.stretch {
    align-items: stretch;
}
a {
    color: #333;
}
a:hover {
    color: #333333;
    text-decoration: none;
}

.mfont.small {
    font-size: 0.75em;
}
.mfont.large {
    font-size: 1.25em;
}
.mfont.gray {
    color: #666666;
}
.mfont.white {
    color: #ffffff;
}
.mfont.red {
    color: #ff0000;
}

.site-logo {
    font-family: Arial, Helvetica, sans-serif;
}
.site-logo a {
    color: #777777;
    display: flex;
    justify-items: center;
}
.site-logo img {
    height: 90px;
    margin: 0.5rem 0;
}
.site-logo h1 {
    align-self: center;
    display: inline-flex;
    font-size: 2.5rem;
    margin-bottom: 0;
    margin-left: 1rem;
}
.main-menu {
    background: #00aeef url(../images/top_arrow.png) left center no-repeat;
    display: flex;
}
.main-menu .navbar {
    flex:1;
    margin-left: 5rem;
}
.main-menu .navbar .navbar-nav {
    flex: 1;
    font-size: 1.5em;
}
.main-menu .navbar .navbar-nav .nav-item {
    flex: 1;
}

.carousel-area { margin: 0; padding: 0; }
.carousel .carousel-item img {
    height: 500px;
}


.info-content p {
    text-indent: 2em;
}
.info-content.product {
    color: #ffffff;
}
.about-area, .product-area, .contact-area, .corp-area {
    padding: 5rem 3rem;
}

.hint-message::before {
    font-size: 3rem;
    position: relative;
    top: -3rem;
    width: 0;
}
.hint-message.about::before {
    color: #f0f0f0;
    content: 'ABOUT';
}
.hint-message.product:before {
    color: #1c4360;
    content: 'PRODUCT & SERVICE';
}
.hint-message.contact::before {
    color: #f0f0f0;
    content: 'CONTACT';
}

.about-area {
    background: #F6F8F8 url(../images/about-us.jpeg) right bottom no-repeat;
    
}
.product-area {
    align-items: stretch;
    background-color: #345b7c;
}
.product-area .bg-services {
    background:transparent url(../images/services.png) center center no-repeat;
    height: 300px;
}

.product-area h3 {
    position: relative;
    top: -4.5rem;
    left: 1rem;
}
.corp-area {
    background-color: #333333;
    padding: 3rem;
    text-align: center;
}
.corp-area img {
    height: 38px;
}

.copyright-area {
    background-color: #EFEFEF;
}
.copyright-area p {
    margin:1rem 0;
    text-align: center;
}

.link-more {
    display: flex;
    flex-direction: column;
}
.link-more a {
    align-self: flex-end;
    border: 1px solid #ffffff;
    border-radius: 5px;
    color: #ffffff;
    display: inline-flex;
    padding: .25em;
}
.link-more a:hover {
    color: #f0f0f0;
}

#map_container {
    height: 200px;
}

.icon-qq {
    background: transparent url(../images/icon_qq.png) left center no-repeat;
    padding-left: 32px;
}

.join-us {
    background: transparent url(../images/joinus.jpeg) left top no-repeat;
}
.cover-login {
    background: transparent url(../images/bg_login.png) center center no-repeat;
}

/*customize for bootcss*/
.text-small {
    font-size: 0.75em;
}
.accordion a:hover {
    text-decoration: none;
}

.text-content {
    font-size: 16px;
    color: #262626;
    letter-spacing: 0;
    text-align: justify;
    line-height: 1.5em;
}