@charset "UTF-8";@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@100;200;300;400;500;600;700;800;900&display=swap";trix-editor{border:1px solid #bbb;border-radius:3px;margin:0;padding:.4em .6em;min-height:5em;outline:none}trix-toolbar *{box-sizing:border-box}trix-toolbar .trix-button-row{display:flex;flex-wrap:nowrap;justify-content:space-between;overflow-x:auto}trix-toolbar .trix-button-group{display:flex;margin-bottom:10px;border:1px solid #bbb;border-top-color:#ccc;border-bottom-color:#888;border-radius:3px}trix-toolbar .trix-button-group:not(:first-child){margin-left:1.5vw}@media(max-width:768px){trix-toolbar .trix-button-group:not(:first-child){margin-left:0}}trix-toolbar .trix-button-group-spacer{flex-grow:1}@media(max-width:768px){trix-toolbar .trix-button-group-spacer{display:none}}trix-toolbar .trix-button{position:relative;float:left;color:#0009;font-size:.75em;font-weight:600;white-space:nowrap;padding:0 .5em;margin:0;outline:none;border:none;border-bottom:1px solid #ddd;border-radius:0;background:transparent}trix-toolbar .trix-button:not(:first-child){border-left:1px solid #ccc}trix-toolbar .trix-button.trix-active{background:#cbeefa;color:#000}trix-toolbar .trix-button:not(:disabled){cursor:pointer}trix-toolbar .trix-button:disabled{color:#00000020}@media(max-width:768px){trix-toolbar .trix-button{letter-spacing:-.01em;padding:0 .3em}}trix-toolbar .trix-button--icon{font-size:inherit;width:2.6em;height:1.6em;max-width:calc(.8em + 4vw);text-indent:-9999px}@media(max-width:768px){trix-toolbar .trix-button--icon{height:2em;max-width:calc(.8em + 3.5vw)}}trix-toolbar .trix-button--icon:before{display:inline-block;position:absolute;inset:0;opacity:.6;content:"";background-position:center;background-repeat:no-repeat;background-size:contain}@media(max-width:768px){trix-toolbar .trix-button--icon:before{right:6%;left:6%}}trix-toolbar .trix-button--icon.trix-active:before{opacity:1}trix-toolbar .trix-button--icon:disabled:before{opacity:.125}trix-toolbar .trix-button--icon-attach:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20d%3D%22M10.5%2018V7.5c0-2.25%203-2.25%203%200V18c0%204.125-6%204.125-6%200V7.5c0-6.375%209-6.375%209%200V18%22%20stroke%3D%22%23000%22%20stroke-width%3D%222%22%20stroke-miterlimit%3D%2210%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%2F%3E%3C%2Fsvg%3E);top:8%;bottom:4%}trix-toolbar .trix-button--icon-bold:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M6.522%2019.242a.5.5%200%200%201-.5-.5V5.35a.5.5%200%200%201%20.5-.5h5.783c1.347%200%202.46.345%203.24.982.783.64%201.216%201.562%201.216%202.683%200%201.13-.587%202.129-1.476%202.71a.35.35%200%200%200%20.049.613c1.259.56%202.101%201.742%202.101%203.22%200%201.282-.483%202.334-1.363%203.063-.876.726-2.132%201.12-3.66%201.12h-5.89ZM9.27%207.347v3.362h1.97c.766%200%201.347-.17%201.733-.464.38-.291.587-.716.587-1.27%200-.53-.183-.928-.513-1.198-.334-.273-.838-.43-1.505-.43H9.27Zm0%205.606v3.791h2.389c.832%200%201.448-.177%201.853-.497.399-.315.614-.786.614-1.423%200-.62-.22-1.077-.63-1.385-.418-.313-1.053-.486-1.905-.486H9.27Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-italic:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M9%205h6.5v2h-2.23l-2.31%2010H13v2H6v-2h2.461l2.306-10H9V5Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-link:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M18.948%205.258a4.337%204.337%200%200%200-6.108%200L11.217%206.87a.993.993%200%200%200%200%201.41c.392.39%201.027.39%201.418%200l1.623-1.613a2.323%202.323%200%200%201%203.271%200%202.29%202.29%200%200%201%200%203.251l-2.393%202.38a3.021%203.021%200%200%201-4.255%200l-.05-.049a1.007%201.007%200%200%200-1.418%200%20.993.993%200%200%200%200%201.41l.05.049a5.036%205.036%200%200%200%207.091%200l2.394-2.38a4.275%204.275%200%200%200%200-6.072Zm-13.683%2013.6a4.337%204.337%200%200%200%206.108%200l1.262-1.255a.993.993%200%200%200%200-1.41%201.007%201.007%200%200%200-1.418%200L9.954%2017.45a2.323%202.323%200%200%201-3.27%200%202.29%202.29%200%200%201%200-3.251l2.344-2.331a2.579%202.579%200%200%201%203.631%200c.392.39%201.027.39%201.419%200a.993.993%200%200%200%200-1.41%204.593%204.593%200%200%200-6.468%200l-2.345%202.33a4.275%204.275%200%200%200%200%206.072Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-strike:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M6%2014.986c.088%202.647%202.246%204.258%205.635%204.258%203.496%200%205.713-1.728%205.713-4.463%200-.275-.02-.536-.062-.781h-3.461c.398.293.573.654.573%201.123%200%201.035-1.074%201.787-2.646%201.787-1.563%200-2.773-.762-2.91-1.924H6ZM6.432%2010h3.763c-.632-.314-.914-.715-.914-1.273%200-1.045.977-1.739%202.432-1.739%201.475%200%202.52.723%202.617%201.914h2.764c-.05-2.548-2.11-4.238-5.39-4.238-3.145%200-5.392%201.719-5.392%204.316%200%20.363.04.703.12%201.02ZM4%2011a1%201%200%201%200%200%202h15a1%201%200%201%200%200-2H4Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-quote:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20d%3D%22M4.581%208.471c.44-.5%201.056-.834%201.758-.995C8.074%207.17%209.201%207.822%2010%208.752c1.354%201.578%201.33%203.555.394%205.277-.941%201.731-2.788%203.163-4.988%203.56a.622.622%200%200%201-.653-.317c-.113-.205-.121-.49.16-.764.294-.286.567-.566.791-.835.222-.266.413-.54.524-.815.113-.28.156-.597.026-.908-.128-.303-.39-.524-.72-.69a3.02%203.02%200%200%201-1.674-2.7c0-.905.283-1.59.72-2.088Zm9.419%200c.44-.5%201.055-.834%201.758-.995%201.734-.306%202.862.346%203.66%201.276%201.355%201.578%201.33%203.555.395%205.277-.941%201.731-2.789%203.163-4.988%203.56a.622.622%200%200%201-.653-.317c-.113-.205-.122-.49.16-.764.294-.286.567-.566.791-.835.222-.266.412-.54.523-.815.114-.28.157-.597.026-.908-.127-.303-.39-.524-.72-.69a3.02%203.02%200%200%201-1.672-2.701c0-.905.283-1.59.72-2.088Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-heading-1:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M21.5%207.5v-3h-12v3H14v13h3v-13h4.5ZM9%2013.5h3.5v-3h-10v3H6v7h3v-7Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-code:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M3.293%2011.293a1%201%200%200%200%200%201.414l4%204a1%201%200%201%200%201.414-1.414L5.414%2012l3.293-3.293a1%201%200%200%200-1.414-1.414l-4%204Zm13.414%205.414%204-4a1%201%200%200%200%200-1.414l-4-4a1%201%200%201%200-1.414%201.414L18.586%2012l-3.293%203.293a1%201%200%200%200%201.414%201.414Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-bullet-list:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M5%207.5a1.5%201.5%200%201%200%200-3%201.5%201.5%200%200%200%200%203ZM8%206a1%201%200%200%201%201-1h11a1%201%200%201%201%200%202H9a1%201%200%200%201-1-1Zm1%205a1%201%200%201%200%200%202h11a1%201%200%201%200%200-2H9Zm0%206a1%201%200%201%200%200%202h11a1%201%200%201%200%200-2H9Zm-2.5-5a1.5%201.5%200%201%201-3%200%201.5%201.5%200%200%201%203%200ZM5%2019.5a1.5%201.5%200%201%200%200-3%201.5%201.5%200%200%200%200%203Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-number-list:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M3%204h2v4H4V5H3V4Zm5%202a1%201%200%200%201%201-1h11a1%201%200%201%201%200%202H9a1%201%200%200%201-1-1Zm1%205a1%201%200%201%200%200%202h11a1%201%200%201%200%200-2H9Zm0%206a1%201%200%201%200%200%202h11a1%201%200%201%200%200-2H9Zm-3.5-7H6v1l-1.5%202H6v1H3v-1l1.667-2H3v-1h2.5ZM3%2017v-1h3v4H3v-1h2v-.5H4v-1h1V17H3Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-undo:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M3%2014a1%201%200%200%200%201%201h6a1%201%200%201%200%200-2H6.257c2.247-2.764%205.151-3.668%207.579-3.264%202.589.432%204.739%202.356%205.174%205.405a1%201%200%200%200%201.98-.283c-.564-3.95-3.415-6.526-6.825-7.095C11.084%207.25%207.63%208.377%205%2011.39V8a1%201%200%200%200-2%200v6Zm2-1Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-redo:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M21%2014a1%201%200%200%201-1%201h-6a1%201%200%201%201%200-2h3.743c-2.247-2.764-5.151-3.668-7.579-3.264-2.589.432-4.739%202.356-5.174%205.405a1%201%200%200%201-1.98-.283c.564-3.95%203.415-6.526%206.826-7.095%203.08-.513%206.534.614%209.164%203.626V8a1%201%200%201%201%202%200v6Zm-2-1Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-decrease-nesting-level:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M5%206a1%201%200%200%201%201-1h12a1%201%200%201%201%200%202H6a1%201%200%200%201-1-1Zm4%205a1%201%200%201%200%200%202h9a1%201%200%201%200%200-2H9Zm-3%206a1%201%200%201%200%200%202h12a1%201%200%201%200%200-2H6Zm-3.707-5.707a1%201%200%200%200%200%201.414l2%202a1%201%200%201%200%201.414-1.414L4.414%2012l1.293-1.293a1%201%200%200%200-1.414-1.414l-2%202Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-button--icon-increase-nesting-level:before{background-image:url(data:image/svg+xml,%3Csvg%20width%3D%2224%22%20height%3D%2224%22%20fill%3D%22none%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M5%206a1%201%200%200%201%201-1h12a1%201%200%201%201%200%202H6a1%201%200%200%201-1-1Zm4%205a1%201%200%201%200%200%202h9a1%201%200%201%200%200-2H9Zm-3%206a1%201%200%201%200%200%202h12a1%201%200%201%200%200-2H6Zm-2.293-2.293%202-2a1%201%200%200%200%200-1.414l-2-2a1%201%200%201%200-1.414%201.414L3.586%2012l-1.293%201.293a1%201%200%201%200%201.414%201.414Z%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E)}trix-toolbar .trix-dialogs{position:relative}trix-toolbar .trix-dialog{position:absolute;top:0;left:0;right:0;font-size:.75em;padding:15px 10px;background:#fff;box-shadow:0 .3em 1em #ccc;border-top:2px solid #888;border-radius:5px;z-index:5}trix-toolbar .trix-input--dialog{font-size:inherit;font-weight:400;padding:.5em .8em;margin:0 10px 0 0;border-radius:3px;border:1px solid #bbb;background-color:#fff;box-shadow:none;outline:none;-webkit-appearance:none;-moz-appearance:none}trix-toolbar .trix-input--dialog.validate:invalid{box-shadow:red 0 0 1.5px 1px}trix-toolbar .trix-button--dialog{font-size:inherit;padding:.5em;border-bottom:none}trix-toolbar .trix-dialog--link{max-width:600px}trix-toolbar .trix-dialog__link-fields{display:flex;align-items:baseline}trix-toolbar .trix-dialog__link-fields .trix-input{flex:1}trix-toolbar .trix-dialog__link-fields .trix-button-group{flex:0 0 content;margin:0}trix-editor [data-trix-mutable]:not(.attachment__caption-editor){-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}trix-editor [data-trix-mutable] ::-moz-selection,trix-editor [data-trix-mutable]::-moz-selection,trix-editor [data-trix-cursor-target]::-moz-selection{background:none}trix-editor [data-trix-mutable] ::selection,trix-editor [data-trix-mutable]::selection,trix-editor [data-trix-cursor-target]::selection{background:none}trix-editor [data-trix-mutable].attachment__caption-editor:focus::-moz-selection{background:highlight}trix-editor [data-trix-mutable].attachment__caption-editor:focus::selection{background:highlight}trix-editor [data-trix-mutable].attachment.attachment--file{box-shadow:0 0 0 2px highlight;border-color:transparent}trix-editor [data-trix-mutable].attachment img{box-shadow:0 0 0 2px highlight}trix-editor .attachment{position:relative}trix-editor .attachment:hover{cursor:default}trix-editor .attachment--preview .attachment__caption:hover{cursor:text}trix-editor .attachment__progress{position:absolute;z-index:1;height:20px;top:calc(50% - 10px);left:5%;width:90%;opacity:.9;transition:opacity .2s ease-in}trix-editor .attachment__progress[value="100"]{opacity:0}trix-editor .attachment__caption-editor{display:inline-block;width:100%;margin:0;padding:0;font-size:inherit;font-family:inherit;line-height:inherit;color:inherit;text-align:center;vertical-align:top;border:none;outline:none;-webkit-appearance:none;-moz-appearance:none}trix-editor .attachment__toolbar{position:absolute;z-index:1;top:-.9em;left:0;width:100%;text-align:center}trix-editor .trix-button-group{display:inline-flex}trix-editor .trix-button{position:relative;float:left;color:#666;white-space:nowrap;font-size:80%;padding:0 .8em;margin:0;outline:none;border:none;border-radius:0;background:transparent}trix-editor .trix-button:not(:first-child){border-left:1px solid #ccc}trix-editor .trix-button.trix-active{background:#cbeefa}trix-editor .trix-button:not(:disabled){cursor:pointer}trix-editor .trix-button--remove{text-indent:-9999px;display:inline-block;padding:0;outline:none;width:1.8em;height:1.8em;line-height:1.8em;border-radius:50%;background-color:#fff;border:2px solid highlight;box-shadow:1px 1px 6px #00000040}trix-editor .trix-button--remove:before{display:inline-block;position:absolute;inset:0;opacity:.7;content:"";background-image:url(data:image/svg+xml,%3Csvg%20height%3D%2224%22%20width%3D%2224%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath%20d%3D%22M19%206.41%2017.59%205%2012%2010.59%206.41%205%205%206.41%2010.59%2012%205%2017.59%206.41%2019%2012%2013.41%2017.59%2019%2019%2017.59%2013.41%2012z%22%2F%3E%3Cpath%20d%3D%22M0%200h24v24H0z%22%20fill%3D%22none%22%2F%3E%3C%2Fsvg%3E);background-position:center;background-repeat:no-repeat;background-size:90%}trix-editor .trix-button--remove:hover{border-color:#333}trix-editor .trix-button--remove:hover:before{opacity:1}trix-editor .attachment__metadata-container{position:relative}trix-editor .attachment__metadata{position:absolute;left:50%;top:2em;transform:translate(-50%);max-width:90%;padding:.1em .6em;font-size:.8em;color:#fff;background-color:#000000b3;border-radius:3px}trix-editor .attachment__metadata .attachment__name{display:inline-block;max-width:100%;vertical-align:bottom;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}trix-editor .attachment__metadata .attachment__size{margin-left:.2em;white-space:nowrap}.trix-content{line-height:1.5;overflow-wrap:break-word;word-break:break-word}.trix-content *{box-sizing:border-box;margin:0;padding:0}.trix-content h1{font-size:1.2em;line-height:1.2}.trix-content blockquote{border:0 solid #ccc;border-left-width:.3em;margin-left:.3em;padding-left:.6em}.trix-content [dir=rtl] blockquote,.trix-content blockquote[dir=rtl]{border-width:0;border-right-width:.3em;margin-right:.3em;padding-right:.6em}.trix-content li{margin-left:1em}.trix-content [dir=rtl] li{margin-right:1em}.trix-content pre{display:inline-block;width:100%;vertical-align:top;font-family:monospace;font-size:.9em;padding:.5em;white-space:pre;background-color:#eee;overflow-x:auto}.trix-content img{max-width:100%;height:auto}.trix-content .attachment{display:inline-block;position:relative;max-width:100%}.trix-content .attachment a{color:inherit;text-decoration:none}.trix-content .attachment a:hover,.trix-content .attachment a:visited:hover{color:inherit}.trix-content .attachment__caption{text-align:center}.trix-content .attachment__caption .attachment__name+.attachment__size:before{content:" •"}.trix-content .attachment--preview{width:100%;text-align:center}.trix-content .attachment--preview .attachment__caption{color:#666;font-size:.9em;line-height:1.2}.trix-content .attachment--file{color:#333;line-height:1;margin:0 2px 2px;padding:.4em 1em;border:1px solid #bbb;border-radius:5px}.trix-content .attachment-gallery{display:flex;flex-wrap:wrap;position:relative}.trix-content .attachment-gallery .attachment{flex:1 0 33%;padding:0 .5em;max-width:33%}.trix-content .attachment-gallery.attachment-gallery--2 .attachment,.trix-content .attachment-gallery.attachment-gallery--4 .attachment{flex-basis:50%;max-width:50%}:root{color-scheme:light;font-family:Montserrat,PingFang SC,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif;--brand-navy: #00226a;--brand-blue: #237ab7;--brand-gold: #f5a623;--brand-gold-hover: #c37d09;--brand-cement: #f7f7f7;--brand-panel: #f0f2f5;--brand-text: #4a4a4a;background:var(--brand-cement);color:var(--brand-text)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--brand-cement);color:var(--brand-text)}button,input,textarea{font:inherit}button{cursor:pointer;transition:background-color .