:root {
  --c-bg:       #fef9f0;
  --c-card:     #ffffff;
  --c-accent:   #e8a020;
  --c-accent2:  #6cbf6c;
  --c-muted:    #888;
  --c-border:   #f0e0c0;
  --c-shadow:   rgba(0,0,0,.08);
  --radius:     16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--c-bg);
  color: #333;
  min-height: 100vh;
}

/* ── Header ─────────────────────────────────────── */
header {
  background: linear-gradient(135deg, #ffe066 0%, #ffb347 100%);
  text-align: center;
  padding: 28px 16px 20px;
  position: relative;
  overflow: hidden;
}
header::before {
  content: '🐣 🌷 🐰 🌸 🥚 🌼 🐇 🌻 🥚';
  font-size: 22px;
  letter-spacing: 6px;
  display: block;
  margin-bottom: 8px;
  opacity: .7;
}
header h1 {
  font-size: clamp(1.6rem, 6vw, 2.4rem);
  font-weight: 900;
  color: #6b3a00;
  text-shadow: 0 2px 4px rgba(255,255,255,.5);
}
header p {
  font-size: .95rem;
  color: #8b5000;
  margin-top: 4px;
}

/* ── Progress Bar ───────────────────────────────── */
#progress-wrap {
  background: #ffd080;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
#progress-bar-bg {
  flex: 1;
  height: 10px;
  background: rgba(0,0,0,.15);
  border-radius: 99px;
  overflow: hidden;
}
#progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #e8a020, #6cbf6c);
  border-radius: 99px;
  transition: width .6s ease;
}
#progress-label {
  font-size: .8rem;
  font-weight: 700;
  color: #6b3a00;
  white-space: nowrap;
}

/* ── Main Layout ────────────────────────────────── */
main { max-width: 680px; margin: 0 auto; padding: 16px; }

/* ── Step Cards ─────────────────────────────────── */
.step {
  background: var(--c-card);
  border: 2px solid var(--c-border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  box-shadow: 0 3px 12px var(--c-shadow);
  transition: transform .2s;
}
.step.locked {
  opacity: .6;
  pointer-events: none;
}
.step.locked .step-header {
  filter: blur(7px);
  user-select: none;
}
.step.locked .step-body {
  filter: blur(10px);
  user-select: none;
}
.step.active {
  border-color: var(--c-accent);
  box-shadow: 0 4px 20px rgba(232,160,32,.25);
}
.step.done {
  border-color: var(--c-accent2);
}

.step-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: #fafafa;
  border-bottom: 1px solid var(--c-border);
}
.step-icon {
  font-size: 2rem;
  line-height: 1;
  flex-shrink: 0;
}
.step-meta { flex: 1; }
.step-num {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--c-muted);
}
.step-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #333;
}
.step-badge {
  font-size: .75rem;
  padding: 3px 10px;
  border-radius: 99px;
  font-weight: 700;
}
.badge-active { background: #fff3d0; color: #c07000; border: 1px solid #ffd060; }
.badge-done   { background: #d4f4d4; color: #1a6e1a; border: 1px solid #8eda8e; }
.badge-locked { background: #eee;    color: #aaa;     border: 1px solid #ddd; }

.step-body { padding: 16px; }
.step-body p, .step-body li { font-size: .95rem; line-height: 1.6; }
.step-body ul { padding-left: 20px; margin-top: 8px; }
.step-body li { margin-bottom: 4px; }

/* ── Color Table ────────────────────────────────── */
.color-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: .92rem;
}
.color-table th, .color-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid #f0e0c0;
}
.color-table th {
  background: #fff8e8;
  font-weight: 700;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #888;
}
.color-table tr:last-child td { border-bottom: none; }
.egg-dot {
  display: inline-block;
  width: 20px; height: 20px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  vertical-align: middle;
  margin-right: 6px;
}

/* ── Vineyard Table ─────────────────────────────── */
.vineyard-table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: .92rem; }
.vineyard-table th, .vineyard-table td { padding: 8px 12px; border-bottom: 1px solid #f0e0c0; text-align: left; }
.vineyard-table th { background: #f0f8e8; font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .5px; color: #555; }
.vineyard-table tr:last-child td { border-bottom: none; }

