/* roulang page: index */
:root{
  --qx-deep:#0E3B34;
  --qx-teal:#1C6E5E;
  --qx-paper:#F6F1E7;
  --qx-card:#FFFFFF;
  --qx-alt:#EDE7DA;
  --qx-amber:#E9A03C;
  --qx-amber-light:#F0B45E;
  --qx-red:#B8433A;
  --qx-text:#16211E;
  --qx-muted:#5B6B66;
  --qx-line:#DCD3C2;
  --qx-radius-lg:22px;
  --qx-radius-md:16px;
  --qx-radius-sm:12px;
  --qx-shadow:0 10px 28px rgba(14,59,52,.08);
  --qx-shadow-hover:0 16px 36px rgba(14,59,52,.14);
  --qx-gradient:linear-gradient(135deg,#0E3B34 0%,#1C6E5E 100%);
}
*,*::before,*::after{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--qx-paper);
  color:var(--qx-text);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;border-radius:var(--qx-radius-md);}
a{color:var(--qx-teal);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--qx-deep);}
h1,h2,h3,h4{margin:0;color:var(--qx-text);line-height:1.35;font-weight:700;}
h1{font-size:clamp(1.9rem,3.6vw,3.1rem);font-weight:800;letter-spacing:.5px;}
h2{font-size:clamp(1.45rem,2.4vw,2.1rem);}
h3{font-size:1.2rem;font-weight:600;}
p{margin:0 0 1em;}
ul,ol{margin:0 0 1em;padding-left:1.2em;}
li{margin-bottom:.4em;}
button{font-family:inherit;}
:focus-visible{outline:2px dashed var(--qx-amber);outline-offset:2px;}

.qx-wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.qx-section{padding:72px 0;}
.qx-section--alt{background:var(--qx-alt);}
.qx-section--card{background:var(--qx-card);}
.qx-section-head{max-width:780px;margin-bottom:38px;}
.qx-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.82rem;letter-spacing:2px;color:var(--qx-teal);
  background:rgba(28,110,94,.1);border:1px solid rgba(28,110,94,.22);
  padding:5px 14px;border-radius:999px;margin-bottom:16px;font-weight:600;
}
.qx-section-head h2{margin-bottom:12px;}
.qx-section-head p{color:var(--qx-muted);margin:0;font-size:1rem;}

/* 按钮 */
.qx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:12px 24px;border-radius:var(--qx-radius-sm);
  font-size:1rem;font-weight:600;border:1.5px solid transparent;
  cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  text-align:center;
}
.qx-btn-primary{
  background:linear-gradient(135deg,#F0B45E 0%,#E9A03C 100%);
  color:#20160A;box-shadow:0 8px 20px rgba(233,160,60,.28);
}
.qx-btn-primary:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 12px 26px rgba(233,160,60,.38);}
.qx-btn-primary:active{transform:translateY(0);}
.qx-btn-ghost{border-color:rgba(255,255,255,.55);color:#F3EFE5;background:transparent;}
.qx-btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateY(-2px);}
.qx-btn-line{border-color:var(--qx-teal);color:var(--qx-teal);background:transparent;}
.qx-btn-line:hover{background:var(--qx-teal);color:#fff;transform:translateY(-2px);}
.qx-link{
  color:var(--qx-deep);font-weight:600;border-bottom:1px solid rgba(14,59,52,.35);
  padding-bottom:1px;
}
.qx-link:hover{color:var(--qx-amber);border-bottom-color:var(--qx-amber);}

/* 头部导航 */
.qx-header{
  background:var(--qx-gradient);
  color:#F3EFE5;
  position:sticky;top:0;z-index:60;
  box-shadow:0 6px 24px rgba(14,59,52,.18);
}
.qx-header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:76px;}
.qx-logo{display:flex;align-items:center;gap:12px;color:#F6F1E7;min-width:0;}
.qx-logo:hover{color:#fff;}
.qx-logo-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  background:linear-gradient(135deg,#F0B45E,#E9A03C);
  color:#20160A;display:flex;align-items:center;justify-content:center;font-size:1.15rem;
}
.qx-logo-text{display:flex;flex-direction:column;min-width:0;}
.qx-logo-text strong{font-size:1.22rem;letter-spacing:1px;line-height:1.3;color:#fff;}
.qx-logo-text em{font-style:normal;font-size:.72rem;letter-spacing:.5px;color:rgba(246,241,231,.72);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.qx-nav{display:flex;align-items:center;gap:6px;}
.qx-nav a{
  color:rgba(246,241,231,.88);font-size:.95rem;padding:10px 14px;border-radius:10px;
  border-bottom:2px solid transparent;transition:all .2s ease;white-space:nowrap;
}
.qx-nav a:hover{color:#fff;background:rgba(255,255,255,.1);}
.qx-nav a.is-active{color:#fff;border-bottom-color:var(--qx-amber);border-radius:10px 10px 0 0;}
.qx-nav a.qx-nav-cta{
  background:linear-gradient(135deg,#F0B45E,#E9A03C);color:#20160A;font-weight:700;
  margin-left:8px;border-bottom-color:transparent;padding:11px 20px;
}
.qx-nav a.qx-nav-cta:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 8px 18px rgba(233,160,60,.3);}
.qx-nav-toggle{
  display:none;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);
  color:#F6F1E7;border-radius:10px;min-width:44px;min-height:44px;font-size:.9rem;cursor:pointer;
}

/* Hero */
.qx-hero{
  background:var(--qx-gradient);
  color:#F3EFE5;
  padding:58px 0 66px;
  border-radius:0 0 28px 28px;
  position:relative;
  overflow:hidden;
}
.qx-hero::after{
  content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;
  background:radial-gradient(circle,rgba(233,160,60,.28),transparent 68%);border-radius:50%;
}
.qx-hero-inner{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:44px;align-items:center;position:relative;z-index:2;}
.qx-hero h1{color:#fff;margin-bottom:18px;}
.qx-hero .qx-kicker{background:rgba(255,255,255,.12);border-color:rgba(233,160,60,.5);color:#F6D9AE;}
.qx-hero-lead{color:rgba(246,241,231,.88);font-size:1.02rem;max-width:640px;margin-bottom:26px;}
.qx-hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px;}
.qx-badges{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;}
.qx-badge{
  border:1px solid rgba(233,160,60,.45);border-radius:999px;padding:10px 8px;
  text-align:center;background:rgba(255,255,255,.07);
}
.qx-badge b{display:block;font-size:1.3rem;color:#F6D9AE;font-variant-numeric:tabular-nums;line-height:1.2;}
.qx-badge span{font-size:.74rem;color:rgba(246,241,231,.75);letter-spacing:.5px;}
.qx-hero-panel{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.18);
  border-radius:var(--qx-radius-lg);
  padding:24px;
  backdrop-filter:blur(2px);
}
.qx-hero-panel h2{font-size:1rem;color:#F6D9AE;letter-spacing:1px;margin-bottom:16px;font-weight:600;}
.qx-panel-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.07);margin-bottom:10px;
}
.qx-panel-row:last-child{margin-bottom:0;}
.qx-panel-row span{font-size:.86rem;color:rgba(246,241,231,.82);}
.qx-panel-row b{font-size:1rem;color:#fff;font-variant-numeric:tabular-nums;}
.qx-panel-note{font-size:.78rem;color:rgba(246,241,231,.6);margin:14px 0 0;line-height:1.6;}

