:root{
  --bg:#E9EEF2;
  --panel:#FFFFFF;
  --panel2:#F3F6F8;
  --ink:#1F2622;
  --body:#3F4B45;
  --muted:#6E7B75;
  --brand:#A9713C;
  --brand-d:#8E5C2D;
  --accent:#2C3A33;
  --accent-l:#DDE6DF;
  --line:#D3DCE2;
  --deep:#22302A;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--body);
  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:1.8;
}
h1,h2,h3,h4,p,ul,ol,dl,dd,figure,figcaption,blockquote,table{margin:0}
ul,ol{padding-left:0;list-style:none}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-d)}
img{display:block;max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.top{background:var(--panel);box-shadow:0 1px 0 var(--line)}
.top__in{
  max-width:1120px;
  margin:0 auto;
  padding:14px 28px;
  display:grid;
  grid-template-columns:auto 1fr auto auto;
  align-items:center;
  gap:22px;
}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{display:block;width:30px;height:30px}
.brand__name{font-size:15px;font-weight:700;color:var(--ink);letter-spacing:.3px}
.nav{display:flex;justify-content:center;gap:26px;font-size:14px}
.nav a{color:var(--body);display:inline-flex;align-items:baseline;gap:5px;padding:3px 0}
.nav a:hover{color:var(--brand)}
.nav a i{
  font-style:normal;
  font-size:10.5px;
  color:var(--muted);
  letter-spacing:.5px;
}
.nav a[aria-current="page"]{color:var(--brand);font-weight:600;border-bottom:2px solid var(--brand);padding-bottom:1px}
.nav a[aria-current="page"] i{color:var(--brand)}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  width:auto;
  white-space:nowrap;
  padding:10px 18px;
  border-radius:22px;
  font-size:14px;
  font-weight:600;
  line-height:1.2;
  border:1px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.btn.btn-primary{background:var(--brand);color:#fff}
.btn.btn-primary:hover{background:var(--brand-d);color:#fff}
.btn.btn-ghost{background:#fff;color:var(--accent);border-color:#C3CFC7}
.btn.btn-ghost:hover{background:var(--accent-l);color:var(--accent)}
.top__ios{padding:8px 14px;font-size:13px}
.top__cta{padding:9px 18px;font-size:13.5px}
.hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(135deg,#F6F8F9 0%,#E4EBEF 62%,#DCE5E9 100%);
  padding:58px 0 62px;
}
.hero::before{
  content:"";
  position:absolute;
  right:-60px;
  bottom:-40px;
  width:420px;
  height:320px;
  background:var(--accent);
  opacity:.07;
  clip-path:polygon(100% 0,100% 100%,0 100%);
}
.hero::after{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:220px;
  height:160px;
  background-image:radial-gradient(var(--brand) 1.2px,transparent 1.3px);
  background-size:14px 14px;
  opacity:.22;
}
.hero__in{
  position:relative;
  z-index:1;
  max-width:1120px;
  margin:0 auto;
  padding:0 28px;
  display:grid;
  grid-template-columns:1.04fr .96fr;
  gap:46px;
  align-items:center;
}
.kicker{
  font-size:12px;
  letter-spacing:2.2px;
  color:var(--brand);
  font-weight:700;
  margin-bottom:12px;
}
.hero h1{
  font-size:38px;
  line-height:1.26;
  color:var(--ink);
  font-weight:700;
  letter-spacing:-.4px;
}
.lead{margin-top:18px;font-size:16px;color:var(--body);max-width:36em}
.hero__btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.cta-note{margin-top:18px;font-size:13px;color:var(--muted)}
.hero__shot{
  background:var(--panel);
  border-radius:4px;
  box-shadow:0 14px 34px rgba(34,48,42,.16);
  overflow:hidden;
}
.hero__shot img{width:100%;height:auto}
.hero__shot figcaption{
  font-size:12.5px;
  color:var(--muted);
