:root{
  --bg:#F6F0EA;
  --paper:#FFFCF8;
  --ink:#241F1C;
  --ink-2:#554C45;
  --line:#E2D6C9;
  --main:#1E4147;
  --main-2:#0F2C31;
  --red:#C8503C;
  --gold:#D6B36A;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',Arial,sans-serif;
  font-size:16px;line-height:1.82;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,figure,figcaption,blockquote,dl,dt,dd,table,th,td{margin:0}
ul,ol{padding:0;list-style:none}

.top{position:sticky;top:0;z-index:30;background:var(--bg);border-bottom:1px solid var(--line)}
.top__in{max-width:1080px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:20px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:34px;height:34px;border-radius:6px}
.brand b{display:block;font-size:15.5px;line-height:1.25}
.brand em{display:block;font-style:normal;font-size:10.5px;letter-spacing:.18em;color:var(--red)}
.nav{margin-left:auto;display:flex;border:1px solid var(--line);background:var(--paper)}
.nav a{padding:9px 18px;font-size:13.8px;color:var(--ink-2);border-right:1px solid var(--line);white-space:nowrap}
.nav a:last-child{border-right:0}
.nav a:hover{color:var(--main)}
.nav a[aria-current="page"]{background:var(--main);color:#FBF6EE}
.top__get{margin-left:10px}

.btn.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;width:auto;
  padding:11px 24px;border:1px solid var(--main);background:var(--main);color:#FBF6EE;
  font-size:14px;font-weight:600;letter-spacing:.04em;white-space:nowrap
}
.btn.btn-primary:hover{background:var(--main-2);border-color:var(--main-2);color:#FFFFFF}
.btn.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;width:auto;
  padding:10px 22px;border:1px solid var(--red);color:var(--red);background:transparent;font-size:14px;white-space:nowrap
}
.btn.btn-ghost:hover{background:rgba(200,80,60,.07);color:var(--red)}

.hero{background:linear-gradient(180deg,#FBF6F0 0%,#F0E6DC 100%);border-bottom:1px solid var(--line)}
.hero__in{max-width:1080px;margin:0 auto;padding:60px 22px 64px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:center}
.kicker{display:inline-block;font-size:11.5px;letter-spacing:.26em;color:var(--red);text-transform:uppercase;margin-bottom:14px}
.hero h1{font-size:clamp(29px,4vw,43px);line-height:1.24;font-weight:700;letter-spacing:-.015em}
.lead{margin-top:16px;font-size:16.5px;color:var(--ink-2);max-width:35em}
.hero__act{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.cta-note{margin-top:14px;font-size:13px;color:#6E6258}
.hero__shot{max-width:300px;margin:0 auto;padding:8px;border:1px solid var(--main);box-shadow:14px 14px 0 rgba(30,65,71,.16)}
.hero__shot img{width:100%;height:auto}

.sec{padding:60px 0}
.sec--alt{background:#FBF5EF}
.sechead{position:relative;max-width:760px;margin:0 auto;padding:0 22px}
.sechead .big{position:absolute;right:22px;top:-26px;font-style:normal;font-size:76px;line-height:1;font-weight:700;color:var(--main);opacity:.1;letter-spacing:-.03em;pointer-events:none}
.sechead h2{position:relative;z-index:2;font-size:clamp(21px,2.7vw,29px);line-height:1.4;font-weight:700}
.sechead .sub{position:relative;z-index:2;margin-top:10px;font-size:15px;color:var(--ink-2)}
.wide{max-width:760px;margin:0 auto;padding:0 22px}
.prose p{margin:14px 0;font-size:16px;color:#3D3630}
.prose h3{margin:28px 0 6px;font-size:17.5px}

.strip{margin-top:32px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);background:var(--paper)}
.strip div{padding:18px 16px;border-right:1px solid var(--line)}
.strip div:last-child{border-right:0}
.strip b{display:block;font-size:21px;color:var(--main);line-height:1.3}
.strip span{display:block;font-size:12.5px;color:#6E6258}

.rows{margin-top:30px;border-top:1px solid var(--line)}
.rowline{display:grid;grid-template-columns:150px minmax(0,1fr);gap:22px;padding:20px 0;border-bottom:1px solid var(--line)}
.rowline h3{font-size:16px;font-weight:700;color:var(--main);line-height:1.6}
.rowline p{font-size:15px;color:#453D36}

