@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Nunito+Sans:wght@400;500;600;700&display=swap');

/* === TOKENS === */
:root {
  --azul:        #2E7BB5;
  --azul-escuro: #1A5A8A;
  --azul-claro:  #EBF4FB;
  --verde:       #8DC63F;
  --verde-escuro:#6BA02E;
  --branco:      #FFFFFF;
  --cinza:       #F4F7FA;
  --texto:       #1C2B3A;
  --texto-suave: #5A7080;
  --fonte:       'Nunito', sans-serif;
  --fonte-corpo: 'Nunito Sans', sans-serif;
  --raio:        10px;
  --raio-lg:     18px;
  --sombra:      0 4px 20px rgba(46,123,181,0.10);
  --sombra-hover:0 8px 32px rgba(46,123,181,0.18);
  --trans:       0.25s ease;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--fonte-corpo); color: var(--texto); background: var(--branco); line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* === NAVBAR === */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--azul);
  box-shadow: 0 2px 16px rgba(0,0,0,0.15);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.logo-nav img { height: 44px; width: auto; }

.nav-links { display: flex; gap: 8px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-family: var(--fonte);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--raio);
  transition: background var(--trans), color var(--trans);
}
.nav-links a:hover { background: rgba(255,255,255,0.12); color: #fff; }

.nav-whats {
  background: var(--verde) !important;
  color: #fff !important;
  display: flex; align-items: center; gap: 6px;
}
.nav-whats:hover { background: var(--verde-escuro) !important; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; }

/* === HERO === */
#hero {
  min-height: 100vh;
  padding-top: 68px;
  background: linear-gradient(135deg, var(--azul-escuro) 0%, var(--azul) 60%, #3a9fd4 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}

.hero-bg-img {
  position: absolute; inset: 0;
  background: url('../images/placa.jpg') center/cover no-repeat;
  opacity: 0.08;
}

.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  padding: 80px 0;
}

.hero-logo { width: 240px; margin-bottom: 28px; border-radius: 12px; }

.hero-titulo {
  font-family: var(--fonte);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.hero-titulo span {
  color: var(--verde);
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-botoes { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-verde {
  background: var(--verde);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--raio);
  font-family: var(--fonte);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background var(--trans), transform var(--trans);
}
.btn-verde:hover { background: var(--verde-escuro); transform: translateY(-2px); }

.btn-outline {
  border: 2px solid rgba(255,255,255,0.4);
  color: #fff;
  padding: 13px 28px;
  border-radius: var(--raio);
  font-family: var(--fonte);
  font-weight: 600;
  font-size: 0.95rem;
  transition: border-color var(--trans);
}
.btn-outline:hover { border-color: var(--verde); color: var(--verde); }

.hero-img-wrap { position: relative; }
.hero-img-wrap img {
  border-radius: var(--raio-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
  width: 100%;
}
.hero-badge-flutuante {
  position: absolute; bottom: 16px; right: 16px;
  background: var(--verde);
  color: #fff;
  font-family: var(--fonte);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 14px 20px;
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  line-height: 1.3;
}
.hero-badge-flutuante strong { font-size: 1.4rem; display: block; }

/* === SOBRE === */
#sobre { padding: 96px 0; background: var(--cinza); }

.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }

.secao-label {
  font-family: var(--fonte);
  font-size: 0.78rem; font-weight: 800;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--verde); margin-bottom: 10px;
}
.secao-titulo {
  font-family: var(--fonte);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 900; color: var(--texto);
  line-height: 1.2; margin-bottom: 16px;
  letter-spacing: -0.3px;
}
.secao-desc { font-size: 1rem; color: var(--texto-suave); line-height: 1.75; }

.sobre-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }
.stat-card {
  background: var(--branco);
  border-radius: var(--raio);
  padding: 20px;
  border-left: 4px solid var(--verde);
  box-shadow: var(--sombra);
}
.stat-card strong {
  font-family: var(--fonte);
  font-size: 1.8rem; font-weight: 900;
  color: var(--azul); display: block; line-height: 1;
}
.stat-card span { font-size: 0.82rem; color: var(--texto-suave); }

