.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:7vw;--left-ini:-5vw;--left-end:2vw;--rotate-init:111deg;--rotate-end:515deg;left:31vw;animation:effect 9s linear infinite}.btc-flake:nth-child(2){--size:6vw;--left-ini:-6vw;--left-end:8vw;--rotate-init:-885deg;--rotate-end:-47deg;left:30vw;animation:effect 5s linear infinite}.btc-flake:nth-child(3){--size:5vw;--left-ini:-8vw;--left-end:-4vw;--rotate-init:-637deg;--rotate-end:-111deg;left:83vw;animation:effect 4s linear infinite}.btc-flake:nth-child(4){--size:6vw;--left-ini:-4vw;--left-end:-2vw;--rotate-init:777deg;--rotate-end:968deg;left:86vw;animation:effect 11s linear infinite}.btc-flake:nth-child(5){--size:5vw;--left-ini:10vw;--left-end:-6vw;--rotate-init:-356deg;--rotate-end:328deg;left:87vw;animation:effect 8s linear infinite}.btc-flake:nth-child(6){--size:6vw;--left-ini:-2vw;--left-end:0vw;--rotate-init:-111deg;--rotate-end:60deg;left:42vw;animation:effect 12s linear infinite}.btc-flake:nth-child(7){--size:4vw;--left-ini:6vw;--left-end:5vw;--rotate-init:-733deg;--rotate-end:-987deg;left:65vw;animation:effect 10s linear infinite}.btc-flake:nth-child(8){--size:5vw;--left-ini:9vw;--left-end:1vw;--rotate-init:-310deg;--rotate-end:-766deg;left:58vw;animation:effect 12s linear infinite}.btc-flake:nth-child(9){--size:7vw;--left-ini:6vw;--left-end:1vw;--rotate-init:326deg;--rotate-end:173deg;left:54vw;animation:effect 12s linear infinite}.btc-flake:nth-child(10){--size:7vw;--left-ini:-4vw;--left-end:8vw;--rotate-init:-543deg;--rotate-end:912deg;left:82vw;animation:effect 8s linear infinite}.btc-flake:nth-child(11){--size:6vw;--left-ini:2vw;--left-end:-1vw;--rotate-init:-313deg;--rotate-end:-120deg;left:43vw;animation:effect 11s linear infinite}.btc-flake:nth-child(12){--size:7vw;--left-ini:6vw;--left-end:9vw;--rotate-init:721deg;--rotate-end:1067deg;left:47vw;animation:effect 13s linear infinite}.btc-flake:nth-child(13){--size:6vw;--left-ini:-8vw;--left-end:-4vw;--rotate-init:-272deg;--rotate-end:63deg;left:24vw;animation:effect 6s linear infinite}.btc-flake:nth-child(14){--size:4vw;--left-ini:3vw;--left-end:2vw;--rotate-init:908deg;--rotate-end:-201deg;left:30vw;animation:effect 7s linear infinite}.btc-flake:nth-child(15){--size:3vw;--left-ini:-5vw;--left-end:2vw;--rotate-init:-1069deg;--rotate-end:736deg;left:9vw;animation:effect 11s linear infinite}.btc-flake:nth-child(16){--size:6vw;--left-ini:-6vw;--left-end:-7vw;--rotate-init:-736deg;--rotate-end:44deg;left:93vw;animation:effect 12s linear infinite}.btc-flake:nth-child(17){--size:6vw;--left-ini:5vw;--left-end:5vw;--rotate-init:352deg;--rotate-end:-498deg;left:64vw;animation:effect 12s linear infinite}.btc-flake:nth-child(18){--size:6vw;--left-ini:-1vw;--left-end:5vw;--rotate-init:408deg;--rotate-end:864deg;left:30vw;animation:effect 10s linear infinite}.btc-flake:nth-child(19){--size:3vw;--left-ini:-3vw;--left-end:1vw;--rotate-init:849deg;--rotate-end:-904deg;left:94vw;animation:effect 7s linear infinite}.btc-flake:nth-child(20){--size:7vw;--left-ini:-4vw;--left-end:-7vw;--rotate-init:620deg;--rotate-end:-324deg;left:92vw;animation:effect 