.index3_0 {
        background: #f5f7fb;
        font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
      }

      .index3_article {
        padding-bottom: 26px;
      }

      .index3_topnav {
        margin-top: 18px;
        padding: 0 2px;
      }

      .index3_topnav,
      .index3_topnav > span,
      .index3_topnav > a,
      .index3title_more,
      .index3_article1Ls_info span,
      .index3_article_ML_author span,
      .index3_article_dsource,
      .index3_article_other > div > span,
      .index3_articleR2M_info span,
      .index3_articleR4Ms_info span,
      .index3_topicL1_info span,
      .index3_topicL2s_info span,
      .index3_newsMs > div > span,
      .yxxPage > a {
        color: #7f8ea3;
      }

      .index3_article1 {
        gap: 24px;
        align-items: flex-start;
      }

      .index3_article1R {
        display: flex;
        flex-direction: column;
        gap: 24px;
      }

      .index3_article1L,
      .index3_article1R,
      .index3_article_ML,
      .index3_topicL {
        min-width: 0;
      }

      .index3_article1L > div,
      .index3_article1R1,
      .index3_article1R2,
      .index3_article_push1,
      .index3_article_push2,
      .index3_article_ML,
      .index3_article1L1,
      .index3_topicL1,
      .index3_topicL2,
      .index3_news,
      .index3_articleR1,
      .index3_articleR2,
      .index3_articleR3,
      .index3_articleR4 {
        background: #ffffff;
        border: 1px solid #e9eff8;
        border-radius: 18px;
        box-shadow: 0 6px 16px rgba(25, 57, 116, 0.03);
        padding: 24px;
        overflow: hidden;
      }

      .index3_title {
        margin-bottom: 18px;
      }

      .index3_title1 > span {
        font-size: 20px;
        line-height: 28px;
        font-weight: 700;
        color: #333333;
      }

      .index3title_more {
        font-size: 13px;
        line-height: 21px;
      }

      .index3_article1Ls,
      .index3_topicL2s,
      .index3_article1R1Ms,
      .index3_article1R2Ms,
      .index3_article_push2Ms,
      .index3_articleR2Ms,
      .index3_articleR4Ms {
        transition: background-color 0.2s;
      }

      .index3_article1Ls {
        padding: 18px 0;
        gap: 18px;
      }

      .index3_article1Ls + .index3_article1Ls,
      .index3_topicL2s + .index3_topicL2s,
      .index3_article1R1Ms + .index3_article1R1Ms,
      .index3_article1R2Ms + .index3_article1R2Ms,
      .index3_article_push2Ms + .index3_article_push2Ms,
      .index3_articleR2Ms + .index3_articleR2Ms,
      .index3_articleR4Ms + .index3_articleR4Ms {
        border-top: 1px solid #eef2f7;
      }

      .index3_article1Ls > div > a > h2,
      .index3_topicL2s_info > a,
      .index3_article1R1Ms > a,
      .index3_article1R2Ms > div > a,
      .index3_article_push2Ms > a,
      .index3_articleR2Ms > div > a,
      .index3_articleR4Ms_info > a {
        font-size: 17px;
        line-height: 27px;
        font-weight: 600;
        color: #333333;
      }

      .index3_article1Ls > div > p,
      .index3_article1R2Ms > div > span,
      .index3_article_push2Ms > p,
      .index3_articleR2Ms > div > span,
      .index3_articleR4Ms_info > p,
      .index3_topicL2s_info > p,
      .index3_topicL1_info > p,
      .index3_article_Disclaimers > p {
        font-size: 14px;
        line-height: 26px;
        color: #6f7f96;
      }

      .index3_article1Ls_info,
      .index3_topicL1_info,
      .index3_topicL2s_info,
      .index3_article1R1Ms > div,
      .index3_article1R2Ms > div,
      .index3_articleR2M_info,
      .index3_articleR4Ms_info {
        margin-top: 10px;
      }

      .index3_article_details p {
        font-size: 16px;
        line-height: 34px;
        color: #455569;
        margin-top: 18px;
      }

      .index3_article_details h2 {
        position: relative;
        display: flex;
        align-items: center;
        gap: 10px;
        margin-top: 34px;
        padding: 10px 14px;
        font-size: 21px;
        line-height: 30px;
        color: #26384d;
        background: #f6f9ff;
        border: 1px solid #e6effc;
        border-radius: 10px;
      }

