/* roulang page: index */
:root{
      --ink:#18213c;
      --muted:#68718a;
      --line:#e8eaf2;
      --paper:#ffffff;
      --soft:#f7f8fc;
      --navy:#151c36;
      --purple:#7549ef;
      --purple-dark:#5630ca;
      --mint:#20c998;
      --gold:#f6b84b;
      --rose:#f1648d;
      --shadow:0 18px 48px rgba(32,38,72,.10);
      --shadow-sm:0 10px 26px rgba(32,38,72,.08);
      --radius:22px;
      --radius-lg:34px;
      --container: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:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:#ded2ff;color:var(--navy)}
    .container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
    .section{padding:92px 0;position:relative}
    .section-soft{background:var(--soft)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
    .eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
    .section-head{max-width:700px;margin-bottom:42px}
    .section-head h2{margin:0 0 14px;font-size:clamp(27px,3vw,42px);line-height:1.25;letter-spacing:-.04em}
    .section-head p{margin:0;color:var(--muted);font-size:16px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
    .btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
    .btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
    .btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}
    .btn-light:hover{border-color:#cfc8e8;box-shadow:var(--shadow-sm)}
    .btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}
    .btn-outline:hover{background:#f2eeff}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
    header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
    .nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
    .nav-side{display:flex;align-items:center;gap:19px}
    .nav-side.right{justify-content:flex-end}
    .nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:color .2s ease}
    .nav-side a:hover,.nav-side a.active{color:var(--purple)}
    .logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
    .logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
    .logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
    .logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
    .menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}
    .mobile-nav{display:none}
    .hero{overflow:hidden;position:relative;color:#fff;background:#191c3b url("/assets/images/backpic/back-1.webp") center/cover no-repeat}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(18,19,51,.96) 0%,rgba(27,23,67,.86) 49%,rgba(65,42,130,.67) 100%)}
    .hero:after{content:"";position:absolute;right:-120px;bottom:-170px;width:560px;height:560px;border:1px solid rgba(255,255,255,.13);border-radius:50%;box-shadow:0 0 0 50px rgba(255,255,255,.04),0 0 0 100px rgba(255,255,255,.025)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:58px;align-items:center;min-height:590px;padding:76px 0}
    .hero .eyebrow{color:#d7caff}.hero .eyebrow:before{background:#d7caff}
    .hero h1{max-width:740px;margin:0 0 20px;font-size:clamp(38px,5.4vw,68px);line-height:1.12;letter-spacing:-.065em}
    .hero-text{max-width:650px;margin:0;color:#e5e4f3;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:29px}
    .hero .btn-light{border-color:rgba(255,255,255,.35)}
    .hero-points{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
    .hero-points span{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(255,255,255,.18);border-radius:11px;background:rgba(255,255,255,.08);font-size:13px;font-weight:700}
    .hero-points b{color:#ffd276}
    .booking-board{position:relative;padding:25px;border:1px solid rgba(255,255,255,.23);border-radius:28px;background:rgba(255,255,255,.11);box-shadow:0 24px 55px rgba(8,9,33,.3);backdrop-filter:blur(14px)}
    .booking-board h3{margin:0;font-size:22px}.booking-board>p{margin:5px 0 18px;color:#dedcf2;font-size:14px}
    .date-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}
    .date-tab{padding:10px 5px;border:1px solid rgba(255,255,255,.18);border-radius:12px;text-align:center;color:#dfdff0;background:rgba(19,18,57,.25);font-size:13px;font-weight:700}
    .date-tab strong{display:block;color:#fff;font-size:16px}.date-tab.selected{border-color:#ffd476;background:rgba(246,184,75,.18);color:#ffe7ae}.date-tab.selected strong{color:#ffd476}
    .time-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}
    .time-list button{padding:11px;border:1px solid rgba(255,255,255,.15);border-radius:12px;color:#fff;background:rgba(255,255,255,.09);font-size:13px;transition:.2s}
    .time-list button:hover,.time-list button.selected{background:#fff;color:#4e31b8;border-color:#fff}
    .board-note{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.15);font-size:12px;color:#dedcf2}
    .board-note b{color:#9af3d6}
    .trust-strip{margin-top:-26px;position:relative;z-index:3}
    .trust-box{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid #eef0f6;border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
    .trust-item{padding:21px 25px;border-right:1px solid var(--line)}
    .trust-item:last-child{border:0}.trust-item b{display:block;font-size:24px;line-height:1.1;color:var(--purple)}.trust-item span{display:block;margin-top:5px;font-size:13px;color:var(--muted)}
    .feature-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:20px}
    .feature-card{min-height:255px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03);transition:.25s}
    .feature-card:hover{transform:translateY(-5px);border-color:#d4c9fa;box-shadow:var(--shadow-sm)}
    .feature-card:first-child{color:#fff;border:0;background:linear-gradient(145deg,#6340db,#8b5af4)}
    .feature-icon{display:grid;place-items:center;width:51px;height:51px;margin-bottom:38px;border-radius:16px;background:#f0ecff;color:var(--purple);font-size:22px;font-weight:900}.feature-card:first-child .feature-icon{background:rgba(255,255,255,.18);color:#fff}
    .feature-card h3{margin:0 0 9px;font-size:21px}.feature-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}.feature-card:first-child p{color:#ebe5ff}
    .split-panel{display:grid;grid-template-columns:.92fr 1.08fr;overflow:hidden;border-radius:var(--radius-lg);background:#20274c;box-shadow:var(--shadow)}
    .split-image{min-height:440px;background:url("/assets/images/coverpic/cover-2.webp") center/cover no-repeat;position:relative}.split-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(13,19,46,.35),transparent)}
    .split-content{padding:55px;color:#fff}.split-content h2{margin:0 0 17px;font-size:38px;line-height:1.25}.split-content>p{margin:0;color:#d9dcef}
    .check-list{display:grid;gap:16px;margin:28px 0}.check-item{display:flex;gap:13px;align-items:flex-start}.check-dot{flex:0 0 25px;display:grid;place-items:center;width:25px;height:25px;margin-top:3px;border-radius:50%;background:#7ce4c5;color:#173b42;font-size:13px;font-weight:900}.check-item b{display:block;font-size:15px}.check-item span{display:block;color:#c6cbdf;font-size:13px}
    .schedule-layout{display:grid;grid-template-columns:310px 1fr;gap:30px;align-items:start}.schedule-intro{padding:28px;border-radius:20px;background:#f0edff}.schedule-intro h3{margin:0 0 10px;font-size:24px}.schedule-intro p{margin:0 0 17px;color:var(--muted);font-size:14px}
    .schedule-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.schedule-card{position:relative;min-height:230px;padding:22px;border:1px solid var(--line);border-radius:20px;background:#fff;transition:.2s}.schedule-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}.schedule-card.hot{border-color:#bdaaff;background:linear-gradient(180deg,#faf9ff,#f2eeff)}
    .schedule-card .tag{margin-bottom:23px}.schedule-card h3{margin:0;font-size:21px}.schedule-card p{margin:8px 0 15px;color:var(--muted);font-size:13px}.seats{font-size:13px;font-weight:800;color:#23a77e}.seats:before{content:"●";margin-right:6px}.schedule-card a{position:absolute;bottom:20px;color:var(--purple);font-size:14px;font-weight:800}
    .topics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.topic-card{overflow:hidden;border-radius:19px;background:#fff;border:1px solid var(--line);transition:.25s}.topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm)}.topic-card img{width:100%;height:145px;object-fit:cover}.topic-card div{padding:17px}.topic-card h3{margin:0 0 4px;font-size:17px}.topic-card p{margin:0;color:var(--muted);font-size:13px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{position:relative;padding:10px 21px 10px 0}.step:not(:last-child):after{content:"";position:absolute;top:35px;right:-9px;width:18px;border-top:1px dashed #bcb5d4}.step-number{display:grid;place-items:center;width:52px;height:52px;margin-bottom:17px;border-radius:17px;color:#fff;background:var(--purple);font-size:18px;font-weight:900;box-shadow:0 8px 17px rgba(117,73,239,.24)}.step h3{margin:0 0 7px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}
    .list-showcase{display:grid;grid-template-columns:1.12fr .88fr;gap:28px}.rank-list{overflow:hidden;border:1px solid var(--line);border-radius:23px;background:#fff}.rank-item{display:grid;grid-template-columns:45px 1fr auto;align-items:center;gap:14px;padding:18px 21px;border-bottom:1px solid var(--line)}.rank-item:last-child{border:0}.rank-no{font-size:22px;font-weight:900;color:#cfc8e3}.rank-item:first-child .rank-no{color:var(--gold)}.rank-item h3{margin:0;font-size:16px}.rank-item p{margin:2px 0 0;color:var(--muted);font-size:12px}.rank-item a{color:var(--purple);font-size:13px;font-weight:800}
    .quote-panel{display:flex;flex-direction:column;justify-content:center;padding:42px;border-radius:23px;color:#fff;background:linear-gradient(145deg,#25305d,#5c3bbd)}.quote-mark{color:#bda9ff;font-size:62px;line-height:.7}.quote-panel blockquote{margin:18px 0;font-size:21px;line-height:1.65;font-weight:700}.quote-panel p{margin:0;color:#d9d4ef;font-size:14px}
    .brand-story{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.brand-story img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.brand-copy h2{margin:0 0 17px;font-size:37px;line-height:1.3}.brand-copy p{margin:0 0 16px;color:var(--muted)}.brand-copy strong{color:var(--purple)}
    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:30px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:110px 1fr auto;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--purple);font-size:13px;font-weight:900}.news-date b{display:block;font-size:21px}.news-body h3{margin:0 0 6px;font-size:18px}.news-body p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.read-btn{padding:8px 13px;border:1px solid #ddd6f3;border-radius:10px;color:var(--purple);font-size:12px;font-weight:800;white-space:nowrap}.read-btn:hover{background:#f3efff}
    .news-side{padding:28px;border-radius:23px;background:#f0edff}.news-side img{width:100%;height:150px;object-fit:cover;border-radius:15px}.news-side h3{margin:18px 0 9px;font-size:21px}.news-side p{margin:0 0 16px;color:var(--muted);font-size:14px}
    .safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.safety{padding:25px;border-radius:19px;border:1px solid var(--line);background:#fff}.safety b{display:block;margin-bottom:8px;font-size:18px}.safety p{margin:0;color:var(--muted);font-size:14px}.safety i{display:inline-grid;place-items:center;width:35px;height:35px;margin-bottom:17px;border-radius:11px;background:#e9fff8;color:#119b70;font-style:normal;font-weight:900}
    .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:52px}.faq-intro h2{margin:0 0 14px;font-size:37px;line-height:1.25}.faq-intro p{color:var(--muted)}.faq-list{display:grid;gap:12px}.faq{border:1px solid var(--line);border-radius:16px;background:#fff}.faq button{width:100%;display:flex;justify-content:space-between;gap:20px;padding:18px 20px;border:0;background:transparent;color:var(--ink);text-align:left;font-weight:850}.faq button span:last-child{color:var(--purple);font-size:20px}.faq-answer{display:none;padding:0 20px 19px;color:var(--muted);font-size:14px}.faq.open{border-color:#cfc1f7}.faq.open .faq-answer{display:block}
    .form-section{background:#171d3c url("/assets/images/backpic/back-2.webp") center/cover no-repeat;color:#fff}.form-section:before{content:"";position:absolute;inset:0;background:rgba(20,23,53,.9)}.form-wrap{position:relative;z-index:1;display:grid;grid-template-columns:.82fr 1.18fr;gap:50px;align-items:center}.form-copy h2{margin:0 0 15px;font-size:39px;line-height:1.25}.form-copy p{color:#d7daeb}.form-copy ul{padding:0;list-style:none;color:#e2e3ef;font-size:14px}.form-copy li{margin:10px 0}.form-copy li:before{content:"✓";margin-right:10px;color:#8cf0d0;font-weight:900}
    .reserve-form{padding:28px;border-radius:24px;background:#fff;color:var(--ink);box-shadow:0 20px 50px rgba(1,5,29,.28)}.reserve-form h3{margin:0 0 16px;font-size:23px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1px solid #dde0eb;border-radius:11px;background:#fafbfe;color:var(--ink);outline:0;transition:.2s}.field textarea{min-height:83px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--purple);background:#fff;box-shadow:0 0 0 4px rgba(117,73,239,.1)}.form-tip{margin:13px 0;color:var(--muted);font-size:12px}.reserve-form .btn{width:100%}
    .final-cta{padding:67px 0;background:var(--soft)}.cta-shell{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:40px 48px;border-radius:27px;color:#fff;background:linear-gradient(105deg,#5c39c8,#8e5cf3)}.cta-shell h2{margin:0 0 8px;font-size:31px}.cta-shell p{margin:0;color:#e7ddff}.cta-shell .btn{flex:0 0 auto}
    footer{padding:60px 0 95px;background:#12182f;color:#c1c7db}.footer-top{display:grid;grid-template-columns:1.1fr 2fr;gap:65px;padding-bottom:39px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-brand .logo{color:#fff}.footer-brand p{max-width:370px;margin:17px 0 0;font-size:14px;line-height:1.85}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-links h3{margin:0 0 13px;color:#fff;font-size:14px}.footer-links a{display:block;margin:8px 0;color:#bfc5d8;font-size:13px;transition:.2s}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;font-size:12px}.footer-bottom a{color:#d8d2ff}.fixed-cta{position:fixed;z-index:45;left:50%;bottom:18px;display:flex;align-items:center;gap:18px;transform:translateX(-50%);padding:10px 11px 10px 19px;border:1px solid rgba(255,255,255,.3);border-radius:16px;color:#fff;background:rgba(21,28,54,.93);box-shadow:0 12px 35px rgba(9,11,28,.3);backdrop-filter:blur(12px)}.fixed-cta span{font-size:13px;font-weight:700}.fixed-cta .btn{min-height:40px;padding:0 16px;border-radius:11px;font-size:13px}
    @media(max-width:1024px){.nav-side{gap:11px}.nav-side a{font-size:12px}.hero-inner{gap:30px}.schedule-layout,.faq-layout{gap:30px}.topics-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(calc(100% - 32px),var(--container))}.section{padding:67px 0}.nav-wrap{grid-template-columns:1fr auto;min-height:66px}.logo{grid-column:1;grid-row:1;font-size:19px}.nav-side{display:none}.menu-btn{display:block;grid-column:2;grid-row:1}.mobile-nav.show{display:grid;gap:3px;padding:4px 0 15px;border-top:1px solid var(--line)}.mobile-nav a{padding:9px 4px;color:var(--muted);font-weight:750;font-size:14px}.mobile-nav a.active{color:var(--purple)}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:63px 0 72px}.hero h1{font-size:43px}.booking-board{max-width:540px}.trust-box{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.feature-grid,.schedule-cards,.steps,.safety-grid{grid-template-columns:1fr 1fr}.split-panel,.brand-story,.news-layout,.form-wrap{grid-template-columns:1fr}.split-image{min-height:260px}.split-content{padding:35px}.schedule-layout{grid-template-columns:1fr}.schedule-intro{padding:23px}.list-showcase{grid-template-columns:1fr}.step:not(:last-child):after{display:none}.news-item{grid-template-columns:85px 1fr}.read-btn{grid-column:2;justify-self:start}.footer-top{grid-template-columns:1fr;gap:35px}.cta-shell{padding:33px;align-items:flex-start;flex-direction:column}.fixed-cta{width:calc(100% - 24px);justify-content:space-between;bottom:10px}}
    @media(max-width:520px){.hero h1{font-size:35px}.hero-text{font-size:15px}.hero-actions .btn{width:100%}.date-tabs{gap:5px}.feature-grid,.schedule-cards,.topics-grid,.steps,.safety-grid,.form-grid{grid-template-columns:1fr}.trust-item{padding:17px}.trust-item b{font-size:20px}.topic-card img{height:165px}.news-item{grid-template-columns:1fr;gap:7px}.read-btn{grid-column:auto}.brand-copy h2,.faq-intro h2,.form-copy h2{font-size:30px}.footer-links{grid-template-columns:1fr 1fr}.fixed-cta span{font-size:12px}.fixed-cta .btn{padding:0 11px}.rank-item{grid-template-columns:36px 1fr}.rank-item a{display:none}}

