.pc-grid-bg{background-image:linear-gradient(rgba(255,90,31,.04) 1px,transparent 0),linear-gradient(90deg,rgba(255,90,31,.04) 1px,transparent 0);background-size:28px 28px}.mobile-phone-frame{width:390px;max-width:100vw;min-height:100vh;margin:0 auto;overflow-x:hidden;background:#fff;box-shadow:0 20px 70px rgba(15,23,42,.12)}@media (max-width:430px){.mobile-phone-frame{width:100%;margin:0;box-shadow:none}}