.sobre-foto { border-radius: var(--raio-lg); box-shadow: var(--sombra-hover); }

/* === SERVIÇOS === */
#servicos { padding: 96px 0; background: var(--branco); }

.servicos-header { margin-bottom: 52px; }

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.servico-card {
  background: var(--cinza);
  border-radius: var(--raio-lg);
  padding: 28px;
  border: 2px solid transparent;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  display: flex; flex-direction: column; gap: 12px;
}
.servico-card:hover {
  border-color: var(--azul);
  box-shadow: var(--sombra-hover);
  transform: translateY(-4px);
}

.servico-icone {
  width: 52px; height: 52px;
  background: var(--azul);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.servico-card h3 {
  font-family: var(--fonte);
  font-size: 1rem; font-weight: 800;
  color: var(--texto);
}
.servico-card p { font-size: 0.87rem; color: var(--texto-suave); line-height: 1.6; }

/* === GALERIA === */
#galeria { padding: 96px 0; background: var(--azul); }
#galeria .secao-titulo { color: #fff; }
#galeria .secao-label { color: var(--verde); }
#galeria .secao-desc { color: rgba(255,255,255,0.65); }

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.galeria-item {
  border-radius: var(--raio);
  overflow: hidden;
  aspect-ratio: 1;
  position: relative;
}
.galeria-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.galeria-item:hover img { transform: scale(1.06); }

/* === CONTATO === */
#contato { padding: 96px 0; background: var(--cinza); }

.contato-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 52px; align-items: start; }

.contato-items { display: flex; flex-direction: column; gap: 20px; }
.contato-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--branco);
  border-radius: var(--raio);
  padding: 20px;
  box-shadow: var(--sombra);
}
.contato-icone {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--azul-claro);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.contato-item h4 { font-family: var(--fonte); font-size: 0.8rem; font-weight: 700; color: var(--azul); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 2px; }
.contato-item p { font-size: 0.95rem; color: var(--texto); }

.whats-btn {
  display: flex; align-items: center; gap: 12px;
  background: #25D366;
  color: #fff;
  padding: 16px 24px;
  border-radius: var(--raio);
  font-family: var(--fonte);
  font-weight: 800;
  font-size: 1.05rem;
  margin-top: 8px;
  transition: background var(--trans), transform var(--trans);
  width: fit-content;
}
.whats-btn:hover { background: #1ebe5d; transform: translateY(-2px); }

/* Formulário */
.form-contato {
  background: var(--branco);
  border-radius: var(--raio-lg);
  padding: 36px;
  box-shadow: var(--sombra);
}
.form-titulo {
  font-family: var(--fonte);
  font-size: 1.2rem; font-weight: 800;
  color: var(--azul); margin-bottom: 24px;
}
.form-grupo { margin-bottom: 18px; }
.form-grupo label {
  display: block; font-size: 0.82rem; font-weight: 700;
  color: var(--texto-suave); margin-bottom: 6px;
}
.form-grupo input,
.form-grupo textarea,
.form-grupo select {
  width: 100%;
  border: 1.5px solid #D8E4EE;
  border-radius: var(--raio);
  padding: 11px 14px;
  font-family: var(--fonte-corpo);
  font-size: 0.92rem;
  color: var(--texto);
  background: var(--cinza);
  outline: none;
  transition: border-color var(--trans);
}
.form-grupo input:focus,
.form-grupo textarea:focus,
.form-grupo select:focus { border-color: var(--azul); background: #fff; }
.form-grupo textarea { resize: vertical; min-height: 110px; }
.form-grupo select option { background: #fff; }

.btn-enviar {
  width: 100%;
  background: var(--azul);
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: var(--raio);
  font-family: var(--fonte);
  font-size: 0.95rem; font-weight: 700;
  cursor: pointer;
  transition: background var(--trans);
}
.btn-enviar:hover { background: var(--azul-escuro); }