  padding:10px 14px;
  border-top:1px solid var(--line);
}
.sec{padding:62px 0}
.sec--white{background:var(--panel)}
.sechead{
  display:grid;
  grid-template-columns:64px 1fr;
  gap:20px;
  align-items:start;
  margin-bottom:34px;
}
.sechead__side{
  writing-mode:vertical-rl;
  font-size:12px;
  letter-spacing:5px;
  color:var(--brand);
  font-weight:600;
  padding-top:4px;
}
.sechead h2{font-size:27px;color:var(--ink);font-weight:700;letter-spacing:-.2px}
.sechead .sub{margin-top:10px;font-size:15px;color:var(--body);max-width:48em}
.bars{display:grid;gap:16px}
.bar{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:4px;
  padding:24px 26px 24px 30px;
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:26px;
}
.bar::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:4px;
  border-radius:4px 0 0 4px;
  background:linear-gradient(180deg,var(--brand) 0 46%,var(--accent) 46% 100%);
}
.bar h3{font-size:17px;color:var(--ink);margin-bottom:6px}
.bar .k{font-size:12px;letter-spacing:1.4px;color:var(--muted);display:block;margin-bottom:8px}
.bar p{font-size:14.5px}
.bar__meta{display:grid;gap:8px;font-size:14px;align-content:start}
.bar__meta span{color:var(--muted);font-size:13px}
.gal3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gal3 figure{background:var(--panel);border:1px solid var(--line);border-radius:4px;overflow:hidden}
.gal3 img{width:100%;height:auto}
.gal3 figcaption{
  font-size:12.5px;
  color:var(--muted);
  padding:10px 12px;
  border-top:1px solid var(--line);
}
.alone{
  margin-top:30px;
  max-width:680px;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:4px;
  overflow:hidden;
}
.alone img{width:100%;height:auto}
.alone figcaption{
  font-size:12.5px;
  color:var(--muted);
  padding:10px 14px;
  border-top:1px solid var(--line);
}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px;background:var(--panel)}
.tbl thead th{
  background:var(--deep);
  color:#EAF0EC;
  font-size:13px;
  letter-spacing:.6px;
  text-align:left;
  padding:13px 14px;
}
.tbl th,.tbl td{padding:13px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.tbl tbody th{color:var(--ink);font-weight:600;width:24%}
.prose p{margin-bottom:15px}
.prose p:last-child{margin-bottom:0}
.prose h3{color:var(--ink);font-size:17px;margin:26px 0 10px}
.note{
  border-left:4px solid var(--brand);
  background:var(--panel2);
  padding:16px 18px;
  font-size:14.5px;
  color:#4A4038;
  margin-top:24px;
}
.acc{display:grid;gap:0;border-top:1px solid var(--line);background:var(--panel)}
.acc details{border-bottom:1px solid var(--line);padding:0 20px}
.acc summary{
  cursor:pointer;
  list-style:none;
  padding:16px 0;
  font-size:15.5px;
  font-weight:600;
  color:var(--ink);
  display:flex;
  gap:12px;
  align-items:baseline;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary .n{
  font-size:12px;
  color:var(--brand);
  letter-spacing:1px;
  flex:0 0 auto;
}
.acc .ans{padding:0 0 18px 36px;font-size:14.5px}
.cta{background:var(--deep);padding:56px 0}
.cta h2{font-size:27px;color:#F1F5F2;font-weight:700}
.cta p{margin-top:12px;font-size:15px;color:#AEBDB6;max-width:48em}
.cta__btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cta .btn.btn-primary{background:#C98A4B;color:#241A10}
.cta .btn.btn-primary:hover{background:#D89A5C;color:#241A10}
.cta .btn.btn-ghost{background:transparent;color:#E4EDE7;border-color:#4B5C53}
.cta .btn.btn-ghost:hover{background:#2C3C35;color:#fff}
