* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.65; color: #1e293b; background: #fff; }
.page { max-width: 820px; margin: 0 auto; padding: 40px 44px; }
.sh-header { background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%); color: #fff; padding: 30px 34px; border-radius: 12px; margin-bottom: 30px; }
.sh-brand { font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: #93c5fd; font-weight: 600; margin-bottom: 10px; }
.sh-header h1 { font-size: 30px; margin-bottom: 6px; line-height: 1.2; }
.sh-header .sub { font-size: 16px; color: #cbd5e1; }
.badge { display: inline-block; background: #10b981; color: #fff; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; margin: 12px 6px 0 0; }
.badge.navy { background: #334e68; }
.section { margin-bottom: 28px; }
h2 { color: #1e3a5f; font-size: 21px; border-bottom: 3px solid #ef4444; padding-bottom: 8px; margin: 30px 0 14px; }
h3 { color: #374151; font-size: 17px; margin: 20px 0 8px; }
p { margin: 0 0 12px; }
.overview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; background: #f1f5f9; border-radius: 10px; padding: 18px 22px; margin-bottom: 8px; }
.overview-grid div { font-size: 15px; }
.overview-grid strong { color: #1e3a5f; }
.info-box { background: #eff6ff; border-left: 4px solid #2563eb; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 14px 0; }
.warn-box { background: #fef2f2; border-left: 4px solid #ef4444; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 14px 0; }
.tip-box { background: #ecfdf5; border-left: 4px solid #10b981; border-radius: 0 8px 8px 0; padding: 14px 18px; margin: 14px 0; }
.officer-note { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 10px; padding: 16px 20px; margin: 16px 0; }
.officer-note .kicker { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: #92400e; margin-bottom: 6px; }
table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 15px; }
th { background: #1e3a5f; color: #fff; text-align: left; padding: 9px 12px; }
td { border: 1px solid #dbe2ea; padding: 9px 12px; vertical-align: top; }
tr:nth-child(even) td { background: #f8fafc; }
.timeline td:first-child { white-space: nowrap; font-weight: 700; color: #1e3a5f; width: 88px; }
.q { margin: 18px 0; padding: 14px 18px; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 10px; page-break-inside: avoid; }
.q .qnum { font-weight: 700; color: #1e3a5f; }
.opts { margin: 8px 0 0; }
.opts div { padding: 3px 0 3px 4px; }
.writeline { border-bottom: 1.5px solid #94a3b8; display: block; height: 26px; margin: 8px 0; }
.answer-key { background: #f0fdf4; border: 2px dashed #10b981; border-radius: 10px; padding: 18px 22px; }
.slide { min-height: 92vh; display: flex; flex-direction: column; justify-content: center; padding: 6vh 8vw; page-break-after: always; border-bottom: 1px solid #e2e8f0; }
.slide h2 { font-size: 34px; border-bottom: 4px solid #ef4444; padding-bottom: 10px; margin-bottom: 24px; }
.slide p { font-size: 21px; margin-bottom: 16px; }
.slide .big { font-size: 44px; font-weight: 800; color: #1e3a5f; margin: 10px 0; }
.slide.title { background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%); color: #fff; }
.slide.title h2 { color: #fff; font-size: 46px; border: none; }
.slide.title p { color: #cbd5e1; }
.sh-footer { margin-top: 40px; padding-top: 16px; border-top: 2px solid #e2e8f0; font-size: 13px; color: #64748b; }
.sh-footer strong { color: #1e3a5f; }
a { color: #2563eb; }
@media print {
  .page { padding: 10mm 8mm; max-width: none; }
  .sh-header { border-radius: 0; }
  .slide { min-height: auto; height: 180mm; border-bottom: none; }
  h2, h3 { page-break-after: avoid; }
  table, .info-box, .warn-box, .tip-box, .officer-note { page-break-inside: avoid; }
  .no-print { display: none; }
}