body{font-family:Inter,sans-serif;margin:0;color:#1f2937}
.container{width:min(1100px,92%);margin:auto}
nav{border-bottom:1px solid #eee;padding:18px 0;background:#fff;position:sticky;top:0}
nav .container{display:flex;justify-content:space-between;align-items:center}
.hero{display:grid;grid-template-columns:1fr 420px;gap:50px;padding:80px 0}
.badge{background:#eef6ff;color:#0b5ed7;padding:8px 16px;border-radius:30px}
h1{font-size:56px} h1 span{color:#0b5ed7}
.btn{display:inline-block;background:#0b5ed7;color:#fff;padding:14px 26px;border-radius:999px;text-decoration:none}
.photo img{width:100%;border-radius:24px;background:#eee}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:60px 0}
.card{padding:24px;border-radius:18px;box-shadow:0 8px 24px rgba(0,0,0,.08)}
footer{text-align:center;padding:40px;background:#f7f7f7;margin-top:60px}
@media(max-width:900px){.hero,.cards{grid-template-columns:1fr}h1{font-size:40px}}