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease}button:disabled{cursor:not-allowed;opacity:.48}button:not(:disabled):hover{transform:translateY(-1px)}button:not(:disabled):active{transform:translateY(0)}button:focus-visible,summary:focus-visible,.bundle-picker label:focus-within{outline:3px solid rgba(244,163,0,.42);outline-offset:3px}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;min-height:78px;padding:14px clamp(24px,5vw,88px);border-bottom:1px solid rgba(31,41,51,.08);background:#fffffff5;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transition:transform .22s ease,opacity .18s ease}.site-header.collapsed{transform:translateY(-100%);opacity:0;pointer-events:none}.brand{display:flex;align-items:center;gap:12px;border:0;border-radius:10px;background:transparent;font-weight:800;color:var(--brand-navy)}.brand:hover{transform:translateY(-1px)}.original-brand{flex:0 0 auto;flex-wrap:nowrap;white-space:nowrap;font-size:24px;gap:14px}.brand-logo-image{display:block;width:auto;max-width:210px;height:42px;object-fit:contain}.brand-dr{color:var(--brand-blue);font-size:30px;letter-spacing:0}.brand-cn{color:var(--brand-text);font-size:24px;font-weight:800}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#f04438;color:#fff;font-weight:900}.nav{margin-left:auto;display:flex;align-items:center;gap:20px}.nav button,.link-btn{min-height:38px;padding:0 8px;border:0;border-radius:10px;background:transparent;color:var(--brand-navy);font-weight:800;font-size:16px}.nav button:hover,.link-btn:hover{background:#237ab714;color:var(--brand-blue);transform:translateY(-1px)}.header-actions{display:flex;gap:10px;align-items:center}.mobile-only{display:none!important}html:has(.public-page){scroll-behavior:smooth}.public-page{padding:0 0 88px;background:var(--brand-cement);color:var(--brand-text)}.page-shell,.course-detail{padding:46px clamp(20px,7vw,96px) 88px}.hero{min-height:calc(100vh - 150px);display:grid;grid-template-columns:minmax(300px,.9fr) minmax(360px,1fr);gap:48px;align-items:center;padding:clamp(36px,6vw,72px);border-radius:30px;background:linear-gradient(135deg,#fffaf0,#eef8fb 62%,#d7edf3);box-shadow:0 24px 70px #42372724}.original-hero{position:relative;width:min(1240px,calc(100% - 48px));min-height:520px;margin:28px auto 0;display:grid;grid-template-columns:minmax(420px,1fr) minmax(480px,.94fr);align-items:center;text-align:left;gap:clamp(34px,4vw,58px);padding:34px clamp(18px,4vw,54px) 34px clamp(32px,5vw,72px);border:1px solid rgba(0,34,106,.16);border-radius:8px;background:linear-gradient(#0000004d,#0000004d),url(https://import.cdn.thinkific.com/1090682%2Fcustom_site_themes%2Fid%2FwZAlyhzhRuC6eMGorzTD_background.jpg?width=1920);background-color:var(--brand-cement);background-repeat:no-repeat;background-position:center center;background-size:cover;box-shadow:0 28px 70px #00226a33;color:#fff;overflow:hidden;animation:hero-settle .48s ease-out both}.original-hero>*{position:relative;z-index:1}.original-hero h1{margin:0 0 18px;color:#fff;font-size:clamp(38px,3.4vw,42px);font-weight:800;line-height:1.2;text-shadow:0 2px 5px rgba(0,0,0,.18)}.original-hero p{max-width:520px;margin:0 auto 30px;font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.45;color:#fff}.original-hero .hero-actions{justify-content:center;gap:16px}.hero-text-block{width:min(100%,570px);padding:0;text-align:center}.hero-badge{width:fit-content;margin:0 auto 18px;padding:8px 12px;border-radius:999px;background:#ffffff24;color:#fff;font-weight:700;border:1px solid rgba(255,255,255,.28);box-shadow:none}.hero-register,.hero-result{min-width:138px;min-height:52px;border-radius:100px;font-size:16px;font-weight:500}.hero-register{background:var(--brand-gold);color:var(--brand-text);box-shadow:0 16px 34px #f5a62340}.hero-result{background:#f0f2f5f5;color:var(--brand-navy);border-color:#fff6}.eyebrow{display:inline-flex;align-items:center;width:fit-content;gap:8px;padding:7px 12px;border:1px solid rgba(29,27,24,.08);border-radius:999px;background:#ffffffa8;color:#6b6258;font-size:13px;font-weight:700}h1,h2,h3,p{margin-top:0}.hero-copy{min-width:0;align-self:center;display:grid;align-content:center;padding-top:0}.hero h1,.section-title h1,.detail-hero h1{margin:22px 0 16px;font-size:clamp(42px,5vw,64px);line-height:1.08;letter-spacing:0}.hero p,.section-title p,.detail-hero p{color:#635d55;line-height:1.8;font-size:18px}.hero.original-hero p{color:#fff}.hero-actions,.admin-actions,.quiz-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.primary,.secondary,.ghost,.dark-pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-weight:800}.primary{background:#1f1d1a;color:#fff;box-shadow:0 12px 28px #1d1b182e}.secondary{background:#fff;color:#1f1d1a;border-color:#1d1b181a}.public-page .primary{background:#f5a623;color:#4a4a4a;box-shadow:0 14px 30px #f5a6233d}.ghost{background:transparent;border-color:#1d1b181f;color:#393630}.save-button:disabled{background:#eef1f5;border-color:#d9dee8;color:#98a2b3;box-shadow:none;opacity:1}.save-button.save-dirty{background:#d71920;border-color:#d71920;color:#fff;box-shadow:0 14px 30px #d719203d}.save-button.save-dirty:not(:disabled):hover{background:#b9151b;box-shadow:0 18px 38px #d719204d}.save-button.save-loading:disabled{background:#d71920;border-color:#d71920;color:#fff;box-shadow:0 14px 30px #d7192033;cursor:progress;opacity:.9}.button-spinner{width:15px;height:15px;border-radius:999px;border:2px solid rgba(255,255,255,.42);border-top-color:#fff;animation:spin .75s linear infinite}.danger-action{background:#d71920;border-color:#d71920;color:#fff;box-shadow:0 14px 30px #d719203d}.danger-action:not(:disabled):hover{background:#b9151b;box-shadow:0 18px 38px #d719204d}.primary:not(:disabled):hover{background:#111827;transform:translateY(-2px);box-shadow:0 18px 36px #1d1b183d}.public-page .primary:not(:disabled):hover{background:#c37d09;color:#4a4a4a;box-shadow:0 18px 38px #c37d0942}.secondary:not(:disabled):hover{border-color:#173f5f38;background:#f8fafc;color:#12263a;transform:translateY(-2px);box-shadow:0 12px 26px #1f29331a}.ghost:not(:disabled):hover{border-color:#173f5f2e;background:#173f5f0f;color:#173f5f;transform:translateY(-1px)}.dark-pill:not(:disabled):hover{background:#111827;transform:translateY(-2px);box-shadow:0 14px 30px #11182733}.primary:not(:disabled):active,.secondary:not(:disabled):active,.ghost:not(:disabled):active,.dark-pill:not(:disabled):active{transform:translateY(0)}.small{min-height:34px;padding:0 12px;font-size:13px}.wide{width:100%}.dark-pill{background:#27231e;color:#fff}.confirm-backdrop{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:20px;background:#1118275c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.confirm-dialog{width:min(420px,100%);padding:24px;border:1px solid rgba(29,27,24,.08);border-radius:12px;background:#fff;box-shadow:0 28px 70px #1118273d}.confirm-dialog h3{margin:0 0 8px;color:#111827;font-size:20px;line-height:1.35}.confirm-dialog p{margin:0;color:#5f6472;line-height:1.7;font-size:15px}.confirm-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.icon-btn{display:grid;place-items:center;width:40px;height:40px;border:1px solid rgba(29,27,24,.1);border-radius:12px;background:#fff;color:#1f1d1a}.icon-btn:not(:disabled):hover{border-color:#173f5f33;background:#f8fafc;color:#173f5f;transform:translateY(-1px);box-shadow:0 10px 22px #1f29331a}.icon-btn.active{background:#fff3c4;color:#a15c00}.hero-device{position:relative;min-height:420px}.original-device{justify-self:end;width:min(650px,100%);min-height:430px;transform:translateY(calc(var(--home-scroll, 0) * -18px));transition:transform .16s linear;will-change:transform}.hero-device-image{display:block;width:100%;height:430px;object-fit:contain;object-position:center}.device-laptop{position:absolute;right:6px;top:0;width:min(580px,93%);height:342px;display:grid;grid-template-columns:168px 1fr;border:9px solid var(--brand-navy);border-bottom-width:20px;border-radius:8px;background:#fff;color:#1d2433;box-shadow:0 22px 44px #00226a33;overflow:hidden}.device-laptop:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 34px,rgba(23,63,95,.045) 34px 35px);pointer-events:none}.device-laptop:after{content:"";position:absolute;left:30%;right:30%;bottom:-15px;height:3px;border-radius:999px;background:#ffffff61}.device-sidebar{padding:16px;border-right:1px solid #d9e1ea;display:grid;align-content:start;gap:12px;font-size:12px;background:#f7fafc}.device-sidebar strong{font-size:15px;line-height:1.45}.device-sidebar span{border-bottom:2px solid #d7dde7;padding-bottom:10px}.device-sidebar small{padding:8px;border-left:3px solid #c7d2fe;color:#4b5563}.device-sidebar small.active{background:#eaf2ff;color:#12336b}.device-question{padding:22px;display:grid;gap:9px;align-content:start;font-size:13px}.device-question b{font-size:18px;line-height:1.45}.device-question strong{font-size:15px;line-height:1.45}.device-question span{padding:10px 13px;border:1px solid #d7dde7;background:#f8fafc}.device-question .correct,.device-phone .correct{background:#2f9e44;color:#fff;border-color:#2f9e44}.device-question p{margin-top:8px;padding:12px;border-radius:6px;background:#e8f7ee;color:#217a3b;font-size:13px}.device-phone{position:absolute;right:-4px;bottom:22px;width:132px;min-height:260px;padding:28px 10px 14px;border:7px solid var(--brand-navy);border-radius:24px;background:#fff;color:#1d2433;display:grid;gap:7px;box-shadow:0 16px 32px #00226a2e;font-size:9px}.phone-bar{position:absolute;top:8px;left:50%;transform:translate(-50%);width:52px;height:12px;border-radius:999px;background:#111}.device-phone strong{margin:0 -10px;padding:8px;background:var(--brand-blue);color:#fff;text-align:center}.device-phone span:not(.phone-bar){padding:7px;background:#d1d5db}.mock-laptop{position:absolute;inset:40px 0 auto auto;width:min(560px,100%);height:320px;border:14px solid #121212;border-bottom-width:28px;border-radius:20px;background:#f8fafc;box-shadow:0 28px 60px #00000038;display:grid;grid-template-columns:150px 1fr;overflow:hidden}.mock-sidebar{background:linear-gradient(#e6f0f4,#f8fafc);border-right:1px solid #d7dee4}.mock-question{padding:34px;display:grid;gap:18px;align-content:center}.mock-choice{height:34px;border-radius:8px;background:#e5e7eb}.mock-choice.active{background:#34a853}.mock-phone{position:absolute;right:18px;bottom:32px;width:148px;height:220px;border:10px solid #111;border-radius:28px;background:#fff;display:grid;place-content:center;gap:12px;text-align:center;font-weight:800;box-shadow:0 18px 40px #0000003d}.course-band,.features,.guide-band,.proof-contact-band,.faq-band{width:min(1180px,calc(100% - 48px));margin-inline:auto}.course-band{padding-top:28px}.course-band,.features,.guide-band,.proof-contact-band,.faq-band{animation:section-rise .48s ease-out both}.features{animation-delay:.05s}.guide-band{animation-delay:.08s}.proof-contact-band{animation-delay:.11s}.faq-band{animation-delay:.14s}.home-section{position:relative;scroll-margin-top:96px}.scroll-reveal{opacity:.5;transform:translateY(20px);filter:saturate(.92);transition:opacity .6s cubic-bezier(.2,.8,.2,1),transform .6s cubic-bezier(.2,.8,.2,1),filter .6s ease,box-shadow .42s ease,border-color .42s ease;will-change:opacity,transform}.scroll-reveal.is-visible{opacity:1;transform:translateY(0) scale(1);filter:saturate(1)}.section-dots{position:fixed;right:clamp(18px,2.2vw,34px);top:50%;z-index:30;display:grid;gap:14px;transform:translateY(-50%)}.section-dots button{position:relative;width:22px;height:22px;padding:0;border:0;border-radius:999px;background:transparent}.section-dots button:before{content:"";position:absolute;inset:6px;border-radius:inherit;background:#00226a57;box-shadow:0 0 0 1px #ffffffd6;transition:inset .18s ease,background .18s ease,box-shadow .18s ease}.section-dots button.active:before{inset:3px;background:var(--brand-gold);box-shadow:0 0 0 4px #f5a6232e,0 0 0 1px #00226a29}.section-dots button:after{content:attr(data-label);position:absolute;right:30px;top:50%;padding:5px 8px;border:1px solid rgba(18,38,58,.1);border-radius:999px;background:#fffffff0;color:var(--brand-navy);font-size:12px;font-weight:900;opacity:0;pointer-events:none;transform:translate(8px,-50%);white-space:nowrap;transition:opacity .16s ease,transform .16s ease}.section-dots button:hover:after,.section-dots button:focus-visible:after{opacity:1;transform:translateY(-50%)}.section-dots button:hover:before{inset:4px;background:#237ab7ad}.section-dots button.active:hover:before{background:var(--brand-gold)}.course-head{display:flex;justify-content:space-between;align-items:end;gap:22px;margin-bottom:24px}.course-head .section-title{margin-bottom:0}.section-title{margin-bottom:24px}.section-title h1{font-size:clamp(30px,3vw,44px);margin-bottom:10px;color:var(--brand-navy)}.course-list-page{width:min(1180px,calc(100% - 48px));margin-inline:auto;padding-inline:0}.course-group{display:grid;gap:16px;margin-top:30px}.course-group:first-of-type{margin-top:0}.course-group h2{margin:0;color:var(--brand-navy);font-size:28px;line-height:1.2}.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.course-band .course-grid,.course-list-page .course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.course-band .course-card,.course-list-page .course-card{min-height:0;padding:16px}.course-band .course-image,.course-list-page .course-image{height:132px}.course-band .course-lines,.course-list-page .course-lines{gap:6px;font-size:15px;line-height:1.48}.course-band .course-card h3,.course-list-page .course-card h3{font-size:23px}.course-card{position:relative;display:flex;flex-direction:column;min-height:430px;padding:18px;border-radius:8px;background:#fff;border:1px solid rgba(31,41,51,.1);box-shadow:0 10px 24px #1f29330f;transition:transform .24s cubic-bezier(.2,.8,.2,1),box-shadow .24s ease,border-color .24s ease;cursor:pointer;overflow:hidden}.course-card:hover{transform:translateY(-8px);border-color:#237ab742;box-shadow:0 24px 48px #00226a21}.course-card-shell{display:grid;gap:10px;flex:1;margin-top:18px}.course-skeleton{pointer-events:none;gap:14px}.course-skeleton div,.course-skeleton span,.course-skeleton strong,.course-skeleton small,.course-skeleton p,.course-skeleton button{display:block;border:0;border-radius:8px;background:linear-gradient(90deg,#eef3f2,#f8faf9,#eef3f2);background-size:220% 100%;animation:skeleton-pulse 1.4s ease-in-out infinite}.course-skeleton div{height:116px}.course-skeleton span{width:58%;height:18px}.course-skeleton strong{width:74%;height:30px}.course-skeleton small{width:42%;height:26px;border-radius:999px}.course-skeleton p{width:100%;height:20px;margin:0}.course-skeleton p+p{width:72%}.course-skeleton button{width:100%;height:44px;margin-top:auto}@keyframes skeleton-pulse{0%{background-position:100% 0}to{background-position:-100% 0}}@keyframes hero-settle{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes section-rise{0%{opacity:.72;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.course-image{height:116px;border-radius:6px;display:grid;place-items:stretch;background:linear-gradient(135deg,#e7edf4,#f0f2f5);color:var(--brand-navy);overflow:hidden}.course-cover{position:relative;display:grid;grid-template-columns:1fr auto;grid-template-rows:auto 1fr auto;gap:4px;padding:16px;min-height:100%;background:radial-gradient(circle at 82% 24%,rgba(245,166,35,.28),transparent 28%),linear-gradient(135deg,#ffffffb8,#f0f2f5f5 42%,#e1edf8f5);transition:background .24s ease,transform .24s ease;overflow:hidden}.course-cover:before{content:"";position:absolute;inset:auto -20px -26px 30%;height:86px;border-radius:999px;background:#ffffff57;transform:rotate(-8deg)}.course-cover:after{content:"";position:absolute;right:18px;bottom:18px;width:74px;height:48px;border-radius:8px;background:#ffffff57;box-shadow:-72px -32px #ffffff2e}.course-cover span{position:relative;z-index:1}.course-cover-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.course-cover:has(.course-cover-image):before{inset:0;height:auto;border-radius:0;background:linear-gradient(180deg,#12263a1a,#12263a75);transform:none}.course-cover:has(.course-cover-image):after{display:none}.course-cover:has(.course-cover-image) span{background:#ffffffe6}.course-cover