!function(e,n){"object"==typeof exports&&"object"==typeof module?module.exports=n():"function"==typeof define&&define.amd?define([],n):"object"==typeof exports?exports._vantaEffect=n():e._vantaEffect=n()}("undefined"!=typeof self?self:this,function(){return function(e){var n={};function t(i){if(n[i])return n[i].exports;var o=n[i]={i:i,l:!1,exports:{}};return e[i].call(o.exports,o,o.exports,t),o.l=!0,o.exports}return t.m=e,t.c=n,t.d=function(e,n,i){t.o(e,n)||Object.defineProperty(e,n,{enumerable:!0,get:i})},t.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},t.t=function(e,n){if(1&n&&(e=t(e)),8&n)return e;if(4&n&&"object"==typeof e&&e&&e.__esModule)return e;var i=Object.create(null);if(t.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:e}),2&n&&"string"!=typeof e)for(var o in e)t.d(i,o,function(n){return e[n]}.bind(null,o));return i},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,n){return Object.prototype.hasOwnProperty.call(e,n)},t.p="",t(t.s=6)}([function(e,n,t){"use strict";function i(e,n){for(var t in n)n.hasOwnProperty(t)&&(e[t]=n[t]);return e}function o(){return/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)||window.innerWidth<600}t.d(n,"c",function(){return i}),t.d(n,"d",function(){return o}),t.d(n,"h",function(){return s}),t.d(n,"g",function(){return r}),t.d(n,"f",function(){return a}),t.d(n,"e",function(){return u}),t.d(n,"a",function(){return c}),t.d(n,"b",function(){return h}),Number.prototype.clamp=function(e,n){return Math.min(Math.max(this,e),n)};const s=e=>e[Math.floor(Math.random()*e.length)];function r(e,n){return null==e&&(e=0),null==n&&(n=1),e+Math.random()*(n-e)}function a(e,n){return null==e&&(e=0),null==n&&(n=1),Math.floor(e+Math.random()*(n-e+1))}var u=e=>document.querySelector(e);const c=e=>"number"==typeof e?"#"+("00000"+e.toString(16)).slice(-6):e,h=(e,n=1)=>{const t=c(e),i=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(t),o=i?{r:parseInt(i[1],16),g:parseInt(i[2],16),b:parseInt(i[3],16)}:null;return"rgba("+o.r+","+o.g+","+o.b+","+n+")"}},function(e,n,t){"use strict";t.d(n,"a",function(){return r});var i=t(0);const o="object"==typeof window,s=o&&window.THREE||{};o&&!window.VANTA&&(window.VANTA={});const r=o&&window.VANTA||{};r.register=(e,n)=>r[e]=e=>new n(e),r.version="0.5.2";var a=function(){return Array.prototype.unshift.call(arguments,"[VANTA]"),console.error.apply(this,arguments)};r.VantaBase=class{constructor(e={}){if(!o)return!1;var n,t,u,c;if(r.current=this,this.windowMouseMoveWrapper=this.windowMouseMoveWrapper.bind(this),this.windowTouchWrapper=this.windowTouchWrapper.bind(this),this.resize=this.resize.bind(this),this.animationLoop=this.animationLoop.bind(this),this.restart=this.restart.bind(this),this.options=Object(i.c)({},this.defaultOptions),e instanceof HTMLElement||"string"==typeof e?Object(i.c)(this.options,{el:e}):Object(i.c)(this.options,e),this.el=this.options.el,null==this.el)a('Instance needs "el" param!');else if(!(this.options.el instanceof HTMLElement||(c=this.el,this.el=Object(i.e)(c),this.el)))return void a("Cannot find element",c);for(u=0;u<this.el.children.length;u++)n=this.el.children[u],"static"===getComputedStyle(n).position&&(n.style.position="relative"),"auto"===getComputedStyle(n).zIndex&&(n.style.zIndex=1);"static"===getComputedStyle(this.el).position&&(this.el.style.position="relative"),this.initThree(),this.setSize(),this.uniforms={u_time:{type:"f",value:1},u_resolution:{type:"v2",value:new s.Vector2(1,1)},u_mouse:{type:"v2",value:new s.Vector2(0,0)}};try{this.init()}catch(e){return t=e,a("Init