:root{
  --bg:#ffffff; --text:#0a0f1c; --muted:#5a6b85; --brand:#0057ff; --brand2:#00a6ff;
  --panel:#f6f8fb; --border:#e5eaf2; --shadow:0 8px 24px rgba(16,24,40,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 16px}

.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.8);backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid var(--border)}
.header-wrap{display:flex;align-items:center;gap:16px;padding:14px 0}
.logo{font-weight:800;letter-spacing:.2px}
.logo span{color:var(--brand)}
.nav{display:flex;gap:18px;margin-left:auto}
.nav a{color:#24324a;opacity:.9}
.nav a:hover{opacity:1;color:var(--brand)}
.menu {
    display: none;
    padding: 15px 22px;
    border: 11px solid var(--border);
    border-radius: 7px;
    background: #fff;
}

.call-cta{display:flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;padding:9px 12px;border-radius:12px;box-shadow:var(--shadow)}

.hero{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center;padding:40px 0;border-bottom:1px solid var(--border)}
.hero .left{padding:8px 0}
.kbd{display:inline-block;border:1px solid var(--border);padding:4px 8px;border-radius:999px;background:var(--panel);color:var(--muted);font-size:12px}
.hero h1{font-size:44px;line-height:1.05;margin:10px 0}
.hero p{color:#ecedee;max-width:680px}
.hero .actions{display:flex;gap:10px;margin-top:12px}
.btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;padding:11px 16px;border-radius:12px;border:none;cursor:pointer;font-weight:700;box-shadow:var(--shadow)}
.btn.secondary{background:transparent;border:1px solid var(--border);color:#142033}

.section{padding:28px 0}
.section-title{display:flex;align-items:center;justify-content:space-between;margin:0 0 12px 0}
.section-title h2{margin:0}
.muted{color:var(--muted)}

.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}

.card{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.card .content{padding:16px}

.product .thumb{aspect-ratio:4/3;background:var(--panel);display:flex;align-items:center;justify-content:center;overflow:hidden}
.product .thumb img{transition:transform .3s ease}
.product:hover .thumb img{transform:scale(1.05)}
.title{font-weight:800;margin:8px 0}
.badge{display:inline-block;background:var(--panel);border:1px solid var(--border);color:#1b2a44;border-radius:999px;padding:6px 10px;margin-right:6px;font-size:13px}

.feature-links{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:12px}
.feature-links a{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px;box-shadow:var(--shadow)}
.feature-links img{width:52px;height:52px;border-radius:10px;border:1px solid var(--border)}

.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left}
.table th{color:var(--muted);font-weight:600}
/* Hero Banner */
.hero {
  background: url('https://www.1dmcworld.com/usa-and-canada/wp-content/uploads/sites/7/2018/01/new-york-city-dmc.jpg') center/cover no-repeat;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.55);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 20px;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 25px;
}

.btn-hero {
  background: #0073e6;
  color: #fff;
  padding: 14px 30px;
  border-radius: 6px;
  font-size: 1.1rem;
  text-decoration: none;
  transition: background 0.3s;
}

.btn-hero:hover {
  background: #005bb5;
}


.footer{border-top:1px solid var(--border);padding:28px 0 48px;margin-top:24px;background:#fff}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:16px}
.footer .logo{font-size:22px}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:12px;color:var(--muted)}

.banner{padding:14px;border:1px dashed var(--border);border-radius:14px;background:#f0f6ff}

.list{display:grid;gap:10px}
.list li{display:flex;gap:10px;align-items:flex-start}
.list li:before{content:"✓";color:var(--brand);margin-top:2px}

.brand-row{display:flex;gap:16px;flex-wrap:wrap}
.brand{border:1px solid var(--border);padding:8px 12px;border-radius:12px;background:#fff;box-shadow:var(--shadow)}

input,textarea,select{width:100%;background:#fff;border:1px solid var(--border);border-radius:10px;padding:10px;color:#1b2a44}

@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-top{grid-template-columns:1fr 1fr}
  .hero{grid-template-columns:1fr}
}
@media (max-width:780px){
  .nav{display:none}
  .menu{display:block;margin-left:auto}
  .nav.open{display:flex;flex-direction:column;position:absolute;right:16px;top:64px;background:#fff;border:1px solid var(--border);padding:10px;border-radius:14px;box-shadow:var(--shadow)}
  .grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .hero h1{font-size:34px}
}