/* ==========================================================================
   Asel 2D Engineering Window Constructor & Calculator (Окна.PRO Engine)
   Clean architectural CAD palette · Mobile & Desktop responsive · Zero emojis
   ========================================================================== */

[data-asel-cad-calculator] {
  min-height: 920px;
}

.asel-cad-root {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 20px;
  box-shadow: 0 20px 54px rgba(15, 23, 42, 0.08);
  overflow: hidden;
  font-family: var(--font-body, -apple-system, BlinkMacSystemFont, 'Inter', sans-serif);
  color: #0f172a;
}

/* Top Mode Bar: Build Yourself (2D) vs Ready Templates */
.asel-cad-modebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 22px;
  background: #f8fafc;
  border-bottom: 1px solid rgba(15, 23, 42, 0.1);
}

.asel-cad-modes {
  display: inline-flex;
  background: #e2e8f0;
  padding: 4px;
  border-radius: 12px;
  gap: 4px;
}

.asel-cad-mode-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: #334155;
  font-family: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  padding: 8px 15px;
  border-radius: 9px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.asel-cad-mode-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.asel-cad-mode-btn.active {
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.18);
}

.asel-cad-rate-pill {
  font-family: var(--font-mono, monospace);
  font-size: 0.74rem;
  font-weight: 600;
  color: #475569;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  padding: 5px 11px;
  border-radius: 999px;
}

/* Main 2-Column Layout */
.asel-cad-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: stretch;
}

@media (max-width: 980px) {
  .asel-cad-layout {
    grid-template-columns: 1fr;
  }
}

/* Left Column: Configuration & Templates */
.asel-cad-left {
  padding: clamp(18px, 2.6vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: #ffffff;
}

.asel-cad-block {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.asel-cad-block[hidden] {
  display: none !important;
}

.asel-cad-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.asel-cad-step-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.01em;
}

.asel-cad-step-num {
  width: 21px;
  height: 21px;
  border-radius: 6px;
  background: #0f172a;
  color: #ffffff;
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Builder Toolbar & Guide (Mode: Custom 2D) */
.asel-cad-builder-box {
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.11);
  border-radius: 14px;
  padding: 13px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.asel-cad-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.asel-cad-tool-btn {
  appearance: none;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-radius: 8px;
  padding: 7px 11px;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  color: #0f172a;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}

.asel-cad-tool-btn:hover:not(:disabled) {
  border-color: #007d79;
  background: #f0fdfa;
  color: #006663;
}

.asel-cad-tool-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.asel-cad-tool-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1.3px solid currentColor;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  line-height: 1;
  font-weight: 700;
}

.asel-cad-hints {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  font-size: 0.74rem;
  color: #475569;
  line-height: 1.35;
}

@media (max-width: 640px) {
  .asel-cad-hints {
    grid-template-columns: 1fr;
  }
}

.asel-cad-hint-item {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 8px;
  padding: 7px 9px;
}

.asel-cad-hint-item strong {
  color: #0f172a;
  display: block;
  margin-bottom: 2px;
  font-size: 0.75rem;
}

/* Templates Grid (Mode: Templates) */
.asel-cad-presets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (max-width: 680px) {
  .asel-cad-presets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.asel-cad-preset-card {
  appearance: none;
  background: #f8fafc;
  border: 1.5px solid rgba(15, 23, 42, 0.11);
  border-radius: 11px;
  padding: 8px 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.asel-cad-preset-card:hover {
  background: #ffffff;
  border-color: #007d79;
}

.asel-cad-preset-card.active {
  background: #ffffff;
  border-color: #007d79;
  box-shadow: 0 0 0 1px #007d79, 0 4px 12px rgba(0, 125, 121, 0.1);
}

.asel-cad-preset-name {
  font-size: 0.74rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.2;
}

.asel-cad-preset-dim {
  font-family: var(--font-mono, monospace);
  font-size: 0.67rem;
  color: #475569;
}

/* Dimensions Inputs */
.asel-cad-dims-row {
  display: grid;
  grid-template-columns: 1fr 1fr 122px;
  gap: 10px;
}

@media (max-width: 680px) {
  .asel-cad-dims-row {
    grid-template-columns: 1fr 1fr;
  }
  .asel-cad-qty-card {
    grid-column: 1 / -1;
  }
}

.asel-cad-dim-box,
.asel-cad-qty-card {
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 11px;
  padding: 10px 12px;
}

