/* ==========================================================================
   GORDINHO CELULARES - LANDING PAGE ULTRA MODERNA (CRO & MOBILE-FIRST)
   Design System Dual-Theme: Dark Mode Sofisticado & Light Mode Clean Premium
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variáveis de Cores, Tipografia e Tokens (Dark & Light)
   -------------------------------------------------------------------------- */
:root {
  /* Tema Escuro (Padrão) */
  --bg-dark: #09090b;
  --bg-gradient-mesh: 
    radial-gradient(circle at 15% 10%, rgba(16, 185, 129, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(245, 158, 11, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 50% 70%, rgba(16, 185, 129, 0.06) 0%, transparent 50%);
  --bg-card: rgba(18, 24, 38, 0.78);
  --bg-card-hover: rgba(26, 35, 54, 0.9);
  --bg-input: rgba(15, 23, 42, 0.9);
  --bg-header: rgba(9, 9, 11, 0.85);
  --bg-header-scrolled: rgba(9, 9, 11, 0.96);
  --bg-topbar: linear-gradient(90deg, #09090b 0%, #0f1c16 50%, #09090b 100%);
  --bg-footer: #06080c;
  --bg-product-box: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, rgba(15, 23, 42, 0) 75%);

  --surface-border: rgba(255, 255, 255, 0.08);
  --surface-border-hover: rgba(16, 185, 129, 0.4);

  /* Primary Accent: Verde Esmeralda */
  --emerald-500: #10b981;
  --emerald-400: #34d399;
  --emerald-neon: #00ff88;
  --emerald-dark: #059669;
  --emerald-glow: rgba(16, 185, 129, 0.45);

  /* Secondary Accent: Ouro / Dourado da Marca */
  --gold-500: #f59e0b;
  --gold-400: #fbbf24;
  --gold-glow: rgba(245, 158, 11, 0.35);

  /* WhatsApp Official */
  --wa-green: #25d366;
  --wa-glow: rgba(37, 211, 102, 0.45);

  /* Tipografia & Neutros */
  --text-primary: #ffffff;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  /* Fontes */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Efeitos */
  --glass-blur: blur(16px);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* --------------------------------------------------------------------------
   Tema Claro (Light Mode Clean Premium)
   -------------------------------------------------------------------------- */
[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-gradient-mesh: 
    radial-gradient(circle at 15% 10%, rgba(16, 185, 129, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(245, 158, 11, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 70%, rgba(16, 185, 129, 0.07) 0%, transparent 50%);
  --bg-card: rgba(255, 255, 255, 0.88);
  --bg-card-hover: rgba(255, 255, 255, 0.98);
  --bg-input: #ffffff;
  --bg-header: rgba(248, 250, 252, 0.88);
  --bg-header-scrolled: rgba(255, 255, 255, 0.98);
  --bg-topbar: linear-gradient(90deg, #f1f5f9 0%, #e6f7ef 50%, #f1f5f9 100%);
  --bg-footer: #0f172a;
  --bg-product-box: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, rgba(241, 245, 249, 0.5) 75%);

  --surface-border: rgba(0, 0, 0, 0.08);
  --surface-border-hover: rgba(16, 185, 129, 0.5);

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-dim: #94a3b8;

  --emerald-glow: rgba(16, 185, 129, 0.3);
  --gold-glow: rgba(217, 119, 6, 0.25);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: var(--bg-gradient-mesh);
  background-attachment: fixed;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Scroll margin para compensar o header sticky */
section, #simulador, #modelos, #beneficios, #como-funciona, #sobre-nos, #faq, #inicio {
  scroll-margin-top: 85px;
}

picture {
  display: contents;
}

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

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

button, input, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Utilitários de Texto e Gradientes */
.gradient-text-emerald {
  background: linear-gradient(135deg, #059669 0%, #10b981 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .gradient-text-emerald {
  background: linear-gradient(135deg, #047857 0%, #059669 50%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-gold {
  background: linear-gradient(135deg, #fde68a 0%, #fbbf24 50%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .gradient-text-gold {
  background: linear-gradient(135deg, #b45309 0%, #d97706 50%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-emerald { color: var(--emerald-dark); }
[data-theme="dark"] .text-emerald { color: var(--emerald-400); }

.text-white { color: var(--text-primary); }
.text-center { text-align: center; }

/* --------------------------------------------------------------------------
   3. Topbar de Notificação Interativa
   -------------------------------------------------------------------------- */
.topbar {
  background: var(--bg-topbar);
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  position: relative;
  z-index: 50;
  transition: background 0.3s ease;
}

