/* roulang page: index */
:root{
  --paper:#f4f1ea;--paper-2:#ebe6dc;--ink:#18231d;--muted:#667368;
  --line:rgba(24,35,29,.15);--lime:#a6c83a;--apricot:#ead9c2;
  --white:#fffdf8;--danger:#8b5948;--shadow:0 12px 34px rgba(24,35,29,.08);
  --radius:22px;--radius-sm:14px;--container:1200px;
  --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.78;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.24;background-image:linear-gradient(rgba(24,35,29,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(24,35,29,.035) 1px,transparent 1px);background-size:30px 30px;mask-image:linear-gradient(to bottom,#000,transparent 75%);z-index:-1}
a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer;border:0}img{max-width:100%;display:block}::selection{background:var(--lime);color:var(--ink)}
:focus-visible{outline:3px solid rgba(166,200,58,.72);outline-offset:3px}.container{width:min(var(--container),calc(100% - 64px));margin:auto}.section{padding:108px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}.eyebrow i,.dot{width:8px;height:8px;display:inline-block;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(166,200,58,.16)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,6vw,72px);line-height:1.1;letter-spacing:-.065em;font-weight:900}h2{font-size:clamp(31px,4vw,48px);line-height:1.18;letter-spacing:-.045em;margin-bottom:18px}h3{font-size:22px;line-height:1.35;margin-bottom:10px}p{color:var(--muted)}.lead{font-size:17px;line-height:1.9;max-width:690px}.accent{color:#799a18}.btns{display:flex;flex-wrap:wrap;gap:12px}.btn{min-height:48px;padding:12px 22px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;transition:.24s ease}.btn-primary{background:var(--ink);color:var(--white)}.btn-primary:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}.btn-secondary{border:1px solid var(--ink);color:var(--ink)}.btn-secondary:hover{background:var(--apricot);transform:translateY(-2px)}.btn:active{transform:scale(.98)}.btn-arrow{font-size:20px;line-height:1}
.site-header{position:sticky;top:0;z-index:30;height:76px;background:rgba(244,241,234,.94);border-bottom:1px solid rgba(24,35,29,.08);backdrop-filter:blur(12px)}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{display:flex;align-items:center;gap:10px;max-width:310px;font-size:16px;line-height:1.15;font-weight:900;letter-spacing:-.04em}.mark{width:31px;height:31px;border:2px solid var(--ink);border-radius:50% 50% 50% 9px;position:relative;flex:0 0 auto}.mark:after{content:"";position:absolute;width:12px;height:12px;right:-4px;bottom:-3px;border-radius:50%;background:var(--lime);border:2px solid var(--paper)}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:800}.nav-links a{position:relative;padding:25px 0;color:var(--muted)}.nav-links a:after{content:"";height:2px;position:absolute;bottom:18px;left:0;right:100%;background:var(--lime);transition:.25s}.nav-links a:hover,.nav-links a.active{color:var(--ink)}.nav-links a:hover:after,.nav-links a.active:after{right:0}.nav-status{display:flex;align-items:center;gap:9px;padding:6px 12px;border-radius:999px;background:var(--apricot);font-size:12px;font-weight:800;white-space:nowrap}.nav-status .dot{width:6px;height:6px}.nav-right{display:flex;align-items:center;gap:12px}.menu-btn{display:none;background:transparent;color:var(--ink);font-size:26px;padding:7px}
.hero{padding:56px 0 26px;position:relative}.hero-stage{min-height:590px;padding:64px;display:grid;grid-template-columns:1fr .95fr;gap:52px;align-items:center;position:relative;overflow:hidden;border-radius:34px;background:var(--ink);color:var(--white)}.hero-stage:before{content:"97";position:absolute;right:2%;top:-9%;font-weight:900;font-size:clamp(180px,25vw,370px);letter-spacing:-.12em;color:rgba(244,241,234,.045);line-height:1}.hero-copy{position:relative;z-index:1}.hero-copy .eyebrow{color:#d6decc}.hero-copy h1{margin:16px 0 23px;max-width:680px}.hero-copy p{color:#d0d7cd;max-width:620px}.hero-copy .btn-secondary{border-color:#cbd5c7;color:var(--white)}.hero-copy .btn-secondary:hover{color:var(--ink);border-color:var(--apricot)}.hero-facts{display:flex;gap:20px;margin-top:30px}.fact{border-left:1px solid rgba(244,241,234,.28);padding-left:14px;font-size:12px;color:#c7d0c4}.fact strong{display:block;color:var(--lime);font-size:21px;line-height:1.3}
.vertical-board{position:relative;z-index:1;width:min(350px,100%);justify-self:end;min-height:454px;padding:18px;background:var(--paper);color:var(--ink);border-radius:28px;transform:rotate(2.5deg);box-shadow:18px 22px 0 rgba(166,200,58,.78)}.board-cover{height:208px;border-radius:18px;background:linear-gradient(140deg,#d8caac 0%,#efe8d9 50%,#a6c83a 51%,#789336 100%);overflow:hidden;position:relative}.board-cover:before{content:"更新\n状态";white-space:pre;position:absolute;left:18px;bottom:15px;color:var(--ink);font-size:35px;line-height:1.02;font-weight:900;letter-spacing:-.08em}.board-cover:after{content:"●";position:absolute;right:17px;top:13px;font-size:20px;color:var(--ink)}.board-head{display:flex;justify-content:space-between;align-items:center;margin:18px 0 12px;font-size:13px}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid var(--line);white-space:nowrap}.badge-lime{background:var(--lime);border-color:var(--lime)}.badge-apricot{background:var(--apricot)}.board-title{font-weight:900;font-size:22px;line-height:1.3;letter-spacing:-.04em}.board-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin:12px 0}.progress{height:7px;background:#d9d6cd;border-radius:99px;overflow:hidden}.progress span{display:block;width:76%;height:100%;background:var(--lime);border-radius:inherit}.ticker{display:flex;gap:10px;overflow:auto;padding:22px 0 0;scrollbar-width:none}.ticker::-webkit-scrollbar{display:none}.ticker span{white-space:nowrap;border:1px solid var(--line);padding:7px 13px;border-radius:999px;font-size:13px;font-weight:700;color:var(--muted)}
