/* roulang page: index */
:root{
      --ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;
      --forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;
      --gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
      --shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);
      --radius:20px;--radius-sm:12px;--wrap:1180px;
    }
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none;transition:.22s ease}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button{cursor:pointer}::selection{background:var(--lime);color:var(--forest)}
    .container{max-width:var(--wrap);margin:auto;padding:0 24px}.section{padding:86px 0;position:relative}.section-tight{padding:58px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}.eyebrow i{font-size:10px;color:var(--gold)}
    h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.25rem,5vw,4.65rem);line-height:1.14;letter-spacing:-.055em}h2{font-size:clamp(1.7rem,3vw,2.65rem);line-height:1.28;letter-spacing:-.035em}h3{font-size:1.15rem;line-height:1.45}p{color:var(--muted)}
    .site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.91);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
    .header-inner{height:76px;display:flex;align-items:center;gap:25px;max-width:var(--wrap);padding:0 24px;margin:auto}.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}.brand em{color:var(--green);font-style:normal}
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:700;color:#3c5048;white-space:nowrap}.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}
    .header-tools{display:flex;align-items:center;gap:10px}.lang{border:1px solid var(--line);background:var(--white);color:var(--forest);border-radius:999px;padding:7px 11px;font-size:12px;font-weight:800}.lang i{margin-right:5px;color:var(--green)}.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px}
    .hero{padding:42px 0 60px;background:linear-gradient(90deg,rgba(13,42,33,.96),rgba(15,61,46,.78)),url('/assets/images/backpic/back-1.webp') center/cover}.hero-wrap{max-width:var(--wrap);padding:0 24px;margin:auto}.hero-note{color:#dcefe1;font-size:15px;max-width:730px;margin:15px 0 25px}.hero h1{max-width:820px;color:#fff;margin:15px 0}.hero h1 strong{color:var(--lime)}
    .coupon-wall{display:grid;grid-template-columns:1.5fr .85fr .85fr;gap:16px;margin-top:33px}.coupon{min-height:175px;border-radius:var(--radius);padding:25px;position:relative;overflow:hidden;background:#fff;color:var(--forest);box-shadow:var(--shadow)}.coupon:after{content:"";position:absolute;right:-20px;bottom:-32px;width:130px;height:130px;border:20px solid rgba(31,122,88,.09);border-radius:50%}.coupon.major{background:var(--lime);min-height:230px;display:flex;flex-direction:column;justify-content:center}.coupon .coupon-top{font-weight:800;font-size:13px;color:var(--green)}.coupon .coupon-num{font-size:clamp(2rem,4vw,3.35rem);font-weight:900;line-height:1.05;letter-spacing:-.07em;margin:9px 0}.coupon p{font-size:13px;margin:0;color:#416054;position:relative;z-index:1}.coupon.minor{background:#e9f4e9}.coupon.gold{background:#fae9bf}.coupon .ticket{position:absolute;top:20px;right:18px;font-size:22px;color:var(--green)}.coupon.gold .ticket{color:#a16a11}
    .button{border-radius:999px;padding:12px 20px;font-weight:800;letter-spacing:0;margin:16px 0 0;position:relative;z-index:2}.button.primary{background:var(--forest);color:#fff}.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}.button.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}.button.ghost:hover{background:#fff;color:var(--forest)}.button.light{background:#fff;color:var(--forest)}.button.light:hover{background:var(--lime);transform:translateY(-2px)}
    .:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}.section-head p{max-width:600px;margin-bottom:0}.split-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:0 5px 18px rgba(18,63,50,.04);transition:.25s ease}.info-card:hover{transform:translateY(-5px);border-color:#b7d8c1;box-shadow:var(--shadow)}.icon-box{width:45px;height:45px;display:grid;place-items:center;border-radius:13px;background:var(--mint);color:var(--green);font-size:19px;margin-bottom:17px}.info-card p{font-size:14px;margin-bottom:0}.feature-panel{background:var(--forest);border-radius:28px;padding:38px;color:#fff;overflow:hidden;position:relative}.feature-panel:before{content:"♠";position:absolute;right:8%;top:-34px;font-size:180px;line-height:1;color:rgba(213,238,120,.1)}.feature-panel h2{color:#fff;position:relative}.feature-panel p{color:#c9dfd1;position:relative}.check-list{list-style:none;margin:25px 0 0;padding:0;position:relative}.check-list li{border-top:1px solid rgba(255,255,255,.16);padding:13px 0;color:#e7f5e9;font-size:14px}.check-list i{color:var(--lime);margin-right:9px}.image-frame{border-radius:28px;overflow:hidden;min-height:380px;box-shadow:var(--shadow)}.image-frame img{width:100%;height:100%;object-fit:cover}.data-strip{background:var(--lime);padding:29px 0}.data-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:20px;align-items:center}.data-intro{font-weight:800;color:var(--forest);line-height:1.5}.stat{border-left:1px solid rgba(18,63,50,.22);padding-left:22px}.stat b{display:block;color:var(--forest);font-size:28px;line-height:1.1;letter-spacing:-.05em}.stat span{font-size:13px;color:#476151}.form-section{background:#e8f1e8}.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;overflow:hidden;background:var(--white);border-radius:28px;box-shadow:var(--shadow)}.form-copy{background:url('/assets/images/backpic/back-2.webp') center/cover;position:relative;padding:43px;color:#fff}.form-copy:before{content:"";position:absolute;inset:0;background:rgba(18,63,50,.86)}.form-copy>*{position:relative}.form-copy h2{color:#fff}.form-copy p{color:#d3e8d6}.form-copy .mini-rule{margin-top:34px;border-top:1px solid rgba(255,255,255,.24);padding-top:18px;font-size:13px}.lead-form{padding:36px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-label{display:block;font-weight:800;font-size:13px;color:var(--forest);margin:0 0 7px}.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:#fbfdfb;padding:11px 13px;color:var(--ink);outline:0;transition:.2s}.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(31,122,88,.12)}.lead-form textarea{min-height:87px;resize:vertical}.privacy-tick{font-size:12px;color:var(--muted);margin:13px 0}.privacy-tick input{width:auto;margin-right:6px;accent-color:var(--green)}.news-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:36px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:103px 1fr auto;gap:22px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}.news-date{font-size:13px;font-weight:800;color:var(--green)}.news-date small{display:block;color:var(--muted);font-weight:500}.news-item h3{font-size:17px;margin:0 0 5px}.news-item p{font-size:13px;line-height:1.65;margin:0}.read-link{font-size:13px;font-weight:800;color:var(--green);white-space:nowrap}.read-link:hover{color:var(--forest);text-decoration:underline}.news-aside{background:var(--forest);border-radius:var(--radius);padding:28px;color:#fff}.news-aside h3{color:#fff}.news-aside p{color:#ccdfd1;font-size:14px}.topic-link{display:flex;justify-content:space-between;gap:12px;color:#e8f6e9;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.16);font-size:14px;font-weight:700}.topic-link i{color:var(--lime)}.assurance{background:var(--white)}.assurance-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.assurance-item{padding:25px 20px;border-right:1px solid var(--line)}.assurance-item:last-child{border:0}.assurance-item i{color:var(--green);font-size:20px;margin-bottom:12px}.assurance-item h3{font-size:15px;margin-bottom:5px}.assurance-item p{font-size:13px;margin:0}.timeline{max-width:840px;margin:0 auto;border-left:2px solid #b7d8c1;padding-left:34px}.time-item{position:relative;padding:0 0 28px}.time-item:before{content:"";position:absolute;width:13px;height:13px;background:var(--lime);border:3px solid var(--forest);border-radius:50%;left:-42px;top:5px}.time-item:last-child{padding-bottom:0}.time-item time{display:inline-block;color:var(--green);font-size:13px;font-weight:900;margin-bottom:4px}.time-item h3{margin:0 0 4px}.time-item p{font-size:14px;margin:0}.intro-box{background:linear-gradient(120deg,#f8e8bb,#fff7df);border-radius:28px;padding:45px}.intro-box p{font-size:16px;line-height:2}.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.guide-step{padding:24px 20px;background:var(--white);border-radius:var(--radius-sm);border:1px solid var(--line)}.guide-step strong{font-size:13px;color:var(--green)}.guide-step h3{margin:12px 0 7px;font-size:16px}.guide-step p{font-size:13px;margin:0}.faq-wrap{max-width:880px;margin:auto}.faq-item{background:var(--white);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden}.faq-item summary{list-style:none;cursor:pointer;padding:19px 21px;font-weight:800;color:var(--forest);display:flex;justify-content:space-between;gap:20px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";font-size:21px;color:var(--green);line-height:1}.faq-item[open] summary:after{content:"−"}.faq-item p{padding:0 21px 20px;font-size:14px;line-height:1.85;margin:0}.countdown{background:var(--red);color:#fff;padding:14px 0}.count-inner{max-width:var(--wrap);padding:0 24px;margin:auto;display:flex;justify-content:center;align-items:center;gap:25px;font-size:14px;font-weight:700}.count-box{display:flex;gap:7px}.count-box b{background:#fff;color:var(--red);border-radius:7px;padding:2px 8px;min-width:32px;text-align:center}.cta-band{padding:66px 0;background:linear-gradient(125deg,var(--forest),#235f48);color:#fff}.cta-inner{max-width:var(--wrap);padding:0 24px;margin:auto;display:flex;justify-content:space-between;gap:30px;align-items:center}.cta-band h2{color:#fff;margin:0 0 8px}.cta-band p{color:#cce0d0;margin:0;max-width:680px}.site-footer{background:#102b22;color:#c7d9cc;padding:51px 0 22px}.footer-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.3fr 2fr;gap:50px}.footer-brand{color:#fff;font-size:25px;font-weight:900}.footer-grid p{color:#a9c2b0;font-size:13px;max-width:450px;margin:12px 0}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-nav h3{color:#fff;font-size:14px;margin:0 0 13px}.footer-nav a{display:block;color:#b8cfbf;font-size:13px;padding:3px 0}.footer-nav a:hover{color:var(--lime)}.footer-bottom{max-width:var(--wrap);padding:23px 24px 0;margin:32px auto 0;border-top:1px solid rgba(255,255,255,.13);display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#96b09e}.mobile-nav{display:none}
