/* roulang page: index */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85} a{color:inherit;text-decoration:none} img{max-width:100%;display:block} button,input,select,textarea{font:inherit} :focus-visible{outline:3px solid rgba(184,217,74,.65);outline-offset:3px}
    .container{max-width:1320px}.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.93);backdrop-filter:blur(12px);border-bottom:1px solid rgba(215,221,212,.8)}
    .commandbar{height:78px;display:flex;align-items:center;gap:26px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}
    .main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:10px 11px;border-bottom:2px solid transparent;transition:.2s}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}
    .search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px}.search-command:hover{border-color:var(--green)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}
    .icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center}.btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.5);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;color:var(--green);transform:translateY(-2px)}.btn-text{color:var(--green);font-size:14px;font-weight:700}.btn-text:hover{color:var(--orange)}.btn-text span{display:inline-block;transition:.2s}.btn-text:hover span{transform:translateX(4px)}
    .mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px!important}.navbar-toggler:focus{box-shadow:none}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
    main{overflow:hidden}.hero{padding:44px 0 26px;position:relative}.hero-shell{min-height:585px;border-radius:26px;overflow:hidden;position:relative;background:var(--green2) url('/assets/images/backpic/back-1.webp') center/cover}.hero-shell:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,42,33,.96) 0%,rgba(21,51,40,.89) 52%,rgba(17,42,33,.55) 100%)}.hero-content{position:relative;padding:62px 58px;color:#f7f6ee;display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:end;min-height:585px}.eyebrow{font-size:12px;letter-spacing:1.6px;color:var(--lime);font-weight:800}.hero h1{font-size:59px;line-height:1.16;letter-spacing:-3px;margin:12px 0 20px;font-weight:800}.hero p{max-width:690px;color:#dce5dc;font-size:17px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:27px}.hero .btn-soft{color:#fff;border-color:rgba(255,255,255,.45)}.hero .btn-soft:hover{color:var(--green2)}.hero-notes{display:flex;gap:18px;margin-top:30px;flex-wrap:wrap}.hero-notes span{font-size:12px;color:#d8e2d6;padding-left:10px;border-left:2px solid var(--lime)}
    .reading-club{background:rgba(255,253,248,.96);color:var(--ink);border-radius:20px;padding:20px;box-shadow:0 20px 40px rgba(0,0,0,.18)}.club-top{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:12px}.club-top b{font-size:15px;color:var(--green)}.club-tag{font-size:11px;background:#edf2d7;padding:3px 7px;border-radius:5px;color:#536220}.people{font-size:37px;font-weight:800;color:var(--green2);line-height:1.1;margin:19px 0 5px}.club-meter{height:8px;background:#e2e6de;border-radius:99px;overflow:hidden;margin:15px 0}.club-meter i{display:block;width:74%;height:100%;background:var(--lime)}.mini-list{list-style:none;padding:0;margin:14px 0}.mini-list li{padding:7px 0;border-top:1px dashed var(--line);font-size:13px;display:flex;justify-content:space-between}.join-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.join-actions .btn-main,.join-actions .btn-soft{padding:10px}
    .section{padding:82px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}.section-head h2{font-size:37px;letter-spacing:-1.5px;line-height:1.25;margin:5px 0 0}.section-head p{max-width:590px;color:var(--muted);font-size:15px;margin:0}.label{font-size:12px;color:var(--green);font-weight:800;letter-spacing:1.3px}.dashboard{padding-top:40px}.board{display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:14px}.metric{padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);min-height:165px}.metric.dark{background:var(--green2);color:#fff;border-color:var(--green2)}.metric.mist{background:var(--mist)}.metric-num{font-size:42px;line-height:1;font-weight:800;margin:17px 0 7px}.metric small{color:var(--muted);font-size:12px}.metric.dark small{color:#c8d8cf}.trend{color:var(--orange);font-weight:800;font-size:12px}.board-wide{grid-column:span 2;display:flex;justify-content:space-between;gap:20px;align-items:end}.spark{display:flex;gap:6px;align-items:end;height:48px}.spark i{width:9px;background:var(--green);border-radius:5px 5px 0 0}.spark i:nth-child(1){height:19px}.spark i:nth-child(2){height:33px}.spark i:nth-child(3){height:25px}.spark i:nth-child(4){height:43px}.spark i:nth-child(5){height:37px}.spark i:nth-child(6){height:48px}
    .deep-copy{margin-top:40px;background:#fbfaf5;border:1px solid var(--line);border-radius:22px;padding:38px 42px;position:relative}.deep-copy h3{font-size:26px;margin-bottom:18px;color:var(--green2)}.deep-copy p{font-size:16px;color:#36433b;margin-bottom:16px}.note-box{border-left:4px solid var(--lime);background:#edf2e6;padding:16px 18px;margin:20px 0;color:#3a493d;font-size:14px}.number-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;list-style:none;padding:0;margin:25px 0 0}.number-list li{padding:17px;background:var(--mist);border-radius:12px;font-size:14px}.number-list b{display:block;color:var(--green);font-size:20px;margin-bottom:4px}
    .story{background:var(--mist)}.story-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:center}.story-photo{height:420px;border-radius:22px;overflow:hidden;position:relative}.story-photo img{width:100%;height:100%;object-fit:cover}.story-photo:after{content:"买球网 · 内容编辑记录";position:absolute;bottom:0;left:0;right:0;padding:18px;background:linear-gradient(transparent,rgba(10,30,22,.86));color:#fff;font-size:14px}.story-copy h2{font-size:39px;line-height:1.25;margin:8px 0 18px}.story-copy p{color:#445149}.fact-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.fact{border:1px solid #cbd6c9;border-radius:8px;padding:7px 10px;font-size:12px;color:var(--green)}
    .matrix{display:grid;grid-template-columns:.73fr 1.2fr .86fr;gap:16px}.matrix-card{border:1px solid var(--line);border-radius:18px;background:var(--white);overflow:hidden;padding:24px;transition:.25s}.matrix-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.matrix-card.large{grid-column:span 2;padding:0;display:grid;grid-template-columns:1.05fr .95fr}.matrix-card.tall{grid-row:span 2;background:var(--green2);color:#fff}.matrix-card h3{font-size:21px;margin:10px 0}.matrix-card p{font-size:14px;color:var(--muted)}.tall p{color:#d0ddd4}.matrix-card ul{padding-left:18px;font-size:13px;line-height:2}.matrix-image{min-height:260px;overflow:hidden}.matrix-image img{width:100%;height:100%;object-fit:cover;transition:.4s}.matrix-card:hover img{transform:scale(1.035)}.matrix-inner{padding:25px}.index-no{color:var(--orange);font-weight:800;font-size:12px}.plain-panel{background:#f0f2ea}.quote-block{background:var(--green);color:#fff;border-radius:18px;padding:28px}.quote-block p{color:#e6eee5;font-size:16px}.quote-block strong{color:var(--lime)}
    .compare-wrap{background:#202f28;color:#f5f5ed}.compare-wrap .section-head h2{color:#fff}.compare-wrap .section-head p{color:#c6d1c8}.comparison{display:grid;grid-template-columns:1fr 72px 1fr;gap:16px;align-items:stretch}.compare-side{border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:28px;background:rgba(255,255,255,.035)}.compare-side.good{background:#edf2e8;color:var(--ink);border-color:#edf2e8}.compare-side h3{font-size:24px;margin-bottom:18px}.path-item{padding:14px 0;border-bottom:1px solid currentColor;opacity:.9;font-size:14px}.path-item:last-child{border:0}.path-item b{display:block;font-size:15px;margin-bottom:4px}.compare-divider{display:flex;align-items:center;justify-content:center;color:var(--lime);font-size:28px}.long-read{margin-top:48px;padding:35px;border-top:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:1.2fr .8fr;gap:44px}.long-read h3{font-size:28px}.long-read p{color:#d4ddd5;font-size:15px}.margin-note{border-left:2px solid var(--lime);padding-left:18px;color:#dce6d9;font-size:14px}
    .content-picks{background:#f2f0e9}.pick-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:16px}.pick{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--white);transition:.2s}.pick:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.pick.featured{grid-row:span 2}.pick-img{height:162px;overflow:hidden}.featured .pick-img{height:274px}.pick-img img{width:100%;height:100%;object-fit:cover;transition:.35s}.pick:hover img{transform:scale(1.04)}.pick-copy{padding:18px}.pick-copy h3{font-size:19px;line-height:1.45;margin:8px 0}.pick-copy p{font-size:13px;color:var(--muted);margin:0}.badge-soft{display:inline-block;background:#edf2e5;color:#52643d;font-size:11px;border-radius:5px;padding:3px 7px}
    .bubbles{padding:75px 0;background-image:radial-gradient(#c7d2c4 1px,transparent 1px);background-size:19px 19px}.bubble-row{display:grid;grid-template-columns:1fr 1.15fr .9fr;gap:16px;align-items:center}.bubble{background:#fffdf8;border:1px solid var(--line);padding:20px;border-radius:18px;box-shadow:var(--shadow);font-size:14px}.bubble:nth-child(2){background:var(--green);color:#fff;padding:28px}.bubble:nth-child(3){margin-top:36px}.bubble b{display:block;font-size:13px;color:var(--orange);margin-top:10px}.bubble:nth-child(2) b{color:var(--lime)}
    .timeline{border-top:1px solid var(--line)}.timeline-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.time-node{padding:22px 22px 10px;border-right:1px solid var(--line);position:relative}.time-node:last-child{border:0}.time-node:before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--lime);top:-5px;left:22px}.time-node time{font-size:12px;color:var(--orange);font-weight:800}.time-node h3{font-size:17px;margin:10px 0}.time-node p{font-size:13px;color:var(--muted)}
    .news-grid{display:grid;grid-template-columns:1.45fr .55fr;gap:30px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:100px 1fr 110px;gap:18px;align-items:center;padding:23px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--orange);font-size:13px;font-weight:800}.news-item h3{font-size:19px;margin:0 0 6px}.news-item p{font-size:13px;color:var(--muted);margin:0}.hot-panel{background:var(--green2);padding:25px;border-radius:18px;color:#fff}.hot-panel h3{font-size:21px}.rank{display:flex;gap:11px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.17);font-size:14px}.rank i{color:var(--lime);font-style:normal;font-weight:800}.hot-panel small{color:#c7d3cb}
    .faq-section{background:var(--mist)}.faq-layout{display:grid;grid-template-columns:.42fr 1.58fr;gap:40px}.faq-aside h2{font-size:38px;line-height:1.2}.faq-aside p{font-size:14px;color:var(--muted)}.accordion-item{border:1px solid var(--line)!important;background:var(--white)!important;border-radius:12px!important;overflow:hidden;margin-bottom:10px}.accordion-button{background:var(--white)!important;color:var(--ink)!important;box-shadow:none!important;font-weight:800;padding:18px 20px;gap:12px}.accordion-button:not(.collapsed){color:var(--green)!important}.accordion-button:after{background-size:14px}.accordion-body{font-size:14px;color:#4c584f;padding:0 20px 20px}
