5f5; }
.g-detail-inquiry-title { margin-bottom: 18px; font-size: 22px; color: #333; }
.g-detail-inquiry .g-side-form { padding: 0; }
.g-detail-form-row { display: flex; gap: 12px; }

.g-detail-pager {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 2px;
    padding: 22px 30px;
    background: #fff;
    border-top: 1px solid #eee;
}
.g-detail-pager p { margin: 0; font-size: 15px; color: #666; }
.g-detail-pager span { color: #999; }
.g-detail-pager em { font-style: normal; color: #bbb; }

@media (max-width: 1199.98px) {
    .g-detail-gallery { flex: 0 0 420px; width: 420px; }
    .g-detail-aside { flex: 0 0 260px; width: 260px; }
    .g-detail-aside-img { flex: 0 0 72px; width: 72px; height: 72px; }
}
@media (max-width: 991.98px) {
    .g-detail-wrap { padding: 0 16px 40px; }
    .g-detail-cols { flex-direction: column; gap: 16px; }
    .g-detail-aside { flex: none; width: 100%; }
    .g-detail-top { flex-direction: column; gap: 26px; padding: 20px; }
    .g-detail-gallery { flex: none; width: 100%; max-width: 600px; margin: 0 auto; }
    .g-detail-body { padding: 0 20px 30px; }
    .g-detail-tabs { overflow-x: auto; }
    .g-detail-tabs a { padding: 14px 16px; font-size: 15px; white-space: nowrap; }
    .g-detail-spec { table-layout: fixed; }
    .g-detail-spec td { word-break: break-word; overflow-wrap: anywhere; }
}
@media (max-width: 767.98px) {
    .g-detail-name { font-size: 22px; }
    .g-detail-price { font-size: 20px; }
    .g-thumb-list li { flex: 0 0 64px; width: 64px; height: 64px; }
    .g-thumb-btn { flex-basis: 28px; width: 28px; height: 28px; }
    .g-detail-top { padding: 14px; gap: 18px; }
    .g-detail-body { padding: 0 14px 24px; }
    .g-detail-spec td { padding: 9px 10px; font-size: 14px; }
    .g-detail-spec tr td:first-child { width: 110px; }
    .g-detail-attr dl { padding: 10px 12px; }
    .g-detail-attr dt { width: 120px; font-size: 14px; }
    .g-detail-attr dd { font-size: 14px; }
    .g-detail-brief,
    .g-detail-desc,
    .g-detail-other p { font-size: 14px; }
    .g-detail-desc { overflow-wrap: anywhere; }
    .g-detail-desc table { max-width: 100%; display: block; overflow-x: auto; }
    .g-detail-tabs a { padding: 12px 12px; font-size: 14px; }
    .g-detail-sec-title { font-size: 18px; margin-bottom: 14px; }
    .g-detail-inquiry { padding: 18px 14px; }
    .g-detail-inquiry-title { font-size: 18px; margin-bottom: 14px; }
    .g-detail-form-row { flex-direction: column; gap: 0; }
    .g-detail-pager { flex-direction: column; gap: 10px; padding: 16px 14px; }
    .g-detail-btn { padding: 11px 28px; font-size: 15px; }
    .g-detail-other { font-size: 14px; }
    .g-detail-aside-list { padding: 4px 12px 10px; }
    .g-detail-aside-img { flex: 0 0 66px; width: 66px; height: 66px; }
    .g-detail-aside-name { font-size: 14px; }
}

/* ==================== 文章列表页 ==================== */
.g-news { background: #f5f5f5; padding-bottom: 60px; }
.g-news-wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.g-news .g-crumb { padding: 20px 0 16px; background: transparent; border-bottom: 0; }
.g-news-head { display: flex; align-items: baseline; gap: 12px; padding: 6px 0 18px; }
.g-news-head h1 { margin: 0; font-size: 30px; font-weight: 600; color: #333; }
.g-news-count { font-size: 14px; color: #999; }
.g-news-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.g-news-tabs a {
    padding: 8px 20px;
    font-size: 15px;
    color: #666;
    background: #fff;
    border-radius: 3px;
    transition: background-color .3s, color .3s;
}
.g-news-tabs a:hover,
.g-news-tabs a.active { background: var(--g-accent); color: #fff; }

.g-news-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.g-news-item { display: flex; flex-direction: column; background: #fff; }
.g-news-body { flex: 1; min-width: 0; padding: 18px 18px 20px; }
.g-news-date { display: block; margin-bottom: 8px; font-size: 13px; color: #999; }
.g-news-title { margin: 0 0 10px; font-size: 16px; line-height: 1.5; font-weight: 600; }
.g-news-title a { color: #333; }
.g-news-title a:hover { color: var(--g-accent); }
.g-news-desc { margin: 0 0 12px; font-size: 14px; line-height: 1.75; color: #777; }
.g-news-more { display: inline-block; font-size: 13px; color: var(--g-accent); }
.g-news-img { display: block; flex: none; width: 100%; aspect-ratio: 4 / 3; height: auto; background: #f7f7f7; overflow: hidden; }
.g-news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.g-news-item:hover .g-news-img img { transform: scale(1.04); }

/* ==================== 文章详情页 ==================== */
.g-art { background: #fff; padding-bottom: 60px; font-size: 16px; line-height: 1.5; }
.g-art-wrap { width: 60%; margin: 0 auto; }

.g-art-crumbs { background: #f3f3f3; }
.g-crumb-flat { padding: 18px 0; border-bottom: 0; font-size: 14px; color: #999; }
.g-crumb-flat a { color: #999; }
.g-crumb-flat a:hover { color: var(--g-accent); }