/* roulang page: category1 */
:root{
 --ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;
 --navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;
 --gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.10);
 --shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;--container: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}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
.section{padding:88px 0;position:relative}
.section-soft{background:var(--soft)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
.eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
.section-head{max-width:760px;margin-bottom:40px}
.section-head h2{margin:0 0 13px;font-size:clamp(28px,3.3vw,43px);line-height:1.24;letter-spacing:-.05em}
.section-head p{margin:0;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
.btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
.btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
.btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}
.btn-light:hover{border-color:#cfc8e8;box-shadow:var(--shadow-sm)}
.btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}
.btn-outline:hover{background:#f2eeff}
.tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
.nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.nav-side{display:flex;align-items:center;gap:19px}
.nav-side.right{justify-content:flex-end}
.nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:color .2s ease}
.nav-side a:hover,.nav-side a.active{color:var(--purple)}
.logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
.logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
.logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
.logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
.menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}
.mobile-nav{display:none}
.hero{position:relative;overflow:hidden;color:#fff;background:#191c3b url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(108deg,rgba(16,20,48,.97),rgba(37,28,82,.87) 56%,rgba(112,73,207,.65))}
.hero:after{content:"";position:absolute;width:550px;height:550px;right:-180px;bottom:-260px;border:1px solid rgba(255,255,255,.16);border-radius:50%;box-shadow:0 0 0 48px rgba(255,255,255,.05),0 0 0 96px rgba(255,255,255,.025)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;min-height:580px;padding:74px 0}
.hero .eyebrow{color:#d8ccff}.hero .eyebrow:before{background:#d8ccff}
.hero h1{max-width:700px;margin:0 0 19px;font-size:clamp(40px,5.2vw,67px);line-height:1.13;letter-spacing:-.07em}
.hero-text{max-width:670px;margin:0;color:#e8e6f4;font-size:17px;line-height:1.92}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:29px}
.hero-points span{padding:7px 11px;border:1px solid rgba(255,255,255,.17);border-radius:10px;background:rgba(255,255,255,.08);font-size:13px;font-weight:700}
.reserve-panel{padding:28px;border:1px solid rgba(255,255,255,.18);border-radius:28px;background:rgba(255,255,255,.12);box-shadow:0 22px 58px rgba(9,8,35,.22);backdrop-filter:blur(13px)}
.reserve-panel h2{margin:0;font-size:23px}.reserve-panel>p{margin:7px 0 20px;color:#e5e2f5;font-size:14px}
.time-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.time-list button{padding:11px 9px;border:1px solid rgba(255,255,255,.17);border-radius:12px;color:#fff;background:rgba(255,255,255,.09);font-size:13px;font-weight:700;transition:.2s}
.time-list button:hover,.time-list button.selected{color:#4e31b8;background:#fff;border-color:#fff}
.panel-note{display:flex;gap:9px;margin:17px 0 0;color:#e8e4fb;font-size:12px;line-height:1.6}
.panel-note i{font-style:normal;color:#ffcf72}
.trust-strip{position:relative;z-index:2;margin-top:-1px;background:#fff;box-shadow:var(--shadow-sm)}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:23px 28px;border-right:1px solid var(--line)}
.trust-item:last-child{border:0}.trust-item b{display:block;color:var(--purple);font-size:23px;line-height:1.2}.trust-item span{display:block;margin-top:5px;color:var(--muted);font-size:13px}
.intro-grid{display:grid;grid-template-columns:.94fr 1.06fr;gap:62px;align-items:center}
.image-stack{position:relative;padding:0 28px 28px 0}.image-stack img{width:100%;height:410px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.image-stack:after{content:"规则先行";position:absolute;right:0;bottom:0;padding:18px 22px;border-radius:17px;background:var(--gold);color:#4b3511;font-weight:900;box-shadow:0 13px 28px rgba(119,82,15,.18)}
.content-copy h2{margin:0 0 17px;font-size:clamp(29px,3.4vw,43px);line-height:1.28;letter-spacing:-.05em}.content-copy p{margin:0 0 16px;color:var(--muted)}
.check-list{display:grid;gap:13px;margin:23px 0}.check-item{display:flex;gap:12px;align-items:flex-start}.check-item b{display:grid;place-items:center;flex:0 0 24px;width:24px;height:24px;margin-top:3px;border-radius:50%;color:#fff;background:var(--mint);font-size:13px}.check-item span{color:var(--ink)}
.rule-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}
.rule-card{padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03)}
.rule-card.gradient{color:#fff;border:0;background:linear-gradient(145deg,#5d3ad4,#8b5bf4)}
.rule-card h3{margin:0 0 11px;font-size:24px}.rule-card p{margin:0;color:var(--muted)}.rule-card.gradient p{color:#eee9ff}
.rule-steps{display:grid;gap:13px;margin-top:22px}.rule-step{display:flex;gap:14px;align-items:flex-start;padding:14px;border-radius:15px;background:var(--soft)}.gradient .rule-step{background:rgba(255,255,255,.1)}
.step-num{display:grid;place-items:center;flex:0 0 31px;width:31px;height:31px;border-radius:10px;color:var(--purple);background:#eae4ff;font-weight:900}.gradient .step-num{color:#fff;background:rgba(255,255,255,.2)}.rule-step strong{display:block;margin-bottom:1px}.rule-step span{display:block;color:var(--muted);font-size:14px;line-height:1.65}.gradient .rule-step span{color:#e8e2fc}
.hand-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:40px;align-items:start}
.hand-copy{position:sticky;top:102px}.hand-copy h2{margin:0 0 17px;font-size:clamp(29px,3.4vw,42px);line-height:1.25;letter-spacing:-.05em}.hand-copy p{color:var(--muted)}
.hand-list{display:grid;gap:11px}.hand-item{display:flex;align-items:center;gap:17px;padding:16px 18px;border:1px solid var(--line);border-radius:17px;background:#fff;transition:.22s}.hand-item:hover{border-color:#cfc1f7;transform:translateX(4px);box-shadow:var(--shadow-sm)}.hand-rank{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:13px;color:#6040cf;background:#eee9ff;font-weight:900}.hand-item strong{min-width:88px;font-size:16px}.hand-item span{color:var(--muted);font-size:14px}
.position-board{display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:center;padding:40px;border-radius:var(--radius-lg);color:#fff;background:var(--navy);overflow:hidden}
.position-board h2{margin:0 0 15px;font-size:clamp(28px,3.2vw,40px);line-height:1.25}.position-board p{margin:0;color:#c8cee7}
.table-map{position:relative;min-height:285px;border:1px solid rgba(255,255,255,.14);border-radius:50%;background:radial-gradient(circle at center,#6f49d9 0 23%,#2a315a 24% 58%,#1d2448 59%);box-shadow:inset 0 0 40px rgba(0,0,0,.25)}
.seat{position:absolute;display:grid;place-items:center;width:60px;height:60px;border:2px solid rgba(255,255,255,.25);border-radius:50%;background:#363f73;color:#fff;font-size:12px;font-weight:800}.seat.hot{background:var(--gold);border-color:#ffe1a4;color:#4d3510}.s1{top:10px;left:calc(50% - 30px)}.s2{top:67px;right:9px}.s3{bottom:15px;right:58px}.s4{bottom:15px;left:58px}.s5{top:67px;left:9px}
.scene-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:23px}.scene-main,.scene-side{border-radius:var(--radius);overflow:hidden;position:relative}.scene-main{min-height:400px;background:#201950}.scene-main img{width:100%;height:100%;object-fit:cover;opacity:.68}.scene-overlay{position:absolute;inset:auto 0 0;padding:29px;color:#fff;background:linear-gradient(transparent,rgba(12,14,39,.94))}.scene-overlay h3{margin:0 0 7px;font-size:27px}.scene-overlay p{margin:0;color:#e4e4ed}.scene-side{display:grid;gap:16px;background:transparent}.mini-scene{min-height:192px;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03)}.mini-scene:nth-child(2){color:#fff;border:0;background:linear-gradient(145deg,#7549ef,#4c2fae)}.mini-scene h3{margin:20px 0 7px;font-size:20px}.mini-scene p{margin:0;color:var(--muted);font-size:14px}.mini-scene:nth-child(2) p{color:#e6dfff}.scene-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:13px;color:var(--purple);background:#eee9ff;font-size:19px;font-weight:900}.mini-scene:nth-child(2) .scene-icon{color:#fff;background:rgba(255,255,255,.15)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quote-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03)}.quote-card p{margin:0;color:#3d4660;font-size:15px}.quote-card footer{display:flex;align-items:center;gap:10px;margin-top:21px;padding:0;border:0;background:none}.avatar{display:grid;place-items:center;width:35px;height:35px;border-radius:50%;color:#fff;background:linear-gradient(135deg,var(--purple),var(--rose));font-size:13px;font-weight:900}.quote-card footer span{color:var(--muted);font-size:13px}
.notice-box{display:grid;grid-template-columns:auto 1fr;gap:19px;padding:31px;border:1px solid #d8cafa;border-radius:var(--radius);background:#f5f1ff}.notice-sign{display:grid;place-items:center;width:52px;height:52px;border-radius:17px;background:var(--purple);color:#fff;font-size:24px;font-weight:900}.notice-box h3{margin:0 0 7px;font-size:21px}.notice-box p{margin:0;color:var(--muted)}
.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}.faq-intro h2{margin:0 0 14px;font-size:clamp(28px,3.2vw,40px);line-height:1.28}.faq-intro p{margin:0;color:var(--muted)}.faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.faq-item summary{position:relative;padding:19px 50px 19px 21px;list-style:none;font-weight:850;cursor:pointer}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";position:absolute;right:20px;top:14px;color:var(--purple);font-size:23px;font-weight:400}.faq-item[open] summary{color:var(--purple)}.faq-item[open] summary:after{content:"－"}.faq-answer{padding:0 21px 20px;color:var(--muted);font-size:15px}
.cta-band{padding:0 0 105px}.cta-box{position:relative;overflow:hidden;padding:54px 58px;border-radius:var(--radius-lg);color:#fff;background:linear-gradient(120deg,#5d38d4,#8a59f3)}.cta-box:after{content:"♠";position:absolute;right:6%;top:-45px;color:rgba(255,255,255,.1);font-size:225px;line-height:1}.cta-box>*{position:relative;z-index:1}.cta-box h2{max-width:690px;margin:0 0 14px;font-size:clamp(30px,3.8vw,47px);line-height:1.2;letter-spacing:-.05em}.cta-box p{max-width:670px;margin:0;color:#ede8ff}.cta-box .hero-actions{margin-top:24px}
footer{padding:62px 0 29px;color:#c7cbe0;background:var(--navy)}.footer-top{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding-bottom:43px}.footer-brand .logo{color:#fff}.footer-brand p{max-width:315px;margin:17px 0 0;color:#aeb5d0;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.footer-links h3{margin:0 0 13px;color:#fff;font-size:14px}.footer-links a{display:block;margin:7px 0;color:#b8bfd8;font-size:14px;transition:color .2s}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:25px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);color:#979fbd;font-size:13px}.footer-bottom a:hover{color:#fff}
.fixed-cta{position:fixed;z-index:40;right:22px;bottom:20px;display:flex;align-items:center;gap:13px;padding:10px 10px 10px 17px;border:1px solid rgba(117,73,239,.16);border-radius:18px;background:rgba(255,255,255,.94);box-shadow:0 14px 38px rgba(25,31,63,.18);backdrop-filter:blur(12px)}.fixed-cta span{font-size:13px;font-weight:800}.fixed-cta .btn{min-height:40px;padding:0 15px;font-size:13px}
@media(max-width:1100px){.nav-side{gap:12px}.nav-side a{font-size:13px}.hero-inner{gap:32px}.intro-grid,.faq-wrap{gap:38px}.footer-top{gap:38px}}
@media(max-width:850px){.nav-wrap{grid-template-columns:1fr auto}.nav-side{display:none}.logo{grid-column:1}.menu-btn{display:block;grid-column:2}.mobile-nav{padding:0 0 15px;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-nav.open{display:grid}.mobile-nav a{padding:9px 11px;border-radius:10px;color:#586078;background:var(--soft);font-size:13px;font-weight:750}.mobile-nav a.active{color:var(--purple);background:#eee9ff}.hero-inner,.intro-grid,.hand-layout,.faq-wrap{grid-template-columns:1fr}.hero-inner{padding:64px 0}.reserve-panel{max-width:530px}.trust-row{grid-template-columns:repeat(2,1fr)}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.hand-copy{position:static}.position-board,.scene-grid{grid-template-columns:1fr}.quote-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-links{max-width:680px}.section{padding:72px 0}}
@media(max-width:520px){body{font-size:15px}.container{width:min(calc(100% - 32px),var(--container))}.hero h1{font-size:39px}.hero-text{font-size:15px}.hero-actions .btn{width:100%}.hero-inner{min-height:auto;padding:55px 0}.reserve-panel{padding:22px}.trust-item{padding:18px}.rule-grid{grid-template-columns:1fr}.position-board{padding:27px 20px}.table-map{min-height:250px}.seat{width:51px;height:51px;font-size:11px}.s1{left:calc(50% - 25px)}.image-stack{padding:0 15px 15px 0}.image-stack img{height:320px}.cta-box{padding:39px 25px}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom div+div{margin-top:10px}.fixed-cta{right:12px;bottom:12px;left:12px;justify-content:space-between}.fixed-cta span{font-size:12px}.hand-item{gap:11px;padding:13px}.hand-item strong{min-width:68px}.hand-item span{font-size:12px}}

