/* roulang page: index */
:root{
  --page-bg:#F7F9FC;
  --card-bg:#fff;
  --soft-bg:#EDF3FA;
  --primary:#2E66E6;
  --primary-strong:#1B4BB8;
  --primary-light:#EAF1FD;
  --secondary:#0E9A7E;
  --secondary-light:#E2F5F0;
  --warning:#D99A06;
  --text:#1A2634;
  --text-2:#5C6A7A;
  --border:#DCE6F2;
  --shadow:0 12px 32px rgba(47,80,130,.08);
  --shadow-hover:0 16px 40px rgba(47,80,130,.14);
  --radius-lg:16px;
  --radius-md:10px;
  --radius-pill:999px;
  --font:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--page-bg);color:var(--text);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
p{margin:0 0 1rem}
ul{margin:0;padding:0}
a,button,.btn,input,textarea,select{transition:all .2s ease}
:focus-visible{outline:3px solid rgba(46,102,230,.3);outline-offset:2px;border-radius:4px}
.container{max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
@media (max-width:768px){.container{padding-left:16px;padding-right:16px}}
.text-primary{color:var(--primary)!important}
.text-muted-2{color:var(--text-2)!important}
.section-space{padding-top:94px;padding-bottom:94px}
@media(max-width:992px){.section-space{padding-top:72px;padding-bottom:72px}}
@media(max-width:576px){.section-space{padding-top:52px;padding-bottom:52px}}
.section-head{margin-bottom:48px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--primary-light);color:var(--primary-strong);padding:6px 14px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;border:1px solid rgba(46,102,230,.12)}
.section-title{font-size:32px;font-weight:700;line-height:1.35;margin-top:16px;margin-bottom:14px}
.section-sub{color:var(--text-2);max-width:760px;font-size:16px}
@media(max-width:768px){.section-title{font-size:26px}}
/* header */
.header{position:fixed;top:0;left:0;right:0;z-index:1050;background:rgba(255,255,255,.62);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(209,223,241,.75);transition:all .3s ease}
.header.scrolled{background:rgba(255,255,255,.97);box-shadow:0 6px 18px rgba(47,80,130,.06);border-bottom-color:rgba(220,230,242,.9)}
.header-wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:700;letter-spacing:.2px}
.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;background:linear-gradient(135deg,var(--primary),var(--primary-strong));color:#fff;border-radius:13px;font-size:20px;box-shadow:0 6px 16px rgba(46,102,230,.26)}
.brand-text b{font-weight:700;color:var(--primary)}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-link-item{display:inline-block;font-size:16px;font-weight:500;color:var(--text);padding:9px 16px;border-radius:10px;position:relative}
.nav-link-item:hover{background:var(--primary-light);color:var(--primary)}
.nav-link-item.active{color:var(--primary)}
.nav-link-item.active:after{content:"";display:block;height:3px;width:20px;margin:4px auto 0;background:var(--primary);border-radius:999px}
.header-cta{display:inline-flex;align-items:center;gap:10px;margin-left:18px}
.nav-toggle{display:none;border:none;background:var(--primary-light);width:42px;height:42px;border-radius:11px;color:var(--primary);font-size:18px;align-items:center;justify-content:center;margin-left:8px}
@media(max-width:991px){
.header-wrap{height:68px}
.nav-toggle{display:inline-flex}
.nav-links{position:absolute;top:76px;left:16px;right:16px;background:#fff;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--border);padding:18px;flex-direction:column;align-items:stretch;display:none;margin:0;gap:6px;z-index:1000}
.nav-links.open{display:flex}
.nav-links .nav-link-item{padding:13px 16px}
.header-cta{margin-left:0}
}
/* buttons */
.btn-custom{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;font-weight:600;font-family:var(--font);border-radius:9px;padding:.72rem 1.55rem;min-height:44px;cursor:pointer;font-size:15px;line-height:1.2}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(46,102,230,.24)}
.btn-primary:hover,.btn-primary:focus{background:var(--primary-strong);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(27,75,184,.3)}
.btn-outline-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}
.btn-outline-secondary:hover,.btn-outline-secondary:focus{background:var(--primary-light);color:var(--primary-strong);border-color:rgba(46,102,230,.5);transform:translateY(-2px)}
.btn-lg{min-height:52px;padding:1rem 2rem;font-size:16px;border-radius:11px}
@media(max-width:576px){.btn-lg{width:100%;justify-content:center}}
/* hero */
.hero-main{position:relative;padding-top:176px;padding-bottom:96px;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(247,250,253,.9)),url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;border-bottom:1px solid var(--border)}
@media(max-width:991px){.hero-main{padding-top:130px;padding-bottom:72px}}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:#fff;color:var(--primary-strong);padding:6px 15px;border:1px solid rgba(46,102,230,.2);border-radius:999px;font-size:14px;font-weight:500}
.hero-title{font-size:46px;line-height:1.22;font-weight:700;letter-spacing:-.5px;margin:20px 0 18px}
.hero-title .spark{color:var(--primary)}
.hero-lead{font-size:17px;color:var(--text-2);margin-bottom:28px;max-width:580px}
@media(max-width:768px){.hero-title{font-size:34px}.hero-lead{font-size:15px}}
.hero-meta{display:flex;flex-wrap:wrap;gap:18px;margin-top:38px;padding-top:16px}
.hero-meta .meta-num{font-size:28px;font-weight:700;color:var(--text);line-height:1.1}
.hero-meta .meta-label{font-size:13px;color:var(--text-2)}
/* hero panel */
.panel-card{border-radius:20px;box-shadow:var(--shadow-hover);border:1px solid #E3EBF5;background:#fff;overflow:hidden;position:relative;transform:rotate(1deg)}
.panel-head{display:flex;justify-content:space-between;align-items:center;background:#fff;border-bottom:1px solid var(--border);padding:16px 18px}
.panel-head span{font-weight:600}
.panel-status{display:inline-flex;align-items:center;font-size:13px;color:var(--secondary)}
.panel-status i{color:var(--secondary);margin-right:6px}
.panel-body{padding:18px;background:#FBFCFE}
.check-line{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px 16px;margin-bottom:12px}
.check-line:last-child{margin-bottom:0}
.check-num{width:30px;height:30px;flex:0 0 30px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600}
.check-copy strong{display:block;font-size:14px}
.check-copy small{color:var(--text-2);font-size:13px}
.check-state{margin-left:auto;font-size:13px;color:var(--text-2);flex:0 0 auto}
