.btc-flake{--size:1vw;width:var(--size);height:var(--size);background-size:contain;background-repeat:no-repeat;position:fixed;top:-5vh;overflow:hidden;z-index:100;pointer-events:none}@keyframes effect{0%{transform:translate3d(var(--left-ini),0,0) rotate(var(--rotate-init))}to{transform:translate3d(var(--left-end),100vh,0) rotate(var(--rotate-end))}}.btc-flake:first-child{--size:4vw;--left-ini:-6vw;--left-end:-7vw;--rotate-init:1067deg;--rotate-end:735deg;left:30vw;animation:effect 13s linear infinite}.btc-flake:nth-child(2){--size:7vw;--left-ini:3vw;--left-end:0vw;--rotate-init:-684deg;--rotate-end:-485deg;left:13vw;animation:effect 11s linear infinite}.btc-flake:nth-child(3){--size:6vw;--left-ini:-2vw;--left-end:-7vw;--rotate-init:-447deg;--rotate-end:744deg;left:58vw;animation:effect 9s linear infinite}.btc-flake:nth-child(4){--size:5vw;--left-ini:0vw;--left-end:-6vw;--rotate-init:-544deg;--rotate-end:824deg;left:34vw;animation:effect 8s linear infinite}.btc-flake:nth-child(5){--size:7vw;--left-ini:-8vw;--left-end:7vw;--rotate-init:580deg;--rotate-end:-1063deg;left:26vw;animation:effect 8s linear infinite}.btc-flake:nth-child(6){--size:6vw;--left-ini:-3vw;--left-end:-9vw;--rotate-init:472deg;--rotate-end:-636deg;left:34vw;animation:effect 6s linear infinite}.btc-flake:nth-child(7){--size:4vw;--left-ini:-1vw;--left-end:2vw;--rotate-init:-911deg;--rotate-end:192deg;left:33vw;animation:effect 9s linear infinite}.btc-flake:nth-child(8){--size:4vw;--left-ini:-9vw;--left-end:6vw;--rotate-init:349deg;--rotate-end:-966deg;left:43vw;animation:effect 9s linear infinite}.btc-flake:nth-child(9){--size:7vw;--left-ini:-6vw;--left-end:-8vw;--rotate-init:221deg;--rotate-end:462deg;left:38vw;animation:effect 5s linear infinite}.btc-flake:nth-child(10){--size:6vw;--left-ini:7vw;--left-end:-9vw;--rotate-init:903deg;--rotate-end:3deg;left:28vw;animation:effect 11s linear infinite}.btc-flake:nth-child(11){--size:3vw;--left-ini:6vw;--left-end:8vw;--rotate-init:-1037deg;--rotate-end:-68deg;left:71vw;animation:effect 7s linear infinite}.btc-flake:nth-child(12){--size:5vw;--left-ini:-6vw;--left-end:10vw;--rotate-init:376deg;--rotate-end:132deg;left:12vw;animation:effect 8s linear infinite}.btc-flake:nth-child(13){--size:7vw;--left-ini:6vw;--left-end:4vw;--rotate-init:920deg;--rotate-end:447deg;left:4vw;animation:effect 10s linear infinite}.btc-flake:nth-child(14){--size:6vw;--left-ini:7vw;--left-end:1vw;--rotate-init:299deg;--rotate-end:961deg;left:73vw;animation:effect 11s linear infinite}.btc-flake:nth-child(15){--size:7vw;--left-ini:4vw;--left-end:-6vw;--rotate-init:-1066deg;--rotate-end:678deg;left:42vw;animation:effect 5s linear infinite}.btc-flake:nth-child(16){--size:3vw;--left-ini:-5vw;--left-end:-5vw;--rotate-init:-376deg;--rotate-end:775deg;left:33vw;animation:effect 10s linear infinite}.btc-flake:nth-child(17){--size:6vw;--left-ini:-6vw;--left-end:-6vw;--rotate-init:-519deg;--rotate-end:-411deg;left:35vw;animation:effect 7s linear infinite}.btc-flake:nth-child(18){--size:4vw;--left-ini:5vw;--left-end:3vw;--rotate-init:-556deg;--rotate-end:-1034deg;left:88vw;animation:effect 12s linear