/* roulang page: category3 */
:root{
 --ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;
 --navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;
 --gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.10);
 --shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;--container: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:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
.section{position:relative;padding:88px 0}
.section-soft{background:var(--soft)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
.eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
.section-head{max-width:735px;margin-bottom:42px}
.section-head h2{margin:0 0 14px;font-size:clamp(28px,3.2vw,43px);line-height:1.25;letter-spacing:-.045em}
.section-head p{margin:0;color:var(--muted);font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
.btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
.btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
.btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}
.btn-light:hover{border-color:#cfc8e8;box-shadow:var(--shadow-sm)}
.btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}
.btn-outline:hover{background:#f2eeff}
.tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
.nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.nav-side{display:flex;align-items:center;gap:19px}
.nav-side.right{justify-content:flex-end}
.nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:color .2s ease}
.nav-side a:hover,.nav-side a.active{color:var(--purple)}
.logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
.logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
.logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
.logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
.menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}
.mobile-nav{display:none}
.hero{overflow:hidden;position:relative;color:#fff;background:#191c3b url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(112deg,rgba(18,19,51,.97),rgba(34,24,75,.88) 54%,rgba(86,56,157,.68))}
.hero:after{content:"";position:absolute;width:520px;height:520px;right:-180px;bottom:-220px;border-radius:50%;border:1px solid rgba(255,255,255,.15);box-shadow:0 0 0 52px rgba(255,255,255,.045),0 0 0 104px rgba(255,255,255,.025)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:stretch;padding:66px 0 58px}
.hero-copy{padding:28px 0}
.hero .eyebrow{color:#d7caff}.hero .eyebrow:before{background:#d7caff}
.hero h1{max-width:760px;margin:0 0 19px;font-size:clamp(39px,5.2vw,67px);line-height:1.11;letter-spacing:-.065em}
.hero-text{max-width:690px;margin:0;color:#e5e4f3;font-size:17px;line-height:1.9}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}
.hero .btn-light{border-color:rgba(255,255,255,.35)}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.hero-points span{padding:7px 11px;border-radius:11px;border:1px solid rgba(255,255,255,.19);background:rgba(255,255,255,.09);font-size:13px;font-weight:700}
.bento-stack{display:grid;grid-template-rows:1.15fr .85fr;gap:15px}
.bento-main,.bento-mini{border:1px solid rgba(255,255,255,.16);border-radius:25px;background:rgba(255,255,255,.10);box-shadow:0 18px 42px rgba(10,11,35,.18);backdrop-filter:blur(9px)}
.bento-main{padding:28px}
.bento-top{display:flex;align-items:center;justify-content:space-between;gap:15px}
.bento-main h2{margin:17px 0 6px;font-size:25px;line-height:1.3}
.bento-main p{margin:0;color:#e4e0f8;font-size:14px}
.seat-track{display:flex;justify-content:space-between;gap:5px;margin-top:25px;padding-top:21px;border-top:1px solid rgba(255,255,255,.16)}
.seat{display:grid;place-items:center;width:43px;height:43px;border:1px solid rgba(255,255,255,.19);border-radius:50%;color:#e9e5ff;font-size:11px;font-weight:900}
.seat.active{color:#3d238e;background:#fff;border-color:#fff;box-shadow:0 0 0 7px rgba(255,255,255,.11)}
.bento-mini-wrap{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.bento-mini{padding:18px}
.bento-mini strong{display:block;margin:8px 0 2px;font-size:24px;line-height:1.1;color:#ffd276}
.bento-mini span{display:block;color:#e4e0f8;font-size:13px;line-height:1.45}
.icon-circle{display:grid;place-items:center;width:37px;height:37px;border-radius:12px;background:rgba(255,255,255,.15);font-size:18px}
.cta-strip{position:relative;z-index:2;margin-top:-1px;background:#fff}
.cta-strip-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:21px 27px;border-radius:0 0 var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow)}
.cta-strip p{margin:0;color:var(--muted);font-size:14px}.cta-strip strong{color:var(--ink)}
.intro-grid{display:grid;grid-template-columns:.93fr 1.07fr;gap:72px;align-items:center}
.image-frame{position:relative;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.image-frame img{width:100%;height:455px;object-fit:cover}
.image-note{position:absolute;right:18px;bottom:18px;max-width:240px;padding:14px 16px;border-radius:15px;color:#fff;background:rgba(21,28,54,.82);backdrop-filter:blur(8px);font-size:13px;line-height:1.65}
.rich-copy p{margin:0 0 18px;color:#4f5870}
.check-list{display:grid;gap:14px;margin:26px 0 0;padding:0;list-style:none}
.check-item{display:flex;gap:12px;align-items:flex-start}
.check-item b{display:grid;flex:0 0 auto;place-items:center;width:25px;height:25px;margin-top:2px;border-radius:8px;color:#fff;background:var(--mint);font-size:14px}
.check-item span{color:#4c566e}
.triple-benefits{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:20px}
.benefit-card{min-height:260px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03);transition:.25s}
.benefit-card:hover{transform:translateY(-5px);border-color:#d4c9fa;box-shadow:var(--shadow-sm)}
.benefit-card.primary{color:#fff;border:0;background:linear-gradient(145deg,#6340db,#8b5af4)}
.benefit-num{display:block;margin-bottom:34px;color:var(--purple);font-size:13px;font-weight:900;letter-spacing:.12em}
.primary .benefit-num{color:#ded3ff}
.benefit-card h3{margin:0 0 10px;font-size:21px;line-height:1.35}
.benefit-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.82}.primary p{color:#eeeaff}
.position-board{display:grid;grid-template-columns:265px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm)}
.board-side{padding:32px;background:var(--navy);color:#fff}
.board-side h3{margin:8px 0 14px;font-size:25px;line-height:1.35}.board-side p{margin:0;color:#c8cce1;font-size:14px}
.position-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
.position-card{padding:25px;background:#fff;transition:background .2s}
.position-card:hover{background:#faf9ff}
.position-card .tag{margin-bottom:15px}
.position-card h3{margin:0 0 9px;font-size:19px}
.position-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.scenario-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.scenario-card{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 20px rgba(32,38,72,.04)}
.scenario-card img{width:100%;height:195px;object-fit:cover}
.scenario-body{padding:25px}
.scenario-body h3{margin:0 0 9px;font-size:21px}
.scenario-body p{margin:0;color:var(--muted);font-size:14px}
.scenario-steps{display:grid;gap:11px;margin:18px 0 0;padding:0;list-style:none}
.scenario-steps li{display:flex;gap:10px;color:#4c566e;font-size:14px}
.step-dot{display:grid;place-items:center;flex:0 0 auto;width:23px;height:23px;border-radius:50%;color:var(--purple);background:#eee9ff;font-size:12px;font-weight:900}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.flow-item{position:relative;padding:27px 22px;border-radius:19px;background:#fff;border:1px solid var(--line)}
.flow-item:not(:last-child):after{content:"→";position:absolute;right:-16px;top:38px;z-index:2;color:#a08ae9;font-size:23px;font-weight:900}
.flow-no{display:block;margin-bottom:18px;color:var(--purple);font-size:13px;font-weight:900}
.flow-item h3{margin:0 0 7px;font-size:18px}.flow-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.quote-panel{display:grid;grid-template-columns:.8fr 1.2fr;gap:0;overflow:hidden;border-radius:var(--radius-lg);background:var(--navy);box-shadow:var(--shadow)}
.quote-image{min-height:330px;background:url("/assets/images/coverpic/cover-8.webp") center/cover no-repeat}
.quote-copy{padding:51px;color:#fff}
.quote-copy .eyebrow{color:#d7caff}.quote-copy .eyebrow:before{background:#d7caff}
.quote-copy blockquote{margin:12px 0 20px;font-size:clamp(22px,2.6vw,34px);font-weight:850;line-height:1.48;letter-spacing:-.035em}
.quote-copy p{margin:0;color:#c9cce1;font-size:15px}
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);margin-top:28px;border-top:1px solid rgba(255,255,255,.16)}
.stats-row div{padding-top:18px}.stats-row div+div{padding-left:20px;border-left:1px solid rgba(255,255,255,.16)}
.stats-row b{display:block;color:#ffd276;font-size:26px;line-height:1.15}.stats-row span{font-size:12px;color:#c9cce1}
.mistake-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mistake-card{padding:27px;border-radius:var(--radius);border:1px solid var(--line);background:#fff}
.mistake-card:hover{box-shadow:var(--shadow-sm)}
.mistake-card b{display:inline-grid;place-items:center;width:39px;height:39px;margin-bottom:18px;border-radius:13px;color:#c84368;background:#ffedf2;font-size:16px}
.mistake-card h3{margin:0 0 8px;font-size:19px}.mistake-card p{margin:0;color:var(--muted);font-size:14px}
.faq-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px}
.faq-intro p{color:var(--muted);margin:0 0 23px}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 22px;cursor:pointer;font-weight:850;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";display:grid;place-items:center;flex:0 0 auto;width:25px;height:25px;border-radius:8px;color:var(--purple);background:#eee9ff;font-size:19px;font-weight:500}
.faq-item[open] summary:after{content:"−"}
.faq-item p{margin:0;padding:0 22px 20px;color:var(--muted);font-size:14px;line-height:1.85}
.cta-box{position:relative;overflow:hidden;padding:54px 58px;border-radius:var(--radius-lg);color:#fff;background:linear-gradient(120deg,#5630ca,#8a59ee)}
.cta-box:before{content:"";position:absolute;width:330px;height:330px;right:-75px;top:-150px;border:1px solid rgba(255,255,255,.2);border-radius:50%;box-shadow:0 0 0 45px rgba(255,255,255,.06),0 0 0 90px rgba(255,255,255,.04)}
.cta-box>*{position:relative;z-index:1}.cta-box h2{max-width:650px;margin:0 0 12px;font-size:clamp(29px,3.4vw,44px);line-height:1.22;letter-spacing:-.04em}.cta-box p{max-width:680px;margin:0;color:#edeaff}
.cta-box .hero-actions{margin-top:25px}
footer{padding:63px 0 27px;background:#11172e;color:#fff}
.footer-top{display:grid;grid-template-columns:.85fr 1.55fr;gap:70px;padding-bottom:47px}
.footer-brand .logo{color:#fff}.footer-brand p{max-width:335px;margin:17px 0 0;color:#b9c0d6;font-size:14px;line-height:1.85}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.footer-links h3{margin:0 0 13px;color:#fff;font-size:14px}
.footer-links a{display:block;margin:8px 0;color:#b9c0d6;font-size:13px;transition:color .2s}
.footer-links a:hover{color:#d7caff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:23px;border-top:1px solid rgba(255,255,255,.12);color:#aeb6cd;font-size:12px}
.footer-bottom a:hover{color:#fff}
.fixed-bar{position:fixed;z-index:40;right:22px;bottom:18px;display:flex;align-items:center;gap:14px;padding:10px 11px 10px 17px;border:1px solid rgba(117,73,239,.16);border-radius:17px;background:rgba(255,255,255,.94);box-shadow:0 14px 35px rgba(24,33,60,.17);backdrop-filter:blur(12px)}
.fixed-bar span{color:var(--muted);font-size:13px;font-weight:700}
.fixed-bar .btn{min-height:40px;padding:0 15px;border-radius:11px;font-size:13px}
@media(max-width:1100px){
 .nav-side{gap:12px}.nav-side a{font-size:13px}.hero-inner{gap:20px}.intro-grid,.faq-layout{gap:42px}.position-board{grid-template-columns:220px 1fr}
}
@media(max-width:860px){
 .nav-side{display:none}.nav-wrap{grid-template-columns:1fr auto 1fr}.logo{grid-column:2}.menu-btn{display:block;justify-self:end;grid-column:3;grid-row:1}
 .mobile-nav{padding:0 0 15px}.mobile-nav.open{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.mobile-nav a{padding:9px 11px;border-radius:10px;background:var(--soft);color:#586078;font-size:13px;font-weight:750}.mobile-nav a.active{color:var(--purple);background:#eee9ff}
 .hero-inner,.intro-grid,.faq-layout{grid-template-columns:1fr}.hero-copy{padding:8px 0}.bento-stack{max-width:630px}.triple-benefits{grid-template-columns:1fr 1fr}.benefit-card.primary{grid-column:span 2}.position-board{grid-template-columns:1fr}.position-list{grid-template-columns:repeat(2,1fr)}.flow{grid-template-columns:1fr 1fr}.flow-item:nth-child(2):after{display:none}.quote-panel{grid-template-columns:1fr}.quote-image{min-height:230px}.footer-top{grid-template-columns:1fr;gap:35px}
}
@media(max-width:580px){
 body{font-size:15px}.container{width:min(calc(100% - 30px),var(--container))}.section{padding:63px 0}.hero-inner{padding:47px 0 42px}.hero h1{font-size:39px}.hero-text{font-size:15px}.hero-actions,.cta-strip-inner{align-items:stretch;flex-direction:column}.hero-actions .btn{width:100%}.cta-strip{margin-top:0}.cta-strip-inner{padding:20px;border-radius:0 0 24px 24px}.bento-main{padding:22px}.seat{width:37px;height:37px;font-size:10px}.bento-mini-wrap{gap:10px}.bento-mini{padding:15px}.image-frame img{height:320px}.triple-benefits,.scenario-grid,.mistake-grid,.flow{grid-template-columns:1fr}.benefit-card.primary{grid-column:auto}.position-list{grid-template-columns:1fr}.position-card{padding:22px}.flow-item:after{display:none}.quote-copy{padding:34px 25px}.stats-row{gap:8px}.stats-row div+div{padding-left:10px}.cta-box{padding:37px 26px}.footer-links{grid-template-columns:1fr 1fr;gap:24px}.footer-bottom{flex-direction:column}.fixed-bar{left:12px;right:12px;bottom:10px;justify-content:space-between}.fixed-bar span{font-size:12px}
}

