/* roulang page: index */
:root{
      --ink:#152033;
      --muted:#667085;
      --paper:#f8f8f5;
      --white:#fff;
      --line:#e8e7e1;
      --gold:#d6a646;
      --gold-dark:#9f7425;
      --wine:#52242a;
      --night:#111923;
      --mint:#e9f4ef;
      --shadow:0 18px 48px rgba(21,32,51,.10);
      --shadow-soft:0 8px 26px rgba(21,32,51,.07);
      --radius:22px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    .container{max-width:1200px}
    .site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
    .navbar{min-height:78px}
    .navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
    .brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
    .nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
    .nav-actions{display:flex;gap:9px;margin-left:12px}
    .btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
    .btn:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22)}
    .btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
    .btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
    .btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
    .btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .hero{position:relative;isolation:isolate;overflow:hidden;background:var(--night);color:#fff;padding:86px 0 70px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,17,25,.94),rgba(20,27,35,.74)),url('/assets/images/backpic/back-1.webp') center/cover;z-index:-2}
    .hero:after{content:"";position:absolute;width:460px;height:460px;right:-140px;top:-180px;border-radius:50%;border:1px solid rgba(235,199,113,.25);box-shadow:0 0 0 48px rgba(235,199,113,.05),0 0 0 96px rgba(235,199,113,.03);z-index:-1}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#f2cd79;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
    .hero h1{font-size:clamp(2.25rem,5vw,4.65rem);line-height:1.14;letter-spacing:-.045em;font-weight:900;max-width:830px;margin:17px 0 21px}
    .hero h1 strong{color:#f2cd79;font-weight:900}
    .hero-copy{max-width:770px;color:#d4d9de;font-size:1.02rem;line-height:2}
    .invite-shell{margin-top:42px;padding:23px 25px;border:1px solid rgba(255,255,255,.18);border-radius:20px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
    .invite-head{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:13px}
    .invite-head b{font-size:1.02rem}.invite-head span{font-size:.84rem;color:#f5d98f}
    .progress{height:10px;background:rgba(255,255,255,.16);border-radius:20px;overflow:hidden}
    .progress-bar{background:linear-gradient(90deg,#d6a646,#ffe09b);border-radius:20px}
    .invite-meta{display:flex;justify-content:space-between;gap:16px;margin-top:12px;color:#d5dae0;font-size:.83rem}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
    .hero .btn-outline-wine{background:transparent;border-color:rgba(255,255,255,.42);color:#fff}
    .hero .btn-outline-wine:hover{background:#fff;color:var(--wine);border-color:#fff}
    .section{padding:88px 0}
    .section-sm{padding:55px 0}
    .section-title{font-size:clamp(1.75rem,3vw,2.7rem);font-weight:900;letter-spacing:-.045em;line-height:1.25;margin:0 0 13px}
    .section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}
    .section-kicker{font-size:.77rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
    .coupon-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-soft)}
    .coupon-card{position:relative;overflow:hidden;height:100%;min-height:224px;padding:24px;border-radius:18px;background:#f7f3ea;border:1px solid #eadfcb;transition:.25s ease}
    .coupon-card:after{content:"";position:absolute;right:-28px;top:-28px;width:110px;height:110px;border-radius:50%;background:rgba(214,166,70,.17)}
    .coupon-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
    .coupon-num{font-size:2.1rem;line-height:1;font-weight:900;color:var(--wine)}
    .coupon-card h3{font-size:1.08rem;font-weight:850;margin:17px 0 7px}
    .coupon-card p{font-size:.86rem;color:var(--muted);margin:0;line-height:1.72}
    .coupon-chip{display:inline-block;margin-top:15px;padding:4px 10px;border-radius:30px;background:#fff;color:var(--gold-dark);font-size:.75rem;font-weight:800}
    .rule-panel{background:var(--wine);color:#fff;border-radius:var(--radius);padding:48px;position:relative;overflow:hidden}
    .rule-panel:after{content:"PA";position:absolute;right:-20px;bottom:-75px;font-size:15rem;font-weight:900;color:rgba(255,255,255,.05);line-height:1}
    .rule-panel .section-desc{color:#ddcdd0}
    .rule-list{position:relative;z-index:1;margin:28px 0 0;padding:0;list-style:none}
    .rule-list li{display:flex;gap:15px;padding:16px 0;border-top:1px solid rgba(255,255,255,.14);color:#f6edef}
    .rule-list i{color:#efc96e;margin-top:6px}
    .rule-side{height:100%;padding:34px;border-radius:var(--radius);background:url('/assets/images/coverpic/cover-2.webp') center/cover;position:relative;overflow:hidden;color:#fff}
    .rule-side:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,22,28,.18),rgba(18,22,28,.88))}
    .rule-side>*{position:relative;z-index:1}
    .rule-side h3{font-size:1.55rem;font-weight:900;line-height:1.35;margin-top:110px}
    .rule-side p{color:#e6e7e8;font-size:.9rem}
    .metric-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .metric{padding:26px 20px;border-right:1px solid var(--line)}
    .metric:last-child{border-right:0}
    .metric b{display:block;font-size:1.8rem;line-height:1.1;color:var(--wine);font-weight:900}
    .metric span{font-size:.83rem;color:var(--muted)}
    .feature-card{padding:28px;height:100%;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s}
    .feature-card:hover{border-color:#d7bd80;transform:translateY(-5px);box-shadow:var(--shadow-soft)}
    .feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:14px;background:#f8f1df;color:var(--gold-dark);font-size:1.15rem}
    .feature-card h3{font-size:1.08rem;font-weight:850;margin:18px 0 8px}
    .feature-card p{font-size:.89rem;color:var(--muted);margin:0}
    .image-story{border-radius:var(--radius);overflow:hidden;min-height:390px;position:relative;background:url('/assets/images/coverpic/cover-5.webp') center/cover}
    .image-story:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,23,32,.82),rgba(16,23,32,.02) 70%)}
    .story-note{position:absolute;left:28px;bottom:24px;color:#fff;z-index:1;max-width:440px}
    .story-note h3{font-weight:900;font-size:1.55rem}.story-note p{color:#e1e6e8;font-size:.9rem;margin:0}
    .steps{counter-reset:step}
    .step{position:relative;padding:23px 15px 22px 76px;border-bottom:1px solid var(--line)}
    .step:before{counter-increment:step;content:"0" counter(step);position:absolute;left:0;top:22px;font-size:1.2rem;font-weight:900;color:var(--gold-dark)}
    .step h3{font-size:1.02rem;font-weight:850;margin:0 0 6px}.step p{margin:0;color:var(--muted);font-size:.89rem}
    .category-pills{display:flex;flex-wrap:wrap;gap:11px;margin-top:26px}
    .category-pills a{padding:11px 15px;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:.88rem;font-weight:750;transition:.2s}
    .category-pills a:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .news-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .news-list{padding:0;margin:0;list-style:none}
    .news-list li{padding:23px 28px;border-bottom:1px solid var(--line);transition:.2s}
    .news-list li:last-child{border-bottom:0}.news-list li:hover{background:#fcfaf5}
    .news-date{display:block;font-size:.75rem;color:var(--gold-dark);font-weight:850;margin-bottom:6px}
    .news-list h3{font-size:1.03rem;font-weight:850;margin:0 0 7px}.news-list p{margin:0;color:var(--muted);font-size:.88rem}
    .read-more{font-size:.82rem;color:var(--wine);font-weight:850;white-space:nowrap;margin-left:15px}
    .news-aside{height:100%;padding:31px;border-radius:var(--radius);background:var(--night);color:#fff}
    .news-aside p{color:#b9c1ca;font-size:.9rem}.news-aside ul{padding:0;margin:22px 0;list-style:none}.news-aside li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:.87rem;color:#e8ebed}
    .compare{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}
    .compare table{min-width:720px;margin:0}
    .compare th{padding:17px 22px;background:#faf6ec;color:var(--wine);font-size:.88rem;border-bottom:1px solid var(--line)}
    .compare td{padding:17px 22px;font-size:.88rem;color:#506073;border-bottom:1px solid var(--line)}
    .compare tr:last-child td{border-bottom:0}.compare .yes{color:#23825f;font-weight:800}.compare .no{color:#a3abb4}
    .quote-card{height:100%;padding:27px;border-radius:18px;background:#fff;border:1px solid var(--line)}
    .quote-card p{font-size:.93rem;margin:0 0 19px;color:#364254}.quote-person{display:flex;align-items:center;gap:11px}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#f3e5be;color:var(--wine);font-weight:900}.quote-person small{color:var(--muted)}
    .brand-copy{padding:42px;background:#eef4f0;border-radius:var(--radius);border:1px solid #dbe9e0}
    .brand-copy h2{font-size:2rem;font-weight:900;color:#173d34}.brand-copy p{color:#496158;margin-bottom:14px}
    .faq-wrap{max-width:920px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
    .accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 20px}