.check-state .dot{width:8px;height:8px;display:inline-block;border-radius:50%;margin-right:5px;background:var(--warning)}
.dot.green{background:var(--secondary)}
/* section cards */
.soft-bg{background:var(--soft-bg)}
.plain-list{list-style:none;padding:0;margin:0}
.icon-tile{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:13px;background:var(--primary-light);color:var(--primary);font-size:21px;margin-bottom:16px}
/* service bento */
.bento-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.bento-lg{grid-column:span 7}
.bento-sm{grid-column:span 5}
.bento-right{display:flex;flex-direction:column;gap:24px;height:100%}
.bento-sm-card,.bento-lg-card,.bento-base-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow)}
.bento-base-card{grid-column:span 6}
@media(max-width:991px){.bento-lg,.bento-sm,.bento-base-card{grid-column:span 12}}
.bento-title{font-size:19px;font-weight:700;margin-bottom:10px}
.bento-text{color:var(--text-2);font-size:15px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{display:inline-flex;align-items:center;gap:5px;background:var(--primary-light);color:var(--primary-strong);border:none;padding:5px 13px;border-radius:999px;font-size:13px;line-height:1.6}
.tag.green{background:var(--secondary-light);color:var(--secondary)}
.tag.amber{background:#FCF0D7;color:var(--warning)}
.anchor-link{display:inline-flex;align-items:center;gap:5px;font-size:14px;font-weight:600;color:var(--primary);margin-top:18px}
.anchor-link:hover{color:var(--primary-strong)}
/* stat card */
.stat-card{background:#fff;border-radius:18px;border:1px solid var(--border);padding:28px;height:100%;box-shadow:var(--shadow)}
.stat-card .stat-ico{width:52px;height:52px;background:var(--primary-light);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--primary);margin-bottom:16px}
.stat-card .stat-num{font-size:42px;font-weight:700;line-height:1.1;letter-spacing:-1px}
.stat-card .stat-num .unit{font-size:24px;color:var(--primary);margin-left:5px}
.stat-card p{color:var(--text-2);font-size:14px;margin:12px 0 0}
/* case */
.case-card{display:flex;flex-wrap:wrap;background:#fff;border:1px solid var(--border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);margin-bottom:28px}
.case-media{width:44%;min-height:250px;overflow:hidden;position:relative}
.case-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.case-card:hover .case-media img{transform:scale(1.04)}
.case-body{width:56%;padding:34px;display:flex;flex-direction:column;justify-content:center}
.case-body .case-status{font-size:13px;color:var(--text-2);margin-bottom:12px}
.case-body .case-status .dot{margin-right:6px}
.case-body h3{font-size:21px;font-weight:700;margin-bottom:12px}
.case-body p{color:var(--text-2)}
@media(max-width:991px){.case-media,.case-body{width:100%}.case-media{min-height:220px}.case-body{padding:28px}}
/* process */
.process-wrap{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.process-line{display:block;position:absolute;height:2px;background:linear-gradient(90deg,#D8E6FB,var(--primary-light));left:6%;right:6%;top:36px;z-index:0;border-radius:2px}
.process-item{position:relative;z-index:1;background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px 14px;text-align:center;box-shadow:var(--shadow)}
.process-ico{width:64px;height:64px;border-radius:50%;background:var(--primary-light);border:2px solid rgba(46,102,230,.25);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:21px;margin:0 auto 15px}
.process-item h4{font-size:16px;font-weight:700;margin-bottom:8px}
.process-item p{font-size:13px;color:var(--text-2);margin:0}
@media(max-width:991px){.process-wrap{grid-template-columns:repeat(2,1fr);gap:16px}.process-line{display:none}}
@media(max-width:520px){.process-wrap{grid-template-columns:1fr}}
/* faq */
.faq-card{border:1px solid var(--border);border-radius:14px;background:#fff;box-shadow:var(--shadow);overflow:hidden}
.accordion-button{background:#fff;border:none;box-shadow:none!important;color:var(--text);font-size:16px;font-weight:600;padding:18px 22px;position:relative}
.accordion-button:not(.collapsed){background:var(--primary-light);color:var(--primary-strong)}
.accordion-button:after{display:none}
.accordion-button .faq-icon{width:28px;height:28px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:inline-flex;align-items:center;justify-content:center;font-size:16px;transition:transform .3s ease;margin-left:auto;flex:0 0 28px}
.accordion-button:not(.collapsed) .faq-icon{transform:rotate(45deg)}
.accordion-item{border:none;border-bottom:1px solid var(--border)!important}
.accordion-item:last-child{border-bottom:none!important}
.accordion-body{background:#FBFCFE;padding:18px 22px;color:var(--text-2);border-top:1px solid rgba(46,102,230,.1)}
.accor-risk{display:inline-block;background:#FCF0D7;color:#8F6B13;border-radius:10px;padding:10px 16px;margin-top:12px;font-size:14px}
/* cta */
.cta-card{background:linear-gradient(150deg,#EAF1FD,#F1F6FD);border:1px solid rgba(46,102,230,.18);border-radius:24px;padding:38px;box-shadow:0 12px 40px rgba(47,80,130,.06)}
@media(max-width:768px){.cta-card{padding:24px}}
.cta-card h2{font-size:28px;font-weight:700}
.contact-box .form-control{background:#fff;border:1px solid var(--border);border-radius:10px;padding:12px 14px;min-height:46px;color:var(--text);font-size:15px}
.contact-box .form-control:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 .25rem rgba(46,102,230,.15)}
.contact-box .form-control::placeholder{color:#8B98A9;opacity:1}
.contact-box label{font-weight:500;margin-bottom:6px;font-size:14px}
.form-tip{font-size:13px;color:var(--text-2);margin-top:12px}
/* footer */
.footer{background:#101A2E;color:#B6C2D4;padding:64px 0 32px}
.footer h4{color:#fff;font-size:17px;font-weight:700;margin-bottom:18px}
.footer a{color:#B6C2D4;display:inline-block;line-height:2}
.footer a:hover{color:#fff;transform:translateX(2px)}
.footer .f-brand{font-size:22px;font-weight:700;margin-bottom:14px;color:#fff}
.footer small{font-size:13px;line-height:1.8}
.footer-line{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;margin-top:34px;display:flex;justify-content:space-between;flex-wrap:wrap;color:#8D9BB0;font-size:13px;gap:10px}
@media(max-width:991px){.footer .content-cols{gap:24px}}
@media(max-width:768px){.footer{padding:44px 0 24px}.footer .f-brand,.footer h4{margin-bottom:12px}}

