/* ==========================================================================
   ROLETA PLUGTOOLS - LAYOUT & SECTIONS (GOOGLE GEMINI V2 THEME)
   Reference: https://gemini.google/br/about/
   ========================================================================== */

/* Main Container */
.app-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* --------------------------------------------------------------------------
   NAVBAR (GOOGLE SLEEK HEADER)
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 96px;
  background: rgba(8, 12, 22, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all var(--transition-smooth);
}

.navbar.scrolled {
  height: 76px;
  background: rgba(8, 12, 22, 0.96);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}

.navbar-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand-group {
  display: flex;
  align-items: center;
  gap: 18px;
  text-decoration: none;
}

.nav-logo-emblem {
  height: 80px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 14px color-mix(in srgb, var(--primary-light) 45%, transparent));
  transition: transform var(--transition-bounce);
}

.nav-logo-emblem:hover {
  transform: rotate(25deg) scale(1.08);
}

.nav-brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.65rem;
  letter-spacing: -0.4px;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-brand-text span {
  color: var(--google-blue);
}

.nav-divider {
  width: 1.5px;
  height: 38px;
  background: rgba(255, 255, 255, 0.25);
  margin: 0 6px;
}

.nav-partner-badge {
  height: 64px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.25);
  opacity: 0.98;
}

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

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: linear-gradient(135deg, var(--google-blue), var(--primary-light));
  color: var(--white);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 2px 10px color-mix(in srgb, var(--primary) 35%, transparent);
  transition: all var(--transition-smooth);
}

.nav-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--primary) 55%, transparent);
}

/* --------------------------------------------------------------------------
   HERO SECTION (GEMINI ABOUT STYLE)
   -------------------------------------------------------------------------- */
.hero-section {
  min-height: 92vh;
  padding: 130px 24px 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  text-align: center;
}

.hero-content {
  max-width: 920px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 10;
}

.hero-badge-pill {
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1.2px;
  color: var(--text-primary);
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  color: var(--text-secondary);
  max-width: 720px;
  line-height: 1.6;
  margin-bottom: 36px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 20px color-mix(in srgb, var(--primary) 45%, transparent);
  transition: all var(--transition-smooth);
}

.btn-pill-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 30px color-mix(in srgb, var(--primary) 65%, transparent);
}

.btn-pill-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #f1f5f9;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition: all var(--transition-smooth);
}

.btn-pill-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* Hero Branding Showcase */
.hero-brand-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  padding: 24px 44px;
  background: rgba(18, 24, 41, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(14px);
  margin-top: 16px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.hero-brand-logo {
  max-width: 400px;
  height: 84px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.2);
}

.hero-brand-partner {
  max-width: 280px;
  height: 64px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.25);
}

/* --------------------------------------------------------------------------
   ONBOARDING / BENTO SHOWCASE (OS 6 PRÊMIOS - IMAGENS 100% DESOBSTRUÍDAS)
   -------------------------------------------------------------------------- */
.onboarding-section {
  padding: 90px 24px 110px;
  position: relative;
  background: linear-gradient(180deg, transparent, rgba(14, 19, 34, 0.7) 20%, rgba(14, 19, 34, 0.7) 80%, transparent);
}

.section-header-gemini {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.section-pill-tag {
  margin-bottom: 14px;
}

.section-title-gemini {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.8px;
  margin-bottom: 16px;
}

.section-desc-gemini {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* BENTO GRID DE PRÊMIOS */
.bento-prizes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: var(--container-max);
  margin: 0 auto;
}

/* CARD DE PRÊMIO BENTO (ESTILO GOOGLE GEMINI) */
.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-bento);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.bento-card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px color-mix(in srgb, var(--primary-light) 15%, transparent);
}

/* DESTAQUE GEMINI CARD (CARD 5 - AI HERO) */
.bento-card.highlight-gemini {
  border-color: var(--border-spark);
  background: linear-gradient(145deg, rgba(26, 35, 65, 0.85), rgba(18, 24, 41, 0.9));
  box-shadow: 0 10px 30px rgba(150, 157, 255, 0.12);
}

.bento-card.highlight-gemini:hover {
  border-color: rgba(189, 153, 254, 0.6);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(189, 153, 254, 0.3);
}