    .cta{position:relative;overflow:hidden;background:linear-gradient(112deg,#231a20,#52242a);padding:62px 0;color:#fff}
    .cta:after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;right:7%;top:-170px;border:48px solid rgba(242,205,121,.11)}
    .cta h2{font-size:clamp(2rem,4vw,3rem);font-weight:900;letter-spacing:-.04em}.cta p{color:#dfd5d7;max-width:700px}
    .cta-form{position:relative;z-index:1;padding:8px;background:#fff;border-radius:15px;display:flex;gap:8px;max-width:600px}.cta-form input{border:0;outline:0;padding:10px 14px;flex:1;min-width:0;color:var(--ink)}
    footer{background:#101821;color:#c6cdd5;padding:58px 0 26px}
    .footer-brand{font-size:1.35rem;font-weight:900;color:#fff}.footer-brand i{color:#eac86f;margin-right:7px}
    .footer-copy{font-size:.86rem;color:#9da9b5;max-width:430px;margin-top:14px}.footer-links a{display:inline-block;margin:5px 15px 5px 0;color:#c6cdd5;font-size:.86rem}.footer-links a:hover{color:#f0cc76}
    .record{padding-top:24px;margin-top:27px;border-top:1px solid rgba(255,255,255,.12);font-size:.78rem;color:#8995a1}
    .record a{color:#c8d0d7}.record a:hover{color:#f0cc76}
    .floating{position:fixed;right:22px;bottom:22px;z-index:1020;width:48px;height:48px;border:0;border-radius:50%;background:var(--gold);color:#2a1f0d;box-shadow:0 10px 26px rgba(0,0,0,.2);display:grid;place-items:center;transition:.2s}.floating:hover{transform:translateY(-4px)}
    @media(max-width:1199px){.nav-link{padding:.5rem .38rem!important;font-size:.82rem}.nav-actions .btn{padding:.62rem .75rem;font-size:.82rem}}
    @media(max-width:991px){.navbar-collapse{padding:15px 0 8px}.nav-actions{margin:12px 0 5px}.hero{padding:68px 0 56px}.rule-panel{padding:32px}.metric-strip{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}}
    @media(max-width:767px){.section{padding:65px 0}.hero h1{font-size:2.45rem}.coupon-wrap{padding:18px}.rule-panel{padding:27px}.rule-side h3{margin-top:130px}.news-list li{padding:20px}.read-more{margin:12px 0 0;display:inline-block}.cta-form{display:block}.cta-form input{width:100%;padding:13px}.cta-form .btn{width:100%;margin-top:7px}.section-title{font-size:2rem}}
    @media(max-width:520px){.navbar{min-height:66px}.hero{padding:55px 0 48px}.hero h1{font-size:2.08rem}.invite-shell{padding:18px}.invite-head{align-items:flex-start;flex-direction:column}.invite-meta{font-size:.75rem}.metric-strip{grid-template-columns:1fr}.metric{border-right:0!important;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}.hero-actions .btn{width:100%}.section-title{font-size:1.72rem}.brand-copy{padding:26px}.floating{right:15px;bottom:15px}}

/* roulang page: category2 */
:root{--ink:#152033;--muted:#667085;--paper:#f8f8f5;--white:#fff;--line:#e8e7e1;--gold:#d6a646;--gold-dark:#9f7425;--wine:#52242a;--night:#111923;--mint:#e9f4ef;--shadow:0 18px 48px rgba(21,32,51,.10);--shadow-soft:0 8px 26px rgba(21,32,51,.07);--radius:22px;--radius-sm:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button,input,textarea{font:inherit}.container{max-width:1200px}
.site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}.navbar{min-height:78px}.navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}.nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}.nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}.nav-actions{display:flex;gap:9px;margin-left:12px}.btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}.btn:focus,.navbar-toggler:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22)!important}.btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}.btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}.btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}.btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
.inner-hero{position:relative;isolation:isolate;overflow:hidden;min-height:570px;display:flex;align-items:center;padding:82px 0 110px;color:#fff;background:var(--night)}.inner-hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(10,17,25,.95) 0%,rgba(15,24,34,.78) 52%,rgba(15,24,34,.44) 100%),url('/assets/images/backpic/back-2.webp') center/cover}.inner-hero:after{content:"";position:absolute;z-index:-1;width:440px;height:440px;border:1px solid rgba(242,205,121,.34);border-radius:50%;right:-130px;bottom:-215px;box-shadow:0 0 0 55px rgba(242,205,121,.05),0 0 0 110px rgba(242,205,121,.025)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#f2cd79;font-size:.78rem;font-weight:800;letter-spacing:.14em}.inner-hero h1{max-width:800px;font-size:clamp(2.35rem,5.3vw,4.7rem);font-weight:900;line-height:1.12;letter-spacing:-.055em;margin:15px 0 22px}.inner-hero h1 em{color:#f2cd79;font-style:normal}.hero-copy{max-width:735px;color:#d9dde2;font-size:1.02rem;line-height:2}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}.inner-hero .btn-outline-wine{background:transparent;color:#fff;border-color:rgba(255,255,255,.42)}.inner-hero .btn-outline-wine:hover{background:#fff;color:var(--wine);border-color:#fff}
.countdown{position:absolute;left:50%;bottom:0;transform:translate(-50%,50%);width:min(1120px,calc(100% - 32px));padding:16px 25px;border:1px solid rgba(214,166,70,.38);border-radius:16px;background:rgba(82,36,42,.96);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:18px;color:#fff}.countdown-label{font-size:.88rem;font-weight:800}.clock{display:flex;gap:8px}.time-unit{min-width:51px;padding:4px 7px;border-radius:8px;background:#2a161a;text-align:center}.time-unit b{display:block;color:#f3cf7c;font-size:1.08rem;line-height:1.1}.time-unit span{font-size:.66rem;color:#d9c8cb}
.section{padding:92px 0}.section-sm{padding:60px 0}.section-kicker{font-size:.77rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}.section-title{font-size:clamp(1.8rem,3.1vw,2.8rem);font-weight:900;letter-spacing:-.045em;line-height:1.25;margin:0 0 14px}.section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}.intro-panel{margin-top:-34px;position:relative;z-index:2;padding:34px;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);border:1px solid var(--line)}.intro-panel p{margin:0;color:#455164;font-size:1.02rem}.metric{padding:7px 25px;border-left:1px solid var(--line)}.metric:first-child{border-left:0}.metric b{display:block;font-size:1.7rem;line-height:1.15;color:var(--wine);font-weight:900}.metric span{font-size:.8rem;color:var(--muted)}
.feature-card{height:100%;padding:29px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:transform .25s,border-color .25s,box-shadow .25s}.feature-card:hover{transform:translateY(-6px);border-color:#d7bd80;box-shadow:var(--shadow-soft)}.feature-icon{display:flex;align-items:center;justify-content:center;width:49px;height:49px;border-radius:14px;background:#f8f1df;color:var(--gold-dark);font-size:1.15rem}.feature-card h3{margin:18px 0 8px;font-size:1.08rem;font-weight:850}.feature-card p{margin:0;color:var(--muted);font-size:.89rem}
.image-stage{position:relative;min-height:460px;border-radius:var(--radius);overflow:hidden;background:#1e2936}.image-stage img{width:100%;height:100%;object-fit:cover}.image-stage:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,25,35,.68),transparent 62%)}.image-note{position:absolute;z-index:1;left:28px;bottom:25px;right:28px;color:#fff}.image-note b{display:block;font-size:1.18rem;margin-bottom:4px}.image-note span{font-size:.86rem;color:#e5e8ec}.detail-list{list-style:none;padding:0;margin:28px 0 0}.detail-list li{display:flex;gap:14px;padding:17px 0;border-top:1px solid var(--line);color:#4b5665}.detail-list i{color:var(--gold-dark);margin-top:6px}.detail-list strong{display:block;color:var(--ink);font-size:.98rem}
.dark-panel{background:var(--night);color:#fff;position:relative;overflow:hidden}.dark-panel:before{content:"";position:absolute;width:570px;height:570px;border-radius:50%;right:-200px;top:-330px;background:radial-gradient(circle,rgba(214,166,70,.19),transparent 65%)}.dark-panel .section-desc{color:#bec6cf}.journey{position:relative;margin-top:45px}.journey:before{content:"";position:absolute;top:27px;left:7%;right:7%;height:1px;background:rgba(255,255,255,.23)}.journey-step{position:relative;padding:0 12px}.step-number{width:55px;height:55px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#f0ca75;color:#2b1b07;font-weight:900;margin-bottom:19px;border:7px solid var(--night)}.journey-step h3{font-size:1.04rem;font-weight:850}.journey-step p{font-size:.87rem;color:#c3cad2;margin:0}
.scene-row{padding:27px 0;border-bottom:1px solid var(--line)}.scene-row:first-child{border-top:1px solid var(--line)}.scene-no{color:var(--gold-dark);font-size:.78rem;font-weight:900;letter-spacing:.1em}.scene-row h3{font-size:1.15rem;font-weight:850;margin:5px 0}.scene-row p{color:var(--muted);font-size:.9rem;margin:0}.tag{display:inline-block;padding:5px 10px;border-radius:30px;background:#f7f0df;color:var(--gold-dark);font-size:.73rem;font-weight:800;margin:3px}
.service-card{height:100%;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:18px}.service-card img{width:100%;height:185px;object-fit:cover}.service-card-body{padding:23px}.service-card h3{font-size:1.08rem;font-weight:850;margin:0 0 8px}.service-card p{font-size:.88rem;color:var(--muted);margin:0}.quote-card{padding:34px;height:100%;border-radius:18px;background:#eef4f0;border:1px solid #dbe9e0}.quote-card i{font-size:1.5rem;color:#48806b}.quote-card p{font-size:1rem;line-height:1.9;color:#3f5e53;margin:17px 0}.quote-card b{font-size:.85rem;color:#173d34}