/* roulang page: category2 */
:root{
      --ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;
      --navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;
      --gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.10);
      --shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;
      --container: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:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
    .section{padding:88px 0;position:relative}
    .section-soft{background:var(--soft)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.1em}
    .eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
    .section-head{max-width:720px;margin-bottom:40px}
    .section-head h2{margin:0 0 14px;font-size:clamp(28px,3.2vw,43px);line-height:1.25;letter-spacing:-.045em}
    .section-head p{margin:0;color:var(--muted);font-size:16px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:.22s}
    .btn:hover{transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
    .btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
    .btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
    .btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}
    .btn-light:hover{border-color:#cfc8e8;box-shadow:var(--shadow-sm)}
    .btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}
    .btn-outline:hover{background:#f2eeff}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
    header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
    .nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
    .nav-side{display:flex;align-items:center;gap:19px}
    .nav-side.right{justify-content:flex-end}
    .nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:.2s}
    .nav-side a:hover,.nav-side a.active{color:var(--purple)}
    .logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
    .logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
    .logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
    .logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
    .menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}
    .mobile-nav{display:none}
    .hero{position:relative;overflow:hidden;color:#fff;background:#191c3b url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(18,19,51,.97),rgba(39,27,89,.86) 58%,rgba(82,48,150,.63))}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center;min-height:560px;padding:76px 0}
    .hero .eyebrow{color:#d8ceff}.hero .eyebrow:before{background:#d8ceff}
    .hero h1{max-width:700px;margin:0 0 19px;font-size:clamp(40px,5.5vw,68px);line-height:1.12;letter-spacing:-.065em}
    .hero-text{max-width:650px;margin:0;color:#e5e4f3;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:29px}
    .hero .btn-light{border-color:rgba(255,255,255,.35)}
    .hero-note{margin-top:20px;color:#c8c5dd;font-size:13px}
    .burst{position:absolute;right:9%;top:64px;display:grid;place-items:center;width:112px;height:112px;padding:17px;text-align:center;color:#5a3514;background:var(--gold);font-size:14px;font-weight:900;line-height:1.35;transform:rotate(9deg);clip-path:polygon(50% 0%,61% 12%,76% 5%,82% 21%,98% 25%,91% 41%,100% 54%,85% 64%,88% 82%,69% 82%,59% 100%,45% 87%,29% 96%,23% 78%,5% 74%,12% 57%,0 44%,15% 32%,10% 14%,30% 17%)}
    .hero-panel{padding:28px;border:1px solid rgba(255,255,255,.18);border-radius:28px;background:rgba(255,255,255,.11);box-shadow:0 22px 55px rgba(0,0,0,.18);backdrop-filter:blur(12px)}
    .hero-panel h3{margin:0 0 18px;font-size:21px}
    .panel-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#e9e7f5}
    .panel-row:last-child{border:0}.panel-row b{color:#ffd579;font-size:20px}
    .stat-strip{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .stat{padding:25px;text-align:center;border-right:1px solid var(--line)}
    .stat:last-child{border:0}.stat strong{display:block;color:var(--purple);font-size:28px;line-height:1.2}.stat span{color:var(--muted);font-size:13px}
    .split{display:grid;grid-template-columns:.86fr 1.14fr;gap:70px;align-items:center}
    .split img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
    .copy h2{margin:0 0 16px;font-size:clamp(28px,3.4vw,44px);line-height:1.25;letter-spacing:-.045em}
    .copy p{color:var(--muted);margin:0 0 18px}
    .check-list{display:grid;gap:14px;margin:25px 0 0;padding:0;list-style:none}
    .check-list li{display:flex;gap:12px;align-items:flex-start}.check-list i{display:grid;place-items:center;flex:0 0 24px;height:24px;border-radius:8px;color:#fff;background:var(--mint);font-style:normal;font-size:13px;font-weight:900;margin-top:3px}
    .range-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .range-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s}
    .range-card:hover{transform:translateY(-5px);border-color:#d3c7fa;box-shadow:var(--shadow-sm)}
    .range-card .symbol{display:grid;place-items:center;width:45px;height:45px;margin-bottom:22px;border-radius:14px;color:#fff;background:linear-gradient(135deg,var(--purple),#9a75ff);font-weight:900;font-size:19px}
    .range-card h3{margin:0 0 8px;font-size:19px}.range-card p{margin:0;color:var(--muted);font-size:14px}
    .matrix{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .matrix-item{display:flex;gap:20px;padding:25px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
    .matrix-num{color:var(--purple);font-size:28px;font-weight:900;line-height:1}
    .matrix-item h3{margin:0 0 6px;font-size:18px}.matrix-item p{margin:0;color:var(--muted);font-size:14px}
    .dark-panel{color:#fff;background:var(--navy)}
    .dark-panel .section-head p{color:#b8bdd3}.dark-panel .eyebrow{color:#bca9ff}.dark-panel .eyebrow:before{background:#bca9ff}
    .decision-board{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .decision-main{padding:34px;border-radius:var(--radius-lg);background:linear-gradient(135deg,#6040d5,#38276f)}
    .decision-main h3{margin:0 0 14px;font-size:26px}.decision-main p{color:#e2dcff}
    .decision-list{display:grid;gap:11px;margin-top:23px}.decision-list div{padding:13px 15px;border:1px solid rgba(255,255,255,.16);border-radius:13px;background:rgba(255,255,255,.08)}
    .decision-side{display:grid;gap:15px}.mini-card{padding:25px;border-radius:var(--radius);background:#222a4a;border:1px solid rgba(255,255,255,.1)}.mini-card b{display:block;color:#ffd477;font-size:26px}.mini-card span{color:#c5c9db;font-size:14px}
    .quote{display:grid;grid-template-columns:1fr 1fr;gap:22px}.quote-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 22px rgba(32,38,72,.04)}.quote-card p{margin:0 0 20px;font-size:17px}.quote-card footer{color:var(--muted);font-size:13px}
    .faq{max-width:850px}.faq-item{border-bottom:1px solid var(--line)}.faq-q{display:flex;justify-content:space-between;gap:20px;width:100%;padding:21px 0;border:0;background:none;color:var(--ink);text-align:left;font-weight:800;font-size:17px}.faq-q span{color:var(--purple);font-size:24px;transition:.2s}.faq-a{display:none;padding:0 42px 20px 0;color:var(--muted);font-size:15px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span{transform:rotate(45deg)}
    .cta{padding:60px 0;color:#fff;background:linear-gradient(105deg,#5430c6,#8b5af4)}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0 0 8px;font-size:clamp(28px,3vw,42px)}.cta p{margin:0;color:#e9e4ff}.cta .btn{background:#fff;color:var(--purple)}
    footer{padding:58px 0 22px;background:#11172e;color:#d9dced}.footer-top{display:flex;justify-content:space-between;gap:55px;padding-bottom:43px}.footer-brand{max-width:330px}.footer-brand .logo{color:#fff}.footer-brand p{color:#aeb5ce;font-size:14px;margin-top:18px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:55px}.footer-links h3{margin:0 0 14px;color:#fff;font-size:15px}.footer-links a{display:block;margin:7px 0;color:#aeb5ce;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);color:#8f98b5;font-size:12px}.footer-bottom a:hover{color:#fff}
    @media(max-width:1024px){.nav-side{gap:11px}.nav-side a{font-size:13px}.hero-inner{gap:35px}.range-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(calc(100% - 34px),var(--container))}.nav-wrap{grid-template-columns:1fr auto;min-height:70px}.nav-side{display:none}.nav-wrap>.logo{justify-self:start}.menu-btn{display:block}.mobile-nav{max-height:0;overflow:hidden;display:flex;flex-direction:column;gap:0;transition:max-height .3s ease}.mobile-nav.open{max-height:500px;padding-bottom:12px}.mobile-nav a{padding:9px 4px;color:var(--muted);font-weight:700}.mobile-nav a.active{color:var(--purple)}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:70px 0 76px}.hero-panel{max-width:560px}.burst{right:2%;top:28px;transform:scale(.78) rotate(9deg)}.stat-strip{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.split,.decision-board{grid-template-columns:1fr;gap:32px}.split img{height:300px}.matrix,.quote{grid-template-columns:1fr}.footer-top{display:block}.footer-links{margin-top:35px;gap:24px}.cta-inner{display:block}.cta .btn{margin-top:24px}}
    @media(max-width:520px){.section{padding:64px 0}.hero h1{font-size:42px}.hero-text{font-size:15px}.hero-actions .btn{width:100%}.hero-panel{padding:22px}.range-grid{grid-template-columns:1fr}.stat{padding:20px 10px}.stat strong{font-size:24px}.footer-links{grid-template-columns:1fr 1fr}.footer-links>div:last-child{grid-column:1/-1}.footer-bottom{display:block;line-height:2}.footer-bottom div+div{margin-top:8px}}

