/* ==========================================================================
   AIP INTERNET & AIP TV - ULTRA-MODERN PREMIUM DESIGN SYSTEM
   Aesthetic: Next-Gen Telecom (Deep Space Navy, Electric Neon Orange, Crisp White, Glassmorphism)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Cores Base de Alto Impacto */
  --bg-deep: #051326;
  --bg-darker: #020813;
  --bg-card: rgba(11, 28, 54, 0.72);
  --bg-card-hover: rgba(16, 40, 77, 0.85);
  --bg-card-light: #FFFFFF;
  --bg-surface-light: #F8FAFC;
  
  /* Laranja Elétrico / Destaque Comercial */
  --orange-primary: #FF6A00;
  --orange-glow: rgba(255, 106, 0, 0.45);
  --orange-hover: #FF7D1F;
  --orange-gradient: linear-gradient(135deg, #FF6A00 0%, #FF8533 100%);
  --orange-subtle: rgba(255, 106, 0, 0.12);
  --orange-border: rgba(255, 106, 0, 0.35);

  /* Azul Tecnológico & Acentos */
  --blue-accent: #0088FF;
  --blue-glow: rgba(0, 136, 255, 0.35);
  --blue-glass: rgba(10, 37, 73, 0.6);
  --blue-gradient: linear-gradient(135deg, #0A2B56 0%, #071D38 100%);

  /* Tipografia & Contrastes */
  --text-white: #FFFFFF;
  --text-dim: #CBD5E1;
  --text-muted: #94A3B8;
  --text-dark: #0F172A;
  --text-dark-muted: #475569;

  /* Bordas Glassmorphism */
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-hover: rgba(255, 255, 255, 0.22);
  --glass-blur: blur(20px);

  /* Raios e Sombras */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  
  --shadow-neon: 0 10px 30px -5px rgba(255, 106, 0, 0.4);
  --shadow-card: 0 20px 45px -15px rgba(2, 8, 19, 0.6);
  --shadow-card-elevated: 0 25px 60px -12px rgba(255, 106, 0, 0.35);
  --shadow-light: 0 10px 30px -5px rgba(15, 23, 42, 0.08);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --container-max: 1220px;

  /* Aliases e Compatibilidade */
  --white: #FFFFFF;
  --border-color: rgba(255, 255, 255, 0.12);
  --blue-primary: #0088FF;
  --bg-light: rgba(11, 28, 54, 0.6);
  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.3);
}

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

html {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-deep);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg-deep);
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

/* ==========================================================================
   TOP NOTIFICATION BAR (STATUS EM TEMPO REAL)
   ========================================================================== */
.top-notice-bar {
  background: linear-gradient(90deg, #020813 0%, #071D38 50%, #020813 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 8px 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.top-notice-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #38BDF8;
  font-weight: 600;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 10px #22C55E;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* ==========================================================================
   HEADER / NAVEGAÇÃO GLASSMORPHISM
   ========================================================================== */
.site-header {
  background: rgba(5, 19, 38, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-link img {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

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

.nav-link {
  color: var(--text-dim);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  position: relative;
  padding: 6px 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-white);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--orange-primary);
  box-shadow: 0 0 10px var(--orange-primary);
  transition: width 0.3s ease;
  border-radius: 2px;
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Botões do Sistema */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.btn-primary {
  background: var(--orange-gradient);
  color: var(--text-white);
  box-shadow: var(--shadow-neon);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 35px -5px rgba(255, 106, 0, 0.55);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}
.btn-glass:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ==========================================================================
   HERO SECTION - FIBRA GLOW & DOCK INTERATIVO DE COBERTURA
   ========================================================================== */
.hero-section {
  position: relative;
  background: var(--bg-deep);
  padding: 80px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Fundo Iluminado com Efeito de Fibra */
.hero-glow-mesh {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1400px;
  height: 600px;
  background: radial-gradient(circle at 50% 0%, rgba(255, 106, 0, 0.16) 0%, rgba(0, 136, 255, 0.12) 35%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-waves-svg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  min-width: 1200px;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  opacity: 0.45;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 106, 0, 0.12);
  border: 1px solid var(--orange-border);
  color: #FFA366;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.2px;
  color: var(--text-white);
  margin-bottom: 22px;
}
.hero-title-highlight {
  background: linear-gradient(135deg, #FFFFFF 30%, #FF994D 75%, #FF6A00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-dim);
  max-width: 760px;
  margin: 0 auto 40px;
  font-weight: 400;
  line-height: 1.6;
}

