/* Catálogo técnico unificado de materiales y colores · JR3DSTUDIO */
.materials-main { max-width: 1380px; }
.materials-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.materials-summary article { display: grid; gap: 4px; min-width: 0; padding: 15px; border: 1px solid #bdd3e1; border-radius: 14px; background: #fff; box-shadow: 0 6px 18px rgba(4,42,76,.07); }
.materials-summary span { color: #527080; font-size: .75rem; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.materials-summary strong { color: #082f4a; font-size: clamp(1.4rem, 2vw, 1.9rem); }
.materials-summary small { color: #607988; }
.materials-rule { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-bottom: 16px; padding: 14px 16px; border: 1px solid #72c7e8; border-radius: 13px; color: #123c55; background: #eefaff; }
.materials-rule strong { width: 100%; }
.materials-create { padding: 0; overflow: hidden; }
.materials-create > summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 17px 19px; cursor: pointer; color: #12384f; background: #f3f9fc; list-style: none; }
.materials-create > summary::-webkit-details-marker { display: none; }
.materials-create > summary span:first-child { display: grid; gap: 3px; }
.materials-create > summary small { color: #5d7685; font-weight: 500; }
.materials-create[open] > summary { border-bottom: 1px solid #cfdee7; }
.materials-create-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 18px; }
.materials-create-grid .form-card { height: 100%; margin: 0; }
.material-color-inputs { display: grid; grid-template-columns: minmax(110px, .55fr) minmax(150px, 1.45fr); gap: 10px; }
.material-color-inputs input[type="color"] { min-height: 44px; padding: 3px; }
.material-color-inputs input[name="hex_code"] { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; }
.public-colors-card { overflow: hidden; }
.public-color-preview { display: flex; flex-wrap: wrap; gap: 9px; }
.public-color-preview > span { display: grid; grid-template-columns: 18px auto; grid-template-rows: auto auto; column-gap: 7px; align-items: center; padding: 8px 11px; border: 1px solid #c9dce7; border-radius: 999px; color: #143a50; background: #f8fcfe; font-weight: 800; }
.public-color-preview i { grid-row: 1 / 3; display: block; width: 18px; aspect-ratio: 1; border: 1px solid #829baa; border-radius: 50%; background: var(--preview-color); }
.public-color-preview small { color: #6a818e; font-size: .62rem; font-weight: 600; }
.materials-filter-card { display: grid; grid-template-columns: minmax(170px, .65fr) minmax(0, 1.35fr); gap: 14px; align-items: center; margin: 18px 0 10px; padding: 15px 18px; border: 1px solid #c8d8e8; border-radius: 15px; background: #fff; }
.materials-filter-card h2, .materials-filter-card p { margin: 0; }
.materials-filter-card form { display: grid; grid-template-columns: minmax(170px, 1fr) minmax(150px, .6fr) auto; gap: 8px; }
.materials-filter-card > [data-material-count] { grid-column: 2; }
.material-catalog-card { padding: 0; overflow: hidden; }
.material-catalog-card > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 17px 19px; background: #f4f9fc; }
.material-catalog-card > header h2, .material-catalog-card > header p { margin-top: 0; }
.material-color-heading { display: flex; justify-content: space-between; gap: 12px; padding: 12px 18px; border-top: 1px solid #d6e4eb; border-bottom: 1px solid #d6e4eb; color: #31576d; font-size: .84rem; }
.material-color-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding: 16px; }
.material-color-card { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 10px; align-items: center; min-width: 0; padding: 11px; border: 1px solid #d3e1e9; border-radius: 12px; background: #fbfdfe; }
.material-color-card > div:nth-of-type(1) { display: grid; gap: 2px; min-width: 0; }
.material-color-card small { color: #637d8c; overflow-wrap: anywhere; }
.material-color-card .row-actions { grid-column: 1 / -1; padding-top: 8px; border-top: 1px solid #e0e9ee; }
.material-color-swatch { display: block; width: 32px; aspect-ratio: 1; border: 2px solid #fff; border-radius: 50%; background: var(--material-color); box-shadow: 0 0 0 1px #8ba7b8; }
.material-availability { padding: 4px 7px; border-radius: 999px; font-size: .65rem; font-weight: 900; text-transform: uppercase; }
.material-availability.active { color: #076443; background: #d9f7eb; }
.material-availability.paused { color: #69561e; background: #f5eabd; }
.material-editor { max-width: 760px; }
.material-editor form { display: grid; gap: 14px; }
.material-editor-actions { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; }

.dark .materials-summary article, .dark .materials-filter-card { color: #edf8ff; background: #0e2b46; border-color: #3b6487; box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.dark .materials-summary span, .dark .materials-summary small { color: #abc5d4; }
.dark .materials-summary strong { color: #edf8ff; }
.dark .materials-rule { color: #d8f3ff; background: #0d3042; border-color: #286582; }
.dark .materials-create > summary, .dark .material-catalog-card > header { color: #edf8ff; background: #132a39; }
.dark .materials-create > summary small { color: #9fbac8; }
.dark .materials-create[open] > summary, .dark .material-color-heading { border-color: #29485d; }
.dark .public-color-preview > span, .dark .material-color-card { color: #edf8ff; background: #0b243d; border-color: #3b6487; }
.dark .public-color-preview small, .dark .material-color-card small { color: #abc5d4; }
.dark .material-color-heading { color: #b8d6e7; }
.dark .material-color-card .row-actions { border-color: #29485d; }

@media (max-width: 940px) {
  .materials-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .materials-create-grid, .material-color-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .materials-filter-card { grid-template-columns: 1fr; }
  .materials-filter-card form { grid-template-columns: 1fr; }
  .materials-filter-card > [data-material-count] { grid-column: 1; }
  .material-catalog-card > header { display: grid; }
}
@media (max-width: 480px) {
  .materials-summary { grid-template-columns: 1fr; }
  .material-color-inputs { grid-template-columns: 1fr; }
  .material-color-card { grid-template-columns: 30px minmax(0, 1fr); }
  .material-availability { grid-column: 2; justify-self: start; }
}