    @media(max-width:1100px){.nav-links{gap:0}.nav-links a{font-size:13px;padding:8px}.coupon-wall{grid-template-columns:1.35fr .8fr .8fr}.data-grid{grid-template-columns:1fr repeat(3,1fr)}}
    @media(max-width:850px){.site-header,.header-inner{height:65px}.nav-links{display:none}.menu-btn{display:block;margin-left:auto}.header-tools{margin-left:0}.mobile-nav{display:none;position:absolute;z-index:49;top:65px;left:0;right:0;background:#fff;padding:14px 24px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.mobile-nav.show{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-nav a{padding:9px;border-radius:8px;font-size:14px;font-weight:700}.mobile-nav a:hover{background:var(--mint)}.coupon-wall,.split-grid,.form-wrap,.news-layout{grid-template-columns:1fr}.coupon.major{min-height:200px}.card-grid{grid-template-columns:repeat(2,1fr)}.data-grid{grid-template-columns:repeat(2,1fr)}.data-intro{grid-column:1/-1}.form-copy{min-height:260px}.assurance-grid{grid-template-columns:repeat(2,1fr)}.assurance-item:nth-child(2){border-right:0}.assurance-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.guide-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:560px){.container,.hero-wrap{padding:0 18px}.section{padding:60px 0}.section-tight{padding:42px 0}.brand{font-size:21px}.lang{font-size:11px;padding:6px 9px}.coupon-wall{grid-template-columns:1fr}.coupon{min-height:150px}.section-head,.cta-inner{display:block}.section-head p{margin-top:10px}.card-grid,.field-grid,.guide-grid{grid-template-columns:1fr}.data-grid{gap:16px}.stat{padding-left:14px}.form-copy,.lead-form,.intro-box{padding:28px 22px}.news-item{grid-template-columns:1fr;gap:8px}.read-link{margin-top:2px}.assurance-grid{grid-template-columns:1fr}.assurance-item,.assurance-item:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.assurance-item:last-child{border-bottom:0}.footer-grid,.footer-nav{grid-template-columns:1fr;gap:24px}.count-inner{align-items:flex-start;flex-direction:column;gap:8px}.cta-inner .button{margin-top:22px}.image-frame{min-height:270px}}

/* roulang page: category1 */
:root{
 --ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;
 --forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;
 --gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
 --shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);
 --radius:20px;--radius-sm:12px;--wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{color:var(--forest);line-height:1.28}
h1{font-size:clamp(2.35rem,5vw,4.65rem);font-weight:900;letter-spacing:-.07em}
h2{font-size:clamp(1.75rem,3vw,2.65rem);font-weight:900;letter-spacing:-.05em}
h3{font-size:1.15rem;font-weight:900}
p{color:var(--muted);margin-bottom:1rem}
.container{max-width:var(--wrap);margin:auto;padding:0 24px}
.section{padding:84px 0;position:relative}
.section-tight{padding:58px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
.eyebrow i{font-size:10px;color:var(--gold)}
.site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.91);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
.header-inner{height:76px;display:flex;align-items:center;gap:22px;max-width:var(--wrap);padding:0 24px;margin:auto}
.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}
.brand em{color:var(--green);font-style:normal}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:700;color:#3c5048;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}
.header-tools{display:flex;align-items:center;gap:8px}
.locale{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 11px;color:var(--forest);font-size:12px;font-weight:800;white-space:nowrap}
.locale i{color:var(--green)}
.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px;padding:8px}
.hero{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(90deg,rgba(11,36,28,.97),rgba(13,51,39,.79)),url('/assets/images/backpic/back-1.webp') center/cover;padding:74px 0 78px}
.hero:after{content:"";position:absolute;z-index:-1;width:420px;height:420px;border:1px solid rgba(213,238,120,.25);border-radius:50%;right:-130px;top:-140px}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center}
.hero .eyebrow{color:var(--lime)}
.hero h1{color:#fff;margin:16px 0}
.hero h1 strong{color:var(--lime)}
.hero-note{color:#dcefe1;font-size:16px;max-width:650px;margin:0 0 24px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.button{display:inline-flex;justify-content:center;align-items:center;gap:8px;border:0;border-radius:999px;padding:12px 20px;font-weight:800;line-height:1.35;transition:.22s ease;margin:0}
.button.primary{background:var(--forest);color:#fff}
.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}
.button.light{background:#fff;color:var(--forest)}
.button.light:hover{background:var(--lime);transform:translateY(-2px)}
.button.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}
.button.ghost:hover{background:#fff;color:var(--forest)}
.button.small{font-size:13px;padding:9px 14px}
.button:focus,a:focus,button:focus{outline:3px solid rgba(213,238,120,.72);outline-offset:3px}
.poster-card{position:relative;min-height:420px;border:1px solid rgba(255,255,255,.2);border-radius:28px;overflow:hidden;box-shadow:var(--shadow-lg);background:#183c30}
.poster-card img{width:100%;height:420px;object-fit:cover;opacity:.7}
.poster-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,38,29,.92),rgba(10,38,29,.05) 65%)}
.poster-copy{position:absolute;z-index:2;bottom:0;left:0;right:0;padding:28px;color:#fff}
.poster-copy h2{color:#fff;font-size:1.7rem;margin:8px 0}
.poster-copy p{color:#d9ebdd;font-size:14px;margin:0}
.heat-badge{position:absolute;z-index:3;top:18px;right:18px;background:var(--lime);color:var(--forest);font-size:12px;font-weight:900;padding:7px 11px;border-radius:999px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
.section-head p{max-width:620px;margin-bottom:0}
.intro-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:0 5px 18px rgba(18,63,50,.04)}
.intro-panel p:last-child{margin-bottom:0}
.rule-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px}
.rank-card{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:22px 18px;min-height:190px;transition:.25s ease}
.rank-card:hover{transform:translateY(-5px);border-color:#b7d8c1;box-shadow:var(--shadow)}
.rank-card .rank{font-size:12px;font-weight:900;color:var(--green);letter-spacing:.08em}
.rank-card .suit{font-size:30px;color:var(--red);line-height:1.2;margin:13px 0 8px}
.rank-card h3{font-size:17px;margin-bottom:7px}
.rank-card p{font-size:13px;line-height:1.65;margin:0}
.dark-section{background:var(--forest);color:#fff;overflow:hidden}
.dark-section h2{color:#fff}
.dark-section p{color:#cce0d1}
.split-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.image-frame{height:100%;min-height:390px;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow)}
.image-frame img{width:100%;height:100%;object-fit:cover}
.check-list{list-style:none;margin:24px 0 0;padding:0}
.check-list li{border-top:1px solid rgba(255,255,255,.17);padding:14px 0;color:#e7f5e9;font-size:14px}
.check-list i{color:var(--lime);margin-right:9px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.flow-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px 21px}
.flow-number{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--mint);color:var(--forest);font-weight:900;font-size:13px;margin-bottom:17px}
.flow-step h3{font-size:17px;margin-bottom:8px}
.flow-step p{font-size:14px;line-height:1.7;margin:0}
.note-strip{background:var(--lime);padding:32px 0}
.note-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:20px;align-items:center}
.note-grid strong{color:var(--forest);line-height:1.5;font-size:18px}
.note-item{border-left:1px solid rgba(18,63,50,.2);padding-left:18px}
.note-item b{display:block;color:var(--forest);font-size:15px}
.note-item span{display:block;color:#385546;font-size:13px;line-height:1.6}
.scene-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.scene-card{display:grid;grid-template-columns:88px 1fr;gap:20px;align-items:center;padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:.25s ease}
.scene-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.scene-card img{height:88px;width:88px;object-fit:cover;border-radius:13px}
.scene-card h3{margin:0 0 5px;font-size:17px}
.scene-card p{font-size:13px;margin:0;line-height:1.65}
.alert-box{display:flex;gap:18px;align-items:flex-start;padding:28px 30px;border-radius:var(--radius);background:#fff5e8;border:1px solid #f2dab2}
.alert-box i{color:#bd7720;font-size:25px;padding-top:4px}
.alert-box h3{margin-bottom:7px}
.alert-box p{font-size:14px;margin:0;color:#765b35}
.faq-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:48px;align-items:start}
.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;text-align:left;background:transparent;border:0;color:var(--forest);font-weight:900;padding:20px 0;font-size:16px}
.faq-question i{color:var(--green);transition:.2s}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.faq-answer{display:none;padding:0 32px 20px 0;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{display:block}
.cta-section{padding:76px 0}
.cta-box{position:relative;overflow:hidden;background:linear-gradient(125deg,var(--green),var(--forest));border-radius:28px;padding:53px 54px;color:#fff}
.cta-box:before{content:"♣";position:absolute;right:5%;top:-75px;color:rgba(213,238,120,.15);font-size:250px;line-height:1}
.cta-box>*{position:relative}
.cta-box h2{color:#fff;max-width:650px;margin-bottom:13px}
.cta-box p{color:#d8ecdb;max-width:690px;margin-bottom:24px}
