/* roulang page: index */
:root{--bg:#f5f6f2;--paper:#fff;--ink:#18221e;--muted:#65706a;--line:#dce2d9;--dark:#121b17;--lime:#d4f969;--green:#385f3a;--soft:#eaf0e3;--orange:#f6b77c;--radius:20px;--shadow:0 14px 40px #18221e0b;--bs-body-font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;--bs-body-color:var(--ink);--bs-body-bg:var(--bg)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;line-height:1.85;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:color .2s,background .2s,transform .2s}img,svg{max-width:100%;display:block}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #668e29;outline-offset:5px}::selection{background:var(--lime);color:var(--ink)}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{line-height:1.35;font-weight:750;letter-spacing:-.035em}h2{font-size:clamp(27px,3.3vw,40px)}h3{font-size:21px}p{color:var(--muted)}.container{max-width:1200px;padding-left:28px;padding-right:28px}.site-header{position:sticky;top:0;z-index:100;background:#f5f6f2f5;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.navbar{min-height:86px;padding:12px 0;gap:26px}.navbar-brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:20px;font-weight:800;margin:0}.brand-mark{width:37px;height:39px;background:var(--dark);color:var(--lime);display:grid;place-items:center;clip-path:polygon(18% 0,100% 0,82% 100%,0 100%);font-size:23px;font-style:italic}.navbar-collapse{gap:28px}.navbar-nav{gap:12px;margin-left:auto}.navbar .nav-link{color:var(--muted);font-size:14px;padding:10px 15px!important;border-radius:9px;font-weight:650}.navbar .nav-link:hover,.navbar .nav-link.active{background:#e6ebdf;color:var(--ink)}.region{font-size:12px;border-left:1px solid var(--line);padding-left:24px;color:var(--muted);white-space:nowrap}.region b{display:block;color:var(--ink);font-size:13px}.navbar-toggler{border:1px solid var(--line);border-radius:10px;padding:8px;font-size:16px}.navbar-toggler:focus{box-shadow:0 0 0 3px #d4f96980}
.hero{position:relative;overflow:hidden;background:var(--dark);color:white;padding:76px 0 54px;isolation:isolate}.hero:before{content:"";position:absolute;inset:0;background:var(--lime);clip-path:polygon(0 0,77% 0,59% 100%,0 100%);z-index:-2}.hero:after{content:"";position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(124deg,transparent 0,transparent 95px,#ffffff06 96px,#ffffff06 97px)}.hero-copy{max-width:765px;color:var(--ink);position:relative;z-index:2}.eyebrow{font-size:12px;letter-spacing:.13em;font-weight:750;text-transform:uppercase;display:flex;gap:10px;align-items:center;margin-bottom:20px}.dot{width:7px;height:7px;background:currentColor;display:inline-block;border-radius:50%}.hero h1{font-size:clamp(39px,5.5vw,69px);margin-bottom:20px;max-width:750px}.hero h1 span{display:block;font-size:.65em;margin-top:8px}.hero p{font-size:15px;line-height:2;max-width:630px;color:#324329}.hero-art{position:absolute;right:6%;top:70px;width:245px;opacity:.6;transform:rotate(12deg);z-index:-1}.hero-art .ring{width:230px;height:230px;border:1px solid #d4f96966;transform:rotate(45deg);position:absolute;top:10px;left:10px}.hero-art .ring:nth-child(2){transform:rotate(45deg) scale(.75)}.hero-art .ring:nth-child(3){transform:rotate(45deg) scale(.5)}.hero-art strong{display:block;font-size:104px;line-height:1;text-align:center;margin-top:76px;color:var(--lime)}.hero-bottom{display:flex;align-items:center;gap:22px;margin-top:30px}.hero-note{font-size:12px;color:#435735}.btn{--bs-btn-border-radius:10px;padding:12px 23px;font-size:14px;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s;border:1px solid transparent}.