@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#071a36;--deep:#041329;--blue:#3488ff;--light:#f5f7fc;--ink:#0a1b35;--muted:#5e6c82}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'DM Sans',sans-serif;color:var(--ink);background:var(--light)}a{text-decoration:none;color:inherit}.wrap{max-width:1120px;margin:auto;padding:0 26px}.top{height:74px;background:#071a36;color:white;display:flex;align-items:center;justify-content:space-between;padding:0 max(26px,calc((100vw - 1068px)/2));border-bottom:1px solid #243a57}.logo{font-size:19px;font-weight:500;letter-spacing:-.7px}.logo b{color:#65a1ff}.logo-mark{display:inline-grid;place-items:center;width:32px;height:32px;background:#3488ff;border-radius:9px;margin-right:8px}.top-cta{font-size:13px;font-weight:800;padding:11px 17px;border:1px solid #426083;border-radius:8px}.top-cta span{margin-left:8px;color:#68a6ff}.hero{background:radial-gradient(circle at 50% 20%,#123d74 0,#071a36 49%,#041329 100%);color:white;text-align:center;position:relative;overflow:hidden}.hero-inner{padding-top:75px;padding-bottom:75px;position:relative}.eyebrow,.kicker{display:inline-block;color:#398bff;font-size:12px;font-weight:800;letter-spacing:2px}.eyebrow{color:#a8cfff;letter-spacing:1.5px;background:#1b3961;padding:10px 15px;border:1px solid #2a5181;border-radius:30px}.dot,.live-dot{display:inline-block;width:7px;height:7px;background:#55da9b;border-radius:50%;margin-right:6px}.hero h1{font:800 clamp(37px,5.6vw,70px)/1.1 Manrope,sans-serif;letter-spacing:-3px;max-width:900px;margin:28px auto 20px}.hero h1 em{font-style:normal;color:#64a0ff}.lead{max-width:750px;margin:0 auto 35px;color:#c8d6ec;font-size:18px;line-height:1.7}.video-shell{background:#061127;border:1px solid #355278;border-radius:17px;overflow:hidden;box-shadow:0 18px 50px #0003}.hero .video-shell{max-width:770px;margin:0 auto 27px}.video-head{padding:12px 16px;text-align:left;color:#dceaff;font-size:12px;font-weight:700;display:flex;align-items:center;gap:4px}.video-time{margin-left:auto;font-size:10px;letter-spacing:1px;color:#7898c0}.video-shell video{width:100%;display:block;background:#050a13;aspect-ratio:16/9}.btn{display:inline-flex;align-items:center;justify-content:center;gap:20px;border-radius:10px;padding:18px 28px;font-weight:800;font-size:15px;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.primary{background:#288dff;color:white;box-shadow:0 12px 28px #1368cf44}.primary:hover{background:#1378ed}.micro{font-size:12px;color:#b5c6df;margin:17px 0 0}.section{padding:95px 0}.light{background:#f5f7fc}.dark{background:#071a36;color:white}.section-head{text-align:center;max-width:740px;margin:0 auto 43px}.section h2,.closing h2{font:800 clamp(29px,4vw,47px)/1.16 Manrope,sans-serif;letter-spacing:-1.8px;margin:15px 0}.section h2 span,.closing h2 span{color:#418dff}.section-head p{font-size:17px;color:#66768e;line-height:1.7}.dark .section-head p{color:#b1c2d9}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tile{background:white;padding:32px;border-radius:17px;border:1px solid #e3e9f3}.tile-icon{display:grid;place-items:center;width:45px;height:45px;border-radius:12px;background:#eaf2ff;color:#2977dc;font-weight:800}.tile h3{font-size:19px;margin:22px 0 10px}.tile p,.module-grid p{color:#66768e;line-height:1.65;margin:0}.demo-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:42px;align-items:center}.demo-copy h3{font-size:30px;line-height:1.2;margin:18px 0}.demo-copy p{color:#b6c8de;line-height:1.7}.pill{font-size:11px;letter-spacing:1px;color:#a8cbff;background:#1a3a63;padding:9px 12px;border-radius:7px;font-weight:800}.ticks{padding:0;list-style:none}.ticks li{position:relative;padding:8px 0 8px 27px;line-height:1.5}.ticks li:before{content:'✓';position:absolute;left:0;color:#3ad39b;font-weight:800}.text-link{display:inline-block;color:#4d9bff;font-weight:800;margin-top:18px}.showcase{display:grid;grid-template-columns:1fr 1fr;gap:22px}.shot{background:white;border-radius:16px;overflow:hidden;box-shadow:0 14px 40px #10294a16;border:1px solid #e4eaf3}.shot img{display:block;width:100%;aspect-ratio:16/10;object-fit:contain;background:#111}.shot-caption{padding:19px 22px;display:flex;flex-direction:column;gap:5px}.shot-caption span{font-size:13px;color:#738198}.pdf-panel{margin-top:26px;background:#e7effc;border-radius:18px;padding:27px;display:grid;grid-template-columns:280px 1fr;gap:38px;align-items:center}.pdf-visual{height:205px;overflow:hidden;border-radius:10px;box-shadow:0 10px 20px #123c7130;background:white;transform:rotate(-2deg)}.pdf-visual img{width:100%;display:block}.pdf-panel h3{font-size:27px;margin:10px 0}.pdf-panel p{line-height:1.7;color:#546781}.small-note{font-size:11px;color:#8693a6}.