/* roulang page: index */
:root{--pine:#173c36;--pine-dark:#102d28;--paper:#f7f4ec;--mist:#dce5dd;--orange:#c6653e;--ink:#202421;--muted:#62706a;--line:#ccd6ce;--white:#fffdf8;--radius:16px;--radius-lg:25px;--shadow:0 14px 34px rgba(23,60,54,.08);--container:1200px;--ease:220ms cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.72}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea,select{font:inherit}button{cursor:pointer}.container{width:min(calc(100% - 48px),var(--container));margin:auto}.skip{position:absolute;left:-999px;top:auto}.skip:focus{left:16px;top:16px;z-index:99;background:var(--orange);color:#fff;padding:8px 14px;border-radius:8px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,244,236,.96);border-bottom:1px solid rgba(23,60,54,.12);backdrop-filter:blur(10px)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px;min-width:250px;color:var(--pine)}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--pine);border-radius:11px;color:var(--paper);font-weight:800;font-size:14px;letter-spacing:-1px}.brand-text{display:flex;flex-direction:column;line-height:1.12;font-weight:850;letter-spacing:-.35px}.brand-text small{margin-top:4px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.8px}.main-nav{display:flex;align-items:center;gap:6px}.main-nav a{position:relative;padding:10px 14px;border-radius:8px;color:#42534d;font-size:15px;font-weight:700;transition:var(--ease)}.main-nav a:hover{background:var(--mist);color:var(--pine)}.main-nav a.active{color:var(--pine)}.main-nav a.active:after{content:"";position:absolute;height:3px;left:14px;right:14px;bottom:3px;background:var(--orange);border-radius:3px}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 19px;border:1px solid transparent;border-radius:10px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease)}.nav-cta,.button-primary{background:var(--pine);color:var(--paper)}.nav-cta:hover,.button-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 10px 20px rgba(23,60,54,.2)}.button-secondary{border-color:var(--pine);color:var(--pine);background:transparent}.button-secondary:hover{background:var(--mist);transform:translateY(-2px)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(198,101,62,.55);outline-offset:3px}.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--white);border-radius:9px;color:var(--pine)}
.hero{position:relative;overflow:hidden;padding:54px 0 72px;background:linear-gradient(180deg,#f7f4ec 0%,#eff1e9 100%)}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(23,60,54,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(23,60,54,.045) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to right,black,transparent 75%);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:5fr 7fr;gap:58px;align-items:center}.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;width:max-content;border:1px solid rgba(198,101,62,.55);border-radius:999px;padding:5px 10px;color:#934727;background:#fff8f2;font-size:12px;font-weight:800;letter-spacing:.08em}.eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange)}h1,h2,h3,p{margin-top:0}h1{margin:19px 0 21px;color:var(--pine);font-size:clamp(42px,5vw,64px);line-height:1.14;letter-spacing:-.06em}h1 em{font-style:normal;color:var(--orange)}.hero-copy>p{max-width:535px;margin-bottom:28px;color:#52615b;font-size:17px;line-height:1.85}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.hero-note{display:flex;gap:10px;align-items:flex-start;margin-top:29px;color:var(--muted);font-size:13px}.hero-note i{display:block;width:9px;height:9px;margin-top:7px;border-radius:99px;background:var(--orange)}.hero-visual{position:relative;min-height:485px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);background:var(--pine)}.hero-visual img{width:100%;height:100%;object-fit:cover;opacity:.82}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(12,42,36,.6),transparent 65%)}.ticket{position:absolute;z-index:1;left:25px;bottom:24px;right:25px;display:grid;grid-template-columns:1fr auto;align-items:end;gap:14px;padding:19px 20px;background:rgba(247,244,236,.94);color:var(--pine);border-radius:13px}.ticket small{display:block;color:var(--muted);font-weight:700;letter-spacing:.1em}.ticket strong{display:block;margin-top:3px;font-size:19px;line-height:1.3}.ticket-date{padding-left:16px;border-left:1px solid var(--line);font-size:12px;font-weight:800;color:var(--orange)}