/* roulang page: category4 */
:root{
 --ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;
 --navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;
 --gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.10);
 --shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;--container: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:1.75}
a{color:inherit;text-decoration:none} img{display:block;max-width:100%}
button,input,textarea{font:inherit} button{cursor:pointer}
.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
.section{padding:92px 0;position:relative}.section-soft{background:var(--soft)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
.eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
.section-head{max-width:720px;margin-bottom:42px}.section-head h2{margin:0 0 14px;font-size:clamp(28px,3.5vw,43px);line-height:1.25;letter-spacing:-.04em}.section-head p{margin:0;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:.22s}
.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
.btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}.btn-primary:hover{background:var(--purple-dark)}
.btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}.btn-light:hover{box-shadow:var(--shadow-sm)}
.btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}.btn-outline:hover{background:#f2eeff}
.tag{display:inline-flex;padding:5px 11px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.8)}
.nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.nav-side{display:flex;align-items:center;gap:19px}.nav-side.right{justify-content:flex-end}
.nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:.2s}.nav-side a:hover,.nav-side a.active{color:var(--purple)}
.logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
.logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}.logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}.logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
.menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}.mobile-nav{display:none}
.inner-hero{color:#fff;background:#1a1d3d url("/assets/images/backpic/back-2.webp") center/cover no-repeat;position:relative;overflow:hidden}
.inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(19,20,52,.95),rgba(66,40,133,.76))}
.inner-hero .container{position:relative;z-index:1;padding:92px 0 98px;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:end}
.inner-hero h1{max-width:730px;margin:0 0 19px;font-size:clamp(38px,5vw,64px);line-height:1.12;letter-spacing:-.06em}.inner-hero p{max-width:680px;margin:0;color:#e7e5f4;font-size:17px}
.hero-card{padding:25px;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);background:rgba(255,255,255,.1);box-shadow:0 18px 40px rgba(8,8,30,.2);backdrop-filter:blur(10px)}
.hero-card strong{display:block;margin-bottom:18px;font-size:18px}.hero-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.metric{padding:15px;border-radius:15px;background:rgba(255,255,255,.1)}.metric b{display:block;color:#ffd276;font-size:25px}.metric span{font-size:12px;color:#ddd9ee}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.split.reverse{grid-template-columns:1.1fr .9fr}
.visual{overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow);background:#eee}.visual img{width:100%;height:390px;object-fit:cover}
.lead{font-size:18px;color:var(--muted);line-height:1.9}.check-list{display:grid;gap:15px;margin:28px 0}.check-item{display:flex;gap:13px;align-items:flex-start}.check-item i{flex:0 0 25px;height:25px;margin-top:4px;border-radius:9px;background:#e9fff8;color:#0caa80;text-align:center;font-style:normal;font-weight:900}.check-item p{margin:0;color:var(--muted)}
.position-board{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;padding:20px;border-radius:var(--radius-lg);background:var(--navy);box-shadow:var(--shadow)}
.seat{min-height:148px;padding:16px 12px;border:1px solid rgba(255,255,255,.14);border-radius:16px;background:rgba(255,255,255,.07);color:#fff}.seat.hot{background:linear-gradient(145deg,#7549ef,#5630ca);border-color:transparent}.seat b{display:block;color:#ffd276;font-size:14px}.seat strong{display:block;margin:23px 0 5px;font-size:20px}.seat small{color:#c9c8dc}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.info-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03);transition:.25s}.info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:#d3c8fa}.info-card .num{color:var(--purple);font-size:14px;font-weight:900}.info-card h3{margin:17px 0 9px;font-size:21px}.info-card p{margin:0;color:var(--muted);font-size:14px}
.scenario{display:grid;grid-template-columns:1fr 1fr;gap:20px}.scenario article{padding:30px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}.scenario article:nth-child(2){background:#f0edff;border-color:#ddd4ff}.scenario h3{margin:0 0 11px;font-size:21px}.scenario p{margin:0;color:var(--muted)}
.quote{padding:48px;border-radius:var(--radius-lg);background:linear-gradient(125deg,#6540dc,#8b5af4);color:#fff;box-shadow:var(--shadow)}.quote p{max-width:790px;margin:0;font-size:25px;line-height:1.65;letter-spacing:-.03em}.quote span{display:block;margin-top:20px;color:#e2d9ff;font-size:14px}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq details{padding:21px 24px;border:1px solid var(--line);border-radius:17px;background:#fff}.faq summary{cursor:pointer;font-weight:800}.faq details p{margin:13px 0 0;color:var(--muted);font-size:14px}
.cta{padding:60px 0;background:var(--navy);color:#fff}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0 0 9px;font-size:35px;letter-spacing:-.04em}.cta p{margin:0;color:#c8c8dc}.cta .btn-light{color:var(--purple)}
footer{padding:55px 0 22px;background:#10152b;color:#d8d9e7}.footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:42px}.footer-brand{max-width:350px}.footer-brand .logo{color:#fff}.footer-brand p{margin:18px 0 0;color:#9fa4bd;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:52px}.footer-links h3{margin:0 0 13px;color:#fff;font-size:14px}.footer-links a{display:block;margin:7px 0;color:#9fa4bd;font-size:13px;transition:.2s}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#858ba7;font-size:12px}.footer-bottom a:hover{color:#fff}
@media(max-width:1100px){.nav-side{gap:11px}.nav-side a{font-size:13px}.position-board{grid-template-columns:repeat(3,1fr)}}
@media(max-width:800px){.container{width:min(calc(100% - 34px),var(--container))}.nav-wrap{grid-template-columns:1fr auto}.nav-side{display:none}.logo{justify-self:start}.menu-btn{display:block}.mobile-nav{display:none;padding:10px 17px 18px}.mobile-nav.open{display:grid;grid-template-columns:1fr 1fr;gap:4px}.mobile-nav a{padding:9px 4px;color:var(--muted);font-size:14px;font-weight:750}.mobile-nav a.active{color:var(--purple)}.inner-hero .container,.split,.split.reverse{grid-template-columns:1fr;gap:32px}.inner-hero .container{padding:70px 0 75px}.info-grid{grid-template-columns:1fr 1fr}.footer-top{display:block}.footer-links{margin-top:34px}}
@media(max-width:520px){.section{padding:65px 0}.inner-hero h1{font-size:40px}.hero-card-grid,.scenario,.faq,.info-grid{grid-template-columns:1fr}.position-board{grid-template-columns:1fr 1fr;padding:12px}.seat{min-height:125px}.seat strong{margin:15px 0 4px}.visual img{height:270px}.quote{padding:30px 24px}.quote p{font-size:20px}.cta-inner{display:block}.cta .btn{margin-top:24px;width:100%}.footer-links{gap:20px}.footer-bottom{display:block}.footer-bottom div+div{margin-top:10px}}

