/* Landing /cursos/planos/: linguagem visual do Radix Themes (escala de cores, raios, sombras e controle segmentado) em CSS puro, escopado em .cbx. */
.cbx{--cbx-1:#f9fbf8;--cbx-2:#f2f6ef;--cbx-3:#e6eee2;--cbx-4:#d7e5d2;--cbx-6:#abc4a6;--cbx-8:#64846a;--cbx-9:#19372c;--cbx-11:#234b38;--cbx-12:#142b23;--cbx-gold:#cfb77c;--cbx-gold-2:#dfc995;--cbx-muted:#5e6e5b;--cbx-line:#d9e0d0;--cbx-radius:8px;background:#f6f7f2;color:var(--cbx-9);font-family:Inter,Arial,sans-serif;font-size:15px;line-height:1.6;font-kerning:normal;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
.cbx *,.cbx *::before,.cbx *::after{box-sizing:border-box}
.cbx :is(h1,h2,h3,p,dl,dd,ol,figure,fieldset){margin:0}
.cbx img{display:block;max-width:100%}
.cbx a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
.cbx :is(a,summary,input):focus-visible{outline:3px solid #b39351;outline-offset:4px}
.cbx .cbx-layout{width:calc(100% - 40px);max-width:1200px;margin-inline:auto}

/* Botões e links */
.cbx-button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:var(--cbx-radius);background:var(--cbx-gold);color:var(--cbx-12)!important;font-size:14px;font-weight:600;box-shadow:inset 0 1px 0 #ffffff38,0 4px 14px #07180d14;transition:background .15s}
.cbx-button:hover{background:var(--cbx-gold-2)}
.cbx-button-full{display:flex;width:100%}
.cbx-link{display:inline-flex;align-items:center;min-height:44px;margin-top:14px;font-size:13px;font-weight:600;text-decoration:underline!important;text-underline-offset:5px}
.cbx-link-gold{color:#e6d3a6!important;font-weight:500}
.cbx-separator{border:0;height:1px;background:var(--cbx-line);margin:22px 0}

/* Abertura */
.cbx-hero{position:relative;isolation:isolate;overflow:clip;padding:230px 0 36px;background:var(--cbx-12);color:#f7f7ee}
.cbx-hero-photo{position:absolute;z-index:-3;top:0;left:0;right:0;width:100%;height:300px;object-fit:cover;object-position:60% 35%;-webkit-mask-image:linear-gradient(180deg,#000 55%,transparent);mask-image:linear-gradient(180deg,#000 55%,transparent)}
.cbx-hero::before{content:"";position:absolute;z-index:-2;inset:0;background:linear-gradient(180deg,#142b2300 0%,#142b2326 120px,#142b23d9 250px,#142b23 300px)}
.cbx-hero::after{content:"";position:absolute;z-index:-1;inset:0;pointer-events:none;background-image:linear-gradient(#eaf1df08 1px,transparent 1px),linear-gradient(90deg,#eaf1df08 1px,transparent 1px);background-size:74px 74px;mask-image:linear-gradient(90deg,#000,transparent)}
.cbx-hero-grid{display:grid;gap:34px;align-items:center}
.cbx-hero-copy{min-width:0}
.cbx-signature{color:#dcc797;font-size:13px;margin-bottom:18px!important}
.cbx-hero h1{font-size:38px;line-height:1.07;letter-spacing:-.05em;font-weight:500;max-width:680px;text-wrap:balance}
.cbx-hero-text{font-size:15px;line-height:1.7;color:#d6e0d6;max-width:450px;margin-top:20px!important}
.cbx-hero-actions{display:flex;flex-direction:column;align-items:stretch;gap:8px;margin-top:26px}
.cbx-hero-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;color:#ebeedf!important;font-size:13px;text-decoration:underline!important;text-underline-offset:6px}
.cbx-hero-note{color:#b6c9ba;font-size:11px;margin-top:10px!important}
.cbx-stage{position:relative;min-width:0;perspective:1400px}
.cbx-device{position:relative;z-index:2;background:#f7f7f2;border:6px solid #c2cbbb;border-radius:13px;overflow:hidden;box-shadow:0 0 0 1px #ffffff55,0 10px 25px #03170d36,0 40px 70px #03170d55}
.cbx-device-top,.cbx-device-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#fff;color:var(--cbx-9)}
.cbx-device-top{min-height:44px;padding:10px 14px;border-bottom:1px solid #dce2d5;font-size:13px}
.cbx-device-top span{color:#71806b;font-size:11px}
.cbx-device-screen{aspect-ratio:1.55;overflow:hidden;background:#f7f7f2}
.cbx-device-screen img{width:100%;height:auto;transform:translateY(-31%)}
.cbx-device-foot{min-height:42px;padding:9px 14px;border-top:1px solid #e4e8de;color:#57634f;font-size:11px}
.cbx-badge{padding:2px 8px;border-radius:6px;background:var(--cbx-3);color:var(--cbx-11);font-weight:500}
.cbx-caption{position:relative;z-index:3;width:max-content;max-width:85%;margin:14px 0 0 auto;padding:10px 14px;border:1px solid #f1f1df30;border-radius:var(--cbx-radius);background:#1e382ce6;box-shadow:0 10px 28px #061a1340;color:#e8ecdf;font-size:12px;backdrop-filter:blur(12px)}
.cbx-caption strong{color:#e5d3a9;font-weight:600}

