/*@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;600;700&display=swap');*/
:root{--green:#234c3c;--green2:#3d6c50;--sage:#e9eee5;--cream:#f8f6ef;--ink:#25352c;--muted:#6e786f;--gold:#c6a86a;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--cream);font-family:"Noto Sans SC","Microsoft YaHei",sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}.site-header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,6vw,90px);background:rgba(248,246,239,.97);position:relative;z-index:3;border-bottom:1px solid rgba(35,76,60,.09)}.brand{display:flex;align-items:center;gap:11px;font-family:"Noto Serif SC",serif;font-weight:600;font-size:18px;line-height:1.15;white-space:nowrap}.brand small{display:block;font-family:Arial,sans-serif;font-size:8px;letter-spacing:1.6px;color:#7d8a7e;margin-top:5px;font-weight:400}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--green);color:var(--green);font-size:22px}.site-header nav{display:flex;gap:32px;color:#556259;font-size:14px}.site-header nav a{padding:8px 0}.site-header nav a.active,.site-header nav a:hover{color:var(--green);border-bottom:2px solid var(--gold)}.nav-cta{font-size:13px;border:1px solid #a9b6a7;padding:10px 16px;color:var(--green);border-radius:2px}.hero{min-height:1050px;position:relative;background-size:cover;background-position:center;display:flex;align-items:center;color:white}.home-hero{background-image:url("https://images.unsplash.com/photo-1511496858139-9f0c1e9f9f2b?auto=format&fit=crop&w=2000&q=85");}.haze-hero{background-image:url("https://images.unsplash.com/photo-1516937941344-00b4e0337589?auto=format&fit=crop&w=2000&q=85");background-position:center 48%}.hero-shade{background-image: url(img/20261027210025494.png)!important;position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,43,32,.82) 0%,rgba(17,43,32,.55) 48%,rgba(17,43,32,.12) 100%)}.eyebrow{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:#d9c797;margin:0 0 18px}.eyebrow.dark{color:#8a7447}.hero h1{font-family:"Noto Serif SC",serif;font-size:clamp(36px,5vw,60px);line-height:1.35;font-weight:500;letter-spacing:2px;margin:0 0 20px}.hero-copy{font-size:16px;line-height:2;max-width:520px;color:rgba(255,255,255,.9);margin:0 0 30px}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 22px;font-size:14px;font-weight:500;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-light{background:#f5f0e3;color:var(--green)}.text-link{font-size:13px}.light-link{color:white}.hero-note{position:absolute;right:clamp(20px,5vw,72px);bottom:28px;font-size:11px;letter-spacing:1px;color:rgba(255,255,255,.8)}.section-wrap{width:min(1100px,88%);margin:0 auto;}.section-heading{text-align:center;max-width:680px;margin:0 auto 40px}.section-heading h2,.spotlight h2,.protection-copy h2,.course-cta h2{font-family:"Noto Serif SC",serif;font-weight:500;font-size:clamp(28px,3.5vw,40px);line-height:1.5;margin:0 0 15px;letter-spacing:1px}.section-heading>p:last-child{color:var(--muted);font-size:14px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-card{background:#fff;padding:34px 30px 32px;border:1px solid #e8e8de;min-height:210px}.feature-icon{width:42px;height:42px;border:1px solid #c9d2c3;border-radius:50%;display:grid;place-items:center;color:var(--green2);font-family:"Noto Serif SC",serif;font-size:20px}.feature-card h3,.risk-card h3,.tcm-item h3{font-family:"Noto Serif SC",serif;font-weight:600;font-size:19px;margin:19px 0 8px}.feature-card p,.risk-card p,.tcm-item p{font-size:13px;line-height:1.9;color:var(--muted);margin:0}.spotlight{display:grid;grid-template-columns:1fr 1fr;background:#e9ede5;min-height:390px}.spotlight-image{background:url("https://images.unsplash.com/photo-1516937941344-00b4e0337589?auto=format&fit=crop&w=1200&q=85") center/cover;min-height:360px}.spotlight-copy{padding:60px clamp(28px,6vw,90px);align-self:center}.spotlight-copy p:not(.eyebrow){font-size:14px;line-height:2;color:#59675c;margin-bottom:26px}.button-green{background:var(--green);color:#fff}.quote-section{text-align:center;padding-top:75px;padding-bottom:78px}.quote-mark{font-family:Georgia,serif;color:#b5c2ad;font-size:66px;line-height:.7;margin:0}.quote-section