/* ============================================================
   RentCalculator.us — rent-vs-buy-style.css
   Extends style.css — only Rent vs Buy page specific styles
   ============================================================ */

/* ── BREADCRUMB ── */
.breadcrumb-nav {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--muted);
  margin-bottom: 20px; justify-content: center;
}
.breadcrumb-nav a { color: var(--accent2); text-decoration: none; }
.breadcrumb-nav a:hover { color: var(--accent); }
.breadcrumb-nav span { color: var(--muted); }

/* ── MAIN TOOL WRAPPER ── */
.rvb-tool-wrapper {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow2);
  overflow: hidden;
}

/* ── INPUT GRID: side-by-side panels ── */
.rvb-inputs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

/* ── INDIVIDUAL PANEL ── */
.rvb-panel {
  padding: clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--border);
}
.rvb-inputs-grid > .rvb-panel:first-child {
  border-right: 1px solid var(--border);
}

.rvb-panel-header {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.rvb-panel-icon {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(135deg, rgba(16,185,129,0.15), rgba(52,211,153,0.1));
  border: 1px solid rgba(16,185,129,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.rvb-panel-header h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--text);
}
.rvb-panel-body {}

/* Two-column sub-grid inside panel */
.rvb-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ── BUTTON ROW ── */
.rvb-btn-row {
  display: flex; gap: 10px; margin-top: 8px; flex-wrap: wrap;
}
.rvb-btn-row .btn-calc { flex: 1; min-width: 180px; }

/* ── RESULTS SECTION ── */
.rvb-results {
  padding: clamp(20px, 3vw, 36px);
  border-top: 1px solid var(--border);
  background: var(--bg2);
}

/* Winner banner */
.rvb-winner-banner {
  display: flex; align-items: center; gap: 16px;
  padding: 20px 24px; border-radius: 14px;
  margin-bottom: 24px; flex-wrap: wrap;
}
.rvb-winner-banner.buy-wins {
  background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(6,182,212,0.08));
  border: 1.5px solid rgba(16,185,129,0.3);
}
.rvb-winner-banner.rent-wins {
  background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(6,182,212,0.08));
  border: 1.5px solid rgba(37,99,235,0.3);
}
.rvb-winner-banner.tie {
  background: rgba(245,158,11,0.08);
  border: 1.5px solid rgba(245,158,11,0.25);
}
.winner-icon { font-size: 2.5rem; }
.winner-text h2 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); margin-bottom: 4px; }
.winner-text p  { font-size: 0.87rem; color: var(--text2); }

/* ── BREAKEVEN BIG NUMBER ── */
.breakeven-highlight {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px; margin-bottom: 20px;
}
.breakeven-highlight .be-year {
  font-family: var(--font-head); font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 800; line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.breakeven-highlight .be-label { font-size: 0.82rem; color: var(--muted); margin-top: 6px; }
.breakeven-highlight .be-sub { font-size: 0.85rem; color: var(--text2); margin-top: 4px; }

/* ── RESULTS 4-COLUMN STATS ── */
.rvb-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-bottom: 20px;
}
.rvb-stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px;
  text-align: center;
}
.rvb-stat-card .rsv { font-family: var(--font-head); font-size: 1.2rem; font-weight: 800; }
.rvb-stat-card .rsl { font-size: 0.72rem; color: var(--muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.rvb-stat-card.buy-card .rsv { color: var(--success); }
.rvb-stat-card.rent-card .rsv { color: var(--accent2); }

/* ── COMPARISON TABLE ── */
.rvb-compare-table {
  width: 100%; border-collapse: collapse;
  font-size: 0.85rem; margin-bottom: 24px;
}
.rvb-compare-table th {
  padding: 10px 14px; text-align: left;
  background: var(--bg2); font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted);
  border-bottom: 2px solid var(--border);
}
.rvb-compare-table th:nth-child(2) { color: var(--success); }
.rvb-compare-table th:nth-child(3) { color: var(--accent2); }
.rvb-compare-table td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  color: var(--text2);
}
.rvb-compare-table td:first-child { color: var(--text); font-weight: 500; }
.rvb-compare-table tbody tr:hover td { background: rgba(16,185,129,0.04); }
.rvb-compare-table .buy-val  { color: var(--success); font-weight: 600; font-family: var(--font-head); }
.rvb-compare-table .rent-val { color: var(--accent2); font-weight: 600; font-family: var(--font-head); }
.rvb-compare-table .winner-cell { font-weight: 700; }