.g-art-cols { display: flex; flex-wrap: wrap; align-items: flex-start; padding-top: 50px; }
.g-art-left { flex: 0 0 calc(100% - 330px); width: calc(100% - 330px); min-width: 0; }
.g-art-right { flex: 0 0 330px; width: 330px; max-width: 100%; padding-left: 30px; box-sizing: border-box; }

.g-art-content { background: #f3f3f3; padding: 50px 45px; box-sizing: border-box; }
.g-art-title { margin: 0; font-size: 32px; line-height: 1.2; font-weight: 700; color: #000; overflow-wrap: anywhere; }
.g-art-date { margin: 42px 0 50px; font-size: 14px; color: #666; }
.g-art-con { color: #666; overflow: hidden; overflow-wrap: anywhere; }
.g-art-con p { margin: 0 0 1.2em; line-height: 1.8; }
.g-art-con ul,
.g-art-con li { line-height: 1.8; }
.g-art-con img { max-width: 100%; height: auto; }
.g-art-con table { max-width: 100%; display: block; overflow-x: auto; table-layout: fixed; }

.g-art-switch { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-top: 40px; }
.g-art-switch-prev a,
.g-art-switch-next a {
    display: block;
    width: 120px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    background: #999;
    opacity: .5;
    transition: background-color .3s, opacity .3s;
}
.g-art-switch-prev a:hover,
.g-art-switch-next a:hover { background: var(--g-accent); opacity: 1; }

.g-art-side { margin-bottom: 40px; }
.g-art-side-title {
    position: relative;
    font-size: 20px;
    line-height: 2;
    font-weight: 700;
    color: #000;
    border-bottom: 1px solid rgba(51,51,51,.2);
}
.g-art-side-title::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 130px;
    height: 2px;
    background: var(--g-accent);
}
.g-art-side-body { padding-top: 20px; }
.g-art-side-item { margin-bottom: 20px; }
.g-art-side-item:last-child { margin-bottom: 0; }
.g-art-side-label { margin: 0; color: #000; font-weight: 700; }
.g-art-side-text { margin: 0; color: #666; overflow-wrap: anywhere; }
.g-art-side-text a { color: #666; }
.g-art-side-text a:hover { color: var(--g-accent); }

.g-art-pro { display: flex; flex-wrap: wrap; justify-content: space-between; }
.g-art-pro-item { width: 100%; margin-bottom: 20px; }
.g-art-pro-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    background: #f3f3f3;
}
.g-art-pro-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.g-art-pro-bot { padding-top: 10px; text-align: center; }
.g-art-pro-title { display: block; color: #333; font-size: 14px; line-height: 1.5; }
.g-art-pro-title:hover { color: var(--g-accent); }

.g-art-news { display: flex; flex-wrap: wrap; margin-bottom: 20px; }
.g-art-news:last-child { margin-bottom: 0; }
.g-art-news-le { width: 120px; }
.g-art-news-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    background: #f3f3f3;
}
.g-art-news-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.g-art-news-ri {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: calc(100% - 120px);
    padding-left: 12px;
    box-sizing: border-box;
}
.g-art-news-title {
    color: #333;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.g-art-news-title:hover { color: var(--g-accent); }
.g-art-news-date { margin: 8px 0 0; font-size: 14px; color: #999; }

@media (max-width: 1199.98px) {
    .g-news-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .g-art-wrap { width: 100%; padding: 0 20px; box-sizing: border-box; }
}
@media (max-width: 1040px) {
    .g-art-cols { padding-top: 30px; }
    .g-art-left,
    .g-art-right { flex: 0 0 100%; width: 100%; }
    .g-art-right { padding-left: 0; padding-top: 40px; }
    .g-art-side { margin-bottom: 36px; }
}
@media (max-width: 991.98px) {
    .g-news-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
}
@media (max-width: 767.98px) {
    .g-news-wrap { padding: 0 16px; }
    .g-news-head h1 { font-size: 22px; }
    .g-news-head { padding: 4px 0 14px; }
    .g-news-tabs a { padding: 7px 14px; font-size: 14px; }
    .g-news-list { grid-template-columns: 1fr; gap: 14px; }
    .g-news-img { aspect-ratio: 16 / 9; }
    .g-news-body { padding: 14px 14px 16px; }
    .g-news-title { font-size: 16px; }
    .g-news-desc { font-size: 14px; }

    .g-art { font-size: 14px; padding-bottom: 40px; }
    .g-art-wrap { padding: 0 10px; }
    .g-art-content { padding: 20px 15px; }
    .g-art-title { font-size: 20px; }
    .g-art-date { margin: 18px 0 20px; font-size: 14px; }
    .g-art-switch { padding-top: 24px; }
    .g-art-switch-prev a,
    .g-art-switch-next a { width: 100px; line-height: 36px; background: var(--g-accent); opacity: 1; }
    .g-art-side-title { font-size: 18px; }
    .g-art-news-le { width: 100px; }
    .g-art-news-ri { width: calc(100% - 100px); }
}