.intro{display:grid;grid-template-columns:.85fr 1.15fr;gap:68px;align-items:start}.intro-side{position:sticky;top:100px}.intro-side p{max-width:390px}.reel{display:grid;grid-template-columns:1fr 1fr;gap:18px}.reel-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);transition:.25s ease}.reel-card:nth-child(2){margin-top:52px}.reel-card:nth-child(3){margin-top:-25px}.reel-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(24,35,29,.13)}.poster{height:172px;border-radius:16px;margin-bottom:16px;position:relative;overflow:hidden;background:#c2caac}.poster:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,transparent 0 18px,rgba(255,253,248,.25) 18px 20px)}.poster.a{background:linear-gradient(135deg,#a6c83a,#e8d8c1)}.poster.b{background:linear-gradient(135deg,#39483e,#b7c39b)}.poster.c{background:linear-gradient(135deg,#ead9c2,#788d66)}.reel-card small{display:block;color:var(--muted);font-size:12px}.reel-card p{font-size:13px;line-height:1.65;margin-bottom:0}
.solution{padding-top:30px}.solution-top{display:grid;grid-template-columns:1fr .55fr;gap:40px;align-items:end;margin-bottom:38px}.solution-top p{margin:0}.path{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;position:relative}.path:before{content:"";position:absolute;top:57px;left:15%;right:15%;height:72px;border-top:1px solid rgba(24,35,29,.25);border-radius:50%;pointer-events:none}.step{min-height:246px;padding:26px;position:relative;background:var(--apricot);border-radius:26px 26px 26px 6px}.step:nth-child(2){margin-top:32px;background:var(--white);border:1px solid var(--line);border-radius:26px}.step:nth-child(3){background:#dce3c8;border-radius:26px 6px 26px 26px}.step-no{position:relative;font-size:53px;line-height:1;font-weight:900;letter-spacing:-.08em;color:rgba(24,35,29,.2)}.step h3{margin-top:30px}.step p{font-size:14px;line-height:1.65}.index-strip{margin-top:28px;padding:21px 25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:18px}.index-strip strong{font-size:15px}.index-tags{display:flex;gap:9px;flex-wrap:wrap}
.dark-section{background:var(--ink);color:var(--white);position:relative;overflow:hidden}.dark-section:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(166,200,58,.2);border-radius:50%;right:-220px;top:-290px}.dark-section p{color:#c9d1c5}.result-heading{display:flex;justify-content:space-between;gap:30px;align-items:end}.result-heading h2{max-width:600px}.metrics{display:flex;gap:30px}.metric{min-width:102px}.metric b{display:block;color:var(--lime);font-size:35px;line-height:1;font-weight:900}.metric span{font-size:12px;color:#c9d1c5}.route-card{margin:45px 0 25px;padding:24px;background:rgba(244,241,234,.09);border:1px solid rgba(244,241,234,.18);border-radius:24px;display:grid;grid-template-columns:170px 1fr auto;gap:24px;align-items:center;position:relative}.route-art{height:92px;border-radius:15px;background:linear-gradient(125deg,var(--lime),#536744 52%,var(--apricot) 53%)}.route-card p{font-size:14px;margin:6px 0 0}.route-status{font-size:13px;color:var(--lime);white-space:nowrap}.feature-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.feature-card{padding:25px;border:1px solid rgba(244,241,234,.18);border-radius:var(--radius);min-height:220px;transition:.25s ease}.feature-card:hover{transform:translateY(-4px);background:rgba(244,241,234,.07)}.feature-card:first-child{grid-row:span 2;min-height:458px;background:#26342b}.feature-card:nth-child(2){background:#39483e}.feature-card:nth-child(3){background:#7b9141;color:var(--ink)}.feature-card:nth-child(3) p{color:#283628}.card-no{color:var(--lime);font-size:12px;font-weight:900;letter-spacing:.14em}.feature-card h3{margin-top:50px}.feature-card:first-child h3{font-size:32px;max-width:320px}
.feedback{overflow:hidden}.feedback-head{display:grid;grid-template-columns:.75fr 1fr;gap:40px;align-items:end;margin-bottom:36px}.feedback-head p{margin:0}.quotes{display:flex;gap:18px;align-items:center;width:max-content}.quote{width:292px;padding:24px;background:var(--white);border:1px solid var(--line);border-radius:22px;transform:rotate(-2deg);transition:.25s}.quote:nth-child(2){width:370px;padding:34px;transform:none;background:var(--apricot)}.quote:nth-child(3){transform:rotate(2deg)}.quote:hover{transform:translateY(-5px) rotate(0);box-shadow:var(--shadow)}.quote p{color:var(--ink);font-size:15px}.quote-foot{display:flex;align-items:center;gap:10px;margin-top:20px;font-size:12px;color:var(--muted)}.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--lime);font-weight:900}
.news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:50px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:70px 1fr 26px;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line);transition:.2s}.news-item:hover{padding-left:10px}.news-item:hover .news-arrow{transform:translateX(4px);color:#789a19}.news-date{font-size:12px;color:var(--muted)}.news-item b{font-size:17px}.news-item small{display:block;color:var(--muted);font-size:13px;margin-top:2px}.news-arrow{font-size:22px;transition:.2s}.notice{padding:30px;border-radius:var(--radius);background:var(--apricot);align-self:start}.notice h3{font-size:27px}.notice p{color:#4e5a51}.notice ul{list-style:none;padding:0;margin:22px 0}.notice li{padding:10px 0;border-bottom:1px solid rgba(24,35,29,.13);font-size:14px;font-weight:700}