/* ==========================================================================
   DOCK DE CONSULTA DE COBERTURA (ESTILO FLOATING GLASS)
   ========================================================================== */
.coverage-dock {
  background: rgba(7, 26, 51, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.6);
  max-width: 820px;
  margin: 0 auto;
  transition: all 0.3s ease;
}
.coverage-dock:focus-within {
  border-color: rgba(255, 106, 0, 0.6);
  box-shadow: 0 25px 60px -15px rgba(255, 106, 0, 0.25);
}

.dock-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 0.9rem;
}
.dock-title {
  color: var(--text-white);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dock-note {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.dock-form {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.6fr;
  gap: 12px;
  align-items: center;
}

.dock-input-group {
  position: relative;
}
.dock-input {
  width: 100%;
  background: rgba(4, 16, 33, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 15px 18px;
  color: var(--text-white);
  font-size: 1rem;
  font-weight: 600;
  outline: none;
  transition: all 0.2s ease;
}
.dock-input::placeholder {
  color: #64748B;
  font-weight: 400;
}
.dock-input:focus {
  border-color: var(--orange-primary);
  background: rgba(4, 16, 33, 1);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.2);
}

.dock-submit {
  width: 100%;
  height: 100%;
  padding: 15px 22px;
  font-size: 1rem;
}

.coverage-feedback-box {
  margin-top: 18px;
  border-radius: var(--radius-md);
  padding: 18px 22px;
  display: none;
  text-align: left;
  animation: fadeIn 0.3s ease;
}
.coverage-feedback-box.show {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   SEÇÃO DE PLANOS - SHOWCASE GLASSMORPHISM DE ALTO PADRÃO
   ========================================================================== */
.plans-section {
  position: relative;
  background: var(--bg-deep);
  padding: 80px 0 110px;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}
.section-tag {
  color: var(--orange-primary);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
  display: block;
}
.section-title-light {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.8px;
  margin-bottom: 16px;
  line-height: 1.2;
}
.section-subtitle-light {
  color: var(--text-dim);
  font-size: 1.1rem;
}

/* Grid de Cards dos Planos */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  padding: 40px 32px 36px;
  display: flex;
  flex-direction: column;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-card);
}
.plan-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: var(--glass-border-hover);
}

/* Card Destaque (700 MEGA - O Favorito) */
.plan-card.featured {
  background: rgba(14, 38, 74, 0.92);
  border: 2px solid var(--orange-primary);
  box-shadow: var(--shadow-card-elevated);
  transform: scale(1.03);
  z-index: 5;
}
.plan-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
  box-shadow: 0 30px 70px -10px rgba(255, 106, 0, 0.5);
}

.featured-top-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--orange-gradient);
  color: var(--text-white);
  padding: 6px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  box-shadow: 0 4px 15px rgba(255, 106, 0, 0.5);
  white-space: nowrap;
}

.plan-header {
  margin-bottom: 24px;
}
.plan-category {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #38BDF8;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
  display: block;
}
.plan-speed {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-white);
  margin-bottom: 8px;
}
.plan-speed span {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--orange-primary);
  margin-left: 4px;
}
.plan-pitch {
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Preço */
.plan-price-wrap {
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 26px;
}
.price-currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dim);
  vertical-align: top;
  margin-right: 2px;
}
.price-value {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--text-white);
  line-height: 1;
}
.price-period {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Lista de Recursos */
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
  flex-grow: 1;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-dim);
}
.feature-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  color: #22C55E;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
  flex-shrink: 0;
}
.featured .feature-check {
  background: rgba(255, 106, 0, 0.2);
  color: var(--orange-primary);
}

.plan-action-btn {
  width: 100%;
  padding: 15px 24px;
  font-size: 1rem;
}

/* ==========================================================================
   BENTO GRID - DIFERENCIAIS DA AIP (ESTILO TECH LINEAR / APPLE)
   ========================================================================== */
.bento-section {
  background: var(--bg-darker);
  padding: 90px 0 110px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.bento-card {
  background: rgba(9, 25, 48, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}
.bento-card:hover {
  border-color: rgba(255, 106, 0, 0.35);
  transform: translateY(-4px);
  background: rgba(14, 35, 66, 0.75);
}