/* ==================== You may also like / Email to this supplier ==================== */
.g-like { padding-top: 60px; }
.g-like-title {
    position: relative;
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    color: #333;
    text-align: center;
}
.g-like-title::before,
.g-like-title::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 30%;
    border-top: 1px solid rgba(0,0,0,.2);
}
.g-like-title::before { left: 0; }
.g-like-title::after { right: 0; }
.g-like-title span { position: relative; z-index: 1; padding: 0 20px; background: #fff; }
.g-like-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 30px; }
.g-like-item { display: block; text-align: center; }
.g-like-img {
    position: relative;
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: 75%;
    border-radius: 10px;
    overflow: hidden;
    background: #f3f3f3;
}
.g-like-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s;
}
.g-like-item:hover .g-like-img img { transform: scale(1.04); }
.g-like-name {
    display: block;
    padding-top: 14px;
    font-size: 15px;
    line-height: 1.5;
    color: #333;
    overflow-wrap: anywhere;
}
.g-like-item:hover .g-like-name { color: var(--g-accent); }

.g-email { margin-top: 60px; padding: 40px 30px; border: 4px solid var(--g-accent); background: #fff; box-sizing: border-box; }
.g-email-title { margin: 0; font-size: 22px; font-weight: 700; color: #333; }
.g-email-form { padding-top: 25px; }
.g-email-row { display: flex; flex-wrap: wrap; align-items: flex-start; margin-bottom: 20px; }
.g-email-row:last-child { margin-bottom: 0; }
.g-email-le { flex: none; width: 90px; line-height: 42px; text-align: right; color: #333; }
.g-email-ri { flex: 1; min-width: 0; padding-left: 10px; }
.g-email-input,
.g-email-textarea {
    display: block;
    width: 100%;
    padding: 0 20px;
    border: 1px solid #f7ddbc;
    background: #fffbed;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 15px;
    color: #333;
    outline: none;
}
.g-email-input { height: 42px; }
.g-email-textarea { height: 130px; padding: 12px 20px; resize: vertical; }
.g-email-input:focus,
.g-email-textarea:focus { border-color: var(--g-accent); }
.g-email-tip { margin: 8px 0 0; font-size: 14px; color: #999; }
.g-email-btn {
    width: 140px;
    line-height: 42px;
    border: 0;
    color: #fff;
    background: var(--g-accent);
    font-size: 18px;
    cursor: pointer;
    transition: background-color .3s;
}
.g-email-btn:hover { background: var(--g-accent-dark); }

/* ==================== Contact Us ==================== */
.g-ct-hero { position: relative; }
.g-ct-hero-img { display: block; width: 100%; height: auto; max-height: 520px; object-fit: cover; }
.g-ct-hero-shade {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: .3;
}
.g-ct-hero-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
}
.g-ct-crumb {
    position: absolute;
    left: 0;
    bottom: 10%;
    width: 100%;
    text-align: center;
    font-size: 14px;
    color: #fff;
}
.g-ct-crumb a,
.g-ct-crumb span { color: #fff; margin: 0 15px; }
.g-ct-crumb a:hover { color: var(--g-accent); }
.g-ct-crumb .g-crumb { padding: 0; border-bottom: 0; font-size: 14px; color: #fff; }
.g-ct-crumb .g-crumb a { color: #fff; }
.g-ct-crumb .g-crumb a:hover { color: var(--g-accent); }

.g-ct-main { background: #f9f9f9; padding-bottom: 80px; }
.g-ct-wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; }
.g-ct-mobile-title { display: none; }

.g-ct-card1 {
    display: flex;
    padding: 50px;
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 2px 18px 0 rgba(130,130,130,.12);
    box-sizing: border-box;
}
.g-ct-left { width: 60%; min-width: 0; }
.g-ct-company {
    margin-top: 20px;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.4;
    color: #333;
}
.g-ct-tabs { display: flex; flex-wrap: wrap; margin: 0; padding: 0; }
.g-ct-tab {
    position: relative;
    margin: 40px 40px 0 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5;
    color: #cecece;
    cursor: pointer;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    list-style: none;
    transition: color .25s;
}
.g-ct-tab.is-active { color: #333; }
.g-ct-tab.is-active::before {
    content: "";
    position: absolute;
    left: 20%;
    bottom: 0;
    width: 41px;
    height: 3px;
    background: var(--g-accent);
}

.g-ct-panel { display: none; justify-content: space-between; margin: 50px 0 0; }
.g-ct-panel.is-active { display: flex; }
.g-ct-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 30%;
    min-width: 0;
}
.g-ct-ic {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 65px;
    height: 65px;
    margin-bottom: 20px;
    border-radius: 50%;
    background: rgba(245,109,51,.15);
    color: var(--g-accent);
}
.g-ct-item-body { width: 100%; min-width: 0; text-align: center; }
.g-ct-label { margin: 0 0 25px; font-size: 20px; font-weight: 700; color: #333; }
.g-ct-val { margin: 0; font-size: 14px; line-height: 1.6; color: #666; overflow-wrap: anywhere; }
.g-ct-val a:hover { color: var(--g-accent); }

.g-ct-right { display: none; width: 40%; padding: 2%; box-sizing: border-box; }
.g-ct-right.is-active { display: block; }
.g-ct-right-img { display: flex; justify-content: center; }
.g-ct-right-img img { width: 100px; height: auto; }
.g-ct-right-title { margin: 10px 0; font-size: 20px; font-weight: 700; color: #333; text-align: center; }
.g-ct-right-desc { margin: 0; font-size: 14px; color: #999; text-align: center; }
.g-ct-right-btn {
    display: block;
    width: 140px;
    height: 38px;
    margin: 20px auto 0;
    border-radius: 19px;
    background: var(--g-accent);
    color: #fff;
    font-size: 14px;
    line-height: 38px;
    text-align: center;
    box-shadow: 0 7px 12px 0 rgba(245,109,51,.3);
}
.g-ct-right-btn:hover { background: var(--g-accent-dark); color: #fff; }

