/* =========================================================
   Copper Calculator Pro — aligned to Ekram Shop (WoodMart)
   Tokens sampled live from https://ekramshop.com/ (2026-07-28)

   --wd-primary-color:      #007cc3
   --wd-alternative-color:  #ff9937  (accent / CTA)
   --btn-accented-hover:    #ff7b00
   --wd-title-color:        #242424
   --wd-text-color:         #777777
   --wd-brd-radius / forms: 0px (sharp)
   --wd-form-brd-width:     2px
   --btn-height:            42px
   Font: iranyekan (site override)
   ========================================================= */

.ccp-calculator,
.ccp-calculator * {
  box-sizing: border-box;
}

.ccp-calculator {
  /* Prefer live theme vars when present on the storefront */
  --ccp-primary: var(--wd-alternative-color, var(--btn-accented-bgcolor, #ff9937));
  --ccp-primary-strong: var(--btn-accented-bgcolor-hover, #ff7b00);
  --ccp-primary-soft: rgba(255, 153, 55, 0.14);
  --ccp-accent: var(--wd-primary-color, #007cc3);
  --ccp-accent-hover: #006ba8;
  --ccp-accent-deep: #005f96;
  --ccp-border: var(--brdcolor-gray-300, rgba(0, 0, 0, 0.105));
  --ccp-border-strong: var(--wd-form-brd-color, rgba(0, 0, 0, 0.1));
  --ccp-text: var(--wd-entities-title-color, #333333);
  --ccp-muted: var(--wd-text-color, #777777);
  --ccp-title: var(--wd-title-color, #242424);
  --ccp-surface: var(--wd-main-bgcolor, #ffffff);
  --ccp-soft: var(--color-gray-100, #f7f7f7);
  --ccp-soft-2: var(--bgcolor-gray-300, #f1f1f1);
  --ccp-focus: rgba(0, 124, 195, 0.22);
  --ccp-success: #459647;
  --ccp-success-bg: #edf7ed;
  --ccp-danger: #b42318;
  --ccp-danger-bg: #fef3f2;
  --ccp-warning: #9a4b00;
  --ccp-warning-bg: #fff7ed;
  --ccp-radius: var(--wd-brd-radius, 0px);
  --ccp-form-radius: var(--wd-form-brd-radius, 0px);
  --ccp-btn-radius: var(--btn-accented-brd-radius, 0px);
  --ccp-form-height: var(--wd-form-height, 42px);
  --ccp-btn-height: var(--btn-height, 42px);
  --ccp-form-brd-width: var(--wd-form-brd-width, 2px);
  --ccp-btn-shadow: var(--btn-accented-box-shadow, inset 0 -2px 0 rgba(0, 0, 0, 0.15));
  --ccp-btn-shadow-hover: var(--btn-accented-box-shadow-hover, inset 0 -2px 0 rgba(0, 0, 0, 0.15));
  --ccp-btn-weight: var(--btn-font-weight, 600);
  --ccp-btn-color: var(--btn-accented-color, #333333);

  max-width: 1120px;
  margin: 24px auto;
  padding: clamp(16px, 2.5vw, 28px);
  border: 1px solid var(--ccp-border);
  border-top: 3px solid var(--ccp-primary);
  border-radius: var(--ccp-radius);
  background: var(--ccp-surface);
  box-shadow: none;
  color: var(--ccp-text);
  font-family: iranyekan, var(--wd-text-font, inherit);
  font-size: var(--wd-text-font-size, 14px);
  line-height: var(--wd-text-line-height, 1.6);
  position: relative;
}

.ccp-calculator [hidden] {
  display: none !important;
}

/* ---------- Header ---------- */

.ccp-header {
  text-align: center;
  margin-bottom: 22px;
}

.ccp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 auto 10px;
  padding: 5px 12px;
  border-radius: var(--ccp-radius);
  background: var(--ccp-primary-soft);
  color: #a94f00;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.ccp-eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ccp-primary);
  box-shadow: 0 0 0 3px rgba(255, 153, 55, 0.2);
}

.ccp-title {
  margin: 0;
  color: var(--ccp-title);
  font-family: iranyekan, var(--wd-title-font, inherit);
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  font-weight: 800;
}

.ccp-lead {
  max-width: 38rem;
  margin: 10px auto 0;
  color: var(--ccp-muted);
  line-height: 1.8;
  font-size: 0.95rem;
}

/* ---------- Status / loading ---------- */

.ccp-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 96px;
  padding: 20px;
  border-radius: var(--ccp-radius);
  background: var(--ccp-soft);
  border: 1px solid var(--ccp-border);
  color: var(--ccp-muted);
}