/* 通用卡片网格 */
.qx-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.qx-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.qx-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.qx-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:26px;box-shadow:var(--qx-shadow);transition:transform .25s ease,box-shadow .25s ease;
  min-width:0;
}
.qx-card:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-card h3{margin-bottom:10px;}
.qx-card p{color:var(--qx-muted);font-size:.95rem;margin-bottom:0;}
.qx-icon{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:rgba(28,110,94,.1);color:var(--qx-teal);font-size:1.1rem;margin-bottom:16px;
}
.qx-mini-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  padding:20px;box-shadow:0 6px 18px rgba(14,59,52,.06);min-width:0;
}
.qx-mini-card h3{font-size:1rem;margin-bottom:6px;}
.qx-mini-card p{font-size:.86rem;color:var(--qx-muted);margin:0;}

/* 策略矩阵 */
.qx-matrix{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:24px;}
.qx-matrix-main{
  background:linear-gradient(160deg,#12433A 0%,#1C6E5E 100%);
  color:#F3EFE5;border-radius:var(--qx-radius-lg);padding:30px;
  display:flex;flex-direction:column;box-shadow:var(--qx-shadow);
}
.qx-matrix-main h3{color:#fff;font-size:1.35rem;margin-bottom:12px;}
.qx-matrix-main p{color:rgba(246,241,231,.82);font-size:.94rem;}
.qx-matrix-main ul{color:rgba(246,241,231,.85);font-size:.9rem;padding-left:1.1em;margin-bottom:20px;}
.qx-matrix-main .qx-link{color:#F6D9AE;border-bottom-color:rgba(246,217,174,.5);margin-top:auto;}
.qx-matrix-main .qx-link:hover{color:#fff;border-bottom-color:#fff;}
.qx-matrix-side{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;}
.qx-strip{
  background:var(--qx-card);border:1px solid var(--qx-line);border-left:5px solid var(--qx-teal);
  border-radius:var(--qx-radius-md);padding:20px 22px;box-shadow:0 6px 18px rgba(14,59,52,.06);
  transition:transform .25s ease,box-shadow .25s ease;min-width:0;
}
.qx-strip:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-strip h3{font-size:1.05rem;margin-bottom:8px;}
.qx-strip ul{padding-left:1.1em;margin:0 0 12px;color:var(--qx-muted);font-size:.86rem;}
.qx-strip a{font-size:.86rem;font-weight:600;color:var(--qx-teal);}
.qx-strip a:hover{color:var(--qx-amber);}
.qx-strip--amber{border-left-color:var(--qx-amber);}
.qx-strip--red{border-left-color:var(--qx-red);}

/* 标签 */
.qx-tag{
  display:inline-block;font-size:.74rem;letter-spacing:.5px;padding:3px 12px;border-radius:999px;
  background:rgba(28,110,94,.1);color:var(--qx-teal);font-weight:600;margin-bottom:10px;
}
.qx-tag--amber{background:rgba(233,160,60,.16);color:#9A6412;}
.qx-tag--red{background:rgba(184,67,58,.12);color:var(--qx-red);}

/* 参数对照 */
.qx-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:start;}
.qx-param-list{display:grid;gap:14px;}
.qx-param{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  padding:18px 20px;display:flex;align-items:flex-start;gap:16px;min-width:0;
  transition:box-shadow .25s ease,transform .25s ease;
}
.qx-param:hover{box-shadow:var(--qx-shadow);transform:translateY(-2px);}
.qx-param-key{
  flex:0 0 108px;font-size:.86rem;font-weight:700;color:var(--qx-deep);
  background:rgba(28,110,94,.08);border-radius:8px;padding:6px 10px;text-align:center;
}
.qx-param-val{font-size:.92rem;color:var(--qx-muted);min-width:0;}
.qx-param-val strong{display:block;color:var(--qx-text);font-size:.98rem;margin-bottom:2px;font-variant-numeric:tabular-nums;}

/* 风险区 */
.qx-risk-visual{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:28px;box-shadow:var(--qx-shadow);
}
.qx-bar{margin-bottom:22px;}
.qx-bar:last-child{margin-bottom:0;}
.qx-bar-label{display:flex;justify-content:space-between;font-size:.85rem;color:var(--qx-muted);margin-bottom:8px;}
.qx-bar-label b{color:var(--qx-text);font-variant-numeric:tabular-nums;}
.qx-bar-track{height:14px;border-radius:999px;background:var(--qx-alt);overflow:hidden;}
.qx-bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#1C6E5E,#4C9A85);}
.qx-bar-fill--amber{background:linear-gradient(90deg,#F0B45E,#E9A03C);}
.qx-bar-fill--red{background:linear-gradient(90deg,#D4705F,#B8433A);}
.qx-alert{
  border:1px solid rgba(184,67,58,.4);border-left:5px solid var(--qx-red);
  background:rgba(184,67,58,.06);border-radius:10px;padding:16px 18px;
  font-size:.9rem;color:#7C2E28;margin:22px 0 0;
}

/* 流程 */
.qx-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;position:relative;}
.qx-step{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  padding:24px 20px;position:relative;min-width:0;
}
.qx-step-num{
  width:36px;height:36px;border-radius:50%;background:var(--qx-gradient);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.95rem;
  margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.qx-step h3{font-size:1rem;margin-bottom:8px;}
.qx-step p{font-size:.86rem;color:var(--qx-muted);margin:0;}

/* 复盘样例 */
.qx-sample{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:24px;box-shadow:var(--qx-shadow);min-width:0;
}
.qx-sample h3{font-size:1.05rem;margin-bottom:10px;}
.qx-sample ul{font-size:.88rem;color:var(--qx-muted);padding-left:1.1em;margin-bottom:14px;}
.qx-sample .qx-note{font-size:.76rem;color:#8C8578;border-top:1px dashed var(--qx-line);padding-top:10px;margin:0;}

/* 资金管理 */
.qx-tool{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:28px;box-shadow:var(--qx-shadow);
}
.qx-tool h3{font-size:1.05rem;margin-bottom:6px;}
.qx-tool-sub{font-size:.85rem;color:var(--qx-muted);margin-bottom:20px;}
.qx-tool-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px dashed var(--qx-line);font-size:.9rem;}
.qx-tool-row:last-of-type{border-bottom:none;}
.qx-tool-row b{font-variant-numeric:tabular-nums;color:var(--qx-deep);}
.qx-tool-track{margin-top:18px;height:18px;border-radius:999px;background:var(--qx-alt);overflow:hidden;display:flex;}
.qx-tool-seg1{width:22%;background:linear-gradient(90deg,#1C6E5E,#4C9A85);}
.qx-tool-seg2{width:26%;background:linear-gradient(90deg,#F0B45E,#E9A03C);}
.qx-tool-legend{display:flex;flex-wrap:wrap;gap:16px;font-size:.78rem;color:var(--qx-muted);margin-top:12px;}
.qx-tool-legend i{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:6px;}

