* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: 'Play', sans-serif;
    font-size: 14px;
    color: white;
}
img {
    width: 100%;
    max-width: 100%;
    height: auto;
}
button,
button:focus {
    font-family: 'Play', sans-serif;
    border: none;
    box-shadow: none;
    outline: none;
    background: none;
}
a {
    font-family: 'Play', sans-serif;
    text-decoration: none;
    color: white;
}
input,
input:focus,
select,
select:focus {
    font-family: 'Play', sans-serif;
    border: none;
    box-shadow: none;
    outline: none;
    color: black;
}
body {
    width: 100%;
    min-height: 100vh;
    background-image: url(../images/rikvip-bg.webp);
    background-size: 100% 100%;
    background-attachment: fixed;
    background-position: top;
    background-repeat: no-repeat;
}
.page-container {
    padding-left: 15px;
    padding-right: 15px;
    margin: 0 auto;
    width: 100%;
    max-width: 1200px;
}
.logo {
    text-align: center;
    margin-bottom: 15px;
    padding-top: 15px;
}
.logo img {
    max-width: 220px;
}
.main-form {
    background-image: url(../images/rikvip-form.webp);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
    width: 717px;
    height: 445px;
    margin: 0 auto;
    filter: drop-shadow(0 0 5px black);
}
.main-form .title {
    text-align: center;
    transform: translateY(10px);
}
.main-form .title img {
    width: 680px;
}
.main-form form {
    margin-top: 20px;
    text-align: center;
}
.main-form form input {
    vertical-align: middle;
    width: 100%;
    max-width: 600px;
    height: 60px;
    margin-bottom: 15px;
    color: black;
    font-size: 20px;
    border: 2px solid #ffc507;
    border-radius: 30px;
    background-color: white;
    padding: 15px;
}
.main-form form button {
    margin-top: 5px;
}
.main-form form button img {
    width: 300px;
}

.seo {
    width: 100%;
    max-width: 600px;
    margin: 15px auto 0 auto;
    padding-bottom: 15px;
}
.seo h1 {
    text-align: center;
    color: #ffc507;
    margin-bottom: 15px;
}
.seo .read-more {
    text-align: right;
}
.seo .read-more span {
    color: white;
    cursor: pointer;
    font-weight: bolder;
    text-shadow: 1px 1px 0 #c02e05, 1px -1px 0 #c02e05, -1px 1px 0 #c02e05, -1px -1px 0 #c02e05, 1px 0 0 #c02e05, 0 1px 0 #c02e05, -1px 0 0 #c02e05, 0 -1px 0 #c02e05;
}
.seo .seo-content {
    display: none;
    margin-top: 15px;
    text-align: left;
    padding: 15px;
    background: rgba(0,0,0,0.8);
}
.seo h2 {
    margin: 15px 0;
}
.seo .seo-content.open {
    display: block;
}
.seo .seo-content p {
    margin-bottom: 15px;
}
.seo .seo-content ul {
    margin-bottom: 15px;
    padding-left: 30px;
}
.seo .seo-content .mark {
    text-align: center;
    font-size: 12px;
}
.seo .read-more {
    margin: 15px 0;
}
.download {
    margin-top: 15px;
    margin-bottom: 15px;
}
.download .download-item {
    text-align: center;
    margin-bottom: 15px;
    display: none;
}
.download .download-item img {
    width: 280px;
}
.download .web {
    text-align: center;
    margin-bottom: 15px;
}
.download .web img {
    width: 400px;
}
.download .app-mark {
    font-size: 12px;
}
.download .vpn {
    text-align: center;
}
.download .vpn .title {
    text-align: center;
}
.download .vpn .title img {
    width: 400px;
}
.download .vpn .vpn-url {
    text-align: center;
}
.download .vpn .vpn-url img {
    width: 180px;
}
@media screen and (max-width: 1024px) {
    body {
        width: 100%;
        min-height: 100vh;
        background-image: url(../images/rikvip-mb-bg.webp);
        background-size: 100% 100%;
        background-attachment: fixed;
        background-position: top;
        background-repeat: no-repeat;
    }
    .logo img {
        width: 200px;
    }
    .main-form {
        display: none;
    }
    .download .web img {
        width: 300px;
    }
    .download .download-item img {
        width: 300px;
    }
    .main-form form button img {
        width: 240px;
    }
}
@media screen and (max-width: 768px) {
    .logo img {
        width: 160px;
    }
    .download .web img {
        width: 220px;
    }
    .download .download-item img {
        width: 280px;
    }
    .seo h1 {
        font-size: 16px;
    }
    .download .vpn .vpn-url img {
        width: 140px;
    }
    .main-form form button img {
        width: 220px;
    }
}