.g-ct-card2 {
    margin-top: 20px;
    padding: 50px;
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 2px 18px 0 rgba(130,130,130,.12);
    box-sizing: border-box;
}
.g-ct-field { position: relative; width: 100%; margin-bottom: 20px; }
.g-ct-field input,
.g-ct-field textarea {
    display: block;
    width: 100%;
    padding: 20px 25px 20px 50px;
    border: 0;
    border-radius: 4px;
    background: #fafafa;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 15px;
    color: #333;
    outline: none;
}
.g-ct-field textarea { height: 200px; resize: vertical; line-height: 1.6; }
.g-ct-field input:focus,
.g-ct-field textarea:focus { background: #f4f4f4; }
.g-ct-field-ic { position: absolute; left: 25px; top: 18px; color: #999; line-height: 0; }
.g-ct-send {
    display: block;
    width: 300px;
    height: 58px;
    margin: 0 auto;
    padding: 0;
    border: 0;
    border-radius: 29px;
    background: var(--g-accent);
    color: #fff;
    font-size: 24px;
    line-height: 58px;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 7px 12px 0 rgba(245,109,51,.3);
    transition: background-color .3s;
}
.g-ct-send:hover { background: var(--g-accent-dark); }

/* ==================== Send Inquiry ==================== */
.g-inq-crumb { background: #f5f5f5; }
.g-inq-wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; }
.g-inq { padding-bottom: 100px; background: #fff; }
.g-inq-form { padding-top: 40px; }

.g-inq-top {
    line-height: 56px;
    border-bottom: 1px solid #d5e0e9;
    margin-bottom: 10px;
    color: #222;
}
.g-inq-top-to { font-size: 18px; font-weight: 700; margin-right: 10px; }
.g-inq-top-company { color: #666; margin-right: 15px; }
.g-inq-top-login { color: #666; font-size: 14px; }

.g-inq-msg { position: relative; padding-top: 10px; }
.g-inq-msg-title { display: flex; align-items: flex-start; margin: 0 0 15px; }
.g-inq-msg-title i { color: #d13939; font-size: 24px; line-height: 24px; font-style: normal; margin-right: 5px; }
.g-inq-msg-title span { font-size: 20px; line-height: 24px; color: #222; }
.g-inq-msg textarea {
    display: block;
    width: 80%;
    height: 208px;
    padding: 10px 25px;
    border: 1px solid #d5dae0;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,.1);
    box-sizing: border-box;
    font-family: inherit;
    font-size: 16px;
    line-height: 24px;
    color: #666;
    outline: none;
    resize: none;
}
.g-inq-msg textarea:focus { border-color: var(--g-accent); }
.g-inq-tip {
    position: absolute;
    top: 55px;
    right: 0;
    width: 20%;
    height: 208px;
    padding-left: 1.1%;
    box-sizing: border-box;
}
.g-inq-tip span {
    display: block;
    width: 100%;
    height: 208px;
    padding: 10px 15px;
    border: 1px solid #d5dae0;
    border-radius: 7px;
    box-sizing: border-box;
    background: #fff;
    box-shadow: 2px 0 10px rgba(0,0,0,.1);
    font-size: 14px;
    line-height: 24px;
    color: #666;
    overflow-wrap: anywhere;
}

.g-inq-upload {
    display: inline-flex;
    align-items: center;
    margin: 18px 0 6px;
    color: #222;
    font-size: 20px;
    cursor: pointer;
}
.g-inq-upload:hover { color: var(--g-accent); }
.g-inq-upload svg { margin-right: 6px; }
.g-inq-upload input { display: none; }

.g-inq-row {
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
}
.g-inq-cell { display: flex; align-items: center; width: 46%; min-width: 0; }
.g-inq-cell:first-child:last-child { width: 100%; }
.g-inq-req { color: #dd0000; font-size: 20px; font-style: normal; margin-right: 10px; }
.g-inq-cell input {
    width: 100%;
    height: 42px;
    padding: 0 20px;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 16px;
    color: #666;
    outline: none;
}
.g-inq-cell input:focus { border-color: var(--g-accent); }

.g-inq-details {
    margin: 10px 0;
    text-align: center;
    font-size: 18px;
    color: #222;
    cursor: pointer;
}
.g-inq-arrow { margin-left: 6px; vertical-align: -3px; transition: transform .4s; }
.g-inq-details.is-open .g-inq-arrow { transform: rotate(180deg); }

.g-inq-hidden { display: none; }
.g-inq-hidden.is-open { display: block; }

.g-inq-btn { margin: 50px 0 60px; text-align: center; }
.g-inq-submit {
    display: inline-block;
    width: 224px;
    height: 40px;
    border: 0;
    border-radius: 8px;
    background: var(--g-accent);
    color: #fff;
    font-size: 20px;
    line-height: 40px;
    cursor: pointer;
    transition: background-color .3s;
}
.g-inq-submit:hover { background: var(--g-accent-dark); }

