/* ============================================
   VAT CALCULATOR - PAGE-SPECIFIC CSS
   Enhanced professional calculator layout
   Works with base.css - no global overrides
   ============================================ */

/* ============================================
   EDUCATIONAL SECTIONS (NET-PAY STYLE)
   ============================================ */

/* TRUST SIGNALS */
.calc-trust-signals { display:flex; flex-wrap:wrap; gap: var(--space-sm); justify-content:center; margin-top: var(--space-md); }
.trust-badge { display:inline-flex; align-items:center; gap: var(--space-xs); padding: var(--space-xs) var(--space-md); background: rgba(0,69,38,.08); border:1px solid rgba(0,69,38,.2); border-radius: var(--radius-pill); font-size:.85rem; font-weight:600; color: var(--color-primary); white-space:nowrap; }
@media (max-width:640px){ .calc-trust-signals{ flex-direction:column; align-items:center; } .trust-badge{ width:100%; max-width:280px; justify-content:center; } }

/* HOW THIS CALCULATOR WORKS SECTION */
.calc-guide { background: var(--color-surface); padding: var(--space-3xl) var(--gutter); }
.calc-guide .section-heading { text-align: center; margin-bottom: var(--space-2xl); }
.calc-guide .section-heading h2 { color: var(--color-primary); font-weight: 800; font-size: clamp(1.8rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: var(--space-md); }
.calc-guide .section-heading p { color: var(--color-text-muted); font-size: 1.1rem; line-height: 1.6; max-width: 70ch; margin: 0 auto; background: rgba(0, 69, 38, 0.05); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-md); border: 1px solid rgba(0, 69, 38, 0.1); }
.guide-content { max-width: var(--max-width); margin: 0 auto; display: grid; gap: var(--space-xl); }
.guide-step { background: rgba(255, 255, 255, 0.98); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-xs); transition: all var(--transition-base); position: relative; }
.guide-step:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: rgba(0, 69, 38, 0.2); }
.guide-step h3 { color: var(--color-primary); font-size: 1.3rem; font-weight: 700; margin: 0 0 var(--space-md); padding-left: calc(var(--space-lg) + 28px); position: relative; }
.guide-step h3::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 24px; height: 24px; background: var(--color-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; font-size: 0.75rem; }
.guide-step:nth-child(1) h3::before { content: '1'; }
.guide-step:nth-child(2) h3::before { content: '2'; }
.guide-step:nth-child(3) h3::before { content: '3'; }
.guide-step:nth-child(4) h3::before { content: '4'; }
.guide-step p { color: var(--color-text); line-height: 1.7; margin: 0 0 var(--space-md); padding-left: var(--space-lg); }
.guide-step p:last-child { margin-bottom: 0; }
@media (max-width: 640px) { .guide-step { padding: var(--space-lg); } .guide-step h3 { font-size: 1.15rem; padding-left: calc(var(--space-md) + 24px); } .guide-step h3::before { width: 20px; height: 20px; font-size: 0.7rem; } .guide-step p { padding-left: calc(var(--space-md) + 24px); } }

/* UNDERSTANDING YOUR RESULTS SECTION */
.calc-results-guide { background: var(--color-bg-soft); padding: var(--space-3xl) var(--gutter); }
.calc-results-guide .section-heading { text-align: center; margin-bottom: var(--space-2xl); }
.calc-results-guide .section-heading h2 { color: var(--color-primary); font-weight: 800; font-size: clamp(1.8rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: var(--space-md); }
.calc-results-guide .section-heading p { color: var(--color-text-muted); font-size: 1.1rem; line-height: 1.6; max-width: 70ch; margin: 0 auto; background: rgba(0, 69, 38, 0.05); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-md); border: 1px solid rgba(0, 69, 38, 0.1); }
.results-guide-content { max-width: var(--max-width); margin: 0 auto; display: grid; gap: var(--space-lg); grid-template-columns: 1fr; }
@media (min-width: 640px) { .results-guide-content { grid-template-columns: repeat(2, 1fr); } }
.results-item { background: rgba(255, 255, 255, 0.98); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-xs); transition: all var(--transition-base); }
.results-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: rgba(0, 69, 38, 0.2); }
.results-item h3 { color: var(--color-primary); font-size: 1.2rem; font-weight: 700; margin: 0 0 var(--space-sm); display: flex; align-items: center; gap: var(--space-sm); }
.results-item h3::before { content: '✓'; width: 28px; height: 28px; background: rgba(0, 69, 38, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-primary); font-size: 0.9rem; font-weight: 700; flex-shrink: 0; }
.results-item p { color: var(--color-text); line-height: 1.7; margin: 0; font-size: 0.95rem; }

