:root {
  color-scheme: dark;
  --bg: #07080d;
  --panel: rgba(13, 15, 24, 0.8);
  --panel-strong: rgba(18, 22, 34, 0.96);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f2f5f7;
  --muted: #9fa8b4;
  --accent: #f4b266;
  --accent-2: #8de3d1;
  --danger: #ff7f7f;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  font-family: "Outfit", "Noto Sans SC", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(244, 178, 102, 0.18), transparent 28%),
    radial-gradient(circle at 75% 25%, rgba(141, 227, 209, 0.14), transparent 20%),
    var(--bg);
  color: var(--text);
}

button {
  font: inherit;
}

.background {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.mesh {
  position: absolute;
  width: 36rem;
  height: 36rem;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.4;
}

.mesh-a {
  top: -12rem;
  right: -6rem;
  background: rgba(244, 178, 102, 0.4);
  animation: floatA 11s ease-in-out infinite;
}

.mesh-b {
  left: -10rem;
  bottom: -12rem;
  background: rgba(141, 227, 209, 0.28);
  animation: floatB 12s ease-in-out infinite;
}

.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 2.5rem 2.5rem;
  mask-image: radial-gradient(circle at center, black 35%, transparent 88%);
}

.app-shell {
  position: relative;
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 48px 0 80px;
}

.hero-card,
.quiz-card,
.result-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 24%), var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.hero-card {
  padding: 56px;
  min-height: calc(100vh - 128px);
  display: grid;
  align-content: center;
  gap: 28px;
}

.eyebrow {
  margin: 0;
  color: var(--accent-2);
  letter-spacing: 0.18em;
  font-size: 0.8rem;
}

h1,
h2 {
  margin: 0;
  line-height: 0.96;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 9ch;
  font-size: clamp(3.8rem, 14vw, 7.8rem);
}

h2 {
  font-size: clamp(2.2rem, 8vw, 4.2rem);
}

.hero-copy,
.result-summary,
#share-copy,
.result-list,
.question-kicker {
  color: var(--muted);
}

.hero-copy {
  max-width: 40rem;
  font-size: 1.1rem;
  line-height: 1.8;
}

.hero-stats {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-stats > div,
.result-panel {
  padding: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
}

.stat-label,
.panel-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-tags span,
.progress-chip,
.result-badge {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
}

.hero-tags span {
  padding: 10px 16px;
  color: #d7dde4;
}

.primary-button,
.secondary-button,
.answer-button {
  border: 0;
  border-radius: 18px;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.primary-button,
.secondary-button {
  padding: 16px 24px;
  font-weight: 700;
}

.primary-button {
  justify-self: start;
  color: #1a1d22;
  background: linear-gradient(135deg, var(--accent), #ffd18f);
  box-shadow: 0 16px 32px rgba(244, 178, 102, 0.28);
}

.secondary-button {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.primary-button:hover,
.secondary-button:hover,
.answer-button:hover {
  transform: translateY(-2px);
}

.quiz-card,
.result-card {
  padding: 28px;
}

.quiz-topbar,
.result-header,
.result-actions {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

.progress-chip,
.result-badge {
  padding: 12px 16px;
  min-width: 82px;
  text-align: center;
  font-weight: 700;
}

.progress-track {
  width: 100%;
  height: 10px;
  margin: 20px 0 28px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.progress-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 220ms ease;
}

.question-card {
  padding: 28px;
  border-radius: 24px;
  background: var(--panel-strong);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.question-kicker {
  margin: 0 0 22px;
  font-size: 1rem;
}

.answer-list {
  display: grid;
  gap: 14px;
}

.answer-button {
  padding: 18px 20px;
  text-align: left;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.answer-button strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.answer-button span {
  color: var(--muted);
  line-height: 1.6;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.quote-panel blockquote {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.6;
}

.result-list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.9;
}

.score-bars {
  display: grid;
  gap: 14px;
}

.score-row {
  display: grid;
  gap: 8px;
}

.score-row header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.score-track {
  width: 100%;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.score-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(141, 227, 209, 0.85), rgba(244, 178, 102, 0.9));
}

.share-panel p {
  line-height: 1.8;
}

.result-actions {
  margin-top: 24px;
}

.hidden {
  display: none;
}

@keyframes floatA {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-40px, 50px, 0);
  }
}

@keyframes floatB {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(30px, -35px, 0);
  }
}

@media (max-width: 860px) {
  .app-shell {
    width: min(100vw - 20px, 1120px);
    padding: 14px 0 28px;
  }

  .hero-card,
  .quiz-card,
  .result-card {
    border-radius: 24px;
  }

  .hero-card {
    padding: 28px 22px;
    min-height: calc(100vh - 48px);
  }

  .quiz-card,
  .result-card,
  .question-card {
    padding: 20px;
  }

  .hero-stats,
  .result-grid {
    grid-template-columns: 1fr;
  }

  .quiz-topbar,
  .result-header,
  .result-actions {
    flex-direction: column;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }
}