.site-footer{background:#102c23;color:#d6e5d9;padding:62px 24px 24px}
.footer-grid{display:grid;grid-template-columns:.95fr 1.45fr;gap:80px;max-width:var(--wrap);margin:auto;padding-bottom:48px}
.footer-brand{display:inline-block;font-size:25px;color:#fff;font-weight:900;letter-spacing:-.08em;margin-bottom:12px}
.site-footer p{color:#bcd1c2;font-size:14px;max-width:395px}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.footer-nav h3{color:var(--lime);font-size:14px;margin:0 0 13px}
.footer-nav a{display:block;color:#c8d9cd;font-size:14px;margin:7px 0}
.footer-nav a:hover{color:var(--lime)}
.footer-bottom{max-width:var(--wrap);margin:auto;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;gap:10px 25px;justify-content:space-between;color:#a9c0b0;font-size:12px}
.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1100px){
 .header-inner{gap:10px}.nav-links a{font-size:13px;padding:8px 7px}.locale{display:none}
 .rule-grid{grid-template-columns:repeat(3,1fr)}.flow{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
 .site-header,.header-inner{height:68px}.header-inner{padding:0 18px}.nav-links{display:none}
 .menu-btn{display:block;margin-left:auto}.header-tools{margin-left:auto}
 .nav-links.mobile-open{display:flex;position:absolute;top:68px;left:0;right:0;margin:0;padding:13px 18px 18px;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
 .nav-links.mobile-open a{padding:10px 12px}
 .hero{padding:48px 0 54px}.hero-grid,.split-grid,.faq-grid,.footer-grid{grid-template-columns:1fr;gap:32px}
 .poster-card{min-height:320px}.poster-card img{height:320px}.section{padding:64px 0}
 .section-head{display:block}.section-head h2{margin-bottom:15px}.note-grid{grid-template-columns:1fr 1fr}.note-grid strong{grid-column:1/-1}
 .footer-grid{gap:35px}.scene-list{grid-template-columns:1fr}
}
@media(max-width:520px){
 body{font-size:15px}.container{padding:0 18px}.hero-wrap{padding:0 18px}
 h1{font-size:2.45rem}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .button{width:100%}
 .rule-grid,.flow{grid-template-columns:1fr}.rank-card{min-height:auto}.scene-card{grid-template-columns:70px 1fr;gap:14px}.scene-card img{width:70px;height:70px}
 .note-grid{grid-template-columns:1fr}.note-grid strong{grid-column:auto}.note-item{border-left:0;border-top:1px solid rgba(18,63,50,.18);padding:14px 0 0}
 .cta-box{padding:36px 25px}.footer-nav{grid-template-columns:1fr 1fr;gap:22px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}
}

/* roulang page: category2 */
:root{
--ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;--forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;--gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
--shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);--radius:20px;--radius-sm:12px;--wrap:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{line-height:1.28;color:var(--forest)}
h1{font-size:clamp(2.3rem,5vw,4.55rem);letter-spacing:-.055em;font-weight:900}
h2{font-size:clamp(1.7rem,3vw,2.55rem);letter-spacing:-.035em;font-weight:900}
h3{font-size:1.15rem;font-weight:850}
p{color:var(--muted)}
.container{max-width:var(--wrap);margin:auto;padding:0 24px}
.section{padding:82px 0;position:relative}
.section-tight{padding:56px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:850;font-size:13px;letter-spacing:.09em}
.eyebrow i{font-size:10px;color:var(--gold)}
.site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.91);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
.header-inner{height:76px;display:flex;align-items:center;gap:22px;max-width:var(--wrap);padding:0 24px;margin:auto}
.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}
.brand em{color:var(--green);font-style:normal}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:700;color:#3c5048;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}
.header-tools{display:flex;align-items:center;gap:9px}
.language-pill{border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:var(--forest);background:#fff;font-size:12px;font-weight:800;white-space:nowrap}
.language-pill i{color:var(--green);margin-right:4px}
.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px;padding:7px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 20px;font-weight:850;line-height:1.3;transition:.22s ease}
.button.primary{background:var(--forest);color:#fff}
.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}
.button.light{background:#fff;color:var(--forest)}
.button.light:hover{background:var(--lime);transform:translateY(-2px)}
.button.outline{background:transparent;color:var(--forest);border:1px solid #a9c9b1}
.button.outline:hover{background:var(--mint);border-color:var(--green)}
.button:focus,a:focus,summary:focus{outline:3px solid rgba(31,122,88,.3);outline-offset:3px}
.hero-inner{max-width:var(--wrap);margin:auto;padding:52px 24px 68px;display:grid;grid-template-columns:1fr .78fr;gap:54px;align-items:center}
.hero{background:linear-gradient(103deg,rgba(10,43,32,.97) 25%,rgba(15,63,47,.84) 63%,rgba(16,52,41,.71)),url('/assets/images/backpic/back-2.webp') center/cover;overflow:hidden}
.hero .eyebrow{color:var(--lime)}
.hero h1{color:#fff;max-width:690px;margin:15px 0 18px}
.hero h1 strong{color:var(--lime)}
.hero-note{color:#d6e7d9;max-width:630px;font-size:16px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-video{height:465px;max-width:326px;justify-self:end;width:100%;position:relative;border-radius:30px;overflow:hidden;box-shadow:0 24px 50px rgba(0,0,0,.28);background:url('/assets/images/coverpic/cover-2.webp') center/cover}
.hero-video:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,30,22,.12),rgba(7,30,22,.85))}
.video-top,.video-bottom{position:absolute;left:22px;right:22px;z-index:1}
.video-top{top:20px;display:flex;justify-content:space-between;color:#fff;font-size:12px;font-weight:800}
.live-dot{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.16);backdrop-filter:blur(6px);padding:4px 8px;border-radius:999px}
.live-dot b{width:6px;height:6px;background:var(--lime);border-radius:50%}
.video-bottom{bottom:23px;color:#fff}
.video-bottom span{font-size:12px;color:var(--lime);font-weight:850;letter-spacing:.08em}
.video-bottom h3{color:#fff;font-size:23px;margin:6px 0 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
.section-head p{max-width:570px;margin:0}
.intro-band{background:var(--lime)}
.intro-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.intro-grid p{color:#315645;font-size:17px;margin:0}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.stat{border-left:1px solid rgba(18,63,50,.22);padding:3px 0 3px 18px}
.stat b{display:block;color:var(--forest);font-size:25px;line-height:1.1}
.stat span{color:#365d4b;font-size:12px;font-weight:700}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.image-frame{border-radius:var(--radius);overflow:hidden;min-height:420px;box-shadow:var(--shadow);position:relative}
.image-frame img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.image-frame:after{content:"轻松相聚，不必勉强";position:absolute;left:20px;bottom:20px;color:#fff;background:rgba(18,63,50,.86);padding:9px 14px;border-radius:999px;font-size:13px;font-weight:800}
.rule-list{list-style:none;padding:0;margin:25px 0 0}
.rule-list li{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line)}
.rule-list i{width:31px;height:31px;flex:0 0 31px;display:grid;place-items:center;border-radius:10px;background:var(--mint);color:var(--green);margin-top:2px}
.rule-list strong{display:block;color:var(--forest);font-size:15px}
.rule-list span{display:block;color:var(--muted);font-size:14px;margin-top:2px}
.dark-section{background:var(--forest);color:#fff}
.dark-section h2{color:#fff}
.dark-section p{color:#c8ddd0}
.scene-grid{display:grid;grid-template-columns:1.13fr .87fr;gap:18px}
.scene-main,.scene-card{border-radius:var(--radius);overflow:hidden;position:relative;min-height:265px;background:#255d49}
.scene-main{min-height:390px;background:url('/assets/images/coverpic/cover-8.webp') center/cover}
.scene-card:first-child{background:url('/assets/images/coverpic/cover-4.webp') center/cover}
.scene-card:last-child{background:url('/assets/images/coverpic/cover-6.webp') center/cover}
.scene-main:before,.scene-card:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,37,27,.92),rgba(8,37,27,.06) 70%)}
.scene-copy{position:absolute;left:25px;right:24px;bottom:22px;z-index:1}
.scene-copy h3{color:#fff;margin:0 0 6px}
.scene-copy p{font-size:14px;margin:0;color:#deeee2}
.scene-stack{display:grid;gap:18px}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px 21px;position:relative;box-shadow:0 5px 18px rgba(18,63,50,.04)}
.step:before{counter-increment:step;content:"0" counter(step);display:block;color:var(--gold);font-size:13px;font-weight:900;letter-spacing:.1em;margin-bottom:25px}
.step h3{font-size:17px;margin-bottom:7px}
.step p{font-size:14px;margin:0}
.note-panel{background:var(--soft);border-radius:28px;padding:42px;display:grid;grid-template-columns:.75fr 1.25fr;gap:42px;align-items:start}
.note-panel h2{margin:0}
.note-content{border-left:2px solid var(--gold);padding-left:25px}
.note-content p{font-size:16px;margin-bottom:14px}
.note-content p:last-child{margin:0}
.cards-two{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:0 5px 18px rgba(18,63,50,.04);transition:.25s ease}
.info-card:hover{transform:translateY(-5px);border-color:#b7d8c1;box-shadow:var(--shadow)}
.info-card i{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--mint);color:var(--green);font-size:18px;margin-bottom:18px}
.info-card h3{margin-bottom:8px}
.info-card p{font-size:14px;margin:0}
.agreement{background:#fff;border:1px solid var(--line);border-radius:28px;padding:37px 40px;box-shadow:var(--shadow)}
.agreement-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:26px;border-top:1px solid var(--line)}
.agreement-item{padding:22px 22px 4px 0;margin-right:22px;border-right:1px solid var(--line)}
.agreement-item:last-child{border:0;margin-right:0;padding-right:0}
.agreement-item b{display:block;color:var(--forest);font-size:15px;margin-bottom:5px}
