/* Stack Calculator — Page-specific styles */
/* Theme provided by /css/satsplanner-theme.css */

/* === RECOMMENDATION BANNER === */
.reco-banner {
  display: flex; align-items: center; gap: 16px;
  border-radius: var(--radius); padding: 18px 24px;
  margin-bottom: 8px; transition: all 0.3s ease;
}
.reco-banner[data-zone="deep-discount"] {
  background: var(--green-soft); border: 1px solid var(--green-border);
}
.reco-banner[data-zone="discount"] {
  background: var(--green-soft); border: 1px solid var(--green-border);
}
.reco-banner[data-zone="fair"] {
  background: var(--bg-warm); border: 1px solid var(--border);
}
.reco-banner[data-zone="premium"] {
  background: var(--accent-softer); border: 1px solid rgba(232, 116, 12, 0.15);
}
.reco-banner[data-zone="high-premium"] {
  background: var(--red-soft); border: 1px solid rgba(185, 28, 28, 0.15);
}
.reco-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; flex-shrink: 0; color: white;
}
.reco-banner[data-zone="deep-discount"] .reco-icon { background: var(--green); }
.reco-banner[data-zone="discount"] .reco-icon { background: var(--green); }
.reco-banner[data-zone="fair"] .reco-icon { background: var(--text-secondary); }
.reco-banner[data-zone="premium"] .reco-icon { background: var(--accent); }
.reco-banner[data-zone="high-premium"] .reco-icon { background: var(--red); }
.reco-body { flex: 1; }
.reco-headline {
  font-family: var(--font-display);
  font-size: 16px; font-weight: 700; letter-spacing: -0.01em; color: var(--text);
}
.reco-detail { font-size: 13px; color: var(--text-secondary); margin-top: 2px; line-height: 1.5; }
.reco-tag {
  flex-shrink: 0; font-family: var(--font-mono);
  font-size: 12px; font-weight: 600; padding: 4px 12px; border-radius: 6px;
  white-space: nowrap;
}
.reco-banner[data-zone="deep-discount"] .reco-tag { background: var(--green-soft); color: var(--green-text); }
.reco-banner[data-zone="discount"] .reco-tag { background: var(--green-soft); color: var(--green-text); }
.reco-banner[data-zone="fair"] .reco-tag { background: var(--bg); color: var(--text-secondary); }
.reco-banner[data-zone="premium"] .reco-tag { background: var(--accent-soft); color: var(--accent); }
.reco-banner[data-zone="high-premium"] .reco-tag { background: var(--red-soft); color: var(--red); }

/* === HISTOGRAM CARD === */
.hist-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 24px 16px; margin-bottom: 8px; box-shadow: var(--shadow-sm);
}
.hist-stat {
  font-size: 14px; color: var(--text-secondary); margin-bottom: 12px; text-align: center;
}
.hist-stat strong { color: var(--text); font-weight: 700; }
.hist-svg { margin: 0 -8px; }
.hist-caption {
  font-size: 11px; color: var(--muted); line-height: 1.5; margin-top: 8px; text-align: center;
}
.hist-caption strong { color: var(--text-secondary); font-weight: 600; }

@media (max-width: 768px) {
  .reco-banner { flex-wrap: wrap; }
  .reco-tag { width: 100%; text-align: center; margin-top: 4px; }
  .hist-card { padding: 16px 12px 12px; }
}

/* === BIG HERO CARD === */
.big-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px 36px; text-align: center; position: relative; overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.big-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent);
}
.big-label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--muted); margin-bottom: 8px;
}
.big-number {
  font-family: var(--font-mono); font-size: 48px; font-weight: 700;
  letter-spacing: -0.04em; line-height: 1; color: var(--accent);
}
.big-btc {
  font-family: var(--font-mono); font-size: 18px;
  color: var(--text); margin-top: 8px; font-weight: 600;
}
.big-invested { font-size: 14px; color: var(--text-secondary); margin-top: 4px; }
.big-meta {
  display: flex; justify-content: center; gap: 40px;
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border);
}
.meta-item { text-align: center; }
.meta-label {
  font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em;
}
.meta-value {
  font-family: var(--font-mono); font-size: 17px; font-weight: 600; margin-top: 2px;
}

