/* roulang page: index */
:root{
  --primary:#2563a8;
  --primary-dark:#1e4f88;
  --primary-soft:#eaf1f8;
  --accent:#b98a2f;
  --accent-soft:#f5ead2;
  --bg:#f5f8fb;
  --surface:#ffffff;
  --dark:#1e2f40;
  --text:#3c4a5a;
  --muted:#7a8898;
  --line:#dce5ee;
  --soft-line:#e6edf5;
  --radius-lg:18px;
  --radius-md:12px;
  --radius-sm:8px;
  --shadow-sm:0 4px 14px rgba(28,55,88,.06);
  --shadow-md:0 6px 20px rgba(28,55,88,.08);
  --shadow-lg:0 14px 34px rgba(28,55,88,.12);
  --maxw:1200px;
  --section:clamp(66px,8vw,92px);
  --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}
.container{max-width:var(--maxw);margin:0 auto;padding-left:22px;padding-right:22px}
.section{padding-top:var(--section);padding-bottom:var(--section)}
.section-soft{background:var(--primary-soft)}
.section-white{background:var(--surface)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;padding:11px 22px;border-radius:var(--radius-sm);font-weight:700;font-size:.93rem;transition:all .2s ease;white-space:nowrap}
.btn-lg{padding:15px 30px;font-size:1rem}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 6px 16px rgba(37,99,168,.22)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(37,99,168,.28)}
.btn-primary:active{transform:translateY(0)}
.btn-outline{background:transparent;color:var(--primary-dark);border:1px solid #b9cbe0}
.btn-outline:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark)}

/* 头部 */
.lpx-header{position:sticky;top:0;z-index:100;background:rgba(248,251,255,.9);border-bottom:1px solid rgba(220,229,238,.85)}
.lpx-header-inner{display:flex;align-items:center;gap:20px;max-width:var(--maxw);margin:0 auto;padding:0 22px;height:72px}
.logo{display:flex;align-items:center;gap:10px;color:var(--dark);font-weight:800;font-size:1.28rem;letter-spacing:.5px;white-space:nowrap}
.logo-mark{position:relative;display:inline-flex;width:38px;height:38px;border-radius:11px;background:var(--primary);align-items:center;justify-content:center}
.logo-mark::before{content:"";width:15px;height:15px;border:2px solid #fff;border-radius:4px;position:relative;top:-2px}
.logo-mark::after{content:"";position:absolute;right:9px;bottom:9px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.logo:hover{color:var(--primary)}
.header-right{display:flex;align-items:center;gap:14px;margin-left:auto}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{padding:8px 15px;border-radius:8px;color:var(--text);font-weight:600;font-size:.95rem;transition:background .2s,color .2s}
.main-nav a:hover{color:var(--primary-dark);background:var(--primary-soft)}
.main-nav a.active{background:var(--primary-soft);color:var(--primary-dark);box-shadow:inset 0 -2px 0 var(--primary)}
.search-box{display:flex;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:30px;height:38px;padding:0 14px;width:170px}
.search-box i{color:var(--muted);font-size:.85rem;margin-right:7px}
.search-box input{border:none;outline:none;background:transparent;font-size:.88rem;width:100%;color:var(--dark)}
.burger{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--surface);justify-content:center;align-items:center;cursor:pointer;color:var(--dark);font-size:1.1rem}
.burger:hover{border-color:var(--primary);color:var(--primary)}
@media(max-width:1024px){
  .lpx-header-inner{height:64px;padding:0 16px;gap:12px}
  .main-nav{position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);display:none;flex-direction:column;align-items:stretch;padding:14px 18px 22px;gap:8px;z-index:99}
  .main-nav.active{display:flex}
  .search-box{display:none}
  .burger{display:inline-flex}
  .header-right .btn{padding:10px 16px;font-size:.88rem}
}
@media(max-width:560px){
  .logo{font-size:1.12rem}
  .logo small{display:none}
}

/* 分类页头 */
.category-head{position:relative;overflow:hidden;background:linear-gradient(180deg,#e7f0f8,#f1f6fb);border-bottom:1px solid var(--soft-line);padding:52px 0 0}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:26px;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{color:#c0cad5}
