/* ==========================================================================
   GRUPO DM SECURITY — REDESIGN PREMIUM
   Direção Criativa: Proteção Patrimonial. Precisão Operacional. Confiança.
   Identidade: Azul-Marinho Profundo, Preto Grafite, Amarelo Sinalização e Aço Técnico
   ========================================================================== */

/* 1. VARIÁVEIS E TOKENS DE ENGENHARIA VISUAL */
:root {
  /* Bases de Profundidade */
  --bg-deep: #06090E;
  --bg-surface: #0A0F17;
  --bg-surface-elevated: #101724;
  --bg-card: #0D131F;
  --bg-card-hover: #131B2B;

  /* Cores de Sinalização e Contraste */
  --signal-yellow: #FFB800;
  --signal-yellow-hover: #FFA000;
  --signal-yellow-muted: rgba(255, 184, 0, 0.12);
  --signal-border: rgba(255, 184, 0, 0.35);

  /* Aço e Tons Metálicos */
  --steel-border: rgba(255, 255, 255, 0.08);
  --steel-border-strong: rgba(255, 255, 255, 0.16);
  --steel-line: rgba(142, 149, 165, 0.22);
  --steel-dim: #4B5568;
  --steel-mid: #8E95A5;
  --steel-light: #CBD5E1;

  /* Tipografia */
  --text-pure: #F8FAFC;
  --text-reading: #94A3B8;
  --text-dark-contrast: #06090E;
  --font-technical: 'Space Grotesk', -apple-system, sans-serif;
  --font-text: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --max-w: 1240px;
  --section-space: 6rem;
  --radius-sharp: 2px;
  --radius-subtle: 6px;
  --radius-card: 10px;

  /* Scrollbar Tokenizada (Padrão Xsite) */
  --scroll-track: #06090E;
  --scroll-thumb: #FFB800;
  --scroll-width: 10px;
  --scroll-radius: 4px;

  /* Motion */
  --ease-technical: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.25, 1, 0.5, 1);
  --dur-rapid: 150ms;
  --dur-norm: 300ms;
  --dur-reveal: 600ms;
}

/* 2. RESET E NORMAS DE ENGENHARIA */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-text);
  background-color: var(--bg-deep);
  color: var(--text-pure);
  scroll-behavior: smooth;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scrollbar-width: thin;
  scrollbar-color: var(--scroll-thumb) var(--scroll-track);
}

/* Scrollbar Webkit */
::-webkit-scrollbar {
  width: var(--scroll-width);
}
::-webkit-scrollbar-track {
  background: var(--scroll-track);
}
::-webkit-scrollbar-thumb {
  background-color: var(--scroll-thumb);
  border-radius: var(--scroll-radius);
  border: 2px solid var(--scroll-track);
}
::-webkit-scrollbar-thumb:hover {
  background-color: var(--signal-yellow-hover);
}

body {
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

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

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

ul {
  list-style: none;
}

button, input, select {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

/* Tipografia de Cabeçalhos e Parágrafos (text-wrap: balance para evitar viúvas) */
h1, h2, h3, h4, h5 {
  font-family: var(--font-technical);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-pure);
  text-wrap: balance;
  letter-spacing: -0.02em;
}

p, li, .hero-synopsis, .blueprint-lead, .matrix-desc, .k9-editorial-lead, .modality-purpose, .console-desc, .node-text, .closing-text, .footer-brand-desc {
  text-wrap: balance;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* 3. BARRA DE PRECISÃO TÁTICA / METADADOS TÉCNICOS */
.tech-topbar {
  background: #04060A;
  border-bottom: 1px solid var(--steel-border);
  padding: 0.5rem 0;
  font-family: var(--font-technical);
  font-size: 0.75rem;
  color: var(--steel-mid);
}

.tech-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  min-height: 44px;
}

.topbar-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.coord-badge {
  background: rgba(255, 184, 0, 0.1);
  border: 1px solid var(--signal-border);
  color: var(--signal-yellow);
  padding: 0.15rem 0.45rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sharp);
}

.meta-item {
  letter-spacing: 0.04em;
}

.meta-sep {
  opacity: 0.3;
}

.status-live {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #10B981;
  font-weight: 600;
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10B981;
}

