.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:4vw;--left-end:8vw;--rotate-init:-641deg;--rotate-end:296deg;left:43vw;animation:effect 11s linear infinite}.btc-flake:nth-child(2){--size:6vw;--left-ini:7vw;--left-end:-2vw;--rotate-init:-221deg;--rotate-end:435deg;left:75vw;animation:effect 11s linear infinite}.btc-flake:nth-child(3){--size:4vw;--left-ini:-8vw;--left-end:-8vw;--rotate-init:180deg;--rotate-end:606deg;left:28vw;animation:effect 4s linear infinite}.btc-flake:nth-child(4){--size:3vw;--left-ini:-6vw;--left-end:-6vw;--rotate-init:25deg;--rotate-end:-661deg;left:74vw;animation:effect 5s linear infinite}.btc-flake:nth-child(5){--size:7vw;--left-ini:3vw;--left-end:9vw;--rotate-init:-82deg;--rotate-end:-203deg;left:2vw;animation:effect 12s linear infinite}.btc-flake:nth-child(6){--size:3vw;--left-ini:8vw;--left-end:-4vw;--rotate-init:-678deg;--rotate-end:-922deg;left:58vw;animation:effect 9s linear infinite}.btc-flake:nth-child(7){--size:6vw;--left-ini:0vw;--left-end:-4vw;--rotate-init:-897deg;--rotate-end:-1031deg;left:8vw;animation:effect 5s linear infinite}.btc-flake:nth-child(8){--size:7vw;--left-ini:2vw;--left-end:-3vw;--rotate-init:427deg;--rotate-end:-794deg;left:31vw;animation:effect 11s linear infinite}.btc-flake:nth-child(9){--size:3vw;--left-ini:1vw;--left-end:-5vw;--rotate-init:327deg;--rotate-end:-352deg;left:67vw;animation:effect 9s linear infinite}.btc-flake:nth-child(10){--size:3vw;--left-ini:9vw;--left-end:9vw;--rotate-init:1059deg;--rotate-end:540deg;left:87vw;animation:effect 9s linear infinite}.btc-flake:nth-child(11){--size:6vw;--left-ini:3vw;--left-end:-7vw;--rotate-init:286deg;--rotate-end:1008deg;left:82vw;animation:effect 6s linear infinite}.btc-flake:nth-child(12){--size:7vw;--left-ini:-8vw;--left-end:-1vw;--rotate-init:-347deg;--rotate-end:-99deg;left:46vw;animation:effect 13s linear infinite}.btc-flake:nth-child(13){--size:4vw;--left-ini:-4vw;--left-end:-7vw;--rotate-init:800deg;--rotate-end:-843deg;left:29vw;animation:effect 6s linear infinite}.btc-flake:nth-child(14){--size:6vw;--left-ini:3vw;--left-end:2vw;--rotate-init:586deg;--rotate-end:990deg;left:81vw;animation:effect 13s linear infinite}.btc-flake:nth-child(15){--size:4vw;--left-ini:-2vw;--left-end:1vw;--rotate-init:463deg;--rotate-end:342deg;left:84vw;animation:effect 7s linear infinite}.btc-flake:nth-child(16){--size:5vw;--left-ini:8vw;--left-end:3vw;--rotate-init:973deg;--rotate-end:-309deg;left:99vw;animation:effect 9s linear infinite}.btc-flake:nth-child(17){--size:6vw;--left-ini:10vw;--left-end:3vw;--rotate-init:739deg;--rotate-end:409deg;left:49vw;animation:effect 9s linear infinite}.btc-flake:nth-child(18){--size:5vw;--left-ini:-7vw;--left-end:4vw;--rotate-init:745deg;--rotate-end:206deg;left:55vw;animation:effect 5s linear infinite}.btc-flake:nth-child(19){--size:5vw;--left-ini:4vw;--left-end:9vw;--rotate-init:9deg;--rotate-end:-456deg;left:87vw;animation:effect 10s linear infinite}.btc-flake:nth-child(20){--size:5vw;--left-ini:7vw;--left-end:-4vw;--rotate-init:-939deg;--rotate-end:1021deg;left:83vw;animation:effect 12s