.cat-header-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:40px;align-items:center;padding-bottom:46px}
.cat-header-copy h1{font-size:clamp(1.8rem,3.6vw,2.8rem);color:var(--dark);font-weight:800;line-height:1.3;margin:0 0 16px;letter-spacing:-.5px}
.cat-header-copy p{font-size:1.02rem;color:#4c5a6a;max-width:660px;margin:0 0 22px}
.cat-header-meta{display:flex;flex-wrap:wrap;gap:10px}
.cat-header-meta span{background:#fff;border:1px solid var(--soft-line);border-radius:10px;padding:6px 12px;font-size:.84rem;color:var(--text)}
.cat-header-meta span i{color:var(--primary);margin-right:5px}
.cat-header-visual{border-radius:20px;box-shadow:var(--shadow-lg);overflow:hidden;background:#fff}
.cat-header-visual img{width:100%;height:210px;object-fit:cover}
.cat-header-visual .visual-note{padding:14px 18px;font-size:.86rem;color:var(--text)}
.cat-header-visual .visual-note strong{color:var(--primary-dark)}
@media(max-width:900px){
  .cat-header-grid{grid-template-columns:1fr;gap:28px}
  .cat-header-visual img{height:190px}
}

/* 筛选标签 */
.filter-bar{background:var(--surface);border-top:1px solid var(--soft-line);border-bottom:1px solid var(--soft-line);padding:14px 0}
.filter-inner{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.filter-label{font-weight:800;color:var(--dark);font-size:.9rem;margin-right:6px}
.chip{display:inline-block;background:var(--bg);border:1px solid var(--line);color:var(--text);font-size:.86rem;font-weight:600;padding:6px 16px;border-radius:30px;transition:all .2s ease}
.chip:hover{border-color:var(--primary);color:var(--primary-dark);background:var(--primary-soft)}
.chip.active{background:var(--primary);border-color:var(--primary);color:#fff}
@media(max-width:640px){.filter-inner{padding-bottom:4px}}

/* 列表主体 */
.cat-main{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:42px;align-items:start}
@media(max-width:980px){.cat-main{grid-template-columns:1fr;gap:36px}}
.cat-list-area .section-title{font-size:1.35rem;color:var(--dark);font-weight:800;margin:0 0 18px;display:flex;align-items:center;gap:8px}
.cat-list-area .section-title i{color:var(--primary)}
.cat-list{display:grid;gap:24px}
.post-card{background:var(--surface);border:1px solid var(--soft-line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:200px minmax(0,1fr);transition:box-shadow .2s ease,transform .2s ease}
.post-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.post-card.featured{grid-template-columns:320px minmax(0,1fr);box-shadow:var(--shadow-md)}
.post-card.featured .post-thumbnail{min-height:220px}
.post-thumbnail{overflow:hidden;position:relative;min-height:150px}
.post-thumbnail img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .25s ease}
.post-card:hover .post-thumbnail img{transform:scale(1.03)}
.post-body{padding:20px 20px 16px;display:flex;flex-direction:column}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px}
.post-meta .cate{font-size:.78rem;font-weight:700;background:var(--primary-soft);color:var(--primary-dark);padding:3px 10px;border-radius:6px}
.post-meta .date{font-size:.78rem;color:var(--muted)}
.post-title{font-size:1.03rem;line-height:1.5;margin:0 0 8px}
.post-title a{color:var(--dark);font-weight:800}
.post-title a:hover{color:var(--primary)}
.post-summary{font-size:.88rem;color:#5b6877;margin:0 0 12px}
.post-tags{display:flex;flex-wrap:wrap;gap:6px}
.post-tags span{background:var(--bg);border:1px solid var(--soft-line);border-radius:6px;font-size:.75rem;color:var(--muted);padding:2px 9px}
.post-bottom{margin-top:auto;padding-top:13px;display:flex;justify-content:flex-end}
.post-bottom a{font-size:.85rem;color:var(--primary);font-weight:700}
.post-bottom a:hover{color:var(--primary-dark)}
@media(max-width:760px){
  .post-card,.post-card.featured{grid-template-columns:1fr}
