:root{
  --deep:#123024;
  --green:#1D3F2C;
  --cta:#1F6B45;
  --cta-hover:#185838;
  --mint:#8FD1A8;
  --accent:#2E8B57;
  --ink:#0F1F17;
  --muted:#5A6B61;
  --line:#E3E9E5;
  --bg:#FFFFFF;
  --bg-soft:#F4F7F5;
  --shadow:0 18px 40px -18px rgba(18,48,36,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.55;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 24px}
h1,h2,h3{margin:0;letter-spacing:-.025em;line-height:1.1}
h2{font-size:clamp(28px,3.6vw,40px);font-weight:700;color:var(--green);text-align:center}
h2 em,h1 em{font-style:normal;color:var(--accent)}
p{margin:0}
.section{padding:104px 0}
.soft{background:var(--bg-soft)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 30px;border-radius:999px;font-weight:700;font-size:16px;
  background:var(--cta);color:#fff;border:1.5px solid var(--cta);white-space:nowrap;
  box-shadow:0 10px 24px -12px rgba(31,107,69,.7);
  transition:background .15s ease,transform .15s ease;
}
.btn:hover{background:var(--cta-hover);border-color:var(--cta-hover);transform:translateY(-1px)}
.btn-mint{background:var(--mint);border-color:var(--mint);color:var(--deep);box-shadow:0 12px 28px -12px rgba(143,209,168,.6)}
.btn-mint:hover{background:#A6DDBA;border-color:#A6DDBA}
.btn-sm{padding:10px 20px;font-size:14px}
.btn-line{background:#fff;color:var(--cta);box-shadow:none;gap:0}
.btn-line:hover{background:#EEF6F1;color:var(--cta)}

/* ---------- top bar + header ---------- */
header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:box-shadow .2s ease}
header.scrolled{box-shadow:0 6px 24px -14px rgba(18,48,36,.35)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.brand img{height:48px;width:auto}
.nav-r{display:flex;align-items:center;gap:12px;font-size:15px;font-weight:600;color:var(--green)}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(1100px 520px at 85% 10%,rgba(143,209,168,.14),transparent 60%),linear-gradient(160deg,#16392A 0%,var(--deep) 55%,#0D241A 100%);
  padding:84px 0 150px;
}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr 1.08fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,5.4vw,64px);font-weight:800;letter-spacing:-.035em}
.hero h1 em{color:var(--mint);display:block}
.hero .sub{margin-top:20px;font-size:18px;color:rgba(255,255,255,.8);max-width:470px}
.hero .cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero .note{margin-top:16px;font-size:14px;color:rgba(255,255,255,.62)}
.video{
  position:relative;border-radius:22px;overflow:hidden;aspect-ratio:16/9;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.08);background:#1E4A3A;
}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ring{position:absolute;border-radius:50%;pointer-events:none}
.ring.a{width:520px;height:520px;right:-180px;bottom:-300px;border:60px solid rgba(143,209,168,.07)}
.ring.b{width:160px;height:160px;left:-60px;top:40px;border:22px solid rgba(255,255,255,.04)}

/* ---------- stat strip ---------- */
.strip{position:relative;z-index:2;margin-top:-72px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.stat{
  background:#fff;border-radius:18px;padding:22px 24px;box-shadow:var(--shadow);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.stat small{display:block;font-size:13px;color:var(--muted);font-weight:500}
.stat b{display:block;font-size:24px;font-weight:800;color:var(--green);letter-spacing:-.02em;margin-top:2px}
.ico{flex:none;width:60px;height:60px;border-radius:14px;background:#E7F4EC;color:var(--accent);display:grid;place-items:center}
.ico svg{width:48px;height:48px}

