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

:root {
  --bg-primary: #07090e;
  --bg-secondary: #0e121b;
  --bg-tertiary: #161b26;
  --text-primary: #f3f4f6;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --accent-cyan: #00f2fe;
  --accent-blue: #0070f3;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --accent-amber-glow: rgba(245, 158, 11, 0.2);
  --accent-cyan-glow: rgba(0, 242, 254, 0.15);
  --accent-green-glow: rgba(16, 185, 129, 0.15);
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(0, 242, 254, 0.35);
  --glass-bg: rgba(14, 18, 27, 0.75);
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 20px 48px rgba(0, 242, 254, 0.08);
  
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

/* Acessibilidade */
.skip-link {
  position: absolute;
  top: -80px;
  left: 20px;
  background: var(--accent-cyan);
  color: var(--bg-primary);
  padding: 10px 20px;
  font-weight: 700;
  border-radius: 4px;
  z-index: 100;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 20px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-top: 12px;
  background: linear-gradient(135deg, #ffffff 40%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-cyan);
  padding: 6px 12px;
  background: var(--accent-cyan-glow);
  border-radius: 999px;
  border: 1px solid rgba(0, 242, 254, 0.2);
}

.eyebrow.amber {
  color: var(--accent-amber);
  background: var(--accent-amber-glow);
  border-color: rgba(245, 158, 11, 0.2);
}

/* Glassmorphic Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  min-height: 80px;
  display: flex;
  align-items: center;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
}

.site-header.is-scrolled {
  min-height: 70px;
  background: rgba(7, 9, 14, 0.9);
  border-bottom: 1px solid rgba(0, 242, 254, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand img {
  width: auto;
  height: 48px;
  filter: drop-shadow(0 0 8px rgba(0, 242, 254, 0.2));
  transition: var(--transition-smooth);
}

.site-header.is-scrolled .brand img {
  height: 40px;
}

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

.brand-text strong {
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  color: #fff;
  letter-spacing: -0.5px;
}

.brand-text small {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-cyan);
  transition: var(--transition-fast);
  box-shadow: 0 0 8px var(--accent-cyan);
}

.site-nav a:hover {
  color: var(--accent-cyan);
}

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

/* Header Status Light */
.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-green);
  background: var(--accent-green-glow);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-green);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.menu-button {
  display: none;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.menu-button:hover {
  border-color: var(--accent-cyan);
  background: rgba(255, 255, 255, 0.05);
}

.menu-button span {
  display: block;
  position: relative;
  width: 20px;
  height: 2px;
  background: currentColor;
  transition: background 0.2s ease;
}

.menu-button span::before,
.menu-button span::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background: currentColor;
  left: 0;
  transition: transform 0.2s ease;
}

.menu-button span::before {
  top: -6px;
}

.menu-button span::after {
  bottom: -6px;
}

.menu-button[aria-expanded="true"] span {
  background: transparent;
}

.menu-button[aria-expanded="true"] span::before {
  transform: rotate(45deg) translate(4px, 4px);
}

.menu-button[aria-expanded="true"] span::after {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 28px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue) 0%, #0099ff 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 112, 243, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 112, 243, 0.5), 0 0 15px var(--accent-cyan);
  background: linear-gradient(135deg, #0056cc 0%, var(--accent-cyan) 100%);
}

.btn-green {
  background: linear-gradient(135deg, #059669 0%, var(--accent-green) 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

.btn-green:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(16, 185, 129, 0.5), 0 0 15px var(--accent-green);
  background: linear-gradient(135deg, var(--accent-green) 0%, #34d399 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.05);
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  background: radial-gradient(circle at top right, rgba(0, 112, 243, 0.12), transparent 45%),
              radial-gradient(circle at bottom left, rgba(0, 242, 254, 0.06), transparent 40%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  margin-top: 16px;
  background: linear-gradient(135deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.15;
}

.hero-content h1 span {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  margin: 24px 0 36px;
  max-width: 580px;
}

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

.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-media-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  aspect-ratio: 1.2;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.08) 0%, transparent 70%);
  display: block;
}

.hero-motor, .hero-solda {
  position: absolute;
  filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.5));
  transition: var(--transition-smooth);
}

.hero-motor {
  width: 60%;
  left: 0;
  top: 10%;
  z-index: 2;
  animation: floatMotor 6s ease-in-out infinite alternate;
}

