/* ============================================================
   Revya — CSS compartilhado entre / (PT) e /en/ (EN).
   Editar AQUI vale para as duas páginas.
   Cor principal: verde do launcher Revya TV.
   ============================================================ */
:root{
    --bg:#000000;
    --surface:#1a1a1a;
    --surface-2:#262626;
    --surface-soft:#0d0d0d;
    --border:#3c3c3c;
    --border-soft:#262626;
    --text:#ffffff;
    --text-dim:#bbbbbb;
    --text-faint:#7e7e7e;
    /* verde Revya (da interface do launcher) — substitui o âmbar como cor principal */
    --green:#12c99e;
    --green-deep:#0fa07f;
    --green-soft:rgba(18,201,158,.12);
    /* aliases: o restante do CSS usava --amber; mantidos apontando para o verde
       para uma troca de cor total sem reescrever cada regra */
    --amber:#12c99e;
    --amber-soft:rgba(18,201,158,.12);
    --radius:0px;
    --maxw:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--bg);
    color:var(--text-dim);
    font-family:'Inter',system-ui,sans-serif;
    font-weight:300;
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;position:relative;z-index:1}
  h1,h2,h3,.display{
    font-family:'Inter',sans-serif;font-weight:700;color:var(--text);
    text-transform:uppercase;letter-spacing:-.5px;line-height:1.08;
  }
  .mono{font-family:'JetBrains Mono',monospace}
  code{font-family:'JetBrains Mono',monospace;font-size:.88em;color:var(--text)}
  a{color:inherit;text-decoration:none}
  strong{font-weight:400;color:var(--text)}

  /* Faixa de assinatura Revya (verde) */
  .stripe{
    height:4px;width:100%;
    background:linear-gradient(90deg,
      #6bead0 0 33.3%,
      var(--green) 33.3% 66.6%,
      var(--green-deep) 66.6% 100%);
  }

  /* NAV */
  nav{
    position:sticky;top:0;z-index:50;
    background:#000;
    border-bottom:1px solid var(--border-soft);
  }
  .nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
  .brand{display:flex;align-items:center;gap:10px;font-family:'Inter';font-weight:700;font-size:1rem;color:var(--text);text-transform:uppercase;letter-spacing:.5px}
  .brand .logo{
    width:26px;height:26px;border-radius:0;
    background:var(--green);
    display:grid;place-items:center;color:#000;font-weight:700;font-size:.78rem;
  }
  .nav-links{display:flex;gap:28px;align-items:center;font-size:.875rem;letter-spacing:.5px}
  .nav-links a{color:var(--text-dim);font-weight:400;transition:color .2s}
  .nav-links a:hover{color:var(--text)}
  .nav-cta{
    border:1px solid var(--text);background:transparent;
    padding:11px 22px;border-radius:0;color:var(--text)!important;
    font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:1.5px;
    transition:background .2s,color .2s;
  }
  .nav-cta:hover{background:var(--text);color:#000!important}
  /* A barra inteira (marca + 5 links + idioma + CTA) mede ~1000px em pt-BR
     e ~960px em inglês. O corte ficava em 720px, então entre 721 e ~997px
     ela transbordava e a página ganhava rolagem lateral. Aproximar os itens
     estica o alcance até ~940px; abaixo disso os links de seção saem.
     Filho direto (>): sai só o link de seção — .lang-switch é div e fica. */
  @media(max-width:1060px){.nav-links{gap:18px}}
  @media(max-width:960px){.nav-links > a:not(.nav-cta){display:none}}
  /* Em tela estreita sobram marca + idioma + CTA, e só o CTA já ocupa 176px.
     Encolhe o botão e as margens da própria barra (.nav-inner é o .wrap da
     nav, então o resto da página não muda). Abaixo de 360px o CTA sai — o
     mesmo link continua no hero e no rodapé. */
  @media(max-width:420px){
    .nav-inner{padding-left:16px;padding-right:16px}
    .nav-links{gap:10px}
    .nav-cta{padding:9px 12px;font-size:.7rem;letter-spacing:1px}
  }
  @media(max-width:359px){.nav-cta{display:none}}

  /* Seletor de idioma PT · EN (nas duas páginas) */
  .lang-switch{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'JetBrains Mono',monospace;
    font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;
  }
  .lang-switch a{color:var(--text-dim);transition:color .2s}
  .lang-switch a:hover{color:var(--text)}
  .lang-switch .active{color:var(--green)}
  .lang-switch .sep{color:var(--text-faint)}

