/* ════════════════════════════════════════════════════════════
   tools/severance/style.css — Severance Pay Calculator
   Aesthetic: /for/ master template — page bg เทา + การ์ดขาว + pill ดำ
   Accent: mint (positive — your legal right) + coral (ineligible) + amber (special)
   ════════════════════════════════════════════════════════════ */

body.tool-severance {
  --page-bg:    #F2F2F4;
  --card-bg:    #FFFFFF;
  --card-soft:  #F7F7F8;
  --ink:        #0A0A0A;
  --text:       #1F2937;
  --muted:      #6B7280;
  --hairline:   #EAEAEC;

  --acc:        #10B981;
  --acc-soft:   #D8EFE0;
  --acc-text:   #047857;

  --warn:       #DC2626;
  --warn-soft:  #FEE4E2;
  --warn-text:  #B42318;

  --amber:      #B54708;
  --amber-soft: #FEF0C7;
  --amber-text: #93370D;

  --r-card:     24px;
  --r-pill:     999px;
  --r-tile:     16px;
  --r-input:    14px;
  --shadow-soft: 0 1px 2px rgba(0,0,0,.04), 0 8px 24px -16px rgba(0,0,0,.06);

  background: var(--page-bg);
  color: var(--text);
}

body.tool-severance main.container,
body.tool-severance .site-header-inner {
  max-width: 1280px;
  padding-inline: clamp(16px, 3vw, 28px);
}

body.tool-severance .back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13.5px;
  text-decoration: none;
  margin: 20px 0 16px;
  font-weight: 500;
}
body.tool-severance .back-link:hover { color: var(--ink); }

/* ─── HERO ────────────────────────────────────────────────── */
.sv-hero {
  padding: clamp(16px, 3vw, 28px) 4px clamp(16px, 3vw, 24px);
  max-width: 760px;
}
.sv-eyebrow {
  font-size: 14px;
  letter-spacing: .14em;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  margin: 0 0 14px;
}
.sv-h1 {
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ink);
  margin: 0 0 14px;
}
.sv-h1-accent { color: var(--muted); font-weight: 600; }
.sv-sub {
  font-size: 15px;
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
  max-width: 640px;
}

/* ─── STEPPER ─────────────────────────────────────────────── */
.sv-stepper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 0 0 20px;
}
.sv-stepper-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--card-bg);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  font-size: 13.5px;
  box-shadow: var(--shadow-soft);
}
.sv-stepper-num {
  font-size: 14px;
  font-weight: 700;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--card-soft);
  color: var(--muted);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.sv-stepper-item.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.sv-stepper-item.is-active .sv-stepper-num { background: var(--acc); color: var(--ink); }
.sv-stepper-label { font-weight: 600; color: var(--ink); }
.sv-stepper-item.is-active .sv-stepper-label { color: #fff; }
@media (max-width: 720px) {
  .sv-stepper { grid-template-columns: 1fr; }
}

/* ─── PANEL ───────────────────────────────────────────────── */
.sv-panel {
  background: var(--card-bg);
  border-radius: var(--r-card);
  padding: clamp(20px, 3vw, 36px);
  margin-bottom: 20px;
  box-shadow: var(--shadow-soft);
}
.sv-panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 22px;
  padding: 0 2px;
  gap: 14px;
  flex-wrap: wrap;
}
.sv-panel-title {
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  letter-spacing: -.01em;
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
.sv-step-tag {
  font-size: 14px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
  background: var(--card-soft);
  padding: 4px 10px;
  border-radius: var(--r-pill);
}
.sv-panel-sub {
  font-size: 12.5px;
  color: var(--muted);
  margin: 0;
}

/* ─── SCENARIO GRID ───────────────────────────────────────── */
.sv-scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 960px) { .sv-scenario-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .sv-scenario-grid { grid-template-columns: 1fr; } }

.sv-scenario {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 18px;
  border-radius: 16px;
  border: 1.5px solid var(--hairline);
  background: var(--card-bg);
  cursor: pointer;
  text-align: left;
  font: inherit;
  transition: border-color .15s, background .15s, transform .15s;
}
.sv-scenario:hover {
  border-color: #C8C8CC;
  transform: translateY(-1px);
}
.sv-scenario.is-active {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(10,10,10,.06);
}
.sv-scenario-icon {
  font-size: 24px;
  width: 44px; height: 44px;
  background: var(--card-soft);
  border-radius: 12px;
  display: grid;
  place-items: center;
}
.sv-scenario-name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -.005em;
}
.sv-scenario-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 3px 9px;
  border-radius: var(--r-pill);
}
.sv-tag-yes     { background: var(--acc-soft); color: var(--acc-text); }
.sv-tag-no      { background: var(--warn-soft); color: var(--warn-text); }
.sv-tag-special { background: var(--amber-soft); color: var(--amber-text); }
.sv-scenario-desc {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
}

