/* Landing page — identidade de setembro de 2026. */
:root{--navy:#f5f6f7;--navy2:#ffda85;--gold:#ffc34d;--gold2:#ffc34d;--paper:#06131f;--ink:#e5eaf0;--muted:#afbdca;--line:#263644;--serif:"Inter",Arial,sans-serif}
body{background:#06131f}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #ffc34d;outline-offset:5px}em{font-style:normal;color:var(--gold)}.skip-link{position:absolute;top:8px;left:16px;z-index:10;background:#ffc34d;color:#03121e;padding:8px 16px;transform:translateY(-150%)}.skip-link:focus{transform:none}
.topbar{max-width:1280px;height:94px;padding:0 40px;position:relative;z-index:2;border-bottom:1px solid #ffffff12}.brand{gap:12px;font-size:17px;line-height:1.2}.brand-logo{object-fit:contain;width:46px;height:46px}.brand-name{display:flex;flex-direction:column;letter-spacing:.08em;text-transform:uppercase;font-weight:400}.brand-name b{color:#fff;font-size:20px;letter-spacing:.015em}.top-login{font-size:13px;color:#c7d0d8;border:1px solid #ffffff28;padding:9px 17px;border-radius:7px}.top-login:hover{color:var(--gold);border-color:var(--gold)}
.hero-backdrop{background:linear-gradient(90deg,#03121e30,#03121e05),url('assets/cenario-estudo.jpg') center bottom/cover no-repeat}.hero{display:grid;grid-template-columns:1.1fr 1fr;text-align:left;max-width:1280px;padding:64px 40px 70px;min-height:700px;gap:32px;align-items:center}.hero:before{display:none}.hero-copy{position:relative;z-index:1}.eyebrow{font-size:11px;letter-spacing:.18em}.hero h1{font-size:clamp(40px,4.8vw,68px);font-weight:750;line-height:1.04;letter-spacing:-.055em;max-width:640px;margin:0}.hero h1 em{display:block}.hero-lead{font-size:17px;line-height:1.8;color:#c3cdd5;max-width:470px;margin:27px 0}.hero-actions{justify-content:flex-start;margin-top:28px}.button{border-radius:9px;min-height:56px;padding:15px 23px;font-size:14px;line-height:1.5;text-align:center;gap:18px}.primary{background:linear-gradient(120deg,#ffda81,#ffc34d);color:#151a20;box-shadow:0 9px 35px #e9a83120}.primary:hover{background:#ffe19b;color:#151a20;box-shadow:0 12px 38px #e9a83138}.button span{font-size:24px}.trust-line{font-size:12px;color:#c3cdd5;margin:12px 0 20px}.watch-link{display:inline-flex;align-items:center;gap:10px;color:#f6f7f8;font-size:13px;text-decoration:none;padding:8px 0}.watch-link span{border:1px solid #ffc34d77;border-radius:50%;display:grid;place-items:center;width:28px;height:28px;color:var(--gold);font-size:20px}.hero-footnote{font-size:9px;letter-spacing:.21em;color:#bcc6cc;display:flex;align-items:center;gap:13px;margin-top:38px}.hero-footnote span{width:36px;height:1px;background:var(--gold)}
.hero-visual{position:relative;min-height:560px;display:flex;align-items:center;justify-content:center;padding-bottom:50px}.phone{width:252px;aspect-ratio:9/18.6;border-radius:36px;background:#080d14;padding:9px;border:2px solid #75818c;box-shadow:7px 10px 0 #111820,0 25px 65px #0009;transform:rotate(5deg);overflow:hidden}.phone video{display:block;width:100%;height:100%;object-fit:cover;border-radius:26px;background:#f5f3ed}.hero-chip{position:absolute;display:flex;align-items:center;gap:12px;background:#0b1c2aee;border:1px solid #62707966;border-radius:12px;padding:16px 18px;box-shadow:0 12px 30px #0005;backdrop-filter:blur(12px);font-size:12px}.hero-chip>span{color:var(--gold);border:1px solid #ffc34d77;border-radius:50%;width:31px;height:31px;display:grid;place-items:center;font-size:20px}.hero-chip small{display:block;font-size:8px;letter-spacing:.11em;color:#b9c4cd;margin-bottom:5px}.hero-chip b{font-weight:600}.chip-one{top:108px;left:0}.chip-two{bottom:115px;right:0}.visual-caption{position:absolute;bottom:9px;left:0;right:0;text-align:center;font-size:10px;letter-spacing:.1em;color:#e3d4ba}
.section{max-width:1180px;padding-top:85px;padding-bottom:85px}.section h2{font-size:clamp(29px,3.4vw,45px);font-weight:650;line-height:1.15;letter-spacing:-.04em}.section h3{font-family:var(--sans)}.presentation{text-align:center;border-bottom:1px solid var(--line)}.presentation>p{color:var(--muted)}/* Vídeo de apresentação — player limpo, área útil máxima.
