*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#16333a;background:#fff;line-height:1.65}
a{color:inherit}
.top{background:#123b3e;color:#fff;padding:13px 5%;font-size:13px;text-align:center}
.nav{background:#fff;border-bottom:1px solid #e4ece9;padding:24px 5%;display:flex;justify-content:space-between;align-items:center;gap:20px}
.brand{font-size:30px;font-weight:900;color:#123b3e;text-decoration:none;letter-spacing:-1px}
.navlinks a{text-decoration:none;margin-left:20px;color:#38565a;font-size:14px;font-weight:700}
.wrap{max-width:1120px;margin:auto;padding:0 28px}
.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:45px;align-items:center;padding:62px 0 45px}
.kicker{font-size:13px;letter-spacing:1.7px;font-weight:900;color:#178e7b}
.hero h1{font-size:54px;line-height:1.05;letter-spacing:-2px;margin:12px 0 20px;color:#123b3e}
.hero p{font-size:19px;color:#627377;max-width:650px}
.hero img{width:100%;height:410px;object-fit:cover;border-radius:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#12a98f;color:#fff!important;padding:15px 24px;border-radius:999px;text-decoration:none;font-weight:800;box-shadow:0 8px 22px rgba(18,169,143,.18)}
.section{padding:28px 0 45px}
.section h2{font-size:32px;color:#123b3e;margin-bottom:22px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid #e2ebe8;border-radius:20px;overflow:hidden;box-shadow:0 7px 25px rgba(20,55,48,.06)}
.card img{width:100%;height:190px;object-fit:cover}
.card div{padding:19px}
.card h3{margin:0 0 8px;font-size:19px;line-height:1.25}
.card h3 a{text-decoration:none}
.card p{color:#68777a;font-size:14px}
.disclosure{background:#edf7f3;border:1px solid #dcebe5;padding:20px;border-radius:18px;font-size:13px;color:#506366}
.footer{background:#123b3e;color:#fff;margin-top:55px;padding:38px 5%;text-align:center;font-size:13px}
.article{max-width:820px;margin:48px auto 70px;background:#fff}
.article h1{font-size:48px;line-height:1.08;letter-spacing:-1.5px;color:#123b3e;margin:10px 0 18px}
.meta{color:#6b7a7d;font-size:13px;border-top:1px solid #e4ebe8;border-bottom:1px solid #e4ebe8;padding:13px 0}
.heroimg{width:100%;max-height:520px;object-fit:cover;border-radius:22px;margin:25px 0}
.article p{font-size:17px;color:#44565a}
.article h2{font-size:29px;color:#123b3e;margin-top:34px}
.product-option{margin:30px 0;padding:25px;border-radius:20px;background:#edf7f3;border:1px solid #dcebe5;text-align:center}
.product-option h2{margin-top:0}
.affiliate-note{font-size:12px!important;color:#68777a!important}
.share{margin:30px 0;padding:26px 30px;border:1px solid #dce4e2;border-radius:28px;box-shadow:0 7px 24px rgba(20,55,48,.06);background:#fff}
.share-title{font-size:25px;font-weight:900;color:#17363b;margin-bottom:18px}
.share-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.share-grid a{min-height:76px;border:1px solid #d7e1df;border-radius:20px;display:flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;font-weight:800;font-size:17px;color:#17363b;background:#fff}
.share-grid .ico{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:900;font-size:19px}
.fb{background:#287be0}.pin{background:#df1739}.x{background:#111}.wa{background:#24c66a}.mail{background:#56757b}.link{background:#8baeb7}
.popup-overlay{display:none;position:fixed;inset:0;background:rgba(12,32,32,.62);z-index:200;align-items:center;justify-content:center;padding:18px}
.popup{background:#fff;max-width:540px;width:100%;border-radius:25px;overflow:hidden;box-shadow:0 25px 80px rgba(0,0,0,.35);position:relative}
.popup img{width:100%;height:230px;object-fit:cover}
.popup-content{padding:24px}
.popup-content h2{font-size:29px;line-height:1.1;margin:0 0 10px;color:#123b3e}
.popup-content p{color:#5d6d70}
.popup-close{position:absolute;right:13px;top:12px;background:#fff;border:0;border-radius:50%;width:38px;height:38px;font-size:25px;cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,.12)}
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:150;background:rgba(255,255,255,.97);padding:13px 20px 17px;border-top:1px solid #e1e9e6;box-shadow:0 -8px 30px rgba(22,54,43,.10)}
.official-btn{display:flex;align-items:center;justify-content:center;gap:10px;min-height:62px;width:100%;max-width:920px;margin:0 auto;background:linear-gradient(135deg,#12a98f,#0b9b82);color:#fff!important;border-radius:24px;text-decoration:none;font-size:19px;font-weight:900;line-height:1.15}
body{padding-bottom:98px}
@media(max-width:800px){.hero{grid-template-columns:1fr;gap:28px}.hero h1{font-size:42px}.hero img{height:330px}.grid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.nav{padding:20px 22px}.navlinks{display:none}.wrap{padding:0 20px}.hero{padding:38px 0 28px}.hero h1{font-size:36px}.hero p{font-size:17px}.grid{grid-template-columns:1fr}.article{margin-top:30px}.article h1{font-size:35px}.article p{font-size:16px}.share{padding:22px 18px;border-radius:24px}.share-grid{gap:12px}.share-grid a{min-height:70px;border-radius:18px;font-size:15px}.share-grid .ico{width:34px;height:34px;font-size:17px}.popup img{height:190px}.popup-content{padding:20px}.official-btn{font-size:17px;border-radius:21px}}