/* Your Classroom - folha de estilos.
   Cores: navy #1A2B4C, gold #C9A051, fundo #F9F9F9. Fontes: Montserrat (títulos) e Lato (texto). */
  :root{
    --navy:#1A2B4C;
    --navy-deep:#0F1B31;
    --navy-mid:#24375E;
    --gold:#C9A051;
    --gold-soft:#E7CE9C;
    --gold-wash:#F4EBD8;
    --paper:#F9F9F9;
    --white:#FFFFFF;
    --ink:#2A2D35;
    --ink-soft:#5B5F6B;
    --line:rgba(26,43,76,.14);
    --logo:url("../images/logo.png");
    --radius:14px;
    --max:1160px;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  [hidden]{display:none!important}
  html{scroll-behavior:smooth;scroll-padding-top:76px}
  body{font-family:'Lato',sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
  h1,h2,h3,h4{font-family:'Montserrat',sans-serif;color:var(--navy);line-height:1.12}
  a{color:inherit;text-decoration:none}
  :focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
  section{padding:96px 0}

  /* ---------- logo mark ---------- */
  .logo-mark{background:var(--logo) center/cover no-repeat;border-radius:50%;flex:none}

  /* ---------- eyebrow + rays (motif from the logo's speech lines) ---------- */
  .eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);margin-bottom:16px}
  .eyebrow::before{content:"";width:28px;height:12px;flex:none;background:
    linear-gradient(var(--gold),var(--gold)) 0 0/22px 2px no-repeat,
    linear-gradient(var(--gold),var(--gold)) 0 5px/28px 2px no-repeat,
    linear-gradient(var(--gold),var(--gold)) 0 10px/22px 2px no-repeat}
  .sec-head{max-width:640px;margin-bottom:48px}
  .sec-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:800;letter-spacing:-.01em}
  .sec-head p{margin-top:14px;color:var(--ink-soft);font-size:17px}

  /* ---------- buttons ---------- */
  .btn{display:inline-flex;align-items:center;gap:10px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;letter-spacing:.02em;padding:14px 26px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .2s,background .2s,color .2s,border-color .2s}
  .btn-gold{background:var(--gold);color:var(--navy-deep)}
  .btn-gold:hover{background:var(--gold-soft);transform:translateY(-2px)}
  .btn-ghost{border-color:rgba(255,255,255,.5);color:var(--white)}
  .btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
  .btn-line{border-color:var(--line);color:var(--navy)}

  /* ---------- nav ---------- */
  .nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
  .nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;max-width:1240px}
  .brand{white-space:nowrap;display:flex;align-items:center;gap:12px;font-family:'Montserrat',sans-serif;font-weight:800;letter-spacing:.06em;color:var(--navy);font-size:15px}
  .brand .logo-mark{width:40px;height:40px}
  .nav ul{display:flex;gap:12px;list-style:none;font-family:'Montserrat',sans-serif;font-weight:600;font-size:13px;color:var(--navy)}
  .nav ul a{white-space:nowrap;padding:6px 0;border-bottom:2px solid transparent;transition:border-color .2s}
  .nav ul a:hover{border-color:var(--gold)}
  .nav .btn{padding:10px 20px;font-size:13px;white-space:nowrap}
  .menu-btn{display:none;background:none;border:0;font-size:26px;color:var(--navy);cursor:pointer;line-height:1}

  /* ---------- hero ---------- */
  .hero{background:linear-gradient(115deg,var(--navy-deep) 0%,var(--navy) 52%,var(--navy-mid) 100%);position:relative;overflow:hidden;padding:88px 0 104px}
  .hero .net{position:absolute;inset:0 0 0 auto;width:60%;height:100%;opacity:.38;pointer-events:none}
  .hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
  .hero h1{color:var(--white);font-weight:900;font-size:clamp(38px,5.6vw,68px);letter-spacing:-.02em}
  .hero h1 em{font-style:normal;color:var(--gold)}
  .hero .lead{color:#D5D9E3;font-size:19px;max-width:520px;margin:22px 0 34px}
  .hero .cta{display:flex;gap:14px;flex-wrap:wrap}
  .langs{display:flex;gap:10px;flex-wrap:wrap;margin-top:38px}
  .pill{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;color:var(--white);border:1px solid rgba(201,160,81,.6);background:rgba(255,255,255,.05);padding:7px 14px;border-radius:999px}
  .pill b{color:var(--gold)}
  .hero-art{position:relative;aspect-ratio:1;max-width:400px;justify-self:center;width:100%}
  .hero-art .disc{position:absolute;inset:8%;border-radius:50%;background:var(--logo) center/cover no-repeat;box-shadow:0 30px 60px rgba(0,0,0,.4);border:6px solid rgba(255,255,255,.95)}
  .hero-art .ring{position:absolute;inset:0;border-radius:50%;border:2px dashed rgba(201,160,81,.55)}
  .rays{position:absolute;right:-6%;top:42%;width:22%;height:16%}
  .rays i{position:absolute;right:0;height:3px;border-radius:2px;background:var(--gold)}
  .rays i:nth-child(1){width:70%;top:0;transform:rotate(-26deg);transform-origin:right}
  .rays i:nth-child(2){width:100%;top:50%}
  .rays i:nth-child(3){width:70%;bottom:0;transform:rotate(26deg);transform-origin:right}

