:root {
    /* Shared inner-page rhythm; the home/banner layouts keep their own sizing. */
    --inner-title-size: 32px;
    --inner-subtitle-size: 24px;
    --inner-content-gap: 24px;
    --inner-section-gap: 32px;
}

.legacy-editable-text {
    white-space: pre-line;
}

.product-list-page .pro_tit > .title,
.product-detail-page .case_show1 .content > .title,
.solution-detail-page .case_show1 .content > .title,
.solution-list-page .case > .bigtitle {
    font-size: var(--inner-title-size);
    line-height:var(--ui-leading-heading);
}

.solution-list-page .case {
    padding-top: var(--inner-content-gap);
}

.solution-list-page .case > .bigtitle {
    margin-bottom: 16px;
}

.solution-list-page .smltitle,
.product-list-page .index_bt .title,
.product-detail-page .case_bt,
.solution-detail-page .case_bt {
    margin-bottom: 16px;
    font-size: var(--inner-subtitle-size);
    line-height:var(--ui-leading-heading);
}

.solution-list-page .case_class .items,
.product-list-page .case_class .items {
    margin-bottom: 24px;
}

.solution-list-page .case_class .items .tpleft,
.product-list-page .case_class .items .tpleft {
    width: 110px;
    font-size:var(--ui-body);
}

.solution-list-page .case_class .items .box .list ul li a,
.product-list-page .case_class .items .box .list ul li a {
    height: auto;
    min-height: 40px;
    padding: 6px 10px;
    font-size:var(--ui-body);
    line-height:var(--ui-leading-body);
    white-space: normal;
    text-align: center;
}

.solution-list-page .sear_one .box,
.solution-list-page .sear_one .sumbit {
    height: 44px;
    line-height: 44px;
    font-size:var(--ui-control);
}

.solution-list-page .sear_one .box input {
    height: 42px;
    font-size:var(--ui-control);
}

.solution-list-page .main.dance,
.product-list-page .main.dance2 {
    margin-bottom: var(--inner-section-gap);
}

.product-list-page .main.dance2 {
    margin-top: var(--inner-section-gap);
}

.product-list-page .pro_tit {
    margin-bottom: var(--inner-section-gap);
}

.product-list-page .pro_tit .desc {
    margin: 16px 0;
    font-size:var(--ui-body);
    line-height:var(--ui-leading-body);
}

.product-list-page .index_bt {
    margin-bottom: 20px;
}

.product-list-page .index_bt .title {
    margin-bottom: 0;
}

.product-list-page .index_bt .eng {
    margin-bottom: 10px;
    font-size:var(--ui-section);
    letter-spacing: 1.6px;
}

.product-list-page .la_class {
    gap: 12px;
    margin-bottom: 20px;
}

.product-list-page .pro_tit .list ul li a,
.product-list-page .la_class a {
    padding: 6px 16px;
    font-size:var(--ui-body);
    line-height:var(--ui-leading-body);
}

.product-list-page .index_product.no4 {
    margin-bottom: var(--inner-section-gap);
}

.product-detail-page .pro_show2,
.solution-detail-page .case_show2 {
    margin-top: var(--inner-section-gap);
}

.product-detail-page .index_product {
    /* Contain off-screen carousel slides at desktop widths as well as mobile. */
    overflow: hidden;
}

.product-detail-page .index_product ul li a .box {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 18px;
    gap: 12px;
    align-items: center;
}

.product-detail-page .index_product ul li a .box .title {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-detail-page .index_product ul li a .more {
    display: grid;
    width: 18px;
    place-items: center;
}

.product-detail-page .index_product ul li a .more img {
    width: 14px;
    margin-left: 0;
}

.product-empty {
    margin: 20px 0 100px;
    padding: 50px 20px;
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    text-align: center;
    color: #777;
}

.pro_show2 img {
    display: block;
    max-width: 100%;
    height: auto !important;
    margin: 0 auto;
}