.foot{background:#1A241F;padding:34px 0 0}
.foot__in{
  max-width:1120px;
  margin:0 auto;
  padding:0 28px;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:16px 30px;
}
.foot__brand{display:flex;align-items:center;gap:9px;font-size:14.5px;color:#E7EFEA;font-weight:600}
.foot__brand img{width:24px;height:24px;display:block}
.foot__links{display:flex;flex-wrap:wrap;gap:18px;font-size:13.5px}
.foot__links a{color:#A9B7B0}
.foot__links a:hover{color:#fff}
.foot__dl{display:flex;gap:10px;margin-left:auto}
.foot .btn{padding:9px 16px;font-size:13px}
.foot .btn.btn-primary{background:#C98A4B;color:#241A10}
.foot .btn.btn-ghost{background:transparent;color:#DCE6E0;border-color:#4B5C53}
.foot__legal{
  max-width:1120px;
  margin:26px auto 0;
  padding:16px 28px 26px;
  border-top:1px solid #2C3630;
  font-size:12.5px;
  color:#7C8A83;
}
.page-hero{background:var(--panel);box-shadow:0 1px 0 var(--line);padding:44px 0 44px}
.page-hero h1{font-size:31px;color:var(--ink);font-weight:700;letter-spacing:-.3px}
.page-hero .lead{margin-top:14px}
.bread{font-size:12.5px;color:var(--muted);margin-bottom:12px}
.bread a{color:var(--muted)}
.bread a:hover{color:var(--brand)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.step{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:4px;
  padding:22px;
  position:relative;
}
.step .no{
  font-size:11px;
  letter-spacing:1.6px;
  color:var(--brand);
  font-weight:700;
}
.step h3{font-size:15.5px;color:var(--ink);margin:8px 0 8px}
.step p{font-size:14px}
.more{margin-top:34px;border-top:1px solid var(--line);padding-top:24px}
.more h2{font-size:18px;color:var(--ink);margin-bottom:14px}
.more ul{display:grid;gap:12px}
.more li a{font-size:14.5px}
.more li span{display:block;font-size:13px;color:var(--muted)}
html[data-js] .lift{opacity:0}
html[data-js] .lift[data-in]{opacity:1;animation:slidefade .66s cubic-bezier(.2,.7,.3,1) both}
@keyframes slidefade{
  from{opacity:0;transform:translateX(-16px)}
  to{opacity:1;transform:translateX(0)}
}
@media (max-width:980px){
  .top__in{grid-template-columns:auto auto auto auto;gap:10px}
  .hero__in{grid-template-columns:1fr;gap:30px}
  .hero h1{font-size:31px}
  .hero__shot{max-width:560px;margin:0 auto}
  .bar{grid-template-columns:1fr;gap:12px}
  .gal3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .sechead{grid-template-columns:44px 1fr;gap:14px}
  .nav{gap:16px;font-size:13px}
  .foot__dl{margin-left:0}
}
@media (max-width:620px){
  .wrap,.hero__in,.top__in,.foot__in,.foot__legal{padding-left:16px;padding-right:16px}
  .top__in{display:flex;flex-wrap:wrap;gap:10px;padding-top:12px;padding-bottom:12px}
  .brand{flex:1 1 auto}
  .top__ios{order:2}
  .top__cta{order:3}
  .nav{
    order:4;
    flex:1 0 100%;
    justify-content:flex-start;
    flex-wrap:wrap;
    gap:8px 16px;
    padding-top:10px;
    border-top:1px solid var(--line);
  }
  .hero{padding:32px 0 38px}
  .hero::after{width:140px;height:110px}
  .hero h1{font-size:26px;line-height:1.32}
  .lead{font-size:15px}
  .sec{padding:42px 0}
  .sechead{grid-template-columns:1fr;gap:10px}
  .sechead__side{writing-mode:horizontal-tb;letter-spacing:2px;font-size:11.5px}
  .sechead h2{font-size:22px}
  .bar{padding:20px 18px 20px 22px}
  .gal3{grid-template-columns:1fr}
  .page-hero{padding:30px 0 32px}
  .page-hero h1{font-size:24px}
  .cta{padding:40px 0}
  .cta h2{font-size:22px}
  .tbl thead th,.tbl th,.tbl td{padding:11px 9px;font-size:13.5px}
}