  /* ---------- what we do ---------- */
  .pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .pillar{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;transition:transform .25s,box-shadow .25s}
  .pillar:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(26,43,76,.10)}
  .ico{width:52px;height:52px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-size:22px;margin-bottom:20px}
  .pillar h3{font-size:19px;font-weight:800;margin-bottom:8px}
  .pillar p{color:var(--ink-soft);font-size:15.5px}

  /* ---------- who we serve ---------- */
  .serve{background:var(--white);border-block:1px solid var(--line);padding:64px 0}
  .serve .wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;align-items:center}
  .serve h2{font-size:clamp(26px,3vw,36px);font-weight:800}
  .chips{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;align-items:start}
  .chip{display:flex;align-items:center;gap:14px;padding:18px 20px;border:1px solid var(--gold);border-radius:var(--radius);background:var(--paper);font-family:'Montserrat',sans-serif;font-weight:700;color:var(--navy)}
  .chip span{color:var(--gold);font-size:20px}

  /* ---------- courses ---------- */
  .courses{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .course{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:var(--radius);padding:30px 28px}
  .tag{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
  .course h3{font-size:21px;font-weight:800;margin-bottom:10px}
  .course p{color:var(--ink-soft);font-size:15.5px;flex:1}
  .course a{margin-top:20px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:var(--navy)}
  .course a:hover{color:var(--gold)}
  .soon{grid-column:1/-1;display:flex;align-items:center;gap:22px;flex-wrap:wrap;background:var(--gold-wash);border:1px dashed var(--gold);border-radius:var(--radius);padding:26px 30px}
  .soon .big{font-size:34px;font-family:'Montserrat',sans-serif;font-weight:900;color:var(--navy)}
  .soon h3{font-size:18px;font-weight:800}
  .soon p{color:var(--ink-soft);font-size:15px}

  /* ---------- method ---------- */
  .method{background:var(--navy);position:relative;overflow:hidden}
  .method .sec-head h2{color:var(--white)}
  .method .sec-head p{color:#C9CFDD}
  .method .wrap{position:relative}
  .m-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
  .checks{list-style:none;display:grid;gap:18px}
  .checks li{display:flex;gap:16px;color:#E6E9F0;font-size:17px}
  .checks li span{color:var(--gold);font-weight:900;flex:none}
  .skills{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .skill{background:rgba(255,255,255,.06);border:1px solid rgba(201,160,81,.4);border-radius:var(--radius);padding:24px 18px;text-align:center}
  .skill .s-ico{font-size:28px;display:block;margin-bottom:8px}
  .skill b{font-family:'Montserrat',sans-serif;font-size:11px;letter-spacing:.07em;color:var(--white);line-height:1.4;display:block}

  /* ---------- impact ---------- */
  .impact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px}
  .impact{padding:8px 0 8px 22px;border-left:3px solid var(--gold)}
  .impact h3{font-size:20px;font-weight:800;margin-bottom:6px}
  .impact p{color:var(--ink-soft);font-size:15.5px}
  .journal{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px}
  .journal h3{font-size:22px;font-weight:800}
  .journal > p{color:var(--ink-soft);margin:6px 0 24px}
  .quotes{display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .quote{border:1px dashed var(--gold);border-radius:var(--radius);padding:24px;background:var(--gold-wash);color:var(--ink-soft);font-style:italic;font-size:15px}
  .quote b{display:block;font-style:normal;font-family:'Montserrat',sans-serif;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}

  /* ---------- identity ---------- */
  .identity{background:var(--white);border-block:1px solid var(--line)}
  .id-top{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}
  .id-box{padding:34px;border-radius:var(--radius);background:var(--navy);color:#DCE0EA}
  .id-box h3{color:var(--gold);font-size:13px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:12px}
  .id-box p{font-size:19px;font-family:'Montserrat',sans-serif;font-weight:600;color:var(--white);line-height:1.4}
  .values-wrap{margin-top:8px}
  .values-title{font-size:20px;font-weight:800;margin-bottom:18px;color:var(--navy)}
  .values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .value{padding:24px 22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
  .value h4{font-size:17px;font-weight:800;margin-bottom:6px}
  .value h4::before{content:"◆ ";color:var(--gold);font-size:12px}
  .value p{font-size:14.5px;color:var(--ink-soft)}