      .index3_article_details h2::before {
        content: "";
        display: block;
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: #4285f4;
        box-shadow: 0 0 0 5px rgba(66, 133, 244, 0.12);
      }

      .index3_article_details h3 {
        margin-top: 22px;
        font-size: 18px;
        line-height: 28px;
        color: #333333;
      }

      .index3_article_details strong {
        display: inline-block;
        margin: 0 2px;
        padding: 1px 7px;
        border-radius: 7px;
        background: #eef5ff;
        color: #2f6fd8;
        font-weight: 700;
        line-height: 24px;
      }

      .index3_article_summary {
        position: relative;
        margin-top: 20px;
        padding: 18px 20px 18px 22px;
        background: linear-gradient(180deg, #f8fbff 0%, #f4f8ff 100%);
        border: 1px solid #e2ebfa;
        border-radius: 16px;
        overflow: hidden;
      }

      .index3_article_summary::before {
        content: "";
        position: absolute;
        left: 0;
        top: 16px;
        bottom: 16px;
        width: 4px;
        border-radius: 999px;
        background: linear-gradient(180deg, #4285f4 0%, #83b0ff 100%);
      }

      .index3_article_summary p {
        margin: 0;
        font-size: 15px;
        line-height: 28px;
        color: #4c5d72;
      }

      .index3_termresult {
        margin-top: 18px;
        padding: 18px 20px;
        background: linear-gradient(180deg, #fbfdff 0%, #f5f9ff 100%);
        border: 1px solid #e3ecfa;
        border-radius: 16px;
      }

      .index3_termresult_top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
      }

      .index3_termresult_query {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
      }

      .index3_termresult_query > span {
        font-size: 13px;
        color: #7f8ea3;
      }

      .index3_termresult_query > strong {
        font-size: 26px;
        line-height: 34px;
        color: #24354d;
        font-weight: 700;
      }

      .index3_termresult_query > em {
        font-style: normal;
        height: 24px;
        line-height: 24px;
        padding: 0 10px;
        border-radius: 999px;
        background: #eaf2ff;
        color: #4285f4;
        font-size: 12px;
        font-weight: 600;
      }

      .index3_termresult_top > a {
        flex: 0 0 auto;
        height: 36px;
        line-height: 36px;
        padding: 0 14px;
        border-radius: 12px;
        background: #4285f4;
        color: #ffffff;
        font-size: 13px;
        font-weight: 600;
      }

      .index3_termfacts {
        margin-top: 16px;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 12px;
      }

      .index3_termfacts > div {
        min-width: 0;
        padding: 14px 14px 12px;
        border-radius: 14px;
        background: #ffffff;
        border: 1px solid #eaf0f8;
      }

      .index3_termfacts > div > span {
        display: block;
        font-size: 12px;
        color: #7f8ea3;
      }

      .index3_termfacts > div > strong {
        display: block;
        margin-top: 6px;
        font-size: 15px;
        line-height: 24px;
        color: #26384d;
        font-weight: 700;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .index3_termconcepts {
        display: flex;
        flex-wrap: nowrap;
        gap: 8px;
        margin-top: 9px;
        max-width: 100%;
        height: 28px;
        overflow: hidden;
      }

      .index3_termconcepts a {
        flex: 0 0 auto;
        max-width: 100px;
        height: 28px;
        line-height: 28px;
        padding: 0 10px;
        border-radius: 999px;
        background: #eef5ff;
        color: #3f76d8;
        font-size: 13px;
        font-weight: 600;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .index3_termconcepts a:hover {
        background: #4285f4;
        color: #ffffff;
      }

      .index3_article_code {
        position: relative;
        margin-top: 22px;
        border-radius: 16px;
        background: #0f1724;
        border: 1px solid #1d2a3b;
        box-shadow: 0 10px 20px rgba(15, 23, 36, 0.12);
        overflow: hidden;
      }

      .index3_article_code_head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding: 14px 16px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        background: rgba(255, 255, 255, 0.03);
      }

      .index3_article_code_head span {
        font-size: 13px;
        color: #9fb1ca;
      }

      .index3_article_copy {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        height: 30px;
        padding: 0 12px;
        border: 1px solid rgba(141, 180, 255, 0.22);
        border-radius: 999px;
        background: rgba(66, 133, 244, 0.14);
        color: #d9e8ff;
        font-size: 12px;
        font-weight: 700;
        cursor: pointer;
        transition: background-color 0.2s, border-color 0.2s;
      }