  /* Announcement bar — entre a stripe e a nav. SEM USO desde 12/08/2026
     (a faixa "English version in progress" saiu da /revya/en); regra mantida
     para quando houver outro aviso a dar. */
  .announce{
    background:#000;color:var(--green);
    border-bottom:1px solid var(--border);
    font-family:'JetBrains Mono',monospace;
    font-size:.68rem;letter-spacing:2px;text-transform:uppercase;
    text-align:center;padding:9px 16px;
  }

  /* HERO */
  header{padding:96px 0 56px;text-align:center}
  .repo-badge{
    display:inline-flex;align-items:center;gap:9px;
    border:1px solid var(--border);background:transparent;
    border-radius:0;padding:7px 16px;
    font-size:.72rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
    color:var(--text-dim);margin-bottom:32px;
  }
  .repo-badge .dot{width:7px;height:7px;background:var(--green)}
  .repo-badge .ver{color:var(--green)}
  h1{font-size:clamp(2.5rem,6.5vw,4.6rem);font-weight:700;margin-bottom:8px;line-height:1.02}
  /* título mais longo (PT): reduz o corpo para a segunda linha caber inteira */
  h1.h1-long{font-size:clamp(2.2rem,5.4vw,4rem)}
  h1 .accent{color:var(--green)}
  .tagline{
    font-family:'Inter';font-size:clamp(1.05rem,2.2vw,1.3rem);font-weight:400;
    color:var(--text);margin:20px auto 0;max-width:680px;line-height:1.45;
  }
  .sub{color:var(--text-dim);font-weight:300;font-size:1rem;max-width:600px;margin:16px auto 0}

  /* CTA principal (acima da dobra) */
  /* Largura ditada pela fileira de downloads: quatro cartões lado a lado
     precisam caber sem quebrar o formato (".dmg · Apple Silicon" é o maior). */
  .download-zone{margin:44px auto 0;max-width:880px}
  .dl-primary{
    display:inline-flex;align-items:center;justify-content:center;gap:11px;
    background:var(--green);
    color:#000;font-weight:700;font-size:.875rem;
    text-transform:uppercase;letter-spacing:1.5px;
    padding:0 34px;height:48px;border-radius:0;border:none;cursor:pointer;
    font-family:'Inter';
    transition:background .2s;
  }
  .dl-primary:hover{background:#3ddcb6}
  .dl-primary svg{width:18px;height:18px}
  .dl-primary.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
  .dl-primary.ghost:hover{background:var(--text);color:#000;border-color:var(--text)}

  /* CTA do beta (hero) — maior, estilo barra de progresso */
  .dl-beta{
    position:relative;overflow:hidden;
    display:inline-flex;align-items:stretch;gap:0;
    height:64px;padding:0;border:none;border-radius:0;cursor:pointer;
    background:var(--green);color:#000;
    font-family:'Inter';font-weight:700;font-size:1rem;
    text-transform:uppercase;letter-spacing:2px;
    transition:background .2s;
  }
  .dl-beta:hover{background:#3ddcb6}
  .dl-beta .dl-label{
    position:relative;z-index:1;
    display:inline-flex;align-items:center;
    padding:0 30px 0 38px;white-space:nowrap;
  }
  /* brilho varrendo o trecho "preenchido" da barra */
  .dl-beta::before{
    content:"";position:absolute;top:0;bottom:0;left:0;right:64px;
    background:linear-gradient(100deg,transparent 0 35%,rgba(255,255,255,.35) 50%,transparent 65% 100%);
    transform:translateX(-100%);
    animation:sweep 2.6s ease-in-out infinite;
    pointer-events:none;
  }
  @keyframes sweep{0%{transform:translateX(-100%)}55%,100%{transform:translateX(100%)}}
  /* ponta da barra: bloco em cor oposta, com a seta indicando a progressão */
  .dl-beta .dl-cap{
    position:relative;z-index:1;flex-shrink:0;
    width:64px;background:#000;color:var(--green);
    display:grid;place-items:center;
  }
  .dl-beta .dl-cap svg{width:22px;height:22px;transition:transform .25s ease}
  .dl-beta:hover .dl-cap svg{transform:translateX(4px)}
  @media(max-width:520px){
    .dl-beta{width:100%;height:60px;font-size:.9rem;justify-content:space-between}
    .dl-beta .dl-label{padding:0 18px 0 22px}
    .dl-beta .dl-cap{width:56px}
    .dl-beta::before{right:56px}
  }
  @media(prefers-reduced-motion:reduce){.dl-beta::before{animation:none}}

  .dl-meta{margin-top:18px;font-size:.76rem;letter-spacing:.5px;color:var(--text-faint)}
  .dl-meta .mono{color:var(--text-dim)}