.pro_show2 img.image-width-25 { width: 25%; }
.pro_show2 img.image-width-50 { width: 50%; }
.pro_show2 img.image-width-75 { width: 75%; }
.pro_show2 img.image-width-100 { width: 100%; }
.pro_show2 img.image-width-auto { width: auto; }
.pro_show2 img.image-align-left { margin-right: auto; margin-left: 0; }
.pro_show2 img.image-align-center { margin-right: auto; margin-left: auto; }
.pro_show2 img.image-align-right { margin-right: 0; margin-left: auto; }

.pro_show2 p,
.pro_show2 div {
    max-width: 100%;
}

.product-content-empty {
    padding: 50px 20px;
    text-align: center;
    color: #777;
    background: #f7f7f7;
    border-radius: 10px;
}

.product-specs {
    margin: 42px 0 10px;
    color: #202c36;
}

.product-specs h2 {
    margin: 0 0 18px;
    font-size:var(--ui-section);
    font-weight:var(--ui-weight-heading);
}

.product-specs dl {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    margin: 0;
    border-top: 1px solid #dfe5e9;
    border-left: 1px solid #dfe5e9;
}

.product-specs dl > div {
    display: grid;
    min-width: 0;
    grid-template-columns: minmax(110px, 38%) minmax(0, 1fr);
    border-right: 1px solid #dfe5e9;
    border-bottom: 1px solid #dfe5e9;
}

.product-specs dt,
.product-specs dd {
    margin: 0;
    padding: 15px 18px;
    overflow-wrap: anywhere;
}

.product-specs dt { color: #5e6a73; background: #f6f8f9; }
.product-specs dd { font-weight:var(--ui-weight-body); }
.product-specs dd span { margin-left: 5px; color: #6f7a82; font-weight:var(--ui-weight-body); }

@media (max-width: 750px) {
    .product-specs { margin-top: 28px; }
    .product-specs h2 { font-size:var(--ui-section); }
    .product-specs dl > div { grid-template-columns: minmax(90px, 38%) minmax(0, 1fr); }
    .product-specs dt, .product-specs dd { padding: 12px; }
}

.solution-empty {
    margin: 10px 0 70px;
    padding: 50px 20px;
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    text-align: center;
    color: #777;
    background: #fafafa;
}

.case_show2 img {
    display: block;
    max-width: 100%;
    height: auto !important;
    margin: 20px auto;
}

.case_show2 p,
.case_show2 div,
.case_show2 table {
    max-width: 100%;
}

@media (max-width: 450px) {
    .solution-list-page .case_class .items .tpleft {
        width: 65px;
        margin-right: 8px;
    }

    .solution-list-page .case_class .items .box .list ul li a {
        height: 38px;
        padding: 2px 3px;
        font-size:var(--ui-small);
        line-height:var(--ui-leading-body);
        white-space: normal;
        text-align: center;
    }
}

/* Product detail breadcrumb linked to the refreshed product center. */
.product-detail-page .product-breadcrumb {
    display: flex;
    align-items: center;
    gap: 9px;
    overflow-x: auto;
    padding: 18px 0;
    color: #8a949d;
    white-space: nowrap;
    scrollbar-width: none;
}

.product-detail-page .product-breadcrumb::-webkit-scrollbar {
    display: none;
}

.product-detail-page .product-breadcrumb a {
    color: #4c5a65;
    transition: color .2s ease;
}

.product-detail-page .product-breadcrumb a:hover {
    color: #006fba;
}

.product-detail-page .product-breadcrumb strong {
    color: #1e3447;
    font-weight:var(--ui-weight-body);
}

@media (max-width: 768px) {
    .product-detail-page .product-breadcrumb {
        gap: 7px;
        padding: 13px 0;
        font-size:var(--ui-small);
    }
}

/* Product detail and specifications tabs. */
.product-detail-page .product-detail-tabs {
    margin-top: clamp(34px, 5vw, 72px);
}

.product-detail-page .product-detail-tablist {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
    overflow: hidden;
    border: 1px solid #e5ebf0;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(26, 57, 82, .08);
}

.product-detail-page .product-detail-tablist button {
    position: relative;
    min-height: 68px;
    padding: 16px 20px;
    border: 0;
    border-bottom: 3px solid transparent;
    color: #1e2c38;
    background: #fff;
    font: inherit;
    font-size:var(--ui-control);
    font-weight:var(--ui-weight-control);
    cursor: pointer;
    transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}