.topbar-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-pure);
  font-weight: 600;
  min-height: 44px;
  padding: 0.35rem 0.6rem;
  transition: color var(--dur-rapid);
}

.topbar-phone:hover {
  color: var(--signal-yellow);
}

/* 4. CABEÇALHO PRINCIPAL */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 9, 14, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--steel-border);
  transition: background var(--dur-norm) var(--ease-technical);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.8rem;
}

.brand-unit {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-emblem {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(255, 184, 0, 0.3));
}

.brand-labels {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-technical);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-pure);
  line-height: 1.1;
}

.brand-discipline {
  font-family: var(--font-technical);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  color: var(--signal-yellow);
  font-weight: 600;
}

/* Navegação Desktop */
.nav-menu {
  display: none;
}

@media (min-width: 992px) {
  .nav-menu {
    display: block;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-link {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--steel-light);
  letter-spacing: 0.02em;
  transition: color var(--dur-rapid);
  padding: 0.5rem 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.nav-link:hover {
  color: var(--signal-yellow);
}

.header-cta-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-nav {
  display: none;
  background: rgba(255, 184, 0, 0.1);
  border: 1px solid var(--signal-border);
  color: var(--signal-yellow);
  padding: 0.5rem 1rem;
  font-family: var(--font-technical);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sharp);
  transition: all var(--dur-norm) var(--ease-technical);
}

@media (min-width: 680px) {
  .btn-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
  }
}

.btn-signal-dot {
  width: 6px;
  height: 6px;
  background: var(--signal-yellow);
  border-radius: 50%;
}

.btn-nav:hover {
  background: var(--signal-yellow);
  color: var(--text-dark-contrast);
  box-shadow: 0 0 16px rgba(255, 184, 0, 0.4);
}

/* Toggle Menu Mobile */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 10px;
  cursor: pointer;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-sharp);
}

@media (min-width: 992px) {
  .menu-toggle {
    display: none;
  }
}

.toggle-bar {
  height: 2px;
  width: 100%;
  background: var(--text-pure);
  transition: transform var(--dur-norm) var(--ease-technical), opacity var(--dur-norm);
}

.menu-toggle.active .toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle.active .toggle-bar:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

/* Gaveta Mobile */
.mobile-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #080C14;
  border-bottom: 1px solid var(--steel-border-strong);
  padding: 1.5rem 0 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.85);
}

.mobile-drawer.open {
  display: block;
}

.drawer-links {
  display: flex;
  flex-direction: column;
}

.drawer-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-pure);
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.drawer-footer {
  margin-top: 1.5rem;
}

/* 5. BOTÕES E COMPONENTES GERAIS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sharp);
  font-family: var(--font-technical);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: transform var(--dur-norm) var(--ease-technical),
              background var(--dur-norm) ease,
              border-color var(--dur-norm) ease,
              box-shadow var(--dur-norm) ease;
  min-height: 48px;
  text-align: center;
}

.btn-primary {
  background: var(--signal-yellow);
  color: var(--text-dark-contrast);
  border: 1px solid #FFD043;
  font-weight: 700;
}

.btn-primary:hover {
  background: var(--signal-yellow-hover);
  box-shadow: 0 0 24px rgba(255, 184, 0, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-pure);
  border: 1px solid var(--steel-border-strong);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--signal-yellow);
  color: var(--signal-yellow);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--steel-light);
  border: 1px solid var(--steel-border);
}

.btn-outline:hover {
  border-color: var(--signal-yellow);
  color: var(--signal-yellow);
  background: rgba(255, 184, 0, 0.04);
}

.btn-lg {
  padding: 1.05rem 2rem;
  font-size: 0.98rem;
  min-height: 52px;
}

.btn-block {
  width: 100%;
}

/* Seções Padrão */
.section {
  padding: var(--section-space) 0;
  position: relative;
  border-bottom: 1px solid var(--steel-border);
}

/* Cabeçalho Técnico Blueprint */
.section-blueprint-header {
  max-width: 860px;
  margin-bottom: 3.8rem;
}

.section-blueprint-header.text-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.blueprint-tag {
  display: inline-block;
  font-family: var(--font-technical);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--signal-yellow);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}

.blueprint-title {
  font-size: clamp(1.8rem, 3.6vw, 2.8rem);
  line-height: 1.15;
  margin-bottom: 1.1rem;
}