    .cta-section{padding-top:72px}.cta-box{background:var(--green2);border-radius:23px;padding:42px;color:#fff;display:grid;grid-template-columns:.85fr 1.15fr;gap:40px}.cta-box h2{font-size:34px;line-height:1.3}.cta-box p{color:#d1ddd3;font-size:14px}.contact-tags{display:flex;flex-wrap:wrap;gap:8px}.contact-tags span{font-size:12px;border:1px solid rgba(255,255,255,.22);padding:5px 8px;border-radius:6px}.form-control,.form-select{background:#f8f8f2!important;border:1px solid #b9c6ba!important;border-radius:10px!important;min-height:45px!important;color:var(--ink)!important}.form-control:focus,.form-select:focus{border-color:var(--lime)!important;box-shadow:0 0 0 4px rgba(184,217,74,.16)!important}.form-label{font-size:13px;color:#e0e9df}.form-check-label{font-size:12px;color:#d4ded5}.form-check-input:checked{background-color:var(--lime);border-color:var(--lime)}.form-message{font-size:12px;color:#cfdbd1;margin-top:10px}
    footer{margin-top:72px;background:#132b22;color:#dce5dc;padding:48px 0 21px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:25px}.footer-brand{color:#fff;font-size:23px;font-weight:800}.footer-grid p,.footer-grid a{font-size:13px;color:#bfcdc2}.footer-grid a:hover{color:var(--lime)}.footer-links{display:grid;gap:8px}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:29px;padding-top:19px;font-size:12px;color:#aebfb3;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}
    @media(max-width:1100px){.main-nav{gap:0}.main-nav a{padding:9px 7px;font-size:13px}.search-command{width:160px}.hero-content{padding:46px}.hero h1{font-size:50px}.matrix{grid-template-columns:1fr 1fr}.matrix-card.tall{grid-row:auto}.pick-grid{grid-template-columns:1fr 1fr}.pick.featured{grid-row:auto}.news-item{grid-template-columns:85px 1fr}.news-item .btn-text{display:none}}
    @media(max-width:850px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.commandbar{height:68px}.hero-content{grid-template-columns:1fr;padding:40px 25px;align-items:start}.hero-shell{min-height:auto}.hero h1{font-size:43px}.reading-club{max-width:460px}.section{padding:58px 0}.board{grid-template-columns:1fr 1fr}.board-wide{grid-column:span 2}.story-grid,.faq-layout,.cta-box,.news-grid,.long-read{grid-template-columns:1fr}.story-photo{height:300px}.matrix-card.large{grid-column:span 2}.comparison{grid-template-columns:1fr}.compare-divider{height:30px;transform:rotate(90deg)}.timeline-grid{grid-template-columns:1fr 1fr}.time-node:nth-child(2){border-right:0}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:560px){.hero{padding-top:20px}.hero-content{padding:33px 20px}.hero h1{font-size:35px;letter-spacing:-2px}.hero p{font-size:15px}.hero-actions .btn-main,.hero-actions .btn-soft{width:100%}.section-head{display:block}.section-head h2{font-size:30px}.section-head p{margin-top:13px}.board,.pick-grid{grid-template-columns:1fr}.board-wide,.matrix-card.large{grid-column:auto}.metric-num{font-size:36px}.deep-copy{padding:25px 20px}.number-list{grid-template-columns:1fr}.matrix{grid-template-columns:1fr}.matrix-card.large{display:block}.matrix-image{height:200px}.comparison{gap:10px}.long-read{padding:25px 5px}.bubble-row{grid-template-columns:1fr}.bubble:nth-child(3){margin-top:0}.timeline-grid{grid-template-columns:1fr}.time-node,.time-node:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.news-item{grid-template-columns:1fr;gap:6px}.faq-layout{gap:18px}.cta-box{padding:28px 20px}.cta-box .btn-main{width:100%}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category2 */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85}a{color:inherit;text-decoration:none;transition:.22s}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.container{max-width:1320px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(215,221,212,.85)}.commandbar{height:72px;display:flex;align-items:center;gap:22px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:22px 10px 18px;border-bottom:2px solid transparent;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}.desktop-actions{display:flex}.search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px}.search-command:hover,.search-command:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.12)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center;font-weight:800}.icon-btn:hover{border-color:var(--green);transform:translateY(-2px)}.btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.55);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;color:var(--green);transform:translateY(-2px)}.btn-text{color:var(--green);font-weight:800;font-size:14px}.btn-text:hover{color:var(--orange)}.btn-text span{display:inline-block;transition:.2s}.btn-text:hover span{transform:translateX(5px)}.mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px 10px!important;color:var(--green)!important}.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(37,76,61,.16)}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
main{overflow:hidden}.section{padding:82px 0}.eyebrow{font-size:12px;letter-spacing:1.7px;color:var(--green);font-weight:800}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}.section-head h2{font-size:38px;line-height:1.25;letter-spacing:-1.5px;margin:5px 0 0}.section-head p{max-width:550px;color:var(--muted);font-size:15px;margin:0}.badge-soft,.badge-warm,.badge-dark{display:inline-block;border-radius:6px;padding:3px 8px;font-size:11px;font-weight:800;letter-spacing:.3px}.badge-soft{background:#e6efe3;color:var(--green)}.badge-warm{background:#f3e5d7;color:#8b572f}.badge-dark{background:rgba(184,217,74,.16);color:var(--lime)}
.breadcrumbs{padding:24px 0 0;color:var(--muted);font-size:13px}.breadcrumbs span{padding:0 8px;color:#9aa59c}.data-hero{padding:20px 0 54px}.hero-board{position:relative;isolation:isolate;border:1px solid var(--line);border-radius:26px;overflow:hidden;background:var(--white);min-height:490px;padding:55px 58px;background-image:linear-gradient(rgba(37,76,61,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(37,76,61,.055) 1px,transparent 1px);background-size:36px 36px}.hero-board:before{content:"06";position:absolute;z-index:-1;right:45px;top:-74px;font-size:270px;line-height:1;font-weight:800;color:rgba(37,76,61,.055);letter-spacing:-20px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:45px;align-items:center}.hero-copy h1{font-size:57px;line-height:1.15;letter-spacing:-3px;margin:12px 0 18px}.hero-copy p{font-size:17px;color:#536158;max-width:620px}.hero-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:25px}.coupon-wall{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:center}.reading-ticket{background:var(--green2);color:#fff;border-radius:17px;padding:25px;min-height:177px;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.12)}.reading-ticket:after{content:"";position:absolute;width:145px;height:145px;border:1px solid rgba(184,217,74,.4);border-radius:50%;right:-58px;bottom:-73px}.reading-ticket.big{grid-row:span 2;min-height:366px;background:var(--green)}.ticket-code{font-size:11px;color:var(--lime);letter-spacing:1.2px}.ticket-value{font-size:54px;font-weight:800;line-height:1;margin:35px 0 12px}.ticket-value small{font-size:17px}.reading-ticket p{font-size:13px;color:#d7e1d8;margin:0}.ticket-button{position:absolute;bottom:25px;left:25px;border:0;border-radius:9px;background:var(--lime);color:var(--green2);padding:9px 13px;font-weight:800;font-size:13px}.ticket-button:hover{background:#d2ea78}.ticket-mini{font-size:24px;font-weight:800;margin:18px 0 5px}
.metrics{padding:0 0 28px}.metrics-strip{margin-top:-28px;position:relative;z-index:2;border:1px solid var(--line);border-radius:18px;background:var(--white);box-shadow:var(--shadow);display:grid;grid-template-columns:1.3fr .8fr .8fr .9fr}.metric{padding:20px 24px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric b{display:block;color:var(--green);font-size:27px;line-height:1.2}.metric span{display:block;color:var(--muted);font-size:12px;margin-top:5px}.metric em{font-style:normal;color:var(--orange);font-size:11px}
.annotation{background:var(--mist);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.annotation-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:50px}.side-number{font-size:104px;line-height:.85;color:var(--green);letter-spacing:-8px;font-weight:800;opacity:.15}.annotation h2{font-size:36px;line-height:1.3;margin:0 0 18px}.annotation p{color:#45534b}.note-box{padding:18px 20px;border-left:3px solid var(--orange);background:#fffaf2;color:#604b39;font-size:14px}.reading-list{list-style:none;padding:0;margin:24px 0 0}.reading-list li{padding:14px 0;border-top:1px solid #cdd7cd;display:flex;gap:14px}.reading-list b{color:var(--green);min-width:28px}
.cards-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.chart-card,.term-card,.image-card,.micro-card{border:1px solid var(--line);border-radius:18px;background:var(--white);padding:27px}.chart-card{min-height:360px}.chart-card h3,.term-card h3,.micro-card h3{font-size:22px;margin:8px 0}.chart-key{display:flex;gap:16px;font-size:12px;color:var(--muted);margin:18px 0}.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px}.line-chart{height:175px;position:relative;border-left:1px solid #b8c4ba;border-bottom:1px solid #b8c4ba;background:repeating-linear-gradient(to bottom,transparent 0,transparent 42px,#e6ebe4 43px)}.line-chart svg{position:absolute;inset:0;width:100%;height:100%}.chart-caption{font-size:13px;color:var(--muted);margin:17px 0 0}.term-card{background:var(--green2);color:#fff}.term-card p{color:#cad5cc;font-size:14px}.term-row{padding:13px 0;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:15px;font-size:13px}.term-row strong{color:var(--lime)}.image-card{padding:0;overflow:hidden;min-height:315px;position:relative}.image-card img{width:100%;height:100%;object-fit:cover;transition:.4s}.image-card:hover img{transform:scale(1.035)}.image-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(23,55,44,.84),transparent 65%)}.image-caption{position:absolute;z-index:1;bottom:23px;left:25px;right:25px;color:#fff}.image-caption h3{font-size:23px;margin:6px 0}.image-caption p{font-size:13px;color:#e3ebe2;margin:0}
.process{background:#f0f2ec}.progress-track{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--white)}.step{padding:28px 23px;min-height:210px;border-right:1px solid var(--line);position:relative}.step:last-child{border:0}.step-no{font-size:13px;color:var(--orange);font-weight:800}.step h3{font-size:20px;margin:22px 0 8px}.step p{font-size:14px;color:var(--muted);margin:0}.step:after{content:"→";position:absolute;right:-10px;top:45%;z-index:2;width:20px;height:20px;border-radius:50%;background:var(--lime);color:var(--green2);display:grid;place-items:center;font-size:13px}.step:last-child:after{display:none}