.bento-col-7 { grid-column: span 7; }
.bento-col-5 { grid-column: span 5; }
.bento-col-4 { grid-column: span 4; }
.bento-col-8 { grid-column: span 8; }

.bento-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(255, 106, 0, 0.12);
  border: 1px solid var(--orange-border);
  color: var(--orange-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 22px;
}

.bento-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 12px;
}
.bento-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* Metric Display inside Bento */
.bento-metric {
  margin-top: 24px;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.bento-metric-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: #38BDF8;
}
.bento-metric-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ==========================================================================
   AIP TV SHOWCASE - CINEMA EXPERIENCE
   ========================================================================== */
.aiptv-showcase-section {
  background: var(--bg-deep);
  padding: 90px 0 110px;
  position: relative;
  overflow: hidden;
}

.aiptv-banner-box {
  background: radial-gradient(circle at 80% 50%, rgba(255, 106, 0, 0.18), transparent 60%),
              linear-gradient(135deg, #0A2447 0%, #051326 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 60px 50px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.7);
}

.aiptv-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 136, 255, 0.15);
  border: 1px solid rgba(0, 136, 255, 0.35);
  color: #38BDF8;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.aiptv-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 900;
  color: var(--text-white);
  line-height: 1.2;
  margin-bottom: 18px;
}

.aiptv-desc {
  color: var(--text-dim);
  font-size: 1.05rem;
  margin-bottom: 28px;
  line-height: 1.6;
}

.aiptv-badges-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.device-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  color: var(--text-white);
  font-size: 0.88rem;
  font-weight: 600;
}

/* Grade de Ícones de Canais */
.channels-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.channel-pill-card {
  background: rgba(2, 10, 22, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  text-align: center;
  color: var(--text-white);
  font-weight: 700;
  font-size: 0.88rem;
  transition: all 0.2s ease;
}
.channel-pill-card:hover {
  border-color: var(--orange-primary);
  transform: translateY(-3px);
  background: rgba(255, 106, 0, 0.1);
}

/* ==========================================================================
   ETAPAS DE CONTRATAÇÃO (TIMELINE MODERNA)
   ========================================================================== */
.steps-section {
  background: var(--bg-darker);
  padding: 90px 0 110px;
}

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

.step-card {
  background: rgba(9, 25, 48, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  transition: all 0.3s ease;
}
.step-card:hover {
  transform: translateY(-6px);
  border-color: var(--orange-border);
  background: rgba(14, 35, 66, 0.7);
}

.step-number-node {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--orange-gradient);
  color: var(--text-white);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 0 20px rgba(255, 106, 0, 0.45);
}

.step-card h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 10px;
}
.step-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ SECTION (ACCORDION MODERNO)
   ========================================================================== */
.faq-section {
  background: var(--bg-deep);
  padding: 90px 0 110px;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: rgba(9, 25, 48, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s ease;
}
.faq-item.active {
  border-color: rgba(255, 106, 0, 0.4);
  background: rgba(14, 35, 66, 0.8);
}

.faq-trigger {
  width: 100%;
  padding: 22px 26px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  color: var(--text-white);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  gap: 16px;
}
.faq-icon-arrow {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--orange-primary);
}
.faq-item.active .faq-icon-arrow {
  transform: rotate(180deg);
  background: var(--orange-primary);
  color: var(--text-white);
}

.faq-content {
  padding: 0 26px 24px;
  color: var(--text-dim);
  font-size: 0.98rem;
  line-height: 1.6;
  display: none;
}
.faq-item.active .faq-content {
  display: block;
}

/* ==========================================================================
   FOOTER MODERNO
   ========================================================================== */
.site-footer {
  background: var(--bg-darker);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 0 36px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 18px;
}
.footer-brand p {
  color: var(--text-dim);
  max-width: 320px;
  line-height: 1.6;
  margin-bottom: 22px;
}

.footer-col h5 {
  font-family: var(--font-heading);
  color: var(--text-white);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 20px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a:hover {
  color: var(--orange-primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
}