.blueprint-lead {
  font-size: 1.05rem;
  color: var(--text-reading);
  line-height: 1.65;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* 6. PRIMEIRA DOBRA: COMPOSIÇÃO EDITORIAL */
.hero-editorial {
  position: relative;
  padding: 5.5rem 0 6rem;
  background-color: var(--bg-deep);
  border-bottom: 1px solid var(--steel-border);
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero-backdrop-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  filter: contrast(1.15) grayscale(0.2);
}

.hero-scrim-layer {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #06090E 35%, rgba(6, 9, 14, 0.85) 65%, rgba(6, 9, 14, 0.95) 100%),
              radial-gradient(circle at 80% 20%, rgba(255, 184, 0, 0.08) 0%, transparent 60%);
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

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

/* Cruzetas Técnicas de Canto */
.hero-frame-corner {
  position: absolute;
  font-family: var(--font-technical);
  font-size: 1.1rem;
  color: var(--signal-yellow);
  opacity: 0.6;
  pointer-events: none;
}
.hero-frame-corner.top-left { top: -2rem; left: 1.5rem; }
.hero-frame-corner.top-right { top: -2rem; right: 1.5rem; }
.hero-frame-corner.bottom-left { bottom: -2rem; left: 1.5rem; }
.hero-frame-corner.bottom-right { bottom: -2rem; right: 1.5rem; }

.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-layout {
    grid-template-columns: 1.25fr 0.75fr;
  }
}

.hero-pretitle {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.4rem;
}

.code-tag {
  background: rgba(255, 184, 0, 0.12);
  border: 1px solid var(--signal-border);
  color: var(--signal-yellow);
  font-family: var(--font-technical);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sharp);
  letter-spacing: 0.08em;
}

.pretitle-text {
  font-family: var(--font-technical);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--steel-light);
}

.hero-headline {
  font-size: clamp(2.3rem, 4.6vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-synopsis {
  font-size: 1.12rem;
  color: var(--text-reading);
  line-height: 1.65;
  margin-bottom: 2.2rem;
  max-width: 660px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 3rem;
}

.hero-parameters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--steel-border);
}

.param-unit {
  display: flex;
  flex-direction: column;
}

.param-key {
  font-family: var(--font-technical);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--steel-dim);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.param-val {
  font-family: var(--font-technical);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-pure);
}

.param-sub {
  font-size: 0.74rem;
  color: var(--steel-mid);
  margin-top: 0.15rem;
}

/* Painel Técnico Visual Hero */
.hero-technical-panel {
  display: flex;
  justify-content: center;
}

.panel-box {
  background: linear-gradient(180deg, #101622 0%, #0B101A 100%);
  border: 1px solid var(--steel-border-strong);
  border-radius: var(--radius-card);
  padding: 2.2rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  position: relative;
}

.panel-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--signal-yellow), transparent);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-technical);
  font-size: 0.72rem;
  margin-bottom: 1.5rem;
}

.panel-tag {
  color: var(--signal-yellow);
  font-weight: 700;
}

.panel-id {
  color: var(--steel-dim);
}

.panel-emblem-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 1.6rem;
}

.panel-emblem-img {
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.8));
}

.panel-body {
  text-align: center;
  margin-bottom: 1.6rem;
}

.panel-badge-title {
  font-family: var(--font-technical);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-pure);
}

.panel-slogan {
  font-family: var(--font-technical);
  font-size: 0.7rem;
  color: var(--signal-yellow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0.2rem 0 1rem;
}

.panel-text {
  font-size: 0.86rem;
  color: var(--text-reading);
  line-height: 1.55;
}

.panel-status-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--steel-border);
  font-family: var(--font-technical);
  font-size: 0.7rem;
}

.status-cell {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: #10B981;
  font-weight: 700;
}

.dot-live {
  width: 6px;
  height: 6px;
  background: #10B981;
  border-radius: 50%;
}

.loc-code {
  color: var(--steel-dim);
}

/* 7. FAIXA DE PERÍMETROS ATENDIDOS */
.perimeters-band {
  background: #080D15;
  border-bottom: 1px solid var(--steel-border);
  padding: 1.3rem 0;
}