  /* ---------- get started ---------- */
  .ways{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .way{display:flex;flex-direction:column;gap:10px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;transition:border-color .2s,transform .2s}
  .way:hover{border-color:var(--gold);transform:translateY(-3px)}
  .way h3{font-size:19px;font-weight:800}
  .way p{color:var(--ink-soft);font-size:15.5px;flex:1}
  .way span{font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:var(--gold)}

  /* ---------- perfil institucional ---------- */
  .chip small{display:block;font-family:'Lato',sans-serif;font-weight:400;font-size:13px;color:var(--ink-soft);margin-top:2px;line-height:1.4}
  .pillars.four{grid-template-columns:repeat(4,1fr)}
  .pillars.four .pillar{padding:30px 24px}
  .pillar .tag{margin-bottom:8px}
  .selfdev,.varieties{background:var(--white);border-block:1px solid var(--line)}
  .sd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .sd-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
  .sd-card h3{font-size:18px;font-weight:800;margin-bottom:6px}
  .sd-card p{color:var(--ink-soft);font-size:15px}
  .pull{margin-top:44px;padding-top:22px;border-top:2px solid var(--gold);max-width:760px;font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(19px,2.3vw,26px);line-height:1.3;color:var(--navy)}
  .id-box small{display:block;margin-top:14px;font-family:'Lato',sans-serif;font-size:14.5px;line-height:1.55;color:#C9CFDD}
  .id-box p{font-size:18px}
  .sec-head p + p{margin-top:12px}
  @media (max-width:980px){.pillars.four,.sd-grid{grid-template-columns:1fr 1fr}}
  @media (max-width:600px){.pillars.four,.sd-grid{grid-template-columns:1fr}}



  /* ---------- momentos / publicações ---------- */
  .momentos{background:var(--white)}
  .mom-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:28px}
  .mom-filters{display:flex;flex-wrap:wrap;gap:8px}
  .mom-chip{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:.04em;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);cursor:pointer;transition:background .15s,color .15s,border-color .15s}
  .mom-chip:hover,.mom-chip.on{background:var(--navy);color:var(--white);border-color:var(--navy)}
  .mom-chip small{opacity:.7;margin-left:4px}
  .posts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .post{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .2s,box-shadow .2s}
  .post:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(26,43,76,.1)}
  .post .cover{position:relative;aspect-ratio:16/10;background:var(--navy-deep);border:0;padding:0;cursor:pointer;overflow:hidden;width:100%}
  .post .cover img,.post .cover video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}
  .post .cover:hover img,.post .cover:hover video{transform:scale(1.04)}
  .post .cover .play{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
  .post .cover .play i{width:52px;height:52px;border-radius:50%;background:rgba(15,27,49,.78);display:grid;place-items:center}
  .post .cover .play i::after{content:"";border-left:14px solid #fff;border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:3px}
  .post .body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
  .post .meta{display:flex;flex-wrap:wrap;gap:6px 12px;font-family:'Montserrat',sans-serif;font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--gold)}
  .post .meta .place{color:var(--ink-soft);letter-spacing:.04em;text-transform:none;font-weight:600}
  .post h3{font-size:18px;font-weight:800;line-height:1.25}
  .post .excerpt{color:var(--ink-soft);font-size:14.5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .post .read{margin-top:auto;padding-top:10px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:var(--navy);cursor:pointer;background:none;border:0;text-align:left;padding-left:0}
  .post .read:hover{color:var(--gold)}
  .posts-empty{grid-column:1/-1;text-align:center;padding:48px 24px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--ink-soft)}
  .mom-more{display:flex;justify-content:center;margin-top:28px}
  .gal-head{margin-top:56px;margin-bottom:20px}
  .gal-head h3{font-size:22px;font-weight:800}
  .gal{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
  .tile{position:relative;aspect-ratio:1;border:0;padding:0;background:var(--navy-deep);cursor:pointer;overflow:hidden;border-radius:10px;min-width:0}
  .tile img,.tile video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s}
  .tile:hover img,.tile:hover video{transform:scale(1.05)}
  .tile .cap{position:absolute;inset:auto 0 0;padding:28px 10px 10px;background:linear-gradient(0deg,rgba(15,27,49,.88),transparent);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;text-align:left;opacity:0;transition:opacity .2s}
  .tile:hover .cap,.tile:focus-visible .cap{opacity:1}
  @media (hover:none){.tile .cap{opacity:1}}
  @media (max-width:980px){.posts{grid-template-columns:1fr 1fr}.gal{grid-template-columns:repeat(3,1fr)}}
  @media (max-width:600px){.posts{grid-template-columns:1fr}.gal{grid-template-columns:1fr 1fr}}

