:root{
  --emerald-950:#052e24;
  --emerald-900:#0b3d30;
  --emerald-800:#0f5240;
  --emerald-700:#146b53;
  --gold-500:#d4a537;
  --gold-400:#e6bd5a;
  --gold-300:#f2d488;
  --cream:#faf6ec;
  --ink:#0e1b17;
  --slate:#3d4d47;
  --line:#e2ddc9;
  --danger:#b3432b;
  --radius:14px;
  --shadow:0 4px 18px rgba(5,46,36,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:'Georgia',Cambria,serif;
  background:var(--cream);color:var(--ink);line-height:1.65;
}
h1,h2,h3,h4,.brand,button,.btn,nav a,.tag{font-family:'Helvetica Neue',Arial,sans-serif}
a{color:var(--emerald-800);text-decoration:none}
a:hover{color:var(--gold-500)}
img{max-width:100%;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px;margin:0 auto;padding:0 20px}

.sale-banner{
  background:var(--ink);color:var(--gold-300);text-align:center;
  font-family:'Helvetica Neue',Arial,sans-serif;font-size:.85rem;
  padding:8px 14px;letter-spacing:.02em;
}
.sale-banner a{color:var(--gold-300);text-decoration:underline;font-weight:700}

header{background:var(--emerald-950);border-bottom:3px solid var(--gold-500)}
.headwrap{max-width:1080px;margin:0 auto;padding:14px 20px;display:flex;
  align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.brand{color:var(--cream);font-size:1.35rem;font-weight:800;letter-spacing:-.01em}
.brand span{color:var(--gold-400)}
nav.mainnav{display:flex;gap:18px;flex-wrap:wrap}
nav.mainnav a{color:#dce9e3;font-size:.92rem;font-weight:600}
nav.mainnav a:hover{color:var(--gold-400)}

.engage-bar{
  background:var(--emerald-900);color:#eef5f1;padding:12px 0;
  font-family:'Helvetica Neue',Arial,sans-serif;
}
.engage-inner{max-width:1080px;margin:0 auto;padding:0 20px;display:flex;
  align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem}
.engage-inner .bookmark-link{color:var(--gold-400);font-weight:700}
.share-icons{display:flex;gap:10px;align-items:center}
.share-icons a{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.12);
  color:#fff;font-size:.8rem;font-weight:700;
}
.share-icons a:hover{background:var(--gold-500);color:var(--emerald-950)}

.hero{padding:46px 0 30px;text-align:center}
.hero h1{font-size:2.3rem;line-height:1.2;margin:0 0 14px;color:var(--emerald-950)}
.hero p.lede{font-size:1.15rem;color:var(--slate);max-width:720px;margin:0 auto 8px}
.stat-line{
  background:#fff;border:1px solid var(--line);border-left:5px solid var(--gold-500);
  border-radius:8px;padding:14px 18px;margin:22px auto 0;max-width:780px;
  font-family:'Helvetica Neue',Arial,sans-serif;font-size:.95rem;color:var(--ink);
  text-align:left;box-shadow:var(--shadow);
}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow)}
.section{padding:36px 0}
.section h2{font-size:1.6rem;color:var(--emerald-950);margin-bottom:6px}
.section .sub{color:var(--slate);margin-top:0;margin-bottom:22px}

.tool-shell{background:var(--emerald-950);border-radius:20px;padding:8px;box-shadow:var(--shadow)}
.tool-inner{background:#fff;border-radius:16px;padding:26px}
.tabbar{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px}
.tabbtn{
  font-family:'Helvetica Neue',Arial,sans-serif;font-weight:700;font-size:.88rem;
  padding:10px 16px;border-radius:10px;border:1px solid var(--line);background:var(--cream);
  cursor:pointer;color:var(--emerald-900);
}
.tabbtn.active{background:var(--emerald-900);color:#fff;border-color:var(--emerald-900)}
.tabpane{display:none}
.tabpane.active{display:block}