/* ── CHART SECTION ── */
.rvb-chart-wrap {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px; margin-bottom: 20px;
}
.rvb-chart-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px; flex-wrap: wrap; gap: 10px;
}
.rvb-chart-header h4 { font-size: 0.95rem; }
.chart-legend-row {
  display: flex; gap: 16px; flex-wrap: wrap;
}
.chart-legend-row span {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.78rem; color: var(--text2);
}
.chart-legend-row .dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.rvb-chart-canvas { height: 280px; position: relative; }

/* ── PDF / SHARE ACTIONS ── */
.rvb-actions {
  display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px;
}
.rvb-actions .btn-pdf { flex: 1; min-width: 150px; }

/* ── PROS/CONS ── */
.rvb-proscons {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 24px; margin: 24px 0;
}
.pros-col {
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 14px; padding: 22px;
}
.pros-title {
  font-size: 0.95rem; margin-bottom: 12px; color: var(--text);
}
.pros-col ul { padding-left: 18px; }
.pros-col li { font-size: 0.85rem; color: var(--text2); margin-bottom: 7px; line-height: 1.55; }

/* ── CTA BOX ── */
.rvb-cta-box {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 28px 32px;
}
.rvb-cta-text h3 { margin-bottom: 8px; }
.rvb-cta-text p  { font-size: 0.87rem; color: var(--text2); max-width: 540px; }

/* ── PMI ROW (conditional) ── */
.pmi-note {
  background: rgba(245,158,11,0.08);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 8px; padding: 10px 14px;
  font-size: 0.8rem; color: var(--warning); margin-top: 8px;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .rvb-inputs-grid { grid-template-columns: 1fr; }
  .rvb-inputs-grid > .rvb-panel:first-child { border-right: none; border-bottom: 1px solid var(--border); }
  .rvb-stats-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .rvb-two-col { grid-template-columns: 1fr; }
  .rvb-stats-row { grid-template-columns: 1fr 1fr; }
  .rvb-proscons { grid-template-columns: 1fr; }
  .rvb-cta-box { flex-direction: column; text-align: center; }
  .rvb-winner-banner { flex-direction: column; text-align: center; }
}

/* ── RENT VS BUY MOBILE FIXES ── */
@media (max-width: 600px) {
  .rvb-inputs-grid { grid-template-columns: 1fr; }
  .rvb-inputs-grid > .rvb-panel:first-child { border-right: none; border-bottom: 1px solid var(--border); }
  .rvb-stats-row { grid-template-columns: 1fr 1fr; }
  .rvb-two-col { grid-template-columns: 1fr; }
  .rvb-panel { padding: 16px; }
  .rvb-results { padding: 16px; }
  .rvb-winner-banner { flex-direction: column; text-align: center; gap: 10px; padding: 16px; }
  .rvb-actions { flex-direction: column; }
  .rvb-actions .btn-pdf,
  .rvb-actions .btn-secondary { width: 100%; }
  .breakeven-highlight .be-year { font-size: clamp(1.6rem, 8vw, 2.4rem); }
  .rvb-chart-canvas { height: 200px; }
  .rvb-cta-box { flex-direction: column; text-align: center; padding: 20px; }
  .rvb-compare-table { font-size: 0.78rem; }
  .rvb-compare-table th, .rvb-compare-table td { padding: 8px 8px; }
}
@media (max-width: 400px) {
  .rvb-stats-row { grid-template-columns: 1fr; }
}

/* ── 5% RULE GRID — responsive (replaces hardcoded repeat(3,1fr)) ── */
.rvb-rules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .rvb-rules-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .rvb-rules-grid { grid-template-columns: 1fr; }
}