.topbar-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
}

.live-indicator {
  display: inline-flex;
  position: relative;
  width: 8px;
  height: 8px;
}

.pulse-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--emerald-500);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--emerald-neon);
  animation: ping 1.8s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
  75%, 100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.topbar-text {
  color: var(--text-primary);
  letter-spacing: 0.2px;
}

/* --------------------------------------------------------------------------
   4. Header Fixo com Glassmorphism & Botão Theme Toggle
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg-header);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--surface-border);
  transition: all var(--transition-normal);
  padding: 10px 0;
}

.header.scrolled {
  background: var(--bg-header-scrolled);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border-bottom-color: rgba(16, 185, 129, 0.25);
  padding: 8px 0;
}

.header .container {
  max-width: 1360px;
  padding-left: 24px;
  padding-right: 24px;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 28px;
}

.brand-badge-box {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  white-space: nowrap;
  transition: transform var(--transition-fast);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  white-space: nowrap;
}

.brand-badge-box:hover {
  transform: scale(1.03);
}

.brand-mascote-avatar {
  width: 44px;
  height: 48px;
  object-fit: cover;
  object-position: top center;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(16, 185, 129, 0.2));
  border: 2px solid var(--emerald-400);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.35);
}

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

.brand-name-top {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 0.5px;
  line-height: 1;
  color: #059669;
}

[data-theme="dark"] .brand-name-top {
  color: #10b981;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.brand-name-sub {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: #d97706;
  line-height: 1.2;
}

[data-theme="dark"] .brand-name-sub {
  color: var(--gold-400);
}

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

/* Botão Theme Toggle Minimalista */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  padding: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  transform: scale(1.06);
}

[data-theme="light"] .theme-toggle-btn {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
  color: #475569;
}

[data-theme="light"] .theme-toggle-btn:hover {
  background: rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.15);
  color: #0f172a;
}

.theme-icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
}

.theme-icon {
  width: 18px;
  height: 18px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease;
}

.theme-toggle-btn:hover .theme-icon {
  transform: rotate(18deg);
}

/* Alternância de ícones via atributo data-theme */
[data-theme="dark"] .theme-icon-sun {
  display: block;
  color: var(--gold-400);
}
[data-theme="dark"] .theme-icon-moon {
  display: none;
}

[data-theme="light"] .theme-icon-sun {
  display: none;
}
[data-theme="light"] .theme-icon-moon {
  display: block;
  color: #0f172a;
}

.secure-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.secure-icon {
  width: 18px;
  height: 18px;
  color: var(--emerald-dark);
  flex-shrink: 0;
}

[data-theme="dark"] .secure-icon {
  color: var(--emerald-neon);
  filter: drop-shadow(0 0 6px var(--emerald-glow));
}

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

.badge-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}

.badge-sub {
  font-size: 0.68rem;
  color: var(--emerald-dark);
}

[data-theme="dark"] .badge-sub {
  color: var(--emerald-400);
}

/* --------------------------------------------------------------------------
   5. Botões & Efeitos Interativos
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  text-decoration: none;
  border: none;
  outline: none;
  min-height: 48px;
  padding: 12px 24px;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn:focus-visible {
  outline: 2px solid var(--emerald-500);
  outline-offset: 3px;
}

.btn-cta {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 20px var(--emerald-glow);
  font-family: var(--font-heading);
  text-transform: uppercase;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.6);
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
}

.btn-cta:active {
  transform: translateY(1px);
}

.btn-pulse {
  animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 16px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.btn-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-25deg);
  animation: shimmerAnim 3.5s infinite;
}

@keyframes shimmerAnim {
  0% { left: -100%; }
  25%, 100% { left: 200%; }
}

.btn-outline-emerald {
  background: rgba(16, 185, 129, 0.08);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

[data-theme="dark"] .btn-outline-emerald {
  color: var(--emerald-400);
}

.btn-outline-emerald:hover {
  background: var(--emerald-500);
  color: #ffffff !important;
  box-shadow: 0 0 20px var(--emerald-glow);
  border-color: var(--emerald-500);
}

.btn-sm {
  min-height: 40px;
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  min-height: 52px;
  padding: 14px 28px;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   6. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 40px 0 65px 0;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}

.hero-glow-emerald {
  width: 420px;
  height: 420px;
  background: rgba(16, 185, 129, 0.16);
  top: 5%;
  left: -120px;
}

.hero-glow-amber {
  width: 360px;
  height: 360px;
  background: rgba(245, 158, 11, 0.12);
  top: 20%;
  right: -100px;
}