  .post-thumbnail,.post-card.featured .post-thumbnail{min-height:180px;padding-top:56%}
  .post-thumbnail img{position:absolute;top:0;left:0}
  .post-body{padding:18px}
}

/* 分页 */
.pagination-container{margin-top:36px;border-top:1px solid var(--soft-line);padding-top:22px}
.pagination{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.pagination li a,.pagination li.current{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--text);font-weight:700;font-size:.9rem}
.pagination li a:hover{background:var(--primary-soft);border-color:var(--primary)}
.pagination li.current a,.pagination li.current{background:var(--primary);border-color:var(--primary);color:#fff}
.pagination li.ellipsis{display:inline-flex;align-items:center;color:var(--muted);padding:0 4px}

/* 侧栏 */
.cat-side{display:grid;gap:22px;position:sticky;top:90px}
.side-card{background:var(--surface);border:1px solid var(--soft-line);border-radius:18px;padding:20px;box-shadow:var(--shadow-sm)}
.side-card h3{margin:0 0 14px;font-size:1rem;color:var(--dark);font-weight:800;display:flex;align-items:center;gap:8px}
.side-card h3 i{color:var(--primary)}
.side-tags{display:flex;flex-wrap:wrap;gap:8px}
.side-tags a{background:var(--bg);border:1px solid var(--soft-line);font-size:.82rem;font-weight:600;color:var(--text);padding:5px 12px;border-radius:8px}
.side-tags a:hover{border-color:var(--primary);color:var(--primary-dark);background:var(--primary-soft)}
.side-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.side-list li a{display:flex;gap:9px;align-items:flex-start;font-size:.88rem;color:var(--text)}
.side-list li a i{color:var(--accent);margin-top:3px;font-size:.8rem}
.side-list li a:hover{color:var(--primary)}
.side-note{background:var(--primary);color:#fff;border-radius:16px;padding:20px}
.side-note h3{color:#fff;font-size:1rem;margin:0 0 10px;font-weight:800}
.side-note p{margin:0 0 18px;font-size:.86rem;color:rgba(255,255,255,.85)}
@media(max-width:980px){.cat-side{position:static}}

/* FAQ快答 */
.quick-faq{margin-top:28px}
.quick-faq details{border:1px solid var(--soft-line);background:#fff;border-radius:14px;padding:16px 20px;margin-bottom:10px;box-shadow:var(--shadow-sm)}
.quick-faq summary{cursor:pointer;font-weight:800;color:var(--dark);outline:none;display:flex;align-items:center;gap:10px;font-size:.95rem}
.quick-faq summary i{color:var(--primary);font-size:.85rem;transition:transform .2s}
.quick-faq details[open] summary i{transform:rotate(90deg)}
.quick-faq details p{margin:12px 0 0;font-size:.88rem;color:#5b6877}

/* CTA窄 */
.cat-cta{background:var(--primary);margin-top:40px;border-radius:20px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;color:#fff}
.cat-cta h2{font-size:1.35rem;font-weight:800;margin:0 0 6px}
.cat-cta p{margin:0;font-size:.92rem;color:rgba(255,255,255,.8)}
.cat-cta .btn{background:#fff;color:var(--primary-dark)}
.cat-cta .btn:hover{background:var(--accent-soft);transform:translateY(-2px)}
@media(max-width:640px){
  .cat-cta{padding:24px 22px}
}

/* 页脚 */
.site-footer{background:#203348;color:#b9c7d4;padding-top:70px;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px}
.footer-brand .logo{color:#fff;margin-bottom:14px}
.footer-desc{font-size:.92rem;color:#a4b5c3;max-width:340px;line-height:1.8}
.footer-col h4{color:#fff;font-size:.95rem;letter-spacing:1px;margin:0 0 16px;font-weight:700}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-links li a{color:#a4b5c3;font-size:.9rem}
.footer-links li a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center;font-size:.84rem;color:#8ea1b1}
.footer-bottom .domain-text{color:#c5d3dd}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}

/* roulang page: category1 */
:root{
  --primary:#2563a8;
  --primary-dark:#1e4f88;
  --primary-soft:#eaf1f8;
  --accent:#b98a2f;
  --accent-soft:#f5ead2;
  --bg:#f5f8fb;
  --surface:#ffffff;
  --dark:#1e2f40;
  --text:#3c4a5a;
  --muted:#7a8898;