/* 列表条目 */
.qx-rows{display:grid;gap:0;border-top:1px solid var(--qx-line);}
.qx-row{
  display:flex;align-items:center;gap:20px;padding:20px 6px;border-bottom:1px dashed var(--qx-line);
  transition:background .2s ease;min-width:0;
}
.qx-row:hover{background:rgba(246,241,231,.9);}
.qx-row-date{
  flex:0 0 92px;font-size:.8rem;color:var(--qx-teal);font-weight:700;
  background:rgba(28,110,94,.08);border-radius:8px;padding:6px 10px;text-align:center;
  font-variant-numeric:tabular-nums;
}
.qx-row-body{flex:1 1 auto;min-width:0;}
.qx-row-body h3{font-size:1rem;margin-bottom:4px;}
.qx-row-body p{font-size:.85rem;color:var(--qx-muted);margin:0;}
.qx-row-more{flex:0 0 auto;font-size:.86rem;font-weight:600;color:var(--qx-teal);white-space:nowrap;}
.qx-row-more:hover{color:var(--qx-amber);}

/* 下载区 */
.qx-download{
  background:var(--qx-gradient);color:#F3EFE5;border-radius:28px;
  padding:56px 0;margin:0 20px;
}
.qx-download-inner{max-width:1160px;margin:0 auto;padding:0 28px;}
.qx-download-head{text-align:center;max-width:720px;margin:0 auto 36px;}
.qx-download-head h2{color:#fff;margin-bottom:12px;}
.qx-download-head p{color:rgba(246,241,231,.8);margin:0;font-size:.95rem;}
.qx-dl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.qx-dl-card{
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);
  border-radius:var(--qx-radius-lg);padding:26px 22px;text-align:center;
  transition:transform .25s ease,background .25s ease;min-width:0;
}
.qx-dl-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.14);}
.qx-dl-icon{font-size:1.7rem;color:#F6D9AE;margin-bottom:12px;}
.qx-dl-card h3{color:#fff;font-size:1.05rem;margin-bottom:6px;}
.qx-dl-card p{color:rgba(246,241,231,.75);font-size:.84rem;margin-bottom:18px;}
.qx-dl-card .qx-btn{width:100%;}
.qx-dl-note{
  text-align:center;font-size:.8rem;color:rgba(246,241,231,.62);
  margin:24px 0 0;line-height:1.7;
}

/* CMS 资讯 */
.qx-news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.qx-news-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  overflow:hidden;box-shadow:var(--qx-shadow);transition:transform .25s ease,box-shadow .25s ease;
  display:flex;flex-direction:column;min-width:0;
}
.qx-news-card:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-news-thumb{
  height:104px;background:linear-gradient(135deg,#12433A,#1C6E5E);
  display:flex;align-items:center;justify-content:center;color:rgba(246,241,231,.62);font-size:1.6rem;
}
.qx-news-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1 1 auto;min-width:0;}
.qx-news-title{font-size:1rem;line-height:1.5;margin-bottom:8px;overflow-wrap:anywhere;}
.qx-news-title a{color:var(--qx-text);}
.qx-news-title a:hover{color:var(--qx-teal);}
.qx-news-excerpt{
  font-size:.86rem;color:var(--qx-muted);margin-bottom:14px;overflow-wrap:anywhere;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.qx-news-meta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;
  font-size:.78rem;color:#8C8578;
}
.qx-news-more{font-weight:600;color:var(--qx-teal);font-size:.82rem;}
.qx-news-more:hover{color:var(--qx-amber);}
.qx-empty{
  background:var(--qx-card);border:1px dashed var(--qx-line);border-radius:var(--qx-radius-md);
  padding:36px;text-align:center;color:var(--qx-muted);margin:0;
}

/* 专题 */
.qx-tagwall{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px;}
.qx-chip{
  font-size:.85rem;padding:7px 16px;border-radius:999px;background:var(--qx-card);
  border:1px solid var(--qx-line);color:var(--qx-teal);transition:all .2s ease;
}
.qx-chip:hover{border-color:var(--qx-teal);background:rgba(28,110,94,.06);transform:translateY(-2px);}

/* FAQ */
.qx-acc{display:grid;gap:12px;max-width:900px;}
.qx-acc-item{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  overflow:hidden;
}
.qx-acc-btn{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;background:transparent;border:none;cursor:pointer;text-align:left;
  font-size:1rem;font-weight:600;color:var(--qx-text);min-height:44px;
}
.qx-acc-btn:hover{background:rgba(246,241,231,.7);}
.qx-acc-btn i{color:var(--qx-amber);font-size:.9rem;transition:transform .2s ease;flex:0 0 auto;}
.qx-acc-item.is-open .qx-acc-btn i{transform:rotate(180deg);}
.qx-acc-panel{display:none;padding:0 22px 20px;font-size:.92rem;color:var(--qx-muted);}
.qx-acc-item.is-open .qx-acc-panel{display:block;}

/* 收尾 CTA */
.qx-cta{
  background:var(--qx-gradient);border-radius:28px;padding:52px 40px;color:#F3EFE5;
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
}
.qx-cta h2{color:#fff;margin-bottom:10px;}
.qx-cta p{color:rgba(246,241,231,.82);margin:0;max-width:560px;font-size:.95rem;}
.qx-cta-actions{display:flex;flex-wrap:wrap;gap:14px;}

/* 页脚 */
.qx-footer{background:var(--qx-gradient);color:rgba(246,241,231,.82);padding:58px 0 26px;margin-top:0;}
.qx-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;}
.qx-footer h3{color:#fff;font-size:1rem;margin-bottom:16px;letter-spacing:.5px;}
.qx-footer p{font-size:.86rem;line-height:1.8;margin:0;color:rgba(246,241,231,.72);}
.qx-footer ul{list-style:none;margin:0;padding:0;}
.qx-footer li{margin-bottom:10px;}
.qx-footer a{color:rgba(246,241,231,.8);font-size:.88rem;}
.qx-footer a:hover{color:var(--qx-amber);}
.qx-footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.qx-footer-brand .qx-logo-mark{width:40px;height:40px;flex:0 0 40px;}
.qx-footer-bottom{
  border-top:1px solid rgba(255,255,255,.16);margin-top:36px;padding-top:20px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:.8rem;color:rgba(246,241,231,.55);
}