.product-detail-page .product-detail-tablist button:hover {
    color: #006fba;
    background: #f8fbfd;
}

.product-detail-page .product-detail-tablist button.is-active {
    color: #006fba;
    border-bottom-color: #006fba;
    background: #f4f8fc;
}

.product-detail-page .product-detail-tablist button:focus-visible {
    z-index: 1;
    outline: 2px solid #006fba;
    outline-offset: -4px;
}

.product-detail-page .product-detail-tabpanel.pro_show2,
.product-detail-page .product-detail-tabpanel.product-specs {
    margin-top: clamp(28px, 3.5vw, 48px);
}

.product-detail-page .product-detail-tabpanel[hidden] {
    display: none !important;
}

@media (max-width: 768px) {
    .product-detail-page .product-detail-tabs {
        margin-top: 28px;
    }

    .product-detail-page .product-detail-tablist {
        border-radius: 10px;
    }

    .product-detail-page .product-detail-tablist button {
        min-height: 54px;
        padding: 12px 10px;
        font-size:var(--ui-control);
    }

    .product-detail-page .product-detail-tabpanel.pro_show2,
    .product-detail-page .product-detail-tabpanel.product-specs {
        margin-top: 24px;
    }
}

/* Live inquiries keep the original book layout; native select also works without JS. */
.legacy-inquiry-page .main.dance2 { margin-top: var(--inner-section-gap); }
.inquiry-form .inquiry-product { width: 100%; height: 76rem; border: 2rem solid #343434; border-radius:var(--ui-radius); padding: 0 18rem; background: #fff; font: inherit; font-size:var(--ui-card); color:var(--ui-ink); }
.inquiry-notice, .inquiry-status, .inquiry-consent { font-size:var(--ui-small); line-height:var(--ui-leading-body); }
.inquiry-notice { margin-bottom: 8px; color: #666; }
.inquiry-local-note { color: #765a2d; }
.inquiry-status { margin-bottom: 12px; overflow-wrap: anywhere; }
.inquiry-status:empty { display: none; }
.inquiry-status[data-state="error"] { color: #a82020; }
.inquiry-status[data-state="success"] { color: #176538; }
.inquiry-consent { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.inquiry-consent input { flex: none; width: 16px; height: 16px; margin-top: 4px; }
.inquiry-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.inquiry-form .book_one { flex-wrap: wrap; gap: 8px; }
.inquiry-form .btn:disabled { cursor: not-allowed; opacity: .6; }
.inquiry-form :focus-visible { outline: 2px solid #0067ac; outline-offset: 2px; }
.inquiry-again { color: #0067ac; font-size:var(--ui-body); }
.inquiry-success-dialog {
    width: min(440px, calc(100% - 32px));
    max-width: none;
    padding: 0;
    border: 0;
    border-radius: 18px;
    color: #17263a;
    background: #fff;
    box-shadow: 0 24px 70px rgba(8, 35, 62, .28);
}
.inquiry-success-dialog::backdrop { background: rgba(6, 31, 54, .48); backdrop-filter: blur(3px); }
.inquiry-success-card { padding: 38px 32px 32px; text-align: center; }
.inquiry-success-icon {
    display: grid;
    place-items: center;
    width: 68px;
    height: 68px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(145deg, #087ac1, #045895);
    box-shadow: 0 10px 24px rgba(0, 103, 172, .24);
}
.inquiry-success-icon svg { width: 34px; height: 34px; fill: none; stroke: #fff; stroke-width: 2.3; stroke-linecap: round; stroke-linejoin: round; }
.inquiry-success-card h2 { margin: 0 0 12px; color: #102943; font-size:var(--ui-section); line-height:var(--ui-leading-heading); }
.inquiry-success-card p { margin: 0; color: #617386; font-size:var(--ui-body); line-height:var(--ui-leading-body); overflow-wrap: anywhere; }
.inquiry-success-card button {
    min-width: 150px;
    margin-top: 26px;
    padding: 12px 28px;
    border: 0;
    border-radius:var(--ui-radius);
    background: #086eae;
    color: #fff;
    font: inherit;
    font-size:var(--ui-control);
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(0, 103, 172, .2);
}
.inquiry-success-card button:hover { background: #055c97; }
.inquiry-success-card button:focus-visible { outline: 3px solid rgba(8, 110, 174, .3); outline-offset: 3px; }
@media (max-width: 600px) {
    .inquiry-success-card { padding: 32px 22px 26px; }
    .inquiry-success-icon { width: 60px; height: 60px; }
    .inquiry-success-card h2 { font-size:var(--ui-section); }
}
@media (max-width: 768px) {
    .inquiry-form .inquiry-product { height: 40px; font-size:var(--ui-small); border-width: 1px; border-radius:var(--ui-radius); padding: 0 14px; }
}