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(1px)!important}.btn-ink{background:var(--dark);color:var(--lime)}.btn-ink:hover,.btn-ink:focus{background:#30432c;color:white;box-shadow:var(--shadow)}.btn-lime{background:var(--lime);color:var(--dark)}.btn-lime:hover{background:#e0ff93;color:var(--dark)}.btn-outline{border-color:var(--line);background:white;color:var(--ink)}.btn-outline:hover{background:var(--soft);border-color:#b0c29e}.section{padding:72px 0;border-bottom:1px solid var(--line)}.section-white{background:var(--paper)}.section-dark{background:var(--dark);color:#fff;border-color:#344136}.section-dark p{color:#b5c0b6}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:45px;margin-bottom:32px}.section-head p{max-width:550px;font-size:14px}.section-index{font-size:12px;letter-spacing:.12em;color:var(--green);font-weight:750;margin-bottom:10px;display:block}.section-dark .section-index{color:var(--lime)}.lead-copy{margin-top:18px;font-size:15px;max-width:800px}.feature{padding:28px 25px;background:white;border:1px solid var(--line);border-radius:var(--radius);height:100%;transition:transform .2s,box-shadow .2s}.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.feature p{margin-top:12px;font-size:14px}.icon-box{display:flex;align-items:center;justify-content:center;width:43px;height:43px;background:var(--soft);color:var(--green);border-radius:12px;font-weight:800;margin-bottom:24px}.badge-tag{display:inline-block;padding:4px 10px;background:var(--soft);color:var(--green);border-radius:6px;font-size:11px;font-weight:650;letter-spacing:.02em}.schedule{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.slot{padding:26px;background:white;border-right:1px solid var(--line)}.slot:last-child{border:0}.slot-number{color:#98a28e;font-size:12px;margin-bottom:22px}.slot h3{font-size:19px;margin:14px 0 12px}.slot p{font-size:13px}.slot small{display:block;margin-top:25px;color:var(--green);font-weight:650}.notice{font-size:12px;margin-top:16px;color:var(--muted)}.channel-band{display:flex;gap:28px;align-items:center;justify-content:space-between;background:var(--soft);padding:28px 32px;border-radius:var(--radius);margin-top:26px}.channel-band h3{font-size:18px}.channel-band p{font-size:13px;margin-top:5px}.channel-band a{flex-shrink:0;font-size:14px;font-weight:700;border-bottom:1px solid var(--green)}.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.role{padding:25px 0;border-top:2px solid var(--ink)}.role span{font-size:12px;color:var(--green)}.role h3{margin:8px 0 13px}.role p{font-size:14px}.demo-stage{background:#202d23;border:1px solid #40513e;border-radius:var(--radius);padding:30px}.demo-top{display:flex;justify-content:space-between;border-bottom:1px solid #455143;padding-bottom:18px;margin-bottom:22px;font-size:13px}.demo-top span{color:var(--lime)}.matchup{display:grid;grid-template-columns:1fr 40px 1fr;align-items:center;gap:10px;text-align:center;margin:20px 0}.team-symbol{width:55px;height:55px;display:grid;place-items:center;margin:0 auto 12px;background:#3b526b;color:#d3e7ff;border-radius:15px;font-size:26px;font-weight:750}.team-symbol.red{background:#6d483d;color:#ffd6b6}.matchup h3{font-size:17px}.matchup small{font-size:11px;color:#a9b8aa}.vs{font-size:12px;color:#a3b199}.progress{height:7px;background:#4b352c;border-radius:10px}.progress-bar{background:#80aede}.demo-metrics{display:flex;justify-content:space-between;margin-top:9px;font-size:11px;color:#c3cec2}.demo-stage .notice{color:#b5c0b6;margin-top:20px}.point-list{list-style:none;padding:0;margin:26px 0 0}.point-list li{padding:15px 0;border-top:1px solid #384338;display:flex;gap:14px;font-size:14px;color:#c3cec2}.point-list b{color:var(--lime);white-space:nowrap}.review-note{border-left:3px solid var(--green);padding:4px 0 4px 25px}.review-note h3{margin-bottom:12px}.review-note p{font-size:14px}.result-label{display:inline-block;margin-top:20px;font-size:12px;color:var(--green);font-weight:700}.access-card{background:var(--dark);color:white;padding:32px;border-radius:var(--radius)}.price{font-size:52px;font-weight:800;letter-spacing:-.05em;line-height:1.3;margin:14px 0}.price small{font-size:14px;font-weight:400;letter-spacing:0;color:#bbcab7}.access-card p{color:#bbc8b8;font-size:13px}.access-list{list-style:none;padding:0;margin:0}.access-list li{padding:17px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:14px}.access-list span{color:var(--green);font-size:12px}.view-wall{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}.view-card{background:var(--soft);border-radius:var(--radius);padding:26px}.view-card:first-child{background:var(--lime)}.view-card p{font-size:15px;color:#37452f;margin:15px 0}.view-card small{color:var(--green);font-size:12px}.guarantee{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px;padding-top:28px;border-top:1px solid var(--line)}.guarantee h3{font-size:16px;margin-bottom:8px}.guarantee p{font-size:13px}.news-list{border-top:1px solid var(--line)}.news-row{padding:25px 0;display:grid;grid-template-columns:155px 1fr 85px;gap:28px;align-items:center;border-bottom:1px solid var(--line)}.news-art{min-height:115px;position:relative;overflow:hidden;border-radius:12px;background:#253f33;color:var(--lime);display:grid;place-items:center;font-size:38px;font-weight:800;font-style:italic;letter-spacing:-.08em}.news-art:after{content:"";position:absolute;width:100px;height:100px;border:1px solid #ffffff40;transform:rotate(35deg);right:-22px;top:5px}.news-art.orange{background:#e5be99;color:#4a3524}.news-art.blue{background:#c1d4df;color:#2c4758}.news-row h3{font-size:20px;margin:8px 0}.news-row p{font-size:13px}.news-row>span{font-size:12px;text-align:right;color:var(--muted)}.reading{margin-top:24px}.accordion{--bs-accordion-border-color:var(--line);--bs-accordion-border-radius:12px;--bs-accordion-bg:white;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-active-bg:var(--soft);--bs-accordion-active-color:var(--ink)}.accordion-button{font-size:15px;font-weight:650;padding:21px}.accordion-body{font-size:14px;color:var(--muted);line-height:1.95}.cta-section{background:#e6eddd}.prediction-box{background:white;padding:30px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.form-label{font-size:13px;font-weight:650;margin-bottom:10px}.form-select,.form-control{background-color:#f7f9f4;border:1px solid var(--line);padding:12px 15px;border-radius:10px;font-size:14px}.form-select:focus,.form-control:focus{border-color:var(--green);box-shadow:0 0 0 3px #385f3a18}.form-check{font-size:12px;color:var(--muted);margin:20px 0}.form-check-input:checked{background-color:var(--green);border-color:var(--green)}.form-check-input:focus{box-shadow:0 0 0 3px #385f3a20}.form-result{font-size:13px;color:var(--green);background:var(--soft);border-radius:8px;padding:13px;margin-top:15px}.form-result:empty{display:none}.site-footer{padding:40px 0 25px;background:var(--dark);color:white}.footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:27px}.footer-brand{font-size:20px;font-weight:750}.footer-top p{max-width:680px;color:#a8b5a7;font-size:12px;margin-top:12px}.footer-links{display:flex;gap:20px;align-items:flex-start;font-size:12px;white-space:nowrap}.footer-links a:hover{color:var(--lime)}.footer-bottom{border-top:1px solid #344136;padding-top:20px;display:flex;justify-content:space-between;gap:15px;font-size:11px;color:#95a48f}.category-hero{padding:58px 0}.category-hero h1{font-size:clamp(35px,5vw,58px)}