  /* ============================================================
     AÇÕES DO HERO — GitHub em destaque + download por plataforma
     ============================================================ */
  /* Ação principal: o repositório. Sólida em verde para puxar o olho
     primeiro; o par ícone + duas linhas evita o botão só de rótulo. */
  .gh-cta{
    display:inline-flex;align-items:center;gap:16px;text-align:left;
    background:var(--green);border:1px solid var(--green);color:#000;
    padding:14px 30px;
    transition:background .2s,border-color .2s;
  }
  .gh-cta:hover{background:#3ddcb6;border-color:#3ddcb6}
  .gh-cta:focus-visible{outline:2px solid var(--text);outline-offset:3px}
  .gh-cta .gh-mark{width:30px;height:30px;flex-shrink:0}
  .gh-cta-text{display:flex;flex-direction:column;gap:4px;line-height:1.1}
  .gh-cta-title{font-family:'Inter';font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:1.4px}
  .gh-cta-sub{font-family:'JetBrains Mono',monospace;font-size:.68rem;letter-spacing:.5px;color:rgba(0,0,0,.62)}

  /* Downloads: três cartões de largura igual, cada um dizendo o formato
     que o visitante vai receber (a dúvida real na hora de baixar). */
  .dl-block{margin-top:34px;padding-top:30px;border-top:1px solid var(--border-soft)}
  .dl-block-label{
    display:block;margin-bottom:16px;
    font-family:'JetBrains Mono',monospace;
    font-size:.68rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-faint);
  }
  /* Quatro destinos: Windows, os dois Macs (Apple Silicon e Intel) e Linux */
  .os-download-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
  .dl-os{
    display:flex;align-items:center;gap:12px;padding:14px 16px;
    border:1px solid var(--border);background:var(--surface-soft);color:var(--text);
    transition:border-color .2s,background .2s;
  }
  .dl-os:hover{border-color:var(--green);background:var(--green-soft)}
  .dl-os:focus-visible{outline:2px solid var(--green);outline-offset:2px}
  .dl-os-ico{width:22px;height:22px;flex-shrink:0;color:var(--text-dim);transition:color .2s}
  .dl-os:hover .dl-os-ico{color:var(--green)}
  .dl-os-text{display:flex;flex-direction:column;gap:3px;line-height:1.15;text-align:left;min-width:0}
  .dl-os-name{font-family:'Inter';font-weight:700;font-size:.86rem}
  .dl-os-fmt{font-family:'JetBrains Mono',monospace;font-size:.63rem;letter-spacing:.4px;color:var(--text-faint);white-space:nowrap}

  /* Terceiro nível: o vídeo é apoio, não concorre com os dois acima */
  .video-link{
    display:inline-flex;align-items:center;gap:9px;margin-top:26px;
    color:var(--text-dim);font-size:.84rem;
    border-bottom:1px solid var(--border);padding-bottom:4px;
    transition:color .2s,border-color .2s;
  }
  .video-link svg{width:15px;height:15px}
  .video-link:hover{color:var(--text);border-color:var(--text)}

  @media(max-width:900px){.os-download-row{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:640px){
    .gh-cta{width:100%;justify-content:center;padding:14px 20px}
  }
  @media(max-width:560px){.os-download-row{grid-template-columns:1fr}}

