*{box-sizing:border-box}
body{font-family:Georgia,'Times New Roman',serif;margin:0;color:#333;line-height:1.65;background:#f4f1ea}
.banner{background:linear-gradient(135deg,#1d4d3a,#2e5e4e);min-height:150px;display:flex;align-items:center;justify-content:center}
.banner-title{color:#fff;font-size:2rem;font-weight:bold;text-align:center;padding:1rem;text-shadow:2px 2px 8px rgba(0,0,0,.5)}
.topnav{background:#2e5e4e;display:flex;flex-wrap:wrap;justify-content:center}
.topnav a{color:#fff;padding:11px 13px;text-decoration:none;font-weight:bold;font-size:.88rem}
.topnav a:hover{background:#1d4436}
.layout{display:flex;max-width:1120px;margin:0 auto;gap:20px;padding:20px;align-items:flex-start}
.sidebar{flex:0 0 270px;background:#fff;border:1px solid #ddd;padding:16px;font-size:.95rem}
.sidebar h3{margin-top:0;color:#2e5e4e;border-bottom:2px solid #2e5e4e;padding-bottom:6px;font-size:1.05rem}
.contact{background:#f9f7f2;border:1px solid #e2ddd2;padding:12px;font-size:.9rem}
.contact p{margin:8px 0}
main{flex:1;background:#fff;border:1px solid #ddd;padding:28px;min-width:0}
main h1{color:#2e5e4e;margin-top:0}
main h2{color:#3a6e5b}
main img.content-img{max-width:100%;height:auto;display:block;margin:16px 0}
main img.portrait{max-width:240px}
table.acupoints{border-collapse:collapse;width:100%;margin:12px 0 24px;font-size:.95rem}
table.acupoints th,table.acupoints td{border:1px solid #cfc8b8;padding:6px 10px;text-align:left}
table.acupoints thead th{background:#2e5e4e;color:#fff}
table.acupoints tbody tr:nth-child(even){background:#f9f7f2}
.doctor-list{list-style:none;padding:0}
.doctor-list li{margin:10px 0;font-size:1.1rem}
.doctor-list a{color:#2e5e4e;font-weight:bold}
form input[type=text],form input[type=email],form input[type=tel],form textarea{width:100%;max-width:420px;padding:8px;border:1px solid #bbb;border-radius:4px;font-size:1rem}
form button{background:#2e5e4e;color:#fff;border:0;padding:10px 28px;font-size:1rem;border-radius:4px;cursor:pointer}
form button:hover{background:#1d4436}
footer{text-align:center;padding:22px;color:#666;font-size:.9rem}
footer a{color:#2e5e4e}
@media(max-width:800px){.layout{flex-direction:column}.sidebar{flex:auto;width:100%}.banner-title{font-size:1.4rem}table.acupoints{font-size:.85rem}}