:root {
  /* Paleta Azul Cyber-Tech */
  --space-blue: #0a0e27;
  --deep-blue: #0f1729;
  --navy-blue: #1a2332;
  --steel-blue: #2d3e50;
  --royal-blue: #2563eb;
  --electric-blue: #06b6d4;
  --cyan-neon: #22d3ee;
  --sky-blue: #38bdf8;
  --ice-blue: #7dd3fc;

  /* Textos */
  --text-white: #ffffff;
  --text-light: #e2e8f0;
  --text-gray: #94a3b8;
  --text-muted: #64748b;

  /* Efeitos */
  --glow-cyan: 0 0 20px rgba(34, 211, 238, 0.6);
  --glow-blue: 0 0 24px rgba(37, 99, 235, 0.5);
  --shadow-deep: 0 20px 60px rgba(0, 0, 0, 0.4);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

html, body {
  height: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--space-blue);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== BACKGROUNDS ANIMADOS ===== */
.page-wrapper {
  position: relative;
  min-height: 100vh;
  background: radial-gradient(ellipse at top, var(--deep-blue), var(--space-blue));
}

.bg-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.15;
  background-image:
    radial-gradient(circle at 30% 20%, rgba(34, 211, 238, 0.3), transparent 40%),
    radial-gradient(circle at 70% 80%, rgba(37, 99, 235, 0.2), transparent 40%);
  z-index: 0;
  animation: patternFloat 20s ease-in-out infinite;
}

@keyframes patternFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.05); }
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.06;
  background-image: 
    linear-gradient(to right, var(--cyan-neon) 1px, transparent 1px),
    linear-gradient(to bottom, var(--cyan-neon) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 0;
}

.bg-particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="1" fill="%2322d3ee" opacity="0.3"/></svg>');
  opacity: 0.4;
  z-index: 0;
  animation: particleMove 30s linear infinite;
}

@keyframes particleMove {
  0% { transform: translateY(0); }
  100% { transform: translateY(-100px); }
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  background: linear-gradient(
    to bottom,
    rgba(10, 14, 39, 0.95),
    rgba(10, 14, 39, 0.85)
  );
  border-bottom: 1px solid rgba(34, 211, 238, 0.2);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

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

.logo-badge {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  color: var(--space-blue);
  box-shadow: var(--glow-cyan);
  animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(34, 211, 238, 0.6); }
  50% { box-shadow: 0 0 30px rgba(34, 211, 238, 0.9); }
}

.logo-text-main {
  font-weight: 700;
  font-size: 16px;
  color: var(--text-white);
  letter-spacing: 0.02em;
}

.logo-text-sub {
  font-size: 12px;
  color: var(--text-gray);
}

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

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-gray);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover {
  color: var(--cyan-neon);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--cyan-neon);
  transition: width 0.3s ease;
}

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

.nav-cta {
  padding: 10px 20px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  color: var(--space-blue) !important;
  font-weight: 600;
  box-shadow: var(--glow-cyan);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(34, 211, 238, 0.9);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: var(--transition);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ===== HERO ===== */
.hero {
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--royal-blue), transparent);
  opacity: 0.15;
  border-radius: 50%;
  filter: blur(100px);
  animation: heroGlow 10s ease-in-out infinite;
}

@keyframes heroGlow {
  0%, 100% { transform: scale(1); opacity: 0.15; }
  50% { transform: scale(1.1); opacity: 0.25; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* COLUNA ESQUERDA - Carrossel */
.hero-visual {
  position: relative;
}

.hero-carousel {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-deep), var(--glow-cyan);
  border: 1px solid rgba(34, 211, 238, 0.3);
  background: var(--deep-blue);
  position: relative;
}

.hero-carousel .carousel-inner {
  border-radius: 24px;
}

.hero-carousel .item {
  transition: transform 0.6s ease-in-out;
}

.hero-carousel .hero-mockup {
  position: relative;
  width: 100%;
  aspect-ratio: 1200 / 725;
  overflow: hidden;
}

.hero-carousel .hero-mockup img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-carousel .carousel-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 15;
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 8px;
}

.hero-carousel .carousel-indicators li {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--transition);
  margin: 0;
}

.hero-carousel .carousel-indicators .active {
  background: var(--cyan-neon);
  border-color: var(--cyan-neon);
  box-shadow: var(--glow-cyan);
  width: 30px;
  border-radius: 10px;
}

.hero-carousel .carousel-indicators li:hover {
  background: rgba(255, 255, 255, 0.8);
  transform: scale(1.1);
}

.hero-visual-caption {
  margin-top: 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-gray);
}

/* COLUNA DIREITA - Conteúdo */
.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.4);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cyan-neon);
  width: fit-content;
}

.hero-kicker-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-neon);
  box-shadow: var(--glow-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-white);
  letter-spacing: -0.02em;
  margin: 0;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.7;
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  margin-top: 10px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 32px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  color: var(--space-blue);
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  box-shadow: var(--glow-cyan);
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(34, 211, 238, 1);
}

.btn-primary .arrow {
  font-size: 20px;
  transition: transform 0.3s ease;
}

.btn-primary:hover .arrow {
  transform: translateX(4px);
}

.hero-note {
  font-size: 12px;
  color: var(--text-muted);
}

.hero-metrics {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(34, 211, 238, 0.2);
}

.hero-metrics-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-metrics-item strong {
  font-size: 28px;
  font-weight: 800;
  color: var(--cyan-neon);
  line-height: 1;
}

.hero-metrics-item span {
  font-size: 12px;
  color: var(--text-gray);
  line-height: 1.4;
}

