/* ============================================================
   calculatoare-auto/assets/css/style.css
   Integrat 100% în design system-ul completeazaonline.ro
   Folosește variabilele din style.css principal — nu le redefinește.
   Bootstrap Icons via CDN (același pattern ca restul site-ului).
   ============================================================ */

/* ── Tab navigation ──────────────────────────────────────── */
.ca-tabs-wrap {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-xs);
}

.ca-tabs {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.ca-tabs::-webkit-scrollbar { display: none; }

.ca-tab {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 14px 20px;
  font-size: 13.5px;
  font-weight: 500;
  font-family: var(--font-sans);
  color: var(--c-text-2);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease);
  white-space: nowrap;
  letter-spacing: -.005em;
}
.ca-tab:hover { color: var(--c-accent-700); }
.ca-tab.active {
  color: var(--c-accent-700);
  border-bottom-color: var(--c-accent);
  font-weight: 600;
}
.ca-tab i { font-size: .95rem; }

/* ── Panel ───────────────────────────────────────────────── */
.ca-panel {
  display: none;
  animation: caFadeUp var(--t-base) var(--ease) both;
}
.ca-panel.active { display: block; will-change: opacity, transform; }

@keyframes caFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Stats strip ─────────────────────────────────────────── */
.ca-stats-strip {
  border-top: 1px solid var(--c-border-soft);
  border-bottom: 1px solid var(--c-border-soft);
  background: var(--c-bg-soft);
  padding: var(--sp-4) 0;
}
.ca-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-4);
}
@media (min-width: 640px) {
  .ca-stats-grid { grid-template-columns: repeat(4, 1fr); }
}
.ca-stat {
  text-align: center;
  padding: var(--sp-2) var(--sp-2);
}
.ca-stat__num {
  font-size: 1.375rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--c-accent-700);
  letter-spacing: -.03em;
  line-height: 1.1;
}
.ca-stat__lbl {
  font-size: 12px;
  color: var(--c-text-3);
  font-weight: 500;
  margin-top: 3px;
}

/* ── Calculator card ─────────────────────────────────────── */
.ca-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--t-base) var(--ease);
  contain: layout style;
}
.ca-card:hover { box-shadow: var(--shadow-md); }

.ca-card__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-accent-700);
  margin: 0 0 var(--sp-1);
}
.ca-card__eyebrow::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: currentColor;
  opacity: .6;
  vertical-align: middle;
  margin-right: 6px;
}

.ca-card h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: -.02em;
  margin: 0 0 var(--sp-2);
  line-height: 1.3;
}
.ca-card__desc {
  font-size: 14px;
  color: var(--c-text-2);
  margin: 0 0 var(--sp-6);
  line-height: 1.55;
}

/* ── Form controls ───────────────────────────────────────── */
.ca-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-2);
  margin-bottom: 6px;
}

.ca-input,
.ca-select {
  display: block;
  width: 100%;
  height: 40px;
  padding: 0 12px;
  font-size: 14px;
  font-family: var(--font-sans);
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  transition: border-color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.ca-input::placeholder { color: var(--c-text-3); }
.ca-input:hover,
.ca-select:hover { border-color: var(--c-text-3); }
.ca-input:focus,
.ca-select:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(72, 175, 246, .15);
}

.ca-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  padding-right: 34px;
  cursor: pointer;
}

/* Radio pills — identice cu stilul site-ului */
.ca-radio-group {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.ca-radio-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--c-text-2);
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
  user-select: none;
  background: var(--c-bg);
}
.ca-radio-label:hover {
  border-color: var(--c-accent);
  color: var(--c-accent-700);
}
.ca-radio-label input[type="radio"] {
  width: 15px; height: 15px;
  accent-color: var(--c-accent-700);
  cursor: pointer;
  flex-shrink: 0;
}
.ca-radio-label:has(input:checked) {
  border-color: var(--c-accent);
  background: var(--c-accent-soft);
  color: var(--c-accent-700);
}