/* Original news/recruitment layouts, scoped compatibility only. */
.editorial-empty { padding: 24px 0; color: #666; }
.legacy-news-detail-page .local { padding: 16px 0; }
.legacy-news-detail-page .show_2 { margin-top: 8px; }
.legacy-news-detail-page .show_2 > .title { margin: 0; }
.legacy-news-detail-page .show_2 > .date { padding: 12px 0 16px; margin-bottom: 24px; }
@media (max-width: 750px) {
    .legacy-news-detail-page .local { padding: 12px 0; }
    .legacy-news-detail-page .show_2 { margin-top: 4px; }
    .legacy-news-detail-page .show_2 > .date { padding: 8px 0 12px; margin-bottom: 20px; }
}
.legacy-news-detail-page .show_2 .content img { max-width: 100%; height: auto; }
.legacy-news-detail-page .show_2 .content { overflow-wrap: anywhere; }
.legacy-jobs-page .Employ .title:focus-visible { outline: 2px solid #0067ac; outline-offset: 3px; }
.legacy-jobs-page .Employ .title .tpleft { min-width: 0; overflow-wrap: anywhere; }
.legacy-jobs-page .Employ .content .tpleft p { overflow-wrap: anywhere; }

/* Original company templates: do not apply the redesigned company-page rules. */
.legacy-company-title {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.legacy-company-contact #consult,
.legacy-company-contact .contact_5 li[id] {
    scroll-margin-top: 96px;
}

.legacy-inquiry-status {
    margin: 0 0 14px;
    color: #765a2d;
    font-size:var(--ui-small);
    line-height:var(--ui-leading-body);
}

.legacy-company-contact .book[aria-disabled="true"] input,
.legacy-company-contact .book[aria-disabled="true"] textarea {
    background: #fff;
    color: #484848;
    opacity: 1;
}

.legacy-company-contact .book[aria-disabled="true"] .select-ui {
    pointer-events: none;
}

.legacy-company-contact .book button:disabled {
    cursor: not-allowed;
}

/* 鍏充簬缈斿０瀹屾暣灞曠ず妯箙锛涜仈绯绘垜浠户缁娇鐢ㄧ揣鍑戠殑灏侀潰寮忔í骞呫€ */
.legacy-company-about .banner {
    width: 100%;
    height: auto;
    aspect-ratio: 2400 / 1159;
    overflow: hidden;
    background: #eef4f8;
}

.legacy-company-about .banner img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
}

.legacy-company-about .part_1 {
    margin-top: clamp(52px, 6vw, 88px);
}

.legacy-company-contact .banner {
    height: clamp(320px, 32vw, 500px);
    overflow: hidden;
}

.legacy-company-contact .banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

@media (max-width: 450px) {
    .legacy-company-page footer {
        margin-bottom: 64px;
    }

    .legacy-company-contact .banner {
        height: 220px;
    }

    .legacy-company-about .part_1 {
        margin-top: 32px;
    }
}

/* 鏂扮増鏈嶅姟鏀寔涓績 */
.support-page,
.member-page {
    background: #fff;
    color:var(--ui-ink);
}

.support-main {
    /* The shared sticky header already occupies its own space in normal flow. */
    padding-top: 0;
}

.support-hero {
    padding: 0 0 16px;
    background: linear-gradient(120deg, #f5f8fb 0%, #fff 58%, #eef5fa 100%);
    border-bottom: 1px solid #e2e9ee;
}