.hero-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: 40px;
}

.tag-neon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: #059669;
  margin-bottom: 20px;
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.12);
}

[data-theme="dark"] .tag-neon {
  color: var(--emerald-400);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 30px;
  max-width: 580px;
}

.hero-highlight-brand {
  color: var(--text-primary);
}

.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 34px;
}

.hero-cta-wrapper .btn-cta {
  align-self: flex-start;
  font-size: 1.05rem;
  padding: 16px 36px;
  letter-spacing: 0.5px;
}

.btn-arrow {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.hero-cta-wrapper .btn-cta:hover .btn-arrow {
  transform: translateX(4px);
}

.micro-risk-relief {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.inline-check {
  width: 18px;
  height: 18px;
  color: var(--emerald-500);
  flex-shrink: 0;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--surface-border);
}

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

.trust-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.trust-label {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.trust-divider {
  width: 1px;
  height: 32px;
  background: var(--surface-border);
}

/* Hero Showcase */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-display {
  position: relative;
  width: 100%;
  max-width: 500px;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.device-radial-glow {
  position: absolute;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.28) 0%, rgba(245, 158, 11, 0.12) 50%, transparent 70%);
  border-radius: 50%;
  filter: blur(45px);
  z-index: 0;
}

.hero-montage-wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 100%;
}

.mascote-hero-box {
  position: relative;
  z-index: 3;
}

.mascote-hero-img {
  width: 250px;
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.35));
  transition: transform var(--transition-smooth);
}

[data-theme="dark"] .mascote-hero-img {
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.75));
}

.hero-visual:hover .mascote-hero-img {
  transform: translateY(-8px) scale(1.02);
}

.phones-montage-side {
  position: relative;
  z-index: 2;
  margin-left: -40px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.phone-front {
  position: relative;
  z-index: 3;
  width: 165px;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.4));
  transform: rotate(8deg) translateY(-5px);
  transition: transform var(--transition-smooth);
}

.phone-back {
  position: absolute;
  right: -30px;
  bottom: -15px;
  z-index: 1;
  width: 145px;
  opacity: 0.9;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.35));
  transform: rotate(18deg);
  transition: transform var(--transition-smooth);
}

.hero-visual:hover .phone-front {
  transform: rotate(12deg) translateY(-14px) scale(1.04);
}
.hero-visual:hover .phone-back {
  transform: rotate(24deg) translateY(-8px) scale(1.03);
}

/* Badges Flutuantes */
.floating-badge {
  position: absolute;
  z-index: 5;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--surface-border);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

[data-theme="dark"] .floating-badge {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.badge-1 { top: 4%; right: 10px; left: auto; }
.badge-2 { bottom: 6%; left: -10px; }
.badge-3 { top: 25%; right: -25px; }

.badge-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.badge-icon svg {
  width: 20px;
  height: 20px;
}

.bg-emerald-glow {
  background: rgba(16, 185, 129, 0.18);
  color: #059669;
}
[data-theme="dark"] .bg-emerald-glow {
  color: var(--emerald-neon);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}

.bg-amber-glow {
  background: rgba(245, 158, 11, 0.18);
  color: #d97706;
}
[data-theme="dark"] .bg-amber-glow {
  color: var(--gold-400);
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.4);
}

.bg-blue-glow {
  background: rgba(59, 130, 246, 0.18);
  color: #2563eb;
}
[data-theme="dark"] .bg-blue-glow {
  color: #60a5fa;
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.4);
}

.fb-title {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.fb-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.float-anim-1 { animation: float1 4.5s ease-in-out infinite; }
.float-anim-2 { animation: float2 5.2s ease-in-out infinite 0.5s; }
.float-anim-3 { animation: float3 4.8s ease-in-out infinite 1s; }

@keyframes float1 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes float2 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes float3 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

/* --------------------------------------------------------------------------
   7. Glass Cards & Seção de Benefícios
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all var(--transition-normal);
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--surface-border-hover);
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 0 0 25px rgba(16, 185, 129, 0.15);
}

[data-theme="dark"] .glass-card:hover {
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(16, 185, 129, 0.2);
}

.card-glow-edge {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.6), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.glass-card:hover .card-glow-edge {
  opacity: 1;
}

.section-header {
  margin-bottom: 45px;
}

.section-pill {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #059669;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  text-transform: uppercase;
}

[data-theme="dark"] .section-pill {
  color: var(--emerald-400);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.2;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.benefits-section {
  padding: 70px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-card {
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
}

.benefit-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1px solid var(--surface-border);
}