/* WHEN TO USE THIS CALCULATOR SECTION */
.calc-use-cases { background: var(--color-surface); padding: var(--space-3xl) var(--gutter); }
.calc-use-cases .section-heading { text-align: center; margin-bottom: var(--space-2xl); }
.calc-use-cases .section-heading h2 { color: var(--color-primary); font-weight: 800; font-size: clamp(1.8rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: var(--space-md); }
.calc-use-cases .section-heading p { color: var(--color-text-muted); font-size: 1.1rem; line-height: 1.6; max-width: 70ch; margin: 0 auto; background: rgba(0, 69, 38, 0.05); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-md); border: 1px solid rgba(0, 69, 38, 0.1); }
.use-cases-grid { max-width: var(--max-width); margin: 0 auto; display: grid; gap: var(--space-lg); grid-template-columns: 1fr; }
@media (min-width: 640px) { .use-cases-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .use-cases-grid { grid-template-columns: repeat(3, 1fr); } }
.use-case-card { background: rgba(255, 255, 255, 0.98); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-xs); transition: all var(--transition-base); display: flex; flex-direction: column; gap: var(--space-md); }
.use-case-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); border-color: rgba(0, 69, 38, 0.25); }
.use-case-card h3 { color: var(--color-primary); font-size: 1.2rem; font-weight: 700; margin: 0; display: flex; align-items: center; gap: var(--space-sm); }
.use-case-number { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: var(--color-primary); color: white; border-radius: 50%; font-size: 0.85rem; font-weight: 700; flex-shrink: 0; }
.use-case-card p { color: var(--color-text); line-height: 1.7; margin: 0; font-size: 0.95rem; flex: 1; }

/* REAL-WORLD EXAMPLES - 2x2 GRID */
.examples .examples__grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; max-width: var(--max-width); margin: 0 auto; }
@media (min-width: 640px) { .examples .examples__grid { grid-template-columns: repeat(2, 1fr); } }
.examples .example-card { min-height: 240px; display: grid; grid-template-rows: auto auto 1fr auto; padding: var(--space-lg); background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); transition: all var(--transition-base); }
.examples .example-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); border-color: rgba(0, 69, 38, 0.25); }
.examples .example-card h3 { margin: 0 0 var(--space-xs); font-size: 1.15rem; line-height: 1.3; color: var(--color-primary); font-weight: 700; }
.examples .example-card .example-card__meta { margin: 0 0 var(--space-sm); color: var(--color-text-muted); font-size: 0.9rem; }
.example-card__panel { background: rgba(229, 240, 232, 0.35); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; margin: var(--space-sm) 0 var(--space-md); }
.example-card__panel p { padding: var(--space-sm) var(--space-md); border-bottom: 1px dotted rgba(0, 69, 38, 0.28); margin: 0; font-size: 0.9rem; }
.example-card__panel p:last-child { border-bottom: 0; }
.example-card__peek { color: var(--color-text-soft); }
.example-card__peek strong { color: var(--color-primary); font-weight: 800; font-size: 1.1rem; display: block; margin-top: 4px; font-variant-numeric: tabular-nums; }
.example-card__actions { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); margin-top: var(--space-sm); flex-wrap: wrap; }
.example-card__tags { display: inline-flex; gap: 0.4rem; flex-wrap: wrap; margin: 0; }
.example-card__tags .chip { background: rgba(0, 69, 38, 0.06); border: 1px solid var(--color-border); padding: 0.3rem 0.6rem; font-size: 0.8rem; }
.example-card__tags .chip--soft { background: rgba(201, 145, 55, 0.12); border-color: rgba(201, 145, 55, 0.3); color: #a86b1f; }
.examples .example-card .btn { min-height: 40px; padding: 0.45rem 0.85rem; font-size: 0.88rem; white-space: nowrap; justify-self: start; width: auto; }
@media (max-width: 640px) { .examples .example-card .btn { justify-self: stretch; width: 100%; } .example-card__actions { flex-direction: column; align-items: stretch; } }