.section{padding:102px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}.section-kicker{margin-bottom:9px;color:var(--orange);font-size:12px;font-weight:850;letter-spacing:.14em}.section h2{margin-bottom:0;color:var(--pine);font-size:clamp(30px,3.3vw,42px);line-height:1.22;letter-spacing:-.045em}.section-head p{max-width:420px;margin:0;color:var(--muted);font-size:15px}.topic-rail{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.topic-item{position:relative;min-height:177px;padding:25px 22px 20px;border-right:1px solid var(--line);transition:background var(--ease)}.topic-item:last-child{border-right:0}.topic-item:hover{background:#edf1eb}.topic-num{display:block;margin-bottom:18px;color:var(--orange);font-weight:850;font-size:13px}.topic-item h3{margin-bottom:7px;color:var(--pine);font-size:19px;line-height:1.35}.topic-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
.showcase{background:var(--white);border-top:1px solid rgba(23,60,54,.08);border-bottom:1px solid rgba(23,60,54,.08)}.showcase-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:27px}.feature-card{overflow:hidden;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);transition:transform var(--ease),box-shadow var(--ease)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.feature-image{height:308px;overflow:hidden;background:var(--mist)}.feature-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.feature-card:hover .feature-image img{transform:scale(1.04)}.feature-body{padding:27px}.meta{display:flex;align-items:center;gap:10px;margin-bottom:13px;color:var(--muted);font-size:13px}.meta span{display:inline-block;padding:3px 9px;border-radius:99px;background:var(--mist);color:var(--pine);font-weight:800}.feature-body h3{margin-bottom:10px;color:var(--pine);font-size:26px;line-height:1.35}.feature-body p{margin-bottom:17px;color:var(--muted)}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--pine);font-size:14px;font-weight:850}.text-link:after{content:"→";font-size:19px;transition:transform var(--ease)}.text-link:hover{text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}.text-link:hover:after{transform:translateX(5px)}.side-stories{display:flex;flex-direction:column;border-top:1px solid var(--line)}.story-row{display:grid;grid-template-columns:42px 1fr auto;gap:14px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line)}.story-index{color:var(--orange);font-size:14px;font-weight:850}.story-row small{display:block;margin-bottom:4px;color:var(--muted);font-size:12px}.story-row h3{margin:0;color:var(--pine);font-size:18px;line-height:1.45}.story-row>a{color:var(--pine);font-size:21px;transition:transform var(--ease)}.story-row:hover>a{transform:translateX(4px)}
.process{position:relative;background:var(--mist);overflow:hidden}.process:after{content:"2026 · 01 · 02 · 03 · 04";position:absolute;right:-50px;bottom:-50px;color:rgba(23,60,54,.075);font-size:64px;font-weight:900;letter-spacing:.08em;white-space:nowrap}.timeline{position:relative;z-index:1;max-width:940px;margin:0 auto;border-left:1px solid rgba(23,60,54,.25)}.step{position:relative;display:grid;grid-template-columns:108px 1fr;gap:28px;padding:0 0 43px 42px}.step:last-child{padding-bottom:0}.step:before{content:"";position:absolute;left:-7px;top:6px;width:13px;height:13px;border:3px solid var(--mist);border-radius:50%;background:var(--orange)}.step-number{color:var(--orange);font-size:13px;font-weight:900;letter-spacing:.1em}.step h3{margin-bottom:7px;color:var(--pine);font-size:23px}.step p{max-width:640px;margin:0;color:#53635c}
.updates{background:var(--paper)}.updates-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:25px}.cms-feature,.cms-row{border:1px solid var(--line);background:var(--white);border-radius:var(--radius);transition:transform var(--ease),box-shadow var(--ease)}.cms-feature{overflow:hidden}.cms-feature:hover,.cms-row:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.cms-cover{height:215px;background:var(--mist)}.cms-cover img{height:100%;width:100%;object-fit:cover}.cms-feature-content{padding:23px}.cms-feature h3{margin:11px 0 8px;color:var(--pine);font-size:23px;line-height:1.4}.cms-feature p,.cms-row p{color:var(--muted);font-size:14px;line-height:1.7}.cms-list{display:flex;flex-direction:column;gap:12px}.cms-row{padding:17px 18px}.cms-row .meta{margin-bottom:5px}.cms-row h3{margin:0 0 5px;color:var(--pine);font-size:17px;line-height:1.45}.cms-row p{margin:0 0 7px}.empty-state{grid-column:1/-1;padding:55px 22px;text-align:center;border:1px dashed #b9c8bd;border-radius:var(--radius);background:var(--white)}.empty-icon{display:grid;place-items:center;width:48px;height:48px;margin:0 auto 14px;border:1px solid var(--orange);border-radius:12px;color:var(--orange);font-size:23px}.empty-state