span{width:fit-content;padding:5px 9px;border-radius:999px;background:#ffffffdb;color:var(--brand-navy);font-size:12px;font-weight:900}.cover-electric{background:radial-gradient(circle at 82% 28%,rgba(245,166,35,.32),transparent 30%),linear-gradient(135deg,#e7f7fff5,#fffc 42%,#f0f2f5f5)}.cover-free{background:radial-gradient(circle at 80% 24%,rgba(35,122,183,.18),transparent 30%),linear-gradient(135deg,#ffffffc2,#f0f2f5f5 44%,#e7f1faf5)}.course-stats{display:flex;justify-content:space-between;align-items:start;gap:12px;color:#697386;font-size:13px;margin-top:14px}.course-price{display:block;align-self:stretch;width:100%;margin-top:14px;color:var(--brand-navy);font-size:24px;line-height:1;white-space:nowrap;text-align:center}.course-card:hover .course-price{color:var(--brand-blue)}.course-card:hover .course-cover{background:radial-gradient(circle at 82% 24%,rgba(245,166,35,.34),transparent 30%),linear-gradient(135deg,#ffffffdb,#f0f2f5e6 42%,#e7f1faf5);transform:translateY(-1px)}.course-card h3{margin:0;font-size:24px;color:var(--brand-navy);line-height:1.24}.course-card p{color:var(--brand-text);line-height:1.65}.course-lines{display:grid;gap:8px;padding:0;margin:0;list-style:none;color:#4b5563;line-height:1.55}.course-lines li{position:relative;padding-left:12px;color:#5c6678;font-size:14px}.course-lines li:before{content:"";position:absolute;left:0;top:.74em;width:4px;height:4px;border-radius:999px;background:var(--brand-blue)}.course-cta{width:100%;margin-top:14px;border-radius:8px}.course-card .course-cta.primary,.course-card .course-cta.secondary{box-shadow:0 12px 24px #1f29331a}.course-card .course-cta.primary{background:var(--brand-gold);color:var(--brand-text)}.course-card .course-cta.primary:hover{background:var(--brand-gold-hover);color:var(--brand-text)}.course-card .course-cta.secondary:hover{background:#f8fafc;color:#12263a}.course-card:hover .course-cta,.course-card .course-cta:hover{transform:translateY(-2px);box-shadow:0 16px 30px #1f293324}.center-actions{display:flex;justify-content:center;margin-top:22px}.proof-band,.guide-band,.features,.contact-strip,.faq-band{scroll-margin-top:110px}.proof-contact-band,.guide-section,.faq-band{margin-top:82px}.section-kicker{width:fit-content;margin-bottom:10px;padding:6px 10px;border-radius:999px;background:var(--brand-panel);color:var(--brand-blue);font-size:13px;font-weight:900}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.metric-grid.compact{grid-template-columns:repeat(5,1fr)}.metric-grid article{padding:20px;border-radius:18px;background:#fff;border:1px solid rgba(29,27,24,.08)}.metric-grid strong{display:block;font-size:30px;margin-bottom:8px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.steps span{padding:16px;border-radius:16px;background:#fff;border:1px solid rgba(29,27,24,.08);font-weight:800}.guide-section{width:min(1180px,calc(100% - 48px));margin-inline:auto}.guide-section .section-title{margin-bottom:24px}.guide-section .guide-band{width:100%;margin:0}.proof-contact-band{display:grid;grid-template-columns:1fr;gap:20px;align-items:stretch}.contact-strip{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:132px;padding:26px 30px;border-radius:8px;border:1px solid rgba(31,41,51,.08);background:linear-gradient(135deg,#fff,#f0f2f5 50%,#e6f1fa);box-shadow:0 14px 32px #1f29330f}.contact-strip:after{content:"drgaous";position:absolute;right:-16px;bottom:-28px;color:#00226a14;font-size:76px;font-weight:900;letter-spacing:0}.contact-strip .section-title{position:relative;z-index:1;margin-bottom:0}.contact-strip .primary{position:relative;z-index:1;flex:0 0 auto;width:fit-content;background:var(--brand-gold);color:var(--brand-text)}.contact-band,.proof-band{display:grid;align-content:start;gap:18px;min-height:360px;padding:30px;border-radius:8px;border:1px solid rgba(31,41,51,.08);background:#fff;box-shadow:0 14px 32px #1f29330f}.contact-band{align-content:center;justify-items:start}.contact-strip .section-title h1{color:var(--brand-navy)}.contact-strip .section-title p,.contact-strip p{color:var(--brand-text)}.result-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.result-cards article{display:grid;gap:8px;min-height:130px;padding:16px;border-radius:8px;background:linear-gradient(135deg,#f7f7f7,#eef5fb);border:1px solid rgba(31,41,51,.08)}.result-cards strong{color:var(--brand-blue);font-size:14px}.result-cards span{color:var(--brand-navy);font-size:20px;font-weight:900}.result-cards small{color:#667085;line-height:1.5}.result-preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:start}.result-preview-tile{display:grid;gap:12px;min-height:0;padding:8px 8px 12px;border:1px solid rgba(0,34,106,.1);border-radius:8px;background:#fff;box-shadow:0 12px 26px #1f293312;overflow:hidden;text-align:left}.result-preview-tile strong{padding:0 4px;color:var(--brand-navy);font-size:17px;line-height:1.48;letter-spacing:0;white-space:pre-line;overflow-wrap:anywhere}.result-preview-tile img{display:block;width:100%;aspect-ratio:3 / 4;object-fit:cover;object-position:top center;border-radius:5px;background:var(--brand-panel)}.result-preview-tile:not(:disabled):hover{border-color:#237ab74d;transform:translateY(-4px);box-shadow:0 20px 36px #00226a21}.result-preview-grid.loading-preview span{display:block;aspect-ratio:3 / 4;border-radius:8px;background:linear-gradient(90deg,#eef3f2,#f8faf9,#eef3f2);background-size:220% 100%;animation:skeleton-pulse 1.4s ease-in-out infinite}.faq-band{display:grid;gap:12px}.faq-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:8px}.faq-band details{padding:0;border-radius:8px;background:#fff;border:1px solid rgba(31,41,51,.08);box-shadow:0 10px 24px #1f29330d;overflow:hidden}.faq-band summary{display:flex;align-items:center;min-height:66px;padding:0 22px;font-weight:900;cursor:pointer;color:var(--brand-navy);transition:background-color .18s ease,color .18s ease}.faq-band summary:hover{background:#f8fafc;color:var(--brand-blue)}.faq-band summary::marker{color:var(--brand-blue)}.faq-band details[open]{border-color:#237ab747;box-shadow:0 18px 38px #1f293314}.faq-band details p{margin:0;padding:0 22px 22px 42px;color:var(--brand-text);line-height:1.8}.site-footer{width:min(1180px,calc(100% - 48px));margin:70px auto 0;padding:24px 0 0;border-top:1px solid rgba(31,41,51,.1);display:flex;flex-wrap:wrap;align-items:center;gap:18px;color:#667085}.site-footer button{border:0;border-radius:8px;background:transparent;padding:4px 6px;color:var(--brand-navy);font-weight:800}.site-footer button:hover{background:#237ab714;color:var(--brand-blue);transform:translateY(-1px)}.site-footer span{margin-left:auto}.features{display:grid;grid-template-columns:1fr;gap:18px;padding-top:24px}.original-advantages .section-title{margin-bottom:4px}.advantage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.advantage-grid article{position:relative;min-height:390px;padding:30px;overflow:hidden;border-top:0;background:linear-gradient(135deg,#fff,#f8fbfc)}.advantage-grid svg{width:44px;height:44px;color:var(--brand-blue);stroke-width:1.8;filter:drop-shadow(0 12px 18px rgba(35,122,183,.16))}.advantage-grid article>span{display:inline-flex;width:fit-content;margin:24px 0 16px;padding:5px 9px;border-radius:999px;background:#eef7ff;color:var(--brand-blue);font-size:13px;font-weight:900}.advantage-grid h3{margin-bottom:12px;color:var(--brand-navy);font-size:26px}.advantage-grid p{color:var(--brand-text);line-height:1.8;white-space:pre-line}.system-copy strong{display:block;margin-bottom:22px;color:var(--brand-blue);font-size:clamp(20px,2.1vw,28px);line-height:1.25}.system-copy p{color:var(--brand-text);line-height:1.9;margin-bottom:0;white-space:pre-line}.guide-band{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:stretch;padding:30px;border-radius:8px;background:linear-gradient(135deg,#fffffff5,#f0f2f5f5 50%,#e6f1faf5);border:1px solid rgba(0,34,106,.1);box-shadow:0 20px 46px #1f29331c;overflow:hidden}.guide-copy{display:grid;align-content:center;gap:12px}.video-placeholder{position:relative;min-height:330px;display:grid;place-items:center;align-content:center;gap:12px;border-radius:8px;background:radial-gradient(circle at 50% 38%,rgba(244,163,0,.16),transparent 30%),linear-gradient(135deg,#ffffffeb,#e8f3f7f0);color:var(--brand-navy);border:1px solid rgba(0,34,106,.12);box-shadow:inset 0 0 0 10px #ffffff75}.video-placeholder video{position:absolute;inset:22px;width:calc(100% - 44px);height:calc(100% - 44px);object-fit:contain;border-radius:14px;background:#111}.video-placeholder-overlay{position:relative;z-index:1;display:grid;place-items:center;gap:12px;text-align:center;pointer-events:none}.editable-media .video-placeholder-overlay{pointer-events:auto}.video-placeholder-overlay svg{width:72px;height:72px;padding:16px;border-radius:999px;background:var(--brand-gold);color:var(--brand-text);box-shadow:0 16px 32px #f5a6233d}.video-placeholder-overlay strong{color:var(--brand-navy)}.features article,.price-panel,.rich-panel,.lesson-card,.auth-card,.dashboard-course,.empty-state,.table-card,.migration-panel,.editor-panel{background:#ffffffeb;border:1px solid rgba(31,41,51,.08);border-radius:8px;box-shadow:0 12px 28px #1f29330f}.features article{padding:24px}.features .advantage-grid article{padding:30px}.features svg{color:#1f7cc5}.search-box{display:flex;align-items:center;gap:10px;max-width:620px;margin-bottom:22px;padding:0 16px;height:52px;border:1px solid rgba(29,27,24,.1);background:#fff;border-radius:16px}.search-box input,.field input,.field textarea,.migration-panel textarea{width:100%;border:0;outline:0;background:transparent;color:#1f1d1a}.search-box:focus-within{border-color:#f4a300c7;box-shadow:0 0 0 4px #f4a30029}.field{display:grid;gap:8px;color:#5f6472;font-size:16px;font-weight:900}.field-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;min-height:20px}.field-head small{text-align:right;font-size:12px;color:#667085;font-weight:600;line-height:1.35}.field input,.field textarea{padding:0 14px;border:1px solid rgba(29,27,24,.12);border-radius:14px;background:#fff;color:#171717;font-size:15px;font-weight:800}.field input{height:48px}.field textarea{min-height:92px;padding-block:14px;line-height:1.6;resize:none;overflow:hidden}.field:focus-within input,.field:focus-within textarea,.price-field:focus-within .money-input,.duration-field:focus-within .duration-input{border-color:#f4a300db;box-shadow:0 0 0 4px #f4a30029}.price-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}.money-input{display:grid;grid-template-columns:auto 1fr auto;align-items:center;height:48px;padding:0 14px;border:1px solid rgba(29,27,24,.12);border-radius:14px;background:#fff;color:#171717}.money-input span{color:#667085;font-size:16px;font-weight:900}.money-input input{height:46px;padding:0 8px;border:0;border-radius:0;box-shadow:none!important}.money-input em{font-style:normal;color:#667085;font-size:12px;font-weight:900;letter-spacing:.04em}.duration-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}.duration-input{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;height:48px;padding:0 14px;border:1px solid rgba(29,27,24,.12);border-radius:14px;background:#fff;color:#171717}.duration-input input{height:46px;padding:0 8px 0 0;border:0;border-radius:0;box-shadow:none!important;text-align:left}.duration-input em{font-style:normal;color:#667085;font-size:14px;font-weight:900}.duration-field .price-free-button{min-width:96px}.price-free-button{min-height:48px;padding:0 16px;border:1px solid rgba(31,124,197,.24);border-radius:14px;background:#eef7ff;color:#173f5f;font-size:14px;font-weight:900;white-space:nowrap}.price-free-button:hover{border-color:#1f7cc56b;background:#e4f2ff;transform:translateY(-1px);box-shadow:0 8px 18px #1f7cc51a}.price-free-button:disabled{border-color:#d9e1ea;background:#f2f4f7;color:#98a2b3;box-shadow:none;transform:none;opacity:1}.two-cols,.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid .field:has(textarea){grid-column:1 / -1}.form-error{padding:10px 12px;border-radius:12px;background:#fff0ed;color:#b42318}.course-detail{width:min(1180px,calc(100% - 48px));margin-inline:auto;padding:46px 0 88px}.detail-hero{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:center;padding:34px 36px;border-radius:8px;background:linear-gradient(135deg,#eaf7fb,#fff9ec)}.detail-hero h1{font-size:clamp(34px,3.4vw,48px)}.detail-lines{display:grid;gap:8px;max-width:620px;margin:18px 0 0;padding:0;list-style:none;color:#5c6678;line-height:1.55}.detail-lines li{position:relative;padding-left:12px}.detail-lines li:before{content:"";position:absolute;left:0;top:.74em;width:4px;height:4px;border-radius:999px;background:#f4a300}.price-panel{padding:24px;display:grid;gap:10px}.price-panel strong{font-size:36px}.price-panel strong.free-price{color:#217a68}.price-panel small{color:#6b6258;line-height:1.6}.detail-layout{display:grid;grid-template-columns:1fr;width:100%;margin:20px 0 0}.rich-panel{padding:24px;line-height:1.75;color:#4b453e}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.tag-row span{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid rgba(29,27,24,.1);color:#4d4943;font-size:13px;font-weight:800}.bundle-contents{display:grid;gap:16px}.bundle-contents h2{margin:0;color:#12263a;font-size:28px}.bundle-course-list{grid-template-columns:repeat(3,minmax(0,1fr))}.curriculum{display:grid;gap:14px}.curriculum-section{background:#fff;border:1px solid rgba(29,27,24,.08);border-radius:18px;overflow:hidden}.curriculum-section-toggle{width:100%;display:grid;grid-template-columns:20px minmax(0,1fr);align-items:center;gap:8px;padding:15px 16px;border:0;background:transparent;text-align:left;color:#1f2933}.curriculum-section-toggle svg{color:#667085;transition:transform .18s ease}.curriculum-section-toggle[aria-expanded=true] svg{transform:rotate(90deg)}.curriculum-section-toggle strong{font-size:16px;line-height:1.45;overflow-wrap:anywhere}.curriculum-section-toggle:not(:disabled):hover{background:#f8fafc;color:#173f5f;transform:none}.curriculum-lessons{border-top:1px solid rgba(29,27,24,.06)}.curriculum-lessons button{width:100%;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:10px;padding:14px 16px;border:0;border-top:1px solid rgba(29,27,24,.06);background:transparent;text-align:left;color:#3b3732}.curriculum-lessons button:first-child{border-top:0}.curriculum-lessons button:not(.active):hover{background:#f8fafc;color:#173f5f}.curriculum button.active{background:#1f1d1a;color:#fff}.curriculum small{color:inherit;opacity:.68}.auth-page{min-height:calc(100dvh - 80px);display:grid;place-items:center;padding:34px 20px}.auth-card{width:min(520px,100%);padding:28px;display:grid;gap:16px}.auth-card h1{font-size:40px;margin-bottom:0}.auth-divider,.checkout-or{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;color:#667085;font-weight:800}.auth-divider span,.checkout-or span{height:1px;background:#d9dee8}.google-auth-control{position:relative;min-height:44px;display:grid}.google-auth-control .social-auth-button{width:100%}.google-auth-native-layer{position:absolute;inset:0;display:grid;place-items:stretch;opacity:0;pointer-events:none;overflow:hidden}.google-auth-control.ready .google-auth-native-layer{pointer-events:auto}.google-auth-control.ready .social-auth-button:disabled{opacity:1;cursor:pointer}.google-auth-control.failed .social-auth-button{color:#667085}.social-auth-button{min-height:44px;border:1px solid #d9dee8;border-radius:8px;background:#fff;color:#344054;font-weight:900;display:inline-flex;align-items:center;justify-content:center;gap:10px}.social-auth-button span{display:grid;place-items:center;width:24px;height:24px;border-radius:999px;color:#237ab7;background:#f0f7ff}.face-auth-button{width:100%}.face-sign-in-view{display:grid;gap:16px}.face-capture{display:grid;gap:10px;padding:15px;border:1px dashed #bcc7d6;border-radius:12px;background:#f8fafc;color:#344054}.face-capture:hover{border-color:#237ab757;background:#fff;transform:translateY(-1px);box-shadow:0 