.support-hero-content {
    max-width: 1020px;
    padding-top: var(--inner-content-gap);
}

.support-eyebrow,
.support-section-heading span,
.support-product-hero .content > span,
.protected-resource-header span,
.member-login-intro > span {
    display: block;
    margin-bottom: 10px;
    color: #0a5b96;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.6px;
}

.support-hero h1,
.support-product-hero h1,
.protected-resource-header h1,
.member-login-intro h1 {
    margin: 0;
    font-size: var(--inner-title-size);
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.support-hero-content > p {
    max-width: 720px;
    margin: 10px 0 16px;
    color: #5f6870;
    font-size:var(--ui-body);
    line-height:var(--ui-leading-body);
}

.support-search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 200px 180px 100px;
    gap: 10px;
    max-width: 980px;
    padding: 8px;
    background: #fff;
    border: 1px solid #d6e0e7;
    border-radius: 12px;
    box-shadow: 0 12px 35px rgba(25, 68, 97, .08);
}

.support-search input,
.support-search select {
    min-width: 0;
    width: 100%;
    height: 44px;
    padding: 0 16px;
    border: 1px solid #d8dfe4;
    border-radius: 7px;
    outline: none;
    background: #fff;
    font-size:var(--ui-control);
}

.support-search input:focus,
.support-search select:focus,
.member-login-form input:focus {
    border-color: #0a5b96;
    box-shadow: 0 0 0 3px rgba(10, 91, 150, .1);
}

.support-search button,
.member-login-form button {
    border: 0;
    border-radius: 7px;
    background: #0a5b96;
    color: #fff;
    font-size:var(--ui-control);
    font-weight:var(--ui-weight-control);
    cursor: pointer;
}

.support-search button:hover,
.member-login-form button:hover {
    background: #084b7b;
}

.support-hero-content > .support-search-feedback {
    /* Success is already visible in the results heading; keep live announcements. */
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
    font-size:var(--ui-small);
}

.support-hero-content > .support-search-feedback.is-error {
    position: static;
    width: auto;
    height: auto;
    margin: 8px 0 0;
    overflow: visible;
    clip-path: none;
    white-space: normal;
    color: #ad392e;
}

#support-results[aria-busy="true"] {
    opacity: .55;
    pointer-events: none;
}

.support-access-note {
    margin-top: 18px;
    color: #5f6870;
    font-size:var(--ui-small);
}

.support-hero .support-access-note {
    margin-top: 10px;
}

.support-access-note a,
.login-hint a {
    margin-left: 4px;
    color: #0a5b96;
    text-decoration: underline;
}

.support-access-status {
    margin: -8px 0 20px;
    color: #68747c;
    font-size:var(--ui-small);
    line-height:var(--ui-leading-body);
    overflow-wrap: anywhere;
}

.support-access-status.is-unlocked {
    color: #24794c;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 8px;
    border-radius: 50%;
    background: #c99128;
}

.status-dot.unlocked {
    background: #2a9d62;
}

.support-section {
    padding:var(--ui-space) 0;
}

.support-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.support-section-heading h2,
.support-contact-banner h2 {
    margin: 0;
    font-size: var(--inner-subtitle-size);
    line-height: 1.25;
}

.support-section-heading p {
    color: #6b747b;
    font-size:var(--ui-small);
}

.support-section-heading.compact {
    margin-bottom: 20px;
}

.support-quick-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.support-quick-card {
    min-height: 184px;
    padding: 30px;
    border: 1px solid #dce4ea;
    border-radius:var(--ui-radius);
    background: #fff;
    box-shadow: 0 10px 30px rgba(35, 64, 82, .05);
    transition: transform .2s ease, border-color .2s ease;
}

.support-quick-card:hover {
    transform: translateY(-4px);
    border-color: #0a5b96;
}

.support-quick-card strong {
    display: block;
    margin-bottom: 12px;
    font-size:var(--ui-card);
}

.support-quick-card span {
    display: block;
    min-height: 48px;
    color: #68747c;
    line-height:var(--ui-leading-body);
}

