/* ============================================
   PROTOCOLO GENESIS — QUIZ FUNNEL STYLES
   Design System: Dark Military Tactical
   ============================================ */

:root {
  --bg: #0D1210;
  --bg-card: #141F12;
  --amber: #D4A843;
  --amber-light: #f0c040;
  --red: #C0392B;
  --green: #27AE60;
  --white: #FFFFFF;
  --gray: #B8C0BB;
  --gray-dk: #5a6b5a;
  --font: 'Space Grotesk', sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --ease: 0.25s ease;
  --circum: 251.33;
  /* 2π × r(40) */
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  /* Meta in-app browser touch fix */
}

button,
a,
.option-card,
.btn-cta {
  touch-action: manipulation;
  /* pre-empts 300ms click delay issues and double-tap zoom */
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 20px 60px;
}

/* ---- SCREEN SYSTEM ---- */
.screen {
  display: none;
}

.screen.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- PROGRESS BAR ---- */
.progress-wrap {
  margin: 16px 0;
}

.progress-label {
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 6px;
}

.progress-bar {
  height: 5px;
  background: var(--bg-card);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber), var(--amber-light));
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* ---- TOP BAR ---- */
.top-bar {
  background: var(--bg-card);
  border: 1px solid rgba(212, 168, 67, 0.2);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 11px;
  color: var(--gray);
  text-align: center;
  margin-bottom: 20px;
}

/* ---- HERO ICON (Intro) ---- */
.hero-icon {
  display: flex;
  justify-content: center;
  margin: 4px 0 18px;
}

/* ---- HEADLINES ---- */
h1 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  margin-bottom: 12px;
}

h2 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 8px;
}

h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.amber {
  color: var(--amber);
}

.red-text {
  color: var(--red);
}

.green-text {
  color: var(--green);
}

/* ---- SUBTEXT ---- */
.subtext {
  color: var(--gray);
  font-size: 14px;
  line-height: 1.65;
  text-align: center;
  margin-bottom: 22px;
}

/* Make bold segments pop white inside subtext */
.subtext strong {
  color: var(--white);
  font-weight: 600;
}

.italic {
  font-style: italic;
}

/* ---- STATS ROW (Intro) ---- */
.stats-row {
  display: flex;
  gap: 8px;
  margin-bottom: 22px;
}

.stat-card {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid rgba(212, 168, 67, 0.15);
  border-radius: var(--radius-sm);
  padding: 12px 6px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.stat-num {
  font-size: 17px;
  font-weight: 700;
  color: var(--amber);
}

.stat-lbl {
  font-size: 10px;
  color: var(--gray);
  line-height: 1.3;
}

/* Alert variant — used for '1 em 4' curiosity card */
.stat-card-alert {
  border-color: rgba(212, 168, 67, 0.35);
  background: rgba(212, 168, 67, 0.04);
}

/* ---- CTA BUTTON ---- */
.btn-cta {
  width: 100%;
  background: var(--amber);
  color: #0D1210;
  border: none;
  border-radius: var(--radius);
  padding: 17px 24px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  letter-spacing: 0.4px;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
  box-shadow: 0 4px 20px rgba(212, 168, 67, 0.3);
}

.btn-cta:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(212, 168, 67, 0.4);
}

.btn-cta:active {
  transform: translateY(0);
}

.btn-cta.btn-red {
  background: var(--red);
  color: #fff;
  box-shadow: 0 4px 20px rgba(192, 57, 43, 0.4);
}

.btn-cta.btn-red:hover {
  background: #e74c3c;
}

.btn-cta.btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 4px 20px rgba(39, 174, 96, 0.4);
}

.btn-cta.btn-green:hover {
  background: #2ecc71;
}

.btn-note {
  font-size: 11px;
  color: var(--gray-dk);
  text-align: center;
  margin-top: 8px;
}

.urgency-txt {
  font-size: 12px;
  color: var(--amber);
  text-align: center;
  font-style: italic;
  margin-top: 14px;
}

/* ---- QUESTION SCREEN ---- */
.q-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.back-btn {
  background: none;
  border: none;
  color: var(--gray-dk);
  font-size: 13px;
  cursor: pointer;
  font-family: var(--font);
  padding: 4px 0;
}