  /* ============================================================
     LAUNCHER HERO SHOT — moldura de tela com barra, setas e abas
     ============================================================ */
  /* A <figure> é só o invólucro: a moldura é .tv-frame, para a legenda
     (<figcaption>) ficar fora da borda sem quebrar a semântica. */
  .launch-shot{max-width:1020px;margin:60px auto 0}
  .tv-frame{
    position:relative;
    border:1px solid var(--border);background:var(--surface-soft);
  }
  .tv-frame::before{
    content:"";position:absolute;top:0;left:0;right:0;height:3px;z-index:2;
    background:linear-gradient(90deg,#6bead0 0 33.3%,var(--green) 33.3% 66.6%,var(--green-deep) 66.6% 100%);
  }
  /* Barra de status da moldura: identifica a tela e conta onde você está */
  .tv-bar{
    display:flex;align-items:center;justify-content:space-between;gap:16px;
    padding:13px 18px;border-bottom:1px solid var(--border-soft);
    font-family:'JetBrains Mono',monospace;
    font-size:.66rem;letter-spacing:1.6px;text-transform:uppercase;
  }
  .tv-bar-live{display:inline-flex;align-items:center;gap:9px;color:var(--green)}
  .tv-bar-live .dot{
    width:7px;height:7px;border-radius:50%;background:var(--green);
    animation:pulse 1.6s ease-in-out infinite;
  }
  .tv-bar-count{color:var(--text-faint)}
  .tv-bar-count .cur{color:var(--text)}
  /* A imagem fica sobre preto, com as setas nas calhas laterais —
     assim nada da interface da launcher é encoberto. */
  .tv-screen{position:relative;padding:18px 62px;background:#000}
  .tv-screen img{display:block;width:100%;border:1px solid var(--border-soft)}
  .shot-arrow{
    position:absolute;top:50%;transform:translateY(-50%);z-index:2;
    width:40px;height:58px;display:grid;place-items:center;padding:0;
    background:transparent;border:1px solid var(--border);color:var(--text-dim);
    cursor:pointer;transition:border-color .2s,color .2s,background .2s;
  }
  .shot-arrow:hover{border-color:var(--green);color:var(--green);background:var(--green-soft)}
  .shot-arrow:focus-visible{outline:2px solid var(--green);outline-offset:2px}
  .shot-arrow svg{width:20px;height:20px}
  .shot-arrow.prev{left:12px}
  .shot-arrow.next{right:12px}
  /* Abas nomeadas no lugar de bolinhas: dizem o que há em cada tela */
  .tv-tabs{display:flex;border-top:1px solid var(--border-soft)}
  .shot-tab{
    position:relative;flex:1;padding:14px 8px;
    background:transparent;border:none;border-right:1px solid var(--border-soft);
    color:var(--text-faint);cursor:pointer;
    font-family:'JetBrains Mono',monospace;
    font-size:.66rem;letter-spacing:1.6px;text-transform:uppercase;
    transition:color .2s,background .2s;
  }
  .shot-tab:last-child{border-right:none}
  .shot-tab:hover{color:var(--text-dim);background:rgba(255,255,255,.03)}
  .shot-tab.active{color:var(--green);background:var(--green-soft)}
  .shot-tab.active::after{
    content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--green);
  }
  .shot-tab:focus-visible{outline:2px solid var(--green);outline-offset:-2px}
  .shot-caption{
    text-align:center;margin:24px auto 0;color:var(--text-dim);font-weight:300;font-size:.92rem;
    max-width:680px;
  }
  .shot-caption strong{color:var(--text);font-weight:400}

  @media(max-width:720px){
    .tv-bar{padding:11px 12px;font-size:.6rem;letter-spacing:1.1px}
    .tv-screen{padding:12px 46px}
    .shot-arrow{width:32px;height:48px}
    .shot-arrow svg{width:17px;height:17px}
    .shot-arrow.prev{left:7px}
    .shot-arrow.next{right:7px}
    .shot-tab{font-size:.58rem;letter-spacing:.9px;padding:12px 4px}
  }
  @media(prefers-reduced-motion:reduce){.tv-bar-live .dot{animation:none}}

  /* USO À DISTÂNCIA — atritos do celular na tela grande × o que a Revya TV faz.
     Fica dentro do hero (que é centralizado): o conteúdo volta a ser alinhado à esquerda. */
  header .section-title .accent{color:var(--green)}
  .dist-grid{
    display:grid;grid-template-columns:1fr 1fr;gap:1px;
    background:var(--border-soft);border:1px solid var(--border-soft);
    margin-top:44px;text-align:left;
  }
  @media(max-width:720px){.dist-grid{grid-template-columns:1fr}}
  .dist-col{background:var(--surface-soft);padding:30px 28px}
  .dist-col.fix{background:var(--surface)}
  .dist-head{
    display:flex;align-items:center;gap:10px;margin-bottom:20px;
    font-family:'JetBrains Mono',monospace;font-size:.7rem;
    letter-spacing:1.5px;text-transform:uppercase;color:var(--text-faint);
  }
  .dist-col.fix .dist-head{color:var(--green)}
  .dist-head .sq{width:8px;height:8px;background:var(--border);flex-shrink:0}
  .dist-col.fix .dist-head .sq{background:var(--green)}
  .dist-list{display:flex;flex-direction:column;gap:14px;list-style:none}
  .dist-list li{
    position:relative;padding-left:24px;
    color:var(--text-dim);font-weight:300;font-size:.9rem;line-height:1.45;
  }
  .dist-list li::before{
    content:"✕";position:absolute;left:0;top:0;
    color:var(--text-faint);font-size:.78rem;line-height:1.6;
  }
  .dist-col.fix .dist-list li::before{content:"→";color:var(--green);font-size:.85rem}
  .dist-list li strong{color:var(--text);font-weight:400}

