:root{
    --bg:#FFFFFF;
    --surface:#FFFFFF;
    --surface-alt:#F3F9F5;
    --header-bg:rgba(255,255,255,0.86);
    --ink:#12241D;
    --ink-soft:#4E6058;
    --gold:#1D63C7;
    --forest:#0B8A0B;
    --forest-dark:#123B2E;
    --ember:#1C8F52;
    --line:#DCE8E1;
    --radius:18px;
    --shadow: 0 12px 30px -14px rgba(18,59,50,0.28);
    --wa-number: 5554981031904;
  }

  [data-theme="dark"]{
    --bg:#0F1712;
    --surface:#16211B;
    --surface-alt:#131C17;
    --header-bg:rgba(15,23,18,0.86);
    --ink:#EAF2ED;
    --ink-soft:#9FB3AA;
    --gold:#5C9CEB;
    --forest:#0B8A0B;
    --ember:#34B57C;
    --line:#25352C;
  }

  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  section[id]{ scroll-margin-top:100px; }
  @media (max-width:520px){ section[id]{ scroll-margin-top:130px; } }
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:'Manrope', sans-serif;
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
    transition:background-color .2s ease, color .2s ease;
  }
  img{max-width:100%; display:block;}
  a{color:inherit;}
  h1,h2,h3{
    font-family:'Fraunces', serif;
    font-weight:600;
    line-height:1.08;
    margin:0 0 .5em;
    letter-spacing:-0.01em;
  }
  em{
    font-style:italic;
    color:var(--forest);
  }
  .wrap{
    max-width:1160px;
    margin:0 auto;
    padding:0 24px;
  }
  section{padding:88px 0;}
  .section-alt{ background:var(--surface-alt); }
  @media (max-width:720px){ section{padding:56px 0;} }

  .max-16ch{ max-width:16ch; }
  .max-20ch{ max-width:20ch; }
  .max-22ch{ max-width:22ch; }
  .footer-wrap{
    display:flex; justify-content:center; align-items:center; gap:12px; width:100%; flex-wrap:wrap;
  }
  .footer-wrap a{ color:var(--ink-soft); }
  .footer-wrap a:hover{ color:var(--forest); }

  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:.72rem;
    font-weight:700;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--forest);
  }
  .eyebrow::before{
    content:"";
    width:16px; height:2px;
    background:var(--gold);
    display:inline-block;
  }

  :focus-visible{
    outline:3px solid var(--gold);
    outline-offset:3px;
  }

  /* ---------- Header ---------- */
  header{
    position:sticky; top:0; z-index:50;
    background:var(--header-bg);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:16px 0;
  }
  .brand{
    display:flex; flex-direction:column; line-height:1.15;
    gap:4px;
  }
  .brand-row{
    display:flex; align-items:center; gap:12px;
  }
  .brand strong{
    font-family:'Fraunces', serif;
    font-size:1.25rem;
    color:var(--forest-dark, var(--forest));
  }
  .brand-divider{
    width:1px; height:22px;
    background:var(--line);
    display:inline-block;
  }
  .brand-logo{
    height:26px;
    width:auto;
  }
  .rs-icon{
    height:22px;
    width:22px;
    object-fit:contain;
    flex:none;
  }
  @media (max-width:520px){
    .brand-row{ gap:8px; }
    .brand strong{ font-size:1.05rem; }
    .brand-divider{ height:18px; }
    .brand-logo{ height:18px; }
    .rs-icon{ height:16px; width:16px; }
    #wa-header{ display:none; }
  }
  .brand span{
    font-size:.72rem;
    color:var(--ink-soft);
    letter-spacing:.04em;
  }
  .nav-links{
    display:flex; gap:28px;
    font-size:.92rem; font-weight:600;
    list-style:none; margin:0; padding:0;
  }
  .nav-links a{ text-decoration:none; color:var(--ink-soft); }
  .nav-links a:hover{ color:var(--forest); }
  @media (max-width:840px){
    .nav-links{display:none;}
    .nav{padding:16px 10px;}
  }

  .nav-actions{ display:flex; align-items:center; gap:14px; }

  .theme-toggle{
    display:inline-flex; align-items:center; justify-content:center;
    width:36px; height:36px;
    border:none; background:transparent;
    color:var(--ink-soft);
    cursor:pointer;
    border-radius:50%;
    padding:0;
    transition:color .2s ease, background-color .2s ease;
  }
  .theme-toggle:hover{ background:var(--line); color:var(--ink); }
  .theme-toggle .icon-moon{ display:none; }
  [data-theme="dark"] .theme-toggle .icon-sun{ display:none; }
  [data-theme="dark"] .theme-toggle .icon-moon{ display:inline-flex; }

