@media only screen and (max-device-width: 700px) {

body {
    background-color: white;
}

h1, h2, h3, p, span, h1.right, .subtitle, .subtitle.right {
    text-align: center;
    width: 85%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 0px;
    padding-right: 0px;
} 

h1 {
    font-size: 42px;
    margin-top: 0px;
    padding-top: 100px;
}

.subtitle {
    font-size: 30px;
    padding-bottom: 90px;
}

#phone-profile {
    width: 400px;
    margin-left: -200px;
    padding-top: 110px;
}

.section {
    padding-bottom: 200px;
}

.section:first-of-type {
    padding-bottom: 0px;
}

#section-head {
    background-attachment: scroll;
    height: 1150px;
}

#head-appstore-button {
    height: 70px;
    margin-left: -103px;
    top: 1030px;
}

#head-left-bar {
    background-image: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0));
    height: 250px;
    width: 100%;
    padding-left: 0px;
}

.logo {
    margin-left: auto;
    margin-right: auto;
    padding-top: 80px;
    width: 240px;
}

#head-text-bar {
    margin-top: 0px;
    padding-left: 0px;
    padding-bottom: 200px;
    background-color: #ff6169;
    border-top: 9px solid #ffffff;
    position: relative;
}

#head-text-bar .button {
    color: #ff6169;
}

#head-text-bar h1 {
    padding-top: 50px;
}

#section-find-people {
    background-image: url(../image/background-girl.jpg);
    background-size: cover;
    background-position: right 0px top;
    height: unset;
    padding-top: 600px;
    padding-bottom: 50px;
}

#section-find-people .button {
    color: #555555;
}

#section-find-people .subtitle {
    padding-bottom: 50px;
}

#find-people-img {
    display: none;
}

#phone-discover {
    width: 570px;
    margin-left: auto;
    margin-right: auto;
    float:unset;
    padding-left: 0px;
}

#section-discover-devices {
    height: unset;
}

#section-discover-devices h1, #section-discover-devices .subtitle {
    padding-top: 0px;
    padding-left: unset;
}

#section-chat {
    height: 510px;
    background-size: cover;
    background-attachment: scroll;
    background-position: right -20px top;
}

#chat-text-bar {
    position: unset;
    margin-top: 0px;
    padding-left: 0px;
    background-color: #d9d9d9;
    padding-bottom: 200px;
    border-top: 9px solid #ffffff;
}

#chat-text-bar h1, #chat-text-bar .subtitle {
    color: #555555;
}

#chat-text-bar .button {
    background-color: #555555;
    color: #ffffff;
}

.button, .button.right {
    float: none;
    margin-left: auto;
    margin-right: auto;
    max-width: 25%;
    font-size: 25px;

}

#footer {
    padding-top: 70px;
    padding-bottom: 70px;
}

#footer p {
    font-size: 10px;
}

}