.asel-cad-dim-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 6px;
}

.asel-cad-dim-lbl {
  font-size: 0.77rem;
  font-weight: 700;
  color: #334155;
}

.asel-cad-dim-inp-wrap {
  display: inline-flex;
  align-items: center;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.2);
  border-radius: 7px;
  padding: 2px 7px;
}

.asel-cad-dim-inp {
  width: 58px;
  border: none;
  background: transparent;
  font-family: var(--font-mono, monospace);
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  text-align: right;
  outline: none;
}

.asel-cad-dim-unit {
  font-family: var(--font-mono, monospace);
  font-size: 0.7rem;
  color: #475569;
  margin-left: 3px;
}

.asel-cad-range {
  width: 100%;
  accent-color: #007d79;
  cursor: pointer;
  margin: 2px 0 0;
}

.asel-cad-qty-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.asel-cad-qty-btn {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  border: 1px solid rgba(15, 23, 42, 0.18);
  background: #ffffff;
  color: #0f172a;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

.asel-cad-qty-btn:hover {
  background: #e2e8f0;
}

.asel-cad-qty-val {
  width: 40px;
  border: none;
  background: transparent;
  text-align: center;
  font-family: var(--font-mono, monospace);
  font-size: 0.96rem;
  font-weight: 700;
  color: #0f172a;
  outline: none;
}

/* System Cards */
.asel-cad-sys-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

@media (max-width: 640px) {
  .asel-cad-sys-grid {
    grid-template-columns: 1fr;
  }
}

.asel-cad-sys-btn {
  appearance: none;
  background: #f8fafc;
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  border-radius: 11px;
  padding: 10px 11px;
  text-align: left;
  cursor: pointer;
  transition: all 0.18s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 4px;
}

.asel-cad-sys-btn:hover {
  background: #ffffff;
  border-color: #007d79;
}

.asel-cad-sys-btn.active {
  background: #ffffff;
  border-color: #007d79;
  box-shadow: 0 0 0 1px #007d79, 0 4px 12px rgba(0, 125, 121, 0.08);
}

.asel-cad-sys-name {
  font-size: 0.86rem;
  font-weight: 700;
  color: #0f172a;
}

.asel-cad-sys-desc {
  font-size: 0.72rem;
  color: #475569;
  line-height: 1.3;
}

.asel-cad-sys-meta {
  font-family: var(--font-mono, monospace);
  font-size: 0.69rem;
  font-weight: 700;
  color: #007d79;
  padding-top: 4px;
  border-top: 1px solid rgba(15, 23, 42, 0.07);
}

/* Glass, RAL & Hardware Row */
.asel-cad-options-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
}

@media (max-width: 680px) {
  .asel-cad-options-grid {
    grid-template-columns: 1fr;
  }
}

.asel-cad-select {
  width: 100%;
  height: 40px;
  border-radius: 9px;
  border: 1.5px solid rgba(15, 23, 42, 0.15);
  background: #f8fafc;
  color: #0f172a;
  padding: 0 10px;
  font-family: inherit;
  font-size: 0.81rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
}

.asel-cad-select:focus {
  border-color: #007d79;
  background: #ffffff;
}

.asel-cad-ral-swatches {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.asel-cad-ral-btn {
  appearance: none;
  background: #f8fafc;
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  border-radius: 9px;
  padding: 6px 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #0f172a;
  text-align: left;
}

.asel-cad-ral-btn.active {
  background: #ffffff;
  border-color: #007d79;
  box-shadow: 0 0 0 1px #007d79;
}

.asel-cad-ral-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(15, 23, 42, 0.28);
  flex-shrink: 0;
}

/* Mosquito Nets & Services */
.asel-cad-nets-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

@media (max-width: 560px) {
  .asel-cad-nets-row {
    grid-template-columns: 1fr;
  }
}

.asel-cad-opt-card {
  appearance: none;
  background: #f8fafc;
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
  transition: all 0.16s ease;
}

.asel-cad-opt-card:hover {
  background: #ffffff;
  border-color: #007d79;
}

.asel-cad-opt-card.active {
  background: #ffffff;
  border-color: #007d79;
  box-shadow: 0 0 0 1px #007d79;
}

.asel-cad-opt-title {
  display: block;
  font-size: 0.77rem;
  font-weight: 700;
  color: #0f172a;
}