.faq-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px}.faq-intro{padding:28px;background:#e6e1d6;border-radius:22px;align-self:start}.faq-intro p{font-size:14px;margin-bottom:0}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;padding:21px 0;background:transparent;color:var(--ink);text-align:left;font-weight:850;display:flex;justify-content:space-between;gap:20px}.faq-q span:last-child{font-size:22px;transition:.22s}.faq-a{display:none;padding:0 42px 20px 0;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg);color:#789a19}.tip{margin-top:12px;padding:11px 13px;background:var(--apricot);border-radius:10px;color:#4d594f;font-size:13px}
.cta-box{padding:56px 62px;display:grid;grid-template-columns:1.2fr .8fr;gap:42px;align-items:center;background:var(--ink);border-radius:34px;color:var(--white);position:relative;overflow:hidden}.cta-box:before{content:"";position:absolute;width:700px;height:210px;border:1px solid rgba(166,200,58,.22);border-radius:50%;right:-190px;bottom:-120px}.cta-box h2{position:relative;margin-bottom:12px}.cta-box p{position:relative;color:#c9d1c5;margin-bottom:0}.cta-actions{position:relative}.cta-actions .btns{margin-bottom:16px}.cta-note{font-size:12px;color:#bdc7ba;line-height:1.65}.site-footer{margin-top:108px;padding:64px 0 25px;background:var(--ink);color:var(--white);border-radius:34px 34px 0 0}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(244,241,234,.17)}.site-footer .logo{color:var(--white);margin-bottom:16px}.site-footer .mark{border-color:var(--white)}.site-footer .mark:after{border-color:var(--ink)}.footer-copy{font-size:14px;color:#c7d0c4;max-width:420px}.footer-col h3{font-size:14px;color:var(--lime);margin-bottom:12px}.footer-col a{display:block;color:#d8dfd4;font-size:14px;padding:5px 0}.footer-col a:hover{color:var(--lime);text-decoration:underline;text-underline-offset:4px}.footer-bottom{padding-top:20px;display:flex;justify-content:space-between;gap:18px;font-size:12px;color:#aeb9ad}.backtop{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--white);opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s;z-index:20;font-size:20px}.backtop.show{opacity:1;visibility:visible;transform:none}.backtop:hover{background:var(--lime);color:var(--ink)}
@media(max-width:1024px){.container{width:min(var(--container),calc(100% - 48px))}.nav-links{gap:15px}.nav-status{display:none}.hero-stage{padding:48px;gap:28px}.intro{gap:38px}.section{padding:82px 0}.feedback-head,.faq-wrap{gap:35px}}
@media(max-width:767px){.container{width:calc(100% - 32px)}.site-header{height:68px}.nav-links,.nav-right .btn{display:none}.menu-btn{display:block}.nav-right{gap:2px}.nav-status{display:flex;padding:6px 8px;font-size:11px}.logo{font-size:14px;max-width:235px}.hero{padding-top:18px}.hero-stage{display:block;min-height:0;padding:38px 23px 28px;border-radius:25px}.hero-copy h1{font-size:42px}.hero-facts{gap:12px}.fact strong{font-size:18px}.vertical-board{margin:38px auto 5px;transform:rotate(1.5deg);min-height:0;box-shadow:10px 14px 0 rgba(166,200,58,.75)}.section{padding:66px 0}.intro,.solution-top,.result-heading,.feedback-head,.news-layout,.faq-wrap,.cta-box{grid-template-columns:1fr;gap:25px}.intro-side{position:static}.reel{gap:12px}.reel-card{padding:13px}.reel-card:nth-child(2){margin-top:25px}.poster{height:128px}.path{grid-template-columns:1fr;gap:12px}.path:before{top:10%;bottom:10%;left:27px;right:auto;width:1px;height:auto;border-top:0;border-left:1px solid rgba(24,35,29,.25);border-radius:0}.step,.step:nth-child(2){margin:0;min-height:0;padding:22px 22px 22px 45px}.step h3{margin-top:12px}.step-no{position:absolute;left:15px;top:25px;font-size:24px}.index-strip{display:block;padding:17px}.index-tags{margin-top:12px}.metrics{gap:17px}.route-card{grid-template-columns:1fr;padding:18px;gap:14px}.route-art{height:72px}.feature-grid{grid-template-columns:1fr}.feature-card:first-child{grid-row:auto;min-height:270px}.feature-card h3{margin-top:32px}.quotes{width:100%;overflow:auto;padding:4px 3px 16px}.quote,.quote:nth-child(2){width:280px;min-width:280px;padding:23px}.news-item{grid-template-columns:56px 1fr 18px;gap:10px}.news-item b{font-size:15px}.faq-intro{padding:22px}.cta-box{padding:35px 25px;border-radius:25px}.site-footer{margin-top:66px;padding-top:48px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:6px}.mobile-panel{display:none}.mobile-panel.open{display:flex;position:fixed;z-index:29;inset:68px 0 0;background:var(--paper);padding:30px 16px;flex-direction:column;gap:9px}.mobile-panel a{padding:14px 4px;font-size:22px;font-weight:900;border-bottom:1px solid var(--line)}.mobile-panel .btn{margin-top:auto}}
@media(min-width:768px){.mobile-panel{display:none}}@media(max-width:520px){h1{font-size:38px}.hero-copy h1{font-size:38px}.btns{flex-direction:column}.btn{width:100%}.hero-facts{flex-wrap:wrap}.fact{min-width:40%}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.ticker{margin-right:-16px}.board-cover{height:175px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* roulang page: category1 */
:root{
 --paper:#f4f1ea;--paper-2:#ebe6dc;--ink:#18231d;--muted:#667368;
 --line:rgba(24,35,29,.15);--lime:#a6c83a;--apricot:#ead9c2;
 --white:#fffdf8;--danger:#8b5948;--shadow:0 12px 34px rgba(24,35,29,.08);
 --radius:22px;--radius-sm:14px;--container:1200px;
 --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.78;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.25;background-image:linear-gradient(rgba(24,35,29,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(24,35,29,.035) 1px,transparent 1px);background-size:30px 30px;mask-image:linear-gradient(to bottom,#000,transparent 75%);z-index:-1}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer;border:0}