/* ── Images ─────────────────────────────────────── */
.parcours-imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 12px 0;
}
.parcours-imgs img {
  width: 100%;
  border-radius: 10px;
  border: 2px solid #eee;
  cursor: pointer;
  transition: transform .2s;
}
.parcours-imgs img:hover { transform: scale(1.03); }
.parcours-imgs img.full { grid-column: 1 / -1; }

/* ── Code Input ─────────────────────────────────── */
.code-box {
  background: #f8f4ee;
  border: 2px dashed #f0d080;
  border-radius: 12px;
  padding: 16px;
  margin-top: 14px;
}
.code-box label {
  display: block;
  font-size: .85rem;
  font-weight: 700;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 8px;
}
.code-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.code-row input {
  flex: 1 1 0;
  min-width: 0;
  padding: 12px 14px;
  font-size: 1.15rem;
  font-family: 'Courier New', monospace;
  font-weight: 700;
  letter-spacing: 3px;
  border: 2px solid #ddd;
  border-radius: 10px;
  background: #fff;
  outline: none;
  text-transform: uppercase;
  transition: border-color .2s;
  width: 100%;
}
.code-row input:focus { border-color: var(--c-accent); }
.code-row input.error { border-color: #e05; animation: shake .4s; }
.code-row input.success { border-color: var(--c-accent2); background: #f0fff0; }
.code-row button {
  padding: 12px 18px;
  background: var(--c-accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .1s;
}
.code-row button:hover { background: #c87800; }
.code-row button:active { transform: scale(.96); }
.code-hint { font-size: .8rem; color: var(--c-muted); margin-top: 6px; }

/* ── Feedback messages ──────────────────────────── */
.msg { margin-top: 10px; padding: 10px 14px; border-radius: 10px; font-size: .9rem; font-weight: 600; display: none; }
.msg.show { display: block; }
.msg.err  { background: #ffe8e8; color: #c00; border: 1px solid #ffc0c0; }
.msg.ok   { background: #e4f8e4; color: #186018; border: 1px solid #9cda9c; }

/* ── Unlock Animation ───────────────────────────── */
@keyframes unlockPop {
  0%   { transform: scale(.85); opacity: 0; }
  60%  { transform: scale(1.04); opacity: 1; }
  100% { transform: scale(1); }
}
.step.just-unlocked { animation: unlockPop .5s ease; }

@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-6px); }
  40%     { transform: translateX(6px); }
  60%     { transform: translateX(-4px); }
  80%     { transform: translateX(4px); }
}

/* ── Info Box ───────────────────────────────────── */
.info-box {
  background: #fff8e0;
  border: 1px solid #ffe080;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: .88rem;
  color: #7a5500;
  margin-top: 10px;
}
.info-box strong { color: #5a3800; }

/* ── Finale ─────────────────────────────────────── */
.finale-banner {
  text-align: center;
  padding: 20px;
  background: linear-gradient(135deg, #ffe066, #ffb347);
  border-radius: 12px;
  margin-top: 10px;
}
.finale-banner .big { font-size: 3rem; }
.finale-banner h2 { font-size: 1.3rem; font-weight: 900; color: #6b3a00; margin-top: 6px; }
.finale-banner p  { color: #8b5000; font-size: .9rem; }

/* ── Lightbox ───────────────────────────────────── */
#lightbox {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.85);
  z-index: 999;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
#lightbox.open { display: flex; }
#lightbox img { max-width: 100%; max-height: 90vh; border-radius: 10px; }
#lightbox-close {
  position: absolute; top: 16px; right: 20px;
  color: white; font-size: 2rem; cursor: pointer;
  background: rgba(0,0,0,.4); border: none; border-radius: 50%;
  width: 40px; height: 40px; line-height: 40px; text-align: center;
}

/* ── Footer ─────────────────────────────────────── */
footer {
  text-align: center;
  padding: 24px 16px;
  font-size: .8rem;
  color: #bbb;
}

/* ── Demo-Banner ────────────────────────────────── */
.demo-banner {
  background: #222;
  color: #ffe066;
  text-align: center;
  padding: 8px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .5px;
}