.ca-form-row {
  display: grid;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}
@media (min-width: 600px) {
  .ca-form-row.cols-2 { grid-template-columns: 1fr 1fr; }
  .ca-form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
}
.ca-form-group { margin-bottom: 0; }

/* ── Buttons — reutilizează .btn din site ────────────────── */
/* Folosim direct clasele .btn .btn--accent / .btn--ghost din style.css principal */
/* Adăugăm doar varianta .btn--calc pentru confortul calculatorului */
.btn--calc {
  height: 42px;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--r-sm);
  background: var(--c-text);
  color: #fff;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  transition: background-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  letter-spacing: -.005em;
}
.btn--calc:hover {
  background: #0a0e1a;
  /* transform eliminat — înlocuit cu outline pentru feedback vizual */
  box-shadow: var(--shadow-md);
}
.btn--calc i { font-size: .9rem; }

/* ── Result box ──────────────────────────────────────────── */
.ca-result {
  display: none;
  margin-top: var(--sp-6);
  border: 1px solid var(--c-accent-soft);
  border-radius: var(--r-md);
  overflow: hidden;
  animation: caFadeUp var(--t-base) var(--ease) both;
  box-shadow: var(--shadow-sm);
}
.ca-result.show { display: block; }

.ca-result__head {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  background: var(--c-accent-tint);
  border-bottom: 1px solid var(--c-accent-soft);
}
.ca-result__icon {
  width: 36px; height: 36px;
  background: var(--c-accent-soft);
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  color: var(--c-accent-700);
  font-size: 1rem;
  flex-shrink: 0;
}
.ca-result__head-text h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  margin: 0 0 1px;
}
.ca-result__head-text p {
  font-size: 12px;
  color: var(--c-text-3);
  margin: 0;
}

.ca-result__body { padding: var(--sp-4) var(--sp-5); background: var(--c-surface); }

.ca-result-rows {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-4);
}
.ca-result-rows li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--c-border-soft);
  font-size: 13.5px;
}
.ca-result-rows li:last-child { border-bottom: none; }
.ca-result-rows li .lbl { color: var(--c-text-2); display: flex; align-items: center; gap: 5px; }
.ca-result-rows li .lbl i { font-size: .85rem; color: var(--c-text-3); }
.ca-result-rows li .val {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  color: var(--c-text);
}

.ca-result__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-4) var(--sp-5);
  background: var(--c-text);
  border-radius: var(--r-sm);
  color: #fff;
}
.ca-result__total .lbl {
  font-size: 13px;
  font-weight: 500;
  opacity: .85;
  display: flex;
  align-items: center;
  gap: 6px;
}
.ca-result__total .val {
  font-size: 1.375rem;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: -.025em;
}

/* ── RCA range display ───────────────────────────────────── */
.ca-rca-range {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--c-accent-tint);
  border-radius: var(--r-md);
  margin-bottom: var(--sp-4);
  border: 1px solid var(--c-accent-soft);
}
.ca-rca-range .side { flex: 1; text-align: center; }
.ca-rca-range .amount {
  font-size: 1.75rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--c-accent-700);
  letter-spacing: -.03em;
  line-height: 1.1;
}
.ca-rca-range .currency { font-size: 12px; color: var(--c-text-3); font-weight: 500; }
.ca-rca-range .side-lbl { font-size: 11px; color: var(--c-text-3); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; margin-top: 2px; }
.ca-rca-range .sep { color: var(--c-border); font-size: 1.5rem; font-weight: 300; }

/* ── Disclaimer / callout — reutilizează .prose-callout ─── */
/* Adăugăm o variantă warning */
.ca-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  border-radius: var(--r-sm);
  font-size: 13px;
  line-height: 1.55;
  margin-top: var(--sp-3);
}
.ca-callout--info {
  background: var(--c-accent-tint);
  border: 1px solid var(--c-accent-soft);
  color: var(--c-accent-700);
}
.ca-callout--warning {
  background: var(--c-warning-soft);
  border: 1px solid rgba(245, 158, 11, .25);
  color: #92400e;
}
.ca-callout i { flex-shrink: 0; font-size: 1rem; margin-top: 1px; }