/* 响应式 */
@media (max-width:1024px){
  .qx-hero-inner{grid-template-columns:1fr;gap:32px;}
  .qx-badges{grid-template-columns:repeat(4,minmax(0,1fr));}
  .qx-grid-3,.qx-news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-matrix{grid-template-columns:1fr;}
  .qx-split{grid-template-columns:1fr;gap:28px;}
  .qx-steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;}
  .qx-dl-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}
@media (max-width:860px){
  .qx-nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .qx-nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:#0E3B34;flex-direction:column;align-items:stretch;
    padding:14px 20px 22px;gap:4px;box-shadow:0 18px 30px rgba(14,59,52,.3);
    border-top:1px solid rgba(255,255,255,.12);
  }
  .qx-nav.is-open{display:flex;}
  .qx-nav a{padding:13px 12px;border-bottom:1px solid rgba(255,255,255,.08);border-radius:8px;}
  .qx-nav a.is-active{border-bottom-color:var(--qx-amber);}
  .qx-nav a.qx-nav-cta{margin:10px 0 0;justify-content:center;display:flex;}
  .qx-header-inner{position:relative;min-height:68px;}
  .qx-logo-text em{white-space:normal;}
}
@media (max-width:640px){
  .qx-wrap{padding:0 16px;}
  .qx-section{padding:44px 0;}
  .qx-hero{padding:40px 0 48px;border-radius:0 0 20px 20px;}
  .qx-badges{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-grid-3,.qx-grid-2,.qx-grid-4,.qx-news-grid,.qx-matrix-side,.qx-steps,.qx-dl-grid{
    grid-template-columns:1fr;
  }
  .qx-download{margin:0 12px;padding:40px 0;border-radius:22px;}
  .qx-download-inner{padding:0 16px;}
  .qx-cta{padding:34px 24px;border-radius:22px;}
  .qx-row{flex-wrap:wrap;gap:12px;}
  .qx-row-date{flex:0 0 auto;}
  .qx-row-more{margin-left:auto;}
  .qx-param{flex-direction:column;gap:10px;}
  .qx-param-key{flex:0 0 auto;width:100%;text-align:left;}
  .qx-footer-grid{grid-template-columns:1fr;}
  .qx-hero-actions .qx-btn{width:100%;}
  .qx-cta-actions{width:100%;}
  .qx-cta-actions .qx-btn{width:100%;}
  .qx-logo-text strong{font-size:1.05rem;}
}