.benefit-icon-wrapper svg {
  width: 28px;
  height: 28px;
}

.icon-emerald { background: rgba(16, 185, 129, 0.15); color: #059669; }
.icon-amber { background: rgba(245, 158, 11, 0.15); color: #d97706; }
.icon-mint { background: rgba(20, 184, 166, 0.15); color: #0d9488; }
.icon-blue { background: rgba(59, 130, 246, 0.15); color: #2563eb; }

[data-theme="dark"] .icon-emerald { color: var(--emerald-neon); }
[data-theme="dark"] .icon-amber { color: var(--gold-400); }
[data-theme="dark"] .icon-mint { color: #2dd4bf; }
[data-theme="dark"] .icon-blue { color: #60a5fa; }

.benefit-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.benefit-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.benefit-check {
  font-size: 0.82rem;
  font-weight: 600;
  color: #059669;
}

[data-theme="dark"] .benefit-check {
  color: var(--emerald-400);
}

/* --------------------------------------------------------------------------
   8. Vitrine dos Campeões de Venda
   -------------------------------------------------------------------------- */
.products-section {
  padding: 80px 0;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.product-card {
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--surface-border);
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 5;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.badge-popular {
  background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(239, 68, 68, 0.4);
}

.badge-power {
  background: linear-gradient(135deg, #eab308 0%, #f59e0b 100%);
  color: #000000;
  box-shadow: 0 2px 10px rgba(234, 179, 8, 0.4);
}

.badge-value {
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(6, 182, 212, 0.4);
}

.badge-luxury {
  background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(139, 92, 246, 0.4);
}

/* Caixa de Imagem do Produto com Iluminação Studio */
.product-image-box {
  position: relative;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 25px;
  margin-bottom: 20px;
  border-radius: var(--radius-md);
  background: var(--bg-product-box);
}

.product-pedestal-glow {
  position: absolute;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.16) 0%, transparent 70%);
  filter: blur(25px);
  z-index: 0;
  pointer-events: none;
}

.product-img {
  max-height: 215px;
  width: auto;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 14px 20px rgba(0, 0, 0, 0.25));
  transition: transform var(--transition-normal);
}

[data-theme="dark"] .product-img {
  filter: drop-shadow(0 14px 20px rgba(0, 0, 0, 0.75));
}

.product-card:hover .product-img {
  transform: scale(1.08) translateY(-6px);
}

/* Chip da Marca */
.brand-chip {
  position: absolute;
  bottom: 8px;
  right: 10px;
  z-index: 3;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 4px;
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--surface-border);
}

.brand-chip-xiaomi { background: rgba(255, 105, 0, 0.18); color: #ea580c; }
.brand-chip-poco { background: rgba(255, 214, 0, 0.22); color: #ca8a04; }
.brand-chip-realme { background: rgba(255, 193, 7, 0.2); color: #d97706; }
.brand-chip-realme-pro { background: rgba(168, 85, 247, 0.2); color: #9333ea; }

[data-theme="dark"] .brand-chip-xiaomi { color: #ff8533; }
[data-theme="dark"] .brand-chip-poco { color: #ffd600; }
[data-theme="dark"] .brand-chip-realme { color: #ffc107; }
[data-theme="dark"] .brand-chip-realme-pro { color: #c084fc; }

.product-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.32rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.3px;
  line-height: 1.25;
}

.product-sub {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.45;
  min-height: 44px;
}

.product-specs {
  list-style: none;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.product-specs li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.product-specs li svg {
  width: 16px;
  height: 16px;
  color: #059669;
  flex-shrink: 0;
  margin-top: 2px;
}

[data-theme="dark"] .product-specs li svg {
  color: var(--emerald-400);
}

.product-specs li strong {
  color: var(--text-primary);
}

.product-pricing {
  background: rgba(16, 185, 129, 0.08);
  border: 1px dashed rgba(16, 185, 129, 0.35);
  padding: 10px;
  border-radius: var(--radius-sm);
  text-align: center;
  margin-bottom: 16px;
}

.price-condition {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.price-highlight {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #059669;
}

[data-theme="dark"] .price-highlight {
  color: var(--emerald-neon);
}

.btn-product {
  width: 100%;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--text-primary);
  padding: 11px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 700;
  transition: all var(--transition-fast);
}

.btn-product svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn-product:hover {
  background: var(--emerald-500);
  color: #ffffff !important;
  border-color: var(--emerald-500);
  box-shadow: 0 4px 18px var(--emerald-glow);
}