.q-counter {
  font-size: 12px;
  color: var(--gray);
}

.category-pill {
  display: inline-block;
  background: rgba(212, 168, 67, 0.1);
  border: 1px solid rgba(212, 168, 67, 0.35);
  color: var(--amber);
  padding: 5px 13px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin: 16px 0 14px;
}

/* ⚡ Teste Relâmpago — knowledge question pill */
.knowledge-pill {
  background: rgba(240, 192, 64, 0.14);
  border-color: rgba(240, 192, 64, 0.65);
  color: #f0c040;
  animation: pulseAmber 1.8s ease-in-out infinite;
}

@keyframes pulseAmber {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(240, 192, 64, 0);
  }

  50% {
    box-shadow: 0 0 0 5px rgba(240, 192, 64, 0.12);
  }
}

.q-subtext {
  color: var(--gray);
  font-size: 14px;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 20px;
}

/* ---- OPTION CARDS ---- */
.options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.option-card {
  background: var(--bg-card);
  border: 1.5px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  padding: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color var(--ease), background var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.option-card:hover {
  border-color: rgba(212, 168, 67, 0.4);
  background: rgba(212, 168, 67, 0.04);
}

.option-card:active {
  transform: scale(0.99);
}

.option-card.selected {
  border-color: var(--amber);
  background: rgba(212, 168, 67, 0.07);
}

.option-radio {
  width: 20px;
  height: 20px;
  border: 2px solid var(--gray-dk);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--ease);
}

.option-card.selected .option-radio {
  border-color: var(--amber);
}

.option-radio-dot {
  width: 10px;
  height: 10px;
  background: var(--amber);
  border-radius: 50%;
  display: none;
}

.option-card.selected .option-radio-dot {
  display: block;
}

.option-icon {
  font-size: 15px;
  flex-shrink: 0;
}

.option-text {
  font-size: 14px;
  font-weight: 500;
  flex: 1;
  line-height: 1.4;
}

.hint {
  font-size: 11px;
  color: var(--gray-dk);
  text-align: center;
  font-style: italic;
}

/* ---- LOADING SCREEN ---- */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 18px;
  text-align: center;
  padding: 40px 20px 60px;
  max-width: 480px;
  margin: 0 auto;
}

.loading-pre {
  font-size: 13px;
  color: var(--gray);
}

/* Radar */
.radar {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(212, 168, 67, 0.25);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.r1 {
  width: 140px;
  height: 140px;
  animation: pulse 2s ease-in-out infinite;
}

.r2 {
  width: 100px;
  height: 100px;
  border-color: rgba(212, 168, 67, 0.4);
  animation: pulse 2s ease-in-out infinite 0.3s;
}

.r3 {
  width: 60px;
  height: 60px;
  border-color: rgba(212, 168, 67, 0.6);
  animation: pulse 2s ease-in-out infinite 0.6s;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}

.radar-sweep {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 68px;
  height: 1.5px;
  background: linear-gradient(90deg, rgba(212, 168, 67, 0.05), var(--amber));
  transform-origin: left center;
  animation: sweep 2s linear infinite;
}

@keyframes sweep {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.radar-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

.radar-score {
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
}

.radar-max {
  font-size: 12px;
  color: var(--gray);
}

.loading-headline {
  font-size: 20px;
  font-weight: 700;
  max-width: 300px;
}

.analysis-steps {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.a-step {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--gray);
  text-align: left;
}

.a-spinner {
  animation: spin 1.2s linear infinite;
}

.a-spinner.d1 {
  animation-delay: 0.15s;
}

.a-spinner.d2 {
  animation-delay: 0.3s;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.loading-footer {
  font-size: 12px;
  color: var(--amber);
  font-style: italic;
}

/* ---- RESULT SCREEN ---- */
.result-banner {
  width: 100%;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 22px;
  letter-spacing: 0.4px;
}

.banner-red {
  background: var(--red);
  color: #fff;
}

.banner-amber {
  background: var(--amber);
  color: #0D1210;
}

.banner-green {
  background: var(--green);
  color: #fff;
}

/* Score Gauge */
.gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 20px;
}

