/* GEO 页面独立样式：所有 class 均使用 geo- 前缀，避免污染原网站 CSS */
.geo-page,
.geo-page * {
    box-sizing: border-box;
}

.geo-page {
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background: #fff;
    color: #1a1a1a;
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    font-size: 14px;
    line-height: 1.6;
}

.geo-page a {
    color: inherit;
    text-decoration: none;
}

.geo-page img {
    display: block;
    max-width: 100%;
    border: 0;
}

.geo-page ul,
.geo-page li,
.geo-page dl,
.geo-page dt,
.geo-page dd,
.geo-page p,
.geo-page h1,
.geo-page h2 {
    margin: 0;
    padding: 0;
}

.geo-page ul,
.geo-page li {
    list-style: none;
}

.geo-container {
    width: min(1000px, calc(100% - 32px));
    margin: 0 auto;
}

.geo-section {
    position: relative;
    padding: 58px 0;
}

.geo-title {
    text-align: center;
}

.geo-title h2 {
    color: #111827;
    font-size: 26px;
    line-height: 1.35;
    font-weight: 800;
    letter-spacing: .02em;
}

.geo-title p {
    max-width: 760px;
    margin: 16px auto 0;
    color: #535b68;
    font-size: 14px;
    line-height: 1.9;
}

.geo-mobile-head {
    display: none;
}

.geo-banner {
    width: 100%;
    background: #275ee7;
}

.geo-banner-pc {
    width: 100%;
    height: 540px;
    background: url(../images/banner-pc.jpg) no-repeat center top;
    background-size: cover;
}

.geo-banner-mobile {
    display: none;
    width: 100%;
    height: auto;
}

.geo-section-a {
    background: #fff;
    padding-top: 54px;
    padding-bottom: 54px;
}

.geo-a-panel {
    position: relative;
    min-height: 340px;
    margin-top: 42px;
    background: url(../images/4.png) no-repeat center center;
    background-size: contain;
}

.geo-a-list {
    position: relative;
    min-height: 340px;
}

.geo-a-item {
    position: absolute;
    width: 31%;
    min-height: 88px;
}

.geo-a-item-left-top { left: 8%; top: 16%; text-align: left; }
.geo-a-item-right-top { right: 7%; top: 16%; text-align: left; }
.geo-a-item-left-bottom { left: 8%; bottom: 13%; text-align: left; }
.geo-a-item-right-bottom { right: 7%; bottom: 13%; text-align: left; }

.geo-a-item span {
    display: inline-block;
    background: linear-gradient(90deg, #0090f6, #b353f4 55%, #ff4e7a);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #2563eb;
    font-size: 30px;
    line-height: 1.2;
    font-weight: 800;
}

.geo-a-item dd {
    margin-top: 8px;
    color: #242b3a;
    font-size: 13px;
    line-height: 1.6;
}

.geo-section-b {
    background: linear-gradient(180deg, #d5e7ff 0%, #f7f7f7 100%);
    padding-top: 56px;
    padding-bottom: 42px;
}

.geo-question-tags {
    margin-top: 34px;
}

.geo-question-list {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.geo-question-list li {
    flex: 1;
    min-height: 59px;
    padding: 0 18px;
    background: url(../images/5.png) no-repeat center center;
    background-size: 100% 100%;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    line-height: 59px;
    text-align: center;
    white-space: nowrap;
}

.geo-ai-chat-pic {
    max-width: 760px;
    margin: 42px auto 0;
}

.geo-ai-chat-pic img {
    width: 100%;
    height: auto;
}

.geo-section-c {
    background: #f7f7f7;
    padding-top: 32px;
    padding-bottom: 58px;
}

.geo-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px;
    margin-top: 42px;
}

.geo-feature-card {
    min-height: 348px;
    padding: 48px 48px 42px;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(20, 42, 90, .04);
}

.geo-feature-img {
    width: 335px;
    max-width: 100%;
    height: 168px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.geo-feature-img img {
    max-height: 100%;
    width: auto;
    margin: 0 auto;
}

.geo-feature-card dl {
    margin-top: 22px;
}

.geo-feature-card dt {
    color: #1f1f1f;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.4;
}

.geo-feature-card dd {
    margin-top: 8px;
    color: #3d3d3d;
    font-size: 14px;
    line-height: 1.9;
}

.geo-section-e {
    background: linear-gradient(180deg, #d5e7ff 0%, #f7f7f7 100%);
    padding-top: 58px;
    padding-bottom: 58px;
}