img{max-width:100%;display:block}
a:focus-visible,button:focus-visible{outline:3px solid rgba(166,200,58,.65);outline-offset:4px}
.container{width:min(var(--container),calc(100% - 64px));margin:auto}
.section{padding:108px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:900;letter-spacing:.14em;color:var(--muted)}
.eyebrow i,.dot{width:8px;height:8px;display:inline-block;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(166,200,58,.16)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(42px,5.5vw,72px);line-height:1.1;letter-spacing:-.07em;font-weight:900}
h2{font-size:clamp(31px,3.6vw,48px);line-height:1.2;letter-spacing:-.06em;font-weight:900}
h3{font-size:22px;line-height:1.35;letter-spacing:-.04em}
p{color:var(--muted)}
.lead{font-size:17px;line-height:1.9;max-width:680px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{min-height:48px;padding:12px 22px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;transition:.24s ease}
.btn-primary{background:var(--ink);color:var(--white)}
.btn-primary:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}
.btn-secondary{border:1px solid var(--ink);color:var(--ink)}
.btn-secondary:hover{background:var(--apricot);transform:translateY(-2px)}
.btn:active{transform:scale(.98)}
.btn-arrow{font-size:20px;line-height:1}
.site-header{position:sticky;top:0;z-index:30;height:76px;background:rgba(244,241,234,.94);border-bottom:1px solid rgba(24,35,29,.08);backdrop-filter:blur(12px)}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;max-width:310px;font-size:16px;line-height:1.15;font-weight:900;letter-spacing:-.04em}
.mark{width:22px;height:22px;border:2px solid var(--ink);border-radius:50% 50% 50% 8px;position:relative;flex:none;transform:rotate(-28deg)}
.mark:after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--lime);right:-4px;top:-3px}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:800}
.nav-links a{position:relative;padding:25px 0;color:var(--muted)}
.nav-links a:after{content:"";height:2px;position:absolute;bottom:18px;left:0;right:100%;background:var(--lime);transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover:after,.nav-links a.active:after{right:0}
.nav-status{display:flex;align-items:center;gap:9px;padding:6px 12px;border-radius:999px;background:var(--apricot);font-size:12px;font-weight:800;white-space:nowrap}
.nav-status .dot{width:6px;height:6px}
.nav-right{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;background:transparent;color:var(--ink);font-size:26px;padding:7px}
.breadcrumb{padding:32px 0 0;font-size:13px;color:var(--muted)}
.breadcrumb span{margin:0 8px;color:#98a094}
.category-hero{padding:28px 0 66px}
.category-stage{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:end}
.category-hero h1{max-width:700px;margin:18px 0 24px}
.index-side{position:relative;min-height:390px;border-radius:28px;background:var(--ink);overflow:hidden;padding:28px;color:var(--white)}
.index-side:before{content:"01";position:absolute;right:16px;top:-37px;font-size:190px;line-height:1;font-weight:900;letter-spacing:-.12em;color:rgba(244,241,234,.06)}
.cover-art{height:218px;border-radius:18px;position:relative;overflow:hidden;background:#6d7f45}
.cover-art:before,.cover-art:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,253,248,.47)}
.cover-art:before{width:360px;height:360px;left:-100px;top:-203px}
.cover-art:after{width:280px;height:280px;right:-116px;bottom:-158px}
.cover-art span{position:absolute;bottom:19px;left:21px;font-size:13px;font-weight:900;letter-spacing:.12em}
.vertical-index{display:flex;justify-content:space-between;align-items:center;padding-top:21px;position:relative}
.vertical-index b{font-size:26px;letter-spacing:-.06em}
.vertical-index small{color:#d3dacd}
.tag-row{display:flex;gap:10px;overflow:auto;padding:4px 0 12px;scrollbar-width:none}
.tag-row::-webkit-scrollbar{display:none}
.tag{flex:none;display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(255,253,248,.5);font-size:13px;font-weight:800;white-space:nowrap;transition:.2s}
.tag:hover{border-color:var(--ink);transform:translateY(-1px)}
.tag.active{background:var(--lime);border-color:var(--lime)}
.tag .count{opacity:.65;font-size:11px}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}
.section-head p{max-width:465px;margin-bottom:2px}
.featured-card{display:grid;grid-template-columns:1.1fr .9fr;min-height:340px;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:var(--white);box-shadow:var(--shadow);transition:.25s ease}
.featured-card:hover{transform:translateY(-4px);box-shadow:0 19px 40px rgba(24,35,29,.13)}
.poster{position:relative;overflow:hidden;background:#d8d2b9;min-height:270px}
.poster:before{content:"";position:absolute;width:300px;height:300px;border:42px solid rgba(24,35,29,.78);border-radius:50%;left:16%;top:-110px}
.poster:after{content:"";position:absolute;width:200px;height:200px;border:1px solid rgba(255,253,248,.72);border-radius:50%;right:-54px;bottom:-80px}
.poster b{position:absolute;z-index:1;left:25px;bottom:22px;font-size:58px;letter-spacing:-.11em;line-height:1;color:var(--white)}
.card-copy{padding:35px;display:flex;flex-direction:column;align-items:flex-start}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid var(--line);white-space:nowrap}
.badge-lime{background:var(--lime);border-color:var(--lime)}
.badge-apricot{background:var(--apricot)}
.card-copy h3{font-size:29px;margin:23px 0 12px}
.card-copy p{font-size:14px;line-height:1.75}
