:root {
  --roxo-principal: #6C2BD9;
  --azul-secundario: #3F51B5;
  --roxo-escuro: #431C91;
  --fundo-claro: #F9F9FC;
  --texto-escuro: #222222;
  --branco: #FFFFFF;
}

body {
  background-color: var(--fundo-claro);
  color: var(--texto-escuro);
  font-family: 'Poppins', sans-serif;
}

body.white-theme {
  margin: 0;
  background: #f6f8fa;
  color: #111;
}

/* NAVBAR */
.navbar-v2 {
  background: var(--branco);
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 16px;
  max-width: 1100px;
  width: 90%;
  z-index: 999;
}

.logo-v2 img {
  height: 65px;
  object-fit: contain;
}

.nav-links-v2 {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links-v2 a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

.nav-links-v2 a:hover,
.nav-links-v2 a.active {
  color: var(--roxo-principal);
}

/* BOTÕES */
.cta-button,
.btn-saiba,
button {
  background: var(--roxo-principal);
  color: var(--branco);
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease;
}

.cta-button:hover,
.btn-saiba:hover,
button:hover {
  background: var(--roxo-escuro);
}

/* HERO */
.hero-banner {
  background: url('/imgs/background-code.png') no-repeat center center;
  background-size: cover;
  padding: 400px 20px 250px;
  text-align: center;
  color: white;
}

.hero-content h1 {
  font-size: 2.5em;
  margin-bottom: 10px;
}

/* SEÇÃO SOLUÇÕES */
.solucoes {
  text-align: center;
  padding: 60px 20px;
}

.subtitulo {
  color: var(--roxo-principal);
  font-weight: 600;
  margin-bottom: 10px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.card {
  background: var(--branco);
  padding: 25px;
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.06);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.card img {
  height: 40px;
  margin-bottom: 15px;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.1em;
}

.card p {
  font-size: 0.95em;
  color: #333;
}

/* FORMULÁRIO CONTATO */
.contato-section {
  max-width: 600px;
  margin: 60px auto;
  padding: 20px;
  text-align: center;
}

input, textarea {
  width: 100%;
  padding: 14px;
  margin-top: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-family: 'Poppins', sans-serif;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 20px;
  color: #555;
}