/* ============================================================
   DCM - Consultoria e Gestão Estratégica de TI
   Folha de estilos principal
   ============================================================ */

/* ---------- Variáveis e reset ---------- */
:root {
  --navy: #0A2A5E;
  --navy-dark: #071F47;
  --blue: #1E5FD9;
  --blue-light: #4A86E8;
  --bg-light: #F4F7FC;
  --white: #FFFFFF;
  --text: #333333;
  --text-muted: #5A6B85;
  --border: #E3EAF5;
  --border-subtle: #E3EAF5;
  --text-muted-custom: #5A6B85;
  --font-display: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --shadow: 0 6px 24px rgba(10, 42, 94, 0.10);
  --radius: 12px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.section-lead {
  text-align: center;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 48px;
  font-size: 1.05rem;
}

.section-title-light {
  color: var(--white);
}

.section-lead-light {
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(30, 95, 217, 0.35);
}

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

/* Fonte branca garantida no botão de ação */
.btn-primary,
.btn-nav {
  color: #FFFFFF !important;
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--white);
}

.btn-block {
  width: 100%;
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(10, 42, 94, 0.08);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(10, 42, 94, 0.15);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar-logo img {
  height: 44px;
  width: auto;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 20px;
}

.navbar-menu a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: var(--transition);
}

.navbar-menu a:hover {
  color: var(--blue);
}

.btn-nav {
  padding: 8px 16px;
  font-size: 0.8rem;
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.navbar-toggle span {
  width: 26px;
  height: 3px;
  background: var(--navy);
  border-radius: 3px;
  transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, var(--blue) 130%);
  color: var(--white);
  padding: 160px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(74, 134, 232, 0.18) 0, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(74, 134, 232, 0.14) 0, transparent 40%);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  letter-spacing: 0.22em;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero-title {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
}

.hero-title span {
  color: var(--blue-light);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 28px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
}

.badge {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 8px 18px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* ---------- Sobre ---------- */
.sobre {
  background: var(--white);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

.sobre-intro {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  border-left: 4px solid var(--blue);
  padding: 4px 0 4px 18px;
  margin-bottom: 24px;
  line-height: 1.5;
}

.sobre-intro strong {
  color: var(--blue);
}

.sobre-texto p {
  margin-bottom: 16px;
  text-align: justify;
}

.sobre-item {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}

.sobre-icone {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.sobre-item p {
  margin: 0;
  text-align: justify;
}

.sobre-assinatura {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  font-weight: 800;
  color: var(--navy);
  font-size: 1.05rem;
}

.sobre-assinatura span {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

.sobre-cards {
  display: grid;
  gap: 16px;
}

.card-destaque {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: var(--transition);
}

.card-destaque:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.card-destaque-numero {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--blue);
}

.card-destaque-rotulo {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.about-highlight-box {
  background: #F4F7FC;
  border-left: 4px solid #1E5FD9;
  padding: 1.25rem 1.5rem;
  border-radius: 0 8px 8px 0;
  margin-top: 1.5rem;
  font-weight: 600;
  color: #0A2A5E;
  font-size: 1rem;
}


.about-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.metric-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 15px rgba(10, 42, 94, 0.05);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: transform 0.2s;
}

.metric-card:hover {
  transform: translateY(-2px);
  border-color: #1E5FD9;
}

.metric-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  background: #EAF1FD;
  color: #1E5FD9;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.metric-card-icon svg {
  width: 26px;
  height: 26px;
}

.metric-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: #0A2A5E;
  margin: 0;
}

.metric-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted-custom);
  margin: 0.2rem 0 0 0;
}

/* ---------- Serviços ---------- */
.servicos {
  background: var(--bg-light);
}

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

.servico-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.servico-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 34px rgba(10, 42, 94, 0.16);
}

.servico-icone {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.servico-card h3 {
  color: var(--navy);
  font-size: 1.15rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.servico-card ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  color: var(--text);
}

.servico-card ul li:last-child {
  border-bottom: none;
}

/* ---------- Tecnologias ---------- */
.tecnologias {
  background: var(--white);
}

.tecnologias-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 820px;
  margin: 0 auto;
}

.tag {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 40px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  transition: var(--transition);
}

.tag:hover {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

/* ---------- Diferenciais ---------- */
.diferenciais {
  background: var(--white);
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.diferencial-item {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
}

.diferencial-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.diferencial-item h3 {
  color: var(--navy);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.diferencial-item p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* ---------- Resultados ---------- */
.resultados {
  background: var(--bg-light);
}

.resultados-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.resultado-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--blue);
}

.resultado-item h3 {
  color: var(--navy);
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.resultado-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Como funciona ---------- */
.como-funciona {
  background: var(--bg-light);
}

.como-funciona-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.como-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.como-item:hover {
  transform: translateY(-4px);
}

