/* vibe4you - demo odczytu dokumentów */
.demo-section { padding: clamp(72px, 10vw, 130px) 0; background: var(--papier); color: var(--atrament); border-top: 1px solid var(--line-on-light); }
.demo-section .lead { max-width: 62ch; color: var(--mgla); margin: 12px 0 0; }
.demo-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: 32px 0 20px; }
.demo-tab { font: inherit; font-weight: 600; font-size: var(--t-sm); padding: 12px 20px; border-radius: 999px; border: 1px solid var(--line-on-light); background: #fff; color: var(--atrament); cursor: pointer; min-height: 44px; }
.demo-tab[aria-selected="true"] { background: var(--noc); color: var(--papier); border-color: var(--noc); }
.demo-tab:focus-visible, .demo-run:focus-visible { outline: 3px solid var(--kobalt); outline-offset: 2px; }
.demo-stage { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.demo-left { display: grid; gap: 16px; }
.demo-paper { position: relative; overflow: hidden; background: #fff; border: 1px solid var(--line-on-light); border-radius: var(--radius-l); padding: clamp(20px, 3vw, 32px); box-shadow: 0 12px 32px rgba(14, 16, 69, .08); font-size: var(--t-sm); line-height: 1.5; }
.demo-doc-head { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-bottom: 1px solid var(--line-on-light); padding-bottom: 12px; margin-bottom: 14px; }
.demo-doc-head span { color: var(--mgla); text-align: right; }
.demo-doc-title { font-weight: 700; font-size: var(--t-base); margin: 0 0 8px; }
.demo-doc-meta, .demo-doc-body, .demo-doc-sum { margin: 10px 0; color: var(--atrament); }
.demo-doc-sum { text-align: right; }
.demo-doc-table { width: 100%; border-collapse: collapse; margin: 12px 0; }
.demo-doc-table th, .demo-doc-table td { text-align: left; padding: 7px 6px; border-bottom: 1px solid var(--line-on-light); }
.demo-doc-table th { color: var(--mgla); font-weight: 600; }
.demo-paper.is-scanning::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 56px; background: linear-gradient(to bottom, transparent, rgba(43, 47, 224, .22), transparent); border-bottom: 2px solid var(--kobalt); animation: demo-scan 1.2s linear forwards; pointer-events: none; }
@keyframes demo-scan { from { transform: translateY(-56px); } to { transform: translateY(100%); } }
.demo-run { font: inherit; font-weight: 700; padding: 14px 26px; border: 0; border-radius: 999px; background: var(--sygnal); color: var(--noc); cursor: pointer; min-height: 48px; justify-self: start; }
.demo-run:hover:not(:disabled) { background: #FFC770; }
.demo-run:disabled { opacity: .7; cursor: progress; }
.demo-result { background: var(--noc); color: var(--papier); border-radius: var(--radius-l); padding: clamp(20px, 3vw, 32px); animation: demo-in .35s ease both; }
.demo-result[hidden] { display: none; }
.demo-placeholder { border: 1px dashed var(--line-on-light); border-radius: var(--radius-l); padding: 32px; color: var(--mgla); }
.demo-result:not([hidden]) + .demo-placeholder { display: none; }
@keyframes demo-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.demo-result-title { margin: 0 0 14px; font-size: var(--t-lg); color: var(--sygnal); }
.demo-fields { width: 100%; border-collapse: collapse; font-size: var(--t-sm); }
.demo-fields th, .demo-fields td { text-align: left; vertical-align: top; padding: 9px 8px; border-bottom: 1px solid var(--line-on-dark); }
.demo-fields th { width: 38%; font-weight: 600; opacity: .8; }
.demo-dest { margin: 16px 0 0; font-size: var(--t-sm); }
.demo-dest b { color: var(--sygnal); }
.demo-foot { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line-on-light); padding-top: 24px; }
.demo-foot p { margin: 0; max-width: 62ch; color: var(--mgla); }
@media (max-width: 880px) { .demo-stage { grid-template-columns: 1fr; } .demo-doc-head span { text-align: left; } }
@media (prefers-reduced-motion: reduce) { .demo-paper.is-scanning::after { animation: none; display: none; } .demo-result { animation: none; } }