  /* lightbox */
  .lb{position:fixed;inset:0;z-index:100;background:rgba(15,27,49,.92);display:none;flex-direction:column;align-items:center;justify-content:center;padding:24px;color:#fff}
  .lb.on{display:flex}
  .lb .stage{max-width:min(960px,100%);max-height:70vh;display:flex;align-items:center;justify-content:center}
  .lb .stage img,.lb .stage video{max-width:100%;max-height:70vh;border-radius:8px;object-fit:contain}
  .lb .info{max-width:640px;text-align:center;margin-top:18px}
  .lb .info h3{color:#fff;font-size:20px;margin-bottom:6px}
  .lb .info p{color:#C9CFDD;font-size:15px}
  .lb .nav-btns{display:flex;gap:12px;margin-top:16px}
  .lb button{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;padding:10px 18px;border-radius:999px;cursor:pointer;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px}
  .lb button:hover{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}
  .lb .x{position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:50%;font-size:22px}

  /* admin panel */
  .adm{position:fixed;inset:0;z-index:90;background:rgba(15,27,49,.55);display:none;align-items:flex-end;justify-content:center;padding:0}
  .adm.on{display:flex}
  .adm-panel{background:var(--white);width:100%;max-width:560px;max-height:92vh;overflow:auto;border-radius:18px 18px 0 0;padding:22px 22px 32px;box-shadow:0 -12px 40px rgba(0,0,0,.25)}
  .adm-panel .row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
  .adm-panel h3{font-size:20px;font-weight:800}
  .adm-panel h4{font-size:15px;font-weight:800;margin:16px 0 10px;color:var(--navy)}
  .adm-panel .box{border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:14px;background:var(--paper)}
  .adm-panel .fld{display:grid;gap:6px;margin-bottom:12px}
  .adm-panel label{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft)}
  .adm-panel input,.adm-panel select,.adm-panel textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--white);font:inherit}
  .adm-panel textarea{min-height:100px;resize:vertical}
  .adm-panel .mini{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
  .adm-panel .prow{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
  .adm-panel .prow img,.adm-panel .prow video{width:48px;height:48px;object-fit:cover;border-radius:6px;background:var(--navy-deep)}
  .adm-panel .prow .ph{width:48px;height:48px;border-radius:6px;background:var(--line)}
  .adm-panel .prow b{font-size:14px;display:block}
  .adm-panel .prow small{color:var(--ink-soft);font-size:12px}
  .adm-panel .del{background:none;border:0;color:#b3261e;font-weight:700;cursor:pointer;font-size:13px}
  .adm-panel .del.sure{background:#b3261e;color:#fff;padding:4px 10px;border-radius:6px}
  .adm-panel .status{font-size:13px;color:var(--ink-soft);min-height:1.2em;margin:8px 0}
  .adm-panel .status.err{color:#b3261e}
  .adm-panel .previews{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
  .adm-panel .previews div{position:relative;width:64px;height:64px;border-radius:6px;overflow:hidden;background:var(--line)}
  .adm-panel .previews img{width:100%;height:100%;object-fit:cover}
  .adm-panel .previews .rmx{position:absolute;top:2px;right:2px;width:22px;height:22px;border:0;border-radius:50%;background:rgba(0,0,0,.7);color:#fff;cursor:pointer;font-size:14px;line-height:1}
  .adm-login{display:grid;gap:12px;padding:8px 0 16px}
  .adm-login p{color:var(--ink-soft);font-size:14px}
  @media (max-width:600px){.adm-panel{max-height:94vh;padding:18px 16px 28px}}



  /* ---------- apresentações ---------- */
  .apresentacoes{background:var(--paper)}
  .deck-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .deck-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
  .deck-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(26,43,76,.12)}
  .deck-card .thumb{aspect-ratio:16/9;background:linear-gradient(135deg,var(--navy-deep),var(--navy-mid));display:flex;align-items:flex-end;padding:18px 20px;position:relative;border:0;width:100%;cursor:pointer;font:inherit;text-align:left;color:inherit}
  .deck-card .thumb::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(201,160,81,.35),transparent 50%)}
  .deck-card .thumb span{position:relative;z-index:1;font-family:'Montserrat',sans-serif;font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
  .deck-card .body{padding:18px 20px 22px;display:grid;gap:6px}
  .deck-card h3{font-size:18px;font-weight:800}
  .deck-card p{color:var(--ink-soft);font-size:14.5px}
  .deck-card .meta{font-family:'Montserrat',sans-serif;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);font-weight:700}
  @media (max-width:980px){.deck-grid{grid-template-columns:1fr 1fr}}
  @media (max-width:600px){.deck-grid{grid-template-columns:1fr}}


