/* roulang page: index */
:root{--primary:#203e35;--accent:#dcf38e;--paper:#f7f5ee;--ink:#24382f;--muted:#69716b;--line:#dce1d6;--radius:22px;--shadow:0 16px 48px #203e350a}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{max-width:100%;display:block}button,a,input,select,textarea{transition:background .2s,color .2s,box-shadow .2s,transform .2s}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #92ad50;outline-offset:5px}button:active,.btn:active{transform:translateY(1px)}::selection{background:var(--accent);color:var(--primary)}.container{max-width:1200px;margin:auto;padding-inline:32px}.site-header{position:sticky;top:0;z-index:30;background:#f7f5eef2;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav-row{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:88px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{font-weight:900;font-size:36px;letter-spacing:-4px;line-height:1;background:var(--primary);color:var(--accent);width:56px;height:56px;display:grid;place-items:center;padding-right:4px;border-radius:17px}.brand-name{font-size:15px;font-weight:750;letter-spacing:1px}.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}.nav-link{padding:10px 18px;border-radius:999px;font-size:14px;font-weight:600}.nav-link:hover{background:#e7ecdf}.nav-link.active{background:var(--primary);color:white}.location{font-size:12px;border-left:1px solid var(--line);padding-left:24px;display:flex;align-items:center;gap:8px;color:var(--muted)}.location svg{width:18px;height:18px}.hero{position:relative;overflow:hidden;background:var(--primary);color:#fff;padding:66px 0 95px;clip-path:polygon(0 0,100% 0,100% 94%,0 100%)}.hero:before{content:"";width:600px;height:600px;position:absolute;right:-180px;top:-250px;border:1px solid #ffffff20;border-radius:50%;box-shadow:0 0 0 70px #ffffff04,0 0 0 140px #ffffff03}.eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;letter-spacing:2px;font-weight:700;margin-bottom:20px}.eyebrow:before{content:"";width:22px;height:2px;background:currentColor}.hero h1{font-size:clamp(42px,6.5vw,80px);font-weight:800;line-height:1.16;letter-spacing:-2px;margin:0 0 24px;max-width:960px}.hero h1 span{color:var(--accent)}.hero-copy{max-width:790px;color:#cfdbd3;font-size:16px;line-height:2}.share-ticket{position:relative;margin-top:36px;background:var(--accent);color:var(--primary);border-radius:18px;display:grid;grid-template-columns:1fr 1fr auto;gap:30px;align-items:center;padding:26px 30px}.ticket-label{font-size:12px;font-weight:600;opacity:.7}.ticket-title{font-size:20px;font-weight:750}.ticket-note{font-size:12px;margin-top:4px}.progress-track{height:6px;border-radius:8px;background:#203e3524;overflow:hidden;margin-top:12px}.progress-fill{height:100%;width:0;background:var(--primary);transition:width .5s}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;border:1px solid transparent;padding:11px 22px;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}.btn-dark{background:var(--primary);color:#fff}.btn-dark:hover{background:#315749;box-shadow:0 6px 18px #203e3520}.btn-light{background:white;border-color:var(--line);color:var(--primary)}.btn-light:hover{background:#edf3e5}.band{padding:72px 0;border-bottom:1px solid var(--line)}.band-white{background:#fff}.band-soft{background:#edf0e6}.section-top{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:32px}.section-top h2,.split-heading h2{font-size:clamp(27px,3vw,38px);line-height:1.4;font-weight:750;letter-spacing:-1px;margin:0}.section-top p{max-width:575px}.intro{font-size:15px;line-height:1.95;color:var(--muted);margin-top:16px}.section-number{font-size:12px;letter-spacing:2px;color:#7b8778;display:block;margin-bottom:12px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.card