.sl-csc {

  --navy:         #263843;
  --navy-mid:     #172229;
  --navy-teal:    #184F57;
  --orange:       #F78B5D;
  --orange-dark:  #B86745;
  --orange-pale:  #FEF0E8;
  --teal:         #44C3A0;

  --ivory:        #F5F5F5;
  --ivory-dark:   #E8E8E8;
  --white:        #FFFFFF;

  --text:         #263843;
  --text-mid:     #4A5568;
  --text-muted:   #718096;

  --border:       #D8D8D8;
  --border-light: #EBEBEB;

  --serif:        'Source Serif 4', Georgia, serif;
  --sans:         'Inter', system-ui, sans-serif;
}

.sl-csc *,
.sl-csc *::before,
.sl-csc *::after { box-sizing: border-box; margin: 0; padding: 0; }

.sl-csc {
  font-family: var(--sans);
  background: var(--ivory);
  color: var(--text);
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 30px 48px;
  font-size: 15px;
  line-height: 1.5;
  text-align: left;
}

.sl-csc button,
.sl-csc input,
.sl-csc select {
  font: inherit;
  line-height: normal;
  text-transform: none;
  letter-spacing: normal;
  box-shadow: none;
  min-height: 0;
  height: auto;
  width: auto;
  margin: 0;
}

.sl-csc button { background-image: none; text-shadow: none; }
.sl-csc input[type="number"] { -moz-appearance: textfield; }
.sl-csc input::-webkit-outer-spin-button,
.sl-csc input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.sl-csc img { max-width: 100%; }
.sl-csc h1, .sl-csc h2, .sl-csc h3 { line-height: 1.3; text-transform: none; }

.sl-csc .tab-btn,
.sl-csc .tooltip-icon,
.sl-csc .adj-toggle,
.sl-csc .calc-btn,
.sl-csc .save-btn,
.sl-csc .clear-all-btn,
.sl-csc .scenario-load-btn,
.sl-csc .scenario-del-btn,
.sl-csc .action-btn {
  text-transform: none;
  letter-spacing: normal;
  border-radius: 0;
  padding: 0;
  min-height: 0;
  line-height: 1.3;
  text-decoration: none;
  width: auto;
  height: auto;
}

.sl-csc .mb-8 { margin-bottom: 8px; }
.sl-csc .mb-10 { margin-bottom: 10px; }
.sl-csc .mb-12 { margin-bottom: 12px; }
.sl-csc .mb-16 { margin-bottom: 16px; }
.sl-csc .w-240 { max-width: 240px; }
.sl-csc .w-280 { max-width: 280px; }

.sl-csc .sl-csc-header h1,
.sl-csc .card h2,
.sl-csc .answer-direction,
.sl-csc .flag-banner,
.sl-csc .note,
.sl-csc .adj-deduction-note,
.sl-csc .projection-foot-dur,
.sl-csc .proj-dates,
.sl-csc .proj-sub,
.sl-csc .step-label,
.sl-csc .step-sub,
.sl-csc .disclaimer,
.sl-csc .site-footer,
.sl-csc .print-letterhead p,
.sl-csc .scenario-meta,
.sl-csc .scenario-projection {
  font-family: var(--serif);
}

.sl-csc .sl-csc-header {
  text-align: center;
  margin-bottom: 32px;
  padding: 28px 32px 22px;
  background: var(--navy);
  border-bottom: 3px solid var(--orange);
  color: var(--white);
}
.sl-csc .header-logo {
  display: block;
  height: auto;
  width: auto;
  max-height: 78px;
  max-width: min(450px, 72%);
  margin: 0 auto 16px;
  background: var(--white);
  padding: 6px 16px;
  object-fit: contain;
}
.sl-csc .sl-csc-header h1 {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--white);
}
.sl-csc .sl-csc-header p {
  font-family: var(--sans);
  color: rgba(255,255,255,0.55);
  font-size: 0.78rem;
  margin-top: 6px;
  letter-spacing: 0.03em;
}

