:root{--ink:#173e39;--muted:#6b7972;--paper:#f7f6f0;--line:#dce0d7;--gold:#af8750}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body.yh-home,body.yh-inner{margin:0;color:var(--ink);background:var(--paper);font-family:"Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%}button,input{font:inherit}h1,h2,h3,p,dl,dd{margin:0}ul{list-style:none;padding:0;margin:0}.yh-wrap{width:min(1240px,calc(100% - 64px));margin:0 auto}.yh-utility{background:#eaece4;font-size:12px;color:#697a70}.yh-utility .yh-wrap{display:flex;justify-content:space-between;padding:7px 0}.yh-header .yh-wrap{display:flex;align-items:center;justify-content:space-between;padding:25px 0;gap:25px}.yh-brand{display:flex;align-items:center;gap:16px;font-size:27px;font-weight:700;letter-spacing:3px;line-height:1.3}.yh-mark{border:1px solid #af8750;color:#af8750;width:53px;height:60px;text-align:center;line-height:58px;font-family:serif;font-size:39px;font-weight:400;letter-spacing:0}.yh-brand small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:2px;margin-top:10px}.yh-header nav{display:flex;align-items:center;gap:30px;font-size:14px}.yh-tel{font-size:21px;font-weight:600;letter-spacing:0}.yh-hero{height:610px;position:relative;color:#fff;isolation:isolate;background:#143c35}.yh-hero>img{position:absolute;width:100%;height:100%;object-fit:cover;z-index:-2}.yh-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,35,29,.77),rgba(8,35,29,.2) 65%,transparent);z-index:-1}.yh-hero-copy{padding-top:77px}.yh-kicker{font-size:13px;letter-spacing:2px;color:#a57f47;margin-bottom:22px}.yh-hero .yh-kicker{color:#dbc59e}.yh-hero h1{font-family:"Noto Serif SC","Songti SC",SimSun,serif;font-size:66px;line-height:1.3;letter-spacing:5px;font-weight:400;margin-bottom:23px}.yh-lead{font-size:17px;line-height:1.9;color:#e4e9df}.yh-button{display:inline-flex;background:#d5b881;color:#153a33;gap:46px;padding:15px 25px;margin-top:30px}.yh-button span,.yh-form button span{transition:transform .2s;display:inline-block}.yh-button:hover span,.yh-form button:hover span{transform:translate(3px,-3px)}.yh-hero-foot{position:absolute;bottom:25px;left:0;right:0;display:flex;justify-content:space-between;border-top:1px solid #ffffff3b;padding-top:17px;font-size:12px;color:#dde3d8;letter-spacing:1px}.yh-about{padding:92px 0;display:grid;grid-template-columns:1fr 1.65fr;gap:80px}h2{font-family:"Noto Serif SC","Songti SC",SimSun,serif;font-size:38px;font-weight:400;line-height:1.5;letter-spacing:1px}.yh-intro{font-size:17px;line-height:2;color:#52675c}.yh-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:34px}.yh-principles b{color:#af8750;font-size:13px;font-weight:400}.yh-principles h3{font-size:19px;font-weight:500;margin:7px 0}.yh-principles p{font-size:13px;line-height:1.9;color:#738075}.yh-feature{background:#173e39;color:#f6f4e9;padding:65px 0}.yh-feature>.yh-wrap{display:grid;grid-template-columns:1fr 1.25fr;gap:100px}.yh-feature .yh-kicker{color:#ceb385}.yh-feature-detail{color:#d1ded4;padding-top:10px;font-size:16px;line-height:1.9}.yh-feature-detail ul{margin-top:25px}.yh-feature-detail li{border-top:1px solid #ffffff21;padding:13px 0;font-size:14px;display:flex;gap:25px}.yh-feature-detail span{color:#d9be8b;white-space:nowrap}.yh-text-link{display:inline-block;border-bottom:1px solid currentColor;padding-bottom:7px;margin-top:25px;font-size:14px}.yh-courses{padding:85px 0}.yh-section-head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:35px}.yh-section-head>p{max-width:290px;color:#788276;font-size:12px}.yh-home .main-row dl,.yh-home .main-row dt{display:contents}.yh-home .main-row dd{border-top:1px solid var(--line);padding:28px 0;display:block}.yh-home .row-data{display:grid;grid-template-columns:240px repeat(3,1fr);column-gap:30px;row-gap:6px;align-items:center}.yh-home .row-data h3{grid-column:2/5;font-size:23px;font-weight:500;line-height:1.55}.yh-home .row-img{grid-column:1;grid-row:1/5;overflow:hidden;width:240px;height:145px;background:#e6e9df}.yh-home .row-img img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s}.yh-home .row-data:hover img{transform:scale(1.03)}.yh-home .row-time:empty,.yh-home .row-data>.clearfix{display:none}.yh-home .row-time{grid-column:2/5;color:#758275;font-size:13px}.yh-home .row-place,.yh-home .row-fee,.yh-home .row-system{font-size:13px;color:#6c7c70}.yh-home .row-place{grid-column:2}.yh-home .jz-info{grid-column:2/5;display:flex;gap:30px;margin-top:7px;font-size:13px;color:#896936}.yh-home .jz-info a{border-bottom:1px solid #bba782;padding:2px 0}.yh-home .jz-info a[href=""]{display:none}.yh-news{padding:65px 0;background:#ecefe6}.yh-news-layout{display:grid;grid-template-columns:1fr 2fr;gap:80px}.yh-news-list li{border-bottom:1px solid #d5ddd2;padding:16px 0;line-height:1.8}.yh-news-list li:nth-child(n+9){display:none}.yh-news-list li a{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yh-news-list li span{font-size:12px;color:#83907f}.yh-consult{padding:85px 0;display:grid;grid-template-columns:1fr 1.25fr;gap:85px}.yh-consult p:not(.yh-kicker){color:#798476;font-size:13px;margin-top:22px}.yh-consult-phone{display:block;margin-top:23px;font-size:30px}.yh-form{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-content:start}.yh-form label{font-size:13px}.yh-form input{display:block;width:100%;border:1px solid #d9ded3;padding:14px;background:#fffefa;margin-top:8px;outline-color:#af8750}.yh-form button{grid-column:1/-1;border:0;background:#af8750;color:white;padding:17px 23px;text-align:left;cursor:pointer}.yh-form button span{float:right}.yh-footer{padding:35px 0;background:#12352f;color:#c6d0c2;font-size:12px}.yh-footer strong{display:block;font-size:16px;font-weight:400;color:#e7e8d9;margin-bottom:12px}.yh-footer p{margin:6px 0}.yh-mobile{display:none}
.yh-inner>.container{width:100%;margin:0;padding:0;background:transparent}.yh-inner .container>.position{max-width:1240px;width:calc(100% - 64px);margin:28px auto;padding:0;background:transparent;color:#7d887b;font-size:13px;height:auto;line-height:1.9}.yh-inner .yhsdhcontent{width:min(1240px,calc(100% - 64px));display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;margin:30px auto 65px;float:none}.yh-inner .content-left{min-width:0;width:100%;float:none;border:1px solid #dde2d6;background:#fffefa;padding:30px;margin:0;height:auto}.yh-inner .content-left>h2{font-family:inherit;font-size:28px;line-height:1.65;font-weight:500;text-align:left;padding:0;margin:0 0 25px;color:#173e39;height:auto}.yh-inner .content-info{font-size:12px;line-height:2;color:#83907d;padding:15px 0;margin:0 0 25px;border-bottom:1px solid #e0e5d9;text-align:left;height:auto}.yh-inner .content{width:100%;padding:0;margin:0;overflow-wrap:anywhere;line-height:1.9;color:#374d3e;min-width:0}.yh-inner .content img{max-width:100%!important;height:auto!important}.yh-inner .content table{max-width:100%!important}.yh-inner .content-right{display:block!important;width:100%;float:none;margin:0;padding:0;min-width:0}.yh-inner .classmore,.yh-inner .counsel{width:100%;margin:0 0 23px;background:#e9eee3;border:1px solid #dce3d4;padding:24px;float:none;height:auto}.yh-inner .classmore h3,.yh-inner .counsel-btn{height:auto;background:transparent;color:#173e39;border:0;border-bottom:1px solid #b29c71;border-radius:0;text-align:left;font-size:19px;padding:0 0 15px;margin:0 0 10px;line-height:1.7;font-weight:600}.yh-inner .classmore ul{padding:0}.yh-inner .classmore li{height:auto;line-height:1.8;border-bottom:1px solid #d6dfce;padding:12px 0;white-space:normal;overflow:visible;width:100%;font-size:14px}.yh-inner .classmore li a{white-space:normal;height:auto;color:#4d6451}.yh-inner .counsel p{font-size:14px;line-height:2;padding:5px 0;color:#536a57}.yh-inner .form-c{width:100%;margin:35px 0 0;padding:20px;background:#eef1e9;float:none;border:1px solid #dce3d6}.yh-inner .form-c h3{width:100%;height:auto!important;padding:14px 10px!important;background:#173e39!important;color:#fff!important;font-size:16px!important;line-height:1.7!important;text-align:center}.yh-inner .form-c input[type=submit],.yh-inner .form-c button{background:#af8750!important;color:white!important;border:0}.yh-inner .form-c input:not([type=hidden]),.yh-inner .form-c textarea{max-width:100%;box-sizing:border-box}.yh-inner .content-left ul li{height:auto;line-height:1.9;padding:18px 0;border-bottom:1px solid #e0e5d9;background:none}.yh-inner .content-left ul li a{color:#3d5947}.yh-inner .content-left ul li span{font-size:12px;color:#88917f}