/* ==========================================================================
   FLOATING LAUNCHER - THALITA & WHATSAPP
   ========================================================================== */
.floating-actions-widget {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.whatsapp-float-btn {
  background: #25D366;
  color: #FFFFFF;
  border-radius: var(--radius-pill);
  padding: 12px 22px 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.whatsapp-float-btn:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 16px 36px rgba(37, 211, 102, 0.55);
}
.thalita-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #FFFFFF;
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLETS)
   ========================================================================== */
@media (max-width: 1024px) {
  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  .plan-card.featured {
    transform: none;
  }
  .plan-card.featured:hover {
    transform: translateY(-8px);
  }
  .bento-col-7, .bento-col-5, .bento-col-4, .bento-col-8 {
    grid-column: span 12;
  }
  .aiptv-banner-box {
    grid-template-columns: 1fr;
    padding: 40px 28px;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-container {
    height: 70px;
  }
  .nav-desktop, .header-actions {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .dock-form {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .floating-actions-widget {
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-float-text {
    display: none;
  }
  .whatsapp-float-btn {
    padding: 10px;
    border-radius: 50%;
  }
}

/* ==========================================================================
   MOBILE DRAWER & BACKDROP
   ========================================================================== */
.mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 8, 19, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1999;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mobile-backdrop.open {
  display: block;
  opacity: 1;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 320px;
  height: 100vh;
  background: rgba(5, 19, 38, 0.98);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 2000;
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -15px 0 45px rgba(0, 0, 0, 0.85);
}
.mobile-drawer.open {
  right: 0;
}
.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-drawer-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  font-size: 1.2rem;
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.mobile-drawer-close:hover {
  background: rgba(255, 106, 0, 0.2);
  color: var(--orange-primary);
}
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-nav-link {
  color: var(--text-dim);
  font-size: 1rem;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}
.mobile-nav-link:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.06);
  padding-left: 16px;
}

/* ==========================================================================
   CLASSES DE COMPATIBILIDADE & UTILITÁRIOS
   ========================================================================== */
.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  border: none;
  background: var(--orange-gradient);
  color: var(--text-white);
  box-shadow: var(--shadow-neon);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 35px -5px rgba(255, 106, 0, 0.55);
}

.btn-consultar-oferta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-weight: 700;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}
.btn-consultar-oferta:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.cobertura-input {
  width: 100%;
  background: rgba(4, 16, 33, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  color: var(--text-white);
  font-size: 1rem;
  outline: none;
  transition: all 0.2s ease;
}
.cobertura-input:focus {
  border-color: var(--orange-primary);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.2);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.8px;
  margin-bottom: 12px;
}
.section-subtitle {
  color: var(--text-dim);
  font-size: 1.05rem;
}


/* ==========================================================================
   SELETOR FLUTUANTE DE TEMA (PERFIS VISUAIS PARA O CLIENTE ESCOLHER)
   ========================================================================== */
.theme-switcher-widget {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 999;
  font-family: var(--font-body, 'Inter', sans-serif);
}

.theme-switcher-pill {
  background: rgba(11, 28, 54, 0.95);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  border-radius: 9999px;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #FFFFFF;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  cursor: pointer;
  transition: all 0.2s ease;
}
.theme-switcher-pill:hover {
  transform: translateY(-2px);
  border-color: #FF6A00;
}

.theme-switcher-dropdown {
  position: absolute;
  bottom: 50px;
  left: 0;
  width: 270px;
  background: rgba(7, 20, 38, 0.98);
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  border-radius: 14px;
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.7);
  padding: 12px;
  display: none;
  flex-direction: column;
  gap: 8px;
}
.theme-switcher-dropdown.show {
  display: flex;
}

.theme-dropdown-header {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #94A3B8;
  letter-spacing: 0.5px;
  padding: 4px 8px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: #FFFFFF;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}
.theme-option:hover {
  background: rgba(255, 255, 255, 0.08);
}
.theme-option.active {
  background: rgba(255, 106, 0, 0.18);
  border: 1px solid rgba(255, 106, 0, 0.4);
  color: #FFA366;
}
.theme-option strong {
  display: block;
  font-size: 0.92rem;
  line-height: 1.2;
}
.theme-option small {
  color: #94A3B8;
  font-size: 0.76rem;
}

@media (max-width: 768px) {
  .theme-switcher-widget {
    bottom: 20px;
    left: 20px;
  }
  .theme-current-name {
    display: none;
  }
}