.perimeters-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
}

.caption-label {
  font-family: var(--font-technical);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--steel-mid);
}

.band-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.band-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--steel-border);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sharp);
  font-size: 0.82rem;
  color: var(--steel-light);
  min-height: 40px;
}

.band-num {
  font-family: var(--font-technical);
  font-size: 0.7rem;
  color: var(--signal-yellow);
  font-weight: 700;
}

/* 8. CENÁRIO REAL: CONTRASTE DE VULNERABILIDADE */
.scenario-section {
  background: var(--bg-surface);
}

.scenario-contrast-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 860px) {
  .scenario-contrast-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.scenario-card {
  border-radius: var(--radius-card);
  padding: 2.4rem 2.2rem;
  border: 1px solid var(--steel-border);
  background: var(--bg-card);
}

.card-risk {
  border-color: rgba(239, 68, 68, 0.25);
  background: linear-gradient(180deg, rgba(239, 68, 68, 0.04) 0%, #0D131F 100%);
}

.card-protocol {
  border-color: var(--signal-border);
  background: linear-gradient(180deg, rgba(255, 184, 0, 0.04) 0%, #0D131F 100%);
}

.card-tech-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-technical);
  font-size: 0.72rem;
  margin-bottom: 1.2rem;
}

.tech-indicator {
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sharp);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.indicator-warn {
  background: rgba(239, 68, 68, 0.15);
  color: #F87171;
}

.indicator-secure {
  background: rgba(255, 184, 0, 0.15);
  color: var(--signal-yellow);
}

.tech-code {
  color: var(--steel-dim);
}

.scenario-card-title {
  font-size: 1.35rem;
  margin-bottom: 1.2rem;
}

.scenario-card-body p {
  font-size: 0.94rem;
  color: var(--text-reading);
  line-height: 1.6;
  margin-bottom: 1.4rem;
}

.scenario-points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--steel-border);
  padding-top: 1.2rem;
}

.scenario-points li {
  font-size: 0.88rem;
  color: var(--steel-light);
  position: relative;
  padding-left: 1.2rem;
}

.scenario-points li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--steel-mid);
}

.card-protocol .scenario-points li::before {
  color: var(--signal-yellow);
}

/* Linha de Notificação Operacional */
.operational-notice {
  background: #0E1522;
  border: 1px solid var(--signal-border);
  border-radius: var(--radius-card);
  padding: 1.8rem 2.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.notice-symbol {
  color: var(--signal-yellow);
  flex-shrink: 0;
}

.notice-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
  min-width: 260px;
}

.notice-title {
  font-family: var(--font-technical);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-pure);
}

.notice-text {
  font-size: 0.88rem;
  color: var(--text-reading);
}

.btn-notice {
  background: var(--signal-yellow);
  color: var(--text-dark-contrast);
  font-family: var(--font-technical);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sharp);
  min-height: 44px;
}

.btn-notice:hover {
  background: var(--signal-yellow-hover);
}

/* 9. MATRIZ DE CAPACIDADES / SOLUÇÕES */
.capabilities-section {
  background: var(--bg-deep);
}

.capabilities-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem;
}

.matrix-card {
  background: var(--bg-card);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--dur-norm) var(--ease-technical),
              transform var(--dur-norm) var(--ease-technical);
}

.matrix-card:hover {
  border-color: var(--signal-border);
  transform: translateY(-4px);
}

.matrix-img-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #080D15;
}

.matrix-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-reveal) var(--ease-technical);
}

.matrix-card:hover .matrix-img {
  transform: scale(1.05);
}

.matrix-corner-mark {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  background: rgba(6, 9, 14, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--steel-border-strong);
  color: var(--signal-yellow);
  font-family: var(--font-technical);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sharp);
}

.matrix-content {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.matrix-meta {
  font-family: var(--font-technical);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--signal-yellow);
  margin-bottom: 0.5rem;
}

.matrix-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.matrix-desc {
  font-size: 0.88rem;
  color: var(--text-reading);
  line-height: 1.55;
  margin-bottom: 1.4rem;
  flex-grow: 1;
}

.matrix-specs {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  border-top: 1px solid var(--steel-border);
  padding-top: 1.1rem;
}

.matrix-specs li {
  font-size: 0.8rem;
  color: var(--steel-mid);
  position: relative;
  padding-left: 0.9rem;
}