h3{margin-bottom:6px;color:var(--pine)}.empty-state p{margin-bottom:20px;color:var(--muted)}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}.faq-intro{padding-top:9px}.faq-intro p{max-width:330px;color:var(--muted)}.stamp{display:grid;place-items:center;width:102px;height:102px;margin-top:30px;border:1px dashed var(--orange);border-radius:50%;color:var(--orange);font-size:12px;font-weight:850;line-height:1.35;text-align:center;transform:rotate(-10deg)}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-question{display:flex;align-items:center;justify-content:space-between;width:100%;padding:21px 3px;border:0;background:transparent;color:var(--pine);text-align:left;font-weight:800;font-size:17px}.faq-question b{display:grid;place-items:center;width:27px;height:27px;border:1px solid var(--line);border-radius:50%;font-size:21px;font-weight:400;transition:var(--ease)}.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .28s ease}.faq-answer>div{overflow:hidden}.faq-answer p{margin:0;padding:0 40px 0 3px;color:var(--muted);font-size:15px}.faq-item.open{background:#eff3ed;border-left:3px solid var(--orange);padding-left:16px}.faq-item.open .faq-answer{grid-template-rows:1fr}.faq-item.open .faq-answer p{padding-bottom:21px}.faq-item.open .faq-question b{background:var(--orange);border-color:var(--orange);color:#fff;transform:rotate(45deg)}
.cta{padding:0 0 104px}.cta-box{position:relative;overflow:hidden;display:grid;grid-template-columns:1fr auto;align-items:center;gap:35px;padding:54px 60px;border-radius:var(--radius-lg);background:var(--pine);color:var(--paper)}.cta-box:after{content:"JN";position:absolute;right:37px;bottom:-76px;color:rgba(255,255,255,.06);font-size:235px;font-weight:900;line-height:1}.cta-box h2{position:relative;z-index:1;margin:0 0 11px;color:#fffdf8;font-size:36px;line-height:1.25}.cta-box p{position:relative;z-index:1;max-width:590px;margin:0;color:#dce5dd}.cta-action{position:relative;z-index:1;text-align:right}.cta-action .button{background:var(--orange);color:#fff;white-space:nowrap}.cta-action .button:hover{background:#ac5130;transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.2)}.cta-action small{display:block;margin-top:12px;color:#c8d4ca;font-size:12px}
.site-footer{background:var(--pine-dark);color:#dce5dd}.footer-top{display:grid;grid-template-columns:1.35fr .7fr 1fr;gap:45px;padding:62px 0 43px}.footer-brand .brand{color:#fffdf8}.footer-brand .brand-mark{background:var(--orange)}.footer-brand .brand-text small{color:#aebfb4}.footer-brand p{max-width:390px;margin:19px 0 0;color:#b9c9bf;font-size:14px}.footer-title{margin:4px 0 14px;color:#fffdf8;font-size:14px}.footer-links{display:flex;flex-direction:column;gap:9px}.footer-links a{font-size:14px;color:#c6d4ca}.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}.footer-contact p{margin:0 0 17px;color:#c6d4ca;font-size:14px}.footer-bottom{display:flex;justify-content:space-between;gap:18px;padding:18px 0;border-top:1px solid rgba(220,229,221,.16);color:#9fb1a6;font-size:12px}
@media(max-width:992px){.nav-wrap{height:70px}.brand{min-width:0}.menu-toggle{display:grid;place-items:center}.main-nav{display:none;position:absolute;left:24px;right:24px;top:70px;flex-direction:column;align-items:stretch;padding:12px;background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:12px}.nav-cta{display:none}.hero-grid,.showcase-grid,.updates-layout,.faq-grid{grid-template-columns:1fr}.hero{padding-top:38px}.hero-copy{max-width:680px}.hero-visual{min-height:390px}.faq-grid{gap:25px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.topic-rail{grid-template-columns:repeat(3,1fr)}.topic-item:nth-child(3){border-right:0}.topic-item:nth-child(-n+3){border-bottom:1px solid var(--line)}}
@media(max-width:768px){.container{width:min(calc(100% - 40px),var(--container))}.section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:13px}.hero-grid{gap:29px}h1{font-size:39px}.hero-copy>p{font-size:16px}.hero-visual{min-height:330px}.ticket{left:14px;right:14px;bottom:14px;padding:14px}.topic-rail{grid-template-columns:1fr 1fr}.topic-item:nth-child(3){border-right:1px solid var(--line)}.topic-item:nth-child(2),.topic-item:nth-child(4){border-right:0}.topic-item:nth-child(-n+4){border-bottom:1px solid var(--line)}.topic-item{min-height:150px;padding:19px 16px}.feature-image{height:240px}.step{grid-template-columns:80px 1fr;gap:14px;padding-left:28px}.cta-box{grid-template-columns:1fr;padding:39px 27px}.cta-action{text-align:left}.footer-top{grid-template-columns:1fr;gap:28px;padding-top:48px}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}.cms-cover{height:190px}}
