!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t||self).locomotivescroll=e()}(this,function(){function t(){return t=object.assign?object.assign.bind():function(t){for(var e=1;e<arguments.length;e++){var i=arguments[e];for(var s in i)object.prototype.hasownproperty.call(i,s)&&(t[s]=i[s])}return t},t.apply(this,arguments)}function e(t,e){(null==e||e>t.length)&&(e=t.length);for(var i=0,s=new array(e);i<e;i++)s[i]=t[i];return s}function i(t,i){var s="undefined"!=typeof symbol&&t[symbol.iterator]||t["@@iterator"];if(s)return(s=s.call(t)).next.bind(s);if(array.isarray(t)||(s=function(t,i){if(t){if("string"==typeof t)return e(t,i);var s=object.prototype.tostring.call(t).slice(8,-1);return"object"===s&&t.constructor&&(s=t.constructor.name),"map"===s||"set"===s?array.from(t):"arguments"===s||/^(?:ui|i)nt(?:8|16|32)(?:clamped)?array$/.test(s)?e(t,i):void 0}}(t))||i&&t&&"number"==typeof t.length){s&&(t=s);var n=0;return function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}}}throw new typeerror("invalid attempt to iterate non-iterable instance.\nin order to be iterable, non-array objects must have a [symbol.iterator]() method.")}function s(){return s=object.assign?object.assign.bind():function(t){for(var e=1;e<arguments.length;e++){var i=arguments[e];for(var s in i)object.prototype.hasownproperty.call(i,s)&&(t[s]=i[s])}return t},s.apply(this,arguments)}function n(t,e,i){return math.max(t,math.min(e,i))}class r{advance(t){var e;if(!this.isrunning)return;let i=!1;if(this.lerp)this.value=(1-(s=this.lerp))*this.value+s*this.to,math.round(this.value)===this.to&&(this.value=this.to,i=!0);else{this.currenttime+=t;const e=n(0,this.currenttime/this.duration,1);i=e>=1;const s=i?1:this.easing(e);this.value=this.from+(this.to-this.from)*s}var s;null==(e=this.onupdate)||e.call(this,this.value,{completed:i}),i&&this.stop()}stop(){this.isrunning=!1}fromto(t,e,{lerp:i=.1,duration:s=1,easing:n=(t=>t),onupdate:r}){this.from=this.value=t,this.to=e,this.lerp=i,this.duration=s,this.easing=n,this.currenttime=0,this.isrunning=!0,this.onupdate=r}}function o(t,e){let i;return function(){let s=arguments,n=this;cleartimeout(i),i=settimeout(function(){t.apply(n,s)},e)}}class l{constructor(t,e){this.onwindowresize=()=>{this.width=window.innerwidth,this.height=window.innerheight},this.onwrapperresize=()=>{this.width=this.wrapper.clientwidth,this.height=this.wrapper.clientheight},this.oncontentresize=()=>{const t=this.wrapper===window?document.documentelement:this.wrapper;this.scrollheight=t.scrollheight,this.scrollwidth=t.scrollwidth},this.wrapper=t,this.content=e,this.wrapper===window?(window.addeventlistener("resize",this.onwindowresize,!1),this.onwindowresize()):(this.wrapperresizeobserver=new resizeobserver(o(this.onwrapperresize,100)),this.wrapperresizeobserver.observe(this.wrapper),this.onwrapperresize()),this.contentresizeobserver=new resizeobserver(o(this.oncontentresize,100)),this.contentresizeobserver.observe(this.content),this.oncontentresize()}destroy(){var t,e;window.removeeventlistener("resize",this.onwindowresize,!1),null==(t=this.wrapperresizeobserver)||t.disconnect(),null==(e=this.contentresizeobserver)||e.disconnect()}get limit(){return{x:this.scrollwidth-this.width,y:this.scrollheight-this.height}}}let a=()=>({events:{},emit(t,...e){let i=this.events[t]||[];for(let t=0,s=i.length;t<s;t++)i[t](...e)},on(t,e){var i;return(null==(i=this.events[t])?void 0:i.push(e))||(this.events[t]=[e]),()=>{var i;this.events[t]=null==(i=this.events[t])?void 0:i.filter(t=>e!