/*!
 * Packery PACKAGED v2.1.2
 * Gapless, draggable grid layouts
 *
 * Licensed GPLv3 for open source use
 * or Packery Commercial License for commercial use
 *
 * http://packery.metafizzy.co
 * Copyright 2013-2018 Metafizzy
 */
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e=this.getItems(t);this._emitCompleteOnItems("remove",e),e&&e.length&&e.forEach((function(t){t.remove(),n.removeFrom(this.items,t)}),this)},d.destroy=function(){var t=this.element.style;t.height="",t.position="",t.width="",this.items.forEach((function(t){t.destroy()})),this.unbindResize();var e=this.element.outlayerGUID;delete u[e],delete this.element.outlayerGUID,r&&r.removeData(this.element,this.constructor.namespace)},c.data=function(t){var e=(t=n.getQueryElement(t))&&t.outlayerGUID;return e&&u[e]},c.create=function(t,e){var i=l(c);return i.defaults=n.extend({},c.defaults),n.extend(i.defaults,e),i.compatOptions=n.extend({},c.compatOptions),i.namespace=t,i.data=c.data,i.Item=l(o),n.htmlInit(i,t),r&&r.bridget&&r.bridget(t,i),i};var f={ms:1,s:1e3};return c.Item=o,c})),function(t,e){"function"==typeof define&&define.amd?define("packery/js/rect",e):"object"==typeof module&&module.exports?module.exports=e():(t.Packery=t.Packery||{},t.Packery.Rect=e())}(window,(function(){"use 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this.width>=t.width&&this.height>=t.height},t})),function(t,e){if("function"==typeof define&&define.amd)define("packery/js/packer",["./rect"],e);else if("object"==typeof module&&module.exports)module.exports=e(require("./rect"));else{var i=t.Packery=t.Packery||{};i.Packer=e(i.Rect)}}(window,(function(t){"use strict";function e(t,e,i){this.width=t||0,this.height=e||0,this.sortDirection=i||"downwardLeftToRight",this.reset()}var i=e.prototype;i.reset=function(){this.spaces=[];var e=new t({x:0,y:0,width:this.width,height:this.height});this.spaces.push(e),this.sorter=n[this.sortDirection]||n.downwardLeftToRight},i.pack=function(t){for(var e=0;e<this.spaces.length;e++){var i=this.spaces[e];if(i.canFit(t)){this.placeInSpace(t,i);break}}},i.columnPack=function(t){for(var e=0;e<this.spaces.length;e++){var i=this.spaces[e];if(i.x<=t.x&&i.x+i.width>=t.x+t.width&&i.height>=t.height-.01){t.y=i.y,this.placed(t);break}}},i.rowPack=function(t){for(var e=0;e<this.spaces.length;e++){var i=this.spaces[e];if(i.y<=t.y&&i.y+i.height>=t.y+t.height&&i.width>=t.width-.01){t.x=i.x,this.placed(t);break}}},i.placeInSpace=function(t,e){t.x=e.x,t.y=e.y,this.placed(t)},i.placed=function(t){for(var e=[],i=0;i<this.spaces.length;i++){var n=this.spaces[i],o=n.getMaximalFreeRects(t);o?e.push.apply(e,o):e.push(n)}this.spaces=e,this.mergeSortSpaces()},i.mergeSortSpaces=function(){e.mergeRects(this.spaces),this.spaces.sort(this.sorter)},i.addSpace=function(t){this.spaces.push(t),this.mergeSortSpaces()},e.mergeRects=function(t){var e=0,i=t[e];t:for(;i;){for(var n=0,o=t[e+n];o;){if(o==i)n++;else{if(o.contains(i)){t.splice(e,1),i=t[e];continue t}i.contains(o)?t.splice(e+n,1):n++}o=t[e+n]}i=t[++e]}return t};var n={downwardLeftToRight:function(t,e){return t.y-e.y||t.x-e.x},rightwardTopToBottom:function(t,e){return t.x-e.x||t.y-e.y}};return e})),function(t,e){"function"==typeof define&&define.amd?define("packery/js/item",["outlayer/outlayer","./rect"],e):"object"==typeof