.asel-cad-opt-sub {
  display: block;
  font-family: var(--font-mono, monospace);
  font-size: 0.69rem;
  color: #007d79;
  font-weight: 600;
  margin-top: 2px;
}

.asel-cad-srv-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (max-width: 680px) {
  .asel-cad-srv-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.asel-cad-srv-card {
  appearance: none;
  background: #f8fafc;
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
  transition: all 0.16s ease;
}

.asel-cad-srv-card.active {
  background: #ffffff;
  border-color: #007d79;
  box-shadow: 0 0 0 1px #007d79;
}

.asel-cad-srv-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  margin-bottom: 2px;
}

.asel-cad-srv-name {
  font-size: 0.76rem;
  font-weight: 700;
  color: #0f172a;
}

.asel-cad-srv-chk {
  width: 15px;
  height: 15px;
  border-radius: 4px;
  border: 1.5px solid #94a3b8;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  color: transparent;
}

.asel-cad-srv-card.active .asel-cad-srv-chk {
  background: #007d79;
  border-color: #007d79;
  color: #ffffff;
}

.asel-cad-srv-price {
  display: block;
  font-family: var(--font-mono, monospace);
  font-size: 0.71rem;
  font-weight: 700;
  color: #007d79;
}

/* Right Column: Interactive 2D Blueprint + Live Estimate */
.asel-cad-right {
  background: #0f172a;
  color: #f8fafc;
  padding: clamp(18px, 2.5vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (max-width: 980px) {
  /* Put interactive canvas above form controls on mobile when in 2D build mode */
  .asel-cad-root[data-active-mode="custom"] .asel-cad-right {
    order: -1;
  }
}

.asel-cad-canvas-card {
  position: relative;
  background: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(148, 163, 184, 0.16) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(148, 163, 184, 0.16) 1px, transparent 1px);
  background-size: 16px 16px;
  border: 1.5px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  padding: 11px 12px 10px;
  color: #0f172a;
}

.asel-cad-canvas-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 7px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  font-family: var(--font-mono, monospace);
  font-size: 0.68rem;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.asel-cad-sys-badge {
  background: #0f172a;
  color: #2dd4bf;
  padding: 2px 8px;
  border-radius: 5px;
  font-size: 0.67rem;
}

.asel-cad-svg-stage {
  position: relative;
  width: 100%;
  min-height: 270px;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.asel-cad-svg-stage svg {
  width: 100%;
  max-height: 310px;
  height: auto;
  overflow: visible;
}

.asel-cad-cell-hit {
  cursor: pointer;
  transition: fill-opacity 0.15s ease;
}

.asel-cad-cell-hit:hover {
  fill: rgba(0, 125, 121, 0.08);
}

.asel-cad-split-circle {
  cursor: pointer;
}

.asel-cad-split-circle circle {
  transition: fill 0.15s ease, stroke 0.15s ease;
}

.asel-cad-split-circle:hover circle {
  fill: #007d79;
  stroke: #005a57;
}

.asel-cad-split-circle:hover line {
  stroke: #ffffff;
}

.asel-cad-dim-hit {
  cursor: pointer;
}

.asel-cad-dim-hit:hover rect {
  stroke: #007d79;
  fill: #ecfdf5;
}

.asel-cad-impost-del {
  cursor: pointer;
  opacity: 0.72;
  transition: opacity 0.15s ease;
}

.asel-cad-impost-del:hover {
  opacity: 1;
}

/* Inline Dimension Input Overlay */
.asel-cad-inline-inp {
  position: absolute;
  width: 68px;
  height: 26px;
  border: 2px solid #007d79;
  border-radius: 6px;
  background: #ffffff;
  color: #0f172a;
  font-family: var(--font-mono, monospace);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.22);
  z-index: 25;
  outline: none;
}

/* Sash Opening Picker Popover */
.asel-cad-popover {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  background: #ffffff;
  border: 1.5px solid #0f172a;
  border-radius: 13px;
  padding: 11px 12px;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.28);
  z-index: 30;
  color: #0f172a;
}

.asel-cad-popover[hidden] {
  display: none !important;
}

.asel-cad-pop-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.1);
  font-size: 0.78rem;
  font-weight: 700;
}

.asel-cad-pop-close {
  appearance: none;
  border: none;
  background: #f1f5f9;
  color: #0f172a;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.asel-cad-pop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  max-height: 215px;
  overflow-y: auto;
}