==t)}}});class h{constructor(t,{wheelmultiplier:e=1,touchmultiplier:i=2,normalizewheel:s=!1}){this.ontouchstart=t=>{const{clientx:e,clienty:i}=t.targettouches?t.targettouches[0]:t;this.touchstart.x=e,this.touchstart.y=i,this.lastdelta={x:0,y:0}},this.ontouchmove=t=>{const{clientx:e,clienty:i}=t.targettouches?t.targettouches[0]:t,s=-(e-this.touchstart.x)*this.touchmultiplier,n=-(i-this.touchstart.y)*this.touchmultiplier;this.touchstart.x=e,this.touchstart.y=i,this.lastdelta={x:s,y:n},this.emitter.emit("scroll",{type:"touch",deltax:s,deltay:n,event:t})},this.ontouchend=t=>{this.emitter.emit("scroll",{type:"touch",inertia:!0,deltax:this.lastdelta.x,deltay:this.lastdelta.y,event:t})},this.onwheel=t=>{let{deltax:e,deltay:i}=t;this.normalizewheel&&(e=n(-100,e,100),i=n(-100,i,100)),e*=this.wheelmultiplier,i*=this.wheelmultiplier,this.emitter.emit("scroll",{type:"wheel",deltax:e,deltay:i,event:t})},this.element=t,this.wheelmultiplier=e,this.touchmultiplier=i,this.normalizewheel=s,this.touchstart={x:null,y:null},this.emitter=a(),this.element.addeventlistener("wheel",this.onwheel,{passive:!1}),this.element.addeventlistener("touchstart",this.ontouchstart,{passive:!1}),this.element.addeventlistener("touchmove",this.ontouchmove,{passive:!1}),this.element.addeventlistener("touchend",this.ontouchend,{passive:!1})}on(t,e){return this.emitter.on(t,e)}destroy(){this.emitter.events={},this.element.removeeventlistener("wheel",this.onwheel,{passive:!1}),this.element.removeeventlistener("touchstart",this.ontouchstart,{passive:!1}),this.element.removeeventlistener("touchmove",this.ontouchmove,{passive:!1}),this.element.removeeventlistener("touchend",this.ontouchend,{passive:!1})}}class c{constructor({direction:t,gesturedirection:e,mousemultiplier:i,smooth:n,wrapper:o=window,content:c=document.documentelement,wheeleventstarget:u=o,smoothwheel:d=null==n||n,smoothtouch:m=!1,synctouch:v=!1,synctouchlerp:p=.1,touchinertiamultiplier:f=35,duration:g,easing:b=(t=>math.min(1,1.001-math.pow(2,-10*t))),lerp:s=(g?null:.1),infinite:w=!1,orientation:e=(null!=t?t:"vertical"),gestureorientation:i=(null!=e?e:"vertical"),touchmultiplier:o=1,wheelmultiplier:y=(null!=i?i:1),normalizewheel:r=!1}={}){this.onvirtualscroll=({type:t,inertia:e,deltax:i,deltay:n,event:r})=>{if(r.ctrlkey)return;const o="touch"===t,l="wheel"===t;if("vertical"===this.options.gestureorientation&&0===n||"horizontal"===this.options.gestureorientation&&0===i||o&&"vertical"===this.options.gestureorientation&&0===this.scroll&&!this.options.infinite&&n<=0)return;if(r.composedpath().find(t=>null==t||null==t.hasattribute?void 0:t.hasattribute("data-lenis-prevent")))return;if(this.isstopped||this.islocked)return void r.preventdefault();if(this.issmooth=(this.options.smoothtouch||this.options.synctouch)&&o||this.options.smoothwheel&&l,!this.issmooth)return this.isscrolling=!1,void this.animate.stop();r.preventdefault();let a=n;"both"===this.options.gestureorientation?a=math.abs(n)>math.abs(i)?n:i:"horizontal"===this.options.gestureorientation&&(a=i);const h=o&&this.options.synctouch,c=o&&e&&math.abs(a)>1;c&&(a=this.velocity*this.options.touchinertiamultiplier),this.scrollto(this.targetscroll+a,s({programmatic:!1},h&&{lerp:c?this.synctouchlerp:.4}))},this.onscroll=()=>{if(!this.isscrolling){const t=this.animatedscroll;this.animatedscroll=this.targetscroll=this.actualscroll,this.velocity=0,this.direction=math.sign(this.animatedscroll-t),this.emit()}},t&&console.warn("lenis: `direction` option is deprecated, use `orientation` instead"),e&&console.warn("lenis: `gesturedirection` option is deprecated, use `gestureorientation` instead"),i&&console.warn("lenis: `mousemultiplier` option is deprecated, use `wheelmultiplier` instead"),n&&console.warn("lenis: `smooth` option is deprecated, use `smoothwheel` instead"),window.lenisversion="1.0.11",o!==document.documentelement&&o!