.geo-case-list {
    display: flex;
    gap: 24px;
    margin-top: 44px;
}

.geo-case-img {
    flex: 1;
}

.geo-case-img img {
    width: 100%;
    height: auto;
}

.geo-section-f {
    background: #fff;
    padding-top: 58px;
    padding-bottom: 62px;
}

.geo-advantage-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin-top: 42px;
}

.geo-advantage-card {
    position: relative;
    overflow: hidden;
    min-height: 150px;
    padding: 38px 45px;
    border-radius: 12px;
    background: linear-gradient(70deg, #ebf5ff, #fff);
}

.geo-advantage-card:nth-child(2) {
    background: linear-gradient(70deg, #fff8ec, #fff);
}

.geo-advantage-card-full {
    grid-column: 1 / -1;
    min-height: 145px;
}

.geo-advantage-card dl {
    position: relative;
    z-index: 2;
}

.geo-advantage-card dt {
    color: #1f2937;
    font-size: 26px;
    font-weight: 800;
    line-height: 1.2;
}

.geo-advantage-card dd {
    margin-top: 34px;
    color: #5d6470;
    font-size: 14px;
    line-height: 1.6;
}

.geo-advantage-bg {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.geo-advantage-bg img {
    height: 100%;
    width: auto;
}

.geo-service-list {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100%;
    padding: 0 62px;
}

.geo-service-list dl {
    text-align: center;
}

.geo-service-list dt {
    font-size: 28px;
}

.geo-service-list dd {
    margin-top: 14px;
}

.geo-mobile-foot {
    display: none;
}

@media (max-width: 767.98px) {
    .geo-page {
        padding-top: 60px;
        font-size: 13px;
    }

    .geo-container {
        width: calc(100% - 28px);
    }

    .geo-section {
        padding: 40px 0;
    }

    .geo-title h2 {
        font-size: 21px;
    }

    .geo-title p {
        font-size: 13px;
        line-height: 1.8;
    }

    .geo-mobile-head {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 50;
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 60px;
        padding: 0 14px;
        background: #fff;
        box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
    }

    .geo-mobile-logo-link {
        display: block;
        width: 104px;
        height: 30px;
        background: url(../images/logo.png) no-repeat left center;
        background-size: 100% auto;
    }

    .geo-mobile-head-title {
        color: rgba(0, 0, 0, .55);
        font-size: 13px;
        line-height: 1.2;
        text-align: center;
    }

    .geo-banner-pc {
        display: none;
    }

    .geo-banner-mobile {
        display: block;
    }

    .geo-section-a {
        padding-top: 38px;
    }

    .geo-a-panel {
        min-height: 0;
        margin-top: 28px;
        background: none;
    }

    .geo-a-list {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        min-height: 0;
    }

    .geo-a-item,
    .geo-a-item-left-top,
    .geo-a-item-right-top,
    .geo-a-item-left-bottom,
    .geo-a-item-right-bottom {
        position: static;
        width: 100%;
        min-height: 0;
        padding: 20px 16px;
        border-radius: 14px;
        background: #fff;
        text-align: center;
        box-shadow: 0 8px 24px rgba(40, 70, 120, .06);
    }

    .geo-a-item span {
        font-size: 27px;
    }

    .geo-question-list {
        flex-direction: column;
        gap: 10px;
    }

    .geo-question-list li {
        width: 100%;
        min-height: 50px;
        padding: 12px 16px;
        font-size: 13px;
        line-height: 1.4;
        white-space: normal;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .geo-ai-chat-pic {
        margin-top: 28px;
    }

    .geo-card-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 28px;
    }

    .geo-feature-card {
        min-height: 0;
        padding: 26px 20px;
        border-radius: 14px;
    }

    .geo-feature-img {
        width: 100%;
        height: 150px;
    }

    .geo-feature-card dt {
        font-size: 17px;
    }

    .geo-feature-card dd {
        font-size: 13px;
    }

    .geo-case-list {
        flex-direction: column;
        gap: 16px;
        margin-top: 28px;
    }

    .geo-advantage-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-top: 28px;
    }

    .geo-advantage-card,
    .geo-advantage-card-full {
        grid-column: auto;
        min-height: 130px;
        padding: 26px 22px;
    }

    .geo-advantage-card dt {
        font-size: 22px;
    }

    .geo-advantage-card dd {
        margin-top: 18px;
        font-size: 13px;
    }

    .geo-service-list {
        padding: 0;
        gap: 8px;
    }

    .geo-service-list dt {
        font-size: 20px;
    }

    .geo-service-list dd {
        margin-top: 8px;
        font-size: 12px;
    }

    .geo-mobile-foot {
        display: block;
        background: #2e3033;
        color: #ccc;
    }

