/* Masterclass Neurociência para Equipes de Alta Performance | Infinity Neurobusiness School */
@font-face{font-family:"Space Grotesk";font-weight:500;font-style:normal;font-display:swap;src:url(../fonts/space-grotesk-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Space Grotesk";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/space-grotesk-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:500;font-style:normal;font-display:swap;src:url(../fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/inter-latin-600-normal.woff2) format("woff2")}

:root{
  --bg:#07080B; --card:#111318; --card2:#151821; --line:#22252E; --line2:#2E3342;
  --text:#F4F5F7; --muted:#A6ABB8; --dim:#7A8090;
  --blue:#3B6CFF; --blue2:#2453E6; --blue-soft:#8EA8FF; --blue-deep:#0E1630;
  --err:#D93636; --ok:#1E9E62;
  --head:"Space Grotesk",system-ui,sans-serif; --body:"Inter",system-ui,sans-serif;
  --wrap:1140px; --gut:24px;
  --fh:46px; --fgap:10px; --hgap:20px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select{font:inherit}
:focus-visible{outline:2px solid var(--blue-soft);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0;margin:-1px}
.skip{position:absolute;left:12px;top:-80px;background:#fff;color:#000;padding:10px 16px;border-radius:8px;z-index:200;font-weight:600}
.skip:focus{top:10px}
h1,h2,h3{font-family:var(--head);font-weight:600;letter-spacing:-.02em;line-height:1.12;text-wrap:balance}

/* faixa do topo */
.topbar{background:linear-gradient(90deg,var(--blue2),var(--blue));color:#fff;font-size:13px;font-weight:500;text-align:center;height:34px;line-height:34px;white-space:nowrap;overflow:hidden;padding:0 12px}
.topbar b{font-weight:600}
.tb-short{display:none}

/* cabeçalho */
.header{position:sticky;top:0;z-index:40;height:64px;background:rgba(7,8,11,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header .wrap{height:100%;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-height:44px}
.brand img{width:40px;height:40px}
.brand span{font-family:var(--head);font-weight:600;font-size:15px;line-height:1.15}
.brand small{display:block;font-weight:500;color:var(--dim);font-size:12px}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;border:0;cursor:pointer;text-decoration:none;font-family:var(--head);font-weight:600;border-radius:999px;white-space:nowrap;transition:transform .15s,box-shadow .2s,background .2s}
.btn svg{width:18px;height:18px;flex:none}
.btn-ghost{border:1px solid var(--line2);color:var(--text);padding:0 20px;font-size:14px;background:transparent}
.btn-ghost:hover{border-color:var(--blue-soft)}
.btn-white{background:#fff;color:#0A0B0F;padding:0 28px;min-height:52px;font-size:16px;box-shadow:0 10px 36px -10px rgba(59,108,255,.7)}
.btn-white:hover{transform:translateY(-1px)}
.btn-submit{width:100%;background:var(--blue);color:#fff;min-height:52px;font-size:17px;box-shadow:0 10px 26px -10px rgba(59,108,255,.9)}
.btn-submit:hover{background:#2F5FF0;transform:translateY(-1px)}
.btn-submit[disabled]{opacity:.75;cursor:progress;transform:none}

/* rótulos e títulos de seção */
.eyebrow{display:block;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-soft);margin-bottom:12px}
.sec{padding:88px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 40px}
.sec-head h2{font-size:clamp(28px,3.4vw,40px)}
.sec-head p{color:var(--muted);font-size:17px;margin:14px auto 0;max-width:34em}

/* hero */
.hero{position:relative;padding:44px 0 56px;overflow:hidden}
.hero::before{content:"";position:absolute;right:-180px;top:-260px;width:760px;height:760px;background:radial-gradient(closest-side,rgba(59,108,255,.22),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:55fr 45fr;gap:48px;align-items:center}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.tag{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line2);background:rgba(17,19,24,.8);border-radius:999px;padding:6px 13px;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#C9CDD6}
.tag i{width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 8px var(--blue)}
.support{color:var(--muted);font-size:15px;font-weight:500;margin-bottom:10px}
.hero h1{font-size:clamp(36px,3.9vw,50px);line-height:1.08;margin-bottom:18px;max-width:14em}
.hl{color:var(--blue-soft)}
.subtitle{color:var(--muted);font-size:17px;max-width:32em}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 22px;list-style:none}
.chips li{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 13px;font-size:14px;font-weight:500}
.chips svg{width:16px;height:16px;color:var(--blue-soft);flex:none}
.countdown{display:flex;align-items:center;gap:14px}
.countdown .cd-label{font-size:14px;color:var(--dim);font-weight:500;white-space:nowrap}
.cd-boxes{display:flex;gap:8px}
.cd-box{min-width:58px;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:7px 6px 6px}
.cd-box b{display:block;font-family:var(--head);font-size:22px;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums}
.cd-box span{display:block;font-size:11px;color:var(--dim)}
.cd-live{font-family:var(--head);font-weight:600;color:var(--blue-soft)}