/* roulang page: category5 */
:root{--ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;--navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;--gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.1);--shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;--container: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:1.75}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}.container{width:min(calc(100% - 48px),var(--container));margin:auto}.section{padding:88px 0;position:relative}.section-soft{background:var(--soft)}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}.eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}.section-head{max-width:720px;margin-bottom:40px}.section-head h2{margin:0 0 14px;font-size:clamp(28px,3vw,43px);line-height:1.25;letter-spacing:-.04em}.section-head p{margin:0;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:.22s}.btn:hover{transform:translateY(-2px)}.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}.btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}.btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}.btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}.btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}.btn-outline:hover{background:#f2eeff}.tag{display:inline-flex;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}.nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}.nav-side{display:flex;align-items:center;gap:18px}.nav-side.right{justify-content:flex-end}.nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:.2s}.nav-side a:hover,.nav-side a.active{color:var(--purple)}.logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}.logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}.logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}.logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}.menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}.mobile-nav{display:none}
.hero{position:relative;overflow:hidden;color:#fff;background:#191c3b url("/assets/images/backpic/back-2.webp") center/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(18,19,51,.96),rgba(27,23,67,.84) 54%,rgba(65,42,130,.62))}.hero-inner{position:relative;z-index:1;min-height:500px;padding:78px 0;display:grid;grid-template-columns:1.12fr .88fr;gap:65px;align-items:center}.hero .eyebrow{color:#d8ceff}.hero .eyebrow:before{background:#d8ceff}.hero h1{font-size:clamp(40px,5vw,66px);line-height:1.12;letter-spacing:-.065em;margin:0 0 20px}.hero-text{max-width:650px;color:#e8e5f4;font-size:17px}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:28px}.hero-card{max-width:380px;margin-left:auto;padding:25px;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-lg);background:rgba(255,255,255,.12);box-shadow:var(--shadow)}.hero-card img{height:220px;width:100%;object-fit:cover;border-radius:18px;margin-bottom:19px}.hero-card h3{margin:0 0 7px;font-size:21px}.hero-card p{margin:0;color:#dfdced;font-size:14px}.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.hero .tag{color:#fff;background:rgba(255,255,255,.16)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm);overflow:hidden}.stat{padding:25px;border-right:1px solid var(--line)}.stat:last-child{border:0}.stat strong{display:block;color:var(--purple);font-size:29px;line-height:1.2}.stat span{color:var(--muted);font-size:13px}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.split img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.copy h2{font-size:clamp(28px,3vw,42px);line-height:1.25;margin:0 0 18px}.copy p{color:var(--muted);margin:0 0 17px}.checks{display:grid;gap:12px;margin-top:25px}.check{display:flex;gap:12px;align-items:flex-start}.check i{flex:0 0 24px;height:24px;border-radius:8px;background:#e7fbf5;color:#0c9b76;text-align:center;font-style:normal;font-weight:900}
.phase-grid{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:20px}.phase{padding:29px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;transition:.25s}.phase:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:#d3c7fa}.phase.featured{color:#fff;background:linear-gradient(145deg,#6340db,#8b5af4);border:0}.phase h3{margin:18px 0 9px;font-size:21px}.phase p{margin:0;color:var(--muted);font-size:14px}.phase.featured p{color:#eee8ff}.phase-num{font-size:36px;font-weight:900;color:var(--mint);line-height:1}.phase.featured .phase-num{color:#ffd276}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}.step{position:relative;padding:27px 22px 0;border-right:1px solid var(--line)}.step:last-child{border:0}.step:before{content:"";position:absolute;top:-7px;left:22px;width:13px;height:13px;border-radius:50%;background:var(--purple);box-shadow:0 0 0 5px #eee9ff}.step b{display:block;margin-bottom:8px;font-size:17px}.step p{margin:0;color:var(--muted);font-size:14px}
.strategy{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.strategy-item{display:flex;gap:18px;padding:23px;border:1px solid var(--line);border-radius:18px;background:#fff}.strategy-item strong{display:block;margin-bottom:5px}.strategy-item p{margin:0;color:var(--muted);font-size:14px}.strategy-icon{display:grid;place-items:center;flex:0 0 44px;height:44px;border-radius:14px;background:#f0ecff;color:var(--purple);font-weight:900}
.quote{padding:45px 55px;border-radius:var(--radius-lg);background:var(--navy);color:#fff;position:relative;overflow:hidden}.quote:after{content:"“";position:absolute;right:45px;top:-35px;color:rgba(255,255,255,.08);font-size:190px;font-family:Georgia}.quote p{max-width:790px;margin:0 0 18px;font-size:23px;line-height:1.65}.quote span{color:#bfc5dc;font-size:14px}
.faq-list{display:grid;gap:12px;max-width:900px}.faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 21px}.faq summary{padding:18px 0;font-weight:800;cursor:pointer;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";float:right;color:var(--purple);font-size:21px}.faq[open] summary:after{content:"－"}.faq p{margin:0 0 19px;color:var(--muted);font-size:14px}
.cta{padding:54px 0;background:linear-gradient(120deg,#6540dc,#8a5af3);color:#fff}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0 0 8px;font-size:34px;line-height:1.25}.cta p{margin:0;color:#ebe4ff}.cta .btn-light{color:#5531c9}
footer{padding:55px 0 24px;background:#10162d;color:#fff}.footer-top{display:flex;justify-content:space-between;gap:60px;padding-bottom:42px}.footer-brand{max-width:330px}.footer-brand .logo{color:#fff}.footer-brand p{color:#aeb5cb;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,150px);gap:38px}.footer-links h3{font-size:14px;margin:0 0 13px;color:#fff}.footer-links a{display:block;color:#aeb5cb;font-size:13px;margin:7px 0;transition:.2s}.footer-links a:hover{color:#fff}.footer-bottom{padding-top:21px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;color:#8e97b2;font-size:12px}.footer-bottom a:hover{color:#fff}
@media(max-width:1050px){.nav-side{gap:10px}.nav-side a{font-size:12px}.hero-inner{gap:35px}.split{gap:40px}}
@media(max-width:768px){.container{width:min(calc(100% - 32px),var(--container))}.nav-wrap{grid-template-columns:1fr auto;min-height:68px}.nav-wrap>.nav-side{display:none}.logo{font-size:19px}.menu-btn{display:block}.mobile-nav{padding:10px 16px 18px;display:none;flex-wrap:wrap;gap:8px}.mobile-nav.open{display:flex}.mobile-nav a{padding:7px 10px;border-radius:9px;color:var(--muted);font-size:13px}.mobile-nav a.active,.mobile-nav a:hover{color:var(--purple);background:#f0ecff}.section{padding:65px 0}.hero-inner,.split{grid-template-columns:1fr}.hero-inner{padding:65px 0}.hero-card{margin:0;max-width:none}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.phase-grid,.timeline{grid-template-columns:1fr 1fr}.step:nth-child(2){border-right:0}.step{border-bottom:1px solid var(--line);padding-bottom:20px}.strategy{grid-template-columns:1fr}.footer-top,.footer-bottom,.cta-inner{flex-direction:column;align-items:flex-start}.footer-links{grid-template-columns:repeat(3,1fr);width:100%;gap:18px}}
@media(max-width:520px){.hero h1{font-size:39px}.hero-actions .btn{width:100%}.hero-card img{height:180px}.stats,.phase-grid,.timeline{grid-template-columns:1fr}.stat{border-right:0!important;border-bottom:1px solid var(--line)}.stat:last-child{border-bottom:0}.phase{min-height:0}.quote{padding:30px 24px}.quote p{font-size:19px}.footer-links{grid-template-columns:1fr 1fr}.footer-links div:last-child{grid-column:1/-1}.footer-bottom{font-size:11px}}

/* roulang page: category6 */
:root{
      --ink:#18213c;
      --muted:#68718a;
      --line:#e8eaf2;
      --paper:#ffffff;
      --soft:#f7f8fc;
      --navy:#151c36;
      --purple:#7549ef;
      --purple-dark:#5630ca;
      --mint:#20c998;
      --gold:#f6b84b;
      --rose:#f1648d;
      --shadow:0 18px 48px rgba(32,38,72,.10);
      --shadow-sm:0 10px 26px rgba(32,38,72,.08);
      --radius:22px;
      --radius-lg:34px;
      --container: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:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
    .section{padding:90px 0;position:relative}
    .section-soft{background:var(--soft)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
    .eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
    .section-head{max-width:720px;margin-bottom:40px}
    .section-head h2{margin:0 0 14px;font-size:clamp(28px,3vw,42px);line-height:1.25;letter-spacing:-.045em}
    .section-head p{margin:0;color:var(--muted);font-size:16px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
    .btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
    .btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
    .btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}
    .btn-light:hover{border-color:#cfc8e8;box-shadow:var(--shadow-sm)}
    .btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}
    .btn-outline:hover{background:#f2eeff}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
    header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
    .nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
    .nav-side{display:flex;align-items:center;gap:19px}
    .nav-side.right{justify-content:flex-end}
    .nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:color .2s ease}
    .nav-side a:hover,.nav-side a.active{color:var(--purple)}
    .logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
    .logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
    .logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
    .logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
    .menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}
    .mobile-nav{display:none}