  .footer-admin{background:transparent;border:1px solid var(--line);color:var(--ink-soft);font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border-radius:999px;cursor:pointer;margin-left:12px}
  .footer-admin:hover{border-color:var(--gold);color:var(--navy);background:var(--gold-wash)}
  .copy{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 16px;padding-top:24px;font-size:13px}


  /* ---------- Praticar  ---------- */
  .practice{background:var(--paper);padding:clamp(48px,8vw,96px) 0}
  .prac-hero{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:stretch;margin-bottom:28px}
  @media(max-width:800px){.prac-hero{grid-template-columns:1fr}}
  .prac-streak{background:linear-gradient(135deg,var(--navy-deep),var(--navy-mid));color:#fff;border-radius:var(--radius);padding:28px 26px;display:flex;flex-direction:column;gap:12px;position:relative;overflow:hidden}
  .prac-streak::after{content:"";position:absolute;right:-20px;top:-20px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(201,160,81,.35),transparent 70%)}
  .prac-streak .fire{font-size:42px;line-height:1}
  .prac-streak .num{font-family:'Montserrat',sans-serif;font-weight:900;font-size:48px;color:var(--gold);line-height:1}
  .prac-streak p{color:rgba(255,255,255,.75);font-size:14.5px;margin:0;position:relative;z-index:1}
  .prac-streak h3{font-size:18px;margin:0;position:relative;z-index:1;color:#fff}
  .prac-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:28px}
  @media(max-width:520px){.prac-grid{grid-template-columns:1fr}}
  .prac-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;display:flex;flex-direction:column;gap:10px;cursor:pointer;transition:transform .2s,box-shadow .2s;text-align:left;font:inherit;color:inherit;width:100%}
  .prac-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(26,43,76,.1)}
  .prac-card .ico{width:48px;height:48px;border-radius:14px;background:var(--gold-wash);display:grid;place-items:center;font-size:22px}
  .prac-card .pt{display:block;font-family:'Montserrat',sans-serif;font-size:17px;font-weight:800;color:var(--navy);line-height:1.2}
  .prac-card .pc{display:block;color:var(--ink-soft);font-size:14px;flex:1}
  .prac-side{display:grid;gap:14px}
  .prac-card .go{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold)}
  .prac-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(20px,4vw,32px);display:none}
  .prac-panel.on{display:block}
  .prac-panel .panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}
  .prac-panel .panel-head h3{margin:0;font-size:22px}
  .prac-panel .panel-head button{background:transparent;border:1px solid var(--line);border-radius:999px;padding:8px 14px;cursor:pointer;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px}
  .quiz-q{font-size:20px;font-weight:700;margin:0 0 16px}
  .quiz-opts{display:grid;gap:10px}
  .quiz-opts button{text-align:left;padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;background:var(--white);cursor:pointer;font:inherit;transition:border-color .15s,background .15s}
  .quiz-opts button:hover{border-color:var(--gold)}
  .quiz-opts button.ok{border-color:#2d8a4e;background:#eef8f1}
  .quiz-opts button.bad{border-color:#c44;background:#fdf0f0}
  .quiz-opts button:disabled{cursor:default}
  .prac-progress{height:8px;background:var(--line);border-radius:999px;overflow:hidden;margin-bottom:16px}
  .prac-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--navy),var(--gold));width:0%;transition:width .3s}
  .flash-card{min-height:180px;border:1px solid var(--line);border-radius:16px;padding:28px;display:grid;place-items:center;text-align:center;cursor:pointer;background:linear-gradient(180deg,#fff,var(--gold-wash));user-select:none}
  .flash-card .front{font-size:28px;font-weight:800;font-family:'Montserrat',sans-serif}
  .flash-card .back{font-size:18px;color:var(--ink-soft);display:none}
  .flash-card.show .front{display:none}
  .flash-card.show .back{display:block}
  .lesson-list{display:grid;gap:12px}
  .lesson-item{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--white)}
  .lesson-item .badge{width:40px;height:40px;border-radius:10px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-weight:800;font-family:'Montserrat',sans-serif;font-size:13px;flex:none}
  .lesson-item h4{margin:0;font-size:16px}
  .lesson-item p{margin:2px 0 0;font-size:13px;color:var(--ink-soft)}
  .lesson-item button{margin-left:auto;background:var(--navy);color:#fff;border:0;border-radius:999px;padding:8px 14px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;cursor:pointer;flex:none}
  .lesson-item button:hover{background:var(--gold);color:var(--navy-deep)}
  .pron-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
  .pron-row:last-child{border-bottom:0}
  .pron-row .word{font-weight:800;font-size:18px;font-family:'Montserrat',sans-serif;min-width:120px}
  .pron-row .ipa{color:var(--ink-soft);font-size:14px;flex:1}
  .pron-row button{background:var(--gold-wash);border:1px solid var(--gold);color:var(--navy);border-radius:999px;padding:8px 14px;cursor:pointer;font-weight:700;font-size:12px;font-family:'Montserrat',sans-serif}
  .prac-result{text-align:center;padding:24px 12px}
  .prac-result .level{font-size:56px;font-weight:900;font-family:'Montserrat',sans-serif;color:var(--gold);line-height:1}
  .prac-result p{color:var(--ink-soft);max-width:40ch;margin:12px auto}