h2{font-family:"Noto Serif SC",serif;font-size:28px;font-weight:500;line-height:1.7}.quote-section>p:last-child{font-size:12px;color:#858c82}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:28px clamp(20px,6vw,90px);border-top:1px solid #e1e3d9;color:#778176;font-size:12px}.footer-brand{color:var(--green);font-size:15px}.footer-brand .brand-mark{width:32px;height:32px;font-size:17px}.copyright{width:100%;margin:0;font-size:10px;color:#9a9f96}.risk-section{}.left-heading{text-align:left;margin-left:0;max-width:750px}.risk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.risk-card{padding:28px 26px;background:white;border:1px solid #e6e8df}.risk-number{font-family:Georgia,serif;color:#a8b69f;font-size:30px}.risk-card h3{margin:10px 0}.risk-card-alert{border-top:3px solid #b88765}.risk-card-alert .risk-number{color:#b88765}.notice{margin-top:24px;background:#f0e9db;padding:18px 22px;font-size:13px;color:#66583f}.notice strong{color:#76552e}.protection-band{background:var(--green);color:#fff;padding:65px max(6%,calc((100% - 1100px)/2));display:grid;grid-template-columns:1.5fr .7fr;gap:65px;align-items:center}.protection-copy .eyebrow{color:#d9c797}.protection-copy h2{font-size:32px}.check-list{padding-left:20px;margin:25px 0 0}.check-list li{padding:6px 0 6px 5px;font-size:13px;color:#e0e8df}.check-list li::marker{color:#d7bd82}.protection-aside{border-left:1px solid rgba(255,255,255,.25);padding-left:45px;text-align:center}.big-leaf{font-family:"Noto Serif SC",serif;font-size:82px;color:#d6c18d;display:block;line-height:1.2}.protection-aside p{font-family:"Noto Serif SC",serif;font-size:19px;line-height:1.9;color:#e5eadf}.tcm-section{padding-top:80px;padding-bottom:90px}.tcm-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.tcm-item{display:flex;gap:18px;background:white;border:1px solid #e6e8df;padding:23px}.tcm-item>span{flex:0 0 42px;height:42px;display:grid;place-items:center;border-radius:50%;background:#edf1e9;color:var(--green);font-family:"Noto Serif SC",serif;font-size:18px}.tcm-item h3{margin:0 0 7px}.course-cta{background:linear-gradient(135deg,#e7ede3,#f6f2e7);padding:78px 20px;text-align:center}.course-inner{max-width:720px;margin:auto}.course-cta .eyebrow{color:#8a7447}.course-cta h2{font-size:clamp(28px,4vw,40px)}.course-cta p:not(.eyebrow){color:#667168;font-size:14px;margin:0 0 25px}.button-whatsapp{background:#16875c;color:white;padding:16px 27px;font-size:15px;box-shadow:0 6px 18px rgba(22,135,92,.15)}.button-whatsapp:hover{background:#106f4a}.course-inner small{display:block;margin-top:18px;font-size:11px;color:#81897f}
@media(max-width:760px){.site-header{height:auto;min-height:72px;padding:14px 5%;flex-wrap:wrap;gap:12px}.site-header nav{order:3;width:100%;gap:22px;font-size:13px}.nav-cta{font-size:12px;padding:8px 10px}.hero{min-height:570px}.hero-content{margin-left:7%;width:86%;padding:60px 0}.hero h1{font-size:38px}.hero-copy{font-size:14px}.hero-note{font-size:10px}.section-wrap{width:88%}.feature-grid,.risk-grid,.tcm-grid{grid-template-columns:1fr}.feature-card{min-height:auto;padding:25px}.spotlight{grid-template-columns:1fr}.spotlight-image{min-height:250px}.spotlight-copy{padding:38px 7% 45px}.protection-band{padding:48px 7%;grid-template-columns:1fr;gap:25px}.protection-copy h2{font-size:28px}.protection-aside{border-left:0;border-top:1px solid rgba(255,255,255,.25);padding:24px 0 0}.big-leaf{font-size:58px}.tcm-item{padding:20px}.quote-section h2{font-size:24px}.site-footer{padding:25px 6%;gap:12px}.copyright{margin-top:5px}}
.hero-content{text-align: center;padding: 10px; font-size: 22px;color:#ff023b; font-weight: bold;}
/* 默认或PC端样式：手机端隐藏 */
.banner-pc {
    display: block;
    width: 100%;
}
.banner-mobile {
    display: none;
    width: 100%;
}

/* 移动端样式：屏幕宽度小于等于 768px 时（可根据需求调整断点） */
@media screen and (max-width: 768px) {
    .banner-pc {
        display: none;
    }
    .banner-mobile {
        display: block;
    }
}