h3{font-size:19px;line-height:1.5;font-weight:700;margin-bottom:12px}.card p{font-size:14px;color:var(--muted);line-height:1.9}.card-interactive:hover{transform:translateY(-4px);border-color:#a8bb92;box-shadow:0 18px 40px #203e3510}.badge{display:inline-flex;align-items:center;border:1px solid #203e3520;border-radius:999px;padding:4px 11px;font-size:11px;font-weight:600;line-height:1.5}.stat{border-left:1px solid var(--line);padding-left:26px}.stat:first-child{border-left:0;padding-left:0}.stat strong{font-size:44px;letter-spacing:-2px;line-height:1.2;display:block;font-weight:750}.stat span{font-size:13px;color:var(--muted);display:block;margin-top:12px}.issue{display:flex;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.issue:first-child{padding-top:0}.issue:last-child{border-bottom:0;padding-bottom:0}.issue-number{font-size:13px;color:#899581;padding-top:4px}.issue h3{font-size:18px;font-weight:700;margin-bottom:8px}.issue p{font-size:14px;color:var(--muted)}.matrix-icon{height:44px;width:44px;background:#edf2e4;border-radius:13px;display:grid;place-items:center;margin-bottom:30px;font-size:21px}.matrix-link{display:flex;align-items:center;justify-content:space-between;padding-top:20px;margin-top:24px;border-top:1px solid var(--line);font-size:13px;font-weight:700}.matrix-link:hover{color:#6d8d28}.comparison{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.compare-row{display:grid;grid-template-columns:1fr 1.2fr 1.2fr;border-bottom:1px solid var(--line)}.compare-row:last-child{border-bottom:0}.compare-row>div{padding:20px 24px;font-size:14px}.compare-row>div:last-child{background:#eff5e6}.compare-head{font-weight:700;background:#f6f7f2}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:38px}.timeline-item{position:relative;padding:25px 26px 0 0;border-top:1px solid #b6c1ac}.timeline-item:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--primary);border-radius:50%}.timeline-item h3{font-weight:700;font-size:18px;margin:12px 0 8px}.timeline-item p{font-size:14px;color:var(--muted);max-width:295px}.dark-band{background:var(--primary);color:white;border:0}.dark-band .intro,.dark-band .section-number{color:#c2d1c4}.proof{padding:25px;border:1px solid #ffffff24;border-radius:18px;background:#ffffff05}.proof h3{font-size:18px;font-weight:700;margin-bottom:12px}.proof p{color:#c2d1c4;font-size:14px}.proof-mark{color:var(--accent);font-size:24px;display:block;margin-bottom:20px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:100px 1fr 120px;gap:28px;padding:28px 0;align-items:start;border-bottom:1px solid var(--line)}.news-item h3{font-size:19px;font-weight:700;margin-bottom:8px}.news-item p{font-size:14px;color:var(--muted);max-width:760px}.news-status{font-size:12px;color:var(--muted);text-align:right}.plan-card{border-radius:var(--radius);padding:30px;border:1px solid var(--line);background:#fff}.plan-card.featured{background:#e8efd9;border-color:#bacba1}.plan-card h3{font-size:24px;font-weight:750;margin:14px 0}.plan-card p,.plan-card li{font-size:14px;color:var(--muted)}.feature-list{list-style:none;margin:24px 0 0;padding:0}.feature-list li{padding:12px 0;border-top:1px solid #203e3516;display:flex;gap:12px}.feature-list li:before{content:"✓";color:var(--primary);font-weight:700}.guarantee{padding:20px 0}.guarantee h3{font-size:17px;font-weight:700;margin:10px 0}.guarantee p{font-size:14px;color:var(--muted)}details{border-bottom:1px solid var(--line);padding:21px 0}summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-size:17px;font-weight:650}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:23px;font-weight:400;color:#6e805b}details[open] summary:after{content:"−"}details