  .player .bar button[data-act="pl-pdf"],
  .player .bar button[data-act="pl-pptx"]{background:rgba(201,160,81,.15);border-color:rgba(201,160,81,.45);color:var(--gold-soft)}
  .deck-card .actions{display:flex;gap:8px;padding:0 20px 18px;flex-wrap:wrap}
  .deck-card .actions button{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.04em;text-transform:uppercase;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--paper);cursor:pointer;color:var(--navy)}
  .deck-card .actions button.primary{background:var(--navy);color:#fff;border-color:var(--navy)}
  .deck-card .actions button:hover{border-color:var(--gold);background:var(--gold-wash);color:var(--navy)}
  .deck-card .actions button.primary:hover{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}

  /* slide player */
  .player{position:fixed;inset:0;z-index:9999;background:#0a1220;color:#fff;display:none;flex-direction:column}
  .player.on{display:flex}
  .player .progress{height:4px;background:rgba(255,255,255,.1);width:100%;flex:none}
  .player .progress i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),#E7CE9C);transition:width .35s cubic-bezier(.2,.7,.2,1)}
  .player .bar{display:flex;align-items:center;gap:10px;padding:10px 16px;background:rgba(0,0,0,.4);border-bottom:1px solid rgba(201,160,81,.2);flex:none}
  .player .bar .title{flex:1;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;letter-spacing:.04em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#E6E9F0}
  .player .bar button{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#fff;padding:8px 14px;border-radius:999px;cursor:pointer;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px}
  .player .bar button:hover{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}
  .player .stage{flex:1;display:grid;place-items:center;padding:clamp(12px,3vw,36px);overflow:hidden;min-height:0}
  .slide{width:min(960px,100%);height:min(540px,70vh);min-height:320px;overflow:hidden;background:linear-gradient(155deg,#0F1B31 0%,#1A2B4C 50%,#24375E 100%);border:1px solid rgba(201,160,81,.28);border-radius:20px;padding:clamp(32px,5.5vw,64px) clamp(28px,5vw,56px) clamp(52px,6vw,68px);box-shadow:0 28px 70px rgba(0,0,0,.5);display:flex;flex-direction:column;justify-content:center;gap:16px;position:relative;overflow:hidden;animation:ycSlideIn .4s cubic-bezier(.2,.7,.2,1) both}
  @keyframes ycSlideIn{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}
  .slide::before{content:"";position:absolute;top:-35%;right:-18%;width:55%;height:75%;background:radial-gradient(circle,rgba(201,160,81,.14),transparent 68%);pointer-events:none}
  .slide .eyebrow{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);position:relative;z-index:1}
  .slide h2{font-size:clamp(28px,4.8vw,46px);font-weight:800;color:#fff;line-height:1.12;position:relative;z-index:1;max-width:16ch;letter-spacing:-.02em}
  .slide .body-text{font-size:clamp(16px,2.1vw,20px);line-height:1.65;color:#C9CFDD;max-width:48ch;position:relative;z-index:1}
  .slide .quote-mark{font-size:72px;line-height:.85;color:var(--gold);font-family:'Montserrat',sans-serif;font-weight:800;opacity:.45;position:relative;z-index:1}
  .slide.slide-quote .body-text{font-size:clamp(20px,2.6vw,28px);font-style:italic;color:#F0F2F6;max-width:36ch;line-height:1.45}
  .slide.bullets ul{list-style:none;margin:0;padding:0;display:grid;gap:14px;position:relative;z-index:1}
  .slide.bullets li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;font-size:clamp(16px,2vw,19px);color:#D7DAE2;line-height:1.45}
  .slide.bullets li::before{content:"";width:10px;height:10px;margin-top:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(201,160,81,.2)}
  .slide.split{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center}
  .slide.split .img-wrap{border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:rgba(0,0,0,.35);border:1px solid rgba(201,160,81,.2);position:relative;z-index:1}
  .slide.split .img-wrap img{width:100%;height:100%;object-fit:cover;display:block}
  .slide.cta{text-align:center;align-items:center}
  .slide.cta h2{max-width:18ch;text-align:center}
  .slide.cta .body-text{text-align:center;max-width:40ch}
  .slide.cta .cta-pill{display:inline-flex;margin-top:12px;padding:14px 28px;background:var(--gold);color:var(--navy-deep);font-family:'Montserrat',sans-serif;font-weight:800;font-size:14px;border-radius:999px;position:relative;z-index:1;text-decoration:none}
  .slide.section{justify-content:center;align-items:center;text-align:center}
  .slide.section h2{max-width:14ch;text-align:center;font-size:clamp(32px,5.5vw,52px)}
  .slide .footer-line{position:absolute;bottom:18px;left:clamp(24px,4vw,48px);right:clamp(24px,4vw,48px);display:flex;justify-content:space-between;font-size:11px;color:rgba(201,160,81,.65);font-family:'Montserrat',sans-serif;font-weight:600;letter-spacing:.08em;z-index:2}
  .player .pl-nav{display:flex;align-items:center;justify-content:center;gap:14px;padding:12px 16px 18px;background:rgba(0,0,0,.3);flex:none}
  .player .pl-nav > button{width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.07);color:#fff;font-size:18px;cursor:pointer}
  .player .pl-nav > button:hover{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}
  .player .dots{display:flex;gap:7px;align-items:center;max-width:50vw;overflow-x:auto;padding:4px}
  .player .dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.28);padding:0;cursor:pointer;flex:none}
  .player .dots button.on{background:var(--gold);width:24px;border-radius:6px}
  @media (max-width:720px){.slide.split{grid-template-columns:1fr}.slide.split .img-wrap{max-height:200px}}