.card-link{margin-top:auto;font-weight:900;display:inline-flex;align-items:center;gap:10px}
.card-link span{font-size:23px;transition:.22s}
.card-link:hover span{transform:translateX(4px);color:#799917}
.editorial-grid{display:grid;grid-template-columns:1fr .9fr;gap:18px;margin-top:18px}
.stack{display:grid;gap:18px}
.resource-card{padding:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 22px rgba(24,35,29,.04);transition:.25s ease}
.resource-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.resource-card:hover .mini-cover:after{transform:scale(1.06)}
.mini-cover{height:184px;border-radius:16px;overflow:hidden;position:relative;margin-bottom:17px;background:#d6dbbf}
.mini-cover:after{content:"";position:absolute;inset:0;transition:.3s;background:linear-gradient(132deg,transparent 40%,rgba(255,253,248,.52) 41% 48%,transparent 49%),radial-gradient(circle at 73% 25%,#a6c83a 0 16%,transparent 17%),linear-gradient(140deg,#4b5d4e,#d9ccae)}
.tall .mini-cover{height:286px;background:#ceb998}
.tall .mini-cover:after{background:radial-gradient(circle at 40% 36%,#f4f1ea 0 13%,transparent 14%),radial-gradient(circle at 43% 36%,#26352c 0 31%,transparent 32%),linear-gradient(150deg,#a6c83a,#e9d9c2)}
.resource-card h3{font-size:21px;margin:13px 0 8px}
.resource-card p{font-size:13px;margin-bottom:12px}
.meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px;font-weight:700}
.filter-band{margin:92px 0 0;padding:35px;border-radius:26px;background:var(--ink);color:var(--white);display:grid;grid-template-columns:1fr auto;gap:25px;align-items:center;position:relative;overflow:hidden}
.filter-band:after{content:"";position:absolute;width:200px;height:200px;border:1px solid rgba(166,200,58,.32);border-radius:50%;right:160px;top:-100px}
.filter-band h2{font-size:28px;margin:6px 0 0}
.filter-band p{color:#cbd3c6;font-size:14px;margin:8px 0 0}
.legend{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.legend span{font-size:12px;font-weight:800;color:#d5dccf}
.legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;background:var(--lime)}
.legend .soft{background:var(--apricot)}
.legend .mute{background:#8b978d}
.filter-band .btn{position:relative;z-index:1;background:var(--white);color:var(--ink)}
.filter-band .btn:hover{background:var(--lime)}
.path-section{padding-bottom:98px}
.path-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.path-note{padding:28px;border-radius:var(--radius);background:var(--apricot)}
.path-note h3{margin-bottom:14px}
.path-note p{color:#566158;font-size:14px}
.path-list{border-top:1px solid var(--line)}
.path-item{display:grid;grid-template-columns:46px 1fr auto;gap:16px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
.path-item b{font-size:13px;color:#789719}
.path-item strong{font-size:16px}
.path-item small{font-size:12px;color:var(--muted)}
.path-item span{font-size:21px;transition:.2s}
.path-item:hover span{transform:translateX(4px);color:#789719}
.faq-area{padding:95px 0;background:var(--paper-2)}
.faq-grid{display:grid;grid-template-columns:280px 1fr;gap:58px}
.faq-nav{position:sticky;top:104px}
.faq-nav h2{font-size:34px;margin:14px 0}
.faq-nav a{display:block;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px;font-weight:800;color:var(--muted)}
.faq-nav a:hover{color:var(--ink);padding-left:6px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;background:transparent;padding:21px 0;display:flex;justify-content:space-between;gap:20px;text-align:left;color:var(--ink);font-weight:900;font-size:17px}
.faq-question span:last-child{font-size:24px;font-weight:400;transition:.22s}
.faq-answer{display:none;padding:0 0 22px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question span:last-child{transform:rotate(45deg);color:#789719}
.faq-answer p{font-size:14px;margin-bottom:12px}
.notice{padding:12px 15px;border-radius:12px;background:var(--apricot);font-size:13px;color:#4f5c52}
.cta{padding:100px 0}
.cta-panel{padding:58px;position:relative;overflow:hidden;border-radius:32px;background:var(--ink);color:var(--white);display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}
.cta-panel:before{content:"";position:absolute;width:520px;height:260px;border:1px solid rgba(166,200,58,.28);border-radius:50%;right:-180px;bottom:-170px}
.cta-panel h2{position:relative;margin:10px 0;max-width:640px}
.cta-panel p{position:relative;color:#cbd3c6;max-width:630px}
.cta-panel .btn{position:relative;white-space:nowrap}
.site-footer{padding:68px 0 20px;background:var(--ink);color:var(--white);border-radius:34px 34px 0 0}
.site-footer .logo .mark{border-color:var(--white)}
.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .8fr;gap:55px;padding-bottom:48px}
.footer-copy{max-width:450px;color:#bdc7b9;font-size:14px;margin:20px 0 0}
.footer-col h3{font-size:14px;letter-spacing:.08em;margin:3px 0 14px;color:#dce4d7}
.footer-col a{display:block;width:max-content;max-width:100%;color:#bdc7b9;font-size:14px;margin:8px 0;transition:.2s}
.footer-col a:hover{color:var(--lime);text-decoration:underline;text-underline-offset:5px}
.footer-bottom{padding-top:19px;border-top:1px solid rgba(244,241,234,.15);display:flex;justify-content:space-between;gap:20px;color:#9dac9f;font-size:12px}
.back-top{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;display:none;align-items:center;justify-content:center;background:var(--ink);color:var(--white);box-shadow:var(--shadow);z-index:10;transition:.2s}
.back-top.show{display:flex}
.back-top:hover{background:var(--lime);color:var(--ink);transform:translateY(-3px)}
@media(max-width:1024px){