==document.body||(o=window),this.options={wrapper:o,content:c,wheeleventstarget:u,smoothwheel:d,smoothtouch:m,synctouch:v,synctouchlerp:p,touchinertiamultiplier:f,duration:g,easing:b,lerp:s,infinite:w,gestureorientation:i,orientation:e,touchmultiplier:o,wheelmultiplier:y,normalizewheel:r},this.dimensions=new l(o,c),this.rootelement.classlist.add("lenis"),this.velocity=0,this.isstopped=!1,this.issmooth=d||m,this.isscrolling=!1,this.targetscroll=this.animatedscroll=this.actualscroll,this.animate=new r,this.emitter=a(),this.options.wrapper.addeventlistener("scroll",this.onscroll,{passive:!1}),this.virtualscroll=new h(u,{touchmultiplier:o,wheelmultiplier:y,normalizewheel:r}),this.virtualscroll.on("scroll",this.onvirtualscroll)}destroy(){this.emitter.events={},this.options.wrapper.removeeventlistener("scroll",this.onscroll,{passive:!1}),this.virtualscroll.destroy()}on(t,e){return this.emitter.on(t,e)}off(t,e){var i;this.emitter.events[t]=null==(i=this.emitter.events[t])?void 0:i.filter(t=>e!==t)}setscroll(t){this.ishorizontal?this.rootelement.scrollleft=t:this.rootelement.scrolltop=t}emit(){this.emitter.emit("scroll",this)}reset(){this.islocked=!1,this.isscrolling=!1,this.velocity=0,this.animate.stop()}start(){this.isstopped=!1,this.reset()}stop(){this.isstopped=!0,this.animate.stop(),this.reset()}raf(t){const e=t-(this.time||t);this.time=t,this.animate.advance(.001*e)}scrollto(t,{offset:e=0,immediate:i=!1,lock:s=!1,duration:r=this.options.duration,easing:o=this.options.easing,lerp:l=!r&&this.options.lerp,oncomplete:a=null,force:h=!1,programmatic:c=!0}={}){if(!this.isstopped||h){if(["top","left","start"].includes(t))t=0;else if(["bottom","right","end"].includes(t))t=this.limit;else{var u;let i;if("string"==typeof t?i=document.queryselector(t):null!=(u=t)&&u.nodetype&&(i=t),i){if(this.options.wrapper!==window){const t=this.options.wrapper.getboundingclientrect();e-=this.ishorizontal?t.left:t.top}const s=i.getboundingclientrect();t=(this.ishorizontal?s.left:s.top)+this.animatedscroll}}if("number"==typeof t){if(t+=e,t=math.round(t),this.options.infinite?c&&(this.targetscroll=this.animatedscroll=this.scroll):t=n(0,t,this.limit),i)return this.animatedscroll=this.targetscroll=t,this.setscroll(this.scroll),this.reset(),this.emit(),void(null==a||a());if(!c){if(t===this.targetscroll)return;this.targetscroll=t}this.animate.fromto(this.animatedscroll,t,{duration:r,easing:o,lerp:l,onupdate:(t,{completed:e})=>{s&&(this.islocked=!0),this.isscrolling=!0,this.velocity=t-this.animatedscroll,this.direction=math.sign(this.velocity),this.animatedscroll=t,this.setscroll(this.scroll),c&&(this.targetscroll=t),e&&(s&&(this.islocked=!1),requestanimationframe(()=>{this.isscrolling=!1}),this.velocity=0,null==a||a()),this.emit()}})}}}get rootelement(){return this.options.wrapper===window?this.options.content:this.options.wrapper}get limit(){return this.ishorizontal?this.dimensions.limit.x:this.dimensions.limit.y}get ishorizontal(){return"horizontal"===this.options.orientation}get actualscroll(){return this.ishorizontal?this.rootelement.scrollleft:this.rootelement.scrolltop}get scroll(){return this.options.infinite?function(t,e){let i=t%e;return(e>0&&i<0||e<0&&i>0)&&(i+=e),i}(this.animatedscroll,this.limit):this.animatedscroll}get progress(){return 0===this.limit?1:this.scroll/this.limit}get issmooth(){return this.__issmooth}set issmooth(t){this.__issmooth!==t&&(this.rootelement.classlist.toggle("lenis-smooth",t),this.__issmooth=t)}get isscrolling(){return this.__isscrolling}set isscrolling(t){this.__isscrolling!==t&&(this.rootelement.classlist.toggle("lenis-scrolling",t),this.__isscrolling=t)}get isstopped(){return this.__isstopped}set isstopped(t){this.__isstopped!==t&&(this.rootelement.classlist.toggle("lenis-stopped",t),this.__isstopped=t)}}var u=/*#__pure__*/function(){function t(t){var e=t.scrollelements,i=t.rootmargin,s=void 0===i?"-1px -1px -1px -1px":i,n=t.ioraf;this.scrollelements=void 0,this.rootmargin=void 0,this.ioraf=void 0,this.observer=void 0,this.scrollelements=e,this.rootmargin=s,this.ioraf=n,this._init()}var e=t.prototype;return e._init=function(){var t=this;this.observer=new intersectionobserver(function(e){e.foreach(function(e){var i=t.scrollelements.find(function(t){return t.