      .index3_article_copy:hover {
        background: rgba(66, 133, 244, 0.22);
        border-color: rgba(141, 180, 255, 0.35);
      }

      .index3_article_code pre {
        margin: 0;
        padding: 18px 20px 20px;
        overflow-x: auto;
      }

      .index3_article_code code {
        display: block;
        font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
        font-size: 14px;
        line-height: 26px;
        color: #e6edf8;
        white-space: pre-wrap;
        word-break: break-word;
      }

      .index3_article_ML_author > a:first-child {
        display: none;
      }

      .index3_article_ML_author {
        gap: 0;
      }

      .aihot_textlist {
        display: flex;
        flex-direction: column;
      }

      .aihot_textitem {
        padding: 18px 0;
      }

      .aihot_textitem + .aihot_textitem {
        border-top: 1px solid #eef2f7;
      }

      .aihot_textitem_top {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
      }

      .aihot_textitem_top em {
        font-style: normal;
        font-size: 12px;
        line-height: 22px;
        color: #4285f4;
        background: #edf4ff;
        padding: 0 10px;
        border-radius: 999px;
      }

      .aihot_textitem_top span {
        font-size: 12px;
        color: #7f8ea3;
      }

      .aihot_textitem a {
        display: block;
        margin-top: 10px;
        font-size: 18px;
        line-height: 29px;
        font-weight: 600;
        color: #24354d;
      }

      .aihot_textitem a:hover {
        color: #4285f4;
      }

      .aihot_textitem p {
        margin-top: 8px;
        font-size: 14px;
        line-height: 25px;
        color: #6f7f96;
      }

      .aihot_linkgrid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px 22px;
      }

      .aihot_linkgrid a {
        position: relative;
        display: block;
        padding-left: 14px;
        font-size: 16px;
        line-height: 28px;
        color: #24354d;
      }

      .aihot_linkgrid a::before {
        content: "";
        position: absolute;
        left: 0;
        top: 11px;
        width: 6px;
        height: 6px;
        border-radius: 999px;
        background: #8eb5ff;
      }

      .aihot_linkgrid a:hover {
        color: #4285f4;
      }

      .aihot_sidelist {
        display: flex;
        flex-direction: column;
      }

      .aihot_sidelist a {
        display: block;
        padding: 14px 0;
      }

      .aihot_sidelist a + a {
        border-top: 1px solid #eef2f7;
      }

      .aihot_sidelist em {
        display: block;
        font-style: normal;
        font-size: 12px;
        line-height: 20px;
        color: #7f8ea3;
      }

      .aihot_sidelist span {
        display: block;
        margin-top: 6px;
        font-size: 16px;
        line-height: 27px;
        color: #24354d;
        font-weight: 600;
      }

      .aihot_sidelist a:hover span {
        color: #4285f4;
      }

      .index3_article_push1M .index3_article1Ls > div {
        height: auto;
        min-height: 120px;
        gap: 10px;
        justify-content: flex-start;
      }

      .index3_article_push1M .index3_article1Ls > div > a {
        white-space: normal;
      }

      .index3_article_push1M .index3_article1Ls > div > a h2 {
        white-space: normal;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        text-overflow: ellipsis;
        overflow: hidden;
        line-height: 27px;
      }

      .index3_article_push1M .index3_article1Ls > div > p {
        line-height: 24px;
        height: auto;
        min-height: 48px;
      }

      .index3_article_push1M .index3_article1Ls_info {
        margin-top: auto;
      }

      .index3_article1R {
        gap: 20px;
      }

      .index3_articleR1,
      .index3_article1R1,
      .index3_articleR2,
      .index3_articleR3,
      .index3_articleR4 {
        padding: 20px;
      }

      .index3_article1R .index3_title {
        margin-bottom: 14px;
      }

      .index3_articleR1M,
      .index3_article1R1M,
      .index3_article1R2M,
      .index3_articleR2M,
      .index3_articleR4M {
        margin-top: 0;
      }

      .index3_articleR1 .layui-tab-title,
      .index3_articleR2 .layui-tab-title {
        margin-bottom: 16px;
      }

      .index3_article1R .index3_articleR1 .layui-tab-title {
        display: flex;
        gap: 24px;
        padding: 0;
        background: transparent;
        border: none;
        border-radius: 0;
        border-bottom: 1px solid #edf2f8;
      }