module&&module.exports?module.exports=e(require("outlayer"),require("./rect")):t.Packery.Item=e(t.Outlayer,t.Packery.Rect)}(window,(function(t,e){"use strict";var i="string"==typeof document.documentElement.style.transform?"transform":"WebkitTransform",n=function(){t.Item.apply(this,arguments)},o=n.prototype=Object.create(t.Item.prototype),s=o._create;o._create=function(){s.call(this),this.rect=new e};var r=o.moveTo;return o.moveTo=function(t,e){var i=Math.abs(this.position.x-t),n=Math.abs(this.position.y-e),o=this.layout.dragItemCount&&!this.isPlacing&&!this.isTransitioning&&i<1&&n<1;o?this.goTo(t,e):r.apply(this,arguments)},o.enablePlacing=function(){this.removeTransitionStyles(),this.isTransitioning&&i&&(this.element.style[i]="none"),this.isTransitioning=!1,this.getSize(),this.layout._setRectSize(this.element,this.rect),this.isPlacing=!0},o.disablePlacing=function(){this.isPlacing=!1},o.removeElem=function(){var t=this.element.parentNode;t&&t.removeChild(this.element),this.layout.packer.addSpace(this.rect),this.emitEvent("remove",[this])},o.showDropPlaceholder=function(){var t=this.dropPlaceholder;t||((t=this.dropPlaceholder=document.createElement("div")).className="packery-drop-placeholder",t.style.position="absolute"),t.style.width=this.size.width+"px",t.style.height=this.size.height+"px",this.positionDropPlaceholder(),this.layout.element.appendChild(t)},o.positionDropPlaceholder=function(){this.dropPlaceholder.style[i]="translate("+this.rect.x+"px, "+this.rect.y+"px)"},o.hideDropPlaceholder=function(){var t=this.dropPlaceholder.parentNode;t&&t.removeChild(this.dropPlaceholder)},n})),
/*!
 * Packery v2.1.2
 * Gapless, draggable grid layouts
 *
 * Licensed GPLv3 for open source use
 * or Packery Commercial License for commercial use
 *
 * http://packery.metafizzy.co
 * Copyright 2013-2018 Metafizzy
 */
function(t,e){"function"==typeof define&&define.amd?define(["get-size/get-size","outlayer/outlayer","packery/js/rect","packery/js/packer","packery/js/item"],e):"object"==typeof module&&module.exports?module.exports=e(require("get-size"),require("outlayer"),require("./rect"),require("./packer"),require("./item")):t.Packery=e(t.getSize,t.Outlayer,t.Packery.Rect,t.Packery.Packer,t.Packery.Item)}(window,(function(t,e,i,n,o){"use strict";i.prototype.canFit=function(t){return this.width>=t.width-1&&this.height>=t.height-1};var s=e.create("packery");s.Item=o;var r=s.prototype;function a(t,e){return t.position.y-e.position.y||t.position.x-e.position.x}function h(t,e){return t.position.x-e.position.x||t.position.y-e.position.y}r._create=function(){e.prototype._create.call(this),this.packer=new n,this.shiftPacker=new n,this.isEnabled=!0,this.dragItemCount=0;var t=this;this.handleDraggabilly={dragStart:function(){t.itemDragStart(this.element)},dragMove:function(){t.itemDragMove(this.element,this.position.x,this.position.y)},dragEnd:function(){t.itemDragEnd(this.element)}},this.handleUIDraggable={start:function(e,i){i&&t.itemDragStart(e.currentTarget)},drag:function(e,i){i&&t.itemDragMove(e.currentTarget,i.position.left,i.position.top)},stop:function(e,i){i&&t.itemDragEnd(e.currentTarget)}}},r._resetLayout=function(){var t,e,i;this.getSize(),this._getMeasurements(),this._getOption("horizontal")?