/* roulang page: category1 */
:root{
    --page-bg:#F7F9FC;
    --card-bg:#FFFFFF;
    --soft-bg:#EDF3FA;
    --primary:#2E66E6;
    --primary-strong:#1B4BB8;
    --primary-light:#EAF1FD;
    --secondary:#0E9A7E;
    --secondary-light:#E2F5F0;
    --warning:#D99A06;
    --text:#1A2634;
    --text-2:#5C6A7A;
    --border:#DCE6F2;
    --shadow:0 12px 32px rgba(47,80,130,.08);
    --shadow-hover:0 16px 40px rgba(47,80,130,.14);
    --radius-lg:16px;
    --radius-md:10px;
    --radius-pill:999px;
    --font:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--page-bg);color:var(--text);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
a,button,.btn,input,textarea,select{transition:all .2s ease}
.container{max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
.text-primary{color:var(--primary)!important}
.text-muted-2{color:var(--text-2)!important}

/* ===== Header ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:1050;background:rgba(255,255,255,.62);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(209,223,241,.75);transition:background .3s ease,box-shadow .3s ease}
.header.scrolled{background:rgba(255,255,255,.97);box-shadow:0 6px 18px rgba(47,80,130,.06);border-bottom-color:rgba(220,230,242,.9)}
.header-wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:700;letter-spacing:.2px}
.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;background:linear-gradient(135deg,var(--primary),var(--primary-strong));color:#fff;border-radius:13px;font-size:20px;box-shadow:0 6px 16px rgba(46,102,230,.26)}
.brand-text b{font-weight:700;color:var(--primary)}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-link-item{display:inline-block;font-size:16px;font-weight:500;color:var(--text);padding:9px 16px;border-radius:10px;position:relative}
.nav-link-item:hover{background:var(--primary-light);color:var(--primary)}
.nav-link-item.active{color:var(--primary)}
.nav-link-item.active:after{content:"";display:block;height:3px;width:20px;margin:4px auto 0;background:var(--primary);border-radius:999px}
.header-cta{display:inline-flex;align-items:center;gap:10px;margin-left:18px}
.nav-toggle{display:none;border:none;background:var(--primary-light);width:42px;height:42px;border-radius:11px;color:var(--primary);font-size:18px;align-items:center;justify-content:center;margin-left:8px}