@media (max-width: 991px) {
    .g-inq-msg textarea { width: 100%; }
    .g-inq-tip {
        position: static;
        width: 100%;
        height: auto;
        padding-left: 0;
        margin-top: 12px;
    }
    .g-inq-tip span { height: auto; }
}
@media (max-width: 767px) {
    .g-inq-wrap { padding: 0 16px; }
    .g-inq { padding-bottom: 60px; }
    .g-inq-form { padding-top: 25px; }
    .g-inq-top { line-height: 40px; }
    .g-inq-top-to { font-size: 16px; }
    .g-inq-top-login { display: none; }
    .g-inq-msg textarea { height: 170px; padding: 10px 15px; font-size: 15px; }
    .g-inq-msg-title span { font-size: 18px; }
    .g-inq-upload { font-size: 16px; }
    .g-inq-row { flex-wrap: wrap; padding: 8px 0; }
    .g-inq-cell { width: 100%; margin-bottom: 12px; }
    .g-inq-cell:last-child { margin-bottom: 0; }
    .g-inq-details { font-size: 16px; }
    .g-inq-btn { margin: 30px 0 40px; }
    .g-inq-submit { width: 70%; }
}


@media (max-width: 1040px) {
    .g-ct-hero { display: none; }
    .g-ct-mobile-title {
        display: block;
        margin: 0;
        padding: 40px 0 20px;
        font-size: 40px;
        font-weight: 700;
        color: #333;
        text-align: center;
    }
    .g-ct-card1 { padding: 30px; }
    .g-ct-left { width: 100%; }
    .g-ct-company { margin-top: 0; font-size: 22px; text-align: center; }
    .g-ct-tabs { justify-content: center; }
    .g-ct-tab { margin: 30px 30px 0; font-size: 20px; }
    .g-ct-panel { flex-direction: column; margin-top: 30px; }
    .g-ct-item { flex-direction: row; width: 100%; margin-bottom: 20px; }
    .g-ct-ic { flex: none; width: 55px; height: 55px; margin: 0 14px 0 0; }
    .g-ct-item-body { text-align: left; }
    .g-ct-label { margin-bottom: 8px; font-size: 18px; }
    .g-ct-right { display: none !important; }
    .g-ct-card2 { padding: 30px; }
    .g-ct-send { width: 200px; height: 50px; line-height: 50px; font-size: 20px; }
}
@media (max-width: 767px) {
    .g-ct-mobile-title { font-size: 22px; padding: 20px 0 12px; }
    .g-ct-main { padding-bottom: 40px; }
    .g-ct-wrap { padding: 0 16px; }
    .g-ct-card1 { padding: 20px; }
    .g-ct-company { font-size: 18px; }
    .g-ct-tab { margin: 20px 10px 0; font-size: 16px; }
    .g-ct-panel { margin-top: 26px; }
    .g-ct-ic { width: 50px; height: 50px; }
    .g-ct-ic svg { width: 24px; height: 24px; }
    .g-ct-label { font-size: 16px; }
    .g-ct-val { font-size: 14px; }
    .g-ct-card2 { padding: 20px; }
    .g-ct-field input,
    .g-ct-field textarea { padding: 16px 15px 16px 45px; }
    .g-ct-field-ic { left: 15px; top: 15px; }
    .g-ct-field textarea { height: 160px; }
    .g-ct-send { width: 60%; height: 40px; line-height: 40px; font-size: 20px; }
}

/* ==================== About Us ==================== */
.g-ab-crumb { background: #f5f5f5; }
.g-ab-wrap { width: 60%; margin: 0 auto; padding: 0; box-sizing: border-box; }
.g-ab { background: #fff; }

.g-ab-top {
    display: flex;
    flex-direction: column;
    padding-top: 30px;
    margin-bottom: 60px;
}
.g-ab-media {
    position: relative;
    width: 100%;
    padding-bottom: 44.8%;
    background: #000;
    overflow: hidden;
}
.g-ab-media video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.g-ab-right { width: 100%; padding: 40px 0 0; box-sizing: border-box; font-size: 16px; }
.g-ab-title { margin: 0; font-size: 32px; font-weight: 700; color: #000; }
.g-ab-he { margin: 0; }
.g-ab-he span { display: inline-block; width: 65px; height: 2px; margin-top: 20px; background: #222; }
.g-ab-text { margin-top: 30px; line-height: 1.5; color: #666; overflow-wrap: anywhere; }
.g-ab-text p { margin: 0 0 1em; }
.g-ab-imgs { margin-top: 30px; }
.g-ab-imgs img { display: block; width: 100%; height: auto; margin: 0 auto 24px; }

.g-ab-stats { background: var(--g-accent); }
.g-ab-stats-wrap {
    display: flex;
    flex-wrap: wrap;
    max-width: 1920px;
    margin: 0 auto;
    padding: 35px 120px;
    box-sizing: border-box;
}
.g-ab-stat {
    width: 25%;
    padding: 15px;
    box-sizing: border-box;
    border-right: 1px solid #fff;
    color: #fff;
    text-align: center;
}
.g-ab-stat:last-child { border-right: none; }
.g-ab-stat-title { margin: 0; font-size: 42px; line-height: 42px; overflow-wrap: anywhere; }
.g-ab-stat-text { margin: 24px 0 0; font-size: 18px; line-height: 18px; }

.g-ab-info { padding-top: 60px; padding-bottom: 30px; }
.g-ab-tabs { display: flex; flex-wrap: wrap; justify-content: center; margin-bottom: 35px; }
.g-ab-tabs li {
    height: 50px;
    margin: 0 30px;
    padding: 0 25px;
    border-radius: 50px;
    font-size: 22px;
    font-weight: 700;
    line-height: 50px;
    color: #333;
    cursor: pointer;
    transition: background-color .3s, color .3s;
}
.g-ab-tabs li:hover,
.g-ab-tabs li.is-active { color: #fff; background: var(--g-accent); }
.g-ab-wire { border-top: 1px solid #cdcdcd; margin-bottom: 30px; }