/* OFFICIAL DATA SOURCES SECTION */
.data-sources { background: var(--color-bg-soft); padding: var(--space-3xl) var(--gutter); }
.data-sources .section-heading { text-align: center; margin-bottom: var(--space-2xl); }
.data-sources .section-heading h2 { color: var(--color-primary); font-weight: 800; font-size: clamp(1.8rem, 3vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: var(--space-md); }
.data-sources .section-heading p { color: var(--color-text-muted); font-size: 1.1rem; line-height: 1.6; max-width: 70ch; margin: 0 auto; background: rgba(0, 69, 38, 0.05); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-md); border: 1px solid rgba(0, 69, 38, 0.1); }
.sources-content { max-width: var(--max-width); margin: 0 auto; }
.sources-list { background: rgba(255, 255, 255, 0.98); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-xs); list-style: none; margin: 0 0 var(--space-lg); display: grid; gap: var(--space-lg); }
.sources-list li { position: relative; padding-left: var(--space-xl); line-height: 1.6; }
.sources-list li::before { content: '→'; position: absolute; left: 0; top: 0; color: var(--color-primary); font-weight: 700; font-size: 1.1rem; }
.sources-list a { color: var(--color-primary); text-decoration: underline; font-weight: 600; transition: color var(--transition-fast); }
.sources-list a:hover { color: var(--color-accent-gold); }

/* FAQ ENHANCEMENTS */
.faq { background: var(--color-surface); padding: var(--space-3xl) var(--gutter); }
.faq .section-heading h2 { font-size: clamp(1.75rem,3vw,2.25rem); }
.faq .section-heading p { font-size:.95rem; }

/* CALCULATOR SECTION */
.calc.calc--vat {
  background: var(--color-surface);
  overflow-x: clip;
}

/* Grid Layout - Responsive */
.calc__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}

.calc__grid>* {
  min-width: 0;
}

@media (min-width: 1024px) {
  .calc__grid {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 440px);
    align-items: start;
    gap: var(--space-2xl);
  }
}

/* CALCULATOR FORM */
.calc__form {
  display: grid;
  gap: var(--space-lg);
  align-self: start;
}

.calc__form label {
  display: grid;
  gap: var(--space-xs);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.calc__form label>span {
  color: var(--color-text);
  font-size: 0.9rem;
}

/* Form Inputs - Enhanced */
.calc__form input[type="number"],
.calc__form input[type="text"],
.calc__form select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(229, 240, 232, 0.35);
  min-height: 48px;
  padding: var(--space-sm) var(--space-md);
  font-size: 1rem;
  transition: all var(--transition-fast);
  font-variant-numeric: tabular-nums;
}

.calc__form input:focus-visible,
.calc__form select:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-color: rgba(182, 134, 44, 0.6);
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-1px);
}

.calc__form input::placeholder {
  color: var(--color-text-soft);
  opacity: 0.6;
}

.calc__form select {
  cursor: pointer;
}

/* Segments - Enhanced Cards */
.seg {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: grid;
  gap: var(--space-md);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-base);
}

.seg:hover {
  box-shadow: var(--shadow-sm);
}

.seg legend {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

/* Details Disclosure - Enhanced */
.calc__form details {
  background: rgba(0, 69, 38, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0;
  overflow: hidden;
  margin-top: var(--space-sm);
  transition: all var(--transition-base);
}

.calc__form details[open] {
  background: rgba(0, 69, 38, 0.06);
}

.calc__form summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 0.85rem;
  list-style: none;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.calc__form summary::-webkit-details-marker {
  display: none;
}

.calc__form summary::after {
  content: '+';
  font-size: 1.25rem;
  line-height: 1;
  transition: transform var(--transition-base);
}

.calc__form details[open] summary::after {
  transform: rotate(45deg);
}

.calc__form summary:hover {
  background: rgba(0, 69, 38, 0.08);
}

/* Checkbox Labels Inside Details */
.calc__form details label {
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast);
  border-top: 1px solid var(--color-border);
}

.calc__form details label:first-of-type {
  border-top: 1px solid var(--color-border);
}

.calc__form details label:hover {
  background: rgba(0, 69, 38, 0.05);
}

.calc__form details input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-accent-gold);
  cursor: pointer;
}

.calc__form details label span {
  font-size: 0.9rem;
  font-weight: 600;
}

/* Submit Button - Hero Style */
.calc__form .btn[type="submit"],
.calc__form [data-action="compute"] {
  width: 100%;
  min-height: 52px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-sm);
}

.calc__form .btn[type="submit"]:hover {
  box-shadow: var(--shadow-md);
}

/* RESULTS SECTION */
.calc__results {
  display: grid;
  gap: var(--space-lg);
  align-content: start;
}

@media (min-width: 1024px) {
  .calc__results {
    position: sticky;
    top: calc(var(--header-height) + var(--status-banner-height) + var(--space-lg));
  }
}

