/* ============================================
   PRICING PAGE — hero, calculator, quotation doc
   ============================================ */

/* ── Hero enrichment ── */
.pricing-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: rgba(255,255,255,.9);
  margin-bottom: var(--space-5);
  backdrop-filter: blur(8px);
}
.pricing-hero-badge .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .6; transform: scale(1.3); }
}

/* ── Calculator shell ── */
.calc-shell {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

.calc-catalog {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
}

.calc-tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-4);
}
.calc-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-charcoal);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.calc-tab-count {
  background: rgba(0,0,0,.08);
  color: inherit;
  border-radius: var(--radius-full);
  font-size: 11px;
  padding: 1px 7px;
}
.calc-tab:hover { border-color: var(--color-primary); color: var(--color-primary); }
.calc-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}
.calc-tab.active .calc-tab-count { background: rgba(255,255,255,.25); color: var(--color-white); }

.calc-panel { display: none; }
.calc-panel.active { display: block; animation: fadeInUp .3s ease both; }

.calc-item-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
.calc-item {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  overflow: hidden;
}
.calc-item:hover { border-color: rgba(232,35,42,.35); }
.calc-item.is-selected {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  box-shadow: 0 0 0 3px rgba(232,35,42,.08);
}
.calc-item-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
}
.calc-item-label {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  min-width: 0;
}
.calc-item input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--color-primary);
  flex-shrink: 0;
  cursor: pointer;
}
.calc-item-name {
  flex: 1;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-charcoal);
  line-height: 1.3;
}
.calc-item-price {
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  white-space: nowrap;
  flex-shrink: 0;
}
.calc-item-toggle {
  width: 26px; height: 26px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--color-gray-100);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.calc-item-toggle:hover { background: var(--color-primary); color: var(--color-white); }
.calc-item-toggle svg { transition: transform var(--transition-fast); }
.calc-item.open .calc-item-toggle { background: var(--color-primary); color: var(--color-white); }
.calc-item.open .calc-item-toggle svg { transform: rotate(180deg); }

.calc-item-details {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), opacity var(--transition-base), padding var(--transition-base);
}
.calc-item-details p {
  font-size: 12.5px;
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}
.calc-item.open .calc-item-details {
  max-height: 160px;
  opacity: 1;
  padding: 0 var(--space-4) var(--space-4);
  border-top: 1px dashed var(--color-border);
  padding-top: var(--space-3);
  margin-top: -1px;
}

/* ── Summary sidebar ── */
.calc-summary { position: sticky; top: calc(var(--header-height) + 20px); }
.calc-summary-card {
  background: var(--color-white);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-red);
}
.calc-summary-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--color-dark);
}
.calc-selected-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-height: 260px;
  overflow-y: auto;
  margin-bottom: var(--space-4);
}
.calc-empty { font-size: var(--text-sm); color: var(--color-text-muted); }
.calc-selected-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}
.calc-selected-row span:first-child { color: var(--color-charcoal); font-weight: var(--fw-medium); }
.calc-selected-row span:nth-child(2) { color: var(--color-primary); font-weight: var(--fw-bold); white-space: nowrap; }
.calc-remove {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: none;
  background: var(--color-gray-100);
  color: var(--color-gray-500);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}
.calc-remove:hover { background: var(--color-primary); color: var(--color-white); }

.calc-total-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1.5px dashed var(--color-border);
  margin-bottom: var(--space-4);
}
.calc-total-row span { font-size: var(--text-sm); color: var(--color-text-muted); }
.calc-total-row strong { font-size: var(--text-3xl); font-weight: var(--fw-extrabold); color: var(--color-dark); }

.calc-disclaimer {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-5);
}
.calc-disclaimer a { color: var(--color-primary); font-weight: var(--fw-semibold); }

.calc-client-fields { display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-5); }
.calc-client-fields .form-row { gap: var(--space-3); }

/* ── Pricing guide ── */
.pricing-guide-section {
  background: linear-gradient(180deg, #fafafa 0%, #fff4f4 50%, #fafafa 100%);
}