  .btn{
    display:inline-flex; align-items:center; gap:10px;
    padding:13px 22px;
    border-radius:100px;
    font-weight:700;
    font-size:.92rem;
    text-decoration:none;
    border:none;
    cursor:pointer;
    transition:transform .15s ease, box-shadow .15s ease;
  }
  .btn:hover{ transform:translateY(-2px); }
  .btn-primary{
    background:var(--ember);
    color:#fff;
    box-shadow:0 10px 24px -10px rgba(28,143,82,0.4);
  }
  .btn-ghost{
    background:transparent;
    border:1.5px solid var(--line);
    color:var(--ink);
  }

  /* ---------- Hero ---------- */
  .hero{
    position:relative;
    isolation:isolate;
    overflow:hidden;
    padding:0;
    min-height:380px;
    display:flex;
    align-items:stretch;
  }
  .hero-bg{
    position:absolute;
    inset:0;
    width:100%; height:100%;
    object-fit:cover;
    z-index:-2;
    opacity:0;
    transition:opacity 1s ease;
  }
  .hero-bg.is-active{ opacity:1; }
  @media (prefers-reduced-motion:reduce){
    .hero-bg{ transition:none; }
  }
  .hero-scrim{
    position:absolute; inset:0;
    background:linear-gradient(100deg, rgba(9,26,20,0.92) 0%, rgba(9,26,20,0.72) 40%, rgba(9,26,20,0.30) 72%, rgba(9,26,20,0.10) 100%);
    z-index:-1;
  }
  .social-rail{
    position:absolute;
    left:22px; top:50%;
    transform:translateY(-50%);
    display:flex; flex-direction:column; gap:14px;
    z-index:5;
  }
  .social-btn{
    width:42px; height:42px;
    border-radius:50%;
    background:rgba(255,255,255,0.14);
    backdrop-filter:blur(6px);
    border:1px solid rgba(255,255,255,0.35);
    display:flex; align-items:center; justify-content:center;
    color:#fff;
    transition:background .2s ease, transform .2s ease;
  }
  .social-btn svg{ width:18px; height:18px; fill:currentColor; }
  .social-btn:hover{ background:var(--forest); transform:translateY(-2px); border-color:var(--forest); }
  @media (max-width:640px){
    .social-rail{ left:10px; gap:10px; }
    .social-btn{ width:36px; height:36px; }
    .social-btn svg{ width:16px; height:16px; }
  }

  .social-row{ display:none; gap:14px; margin-top:20px; }
  @media (max-width:900px){
    .social-rail{ display:none; }
    .social-row{ display:flex; }
  }

  .hero-grid{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:24px;
    align-items:center;
    width:100%;
    height:500px;
    padding:16px 0 0;
  }
  @media (max-width:900px){
    .hero-grid{grid-template-columns:1fr; gap:0; height:auto; padding:50px 0 0;}
  }
  .hero-copy{ padding:0 0 12px; padding-left:56px; }
  @media (max-width:640px){ .hero-copy{ padding-left:16px; padding-right:16px; } }

  .hero h1{
    font-size:clamp(1.6rem, 2.6vw, 2.3rem);
    max-width:24ch;
    color:#fff;
    margin:0 0 .35em;
  }
  .hero h1 em{ color:#8FE3B8; }
  .hero .eyebrow{ color:#BFE6D2; }
  .hero .eyebrow::before{ background:var(--gold); }
  .hero p.lede{
    font-size:.92rem;
    color:#DCE9E2;
    max-width:42ch;
    margin:0 0 12px;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .hero-cta{ display:flex; gap:12px; flex-wrap:wrap; }
  .hero .btn-ghost{
    border-color:rgba(255,255,255,0.55);
    color:#fff;
  }
  .hero .btn-ghost:hover{ background:rgba(255,255,255,0.12); }

  .partner-badge{
    display:inline-flex; align-items:center; gap:10px;
    padding:7px 14px 7px 8px;
    border:1px solid rgba(255,255,255,0.35);
    border-radius:100px;
    margin:10px 0 12px;
    background:rgba(255,255,255,0.12);
    backdrop-filter:blur(4px);
  }
  .partner-badge img{ height:15px; width:auto; }
  .partner-badge span{ font-size:.7rem; color:#EAF3EE; font-weight:600; }
  @media (max-width:420px){ .partner-badge span{ font-size:.66rem; } }