/* roulang page: category1 */
:root{
  --qx-deep:#0E3B34;
  --qx-teal:#1C6E5E;
  --qx-paper:#F6F1E7;
  --qx-card:#FFFFFF;
  --qx-alt:#EDE7DA;
  --qx-amber:#E9A03C;
  --qx-amber-light:#F0B45E;
  --qx-red:#B8433A;
  --qx-text:#16211E;
  --qx-muted:#5B6B66;
  --qx-line:#DCD3C2;
  --qx-radius-lg:22px;
  --qx-radius-md:16px;
  --qx-radius-sm:12px;
  --qx-shadow:0 10px 28px rgba(14,59,52,.08);
  --qx-shadow-hover:0 16px 36px rgba(14,59,52,.14);
  --qx-gradient:linear-gradient(135deg,#0E3B34 0%,#1C6E5E 100%);
}
html,body{margin:0;padding:0;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--qx-paper);
  color:var(--qx-text);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
*{box-sizing:border-box;}
img{max-width:100%;height:auto;display:block;border-radius:var(--qx-radius-md);}
a{color:var(--qx-teal);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--qx-deep);}
button{font-family:inherit;}
h1,h2,h3,h4{color:var(--qx-text);line-height:1.4;overflow-wrap:anywhere;}
h1{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:800;margin:0 0 .5em;}
h2{font-size:clamp(1.45rem,2.4vw,2.05rem);font-weight:700;margin:0 0 .5em;}
h3{font-size:1.18rem;font-weight:600;margin:0 0 .5em;}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
.qx-wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.qx-section{padding:72px 0;}
.qx-section--alt{background:var(--qx-alt);}
.qx-section--card{background:var(--qx-card);}
.qx-section-head{max-width:780px;margin-bottom:38px;}
.qx-section-head h2{margin-bottom:12px;}
.qx-section-head p{color:var(--qx-muted);margin:0;}
.qx-kicker{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.78rem;letter-spacing:1px;font-weight:600;
  padding:5px 14px;border-radius:999px;
  background:rgba(28,110,94,.1);border:1px solid rgba(28,110,94,.28);
  color:var(--qx-teal);margin-bottom:14px;
}
/* 按钮 */
.qx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:12px 24px;border-radius:var(--qx-radius-sm);
  font-size:1rem;font-weight:600;border:1.5px solid transparent;
  cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  text-align:center;
}
.qx-btn-primary{
  background:linear-gradient(135deg,#F0B45E 0%,#E9A03C 100%);
  color:#20160A;box-shadow:0 8px 20px rgba(233,160,60,.28);
}
.qx-btn-primary:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 12px 26px rgba(233,160,60,.38);}
.qx-btn-primary:active{transform:translateY(0);}
.qx-btn-ghost{border-color:rgba(255,255,255,.55);color:#F3EFE5;background:transparent;}
.qx-btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateY(-2px);}
.qx-btn-line{border-color:var(--qx-teal);color:var(--qx-teal);background:transparent;}
.qx-btn-line:hover{background:var(--qx-teal);color:#fff;transform:translateY(-2px);}
.qx-btn:focus-visible{outline:2px dashed var(--qx-amber);outline-offset:2px;}
a:focus-visible,button:focus-visible{outline:2px dashed var(--qx-amber);outline-offset:2px;}
/* 头部导航 */
.qx-header{
  background:var(--qx-gradient);
  color:#F3EFE5;
  position:sticky;top:0;z-index:60;
  box-shadow:0 6px 24px rgba(14,59,52,.18);
}
.qx-header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:76px;}
.qx-logo{display:flex;align-items:center;gap:12px;color:#F6F1E7;min-width:0;}
.qx-logo:hover{color:#fff;}
.qx-logo-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  background:linear-gradient(135deg,#F0B45E,#E9A03C);
  color:#20160A;display:flex;align-items:center;justify-content:center;font-size:1.15rem;
}
.qx-logo-text{display:flex;flex-direction:column;min-width:0;}
.qx-logo-text strong{font-size:1.22rem;letter-spacing:1px;line-height:1.3;color:#fff;}
.qx-logo-text em{font-style:normal;font-size:.72rem;letter-spacing:.5px;color:rgba(246,241,231,.72);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.qx-nav{display:flex;align-items:center;gap:6px;}
.qx-nav a{
  color:rgba(246,241,231,.88);font-size:.95rem;padding:10px 14px;border-radius:10px;
  border-bottom:2px solid transparent;transition:all .2s ease;white-space:nowrap;
}
.qx-nav a:hover{color:#fff;background:rgba(255,255,255,.1);}
.qx-nav a.is-active{color:#fff;border-bottom-color:var(--qx-amber);border-radius:10px 10px 0 0;}
.qx-nav a.qx-nav-cta{
  background:linear-gradient(135deg,#F0B45E,#E9A03C);color:#20160A;font-weight:700;
  margin-left:8px;border-bottom-color:transparent;padding:11px 20px;
}
.qx-nav a.qx-nav-cta:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 8px 18px rgba(233,160,60,.3);}
.qx-nav-toggle{
  display:none;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);
  color:#F6F1E7;border-radius:10px;min-width:44px;min-height:44px;font-size:.9rem;cursor:pointer;
}
/* 面包屑 */
.qx-crumb-bar{background:var(--qx-card);border-bottom:1px solid var(--qx-line);}
.qx-crumb-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap;}
.qx-crumb{display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--qx-muted);flex-wrap:wrap;}
.qx-crumb a{color:var(--qx-muted);}
.qx-crumb a:hover{color:var(--qx-teal);}
.qx-crumb i{font-size:.6rem;color:#B9AE99;}
.qx-crumb .is-here{color:var(--qx-text);font-weight:600;}
.qx-crumb-back{font-size:.82rem;font-weight:600;color:var(--qx-teal);display:inline-flex;align-items:center;gap:6px;min-height:44px;}
.qx-crumb-back:hover{color:var(--qx-deep);}
/* 分类文档型页头 */
.qx-doc-head{padding:52px 0 56px;background:var(--qx-paper);}
.qx-doc-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:40px;align-items:start;}
.qx-doc-head h1{margin-bottom:16px;}
.qx-doc-lead{color:#3F4E49;font-size:1.02rem;max-width:720px;}
.qx-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.qx-chip{
  font-size:.8rem;padding:6px 14px;border-radius:999px;background:var(--qx-card);
  border:1px solid var(--qx-line);color:var(--qx-teal);font-weight:600;
}
.qx-toc{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:22px;box-shadow:var(--qx-shadow);position:sticky;top:96px;
}
.qx-toc h2{font-size:.95rem;letter-spacing:1px;color:var(--qx-teal);margin-bottom:14px;font-weight:700;}
.qx-toc ol{list-style:none;margin:0;padding:0;counter-reset:qxtoc;}
.qx-toc li{counter-increment:qxtoc;margin-bottom:4px;}
.qx-toc a{
  display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:10px;
  font-size:.9rem;color:#3F4E49;min-height:44px;transition:background .2s ease,color .2s ease;
}
.qx-toc a::before{
  content:counter(qxtoc,decimal-leading-zero);
  font-size:.74rem;color:var(--qx-amber);font-weight:700;font-variant-numeric:tabular-nums;
  line-height:1.9;
}
.qx-toc a:hover{background:var(--qx-paper);color:var(--qx-deep);}
/* 子主题速览 */
.qx-sub-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
.qx-sub-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  padding:20px 22px;box-shadow:var(--qx-shadow);display:flex;flex-direction:column;gap:8px;min-width:0;
  transition:transform .25s ease,box-shadow .25s ease;
}
.qx-sub-card:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-sub-card h3{font-size:1rem;margin:0;}
.qx-sub-card p{font-size:.86rem;color:var(--qx-muted);margin:0;}
.qx-sub-card span{font-size:.72rem;color:var(--qx-amber);font-weight:700;letter-spacing:1px;}
/* 卡片网格 */
.qx-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.qx-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.qx-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.qx-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:26px;box-shadow:var(--qx-shadow);transition:transform .25s ease,box-shadow .25s ease;
  min-width:0;
}
.qx-card:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-card h3{font-size:1.08rem;}
.qx-card p{font-size:.92rem;color:var(--qx-muted);}
.qx-card-tag{
  display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.5px;
  padding:4px 12px;border-radius:999px;background:var(--qx-paper);
  border:1px solid var(--qx-line);color:var(--qx-teal);margin-bottom:12px;