/* Faixa de fatos */
.cbx-proof{padding:24px 0;background:#e9ede3;border-bottom:1px solid #d8ded0}
.cbx-proof-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 26px}
.cbx-proof-stat{display:flex;flex-direction:column-reverse;min-width:0}
.cbx-proof-stat dd{font-size:26px;line-height:1.2;font-weight:500;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.cbx-proof-stat dd small{font-size:12px;font-weight:400;letter-spacing:0}
.cbx-proof-stat dt{font-size:12px;color:var(--cbx-muted);margin-top:4px}
.cbx-proof-price{grid-column:span 2;padding-top:16px;border-top:1px solid #cfd8c7}
.cbx-proof-price dd{font-size:23px}

/* Planos */
.cbx-plans{padding:52px 0 60px;scroll-margin-top:20px}
.cbx-section-heading{max-width:720px;margin-bottom:28px}
.cbx-section-heading h2,.cbx-contents h2,.cbx-faq h2{font-size:32px;line-height:1.13;font-weight:500;letter-spacing:-.045em;text-wrap:balance}
.cbx-section-heading p{margin-top:14px!important;color:var(--cbx-muted);max-width:550px;line-height:1.7}
.cbx-pricing-grid{display:grid;gap:32px;align-items:center}
.cbx-card{min-width:0;padding:22px 19px;background:#fff;border:1px solid #dbe3d3;border-radius:14px;box-shadow:0 2px 3px #1b382b05,0 12px 35px #1b382b0a,0 40px 60px #1b382b05}
.cbx-card-title{display:flex;justify-content:space-between;align-items:center;gap:12px}
.cbx-card-title h3{font-size:17px;font-weight:600;letter-spacing:-.025em}
.cbx-card-title span{font-size:11px;color:#71816b}
.cbx-segment-wrap{border:0;padding:0;margin-top:22px!important;min-width:0}
.cbx-segment-wrap legend{padding:0;margin-bottom:9px;font-size:12px;color:#56694f}
.cbx-segment{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;padding:3px;border-radius:var(--cbx-radius);background:var(--cbx-2);box-shadow:inset 0 0 0 1px #dbe3d3}
.cbx-segment label{position:relative;margin:0;min-width:0;cursor:pointer}
.cbx-segment input{position:absolute;opacity:0;width:1px;height:1px}
.cbx-segment span{display:flex;align-items:center;justify-content:center;min-height:44px;border-radius:6px;font-size:12px;font-weight:500;white-space:nowrap;color:var(--cbx-11);transition:background .18s,color .18s,box-shadow .18s}
.cbx-segment label:hover span{background:var(--cbx-3)}
.cbx-segment input:checked+span{background:var(--cbx-9);color:#f7f7ee;box-shadow:0 2px 5px #173b2926}
.cbx-segment input:focus-visible+span{outline:3px solid #b39351;outline-offset:2px}
.cbx-metrics{display:grid;grid-template-columns:.8fr 1.2fr 1.1fr;margin:26px 0!important}
.cbx-metrics>div{min-width:0}
.cbx-metrics>div+div{border-left:1px solid #e2e7db;padding-left:10px}
.cbx-metrics dt{font-size:10px;color:#64725b;white-space:nowrap}
.cbx-amount{display:flex;align-items:baseline;gap:3px;margin-top:8px!important;line-height:1.2;white-space:nowrap;font-variant-numeric:tabular-nums;color:#36513f}