.support-quick-card em {
    display: block;
    margin-top: 18px;
    color: #0a5b96;
    font-style: normal;
    font-weight:var(--ui-weight-body);
}

.support-quick-card.contact {
    background: #07558d;
    color: #fff;
}

.support-quick-card.contact span,
.support-quick-card.contact em {
    color: #e9f4fb;
}

.support-products-section {
    padding: 18px 0 32px;
    background: #f5f7f8;
}

.support-products-section .support-section-heading {
    align-items: center;
    margin-bottom: 16px;
}

.support-products-section .support-section-heading h2 {
    font-size: var(--inner-subtitle-size);
}

.support-result-tools {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 16px;
    font-size:var(--ui-small);
}

.support-result-tools a,
.support-products-empty a {
    color: #0a5b96;
    text-decoration: underline;
}

.support-product-card .counts {
    flex-wrap: wrap;
}

.support-product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap:var(--ui-gap);
}

.support-product-card {
    overflow: hidden;
    border: 1px solid #dbe2e7;
    border-radius:var(--ui-radius);
    background: #fff;
    transition: transform .2s ease, box-shadow .2s ease;
}

.support-product-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(34, 65, 83, .1);
}

body.support-login-open {
    overflow: hidden;
}

.support-login-modal {
    position: fixed;
    inset: 0;
    z-index: 10020;
    display: grid;
    place-items: center;
    padding: 20px;
}

.support-login-modal[hidden] {
    display: none;
}

.support-login-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    border: 0;
    background: rgba(12, 29, 43, .64);
    cursor: default;
}

.support-login-dialog {
    position: relative;
    z-index: 1;
    width: min(100%, 460px);
}

.support-login-dialog .member-login-form {
    padding: 32px;
}

.support-login-close {
    position: absolute;
    top: 12px;
    right: 14px;
    z-index: 2;
    width: 38px;
    height: 38px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #eef4f7;
    color: #24435a;
    font-size:var(--ui-card);
    line-height:var(--ui-leading-card);
    cursor: pointer;
}

.support-login-eyebrow {
    display: block;
    margin-bottom: 8px;
    color: #0870b8;
    font-size:var(--ui-small);
    font-weight:var(--ui-weight-body);
    letter-spacing: .16em;
}

.support-login-form .member-login-help a {
    color: var(--ui-brand);
}

@media (max-width: 520px) {
    .support-login-modal { padding: 12px; }
    .support-login-dialog .member-login-form { padding: 26px 20px 22px; }
}

.support-product-card .photo {
    position: relative;
    /* Square source images need room for the complete device and marking head. */
    padding-top: 100%;
    overflow: hidden;
    background: #fff;
}

.support-product-card .photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.support-product-card .content {
    padding: 22px;
}
.support-product-card h3{
    margin: 0 0 8px;
    
}

.support-product-card p {
    min-height: 23px;
    color: #6b747b;
}

.support-product-card .counts,
.support-product-hero .counts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.support-product-card .counts span,
.support-product-hero .counts a {
    padding: 5px 10px;
    border-radius: 20px;
    background: #eef4f7;
    color: #285f80;
    font-size: 12px;
}

.support-resource-block {
    scroll-margin-top: 100px;
    margin-bottom: var(--inner-section-gap);
}

.support-resource-block:last-child {
    margin-bottom: 0;
}

.support-resource-list {
    overflow: hidden;
    border: 1px solid #dbe3e8;
    border-radius: 12px;
}

.support-resource-row {
    display: grid;
    grid-template-columns: 62px 1fr auto;
    align-items: center;
    gap: 20px;
    padding: 22px;
    border-bottom: 1px solid #e4e9ed;
}

.support-resource-row:last-child {
    border-bottom: 0;
}

.support-resource-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 68px;
    border-radius: 6px;
    background: #eaf2f7;
    color: #0a5b96;
    font-size:var(--ui-small);
    font-weight:var(--ui-weight-body);
}

