@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #06111f;
  --bg-soft: #0b1b2e;
  --panel: rgba(8, 19, 35, 0.78);
  --panel-border: rgba(170, 206, 255, 0.16);
  --text: #eff6ff;
  --muted: #a5bbd2;
  --accent: #58d7ff;
  --accent-2: #7cffa2;
  --warning: #ffc95d;
  --danger: #ff8b8b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(88, 215, 255, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(124, 255, 162, 0.1), transparent 28%),
    linear-gradient(160deg, #050b14 0%, #07101d 46%, #04080f 100%);
  overflow-x: hidden;
}

button,
input {
  font: inherit;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 90%);
  pointer-events: none;
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(10px);
  opacity: 0.6;
  pointer-events: none;
}

.orb-a {
  width: 28rem;
  height: 28rem;
  top: -8rem;
  left: -6rem;
  background: radial-gradient(circle, rgba(88, 215, 255, 0.22), transparent 66%);
}

.orb-b {
  width: 22rem;
  height: 22rem;
  right: -4rem;
  bottom: -6rem;
  background: radial-gradient(circle, rgba(124, 255, 162, 0.16), transparent 70%);
}

.app-shell {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

.hero {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: minmax(0, 1.4fr) minmax(290px, 0.8fr);
  align-items: end;
  margin-bottom: 1.25rem;
}

.eyebrow,
.intro-label,
.label,
.metric span,
.summary-stats span,
.clue-date {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--muted);
}

h1,
h2,
.primary-button,
.secondary-button {
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
}

h1 {
  margin: 0.35rem 0 0;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.subtitle {
  max-width: 62ch;
  margin: 1rem 0 0;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--muted);
}

.hero-metrics {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric,
.game-card,
.intro-panel,
.game-panel,
.summary-panel {
  backdrop-filter: blur(18px);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
}

.metric {
  border-radius: 1.1rem;
  padding: 1rem 1rem 0.9rem;
}

.metric strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.55rem;
  letter-spacing: -0.05em;
}

.game-card {
  border-radius: 1.6rem;
  padding: 1rem;
}

.intro-panel,
.game-panel,
.summary-panel {
  border-radius: 1.25rem;
  padding: clamp(1.1rem, 2vw, 1.5rem);
}

.intro-panel ol {
  margin: 1rem 0 1.5rem 1.2rem;
  padding: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hidden {
  display: none !important;
}

.primary-button,
.secondary-button {
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.2rem;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.primary-button {
  color: #03111f;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 32px rgba(88, 215, 255, 0.22);
}

.secondary-button {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
}

.primary-button:active,
.secondary-button:active {
  transform: translateY(0);
}

.status-row,
.actions-row,
.feedback-grid,
.summary-stats {
  display: grid;
  gap: 0.85rem;
}

.status-row,
.actions-row {
  align-items: center;
  grid-template-columns: minmax(0, 1fr) auto;
}

.status-pill {
  justify-self: end;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-size: 0.86rem;
  color: #cfefff;
  background: rgba(88, 215, 255, 0.14);
  border: 1px solid rgba(88, 215, 255, 0.25);
}

.progress-shell {
  margin: 1rem 0;
  height: 0.75rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.progress-bar {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 200ms linear;
}

.clue-card {
  border-radius: 1.2rem;
  padding: 1rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.clue-company,
.clue-description {
  margin: 0;
}

.clue-company {
  margin-top: 0.25rem;
  font-size: clamp(1.2rem, 3vw, 1.75rem);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.clue-description {
  margin-top: 0.65rem;
  color: var(--muted);
  line-height: 1.6;
}

.guess-form {
  margin: 1rem 0 0.9rem;
}

.input-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.65rem;
  align-items: center;
}

.currency {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3.2rem;
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
}

.input-row input {
  width: 100%;
  min-width: 0;
  height: 3.2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.95rem;
  padding: 0 1rem;
  color: var(--text);
  background: rgba(4, 10, 18, 0.8);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.input-row input:focus {
  border-color: rgba(88, 215, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(88, 215, 255, 0.12);
}

.feedback-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feedback-card {
  border-radius: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  min-height: 7.75rem;
}

.feedback-card strong,
.summary-panel h2 {
  display: block;
  margin-top: 0.4rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  letter-spacing: -0.05em;
}

.feedback-card span,
.summary-copy {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
  line-height: 1.5;
}

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

.summary-panel h2 {
  margin: 0.4rem 0 0;
}

.summary-question {
  margin: 0.9rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.35rem, 3.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
}

.summary-stats {
  margin: 1.2rem auto 1.4rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 440px;
}

.summary-stats div {
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.summary-stats strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.3rem;
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .app-shell {
    padding-inline: 0.75rem;
  }

  .hero-metrics,
  .feedback-grid,
  .summary-stats,
  .input-row {
    grid-template-columns: 1fr;
  }

  .input-row input {
    order: 2;
  }

  .input-row .primary-button {
    width: 100%;
  }

  .status-row,
  .actions-row {
    grid-template-columns: 1fr;
  }

  .status-pill {
    justify-self: start;
  }
}