:root{
  --bg:#EEF0EA; --panel:#FFFFFF; --ink:#241E2A; --ink2:#463D4C; --muted:#776C7C;
  --pri:#8A3E6B; --pri-d:#6E2F55; --acc:#D9A03C; --pop:#5E7F6A; --line:#DCD8D2;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-size:16px;line-height:1.85;
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--pri);text-decoration:none}
ul,ol{list-style:none}
p{margin:0}
.wrap{max-width:1000px;margin:0 auto;padding:0 22px}
.top{position:sticky;top:0;z-index:40;background:rgba(238,240,234,.97);border-bottom:1px solid var(--line)}
.top__in{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;max-width:1000px;margin:0 auto;padding:12px 22px}
.top__nav{display:flex;gap:16px}
.top__nav a{font-size:14px;color:var(--ink2)}
.top__nav a[aria-current="page"]{color:var(--pri);font-weight:700}
.brand{display:flex;align-items:center;gap:8px;justify-self:center}
.brand img{width:34px;height:34px;border-radius:4px;background:#fff}
.brand b{font-size:16px;letter-spacing:1px}
.btn.btn-primary{display:inline-flex;align-items:center;justify-content:center;width:auto;
  padding:10px 20px;background:var(--pri);color:#fff;border:0;border-radius:4px;
  font-size:14px;font-weight:700;white-space:nowrap;cursor:pointer}
.btn.btn-primary:hover{background:var(--pri-d);color:#fff;display:inline-flex;padding:10px 20px;white-space:nowrap}
.top__get{justify-self:end}

.hero{padding:64px 0 58px;border-bottom:1px solid var(--line);background:#F4F5F0}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;max-width:1000px;margin:0 auto;padding:0 22px}
.hero h1{font-size:38px;line-height:1.3;letter-spacing:-.4px}
.eyebrow{font-size:12px;letter-spacing:3.5px;color:var(--pri);font-weight:700}
.lead{margin-top:16px;font-size:16px;color:var(--ink2);max-width:520px}
.hero__cta{margin-top:26px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.hero__note{font-size:12.5px;color:var(--muted)}
.shot{display:flex;flex-direction:column;align-items:center;gap:10px}
.shot img{width:100%;max-width:290px;height:auto;border:1px solid var(--line);background:#fff}
.shot figcaption{font-size:12.5px;color:var(--muted);text-align:center}
.meta{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:20px;font-size:13px;color:var(--muted)}
.meta li{border-left:2px solid var(--acc);padding-left:9px}

.sec{padding:64px 0}
.sec--white{background:#F4F5F0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.shead{display:flex;align-items:baseline;justify-content:space-between;gap:26px;border-bottom:1px solid var(--ink);padding-bottom:12px;margin-bottom:26px}
.shead h2{font-size:26px;line-height:1.35}
.shead span{font-size:13px;color:var(--muted);text-align:right;max-width:340px}
.doc{display:grid;grid-template-columns:210px 1fr;gap:38px;align-items:start}
.toc{position:sticky;top:92px;font-size:13.5px}
.toc b{display:block;font-size:12px;letter-spacing:2px;color:var(--pri);margin-bottom:10px}
.toc a{display:block;padding:5px 0;color:var(--ink2);border-top:1px solid var(--line)}
.toc a:hover{color:var(--pri)}

.list{border-top:1px solid var(--line)}
.item{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.item i{font-style:normal;font-size:13px;color:var(--acc);letter-spacing:1px;padding-top:3px}
.item h3{font-size:17px;margin-bottom:5px}
.item p{font-size:14.5px;color:var(--ink2)}

.gal2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.gal2 figure{display:flex;flex-direction:column;gap:8px}
.gal2 figure:first-child{grid-column:1/-1;flex-direction:row;align-items:center;gap:24px}
.gal2 img{width:100%;height:auto;background:#fff;border:1px solid var(--line)}
.gal2 figure:first-child img{max-width:300px}
.gal2 figcaption{font-size:13px;color:var(--muted)}
.gal2 figcaption b{display:block;color:var(--ink);font-size:14.5px;margin-bottom:3px}

