/* Local Sticker Pack prototype; selectors never restyle the existing quote workspaces. */
.calculator-type-guide { display:flex; align-items:center; gap:18px; padding:18px; margin-bottom:24px; background:#f6f7f1; border:1px solid var(--line); }
.calculator-type-guide img { width:92px; height:100px; object-fit:contain; flex-shrink:0; }
.calculator-type-guide p { margin:8px 0; font-size:13px; line-height:1.7; }
.calculator-type-guide small { color:var(--muted); font-size:11px; }
@media(max-width:600px) { .calculator-type-guide { padding:12px; gap:12px; } .calculator-type-guide img { width:64px; height:82px; } }
.calculator-type-grid.has-pack-trial { grid-template-columns: repeat(4,minmax(0,1fr)); }
#packsWorkspace { margin-top: 32px; scroll-margin-top: 150px; }
.pack-trial-banner { display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px 24px; padding:16px 22px; background:var(--surface-soft); border:1px solid var(--line); color:var(--ink-2); border-radius:0; font-size:13px; margin-bottom:24px; }
.calculator-type-card[data-type="packs"] .calculator-type-image { background:transparent; }
.calculator-type-card[data-type="packs"] .calculator-type-image img { width:100px; height:100px; object-fit:contain; }
.pack-trial-banner strong { letter-spacing:.08em; font-size:12px; }
.pack-trial-layout { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr); align-items:start; gap:38px; }
.pack-trial-intro { grid-column:1; padding:0; }
.pack-trial-intro .calculator-form-head { margin-bottom:22px; }
.pack-trial-intro input { width:100%; }
.pack-trial-layout > .pack-trial-form { grid-column:1; grid-row:2; }
.pack-trial-layout > .pack-trial-result { grid-column:2; grid-row:2; }
#pc-pricing-status:empty { display:none; }
.pack-trial-banner:has(#pc-pricing-status:empty):has(#pc-retry-pricing[hidden]) { display:none; }
.calculator-page .order-item:has(> .pc-item-specs) > .order-item-footer { grid-column:1 / -1; grid-row:3; }
.calculator-page :is(.calculate-button,.result-add-button,#pc-calculate,#pc-next,#pc-save,#pc-download,.checkout-form > button[type="submit"]) { min-height:50px; border-radius:10px; padding:14px 22px; background:#243b31; border:1px solid #243b31; color:#fff; font-weight:600; box-shadow:0 3px 0 #15251e; transition:background .15s,box-shadow .15s; }
.calculator-page :is(.calculate-button,.result-add-button,#pc-calculate,#pc-next,#pc-save,#pc-download,.checkout-form > button[type="submit"]):hover:not(:disabled) { background:#365342; box-shadow:0 4px 0 #15251e; }
.calculator-page button:focus-visible { outline:2px solid #ac6c23; outline-offset:4px; }
.calculator-page button:disabled { cursor:not-allowed; box-shadow:none; }
.pack-trial-form { display:grid; gap:22px; padding:28px; min-width:0; scroll-margin-top:150px; }
.pack-trial-form fieldset { padding:0; border:0; margin:0; min-width:0; }
.pack-trial-form legend { font-size:16px; font-weight:600; margin-bottom:18px; }
.pack-trial-fields { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.pack-trial-full { grid-column:1/-1; }
.pack-trial-form small { display:block; color:var(--muted); font-size:12px; line-height:1.8; margin-top:12px; }
.pack-trial-form input,.pack-trial-form select { width:100%; min-width:0; }
.pack-trial-form input[readonly] { background:#f2f3ef; }
.pack-trial-rates { font-size:12px; line-height:1.8; color:var(--muted); border-top:1px solid var(--line); padding-top:18px; }
.pack-trial-rates summary { cursor:pointer; font-weight:500; }