.agreement-item p{font-size:13px;margin:0}
.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px;align-items:start}
.faq-intro{position:sticky;top:105px}
.faq-intro p{margin-bottom:22px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line);padding:0}
.faq-list summary{list-style:none;cursor:pointer;padding:20px 38px 20px 0;color:var(--forest);font-weight:850;position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"+";position:absolute;right:4px;top:16px;color:var(--green);font-size:25px;font-weight:400}
.faq-list details[open] summary:after{content:"−"}
.faq-list details p{font-size:14px;padding:0 30px 20px 0;margin:0}
.cta{padding:0 0 82px}
.cta-box{border-radius:30px;padding:48px 52px;background:linear-gradient(110deg,rgba(18,63,50,.98),rgba(26,103,73,.88)),url('/assets/images/backpic/back-3.webp') center/cover;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:35px;box-shadow:var(--shadow-lg)}
.cta-box h2{color:#fff;margin:0 0 9px}
.cta-box p{color:#d5e8d9;max-width:620px;margin:0}
.site-footer{background:#102e25;color:#d1e0d5;padding:59px max(24px,calc((100% - var(--wrap))/2)) 23px}
.footer-grid{display:grid;grid-template-columns:.9fr 1.5fr;gap:70px;padding-bottom:42px}
.footer-brand{display:inline-block;color:#fff;font-size:25px;font-weight:900;letter-spacing:-.08em;margin-bottom:12px}
.site-footer p{color:#a9c4b4;font-size:14px;max-width:360px;margin:0}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.footer-nav h3{font-size:13px;color:var(--lime);letter-spacing:.06em;margin:0 0 13px}
.footer-nav a{display:block;color:#cadbd0;font-size:14px;margin:7px 0}
.footer-nav a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:19px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#9db8a9;font-size:12px}
.footer-bottom a:hover{color:var(--lime)}
.mobile-nav{display:none}
@media(max-width:1100px){
.nav-links a{font-size:13px;padding:8px 7px}.header-inner{gap:12px}.hero-inner{gap:30px}.scene-grid{grid-template-columns:1fr}.scene-stack{grid-template-columns:1fr 1fr}.scene-card{min-height:230px}
}
@media(max-width:820px){
.section{padding:64px 0}.nav-links{display:none}.menu-btn{display:block}.header-tools{margin-left:auto}.language-pill{font-size:11px}.mobile-nav{display:none;background:#fff;border-bottom:1px solid var(--line);padding:10px 24px 17px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px;border-bottom:1px solid var(--line);font-weight:750;color:var(--forest)}.mobile-nav a.active{color:var(--green)}
.hero-inner,.split-grid,.intro-grid,.faq-layout{grid-template-columns:1fr}.hero-inner{padding-top:46px}.hero-video{justify-self:start;max-width:300px;height:390px}.section-head{display:block}.section-head p{margin-top:12px}.steps{grid-template-columns:repeat(2,1fr)}.note-panel{grid-template-columns:1fr;gap:18px;padding:31px}.note-content{padding-left:18px}.agreement-grid{grid-template-columns:1fr}.agreement-item{border-right:0;border-bottom:1px solid var(--line);padding:17px 0;margin:0}.agreement-item:last-child{border-bottom:0}.faq-intro{position:static}.footer-grid{grid-template-columns:1fr;gap:35px}.image-frame{min-height:330px}
}
@media(max-width:520px){
body{font-size:15px}.container,.header-inner{padding-left:18px;padding-right:18px}.site-header,.header-inner{height:67px}.mobile-nav{padding-left:18px;padding-right:18px}.language-pill{padding:5px 8px}.hero-inner{padding:35px 18px 50px}.hero h1{font-size:2.35rem}.hero-note{font-size:15px}.hero-video{height:355px;max-width:100%}.section{padding:52px 0}.section-tight{padding:44px 0}.mini-stats,.cards-two,.steps,.scene-stack{grid-template-columns:1fr}.intro-grid{gap:28px}.stat{border-left:0;border-top:1px solid rgba(18,63,50,.2);padding:10px 0}.image-frame{min-height:260px}.agreement{padding:27px 22px}.cta{padding-bottom:52px}.cta-box{padding:32px 24px;display:block}.cta-box .button{margin-top:22px;width:100%}.footer-nav{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}.scene-main{min-height:310px}
}

/* roulang page: category3 */
:root{
--ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;
--forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;
--gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
--shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);
--radius:20px;--radius-sm:12px;--wrap:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{font-weight:900;line-height:1.28;letter-spacing:-.035em}
h1{font-size:clamp(2.35rem,5vw,4.35rem)}
h2{font-size:clamp(1.75rem,3vw,2.7rem)}
h3{font-size:1.14rem}
.container{max-width:var(--wrap);padding:0 24px;margin:auto}
.section{padding:84px 0;position:relative}
.section-tight{padding:58px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:900;letter-spacing:.08em}
.eyebrow i{font-size:10px;color:var(--gold)}
.lead{font-size:18px;line-height:1.85;color:var(--muted)}
.site-header{height:76px;position:sticky;z-index:100;top:0;background:rgba(247,247,241,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
.header-inner{height:76px;display:flex;align-items:center;gap:24px;max-width:var(--wrap);padding:0 24px;margin:auto}
.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}
.brand em{color:var(--green);font-style:normal}
.nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:800;color:#3c5048;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--forest)}
.header-tools{display:flex;align-items:center;gap:9px}
.locale{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;padding:6px 11px;background:#fff;color:var(--forest);font-size:12px;font-weight:800;white-space:nowrap}
.menu-btn{display:none;border:0;background:transparent;color:var(--forest);font-size:22px;padding:7px}
.hero{position:relative;overflow:hidden;background:var(--forest);padding:57px 0 64px}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,38,29,.98) 0%,rgba(11,49,37,.9) 47%,rgba(13,54,40,.42) 100%),url('/assets/images/backpic/back-3.webp') center/cover;opacity:.95}
.hero-wrap{max-width:var(--wrap);padding:0 24px;margin:auto;position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}
.hero .eyebrow{color:var(--lime)}
.hero h1{max-width:720px;margin:15px 0 18px;color:#fff}
.hero h1 strong{color:var(--lime)}
.hero-note{max-width:690px;color:#d6e9da;font-size:17px;margin:0 0 25px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 20px;font-weight:900;line-height:1.25;transition:.22s ease}
.button:focus,a:focus,button:focus{outline:3px solid rgba(213,238,120,.75);outline-offset:3px}
.button.primary{background:var(--lime);color:var(--forest)}
.button.primary:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(0,0,0,.18);background:#e8fa9e}
.button.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.43)}
.button.ghost:hover{background:#fff;color:var(--forest)}
.button.dark{background:var(--forest);color:#fff}
.button.dark:hover{background:var(--green);transform:translateY(-2px)}
.button.small{font-size:13px;padding:9px 14px}
.portrait-card{position:relative;max-width:330px;margin-left:auto;background:#f4f3e8;border:7px solid rgba(255,255,255,.16);border-radius:32px;overflow:hidden;box-shadow:var(--shadow-lg);transform:rotate(2deg)}
.portrait-card img{width:100%;height:440px;object-fit:cover}
.portrait-copy{position:absolute;left:15px;right:15px;bottom:15px;background:rgba(18,63,50,.91);border-radius:17px;padding:16px;color:#fff}
.portrait-copy strong{display:block;font-size:18px}
.portrait-copy span{display:block;color:#d5ecd9;font-size:13px;line-height:1.55;margin-top:4px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
.section-head p{max-width:600px;margin-bottom:0;color:var(--muted)}
.intro-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:58px;align-items:start}
.sticky-note{position:sticky;top:105px;background:var(--lime);padding:31px;border-radius:var(--radius);color:var(--forest)}
.sticky-note h3{font-size:1.45rem;margin-bottom:14px}
.sticky-note p{font-size:14px;margin-bottom:21px}
.mini-points{list-style:none;margin:0;padding:0}
.mini-points li{border-top:1px solid rgba(18,63,50,.17);padding:11px 0;font-size:14px;font-weight:800}
.mini-points i{color:var(--green);width:20px}
.prose p{font-size:17px;color:#43574e;margin-bottom:20px}
.prose strong{color:var(--forest)}
.rule-band{background:var(--forest);color:#fff}
.rule-band h2{color:#fff;margin-bottom:14px}
.rule-band .lead{color:#cae1d0}
.principle-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:35px}
.principle{padding:21px 18px;border:1px solid rgba(255,255,255,.16);border-radius:17px;background:rgba(255,255,255,.06)}
.principle i{display:inline-grid;place-items:center;width:38px;height:38px;background:var(--lime);color:var(--forest);border-radius:11px;margin-bottom:13px}
.principle h3{font-size:16px;color:#fff;margin-bottom:7px}
.principle p{font-size:13px;line-height:1.65;color:#cce0d0;margin:0}
.scene-layout{display:grid;grid-template-columns:1fr .91fr;gap:42px;align-items:center}
.scene-image{min-height:470px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow)}
.scene-image img{width:100%;height:470px;object-fit:cover}
.scene-image:after{content:"熟人相聚，先把话说清楚";position:absolute;bottom:20px;left:20px;right:20px;padding:16px 18px;border-radius:15px;color:#fff;font-weight:900;background:rgba(18,63,50,.88)}
.scene-list{display:grid;gap:13px}
.scene-item{display:grid;grid-template-columns:46px 1fr;gap:15px;padding:17px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.22s ease}
.scene-item:hover{transform:translateX(5px);border-color:#afd1ba;box-shadow:0 9px 22px rgba(18,63,50,.08)}
.scene-num{display:grid;place-items:center;height:39px;border-radius:12px;background:var(--mint);color:var(--green);font-weight:900}
.scene-item h3{margin:0 0 4px;font-size:16px}
.scene-item p{margin:0;font-size:14px;color:var(--muted);line-height:1.65}
.flow-section{background:#e8f1e8}
.flow-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:35px}
.flow-step{position:relative;padding:21px 21px 20px;background:#fff;border-right:1px solid var(--line);min-height:194px}
.flow-step:first-child{border-radius:18px 0 0 18px}