12px 26px #1f293314}.face-capture.ready{border-style:solid;border-color:#b9decf;background:#f4fbf7}.face-capture span{display:inline-flex;align-items:center;gap:8px;color:#173f5f;font-weight:900}.face-capture small{color:#667085;line-height:1.5}.face-capture-actions{display:flex;flex-wrap:wrap;gap:8px}.face-capture-actions.camera-open{justify-content:space-between;align-items:center}.face-capture-actions.camera-open .primary{margin-left:auto}.face-camera-preview{aspect-ratio:4 / 3;overflow:hidden;border-radius:10px;background:#101828;box-shadow:inset 0 0 0 1px #ffffff1f}.face-camera-preview video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.face-camera-error{padding:8px 10px;border-radius:10px;background:#fff5f3;color:#b42318!important}.face-verification-card p{margin:0;color:#667085;line-height:1.75}.checkout-page{min-height:calc(100vh - 78px);display:grid;grid-template-columns:minmax(360px,.84fr) minmax(440px,1fr);background:#fff;color:#273142}.checkout-product{padding:clamp(28px,5vw,62px);border-right:1px solid #edf0f5;display:grid;align-content:start;gap:22px}.checkout-cover{min-height:250px;border-radius:8px;background:linear-gradient(135deg,#f6fbff,#fff8e8);display:grid;place-items:center;overflow:hidden}.checkout-cover img{width:100%;height:100%;object-fit:cover}.checkout-cover:before{content:"";width:min(360px,82%);aspect-ratio:1.75;border-radius:8px;background:linear-gradient(135deg,#00226a24,#f5a6234d);box-shadow:inset 0 0 0 1px #00226a14}.checkout-product h1{margin:10px 0 0;color:#30374a;font-size:clamp(24px,2.6vw,34px);line-height:1.25}.checkout-product ul{display:grid;gap:14px;margin:0;padding:0;list-style:none;color:#5e6677;line-height:1.7}.checkout-totals{display:grid;gap:0;margin-top:10px;border-top:1px solid #dfe4ec;border-bottom:1px solid #dfe4ec}.checkout-totals span{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-top:1px solid #eef1f5;color:#4d5568;font-weight:700}.checkout-totals span:first-child{border-top:0}.checkout-totals strong{color:#30374a;font-size:18px}.checkout-totals em{color:#697386;font-style:normal}.checkout-grand-total strong{font-size:30px;letter-spacing:0}.checkout-form-panel{padding:clamp(28px,5vw,62px);display:grid;align-content:start;gap:20px}.checkout-form-panel h2{margin:0;color:#30374a;font-size:22px}.checkout-account-note{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid #d9dee8;border-radius:6px;background:#f7f9fc;color:#697386;font-weight:800}.checkout-account-note strong{min-width:0;color:#30374a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.checkout-fields{display:grid;gap:16px}.checkout-fields h3,.checkout-payment-head h3{margin:8px 0 0;color:#30374a;font-size:20px}.checkout-payment-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.checkout-payment-head span{display:inline-flex;align-items:center;gap:5px;color:#697386;font-weight:800}.checkout-payment-box{display:grid;gap:14px;padding:14px;border:1px solid #9aa4b2;border-radius:6px;background:#fff}.checkout-stripe-note{display:grid;gap:8px;padding:16px;border:1px solid #d9dee8;border-radius:6px;background:#f7f9fc;color:#4d5568;line-height:1.6}.checkout-stripe-note strong{color:#30374a;font-size:16px}.checkout-stripe-note p{margin:0}.checkout-save-pay,.checkout-terms{display:flex;align-items:center;gap:9px;color:#5e6677;font-weight:800}.checkout-submit{border-radius:6px;min-height:52px;background:var(--brand-gold);color:#3b2c10;box-shadow:none}.checkout-submit:not(:disabled):hover{background:var(--brand-gold-hover);color:#3b2c10;box-shadow:0 12px 28px #c37d0938}.checkout-success{min-height:calc(100vh - 78px);display:grid;place-items:center;padding:34px 20px}.dashboard-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:30px}.dashboard-heading .section-title{margin-bottom:0}.dashboard-account-link{flex:0 0 auto;margin-top:22px;display:inline-flex;align-items:center;gap:7px}.dashboard-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}.dashboard-course{min-height:310px;padding:20px;display:flex;flex-direction:column;gap:18px;align-items:stretch}.dashboard-course-copy{display:grid;gap:10px;flex:1}.dashboard-course-copy>span{width:fit-content;color:#217a68;font-weight:900;font-size:18px}.dashboard-course.expired{opacity:.72}.dashboard-access{color:#667085;font-size:13px;font-weight:850}.dashboard-access.expired{color:#b42318}.dashboard-course h3{margin:0;color:#12263a;font-size:24px;line-height:1.24}.dashboard-course .course-lines{margin-top:2px}.dashboard-course .primary{width:100%;margin-top:auto}.dashboard-course .primary:disabled{background:#e5e7eb;color:#667085;box-shadow:none;transform:none;cursor:not-allowed}.practice-page{width:min(1180px,calc(100% - 48px));margin-inline:auto;padding-inline:0}.practice-back-link{display:inline-flex;align-items:center;gap:4px;margin-bottom:10px}.practice-page .section-title{margin-bottom:24px}.practice-setup-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}.practice-bank-panel,.practice-config-panel{border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 10px 24px #1f29330d}.practice-bank-panel{min-width:0;padding:20px;display:grid;gap:18px}.practice-course-group{display:grid;gap:12px;padding-bottom:18px;border-bottom:1px solid #edf0f4}.practice-course-group:last-child{padding-bottom:0;border-bottom:0}.practice-course-group>header{display:flex;align-items:center;justify-content:space-between;gap:16px}.practice-course-group>header>div{min-width:0;display:flex;align-items:baseline;gap:10px}.practice-course-group h3{margin:0;color:#173f5f;font-size:19px;line-height:1.4}.practice-course-group header span{color:#667085;font-size:13px;font-weight:800}.practice-course-group .link-btn{flex:0 0 auto;min-height:34px;font-size:13px}.practice-section-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.practice-section-option{min-width:0;display:grid;grid-template-columns:20px minmax(0,1fr) auto;align-items:center;gap:10px;padding:13px 14px;border:1px solid #e4e7ec;border-radius:6px;background:#fff;color:#344054;cursor:pointer;transition:border-color .18s ease,background-color .18s ease,box-shadow .18s ease}.practice-section-option:hover{border-color:#237ab757;box-shadow:0 8px 18px #1f29330d}.practice-section-option.selected{border-color:#237ab7;background:#f4f9fd}.practice-section-option input{width:17px;height:17px;margin:0;accent-color:#237ab7}.practice-section-option span{min-width:0;font-weight:800;overflow-wrap:anywhere}.practice-section-option strong{color:#667085;font-size:12px;white-space:nowrap}.practice-config-panel{position:sticky;top:98px;padding:20px;display:grid;gap:20px}.practice-summary{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #e4e7ec;border-radius:6px;overflow:hidden}.practice-summary span{min-width:0;display:grid;justify-items:center;gap:4px;padding:12px 6px;color:#667085;font-size:11px;font-weight:800;text-align:center}.practice-summary span+span{border-left:1px solid #e4e7ec}.practice-summary strong{color:#173f5f;font-size:21px;font-variant-numeric:tabular-nums}.practice-quantity{display:grid;gap:9px}.practice-quantity>label{color:#344054;font-size:13px;font-weight:850}.practice-quantity>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px}.practice-quantity input{width:100%;min-height:44px;padding:0 12px;border:1px solid #d0d5dd;border-radius:6px;background:#fff;color:#111827;font-weight:850}.practice-quantity .secondary{min-width:88px;border-radius:6px}.practice-quantity .secondary.active{border-color:#237ab7;background:#eef7fd;color:#173f5f}.practice-start-button{min-height:48px;border-radius:6px}.account-page{width:min(1040px,calc(100% - 48px));margin-inline:auto;padding-inline:0}.account-back-link{display:inline-flex;align-items:center;gap:4px;margin-bottom:10px}.account-page .section-title{margin-bottom:24px}.account-page-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}.account-page-panel{min-width:0;padding:22px;border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 10px 24px #1f29330d;display:grid;align-content:start;gap:16px}.account-panel-head{display:flex;align-items:flex-start;gap:11px}.account-panel-head>svg{flex:0 0 auto;margin-top:2px;color:#237ab7}.account-panel-head h3{margin:0 0 5px;color:#173f5f;font-size:19px}.account-panel-head p{margin:0;color:#667085;font-size:13px;line-height:1.55}.account-login-email{display:grid;gap:4px;padding:12px 14px;border-left:3px solid #237ab7;background:#f7f9fc}.account-login-email small,.account-login-email span{color:#667085;font-size:12px}.account-login-email strong{color:#273142;overflow-wrap:anywhere}.account-profile-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-content:start}.account-password-fields{display:grid;gap:12px}.account-save-button{width:fit-content;justify-self:end}.dashboard-payments{margin-top:28px;padding:20px;border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 10px 24px #1f29330d}.payment-record-list{display:grid;gap:10px}.payment-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:14px;border:1px solid #edf0f4;border-radius:8px;background:#fff}.payment-row-main{display:grid;gap:5px;min-width:0}.payment-row-main strong{color:#111827;font-weight:850;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.payment-row-main span{color:#173f5f;font-size:16px;font-weight:900}.payment-row-main small,.payment-row-state small{color:#667085;font-size:12px;font-weight:750}.payment-row-state{display:grid;justify-items:end;gap:4px}.payment-status{display:inline-flex;min-height:28px;align-items:center;padding:0 10px;border-radius:999px;background:#eef4ff;color:#1849d6;font-size:12px;font-weight:900}.payment-status.paid{background:#eaf7ef;color:#217a68}.payment-status.pending{background:#fff8e8;color:#8a5200}.payment-status.failed,.payment-status.expired{background:#f2f4f7;color:#667085}.payment-status.requires-review{background:#fff1f0;color:#b42318}.payment-warning{grid-column:1 / -1;margin:0;padding:10px 12px;border-radius:8px;background:#fff7f5;color:#b42318;font-size:13px;line-height:1.5}.admin-payment-row{grid-template-columns:minmax(0,1fr) auto}.admin-payment-row>.secondary{grid-column:2}.payment-meta{grid-column:1 / -1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding-top:2px}.payment-meta span{min-width:0;padding:8px 10px;border-radius:8px;background:#f8fafc;color:#475467;font-size:12px;font-weight:720;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty-state{padding:24px;display:grid;gap:14px;justify-items:start}.empty-state p{margin:0;color:#667085}.progress{position:relative;height:10px;border-radius:999px;background:#ece7dd;overflow:hidden;margin-top:12px}.progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2c7a7b,#f5b335)}.progress small{position:absolute;right:0;top:12px;color:#6b6258}.results-page{width:min(1180px,calc(100% - 48px));margin-inline:auto;padding-inline:0}.results-hero{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:26px}.results-hero .section-title{margin-bottom:0}.result-masonry{columns:3 280px;column-gap:18px}.result-tile{break-inside:avoid;display:grid;gap:12px;width:100%;margin:0 0 18px;padding:10px 10px 14px;border:1px solid rgba(31,41,51,.09);border-radius:8px;background:#fff;box-shadow:0 12px 28px #1f29330f;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;text-align:left}.result-tile:hover{transform:translateY(-5px);border-color:#173f5f2e;box-shadow:0 22px 42px #1f293321}.result-tile img{display:block;width:100%;height:auto;border-radius:6px;background:#eef2f7}.result-tile strong{padding:0 4px;color:var(--brand-navy);font-size:18px;font-weight:900;line-height:1.5;letter-spacing:0;white-space:pre-line;overflow-wrap:anywhere}.result-modal-backdrop{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:24px;background:#1118276b;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.result-modal{position:relative;width:min(980px,100%);max-height:min(760px,calc(100vh - 48px));display:grid;grid-template-columns:minmax(0,.92fr) minmax(320px,.78fr);gap:0;overflow:hidden;border-radius:8px;background:#fff;box-shadow:0 30px 80px #00226a47}.result-modal img{width:100%;height:100%;min-height:460px;object-fit:contain;background:#eef2f7}.result-modal-copy{display:grid;align-content:center;gap:18px;padding:34px;color:var(--brand-text)}.result-modal-copy h2{margin:0;color:var(--brand-navy);font-size:clamp(24px,2.6vw,34px);line-height:1.35;white-space:pre-line}.result-modal-copy p{margin:0;white-space:pre-line;line-height:1.9}.result-modal-close{position:absolute;top:12px;right:12px;z-index:2;font-size:24px;line-height:1}.legal-consent{display:grid;gap:8px;padding:10px 0;color:#475467;font-size:14px;font-weight:700}.legal-consent label{display:flex;align-items:center;gap:8px}.legal-consent input{width:17px;height:17px;accent-color:var(--brand-blue)}.legal-consent button{min-height:0;padding:0;border:0;background:transparent;color:var(--brand-blue);font-weight:900;text-decoration:underline;box-shadow:none}.legal-modal{position:relative;width:min(760px,calc(100% - 40px));max-height:min(760px,calc(100vh - 72px));overflow:auto;padding:28px;border-radius:8px;background:#fff;box-shadow:0 30px 80px #00226a47}.legal-modal h2{margin:0 0 16px;color:var(--brand-navy)}.legal-content{line-height:1.8;color:#344054}.learn-shell{--learn-gap: 22px;--learn-pad: 22px;position:relative;display:grid;grid-template-columns:360px 1fr;gap:var(--learn-gap);padding:var(--learn-pad);height:calc(100vh - 78px);min-height:0;overflow:hidden;-webkit-user-select:none;user-select:none;transition:grid-template-columns .2s ease}.practice-session-page{position:relative;height:calc(100vh - 78px);min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr);gap:14px;padding:18px clamp(18px,4vw,54px);overflow:hidden;-webkit-user-select:none;user-select:none}.practice-session-toolbar{min-width:0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding:12px 16px;border:1px solid rgba(29,27,24,.08);border-radius:8px;background:#fffffff0;box-shadow:0 10px 24px #1f29330d}.practice-session-toolbar .back-link{width:fit-content;margin:0}.practice-session-title{display:inline-flex;align-items:center;justify-content:center;gap:8px;color:#173f5f}.practice-session-title svg{color:#237ab7}.practice-session-stats{justify-self:end;display:flex;align-items:center;gap:18px}.practice-session-stats span{display:grid;gap:2px;color:#667085;font-size:11px;font-weight:800}.practice-session-stats strong{color:#173f5f;font-size:15px;font-variant-numeric:tabular-nums}.practice-session-workspace{min-height:0;overflow:hidden}.practice-session-workspace .quiz-layout{height:100%}.learn-shell.sidebar-collapsed{grid-template-columns:58px 1fr}.preview-mode-pill{display:inline-flex;width:fit-content;min-height:28px;align-items:center;padding:0 9px;border-radius:999px;background:#fff7e6;color:#9a5b00;font-size:12px;font-weight:900}.admin-bundle-preview{min-height:100vh;padding:18px 0 40px;background:var(--cement)}.admin-preview-return{width:min(1120px,calc(100% - 40px));margin:0 auto 14px;display:flex;align-items:center;gap:10px}.learn-sidebar{position:relative;z-index:2}.lesson-stage{position:relative;z-index:auto}.learn-sidebar{padding:20px;border-radius:24px;background:#ffffffe6;border:1px solid rgba(29,27,24,.08);height:calc(100vh - 78px - (var(--learn-pad) * 2));max-height:none;overflow:auto}.learn-sidebar h2{max-width:calc(100% - 46px);margin:0 0 18px;color:#12263a;font-size:18px;line-height:1.45;font-weight:800;overflow-wrap:anywhere}.sidebar-collapsed .learn-sidebar{padding:10px;min-height:58px;overflow:visible}.sidebar-toggle{position:absolute;top:20px;right:20px;z-index:3;width:34px;height:34px;min-height:34px;padding:0;display:inline-grid;place-items:center;border:1px solid rgba(29,27,24,.12);border-radius:8px;background:#fff;color:#5f574e}.sidebar-toggle:hover{border-color:#173f5f38;background:#f8fafc;color:#173f5f;transform:translateY(-1px)}.sidebar-collapsed .sidebar-toggle{position:static}.back-link{min-height:36px;padding:0 