p{font-size:14px;color:var(--muted);max-width:850px;line-height:2;padding-top:16px}.preference-box{border:1px solid #bccda3;background:#eff4e4;padding:36px;border-radius:24px}.field-label{font-size:14px;font-weight:700;display:block;margin-bottom:10px}.check-option{display:flex;align-items:center;gap:9px;background:white;border:1px solid var(--line);padding:13px 15px;border-radius:10px;font-size:14px;cursor:pointer}.check-option:hover{border-color:#8eaa6b}.check-option:has(input:checked){background:#e3edcd;border-color:#8eaa6b}input[type=checkbox]{accent-color:var(--primary);width:17px;height:17px;flex:none}.form-message{font-size:13px;line-height:1.8;min-height:24px;margin-top:14px;color:#365630}.site-footer{background:#172e27;color:#c6d3c9;padding:40px 0}.footer-row{display:flex;justify-content:space-between;gap:32px;align-items:center}.footer-links{display:flex;gap:22px;font-size:12px}.footer-links a:hover{color:var(--accent)}.footer-bottom{border-top:1px solid #ffffff18;margin-top:28px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#93aa9a;font-size:12px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);max-width:calc(100% - 32px);padding:14px 22px;border-radius:14px;background:#fff;color:var(--primary);box-shadow:0 12px 50px #0003;border:1px solid var(--line);z-index:50;font-size:14px}.toast[hidden]{display:none}
@media(min-width:1280px){.hero{padding-top:78px}.hero-copy{max-width:850px}}
@media(max-width:1024px){.container{padding-inline:26px}.section-top{gap:28px}.section-top p{max-width:480px}.share-ticket{grid-template-columns:1fr 1fr}.share-ticket .btn{grid-column:2;grid-row:1 / 3;justify-self:end}.share-progress{grid-column:1}.location{padding-left:16px}.band{padding:60px 0}}
@media(max-width:768px){.nav-row{gap:12px;min-height:78px;flex-wrap:wrap;padding-top:13px;padding-bottom:13px}.brand-mark{width:43px;height:43px;font-size:30px;border-radius:12px}.brand-name{font-size:13px}.location{display:none}.nav-link{padding:8px 12px;font-size:12px}.nav-links{gap:3px}.hero{padding:46px 0 80px}.hero h1{letter-spacing:-1px}.hero-copy{font-size:14px}.section-top{display:block}.section-top p{max-width:none}.band{padding:48px 0}.stat{padding-left:18px}.stat strong{font-size:34px}.compare-row>div{padding:15px 12px;font-size:12px}.timeline{grid-template-columns:1fr;margin-top:28px}.timeline-item{border-top:0;border-left:1px solid #b6c1ac;padding:0 0 30px 24px}.timeline-item:before{left:-5px;top:8px}.timeline-item p{max-width:none}.news-item{grid-template-columns:75px 1fr;gap:16px}.news-status{grid-column:2;text-align:left}.footer-row{align-items:flex-start}.footer-bottom{flex-direction:column;gap:6px}.preference-box{padding:25px}}
@media(max-width:520px){.container{padding-inline:20px}.brand-name{max-width:65px;line-height:1.5;letter-spacing:0}.nav-link{padding-inline:10px}.hero h1{font-size:40px}.share-ticket{display:flex;flex-direction:column;align-items:stretch;padding:22px;gap:18px}.share-ticket .btn{width:100%}.section-top h2,.split-heading h2{font-size:28px}.stat{padding-left:14px}.stat strong{font-size:30px}.stat span{font-size:11px}.card,.plan-card{padding:23px}.news-item{display:block}.news-item h3{margin-top:12px}.news-status{margin-top:12px}.footer-row{flex-direction:column}.footer-links{flex-wrap:wrap}.compare-row>div{padding:14px 8px;font-size:11px}.ticket-title{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* roulang page: category1 */