.sl-csc .card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 28px 32px;
  margin-bottom: 16px;
  box-shadow: 0 1px 4px rgba(38,56,67,0.06);
}
.sl-csc .card h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  letter-spacing: 0.005em;
}
.sl-csc .step-num {
  width: 22px; height: 22px;
  background: var(--orange);
  color: var(--white);
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 700;
  flex-shrink: 0;
  font-family: var(--sans);
}
.sl-csc .optional-tag {
  margin-left: auto;
  font-size: 0.67rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--ivory);
  padding: 2px 8px;
  border: 1px solid var(--border);
  font-family: var(--sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sl-csc .tabs-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--navy);
  font-family: var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.sl-csc .tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: transparent;
  margin-bottom: 20px;
}
@media (max-width: 760px) { .sl-csc .tabs { grid-template-columns: 1fr; } }
.sl-csc .tab-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 16px 18px 16px 52px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
  text-align: left;
  color: var(--text-muted);
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s, color 0.15s;
  font-family: var(--sans);
}
.sl-csc .tab-btn .tab-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.02em;
}
.sl-csc .tab-btn .tab-desc {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  line-height: 1.35;
}

.sl-csc .tab-btn::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--white);
  transition: border-color 0.15s, background 0.15s;
}
.sl-csc .tab-btn::after {
  content: "";
  position: absolute;
  left: 24px;
  top: 50%;
  transform: translateY(-50%) scale(0);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white);
  transition: transform 0.15s;
}
.sl-csc .tab-btn:hover:not(.active) {
  border-color: var(--navy);
  background: var(--ivory);
  box-shadow: 0 2px 6px rgba(38,56,67,0.08);
}
.sl-csc .tab-btn.active {
  border-color: var(--orange);
  background: var(--orange-pale);
  box-shadow: 0 3px 10px rgba(247,139,93,0.28);
}
.sl-csc .tab-btn.active .tab-title { color: var(--orange-dark); }
.sl-csc .tab-btn.active::before {
  border-color: var(--orange);
  background: var(--orange);
}
.sl-csc .tab-btn.active::after { transform: translateY(-50%) scale(1); }

.sl-csc .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 540px) { .sl-csc .form-grid { grid-template-columns: 1fr; } }

.sl-csc .form-group { display: flex; flex-direction: column; gap: 6px; }
.sl-csc .form-group label {
  font-size: 0.67rem;
  font-weight: 600;
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--sans);
}
.sl-csc .form-group input,
.sl-csc .form-group select {
  padding: 9px 12px;
  height: 42px;
  line-height: 1.3;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.15s;
  width: 100%;
  font-family: var(--sans);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}

.sl-csc .form-group select {
  padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23263843' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
}
.sl-csc .form-group input:focus,
.sl-csc .form-group select:focus {
  outline: none;
  border-color: var(--navy-teal);
  box-shadow: inset 0 0 0 1px var(--navy-teal);
  background: var(--white);
}
.sl-csc .input-prefix { position: relative; }
.sl-csc .input-prefix span {
  position: absolute; left: 10px; top: 50%;
  transform: translateY(-50%); color: var(--text-muted);
  font-size: 0.85rem; pointer-events: none;
  font-family: var(--sans);
}
.sl-csc .input-prefix input { padding-left: 22px; }
.sl-csc .child-row .form-group input[type="text"] { padding-left: 12px; }

.sl-csc .section-divider { border: none; border-top: 1px solid var(--border-light); margin: 22px 0; }
.sl-csc .hidden { display: none !important; }
.sl-csc .note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-style: italic;
}

.sl-csc .parent-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 540px) { .sl-csc .parent-cols { grid-template-columns: 1fr; } }
.sl-csc .parent-col h3 {
  font-size: 0.67rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-family: var(--sans);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-light);
}

.sl-csc .calc-btn {
  display: block; width: 100%;
  padding: 20px 24px;
  background: var(--orange);
  color: var(--navy);
  border: none; border-radius: 5px;
  font-size: 1rem; font-weight: 700;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, transform 0.1s;
  margin-bottom: 16px;
  font-family: var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 3px 10px rgba(247,139,93,0.35);
  width: 100%;
}
@media (hover: hover) {
  .sl-csc .calc-btn:hover {
    background: var(--orange-dark);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(184,103,69,0.40);
  }
}
.sl-csc .calc-btn:active { transform: translateY(1px); box-shadow: none; }