error"),a(t),this.el.removeChild(this.renderer.domElement),void(this.options.backgroundColor&&(console.log("[VANTA] Falling back to backgroundColor"),this.el.style.background=Object(i.a)(this.options.backgroundColor)))}window.addEventListener("resize",this.resize),this.resize(),this.animationLoop(),window.addEventListener("scroll",this.windowMouseMoveWrapper),window.addEventListener("mousemove",this.windowMouseMoveWrapper),window.addEventListener("touchstart",this.windowTouchWrapper),window.addEventListener("touchmove",this.windowTouchWrapper)}applyCanvasStyles(e,n={}){Object(i.c)(e.style,{position:"absolute",zIndex:0,top:0,left:0,background:""}),Object(i.c)(e.style,n),e.classList.add("vanta-canvas")}initThree(){s.WebGLRenderer?(this.renderer=new s.WebGLRenderer({alpha:!0,antialias:!0}),this.el.appendChild(this.renderer.domElement),this.applyCanvasStyles(this.renderer.domElement),isNaN(this.options.backgroundAlpha)&&(this.options.backgroundAlpha=1),this.scene=new s.Scene):console.warn("[VANTA] No THREE defined on window")}windowMouseMoveWrapper(e){const n=this.renderer.domElement.getBoundingClientRect(),t=e.clientX-n.left,i=e.clientY-n.top;t>=0&&i>=0&&t<=n.width&&i<=n.height&&(this.mouseX=t,this.mouseY=i,this.options.mouseEase||this.triggerMouseMove(t,i))}windowTouchWrapper(e){if(1===e.touches.length){const n=this.renderer.domElement.getBoundingClientRect(),t=e.touches[0].clientX-n.left,i=e.touches[0].clientY-n.top;t>=0&&i>=0&&t<=n.width&&i<=n.height&&(this.mouseX=t,this.mouseY=i,this.options.mouseEase||this.triggerMouseMove(t,i))}}triggerMouseMove(e,n){this.uniforms&&(this.uniforms.u_mouse.value.x=e/this.scale,this.uniforms.u_mouse.value.y=n/this.scale);const t=e/this.width,i=n/this.height;"function"==typeof this.onMouseMove&&this.onMouseMove(t,i)}setSize(){this.scale||(this.scale=1),Object(i.d)()&&this.options.scaleMobile?this.scale=this.options.scaleMobile:this.options.scale&&(this.scale=this.options.scale),this.width=this.el.offsetWidth||window.innerWidth,this.height=this.el.offsetHeight||window.innerHeight}resize(){var e,n;this.setSize(),null!=(e=this.camera)&&(e.aspect=this.width/this.height),null!=(n=this.camera)&&"function"==typeof n.updateProjectionMatrix&&n.updateProjectionMatrix(),this.renderer&&(this.renderer.setSize(this.width,this.height),this.renderer.setPixelRatio(window.devicePixelRatio/this.scale)),"function"==typeof this.onResize&&this.onResize()}isOnscreen(){const e=this.el.offsetHeight,n=this.el.getBoundingClientRect(),t=window.pageYOffset||(document.documentElement||document.body.parentNode||document.body).scrollTop,i=n.top+t;return i-window.innerHeight<=t&&t<=i+e}animationLoop(){return this.t||(this.t=0),this.t+=1,this.t2||(this.t2=0),this.t2+=this.options.speed||1,this.uniforms&&(this.uniforms.u_time.value=.016667*this.t2),this.options.mouseEase&&(this.mouseEaseX=this.mouseEaseX||this.mouseX||0,this.mouseEaseY=this.mouseEaseY||this.mouseY||0,Math.abs(this.mouseEaseX-this.mouseX)+Math.abs(this.mouseEaseY-this.mouseY)>.1&&(this.mouseEaseX=this.mouseEaseX+.05*(this.mouseX-this.mouseEaseX),this.mouseEaseY=this.mouseEaseY+.05*(this.mouseY-this.mouseEaseY),this.triggerMouseMove(this.mouseEaseX,this.mouseEaseY))),(this.isOnscreen()||this.options.forceAnimate)&&("function"==typeof this.onUpdate&&this.onUpdate(),this.scene&&this.camera&&(this.renderer.render(this.scene,this.camera),this.renderer.setClearColor(this.options.backgroundColor,this.options.backgroundAlpha)),this.fps&&this.fps.update&&this.fps.update()),this.req=window.requestAnimationFrame(this.animationLoop)}restart(){if(this.scene)for(;this.scene.children.length;)this.scene.remove(this.scene.children[0]);"function"==typeof