@media (max-width: 480px) {
  .asel-cad-pop-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.asel-cad-sash-opt {
  appearance: none;
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 8px;
  padding: 6px 4px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  font-size: 0.67rem;
  font-weight: 600;
  color: #1e293b;
  line-height: 1.15;
}

.asel-cad-sash-opt:hover,
.asel-cad-sash-opt.active {
  background: #ecfdf5;
  border-color: #007d79;
  color: #0f172a;
}

/* Engineering Spec Bar under Canvas */
.asel-cad-spec-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 12px;
  padding-top: 7px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  font-family: var(--font-mono, monospace);
  font-size: 0.7rem;
  color: #334155;
  font-weight: 600;
}

/* Engineering Warnings */
.asel-cad-warnings {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.asel-cad-warnings:empty {
  display: none;
}

.asel-cad-warn-item {
  font-size: 0.74rem;
  line-height: 1.35;
  padding: 7px 10px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fde68a;
}

/* Promo Gift Strip */
.asel-cad-promo-strip {
  background: rgba(45, 212, 191, 0.12);
  border: 1px solid rgba(45, 212, 191, 0.35);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 0.77rem;
  line-height: 1.35;
  color: #ccfbf1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.asel-cad-promo-strip svg {
  width: 16px;
  height: 16px;
  color: #2dd4bf;
  flex-shrink: 0;
}

/* Receipt Breakdown */
.asel-cad-receipt {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.asel-cad-r-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.8rem;
  color: #cbd5e1;
}

.asel-cad-r-row strong {
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
  color: #ffffff;
  white-space: nowrap;
}

.asel-cad-r-row.primary {
  color: #2dd4bf;
  font-weight: 600;
}

.asel-cad-r-row.primary strong {
  color: #2dd4bf;
}

/* Total Box */
.asel-cad-total-card {
  background: linear-gradient(135deg, rgba(0, 181, 168, 0.18) 0%, rgba(15, 23, 42, 0.65) 100%);
  border: 1px solid rgba(45, 212, 191, 0.38);
  border-radius: 13px;
  padding: 13px 15px;
}

.asel-cad-total-lbl {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #cbd5e1;
  margin-bottom: 4px;
}

.asel-cad-total-vals {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.asel-cad-total-main {
  font-family: var(--font-display, inherit);
  font-size: clamp(1.85rem, 3vw, 2.35rem);
  font-weight: 700;
  color: #2dd4bf;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

.asel-cad-total-sec {
  font-family: var(--font-mono, monospace);
  font-size: 0.96rem;
  font-weight: 600;
  color: #f8fafc;
  font-variant-numeric: tabular-nums;
}

/* Multi-Window Order Specification ("Список моих окон") */
.asel-cad-order-wrap {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.asel-cad-btn-add-order {
  appearance: none;
  width: 100%;
  min-height: 41px;
  padding: 9px 14px;
  border-radius: 10px;
  border: 1.5px dashed rgba(45, 212, 191, 0.55);
  background: rgba(45, 212, 191, 0.1);
  color: #5eead4;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.asel-cad-btn-add-order:hover {
  background: rgba(45, 212, 191, 0.2);
  border-color: #2dd4bf;
  color: #ffffff;
}

.asel-cad-btn-add-order.added {
  background: #007a72;
  border-style: solid;
  border-color: #2dd4bf;
  color: #ffffff;
}

.asel-cad-order-hint {
  font-size: 0.72rem;
  color: #cbd5e1;
  line-height: 1.35;
}

.asel-cad-order-hint[hidden],
.asel-cad-order-box[hidden] {
  display: none !important;
}

.asel-cad-order-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(45, 212, 191, 0.42);
  border-radius: 12px;
  padding: 11px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.asel-cad-order-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #5eead4;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.asel-cad-order-clear {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #cbd5e1;
  border-radius: 6px;
  padding: 3px 8px;
  font-family: inherit;
  font-size: 0.69rem;
  font-weight: 600;
  cursor: pointer;
}

.asel-cad-order-clear:hover {
  border-color: #fca5a5;
  color: #fecaca;
}

.asel-cad-order-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
  max-height: 190px;
  overflow-y: auto;
}