.longform-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px}.longform-grid h2{font-size:38px;line-height:1.3;margin:7px 0 0}.longform-content p{margin:0 0 20px;color:#405047}.quote{margin:28px 0;padding:22px 25px;border-top:1px solid var(--green);border-bottom:1px solid var(--green);font-size:18px;line-height:1.75;color:var(--green2);font-weight:700}.source-tags{display:flex;flex-wrap:wrap;gap:8px}.source-tags span{font-size:12px;border:1px solid var(--line);padding:5px 9px;border-radius:7px;color:var(--muted)}
.index-panel{border-top:1px solid var(--line)}.index-row{display:grid;grid-template-columns:90px 1fr auto;gap:22px;padding:22px 0;border-bottom:1px solid var(--line);align-items:center}.index-row time{font-size:12px;color:var(--orange);font-weight:800}.index-row h3{font-size:19px;margin:0 0 4px}.index-row p{margin:0;font-size:14px;color:var(--muted)}.index-row:hover h3{color:var(--green)}
.faq-area{background:var(--mist)}.faq-layout{display:grid;grid-template-columns:.42fr 1.58fr;gap:45px}.faq-label{font-size:14px;color:var(--green);font-weight:800}.faq-label b{display:block;font-size:62px;line-height:1;color:var(--green2);letter-spacing:-4px;margin:14px 0}.accordion-item{border:1px solid var(--line)!important;border-radius:13px!important;overflow:hidden;margin-bottom:10px;background:var(--white)}.accordion-button{background:var(--white)!important;color:var(--ink)!important;box-shadow:none!important;padding:18px 20px;font-weight:800}.accordion-button:not(.collapsed){color:var(--green2)!important;border-bottom:1px solid var(--line)}.accordion-button:focus{box-shadow:0 0 0 3px rgba(37,76,61,.16)!important}.accordion-body{color:#536158;font-size:14px;padding:18px 20px}.faq-no{color:var(--orange);margin-right:10px}
.cta-panel{background:var(--green2);color:#fff;border-radius:24px;padding:42px 48px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.cta-panel h2{font-size:33px;margin:7px 0}.cta-panel p{color:#cad5cc;margin:0;max-width:670px}.cta-panel .btn-main{background:var(--lime);color:var(--green2)}.cta-panel .btn-main:hover{background:#d4e779}
footer{background:var(--green2);color:#cbd6cd;padding:55px 0 25px;margin-top:82px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:50px}.footer-brand{font-size:24px;font-weight:800;color:#fff}.footer-grid p{font-size:13px;max-width:360px}.footer-links{display:flex;flex-direction:column;gap:9px;font-size:13px}.footer-links a:hover,.footer-bottom a:hover{color:var(--lime)}.footer-bottom{margin-top:42px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:12px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(184,217,74,.75);outline-offset:3px}
@media(max-width:1199px){.main-nav a{padding-left:7px;padding-right:7px;font-size:13px}.search-command{width:172px}.hero-copy h1{font-size:49px}}
@media(max-width:991px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.commandbar{height:66px}.hero-board{padding:42px}.hero-grid,.annotation-grid,.longform-grid,.faq-layout{grid-template-columns:1fr}.coupon-wall{max-width:600px}.annotation-grid,.longform-grid,.faq-layout{gap:25px}.side-number{font-size:70px}.cards-layout{grid-template-columns:1fr}.section{padding:62px 0}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}}
@media(max-width:767px){.hero-board{padding:32px 22px;min-height:auto}.hero-copy h1{font-size:39px;letter-spacing:-2px}.hero-copy p{font-size:15px}.coupon-wall{grid-template-columns:1fr 1fr}.reading-ticket.big{min-height:290px}.ticket-value{font-size:43px;margin-top:23px}.metrics-strip{grid-template-columns:1fr 1fr}.metric:nth-child(2){border-right:0}.metric{padding:17px;border-bottom:1px solid var(--line)}.metric:nth-child(3),.metric:nth-child(4){border-bottom:0}.section-head{display:block}.section-head p{margin-top:13px}.section-head h2,.annotation h2,.longform-grid h2{font-size:31px}.progress-track{grid-template-columns:1fr 1fr}.step:nth-child(2){border-right:0}.step:nth-child(-n+2){border-bottom:1px solid var(--line)}.step:after{display:none}.index-row{grid-template-columns:72px 1fr}.index-row .btn-text{grid-column:2}.cta-panel{grid-template-columns:1fr;padding:32px 26px}.footer-grid{grid-template-columns:1fr;gap:28px}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin:8px 0}}
@media(max-width:520px){body{font-size:15px}.container{padding-left:16px;padding-right:16px}.brand{font-size:20px}.hero-board{margin:0 -1px;border-radius:19px}.coupon-wall{grid-template-columns:1fr}.reading-ticket.big{grid-row:auto;min-height:255px}.hero-actions .btn-main,.hero-actions .btn-soft,.cta-panel .btn-main{width:100%}.metrics-strip{border-radius:13px}.metric b{font-size:23px}.section{padding:48px 0}.chart-card,.term-card,.micro-card{padding:21px}.progress-track{grid-template-columns:1fr}.step{border-right:0;border-bottom:1px solid var(--line)}.step:nth-child(2){border-bottom:1px solid var(--line)}.index-row{grid-template-columns:1fr;gap:7px}.index-row .btn-text{grid-column:auto}.cta-panel h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85}a{color:inherit;text-decoration:none;transition:.22s}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.container{max-width:1320px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(13px);border-bottom:1px solid rgba(215,221,212,.85)}.commandbar{height:72px;display:flex;align-items:center;gap:22px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:23px 10px 20px;border-bottom:2px solid transparent}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}.search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px}.search-command:hover{border-color:var(--green)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center;font-weight:800}.btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.52);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;color:var(--green);transform:translateY(-2px)}.btn-text{color:var(--green);font-size:14px;font-weight:800}.btn-text span{display:inline-block;transition:.2s}.btn-text:hover{color:var(--orange)}.btn-text:hover span{transform:translateX(5px)}.mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px!important;color:var(--green)!important}.navbar-toggler:focus{box-shadow:none}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
:focus-visible{outline:3px solid rgba(184,217,74,.75);outline-offset:3px}.breadcrumb-wrap{padding:23px 0 0}.breadcrumb{font-size:13px;margin:0;color:var(--muted)}.breadcrumb-item+.breadcrumb-item:before{color:#97a39c}.breadcrumb-item.active{color:var(--green)}
.hero-news{padding:22px 0 58px}.news-hero-shell{min-height:485px;border-radius:25px;display:grid;grid-template-columns:.95fr 1.05fr;overflow:hidden;background:var(--green2);box-shadow:var(--shadow)}.hero-copy{padding:59px 52px;display:flex;flex-direction:column;justify-content:center;position:relative}.hero-copy:after{content:"";position:absolute;width:155px;height:155px;border:1px solid rgba(184,217,74,.45);border-radius:50%;right:-72px;bottom:-72px}.eyebrow{font-size:12px;letter-spacing:1.6px;color:var(--lime);font-weight:800}.hero-copy h1{font-size:53px;line-height:1.18;letter-spacing:-2.5px;color:#fffdf8;margin:12px 0 17px;font-weight:800}.hero-copy p{color:#d4dfd6;max-width:525px;font-size:16px;margin:0}.hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.tag{display:inline-flex;align-items:center;gap:5px;border-radius:6px;padding:4px 8px;font-size:12px;font-weight:700;background:#e8eee7;color:var(--green)}.tag.dark{background:rgba(184,217,74,.14);border:1px solid rgba(184,217,74,.32);color:#ddec95}.tag.orange{background:#f3e5d7;color:#85542d}.hero-image{position:relative;min-height:360px;overflow:hidden}.hero-image img{width:100%;height:100%;object-fit:cover;object-position:center}.hero-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,55,44,.34),transparent 55%,rgba(12,29,22,.25))}.date-ticket{position:absolute;z-index:2;top:24px;right:24px;background:#fffdf8;color:var(--green2);padding:12px 15px;border-radius:11px;font-size:12px;line-height:1.35;box-shadow:0 10px 24px rgba(0,0,0,.16)}.date-ticket b{display:block;font-size:21px}.section{padding:76px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:26px;margin-bottom:30px}.section-head h2{font-size:36px;line-height:1.27;letter-spacing:-1.5px;margin:5px 0 0}.section-head p{max-width:570px;color:var(--muted);font-size:15px;margin:0}.pin-card{border:1px solid var(--line);background:var(--white);border-radius:20px;overflow:hidden;display:grid;grid-template-columns:1fr 1.06fr;box-shadow:var(--shadow)}.pin-card .photo{min-height:355px;overflow:hidden}.pin-card img{height:100%;width:100%;object-fit:cover;transition:.5s}.pin-card:hover img{transform:scale(1.035)}.pin-copy{padding:38px 40px}.pin-copy h3{font-size:28px;line-height:1.35;letter-spacing:-1px;margin:14px 0}.pin-copy p{color:var(--muted);font-size:15px}.detail-list{list-style:none;padding:0;margin:22px 0}.detail-list li{border-top:1px solid var(--line);padding:10px 0;font-size:14px}.detail-list b{color:var(--green);margin-right:8px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:35px;align-items:start}.timeline{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:94px minmax(0,1fr) 122px;gap:22px;padding:27px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--green);font-weight:800;font-size:14px;line-height:1.45}.news-date span{display:block;color:var(--muted);font-size:12px;font-weight:500;margin-top:3px}.news-body h3{font-size:20px;line-height:1.45;margin:0 0 8px}.news-body h3 a:hover{color:var(--green)}.news-body p{font-size:14px;color:var(--muted);line-height:1.8;margin:0 0 11px}.read-slot{display:flex;align-items:center;justify-content:flex-end}.read-slot .btn-text{white-space:nowrap}.hot-aside{background:var(--mist);padding:24px;border-radius:18px;position:sticky;top:96px}.hot-aside h3{font-size:18px;margin:0 0 14px}.hot-tags{display:flex;gap:8px;flex-wrap:wrap}.hot-tags a{padding:6px 9px;border:1px solid #cbd6cb;background:rgba(255,255,255,.5);border-radius:7px;font-size:12px;color:#456052}.hot-tags a:hover{background:var(--green);border-color:var(--green);color:#fff}.aside-note{font-size:12px;line-height:1.75;color:var(--muted);border-top:1px solid #cbd6cb;margin-top:20px;padding-top:17px}
.rule-strip{background:var(--green2);color:#fff;padding:48px;border-radius:22px;display:grid;grid-template-columns:.75fr 1.25fr;gap:45px;position:relative;overflow:hidden}.rule-strip:after{content:"";position:absolute;width:330px;height:330px;border:1px solid rgba(184,217,74,.25);border-radius:50%;right:-110px;top:-180px}.rule-strip h2{font-size:32px;line-height:1.35;margin:8px 0}.rule-strip p{position:relative;z-index:1;color:#d7e1d8;font-size:15px;margin:0 0 15px}.rule-points{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:12px}.rule-points div{border-top:1px solid rgba(255,255,255,.2);padding:12px 3px;font-size:14px;color:#e4ebe3}.rule-points b{display:block;color:var(--lime);font-size:12px;letter-spacing:1px;margin-bottom:4px}