this.onRestart&&this.onRestart(),this.init()}init(){"function"==typeof this.onInit&&this.onInit()}destroy(){"function"==typeof this.onDestroy&&this.onDestroy(),window.removeEventListener("touchstart",this.windowTouchWrapper),window.removeEventListener("touchmove",this.windowTouchWrapper),window.removeEventListener("scroll",this.windowMouseMoveWrapper),window.removeEventListener("mousemove",this.windowMouseMoveWrapper),window.removeEventListener("resize",this.resize),window.cancelAnimationFrame(this.req),this.renderer&&(this.el.removeChild(this.renderer.domElement),this.renderer=null,this.scene=null)}},n.b=r.VantaBase},function(e,n,t){"use strict";t.d(n,"b",function(){return s});var i=t(1),o=t(0);t.d(n,"a",function(){return i.a}),"object"==typeof THREE&&(THREE.Color.prototype.toVector=function(){return new THREE.Vector3(this.r,this.g,this.b)});class s extends i.b{constructor(e){super(e),this.mode="shader",this.updateUniforms=this.updateUniforms.bind(this)}initBasicShader(e=this.fragmentShader,n=this.vertexShader){var t,i,o;return n||(n="uniform float u_time;\nuniform vec2 u_resolution;\nvoid main() {\n  gl_Position = vec4( position, 1.0 );\n}"),this.updateUniforms(),"function"==typeof this.valuesChanger&&this.valuesChanger(),t=new THREE.ShaderMaterial({uniforms:this.uniforms,vertexShader:n,fragmentShader:e}),(o=this.options.texturePath)&&(this.uniforms.u_tex={type:"t",value:(new THREE.TextureLoader).load(o)}),i=new THREE.Mesh(new THREE.PlaneGeometry(2,2),t),this.scene.add(i),this.camera=new THREE.Camera,this.camera.position.z=1}updateUniforms(){var e,n,t,i;for(e in n={},t=this.options)i=t[e],-1!==e.toLowerCase().indexOf("color")?n[e]={type:"v3",value:new THREE.Color(i).toVector()}:"number"==typeof i&&(n[e]={type:"f",value:i});return Object(o.c)(this.uniforms,n)}init(){super.init(),this.fragmentShader&&this.initBasicShader()}resize(){super.resize(),this.uniforms.u_resolution.value.x=this.width/this.scale,this.uniforms.u_resolution.value.y=this.height/this.scale}}},,,,function(e,n,t){"use strict";t.r(n);var i=t(2);class o extends i.b{}n.default=i.a.register("CLOUDS",o),o.prototype.defaultOptions={backgroundColor:16777215,skyColor:6863063,cloudColor:11387358,cloudShadowColor:1586512,sunColor:16750873,sunGlareColor:16737843,sunlightColor:16750899,scale:3,scaleMobile:12,mouseEase:!0},o.prototype.fragmentShader="uniform vec2 u_resolution;\nuniform vec2 u_mouse;\nuniform float u_time;\nuniform sampler2D u_tex;\n\nuniform vec3 skyColor;\nuniform vec3 cloudColor;\nuniform vec3 cloudShadowColor;\nuniform vec3 sunColor;\nuniform vec3 sunlightColor;\nuniform vec3 sunGlareColor;\nuniform vec3 backgroundColor;\n\n// uniform vec4      iMouse;                // mouse pixel coords. xy: current (if MLB down), zw: click\n// uniform samplerXX iChannel0..3;          // input channel. XX = 2D/Cube\n\n\n// Volumetric clouds. It performs level of detail (LOD) for faster rendering\nfloat iqhash( float n ){\n    return fract(sin(n)*3758.5453);\n    // return fract(n * (n-1.203) * (n-2.3) / 43758.5453);\n}\n\nfloat noise( vec3 x ){\n    // The noise function returns a value in the range -1.0f -> 1.0f\n    vec3 p = floor(x);\n    vec3 f = fract(x);\n    f       = f*f*(3.0-2.0*f);\n    float n = p.x + p.y*57.0 + 113.0*p.z;\n    return mix(mix(mix( iqhash(n+0.0  ), iqhash(n+1.0  ),f.x),\n                   mix( iqhash(n+57.0 ), iqhash(n+58.0 ),f.x),f.y),\n               mix(mix( iqhash(n+113.0), iqhash(n+114.0),f.x),\n                   