@media(min-width:1025px){.hero-copy{width:70%}}
@media(max-width:1024px){.container{padding-left:24px;padding-right:24px}.hero:before{clip-path:polygon(0 0,87% 0,72% 100%,0 100%)}.hero-art{right:-60px;opacity:.3}.hero-copy{max-width:75%}.hero h1{font-size:48px}.schedule{grid-template-columns:repeat(2,1fr)}.slot:nth-child(2){border-right:0}.slot:nth-child(-n+2){border-bottom:1px solid var(--line)}.region{padding-left:15px}.navbar-brand{font-size:18px}.section-head{gap:25px}.view-wall{grid-template-columns:1fr 1fr}.view-card:first-child{grid-column:1/-1}}
@media(max-width:768px){.section{padding:49px 0}.navbar{min-height:72px;gap:12px}.navbar-collapse{padding-top:15px}.navbar-nav{gap:5px}.region{border-left:0;border-top:1px solid var(--line);padding:12px 15px 0;margin-top:12px}.region b{display:inline;margin-right:10px}.hero{padding:52px 0 44px}.hero:before{clip-path:polygon(0 0,100% 0,92% 100%,0 100%)}.hero-copy{max-width:88%}.hero-art{display:none}.hero h1{font-size:43px}.hero p{font-size:14px}.section-head{display:block}.section-head p{margin-top:18px;max-width:none}.roles{grid-template-columns:1fr;gap:5px}.role{display:grid;grid-template-columns:110px 1fr;column-gap:15px;padding:22px 0}.role span{grid-column:1}.role h3{grid-column:1;font-size:18px}.role p{grid-column:2;grid-row:1/3}.channel-band{align-items:flex-start;padding:23px;gap:20px}.guarantee{gap:18px}.news-row{grid-template-columns:105px 1fr;gap:18px}.news-row>span{display:none}.news-art{min-height:110px;font-size:30px}.news-row h3{font-size:18px}.footer-top{flex-direction:column;gap:25px}.footer-bottom{flex-direction:column;gap:4px}.demo-stage{padding:24px}}
@media(max-width:520px){.container{padding-left:19px;padding-right:19px}.navbar-brand{font-size:17px;gap:8px}.brand-mark{width:30px;height:33px;font-size:19px}.hero-copy{max-width:94%}.hero h1{font-size:35px}.hero h1 span{font-size:24px;line-height:1.5}.hero p{font-size:13px}.hero-bottom{align-items:flex-start;flex-direction:column;gap:12px}.hero:before{clip-path:polygon(0 0,100% 0,97% 100%,0 100%)}.eyebrow{font-size:10px}.slot{padding:20px 17px}.slot h3{font-size:17px}.channel-band{flex-direction:column}.view-wall{grid-template-columns:1fr}.view-card:first-child{grid-column:auto}.guarantee{grid-template-columns:1fr}.news-row{grid-template-columns:75px 1fr;gap:15px}.news-art{min-height:100px;font-size:24px}.news-row p{font-size:12px}.news-row h3{font-size:16px}.prediction-box{padding:22px}.access-card{padding:26px}.section-head{margin-bottom:25px}.feature{padding:24px}.role{grid-template-columns:95px 1fr}.role p{font-size:13px}.footer-links{white-space:normal;flex-wrap:wrap}.demo-top{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{--bg:#f5f6f2;--paper:#fff;--ink:#18221e;--muted:#65706a;--line:#dce2d9;--dark:#121b17;--lime:#d4f969;--green:#385f3a;--soft:#eaf0e3;--orange:#f6b77c;--radius:20px;--shadow:0 14px 40px #18221e0b;--bs-body-font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;--bs-body-color:var(--ink);--bs-body-bg:var(--bg)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:105px}
body{margin:0;line-height:1.85;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color .2s,background .2s,transform .2s}