  /* GALERIA DE RECURSOS DO LAUNCHER */
  .feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
  @media(max-width:880px){.feat-grid{grid-template-columns:1fr 1fr}}
  @media(max-width:560px){.feat-grid{grid-template-columns:1fr}}
  .feat{
    border:1px solid var(--border-soft);background:var(--surface);border-radius:0;
    padding:28px 24px;transition:border-color .2s;
  }
  .feat:hover{border-color:var(--green)}
  .feat-ico{
    width:42px;height:42px;display:grid;place-items:center;
    background:var(--surface-2);font-size:1.25rem;margin-bottom:16px;
  }
  .feat h3{font-size:1rem;margin-bottom:6px;letter-spacing:.3px;text-transform:none}
  .feat p{color:var(--text-dim);font-weight:300;font-size:.88rem}

  /* ROADMAP — progresso do projeto (hero) */
  .roadmap{
    max-width:880px;margin:56px auto 0;text-align:left;
    border:1px solid var(--border-soft);background:var(--surface-soft);
    padding:26px 28px 24px;
  }
  .roadmap-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
  .roadmap-head .eyebrow{margin-bottom:0}
  .road-live{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'JetBrains Mono';font-size:.7rem;letter-spacing:.5px;color:var(--green);
    border:1px solid rgba(18,201,158,.35);background:var(--green-soft);padding:6px 12px;
  }
  .road-live .dot{width:8px;height:8px;background:var(--green);animation:pulse 1.6s ease-in-out infinite;flex-shrink:0}
  .road-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px}
  @media(max-width:720px){.road-steps{grid-template-columns:1fr 1fr}}
  @media(max-width:480px){.road-steps{grid-template-columns:1fr}}
  .rd{position:relative;padding-top:16px}
  .rd::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--border-soft)}
  .rd.done::before{background:var(--green)}
  .rd.now::before{background:linear-gradient(90deg,var(--green) 0 55%,var(--border-soft) 55% 100%)}
  .rd-status{
    font-family:'JetBrains Mono';font-size:.66rem;letter-spacing:.5px;
    color:var(--text-faint);display:flex;align-items:center;gap:7px;
  }
  .rd.done .rd-status{color:var(--text-dim)}
  .rd.now .rd-status{color:var(--green)}
  .rd.now .rd-status .dot{width:7px;height:7px;background:var(--green);animation:pulse 1.6s ease-in-out infinite;flex-shrink:0}
  .rd h3{font-size:.85rem;margin-top:8px;letter-spacing:.3px}
  .rd.next h3{color:var(--text-dim)}
  .rd p{font-size:.78rem;color:var(--text-faint);font-weight:300;margin-top:5px}
  .road-note{
    margin-top:22px;padding-top:18px;border-top:1px solid var(--border-soft);
    font-size:.88rem;color:var(--text-dim);font-weight:300;
  }
  .road-note a{color:var(--green);border-bottom:1px solid rgba(18,201,158,.45);transition:border-color .2s}
  .road-note a:hover{border-bottom-color:var(--green)}

  /* SCREENSHOT do app (usado na seção técnica) */
  .shot-section{padding:56px 0 24px}
  .shot-frame{
    position:relative;max-width:960px;margin:0 auto;
    border:1px solid var(--border);border-radius:0;
    background:var(--surface-soft);
    padding:12px;
  }
  .shot-bar{display:flex;align-items:center;gap:7px;padding:4px 6px 12px}
  .shot-bar .d{width:9px;height:9px;background:var(--border)}
  .shot-bar .title{
    margin-left:8px;font-family:'JetBrains Mono';font-size:.72rem;letter-spacing:.5px;color:var(--text-faint);
  }
  .shot-frame img{display:block;width:100%;border-radius:0;border:1px solid var(--border-soft)}

  /* SECTIONS */
  section{padding:96px 0;position:relative}
  .eyebrow{
    font-family:'Inter';font-weight:700;font-size:.76rem;letter-spacing:1.5px;
    color:var(--green);text-transform:uppercase;margin-bottom:14px;display:block;
  }
  .section-title{font-size:clamp(1.7rem,4vw,2.6rem);font-weight:700;margin-bottom:14px}
  .section-lead{color:var(--text-dim);font-weight:300;max-width:640px;font-size:1rem}
  .center{text-align:center}
  .center .section-lead{margin:0 auto}