.sl-csc .child-row {
  display: grid;
  grid-template-columns: 28px 1fr 1fr 1fr;
  gap: 10px 16px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}
.sl-csc .child-row:last-child { border-bottom: none; }
.sl-csc .kid-home { display: none; }
.sl-csc[data-mode="split"] .kid-home { display: flex; }
.sl-csc[data-mode="split"] .child-row { grid-template-columns: 28px 1.1fr 1fr 1fr 1fr; }
@media (max-width: 860px) {
  .sl-csc[data-mode="split"] .child-row { grid-template-columns: 28px 1fr 1fr; }
  .sl-csc[data-mode="split"] .child-row > .child-idx { grid-row: span 2; }
}
.sl-csc .child-row > *,
.sl-csc .form-grid > *,
.sl-csc .parent-cols > * { min-width: 0; }
.sl-csc .form-group input[type="date"] { min-width: 0; }
.sl-csc .child-idx {
  font-size: 0.72rem; font-weight: 700;
  color: var(--orange); padding-top: 24px;
  text-align: center; font-family: var(--sans);
}
.sl-csc .end-date-tag {
  font-size: 0.7rem; margin-top: 4px;
  color: var(--text-muted); font-style: italic;
}
.sl-csc .end-date-tag.active { color: var(--orange); font-weight: 600; font-style: normal; }
@media (max-width: 580px) {
  .sl-csc .child-row,
  .sl-csc[data-mode="split"] .child-row { grid-template-columns: 1fr 1fr; }
  .sl-csc .child-row > .form-group:nth-child(2),
  .sl-csc .child-row > .kid-home { grid-column: 1 / -1; }
  .sl-csc .child-row .form-group label { white-space: normal; }
  .sl-csc .child-idx { display: none; }
}

.sl-csc .results-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 5px;
  border-top: 4px solid var(--orange);
  overflow: hidden;
  margin-top: 8px;
  box-shadow: 0 2px 8px rgba(38,56,67,0.08);
}
.sl-csc .results-header {
  background: var(--navy);
  color: var(--white);
  padding: 13px 28px;
  font-size: 0.67rem;
  font-weight: 700;
  font-family: var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.sl-csc .results-body { padding: 28px 32px; }

.sl-csc .answer-box {
  border-top: 2px solid var(--orange);
  border-bottom: 1px solid var(--border-light);
  padding: 24px 0;
  margin-bottom: 26px;
  text-align: center;
}
.sl-csc .answer-label {
  font-size: 0.67rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--sans);
}
.sl-csc .answer-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  margin: 8px 0 4px;
  letter-spacing: -0.03em;
  font-family: var(--sans);
}
.sl-csc .answer-direction {
  font-size: 0.92rem;
  color: var(--text-mid);
  font-style: italic;
}

.sl-csc .steps-title {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  font-family: var(--sans);
}
.sl-csc .step {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.875rem;
  gap: 12px;
}
.sl-csc .step:last-child { border-bottom: none; }
.sl-csc .step-label { color: var(--text-mid); flex: 1; }
.sl-csc .step-value { font-weight: 700; color: var(--navy); white-space: nowrap; font-family: var(--sans); }
.sl-csc .step-sub {
  padding: 4px 0 4px 14px;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.sl-csc .step-sub:last-child { border-bottom: none; }
.sl-csc .step-sub-value { color: var(--text-mid); white-space: nowrap; font-family: var(--sans); font-weight: 500; }
.sl-csc .divider-step { border: none; border-top: 1.5px solid var(--border); margin: 6px 0; }

.sl-csc .projection-box {
  margin-top: 26px;
  border: 1px solid var(--border);
  border-top: 2px solid var(--navy);
}
.sl-csc .projection-head {
  background: var(--ivory);
  padding: 10px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.sl-csc .projection-head-title {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--sans);
}
.sl-csc .proj-period {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 6px 16px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.84rem;
}
.sl-csc .proj-period:last-of-type { border-bottom: 1px solid var(--border); }
.sl-csc .proj-dates { color: var(--text); font-weight: 500; }
.sl-csc .proj-sub { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; font-style: italic; }
.sl-csc .proj-rate { color: var(--orange); font-weight: 700; white-space: nowrap; font-family: var(--sans); }
.sl-csc .proj-x { font-size: 0.7rem; color: var(--text-muted); white-space: nowrap; }
.sl-csc .proj-total { font-weight: 700; color: var(--navy); text-align: right; white-space: nowrap; font-family: var(--sans); }
.sl-csc .projection-foot {
  background: var(--ivory);
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sl-csc .projection-foot-label {
  font-size: 0.67rem; font-weight: 700; color: var(--navy);
  font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.07em;
}
.sl-csc .projection-foot-dur { font-size: 0.72rem; color: var(--text-muted); margin-top: 3px; }
.sl-csc .projection-foot-amt { font-size: 1.3rem; font-weight: 800; color: var(--navy); font-family: var(--sans); }
@media (max-width: 500px) { .sl-csc .proj-x { display: none; } }