@media(max-width:520px){.brand-text{font-size:14px}.brand-text small{font-size:8px}.hero-actions,.hero-actions .button{width:100%}.hero-visual{min-height:270px}.ticket strong{font-size:15px}.ticket-date{font-size:10px}.topic-rail{grid-template-columns:1fr}.topic-item,.topic-item:nth-child(n){border-right:0;border-bottom:1px solid var(--line)}.topic-item:last-child{border-bottom:0}.story-row{grid-template-columns:31px 1fr auto;gap:8px}.story-row h3{font-size:16px}.section h2{font-size:29px}.faq-question{font-size:16px}.cta-box h2{font-size:29px}.cta-action,.cta-action .button{width:100%}.step{grid-template-columns:1fr;padding-left:25px}.step-number{margin-bottom:-5px}.meta{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}

/* roulang page: article */
:root{
      --pine:#173c36;
      --pine-dark:#102d28;
      --paper:#f7f4ec;
      --mist:#dce5dd;
      --orange:#c6653e;
      --ink:#202421;
      --muted:#62706a;
      --line:#ccd6ce;
      --white:#fffdf8;
      --radius:16px;
      --radius-lg:25px;
      --shadow:0 14px 34px rgba(23,60,54,.08);
      --ease:220ms cubic-bezier(.2,.7,.2,1);
      --container:1200px
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.72}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 48px),var(--container));margin:auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(247,244,236,.97);border-bottom:1px solid rgba(23,60,54,.12);backdrop-filter:blur(10px)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;min-width:250px;color:var(--pine)}
    .brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--pine);border-radius:11px;color:var(--paper);font-weight:800;font-size:14px;letter-spacing:-1px}
    .brand-text{display:flex;flex-direction:column;line-height:1.12;font-weight:850;letter-spacing:-.35px}
    .brand-text small{margin-top:4px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.8px}
    .main-nav{display:flex;align-items:center;gap:6px}
    .main-nav a{position:relative;padding:10px 14px;border-radius:8px;color:#42534d;font-size:15px;font-weight:700;transition:var(--ease)}
    .main-nav a:hover{background:var(--mist);color:var(--pine)}
    .main-nav a.active{color:var(--pine)}
    .main-nav a.active:after{content:"";position:absolute;height:3px;left:14px;right:14px;bottom:3px;background:var(--orange);border-radius:3px}
    .nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 19px;border:1px solid transparent;border-radius:10px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease)}
    .nav-cta,.button-primary{background:var(--pine);color:var(--paper)}
    .nav-cta:hover,.button-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 10px 20px rgba(23,60,54,.2)}
    .button-secondary{border-color:var(--pine);color:var(--pine);background:transparent}
    .button-secondary:hover{background:var(--mist);transform:translateY(-2px)}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(198,101,62,.55);outline-offset:3px}
    .menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--white);border-radius:9px;color:var(--pine)}
    .article-hero{position:relative;overflow:hidden;padding:74px 0 62px;background:linear-gradient(180deg,#edf1e9 0%,var(--paper) 100%)}
    .article-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(23,60,54,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(23,60,54,.045) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to right,black,transparent 78%);pointer-events:none}
    .article-heading{position:relative;max-width:920px}
    .breadcrumb{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin:0 0 27px;color:var(--muted);font-size:13px}
    .breadcrumb a{color:var(--pine);font-weight:750}
    .breadcrumb span{color:var(--orange)}
    .eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;width:max-content;border:1px solid rgba(198,101,62,.55);border-radius:999px;padding:5px 10px;color:#934727;background:#fff8f2;font-size:12px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange)}
    .article-heading h1{max-width:900px;margin:18px 0 20px;color:var(--pine);font-size:clamp(36px,5vw,58px);line-height:1.2;letter-spacing:-.055em}
    .article-summary{max-width:780px;margin:0;color:#52615b;font-size:17px;line-height:1.9}
    .article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 21px;margin-top:26px;color:var(--muted);font-size:13px}
    .meta-label{display:inline-flex;align-items:center;gap:8px}
    .meta-label:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--orange)}
