:root {
            --text-main: #1a1a1a;
            --text-sub: #666;
            --text-light: #999;
            --bg-body: #f5f5f5;
            --bg-section: #ffffff;
            --gap: 12px;
            --radius: 10px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            font-size: 16px;
            -webkit-text-size-adjust: 100%;
        }

        @media (max-width: 414px) {
            html {
                font-size: 14px;
            }
        }

        body {

            color: var(--text-main);
            background-color: var(--bg-body);
            line-height: 1.6;
        }

        img {
            max-width: 100%;
            display: block;
        }

        .section {
            background-position: center;
            background-size: cover;
            background-color: rgba(255,255,255,1);
        }
        .section_max{
            width: 1500px;
            max-width: 90%;
            margin: 0 auto;
        }
        .section-title {
            /*background-color: var(--bg-section);*/
            padding: 16px 20px;
            font-size: 1.6rem;
            font-weight: 600;
            color: var(--text-main);
            text-align: center;
        }

        .section-title .sub {
            font-size: 0.85rem;
            color: var(--text-sub);
            font-weight: 400;
            margin-left: 6px;
        }

        .section-body {
            /*background-color: var(--bg-section);*/
            padding: 24px 20px;
        }
        .section-body.section-body59{
            padding: 4px 20px 24px 20px;
        }
        .section-body.section-body62{
            margin-top: 40px;
        }
        @media (max-width: 414px) {
            .section-body {
                padding: 18px 15px;
            }
        }

        .word-module {
            /*background-color: #fff;*/
            padding: 22px;
            border-radius: var(--radius);
            font-size: 0.95rem;
            line-height: 1.85;
            color: var(--text-main);
        }

        /*.word-module.bg-light {*/
        /*    background: linear-gradient(135deg, #f8faff 0%, #eef4ff 100%);*/
        /*}*/

        /*.word-module.bg-blue {*/
        /*    background: linear-gradient(135deg, #e8f4ff 0%, #d6ebff 100%);*/
        /*}*/

        /*.word-module.bg-green {*/
        /*    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);*/
        /*}*/

        /*.word-module.bg-warm {*/
        /*    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);*/
        /*}*/

        .word-module p + p {
            margin-top: 12px;
        }

        @media (max-width: 414px) {
            .word-module {
                padding: 16px;
                font-size: 0.9rem;
            }
        }

        .two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--gap);
            align-items: stretch;
        }

        @media (max-width: 768px) {
            .two-col {
                grid-template-columns: 1fr;
            }
        }

        .text-col {
            display: flex;
            flex-direction: column;
            gap: var(--gap);
        }

        .col-title {
            background-color: var(--bg-section);
            padding: 14px 16px;
            font-size: 1.2rem;
            font-weight: 600;
            text-align: center;
            border-radius: var(--radius);
            box-shadow: 0 1px 3px rgba(0,0,0,0.04);
        }

        .col-desc {
            flex: 1;
            min-height: 160px;
        }

        .img-16-9 {
            position: relative;
            width: 100%;
            padding-top: 56.25%;
            background-color: #e8e8e8;
            border-radius: var(--radius);
            overflow: hidden;
        }

        .img-16-9 img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .team-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        .team-card {
            background-color: #fff;
            border-radius: var(--radius);
            padding: 20px;
            display: flex;
            align-items: flex-start;
            gap: 16px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
        }

        .team-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            flex-shrink: 0;
            overflow: hidden;
            background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.5rem;
            font-weight: 700;
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
        }

        .team-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .team-info {
            flex: 1;
            min-width: 0;
        }

        .team-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 4px;
        }

        .team-role {
            font-size: 0.85rem;
            color: #3b82f6;
            font-weight: 500;
            margin-bottom: 8px;
        }

        .team-desc {
            font-size: 0.9rem;
            color: var(--text-sub);
            line-height: 1.6;
        }

        @media (max-width: 414px) {
            .team-card {
                padding: 16px;
                gap: 12px;
            }
            .team-avatar {
                width: 60px;
                height: 60px;
                font-size: 1.2rem;
            }
            .team-name {
                font-size: 0.95rem;
            }
            .team-role {
                font-size: 0.8rem;
            }
            .team-desc {
                font-size: 0.75rem;
            }
        }

        .advisor-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 80px 20px;
        }

        @media (max-width: 768px) {
            .advisor-grid {
                grid-template-columns: 1fr;
            }
        }

        .advisor-card {
            background-color: #fff;
            border-radius: var(--radius);
            padding: 20px;
            text-align: center;
            position: relative;
            border: 1px solid #e5e7eb;
            box-shadow: 0 1px 4px rgba(0,0,0,0.04);
        }

        .advisor-avatar {
            width: 90px;
            height: 90px;
            border-radius: 50%;
            overflow: hidden;
            background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
            margin: -65px auto 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.8rem;
            font-weight: 700;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
            border: 3px solid #fff;
        }

        .advisor-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .advisor-title {
            font-size: 0.85rem;
            color: #9ca3af;
            margin-bottom: 4px;
        }

        .advisor-name {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 12px;
        }

        .advisor-desc {
            font-size: 0.8rem;
            color: var(--text-sub);
            line-height: 1.6;
            text-align: left;
        }

        @media (max-width: 414px) {
            .advisor-card {
                padding: 16px;
            }
            .advisor-avatar {
                width: 70px;
                height: 70px;
                margin: -50px auto 10px;
                font-size: 1.4rem;
            }
            .advisor-name {
                font-size: 1rem;
            }
            .advisor-desc {
                font-size: 0.75rem;
            }
        }

        .cert-grid {
            column-count: 4;
            column-gap: var(--gap);
        }

        @media (max-width: 768px) {
            .cert-grid {
                column-count: 3;
            }
            .section-title,.col-title{
                    padding: 5px 0px;
            }
            .section-body.section-body59{
                    padding: 4px 0 10px 0px;
            }
            .team-card{
                flex-direction: column;
            }
            
            .advisor-grid{
                gap: 60px;
            }
        }

        @media (max-width: 414px) {
            .cert-grid {
                column-count: 2;
            }
            .word-module{
                padding: 0;
            }
            .word-module *{
                font-size: 16px !important;
                text-align: justify !important;
            }
        }

        .cert-card {
            break-inside: avoid;
            margin-bottom: var(--gap);
            border-radius: 4px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }

        .cert-card img {
            width: 100%;
            height: auto;
            display: block;
        }