@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;1,600;1,700&display=swap');

:root {
  /* Cores principais */
  --color-primary: #5B4FF5;
  --color-primary-hover: #4A3FD4;
  --color-primary-light: #7B70F7;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F7F7FB;
  --color-text-heading: #1A1A2E;
  --color-text-body: #6B6B80;
  --color-border: #E5E7EB;
  --color-success: #10B981;

  /* Cores de cards / feature highlights */
  --card-indigo: #EEF2FF;
  --card-amber: #FFF7ED;
  --card-green: #ECFDF5;
  --card-violet: #EDE9FE;

  /* Cores da ilustração 3D (hero) */
  --hero-shape-1: #A78BFA;
  --hero-shape-2: #F9A87B;
  --hero-shape-3: #F87171;
  --hero-shape-4: #6EE7B7;
  --hero-shape-5: #93C5FD;
  --hero-shape-6: #FB923C;
  --hero-shape-7: #F9C784;
  --hero-shape-8: #C4B5FD;

  /* Espaçamento e Layout */
  --container-max-width: 1200px;
  --container-padding: 48px;
  --section-padding: 88px;
}

/* Reset e Estilos Globais */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  -webkit-font-smoothing: antialiased;
  background-color: var(--color-bg);
  color: var(--color-text-body);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-heading);
  font-weight: 700;
}

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Seções */
section {
  padding: var(--section-padding) 0;
}

section.alt {
  background-color: var(--color-bg-alt);
}

/* Destaque Itálico (Padão da Marca) */
em.highlight {
  font-style: italic;
  text-decoration: underline;
  text-decoration-color: var(--color-primary);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  color: var(--color-primary);
}

/* Componentes: Eyebrow */
.eyebrow {
  display: flex;
  gap: 5px;
  margin-bottom: 12px;
}

.eyebrow span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

/* Componentes: Botões */
.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 11px 22px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
  font-family: inherit;
  text-decoration: none;
  display: inline-block;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text-heading);
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  padding: 11px 22px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.2s ease;
  font-family: inherit;
  text-decoration: none;
  display: inline-block;
}

.btn-secondary:hover {
  border-color: #9CA3AF;
}

.btn-dark {
  background-color: var(--color-text-heading);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 11px 22px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  display: inline-block;
}

/* Componentes: Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--container-padding);
  height: 64px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 32px;
}

.nav-links li {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-body);
  cursor: pointer;
  transition: color 0.2s ease;
}

.nav-links li:hover {
  color: var(--color-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-phone {
  font-size: 14px;
  color: var(--color-text-body);
  text-decoration: none;
}

.nav-signin {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-heading);
  text-decoration: none;
  cursor: pointer;
}

/* Componentes: Feature Cards (grid 2×2) */
.feature-card {
  border-radius: 14px;
  padding: 24px;
  border: none;
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-card.indigo  { background-color: var(--card-indigo); }
.feature-card.amber   { background-color: var(--card-amber); }
.feature-card.green   { background-color: var(--card-green); }
.feature-card.violet  { background-color: var(--card-violet); }

.feature-card .icon {
  width: 32px;
  height: 32px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 20px;
}

.feature-card .card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 8px;
}

.feature-card .card-desc {
  font-size: 13px;
  color: var(--color-text-body);
  line-height: 1.6;
}

/* Layout: Grids */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* Componentes: Steps */
.step-item {
  text-align: center;
}

.step-number {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-weight: 700;
}

/* Footer */
footer {
  padding: 64px 0;
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .hero-grid,
  .proof-grid,
  .steps-grid,
  .cards-grid {
    grid-template-columns: 1fr;
  }
}