8px;border:0;border-radius:10px;background:transparent;display:inline-flex;align-items:center;gap:6px;color:#5f574e;margin-bottom:16px}.back-link:hover{background:#173f5f12;color:#173f5f;transform:translate(-2px)}.learn-practice-link{width:100%;min-height:42px;margin:-4px 0 16px;padding:0 12px;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid rgba(35,122,183,.22);border-radius:8px;background:#f4f9fd;color:#173f5f;font-weight:850}.learn-practice-link:hover{border-color:#237ab76b;background:#eaf5fc;color:#173f5f}.lesson-stage{min-height:0;overflow:hidden}.lesson-head{display:flex;align-items:start;justify-content:space-between;gap:18px;min-width:0;padding:20px 24px;border-radius:22px;background:#fff;border:1px solid rgba(29,27,24,.08);margin-bottom:16px}.lesson-head>div{min-width:0}.lesson-head h1{font-size:22px;line-height:1.32;margin:0;letter-spacing:0;overflow-wrap:anywhere}.lesson-summary{margin-top:10px;color:#3f3a34;line-height:1.65;font-size:15px}.lesson-summary p{margin:0}.lesson-card{padding:22px}.quiz-lesson-card{height:100%;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:20px}.quiz-lesson-card .lesson-head{margin:0;background:#fff}.video-lesson-card{position:relative;z-index:21;height:100%;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:28px}.document-lesson-card,.text-lesson-card{height:100%;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:20px}.document-lesson-card .lesson-head,.text-lesson-card .lesson-head{margin:0;background:#fff}.pdf-viewer{width:100%;height:100%;min-height:0;border:0;border-radius:18px;background:#eef2f7;box-shadow:0 14px 34px #1f29330f}.pdf-preview{display:grid;grid-template-rows:auto minmax(0,1fr);align-content:start;justify-items:center;gap:14px;overflow:hidden;padding:14px 18px 18px}.pdf-preview-toolbar{width:min(720px,100%);display:flex;align-items:center;justify-content:center;gap:12px;padding:4px;color:#667085;font-size:13px;font-weight:900}.pdf-preview-toolbar span{min-width:72px;text-align:center;font-variant-numeric:tabular-nums}.pdf-page-scroll{width:100%;min-height:0;overflow:auto;display:grid;justify-items:center;align-content:start;padding:4px 0 18px}.pdf-page-canvas{display:block;max-width:100%;height:auto;border-radius:6px;background:#fff;box-shadow:0 10px 28px #1f293321}.learn-pdf-preview{background:#f3f5f7}.learn-pdf-preview .pdf-page-scroll{padding:8px 24px 26px}.pdf-preview-state{display:inline-flex;align-items:center;justify-content:center;gap:10px;color:#475467;font-weight:900}.pdf-preview-state .spinner{width:20px;height:20px;border:3px solid rgba(23,63,95,.18);border-top-color:#237ab7;border-radius:999px;animation:spin .8s linear infinite}.document-empty{min-height:0;display:grid;place-content:center;justify-items:center;gap:8px;padding:30px;border-radius:18px;background:#fff;color:#667085;text-align:center;box-shadow:0 14px 34px #1f29330f}.document-empty svg{color:#237ab7}.document-empty strong{color:#12263a;font-size:20px}.text-lesson-scroll{min-height:0;overflow:auto;padding:28px;border-radius:18px;background:#fff;box-shadow:0 14px 34px #1f29330f}.video-box{--video-safe-height: calc(100vh - 78px - (var(--learn-pad) * 2) - 44px - 138px);--video-aspect-ratio: 16 / 9;--video-aspect-number: 1.777;container-type:inline-size;position:relative;width:min(100%,calc(var(--video-safe-height) * var(--video-aspect-number)));aspect-ratio:var(--video-aspect-ratio);max-height:var(--video-safe-height);min-height:0;display:grid;place-items:center;text-align:center;gap:10px;border-radius:22px;background:#111;color:#fff;overflow:hidden;margin-bottom:0;align-self:center;justify-self:center}.video-lesson-card .lesson-head{margin:0;padding:0 18px 2px;border:0;border-radius:0;background:transparent;box-shadow:none}.video-player{width:100%;height:100%;object-fit:contain;background:#111}.video-box small{color:#ffffffa6}.video-loading-overlay{position:absolute;inset:0;z-index:23;display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;height:100%;border:0;border-radius:0;background:#11111157;color:#fff;font-size:15px;font-weight:900;box-shadow:none}.video-loading-overlay:hover{background:#11111170;transform:none;box-shadow:none}.video-spinner{width:22px;height:22px;border:3px solid rgba(255,255,255,.32);border-top-color:#f4a300;border-radius:999px;animation:spin .8s linear infinite}.video-pending-badge{position:absolute;left:12px;top:12px;z-index:25;padding:5px 9px;border-radius:999px;background:#f4a300eb;color:#12263a;font-weight:900}.video-controls{position:absolute;left:16px;right:16px;bottom:14px;z-index:24;display:grid;grid-template-columns:auto auto minmax(120px,1fr) auto auto auto auto;align-items:center;gap:10px;padding:10px 12px;border-radius:999px;background:#1111119e;color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.video-controls button{min-height:36px;width:36px;padding:0;border:0;border-radius:999px;background:#ffffff1f;color:#fff;display:grid;place-items:center}.video-controls button:hover{background:#ffffff38;transform:translateY(-1px)}.video-controls span{font-weight:800;white-space:nowrap;font-variant-numeric:tabular-nums}.video-controls label{display:inline-flex;align-items:center;gap:8px}.video-controls input[type=range]{accent-color:#f4a300}.video-controls label input{width:74px}.video-menu{position:relative;display:inline-flex;align-items:center}.video-menu-trigger{width:auto!important;min-width:62px;padding:0 10px!important;grid-auto-flow:column;gap:4px;color:#ffffffe6!important;font-size:12px;font-weight:900}.video-menu-trigger svg{width:13px;height:13px}.video-menu-options{position:absolute;right:0;bottom:100%;display:none;min-width:92px;padding:8px 0 10px;border-radius:14px;filter:drop-shadow(0 16px 30px rgba(0,0,0,.28))}.video-menu-options:before{content:"";position:absolute;inset:8px 0 10px;z-index:-1;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:#12171fe6;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.video-menu:hover .video-menu-options,.video-menu:focus-within .video-menu-options{display:grid;gap:4px}.video-menu-options button{width:100%;min-width:0;min-height:30px;justify-content:start;padding:0 12px;border-radius:10px;background:transparent;color:#ffffffc7;font-size:12px;font-weight:900;white-space:nowrap}.video-menu-options button:hover{background:#ffffff1f;color:#fff;transform:none}.video-menu-options button.active{background:#f4a300;color:#12263a}.video-menu-options button.active:hover{color:#12263a}@container (max-width: 680px){.video-controls{left:10px;right:10px;bottom:10px;grid-template-columns:auto auto minmax(58px,1fr) auto auto auto;gap:6px;padding:8px}.video-controls button{min-height:34px;width:34px}.video-controls span{font-size:13px}.video-controls label{display:none}.video-menu-trigger{min-width:50px;min-height:34px;padding:0 8px!important;font-size:11px}.video-menu-options{min-width:78px}}@container (max-width: 480px){.video-controls{grid-template-columns:auto minmax(48px,1fr) auto auto auto}.video-controls span{display:none}}.video-box:fullscreen{width:100vw;height:100vh;max-height:none;aspect-ratio:auto;border-radius:0}.video-box:fullscreen .video-watermark-layer{position:absolute;inset:-140px -220px}.watermark-layer{pointer-events:none;display:grid;grid-template-columns:repeat(4,minmax(220px,1fr));gap:44px 58px;transform:rotate(-18deg);overflow:hidden;font-weight:800;font-size:18px;line-height:1}.watermark-layer span{white-space:nowrap}.page-watermark-layer{position:fixed;inset:76px -180px -140px;z-index:20;opacity:.055;color:#111}.video-watermark-layer{position:absolute;inset:-110px -180px;z-index:22;opacity:.18;color:#ffffffdb;mix-blend-mode:screen}.learning-safety-backdrop{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:24px;overflow:hidden;overscroll-behavior:contain;background:#0a1018f0}.learning-safety-dialog{width:min(680px,100%);max-height:calc(100vh - 48px);overflow:auto;display:grid;justify-items:center;gap:18px;padding:38px clamp(24px,5vw,54px);border:1px solid rgba(255,255,255,.14);border-radius:18px;background:#fff;color:#243447;box-shadow:0 28px 80px #00000061;text-align:center}.learning-safety-dialog>svg{color:#a15c00}.learning-safety-dialog h2{margin:0;color:#12263a;font-size:clamp(24px,4vw,34px);line-height:1.3}.learning-safety-dialog p{max-width:58ch;margin:0;color:#3f4d5d;font-size:16px;line-height:1.85;text-align:left}.learning-safety-continue{min-width:min(100%,250px);margin-top:4px}.quiz-layout{min-height:0;display:grid;grid-template-columns:260px minmax(0,1fr);gap:14px;align-items:stretch;padding:14px;border:1px solid rgba(29,27,24,.08);border-radius:18px;background:#ffffffeb;box-shadow:0 14px 34px #1f29330f;overflow:hidden}.question-nav{display:grid;gap:8px;align-content:start;padding:0;background:transparent;border:0}.question-top{display:flex;justify-content:space-between;align-items:center;gap:14px}.question-top h3{margin:0;color:#12263a}.question-top span{min-width:0;display:inline-flex;align-items:baseline;gap:10px;color:#667085;font-weight:800}.question-top span strong{color:#667085;font-size:15px;font-weight:900}.question-top span small{color:#7a6f63;font-size:14px;font-weight:700;overflow-wrap:anywhere}.bookmark-btn{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 12px;border-radius:12px;border:1px solid rgba(29,27,24,.1);background:#fff;font-weight:800}.bookmark-btn:hover{border-color:#a15c003d;background:#fff8e8;color:#a15c00;transform:translateY(-1px)}.bookmark-btn.active{background:#fff3c4;color:#a15c00}.rich-content{max-width:100%;color:#171717;font-size:20px;font-weight:400;line-height:1.7;overflow-wrap:anywhere;word-break:normal}.rich-content *{max-width:100%;overflow-wrap:anywhere;word-break:normal}.rich-content strong,.rich-content b{font-weight:700}.rich-content p,.rich-content ul,.rich-content ol,.rich-content blockquote,.rich-content pre{margin:0 0 .72em}.rich-content p:last-child,.rich-content ul:last-child,.rich-content ol:last-child,.rich-content blockquote:last-child,.rich-content pre:last-child{margin-bottom:0}.rich-content ul,.rich-content ol{padding-left:1.35em}.rich-content blockquote{padding-left:14px;border-left:3px solid #d0d5dd;color:#475467}.rich-content a{color:#1f7cc5;text-decoration-thickness:1px;text-underline-offset:3px}.rich-content img{display:block;height:auto;border-radius:8px}.rich-question{font-size:20px}.muted{color:#6f675d}.choices{display:grid;gap:10px;margin:16px 0}.choices button{min-width:0;padding:16px;border-radius:16px;border:1px solid rgba(29,27,24,.1);background:#fff;text-align:left;overflow-wrap:anywhere}.choices button:not(:disabled):hover{border-color:#173f5f3d;background:#f8fafc;transform:translateY(-1px);box-shadow:0 10px 22px #1f293314}.choices button.selected{border-color:#1f1d1a;background:#fff8e8}.choices button.correct{border-color:#36a269;background:#effaf4}.answer{padding:16px;border-radius:18px;margin:14px 0;line-height:1.7}.answer.correct{background:#effaf4;color:#146c43}.answer.wrong{background:#fff0ed;color:#b42318}.question-card{border:0;box-shadow:none;background:transparent;padding:10px 8px 8px;overflow:hidden;min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto}.question-scroll{min-height:0;overflow:auto;padding-right:8px}.question-card .rich-content{font-size:16px;line-height:1.55}.question-card .rich-question{font-size:17px;line-height:1.55}.question-card .choices{gap:8px;margin:12px 0}.question-card .choices button{padding:12px 14px;border-radius:12px}.question-card .answer{padding:12px 14px;border-radius:14px;margin:10px 0;line-height:1.55}.question-card .quiz-actions{justify-content:flex-end;margin-top:14px;padding-top:14px;border-top:1px solid rgba(29,27,24,.08)}.question-card .quiz-actions .primary{margin-right:auto}.bookmark-list-card{display:grid;gap:16px}.bookmark-list{display:grid;gap:10px}.admin-shell{min-height:calc(100vh - 78px);display:grid;grid-template-columns:88px minmax(0,1fr);background:#f6f7fb}.admin-nav{position:sticky;top:12px;height:calc(100vh - 24px);padding:18px 14px;border-right:1px solid #e6e8ef;background:#fff;display:grid;align-content:start;gap:10px;overflow:auto}.admin-nav button{display:grid;place-items:center;gap:6px;min-height:62px;border:0;border-radius:14px;padding:8px;background:transparent;color:#434956;text-align:center;font-size:12px;font-weight:800}.admin-nav button.active,.admin-nav button:hover{background:#eef2ff;color:#2336d1}.admin-nav svg{width:18px}.admin-work{min-width:0;padding:28px;overflow:visible}.admin-grid{display:grid;grid-template-columns:320px 1fr;gap:20px}.result-admin-panel{display:grid;gap:18px}.result-upload{max-width:520px;background:#fff;cursor:pointer;transition:border-color .18s ease,background-color .18s ease,box-shadow .18s ease,transform .18s ease}.result-upload:hover{border-color:#237ab757;background:#fff;transform:translateY(-3px);box-shadow:0 18px 34px #00226a1a}.result-upload input{cursor:pointer}.result-admin-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}.result-admin-card{display:grid;gap:12px;padding:12px;border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 10px 24px #1f29330d}.result-admin-card:hover{transform:translateY(-3px);border-color:#237ab738;box-shadow:0 18px 34px #1f29331a}.result-admin-image{display:block;width:100%;padding:0;border:0;border-radius:6px;background:transparent;overflow:hidden;cursor:pointer}.result-admin-card img{width:100%;aspect-ratio:4 / 3;object-fit:cover;object-position:top center;border-radius:6px;background:#eef2f7}.result-admin-card div{display:grid;gap:8px}.result-admin-summary strong{color:#111827;font-size:18px;line-height:1.45;white-space:pre-line;overflow-wrap:anywhere}.result-admin-card small{color:#667085;font-weight:700}.result-admin-fields textarea{min-height:0;resize:vertical}.result-admin-fields .field textarea{font-weight:700}.result-edit-backdrop{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:72px 24px 28px;background:#1118276b;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.result-edit-frame{position:relative;width:min(980px,100%);max-height:min(760px,calc(100vh - 100px))}.result-edit-frame .result-modal-close{top:-50px;right:0;background:#fff;color:var(--brand-navy);box-shadow:0 16px 32px #00226a38}.result-edit-frame .result-modal-close:hover{background:#fff8e8;color:#a15c00}.result-edit-modal{position:relative;display:grid;grid-template-columns:minmax(0,.92fr) minmax(320px,.78fr);gap:0;max-height:inherit;overflow:hidden;border-radius:8px;background:#fff;box-shadow:0 30px 80px #00226a47}.result-edit-modal>img{width:100%;height:100%;min-height:460px;object-fit:contain;background:#eef2f7}.result-edit-modal .result-admin-fields{display:grid;align-content:center;gap:14px;padding:34px}.result-title-input,.result-description-input{width:100%;border:1px solid rgba(29,27,24,.12);border-radius:14px;background:#fff;color:#171717;font-weight:800;line-height:1.65;resize:vertical}.result-title-input{min-height:96px;padding:14px;font-size:20px}.result-description-input{min-height:240px;padding:14px;font-size:15px}.result-title-input:focus,.result-description-input:focus{outline:0;border-color:#f4a300db;box-shadow:0 0 0 4px #f4a30029}.result-edit-actions{justify-content:flex-end}.danger-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;border:1px solid rgba(180,35,24,.18);border-radius:10px;background:#fff5f3;color:#b42318;font-weight:900;justify-self:start;white-space:nowrap}.danger-link:not(:disabled):hover{background:#fff0ed;border-color:#b4231847;color:#912018}.user-admin-layout{min-width:0;display:grid;gap:18px;align-items:start}.user-table-panel{min-width:0;max-width:100%;display:grid;gap:12px}.user-filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:10px;border:1px solid #edf0f4;border-radius:8px;background:#fff}.user-filter-bar .search-box{flex:1 1 300px;max-width:420px;height:38px;margin:0;border-radius:8px}.user-count{margin-left:auto;padding:0 4px 0 14px;color:#667085;font-size:13px;font-weight:760;white-space:nowrap}.user-add-admin{margin-left:auto;min-height:34px}.custom-field{position:relative;display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 