.gauge-container {
  position: relative;
  width: 150px;
  height: 150px;
}

.gauge-svg {
  width: 150px;
  height: 150px;
  transform: rotate(-90deg);
}

.gauge-track {
  fill: none;
  stroke: var(--bg-card);
  stroke-width: 10;
}

.gauge-fill {
  fill: none;
  stroke-width: 10;
  stroke-linecap: round;
  transition: stroke-dasharray 1.2s cubic-bezier(0.34, 1.1, 0.64, 1);
}

.gauge-text-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.gauge-score {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  display: block;
}

.gauge-max {
  font-size: 13px;
  color: var(--gray);
}

.gauge-label {
  font-size: 11px;
  color: var(--gray);
  margin-top: 6px;
}

/* Cards */
.card-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 14px 0;
}

.result-card {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 13px 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  border-left: 3px solid;
}

.card-red {
  border-color: var(--red);
}

.card-amber {
  border-color: var(--amber);
}

.card-green {
  border-color: var(--green);
}

.section-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0;
  font-size: 12px;
  color: var(--amber);
  font-weight: 600;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(212, 168, 67, 0.25);
}

/* Product recommendation box */
.product-box {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 18px;
}

.rec-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  border-radius: 4px;
  padding: 3px 9px;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.rec-badge.rb-red {
  background: rgba(192, 57, 43, 0.15);
  color: #e74c3c;
  border: 1px solid rgba(192, 57, 43, 0.3);
}

.rec-badge.rb-amber {
  background: rgba(212, 168, 67, 0.15);
  color: var(--amber);
  border: 1px solid rgba(212, 168, 67, 0.3);
}

.rec-badge.rb-green {
  background: rgba(39, 174, 96, 0.15);
  color: var(--green);
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.product-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 6px;
}

.product-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.5;
}

/* Book Mockup */
.mockup-section {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  margin: 18px 0;
  text-align: center;
  border: 1.5px solid;
}

.mockup-red {
  border-color: rgba(192, 57, 43, 0.3);
}

.mockup-amber {
  border-color: rgba(212, 168, 67, 0.3);
}

.mockup-green {
  border-color: rgba(39, 174, 96, 0.3);
}

/* Book Cover Image */
.genesis-cover-img {
  width: 100%;
  max-width: 240px;
  height: auto;
  border-radius: 4px;
  /* subtle curve to match book edges without cutting */
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.8), 0 0 15px rgba(212, 168, 67, 0.1);
  display: block;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mockup-amber .genesis-cover-img {
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.8), 0 0 25px rgba(212, 168, 67, 0.25);
  border-color: rgba(212, 168, 67, 0.3);
}

.mockup-red .genesis-cover-img {
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.8), 0 0 25px rgba(192, 57, 43, 0.3);
  border-color: rgba(192, 57, 43, 0.3);
}

.mockup-green .genesis-cover-img {
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.8), 0 0 25px rgba(39, 174, 96, 0.25);
  border-color: rgba(39, 174, 96, 0.3);
}

.mockup-caption {
  font-size: 11px;
  color: var(--gray);
}

/* Modules */
.modules-section {
  margin: 22px 0;
}

.modules-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid;
}

.modules-title-red {
  border-color: rgba(192, 57, 43, 0.35);
}

.modules-title-amber {
  border-color: rgba(212, 168, 67, 0.35);
}

.modules-title-green {
  border-color: rgba(39, 174, 96, 0.35);
}

.module-card {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 13px;
  margin-bottom: 8px;
  border: 1.5px solid rgba(255, 255, 255, 0.05);
  display: flex;
  gap: 11px;
  align-items: flex-start;
}

.module-card.hl-red {
  border-color: var(--red);
}

.module-card.hl-amber {
  border-color: var(--amber);
}

.module-card.hl-green {
  border-color: var(--green);
}

.mod-badge {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(212, 168, 67, 0.12);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.mod-body {
  flex: 1;
}

.mod-name {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 2px;
  line-height: 1.3;
}

.mod-desc {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.4;
}

.mod-pill {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  border-radius: 3px;
  padding: 2px 7px;
  margin-top: 5px;
  letter-spacing: 0.4px;
}

.mp-red {
  background: rgba(192, 57, 43, 0.15);
  color: #e74c3c;
  border: 1px solid rgba(192, 57, 43, 0.35);
}

