:root{--navy:#0b2350;--navy2:#1e3a8a;--blue:#2563eb;--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--bg:#f6f8fc;--green:#22c55e;}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--blue)}
/* brand + sticky nav */
.brand{background:#fff;display:flex;justify-content:center;padding:18px 20px 10px}
.brand .logo{display:block;width:100%;max-width:360px}
.brand .logo-img{display:block;width:100%;height:auto}
.topnav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(10px);-webkit-backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line);display:flex;justify-content:center;flex-wrap:wrap;gap:6px;padding:10px 12px}
.topnav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;padding:7px 14px;border-radius:999px;transition:background .15s,color .15s}
.topnav a:hover{background:#eef2ff;color:var(--navy2)}
.topnav a.active{background:var(--navy2);color:#fff}
/* hero */
.hero{background:radial-gradient(circle at 85% 10%,rgba(96,165,250,.35),transparent 45%),linear-gradient(135deg,var(--navy) 0%,var(--navy2) 55%,var(--blue) 100%);color:#fff;padding:56px 22px 64px;text-align:center}
.hero-inner{max-width:1100px;margin:0 auto;display:grid;gap:36px;align-items:center}
.hero h1{font-size:40px;line-height:1.08;font-weight:800;letter-spacing:-1px;margin-bottom:14px}
.tagline{display:inline-block;font-weight:800;font-size:17px;color:#fde68a;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 16px;margin-bottom:18px}
.hero p{color:#dbe6ff;font-size:17px;margin-bottom:12px}
.hero p strong{color:#fff}
.hero .quote{font-style:italic;color:#bcd0ff;font-size:15px;max-width:560px;margin:8px auto 0}
.chart-card{background:#fff;border-radius:22px;padding:10px;box-shadow:0 30px 60px -20px rgba(0,0,0,.45)}
.chart-card svg{display:block;width:100%;height:auto;border-radius:14px}
.chart-card p{font-size:13px;color:#64748b;text-align:center;margin:6px 0 2px}
/* sections */
.section{padding:56px 20px}
.section.alt{background:var(--bg)}
.wrap{max-width:1100px;margin:0 auto}
.narrow{max-width:720px;margin:0 auto}
.eyebrow{color:var(--blue);font-weight:700;letter-spacing:2px;font-size:13px;text-transform:uppercase;text-align:center}
.section h2{font-size:32px;font-weight:800;letter-spacing:-.5px;text-align:center;margin:6px 0 10px}
.section .intro{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 36px}
/* risk */
.risk,.risk-box{background:#fff;border:1px solid var(--line);border-left:5px solid #b91c1c;border-radius:16px;padding:18px 20px;box-shadow:0 8px 24px -16px rgba(15,23,42,.25);display:flex;gap:12px;align-items:flex-start;max-width:1000px;margin:0 auto;font-size:15px;color:#334155}
.risk{display:block;margin-top:28px}
/* tier cards */
.tier-grid{display:grid;grid-template-columns:1fr;gap:24px}
.tier-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px 26px;box-shadow:0 12px 32px -18px rgba(15,23,42,.35);transition:transform .2s,box-shadow .2s;text-align:left}
.tier-card:hover{transform:translateY(-6px);box-shadow:0 24px 48px -20px rgba(30,58,138,.45)}
.tier-card.popular{border:2px solid var(--blue);box-shadow:0 20px 44px -18px rgba(37,99,235,.55)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,#fbbf24,#f59e0b);color:var(--navy);font-weight:800;font-size:12px;letter-spacing:.5px;padding:5px 14px;border-radius:999px;white-space:nowrap;box-shadow:0 6px 14px -6px rgba(245,158,11,.8)}
.tier-card .emoji{font-size:30px;margin-bottom:6px}
.tier-card h3{font-size:22px;font-weight:800}
.price{font-size:40px;font-weight:800;letter-spacing:-1px;margin:8px 0 10px;color:var(--navy)}
.price span{font-size:15px;font-weight:500;color:#64748b;letter-spacing:0}
.tier-card p{color:var(--muted);margin-bottom:22px}
/* buttons */