4s linear infinite}.btc-flake:nth-child(21){--size:4vw;--left-ini:-3vw;--left-end:-6vw;--rotate-init:267deg;--rotate-end:-504deg;left:99vw;animation:effect 13s linear infinite}.btc-flake:nth-child(22){--size:7vw;--left-ini:7vw;--left-end:5vw;--rotate-init:-935deg;--rotate-end:520deg;left:4vw;animation:effect 5s linear infinite}.btc-flake:nth-child(23){--size:7vw;--left-ini:-9vw;--left-end:-7vw;--rotate-init:31deg;--rotate-end:-754deg;left:62vw;animation:effect 13s linear infinite}.btc-flake:nth-child(24){--size:6vw;--left-ini:-3vw;--left-end:10vw;--rotate-init:9deg;--rotate-end:-699deg;left:13vw;animation:effect 10s linear infinite}.btc-flake:nth-child(25){--size:6vw;--left-ini:-4vw;--left-end:-2vw;--rotate-init:-148deg;--rotate-end:22deg;left:58vw;animation:effect 7s linear infinite}.btc-flake:nth-child(26){--size:3vw;--left-ini:7vw;--left-end:-4vw;--rotate-init:-308deg;--rotate-end:-699deg;left:55vw;animation:effect 8s linear infinite}.btc-flake:nth-child(27){--size:6vw;--left-ini:-2vw;--left-end:5vw;--rotate-init:374deg;--rotate-end:208deg;left:97vw;animation:effect 8s linear infinite}.btc-flake:nth-child(28){--size:4vw;--left-ini:4vw;--left-end:2vw;--rotate-init:-100deg;--rotate-end:-326deg;left:82vw;animation:effect 7s linear infinite}.btc-flake:nth-child(29){--size:5vw;--left-ini:1vw;--left-end:5vw;--rotate-init:-328deg;--rotate-end:204deg;left:54vw;animation:effect 7s linear infinite}.btc-flake:nth-child(30){--size:5vw;--left-ini:-1vw;--left-end:-1vw;--rotate-init:660deg;--rotate-end:538deg;left:47vw;animation:effect 13s linear infinite}.btc-flake:nth-child(31){--size:6vw;--left-ini:-2vw;--left-end:-1vw;--rotate-init:-241deg;--rotate-end:-873deg;left:13vw;animation:effect 11s linear infinite}.btc-flake:nth-child(32){--size:7vw;--left-ini:-2vw;--left-end:-8vw;--rotate-init:897deg;--rotate-end:462deg;left:26vw;animation:effect 7s linear infinite}.btc-flake:nth-child(33){--size:6vw;--left-ini:-3vw;--left-end:-4vw;--rotate-init:-485deg;--rotate-end:443deg;left:5vw;animation:effect 7s linear infinite}.btc-flake:nth-child(34){--size:5vw;--left-ini:3vw;--left-end:-3vw;--rotate-init:671deg;--rotate-end:1019deg;left:32vw;animation:effect 9s linear infinite}.btc-flake:nth-child(35){--size:3vw;--left-ini:-2vw;--left-end:0vw;--rotate-init:903deg;--rotate-end:585deg;left:32vw;animation:effect 9s linear infinite}.btc-flake:nth-child(36){--size:6vw;--left-ini:6vw;--left-end:10vw;--rotate-init:207deg;--rotate-end:-181deg;left:20vw;animation:effect 13s linear infinite}.btc-flake:nth-child(37){--size:6vw;--left-ini:7vw;--left-end:2vw;--rotate-init:49deg;--rotate-end:681deg;left:91vw;animation:effect 5s linear infinite}.btc-flake:nth-child(38){--size:6vw;--left-ini:2vw;--left-end:8vw;--rotate-init:-837deg;--rotate-end:289deg;left:4vw;animation:effect 5s linear infinite}.btc-flake:nth-child(39){--size:6vw;--left-ini:9vw;--left-end:2vw;--rotate-init:-561deg;--rotate-end:466deg;left:50vw;animation:effect 11s linear infinite}.btc-flake:nth-child(40){--size:3vw;--left-ini:-2vw;--left-end:-3vw;--rotate-init:-563deg;--rotate-end:-1055deg;left:31vw;animation:effect 