.deep-read{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}.annotation{background:#eee9dd;border-left:3px solid var(--orange);padding:23px;border-radius:0 14px 14px 0;color:#5c5145;font-size:14px;line-height:1.85}.article-copy h2{font-size:35px;line-height:1.35;letter-spacing:-1.5px;margin:0 0 19px}.article-copy p{font-size:16px;color:#435149;margin-bottom:18px}.article-copy p:first-letter{font-size:30px;font-weight:800;color:var(--green);float:left;line-height:1;padding:5px 7px 0 0}.check-list{padding:0;list-style:none;margin:23px 0}.check-list li{padding:9px 0 9px 25px;border-bottom:1px dashed var(--line);position:relative;font-size:14px}.check-list li:before{content:"";position:absolute;left:3px;top:18px;width:9px;height:9px;background:var(--lime);border-radius:2px}
.index-band{padding:44px 0;background:#e5ece4;border-top:1px solid #d4dfd3;border-bottom:1px solid #d4dfd3}.index-grid{display:grid;grid-template-columns:1.1fr .9fr .7fr;gap:18px}.index-box{background:rgba(255,253,248,.75);border:1px solid #d3ddd3;padding:22px;border-radius:15px}.index-box b{display:block;font-size:29px;color:var(--green);line-height:1.1}.index-box span{font-size:13px;color:var(--muted)}.index-box p{font-size:13px;margin:10px 0 0;color:#536058}
.topic-grid{display:grid;grid-template-columns:1.28fr .72fr;gap:20px}.topic-feature{border-radius:20px;overflow:hidden;min-height:330px;position:relative;background:var(--green2)}.topic-feature img{width:100%;height:100%;object-fit:cover;opacity:.72}.topic-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,42,33,.92),rgba(17,42,33,.05))}.topic-copy{position:absolute;z-index:2;bottom:0;padding:30px;color:#fff}.topic-copy h3{font-size:26px;line-height:1.4;margin:10px 0}.topic-copy p{font-size:14px;color:#d9e1d9;margin:0}.topic-side{display:grid;gap:18px}.topic-mini{border-radius:17px;border:1px solid var(--line);background:var(--white);padding:20px}.topic-mini h3{font-size:18px;line-height:1.45;margin:10px 0}.topic-mini p{font-size:13px;color:var(--muted);margin:0}
.faq-wrap{background:#efeee8;border-radius:23px;padding:46px}.faq-grid{display:grid;grid-template-columns:.55fr 1.45fr;gap:45px}.faq-side h2{font-size:34px;line-height:1.3;margin:8px 0}.faq-side p{font-size:14px;color:var(--muted)}.accordion-item{border:0!important;border-bottom:1px solid var(--line)!important;background:transparent!important}.accordion-button{background:transparent!important;color:var(--ink)!important;box-shadow:none!important;font-weight:800;padding:20px 4px;font-size:16px}.accordion-button:not(.collapsed){color:var(--green)!important}.accordion-button:before{content:"Q";color:var(--orange);font-size:12px;margin-right:12px}.accordion-button:after{background-size:14px}.accordion-body{padding:0 5px 20px 31px;color:var(--muted);font-size:14px}
.cta-panel{border-radius:23px;background:var(--green);color:#fff;padding:42px 48px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-panel h2{font-size:31px;margin:0 0 8px;letter-spacing:-1px}.cta-panel p{margin:0;color:#d9e4db;font-size:14px}.cta-panel .btn-main{background:var(--lime);color:var(--green2)}.cta-panel .btn-main:hover{background:#d1eb72;color:var(--green2)}
footer{background:#142d24;color:#cbd5cc;padding:52px 0 22px;margin-top:76px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:42px}.footer-brand{font-size:24px;font-weight:800;color:#fffdf8}.footer-grid p{font-size:13px;line-height:1.8;max-width:400px}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a{font-size:13px;color:#cbd5cc}.footer-links a:hover{color:var(--lime);transform:translateX(3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:37px;padding-top:19px;display:flex;gap:14px;justify-content:space-between;flex-wrap:wrap;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1100px){.main-nav{gap:0}.main-nav a{font-size:13px;padding-left:7px;padding-right:7px}.search-command{width:166px}.news-hero-shell{grid-template-columns:1fr .9fr}.content-layout{grid-template-columns:1fr}.hot-aside{position:static}.hot-tags{max-width:650px}}@media(max-width:900px){.main-nav,.desktop-actions{display:none!important}.mobile-tools{display:flex}.hero-copy h1{font-size:44px}.news-hero-shell{grid-template-columns:1fr}.hero-image{height:300px}.pin-card{grid-template-columns:1fr}.pin-card .photo{min-height:270px}.deep-read,.rule-strip,.faq-grid{grid-template-columns:1fr;gap:25px}.section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:12px}.topic-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){body{font-size:15px}.commandbar{height:64px}.hero-news{padding:15px 0 43px}.news-hero-shell{border-radius:18px}.hero-copy{padding:40px 25px}.hero-copy h1{font-size:35px;letter-spacing:-1.5px}.hero-image{height:230px}.section{padding:48px 0}.section-head h2,.article-copy h2{font-size:29px}.pin-copy{padding:28px 23px}.pin-copy h3{font-size:23px}.news-item{grid-template-columns:1fr;gap:9px;padding:22px 0}.read-slot{justify-content:flex-start}.rule-strip,.faq-wrap{padding:29px 22px}.rule-points,.index-grid{grid-template-columns:1fr}.topic-feature{min-height:310px}.cta-panel{padding:30px 24px;display:block}.cta-panel .btn-main{width:100%;margin-top:20px}.footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom{display:block;line-height:2.1}.footer-bottom span{display:block}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category3 */
:root{
      --green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;
      --muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;
      --orange:#aa7144;--white:#fffdf8;--radius:18px;
      --shadow:0 14px 34px rgba(34,53,42,.08);
      --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85}
    a{color:inherit;text-decoration:none}
    a:hover{color:var(--green)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    :focus-visible{outline:3px solid rgba(184,217,74,.8);outline-offset:3px}
    .container{max-width:1320px}
    .site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(215,221,212,.85)}
    .commandbar{min-height:72px;display:flex;align-items:center;gap:22px}
    .brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}
    .brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}
    .brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}
    .main-nav{display:flex;align-items:center;gap:3px;flex:1;justify-content:center}
    .main-nav a{font-size:14px;color:#425047;padding:10px 10px;border-bottom:2px solid transparent;transition:.2s;white-space:nowrap}
    .main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}
    .desktop-actions{display:flex;align-items:center;gap:8px}
    .search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px}
    .search-command:hover{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.07)}
    .search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}
    .icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center}
    .icon-btn:hover{border-color:var(--green);background:var(--mist)}
    .btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:11px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}
    .btn-main{background:var(--green);color:#fff}
    .btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}
    .btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.55);color:var(--green)}
    .btn-soft:hover{border-color:var(--green);background:#fff;transform:translateY(-2px)}
    .btn-text{color:var(--green);font-size:14px;font-weight:700}
    .btn-text span{display:inline-block;transition:.2s}
    .btn-text:hover{color:var(--orange)}
    .btn-text:hover span{transform:translateX(4px)}
    .mobile-tools{display:none;margin-left:auto;gap:8px}
    .navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px!important;color:var(--green)}
    .navbar-toggler:focus{box-shadow:none}
    .offcanvas{background:var(--paper)}
    .offcanvas-header{border-bottom:1px solid var(--line)}
    .mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
    main{overflow:hidden}
    .eyebrow{font-size:12px;letter-spacing:1.7px;color:var(--green);font-weight:800;text-transform:uppercase}
    .hero-topic{position:relative;margin:0 0 42px;min-height:470px;background:var(--green2);color:#fff;display:flex;align-items:end;overflow:hidden}
    .hero-topic:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,42,33,.96) 12%,rgba(17,42,33,.66) 52%,rgba(17,42,33,.2)),url('/assets/images/backpic/back-3.webp') center/cover}
    .hero-inner{position:relative;width:100%;padding:72px 0 56px}
    .hero-inner h1{font-size:58px;line-height:1.18;letter-spacing:-3px;max-width:680px;margin:12px 0 18px;font-weight:800}
    .hero-inner p{max-width:650px;color:#dbe5dc;font-size:17px;margin:0 0 26px}
    .hero-meta{display:flex;flex-wrap:wrap;gap:10px;color:#d5e0d6;font-size:13px}
    .hero-meta span{border-left:2px solid var(--lime);padding-left:10px}
    .hero-cover{position:absolute;right:0;bottom:0;width:39%;height:82%;border-radius:22px 0 0 0;overflow:hidden;border:1px solid rgba(255,255,255,.18)}
    .hero-cover img{width:100%;height:100%;object-fit:cover;object-position:center}
    .hero-cover:after{content:"专题封面 · 赛事观察";position:absolute;left:20px;bottom:18px;background:rgba(23,55,44,.86);color:#fff;padding:5px 10px;border-radius:6px;font-size:12px}
    .section{padding:76px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}
    .section-head h2{font-size:36px;letter-spacing:-1.5px;line-height:1.25;margin:5px 0 0}
    .section-head p{max-width:600px;color:var(--muted);font-size:15px;margin:0}
    .topic-tags{display:flex;gap:10px;flex-wrap:wrap}
    .topic-tag,.badge-soft{display:inline-block;border:1px solid #b9c8ba;border-radius:7px;padding:5px 10px;font-size:12px;color:var(--green);background:#f0f4ec}
    .topic-tag:hover{background:var(--lime);border-color:var(--lime)}
    .feature-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .feature-card{background:var(--white);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
    .feature-card img{width:100%;height:330px;object-fit:cover;transition:.4s}
    .feature-card:hover img{transform:scale(1.035)}
    .feature-body{padding:27px 30px}
    .feature-body h3{font-size:28px;line-height:1.35;margin:10px 0}
    .feature-body p{color:var(--muted);margin-bottom:18px}
    .side-directory{background:var(--mist);border-radius:20px;padding:27px}
    .side-directory h3{font-size:21px;margin:0 0 15px}
    .directory-item{display:flex;gap:13px;padding:15px 0;border-top:1px solid #cbd7cb}
    .directory-item b{font-size:12px;color:var(--orange);min-width:28px}
    .directory-item strong{display:block;font-size:15px}
    .directory-item small{color:var(--muted);display:block;margin-top:3px}
    .magazine-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px;align-items:start}
    .mag-card{border:1px solid var(--line);background:var(--white);border-radius:17px;overflow:hidden;transition:.25s}
    .mag-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .mag-card.main{grid-row:span 2}
    .mag-card img{width:100%;height:190px;object-fit:cover;transition:.4s}