.pack-trial-rates p { margin:12px 0; }
.pack-trial-result { padding:30px; border-color:var(--line); min-width:0; }
.pack-trial-result h2 { margin:12px 0 18px; font-size:23px; overflow-wrap:anywhere; }
.pack-trial-count { font-size:44px; color:var(--ink); margin:0; line-height:1.4; }
.pack-trial-rounding { font-size:13px; color:var(--orange-dark); margin:10px 0 24px; line-height:1.8; }
.pack-trial-prices { margin:18px 0; }
.pack-trial-prices > div { display:flex; justify-content:space-between; gap:18px; padding:10px 0; font-size:14px; }
.pack-trial-prices dt { color:var(--muted); }
.pack-trial-prices dd { margin:0; font-weight:600; white-space:nowrap; color:var(--ink); }
.pack-trial-prices > div:last-child { border-top:1px solid var(--line); margin-top:8px; padding-top:18px; }
.pack-trial-fit-note { font-size:12px; line-height:1.8; color:var(--muted); margin:16px 0 0; }
.pack-trial-sheet { background:var(--surface-soft); padding:12px; margin-top:24px; }
.pack-trial-sheet svg { display:block; width:100%; max-width:260px; height:auto; margin:auto; }
.pack-trial-sheet:empty { display:none; }
.pack-trial-sheet span { display:grid; place-items:center; background:#f8f4ed; border:1px dashed #c9b699; min-height:42px; font-size:11px; color:var(--ink-2); }
.pack-trial-sheet span:first-child { background:var(--ink); color:#fff; }
.pack-trial-summary { margin-top:56px; }
.pack-trial-summary .order-flow-grid { align-items:start; }
.pack-trial-export { padding:28px; }
.pack-trial-export h3 { font-size:22px; margin:12px 0 16px; }
.pack-trial-export > p { font-size:13px; color:var(--muted); line-height:1.8; }
.pack-trial-export .button { margin-top:18px; }
.pack-trial-summary h2 { font-size:24px; margin:10px 0; scroll-margin-top:150px; }
#pc-saved-status { color:var(--muted); font-size:13px; }
.pack-trial-item { padding:22px 0; border-bottom:1px solid var(--line); }
.pack-trial-item h3 { margin:0 0 12px; font-size:19px; overflow-wrap:anywhere; }
.pack-trial-item > p { font-size:13px; line-height:1.8; margin:8px 0; }
.pack-trial-item .pack-trial-prices { max-width:560px; }
.pack-trial-item-actions { display:flex; gap:12px; }
.pack-trial-item-actions button { border:1px solid var(--line); background:#fff; border-radius:0; padding:9px 18px; color:var(--ink); cursor:pointer; min-height:42px; }
#pc-totals { margin:26px 0 0; }
.pc-sheet-explainer{margin:8px 0 18px;border:1px solid var(--line);padding:12px 16px;font-size:12px}
.pc-item-specs { grid-column:1/-1; grid-row:2; margin:0; font-size:12px; line-height:1.7; }
.pc-item-specs > div { display:grid; grid-template-columns:90px minmax(0,1fr); gap:10px; margin-top:6px; }
.pc-item-specs dt { color:var(--muted); }
.pc-item-specs dd { margin:0; white-space:pre-line; overflow-wrap:anywhere; }
@media(max-width:600px) { .pc-item-specs > div { grid-template-columns:1fr; gap:2px; margin-top:12px; } }
.pc-sheet-explainer summary,.pc-price-details summary{cursor:pointer;font-size:12px;color:var(--muted)}
.pc-price-details .pack-trial-prices{min-width:0;padding-inline:0}
.pc-item-details { min-width:0; display:grid; gap:8px; }
.pc-item-details .pc-price-details summary { padding:8px 0; }
@media(max-width:600px){.pack-trial-summary .order-item-footer{grid-template-columns:minmax(0,1fr)}.pack-trial-summary .order-item-price{text-align:left}}
.pack-trial-summary .order-item-copy p{white-space:normal;overflow-wrap:anywhere}
.pack-trial-summary .order-item-footer{align-items:start;grid-row:3}