}
/* 资讯列表 */
.qx-post{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  overflow:hidden;display:flex;flex-direction:column;min-width:0;
  transition:transform .25s ease,box-shadow .25s ease;box-shadow:var(--qx-shadow);
}
.qx-post:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-post-body{padding:20px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.qx-post-meta{display:flex;align-items:center;gap:10px;font-size:.76rem;color:var(--qx-muted);flex-wrap:wrap;}
.qx-post-meta span{background:var(--qx-alt);padding:3px 10px;border-radius:999px;color:var(--qx-teal);font-weight:600;}
.qx-post h3{font-size:1.02rem;margin:0;}
.qx-post h3 a{color:var(--qx-text);}
.qx-post h3 a:hover{color:var(--qx-teal);}
.qx-post p{font-size:.86rem;color:var(--qx-muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.qx-post-more{margin-top:auto;font-size:.85rem;font-weight:600;color:var(--qx-teal);display:inline-flex;align-items:center;gap:6px;min-height:44px;}
.qx-empty{
  background:var(--qx-card);border:1px dashed var(--qx-line);border-radius:var(--qx-radius-md);
  padding:32px;text-align:center;color:var(--qx-muted);font-size:.92rem;
}
/* 对照卡组 */
.qx-rule-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-left:5px solid var(--qx-teal);
  border-radius:var(--qx-radius-md);padding:24px;box-shadow:var(--qx-shadow);min-width:0;
  display:flex;flex-direction:column;gap:12px;
}
.qx-rule-card .qx-rule-badge{
  align-self:flex-start;font-size:.74rem;font-weight:700;letter-spacing:1px;
  padding:4px 12px;border-radius:999px;border:1px solid var(--qx-amber);
  color:#8A5A12;background:rgba(233,160,60,.13);
  font-variant-numeric:tabular-nums;
}
.qx-rule-card h3{font-size:1.05rem;margin:0;}
.qx-rule-rows{list-style:none;margin:0;padding:0;}
.qx-rule-rows li{
  display:flex;justify-content:space-between;gap:14px;padding:9px 0;
  border-bottom:1px dashed var(--qx-line);font-size:.88rem;
}
.qx-rule-rows li:last-child{border-bottom:none;}
.qx-rule-rows span{color:var(--qx-muted);flex:0 0 auto;}
.qx-rule-rows b{color:var(--qx-deep);font-weight:700;font-variant-numeric:tabular-nums;text-align:right;min-width:0;}
/* 误区对照 */
.qx-mistake-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.qx-mistake-col{background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);padding:26px;min-width:0;box-shadow:var(--qx-shadow);}
.qx-mistake-col h3{display:flex;align-items:center;gap:10px;font-size:1.05rem;}
.qx-tag-red,.qx-tag-green{
  font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.5px;
}
.qx-tag-red{background:rgba(184,67,58,.12);color:var(--qx-red);border:1px solid rgba(184,67,58,.32);}
.qx-tag-green{background:rgba(28,110,94,.12);color:var(--qx-teal);border:1px solid rgba(28,110,94,.3);}
.qx-mistake-col ul{list-style:none;margin:0;padding:0;}
.qx-mistake-col li{
  border-left:3px solid var(--qx-line);padding:10px 0 10px 16px;margin-bottom:6px;
  font-size:.9rem;color:#3F4E49;
}
.qx-mistake-col.is-red li{border-left-color:rgba(184,67,58,.5);}
.qx-mistake-col.is-green li{border-left-color:rgba(28,110,94,.5);}
/* 术语 */
.qx-term-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px;}
.qx-term{
  display:grid;grid-template-columns:104px minmax(0,1fr);gap:14px;
  padding:14px 0;border-bottom:1px dashed var(--qx-line);min-width:0;
}
.qx-term dt{font-weight:700;color:var(--qx-deep);font-size:.94rem;}
.qx-term dd{margin:0;font-size:.88rem;color:var(--qx-muted);}
/* 下载横条 */
.qx-dl-band{background:var(--qx-gradient);border-radius:var(--qx-radius-lg);padding:32px;color:#F3EFE5;}
.qx-dl-band h2{color:#fff;font-size:1.3rem;margin-bottom:6px;}
.qx-dl-band p{color:rgba(246,241,231,.82);font-size:.9rem;margin-bottom:20px;}
.qx-dl-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.qx-dl-item{
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  border-radius:var(--qx-radius-md);padding:16px 18px;display:flex;flex-direction:column;gap:10px;
  min-width:0;
}
.qx-dl-item span{font-size:.85rem;color:rgba(246,241,231,.86);display:flex;align-items:center;gap:8px;}
.qx-dl-item .qx-btn{width:100%;}
/* FAQ */
.qx-faq{background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);padding:10px 24px;box-shadow:var(--qx-shadow);}
.qx-faq .accordion{border:none;background:transparent;margin:0;}
.qx-faq .accordion-title{
  border:none;border-bottom:1px dashed var(--qx-line);color:var(--qx-text);font-weight:600;
  padding:18px 34px 18px 0;font-size:.98rem;min-height:44px;display:flex;align-items:center;
}
.qx-faq .accordion-title::before{
  content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);
  color:var(--qx-amber);font-size:1.2rem;font-weight:700;margin:0;
}
.qx-faq .accordion-title[aria-expanded="true"]::before{content:"−";}
.qx-faq .accordion-title:hover{background:var(--qx-paper);color:var(--qx-deep);}
.qx-faq .accordion-title:focus{outline:2px dashed var(--qx-amber);outline-offset:-2px;}
.qx-faq .accordion-content{border:none;border-bottom:1px dashed var(--qx-line);background:var(--qx-paper);color:#3F4E49;font-size:.9rem;padding:16px 20px;}
.qx-faq .accordion-item:first-child .accordion-title{border-top:none;}
.qx-faq .accordion-item:last-child .accordion-title{border-bottom:none;}
/* 风险条 */
.qx-risk-bar{
  border:1px solid rgba(184,67,58,.35);border-left:4px solid var(--qx-red);
  background:rgba(184,67,58,.06);border-radius:var(--qx-radius-sm);
  padding:16px 20px;font-size:.88rem;color:#6A3B36;
}
.qx-risk-bar strong{color:var(--qx-red);}
.qx-back-row{margin-top:26px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
/* 页脚 */
.qx-footer{background:var(--qx-gradient);color:rgba(246,241,231,.78);padding:56px 0 26px;margin-top:0;}
.qx-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.16);}
.qx-footer h3{color:#fff;font-size:.95rem;letter-spacing:1px;margin-bottom:14px;}
.qx-footer p{font-size:.85rem;line-height:1.8;margin:0;}
.qx-footer ul{list-style:none;margin:0;padding:0;}
.qx-footer li{margin-bottom:8px;}
.qx-footer a{color:rgba(246,241,231,.8);font-size:.88rem;}
.qx-footer a:hover{color:var(--qx-amber);}
.qx-footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.qx-footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:20px;font-size:.8rem;color:rgba(246,241,231,.62);}
/* 响应式 */
@media screen and (max-width:1024px){
  .qx-section{padding:56px 0;}
  .qx-doc-grid{grid-template-columns:minmax(0,1fr);gap:28px;}
  .qx-toc{position:static;}
  .qx-grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-sub-list{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qx-dl-row{grid-template-columns:repeat(3,minmax(0,1fr));}
}
@media screen and (max-width:767px){
  .qx-nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .qx-nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:var(--qx-deep);flex-direction:column;align-items:stretch;
    padding:12px 16px 18px;gap:4px;box-shadow:0 18px 32px rgba(14,59,52,.28);
  }
  .qx-nav.is-open{display:flex;}
  .qx-nav a{padding:12px 14px;border-bottom:none;border-radius:10px;}
  .qx-nav a.is-active{background:rgba(255,255,255,.1);border-radius:10px;}
  .qx-nav a.qx-nav-cta{margin-left:0;margin-top:6px;justify-content:center;text-align:center;}
  .qx-header-inner{position:relative;}
  .qx-mistake-grid,.qx-term-list{grid-template-columns:minmax(0,1fr);}
  .qx-dl-row{grid-template-columns:minmax(0,1fr);}
  .qx-grid-3,.qx-grid-2,.qx-grid-4,.qx-sub-list{grid-template-columns:minmax(0,1fr);}
}
@media screen and (max-width:520px){
  .qx-wrap{padding:0 16px;}
  .qx-section{padding:44px 0;}
  .qx-doc-head{padding:38px 0 42px;}
  .qx-term{grid-template-columns:minmax(0,1fr);gap:4px;}
  .qx-footer-grid{grid-template-columns:minmax(0,1fr);gap:26px;}
  .qx-card,.qx-sub-card,.qx-toc{padding:20px;}
  .qx-dl-band{padding:22px;}
  .qx-faq{padding:6px 16px;}
}

