/* ==========================================================================
   REPARAFÁCIL INFORMÁTICA - FOLHA DE ESTILOS PROFISSIONAL v3
   Design UX/UI Especializado, Circuitos Neon, Telemetria & Carrosséis Interativos
   ========================================================================== */

:root {
  /* Paleta Verde Tecnológica / Circuitos Neon */
  --bg-primary: #050b11;
  --bg-secondary: #09131d;
  --bg-card: rgba(10, 22, 33, 0.85);
  --bg-card-hover: rgba(16, 36, 54, 0.98);
  --border-color: rgba(0, 230, 118, 0.18);
  --border-glow: rgba(0, 255, 136, 0.45);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-green: #00e676;
  --accent-green-bright: #00ff88;
  --accent-green-dark: #00b050;
  --accent-green-glow: rgba(0, 230, 118, 0.35);
  --accent-green-dim: rgba(0, 230, 118, 0.12);

  --circuit-line: rgba(0, 230, 118, 0.18);
  --circuit-node: #00ff88;

  --accent-cyan: #00f0ff;
  --accent-amber: #ffb300;
  --accent-red: #ff3d57;

  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.65);
  --shadow-glow: 0 0 25px rgba(0, 230, 118, 0.35);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Outfit', 'Inter', -apple-system, sans-serif;
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
  --bg-primary: #f0f7f2;
  --bg-secondary: #e5f2e9;
  --bg-card: rgba(255, 255, 255, 0.92);
  --bg-card-hover: #ffffff;
  --border-color: rgba(0, 176, 80, 0.25);
  --border-glow: rgba(0, 176, 80, 0.5);

  --text-primary: #0a1b12;
  --text-secondary: #335340;
  --text-muted: #6e8d7b;

  --accent-green: #00b050;
  --accent-green-bright: #00c853;
  --accent-green-dark: #00873d;
  --accent-green-glow: rgba(0, 176, 80, 0.25);
  --accent-green-dim: rgba(0, 176, 80, 0.1);

  --circuit-line: rgba(0, 176, 80, 0.2);
  --circuit-node: #00b050;

  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 20px rgba(0, 176, 80, 0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
  position: relative;
}

#circuitCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

.page-wrapper {
  position: relative;
  z-index: 1;
}

.container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
  border: none;
}

button {
  cursor: pointer;
}

/* ==========================================================================
   TOPBAR
   ========================================================================== */
.topbar {
  background-color: rgba(5, 11, 17, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.825rem;
  padding: 0.5rem 0;
  color: var(--text-secondary);
  position: relative;
  z-index: 101;
}

[data-theme="light"] .topbar {
  background-color: rgba(240, 247, 242, 0.95);
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-green-bright);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-green);
  animation: pulse-glow 2s infinite;
}

.topbar-link:hover {
  color: var(--accent-green);
}

/* ==========================================================================
   NAVBAR ESPECIALIZADA (ZERO SOBREPOSIÇÃO & AUTO-AJUSTÁVEL)
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(5, 11, 17, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

[data-theme="light"] .navbar {
  background-color: rgba(255, 255, 255, 0.96);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  max-width: 1260px;
  margin: 0 auto;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.brand-logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 50%;
  border: 2px solid var(--accent-green);
  box-shadow: 0 0 14px var(--accent-green-glow);
  flex-shrink: 0;
}

.brand-text-wrapper {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.02em;
}

.brand-title .part-green {
  color: var(--accent-green);
  text-shadow: 0 0 12px var(--accent-green-glow);
}

.brand-subtitle {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.5rem, 1.2vw, 1.25rem);
  flex: 1 1 auto;
}

.nav-link {
  font-size: clamp(0.82rem, 0.9vw, 0.9rem);
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.35rem 0.2rem;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-green-bright);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-green-bright));
  transition: width 0.3s ease;
  border-radius: 2px;
  box-shadow: 0 0 8px var(--accent-green);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 12px var(--accent-green-glow);
}

.mobile-toggle {
  display: none;
  background: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  padding: 0.25rem;
}

/* ==========================================================================
   BOTÕES DE AÇÃO
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.925rem;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #00e676 0%, #00b050 100%);
  color: #050b11 !important;
  box-shadow: 0 4px 18px rgba(0, 230, 118, 0.4);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #00ff88 0%, #00e676 100%);
  box-shadow: 0 6px 26px rgba(0, 230, 118, 0.65);
  transform: translateY(-2px);
  color: #050b11 !important;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
  color: #050b11 !important;
  box-shadow: 0 4px 16px var(--accent-green-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-green-bright) 0%, var(--accent-green) 100%);
  box-shadow: 0 6px 24px rgba(0, 255, 136, 0.5);
  transform: translateY(-2px);
  color: #050b11 !important;
}