  .trust-row{
    display:flex; gap:24px;
    margin-top:12px;
    flex-wrap:wrap;
  }
  .trust-row div strong{
    display:block;
    font-family:'Fraunces', serif;
    font-size:1.1rem;
    color:#fff;
  }
  .trust-row div span{
    font-size:.68rem; color:#CFE3D8;
  }

  .hero-portrait{
    display:flex;
    align-items:flex-end;
    justify-content:center;
    height:100%;
  }
  .hero-portrait img{
    max-height:460px;
    width:auto;
    max-width:100%;
    filter:drop-shadow(0 26px 34px rgba(0,0,0,0.4));
  }
  @media (max-width:900px){
    .hero-portrait{ margin-top:20px; }
    .hero-portrait img{ max-height:340px; }
  }

  /* ---------- Como funciona ---------- */
  .video-frame{
    margin:34px auto 0;
    border-radius:24px;
    overflow:hidden;
    box-shadow:var(--shadow);
    border:1px solid var(--line);
    background:#0F1F19;
    max-width:760px;
  }
  .video-frame video{
    width:100%;
    display:block;
    aspect-ratio:16/9;
    background:#0F1F19;
  }

  .steps{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    margin-top:40px;
  }
  @media (max-width:900px){ .steps{grid-template-columns:1fr 1fr;} }
  @media (max-width:560px){ .steps{grid-template-columns:1fr;} }
  .step{
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:26px 22px;
  }
  .step .num{
    font-family:'Fraunces', serif;
    font-style:italic;
    font-size:1.6rem;
    color:var(--gold);
    display:block;
    margin-bottom:10px;
  }
  .step h3{ font-size:1.05rem; margin-bottom:8px; }
  .step p{ font-size:.88rem; color:var(--ink-soft); margin:0; }

  /* ---------- Calculadora (elemento assinatura) ---------- */
  .calc{
    background:var(--forest-dark, #123B2E);
    color:#EFF5F1;
    border-radius:28px;
    padding:48px;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:44px;
    align-items:center;
  }
  @media (max-width:840px){ .calc{grid-template-columns:1fr; padding:32px 24px;} }
  .calc h2{ color:#fff; }
  .calc .eyebrow{ color:var(--gold); }
  .calc .eyebrow::before{ background:var(--gold); }
  .calc p{ color:#C9D8D1; font-size:.95rem; }

  .profile-toggle{ display:flex; gap:8px; margin-top:22px; }
  .profile-btn{
    flex:1;
    padding:10px 14px;
    border-radius:10px;
    border:1px solid rgba(255,255,255,0.18);
    background:rgba(255,255,255,0.06);
    color:#C9D8D1;
    font-weight:600;
    font-size:.85rem;
    font-family:inherit;
    cursor:pointer;
    transition:background .2s ease, color .2s ease, border-color .2s ease;
  }
  .profile-btn.is-active{
    background:var(--gold);
    color:#fff;
    border-color:var(--gold);
  }

  .calc-input{ margin-top:18px; }
  .calc-input label{
    display:block; font-size:.82rem; color:#C9D8D1; margin-bottom:8px;
  }
  .money-field{
    display:flex; align-items:center; gap:10px;
    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.18);
    border-radius:14px;
    padding:14px 18px;
  }
  .money-field span{ font-weight:700; color:var(--gold); }
  .money-field input{
    background:transparent; border:none; outline:none;
    color:#fff; font-size:1.4rem; font-family:'Fraunces', serif;
    width:100%;
  }
  input[type=range]{
    width:100%; margin-top:18px; accent-color:var(--gold);
  }
  .calc-results{
    display:grid;
    gap:14px;
    margin-top:26px;
  }
  .result-row{
    display:flex; justify-content:space-between; align-items:baseline;
    padding:14px 18px;
    background:rgba(255,255,255,0.06);
    border-radius:12px;
  }
  .result-row span:first-child{ font-size:.86rem; color:#C9D8D1; }
  .result-row strong{
    font-family:'Fraunces', serif; font-size:1.3rem; color:var(--gold);
  }
  .calc-note{ font-size:.76rem; color:#9FB3AA; margin-top:6px; }

  /* ---------- Indicações ---------- */
  .split{
    display:grid; grid-template-columns:.9fr 1.1fr; gap:52px; align-items:center;
  }
  @media (max-width:900px){ .split{grid-template-columns:1fr;} }
  .list-check{ list-style:none; padding:0; margin:22px 0 0; display:grid; gap:14px; }
  .list-check li{
    display:flex; gap:12px; align-items:flex-start;
    font-size:.95rem; color:var(--ink-soft);
  }
  .list-check li::before{
    content:"";
    flex:none;
    width:20px; height:20px;
    margin-top:2px;
    border-radius:50%;
    background:var(--forest);
    -webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.5-1.5z"/></svg>') center/60% no-repeat;
    mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.5-1.5z"/></svg>') center/60% no-repeat;
  }

