.houli-pwr{max-width:1200px;margin:auto;padding:26px 18px;font-family:Arial,Helvetica,sans-serif;color:#222;line-height:1.6}
.houli-pwr *{box-sizing:border-box}.houli-pwr h2{font-size:25px;margin:0 0 10px;color:#17202a}.houli-pwr h3{font-size:17px;margin:0 0 6px;color:#17202a}.houli-pwr p{font-size:15px;color:#555;margin:0}
.hp-hero{padding:25px;background:#f7f8f9;border-radius:12px}.hp-spec{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.hp-card{padding:18px;border:1px solid #e7e7e7;border-radius:10px}.hp-big{display:block;color:#f47a20;font-size:23px;font-weight:700}.hp-tags{display:flex;flex-wrap:wrap;gap:8px;margin:13px 0 26px}.hp-tag{padding:8px 13px;background:#f4f5f6;border-radius:22px;font-size:14px}.hp-note{padding:18px 20px;background:#fff8f2;border-left:4px solid #f47a20;margin:24px 0}.hp-dark{padding:22px;background:#17202a;border-radius:12px}.hp-dark h2,.hp-dark p{color:#fff}
@media(max-width:768px){.hp-spec{grid-template-columns:1fr}.houli-pwr{padding:20px 14px}.houli-pwr h2{font-size:22px}}