.cbx-amount strong{font-size:23px;font-weight:500;letter-spacing:-.045em}
.cbx-amount span{font-size:10px}
.cbx-total .cbx-amount{color:var(--cbx-12)}
.cbx-total strong{font-weight:650}
.cbx-detail{margin-top:5px!important;color:#6c7963;font-size:10px;white-space:nowrap}
.cbx-note{color:#63715b;font-size:11px;line-height:1.7;margin-top:12px!important}
.cbx-separator+.cbx-note{margin-top:0!important}
.cbx-summary{min-width:0}
.cbx-summary h3{font-size:24px;line-height:1.2;font-weight:500;letter-spacing:-.035em}
.cbx-summary p{margin-top:14px!important;font-size:14px;line-height:1.75;color:var(--cbx-muted)}
.cbx-summary .cbx-summary-label{margin-top:0!important;color:#294731;font-weight:600;font-size:15px}

/* Trilhas */
.cbx-contents{position:relative;isolation:isolate;overflow:clip;padding:52px 0 60px;background:#17362b;color:#f3f4e9}
.cbx-contents::before{content:"";position:absolute;z-index:-1;inset:0;pointer-events:none;background:radial-gradient(ellipse at 85% 10%,#56715130,transparent 65%)}
.cbx-contents-heading{display:flex;flex-direction:column;gap:10px;margin-bottom:28px}
.cbx-contents h2{max-width:650px}
.cbx-contents-heading p{color:#c1d2bf;line-height:1.7;max-width:500px;margin-top:16px!important}
.cbx-trails{list-style:none;padding:0;display:grid;gap:12px}
.cbx-trail{padding:22px;border:1px solid #d2dec329;border-radius:10px;background:#ffffff06;transition:background .18s,border-color .18s}
.cbx-trail:hover{background:#ffffff0d;border-color:#cfb77c77}
.cbx-trail span{color:#dbc28d;font-size:12px;font-variant-numeric:tabular-nums}
.cbx-trail h3{margin-top:20px!important;font-size:20px;line-height:1.22;letter-spacing:-.025em;font-weight:500}
.cbx-trail p{color:#b7ccb9;margin-top:10px!important;font-size:13px;line-height:1.6}
.cbx-contents-note{margin-top:24px!important;color:#b8cbb8;font-size:12px}

/* Dúvidas */
.cbx-faq{padding:52px 0 60px;background:#f5f5ef}
.cbx-faq-grid{display:grid;gap:26px}
.cbx-faq-heading p{margin-top:14px!important;font-size:14px;line-height:1.7;color:#64715b;max-width:290px}
.cbx-faq details{border-bottom:1px solid var(--cbx-line)}
.cbx-faq details:first-child{border-top:1px solid var(--cbx-line)}
.cbx-faq summary{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 0;min-height:48px;list-style:none;cursor:pointer;font-size:14px;font-weight:600}
.cbx-faq summary::-webkit-details-marker{display:none}
.cbx-faq summary span::after{content:"Ler";font-size:11px;font-weight:400;color:#74806a}
.cbx-faq details[open] summary span::after{content:"Fechar"}
.cbx-faq details p{padding-bottom:22px;color:#5e6e56;font-size:13px;line-height:1.85}
.cbx-faq a,.cbx-student a{text-decoration:underline;text-underline-offset:4px}
.cbx-student{margin-top:24px!important;font-size:12px;color:#64715b}

