:root{
  --lp-bg:#f7faff;--lp-surface:#ffffff;--lp-surface2:#eef4fb;--lp-text:#10233a;
  --lp-muted:#5e7186;--lp-navy:#0d2b45;--lp-accent:#1e5faf;--lp-accent2:#7fb4ea;
  --lp-gold:#c49a3a;--lp-gold-soft:#ead9ae;--lp-line:rgba(13,43,69,.13);
  --lp-shadow:0 24px 70px rgba(18,54,88,.13)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--lp-bg);color:var(--lp-text);font:16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
button{font:inherit}
.lp-wrap{width:min(1120px,calc(100% - 34px));margin:auto}
.lp-header{border-bottom:1px solid var(--lp-line);background:rgba(255,255,255,.92);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
.lp-nav{min-height:70px;display:flex;justify-content:space-between;align-items:center;gap:18px}
.lp-brand{font-weight:950;color:var(--lp-navy);line-height:1.08}.lp-brand small{display:block;color:var(--lp-muted);font-weight:550;font-size:.76rem;margin-top:4px}
.lp-link{color:var(--lp-muted);font-size:.9rem;font-weight:700}.lp-link:hover{color:var(--lp-accent)}
.lp-hero{padding:88px 0 64px;position:relative;overflow:hidden;background:linear-gradient(135deg,#fff 0%,var(--lp-bg) 58%,var(--lp-surface2) 100%)}
.lp-hero:before{content:"";position:absolute;inset:0;opacity:.34;pointer-events:none}
.lp-hero:after{content:"";position:absolute;width:390px;height:390px;border-radius:50%;background:var(--lp-accent2);filter:blur(115px);opacity:.2;right:-80px;top:-80px}
.lp-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.04fr .96fr;gap:62px;align-items:center}
.lp-eyebrow{color:var(--lp-accent);text-transform:uppercase;letter-spacing:.15em;font-size:.73rem;font-weight:950}
.lp-title{font-size:clamp(2.75rem,5.8vw,5rem);line-height:.99;letter-spacing:-.06em;margin:18px 0 24px;color:var(--lp-navy)}
.lp-title em{font-style:normal;color:var(--lp-accent);position:relative}.lp-title em:after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:4px;border-radius:4px;background:var(--lp-gold);opacity:.72}
.lp-lead{color:var(--lp-muted);font-size:1.14rem;max-width:720px}
.lp-lead:after{content:"AO VIVO · ONLINE · INTERATIVO — aula, consultoria ou orientação em tempo real. Não é conteúdo gravado.";display:block;margin-top:19px;padding:12px 15px;border:1px solid rgba(196,154,58,.5);border-left:5px solid var(--lp-gold);border-radius:12px;background:linear-gradient(90deg,var(--lp-gold-soft),rgba(255,255,255,.92));color:var(--lp-navy);font-size:.85rem;font-weight:950;letter-spacing:.025em;text-transform:uppercase;box-shadow:0 10px 25px rgba(92,69,20,.09)}
.lp-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px}
.lp-btn{display:inline-flex;align-items:center;justify-content:center;min-height:51px;padding:0 22px;border-radius:13px;border:1px solid transparent;font-weight:900;cursor:pointer;transition:transform .18s,box-shadow .18s}
.lp-btn:hover{transform:translateY(-2px)}
.lp-primary{background:linear-gradient(135deg,var(--lp-accent),var(--lp-navy));color:#fff;box-shadow:0 14px 30px rgba(30,95,175,.2)}
.lp-secondary{border-color:var(--lp-line);background:#fff;color:var(--lp-navy)}
.lp-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:25px}.lp-chip{border:1px solid var(--lp-line);border-radius:999px;padding:7px 11px;color:var(--lp-muted);font-size:.82rem;background:rgba(255,255,255,.78)}
.lp-visual{margin:0;position:relative;background:#fff;border:1px solid var(--lp-line);border-radius:28px;padding:18px;box-shadow:var(--lp-shadow);overflow:hidden}
.lp-visual:before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--lp-accent),var(--lp-gold))}
.lp-visual img{display:block;width:100%;height:auto;aspect-ratio:720/520;object-fit:cover;border-radius:19px;background:var(--lp-surface2)}
.lp-visual figcaption{font-size:.78rem;color:var(--lp-muted);margin-top:10px;text-align:center}
.lp-section{padding:86px 0}.lp-section.alt{background:var(--lp-surface2)}
