/* ============================================================
   VARIÁVEIS / TEMA
   ============================================================ */
:root {
  --laranja:        #f9652d;
  --laranja-escuro: #e0531d;
  --azul:           #007bff;
  --azul-escuro:    #003366;
  --azul-medio:     #004aad;
  --gradiente-azul: linear-gradient(135deg, #003366, #004aad);

  --texto:          #0f172a;
  --texto-suave:    #475569;
  --texto-claro:    #64748b;
  --branco:         #ffffff;
  --fundo:          #f8fafc;
  --borda:          #e2e8f0;

  --raio:           16px;
  --raio-sm:        10px;
  --sombra:         0 10px 30px rgba(15, 23, 42, 0.08);
  --sombra-hover:   0 18px 40px rgba(15, 23, 42, 0.14);
  --container:      1200px;
  --transicao:      0.25s ease;
}

/* ============================================================
   RESET / BASE
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  color: var(--texto);
  background-color: var(--fundo);
  background-image:
    linear-gradient(to right, rgba(15, 23, 42, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

section { scroll-margin-top: 100px; }

/* ============================================================
   CABEÇALHO
   ============================================================ */
.top-header {
  position: sticky;
  top: 20px;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 14px 28px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--borda);
  border-radius: 50px;
  box-shadow: var(--sombra);
  margin: 20px auto;
  max-width: var(--container);
}

.logo-container { display: flex; align-items: center; }
.logo { width: 140px; height: 40px; object-fit: contain; }

.nav-menu { display: flex; align-items: center; gap: 8px; }
.nav-menu a {
  text-decoration: none;
  color: var(--texto);
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 20px;
  transition: var(--transicao);
}
.nav-menu a:hover { background-color: var(--fundo); color: var(--laranja); }

.contact-btn {
  background-color: var(--laranja);
  color: var(--branco);
  padding: 11px 22px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
  transition: var(--transicao);
  box-shadow: 0 6px 16px rgba(249, 101, 45, 0.35);
}
.contact-btn:hover {
  background-color: var(--laranja-escuro);
  transform: translateY(-2px);
}

/* botões do menu mobile (escondidos no desktop) */
.btn-abrir-menu,
.btn-fechar-menu {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  color: var(--texto);
  cursor: pointer;
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: var(--transicao);
  z-index: 998;
}
.menu-overlay.active { opacity: 1; visibility: visible; }

/* ============================================================
   HERO
   ============================================================ */
.hero-section {
  padding: 70px 30px 40px;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.tagline {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  background: var(--branco);
  border: 1px solid var(--borda);
  padding: 6px 6px 6px 6px;
  border-radius: 30px;
  box-shadow: var(--sombra);
}
.badge {
  background: var(--laranja);
  color: var(--branco);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}
.link {
  color: var(--azul);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding-right: 12px;
}
.link:hover { text-decoration: underline; }

.hero-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 22px;
}
.hero-subtitle {
  font-size: 18px;
  color: var(--texto-suave);
  max-width: 620px;
  margin: 0 auto 34px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  text-decoration: none;
  padding: 14px 26px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transicao);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn.primary {
  background-color: var(--laranja);
  color: var(--branco);
  box-shadow: 0 6px 16px rgba(249, 101, 45, 0.35);
}
.btn.primary:hover { background-color: var(--laranja-escuro); transform: translateY(-2px); }
.btn.secondary { color: var(--texto); }
.btn.secondary:hover { color: var(--laranja); }

/* ============================================================
   TÍTULOS DE SEÇÃO (reutilizável)
   ============================================================ */
.eyebrow {
  color: var(--azul);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.section-titulo {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 800;
  margin: 10px 0 14px;
  letter-spacing: -0.5px;
}
.section-descricao {
  font-size: 17px;
  color: var(--texto-suave);
  max-width: 620px;
  margin: 0 auto 48px;
}

/* ============================================================
   SERVIÇOS
   ============================================================ */
.servicos-section {
  max-width: var(--container);
  margin: 80px auto;
  padding: 0 30px;
  text-align: center;
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.servico-card {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 36px 28px;
  text-align: left;
  box-shadow: var(--sombra);
  transition: var(--transicao);
}
.servico-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-hover);
  border-color: var(--laranja);
}
.servico-card h3 { font-size: 19px; margin: 18px 0 10px; }
.servico-card p { color: var(--texto-suave); font-size: 15px; }