/* ─── FORM ────────────────────────────────────────────────── */
.sv-form { display: flex; flex-direction: column; gap: 22px; }
.sv-field { display: flex; flex-direction: column; gap: 8px; }
.sv-field-label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.sv-field-hint { font-size: 11.5px; color: var(--muted); font-weight: 400; }

.sv-input-wrap {
  display: flex;
  align-items: center;
  background: var(--card-soft);
  border: 1px solid var(--hairline);
  border-radius: var(--r-input);
  padding: 0 16px;
  transition: border-color .15s, background .15s;
}
.sv-input-wrap:focus-within {
  border-color: var(--ink);
  background: var(--card-bg);
}
.sv-input-prefix, .sv-input-suffix {
  font-size: 14px;
  color: var(--muted);
  flex-shrink: 0;
  font-weight: 500;
}
.sv-input-wrap input {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 14px 8px;
  font: inherit;
  font-size: 15px;
  color: var(--ink);
  font-weight: 600;
  outline: none;
  text-align: right;
  min-width: 0;
}
.sv-hint { font-size: 14px; color: var(--muted); line-height: 1.5; }

.sv-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* pill segmented */
.sv-seg {
  display: flex;
  background: var(--card-soft);
  border-radius: var(--r-pill);
  padding: 4px;
  gap: 2px;
}
.sv-seg input { display: none; }
.sv-seg label {
  flex: 1;
  text-align: center;
  padding: 10px 14px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: background .15s, color .15s;
}
.sv-seg input:checked + label {
  background: var(--ink);
  color: #fff;
}

/* optional fields */
.sv-optional {
  background: var(--card-soft);
  border-radius: 14px;
  border: 1px solid var(--hairline);
}
.sv-optional[open] { background: var(--card-bg); }
.sv-optional summary {
  padding: 14px 18px;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sv-optional summary::-webkit-details-marker { display: none; }
.sv-optional summary::after { content: '+'; font-size: 18px; color: var(--muted); }
.sv-optional[open] summary::after { content: '−'; }
.sv-optional-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--hairline);
}

/* ─── RESULT ──────────────────────────────────────────────── */
.sv-result-card {
  padding: 28px 30px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ECFDF5, #D1FAE5);
  border: 1px solid var(--acc-soft);
  margin-bottom: 24px;
}
.sv-result-card-warn {
  background: linear-gradient(135deg, #FEF3F2, #FEE4E2);
  border-color: var(--warn-soft);
}
.sv-result-label {
  font-size: 14px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--acc-text);
  margin: 0 0 10px;
}
.sv-result-card-warn .sv-result-label { color: var(--warn-text); }
.sv-result-value {
  font-size: clamp(38px, 6vw, 60px);
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 6px;
  letter-spacing: -.02em;
  line-height: 1.02;
  font-variant-numeric: tabular-nums;
}
.sv-result-note {
  font-size: 14px;
  color: var(--acc-text);
  margin: 0;
  opacity: .9;
}
.sv-result-card-warn .sv-result-note { color: var(--warn-text); }

.sv-break-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 4px;
  font-size: 14px;
  gap: 12px;
}
.sv-break-row + .sv-break-row { border-top: 1px solid var(--hairline); }
.sv-break-label { color: var(--muted); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.sv-break-value { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.sv-break-final {
  margin-top: 6px;
  padding: 16px 4px;
  border-top: 1.5px solid var(--ink) !important;
}
.sv-break-final .sv-break-label { color: var(--ink); font-weight: 700; font-size: 15px; }
.sv-break-final .sv-break-value { font-size: 19px; }
.sv-rate-badge {
  display: inline-block;
  background: var(--card-soft);
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--r-pill);
}

.sv-tax-info {
  margin-top: 22px;
  background: var(--card-soft);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.sv-tax-icon { font-size: 22px; flex-shrink: 0; }
.sv-tax-body { font-size: 14px; line-height: 1.6; color: var(--text); }
.sv-tax-body strong { color: var(--ink); display: block; margin-bottom: 4px; font-size: 13.5px; }
.sv-tax-good { color: var(--acc-text); font-weight: 700; }
.sv-tax-warn { color: var(--warn-text); font-weight: 700; }

