/* Nexus Growth Plan Quiz — premium dark Typeform-style experience */

.quiz-app {
  --quiz-bg: #0a0a0a;
  --quiz-surface: rgba(255, 255, 255, 0.04);
  --quiz-border: rgba(255, 255, 255, 0.1);
  --quiz-text: rgba(255, 255, 255, 0.92);
  --quiz-muted: rgba(255, 255, 255, 0.55);
  --quiz-accent: var(--accent);
  --quiz-accent-glow: rgba(204, 255, 51, 0.22);
  min-height: 100svh;
  background: var(--quiz-bg);
  color: var(--quiz-text);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.quiz-app::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 85% 10%, rgba(204, 255, 51, 0.08), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(204, 255, 51, 0.04), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.quiz-app::after {
  content: '';
  position: fixed;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* Header */
.quiz-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px clamp(20px, 4vw, 40px);
  border-bottom: 1px solid var(--quiz-border);
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.quiz-logo {
  font-family: var(--fd);
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  text-decoration: none;
  flex-shrink: 0;
}

.quiz-logo em {
  color: var(--quiz-accent);
  font-style: normal;
}

.quiz-progress-wrap {
  flex: 1;
  max-width: 420px;
  margin: 0 auto;
}

.quiz-progress-track {
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--quiz-accent), var(--accent2));
  border-radius: 100px;
  transition: width 0.55s var(--ease);
  box-shadow: 0 0 12px var(--quiz-accent-glow);
}

.quiz-progress-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--quiz-muted);
  text-align: center;
  margin-top: 8px;
}

.quiz-close {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--quiz-border);
  background: var(--quiz-surface);
  color: var(--quiz-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
  flex-shrink: 0;
  text-decoration: none;
}

.quiz-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.18);
}

.quiz-close svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

/* Main stage */
.quiz-stage {
  position: relative;
  z-index: 5;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(24px, 5vw, 48px) clamp(20px, 4vw, 40px) clamp(100px, 12vw, 120px);
  overflow: hidden;
}

.quiz-step {
  width: 100%;
  max-width: 640px;
  opacity: 0;
  transform: translateY(24px);
  pointer-events: none;
  position: absolute;
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}

.quiz-step.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
  position: relative;
}

.quiz-step.is-exit {
  opacity: 0;
  transform: translateY(-16px);
}

.quiz-step-num {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--quiz-accent);
  margin-bottom: 16px;
}

.quiz-h1 {
  font-family: var(--fd);
  font-size: clamp(28px, 5.5vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 14px;
  color: var(--white);
}

.quiz-lead {
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.65;
  color: var(--quiz-muted);
  margin-bottom: 32px;
  max-width: 52ch;
}

.quiz-h2 {
  font-family: var(--fd);
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 28px;
  color: var(--white);
}

/* Options */
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid var(--quiz-border);
  background: var(--quiz-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--quiz-text);
  font-family: var(--fb);
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease), box-shadow 0.25s;
}

.quiz-option:hover {
  border-color: rgba(204, 255, 51, 0.35);
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(4px);
}

.quiz-option.is-selected {
  border-color: var(--quiz-accent);
  background: rgba(204, 255, 51, 0.08);
  box-shadow: 0 0 0 1px rgba(204, 255, 51, 0.15), 0 8px 24px rgba(0, 0, 0, 0.25);
}

.quiz-option-mark {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s, background 0.25s;
}

.quiz-option.is-selected .quiz-option-mark {
  border-color: var(--quiz-accent);
  background: var(--quiz-accent);
}

.quiz-option.is-selected .quiz-option-mark::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ink);
}

.quiz-option[data-multi].is-selected .quiz-option-mark {
  border-radius: 6px;
}

.quiz-option[data-multi].is-selected .quiz-option-mark::after {
  content: '✓';
  width: auto;
  height: auto;
  background: none;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
  border-radius: 0;
}

/* Form fields */
.quiz-fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.quiz-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--quiz-muted);
  margin-bottom: 8px;
}

.quiz-field label .req {
  color: var(--quiz-accent);
}

.quiz-field input,
.quiz-field select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--quiz-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  font-family: var(--fb);
  font-size: 15px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.quiz-field input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.quiz-field input:focus,
.quiz-field select:focus {
  outline: none;
  border-color: rgba(204, 255, 51, 0.5);
  box-shadow: 0 0 0 3px rgba(204, 255, 51, 0.12);
}

.quiz-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.quiz-field select option {
  background: var(--ink);
  color: var(--white);
}

.quiz-field-error {
  font-size: 12px;
  color: #ff6b6b;
  margin-top: 6px;
}

.quiz-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

/* Results */
.quiz-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 100px;
  background: rgba(204, 255, 51, 0.12);
  border: 1px solid rgba(204, 255, 51, 0.25);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--quiz-accent);
  margin-bottom: 20px;
}

.quiz-result-services {
  font-family: var(--fd);
  font-size: clamp(24px, 4.5vw, 36px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}

.quiz-result-why {
  font-size: 16px;
  line-height: 1.65;
  color: var(--quiz-muted);
  margin-bottom: 28px;
  padding: 18px 20px;
  border-radius: 14px;
  border-left: 3px solid var(--quiz-accent);
  background: var(--quiz-surface);
}

.quiz-result-grid {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
}

@media (min-width: 600px) {
  .quiz-result-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.quiz-result-card {
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px solid var(--quiz-border);
  background: var(--quiz-surface);
  backdrop-filter: blur(12px);
}

.quiz-result-card-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--quiz-muted);
  margin-bottom: 8px;
}

.quiz-result-card-value {
  font-family: var(--fd);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.quiz-result-card-sub {
  font-size: 13px;
  color: var(--quiz-muted);
  margin-top: 6px;
  line-height: 1.5;
}