linear infinite}.btc-flake:nth-child(21){--size:7vw;--left-ini:6vw;--left-end:1vw;--rotate-init:976deg;--rotate-end:-570deg;left:22vw;animation:effect 13s linear infinite}.btc-flake:nth-child(22){--size:4vw;--left-ini:7vw;--left-end:1vw;--rotate-init:-423deg;--rotate-end:156deg;left:74vw;animation:effect 4s linear infinite}.btc-flake:nth-child(23){--size:5vw;--left-ini:-8vw;--left-end:7vw;--rotate-init:-426deg;--rotate-end:539deg;left:44vw;animation:effect 10s linear infinite}.btc-flake:nth-child(24){--size:5vw;--left-ini:9vw;--left-end:0vw;--rotate-init:-525deg;--rotate-end:357deg;left:91vw;animation:effect 9s linear infinite}.btc-flake:nth-child(25){--size:6vw;--left-ini:0vw;--left-end:-1vw;--rotate-init:675deg;--rotate-end:-902deg;left:66vw;animation:effect 7s linear infinite}.btc-flake:nth-child(26){--size:4vw;--left-ini:8vw;--left-end:7vw;--rotate-init:-8deg;--rotate-end:656deg;left:94vw;animation:effect 8s linear infinite}.btc-flake:nth-child(27){--size:6vw;--left-ini:9vw;--left-end:6vw;--rotate-init:255deg;--rotate-end:-755deg;left:85vw;animation:effect 12s linear infinite}.btc-flake:nth-child(28){--size:6vw;--left-ini:-7vw;--left-end:6vw;--rotate-init:76deg;--rotate-end:531deg;left:59vw;animation:effect 5s linear infinite}.btc-flake:nth-child(29){--size:5vw;--left-ini:5vw;--left-end:1vw;--rotate-init:-413deg;--rotate-end:-734deg;left:26vw;animation:effect 9s linear infinite}.btc-flake:nth-child(30){--size:7vw;--left-ini:-1vw;--left-end:8vw;--rotate-init:545deg;--rotate-end:759deg;left:13vw;animation:effect 11s linear infinite}.btc-flake:nth-child(31){--size:3vw;--left-ini:-9vw;--left-end:7vw;--rotate-init:-309deg;--rotate-end:351deg;left:96vw;animation:effect 6s linear infinite}.btc-flake:nth-child(32){--size:6vw;--left-ini:0vw;--left-end:8vw;--rotate-init:-256deg;--rotate-end:-956deg;left:66vw;animation:effect 8s linear infinite}.btc-flake:nth-child(33){--size:6vw;--left-ini:9vw;--left-end:-3vw;--rotate-init:-882deg;--rotate-end:975deg;left:41vw;animation:effect 12s linear infinite}.btc-flake:nth-child(34){--size:7vw;--left-ini:7vw;--left-end:6vw;--rotate-init:295deg;--rotate-end:525deg;left:30vw;animation:effect 5s linear infinite}.btc-flake:nth-child(35){--size:3vw;--left-ini:-9vw;--left-end:10vw;--rotate-init:1020deg;--rotate-end:-99deg;left:12vw;animation:effect 10s linear infinite}.btc-flake:nth-child(36){--size:4vw;--left-ini:-9vw;--left-end:10vw;--rotate-init:1044deg;--rotate-end:522deg;left:77vw;animation:effect 13s linear infinite}.btc-flake:nth-child(37){--size:3vw;--left-ini:7vw;--left-end:10vw;--rotate-init:539deg;--rotate-end:-998deg;left:20vw;animation:effect 13s linear infinite}.btc-flake:nth-child(38){--size:5vw;--left-ini:-6vw;--left-end:7vw;--rotate-init:-688deg;--rotate-end:1deg;left:9vw;animation:effect 6s linear infinite}.btc-flake:nth-child(39){--size:5vw;--left-ini:6vw;--left-end:-3vw;--rotate-init:-787deg;--rotate-end:-688deg;left:4vw;animation:effect 6s linear infinite}.btc-flake:nth-child(40){--size:7vw;--left-ini:8vw;--left-end:10vw;--rotate-init:860deg;--rotate-end:413deg;left:15vw;animation:effect 