.sv-callout {
  margin-top: 16px;
  background: #FFFBEB;
  border-radius: 14px;
  padding: 14px 18px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.55;
  color: var(--amber-text);
  border: 1px solid var(--amber-soft);
}
.sv-callout-icon { font-size: 18px; flex-shrink: 0; }
.sv-callout p { margin: 0; }
.sv-callout strong { color: var(--amber-text); }

.sv-ineligible-info {
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
  margin: 0 0 14px;
}
.sv-claim-list { list-style: none; padding: 0; margin: 0; }
.sv-claim-list li {
  padding: 10px 0;
  border-top: 1px solid var(--hairline);
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.5;
}
.sv-claim-list li:first-child { border-top: 0; padding-top: 4px; }
.sv-claim-list li strong { color: var(--ink); }

/* ─── RATES TABLE ─────────────────────────────────────────── */
.sv-rates { overflow-x: auto; }
.sv-rates table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 480px;
}
.sv-rates th, .sv-rates td {
  padding: 14px 14px;
  text-align: left;
  border-bottom: 1px solid var(--hairline);
}
.sv-rates thead th {
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}
.sv-rates tbody td:nth-child(2) {
  font-weight: 700;
  color: var(--ink);
}
.sv-rates .row-highlight { background: rgba(16,185,129,.04); }
.sv-rates .row-highlight td { color: var(--acc-text); }
.sv-rates .row-highlight td:nth-child(2) { color: var(--acc-text); }
.sv-new-tag {
  display: inline-block;
  background: var(--acc);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  margin-left: 6px;
}
.sv-rates-note {
  font-size: 14px;
  color: var(--muted);
  margin: 14px 4px 0;
  font-style: italic;
}

/* ─── RIGHTS / KNOW / FAQ — shared accordion ──────────────── */
.sv-acc { display: flex; flex-direction: column; gap: 8px; }
.sv-acc details {
  background: var(--card-soft);
  border: 1px solid var(--hairline);
  border-radius: 14px;
  overflow: hidden;
}
.sv-acc details[open] { background: var(--card-bg); border-color: var(--ink); }
.sv-acc summary {
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.sv-acc summary::-webkit-details-marker { display: none; }
.sv-acc summary::after { content: '+'; color: var(--muted); font-size: 18px; font-weight: 400; }
.sv-acc details[open] summary::after { content: '−'; }
.sv-acc-body {
  padding: 4px 18px 18px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text);
}
.sv-acc-body p { margin: 0 0 10px; }
.sv-acc-body p:last-child { margin: 0; }
.sv-acc-body ul { margin: 6px 0 10px 22px; padding: 0; }
.sv-acc-body ul li { margin-bottom: 4px; }
.sv-acc-body strong { color: var(--ink); }
.sv-acc-warn {
  background: var(--warn-soft);
  color: var(--warn-text);
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 12.5px;
  margin-top: 8px !important;
}

/* ─── STEPS LIST (D) ──────────────────────────────────────── */
.sv-steps { display: flex; flex-direction: column; }
.sv-step-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 16px 4px;
  border-top: 1px solid var(--hairline);
}
.sv-step-item:first-child { border-top: 0; padding-top: 4px; }
.sv-step-no {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: grid;
  place-items: center;
}
.sv-step-body { font-size: 13.5px; line-height: 1.6; color: var(--text); }
.sv-step-body strong { display: block; color: var(--ink); font-size: 14.5px; margin-bottom: 4px; }
.sv-step-body p { margin: 0; color: var(--muted); }

.sv-contact {
  margin-top: 24px;
  padding: 20px 22px;
  background: var(--card-soft);
  border-radius: 16px;
}
.sv-contact h4 {
  font-size: 14px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 12px;
}
.sv-contact ul { list-style: none; padding: 0; margin: 0; }
.sv-contact li {
  padding: 10px 0;
  font-size: 14px;
  color: var(--text);
  border-top: 1px solid var(--hairline);
}
.sv-contact li:first-child { border-top: 0; padding-top: 4px; }
.sv-contact li strong { color: var(--ink); }
.sv-contact a { color: var(--ink); text-decoration: underline; }

/* ─── FAQ + Related ────────────────────────────────────────── */
.sv-faq-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 28px;
}
@media (max-width: 820px) { .sv-faq-grid { grid-template-columns: 1fr; } }

.sv-related-title {
  font-size: 14px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 14px;
}
.sv-related-list { list-style: none; padding: 0; margin: 0; }
.sv-related-list li {
  padding: 12px 0;
  border-top: 1px solid var(--hairline);
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
}
.sv-related-list li:first-child { border-top: 0; padding-top: 4px; }
.sv-related-list a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}
.sv-related-list a:hover { color: var(--acc-text); }