/* VIEWPORT DEDICADO E LIMPO PARA A IMAGEM - SEM NENHUM TEXTO EM CIMA */
.bento-image-viewport {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #080d18;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  transition: transform var(--transition-smooth);
}

.bento-card:hover .bento-image-viewport {
  transform: scale(1.02);
}

.bento-prize-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* ÁREA DE TEXTO E METADADOS DO CARD (ABAIXO DA IMAGEM) */
.bento-card-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.bento-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.bento-number-pill {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  color: var(--text-accent);
}

.bento-category-pill {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.bento-card-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 8px;
}

.bento-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 18px;
  flex-grow: 1;
}

.bento-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
}

.bento-card-footer span {
  color: var(--text-muted);
}

.bento-card-footer strong {
  color: var(--google-yellow);
  font-family: var(--font-heading);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   ROLETA ARENA 3D SECTION
   -------------------------------------------------------------------------- */
.roulette-section {
  padding: 80px 24px 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.roulette-card-arena {
  width: 100%;
  max-width: 900px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 50px 32px 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6);
  position: relative;
}

.roulette-stage {
  position: relative;
  width: 100%;
  max-width: 540px;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 36px;
}

#roulette-3d-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
}

#roulette-3d-canvas:active {
  cursor: grabbing;
}

.roulette-pointer-indicator {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 25;
  pointer-events: none;
  filter: drop-shadow(0 4px 14px rgba(234, 67, 53, 0.7));
}

.roulette-pointer-svg {
  width: 44px;
  height: 52px;
  transform-origin: 50% 27%; /* eixo na cabeça do ponteiro: a ponta vibra ao passar pelos pinos */
}

/* BOTÃO REDONDO NO MEIO DA ROLETA QUE INICIA O GIRO */
.roulette-center-spin-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 102px;
  height: 102px;
  border-radius: 50%;
  border: none;
  background: transparent;
  cursor: pointer;
  z-index: 22;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  outline: none;
  transition: transform var(--transition-bounce), filter var(--transition-fast);
}

.roulette-center-spin-btn:hover {
  transform: translate(-50%, -50%) scale(1.08);
}

.roulette-center-spin-btn:active {
  transform: translate(-50%, -50%) scale(0.96);
}

/* Anel Glow Pulsante */
.center-btn-glow {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary-light) 60%, transparent) 0%, transparent 75%);
  opacity: 0.8;
  animation: centerBtnPulse 2.4s infinite ease-in-out;
  pointer-events: none;
}

@keyframes centerBtnPulse {
  0%, 100% {
    transform: scale(0.98);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.22);
    opacity: 1;
  }
}

/* Anel Externo Chanfrado Dourado / Metálico */
.center-btn-outer-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffe57f 0%, #ffd700 45%, #b48608 85%, #ffd700 100%);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7), inset 0 2px 4px rgba(255, 255, 255, 0.8), inset 0 -3px 5px rgba(0, 0, 0, 0.5);
}

/* Núcleo Circular Google Cloud */
.center-btn-inner-disc {
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--primary-light) 0%, var(--primary) 60%, #0d47a1 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  box-shadow: inset 0 3px 6px rgba(255, 255, 255, 0.4), inset 0 -4px 8px rgba(0, 0, 0, 0.6);
  transition: all var(--transition-fast);
}

.center-btn-icon {
  font-size: 1.25rem;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
}

.center-btn-label {
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: var(--white);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
  line-height: 1;
}

/* Estados do Botão Central */
.roulette-center-spin-btn.spinning .center-btn-inner-disc {
  background: radial-gradient(circle at 35% 30%, #ea4335 0%, #d93025 60%, #a50e0e 100%);
}

.roulette-center-spin-btn.spinning .center-btn-glow {
  background: radial-gradient(circle, rgba(234, 67, 53, 0.6) 0%, rgba(217, 48, 37, 0) 75%);
}

.roulette-center-spin-btn.stopping .center-btn-inner-disc {
  background: radial-gradient(circle at 35% 30%, #64748b 0%, #334155 60%, var(--surface-dark) 100%);
  cursor: not-allowed;
}

.roulette-center-spin-btn.stopping .center-btn-glow {
  display: none;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.footer {
  background: #060912;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 24px 40px;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
}

