*{box-sizing:border-box}body{margin:0;background:#fbfaf6;color:#17231e;font:16px/1.7 Arial,sans-serif}a{text-decoration:none;color:inherit}.top{background:#173f31;color:#fff;text-align:center;padding:9px 12px;font-size:12px;letter-spacing:.5px;font-weight:700}.nav{background:#fff;border-bottom:1px solid #e3e8e4;position:sticky;top:0;z-index:5}.navin{max-width:1180px;margin:auto;padding:17px 22px;display:flex;align-items:center}.brand{font:bold 30px Georgia;color:#176b4b}.brand i{color:#d99a38;font-style:normal}.links{margin-left:auto;display:flex;gap:22px;font-weight:bold;font-size:14px}.wrap{max-width:1180px;margin:auto;padding:35px 22px}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding:35px 0}.hero h1{font:700 55px/1.08 Georgia;margin:10px 0}.muted{color:#68756f}.btn{display:inline-block;background:#176b4b;color:white;padding:11px 20px;border-radius:6px;font-weight:bold;font-size:13px}.heroimg{width:100%;height:320px;object-fit:cover;border-radius:18px}.head{display:flex;justify-content:space-between;align-items:end;border-bottom:2px solid #17231e;margin:25px 0 20px}.head h2{font:700 30px Georgia}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}.card{background:#fff;border:1px solid #e3e8e4;border-radius:13px;overflow:hidden}.card img{width:100%;height:185px;object-fit:cover}.pad{padding:17px}.tag{color:#176b4b;font-size:11px;text-transform:uppercase;font-weight:bold;letter-spacing:1px}.card h3{font:700 21px/1.25 Georgia;margin:7px 0}.dis{background:#eef4f0;padding:12px 15px;border-left:3px solid #176b4b;font-size:12px;color:#63706a;margin:25px 0}.article{max-width:1150px;margin:auto;padding:45px 22px}.layout{display:grid;grid-template-columns:minmax(0,780px) 290px;gap:45px}.main h1{font:700 49px/1.1 Georgia;margin:8px 0}.meta{font-size:13px;color:#7b8581}.main>img{width:100%;height:410px;object-fit:cover;border-radius:14px;margin:25px 0}.main p{font-size:17px;color:#303b36}.main h2{font:700 30px Georgia;margin-top:38px}.note{background:#eaf5ef;padding:18px;border-radius:10px;margin:25px 0}.share{display:flex;gap:7px;flex-wrap:wrap;margin:15px 0}.share button{background:#fff;border:1px solid #dfe5e1;padding:7px 10px;border-radius:6px;font-weight:bold}.side{position:sticky;top:90px;height:max-content;background:#fff;border:1px solid #e3e8e4;border-radius:12px;padding:18px}.side h3{font:700 20px Georgia;margin-top:0}.side a{display:block;padding:9px 0;border-bottom:1px solid #e5e9e6;font-size:13px;font-weight:bold}.footer{margin-top:70px;background:#173f31;color:#dbe7e1;padding:45px 0 85px}.footerin{max-width:1180px;margin:auto;padding:0 22px}.sticky{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #ddd;padding:9px;text-align:center;z-index:9}.popup{display:none;position:fixed;inset:0;background:#10251d77;z-index:20;align-items:center;justify-content:center;padding:20px}.popup.show{display:flex}.box{max-width:500px;background:#fff;border-radius:15px;overflow:hidden}.box img{width:100%;height:190px;object-fit:cover}.boxin{padding:22px}.close{float:right;border:0;background:none;font-size:25px}@media(max-width:800px){.hero,.layout{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.links{display:none}.hero h1{font-size:40px}.main h1{font-size:38px}.side{position:static}}@media(max-width:540px){.grid{grid-template-columns:1fr}.wrap,.article{padding-left:15px;padding-right:15px}}
.article .share button{cursor:pointer;transition:.15s}.article .share button:hover{transform:translateY(-1px);border-color:#176b4b}