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: var(--bg-card-hover);
  box-shadow: 0 0 16px var(--accent-green-glow);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 0.9rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.9rem 1.8rem;
  font-size: 1.05rem;
}

/* ==========================================================================
   STORIES / DESTAQUES COM SCROLL SUAVE
   ========================================================================== */
.stories-section {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--border-color);
  background: rgba(9, 19, 29, 0.65);
  backdrop-filter: blur(8px);
}

.stories-slider {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  overflow-x: auto;
  padding: 0.4rem 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-green) transparent;
}

.stories-slider::-webkit-scrollbar {
  height: 4px;
}

.stories-slider::-webkit-scrollbar-thumb {
  background: var(--accent-green);
  border-radius: 4px;
}

.story-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.story-item:hover {
  transform: translateY(-3px);
}

.story-ring {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  padding: 2.5px;
  background: linear-gradient(135deg, #00ff88 0%, #00b050 50%, #00f0ff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 14px rgba(0, 230, 118, 0.35);
}

.story-icon-content {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #09131d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  border: 2px solid var(--bg-primary);
  color: var(--accent-green);
  transition: background 0.3s ease;
}

.story-item:hover .story-icon-content {
  background: #0f2438;
}

.story-title {
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  padding: 4.5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--accent-green-dim);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  color: var(--accent-green-bright);
  font-size: 0.825rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 16px var(--accent-green-glow);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.9rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #00ff88 0%, #00e676 50%, #00f0ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 25px rgba(0, 255, 136, 0.4);
}

.hero-subtitle {
  font-size: 1.075rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-trust-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.75rem;
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-number {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent-green);
  line-height: 1.2;
}

.trust-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   BANCADA ELETRÔNICA COM ANIMAÇÃO DE SUCESSO DO REPARO
   ========================================================================== */
.hardware-station-card {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 35px var(--accent-green-glow);
  overflow: hidden;
  position: relative;
  transition: transform 0.3s ease;
}

.station-header {
  background: rgba(9, 19, 29, 0.92);
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
}

.station-status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent-green-bright);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.station-tag {
  font-size: 0.725rem;
  background: rgba(0, 230, 118, 0.15);
  color: var(--accent-green);
  border: 1px solid var(--border-color);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 700;
}

.station-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Barra de Etapas do Reparo */
.repair-steps-bar {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: 0.25rem;
}

.repair-steps-bar::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  z-index: 1;
  transform: translateY(-50%);
}

.step-indicator {
  position: relative;
  z-index: 2;
  background: #050b11;
  border: 2px solid var(--border-color);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  transition: var(--transition);
}

.step-indicator.active {
  border-color: var(--accent-green-bright);
  color: #050b11;
  background: var(--accent-green-bright);
  box-shadow: 0 0 14px var(--accent-green);
}

.step-indicator.done {
  border-color: var(--accent-green);
  background: var(--accent-green-dark);
  color: #fff;
}

/* Banner de Mensagem Positiva Interativa */
.positive-repair-banner {
  background: linear-gradient(135deg, rgba(0, 230, 118, 0.15) 0%, rgba(0, 240, 255, 0.1) 100%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: pulse-glow 3s infinite ease-in-out;
}

.banner-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.banner-text-box {
  display: flex;
  flex-direction: column;
}

.banner-headline {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-green-bright);
  line-height: 1.25;
}

.banner-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Medidores Dinâmicos */
.gauge-card {
  background: rgba(5, 11, 17, 0.75);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: var(--transition);
}

.gauge-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gauge-title {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.gauge-badge {
  font-size: 0.775rem;
  font-weight: 800;
  color: var(--accent-green-bright);
  transition: color 0.4s ease;
}

.meter-bar-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
}

.meter-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #00e676, #00ff88);
  border-radius: 4px;
  box-shadow: 0 0 10px var(--accent-green);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gauge-meta-list {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
}

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

.grid-stat-box {
  background: rgba(5, 11, 17, 0.6);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
}

.grid-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.grid-stat-value {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--accent-green-bright);
}

/* ==========================================================================
   CARROSSÉIS INTERATIVOS COM MOUSE DRAG & EFEITO ACENDER NO HOVER
   ========================================================================== */
.carousel-section {
  padding: 4.5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.store-section {
  padding: 5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 2.8rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 0.5rem;
  text-shadow: 0 0 10px var(--accent-green-glow);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.5vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

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

/* Controles de Navegação por Setas */
.carousel-controls-wrapper {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.carousel-nav-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--accent-green-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.carousel-nav-btn:hover {
  background: var(--accent-green);
  color: #050b11;
  border-color: var(--accent-green-bright);
  box-shadow: 0 0 18px var(--accent-green-glow);
  transform: scale(1.08);
}