    .article-cover{position:relative;height:270px;margin-top:42px;border-radius:var(--radius-lg);overflow:hidden;background:var(--pine);box-shadow:var(--shadow)}
    .article-cover img{width:100%;height:100%;object-fit:cover;opacity:.72}
    .article-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,45,40,.58),transparent 68%)}
    .cover-caption{position:absolute;z-index:1;left:30px;bottom:25px;color:var(--white);font-size:14px;letter-spacing:.06em}
    .article-layout{display:grid;grid-template-columns:190px minmax(0,780px);gap:62px;justify-content:center;padding:92px 0 108px}
    .article-aside{align-self:start;position:sticky;top:110px;padding-top:8px}
    .aside-title{margin:0 0 17px;color:var(--pine);font-size:13px;font-weight:850;letter-spacing:.12em}
    .aside-line{width:38px;height:3px;margin-bottom:21px;background:var(--orange);border-radius:4px}
    .aside-note{margin:0;color:var(--muted);font-size:13px;line-height:1.8}
    .article-content{min-width:0;color:#39433e;font-size:17px;line-height:1.95}
    .article-content:after{content:"";display:block;clear:both}
    .article-content h2{position:relative;margin:54px 0 20px;padding-left:18px;color:var(--pine);font-size:31px;line-height:1.35;letter-spacing:-.035em}
    .article-content h2:before{content:"";position:absolute;left:0;top:7px;width:4px;height:34px;background:var(--orange);border-radius:3px}
    .article-content h3{margin:34px 0 12px;color:var(--pine);font-size:22px;line-height:1.45}
    .article-content p{margin:0 0 1.15em}
    .article-content ul,.article-content ol{margin:0 0 1.35em;padding-left:1.5em}
    .article-content li{margin:.45em 0;padding-left:4px}
    .article-content a{color:var(--pine);text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:4px}
    .article-content blockquote{margin:30px 0;padding:22px 25px;background:var(--mist);border-left:4px solid var(--orange);border-radius:0 12px 12px 0;color:var(--pine);font-size:18px}
    .article-content img{width:100%;height:auto;margin:28px 0;border-radius:14px;background:var(--mist)}
    .article-content figure{margin:30px 0}
    .article-content figcaption{margin-top:-17px;color:var(--muted);font-size:13px;text-align:center}
    .article-content hr{margin:42px 0;border:0;border-top:1px solid var(--line)}
    .article-content table{width:100%;margin:25px 0;border-collapse:collapse}
    .article-content th,.article-content td{padding:12px;border-bottom:1px solid var(--line);text-align:left}
    .not-found{padding:45px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);text-align:center}
    .not-found h2{margin:0 0 10px;color:var(--pine);font-size:28px}
    .not-found p{margin:0 0 22px;color:var(--muted)}
    .article-end{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px;align-items:center;margin-top:58px;padding-top:25px;border-top:1px solid var(--line)}
    .article-tag{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--mist);color:var(--pine);font-size:13px;font-weight:800}
    .return-link{color:var(--pine);font-weight:800}
    .return-link:hover{text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}
    .closing-cta{padding:76px 0;background:var(--pine);color:var(--paper)}
    .closing-grid{display:flex;align-items:center;justify-content:space-between;gap:42px}
    .closing-cta h2{max-width:650px;margin:0 0 12px;font-size:clamp(29px,4vw,43px);line-height:1.28;letter-spacing:-.045em}
    .closing-cta p{max-width:610px;margin:0;color:#cbd8d0;font-size:16px}
    .closing-cta .button-secondary{border-color:#b9cbc0;color:var(--paper)}
    .closing-cta .button-secondary:hover{background:#31554d}
    .site-footer{padding:64px 0 20px;background:var(--pine);color:var(--paper);border-top:1px solid rgba(255,255,255,.1)}
    .footer-top{display:grid;grid-template-columns:1.5fr .7fr 1fr;gap:70px;padding-bottom:52px}
    .footer-brand .brand{color:var(--paper);margin-bottom:19px}
    .footer-brand .brand-mark{background:var(--paper);color:var(--pine)}
    .footer-brand .brand-text small{color:#b7c8bd}
    .footer-brand p,.footer-contact p{max-width:390px;margin:0;color:#c6d3cc;font-size:14px;line-height:1.8}
    .footer-title{margin:4px 0 18px;color:var(--white);font-size:15px}
    .footer-links{display:flex;flex-direction:column;gap:10px;color:#c6d3cc;font-size:14px}
    .footer-links a,.footer-contact a{transition:color var(--ease)}
    .footer-links a:hover,.footer-contact a:hover{color:#fff}
    .footer-contact .text-link{margin-top:18px;color:var(--white)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.17);color:#aebeb5;font-size:12px}