$el===e.target});e.isintersecting?(i&&(i.isalreadyintersected=!0),t._setinview(e)):i&&i.isalreadyintersected&&t._setoutofview(e)})},{rootmargin:this.rootmargin});for(var e,s=i(this.scrollelements);!(e=s()).done;)this.observe(e.value.$el)},e.destroy=function(){this.observer.disconnect()},e.observe=function(t){t&&this.observer.observe(t)},e.unobserve=function(t){t&&this.observer.unobserve(t)},e._setinview=function(t){var e=this.scrollelements.find(function(e){return e.$el===t.target});this.ioraf&&(null==e||e.setinteractivityon()),!this.ioraf&&(null==e||e.setinview())},e._setoutofview=function(t){var e=this.scrollelements.find(function(e){return e.$el===t.target});this.ioraf&&(null==e||e.setinteractivityoff()),!this.ioraf&&(null==e||e.setoutofview()),null!=e&&e.attributes.scrollrepeat||this.ioraf||this.unobserve(t.target)},t}();function d(t,e,i,s,n){return i+((n-t)/(e-t)*(s-i)||0)}function m(t,e){return t.reduce(function(t,i){return math.abs(i-e)<math.abs(t-e)?i:t})}var v=/*#__pure__*/function(){function t(t){var e,i,s,n,r,o=t.$el,l=t.id,a=t.modularinstance,h=t.subscribeelementupdatefn,c=t.unsubscribeelementupdatefn,u=t.needraf,d=t.scrollorientation;this.$el=void 0,this.id=void 0,this.needraf=void 0,this.attributes=void 0,this.scrollorientation=void 0,this.isalreadyintersected=void 0,this.intersection=void 0,this.metrics=void 0,this.currentscroll=void 0,this.translatevalue=void 0,this.progress=void 0,this.lastprogress=void 0,this.modularinstance=void 0,this.progressmodularmodules=void 0,this.isinview=void 0,this.isinteractive=void 0,this.isinfold=void 0,this.isfirstresize=void 0,this.subscribeelementupdatefn=void 0,this.unsubscribeelementupdatefn=void 0,this.$el=o,this.id=l,this.needraf=u,this.scrollorientation=d,this.modularinstance=a,this.subscribeelementupdatefn=h,this.unsubscribeelementupdatefn=c,this.attributes={scrollclass:null!=(e=this.$el.dataset.scrollclass)?e:"is-inview",scrolloffset:null!=(i=this.$el.dataset.scrolloffset)?i:"0,0",scrollposition:null!=(s=this.$el.dataset.scrollposition)?s:"start,end",scrollmoduleprogress:null!=this.$el.dataset.scrollmoduleprogress,scrollcssprogress:null!=this.$el.dataset.scrollcssprogress,scrolleventprogress:null!=(n=this.$el.dataset.scrolleventprogress)?n:null,scrollspeed:null!=this.$el.dataset.scrollspeed?parsefloat(this.$el.dataset.scrollspeed):null,scrollrepeat:null!=this.$el.dataset.scrollrepeat,scrollcall:null!=(r=this.$el.dataset.scrollcall)?r:null,scrollcallself:null!=this.$el.dataset.scrollcallself,scrollignorefold:null!=this.$el.dataset.scrollignorefold,scrollenabletouchspeed:null!=this.$el.dataset.scrollenabletouchspeed},this.intersection={start:0,end:0},this.metrics={offsetstart:0,offsetend:0,bcr:{}},this.currentscroll="vertical"===this.scrollorientation?window.scrolly:window.scrollx,this.translatevalue=0,this.progress=0,this.lastprogress=null,this.progressmodularmodules=[],this.isinview=!1,this.isinteractive=!1,this.isalreadyintersected=!1,this.isinfold=!1,this.isfirstresize=!0,this._init()}var e=t.prototype;return e._init=function(){this.needraf&&(this.modularinstance&&this.attributes.scrollmoduleprogress&&this._getprogressmodularmodules(),this._resize())},e.onresize=function(t){this.currentscroll=t.currentscroll,this._resize()},e.onrender=function(t){var e=t.smooth,i="vertical"===this.scrollorientation?window.innerheight:window.innerwidth;if(this.currentscroll=t.currentscroll,this._computeprogress(),this.attributes.scrollspeed&&!isnan(this.attributes.scrollspeed))if(this.attributes.scrollenabletouchspeed||e){if(this.isinfold){var s=math.max(0,this.progress);this.translatevalue=s*i*this.attributes.scrollspeed*-1}else{var n=d(0,1,-1,1,this.progress);this.translatevalue=n*i*this.attributes.scrollspeed*-1}this.$el.style.transform="vertical"===this.scrollorientation?"translate3d(0, "+this.translatevalue+"px, 0)":"translate3d("+this.translatevalue+"px, 0, 0)"}else this.translatevalue&&(this.