:root{--primary:#203e35;--accent:#dcf38e;--paper:#f7f5ee;--ink:#24382f;--muted:#69716b;--line:#dce1d6;--radius:22px;--shadow:0 16px 48px #203e350a}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{max-width:100%;display:block}button,a,input,select,textarea{transition:background .2s,color .2s,box-shadow .2s,transform .2s}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #92ad50;outline-offset:5px}button:active,.btn:active{transform:translateY(1px)}.container{max-width:1200px;margin:auto;padding-inline:32px}.site-header{position:sticky;top:0;z-index:30;background:#f7f5eef2;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav-row{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:88px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{font-weight:900;font-size:36px;letter-spacing:-4px;line-height:1;background:var(--primary);color:var(--accent);width:56px;height:56px;display:grid;place-items:center;padding-right:4px;border-radius:17px}.brand-name{font-size:15px;font-weight:750;letter-spacing:1px}.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}.nav-link{padding:10px 18px;border-radius:999px;font-size:14px;font-weight:600}.nav-link:hover{background:#e7ecdf}.nav-link.active{background:var(--primary);color:white}.location{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);border-left:1px solid var(--line);padding-left:22px}.location svg{width:17px;height:17px}.hero{position:relative;overflow:hidden;background:var(--primary);color:white;padding:66px 0}.hero:before{content:"";width:540px;height:540px;position:absolute;right:-210px;top:-260px;border:1px solid #ffffff20;border-radius:50%;box-shadow:0 0 0 70px #ffffff04,0 0 0 140px #ffffff03;pointer-events:none}.eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;letter-spacing:2px;font-weight:700;margin-bottom:20px}.eyebrow:before{content:"";width:22px;height:2px;background:currentColor}.hero h1{font-size:clamp(36px,5vw,62px);font-weight:800;line-height:1.2;letter-spacing:-2px;margin:0 0 24px}.hero h1 span{color:var(--accent)}.hero-copy{max-width:600px;color:#cfdbd3;font-size:15px;line-height:2}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;border:1px solid transparent;padding:11px 22px;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}.btn-dark{background:var(--primary);color:#fff}.btn-dark:hover{background:#315749;box-shadow:0 6px 18px #203e3520}.btn-light{background:white;border-color:var(--line);color:var(--primary)}.btn-light:hover{background:#edf3e5}.btn-accent{background:var(--accent);color:var(--primary)}.btn-accent:hover{background:#eafab7}.section{padding:76px 0;border-bottom:1px solid var(--line)}.section-white{background:#fff}.section-top{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:32px}.section-top h2,.split-heading h2{font-size:clamp(27px,3vw,38px);line-height:1.4;font-weight:750;letter-spacing:-1px;margin:0}.section-top p{max-width:480px;font-size:14px;color:var(--muted)}.section-number{font-size:12px;letter-spacing:2px;color:#7b8778;display:block;margin-bottom:12px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.card h3{font-size:19px;line-height:1.5;font-weight:700;margin-bottom:12px}.card p{font-size:14px;color:var(--muted);line-height:1.9}.card-interactive{transition:transform .2s,box-shadow .2s}.card-interactive:hover{transform:translateY(-4px);border-color:#a8bb92;box-shadow:0 18px 40px #203e3510}.badge{display:inline-flex;align-items:center;border:1px solid #203e3520;border-radius:999px;padding:4px 11px;font-size:11px;font-weight:600;line-height:1.5}.hero .badge{border-color:#ffffff30;color:#deeadb}.ticket{position:relative;background:var(--paper);color:var(--ink);border-radius:22px;padding:30px}.ticket-top{border-bottom:1px dashed #aeb9a4;padding-bottom:24px;margin-bottom:24px}.ticket-title{font-size:22px;font-weight:750}.metric{padding:16px 0}.metric strong{display:block;font-size:33px;line-height:1.3;letter-spacing:-1px}.metric span{font-size:12px;color:var(--muted)}.compare-row{display:grid;grid-template-columns:.8fr 1.2fr 1.2fr;border-bottom:1px solid