/* roulang page: article */
:root{
  --qx-deep:#0E3B34;
  --qx-teal:#1C6E5E;
  --qx-paper:#F6F1E7;
  --qx-card:#FFFFFF;
  --qx-alt:#EDE7DA;
  --qx-amber:#E9A03C;
  --qx-amber-light:#F0B45E;
  --qx-red:#B8433A;
  --qx-text:#16211E;
  --qx-muted:#5B6B66;
  --qx-line:#DCD3C2;
  --qx-radius-lg:22px;
  --qx-radius-md:16px;
  --qx-radius-sm:12px;
  --qx-shadow:0 10px 28px rgba(14,59,52,.08);
  --qx-shadow-hover:0 16px 36px rgba(14,59,52,.14);
  --qx-gradient:linear-gradient(135deg,#0E3B34 0%,#1C6E5E 100%);
}
*,*::before,*::after{box-sizing:border-box;}
html{margin:0;padding:0;scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;padding:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--qx-paper);
  color:var(--qx-text);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--qx-teal);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--qx-deep);}
h1,h2,h3,h4{margin:0 0 .6em;line-height:1.4;color:var(--qx-deep);font-weight:700;}
h1{font-size:clamp(1.55rem,3vw,2.25rem);}
h2{font-size:clamp(1.35rem,2.4vw,1.9rem);}
h3{font-size:1.15rem;font-weight:600;}
p{margin:0 0 1em;}
ul,ol{margin:0 0 1em;padding-left:1.3em;}
button{font-family:inherit;}
.qx-wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.qx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:12px 24px;border-radius:var(--qx-radius-sm);
  font-size:1rem;font-weight:600;border:1.5px solid transparent;
  cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  text-align:center;line-height:1.4;
}
.qx-btn-primary{
  background:linear-gradient(135deg,#F0B45E 0%,#E9A03C 100%);
  color:#20160A;box-shadow:0 8px 20px rgba(233,160,60,.28);
}
.qx-btn-primary:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 12px 26px rgba(233,160,60,.38);}
.qx-btn-primary:active{transform:translateY(0);}
.qx-btn-line{border-color:var(--qx-teal);color:var(--qx-teal);background:transparent;}
.qx-btn-line:hover{background:var(--qx-teal);color:#fff;transform:translateY(-2px);}
.qx-btn:focus-visible,.qx-nav a:focus-visible,.qx-toc a:focus-visible,a:focus-visible,button:focus-visible{
  outline:2px dashed var(--qx-amber);outline-offset:2px;
}
/* 头部导航 */
.qx-header{
  background:var(--qx-gradient);
  color:#F3EFE5;
  position:sticky;top:0;z-index:60;
  box-shadow:0 6px 24px rgba(14,59,52,.18);
}
.qx-header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:76px;position:relative;flex-wrap:wrap;}
.qx-logo{display:flex;align-items:center;gap:12px;color:#F6F1E7;min-width:0;}
.qx-logo:hover{color:#fff;}
.qx-logo-mark{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;
  background:linear-gradient(135deg,#F0B45E,#E9A03C);
  color:#20160A;display:flex;align-items:center;justify-content:center;font-size:1.15rem;
}
.qx-logo-text{display:flex;flex-direction:column;min-width:0;}
.qx-logo-text strong{font-size:1.22rem;letter-spacing:1px;line-height:1.3;color:#fff;}
.qx-logo-text em{font-style:normal;font-size:.72rem;letter-spacing:.5px;color:rgba(246,241,231,.72);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.qx-nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
.qx-nav a{
  color:rgba(246,241,231,.88);font-size:.95rem;padding:10px 14px;border-radius:10px;
  border-bottom:2px solid transparent;transition:all .2s ease;white-space:nowrap;
}
.qx-nav a:hover{color:#fff;background:rgba(255,255,255,.1);}
.qx-nav a.is-active{color:#fff;border-bottom-color:var(--qx-amber);border-radius:10px 10px 0 0;}
.qx-nav a.qx-nav-cta{
  background:linear-gradient(135deg,#F0B45E,#E9A03C);color:#20160A;font-weight:700;
  margin-left:8px;border-bottom-color:transparent;padding:11px 20px;
}
.qx-nav a.qx-nav-cta:hover{color:#20160A;transform:translateY(-2px);box-shadow:0 8px 18px rgba(233,160,60,.3);}
.qx-nav-toggle{
  display:none;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);
  color:#F6F1E7;border-radius:10px;min-width:44px;min-height:44px;font-size:.9rem;cursor:pointer;
}
/* 面包屑 */
.qx-crumb{background:var(--qx-alt);border-bottom:1px solid var(--qx-line);padding:12px 0;font-size:13px;color:var(--qx-muted);}
.qx-crumb-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.qx-crumb-trail{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0;}
.qx-crumb-trail a{color:var(--qx-muted);}
.qx-crumb-trail a:hover{color:var(--qx-teal);}
.qx-crumb-trail .sep{color:#b9ae99;}
.qx-crumb-trail .cur{color:var(--qx-text);font-weight:600;overflow-wrap:anywhere;}
.qx-crumb-back{
  display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--qx-teal);
  border:1px solid var(--qx-line);background:#fff;border-radius:999px;padding:6px 14px;min-height:34px;
  transition:all .2s ease;
}
.qx-crumb-back:hover{background:var(--qx-teal);color:#fff;border-color:var(--qx-teal);}
/* 文章头 */
.qx-art-head{padding:40px 0 0;}
.qx-art-head-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:34px 34px 30px;box-shadow:var(--qx-shadow);
}
.qx-art-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.6px;
  color:var(--qx-teal);background:rgba(28,110,94,.08);border:1px solid rgba(28,110,94,.2);
  border-radius:999px;padding:5px 14px;margin-bottom:16px;
}
.qx-art-head-card h1{margin-bottom:16px;overflow-wrap:anywhere;}
.qx-art-lead{color:var(--qx-muted);font-size:1rem;margin-bottom:20px;overflow-wrap:anywhere;}
.qx-art-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:.83rem;color:var(--qx-muted);}
.qx-chip{
  display:inline-flex;align-items:center;gap:6px;background:var(--qx-paper);
  border:1px solid var(--qx-line);border-radius:999px;padding:4px 12px;color:var(--qx-muted);
  font-size:.8rem;
}
.qx-chip--amber{border-color:rgba(233,160,60,.5);color:#8a5c12;background:rgba(233,160,60,.12);}
/* 布局 */
.qx-art-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:34px;align-items:start;padding:34px 0 66px;}
.qx-art-main{min-width:0;}
.qx-art-body{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-lg);
  padding:34px;box-shadow:var(--qx-shadow);
}
/* 正文排版 */
.qx-prose{font-size:1.02rem;line-height:1.9;color:var(--qx-text);overflow-wrap:break-word;word-break:normal;}
.qx-prose>*:first-child{margin-top:0;}
.qx-prose h2{
  font-size:1.32rem;color:var(--qx-deep);margin:1.7em 0 .7em;
  padding-left:14px;border-left:4px solid var(--qx-teal);line-height:1.5;
}
.qx-prose h3{font-size:1.1rem;color:var(--qx-teal);margin:1.5em 0 .6em;font-weight:600;}
.qx-prose h4{font-size:1rem;color:var(--qx-deep);margin:1.3em 0 .5em;}
.qx-prose p{margin:0 0 1.05em;}
.qx-prose ul,.qx-prose ol{padding-left:1.5em;margin:0 0 1.1em;}
.qx-prose li{margin-bottom:.5em;}
.qx-prose blockquote{
  margin:1.4em 0;padding:16px 20px;background:var(--qx-paper);