#packsWorkspace button:disabled { opacity:.45; cursor:not-allowed; }
#packsWorkspace :is(button,input,select,summary):focus-visible { outline:2px solid var(--orange-dark); outline-offset:4px; }
@media(max-width:1100px) { .calculator-type-grid.has-pack-trial { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:850px) { .pack-trial-layout { grid-template-columns:1fr; gap:24px; } .pack-trial-layout > .pack-trial-result { grid-column:1; grid-row:3; } .pack-trial-intro { padding:0; } }
@media(max-width:600px) {
  .calculator-type-grid.has-pack-trial { grid-template-columns:1fr; }
  .pack-trial-form,.pack-trial-result,.pack-trial-export,.pack-trial-summary .order-summary-card { padding:20px 16px; }
  .pack-trial-fields { gap:16px 12px; }
  .pack-trial-fields .field:has(select) { grid-column:1/-1; }
  .pack-trial-form .calculator-form-head h2 { font-size:20px; }
  .pack-trial-prices > div { font-size:12px; gap:10px; }
  .pack-trial-count { font-size:36px; }
}

/* Configuration steps stay visually separate even in the single-column layout. */
.pack-trial-form { padding:0; gap:0; background:transparent; border:0; }
.pack-trial-form > :is(.calculator-form-head,.field,.pack-trial-rates,#pc-error,#pc-calculate,#pc-cancel) { margin:0 0 24px; }
.pack-trial-form .pc-step { background:#fff; border:1px solid var(--line); padding:26px; margin:0 0 28px; }
.pack-trial-form .pc-step legend { float:left; width:100%; display:flex; gap:12px; align-items:center; font-size:23px; margin:0 0 14px; padding:0; }
.pc-step legend span { font-size:13px; border:1px solid var(--line); width:34px; height:34px; display:grid; place-items:center; }
.pc-step-intro { clear:both; font-size:13px; color:var(--muted); margin:0 0 24px; line-height:1.8; }
.pc-step .field { margin-top:18px; }
.pc-step .pack-trial-fields .field { margin-top:0; }
.pc-format-options { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin:0 0 26px; }
.pc-format-options label { position:relative; cursor:pointer; padding:16px 10px; border:1px solid var(--line); display:flex; flex-direction:column; align-items:center; text-align:center; }
.pc-format-options label:has(input:checked) { background:#f8f4ed; border:2px solid var(--orange-dark); padding:15px 9px; }
.pc-format-options input { position:absolute; top:10px; left:10px; width:16px; height:16px; accent-color:var(--orange-dark); }
.pc-format-options strong { font-size:16px; margin-top:14px; }
.pc-format-options small { margin-top:6px; font-weight:400; font-size:11px; }
.pc-format-art { display:flex; flex-wrap:wrap; justify-content:center; align-content:center; width:84px; height:84px; gap:4px; }
.pc-format-art i { display:block; width:27px; height:27px; background:#c98740; border:3px solid white; border-radius:30% 60% 40% 50%; }
.pc-format-art i:nth-child(2) { background:#507458; }
.pc-format-art i:nth-child(3) { background:#7493a3; }
.pc-format-sheet { background:white; border:1px solid #d8cdbd; box-shadow:2px 3px 0 #ded8cb; }
.pc-format-loose i:nth-child(2) { transform:rotate(20deg) translateY(7px); }
.pc-format-loose i:nth-child(3) { transform:rotate(-15deg); }
.pc-layout-count { padding:18px; background:var(--surface-soft); color:var(--ink); font-size:16px; font-weight:500; margin-top:18px; line-height:1.7; }
.pc-header-heading { border-top:1px solid var(--line); margin:26px 0 18px; padding-top:22px; font-weight:600; }
.pc-width-action { display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:20px; padding:16px; border:1px solid #d9e1d5; border-radius:10px; background:#f5f7f2; }
