.prnr-view { display: grid; gap: 22px; }
.prnr-view[hidden], .prnr-view.hidden, .prnr-view [hidden] { display: none !important; }
.prnr-hero { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 30px 32px; border-radius: 20px; background: linear-gradient(120deg, #eaf1f7, #f8fafc); border: 1px solid #dce5ee; }
.prnr-hero h2 { color: #17314d; margin: 7px 0 10px; font-size: clamp(25px, 2.6vw, 35px); }
.prnr-hero p { max-width: 770px; color: #506478; line-height: 1.6; margin: 0; }
.prnr-hero > button { flex-shrink: 0; min-height: 44px; }
.prnr-upload, .prnr-library, .prnr-entry-panel { padding: 26px; }
.prnr-upload .panel-header, .prnr-library .panel-header, .prnr-entry-panel .panel-header { margin-bottom: 20px; align-items: start; }
.prnr-upload .panel-header p, .prnr-entry-panel .panel-header p { color: #66788b; max-width: 820px; line-height: 1.5; margin: 8px 0 0; }
.prnr-view form label { display: flex; flex-direction: column; gap: 8px; color: #263e55; font-size: 13px; font-weight: 700; }
.prnr-view form input, .prnr-view form select { min-height: 44px; width: 100%; border: 1px solid #cedae5; border-radius: 9px; background: #fff; color: #1e344b; padding: 10px 12px; font: inherit; font-weight: 400; }
.prnr-view form input:focus-visible, .prnr-view form select:focus-visible, .prnr-view button:focus-visible, .prnr-view a:focus-visible { outline: 3px solid #2574b6; outline-offset: 3px; }
.prnr-upload-file { padding: 20px; border: 1px dashed #b4c7d7; background: #f7fafc; border-radius: 12px; }
.prnr-view form .prnr-upload-file input { background: transparent; border: 0; padding: 5px 0; }
.prnr-upload-file small { color: #697c8e; font-weight: 400; line-height: 1.5; }
.prnr-upload-fields { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 18px; margin-top: 20px; }
.prnr-optional { display: inline; color: #738295; font-weight: 400; margin-left: 5px; font-size: 11px; }
.prnr-upload-footer { display: flex; align-items: center; gap: 22px; margin-top: 22px; }
.prnr-upload-footer button { flex-shrink: 0; min-height: 44px; }
.prnr-upload-footer p { color: #51687d; font-size: 13px; line-height: 1.5; margin: 0; }
.prnr-upload-footer .prnr-upload-error { color: #a83232; }
.prnr-view button:disabled { cursor: wait; opacity: .65; }
.prnr-notice { padding: 14px 18px; color: #225743; background: #eef8f2; border: 1px solid #cce7d8; border-radius: 10px; margin: 0; line-height: 1.5; font-size: 14px; }
.prnr-notice-error { color: #932f2f; background: #fff4f2; border-color: #eed0ca; }
.prnr-count { white-space: nowrap; color: #697b8e; font-size: 13px; margin-top: 10px; }
.prnr-library-filters, .prnr-entry-filters { display: grid; grid-template-columns: minmax(220px, 1.6fr) minmax(180px, 1fr) auto; gap: 16px; align-items: end; padding: 18px; background: #f5f8fb; border-radius: 12px; }
.prnr-library-filters button, .prnr-entry-filters button { min-height: 44px; }
.prnr-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-top: 22px; }
.prnr-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid #dce5ee; border-radius: 14px; padding: 22px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.prnr-card:hover { border-color: #aac3d8; box-shadow: 0 6px 18px #1836520b; }
.prnr-card header { display: flex; justify-content: space-between; flex-wrap: wrap; align-items: center; gap: 8px; }
.prnr-brand { font-size: 11px; font-weight: 700; color: #486782; text-transform: uppercase; letter-spacing: .05em; }
