:root{
  --ink:#163133;
  --ink-2:#284b4d;
  --sage:#4f7c72;
  --sage-dark:#345e57;
  --mint:#eaf4ef;
  --cream:#fbfaf6;
  --sand:#eee7dc;
  --gold:#c49a5a;
  --white:#fff;
  --muted:#667777;
  --line:#dbe5e1;
  --shadow:0 18px 50px rgba(21,49,51,.10);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--cream);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.topbar{background:var(--ink);color:#e9f3f0;font-size:.9rem}
.topbar .container{display:flex;justify-content:center;gap:28px;padding:9px 0;flex-wrap:wrap}
header{position:sticky;top:0;z-index:20;background:rgba(251,250,246,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,229,225,.85)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:24px}
.brand{display:flex;align-items:center;gap:13px;font-weight:800;letter-spacing:-.02em}
.brandmark{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--sage),var(--ink));color:#fff;font-family:Georgia,serif;font-size:1.05rem;box-shadow:0 7px 20px rgba(22,49,51,.18)}
.brand small{display:block;font-size:.72rem;font-weight:600;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
nav{display:flex;align-items:center;gap:24px;font-weight:650;font-size:.94rem}
.nav-actions{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;font-weight:750;border:1px solid transparent;transition:.2s ease;cursor:pointer}
.btn-primary{background:var(--ink);color:#fff;box-shadow:0 10px 25px rgba(22,49,51,.16)}
.btn-primary:hover{transform:translateY(-1px);background:#0f292b}
.btn-secondary{background:transparent;border-color:var(--line)}
.btn-secondary:hover{background:#fff}
.btn-light{background:#fff;color:var(--ink)}
.hero{padding:88px 0 70px;background:
radial-gradient(circle at 85% 12%,rgba(79,124,114,.18),transparent 32%),
radial-gradient(circle at 10% 80%,rgba(196,154,90,.10),transparent 28%),
var(--cream)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:62px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--sage-dark);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}
.eyebrow:before{content:"";width:26px;height:2px;background:var(--gold)}
h1,h2,h3{line-height:1.08;letter-spacing:-.035em;margin-top:0}
h1{font-size:clamp(3rem,6.5vw,5.8rem);margin-bottom:22px;font-family:Georgia,"Times New Roman",serif;font-weight:500}
h2{font-size:clamp(2.2rem,4vw,3.8rem);font-family:Georgia,"Times New Roman",serif;font-weight:500}
h3{font-size:1.35rem}
.lead{font-size:1.16rem;color:var(--ink-2);max-width:690px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.trustline{display:flex;gap:24px;flex-wrap:wrap;margin-top:30px;color:var(--muted);font-size:.9rem;font-weight:650}
.hero-card{background:linear-gradient(160deg,#173638,#294f4c);color:#fff;padding:34px;border-radius:30px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero-card:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;border:1px solid rgba(255,255,255,.13);right:-90px;top:-90px}
.hero-card .mini{color:#bdd6ce;font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;font-weight:800}
.hero-card h3{font-family:Georgia,serif;font-size:2rem;font-weight:500;margin:12px 0 22px}
.hero-points{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.hero-points li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid rgba(255,255,255,.12)}
.check{width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center;flex:0 0 24px}
.section{padding:86px 0}
.section-tight{padding:62px 0}
.center{text-align:center}
.section-head{max-width:760px;margin:0 auto 42px}
.section-head p{color:var(--muted);font-size:1.05rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 28px rgba(22,49,51,.05)}
.course-card{display:flex;flex-direction:column;min-height:100%}
.course-icon{width:52px;height:52px;border-radius:15px;background:var(--mint);display:grid;place-items:center;font-size:1.45rem;margin-bottom:22px}
.kicker{font-size:.76rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--sage)}
.course-card p{color:var(--muted);flex:1}
.course-meta{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:18px;margin-top:12px;gap:12px}
.price{font-size:1.45rem;font-weight:850}
.text-link{font-weight:800;color:var(--sage-dark)}
.band{background:var(--mint)}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feature{padding:22px 0}
.feature .num{font-size:.8rem;color:var(--gold);font-weight:900;letter-spacing:.12em}
.feature p{color:var(--muted);margin-bottom:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.quote-box{background:#fff;border-left:4px solid var(--gold);padding:28px;border-radius:0 var(--radius) var(--radius) 0;box-shadow:var(--shadow)}
.quote-box strong{display:block;margin-top:12px}
.steps{display:grid;gap:14px}
.step{display:grid;grid-template-columns:46px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}
.step-num{width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:850}
.step h3{margin:3px 0 5px}
.step p{margin:0;color:var(--muted)}
.cta{background:linear-gradient(145deg,var(--ink),#2f5d58);color:#fff;border-radius:30px;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:36px}
.cta h2{margin-bottom:10px;font-size:clamp(2rem,4vw,3.4rem)}
.cta p{margin:0;color:#cfe0dc;max-width:650px}
footer{background:#102b2d;color:#d9e7e4;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:38px;padding:58px 0 42px}
footer h4{color:#fff;margin-top:0}
footer a{display:block;color:#bfd0cc;margin:8px 0}
footer p{color:#bfd0cc}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;color:#9fb5b0;font-size:.84rem}
.page-hero{padding:72px 0 54px;background:var(--mint)}
.page-hero h1{font-size:clamp(2.8rem,5.8vw,4.8rem);margin-bottom:16px}
.course-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:42px;align-items:start}
.course-sidebar{position:sticky;top:110px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:25px;box-shadow:var(--shadow)}
.course-sidebar .price{font-size:2rem}
.course-sidebar ul{padding-left:18px;color:var(--muted)}
.course-content h2{font-size:2.2rem;margin-top:44px}
.course-content h3{margin-top:28px}
.course-content p,.course-content li{color:#526566}
.notice{font-size:.9rem;background:#f7f2e9;border:1px solid #eadcc5;border-radius:16px;padding:16px;color:#67563c}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.badge{background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:999px;font-size:.82rem;font-weight:750}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{font-weight:750;font-size:.9rem}
input,textarea,select{width:100%;margin-top:7px;padding:14px;border:1px solid #cfdcd7;border-radius:13px;background:#fff;font:inherit}
textarea{min-height:150px}
.full{grid-column:1/-1}
@media(max-width:900px){
  nav{display:none}
  .hero-grid,.split,.course-layout{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .features{grid-template-columns:1fr 1fr}
  .hero{padding-top:54px}
  .course-sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:580px){
  .container{width:min(var(--max),calc(100% - 26px))}
  .topbar .container{gap:10px}
  .nav-actions .btn-secondary{display:none}
  .features,.footer-grid,.form-grid{grid-template-columns:1fr}
  .cta{padding:30px;align-items:flex-start;flex-direction:column}
  h1{font-size:3.1rem}
}