*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#0f172a;--accent:#a3e635;
  --bg:#f8fafc;--bg-alt:#ffffff;
  --text:#0f172a;--muted:#475569;
  --card:#ffffff;--border:#e2e8f0;
  --radius:12px;
}
html{scroll-behavior:smooth}
body{font-family:'General Sans',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;font-size:16px}
h1,h2,h3,h4{font-family:'Clash Display',sans-serif;color:var(--text);line-height:1.2}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.reveal{opacity:0;transform:translateY(20px);transition:.6s ease-out}
.reveal.on{opacity:1;transform:none}

.header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:'Clash Display',sans-serif;font-weight:700;font-size:24px;color:var(--text);letter-spacing:-.04em}
.logo .dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-left:2px;vertical-align:1px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:14px;color:var(--muted);font-weight:500}
.nav-links a:hover{color:var(--text)}
.nav-links a.nav-cta{background:var(--accent);color:#000 !important;padding:10px 20px;border-radius:8px;font-weight:600;font-size:14px}
.nav-links a.nav-cta:hover{background:var(--primary);color:var(--accent) !important}
.burger{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:22px;height:2px;background:var(--text)}
@media(max-width:860px){.nav-links{display:none}.burger{display:flex}}
.mob-nav{display:none;background:#fff;padding:16px 24px;border-top:1px solid var(--border)}
.mob-nav.on{display:block}
.mob-nav a{display:block;padding:10px 0;font-size:15px;border-bottom:1px solid var(--border)}

/* hero — deck-slide split */
.hero{padding:80px 0 60px;background:linear-gradient(180deg,#f8fafc 0%,#ffffff 100%)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.kick{display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:var(--accent);font-weight:600;font-size:12px;padding:6px 14px;border-radius:6px;margin-bottom:24px;letter-spacing:.06em;text-transform:uppercase}
.kick::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent)}
h1.htitle{font-family:'Clash Display',sans-serif;font-size:72px;font-weight:700;line-height:1.0;letter-spacing:-.04em;color:var(--text);margin-bottom:22px}
h1.htitle em{font-style:normal;color:var(--accent);background:var(--primary);padding:0 12px;display:inline-block;border-radius:8px}
.hdesc{font-size:18px;color:var(--muted);max-width:560px;margin-bottom:32px}
.hcta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
.btn{padding:13px 26px;border-radius:8px;font-weight:600;font-size:14px;cursor:pointer;border:0;display:inline-block;transition:.18s;font-family:'General Sans',sans-serif}
.btn-a{background:var(--primary);color:#fff}
.btn-a:hover{background:var(--accent);color:var(--primary)}
.btn-b{background:#fff;color:var(--text);border:1px solid var(--border)}
.btn-b:hover{border-color:var(--primary)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;border-top:1px solid var(--border);padding-top:24px}
.metric .n{font-family:'Clash Display',sans-serif;font-size:32px;font-weight:700;color:var(--primary);line-height:1;letter-spacing:-.03em}
.metric .l{font-size:12px;color:var(--muted);margin-top:4px}

/* hero chart */
.chart{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:28px;box-shadow:0 20px 50px -20px rgba(15,23,42,.12)}
.chart-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}
.chart-head h4{font-family:'Clash Display',sans-serif;font-size:15px;font-weight:700;color:var(--text);letter-spacing:-.01em}
.chart-head span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.chart-bars{display:flex;align-items:flex-end;gap:8px;height:140px;margin-bottom:16px;padding:0 4px}
.chart-bar{flex:1;background:linear-gradient(180deg,var(--accent),#65a30d);border-radius:6px 6px 0 0;position:relative}
.chart-bar.muted{background:#e2e8f0}
.chart-foot{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);letter-spacing:.05em;text-transform:uppercase}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:40px}.hero{padding:48px 0 40px}h1.htitle{font-size:42px}}

/* features */
.sec{padding:96px 0;background:var(--bg-alt)}
.sec-plain{padding:96px 0}
.shead{margin-bottom:60px}
.shead .small{display:inline-block;background:var(--primary);color:var(--accent);font-size:11px;padding:5px 12px;border-radius:6px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin-bottom:16px}
.shead h2{font-family:'Clash Display',sans-serif;font-size:48px;font-weight:700;letter-spacing:-.03em;margin-bottom:14px;line-height:1}
.shead h2 em{font-style:normal;color:var(--accent)}
.shead p{color:var(--muted);font-size:17px;max-width:620px;line-height:1.7}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fcard{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:30px 26px;transition:.2s}
.fcard:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:0 16px 38px -14px rgba(15,23,42,.12)}
.fcard .ic{width:48px;height:48px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#84cc16);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:18px;font-weight:700}
.fcard h3{font-family:'Clash Display',sans-serif;font-size:18px;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
.fcard p{color:var(--muted);font-size:14px;line-height:1.65}
@media(max-width:980px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid4{grid-template-columns:1fr}}