.notice-box{padding:30px;border-radius:18px;background:#faf4e8;border:1px solid #eadcc4}.notice-box h3{font-size:1.15rem;font-weight:900;color:var(--wine)}.notice-box p{color:#6d5c46;margin-bottom:0}.notice-list{list-style:none;padding:0;margin:18px 0 0}.notice-list li{padding:8px 0;color:#685940;font-size:.9rem}.notice-list i{margin-right:9px;color:var(--gold-dark)}
.faq-wrap{max-width:920px;margin:auto}.accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}.accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}.accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}.accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 21px}
.cta{position:relative;overflow:hidden;background:var(--wine);color:#fff;padding:72px 0}.cta:before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(82,36,42,.98),rgba(82,36,42,.76)),url('/assets/images/backpic/back-3.webp') center/cover}.cta .container{position:relative}.cta h2{font-size:clamp(2rem,3.5vw,3.25rem);font-weight:900;letter-spacing:-.045em}.cta p{max-width:680px;color:#e2d3d5}.cta-form{padding:8px;background:#fff;border-radius:15px;display:flex;gap:8px}.cta-form input{min-width:0;flex:1;border:0;outline:0;padding:11px 13px;color:var(--ink);border-radius:10px}.form-tip{margin:12px 0 0;color:#dac5c8;font-size:.78rem}
footer{background:#111923;color:#d3d8df;padding:57px 0 24px}.footer-brand{font-size:1.38rem;font-weight:900;color:#f3cf7c}.footer-brand i{margin-right:8px}.footer-copy{max-width:500px;margin:14px 0 0;font-size:.88rem;color:#9ea8b5}.footer-links{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:10px 19px}.footer-links a{font-size:.86rem;color:#d3d8df;transition:.2s}.footer-links a:hover{color:#f3cf7c}.record{border-top:1px solid rgba(255,255,255,.13);margin-top:35px;padding-top:19px;font-size:.78rem;color:#9da7b3}.record a:hover{color:#f3cf7c}
@media(max-width:1100px){.nav-link{padding:.5rem .38rem!important;font-size:.83rem}.nav-actions{margin-left:5px}.nav-actions .btn{padding:.65rem .75rem;font-size:.8rem}}@media(max-width:991.98px){.navbar{padding:12px 0}.navbar-collapse{padding:14px 0 5px}.navbar-nav{align-items:stretch!important}.nav-link{padding:.72rem .8rem!important}.nav-actions{margin:12px 0 0}.inner-hero{min-height:540px}.journey:before{display:none}.journey-step{margin-bottom:25px}.metric{padding:11px 16px}.footer-links{justify-content:flex-start}.image-stage{min-height:350px}}@media(max-width:767px){.section{padding:65px 0}.section-sm{padding:45px 0}.inner-hero{padding:65px 0 115px}.countdown{padding:12px 14px;gap:8px}.countdown-label{font-size:.74rem}.time-unit{min-width:39px}.time-unit b{font-size:.9rem}.intro-panel{padding:25px;margin-top:-28px}.metric{border-left:0;border-top:1px solid var(--line);padding:14px 0}.metric:first-child{border-top:0}.cta-form{display:block}.cta-form .btn{width:100%;margin-top:8px}.image-stage{min-height:290px}}@media(max-width:520px){.navbar-brand{font-size:1.25rem}.nav-actions{display:grid;grid-template-columns:1fr 1fr}.nav-actions .btn{padding:.68rem .35rem;text-align:center}.hero-actions .btn{width:100%}.section-title{font-size:1.8rem}.countdown{width:calc(100% - 20px)}.clock{gap:4px}.time-unit{min-width:34px;padding:3px}.time-unit span{font-size:.58rem}.image-note{left:18px;bottom:18px;right:18px}}

/* roulang page: category3 */
:root{
      --ink:#152033;
      --muted:#667085;
      --paper:#f8f8f5;
      --white:#fff;
      --line:#e8e7e1;
      --gold:#d6a646;
      --gold-dark:#9f7425;
      --wine:#52242a;
      --night:#111923;
      --mint:#e9f4ef;
      --shadow:0 18px 48px rgba(21,32,51,.10);
      --shadow-soft:0 8px 26px rgba(21,32,51,.07);
      --radius:22px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.8;letter-spacing:.02em}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button:focus,input:focus,textarea:focus,a:focus{outline:0;box-shadow:0 0 0 .25rem rgba(214,166,70,.23)!important}
    .container{max-width:1200px}
    .site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
    .navbar{min-height:78px}
    .navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
    .brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
    .nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
    .nav-actions{display:flex;gap:9px;margin-left:12px}
    .btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
    .btn:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22)}
    .btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
    .btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
    .btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
    .btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .section{padding:88px 0}
    .section-sm{padding:56px 0}
    .section-title{font-size:clamp(1.8rem,3.5vw,3rem);font-weight:900;letter-spacing:-.05em;line-height:1.24;margin:0 0 14px}
    .section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}
    .section-kicker{font-size:.77rem;letter-spacing:.14em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
    .inner-hero{position:relative;overflow:hidden;background:var(--night);color:#fff;padding:74px 0 58px}
    .inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,20,29,.94),rgba(16,25,35,.64)),url('/assets/images/backpic/back-2.webp') center/cover}
    .inner-hero .container{position:relative}
    .crumb{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:#d4d9de;font-size:.83rem}
    .crumb a:hover{color:#f2cd79}
    .hero-label{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid rgba(242,205,121,.34);border-radius:50px;color:#f2cd79;font-size:.77rem;font-weight:800;letter-spacing:.09em;margin:26px 0 15px}
    .inner-hero h1{font-size:clamp(2.35rem,5.4vw,4.65rem);line-height:1.12;letter-spacing:-.055em;font-weight:900;max-width:800px;margin:0 0 20px}
    .inner-hero h1 em{font-style:normal;color:#f2cd79}
    .hero-text{font-size:1.03rem;max-width:730px;color:#d5dbe0;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .hero-actions .btn-outline-wine{background:transparent;color:#fff;border-color:rgba(255,255,255,.44)}
    .hero-actions .btn-outline-wine:hover{background:#fff;color:var(--wine);border-color:#fff}
    .serial-strip{position:relative;margin-top:-1px;background:rgba(82,36,42,.96);color:#f7ecee}
    .serial-strip .container{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:15px;padding-bottom:15px}
    .serial-strip span{font-size:.84rem}
    .serial-strip strong{color:#f3cd78}
    .security-intro{margin-top:-1px;background:#fff;border-bottom:1px solid var(--line)}
    .intro-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:50px;align-items:center}
    .intro-copy p{color:var(--muted);margin:0 0 16px}
    .intro-card{padding:25px;background:#f8f1df;border:1px solid #eadcb9;border-radius:var(--radius)}
    .intro-card .number{font-size:2.65rem;line-height:1;font-weight:900;color:var(--wine)}
    .intro-card p{font-size:.88rem;color:#725e42;margin:9px 0 0}
    .service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
    .service-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px 21px;height:100%;transition:.25s ease}
    .service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:#d8be81}
    .service-icon{display:inline-flex;width:48px;height:48px;align-items:center;justify-content:center;color:var(--gold-dark);background:#f9f1df;border-radius:14px;font-size:1.12rem}
    .service-card h3{font-size:1.04rem;font-weight:850;margin:17px 0 8px}
    .service-card p{margin:0;color:var(--muted);font-size:.88rem;line-height:1.75}
    .dark-panel{background:var(--night);color:#fff;position:relative;overflow:hidden}
    .dark-panel:after{content:"";position:absolute;width:480px;height:480px;border:1px solid rgba(242,205,121,.16);border-radius:50%;right:-190px;bottom:-250px;box-shadow:0 0 0 55px rgba(242,205,121,.035),0 0 0 110px rgba(242,205,121,.025)}
    .dark-panel .container{position:relative;z-index:1}
    .dark-panel .section-desc{color:#c4ced5}
    .guard-list{list-style:none;padding:0;margin:30px 0 0}
    .guard-list li{display:flex;gap:16px;padding:17px 0;border-top:1px solid rgba(255,255,255,.14);color:#dbe1e6}
    .guard-list i{color:#f2cd79;margin-top:6px}
    .guard-list strong{display:block;color:#fff;margin-bottom:3px}
    .guard-list span{font-size:.89rem}
    .image-panel{border-radius:var(--radius);overflow:hidden;min-height:410px;position:relative;box-shadow:var(--shadow)}
    .image-panel img{width:100%;height:100%;object-fit:cover}
    .image-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,20,29,.58),transparent 60%)}
    .image-note{position:absolute;z-index:1;left:26px;right:26px;bottom:23px;color:#fff}
    .image-note strong{display:block;font-size:1.13rem;margin-bottom:5px}
    .image-note span{font-size:.87rem;color:#e9edf0}
    .steps-wrap{counter-reset:step}
    .step-row{display:grid;grid-template-columns:96px 1fr;gap:26px;position:relative;padding:0 0 34px}