.ccp-status-copy {
  display: grid;
  gap: 2px;
  text-align: start;
}

.ccp-status-copy strong {
  color: var(--ccp-title);
  font-size: 0.95rem;
}

.ccp-status-copy span {
  font-size: 0.85rem;
}

.ccp-status.is-error {
  color: var(--ccp-danger);
  background: var(--ccp-danger-bg);
  border-color: rgba(180, 35, 24, 0.15);
  flex-wrap: wrap;
}

.ccp-retry {
  min-height: var(--ccp-btn-height);
  padding: 0 18px;
  border: 0;
  border-radius: var(--ccp-btn-radius);
  background: var(--ccp-primary);
  color: var(--ccp-btn-color);
  font: inherit;
  font-weight: var(--ccp-btn-weight);
  cursor: pointer;
  box-shadow: var(--ccp-btn-shadow);
  transition: background 0.15s ease, color 0.15s ease;
}

.ccp-retry:hover {
  background: var(--ccp-primary-strong);
  box-shadow: var(--ccp-btn-shadow-hover);
}

.ccp-spinner {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  border: 3px solid #e5e5e5;
  border-top-color: var(--ccp-primary);
  border-radius: 50%;
  animation: ccp-spin 0.75s linear infinite;
}

@keyframes ccp-spin {
  to { transform: rotate(360deg); }
}

/* ---------- Layout ---------- */

.ccp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.9fr);
  gap: 16px;
  align-items: start;
}

.ccp-panel {
  min-width: 0;
}

.ccp-panel--config {
  display: grid;
  gap: 0;
}

.ccp-panel--result {
  position: sticky;
  top: 16px;
  padding: 16px;
  border: 1px solid var(--ccp-border);
  border-radius: var(--ccp-radius);
  background: var(--ccp-soft);
}

/* ---------- Sections / labels ---------- */

.ccp-section {
  margin-bottom: 14px;
  padding: 14px 16px;
  border: 1px solid var(--ccp-border);
  border-radius: var(--ccp-radius);
  background: var(--ccp-surface);
}

.ccp-section--specs {
  margin-bottom: 0;
}

.ccp-label-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.ccp-step {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  border-radius: var(--ccp-radius);
  background: var(--ccp-soft-2);
  color: var(--ccp-accent);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
}

.ccp-label-row > div {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.ccp-label {
  display: block;
  font-weight: 800;
  color: var(--ccp-title);
  font-size: 0.95rem;
}

.ccp-help {
  color: var(--ccp-muted);
  font-size: 12px;
  line-height: 1.5;
}

/* ---------- Segmented controls ---------- */

.ccp-segmented {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 8px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.ccp-segmented button {
  min-height: 48px;
  padding: 10px 12px;
  border: var(--ccp-form-brd-width) solid var(--ccp-border-strong);
  border-radius: var(--ccp-form-radius);
  background: var(--ccp-surface);
  color: var(--ccp-text);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  text-align: center;
}

.ccp-segmented button:hover {
  border-color: rgba(0, 0, 0, 0.2);
  background: var(--ccp-soft);
}

.ccp-segmented button:focus-visible,
.ccp-grid select:focus-visible,
.ccp-grid input:focus-visible,
.ccp-stepper button:focus-visible,
.ccp-add-to-cart:focus-visible,
.ccp-mobile-cart:focus-visible,
.ccp-retry:focus-visible {
  outline: 2px solid var(--ccp-accent);
  outline-offset: 2px;
}

.ccp-segmented button.is-active {
  background: var(--ccp-primary);
  color: var(--ccp-btn-color);
  border-color: var(--ccp-primary);
  box-shadow: var(--ccp-btn-shadow);
}

.ccp-seg-title,
.ccp-seg-sub {
  display: block;
}

.ccp-seg-title {
  font-size: 0.9rem;
  font-weight: 800;
}

.ccp-seg-sub {
  margin-top: 2px;
  font-size: 11px;
  font-weight: 600;
  opacity: 0.75;
}

.ccp-segmented button.is-active .ccp-seg-sub {
  opacity: 0.9;
}

.ccp-brand-options {
  grid-auto-flow: row;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
}

/* ---------- Form fields ---------- */

.ccp-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.ccp-field > span,
.ccp-grid label > span {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ccp-text);
}

.ccp-grid select,
.ccp-grid input {
  width: 100%;
  height: var(--ccp-form-height);
  border: var(--ccp-form-brd-width) solid var(--ccp-border-strong);
  border-radius: var(--ccp-form-radius);
  background: #fff;
  padding: 0 12px;
  color: var(--ccp-text);
  font: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}

.ccp-grid select {
  background-image:
    linear-gradient(45deg, transparent 50%, #bbb 50%),
    linear-gradient(135deg, #bbb 50%, transparent 50%);
  background-position:
    calc(12px + 0px) calc(50% - 2px),
    calc(12px + 6px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-inline-start: 28px;
}