  /* admin tabs */
  .adm-tabs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
  .adm-tabs button{font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);cursor:pointer}
  .adm-tabs button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
  .slide-editor{border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:10px;background:var(--white)}
  .slide-editor .se-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
  .slide-editor .se-head b{font-size:13px}
  .slide-editor .fld{margin-bottom:8px}

  /* ---------- apoio (reformulado) ---------- */
  .support{background:var(--gold-wash);border-block:1px solid rgba(201,160,81,.5)}
  .amigo-intro{max-width:720px;margin-bottom:40px}
  .amigo-intro h2{font-size:clamp(28px,3.6vw,40px);font-weight:800}
  .amigo-intro p{margin-top:14px;color:var(--ink-soft);font-size:17px}
  .help-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px}
  .help-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;display:flex;flex-direction:column;gap:10px;transition:transform .2s,box-shadow .2s}
  .help-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(26,43,76,.1)}
  .help-card .ico{font-size:28px;line-height:1;margin-bottom:4px}
  .help-card h3{font-size:17px;font-weight:800}
  .help-card p{color:var(--ink-soft);font-size:14.5px;flex:1}
  .help-card .action{font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:var(--navy);margin-top:8px}
  .help-card .action a{color:var(--gold);border-bottom:1px solid transparent}
  .help-card .action a:hover{border-color:var(--gold)}
  .bolsas-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:36px}
  .bolsa-box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
  .bolsa-box h3{font-size:19px;font-weight:800;margin-bottom:12px}
  .bolsa-box p{color:var(--ink-soft);font-size:15.5px}
  .bolsa-box strong{color:var(--navy)}
  .pay{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;align-items:center;background:var(--navy);border-radius:var(--radius);padding:38px}
  .pay h3{color:var(--white);font-size:24px;font-weight:800}
  .pay > div:first-child p{color:#C9CFDD;margin:10px 0 22px;font-size:16px}
  .pay-list{list-style:none;display:grid;gap:12px}
  .pay-list li{display:flex;justify-content:space-between;gap:16px;align-items:baseline;padding:14px 18px;border:1px solid rgba(201,160,81,.4);border-radius:12px;background:rgba(255,255,255,.05);color:var(--white);font-size:15px}
  .pay-list b{font-family:'Montserrat',sans-serif;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);flex:none}
  .pay-list span{text-align:right;color:#E6E9F0}
  .pay-note{margin-top:12px;font-size:13px;color:#9AA2B5}
  .cta-amigo{text-align:center;margin-top:36px}
  .cta-amigo-text{color:var(--ink-soft);font-size:16px;max-width:560px;margin:0 auto 16px}
  .cta-amigo .btn{margin-top:8px}
  @media (max-width:980px){.help-grid{grid-template-columns:1fr 1fr}.bolsas-grid{grid-template-columns:1fr}.pay{grid-template-columns:1fr}}
  @media (max-width:600px){.help-grid{grid-template-columns:1fr}.pay{padding:26px 22px}.pay-list li{flex-direction:column;gap:4px}.pay-list span{text-align:left}}