4s linear infinite}@media screen and (min-width:1024px){.btc-flake:first-child{--size:2vw;--left-ini:0;--left-end:6vw;--rotate-init:-687deg;--rotate-end:-667deg;left:1vw;animation:effect 7s linear infinite}.btc-flake:nth-child(2){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:-416deg;--rotate-end:516deg;left:80vw;animation:effect 4s linear infinite}.btc-flake:nth-child(3){--size:3vw;--left-ini:0;--left-end:7vw;--rotate-init:473deg;--rotate-end:685deg;left:11vw;animation:effect 6s linear infinite}.btc-flake:nth-child(4){--size:4vw;--left-ini:0;--left-end:-4vw;--rotate-init:-476deg;--rotate-end:-524deg;left:32vw;animation:effect 6s linear infinite}.btc-flake:nth-child(5){--size:2vw;--left-ini:0;--left-end:-2vw;--rotate-init:8deg;--rotate-end:966deg;left:80vw;animation:effect 6s linear infinite}.btc-flake:nth-child(6){--size:5vw;--left-ini:0;--left-end:-7vw;--rotate-init:583deg;--rotate-end:545deg;left:73vw;animation:effect 6s linear infinite}.btc-flake:nth-child(7){--size:4vw;--left-ini:0;--left-end:7vw;--rotate-init:-251deg;--rotate-end:194deg;left:29vw;animation:effect 6s linear infinite}.btc-flake:nth-child(8){--size:4vw;--left-ini:0;--left-end:-3vw;--rotate-init:61deg;--rotate-end:837deg;left:76vw;animation:effect 12s linear infinite}.btc-flake:nth-child(9){--size:3vw;--left-ini:0;--left-end:-4vw;--rotate-init:-408deg;--rotate-end:-729deg;left:15vw;animation:effect 10s linear infinite}.btc-flake:nth-child(10){--size:4vw;--left-ini:0;--left-end:1vw;--rotate-init:284deg;--rotate-end:-259deg;left:72vw;animation:effect 12s linear infinite}.btc-flake:nth-child(11){--size:4vw;--left-ini:0;--left-end:8vw;--rotate-init:418deg;--rotate-end:-417deg;left:49vw;animation:effect 8s linear infinite}.btc-flake:nth-child(12){--size:2vw;--left-ini:0;--left-end:-9vw;--rotate-init:-817deg;--rotate-end:495deg;left:40vw;animation:effect 6s linear infinite}.btc-flake:nth-child(13){--size:3vw;--left-ini:0;--left-end:5vw;--rotate-init:-286deg;--rotate-end:-1011deg;left:56vw;animation:effect 4s linear infinite}.btc-flake:nth-child(14){--size:4vw;--left-ini:0;--left-end:5vw;--rotate-init:-811deg;--rotate-end:-672deg;left:70vw;animation:effect 10s linear infinite}.btc-flake:nth-child(15){--size:5vw;--left-ini:0;--left-end:10vw;--rotate-init:527deg;--rotate-end:-970deg;left:53vw;animation:effect 13s linear infinite}.btc-flake:nth-child(16){--size:3vw;--left-ini:0;--left-end:-2vw;--rotate-init:880deg;--rotate-end:309deg;left:30vw;animation:effect 12s linear infinite}.btc-flake:nth-child(17){--size:5vw;--left-ini:0;--left-end:-2vw;--rotate-init:-919deg;--rotate-end:-809deg;left:88vw;animation:effect 6s linear infinite}.btc-flake:nth-child(18){--size:4vw;--left-ini:0;--left-end:-1vw;--rotate-init:-220deg;--rotate-end:924deg;left:18vw;animation:effect 7s linear infinite}.btc-flake:nth-child(19){--size:3vw;--left-ini:0;--left-end:-1vw;--rotate-init:-899deg;--rotate-end:325deg;left:86vw;animation:effect 6s linear infinite}.btc-flake:nth-child(20){--size:4vw;--left-ini:0;--left-end:10vw;--rotate-init:-139deg;--rotate-end:-595deg;left:40vw;animation:effect 