.sl-csc .disclaimer {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
  line-height: 1.7;
  font-style: italic;
}
.sl-csc .error-msg {
  background: #FFF8F8;
  border-left: 3px solid #B91C1C;
  color: #7F1D1D;
  padding: 12px 16px;
  font-size: 0.875rem;
  margin-top: 12px;
  font-family: var(--serif);
}

.sl-csc .save-section {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 14px 22px;
  margin-top: 14px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.sl-csc .save-section label {
  font-size: 0.67rem; font-weight: 700;
  color: var(--text-muted); white-space: nowrap;
  text-transform: uppercase; letter-spacing: 0.07em;
  font-family: var(--sans);
}
.sl-csc .save-section input[type="text"] {
  flex: 1; padding: 8px 12px; height: auto; width: auto; line-height: 1.4;
  border: 1px solid var(--border);
  font-size: 0.875rem; color: var(--text);
  background: var(--white); min-width: 0;
  border-radius: 0; font-family: var(--sans);
}
.sl-csc .save-section input[type="text"]:focus {
  outline: none; border-color: var(--navy-teal);
  box-shadow: inset 0 0 0 1px var(--navy-teal);
}
.sl-csc .save-btn {
  padding: 8px 18px; background: var(--navy);
  color: var(--white); border: none; border-radius: 4px;
  font-size: 0.7rem; font-weight: 700;
  cursor: pointer; white-space: nowrap;
  transition: background 0.15s; font-family: var(--sans);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.sl-csc .save-btn:hover { background: var(--navy-teal); }
.sl-csc .save-btn.saved { background: #44C3A0; color: var(--navy); }

.sl-csc .scenarios-section {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 5px;
  border-top: 3px solid var(--navy-teal);
  padding: 24px 28px;
  margin-top: 16px;
}
.sl-csc .scenarios-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.sl-csc .scenarios-top h2 {
  font-size: 0.67rem; font-weight: 700; color: var(--navy);
  font-family: var(--sans); text-transform: uppercase;
  letter-spacing: 0.1em; border: none; padding: 0; margin: 0;
}
.sl-csc .clear-all-btn {
  padding: 5px 12px; border-radius: 3px; background: transparent;
  border: 1px solid var(--border); color: var(--text-muted);
  font-size: 0.67rem; font-weight: 600; cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
  font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.05em;
}
.sl-csc .clear-all-btn:hover { border-color: #B91C1C; color: #7F1D1D; }
.sl-csc .scenario-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--border-light);
}
.sl-csc .scenario-row:last-child { border-bottom: none; }
.sl-csc .scenario-info { flex: 1; min-width: 0; }
.sl-csc .scenario-name { font-size: 0.88rem; font-weight: 600; color: var(--navy); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-family: var(--sans); }
.sl-csc .scenario-meta { font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; font-style: italic; }
.sl-csc .scenario-badge {
  display: inline-block; padding: 2px 8px;
  font-size: 0.62rem; font-weight: 700;
  background: transparent; border: 1px solid var(--navy);
  color: var(--navy); white-space: nowrap; flex-shrink: 0;
  text-transform: uppercase; letter-spacing: 0.07em; font-family: var(--sans);
}
.sl-csc .scenario-badge.shared { border-color: var(--orange); color: var(--orange); }
.sl-csc .scenario-badge.split { border-color: var(--navy-teal); color: var(--navy-teal); }
.sl-csc .scenario-payment { font-size: 0.93rem; font-weight: 700; color: var(--navy); white-space: nowrap; flex-shrink: 0; font-family: var(--sans); }
.sl-csc .scenario-projection { font-size: 0.72rem; color: var(--text-muted); white-space: nowrap; flex-shrink: 0; font-style: italic; }
.sl-csc .scenario-load-btn {
  padding: 5px 12px; border-radius: 3px; background: transparent;
  color: var(--navy); border: 1px solid var(--navy);
  font-size: 0.67rem; font-weight: 700; cursor: pointer;
  white-space: nowrap; flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
  font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.05em;
}
.sl-csc .scenario-load-btn:hover { background: var(--navy); color: var(--white); }
.sl-csc .scenario-del-btn {
  padding: 5px 10px; border-radius: 3px; line-height: 1; background: transparent; color: var(--text-muted);
  border: 1px solid var(--border); font-size: 0.88rem; cursor: pointer;
  flex-shrink: 0; transition: color 0.15s, border-color 0.15s;
}
.sl-csc .scenario-del-btn:hover { color: #B91C1C; border-color: #B91C1C; }
@media (max-width: 520px) {
  .sl-csc .save-section { flex-wrap: wrap; padding: 14px 16px; }
  .sl-csc .save-section input[type="text"] { flex: 1 1 100%; order: 2; }
  .sl-csc .save-section .save-btn { order: 3; width: 100%; padding: 10px 18px; }
  .sl-csc .scenarios-section { padding: 18px 16px; }
  .sl-csc .scenario-row { flex-wrap: wrap; }
  .sl-csc .scenario-info { flex: 1 1 100%; }
  .sl-csc .scenario-payment { margin-right: auto; }
  .sl-csc .scenario-projection,
.sl-csc .scenario-badge { display: none; }
}

