@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/public-sans-vietnamese-400-normal-TxZB8OSn.woff2) format("woff2"),url(/assets/public-sans-vietnamese-400-normal-BO1meqcx.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/public-sans-latin-ext-400-normal-mk90oQqJ.woff2) format("woff2"),url(/assets/public-sans-latin-ext-400-normal-B02wwOdZ.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/public-sans-latin-400-normal-8Rpg0ruU.woff2) format("woff2"),url(/assets/public-sans-latin-400-normal-SBbinRkI.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/public-sans-vietnamese-500-normal-DjztbcKe.woff2) format("woff2"),url(/assets/public-sans-vietnamese-500-normal-CXYe29CY.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/public-sans-latin-ext-500-normal-DC-z7ASZ.woff2) format("woff2"),url(/assets/public-sans-latin-ext-500-normal-BHCCp-na.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/public-sans-latin-500-normal-NlrCPXnF.woff2) format("woff2"),url(/assets/public-sans-latin-500-normal-vCxiVFAq.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/public-sans-vietnamese-600-normal-P4BtCUdw.woff2) format("woff2"),url(/assets/public-sans-vietnamese-600-normal-CcnAzmUX.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/public-sans-latin-ext-600-normal-DchWdWJ_.woff2) format("woff2"),url(/assets/public-sans-latin-ext-600-normal-DfkbVac2.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Public Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/public-sans-latin-600-normal-Fru-LXNs.woff2) format("woff2"),url(/assets/public-sans-latin-600-normal-BR59oU-I.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--paper: #faf9f8;--ink: #3d4a83;--mute: #96a0c9;--pale: #bac0dc;--line: rgba(61, 74, 131, .22);--font-sans: "Public Sans", system-ui, sans-serif;--text-xs: .7rem;--text-sm: .78rem;--text-base: .85rem;--text-lg: 1rem;--text-xl: 1.35rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--ease-out: cubic-bezier(.23, 1, .32, 1);color:var(--ink);background:var(--paper);font-family:var(--font-sans);font-size:var(--text-base);line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;text-size-adjust:100%}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;background:var(--paper)}body{overflow:auto}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{background:#fff;color:var(--ink);border:1px solid var(--ink);border-radius:0;padding:.55rem .9rem;cursor:pointer;letter-spacing:normal;text-transform:none;font-size:var(--text-sm)}button:hover{background:var(--ink);color:#fff}button:disabled{opacity:.45;cursor:not-allowed}.btn--compact{padding:.22rem .5rem;font-size:var(--text-sm);line-height:1.25}.btn--ghost{background:transparent;border-color:var(--line);color:var(--mute)}@media (hover: hover){.btn--ghost:hover{background:transparent;color:var(--ink);border-color:var(--ink)}}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--ink);outline-offset:3px}input,select{border:1px solid var(--line);background:#fff;color:var(--ink);padding:.55rem .7rem;border-radius:0;font-size:var(--text-sm)}.nav-link{text-decoration:none;transition:color .15s ease;font-weight:400;font-size:var(--text-sm)}.nav-link--scan{cursor:pointer;text-transform:lowercase;color:var(--mute);-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.nav-link--scan--open{color:var(--ink);text-decoration:underline;text-underline-offset:4px}.nav-link--scan:focus{outline:none}.nav-link--scan:focus-visible{outline:2px solid var(--ink);outline-offset:3px}@media (hover: hover){.nav-link--scan:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}}@media (hover: hover){.nav-link:hover{color:#3d4a83;text-decoration:underline;text-underline-offset:4px}}.site-header{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-5);background:var(--paper);font-size:var(--text-sm)}.site-header nav{display:flex;gap:var(--space-4);flex-wrap:wrap}.site-logo{display:flex;flex-wrap:wrap;align-items:baseline;gap:0;font-weight:500;font-size:var(--text-sm)}.site-logo__sep{margin:0 var(--space-2);color:var(--mute);font-weight:400}.page{min-height:100vh;padding:3.25rem var(--space-5) var(--space-8);max-width:1120px;margin:0 auto}@media (min-width: 901px){.page{padding-top:5.25rem}}.page--wide{max-width:1240px}.page-head{margin-bottom:var(--space-5)}.page h1{font-size:var(--text-xl);font-weight:500;line-height:1.25;margin:0 0 var(--space-2)}.page-lead{margin:0;font-size:var(--text-sm);color:var(--mute);line-height:1.45}.page-subtitle{margin:0;font-size:var(--text-sm);font-weight:400;color:var(--mute);line-height:1.45}.page-head__main .page-subtitle+.page-subtitle{margin-top:var(--space-1)}.page-head--split{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-8)}.page-head__tools{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-4)}.catalog-view-toggle,.catalog-view-toggle__tabs{display:flex;align-items:baseline;gap:var(--space-4)}.catalog-view-toggle__btn{margin:0;padding:0 0 1px;border:none;background:transparent;color:var(--mute);font-size:var(--text-sm);font-weight:400;letter-spacing:.04em;text-transform:lowercase;cursor:pointer;border-bottom:1px solid transparent;transition:opacity .15s ease,border-color .15s ease;text-decoration:none;white-space:nowrap}.catalog-view-toggle__btn:hover,.catalog-view-toggle__btn:active,.catalog-view-toggle__btn:focus{opacity:.72;background:transparent;color:var(--mute);text-decoration:none;box-shadow:none}.catalog-view-toggle__btn:focus{outline:none}.catalog-view-toggle__btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px}.catalog-view-toggle__btn--active{color:var(--ink);border-bottom-color:var(--mute)}.catalog-list{display:flex;flex-direction:column;gap:0;border-top:1px solid rgba(61,74,131,.12)}.catalog-list-row{display:flex;flex-direction:row;align-items:flex-start;gap:var(--space-4);min-height:7.25rem;height:7.25rem;padding:var(--space-3) 0;border-bottom:1px solid rgba(61,74,131,.12);text-decoration:none;color:inherit;transition:opacity .15s ease}@media (hover: hover){.catalog-list-row:hover{opacity:.72}}.catalog-list-row__media{flex:0 0 7.5rem;width:7.5rem;height:100%;min-height:5.5rem;display:flex;align-items:flex-start;justify-content:flex-start;min-width:0;background:transparent}.catalog-list-row__media img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;object-position:left top}.catalog-list-row__body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;justify-content:flex-start;gap:var(--space-1);padding-top:.05rem}.catalog-list-row__title{margin:0;font-size:var(--text-sm);font-weight:500;line-height:1.35;color:var(--ink)}.catalog-list-row__meta{margin:0;display:flex;flex-direction:column;gap:.1rem;font-size:var(--text-xs);line-height:1.35;color:var(--mute)}.catalog-list-row__price,.catalog-list-row__status{margin:0;font-size:var(--text-xs);line-height:1.35;color:var(--mute)}.pdf-preview-shell{display:flex;flex-direction:column;min-height:100vh;background:var(--paper)}.pdf-preview-shell--full{height:100vh;min-height:100dvh}.pdf-preview-status{padding:var(--space-6) var(--space-5)}.pdf-preview-fallback-link{margin:0 var(--space-5)}.pdf-preview-frame{flex:1 1 auto;width:100%;height:100%;min-height:0;border:none;background:var(--paper)}.pdf-preview-shell--scroll{min-height:100dvh}.pdf-preview-bar{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;padding:var(--space-3) var(--space-4);background:var(--paper);font-weight:500}.pdf-pages{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);width:100%;max-width:900px;margin:0 auto;padding:0 var(--space-3) var(--space-8)}.pdf-page-canvas{display:block;width:100%;height:auto;border:1px solid var(--line);background:var(--paper)}.muted{color:var(--mute);font-size:var(--text-sm)}.body-text{font-size:var(--text-base);line-height:1.55;margin:0 0 var(--space-4)}.archive-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;align-items:stretch}.archive-grid-cell{height:100%;min-width:0}.archive-grid-card{display:flex;flex-direction:column;height:100%;min-height:0;padding:var(--space-4);text-decoration:none;color:inherit;background:transparent;transition:opacity .15s ease}@media (hover: hover){.archive-grid-card:hover{opacity:.72}}.archive-grid-frame{position:relative;display:block;width:100%;height:13.75rem;overflow:hidden}.archive-grid-frame img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;object-position:left bottom;display:block}.archive-grid-caption{flex:0 0 auto;padding-top:var(--space-2)}.archive-grid-title{margin:0;font-size:var(--text-sm);font-weight:500;line-height:1.35;color:var(--ink);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.archive-grid-price,.archive-grid-status{margin:var(--space-1) 0 0;font-size:var(--text-xs);font-weight:400;line-height:1.35;color:var(--mute)}@media (max-width: 900px){.archive-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 600px){.archive-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.archive-grid-card{padding:var(--space-3)}.archive-grid-frame{height:11.5rem}}@media (max-width: 600px){.page{padding-left:var(--space-4);padding-right:var(--space-4)}}.detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6);margin-top:var(--space-4)}@media (max-width: 768px){.detail-layout{grid-template-columns:1fr}}.detail-image{width:100%;border:1px solid var(--line);cursor:zoom-in}.fact-list{margin:0;padding:0;list-style:none;font-size:var(--text-sm);line-height:1.55}.fact-list li{border-bottom:1px solid var(--line);padding:var(--space-2) 0}.fact-list li span.muted{display:inline-block;min-width:5.5rem}.fact-list+.detail-description{margin-top:var(--space-5)}.detail-description{margin-bottom:var(--space-5)}.scan-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:flex;align-items:flex-end;justify-content:center;padding:var(--space-4)}@media (min-width: 640px){.scan-modal{align-items:center;padding:var(--space-6)}}.scan-modal__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;margin:0;padding:0;border:none;background:#3d4a8347;cursor:pointer;-webkit-tap-highlight-color:transparent}.scan-modal__panel{position:relative;z-index:1;width:100%;max-width:24rem;max-height:min(94dvh,46rem);overflow:auto;padding:var(--space-5);background:var(--paper);border:1px solid var(--line);box-shadow:0 12px 40px #3d4a831f}.scan-modal__head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-4)}.scan-modal__title{margin:0;font-size:var(--text-lg);font-weight:500;line-height:1.25;text-transform:lowercase}.scan-modal__close,.scan-identify{text-transform:lowercase}.scan-preview{position:relative;width:min(100%,calc(min(56dvh,28rem)*.75));aspect-ratio:3 / 4;margin:0 auto;border:1px solid var(--line);background:#111;overflow:hidden}.scan-preview video{display:block;width:100%;height:100%;object-fit:cover;background:#111}.scan-preview__overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;margin:0;padding:var(--space-4);text-align:center;font-size:var(--text-sm);background:#1111118c;color:#fff}.scan-guide{position:absolute;top:50%;left:50%;height:78%;max-width:86%;aspect-ratio:4 / 5;transform:translate(-50%,-50%);box-shadow:0 0 0 100vmax #1111116b;border:1px solid transparent;transition:border-color .15s ease,box-shadow .15s ease;pointer-events:none}.scan-guide__corner{position:absolute;width:1.6rem;height:1.6rem;border:0 solid var(--paper);opacity:.8;transition:opacity .15s ease,border-color .15s ease,width .15s ease,height .15s ease}.scan-guide__corner--tl{top:-2px;left:-2px;border-top-width:3px;border-left-width:3px}.scan-guide__corner--tr{top:-2px;right:-2px;border-top-width:3px;border-right-width:3px}.scan-guide__corner--bl{bottom:-2px;left:-2px;border-bottom-width:3px;border-left-width:3px}.scan-guide__corner--br{bottom:-2px;right:-2px;border-bottom-width:3px;border-right-width:3px}.scan-guide--tracking .scan-guide__corner{opacity:1;animation:scan-corner-pulse 1.8s cubic-bezier(.45,0,.55,1) infinite alternate}.scan-guide--locked{border-color:#faf9f8e6;box-shadow:0 0 0 100vmax #3d4a8380}.scan-guide--locked .scan-guide__corner{opacity:1;width:2rem;height:2rem}.scan-guide__sweep{position:absolute;left:4%;right:4%;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(250,249,248,.5),transparent);opacity:.7;animation:scan-sweep 5.2s cubic-bezier(.45,0,.55,1) infinite alternate}@keyframes scan-sweep{0%{top:2%}to{top:98%}}@keyframes scan-corner-pulse{0%{transform:scale(1);opacity:1}to{transform:scale(.97);opacity:.75}}.scan-status{position:absolute;left:50%;bottom:var(--space-3);transform:translate(-50%);max-width:90%;margin:0;padding:.3rem .6rem;font-size:var(--text-xs);line-height:1.3;text-align:center;color:var(--paper);background:#1111119e;pointer-events:none}.scan-status--locked{background:var(--ink)}.scan-candidates{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-3)}@media (prefers-reduced-motion: reduce){.scan-guide__sweep{display:none}}.scan-actions{margin-top:var(--space-4)}.scan-hint{margin:var(--space-3) 0 0;font-size:var(--text-sm)}.scan-result{margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid rgba(61,74,131,.12)}.scan-result__card{display:grid;grid-template-columns:4rem minmax(0,1fr);gap:var(--space-3);align-items:center;text-decoration:none;color:inherit}.scan-result__thumb{display:flex;align-items:center;justify-content:center;height:4rem}.scan-result__thumb img{max-width:100%;max-height:100%;object-fit:contain}.scan-result__title{margin:0;font-size:var(--text-sm);font-weight:500;line-height:1.35}.scan-result__meta{margin:var(--space-1) 0 0;font-size:var(--text-xs);color:var(--mute)}.scan-result__cta{display:inline-block;margin-top:var(--space-2);font-size:var(--text-xs)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}