.mp-amber {
  background: rgba(212, 168, 67, 0.15);
  color: var(--amber);
  border: 1px solid rgba(212, 168, 67, 0.35);
}

.mp-green {
  background: rgba(39, 174, 96, 0.15);
  color: var(--green);
  border: 1px solid rgba(39, 174, 96, 0.35);
}

/* Bonuses */
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

.bonus-item {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 10px 10px;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  border: 1px solid rgba(212, 168, 67, 0.12);
  line-height: 1.3;
}

/* Price */
.price-block {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  margin: 18px 0;
  border: 1px solid rgba(212, 168, 67, 0.2);
}

.price-from {
  font-size: 14px;
  color: var(--gray-dk);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.price-now {
  font-size: 38px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
}

.price-access {
  font-size: 12px;
  color: var(--gray);
  margin-top: 6px;
}

.price-urgency {
  font-size: 12px;
  color: var(--red);
  font-weight: 600;
  margin-top: 8px;
}

.security-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  font-size: 11px;
  color: var(--gray-dk);
  margin-top: 10px;
}

/* Testimonials */
.testimonials-section {
  margin: 28px 0 0;
}

.testimonials-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
}

.carousel-track {
  display: flex;
  gap: 12px;
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 4px;
  cursor: grab;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-track.grabbing {
  cursor: grabbing;
}

.t-card {
  flex-shrink: 0;
  width: 80%;
  scroll-snap-align: center;
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.t-stars {
  color: #f0c040;
  font-size: 13px;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.t-quote {
  font-size: 13px;
  color: var(--gray);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 10px;
}

.t-author {
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
}

.t-city {
  font-size: 11px;
  color: var(--gray-dk);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: background var(--ease);
}

.dot.active-dot {
  background: var(--amber);
}

.swipe-hint {
  text-align: center;
  font-size: 11px;
  color: var(--gray-dk);
  margin-top: 7px;
}

/* ---- WARM-UP BLOCKS ---- */
.warmup-block {
  margin: 16px 0;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--bg-card);
  font-size: 14px;
  line-height: 1.7;
}

.warmup-block p {
  color: var(--gray);
}

.warmup-block strong {
  color: var(--white);
}

/* Meaning — neutral emphasis */
.warmup-meaning {
  border-left: 3px solid var(--gray-dk);
  text-align: center;
  font-size: 15px;
}

/* Scenario — cinematic, border colored by level (set inline via JS class) */
.warmup-scenario {
  border: 1.5px solid rgba(212, 168, 67, 0.2);
  background: rgba(212, 168, 67, 0.03);
  font-style: italic;
}

.scenario-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--amber);
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* Insight — positive, amber tint */
.warmup-insight {
  border-left: 3px solid var(--amber);
  background: rgba(212, 168, 67, 0.05);
}

/* Gap — neutral, inquisitive */
.warmup-gap {
  border-left: 3px solid var(--gray-dk);
}

.gap-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--gray-dk);
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* Future Pace — two paths, clear contrast */
.warmup-future {
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.2);
}

.future-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* ---- UTILITY ---- */
.mt-4 {
  margin-top: 4px;
}

.mt-8 {
  margin-top: 8px;
}

.mt-16 {
  margin-top: 16px;
}

.mb-8 {
  margin-bottom: 8px;
}

.text-center {
  text-align: center;
}

/* ---- KNOWLEDGE GAMIFICATION ---- */

.option-card.reveal-correct {
  border-color: var(--green) !important;
  background: rgba(39, 174, 96, 0.10) !important;
  box-shadow: 0 0 0 2px rgba(39, 174, 96, 0.25);
}

.option-card.reveal-wrong {
  border-color: var(--red) !important;
  background: rgba(192, 57, 43, 0.07) !important;
  opacity: 0.7;
}

.know-reveal {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  line-height: 1.65;
  animation: slideUp 0.35s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.know-correct {
  background: rgba(39, 174, 96, 0.07);
  border: 1.5px solid rgba(39, 174, 96, 0.32);
}

.know-wrong {
  background: rgba(212, 168, 67, 0.05);
  border: 1.5px solid rgba(212, 168, 67, 0.28);
}