/* Toast notifications (match suite style) */
.toast{ position:fixed; top:20px; right:20px; z-index:9999; max-width:400px; width:auto; opacity:0; visibility:hidden; transform: translateX(400px); transition: all .3s cubic-bezier(0.4,0,0.2,1); }
.toast.show{ opacity:1; visibility:visible; transform: translateX(0); }
.toast__content{ display:flex; align-items:center; gap:12px; padding:16px 20px; background:#10b981; color:#fff; border-radius:8px; box-shadow:0 10px 25px rgba(0,0,0,.15), 0 4px 12px rgba(0,0,0,.1); font-size:.95rem; font-weight:500; line-height:1.4; }
.toast__icon{ font-size:1.25rem; flex-shrink:0; }
@media (max-width:640px){ .toast{ left:10px; right:10px; max-width:none; top:10px; } .toast__content{ padding:14px 16px; font-size:.9rem; } }

/* Results visibility */
.calc__results[data-calculated="false"]{ opacity:.5; pointer-events:none; filter: grayscale(.2); }
.calc__results[data-calculated="true"]{ opacity:1; pointer-events:auto; filter:none; }

/* Result Summary - Hero Card */
.result-summary {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(229, 240, 232, 0.4));
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.result-summary::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(182, 134, 44, 0.12), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.result-summary h2 {
  margin: 0 0 var(--space-sm);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
}

.result-summary__value {
  margin: 0 0 var(--space-md);
  font-weight: 800;
  color: var(--color-primary);
  font-size: clamp(2.25rem, 5vw, 2.75rem);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 4px rgba(0, 69, 38, 0.1);
}

.result-summary__meta {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
  line-height: 1.6;
}

.result-summary__meta span {
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

/* Mini Receipt - Enhanced */
.mini-receipt {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 640px) {
  .mini-receipt {
    padding: var(--space-xl);
  }
}

.mini-receipt dl {
  margin: 0;
  display: grid;
  gap: 0;
}

.mini-receipt dl>div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-md);
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px dotted var(--color-border);
  transition: background var(--transition-fast);
}

.mini-receipt dl>div:hover {
  background: rgba(0, 69, 38, 0.02);
}

.mini-receipt dl>div:last-child {
  border-bottom: none;
}

.mini-receipt dt {
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
}

.mini-receipt dd {
  margin: 0;
  text-align: right;
  font-weight: 700;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
  font-size: 0.95rem;
}

.mini-receipt__total {
  padding-top: var(--space-md);
  margin-top: var(--space-sm);
  border-top: 2px solid var(--color-border-strong) !important;
  background: rgba(0, 69, 38, 0.06);
}

.mini-receipt__total dt,
.mini-receipt__total dd {
  color: var(--color-primary);
  font-size: 1.1rem;
  font-weight: 800;
}

/* CALC ACTIONS */
.calc-actions {
  max-width: var(--max-width);
  margin: var(--space-xl) auto 0;
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

@media (max-width: 420px) {
  .calc-actions {
    grid-template-columns: 1fr;
  }
}

.calc-actions .btn {
  width: 100%;
  justify-content: center;
}

/* CALC NOTES SECTION */
.calc-notes {
  background: var(--color-bg-soft);
  padding: var(--space-3xl) var(--gutter);
}

.calc-notes .calculator-briefing__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .calc-notes .calculator-briefing__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .calc-notes .calculator-briefing__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Light Cards for Notes */
.calc-notes .calculator-briefing__grid article {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  display: grid;
  gap: var(--space-md);
  transition: all var(--transition-base);
}

.calc-notes .calculator-briefing__grid article:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.calc-notes .calculator-briefing__grid article header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.calc-notes .calculator-briefing__grid h3 {
  color: var(--color-primary);
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.calc-notes .calculator-briefing__grid p {
  color: var(--color-text-muted);
  margin: 0;
}

/* List Styling in Notes */
.calc-notes article ul.calculator-briefing__meta {
  list-style: none;
  margin: 0;
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(229, 240, 232, 0.35);
  display: grid;
  gap: var(--space-sm);
}

.calc-notes article ul.calculator-briefing__meta li {
  color: var(--color-text);
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.5;
}

.calc-notes article ul.calculator-briefing__meta li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Tags & Chips in Notes */
.calc-notes .tag {
  background: rgba(0, 69, 38, 0.12);
  color: var(--color-primary);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.calc-notes .chip {
  background: rgba(0, 69, 38, 0.06);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
}

