.smartphone2 {
    position: relative;
    margin: 40px auto;
    width: 280px;
    height: 620px;
    background-color: transparent;
    background-size: cover;
    background-repeat: no-repeat;
    background-size: 280px 620px;
    border-radius: 30px;
    box-shadow: 0px 0px 0px 11px #1f1f1f, 0px 0px 0px 13px #191919, 0px 0px 0px 20px #111;
}

.smartphone2:before,
.smartphone2:after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.smartphone2:before {
    top: 0px;
    width: 56%;
    height: 30px;
    background-color: #1f1f1f;
    border-radius: 0px 0px 40px 40px;
}

.smartphone2 i,
.smartphone2 b,
.smartphone2 s,
.smartphone2 span {
    position: absolute;
    display: block;
    color: transparent;
}

.smartphone2 i {
    top: 0px;
    left: 50%;
    transform: translate(-50%, 6px);
    height: 8px;
    width: 15%;
    background-color: #101010;
    border-radius: 8px;
    box-shadow: inset 0px -3px 3px 0px rgba(256, 256, 256, 0.2);
}

.smartphone2 b {
    left: 6%;
    top: 0px;
    transform: translate(180px, 4px);
    width: 12px;
    height: 12px;
    background-color: #101010;
    border-radius: 12px;
    box-shadow: inset 0px -3px 2px 0px rgba(256, 256, 256, 0.2);
}

.smartphone2 b:after {
    content: '';
    position: absolute;
    background-color: #2d4d76;
    width: 6px;
    height: 6px;
    top: 2px;
    left: 2px;
    top: 3px;
    left: 3px;
    display: block;
    border-radius: 4px;
    box-shadow: inset 0px -2px 2px rgba(0, 0, 0, 0.5);
}

.smartphone2 s {
    top: 50px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    width: 100%;
    font-size: 70px;
    font-weight: 100;
    padding-top: 60px;
}

.smartphone2 span {
    bottom: 50px;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    left: 30px;
}

.smartphone2 span+span {
    left: auto;
    right: 30px;
}

.smartphone {
    position: relative;
    margin: 40px auto;
    width: 300px;
    height: 640px;
    background-color: transparent;
    background-size: cover;
    background-repeat: no-repeat;
    background-size: 300px 640px;
    border-radius: 30px;
    box-shadow: 0px 0px 0px 11px #1f1f1f, 0px 0px 0px 13px #191919, 0px 0px 0px 20px #111;
}

.smartphone:before,
.smartphone:after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.smartphone:before {
    top: 0px;
    width: 50%;
    height: 30px;
    background-color: #1f1f1f;
    border-radius: 0px 0px 40px 40px;
}

.smartphone i,
.smartphone b,
.smartphone s,
.smartphone span {
    position: absolute;
    display: block;
    color: transparent;
}

.smartphone i {
    top: 0px;
    left: 50%;
    transform: translate(-50%, 6px);
    height: 8px;
    width: 15%;
    background-color: #101010;
    border-radius: 8px;
    box-shadow: inset 0px -3px 3px 0px rgba(256, 256, 256, 0.2);
}

.smartphone b {
    left: 8%;
    top: 0px;
    transform: translate(180px, 4px);
    width: 12px;
    height: 12px;
    background-color: #101010;
    border-radius: 12px;
    box-shadow: inset 0px -3px 2px 0px rgba(256, 256, 256, 0.2);
}

.smartphone b:after {
    content: '';
    position: absolute;
    background-color: #2d4d76;
    width: 6px;
    height: 6px;
    top: 2px;
    left: 2px;
    top: 3px;
    left: 3px;
    display: block;
    border-radius: 4px;
    box-shadow: inset 0px -2px 2px rgba(0, 0, 0, 0.5);
}

.smartphone s {
    top: 50px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    width: 100%;
    font-size: 70px;
    font-weight: 100;
    padding-top: 60px;
}

.smartphone span {
    bottom: 50px;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    left: 30px;
}

.smartphone span+span {
    left: auto;
    right: 30px;
}

.smartphone3 {
    position: relative;
    margin: 0px auto;
    width: 230px;
    height: 500px;
    background-color: transparent;
    background-size: cover;
    background-repeat: no-repeat;
    background-size: 230px 500px;
    border-radius: 20px;
    box-shadow: 0px 0px 0px 11px #1f1f1f, 0px 0px 0px 13px #191919, 0px 0px 0px 20px #111;
}

.smartphone3:before,
.smartphone3:after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.smartphone3:before {
    top: 0px;
    width: 56%;
    height: 30px;
    background-color: #1f1f1f;
    border-radius: 0px 0px 40px 40px;
}

.smartphone3 i,
.smartphone3 b,
.smartphone3 s,
.smartphone3 span {
    position: absolute;
    display: block;
    color: transparent;
}

.smartphone3 i {
    top: 0px;
    left: 50%;
    transform: translate(-50%, 6px);
    height: 8px;
    width: 15%;
    background-color: #101010;
    border-radius: 8px;
    box-shadow: inset 0px -3px 3px 0px rgba(256, 256, 256, 0.2);
}

.smartphone3 b {
    left: -10%;
    top: 0px;
    transform: translate(180px, 4px);
    width: 12px;
    height: 12px;
    background-color: #101010;
    border-radius: 12px;
    box-shadow: inset 0px -3px 2px 0px rgba(256, 256, 256, 0.2);
}

.smartphone3 b:after {
    content: '';
    position: absolute;
    background-color: #2d4d76;
    width: 6px;
    height: 6px;
    top: 2px;
    left: 2px;
    top: 3px;
    left: 3px;
    display: block;
    border-radius: 4px;
    box-shadow: inset 0px -2px 2px rgba(0, 0, 0, 0.5);
}

.smartphone3 s {
    top: 50px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    width: 100%;
    font-size: 70px;
    font-weight: 100;
    padding-top: 60px;
}

.smartphone3 span {
    bottom: 50px;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    left: 30px;
}

.smartphone3 span+span {
    left: auto;
    right: 30px;
}