.houli-truck{max-width:1200px;margin:0 auto;padding:28px 18px;font-family:Arial,Helvetica,sans-serif;line-height:1.65;color:#222}
.houli-truck *{box-sizing:border-box}
.houli-truck h2{margin:0 0 12px;font-size:26px;color:#17202a}
.houli-truck h3{margin:0 0 6px;font-size:17px;color:#17202a}
.houli-truck p{margin:0;font-size:15px;color:#555}
.ht-intro{padding:26px;background:#f7f8f9;border-radius:12px}
.ht-highlight{margin:25px 0;padding:20px 22px;border-left:4px solid #f47a20;background:#fff8f2}
.ht-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0 30px}
.ht-card{padding:20px;border:1px solid #e7e7e7;border-radius:10px}
.ht-label{display:inline-block;margin-bottom:8px;color:#f47a20;font-weight:700;font-size:13px}
@media(max-width:768px){.houli-truck{padding:20px 14px}.houli-truck h2{font-size:22px}.ht-grid{grid-template-columns:1fr}.ht-intro{padding:20px 16px}}