.pricing-guide-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.pricing-guide-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 32px var(--space-6) var(--space-6);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(26,26,26,.05);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

/* soft red wash that fades in on hover */
.pricing-guide-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, rgba(232,35,42,.06) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

/* top accent bar that grows in on hover */
.pricing-guide-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.pricing-guide-card:hover {
  transform: translateY(-8px);
  border-color: rgba(232,35,42,.28);
  box-shadow: 0 24px 48px rgba(26,26,26,.12), 0 0 0 1px rgba(232,35,42,.06);
}
.pricing-guide-card:hover::before { opacity: 1; }
.pricing-guide-card:hover::after  { transform: scaleX(1); }

.pricing-guide-icon {
  position: relative;
  z-index: 1;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  background: var(--color-primary-bg);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  transition: background var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), color var(--transition-base), transform var(--transition-base);
}
.pricing-guide-card:hover .pricing-guide-icon {
  background: linear-gradient(135deg, rgba(255,77,83,.32), rgba(232,35,42,.14));
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border-color: rgba(255,255,255,.6);
  box-shadow: 0 10px 28px rgba(232,35,42,.22), inset 0 1px 1px rgba(255,255,255,.75), inset 0 -8px 12px -6px rgba(232,35,42,.2);
  color: var(--color-primary-dark);
  transform: scale(1.08) rotate(-4deg);
}

.pricing-guide-card h3 {
  position: relative;
  z-index: 1;
  font-size: var(--text-lg);
  color: var(--color-dark);
  margin-bottom: var(--space-4);
}

.pricing-guide-list {
  position: relative;
  z-index: 1;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.pricing-guide-list li {
  position: relative;
  padding-left: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-snug);
}
.pricing-guide-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}
.pricing-guide-footer {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}
.pricing-guide-footer a { color: var(--color-primary); font-weight: var(--fw-semibold); }

@media (max-width: 992px) {
  .pricing-guide-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .pricing-guide-grid { grid-template-columns: 1fr; }
}

/* ============================================
   QUOTATION MODAL + DOCUMENT
   ============================================ */
.quote-modal {
  position: fixed; inset: 0;
  z-index: var(--z-modal);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  overflow-y: auto;
}
.quote-modal.open { display: flex; }
.quote-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(10,10,10,.72);
  backdrop-filter: blur(4px);
}
.quote-modal-dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 900px;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.quote-modal-toolbar {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

/* The document itself — sized to visually match an A4 sheet on screen */
.quotation-doc {
  position: relative;
  width: 100%;
  max-width: 794px; /* ~210mm at 96dpi */
  margin-inline: auto;
  padding: 48px 44px;
  background: var(--color-white);
  color: var(--color-charcoal);
  font-size: 13px;
  line-height: 1.5;
}

.quote-watermark {
  position: absolute;
  top: 50%; left: 50%;
  width: 400px; height: 400px;
  transform: translate(-50%, -50%);
  opacity: .05;
  object-fit: contain;
  pointer-events: none;
  z-index: 0;
}

.quote-content { position: relative; z-index: 1; }

.quote-letterhead {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-5);
  border-bottom: 3px solid var(--color-primary);
}
.quote-brand { display: flex; align-items: center; gap: 12px; }
.quote-logo { width: 44px; height: auto; }
.quote-brand-name {
  font-family: var(--font-primary);
  font-size: 18px;
  font-weight: var(--fw-extrabold);
  color: var(--color-dark);
  letter-spacing: -.01em;
}
.quote-brand-name span { color: var(--color-primary); }
.quote-brand-tagline {
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.quote-meta { text-align: right; font-size: 12px; color: var(--color-text-muted); }
.quote-doc-title {
  font-family: var(--font-primary);
  font-size: 15px;
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  letter-spacing: .04em;
  margin-bottom: 6px;
}
.quote-meta div { margin-top: 2px; }

.quote-parties {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}
.quote-parties-label {
  font-size: 10px;
  font-weight: var(--fw-bold);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.quote-parties > div > div { margin-bottom: 2px; }