mix( iqhash(n+170.0), iqhash(n+171.0),f.x),f.y),f.z);\n}\n\nvec3 speed = vec3(0.5,0.01,1.0) * 0.5;\nfloat constantTime = 1000.;\nfloat map5( in vec3 p ){\n    vec3 q = p - speed*(u_time + constantTime);\n    float f;\n    f  = 0.50000*noise( q ); q = q*2.02;\n    f += 0.25000*noise( q ); q = q*2.03;\n    f += 0.12500*noise( q ); q = q*2.01;\n    f += 0.06250*noise( q ); q = q*2.02;\n    f += 0.03125*noise( q );\n    return clamp( 1.5 - p.y - 2.0 + 1.75*f, 0.0, 1.0 );\n}\nfloat map4( in vec3 p ){\n    vec3 q = p - speed*(u_time + constantTime);\n    float f;\n    f  = 0.50000*noise( q ); q = q*2.02;\n    f += 0.25000*noise( q ); q = q*2.03;\n    f += 0.12500*noise( q ); q = q*2.01;\n    f += 0.06250*noise( q );\n    return clamp( 1.5 - p.y - 2.0 + 1.75*f, 0.0, 1.0 );\n}\nfloat map3( in vec3 p ){\n    vec3 q = p - speed*(u_time + constantTime);\n    float f;\n    f  = 0.50000*noise( q ); q = q*2.02;\n    f += 0.25000*noise( q ); q = q*2.03;\n    f += 0.12500*noise( q );\n    return clamp( 1.5 - p.y - 2.0 + 1.75*f, 0.0, 1.0 );\n}\nfloat map2( in vec3 p ){\n    vec3 q = p - speed*(u_time + constantTime);\n    float f;\n    f  = 0.50000*noise( q ); q = q*2.02;\n    f += 0.25000*noise( q );\n    return clamp( 1.5 - p.y - 2.0 + 1.75*f, 0.0, 1.0 );\n}\n\nvec3 sundir = normalize( vec3(-1.0,0.0,-1.0) );\n\nvec4 integrate( in vec4 sum, in float dif, in float den, in vec3 bgcol, in float t ){\n    // lighting\n    vec3 lin = cloudColor*1.4 + sunlightColor*dif;\n    vec4 col = vec4( mix( vec3(1.0,0.95,0.8), cloudShadowColor, den ), den );\n    col.xyz *= lin;\n    col.xyz = mix( col.xyz, bgcol, 1.0-exp(-0.003*t*t) );\n    // front to back blending\n    col.a *= 0.4;\n    col.rgb *= col.a;\n    return sum + col*(1.0-sum.a);\n}\n\n#define MARCH(STEPS,MAPLOD) for(int i=0; i<STEPS; i++) { vec3  pos = ro + t*rd; if( pos.y<-3.0 || pos.y>2.0 || sum.a > 0.99 ) break; float den = MAPLOD( pos ); if( den>0.01 ) { float dif = clamp((den - MAPLOD(pos+0.3*sundir))/0.6, 0.0, 1.0 ); sum = integrate( sum, dif, den, bgcol, t ); } t += max(0.075,0.02*t); }\n\nvec4 raymarch( in vec3 ro, in vec3 rd, in vec3 bgcol, in ivec2 px ){\n    vec4 sum = vec4(0.0);\n\n    float t = 0.0;\n\n    MARCH(20,map5);\n    MARCH(25,map4);\n    MARCH(30,map3);\n    MARCH(40,map2);\n\n    return clamp( sum, 0.0, 1.0 );\n}\n\nmat3 setCamera( in vec3 ro, in vec3 ta, float cr ){\n    vec3 cw = normalize(ta-ro);\n    vec3 cp = vec3(sin(cr), cos(cr),0.0);\n    vec3 cu = normalize( cross(cw,cp) );\n    vec3 cv = normalize( cross(cu,cw) );\n    return mat3( cu, cv, cw );\n}\n\nvec4 render( in vec3 ro, in vec3 rd, in ivec2 px ){\n    // background sky\n    float sun = clamp( dot(sundir,rd), 0.0, 1.0 );\n    vec3 col = skyColor - rd.y*0.2*vec3(1.0,0.5,1.0) + 0.15*0.5;\n    col += 0.2*sunColor*pow( sun, 8.0 );\n\n    // clouds\n    vec4 res = raymarch( ro, rd, col, px );\n    col = col*(1.0-res.w) + res.xyz;\n\n    // sun glare\n    col += 0.2*sunGlareColor*pow( sun, 3.0 );\n\n    return vec4( col, 1.0 );\n}\n\nvoid main(){\n    vec2 p = (-u_resolution.xy + 2.0*gl_FragCoord.xy)/ u_resolution.y;\n\n    vec2 m = u_mouse.xy/u_resolution.xy;\n    m.y = (1.0 - m.y) * 0.3 + 0.25; // camera height\n\n    m.x *= 0.25;\n    m.x += sin(u_time * 0.1 + 3.1415) * 0.25 + 0.25;\n\n    // camera\n    vec3 ro = 4.0*normalize(vec3(sin(3.0*m.x), 0.4*m.y, cos(3.0*m.x))); // origin\n    vec3 ta = vec3(0.0, -1.0, 0.0);\n    mat3 ca = setCamera( ro, ta, 0.0 );\n    // ray\n    vec3 rd = ca * normalize( vec3(p.xy,1.5));\n\n    gl_FragColor = render( ro, rd, ivec2(gl_FragCoord-0.5) );\n}\n"}])});