/* Dominet Telecomunicações - Estilos Customizados & Efeitos Visuais */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Outfit', var(--font-sans);
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
}

body {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: var(--font-display);
}

/* Fundo com Malha / Mesh - Modo Padrão Claro */
body, html.light body {
  background-color: #f8fafc;
  background-image: 
    radial-gradient(at 0% 0%, rgba(0, 102, 255, 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(0, 229, 255, 0.07) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(226, 232, 240, 0.7) 0px, transparent 60%);
  color: #0f172a;
}

/* Grid Pattern Overlay */
.bg-grid-pattern {
  background-size: 40px 40px;
  background-image: linear-gradient(to right, rgba(15, 23, 42, 0.04) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
}

/* Glassmorphism & Panels */
.glass-panel {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-color: #e2e8f0;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
}

/* Cards */
.glass-card {
  background: #ffffff;
  backdrop-filter: blur(12px);
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: #3b82f6;
  box-shadow: 0 20px 30px -10px rgba(59, 130, 246, 0.15);
}

/* Links Ativos no Menu */
.nav-link-active {
  color: #2563eb !important;
  font-weight: 800 !important;
  position: relative;
}

.nav-link-active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, #2563eb, #00e5ff);
  border-radius: 9999px;
}

/* Destaque do Card Featured */
.glow-card-featured {
  position: relative;
  background: #ffffff !important;
  border-color: #2563eb !important;
  box-shadow: 0 20px 35px -10px rgba(37, 99, 235, 0.2) !important;
}

.glow-card-featured::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, #3b82f6, #06b6d4, #10b981);
  border-radius: 1.6rem;
  z-index: -1;
  opacity: 0.9;
  filter: blur(10px);
  transition: opacity 0.3s ease, filter 0.3s ease;
}

.glow-card-featured:hover::before {
  opacity: 1;
  filter: blur(14px);
}

/* Imagens com Borda e Brilho */
.photo-card-wrap {
  position: relative;
  border-radius: 1.75rem;
  overflow: hidden;
  box-shadow: 0 20px 40px -15px rgba(0, 102, 255, 0.18);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.photo-card-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.photo-card-wrap:hover img {
  transform: scale(1.03);
}

/* Carrossel Hero Full-Width Interativo */
.hero-carousel-container {
  position: relative !important;
  overflow: hidden !important;
  background-color: #0b0f19 !important;
  width: 100% !important;
  display: block !important;
  border-radius: 0 !important;
  border: none !important;
}

.hero-carousel-track {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  width: 100% !important;
  height: 100% !important;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1) !important;
  will-change: transform;
}

.hero-carousel-slide {
  min-width: 100% !important;
  max-width: 100% !important;
  width: 100% !important;
  flex: 0 0 100% !important;
  flex-shrink: 0 !important;
  flex-grow: 0 !important;
  position: relative !important;
  min-height: 520px;
  height: clamp(520px, 70vh, 680px);
  overflow: hidden !important;
  background-color: #0b0f19;
}

@media (max-width: 640px) {
  .hero-carousel-slide {
    min-height: 540px;
    height: 540px;
  }
}

.hero-carousel-slide img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center right !important;
  display: block !important;
}

.carousel-overlay {
  position: absolute !important;
  inset: 0 !important;
  background: linear-gradient(
    90deg,
    rgba(11, 15, 25, 0.95) 0%,
    rgba(11, 15, 25, 0.84) 35%,
    rgba(11, 15, 25, 0.55) 65%,
    rgba(11, 15, 25, 0.25) 100%
  ) !important;
}

@media (max-width: 768px) {
  .carousel-overlay {
    background: linear-gradient(
      180deg,
      rgba(11, 15, 25, 0.35) 0%,
      rgba(11, 15, 25, 0.88) 50%,
      rgba(11, 15, 25, 0.98) 100%
    ) !important;
  }
}

.carousel-arrow-btn {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 52px !important;
  height: 52px !important;
  border-radius: 9999px !important;
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(255, 255, 255, 0.95) !important;
  color: #0f172a !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 18px !important;
  cursor: pointer !important;
  z-index: 30 !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3) !important;
  transition: all 0.25s ease !important;
}

.carousel-arrow-btn:hover {
  background: #ffffff !important;
  color: #2563eb !important;
  transform: translateY(-50%) scale(1.1) !important;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4) !important;
}

.carousel-arrow-btn.prev {
  left: 24px !important;
}

.carousel-arrow-btn.next {
  right: 24px !important;
}

@media (max-width: 640px) {
  .carousel-arrow-btn {
    display: none !important;
  }
}

.carousel-dot {
  width: 12px !important;
  height: 12px !important;
  border-radius: 9999px !important;
  background: rgba(255, 255, 255, 0.4) !important;
  transition: all 0.3s ease !important;
  cursor: pointer !important;
  border: none !important;
}

.carousel-dot.active {
  width: 38px !important;
  background: #00e5ff !important;
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.9) !important;
}

/* Números de Velocidade */
.speed-number {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 3.2vw, 2.85rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Badges & Pills */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  background-color: #f1f5f9;
  color: #1e293b;
  border-color: #cbd5e1;
}

/* Visualizador de PDF */
.pdf-viewer-container {
  min-height: 540px;
  border-radius: 1rem;
  overflow: hidden;
  background: #e2e8f0;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  box-shadow: 0 10px 25px -5px rgba(37, 211, 102, 0.5);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(4deg);
}

/* Efeito Shimmer para Botões de Alta Conversão */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.btn-shimmer {
  position: relative;
  overflow: hidden;
}

.btn-shimmer::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 70%
  );
  transform: rotate(30deg);
  animation: shimmer 4s infinite linear;
}

/* Tratamento da Logo Dominet */
.brand-logo-img {
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.08));
  image-rendering: -webkit-optimize-contrast;
  display: block;
}

/* Botões do Simulador de Planos */
.quiz-option-btn {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.quiz-option-btn:hover {
  transform: translateY(-2px);
  border-color: #3b82f6;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.quiz-option-btn.selected {
  background-color: #eff6ff !important;
  border-color: #2563eb !important;
  color: #1d4ed8 !important;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.25), 0 4px 14px rgba(37, 99, 235, 0.12) !important;
}