:root{--navy-900: #0B1C2C;--navy-800: #10283F;--navy-700: #182B3A;--navy-600: #243D52;--navy-500: #3C5064;--ivory-50: #FDFDFB;--ivory-100: #F6F8FA;--ivory-200: #EDF1F5;--ivory-300: #D8DEE4;--ivory-400: #C9D2DA;--gold-500: #B69255;--gold-400: #C9A870;--gold-300: #D8BC86;--gold-100: #FBF6EC;--gold-ink: #7A5F26;--ink: var(--navy-800);--ink-soft: var(--navy-500);--ink-invert: var(--ivory-50);--surface: var(--ivory-100);--surface-raised: #FFFFFF;--surface-sunken: var(--ivory-200);--line: var(--ivory-300);--line-strong: var(--ivory-400);--accent: var(--gold-500);--danger-600: #A4302B;--danger-100: #FBEDEC;--success-600: #1F6B4A;--success-100: #E9F5EF;--warning-600: #8A5A12;--warning-100: #FDF3E2;--info-600: #1D5581;--info-100: #E8F1F8;--status-pending: #6B7A88;--status-under-review: var(--info-600);--status-accepted: var(--success-600);--status-waitlisted: var(--warning-600);--status-rejected: var(--danger-600);--font-sans: "Readex Pro", system-ui, -apple-system, "Segoe UI", 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var(--space-4);background:var(--navy-800);color:var(--ink-invert);border-radius:var(--radius);transition:inset-block-start var(--dur-fast) var(--ease)}.skip-link:focus{inset-block-start:var(--space-4)}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.dir-ltr{direction:ltr;text-align:start}.dir-rtl{direction:rtl;text-align:start}[dir=rtl] .dir-ltr{text-align:right}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:var(--touch-min);padding:var(--space-3) var(--space-5);font:inherit;font-weight:500;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;text-decoration:none;transition:background-color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) 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var(--space-8)}.public-footer{max-inline-size:var(--shell-max);margin-inline:auto;padding:var(--space-5) var(--space-4) var(--space-7);color:#f6f8faa8;display:grid;gap:var(--space-3)}.public-footer .muted{color:inherit}.footer-dates{font-size:var(--text-sm);font-weight:500;color:var(--ivory-100);letter-spacing:.01em}.footer-credit{font-size:var(--text-xs);color:#f6f8fab8;padding-block-start:var(--space-3);border-block-start:1px solid rgba(246,248,250,.16)}.landing{display:grid;gap:var(--space-5);justify-items:start;max-inline-size:46rem}.landing-title{color:var(--ivory-50);font-size:clamp(1.75rem,1.2rem + 2.4vw,2.75rem);line-height:1.2;max-inline-size:22ch;text-wrap:balance}.landing-meta{display:flex;gap:var(--space-3);flex-wrap:wrap}.meta-card{background:#f6f8fa14;border:1px solid rgba(246,248,250,.16);border-radius:var(--radius);padding:var(--space-3) var(--space-4);min-inline-size:11rem}.meta-label{font-size:var(--text-xs);color:#f6f8fab3;margin-block-end:2px}.meta-value{color:var(--ivory-50);font-weight:500}.landing-about{inline-size:100%}.btn-lg{min-height:52px;padding-inline:var(--space-7);font-size:var(--text-lg);background:var(--gold-500);color:var(--navy-900);font-weight:600}.btn-lg:hover:not(:disabled){background:var(--gold-400)}.form-card{max-inline-size:var(--form-max);margin-inline:auto;inline-size:100%;overflow:hidden}.form-head{padding:var(--space-5) var(--space-5) 0}.progress{block-size:6px;background:var(--surface-sunken);border-radius:var(--radius-pill);overflow:hidden}.progress-fill{block-size:100%;background:linear-gradient(90deg,var(--navy-700),var(--gold-500));transition:inline-size var(--dur-step) var(--ease)}.form-step-title{margin-block-start:var(--space-2);font-size:var(--text-xl)}.form-step-title:focus{outline:none}.form-body{padding:var(--space-5);animation:step-in var(--dur-step) var(--ease)}@keyframes step-in{0%{opacity:0;transform:translate3d(0,6px,0)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.form-body{animation:none}}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-block-start:1px solid var(--line);background:var(--surface-raised);position:sticky;inset-block-end:0;padding-block-end:max(var(--space-4),env(safe-area-inset-bottom))}.review-block{border:1px solid var(--line);border-radius:var(--radius);padding:var(--space-4)}.review-list{margin:var(--space-3) 0 0;display:grid;gap:var(--space-3)}.review-row{display:grid;gap:2px}.review-row