.hero-solda {
  width: 55%;
  right: 0;
  bottom: 10%;
  z-index: 1;
  opacity: 1;
  animation: floatSolda 8s ease-in-out infinite alternate;
}

@keyframes floatMotor {
  0% { transform: translateY(0) rotate(-2deg); }
  100% { transform: translateY(-12px) rotate(1deg); }
}

@keyframes floatSolda {
  0% { transform: translateY(0) rotate(4deg); }
  100% { transform: translateY(12px) rotate(-1deg); }
}

/* Metric Cards Under Hero */
.hero-metrics {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.metric-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition-smooth);
}

.metric-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 10px 25px rgba(0, 242, 254, 0.05);
}

.metric-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  border: 1px solid var(--border-color);
}

.metric-card:hover .metric-icon {
  color: #fff;
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
}

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

.metric-value {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}

.metric-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  margin-top: 4px;
}

/* Service Strip (Horizontal Scrolling Ticker/List) */
.service-strip {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 24px 0;
  overflow: hidden;
  position: relative;
}

.ticker-wrap {
  display: flex;
  width: 100%;
}

.ticker-track {
  display: flex;
  gap: 40px;
  white-space: nowrap;
  animation: ticker 25s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.ticker-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent-cyan);
}

@keyframes ticker {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* Services Grid */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  z-index: 1;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(0, 242, 254, 0.08), transparent 60%);
  opacity: 0;
  transition: var(--transition-smooth);
  z-index: -1;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 28px;
  transition: var(--transition-smooth);
}

.service-card:hover .service-card-icon {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.4);
  transform: scale(1.05);
}

.service-card h3 {
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 14px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.service-card-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-card-list li svg {
  width: 14px;
  height: 14px;
  color: var(--accent-green);
  flex-shrink: 0;
}

/* Coverage / Segments Section */
.coverage {
  background-color: var(--bg-secondary);
}

.coverage-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: center;
}

.coverage-content {
  text-align: left;
}

.coverage-content h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  margin: 16px 0 24px;
  background: linear-gradient(135deg, #ffffff 40%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.coverage-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.coverage-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.coverage-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 4px;
  background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-blue));
  transform: scaleY(0);
  transform-origin: top;
  transition: var(--transition-smooth);
}

.coverage-card:hover {
  transform: translateX(6px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-sm);
}

.coverage-card:hover::after {
  transform: scaleY(1);
}

.coverage-card h3 {
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.coverage-card h3 svg {
  color: var(--accent-cyan);
}

.coverage-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Live Emergency Banner / Callout */
.emergency-banner {
  background: radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.1), transparent),
              var(--bg-tertiary);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.emergency-info {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  max-width: 700px;
}

.emergency-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-amber-glow);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-amber);
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.15);
  animation: warningGlow 2s infinite alternate;
}

@keyframes warningGlow {
  0% { box-shadow: 0 0 10px rgba(245, 158, 11, 0.2); }
  100% { box-shadow: 0 0 25px rgba(245, 158, 11, 0.4); }
}

.emergency-details h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 6px;
}

.emergency-details p {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Simulador de Orçamento Section */
.simulator-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 48px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: center;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.simulator-box::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 112, 243, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.simulator-info h3 {
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 16px;
}

.simulator-info p {
  margin-bottom: 24px;
}

.simulator-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sim-step {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.sim-step-num {
  width: 28px;
  height: 28px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--accent-cyan);
}

/* Simulator Form */
.simulator-form {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-select, .form-input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: #fff;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition-fast);
  outline: none;
  width: 100%;
}

.form-select:focus, .form-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan-glow);
}

/* Custom Range Input */
.range-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.range-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--bg-secondary);
  outline: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-cyan);
  transition: transform 0.1s ease;
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

.range-labels span.active {
  color: var(--accent-cyan);
}

/* Timeline (Como Trabalhamos) */
.timeline {
  position: relative;
  padding-left: 32px;
  margin: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 10px;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  padding-bottom: 40px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -32px;
  top: 6px;
  width: 22px;
  height: 22px;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.timeline-dot::after {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.timeline-item:hover .timeline-dot {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan-glow);
}

.timeline-item:hover .timeline-dot::after {
  background: var(--accent-cyan);
  box-shadow: 0 0 6px var(--accent-cyan);
}