/* formulário */
.form-card{position:relative;background:#fff;color:#14161C;border:2px solid var(--blue);border-radius:18px;padding:24px 24px 18px;box-shadow:0 0 0 6px rgba(59,108,255,.14),0 24px 60px -18px rgba(59,108,255,.55);scroll-margin-top:84px}
.fc-title{font-family:var(--head);font-weight:600;font-size:21px;line-height:1.2;color:#0B0D12}
.fc-date{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--blue2);margin:6px 0 16px}
.fc-date svg{width:16px;height:16px;flex:none}
.field{margin-bottom:var(--fgap)}
.field input,.field select{width:100%;height:var(--fh);background:#F4F6FA;border:1px solid #D5DAE5;border-radius:10px;color:#0B0D12;padding:0 14px;font-size:16px;transition:border-color .15s,box-shadow .15s;appearance:none;-webkit-appearance:none}
.field input::placeholder{color:#6E7585;opacity:1}
.field select{padding-right:36px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%235A6070' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;text-overflow:ellipsis}
.field select:invalid{color:#6E7585}
.field select option{color:#0B0D12}
.field input:focus,.field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,108,255,.2);background:#fff}
.field.err input,.field.err select{border-color:var(--err);background:#FFF6F6}
.field .msg{display:none;font-size:13px;line-height:1.35;color:var(--err);margin-top:4px}
.field.err .msg{display:block}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.consent{display:flex;gap:10px;align-items:flex-start;margin:4px 0 12px;font-size:12.5px;line-height:1.45;color:#4A5060;cursor:pointer}
.consent input{appearance:none;-webkit-appearance:none;flex:none;width:20px;height:20px;margin-top:0;border:1.5px solid #AEB5C4;border-radius:5px;background:#fff;display:grid;place-items:center;cursor:pointer}
.consent input:checked{background:var(--blue);border-color:var(--blue)}
.consent input:checked::after{content:"";width:10px;height:5px;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px)}
.consent a{color:var(--blue2);font-weight:600;text-underline-offset:2px}
.consent.err input{border-color:var(--err)}
.consent-msg{display:none;font-size:13px;color:var(--err);margin:-6px 0 10px}
.consent.err + .consent-msg{display:block}
.spinner{display:none;width:18px;height:18px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
.loading .spinner{display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.fc-panel{display:none;text-align:center;padding:10px 4px 6px}
.fc-panel .ic{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;margin:0 auto 14px}
.fc-panel .ic svg{width:26px;height:26px}
.fc-panel h2{font-size:21px;color:#0B0D12;margin-bottom:8px}
.fc-panel p{font-size:15px;color:#4A5060;margin-bottom:16px}
.fc-panel .btn{width:100%}
.panel-ok .ic{background:#E6F6EE;color:var(--ok)}
.panel-out .ic{background:#EEF2FF;color:var(--blue2)}
.btn-dark{background:#0B0D12;color:#fff;min-height:48px;font-size:15px;padding:0 20px}
.btn-outline{background:#fff;color:#0B0D12;border:1px solid #CBD1DD;min-height:48px;font-size:15px;padding:0 20px}
.form-card[data-state="ok"] form,.form-card[data-state="out"] form{display:none}
.form-card[data-state="ok"] .panel-ok,.form-card[data-state="out"] .panel-out{display:block}
.below-form{display:none}

/* números */
.stats{padding:0 0 8px}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;text-align:center}
.stat b{display:block;font-family:var(--head);font-size:32px;font-weight:600;line-height:1.1;letter-spacing:-.02em}
.stat span{display:block;color:var(--muted);font-size:14px;margin-top:6px;line-height:1.4}