dt{font-size:var(--text-xs);color:var(--ink-soft)}.review-row dd{margin:0;font-weight:500;overflow-wrap:anywhere}.success-panel{max-inline-size:var(--form-max);margin-inline:auto;text-align:center;justify-items:center}.success-mark{inline-size:56px;block-size:56px;border-radius:50%;display:grid;place-items:center;background:var(--success-100);color:var(--success-600);font-size:1.75rem;margin-inline:auto}.reference-box{background:var(--surface-sunken);border:1px dashed var(--line-strong);border-radius:var(--radius);padding:var(--space-4);inline-size:100%}.reference-value{font-size:var(--text-2xl);font-weight:600;letter-spacing:.06em}.admin-boot{min-block-size:100vh;display:grid;place-items:center}.login-shell{min-block-size:100vh;display:grid;place-items:center;padding:var(--space-4);background:radial-gradient(900px 480px at 80% -10%,rgba(182,146,85,.18),transparent 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var(--gold-500)}.admin-menu-toggle{display:none;color:var(--ivory-50)}.admin-user{display:flex;align-items:center;gap:var(--space-2)}.admin-header .btn-secondary{background:transparent;color:var(--ivory-50);border-color:#f6f8fa5c}.admin-header .btn-secondary:hover{background:#f6f8fa1f}.admin-header .badge-closed{background:#f6f8fa24;color:var(--ivory-100);border-color:transparent}.admin-main{flex:1;inline-size:100%;max-inline-size:84rem;margin-inline:auto;padding:var(--space-6) var(--space-4) var(--space-9)}@media(max-width:52rem){.admin-menu-toggle{display:inline-flex}.admin-nav{display:none;flex-basis:100%;flex-direction:column}.admin-nav.is-open{display:flex}.admin-user{display:none}}.state-block{display:grid;gap:var(--space-3);justify-items:center;text-align:center;padding:var(--space-8) var(--space-4);color:var(--ink-soft)}.state-block .spinner{color:var(--navy-700)}.state-error{color:var(--danger-600)}.stat-grid{display:grid;gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(min(10rem,100%),1fr))}.stat{padding:var(--space-5)}.stat-value{font-size:var(--text-3xl);font-weight:600;line-height:1.1}.stat-label{font-size:var(--text-xs);color:var(--ink-soft);margin-block-start:4px}.course-grid{display:grid;gap:var(--space-4);grid-template-columns:repeat(auto-fill,minmax(min(20rem,100%),1fr))}.course-card{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3);align-content:start}.course-title{font-size:var(--text-lg);text-wrap:balance}.course-stats{display:flex;gap:var(--space-4);font-size:var(--text-xs);color:var(--ink-soft)}.course-link{display:flex;align-items:center;gap:var(--space-2);background:var(--surface-sunken);border-radius:var(--radius);padding:var(--space-2) var(--space-3)}.counter-row{display:flex;gap:var(--space-2);flex-wrap:wrap}.counter{flex:1 1 7rem;min-inline-size:6rem;padding:var(--space-3);background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius);cursor:pointer;font:inherit;text-align:start;transition:border-color var(--dur-fast) var(--ease)}.counter:hover{border-color:var(--gold-500)}.counter.is-active{border-color:var(--navy-700);box-shadow:inset 0 0 0 1px var(--navy-700)}.counter-value{display:block;font-size:var(--text-xl);font-weight:600}.counter-label{display:block;font-size:var(--text-xs);color:var(--ink-soft)}.filter-row{display:flex;gap:var(--space-2);flex-wrap:wrap;align-items:center}.filter-select{inline-size:auto;min-inline-size:11rem}.bulk-bar{position:sticky;inset-block-start:68px;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);flex-wrap:wrap;padding:var(--space-3) var(--space-4);background:var(--navy-800);color:var(--ivory-50);border-radius:var(--radius);box-shadow:var(--shadow)}.bulk-bar .btn-secondary{background:#f6f8fa1f;color:var(--ivory-50);border-color:#f6f8fa4d}.bulk-bar .btn-ghost{color:var(--ivory-100)}.bulk-names{max-block-size:14rem;overflow-y:auto;margin:var(--space-3) 0;padding-inline-start:1.1rem}.pagination{display:flex;align-items:center;gap:var(--space-3);justify-content:center}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-5)}@media(min-width:64rem){.detail-grid{grid-template-columns:minmax(0,1fr) 