    .step-row:last-child{padding-bottom:0}
    .step-row:not(:last-child):before{content:"";position:absolute;width:1px;background:#ddd8cc;left:47px;top:75px;bottom:0}
    .step-num{position:relative;z-index:1;width:96px;height:56px;display:flex;justify-content:center;align-items:center;background:#fff;border:1px solid #ebdfc9;border-radius:15px;color:var(--wine);font-size:1rem;font-weight:900}
    .step-content{padding:5px 0}
    .step-content h3{font-size:1.13rem;font-weight:850;margin:0 0 7px}
    .step-content p{margin:0;color:var(--muted);font-size:.92rem;max-width:740px}
    .tip-box{height:100%;padding:34px;background:#e9f4ef;border:1px solid #d5e9df;border-radius:var(--radius)}
    .tip-box h3{font-size:1.32rem;font-weight:900;color:#173d34}
    .tip-box p{color:#496158;font-size:.92rem}
    .tip-list{list-style:none;padding:0;margin:19px 0 0}
    .tip-list li{padding:10px 0;border-top:1px solid rgba(73,97,88,.15);color:#365448;font-size:.9rem}
    .tip-list i{margin-right:9px;color:#30785c}
    .scene-card{height:100%;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}
    .scene-card:hover{box-shadow:var(--shadow-soft);transform:translateY(-4px)}
    .scene-card img{width:100%;height:178px;object-fit:cover}
    .scene-card div{padding:20px}
    .scene-card h3{font-size:1.05rem;font-weight:850;margin:0 0 8px}
    .scene-card p{margin:0;color:var(--muted);font-size:.88rem}
    .notice-band{padding:30px;border-left:4px solid var(--gold);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#fffaf0;color:#5f543e}
    .notice-band strong{color:var(--wine)}
    .faq-wrap{max-width:920px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
    .accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 21px}
    .cta-panel{background:linear-gradient(125deg,#52242a 0%,#712f38 100%);color:#fff;border-radius:var(--radius);padding:52px;position:relative;overflow:hidden}
    .cta-panel:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(247,214,143,.28);border-radius:50%;right:-75px;top:-120px;box-shadow:0 0 0 42px rgba(247,214,143,.06)}
    .cta-panel>*{position:relative;z-index:1}
    .cta-panel h2{font-size:clamp(1.8rem,3vw,2.65rem);font-weight:900;letter-spacing:-.04em;margin-bottom:12px}
    .cta-panel p{max-width:670px;color:#f0dfe1;margin:0}
    .cta-panel .btn-outline-wine{border-color:rgba(255,255,255,.48);background:transparent;color:#fff}
    .cta-panel .btn-outline-wine:hover{background:#fff;border-color:#fff;color:var(--wine)}
    footer{background:#101820;color:#c6d0d4;padding:56px 0 22px}
    .footer-brand{font-size:1.35rem;font-weight:900;letter-spacing:.06em;color:#fff}
    .footer-brand i{color:#f2cd79;margin-right:8px}
    .footer-copy{max-width:500px;color:#9eadb5;font-size:.88rem;margin:15px 0 0}
    .footer-links{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:10px 18px}
    .footer-links a{font-size:.86rem;color:#c6d0d4;transition:.2s}
    .footer-links a:hover{color:#f2cd79}
    .record{border-top:1px solid rgba(255,255,255,.12);margin-top:33px;padding-top:19px;font-size:.79rem;color:#84939b}
    .record a:hover{color:#f2cd79}
    @media (max-width:1199px){
      .navbar-nav{gap:0}
      .nav-link{padding:.52rem .4rem!important;font-size:.84rem}
      .nav-actions .btn{padding:.66rem .76rem;font-size:.82rem}
      .nav-actions{margin-left:7px}
    }
    @media (max-width:991px){
      .navbar{padding:13px 0}
      .navbar-collapse{padding:15px 0 4px}
      .navbar-nav{align-items:stretch!important}
      .nav-link{padding:.7rem .75rem!important}
      .nav-actions{margin:12px 0 0}
      .intro-grid{grid-template-columns:1fr;gap:28px}
      .service-grid{grid-template-columns:repeat(2,1fr)}
      .footer-links{justify-content:flex-start}
      .image-panel{min-height:340px}
    }
    @media (max-width:767px){
      .section{padding:62px 0}
      .inner-hero{padding:56px 0 47px}
      .serial-strip .container{align-items:flex-start;flex-direction:column;gap:5px}
      .service-grid{grid-template-columns:1fr}
      .step-row{grid-template-columns:72px 1fr;gap:16px}
      .step-num{width:72px;height:50px;font-size:.88rem}
      .step-row:not(:last-child):before{left:35px;top:66px}
      .cta-panel{padding:35px 26px}
      .image-panel{min-height:290px}
    }
    @media (max-width:520px){
      .navbar-brand{font-size:1.25rem}
      .nav-actions{flex-direction:column}
      .nav-actions .btn{text-align:center}
      .inner-hero h1{font-size:2.35rem}
      .hero-actions{flex-direction:column}
      .hero-actions .btn{text-align:center}
      .section-title{font-size:1.9rem}
      .step-row{grid-template-columns:1fr;gap:10px}
      .step-row:not(:last-child):before{display:none}
      .step-num{width:82px}
      .record{font-size:.74rem}
    }

/* roulang page: category1 */
:root{
      --ink:#152033;--muted:#667085;--paper:#f8f8f5;--white:#fff;--line:#e8e7e1;
      --gold:#d6a646;--gold-dark:#9f7425;--wine:#52242a;--night:#111923;--mint:#e9f4ef;
      --shadow:0 18px 48px rgba(21,32,51,.10);--shadow-soft:0 8px 26px rgba(21,32,51,.07);
      --radius:22px;--radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    .container{max-width:1200px}
    .site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
    .navbar{min-height:78px}
    .navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
    .brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
    .nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
    .nav-actions{display:flex;gap:9px;margin-left:12px}
    .btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
    .btn:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22)}
    .btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
    .btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
    .btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
    .btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .btn-dark-line{border:1px solid rgba(255,255,255,.45);color:#fff;background:transparent}
    .btn-dark-line:hover{background:#fff;border-color:#fff;color:var(--wine);transform:translateY(-2px)}
    .section{padding:86px 0}
    .section-sm{padding:58px 0}
    .section-title{font-size:clamp(1.8rem,3.2vw,2.75rem);font-weight:900;letter-spacing:-.05em;line-height:1.25;margin:0 0 13px}
    .section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}
    .section-kicker{font-size:.77rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
    .hero-inner{position:relative;overflow:hidden;background:var(--night);color:#fff;padding:78px 0 69px;isolation:isolate}
    .hero-inner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,17,25,.95),rgba(17,25,35,.71)),url('/assets/images/backpic/back-2.webp') center/cover;z-index:-2}
    .hero-inner:after{content:"";position:absolute;width:480px;height:480px;right:-145px;top:-200px;border-radius:50%;border:1px solid rgba(235,199,113,.28);box-shadow:0 0 0 48px rgba(235,199,113,.05),0 0 0 96px rgba(235,199,113,.03);z-index:-1}
    .breadcrumb-lite{font-size:.84rem;color:#cbd3db;margin-bottom:19px}
    .breadcrumb-lite span{color:#f2cd79;margin:0 7px}
    .hero-inner h1{font-size:clamp(2.35rem,5vw,4.5rem);line-height:1.12;letter-spacing:-.055em;font-weight:900;max-width:720px;margin:0 0 20px}
    .hero-inner h1 strong{color:#f2cd79}
    .hero-copy{max-width:690px;color:#d5dbe1;font-size:1.02rem;line-height:2}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
    .team-panel{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(13px);border-radius:20px;padding:24px;max-width:360px;margin-left:auto}
    .team-panel h2{font-size:1.06rem;font-weight:850;margin:0 0 15px}
    .member-stack{display:flex;align-items:center;margin:12px 0 17px}
    .member-stack span{display:flex;width:37px;height:37px;align-items:center;justify-content:center;border:2px solid #27313b;border-radius:50%;background:#e6bd66;color:#38260c;font-size:.77rem;font-weight:900;margin-left:-9px}
    .member-stack span:first-child{margin-left:0}
    .member-stack strong{font-size:.9rem;margin-left:12px;color:#f4d488}
    .progress{height:8px;background:rgba(255,255,255,.18);border-radius:20px;overflow:hidden}
    .progress-bar{background:var(--gold)}
    .team-panel p{color:#d3d9de;font-size:.83rem;margin:13px 0 0}
    .notice-bar{background:#fff;border-bottom:1px solid var(--line)}
    .notice-content{min-height:55px;display:flex;align-items:center;gap:12px;font-size:.87rem;color:#526070}
    .notice-content i{color:var(--gold-dark)}
    .intro-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:65px;align-items:center}
    .image-frame{position:relative}
    .image-frame img{width:100%;height:420px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .image-stamp{position:absolute;left:-22px;bottom:26px;padding:18px 20px;background:#fff;border-radius:15px;box-shadow:var(--shadow-soft)}
    .image-stamp strong{display:block;color:var(--wine);font-size:1.55rem;line-height:1.1;font-weight:900}
    .image-stamp span{color:var(--muted);font-size:.79rem}
    .check-list{list-style:none;padding:0;margin:24px 0 0}
    .check-list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.94rem;color:#3f4d5e}
    .check-list i{color:var(--gold-dark);margin-top:6px}