.matrix-specs li::before {
  content: "•";
  color: var(--signal-yellow);
  position: absolute;
  left: 0;
  font-size: 1rem;
  line-height: 1;
}

/* 10. FOCO K9 EDITORIAL */
.k9-editorial-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--steel-border);
}

.k9-editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .k9-editorial-grid {
    grid-template-columns: 1fr 1.1fr;
  }
}

.k9-technical-frame {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--steel-border-strong);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  aspect-ratio: 4 / 3;
}

.k9-featured-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.k9-frame-caption {
  position: absolute;
  bottom: 1.2rem;
  left: 1.2rem;
  right: 1.2rem;
  background: rgba(10, 15, 23, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--signal-border);
  border-radius: var(--radius-sharp);
  padding: 0.85rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.caption-tag {
  font-family: var(--font-technical);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--signal-yellow);
  letter-spacing: 0.08em;
}

.caption-desc {
  font-size: 0.8rem;
  color: var(--steel-light);
}

.k9-editorial-title {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  margin-bottom: 1.1rem;
}

.k9-editorial-lead {
  font-size: 1.05rem;
  color: var(--text-reading);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.k9-feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  margin-bottom: 2.2rem;
}

.k9-feature-row {
  display: flex;
  gap: 1.1rem;
}

.feature-marker {
  width: 32px;
  height: 32px;
  background: rgba(255, 184, 0, 0.12);
  border: 1px solid var(--signal-border);
  color: var(--signal-yellow);
  font-family: var(--font-technical);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: var(--radius-sharp);
}

.feature-title {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.feature-text {
  font-size: 0.88rem;
  color: var(--text-reading);
  line-height: 1.5;
}

/* 11. AS 3 MODALIDADES DE CONTRATAÇÃO */
.modalities-section {
  background: var(--bg-deep);
}

.modalities-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 2rem;
  align-items: stretch;
}

.modality-card {
  background: var(--bg-card);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-card);
  padding: 2.4rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--dur-norm) var(--ease-technical),
              border-color var(--dur-norm) var(--ease-technical);
}

.modality-card:hover {
  border-color: var(--steel-border-strong);
  transform: translateY(-4px);
}

.card-featured {
  background: linear-gradient(180deg, #121A28 0%, #0D1421 100%);
  border: 1px solid var(--signal-yellow);
  box-shadow: 0 16px 45px rgba(255, 184, 0, 0.1);
}

.modality-badge-tag {
  position: absolute;
  top: -12px;
  left: 2rem;
  background: var(--signal-yellow);
  color: var(--text-dark-contrast);
  font-family: var(--font-technical);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.8rem;
  border-radius: var(--radius-sharp);
}

.modality-index {
  font-family: var(--font-technical);
  font-size: 0.7rem;
  color: var(--steel-dim);
  font-weight: 700;
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 0.5rem;
}

.card-featured .modality-index {
  color: var(--signal-yellow);
}

.modality-name {
  font-size: 1.65rem;
  margin-bottom: 0.5rem;
}

.modality-purpose {
  font-size: 0.88rem;
  color: var(--text-reading);
  margin-bottom: 1.8rem;
  line-height: 1.5;
}

.modality-scope {
  border-top: 1px solid var(--steel-border);
  padding-top: 1.5rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.scope-title {
  font-family: var(--font-technical);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--steel-light);
  font-weight: 700;
  margin-bottom: 1rem;
}

.scope-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.scope-list li {
  font-size: 0.88rem;
  color: var(--steel-light);
  line-height: 1.45;
  position: relative;
  padding-left: 1.2rem;
}

.scope-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--steel-mid);
  font-weight: 700;
}

.card-featured .scope-list li::before {
  color: var(--signal-yellow);
}

.modality-action {
  margin-top: auto;
}

/* 12. SIMULADOR TÁTICO REDESENHADO: CONSOLE */
.simulator-technical-section {
  background: var(--bg-surface);
}

.console-wrapper {
  background: #0B1019;
  border: 1px solid var(--steel-border-strong);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  max-width: 980px;
  margin: 0 auto;
}

.console-top-strip {
  background: #06090F;
  border-bottom: 1px solid var(--steel-border);
  padding: 0.8rem 1.6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-family: var(--font-technical);
  font-size: 0.72rem;
}

