* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', system-ui, sans-serif;
    font-weight: 400; /* normal para textos */
    line-height: 1.6;
    color: var(--text);
}


img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

section {
  padding: 80px 8%;
}

h1, h2, h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text); /* ou branco em seções escuras como Home */
}

p, .planos-subtitle, .home-text p {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: #333; /* ou branco em fundo escuro */
}
.btn-contratar, .btn-primary, .btn-outline {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-align: center;
}

.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 64px;
    height: 64px;
    background: #25D366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    z-index: 9999;
    animation: pulse 1.8s infinite;
}

.whatsapp-float:hover {
    background: #1ebe5d;
    transform: scale(1.05);
}
section {
    scroll-margin-top: 30px;
}

/* ANIMAÇÃO */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}