/* ===== SEÇÕES ===== */
section {
  padding: 80px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-kicker {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan-neon);
  font-weight: 600;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-gray);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== HERO – RESPONSIVO ===== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* carrossel em cima, texto embaixo */
  .hero-visual {
    order: 1;
  }

  .hero-content {
    order: 2;
  }

  .hero {
    padding: 70px 0 80px;
  }
}

@media (max-width: 576px) {
  .hero {
    padding: 60px 0 70px;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }
}

/* ===== PROBLEMA ===== */
.problema-section {
  background: linear-gradient(180deg, var(--space-blue), var(--deep-blue));
}

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

.problema-card {
  padding: 32px 24px;
  background: rgba(15, 23, 41, 0.6);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(34, 211, 238, 0.2);
  transition: var(--transition);
}

.problema-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-neon);
  box-shadow: var(--glow-cyan);
}

.problema-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.problema-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}

.problema-text {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ===== DIFERENCIAIS ===== */
.diferenciais-section {
  background: var(--space-blue);
}

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

.diferencial-card {
  padding: 32px 24px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.05), rgba(37, 99, 235, 0.02));
  border-radius: 16px;
  border: 1px solid rgba(34, 211, 238, 0.2);
  transition: var(--transition);
}

.diferencial-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-neon);
  box-shadow: var(--glow-cyan);
}

.diferencial-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.diferencial-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}

.diferencial-text {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ===== PLANOS (GLASSMORPHISM) ===== */
.planos-section {
  background: linear-gradient(180deg, var(--deep-blue), var(--navy-blue));
  position: relative;
}

.planos-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="1" fill="%2322d3ee" opacity="0.3"/></svg>');
  opacity: 0.2;
}

.planos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.plano-card {
  padding: 40px 32px;
  background: rgba(15, 23, 41, 0.4);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  border: 1px solid rgba(34, 211, 238, 0.2);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.plano-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(34, 211, 238, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.plano-card:hover {
  transform: translateY(-8px);
  border-color: var(--cyan-neon);
  box-shadow: var(--glow-cyan);
}

.plano-destaque {
  border: 2px solid var(--cyan-neon);
  box-shadow: var(--glow-cyan);
  transform: scale(1.05);
}

.plano-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 6px 12px;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  color: var(--space-blue);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 20px;
  letter-spacing: 0.05em;
}

.plano-header {
  text-align: center;
  margin-bottom: 24px;
}

.plano-name {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 8px;
}

.plano-desc {
  font-size: 14px;
  color: var(--text-gray);
}

.plano-price {
  text-align: center;
  margin-bottom: 32px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.price-currency {
  font-size: 20px;
  color: var(--cyan-neon);
  font-weight: 600;
}

.price-value {
  font-size: 56px;
  font-weight: 900;
  color: var(--cyan-neon);
  line-height: 1;
}

.price-period {
  font-size: 16px;
  color: var(--text-gray);
}

.plano-features {
  list-style: none;
  padding: 0;
  margin-bottom: 32px;
}

.plano-features li {
  padding: 12px 0;
  color: var(--text-light);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(34, 211, 238, 0.1);
}

.plano-features li:last-child {
  border-bottom: none;
}

.plano-features li .fa-check {
  color: var(--cyan-neon);
  font-size: 16px;
}

.plano-cta {
  width: 100%;
  display: block;
  text-align: center;
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-neon));
  color: var(--space-blue);
  font-weight: 600;
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--glow-cyan);
}

.plano-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(34, 211, 238, 1);
}

/* ===== SUPORTE ===== */
.suporte-section {
  background: var(--space-blue);
}

.suporte-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.suporte-desc {
  font-size: 16px;
  color: var(--text-gray);
  margin-bottom: 24px;
  line-height: 1.7;
}

.suporte-list {
  list-style: none;
  padding: 0;
}

.suporte-list li {
  padding: 12px 0;
  color: var(--text-light);
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.suporte-list li .fa-check-circle {
  color: var(--cyan-neon);
  font-size: 18px;
}

.suporte-visual {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-deep);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.suporte-visual img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== CTA FINAL ===== */
.cta-final {
  background: linear-gradient(135deg, var(--royal-blue), var(--electric-blue));
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="white" opacity="0.1"/></svg>');
  opacity: 0.3;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 40px;
}

.cta-form {
  background: rgba(10, 14, 39, 0.6);
  backdrop-filter: blur(20px);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-deep);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 41, 0.6);
  color: var(--text-white);
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-control:focus {
  border-color: var(--cyan-neon);
  background: rgba(15, 23, 41, 0.8);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.btn-block {
  width: 100%;
  margin-top: 8px;
}

.form-note {
  margin-top: 20px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  padding: 40px 0;
  background: var(--space-blue);
  border-top: 1px solid rgba(34, 211, 238, 0.2);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-main p {
  font-size: 14px;
  color: var(--text-gray);
  text-align: center;
}

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

.footer-links a {
  font-size: 14px;
  color: var(--text-gray);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--cyan-neon);
}

.footer-separator {
  color: rgba(148, 163, 184, 0.3);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-neon);
  text-decoration: none;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--cyan-neon);
  color: var(--space-blue);
  transform: translateY(-2px);
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .suporte-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid rgba(34, 211, 238, 0.3);
    display: none;
  }

  .nav-links.show {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 60px 0 80px;
  }

  section {
    padding: 60px 0;
  }

  .problema-grid,
  .diferenciais-grid,
  .planos-grid {
    grid-template-columns: 1fr;
  }

  .plano-destaque {
    transform: scale(1);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .cta-form {
    padding: 24px;
  }
}