8px 0 10px;border:1px solid #edf0f4;border-radius:8px;background:#f8fafc;color:#667085;font-size:12px;font-weight:780}.custom-field-label{white-space:nowrap}.custom-select-trigger,.custom-date-trigger{display:inline-flex;align-items:center;justify-content:space-between;gap:8px;min-height:30px;border:1px solid transparent;border-radius:8px;background:transparent;color:#111827;font-size:13px;font-weight:760;text-align:left}.custom-select-trigger{min-width:128px;padding:0 6px 0 8px}.custom-select-trigger span,.custom-date-trigger span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.custom-select-trigger svg,.custom-date-trigger svg{flex:0 0 auto;color:#667085;transition:transform .16s ease,color .16s ease}.custom-select-trigger:hover,.custom-select-trigger.open,.custom-date-trigger:hover,.custom-date-trigger.open{border-color:#237ab72e;background:#fff;color:#173f5f;box-shadow:0 8px 18px #1f29330f}.custom-select-trigger.open svg{transform:rotate(180deg);color:#173f5f}.custom-select-menu,.custom-date-popover{position:absolute;z-index:30;top:calc(100% + 8px);right:0;min-width:100%;border:1px solid #e4e7ec;border-radius:12px;background:#fff;box-shadow:0 18px 42px #0f172a24}.custom-select-menu{display:grid;gap:4px;width:max-content;min-width:190px;max-width:min(320px,90vw);padding:8px}.custom-option{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-height:34px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:#344054;font-size:13px;font-weight:760;text-align:left}.custom-option span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.custom-option:hover{background:#f5f8ff;color:#173f5f}.custom-option.active{background:#eef4ff;color:#173f5f}.custom-option.active svg{color:#237ab7}.user-table-frame{position:relative;min-width:0;max-width:100%;min-height:220px}.user-table-loading{position:absolute;inset:49px 0 0;z-index:8;display:grid;place-items:center;background:#ffffff94;color:#344054;font-size:13px;font-weight:900;pointer-events:none}.user-table-scroll{width:100%;max-width:100%;max-height:calc(100vh - 260px);overflow:auto;border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 12px 28px #1f29330d}.user-table{width:100%;min-width:1680px;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:14px}.user-table th,.user-table td{padding:14px 16px;border-bottom:1px solid #edf0f4;text-align:left;vertical-align:middle;white-space:nowrap}.user-table th{position:sticky;top:0;z-index:3;background:#fff;color:#111827;font-size:13px;font-weight:900}.user-table th.sortable-th{overflow:visible}.user-table th.sortable-th:has(.sort-menu:hover),.user-table th.sortable-th:has(.sort-menu:focus-within){z-index:40}.sortable-head{display:inline-flex;align-items:center;gap:7px}.sort-menu{position:relative;display:inline-flex;align-items:center}.sort-menu:after{content:"";position:absolute;left:-8px;right:-96px;top:100%;height:10px}.sort-trigger{display:grid;place-items:center;width:24px;height:24px;border:1px solid transparent;border-radius:8px;background:transparent;color:#98a2b3}.sort-trigger:hover,.sort-menu:focus-within .sort-trigger,.sort-menu:hover .sort-trigger,.sort-menu.active .sort-trigger{border-color:#237ab72e;background:#f5f8ff;color:#173f5f}.sort-menu-options{position:absolute;z-index:50;top:calc(100% + 4px);left:0;display:none;min-width:96px;padding:6px;border:1px solid #e4e7ec;border-radius:10px;background:#fff;box-shadow:0 14px 32px #0f172a24}.sort-menu:hover .sort-menu-options,.sort-menu:focus-within .sort-menu-options{display:grid;gap:4px}.sort-menu-options button{min-height:30px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:#344054;font-size:13px;font-weight:800;text-align:left}.sort-menu-options button:hover,.sort-menu-options button.active{background:#eef4ff;color:#173f5f}.user-table th:first-child,.user-table td:first-child{position:sticky;left:0;z-index:4;width:198px;min-width:198px;max-width:198px;background:#fff;box-shadow:1px 0 #edf0f4}.user-table th:first-child{z-index:5;background:#fff}.user-table th:nth-child(2),.user-table td:nth-child(2){width:250px}.user-table th:nth-child(3),.user-table td:nth-child(3){width:260px}.user-table th:nth-child(4),.user-table td:nth-child(4){width:150px}.user-table th:nth-child(5),.user-table td:nth-child(5){width:120px}.user-table th:nth-child(6),.user-table td:nth-child(6){width:150px}.user-table th:nth-child(7),.user-table td:nth-child(7){width:130px}.user-table th:nth-child(8),.user-table td:nth-child(8),.user-table th:nth-child(9),.user-table td:nth-child(9),.user-table th:nth-child(10),.user-table td:nth-child(10),.user-table th:nth-child(11),.user-table td:nth-child(11),.user-table th:nth-child(12),.user-table td:nth-child(12){width:110px}.user-table th:first-child:after,.user-table td:first-child:after{content:"";position:absolute;top:0;right:-18px;bottom:0;width:18px;pointer-events:none;background:linear-gradient(90deg,#fff,#fff0)}.user-table tbody tr{cursor:pointer;transition:background-color .16s ease,box-shadow .16s ease}.user-table tbody tr:hover{background:#f8faff;box-shadow:inset 4px 0 #237ab757}.user-table tbody tr.selected{background:#f3f6fa;box-shadow:inset 4px 0 #111827}.user-table tbody tr:hover td:first-child{background:#f8faff}.user-table tbody tr:hover td:first-child:after{background:linear-gradient(90deg,#f8faff,#f8faff00)}.user-table tbody tr.selected td:first-child{background:#f3f6fa}.user-table tbody tr.selected td:first-child:after{background:linear-gradient(90deg,#f3f6fa,#f3f6fa00)}.user-table tbody tr:last-child td{border-bottom:0}.user-table td strong,.user-table td small{display:block;max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-table td strong{color:#111827;font-weight:850}.user-table td small{margin-top:3px;color:#98a2b3;font-size:12px;font-weight:700}.user-table .user-note-cell{color:#475467;font-size:13px;line-height:1.45;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-table .user-note-cell:empty,.user-table .user-note-cell[title=暂无备注]{color:#98a2b3}.user-table a{color:#1849d6;text-decoration:none}.user-table a:hover{text-decoration:underline}.user-pager{min-width:0;display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:12px;color:#667085;font-size:13px;font-weight:800}.user-pager div{display:flex;gap:8px}.user-role-pill{display:inline-flex;min-height:26px;align-items:center;padding:0 9px;border-radius:999px;background:#f2f4f7;color:#475467;font-size:12px;font-weight:900}.user-avatar{display:grid;place-items:center;width:42px;height:42px;border-radius:999px;background:#111827;color:#fff;font-weight:900}.user-avatar.large{width:58px;height:58px;font-size:20px}.user-workspace{min-width:0}.user-modal-backdrop{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:28px;background:#1118276b;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.user-modal-frame{position:relative;width:min(1120px,calc(100% - 64px));max-height:calc(100vh - 56px)}.user-modal{width:100%;max-height:calc(100vh - 56px);overflow:auto;display:grid;gap:14px;padding:18px;border-radius:12px;background:#f6f7fb;box-shadow:0 28px 80px #0f172a3d}.user-modal-close{position:absolute;top:0;right:-64px;z-index:2;width:48px;height:48px;border-radius:18px;background:#fff;color:var(--brand-navy);font-size:24px;line-height:1;box-shadow:0 16px 32px #00226a38}.user-modal-close:hover{background:#fff8e8;color:#a15c00}.user-detail-card{display:grid;gap:14px}.user-detail-head,.user-section,.user-empty{padding:18px;border:1px solid #e4e7ec;border-radius:8px;background:#fff;box-shadow:0 10px 24px #1f29330d}.user-detail-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px}.user-detail-head h2{margin:0 0 4px;font-size:26px}.user-detail-head span{color:#667085}.user-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.user-tags small{padding:5px 8px;border-radius:999px;background:#f2f4f7;color:#475467;font-weight:900}.security-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end}.permission-list{display:grid;gap:8px}.permission-row{position:relative;display:grid;grid-template-columns:minmax(180px,1fr) minmax(150px,auto) auto auto;align-items:center;gap:10px;padding:12px;border:1px solid #edf0f4;border-radius:12px;background:#fff}.permission-row:hover{border-color:#2336d138;background:#f8faff}.permission-row.active{border-color:#2336d147;background:#f5f7ff}.permission-row>span{color:#2f3338;font-weight:720;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.permission-row>small{color:#667085;font-size:13px;font-weight:680}.permission-row .secondary.small,.permission-row .danger-link.small{min-width:104px;min-height:38px;padding:0 16px;border-radius:999px;font-weight:760;justify-self:start}.enrollment-action-menu{position:relative;justify-self:start}.enrollment-action-menu>.secondary.open{border-color:#237ab738;background:#f8fafc;color:#173f5f;box-shadow:0 12px 26px #1f29331a}.custom-date-popover strong{color:#111827;font-size:13px;font-weight:820}.custom-date-picker{position:relative;min-width:0}.custom-date-trigger{width:100%;min-height:36px;padding:0 10px;border-color:#d0d5dd;background:#fff;color:#1f2937;font-size:14px;font-weight:740}.custom-date-trigger.open svg{color:#173f5f}.custom-date-popover{display:grid;gap:10px;right:auto;left:0;width:260px;padding:12px}.enrollment-date-popover{left:auto;right:0;width:274px;min-width:274px}.custom-date-input{width:100%;min-height:38px;padding:0 11px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;color:#111827;font-size:14px;font-weight:720;outline:0}.custom-date-input:focus{border-color:#237ab785;box-shadow:0 0 0 4px #237ab71a}.custom-date-presets{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.custom-date-presets button{min-height:32px;padding:0 8px;border:1px solid #edf0f4;border-radius:8px;background:#f8fafc;color:#475467;font-size:12px;font-weight:740}.custom-date-presets button:hover,.custom-date-presets button.active{border-color:#237ab733;background:#eef4ff;color:#173f5f}.custom-date-actions{display:flex;justify-content:flex-end;gap:8px}.user-empty{min-height:260px;display:grid;place-items:center;align-content:center;gap:10px;color:#667085;text-align:center}.user-empty strong{color:#111827;font-size:20px}.admin-list{position:sticky;top:12px;display:grid;grid-template-rows:auto minmax(0,1fr);align-content:start;gap:10px;max-height:calc(100vh - 24px);overflow:visible;padding:6px 4px 0 0}.admin-list-head{position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 0 8px;background:#f6f7fb}.admin-list-head strong{color:#111827;font-size:16px}.admin-list-scroll{display:grid;align-content:start;gap:10px;min-height:0;overflow:auto;padding:0 4px 12px 0}.new-course-menu{position:relative;display:inline-flex}.new-course-menu:after{content:"";position:absolute;top:100%;left:0;right:0;height:10px}.new-course-options{position:absolute;top:calc(100% + 6px);right:0;z-index:10;min-width:150px;display:grid;gap:4px;padding:8px;border:1px solid #e4e7ec;border-radius:14px;background:#fff;box-shadow:0 18px 38px #1f293324;opacity:0;visibility:hidden;transform:translateY(-4px);pointer-events:none;transition:opacity .16s ease,transform .16s ease,visibility .16s ease}.new-course-menu:hover .new-course-options,.new-course-menu:focus-within .new-course-options{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}.new-course-options button{display:flex;align-items:center;justify-content:flex-start;gap:8px;width:100%;min-height:38px;padding:0 10px;border:0;border-radius:10px;background:transparent;color:#1f2937;box-shadow:none;white-space:nowrap}.new-course-options svg{flex:0 0 auto;width:15px;height:15px}.new-course-options button:hover{background:#f8faff;color:#173f5f;transform:none}.course-list-separator{height:1px;margin:6px 4px;background:#d9dee8}.course-list-item{position:relative;padding:16px 76px 16px 16px;border-radius:16px;border:1px solid #e4e7ec;background:#fff;text-align:left;display:grid;gap:6px}.course-list-kind{position:absolute;top:12px;right:12px;min-width:42px;padding:4px 8px;border-radius:999px;background:#eef7ff;color:#173f5f;font-size:12px;font-weight:900;line-height:1;text-align:center}.course-list-kind.bundle{background:#fff3c4;color:#8a5200}.course-list-item.draft{background:#fff;color:#667085}.course-list-item.draft strong{color:#667085}.course-list-item.draft span{color:#8a94a6}.course-list-item.draft.selected{color:#1f2933;border-color:#1f1d1a}.course-list-item:not(.selected):hover{border-color:#2336d138;background:#f8faff;transform:translateY(-1px);box-shadow:0 10px 22px #1f293314}.course-list-item.selected{border-color:#1f1d1a;box-shadow:inset 4px 0 #1f1d1a}.admin-list span{color:#6b7280;font-size:13px}.editor-panel{padding:0;display:grid;gap:16px;background:transparent;border:0;box-shadow:none}.editor-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.editor-head h2,.editor-head h3{margin-bottom:4px}.editor-sticky-actions{position:sticky;top:0;z-index:45;padding:18px 20px;border-radius:8px;background:#fffffff5;border:1px solid #e4e7ec;box-shadow:0 12px 28px #1f293312;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.floating-save-actions{position:fixed;right:30px;bottom:26px;z-index:80;display:flex;align-items:center;gap:10px;padding:10px;border:1px solid #e4e7ec;border-radius:12px;background:#fffffff5;box-shadow:0 18px 46px #1f293329;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.danger-zone{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border:1px solid #f3d6d3;border-radius:8px;background:snow}.danger-zone strong{color:#912018;font-size:15px}.danger-zone p{margin:4px 0 0;color:#667085;line-height:1.5;font-size:13px}.status-text{font-size:16px;font-weight:900}.status-text.published{color:#217a68}.status-text.draft{color:#b54708}.editor-section,.lesson-panel{padding:18px;border-radius:8px;background:#fff;border:1px solid #e5e7eb;box-shadow:0 8px 20px #1f29330a}.panel-head{margin-bottom:14px}.panel-head h3{margin:0 0 4px;color:#111827;font-size:18px}.panel-head p{margin:0;color:#667085;line-height:1.6;font-size:13px}.section-toolbar{display:flex;justify-content:space-between;align-items:start;gap:16px}.section-add-button,.lesson-add-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:900}.section-add-button{min-height:44px;padding:0 18px;border:1px solid rgba(23,63,95,.18);border-radius:12px;background:#fff;color:#173f5f;font-size:15px;box-shadow:0 8px 18px #1f29330d}.lesson-add-button{min-height:36px;padding:0 12px;border:1px solid #d9e1ea;border-radius:10px;background:#f8fafc;color:#344054;font-size:13px;box-shadow:none}.section-add-button:not(:disabled):hover{border-color:#173f5f52;background:#f8fafc;color:#12263a;transform:translateY(-1px);box-shadow:0 10px 22px #1f293314}.lesson-add-button:not(:disabled):hover{border-color:#1f7cc547;background:#f1f7fc;color:#173f5f;transform:translateY(-1px);box-shadow:0 6px 14px #1f29330d}.course-basics-panel{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}.course-basics-form{display:grid;grid-template-columns:1fr;gap:14px}.home-editor-panel,.legal-editor-panel{padding-bottom:88px}.legal-editor-panel{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:18px}.legal-editor-panel .floating-save-actions{grid-column:1 / -1}.brand-edit-wrap{position:relative;display:flex;align-items:center}.home-logo-asset{position:absolute;left:0;top:calc(100% + 8px);z-index:30;white-space:nowrap;opacity:0;pointer-events:none}.brand-edit-wrap:hover .home-logo-asset,.brand-edit-wrap:focus-within .home-logo-asset{opacity:1;pointer-events:auto}.home-editable-text{display:inline;min-width:1.2em;border-radius:6px;outline:2px solid transparent;outline-offset:4px;cursor:text;transition:background-color .18s ease,outline-color .18s ease,box-shadow .18s ease;white-space:pre-line;box-decoration-break:clone;-webkit-box-decoration-break:clone}.home-editable-text:hover,.home-editable-text:focus-visible{background:#ffffff2e;outline-color:#f5a623f5;box-shadow:none}.home-editable-paragraph{display:block;max-width:620px;line-height:inherit}.home-inline-input{display:inline-block;width:min(max(var(--home-input-width, 