.resource-meta {
    display: flex;
    gap: 8px;
    margin-bottom: 7px;
}

.resource-meta span {
    color: #0a5b96;
    font-size:var(--ui-small);
}

.support-resource-info h3 {
    margin: 0 0 6px;
    font-size:var(--ui-card);
}

.support-resource-info p {
    color: #788188;
    font-size:var(--ui-small);
}

.support-resource-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.support-resource-actions a,
.protected-resource-header > a,
.support-contact-banner > a {
    padding: 10px 18px;
    border: 1px solid #0a5b96;
    border-radius: 6px;
    color: #0a5b96;
    font-size: 14px;
    white-space: nowrap;
}

.support-resource-actions a.primary,
.protected-resource-header > a,
.support-contact-banner > a {
    background: #0a5b96;
    color: #fff;
}

.resource-pending,
.support-video-card em {
    color: #9a7637;
    font-size:var(--ui-small);
}

.support-video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.support-video-card {
    overflow: hidden;
    border: 1px solid #dbe3e8;
    border-radius:var(--ui-radius);
    background: #fff;
}

.support-video-card .photo {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
    background: #18222a;
}

.support-video-card .photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .82;
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .9);
    color: #0a5b96;
    transform: translate(-50%, -50%);
}

.support-video-card .content {
    padding: 20px;
}

.support-video-card .content > span {
    color: #0a5b96;
    font-size:var(--ui-small);
}
.support-video-card h3{
    min-height: 48px;
    margin: 8px 0 16px;
    
    
}

.support-video-card a {
    color: #0a5b96;
    font-weight:var(--ui-weight-body);
}

.support-empty {
    padding: 45px 20px;
    border: 1px dashed #ccd7de;
    border-radius: 10px;
    color: #758087;
    text-align: center;
}

.support-product-hero {
    /* common/head is sticky, not an overlay: no extra header-height spacer. */
    padding: 0 0 var(--inner-section-gap);
    background: #f5f8fa;
}

.support-product-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    align-items: center;
    gap: 32px;
    margin-top: var(--inner-content-gap);
}

.support-product-hero .content,
.protected-resource-header > div,
.member-login-layout > * {
    min-width: 0;
}

.support-product-hero .photo {
    overflow: hidden;
    border-radius: 12px;
}

.support-product-hero .photo img {
    display: block;
    width: 100%;
    height: auto;
}

.support-product-hero .content p {
    margin-top: 16px;
    color: #626e76;
    font-size: 16px;
}

.login-hint {
    margin-top: 16px;
    color: #6b747b;
}

.product-resources {
    padding-top: var(--inner-section-gap);
}

.support-contact-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 36px 40px;
    border-radius: 12px;
    background: #eef5f8;
}

.support-contact-banner span {
    color: #0a5b96;
    font-weight: 600;
}

.support-contact-banner p {
    margin-top: 10px;
    color: #67747c;
}

/* 鐧诲綍鍙婂彈淇濇姢璧勬簮 */
.member-login-main,
.protected-resource-page {
    min-height: 70vh;
    padding: 0 0 var(--inner-section-gap);
    background: #f5f7f8;
}

.member-login-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 440px);
    gap: 40px;
    align-items: center;
    padding: var(--inner-content-gap) 0 0;
}

.member-login-intro p {
    max-width: 580px;
    margin: 16px 0;
    color: #637079;
    font-size:var(--ui-body);
    line-height:var(--ui-leading-body);
}

.member-login-intro ul {
    display: grid;
    gap: 12px;
}

.member-login-intro li::before {
    content: "鉁?;
    margin-right: 10px;
    color: #0a5b96;
    font-weight:var(--ui-weight-body);
}

.member-login-form {
    padding: 28px;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 14px 42px rgba(25, 62, 86, .12);
}

.member-login-form h2 {
    margin: 0 0 8px;
    font-size: var(--inner-subtitle-size);
}

.member-login-form > p {
    margin-bottom: 25px;
    color: #707a81;
}

.member-login-form label {
    display: block;
    margin: 16px 0 7px;
    font-weight:var(--ui-weight-body);
}

.member-login-form input {
    width: 100%;
    height: 48px;
    padding: 0 14px;
    border: 1px solid #d3dce2;
    border-radius: 7px;
    outline: none;
}

.member-login-form button {
    width: 100%;
    height: 50px;
    margin-top: 24px;
}

