.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:0vw;--left-end:4vw;--rotate-init:-519deg;--rotate-end:17deg;left:24vw;animation:effect 11s linear infinite}.btc-flake:nth-child(2){--size:6vw;--left-ini:0vw;--left-end:7vw;--rotate-init:440deg;--rotate-end:941deg;left:70vw;animation:effect 4s linear infinite}.btc-flake:nth-child(3){--size:3vw;--left-ini:5vw;--left-end:-2vw;--rotate-init:884deg;--rotate-end:437deg;left:77vw;animation:effect 10s linear infinite}.btc-flake:nth-child(4){--size:3vw;--left-ini:3vw;--left-end:7vw;--rotate-init:-302deg;--rotate-end:106deg;left:44vw;animation:effect 11s linear infinite}.btc-flake:nth-child(5){--size:7vw;--left-ini:-9vw;--left-end:0vw;--rotate-init:-631deg;--rotate-end:53deg;left:56vw;animation:effect 8s linear infinite}.btc-flake:nth-child(6){--size:3vw;--left-ini:-2vw;--left-end:-4vw;--rotate-init:922deg;--rotate-end:14deg;left:86vw;animation:effect 8s linear infinite}.btc-flake:nth-child(7){--size:6vw;--left-ini:-3vw;--left-end:4vw;--rotate-init:235deg;--rotate-end:630deg;left:90vw;animation:effect 12s linear infinite}.btc-flake:nth-child(8){--size:7vw;--left-ini:8vw;--left-end:6vw;--rotate-init:-517deg;--rotate-end:-959deg;left:37vw;animation:effect 4s linear infinite}.btc-flake:nth-child(9){--size:4vw;--left-ini:-3vw;--left-end:7vw;--rotate-init:-1049deg;--rotate-end:-308deg;left:2vw;animation:effect 7s linear infinite}.btc-flake:nth-child(10){--size:4vw;--left-ini:5vw;--left-end:0vw;--rotate-init:670deg;--rotate-end:1029deg;left:1vw;animation:effect 13s linear infinite}.btc-flake:nth-child(11){--size:7vw;--left-ini:7vw;--left-end:-8vw;--rotate-init:781deg;--rotate-end:-529deg;left:5vw;animation:effect 7s linear infinite}.btc-flake:nth-child(12){--size:7vw;--left-ini:8vw;--left-end:10vw;--rotate-init:-298deg;--rotate-end:-958deg;left:37vw;animation:effect 12s linear infinite}.btc-flake:nth-child(13){--size:3vw;--left-ini:8vw;--left-end:-7vw;--rotate-init:47deg;--rotate-end:546deg;left:65vw;animation:effect 6s linear infinite}.btc-flake:nth-child(14){--size:4vw;--left-ini:-5vw;--left-end:9vw;--rotate-init:-485deg;--rotate-end:-231deg;left:59vw;animation:effect 9s linear infinite}.btc-flake:nth-child(15){--size:6vw;--left-ini:6vw;--left-end:-5vw;--rotate-init:-963deg;--rotate-end:-725deg;left:65vw;animation:effect 12s linear infinite}.btc-flake:nth-child(16){--size:5vw;--left-ini:4vw;--left-end:-5vw;--rotate-init:103deg;--rotate-end:241deg;left:37vw;animation:effect 4s linear infinite}.btc-flake:nth-child(17){--size:7vw;--left-ini:3vw;--left-end:2vw;--rotate-init:-739deg;--rotate-end:-252deg;left:11vw;animation:effect 10s linear infinite}.btc-flake:nth-child(18){--size:6vw;--left-ini:-1vw;--left-end:-9vw;--rotate-init:-999deg;--rotate-end:443deg;left:45vw;animation:effect 4s linear infinite}.btc-flake:nth-child(19){--size:4vw;--left-ini:-6vw;--left-end:-6vw;--rotate-init:-1044deg;--rotate-end:287deg;left:62vw;animation:effect 8s linear infinite}.btc-flake:nth-child(20){--size:3vw;--left-ini:0vw;--left-end:-1vw;--rotate-init:-531deg;--rotate-end:-326deg;left:8vw;animation:effect 10s