  --line:#dce5ee;
  --soft-line:#e6edf5;
  --radius-lg:18px;
  --radius-md:12px;
  --radius-sm:8px;
  --shadow-sm:0 4px 14px rgba(28,55,88,.06);
  --shadow-md:0 6px 20px rgba(28,55,88,.08);
  --shadow-lg:0 14px 34px rgba(28,55,88,.12);
  --maxw:1200px;
  --section:clamp(58px,8vw,88px);
  --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit}
p,ul,ol,h1,h2,h3,h4,h5,figure{margin-top:0}
ul,ol{padding-left:0}
h1,h2,h3,h4{color:var(--dark);line-height:1.35}
:focus-visible{outline:3px solid rgba(37,99,168,.35);outline-offset:2px;border-radius:6px}
.grid-container{max-width:var(--maxw);margin:0 auto;padding-left:22px;padding-right:22px;width:100%}
.section{padding-top:var(--section);padding-bottom:var(--section)}
.section-soft{background:linear-gradient(180deg,#eef4fb 0%,#f5f9fd 100%)}
.section-white{background:var(--surface)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;cursor:pointer;padding:11px 22px;border-radius:var(--radius-sm);font-weight:700;font-size:.93rem;line-height:1.4;transition:all .2s ease;white-space:nowrap}
.btn-lg{padding:15px 32px;font-size:1.02rem}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 6px 16px rgba(37,99,168,.22)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(37,99,168,.28)}
.btn-primary:active{transform:translateY(0)}
.btn-outline{background:var(--surface);color:var(--primary-dark);border:1px solid #b9cbe0}
.btn-outline:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark)}
.btn-light{background:#fff;color:var(--primary-dark)}
.btn-light:hover{background:var(--primary-soft);transform:translateY(-2px)}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--primary-dark);font-size:.96rem}
.link-arrow i{transition:transform .2s ease}
.link-arrow:hover i{transform:translateX(4px)}
.kicker{display:inline-flex;align-items:center;gap:7px;font-size:.8rem;font-weight:800;letter-spacing:.6px;color:var(--primary);background:rgba(37,99,168,.07);border:1px solid rgba(37,99,168,.12);padding:5px 13px;border-radius:30px;margin-bottom:18px}
.kicker i{color:var(--primary)}
/* header */
.lpx-header{position:sticky;top:0;z-index:100;background:rgba(248,251,255,.9);border-bottom:1px solid rgba(220,229,238,.85)}
.lpx-header-inner{display:flex;align-items:center;gap:20px;max-width:var(--maxw);margin:0 auto;padding:0 22px;height:72px}
.logo{display:flex;align-items:center;gap:10px;color:var(--dark);font-weight:800;font-size:1.28rem;letter-spacing:.5px;white-space:nowrap}
.logo small{display:block;font-size:.7rem;font-weight:600;color:var(--muted);letter-spacing:.2px}
.logo-mark{position:relative;display:inline-flex;width:38px;height:38px;border-radius:11px;background:var(--primary);align-items:center;justify-content:center;flex-shrink:0}
.logo-mark::before{content:"";width:15px;height:15px;border:2px solid #fff;border-radius:4px;position:relative;top:-2px}
.logo-mark::after{content:"";position:absolute;right:9px;bottom:9px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.logo:hover{color:var(--primary)}
.header-right{display:flex;align-items:center;gap:14px;margin-left:auto}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{padding:8px 15px;border-radius:8px;color:var(--text);font-weight:600;font-size:.95rem;transition:background .2s,color .2s}
.main-nav a:hover{color:var(--primary-dark);background:var(--primary-soft)}
.main-nav a.active{background:var(--primary-soft);color:var(--primary-dark);box-shadow:inset 0 -2px 0 var(--primary)}
.search-box{display:flex;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:30px;height:38px;padding:0 14px;width:170px}
.search-box i{color:var(--muted);font-size:.85rem;margin-right:7px}
.search-box input{border:none;outline:none;background:transparent;font-size:.88rem;width:100%;color:var(--dark)}
.burger{display:none;width:42px;height:38px;border:none;cursor:pointer;background:var(--primary-soft);color:var(--primary-dark);border-radius:10px;font-size:1.05rem}