   --video-ratio é a única chave de proporção: 16/9 hoje (arquivo atual,
   hospedado no YouTube). Para uma versão vertical (4:5 recomendado), trocar
   esta variável E usar <video> nativo com o MP4 — o player do YouTube tem
   palco fixo 16:9 e criaria barras. */
.presentation .video-shell{--video-ratio:16/9;margin:36px auto 30px;max-width:960px;aspect-ratio:var(--video-ratio,16/9);background:#0d2232;border:1px solid #a6803b60;border-radius:14px;overflow:hidden;box-shadow:0 25px 75px #0006}
.presentation .video-shell iframe{width:100%;height:100%;border:0;display:block}
.video-facade{background:#0b1c2a}.video-facade .play{background:#ffc34d;color:#091521}.video-facade:hover .play{background:#ffe1a1}
/* Celular: o vídeo ocupa a largura inteira da tela (sem margens espremendo) */
@media(max-width:640px){
  .presentation .video-shell{width:100vw;max-width:none;margin:28px 0 30px calc(50% - 50vw);border-radius:0;border-left:0;border-right:0;box-shadow:none}
}.method{display:grid;grid-template-columns:1fr 1fr;gap:30px 80px;border-bottom:1px solid var(--line)}.method>div>p{color:var(--muted);max-width:460px}.method-steps{list-style:none;margin:0;padding:0}.method-steps li{display:flex;align-items:center;gap:22px;padding:18px 0;border-bottom:1px solid var(--line)}.method-steps li>span{color:var(--gold);font-size:17px}.method-steps h3{margin:0;font-size:19px}.method-steps p{margin:4px 0;color:var(--muted);font-size:14px}.method-note{grid-column:1/-1;color:var(--muted);font-size:13px;margin:0}.method-note strong{color:var(--gold)}
.feature,.mode-card,.demo-card,.testimonial,.builder-benefits{background:#0c1d2b;border-color:#243645;box-shadow:none}.feature-grid{gap:16px}.feature h3{font-size:20px}.feature{padding:26px}.feature-number{font-family:var(--sans)}.feature small{color:#e1bd72}.mode-card .frame{background:#06111b}.car-arrow{background:#182d3d;color:white}.car-arrow:hover{background:#ffc34d;color:#03121e}.car-arrow:disabled:hover{background:#182d3d;color:#aab5bd}.journey-steps p{background:#0d2030}.formation{background:#102535}.module-list>li>span{color:#081521}.testimonials{padding-bottom:70px}.pwa .feature-grid{margin-top:30px}.creator{gap:55px}.role{color:#f6d58b}.final-cta{max-width:100%;background:radial-gradient(ellipse at bottom,#63481d33,transparent 65%),#091a28;border-top:1px solid #ffc34d33}.final-cta h2{max-width:670px;margin:0 auto 20px}.final-cta>p{max-width:620px;margin:0 auto 20px}.faq{max-width:920px}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-size:17px;font-weight:600;list-style:none;display:flex;gap:20px;justify-content:space-between}.faq summary:after{content:'+';color:var(--gold);font-size:22px}.faq details[open] summary:after{content:'−'}.faq details p{max-width:700px;color:var(--muted);font-size:15px}footer{font-size:12px}footer a{color:#bcc9d3}.d-row,.t-row{opacity:1;transform:none}
@media(min-width:1440px){.hero-backdrop{background-size:cover;background-position:center 65%}}
@media(max-width:1024px){.hero{padding:48px 28px;gap:18px}.hero h1{font-size:49px}.hero-visual{min-height:535px}.phone{width:220px}.hero-chip{padding:12px;gap:8px}.chip-one{left:-8px;top:100px}.chip-two{right:-8px;bottom:110px}.hero-chip b{font-size:11px}.method{gap:30px}.hero-actions .button{font-size:13px}}
@media(max-width:760px){.topbar{padding:0 22px;height:80px}.hero{grid-template-columns:1fr;max-width:570px;padding:44px 22px 30px;gap:24px}.hero-backdrop{background-position:68% bottom}.hero-copy{padding-bottom:0}.hero h1{font-size:clamp(40px,8vw,56px)}.hero-lead{font-size:16px;margin:21px 0}.hero-footnote{margin-top:25px}.hero-visual{min-height:405px;padding:0 0 45px}.phone{width:180px;border-radius:27px;padding:6px;transform:rotate(4deg)}.phone video{border-radius:19px}.chip-one{left:0;top:90px}.chip-two{right:0;bottom:83px}.hero-chip{max-width:230px}.visual-caption{bottom:0}.section{padding-top:60px;padding-bottom:60px}.method{grid-template-columns:1fr}.method-note{grid-column:auto}.demo-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.presentation h2 br{display:none}}