a:hover{color:var(--green)}
img,svg{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button,a,input,select,summary{touch-action:manipulation}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #668e29;outline-offset:5px}
h1,h2,h3,h4{font-weight:800;line-height:1.35;letter-spacing:-.035em}
h2{font-size:clamp(25px,3vw,36px);margin:0}
h3{font-size:20px}
p{color:var(--muted);margin:0 0 15px}
p:last-child{margin-bottom:0}
.container{max-width:1200px;padding-left:28px;padding-right:28px}
.site-header{position:sticky;top:0;z-index:100;background:#f5f6f2f5;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.navbar{min-height:86px;padding:12px 0;gap:26px}
.navbar-brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:20px;font-weight:800;margin:0}
.brand-mark{width:37px;height:39px;background:var(--dark);color:var(--lime);display:grid;place-items:center;clip-path:polygon(18% 0,100% 0,82% 100%,0 100%);font-size:23px;font-style:italic}
.navbar-collapse{gap:28px}
.navbar-nav{gap:12px;margin-left:auto}
.navbar .nav-link{color:var(--muted);font-size:14px;padding:10px 15px!important;border-radius:9px;font-weight:650}
.navbar .nav-link:hover,.navbar .nav-link.active{background:#e6ebdf;color:var(--ink)}
.navbar-toggler{border:1px solid var(--line);border-radius:10px;padding:8px;font-size:16px}
.navbar-toggler:focus{box-shadow:0 0 0 3px #d4f96980}
.region{padding-left:22px;border-left:1px solid var(--line);font-size:10px;line-height:1.8;color:var(--muted);white-space:nowrap}
.region b{display:block;font-size:12px;color:var(--green)}
.btn{--bs-btn-border-radius:10px;padding:12px 23px;font-size:14px;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s;border:1px solid transparent}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(1px)!important}
.btn-ink{background:var(--dark);color:var(--lime)}
.btn-ink:hover,.btn-ink:focus{background:#30432c;color:white;box-shadow:var(--shadow)}
.btn-lime{background:var(--lime);color:var(--dark)}
.btn-lime:hover{background:#e0ff93;color:var(--dark)}
.btn-outline{border-color:var(--line);background:white;color:var(--ink)}
.btn-outline:hover{background:var(--soft);border-color:#b0c29e}
.section{padding:72px 0;border-bottom:1px solid var(--line)}
.section-white{background:var(--paper)}
.section-dark{background:var(--dark);color:#fff;border-color:#344136}
.section-dark p{color:#b5c0b6}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:45px;margin-bottom:32px}
.section-head p{max-width:510px;font-size:14px}
.section-index{font-size:12px;letter-spacing:.12em;color:var(--green);font-weight:750;margin-bottom:10px;display:block}
.section-dark .section-index{color:var(--lime)}
.feature{padding:28px 25px;background:white;border:1px solid var(--line);border-radius:var(--radius);height:100%;transition:transform .2s,box-shadow .2s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature p{margin-top:12px;font-size:14px}
.badge-tag{display:inline-block;padding:4px 10px;background:var(--soft);color:var(--green);border-radius:6px;font-size:11px;font-weight:650;letter-spacing:.02em}
.demo-stage{background:#202d23;border:1px solid #40513e;border-radius:var(--radius);padding:30px}
.point-list{list-style:none;padding:0;margin:26px 0 0}
.point-list li{padding:15px 0;border-top:1px solid #384338;display:flex;gap:14px;font-size:14px;color:#c3cec2}
.point-list b{color:var(--lime);white-space:nowrap}
.access-card{background:var(--dark);color:white;padding:32px;border-radius:var(--radius)}
.access-card p{color:#bbc8b8;font-size:13px}