/* breadcrumb */
.cat-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:.82rem;color:var(--muted);margin-bottom:26px}
.cat-breadcrumb a{transition:color .2s}
.cat-breadcrumb a:hover{color:var(--primary)}
.cat-breadcrumb i{font-size:.7rem;color:#b9c4cf}
.cat-breadcrumb span{color:var(--primary-dark);font-weight:600}
/* category top */
.cat-top{position:relative;overflow:hidden;padding:48px 0 60px;border-bottom:1px solid var(--soft-line);background:linear-gradient(135deg,#f7fafd 0%,var(--primary-soft) 58%,#e9f2f9 100%)}
.cat-top::before{content:"";position:absolute;right:-80px;bottom:-70px;width:520px;height:520px;background:url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;opacity:.08;pointer-events:none;border-radius:40px}
.cat-head{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:52px;align-items:center;position:relative;z-index:2}
.head-badge{display:inline-flex;align-items:center;gap:8px;color:var(--primary-dark);background:rgba(255,255,255,.72);border:1px solid rgba(37,99,168,.14);border-radius:30px;padding:6px 15px;font-size:.84rem;font-weight:700;margin-bottom:18px;backdrop-filter:blur(2px)}
.cat-head-copy h1{font-size:clamp(1.82rem,3.6vw,2.86rem);font-weight:800;line-height:1.3;margin:0 0 18px;letter-spacing:-.5px;color:var(--dark)}
.cat-head-copy .lead{font-size:1.02rem;color:#47586a;max-width:660px;margin:0 0 26px}
.head-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.head-meta span{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--soft-line);border-radius:30px;padding:7px 15px;font-size:.85rem;color:var(--text)}
.head-meta span i{color:var(--primary);font-size:.9rem}
.head-actions{display:flex;flex-wrap:wrap;gap:14px}
.cat-head-visual{position:relative}
.cat-head-visual .visual-image{border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg);background:#fff;border:1px solid var(--soft-line)}
.cat-head-visual img{width:100%;height:260px;object-fit:cover}
.cat-head-visual .visual-tip{position:absolute;left:18px;bottom:18px;background:#fff;box-shadow:var(--shadow-md);border-radius:14px;padding:12px 18px;display:flex;align-items:center;gap:11px;font-size:.88rem}
.cat-head-visual .visual-tip i{color:var(--accent);font-size:1.1rem}
.cat-head-visual .visual-tip strong{display:block;color:var(--dark);font-size:.9rem}
.cat-head-visual .visual-tip span{color:var(--muted)}
/* filter chips */
.filter-bar{border-bottom:1px solid var(--soft-line);background:#fff}
.filter-inner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-top:18px;padding-bottom:18px}
.filter-label{font-size:.86rem;font-weight:700;color:var(--muted);margin-right:6px;display:inline-flex;align-items:center;gap:7px}
.filter-label i{color:var(--primary)}
.chip{display:inline-block;background:var(--bg);border:1px solid var(--line);color:var(--text);font-size:.86rem;font-weight:600;padding:7px 17px;border-radius:30px;transition:background .2s,color .2s,border-color .2s;line-height:1.5}
.chip:hover{border-color:var(--primary);color:var(--primary-dark);background:var(--primary-soft)}
.chip.active{background:var(--primary);border-color:var(--primary);color:#fff}
/* guide core */
.guide-note{padding-right:42px}
.guide-note h2{font-size:clamp(1.65rem,2.5vw,2.2rem);margin:0 0 18px;font-weight:800}
.guide-note>p{color:#4c5a6a;margin-bottom:24px;font-size:.98rem}
.guide-points{list-style:none;display:grid;gap:13px;margin:0 0 26px}
.guide-points li{display:flex;gap:11px;align-items:flex-start;color:var(--text);font-size:.94rem}
.guide-points li i{color:var(--accent);margin-top:5px;font-size:.9rem}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.feature-card{position:relative;background:#fff;border:1px solid var(--soft-line);border-radius:var(--radius-lg);padding:24px 22px 20px;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease;overflow:hidden}
.feature-card:nth-child(1)::before{content:"";position:absolute;left:24px;top:0;width:34px;height:3px;background:var(--accent);border-radius:0 0 4px 4px}