  /* COMO FUNCIONA — assinatura animada */
  .hiw-grid{display:grid;grid-template-columns:1fr 380px;gap:48px;align-items:center;margin-top:48px}
  @media(max-width:880px){.hiw-grid{grid-template-columns:1fr;gap:40px}}
  .steps{display:flex;flex-direction:column;gap:12px}
  .step{
    display:flex;gap:18px;padding:22px;border-radius:0;
    border:1px solid var(--border-soft);background:var(--surface-soft);
    opacity:0;transform:translateX(-16px);
    transition:opacity .6s ease,transform .6s ease,border-color .4s;
  }
  .step.in{opacity:1;transform:none}
  .step.active{border-color:var(--green)}
  .step-num{
    flex-shrink:0;width:38px;height:38px;border-radius:0;
    display:grid;place-items:center;font-family:'JetBrains Mono';font-weight:500;
    background:var(--surface);border:1px solid var(--border);color:var(--green);
    transition:background .4s,color .4s;
  }
  .step.active .step-num{background:var(--green);color:#000;border-color:var(--green)}
  .step h3{font-size:1rem;margin-bottom:4px;letter-spacing:0;text-transform:none}
  .step p{color:var(--text-dim);font-weight:300;font-size:.9rem}
  .step .cmd{font-family:'JetBrains Mono';font-size:.76rem;color:var(--text-faint);margin-top:8px;display:block}

  /* PHONE → TV mock */
  .stage{
    position:sticky;top:120px;
    height:420px;display:grid;place-items:center;
  }
  @media(max-width:880px){.stage{position:relative;top:0;height:360px}}
  .device{
    position:relative;transition:transform 1.1s cubic-bezier(.65,0,.35,1);
    transform:rotate(0deg) scale(1);
  }
  .device.tv{transform:rotate(90deg) scale(1.18)}
  .phone-body{
    width:150px;height:310px;border-radius:26px;
    background:linear-gradient(160deg,#182a26,#0d1a17);
    border:2px solid var(--border);
    padding:10px;position:relative;
    box-shadow:0 24px 60px rgba(0,0,0,.5);
  }
  .cam{
    position:absolute;top:13px;left:50%;transform:translateX(-50%);
    width:7px;height:7px;border-radius:50%;background:#000;border:1px solid #333;
    transition:opacity .5s;z-index:3;
  }
  .device.tv .cam{opacity:0}
  .screen{
    width:100%;height:100%;border-radius:18px;overflow:hidden;
    background:radial-gradient(circle at 50% 35%,#14261f,#0a0e0d);
    display:grid;place-items:center;position:relative;
    transition:transform 1.1s cubic-bezier(.65,0,.35,1);
  }
  .device.tv .screen{transform:rotate(-90deg)}
  .screen-content{text-align:center;padding:12px;transition:opacity .5s}
  .sc-label{font-family:'JetBrains Mono';font-size:.62rem;color:var(--text-faint);letter-spacing:.05em}
  .sc-icon{font-size:1.6rem;margin-bottom:8px;display:block}
  .sc-title{font-family:'Inter';font-weight:600;font-size:.82rem;color:var(--text);margin-top:6px}
  .progress-bar{
    width:80%;height:4px;border-radius:3px;background:var(--border);
    margin:12px auto 0;overflow:hidden;
  }
  .progress-fill{height:100%;width:0;background:var(--green);transition:width .6s ease}
  /* tv grid preview */
  .tv-apps{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;width:90%;margin:8px auto 0}
  .tv-apps span{height:16px;border-radius:4px;background:var(--surface-2);border:1px solid var(--border)}
  .tv-apps span:first-child{background:var(--green-soft);border-color:var(--green)}

  /* PERSONALIZAÇÃO */
  .cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
  @media(max-width:880px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:480px){.cat-grid{grid-template-columns:1fr}}
  .cat{
    border:1px solid var(--border-soft);background:var(--surface);border-radius:0;
    padding:26px 22px;transition:border-color .2s;cursor:default;
  }
  .cat:hover{border-color:var(--green)}
  .cat-ico{
    width:42px;height:42px;border-radius:0;display:grid;place-items:center;
    background:var(--surface-2);font-size:1.25rem;margin-bottom:16px;
  }
  .cat h3{font-size:.95rem;margin-bottom:6px;letter-spacing:.5px}
  .cat p{color:var(--text-dim);font-weight:300;font-size:.85rem}
  .cat .tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px}
  .cat .tags span{
    font-family:'JetBrains Mono';font-size:.68rem;color:var(--text-faint);
    border:1px solid var(--border-soft);border-radius:0;padding:2px 8px;
  }