.flow-step:last-child{border-radius:0 18px 18px 0;border-right:0}
.flow-step span{display:block;color:var(--green);font-size:12px;font-weight:900;letter-spacing:.08em}
.flow-step h3{font-size:17px;margin:11px 0 8px}
.flow-step p{font-size:13px;line-height:1.68;color:var(--muted);margin:0}
.flow-step:before{content:"";position:absolute;top:28px;right:-5px;width:10px;height:10px;background:var(--lime);border-radius:50%;z-index:2}
.flow-step:last-child:before{display:none}
.quote-section{padding:74px 0}
.quote-box{display:grid;grid-template-columns:150px 1fr;gap:36px;align-items:center;padding:38px 46px;border:1px solid var(--line);background:#fff;border-radius:28px;box-shadow:var(--shadow)}
.quote-icon{display:grid;place-items:center;width:122px;height:122px;border-radius:50%;background:var(--mint);color:var(--green);font-size:40px}
.quote-box blockquote{margin:0;font-size:23px;font-weight:900;line-height:1.65;color:var(--forest)}
.quote-box cite{display:block;margin-top:14px;color:var(--muted);font-size:14px;font-style:normal;font-weight:500}
.do-dont-grid{display:grid;grid-template-columns:1fr 1fr;gap:21px}
.manner-card{border-radius:24px;padding:32px;background:#fff;border:1px solid var(--line)}
.manner-card.good{border-top:5px solid var(--green)}
.manner-card.caution{border-top:5px solid var(--gold)}
.manner-card h2{font-size:1.7rem;margin-bottom:9px}
.manner-card>p{color:var(--muted);font-size:15px}
.manner-list{list-style:none;padding:0;margin:23px 0 0}
.manner-list li{display:flex;gap:12px;padding:13px 0;border-top:1px solid var(--line);font-size:14px;line-height:1.65}
.manner-list i{padding-top:5px;color:var(--green)}
.caution .manner-list i{color:#bd8730}
.reminder{background:linear-gradient(135deg,#f1f8df,#dff2df);border:1px solid #cde1b8;border-radius:24px;padding:30px;display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start}
.reminder i{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:var(--forest);color:var(--lime);font-size:20px}
.reminder h3{margin-bottom:7px}
.reminder p{margin:0;color:#43574e;font-size:15px}
.faq-wrap{max-width:900px;margin:auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;margin-bottom:12px;overflow:hidden}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;padding:19px 21px;border:0;background:#fff;color:var(--forest);font-size:16px;font-weight:900}
.faq-question i{color:var(--green);transition:.25s}
.faq-answer{display:none;padding:0 21px 19px;color:var(--muted);font-size:14px;line-height:1.8}
.faq-item.open{border-color:#b7d8c1;box-shadow:0 7px 18px rgba(18,63,50,.06)}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.cta-section{padding:0 0 86px}
.cta-box{background:var(--forest);border-radius:30px;padding:52px 55px;position:relative;overflow:hidden;color:#fff}
.cta-box:before{content:"♥";position:absolute;right:4%;top:-64px;font-size:245px;line-height:1;color:rgba(213,238,120,.09)}
.cta-content{position:relative;max-width:720px}
.cta-box h2{color:#fff;margin:12px 0}
.cta-box p{color:#cee2d3;font-size:17px;margin-bottom:23px}
.site-footer{background:#102e25;color:#d3e4d7;padding:55px max(24px,calc((100vw - var(--wrap))/2)) 22px}
.footer-grid{display:grid;grid-template-columns:.85fr 1.4fr;gap:72px;padding-bottom:42px}
.footer-brand{display:inline-block;color:#fff;font-size:24px;font-weight:900;margin-bottom:10px}
.footer-grid>div>p{max-width:360px;color:#aec6b7;font-size:14px;line-height:1.8;margin:0}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.footer-nav h3{font-size:14px;color:var(--lime);letter-spacing:.04em;margin:4px 0 12px}
.footer-nav a{display:block;font-size:14px;color:#d2e3d7;padding:4px 0}
.footer-nav a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{padding-top:21px;border-top:1px solid rgba(255,255,255,.13);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#9db8a8;font-size:12px}
.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1100px){
.nav-links{gap:0}.nav-links a{padding:8px 7px;font-size:13px}
.hero-grid{gap:25px}.principle-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
.section{padding:67px 0}.header-inner{gap:14px}.menu-btn{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;padding:13px 24px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:11px 13px}.header-tools{margin-left:0}.locale{font-size:11px}
.hero-grid,.intro-grid,.scene-layout{grid-template-columns:1fr}.portrait-card{margin:15px auto 0;max-width:290px}.portrait-card img{height:350px}.sticky-note{position:static}.flow-grid{grid-template-columns:1fr}.flow-step,.flow-step:first-child,.flow-step:last-child{border-radius:0;border-right:0;border-bottom:1px solid var(--line);min-height:auto}.flow-step:first-child{border-radius:18px 18px 0 0}.flow-step:last-child{border-radius:0 0 18px 18px;border-bottom:0}.flow-step:before{top:auto;bottom:-5px;left:29px;right:auto}.footer-grid{grid-template-columns:1fr;gap:35px}
}
@media(max-width:600px){
body{font-size:15px}.container,.hero-wrap{padding:0 18px}.header-inner{padding:0 18px}.brand{font-size:21px}.header-tools .locale{display:none}.hero{padding:44px 0 50px}.hero-note{font-size:16px}.hero-actions .button{width:100%}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:13px}.principle-grid,.do-dont-grid{grid-template-columns:1fr}.scene-image,.scene-image img{min-height:330px;height:330px}.quote-box{grid-template-columns:1fr;padding:28px}.quote-icon{width:74px;height:74px;font-size:28px}.quote-box blockquote{font-size:19px}.cta-box{padding:35px 25px}.footer-nav{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin:6px 0}.reminder{padding:23px;grid-template-columns:1fr}
}

/* roulang page: category4 */
:root{
--ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;
--forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;
--gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
--shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);
--radius:20px;--radius-sm:12px;--wrap:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{line-height:1.28;letter-spacing:-.035em}
h1{font-size:clamp(2.25rem,5vw,4.4rem);font-weight:900}
h2{font-size:clamp(1.7rem,3vw,2.7rem);font-weight:900}
h3{font-size:1.14rem;font-weight:850}
p{margin-bottom:1rem}
.container{max-width:var(--wrap);margin:auto;padding:0 24px}
.section{padding:86px 0;position:relative}
.section-tight{padding:60px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:850;font-size:13px;letter-spacing:.09em}
.eyebrow i{font-size:10px;color:var(--gold)}
.site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.93);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
.header-inner{height:76px;display:flex;align-items:center;gap:19px;max-width:var(--wrap);padding:0 24px;margin:auto}
.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}
.brand em{color:var(--green);font-style:normal}
.nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:750;color:#3c5048;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}
.header-tools{display:flex;align-items:center;gap:9px}
.language-pill{border:1px solid var(--line);border-radius:999px;background:#fff;padding:6px 10px;font-size:12px;font-weight:800;color:var(--forest);white-space:nowrap}
.language-pill i{color:var(--green);margin-right:5px}
.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px;padding:8px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 20px;font-weight:850;letter-spacing:0;margin:0;border:0;transition:.22s ease}
.button.primary{background:var(--forest);color:#fff}
.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}
.button.light{background:#fff;color:var(--forest)}
.button.light:hover{background:var(--lime);transform:translateY(-2px)}
.button.outline{background:transparent;color:var(--forest);border:1px solid #a9cbbb}
.button.outline:hover{background:var(--mint);border-color:var(--green)}
.button:focus,a:focus,summary:focus{outline:3px solid rgba(31,122,88,.32);outline-offset:3px}
.breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:#bcd6c6;font-size:13px;font-weight:700}
.breadcrumb a:hover{color:var(--lime)}
.breadcrumb i{font-size:10px;opacity:.7}
.inner-hero{padding:42px 0 62px;background:linear-gradient(100deg,rgba(13,42,33,.96),rgba(15,61,46,.8)),url('/assets/images/backpic/back-3.webp') center/cover;color:#fff}
.inner-hero .eyebrow{color:var(--lime);margin-top:35px}
.inner-hero h1{max-width:880px;color:#fff;margin:14px auto 16px;text-align:center}
.inner-hero .lead{max-width:760px;text-align:center;color:#d4e7d9;margin:0 auto;font-size:17px}
.hero-stage{max-width:850px;margin:35px auto 0;display:grid;grid-template-columns:1fr 1.35fr 1fr;gap:15px;align-items:center}
.hero-side{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.09);border-radius:16px;padding:16px;color:#e0f0e3;backdrop-filter:blur(6px);font-size:13px;line-height:1.55}
.hero-side i{display:block;font-size:21px;color:var(--lime);margin-bottom:8px}
.hero-stage-card{background:#f9fbf5;border-radius:22px;padding:18px;box-shadow:var(--shadow-lg);color:var(--forest);text-align:left}
.stage-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:850}
.stage-badge{background:var(--mint);padding:4px 8px;border-radius:999px;color:var(--green)}
.stage-main{display:flex;gap:10px;align-items:center;margin:15px 0}
.card-symbol{width:52px;height:67px;display:grid;place-items:center;border-radius:10px;background:#fff;border:1px solid var(--line);font-size:25px;color:var(--red);box-shadow:0 4px 10px rgba(18,63,50,.08)}
.card-symbol:nth-child(2){color:var(--forest);transform:translateY(-4px)}
.card-symbol:nth-child(3){color:var(--green);transform:translateY(2px)}
.stage-copy strong{display:block;font-size:16px}.stage-copy span{font-size:12px;color:var(--muted)}
.stage-foot{border-top:1px solid var(--line);padding-top:11px;font-size:12px;color:var(--muted)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
.section-head p{max-width:610px;margin:0;color:var(--muted)}
.intro-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
.intro-copy p{color:var(--muted);font-size:16px}
