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

/* VARIÁVEIS DE COR (pensamento profissional) */
:root {
  --bg-dark: #0f0f14;
  --bg-card: #1a1a24;
  --purple: #7c4dff;
  --purple-hover: #9a7bff;
  --text-main: #ffffff;
  --text-muted: #b5b5c3;
}

/* CONFIGURAÇÃO GLOBAL */
body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
}

/* HEADER */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
}

.logo {
  font-size: 1.4rem;
  font-weight: bold;
}

/* BOTÃO */
.btn {
  background-color: var(--purple);
  color: white;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  transition: 0.3s ease;
  button {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }
}

.btn:hover {
  background-color: var(--purple-hover);
  button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(124, 77, 255, 0.4);
  }
}

/* SEÇÕES */
section {
  padding: 60px 24px;
  max-width: 900px;
  margin: auto;
}
.form-section p {
  transition: 0.3s ease;
}
/*imagem de perfil*/
#profile img {
  width: 500px;
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}
/* HERO */
.hero h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.hero p {
  color: var(--text-muted);
  max-width: 600px;
}

/* BENEFÍCIOS */
.benefits ul {
  margin-top: 20px;
}

.benefits li {
  margin-bottom: 10px;
  list-style: none;
}
.benefits li {
  transition: transform 0.2s ease;
}

.benefits li:hover {
  transform: translateX(6px);
}

/* ABOUT */
.about p {
  color: var(--text-muted);
  max-width: 700px;
}

/* FORMULÁRIO */
.form-section {
  background-color: var(--bg-card);
  border-radius: 12px;
  padding: 40px 24px;
  margin-top: 40px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

input {
  padding: 12px;
  border-radius: 6px;
  border: none;
  outline: none;
}
input:focus {
  outline: 2px solid var(--purple);
  background-color: #f2f2ff;
}

button {
  background-color: var(--purple);
  color: white;
  border: none;
  padding: 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background-color: var(--purple-hover);
}

.form-note {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
/*animation keyframes*/
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/*scroll animation*/
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-animate.active {
  opacity: 1;
  transform: translateY(0);
}