    @media(max-width:992px){
      .main-nav{display:none;position:absolute;left:24px;right:24px;top:88px;flex-direction:column;align-items:stretch;padding:10px;background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
      .main-nav.open{display:flex}
      .main-nav a{padding:13px 15px}
      .menu-toggle{display:block}
      .nav-cta{display:none}
      .article-layout{grid-template-columns:1fr;gap:30px;padding-top:68px}
      .article-aside{position:static;padding:0}
      .aside-note{max-width:580px}
      .footer-top{grid-template-columns:1fr 1fr;gap:42px}
      .footer-brand{grid-column:1/-1}
    }
    @media(max-width:768px){
      .container{width:min(calc(100% - 40px),var(--container))}
      .nav-wrap{height:70px}
      .brand{min-width:0}
      .brand-text{font-size:14px}
      .article-hero{padding:52px 0 42px}
      .article-heading h1{font-size:38px}
      .article-summary{font-size:16px}
      .article-cover{height:190px;margin-top:30px}
      .article-layout{padding:56px 0 70px}
      .article-content{font-size:16px;line-height:1.88}
      .article-content h2{font-size:28px;margin-top:42px}
      .closing-grid{display:block}
      .closing-cta .button{margin-top:25px}
      .footer-top{grid-template-columns:1fr;gap:32px}
      .footer-brand{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:6px}
    }
    @media(max-width:480px){
      .container{width:calc(100% - 32px)}
      .brand-mark{width:34px;height:34px}
      .brand-text small{font-size:9px}
      .article-heading h1{font-size:33px}
      .article-meta{gap:10px 14px}
      .article-cover{height:155px;border-radius:18px}
      .cover-caption{left:19px;bottom:17px;font-size:12px}
      .article-content blockquote{padding:18px 18px;font-size:16px}
      .article-end{align-items:flex-start;flex-direction:column}
      .button{width:100%}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category1 */
:root{--pine:#173c36;--pine-dark:#102d28;--paper:#f7f4ec;--mist:#dce5dd;--orange:#c6653e;--ink:#202421;--muted:#62706a;--line:#ccd6ce;--white:#fffdf8;--radius:16px;--radius-lg:25px;--shadow:0 14px 34px rgba(23,60,54,.08);--container:1200px;--ease:220ms cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.72}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea{font:inherit}button{cursor:pointer}.container{width:min(calc(100% - 48px),var(--container));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,244,236,.97);border-bottom:1px solid rgba(23,60,54,.12);backdrop-filter:blur(10px)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px;min-width:250px;color:var(--pine)}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--pine);border-radius:11px;color:var(--paper);font-weight:800;font-size:14px;letter-spacing:-1px}.brand-text{display:flex;flex-direction:column;line-height:1.12;font-weight:850;letter-spacing:-.35px}.brand-text small{margin-top:4px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.8px}.main-nav{display:flex;align-items:center;gap:6px}.main-nav a{position:relative;padding:10px 14px;border-radius:8px;color:#42534d;font-size:15px;font-weight:700;transition:var(--ease)}.main-nav a:hover{background:var(--mist);color:var(--pine)}.main-nav a.active{color:var(--pine);font-weight:850}.main-nav a.active:after{content:"";position:absolute;height:3px;left:14px;right:14px;bottom:3px;background:var(--orange);border-radius:3px}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 19px;border:1px solid transparent;border-radius:10px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease)}.nav-cta,.button-primary{background:var(--pine);color:var(--paper)}.nav-cta:hover,.button-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 10px 20px rgba(23,60,54,.2)}.button-secondary{border-color:var(--pine);color:var(--pine);background:transparent}.button-secondary:hover{background:var(--mist);transform:translateY(-2px)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(198,101,62,.55);outline-offset:3px}.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--white);border-radius:9px;color:var(--pine)}