.g-ab-panel { display: none; padding-bottom: 60px; }
.g-ab-panel.is-active { display: block; }
.g-ab-panel table { width: 100%; font-size: 16px; text-align: left; }
.g-ab-panel caption {
    display: block;
    margin-bottom: 10px;
    font-size: 32px;
    line-height: 32px;
    font-weight: 700;
    color: #000;
    text-align: left;
}
.g-ab-panel tbody { display: block; color: #666; }
.g-ab-panel tr { display: flex; margin-top: 20px; }
.g-ab-panel th {
    flex-shrink: 0;
    max-width: 35%;
    font-weight: 400;
    line-height: 1.5;
    color: #222;
    text-align: left;
}
.g-ab-panel td { line-height: 1.5; padding-left: 20px; box-sizing: border-box; overflow-wrap: anywhere; }

@media (max-width: 1440px) {
    .g-ab-media { width: 100%; }
    .g-ab-right { padding: 50px 0; }
}
@media (max-width: 1199px) {
    .g-ab-wrap { width: 100%; padding: 0 24px; }
}
@media (max-width: 1040px) {
    .g-ab-media { padding-bottom: 60%; }
    .g-ab-right { padding: 30px 0; }
    .g-ab-title { font-size: 24px; }
    .g-ab-text { margin-top: 20px; font-size: 15px; }
    .g-ab-stats-wrap { padding: 0; }
    .g-ab-stat { width: 50%; padding: 30px; border-right: 0; position: relative; }
    .g-ab-stat-title { font-size: 24px; line-height: 24px; }
    .g-ab-stat-text { font-size: 14px; line-height: 18px; margin-top: 12px; }
    .g-ab-stat:nth-child(odd)::after {
        content: "";
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 1px;
        height: 50%;
        background: #fff;
    }
    .g-ab-stat:nth-child(1)::before,
    .g-ab-stat:nth-child(2)::before {
        content: "";
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: 20%;
        height: 1px;
        background: #fff;
    }
    .g-ab-tabs li { height: 38px; margin: 0 10px 10px; padding: 0 18px; font-size: 16px; line-height: 38px; }
    .g-ab-panel caption { font-size: 22px; line-height: 26px; }
    .g-ab-panel tr { flex-direction: column; }
    .g-ab-panel th { max-width: 100%; }
    .g-ab-panel td { padding-left: 0; }
}
@media (max-width: 767px) {
    .g-ab-wrap { padding: 0 16px; }
    .g-ab-top { margin-bottom: 40px; }
    .g-ab-right { padding: 24px 0 0; }
    .g-ab-title { font-size: 20px; }
    .g-ab-text { font-size: 14px; }
    .g-ab-stat { width: 50%; padding: 20px 10px; }
    .g-ab-stat-title { font-size: 18px; line-height: 20px; }
    .g-ab-stat-text { font-size: 13px; margin-top: 10px; }
    .g-ab-info { padding-top: 40px; }
    .g-ab-tabs { margin-bottom: 20px; }
    .g-ab-tabs li { height: 32px; margin: 0 6px 8px; padding: 0 14px; font-size: 14px; line-height: 32px; }
    .g-ab-panel { padding-bottom: 40px; }
}


@media (max-width: 1199.98px) {
    .g-like-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 991.98px) {
    .g-like-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
}
@media (max-width: 767.98px) {
    .g-like { padding-top: 40px; }
    .g-like-title { font-size: 20px; }
    .g-like-title::before,
    .g-like-title::after { width: 18%; }
    .g-like-list { gap: 12px; margin-top: 20px; }
    .g-like-name { font-size: 14px; }
    .g-email { margin-top: 40px; padding: 25px 15px; border-width: 2px; }
    .g-email-title { font-size: 20px; }
    .g-email-le { width: 70px; line-height: 36px; font-size: 14px; }
    .g-email-input { height: 36px; padding: 0 15px; }
    .g-email-textarea { height: 110px; padding: 10px 15px; }
    .g-email-btn { width: 120px; line-height: 36px; font-size: 16px; }
}

/* ==================== Catalog 下载页 ==================== */
.g-cat-page { background: #fff; }
.g-cat-hero {
    position: relative;
    height: 420px;
    overflow: hidden;
    background: #1b2a3d;
}
.g-cat-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.g-cat-hero-shade {
    position: absolute;
    left: 0; top: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,.45);
}
.g-cat-hero-title {
    position: absolute;
    left: 0; right: 0; top: 50%;
    transform: translateY(-50%);
    margin: 0;
    text-align: center;
    color: #fff;
    font-size: 58px;
    font-weight: 700;
    letter-spacing: .5px;
}
.g-cat-main { background: #fff; padding: 60px 0 90px; }
.g-cat-wrap { width: 1140px; max-width: calc(100% - 48px); margin: 0 auto; }

.g-dl-sec { margin-bottom: 42px; }
.g-dl-sec:last-child { margin-bottom: 0; }
.g-dl-title {
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e2e2;
    font-size: 30px;
    font-weight: 700;
    color: #1b3a5c;
    line-height: 1.3;
}
.g-dl-list li { border-bottom: 1px dashed #eee; }
.g-dl-list li:last-child { border-bottom: 0; }
.g-dl-list a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 2px;
    font-size: 18px;
    color: #1b3a5c;
}
.g-dl-list a:hover { color: var(--g-accent); }
.g-dl-ico {
    flex: none;
    width: 34px;
    height: 40px;
    border-radius: 4px;
    background: #f56d33;
    display: flex;
    align-items: center;
    justify-content: center;
}
.g-dl-ico::before {
    content: "PDF";
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .5px;
    line-height: 1;
}
.g-dl-list a span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.g-dl-btn {
    flex: none;
    font-style: normal;
    font-size: 13px;
    color: #999;
    border: 1px solid #ddd;
    border-radius: 3px;
    padding: 4px 10px;
    transition: all .25s;
}
.g-dl-list a:hover .g-dl-btn { color: #fff; background: var(--g-accent); border-color: var(--g-accent); }