@media(max-width:760px){.yh-wrap{width:calc(100% - 36px)}.yh-header .yh-wrap{padding:18px 0;gap:12px}.yh-brand{font-size:21px;gap:9px;letter-spacing:1px}.yh-mark{height:43px;width:36px;line-height:40px;font-size:29px}.yh-brand small{font-size:9px;letter-spacing:1px;margin-top:7px}.yh-header nav>a:not(.yh-tel){display:none}.yh-header nav{gap:0}.yh-tel{font-size:14px}.yh-hero{height:535px}.yh-hero>img{object-position:62% center}.yh-hero:after{background:linear-gradient(90deg,#092e28cc,#092e2840)}.yh-hero-copy{padding-top:55px}.yh-hero .yh-kicker{font-size:11px;letter-spacing:1px}.yh-hero h1{font-size:48px;letter-spacing:2px}.yh-lead{font-size:14px}.yh-hero-foot{font-size:10px;bottom:22px}.yh-hero-foot a{font-size:10px}.yh-button{padding:13px 20px;gap:25px;font-size:14px;margin-top:26px}h2{font-size:30px}.yh-kicker{font-size:11px;letter-spacing:1px;margin-bottom:15px}.yh-about{padding:48px 0;display:block}.yh-intro{font-size:15px;margin-top:23px}.yh-principles{gap:14px;margin-top:28px}.yh-principles h3{font-size:16px}.yh-principles p{font-size:12px}.yh-feature{padding:40px 0}.yh-feature>.yh-wrap{display:block}.yh-feature-detail{margin-top:23px;font-size:14px}.yh-feature-detail li{font-size:12px;gap:15px}.yh-courses{padding:46px 0}.yh-section-head{display:block;margin-bottom:23px}.yh-section-head>p{margin-top:12px;max-width:none}.yh-home .row-data{grid-template-columns:95px 1fr;column-gap:16px;row-gap:7px}.yh-home .row-img{width:95px;height:95px;grid-row:1/5}.yh-home .row-data h3{grid-column:2;font-size:17px;line-height:1.65}.yh-home .row-place,.yh-home .row-fee,.yh-home .row-system,.yh-home .row-time,.yh-home .jz-info{grid-column:2;font-size:12px}.yh-home .main-row dd{padding:22px 0}.yh-home .row-time:empty{display:none}.yh-news{padding:42px 0}.yh-news-layout{display:block}.yh-news-list{margin-top:20px}.yh-news-list li{font-size:13px}.yh-consult{display:block;padding:45px 0}.yh-consult-phone{font-size:27px}.yh-form{margin-top:30px;gap:15px}.yh-form input{font-size:13px;padding:12px 10px}.yh-form button{font-size:14px}.yh-footer{padding-bottom:88px;font-size:11px}.yh-mobile{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;width:100%;z-index:99;background:#173e39;color:#f6f4e9;border-top:1px solid #50685b;padding-bottom:env(safe-area-inset-bottom);font-size:13px}.yh-mobile a{text-align:center;padding:15px 2px;border-right:1px solid #ffffff21}.yh-mobile a:last-child{background:#af8750}.yh-inner .container>.position{width:calc(100% - 36px);font-size:11px;margin:20px auto}.yh-inner .yhsdhcontent{display:block;width:calc(100% - 24px);margin:20px auto 35px}.yh-inner .content-left{padding:18px 13px}.yh-inner .content-left>h2{font-size:23px;margin-bottom:14px}.yh-inner .content-right{margin-top:23px}.yh-inner .content-info{font-size:11px}.yh-inner .form-c{padding:10px}.yh-inner .form-c h3{font-size:14px!important}.yh-inner .form-c form,.yh-inner .form-c table,.yh-inner .form-c tbody,.yh-inner .form-c tr,.yh-inner .form-c td{display:block;width:100%!important;float:none}.yh-inner .form-c div{max-width:100%;float:none}.yh-inner .form-c textarea{width:100%!important}.yh-inner .content-left ul li{padding:14px 0}.yh-inner .content-left ul li span{float:none;display:block}.yh-inner .content table{display:block;overflow-x:auto}.yh-inner .content{font-size:15px}.yh-inner .content p{max-width:100%}}