.ccp-grid select:hover,
.ccp-grid input:hover {
  border-color: var(--wd-form-brd-color-focus, rgba(0, 0, 0, 0.15));
}

.ccp-grid select:focus,
.ccp-grid input:focus {
  border-color: var(--ccp-accent);
  box-shadow: none;
  outline: none;
}

.ccp-stepper {
  display: grid;
  grid-template-columns: 42px 1fr 42px;
  gap: 6px;
}

.ccp-stepper button {
  border: var(--ccp-form-brd-width) solid var(--ccp-border-strong);
  border-radius: var(--ccp-form-radius);
  background: var(--ccp-soft);
  color: var(--ccp-accent);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.ccp-stepper button:hover {
  background: #eaf5fb;
  border-color: rgba(0, 124, 195, 0.35);
}

.ccp-stepper input {
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  padding: 0 8px;
}

/* ---------- Result panel ---------- */

.ccp-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.ccp-result-kicker {
  font-size: 13px;
  font-weight: 800;
  color: var(--ccp-title);
}

.ccp-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.ccp-stat {
  min-height: 78px;
  padding: 12px;
  border: 1px solid var(--ccp-border);
  border-radius: var(--ccp-radius);
  background: #fff;
}

.ccp-summary-label {
  display: block;
  margin-bottom: 6px;
  color: var(--ccp-muted);
  font-size: 12px;
  font-weight: 600;
}

.ccp-stat strong,
.ccp-summary strong {
  display: block;
  line-height: 1.5;
  overflow-wrap: anywhere;
  font-size: 0.95rem;
  color: var(--ccp-title);
  font-variant-numeric: tabular-nums;
}

.ccp-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: var(--ccp-radius);
  color: #fff;
  background: var(--ccp-accent);
  box-shadow: none;
}

.ccp-total span {
  display: block;
  font-weight: 800;
  font-size: 0.9rem;
}

.ccp-total small {
  display: block;
  margin-top: 3px;
  opacity: 0.85;
  font-size: 11px;
  font-weight: 500;
}

.ccp-total strong {
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* WoodMart accent button pattern */
.ccp-add-to-cart {
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  border: 0;
  border-radius: var(--ccp-btn-radius);
  background: var(--ccp-primary);
  color: var(--ccp-btn-color);
  font: inherit;
  font-size: 15px;
  font-weight: var(--ccp-btn-weight);
  cursor: pointer;
  box-shadow: var(--ccp-btn-shadow);
  transition: background 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}

.ccp-add-to-cart:hover {
  background: var(--ccp-primary-strong);
  box-shadow: var(--ccp-btn-shadow-hover);
  transform: none;
}

.ccp-add-to-cart:active {
  transform: none;
}

.ccp-add-to-cart:disabled,
.ccp-mobile-cart:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.ccp-add-to-cart.is-loading {
  opacity: 0.78;
  pointer-events: none;
}

.ccp-feedback {
  min-height: 22px;
  margin-top: 10px;
  text-align: center;
  font-size: 13px;
  line-height: 1.6;
}

.ccp-feedback.is-success { color: var(--ccp-success); }
.ccp-feedback.is-error { color: var(--ccp-danger); }
.ccp-feedback.is-info { color: var(--ccp-accent-deep); }
.ccp-feedback.is-warning { color: var(--ccp-warning); }
.ccp-feedback a { font-weight: 700; color: var(--ccp-accent); }

.ccp-feedback.is-success {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 12px;
  border-radius: var(--ccp-radius);
  background: var(--ccp-success-bg);
}

.ccp-feedback.is-error,
.ccp-feedback.is-warning,
.ccp-feedback.is-info {
  padding: 10px 12px;
  border-radius: var(--ccp-radius);
}

.ccp-feedback.is-error { background: var(--ccp-danger-bg); }
.ccp-feedback.is-warning { background: var(--ccp-warning-bg); }
.ccp-feedback.is-info { background: #eef8ff; }

/* ---------- Availability ---------- */

.ccp-availability {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ccp-success);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.ccp-availability::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ccp-success);
  box-shadow: 0 0 0 3px rgba(69, 150, 71, 0.15);
}

.ccp-availability.is-info {
  color: var(--ccp-accent-deep);
}

.ccp-availability.is-info::before {
  background: var(--ccp-accent);
  box-shadow: 0 0 0 3px rgba(0, 124, 195, 0.14);
}

.ccp-availability.is-warning {
  color: var(--ccp-warning);
}

.ccp-availability.is-warning::before {
  background: var(--ccp-primary);
  box-shadow: 0 0 0 3px rgba(255, 153, 55, 0.18);
}

.ccp-calculator.is-price-only .ccp-add-to-cart,
.ccp-calculator.is-unmatched .ccp-add-to-cart {
  background: #e7e7e7;
  color: #777;
  box-shadow: none;
}