    .mag-card.main img{height:400px}
    .mag-card:hover img{transform:scale(1.035)}
    .mag-body{padding:20px}
    .mag-body h3{font-size:21px;line-height:1.4;margin:9px 0}
    .mag-card.main h3{font-size:28px}
    .mag-body p{font-size:14px;color:var(--muted);margin:0 0 13px}
    .meta-line{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:12px}
    .analysis-band{background:var(--green2);color:#eff4eb;border-radius:24px;padding:48px 54px}
    .analysis-band h2{font-size:34px;line-height:1.35;margin:8px 0 18px}
    .analysis-band p{color:#cbd8cc}
    .analysis-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
    .analysis-note{border-left:2px solid var(--lime);padding-left:22px}
    .analysis-note li{margin:10px 0;color:#d5dfd5}
    .timeline{position:relative;padding-left:28px}
    .timeline:before{content:"";position:absolute;left:7px;top:5px;bottom:5px;width:1px;background:#b7c9b9}
    .timeline-item{position:relative;padding:0 0 25px}
    .timeline-item:before{content:"";position:absolute;left:-25px;top:10px;width:11px;height:11px;border-radius:50%;background:var(--lime);border:3px solid var(--green2)}
    .timeline-item time{color:var(--orange);font-size:12px;font-weight:800}
    .timeline-item h3{font-size:19px;margin:5px 0}
    .timeline-item p{font-size:14px;color:var(--muted);margin:0}
    .reading-panel{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px;align-items:stretch}
    .reading-aside{background:#e4eadf;border-radius:18px;padding:28px}
    .reading-aside h3{font-size:21px;margin-top:0}
    .reading-aside ol{padding-left:22px;margin-bottom:0}
    .reading-aside li{padding:7px 0;color:var(--green2)}
    .reading-copy{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:32px}
    .reading-copy h3{font-size:25px;margin-top:0}
    .reading-copy p{color:#4d5b52}
    .quote{margin:22px 0;padding:18px 22px;border-left:4px solid var(--lime);background:#f0f3e9;color:var(--green2);font-weight:700}
    .related-list{border-top:1px solid var(--line)}
    .related-item{display:grid;grid-template-columns:110px 1fr auto;gap:22px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .related-item img{width:110px;height:76px;object-fit:cover;border-radius:10px}
    .related-item h3{font-size:18px;margin:4px 0}
    .related-item p{font-size:14px;color:var(--muted);margin:0}
    .faq-wrap{background:#edf1e9;border-radius:24px;padding:42px}
    .accordion-item{background:transparent;border:0;border-bottom:1px solid #c9d4c8!important}
    .accordion-button{background:transparent!important;color:var(--ink)!important;box-shadow:none!important;padding:20px 4px;font-weight:800;font-size:17px}
    .accordion-button:after{background-image:none;content:"+";font-size:24px;color:var(--green);transform:none}
    .accordion-button:not(.collapsed):after{content:"−"}
    .accordion-body{padding:0 35px 22px 4px;color:var(--muted);font-size:15px}
    .cta{background:var(--green);color:#fff;border-radius:22px;padding:40px 48px}
    .cta h2{font-size:31px;margin:0 0 10px}
    .cta p{color:#d5e2d7;max-width:680px;margin:0}
    .cta .btn-soft{background:#f4f6e9;border-color:#f4f6e9;color:var(--green2)}
    footer{background:var(--green2);color:#cbd8cc;padding:54px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:40px}
    .footer-brand{font-size:23px;font-weight:800;color:#fff}
    footer p{font-size:14px;max-width:390px}
    .footer-links{display:flex;flex-direction:column;gap:7px;font-size:14px}
    .footer-links a:hover,footer a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding-top:18px;display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap;font-size:12px;color:#b9c9bd}
    @media(max-width:1199px){.main-nav a{padding:10px 6px;font-size:13px}.search-command{width:170px}.hero-cover{width:35%}}
    @media(max-width:991px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.commandbar{min-height:66px}.hero-topic{min-height:520px}.hero-cover{position:relative;width:100%;height:220px;border-radius:16px;margin-top:30px}.hero-inner{padding:55px 0}.hero-inner h1{font-size:48px}.feature-layout,.reading-panel,.analysis-grid{grid-template-columns:1fr}.feature-card img{height:280px}.magazine-grid{grid-template-columns:1fr 1fr}.mag-card.main{grid-row:auto;grid-column:span 2}.mag-card.main img{height:290px}.analysis-band{padding:38px 30px}}
    @media(max-width:767px){body{font-size:15px}.section{padding:55px 0}.hero-topic{margin-bottom:20px}.hero-inner h1{font-size:38px;letter-spacing:-1.5px}.hero-inner p{font-size:15px}.section-head{display:block}.section-head h2{font-size:29px;margin-bottom:12px}.magazine-grid{display:block}.mag-card,.mag-card.main{margin-bottom:16px}.mag-card.main img,.mag-card img{height:230px}.analysis-band{padding:30px 22px}.analysis-band h2{font-size:27px}.faq-wrap{padding:25px 18px}.related-item{grid-template-columns:78px 1fr}.related-item img{width:78px;height:65px}.related-item .btn-text{grid-column:2}.footer-grid{grid-template-columns:1fr;gap:25px;padding-bottom:28px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}}
    @media(max-width:520px){.hero-inner{padding:42px 0}.hero-inner h1{font-size:34px}.hero-cover{height:190px}.cta{padding:30px 22px}.cta h2{font-size:26px}.cta .btn-main,.cta .btn-soft{width:100%;margin-top:12px}.feature-body{padding:22px}.feature-body h3{font-size:23px}.container{padding-left:18px;padding-right:18px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category4 */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.container{max-width:1320px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(215,221,212,.85)}.commandbar{height:72px;display:flex;align-items:center;gap:22px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:23px 10px 19px;border-bottom:2px solid transparent;transition:.2s;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}.desktop-actions{display:flex}.search-command{width:206px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px;transition:.2s}.search-command:hover,.search-command:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.1)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center;font-weight:800;transition:.2s}.icon-btn:hover{background:var(--mist);transform:translateY(-2px)}.btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.5);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;color:var(--green);transform:translateY(-2px)}.btn-text{color:var(--green);font-size:14px;font-weight:700}.btn-text span{display:inline-block;transition:.2s}.btn-text:hover{color:var(--orange)}.btn-text:hover span{transform:translateX(4px)}.mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px 10px!important;background:var(--white)!important;color:var(--green)!important}.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(37,76,61,.14)!important}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
main{overflow:hidden}.breadcrumb-wrap{padding:23px 0 0}.breadcrumb{margin:0;font-size:13px}.breadcrumb-item a{color:var(--muted)}.breadcrumb-item.active{color:var(--green)}.breadcrumb-item+.breadcrumb-item:before{color:#91a096}
.guide-hero{padding:25px 0 45px}.guide-shell{background:var(--white);border:1px solid var(--line);border-radius:25px;overflow:hidden;position:relative;display:grid;grid-template-columns:1.18fr .82fr;min-height:360px}.guide-copy{padding:52px 58px;position:relative}.guide-copy:before{content:"";position:absolute;width:290px;height:290px;border:1px solid rgba(37,76,61,.11);border-radius:50%;right:-110px;top:-142px}.eyebrow{font-size:12px;letter-spacing:1.5px;color:var(--green);font-weight:800}.guide-copy h1{font-size:52px;line-height:1.18;letter-spacing:-2.5px;margin:12px 0 16px;color:var(--green2)}.guide-copy p{max-width:650px;color:var(--muted);margin:0;font-size:16px}.hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:23px}.badge-soft,.badge-note,.badge-update{font-size:12px;font-weight:700;border-radius:6px;padding:4px 8px;display:inline-flex;align-items:center}.badge-soft{background:#e7efda;color:#4f6424}.badge-note{background:#f2e7dc;color:#885b37}.badge-update{background:var(--mist);color:var(--green)}.guide-panel{background:var(--green2);color:#eff4e8;padding:38px;position:relative;overflow:hidden}.guide-panel:after{content:"";position:absolute;inset:20px;border:1px solid rgba(184,217,74,.25);border-radius:17px;pointer-events:none}.panel-number{position:relative;z-index:1;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:1.5px}.panel-title{position:relative;z-index:1;font-size:26px;font-weight:800;line-height:1.4;margin:15px 0 22px}.rule-dots{position:relative;z-index:1;list-style:none;padding:0;margin:0}.rule-dots li{padding:9px 0;border-top:1px solid rgba(255,255,255,.15);font-size:13px;color:#d8e3d6}.rule-dots b{color:var(--lime);margin-right:8px}
.section{padding:62px 0}.section-label{font-size:12px;letter-spacing:1.4px;font-weight:800;color:var(--orange)}.section-title{font-size:35px;line-height:1.3;letter-spacing:-1.5px;margin:6px 0 15px;color:var(--green2)}.section-intro{color:var(--muted);max-width:780px;margin-bottom:27px}.guide-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:34px;align-items:start}.guide-side{position:sticky;top:96px;background:#eff2e9;border:1px solid var(--line);border-radius:16px;padding:18px}.guide-side strong{font-size:14px;color:var(--green2)}.guide-side a{display:block;padding:10px 4px;border-bottom:1px solid rgba(215,221,212,.85);font-size:13px;color:#536159;transition:.2s}.guide-side a:last-child{border:0}.guide-side a:hover{color:var(--green);padding-left:8px}.guide-article{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:39px 45px;box-shadow:var(--shadow)}.guide-article h2{font-size:29px;line-height:1.35;color:var(--green2);margin:0 0 17px}.guide-article h3{font-size:21px;line-height:1.45;color:var(--green2);margin:34px 0 12px}.guide-article p{color:#465249;margin:0 0 16px}.guide-article ul{padding-left:20px;color:#465249}.guide-article li{margin-bottom:9px}.margin-note{border-left:3px solid var(--lime);background:#f2f5e9;padding:17px 19px;margin:25px 0;color:#4e5d51;font-size:14px}.step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin:24px 0}.step{border:1px solid var(--line);border-radius:14px;padding:18px;background:#fbfaf5}.step b{font-size:12px;color:var(--orange);letter-spacing:1px}.step h4{font-size:16px;color:var(--green2);margin:7px 0}.step p{font-size:13px;line-height:1.7;margin:0}.term-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.term{padding:17px;border-radius:13px;background:var(--mist);border:1px solid rgba(215,221,212,.9)}.term b{display:block;color:var(--green2);font-size:15px;margin-bottom:5px}.term span{font-size:13px;color:var(--muted);line-height:1.65}
