:root{
  --bg:#f5f1e8;
  --surface:#fffdf8;
  --ink:#17202b;
  --muted:#66717f;
  --line:#ddd4c5;
  --navy:#0f1724;
  --navy-2:#18243a;
  --gold:#b88934;
  --gold-2:#e0c07a;
  --green:#1f6b57;
  --soft:#ebe3d5;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55}
a{color:inherit}
img{display:block;max-width:100%}
.hero{background:linear-gradient(115deg,rgba(15,23,36,.96),rgba(24,36,58,.93)),url("https://images.unsplash.com/photo-1450101499163-c8848c66ca85?auto=format&fit=crop&w=1600&q=80") center/cover;color:#f6f0e5;min-height:690px}
.nav{display:flex;justify-content:space-between;align-items:center;padding:22px 6vw;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand strong{display:block;font-size:17px;letter-spacing:.01em}
.brand small{display:block;color:#c9d0da;font-size:12px;font-weight:700}
.brand-mark{position:relative;width:48px;height:48px;border:1px solid rgba(224,192,122,.72);border-radius:8px;background:linear-gradient(145deg,#111827,#253248);box-shadow:0 12px 30px rgba(0,0,0,.18)}
.brand-mark:before{content:"";position:absolute;left:11px;right:11px;bottom:11px;height:3px;background:var(--gold-2)}
.brand-mark:after{content:"";position:absolute;left:15px;right:15px;top:13px;height:3px;background:var(--gold-2)}
.pillar{position:absolute;left:22px;top:12px;width:4px;height:25px;background:var(--gold-2)}
.scale{position:absolute;top:20px;width:11px;height:7px;border:2px solid var(--gold-2);border-top:none;border-radius:0 0 10px 10px}
.scale-left{left:9px}.scale-right{right:9px}
.navlinks{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.navlinks a{text-decoration:none;color:#dbe3ee;font-size:14px;font-weight:800;padding:9px 10px;border-radius:6px}
.navlinks a:hover{background:rgba(255,255,255,.09)}
.hero-content{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.72fr);gap:48px;align-items:center;padding:78px 6vw 96px}
.hero-copy{max-width:800px}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:900;color:var(--gold)}
.hero .eyebrow{color:var(--gold-2)}
h1,h2,h3{letter-spacing:0}
h1{font-size:clamp(42px,5.6vw,72px);line-height:1.02;margin:12px 0 20px;max-width:870px}
h2{font-size:clamp(27px,3.4vw,44px);line-height:1.12;margin:8px 0 14px}
h3{margin:0 0 10px}
p{margin-top:0}
.lead{font-size:20px;color:#d6dde8;max-width:700px}
.promo{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin:26px 0 0;padding:14px 16px;border-left:4px solid var(--gold-2);background:rgba(255,255,255,.08);max-width:670px}
.promo strong{color:#fff;font-size:18px}.promo span{color:#d6dde8}
.cta-row,.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn{border:none;border-radius:7px;padding:13px 17px;font-weight:900;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;min-height:46px}
.primary{background:var(--gold);color:#111827}
.secondary{border:1px solid rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.secondary-dark{background:var(--navy);color:#fff}
.outline{border:1px solid #b9ad98;background:#fff;color:#17202b}
.hero-media{margin:0;border:1px solid rgba(255,255,255,.16);border-radius:8px;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.32)}
.hero-media img{width:100%;height:430px;object-fit:cover}
.section{padding:76px 6vw}
.section-heading{max-width:850px;margin-bottom:26px}
.intro-band{display:grid;grid-template-columns:.72fr 1.28fr;gap:34px;align-items:start;background:var(--surface);border-bottom:1px solid var(--line)}
.intro-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mini-card,.courses a{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 10px 26px rgba(23,32,43,.05)}
.mini-card strong,.courses strong{display:block;margin-bottom:8px}.mini-card span,.courses span{display:block;color:var(--muted);font-size:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.text-link{display:inline-flex;margin-top:10px;color:#7a551b;font-weight:900;text-decoration:none;border-bottom:2px solid var(--gold)}
.image-panel{border-radius:8px;overflow:hidden;border:1px solid var(--line);box-shadow:0 16px 42px rgba(23,32,43,.1)}
.image-panel img{height:340px;width:100%;object-fit:cover}
.grid{display:grid;gap:16px}.four{grid-template-columns:repeat(4,1fr)}
.dark{background:var(--navy);color:#edf2f7}
.card,.lead-form,.calc-panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:24px;box-shadow:0 14px 34px rgba(23,32,43,.07)}
.dark .card{background:#18243a;color:#edf2f7;border-color:#2a3954}
.dark .card p{color:#cdd7e5}
.academy{background:#f9f6ef}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.calculators{background:var(--soft)}
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}
.tab{padding:12px 16px;border-radius:7px;border:1px solid #c4b795;background:#fff;cursor:pointer;font-weight:900}
.tab.active{background:var(--navy);color:#fff}
.calc-panel{display:none}.calc-panel.active{display:block}
.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}
label{font-weight:800;font-size:14px}
input,select,textarea{width:100%;margin-top:6px;border:1px solid #cfd6df;border-radius:7px;padding:12px;font:inherit;background:#fff}
.wide-field{display:block;margin:0 0 18px}
.result{margin-top:18px;background:#f8fafc;border-left:5px solid var(--gold);padding:18px;border-radius:8px;white-space:pre-line;min-height:58px}
.checklist ul{padding-left:18px;margin-bottom:0}
.proof-band{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:center;background:#fff}
.proof-band img{height:330px;width:100%;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:36px}
.lead-form{display:grid;gap:14px}
.email{font-weight:900;color:#1e6091}
footer{background:#0d1117;color:#cbd5e1;padding:32px 6vw;font-size:14px}
.m40box{margin:18px 0;padding:18px;border:1px solid rgba(31,107,87,.25);background:rgba(31,107,87,.06);border-radius:8px}
.check{display:flex;gap:10px;align-items:center;font-weight:900;margin-bottom:14px}.check input{width:auto}
.form-note{color:#64748b;margin-top:-4px}.result.rich{white-space:normal}
.comparison{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.scenario{border:1px solid #e2e8f0;border-radius:8px;padding:16px;background:#fff}
.scenario h4{margin:0 0 10px;color:#0f172a}.scenario .big{font-size:1.6rem;font-weight:900;color:var(--green)}
.metrics{margin:16px 0;border-top:1px solid #e2e8f0}
.metric{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid #e2e8f0}
.warn{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:8px;padding:12px;margin-top:14px}
.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;border-radius:8px;padding:12px;margin-top:14px}
@media(max-width:980px){
  .hero-content,.intro-band,.split,.proof-band,.contact{grid-template-columns:1fr}
  .four,.courses,.form-grid,.intro-grid{grid-template-columns:1fr 1fr}
  .hero-content{padding-top:46px}.hero-media img{height:330px}
}
@media(max-width:640px){
  .nav{align-items:flex-start;flex-direction:column}
  .navlinks{justify-content:flex-start}.navlinks a{padding-left:0}
  .four,.courses,.form-grid,.intro-grid,.comparison{grid-template-columns:1fr}
  .section{padding:58px 5vw}
  h1{font-size:38px}
}