.prose h3{font-size:18px;margin:24px 0 8px}
.prose p{font-size:15.5px;color:var(--ink2);margin-bottom:14px}
.prose ul{margin:0 0 16px}
.prose ul li{font-size:15px;color:var(--ink2);padding:6px 0 6px 20px;position:relative;border-bottom:1px dotted var(--line)}
.prose ul li::before{content:"›";position:absolute;left:2px;color:var(--pri)}
.tbl-note{font-size:13px;color:var(--muted);margin-bottom:10px}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff}
.tbl th,.tbl td{padding:11px 13px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl thead th{font-size:12.5px;letter-spacing:1.2px;color:var(--muted);border-bottom:1px solid var(--ink)}
.tbl tbody th{background:#F3EBF0;color:var(--pri-d);font-size:14px;width:150px}

.qa{border-bottom:1px solid var(--ink)}
.qa summary{list-style:none;cursor:pointer;font-size:15.5px;font-weight:700;padding:15px 0;display:flex;justify-content:space-between;gap:16px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"→";color:var(--pri);font-weight:400}
.qa[open] summary::after{content:"↓"}
.qa p{font-size:14.5px;color:var(--ink2);padding:0 0 16px}

.notes{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.notes blockquote{border-top:1px solid var(--ink);padding:16px 0}
.notes blockquote p{font-size:14.8px;color:var(--ink2)}
.notes footer{margin-top:8px;font-size:12.5px;color:var(--muted)}

.cta{padding:56px 0;background:#fff;border-top:1px solid var(--line)}
.cta__in{max-width:1000px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap}
.cta h2{font-size:25px}
.cta p{font-size:14px;color:var(--muted);margin-top:6px;max-width:520px}

.page-hero{padding:46px 0 36px;background:#F4F5F0;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:32px;line-height:1.32}
.crumb{font-size:12.5px;color:var(--muted);margin-bottom:12px}
.steps{counter-reset:q}
.steps li{counter-increment:q;padding:0 0 20px 34px;position:relative;border-left:1px solid var(--line);margin-left:8px}
.steps li::before{content:counter(q);position:absolute;left:-11px;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--pri);color:#fff;font-size:11.5px;display:flex;align-items:center;justify-content:center}
.steps h3{font-size:16.5px;margin-bottom:4px}
.steps p{font-size:14.5px;color:var(--ink2)}
.related{margin-top:32px;display:flex;flex-wrap:wrap;gap:10px}
.related a{border:1px solid var(--line);padding:10px 14px;font-size:13.5px;background:#fff}

.foot{background:#241E2A;color:#B7ACBA;padding:34px 0 18px}
.foot__in{max-width:1000px;margin:0 auto;padding:0 22px;display:flex;flex-wrap:wrap;gap:10px 26px;align-items:center;justify-content:space-between}
.foot__brand{display:flex;align-items:center;gap:9px}
.foot__brand img{width:30px;height:30px;border-radius:3px}
.foot__brand b{color:#fff;font-size:14.5px}
.foot__nav{display:flex;flex-wrap:wrap;gap:14px}
.foot__nav a{font-size:13.5px;color:#CBBFCB}
.foot__nav a:hover{color:#fff}
.foot__legal{max-width:1000px;margin:16px auto 0;padding:12px 22px 0;border-top:1px solid #3A3140;font-size:12px;color:#938899;display:flex;flex-wrap:wrap;gap:6px 20px}
.foot__legal>span{display:block}

@media(max-width:980px){
  .top__in{grid-template-columns:1fr auto;row-gap:8px}
  .top__nav{grid-column:1/-1;grid-row:2;justify-content:center;flex-wrap:wrap}
  .brand{justify-self:start}
  .hero__in{grid-template-columns:1fr;gap:26px}
  .hero h1{font-size:31px}
  .doc{grid-template-columns:1fr}
  .toc{position:static;display:none}
  .gal2{grid-template-columns:1fr}
  .gal2 figure:first-child{flex-direction:column;align-items:flex-start}
  .shead{flex-direction:column;gap:6px;align-items:flex-start}
  .shead span{text-align:left}
  .page-hero h1{font-size:26px}
}
@media(max-width:620px){
  .top__nav{gap:10px}
  .top__nav a{font-size:13.5px}
  .hero{padding:40px 0 42px}
  .hero h1{font-size:26px}
  .sec{padding:44px 0}
  .shead h2{font-size:22px}
  .item{grid-template-columns:1fr;gap:4px}
  .notes{grid-template-columns:1fr}
  .cta__in{flex-direction:column;align-items:flex-start}
}