.btn{display:block;text-align:center;background:linear-gradient(90deg,var(--navy2),var(--blue));color:#fff;text-decoration:none;font-weight:700;padding:15px 28px;border-radius:999px;box-shadow:0 10px 22px -10px rgba(37,99,235,.8);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 26px -10px rgba(37,99,235,.9)}
.btn.inline{display:inline-block}
/* checklist */
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px 20px;box-shadow:0 12px 32px -20px rgba(15,23,42,.35)}
.card>h2{font-size:22px;font-weight:800;text-align:left;margin:0 0 16px}
.item{display:flex;gap:14px;align-items:flex-start;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:14px 16px;margin:10px 0;font-size:15px;color:#334155}
.item strong{color:var(--ink);font-size:16px}
.ck{flex:0 0 26px;height:26px;border-radius:50%;background:var(--green);color:#fff;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;margin-top:1px;box-shadow:0 4px 10px -4px rgba(34,197,94,.8)}
.cta{text-align:center;margin-top:24px}
.cta .fine{font-size:13px;color:#64748b;margin-top:10px}
.thanks{background:#eef4ff;border:1px solid #dbe6ff;border-radius:18px;padding:20px;margin-top:28px;color:#334155}
/* upgrade card */
.upg{position:relative;margin:32px 0 0;padding:28px 24px 26px;border-radius:22px;text-align:left;color:#fff;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 45%,var(--blue) 100%);box-shadow:0 18px 40px -12px rgba(30,58,138,.55);overflow:hidden}
.upg::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);pointer-events:none}
.upg-chip{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:5px 12px;font-size:13px;font-weight:700;margin-bottom:14px}
.upg h3{font-size:28px;line-height:1.15;font-weight:800;margin-bottom:6px}
.upg-sub{color:#c7d7ff;font-size:15px;margin-bottom:12px}
.upg ul{list-style:none;margin:0 0 22px}
.upg li{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:16px;line-height:1.4}
.upg li .ck{flex-basis:22px;height:22px;font-size:12px}
.upg-btn{display:inline-block;background:linear-gradient(90deg,#fbbf24,#f59e0b);color:var(--navy);font-weight:800;text-decoration:none;padding:14px 28px;border-radius:999px;box-shadow:0 8px 20px -6px rgba(245,158,11,.7);transition:transform .15s}
.upg-btn:hover{transform:translateY(-2px)}
/* footer */
.footer{background:var(--navy);color:#c7d7ff;text-align:center;padding:40px 20px;font-size:14px}
.footer .f-title{color:#fff;font-weight:800;font-size:16px}
.footer a{color:#fff;text-decoration:none;font-weight:600}
.footer a:hover{text-decoration:underline}
.footer p{margin-top:8px}
@media(min-width:800px){
 .hero{padding:80px 32px 90px;text-align:left}
 .hero-inner{grid-template-columns:1.05fr 1fr}
 .hero h1{font-size:58px}
 .hero.tier .hero-inner{grid-template-columns:1fr;text-align:center}
 .tier-grid{grid-template-columns:repeat(3,1fr);align-items:stretch}
 .section h2{font-size:40px}
 .card{padding:34px 32px}
}
/* inner pages */
.hero.tier h1{font-size:36px}
.hero .pill{display:inline-block;background:rgba(34,197,94,.18);border:1px solid rgba(134,239,172,.6);color:#bbf7d0;font-weight:700;border-radius:999px;padding:6px 16px;margin-bottom:16px;font-size:14px}
.narrow>.risk-box,.narrow>.risk{margin-bottom:28px}
.narrow>h1{font-size:28px;font-weight:800;letter-spacing:-.5px;text-align:center;margin:44px 0 16px}
.narrow>.card{margin-bottom:22px}
.narrow>.card>h2{margin-bottom:8px}
.narrow>p{margin:14px 0}
.risk-top{background:#eef4ff;border:1px solid #dbe6ff;border-radius:16px;padding:16px 18px;margin-bottom:24px;font-size:15px;color:#334155}
.prose h2{display:none}
.prose h3{font-size:19px;font-weight:800;color:var(--navy);margin:26px 0 8px}
.prose p{margin-bottom:12px;color:#334155}
.prose .tier-grid{margin:22px 0}
.prose .tier-card .btn{margin-top:auto}
.card.prose{padding:26px 22px}
.thanks-list{margin-top:12px}