$el.style.transform="translate3d(0, 0, 0)"),this.translatevalue=0},e.setinview=function(){if(!this.isinview){this.isinview=!0,this.$el.classlist.add(this.attributes.scrollclass);var t=this._getscrollcallfrom();this.attributes.scrollcall&&this._dispatchcall("enter",t)}},e.setoutofview=function(){if(this.isinview&&this.attributes.scrollrepeat){this.isinview=!1,this.$el.classlist.remove(this.attributes.scrollclass);var t=this._getscrollcallfrom();this.attributes.scrollcall&&this._dispatchcall("leave",t)}},e.setinteractivityon=function(){this.isinteractive||(this.isinteractive=!0,this.subscribeelementupdatefn(this))},e.setinteractivityoff=function(){this.isinteractive&&(this.isinteractive=!1,this.unsubscribeelementupdatefn(this),null!=this.lastprogress&&this._computeprogress(m([0,1],this.lastprogress)))},e._resize=function(){this.metrics.bcr=this.$el.getboundingclientrect(),this._computemetrics(),this._computeintersection(),this.isfirstresize&&(this.isfirstresize=!1,this.isinfold&&this.setinview())},e._computemetrics=function(){var t=this.metrics.bcr,e="vertical"===this.scrollorientation?window.innerheight:window.innerwidth,i="vertical"===this.scrollorientation?t.height:t.width;this.metrics.offsetstart=this.currentscroll+("vertical"===this.scrollorientation?t.top:t.left)-this.translatevalue,this.metrics.offsetend=this.metrics.offsetstart+i,this.isinfold=this.metrics.offsetstart<e&&!this.attributes.scrollignorefold},e._computeintersection=function(){var t="vertical"===this.scrollorientation?window.innerheight:window.innerwidth,e="vertical"===this.scrollorientation?this.metrics.bcr.height:this.metrics.bcr.width,i=this.attributes.scrolloffset.split(","),s=null!=i[0]?i[0].trim():"0",n=null!=i[1]?i[1].trim():"0",r=this.attributes.scrollposition.split(","),o=null!=r[0]?r[0].trim():"start",l=null!=r[1]?r[1].trim():"end",a=s.includes("%")?t*parseint(s.replace("%","").trim())*.01:parseint(s),h=n.includes("%")?t*parseint(n.replace("%","").trim())*.01:parseint(n);switch(this.isinfold&&(o="fold"),o){case"start":default:this.intersection.start=this.metrics.offsetstart-t+a;break;case"middle":this.intersection.start=this.metrics.offsetstart-t+a+.5*e;break;case"end":this.intersection.start=this.metrics.offsetstart-t+a+e;break;case"fold":this.intersection.start=0}switch(l){case"start":this.intersection.end=this.metrics.offsetstart-h;break;case"middle":this.intersection.end=this.metrics.offsetstart-h+.5*e;break;default:this.intersection.end=this.metrics.offsetstart-h+e}if(this.intersection.end<=this.intersection.start)switch(l){case"start":default:this.intersection.end=this.intersection.start+1;break;case"middle":this.intersection.end=this.intersection.start+.5*e;break;case"end":this.intersection.end=this.intersection.start+e}},e._computeprogress=function(t){var e,s=null!=t?t:(e=d(this.intersection.start,this.intersection.end,0,1,this.currentscroll))<0?0:e>1?1:e;if(this.progress=s,s!=this.lastprogress){if(this.lastprogress=s,this.attributes.scrollcssprogress&&this._setcssprogress(s),this.attributes.scrolleventprogress&&this._setcustomeventprogress(s),this.attributes.scrollmoduleprogress)for(var n,r=i(this.progressmodularmodules);!(n=r()).done;){var o=n.value;this.modularinstance&&this.modularinstance.call("onscrollprogress",s,o.modulename,o.moduleid)}s>0&&s<1&&this.setinview(),0===s&&this.setoutofview(),1===s&&this.setoutofview()}},e._setcssprogress=function(t){void 0===t&&(t=0),this.$el.style.setproperty("--progress",t.tostring())},e._setcustomeventprogress=function(t){void 0===t&&(t=0);var e=this.attributes.scrolleventprogress;if(e){var i=new customevent(e,{detail:{target:this.$el,progress:t}});window.dispatchevent(i)}},e._getprogressmodularmodules=function(){if(this.modularinstance){var t=object.keys(this.$el.dataset).filter(function(t){return t.includes("module")}),e=object.entries(this.modularinstance.modules);if(t.length)for(var s,n=i(t);!