:root {
  /* Cores Premium: Navy Profundo + Bege Papel + Destaque */
  --bg-body: #F9F9F7;      /* Um off-white quente, cor de papel de carta */
  --bg-surface: #FFFFFF;
  --bg-dark: #0A1929;      /* Azul noturno profundo (substituto do preto) */
  
  --text-main: #1E293B;    /* Cinza chumbo */
  --text-muted: #64748B;
  --text-inv: #F1F5F9;

  --accent: #0F3D6E;       /* Azul Institucional Forte */
  --accent-hover: #08284B;
  --gold: #C5A065;         /* Detalhes sutis em dourado */

  --border: #E2E8F0;
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  --radius: 8px;           /* Bordas menos redondas = mais sério */
  --container: 1100px;
}

/* --- Base --- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  margin-top: 0;
  color: var(--bg-dark);
  font-weight: 600;
}

a { text-decoration: none; color: inherit; transition: 0.2s; }
ul { list-style: none; padding: 0; margin: 0; }
img { max-width: 100%; display: block; }

/* --- Layout Utils --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 80px 0; }
.section--light { background: var(--bg-body); }
.section--gray { background: #EAEAE7; }
.section--dark { background: var(--bg-dark); color: var(--text-inv); }

.center { text-align: center; margin-left: auto; margin-right: auto; }
.text-white { color: white !important; }
.text-muted { color: var(--text-muted); }

/* --- Typography Helpers --- */
.display-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin-bottom: 24px;
}
.italic-accent {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.section-title {
  font-size: clamp(2rem, 3vw, 2.5rem);
  margin-bottom: 16px;
}
.lead-text {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 60ch;
  margin-bottom: 32px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 4px; /* Mais quadrado = mais corporativo */
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  letter-spacing: 0.02em;
}

.btn--primary {
  background-color: var(--accent);
  color: white;
  box-shadow: 0 4px 12px rgba(15, 61, 110, 0.3);
}
.btn--primary:hover { background-color: var(--accent-hover); transform: translateY(-2px); }

.btn--secondary {
  background-color: transparent;
  border: 1px solid var(--text-main);
  color: var(--text-main);
}
.btn--secondary:hover { background-color: var(--text-main); color: white; }

.btn--white {
  background-color: white;
  color: var(--accent);
}
.btn--white:hover { background-color: #f0f0f0; }

.btn--text {
  color: var(--text-muted);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.btn--text:hover { color: var(--accent); }

.full-width { width: 100%; }

/* --- Header --- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249, 249, 247, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding: 16px 0;
}
.header__wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand__icon {
  width: 40px; height: 40px;
  background: var(--bg-dark);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.2rem;
}
.brand__text strong { display: block; line-height: 1; color: var(--text-main); }
.brand__text small { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

.nav { display: flex; gap: 24px; }
.nav a { font-size: 0.9rem; font-weight: 500; color: var(--text-main); }
.nav a:hover { color: var(--accent); }

.header__actions { display: flex; gap: 12px; }

/* --- Hero --- */
.hero {
  padding: 80px 0 60px 0;
  position: relative;
  overflow: hidden;
}
.hero__container { position: relative; z-index: 2; }
.hero__content { max-width: 800px; }
.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 16px;
}

.hero__btns { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-bottom: 60px; }

.hero__trust {
  display: flex;
  gap: 24px;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.08);
}
.trust-item strong { display: block; font-size: 0.9rem; color: var(--bg-dark); }
.trust-item span { font-size: 0.8rem; color: var(--text-muted); }
.trust-line { width: 1px; height: 30px; background: rgba(0,0,0,0.1); }

/* --- Split Section (About) --- */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.image-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.floating-card {
  position: absolute;
  bottom: 24px; right: -20px;
  background: white;
  padding: 20px;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  max-width: 200px;
  display: flex; gap: 10px; align-items: flex-start;
}
.floating-card p { margin: 0; font-size: 0.85rem; font-weight: 600; line-height: 1.4; }
.check-icon {
  background: var(--gold); color: white;
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 12px;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-weight: 500;
}
.check-list li::before {
  content: "•";
  color: var(--gold);
  position: absolute; left: 0; top: 0;
  font-size: 1.5rem; line-height: 1rem;
}

