/* ==========================================================================
   AIP INTERNET & AIP TV - THEME: CLÁSSICO CORPORATIVO TELECOM
   Estilo institucional tradicional telecom: Algar Telecom, Desktop, Copel.
   Aesthetics: Deep Corporate Navy (#0A2B56, #071D38), Vibrant Orange (#FF6A00), White (#FFFFFF).
   ========================================================================== */

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

:root {
  /* Cores Base Corporativas */
  --bg-page: #F1F5F9;
  --bg-surface: #FFFFFF;
  --bg-subtle: #E2E8F0;
  
  /* Azul Marinho Oficial AIP */
  --navy-primary: #0A2B56;
  --navy-dark: #071D38;
  --navy-light: #123C73;
  --navy-muted: #334155;

  /* Laranja Comercial AIP */
  --orange-primary: #FF6A00;
  --orange-hover: #E65A00;
  --orange-gradient: linear-gradient(135deg, #FF6A00 0%, #FF8533 100%);
  --orange-border: rgba(255, 106, 0, 0.4);

  /* Acentos */
  --blue-tech: #0284C7;
  --blue-soft: #E0F2FE;
  --green-success: #16A34A;
  --green-soft: #DCFCE7;

  /* Tipografia */
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-white: #FFFFFF;
  --text-dim: #E2E8F0;

  /* Bordas e Raios Estruturados */
  --border-light: #CBD5E1;
  --border-card: #CBD5E1;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 4px rgba(7, 29, 56, 0.05);
  --shadow-card: 0 4px 16px rgba(7, 29, 56, 0.08);
  --shadow-card-elevated: 0 12px 32px rgba(255, 106, 0, 0.22);
  --shadow-neon: 0 6px 20px rgba(255, 106, 0, 0.35);

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

  /* Aliases e Compatibilidade */
  --white: #FFFFFF;
  --border-color: #CBD5E1;
  --blue-primary: #0A2B56;
  --bg-deep: #071D38;
}

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

html {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-page);
  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-page);
  color: var(--text-primary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

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 20px;
}

/* ==========================================================================
   TOP BAR INSTITUCIONAL
   ========================================================================== */
.top-notice-bar {
  background: var(--navy-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 0;
  font-size: 0.82rem;
  color: #CBD5E1;
}
.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: 700;
}
.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 CLÁSSICO CORPORATIVO (BRANCO SÓLIDO COM AZUL MARINHO)
   ========================================================================== */
.site-header {
  background: #FFFFFF;
  border-bottom: 2px solid #CBD5E1;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-link img {
  height: 48px;
  width: auto;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  color: var(--navy-primary);
  font-size: 0.95rem;
  font-weight: 700;
  position: relative;
  padding: 6px 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--orange-primary);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--orange-primary);
  transition: width 0.25s ease;
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

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

/* Botões do Tema Clássico */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 800;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--orange-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-neon);
}
.btn-primary:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 106, 0, 0.45);
}

.btn-glass {
  background: #FFFFFF;
  color: var(--navy-primary);
  border: 1.5px solid var(--border-light);
}
.btn-glass:hover {
  background: var(--bg-subtle);
  border-color: var(--navy-primary);
  transform: translateY(-2px);
}

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

.btn-lg {
  padding: 15px 36px;
  font-size: 1.05rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--navy-primary);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ==========================================================================
   HERO SECTION CLÁSSICA (BANNER CORPORATIVO SÓLIDO EM AZUL MARINHO)
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #071D38 0%, #0A2B56 50%, #0F3B75 100%);
  padding: 70px 0 95px;
  color: #FFFFFF;
  border-bottom: 4px solid var(--orange-primary);
  overflow: hidden;
}

.hero-glow-mesh {
  display: none;
}
.hero-waves-svg {
  display: none;
}

.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: 8px;
  background: rgba(255, 106, 0, 0.15);
  border: 1.5px solid var(--orange-primary);
  color: #FFBA88;
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  margin-bottom: 22px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 4.5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}
.hero-title-highlight {
  color: #FFB370;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: #E2E8F0;
  max-width: 760px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

/* ==========================================================================
   CARD DE CONSULTA DE COBERTURA CLÁSSICO
   ========================================================================== */
.coverage-dock {
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  max-width: 820px;
  margin: 0 auto;
}

.dock-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 0.92rem;
}
.dock-title {
  color: #FFFFFF;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dock-note {
  color: #CBD5E1;
  font-size: 0.82rem;
}

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

.dock-input {
  width: 100%;
  background: #FFFFFF;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  outline: none;
}
.dock-input::placeholder {
  color: #94A3B8;
  font-weight: 400;
}
.dock-input:focus {
  border-color: var(--orange-primary);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.25);
}

.dock-submit {
  width: 100%;
  height: 100%;
  padding: 13px 22px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
}

.coverage-feedback-box {
  margin-top: 18px;
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  display: none;
  text-align: left;
  animation: fadeIn 0.3s ease;
}
.coverage-feedback-box.show {
  display: block;
}