/* ===== Buttons ===== */
.btn-custom{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;font-weight:600;font-family:var(--font);border-radius:9px;padding:.72rem 1.55rem;min-height:44px;cursor:pointer;font-size:15px;line-height:1.2}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(46,102,230,.24)}
.btn-primary:hover,.btn-primary:focus{background:var(--primary-strong);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(27,75,184,.3)}
.btn-outline-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}
.btn-outline-secondary:hover,.btn-outline-secondary:focus{background:var(--primary-light);color:var(--primary-strong);border-color:rgba(46,102,230,.5);transform:translateY(-2px)}
.btn-lg{min-height:52px;padding:1rem 2rem;font-size:16px;border-radius:11px}

/* ===== Inner category hero ===== */
.page-hero{position:relative;padding-top:168px;padding-bottom:82px;background:linear-gradient(180deg,rgba(255,255,255,.93),rgba(246,249,252,.88)),url('/assets/images/backpic/back-3.jpg') center/cover no-repeat;border-bottom:1px solid var(--border)}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:#fff;color:var(--primary-strong);padding:6px 15px;border:1px solid rgba(46,102,230,.2);border-radius:999px;font-size:14px;font-weight:500}
.hero-title{font-size:38px;line-height:1.22;font-weight:700;letter-spacing:-.5px;margin:20px 0 12px}
.hero-lead{font-size:16px;color:var(--text-2);margin-bottom:20px;max-width:720px}
.hero-intro-note{display:inline-flex;align-items:center;gap:8px;color:var(--text-2);font-size:14px;background:rgba(255,255,255,.78);border:1px solid rgba(220,230,242,.8);border-radius:999px;padding:6px 14px;margin-bottom:10px}
.breadcrumb-custom{display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:var(--text-2);background:rgba(255,255,255,.72);border-radius:999px;padding:7px 15px;width:fit-content;border:1px solid rgba(220,230,242,.65)}
.breadcrumb-custom a{color:var(--primary);font-weight:500}
.breadcrumb-custom a:hover{color:var(--primary-strong)}

