* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    background-color: #f8f9fa;
    color: #333333;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}
a {
    color: inherit;
    text-decoration: none;
}
.complexcontainer {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
}
.complexheader {
    background: #ffffff;
    padding: 30px 0 20px;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}
.complexlogo img {
    max-height: 48px;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 20px;
}
.complexsearchbox {
    display: flex;
    justify-content: center;
    max-width: 650px;
    margin: 0 auto 15px;
}
.complexsearchinput {
    flex: 1;
    height: 44px;
    padding: 0 15px;
    border: 2px solid #2980b9;
    border-radius: 4px 0 0 4px;
    outline: none;
    font-size: 14px;
}
.complexsearchbtn {
    width: 110px;
    height: 44px;
    background: #2980b9;
    color: #ffffff;
    border: none;
    font-weight: 700;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 14px;
}
.complexnav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
    font-size: 13px;
    color: #7f8c8d;
}
.complexnavlink {
    color: #2980b9;
    font-weight: 600;
}
.complexnavlink:hover {
    text-decoration: underline;
}
.complexnotice {
    background: #ffffff;
    border-radius: 6px;
    padding: 12px 20px;
    margin: 20px 0;
    color: #555555;
    font-size: 13px;
    border-left: 4px solid #2980b9;
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}
.complexbox {
    background: #ffffff;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    padding: 20px;
    margin-bottom: 25px;
}
.complexboxtitle {
    font-size: 16px;
    font-weight: 700;
    color: #2c3e50;
    padding-bottom: 10px;
    border-bottom: 2px solid #2980b9;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.complexmatrixrow {
    display: grid;
    grid-template-columns: 100px 1fr 60px;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px dashed #e2e8f0;
    font-size: 13px;
}
.complexmatrixrow:last-child {
    border-bottom: none;
}
.complexmatrixlabel {
    font-weight: 700;
    color: #2c3e50;
}
.complexmatrixlist {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}
.complexmatrixitem {
    color: #2980b9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.complexmatrixitem:hover {
    color: #e74c3c;
}
.complexgrid4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}
.complexcard {
    background: #ffffff;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    padding: 12px;
    text-align: center;
    transition: all 0.2s;
}
.complexcard:hover {
    border-color: #2980b9;
    box-shadow: 0 4px 12px rgba(41,128,185,0.12);
}
.complexcardimg {
    width: 100%;
    height: 80px;
    object-fit: contain;
    margin-bottom: 8px;
    display: block;
}
.complexcardtitle {
    font-size: 13px;
    font-weight: 600;
    color: #2c3e50;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 6px;
}
.complexprice {
    color: #e74c3c;
    font-weight: 700;
}
.complexautotag {
    font-size: 10px;
    background: #ebf5fb;
    color: #2980b9;
    padding: 2px 6px;
    border-radius: 3px;
    border: 1px solid #2980b9;
}
.complexbtn {
    display: inline-block;
    width: 100%;
    height: 36px;
    line-height: 36px;
    text-align: center;
    background: #2980b9;
    color: #ffffff;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
}
.complexfooter {
    background: #ffffff;
    color: #7f8c8d;
    padding: 30px 0;
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
    border-top: 1px solid #e2e8f0;
}
.complexfooterlinks {
    margin-bottom: 10px;
}
.complexfooterlinks a {
    color: #2c3e50;
}
.complexcardbox {
    background: #ffffff;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    padding: 25px;
    margin-bottom: 20px;
}
.complexformgroup {
    margin-bottom: 15px;
}
.complexlabel {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #2c3e50;
}
.complexinput {
    width: 100%;
    height: 40px;
    padding: 0 12px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    outline: none;
}
.complextabs {
    display: flex;
    border-bottom: 2px solid #eeeeee;
    margin-bottom: 20px;
}
.complextabitem {
    padding: 10px 20px;
    font-weight: 600;
    color: #7f8c8d;
}
.complextabitem.active {
    color: #2980b9;
    border-bottom: 2px solid #2980b9;
    margin-bottom: -2px;
}
@media (max-width: 992px) {
    .complexmatrixrow {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .complexmatrixlist {
        grid-template-columns: repeat(2, 1fr);
    }
    .complexgrid4 {
        grid-template-columns: repeat(2, 1fr);
    }
}