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.module-grid article{background:#112b4e;border:1px solid #264364;border-radius:15px;padding:25px}.module-grid article span{font-size:13px;color:#69a8ff;font-weight:800}.module-grid h3{margin:14px 0 8px}.module-grid p{color:#bdcce0;font-size:14px}.module-note{text-align:center;color:#8da9ca;font-size:13px;margin-top:28px}.teacher{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.teacher-visual{border-radius:18px;overflow:hidden;box-shadow:20px 20px 0 #dbe8fb}.teacher-visual img{width:100%;display:block;aspect-ratio:4/3;object-fit:cover;object-position:left center}.teacher p{color:#596b84;line-height:1.8;font-size:16px}.offer{max-width:510px;margin:0 auto;border-radius:19px;overflow:hidden;background:#fff;color:var(--ink);box-shadow:0 22px 65px #0003}.offer-top{text-align:center;background:#3488ff;color:white;padding:15px;font-size:12px;letter-spacing:1px;font-weight:800}.offer-body{padding:34px 43px;text-align:center}.offer-intro{color:#6a7991;margin:0}.price{font:800 70px/1.3 Manrope,sans-serif;letter-spacing:-4px}.installments{margin:0;color:#576b86}.offer-divider{border-top:1px solid #e5eaf2;margin:24px 0}.offer .ticks{text-align:left;font-size:14px}.offer .btn{width:100%;margin-top:15px}.checkout-note{font-size:12px;font-weight:800;color:#536782}.guarantee{max-width:720px;margin:45px auto 0;display:flex;align-items:center;gap:24px;border:1px solid #29476c;border-radius:15px;padding:25px}.shield{border:2px solid #61a2ff;color:#61a2ff;border-radius:50%;font-size:23px;font-weight:800;min-width:50px;height:50px;display:grid;place-items:center}.guarantee h3{margin:0 0 7px}.guarantee p{color:#b6c7de;line-height:1.6;margin:0}.faq-wrap{max-width:790px}.faq-wrap details{background:white;border:1px solid #e1e7f0;margin-bottom:10px;border-radius:11px;padding:0 22px}.faq-wrap summary{cursor:pointer;list-style:none;font-weight:800;padding:21px 0;display:flex;justify-content:space-between;gap:10px}.faq-wrap summary:after{content:'+';font-size:22px;color:#3488ff}.faq-wrap details[open] summary:after{content:'−'}.faq-wrap details p{color:#60718a;line-height:1.7;margin:0 0 22px}.closing{background:linear-gradient(140deg,#0a2345,#092f61);color:white;text-align:center;padding:75px 0}.closing h2{max-width:780px;margin:17px auto}.closing p{color:#bbcee8;margin-bottom:26px}footer{background:#041329;color:#d6e4f8;padding:30px 0}footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px}footer b span{color:#5d9eff}footer small{color:#8aa0bf}.mobile-bar{display:none}@media(max-width:760px){.top{height:65px;padding:0 20px}.top-cta{font-size:11px;padding:10px}.wrap{padding:0 20px}.hero-inner{padding-top:55px;padding-bottom:60px}.hero h1{letter-spacing:-1.6px}.lead{font-size:15px}.section{padding:66px 0}.three,.showcase,.demo-grid,.teacher{grid-template-columns:1fr}.three{gap:12px}.tile{padding:24px}.demo-grid{gap:30px}.pdf-panel{grid-template-columns:1fr;gap:20px}.pdf-visual{width:230px;max-width:100%;margin:auto}.module-grid{grid-template-columns:1fr 1fr;gap:10px}.module-grid article{padding:18px}.module-grid h3{font-size:16px}.teacher{gap:36px}.offer-body{padding:26px 24px}.price{font-size:62px}.guarantee{align-items:flex-start}.closing{padding:70px 0 110px}footer .wrap{flex-direction:column;align-items:flex-start}.mobile-bar{display:flex;position:fixed;z-index:20;bottom:0;left:0;right:0;background:white;border-top:1px solid #d9e2f0;padding:10px 18px;align-items:center;justify-content:space-between;box-shadow:0 -8px 28px #001a3b18}.mobile-bar span{display:flex;flex-direction:column}.mobile-bar b{font-size:21px}.mobile-bar small{font-size:10px;color:#6a7991}.mobile-bar a{background:#288dff;color:white;font-size:12px;font-weight:800;padding:14px 15px;border-radius:8px}}@media(max-width:410px){.module-grid{grid-template-columns:1fr}.hero h1{font-size:36px}.section h2{font-size:30px}}