@media(min-width:800px){.hero.tier h1{font-size:46px}.prose .tier-grid{grid-template-columns:1fr}}
/* ===== animations demo ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.btn:hover,.upg-btn:hover{box-shadow:0 0 0 4px rgba(96,165,250,.25),0 16px 30px -10px rgba(37,99,235,.9)}
.upg-btn:hover{box-shadow:0 0 0 4px rgba(251,191,36,.3),0 14px 26px -8px rgba(245,158,11,.9)}
.chart-card svg path{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.6s ease-out .3s forwards}
.chart-card svg path+path{animation-delay:.8s}
.chart-card svg rect,.chart-card svg line[stroke="#4f9d78"],.chart-card svg line[stroke="#c96a6a"]{opacity:0;animation:pop .5s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{to{opacity:1}}
.fact{max-width:1000px;margin:24px auto 0;display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px 22px;box-shadow:0 12px 30px -18px rgba(30,58,138,.45);position:relative;overflow:hidden}
.fact::before{content:"";position:absolute;inset:0 auto 0 0;width:5px;background:linear-gradient(var(--blue),#fbbf24)}
.fact .fi{flex:0 0 44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--navy2),var(--blue));color:#fff;font-size:22px;display:flex;align-items:center;justify-content:center}
.fact .fl{font-size:12px;font-weight:800;letter-spacing:1.5px;color:var(--blue);text-transform:uppercase;margin-bottom:4px}
.fact .ft{font-size:16px;color:#334155;min-height:72px;transition:opacity .45s ease,transform .45s ease}
.fact .ft.out{opacity:0;transform:translateY(8px)}
.fact .dots{display:flex;gap:6px;margin-top:10px}
.fact .dots i{width:7px;height:7px;border-radius:50%;background:#cbd5e1;transition:background .3s,width .3s}
.fact .dots i.on{background:var(--blue);width:18px;border-radius:4px}
@media (prefers-reduced-motion:reduce){
 .reveal{opacity:1;transform:none;transition:none}
 .chart-card svg path,.chart-card svg rect,.chart-card svg line{animation:none!important;stroke-dashoffset:0;opacity:1}
 .fact .ft{transition:none}
 .btn,.upg-btn,.tier-card{transition:none}
}

@media (max-width:480px){.topnav{gap:2px;padding:10px 6px}.topnav a{font-size:14px;padding:7px 9px}}

/* gift */
.btn-gift{display:inline-block;margin-top:12px;border:2px solid var(--navy2);color:var(--navy2);background:#fff;text-decoration:none;font-weight:700;padding:13px 26px;border-radius:999px;transition:background .15s,color .15s,transform .15s}
.btn-gift:hover{background:var(--navy2);color:#fff;transform:translateY(-2px)}
.gift-line{font-size:14px;color:var(--muted);margin-top:8px}
.gift-card{max-width:1000px;margin:0 auto 32px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 24px;text-align:center;box-shadow:0 18px 40px -22px rgba(15,23,42,.35)}
.gift-card .gi{font-size:40px}
.gift-card h3{font-size:24px;font-weight:800;color:var(--navy);margin:6px 0 8px}
.gift-card p{color:var(--muted);margin:0 0 6px}
.gift-note{display:none;background:#eef4ff;border:1px solid #dbe6ff;border-radius:16px;padding:14px 18px;margin-bottom:18px;font-weight:600;color:var(--navy)}

/* tip jar */
.tip-pills{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin:14px 0 10px}
.tip-pill{display:inline-block;min-width:76px;padding:12px 20px;border-radius:999px;font-weight:800;text-decoration:none;color:var(--navy);background:linear-gradient(90deg,#fde68a,#fbbf24);box-shadow:0 8px 18px -8px rgba(245,158,11,.7);transition:transform .15s}
.tip-pill:hover{transform:translateY(-2px)}
.tip-fine{font-size:12px;color:#64748b;margin-top:6px}
.ea-banner{background:var(--navy);color:#c7d7ff;font-size:13px;line-height:1.45;text-align:center;padding:7px 16px;border-bottom:1px solid rgba(251,191,36,.45)}
.ea-banner strong{color:#fbbf24;font-weight:700}
@media(max-width:600px){.ea-banner{font-size:12px;padding:6px 12px}}