(s=n()).done;){var r=this.$el.dataset[s.value];if(!r)return;for(var o,l=i(e);!(o=l()).done;){var a=o.value;r in a[1]&&this.progressmodularmodules.push({modulename:a[0],moduleid:r})}}}},e._getscrollcallfrom=function(){var t=m([this.intersection.start,this.intersection.end],this.currentscroll);return this.intersection.start===t?"start":"end"},e._dispatchcall=function(t,e){var i,s,n=null==(i=this.attributes.scrollcall)?void 0:i.split(","),r=null==(s=this.attributes)?void 0:s.scrollcallself;if(n&&n.length>1){var o,l,a=n[0],h=n[1],c=n[2];l=r?this.$el.dataset["module"+h.trim()]:c,this.modularinstance&&this.modularinstance.call(a.trim(),{target:this.$el,way:t,from:e},h.trim(),null==(o=l)?void 0:o.trim())}else if(n){var u=new customevent(n[0],{detail:{target:this.$el,way:t,from:e}});window.dispatchevent(u)}},t}(),p=["scrolloffset","scrollposition","scrollmoduleprogress","scrollcssprogress","scrolleventprogress","scrollspeed"],f=/*#__pure__*/function(){function t(t){var e=t.$el,i=t.modularinstance,s=t.triggerrootmargin,n=t.rafrootmargin,r=t.scrollorientation;this.$scrollcontainer=void 0,this.modularinstance=void 0,this.triggerrootmargin=void 0,this.rafrootmargin=void 0,this.scrollelements=void 0,this.triggeredscrollelements=void 0,this.rafscrollelements=void 0,this.scrollelementstoupdate=void 0,this.iotriggerinstance=void 0,this.iorafinstance=void 0,this.scrollorientation=void 0,e?(this.$scrollcontainer=e,this.modularinstance=i,this.scrollorientation=r,this.triggerrootmargin=null!=s?s:"-1px -1px -1px -1px",this.rafrootmargin=null!=n?n:"100% 100% 100% 100%",this.scrollelements=[],this.triggeredscrollelements=[],this.rafscrollelements=[],this.scrollelementstoupdate=[],this._init()):console.error("please provide a dom element as scrollcontainer")}var e=t.prototype;return e._init=function(){var t=this.$scrollcontainer.queryselectorall("[data-scroll]"),e=array.from(t);this._subscribescrollelements(e),this.iotriggerinstance=new u({scrollelements:[].concat(this.triggeredscrollelements),rootmargin:this.triggerrootmargin,ioraf:!1}),this.iorafinstance=new u({scrollelements:[].concat(this.rafscrollelements),rootmargin:this.rafrootmargin,ioraf:!0})},e.destroy=function(){this.iotriggerinstance.destroy(),this.iorafinstance.destroy(),this._unsubscribeallscrollelements()},e.onresize=function(t){for(var e,s=t.currentscroll,n=i(this.rafscrollelements);!(e=n()).done;)e.value.onresize({currentscroll:s})},e.onrender=function(t){for(var e,s=t.currentscroll,n=t.smooth,r=i(this.scrollelementstoupdate);!(e=r()).done;)e.value.onrender({currentscroll:s,smooth:n})},e.removescrollelements=function(t){var e=this,i=t.queryselectorall("[data-scroll]");if(i.length){for(var s=0;s<this.triggeredscrollelements.length;s++){var n=this.triggeredscrollelements[s];array.from(i).indexof(n.$el)>-1&&(this.iotriggerinstance.unobserve(n.$el),this.triggeredscrollelements.splice(s,1))}for(var r=0;r<this.rafscrollelements.length;r++){var o=this.rafscrollelements[r];array.from(i).indexof(o.$el)>-1&&(this.iorafinstance.unobserve(o.$el),this.rafscrollelements.splice(r,1))}i.foreach(function(t){var i=e.scrollelementstoupdate.find(function(e){return e.$el===t}),s=e.scrollelements.find(function(e){return e.$el===t});i&&e._unsubscribeelementupdate(i),s&&(e.scrollelements=e.scrollelements.filter(function(t){return t.id!=s.id}))})}},e.addscrollelements=function(t){var e=t.queryselectorall("[data-scroll]"),i=[];this.scrollelements.foreach(function(t){i.push(t.id)});var s=math.max.apply(math,i)+1,n=array.from(e);this._subscribescrollelements(n,s,!0)},e._subscribescrollelements=function(t,e,i){void 0===e&&(e=0),void 0===i&&(i=!1);for(var s=0;s<t.length;s++){var n=t[s],r=this._checkrafneeded(n),o=new v({$el:n,id:e+s,scrollorientation:this.scrollorientation,modularinstance:this.modularinstance,subscribeelementupdatefn:this._subscribeelementupdate.bind(this),unsubscribeelementupdatefn:this._unsubscribeelementupdate.bind(this),needraf:r});this.scrollelements.push(o),r?