9s linear infinite}@media screen and (min-width:1024px){.btc-flake:first-child{--size:5vw;--left-ini:0;--left-end:-7vw;--rotate-init:-370deg;--rotate-end:203deg;left:55vw;animation:effect 6s linear infinite}.btc-flake:nth-child(2){--size:4vw;--left-ini:0;--left-end:-8vw;--rotate-init:413deg;--rotate-end:-119deg;left:4vw;animation:effect 11s linear infinite}.btc-flake:nth-child(3){--size:4vw;--left-ini:0;--left-end:-6vw;--rotate-init:913deg;--rotate-end:-563deg;left:92vw;animation:effect 5s linear infinite}.btc-flake:nth-child(4){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:315deg;--rotate-end:477deg;left:75vw;animation:effect 6s linear infinite}.btc-flake:nth-child(5){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:-126deg;--rotate-end:7deg;left:78vw;animation:effect 6s linear infinite}.btc-flake:nth-child(6){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:713deg;--rotate-end:-755deg;left:87vw;animation:effect 9s linear infinite}.btc-flake:nth-child(7){--size:3vw;--left-ini:0;--left-end:-3vw;--rotate-init:833deg;--rotate-end:607deg;left:63vw;animation:effect 9s linear infinite}.btc-flake:nth-child(8){--size:2vw;--left-ini:0;--left-end:10vw;--rotate-init:973deg;--rotate-end:-403deg;left:23vw;animation:effect 5s linear infinite}.btc-flake:nth-child(9){--size:3vw;--left-ini:0;--left-end:6vw;--rotate-init:-560deg;--rotate-end:604deg;left:18vw;animation:effect 12s linear infinite}.btc-flake:nth-child(10){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:214deg;--rotate-end:-71deg;left:65vw;animation:effect 9s linear infinite}.btc-flake:nth-child(11){--size:4vw;--left-ini:0;--left-end:10vw;--rotate-init:932deg;--rotate-end:717deg;left:63vw;animation:effect 4s linear infinite}.btc-flake:nth-child(12){--size:4vw;--left-ini:0;--left-end:8vw;--rotate-init:-366deg;--rotate-end:437deg;left:88vw;animation:effect 12s linear infinite}.btc-flake:nth-child(13){--size:4vw;--left-ini:0;--left-end:-7vw;--rotate-init:119deg;--rotate-end:888deg;left:75vw;animation:effect 10s linear infinite}.btc-flake:nth-child(14){--size:2vw;--left-ini:0;--left-end:2vw;--rotate-init:-711deg;--rotate-end:922deg;left:3vw;animation:effect 6s linear infinite}.btc-flake:nth-child(15){--size:3vw;--left-ini:0;--left-end:-7vw;--rotate-init:-934deg;--rotate-end:-487deg;left:29vw;animation:effect 6s linear infinite}.btc-flake:nth-child(16){--size:3vw;--left-ini:0;--left-end:5vw;--rotate-init:525deg;--rotate-end:466deg;left:34vw;animation:effect 8s linear infinite}.btc-flake:nth-child(17){--size:3vw;--left-ini:0;--left-end:-2vw;--rotate-init:213deg;--rotate-end:267deg;left:39vw;animation:effect 5s linear infinite}.btc-flake:nth-child(18){--size:2vw;--left-ini:0;--left-end:1vw;--rotate-init:-157deg;--rotate-end:253deg;left:85vw;animation:effect 11s linear infinite}.btc-flake:nth-child(19){--size:2vw;--left-ini:0;--left-end:1vw;--rotate-init:-705deg;--rotate-end:401deg;left:95vw;animation:effect 12s linear infinite}.btc-flake:nth-child(20){--size:4vw;--left-ini:0;--left-end:10vw;--rotate-init:-817deg;--rotate-end:1052deg;left:42vw;animation:effect 