(t=1/0,e=this.size.innerHeight+this.gutter,i="rightwardTopToBottom"):(t=this.size.innerWidth+this.gutter,e=1/0,i="downwardLeftToRight"),this.packer.width=this.shiftPacker.width=t,this.packer.height=this.shiftPacker.height=e,this.packer.sortDirection=this.shiftPacker.sortDirection=i,this.packer.reset(),this.maxY=0,this.maxX=0},r._getMeasurements=function(){this._getMeasurement("columnWidth","width"),this._getMeasurement("rowHeight","height"),this._getMeasurement("gutter","width")},r._getItemLayoutPosition=function(t){if(this._setRectSize(t.element,t.rect),this.isShifting||this.dragItemCount>0){var e=this._getPackMethod();this.packer[e](t.rect)}else this.packer.pack(t.rect);return this._setMaxXY(t.rect),t.rect},r.shiftLayout=function(){this.isShifting=!0,this.layout(),delete this.isShifting},r._getPackMethod=function(){return this._getOption("horizontal")?"rowPack":"columnPack"},r._setMaxXY=function(t){this.maxX=Math.max(t.x+t.width,this.maxX),this.maxY=Math.max(t.y+t.height,this.maxY)},r._setRectSize=function(e,i){var n=t(e),o=n.outerWidth,s=n.outerHeight;(o||s)&&(o=this._applyGridGutter(o,this.columnWidth),s=this._applyGridGutter(s,this.rowHeight)),i.width=Math.min(o,this.packer.width),i.height=Math.min(s,this.packer.height)},r._applyGridGutter=function(t,e){if(!e)return t+this.gutter;var i=t%(e+=this.gutter);return t=Math[i&&i<1?"round":"ceil"](t/e)*e},r._getContainerSize=function(){return this._getOption("horizontal")?{width:this.maxX-this.gutter}:{height:this.maxY-this.gutter}},r._manageStamp=function(t){var e,n=this.getItem(t);if(n&&n.isPlacing)e=n.rect;else{var o=this._getElementOffset(t);e=new i({x:this._getOption("originLeft")?o.left:o.right,y:this._getOption("originTop")?o.top:o.bottom})}this._setRectSize(t,e),this.packer.placed(e),this._setMaxXY(e)},r.sortItemsByPosition=function(){var t=this._getOption("horizontal")?h:a;this.items.sort(t)},r.fit=function(t,e,i){var n=this.getItem(t);n&&(this.stamp(n.element),n.enablePlacing(),this.updateShiftTargets(n),e=void 0===e?n.rect.x:e,i=void 0===i?n.rect.y:i,this.shift(n,e,i),this._bindFitEvents(n),n.moveTo(n.rect.x,n.rect.y),this.shiftLayout(),this.unstamp(n.element),this.sortItemsByPosition(),n.disablePlacing())},r._bindFitEvents=function(t){var e=this,i=0;function n(){2==++i&&e.dispatchEvent("fitComplete",null,[t])}t.once("layout",n),this.once("layoutComplete",n)},r.resize=function(){this.isResizeBound&&this.needsResizeLayout()&&(this.options.shiftPercentResize?this.resizeShiftPercentLayout():this.layout())},r.needsResizeLayout=function(){var e=t(this.element),i=this._getOption("horizontal")?"innerHeight":"innerWidth";return e[i]!=this.size[i]},r.resizeShiftPercentLayout=function(){var e=this._getItemsForLayout(this.items),i=this._getOption("horizontal"),n=i?"y":"x",o=i?"height":"width",s=i?"rowHeight":"columnWidth",r=i?"innerHeight":"innerWidth",a=this[s];if(a=a&&a+this.gutter){this._getMeasurements();var h=this[s]+this.gutter;e.forEach((function(t){var e=Math.round(t.rect[n]/a);t.rect[n]=e*h}))}else{var u=t(this.element)[r]+this.gutter,c=this.packer[o];e.forEach((function(t){t.rect[n]=t.rect[n]/c*u}))}this.shiftLayout()},r.itemDragStart=function(t){if(this.isEnabled){this.stamp(t);var