@media (max-width: 1199.98px) {
    .g-cat-hero { height: 340px; }
    .g-cat-hero-title { font-size: 42px; }
}
@media (max-width: 991.98px) {
    .g-cat-hero { height: 260px; }
    .g-cat-hero-title { font-size: 30px; }
    .g-cat-main { padding: 40px 0 60px; }
    .g-dl-title { font-size: 22px; }
    .g-dl-list a { font-size: 15px; gap: 10px; }
}
@media (max-width: 767.98px) {
    .g-cat-hero { height: 180px; }
    .g-cat-hero-title { font-size: 22px; }
    .g-cat-main { padding: 30px 0 50px; }
    .g-cat-wrap { max-width: calc(100% - 32px); }
    .g-dl-sec { margin-bottom: 30px; }
    .g-dl-title { font-size: 18px; padding-bottom: 9px; margin-bottom: 10px; }
    .g-dl-list a { font-size: 14px; padding: 11px 0; }
    .g-dl-btn { display: none; }
}

/* ==================== Contact Us（kenan 风格） ==================== */
.g-kc-page { background: #fff; }
.g-kc-hero { background: #fff; border-bottom: 1px solid #ececec; }
.g-kc-hero-wrap {
    width: 1233px;
    max-width: calc(100% - 64px);
    margin: 0 auto;
    padding: 34px 0 36px;
}
.g-kc-hero-title {
    margin: 0 0 14px;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.15;
    color: #01567d;
}
.g-kc-hero-desc {
    margin: 0 0 18px;
    font-size: 17px;
    line-height: 1.6;
    color: #667085;
}
.g-kc-crumb { font-size: 15px; color: #8a94a6; margin-bottom: 18px; }
.g-kc-crumb a { color: #01567d; }

.g-kc-sec { background: #fff; padding: 56px 0 70px; }
.g-kc-wrap { width: 1233px; max-width: calc(100% - 64px); margin: 0 auto; }
.g-kc-cols {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
}

.g-kc-h2 {
    margin: 0 0 22px;
    font-size: 26px;
    font-weight: 700;
    color: #01567d;
}

/* 表单 */
.g-kc-form {
    background: #fff;
    padding: 30px;
    border: 1px solid #e6e8ec;
    border-radius: 4px;
    box-shadow: 0 2px 14px rgba(16, 24, 40, .06);
}
.g-kc-grid2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}
.g-kc-input {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid #d9dde3;
    border-radius: 2px;
    background: #fff;
    font-size: 15px;
    color: #333;
    outline: none;
    transition: border-color .2s;
}
.g-kc-input:focus { border-color: var(--g-accent); }
.g-kc-select { appearance: none; -webkit-appearance: none; color: #777; }
.g-kc-textarea {
    height: auto;
    min-height: 170px;
    padding: 12px 14px;
    line-height: 1.6;
    resize: vertical;
    margin-bottom: 14px;
}
.g-kc-send {
    min-width: 132px;
    height: 46px;
    padding: 0 34px;
    border: 0;
    border-radius: 2px;
    background: var(--g-accent);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .4px;
    cursor: pointer;
    transition: background-color .25s;
}
.g-kc-send:hover { background: var(--g-accent-dark); }

/* 联系信息 */
.g-kc-info-desc {
    margin: -8px 0 20px;
    font-size: 15px;
    line-height: 1.7;
    color: #667085;
}
.g-kc-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid #dfe4ea;
}
.g-kc-tab {
    height: 38px;
    padding: 0 18px;
    border: 1px solid #d9dde3;
    border-radius: 2px;
    background: #fff;
    font-size: 14px;
    color: #555;
    cursor: pointer;
    transition: all .25s;
}
.g-kc-tab.is-active {
    background: #01567d;
    border-color: #01567d;
    color: #fff;
}
.g-kc-panel { display: none; }
.g-kc-panel.is-active { display: block; }
.g-kc-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    margin-bottom: 12px;
    border-radius: 4px;
    background: #eef4f8;
}
.g-kc-ic {
    flex: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #e6eef3;
    color: #01567d;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}
.g-kc-label {
    margin: 0 0 4px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .3px;
    text-transform: uppercase;
    color: #01567d;
}
.g-kc-val {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    color: #4b5563;
    overflow-wrap: anywhere;
}
.g-kc-val a { color: #4b5563; }
.g-kc-val a:hover { color: var(--g-accent); }
.g-kc-map {
    margin-top: 6px;
    border-radius: 4px;
    overflow: hidden;
    background: #e6eef3;
    box-shadow: 0 2px 14px rgba(16, 24, 40, .06);
}
.g-kc-map iframe { display: block; width: 100%; height: 285px; }