.image-frame{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);position:relative;min-height:380px}
.image-frame img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.image-caption{position:absolute;left:20px;right:20px;bottom:20px;background:rgba(255,255,255,.92);backdrop-filter:blur(9px);border-radius:14px;padding:13px 15px;font-size:13px;font-weight:750;color:var(--forest)}
.quote-box{border-left:4px solid var(--gold);padding:13px 0 13px 18px;margin-top:25px;color:var(--forest);font-weight:800}
.readiness{background:var(--soft)}
.readiness-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px}
.dark-panel{background:var(--forest);border-radius:28px;padding:36px;color:#fff;position:relative;overflow:hidden}
.dark-panel:after{content:"♣";position:absolute;right:15px;bottom:-64px;font-size:190px;line-height:1;color:rgba(213,238,120,.1)}
.dark-panel h2{color:#fff;position:relative}.dark-panel p{color:#d1e6d7;position:relative}
.dark-panel .small-note{border-top:1px solid rgba(255,255,255,.18);padding-top:15px;font-size:13px;position:relative}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.check-item{background:#fff;border:1px solid var(--line);padding:20px;border-radius:var(--radius-sm);box-shadow:0 4px 15px rgba(18,63,50,.035)}
.check-item i{color:var(--green);font-size:20px}.check-item h3{margin:10px 0 5px}.check-item p{font-size:13px;color:var(--muted);margin:0}
.hand-section{background:#fff}
.hand-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.hand-card{border:1px solid var(--line);border-radius:18px;padding:23px;background:linear-gradient(145deg,#fff,#f6fbf6);transition:.24s}
.hand-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b6d8c2}
.hand-card .num{display:inline-grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--mint);color:var(--green);font-size:13px;font-weight:900;margin-bottom:15px}
.hand-card h3{margin-bottom:8px}.hand-card p{margin:0;color:var(--muted);font-size:14px}
.flow-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:start}
.flow-sticky{position:sticky;top:105px}
.flow-sticky p{color:var(--muted)}
.flow-list{border-left:2px solid #b9dac3;margin:7px 0 0 20px;padding-left:35px}
.flow-item{position:relative;padding:0 0 29px}
.flow-item:last-child{padding-bottom:0}
.flow-item:before{content:"";position:absolute;width:15px;height:15px;border:3px solid var(--forest);background:var(--lime);border-radius:50%;left:-44px;top:5px}
.flow-item span{display:inline-block;color:var(--green);font-size:12px;font-weight:900;letter-spacing:.06em;margin-bottom:4px}
.flow-item h3{margin:0 0 5px}.flow-item p{margin:0;color:var(--muted);font-size:14px}
.scenario-section{background:linear-gradient(180deg,var(--paper),#e6f1e8)}
.scenario-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
.scenario-main{padding:34px;border-radius:25px;background:url('/assets/images/coverpic/cover-7.webp') center/cover;min-height:390px;position:relative;overflow:hidden;color:#fff}
.scenario-main:before{content:"";position:absolute;inset:0;background:linear-gradient(20deg,rgba(9,38,28,.94),rgba(12,62,44,.3))}
.scenario-main>*{position:relative}
.scenario-main h2{color:#fff;max-width:480px}.scenario-main p{color:#d8ebdc;max-width:510px}
.scenario-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:23px}
.scenario-tags span{padding:6px 10px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.11);border-radius:999px;font-size:12px;font-weight:800}
.scenario-list{display:grid;gap:14px}
.scenario-row{background:#fff;border:1px solid var(--line);border-radius:17px;padding:18px;display:flex;gap:15px;align-items:flex-start}
.scenario-row i{color:var(--green);font-size:19px;margin-top:3px}.scenario-row h3{margin:0 0 3px;font-size:16px}.scenario-row p{font-size:13px;margin:0;color:var(--muted)}
.manners-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.manner{padding:25px 20px;border-right:1px solid var(--line)}
.manner:last-child{border-right:0}.manner i{font-size:21px;color:var(--green);margin-bottom:12px}.manner h3{font-size:15px;margin:0 0 6px}.manner p{font-size:13px;color:var(--muted);margin:0}
.faq-section{background:#fff}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}
.faq-intro{padding:24px 0}.faq-intro p{color:var(--muted)}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{list-style:none;cursor:pointer;font-weight:850;color:var(--forest);padding-right:30px;position:relative}
summary::-webkit-details-marker{display:none}
summary:after{content:"＋";position:absolute;right:2px;color:var(--green);font-size:21px;top:-5px}
details[open] summary:after{content:"－"}
details p{color:var(--muted);font-size:14px;margin:13px 28px 0 0}
.cta-section{padding:78px 0;background:var(--forest);color:#fff;overflow:hidden;position:relative}
.cta-section:before{content:"♦";font-size:360px;position:absolute;right:4%;top:-140px;color:rgba(213,238,120,.08);line-height:1}
.cta-box{position:relative;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-box h2{color:#fff;margin:8px 0}.cta-box p{max-width:680px;color:#cee4d4;margin:0}.cta-actions{display:flex;gap:11px;flex-wrap:wrap;white-space:nowrap}
.site-footer{background:#0d3026;color:#c8dcd0;padding:58px 24px 24px}
.footer-grid{max-width:var(--wrap);margin:auto;display:grid;grid-template-columns:1.25fr 1.75fr;gap:70px}
.footer-brand{color:#fff;font-weight:900;font-size:26px;letter-spacing:-.07em}.footer-grid p{font-size:14px;max-width:390px;color:#b3cbbd;margin:13px 0 0}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-nav h3{color:#fff;font-size:14px;margin:0 0 12px}.footer-nav a{display:block;font-size:13px;color:#b9d0c1;margin:7px 0}.footer-nav a:hover{color:var(--lime)}
.footer-bottom{max-width:var(--wrap);margin:43px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap;font-size:12px;color:#9dbbab}.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1100px){.header-inner{gap:10px}.nav-links a{font-size:13px;padding:8px 7px}.language-pill{display:none}.hero-stage{max-width:760px}.manners-grid{grid-template-columns:1fr 1fr}.manner:nth-child(2){border-right:0}.manner:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:860px){.menu-btn{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:var(--paper);padding:14px 24px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px}.header-tools{margin-left:0}.hero-stage{grid-template-columns:1fr 1fr}.hero-stage-card{grid-column:1/-1;grid-row:1}.intro-grid,.readiness-grid,.flow-wrap,.faq-layout{grid-template-columns:1fr;gap:32px}.flow-sticky{position:static}.scenario-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:35px}.section{padding:68px 0}}
@media(max-width:600px){body{font-size:15px}.container,.header-inner{padding-left:18px;padding-right:18px}.inner-hero{padding-bottom:45px}.inner-hero h1{text-align:left;font-size:2.28rem}.inner-hero .lead{text-align:left}.hero-stage{grid-template-columns:1fr;gap:11px}.hero-stage-card{grid-column:auto;grid-row:auto;order:-1}.hero-side{display:flex;gap:12px;align-items:center}.hero-side i{margin:0}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}.check-grid,.hand-layout{grid-template-columns:1fr}.image-frame{min-height:290px}.scenario-main{min-height:330px;padding:25px}.manners-grid{grid-template-columns:1fr}.manner,.manner:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.manner:last-child{border-bottom:0}.cta-box{display:block}.cta-actions{margin-top:23px}.footer-nav{grid-template-columns:1fr 1fr;gap:24px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:8px 0}.card-symbol{width:48px;height:61px}.dark-panel{padding:28px}}

/* roulang page: category6 */
:root{--ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;--forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;--gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;--shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);--radius:20px;--radius-sm:12px;--wrap:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}a{color:inherit;text-decoration:none;transition:.22s ease}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(2.25rem,5vw,4.6rem);line-height:1.16;letter-spacing:-.07em;font-weight:900}h2{font-size:clamp(1.75rem,3vw,2.7rem);line-height:1.28;letter-spacing:-.05em;font-weight:900}h3{line-height:1.42;font-weight:850}.container{max-width:var(--wrap);margin:auto;padding:0 24px}.section{padding:82px 0;position:relative}.section-tight{padding:58px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:850;font-size:13px;letter-spacing:.08em}.eyebrow i{font-size:10px;color:var(--gold)}.site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}.header-inner{height:76px;display:flex;align-items:center;gap:22px;max-width:var(--wrap);padding:0 24px;margin:auto}.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}.brand em{font-style:normal;color:var(--green)}.nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:750;color:#3c5048;white-space:nowrap}.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}.header-tools{display:flex;align-items:center;gap:10px}.locale{font-size:12px;font-weight:800;color:var(--forest);border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 10px;white-space:nowrap}.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 20px;font-weight:850;line-height:1.4;transition:.22s ease}.button.primary{background:var(--forest);color:#fff}.