e=this.getItem(t);e&&(e.enablePlacing(),e.showDropPlaceholder(),this.dragItemCount++,this.updateShiftTargets(e))}},r.updateShiftTargets=function(t){this.shiftPacker.reset(),this._getBoundingRect();var e=this._getOption("originLeft"),n=this._getOption("originTop");this.stamps.forEach((function(t){var o=this.getItem(t);if(!o||!o.isPlacing){var s=this._getElementOffset(t),r=new i({x:e?s.left:s.right,y:n?s.top:s.bottom});this._setRectSize(t,r),this.shiftPacker.placed(r)}}),this);var o,s=this._getOption("horizontal"),r=s?"rowHeight":"columnWidth",a=s?"height":"width";this.shiftTargetKeys=[],this.shiftTargets=[];var h=this[r];if(h=h&&h+this.gutter){var u=Math.ceil(t.rect[a]/h),c=Math.floor((this.shiftPacker[a]+this.gutter)/h);o=(c-u)*h;for(var d=0;d<c;d++){var l=s?0:d*h,f=s?d*h:0;this._addShiftTarget(l,f,o)}}else o=this.shiftPacker[a]+this.gutter-t.rect[a],this._addShiftTarget(0,0,o);var p=this._getItemsForLayout(this.items),g=this._getPackMethod();p.forEach((function(t){var e=t.rect;this._setRectSize(t.element,e),this.shiftPacker[g](e),this._addShiftTarget(e.x,e.y,o);var i=s?e.x+e.width:e.x,n=s?e.y:e.y+e.height;if(this._addShiftTarget(i,n,o),h)for(var r=Math.round(e[a]/h),u=1;u<r;u++){var c=s?i:e.x+h*u,d=s?e.y+h*u:n;this._addShiftTarget(c,d,o)}}),this)},r._addShiftTarget=function(t,e,i){var n=this._getOption("horizontal")?e:t;if(!(0!==n&&n>i)){var o=t+","+e;-1!=this.shiftTargetKeys.indexOf(o)||(this.shiftTargetKeys.push(o),this.shiftTargets.push({x:t,y:e}))}},r.shift=function(t,e,i){var n,o=1/0,s={x:e,y:i};this.shiftTargets.forEach((function(t){var e,i,r,a,h=(r=(i=s).x-(e=t).x,a=i.y-e.y,Math.sqrt(r*r+a*a));h<o&&(n=t,o=h)})),t.rect.x=n.x,t.rect.y=n.y};r.itemDragMove=function(t,e,i){var n=this.isEnabled&&this.getItem(t);if(n){e-=this.size.paddingLeft,i-=this.size.paddingTop;var o=this,s=new Date;this._itemDragTime&&s-this._itemDragTime<120?(clearTimeout(this.dragTimeout),this.dragTimeout=setTimeout(r,120)):(r(),this._itemDragTime=s)}function r(){o.shift(n,e,i),n.positionDropPlaceholder(),o.layout()}},r.itemDragEnd=function(t){var e=this.isEnabled&&this.getItem(t);if(e){clearTimeout(this.dragTimeout),e.element.classList.add("is-positioning-post-drag");var i=0,n=this;e.once("layout",o),this.once("layoutComplete",o),e.moveTo(e.rect.x,e.rect.y),this.layout(),this.dragItemCount=Math.max(0,this.dragItemCount-1),this.sortItemsByPosition(),e.disablePlacing(),this.unstamp(e.element)}function o(){2==++i&&(e.element.classList.remove("is-positioning-post-drag"),e.hideDropPlaceholder(),n.dispatchEvent("dragItemPositioned",null,[e]))}},r.bindDraggabillyEvents=function(t){this._bindDraggabillyEvents(t,"on")},r.unbindDraggabillyEvents=function(t){this._bindDraggabillyEvents(t,"off")},r._bindDraggabillyEvents=function(t,e){var i=this.handleDraggabilly;t[e]("dragStart",i.dragStart),t[e]("dragMove",i.dragMove),t[e]("dragEnd",i.dragEnd)},r.bindUIDraggableEvents=function(t){this._bindUIDraggableEvents(t,"on")},r.unbindUIDraggableEvents=function(t){this._bindUIDraggableEvents(t,"off")},r._bindUIDraggableEvents=function(t,e){var i=this.handleUIDraggable;t[e]("dragstart",i.start)[e]("drag",i.drag)[e]("dragstop",i.stop)};var u=r.destroy;return r.destroy=function(){u.apply(this,arguments),this.isEnabled=!1},s.Rect=i,s.Packer=n,s}));