* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f4f6f8;
  color: #1f2933;
}

.hero {
  text-align: center;
  padding: 0px 20px;
  background: linear-gradient(180deg, #ffffff, #eef1f5);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.logo {
  max-width: 450px;
  
}

.hero h1 {
  font-size: 42px;
  margin-bottom: 15px;
  color: #111827;
}

.hero p {
  font-size: 20px;
  max-width: 720px;
  color: #4b5563;
}

.container {
  max-width: 1470px;
  margin: auto;
  padding: 30px 20px;
}

.container h2 {
  font-size: 30px;
  margin-bottom: 20px;
  color: #111827;
}

@media screen and (max-width: 749px) {
  .container h2{
    font-size: 28px;
  }
  .container {
    text-align: center;
  }
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
}

.card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 30px;
  border-radius: 14px;
  transition: transform .3s ease, box-shadow .3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,.08);
}

.highlight {
  background: #f9fafb;
  text-align: center;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.step {
  background: #ffffff;
  padding: 30px;
  border-left: 4px solid #111827;
}

.step span {
  font-size: 28px;
  font-weight: bold;
  color: #111827;
}

.cta {
  background: #111827;
  color: #ffffff;
  text-align: center;
  padding: 100px 20px;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  margin-top: 30px;
  padding: 16px 36px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 18px;
}

.btn-primary {
  background: #111827;
  color: #ffffff;
}

.btn-secondary {
  background: #ffffff;
  color: #111827;
}

footer {
  background: #e5e7eb;
  text-align: center;
  padding: 30px;
  font-size: 14px;
  color: #374151;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #25d366;
  color: #ffffff;
  padding: 14px 22px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 10px 20px rgba(0,0,0,.15);
}
/* LISTA DE PROBLEMAS COM ÍCONES SVG */
.problems-list ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 900px;
}

.problems-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #ffffff;
  padding: 18px 22px;
  margin-bottom: 14px;
  border-radius: 14px;
  font-size: 17px;
  line-height: 1.5;
  box-shadow: 0 8px 20px rgba(0,0,0,.06);
}

.problems-list .icon {
  min-width: 36px;
  height: 36px;
  background: #2563eb;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problems-list .icon svg {
  width: 18px;
  height: 18px;
  fill: #ffffff;
}