/* pauta */
.steps{max-width:820px;margin:0 auto;display:grid;gap:12px;list-style:none}
.step{display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:start;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 24px}
.step .num{width:44px;height:44px;border-radius:12px;background:var(--blue-deep);border:1px solid #24357B;display:grid;place-items:center;font-family:var(--head);font-weight:600;color:var(--blue-soft)}
.step h3{font-size:19px;margin:2px 0 6px}
.step p{color:var(--muted);font-size:15.5px;max-width:58ch}
.step-live{border-color:#2A3E8F;background:linear-gradient(180deg,#121A3A,var(--card))}
.step-live .note{display:inline-block;margin-top:8px;font-size:13px;font-weight:600;color:var(--blue-soft)}
.cta-row{text-align:center;margin-top:36px}

/* para quem */
.fit{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:980px;margin:0 auto}
.fit .box{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px}
.fit .yes{border-color:#24356F;background:linear-gradient(180deg,#111832,var(--card))}
.fit h3{font-size:20px;margin-bottom:16px}
.fit ul{list-style:none;display:grid;gap:12px}
.fit li{display:flex;gap:12px;align-items:flex-start;font-size:16px;color:#DADDE4}
.fit li svg{width:20px;height:20px;flex:none;margin-top:2px}
.fit .yes svg{color:var(--blue-soft)}
.fit .no li{color:var(--muted)}
.fit .no svg{color:#E07070}
.fit .no strong{color:var(--text);font-weight:600}

/* quem ensina */
.expert{display:grid;grid-template-columns:400px 1fr;gap:56px;align-items:center;max-width:1000px;margin:0 auto}
.portrait{border-radius:20px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/5;background:#000}
.portrait img{width:100%;height:100%;object-fit:cover}
.expert h2{font-size:clamp(28px,3.2vw,38px);margin-bottom:14px}
.expert .bio{color:var(--muted);font-size:16.5px;max-width:34em}
.expert .bio strong{color:var(--text);font-weight:600}
.timeline{list-style:none;margin-top:26px;position:relative;display:grid;gap:16px}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--blue),rgba(59,108,255,.15))}
.timeline li{position:relative;padding-left:32px;font-size:15.5px;color:#DADDE4;line-height:1.45}
.timeline li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:2px solid var(--blue)}
.timeline small{display:block;color:var(--dim);font-size:13.5px}

/* depoimentos */
.carousel{position:relative}
.track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 12px;scrollbar-width:none;-ms-overflow-style:none;overscroll-behavior-x:contain}
.track::-webkit-scrollbar{display:none}
.quote{flex:0 0 calc((100% - 32px)/3);scroll-snap-align:start;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;margin:0}
.quote .mark{font-family:var(--head);font-size:42px;line-height:.7;color:var(--blue-soft);height:22px}
.quote blockquote{color:#DADDE4;font-size:16px;line-height:1.6;margin:12px 0 20px;flex:1}
.quote figcaption b{display:block;font-family:var(--head);font-weight:600;font-size:15.5px}
.quote figcaption span{display:block;font-size:13.5px;color:var(--blue-soft)}
.car-nav{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:14px}
.car-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line2);background:var(--card);color:var(--text);display:grid;place-items:center;cursor:pointer}
.car-btn:hover{border-color:var(--blue-soft)}
.car-btn[disabled]{opacity:.35;cursor:default}
.car-btn svg{width:18px;height:18px}
.hint{font-size:13px;color:var(--dim)}

/* perguntas */
.faq{max-width:820px;margin:0 auto;display:grid;gap:10px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px}
.faq details[open]{border-color:var(--line2)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px;padding:14px 20px;font-weight:500;font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;color:var(--blue-soft);font-style:normal;font-size:16px;transition:transform .2s}
.faq details[open] summary i{transform:rotate(45deg)}
.faq details p{padding:0 20px 18px;color:var(--muted);font-size:15.5px;max-width:65ch}

/* chamada final */
.final{max-width:820px;margin:0 auto;text-align:center;background:linear-gradient(180deg,#131829,#0D0F15);border:1px solid var(--line2);border-radius:24px;padding:52px 32px;position:relative;overflow:hidden}
.final::before{content:"";position:absolute;left:50%;top:-200px;transform:translateX(-50%);width:600px;height:400px;background:radial-gradient(closest-side,rgba(59,108,255,.25),transparent);pointer-events:none}
.final > *{position:relative}
.final h2{font-size:clamp(28px,3.4vw,40px);margin:0 auto 12px}
.final p{color:var(--muted);font-size:17px;margin-bottom:28px}

/* rodapé */
.footer{border-top:1px solid var(--line);padding:36px 0 40px;font-size:13.5px;color:var(--dim)}
.footer .row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.footer nav{display:flex;gap:20px;flex-wrap:wrap}
.footer a{color:var(--muted);text-decoration:none;display:inline-flex;align-items:center;min-height:44px}
.footer a:hover{color:var(--text)}
.footer .meta{margin-top:12px;font-size:12px;line-height:1.55;color:#5F6574;max-width:80ch}