 .container{width:min(var(--container),calc(100% - 48px))}
 .nav-links{gap:15px}.nav-status{display:none}
 .category-stage,.featured-card{grid-template-columns:1fr}
 .index-side{min-height:auto}.cover-art{height:190px}
 .editorial-grid{grid-template-columns:1fr 1fr}
 .filter-band{grid-template-columns:1fr}
}
@media(max-width:767px){
 .container{width:calc(100% - 32px)}.section{padding:66px 0}
 .site-header{height:68px}.logo{font-size:14px;max-width:218px}.mark{width:19px;height:19px}
 .nav-links{display:none}.nav-right .btn{display:none}.menu-btn{display:block}
 .nav-links.mobile-open{display:flex;position:fixed;top:68px;left:0;right:0;bottom:0;padding:32px 24px;background:var(--paper);z-index:40;flex-direction:column;align-items:flex-start;gap:6px}
 .nav-links.mobile-open a{font-size:23px;padding:11px 0}.nav-links.mobile-open a:after{bottom:6px}
 h1{font-size:42px}.breadcrumb{padding-top:23px}
 .category-hero{padding-bottom:43px}.category-stage{gap:27px}
 .section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}
 .featured-card .poster{min-height:210px}.card-copy{padding:25px}.card-copy h3{font-size:25px}
 .editorial-grid{grid-template-columns:1fr}.tall .mini-cover{height:205px}
 .filter-band{margin-top:65px;padding:27px}.filter-band h2{font-size:25px}
 .path-section{padding-bottom:66px}.path-grid,.faq-grid{grid-template-columns:1fr;gap:25px}
 .faq-nav{position:static}.faq-nav h2{font-size:31px}
 .faq-area{padding:66px 0}.cta{padding:66px 0}.cta-panel{padding:34px 26px;grid-template-columns:1fr}.cta-panel .btn{width:100%}
 .footer-grid{grid-template-columns:1fr;gap:26px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}
}
@media(max-width:520px){
 .index-side{padding:20px}.vertical-index b{font-size:22px}
 .mini-cover{height:172px}.faq-question{font-size:16px}
 .btns .btn{width:100%}.path-item{grid-template-columns:37px 1fr 20px;gap:10px}
}
@media(prefers-reduced-motion:reduce){
 *,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

/* roulang page: category2 */
:root{
 --paper:#f4f1ea;--paper-2:#ebe6dc;--ink:#18231d;--muted:#667368;
 --line:rgba(24,35,29,.15);--lime:#a6c83a;--apricot:#ead9c2;
 --white:#fffdf8;--danger:#8b5948;--shadow:0 12px 34px rgba(24,35,29,.08);
 --radius:22px;--radius-sm:14px;--container:1200px;
 --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.78;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.24;background-image:linear-gradient(rgba(24,35,29,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(24,35,29,.035) 1px,transparent 1px);background-size:30px 30px;mask-image:linear-gradient(to bottom,#000,transparent 75%);z-index:-1}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer;border:0}
img{max-width:100%;display:block}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(166,200,58,.65);outline-offset:4px}
.container{width:min(var(--container),calc(100% - 64px));margin:auto}
.section{padding:108px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--muted)}
.eyebrow i,.dot{width:8px;height:8px;display:inline-block;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(166,200,58,.16)}
.lead{font-size:17px;line-height:1.9;max-width:700px;color:var(--muted)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(42px,6vw,70px);line-height:1.1;letter-spacing:-.075em;font-weight:900}
h2{font-size:clamp(30px,4vw,46px);line-height:1.2;letter-spacing:-.055em;font-weight:900}
h3{font-size:22px;line-height:1.35;letter-spacing:-.035em}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{min-height:48px;padding:12px 22px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;transition:.24s ease}
.btn-primary{background:var(--ink);color:var(--white)}
.btn-primary:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}
.btn-secondary{border:1px solid var(--ink);color:var(--ink)}
.btn-secondary:hover{background:var(--apricot);transform:translateY(-2px)}
.btn:active{transform:scale(.98)}
.btn-arrow{font-size:20px;line-height:1}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid var(--line);white-space:nowrap}
.badge-lime{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.badge-apricot{background:var(--apricot);color:var(--ink)}
.site-header{position:sticky;top:0;z-index:30;height:76px;background:rgba(244,241,234,.94);border-bottom:1px solid rgba(24,35,29,.08);backdrop-filter:blur(12px)}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;max-width:310px;font-size:16px;line-height:1.15;font-weight:900;letter-spacing:-.04em}
.mark{position:relative;display:inline-block;width:23px;height:23px;border:2px solid var(--ink);border-radius:50% 50% 50% 8px;transform:rotate(-28deg)}
.mark:after{content:"";position:absolute;width:7px;height:7px;right:2px;top:2px;background:var(--lime);border-radius:50%}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:800}
.nav-links a{position:relative;padding:25px 0;color:var(--muted)}
.nav-links a:after{content:"";height:2px;position:absolute;bottom:18px;left:0;right:100%;background:var(--lime);transition:.25s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover:after,.nav-links a.active:after{right:0}
.nav-status{display:flex;align-items:center;gap:9px;padding:6px 12px;border-radius:999px;background:var(--apricot);font-size:12px;font-weight:800;white-space:nowrap}
.nav-status .dot{width:6px;height:6px}
.nav-right{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;background:transparent;color:var(--ink);font-size:26px;padding:7px}
.page-hero{padding:54px 0 42px}
.hero-panel{position:relative;overflow:hidden;min-height:570px;padding:68px;display:grid;grid-template-columns:1.02fr .88fr;gap:60px;align-items:center;border-radius:34px;background:var(--ink);color:var(--white)}
