/* Measurement guidance stays beside the fields it explains. */
.measure-inline-help{margin:8px 0 22px;border:1px solid #d8ddd2;border-radius:8px;background:#f7f8f3;overflow:hidden}
.measure-inline-help summary{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 16px;cursor:pointer;color:#3f513a;font-size:13px;font-weight:600;list-style:none}
.measure-inline-help summary::-webkit-details-marker,.measure-readings summary::-webkit-details-marker{display:none}
.measure-inline-help summary>span{font-size:20px;font-weight:400;transition:transform .15s}
.measure-inline-help[open] summary>span{transform:rotate(45deg)}
.measure-inline-help>div{padding:0 16px 14px}
.measure-inline-help p,.measure-readings p{margin:0 0 9px;font-size:12px;line-height:1.65;color:#5f665a}
.measure-inline-help p:last-child{margin-bottom:0}
.measure-curtain-diagram figcaption span{display:block;margin-top:6px}
.measure-pose-title,.measure-order-title{font-size:14px;font-weight:600;line-height:1.4;margin:0 0 12px;color:#33402f}
.measure-pose-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0 0 18px}
.measure-pose-option{position:relative;display:flex;flex-direction:column;min-width:0;border:1px solid #d9ddD3;border-radius:8px;background:#fff;cursor:pointer;overflow:hidden;transition:border-color .15s,box-shadow .15s}
.measure-pose-option.selected,.measure-pose-option:has(input:checked){border-color:#52674a;box-shadow:inset 0 0 0 1px #52674a}
.measure-pose-option:focus-within{outline:2px solid #52674a;outline-offset:3px}
.measure-pose-option input{position:absolute;top:12px;left:12px;width:17px;height:17px;accent-color:#52674a;z-index:1}
.measure-pose-option svg{display:block;width:100%;height:auto;max-height:150px;margin-top:8px}
.measure-pose-option>span{padding:6px 14px 15px;display:flex;flex-direction:column;gap:5px}
.measure-pose-option strong{font-size:13px;line-height:1.4;color:#33402f}
.measure-pose-option small{font-size:11px;line-height:1.6;color:#666e61}
.measure-window-diagram,.measure-outside-diagram{margin:4px 0 18px;padding:12px;border-radius:8px;background:#faf8f3}
.measure-window-diagram svg,.measure-outside-diagram svg{display:block;width:100%;height:auto}
.measure-outside-diagram svg{max-height:290px}
.measure-window-diagram figcaption,.measure-outside-diagram figcaption{padding:8px 2px 0;font-size:11px;line-height:1.65;color:#626b5b}
.measure-readings{border:1px solid #dfdfd4;border-radius:8px;background:#fff;margin:0 0 20px;overflow:hidden}
.measure-readings summary{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;font-size:13px;font-weight:600;cursor:pointer;color:#3f513a}
.measure-readings summary::after{content:'+';font-size:20px;font-weight:400}
.measure-readings[open] summary::after{content:'−'}
.measure-readings-body{padding:0 14px 16px}
.measure-readings-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:12px}
.measure-readings-grid .sim-field{min-width:0;margin:0}
.measure-readings-grid .sim-field>span:first-child{font-size:11px;line-height:1.5;min-height:2.8em;display:flex;align-items:flex-start}
.measure-readings-grid input{min-width:0;width:100%}
.measure-readings-group-label{font-size:12px;font-weight:600;line-height:1.4;margin:18px 0 9px;color:#3f513a}
.measure-order-dimensions{padding:19px 0 0;border-top:1px solid #deded3}
.measure-check-action{padding:16px;border-radius:8px;background:#eef2e8;display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-top:18px}
.measure-check-action .button{min-height:44px;white-space:normal;text-align:left}
.measure-check-action p{margin:0;color:#56624d;font-size:11px;line-height:1.65}
.measure-check-action [hidden]{display:none}
#sim-measures:focus{outline:none}
#sim-measures:focus-visible{outline:2px solid #52674a;outline-offset:7px}
.curtain-opening-choice{margin:22px 0;padding:19px;border:1px solid #d8ddd2;border-radius:8px;background:#f7f8f3;min-width:0}
.curtain-opening-choice>legend{padding:0 7px;font-size:14px;font-weight:600;line-height:1.6;color:#33402f}
.curtain-opening-choice>p{margin:0 0 14px;font-size:12px;line-height:1.7;color:#5f665a}
.curtain-opening-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.curtain-opening-option{position:relative;display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid #d8ddd2;border-radius:6px;background:#fff;cursor:pointer}
.curtain-opening-option:has(input:checked){border-color:#52674a;box-shadow:inset 0 0 0 1px #52674a;background:#f3f5ed}
.curtain-opening-option:focus-within{outline:2px solid #52674a;outline-offset:3px}
.curtain-opening-option>input{position:absolute;top:12px;left:12px;width:18px;height:18px;accent-color:#52674a;z-index:1}
.curtain-opening-option>svg{width:100%;height:auto;max-height:160px;display:block;margin:8px 0 0}
.curtain-opening-option>span{display:flex;flex-direction:column;gap:5px;padding:6px 14px 16px}
.curtain-opening-option strong{font-size:14px;color:#33402f;line-height:1.5}
.curtain-opening-option small{font-size:11px;color:#5f665a;line-height:1.6}
.curtain-opening-choice .curtain-opening-feedback{margin:14px 0 0;color:#8b3f2d;font-weight:500}
.curtain-opening-choice [hidden]{display:none}
@media(max-width:520px){
  .measure-pose-options{gap:9px}
  .measure-pose-option>span{padding:6px 10px 13px}
  .measure-pose-option strong{font-size:12px}
  .measure-pose-option small{font-size:10px}
  .measure-readings-body{padding:0 10px 14px}
  .measure-readings-grid{gap:7px}
  .measure-readings-grid .sim-field>span:first-child{font-size:10px;min-height:3em}
  .measure-readings-grid .sim-input-unit input{padding-left:9px;padding-right:27px;font-size:14px}
  .measure-window-diagram{padding:5px}
  .measure-check-action{padding:13px}
  .curtain-opening-choice{padding:14px 12px}
  .curtain-opening-grid{gap:9px}
  .curtain-opening-option>span{padding:5px 10px 13px}
}
@media(prefers-reduced-motion:reduce){.measure-inline-help summary>span,.measure-pose-option{transition:none}}