.prnr-model-year { color: #547188; background: #edf3f8; border-radius: 5px; padding: 3px 7px; font-size: 11px; font-weight: 700; }
.prnr-card h3 { font-size: 23px; line-height: 1.25; margin: 20px 0 11px; overflow-wrap: anywhere; }
.prnr-card h3 a { color: #163955; text-decoration: none; }
.prnr-card h3 a:hover { text-decoration: underline; }
.prnr-card-date { display: flex; gap: 8px; align-items: center; color: #597189; font-size: 13px; margin: 0; }
.prnr-card-title { font-size: 12px; color: #748395; margin: 10px 0 0; line-height: 1.5; }
.prnr-card-count { display: flex; align-items: baseline; gap: 10px; margin-top: auto; padding-top: 26px; }
.prnr-card-count strong { color: #173d5d; font-size: 31px; }
.prnr-card-count span { font-size: 12px; color: #657b8d; }
.prnr-card footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; border-top: 1px solid #e6edf3; margin-top: 16px; padding-top: 16px; }
.prnr-card footer a { display: inline-flex; align-items: center; gap: 7px; color: #245d89; font-size: 12px; font-weight: 700; text-decoration: none; min-height: 30px; }
.prnr-card footer a:hover { text-decoration: underline; }
.prnr-card .prnr-card-excel { color: #2c6f53; }
.prnr-empty { grid-column: 1 / -1; text-align: center; padding: 45px 20px; }
.prnr-empty > i { color: #7593ac; font-size: 35px; }
.prnr-empty h3 { color: #274d6b; font-size: 19px; margin: 15px 0 9px; }
.prnr-empty p, .prnr-empty-copy { color: #6a7e90; line-height: 1.6; font-size: 14px; }
.prnr-empty-copy { grid-column: 1 / -1; padding: 20px; margin: 0; }
.prnr-catalog-detail { display: grid; gap: 22px; }
.prnr-back { display: inline-flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 700; color: #335e80; text-decoration: none; width: fit-content; min-height: 32px; }
.prnr-back:hover { text-decoration: underline; }
.prnr-cover { display: grid; grid-template-columns: minmax(0, 1fr) 300px; padding: 0; overflow: hidden; }
.prnr-cover-copy { padding: 30px; }
.prnr-cover h2 { color: #163b58; font-size: clamp(28px, 3vw, 40px); margin: 14px 0 12px; line-height: 1.2; overflow-wrap: anywhere; }
.prnr-cover-title { color: #657a8e; font-size: 14px; line-height: 1.5; }
.prnr-cover-meta { display: flex; flex-wrap: wrap; column-gap: 35px; row-gap: 20px; margin: 24px 0 0; }
.prnr-cover-meta div { min-width: 120px; max-width: 100%; }
.prnr-cover-meta dt { color: #728397; font-size: 11px; margin-bottom: 7px; }
.prnr-cover-meta dd { margin: 0; color: #2d4b64; font-size: 13px; font-weight: 700; overflow-wrap: anywhere; }
.prnr-cover-summary { display: flex; flex-direction: column; justify-content: center; gap: 12px; padding: 28px; background: #eff5f9; border-left: 1px solid #dee8f0; }
.prnr-cover-summary > div { display: flex; flex-direction: column; margin-bottom: 7px; }
.prnr-cover-summary strong { color: #193f5d; font-size: 45px; line-height: 1.15; }
.prnr-cover-summary span { color: #42627e; font-size: 14px; font-weight: 700; margin-top: 6px; }
.prnr-cover-summary small { color: #6c8193; font-size: 11px; margin-top: 8px; }
.prnr-cover-summary a { justify-content: center; text-decoration: none; font-size: 12px; min-height: 42px; }
.prnr-entry-summary { font-size: 12px; color: #62798e; margin: 18px 0 12px; }
.prnr-entry-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.prnr-entry-table th { color: #597087; background: #f6f9fb; text-align: left; padding: 12px 14px; border-bottom: 1px solid #dce6ee; font-size: 11px; font-weight: 700; white-space: nowrap; }
