:root{
  --bg:#F6F7FB;
  --card:#FFFFFF;
  --text:#0B1220;
  --muted:#5D6B85;
  --line:#E6EAF2;
  --blue:#1B4DFF;
  --blue2:#6EA8FF;
  --green:#0E7C66;
  --shadow: 0 18px 60px rgba(11,18,32,.12);
  --shadow2: 0 10px 24px rgba(11,18,32,.10);
  --radius: 18px;
  --radius2: 26px;
  --max: 1160px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 500px at 20% -10%, rgba(27,77,255,.18), transparent 55%),
              radial-gradient(900px 500px at 90% 20%, rgba(14,124,102,.12), transparent 55%),
              var(--bg);
  line-height:1.6;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px; padding:12px 16px; border-radius:14px; border:1px solid transparent;
  font-weight:700; cursor:pointer; transition:transform .08s ease, box-shadow .2s ease, background .2s ease;
  user-select:none;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--blue); color:#fff; box-shadow:0 12px 26px rgba(27,77,255,.22)}
.btn-primary:hover{background:#1844E6}
.btn-ghost{background:rgba(255,255,255,.70); border-color:var(--line); color:var(--text)}
.btn-ghost:hover{background:#fff; box-shadow: var(--shadow2)}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px; border-radius:999px; font-weight:700; font-size:12px;
  background:rgba(27,77,255,.10); color:#1233C9; border:1px solid rgba(27,77,255,.16);
}

.topbar{
  position:sticky; top:0; z-index:20;
  background: rgba(246,247,251,.78);
  backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(230,234,242,.9);
}
.nav{
  display:flex; align-items:center; justify-content:space-between; padding:14px 0;
}
.brand{display:flex; align-items:center; gap:10px}
.brand img{width:34px; height:34px}
.brand .name{font-weight:900; letter-spacing:-.02em}
.brand .sub{display:block; font-size:12px; color:var(--muted); font-weight:700; margin-top:-2px}
.navlinks{display:flex; gap:16px; align-items:center}
.navlinks a{
  color:var(--muted); font-weight:700; font-size:14px; padding:8px 10px; border-radius:12px;
}
.navlinks a:hover{background:rgba(255,255,255,.70); color:var(--text)}
.navcta{display:flex; gap:10px; align-items:center}
.burger{display:none; background:#fff; border:1px solid var(--line); border-radius:14px; padding:10px 12px; font-weight:900}
.mobilemenu{
  display:none; border-top:1px solid var(--line);
}
.mobilemenu a{display:block; padding:12px 0; font-weight:800; color:var(--muted)}
.mobilemenu a:hover{color:var(--text)}

.hero{padding:46px 0 24px}
.hero-grid{
  display:grid; grid-template-columns: 1.1fr .9fr; gap:24px; align-items:stretch;
}
.card{
  background:var(--card); border:1px solid var(--line);
  border-radius:var(--radius2); box-shadow:var(--shadow2);
}
.hero-left{padding:34px}
.h1{font-size:48px; line-height:1.08; letter-spacing:-.04em; margin:14px 0 10px; font-weight:900}
.lead{color:var(--muted); font-size:16px; margin:0 0 18px}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.hero-bullets{display:flex; flex-wrap:wrap; gap:10px; margin-top:18px}
.hero-bullets .pill{background:rgba(14,124,102,.10); border-color:rgba(14,124,102,.18); color:#0B4E42}

.hero-right{overflow:hidden; position:relative}
.hero-right img{
  width:100%; height:100%; object-fit:cover; border-radius:var(--radius2);
  display:block;
  filter:saturate(1.05) contrast(1.05);
}
.hero-right .overlay{
  position:absolute; inset:0;
  background: linear-gradient(120deg, rgba(11,18,32,.08), rgba(27,77,255,.10));
}
.hero-right .mini{
  position:absolute; left:18px; right:18px; bottom:18px;
  padding:16px; border-radius:18px;
  background: rgba(255,255,255,.86);
  border:1px solid rgba(230,234,242,.9);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow2);
}
.mini h3{margin:0; font-size:14px; font-weight:900}
.mini p{margin:6px 0 0; font-size:13px; color:var(--muted)}