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}.button.light{background:#fff;color:var(--forest)}.button.light:hover{background:var(--lime);transform:translateY(-2px)}.button.outline{border:1px solid rgba(255,255,255,.52);color:#fff;background:transparent}.button.outline:hover{color:var(--forest);background:#fff}.button:focus,a:focus,input:focus,textarea:focus{outline:3px solid rgba(213,238,120,.8);outline-offset:3px}.hero{padding:57px 0 70px;background:linear-gradient(90deg,rgba(13,42,33,.97),rgba(15,61,46,.76)),url('/assets/images/backpic/back-3.webp') center/cover}.hero-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:52px}.hero .eyebrow{color:var(--lime)}.hero h1{color:#fff;margin:15px 0 18px}.hero h1 strong{color:var(--lime)}.hero-note{max-width:690px;color:#d9e9dc;font-size:16px;margin-bottom:25px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.eligibility{margin-top:24px;display:flex;gap:10px;align-items:flex-start;color:#cfe2d3;font-size:13px}.eligibility i{color:var(--lime);margin-top:7px}.trial-card{background:rgba(255,255,255,.97);color:var(--ink);border-radius:24px;padding:28px;box-shadow:var(--shadow-lg);position:relative}.trial-card:before{content:"";width:70px;height:70px;border-radius:50%;position:absolute;right:22px;top:20px;background:var(--lime);opacity:.65}.trial-card h3{font-size:22px;color:var(--forest);position:relative}.trial-card p{font-size:14px;color:var(--muted)}.benefit{display:flex;align-items:center;gap:13px;padding:12px 0;border-top:1px solid var(--line);font-size:14px;font-weight:700}.benefit i{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:var(--mint);color:var(--green)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:34px}.section-head p{max-width:610px;color:var(--muted);margin:0}.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}.image-frame{height:390px;overflow:hidden;border-radius:28px;box-shadow:var(--shadow)}.image-frame img{height:100%;width:100%;object-fit:cover}.lead-copy p{color:var(--muted);margin-bottom:17px}.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.tag{display:inline-flex;align-items:center;gap:6px;border:1px solid #cde0d0;border-radius:999px;padding:6px 11px;background:#fff;font-size:13px;font-weight:750;color:var(--forest)}.tag i{color:var(--green)}.principle-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.feature-panel{background:var(--forest);border-radius:28px;padding:39px;color:#fff;position:relative;overflow:hidden}.feature-panel:after{content:"♠";position:absolute;right:6%;top:-40px;color:rgba(213,238,120,.12);font-size:180px;line-height:1}.feature-panel h2,.feature-panel p,.feature-panel .list-check{position:relative;z-index:1}.feature-panel p{color:#c9dfd1}.list-check{list-style:none;padding:0;margin:25px 0 0}.list-check li{padding:12px 0;border-top:1px solid rgba(255,255,255,.17);font-size:14px;color:#e6f4e8}.list-check i{color:var(--lime);margin-right:8px}.side-stack{display:grid;gap:18px}.info-card{background:#fff;border:1px solid var(--line);padding:25px;border-radius:var(--radius);box-shadow:0 5px 18px rgba(18,63,50,.04);transition:.25s}.info-card:hover{transform:translateY(-4px);border-color:#b7d8c1;box-shadow:var(--shadow)}.icon-round{width:43px;height:43px;display:grid;place-items:center;background:var(--mint);border-radius:14px;color:var(--green);font-size:19px;margin-bottom:15px}.info-card h3{font-size:18px;margin-bottom:8px}.info-card p{font-size:14px;color:var(--muted);margin:0}.soft-section{background:var(--soft)}.boundary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);background:#fff;border-radius:22px;overflow:hidden}.boundary{padding:25px 21px;border-right:1px solid var(--line)}.boundary:last-child{border-right:0}.boundary b{display:block;font-size:30px;color:var(--green);line-height:1;margin-bottom:15px}.boundary h3{font-size:16px;margin-bottom:7px}.boundary p{font-size:13px;color:var(--muted);margin:0}.steps{display:grid;grid-template-columns:.86fr 1.14fr;gap:54px;align-items:start}.steps-copy{position:sticky;top:104px}.steps-copy p{color:var(--muted)}.step-list{border-left:2px solid #b8d7c0;padding-left:33px}.step{position:relative;padding:0 0 29px}.step:before{content:"";position:absolute;left:-42px;top:5px;width:16px;height:16px;border:3px solid var(--forest);border-radius:50%;background:var(--lime)}.step:last-child{padding-bottom:0}.step-number{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.08em}.step h3{font-size:19px;margin:3px 0 7px}.step p{color:var(--muted);font-size:14px;margin:0}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.scenario{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);transition:.25s}.scenario:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.scenario img{width:100%;height:168px;object-fit:cover}.scenario-body{padding:20px}.scenario h3{font-size:18px;margin-bottom:7px}.scenario p{font-size:14px;color:var(--muted);margin:0}.self-check{background:linear-gradient(120deg,#e0f0df,#f7f7f1);border-radius:28px;padding:42px;display:grid;grid-template-columns:1fr 1fr;gap:42px}.self-check p{color:var(--muted)}.check-item{display:flex;gap:13px;padding:13px 0;border-bottom:1px solid rgba(18,63,50,.12);font-size:14px;font-weight:700}.check-item i{color:var(--green);padding-top:5px}.faq-wrap{max-width:900px;margin:auto}.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;margin-bottom:12px;overflow:hidden}.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;border:0;background:#fff;padding:18px 21px;color:var(--forest);font-weight:850}.faq-q i{color:var(--green);transition:.25s}.faq-a{display:none;padding:0 21px 19px;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}.cta{padding:72px 0;background:var(--forest);color:#fff}.cta-box{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.1fr .9fr;gap:35px;align-items:center}.cta h2{color:#fff;margin-bottom:12px}.cta p{color:#c9dfd1;margin:0}.mini-form{background:#fff;border-radius:20px;padding:22px;color:var(--ink)}.mini-form label{font-size:13px;font-weight:800;color:var(--forest)}.mini-form input{width:100%;margin:7px 0 12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fbfdfb}.mini-form small{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:10px}.site-footer{background:#102e25;color:#d4e4d7;padding:60px 0 22px}.footer-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:.9fr 1.4fr;gap:70px}.footer-brand{font-size:25px;font-weight:900;color:#fff;letter-spacing:-.08em}.site-footer p{font-size:14px;line-height:1.8;max-width:390px;color:#b9d0bf;margin-top:12px}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.footer-nav h3{font-size:14px;color:var(--lime);margin-bottom:12px}.footer-nav a{display:block;font-size:13px;color:#cce0d0;padding:4px 0}.footer-nav a:hover{color:var(--lime);transform:translateX(3px)}.footer-bottom{max-width:var(--wrap);padding:20px 24px 0;margin:38px auto 0;border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#a8c1ae;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1024px){.nav-links{gap:0}.nav-links a{font-size:13px;padding:8px 7px}.hero-grid{gap:30px}.boundary-grid{grid-template-columns:repeat(2,1fr)}.boundary:nth-child(2){border-right:0}.boundary:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:768px){.section{padding:61px 0}.header-inner{gap:12px}.menu-btn{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:var(--paper);padding:14px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{padding:10px}.header-tools{margin-left:0}.locale{font-size:11px}.hero{padding:45px 0 55px}.hero-grid,.intro-grid,.steps,.self-check,.cta-box{grid-template-columns:1fr;gap:30px}.trial-card{max-width:520px}.image-frame{height:280px;order:2}.section-head{display:block}.section-head p{margin-top:12px}.principle-grid{grid-template-columns:1fr}.steps-copy{position:static}.scenario-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr;gap:30px}}
@media(max-width:520px){body{font-size:15px}.container,.hero-grid,.cta-box{padding-left:18px;padding-right:18px}.header-inner{padding:0 18px}.brand{font-size:21px}.locale{padding:6px 8px}.hero-actions .button{width:100%}.boundary-grid,.scenario-grid{grid-template-columns:1fr}.boundary,.boundary:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.boundary:last-child{border-bottom:0}.self-check{padding:28px 22px}.feature-panel{padding:29px 24px}.footer-grid,.footer-bottom{padding-left:18px;padding-right:18px}.footer-nav{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}}

/* roulang page: category5 */
:root{
 --ink:#17251f;--muted:#63756d;--paper:#f7f7f1;--white:#fff;
 --forest:#123f32;--green:#1f7a58;--mint:#dff2df;--lime:#d5ee78;
 --gold:#efbd5e;--line:#dce5db;--soft:#eef4ed;--red:#b6473f;
 --shadow:0 14px 38px rgba(18,63,50,.11);--shadow-lg:0 25px 60px rgba(18,63,50,.2);
 --radius:20px;--radius-sm:12px;--wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1{font-size:clamp(2.25rem,5vw,4.45rem);line-height:1.16;letter-spacing:-.06em;font-weight:900}
h2{font-size:clamp(1.7rem,3vw,2.65rem);line-height:1.3;letter-spacing:-.04em;font-weight:900;margin-bottom:16px}
h3{font-size:1.1rem;line-height:1.45;font-weight:850}
.container{max-width:var(--wrap);margin:auto;padding:0 24px}
.section{padding:86px 0;position:relative}
.section-tight{padding:58px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
.eyebrow i{font-size:10px;color:var(--gold)}
.site-header{height:76px;position:sticky;z-index:50;top:0;background:rgba(247,247,241,.91);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,63,50,.08)}
.header-inner{height:76px;display:flex;align-items:center;gap:25px;max-width:var(--wrap);padding:0 24px;margin:auto}
.brand{font-size:23px;font-weight:900;letter-spacing:-.08em;color:var(--forest);white-space:nowrap}
.brand em{color:var(--green);font-style:normal}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:8px 10px;border-radius:9px;font-size:14px;font-weight:700;color:#3c5048;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--forest);background:var(--mint)}
.header-tools{display:flex;align-items:center;gap:10px}
.locale-switch{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;background:var(--white);padding:7px 11px;color:var(--forest);font-size:12px;font-weight:800;white-space:nowrap}
.locale-switch i{color:var(--green)}
.menu-btn{display:none;background:none;border:0;color:var(--forest);font-size:21px;padding:8px}
.hero{padding:60px 0 65px;background:linear-gradient(90deg,rgba(13,42,33,.97),rgba(15,61,46,.80)),url('/assets/images/backpic/back-3.webp') center/cover}
.hero-wrap{max-width:var(--wrap);padding:0 24px;margin:auto}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero-note{color:#dcefe1;font-size:16px;max-width:690px;margin:18px 0 25px}
.hero h1{max-width:790px;color:#fff;margin:16px 0}
.hero h1 strong{color:var(--lime)}
.hero-actions{display:flex;flex-wrap:wrap;gap:11px}