.access-list{list-style:none;padding:0;margin:0}
.access-list li{padding:17px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:14px}
.access-list span{color:var(--green);font-size:12px}
.view-card{background:var(--soft);border-radius:var(--radius);padding:26px;height:100%}
.view-card p{font-size:15px;color:#37452f;margin:15px 0}
.view-card small{color:var(--green);font-size:12px}
.news-list{border-top:1px solid var(--line)}
.news-row{padding:25px 0;display:grid;grid-template-columns:135px 1fr 85px;gap:28px;align-items:start;border-bottom:1px solid var(--line)}
.news-row h3{font-size:20px;margin:8px 0}
.news-row p{font-size:14px}
.news-row>span{font-size:12px;text-align:right;color:var(--muted)}
.cta-section{background:#e6eddd}
.form-label{font-size:13px;font-weight:650;margin-bottom:10px}
.form-select,.form-control{background-color:#f7f9f4;border:1px solid var(--line);padding:12px 15px;border-radius:10px;font-size:14px}
.form-select:focus,.form-control:focus{border-color:var(--green);box-shadow:0 0 0 3px #d4f96955;background:white}
.site-footer{padding:50px 0 22px;background:var(--dark);color:#b5c0b6}
.footer-top{display:grid;grid-template-columns:1.7fr 1fr;gap:85px;padding-bottom:32px}
.footer-brand{font-size:21px;font-weight:800;color:white;display:inline-block;margin-bottom:15px}
.footer-top p{font-size:12px;color:#9eada3;max-width:680px}
.footer-links{display:flex;align-items:flex-start;justify-content:flex-end;gap:20px;flex-wrap:wrap;font-size:12px;padding-top:8px}
.site-footer a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid #344136;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:11px}
.topic-hero{padding:32px 0 62px;overflow:hidden;border-bottom:1px solid var(--line)}
.breadcrumb-line{font-size:12px;color:var(--muted);display:flex;gap:12px;margin-bottom:36px}
.topic-hero h1{font-size:clamp(38px,4.6vw,58px);margin:18px 0 23px}
.topic-hero h1 span{display:block;color:var(--green)}
.hero-copy{padding:14px 15px 32px 0}
.hero-copy p{font-size:15px;max-width:440px}
.eyebrow{font-size:12px;letter-spacing:.12em;font-weight:750;color:var(--green)}
.hero-bottom{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
.hero-kpis{display:flex;gap:30px;border-top:1px solid var(--line);margin-top:30px;padding-top:21px}
.hero-kpis strong{display:block;font-size:24px;font-weight:800;line-height:1.4}
.hero-kpis span{font-size:11px;color:var(--muted)}
.cover-panel{position:relative;isolation:isolate;background:var(--dark);border-radius:26px;color:white;padding:30px;transform:translateY(22px);overflow:hidden;min-height:450px;box-shadow:var(--shadow)}
.cover-panel:before{content:"";position:absolute;width:300px;height:600px;top:-50px;right:-190px;background:var(--lime);transform:rotate(24deg);z-index:-1}
.cover-top{display:flex;justify-content:space-between;gap:15px;font-size:11px;color:#bed0bf}
.cover-top .badge-tag{background:#31422a;color:var(--lime)}
.map-art{height:235px;max-width:370px;margin:8px auto}
.cover-caption{border-top:1px solid #48553e;padding-top:19px;position:relative}
.cover-caption strong{font-size:22px}
.cover-caption p{font-size:12px;color:#bdcbb7;margin-top:7px;max-width:350px}
.topic-number{font-size:13px;color:var(--green);display:block;margin-bottom:30px;font-weight:800}
.feature-foot{margin-top:22px;padding-top:13px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
.scene-list{display:grid;grid-template-columns:repeat(2,1fr);gap:0 30px}
.scene-item{padding:25px 0;border-top:1px solid var(--line)}
.scene-item h3{font-size:19px}
.scene-item p{font-size:14px}