.timeline-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: var(--transition-smooth);
}

.timeline-content:hover {
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.timeline-content h4 {
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 6px;
}

.timeline-content p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* FAQ Section (Always Visible Cards) */
.faq-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.faq-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
}

.faq-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

.faq-card h3 {
  font-size: 1.15rem;
  color: #fff;
  font-weight: 600;
  line-height: 1.35;
}

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

@media (max-width: 768px) {
  .faq-list {
    grid-template-columns: 1fr;
  }
}

/* Testimonials Section */
.testimonials-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.testimonial-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

.testimonial-stars {
  color: var(--accent-amber);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.testimonial-name {
  font-weight: 600;
  color: #fff;
  font-size: 0.95rem;
}

.testimonial-source {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonials-cta {
  text-align: center;
  margin-top: 40px;
}

@media (max-width: 768px) {
  .testimonials-list {
    grid-template-columns: 1fr;
  }
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: start;
}

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

.contact-details {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-detail-text h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-detail-text p {
  font-size: 0.95rem;
  color: #fff;
  margin-top: 2px;
}

/* Contact Action Cards */
.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.contact-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transition: var(--transition-smooth);
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-green);
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.05);
}

.contact-card-profile {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-card-avatar {
  width: 52px;
  height: 52px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  position: relative;
}

.contact-card:hover .contact-card-avatar {
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
}

.contact-card-status {
  width: 12px;
  height: 12px;
  background: var(--accent-green);
  border: 2px solid var(--bg-secondary);
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  right: 0;
}

.contact-card-info h4 {
  font-size: 1.1rem;
  color: #fff;
}

.contact-card-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.contact-card-phone {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-top: 4px;
}

.contact-card-action {
  width: 48px;
  height: 48px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.contact-card:hover .contact-card-action {
  background: var(--accent-green);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
  transform: scale(1.05);
}

.contact-card.email-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 10px 25px rgba(6, 182, 212, 0.08);
}

.contact-card.email-card .contact-card-avatar {
  color: var(--accent-cyan);
}

.contact-card.email-card:hover .contact-card-avatar {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.25);
}

.contact-card.email-card .contact-card-phone {
  color: var(--accent-cyan);
  font-size: 1.05rem;
  word-break: break-all;
}

.contact-card.email-card:hover .contact-card-action {
  background: var(--accent-cyan);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
  transform: scale(1.05);
}

/* Site Footer */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 320px;
}

.footer-contact-info {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

.footer-contact-item.whatsapp-item {
  color: var(--accent-green);
  font-weight: 600;
}

.footer-contact-item.whatsapp-item:hover {
  color: #34d399;
}

.footer-links h4 {
  font-size: 0.9rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

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

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active, .reveal-left.active, .reveal-right.active {
  opacity: 1;
  transform: translateY(0) translateX(0);
}

/* Animation Delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .coverage-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .hero {
    padding: 130px 0 80px;
    text-align: center;
  }
  
  .hero-description {
    margin-inline: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-media {
    order: -1;
  }
  
  .hero-media-wrapper {
    max-width: 360px;
  }
  
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .simulator-box {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  
  .site-header {
    min-height: 70px;
  }
  
  .menu-button {
    display: flex;
  }
  
  .site-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    z-index: 100;
  }
  
  .site-nav.is-open {
    transform: translateX(0);
  }
  
  .site-nav a {
    font-size: 1.1rem;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
  }
  
  .hero-metrics {
    grid-template-columns: 1fr;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
  }
  
  .coverage-list {
    grid-template-columns: 1fr;
  }
  
  .emergency-banner {
    flex-direction: column;
    padding: 30px;
    text-align: center;
    gap: 24px;
  }
  
  .emergency-info {
    flex-direction: column;
    align-items: center;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .brand-text strong {
    font-size: 1.2rem;
  }
  
  .brand-text small {
    display: none;
  }
  
  .hero-content h1 {
    font-size: 2.1rem;
  }
  
  .btn {
    width: 100%;
  }
  
  .simulator-box {
    padding: 24px 16px;
  }
  
  .simulator-form {
    padding: 20px 16px;
  }
  
  .contact-card {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  
  .contact-card-action {
    width: 100%;
    border-radius: 8px;
  }
}