.btn-product:hover svg {
  transform: translateX(4px);
}

/* Banner de mais modelos */
.more-models-banner {
  padding: 28px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-color: rgba(245, 158, 11, 0.3);
}

.more-models-content h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.more-models-content p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.badge-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #d97706;
  margin-bottom: 6px;
  text-transform: uppercase;
}

[data-theme="dark"] .badge-tag {
  color: var(--gold-400);
}

/* --------------------------------------------------------------------------
   9. Como Funciona
   -------------------------------------------------------------------------- */
.how-it-works-section {
  padding: 70px 0;
}

.timeline-stepper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}

.step-card {
  padding: 30px 22px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.step-number {
  position: absolute;
  top: 14px;
  right: 18px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-dim);
  opacity: 0.4;
  line-height: 1;
}

.step-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #059669;
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
  transition: transform var(--transition-fast);
}

[data-theme="dark"] .step-icon {
  color: var(--emerald-neon);
}

.step-card:hover .step-icon {
  transform: scale(1.12);
  background: var(--emerald-500);
  color: #ffffff;
}

.step-icon svg {
  width: 28px;
  height: 28px;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

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

.mt-10 {
  margin-top: 40px;
}

/* --------------------------------------------------------------------------
   10. Prova Social e Autoridade Local
   -------------------------------------------------------------------------- */
.authority-section {
  padding: 70px 0;
}

.authority-card {
  padding: 40px;
  border-color: rgba(245, 158, 11, 0.25);
}

.authority-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.authority-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--surface-border);
}

.authority-photo {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  transition: transform var(--transition-smooth);
}

.authority-img-wrapper:hover .authority-photo {
  transform: scale(1.02);
}

.authority-badge-overlay {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: var(--glass-blur);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(245, 158, 11, 0.4);
  display: flex;
  align-items: center;
  gap: 14px;
}

.badge-years {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 900;
  color: #fbbf24;
  line-height: 1;
}

.badge-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}

.authority-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 12px 0 16px 0;
  line-height: 1.2;
}

.authority-desc {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
}

.authority-checkpoints {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

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

.cp-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #059669;
  flex-shrink: 0;
  margin-top: 2px;
}

[data-theme="dark"] .cp-icon {
  color: var(--emerald-neon);
}

.cp-icon svg {
  width: 18px;
  height: 18px;
}

.checkpoint-item strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

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

.reviews-box {
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid var(--surface-border);
  padding: 16px 20px;
  border-radius: var(--radius-md);
}

[data-theme="dark"] .reviews-box {
  background: rgba(0, 0, 0, 0.4);
}

.stars-row {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 6px;
}

.star {
  color: #f59e0b;
  font-size: 1.15rem;
}

.rating-text {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-left: 8px;
}

.review-quote {
  font-size: 0.88rem;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.5;
}

.review-author {
  display: block;
  font-style: normal;
  font-size: 0.78rem;
  color: #059669;
  margin-top: 4px;
  font-weight: 600;
}

[data-theme="dark"] .review-author {
  color: var(--emerald-400);
}

/* --------------------------------------------------------------------------
   11. FAQ Dinâmico
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 70px 0;
}

.max-w-2xl {
  max-width: 820px;
}

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

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--surface-border);
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(16, 185, 129, 0.45);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  transition: color var(--transition-fast);
}

.faq-question:focus-visible {
  outline: 2px solid var(--emerald-500);
  outline-offset: -2px;
}

.faq-question:hover {
  color: #059669;
}

[data-theme="dark"] .faq-question:hover {
  color: var(--emerald-400);
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: all var(--transition-normal);
}

.faq-icon svg {
  width: 18px;
  height: 18px;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--emerald-500);
  color: #ffffff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  padding-bottom: 22px;
}

.faq-answer p {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   12. FORMULÁRIO DE SIMULAÇÃO INTELIGENTE
   -------------------------------------------------------------------------- */
.simulation-section {
  padding: 80px 0;
  position: relative;
}

.simulation-card-outer {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  border-radius: calc(var(--radius-lg) + 2px);
  padding: 2px;
}

.gradient-border-glow {
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-lg) + 4px);
  background: linear-gradient(135deg, #10b981 0%, #3b82f6 50%, #f59e0b 100%);
  z-index: 0;
  opacity: 0.8;
  filter: blur(8px);
  animation: borderGlowAnim 6s ease infinite alternate;
}

@keyframes borderGlowAnim {
  0% { filter: blur(6px); opacity: 0.5; }
  100% { filter: blur(12px); opacity: 0.8; }
}