      .index3_article1R .index3_articleR1 .layui-tab-title li {
        position: relative;
        height: auto;
        line-height: 28px;
        padding: 0 0 10px;
        font-size: 16px;
        font-weight: 700;
        background: transparent !important;
        border: none !important;
        color: #6f7f96 !important;
        border-radius: 0 !important;
        transition: color 0.2s ease;
      }

      .index3_article1R .index3_articleR1 .layui-tab-title li:hover,
      .index3_article1R .index3_articleR1 .layui-tab-title li:focus,
      .index3_article1R .index3_articleR1 .layui-tab-title li:active,
      .index3_article1R .index3_articleR1 .layui-tab-title li:focus-visible,
      .index3_article1R .index3_articleR1 .layui-tab-title li.layui-this {
        color: #4285f4 !important;
        box-shadow: none !important;
      }

      .index3_article1R .index3_articleR1 .layui-tab-title li.layui-this::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 3px;
        border-radius: 999px;
        background: #4285f4;
      }

      .index3_articleR1M > a {
        display: flex;
        align-items: flex-start;
        gap: 10px;
        padding: 10px 0;
      }

      .index3_articleR1M > a + a {
        border-top: 1px solid #eef2f7;
      }

      .index3_articleR1M > a > div {
        flex: 0 0 36px;
      }

      .index3_articleR1M > a > span {
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        font-size: 15px;
        line-height: 24px;
        color: #333333;
      }

      .index3_articleR1M > a:hover > span {
        color: #4285f4;
      }

      .index3_article1R1Ms {
        padding: 12px 0;
      }

      .index3_article1R1Ms > a {
        padding-top: 8px;
        padding-bottom: 0;
        line-height: 24px;
        white-space: normal;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
      }

      .index3_article1R1Ms > a::before {
        height: calc(100% - 8px);
      }

      .index3_article1R2Ms,
      .index3_articleR2Ms > div {
        padding: 10px 0;
      }

      .index3_article1R2Ms + .index3_article1R2Ms,
      .index3_articleR2Ms > div + div {
        border-top: 1px solid #eef2f7;
      }

      .index3_article1R2Ms > div:last-of-type,
      .index3_articleR2M_info {
        gap: 8px;
      }

      .index3_article1R2Ms > div:last-of-type > a,
      .index3_articleR2M_info > a {
        line-height: 24px;
        white-space: normal;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
      }

      .index3_article1R2Ms > div:last-of-type > span,
      .index3_articleR2M_info > span,
      .index3_article1R1Ms > div span {
        color: #7f8ea3;
      }

      .index3_articleR2Ms > div {
        gap: 12px;
        align-items: flex-start;
      }

      .index3_articleR2Ms > div > a {
        width: 110px;
        height: 70px;
        border-radius: 8px;
        overflow: hidden;
        flex: 0 0 auto;
      }

      .index3_articleR2Ms > div > a img {
        width: 100%;
        height: 100%;
      }

      .index3_articleR4Ms {
        padding: 12px 0;
      }

      .index3_articleR4Ms_info > a {
        line-height: 24px;
      }

      .index3_article_class,
      .index3_article_other,
      .index3_article_Disclaimers,
      .index3_article_push1,
      .index3_article_push2 {
        margin-top: 22px;
      }

      .index3_article .layui-tab-title {
        display: flex;
        gap: 10px;
        height: auto;
        border: none;
        margin-bottom: 18px;
      }

      .index3_article .layui-tab-title li {
        padding: 0 16px;
        min-width: 0;
        height: 34px;
        line-height: 34px;
        font-size: 14px;
        color: #67788f;
        background: #f8fbff;
        border: 1px solid #edf2f8;
        border-radius: 999px;
        box-shadow: none;
        outline: none;
        -webkit-tap-highlight-color: transparent;
      }

      .index3_article .layui-tab-title li:hover,
      .index3_article .layui-tab-title li:focus,
      .index3_article .layui-tab-title li:active,
      .index3_article .layui-tab-title li:focus-visible,
      .index3_article .layui-tab-title li.layui-this {
        color: #4285f4;
        background: #f1f6ff;
        border-color: #dbe7fb;
        font-weight: 700;
        box-shadow: none;
        outline: none;
      }

      .index3_article .layui-tab-brief > .layui-tab-title .layui-this:after,
      .index3_article .layui-tab-brief > .layui-tab-more li.layui-this:after,
      .index3_article .layui-tab-title li::before,
      .index3_article .layui-tab-title li::after {
        display: none;
      }

      .index3_article .layui-tab-content {
        padding: 0;
      }