:root{--ink:#173042;--green:#2f7f4b;--green-bright:#4ca36a;--green-light:#e7f4eb;--cream:#f7faf8;--muted:#5f6f78;--line:#dfe9e3;--shadow:0 18px 45px rgba(23,48,66,.10)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,92%);margin:auto}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3px}
.brandmark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--green-bright),#84c99a);display:grid;place-items:center;color:#fff;font-weight:900}
.btn,.nav-cta{display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:#fff;font-weight:800;border-radius:999px;padding:15px 24px;border:0;cursor:pointer;font:inherit;font-weight:800;font-size:16px}
.btn:hover,.nav-cta:hover{background:#256840}
.btn.ghost{background:transparent;color:var(--green);border:2px solid var(--green)}
.hero{background:linear-gradient(180deg,#f5fbf7 0%,#fff 100%);padding:40px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:52px;align-items:start}
.eyebrow{display:inline-block;font-weight:800;color:var(--green);background:var(--green-light);border-radius:999px;padding:7px 12px;font-size:13px;letter-spacing:.4px;text-transform:uppercase}
h1{font-size:clamp(36px,5.2vw,64px);line-height:1.04;margin:18px 0 18px;letter-spacing:-1.5px}
.lead{font-size:19px;color:var(--muted);max-width:680px}
.video-card{background:#132832;padding:14px;border-radius:26px;box-shadow:var(--shadow);position:sticky;top:20px}
.video-card video{width:100%;display:block;border-radius:18px;background:#111;aspect-ratio:9/16;max-height:640px;object-fit:cover}
.form-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;padding:26px;margin-top:26px}
.form-card h3{margin:0 0 4px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
input,select{width:100%;padding:15px 16px;border:1px solid #cddbd2;border-radius:12px;font:inherit;background:#fff}
input:focus,select:focus{outline:2px solid var(--green-bright);border-color:transparent}
.full{grid-column:1/-1}
.form-card .btn{width:100%;font-size:17px;padding:17px}
.consent{font-size:12px;color:#68767d;margin:12px 2px 0;line-height:1.45}
.section{padding:70px 0}
.section.soft{background:var(--cream)}
.section h2{font-size:clamp(28px,3.8vw,44px);line-height:1.1;margin:0 0 12px;letter-spacing:-1px}
.section-intro{font-size:18px;color:var(--muted);max-width:740px;margin-bottom:32px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff}
.card-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--green-light);color:var(--green);font-weight:900}
.card h3{margin:14px 0 8px}.card p{margin:0;color:var(--muted)}
.guide{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:center}
.book{aspect-ratio:8.5/11;max-width:360px;border-radius:14px;background:#173042;box-shadow:var(--shadow);color:#fff;padding:34px;display:flex;flex-direction:column;justify-content:space-between;border-top:14px solid var(--green)}
.book .t{font-size:38px;line-height:1.02;font-weight:900;letter-spacing:-1px}
.book .s{font-size:13px;color:#c9d6dd;line-height:1.4}
.book .a{font-size:13px;font-weight:700}
.checks{display:grid;gap:13px;margin-top:22px}
.check{display:flex;gap:12px;align-items:flex-start}
.dot{margin-top:3px;width:23px;height:23px;border-radius:50%;background:var(--green-light);color:var(--green);font-weight:900;display:grid;place-items:center;flex:none}
.author{display:grid;grid-template-columns:200px 1fr;gap:32px;align-items:center}
.author img{width:200px;height:200px;border-radius:50%;object-fit:cover;box-shadow:var(--shadow)}
.next-video{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.next-video video{width:100%;border-radius:20px;box-shadow:var(--shadow);background:#111}
.callout{background:var(--ink);color:#fff;border-radius:26px;padding:34px}
.callout h3{font-size:30px;margin:0 0 12px}.callout p{color:#d8e4ea}
.qualifier{max-width:760px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.qualifier h3{margin-top:0}
.download{display:flex;gap:16px;align-items:center;background:var(--green-light);border:1px solid #bfe0c9;border-radius:16px;padding:16px 20px;margin:20px 0}
.calendar-wrap{background:#fff;border-radius:18px;min-height:680px;overflow:hidden;margin-top:24px}
footer{padding:34px 0 60px;color:#75838a;font-size:13px}
.disclaimer{font-size:12px;color:#68767d;border-top:1px solid var(--line);padding-top:20px;margin-top:34px;line-height:1.5}
.eho{display:flex;gap:10px;align-items:center;margin-top:14px;font-size:12px}
@media(max-width:860px){.hero-grid,.guide,.next-video,.author{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.hero{padding-top:20px}.video-card{position:static;max-width:460px;margin:auto}.author img{margin:auto}}
@media(max-width:560px){.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.nav-cta{display:none}h1{letter-spacing:-1px}.section{padding:50px 0}}