.section{padding:54px 0}
.section h2{
  font-size:34px; letter-spacing:-.03em; margin:0 0 12px; font-weight:900;
}
.section p{color:var(--muted); margin:0}
.grid-3{display:grid; grid-template-columns: repeat(3,1fr); gap:16px; margin-top:18px}
.grid-2{display:grid; grid-template-columns: repeat(2,1fr); gap:16px; margin-top:18px}
.item{padding:18px}
.item h3{margin:0 0 6px; font-weight:900; font-size:16px}
.item p{margin:0; font-size:14px}
.icon{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background: rgba(27,77,255,.10); border:1px solid rgba(27,77,255,.16);
  margin-bottom:10px; font-weight:1000; color:#1233C9;
}
.icon.green{background: rgba(14,124,102,.10); border-color: rgba(14,124,102,.18); color:#0B4E42}
.icon.dark{background: rgba(11,18,32,.08); border-color: rgba(11,18,32,.12); color:#0B1220}

.split{
  display:grid; grid-template-columns: 1fr 1fr; gap:16px; align-items:stretch; margin-top:18px;
}
.media{
  overflow:hidden; position:relative;
}
.media img{width:100%; height:100%; object-fit:cover; display:block; border-radius:var(--radius2)}
.media .tag{
  position:absolute; top:16px; left:16px;
  padding:8px 10px; background:rgba(255,255,255,.86); border:1px solid rgba(230,234,242,.9);
  border-radius:999px; font-weight:900; font-size:12px;
}

.stats{display:grid; grid-template-columns: repeat(4,1fr); gap:14px; margin-top:18px}
.stat{padding:16px; text-align:left}
.stat .k{font-size:22px; font-weight:1000; letter-spacing:-.02em}
.stat .l{color:var(--muted); font-weight:800; font-size:12px}

.partner-strip{
  display:grid; grid-template-columns: repeat(4,1fr); gap:12px; margin-top:18px;
}
.partner-strip img{width:100%; height:86px; object-fit:contain; padding:10px; border-radius:16px; border:1px solid var(--line); background:#fff}

.quote{
  padding:20px;
}
.quote p{margin:0; color:var(--text); font-weight:800}
.quote .who{margin-top:10px; color:var(--muted); font-weight:900; font-size:13px}

.faq{margin-top:18px}
.faq details{
  border:1px solid var(--line); border-radius:16px; background:#fff; padding:14px 16px; margin-bottom:10px;
}
.faq summary{cursor:pointer; font-weight:900}
.faq details p{margin:10px 0 0; color:var(--muted); font-weight:600; font-size:14px}

.form{
  padding:18px;
}
.form .row{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
label{display:block; font-weight:900; font-size:12px; margin:12px 0 6px}
input, textarea, select{
  width:100%; padding:12px 12px; border-radius:14px;
  border:1px solid var(--line); background:#fff; font-weight:700; color:var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
input:focus, textarea:focus, select:focus{border-color:rgba(27,77,255,.35); box-shadow:0 0 0 4px rgba(27,77,255,.10)}

.footer{
  padding:28px 0; border-top:1px solid rgba(230,234,242,.9);
  color:var(--muted);
}
.footergrid{display:grid; grid-template-columns: 1.2fr .8fr; gap:16px; align-items:start}
.small{font-size:13px}
.footer a{color:var(--muted); font-weight:800}
.footer a:hover{color:var(--text)}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px; border-radius:14px; border:1px solid var(--line); background:#fff;
  font-weight:900; font-size:12px;
}

.notice{
  font-size:12px; color:var(--muted);
  border:1px dashed rgba(93,107,133,.35);
  border-radius:14px; padding:10px 12px; background:rgba(255,255,255,.65);
  margin-top:14px;
}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .partner-strip{grid-template-columns:repeat(2,1fr)}
  .navlinks{display:none}
  .burger{display:inline-flex}
  .mobilemenu.show{display:block}
  .h1{font-size:40px}
}