22rem;align-items:start}}.answer-list,.note-list,.history-list,.review-list{min-width:0}.answer-list{display:grid;gap:var(--space-3);margin:0}.answer-row{display:grid;gap:2px;padding-block-end:var(--space-3);border-block-end:1px solid var(--line)}.answer-row:last-child{border-block-end:0;padding-block-end:0}.answer-row dt{font-size:var(--text-xs);color:var(--ink-soft)}.answer-row dd{margin:0;overflow-wrap:anywhere}.note-list,.history-list{list-style:none;margin:0;padding:0;display:grid;gap:var(--space-3)}.note-list li,.history-list li{padding:var(--space-3);background:var(--surface-sunken);border-radius:var(--radius);font-size:var(--text-sm)}.question-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-raised)}.question-card.is-dragging{opacity:.5;border-color:var(--gold-500)}.question-head{display:flex;gap:var(--space-3);align-items:flex-start;padding:var(--space-3) var(--space-4)}.question-body{padding:0 var(--space-4) var(--space-4);border-block-start:1px solid var(--line);padding-block-start:var(--space-4)}.rule-box{border:1px solid var(--line);border-radius:var(--radius);padding:var(--space-3) var(--space-4);margin:0}.rule-box legend{padding-inline:var(--space-2)}.option-row{display:flex;gap:var(--space-2);align-items:center;flex-wrap:wrap}.option-key{max-inline-size:12rem}.option-row .input{flex:1 1 10rem;min-inline-size:8rem}.qr-preview-row{display:flex;gap:var(--space-5);flex-wrap:wrap;align-items:flex-start}.qr-preview{text-align:center}.qr-preview img{inline-size:220px;block-size:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.qr-placeholder{inline-size:220px;block-size:220px;display:grid;place-items:center;border:1px dashed var(--line-strong);border-radius:var(--radius);color:var(--ink-soft)}.qr-test-caption{margin-block-start:var(--space-2);font-size:var(--text-xs);font-weight:600;letter-spacing:.06em;color:var(--warning-600)}.locked-url{display:inline-block;max-inline-size:100%;background:var(--surface-sunken);border:1px solid var(--line-strong);border-radius:var(--radius);padding:var(--space-2) var(--space-3);font-size:var(--text-sm);overflow-wrap:anywhere}.logo-slot{min-block-size:96px;display:grid;place-items:center;background:var(--surface-sunken);border:1px dashed var(--line-strong);border-radius:var(--radius);padding:var(--space-4)}.logo-slot img{max-block-size:72px;max-inline-size:100%}.pdf-header-preview{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4);background:#fff;border:1px solid var(--line);border-block-end:2px solid var(--gold-500);border-radius:var(--radius)}.pdf-logo-cell{inline-size:23%}.pdf-logo-cell img{max-block-size:48px;display:inline-block}.pdf-logo-placeholder{display:inline-block;border:1px dashed var(--line-strong);color:var(--ink-soft);font-size:var(--text-xs);padding:var(--space-2);text-align:center}.pdf-header-centre{flex:1;text-align:center}.bg-slot{align-content:start}.bg-slot-frame{display:grid;place-items:center;overflow:hidden;border-radius:var(--radius);background:var(--surface-sunken, rgba(0, 0, 0, .04));border:1px dashed var(--border)}.bg-slot-frame-desktop{aspect-ratio:16 / 9}.bg-slot-frame-mobile{aspect-ratio:9 / 16;inline-size:60%;max-inline-size:11rem;justify-self:center}.bg-slot-frame img{inline-size:100%;block-size:100%;object-fit:cover;object-position:center}.bg-fit{margin:0;font-size:var(--text-sm);font-weight:600}.bg-fit:before{content:"";margin-inline-end:.4em}.bg-fit-ok{color:var(--success-text, #1a7f4b)}.bg-fit-ok:before{content:"¹3"}.bg-fit-advice{color:var(--warn-text, #8a5a00)}.bg-fit-advice:before{content:"A0"}.bg-fit-mismatch{color:var(--danger-text, #b3261e)}.bg-fit-mismatch:before{content:"A0"}.dialog{border:0;border-radius:var(--radius-lg);padding:0;inline-size:min(34rem,calc(100vw - 2rem));max-block-size:min(86vh,52rem);box-shadow:var(--shadow-lg);color:var(--ink);background:var(--surface-raised)}.dialog-wide{inline-size:min(52rem,calc(100vw - 2rem))}.dialog::backdrop{background:#0b1c2c8f;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-block-end:1px solid var(--line)}.dialog-head h2{font-size:var(--text-lg)}.dialog-body{padding:var(--space-5);overflow-y:auto;max-block-size:60vh}.dialog-foot{display:flex;gap:var(--space-3);justify-content:flex-end;padding:var(--space-4) var(--space-5);border-block-start:1px