.hero-panel:before{content:"STATUS";position:absolute;right:-2%;top:-7%;font-size:clamp(92px,15vw,210px);font-weight:900;letter-spacing:-.11em;color:rgba(244,241,234,.045)}
.hero-panel:after{content:"";position:absolute;right:-80px;bottom:-170px;width:460px;height:340px;border:1px solid rgba(166,200,58,.32);border-radius:50%;transform:rotate(-28deg)}
.hero-copy{position:relative;z-index:1}
.hero-copy .eyebrow{color:#d6decc}
.hero-copy h1{max-width:690px;margin:16px 0 24px}
.hero-copy p{color:#ced6ca}
.hero-copy .btn-secondary{border-color:#cbd5c7;color:var(--white)}
.hero-copy .btn-secondary:hover{color:var(--ink);border-color:var(--apricot)}
.timeline-card{position:relative;z-index:1;background:var(--white);color:var(--ink);padding:24px;border-radius:var(--radius);box-shadow:0 18px 44px rgba(0,0,0,.18)}
.card-head{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:16px}
.card-head strong{font-size:20px;letter-spacing:-.04em}
.card-head small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.status-row{position:relative;display:grid;grid-template-columns:18px 1fr auto;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.status-row:last-child{border-bottom:0;padding-bottom:0}
.status-line{position:absolute;top:29px;left:8px;width:1px;height:40px;background:var(--line)}
.status-row:last-child .status-line{display:none}
.status-row b{font-size:14px}
.status-row span{font-size:12px;color:var(--muted)}
.status-row .dot{position:relative;z-index:1;width:9px;height:9px}
.progress{height:6px;margin-top:18px;background:var(--paper-2);border-radius:999px;overflow:hidden}
.progress i{display:block;width:76%;height:100%;background:var(--lime);border-radius:inherit}
.section-intro{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:end;margin-bottom:44px}
.section-intro .lead{margin-bottom:0}
.guide-flow{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.guide-flow:before{content:"";position:absolute;left:8%;right:8%;top:49px;border-top:1px dashed rgba(24,35,29,.28)}
.guide-item{position:relative;padding:25px 20px 22px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);min-height:260px;transition:.25s ease}
.guide-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.guide-no{position:relative;width:50px;height:50px;display:grid;place-items:center;background:var(--lime);border-radius:50%;font-weight:900;font-size:14px}
.guide-item h3{margin:25px 0 10px}
.guide-item p{font-size:14px;line-height:1.75;color:var(--muted);margin-bottom:15px}
.notes{background:var(--paper-2);border-radius:30px;padding:42px;display:grid;grid-template-columns:.8fr 1.2fr;gap:48px}
.notes h2{margin-bottom:15px}
.notes-copy{color:var(--muted)}
.note-list{border-top:1px solid var(--line)}
.note-row{display:grid;grid-template-columns:42px 1fr auto;gap:15px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
.note-row b{font-size:14px}
.note-row p{font-size:13px;color:var(--muted);margin:2px 0 0}
.note-number{font-size:12px;font-weight:900;color:var(--muted)}
.path-section{padding:92px 0;background:var(--ink);color:var(--white);position:relative;overflow:hidden}
.path-section:before{content:"";position:absolute;width:660px;height:340px;border:1px solid rgba(166,200,58,.17);border-radius:50%;left:15%;top:-220px}
.path-heading{display:flex;justify-content:space-between;align-items:end;gap:30px}
.path-heading p{color:#c9d1c5;max-width:500px}
.path-rail{display:grid;grid-template-columns:1fr 60px 1fr 60px 1fr;align-items:center;margin-top:42px}
.path-node{min-height:190px;padding:25px;border:1px solid rgba(244,241,234,.2);border-radius:22px;background:rgba(244,241,234,.06)}
.path-node.active{background:var(--lime);color:var(--ink)}
.path-node h3{margin:22px 0 8px}
.path-node p{margin:0;font-size:14px;color:#d0d7cd}
.path-node.active p{color:#354334}
.path-link{height:1px;background:rgba(166,200,58,.6);position:relative}
.path-link:after{content:"→";position:absolute;right:-2px;top:50%;transform:translateY(-54%);color:var(--lime);font-size:22px}
.editor-section{padding:108px 0}
.editor-grid{display:grid;grid-template-columns:270px 1fr;gap:32px;align-items:start}
.sticky-index{position:sticky;top:105px;padding:25px;background:var(--apricot);border-radius:var(--radius)}
.sticky-index h3{font-size:17px;margin-bottom:12px}
.sticky-index a{display:block;padding:10px 0;border-bottom:1px solid rgba(24,35,29,.14);font-size:14px;font-weight:800;transition:.2s}
.sticky-index a:hover{padding-left:6px;color:#536c10}
.sticky-index small{display:block;margin-top:15px;color:var(--muted)}
.reading-card{background:var(--white);border:1px solid var(--line);border-radius:28px;padding:48px;box-shadow:var(--shadow)}
.reading-card h2{margin-bottom:22px}
.reading-card h3{margin:34px 0 10px}
.reading-card p{color:var(--muted)}
.callout{padding:18px 20px;margin:25px 0;background:var(--apricot);border-radius:var(--radius-sm);font-size:14px;color:#405044}
.related-grid{display:grid;grid-template-columns:1.15fr 1.15fr .7fr;gap:18px}
.related-card{position:relative;overflow:hidden;min-height:270px;padding:26px;display:flex;flex-direction:column;justify-content:flex-end;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);transition:.25s ease}
.related-card:before{content:"";position:absolute;inset:0 0 auto;height:115px;background:linear-gradient(125deg,var(--apricot),#d6e496)}
.related-card:nth-child(2):before{background:linear-gradient(125deg,#748d55,#e7d5bd)}
.related-card:nth-child(3):before{background:linear-gradient(125deg,#cdd8c3,#a6c83a)}
.related-card>*{position:relative}