infinite}.btc-flake:nth-child(19){--size:4vw;--left-ini:9vw;--left-end:6vw;--rotate-init:326deg;--rotate-end:-17deg;left:77vw;animation:effect 11s linear infinite}.btc-flake:nth-child(20){--size:7vw;--left-ini:10vw;--left-end:1vw;--rotate-init:-234deg;--rotate-end:911deg;left:43vw;animation:effect 6s linear infinite}.btc-flake:nth-child(21){--size:7vw;--left-ini:-3vw;--left-end:5vw;--rotate-init:-308deg;--rotate-end:-452deg;left:66vw;animation:effect 9s linear infinite}.btc-flake:nth-child(22){--size:4vw;--left-ini:2vw;--left-end:0vw;--rotate-init:-558deg;--rotate-end:-398deg;left:79vw;animation:effect 10s linear infinite}.btc-flake:nth-child(23){--size:4vw;--left-ini:6vw;--left-end:-5vw;--rotate-init:354deg;--rotate-end:450deg;left:11vw;animation:effect 5s linear infinite}.btc-flake:nth-child(24){--size:4vw;--left-ini:0vw;--left-end:8vw;--rotate-init:-524deg;--rotate-end:-959deg;left:86vw;animation:effect 5s linear infinite}.btc-flake:nth-child(25){--size:3vw;--left-ini:8vw;--left-end:0vw;--rotate-init:580deg;--rotate-end:248deg;left:4vw;animation:effect 6s linear infinite}.btc-flake:nth-child(26){--size:7vw;--left-ini:10vw;--left-end:-6vw;--rotate-init:791deg;--rotate-end:811deg;left:16vw;animation:effect 5s linear infinite}.btc-flake:nth-child(27){--size:7vw;--left-ini:8vw;--left-end:5vw;--rotate-init:1022deg;--rotate-end:-1036deg;left:93vw;animation:effect 4s linear infinite}.btc-flake:nth-child(28){--size:5vw;--left-ini:-3vw;--left-end:-4vw;--rotate-init:-382deg;--rotate-end:-96deg;left:51vw;animation:effect 13s linear infinite}.btc-flake:nth-child(29){--size:6vw;--left-ini:-2vw;--left-end:8vw;--rotate-init:-872deg;--rotate-end:-158deg;left:28vw;animation:effect 6s linear infinite}.btc-flake:nth-child(30){--size:7vw;--left-ini:8vw;--left-end:7vw;--rotate-init:-447deg;--rotate-end:757deg;left:99vw;animation:effect 12s linear infinite}.btc-flake:nth-child(31){--size:5vw;--left-ini:6vw;--left-end:-6vw;--rotate-init:-231deg;--rotate-end:-470deg;left:49vw;animation:effect 9s linear infinite}.btc-flake:nth-child(32){--size:6vw;--left-ini:-3vw;--left-end:6vw;--rotate-init:652deg;--rotate-end:995deg;left:81vw;animation:effect 10s linear infinite}.btc-flake:nth-child(33){--size:4vw;--left-ini:0vw;--left-end:3vw;--rotate-init:995deg;--rotate-end:-31deg;left:81vw;animation:effect 5s linear infinite}.btc-flake:nth-child(34){--size:4vw;--left-ini:4vw;--left-end:6vw;--rotate-init:-941deg;--rotate-end:49deg;left:62vw;animation:effect 8s linear infinite}.btc-flake:nth-child(35){--size:7vw;--left-ini:10vw;--left-end:-9vw;--rotate-init:171deg;--rotate-end:694deg;left:62vw;animation:effect 9s linear infinite}.btc-flake:nth-child(36){--size:6vw;--left-ini:10vw;--left-end:-4vw;--rotate-init:538deg;--rotate-end:580deg;left:30vw;animation:effect 10s linear infinite}.btc-flake:nth-child(37){--size:6vw;--left-ini:-1vw;--left-end:-3vw;--rotate-init:848deg;--rotate-end:-705deg;left:19vw;animation:effect 12s linear infinite}.btc-flake:nth-child(38){--size:5vw;--left-ini:2vw;--left-end:-7vw;--rotate-init:841deg;--rotate-end:550deg;left:31vw;animation:effect 8s linear infinite}.btc-flake:nth-child(39){--size:3vw;--left-ini:-2vw;--left-end:8vw;--rotate-init:-400deg;--rotate-end:1007deg;left:6vw;animation:effect 