/* barra fixa no celular */
.sticky{display:none}

/* entrada suave */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* ============ tablet ============ */
@media (max-width:1060px){
  .quote{flex-basis:calc((100% - 16px)/2)}
}

/* ============ celular ============ */
@media (max-width:899px){
  :root{--gut:16px}
  .topbar{font-size:12.5px;height:30px;line-height:30px}
  .tb-full{display:none}.tb-short{display:inline}
  .header{height:52px}
  .header .wrap{justify-content:center}
  .header .btn-ghost{display:none}
  .brand img{width:34px;height:34px}
  .brand span{font-size:14px}
  .brand small{display:none}

  .hero{padding:var(--hgap) 0 56px}
  .hero::before{width:520px;height:520px;right:-240px;top:-220px}
  .hero .wrap{grid-template-columns:1fr;gap:0}
  .hero .tags,.hero .support,.hero-text .subtitle,.hero-text .chips,.hero-text .countdown{display:none}
  .hero h1{font-size:28px;line-height:1.1;text-align:center;margin:0 auto var(--hgap);max-width:none}
  .form-card{padding:16px 16px 14px;border-radius:16px}
  .fc-title{display:none}
  .fc-date{justify-content:center;margin:0 0 12px;font-size:14px}
  .consent{margin:2px 0 10px;font-size:12.5px}
  .below-form{display:block;text-align:center;margin-top:28px}
  .below-form .subtitle{margin:0 auto;font-size:15px;max-width:none}
  .below-form .chips{justify-content:center;margin:18px 0}
  .below-form .countdown{justify-content:center;flex-direction:column;gap:8px}
  .row2{grid-template-columns:1fr;gap:0}
  .fit li{font-size:15px}

  .sec{padding:60px 0}
  .sec-head{margin-bottom:28px}
  .sec-head h2{font-size:28px}
  .sec-head p{font-size:16px}
  .stats .grid{grid-template-columns:1fr 1fr;gap:10px}
  .stat{padding:18px 12px}
  .stat b{font-size:26px}
  .stat span{font-size:13.5px}
  .step{grid-template-columns:44px 1fr;gap:14px;padding:18px 16px}
  .step h3{font-size:17.5px}
  .step p{font-size:15px}
  .fit{grid-template-columns:1fr}
  .fit .box{padding:22px 18px}
  .fit li{font-size:15.5px}
  .expert{grid-template-columns:1fr;gap:24px;text-align:center}
  .portrait{max-width:280px;margin:0 auto}
  .expert h2{font-size:28px}
  .expert .bio{margin:0 auto}
  .timeline{text-align:left;max-width:420px;margin:24px auto 0}
  .quote{flex-basis:86%}
  .car-btn{display:none}
  .final{padding:40px 20px}
  .final h2{font-size:28px}
  .final p{font-size:16px}
  .footer{text-align:center;padding-bottom:110px}
  .footer .row{justify-content:center;flex-direction:column;gap:6px}
  .footer nav{justify-content:center;gap:4px 18px}
  .footer .meta{margin-left:auto;margin-right:auto}

  .sticky{display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(7,8,11,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .25s;visibility:hidden}
  .sticky.show{transform:none;visibility:visible}
  .sticky .btn-submit{min-height:50px;font-size:16px}
}
/* espaçamento conforme a altura da tela (celular) */
@media (max-width:899px) and (min-height:740px){:root{--fh:50px;--fgap:11px;--hgap:20px}}
@media (max-width:899px) and (min-height:601px) and (max-height:739px){:root{--fh:45px;--fgap:8px;--hgap:14px}.form-card{padding:14px 14px 12px}.btn-submit{min-height:48px}}
@media (max-width:899px) and (max-height:600px){:root{--fh:40px;--fgap:6px;--hgap:8px}.form-card{padding:10px 12px 10px}.fc-date{margin-bottom:8px;font-size:13.5px}.consent{margin:0 0 8px;font-size:12px}.btn-submit{min-height:44px;font-size:16px}.topbar{height:28px;line-height:28px}}

/* computador com pouca altura */
@media (min-width:900px) and (max-height:680px){
  .hero{padding:24px 0 40px}
  .hero h1{font-size:clamp(34px,3.4vw,44px);margin-bottom:14px}
  .tags{margin-bottom:12px}
  .chips{margin:16px 0}
  .form-card{padding:18px 20px 14px}
  .fc-date{margin:4px 0 12px}
  :root{--fh:44px;--fgap:9px}
  .btn-submit{min-height:48px}
}
@media (max-width:389px){.below-form .subtitle{font-size:14.5px}}