.sl-csc :focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; border-radius: 0; }
.sl-csc button:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }

.sl-csc .tooltip-wrap { position: relative; display: inline-flex; align-items: center; gap: 4px; }
.sl-csc .tooltip-icon {
  padding: 0;
  line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 15px; height: 15px; border-radius: 0;
  background: var(--text-muted); color: var(--white);
  font-size: 0.6rem; font-weight: 800;
  cursor: help; flex-shrink: 0; border: none;
  transition: background 0.15s; font-family: var(--sans);
}
.sl-csc .tooltip-icon:hover,
.sl-csc .tooltip-icon:focus { background: var(--navy); }
.sl-csc .tooltip-bubble {
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  text-align: left;
  white-space: normal;
  display: none; position: absolute; bottom: calc(100% + 6px); left: 50%;
  transform: translateX(calc(-50% + var(--tip-shift, 0px))); width: 240px;
  background: var(--navy); color: var(--white);
  font-size: 0.72rem; line-height: 1.55;
  padding: 9px 12px; z-index: 100; pointer-events: none;
  box-shadow: 0 4px 16px rgba(0,0,0,0.22);
  font-family: var(--serif);
}
.sl-csc .tooltip-bubble::after {
  content: ''; position: absolute; top: 100%; left: calc(50% - var(--tip-shift, 0px));
  transform: translateX(-50%); border: 6px solid transparent;
  border-top-color: var(--navy);
}
.sl-csc .form-group label .tooltip-wrap { display: inline; }
.sl-csc .tooltip-icon { position: relative; }
.sl-csc .form-group label .tooltip-icon { display: inline-flex; vertical-align: -2px; margin-left: 4px; }
.sl-csc .tooltip-wrap:hover .tooltip-bubble,
.sl-csc .tooltip-wrap:focus-within .tooltip-bubble { display: block; }

.sl-csc .adj-toggle {
  text-align: left;
  background: none; border: none; color: var(--orange);
  font-size: 0.7rem; font-weight: 700; cursor: pointer;
  display: flex; align-items: center; gap: 5px;
  padding: 4px 0; margin-top: 14px;
  font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.06em;
}
.sl-csc .adj-toggle:hover { color: var(--navy); }
.sl-csc .adj-panel {
  background: var(--ivory);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  padding: 18px 20px; margin-top: 10px;
}
.sl-csc .adj-computed {
  font-size: 0.78rem; color: var(--orange); font-weight: 700;
  margin-top: 10px; padding: 7px 10px;
  background: var(--orange-pale); border-left: 3px solid var(--orange);
  font-family: var(--sans);
}
.sl-csc .adj-deduction-note { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; font-style: italic; }

.sl-csc .fpl-warn {
  display: flex; align-items: flex-start; gap: 6px;
  margin-top: 6px; padding: 6px 10px;
  background: var(--orange-pale); border-left: 3px solid var(--orange);
  font-size: 0.72rem; color: #7A3A18; line-height: 1.45;
  font-family: var(--serif); font-style: italic;
}