.asel-cad-order-row {
  display: flex;
  align-items: stretch;
  gap: 5px;
}

.asel-cad-order-load {
  flex: 1;
  appearance: none;
  background: rgba(15, 23, 42, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  padding: 7px 9px;
  color: #f8fafc;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-family: inherit;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.asel-cad-order-load:hover {
  border-color: #2dd4bf;
  background: rgba(15, 23, 42, 0.96);
}

.asel-cad-order-num {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 700;
  color: #2dd4bf;
  flex-shrink: 0;
}

.asel-cad-order-spec {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.asel-cad-order-spec strong {
  font-size: 0.76rem;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.asel-cad-order-spec small {
  font-size: 0.68rem;
  color: #cbd5e1;
}

.asel-cad-order-price {
  font-family: var(--font-mono, monospace);
  font-size: 0.74rem;
  font-weight: 700;
  color: #5eead4;
  white-space: nowrap;
}

.asel-cad-order-del {
  appearance: none;
  width: 30px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
  color: #cbd5e1;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.asel-cad-order-del:hover {
  background: rgba(239, 68, 68, 0.22);
  border-color: #f87171;
  color: #ffffff;
}

.asel-cad-order-grand {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.asel-cad-order-grand-lbl {
  font-size: 0.74rem;
  font-weight: 700;
  color: #f8fafc;
}

.asel-cad-order-grand-vals {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-variant-numeric: tabular-nums;
}

.asel-cad-order-grand-vals strong {
  font-size: 1.25rem;
  font-weight: 800;
  color: #2dd4bf;
}

.asel-cad-order-grand-vals span {
  font-family: var(--font-mono, monospace);
  font-size: 0.84rem;
  color: #cbd5e1;
}

/* CTA Buttons & Lead Box */
.asel-cad-ctas {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.asel-cad-btn-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 11px 16px;
  border-radius: 11px;
  background: #007a72;
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.15s ease;
}

.asel-cad-btn-wa:hover {
  background: #00635c;
  transform: translateY(-1px);
}

.asel-cad-ctas-sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

@media (max-width: 460px) {
  .asel-cad-ctas-sub {
    grid-template-columns: 1fr;
  }
}

.asel-cad-btn-sec {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #f8fafc !important;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.18s ease;
}

.asel-cad-btn-sec:hover,
.asel-cad-btn-sec.active {
  background: rgba(45, 212, 191, 0.16);
  border-color: #2dd4bf;
}

.asel-cad-lead-panel {
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(45, 212, 191, 0.4);
  border-radius: 11px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.asel-cad-lead-panel[hidden] {
  display: none !important;
}

.asel-cad-lead-inp {
  width: 100%;
  height: 40px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  padding: 0 11px;
  font-size: 0.85rem;
  outline: none;
}

.asel-cad-lead-inp::placeholder {
  color: #94a3b8;
}

.asel-cad-lead-inp:focus {
  border-color: #2dd4bf;
}

.asel-cad-lead-submit {
  height: 42px;
  border-radius: 8px;
  border: none;
  background: #2dd4bf;
  color: #0f172a;
  font-weight: 700;
  font-size: 0.86rem;
  cursor: pointer;
}

.asel-cad-disclaimer {
  font-size: 0.75rem;
  color: #e2e8f0 !important;
  background: rgba(255, 255, 255, 0.05);
  border-left: 3px solid #2dd4bf;
  padding: 8px 11px;
  border-radius: 6px;
  line-height: 1.42;
  margin: 0;
}

/* Dedicated Calculator Studio Compact Header (keeps 2D constructor above the fold) */
.calc-studio-hero {
  padding: calc(var(--header-h, 64px) + 20px) 0 14px;
  background: linear-gradient(180deg, #f1f5f9 0%, #fbfbfd 100%);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.calc-studio-hero .breadcrumb {
  font-size: 0.78rem;
  color: #475569;
  margin-bottom: 8px;
}

.calc-studio-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 24px;
}

.calc-studio-top h1 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: #0f172a;
}

.calc-studio-top h1 em {
  color: #007d79;
  font-style: normal;
}

.calc-studio-sub {
  margin: 8px 0 0;
  max-width: 780px;
  font-size: 0.94rem;
  line-height: 1.45;
  color: #475569;
}

.calc-studio-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.calc-studio-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  font-size: 0.75rem;
  font-weight: 600;
  color: #1e293b;
}

.calc-studio-badge svg {
  width: 14px;
  height: 14px;
  color: #007d79;
  flex-shrink: 0;
}

.calc-studio-section {
  padding: 18px 0 44px !important;
}