notice{display:block}.notice{background:#fcf3e9;border:1px solid #ead5c1;border-radius:16px;padding:26px 28px}.notice h3{margin:0 0 8px;color:#754822;font-size:20px}.notice p{margin:0;color:#6d543e;font-size:14px}.related-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:16px}.related-card{border:1px solid var(--line);border-radius:17px;overflow:hidden;background:var(--white);transition:.25s}.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.related-card img{height:156px;width:100%;object-fit:cover;transition:.35s}.related-card:hover img{transform:scale(1.035)}.related-card>div{padding:18px}.related-card h3{font-size:18px;line-height:1.45;margin:8px 0}.related-card p{font-size:13px;color:var(--muted);margin:0 0 13px}.faq-wrap{background:#e9eee6;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.faq-layout{display:grid;grid-template-columns:.38fr 1fr;gap:45px}.faq-aside{padding-top:6px}.faq-aside h2{font-size:34px;line-height:1.25;color:var(--green2);margin:8px 0}.faq-aside p{font-size:14px;color:var(--muted)}.accordion-item{border:1px solid var(--line)!important;border-radius:13px!important;overflow:hidden;margin-bottom:11px;background:var(--white)}.accordion-button{background:var(--white)!important;color:var(--green2)!important;font-weight:800;padding:19px 20px;box-shadow:none!important}.accordion-button:not(.collapsed){background:#f3f6ed!important}.accordion-button:focus{box-shadow:inset 0 0 0 2px rgba(37,76,61,.25)!important}.accordion-body{color:#526057;font-size:14px;padding:0 20px 20px}.cta-box{background:var(--green2);border-radius:22px;padding:38px 44px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(184,217,74,.25);border-radius:50%;right:-100px;bottom:-160px}.cta-box h2{font-size:31px;position:relative;z-index:1;margin:0 0 8px}.cta-box p{position:relative;z-index:1;margin:0;color:#d4dfd3;max-width:690px}.cta-box .btn-main{position:relative;z-index:1;background:var(--lime);color:var(--green2);white-space:nowrap}.cta-box .btn-main:hover{background:#d1ed65;color:var(--green2)}
footer{background:#152d24;color:#cbd5cd;padding:54px 0 20px;margin-top:70px}.footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr;gap:46px;padding-bottom:40px}.footer-brand{font-size:23px;font-weight:800;color:#fff}.footer-grid p{font-size:13px;line-height:1.8;max-width:360px}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a{font-size:13px;color:#cbd5cd;transition:.2s}.footer-links a:hover{color:var(--lime);padding-left:4px}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:18px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12px;color:#aebdb3}.footer-bottom a:hover{color:var(--lime)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(184,217,74,.75);outline-offset:3px}
@media(max-width:1199px){.commandbar{gap:13px}.main-nav a{padding-left:7px;padding-right:7px}.search-command{width:170px}.guide-copy{padding:45px}.guide-copy h1{font-size:46px}}
@media(max-width:991px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.guide-shell{grid-template-columns:1fr}.guide-panel{min-height:230px}.guide-layout{grid-template-columns:1fr}.guide-side{position:relative;top:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0}.guide-side strong{grid-column:1/-1;margin-bottom:5px}.guide-side a{padding:9px}.faq-layout{grid-template-columns:1fr;gap:20px}.footer-grid{grid-template-columns:1fr 1fr}.step-row{grid-template-columns:1fr}}
@media(max-width:767px){body{font-size:15px}.commandbar{height:64px}.guide-hero{padding-bottom:28px}.guide-copy{padding:34px 25px}.guide-copy h1{font-size:35px;letter-spacing:-1.5px}.guide-panel{padding:29px 25px}.section{padding:48px 0}.section-title{font-size:29px}.guide-side{display:block}.guide-article{padding:28px 23px}.guide-article h2{font-size:25px}.term-grid,.related-grid{grid-template-columns:1fr}.related-card img{height:180px}.cta-box{padding:30px 25px;display:block}.cta-box h2{font-size:27px}.cta-box .btn-main{margin-top:20px;width:100%}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}}
@media(max-width:520px){.container{padding-left:17px;padding-right:17px}.guide-copy h1{font-size:32px}.hero-meta{gap:6px}.guide-article{padding:24px 18px}.guide-article h3{font-size:19px}.panel-title{font-size:22px}.accordion-button{padding:16px;font-size:14px}.footer-bottom{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category6 */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85}a{color:inherit;text-decoration:none}a:hover{color:var(--green)}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{max-width:1320px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(215,221,212,.82)}.commandbar{height:72px;display:flex;align-items:center;gap:22px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}.main-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:23px 10px 19px;border-bottom:2px solid transparent;transition:.2s;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}.desktop-actions{white-space:nowrap}.search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px}.search-command:hover,.search-command:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.1)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center;transition:.2s}.icon-btn:hover{background:var(--mist);transform:translateY(-2px)}.btn-main,.btn-soft,.btn-text{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:14px;transition:.22s}.btn-main,.btn-soft{border-radius:11px;padding:12px 19px;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.55);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;transform:translateY(-2px)}.btn-text{color:var(--green)}.btn-text span{transition:.2s}.btn-text:hover{color:var(--orange)}.btn-text:hover span{transform:translateX(4px)}.mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px!important;color:var(--green)!important}.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(37,76,61,.14)}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
main{overflow:hidden}.section{padding:78px 0}.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:800;color:var(--green);text-transform:uppercase}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}.section-head h2{font-size:38px;letter-spacing:-1.6px;line-height:1.25;margin:5px 0 0}.section-head p{max-width:570px;color:var(--muted);margin:0;font-size:15px}.badge-soft,.status,.tag{display:inline-flex;align-items:center;gap:6px;border-radius:7px;padding:4px 8px;font-size:12px;font-weight:700}.badge-soft{background:#edf1de;color:#596628}.status{background:#e3eee6;color:var(--green)}.status.orange{background:#f4e7dc;color:#87572f}.tag{background:var(--mist);color:#506057}
.breadcrumb-wrap{padding:20px 0 0}.breadcrumb{margin:0;font-size:13px}.breadcrumb-item,.breadcrumb-item a{color:var(--muted)}.breadcrumb-item.active{color:var(--green)}.breadcrumb-item+.breadcrumb-item::before{color:#9aa59d}
.support-hero{padding:28px 0 34px}.support-shell{min-height:470px;border:1px solid #cbd5cb;border-radius:26px;overflow:hidden;background:var(--white);display:grid;grid-template-columns:1.02fr .98fr;box-shadow:var(--shadow)}.support-copy{padding:58px;position:relative;background:linear-gradient(135deg,#f1f4ed 0%,#fffdf8 75%)}.support-copy:after{content:"";position:absolute;width:215px;height:215px;border:1px solid #cad9c7;border-radius:50%;right:-94px;bottom:-110px}.support-copy h1{font-size:56px;line-height:1.15;letter-spacing:-3px;margin:12px 0 20px;color:var(--green2)}.support-copy p{max-width:600px;color:#526058;font-size:17px}.support-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.service-panel{position:relative;padding:38px;background:var(--green2) url('/assets/images/backpic/back-3.webp') center/cover;color:#f6f4eb;overflow:hidden}.service-panel:before{content:"";position:absolute;inset:0;background:rgba(19,53,42,.89)}.service-panel>*{position:relative}.panel-title{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:16px;font-size:14px}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px rgba(184,217,74,.13)}.status-row{display:grid;grid-template-columns:1fr auto;gap:16px;padding:19px 0;border-bottom:1px solid rgba(255,255,255,.14)}.status-row small{display:block;color:#b9c8bc;font-size:12px}.status-row strong{font-size:15px}.panel-label{font-size:11px;color:#dbe6c4;border:1px solid rgba(184,217,74,.45);padding:3px 7px;border-radius:5px;height:max-content}.panel-foot{margin-top:22px;background:rgba(255,255,255,.08);border-left:2px solid var(--lime);padding:13px 15px;color:#d8e4d7;font-size:13px}
.notice-strip{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:16px 20px;background:#edf1e8;border:1px solid #d7e0d2;border-radius:14px;color:#435248}.notice-strip strong{color:var(--green)}.notice-strip p{margin:0;font-size:14px}.notice-strip time{font-size:12px;color:var(--muted)}
.metric-grid{display:grid;grid-template-columns:1.25fr .75fr .85fr;gap:16px}.metric{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.metric.dark{background:var(--green2);border-color:var(--green2);color:#fff}.metric-number{font-size:40px;line-height:1;font-weight:800;letter-spacing:-2px;margin:13px 0 8px;color:var(--green)}.metric.dark .metric-number{color:var(--lime)}.metric p{margin:0;color:var(--muted);font-size:13px}.metric.dark p{color:#c6d4ca}.metric-line{height:7px;border-radius:9px;background:#e5ebe4;overflow:hidden;margin-top:20px}.metric-line i{display:block;width:76%;height:100%;background:var(--green)}.metric.dark .metric-line{background:rgba(255,255,255,.13)}.metric.dark .metric-line i{background:var(--lime)}
.timeline-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px}.timeline-aside{padding:28px;background:var(--mist);border-radius:20px;align-self:start}.timeline-aside h3{font-size:23px;margin:8px 0 13px}.timeline-aside p{font-size:14px;color:var(--muted)}.date-chip{padding:11px 0;border-bottom:1px solid #cfd8cf;font-size:14px}.date-chip:last-child{border:0}.date-chip b{display:block;color:var(--green)}.timeline{padding:4px 0}.timeline-item{position:relative;padding:0 0 30px 35px;border-left:1px solid var(--line)}.timeline-item:before{content:"";position:absolute;left:-6px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--lime);border:2px solid var(--green)}.timeline-item:last-child{padding-bottom:0}.timeline-item time{font-size:12px;color:var(--orange);font-weight:800}.timeline-item h3{font-size:20px;margin:5px 0}.timeline-item p{margin:0;color:var(--muted);font-size:14px}.timeline-item .tag{margin-top:11px}
.announcement-list{border-top:1px solid var(--line)}.announcement{display:grid;grid-template-columns:125px 1fr auto;gap:24px;align-items:center;padding:23px 8px;border-bottom:1px solid var(--line);transition:.2s}.announcement:hover{background:#fbfaf5;padding-left:16px}.announcement-date{font-size:13px;color:var(--orange);font-weight:800}.announcement h3{font-size:19px;margin:0 0 4px}.announcement p{font-size:14px;color:var(--muted);margin:0}.article-link{white-space:nowrap;font-size:14px;color:var(--green);font-weight:700}.article-link:hover{color:var(--orange)}