@media (max-width: 1199.98px) {
    .g-kc-cols { gap: 32px; }
    .g-kc-hero-wrap { padding: 70px 0 28px; }
    .g-kc-hero-title { font-size: 40px; }
}
@media (max-width: 991.98px) {
    .g-kc-cols { grid-template-columns: 1fr; }
    .g-kc-hero-wrap { padding: 52px 0 24px; }
    .g-kc-hero-title { font-size: 32px; }
    .g-kc-hero-desc { font-size: 15px; }
    .g-kc-sec { padding: 40px 0 50px; }
}
@media (max-width: 767.98px) {
    .g-kc-hero-wrap, .g-kc-wrap { max-width: calc(100% - 32px); }
    .g-kc-hero-title { font-size: 26px; }
    .g-kc-h2 { font-size: 20px; }
    .g-kc-form { padding: 20px 16px; }
    .g-kc-grid2 { grid-template-columns: 1fr; }
    .g-kc-send { width: 100%; }
    .g-kc-map iframe { height: 220px; }
}

/* ==================== Certificates 列表页 ==================== */
.g-cert { background: #fff; padding: 0 0 70px; }
.g-cert-wrap { width: 60%; margin: 0 auto; }
.g-cert .g-crumb { padding: 20px 0 16px; background: transparent; border-bottom: 0; }
.g-cert-list {
    margin-top: 6px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}
.g-cert-item {
    padding: 16px;
    background: #fff;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
    text-align: center;
    transition: box-shadow .3s, transform .3s;
}
.g-cert-item:hover {
    box-shadow: 0 10px 26px rgba(0,0,0,.1);
    transform: translateY(-3px);
}
.g-cert-thumb {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: none;
    cursor: zoom-in;
}
.g-cert-thumb img {
    width: 100%;
    height: 260px;
    object-fit: contain;
    background: #fafafa;
}
.g-cert-name {
    margin: 14px 0 2px;
    min-height: 46px;
    font-size: 15px;
    line-height: 1.55;
    color: #333;
}

/* 证书图片放大层 */
.g-cert-lightbox {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 20px;
    background: rgba(0,0,0,.88);
}
.g-cert-lightbox.is-open { display: flex; }
.g-cert-lb-img {
    max-width: 90vw;
    max-height: 80vh;
    background: #fff;
    box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.g-cert-lb-name {
    margin: 16px 0 0;
    font-size: 15px;
    color: #fff;
    text-align: center;
}
.g-cert-lb-close {
    position: absolute;
    top: 16px;
    right: 24px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    background: none;
    color: #fff;
    font-size: 34px;
    line-height: 1;
    cursor: pointer;
}
@media (max-width: 991.98px) {
    .g-cert-wrap { width: 100%; padding: 0 20px; }
    .g-cert-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
}
@media (max-width: 767.98px) {
    .g-cert { padding: 24px 0 40px; }
    .g-cert-wrap { padding: 0 16px; }
    .g-cert-list { grid-template-columns: 1fr; }
    .g-cert-thumb img { height: 220px; }
}

/* ==================== 视频详情页 ==================== */
.g-video { background: #fff; padding-bottom: 60px; }
.g-video-wrap { width: 60%; margin: 0 auto; }
.g-video .g-crumb-flat { padding: 20px 0 16px; }
.g-video-title {
    margin: 22px 0 14px;
    font-size: 30px;
    font-weight: 600;
    line-height: 1.35;
    color: #333;
}
.g-video-cate {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    font-size: 14px;
    color: #999;
}
.g-video-cate a { color: var(--g-accent); }
.g-video-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.g-video-tag { font-size: 14px; color: #888; }
.g-video-tag:hover { color: var(--g-accent); }
.g-video-player { margin-bottom: 0; background: #000; }
.g-video-player video,
.g-video-player iframe {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border: 0;
}
.g-video-body {
    margin: 0 0 20px;
    font-size: 15px;
    line-height: 1.9;
    color: #444;
    overflow-wrap: anywhere;
}
.g-video-body p { margin: 0 0 14px; }
.g-video-body img { max-width: 100%; height: auto; }
.g-video-body table { width: 100%; table-layout: fixed; }
.g-video-body video,
.g-video-body iframe { display: none; }
.g-video-desc { margin: 0 0 18px; font-size: 15px; line-height: 1.85; color: #555; }
.g-video-meta {
    display: flex;
    gap: 26px;
    padding: 14px 0;
    font-size: 14px;
    color: #999;
    border-bottom: 1px solid #ececec;
}
.g-video-cols { display: flex; align-items: flex-start; gap: 30px; }
.g-video-main { flex: 1 1 auto; min-width: 0; }
.g-video-side { flex: 0 0 300px; width: 300px; }
.g-video-rel-list { display: block; }
.g-video-rel-item {
    display: block;
    margin-bottom: 26px;
    transition: opacity .3s;
}
.g-video-rel-item:hover { opacity: .88; }
.g-video-rel-img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    background: #f2f2f2;
    border-radius: 8px;
    overflow: hidden;
}
.g-video-rel-img img { width: 100%; height: 100%; object-fit: cover; }
.g-video-rel-body { display: block; padding: 10px 2px 0; }
.g-video-rel-name {
    display: -webkit-box;
    font-size: 15px;
    line-height: 1.5;
    color: #333;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.g-video-rel-meta {
    display: flex;
    gap: 14px;
    margin-top: 8px;
    font-size: 13px;
    color: #999;
}
@media (max-width: 991.98px) {
    .g-video-wrap { width: 100%; padding: 0 20px; }
    .g-video-cols { flex-direction: column; gap: 0; }
    .g-video-side { flex: none; width: 100%; margin-top: 30px; }
    .g-video-rel-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
    .g-video-rel-item { margin-bottom: 0; }
}
@media (max-width: 767.98px) {
    .g-video-wrap { padding: 0 16px; }
    .g-video-title { font-size: 24px; }
    .g-video-rel-list { grid-template-columns: 1fr; }
}