8s linear infinite}.btc-flake:nth-child(40){--size:3vw;--left-ini:-2vw;--left-end:8vw;--rotate-init:789deg;--rotate-end:850deg;left:46vw;animation:effect 9s linear infinite}@media screen and (min-width:1024px){.btc-flake:first-child{--size:3vw;--left-ini:0;--left-end:-2vw;--rotate-init:863deg;--rotate-end:-183deg;left:60vw;animation:effect 12s linear infinite}.btc-flake:nth-child(2){--size:4vw;--left-ini:0;--left-end:9vw;--rotate-init:-683deg;--rotate-end:1017deg;left:21vw;animation:effect 7s linear infinite}.btc-flake:nth-child(3){--size:2vw;--left-ini:0;--left-end:-9vw;--rotate-init:662deg;--rotate-end:648deg;left:49vw;animation:effect 10s linear infinite}.btc-flake:nth-child(4){--size:4vw;--left-ini:0;--left-end:-8vw;--rotate-init:-118deg;--rotate-end:-815deg;left:69vw;animation:effect 8s linear infinite}.btc-flake:nth-child(5){--size:2vw;--left-ini:0;--left-end:3vw;--rotate-init:70deg;--rotate-end:-612deg;left:7vw;animation:effect 6s linear infinite}.btc-flake:nth-child(6){--size:4vw;--left-ini:0;--left-end:2vw;--rotate-init:-150deg;--rotate-end:222deg;left:89vw;animation:effect 11s linear infinite}.btc-flake:nth-child(7){--size:3vw;--left-ini:0;--left-end:-7vw;--rotate-init:-112deg;--rotate-end:-811deg;left:43vw;animation:effect 7s linear infinite}.btc-flake:nth-child(8){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:756deg;--rotate-end:477deg;left:58vw;animation:effect 5s linear infinite}.btc-flake:nth-child(9){--size:4vw;--left-ini:0;--left-end:4vw;--rotate-init:864deg;--rotate-end:-978deg;left:90vw;animation:effect 7s linear infinite}.btc-flake:nth-child(10){--size:3vw;--left-ini:0;--left-end:-8vw;--rotate-init:875deg;--rotate-end:1054deg;left:59vw;animation:effect 4s linear infinite}.btc-flake:nth-child(11){--size:3vw;--left-ini:0;--left-end:-6vw;--rotate-init:-927deg;--rotate-end:-772deg;left:87vw;animation:effect 10s linear infinite}.btc-flake:nth-child(12){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:137deg;--rotate-end:326deg;left:88vw;animation:effect 11s linear infinite}.btc-flake:nth-child(13){--size:3vw;--left-ini:0;--left-end:-2vw;--rotate-init:-72deg;--rotate-end:-902deg;left:79vw;animation:effect 12s linear infinite}.btc-flake:nth-child(14){--size:5vw;--left-ini:0;--left-end:-3vw;--rotate-init:119deg;--rotate-end:-264deg;left:48vw;animation:effect 6s linear infinite}.btc-flake:nth-child(15){--size:3vw;--left-ini:0;--left-end:7vw;--rotate-init:90deg;--rotate-end:-119deg;left:37vw;animation:effect 8s linear infinite}.btc-flake:nth-child(16){--size:4vw;--left-ini:0;--left-end:5vw;--rotate-init:424deg;--rotate-end:-747deg;left:54vw;animation:effect 7s linear infinite}.btc-flake:nth-child(17){--size:5vw;--left-ini:0;--left-end:5vw;--rotate-init:803deg;--rotate-end:1007deg;left:32vw;animation:effect 13s linear infinite}.btc-flake:nth-child(18){--size:5vw;--left-ini:0;--left-end:-3vw;--rotate-init:-718deg;--rotate-end:884deg;left:9vw;animation:effect 10s linear infinite}.btc-flake:nth-child(19){--size:3vw;--left-ini:0;--left-end:-7vw;--rotate-init:202deg;--rotate-end:1025deg;left:43vw;animation:effect 11s linear