:root{
  --primary-color:#ff6b35;
  --secondary-color:#1f2937;
  --text-dark:#111827;
  --text-light:#6b7280;
  --light-bg:#f8fafc;
  --success-color:#16a34a;
  --danger-color:#dc2626;
  --gradient-primary:linear-gradient(135deg,#ff6b35 0%,#ff9f1c 100%);
  --shadow-sm:0 4px 12px rgba(15,23,42,.08);
  --shadow-md:0 10px 24px rgba(15,23,42,.12);
  --shadow-lg:0 20px 40px rgba(15,23,42,.14);
  --radius:16px;
  --transition:all .25s ease;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--text-dark);
  background:radial-gradient(1100px 500px at 10% 10%,rgba(255,107,53,.10) 0%,rgba(255,107,53,0) 60%),
             radial-gradient(900px 450px at 90% 0%,rgba(255,159,28,.12) 0%,rgba(255,159,28,0) 60%),
             var(--light-bg);
}

a{color:inherit}

.container{max-width:1100px;margin:0 auto;padding:0 18px}

.navbar{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:1000;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(15,23,42,.08);
}

.nav-wrapper{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}

.logo a{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  font-weight:800;
  letter-spacing:.2px;
}

.logo i{color:var(--primary-color);font-size:22px}

.nav-menu{
  display:flex;
  align-items:center;
  gap:10px;
  list-style:none;
  padding:0;
  margin:0;
}

.nav-menu a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  text-decoration:none;
  color:var(--secondary-color);
  border-radius:999px;
  transition:var(--transition);
  font-weight:600;
  font-size:14px;
}

.nav-menu a:hover{
  background:rgba(255,107,53,.10);
  color:var(--secondary-color);
}

.page{
  padding-top:92px;
  padding-bottom:60px;
}

.card{
  background:#fff;
  border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
}

.section-title{
  margin:0 0 12px;
  font-size:30px;
  letter-spacing:-.3px;
  color:var(--secondary-color);
}

.muted{color:var(--text-light)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 18px;
  border-radius:999px;
  text-decoration:none;
  border:0;
  cursor:pointer;
  font-weight:700;
  transition:var(--transition);
}

.btn-primary{background:var(--gradient-primary);color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}

.btn-ghost{
  background:rgba(15,23,42,.06);
  color:var(--secondary-color);
}

.btn-ghost:hover{background:rgba(15,23,42,.10)}

.hero{
  padding:44px 0 0;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:18px;
  align-items:stretch;
}

.hero-copy{
  padding:34px;
}

.hero-copy h1{
  margin:0 0 10px;
  font-size:44px;
  line-height:1.08;
  letter-spacing:-.8px;
  color:var(--secondary-color);
}

.hero-copy p{margin:0 0 18px;line-height:1.7;color:var(--text-light)}

.hero-actions{display:flex;gap:10px;flex-wrap:wrap}

.hero-panel{
  padding:28px;
  display:flex;
  flex-direction:column;
  gap:14px;
}

.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.stat{
  border-radius:14px;
  padding:14px;
  background:rgba(255,107,53,.07);
}
.stat strong{display:block;font-size:18px;color:var(--secondary-color)}
.stat span{display:block;font-size:12px;color:var(--text-light);margin-top:4px}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}

.feature{
  padding:18px;
  border-radius:16px;
  background:#fff;
  box-shadow:var(--shadow-sm);
}

.feature i{color:var(--primary-color);font-size:20px}
.feature h3{margin:10px 0 6px;color:var(--secondary-color)}
.feature p{margin:0;color:var(--text-light);line-height:1.6}

.form{
  display:grid;
  gap:14px;
}

.input{
  width:100%;
  padding:12px 14px;
  border:2px solid rgba(15,23,42,.10);
  border-radius:12px;
  font:inherit;
  transition:var(--transition);
  background:#fff;
}

.input:focus{outline:none;border-color:rgba(255,107,53,.8);box-shadow:0 0 0 4px rgba(255,107,53,.12)}

.footer{
  margin-top:36px;
  padding:18px 0;
  border-top:1px solid rgba(15,23,42,.08);
  color:var(--text-light);
  font-size:14px;
}

@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
  .hero-copy h1{font-size:38px}
}

@media (max-width: 768px){
  .nav-wrapper{height:auto;padding:12px 0;align-items:flex-start}
  .nav-menu{flex-wrap:wrap;justify-content:flex-end}
  .hero-copy{padding:24px}
  .hero-panel{padding:22px}
  .grid-3{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr}
}