(this.rafscrollelements.push(o),i&&(this.iorafinstance.scrollelements.push(o),this.iorafinstance.observe(o.$el))):(this.triggeredscrollelements.push(o),i&&(this.iotriggerinstance.scrollelements.push(o),this.iotriggerinstance.observe(o.$el)))}},e._unsubscribeallscrollelements=function(){this.scrollelements=[],this.rafscrollelements=[],this.triggeredscrollelements=[],this.scrollelementstoupdate=[]},e._subscribeelementupdate=function(t){this.scrollelementstoupdate.push(t)},e._unsubscribeelementupdate=function(t){this.scrollelementstoupdate=this.scrollelementstoupdate.filter(function(e){return e.id!=t.id})},e._checkrafneeded=function(t){var e=[].concat(p),s=function(t){e=e.filter(function(e){return e!=t})};if(t.dataset.scrolloffset){if("0,0"!=t.dataset.scrolloffset.split(",").map(function(t){return t.replace("%","").trim()}).join(","))return!0;s("scrolloffset")}else s("scrolloffset");if(t.dataset.scrollposition){if("top,bottom"!=t.dataset.scrollposition.trim())return!0;s("scrollposition")}else s("scrollposition");if(t.dataset.scrollspeed&&!isnan(parsefloat(t.dataset.scrollspeed)))return!0;s("scrollspeed");for(var n,r=i(e);!(n=r()).done;)if(n.value in t.dataset)return!0;return!1},t}(),g=/*#__pure__*/function(){function t(t){var e=t.resizeelements,i=t.resizecallback,s=void 0===i?function(){}:i;this.$resizeelements=void 0,this.isfirstobserve=void 0,this.observer=void 0,this.resizecallback=void 0,this.$resizeelements=e,this.resizecallback=s,this.isfirstobserve=!0,this._init()}var e=t.prototype;return e._init=function(){var t=this;this.observer=new resizeobserver(function(e){!t.isfirstobserve&&(null==t.resizecallback||t.resizecallback()),t.isfirstobserve=!1});for(var e,s=i(this.$resizeelements);!(e=s()).done;)this.observer.observe(e.value)},e.destroy=function(){this.observer.disconnect()},t}(),b={wrapper:window,content:document.documentelement,lerp:.1,duration:1.2,orientation:"vertical",gestureorientation:"vertical",smoothwheel:!0,smoothtouch:!1,wheelmultiplier:1,touchmultiplier:2,normalizewheel:!0,easing:function(t){return math.min(1,1.001-math.pow(2,-10*t))}};/*#__pure__*/
return function(){function e(e){var i=void 0===e?{}:e,s=i.lenisoptions,n=void 0===s?{}:s,r=i.modularinstance,o=i.triggerrootmargin,l=i.rafrootmargin,a=i.autoresize,h=void 0===a||a,c=i.autostart,u=void 0===c||c,d=i.scrollcallback,m=void 0===d?function(){}:d,v=i.initcustomticker,p=i.destroycustomticker;this.rafplaying=void 0,this.lenisinstance=void 0,this.coreinstance=void 0,this.lenisoptions=void 0,this.modularinstance=void 0,this.triggerrootmargin=void 0,this.rafrootmargin=void 0,this.rafinstance=void 0,this.autoresize=void 0,this.autostart=void 0,this.roinstance=void 0,this.initcustomticker=void 0,this.destroycustomticker=void 0,this._onrenderbind=void 0,this._onresizebind=void 0,this._onscrolltobind=void 0,this.lenisoptions=t({},b,n),object.assign(this,{lenisoptions:n,modularinstance:r,triggerrootmargin:o,rafrootmargin:l,autoresize:h,autostart:u,scrollcallback:m,initcustomticker:v,destroycustomticker:p}),this._onrenderbind=this._onrender.bind(this),this._onscrolltobind=this._onscrollto.bind(this),this._onresizebind=this._onresize.bind(this),this.rafplaying=!1,this._init()}var i=e.prototype;return i._init=function(){var t,e=this;this.lenisinstance=new c({wrapper:this.lenisoptions.wrapper,content:this.lenisoptions.content,lerp:this.lenisoptions.lerp,duration:this.lenisoptions.duration,orientation:this.lenisoptions.orientation,gestureorientation:this.lenisoptions.gestureorientation,smoothwheel:this.lenisoptions.smoothwheel,smoothtouch:this.lenisoptions.smoothtouch,wheelmultiplier:this.lenisoptions.wheelmultiplier,touchmultiplier:this.lenisoptions.touchmultiplier,normalizewheel:this.lenisoptions.normalizewheel,easing:this.lenisoptions.easing}),null==(t=this.lenisinstance)||t.on("scroll",this.scrollcallback),document.documentelement.setattribute("data-scroll-orientation",this.lenisinstance.options.orientation),requestanimationframe(function(){e.coreinstance=new