.link-arrow {
  display: inline-block;
  margin-top: 20px;
  font-weight: 700;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 2px;
}

/* --- Bento Grid Services --- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.bento-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 32px;
  border-radius: var(--radius);
  transition: 0.3s;
}
.bento-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
}
.main-card {
  grid-column: span 2; /* Ocupa 2 colunas */
  background: linear-gradient(135deg, #162a42 0%, #0A1929 100%);
  border: 1px solid rgba(255,255,255,0.2);
}
.bento-card h3 { color: white; margin-bottom: 12px; font-size: 1.25rem; }
.bento-card p { color: rgba(255,255,255,0.7); font-size: 0.95rem; margin-bottom: 0; }
.icon-box { font-size: 2rem; margin-bottom: 16px; display: block; }

.mini-list { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.mini-list li {
  font-size: 0.75rem;
  background: rgba(255,255,255,0.1);
  padding: 4px 10px;
  border-radius: 99px;
}

.cta-banner {
  background: var(--gold);
  color: var(--bg-dark);
  padding: 32px;
  border-radius: var(--radius);
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cta-banner h3 { margin: 0; color: var(--bg-dark); font-size: 1.4rem; }
.cta-banner p { margin: 4px 0 0 0; color: rgba(0,0,0,0.7); }

/* --- Diferenciais Grid --- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.feature-title { font-size: 1.2rem; border-bottom: 1px solid var(--border); padding-bottom: 12px; }

/* --- Steps --- */
.steps { display: flex; justify-content: space-between; align-items: flex-start; margin-top: 40px; }
.step { flex: 1; text-align: center; padding: 0 10px; }
.step-num {
  display: inline-block;
  width: 40px; height: 40px;
  background: var(--bg-dark); color: white;
  border-radius: 50%;
  line-height: 40px; font-weight: 700;
  margin-bottom: 16px;
}
.step-line { width: 100px; height: 2px; background: #ccc; margin-top: 20px; }

/* --- Contact & Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.overline { text-transform: uppercase; letter-spacing: 1px; font-size: 0.8rem; font-weight: 700; color: var(--accent); }

.calendar-card {
  background: white;
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: var(--radius);
  margin: 32px 0;
}
.calendar-card h3 { margin-bottom: 8px; }

.classic-form {
  background: white;
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--accent);
}
.classic-form h3 { margin-bottom: 24px; font-size: 1.5rem; }
.input-group { margin-bottom: 20px; }
.input-group label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 6px; color: var(--text-main); }
.input-group input, .input-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  background: #FAFAFA;
}
.input-group input:focus, .input-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: white;
}
.form-footer { font-size: 0.8rem; color: var(--text-muted); text-align: center; margin-top: 12px; }

/* --- Footer --- */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.4);
  padding: 40px 0;
  font-size: 0.9rem;
}
.footer__inner { display: flex; justify-content: space-between; }
.socials a { color: white; margin-left: 20px; }

/* --- Mobile Responsiveness --- */
@media (max-width: 900px) {
  .desktop-only { display: none !important; }
  
  .display-title { font-size: 2.2rem; }
  .split-layout, .contact-grid, .grid-3, .steps, .bento-grid, .cta-banner {
    grid-template-columns: 1fr;
    flex-direction: column;
    gap: 32px;
    display: flex;
  }
  .bento-grid { display: grid; } /* Mantém grid no mobile mas 1col */
  .main-card { grid-column: span 1; }
  
  .step-line { display: none; }
  .floating-card { position: relative; right: auto; bottom: auto; margin-top: -30px; margin-left: 20px; }
  
  .cta-banner { text-align: center; }
  .header__wrap { padding: 0 20px; }
}