    .page-hero{position:relative;overflow:hidden;background:var(--navy);color:#fff}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(17,22,52,.98) 4%,rgba(29,24,72,.88) 58%,rgba(73,44,142,.70) 100%)}
    .page-hero:after{content:"";position:absolute;width:500px;height:500px;right:-130px;top:-140px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 55px rgba(255,255,255,.035),0 0 0 110px rgba(255,255,255,.02)}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) 400px;gap:70px;align-items:center;min-height:620px;padding:75px 0}
    .page-hero .eyebrow{color:#d9cdff}.page-hero .eyebrow:before{background:#d9cdff}
    .page-hero h1{max-width:720px;margin:0 0 20px;font-size:clamp(40px,5.3vw,65px);line-height:1.1;letter-spacing:-.065em}
    .hero-summary{max-width:650px;margin:0;color:#e6e3f3;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}
    .hero-note{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;color:#d9d7e8;font-size:13px}
    .hero-note span{padding:7px 10px;border:1px solid rgba(255,255,255,.15);border-radius:10px;background:rgba(255,255,255,.07)}
    .reel-wrap{justify-self:end;position:relative;width:340px}
    .reel-card{position:relative;overflow:hidden;min-height:470px;padding:27px;border:1px solid rgba(255,255,255,.26);border-radius:38px;background:linear-gradient(165deg,rgba(255,255,255,.23),rgba(255,255,255,.07));box-shadow:0 26px 60px rgba(6,8,35,.38);backdrop-filter:blur(11px)}
    .reel-card:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,52,.05),rgba(20,16,52,.72)),url("/assets/images/coverpic/cover-6.webp") center/cover no-repeat;z-index:-1}
    .reel-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:800}
    .live-dot{display:inline-flex;align-items:center;gap:6px}.live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--rose);box-shadow:0 0 0 5px rgba(241,100,141,.2)}
    .reel-content{position:absolute;left:27px;right:27px;bottom:28px}
    .reel-content .tag{color:#fff;background:rgba(117,73,239,.76)}
    .reel-content h2{margin:14px 0 9px;font-size:27px;line-height:1.25}
    .reel-content p{margin:0;color:#efedf9;font-size:14px}
    .reel-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:19px}
    .reel-stats div{padding:10px 6px;border-radius:12px;background:rgba(255,255,255,.12);text-align:center}
    .reel-stats b{display:block;font-size:14px}.reel-stats span{font-size:10px;color:#dedbf1}

    .intro-strip{margin-top:-1px;background:#fff}
    .intro-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;padding:28px 0}
    .intro-copy{font-size:17px;line-height:1.85}.intro-copy strong{color:var(--purple)}
    .mini-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--line)}
    .metric{padding:4px 18px;border-right:1px solid var(--line)}
    .metric b{display:block;color:var(--purple);font-size:24px;line-height:1.25}.metric span{display:block;margin-top:5px;color:var(--muted);font-size:12px}

    .three-value{display:grid;grid-template-columns:1.05fr .95fr .95fr;gap:20px}
    .value-card{min-height:270px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 18px rgba(32,38,72,.03);transition:.25s}
    .value-card:hover{transform:translateY(-5px);border-color:#d4c9fa;box-shadow:var(--shadow-sm)}
    .value-card.primary{color:#fff;border:0;background:linear-gradient(140deg,#6541dc,#8c5cf4)}
    .value-icon{display:grid;place-items:center;width:52px;height:52px;margin-bottom:42px;border-radius:17px;background:#f0ecff;color:var(--purple);font-size:22px;font-weight:900}
    .primary .value-icon{background:rgba(255,255,255,.18);color:#fff}
    .value-card h3{margin:0 0 10px;font-size:21px}.value-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}.primary p{color:#eee9ff}

    .scenario-layout{display:grid;grid-template-columns:.87fr 1.13fr;gap:62px;align-items:center}
    .scene-photo{position:relative;min-height:520px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
    .scene-photo img{width:100%;height:520px;object-fit:cover}
    .scene-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,23,56,.05),rgba(23,23,56,.62))}
    .photo-caption{position:absolute;z-index:1;left:24px;right:24px;bottom:23px;color:#fff}
    .photo-caption b{display:block;font-size:24px}.photo-caption span{display:block;margin-top:5px;color:#e4e1f3;font-size:14px}
    .scenario-list{display:grid;gap:13px;margin-top:26px}
    .scenario-item{display:grid;grid-template-columns:43px 1fr;gap:15px;padding:17px 18px;border:1px solid var(--line);border-radius:17px;background:#fff;transition:.22s}
    .scenario-item:hover{border-color:#cfc1f7;box-shadow:var(--shadow-sm)}
    .scenario-num{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:#eee9ff;color:var(--purple);font-size:13px;font-weight:900}
    .scenario-item h3{margin:0 0 3px;font-size:16px}.scenario-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}

    .decision-band{overflow:hidden;color:#fff;background:#1b2141 url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
    .decision-band:before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(19,23,53,.96),rgba(58,38,118,.82))}
    .decision-inner{position:relative;z-index:1;display:grid;grid-template-columns:.78fr 1.22fr;gap:62px;align-items:center}
    .decision-band .eyebrow{color:#dbd0ff}.decision-band .eyebrow:before{background:#dbd0ff}
    .decision-band h2{margin:0 0 18px;font-size:clamp(29px,3.4vw,45px);line-height:1.22;letter-spacing:-.045em}
    .decision-band p{color:#dfdced;margin:0;font-size:16px}
    .decision-path{display:grid;gap:13px}
    .path-item{display:grid;grid-template-columns:45px 1fr auto;align-items:center;gap:16px;padding:18px 20px;border:1px solid rgba(255,255,255,.17);border-radius:17px;background:rgba(255,255,255,.08)}
    .path-no{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#fff;color:var(--purple);font-size:13px;font-weight:900}
    .path-item h3{margin:0;font-size:16px}.path-item p{margin:2px 0 0;color:#dcd8eb;font-size:13px}.path-arrow{color:#e5dcff;font-size:21px}

    .split-content{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:start}
    .article-copy h2{margin:0 0 20px;font-size:clamp(29px,3vw,40px);line-height:1.3;letter-spacing:-.04em}
    .article-copy p{margin:0 0 18px;color:#4e5871}
    .article-copy p:last-child{margin-bottom:0}
    .principle-box{padding:33px;border-radius:var(--radius);background:#f1edff;border:1px solid #dfd4ff}
    .principle-box h3{margin:0 0 18px;font-size:22px}
    .principle-list{display:grid;gap:15px;margin:0;padding:0;list-style:none}
    .principle-list li{position:relative;padding-left:29px;color:#4d5470;font-size:14px}
    .principle-list li:before{content:"✓";position:absolute;left:0;top:1px;display:grid;place-items:center;width:19px;height:19px;border-radius:50%;color:#fff;background:var(--purple);font-size:12px;font-weight:900}

    .proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
    .proof-card{padding:26px 21px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 7px 20px rgba(32,38,72,.035)}
    .proof-card b{display:block;color:var(--purple);font-size:29px;line-height:1.1}.proof-card h3{margin:12px 0 7px;font-size:16px}.proof-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}

    .quote-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}
    .quote-lead{padding:34px;border-radius:var(--radius);color:#fff;background:linear-gradient(145deg,#18213c,#47308e)}
    .quote-lead .tag{color:#fff;background:rgba(255,255,255,.15)}.quote-lead h2{margin:20px 0 14px;font-size:30px;line-height:1.3}.quote-lead p{margin:0;color:#ded9f4;font-size:14px}
    .quote-list{display:grid;gap:14px}
    .quote-item{padding:22px 24px;border:1px solid var(--line);border-radius:18px;background:#fff}
    .quote-item p{margin:0;color:#46506a;font-size:15px}.quote-person{display:flex;align-items:center;gap:10px;margin-top:15px;color:var(--muted);font-size:13px;font-weight:700}
    .avatar{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;color:#fff;background:var(--mint);font-size:12px}

    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:65px;align-items:start}
    .faq-sticky{position:sticky;top:105px}.faq-sticky h2{margin:0 0 17px;font-size:clamp(29px,3vw,40px);line-height:1.28}.faq-sticky p{margin:0;color:var(--muted)}
    .faq-list{display:grid;gap:12px}
    details{border:1px solid var(--line);border-radius:17px;background:#fff;transition:.22s}
    details[open]{border-color:#d7cafc;box-shadow:var(--shadow-sm)}
    summary{position:relative;padding:20px 55px 20px 21px;list-style:none;font-size:16px;font-weight:850;cursor:pointer}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:20px;top:14px;color:var(--purple);font-size:27px;font-weight:400;transition:.2s}
    details[open] summary:after{transform:rotate(45deg)}
    .faq-answer{padding:0 21px 20px;color:var(--muted);font-size:14px;line-height:1.85}

    .cta-section{padding:0 0 95px}
    .cta-box{position:relative;overflow:hidden;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center;padding:46px 52px;border-radius:var(--radius-lg);color:#fff;background:linear-gradient(115deg,#613ed8,#8a5af1);box-shadow:0 20px 45px rgba(91,55,202,.23)}
    .cta-box:after{content:"";position:absolute;right:-100px;bottom:-150px;width:350px;height:350px;border:1px solid rgba(255,255,255,.17);border-radius:50%;box-shadow:0 0 0 40px rgba(255,255,255,.07)}
    .cta-box h2{position:relative;z-index:1;margin:0 0 10px;font-size:clamp(27px,3vw,38px);line-height:1.25}.cta-box p{position:relative;z-index:1;max-width:700px;margin:0;color:#ede8ff}
    .cta-box .btn{position:relative;z-index:1;white-space:nowrap}

    footer{padding:65px 0 25px;color:#c7cadd;background:var(--navy)}
    .footer-top{display:grid;grid-template-columns:.95fr 1.45fr;gap:80px;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.12)}
    footer .logo{color:#fff}.footer-brand p{max-width:365px;margin:18px 0 0;color:#adb3cb;font-size:14px;line-height:1.85}
    .footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.footer-links h3{margin:0 0 15px;color:#fff;font-size:14px}.footer-links a{display:block;margin:8px 0;color:#b8bed3;font-size:13px;transition:.2s}.footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;color:#99a1bd;font-size:12px}.footer-bottom a{transition:.2s}.footer-bottom a:hover{color:#fff}
    .fixed-bar{position:fixed;z-index:45;left:50%;bottom:17px;display:flex;align-items:center;gap:19px;width:min(calc(100% - 36px),710px);padding:11px 12px 11px 20px;border:1px solid rgba(255,255,255,.48);border-radius:18px;color:#fff;background:rgba(21,28,54,.9);box-shadow:0 15px 40px rgba(21,28,54,.26);backdrop-filter:blur(15px);transform:translateX(-50%)}
    .fixed-bar span{flex:1;font-size:13px;font-weight:700}.fixed-bar .btn{min-height:42px;padding:0 17px;border-radius:12px}