.simulation-card {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .simulation-card {
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.simulation-header {
  margin-bottom: 32px;
}

.sim-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 700;
  color: #059669;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
}

[data-theme="dark"] .sim-badge {
  color: var(--emerald-neon);
}

.pulse-dot-emerald {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald-500);
  box-shadow: 0 0 8px var(--emerald-neon);
}

.sim-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 10px;
}

.sim-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.sim-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.label-req {
  color: #059669;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  width: 20px;
  height: 20px;
  color: var(--text-dim);
  pointer-events: none;
  transition: color var(--transition-fast);
}

.form-input {
  width: 100%;
  min-height: 52px;
  background: var(--bg-input);
  border: 1.5px solid var(--surface-border);
  border-radius: var(--radius-md);
  padding: 12px 16px 12px 48px;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input::placeholder {
  color: var(--text-dim);
}

.form-input:focus {
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25), 0 0 15px rgba(16, 185, 129, 0.2);
}

.form-group:focus-within .input-icon {
  color: #059669;
}

[data-theme="dark"] .form-group:focus-within .input-icon {
  color: var(--emerald-400);
}

.select-wrapper {
  position: relative;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 48px;
}

.form-select option {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  padding: 10px;
}

.select-chevron {
  position: absolute;
  right: 16px;
  width: 18px;
  height: 18px;
  color: var(--text-dim);
  pointer-events: none;
}

.error-msg {
  font-size: 0.78rem;
  color: #ef4444;
  display: none;
  margin-top: 2px;
}

.form-group.has-error .form-input {
  border-color: #ef4444;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2);
}

.form-group.has-error .error-msg {
  display: block;
}

.form-group-checkbox {
  gap: 4px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.checkbox-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkbox-custom {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border-radius: 5px;
  border: 1.5px solid var(--surface-border);
  background: var(--bg-input);
  position: relative;
  transition: all var(--transition-fast);
}

.checkbox-custom::after {
  content: '';
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-input:checked ~ .checkbox-custom {
  background: var(--emerald-500);
  border-color: var(--emerald-500);
}

.checkbox-input:checked ~ .checkbox-custom::after {
  display: block;
}

.checkbox-input:focus-visible ~ .checkbox-custom {
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}

.checkbox-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.form-group-checkbox.has-error .checkbox-custom {
  border-color: #ef4444;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2);
}

.form-action {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-submit {
  width: 100%;
  min-height: 56px;
  font-size: 1.05rem;
  letter-spacing: 0.5px;
}

.wa-btn-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-right: 8px;
}

.form-privacy-note {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   13. Rodapé Completo Institucional
   -------------------------------------------------------------------------- */
.footer {
  background: var(--bg-footer);
  border-top: 1px solid var(--surface-border);
  padding: 60px 0 30px 0;
  color: #94a3b8;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
  margin-bottom: 40px;
}

.footer-brand-box {
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 360px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
  transition: all var(--transition-fast);
}

.social-btn svg {
  width: 18px;
  height: 18px;
}

.social-btn:hover {
  background: rgba(16, 185, 129, 0.25);
  border-color: rgba(16, 185, 129, 0.6);
  color: var(--emerald-neon);
  transform: translateY(-2px);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 18px;
}

.footer-contact-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  align-self: start;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.88rem;
  line-height: 1.5;
}

.footer-contact-list li svg {
  width: 20px;
  height: 20px;
  color: var(--emerald-400);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-list li strong {
  color: #ffffff;
}

.footer-disclaimer {
  padding: 20px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.78rem;
  line-height: 1.6;
  color: #94a3b8;
  margin-bottom: 30px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  color: #94a3b8;
}

.footer-bottom-left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-copyright {
  font-size: 0.72rem;
}

.legal-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.legal-link:hover {
  color: #ffffff;
}

.dot-sep {
  opacity: 0.4;
}

.footer-credit-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  color: #94a3b8;
  transition: all var(--transition-fast);
}

.footer-credit-link:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

.footer-credit-link strong {
  color: #ffffff;
  font-weight: 700;
}

.orium-logo {
  height: 15px;
  width: 15px;
  filter: brightness(0) invert(1);
}

[data-theme="light"] .orium-logo {
  filter: none;
}

/* --------------------------------------------------------------------------
   14. Botão Flutuante do WhatsApp & Tooltip
   -------------------------------------------------------------------------- */
.floating-whatsapp-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.whatsapp-tooltip {
  position: relative;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(37, 211, 102, 0.4);
  padding: 10px 32px 10px 14px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  color: var(--text-primary);
  font-size: 0.8rem;
  animation: bounceTooltip 4s ease-in-out infinite;
  max-width: 230px;
}

