.nav-line .fill{width:6px;background:#000;transition:width .3s,background .3s}.nav-line .fill.full{width:calc(100% - 76px);background:linear-gradient(90deg,#ff2c27 calc(100% - 250px),#387ef6)}.nav-line .fill.link1{width:calc(100% - 186px);background:linear-gradient(90deg,#ff2c27 calc(100% - 30px),#b13160)}.nav-line .fill.link2{width:calc(100% - 76px);background:linear-gradient(90deg,#ff2c27 calc(100% - 250px),#387ef6)}.nav-line .fill.link3{width:100%;background:linear-gradient(90deg,#ff2c27 calc(100% - 250px),#387ef6,#d3ff53)}@media screen and (max-width:768px){.nav-line .fill.full{width:38px}}