    .service-rail{padding:0 12px}
    .service-item{height:100%;padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s ease}
    .service-item:hover{transform:translateY(-6px);border-color:#d8bd80;box-shadow:var(--shadow-soft)}
    .service-num{font-size:.78rem;font-weight:900;color:var(--gold-dark);letter-spacing:.12em}
    .service-item h3{font-size:1.1rem;font-weight:900;margin:18px 0 9px}
    .service-item p{color:var(--muted);font-size:.89rem;margin:0}
    .dark-feature{background:var(--night);color:#fff;position:relative;overflow:hidden}
    .dark-feature:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(17,25,35,.97),rgba(17,25,35,.78)),url('/assets/images/backpic/back-3.webp') center/cover;opacity:.95}
    .dark-feature .container{position:relative}
    .dark-feature .section-kicker{color:#f1cb78}
    .dark-feature .section-desc{color:#cbd2d9}
    .scene-list{margin-top:34px}
    .scene-row{display:grid;grid-template-columns:72px 1fr auto;gap:20px;align-items:center;padding:19px 0;border-top:1px solid rgba(255,255,255,.15)}
    .scene-row:last-child{border-bottom:1px solid rgba(255,255,255,.15)}
    .scene-index{font-size:1.6rem;font-weight:900;color:#f1cb78}
    .scene-row h3{font-size:1rem;font-weight:850;margin:0 0 3px}
    .scene-row p{margin:0;color:#c6cdd5;font-size:.86rem}
    .scene-row i{color:#efcb7a}
    .steps-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:38px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
    .step-box{padding:27px 23px;border-right:1px solid var(--line);position:relative;min-height:186px}
    .step-box:last-child{border-right:0}
    .step-no{width:33px;height:33px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#f7edda;color:var(--gold-dark);font-weight:900;font-size:.82rem}
    .step-box h3{font-size:1rem;font-weight:850;margin:17px 0 8px}
    .step-box p{margin:0;font-size:.86rem;color:var(--muted)}
    .benefit-zone{background:#f0f5f2}
    .benefit-panel{padding:38px;border-radius:var(--radius);background:#fff;border:1px solid #dce8e0;box-shadow:var(--shadow-soft)}
    .benefit-panel h3{font-size:1.45rem;font-weight:900;color:#173d34;margin:0 0 15px}
    .benefit-panel p{color:#52695e;margin-bottom:20px}
    .benefit-tags{display:flex;flex-wrap:wrap;gap:9px}
    .benefit-tags span{padding:7px 11px;background:#eaf4ee;color:#2b6550;border-radius:30px;font-size:.79rem;font-weight:750}
    .quote-card{height:100%;padding:29px;background:#fff;border:1px solid var(--line);border-radius:18px}
    .quote-card i{color:#d7a84b;font-size:1.42rem}
    .quote-card p{font-size:.94rem;line-height:1.9;color:#3a4758;margin:17px 0}
    .quote-meta{font-size:.82rem;color:var(--muted);font-weight:700}
    .safety-panel{background:var(--wine);color:#fff;border-radius:var(--radius);padding:42px}
    .safety-panel .section-kicker{color:#f5d284}
    .safety-panel .section-desc{color:#e6d9dc}
    .safety-list{list-style:none;padding:0;margin:25px 0 0}
    .safety-list li{display:flex;gap:12px;padding:11px 0;color:#f7ecee;font-size:.9rem}
    .safety-list i{color:#f0c86e;margin-top:6px}
    .faq-wrap{max-width:900px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
    .accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 20px}
    .cta-panel{position:relative;overflow:hidden;padding:53px;border-radius:var(--radius);background:#1c2834;color:#fff}
    .cta-panel:after{content:"";position:absolute;width:310px;height:310px;border:1px solid rgba(239,198,110,.32);border-radius:50%;right:-90px;bottom:-175px;box-shadow:0 0 0 35px rgba(239,198,110,.05)}
    .cta-panel h2{position:relative;z-index:1;font-weight:900;font-size:clamp(1.8rem,3.2vw,2.7rem);letter-spacing:-.04em;margin:0 0 12px}
    .cta-panel p{position:relative;z-index:1;color:#d0d7dd;max-width:680px;margin:0}
    .cta-panel .hero-actions{position:relative;z-index:1}
    footer{background:#101820;color:#d5dce1;padding:56px 0 22px;margin-top:86px}
    .footer-brand{font-size:1.38rem;font-weight:900;color:#f2cf7e;margin-bottom:13px}
    .footer-brand i{margin-right:8px}
    .footer-copy{max-width:490px;color:#abb6bf;font-size:.88rem;margin:0}
    .footer-links{display:flex;justify-content:flex-end;gap:13px 17px;flex-wrap:wrap}
    .footer-links a{font-size:.85rem;color:#d7dce0;transition:.2s}
    .footer-links a:hover{color:#f0c976}
    .record{border-top:1px solid rgba(255,255,255,.13);margin-top:36px;padding-top:20px;color:#95a2ac;font-size:.78rem}
    .record a:hover{color:#f0c976}
    @media (max-width:1199px){
      .nav-link{padding:.5rem .42rem!important;font-size:.84rem}
      .nav-actions{margin-left:5px}
      .nav-actions .btn{padding:.65rem .78rem;font-size:.82rem}
    }
    @media (max-width:991px){
      .navbar{padding:12px 0}
      .navbar-collapse{padding:14px 0 4px}
      .navbar-nav{padding:8px 0}
      .nav-link{padding:.68rem .72rem!important}
      .nav-actions{margin:8px 0 0}
      .team-panel{margin:36px 0 0;max-width:100%}
      .intro-grid{grid-template-columns:1fr;gap:40px}
      .image-frame img{height:360px}
      .steps-wrap{grid-template-columns:repeat(2,1fr)}
      .step-box:nth-child(2){border-right:0}
      .step-box:nth-child(-n+2){border-bottom:1px solid var(--line)}
    }
    @media (max-width:767px){
      .section{padding:62px 0}
      .hero-inner{padding:58px 0 55px}
      .hero-inner h1{font-size:2.55rem}
      .scene-row{grid-template-columns:48px 1fr;gap:13px}
      .scene-row>i{display:none}
      .safety-panel,.cta-panel{padding:30px 24px}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .navbar-brand{font-size:1.27rem}
      .nav-actions{display:grid;grid-template-columns:1fr 1.25fr}
      .nav-actions .btn{text-align:center;padding:.68rem .4rem}
      .hero-inner h1{font-size:2.2rem}
      .hero-actions{display:grid;grid-template-columns:1fr}
      .hero-actions .btn{text-align:center}
      .image-frame img{height:280px}
      .image-stamp{left:12px;bottom:12px;padding:13px 15px}
      .steps-wrap{grid-template-columns:1fr}
      .step-box,.step-box:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}
      .step-box:last-child{border-bottom:0}
      .notice-content{align-items:flex-start;padding:12px 0}
      .cta-panel{padding:28px 21px}
    }

/* roulang page: category5 */
:root{
 --ink:#152033;--muted:#667085;--paper:#f8f8f5;--white:#fff;--line:#e8e7e1;
 --gold:#d6a646;--gold-dark:#9f7425;--wine:#52242a;--night:#111923;--mint:#e9f4ef;
 --shadow:0 18px 48px rgba(21,32,51,.10);--shadow-soft:0 8px 26px rgba(21,32,51,.07);
 --radius:22px;--radius-sm:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.container{max-width:1200px}
.site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
.navbar{min-height:78px}
.navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
.nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
.nav-actions{display:flex;gap:9px;margin-left:12px}
.btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
.btn:focus,.nav-link:focus,a:focus{outline:none;box-shadow:0 0 0 .25rem rgba(214,166,70,.22)}
.btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
.btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
.btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
.btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
.page-hero{position:relative;overflow:hidden;padding:58px 0 52px;background:#17212d;color:#fff}
.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,23,33,.95),rgba(15,23,33,.67)),url('/assets/images/backpic/back-2.webp') center/cover;opacity:.94}
.page-hero .container{position:relative}
.breadcrumbs{display:flex;align-items:center;gap:9px;color:#d2d7dd;font-size:.83rem;margin-bottom:16px}
.breadcrumbs i{font-size:.62rem;color:#efc96e}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#f2cd79;font-size:.77rem;font-weight:850;letter-spacing:.13em}
.page-hero h1{font-size:clamp(2.1rem,4.5vw,4.1rem);letter-spacing:-.055em;line-height:1.15;font-weight:900;margin:12px 0 14px}
.page-hero p{max-width:760px;margin:0;color:#d8dde2;font-size:1rem;line-height:1.95}
.hero-note{margin-top:22px;display:flex;align-items:center;gap:11px;color:#f6dfaa;font-size:.85rem}
.hero-note i{font-size:1.05rem}
.section{padding:82px 0}
.section-sm{padding:55px 0}
.section-title{font-size:clamp(1.75rem,3vw,2.65rem);font-weight:900;letter-spacing:-.045em;line-height:1.25;margin:0 0 13px}
.section-desc{max-width:780px;color:var(--muted);font-size:.97rem;margin:0}
.section-kicker{font-size:.76rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
.intro-panel{padding:38px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.intro-panel p{margin:0;color:#465368;font-size:1rem}
.guide-menu{display:grid;gap:11px}
.guide-menu a{display:flex;align-items:center;gap:13px;padding:14px 16px;border:1px solid var(--line);background:#fcfcfa;border-radius:13px;font-weight:750;font-size:.9rem;transition:.22s}
.guide-menu a i{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:#f7edda;color:var(--gold-dark)}
.guide-menu a:hover{transform:translateX(4px);border-color:#d7bd80;background:#fff;box-shadow:var(--shadow-soft);color:var(--wine)}
.checklist{padding:0;margin:24px 0 0;list-style:none}