/* ── Rovignietă grid ─────────────────────────────────────── */
.ca-rov-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: var(--sp-3);
  margin-top: var(--sp-5);
}
.ca-rov-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-md);
  padding: var(--sp-4) var(--sp-3);
  text-align: center;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  cursor: default;
}
.ca-rov-card:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-accent);
  /* transform eliminat — declanșa reflow */
}
.ca-rov-card .period {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--c-text-3);
  margin-bottom: var(--sp-2);
}
.ca-rov-card .price {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--c-accent-700);
  letter-spacing: -.03em;
  line-height: 1;
}
.ca-rov-card .currency {
  font-size: 11px;
  color: var(--c-text-3);
  font-weight: 500;
}

/* ── Sidebar info card ───────────────────────────────────── */
.ca-info-card {
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}
.ca-info-card h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: -.01em;
  margin: 0 0 var(--sp-4);
}
.ca-tax-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.ca-tax-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  border-bottom: 1px solid var(--c-border-soft);
  font-size: 13px;
}
.ca-tax-list li:last-child { border-bottom: none; }
.ca-tax-list .lbl { color: var(--c-text-2); }
.ca-tax-list .val { font-weight: 600; font-family: var(--font-mono); color: var(--c-text); font-size: 13px; }

/* ── Tabel coeficienți ───────────────────────────────────── */
.ca-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.ca-table th {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--c-text-3);
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--c-border);
}
.ca-table th:last-child { text-align: right; }
.ca-table td {
  padding: 9px 12px;
  color: var(--c-text-2);
  border-bottom: 1px solid var(--c-border-soft);
}
.ca-table td:last-child { text-align: right; font-weight: 600; font-family: var(--font-mono); color: var(--c-text); }
.ca-table tr:last-child td { border-bottom: none; }
.ca-table tr:hover td { background: var(--c-bg-soft); }

/* BM table colors */
.bm-bonus { color: var(--c-success) !important; }
.bm-malus { color: var(--c-danger) !important; }
.bm-ref   { color: var(--c-text-3) !important; }

/* ── FAQ accordion ───────────────────────────────────────── */
.ca-faq-section {
  background: var(--c-bg-soft);
  border-top: 1px solid var(--c-border-soft);
  padding: clamp(var(--sp-10), 5vw, var(--sp-16)) 0;
  content-visibility: auto;
  contain-intrinsic-size: 0 600px;
}
.ca-faq-item {
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-md);
  margin-bottom: var(--sp-2);
  background: var(--c-surface);
  transition: box-shadow var(--t-fast) var(--ease);
  overflow: hidden;
  contain: layout style;
}
.ca-faq-item:hover { box-shadow: var(--shadow-sm); }
.ca-faq-item[open] {
  border-color: var(--c-accent-soft);
  box-shadow: var(--shadow-sm);
}

.ca-faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--c-text);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color var(--t-fast) var(--ease);
}
.ca-faq-item summary::-webkit-details-marker { display: none; }
.ca-faq-item summary::after {
  content: '\f282';
  font-family: 'Bootstrap Icons';
  font-size: .8rem;
  color: var(--c-text-3);
  transition: transform var(--t-base) var(--ease);
  flex-shrink: 0;
}
.ca-faq-item[open] summary { color: var(--c-accent-700); }
.ca-faq-item[open] summary::after { transform: rotate(180deg); }

.ca-faq-body {
  padding: 0 var(--sp-5) var(--sp-4);
  font-size: 14px;
  color: var(--c-text-2);
  line-height: 1.7;
}