.feature-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.feature-icon{width:52px;height:52px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#f2f7fc,#e2ecf6);border:1px solid #d7e5f1;border-radius:14px;color:var(--primary);font-size:1.35rem;margin-bottom:16px}
.feature-card h3{font-size:1.13rem;font-weight:800;margin:0 0 8px}
.feature-card p{font-size:.9rem;color:var(--muted);margin:0;line-height:1.75}
/* journey process */
.journey-title h2{font-size:clamp(1.6rem,2.4vw,2.1rem);margin-bottom:16px}
.journey-title>p{color:#4c5a6a;margin-bottom:0;font-size:.96rem}
.journey-steps{list-style:none;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.journey-steps li{background:#fff;border:1px solid var(--soft-line);border-radius:var(--radius-md);padding:22px;display:flex;gap:15px;align-items:flex-start;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}
.journey-steps li:hover{box-shadow:var(--shadow-md)}
.journey-num{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;border-radius:11px;font-style:normal;font-weight:800;font-size:.92rem;flex-shrink:0}
.journey-steps strong{display:block;color:var(--dark);font-size:1rem;font-weight:800;margin-bottom:4px}
.journey-steps p{margin:0;font-size:.88rem;color:var(--muted)}
/* entries */
.entries-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:36px}
.entries-head h2{font-size:clamp(1.6rem,2.4vw,2.1rem);margin-bottom:8px}
.entries-head>div p{margin:0;color:var(--muted);font-size:.95rem}
.entry-card{background:#fff;border:1px solid var(--soft-line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease;display:grid;grid-template-columns:minmax(0,1fr);height:100%}
.entry-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.entry-card .entry-thumb{overflow:hidden}
.entry-card .entry-thumb img{width:100%;height:100%;min-height:200px;object-fit:cover;transition:transform .25s ease}
.entry-card:hover .entry-thumb img{transform:scale(1.02)}
.entry-card .entry-body{padding:22px}
.entry-tag{display:inline-block;background:var(--primary-soft);color:var(--primary-dark);font-size:.75rem;font-weight:700;border-radius:30px;padding:3px 12px;margin-bottom:12px}
.entry-card h3{color:var(--dark);font-size:1.18rem;font-weight:800;margin:0 0 8px}
.entry-card .entry-sum{margin:0 0 16px;color:var(--muted);font-size:.9rem}
.entry-date{color:var(--muted);font-size:.82rem;display:inline-flex;align-items:center;gap:7px}
.entry-card-main{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.entry-card-main .entry-thumb img{min-height:250px}
.stack-entries{display:grid;gap:20px}
.entry-card-horizontal{grid-template-columns:43% minmax(0,1fr);height:auto}
.entry-card-horizontal .entry-thumb img{min-height:180px}
/* pagination */
.pagination-wrap{display:flex;justify-content:center;margin-top:40px}
.pagination{border:none;border-radius:var(--radius-md)}
.pagination li{list-style:none;margin-left:8px}
.pagination a,.pagination .current{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 8px;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:11px;font-weight:700;transition:all .2s ease}
.pagination a:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark)}
.pagination .current{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(37,99,168,.22)}
.pagination-previous.disabled,.pagination-next.disabled{border:1px solid var(--line);background:#eef2f6;color:#aab7c4;border-radius:11px;display:inline-flex;align-items:center;height:42px;padding:0 16px;cursor:not-allowed}
/* faq */
.faq-section{background:var(--bg)}
.faq-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:58px;align-items:flex-start}
.faq-note h2{font-size:clamp(1.6rem,2.4vw,2.1rem);margin-bottom:14px}
.faq-note>p{color:#4c5a6a;margin-bottom:24px;font-size:.96rem}
.accordion{background:transparent;border:0;list-style:none;margin:0}
