/* ==========================================================================
   GUERRASYS — DESIGN SYSTEM CORPORATIVO (AZUL 5008 & INDUSTRIAL SLATE)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Paleta Base Azul 5008 & Cores Corporativas */
  --blue-950: #040D18;
  --blue-900: #07192C;
  --blue-850: #0A223B;
  --blue-800: #0B2C4D; /* Azul 5008 Referência Primária */
  --blue-700: #103B64;
  --blue-600: #154D82;
  --blue-500: #1D6BB2;
  --blue-400: #298BE4;
  --blue-300: #5AA7ED;
  --blue-200: #93C6F4;
  --blue-100: #CEE4FA;

  /* Acentos de Alta Tecnologia */
  --accent-cyan: #00D2FF;
  --accent-cyan-glow: rgba(0, 210, 255, 0.35);
  --accent-blue: #38BDF8;
  --accent-emerald: #10B981;
  --accent-amber: #F59E0B;
  
  /* Superfícies & Glassmorphism */
  --bg-app: #040c17;
  --bg-surface: rgba(11, 44, 77, 0.45);
  --bg-surface-raised: rgba(16, 59, 100, 0.65);
  --bg-surface-hover: rgba(21, 77, 130, 0.8);
  --bg-glass: rgba(7, 25, 44, 0.75);
  
  /* Bordas */
  --border-subtle: rgba(90, 167, 237, 0.12);
  --border-medium: rgba(90, 167, 237, 0.25);
  --border-glow: rgba(0, 210, 255, 0.4);

  /* Tipografia & Cores de Texto */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Plus Jakarta Sans', var(--font-sans);
  --font-mono: 'JetBrains Mono', monospace;

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-tertiary: #64748B;
  --text-accent: #38BDF8;

  /* Sombras e Iluminação */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--border-subtle);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--border-medium);
  --shadow-cyan: 0 8px 30px rgba(0, 210, 255, 0.25);
  --shadow-blue: 0 8px 30px rgba(29, 107, 178, 0.35);

  /* Raios e Espaçamentos */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --max-width: 1240px;
  --header-height: 80px;
}

/* Reset Global */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Background Gradients & Grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 15% 15%, rgba(16, 59, 100, 0.4) 0%, transparent 45%),
    radial-gradient(circle at 85% 30%, rgba(0, 210, 255, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 50% 85%, rgba(11, 44, 77, 0.5) 0%, transparent 60%);
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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: 48px 48px;
  z-index: -1;
  pointer-events: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 20%, #93C6F4 60%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-accent {
  color: var(--accent-cyan);
}

.mono {
  font-family: var(--font-mono);
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(4, 13, 24, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(4, 13, 24, 0.95);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: white;
}

.logo-badge {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: white;
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.3);
  letter-spacing: -0.5px;
}

.logo-info {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.logo-tag {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
  position: relative;
  padding: 8px 0;
}

.nav-link:hover {
  color: white;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-cyan);
  transition: width 0.2s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-heading);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: white;
  border: 1px solid rgba(0, 210, 255, 0.4);
  box-shadow: 0 4px 15px rgba(29, 107, 178, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
  box-shadow: 0 6px 25px rgba(0, 210, 255, 0.45);
  transform: translateY(-1px);
}

.btn-cyan {
  background: linear-gradient(135deg, #00D2FF, #00A6CC);
  color: #040D18;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 210, 255, 0.35);
}

.btn-cyan:hover {
  background: linear-gradient(135deg, #33DCFF, #00D2FF);
  box-shadow: 0 6px 28px rgba(0, 210, 255, 0.55);
  transform: translateY(-2px);
}

.btn-portal {
  background: rgba(11, 44, 77, 0.8);
  color: white;
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(8px);
}

.btn-portal:hover {
  background: var(--bg-surface-raised);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 16px rgba(0, 210, 255, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover {
  color: white;
  border-color: var(--border-medium);
  background: rgba(255, 255, 255, 0.05);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 100px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--accent-cyan);
  font-weight: 600;
  width: fit-content;
}

.badge-tag-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 255, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(0, 210, 255, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 210, 255, 0); }
}

.hero-title {
  font-size: 3.25rem;
  letter-spacing: -1.5px;
  font-weight: 800;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-val {
  font-size: 1.75rem;
  font-weight: 800;
  color: white;
  font-family: var(--font-heading);
}

.hero-stat-lbl {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Hero Visual / Interactive Card */
.hero-visual {
  position: relative;
}

.hero-terminal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px;
  box-shadow: var(--shadow-lg), var(--shadow-blue);
  position: relative;
  overflow: hidden;
}

.hero-terminal-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
}

.terminal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

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

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.terminal-title {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.terminal-badge {
  font-size: 0.7rem;
  padding: 2px 8px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-full);
}

