/* ========================================
   DUAL PATH FLOW
   ======================================== */

/* Dark section, light cards */
.sec-flow {
  background: var(--dark);
  padding: 100px 80px;
  position: relative;
}
.sec-flow .inner { max-width: 1100px; margin: 0 auto; }
.sec-flow .sl { color: var(--mint); }
.sec-flow .st { color: white; }
.sec-flow .st em { font-style: italic; font-weight: 600; color: var(--mint); }
.sec-flow .sd { color: var(--text-on-dark-muted); }
@media (max-width: 900px) {
  .sec-flow { padding: 80px 40px; }
}
@media (max-width: 600px) {
  .sec-flow { padding: 60px 20px; }
}


.dualflow { position: relative; max-width: 1100px; margin: 0 auto; }
.dualflow-header { display: grid; grid-template-columns: 1fr 80px 1fr; gap: 0; margin-bottom: 40px; text-align: center; }
.dualflow-col-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 14px 20px; border-radius: 12px;
}
.dualflow-col-label.dl-t { color: var(--mint); background: rgba(157, 212, 207, 0.08); border: 1px solid rgba(157, 212, 207, 0.15); }
.dualflow-col-label.dl-o { color: var(--lavender); background: rgba(167, 160, 210, 0.08); border: 1px solid rgba(167, 160, 210, 0.15); }
.dualflow-col-label.dl-c { font-size: 9px; color: rgba(255, 255, 255, 0.3); display: flex; align-items: center; justify-content: center; }
.dualflow-row {
  display: grid; grid-template-columns: 1fr 80px 1fr; gap: 0;
  margin-bottom: 24px; position: relative; align-items: stretch;
}
.dualflow-row::before {
  content: ''; position: absolute; left: 50%; top: 0; bottom: -24px;
  width: 2px; background: rgba(255, 255, 255, 0.06); transform: translateX(-50%);
}
.df-crow::before { display: none; }
.dualflow-row:last-child::before { display: none; }
.dualflow-cell {
  padding: 22px 24px; border-radius: 16px; font-size: 12px;
  line-height: 1.6; position: relative;
  display: flex; flex-direction: column;
}
.dualflow-cell.dc-t {
  background: linear-gradient(135deg, rgba(157, 212, 207, 0.06) 0%, rgba(157, 212, 207, 0.02) 100%);
  border: 1px solid rgba(157, 212, 207, 0.12); color: var(--text-on-dark-muted);
}
.dualflow-cell.dc-o {
  background: linear-gradient(135deg, rgba(167, 160, 210, 0.06) 0%, rgba(167, 160, 210, 0.02) 100%);
  border: 1px solid rgba(167, 160, 210, 0.12); color: var(--text-on-dark-muted);
}
.dualflow-cell.dc-converge {
  background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-on-dark-muted); grid-column: 1/4; text-align: center;
  border-radius: 20px; margin: 4px 80px; padding: 32px 48px;
  max-width: 820px; margin-left: auto; margin-right: auto;
}
.dualflow-cell-title {
  font-family: 'Newsreader', serif; font-size: 17px; font-weight: 600;
  color: white; margin-bottom: 6px; line-height: 1.3;
}
.dc-converge .dualflow-cell-title {
  font-size: 20px; margin-bottom: 4px;
}
.dc-converge .dualflow-cell-stage {
  font-size: 10px; letter-spacing: 0.14em; margin-bottom: 10px;
}
.dualflow-cell-stage {
  font-size: 9px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; margin-bottom: 8px;
}
.dualflow-cell.dc-t .dualflow-cell-stage { color: var(--mint); }
.dualflow-cell.dc-o .dualflow-cell-stage { color: var(--lavender); }
.dualflow-center {
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.dualflow-dot {
  width: 14px; height: 14px; border-radius: 50%;
  border: 3px solid var(--dark); z-index: 2;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08);
}
.dualflow-connector {
  position: absolute; width: 100%; height: 2px;
  background: rgba(255, 255, 255, 0.06); top: 50%;
}
.dc-empty { border: none; background: none; }

/* Cascading Gradient — intensity builds row by row */

/* Row 1 (header child=1, then first data row child=2): lightest */
.dualflow-row:nth-child(2) .dc-t {
  background: linear-gradient(135deg, rgba(157,212,207,0.04) 0%, transparent 100%);
  border-color: rgba(157,212,207,0.08);
}
.dualflow-row:nth-child(2) .dc-o {
  background: linear-gradient(135deg, rgba(167,160,210,0.04) 0%, transparent 100%);
  border-color: rgba(167,160,210,0.08);
}

/* Row 2 */
.dualflow-row:nth-child(3) .dc-t {
  background: linear-gradient(135deg, rgba(157,212,207,0.06) 0%, rgba(157,212,207,0.015) 100%);
  border-color: rgba(157,212,207,0.12);
}
.dualflow-row:nth-child(3) .dc-o {
  background: linear-gradient(135deg, rgba(167,160,210,0.06) 0%, rgba(167,160,210,0.015) 100%);
  border-color: rgba(167,160,210,0.12);
}