var(--line)}.compare-row:last-child{border-bottom:0}.compare-row>div{padding:20px 24px;font-size:14px}.compare-row>div:last-child{background:#eff5e6}.timeline-item{position:relative;padding:25px 24px 0 0;border-top:1px solid #b6c1ac}.timeline-item:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--primary);border-radius:50%}.timeline-item h3{font-weight:700;font-size:18px;margin:12px 0 8px}.timeline-item p{font-size:14px;color:var(--muted)}.dark-band{background:var(--primary);color:white}.dark-band .intro,.dark-band .section-number{color:#c2d1c4}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:100px 1fr 100px;gap:28px;padding:28px 0;align-items:start;border-bottom:1px solid var(--line)}.news-item h3{font-size:19px;font-weight:700;margin-bottom:8px}.news-item p{font-size:14px;color:var(--muted)}.news-item a{font-size:13px;text-align:right}.news-item a:hover{color:#648338}.feature-list{list-style:none;margin:24px 0 0;padding:0}.feature-list li{padding:12px 0;border-top:1px solid #ffffff20;display:flex;gap:12px;font-size:14px}.feature-list li:before{content:"✓";color:var(--accent);font-weight:700}.check-option{display:flex;align-items:center;gap:12px;padding:17px;border:1px solid var(--line);border-radius:12px;font-size:14px;cursor:pointer}.check-option:hover{background:#f1f5e9}.check-option:has(input:checked){background:#e3edcd;border-color:#8eaa6b}input[type=checkbox]{accent-color:var(--primary);width:17px;height:17px;flex:none}.form-message{font-size:13px;line-height:1.8;min-height:24px;margin-top:14px;color:#365630}details{border-bottom:1px solid var(--line);padding:21px 0}summary{cursor:pointer;list-style:none;font-size:16px;font-weight:650;display:flex;justify-content:space-between;gap:20px}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:22px;color:#738660}details[open] summary:after{content:"−"}details p{margin-top:16px;color:var(--muted);font-size:14px;max-width:780px}.site-footer{background:#172e27;color:#c6d3c9;padding:40px 0}.footer-row{display:flex;justify-content:space-between;gap:32px;align-items:center}.footer-links{display:flex;gap:22px;font-size:12px}.footer-links a:hover{color:var(--accent)}.footer-bottom{border-top:1px solid #ffffff18;margin-top:28px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#93aa9a;font-size:12px}
@media(max-width:1024px){.location{padding-left:12px;font-size:11px}.nav-row{gap:14px}.container{padding-inline:26px}.section-top{gap:28px}.hero{padding:52px 0}.section{padding:60px 0}}
@media(max-width:768px){.nav-row{flex-wrap:wrap;padding-top:13px;padding-bottom:13px;min-height:78px}.brand-mark{width:43px;height:43px;font-size:30px;border-radius:12px}.brand-name{font-size:13px}.nav-link{padding:8px 12px;font-size:12px}.nav-links{gap:3px}.location{width:100%;border-left:0;padding-left:0;justify-content:flex-end}.section-top{display:block}.section-top p{margin-top:16px;max-width:none}.timeline-item{border-top:0;border-left:1px solid #b6c1ac;padding:0 0 28px 24px}.timeline-item:before{left:-5px;top:8px}.footer-row{align-items:flex-start;flex-direction:column}.compare-row>div{padding:15px 12px;font-size:12px}.news-item{grid-template-columns:75px 1fr;gap:16px}.news-item a{grid-column:2;text-align:left}.hero h1{letter-spacing:-1px}}
@media(max-width:520px){.container{padding-inline:20px}.brand-name{font-size:12px;letter-spacing:0}.nav-link{padding:8px 9px}.hero{padding:38px 0}.section{padding:46px 0}.ticket,.card{padding:23px}.footer-bottom{flex-direction:column;gap:8px}.footer-links{gap:18px}.compare-row{grid-template-columns:.7fr 1fr 1fr}.compare-row>div{padding:13px 8px}.news-item{grid-template-columns:1fr;gap:10px}.news-item a{grid-column:auto}.section-top h2,.split-heading h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}