.quote-table { width: 100%; border-collapse: collapse; margin-bottom: var(--space-6); }
.quote-table th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--color-white);
  background: var(--color-dark);
  padding: 10px 12px;
}
.quote-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--color-border);
  font-size: 12.5px;
}
.quote-table .qty-col { text-align: right; white-space: nowrap; }
.quote-table tfoot td {
  border-bottom: none;
  border-top: 2px solid var(--color-dark);
  font-weight: var(--fw-extrabold);
  font-size: 14px;
  color: var(--color-dark);
  padding-top: 12px;
}

.quote-notes {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin-bottom: var(--space-6);
}
.quote-notes p { font-size: 11px; color: var(--color-text-muted); line-height: 1.6; margin-bottom: 6px; }
.quote-notes p:last-child { margin-bottom: 0; }

.quote-footer {
  text-align: center;
  font-size: 10.5px;
  color: var(--color-text-muted);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.quote-footer div { margin-bottom: 2px; }

/* ============================================
   PRINT — A4 letterhead output
   ============================================ */
@media print {
  @page { size: A4; margin: 15mm; }

  body * { visibility: hidden; }
  .quote-modal.open, .quote-modal.open * { visibility: visible; }

  .site-header, .mobile-nav, .whatsapp-float, #back-to-top,
  .quote-modal-backdrop, .quote-modal-toolbar { display: none !important; }

  .quote-modal.open {
    position: static;
    display: block;
    padding: 0;
    background: none;
  }
  .quote-modal.open .quote-modal-dialog {
    position: static;
    box-shadow: none;
    border-radius: 0;
    max-width: none;
  }
  .quotation-doc {
    max-width: none;
    width: 100%;
    padding: 0;
    font-size: 12px;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
  .calc-shell { grid-template-columns: 1fr; }
  .calc-summary { position: static; }
  .calc-item-grid { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .calc-catalog { padding: var(--space-4); }
  .calc-tabs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: var(--space-3); }
  .quote-letterhead { flex-direction: column; }
  .quote-meta { text-align: left; }
  .quote-parties { grid-template-columns: 1fr; }
  .quotation-doc { padding: 28px 20px; }
  .quote-modal-toolbar { flex-direction: column; }
  .quote-modal-toolbar .btn { width: 100%; }
}

/* ============================================
   PRICING HERO — custom replacement with rotating text
   ============================================ */
/* Pricing page overrides for compact layout */
.pricing-hero ~ .section {
  padding-block: var(--space-10);
}

.section-header {
  margin-bottom: 25px;
}

.pricing-hero {
  text-align: center;
  padding-top: var(--space-8);
  padding-bottom: 0px;
  min-height: auto;
  background: var(--color-white) !important;
  position: relative;
  z-index: 1;
}

.pricing-hero::before,
.pricing-hero::after {
  display: none;
}

.pricing-hero-content {
  max-width: 700px;
  margin-inline: auto;
}

.pricing-hero-content .section-label {
  display: inline-block;
  margin-bottom: var(--space-3);
}

.pricing-hero h1 {
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-dark);
  line-height: 1.25;
  margin-bottom: var(--space-4);
}

.pricing-rotate {
  color: var(--color-primary);
  display: inline-block;
  min-width: 8px;
  border-right: 3px solid var(--color-primary);
  animation: pricing-blink-cursor .75s step-end infinite;
  padding-right: 2px;
}

@keyframes pricing-blink-cursor {
  0%, 100% { border-color: var(--color-primary); }
  50%      { border-color: transparent; }
}

.pricing-hero p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: 15px;
}

.pricing-hero-benefits {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.benefit-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255,255,255,.12);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-full);
  color: var(--color-dark);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.benefit-badge:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  backdrop-filter: none;
}

.badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  font-weight: var(--fw-bold);
  font-size: 12px;
  flex-shrink: 0;
}

.benefit-badge:hover .badge-icon {
  color: var(--color-white);
}

@media (max-width: 576px) {
  .pricing-hero-benefits {
    flex-direction: column;
    gap: var(--space-4);
  }

  .benefit-badge {
    justify-content: center;
    width: 100%;
  }
}