/* ==========================================================================
   SEÇÃO DE PLANOS CLÁSSICA (CARDS RETANGULARES COM CABEÇALHO AZUL)
   ========================================================================== */
.plans-section {
  position: relative;
  background: var(--bg-page);
  padding: 75px 0 95px;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}
.section-tag {
  color: var(--orange-primary);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1.2px;
  margin-bottom: 8px;
  display: block;
}
.section-title-light {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 900;
  color: var(--navy-primary);
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  line-height: 1.2;
}
.section-subtitle-light {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* Grid de Cards */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  background: #FFFFFF;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: 0;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  box-shadow: var(--shadow-card);
}
.plan-card:hover {
  transform: translateY(-6px);
  border-color: var(--navy-primary);
  box-shadow: 0 10px 25px rgba(7, 29, 56, 0.15);
}

/* Cabeçalho do Card (Bloco Azul Marinho Clássico) */
.plan-header {
  background: var(--navy-primary);
  color: #FFFFFF;
  padding: 24px 20px;
  text-align: center;
}
.plan-category {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #93C5FD;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  display: block;
}
.plan-speed {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  color: #FFFFFF;
  margin-bottom: 6px;
}
.plan-speed span {
  font-size: 1.3rem;
  font-weight: 800;
  color: #FFB370;
  margin-left: 4px;
}
.plan-pitch {
  color: #E2E8F0;
  font-size: 0.88rem;
}

/* Card Destaque (700 MEGA - Clássico O Mais Vendido) */
.plan-card.featured {
  border: 2.5px solid var(--orange-primary);
  box-shadow: var(--shadow-card-elevated);
  transform: scale(1.02);
  z-index: 5;
}
.plan-card.featured:hover {
  transform: scale(1.04) translateY(-6px);
}
.plan-card.featured .plan-header,
.featured-top-badge + .plan-header {
  background: var(--navy-dark);
  border-bottom: 3px solid var(--orange-primary);
  padding-top: 44px;
}

.featured-top-badge {
  background: var(--orange-primary);
  color: #FFFFFF;
  padding: 7px 16px;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
  display: block;
}

/* Preço Clássico */
.plan-price-wrap {
  padding: 20px 24px;
  text-align: center;
  border-bottom: 1px solid var(--border-light);
  background: #F8FAFC;
}
.price-currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy-primary);
  vertical-align: top;
}
.price-value {
  font-family: var(--font-heading);
  font-size: 2.7rem;
  font-weight: 900;
  color: var(--navy-primary);
  line-height: 1;
}
.price-period {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Lista de Recursos */
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  flex-grow: 1;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-primary);
}
.feature-check {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: var(--navy-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 900;
  flex-shrink: 0;
}
.featured .feature-check {
  background: #FFF7ED;
  border-color: #FED7AA;
  color: var(--orange-primary);
}

.plan-card .btn {
  margin: 0 24px 24px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   BENTO GRID (DIFERENCIAIS CLÁSSICOS EM CARDS SÓLIDOS)
   ========================================================================== */
.bento-section {
  background: #FFFFFF;
  padding: 80px 0 95px;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 22px;
}

.bento-card {
  background: var(--bg-page);
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  position: relative;
  transition: all 0.25s ease;
}
.bento-card:hover {
  border-color: var(--navy-primary);
  background: #FFFFFF;
  box-shadow: var(--shadow-card);
}

.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: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: var(--navy-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.bento-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-primary);
  margin-bottom: 8px;
}
.bento-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.55;
}

.bento-metric {
  margin-top: 18px;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.bento-metric-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--navy-primary);
}
.bento-metric-label {
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* ==========================================================================
   AIP TV SHOWCASE CLÁSSICO
   ========================================================================== */
.aiptv-showcase-section {
  background: var(--bg-page);
  padding: 80px 0 95px;
}

.aiptv-banner-box {
  background: linear-gradient(135deg, #071D38 0%, #0A2B56 100%);
  border-radius: var(--radius-md);
  padding: 50px 42px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
  box-shadow: 0 15px 35px rgba(7, 29, 56, 0.25);
  color: #FFFFFF;
}

.aiptv-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 106, 0, 0.2);
  border: 1px solid var(--orange-primary);
  color: #FFBA88;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.aiptv-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.7rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.2;
  margin-bottom: 14px;
}
.aiptv-desc {
  color: #E2E8F0;
  font-size: 1rem;
  margin-bottom: 24px;
  line-height: 1.6;
}

.aiptv-badges-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.device-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 700;
}

.channels-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.channel-pill-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 14px 10px;
  text-align: center;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}
.channel-pill-card:hover {
  background: var(--orange-primary);
  border-color: var(--orange-primary);
}