/* Entrada */
.cbx-enter{animation:cbx-enter .75s cubic-bezier(.2,.7,.2,1) both}
.cbx-stage.cbx-enter{animation-delay:.15s}
@keyframes cbx-enter{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

@media(min-width:640px){
.cbx-hero-actions{flex-direction:row;align-items:center;gap:24px}
.cbx-proof-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:0}
.cbx-proof-stat+.cbx-proof-stat{padding-left:24px;border-left:1px solid #cfd8c7}
.cbx-proof-price{grid-column:auto;border-top:0;padding-top:0}
.cbx-trails{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(min-width:768px){
.cbx .cbx-layout{width:calc(100% - 80px)}
.cbx-hero{padding:82px 0 74px}
.cbx-hero-photo{left:auto;width:64%;height:100%;object-position:55% 38%;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 38%);mask-image:linear-gradient(90deg,transparent 0,#000 38%)}
.cbx-hero::before{background:linear-gradient(90deg,#142b23 0%,#142b23 30%,#142b23a6 44%,#142b2300 66%),linear-gradient(0deg,#142b2399 0%,transparent 35%)}
.cbx-hero h1{font-size:58px}
.cbx-hero-text{font-size:17px}
.cbx-proof{padding:32px 0}
.cbx-proof-stat dd{font-size:30px}
.cbx-proof-price dd{font-size:26px}
.cbx-plans,.cbx-faq{padding:88px 0}
.cbx-section-heading{margin-bottom:40px}
.cbx-section-heading h2,.cbx-contents h2,.cbx-faq h2{font-size:44px}
.cbx-pricing-grid{grid-template-columns:1.35fr .85fr;gap:52px}
.cbx-card{padding:32px;border-radius:18px}
.cbx-card-title h3{font-size:20px}
.cbx-segment span{font-size:14px}
.cbx-metrics{margin:32px 0!important}
.cbx-metrics>div+div{padding-left:18px}
.cbx-metrics dt{font-size:12px}
.cbx-amount strong{font-size:29px}
.cbx-amount span{font-size:13px}
.cbx-detail{font-size:11px}
.cbx-contents{padding:88px 0}
.cbx-contents-heading{flex-direction:row;justify-content:space-between;align-items:flex-end;margin-bottom:40px}
.cbx-trail{min-height:250px;padding:28px}
.cbx-trail h3{margin-top:40px!important;font-size:22px}
.cbx-faq-grid{grid-template-columns:.75fr 1.25fr;gap:64px}
.cbx-faq summary{font-size:15px}
}
@media(min-width:1024px){
.cbx-hero{padding:96px 0 72px}
.cbx-hero-grid{grid-template-columns:1.05fr .95fr;gap:20px;align-items:end;min-height:500px}
.cbx-hero h1{font-size:68px}
.cbx-hero-text{max-width:445px;margin-top:28px!important}
.cbx-signature{font-size:14px;margin-bottom:26px!important}
.cbx-hero-actions{margin-top:32px}
.cbx-stage{display:flex;flex-direction:column;align-items:flex-end}
.cbx-device{width:100%;max-width:420px;border-width:6px;border-radius:15px;transform:rotateY(-8deg) rotateX(4deg) rotateZ(1deg)}
.cbx-device-screen{aspect-ratio:1.9}
.cbx-caption{order:-1;margin:0 0 14px;padding:12px 16px;font-size:13px}
.cbx-trails{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cbx-summary h3{font-size:28px}
}
@media(prefers-reduced-motion:reduce){.cbx *,.cbx *::before,.cbx *::after{animation:none!important;transition:none!important}}