/* ── Checklist Modal ─────────────────────────────────────── */
.ca-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(11, 18, 32, .6);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  /* backdrop-filter: blur eliminat — costisitor GPU */
}
.ca-modal-overlay.open {
  display: flex;
  animation: caFadeIn var(--t-base) var(--ease);
  will-change: opacity;
}
@keyframes caFadeIn { from { opacity: 0; } to { opacity: 1; } }

.ca-modal {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  max-width: 540px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  animation: caSlideUp var(--t-base) var(--ease);
}
@keyframes caSlideUp {
  from { transform: translateY(16px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.ca-modal__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--c-border-soft);
  position: sticky;
  top: 0;
  background: var(--c-surface);
  z-index: 1;
}
.ca-modal__head h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  color: var(--c-text);
  letter-spacing: -.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ca-modal__close {
  width: 30px; height: 30px;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-border);
  background: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: .9rem;
  color: var(--c-text-3);
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}
.ca-modal__close:hover { border-color: var(--c-danger); color: var(--c-danger); background: var(--c-danger-soft); }

.ca-modal__body { padding: var(--sp-5) var(--sp-6); }

.ca-cl-tabs {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin-bottom: var(--sp-5);
}
.ca-cl-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--c-border);
  background: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-2);
  cursor: pointer;
  font-family: var(--font-sans);
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}
.ca-cl-tab:hover { border-color: var(--c-accent); color: var(--c-accent-700); }
.ca-cl-tab.active {
  background: var(--c-text);
  border-color: var(--c-text);
  color: #fff;
}

.ca-cl-content { display: none; }
.ca-cl-content.active { display: block; }

.ca-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}
.ca-checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border-soft);
  font-size: 13.5px;
  color: var(--c-text-2);
  line-height: 1.5;
}
.ca-checklist li:last-child { border-bottom: none; }
.ca-checklist li i {
  color: var(--c-success);
  flex-shrink: 0;
  margin-top: 2px;
  font-size: .95rem;
}

.ca-modal__foot {
  padding: var(--sp-4) var(--sp-6);
  border-top: 1px solid var(--c-border-soft);
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  background: var(--c-bg-soft);
  border-radius: 0 0 var(--r-xl) var(--r-xl);
}

/* ── Note / small text ───────────────────────────────────── */
.ca-note {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  font-size: 12px;
  color: var(--c-text-3);
  margin-top: var(--sp-3);
  line-height: 1.55;
}
.ca-note i { flex-shrink: 0; margin-top: 1px; }

/* ── Scrollable BM table wrapper ────────────────────────── */
.ca-table-scroll {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-md);
}
.ca-table-scroll .ca-table th { position: sticky; top: 0; background: var(--c-bg-soft); z-index: 1; }

/* ── Grid layout helpers ─────────────────────────────────── */
.ca-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
}
@media (min-width: 900px) {
  .ca-grid-2 { grid-template-columns: 1fr 1fr; }
  .ca-grid-2.wide { grid-template-columns: 7fr 5fr; }
}

/* ── Divider ─────────────────────────────────────────────── */
.ca-hr {
  border: none;
  border-top: 1px solid var(--c-border-soft);
  margin: var(--sp-6) 0;
}

/* ── Mobile tweaks ───────────────────────────────────────── */
@media (max-width: 599px) {
  .ca-card { padding: var(--sp-5); }
  .ca-tab  { padding: 12px 14px; font-size: 12.5px; gap: 5px; }
  .ca-result__total .val { font-size: 1.2rem; }
  .ca-rca-range .amount { font-size: 1.4rem; }
}

/* ── Print ───────────────────────────────────────────────── */
@media print {
  .ca-modal-overlay { display: flex !important; position: static; background: none; padding: 0; }
  .ca-modal { box-shadow: none; max-height: none; border: none; }
  .ca-modal__head button, .ca-modal__foot { display: none; }
  .ca-cl-content { display: block !important; }
}