.lp-heading{max-width:780px;margin-bottom:42px}.lp-heading h2{font-size:clamp(2rem,4vw,3.35rem);line-height:1.08;letter-spacing:-.045em;margin:12px 0;color:var(--lp-navy)}.lp-heading p{color:var(--lp-muted);font-size:1.04rem}
.lp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.lp-card{border:1px solid var(--lp-line);border-radius:20px;padding:24px;background:var(--lp-surface);box-shadow:0 12px 34px rgba(18,54,88,.07);position:relative;overflow:hidden}
.lp-card:before{content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:var(--lp-accent);opacity:.75}
.lp-card h3{margin:0 0 9px;color:var(--lp-navy)}.lp-card p,.lp-card li{color:var(--lp-muted)}.lp-card ul{padding-left:18px;margin-bottom:0}
.lp-step{counter-increment:steps;padding-top:56px}.lp-step:after{content:counter(steps,decimal-leading-zero);position:absolute;top:17px;left:24px;color:var(--lp-gold);font-weight:950;font-size:1.45rem}
.lp-steps{counter-reset:steps}
.lp-faq{display:grid;gap:12px}.lp-faq details{background:#fff;border:1px solid var(--lp-line);border-radius:16px;padding:18px 20px}.lp-faq summary{cursor:pointer;font-weight:900;color:var(--lp-navy)}.lp-faq p{color:var(--lp-muted);margin-bottom:0}
.lp-cta{text-align:center;border:1px solid rgba(30,95,175,.24);background:linear-gradient(135deg,#fff,var(--lp-surface2));border-radius:26px;padding:42px;box-shadow:var(--lp-shadow)}
.lp-cta h2{font-size:clamp(2rem,4vw,3.1rem);margin:0 0 12px;color:var(--lp-navy)}.lp-cta p{color:var(--lp-muted);max-width:740px;margin:0 auto}
.lp-footer{border-top:1px solid var(--lp-line);padding:29px 0;color:var(--lp-muted);font-size:.82rem;background:#fff}.lp-footer-row{display:flex;justify-content:space-between;gap:20px;align-items:center}
body[data-style="calculo"] .lp-hero:before{background-image:linear-gradient(rgba(30,95,175,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(30,95,175,.08) 1px,transparent 1px);background-size:42px 42px}
body[data-style="matematica-vestibular"] .lp-hero:before{background:repeating-linear-gradient(135deg,transparent 0 28px,rgba(196,154,58,.08) 29px 30px)}
body[data-style="fisica-vestibular"] .lp-hero:before{background:radial-gradient(circle at 22% 35%,rgba(30,95,175,.14) 0 2px,transparent 3px);background-size:34px 34px}
body[data-style="bioestatistica"] .lp-hero:before{background-image:radial-gradient(rgba(30,95,175,.13) 1.5px,transparent 1.5px);background-size:28px 28px}
body[data-style="python"] .lp-visual{transform:rotate(1deg)}
body[data-style="python-financas"] .lp-hero:before{background-image:linear-gradient(rgba(30,95,175,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(30,95,175,.075) 1px,transparent 1px);background-size:46px 46px}
body[data-style="excel"] .lp-hero:before{background-image:linear-gradient(rgba(30,95,175,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(30,95,175,.075) 1px,transparent 1px);background-size:58px 31px}
body[data-style="dashboards"] .lp-card{border-radius:13px}
body[data-style="inteligencia-artificial"] .lp-hero:before{background:radial-gradient(circle at 30% 40%,rgba(30,95,175,.16),transparent 38%),radial-gradient(circle at 78% 22%,rgba(196,154,58,.12),transparent 28%)}
body[data-style="systematic-investments"] .lp-hero:before{background-image:linear-gradient(rgba(21,67,114,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(21,67,114,.08) 1px,transparent 1px);background-size:38px 38px}
body[data-style="systematic-investments"] .lp-lead:after{content:"LIVE · ONLINE · INTERACTIVE — real-time consulting, training or project discussion. This is not recorded content."}
@media(max-width:840px){.lp-hero-grid{grid-template-columns:1fr}.lp-visual{max-width:680px}.lp-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.lp-hero{padding-top:58px}.lp-grid{grid-template-columns:1fr}.lp-actions .lp-btn{width:100%}.lp-footer-row{display:block}.lp-title{font-size:3rem}.lp-section{padding:70px 0}.lp-cta{padding:30px 20px}.lp-lead:after{font-size:.76rem}}