.pc-width-action strong { font-size:13px; }
.pc-width-action small,.pc-back-action small { display:block; margin-top:4px; font-size:12px; font-weight:400; color:var(--muted); }
.pc-secondary-action { padding:12px 16px; border:1px solid #b7c4b1; border-radius:8px; background:#fff; color:#263d2c; font:600 13px/1.6 var(--font-thai); cursor:pointer; }
.pc-secondary-action:hover { background:#edf2e8; border-color:#536b49; }
.pc-secondary-action:focus-visible { outline:2px solid #b17534; outline-offset:3px; }
.pc-secondary-action:disabled { opacity:.5; cursor:not-allowed; }
.pc-back-action { display:flex; align-items:center; gap:12px; width:100%; text-align:left; margin-top:24px; }
.pc-back-action > span:first-child { font-size:20px; }
@media(max-width:560px){.pc-width-action{align-items:stretch;flex-direction:column}.pc-width-action button{width:100%}}
.pack-trial-result { scroll-margin-top:160px; }
#pc-preview-status { font-size:14px; line-height:1.8; color:var(--muted); }
.pc-preview-tabs { display:flex; gap:8px; margin:20px 0 12px; }
.pc-preview-tabs button { flex:1; border:1px solid var(--line); background:#fff; color:var(--ink); padding:10px 6px; cursor:pointer; font-size:13px; }
.pc-preview-tabs button[aria-pressed=true] { background:var(--ink); color:#fff; border-color:var(--ink); }
.pc-mockup { background:radial-gradient(ellipse at center,#fbfaf6,#eae7df); border:1px solid var(--line); }
.pc-mockup svg { display:block; width:100%; max-height:480px; font-family:inherit; }
#pc-mockup-note { margin:10px 0 24px; }
@media(max-width:600px) {
 .pack-trial-form .pc-step { padding:20px 16px; }
 .pack-trial-form .pc-step legend { font-size:21px; }
 .pc-format-options { gap:8px; }
 .pc-format-options strong { font-size:14px; }
 .pc-format-options small { font-size:11px; }
 .pack-trial-form { padding:0; }
}
.pack-trial-sheet:empty + .pack-trial-fit-note { display:none; }
#pc-save { margin-top:20px; }

/* Native disclosure keeps keyboard and screen-reader behavior intact. */
.pack-trial-form details.pc-step { padding:0; scroll-margin-top:155px; }
.pc-step > summary { display:flex; align-items:center; gap:12px; padding:22px 24px; cursor:pointer; list-style:none; font-size:21px; font-weight:600; }
.pc-step > summary::-webkit-details-marker { display:none; }
.pc-step > summary::after { content:'+'; margin-left:auto; font-size:22px; font-weight:400; }
.pc-step[open] > summary::after { content:'−'; }
.pc-step-number { flex:none; font-size:13px; border:1px solid var(--line); width:34px; height:34px; display:grid; place-items:center; }
.pc-step > summary small { margin:4px 0 0; font-weight:400; font-size:12px; }
.pc-step[open] > summary small { display:none; }
.pc-step-body { padding:0 24px 24px; }
.pc-step-body #pc-next { margin-top:16px; }
.pc-step-body .pc-sticker-notice { color:#a83228; font-size:12px; line-height:1.8; margin:-8px 0 18px; }
.pc-quantity-adjustment { font-size:12px; line-height:1.8; color:var(--orange-dark); margin:8px 0 0; }
.pc-quantity-adjustment { min-height:44px; }
#pc-back { display:block; margin-top:24px; }
@media(max-width:600px) {
 .pc-step > summary { padding:20px 16px; font-size:19px; }
 .pc-step-body { padding:0 16px 20px; }
}
.pc-step-body #pc-next { background:#fff; color:var(--ink); border:1px solid var(--ink); }
/* Guided sizing and aligned step headings. Motion never changes hit areas. */
.pc-step > summary { display:grid; grid-template-columns:34px minmax(0,1fr) 20px; align-items:start; column-gap:14px; }