/* Área Interativa com Mouse Drag */
.interactive-carousel-viewport {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  cursor: grab;
  user-select: none;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 1.25rem 0.5rem;
  position: relative;
}

.interactive-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.interactive-carousel-viewport.is-dragging {
  cursor: grabbing !important;
}

.interactive-carousel-track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  transition: transform 0.1s ease;
}

/* EFEITO ACENDER NO HOVER (GLOW-UP & ILUMINAÇÃO TOTAL) */
.carousel-service-card, .store-card {
  width: 325px;
  flex-shrink: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.2, 0, 0, 1), 
              box-shadow 0.3s ease, 
              border-color 0.3s ease, 
              background-color 0.3s ease;
}

/* AO PASSAR O MOUSE: O ITEM ACENDE DE FORMA INTENSA */
.carousel-service-card:hover, .store-card:hover {
  background: rgba(0, 230, 118, 0.14) !important;
  border-color: #00ff88 !important;
  box-shadow: 0 0 35px rgba(0, 255, 136, 0.65), 0 15px 35px rgba(0, 0, 0, 0.7) !important;
  transform: translateY(-8px) scale(1.03) !important;
  z-index: 10;
}

.carousel-service-card:hover .card-icon-header,
.store-card:hover .store-icon-top {
  transform: scale(1.15);
  text-shadow: 0 0 20px var(--accent-green-bright);
}

.card-icon-header, .store-icon-top {
  font-size: 2.2rem;
  transition: transform 0.3s ease;
  color: var(--accent-green);
}

.card-title, .store-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}

.card-description {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  flex-grow: 1;
}

.card-feature-badge {
  display: inline-block;
  font-size: 0.725rem;
  font-weight: 700;
  color: var(--accent-green-bright);
  background: var(--accent-green-dim);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.store-card-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.badge-ready {
  background: rgba(0, 230, 118, 0.2);
  color: var(--accent-green-bright);
  border: 1px solid var(--accent-green);
}

.badge-gamer {
  background: rgba(0, 240, 255, 0.2);
  color: #00f0ff;
  border: 1px solid #00f0ff;
}

.badge-thinkpad {
  background: rgba(255, 61, 87, 0.2);
  color: #ff3d57;
  border: 1px solid #ff3d57;
}

.store-spec-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.825rem;
  color: var(--text-secondary);
}

.store-spec-list li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.store-spec-list li span.dot {
  color: var(--accent-green);
  font-weight: bold;
}

/* ==========================================================================
   SEÇÕES DE SERVIÇOS & SISTEMAS (GRID FLUIDA)
   ========================================================================= */
.os-section {
  padding: 4.5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.os-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.os-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  transition: var(--transition);
}

.os-card:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 25px var(--accent-green-glow);
  transform: translateY(-4px);
}

.os-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.os-icon {
  font-size: 2.8rem;
}

.os-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
}

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

.os-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.os-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.os-features li span {
  color: var(--accent-green-bright);
  font-weight: 700;
}

/* ==========================================================================
   SIMULADOR DE DIAGNÓSTICO
   ========================================================================== */
.simulator-section {
  padding: 5rem 0;
}

.simulator-box {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg), 0 0 30px var(--accent-green-glow);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
}

.simulator-form-col {
  display: flex;
  flex-direction: column;
  gap: 1.85rem;
}

.form-group-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.75rem;
}

.choice-card {
  background: rgba(5, 11, 17, 0.75);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.65rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

[data-theme="light"] .choice-card {
  background: #ffffff;
}

.choice-card:hover {
  border-color: var(--accent-green);
  transform: translateY(-2px);
}

.choice-card.active {
  background: var(--accent-green-dim);
  border-color: var(--accent-green-bright);
  box-shadow: 0 0 16px var(--accent-green-glow);
}

.choice-icon {
  font-size: 1.4rem;
}

.choice-label {
  font-size: 0.8rem;
  font-weight: 600;
}

.simulator-summary-col {
  background: rgba(5, 11, 17, 0.85);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

[data-theme="light"] .simulator-summary-col {
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.summary-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.summary-title {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-green-bright);
}

.summary-details {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.875rem;
}

.summary-label {
  color: var(--text-muted);
}

.summary-val {
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
  max-width: 60%;
}

.summary-checklist {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  margin-bottom: 1.5rem;
  border: 1px dashed var(--border-color);
}

.checklist-title {
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-green-bright);
  margin-bottom: 0.4rem;
}

.checklist-items {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.checklist-items li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.checklist-items li::before {
  content: '✓';
  color: var(--accent-green);
  font-weight: 700;
}