  /* DETAILS / FAQ */
  .accordion{margin-top:36px;display:flex;flex-direction:column;gap:0;border:1px solid var(--border-soft)}
  details{
    background:var(--surface-soft);border-radius:0;
    overflow:hidden;transition:background .2s;
  }
  details + details{border-top:1px solid var(--border-soft)}
  details[open]{background:var(--surface)}
  details:hover{background:var(--surface)}
  summary{
    list-style:none;cursor:pointer;padding:20px 24px;
    display:flex;align-items:center;justify-content:space-between;gap:16px;
    font-family:'Inter';font-weight:400;font-size:.98rem;color:var(--text);
  }
  summary::-webkit-details-marker{display:none}
  summary .chev{transition:transform .25s;color:var(--text-faint);flex-shrink:0}
  details[open] summary .chev{transform:rotate(180deg);color:var(--green)}
  details .body{padding:0 24px 22px;color:var(--text-dim);font-weight:300;font-size:.94rem}
  details .body p+p{margin-top:10px}
  details .body strong{color:var(--text);font-weight:400}
  .safe-tag{
    font-family:'Inter';font-weight:700;font-size:.62rem;letter-spacing:1.5px;text-transform:uppercase;
    color:var(--green);background:var(--green-soft);border:1px solid rgba(18,201,158,.35);
    border-radius:0;padding:3px 9px;margin-right:10px;flex-shrink:0;
  }

  /* REVERSÍVEL banner */
  .reversible{
    position:relative;
    border:1px solid var(--border-soft);background:var(--surface-soft);
    border-radius:0;padding:36px 38px;margin-top:48px;
    display:flex;gap:24px;align-items:center;
  }
  .reversible::before{
    content:"";position:absolute;top:0;left:0;right:0;height:4px;
    background:linear-gradient(90deg,#6bead0 0 33.3%,var(--green) 33.3% 66.6%,var(--green-deep) 66.6% 100%);
  }
  @media(max-width:600px){.reversible{flex-direction:column;text-align:center}}
  .reversible .big{
    width:54px;height:54px;border-radius:0;flex-shrink:0;
    background:var(--surface);border:1px solid var(--border);
    display:grid;place-items:center;font-size:1.5rem;color:var(--green);
  }
  .reversible h3{font-size:1.3rem;margin-bottom:6px;color:var(--text)}
  .reversible p{color:var(--text-dim);font-weight:300;font-size:.94rem;max-width:640px}

  /* SWAP — modo TV <-> modo celular */
  .swap-grid{
    display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:stretch;
    margin:52px 0 0;
  }
  @media(max-width:720px){
    .swap-grid{grid-template-columns:1fr;justify-items:center;text-align:center}
    .swap-arrow{transform:rotate(90deg)}
  }
  .swap-card{
    border:1px solid var(--border-soft);background:var(--surface);border-radius:0;
    padding:30px 28px;transition:border-color .2s;
  }
  .swap-card:hover{border-color:var(--green)}
  .swap-label{
    display:block;font-family:'Inter';font-weight:700;font-size:.7rem;
    letter-spacing:1.5px;text-transform:uppercase;color:var(--green);margin-bottom:12px;
  }
  .swap-card h3{font-size:1.25rem;margin-bottom:8px}
  .swap-card p{color:var(--text-dim);font-weight:300;font-size:.9rem}
  .swap-arrow{
    font-size:1.5rem;color:var(--text-faint);flex-shrink:0;align-self:center;
    width:48px;height:48px;border:1px solid var(--border);border-radius:9999px;
    display:grid;place-items:center;
  }

  /* MODIFICAÇÕES — o sistema por dentro (modo TV ⇄ modo celular) */
  .mods-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:48px}
  @media(max-width:880px){.mods-grid{grid-template-columns:1fr}}
  .mod-card{
    border:1px solid var(--border-soft);background:var(--surface);border-radius:0;
    padding:30px 28px;transition:border-color .2s;
  }
  .mod-card:hover{border-color:var(--green)}
  .mod-card h3{font-size:1.25rem;margin-bottom:8px}
  .mod-card>p{color:var(--text-dim);font-weight:300;font-size:.9rem}
  .mod-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
  .mod-chips span{
    font-family:'JetBrains Mono';font-size:.7rem;color:var(--text-dim);
    border:1px solid var(--border-soft);border-radius:0;padding:5px 10px;
  }
  .mod-chips.hot span{color:var(--green);border-color:rgba(18,201,158,.35);background:var(--green-soft)}
  .mem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
  @media(max-width:880px){.mem-grid{grid-template-columns:1fr}}
  .mem{border:1px solid var(--border-soft);background:var(--surface-soft);border-radius:0;padding:26px 22px}
  .mem h3{font-size:.95rem;margin-bottom:8px;letter-spacing:.5px}
  .mem p{color:var(--text-dim);font-weight:300;font-size:.85rem}
  .mem .cmd{font-family:'JetBrains Mono';font-size:.72rem;color:var(--text-faint);margin-top:12px;display:block}
  .mods-status{
    display:flex;gap:18px;align-items:flex-start;margin-top:16px;
    border:1px solid rgba(18,201,158,.35);background:var(--green-soft);border-radius:0;
    padding:28px 30px;
  }
  @media(max-width:600px){.mods-status{flex-direction:column}}
  .mods-status .pulse{width:10px;height:10px;background:var(--green);margin-top:7px;flex-shrink:0;animation:pulse 1.6s ease-in-out infinite}
  @keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
  .mods-status h3{font-size:1.05rem;margin-bottom:6px}
  .mods-status p{color:var(--text-dim);font-weight:300;font-size:.92rem;max-width:820px}
  .mods-status a{color:var(--green);border-bottom:1px solid rgba(18,201,158,.45);transition:border-color .2s}
  .mods-status a:hover{border-bottom-color:var(--green)}