.sl-csc .flag-banner {
  border-left: 3px solid; padding: 11px 14px;
  font-size: 0.8rem; margin-top: 14px;
  display: flex; gap: 10px; align-items: flex-start;
  line-height: 1.55;
}
.sl-csc .flag-banner.flag-min { background: var(--orange-pale); border-color: var(--orange); color: #7A3A18; }
.sl-csc .flag-banner.flag-lowinc { background: #F4FAF6; border-color: #1A5C38;      color: #14532D; }
.sl-csc .flag-banner.flag-warn { background: #FFF8F8; border-color: #B91C1C;      color: #7F1D1D; }
.sl-csc .flag-icon { font-size: 0.92rem; flex-shrink: 0; margin-top: 1px; }

.sl-csc .results-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 20px; padding-top: 16px;
  border-top: 1px solid var(--border-light);
}
.sl-csc .action-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; font-size: 0.7rem; font-weight: 700;
  cursor: pointer; border: 1px solid;
  transition: background 0.15s, color 0.15s;
  font-family: var(--sans); text-transform: uppercase;
  letter-spacing: 0.07em; border-radius: 4px;
}
.sl-csc .action-btn.share { background: transparent; color: var(--navy); border-color: var(--navy); }
.sl-csc .action-btn.share:hover { background: var(--navy); color: var(--white); }
.sl-csc .action-btn.pdf { background: transparent; color: var(--orange-dark); border-color: var(--orange); }
.sl-csc .action-btn.pdf:hover { background: var(--orange); color: var(--navy); }

.sl-csc .site-footer {
  margin-top: 36px; padding: 20px 0;
  border-top: 2px solid var(--border);
  font-size: 0.75rem; color: var(--text-muted); line-height: 1.75;
}
.sl-csc .site-footer strong { color: var(--text-mid); }

.sl-csc .print-letterhead { display: none; }
.sl-csc .step.is-total .step-label { color: var(--navy); font-weight: 600; }
.sl-csc .step.is-total .step-value { color: var(--orange-dark); }
.sl-csc .steps-group { margin-top: 18px; }
.sl-csc .steps-group:first-child { margin-top: 0; }
.sl-csc .proj-note {
  padding: 10px 18px;
  font-size: 0.74rem;
  color: var(--text-muted);
  font-family: var(--serif);
  font-style: italic;
  border-bottom: 1px solid var(--border-light);
}
.sl-csc .child-row .form-group label { white-space: nowrap; }
.sl-csc .projection-foot + .projection-foot { border-top: 1px solid var(--border); }
.sl-csc .scenarios-empty { font-size: 0.8rem; color: var(--text-muted); font-style: italic; font-family: var(--serif); }

@media (max-width: 600px) {
  .sl-csc { padding: 20px 14px 36px; }
  .sl-csc .adj-panel { padding: 14px 12px; }
  .sl-csc .tooltip-bubble { width: 220px; }
  .sl-csc .card { padding: 20px 18px; }
  .sl-csc .results-body { padding: 22px 18px; }
  .sl-csc .sl-csc-header { padding: 22px 18px 18px; }
  .sl-csc .answer-amount { font-size: 2.3rem; }
}

@media print {
  body.sl-csc-printing .sl-csc-print-hide { display: none !important; }
  body.sl-csc-printing .sl-csc.is-printing { max-width: 100%; padding: 0; margin: 0; background: #fff; }
  body.sl-csc-printing .sl-csc.is-printing > *:not(.sl-csc-print-area) { display: none !important; }
  body.sl-csc-printing .sl-csc.is-printing .sl-csc-print-area > *:not(.print-letterhead):not(.results-card) { display: none !important; }
  .sl-csc { background: #fff !important; font-size: 11pt; }
  .sl-csc .no-print,
  .sl-csc .results-actions { display: none !important; }
  .sl-csc .results-card { box-shadow: none !important; border: 1px solid #ccc; margin-top: 0; display: block !important; }
  .sl-csc .print-letterhead { display: block; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--navy); }
  .sl-csc .print-letterhead img { height: 56px; width: auto; margin-bottom: 6px; }
  .sl-csc .print-letterhead p { font-size: 9pt; color: #666; }
  .sl-csc .answer-amount { font-size: 22pt !important; }
  .sl-csc .projection-box { break-inside: avoid; }
  .sl-csc .results-header,
  .sl-csc .step-num { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}