/* ---------- Mobile sticky bar ---------- */

.ccp-mobile-bar {
  display: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 920px) {
  .ccp-layout {
    grid-template-columns: 1fr;
  }

  .ccp-panel--result {
    position: static;
  }
}

@media (max-width: 820px) {
  .ccp-calculator {
    margin: 16px auto;
  }

  .ccp-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .ccp-calculator {
    padding: 14px;
    margin-inline: 0;
  }

  .ccp-header {
    margin-bottom: 16px;
  }

  .ccp-lead {
    font-size: 13px;
  }

  .ccp-section {
    padding: 12px;
    margin-bottom: 10px;
  }

  .ccp-segmented {
    grid-auto-flow: row;
    grid-template-columns: 1fr 1fr;
  }

  .ccp-brand-options {
    grid-template-columns: 1fr 1fr;
  }

  .ccp-grid,
  .ccp-summary {
    grid-template-columns: 1fr;
  }

  .ccp-stat {
    min-height: auto;
  }

  .ccp-panel--result {
    padding: 12px;
  }

  .ccp-total {
    align-items: flex-start;
    flex-direction: column;
  }

  .ccp-total strong {
    white-space: normal;
  }

  .ccp-add-to-cart {
    display: none;
  }

  .ccp-mobile-bar {
    position: sticky;
    z-index: 40;
    bottom: max(8px, env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 12px;
    padding: 10px 12px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--ccp-radius);
    background: #242424;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  }

  .ccp-mobile-bar span {
    display: block;
    margin-bottom: 2px;
    font-size: 11px;
    opacity: 0.75;
  }

  .ccp-mobile-bar strong {
    display: block;
    font-size: 14px;
    font-variant-numeric: tabular-nums;
  }

  .ccp-mobile-cart {
    min-width: 128px;
    min-height: var(--ccp-btn-height);
    border: 0;
    border-radius: var(--ccp-btn-radius);
    background: var(--ccp-primary);
    color: var(--ccp-btn-color);
    font: inherit;
    font-weight: var(--ccp-btn-weight);
    cursor: pointer;
    box-shadow: var(--ccp-btn-shadow);
  }

  .ccp-mobile-cart:hover {
    background: var(--ccp-primary-strong);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ccp-calculator *,
  .ccp-calculator *::before,
  .ccp-calculator *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- Price list table ---------- */

.ccp-price-list,
.ccp-price-list * {
  box-sizing: border-box;
}

.ccp-price-list {
  max-width: 1200px;
  margin: 28px auto;
  color: var(--wd-text-color, #777);
  font-family: iranyekan, var(--wd-text-font, inherit);
  font-size: var(--wd-text-font-size, 14px);
}

.ccp-price-list__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
}

.ccp-price-list__header h2,
.ccp-price-list__header p {
  margin: 0;
}

.ccp-price-list__header h2 {
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  color: var(--wd-title-color, #242424);
  font-family: iranyekan, var(--wd-title-font, inherit);
  font-weight: 800;
}

.ccp-price-list__header p,
.ccp-price-list__header > span {
  margin-top: 6px;
  color: var(--wd-text-color, #777);
  font-size: 13px;
}

.ccp-price-list__scroll {
  overflow-x: auto;
  border: 1px solid var(--brdcolor-gray-300, rgba(0, 0, 0, 0.105));
  border-top: 3px solid var(--wd-alternative-color, #ff9937);
  border-radius: var(--wd-brd-radius, 0);
  background: #fff;
  box-shadow: none;
}

.ccp-price-list table {
  width: 100%;
  min-width: 860px;
  border: 0;
  border-collapse: collapse;
  text-align: right;
}

.ccp-price-list th,
.ccp-price-list td {
  padding: 12px;
  border: 0;
  border-bottom: 1px solid #ececec;
  white-space: nowrap;
}

.ccp-price-list th {
  background: var(--wd-primary-color, #007cc3);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  position: sticky;
  top: 0;
}

.ccp-price-list tbody tr:nth-child(even) {
  background: #f7f7f7;
}

.ccp-price-list tbody tr:hover {
  background: #fff6ed;
}

.ccp-price-list td strong,
.ccp-price-list td small {
  display: block;
}

.ccp-price-list td strong {
  color: var(--wd-primary-color, #007cc3);
}

.ccp-price-list td small {
  margin-top: 3px;
  color: #777;
}

.ccp-price-table-empty {
  padding: 14px 16px;
  border: 1px solid rgba(255, 153, 55, 0.35);
  border-radius: var(--wd-brd-radius, 0);
  background: #fff6ed;
  color: #9a4b00;
}

@media (max-width: 640px) {
  .ccp-price-list__header {
    align-items: flex-start;
    flex-direction: column;
  }
}