.checklist li{position:relative;padding:13px 0 13px 32px;border-bottom:1px solid var(--line);color:#4b586a}
.checklist li:last-child{border-bottom:0}
.checklist li:before{content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:14px;color:var(--gold-dark)}
.feature-card{height:100%;padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s}
.feature-card:hover{border-color:#d7bd80;transform:translateY(-5px);box-shadow:var(--shadow-soft)}
.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:14px;background:#f8f1df;color:var(--gold-dark);font-size:1.13rem}
.feature-card h3{font-size:1.08rem;font-weight:850;margin:18px 0 8px}
.feature-card p{font-size:.9rem;color:var(--muted);margin:0}
.dark-guide{position:relative;overflow:hidden;background:var(--night);color:#fff}
.dark-guide:after{content:"";position:absolute;width:430px;height:430px;border:1px solid rgba(242,205,121,.22);border-radius:50%;right:-170px;bottom:-190px;box-shadow:0 0 0 45px rgba(242,205,121,.04),0 0 0 90px rgba(242,205,121,.025)}
.dark-guide .container{position:relative;z-index:1}
.dark-guide .section-desc{color:#c6ced6}
.step-item{position:relative;padding:0 22px 0 0}
.step-number{width:50px;height:50px;display:grid;place-items:center;background:#f2cd79;color:#2e2211;border-radius:50%;font-size:.98rem;font-weight:900;margin-bottom:21px}
.step-item:not(:last-child):after{content:"";position:absolute;top:25px;left:65px;right:4px;height:1px;background:rgba(255,255,255,.20)}
.step-item h3{font-size:1.08rem;font-weight:850;margin-bottom:8px}
.step-item p{color:#c6ced6;font-size:.89rem;margin:0}
.image-story{overflow:hidden;border-radius:var(--radius);height:100%;min-height:385px}
.image-story img{width:100%;height:100%;object-fit:cover}
.story-copy{padding:15px 10px 15px 34px}
.story-copy p{color:var(--muted);margin-bottom:19px}
.tag{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:99px;background:#f8f1df;color:var(--gold-dark);font-size:.76rem;font-weight:850}
.safety-box{padding:30px;border-radius:18px;border:1px solid #d7e6dc;background:var(--mint)}
.safety-box h3{font-size:1.22rem;font-weight:900;color:#173d34;margin:0 0 11px}
.safety-box p{color:#496158;margin:0}
.safety-list{padding:0;margin:18px 0 0;list-style:none}
.safety-list li{display:flex;gap:11px;padding:9px 0;color:#3e5e52;font-size:.91rem}
.safety-list i{padding-top:6px;color:#27775b}
.notice-card{height:100%;padding:28px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.notice-card h3{font-size:1.04rem;font-weight:850;margin:16px 0 8px}
.notice-card p{font-size:.89rem;color:var(--muted);margin:0}
.notice-card .feature-icon{background:#f6eeee;color:var(--wine)}
.faq-wrap{max-width:930px;margin:auto}
.accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
.accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}
.accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
.accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 20px}
.cta-panel{position:relative;overflow:hidden;padding:50px;border-radius:var(--radius);background:var(--wine);color:#fff}
.cta-panel:after{content:"";position:absolute;width:320px;height:320px;right:-90px;top:-165px;border:1px solid rgba(255,255,255,.22);border-radius:50%;box-shadow:0 0 0 40px rgba(255,255,255,.045)}
.cta-panel>*{position:relative;z-index:1}
.cta-panel h2{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:900;letter-spacing:-.04em;margin:0 0 12px}
.cta-panel p{max-width:680px;color:#eadde0;margin:0}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}
.cta-panel .btn-outline-wine{border-color:rgba(255,255,255,.45);background:transparent;color:#fff}
.cta-panel .btn-outline-wine:hover{background:#fff;color:var(--wine);border-color:#fff}
footer{background:#101821;color:#c6ced6;padding:56px 0 22px}
.footer-brand{font-size:1.42rem;font-weight:900;letter-spacing:.05em;color:#f4d587;margin-bottom:10px}
.footer-brand i{margin-right:8px}
.footer-copy{max-width:520px;font-size:.88rem;margin:0;color:#aeb8c2}
.footer-links{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px 18px}
.footer-links a{font-size:.86rem;color:#c6ced6;transition:.2s}
.footer-links a:hover{color:#f2cd79}
.record{border-top:1px solid rgba(255,255,255,.12);margin-top:31px;padding-top:20px;color:#8f9aa5;font-size:.78rem}
.record a{color:#c3cbd3}.record a:hover{color:#f2cd79}
@media(max-width:1199px){.navbar-nav{gap:0}.nav-link{font-size:.82rem!important;padding:.5rem .42rem!important}.nav-actions{margin-left:7px}.nav-actions .btn{padding:.64rem .75rem;font-size:.81rem}}
@media(max-width:991px){.navbar{padding:13px 0}.navbar-collapse{padding:15px 0 4px}.navbar-nav{align-items:stretch!important}.nav-link{font-size:.94rem!important;padding:.68rem .75rem!important}.nav-actions{margin:14px 0 4px}.page-hero{padding:47px 0}.step-item{padding:0 0 29px 70px}.step-number{position:absolute;left:0;top:0;margin:0}.step-item:not(:last-child):after{width:1px;height:calc(100% - 48px);left:25px;top:55px;right:auto}.story-copy{padding:32px 0 0}.footer-links{justify-content:flex-start}}
@media(max-width:767px){.section{padding:62px 0}.section-sm{padding:42px 0}.page-hero h1{font-size:2.45rem}.intro-panel{padding:26px}.cta-panel{padding:34px 25px}.image-story{min-height:270px}.navbar-brand{font-size:1.3rem}}
@media(max-width:520px){.nav-actions{display:grid;grid-template-columns:1fr 1fr}.nav-actions .btn{text-align:center;padding:.66rem .45rem;font-size:.76rem}.page-hero{padding:40px 0}.page-hero h1{font-size:2.05rem}.hero-note{align-items:flex-start}.section-title{font-size:1.72rem}.intro-panel{padding:22px}.cta-panel{padding:29px 21px}.cta-actions .btn{width:100%;text-align:center}.record{font-size:.73rem}.footer-links{gap:8px 13px}}

/* roulang page: category4 */
:root{
      --ink:#152033;--muted:#667085;--paper:#f8f8f5;--white:#fff;--line:#e8e7e1;
      --gold:#d6a646;--gold-dark:#9f7425;--wine:#52242a;--night:#111923;--mint:#e9f4ef;
      --shadow:0 18px 48px rgba(21,32,51,.10);--shadow-soft:0 8px 26px rgba(21,32,51,.07);
      --radius:22px;--radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:#ead49c;color:#38250b}
    .container{max-width:1200px}
    .site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
    .navbar{min-height:78px}
    .navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
    .brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
    .navbar-toggler{color:var(--wine);font-size:1.25rem}
    .nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
    .nav-actions{display:flex;gap:9px;margin-left:12px}
    .btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
    .btn:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22)}
    .btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
    .btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
    .btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
    .btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .section{padding:88px 0}
    .section-sm{padding:58px 0}
    .section-kicker{font-size:.77rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
    .section-title{font-size:clamp(1.75rem,3vw,2.72rem);font-weight:900;letter-spacing:-.045em;line-height:1.25;margin:0 0 13px}
    .section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}
    .inner-hero{position:relative;overflow:hidden;isolation:isolate;padding:85px 0 76px;color:#fff;background:var(--night)}
    .inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,18,27,.96) 5%,rgba(20,25,32,.75) 56%,rgba(73,38,31,.52)),url('/assets/images/backpic/back-2.webp') center/cover;z-index:-2}
    .inner-hero:after{content:"";position:absolute;width:390px;height:390px;right:-80px;bottom:-180px;border:1px solid rgba(242,205,121,.34);border-radius:50%;box-shadow:0 0 0 45px rgba(242,205,121,.06),0 0 0 90px rgba(242,205,121,.035);z-index:-1}
    .inner-hero h1{max-width:820px;margin:14px 0 18px;font-size:clamp(2.35rem,5.2vw,4.65rem);line-height:1.12;font-weight:900;letter-spacing:-.055em}
    .inner-hero h1 em{font-style:normal;color:#f2cd79}
    .inner-hero p{max-width:700px;margin:0;color:#d6dbe1;font-size:1.02rem;line-height:2}
    .hero-label{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid rgba(242,205,121,.38);border-radius:100px;background:rgba(214,166,70,.12);color:#f5d78f;font-size:.78rem;font-weight:850;letter-spacing:.09em}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-actions .btn-outline-wine{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.4);color:#fff}
    .hero-actions .btn-outline-wine:hover{background:#fff;border-color:#fff;color:var(--wine)}
    .hero-note{display:flex;flex-wrap:wrap;gap:19px;margin-top:25px;color:#cad1d9;font-size:.82rem}
    .hero-note i{color:#efc96e;margin-right:6px}
    .benefit-strip{margin-top:-30px;position:relative;z-index:3}
    .strip-card{height:100%;padding:22px 24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
    .strip-card:first-child{border-radius:var(--radius-sm) 0 0 var(--radius-sm)}
    .strip-card:last-child{border-radius:0 var(--radius-sm) var(--radius-sm) 0}
    .strip-icon{width:42px;height:42px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:#faf2dd;color:var(--gold-dark);font-size:1.08rem;float:left;margin-right:14px}
    .strip-card strong{display:block;font-size:.96rem;font-weight:850;padding-top:1px}