.prnr-entry-table td { padding: 16px 14px; border-bottom: 1px solid #e6edf3; vertical-align: top; line-height: 1.6; }
.prnr-entry-table th:first-child { width: 130px; }
.prnr-entry-table th:nth-child(3) { width: 180px; }
.prnr-entry-table th:nth-child(4) { width: 80px; }
.prnr-entry-table th:last-child { width: 93px; }
.prnr-code { display: inline-block; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; color: #194867; background: #edf4f9; border-radius: 5px; padding: 3px 8px; letter-spacing: .04em; white-space: nowrap; }
.prnr-description { margin: 0; color: #2a4258; white-space: pre-line; overflow-wrap: anywhere; }
.prnr-family { font-size: 12px; color: #5b7185; }
.prnr-entry-details { margin-top: 10px; font-size: 12px; color: #5e758a; }
.prnr-entry-details summary { cursor: pointer; color: #356588; }
.prnr-entry-details p { white-space: pre-line; overflow-wrap: anywhere; margin: 8px 0 0; }
.prnr-pages a { color: #386b92; font-size: 12px; }
.prnr-copy { min-height: 34px; padding: 6px 9px; font-size: 11px; white-space: nowrap; }
.prnr-copy-status { color: #3e6f59; font-size: 12px; min-height: 18px; margin: 14px 0 0; }
.prnr-entry-table .prnr-no-results { text-align: center; color: #697d8e; padding: 35px; }
.prnr-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.prnr-spinning { animation: prnr-spin 1.2s linear infinite; }
@keyframes prnr-spin { to { transform: rotate(360deg); } }
@media (max-width: 1080px) { .prnr-hero { align-items: start; flex-direction: column; gap: 20px; } .prnr-cover { grid-template-columns: minmax(0, 1fr) 270px; } .prnr-entry-table td, .prnr-entry-table th { padding-left: 10px; padding-right: 10px; } }
@media (max-width: 760px) { .prnr-view { gap: 16px; } .prnr-hero { padding: 24px; } .prnr-upload, .prnr-library, .prnr-entry-panel { padding: 20px; } .prnr-upload-fields, .prnr-library-filters, .prnr-entry-filters { grid-template-columns: 1fr; } .prnr-upload-footer { align-items: start; flex-direction: column; gap: 12px; } .prnr-cover { grid-template-columns: 1fr; } .prnr-cover-copy { padding: 24px; } .prnr-cover-summary { border-left: 0; border-top: 1px solid #dee8f0; padding: 24px; } .prnr-cover-summary > div { margin-bottom: 10px; } .prnr-cover-summary a { width: 100%; } .prnr-cards { grid-template-columns: 1fr; } .prnr-entry-table { display: block; min-width: 0; } .prnr-entry-table thead { display: none; } .prnr-entry-table tbody { display: block; } .prnr-entry-table tr { display: block; border-bottom: 1px solid #dce6ee; padding: 15px 0; } .prnr-entry-table td { display: block; padding: 5px 0; border: 0; } .prnr-entry-table td[data-label]::before { content: attr(data-label); display: block; margin-bottom: 4px; color: #77899a; font-size: 10px; font-weight: 700; } .prnr-copy-cell { text-align: right; } .prnr-entry-table .prnr-no-results { padding: 20px 0; } }
@media (prefers-reduced-motion: reduce) { .prnr-spinning { animation: none; } .prnr-card { transition: none; } }

.prnr-source-notice { padding: 16px 20px; background: #fff9ed; border: 1px solid #ebdfbe; border-radius: 12px; color: #7c6234; font-size: 13px; line-height: 1.6; }
.prnr-source-notice strong { font-size: 13px; color: #715629; }
.prnr-source-notice ul { margin: 8px 0 0; padding-left: 20px; }
.prnr-source-notice p { margin: 8px 0 0; }
.prnr-reference-only { color: #7b8490; font-style: italic; font-size: 12px; }