@media(max-width:420px){.brand-logo{width:33px;height:33px}.brand{gap:8px}.brand-name{font-size:11px}.brand-name b{font-size:14px}.top-login{padding:8px 10px;font-size:11px}.hero .eyebrow{font-size:9px;letter-spacing:.13em}.hero h1{font-size:42px}.hero-chip{padding:10px;font-size:10px}.hero-chip b{font-size:10px}.hero-chip small{font-size:7px}.hero-chip>span{width:23px;height:23px;font-size:15px}.chip-one{left:0;top:65px}.chip-two{right:0;bottom:75px}.hero-actions .button{font-size:14px}.hero-visual{min-height:390px}.hero-footnote{font-size:8px}.trust-line{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.d-row,.t-row{opacity:1;transform:none}}

:root{color-scheme:dark}.brand-logo{width:210px;height:auto;max-height:72px}.hero-visual .phone video{object-fit:contain}.hero-visual .phone{background:#f5f3ed}@media(max-width:420px){.brand-logo{width:165px;max-height:55px}.topbar{gap:14px;padding:0 18px}}
/* Cena demonstrativa com conteúdo próprio, sem depender de vídeo externo. */
.hero-visual .animated-phone{width:288px;aspect-ratio:288/680;transform:rotate(3deg);padding:7px;background:#08121e;border-radius:32px}
.animated-phone iframe{display:block;border:0;width:100%;height:100%;border-radius:24px;background:#08121e}.hero-visual:has(.animated-phone){min-height:730px}.hero-visual:has(.animated-phone) .chip-one{left:-10px;top:120px}.hero-visual:has(.animated-phone) .chip-two{right:-8px;bottom:115px}
@media(max-width:760px){.hero-visual .animated-phone{width:min(100%,300px);aspect-ratio:300/700;transform:none}.hero-visual:has(.animated-phone){min-height:0;padding:0 0 38px;flex-wrap:wrap;gap:12px}.hero-visual:has(.animated-phone) .hero-chip{position:static;max-width:none;width:100%;box-shadow:none}.hero-visual:has(.animated-phone) .visual-caption{bottom:0}}
/* Foto quadrada independentemente dos atributos de tamanho do arquivo. */
.creator-photo{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;object-position:center;border-radius:18px;align-self:center}
/* Miniaturas: sequência legível, mesmo desenho dos cartões do aplicativo. */
.mini-pause{background:transparent;border:1px solid #4e6577;color:#cfdae2;border-radius:7px;padding:9px 14px;margin-top:15px;cursor:pointer;min-height:40px}.demo-frame{height:265px;padding:18px;background:radial-gradient(ellipse at top right,#23456166,transparent),#081420}.demo-editor{background:#0b1926;border:1px solid #30475a;padding:14px;gap:9px;box-shadow:0 15px 32px #0004}.d-row,.t-row{position:relative;border:1px solid #294254;border-left:2px solid #ffc34d;padding:8px;border-radius:7px;background:#102536!important;color:#e7eef3;animation:miniReveal 10s infinite both;transition:none}.d-row:nth-child(2),.t-row:nth-child(2){animation-delay:.9s}.d-row:nth-child(3),.t-row:nth-child(3){animation-delay:1.8s}.d-row:nth-child(4){animation-delay:2.7s}.d-row:nth-child(5){animation-delay:3.6s}.t-row::before{transform:scaleY(1);background:#ffc34d66;left:8px;height:10px}.demo-tree .t-row{display:flex;align-items:flex-start;flex-direction:column;gap:3px}.demo-tree .t-row b{color:#ffcf6c;font-size:11px}.demo-tree .t-row span{font-size:12px}.demo-edit{padding-top:47px;min-height:160px}.d-toolbar{top:9px;left:14px;transform:none!important;animation:miniToolbar 9s infinite;border-color:#506171;word-spacing:8px}.d-toolbar .tb{padding:3px 7px}.d-toolbar .tb:last-child{background:#ffcf6c;color:#142230}.d-word{animation:miniHighlight 9s infinite}.d-para{font-size:14px;line-height:1.9}
@keyframes miniReveal{0%,5%{opacity:0;transform:translateY(9px)}12%,82%{opacity:1;transform:none}94%,100%{opacity:0;transform:none}}
@keyframes miniToolbar{0%,15%,90%,100%{opacity:0}25%,80%{opacity:1}}