    .strip-card span{display:block;color:var(--muted);font-size:.8rem;line-height:1.5;margin-top:3px}
    .benefit-board{padding:10px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft)}
    .benefit-image{height:100%;min-height:420px;object-fit:cover;border-radius:16px}
    .benefit-copy{padding:28px 26px}
    .benefit-copy h3{font-size:1.55rem;font-weight:900;line-height:1.35;margin-bottom:15px}
    .benefit-copy p{font-size:.93rem;color:var(--muted)}
    .check-list{list-style:none;padding:0;margin:22px 0 0}
    .check-list li{display:flex;gap:11px;padding:10px 0;border-bottom:1px solid #f0efe9;font-size:.9rem;color:#39475a}
    .check-list li:last-child{border-bottom:0}
    .check-list i{color:var(--gold-dark);margin-top:6px}
    .tier-wrap{background:var(--night);color:#fff;border-radius:var(--radius);padding:47px}
    .tier-wrap .section-kicker{color:#f2cd79}
    .tier-wrap .section-desc{color:#c9d0d8}
    .tier-card{height:100%;padding:25px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.15);border-radius:17px;transition:.25s ease}
    .tier-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.09);border-color:rgba(242,205,121,.5)}
    .tier-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
    .tier-card h3{font-size:1.05rem;font-weight:850;margin:0}
    .tier-badge{padding:4px 9px;border-radius:20px;background:rgba(242,205,121,.14);color:#f4d486;font-size:.7rem;font-weight:800}
    .tier-card p{margin:13px 0 16px;color:#cbd2d9;font-size:.85rem;line-height:1.7}
    .tier-card ul{list-style:none;padding:0;margin:0}
    .tier-card li{font-size:.83rem;color:#f5f6f7;padding:6px 0}
    .tier-card li i{color:#edc66d;margin-right:8px}
    .image-story{position:relative;min-height:500px;border-radius:var(--radius);overflow:hidden;background:url('/assets/images/coverpic/cover-10.webp') center/cover}
    .image-story:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,18,26,.88),rgba(12,18,26,.07) 70%)}
    .story-caption{position:absolute;left:33px;right:33px;bottom:29px;z-index:1;color:#fff}
    .story-caption span{color:#f4cf79;font-size:.76rem;font-weight:850;letter-spacing:.12em}
    .story-caption h3{font-size:1.5rem;font-weight:900;margin:8px 0}
    .story-caption p{margin:0;color:#dce0e3;font-size:.88rem}
    .process-list{position:relative;padding-left:0;list-style:none;margin:0}
    .process-list:before{content:"";position:absolute;left:21px;top:22px;bottom:22px;width:1px;background:#dfd9cb}
    .process-list li{position:relative;padding:0 0 29px 63px}
    .process-list li:last-child{padding-bottom:0}
    .process-no{position:absolute;left:0;top:0;width:43px;height:43px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--wine);color:#f4d486;font-weight:900;font-size:.83rem;box-shadow:0 0 0 7px var(--paper)}
    .process-list h3{font-size:1.05rem;font-weight:850;margin:0 0 5px}
    .process-list p{margin:0;color:var(--muted);font-size:.9rem}
    .notice-panel{height:100%;padding:31px;border-radius:var(--radius);background:#eef4f0;border:1px solid #dce9e1}
    .notice-panel h3{font-weight:900;font-size:1.35rem;color:#173d34;margin-bottom:14px}
    .notice-panel p{font-size:.91rem;color:#496158}
    .notice-panel .btn{margin-top:8px}
    .rule-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px;margin-top:22px}
    .rule-item{padding:14px;background:#fff;border:1px solid #dce9e1;border-radius:12px;color:#355047;font-size:.83rem;font-weight:700}
    .rule-item i{color:#2f7866;margin-right:7px}
    .article-panel{padding:38px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
    .article-panel h2{font-size:clamp(1.55rem,2.7vw,2.25rem);font-weight:900;line-height:1.35;margin-bottom:17px}
    .article-panel p{color:#596577;font-size:.95rem;margin-bottom:15px}
    .article-panel strong{color:var(--wine)}
    .article-aside{padding:27px;border-radius:var(--radius);background:#f5efe3;border:1px solid #eadcc2}
    .article-aside h3{font-size:1.08rem;font-weight:900;margin-bottom:15px;color:#5b421a}
    .article-aside a{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid #e6d7ba;color:#655330;font-size:.87rem;font-weight:750;transition:.2s}
    .article-aside a:last-child{border-bottom:0}
    .article-aside a:hover{color:var(--wine);padding-left:5px}
    .faq-wrap{max-width:930px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
    .accordion-button:focus{border-color:#ead49c;box-shadow:0 0 0 .22rem rgba(214,166,70,.14)}
    .accordion-body{color:var(--muted);font-size:.91rem;padding:2px 21px 20px}
    .cta-box{position:relative;overflow:hidden;padding:52px;border-radius:var(--radius);background:var(--wine);color:#fff}
    .cta-box:after{content:"✦";position:absolute;right:48px;top:-57px;color:rgba(242,205,121,.16);font-size:15rem;line-height:1}
    .cta-box h2{position:relative;z-index:1;font-size:clamp(1.75rem,3.4vw,2.8rem);font-weight:900;letter-spacing:-.045em;margin:0 0 12px}
    .cta-box p{position:relative;z-index:1;max-width:700px;color:#eadde0;margin:0}
    .cta-box .btn{position:relative;z-index:1;margin-top:23px}
    footer{padding:55px 0 22px;background:#111923;color:#d5dce4}
    .footer-brand{font-size:1.35rem;font-weight:900;letter-spacing:.06em;color:#f4d486}
    .footer-brand i{margin-right:8px}
    .footer-copy{max-width:495px;margin:12px 0 0;color:#9ca9b6;font-size:.86rem}
    .footer-links{display:flex;justify-content:flex-end;gap:9px 17px;flex-wrap:wrap}
    .footer-links a{color:#c6d0da;font-size:.84rem;transition:.2s}
    .footer-links a:hover{color:#f2cd79}
    .record{margin-top:34px;padding-top:19px;border-top:1px solid rgba(255,255,255,.13);color:#92a0ae;font-size:.78rem}
    .record a{color:#d1d9e1}
    .record a:hover{color:#f2cd79}
    @media(max-width:1199px){.nav-link{padding:.48rem .4rem!important;font-size:.84rem}.nav-actions{margin-left:6px}.nav-actions .btn{padding:.65rem .76rem;font-size:.8rem}}
    @media(max-width:991px){
      .navbar{padding:13px 0}.navbar-collapse{padding:12px 0 5px}.navbar-nav{align-items:stretch!important}.nav-link{padding:.68rem .7rem!important;margin:2px 0}.nav-actions{margin:12px 0 3px}.inner-hero{padding:66px 0}.benefit-strip{margin-top:0;background:#fff}.strip-card,.strip-card:first-child,.strip-card:last-child{border-radius:0;border-left:0;border-right:0}.tier-wrap{padding:33px}.image-story{min-height:390px}.footer-links{justify-content:flex-start}
    }
    @media(max-width:767px){.section{padding:62px 0}.section-sm{padding:45px 0}.inner-hero h1{font-size:2.42rem}.benefit-copy{padding:26px 18px}.tier-wrap{margin-left:-12px;margin-right:-12px;border-radius:0;padding:34px 24px}.article-panel{padding:27px 22px}.cta-box{padding:37px 25px}.cta-box:after{right:-20px;font-size:11rem}.rule-grid{grid-template-columns:1fr}.benefit-image{min-height:280px}.story-caption{left:23px;right:23px}.record{font-size:.75rem}}
    @media(max-width:520px){.navbar-brand{font-size:1.25rem}.brand-mark{width:31px;height:31px}.nav-actions{display:grid;grid-template-columns:1fr 1fr}.nav-actions .btn{text-align:center;padding:.67rem .45rem}.hero-actions .btn{width:100%;text-align:center}.inner-hero{padding:55px 0}.inner-hero h1{font-size:2.05rem}.hero-note{display:grid;gap:7px}.strip-card{padding:18px}.section-title{font-size:1.72rem}.image-story{min-height:340px}.cta-box h2{font-size:1.8rem}}

/* roulang page: category6 */
:root{
      --ink:#152033;--muted:#667085;--paper:#f8f8f5;--white:#fff;--line:#e8e7e1;
      --gold:#d6a646;--gold-dark:#9f7425;--wine:#52242a;--night:#111923;--mint:#e9f4ef;
      --shadow:0 18px 48px rgba(21,32,51,.10);--shadow-soft:0 8px 26px rgba(21,32,51,.07);
      --radius:22px;--radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.78;letter-spacing:.02em}
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    .container{max-width:1200px}
    .site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,225,.9)}
    .navbar{min-height:78px}
    .navbar-brand{font-size:1.45rem;font-weight:900;letter-spacing:.06em;color:var(--wine)!important}
    .brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-right:8px;border-radius:10px;background:var(--wine);color:#f7d68f;font-size:.92rem;vertical-align:middle}
    .nav-link{font-size:.91rem;font-weight:650;color:#435064!important;padding:.55rem .62rem!important;border-radius:9px;white-space:nowrap}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:#f6efe1}
    .nav-actions{display:flex;gap:9px;margin-left:12px}
    .btn{border-radius:12px;padding:.72rem 1.12rem;font-weight:750;font-size:.9rem;transition:all .25s ease}
    .btn:focus,.form-control:focus{box-shadow:0 0 0 .25rem rgba(214,166,70,.22);outline:none}
    .btn-gold{background:var(--gold);border-color:var(--gold);color:#21180a}
    .btn-gold:hover{background:#e5bc66;border-color:#e5bc66;color:#21180a;transform:translateY(-2px)}
    .btn-outline-wine{border:1px solid #d8c6c8;color:var(--wine);background:#fff}
    .btn-outline-wine:hover{background:var(--wine);border-color:var(--wine);color:#fff;transform:translateY(-2px)}
    .section{padding:86px 0}
    .section-sm{padding:55px 0}
    .section-kicker{font-size:.77rem;letter-spacing:.13em;color:var(--gold-dark);font-weight:900;margin-bottom:9px}