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

.tooltip-close {
  position: absolute;
  top: 0;
  right: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
}

.tooltip-close:hover {
  color: var(--text-primary);
}

.tooltip-content strong {
  display: block;
  color: #059669;
  font-size: 0.82rem;
}

[data-theme="dark"] .tooltip-content strong {
  color: var(--emerald-neon);
}

.tooltip-content span {
  display: block;
  color: var(--text-secondary);
}

.floating-whatsapp-btn {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 6px 25px var(--wa-glow);
  transition: all var(--transition-normal);
  animation: pulseWa 2.8s infinite;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1) rotate(6deg);
  box-shadow: 0 10px 35px rgba(37, 211, 102, 0.7);
}

.wa-icon {
  width: 34px;
  height: 34px;
}

@keyframes pulseWa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --------------------------------------------------------------------------
   15. Sticky Bottom Bar Mobile CRO
   -------------------------------------------------------------------------- */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border-top: 1px solid rgba(16, 185, 129, 0.35);
  padding: 10px 16px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.mobile-sticky-cta.visible {
  transform: translateY(0);
}

.sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.sticky-title {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.sticky-sub {
  display: block;
  font-size: 0.72rem;
  color: #059669;
}

[data-theme="dark"] .sticky-sub {
  color: var(--emerald-400);
}

/* --------------------------------------------------------------------------
   16. Scroll Reveal (Fade-in-Up)
   -------------------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   17. Responsividade & Mobile-First Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .benefits-grid,
  .products-grid,
  .timeline-stepper {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 30px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-wrapper {
    align-items: center;
  }

  .hero-trust-row {
    justify-content: center;
  }

  .badge-1 { right: 10px; left: auto; }
  .badge-3 { right: 0; }

  .authority-grid {
    grid-template-columns: 1fr;
  }

  .authority-img-wrapper {
    max-width: 580px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }

  .mobile-sticky-cta {
    display: block;
  }

  .floating-whatsapp-container {
    bottom: 78px;
    right: 16px;
  }

  .floating-whatsapp-btn {
    width: 54px;
    height: 54px;
  }

  .wa-icon {
    width: 30px;
    height: 30px;
  }

  .whatsapp-tooltip {
    display: none;
  }

  .topbar-text {
    font-size: 0.78rem;
  }

  .brand-name-top {
    font-size: 1.15rem;
  }

  .brand-name-sub {
    font-size: 0.65rem;
  }

  .brand-mascote-avatar {
    width: 38px;
    height: 42px;
  }

  .hero-title {
    font-size: 1.95rem;
  }

  .hero-subtitle {
    font-size: 0.98rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .benefits-grid,
  .products-grid,
  .timeline-stepper {
    grid-template-columns: 1fr;
  }

  .more-models-banner {
    flex-direction: column;
    text-align: center;
  }

  .authority-card {
    padding: 24px 18px;
  }

  .authority-title {
    font-size: 1.6rem;
  }

  .simulation-card {
    padding: 28px 20px;
  }

  .sim-title {
    font-size: 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }

  .footer-bottom-left {
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .hide-small-screen {
    display: none !important;
  }

  .hero-trust-row {
    gap: 14px;
  }

  .trust-number {
    font-size: 1.25rem;
  }

  .trust-label {
    font-size: 0.7rem;
  }

  .mascote-hero-img {
    width: 190px;
  }

  .phone-front {
    width: 130px;
  }

  .phone-back {
    width: 110px;
    right: -15px;
  }

  .phones-montage-side {
    margin-left: -25px;
  }

  .floating-badge {
    padding: 8px 12px;
  }
  .badge-1 {
    top: 2%;
    right: 4px;
    left: auto;
  }
  .badge-3 {
    top: 21%;
    right: 0;
  }
  .badge-2 {
    bottom: 4%;
    left: 0;
  }
  .fb-title {
    font-size: 0.75rem;
  }
  .fb-sub {
    font-size: 0.65rem;
  }
}

/* --------------------------------------------------------------------------
   15. Acessibilidade: Link de Atalho, Foco de Teclado e Movimento Reduzido
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 999;
  background: var(--emerald-500);
  color: #ffffff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 16px;
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

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

/* ==========================================================================
   16. Componentes Institucionais & Assistência Técnica Especializada
   ========================================================================== */

/* Menu de Navegação do Header Institucional */
.header-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-shrink: 1;
}