.know-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--white);
}

.know-reveal p {
  color: var(--gray);
  margin: 0;
}

.know-reveal strong {
  color: var(--white);
}

/* ---- MOBILE OPTIMIZATIONS ---- */

/* Prevent text-select during swipe */
.carousel-track {
  user-select: none;
  -webkit-user-select: none;
}

@media (max-width: 480px) {

  /* Larger touch targets */
  .option-card {
    padding: 16px 14px;
    min-height: 56px;
  }

  .btn-cta {
    padding: 18px 20px;
    font-size: 14px;
  }

  /* Typography scale */
  h1 {
    font-size: 20px;
  }

  h2 {
    font-size: 17px;
  }

  /* Gauge — slightly smaller on narrow screens */
  .gauge-container,
  .gauge-svg {
    width: 126px;
    height: 126px;
  }

  .gauge-score {
    font-size: 28px;
  }

  /* Testimonial cards fill viewport width */
  .t-card {
    min-width: calc(100vw - 56px);
  }

  /* Warmup blocks */
  .warmup-block {
    font-size: 13px;
    padding: 13px 14px;
  }

  .product-box {
    padding: 14px;
  }

  .container {
    padding-bottom: 80px;
  }
}

/* ======================================
   KNOWLEDGE MODAL — Teste Relâmpago
   ====================================== */

.know-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8, 14, 8, 0.85);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  align-items: flex-end;
  /* slide up from bottom on mobile */
  justify-content: center;
  padding: 0 0 0;
  opacity: 0;
  transition: opacity 0.28s ease;
}

.know-modal-overlay.modal-open {
  opacity: 1;
}

.know-modal-card {
  background: #141F12;
  border-radius: 22px 22px 0 0;
  padding: 32px 24px 40px;
  width: 100%;
  max-width: 480px;
  text-align: center;
  transform: translateY(60px);
  transition: transform 0.32s cubic-bezier(0.34, 1.1, 0.64, 1);
  border-top: 1.5px solid rgba(255, 255, 255, 0.08);
}

.modal-open .know-modal-card {
  transform: translateY(0);
}

/* Seal icon */
.seal-icon {
  font-size: 52px;
  line-height: 1;
  margin-bottom: 14px;
  animation: sealPop 0.45s cubic-bezier(0.34, 1.4, 0.64, 1) 0.2s both;
}

@keyframes sealPop {
  from {
    opacity: 0;
    transform: scale(0.5);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.seal-icon-correct {
  filter: drop-shadow(0 0 16px rgba(39, 174, 96, 0.5));
}

.seal-icon-wrong {
  filter: drop-shadow(0 0 12px rgba(240, 192, 64, 0.4));
}

/* Badge */
.know-modal-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.badge-correct {
  background: rgba(39, 174, 96, 0.12);
  color: var(--green);
  border: 1px solid rgba(39, 174, 96, 0.4);
}

.badge-wrong {
  background: rgba(192, 57, 43, 0.12);
  color: #e74c3c;
  border: 1px solid rgba(192, 57, 43, 0.35);
}

/* Title */
.know-modal-card h3 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 14px;
  color: var(--white);
}

/* Correct answer label */
.know-modal-correct-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
  text-align: left;
}

/* Body */
.know-modal-card p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.65;
  text-align: left;
  margin-bottom: 22px;
}

.know-modal-card p strong {
  color: var(--white);
}

/* Tip (bonus info on correct) */
.modal-tip {
  display: block;
  font-size: 12px;
  color: var(--amber);
  font-style: italic;
}

/* CTA */
.know-modal-cta {
  width: 100%;
  margin-top: 4px;
}

/* Color variants for card border accent */
.modal-correct .know-modal-card {
  border-top-color: rgba(39, 174, 96, 0.4);
}

.modal-wrong .know-modal-card {
  border-top-color: rgba(192, 57, 43, 0.35);
}

/* ======================================
   RESULT COPY ENHANCEMENTS (DR)
   ====================================== */

.gauge-subheadline {
  text-align: center;
  margin: -10px auto 32px;
  max-width: 380px;
}

.gauge-sub-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.35;
  margin-bottom: 8px;
}

.gauge-sub-body {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.6;
}

.cta-urgency-note {
  text-align: center;
  font-size: 11px;
  color: #B8C0BB;
  margin-top: 12px;
  opacity: 0.85;
  letter-spacing: 0.3px;
}