.member-login-tabs {
    display: flex;
    gap: 24px;
    margin: 0 0 22px;
    border-bottom: 1px solid #e0e7ec;
}

.member-login-tabs a {
    padding: 0 0 12px;
    border-bottom: 2px solid transparent;
    color: #77838c;
    font-size:var(--ui-body);
}

.member-login-tabs a.active {
    border-bottom-color: #0a5b96;
    color: #0a5b96;
    font-weight:var(--ui-weight-body);
}

.member-code-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
}

.member-code-row button {
    width: auto;
    height: 48px;
    margin-top: 0;
    padding: 0 14px;
    background: #edf5fa;
    color: #0a5b96;
    font-size:var(--ui-control);
    white-space: nowrap;
}

.member-code-row button:hover {
    background: #deedf7;
}

.member-login-form button:disabled {
    cursor: not-allowed;
    opacity: .55;
}

.member-sms-feedback {
    margin-top: 12px;
    color: #6b7780;
    font-size:var(--ui-small);
    line-height:var(--ui-leading-body);
}

.member-sms-feedback.is-error {
    color: #a63c3c;
}

.login-error {
    padding: 12px 14px;
    border-radius: 6px;
    background: #fff0f0;
    color: #a63c3c;
    font-size:var(--ui-small);
}

.member-login-help {
    margin-top: 18px;
    color: #7a848a;
    font-size:var(--ui-small);
    text-align: center;
}

.protected-resource-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 25px;
    margin: var(--inner-content-gap) 0 24px;
}

.protected-resource-header > a {
    flex-shrink: 0;
}

.protected-resource-header p {
    margin-top: 10px;
    color: #6d777e;
}

.manual-frame {
    display: block;
    width: 100%;
    height: 78vh;
    min-height: 680px;
    border: 1px solid #ccd6dd;
    border-radius: 10px;
    background: #dfe5e8;
}

.protected-video {
    padding: 20px;
    border-radius: 12px;
    background: #111a20;
}

.protected-video video {
    display: block;
    width: 100%;
    max-height: 75vh;
    background: #000;
}

@media (max-width: 768px) {
    :root {
        --inner-title-size: 26px;
        --inner-subtitle-size: 22px;
        --inner-content-gap: 12px;
        --inner-section-gap: 24px;
    }

    .solution-list-page .case_class .items .tpleft,
    .product-list-page .case_class .items .tpleft {
        width: clamp(65px, 12vw, 80px);
        font-size:var(--ui-small);
    }

    .support-hero {
        padding: 0 0 16px;
    }

    .support-hero-content > p {
        font-size:var(--ui-body);
    }

    .support-search {
        grid-template-columns: 1fr;
    }

    .support-search button {
        height: 46px;
    }

    .support-products-section {
        padding: 16px 0 28px;
    }

    .support-products-section .support-section-heading {
        align-items: flex-start;
        gap: 8px;
    }

    .support-section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .support-video-grid {
        grid-template-columns: 1fr;
    }

    .support-quick-card {
        min-height: 0;
        padding: 24px;
    }

    .support-quick-card span {
        min-height: 0;
    }



    .support-resource-row {
        grid-template-columns: 50px 1fr;
        gap: 14px;
        padding: 18px 14px;
    }

    .support-resource-icon {
        width: 48px;
        height: 58px;
    }

    .support-resource-actions {
        grid-column: 1 / -1;
        padding-left: 0;
    }

    .support-resource-actions a {
        flex: 1;
        padding: 10px 12px;
        text-align: center;
    }

    .support-product-hero-inner {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .support-product-hero .photo {
        width: 100%;
        max-width: 280px;
        justify-self: center;
    }

    .support-contact-banner,
    .protected-resource-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .member-login-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .member-login-form {
        padding: 25px 20px;
    }

    .manual-frame {
        height: 72vh;
        min-height: 520px;
    }
}

@media (max-width: 450px) {

.support-resource-info h3{
        font-size:var(--ui-card);
    }
.support-video-card h3{
        
    }

    .support-contact-banner {
        padding: 28px 22px;
    }

    .support-page footer,
    .member-page footer {
        margin-bottom: 64px;
    }
}