18em),120px),calc(100vw - 56px));min-width:min(120px,calc(100vw - 56px));max-width:calc(100vw - 56px);border:2px solid rgba(245,166,35,.96);border-radius:8px;background:#fffffffa;color:inherit;font:inherit;line-height:inherit;padding:6px 8px;box-shadow:0 12px 28px #1f293329;outline:none;resize:vertical}textarea.home-inline-input{width:min(max(var(--home-input-width, 28em),260px),calc(100vw - 56px))}.brand-edit-wrap .home-inline-input{flex:0 0 auto;width:min(max(var(--home-input-width, 4em),64px),9em);min-width:0;max-width:9em;padding:2px 4px;border-radius:6px;line-height:1.15}.brand-edit-wrap .home-inline-input.brand-dr{max-width:8.5em}.brand-edit-wrap .home-inline-input.brand-cn{max-width:5em}.original-hero .home-inline-input{color:var(--brand-navy)}.home-asset-button{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:36px;padding:0 12px;border:1px solid rgba(35,122,183,.2);border-radius:999px;background:#fff;color:var(--brand-navy);font-size:13px;font-weight:900;box-shadow:0 10px 24px #1f29331a;cursor:pointer;overflow:hidden}.home-asset-button svg{width:15px;height:15px;padding:0;border-radius:0;background:transparent;color:currentColor;box-shadow:none;stroke-width:2.3}.home-asset-button:hover{border-color:#237ab761;background:#eef7ff;color:var(--brand-blue);transform:translateY(-1px)}.home-asset-button input{position:absolute;inset:0;opacity:0;cursor:pointer}.home-asset-floating{position:absolute;top:18px;right:18px;z-index:4}.home-device-asset{position:absolute;top:8px;right:8px;z-index:5;opacity:0;pointer-events:none}.original-device:hover .home-device-asset,.original-device:focus-within .home-device-asset{opacity:1;pointer-events:auto}.editable-media{position:relative}.editable-media .home-asset-button{position:absolute;right:16px;top:16px}.faq-answer-edit{display:grid;gap:12px;padding:0 22px 22px 42px}.home-edit-section,.legal-edit-section{display:grid;gap:14px}.legal-edit-section{min-width:0}.legal-edit-section .rich-editor trix-editor{min-height:360px;border-radius:16px}.home-repeat-card{display:grid;gap:12px;padding:14px;border:1px solid #edf0f4;border-radius:8px;background:#f8fafc}.compact-upload{min-height:70px}.course-preview-editor{position:sticky;top:116px;display:grid;gap:10px}.preview-label{color:#667085;font-size:13px;font-weight:900}.preview-card{min-height:0;cursor:default}.preview-card:hover{transform:none;box-shadow:0 10px 24px #1f29330f}.preview-card .course-image{position:relative;height:132px}.cover-upload-fab{position:absolute;top:10px;right:10px;z-index:3;display:grid;place-items:center;width:38px;height:38px;border-radius:999px;background:#fffffff0;color:#173f5f;border:1px solid rgba(23,63,95,.12);box-shadow:0 10px 22px #1f293324;cursor:pointer}.cover-upload-fab:hover{background:#fff8e8;color:#a15c00}.cover-upload-fab input{position:absolute;inset:0;opacity:0;cursor:pointer}.switch-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.switch-card{display:grid;grid-template-columns:48px 1fr;gap:3px 12px;align-items:center;min-height:78px;padding:12px;border:1px solid #e4e7ec;border-radius:14px;background:#fff;text-align:left;color:#344054}.switch-card:not(:disabled):hover{border-color:#2336d138;background:#f8faff;transform:translateY(-1px);box-shadow:0 10px 22px #1f293312}.switch-card small{grid-column:2;color:#667085;line-height:1.45}.switch-card.active{border-color:#2336d147;background:#f5f7ff}.switch-control{position:relative;width:42px;height:24px;border-radius:999px;background:#d0d5dd;transition:background .18s ease}.switch-control i{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:999px;background:#fff;box-shadow:0 1px 3px #0000002e;transition:transform .18s ease}.switch-card.active .switch-control{background:#2336d1}.switch-card.active .switch-control i{transform:translate(18px)}.section-editor{display:grid;gap:14px;margin-top:16px}.section-editor article{padding:16px;border-radius:16px;border:1px solid #e5e7eb;background:#fff}.section-editor article.dragging{opacity:.72;border-color:#237ab75c;box-shadow:0 12px 30px #1f293314}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:14px;border-bottom:1px solid #edf0f4}.section-head-main{display:flex;align-items:center;gap:9px;min-width:0;flex:1}.section-head-main svg{color:#1f7cc5;stroke-width:2;flex:0 0 auto}.drag-handle{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid #e4e7ec;border-radius:9px;background:#fff;color:#98a2b3;cursor:grab}.drag-handle:active{cursor:grabbing}.drag-handle:hover{border-color:#237ab747;background:#f8faff;color:#1f7cc5;transform:none}.section-drag-handle svg{color:currentColor}.section-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;padding-top:12px;border-top:1px solid #edf0f4}.section-title-editor{width:100%;min-width:0;height:42px;padding:0 2px;border:0;border-bottom:1px solid #cfd6e1;border-radius:0;background:transparent;color:#1f7cc5;caret-color:#111827;font-size:18px;font-weight:900;outline:0}.section-title-editor::placeholder{color:#9aa3b2;font-weight:700}.section-title-editor:focus{border-color:#f4a300db;box-shadow:none;background:transparent}.section-editor h3,.lesson-list span{display:flex;align-items:center;gap:8px}.lesson-list{display:grid;gap:8px;margin:12px 0}.lesson-list-item{display:grid;gap:10px}.lesson-list-item.dragging{opacity:.72}.lesson-select-btn{display:grid;grid-template-columns:30px 96px minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;border:1px solid #edf0f4;background:#f8fafc;color:#344054;text-align:left;font-size:14px;cursor:pointer}.lesson-drag-handle{width:28px;height:28px}.lesson-list-item:not(.selected) .lesson-select-btn:hover{border-color:#11182738;background:#fff;transform:translateY(-1px);box-shadow:0 8px 18px #1f293312}.lesson-list-item:not(:hover):not(:focus-within) .lesson-delete-action{opacity:0;pointer-events:none;transform:translate(6px)}.lesson-list-item:hover .lesson-delete-action,.lesson-list-item:focus-within .lesson-delete-action{opacity:1;pointer-events:auto;transform:translate(0)}.lesson-list-item.recently-collapsed .lesson-delete-action,.lesson-list-item.recently-collapsed:hover .lesson-delete-action,.lesson-list-item.recently-collapsed:focus-within .lesson-delete-action{opacity:0;pointer-events:none;transform:translate(6px)}.lesson-list-item.selected .lesson-delete-action{display:none}.lesson-list-item.active-collapsed .lesson-select-btn{border-color:#1f7cc529;background:#fff}.lesson-list-item.selected{padding:10px;border:1px solid #111827;border-radius:14px;background:#fff;box-shadow:inset 4px 0 #111827}.lesson-list-item.selected .lesson-select-btn{position:sticky;top:92px;z-index:35;grid-template-columns:30px 96px minmax(0,1fr) auto auto;border-color:#e4e7ec;background:#fffffff7;color:#344054;box-shadow:0 10px 24px #1f29330f;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.lesson-title-editor{width:100%;min-width:0;height:44px;padding:0 2px;border:0;border-bottom:1px solid #cfd6e1;border-radius:0;background:transparent;color:#1f7cc5;caret-color:#111827;font-size:18px;font-weight:900;outline:0}.lesson-title-editor:focus{border-color:#f4a300db;background:transparent;box-shadow:none}.lesson-delete-action{justify-self:end;min-height:38px;padding:0 14px;border:1px solid rgba(180,35,24,.18);border-radius:10px;background:#fff5f3;color:#b42318;font-weight:900;white-space:nowrap}.lesson-delete-action:hover{border-color:#b4231847;background:#fff0ed;color:#912018}.lesson-collapse-action{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#344054;font-weight:900}.lesson-collapse-action:hover{border-color:#2336d138;background:#f8faff;color:#173f5f}.lesson-list strong{overflow-wrap:anywhere}.lesson-list small{color:inherit;opacity:.72}.lesson-add-actions{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:8px}.section-delete-action{min-height:36px;padding:0 12px;border:1px solid rgba(180,35,24,.18);border-radius:10px;background:#fff;color:#b42318;font-size:13px;font-weight:900;white-space:nowrap;box-shadow:none}.section-delete-action:hover{border-color:#b4231847;background:#fff5f3;color:#912018;transform:translateY(-1px)}.lesson-inline-editor{min-width:0;display:grid;grid-template-rows:1fr;gap:14px;padding:0 0 2px 14px;overflow:visible;opacity:1;transition:grid-template-rows .18s ease,opacity .14s ease,transform .18s ease,padding .18s ease}.lesson-inline-editor.closing{grid-template-rows:0fr;padding-bottom:0;overflow:hidden;opacity:0;transform:translateY(-4px);pointer-events:none}.lesson-inline-editor>.lesson-editor{min-height:0;overflow:visible}.lesson-inline-editor.closing>.lesson-editor{overflow:hidden}.lesson-editor{display:grid;gap:14px}.video-admin-panel,.document-admin-panel,.text-admin-panel{display:grid;gap:12px}.admin-video-preview{position:relative;display:grid;justify-items:center;color:#fff}.admin-video-preview .video-box{--video-safe-height: min(640px, 58vw);width:min(100%,calc(var(--video-safe-height) * var(--video-aspect-number)));max-height:var(--video-safe-height);min-height:min(320px,var(--video-safe-height));border-radius:14px}.admin-video-preview .video-controls{left:12px;right:12px;bottom:12px;gap:8px;padding:8px 10px}.admin-video-preview .video-controls label input{width:62px}.video-preview-waiting{display:grid;place-items:center;gap:10px;width:100%;min-height:280px;padding:28px;border:1px solid #d9e1ea;border-radius:14px;background:#f8fafc;color:#173f5f;text-align:center}.video-preview-waiting strong{font-size:18px}.video-preview-waiting small{max-width:420px;color:#667085;line-height:1.55}.admin-transcoding-status{display:grid;gap:10px;padding:14px;border:1px solid #d9e1ea;border-radius:8px;background:#f8fafc;color:#344054}.admin-transcoding-head{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#173f5f;font-weight:900}.admin-transcoding-actions{display:inline-flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.transcode-pill{padding:4px 9px;border-radius:999px;background:#eef4ff;color:#175cd3;font-size:12px}.transcode-pill.completed{background:#ecfdf3;color:#067647}.transcode-pill.failed{background:#fef3f2;color:#b42318}.transcode-error{margin:0;color:#b42318;font-size:13px;line-height:1.55}.admin-transcoding-status small{color:#667085;overflow-wrap:anywhere;line-height:1.5}.transcode-upload-action{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 13px;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#344054;font-size:13px;font-weight:900;cursor:pointer}.transcode-upload-action:before{content:"";position:absolute;inset:0 auto 0 0;width:var(--upload-progress, 0%);background:linear-gradient(90deg,#237ab72e,#f5a62338);opacity:0;transition:width .18s ease,opacity .18s ease;pointer-events:none}.transcode-upload-action span{position:relative;z-index:1;white-space:nowrap}.transcode-upload-action:hover{border-color:#1f7cc547;background:#f1f7fc;color:#173f5f}.transcode-upload-action.uploading-progress{min-width:64px;border-color:#237ab747;background:#f7fbff;color:#173f5f;cursor:progress}.transcode-upload-action.uploading-progress:before{opacity:1}.transcode-upload-action input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.rendition-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.rendition-list>span{color:#667085;font-size:13px;font-weight:850}.rendition-list b{display:inline-flex;align-items:center;gap:6px;padding:5px 8px;border:1px solid #d9e1ea;border-radius:999px;background:#fff;color:#344054;font-size:12px}.rendition-list em{color:#667085;font-style:normal;font-weight:750}.transcode-retry-button{justify-self:start;min-height:34px;padding:0 12px;font-size:13px}.admin-document-preview{min-height:360px;display:grid;border-radius:14px;overflow:hidden;background:#eef2f7}.admin-document-preview .pdf-viewer{min-height:360px;border-radius:14px;box-shadow:none}.admin-document-preview .document-empty{min-height:260px;border-radius:14px;box-shadow:none}.text-admin-panel .rich-editor trix-editor{min-height:260px}.lesson-summary-editor{min-width:0}.lesson-summary-editor .rich-editor{display:block}.lesson-summary-editor trix-editor{min-height:38px;padding:10px 14px;border-radius:12px}.field small{color:#667085;line-height:1.45;font-weight:500}.upload-field{display:grid;gap:8px;padding:14px;border:1px dashed #c7d2fe;border-radius:16px;background:#f8faff;color:#344054}.upload-field:focus-within{border-color:#f4a300c7;box-shadow:0 0 0 4px #f4a30029;background:#fff}.upload-field span{font-size:13px;color:#667085}.upload-field input{max-width:100%}.upload-field small{color:#667085}.video-upload-field{position:relative;overflow:hidden;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px;border-style:solid;border-color:#d9e1ea;background:#fff}.video-upload-field.has-video{border-color:#d6e6df;background:#f8fbfa}.video-upload-field:before{content:"";position:absolute;inset:0 auto 0 0;width:var(--upload-progress, 0%);background:linear-gradient(90deg,#237ab72e,#f5a62338);opacity:0;transition:width .18s ease,opacity .18s ease;pointer-events:none}.video-upload-field.uploading-progress{border-color:#237ab757;background:#f7fbff;cursor:progress}.video-upload-field.uploading-progress:before{opacity:1}.video-upload-field>span,.video-upload-field>em{position:relative;z-index:1}.video-upload-field span{display:grid;gap:4px;min-width:0}.video-upload-field strong{color:#173f5f;font-size:14px}.video-upload-field small{line-height:1.45}.video-upload-field em{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#344054;font-style:normal;font-weight:900;white-space:nowrap}.video-upload-field:hover em{border-color:#1f7cc547;background:#f1f7fc;color:#173f5f}.video-upload-field.uploading-progress em{min-width:64px;border-color:#237ab73d;background:#ffffffd1;color:#173f5f}.video-upload-field input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.rich-editor{position:relative}.rich-editor:focus-within{z-index:90}.rich-editor trix-toolbar{position:fixed;z-index:120;width:max-content;max-width:min(560px,calc(100vw - 24px));padding:4px;border:1px solid rgba(17,24,39,.1);border-radius:999px;background:#fffffffa;box-shadow:0 10px 24px #1f29331f;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.rich-editor trix-toolbar:not(.floating-visible){opacity:0;pointer-events:none;transform:translateY(6px)}.rich-editor trix-toolbar.floating-visible{opacity:1;pointer-events:auto;transform:translateY(0);transition:opacity .12s ease,transform .12s ease}.rich-editor trix-toolbar .trix-button-row{align-items:center;flex-wrap:nowrap;gap:4px}.rich-editor trix-toolbar .trix-button-group{border:0;border-radius:999px;overflow:hidden;margin:0}.rich-editor trix-toolbar .trix-button-group+.trix-button-group{border-left:1px solid #e4e7ec;padding-left:4px}.rich-editor trix-toolbar .trix-button{width:31px;height:31px;border:1px solid transparent;border-radius:999px;background:transparent;color:#344054;opacity:.72}.rich-editor trix-toolbar .trix-button:hover{background:#f8fafc;border-color:#e4e7ec;color:#111827;opacity:1}.rich-editor trix-toolbar .trix-button.trix-active{background:#fff8e8;border-color:#f4a3006b;color:#111827;opacity:1}.rich-editor trix-editor{min-height:54px;padding:14px;border:1px solid #e4e7ec;border-radius:14px;background:#fff;font-size:18px}.question-fields .rich-editor trix-editor{font-size:17px}.choice-editor .rich-editor trix-editor{font-size:16px}.rich-editor:focus-within trix-editor{border-color:#f4a300db;box-shadow:0 0 0 4px #f4a30029}.rich-editor.compact trix-editor{min-height:38px}.question-editor-list{display:grid;gap:12px}.question-workbench,.question-workbench-shell{display:grid;grid-template-columns:260px minmax(0,1fr);gap:14px;align-items:start}.question-rail-wrap{position:sticky;top:170px;z-index:15;display:grid;grid-template-rows:auto minmax(0,1fr);gap:10px;overflow:visible;align-content:start;padding:2px 4px 4px;margin:-2px -4px -4px}.question-tool-row{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:8px;align-items:center}.question-add-button{width:100%;justify-content:center}.question-import-button{width:44px;min-width:44px;padding:0;justify-content:center}.question-import-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:start