    .geo-mobile-foot-top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding: 16px 14px;
        border-bottom: 1px solid #50545a;
    }

    .geo-mobile-hotline span {
        display: block;
        color: #e8e8e8;
        font-size: 12px;
        line-height: 1;
    }

    .geo-mobile-hotline strong {
        display: block;
        margin-top: 8px;
        color: #fff;
        font-size: 22px;
        line-height: 1;
    }

    .geo-mobile-consult {
        flex: 0 0 auto;
        padding: 9px 14px;
        border: 1px solid #fff;
        border-radius: 999px;
        color: #fff;
        font-size: 14px;
        line-height: 1;
    }

    .geo-mobile-foot-bottom {
        padding: 16px 14px 18px;
        text-align: center;
    }

    .geo-mobile-foot-bottom p {
        color: #ccc;
        font-size: 12px;
        line-height: 1.8;
    }

    .geo-mobile-social {
        display: flex;
        justify-content: center;
        gap: 26px;
        margin-top: 10px;
    }

    .geo-mobile-social a {
        color: #ccc;
        font-size: 16px;
    }
}

/* 2026-06-04 调整：恢复为原站 CSS 版本的桌面比例，避免 geo 前缀版整体偏小 */
@media (min-width: 768px) {
    .geo-page {
        font-size: 13px;
    }

    .geo-container {
        width: calc(100% - 32px);
        max-width: 1200px;
    }

    .geo-title h2 {
        font-size: 40px;
        line-height: 1.32;
    }

    .geo-title p {
        font-size: 16px;
        line-height: 1.85;
    }

    .geo-section {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-section-a {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-a-panel {
        min-height: 500px;
        margin-top: 48px;
        background-size: 100% auto;
    }

    .geo-a-list {
        min-height: 500px;
    }

    .geo-a-item {
        width: 40%;
        min-height: 220px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .geo-a-item-left-top {
        left: 11.5%;
        top: 4%;
    }

    .geo-a-item-right-top {
        right: 2.5%;
        top: 4%;
    }

    .geo-a-item-left-bottom {
        left: 11.5%;
        bottom: 4%;
    }

    .geo-a-item-right-bottom {
        right: 2.5%;
        bottom: 4%;
    }

    .geo-a-item span {
        font-size: 40px;
        line-height: 1.22;
    }

    .geo-a-item dd {
        max-width: 260px;
        margin-top: 10px;
        font-size: 18px;
        line-height: 1.65;
    }

    .geo-section-b {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-question-tags,
    .geo-card-grid,
    .geo-case-list,
    .geo-advantage-grid {
        margin-top: 48px;
    }

    .geo-question-list {
        gap: 10px;
        max-width: 1140px;
        margin-left: auto;
        margin-right: auto;
    }

    .geo-question-list li {
        max-width: 369px;
        min-height: 59px;
        padding: 0 16px;
        font-size: 18px;
        line-height: 59px;
    }

    .geo-ai-chat-pic {
        max-width: 1140px;
        margin-top: 48px;
    }

    .geo-section-c {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-title-text p {
        max-width: 915px;
    }

    .geo-card-grid {
        gap: 48px;
    }

    .geo-feature-card {
        min-height: 370px;
        padding: 48px;
    }

    .geo-feature-img {
        width: 335px;
        height: 210px;
    }

    .geo-feature-card dt {
        font-size: 24px;
    }

    .geo-feature-card dd {
        font-size: 16px;
        line-height: 1.85;
    }

    .geo-section-e {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-case-list {
        gap: 0;
    }

    .geo-section-f {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .geo-advantage-grid {
        gap: 16px 24px;
    }

    .geo-advantage-card {
        min-height: 164px;
        padding: 48px;
    }

    .geo-advantage-card-full {
        min-height: 155px;
    }

    .geo-advantage-card dt,
    .geo-service-list dt {
        font-size: 40px;
    }

    .geo-advantage-card dd,
    .geo-service-list dd {
        font-size: 18px;
    }

    .geo-advantage-card dd {
        margin-top: 48px;
    }

    .geo-service-list {
        padding: 0 48px;
    }
}

@media (min-width: 1400px) {
    .geo-container {
        max-width: 1320px;
    }

    .geo-a-item-left-top,
    .geo-a-item-left-bottom {
        left: 150px;
    }

    .geo-a-item-right-top,
    .geo-a-item-right-bottom {
        right: 0;
    }

    .geo-a-item span {
        font-size: 48px;
    }
}