a {
    color: #1e293b;
    text-decoration: none;
}
a:hover {
    text-decoration: none;
}
body {
    font: 14px/1.6 "Microsoft Yahei", sans-serif;
    background: #f4f9fd url(../images/bg.jpg) no-repeat center top;
    background-size: cover;
    margin: 0;
    padding: 0;
}
ul, li {
    list-style: none;
    margin: 0;
    padding: 0;
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.clearfix {
    *+height: 1%;
}
.fL {
    float: left !important;
}
.fR {
    float: right !important;
}
img {
    vertical-align: top;
}
html, body {
    height: 100%;
    overflow: hidden;
}
#container {
    min-width: 1200px;
    height: 100%;
    position: relative;
}
.imgTxt {
    margin: 0 auto;
    padding: 0 20px 188px;
    max-width: 1640px;
    height: 100%;
    box-sizing: border-box;
}
.imgTxt div {
    height: 100%;
    position: relative;
}
.imgTxt div img {
    margin-top: -138px;
    position: absolute;
    left: 7px;
    top: 50%;
}
.btmBox {
    width: 100%;
    height: 120px;
    position: absolute;
    left: 0;
    bottom: 0;
    border-top: 1px solid #d5e6f7;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 -6px 25px rgba(21, 101, 192, 0.08);
}
.btmBox .wrap {
    margin: 0 auto;
    padding: 0 20px;
    max-width: 1600px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
}
.btmBox .logo {
    width: 22%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.btmBox .logo a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff; /* Chuyển nền thành màu trắng sáng */
    border: 1px solid #d5e6f7; /* Thêm viền xanh nhạt đồng bộ với các nút */
    padding: 10px 24px;
    border-radius: 14px;
    box-shadow: 0 4px 12px rgba(21, 101, 192, 0.05); /* Đổ bóng nhẹ */
    height: auto;
    transition: all 0.2s ease;
}
.btmBox .logo a:hover {
    background: #f0f7ff;
    border-color: #1565c0;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(21, 101, 192, 0.12);
}
.btmBox .logo img {
    max-height: 62px;
    width: auto;
}}
.btmBox .logo img {
    max-height: 62px;
    width: auto;
    filter: drop-shadow(0 2px 3px rgba(15, 23, 42, 0.25));
}}}}}}
.btmBox .logo a:hover {
    transform: translateY(-2px);
}
.btmBox .logo img {
    max-height: 62px;
    width: auto;
}
.btmBox .navi {
    width: 76%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    border-left: none;
    gap: 16px;
}
.btmBox .navi > li {
    width: 25%;
    height: 82px;
    position: relative;
    float: none;
}
.btmBox .navi > li > a {
    height: 100%;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 13px;
    line-height: 1.4;
    text-align: left;
    box-sizing: border-box;
    background: #ffffff;
    border: 1px solid #d5e6f7;
    border-radius: 14px;
    box-shadow: 0 4px 12px rgba(21, 101, 192, 0.05);
    transition: all 0.25s ease;
}
.btmBox .navi > li:hover > a {
    background: #f0f7ff;
    border-color: #1565c0;
    border-bottom: 1px solid #1565c0;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(21, 101, 192, 0.12);
}
.btmBox .navi > li > a img {
    width: 46px;
    height: 46px;
    margin: 0 14px 0 0;
    display: block;
    object-fit: contain;
}
.btmBox .navi > li > a > span {
    margin: 0;
    display: block;
    text-align: left;
}
.btmBox .navi > li > a span span {
    display: block;
    color: #1e293b;
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 3px;
    transition: color 0.25s ease;
}
.btmBox .navi > li:hover > a span span {
    color: #1565c0;
}
.btmBox .navi .jsBox {
    margin-left: -260px;
    padding-bottom: 16px;
    width: 520px;
    position: absolute;
    left: 50%;
    top: -10px;
    box-sizing: border-box;
    display: none;
    transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
    z-index: 1000;
}
.btmBox .navi > li:hover .jsBox {
    display: block;
}
.btmBox .navi > li .jsBox .arrow {
    display: none;
}
.btmBox .navi .jsBox ul {
    padding: 16px;
    border: 1px solid #cfe2f7;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 12px 32px rgba(15, 55, 115, 0.16);
    position: relative;
}
.btmBox .navi .jsBox ul::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 50%;
    margin-left: -7px;
    width: 14px;
    height: 14px;
    background-color: #ffffff;
    border-right: 1px solid #cfe2f7;
    border-bottom: 1px solid #cfe2f7;
    transform: rotate(45deg);
}
.btmBox .navi .jsBox li {
    margin-bottom: 10px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f4f9ff;
    border: 1px solid #dcebfb;
    border-radius: 10px;
    color: #1e293b;
    font-size: 14px;
    line-height: 1.4;
    box-sizing: border-box;
}
.btmBox .navi .jsBox li:last-child {
    margin-bottom: 0;
}
.btmBox .navi .jsBox li .ms {
    margin-right: 10px;
    min-width: 72px;
    padding: 4px 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #a7f3d0;
    background: #e8f8f0;
    color: #10b981;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    float: none;
}
.btmBox .navi .jsBox li .ms::before {
    content: "";
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 4px;
    background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2310b981'%3E%3Cpath d='M12 3C7.95 3 4.21 4.34 1.2 6.6L3 9c2.5-1.93 5.61-3 9-3s6.5 1.07 9 3l1.8-2.4C19.79 4.34 16.05 3 12 3zm0 5c-2.46 0-4.7.77-6.5 2.06L7 12.5c1.42-1.02 3.12-1.5 5-1.5s3.58.48 5 1.5l1.5-2.44C16.7 8.77 14.46 8 12 8zm0 5c-1.12 0-2.15.36-3 .95L12 18l3-4.05c-.85-.59-1.88-.95-3-.95z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}
.btmBox .navi .jsBox li > img {
    margin: 0 10px 0 0;
    width: 18px;
    height: 18px;
    display: block;
    float: none;
}
.btmBox .navi .jsBox li .url {
    flex: 1;
    width: auto;
    float: none;
    display: block;
    text-align: left;
    font-weight: 600;
    color: #1e293b;
    border: none;
    background: transparent;
}
.btmBox .navi .jsBox li a {
    width: 110px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    float: none;
    color: #ffffff;
    font-size: 13px;
    font-weight: bold;
    line-height: 1;
    text-align: center;
    background: linear-gradient(90deg, #1e6ce0, #1557b8);
    border-radius: 20px;
    box-shadow: 0 2px 6px rgba(21, 87, 184, 0.25);
    transition: all 0.2s ease;
}
.btmBox .navi .jsBox li:nth-child(1) a,
.btmBox .navi .jsBox li:nth-child(2) a {
    background: linear-gradient(135deg, #ff8008 0%, #e65c00 100%);
    box-shadow: 0 2px 6px rgba(230, 92, 0, 0.25);
}
.btmBox .navi .jsBox li a:hover {
    -webkit-filter: brightness(110%);
    filter: brightness(110%);
    transform: translateY(-1px);
}