/* advantages — 2x2 grid of slide-cards */
.adv-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px}
.slidecard{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:36px 32px;position:relative;transition:.2s}
.slidecard:hover{border-color:var(--accent);transform:translateY(-3px)}
.slidecard .n{position:absolute;top:24px;right:28px;font-family:'Clash Display',sans-serif;font-size:14px;font-weight:700;color:var(--accent);letter-spacing:.05em}
.slidecard h4{font-family:'Clash Display',sans-serif;font-size:22px;font-weight:700;margin-bottom:12px;letter-spacing:-.02em;max-width:80%}
.slidecard p{color:var(--muted);font-size:14.5px;line-height:1.7}
@media(max-width:760px){.adv-grid2{grid-template-columns:1fr}}

/* platforms */
.plat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.plat{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:24px 14px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;color:inherit;transition:.18s}
.plat:hover{border-color:var(--accent);background:#fff}
.plat .pico{width:34px;height:34px;color:var(--primary)}
.plat .pn{font-family:'General Sans',sans-serif;font-size:13px;font-weight:600}
@media(max-width:860px){.plat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.plat-grid{grid-template-columns:repeat(2,1fr)}}

/* CTA */
.ctab{padding:80px 0}
.ctab-card{background:var(--primary);color:#fff;border-radius:18px;padding:64px 50px;text-align:center;position:relative;overflow:hidden}
.ctab-card::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle at 1px 1px,rgba(163,230,53,.2) 1px,transparent 0);
  background-size:24px 24px;mask-image:linear-gradient(to right,transparent,#000,transparent)
}
.ctab-card .pre{display:inline-block;background:var(--accent);color:var(--primary);font-size:11px;padding:5px 12px;border-radius:6px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;margin-bottom:18px;position:relative}
.ctab-card h2{font-family:'Clash Display',sans-serif;color:#fff;font-size:46px;font-weight:700;margin-bottom:16px;letter-spacing:-.03em;line-height:1;position:relative}
.ctab-card h2 em{font-style:normal;color:var(--accent)}
.ctab-card p{color:rgba(255,255,255,.78);margin-bottom:28px;max-width:540px;margin-left:auto;margin-right:auto;font-size:16px;position:relative}
.ctab-card .btn-a{background:var(--accent);color:var(--primary);position:relative}
.ctab-card .btn-a:hover{background:#fff}

/* FAQ */
.faq-list{max-width:780px;margin:40px 0 0}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:10px;padding:0 24px;transition:.18s}
.faq-item[open]{border-color:var(--accent)}
.faq-q{padding:22px 0;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:'Clash Display',sans-serif;font-weight:600;font-size:16px;list-style:none;letter-spacing:-.01em}
.faq-q::-webkit-details-marker{display:none}
.faq-q::after{content:'+';font-size:22px;color:var(--accent);transition:.2s;font-weight:700}
.faq-item[open] .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 0 22px;color:var(--muted);font-size:15px;line-height:1.7}

/* footer */
.footer{padding:54px 0 28px;background:var(--primary);color:rgba(255,255,255,.7)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:30px}
.footer h4{font-family:'Clash Display',sans-serif;color:var(--accent);font-size:14px;font-weight:600;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em}
.footer a{display:block;color:rgba(255,255,255,.6);font-size:14px;padding:4px 0}
.footer a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr;gap:24px}}

/* steps */
.steps{padding:60px 0}
.step{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:32px;margin-bottom:18px;display:grid;grid-template-columns:64px 1fr;gap:24px}
.step-n{width:50px;height:50px;border-radius:10px;background:var(--primary);color:var(--accent);display:flex;align-items:center;justify-content:center;font-family:'Clash Display',sans-serif;font-weight:700;font-size:22px}
.step h3{font-family:'Clash Display',sans-serif;font-size:20px;margin-bottom:8px;font-weight:600;letter-spacing:-.01em}
.step p{color:var(--muted);font-size:15px;line-height:1.7;margin-bottom:14px}
.after-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}
.after-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px}
.after-card h4{font-family:'Clash Display',sans-serif;font-size:16px;margin-bottom:6px;font-weight:600}
.after-card p{color:var(--muted);font-size:14px}
@media(max-width:680px){.after-grid{grid-template-columns:1fr}.step{grid-template-columns:1fr}}