/* =========================================
   1. Fontes
========================================= */
@font-face {
  font-family: 'Barlow';
  src: url('fontes/Barlow-Regular.woff') format('woff');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Barlow';
  src: url('fontes/Barlow-Bold.woff') format('woff');
  font-weight: 700;
  font-display: swap;
}

/* =========================================
   2. Variáveis Globais
========================================= */
:root {
  --primary: #FF8600;
  --primary-hover: #e67a00;
  --secondary: #202020;
  --secondary-light: #2c2c2c;
  --bg-light: #FDFDFD;
  --text-dark: #222222;
  --text-white: #ffffff;
  --text-gray: #4a4a4a;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-strong: 0 15px 40px rgba(0, 0, 0, 0.15);
  --radius: 12px;
  --transition: all 0.3s ease;
}

/* =========================================
   3. Resets e Configurações Base
========================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Barlow', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--text-white);
  -webkit-font-smoothing: antialiased;
}

/* =========================================
   4. Layout e Estrutura
========================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-padding {
  padding: 80px 0;
}

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

.bg-dark {
  background-color: var(--secondary);
  color: var(--text-white);
}

.section-header {
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: 15px;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer {
  background: #111;
  color: #888;
  padding: 40px 0;
}

/* =========================================
   5. Cabeçalho (Header)
========================================= */
.header {
  background-color: transparent;
  color: var(--text-white);
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  transition: background-color 0.3s;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header.scrolled {
  background-color: rgba(32, 32, 32, 0.95);
  backdrop-filter: blur(10px);
}

/* =========================================
   6. Seção Hero
========================================= */
.hero {
  position: relative;
  padding: 120px 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
  background-image: url('assets/hero_bg.webp');
  background-size: cover;
  background-position: center 30%;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(26, 26, 26, 0.95) 0%, rgba(26, 26, 26, 0.7) 50%, rgba(26, 26, 26, 0.2) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--text-white);
  max-width: 800px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 25px;
}

.hero-desc {
  font-size: 1.25rem;
  margin-bottom: 20px;
  opacity: 0.9;
  line-height: 1.7;
}

/* =========================================
   7. Botões e Badges
========================================= */
.badge {
  display: inline-block;
  background-color: rgba(243, 133, 5, 0.2);
  color: var(--primary);
  border: 1px solid var(--primary);
  padding: 6px 16px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 25px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
}

.btn-large {
  font-size: 1.2rem;
  padding: 18px 40px;
}

/* =========================================
   8. Cards e Grids
========================================= */
.cards-grid {
  display: grid;
  gap: 30px;
}

.cols-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card {
  background: #fff;
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  border: 1px solid #eee;
}

.card-dark {
  background: var(--secondary-light);
  border-color: #444;
}

.card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.card-dark h3 {
  color: #FF8600;
}

/* =========================================
   9. Tipografia Auxiliar e Listas
========================================= */
.highlight-text {
  font-size: 1.8rem;
  font-weight: 700;
  color: #222;
}

.card-dark .highlight-text {
  color: #fff;
}

.highlight-border {
  border-left: 4px solid var(--primary);
}

.checklist-grid {
  list-style: none;
  display: grid;
  gap: 15px;
}

.checklist-grid li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 1.1rem;
}

.check {
  color: var(--primary);
  font-size: 1.3rem;
  margin-top: 2px;
}

.list-styled {
  padding-left: 20px;
  line-height: 1.8;
}

/* =========================================
   10. Passos (Steps)
========================================= */
.steps-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  background: #fff;
  padding: 25px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-number {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.step h4 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

/* =========================================
   11. Seção CTA (Call to Action)
========================================= */
.cta-section {
  background: linear-gradient(135deg, var(--secondary) 0%, #111 100%);
  color: #fff;
}

/* =========================================
   12. Animações (Reveal)
========================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}