/* =================================================================
   VERSÃO 2: primeira dobra compacta (Neuroengajamento)
   ================================================================= */
.topbar{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pre{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:500;color:var(--muted);margin-bottom:14px;line-height:1.35}
.pre::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 8px var(--blue)}
.hero h1{font-size:clamp(36px,3.8vw,50px);line-height:1.1;margin-bottom:16px;max-width:15em}
.sub{color:var(--muted);font-size:18px;line-height:1.5;max-width:30em}
.dateline{display:inline-flex;align-items:center;gap:8px;margin-top:22px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:9px 14px;font-size:14px;font-weight:500;color:var(--text);white-space:nowrap}
.dateline svg{width:16px;height:16px;color:var(--blue-soft);flex:none}
.fc-title{margin-bottom:14px}
.after-form{margin-top:44px;text-align:center}
.authority{color:var(--muted);font-size:14.5px;line-height:1.5;max-width:62ch;margin:0 auto 18px}
.after-form .countdown{justify-content:center;flex-direction:column;gap:10px}

/* seletores expansíveis */
.dd-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dd-row.single{grid-template-columns:1fr}
.dd-row .dd[hidden]{display:none}
.dd-trigger{width:100%;height:var(--fh);display:flex;align-items:center;justify-content:space-between;gap:6px;background:#F4F6FA;border:1px solid #D5DAE5;border-radius:10px;padding:0 10px 0 14px;text-align:left;color:#0B0D12;cursor:pointer;transition:border-color .15s,box-shadow .15s,background .15s}
.dd-trigger:focus-visible{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,108,255,.22);background:#fff}
.dd-trigger[aria-expanded="true"]{border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(59,108,255,.14)}
.dd-trigger svg{width:18px;height:18px;flex:none;color:#5A6070;transition:transform .2s}
.dd-trigger[aria-expanded="true"] svg{transform:rotate(180deg);color:var(--blue2)}
.dd-val{font-size:15px;line-height:1.15;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dd-val.is-ph{color:#6E7585}
.dd.err .dd-trigger{border-color:var(--err);background:#FFF6F6}
.dd-list{display:grid;gap:6px;margin:0 0 var(--fgap);padding:6px;background:#F4F6FA;border:1px solid #D5DAE5;border-radius:12px;animation:ddIn .16s ease-out}
.dd-list[hidden]{display:none}
.dd-list button{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:0 14px;background:#fff;border:1px solid #E3E7EF;border-radius:9px;font-size:15px;font-weight:500;color:#0B0D12;text-align:left;cursor:pointer}
.dd-list button:hover{border-color:#B9C6F5}
.dd-list button:focus-visible{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,108,255,.22)}
.dd-list button[aria-selected="true"]{background:#EEF2FF;border-color:var(--blue);color:var(--blue2)}
.dd-list button[aria-selected="true"]::after{content:"";width:10px;height:5px;border:2px solid currentColor;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-2px)}
@keyframes ddIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* telas de resultado no mesmo card */
.form-card{transition:min-height .2s ease}
.fc-panel{flex-direction:column;justify-content:center}
.form-card[data-state="ok"] .panel-ok,.form-card[data-state="out"] .panel-out{display:flex;min-height:inherit}
.fc-panel:focus{outline:none}

@media (max-width:899px){
  .hero .wrap{text-align:center}
  .hero-text{display:flex;flex-direction:column;align-items:center}
  .pre{justify-content:center}
  .hero h1{margin-left:auto;margin-right:auto}
  .sub{margin:0 auto}
  .fc-title{display:block;text-align:center}
  .hero-form{text-align:left}
  .after-form{margin-top:24px}
}