solid var(--line);flex-wrap:wrap}.lang-switch{display:inline-flex;border:1px solid rgba(246,248,250,.32);border-radius:var(--radius-pill);overflow:hidden}.lang-option{min-height:36px;padding:var(--space-1) var(--space-3);font:inherit;font-size:var(--text-xs);background:transparent;color:inherit;border:0;cursor:pointer}.lang-option.is-active{background:var(--gold-500);color:var(--navy-900);font-weight:600}.login-card .lang-switch,.admin-main .lang-switch{border-color:var(--line-strong)}@media(max-width:48rem){.landing{justify-items:center;text-align:center}.landing-title{max-inline-size:18ch}.landing-meta{justify-content:center;inline-size:100%}.meta-card{flex:1 1 100%;max-inline-size:22rem}.landing-about{text-align:start}.public-header-inner{gap:var(--space-3)}.header-logo{block-size:46px;max-inline-size:4.25rem}.header-logo-spacer{inline-size:46px}.header-service-name{font-size:var(--text-sm)}.header-centre-name{font-size:var(--text-xs)}.public-header-tools{justify-content:center}.public-footer{text-align:center;justify-items:center}}@media(max-width:30rem){.form-body,.form-head,.form-actions{padding-inline:var(--space-4)}.btn-lg{inline-size:100%}}@media(max-width:48rem){table.data.cards,table.data.cards thead,table.data.cards tbody,table.data.cards tr,table.data.cards th,table.data.cards td{display:block}table.data.cards thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}table.data.cards tr{border:1px solid var(--line);border-radius:var(--radius);margin-block-end:var(--space-3);padding:var(--space-2) var(--space-3);background:var(--surface-raised)}table.data.cards tbody tr:hover{background:var(--surface-raised)}table.data.cards td{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;row-gap:var(--space-1);column-gap:var(--space-3);border:0;border-block-end:1px solid var(--line);padding:var(--space-2) 0;text-align:start;min-height:0}table.data.cards td:last-child{border-block-end:0}table.data.cards td{min-width:0}table.data.cards td.nowrap,table.data.cards td .nowrap{white-space:normal}table.data.cards td>*{min-width:0}table.data.cards td:before{content:attr(data-label);flex:0 0 38%;font-size:var(--text-xs);font-weight:600;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em}table.data.cards td:not([data-label]):before{content:none}table.data.cards td:not([data-label]){justify-content:flex-start}.table-wrap{overflow-x:auto}.admin-header-inner{gap:var(--space-2)}.admin-brand{font-size:var(--text-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-inline-size:45vw}.bulk-bar{inset-block-start:auto;inset-block-end:0;position:sticky;flex-direction:column;align-items:stretch;gap:var(--space-2);padding-block-end:max(var(--space-3),env(safe-area-inset-bottom))}.bulk-bar .row{overflow-x:auto;padding-block-end:2px}.filter-row{flex-direction:column;align-items:stretch}.filter-select{inline-size:100%;min-inline-size:0}.counter{flex-basis:calc(50% - var(--space-2))}.dialog{inline-size:100%;max-inline-size:100%;max-block-size:92dvh;margin:0;margin-block-start:auto;border-end-end-radius:0;border-end-start-radius:0}.dialog-body{max-block-size:62dvh}.dialog-foot{flex-direction:column-reverse}.dialog-foot .btn{inline-size:100%}.detail-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(8rem,1fr))}.course-grid{grid-template-columns:1fr}.row-between{align-items:flex-start}.qr-preview-row{flex-direction:column;min-width:0}.qr-preview-row>*{min-width:0;max-inline-size:100%}.qr-preview img,.qr-placeholder{inline-size:min(220px,62vw);block-size:auto}.pdf-header-preview{gap:var(--space-2);padding:var(--space-3)}.pdf-logo-cell img{max-block-size:34px}.pdf-logo-placeholder{font-size:10px;padding:var(--space-1)}}@media(max-width:22.5rem){.header-logo{block-size:38px;max-inline-size:3.25rem}.header-logo-spacer{inline-size:38px}}@media(max-width:30rem){.reference-value{font-size:var(--text-xl);letter-spacing:.04em}.counter{flex-basis:100%}.course-card .row{flex-direction:column;align-items:stretch}.course-card .row .btn{inline-size:100%}.form-actions{gap:var(--space-2)}.form-actions .btn{padding-inline:var(--space-4)}}.table-wrap,.bulk-bar .row{-webkit-overflow-scrolling:touch}