.footer-brand-duo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-logo-plug {
  height: 80px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.2);
}

.footer-logo-partner {
  height: 54px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.25);
}

.footer-info {
  max-width: 640px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 24px;
  font-size: 0.88rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-smooth);
}

.footer-links a:hover {
  color: var(--google-blue);
}

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

/* UTILITY CLASSES FOR INLINE STYLE REMOVAL */
.nav-theme-toggle {
  padding: 8px 14px;
  border-radius: var(--radius-full);
  cursor: pointer;
  height: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  font-family: var(--font-body);
}

.onboarding-footer-cta {
  text-align: center;
  margin-top: 50px;
}

.btn-pill-primary-large {
  padding: 14px 36px;
}

.roulette-header {
  margin-bottom: 28px;
}

.roulette-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
}

.roulette-desc {
  font-size: 0.98rem;
}

/* Aviso exibido quando a página abre sem link válido (modo demonstração) */
.demo-notice {
  display: inline-block;
  margin-top: 14px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid color-mix(in srgb, var(--google-yellow) 45%, transparent);
  background: color-mix(in srgb, var(--google-yellow) 10%, transparent);
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.spin-timer-label {
  display: flex; /* fora do giro fica escondido pelo atributo hidden */
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.timer-sec {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-accent);
  min-width: 3ch;
}

/* Custom Layout for Roulette Actions */
.roulette-actions-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.roulette-controls {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

/* Botão principal de giro (estados espelham o botão central) */
.btn-spin-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  max-width: 380px;
  height: 60px;
  padding: 0 32px;
  border: none;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  cursor: pointer;
  box-shadow: 0 8px 26px color-mix(in srgb, var(--primary) 45%, transparent);
  transition: transform var(--transition-bounce), box-shadow var(--transition-smooth);
}

.btn-spin-action:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 34px color-mix(in srgb, var(--primary) 65%, transparent);
}

.btn-spin-action:active:not(:disabled) {
  transform: scale(0.98);
}

.btn-spin-action:focus-visible {
  outline: 3px solid var(--primary-light);
  outline-offset: 3px;
}

.btn-spin-action.spinning {
  background: linear-gradient(135deg, #ea4335, #a50e0e);
  animation: pulse-stop-glow 1.6s ease-in-out infinite;
}

.btn-spin-action.stopping,
.btn-spin-action:disabled {
  background: linear-gradient(135deg, #64748b, #334155);
  box-shadow: none;
  cursor: not-allowed;
}

/* Botão de áudio da arena (sincronizado com o botão flutuante) */
.btn-arena-audio {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 24px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--white) 6%, transparent);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition-smooth);
}

.btn-arena-audio:hover {
  background: color-mix(in srgb, var(--white) 12%, transparent);
  border-color: var(--border-hover);
}

.btn-arena-audio.muted {
  color: var(--text-muted);
  border-color: rgba(234, 67, 53, 0.4);
}

.btn-arena-audio-icon {
  font-size: 1.15rem;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   RESPONSIVE (MOBILE-FIRST)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .bento-prizes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: 110px;
  }

  .navbar {
    height: 84px;
  }

  .nav-logo-emblem {
    height: 52px;
  }

  .nav-brand-text {
    font-size: 1.35rem;
  }

  .nav-partner-badge {
    height: 38px;
  }

  .hero-brand-card {
    padding: 16px 22px;
    gap: 20px;
    flex-wrap: wrap;
  }

  .hero-brand-logo {
    max-width: 230px;
    height: auto;
  }

  .hero-brand-partner {
    max-width: 155px;
    height: auto;
  }

  .bento-prizes-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .roulette-card-arena {
    padding: 36px 16px;
  }

  .roulette-stage {
    max-width: 330px;
  }

  .roulette-center-spin-btn {
    width: 82px;
    height: 82px;
  }

  .center-btn-icon {
    font-size: 1.05rem;
  }

  .center-btn-label {
    font-size: 0.74rem;
  }

  .roulette-actions-row {
    flex-direction: column;
    width: 100%;
  }

  .btn-arena-audio {
    width: 100%;
    height: 54px;
  }

  .footer-brand-duo {
    gap: 20px;
  }

  .footer-logo-plug {
    height: 48px;
  }

  .footer-logo-partner {
    height: 36px;
  }
}