.support-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:28px}.deep-copy{padding:38px;background:var(--white);border:1px solid var(--line);border-radius:22px}.deep-copy h2{font-size:32px;letter-spacing:-1px;margin:8px 0 18px}.deep-copy p{color:#4e5c54;margin-bottom:17px}.deep-copy blockquote{margin:25px 0 0;padding:17px 20px;border-left:3px solid var(--lime);background:#f0f3e9;color:var(--green2);font-size:15px}.support-image{min-height:100%;border-radius:22px;overflow:hidden;position:relative}.support-image img{width:100%;height:100%;min-height:400px;object-fit:cover}.support-image:after{content:"买球网 · 内容服务记录";position:absolute;left:20px;bottom:20px;color:#fff;background:rgba(23,55,44,.83);padding:8px 12px;border-radius:8px;font-size:13px}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.guide-card{padding:25px;border:1px solid var(--line);background:var(--white);border-radius:18px;transition:.25s}.guide-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.guide-card .num{font-size:13px;color:var(--orange);font-weight:800}.guide-card h3{font-size:20px;margin:11px 0}.guide-card p{font-size:14px;color:var(--muted);margin:0}.guide-card ul{padding-left:18px;margin:15px 0 0;font-size:13px;color:#4e5c54}
.privacy-band{padding:34px 38px;border-radius:20px;background:var(--green2);color:#fff;display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px}.privacy-band h2{font-size:28px;margin:5px 0 8px}.privacy-band p{margin:0;color:#cbd8ce;max-width:730px;font-size:14px}.privacy-band .btn-soft{color:#fff;border-color:#94aa9b}.privacy-band .btn-soft:hover{color:var(--green2)}
.faq-layout{display:grid;grid-template-columns:.34fr .66fr;gap:42px}.faq-intro{padding-top:8px}.faq-intro h2{font-size:38px;line-height:1.25;margin:9px 0}.faq-intro p{font-size:14px;color:var(--muted)}.accordion-item{border:1px solid var(--line)!important;background:var(--white)!important;margin-bottom:11px;border-radius:13px!important;overflow:hidden}.accordion-button{padding:19px 21px!important;background:var(--white)!important;color:var(--ink)!important;font-weight:800;box-shadow:none!important}.accordion-button:not(.collapsed){color:var(--green)!important;background:#f1f4eb!important}.accordion-button:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.12)!important}.accordion-button:before{content:"问";font-size:12px;color:var(--orange);margin-right:11px}.accordion-body{padding:0 21px 20px 49px;color:#526058;font-size:14px}.accordion-button:after{filter:sepia(.3) saturate(.5)}
.contact-section{padding-top:30px}.contact-shell{display:grid;grid-template-columns:.82fr 1.18fr;background:var(--mist);border:1px solid #d5ddd2;border-radius:24px;overflow:hidden}.contact-copy{padding:42px;background:var(--green);color:#fff}.contact-copy h2{font-size:35px;line-height:1.25;margin:9px 0 16px}.contact-copy p{color:#d5e0d6;font-size:14px}.contact-list{list-style:none;padding:0;margin:26px 0 0}.contact-list li{padding:10px 0;border-top:1px solid rgba(255,255,255,.17);font-size:14px}.contact-form{padding:38px}.form-label{font-size:13px;font-weight:800;color:var(--green2)}.form-control,.form-select{background:#fffdf9;border:1px solid #cfd8cf;border-radius:10px;padding:11px 13px;color:var(--ink)}.form-control:focus,.form-select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(37,76,61,.12)}textarea.form-control{min-height:115px;resize:vertical}.form-check-input{border-color:#9aab9d}.form-check-input:checked{background-color:var(--green);border-color:var(--green)}.form-check-input:focus{box-shadow:0 0 0 3px rgba(37,76,61,.12)}.form-note{font-size:12px;color:var(--muted)}
footer{margin-top:80px;background:var(--green2);color:#cbd7cc;padding:56px 0 22px}footer .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:50px}.footer-brand{font-size:25px;font-weight:800;color:#fff}.footer-grid p{font-size:14px;max-width:400px}.footer-links{display:grid;gap:8px}.footer-links a{font-size:14px;color:#cbd7cc}.footer-links a:hover{color:var(--lime)}.footer-bottom{margin-top:42px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
:focus-visible{outline:3px solid rgba(184,217,74,.9);outline-offset:3px}@media(max-width:1199px){.main-nav a{padding-left:7px;padding-right:7px}.search-command{width:175px}.support-copy h1{font-size:48px}}@media(max-width:991px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.commandbar{height:66px}.support-shell,.support-grid,.timeline-layout,.contact-shell,.faq-layout{grid-template-columns:1fr}.support-copy{padding:42px}.service-panel{min-height:360px}.metric-grid{grid-template-columns:1fr 1fr}.metric:first-child{grid-column:span 2}.guide-grid{grid-template-columns:1fr 1fr}.faq-layout{gap:20px}.support-image img{min-height:310px}}@media(max-width:767px){body{font-size:15px}.section{padding:55px 0}.section-head{display:block;margin-bottom:23px}.section-head h2{font-size:30px}.section-head p{margin-top:12px}.support-hero{padding-top:18px}.support-copy{padding:34px 25px}.support-copy h1{font-size:38px;letter-spacing:-2px}.service-panel{padding:28px 24px}.notice-strip{grid-template-columns:auto 1fr}.notice-strip time{grid-column:2}.timeline-aside{padding:23px}.announcement{grid-template-columns:1fr;gap:7px;padding:20px 0}.article-link{margin-top:4px}.deep-copy{padding:27px 23px}.guide-grid{grid-template-columns:1fr}.privacy-band{padding:28px 24px;grid-template-columns:1fr}.privacy-band .btn-soft{width:max-content}.contact-copy,.contact-form{padding:30px 24px}footer{margin-top:55px;padding-top:42px}footer .footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}}@media(max-width:520px){.container{padding-left:16px;padding-right:16px}.brand{font-size:20px}.support-copy h1{font-size:34px}.support-actions .btn-main,.support-actions .btn-soft{width:100%}.metric-grid{grid-template-columns:1fr}.metric:first-child{grid-column:auto}.metric-number{font-size:35px}.panel-title{font-size:13px}.contact-form .btn-main{width:100%}.breadcrumb{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category5 */
:root{--green:#254c3d;--green2:#17372c;--lime:#b8d94a;--ink:#18231e;--muted:#66736b;--paper:#f7f5ef;--mist:#e8eee7;--line:#d7ddd4;--orange:#aa7144;--white:#fffdf8;--radius:18px;--shadow:0 14px 34px rgba(34,53,42,.08);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85} a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select,textarea{font:inherit} button{cursor:pointer}
.container{max-width:1320px}.site-header{position:sticky;top:0;z-index:100;background:rgba(247,245,239,.94);backdrop-filter:blur(13px);border-bottom:1px solid rgba(215,221,212,.85)}.commandbar{min-height:74px;display:flex;align-items:center;gap:22px}.brand{font-size:22px;font-weight:800;letter-spacing:-1px;color:var(--green2);white-space:nowrap;display:flex;align-items:center;gap:9px}.brand-mark{width:27px;height:27px;border:2px solid var(--green);border-radius:8px;position:relative;background:linear-gradient(135deg,transparent 46%,var(--lime) 47% 54%,transparent 55%)}.brand-mark:after{content:"";width:5px;height:5px;background:var(--green);border-radius:50%;position:absolute;right:4px;top:4px}
.main-nav{display:flex;align-items:center;gap:3px;flex:1;justify-content:center}.main-nav a{font-size:14px;color:#425047;padding:23px 10px 20px;border-bottom:2px solid transparent;transition:.2s;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--lime)}.desktop-actions{white-space:nowrap}.search-command{width:210px;height:39px;border:1px solid var(--line);background:var(--white);border-radius:11px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted);font-size:13px;transition:.2s}.search-command:hover,.search-command:focus{border-color:var(--green);box-shadow:0 0 0 4px rgba(37,76,61,.1)}.search-command kbd{margin-left:auto;background:#edf0ea;border:1px solid #d6ddd3;border-radius:5px;padding:1px 5px;font-size:10px;color:var(--muted)}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--white);border-radius:11px;color:var(--green);display:grid;place-items:center;font-weight:800;transition:.2s}.icon-btn:hover{background:var(--mist);transform:translateY(-2px)}.btn-main,.btn-soft{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 19px;font-weight:700;font-size:14px;transition:.22s;border:1px solid transparent}.btn-main{background:var(--green);color:#fff}.btn-main:hover{background:var(--green2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px rgba(23,55,44,.18)}.btn-soft{border-color:#a9b9ad;background:rgba(255,255,255,.56);color:var(--green)}.btn-soft:hover{border-color:var(--green);background:#fff;color:var(--green);transform:translateY(-2px)}.btn-text{font-size:14px;color:var(--green);font-weight:800}.btn-text span{display:inline-block;transition:.2s}.btn-text:hover{color:var(--orange)}.btn-text:hover span{transform:translateX(4px)}.mobile-tools{display:none;margin-left:auto;gap:8px}.navbar-toggler{border:1px solid var(--line)!important;border-radius:10px!important;padding:8px 10px!important;background:var(--white)!important;color:var(--green)!important}.navbar-toggler:focus{box-shadow:0 0 0 4px rgba(37,76,61,.13)!important}.offcanvas{background:var(--paper)}.offcanvas-header{border-bottom:1px solid var(--line)}.mobile-nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--green2)}
:focus-visible{outline:3px solid rgba(184,217,74,.9);outline-offset:3px}main{overflow:hidden}.breadcrumb-row{padding:25px 0 0;font-size:13px;color:var(--muted)}.breadcrumb-row a:hover{color:var(--green)}.page-hero{padding:28px 0 42px}.search-hero{background:var(--green2);border-radius:26px;padding:54px;position:relative;overflow:hidden;color:#fff;min-height:455px}.search-hero:before{content:"";position:absolute;width:500px;height:500px;right:-130px;top:-190px;border:1px solid rgba(184,217,74,.32);border-radius:50%;box-shadow:0 0 0 44px rgba(184,217,74,.035),0 0 0 88px rgba(184,217,74,.025)}.search-hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}.hero-copy,.hero-panel{position:relative;z-index:1}.eyebrow{font-size:12px;letter-spacing:1.7px;font-weight:800;color:var(--lime)}h1{font-size:54px;line-height:1.18;letter-spacing:-2.6px;margin:12px 0 18px;font-weight:800}.hero-copy p{max-width:660px;color:#d6e0d7;font-size:17px;margin:0}.command-large{margin-top:29px;max-width:690px;background:#fffdf8;border:1px solid rgba(255,255,255,.4);min-height:64px;padding:8px 10px 8px 20px;border-radius:14px;display:flex;align-items:center;color:var(--muted);box-shadow:0 13px 28px rgba(5,20,13,.2)}.command-large .lens{font-size:29px;color:var(--green);line-height:1;margin-right:12px}.command-large input{border:0;outline:0;background:transparent;flex:1;color:var(--ink);font-size:16px;min-width:0}.command-large input::placeholder{color:#879289}.command-large kbd{font-size:11px;border:1px solid var(--line);background:var(--mist);padding:3px 7px;border-radius:5px}.hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:19px}.hero-tags a,.badge{font-size:12px;line-height:1.2;padding:6px 9px;border-radius:7px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);color:#e6ede1;transition:.2s}.hero-tags a:hover{background:var(--lime);color:var(--green2);border-color:var(--lime)}.hero-panel{height:100%;display:flex;align-items:center}.recent-box{width:100%;background:rgba(11,32,24,.78);border:1px solid rgba(212,229,211,.16);padding:24px;border-radius:18px;backdrop-filter:blur(7px)}.panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.panel-top strong{font-size:15px}.status-dot{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:#d9e2d7}.status-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,74,.12)}.recent-item{display:flex;align-items:center;gap:11px;padding:11px 0;border-top:1px solid rgba(255,255,255,.12)}.recent-no{font-size:11px;color:var(--lime);font-weight:800;width:22px}.recent-item b{font-size:13px;display:block}.recent-item small{font-size:11px;color:#b4c2b7}.section{padding:76px 0}.section-mist{background:var(--mist)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:29px}.section-head h2{font-size:36px;line-height:1.25;letter-spacing:-1.5px;margin:5px 0 0}.section-head p{max-width:580px;margin:0;color:var(--muted);font-size:15px}.section-code{font-size:12px;color:var(--orange);letter-spacing:1.4px;font-weight:800}