.como-icone {
  font-size: 2rem;
  display: block;
  margin-bottom: 12px;
}

.como-item h3 {
  color: var(--navy);
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.como-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- LGPD ---------- */
.lgpd {
  background: var(--white);
}

.lgpd-lista {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.lgpd-lista li {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  font-weight: 600;
  color: var(--navy);
  position: relative;
  padding-left: 44px;
}

.lgpd-lista li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--blue);
  font-weight: 800;
}

/* ---------- Clientes ---------- */
.clientes {
  background: var(--bg-light);
}

.clientes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.cliente-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 150px;
  transition: var(--transition);
}

.cliente-item:hover {
  box-shadow: var(--shadow);
}

.cliente-item img {
  max-height: 56px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.75;
  transition: var(--transition);
}

.cliente-item:hover img {
  filter: grayscale(0);
  opacity: 1;
}

.cliente-anos {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--blue);
  text-align: center;
  letter-spacing: 0.02em;
}

.clientes-frase {
  text-align: center;
  font-style: italic;
  color: var(--text-muted);
}

.sobre-texto-cliente {
  margin-bottom: 16px;
  text-align: justify;
}

/* ---------- Contato ---------- */
.contato {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
}

.avaliacao-beneficios {
  max-width: 760px;
  margin: 0 auto 32px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 24px 28px;
}

.avaliacao-titulo {
  color: var(--blue-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 16px;
}

.avaliacao-lista {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
}

.avaliacao-lista li {
  color: var(--white);
  font-size: 0.92rem;
  position: relative;
  padding-left: 22px;
}

.avaliacao-lista li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue-light);
  font-weight: 800;
}

.contato-grid {
   display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 40px;
  align-items: start;
}

.contato-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  transition: var(--transition);
  background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(30, 95, 217, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.form-status {
  position: fixed;
  bottom: 90px;
  right: 20px;
  left: auto;
  max-width: 340px;
  z-index: 2000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  animation: aparecer 0.3s ease;
  padding: 16px 20px;
  border-radius: 8px;
  font-weight: 600;
  text-align: center;
}

.form-status.sucesso {
  background: #E6F7EE;
  color: #1B7A43;
  border: 1px solid #B7E5C9;
}

.form-status.erro {
  background: #FDECEC;
  color: #B3261E;
  border: 1px solid #F2C4C1;
}

.contato-info {
  display: grid;
  gap: 16px;
}

.contato-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 22px 24px;
}

.contato-card h3 {
  color: var(--blue-light);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.contato-card a {
  color: var(--white);
  font-weight: 600;
  font-size: 1.02rem;
  transition: var(--transition);
}

.contato-card a:hover {
  color: var(--blue-light);
}

.contato-card-destaque {
  background: var(--blue);
  border-color: var(--blue);
  text-align: center;
}

.contato-card-destaque p {
  color: var(--white);
  font-weight: 700;
}

/* ---------- Rodapé ---------- */
.footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 44px 0 28px;
  text-align: center;
}

.footer-marca {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-contatos {
  margin-bottom: 12px;
  font-size: 0.92rem;
}

.footer-contatos a {
  color: rgba(255, 255, 255, 0.85);
  transition: var(--transition);
}

.footer-contatos a:hover {
  color: var(--blue-light);
}

.footer-contatos span {
  margin: 0 8px;
  opacity: 0.5;
}

.footer-frase {
  font-style: italic;
  margin-bottom: 16px;
}

.footer-copy {
  font-size: 0.8rem;
  opacity: 0.6;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 18px;
}

/* ---------- Botão flutuante WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 26px rgba(37, 211, 102, 0.55);
}

/* ---------- Responsivo ---------- */
@media (max-width: 992px) {

  .servicos-grid,
  .diferenciais-grid,
  .resultados-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sobre-grid,
  .contato-grid {
    grid-template-columns: 1fr;
  }

  .clientes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .como-funciona-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .hero {
    padding: 130px 0 72px;
  }

  .hero-title {
    font-size: 1.9rem;
  }

  .navbar-menu {
    position: fixed;
    top: 72px;
    right: -100%;
    flex-direction: column;
    align-items: flex-start;
    background: var(--white);
    width: min(320px, 85vw);
    height: calc(100vh - 72px);
    padding: 32px 28px;
    gap: 20px;
    box-shadow: -8px 0 30px rgba(10, 42, 94, 0.15);
    transition: right 0.35s ease;
  }

  .navbar-menu.aberto {
    right: 0;
  }

  .navbar-toggle {
    display: flex;
  }

  .navbar-toggle.ativo span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .navbar-toggle.ativo span:nth-child(2) {
    opacity: 0;
  }

  .navbar-toggle.ativo span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .lgpd-lista {
    grid-template-columns: 1fr;
  }

  .avaliacao-lista {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {

  .servicos-grid,
  .diferenciais-grid,
  .resultados-grid,
  .clientes-grid,
  .como-funciona-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }
}