/* Row 3 */
.dualflow-row:nth-child(4) .dc-t {
  background: linear-gradient(135deg, rgba(157,212,207,0.09) 0%, rgba(167,160,210,0.03) 100%);
  border-color: rgba(157,212,207,0.16);
}
.dualflow-row:nth-child(4) .dc-o {
  background: linear-gradient(135deg, rgba(167,160,210,0.09) 0%, rgba(206,232,235,0.03) 100%);
  border-color: rgba(167,160,210,0.16);
}

/* Row 4 — strongest paired row */
.dualflow-row:nth-child(5) .dc-t {
  background: linear-gradient(135deg, rgba(157,212,207,0.13) 0%, rgba(167,160,210,0.05) 100%);
  border-color: rgba(157,212,207,0.22);
}
.dualflow-row:nth-child(5) .dc-o {
  background: linear-gradient(135deg, rgba(167,160,210,0.13) 0%, rgba(206,232,235,0.05) 100%);
  border-color: rgba(167,160,210,0.22);
}

/* Convergence rows — strongest */
.df-crow .dc-converge {
  border-width: 1px;
}
.dualflow-row:nth-child(6) .dc-converge {
  background: linear-gradient(135deg, rgba(157,212,207,0.08) 0%, rgba(167,160,210,0.04) 100%);
  border-color: rgba(157,212,207,0.2);
}
.dualflow-row:nth-child(7) .dc-converge {
  background: linear-gradient(135deg, rgba(206,232,235,0.1) 0%, rgba(167,160,210,0.06) 100%);
  border-color: rgba(206,232,235,0.22);
}
.dualflow-row:nth-child(8) .dc-converge {
  background: linear-gradient(135deg, rgba(157,212,207,0.14) 0%, rgba(167,160,210,0.08) 100%);
  border-color: rgba(157,212,207,0.3);
  box-shadow: 0 0 40px rgba(157,212,207,0.06);
}

/* Convergence row separator — subtle divider before convergence zone */
.df-crow:first-of-type {
  margin-top: 12px;
  padding-top: 12px;
}
.df-crow:first-of-type::after {
  content: ''; position: absolute; top: -8px;
  left: 15%; right: 15%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(157,212,207,0.15), rgba(167,160,210,0.15), transparent);
}

/* Mobile Dual Flow Toggle */
.dualflow-mob-toggle {
  display: none; gap: 4px; margin-bottom: 24px;
  background: rgba(255, 255, 255, 0.04); border-radius: 100px; padding: 3px;
  border: 1px solid var(--border-dark);
}
.dualflow-mob-btn {
  flex: 1; padding: 10px 16px; border-radius: 100px; border: none;
  font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 600;
  cursor: pointer; text-align: center; transition: all .25s;
  color: var(--text-on-dark-muted); background: transparent;
}
.dualflow-mob-btn.active-t { background: var(--mint); color: var(--dark); }
.dualflow-mob-btn.active-o { background: var(--lavender); color: var(--dark); }
.dualflow-mob-btn.active-c { background: rgba(255, 255, 255, 0.1); color: white; }

/* Prototype Elements Inside Dual Flow */
.df-proto-chip {
  display: inline-block; padding: 3px 9px; border-radius: 100px;
  font-size: 9px; font-weight: 600; margin: 2px 1px;
  background: rgba(255,255,255,0.04); color: rgba(255,255,255,0.35);
  border: 1px solid rgba(255,255,255,0.08);
}
.df-proto-chip-t { background: rgba(157, 212, 207, 0.12); color: var(--mint); border: 1px solid rgba(157, 212, 207, 0.15); }
.df-proto-chip-o { background: rgba(167, 160, 210, 0.12); color: var(--lavender); border: 1px solid rgba(167, 160, 210, 0.15); }
.df-proto-input {
  background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px; padding: 7px 12px; font-size: 10px;
  color: rgba(255, 255, 255, 0.35); margin: 4px 0; width: 100%;
  box-sizing: border-box;
}
.df-proto-bar { height: 4px; border-radius: 2px; background: rgba(255, 255, 255, 0.08); margin: 6px 0; }
.df-proto-bar-fill { height: 100%; border-radius: 2px; }

/* Logo watermark in convergence cards */
.df-converge { position: relative; overflow: hidden; }
.df-converge::before {
  content: ''; position: absolute; right: 24px; bottom: 20px;
  width: 40px; height: 40px; opacity: 0.04;
  background: url('../governforwardlogo.svg') center / contain no-repeat;
  pointer-events: none;
}

/* ========================================
   LIGHT CONTEXT OVERRIDES (sec-flow)
   ======================================== */
.sec-flow .dualflow-header { margin-bottom: 40px; }
.sec-flow .dualflow-col-label.dl-t {
  color: var(--plum); background: var(--mint-pale);
  border-color: var(--mint-light);
}
.sec-flow .dualflow-col-label.dl-o {
  color: var(--plum); background: var(--soft-lav);
  border-color: var(--lavender-light);
}
.sec-flow .dualflow-col-label.dl-c { color: var(--text-muted); }