.tech-flow-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  background: rgba(4, 13, 24, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  transition: all 0.2s ease;
}

.tech-flow-item:hover {
  border-color: var(--accent-cyan);
  transform: translateX(4px);
}

.tech-flow-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--blue-800);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.tech-flow-body {
  flex: 1;
}

.tech-flow-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: white;
}

.tech-flow-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  gap: 8px;
}

/* ==========================================================================
   TRUST & CERTIFICATIONS BADGES
   ========================================================================== */
.trust-section {
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(7, 25, 44, 0.4);
}

.trust-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.trust-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-tertiary);
  font-weight: 600;
}

.trust-badges {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(11, 44, 77, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.trust-badge-item span:first-child {
  color: var(--accent-cyan);
}

/* ==========================================================================
   SOLUTIONS ECOSYSTEM (GSYSENG, GSYSCAD, GSYSFAB, GSYSCALC)
   ========================================================================== */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-tag {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-cyan);
  font-weight: 700;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.solution-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.solution-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-glow);
  box-shadow: var(--shadow-lg), var(--shadow-cyan);
  background: var(--bg-surface-raised);
}

.solution-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  padding: 4px 10px;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 700;
}

.solution-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 24px;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.2);
}

.solution-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.solution-headline {
  font-size: 0.95rem;
  color: var(--accent-blue);
  font-weight: 600;
  margin-bottom: 16px;
}

.solution-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex: 1;
}

.solution-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 24px;
}

.solution-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.solution-feature-item span:first-child {
  color: var(--accent-cyan);
  font-weight: bold;
}

/* ==========================================================================
   SECURITY & IP PROTECTION SECTION
   ========================================================================== */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.security-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: all 0.2s ease;
}

.security-card:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-raised);
}

.security-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.security-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.security-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   PRICING & PLANS
   ========================================================================== */
.pricing-toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.pricing-toggle {
  background: var(--blue-900);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 4px;
  display: flex;
  gap: 4px;
}

.toggle-btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.toggle-btn.active {
  background: var(--blue-600);
  color: white;
  box-shadow: var(--shadow-sm);
}

.discount-badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-full);
  font-weight: 700;
}

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

.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s ease;
}

.pricing-card.featured {
  background: linear-gradient(180deg, rgba(16, 59, 100, 0.75) 0%, rgba(7, 25, 44, 0.85) 100%);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 12px 40px rgba(0, 210, 255, 0.2);
  transform: scale(1.03);
}

.pricing-badge-popular {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #00D2FF, #008CB3);
  color: #040D18;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pricing-header {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.plan-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-height: 40px;
}

.plan-price-wrapper {
  margin: 20px 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.plan-currency {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.plan-price {
  font-size: 2.75rem;
  font-weight: 800;
  color: white;
  font-family: var(--font-heading);
}

.plan-period {
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}

.plan-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.plan-feature-item.disabled {
  color: var(--text-tertiary);
  text-decoration: line-through;
}

.plan-feature-item span:first-child {
  color: var(--accent-cyan);
}

/* ==========================================================================
   MULTI-TENANT COMPANY SELECTOR MODAL
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(2, 6, 12, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  width: 100%;
  max-width: 520px;
  background: #07192C;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 0 1px var(--border-glow);
  padding: 32px;
  transform: scale(0.95) translateY(10px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.modal-backdrop.active .modal-card {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: white;
}

.modal-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.modal-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.tenant-search-box {
  position: relative;
  margin-bottom: 20px;
}

.tenant-input {
  width: 100%;
  height: 48px;
  padding: 0 16px 0 44px;
  background: var(--blue-950);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: white;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  outline: none;
  transition: all 0.2s ease;
}

.tenant-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.tenant-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
}

.tenant-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 240px;
  overflow-y: auto;
  margin-bottom: 24px;
  padding-right: 4px;
}

.tenant-list::-webkit-scrollbar {
  width: 6px;
}

.tenant-list::-webkit-scrollbar-thumb {
  background: var(--blue-700);
  border-radius: var(--radius-full);
}

.tenant-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: rgba(11, 44, 77, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tenant-item:hover {
  background: var(--blue-700);
  border-color: var(--accent-cyan);
  transform: translateX(4px);
}

.tenant-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tenant-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--blue-600);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.tenant-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
}

.tenant-domain {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.tenant-arrow {
  color: var(--accent-cyan);
  font-weight: bold;
}

.modal-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

/* ==========================================================================
   CONTACT & DEMO FORM SECTION
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-feat-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-feat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--blue-800);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--blue-950);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: white;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all 0.2s ease;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 90px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #02070E;
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 32px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 16px;
  max-width: 320px;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: white;
  margin-bottom: 20px;
  font-family: var(--font-heading);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .pricing-card.featured {
    transform: none;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .security-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}