:root{
  --bg:#0E1D1A;
  --bg-deep:#0A1614;
  --panel:#16302B;
  --panel-2:#1B3A33;
  --ink:#EAF2EE;
  --ink-2:#A9BDB6;
  --ink-3:#7E958E;
  --lime:#D8E24C;
  --leaf:#9FDB57;
  --sand:#B9AE9A;
  --blue:#6FA8FF;
  --line:rgba(216,226,76,.18);
  --line-2:rgba(234,242,238,.10);
  --radius:14px;
  --gutter:22px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:16px/1.75 -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;border:0}
figure,figcaption,blockquote,dl,dd,dt,table,h1,h2,h3,h4,p,ul,ol,li{margin:0;padding:0}
ul,ol{list-style:none}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse;width:100%}
button{font:inherit;color:inherit}

.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gutter)}
.sec{padding:72px 0}
.sec.tight{padding:52px 0}
.band{background:var(--bg-deep)}
.band-2{background:#122622}

.top{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(14,29,26,.94);
  border-bottom:1px solid var(--line-2);
}
@supports (backdrop-filter:blur(8px)){
  .top{backdrop-filter:blur(10px)}
}
.top__in{
  max-width:1240px;
  margin:0 auto;
  padding:11px var(--gutter);
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.prog{
  position:absolute;
  left:0;
  bottom:-1px;
  width:100%;
  height:3px;
  transform:scaleX(0);
  transform-origin:0 50%;
  background:linear-gradient(90deg,var(--lime),var(--leaf));
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:38px;height:38px;border-radius:11px}
.brand b{display:block;font-size:17px;font-weight:700;letter-spacing:.6px;line-height:1.2}
.brand i{display:block;font-style:normal;font-size:10px;letter-spacing:1.6px;color:var(--ink-3);text-transform:uppercase}
.nav{flex:1 1 auto;display:flex;justify-content:center;gap:2px;flex-wrap:wrap}
.nav a{
  display:block;
  padding:8px 13px;
  border-radius:999px;
  font-size:14.5px;
  color:var(--ink-2);
  white-space:nowrap;
}
.nav a:hover{color:var(--lime);background:rgba(216,226,76,.10)}
.nav a[aria-current="page"]{color:#0E1D1A;background:linear-gradient(135deg,var(--lime),var(--leaf))}
.top__cta{flex:0 0 auto}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 22px;
  border-radius:999px;
  border:0;
  font-size:15px;
  font-weight:700;
  line-height:1.1;
  white-space:nowrap;
  cursor:pointer;
  transition:transform .18s ease,background .18s ease,color .18s ease;
}
.btn.btn-primary{
  display:inline-flex;
  padding:11px 22px;
  background:linear-gradient(135deg,var(--lime),var(--leaf));
  color:#0E1D1A;
  white-space:nowrap;
}
.btn.btn-primary:hover{
  display:inline-flex;
  padding:11px 22px;
  background:linear-gradient(135deg,#E6EE6A,#B2E96C);
  color:#0A1614;
  white-space:nowrap;
  transform:translateY(-2px);
}
.btn.btn-ghost{
  display:inline-flex;
  padding:11px 22px;
  background:transparent;
  color:var(--ink);
  box-shadow:inset 0 0 0 1px var(--line);
  white-space:nowrap;
}
.btn.btn-ghost:hover{
  display:inline-flex;
  padding:11px 22px;
  background:rgba(216,226,76,.12);
  color:var(--lime);
  white-space:nowrap;
  transform:translateY(-2px);
}
.btn.btn-lg{padding:14px 30px;font-size:16px}

.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(760px 420px at 84% 26%,rgba(159,219,87,.15),transparent 68%),
    linear-gradient(180deg,#13271F 0%,#0E1D1A 100%);
}
.hero::after{
  content:"";
  position:absolute;
  left:-16%;
  bottom:-42%;
  width:32%;
  height:170%;
  transform:rotate(15deg);
  background:linear-gradient(90deg,rgba(216,226,76,.13),rgba(216,226,76,0));
  pointer-events:none;
}
.hero__in{
  position:relative;
  z-index:1;
  max-width:1240px;
  margin:0 auto;
  padding:66px var(--gutter) 74px;
  display:grid;
  grid-template-columns:minmax(0,1fr) 340px;
  gap:46px;
  align-items:center;
}
.hero__in > *{min-width:0;max-width:100%}
.kicker{
  display:inline-block;
  padding:6px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  color:var(--lime);
  font-size:12.5px;
  letter-spacing:1.4px;
}
.hero h1{
  margin:20px 0 0;
  font-size:44px;
  line-height:1.28;
  font-weight:700;
  letter-spacing:.5px;
}
.hero h1 em{font-style:normal;color:var(--lime)}
.lead{
  margin-top:18px;
  max-width:640px;
  font-size:16.5px;
  color:var(--ink-2);
}
.hero__act{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap}
.hero__shot{justify-self:center}
.hero__shot img{
  width:auto;
  max-width:300px;
  height:auto;
  margin:0 auto;
  border-radius:18px;
  box-shadow:0 0 0 7px rgba(234,242,238,.07),0 26px 56px rgba(0,0,0,.55);
}
.hero__shot figcaption{
  margin-top:16px;
  max-width:300px;
  font-size:12.5px;
  color:var(--ink-3);
  text-align:center;
}