linear infinite}.btc-flake:nth-child(21){--size:6vw;--left-ini:5vw;--left-end:4vw;--rotate-init:-490deg;--rotate-end:769deg;left:67vw;animation:effect 4s linear infinite}.btc-flake:nth-child(22){--size:4vw;--left-ini:-4vw;--left-end:7vw;--rotate-init:776deg;--rotate-end:619deg;left:20vw;animation:effect 6s linear infinite}.btc-flake:nth-child(23){--size:7vw;--left-ini:-1vw;--left-end:-8vw;--rotate-init:-1079deg;--rotate-end:569deg;left:32vw;animation:effect 6s linear infinite}.btc-flake:nth-child(24){--size:5vw;--left-ini:9vw;--left-end:5vw;--rotate-init:-493deg;--rotate-end:-102deg;left:66vw;animation:effect 7s linear infinite}.btc-flake:nth-child(25){--size:4vw;--left-ini:2vw;--left-end:6vw;--rotate-init:-871deg;--rotate-end:345deg;left:73vw;animation:effect 13s linear infinite}.btc-flake:nth-child(26){--size:7vw;--left-ini:9vw;--left-end:7vw;--rotate-init:809deg;--rotate-end:-789deg;left:50vw;animation:effect 9s linear infinite}.btc-flake:nth-child(27){--size:6vw;--left-ini:5vw;--left-end:-2vw;--rotate-init:-152deg;--rotate-end:-349deg;left:11vw;animation:effect 4s linear infinite}.btc-flake:nth-child(28){--size:3vw;--left-ini:3vw;--left-end:6vw;--rotate-init:-401deg;--rotate-end:-529deg;left:6vw;animation:effect 5s linear infinite}.btc-flake:nth-child(29){--size:5vw;--left-ini:0vw;--left-end:-8vw;--rotate-init:-412deg;--rotate-end:-518deg;left:20vw;animation:effect 10s linear infinite}.btc-flake:nth-child(30){--size:7vw;--left-ini:3vw;--left-end:3vw;--rotate-init:984deg;--rotate-end:-770deg;left:87vw;animation:effect 7s linear infinite}.btc-flake:nth-child(31){--size:6vw;--left-ini:-1vw;--left-end:-3vw;--rotate-init:929deg;--rotate-end:-280deg;left:82vw;animation:effect 10s linear infinite}.btc-flake:nth-child(32){--size:6vw;--left-ini:7vw;--left-end:-8vw;--rotate-init:-979deg;--rotate-end:198deg;left:60vw;animation:effect 4s linear infinite}.btc-flake:nth-child(33){--size:6vw;--left-ini:7vw;--left-end:3vw;--rotate-init:1012deg;--rotate-end:767deg;left:18vw;animation:effect 8s linear infinite}.btc-flake:nth-child(34){--size:3vw;--left-ini:-2vw;--left-end:7vw;--rotate-init:-295deg;--rotate-end:-229deg;left:72vw;animation:effect 9s linear infinite}.btc-flake:nth-child(35){--size:4vw;--left-ini:-2vw;--left-end:7vw;--rotate-init:-699deg;--rotate-end:-724deg;left:52vw;animation:effect 6s linear infinite}.btc-flake:nth-child(36){--size:5vw;--left-ini:2vw;--left-end:8vw;--rotate-init:-412deg;--rotate-end:1032deg;left:28vw;animation:effect 7s linear infinite}.btc-flake:nth-child(37){--size:4vw;--left-ini:7vw;--left-end:-9vw;--rotate-init:583deg;--rotate-end:781deg;left:81vw;animation:effect 11s linear infinite}.btc-flake:nth-child(38){--size:3vw;--left-ini:7vw;--left-end:2vw;--rotate-init:390deg;--rotate-end:1077deg;left:59vw;animation:effect 13s linear infinite}.btc-flake:nth-child(39){--size:6vw;--left-ini:-7vw;--left-end:-5vw;--rotate-init:-151deg;--rotate-end:-152deg;left:78vw;animation:effect 4s linear infinite}.btc-flake:nth-child(40){--size:7vw;--left-ini:-8vw;--left-end:3vw;--rotate-init:-83deg;--rotate-end:-345deg;left:97vw;animation:effect 