    .section-title{font-size:clamp(1.75rem,3vw,2.7rem);font-weight:900;letter-spacing:-.045em;line-height:1.25;margin:0 0 13px}
    .section-desc{max-width:760px;color:var(--muted);font-size:.98rem;margin:0}
    .inner-banner{position:relative;isolation:isolate;overflow:hidden;background:var(--night);color:#fff;padding:53px 0 57px}
    .inner-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,17,25,.93),rgba(20,27,35,.67)),url('/assets/images/backpic/back-3.webp') center/cover;z-index:-2}
    .inner-banner:after{content:"";position:absolute;right:8%;top:-90px;width:290px;height:290px;border:1px solid rgba(242,205,121,.35);border-radius:50%;box-shadow:0 0 0 30px rgba(242,205,121,.06),0 0 0 64px rgba(242,205,121,.035);z-index:-1}
    .breadcrumb-lite{display:flex;align-items:center;gap:9px;color:#d4d9de;font-size:.83rem;margin-bottom:16px}
    .breadcrumb-lite a:hover{color:#f2cd79}
    .inner-banner h1{max-width:800px;font-size:clamp(2.25rem,4.5vw,4.2rem);line-height:1.12;letter-spacing:-.05em;font-weight:900;margin:0 0 16px}
    .inner-banner h1 strong{color:#f2cd79}
    .banner-copy{max-width:770px;color:#d5dbe1;font-size:1rem;line-height:1.95;margin:0}
    .banner-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:23px}
    .banner-tags span{padding:6px 11px;border:1px solid rgba(255,255,255,.24);border-radius:999px;color:#f5ead4;font-size:.79rem}
    .support-nav{background:#fff;border-bottom:1px solid var(--line)}
    .support-nav-inner{display:flex;align-items:center;gap:8px;overflow-x:auto;padding:14px 0;scrollbar-width:none}
    .support-nav-inner::-webkit-scrollbar{display:none}
    .support-nav a{white-space:nowrap;padding:8px 13px;border-radius:10px;font-size:.85rem;font-weight:750;color:#556174;transition:.2s}
    .support-nav a:hover{background:#f6efe1;color:var(--wine)}
    .intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
    .intro-image{overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow);position:relative}
    .intro-image:after{content:"PA真人 服务指引";position:absolute;left:18px;bottom:18px;padding:8px 12px;background:rgba(17,25,35,.84);border:1px solid rgba(255,255,255,.16);border-radius:10px;color:#fff;font-size:.82rem;font-weight:750}
    .intro-image img{width:100%;height:440px;object-fit:cover;transition:transform .55s ease}
    .intro-image:hover img{transform:scale(1.04)}
    .text-block p{color:var(--muted);font-size:.96rem;margin:0 0 16px}
    .check-list{list-style:none;padding:0;margin:24px 0 0}
    .check-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid var(--line);font-size:.91rem;color:#435064}
    .check-list i{color:var(--gold-dark);margin-top:6px}
    .service-board{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft);overflow:hidden}
    .service-head{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:22px 26px;border-bottom:1px solid var(--line)}
    .service-head h2{font-size:1.12rem;font-weight:900;margin:0}
    .online-dot{display:inline-flex;align-items:center;gap:7px;color:#2f795d;font-size:.8rem;font-weight:800}
    .online-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:#43a276;box-shadow:0 0 0 4px #e4f4eb}
    .service-item{display:flex;align-items:center;gap:18px;padding:20px 26px;border-bottom:1px solid var(--line);transition:.25s}
    .service-item:last-child{border-bottom:0}
    .service-item:hover{background:#fdfbf6}
    .service-icon{flex:0 0 48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:14px;background:#f8f1df;color:var(--gold-dark);font-size:1.1rem}
    .service-item h3{font-size:.98rem;font-weight:850;margin:0 0 2px}
    .service-item p{font-size:.84rem;color:var(--muted);margin:0}
    .service-arrow{margin-left:auto;color:var(--wine)}
    .solution-area{background:#eef4f0}
    .solution-card{height:100%;background:#fff;border:1px solid #dce9e1;border-radius:18px;padding:25px;transition:.25s}
    .solution-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c7dcd0}
    .solution-card .number{font-size:.78rem;font-weight:900;letter-spacing:.1em;color:var(--gold-dark)}
    .solution-card h3{font-size:1.08rem;font-weight:900;margin:15px 0 9px}
    .solution-card p{font-size:.88rem;color:var(--muted);margin:0}
    .process-wrap{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:35px}
    .process-step{position:relative;padding:25px 22px;background:#fff;border:1px solid var(--line);border-radius:18px;min-height:205px}
    .step-no{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--wine);color:#f7d68f;font-size:.82rem;font-weight:900}
    .process-step h3{font-size:1.02rem;font-weight:900;margin:18px 0 7px}
    .process-step p{font-size:.86rem;color:var(--muted);margin:0}
    .notice-shell{background:var(--night);border-radius:var(--radius);padding:46px;overflow:hidden;position:relative;color:#fff}
    .notice-shell:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(242,205,121,.22);border-radius:50%;right:-100px;bottom:-145px;box-shadow:0 0 0 40px rgba(242,205,121,.04)}
    .notice-shell .section-kicker{color:#f2cd79}
    .notice-shell .section-title{position:relative;z-index:1;max-width:600px}
    .notice-shell .section-desc{position:relative;z-index:1;color:#d5dbe1}
    .notice-list{position:relative;z-index:1;list-style:none;padding:0;margin:25px 0 0}
    .notice-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid rgba(255,255,255,.15);color:#edf0f2;font-size:.91rem}
    .notice-list i{color:#efc96e;margin-top:6px}
    .feedback-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-soft)}
    .form-label{font-size:.86rem;font-weight:800;color:#435064;margin-bottom:7px}
    .form-control,.form-select{border:1px solid #deded8;border-radius:11px;padding:.76rem .9rem;color:var(--ink);background:#fff}
    .form-control:hover,.form-select:hover{border-color:#c9b179}
    textarea.form-control{min-height:122px;resize:vertical}
    .form-note{font-size:.8rem;color:var(--muted);margin:14px 0 0}
    .faq-wrap{max-width:920px;margin:auto}
    .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{font-weight:850;color:var(--ink);padding:19px 21px;box-shadow:none!important;background:#fff}
    .accordion-button:not(.collapsed){background:#faf6ec;color:var(--wine)}
    .accordion-button:focus{border-color:transparent;box-shadow:0 0 0 .25rem rgba(214,166,70,.18)!important}
    .accordion-body{color:var(--muted);font-size:.91rem;padding:0 21px 20px}
    .cta-panel{position:relative;overflow:hidden;background:var(--wine);color:#fff;border-radius:var(--radius);padding:48px}
    .cta-panel:before{content:"";position:absolute;right:-38px;top:-130px;width:360px;height:360px;border-radius:50%;border:1px solid rgba(255,224,149,.27);box-shadow:0 0 0 42px rgba(255,224,149,.06),0 0 0 90px rgba(255,224,149,.035)}
    .cta-panel h2{position:relative;z-index:1;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:900;letter-spacing:-.04em;margin:0 0 12px}
    .cta-panel p{position:relative;z-index:1;max-width:650px;color:#eadcdf;margin:0}
    .cta-panel .btn{position:relative;z-index:1}
    footer{background:#111923;color:#ccd2d8;padding:55px 0 25px;margin-top:0}
    .footer-brand{font-size:1.35rem;font-weight:900;color:#fff;letter-spacing:.06em;margin-bottom:12px}
    .footer-brand i{color:#f2cd79;margin-right:8px}
    .footer-copy{font-size:.87rem;max-width:490px;color:#aeb8c2;margin:0}
    .footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 18px}
    .footer-links a{font-size:.84rem;color:#d8dde2;transition:.2s}
    .footer-links a:hover{color:#f2cd79}
    .record{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:19px;font-size:.78rem;color:#98a4af}
    .record a:hover{color:#f2cd79}
    @media (max-width:1199px){
      .nav-link{font-size:.82rem;padding:.5rem .42rem!important}.nav-actions .btn{padding:.62rem .72rem;font-size:.8rem}
    }
    @media (max-width:991px){
      .navbar{min-height:68px}.navbar-collapse{padding:12px 0 16px}.navbar-nav{align-items:stretch!important}.nav-link{padding:.7rem .8rem!important}
      .nav-actions{margin:12px 0 0}.intro-grid{grid-template-columns:1fr;gap:30px}.intro-image img{height:330px}
      .process-wrap{grid-template-columns:repeat(2,1fr)}.footer-links{justify-content:flex-start}.text-lg-end{text-align:left!important}
    }
    @media (max-width:767px){
      .section{padding:64px 0}.section-sm{padding:42px 0}.inner-banner{padding:42px 0 47px}.inner-banner h1{font-size:2.45rem}
      .notice-shell,.feedback-card,.cta-panel{padding:29px 23px}.service-head,.service-item{padding-left:19px;padding-right:19px}
    }
    @media (max-width:520px){
      .navbar-brand{font-size:1.25rem}.brand-mark{width:30px;height:30px}.nav-actions{display:grid;grid-template-columns:1fr 1fr}.nav-actions .btn{padding:.67rem .5rem;text-align:center}
      .inner-banner h1{font-size:2.1rem}.banner-copy{font-size:.92rem}.intro-image img{height:255px}.process-wrap{grid-template-columns:1fr;gap:12px}
      .section-title{font-size:1.8rem}.service-item{gap:12px}.service-icon{flex-basis:42px;height:42px}.service-arrow{display:none}
      .cta-panel .d-flex{align-items:stretch!important}.cta-panel .btn{width:100%}.record{font-size:.72rem}
    }