.related-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(24,35,29,.14)}
.related-card h3{margin:18px 0 8px}
.related-card p{color:var(--muted);font-size:14px;margin:0}
.card-arrow{margin-top:18px;font-size:22px;font-weight:900;transition:.25s}
.related-card:hover .card-arrow{transform:translateX(4px);color:#6d8d10}
.faq-section{padding:108px 0;background:var(--paper-2)}
.faq-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;padding:20px 0;background:transparent;color:var(--ink);display:flex;justify-content:space-between;gap:20px;text-align:left;font-weight:900;font-size:17px}
.faq-icon{flex:0 0 28px;width:28px;height:28px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:20px;line-height:1;transition:.25s}
.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .28s ease}
.faq-answer>div{overflow:hidden}
.faq-item.open .faq-answer{grid-template-rows:1fr}
.faq-item.open .faq-icon{background:var(--lime);border-color:var(--lime);transform:rotate(45deg)}
.faq-answer p{margin:0 0 20px;color:var(--muted);font-size:15px}
.faq-tip{padding:12px 14px;background:var(--apricot);border-radius:12px;color:#435144;font-size:13px}
.cta-section{padding:105px 0}
.cta-panel{position:relative;overflow:hidden;text-align:center;padding:74px 40px;background:var(--ink);color:var(--white);border-radius:34px}
.cta-panel:before,.cta-panel:after{content:"";position:absolute;border:1px solid rgba(166,200,58,.28);border-radius:50%}
.cta-panel:before{width:490px;height:250px;left:-120px;bottom:-145px}
.cta-panel:after{width:360px;height:360px;right:-130px;top:-205px}
.cta-panel>*{position:relative;z-index:1}
.cta-panel h2{max-width:680px;margin:14px auto 18px}
.cta-panel p{max-width:620px;margin:0 auto 28px;color:#cbd4c7}
.cta-panel .btns{justify-content:center}
.cta-panel .btn-secondary{color:var(--white);border-color:#ced7ca}
.cta-panel .btn-secondary:hover{color:var(--ink)}
.cta-status{margin:30px auto 0;padding-top:18px;max-width:720px;border-top:1px solid rgba(244,241,234,.16);display:flex;justify-content:center;gap:18px;flex-wrap:wrap;color:#cbd4c7;font-size:12px}
.site-footer{padding:70px 0 24px;background:var(--ink);color:var(--white);border-radius:34px 34px 0 0}
.site-footer .logo .mark{border-color:var(--white)}
.footer-grid{display:grid;grid-template-columns:1.45fr .7fr .8fr;gap:56px;padding-bottom:45px}
.footer-copy{max-width:440px;color:#cbd4c7;font-size:14px;margin-top:18px}
.footer-col h3{font-size:14px;color:var(--lime);margin:0 0 12px}
.footer-col a{display:block;width:max-content;max-width:100%;padding:5px 0;color:#d5ddd1;font-size:14px;transition:.2s}
.footer-col a:hover{color:var(--lime);text-decoration:underline;text-underline-offset:5px}
.footer-bottom{padding-top:20px;border-top:1px solid rgba(244,241,234,.15);display:flex;justify-content:space-between;gap:20px;color:#abb7aa;font-size:12px}
.back-top{position:fixed;right:24px;bottom:24px;z-index:20;width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:var(--ink);color:var(--white);box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(10px);transition:.25s}
.back-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-top:hover{background:var(--lime);color:var(--ink)}
@media(max-width:1024px){
 .hero-panel{padding:48px;gap:34px}.guide-flow{grid-template-columns:repeat(3,1fr)}.guide-flow:before{display:none}
 .guide-item:nth-child(4),.guide-item:nth-child(5){margin-top:0}.section-intro,.faq-layout{gap:36px}
 .related-grid{grid-template-columns:1fr 1fr}.related-card:last-child{grid-column:span 2;min-height:210px}
}
@media(max-width:767px){
 .container{width:min(100% - 32px,var(--container))}.section,.editor-section,.faq-section{padding:68px 0}
 .site-header{height:68px}.nav{gap:10px}.logo{font-size:14px;max-width:185px}.mark{width:20px;height:20px}
 .nav-links{display:none}.nav-right .btn-primary{display:none}.nav-status{padding:5px 8px;font-size:0}.nav-status .dot{width:7px;height:7px}.menu-btn{display:block}
 .nav-links.open{position:absolute;top:68px;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;gap:0;padding:22px 16px 30px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
 .nav-links.open a{padding:14px 0;font-size:17px}.nav-links.open a:after{bottom:7px}
 h1{font-size:40px}.lead{font-size:16px}.page-hero{padding:25px 0}.hero-panel{min-height:0;padding:34px 24px;grid-template-columns:1fr;gap:32px;border-radius:26px}
 .hero-copy h1{margin:12px 0 18px}.section-intro,.notes,.faq-layout{grid-template-columns:1fr;gap:26px}.guide-flow{grid-template-columns:1fr;gap:12px}
 .guide-item{min-height:0;padding:22px}.guide-item h3{margin:16px 0 8px}.notes{padding:27px 22px;border-radius:24px}
 .path-section{padding:65px 0}.path-heading{display:block}.path-rail{grid-template-columns:1fr;gap:12px;margin-top:28px}.path-link{width:1px;height:26px;margin:auto}.path-link:after{right:-10px;top:auto;bottom:-12px;transform:rotate(90deg)}
 .editor-grid{grid-template-columns:1fr}.sticky-index{position:relative;top:auto}.reading-card{padding:28px 22px}.related-grid{grid-template-columns:1fr}.related-card:last-child{grid-column:auto}
 .cta-section{padding:68px 0}.cta-panel{padding:50px 22px;border-radius:26px}.cta-panel .btns{flex-direction:column}.cta-panel .btn{width:100%}
 .footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:6px 0}.back-top{right:16px;bottom:16px}
}
@media(max-width:520px){.hero-copy .btns,.btns{flex-direction:column}.btn{width:100%}.timeline-card{padding:18px}.card-head strong{font-size:18px}.faq-question{font-size:16px}.related-card{min-height:245px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}