:root{
  --black:#0A0A0A;
  --orange:#F7931E;
  --bg:#ffffff;
  --muted:#F5F6F8;
  --text:#2B2B2B;
  --card:#ffffff;
  --line:rgba(10,10,10,0.10);
  --shadow:0 18px 55px rgba(10,10,10,0.10);
  --shadow2:0 10px 28px rgba(10,10,10,0.08);
  --radius:22px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Open Sans',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
}
h1,h2,h3{
  font-family:'Montserrat',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  margin:0 0 14px 0;
  color:var(--black);
}
p{margin:0 0 14px 0; line-height:1.75;}
a{color:inherit; text-decoration:none;}
.container{width:min(1160px,92%); margin:0 auto;}

.header{
  position:sticky; top:0; z-index:1000;
  backdrop-filter:saturate(160%) blur(10px);
  background:rgba(255,255,255,0.78);
  border-bottom:1px solid rgba(10,10,10,0.06);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand img{height:52px; width:auto;}
.nav{display:flex; align-items:center; gap:18px; font-weight:700; color:var(--black);}
.nav a{opacity:0.85;}
.nav a:hover{opacity:1;}
.nav .active{opacity:1; color:var(--orange);}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 20px;
  border-radius:999px;
  font-weight:800;
  border:1px solid transparent;
  transition:transform .15s ease, filter .15s ease, background .15s ease;
  letter-spacing:0.2px;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--orange); color:#fff; box-shadow:0 10px 26px rgba(247,147,30,0.35);}
.btn-primary:hover{filter:brightness(0.97);}
.btn-ghost{background:rgba(255,255,255,0.65); border-color:rgba(10,10,10,0.12);}

.hero{
  padding:84px 0 62px 0;
  background:
    radial-gradient(700px 500px at 75% 25%, rgba(247,147,30,0.20), rgba(247,147,30,0.00) 70%),
    url("assets/hero-bg.png");
  background-size:cover;
  background-position:center;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap:36px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  gap:10px; align-items:center;
  font-weight:900;
  color:rgba(10,10,10,0.60);
  letter-spacing:1.2px;
  text-transform:uppercase;
  font-size:12px;
  margin-bottom:14px;
}
.kicker:before{
  content:"";
  width:34px; height:2px;
  background:var(--orange);
  border-radius:999px;
}
.hero h1{font-size:52px; line-height:1.08; letter-spacing:-0.6px;}
.hero h1 .accent{color:var(--orange);}
.hero .lead{font-size:18px; max-width:60ch; color:rgba(10,10,10,0.72);}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px;}

.hero-card{
  background:rgba(255,255,255,0.92);
  border:1px solid rgba(10,10,10,0.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
  position:relative;
  overflow:hidden;
}
.hero-card:after{
  content:"";
  position:absolute; inset:-40px -40px auto auto;
  width:220px; height:220px;
  background:radial-gradient(circle at 30% 30%, rgba(247,147,30,0.22), rgba(247,147,30,0));
  transform:rotate(18deg);
}
.hero-card img{width:100%; height:auto; display:block; border-radius:18px; position:relative; z-index:1;}

.section{padding:72px 0;}
.section-muted{
  background:
    radial-gradient(600px 380px at 20% 20%, rgba(247,147,30,0.10), rgba(247,147,30,0.00) 70%),
    url("assets/section-bg.png");
  background-size:cover;
  background-position:center;
}
.section-title{text-align:center; margin-bottom:36px;}
.section-title p{max-width:78ch; margin:0 auto; color:rgba(10,10,10,0.66);}

.grid-3{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px;}
.card{
  background:var(--card);
  border:1px solid rgba(10,10,10,0.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow2);
  padding:24px;
}
.card:hover{border-color:rgba(247,147,30,0.35);}
.meta{color:rgba(10,10,10,0.55); font-weight:900; font-size:12px; letter-spacing:0.9px; text-transform:uppercase;}
.icon{
  width:44px; height:44px;
  border-radius:14px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(247,147,30,0.12);
  border:1px solid rgba(247,147,30,0.22);
  margin:10px 0 12px 0;
  font-weight:900;
  color:var(--orange);
  font-family:'Montserrat',sans-serif;
}
.link{
  margin-top:12px;
  display:inline-flex;
  gap:8px; align-items:center;
  color:var(--orange);
  font-weight:900;
}
.badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px;}
.badge{
  display:inline-block;
  padding:7px 10px;
  border-radius:999px;
  background:rgba(10,10,10,0.05);
  border:1px solid rgba(10,10,10,0.06);
  color:rgba(10,10,10,0.78);
  font-weight:800;
  font-size:12px;
}

.split{display:grid; grid-template-columns:1fr 1fr; gap:22px; align-items:center;}
.list{list-style:none; padding:0; margin:0;}
.list li{margin:10px 0; padding-left:26px; position:relative; color:rgba(10,10,10,0.78);}
.list li:before{content:"✔"; position:absolute; left:0; color:var(--orange); font-weight:900;}

.cta{
  padding:58px 0;
  background:linear-gradient(90deg, #F7931E, #ffb35a);
  color:#fff;
  text-align:center;
}
.cta h2{color:#fff; margin-bottom:12px;}
.cta p{opacity:0.92;}
.cta .btn{background:#0A0A0A; color:#fff; border-color:#0A0A0A;}
.cta .btn:hover{filter:brightness(1.05);}

.footer{background:#0E0E0E; color:#fff; padding:44px 0; font-size:14px;}
.footer-grid{display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:22px;}
.footer a{color:#fff; opacity:0.9;}
.footer a:hover{opacity:1;}
.footer small{opacity:0.7;}
.hr{height:1px; background:rgba(255,255,255,0.12); margin:18px 0;}

.form{display:grid; gap:12px;}
.input,.textarea{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(10,10,10,0.12);
  background:#fff;
  font-size:15px;
}
.textarea{min-height:130px; resize:vertical;}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:40px;}
  .grid-3{grid-template-columns:1fr;}
  .split{grid-template-columns:1fr;}
  .nav{gap:10px; flex-wrap:wrap; justify-content:flex-end;}
}