label{display:block;font-family:'Helvetica Neue',Arial,sans-serif;font-weight:700;
  font-size:.85rem;color:var(--emerald-900);margin:14px 0 6px}
input[type=number],input[type=text],select{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;
  font-size:1rem;font-family:'Helvetica Neue',Arial,sans-serif;background:#fdfdf9;
}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
@media(max-width:640px){.row2,.row3{grid-template-columns:1fr}}
.btn{
  display:inline-block;background:var(--gold-500);color:var(--emerald-950);
  font-weight:800;padding:12px 22px;border-radius:10px;border:none;cursor:pointer;
  font-size:.95rem;margin-top:18px;
}
.btn:hover{background:var(--gold-400)}
.btn.secondary{background:var(--emerald-900);color:#fff}
.result-box{
  margin-top:20px;background:var(--cream);border:2px dashed var(--gold-500);
  border-radius:12px;padding:20px;font-family:'Helvetica Neue',Arial,sans-serif;
}
.result-box h3{margin-top:0;color:var(--emerald-950)}
.big-num{font-size:2.1rem;font-weight:800;color:var(--emerald-800)}
.quiz-q{border-bottom:1px solid var(--line);padding:16px 0}
.quiz-q p{font-weight:700;font-family:'Helvetica Neue',Arial,sans-serif;margin-bottom:8px}
.quiz-opt{display:block;margin:6px 0;font-family:'Helvetica Neue',Arial,sans-serif;font-size:.92rem}

.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.article-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}
.article-card h3{font-size:1.05rem;margin:0 0 8px}
.article-card .date{font-family:'Helvetica Neue',Arial,sans-serif;font-size:.78rem;
  color:var(--gold-500);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.article-card p{font-size:.92rem;color:var(--slate)}
.readmore{font-family:'Helvetica Neue',Arial,sans-serif;font-weight:700;font-size:.85rem}

.faq-item{border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:10px;background:#fff}
.faq-item h4{margin:0 0 6px;font-size:1rem;color:var(--emerald-900)}
.faq-item p{margin:0;font-size:.94rem;color:var(--slate)}

.facts-box{background:var(--emerald-950);color:#eef5f1;border-radius:16px;padding:28px;margin-top:10px}
.facts-box h2{color:var(--gold-400);margin-top:0}
#factRotator{font-size:1.15rem;min-height:70px;font-family:'Helvetica Neue',Arial,sans-serif}
.facts-nav{display:flex;gap:10px;margin-top:14px}
.facts-nav button{background:var(--gold-500);border:none;border-radius:8px;padding:8px 14px;
  font-weight:700;cursor:pointer;font-family:'Helvetica Neue',Arial,sans-serif}

.newsletter-box{
  background:linear-gradient(135deg,var(--emerald-800),var(--emerald-950));
  color:#fff;border-radius:16px;padding:28px;text-align:center;
}
.newsletter-box h2{color:#fff;margin-top:0}
.newsletter-box form{display:flex;gap:10px;max-width:440px;margin:16px auto 0;flex-wrap:wrap;justify-content:center}
.newsletter-box input[type=email]{flex:1;min-width:220px;padding:12px;border-radius:8px;border:none}

.disclaimer{
  background:#fff3e0;border:1px solid #e8c98a;border-radius:10px;padding:14px 18px;
  font-family:'Helvetica Neue',Arial,sans-serif;font-size:.85rem;color:#6b4a12;margin:20px 0;
}

footer{background:var(--emerald-950);color:#cfe2da;padding:40px 0 24px;margin-top:50px;
  font-family:'Helvetica Neue',Arial,sans-serif;font-size:.85rem}
.footgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;margin-bottom:24px}
.footgrid h4{color:var(--gold-400);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.footgrid a{color:#cfe2da;display:block;margin-bottom:6px}
.footgrid a:hover{color:var(--gold-400)}
.footbottom{border-top:1px solid rgba(255,255,255,.12);padding-top:16px;text-align:center;color:#9db3a9}

.ad-slot{
  background:#f1ede0;border:1px dashed #bdb694;border-radius:10px;
  padding:10px;text-align:center;font-family:'Helvetica Neue',Arial,sans-serif;
  font-size:.75rem;color:#8a8365;margin:26px 0;
}