  border-left:3px solid var(--qx-amber);border-radius:0 12px 12px 0;color:#31423d;
}
.qx-prose blockquote p:last-child{margin-bottom:0;}
.qx-prose img{border-radius:14px;margin:1.3em 0;box-shadow:var(--qx-shadow);}
.qx-prose a{color:var(--qx-teal);text-decoration:underline;text-underline-offset:3px;}
.qx-prose a:hover{color:var(--qx-deep);}
.qx-prose strong{color:var(--qx-deep);}
.qx-prose table{width:100%;border-collapse:collapse;margin:1.3em 0;font-size:.94rem;}
.qx-prose th,.qx-prose td{border:1px solid var(--qx-line);padding:10px 12px;text-align:left;vertical-align:top;}
.qx-prose th{background:var(--qx-alt);color:var(--qx-deep);font-weight:600;}
.qx-prose code{background:var(--qx-alt);padding:2px 6px;border-radius:6px;font-size:.9em;}
.qx-prose hr{border:0;border-top:1px dashed var(--qx-line);margin:2em 0;}
/* 空态 */
.qx-empty{
  text-align:center;padding:56px 20px;background:var(--qx-paper);
  border:1px dashed var(--qx-line);border-radius:var(--qx-radius-md);
}
.qx-empty h2{font-size:1.25rem;margin-bottom:10px;}
.qx-empty p{color:var(--qx-muted);margin-bottom:22px;}
/* 侧栏 */
.qx-side{display:flex;flex-direction:column;gap:20px;min-width:0;}
.qx-side-card{
  background:var(--qx-card);border:1px solid var(--qx-line);border-radius:var(--qx-radius-md);
  padding:22px;box-shadow:var(--qx-shadow);
}
.qx-side-card h3{font-size:1rem;margin-bottom:14px;color:var(--qx-deep);display:flex;align-items:center;gap:8px;}
.qx-side-card h3 i{color:var(--qx-amber);}
.qx-toc{position:sticky;top:96px;}
.qx-toc ol{list-style:none;margin:0;padding:0;counter-reset:qxtoc;}
.qx-toc li{margin-bottom:8px;font-size:.9rem;line-height:1.6;}
.qx-toc li a{color:var(--qx-muted);display:block;padding:4px 0 4px 12px;border-left:2px solid var(--qx-line);}
.qx-toc li a:hover{color:var(--qx-teal);border-left-color:var(--qx-amber);}
.qx-toc li.qx-toc-sub a{padding-left:26px;font-size:.85rem;}
.qx-toc-empty{color:var(--qx-muted);font-size:.88rem;margin:0;}
.qx-side-list{list-style:none;margin:0;padding:0;}
.qx-side-list li{margin-bottom:10px;}
.qx-side-list li:last-child{margin-bottom:0;}
.qx-side-list a{display:flex;align-items:center;gap:8px;font-size:.92rem;color:var(--qx-text);}
.qx-side-list a i{color:var(--qx-teal);font-size:.8rem;}
.qx-side-list a:hover{color:var(--qx-teal);}
.qx-dl-item{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 12px;border-radius:10px;background:var(--qx-paper);margin-bottom:8px;
  font-size:.9rem;transition:background .2s ease;
}
.qx-dl-item:last-child{margin-bottom:0;}
.qx-dl-item span{display:flex;align-items:center;gap:8px;color:var(--qx-text);}
.qx-dl-item i{color:var(--qx-teal);}
.qx-dl-item b{color:var(--qx-teal);font-weight:600;font-size:.84rem;white-space:nowrap;}
.qx-dl-item:hover{background:var(--qx-alt);}
.qx-side-note{font-size:.8rem;color:var(--qx-muted);margin:12px 0 0;line-height:1.7;}
/* 风险提示 */
.qx-risk{
  margin-top:26px;background:#fff;border:1px solid rgba(184,67,58,.35);
  border-left:4px solid var(--qx-red);border-radius:var(--qx-radius-md);
  padding:20px 24px;box-shadow:var(--qx-shadow);
}
.qx-risk h3{display:flex;align-items:center;gap:8px;font-size:.98rem;color:var(--qx-red);margin-bottom:8px;}
.qx-risk p{margin:0;font-size:.9rem;color:#4a3a37;line-height:1.8;}
/* 返回入口 */
.qx-art-foot{
  margin-top:26px;background:var(--qx-alt);border-radius:var(--qx-radius-md);
  padding:22px 24px;display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;
}
.qx-art-foot .qx-foot-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:.92rem;}
.qx-art-foot .qx-foot-links a{color:var(--qx-teal);}
.qx-art-foot .qx-foot-links a:hover{color:var(--qx-deep);text-decoration:underline;}
/* 相关锚点卡 */
.qx-relate{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:26px;}
.qx-relate-card{
  display:block;background:var(--qx-card);border:1px solid var(--qx-line);
  border-radius:var(--qx-radius-md);padding:20px;box-shadow:var(--qx-shadow);
  transition:transform .25s ease,box-shadow .25s ease;min-width:0;
}
.qx-relate-card:hover{transform:translateY(-3px);box-shadow:var(--qx-shadow-hover);}
.qx-relate-card strong{display:block;color:var(--qx-deep);font-size:1rem;margin-bottom:6px;overflow-wrap:anywhere;}
.qx-relate-card span{display:block;color:var(--qx-muted);font-size:.86rem;line-height:1.7;}
/* 页脚 */
.qx-footer{background:var(--qx-gradient);color:rgba(246,241,231,.86);padding:56px 0 26px;margin-top:10px;}
.qx-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;}
.qx-footer h3{color:#fff;font-size:1rem;margin-bottom:14px;font-weight:600;}
.qx-footer ul{list-style:none;margin:0;padding:0;}
.qx-footer li{margin-bottom:10px;}
.qx-footer a{color:rgba(246,241,231,.82);font-size:.92rem;}
.qx-footer a:hover{color:#F0B45E;}
.qx-footer p{font-size:.9rem;line-height:1.9;color:rgba(246,241,231,.72);margin:0;}
.qx-footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.qx-footer-bottom{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin-top:36px;padding-top:18px;border-top:1px solid rgba(255,255,255,.18);
  font-size:.82rem;color:rgba(246,241,231,.65);
}
/* 响应式 */
@media (max-width:1024px){
  .qx-art-layout{grid-template-columns:minmax(0,1fr);gap:26px;padding:28px 0 54px;}
  .qx-toc{position:static;}
  .qx-side{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
  .qx-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;}
  .qx-relate{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:900px){
  .qx-nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .qx-nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:4px;
    background:#0E3B34;border-radius:0 0 18px 18px;
    padding:14px 16px 18px;box-shadow:0 18px 30px rgba(14,59,52,.28);
  }
  .qx-nav.is-open{display:flex;}
  .qx-nav a{padding:12px 14px;border-bottom:none;}
  .qx-nav a.is-active{background:rgba(255,255,255,.1);border-radius:10px;border-bottom-color:transparent;}
  .qx-nav a.qx-nav-cta{margin-left:0;text-align:center;}
}
@media (max-width:768px){
  .qx-art-head-card{padding:26px 22px;}
  .qx-art-body{padding:24px 20px;}
  .qx-side{grid-template-columns:minmax(0,1fr);}
  .qx-relate{grid-template-columns:minmax(0,1fr);}
}
@media (max-width:640px){
  .qx-wrap{padding:0 16px;}
  .qx-header-inner{min-height:66px;}
  .qx-logo-text em{display:none;}
  .qx-art-head{padding:26px 0 0;}
  .qx-art-foot{flex-direction:column;align-items:flex-start;}
  .qx-footer-grid{grid-template-columns:minmax(0,1fr);}
  .qx-footer{padding:42px 0 22px;}
  .qx-prose{font-size:1rem;}
  .qx-prose h2{font-size:1.18rem;}
  .qx-art-layout{padding:22px 0 44px;}
}