center;overflow:auto;padding:72px 20px 24px;background:#11182761;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.question-import-frame{position:relative;width:min(560px,calc(100vw - 40px));max-height:calc(100dvh - 110px)}.question-import-close{position:absolute;top:-52px;right:0;width:44px;height:44px;border:1px solid rgba(17,24,39,.12);background:#fff;color:#111827;box-shadow:0 16px 34px #1118272e}.question-import-close:not(:disabled):hover{background:#fff8e8;color:#a15c00}.question-import-dialog{width:100%;max-height:calc(100dvh - 110px);min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:0;overflow:hidden;padding:24px;border:1px solid rgba(17,24,39,.08);border-radius:18px;background:#fff;box-shadow:0 26px 70px #11182738}.question-import-dialog header{display:block}.question-import-dialog header span{display:grid;gap:4px;min-width:0}.question-import-dialog header strong{color:#111827;font-size:18px}.question-import-dialog header small{color:#667085;line-height:1.55}.question-import-dialog footer{grid-row:3;display:flex;justify-content:flex-end;gap:10px;padding-top:18px;border-top:1px solid #edf0f4;background:#fff}.question-import-body{min-height:0;display:grid;align-content:start;gap:18px;overflow:auto;margin:18px -8px 0 0;padding:0 8px 18px 0;overscroll-behavior:contain;scrollbar-gutter:stable}.question-import-requirements{display:grid;gap:8px;padding:12px 14px;border:1px solid #e4e7ec;border-radius:12px;background:#f8fafc;color:#475467;font-size:13px;line-height:1.55}.question-import-requirements strong{color:#173f5f;font-size:13px}.question-import-requirements ul{display:grid;gap:5px;padding-left:18px;list-style:disc}.question-import-requirements code{padding:1px 5px;border-radius:6px;background:#fff;color:#111827;font-size:12px;font-weight:800}.question-import-dropzone{min-height:104px;padding:18px 20px;border-style:dashed;cursor:pointer;grid-template-columns:minmax(0,1fr) auto;align-items:center}.question-import-dropzone span{gap:6px}.question-import-dropzone small{max-width:360px}.question-import-dropzone.dragging{border-color:#f4a300b8;background:#fff8e8;box-shadow:inset 0 0 0 1px #f4a30038}.question-import-dropzone:focus-visible{outline:3px solid rgba(244,163,0,.34);outline-offset:3px}.question-import-summary{min-width:0;display:grid;gap:10px}.question-import-summary>header{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:0 2px}.question-import-summary>header strong{color:#173f5f;font-size:14px}.question-import-summary>header small{min-width:0;overflow:hidden;color:#667085;text-overflow:ellipsis;white-space:nowrap}.question-import-preview{display:grid;gap:10px;padding-right:2px}.question-import-preview-item{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:14px;border:1px solid #e4e7ec;border-radius:12px;background:#f8fafc}.question-import-preview-item b{display:grid;place-items:center;width:30px;height:30px;border-radius:999px;background:#fff;color:#173f5f;font-size:13px}.question-import-preview-item>span{min-width:0;display:grid;gap:9px}.question-import-preview-item strong{color:#111827;font-size:13px}.question-import-preview-item em{color:#344054;font-style:normal;font-weight:800;line-height:1.6;overflow-wrap:anywhere}.question-import-preview-choices{display:grid;gap:6px}.question-import-preview-choices small{min-width:0;display:grid;grid-template-columns:24px minmax(0,1fr) auto;align-items:start;gap:8px;padding:7px 9px;border-radius:8px;background:#fff;color:#475467;font-size:12px;line-height:1.5}.question-import-preview-choices small.correct{background:#effaf4;color:#146c43}.question-import-preview-choices i{display:grid;place-items:center;width:22px;height:22px;border-radius:999px;background:#eef2f7;color:#344054;font-style:normal;font-weight:900}.question-import-preview-choices small.correct i{background:#d8f3e3;color:#146c43}.question-import-preview-choices span{min-width:0;overflow-wrap:anywhere}.question-import-preview-choices mark{padding:2px 6px;border-radius:999px;background:#d8f3e3;color:#146c43;font-size:11px;font-weight:900;white-space:nowrap}.question-import-preview-explanation{display:grid;gap:4px;padding-top:2px;color:#667085;font-size:12px;line-height:1.6}.question-import-preview-explanation strong{color:#475467}.question-import-preview-explanation span{overflow-wrap:anywhere}.question-import-error{margin:0;padding:12px 14px;border:1px solid rgba(180,35,24,.22);border-radius:12px;background:#fff5f3;color:#b42318;font-weight:800;line-height:1.55}.question-rail{display:grid;gap:8px;overflow:auto;padding-right:4px}.quiz-layout>.question-rail{max-height:calc(100vh - 190px);padding:2px 4px 4px}.question-nav-item{display:grid;grid-template-columns:18px 32px minmax(0,1fr);gap:4px 10px;align-items:center;padding:10px;border:1px solid #e4e7ec;border-radius:12px;background:#fff;text-align:left;color:#344054;cursor:grab}.quiz-layout>.question-rail .question-nav-item,.bookmark-list .question-nav-item{grid-template-columns:40px minmax(0,1fr);gap:4px 12px;padding:12px;cursor:pointer}.quiz-layout>.question-rail .question-nav-item:active,.bookmark-list .question-nav-item:active{cursor:pointer}.question-nav-item:active{cursor:grabbing}.question-nav-item.dragging{opacity:.72;border-color:#237ab757}.question-drag-icon{grid-row:1 / 3;color:#98a2b3;justify-self:center}.question-nav-item strong{grid-row:1 / 3;display:grid;place-items:center;width:32px;height:32px;border-radius:999px;background:#f2f4f7;color:#475467}.quiz-layout>.question-rail .question-nav-item strong,.bookmark-list .question-nav-item strong{grid-column:1;align-self:center;width:36px;height:36px}.quiz-layout>.question-rail .question-nav-item span,.quiz-layout>.question-rail .question-nav-item small,.bookmark-list .question-nav-item span,.bookmark-list .question-nav-item small{grid-column:2;min-width:0}.question-nav-item span,.question-nav-item small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.question-nav-item span{font-weight:900;color:#111827}.question-nav-item small{color:#667085;font-size:12px}.question-nav-item:hover{border-color:#2336d138;background:#f8faff;box-shadow:0 8px 18px #1f29330f}.question-nav-item.active{border-color:#111827;background:#fff;color:#111827;box-shadow:inset 4px 0 #111827}.question-nav-item.active strong{background:#111827;color:#fff}.question-nav-item.active span{color:#111827}.question-nav-item.active small{color:#667085}.question-editor-pane{min-width:0;display:grid;gap:12px;padding:14px;border:1px solid #e5e7eb;border-radius:16px;background:#fff}.question-editor-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.question-editor-head strong{font-size:20px}.question-kind-control{display:inline-flex;flex-wrap:wrap;gap:6px;margin:0;padding:5px;border:1px solid #e4e7ec;border-radius:14px;background:#f8fafc;width:fit-content}.question-kind-option{min-height:36px;padding:0 14px;border:1px solid transparent;border-radius:10px;background:transparent;color:#667085;font-weight:900}.question-kind-option:not(.active):hover{background:#fff;border-color:#173f5f2e;color:#173f5f}.question-kind-option.active{background:#111827;color:#fff;box-shadow:0 8px 18px #11182729}.question-kind-option:focus-visible{outline:3px solid rgba(244,163,0,.42);outline-offset:2px}.question-fields{display:grid;gap:12px}.choice-editor{display:grid;gap:10px;margin:12px 0}.choice-block{display:grid;grid-template-columns:48px minmax(0,1fr);align-items:start;gap:12px;padding:12px;border:1px solid #edf0f4;border-radius:12px;background:#f8fafc}.choice-side{display:grid;gap:8px;justify-items:center;align-content:start;min-height:54px;padding-top:4px}.choice-index{display:grid;place-items:center;width:34px;height:34px;border:0;border-radius:0;background:transparent;color:#c7ced8;line-height:1;box-shadow:none}.choice-index.correct{background:transparent;color:#15803d;box-shadow:none}.choice-index svg{width:26px;height:26px}.choice-index:not(.correct):hover{color:#8fa0b4;background:transparent;transform:scale(1.06);box-shadow:none}.choice-index.correct:hover{color:#146c43;background:transparent;transform:scale(1.06);box-shadow:none}.choice-row{display:grid;grid-template-columns:74px 1fr;gap:10px;align-items:start;padding:10px;border-radius:12px;background:#f8fafc;border:1px solid #edf0f4}.choice-editor .rich-editor{min-width:0}.choice-add-button{min-height:44px;padding:0 18px;border-color:#173f5f2e;background:#f8faff;color:#173f5f;font-size:15px;box-shadow:0 10px 22px #1f29330f}.choice-add-button:hover{background:#eef7ff;border-color:#1f7cc552;color:#12263a}.question-editor-actions{justify-content:space-between}.question-editor-actions .question-delete-action{margin-left:auto}.question-delete-action{min-height:44px;padding:0 18px;border-radius:12px}.table-card{overflow:auto}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:14px 16px;border-bottom:1px solid #edf0f4;text-align:left}th{color:#667085;font-size:13px}.migration-panel{padding:18px;display:grid;gap:14px}.migration-panel textarea{min-height:280px;padding:16px;border:1px solid #e4e7ec;border-radius:16px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#fff}.migration-panel textarea:focus{border-color:#f4a300db;box-shadow:0 0 0 4px #f4a30029}.migration-panel pre{overflow:auto;padding:16px;border-radius:16px;background:#111827;color:#d1fae5}.bundle-picker{display:grid;gap:10px;margin:16px 0;padding:14px;border-radius:16px;background:#f8fafc;border:1px solid #e5e7eb}.bundle-picker h3{margin-bottom:4px}.bundle-picker label{display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:10px;padding:10px;border-radius:12px;background:#fff;border:1px solid #edf0f4;transition:background-color .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}.bundle-picker label:hover{border-color:#2336d138;background:#f8faff;transform:translateY(-1px);box-shadow:0 8px 18px #1f29330f}.bundle-picker small{color:#667085}.user-profile-grid{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:14px;border-radius:16px;background:#f8fafc;border:1px solid #e5e7eb;margin-bottom:18px}.user-profile-grid span{color:#667085}.progress-list{display:grid;gap:12px;margin:12px 0 18px}.progress-list article{padding:14px;border:1px solid #edf0f4;border-radius:14px;background:#fff}.progress-list small{display:block;color:#667085;margin-top:14px}.import-report{display:grid;gap:16px}.report-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.report-list{display:grid;align-content:start;gap:8px;padding:14px;border-radius:14px;background:#fff;border:1px solid #edf0f4}.report-list span{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:#344054}.table-card tbody tr{cursor:pointer}.table-card tbody tr:hover{background:#f8fafc}.loading{padding:24px;border-radius:18px;background:#fff}.toast-stack{position:fixed;right:22px;bottom:22px;z-index:140;display:grid;gap:10px;width:min(360px,calc(100vw - 40px))}.toast{padding:13px 15px;border-radius:14px;box-shadow:0 18px 40px #00000024;background:#1f1d1a;color:#fff;font-weight:800;line-height:1.5}.toast.success{background:#146c43}.toast.error{background:#b42318}.toast.info{background:#17465a}@media(max-width:900px){.site-header{padding:14px 18px}.nav{display:none}.nav.open{position:absolute;display:grid;top:68px;right:18px;left:18px;padding:16px;border-radius:18px;background:#fff;box-shadow:0 20px 50px #0000001f}.mobile-only{display:grid!important}.hero,.detail-hero,.detail-layout,.learn-shell,.admin-shell,.admin-grid,.user-admin-layout,.legal-editor-panel,.features,.metric-grid,.metric-grid.compact,.steps,.report-grid,.checkout-page{grid-template-columns:1fr}.checkout-product{border-right:0;border-bottom:1px solid #edf0f5}.contact-strip{display:grid;justify-items:start}.advantage-grid,.guide-band,.proof-contact-band,.result-cards,.result-preview-grid,.system-card{grid-template-columns:1fr}.system-card button{grid-column:auto;width:100%}.guide-band,.contact-strip,.proof-band{padding:22px}.advantage-grid article{min-height:0}.faq-head{display:grid;align-items:start}.faq-head .secondary{width:fit-content}.faq-band details p{padding-left:22px}.site-footer{display:grid;gap:12px}.site-footer span{margin-left:0}.hero{min-height:auto;padding:30px}.original-hero{width:calc(100% - 32px);margin-top:18px;padding:28px 20px 0;gap:24px;text-align:center}.hero-copy{align-self:center;align-content:center;padding-top:0}.hero-text-block{padding:0 0 30px}.original-hero h1{font-size:clamp(38px,13vw,52px);margin-bottom:18px;white-space:normal}.original-hero p{margin-inline:auto;margin-bottom:24px;font-size:21px;line-height:1.6}.original-hero .hero-actions{justify-content:center;gap:12px}.hero-badge{margin-inline:auto}.section-dots{display:none}.hero-register,.hero-result{min-width:138px;min-height:50px;font-size:17px}.course-head{display:grid;align-items:start}.course-head .secondary{width:fit-content}.course-band{min-height:auto}.course-band .course-grid,.course-list-page .course-grid{grid-template-columns:1fr}.results-page{width:calc(100% - 32px)}.results-hero{display:grid;align-items:start}.results-hero .primary{width:fit-content}.result-masonry{columns:1}.result-modal{grid-template-columns:1fr;overflow:auto}.result-modal img{min-height:0;max-height:48vh}.result-modal-copy{padding:24px}.result-admin-grid{grid-template-columns:1fr}.result-edit-backdrop{padding:66px 16px 20px}.result-edit-frame{max-height:calc(100vh - 86px)}.result-edit-frame .result-modal-close{top:-46px;right:0}.result-edit-modal{grid-template-columns:1fr;overflow:auto}.result-edit-modal>img{min-height:0;max-height:42vh}.result-edit-modal .result-admin-fields{padding:24px}.hero-device{min-height:300px}.original-device{min-height:300px;overflow:hidden}.device-laptop{left:0;right:auto;top:34px;width:430px;height:250px;grid-template-columns:150px 280px;border-width:8px;border-bottom-width:18px}.device-sidebar{padding:12px;gap:10px}.device-sidebar strong{font-size:14px}.device-question{padding:18px;gap:9px}.device-question b{font-size:17px}.device-question strong{font-size:15px}.device-question span:nth-of-type(n+3),.device-question p{display:none}.device-phone{right:14px;bottom:42px;width:128px;min-height:242px;border-width:7px;border-radius:24px}.mock-laptop{width:100%;height:240px;grid-template-columns:90px 1fr}.learn-sidebar{max-height:none}.quiz-layout{grid-template-columns:1fr}.quiz-layout>.question-rail{max-height:320px}.question-workbench{grid-template-columns:1fr}.question-rail{position:static;max-height:260px;padding-right:0}.choice-block{grid-template-columns:64px minmax(0,1fr)}.two-cols,.form-grid,.account-page-grid,.account-profile-fields{grid-template-columns:1fr}.dashboard-heading{align-items:flex-start;flex-direction:column;gap:12px}.dashboard-account-link{margin-top:0}.practice-setup-grid,.practice-section-list{grid-template-columns:1fr}.practice-config-panel{position:static}.practice-session-page{height:auto;min-height:calc(100vh - 78px);overflow:visible}.practice-session-toolbar{grid-template-columns:1fr;justify-items:start}.practice-session-title{grid-row:1;justify-content:start}.practice-session-stats{justify-self:start}.practice-session-workspace{overflow:visible}.practice-session-workspace .quiz-layout{height:auto;min-height:680px}.course-basics-panel,.course-basics-form{grid-template-columns:1fr}.course-preview-editor{position:static}.user-modal-backdrop{padding:12px;place-items:stretch}.user-modal-frame{width:100%;max-height:calc(100vh - 24px)}.user-modal{max-height:calc(100vh - 24px)}.user-modal-close{top:8px;right:8px}.user-detail-head,.security-row,.permission-row{grid-template-columns:1fr}.user-detail-head .save-button{width:100%}}@media(min-width:1100px){.hero h1{white-space:nowrap}}@media(prefers-reduced-motion:reduce){html:has(.public-page){scroll-behavior:auto}.original-hero,.course-band,.features,.guide-band,.proof-contact-band,.faq-band{animation:none}.original-device,.scroll-reveal,.course-card,.course-cover,.course-cta{transition:none;transform:none}.scroll-reveal{opacity:1;filter:none}}