    @media (max-width:1100px){
      .nav-side{gap:12px}.nav-side a{font-size:13px}
      .hero-grid{gap:38px}.scenario-layout,.split-content,.faq-layout{gap:40px}
      .proof-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:850px){
      .nav-side{display:none}.nav-wrap{grid-template-columns:1fr auto 1fr}.logo{grid-column:2}.menu-btn{display:block;justify-self:end;grid-column:3;grid-row:1}
      .mobile-nav{padding:0 0 16px}.mobile-nav.open{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-nav a{padding:9px 10px;border-radius:10px;color:#596178;font-size:13px;font-weight:750;background:var(--soft)}.mobile-nav a.active{color:var(--purple);background:#eee9ff}
      .hero-grid{grid-template-columns:1fr;min-height:0;padding:65px 0 55px}.reel-wrap{justify-self:start;width:300px}.reel-card{min-height:405px}
      .intro-inner,.scenario-layout,.decision-inner,.split-content,.faq-layout{grid-template-columns:1fr}.intro-inner{gap:20px}.mini-metrics{border-left:0;border-top:1px solid var(--line);padding-top:20px}.scenario-layout{gap:34px}.scene-photo,.scene-photo img{min-height:390px;height:390px}.faq-sticky{position:static}
      .three-value{grid-template-columns:1fr 1fr}.value-card.primary{grid-column:span 2}.quote-layout{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr;gap:38px}
    }
    @media (max-width:580px){
      body{font-size:15px}.container{width:min(calc(100% - 32px),var(--container))}.section{padding:65px 0}
      .page-hero h1{font-size:39px}.hero-summary{font-size:16px}.hero-actions .btn{width:100%}.reel-wrap{width:100%}.reel-card{min-height:390px}
      .mini-metrics{grid-template-columns:1fr}.metric{padding:12px 0;border-right:0;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}
      .three-value,.proof-grid{grid-template-columns:1fr}.value-card.primary{grid-column:auto}.value-card{min-height:auto}.decision-inner{gap:30px}.path-item{grid-template-columns:40px 1fr}.path-arrow{display:none}
      .scene-photo,.scene-photo img{height:330px;min-height:330px}.quote-lead{padding:27px}.cta-section{padding-bottom:88px}.cta-box{grid-template-columns:1fr;padding:33px 25px;gap:22px}.cta-box .btn{width:100%}
      .footer-links{grid-template-columns:1fr 1fr}.footer-bottom{display:block;line-height:2}.fixed-bar{bottom:10px;gap:10px;padding:9px 10px 9px 14px}.fixed-bar span{font-size:11px;line-height:1.4}.fixed-bar .btn{min-height:39px;padding:0 12px;font-size:12px}
    }

/* roulang page: category7 */
:root{
 --ink:#18213c;--muted:#68718a;--line:#e8eaf2;--paper:#fff;--soft:#f7f8fc;
 --navy:#151c36;--purple:#7549ef;--purple-dark:#5630ca;--mint:#20c998;
 --gold:#f6b84b;--rose:#f1648d;--shadow:0 18px 48px rgba(32,38,72,.10);
 --shadow-sm:0 10px 26px rgba(32,38,72,.08);--radius:22px;--radius-lg:34px;--container: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:1.75}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
button,input,textarea{font:inherit}button{cursor:pointer}
.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}
.section{padding:88px 0;position:relative}.section-soft{background:var(--soft)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 13px;color:var(--purple);font-size:13px;font-weight:800;letter-spacing:.11em}
.eyebrow:before{content:"";width:25px;height:2px;border-radius:3px;background:var(--purple)}
.section-head{max-width:720px;margin-bottom:40px}.section-head h2{margin:0 0 14px;font-size:clamp(28px,3vw,43px);line-height:1.25;letter-spacing:-.04em}
.section-head p{margin:0;color:var(--muted);font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:49px;padding:0 23px;border:1px solid transparent;border-radius:14px;font-weight:800;transition:.22s}
.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}
.btn-primary{color:#fff;background:var(--purple);box-shadow:0 10px 22px rgba(117,73,239,.25)}
.btn-primary:hover{background:var(--purple-dark);box-shadow:0 14px 30px rgba(86,48,202,.3)}
.btn-light{color:var(--ink);background:#fff;border-color:#e7e9f0}.btn-light:hover{box-shadow:var(--shadow-sm)}
.btn-outline{color:var(--purple);background:transparent;border-color:#cfc1f7}.btn-outline:hover{background:#f2eeff}
.tag{display:inline-flex;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;color:#5b36c4;background:#eee9ff}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(117,73,239,.32);outline-offset:3px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,230,239,.78)}
.nav-wrap{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.nav-side{display:flex;align-items:center;gap:18px}.nav-side.right{justify-content:flex-end}
.nav-side a{white-space:nowrap;color:#586078;font-size:14px;font-weight:750;transition:.2s}
.nav-side a:hover,.nav-side a.active{color:var(--purple)}
.logo{display:inline-flex;align-items:center;gap:9px;font-size:21px;font-weight:900;letter-spacing:-.06em;color:var(--navy)}
.logo-mark{position:relative;width:31px;height:31px;border-radius:10px;background:linear-gradient(135deg,#8b63ff,#5532ce);box-shadow:0 7px 16px rgba(101,61,222,.28)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}
.logo-mark:before{width:11px;height:4px;left:10px;top:9px;transform:rotate(45deg)}
.logo-mark:after{width:4px;height:11px;left:14px;top:6px;transform:rotate(45deg)}
.menu-btn{display:none;border:0;background:none;color:var(--navy);font-size:24px}.mobile-nav{display:none}
.hero{position:relative;overflow:hidden;color:#fff;background:#191c3b url("/assets/images/backpic/back-2.webp") center/cover no-repeat}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(18,19,51,.97),rgba(41,28,91,.84) 60%,rgba(86,47,151,.65))}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;min-height:570px;padding:74px 0}
.hero .eyebrow{color:#d9ceff}.hero .eyebrow:before{background:#d9ceff}
.hero h1{margin:0 0 20px;max-width:680px;font-size:clamp(38px,5.1vw,65px);line-height:1.12;letter-spacing:-.065em}
.hero-text{max-width:650px;margin:0;color:#e5e4f3;font-size:17px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:28px}
.hero .btn-light{border-color:rgba(255,255,255,.35)}
.cover-card{padding:14px;border:1px solid rgba(255,255,255,.2);border-radius:28px;background:rgba(255,255,255,.12);box-shadow:0 25px 60px rgba(0,0,0,.22);transform:rotate(2deg)}
.cover-card img{width:100%;height:300px;object-fit:cover;border-radius:19px}.cover-info{padding:17px 8px 5px}.cover-info strong{font-size:21px}.cover-info p{margin:5px 0 0;color:#d9d7eb;font-size:13px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.two-col.reverse .visual{order:2}
.visual{position:relative}.visual img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.floating-badge{position:absolute;right:-18px;bottom:25px;padding:17px 20px;border-radius:18px;background:#fff;box-shadow:var(--shadow-sm);font-weight:800}.floating-badge b{display:block;color:var(--purple);font-size:25px;line-height:1.1}
.prose p{color:var(--muted);margin:0 0 17px}.prose h3{margin:0 0 12px;font-size:24px}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.principle{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s}
.principle:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:#d4c9fa}.number{color:var(--purple);font-weight:900;font-size:14px}.principle h3{margin:25px 0 8px;font-size:21px}.principle p{margin:0;color:var(--muted);font-size:14px}
.scene-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.scene{padding:30px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:0 7px 18px rgba(32,38,72,.03)}
.scene.large{grid-row:span 2;background:linear-gradient(145deg,#6340db,#8b5af4);color:#fff}.scene h3{margin:0 0 11px;font-size:23px}.scene p{margin:0;color:var(--muted);font-size:14px}.scene.large p{color:#ece7ff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{padding:24px 20px;border-top:3px solid var(--purple);background:#fff;border-radius:0 0 17px 17px;box-shadow:var(--shadow-sm)}.step b{color:var(--purple);font-size:27px}.step h3{margin:9px 0 5px;font-size:17px}.step p{margin:0;color:var(--muted);font-size:13px}
.quote{padding:37px 42px;border-radius:var(--radius-lg);background:var(--navy);color:#fff;position:relative;overflow:hidden}.quote:after{content:"“";position:absolute;right:40px;top:-35px;color:rgba(255,255,255,.09);font-size:180px;font-family:Georgia}.quote p{position:relative;z-index:1;margin:0;max-width:820px;font-size:21px;line-height:1.7}.quote span{display:block;margin-top:18px;color:#bdb7d8;font-size:13px}
.faq-list{display:grid;gap:12px;max-width:900px}.faq{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.faq button{width:100%;padding:19px 22px;border:0;background:none;color:var(--ink);display:flex;justify-content:space-between;text-align:left;font-weight:800}.faq button span{color:var(--purple);font-size:22px}.faq p{display:none;margin:0;padding:0 22px 20px;color:var(--muted);font-size:14px}.faq.open p{display:block}
.cta{padding:64px 0;background:linear-gradient(110deg,#5b37d1,#8760ed);color:#fff}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}.cta h2{margin:0 0 10px;font-size:clamp(28px,3vw,42px)}.cta p{margin:0;color:#e9e4ff;max-width:650px}.lead-form{display:flex;gap:10px;flex-wrap:wrap}.lead-form input{height:49px;min-width:230px;padding:0 15px;border:0;border-radius:13px;background:#fff;color:var(--ink)}.form-note{display:none;margin:9px 0 0;color:#d8ffef;font-size:13px}
footer{padding:50px 0 22px;background:#12182e;color:#d9dced}.footer-top{display:flex;justify-content:space-between;gap:60px}.footer-brand{max-width:330px}.footer-brand .logo{color:#fff}.footer-brand p{margin:16px 0 0;color:#9ea6c1;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:52px}.footer-links h3{margin:0 0 14px;color:#fff;font-size:14px}.footer-links a{display:block;margin:8px 0;color:#aab1c8;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#8f98b4;font-size:12px}.footer-bottom a:hover{color:#fff}
@media(max-width:1050px){.nav-side{gap:11px}.nav-side a{font-size:12px}.hero-inner{gap:35px}.container{width:min(calc(100% - 36px),var(--container))}}
@media(max-width:800px){.nav-wrap{grid-template-columns:1fr auto}.nav-side{display:none}.logo{font-size:20px}.menu-btn{display:block}.mobile-nav{display:none;padding:12px 0 18px}.mobile-nav.open{display:grid;grid-template-columns:repeat(2,1fr);gap:3px}.mobile-nav a{padding:10px 12px;color:var(--muted);font-size:14px;font-weight:750;border-radius:10px}.mobile-nav a.active,.mobile-nav a:hover{color:var(--purple);background:#f1edff}.hero-inner,.two-col,.scene-grid{grid-template-columns:1fr}.hero-inner{padding:62px 0}.cover-card{max-width:460px;margin:auto}.two-col.reverse .visual{order:0}.principles{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.cta-inner,.footer-top{display:block}.footer-links{margin-top:35px}}
@media(max-width:520px){.container{width:min(calc(100% - 28px),var(--container))}.section{padding:63px 0}.hero h1{font-size:40px}.hero-text{font-size:15px}.hero-actions .btn{width:100%}.principles,.steps,.footer-links{grid-template-columns:1fr}.visual img{height:280px}.floating-badge{right:10px}.quote{padding:28px 24px}.quote p{font-size:17px}.footer-bottom{display:block}.footer-bottom div+div{margin-top:10px}.lead-form input,.lead-form .btn{width:100%}}