  /* ---------- whatsapp ---------- */
  .btn-wa{background:#25D366;color:#073B1B}
  .btn-wa:hover{background:#3BE57A;transform:translateY(-2px)}
  .wa-float{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:10px;background:#25D366;color:#073B1B;font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;padding:14px 20px;border-radius:999px;box-shadow:0 10px 28px rgba(7,59,27,.35);transition:transform .2s,box-shadow .2s}
  .wa-float:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(7,59,27,.45)}
  .wa-float .wa-ic{font-size:20px;line-height:1}
  .c-wa{margin-top:32px}
  @media (max-width:600px){.wa-float{right:14px;bottom:14px;padding:14px 16px}.wa-float .wa-txt{display:none}.wa-float .wa-ic{font-size:24px}}

  /* ---------- contact ---------- */
  .contact{background:var(--navy-deep);color:#D7DAE2}
  .contact .sec-head h2{color:var(--white)}
  .contact .sec-head p{color:#B9BFCE}
  .c-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .c-card{border:1px solid rgba(201,160,81,.35);border-radius:var(--radius);padding:28px;background:rgba(255,255,255,.04)}
  .c-card h3{color:var(--gold);font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:12px}
  .c-card p{font-size:16px;color:var(--white)}

  /* ---------- footer ---------- */
  footer{background:var(--navy-deep);border-top:3px solid var(--gold);color:#AEB5C6;padding:56px 0 28px}
  .f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
  footer .brand{color:var(--white);margin-bottom:14px}
  footer .logo-mark{width:40px;height:40px;flex:none}
  footer h4{color:var(--gold);font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px}
  footer ul{list-style:none;display:grid;gap:8px;font-size:15px}
  footer ul a:hover{color:var(--gold)}
  .slogan{font-family:'Montserrat',sans-serif;font-weight:800;color:var(--white);font-size:15px;margin-top:14px}
  .slogan b{color:var(--gold)}


  /* ---------- language switcher ---------- */
  .lang-switch{display:flex;align-items:center;gap:2px;margin-left:8px;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--paper)}
  .lang-switch button{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:.06em;padding:6px 10px;border:0;border-radius:999px;background:transparent;color:var(--ink-soft);cursor:pointer;min-width:36px}
  .lang-switch button.on{background:var(--navy);color:#fff}
  .lang-switch button:hover:not(.on){color:var(--navy)}
  @media (max-width:1220px){
    .lang-switch{margin:0 4px}
  }

  /* ---------- load-in (hero only) ---------- */
  @media (prefers-reduced-motion:no-preference){
    .hero .wrap > *{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
    .hero .wrap > *:nth-child(2){animation-delay:.15s}
    @keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
  }
  @media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

  /* ---------- helpers (replace former inline styles) ---------- */
  .help-title{font-size:20px;font-weight:800;margin-bottom:18px;color:var(--navy)}
  .gal-lead{color:var(--ink-soft);margin-top:6px;font-size:15px}
  .cover--text{display:grid;place-items:center;color:#C9CFDD;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
  .yt-thumb{width:100%;height:100%;background:#0F1B31;display:grid;place-items:center;color:#C9A051}
  .lb .info .lb-meta{margin-bottom:8px;font-size:13px;opacity:.8}
  .lesson-detail{padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--gold-wash)}
  .lesson-detail h4{margin:0 0 8px}
  .lesson-detail pre{white-space:pre-wrap;font-family:Lato,sans-serif;margin:0;line-height:1.6}
  .flash-hint{text-align:center;color:var(--ink-soft);margin-top:12px;font-size:14px}
  .flash-actions{display:flex;gap:10px;justify-content:center;margin-top:14px}

  /* ---------- responsive ---------- */
  @media (max-width:980px){
    .courses,.pillars,.ways,.c-grid,.impact-grid{grid-template-columns:1fr 1fr}
    .values{grid-template-columns:1fr 1fr}
    .m-grid,.serve .wrap,.id-top{grid-template-columns:1fr}
  }
  @media (max-width:1220px){
    .menu-btn{display:block}
    .nav ul{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:var(--white);border-bottom:1px solid var(--line);padding:8px 24px 16px}
    .nav ul.open{display:flex}
    .nav ul li a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
    .nav > .wrap > .btn{display:none}
  }
  @media (max-width:820px){
    .hero .wrap{grid-template-columns:1fr}
    .hero-art{max-width:260px;order:-1}
    .f-grid{grid-template-columns:1fr}
  }
  @media (max-width:600px){
    section{padding:68px 0}
    .courses,.pillars,.ways,.c-grid,.impact-grid,.quotes,.chips,.values{grid-template-columns:1fr}
    .hero{padding:56px 0 72px}
    .journal{padding:22px}
  }