/* ==========================================================================
   CANAL DIRETO WHATSAPP & FORMULÁRIO (SEM ENDEREÇO DE RUA)
   ========================================================================== */
.contact-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.contact-card-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  background: var(--bg-card);
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.contact-card-item:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 16px var(--accent-green-glow);
  transform: translateX(4px);
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-green-dim);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green-bright);
  font-size: 1.4rem;
  flex-shrink: 0;
}

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

.contact-label {
  font-size: 0.775rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.contact-val {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.direct-whatsapp-form {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: var(--shadow-lg), 0 0 25px var(--accent-green-glow);
}

.form-field-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.form-input, .form-textarea, .form-select {
  background: rgba(5, 11, 17, 0.75);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.925rem;
  transition: var(--transition);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--accent-green-bright);
  box-shadow: 0 0 14px var(--accent-green-glow);
}

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

/* ==========================================================================
   RODAPÉ
   ========================================================================== */
.footer {
  background: #03070b;
  color: #94a3b8;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.footer-desc {
  line-height: 1.6;
  font-size: 0.875rem;
}

.footer-title {
  color: #f8fafc;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.footer-links a:hover {
  color: var(--accent-green);
  transform: translateX(3px);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
}

/* ==========================================================================
   WHATSAPP FLUTUANTE
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.whatsapp-bubble {
  background: #050b11;
  color: var(--accent-green-bright);
  border: 1px solid var(--border-glow);
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-sm);
  font-size: 0.825rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4), 0 0 15px var(--accent-green-glow);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  animation: float 3s ease-in-out infinite;
  white-space: nowrap;
}

.whatsapp-circle-btn {
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, #00ff88 0%, #00b050 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #050b11;
  font-size: 1.85rem;
  box-shadow: 0 4px 20px rgba(0, 230, 118, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}

.whatsapp-circle-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(0, 255, 136, 0.75);
}

.whatsapp-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(0, 230, 118, 0.45);
  animation: pulse-ring 2s infinite;
  z-index: -1;
}

/* ==========================================================================
   MODAL DE STORIES
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 1.5rem;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  max-width: 500px;
  width: 100%;
  padding: 2.25rem;
  position: relative;
  box-shadow: var(--shadow-lg), 0 0 35px var(--accent-green-glow);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-icon-badge {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-green-dim);
  border: 2px solid var(--accent-green-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  box-shadow: 0 0 20px var(--accent-green-glow);
  color: var(--accent-green-bright);
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   ANIMAÇÕES
   ========================================================================== */
@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.95); }
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.65); opacity: 0; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* ==========================================================================
   RESPONSIVIDADE TOTAL (AUTO-AJUSTÁVEL EM QUALQUER RESOLUÇÃO)
   ========================================================================== */
@media (max-width: 1100px) {
  .nav-menu {
    position: fixed;
    top: 66px;
    left: 0;
    width: 100%;
    background: rgba(5, 11, 17, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--border-glow);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    display: none;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8);
  }
  .nav-menu.open {
    display: flex;
  }
  .nav-link {
    font-size: 1.05rem;
    padding: 0.5rem 0;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .simulator-box {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .topbar-left {
    display: none;
  }
  .topbar-content {
    justify-content: center;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .hero-trust-list {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }
  .whatsapp-bubble {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .station-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   SEÇÕES COMPLEMENTARES: PC GAMER, DÚVIDAS (FAQ), FORMULÁRIO E NOTAS
   ========================================================================== */
.services-section {
  padding: 5rem 0;
}

.demo-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: right;
  margin-top: 0.5rem;
}

.form-heading {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-green-bright);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-intro {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.faq-section {
  padding: 5rem 0;
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover,
.faq-item.active {
  border-color: var(--accent-green);
  box-shadow: 0 0 16px var(--accent-green-glow);
}

.faq-question {
  width: 100%;
  padding: 1.15rem 1.4rem;
  background: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1rem;
  text-align: left;
}

.faq-icon {
  color: var(--accent-green);
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 1.4rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.active .faq-answer {
  max-height: 320px;
  padding: 0 1.4rem 1.25rem;
}

@media (max-width: 768px) {
  .services-section,
  .faq-section,
  .simulator-section,
  .contact-section,
  .store-section {
    padding: 3.5rem 0;
  }
  .simulator-box,
  .direct-whatsapp-form {
    padding: 1.5rem;
  }
  .summary-row {
    flex-direction: column;
    gap: 0.2rem;
  }
  .summary-val {
    text-align: left;
    max-width: 100%;
  }
  .carousel-service-card,
  .store-card {
    width: 280px;
  }
  .os-grid {
    grid-template-columns: 1fr;
  }
}