9s linear infinite}.btc-flake:nth-child(21){--size:2vw;--left-ini:0;--left-end:-4vw;--rotate-init:34deg;--rotate-end:748deg;left:80vw;animation:effect 7s linear infinite}.btc-flake:nth-child(22){--size:3vw;--left-ini:0;--left-end:5vw;--rotate-init:257deg;--rotate-end:826deg;left:75vw;animation:effect 13s linear infinite}.btc-flake:nth-child(23){--size:4vw;--left-ini:0;--left-end:4vw;--rotate-init:233deg;--rotate-end:-512deg;left:37vw;animation:effect 8s linear infinite}.btc-flake:nth-child(24){--size:4vw;--left-ini:0;--left-end:2vw;--rotate-init:-686deg;--rotate-end:-590deg;left:67vw;animation:effect 10s linear infinite}.btc-flake:nth-child(25){--size:5vw;--left-ini:0;--left-end:-2vw;--rotate-init:77deg;--rotate-end:237deg;left:53vw;animation:effect 7s linear infinite}.btc-flake:nth-child(26){--size:3vw;--left-ini:0;--left-end:3vw;--rotate-init:-263deg;--rotate-end:-526deg;left:92vw;animation:effect 8s linear infinite}.btc-flake:nth-child(27){--size:5vw;--left-ini:0;--left-end:1vw;--rotate-init:591deg;--rotate-end:854deg;left:46vw;animation:effect 11s linear infinite}.btc-flake:nth-child(28){--size:2vw;--left-ini:0;--left-end:-5vw;--rotate-init:728deg;--rotate-end:-453deg;left:49vw;animation:effect 12s linear infinite}.btc-flake:nth-child(29){--size:3vw;--left-ini:0;--left-end:1vw;--rotate-init:-713deg;--rotate-end:-458deg;left:90vw;animation:effect 13s linear infinite}.btc-flake:nth-child(30){--size:4vw;--left-ini:0;--left-end:8vw;--rotate-init:633deg;--rotate-end:787deg;left:55vw;animation:effect 8s linear infinite}.btc-flake:nth-child(31){--size:3vw;--left-ini:0;--left-end:-5vw;--rotate-init:-979deg;--rotate-end:-496deg;left:17vw;animation:effect 4s linear infinite}.btc-flake:nth-child(32){--size:4vw;--left-ini:0;--left-end:4vw;--rotate-init:-658deg;--rotate-end:203deg;left:33vw;animation:effect 4s linear infinite}.btc-flake:nth-child(33){--size:3vw;--left-ini:0;--left-end:-9vw;--rotate-init:-757deg;--rotate-end:-1050deg;left:89vw;animation:effect 5s linear infinite}.btc-flake:nth-child(34){--size:3vw;--left-ini:0;--left-end:-9vw;--rotate-init:-119deg;--rotate-end:-783deg;left:19vw;animation:effect 13s linear infinite}.btc-flake:nth-child(35){--size:5vw;--left-ini:0;--left-end:-6vw;--rotate-init:-23deg;--rotate-end:-618deg;left:60vw;animation:effect 7s linear infinite}.btc-flake:nth-child(36){--size:5vw;--left-ini:0;--left-end:3vw;--rotate-init:-389deg;--rotate-end:105deg;left:5vw;animation:effect 12s linear infinite}.btc-flake:nth-child(37){--size:3vw;--left-ini:0;--left-end:-7vw;--rotate-init:1059deg;--rotate-end:-512deg;left:71vw;animation:effect 12s linear infinite}.btc-flake:nth-child(38){--size:5vw;--left-ini:0;--left-end:6vw;--rotate-init:866deg;--rotate-end:-1017deg;left:87vw;animation:effect 10s linear infinite}.btc-flake:nth-child(39){--size:4vw;--left-ini:0;--left-end:1vw;--rotate-init:321deg;--rotate-end:621deg;left:56vw;animation:effect 9s linear infinite}.btc-flake:nth-child(40){--size:3vw;--left-ini:0;--left-end:-7vw;--rotate-init:-944deg;--rotate-end:-342deg;left:5vw;animation:effect 7s linear infinite}}