/* Ajustes V2: marca, proteção, legibilidade e mobile-first */
.logo{display:inline-flex;align-items:center;white-space:nowrap}.logo-mark{flex:0 0 32px}.logo-mark svg{width:22px;height:22px;display:block}.shield svg{width:25px;height:25px}.hero h1{max-width:990px;font-size:clamp(35px,5vw,62px);letter-spacing:-2.5px;overflow-wrap:break-word}.video-shell video{height:auto;aspect-ratio:16/9}.top-cta,.btn,.mobile-bar a{min-height:44px}.faq-wrap summary{min-height:54px}.shot img{height:auto}.hero .video-shell{width:100%}
@media(max-width:760px){.hero-inner{padding-top:38px;padding-bottom:54px}.hero h1{font-size:clamp(32px,8vw,45px);letter-spacing:-1.3px;line-height:1.14;margin:23px auto 17px}.lead{font-size:15px;line-height:1.6;margin-bottom:25px}.hero .video-shell{margin-bottom:22px}.video-head{font-size:11px;padding:10px 12px}.video-time{font-size:9px}.btn{width:100%;gap:8px;padding:16px 13px;text-align:center;font-size:14px}.micro{line-height:1.7}.section-head{margin-bottom:29px}.section h2,.closing h2{letter-spacing:-1px}.guarantee{gap:14px;padding:18px}.guarantee h3{font-size:17px}.guarantee p{font-size:14px}.shield{min-width:44px;height:44px}.offer-body{padding:26px 20px}.showcase{gap:15px}.shot-caption{padding:15px}.teacher-visual{box-shadow:10px 10px 0 #dbe8fb}.pdf-panel{padding:20px}.top-cta{white-space:nowrap}.mobile-bar{padding-bottom:max(10px,env(safe-area-inset-bottom))}.closing{padding-bottom:130px}}
@media(max-width:380px){.top{padding:0 14px}.logo{font-size:16px}.top-cta{font-size:10px;padding:9px}.wrap{padding:0 16px}.hero h1{font-size:31px}.hero .video-head{gap:2px}.video-time{letter-spacing:0}.offer .btn{font-size:12px}.mobile-bar{padding-left:12px;padding-right:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

/* V3: marca tipográfica e fotografia real */
.logo{display:inline-flex;align-items:center;gap:0;letter-spacing:0;white-space:nowrap;font-weight:750}
.brand-name{display:inline-block;word-spacing:0.1em}
.brand-name b{margin-left:.24em;color:#65a1ff}
.teacher-visual img{aspect-ratio:4/3;object-fit:cover;object-position:45% 38%}
.video-shell video{background:#061127;object-fit:contain}
@media(max-width:760px){.teacher-visual img{aspect-ratio:4/3;object-position:45% 35%}}

/* V4 — marca com espaços naturais e oferta logo após o vídeo */
.brand-name{display:inline-flex;align-items:baseline;gap:.28em;word-spacing:normal;letter-spacing:normal;white-space:nowrap}
.brand-name b{margin-left:0;letter-spacing:normal}
.hero-purchase{display:flex;flex-direction:column;align-items:center;gap:10px;margin:0 auto;max-width:520px}
.hero-price{display:flex;align-items:baseline;justify-content:center;gap:10px;white-space:nowrap}
.hero-price strong{font:800 clamp(43px,7vw,60px)/1.15 Manrope,sans-serif;letter-spacing:-2px;color:#fff}
.hero-price span{font-size:17px;font-weight:700;color:#d9e7fb}
.hero-installments{margin:-3px 0 9px;color:#c6d7ee;font-size:15px}
.hero-purchase>.btn{width:100%;max-width:500px}
.hero-perks{display:flex;align-items:center;justify-content:center;gap:12px 20px;flex-wrap:wrap;margin-top:5px;font-size:12px;font-weight:700;color:#c6d7ee}
.hero-perks span{display:inline-flex;align-items:center;gap:5px}
.hero-perks span::before{content:'✓';color:#3ad39b;font-weight:900;font-size:15px}
@media(max-width:760px){.hero-purchase{gap:8px}.hero-perks{gap:7px 12px;font-size:11px}.hero-price span{font-size:15px}}
@media(max-width:380px){.brand-name{gap:.22em}.hero-perks{font-size:10px}}

/* Destaque único e discreto dos três botões principais de compra. */
@media (prefers-reduced-motion: no-preference) {
  .checkout-reveal.reveal-once {
    animation: checkout-arrive .72s cubic-bezier(.2,.75,.25,1) both;
  }
  @keyframes checkout-arrive {
    0% { transform: scale(.97); filter: brightness(1); box-shadow: 0 0 0 rgba(48,145,255,0); }
    58% { filter: brightness(1.12); box-shadow: 0 0 23px rgba(48,145,255,.24); }
    100% { transform: scale(1); filter: brightness(1); box-shadow: 0 0 0 rgba(48,145,255,0); }
  }
}