.inner-hero{position:relative;overflow:hidden;padding:72px 0 68px;background:var(--pine)}.inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,43,37,.95) 0%,rgba(13,43,37,.84) 47%,rgba(13,43,37,.22) 100%),url('/assets/images/backpic/back-2.jpg') center/cover}.inner-hero:after{content:"";position:absolute;right:8%;bottom:-64px;width:210px;height:210px;border:1px solid rgba(255,253,248,.25);border-radius:50%;box-shadow:0 0 0 24px rgba(255,253,248,.06),0 0 0 48px rgba(255,253,248,.04)}.hero-content{position:relative;z-index:1;max-width:775px}.crumbs{display:flex;align-items:center;gap:9px;margin-bottom:20px;color:#dce5dd;font-size:13px}.crumbs span{opacity:.65}.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;width:max-content;border:1px solid rgba(234,165,132,.8);border-radius:999px;padding:5px 10px;color:#ffe1d3;background:rgba(198,101,62,.15);font-size:12px;font-weight:800;letter-spacing:.08em}.eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange)}h1{margin:14px 0 16px;color:var(--white);font-size:clamp(38px,5vw,60px);line-height:1.16;letter-spacing:-.055em}.hero-content>p{max-width:660px;margin:0;color:#dce5dd;font-size:17px;line-height:1.85}.hero-stamp{display:flex;align-items:center;gap:14px;margin-top:28px;color:#e6eee7;font-size:13px}.hero-stamp:before{content:"";display:block;width:42px;height:1px;background:var(--orange)}
.section{padding:98px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}.section-kicker{margin-bottom:9px;color:var(--orange);font-size:12px;font-weight:850;letter-spacing:.14em}.section h2{margin:0;color:var(--pine);font-size:clamp(29px,3.2vw,40px);line-height:1.22;letter-spacing:-.045em}.section-head p{max-width:440px;margin:0;color:var(--muted);font-size:15px}.guide-index{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.guide-index a{position:relative;padding:24px 20px;border-right:1px solid var(--line);color:var(--pine);font-size:15px;font-weight:800;transition:var(--ease)}.guide-index a:last-child{border:0}.guide-index a small{display:block;margin-bottom:5px;color:var(--orange);font-size:11px;letter-spacing:.1em}.guide-index a:hover{background:var(--mist);padding-top:20px}.guide-index a:after{content:"↓";position:absolute;right:18px;bottom:19px;color:var(--orange);transition:transform var(--ease)}.guide-index a:hover:after{transform:translateY(4px)}
.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}.photo-frame{position:relative}.photo-frame:before{content:"";position:absolute;left:-18px;bottom:-18px;width:42%;height:45%;border:1px solid var(--orange);border-radius:0 0 0 var(--radius-lg)}.photo-frame img{position:relative;width:100%;height:420px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.copy h2{margin:0 0 18px;color:var(--pine);font-size:clamp(29px,3.2vw,39px);line-height:1.25;letter-spacing:-.04em}.copy p{margin:0 0 18px;color:var(--muted)}.number-list{margin:25px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.number-list li{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:17px 0;border-bottom:1px solid var(--line)}.number-list b{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--mist);color:var(--pine);font-size:12px}.number-list strong{display:block;margin-bottom:2px;color:var(--pine);font-size:16px}.number-list span{color:var(--muted);font-size:14px}
.note-section{background:#eaf0ea;position:relative;overflow:hidden}.note-section:before{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(23,60,54,.045) 1px,transparent 1px);background-size:42px 42px;pointer-events:none}.timeline{position:relative;max-width:970px;margin:0 auto}.timeline:before{content:"";position:absolute;left:22px;top:22px;bottom:22px;width:1px;background:#aebeb3}.timeline-item{position:relative;display:grid;grid-template-columns:66px 1fr;gap:23px;padding:0 0 30px}.timeline-item:last-child{padding-bottom:0}.timeline-no{position:relative;z-index:1;display:grid;place-items:center;width:45px;height:45px;border-radius:50%;background:var(--pine);color:var(--paper);font-size:13px;font-weight:850}.timeline-card{padding:23px 26px;background:rgba(255,253,248,.82);border:1px solid rgba(23,60,54,.12);border-radius:var(--radius);box-shadow:0 8px 22px rgba(23,60,54,.04)}.timeline-card h3{margin:0 0 7px;color:var(--pine);font-size:21px}.timeline-card p{margin:0;color:var(--muted);font-size:15px}
.signal-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.signal-panel{padding:38px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white)}.signal-panel h2{margin:0 0 14px;color:var(--pine);font-size:31px;line-height:1.3;letter-spacing:-.04em}.signal-panel p{color:var(--muted)}.ticket-note{margin-top:24px;padding:17px 19px;border-left:4px solid var(--orange);background:#fff6f0;color:#6d5145;font-size:14px}.scene-list{display:flex;flex-direction:column;justify-content:center;padding:16px 0}.scene-list article{display:grid;grid-template-columns:48px 1fr;gap:15px;padding:22px 0;border-bottom:1px solid var(--line)}.scene-list article:last-child{border-bottom:0}.scene-list b{color:var(--orange);font-size:12px;letter-spacing:.1em}.scene-list