10s linear infinite}@media screen and (min-width:1024px){.btc-flake:first-child{--size:5vw;--left-ini:0;--left-end:-1vw;--rotate-init:347deg;--rotate-end:-354deg;left:67vw;animation:effect 9s linear infinite}.btc-flake:nth-child(2){--size:5vw;--left-ini:0;--left-end:5vw;--rotate-init:1064deg;--rotate-end:-595deg;left:89vw;animation:effect 4s linear infinite}.btc-flake:nth-child(3){--size:4vw;--left-ini:0;--left-end:1vw;--rotate-init:-650deg;--rotate-end:48deg;left:38vw;animation:effect 11s linear infinite}.btc-flake:nth-child(4){--size:2vw;--left-ini:0;--left-end:-3vw;--rotate-init:854deg;--rotate-end:1044deg;left:47vw;animation:effect 5s linear infinite}.btc-flake:nth-child(5){--size:5vw;--left-ini:0;--left-end:-3vw;--rotate-init:-118deg;--rotate-end:873deg;left:25vw;animation:effect 11s linear infinite}.btc-flake:nth-child(6){--size:2vw;--left-ini:0;--left-end:-7vw;--rotate-init:-351deg;--rotate-end:205deg;left:84vw;animation:effect 7s linear infinite}.btc-flake:nth-child(7){--size:4vw;--left-ini:0;--left-end:1vw;--rotate-init:853deg;--rotate-end:1039deg;left:28vw;animation:effect 11s linear infinite}.btc-flake:nth-child(8){--size:2vw;--left-ini:0;--left-end:-4vw;--rotate-init:-1043deg;--rotate-end:147deg;left:62vw;animation:effect 8s linear infinite}.btc-flake:nth-child(9){--size:3vw;--left-ini:0;--left-end:0vw;--rotate-init:-365deg;--rotate-end:-184deg;left:54vw;animation:effect 11s linear infinite}.btc-flake:nth-child(10){--size:2vw;--left-ini:0;--left-end:7vw;--rotate-init:373deg;--rotate-end:142deg;left:64vw;animation:effect 4s linear infinite}.btc-flake:nth-child(11){--size:2vw;--left-ini:0;--left-end:1vw;--rotate-init:-909deg;--rotate-end:32deg;left:3vw;animation:effect 10s linear infinite}.btc-flake:nth-child(12){--size:4vw;--left-ini:0;--left-end:6vw;--rotate-init:964deg;--rotate-end:-93deg;left:50vw;animation:effect 9s linear infinite}.btc-flake:nth-child(13){--size:5vw;--left-ini:0;--left-end:2vw;--rotate-init:-108deg;--rotate-end:368deg;left:69vw;animation:effect 4s linear infinite}.btc-flake:nth-child(14){--size:4vw;--left-ini:0;--left-end:10vw;--rotate-init:199deg;--rotate-end:293deg;left:64vw;animation:effect 7s linear infinite}.btc-flake:nth-child(15){--size:5vw;--left-ini:0;--left-end:-3vw;--rotate-init:244deg;--rotate-end:-88deg;left:42vw;animation:effect 9s linear infinite}.btc-flake:nth-child(16){--size:3vw;--left-ini:0;--left-end:-8vw;--rotate-init:-611deg;--rotate-end:6deg;left:59vw;animation:effect 12s linear infinite}.btc-flake:nth-child(17){--size:4vw;--left-ini:0;--left-end:4vw;--rotate-init:739deg;--rotate-end:-60deg;left:14vw;animation:effect 5s linear infinite}.btc-flake:nth-child(18){--size:2vw;--left-ini:0;--left-end:-1vw;--rotate-init:868deg;--rotate-end:550deg;left:4vw;animation:effect 5s linear infinite}.btc-flake:nth-child(19){--size:3vw;--left-ini:0;--left-end:1vw;--rotate-init:1015deg;--rotate-end:132deg;left:58vw;animation:effect 4s linear infinite}.btc-flake:nth-child(20){--size:3vw;--left-ini:0;--left-end:9vw;--rotate-init:-834deg;--rotate-end:-453deg;left:74vw;animation:effect 