@keyframes miniHighlight{0%,18%,94%,100%{background:transparent;color:inherit;font-weight:400}28%,43%{background:#32689d;color:#fff;font-weight:400}52%,84%{background:#ffd768;color:#132233;font-weight:700}}
.mini-paused .demo-editor *{animation-play-state:paused!important}.mini-paused .d-row,.mini-paused .t-row{opacity:1;transform:none;animation:none!important}.mini-paused .d-word{animation:none!important;background:#ffd768;color:#132233;font-weight:700}.mini-paused .d-toolbar{opacity:1;animation:none!important}
@media(prefers-reduced-motion:reduce){.d-row,.t-row{opacity:1;transform:none}.d-word{background:#ffd768;color:#132233}.d-toolbar{opacity:1!important}}
/* Hierarquia do editor: dark-text-secondary, dark-accent, success. */
.text-intro h2{max-width:940px;margin:18px auto 28px;line-height:1.25}.intro-copy{max-width:760px;margin:0 auto;text-align:left;font-size:17px;line-height:1.85;color:var(--muted)}.intro-copy p{margin:0 0 20px}.intro-copy strong{font-weight:600;color:#f0f3f6}.intro-path{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin:30px 0 34px;font-size:13px}.intro-path span:nth-child(odd){padding:10px 14px;border:1px solid var(--line);border-radius:8px;background:#0c1d2b}.intro-path span:nth-child(even){color:var(--gold)}
@media(max-width:520px){.intro-copy{font-size:16px}.intro-path{flex-direction:column;gap:9px}.intro-path span:nth-child(even){transform:rotate(90deg)}.text-intro h2{font-size:30px}}
.d-row.lvl1,.demo-tree .t1{--level-color:#C1BFB9}.d-row.lvl2,.demo-tree .t2{--level-color:#D4A94A}.d-row.lvl3,.demo-tree .t3{--level-color:#10B981}
.d-row,.t-row{border-left-color:var(--level-color)}.d-row .d-num,.demo-tree .t-row b{color:var(--level-color)}.d-row .d-dot,.t-row::before{background:var(--level-color)}
.method-steps li:nth-child(1)>span{color:#C1BFB9}.method-steps li:nth-child(2)>span{color:#D4A94A}.method-steps li:nth-child(3)>span{color:#10B981}
/* Demonstração visual da consulta durante a preparação. */
.study-preview{max-width:820px;margin:28px auto 32px;text-align:left;border:1px solid #293248;border-radius:14px;overflow:hidden;background:#15171c}.study-preview-bar{display:grid;grid-template-columns:1fr 1fr;padding:12px 18px;background:#1c1f26;border-bottom:1px solid #293248;color:#c1bfb9;font-size:12px}.study-preview-bar span+span{padding-left:18px}.study-preview-panels{display:grid;grid-template-columns:1fr 1fr}.study-preview-editor,.study-preview-material{padding:20px}.study-preview-editor>small,.study-preview-material>small{color:#aeb5bf;font-size:9px;letter-spacing:.1em}.study-preview-editor>h3{font-size:17px;line-height:1.4;margin:12px 0 18px}.study-topic{border:1px solid #293248;border-left:3px solid #c1bfb9;border-radius:10px;padding:12px;margin:12px 0;background:#1c1f26;font-size:12px}.study-sub{margin-left:12px;border-left-color:#d4a94a}.study-topic p{font-size:13px;line-height:1.9;margin:10px 0 0;color:#c1bfb9}.study-topic mark{background:#f0d68a;color:#181b21;padding:2px 4px;border-radius:2px}.study-preview-material{border-left:1px solid #293248;background:#1c1f26}.study-paper{margin-top:12px;padding:18px;background:#f5f2e9;color:#25313b;border-radius:4px;box-shadow:0 4px 14px #0003}.study-paper>span{font-size:11px;color:#626d77}.study-paper h3{font-size:16px;margin:10px 0}.study-paper p{font-size:13px;line-height:1.7;margin:12px 0}.study-preview figcaption{padding:12px 18px;border-top:1px solid #293248;color:#bbc3cc;font-size:11px;line-height:1.6}.study-preview figcaption>span{display:block;color:#89939f;font-size:10px;margin-top:3px}
@media(max-width:600px){.study-preview-bar{display:none}.study-preview-panels{grid-template-columns:1fr}.study-preview-editor,.study-preview-material{padding:16px}.study-preview-material{border-left:0;border-top:1px solid #293248}.study-preview-editor>h3{font-size:16px}.study-paper{padding:14px}.study-preview figcaption{padding:12px 16px}.intro-copy{line-height:1.7}}