/* === CORRIDOR CARD === */
.corridor-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px 28px; box-shadow: var(--shadow-sm);
}
.corridor-row {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.corridor-row:last-of-type { border-bottom: none; }
.corridor-label {
  font-size: 13px; color: var(--text-secondary); width: 100px; flex-shrink: 0;
}
.corridor-value {
  font-family: var(--font-mono); font-size: 22px; font-weight: 700;
  letter-spacing: -0.03em; flex: 1;
}
.corridor-row.ceiling .corridor-value { color: var(--muted); }
.corridor-row.trend .corridor-value { color: var(--accent); }
.corridor-row.floor .corridor-value { color: var(--green); }
.corridor-tag {
  font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 6px;
}
.corridor-row.ceiling .corridor-tag { background: rgba(168,162,158,0.1); color: var(--muted); }
.corridor-row.trend .corridor-tag { background: var(--accent-soft); color: var(--accent); }
.corridor-row.floor .corridor-tag { background: var(--green-soft); color: var(--green); }
.corridor-visual { padding: 20px 0 12px; }
.corridor-bar {
  height: 12px;
  background: linear-gradient(90deg, var(--green-soft), var(--accent-soft), rgba(168,162,158,0.1));
  border-radius: 6px; position: relative;
}
.corridor-note {
  font-size: 13px; color: var(--text-secondary); margin-top: 8px; line-height: 1.6;
}
.corridor-note strong { color: var(--text); }
.corridor-note .green {
  color: var(--green); font-weight: 700; font-family: var(--font-mono);
}

/* === COMPARE CARD (BTC vs S&P) === */
.compare-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 32px; box-shadow: var(--shadow-sm);
}
.compare-row {
  display: flex; align-items: stretch; gap: 0;
}
.compare-side {
  flex: 1; text-align: center; padding: 20px 16px;
}
.compare-side.btc-side {
  background: var(--accent-soft); border-radius: 12px 0 0 12px;
}
.compare-side.spx-side {
  background: var(--bg-warm); border-radius: 0 12px 12px 0;
}
.compare-vs {
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: var(--muted); padding: 0 16px;
  background: var(--card);
}
.compare-icon { font-size: 28px; margin-bottom: 6px; }
.compare-asset {
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--text-secondary); margin-bottom: 8px;
}
.compare-amount {
  font-family: var(--font-mono); font-size: 26px; font-weight: 700;
  letter-spacing: -0.03em; color: var(--text);
}
.compare-return { font-size: 13px; color: var(--text-secondary); margin-top: 4px; }
.compare-diff {
  text-align: center; margin-top: 16px; padding: 12px 16px; border-radius: 10px;
  background: var(--accent-soft); font-size: 14px; font-weight: 600; color: var(--accent);
}
.compare-note {
  margin-top: 16px; font-size: 12px; color: var(--muted); line-height: 1.6;
}
.compare-note strong { color: var(--text-secondary); }

/* === YEARLY TABLE === */
.result-card {
  margin-top: 28px;
}
.card-label {
  font-family: var(--font-display); font-size: 17px; font-weight: 700;
  letter-spacing: -0.02em;
}
.card-subtitle {
  font-size: 13px; color: var(--text-secondary); margin-top: 2px; margin-bottom: 16px;
}
.monitor-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.monitor-table th {
  text-align: left; padding: 8px 12px; font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted);
  border-bottom: 2px solid var(--border);
}
.monitor-table td {
  padding: 8px 12px; border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
}
.monitor-table tr:last-child td { border-bottom: none; font-weight: 700; }

/* === RESPONSIVE (save-specific overrides) === */
@media (max-width: 768px) {
  .big-number { font-size: 32px; }
  .big-meta { flex-direction: column; gap: 14px; }
  .corridor-row { flex-direction: column; gap: 4px; align-items: flex-start; }
  .corridor-value { font-size: 18px; }
  .compare-row { flex-direction: column; }
  .compare-side.btc-side { border-radius: 12px 12px 0 0; }
  .compare-side.spx-side { border-radius: 0 0 12px 12px; }
  .compare-vs { padding: 8px 0; }
  .compare-amount { font-size: 20px; }
}