/* celular até 480px: dobra inteira visível */
@media (max-width:480px){
  :root{--fh:44px;--fgap:8px}
  .topbar{font-size:12px;height:30px;line-height:30px}
  .hero{padding:10px 0 32px}
  .pre{font-size:13px;margin:0 0 8px;gap:6px;display:block}
  .pre::before{display:inline-block;vertical-align:middle;margin:0 6px 2px 0}
  .hero h1{font-size:26px;line-height:1.2;margin:0 auto 8px;max-width:none}
  .sub{font-size:14px;line-height:1.4;margin:0 auto 8px}
  .dateline{margin:0 0 10px;padding:0;background:none;border:0;font-size:13px;justify-content:center}
  .dateline svg{width:14px;height:14px}
  .form-card{padding:14px;border-radius:16px}
  .fc-title{font-size:18px;margin-bottom:10px}
  .dd-row{gap:8px}
  .dd-val{font-size:13.5px}
  .dd-trigger{padding:0 8px 0 12px}
  .consent{margin:0 0 8px;font-size:12.5px}
  .btn-submit{min-height:48px;font-size:16px}
  .field .msg{font-size:12.5px;margin-top:3px}
  .after-form{margin-top:20px}
  .authority{font-size:13.5px}
}
@media (max-width:370px){
  .hero h1{font-size:24px}
}
/* telas baixas: a faixa do topo sai (a linha de data já traz a informação) */
@media (max-width:480px) and (max-height:700px){
  .topbar{display:none}
}
@media (max-width:370px){
  .sub{font-size:13.5px;letter-spacing:-.01em}
  .pre{font-size:12.5px}
}
.hero .after-form{display:block}
@media (min-width:900px){
  .dd-row{grid-template-columns:1fr;gap:0}
}
.form-card[data-state="ok"],.form-card[data-state="out"]{display:flex;flex-direction:column;justify-content:center}
.form-card[data-state="ok"] .panel-ok,.form-card[data-state="out"] .panel-out{min-height:0}
.fc-panel .ic{width:44px;height:44px;margin-bottom:12px}
.fc-panel h2{font-size:20px}
.fc-panel p{font-size:15px;margin-bottom:14px}
.nw{white-space:nowrap}
/* ===== versão 3: dobra com título + autoridade ===== */
.auth{display:inline-flex;align-items:center;gap:12px;margin-top:4px;text-align:left}
.auth img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--blue);flex:none}
.auth b{display:block;font-family:var(--head);font-weight:600;font-size:16px;line-height:1.25;color:var(--text)}
.auth span{display:block;font-size:14px;line-height:1.35;color:var(--muted)}
.auth strong{color:#fff;font-weight:600}
.hero-text .dateline{display:flex;width:max-content}
@media (max-width:899px){
  .hero-text .dateline{margin-left:auto;margin-right:auto}
}
@media (max-width:480px){
  .topbar{display:block!important;font-size:12px;height:30px;line-height:30px}
  .hero{padding:12px 0 32px}
  .hero h1{font-size:28px;line-height:1.15;margin:0 auto 10px}
  .auth{gap:10px;margin:0 auto 10px}
  .auth img{width:38px;height:38px}
  .auth b{font-size:14.5px}
  .auth span{font-size:12.5px}
  .hero-text .dateline{margin:0 auto 12px}
}
@media (max-width:370px){
  .hero h1{font-size:26px}
}

/* destaque TEDx: só texto e cor, sem reproduzir o logotipo */
.auth .tedx{display:inline-flex;align-items:center;gap:4px;padding:1px 7px;border-radius:999px;background:rgba(230,43,30,.14);border:1px solid rgba(230,43,30,.55);color:#fff;font-weight:600;line-height:1.35;vertical-align:baseline}
.auth .tedx em{font-style:normal;font-weight:700;color:#FF3B2F;letter-spacing:.01em}
@media (max-width:480px){.auth .tedx{padding:0 6px;gap:3px}}

/* ===== versão 5: faixa fixa no topo do começo ao fim, logo no hero ===== */
.topbar{position:sticky;top:0;z-index:50;height:auto!important;line-height:1.3!important;padding:0;white-space:normal;overflow:visible;box-shadow:0 6px 20px -10px rgba(36,83,230,.7)}
.tb-inner{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut);min-height:44px;display:flex;align-items:center;justify-content:center;gap:20px;position:relative}
.tb-inner b{font-size:14px;font-weight:600;white-space:nowrap}
.tb-btn{position:absolute;right:var(--gut);top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;min-height:32px;padding:0 16px;border-radius:999px;background:#fff;color:#0A0B0F;font-family:var(--head);font-weight:600;font-size:13px;text-decoration:none;white-space:nowrap}
.tb-btn:hover{background:#EEF2FF}
.form-card{scroll-margin-top:64px}
.hero-brand{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px}
.hero-brand img{width:32px;height:32px}
.hero-brand span{font-family:var(--head);font-weight:600;font-size:14px;color:#C9CDD6;letter-spacing:.01em}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.foot-brand img{width:44px;height:44px}
.foot-brand span{font-family:var(--head);font-weight:600;font-size:15px;color:var(--text)}
@media (max-width:899px){
  .tb-btn{display:none}
  .tb-inner{min-height:36px}
  .tb-inner b{font-size:12.5px}
  .hero-brand{margin:0 auto 10px}
  .foot-brand{justify-content:center}
}
@media (max-width:480px){
  .topbar{display:block!important}
  .tb-inner{min-height:34px;padding:0 12px}
  .tb-inner b{font-size:12px}
  .hero{padding:14px 0 32px}
  .hero-brand{gap:8px;margin:0 auto 8px}
  .hero-brand img{width:26px;height:26px}
  .hero-brand span{font-size:12.5px}
}

