:root{
  --bg:#f4f7f3;--panel:#ffffff;--panel2:#eef2ec;--line:#e3e8e0;
  --green:#12925c;--green-d:#0d7a4b;--gold:#b07d1e;--blue:#2f7fd6;
  --text:#16211b;--muted:#5e7167;--danger:#d1435f;--radius:16px;
  --shadow:0 12px 40px rgba(22,33,27,.12);--shadow-sm:0 1px 2px rgba(22,33,27,.04),0 6px 18px rgba(22,33,27,.05);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}.green{color:var(--green)}.gold{color:var(--gold)}
h1,h2,h3{letter-spacing:-.5px;line-height:1.1;margin:0}
section{padding:80px 0}

/* Nav */
.nav{position:sticky;top:0;z-index:40;background:rgba(244,247,243,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:20px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:19px}
.brand .l{font-size:26px}
.nav-links{margin-left:auto;display:flex;gap:26px;align-items:center;font-size:14px;font-weight:600}
.nav-links a.muted:hover{color:var(--text)}
.btn{display:inline-block;border:0;cursor:pointer;font-family:inherit;font-weight:700;font-size:15px;padding:13px 22px;border-radius:12px;background:var(--green);color:#fff;transition:.15s;box-shadow:var(--shadow-sm)}
.btn:hover{background:var(--green-d);color:#fff}
.btn.sm{padding:10px 16px;font-size:14px}
.btn.ghost{background:var(--panel);border:1px solid var(--line);color:var(--text);box-shadow:var(--shadow-sm)}
.btn.ghost:hover{border-color:var(--green);color:var(--green-d)}
.btn.gold{background:var(--gold);color:#fff}.btn.gold:hover{background:#976a17;color:#fff}
@media(max-width:640px){.nav-links a.muted{display:none}}

/* Hero */
.hero{padding:90px 0 70px;position:relative;overflow:hidden;background:radial-gradient(900px 480px at 82% -20%,#e9f3ec 0,var(--bg) 60%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.kicker{display:inline-block;text-transform:uppercase;letter-spacing:2.5px;font-size:12px;font-weight:800;color:var(--green);margin-bottom:18px}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:900}
.hero p.sub{font-size:clamp(16px,1.7vw,20px);color:var(--muted);margin:20px 0 28px;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero-note{font-size:13px;color:var(--muted);margin-top:16px}
.hero-visual{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}
@media(max-width:820px){.hero-grid{grid-template-columns:1fr;gap:34px}}

/* Mock card in hero */
.mock-photo{height:130px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:64px}
.mock-row{display:flex;justify-content:space-between;font-size:14px;margin-top:12px}
.mock-row .k{color:var(--muted)}.mock-row .v{font-weight:700}
.bar{height:8px;background:var(--panel2);border-radius:99px;overflow:hidden;margin:12px 0}
.bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--green-d),var(--green))}

/* Stats band */
.band{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats .n{font-size:clamp(26px,3vw,40px);font-weight:900;color:var(--green)}
.stats .l{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-top:6px}
@media(max-width:700px){.stats{grid-template-columns:1fr 1fr}}

/* Section heads */
.head{text-align:center;max-width:660px;margin:0 auto 46px}
.head h2{font-size:clamp(26px,3.4vw,40px);font-weight:800}
.head p{color:var(--muted);font-size:17px;margin-top:14px}

/* Feature grid */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:820px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.15s;box-shadow:var(--shadow-sm)}
.card:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ic{font-size:34px;margin-bottom:14px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px;margin:0}

/* Steps */
.steps{counter-reset:s;display:grid;gap:22px;grid-template-columns:repeat(4,1fr)}
@media(max-width:820px){.steps{grid-template-columns:1fr 1fr}}@media(max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:8px}
.step .num{width:40px;height:40px;border-radius:12px;background:var(--panel2);border:1px solid var(--green-d);color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;margin-bottom:14px}
.step h3{font-size:18px;margin-bottom:6px}.step p{color:var(--muted);font-size:15px;margin:0}

/* Split alt section */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:30px}}
.split ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:14px}
.split li{padding-left:30px;position:relative;font-size:16px}
.split li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:800;background:var(--panel2);width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;top:2px}

/* Calculator */
.calc{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}
.calc label{font-size:13px;color:var(--muted);font-weight:600;display:block;margin-bottom:6px}
.calc input[type=range]{width:100%;accent-color:var(--green)}
.calc input[type=number]{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--text);padding:11px 13px;border-radius:10px;font-family:inherit;font-size:16px;font-weight:700}
.calc-out{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.calc-out .box{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:16px}
.calc-out .box .n{font-size:26px;font-weight:900}
.calc-out .box .l{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-top:4px}

/* Testimonials */
.quote{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.quote p{font-size:16px;margin:0 0 16px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;background:var(--panel2);display:flex;align-items:center;justify-content:center;font-size:20px}
.quote .who b{display:block;font-size:14px}.quote .who span{font-size:12px;color:var(--muted)}

/* FAQ */
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:0 20px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 0;font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--green);font-size:22px;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding:0 0 18px;margin:0;font-size:15px}

/* CTA band */
.cta{background:linear-gradient(120deg,#e7f2ea,#ffffff);border:1px solid var(--line);border-radius:24px;padding:50px;text-align:center;box-shadow:var(--shadow-sm)}
.cta h2{font-size:clamp(26px,3.4vw,38px);font-weight:900}
.cta p{color:var(--muted);font-size:17px;margin:14px auto 26px;max-width:520px}
.waitlist{display:flex;gap:10px;max-width:460px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.waitlist input{flex:1;min-width:220px;background:var(--bg);border:1px solid var(--line);color:var(--text);padding:14px 16px;border-radius:12px;font-family:inherit;font-size:15px}
.waitlist input:focus{outline:0;border-color:var(--green)}
.ok-msg{display:none;margin-top:16px;color:var(--green);font-weight:700}

/* Footer */
footer{border-top:1px solid var(--line);padding:40px 0;font-size:14px;color:var(--muted)}
.foot-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.disclaimer{font-size:12px;color:var(--muted);max-width:820px;margin:22px auto 0;text-align:center;line-height:1.6}

/* Entry chooser */
.chooser{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr auto}
@media(max-width:760px){.chooser{grid-template-columns:1fr;grid-template-rows:auto}}
.choose-side{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:60px 40px;transition:.25s;position:relative}
.choose-side:hover{background:var(--panel)}
.choose-side.invest{background:radial-gradient(600px 400px at 50% 20%,#e7f2ea 0,var(--bg) 70%)}
.choose-side .e{font-size:70px;margin-bottom:20px}
.choose-side h2{font-size:30px;margin-bottom:12px}
.choose-side p{color:var(--muted);max-width:340px;margin:0 0 26px}
/* z-index: the .choose-side panels are position:relative and follow this in the DOM, so they paint over it */
.choose-brand{position:absolute;top:26px;left:0;right:0;text-align:center;font-weight:900;font-size:20px;z-index:1;pointer-events:none}
.choose-brand .l{font-size:24px;vertical-align:middle}
.choose-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding:18px 24px;background:var(--panel);border-top:1px solid var(--line);font-size:14px;font-weight:600}
.choose-foot a{color:var(--muted);padding:8px 14px;border-radius:10px;transition:.2s}
.choose-foot a:hover{color:var(--text);background:var(--panel2)}

/* Demo link in page nav — stays visible on mobile, unlike .nav-links a.muted */
.nav-demo{color:var(--green);font-weight:700}
.nav-demo:hover{color:var(--green-d)}