.sec-flow .dualflow-row::before { background: rgba(157,212,207,0.5); }
.sec-flow .dualflow-connector { background: rgba(157,212,207,0.5); }
.sec-flow .dualflow-dot { background: var(--mint); border-color: white; box-shadow: 0 0 0 1px rgba(157,212,207,0.35); }

/* Cell base — fully opaque solid backgrounds */
.sec-flow .dualflow-cell.dc-t {
  background: var(--mint-pale);
  border-color: var(--mint-light);
  color: var(--text-secondary);
}
.sec-flow .dualflow-cell.dc-o {
  background: var(--soft-lav);
  border-color: var(--lavender-light);
  color: var(--text-secondary);
}
.sec-flow .dualflow-cell.dc-converge {
  background: white;
  border-color: rgba(42,27,94,0.12);
  color: var(--text-secondary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

/* Cascade rows — same solid colors, no opacity ramp needed */
.sec-flow .dualflow-row:nth-child(2) .dc-t { background: var(--mint-pale); border-color: var(--mint-light); }
.sec-flow .dualflow-row:nth-child(2) .dc-o { background: var(--soft-lav); border-color: var(--lavender-light); }
.sec-flow .dualflow-row:nth-child(3) .dc-t { background: var(--mint-pale); border-color: var(--mint-light); }
.sec-flow .dualflow-row:nth-child(3) .dc-o { background: var(--soft-lav); border-color: var(--lavender-light); }
.sec-flow .dualflow-row:nth-child(4) .dc-t { background: var(--mint-pale); border-color: var(--mint-light); }
.sec-flow .dualflow-row:nth-child(4) .dc-o { background: var(--soft-lav); border-color: var(--lavender-light); }
.sec-flow .dualflow-row:nth-child(5) .dc-t { background: var(--mint-pale); border-color: var(--mint-light); }
.sec-flow .dualflow-row:nth-child(5) .dc-o { background: var(--soft-lav); border-color: var(--lavender-light); }

/* Convergence rows — mint-to-lavender gradient, intensity builds */
.sec-flow .dualflow-row:nth-child(6) .dc-converge {
  background: linear-gradient(135deg, var(--mint-pale) 0%, var(--soft-lav) 100%);
  border-color: var(--mint-light);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.sec-flow .dualflow-row:nth-child(7) .dc-converge {
  background: linear-gradient(135deg, var(--mint-light) 0%, var(--lavender-light) 100%);
  border-color: var(--mint);
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}
.sec-flow .dualflow-row:nth-child(8) .dc-converge {
  background: linear-gradient(135deg, var(--mint-light) 0%, var(--lavender-light) 100%);
  border-color: var(--mint);
  box-shadow: 0 6px 24px rgba(157,212,207,0.20);
}

/* Titles and labels in light context */
.sec-flow .dualflow-cell-title { color: var(--dark); }
.sec-flow .dualflow-cell.dc-t .dualflow-cell-stage { color: var(--plum); }
.sec-flow .dualflow-cell.dc-o .dualflow-cell-stage { color: var(--plum); }
.sec-flow .dc-converge .dualflow-cell-stage { color: var(--plum); }
.sec-flow .dc-converge .dualflow-cell-title { color: var(--dark); }

/* Convergence divider line */
.sec-flow .df-crow:first-of-type::after {
  background: linear-gradient(90deg, transparent, rgba(42,27,94,0.1), rgba(42,27,94,0.1), transparent);
}

/* Mobile toggle buttons */
.sec-flow .dualflow-mob-toggle {
  background: rgba(42,27,94,0.05);
  border-color: rgba(42,27,94,0.12);
}
.sec-flow .dualflow-mob-btn { color: var(--text-secondary); }
.sec-flow .dualflow-mob-btn.active-t { background: var(--mint); color: var(--dark); }
.sec-flow .dualflow-mob-btn.active-o { background: var(--lavender); color: var(--dark); }
.sec-flow .dualflow-mob-btn.active-c { background: rgba(42,27,94,0.1); color: var(--dark); }

/* Proto chips and inputs in light context */
.sec-flow .df-proto-chip { background: rgba(42,27,94,0.06); color: var(--text-secondary); border-color: rgba(42,27,94,0.1); }
.sec-flow .df-proto-chip-t { background: rgba(157,212,207,0.25); color: var(--plum); border-color: rgba(157,212,207,0.4); }
.sec-flow .df-proto-chip-o { background: rgba(167,160,210,0.22); color: var(--plum); border-color: rgba(167,160,210,0.35); }
.sec-flow .df-proto-input { background: white; border-color: rgba(42,27,94,0.12); color: var(--text-secondary); }
.sec-flow .df-proto-bar { background: rgba(42,27,94,0.08); }