a{
    color: rgb(184, 184, 184);
}
.toptobu {
    background-color: #343a40;
    width: 100%;
    height: 60px;
    border-radius: 20px 20px 0 0 ;
}
.toptobukj {
    padding-left: 20%;
    padding-right: 20%;
    padding-top:3px;
}
.toptobubt {
    float: left;
    font-size: 20px;
    padding-top: 13px;
    font-weight: bold;
    color: rgb(255, 255, 255);
}
.nav-item {
    float: left;
    margin-left: 3%;
}

.jumbotron {
    background-color: #ececec;
    height: 200px;
    width: 100%;
    text-align: center;

}
h1{
    margin-top: 0px;
    padding-top: 20px;
    font-size: 40px;
}

.lead {
    font-size: 20px;
}

.list-inline {
    list-style: none;
    
    
}

.list-inline-item {
    float: left;
}

.flex-shrink-0 {

    padding-left: 20%;
    padding-right: 20%;

}

.mobile-bottom{
    background-color: #343a40;
    width: 100%;
    height: 100px;
    border-radius:  0 0 20px 20px ;
}
.container{
    color: rgb(255, 255, 255);
    padding-left: 20%;
    padding-right: 20%;
    padding-top: 10px;
}

.overlay {
    background: rgba(0, 0, 0, 0.8);
    height: 100%;
    margin: -20px;
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-body {
    width: 100%;
    height: 250px;
    border: 1px solid #ffc107;

}

.btn {

    display: inline-block;
    font-weight: 400;
    color: #212529;
    text-align: center;
    vertical-align: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-color: transparent;
    border: 1px solid transparent;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: .25rem;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;

}

.btn-warning {
    color: #212529;
    background-color: #ffc107;
    border-color: #ffc107;
}

.page {

    margin: 20px 0;

}

.width_1200 {
    background: url(../images/c3_bg.png) no-repeat center bottom;
    background-size: 100% 425px;
    height: 425px;
    position: relative;
    overflow: visible;
    /* padding-top: 40px; */
}

.page_r {
    width: 1200px;
    float: right;
    min-height: 200px;
    color: #333;
}

.page_r_title {
    font-size: 28px;
    text-align: center;
    /* margin: 30px auto; */
    color: #64531F;
}

.message .top {
    width: 560px;
    border: 1px solid #ccc;
    height: 380px;
    text-align: center;
    padding-top: 40px;
    transition: all 0.2s;
    margin: 20px auto 30px;
}

.message .top:hover {
    box-shadow: 0 0 10px #ccc;
}

.message .top input {
    width: 450px;
    height: 36px;
    padding: 0 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
}

.message .top textarea {
    width: 450px;
    height: 120px;
    padding: 6px 12px;
    resize: none;
    margin-bottom: 15px;
    border: 1px solid #ccc;
}

.message .mes_sub {
    width: 475px;
    border: 0;
    background-color: #bf0d0d;
    color: #fff;
    height: 40px;
    transition: all 0.2s;
    margin: 0 auto;
    line-height: 40px;
    font-size: 14px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
}