/* ===== dor e virada ===== */
.dor{padding-bottom:0}
.pains{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:1000px;margin:0 auto}
.pain{position:relative;display:flex;gap:10px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-left:3px solid #E5484D;border-radius:14px;padding:18px 18px 18px 16px;font-size:16px;font-weight:500;line-height:1.45;color:#E6E8EE}
.pain .pq{font-family:var(--head);font-size:30px;line-height:.8;color:#E5484D;flex:none;margin-top:2px}
.tried{max-width:820px;margin:36px auto 0;text-align:center}
.tried-t{color:var(--muted);font-size:16px;margin-bottom:12px}
.tried ul{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.tried li{display:inline-flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14.5px;color:#C9CDD6;text-decoration:line-through;text-decoration-color:rgba(229,72,77,.7)}
.tried li svg{width:14px;height:14px;color:#E5484D;flex:none}
.tried-r{margin-top:14px;font-weight:600;color:var(--text);font-size:16px}
.turn{max-width:820px;margin:0 auto;text-align:center;background:linear-gradient(180deg,#121A3A,#0D0F15);border:1px solid #2A3E8F;border-radius:22px;padding:44px 36px}
.turn h2{font-size:clamp(26px,3.2vw,36px);margin-bottom:16px}
.turn p{color:var(--muted);font-size:16.5px;max-width:58ch;margin:0 auto 14px}
.turn-data b{color:var(--text);font-weight:600}
.turn .btn{margin-top:10px}
@media (max-width:899px){
  .pains{grid-template-columns:1fr;gap:10px}
  .pain{font-size:15.5px;padding:15px 16px 15px 14px}
  .tried{margin-top:28px}
  .tried li{font-size:13.5px;padding:7px 12px}
  .turn{padding:32px 18px}
  .turn h2{font-size:26px}
  .turn p{font-size:15.5px}
}

/* ajustes de leitura (abaixo da dobra) */
.step p{max-width:none}
@media (min-width:900px){.fit{grid-template-columns:1.1fr .9fr;align-items:start}}
.pain{transition:border-color .2s,transform .2s}
.pain:hover{transform:translateY(-1px);border-color:#2E3342;border-left-color:#E5484D}