.console-dots {
  display: flex;
  gap: 6px;
}

.c-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--steel-dim);
}

.console-dots .c-dot:first-child { background: #EF4444; }
.console-dots .c-dot:nth-child(2) { background: #EAB308; }
.console-dots .c-dot:nth-child(3) { background: #10B981; }

.console-label {
  color: var(--steel-mid);
  letter-spacing: 0.08em;
}

.console-status {
  color: var(--signal-yellow);
  font-weight: 600;
}

.console-interior {
  padding: 3rem 2.5rem;
}

@media (max-width: 600px) {
  .console-interior {
    padding: 1.8rem 1.2rem;
  }
}

.console-intro {
  margin-bottom: 2.5rem;
}

.console-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0.5rem 0 0.8rem;
}

.console-desc {
  font-size: 0.95rem;
  color: var(--text-reading);
  max-width: 680px;
}

.console-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.console-label-field {
  display: block;
  font-family: var(--font-technical);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-pure);
  margin-bottom: 0.9rem;
}

.console-options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 580px) {
  .console-options-grid {
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  }
}

.console-option {
  position: relative;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--steel-border);
  padding: 0.95rem 1.1rem;
  border-radius: var(--radius-sharp);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: all var(--dur-rapid);
  min-height: 48px;
}

.console-option:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--steel-border-strong);
}

.console-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.option-name {
  font-size: 0.86rem;
  color: var(--steel-light);
  font-weight: 500;
}

.console-option.selected {
  background: rgba(255, 184, 0, 0.1);
  border-color: var(--signal-yellow);
}

.console-option.selected .option-name {
  color: var(--signal-yellow);
  font-weight: 700;
}

.console-text-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.3rem;
}

@media (min-width: 768px) {
  .console-text-row {
    grid-template-columns: 1.3fr 1fr;
  }
}

.text-field-box {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field-label {
  font-family: var(--font-technical);
  font-size: 0.82rem;
  color: var(--steel-light);
  font-weight: 600;
}

.field-input,
.field-select {
  background: rgba(4, 6, 10, 0.7);
  border: 1px solid var(--steel-border-strong);
  border-radius: var(--radius-sharp);
  padding: 0.85rem 1rem;
  color: var(--text-pure);
  font-size: 0.92rem;
  min-height: 48px;
  transition: border-color var(--dur-rapid);
  width: 100%;
}

.field-input:focus,
.field-select:focus {
  outline: none;
  border-color: var(--signal-yellow);
  box-shadow: 0 0 0 2px rgba(255, 184, 0, 0.2);
}

.console-trigger-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--steel-border);
}

.console-note {
  font-size: 0.76rem;
  color: var(--steel-dim);
  text-align: center;
}

/* 13. PROCESSO DE ATENDIMENTO */
.process-editorial-section {
  background: var(--bg-deep);
}

.process-sequence {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.sequence-node {
  background: var(--bg-card);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-card);
  padding: 2.2rem;
  position: relative;
}

.node-numeric {
  font-family: var(--font-technical);
  font-size: 2.6rem;
  font-weight: 700;
  color: rgba(255, 184, 0, 0.35);
  line-height: 1;
  margin-bottom: 1rem;
}

.node-title {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}

.node-text {
  font-size: 0.88rem;
  color: var(--text-reading);
  line-height: 1.55;
}

/* Termos Comerciais e Pagamento */
.commercial-terms-box {
  background: var(--bg-surface);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-card);
  padding: 2rem 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.terms-label {
  font-family: var(--font-technical);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--signal-yellow);
}

.terms-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.term-badge {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--steel-border-strong);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sharp);
  font-family: var(--font-technical);
  font-size: 0.82rem;
  color: var(--text-pure);
  font-weight: 600;
}

.terms-note {
  font-size: 0.84rem;
  color: var(--steel-mid);
}

/* 14. FAQ TÉCNICO */
.faq-technical-section {
  background: var(--bg-surface);
}

.faq-narrow {
  max-width: 860px;
}

.tech-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--steel-border);
  border-radius: var(--radius-sharp);
  overflow: hidden;
  transition: border-color var(--dur-rapid);
}

