* { margin:0; padding:0; box-sizing:border-box; }
:root {
  --blue:#2563EB;
  --lime:#A3E635;
  --graphite:#0F172A;
  --graphite-soft:#1E293B;
}
body { font-family:'Inter',sans-serif; color:#0F172A; background:#fff; line-height:1.6; }
a { text-decoration:none; }
img { max-width:100%; display:block; }
.container { max-width:1100px; margin:0 auto; padding:0 24px; }

/* Header */
header.site-header { position:sticky; top:0; z-index:50; background:var(--graphite); }
.header-inner { display:flex; align-items:center; justify-content:space-between; padding:16px 24px; max-width:1100px; margin:0 auto; }
.brand-mark { display:flex; align-items:center; gap:12px; }
.brand-mark .circle { width:42px; height:42px; border-radius:50%; background:var(--blue); display:flex; align-items:center; justify-content:center; }
.brand-mark .circle span { font-family:'Montserrat',sans-serif; font-weight:900; font-size:16px; color:var(--lime); }
.brand-mark .words { font-family:'Montserrat',sans-serif; font-weight:900; font-size:15px; color:#fff; letter-spacing:0.5px; }
.brand-mark .words span { color:var(--lime); }
nav.site-nav { display:flex; gap:28px; }
nav.site-nav a { color:rgba(255,255,255,0.75); font-weight:600; font-size:15px; }
nav.site-nav a:hover { color:#fff; }
nav.site-nav a.cta-nav { background:var(--lime); color:var(--graphite); padding:8px 18px; border-radius:100px; font-weight:700; }

/* Hero */
.hero { background:var(--graphite); color:#fff; padding:70px 0 90px; position:relative; overflow:hidden; }
.hero-grid { display:grid; grid-template-columns:1.1fr 0.9fr; gap:50px; align-items:center; }
.eyebrow-pill { display:inline-flex; background:var(--blue); color:#fff; font-family:'Montserrat',sans-serif; font-weight:700; font-size:13px; letter-spacing:2px; text-transform:uppercase; padding:8px 20px; border-radius:100px; margin-bottom:22px; }
h1.hero-title { font-family:'Montserrat',sans-serif; font-weight:900; font-size:48px; line-height:1.12; text-transform:uppercase; margin-bottom:22px; }
h1.hero-title .accent { color:var(--lime); }
.hero-sub { font-size:19px; color:rgba(255,255,255,0.78); max-width:520px; margin-bottom:32px; }
.btn-primary { display:inline-flex; align-items:center; gap:10px; background:var(--lime); color:var(--graphite); font-family:'Montserrat',sans-serif; font-weight:800; font-size:17px; padding:18px 34px; border-radius:10px; box-shadow:0 8px 30px rgba(163,230,53,0.25); transition:transform 0.15s ease; }
.btn-primary:hover { transform:translateY(-2px); }
.hero-note { margin-top:16px; font-size:14px; color:rgba(255,255,255,0.5); }
.hero-visual { border-radius:20px; overflow:hidden; box-shadow:0 30px 60px rgba(0,0,0,0.5); aspect-ratio:4/5; }
.hero-visual img { width:100%; height:100%; object-fit:cover; }

/* Blocks section */
.blocks-section { padding:80px 0; background:#F8FAFC; }
.blocks-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:40px; }
.section-heading { text-align:center; max-width:640px; margin:0 auto; }
.section-heading .kicker { font-family:'Montserrat',sans-serif; font-weight:700; font-size:13px; letter-spacing:2px; color:var(--blue); text-transform:uppercase; margin-bottom:12px; }
.section-heading h2 { font-family:'Montserrat',sans-serif; font-weight:900; font-size:32px; text-transform:uppercase; line-height:1.2; }
.block-card { background:#fff; border-radius:14px; padding:32px 26px; border:1px solid #E2E8F0; }
.block-card .num { display:inline-flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:50%; background:var(--graphite); color:var(--lime); font-family:'Montserrat',sans-serif; font-weight:900; margin-bottom:18px; }
.block-card h3 { font-family:'Montserrat',sans-serif; font-weight:800; font-size:19px; margin-bottom:10px; text-transform:uppercase; }
.block-card p { font-size:15px; color:#475569; }

/* Path/problem section */
.split-section { padding:80px 0; }
.split-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:32px; }
.split-card { padding:0 8px; }
.split-card .tag { font-family:'Montserrat',sans-serif; font-weight:800; font-size:13px; letter-spacing:1.5px; text-transform:uppercase; color:var(--blue); margin-bottom:14px; display:block; }
.split-card h3 { font-family:'Montserrat',sans-serif; font-weight:800; font-size:22px; margin-bottom:14px; line-height:1.3; }
.split-card p { color:#475569; font-size:15.5px; }

/* CTA banner */
.cta-banner { background:var(--blue); color:#fff; padding:60px 0; text-align:center; }
.cta-banner h2 { font-family:'Montserrat',sans-serif; font-weight:900; font-size:30px; text-transform:uppercase; margin-bottom:16px; }
.cta-banner h2 .accent { color:var(--lime); }
.cta-banner p { font-size:17px; color:rgba(255,255,255,0.85); margin-bottom:30px; max-width:520px; margin-left:auto; margin-right:auto; }
.cta-banner .btn-primary { background:var(--graphite); color:var(--lime); }

/* Footer */
footer.site-footer { background:var(--graphite); color:rgba(255,255,255,0.6); padding:40px 0; }
.footer-inner { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; font-size:14px; }
.footer-inner a { color:var(--lime); font-weight:600; }

/* Guia (download) page */
.guia-hero { background:var(--graphite); color:#fff; padding:80px 0; text-align:center; }
.guia-hero .eyebrow-pill { margin-left:auto; margin-right:auto; }
.guia-card { max-width:640px; margin:-50px auto 0; background:#fff; border-radius:18px; box-shadow:0 30px 60px rgba(0,0,0,0.15); padding:44px 40px; position:relative; z-index:5; }
.guia-card .cover-thumb { width:140px; margin:0 auto 24px; border-radius:10px; overflow:hidden; box-shadow:0 12px 30px rgba(0,0,0,0.25); }
.guia-card h2 { font-family:'Montserrat',sans-serif; font-weight:900; font-size:24px; text-align:center; text-transform:uppercase; margin-bottom:14px; }
.guia-card p.desc { text-align:center; color:#475569; margin-bottom:28px; }
.guia-card ul { margin:0 0 30px; padding-left:0; list-style:none; }
.guia-card ul li { padding-left:26px; position:relative; margin-bottom:10px; font-size:15px; color:#334155; }
.guia-card ul li::before { content:"✔"; position:absolute; left:0; color:var(--blue); font-weight:700; }
.guia-card .btn-primary { width:100%; justify-content:center; background:var(--blue); color:#fff; box-shadow:none; }
.guia-card .btn-primary:hover { background:#1d4ed8; }
.guia-card .fine-print { text-align:center; font-size:12.5px; color:#94A3B8; margin-top:14px; }
.pad-bottom { padding-bottom:80px; }

@media (max-width:820px) {
  .hero-grid, .blocks-grid, .split-grid { grid-template-columns:1fr; }
  .hero-visual { order:-1; max-width:320px; margin:0 auto; }
  nav.site-nav a:not(.cta-nav) { display:none; }
  h1.hero-title { font-size:36px; }
}