8s linear infinite}.btc-flake:nth-child(21){--size:3vw;--left-ini:0;--left-end:0vw;--rotate-init:-17deg;--rotate-end:710deg;left:78vw;animation:effect 8s linear infinite}.btc-flake:nth-child(22){--size:5vw;--left-ini:0;--left-end:-4vw;--rotate-init:-1049deg;--rotate-end:-462deg;left:90vw;animation:effect 10s linear infinite}.btc-flake:nth-child(23){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:107deg;--rotate-end:74deg;left:42vw;animation:effect 10s linear infinite}.btc-flake:nth-child(24){--size:3vw;--left-ini:0;--left-end:9vw;--rotate-init:-568deg;--rotate-end:979deg;left:7vw;animation:effect 9s linear infinite}.btc-flake:nth-child(25){--size:3vw;--left-ini:0;--left-end:8vw;--rotate-init:1008deg;--rotate-end:545deg;left:53vw;animation:effect 5s linear infinite}.btc-flake:nth-child(26){--size:2vw;--left-ini:0;--left-end:-8vw;--rotate-init:-58deg;--rotate-end:-92deg;left:39vw;animation:effect 10s linear infinite}.btc-flake:nth-child(27){--size:3vw;--left-ini:0;--left-end:-5vw;--rotate-init:184deg;--rotate-end:-942deg;left:81vw;animation:effect 5s linear infinite}.btc-flake:nth-child(28){--size:2vw;--left-ini:0;--left-end:-5vw;--rotate-init:-604deg;--rotate-end:-931deg;left:6vw;animation:effect 13s linear infinite}.btc-flake:nth-child(29){--size:3vw;--left-ini:0;--left-end:3vw;--rotate-init:583deg;--rotate-end:-110deg;left:25vw;animation:effect 6s linear infinite}.btc-flake:nth-child(30){--size:3vw;--left-ini:0;--left-end:-1vw;--rotate-init:681deg;--rotate-end:-124deg;left:82vw;animation:effect 8s linear infinite}.btc-flake:nth-child(31){--size:2vw;--left-ini:0;--left-end:0vw;--rotate-init:13deg;--rotate-end:-776deg;left:79vw;animation:effect 5s linear infinite}.btc-flake:nth-child(32){--size:2vw;--left-ini:0;--left-end:-6vw;--rotate-init:1057deg;--rotate-end:143deg;left:34vw;animation:effect 9s linear infinite}.btc-flake:nth-child(33){--size:2vw;--left-ini:0;--left-end:8vw;--rotate-init:989deg;--rotate-end:-1009deg;left:63vw;animation:effect 9s linear infinite}.btc-flake:nth-child(34){--size:5vw;--left-ini:0;--left-end:-5vw;--rotate-init:201deg;--rotate-end:273deg;left:95vw;animation:effect 13s linear infinite}.btc-flake:nth-child(35){--size:3vw;--left-ini:0;--left-end:-9vw;--rotate-init:425deg;--rotate-end:199deg;left:56vw;animation:effect 6s linear infinite}.btc-flake:nth-child(36){--size:3vw;--left-ini:0;--left-end:-5vw;--rotate-init:493deg;--rotate-end:-259deg;left:15vw;animation:effect 13s linear infinite}.btc-flake:nth-child(37){--size:3vw;--left-ini:0;--left-end:6vw;--rotate-init:-966deg;--rotate-end:779deg;left:88vw;animation:effect 9s linear infinite}.btc-flake:nth-child(38){--size:2vw;--left-ini:0;--left-end:4vw;--rotate-init:192deg;--rotate-end:-736deg;left:2vw;animation:effect 7s linear infinite}.btc-flake:nth-child(39){--size:4vw;--left-ini:0;--left-end:0vw;--rotate-init:-71deg;--rotate-end:-256deg;left:72vw;animation:effect 8s linear infinite}.btc-flake:nth-child(40){--size:2vw;--left-ini:0;--left-end:-1vw;--rotate-init:298deg;--rotate-end:-252deg;left:17vw;animation:effect 12s linear infinite}}