f({$el:e.lenisinstance.rootelement,modularinstance:e.modularinstance,triggerrootmargin:e.triggerrootmargin,rafrootmargin:e.rafrootmargin,scrollorientation:e.lenisinstance.options.orientation}),e._bindevents(),e.initcustomticker&&!e.destroycustomticker?console.warn("initcustomticker callback is declared, but destroycustomticker is not. please pay attention. it could cause trouble."):!e.initcustomticker&&e.destroycustomticker&&console.warn("destroycustomticker callback is declared, but initcustomticker is not. please pay attention. it could cause trouble."),e.autostart&&e.start()})},i.destroy=function(){this.stop(),this._unbindevents(),this.lenisinstance.destroy(),this.coreinstance.destroy()},i._bindevents=function(){this._bindscrolltoevents(),this.autoresize&&("resizeobserver"in window?this.roinstance=new g({resizeelements:[document.body],resizecallback:this._onresizebind}):window.addeventlistener("resize",this._onresizebind))},i._unbindevents=function(){this._unbindscrolltoevents(),this.autoresize&&("resizeobserver"in window?this.roinstance&&this.roinstance.destroy():window.removeeventlistener("resize",this._onresizebind))},i._bindscrolltoevents=function(t){var e=this,i=t||this.lenisinstance.rootelement,s=null==i?void 0:i.queryselectorall("[data-scroll-to]");(null==s?void 0:s.length)&&s.foreach(function(t){t.addeventlistener("click",e._onscrolltobind,!1)})},i._unbindscrolltoevents=function(t){var e=this,i=t||this.lenisinstance.rootelement,s=null==i?void 0:i.queryselectorall("[data-scroll-to]");(null==s?void 0:s.length)&&s.foreach(function(t){t.removeeventlistener("click",e._onscrolltobind,!1)})},i._onresize=function(){var t=this;requestanimationframe(function(){var e;null==(e=t.coreinstance)||e.onresize({currentscroll:t.lenisinstance.scroll})})},i._onrender=function(){var t,e;null==(t=this.lenisinstance)||t.raf(date.now()),null==(e=this.coreinstance)||e.onrender({currentscroll:this.lenisinstance.scroll,smooth:this.lenisinstance.issmooth})},i._onscrollto=function(t){var e;t.preventdefault();var i=null!=(e=t.currenttarget)?e:null;if(i){var s=i.getattribute("data-scroll-to-href")||i.getattribute("href"),n=i.getattribute("data-scroll-to-offset")||0,r=i.getattribute("data-scroll-to-duration")||this.lenisoptions.duration||b.duration;s&&this.scrollto(s,{offset:"string"==typeof n?parseint(n):n,duration:"string"==typeof r?parseint(r):r})}},i.start=function(){this.rafplaying||(this.rafplaying=!0,this.initcustomticker?this.initcustomticker(this._onrenderbind):this._raf())},i.stop=function(){this.rafplaying&&(this.rafplaying=!1,this.destroycustomticker?this.destroycustomticker(this._onrenderbind):this.rafinstance&&cancelanimationframe(this.rafinstance))},i.removescrollelements=function(t){var e;t?(this._unbindscrolltoevents(t),null==(e=this.coreinstance)||e.removescrollelements(t)):console.error("please provide a dom element as $oldcontainer")},i.addscrollelements=function(t){var e,i=this;t?(null==(e=this.coreinstance)||e.addscrollelements(t),requestanimationframe(function(){i._bindscrolltoevents(t)})):console.error("please provide a dom element as $newcontainer")},i.resize=function(){this._onresizebind()},i.scrollto=function(t,e){var i;null==(i=this.lenisinstance)||i.scrollto(t,{offset:null==e?void 0:e.offset,lerp:null==e?void 0:e.lerp,duration:null==e?void 0:e.duration,immediate:null==e?void 0:e.immediate,lock:null==e?void 0:e.lock,force:null==e?void 0:e.force,easing:null==e?void 0:e.easing,oncomplete:null==e?void 0:e.oncomplete})},i._raf=function(){var t=this;this._onrenderbind(),this.rafinstance=requestanimationframe(function(){return t._raf()})},e}()});