12s linear infinite}.btc-flake:nth-child(21){--size:5vw;--left-ini:0;--left-end:-5vw;--rotate-init:-306deg;--rotate-end:450deg;left:14vw;animation:effect 8s linear infinite}.btc-flake:nth-child(22){--size:4vw;--left-ini:0;--left-end:7vw;--rotate-init:-772deg;--rotate-end:283deg;left:86vw;animation:effect 7s linear infinite}.btc-flake:nth-child(23){--size:2vw;--left-ini:0;--left-end:0vw;--rotate-init:-616deg;--rotate-end:-466deg;left:29vw;animation:effect 10s linear infinite}.btc-flake:nth-child(24){--size:4vw;--left-ini:0;--left-end:0vw;--rotate-init:-367deg;--rotate-end:-171deg;left:96vw;animation:effect 11s linear infinite}.btc-flake:nth-child(25){--size:4vw;--left-ini:0;--left-end:-8vw;--rotate-init:666deg;--rotate-end:581deg;left:63vw;animation:effect 10s linear infinite}.btc-flake:nth-child(26){--size:5vw;--left-ini:0;--left-end:3vw;--rotate-init:256deg;--rotate-end:45deg;left:34vw;animation:effect 12s linear infinite}.btc-flake:nth-child(27){--size:4vw;--left-ini:0;--left-end:-4vw;--rotate-init:71deg;--rotate-end:843deg;left:65vw;animation:effect 13s linear infinite}.btc-flake:nth-child(28){--size:4vw;--left-ini:0;--left-end:9vw;--rotate-init:-1045deg;--rotate-end:-942deg;left:56vw;animation:effect 6s linear infinite}.btc-flake:nth-child(29){--size:4vw;--left-ini:0;--left-end:6vw;--rotate-init:-673deg;--rotate-end:-850deg;left:96vw;animation:effect 9s linear infinite}.btc-flake:nth-child(30){--size:3vw;--left-ini:0;--left-end:3vw;--rotate-init:-541deg;--rotate-end:13deg;left:81vw;animation:effect 9s linear infinite}.btc-flake:nth-child(31){--size:3vw;--left-ini:0;--left-end:-9vw;--rotate-init:-466deg;--rotate-end:247deg;left:60vw;animation:effect 11s linear infinite}.btc-flake:nth-child(32){--size:2vw;--left-ini:0;--left-end:-3vw;--rotate-init:-379deg;--rotate-end:-375deg;left:56vw;animation:effect 6s linear infinite}.btc-flake:nth-child(33){--size:3vw;--left-ini:0;--left-end:-8vw;--rotate-init:-1036deg;--rotate-end:-742deg;left:77vw;animation:effect 4s linear infinite}.btc-flake:nth-child(34){--size:2vw;--left-ini:0;--left-end:-6vw;--rotate-init:294deg;--rotate-end:1016deg;left:89vw;animation:effect 13s linear infinite}.btc-flake:nth-child(35){--size:5vw;--left-ini:0;--left-end:4vw;--rotate-init:-774deg;--rotate-end:-582deg;left:18vw;animation:effect 13s linear infinite}.btc-flake:nth-child(36){--size:2vw;--left-ini:0;--left-end:-4vw;--rotate-init:989deg;--rotate-end:-1051deg;left:65vw;animation:effect 11s linear infinite}.btc-flake:nth-child(37){--size:2vw;--left-ini:0;--left-end:0vw;--rotate-init:23deg;--rotate-end:-135deg;left:51vw;animation:effect 12s linear infinite}.btc-flake:nth-child(38){--size:2vw;--left-ini:0;--left-end:-5vw;--rotate-init:120deg;--rotate-end:-471deg;left:57vw;animation:effect 8s linear infinite}.btc-flake:nth-child(39){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:-978deg;--rotate-end:375deg;left:97vw;animation:effect 11s linear infinite}.btc-flake:nth-child(40){--size:5vw;--left-ini:0;--left-end:10vw;--rotate-init:205deg;--rotate-end:797deg;left:6vw;animation:effect 9s linear infinite}}