*{margin:0;padding:0;box-sizing:border-box;}
body{background:#faf8f5;font-family:'Segoe UI','PingFang SC',sans-serif;color:#4a4a4a;line-height:1.6;}
a{color:#6c8b9f;text-decoration:none;} a:hover{color:#4f6f82;text-decoration:underline;}
.container{max-width:1200px;margin:0 auto;padding:0 20px;}
.site-header{background:#fff;border-bottom:2px solid #e8e0d8;padding:20px 0;}
.site-header .brand{font-size:1.8rem;font-weight:300;color:#3d5e54;letter-spacing:2px;}
.site-header .brand small{font-size:.9rem;color:#8a7a6e;margin-left:8px;}
.announcement-bar{background:#f0ebe5;padding:8px 20px;border-radius:40px;margin:15px 0;font-size:.9rem;color:#5a4d42;display:flex;align-items:center;flex-wrap:wrap;}
.announcement-bar strong{color:#3d5e54;}
.btn-primary{background:#b5d4cc;color:#2d4d42;border:none;}
.btn-primary:hover{background:#a1c4ba;color:#1e372f;}
.btn-outline-secondary{border:1.5px solid #d6cdc4;color:#6b5f55;}