.nav-link {
  font-size: 0.90rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding: 8px 0;
  white-space: nowrap; /* IMPEDE QUEBRA DE LINHA NO MENU */
}

.nav-link:hover,
.nav-link.active {
  color: var(--emerald-400);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--emerald-500);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

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

.btn-nav-highlight {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(245, 158, 11, 0.15) 100%);
  border: 1px solid var(--emerald-500);
  color: var(--emerald-400);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap; /* IMPEDE QUEBRA DE LINHA NO BOTÃO */
  transition: all var(--transition-normal);
}

.btn-nav-highlight:hover {
  background: var(--emerald-500);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--emerald-glow);
}

.btn-header-quote {
  white-space: nowrap; /* IMPEDE QUEBRA DE LINHA */
  padding: 9px 18px;
  font-size: 0.85rem;
  font-weight: 800;
}

/* Responsividade Intermediária (1080px a 1300px) */
@media (max-width: 1300px) {
  .brand-link {
    margin-right: 18px;
  }
  .header-nav {
    gap: 16px;
  }
  .nav-link {
    font-size: 0.84rem;
  }
  .btn-nav-highlight {
    padding: 7px 12px;
    font-size: 0.78rem;
  }
  .btn-header-quote {
    padding: 8px 14px;
    font-size: 0.8rem;
  }
}

/* Telas menores que 1080px: ativa o menu hambúrguer para nunca espremer */
@media (max-width: 1080px) {
  .header-nav {
    display: none !important;
  }
  .mobile-menu-btn {
    display: flex !important;
  }
}

@media (min-width: 1081px) {
  .mobile-menu-btn {
    display: none !important;
  }
  .mobile-nav-drawer {
    display: none !important;
  }
}

/* Botão Hambúrguer Mobile */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  gap: 5px;
  padding: 9px;
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--emerald-500);
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.mobile-menu-btn.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.open .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Drawer Menu Mobile */
.mobile-nav-drawer {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--surface-border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.mobile-nav-drawer.open {
  max-height: 480px;
  padding: 20px 0;
}

.mobile-nav-content {
  display: flex;
  flex-direction: column;
  padding: 0 24px;
  gap: 12px;
}

.mobile-nav-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-nav-link:hover {
  color: var(--emerald-400);
  padding-left: 8px;
}

.mobile-nav-cta {
  margin-top: 10px;
  padding-top: 6px;
}

/* Seção de Assistência Técnica */
.assistance-section {
  padding: 90px 0;
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

@media (max-width: 991px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  padding: 30px 24px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--surface-border-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-icon-box {
  transform: scale(1.08) rotate(3deg);
}

.icon-tela {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-400);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.icon-bateria {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-400);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.icon-placa {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.icon-conector {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.icon-camera {
  background: rgba(236, 72, 153, 0.15);
  color: #f472b6;
  border: 1px solid rgba(236, 72, 153, 0.3);
}

.icon-software {
  background: rgba(20, 184, 166, 0.15);
  color: #2dd4bf;
  border: 1px solid rgba(20, 184, 166, 0.3);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 18px;
}

.service-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
}

.service-bullets li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-bullets li svg {
  width: 15px;
  height: 15px;
  color: var(--emerald-400);
  flex-shrink: 0;
}

.btn-service-action {
  width: 100%;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--surface-border);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.btn-service-action:hover {
  background: var(--emerald-500);
  border-color: var(--emerald-500);
  color: #000000;
}

/* Laboratório & Diferenciais */
.lab-section {
  padding: 70px 0;
}

.lab-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 35px;
}

@media (max-width: 991px) {
  .lab-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .lab-grid {
    grid-template-columns: 1fr;
  }
}

.lab-card {
  padding: 24px;
  border-radius: var(--radius-md);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.lab-badge-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  color: var(--emerald-400);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lab-badge-icon svg {
  width: 24px;
  height: 24px;
}

.lab-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.lab-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Seção de Localização e Mapa */
.location-section {
  padding: 80px 0;
}

.location-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 40px;
}

@media (max-width: 860px) {
  .location-wrapper {
    grid-template-columns: 1fr;
  }
}

.location-info-card {
  padding: 36px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.location-map-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 380px;
  position: relative;
  border: 1px solid var(--surface-border);
}

.location-map-card iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 0;
  display: block;
}

/* Banner de Integração com a LP de Boleto */
.boleto-cta-banner {
  padding: 40px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(245, 158, 11, 0.12) 100%);
  border: 1px solid rgba(16, 185, 129, 0.35);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin: 50px 0;
}

@media (max-width: 860px) {
  .boleto-cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }
}