/* ==========================================================================
   ETAPAS DE CONTRATAÇÃO (PASSOS CORPORATIVOS)
   ========================================================================== */
.steps-section {
  background: #FFFFFF;
  padding: 80px 0 95px;
  border-top: 1px solid var(--border-light);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.step-card {
  background: var(--bg-page);
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 30px 22px;
  text-align: center;
  transition: all 0.25s ease;
}
.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--navy-primary);
  box-shadow: var(--shadow-sm);
}

.step-number-node {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy-primary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.step-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-primary);
  margin-bottom: 6px;
}
.step-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ SECTION (ACCORDION CLÁSSICO)
   ========================================================================== */
.faq-section {
  background: var(--bg-page);
  padding: 80px 0 95px;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #FFFFFF;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.faq-item.active {
  border-color: var(--navy-primary);
}

.faq-trigger {
  width: 100%;
  padding: 18px 22px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  color: var(--navy-primary);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  gap: 16px;
}
.faq-icon-arrow {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease;
  flex-shrink: 0;
  font-size: 0.8rem;
  color: var(--navy-primary);
}
.faq-item.active .faq-icon-arrow {
  transform: rotate(180deg);
  background: var(--orange-primary);
  color: #FFFFFF;
}

.faq-content {
  padding: 0 22px 20px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  display: none;
}
.faq-item.active .faq-content {
  display: block;
}

/* ==========================================================================
   RODAPÉ CORPORATIVO
   ========================================================================== */
.site-footer {
  background: var(--navy-dark);
  border-top: 3px solid var(--orange-primary);
  padding: 70px 0 32px;
  color: #94A3B8;
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  margin-bottom: 50px;
}

.footer-brand img {
  height: 46px;
  width: auto;
  margin-bottom: 16px;
}
.footer-brand p {
  color: #CBD5E1;
  max-width: 320px;
  line-height: 1.6;
  margin-bottom: 18px;
}

.footer-col h5 {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: #94A3B8;
}
.footer-links a:hover {
  color: var(--orange-primary);
  padding-left: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: #64748B;
}
.footer-bottom a {
  color: #94A3B8;
}
.footer-bottom a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   FLOATING LAUNCHER & 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 8px 25px rgba(37, 211, 102, 0.4);
  transition: all 0.25s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.whatsapp-float-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}
.thalita-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #FFFFFF;
}

/* ==========================================================================
   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);
}

.theme-switcher-pill {
  background: #FFFFFF;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--navy-primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  transition: all 0.2s ease;
}
.theme-switcher-pill:hover {
  transform: translateY(-2px);
  border-color: var(--orange-primary);
}

.theme-switcher-dropdown {
  position: absolute;
  bottom: 48px;
  left: 0;
  width: 270px;
  background: #FFFFFF;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  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: var(--text-muted);
  letter-spacing: 0.5px;
  padding: 4px 8px 8px;
  border-bottom: 1px solid var(--border-light);
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all 0.2s ease;
}
.theme-option:hover {
  background: var(--bg-page);
}
.theme-option.active {
  background: #FFF7ED;
  border: 1px solid var(--orange-border);
  color: #C2410C;
}
.theme-option strong {
  display: block;
  font-size: 0.92rem;
  line-height: 1.2;
}
.theme-option small {
  color: var(--text-muted);
  font-size: 0.76rem;
}

/* ==========================================================================
   MOBILE MENU DRAWER
   ========================================================================== */
.mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 29, 56, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1999;
  display: none;
}
.mobile-backdrop.open {
  display: block;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 320px;
  height: 100vh;
  background: #FFFFFF;
  border-left: 2px solid var(--border-card);
  z-index: 2000;
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: right 0.3s ease;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
}
.mobile-drawer.open {
  right: 0;
}
.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}
.mobile-drawer-close {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--navy-primary);
  font-size: 1.2rem;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mobile-nav-link {
  color: var(--navy-primary);
  font-size: 1rem;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 4px;
}
.mobile-nav-link:hover {
  background: var(--bg-subtle);
  color: var(--orange-primary);
}

/* ==========================================================================
   CLASSES DE COMPATIBILIDADE (TODAS AS PÁGINAS)
   ========================================================================== */
.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 800;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  background: var(--orange-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-neon);
}
.btn-consultar-oferta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-weight: 800;
  border-radius: var(--radius-sm);
  background: #FFFFFF;
  color: var(--navy-primary);
  border: 1.5px solid var(--border-card);
}
.cobertura-input {
  width: 100%;
  background: #FFFFFF;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
}
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 45px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 900;
  color: var(--navy-primary);
  letter-spacing: -0.5px;
  margin-bottom: 10px;
}
.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

@media (max-width: 1024px) {
  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
  .plan-card.featured {
    transform: none;
  }
  .bento-col-7, .bento-col-5, .bento-col-4, .bento-col-8 {
    grid-column: span 12;
  }
  .aiptv-banner-box {
    grid-template-columns: 1fr;
    padding: 38px 24px;
  }
  .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%;
  }
  .theme-switcher-widget {
    bottom: 20px;
    left: 20px;
  }
  .theme-current-name {
    display: none;
  }
}