.pc-step > summary::after { margin:3px 0 0; text-align:center; line-height:1; }
.pc-step-title { min-width:0; line-height:1.6; padding-top:1px; }
.pc-step-title small { display:block; line-height:1.6; }
.pc-size-guide .pc-header-heading { margin-top:24px; }
.pc-size-presets { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:10px; }
.pc-size-presets button { display:flex; flex-direction:column; align-items:center; justify-content:center; min-height:132px; gap:6px; background:white; color:var(--ink); border:1px solid var(--line); cursor:pointer; padding:12px 4px; }
.pc-size-presets button[aria-pressed=true] { border-color:var(--orange-dark); box-shadow:inset 0 0 0 1px var(--orange-dark); background:#f8f4ed; }
.pc-size-presets button > span:last-child { font-size:12px; }
.pc-preset-art { display:block; width:var(--size); height:var(--size); background:#c78b48; border:3px solid #fff; outline:1px solid #c6b795; border-radius:28%; margin:7px; }
#pc-custom-size { margin:18px 0 0; border:1px solid var(--line); padding:0 14px; }
#pc-custom-size > summary { font-size:13px; cursor:pointer; padding:14px 0; }
#pc-dimension-label { color:var(--muted); margin-left:6px; font-size:12px; }
#pc-custom-size .pack-trial-fields { padding-bottom:16px; }
.pc-dimension-guide { display:flex; justify-content:center; align-items:center; gap:14px; padding:4px 0 22px; font-size:12px; color:var(--muted); }
.pc-dimension-guide i { display:block; width:42px; height:52px; background:#f6eadb; border:1px dashed #aa7747; border-radius:8px; }
.pc-recommendation { background:#f8f5ee; border:1px solid #ded5c7; padding:18px; margin:20px 0; display:grid; gap:8px; }
.pc-recommendation strong { font-size:18px; font-weight:500; }
.pc-recommendation p { margin:0; font-size:12px; color:var(--muted); line-height:1.7; }
.pc-recommendation button { justify-self:start; min-height:38px; padding:7px 12px; border:1px solid var(--ink); background:#fff; cursor:pointer; color:var(--ink); font-size:12px; margin-top:4px; }
.pc-header-recommendations { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; }
.pc-header-recommendations button { display:flex; flex-direction:column; justify-content:center; gap:8px; padding:12px 6px; min-height:80px; background:#fff; border:1px solid var(--line); color:var(--ink); cursor:pointer; }
.pc-header-recommendations strong { font-size:12px; font-weight:500; }
.pc-header-recommendations span { font-size:11px; color:var(--muted); line-height:1.6; }
.pc-header-recommendations p { grid-column:1/-1; font-size:12px; color:var(--muted); }
.pc-suggestion-status { font-size:12px; line-height:1.7; color:var(--orange-dark); min-height:40px; margin:10px 0; }
@media(prefers-reduced-motion:no-preference) {
 #packsWorkspace :is(button,.pc-format-options label) { transition:background-color .18s,border-color .18s,box-shadow .18s; }
 .pc-size-presets button:hover,.pc-header-recommendations button:hover { border-color:var(--orange-dark); box-shadow:0 3px 12px #0000000b; }
 .pc-size-presets button:active,.pc-header-recommendations button:active { background:#f4eadc; }
}
@media(max-width:600px) {
 .pc-size-presets { gap:8px; }
 .pc-size-presets button { min-height:120px; }
 .pc-header-recommendations { grid-template-columns:1fr; }
 .pc-header-recommendations button { flex-direction:row; align-items:center; justify-content:space-between; padding:12px; min-height:48px; text-align:left; }