h3{margin:0 0 5px;color:var(--pine);font-size:18px}.scene-list p{margin:0;color:var(--muted);font-size:14px}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px;align-items:start}.faq-intro p{color:var(--muted)}.faq-mark{width:70px;height:70px;margin-top:23px;border:1px solid var(--orange);border-radius:50%;position:relative}.faq-mark:before,.faq-mark:after{content:"";position:absolute;background:var(--orange)}.faq-mark:before{width:1px;height:36px;left:34px;top:16px}.faq-mark:after{height:1px;width:36px;left:16px;top:34px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 2px;border:0;background:transparent;color:var(--pine);text-align:left;font-weight:800;font-size:17px}.faq-question i{position:relative;flex:0 0 24px;width:24px;height:24px;border:1px solid var(--orange);border-radius:50%}.faq-question i:before,.faq-question i:after{content:"";position:absolute;left:6px;top:11px;width:10px;height:1px;background:var(--orange);transition:transform var(--ease)}.faq-question i:after{transform:rotate(90deg)}.faq-answer{display:none;padding:0 22px 21px;border-left:2px solid var(--orange);color:var(--muted);font-size:15px}.faq-item.open{background:#eef2ec}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question{padding-left:20px}.faq-item.open .faq-question i:after{transform:rotate(0)}
.cta{padding:84px 0;background:var(--pine);color:var(--paper);overflow:hidden;position:relative}.cta:after{content:"JN";position:absolute;right:4%;top:-75px;color:rgba(255,253,248,.05);font-size:270px;font-weight:900;line-height:1}.cta-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center}.cta h2{margin:0 0 13px;font-size:clamp(31px,4vw,48px);line-height:1.2;letter-spacing:-.05em}.cta p{max-width:640px;margin:0;color:#d4e0d6}.cta .button-primary{background:var(--orange);color:var(--white)}.cta .button-primary:hover{background:#aa512f}.contact-note{margin-top:16px;color:#bdd0c2;font-size:13px}
.site-footer{background:var(--pine-dark);color:#dce5dd}.footer-top{display:grid;grid-template-columns:1.3fr .7fr .85fr;gap:70px;padding:62px 0 44px}.footer-brand .brand{color:var(--white);margin-bottom:17px}.footer-brand .brand-mark{background:var(--orange)}.footer-brand .brand-text small{color:#b8c9bd}.footer-brand p,.footer-contact p{margin:0;color:#b8c9bd;font-size:14px}.footer-title{margin:0 0 13px;color:var(--white);font-size:15px}.footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.footer-links a{font-size:14px;color:#c6d4ca;transition:var(--ease)}.footer-links a:hover,.site-footer .text-link:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-top:1px solid rgba(220,229,221,.18);color:#aebeb3;font-size:12px}
@media(max-width:992px){.nav-wrap{gap:14px}.brand{min-width:auto}.menu-toggle{display:grid;place-items:center}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;padding:15px 24px 20px;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a{padding:12px}.nav-cta{margin-left:auto}.feature-split,.faq-layout{grid-template-columns:1fr;gap:42px}.photo-frame{max-width:650px}.signal-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr;gap:40px}.footer-brand{grid-column:1/-1}}
@media(max-width:768px){.container{width:min(calc(100% - 40px),var(--container))}.nav-wrap{height:70px}.main-nav{top:70px}.nav-cta{display:none}.inner-hero{padding:55px 0}.inner-hero:after{display:none}h1{font-size:38px}.hero-content>p{font-size:16px}.section{padding:65px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:13px}.guide-index{grid-template-columns:1fr 1fr}.guide-index a:nth-child(2){border-right:0}.guide-index a:nth-child(-n+2){border-bottom:1px solid var(--line)}.photo-frame img{height:320px}.signal-panel{padding:28px}.faq-layout{gap:28px}.cta{padding:62px 0}.cta-inner{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr;padding:48px 0 35px}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:4px}}
@media(max-width:520px){.container{width:min(calc(100% - 32px),var(--container))}.brand-text{font-size:14px}.brand-text small{font-size:8px}.inner-hero{padding:45px 0 50px}h1{font-size:34px}.guide-index{grid-template-columns:1fr}.guide-index a{border-right:0!important;border-bottom:1px solid var(--line)}.guide-index a:last-child{border-bottom:0}.photo-frame:before{left:-9px;bottom:-9px}.photo-frame img{height:265px}.timeline-item{grid-template-columns:50px 1fr;gap:13px}.timeline-card{padding:19px}.timeline-card h3{font-size:18px}.signal-panel{padding:23px}.faq-question{font-size:16px}.button{width:100%}.cta h2{font-size:31px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}