  /* SPEC BAND — células técnicas */
  .spec-band{
    display:grid;grid-template-columns:repeat(4,1fr);
    gap:1px;background:var(--border-soft);border:1px solid var(--border-soft);
    margin-top:20px;
  }
  @media(max-width:880px){.spec-band{grid-template-columns:repeat(2,1fr)}}
  .spec-cell{background:var(--surface-soft);padding:28px 24px}
  .spec-val{
    font-family:'Inter';font-weight:700;font-size:1.7rem;letter-spacing:-.5px;
    color:var(--text);text-transform:uppercase;line-height:1.15;
  }
  .spec-val .a{color:var(--green)}
  .spec-label{
    margin-top:8px;font-family:'Inter';font-weight:700;font-size:.68rem;
    letter-spacing:1.5px;text-transform:uppercase;color:var(--text-faint);
  }
  /* "Segundos" é a palavra mais larga e não tem onde quebrar: pede 135px a
     1,7rem, mas em duas colunas a célula só oferece ~99px lá pelos 360px de
     tela — daí o estouro lateral. Reduzir corpo e respiro resolve sem
     empilhar as quatro células numa coluna só. */
  @media(max-width:560px){
    .spec-cell{padding:22px 16px}
    .spec-val{font-size:1.35rem}
  }
  @media(max-width:400px){
    .spec-cell{padding:20px 14px}
    .spec-val{font-size:1.15rem}
  }

  /* JUNÇÃO FINAL — os dois dependem um do outro */
  .duo{
    display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:stretch;
    margin:48px 0 0;
  }
  @media(max-width:720px){.duo{grid-template-columns:1fr;justify-items:center;text-align:center}.duo .link{transform:rotate(90deg)}}
  .duo-card{
    border:1px solid var(--border-soft);background:var(--surface);
    padding:30px 28px;transition:border-color .2s;
  }
  .duo-card:hover{border-color:var(--green)}
  .duo-card .tag{
    display:block;font-family:'Inter';font-weight:700;font-size:.7rem;
    letter-spacing:1.5px;text-transform:uppercase;color:var(--green);margin-bottom:12px;
  }
  .duo-card h3{font-size:1.2rem;margin-bottom:8px;text-transform:none;letter-spacing:0}
  .duo-card p{color:var(--text-dim);font-weight:300;font-size:.9rem}
  .duo .link{
    font-size:1.4rem;color:var(--green);flex-shrink:0;align-self:center;
    width:48px;height:48px;border:1px solid rgba(18,201,158,.4);border-radius:9999px;
    display:grid;place-items:center;
  }

  /* FOOTER */
  footer{border-top:1px solid var(--border-soft);padding:64px 0;margin-top:48px;position:relative}
  footer::before{
    content:"";position:absolute;top:-1px;left:0;right:0;height:4px;
    background:linear-gradient(90deg,#6bead0 0 33.3%,var(--green) 33.3% 66.6%,var(--green-deep) 66.6% 100%);
  }
  .foot-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
  .foot-brand{max-width:300px}
  .foot-brand p{color:var(--text-dim);font-weight:300;font-size:.86rem;margin-top:12px}
  .foot-links{display:flex;gap:64px;flex-wrap:wrap}
  .foot-col h4{font-size:.72rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-faint);margin-bottom:14px;font-family:'Inter';font-weight:700}
  .foot-col a{display:block;color:var(--text-dim);font-weight:300;font-size:.88rem;margin-bottom:9px;transition:color .2s}
  .foot-col a:hover{color:var(--text)}
  .disclaimer{margin-top:40px;padding-top:24px;border-top:1px solid var(--border-soft);font-size:.76rem;font-weight:300;color:var(--text-faint);max-width:680px}

  @media(prefers-reduced-motion:reduce){
    *{transition:none!important;animation:none!important}
    .step{opacity:1;transform:none}
  }