.filter-shell{background:var(--white);border:1px solid var(--line);border-radius:19px;padding:19px 21px;box-shadow:var(--shadow)}.filter-line{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.filter-title{font-size:13px;font-weight:800;color:var(--green);margin-right:4px}.nav-pills{gap:8px}.nav-pills .nav-link{padding:7px 12px;border-radius:8px;background:#f2f3ed;color:#526057;font-size:13px;border:1px solid transparent}.nav-pills .nav-link:hover{border-color:#b9c9bc;background:#fff}.nav-pills .nav-link.active{background:var(--green);color:#fff}.filter-select{margin-left:auto;border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:8px 10px;font-size:13px;color:var(--green);outline:none}.result-note{margin:18px 0 0;color:var(--muted);font-size:13px}.result-note b{color:var(--green)}
.results-grid{display:grid;grid-template-columns:1.16fr .84fr .84fr;gap:18px;align-items:start}.result-card{background:var(--white);border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:0 7px 16px rgba(34,53,42,.035);transition:.25s}.result-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b6c5b9}.result-card.featured{grid-row:span 2}.result-card.offset{margin-top:32px}.card-image{height:185px;overflow:hidden;position:relative}.featured .card-image{height:280px}.card-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(14,35,26,.32))}.card-image img{width:100%;height:100%;object-fit:cover;transition:.4s}.result-card:hover img{transform:scale(1.035)}.card-body{padding:19px}.meta{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin-bottom:9px}.tag-green,.tag-orange,.tag-ink{font-size:11px;line-height:1;padding:5px 7px;border-radius:5px;font-weight:800}.tag-green{color:var(--green);background:#e6efdf}.tag-orange{color:#86522d;background:#f2e5d8}.tag-ink{background:#e7ece7;color:#405147}.card-body h3{font-size:20px;line-height:1.4;letter-spacing:-.5px;margin:0 0 9px}.card-body p{font-size:13px;color:var(--muted);line-height:1.75;margin:0 0 13px}.text-card{padding:24px;background:#eff2e9}.text-card h3{font-size:22px}.data-card{padding:22px;background:var(--green2);color:#fff}.data-card .meta{color:#b6c7b9}.data-number{font-size:48px;line-height:1;font-weight:800;color:var(--lime);letter-spacing:-2px;margin:12px 0 10px}.data-card p{color:#d1ddd3}.data-scale{display:flex;height:8px;border-radius:4px;overflow:hidden;margin:14px 0;background:#385647}.data-scale i:nth-child(1){width:41%;background:var(--lime)}.data-scale i:nth-child(2){width:29%;background:#91ad84}.data-scale i:nth-child(3){width:30%;background:#63826f}
.search-path{display:grid;grid-template-columns:.75fr 1.25fr;gap:28px;align-items:stretch}.path-intro{background:var(--green2);border-radius:21px;padding:31px;color:#fff}.path-intro h2{font-size:31px;line-height:1.35;margin:10px 0 16px}.path-intro p{color:#d0ddd2;font-size:14px}.path-intro .badge{display:inline-block;color:var(--lime);margin-top:12px}.path-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}.path-step{background:var(--white);padding:27px 21px;position:relative}.step-no{font-size:13px;font-weight:800;color:var(--orange)}.path-step h3{font-size:19px;margin:14px 0 10px}.path-step p{font-size:13px;color:var(--muted);margin:0}.step-arrow{position:absolute;right:-11px;top:50%;width:22px;height:22px;border-radius:50%;background:var(--lime);color:var(--green2);z-index:2;display:grid;place-items:center;font-size:14px;transform:translateY(-50%)}
.deep-reading{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}.reading-photo{min-height:430px;border-radius:21px;overflow:hidden;position:relative}.reading-photo img{width:100%;height:430px;object-fit:cover}.reading-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,42,33,.62),transparent 58%)}.photo-caption{position:absolute;z-index:1;bottom:22px;left:23px;right:23px;color:#fff;font-size:13px}.reading-copy h2{font-size:37px;line-height:1.28;letter-spacing:-1.6px;margin:8px 0 19px}.reading-copy p{color:#4d5b52;margin:0 0 16px}.reading-list{list-style:none;padding:0;margin:22px 0}.reading-list li{padding:11px 0 11px 31px;border-top:1px solid var(--line);font-size:14px;position:relative}.reading-list li:before{content:"";position:absolute;left:3px;top:20px;width:11px;height:11px;border:2px solid var(--green);border-radius:50%;box-shadow:inset 0 0 0 3px var(--paper)}
.recommend-layout{display:grid;grid-template-columns:.68fr 1.32fr;gap:24px}.hot-terms{background:#edece4;border-radius:20px;padding:27px}.hot-terms h2{font-size:26px;margin:0 0 12px}.hot-terms p{font-size:13px;color:var(--muted)}.term-cloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}.term-cloud a{font-size:13px;padding:8px 11px;background:var(--white);border:1px solid var(--line);border-radius:8px;color:var(--green);transition:.2s}.term-cloud a:hover{background:var(--green);color:#fff;transform:translateY(-2px)}.recommend-list{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:8px 23px}.recommend-item{display:grid;grid-template-columns:74px 1fr auto;gap:17px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}.recommend-item:last-child{border-bottom:0}.recommend-index{font-size:28px;letter-spacing:-1px;font-weight:800;color:#b6c2b8}.recommend-item h3{font-size:17px;margin:0 0 4px}.recommend-item p{font-size:13px;color:var(--muted);margin:0}.mini-badge{font-size:11px;color:var(--orange);font-weight:800}
.empty-area{border:1px dashed #afbbb0;background:rgba(255,253,248,.55);border-radius:20px;padding:39px;text-align:center}.empty-icon{width:52px;height:52px;margin:0 auto 15px;border-radius:15px;background:var(--mist);display:grid;place-items:center;color:var(--green);font-size:24px}.empty-area h2{font-size:24px;margin:0 0 8px}.empty-area p{max-width:590px;margin:0 auto 19px;font-size:14px;color:var(--muted)}
.faq-shell{display:grid;grid-template-columns:.35fr 1.65fr;gap:44px}.faq-intro .section-code{display:block;margin-bottom:10px}.faq-intro h2{font-size:34px;line-height:1.3;margin:0 0 15px}.faq-intro p{font-size:14px;color:var(--muted)}.accordion-item{border:1px solid var(--line)!important;background:var(--white)!important;border-radius:13px!important;overflow:hidden;margin-bottom:10px}.accordion-button{background:var(--white)!important;color:var(--ink)!important;box-shadow:none!important;padding:19px 20px;font-size:16px;font-weight:800}.accordion-button:not(.collapsed){color:var(--green)!important;background:#f0f4ed!important}.accordion-button:before{content:"0" counter(item);counter-increment:item;color:var(--orange);font-size:12px;margin-right:12px}.accordion{counter-reset:item}.accordion-button:after{background-size:15px}.accordion-body{padding:0 20px 20px 46px;color:var(--muted);font-size:14px;line-height:1.85}
.contact-box{background:var(--green2);border-radius:23px;padding:39px 42px;color:#fff}.contact-box h2{font-size:33px;line-height:1.3;margin:8px 0 13px}.contact-box p{color:#d3ddd4;max-width:690px;margin:0}.contact-form{display:flex;gap:10px;margin-top:23px}.contact-form input{flex:1;min-width:0;border:1px solid #d3ddd3;border-radius:10px;background:#fffdf8;padding:12px 14px;outline:none;color:var(--ink)}.contact-form input:focus{border-color:var(--lime);box-shadow:0 0 0 4px rgba(184,217,74,.15)}.contact-note{font-size:12px;color:#b9c9bc;margin-top:13px}
footer{background:#142b22;color:#c4d0c6;padding:52px 0 21px;margin-top:76px}.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr;gap:45px}.footer-brand{font-size:23px;font-weight:800;color:#fff}.footer-grid p{font-size:13px;line-height:1.8;max-width:360px}.footer-links{display:grid;gap:8px}.footer-links a{font-size:13px;transition:.2s}.footer-links a:hover{color:var(--lime);transform:translateX(3px)}.footer-bottom{margin-top:38px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14);display:flex;gap:15px;justify-content:space-between;flex-wrap:wrap;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1199px){.main-nav a{padding-left:7px;padding-right:7px;font-size:13px}.search-command{width:176px}.search-command span:nth-child(2){display:none}.results-grid{grid-template-columns:1.08fr .92fr .92fr}}@media(max-width:991px){.main-nav,.desktop-actions{display:none}.mobile-tools{display:flex}.search-hero{padding:42px}.hero-panel{margin-top:30px}.results-grid{grid-template-columns:repeat(2,1fr)}.result-card.featured{grid-row:auto}.result-card.offset{margin-top:0}.featured .card-image{height:220px}.search-path,.deep-reading,.recommend-layout,.faq-shell{grid-template-columns:1fr}.path-intro{padding:27px}.faq-intro{max-width:620px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}}@media(max-width:767px){body{font-size:15px}.commandbar{min-height:65px}.page-hero{padding-top:18px}.search-hero{padding:31px 23px;border-radius:20px}h1{font-size:38px;letter-spacing:-1.7px}.hero-copy p{font-size:15px}.command-large{min-height:57px;padding-left:13px}.command-large kbd{display:none}.section{padding:55px 0}.section-head{display:block;margin-bottom:23px}.section-head h2,.reading-copy h2{font-size:29px}.section-head p{margin-top:12px}.filter-select{margin-left:0;width:100%}.results-grid{grid-template-columns:1fr}.card-image,.featured .card-image{height:220px}.path-steps{grid-template-columns:1fr}.path-step{padding:23px}.step-arrow{right:auto;left:50%;top:auto;bottom:-11px;transform:translateX(-50%) rotate(90deg)}.reading-photo,.reading-photo img{min-height:300px;height:300px}.recommend-item{grid-template-columns:46px 1fr}.recommend-item .btn-text{grid-column:2}.contact-box{padding:30px 23px}.contact-box h2{font-size:28px}.contact-form{display:grid}.contact-form .btn-main{width:100%}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:grid;gap:7px}}@media(max-width:520px){.container{padding-left:17px;padding-right:17px}.brand{font-size:20px}.hero-tags a{font-size:11px}.filter-shell{padding:16px}.nav-pills{gap:6px}.nav-pills .nav-link{font-size:12px;padding:6px 8px}.result-card .card-body{padding:17px}.empty-area{padding:30px 18px}.accordion-button{padding:16px;font-size:14px}.accordion-body{padding:0 16px 17px 39px}.footer-bottom{font-size:11px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}