  .stat-card{
    background:var(--surface); border:1px solid var(--line);
    border-radius:var(--radius); padding:22px;
  }
  .stat-card strong{
    display:block; font-family:'Fraunces', serif; font-size:1.8rem; color:var(--forest-dark, var(--forest));
  }
  .stat-card span{ font-size:.82rem; color:var(--ink-soft); }
  .stat-grid{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }

  /* ---------- Vantagens / Club ---------- */
  .benefit-grid{
    display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:40px;
  }
  @media (max-width:900px){ .benefit-grid{grid-template-columns:1fr 1fr;} }
  @media (max-width:560px){ .benefit-grid{grid-template-columns:1fr;} }
  .benefit{
    padding:24px; border-radius:var(--radius);
    background:var(--surface); border:1px solid var(--line);
  }
  .benefit .icon{
    width:38px; height:38px; border-radius:10px;
    background:var(--gold); margin-bottom:14px;
    display:flex; align-items:center; justify-content:center;
    color:#fff;
  }
  .benefit .icon svg{ width:20px; height:20px; }
  .benefit h3{ font-size:1rem; margin-bottom:6px; }
  .benefit p{ font-size:.85rem; color:var(--ink-soft); margin:0; }

  /* ---------- Formulário de contato ---------- */
  .contact-card{
    max-width:480px;
    margin:32px auto 0;
    background:var(--surface);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:32px;
    box-shadow:var(--shadow);
  }
  .contact-form{
    display:grid;
    gap:16px;
  }
  .form-row{ display:grid; gap:6px; }
  .form-row label{ font-size:.82rem; font-weight:600; color:var(--ink-soft); }
  .form-row input{
    padding:13px 16px;
    border-radius:12px;
    border:1px solid var(--line);
    background:var(--surface);
    color:var(--ink);
    font-family:inherit;
    font-size:.95rem;
  }
  .contact-form button{ justify-self:start; margin-top:4px; }
  #form-feedback{ font-size:.88rem; min-height:1.2em; margin:0; }
  #form-feedback.feedback-ok{ color:var(--forest); }
  #form-feedback.feedback-error{ color:#C0392B; }

  /* ---------- Consultor / Footer CTA ---------- */
  .consultant{
    background:var(--forest);
    color:#fff;
    border-radius:28px;
    padding:20px;
    display:grid;
    grid-template-columns:auto 1fr auto;
    gap:28px;
    align-items:center;
  }
  @media (max-width:760px){
    .consultant{grid-template-columns:1fr; text-align:center; padding:36px 24px;}
  }
  .avatar{
    width:180px; height:180px; border-radius:50%;
    background:linear-gradient(135deg, var(--gold), var(--ember));
    display:flex; align-items:center; justify-content:center;
    flex:none;
    margin:0 auto;
    padding:4px;
    box-shadow:0 10px 24px -8px rgba(0,0,0,0.35);
  }
  .avatar img{
    width:100%; height:100%;
    border-radius:50%;
    object-fit:cover;
    object-position:top center;
    display:block;
  }
  .consultant h3{ color:#fff; margin-bottom:4px; }
  .consultant .id{ font-size:.8rem; color:#C9D8D1; }
  .consultant p{ color:#DCEAE3; font-size:.9rem; margin:10px 0 0; }

  footer.site-footer{
    padding:10px 0;
    border-top:1px solid var(--line);
    font-size:.8rem; color:var(--ink-soft);
    display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  }

  /* sticky mobile CTA */
  .mobile-cta{
    position:fixed; left:16px; right:16px; bottom:16px;
    z-index:60;
    display:none;
  }
  .mobile-cta a{
    display:flex; align-items:center; justify-content:center; gap:10px;
    width:100%;
    padding:16px;
    border-radius:100px;
    background:var(--ember);
    color:#fff;
    font-weight:700;
    text-decoration:none;
    box-shadow:0 14px 28px -10px rgba(28,143,82,0.45);
  }
  @media (max-width:840px){ .mobile-cta{display:block;} body{padding-bottom:84px;} }

  [data-reveal]{
    opacity:0; transform:translateY(18px);
    transition:opacity .6s ease, transform .6s ease;
  }
  [data-reveal].is-visible{ opacity:1; transform:none; }

  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto;}
    [data-reveal]{opacity:1; transform:none; transition:none;}
  }