.button{border:0;border-radius:999px;padding:12px 20px;font-weight:800;letter-spacing:0;margin:0;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.22s ease}
.button:focus,a:focus{outline:3px solid rgba(239,189,94,.6);outline-offset:3px}
.button.primary{background:var(--forest);color:#fff}
.button.primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,63,50,.24)}
.button.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}
.button.ghost:hover{background:#fff;color:var(--forest)}
.button.light{background:#fff;color:var(--forest)}
.button.light:hover{background:var(--lime);transform:translateY(-2px)}
.button.text-link{background:transparent;color:var(--green);padding:0;font-size:14px}
.button.text-link:hover{color:var(--forest);gap:12px}
.scoreboard{background:rgba(255,255,255,.96);border-radius:22px;padding:22px;box-shadow:var(--shadow-lg);color:var(--ink)}
.board-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:8px}
.board-top strong{color:var(--forest);font-size:15px}
.live-dot{font-size:11px;color:var(--green);font-weight:800}
.live-dot i{font-size:8px;margin-right:4px}
.rank-line{display:grid;grid-template-columns:30px 1fr auto;gap:9px;align-items:center;padding:11px 0;border-bottom:1px solid #edf1ed;font-size:14px}
.rank-line:last-of-type{border:0}
.rank-no{width:25px;height:25px;border-radius:8px;display:grid;place-items:center;background:var(--soft);font-weight:900;color:var(--forest);font-size:12px}
.rank-line:first-of-type .rank-no{background:var(--lime)}
.rank-score{font-weight:900;color:var(--green)}
.board-tip{margin:14px 0 0;padding:11px 12px;border-radius:10px;background:var(--mint);font-size:12px;line-height:1.65;color:var(--forest)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}
.section-head p{max-width:620px;margin:0;color:var(--muted)}
.split-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:0 5px 18px rgba(18,63,50,.04);transition:.25s ease}
.info-card:hover{transform:translateY(-5px);border-color:#b7d8c1;box-shadow:var(--shadow)}
.info-card p{font-size:14px;color:var(--muted);margin-bottom:0}
.icon-bubble{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--mint);color:var(--green);font-size:19px;margin-bottom:17px}
.feature-panel{background:var(--forest);border-radius:28px;padding:38px;color:#fff;overflow:hidden;position:relative}
.feature-panel:before{content:"♠";position:absolute;right:8%;top:-34px;font-size:180px;line-height:1;color:rgba(213,238,120,.1)}
.feature-panel h2,.feature-panel h3{color:#fff;position:relative}
.feature-panel p{color:#c9dfd1;position:relative}
.check-list{list-style:none;margin:25px 0 0;padding:0;position:relative}
.check-list li{border-top:1px solid rgba(255,255,255,.16);padding:13px 0;color:#e7f5e9;font-size:14px}
.check-list i{color:var(--lime);margin-right:9px}
.image-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);min-height:380px}
.image-frame img{width:100%;height:100%;object-fit:cover}
.data-strip{background:var(--lime);padding:29px 0}
.data-grid{max-width:var(--wrap);padding:0 24px;margin:auto;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:20px;align-items:center}
.data-intro{font-weight:800;color:var(--forest);line-height:1.5}
.data-number{font-size:25px;font-weight:900;color:var(--forest);line-height:1.1}
.data-label{font-size:13px;color:#416052;margin-top:5px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--white)}
.step{padding:28px 24px;min-height:218px;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step-num{display:block;color:var(--green);font-size:12px;font-weight:900;letter-spacing:.09em;margin-bottom:26px}
.step h3{margin-bottom:9px}
.step p{font-size:14px;color:var(--muted);margin:0}
.rule-board{background:var(--white);border:1px solid var(--line);border-radius:28px;padding:12px;box-shadow:0 8px 24px rgba(18,63,50,.05)}
.rule-row{display:grid;grid-template-columns:170px 1fr;gap:22px;padding:20px;border-bottom:1px solid var(--line)}
.rule-row:last-child{border:0}
.rule-row strong{color:var(--forest)}
.rule-row p{color:var(--muted);font-size:14px;margin:0}
.note-box{padding:28px;border-radius:var(--radius);background:#fff8e8;border:1px solid #f0dbad}
.note-box h3{color:#765318}
.note-box p{font-size:14px;color:#6b613f;margin:0}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.scene-card{position:relative;min-height:320px;border-radius:22px;overflow:hidden;color:#fff;display:flex;align-items:end;padding:25px;box-shadow:var(--shadow)}
.scene-card:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,34,25,.05),rgba(7,34,25,.88))}
.scene-card>*{position:relative}
.scene-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scene-card h3{font-size:22px;margin-bottom:7px}
.scene-card p{font-size:14px;line-height:1.7;color:#e1efe5;margin:0}
.faq-wrap{max-width:890px;margin:auto}
.faq-item{border-bottom:1px solid var(--line);background:transparent}
.faq-question{width:100%;border:0;background:transparent;padding:23px 3px;text-align:left;color:var(--forest);font-weight:850;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.faq-question i{color:var(--green);transition:.25s}
.faq-answer{display:none;padding:0 40px 23px 3px;color:var(--muted);font-size:15px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.form-section{background:#e8f1e8}
.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;overflow:hidden;background:var(--white);border-radius:28px;box-shadow:var(--shadow)}
.form-copy{background:url('/assets/images/backpic/back-2.webp') center/cover;position:relative;padding:43px;color:#fff}
.form-copy:before{content:"";position:absolute;inset:0;background:rgba(18,63,50,.86)}
.form-copy>*{position:relative}
.form-copy h2{color:#fff}
.form-copy p{color:#d3e8d6}
.form-copy .mini-rule{margin-top:34px;border-top:1px solid rgba(255,255,255,.24);padding-top:18px;font-size:13px}
.lead-form{padding:36px}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-label{display:block;font-weight:800;font-size:13px;color:var(--forest);margin:0 0 7px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:#fbfdfb;padding:11px 13px;color:var(--ink);outline:0;transition:.2s}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(31,122,88,.12)}
.lead-form textarea{min-height:87px;resize:vertical}
.privacy-tick{display:flex;align-items:flex-start;gap:4px;font-size:12px;color:var(--muted);margin:16px 0}
.privacy-tick input{width:auto;margin-top:5px;accent-color:var(--green)}
.cta-band{background:var(--forest);padding:68px 0;color:#fff;position:relative;overflow:hidden}
.cta-band:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:rgba(213,238,120,.12);right:-100px;top:-190px}
.cta-inner{max-width:var(--wrap);margin:auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;z-index:1}
.cta-inner h2{color:#fff;margin:0}
.cta-inner p{color:#c9dfd1;margin:9px 0 0;max-width:670px}
.site-footer{background:#102f27;color:#d1e0d5;padding:62px 24px 22px}
.footer-grid{max-width:var(--wrap);margin:auto;display:grid;grid-template-columns:1.1fr 1.9fr;gap:70px;padding-bottom:48px}
.footer-brand{font-size:26px;color:#fff;font-weight:900;letter-spacing:-.07em}
.footer-grid p{font-size:14px;line-height:1.8;max-width:380px;color:#b7cec0;margin-top:13px}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.footer-nav h3{font-size:14px;color:var(--lime);margin-bottom:13px}
.footer-nav a{display:block;font-size:14px;color:#d1e0d5;margin:8px 0}
.footer-nav a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{max-width:var(--wrap);margin:auto;border-top:1px solid rgba(255,255,255,.14);padding-top:20px;font-size:12px;color:#abc1b4;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
.footer-bottom a:hover{color:var(--lime)}
.toast{position:fixed;right:22px;bottom:22px;z-index:70;background:var(--forest);color:#fff;padding:14px 18px;border-radius:12px;box-shadow:var(--shadow-lg);font-size:14px;opacity:0;transform:translateY(15px);pointer-events:none;transition:.3s}
.toast.show{opacity:1;transform:translateY(0)}
@media(max-width:1100px){
 .nav-links{gap:0}.nav-links a{font-size:13px;padding:8px 7px}.header-inner{gap:12px}
 .hero-grid,.split-grid{gap:32px}.footer-grid{gap:40px}
}
@media(max-width:900px){
 .nav-links{position:absolute;left:0;right:0;top:76px;padding:14px 24px 20px;background:rgba(247,247,241,.98);border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;flex-wrap:wrap;margin:0}
 .nav-links.open{display:flex}.nav-links a{font-size:14px}.menu-btn{display:block;margin-left:auto}.header-tools{display:none}
 .hero-grid,.split-grid,.form-wrap{grid-template-columns:1fr}.hero-grid{gap:32px}.scoreboard{max-width:560px}
 .card-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.step:nth-child(2){border-right:0}.step:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .data-grid{grid-template-columns:1.4fr 1fr 1fr}.data-grid>div:last-child{display:none}
 .footer-grid{grid-template-columns:1fr}.scene-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
 body{font-size:15px}.container,.hero-wrap{padding:0 18px}.section{padding:62px 0}.section-tight{padding:42px 0}
 .site-header,.header-inner{height:67px}.nav-links{top:67px;padding:12px 18px 17px}.brand{font-size:21px}
 .hero{padding:47px 0 50px}.hero-actions .button{width:100%}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:11px}
 .card-grid,.scene-grid{grid-template-columns:1fr}.data-grid{grid-template-columns:1fr 1fr;gap:16px}.data-intro{grid-column:1/-1}
 .steps{grid-template-columns:1fr}.step,.step:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:0}.rule-row{grid-template-columns:1fr;gap:5px;padding:17px}
 .image-frame{min-height:270px}.feature-panel{padding:28px}.form-copy,.lead-form{padding:28px 22px}.field-grid{grid-template-columns:1fr}.cta-inner{display:block}.cta-inner .button{margin-top:22px;width:100%}
 .footer-grid{padding-bottom:32px}.footer-nav{grid-template-columns:1fr 1fr;gap:20px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}
 .faq-question{font-size:16px;padding:18px 2px}.faq-answer{padding-right:7px}.scene-card{min-height:270px}
}