.accordion-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden;transition:box-shadow .2s ease}
.accordion-item:last-child{margin-bottom:0}
.accordion-item.is-active{box-shadow:var(--shadow-md);border-color:#b9cbe0}
.accordion-title{position:relative;display:block;padding:18px 52px 18px 22px;font-size:1rem;font-weight:800;color:var(--dark);background:#fff;border:0;transition:background .2s ease}
.accordion-title:hover{background:var(--primary-soft);color:var(--primary-dark)}
.accordion-title::before,.accordion-title::after{content:"";position:absolute;right:22px;top:50%;width:13px;height:2px;background:var(--primary);transform:translateY(-50%)}
.accordion-title::after{transform:translateY(-50%) rotate(90deg);transition:transform .2s ease}
.accordion-item.is-active .accordion-title::after{transform:translateY(-50%) rotate(0deg)}
.accordion-content{padding:0 22px 20px;color:var(--text);font-size:.94rem;border-top:0;background:#fff}
.accordion-content p{margin-top:0}
/* cta strip */
.cta-strip{background:var(--dark);padding:58px 0}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-box h2{color:#fff;font-size:clamp(1.5rem,2.2vw,1.95rem);margin-bottom:10px}
.cta-box>div p{color:#b6c3d2;font-size:.95rem;margin:0;max-width:620px}
.cta-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.cta-actions .footer-style-link{color:rgba(255,255,255,.82);font-weight:600;font-size:.92rem;white-space:nowrap}
.cta-actions .footer-style-link:hover{color:#fff}
/* footer */
.site-footer{background:#142638;color:#b6c3d2;padding-top:62px}
.footer-grid{display:grid;grid-template-columns:1.8fr repeat(3,0.9fr);gap:32px;padding-bottom:46px}
.footer-brand .logo{color:#fff}
.footer-brand .footer-desc{color:#93a4b4;font-size:.9rem;margin:18px 0 0;max-width:340px;line-height:1.8}
.footer-col h4{color:#fff;font-size:.95rem;font-weight:700;margin-bottom:16px;letter-spacing:.2px}
.footer-links{list-style:none;margin:0;display:grid;gap:10px}
.footer-links a{color:#93a4b4;font-size:.88rem;transition:color .2s ease}
.footer-links a:hover{color:#7faed8}
.site-footer .container{padding-left:22px;padding-right:22px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:.83rem;color:#8296a8}
.footer-bottom .container{display:flex;flex-wrap:wrap;gap:8px}
/* desktop two responsive presets from shared system */
.lpx-header-inner{height:64px;padding:0 16px;gap:12px}
@media (max-width:1023px){
 .main-nav{position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);display:none;flex-direction:column;align-items:stretch;padding:14px 18px 22px;gap:8px;z-index:99}
 .main-nav.active{display:flex}
 .main-nav a{padding:12px 14px;border-radius:10px}
 .search-box{display:none}
 .burger{display:inline-flex;align-items:center;justify-content:center}
 .header-right .btn{padding:9px 14px;font-size:.86rem}
 .cat-head{grid-template-columns:1fr;gap:30px}
 .cat-head-visual .visual-image{max-width:640px}
 .guide-note{padding-right:0;margin-bottom:32px}
 .journey-title{margin-bottom:28px}
 .entries-head{flex-direction:column;align-items:flex-start;gap:8px}
 .entry-card-main{grid-template-columns:1fr}
 .entry-card-main .entry-thumb img{min-height:220px}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
 .lpx-header-inner{height:64px}
 .header-right{gap:8px}
 .header-right .btn{display:none}
 .cat-top{padding:38px 0 46px}
 .grid-container{padding-left:16px;padding-right:16px}
 .cat-head-copy h1{font-size:1.6rem}
 .cat-head-visual .visual-image img{height:200px}
 .head-actions .btn{width:100%;justify-content:center}
 .feature-grid{grid-template-columns:1fr}
 .journey-steps{grid-template-columns:1fr}
 .entry-card-horizontal{grid-template-columns:1fr}
 .entry-card-horizontal .entry-thumb img{min-height:190px}
 .faq-grid{grid-template-columns:1fr;gap:30px}
 .cta-box{flex-direction:column;align-items:flex-start}
 .footer-grid{grid-template-columns:1fr;gap:26px}
 .footer-bottom .container{flex-direction:column;gap:4px}
}