:root{
    --fz-text: rgba(15,23,42,.92);
    --fz-muted: rgba(15,23,42,.72);
  }
  
  /* ESSENCIAL: sem margem do browser + footer preso embaixo */
  html, body { height: 100%; }
  body.site-body{
    margin: 0;
    padding: 0;
    color: var(--fz-text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }
  main.site-main{ flex: 1; }
  
  .site-navbar{ margin:0; }
  .site-logo{ width:36px; height:36px; }
  
  .site-muted{ color: var(--fz-muted); }
  
  .site-card{
    border: 1px solid rgba(15,23,42,.08);
    box-shadow: 0 10px 30px rgba(15,23,42,.06);
    border-radius: 16px;
  }
  
  /* =========================================================
     FOOTER (DARK SOFT / PREMIUM)
     - mantém o layout original, só troca a cor
     ========================================================= */
  .site-footer{
    display: block;
    width: 100%;
    margin-top: 56px;
  
    background:
      radial-gradient(900px 260px at 15% 10%, rgba(13,110,253,.22), transparent 60%),
      radial-gradient(900px 260px at 85% 40%, rgba(32,201,151,.18), transparent 60%),
      linear-gradient(180deg, rgba(2,6,23,.92), rgba(2,6,23,.98));
    border-top: 1px solid rgba(148,163,184,.18);
    color: rgba(226,232,240,.92);
  }
  
  /* textos “muted” dentro do footer devem ficar claros */
  .site-footer .site-muted{
    color: rgba(226,232,240,.72) !important;
  }
  
  .site-footer-title{
    font-size: .78rem;
    letter-spacing: .10em;
    text-transform: uppercase;
    color: rgba(226,232,240,.58);
    font-weight: 800;
    margin-bottom: .65rem;
  }
  
  .site-footer-link{
    color: rgba(226,232,240,.78);
    text-decoration: none;
    font-weight: 650;
    transition: color .15s ease, transform .15s ease, opacity .15s ease;
    display: inline-flex;
    align-items: center;
    gap: .45rem;
  }
  .site-footer-link:hover{
    color: rgba(255,255,255,.96);
    transform: translateY(-1px);
    text-decoration: none;
  }
  
  .site-footer-divider{
    border-color: rgba(148,163,184,.18);
    opacity: 1;
  }
  
  .site-footer-cta{
    border-radius: 18px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(148,163,184,.18);
    box-shadow: 0 18px 60px rgba(0,0,0,.28);
    backdrop-filter: blur(10px);
  }
  
  /* badge no footer (dark-friendly) */
  .site-footer .badge{
    background: rgba(255,255,255,.06) !important;
    border-color: rgba(148,163,184,.18) !important;
    color: rgba(226,232,240,.92) !important;
  }
  
  .site-footer-link i{
    width: 18px;
    display: inline-flex;
    justify-content: center;
  }
  
  .site-footer .site-logo{
    border: 1px solid rgba(255,255,255,.18);
  }
  
  /* Degradê TOP */
  .site-hero{
    background:
      radial-gradient(1200px 600px at 10% 10%, rgba(13,110,253,.16), transparent),
      radial-gradient(900px 500px at 90% 30%, rgba(32,201,151,.14), transparent);
    padding: 64px 0 48px;
  }
  
  /* Cards */
  .site-feature{
    padding: 18px;
    border-radius: 16px;
    border: 1px solid rgba(15,23,42,.08);
    background: #fff;
    box-shadow: 0 10px 30px rgba(15,23,42,.05);
  }
  
  .site-section-title{
    letter-spacing: .10em;
    text-transform: uppercase;
    font-size: .78rem;
    color: rgba(15,23,42,.60);
  }
  
  .site-robot-wrap {
    border: 1px solid rgba(15,23,42,.08);
    box-shadow: 0 10px 30px rgba(15,23,42,.06);
  }
  
  .site-robot-frame{
    display:flex;
    align-items:center;
    justify-content:center;
    flex: 0 0 auto;
  }
  
  .site-robot-img{
    width: min(520px, 85vw);
    height: auto;
    filter: drop-shadow(0 18px 28px rgba(15,23,42,.18));
  }
  
  @media (min-width: 992px){
    .site-robot-img{ width: 420px; }
  }
  
  /* ===========================================
     Dashboard image (HOME > Recursos)
     =========================================== */
  .site-dashboard-shot{
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.10);
    overflow: hidden;
    background: #fff;
  }
  
  /* chave: não deixar a imagem “virar banner” */
  .site-dashboard-shot img{
    display: block;
    width: 100%;
    height: auto;
  }
  
  /* opcional: deixa mais “print de app” */
  @media (min-width: 992px){
    .site-dashboard-shot{ max-width: 520px; }
  }
  
  /* Pricing: deixa os cards bem “SaaS” e alinhados */
  .table > :not(caption) > * > * { vertical-align: middle; }
  .accordion-button { font-weight: 600; }