.feat{display:grid;grid-template-columns:1.55fr 1fr;gap:22px;margin-top:32px;align-items:start}
.feat__main{grid-row:span 2;background:var(--paper);border:1px solid var(--line);padding:14px 14px 20px}
.feat__main img{width:100%;height:auto;border:1px solid var(--line)}
.feat__main h3{margin-top:16px;font-size:17px}
.feat__main p{margin-top:8px;font-size:14.8px;color:#453D36}
.mini{background:var(--paper);border:1px solid var(--line);padding:12px 12px 14px}
.mini img{width:100%;height:auto;border:1px solid var(--line)}
.mini figcaption{margin-top:10px;font-size:13px;color:#5B5249;line-height:1.65}

.tablewrap{overflow-x:auto;border:1px solid var(--line);margin-top:30px}
table{width:100%;border-collapse:collapse;font-size:14.8px;min-width:600px;background:var(--paper)}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
thead th{background:var(--main-2);color:#F6EFE2;font-weight:600;font-size:13.5px;letter-spacing:.05em}
tbody th{width:170px;color:var(--main);font-weight:700}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}

.faq{margin-top:30px;display:grid;gap:12px}
.faq details{background:var(--paper);border:1px solid var(--line);padding:16px 18px;border-left:3px solid var(--gold)}
.faq details[open]{border-left-color:var(--red)}
.faq summary{display:block;cursor:pointer;font-size:16px;font-weight:600;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"\FF0B";position:absolute;right:0;top:-2px;color:var(--red);font-size:17px}
.faq details[open] summary::after{content:"\FF0D"}
.faq p{margin-top:10px;font-size:15px;color:#453D36}

.cta{background:var(--main);color:#F6EFE2}
.cta__in{max-width:760px;margin:0 auto;padding:54px 22px;text-align:center}
.cta h2{font-size:clamp(21px,2.6vw,27px);font-weight:700;line-height:1.42}
.cta p{margin-top:12px;font-size:15px;color:#BFD2D3}
.cta .btn.btn-primary{margin-top:24px;background:var(--gold);border-color:var(--gold);color:#2A2118}
.cta .btn.btn-primary:hover{background:#E6C784;border-color:#E6C784;color:#2A2118}

.foot{background:#F0E7DE;border-top:1px solid var(--line);padding:46px 0 24px}
.foot__in{max-width:1080px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.foot__brand .mark{display:inline-flex;align-items:center;gap:10px}
.foot__brand img{width:36px;height:36px;border-radius:6px}
.foot__brand b{font-size:16.5px}
.foot__brand p{margin-top:10px;font-size:13px;color:#5F554B;max-width:24em}
.foot__col h4{font-size:12px;letter-spacing:.16em;color:var(--red);font-weight:600;margin-bottom:12px}
.foot__col a{display:block;font-size:13.8px;color:#554C45;padding:3px 0}
.foot__col a:hover{color:var(--main)}
.foot__col .btn.btn-primary{margin-top:4px;box-shadow:4px 4px 0 rgba(30,65,71,.18)}
.foot__base{max-width:1080px;margin:32px auto 0;padding:16px 22px 0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;font-size:12.5px;color:#6E6258}

@media (max-width:980px){
  .top__in{flex-wrap:wrap;padding:12px 20px;gap:10px}
  .nav{order:3;flex:1 1 100%;margin:4px 0 0;overflow-x:auto}
  .nav a{padding:8px 14px;font-size:13px}
  .top__get{margin-left:auto}
  .hero__in{grid-template-columns:minmax(0,1fr);gap:32px;padding:44px 20px 50px}
  .hero__shot{max-width:270px}
  .feat{grid-template-columns:minmax(0,1fr)}
  .feat__main{grid-row:auto}
  .foot__in{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:620px){
  .sec{padding:42px 0}
  .sechead,.wide,.cta__in,.foot__in,.foot__base,.hero__in{padding-left:18px;padding-right:18px}
  .sechead .big{font-size:56px;right:18px;top:-20px}
  .strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .strip div:nth-child(2){border-right:0}
  .rowline{grid-template-columns:minmax(0,1fr);gap:6px}
  .foot__in{grid-template-columns:minmax(0,1fr)}
  .hero__shot{box-shadow:9px 9px 0 rgba(30,65,71,.16)}
}