.scene-item .badge-tag{margin-bottom:13px}
.record-header{display:flex;justify-content:space-between;gap:15px;align-items:center;padding-bottom:20px;border-bottom:1px solid #40513e}
.record-header small{color:#c1cfb9;font-size:11px}
.record-body{padding:24px 0}
.record-body strong{display:block;font-size:24px;margin:12px 0}
.record-body .badge-tag{background:#37482e;color:var(--lime)}
.factor-row{display:flex;align-items:center;gap:16px;margin:15px 0;font-size:12px}
.factor-row>span{width:65px;flex-shrink:0;color:#bdcbb7}
.factor-track{height:6px;border-radius:8px;background:#3a493a;flex:1;overflow:hidden}
.factor-track i{display:block;height:100%;background:var(--lime);border-radius:8px}
.factor-row em{font-style:normal;width:70px;color:#dce9d4;text-align:right}
.notice{font-size:11px!important;color:#a7b8a0!important}
.review-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.review-cell{padding:30px;background:white}
.review-cell+div{background:var(--soft)}
.review-cell h3{margin:18px 0}
.review-cell p{font-size:14px}
.review-result{grid-column:1/-1;background:var(--dark);color:var(--lime);padding:20px 30px;font-size:14px}
.access-price{font-size:48px;font-weight:800;line-height:1.4;margin:20px 0 12px;color:var(--lime)}
.access-price small{font-size:13px;color:#b7c7af;font-weight:400}
.quote-symbol{font-size:38px;line-height:1;color:var(--green);font-family:Georgia,serif}
.editorial-label{font-size:11px;color:var(--muted);margin-top:18px}
.note-form{padding:28px;background:white;border:1px solid var(--line);border-radius:var(--radius)}
.saved-note{padding:15px 18px;border-left:3px solid var(--green);background:var(--soft);border-radius:0 8px 8px 0;margin-top:18px;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}
.form-status{font-size:12px;min-height:24px;margin-top:14px;color:var(--green)}
@media(min-width:1025px){.topic-hero .row{--bs-gutter-x:3rem}}
@media(max-width:1024px){.navbar{gap:16px}.navbar-brand{font-size:18px}.navbar-collapse{gap:15px}.region{padding-left:13px}.navbar .nav-link{padding:9px 10px!important}.cover-panel{padding:25px}.section{padding:58px 0}.hero-kpis{gap:23px}}
@media(max-width:767px){.container{padding-left:22px;padding-right:22px}.navbar{min-height:74px;justify-content:space-between}.navbar-collapse{padding:10px 0}.navbar-nav{gap:5px}.region{margin-top:15px;padding:10px 14px;border-left:2px solid var(--green)}.topic-hero{padding:24px 0 44px}.breadcrumb-line{margin-bottom:20px}.hero-copy{padding-bottom:10px}.hero-copy p{max-width:none}.cover-panel{transform:none;min-height:400px;margin-top:24px}.section-head{display:block}.section-head p{margin-top:17px}.section{padding:46px 0}.scene-list{gap:0 24px}.footer-top{grid-template-columns:1fr;gap:20px}.footer-links{justify-content:flex-start}.footer-bottom{flex-direction:column;gap:6px}.news-row{grid-template-columns:90px 1fr;gap:18px}.news-row>span{display:none}}
@media(max-width:520px){.container{padding-left:18px;padding-right:18px}.navbar-brand{font-size:17px;gap:8px}.brand-mark{width:32px;height:35px}.topic-hero h1{font-size:38px}.hero-kpis{justify-content:space-between;gap:12px}.cover-panel{padding:23px 20px}.scene-list,.review-grid{grid-template-columns:1fr}.review-result{grid-column:auto}.section-head{margin-bottom:25px}.feature,.review-cell,.access-card,.demo-stage,.note-form{padding:23px}.news-row{grid-template-columns:1fr;gap:8px}.news-row h3{font-size:19px}.record-header{align-items:flex-start}.hero-bottom .btn{flex:1;padding:12px 14px}.footer-links{gap:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}