/* ---------- steps ---------- */
.steps-wrap{position:relative;margin-top:56px}
.track{position:relative;height:100px}
.track svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.node,.runner{position:absolute;border-radius:50%;transform:translate(-50%,-50%)}
.node{width:26px;height:26px;background:#fff;border:2px solid #C9D6CE;transition:border-color .3s ease,background .3s ease}
.node.done{border-color:var(--accent);background:#E1F2E7}
.runner{width:26px;height:26px;background:var(--accent);box-shadow:0 0 0 7px rgba(46,139,87,.16);z-index:2;will-change:left,top}
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;margin-top:10px}
.step{transition:opacity .3s ease}
.step .n{font-size:13px;font-weight:700;color:#9DB3A6;transition:color .3s ease}
.step h3{font-size:19px;color:var(--green);margin-top:4px}
.step p{font-size:14.5px;color:var(--muted);margin:6px auto 0;max-width:210px}
.step.on .n{color:var(--accent)}
.cta-c{margin-top:40px;text-align:center}

.reqline{margin:48px auto 0;max-width:620px;text-align:center;color:var(--muted);font-size:15px}
.reqline b{color:var(--green)}

/* ---------- faq ---------- */
.faq{max-width:760px;margin:44px auto 0}
details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 24px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;font-size:17px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--green)}
summary::-webkit-details-marker{display:none}
summary:after{content:'+';font-size:24px;color:var(--accent);font-weight:500;line-height:1}
details[open] summary:after{content:'–'}
details p{margin-top:10px;color:var(--muted);font-size:15px}

/* ---------- footer ---------- */
footer{background:var(--deep);color:rgba(255,255,255,.72);padding:56px 0 40px;font-size:14px}
.f-top{display:grid;grid-template-columns:auto 1fr auto;gap:40px;align-items:start}
.f-mark{display:flex;align-items:center;gap:12px;color:#fff}
.f-mark svg{width:42px;height:42px}
.f-mark b{display:block;font-size:20px;letter-spacing:.14em;font-weight:800;line-height:1}
.f-mark span span{display:block;font-size:9.5px;letter-spacing:.32em;margin-top:5px;opacity:.75}
.f-links{display:flex;flex-wrap:wrap;gap:12px 26px;padding-top:10px}
.f-links a:hover,.f-addr a:hover{color:#fff}
.f-addr{text-align:right;line-height:1.75}
.f-addr b{color:#fff}
.disclaimer{margin-top:40px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;line-height:1.7;color:rgba(255,255,255,.5)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

.apply-bar,.call-fab{display:none}

@media(max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .hero{padding:56px 0 130px}
  .stats{grid-template-columns:1fr;gap:12px}
  .f-top{grid-template-columns:1fr;gap:24px}
  .f-addr{text-align:left}
}
@media(max-width:700px){
  .nav{height:66px}
  .brand img{height:40px}
  .nav-r{gap:8px}
  .btn-sm{padding:9px 14px;font-size:13.5px}
  .long{display:none}
  .section{padding:72px 0}
  .hero{padding:40px 0 112px}
  .hero .sub{font-size:16.5px}
  .hero .cta .btn{width:100%}
  .video{border-radius:16px;aspect-ratio:4/5}
  .strip{margin-top:-80px}
  .stat{padding:16px 20px}
  .stat b{font-size:21px}
  .steps-wrap{margin-top:36px;margin-left:-8px;margin-right:-8px}
  .track{height:64px}
  .node,.runner{width:20px;height:20px}
  .runner{box-shadow:0 0 0 5px rgba(46,139,87,.16)}
  .steps{gap:4px;margin-top:8px}
  .step .n{font-size:11px}
  .step h3{font-size:14px;letter-spacing:-.01em}
  .step p{font-size:12px;line-height:1.4;margin-top:4px}
  footer{padding-bottom:110px}
  .apply-bar{
    display:block;position:fixed;left:16px;right:86px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:70;
    padding:17px;border-radius:999px;text-align:center;font-weight:700;font-size:17px;background:var(--cta);color:#fff;
    box-shadow:0 10px 28px -10px rgba(15,31,23,.5);
    opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .2s ease,transform .2s ease;
  }
  .call-fab{
    display:flex;align-items:center;justify-content:center;position:fixed;right:16px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:70;
    width:58px;height:58px;border-radius:50%;background:var(--deep);color:#fff;box-shadow:0 8px 20px rgba(15,31,23,.3);
    opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .2s ease,transform .2s ease;
  }
  .apply-bar.show,.call-fab.show{opacity:1;transform:none;pointer-events:auto}
  .call-fab svg{width:24px;height:24px}
}