:root {
  --ink: #0f172a;
  --muted: #5b6475;
  --accent: #0ea5e9;
  --accent-dark: #0284c7;
  --paper: #fdfcf7;
  --card: rgba(255, 255, 255, 0.86);
  --shadow: 0 16px 45px rgba(15, 23, 42, 0.18);
  --radius: 22px;
  --font-body: "Space Grotesk", system-ui, sans-serif;
  --font-title: "Fraunces", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  min-height: 100vh;
  background: radial-gradient(circle at top left, #fef3c7, #f8fafc 45%, #e2e8f0 100%);
  overflow-x: hidden;
}

.bg-orb {
  position: fixed;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.45;
  z-index: 0;
}

.orb-a {
  top: -140px;
  left: -120px;
  background: radial-gradient(circle, #38bdf8 0%, rgba(56, 189, 248, 0) 70%);
}

.orb-b {
  bottom: -180px;
  right: -120px;
  background: radial-gradient(circle, #f97316 0%, rgba(249, 115, 22, 0) 65%);
}

.grain {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/></filter><rect width='120' height='120' filter='url(%23n)' opacity='0.05'/></svg>");
  pointer-events: none;
  z-index: 1;
}

.site-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px clamp(20px, 6vw, 80px) 10px;
}

.site-header h1 {
  font-family: var(--font-title);
  font-size: clamp(2.5rem, 3vw, 3.5rem);
  margin: 6px 0 0;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0;
}

.header-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.pill {
  background: rgba(15, 23, 42, 0.08);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
}

.app {
  position: relative;
  z-index: 2;
  padding: 0 clamp(20px, 6vw, 80px) 60px;
}

.panel {
  background: var(--card);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hidden {
  display: none;
}

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

.primary,
.ghost,
.mini {
  font-family: var(--font-body);
  border-radius: 999px;
  padding: 12px 18px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 12px 25px rgba(14, 165, 233, 0.3);
}

.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 35px rgba(14, 165, 233, 0.4);
}

.ghost {
  background: rgba(15, 23, 42, 0.08);
  color: var(--ink);
}

.mini {
  padding: 6px 12px;
  background: rgba(14, 165, 233, 0.15);
  color: var(--accent-dark);
  font-size: 0.75rem;
}

.start-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.start-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.start-stats .label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.game-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.timer {
  font-weight: 600;
  font-size: 1.1rem;
}

.card {
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: 24px;
  align-items: stretch;
}

.card-image {
  border-radius: 16px;
  overflow: hidden;
  background: #111827;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-clue {
  position: absolute;
  inset: auto 12px 12px 12px;
  background: rgba(15, 23, 42, 0.65);
  color: #f8fafc;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
  pointer-events: none;
}

.card-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.transcript {
  font-size: 1.2rem;
  font-weight: 500;
}

.hint {
  background: rgba(15, 23, 42, 0.05);
  padding: 12px 14px;
  border-radius: 14px;
}

.hint-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.letters {
  font-family: var(--font-title);
  letter-spacing: 0.2em;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.input-row {
  margin-top: 14px;
  display: flex;
  gap: 10px;
}

.input-row input {
  flex: 1;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  font-family: var(--font-body);
}

.status {
  margin-top: 10px;
  min-height: 24px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.summary-card {
  padding: 16px;
  background: rgba(15, 23, 42, 0.05);
  border-radius: 16px;
}

.summary-card h3 {
  margin: 0;
  font-size: 1rem;
}

.summary-card p {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 8px 0 0;
}

.summary-list ul {
  list-style: none;
  padding: 0;
}

.summary-list li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

@media (max-width: 900px) {
  .card {
    grid-template-columns: 1fr;
  }
  .card-image {
    min-height: 220px;
  }
}