/* ===== Filter pill nav ===== */
.filter-wrap{background:#fff;border-bottom:1px solid var(--border);padding:20px 0}
.filter-wrap label{font-weight:600;color:var(--text-2);font-size:14px;margin-right:10px}
.pills-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.pill-filter{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--border);color:var(--text-2);font-size:14px;font-weight:500;border-radius:999px;padding:8px 16px;cursor:pointer}
.pill-filter:hover{border-color:rgba(46,102,230,.5);color:var(--primary);background:var(--primary-light)}
.pill-filter.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 8px 18px rgba(46,102,230,.2)}

/* ===== Main category list groups ===== */
.group-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem 1.2rem 1.65rem;box-shadow:var(--shadow);margin-bottom:24px}
.record-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);width:100%;height:100%;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.record-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(46,102,230,.2)}
.record-card.record-wide{display:flex;flex-direction:row;min-height:240px;align-items:stretch}
.record-card.record-wide .cover{width:42%;overflow:hidden;position:relative}
.record-card.record-wide .cover img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.record-card:hover .cover img{transform:scale(1.03)}
.record-card .body,.record-card .content-part{padding:1.55rem;flex:1}
.record-card compact cover .
.record-card.record-compact .cover{height:158px;overflow:hidden;position:relative}
.record-card.record-compact .cover img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.record-card.record-wide:nth-child(even){flex-direction:row-reverse}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.tag-pill{display:inline-flex;align-items:center;gap:4px;background:var(--primary-light);color:var(--primary-strong);border-radius:999px;font-size:12px;padding:3px 10px;font-weight:500}
.cat-badge{display:inline-flex;align-items:center;gap:5px;background:var(--secondary-light);color:#06735E;border-radius:999px;font-size:12px;padding:4px 10px;font-weight:600}
.cat-badge.source{background:var(--primary-light);color:var(--primary-strong)}
.cat-badge.path{background:#EAF1FD;color:var(--primary-strong)}
.cat-badge.mark{background:var(--secondary-light);color:#06735E}
.cat-badge.archive{background:#FFF3D9;color:#9A6A00}
.status-card{display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(217,154,6,.3);background:#FFF8E8;color:#946600;font-size:12px;border-radius:999px;padding:3px 10px;font-weight:500}
.status-card.approve{border-color:rgba(14,154,126,.3);background:#E9F9F4;color:#0A7A63}
.record-title{font-size:18px;font-weight:700;line-height:1.5;margin:4px 0 8px}
.record-title a{color:var(--text)}
.record-title a:hover{color:var(--primary)}
.record-desc{color:var(--text-2);font-size:14px;line-height:1.8;margin-bottom:8px}
.record-note{font-size:12px;color:var(--text-2);display:flex;flex-wrap:wrap;align-items:center;gap:14px}

/* ===== Sidebar ===== */
.sidebar-sticky{position:sticky;top:94px}
.widget{background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:1.4rem;margin-bottom:1.25rem}
.widget-title{font-size:16px;font-weight:700;display:flex;align-items:center;gap:7px;margin-bottom:14px}
.widget-links{display:flex;flex-direction:column;gap:2px}
.widget-links a{display:flex;justify-content:flex-start;gap:8px;padding:8px 12px;border-radius:10px;color:var(--text);font-size:14px;font-weight:500}
.widget-links a:hover{background:var(--primary-light);color:var(--primary-strong)}
.widget-note{background:var(--soft-bg);border-radius:12px;padding:1rem;color:var(--text-2);font-size:13px}
.status-expl{display:grid;gap:12px}
.status-expl-item{display:flex;gap:10px}
.dot{width:8px;height:8px;border-radius:99px;margin-top:10px;flex-shrink:0}
.dot.d-green{background:var(--secondary)}
.dot.d-gold{background:var(--warning)}
.dot.d-blue{background:var(--primary)}
.dot.d-gray{background:#AEBFD0}
.status-expl-item strong{font-size:14px}
.status-expl-item p{font-size:13px;color:var(--text-2);margin:2px 0 0;line-height:1.65}