.icone-servico {
  background: var(--gradiente-azul);
  width: 64px;
  height: 64px;
  border-radius: var(--raio-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 74, 173, 0.3);
}
.icone-servico i {
  color: var(--branco);
  font-size: 28px;
  line-height: 1;
}
/* dá um leve destaque ao ícone quando o card recebe hover */
.servico-card:hover .icone-servico,
.contato-card:hover .icone-servico { transform: scale(1.06); transition: var(--transicao); }

/* ============================================================
   SOBRE NÓS
   ============================================================ */
.sobre-nos {
  padding: 80px 30px;
  max-width: var(--container);
  margin: 0 auto;
}
.sobre-nos .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
.sobre-nos .texto h2 {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 800;
  margin: 10px 0 20px;
  letter-spacing: -0.5px;
}
.sobre-nos .texto p { color: var(--texto-suave); margin-bottom: 16px; }

.conteudo-visual { display: flex; flex-direction: column; gap: 24px; }
.imagem { width: 100%; border-radius: var(--raio); box-shadow: var(--sombra); }
.diferenciais { list-style: none; display: grid; gap: 12px; }
.diferenciais li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  color: var(--texto);
}
.diferenciais i { color: var(--laranja); font-size: 18px; }

/* ============================================================
   RESULTADOS / MÉTRICAS
   ============================================================ */
.resultados {
  padding: 60px 30px;
  max-width: var(--container);
  margin: 0 auto;
}
.metricas {
  display: flex;
  justify-content: center;
  gap: 80px;
  flex-wrap: wrap;
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 50px 30px;
  box-shadow: var(--sombra);
}
.metrica { text-align: center; }
.highlight-number {
  font-size: clamp(44px, 6vw, 64px);
  font-weight: 800;
  background: linear-gradient(135deg, var(--laranja), var(--azul-medio));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.metrica p { color: var(--texto-suave); max-width: 240px; margin: 12px auto 0; }

/* ============================================================
   DEPOIMENTOS
   ============================================================ */
.relatos { padding: 60px 30px; max-width: 900px; margin: 0 auto; }
.testimonial-container { position: relative; }

.testimonial { display: none; animation: fade 0.5s ease-in-out; }
.testimonial.active { display: block; }

.depoimento {
  background: var(--gradiente-azul);
  color: var(--branco);
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 56px 48px;
  border-radius: var(--raio);
  box-shadow: var(--sombra);
}
.depoimento-img {
  flex-shrink: 0;
  width: 140px;
  height: 110px;
  background: var(--branco);
  border-radius: var(--raio-sm);
  border: 4px solid rgba(255, 255, 255, 0.25);
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.depoimento-img img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.depoimento-text { text-align: left; }
.depoimento-text p { font-size: 17px; margin-bottom: 14px; opacity: 0.95; }
.depoimento-name { font-weight: 700; font-size: 18px; }

.dots { margin-top: 24px; text-align: center; }
.dot {
  height: 11px;
  width: 11px;
  margin: 0 5px;
  background-color: #cbd5e1;
  border: none;
  border-radius: 50%;
  display: inline-block;
  cursor: pointer;
  transition: var(--transicao);
}
.dot.active { background-color: var(--laranja); transform: scale(1.25); }

@keyframes fade {
  from { opacity: .3; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   CTA — TRANSFORME SUA EMPRESA
   ============================================================ */
.transforme-empresa {
  background: var(--gradiente-azul);
  color: var(--branco);
  text-align: center;
  padding: 80px 30px;
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  max-width: 900px;
  margin: 80px auto;
}
.transforme-empresa-content h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  margin-bottom: 18px;
}
.transforme-empresa-content p {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.92;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.btn-white {
  background-color: var(--branco);
  color: var(--azul-escuro);
  padding: 14px 28px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transicao);
}
.btn-white:hover { background-color: #e6eefc; transform: translateY(-2px); }
.btn-link {
  color: var(--branco);
  text-decoration: none;
  font-weight: 600;
  padding: 14px 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transicao);
}
.btn-link:hover { gap: 12px; }

