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

:root {
  --navy: #111b43;
  --blue: #4a7cb5;
  --blue-hover: #3d6a9e;
  --blue-focus: rgba(74, 124, 181, 0.20);
  --bg: #f5f6f8;
  --border: #c5c9d6;
  --muted: #8a8fa0;
  --error: #c62828;
}

html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  min-height: 100vh;
  color: var(--navy);
  -webkit-font-smoothing: antialiased;
}

/* ===== TOP BAR — compact ===== */
.top-bar {
  background: var(--navy);
  padding: 12px 16px;
}

.top-bar-inner {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.fig-logo-svg { flex-shrink: 0; }

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.top-title {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-left: auto;
}

/* ===== FORM CARD ===== */
.form-card {
  max-width: 480px;
  margin: 12px auto 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(17,27,67,0.08);
  padding: 16px;
}

/* Compact steps */
.steps-compact {
  margin-bottom: 14px;
}

.step-line {
  font-size: 14px;
  color: var(--navy);
  line-height: 1.4;
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.step-line:last-child { margin-bottom: 0; }

.sn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  margin-top: 1px;
}

/* Form */
.form-group { margin-bottom: 12px; }

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 4px;
}

.form-group input[type="text"],
.form-group input[type="tel"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 17px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: #fff;
  color: var(--navy);
  -webkit-appearance: none;
}

.form-group input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-focus);
}

.name-row { display: flex; gap: 10px; }
.name-row .form-group { flex: 1; min-width: 0; }

.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }

/* Upload — compact */
.upload-area {
  border: 2px dashed var(--blue);
  border-radius: 10px;
  background: #f8fafc;
  padding: 18px 14px;
  text-align: center;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.upload-area:active { background: rgba(74,124,181,0.06); }

.upload-area.has-file {
  border-color: var(--navy);
  border-style: solid;
  background: rgba(17,27,67,0.03);
}

.upload-icon { font-size: 28px; color: var(--blue); flex-shrink: 0; }
.upload-text { font-size: 14px; font-weight: 600; color: var(--blue); text-align: left; }
.upload-area input[type="file"] { display: none; }

#preview-container { margin-top: 8px; display: none; text-align: center; }
#preview-img { max-width: 100%; max-height: 100px; border-radius: 6px; border: 1px solid var(--border); }
#preview-name { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* Button */
.submit-btn {
  width: 100%;
  min-height: 50px;
  padding: 14px;
  font-size: 17px;
  font-weight: 700;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  margin-top: 4px;
}

.submit-btn:hover { background: var(--blue-hover); }
.submit-btn:active { transform: translateY(1px); }
.submit-btn:disabled { background: #b0bec5; cursor: not-allowed; }

/* Messages */
.error-msg {
  background: rgba(198,40,40,0.08);
  color: var(--error);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 14px;
  margin-top: 8px;
  display: none;
}

.loading {
  display: none;
  text-align: center;
  padding: 14px;
  font-size: 15px;
  color: var(--muted);
}

.spinner {
  display: inline-block;
  width: 18px; height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--navy);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}

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

/* Thank You — compact */
.thank-you { display: none; }
.thank-you.show { display: block; }

.ty-box { text-align: center; padding: 20px 10px; }

.ty-check {
  width: 52px; height: 52px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 24px;
  color: #fff;
}

.ty-box h2 {
  font-size: 22px;
  color: var(--navy);
  margin-bottom: 10px;
}

.ty-box p {
  font-size: 16px;
  color: var(--navy);
  line-height: 1.5;
  margin-bottom: 16px;
}

.ty-store {
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.ty-store strong { color: var(--navy); }

.disclaimer {
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  margin-top: 10px;
}

/* ===== ADMIN PAGE ===== */
.admin-page { max-width: 800px; margin: 0 auto; }
.admin-header { background: var(--navy); color: #fff; padding: 18px 20px; }
.admin-header h1 { font-size: 18px; font-weight: 700; }
.admin-header p { color: var(--blue); font-size: 12px; margin-top: 4px; }
.admin-body { padding: 14px; }

.admin-section {
  background: #fff;
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: 0 2px 8px rgba(17,27,67,0.06);
  border: 1px solid var(--border);
}

.admin-section h3 { font-size: 11px; color: var(--muted); margin-bottom: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; }

.search-row { display: flex; gap: 8px; }
.search-row input { flex: 1; padding: 12px 14px; font-size: 17px; border: 1.5px solid var(--border); border-radius: 8px; outline: none; }
.search-row input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-focus); }
.search-btn { padding: 0 18px; min-height: 48px; background: var(--navy); color: #fff; border: none; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; }

.result-card { background: #f5f6f8; border: 1px solid var(--border); border-radius: 10px; padding: 14px; margin-top: 14px; display: none; }
.result-card.show { display: block; }
.result-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid rgba(0,0,0,0.05); font-size: 14px; }
.result-row:last-child { border-bottom: none; }
.result-label { color: var(--muted); }
.result-value { font-weight: 600; }

.status-active { color: #2E7D32; background: rgba(46,125,50,0.1); padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.status-redeemed { color: #e65100; background: #fff3e0; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; }

.screenshot-thumb { max-width: 160px; max-height: 120px; border-radius: 6px; border: 1px solid var(--border); cursor: pointer; margin-top: 4px; }

.redeem-btn { width: 100%; min-height: 48px; margin-top: 14px; background: var(--blue); color: #fff; border: none; border-radius: 10px; font-size: 15px; font-weight: 700; cursor: pointer; }
.redeem-btn:disabled { background: #b0bec5; cursor: not-allowed; }

.recent-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.recent-table th { text-align: left; padding: 8px 6px; border-bottom: 2px solid var(--border); color: var(--muted); font-size: 10px; text-transform: uppercase; font-weight: 600; }
.recent-table td { padding: 8px 6px; border-bottom: 1px solid rgba(0,0,0,0.04); }
.recent-table tr:hover { background: #f5f6f8; }

.admin-msg { padding: 10px 14px; border-radius: 6px; font-size: 13px; margin-top: 10px; display: none; }
.admin-msg.success { background: rgba(46,125,50,0.08); color: #2E7D32; display: block; }
.admin-msg.error { background: rgba(198,40,40,0.08); color: var(--error); display: block; }

@supports (-webkit-touch-callout: none) {
  .form-group input { font-size: 16px; }
}

@media (max-width: 400px) {
  .name-row { flex-direction: column; gap: 0; }
  .top-title { font-size: 16px; }
}