infinite}.btc-flake:nth-child(20){--size:4vw;--left-ini:0;--left-end:-8vw;--rotate-init:-436deg;--rotate-end:-1062deg;left:17vw;animation:effect 8s linear infinite}.btc-flake:nth-child(21){--size:3vw;--left-ini:0;--left-end:-8vw;--rotate-init:-702deg;--rotate-end:-389deg;left:13vw;animation:effect 4s linear infinite}.btc-flake:nth-child(22){--size:3vw;--left-ini:0;--left-end:6vw;--rotate-init:863deg;--rotate-end:427deg;left:72vw;animation:effect 8s linear infinite}.btc-flake:nth-child(23){--size:5vw;--left-ini:0;--left-end:-2vw;--rotate-init:-207deg;--rotate-end:-417deg;left:78vw;animation:effect 7s linear infinite}.btc-flake:nth-child(24){--size:5vw;--left-ini:0;--left-end:10vw;--rotate-init:411deg;--rotate-end:999deg;left:53vw;animation:effect 11s linear infinite}.btc-flake:nth-child(25){--size:4vw;--left-ini:0;--left-end:-3vw;--rotate-init:63deg;--rotate-end:194deg;left:70vw;animation:effect 10s linear infinite}.btc-flake:nth-child(26){--size:3vw;--left-ini:0;--left-end:-9vw;--rotate-init:255deg;--rotate-end:-277deg;left:99vw;animation:effect 9s linear infinite}.btc-flake:nth-child(27){--size:4vw;--left-ini:0;--left-end:-3vw;--rotate-init:563deg;--rotate-end:353deg;left:11vw;animation:effect 9s linear infinite}.btc-flake:nth-child(28){--size:3vw;--left-ini:0;--left-end:-3vw;--rotate-init:125deg;--rotate-end:499deg;left:84vw;animation:effect 13s linear infinite}.btc-flake:nth-child(29){--size:3vw;--left-ini:0;--left-end:9vw;--rotate-init:-623deg;--rotate-end:119deg;left:84vw;animation:effect 13s linear infinite}.btc-flake:nth-child(30){--size:5vw;--left-ini:0;--left-end:10vw;--rotate-init:-242deg;--rotate-end:-943deg;left:17vw;animation:effect 4s linear infinite}.btc-flake:nth-child(31){--size:3vw;--left-ini:0;--left-end:5vw;--rotate-init:605deg;--rotate-end:-1013deg;left:57vw;animation:effect 5s linear infinite}.btc-flake:nth-child(32){--size:5vw;--left-ini:0;--left-end:2vw;--rotate-init:887deg;--rotate-end:665deg;left:76vw;animation:effect 5s linear infinite}.btc-flake:nth-child(33){--size:5vw;--left-ini:0;--left-end:7vw;--rotate-init:-1020deg;--rotate-end:820deg;left:36vw;animation:effect 13s linear infinite}.btc-flake:nth-child(34){--size:3vw;--left-ini:0;--left-end:2vw;--rotate-init:-1041deg;--rotate-end:-666deg;left:39vw;animation:effect 7s linear infinite}.btc-flake:nth-child(35){--size:4vw;--left-ini:0;--left-end:3vw;--rotate-init:141deg;--rotate-end:-416deg;left:22vw;animation:effect 7s linear infinite}.btc-flake:nth-child(36){--size:4vw;--left-ini:0;--left-end:10vw;--rotate-init:712deg;--rotate-end:606deg;left:68vw;animation:effect 12s linear infinite}.btc-flake:nth-child(37){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:-1070deg;--rotate-end:-689deg;left:32vw;animation:effect 12s linear infinite}.btc-flake:nth-child(38){--size:2vw;--left-ini:0;--left-end:2vw;--rotate-init:264deg;--rotate-end:-735deg;left:25vw;animation:effect 5s linear infinite}.btc-flake:nth-child(39){--size:4vw;--left-ini:0;--left-end:6vw;--rotate-init:213deg;--rotate-end:288deg;left:98vw;animation:effect 9s linear infinite}.btc-flake:nth-child(40){--size:5vw;--left-ini:0;--left-end:-3vw;--rotate-init:271deg;--rotate-end:-270deg;left:67vw;animation:effect 8s linear infinite}}