.facts{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1px;
  background:var(--line-2);
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  overflow:hidden;
}
.facts > *{background:#122622;padding:22px 20px}
.facts b{display:block;font-size:26px;font-weight:700;color:var(--lime);line-height:1.3}
.facts span{display:block;margin-top:4px;font-size:13.5px;color:var(--ink-3)}

.sec-head{margin-bottom:34px}
.sec-head h2{
  font-size:30px;
  line-height:1.35;
  font-weight:700;
  letter-spacing:.4px;
}
.sec-head p{margin-top:10px;max-width:720px;color:var(--ink-2);font-size:15.5px}

.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid2 > *,.grid3 > *{min-width:0;max-width:100%}

.frame{
  position:relative;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:6px;
}
.frame__in{
  position:relative;
  border-radius:9px;
  background:var(--panel);
  padding:22px 20px 24px;
  height:100%;
}
.frame__in::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:52px;
  height:3px;
  border-radius:9px 0 6px 0;
  background:linear-gradient(90deg,var(--lime),var(--leaf));
}
.frame h3{
  font-size:17px;
  font-weight:700;
  line-height:1.5;
  color:var(--ink);
  padding-top:8px;
}
.frame p{margin-top:10px;font-size:14.8px;color:var(--ink-2)}

.tag{
  display:inline-block;
  margin-bottom:10px;
  padding:3px 10px;
  border-radius:999px;
  background:rgba(111,168,255,.14);
  color:var(--blue);
  font-size:12px;
  letter-spacing:.6px;
}

.gal{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:22px;
}
.gal figure{
  display:flex;
  flex-direction:column;
  align-items:center;
  padding:14px 10px 16px;
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  background:#122622;
}
.gal img{
  width:auto;
  max-width:100%;
  height:auto;
  border-radius:12px;
  box-shadow:0 0 0 5px rgba(234,242,238,.06);
}
.gal figcaption{
  margin-top:14px;
  font-size:13px;
  line-height:1.6;
  color:var(--ink-3);
  text-align:center;
}

.steps{display:grid;gap:14px;counter-reset:st}
.steps li{
  position:relative;
  padding:18px 22px 18px 62px;
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  background:#122622;
}
.steps li::before{
  counter-increment:st;
  content:counter(st,decimal-leading-zero);
  position:absolute;
  left:20px;
  top:18px;
  width:26px;
  font-size:13px;
  font-weight:700;
  color:var(--lime);
  letter-spacing:.5px;
}
.steps b{display:block;font-size:16px;margin-bottom:6px}
.steps p{font-size:14.8px;color:var(--ink-2)}

.qa{display:grid;gap:12px}
.qa details{
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  background:#122622;
  padding:0 20px;
}
.qa summary{
  cursor:pointer;
  padding:17px 0;
  font-size:16px;
  font-weight:700;
  list-style:none;
  display:flex;
  align-items:flex-start;
  gap:12px;
}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{
  content:"+";
  margin-left:auto;
  color:var(--lime);
  font-size:20px;
  line-height:1;
  font-weight:400;
  flex:0 0 auto;
}
.qa details[open] summary::after{content:"–"}
.qa details p{
  padding:0 0 20px;
  font-size:14.8px;
  color:var(--ink-2);
}

.voices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.voices > *{min-width:0}
.voice{
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  background:#122622;
  padding:22px 20px;
}
.voice p{font-size:14.8px;color:var(--ink-2)}
.voice footer{
  margin-top:16px;
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  color:var(--ink-3);
}
.av{
  width:34px;
  height:34px;
  flex:0 0 auto;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:14px;
  font-weight:700;
  color:#0E1D1A;
  background:linear-gradient(135deg,var(--lime),var(--leaf));
}

.page-hero{
  background:linear-gradient(180deg,#13271F 0%,#0E1D1A 100%);
  border-bottom:1px solid var(--line-2);
  padding:52px 0 56px;
}
.crumb{font-size:13px;color:var(--ink-3)}
.crumb a:hover{color:var(--lime)}
.page-hero h1{
  margin:16px 0 0;
  font-size:36px;
  line-height:1.34;
  font-weight:700;
  letter-spacing:.4px;
}
.page-hero .lead{margin-top:14px}

.layout{
  display:grid;
  grid-template-columns:222px minmax(0,1fr);
  gap:42px;
  align-items:start;
}
.layout > *{min-width:0;max-width:100%}
.toc{
  position:sticky;
  top:96px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px 16px;
}
.toc b{display:block;font-size:13px;letter-spacing:1.4px;color:var(--ink-3);margin-bottom:10px}
.toc a{display:block;padding:7px 0;font-size:14px;color:var(--ink-2)}
.toc a:hover{color:var(--lime)}

