/* ============================================================
   ACM Advanced Financial Metrics Calculator — Stylesheet v3.0
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;600&family=Rajdhani:wght@400;500;600;700&display=swap');

/* ── Full-width dark wrapper ── */
.fmc-fullwidth {
  width: 100vw !important;
  position: relative !important;
  left: 50% !important;
  margin-left: -50vw !important;
  margin-right: 0 !important;
  background: #07080A !important;
  box-sizing: border-box !important;
  overflow-x: hidden !important;
  font-family: 'Rajdhani', sans-serif;
  color: #E8E0D0;
}

/* ── ACM Red Banner Header ── */
.fmc-header {
  background: linear-gradient(135deg, #6B0000 0%, #8B0000 40%, #7A0000 100%);
  border-bottom: 3px solid #C9A84C;
  padding: 28px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.fmc-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg,transparent,transparent 40px,rgba(0,0,0,0.04) 40px,rgba(0,0,0,0.04) 80px);
  pointer-events: none;
}
.fmc-brand {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(232,224,208,0.7);
  margin-bottom: 8px;
}
.fmc-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 30px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.1;
  margin: 0;
}
.fmc-sub {
  font-size: 12px;
  color: rgba(232,224,208,0.6);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 6px;
}
.fmc-byline {
  border: 1px solid rgba(201,168,76,0.6);
  padding: 10px 20px;
  text-align: center;
  flex-shrink: 0;
}
.fmc-byline-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(232,224,208,0.6);
  margin-bottom: 4px;
}
.fmc-byline-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 400;
  color: #E8CC7A;
}
@media (max-width: 700px) {
  .fmc-header { flex-direction: column; gap: 16px; padding: 24px 20px; }
  .fmc-title  { font-size: 22px; }
}

/* ── Content wrapper ── */
#fmc-wrap {
  background: #07080A;
  padding: 0 48px 56px 48px;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 700px) { #fmc-wrap { padding: 0 16px 40px 16px; } }

/* ── Section ── */
.fmc-section { margin-top: 40px; }
.fmc-section-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #C9A84C;
  border-bottom: 1px solid rgba(201,168,76,0.25);
  padding-bottom: 10px;
  margin-bottom: 20px;
}

/* ── Input grid ── */
.fmc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 800px) { .fmc-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .fmc-grid { grid-template-columns: 1fr; } }

.fmc-field label {
  display: block;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #8A8278;
  margin-bottom: 6px;
}
.fmc-field input,
.fmc-field select {
  width: 100%;
  background: #0E1014;
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 2px;
  color: #E8E0D0;
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  padding: 10px 14px;
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.2s;
}
.fmc-field input:focus,
.fmc-field select:focus { border-color: #C9A84C; }
.fmc-hint { font-size: 11px; color: #666; margin-top: 5px; line-height: 1.4; }

/* ── Calculate button ── */
.fmc-btn {
  background: linear-gradient(135deg, #8B0000, #B22222);
  border: 1px solid #C9A84C;
  color: #E8CC7A;
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 14px 44px;
  cursor: pointer;
  margin-top: 28px;
  transition: all 0.2s;
}
.fmc-btn:hover { background: linear-gradient(135deg, #A00000, #CC2222); }

/* ── Results ── */
.fmc-results { display: none; }
.fmc-results.active { display: block; }

/* ── Health score badge ── */
.fmc-score {
  display: inline-block;
  padding: 7px 18px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.fmc-score.good    { background: rgba(0,200,83,0.12);  color: #00C853; border: 1px solid #00C853; }
.fmc-score.warning { background: rgba(255,193,7,0.12); color: #FFC107; border: 1px solid #FFC107; }
.fmc-score.danger  { background: rgba(255,23,68,0.12); color: #FF1744; border: 1px solid #FF1744; }

/* ── KPI cards ── */
.fmc-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 900px) { .fmc-kpi-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .fmc-kpi-grid { grid-template-columns: 1fr; } }

.fmc-kpi {
  background: #0E1014;
  border: 1px solid rgba(201,168,76,0.15);
  border-top: 3px solid #C9A84C;
  padding: 20px 16px;
  text-align: center;
}
.fmc-kpi.green { border-top-color: #00C853; }
.fmc-kpi.green .fmc-kpi-value { color: #00C853; }
.fmc-kpi.red   { border-top-color: #FF1744; }
.fmc-kpi.red   .fmc-kpi-value { color: #FF1744; }
.fmc-kpi.warn  { border-top-color: #FFC107; }
.fmc-kpi.warn  .fmc-kpi-value { color: #FFC107; }
.fmc-kpi-label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #8A8278; margin-bottom: 8px; }
.fmc-kpi-value { font-size: 26px; font-weight: 700; color: #E8CC7A; line-height: 1.1; }
.fmc-kpi-sub   { font-size: 12px; color: #666; margin-top: 6px; }

/* ── Summary grids ── */
.fmc-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  background: #0E1014;
  border: 1px solid rgba(201,168,76,0.15);
}
@media (max-width: 600px) { .fmc-summary-grid { grid-template-columns: 1fr; } }

.fmc-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 20px;
  border-bottom: 1px solid rgba(201,168,76,0.07);
  font-size: 15px;
}
.fmc-summary-item:nth-child(odd)  { border-right: 1px solid rgba(201,168,76,0.07); }
.fmc-summary-item span:first-child { color: #8A8278; }
.fmc-summary-item span:last-child  { color: #E8CC7A; font-weight: 600; }
.fmc-summary-item span.pos { color: #00C853; font-weight: 700; }
.fmc-summary-item span.neg { color: #FF1744; font-weight: 700; }

/* ── Performance metric cards ── */
.fmc-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 800px) { .fmc-metrics-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .fmc-metrics-grid { grid-template-columns: 1fr; } }

.fmc-metric-card {
  background: #0E1014;
  border: 1px solid rgba(201,168,76,0.15);
  border-left: 3px solid #C9A84C;
  padding: 18px 16px;
}
.fmc-metric-card.good    { border-left-color: #00C853; }
.fmc-metric-card.warning { border-left-color: #FFC107; }
.fmc-metric-card.danger  { border-left-color: #FF1744; }
.fmc-metric-label   { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #8A8278; margin-bottom: 6px; }
.fmc-metric-value   { font-size: 22px; font-weight: 700; color: #E8CC7A; margin-bottom: 6px; }
.fmc-metric-card.good    .fmc-metric-value { color: #00C853; }
.fmc-metric-card.warning .fmc-metric-value { color: #FFC107; }
.fmc-metric-card.danger  .fmc-metric-value { color: #FF1744; }
.fmc-metric-bench   { font-size: 11px; color: #666; }
.fmc-metric-desc    { font-size: 12px; color: #8A8278; margin-top: 3px; }

/* ── Chart grid ── */
.fmc-charts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 700px) { .fmc-charts { grid-template-columns: 1fr; } }

.fmc-chart-wrap {
  background: #0E1014;
  border: 1px solid rgba(201,168,76,0.15);
  padding: 24px 20px 20px 20px;
}
.fmc-chart-title {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #C9A84C;
  margin-bottom: 16px;
}