/* === FOOTER === */
footer {
  background: var(--azul-escuro);
  padding: 40px 0 24px;
  text-align: center;
}
.footer-logo { height: 48px; margin: 0 auto 16px; border-radius: 8px; }
footer p { font-size: 0.82rem; color: rgba(255,255,255,0.45); }
footer .footer-links {
  display: flex; justify-content: center; gap: 24px;
  list-style: none; margin-bottom: 20px;
}
footer .footer-links a { font-size: 0.88rem; color: rgba(255,255,255,0.6); transition: color var(--trans); }
footer .footer-links a:hover { color: var(--verde); }

/* === RESPONSIVO === */
@media (max-width: 900px) {
  .hero-inner, .sobre-grid, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-img-wrap { display: none; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none; position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--azul-escuro);
    flex-direction: column; gap: 0;
    padding: 12px 0;
  }
  .nav-links.aberto { display: flex; }
  .nav-links a { border-radius: 0; padding: 12px 24px; }
  .sobre-stats { grid-template-columns: 1fr 1fr; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .galeria-grid { grid-template-columns: 1fr; }
  .hero-botoes { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* === CLIENTES === */
#clientes { padding: 96px 0; background: var(--branco); }

.clientes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.cliente-card {
  background: var(--cinza);
  border-radius: var(--raio-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  border: 2px solid transparent;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  text-align: center;
}

.cliente-card:hover {
  border-color: var(--azul);
  box-shadow: var(--sombra-hover);
  transform: translateY(-4px);
}

.cliente-sigla {
  font-family: var(--fonte);
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  flex-shrink: 0;
}

.cliente-nome {
  font-family: var(--fonte);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--texto);
  line-height: 1.3;
}

.cliente-nome span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--texto-suave);
  margin-top: 4px;
}

@media (max-width: 900px) {
  .clientes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .clientes-grid { grid-template-columns: repeat(2, 1fr); }
}


/* === DEPOIMENTOS === */
#depoimentos {
  padding: 96px 0;
  background: var(--azul);
}
#depoimentos .secao-label { color: var(--verde); }
#depoimentos .secao-titulo { color: #fff; }
#depoimentos .secao-desc { color: rgba(255,255,255,0.65); }

.dep-imagens {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  align-items: start;
}

.dep-img-card {
  border-radius: var(--raio-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  transition: transform var(--trans), box-shadow var(--trans);
}

.dep-img-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.35);
}

.dep-img-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top;
  display: block;
}

@media (max-width: 900px) {
  .dep-imagens { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
}

.social-botoes { display: flex; flex-direction: column; gap: 12px; }

.insta-btn {
  display: flex; align-items: center; gap: 12px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  padding: 16px 24px;
  border-radius: var(--raio);
  font-family: var(--fonte);
  font-weight: 800;
  font-size: 1.05rem;
  transition: opacity var(--trans), transform var(--trans);
  width: fit-content;
}
.insta-btn:hover { opacity: 0.88; transform: translateY(-2px); }

.nav-insta {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888) !important;
  color: #fff !important;
  display: flex !important; align-items: center !important; gap: 6px !important;
  padding: 8px 20px !important;
  border-radius: var(--raio) !important;
  font-weight: 600 !important;
}
.nav-insta:hover { opacity: 0.85 !important; color: #fff !important; }

/* === TECNOLOGIAS === */
#tecnologias { padding: 96px 0; background: var(--cinza); }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}

.tech-card {
  background: var(--branco);
  border-radius: var(--raio-lg);
  padding: 32px 28px;
  box-shadow: var(--sombra);
  border: 2px solid transparent;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
}

.tech-card:hover {
  border-color: var(--azul);
  box-shadow: var(--sombra-hover);
  transform: translateY(-4px);
}

.tech-logo {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}
.tech-logo img {
  max-height: 72px;
  max-width: 180px;
  width: auto;
  object-fit: contain;
}

.tech-info h3 {
  font-family: var(--fonte);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--texto);
  margin-bottom: 8px;
}

.tech-info p {
  font-size: 0.87rem;
  color: var(--texto-suave);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .tech-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
}