.quiz-package-card {
  padding: 22px 24px;
  border-radius: 16px;
  border: 1px solid rgba(204, 255, 51, 0.2);
  background: linear-gradient(135deg, rgba(204, 255, 51, 0.06), rgba(255, 255, 255, 0.02));
  margin-bottom: 20px;
}

.quiz-package-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--quiz-accent);
  margin-bottom: 8px;
}

.quiz-package-name {
  font-family: var(--fd);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.quiz-package-price {
  font-family: var(--fd);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
}

.quiz-package-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 0;
}

.quiz-package-feats li {
  font-size: 13.5px;
  color: var(--quiz-muted);
  padding-left: 18px;
  position: relative;
  line-height: 1.45;
}

.quiz-package-feats li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--quiz-accent);
  font-weight: 700;
  font-size: 11px;
}

.quiz-monthly-card {
  padding: 20px 22px;
  border-radius: 14px;
  border: 1px dashed rgba(204, 255, 51, 0.3);
  background: rgba(204, 255, 51, 0.04);
  margin-bottom: 24px;
}

.quiz-monthly-card h4 {
  font-family: var(--fd);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.quiz-monthly-card p {
  font-size: 13px;
  color: var(--quiz-muted);
  margin-bottom: 12px;
  line-height: 1.5;
}

.quiz-monthly-price {
  font-family: var(--fd);
  font-size: 24px;
  font-weight: 800;
  color: var(--quiz-accent);
}

.quiz-projection {
  padding: 20px 22px;
  border-radius: 14px;
  border: 1px solid var(--quiz-border);
  background: var(--quiz-surface);
  margin-bottom: 28px;
}

.quiz-projection h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--quiz-muted);
  margin-bottom: 10px;
}

.quiz-projection-outcome {
  font-size: 15px;
  line-height: 1.6;
  color: var(--quiz-text);
  margin-bottom: 14px;
}

.quiz-projection-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--quiz-muted);
}

.quiz-projection-meta strong {
  color: var(--white);
  font-weight: 600;
}

.quiz-custom-note {
  padding: 20px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--quiz-border);
  margin-bottom: 24px;
}

.quiz-custom-note p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--quiz-muted);
}

/* Footer nav */
.quiz-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 30;
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px clamp(20px, 4vw, 40px) calc(16px + env(safe-area-inset-bottom));
  background: rgba(10, 10, 10, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-top: 1px solid var(--quiz-border);
}

.quiz-btn-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 100px;
  border: 1px solid var(--quiz-border);
  background: transparent;
  color: var(--quiz-muted);
  font-family: var(--fb);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.25s, border-color 0.25s, background 0.25s;
}

.quiz-btn-back:hover:not(:disabled) {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
}

.quiz-btn-back:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.quiz-btn-back svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.quiz-btn-continue {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 100px;
  border: none;
  background: var(--quiz-accent);
  color: var(--ink);
  font-family: var(--fb);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, background 0.25s;
  box-shadow: 0 4px 20px var(--quiz-accent-glow);
}

.quiz-btn-continue:hover:not(:disabled) {
  background: var(--accent2);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(204, 255, 51, 0.3);
}

.quiz-btn-continue:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.quiz-btn-continue .arr {
  transition: transform 0.25s var(--ease);
}

.quiz-btn-continue:hover:not(:disabled) .arr {
  transform: translateX(3px);
}

.quiz-btn-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px 28px;
  border-radius: 100px;
  border: none;
  background: var(--quiz-accent);
  color: var(--ink);
  font-family: var(--fb);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
  box-shadow: 0 4px 20px var(--quiz-accent-glow);
  margin-top: 8px;
}

.quiz-btn-wa:hover {
  background: var(--accent2);
  transform: translateY(-2px);
}

.quiz-btn-wa svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.quiz-convert-options {
  display: grid;
  gap: 12px;
}

@media (min-width: 480px) {
  .quiz-convert-options {
    grid-template-columns: 1fr 1fr;
  }
}

.quiz-convert-btn {
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px solid var(--quiz-border);
  background: var(--quiz-surface);
  color: var(--white);
  font-family: var(--fb);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
}

.quiz-convert-btn:hover {
  border-color: rgba(204, 255, 51, 0.4);
  background: rgba(204, 255, 51, 0.06);
  transform: translateY(-2px);
}

.quiz-convert-btn--yes {
  border-color: rgba(204, 255, 51, 0.35);
  background: rgba(204, 255, 51, 0.08);
}

.quiz-loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--quiz-muted);
}

.quiz-loading::before {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-top-color: var(--quiz-accent);
  border-radius: 50%;
  animation: quiz-spin 0.7s linear infinite;
}

@keyframes quiz-spin {
  to { transform: rotate(360deg); }
}

/* Hide site chrome on quiz page */
body.quiz-page .cursor,
body.quiz-page .wa-float,
body.quiz-page .quiz-float,
body.quiz-page .stb {
  display: none !important;
}

body.quiz-page {
  padding-bottom: 0 !important;
}

@media (prefers-reduced-motion: reduce) {
  .quiz-step,
  .quiz-progress-bar,
  .quiz-option,
  .quiz-btn-continue,
  .quiz-btn-back {
    transition: none !important;
    animation: none !important;
  }
}

@media (max-width: 600px) {
  .quiz-header {
    flex-wrap: wrap;
  }

  .quiz-progress-wrap {
    order: 3;
    width: 100%;
    max-width: none;
  }

  .quiz-footer {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .quiz-btn-back,
  .quiz-btn-continue {
    justify-content: center;
    width: 100%;
  }
}