/* ============================================================
   CONTATO
   ============================================================ */
.contato {
  max-width: var(--container);
  margin: 80px auto;
  padding: 0 30px;
  text-align: center;
}
.contato-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.contato-card {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 36px 28px;
  text-align: left;
  box-shadow: var(--sombra);
  transition: var(--transicao);
}
.contato-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); border-color: var(--azul); }
.contato-card h3 { font-size: 19px; margin: 18px 0 8px; }
.contato-card p { color: var(--texto-suave); font-size: 15px; margin-bottom: 16px; }
.contato-link {
  color: var(--azul);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transicao);
}
.contato-link:hover { gap: 10px; }

/* ============================================================
   RODAPÉ
   ============================================================ */
.footer {
  background-color: #0a1626;
  color: #cbd5e1;
  padding: 64px 30px 0;
  font-size: 15px;
}
.footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-logo {
  width: 200px;
  margin-bottom: 18px;
  background: var(--branco);
  padding: 14px 18px;
  border-radius: var(--raio-sm);
}
.footer-desc { color: #94a3b8; line-height: 1.6; margin-bottom: 22px; }

.footer-contato { list-style: none; display: grid; gap: 16px; }
.footer-contato li { display: flex; align-items: flex-start; gap: 12px; }
.footer-contato i { color: var(--laranja); font-size: 17px; margin-top: 3px; width: 18px; text-align: center; }
.footer-contato a { color: #cbd5e1; text-decoration: none; transition: var(--transicao); }
.footer-contato a:hover { color: var(--laranja); }

.footer-titulo {
  color: var(--branco);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 22px;
  padding-bottom: 10px;
  position: relative;
}
.footer-titulo::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 36px;
  height: 3px;
  background: var(--laranja);
  border-radius: 3px;
}
.footer-lista { list-style: none; display: grid; gap: 14px; }
.footer-lista a { color: #cbd5e1; text-decoration: none; transition: var(--transicao); }
.footer-lista a:hover { color: var(--laranja); padding-left: 4px; }

.footer-horario {
  color: var(--branco);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.footer-horario i { color: var(--laranja); }
.footer-btn {
  display: inline-block;
  margin-top: 8px;
  background: var(--laranja);
  color: var(--branco);
  padding: 12px 26px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.5px;
  transition: var(--transicao);
  box-shadow: 0 6px 16px rgba(249, 101, 45, 0.3);
}
.footer-btn:hover { background: var(--laranja-escuro); transform: translateY(-2px); }

.footer-bottom {
  max-width: var(--container);
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { color: #94a3b8; font-size: 14px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  color: #cbd5e1;
  font-size: 16px;
  text-decoration: none;
  transition: var(--transicao);
}
.footer-social a:hover { background: var(--laranja); color: var(--branco); transform: translateY(-3px); }

/* ============================================================
   WHATSAPP FLUTUANTE
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background: #25d366;
  color: var(--branco);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.45);
  z-index: 900;
  transition: var(--transicao);
}
.whatsapp-float:hover { transform: scale(1.1); }

/* ============================================================
   ANIMAÇÃO DE SCROLL (reveal)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visivel { opacity: 1; transform: translateY(0); }

/* ============================================================
   USABILIDADE / ACESSIBILIDADE
   ============================================================ */
/* foco visível para navegação por teclado (Tab) */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--laranja);
  outline-offset: 3px;
  border-radius: 6px;
}

/* link da navegação correspondente à seção visível na tela */
.nav-menu a.ativo { color: var(--laranja); background-color: var(--fundo); }

/* respeita usuários que pedem menos animação no sistema */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 900px) {
  .sobre-nos .container { grid-template-columns: 1fr; gap: 36px; }
  .metricas { gap: 48px; padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .top-header { top: 0; margin: 0; border-radius: 0; padding: 14px 20px; }

  .btn-abrir-menu { display: block; }
  .btn-fechar-menu { display: block; align-self: flex-end; }
  .contact-btn { display: none; }

  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 75%;
    max-width: 300px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: var(--branco);
    padding: 20px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 999;
  }
  .nav-menu.active { transform: translateX(0); }
  .nav-menu a { padding: 14px 16px; font-size: 17px; }

  section { scroll-margin-top: 80px; }
}

@media (max-width: 600px) {
  .depoimento { flex-direction: column; text-align: center; padding: 40px 28px; }
  .depoimento-text { text-align: center; }
  .metricas { flex-direction: column; gap: 32px; }
  .hero-section { padding: 50px 24px 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}