@media(max-width:760px){.yh-hero>img{object-position:80% center}.yh-inner .content p:has(img),.yh-inner .content p:has(table){text-indent:0!important}.yh-inner .content img{display:block;margin-left:auto!important;margin-right:auto!important}.yh-inner .content a:has(img){display:block;text-indent:0!important;max-width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Official brand mark and readable breadcrumb links */
.yh-brand .yh-mark{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:142px;height:60px;border:0;letter-spacing:0;font-size:0;line-height:1;background:none}.yh-brand .yh-mark img{display:block;width:100%;height:auto}.yh-inner .container>.position a,.yh-inner .container>.position a:visited{color:#345f52!important}.yh-inner .container>.position a:hover{color:#896936!important;text-decoration:underline}.yh-inner .container>.position{color:#6b7972!important}.yh-inner .container>.position span{color:inherit!important}@media(max-width:760px){.yh-brand .yh-mark{width:78px;height:40px}.yh-brand{gap:8px;font-size:18px;letter-spacing:0}.yh-brand small{font-size:8px;letter-spacing:0}.yh-header .yh-wrap{gap:8px}.yh-header .yh-tel{font-size:12px}}

/* Mobile breadcrumb: retain parent links, ellipsize only the current page. */
@media(max-width:760px){
 .position,.stock-inner .stock-position{display:flex!important;align-items:center;flex-wrap:nowrap!important;gap:6px;min-width:0;max-width:100%;height:auto!important;min-height:30px;overflow:hidden!important;white-space:nowrap!important;font-size:0!important;line-height:1.8!important;margin-top:16px!important;margin-bottom:16px!important;padding-top:6px!important;padding-bottom:6px!important;text-align:left!important;float:none!important}
 .position>*,.stock-position>*{display:block;flex:0 0 auto;font-size:12px!important;line-height:1.8!important;white-space:nowrap!important;padding-left:0!important;max-width:9em;overflow:hidden;text-overflow:ellipsis}
 .position>*:not(:first-child)::before,.stock-position>*:not(:first-child)::before{content:'›';display:inline-block;margin-right:6px;color:#8b8b86;font-size:13px}
 .position>:last-child,.stock-position>:last-child{flex:1 1 0;min-width:0;max-width:none;overflow:hidden!important;text-overflow:ellipsis!important;white-space:nowrap!important}
 .position>span>a,.position>span>span,.stock-position>span>span{font-size:12px!important;white-space:nowrap!important}
 .position a,.stock-position a{visibility:visible!important;color:inherit}
 .stock-position>a:nth-child(2){display:none}
}

/* Header hotline: decorative handset, with the original dial link preserved. */
.yh-header .yh-tel{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.yh-header .yh-tel::before{content:"";display:inline-block;flex:0 0 auto;width:.95em;height:.95em;background:#285047;-webkit-mask:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M22%2016.92v3a2%202%200%200%201-2.18%202%2019.79%2019.79%200%200%201-8.63-3.07%2019.5%2019.5%200%200%201-6-6A19.79%2019.79%200%200%201%202.12%204.2%202%202%200%200%201%204.11%202h3a2%202%200%200%201%202%201.72c.12.96.35%201.9.69%202.79a2%202%200%200%201-.45%202.11L8.09%209.89a16%2016%200%200%200%206%206l1.27-1.27a2%202%200%200%201%202.11-.45c.9.34%201.83.57%202.79.69A2%202%200%200%201%2022%2016.92z%22/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22black%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpath%20d%3D%22M22%2016.92v3a2%202%200%200%201-2.18%202%2019.79%2019.79%200%200%201-8.63-3.07%2019.5%2019.5%200%200%201-6-6A19.79%2019.79%200%200%201%202.12%204.2%202%202%200%200%201%204.11%202h3a2%202%200%200%201%202%201.72c.12.96.35%201.9.69%202.79a2%202%200%200%201-.45%202.11L8.09%209.89a16%2016%200%200%200%206%206l1.27-1.27a2%202%200%200%201%202.11-.45c.9.34%201.83.57%202.79.69A2%202%200%200%201%2022%2016.92z%22/%3E%3C/svg%3E") center/contain no-repeat}

/* Explicit column home entry; desktop navigation only. */
@media(max-width:800px){header nav>a.column-home-link{display:none!important}}
@media(min-width:801px){header nav:has(>a.column-home-link){white-space:nowrap;flex-wrap:nowrap}header nav>a.column-home-link{white-space:nowrap;flex-shrink:0}}