 .pc-suggestion-status { min-height:44px; }
}
.pc-size-presets button .pc-preset-count { margin:0; font-size:11px; color:var(--muted); }
.pc-size-presets button > span:not(.pc-preset-art) { font-size:12px; }
.pc-header-recommendations button[aria-pressed=true] { background:#f8f4ed; border-color:var(--orange-dark); }

.pc-seal-picture{display:block;width:100%;max-width:110px;height:110px;object-fit:contain;margin:0 auto 8px}.pc-header-recommendations button{border-radius:10px}
@media(max-width:600px){.pc-seal-picture{height:75px;width:75px;flex:none;margin:0}.pc-header-recommendations button{justify-content:flex-start;gap:14px}.pc-header-recommendations button>span{margin-left:auto;max-width:100px}}

.pc-seal-preview{display:flex;align-items:center;gap:16px;background:#f4f6ef;border-radius:12px;padding:12px;margin:18px 0}.pc-seal-preview img{width:80px;height:80px;flex:none}.pc-seal-preview strong{font-size:14px}.pc-seal-preview p{font-size:12px;margin:6px 0 0}

/* Stable field rhythm and reserved validation space in the pack form. */
.pack-trial-form .pack-trial-fields { gap:24px 20px; align-items:start; }
.pack-trial-form .field > label { display:block; margin:0 0 10px; line-height:1.6; }
#pc-artboard-custom { margin-top:24px; }
.pack-trial-form select {
  appearance:none; -webkit-appearance:none; min-height:48px; padding:12px 42px 12px 14px;
  border:1px solid #cfc9bf; border-radius:10px; background-color:#fff; color:var(--ink);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%235b6259' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 14px center; cursor:pointer;
}
.pack-trial-form select:hover { border-color:#85927e; }
.pack-trial-form select:focus-visible { border-color:var(--orange-dark); outline-offset:3px; }
.pack-trial-form input[aria-invalid=true] { border-color:#b42318; }
.pack-trial-form .pc-inline-error { height:48px; padding-top:8px; box-sizing:border-box; color:#b42318; font-size:12px; line-height:20px; }
.pack-trial-form #pc-artboard-custom[hidden] + .pc-inline-error:empty { display:none; }
.pack-trial-form #pc-error { box-sizing:border-box; margin:0; width:100%; }
.pack-trial-form #pc-error[hidden] { display:none!important; }
@media(max-width:600px) {
 .pack-trial-form .pack-trial-fields { gap:22px 14px; }
 .pack-trial-form .field > label { margin-bottom:10px; }
 #pc-artboard-custom { margin-top:24px; }
 .pack-trial-form .pc-inline-error { height:64px; }
}


.pc-submit-area { display:flex; flex-direction:column; align-items:flex-end; gap:12px; margin:0 0 24px; }
.pc-step-body > .pc-submit-area { margin:20px 0 0; }
.pc-submit-area #pc-calculate { width:auto; max-width:100%; margin:0; }
.pack-trial-form .pc-step:has(+ .pc-submit-area) { margin-bottom:16px; }
@media(max-width:600px) { .pc-submit-area #pc-calculate { width:100%; } }

.pack-trial-summary .pack-trial-export { display:flex; flex-direction:column; gap:0; }
.pack-trial-export h3 { margin:8px 0 18px; }
.pack-trial-export .button { margin-top:0; }
#pc-export-status:empty { display:none; }
#pc-export-status { margin:12px 0 0; }
.pc-mixed-toggle{display:flex;align-items:center;gap:10px;margin:18px 0;font-weight:600}
.pc-mixed-toggle input[type="checkbox"]{width:20px;height:20px;min-height:20px;margin:0;accent-color:#243e2d}
.pc-mixed-row{padding:14px;margin:10px 0;border:1px solid #dce0d7;border-radius:12px;background:#fafbf8}
.pc-mixed-row .pc-secondary-action{justify-self:start;min-height:36px;padding:6px 12px;font-size:12px}
.pc-mixed-row .field{margin:0}