/* ===== versão 8: inscrição no fim da página ===== */
.auth .auth-title{color:var(--blue-soft);font-weight:600}
.raffle-box{display:flex;gap:14px;align-items:center;max-width:760px;margin:22px auto 0;padding:18px 22px;border:1px solid rgba(255,210,122,.35);background:rgba(255,210,122,.07);border-radius:16px;text-align:left}
.raffle-box svg{width:30px;height:30px;color:#FFD27A;flex:none}
.raffle-box b{display:block;font-family:var(--head);font-weight:600;font-size:17px;color:var(--text)}
.raffle-box span{display:block;color:var(--muted);font-size:14.5px}
.xstats-t{margin-top:24px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-soft)}
.xstats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}
.xstats div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 12px;text-align:center}
.xstats b{display:block;font-family:var(--head);font-size:28px;font-weight:600;line-height:1.1;letter-spacing:-.02em}
.xstats span{display:block;color:var(--muted);font-size:13px;line-height:1.35;margin-top:4px}
.inscr{padding-top:0}
.insc-grid{display:grid;grid-template-columns:1fr 440px;gap:48px;align-items:center;max-width:1040px;margin:0 auto;background:linear-gradient(180deg,#131829,#0D0F15);border:1px solid var(--line2);border-radius:24px;padding:44px}
.insc-text h2{font-size:clamp(28px,3.2vw,38px);margin:8px 0 14px}
.insc-list{list-style:none;display:grid;gap:10px;margin:20px 0 24px}
.insc-list li{position:relative;padding-left:28px;color:#DADDE4;font-size:15.5px;line-height:1.45}
.insc-list li::before{content:"";position:absolute;left:2px;top:6px;width:12px;height:7px;border:2px solid var(--blue-soft);border-top:0;border-right:0;transform:rotate(-45deg)}
.insc-text .countdown{flex-direction:column;align-items:flex-start;gap:10px}
.insc-text .dateline{display:inline-flex;margin-top:0}
@media (max-width:899px){
  .xstats{grid-template-columns:1fr 1fr 1fr;gap:8px;max-width:440px;margin-left:auto;margin-right:auto}
  .xstats b{font-size:22px}.xstats span{font-size:12px}
  .xstats-t{text-align:center}
  .insc-grid{grid-template-columns:1fr;gap:24px;padding:28px 16px;border-radius:20px}
  .insc-text{text-align:center}
  .insc-text h2{font-size:27px}
  .insc-list{text-align:left;max-width:420px;margin:18px auto 20px}
  .insc-text .countdown{align-items:center}
  .raffle-box{padding:16px}
}
@media (max-width:899px){.raffle{display:block;text-align:center;line-height:1.45}.raffle svg{display:inline-block;vertical-align:-3px;margin-right:6px}}
.auth .auth-title{display:block;color:var(--blue-soft);font-weight:600}
.insc-grid.solo{grid-template-columns:1fr;max-width:820px;text-align:center}
.insc-grid.solo .insc-list{max-width:520px;margin-left:auto;margin-right:auto;text-align:left}
.insc-grid.solo .countdown{align-items:center;margin-top:22px}
.fin-cta{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:0 32px;min-width:320px;text-decoration:none}
@media (max-width:480px){.fin-cta{width:100%;min-width:0}.auth .auth-title{font-size:12px;line-height:1.3}}
@media (max-width:480px){.hero h1{margin-bottom:8px}.auth{margin-bottom:8px}.hero-text .dateline{margin-bottom:8px}.auth .auth-title{font-size:11.5px;line-height:1.25;margin:1px 0}}
.hero h1 .h1-sub{display:block;font-size:.62em;line-height:1.25;font-weight:500;color:var(--muted);margin-top:10px;letter-spacing:0}
@media (max-width:480px){.hero h1 .h1-sub{margin-top:4px;font-size:.66em}}
@media (max-width:480px){.hero h1{font-size:27px;line-height:1.12}.hero h1 .h1-sub{font-size:.6em;margin-top:3px}.fc-title{margin-bottom:8px}}
@media (max-width:370px){.hero h1{font-size:25px}}
/* ===== v11: primeira dobra no celular, leitura e respiro ===== */
@media (max-width:480px){
  .hero{padding:14px 0 28px}
  .hero-brand{margin-bottom:10px}
  .hero h1{font-size:min(27px,7.2vw);line-height:1.16;margin:0 auto;max-width:none}
  .hero h1 .h1-l2{white-space:nowrap}
  .hero h1 .h1-sub{font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.35;font-weight:500;color:var(--muted);margin-top:8px}
  .auth{margin:14px auto 10px;gap:12px}
  .auth img{width:42px;height:42px}
  .auth b{font-size:15px;line-height:1.25}
  .auth .auth-title{font-size:12.5px;line-height:1.3;margin:2px 0 3px}
  .auth span{font-size:12.5px}
  .hero-text .dateline{margin:0 auto 12px;font-size:13.5px}
  .fc-title{font-size:18px;margin-bottom:10px}
}
/* telas baixas (navegador do Instagram, aparelhos menores): mesmo desenho, mais compacto */
@media (max-width:480px) and (max-height:700px){
  .hero{padding:10px 0 24px}
  .hero-brand{margin-bottom:6px}
  .hero h1 .h1-sub{margin-top:5px;font-size:14.5px}
  .auth{margin:10px auto 8px}
  .auth img{width:38px;height:38px}
  .auth b{font-size:14.5px}
  .hero-text .dateline{margin-bottom:10px}
  .form-card{padding:12px 14px}
  .fc-title{font-size:17px;margin-bottom:8px}
}
/* telas altas: mais respiro */
@media (max-width:480px) and (min-height:780px){
  .hero{padding:22px 0 32px}
  .hero-brand{margin-bottom:16px}
  .hero h1 .h1-sub{margin-top:10px}
  .auth{margin:20px auto 14px}
  .hero-text .dateline{margin-bottom:18px}
  .fc-title{margin-bottom:12px}
}
.auth .auth-title,.auth .auth-title span{color:var(--blue-soft);font-weight:600}
/* honeypot anti-spam: invisível para pessoas, preenchido só por robôs */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}