.case-workflow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); list-style: none; padding: 0; margin: 0; }
.case-workflow li { padding: var(--space-4); border: 1px solid var(--line); border-radius: var(--radius-media); }
.case-workflow li > .icon { width: 24px; height: 24px; color: var(--accent-ink); margin-bottom: var(--space-4); }
.case-workflow h3 { font-size: var(--text-body); line-height: 1.4; }
.case-workflow p { margin-top: var(--space-2); color: var(--muted); font-size: var(--text-small); line-height: 1.65; }
.case-screen-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: var(--space-5); margin-top: var(--space-5); }
.case-screen-grid figure { min-width: 0; }
.case-screen-trigger { position: relative; display: block; width: 100%; padding: 0; border: 0; border-radius: var(--radius-media); overflow: hidden; background: var(--ink); cursor: zoom-in; }
.case-screen-trigger img { display: block; width: 100%; height: auto; }
.image-zoom-mark { position: absolute; right: var(--space-3); bottom: var(--space-3); display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: var(--ink); box-shadow: 0 2px 12px rgb(0 0 0 / 14%); transition: scale 180ms var(--ease); pointer-events: none; }
.case-screen-trigger:focus-visible { outline: 2px solid var(--accent-ink); outline-offset: 4px; }
.case-screen-grid figcaption { padding-top: var(--space-4); }
.case-screen-grid h3, .case-feature-panel h3 { font-size: var(--text-body); line-height: 1.4; }
.case-screen-grid figcaption p, .case-feature-panel p { margin-top: var(--space-2); color: var(--muted); font-size: var(--text-small); line-height: 1.7; }
.case-status-legend { display: grid; gap: var(--space-3); list-style: none; padding: var(--space-4) 0 0; margin: var(--space-4) 0 0; border-top: 1px solid var(--line); }
.case-status-legend li { display: flex; align-items: center; gap: var(--space-3); color: var(--muted); font-size: var(--text-small); }
.status-dot { flex: none; width: 9px; height: 9px; border-radius: 50%; }
.status-waiting { background: #c4493d; }
.status-quiet { background: #a88612; }
.status-clear { background: #5a7d35; }
.case-feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-5); }
.case-feature-panel { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-tile, 24px); background: var(--subtle); }
.case-feature-image { border-radius: 0; aspect-ratio: 16 / 9; }
.case-feature-image img { width: 100%; height: 100%; object-fit: contain; }
.case-feature-copy { padding: var(--space-5); }
html.image-modal-open { overflow: hidden; }
.work-image-dialog { width: min(var(--image-width, 960px), calc(100vw - 32px)); max-width: none; max-height: calc(100dvh - 32px); padding: 0; border: 1px solid var(--line); border-radius: var(--radius-media); color: var(--paper); background: var(--ink); overflow: auto; }
.work-image-dialog::backdrop { background: rgb(27 30 24 / 78%); }
.image-dialog-header { position: sticky; top: 0; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); min-height: 60px; padding: var(--space-2) var(--space-3); background: var(--ink); }
.image-dialog-header h2 { min-width: 0; font-family: var(--font-body); font-size: var(--text-small); line-height: 1.4; }
.image-dialog-close { display: flex; align-items: center; justify-content: center; flex: none; width: var(--control-height); height: var(--control-height); padding: 0; border: 0; border-radius: var(--radius-small); color: var(--paper); background: transparent; cursor: pointer; }
.image-dialog-close .icon { transform: rotate(45deg); }
.image-dialog-close:hover { color: var(--accent); }
.image-dialog-close:focus-visible { outline-color: var(--accent); }
.dialog-image { display: block; width: auto; height: auto; max-width: 100%; max-height: calc(100dvh - 104px); object-fit: contain; margin-inline: auto; }
@media (hover: hover) and (pointer: fine) { .case-screen-trigger:hover .image-zoom-mark { scale: 1.06; } }
@media (max-width: 650px) { .case-workflow, .case-screen-grid, .case-feature-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .case-screen-trigger:hover .image-zoom-mark { scale: 1; } }