.prose h2{
  margin-top:46px;
  font-size:24px;
  line-height:1.45;
  font-weight:700;
}
.prose h2:first-of-type{margin-top:0}
.prose h3{margin-top:24px;font-size:17.5px;font-weight:700}
.prose p{margin-top:14px;color:var(--ink-2);font-size:15.8px}
.prose ul{margin-top:14px;display:grid;gap:9px}
.prose ul > li{position:relative;padding-left:20px;color:var(--ink-2);font-size:15.6px}
.prose ul > li::before{
  content:"";
  position:absolute;
  left:2px;
  top:11px;
  width:6px;
  height:6px;
  border-radius:2px;
  background:var(--lime);
}
.prose figure{margin-top:26px}
.prose figure img{
  width:100%;
  max-width:400px;
  height:auto;
  margin:0 auto;
  border-radius:14px;
  box-shadow:0 0 0 5px rgba(234,242,238,.06);
}
.prose figcaption{
  margin-top:14px;
  font-size:13px;
  color:var(--ink-3);
  text-align:center;
}
.panel{
  margin-top:26px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:6px;
}
.panel__in{
  border-radius:9px;
  background:var(--panel);
  padding:20px 22px;
}
.panel__in h3{margin:0;font-size:17px}
.panel__in p{margin-top:10px}
.panel__in ul{margin-top:12px}

.tw{max-width:100%;overflow-x:auto}
.tw table{min-width:520px}
.tw th,.tw td{
  border-bottom:1px solid var(--line-2);
  padding:12px 14px;
  text-align:left;
  font-size:14.6px;
  color:var(--ink-2);
}
.tw th{color:var(--ink);font-weight:700;background:#122622}

.cta{
  background:
    radial-gradient(600px 300px at 50% 0%,rgba(216,226,76,.16),transparent 70%),
    linear-gradient(180deg,#13271F 0%,#0E1D1A 100%);
  border-top:1px solid var(--line-2);
  text-align:center;
  padding:66px 0 70px;
}
.cta h2{font-size:28px;font-weight:700;line-height:1.4}
.cta p{margin-top:12px;color:var(--ink-2);font-size:15.5px}
.cta .btn{margin-top:26px}

.foot{background:var(--bg-deep);border-top:1px solid var(--line-2);padding:52px 0 26px}
.foot__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}
.foot__grid > *{min-width:0}
.foot h3{font-size:15px;font-weight:700;letter-spacing:.4px}
.foot p{margin-top:12px;font-size:14.4px;color:var(--ink-3)}
.foot ul{margin-top:12px;display:grid;gap:8px}
.foot li a{font-size:14.4px;color:var(--ink-3)}
.foot li a:hover{color:var(--lime)}
.foot__brand{display:flex;align-items:center;gap:11px;margin-bottom:4px}
.foot__brand img{width:34px;height:34px;border-radius:10px}
.foot__brand b{font-size:16px}
.copy{
  margin-top:34px;
  padding-top:18px;
  border-top:1px solid var(--line-2);
  font-size:13px;
  color:var(--ink-3);
  display:flex;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.disc{
  margin-top:14px;
  font-size:13px;
  color:var(--ink-3);
  line-height:1.7;
}

@keyframes wipein{
  from{opacity:0;clip-path:inset(0 86% 0 0)}
  to{opacity:1;clip-path:inset(0 0 0 0)}
}
.wipe{animation:wipein .6s cubic-bezier(.22,.72,.24,1) both}
.wipe.d1{animation-delay:.07s}
.wipe.d2{animation-delay:.14s}
.wipe.d3{animation-delay:.21s}

@media (prefers-reduced-motion:reduce){
  .wipe{animation:none}
  .btn{transition:none}
}

@media (max-width:980px){
  .sec{padding:56px 0}
  .hero__in{grid-template-columns:minmax(0,1fr);gap:34px;padding:52px var(--gutter) 58px}
  .hero h1{font-size:34px}
  .page-hero h1{font-size:29px}
  .grid3,.gal{grid-template-columns:repeat(2,minmax(0,1fr))}
  .voices{grid-template-columns:repeat(2,minmax(0,1fr))}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .layout{grid-template-columns:minmax(0,1fr);gap:30px}
  .toc{position:static}
  .foot__grid{grid-template-columns:1fr 1fr}
  .foot__grid > :first-child{grid-column:1 / -1}
}

@media (max-width:620px){
  .top__in{flex-wrap:wrap;gap:10px}
  .brand{order:1}
  .top__cta{order:2;margin-left:auto}
  .nav{order:3;flex:1 0 100%;justify-content:center;flex-wrap:wrap}
  .nav a{padding:7px 11px;font-size:13.5px}
  .brand i{display:none}
  .hero h1{font-size:27px}
  .hero__shot img{max-width:270px}
  .page-hero h1{font-size:24px}
  .sec{padding:46px 0}
  .sec-head h2{font-size:23px}
  .grid2,.grid3,.gal,.voices,.facts{grid-template-columns:minmax(0,1fr)}
  .prose h2{font-size:20px}
  .steps li{padding:16px 16px 16px 52px}
  .steps li::before{left:16px;top:16px}
  .foot__grid{grid-template-columns:minmax(0,1fr)}
  .cta h2{font-size:22px}
}