/* EXAMPLES SECTION */
.examples {
  background: var(--color-surface);
  padding: var(--space-3xl) var(--gutter);
}

.calc.calc--vat .examples__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .calc.calc--vat .examples__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .calc.calc--vat .examples__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Example Cards - Enhanced */
.examples .example-card {
  min-height: 240px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  padding: var(--space-lg);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-base);
}

.examples .example-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: rgba(0, 69, 38, 0.25);
}

.examples .example-card:focus-within {
  box-shadow: var(--shadow-focus);
}

.examples .example-card h3 {
  margin: 0 0 var(--space-xs);
  font-size: 1.15rem;
  line-height: 1.3;
  color: var(--color-primary);
  font-weight: 700;
}

.examples .example-card .example-card__meta {
  margin: 0 0 var(--space-sm);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Example Panel */
.example-card__panel {
  background: rgba(229, 240, 232, 0.35);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--space-sm) 0 var(--space-md);
}

.example-card__panel p {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px dotted rgba(0, 69, 38, 0.28);
  margin: 0;
  font-size: 0.9rem;
}

.example-card__panel p:last-child {
  border-bottom: 0;
}

.example-card__peek {
  color: var(--color-text-soft);
}

.example-card__peek strong {
  color: var(--color-primary);
  font-weight: 800;
  font-size: 1.1rem;
  display: block;
  margin-top: 4px;
  font-variant-numeric: tabular-nums;
}

/* Example Actions Row */
.example-card__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  flex-wrap: wrap;
}

.example-card__tags {
  display: inline-flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin: 0;
}

.example-card__tags .chip {
  background: rgba(0, 69, 38, 0.06);
  border: 1px solid var(--color-border);
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
}

.example-card__tags .chip--soft {
  background: rgba(201, 145, 55, 0.12);
  border-color: rgba(201, 145, 55, 0.3);
  color: #a86b1f;
}

.examples .example-card .btn {
  min-height: 40px;
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.9rem;
  white-space: nowrap;
  justify-self: start;
  width: auto;
}

@media (max-width: 640px) {
  .examples .example-card .btn {
    justify-self: stretch;
    width: 100%;
  }

  .example-card__actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* SECTION HEADING POLISH */
.calc.calc--vat .section-heading h1 {
  color: var(--color-primary);
  font-weight: 800;
  line-height: 1.15;
  font-size: clamp(1.9rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
}

@media (max-width: 420px) {
  .calc.calc--vat .section-heading h1 {
    overflow-wrap: anywhere;
  }
}

.calc.calc--vat .section-heading p {
  color: var(--color-text-muted);
  max-width: 65ch;
  margin-inline: auto;
  background: rgba(0, 69, 38, 0.05);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 69, 38, 0.1);
  line-height: 1.6;
}

.calc-intro-meta {
  display: grid;
  place-items: center;
  margin-top: var(--space-md);
}

.calc-notes .section-heading p,
.faq .section-heading p {
  color: var(--color-text-muted);
  background: rgba(0, 69, 38, 0.05);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 69, 38, 0.1);
  max-width: 65ch;
  margin-inline: auto;
}

/* Chips - Enhanced */
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem var(--space-md);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.chip--updated {
  background: rgba(201, 145, 55, 0.15);
  color: #a86b1f;
  border-color: rgba(201, 145, 55, 0.35);
}

/* FAQ SECTION */
.faq {
  background: var(--color-bg-soft);
  padding: var(--space-3xl) var(--gutter);
}

/* EMPTY STATE PLACEHOLDERS */
.calc__results [data-out]:empty::after {
  content: "—";
  color: var(--color-text-soft);
}

/* PRINT STYLES */
@media print {

  .site-header,
  .site-footer,
  .status-banner,
  .mobile-drawer,
  .calc-actions,
  .back-to-top {
    display: none !important;
  }

  main>section {
    padding: 0;
  }

  .calc__grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-lg);
  }

  .calc__form {
    display: none !important;
  }

  .result-summary {
    text-align: left;
    box-shadow: none;
    border: 2px solid #000;
  }

  .mini-receipt {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

/* RESPONSIVE REFINEMENTS */
@media (max-width: 374px) {
  .result-summary__value {
    font-size: 2rem;
  }

  .seg {
    padding: var(--space-md);
  }

  .mini-receipt {
    padding: var(--space-md);
  }
}

/* LANDSCAPE MODE */
@media (max-height: 600px) and (orientation: landscape) {
  .calc__results {
    position: static;
  }
}

/* ============================================
   END OF VAT CALCULATOR CSS
   ============================================ */