/* ===== Group title ===== */
.group-heading{border-left:5px solid var(--primary);background:linear-gradient(90deg,var(--primary-light),#fff);border-radius:14px;padding:1.1rem 1.35rem;margin-bottom:1.1rem}
.group-heading h3{font-size:20px;font-weight:700;margin:0 0 4px}
.group-heading p{margin:0;color:var(--text-2);font-size:14px;line-height:1.7}

/* ===== FAQ ===== */
.faq-section{background:#fff;border-top:1px solid var(--border);padding:80px 0}
.accordion{max-width:860px;margin:0 auto}
.accordion-item{background:#fff;border:1px solid var(--border);margin-bottom:14px;border-radius:14px!important;overflow:hidden}
.accordion-button{background:#fff;color:var(--text);font-weight:600;padding:1.1rem 1.25rem;font-size:16px;border:none;box-shadow:none;outline:none;min-height:58px}
.accordion-button:focus{box-shadow:none}
.accordion-button:not(.collapsed){background:var(--primary-light);color:var(--text)}
.accordion-button::after{background:none;font-family:"bootstrap-icons";content:"\F64D";display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;background:var(--primary-light);border-radius:50%;color:var(--primary-strong);flex-shrink:0}
.accordion-button:not(.collapsed)::after{content:"\F630";color:var(--primary-strong)}
.accordion-body{padding:1.1rem 1.35rem 1.35rem;border-top:1px solid rgba(220,230,242,.6);color:var(--text-2);font-size:14px;line-height:1.9}

/* ===== Bottom CTA ===== */
.cta-panel{padding:64px 0 76px}
.cta-slim{background:linear-gradient(120deg,var(--primary-light),#F8FBFF 65%),#fff;border:1px solid rgba(220,230,242,.85);border-radius:24px;padding:2.2rem;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta-slim h3{margin-bottom:8px;font-size:24px;font-weight:700}
.cta-slim p{color:var(--text-2);margin:0;max-width:560px;font-size:15px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ===== Footer ===== */
.footer{background:#101A2E;color:#C9D5E2;margin-top:20px}
.footer .content-cols{padding:56px 0 28px}
.f-brand{font-size:24px;font-weight:700;color:#fff;margin-bottom:10px}
.footer h4{font-size:15px;color:#C9D5E2;font-weight:600;margin-bottom:14px;letter-spacing:.2px}
.footer nav a{color:#9FAFBF;font-size:14px;padding:4px 0;display:inline-block}
.footer nav a:hover{color:#fff}
.footer-line{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#8899AC;font-size:13px}

/* ===== Responsive ===== */
@media (max-width: 991.98px){
    .nav-links{display:none;flex-direction:column;position:absolute;top:74px;left:16px;right:16px;background:#fff;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--border);padding:16px;margin:0;z-index:1000;align-items:stretch}
    .nav-links.open{display:flex}
    .nav-link-item{display:block;padding:12px 16px}
    .nav-toggle{display:inline-flex}
    .header-cta{margin-left:0}
    .page-hero{padding-top:140px;padding-bottom:64px}
    .hero-title{font-size:30px}
    .sidebar-sticky{position:static;margin-top:26px}
}
@media (max-width: 767.98px){
    .header-wrap{height:68px}
    .brand{font-size:19px}
    .brand-mark{width:38px;height:38px;font-size:18px}
    .brand-text{font-size:19px}
    .page-hero{padding-top:118px;padding-bottom:52px}
    .hero-title{font-size:26px;line-height:1.3}
    .record-card.record-wide,.record-card.record-wide:nth-child(even){flex-direction:column}
    .record-card.record-wide .cover{width:100%;height:180px}
    .record-card.record-compact .cover{height:190px}
    .cta-slim{padding:1.5rem}
    .cta-actions .btn-custom{width:100%}
    .section-space{padding-top:48px;padding-bottom:48px}
    .footer .content-cols{padding-top:40px;padding-bottom:16px}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}