.accordion-item.active {
  border-color: var(--signal-border);
}

.accordion-trigger {
  width: 100%;
  padding: 1.4rem 1.6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-family: var(--font-technical);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-pure);
  cursor: pointer;
  min-height: 48px;
}

.trigger-icon {
  font-size: 1.4rem;
  color: var(--signal-yellow);
  transition: transform var(--dur-norm) var(--ease-technical);
  line-height: 1;
}

.accordion-item.active .trigger-icon {
  transform: rotate(45deg);
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-norm) var(--ease-technical), padding var(--dur-norm) ease;
  padding: 0 1.6rem;
}

.accordion-item.active .accordion-panel {
  max-height: 280px;
  padding-bottom: 1.4rem;
}

.accordion-panel p {
  font-size: 0.92rem;
  color: var(--text-reading);
  line-height: 1.6;
}

/* 15. BANNER FINAL DE FECHAMENTO */
.closing-cta-section {
  background: var(--bg-deep);
}

.closing-card {
  position: relative;
  background: #0B1019;
  border: 1px solid var(--signal-border);
  border-radius: var(--radius-card);
  padding: 3.8rem 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  overflow: hidden;
}

@media (min-width: 860px) {
  .closing-card {
    grid-template-columns: 1.4fr 0.6fr;
  }
}

.closing-scrim {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 50%, rgba(255, 184, 0, 0.12) 0%, transparent 65%);
  pointer-events: none;
}

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

.closing-headline {
  font-size: clamp(2rem, 3.8vw, 2.7rem);
  margin: 0.8rem 0 1.2rem;
}

.closing-text {
  font-size: 1.05rem;
  color: var(--text-reading);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 600px;
}

.closing-emblem-col {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.closing-emblem {
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.8));
}

.closing-brand-sub {
  font-family: var(--font-technical);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--signal-yellow);
  margin-top: 0.9rem;
  font-weight: 700;
}

/* 16. RODAPÉ INSTITUCIONAL TÉCNICO */
.site-footer {
  background: #04060A;
  border-top: 1px solid var(--steel-border);
  padding: 5rem 0 1.8rem;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.8rem;
  margin-bottom: 4rem;
}

@media (min-width: 768px) {
  .footer-main {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-brand-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.2rem;
}

.footer-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.footer-brand-title {
  font-family: var(--font-technical);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-pure);
}

.footer-brand-desc {
  font-size: 0.86rem;
  color: var(--steel-mid);
  line-height: 1.55;
  margin-bottom: 1.4rem;
}

.footer-coord-line {
  font-family: var(--font-technical);
  font-size: 0.72rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.coord-label {
  color: var(--steel-dim);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.coord-val {
  color: var(--steel-light);
}

.footer-col-title {
  font-family: var(--font-technical);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--signal-yellow);
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-nav a {
  font-size: 0.88rem;
  color: var(--steel-light);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color var(--dur-rapid);
}

.footer-nav a:hover {
  color: var(--signal-yellow);
}

.footer-contact-block {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text-pure);
  font-weight: 600;
  min-height: 44px;
  transition: color var(--dur-rapid);
}

.footer-phone-link svg {
  color: var(--signal-yellow);
}

.footer-phone-link:hover {
  color: var(--signal-yellow);
}

.footer-coord-note {
  font-size: 0.8rem;
  color: var(--steel-mid);
  line-height: 1.45;
}

.footer-legal {
  border-top: 1px solid var(--steel-border);
  padding-top: 1.6rem;
  font-size: 0.76rem;
  color: var(--steel-dim);
}

.footer-legal-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.legal-agency {
  font-family: var(--font-technical);
}

/* 17. BOTÃO FLUTUANTE WHATSAPP */
.float-action-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
}

.float-whatsapp-btn {
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: transform var(--dur-norm) var(--ease-technical),
              box-shadow var(--dur-norm);
  position: relative;
}

.float-whatsapp-btn:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.6);
}

.float-tooltip {
  position: absolute;
  right: 68px;
  background: #0B1019;
  color: #FFFFFF;
  font-family: var(--font-technical);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sharp);
  border: 1px solid var(--signal-border);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: opacity var(--dur-norm), transform var(--dur-norm);
}

.float-whatsapp-btn:hover .float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* 18. MOTION E ACESSIBILIDADE */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}