* { box-sizing: border-box; margin: 0; padding: 0; }
body { background-color: #f7f9fc; font-family: "PingFang SC", "Lantinghei SC", "Microsoft YaHei", sans-serif; color: #2c3e50; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
.emptywrap { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.emptytopbar { background: #fdfdfd; border-bottom: 1px solid #e1e8ed; font-size: 13px; line-height: 32px; height: 32px; color: #7f8c8d; }
.emptytopbar .emptywrap { display: flex; justify-content: space-between; }
.emptysep { margin: 0 6px; color: #d1d8e0; }
.emptyheader { background: #ffffff; padding: 18px 0; border-bottom: 1px solid #e1e8ed; }
.emptyheadflex { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.emptylogo img { height: 42px; max-width: 200px; object-fit: contain; display: block; }
.emptysearchform { display: flex; flex: 1; max-width: 450px; border: 2px solid #0288d1; border-radius: 4px; overflow: hidden; }
.emptysearchinput { flex: 1; border: none; padding: 0 14px; height: 34px; outline: none; font-size: 13px; color: #333; }
.emptysearchbtn { background: #0288d1; color: #ffffff; border: none; padding: 0 18px; height: 34px; cursor: pointer; font-size: 13px; font-weight: bold; }
.emptynavbar { background: #0288d1; height: 44px; }
.emptynavflex { display: flex; align-items: center; gap: 2px; overflow-x: auto; white-space: nowrap; }
.emptynavitem { color: #ffffff; padding: 0 18px; line-height: 44px; height: 44px; font-size: 14px; font-weight: bold; display: inline-block; transition: background 0.2s; }
.emptynavitem:hover, .emptynavitem.active { background: #1565c0; }
.emptymain { margin: 25px auto; }
.emptybanner img { width: 100%; height: 220px; object-fit: cover; border-radius: 6px; border: 1px solid #e1e8ed; margin-bottom: 20px; }
.emptyhero { display: grid; grid-template-columns: 1fr 340px; gap: 15px; margin-bottom: 25px; }
@media (max-width: 992px) { .emptyhero { grid-template-columns: 1fr; } }
.emptyheromain { background: #ffffff; border-radius: 8px; border: 1px solid #e1e8ed; padding: 12px; }
.emptybannerbox img { width: 100%; height: 180px; object-fit: cover; border-radius: 6px; }
.emptyherofooter { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 10px; }
.emptyherofootitem { display: flex; gap: 8px; align-items: center; background: #fafafa; border: 1px solid #eee; padding: 6px; border-radius: 4px; }
.emptyherofootitem img { width: 32px; height: 32px; object-fit: cover; border-radius: 4px; }
.emptyherofootitem p { font-size: 11px; font-weight: bold; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #444; }
.emptysidebox { background: #ffffff; border-radius: 8px; border: 1px solid #e1e8ed; padding: 15px; height: fit-content; }
.emptysidehead { font-size: 14px; font-weight: bold; color: #0288d1; border-bottom: 2px solid #0288d1; padding-bottom: 8px; margin-bottom: 10px; }
.emptysidegrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.emptysidetile { background: #e1f5fe; color: #0288d1; border: 1px solid #b2dfdb; padding: 10px; border-radius: 4px; text-align: center; font-size: 11px; font-weight: bold; }
.emptysidetile:hover { background: #0288d1; color: #fff; }
.emptysec { background: #ffffff; border-radius: 8px; border: 1px solid #e1e8ed; padding: 18px; margin-bottom: 25px; }
.emptysectitle { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid #0288d1; padding-bottom: 8px; margin-bottom: 15px; }
.emptysectitle span { font-size: 15px; font-weight: bold; color: #0288d1; }
.emptymore { font-size: 12px; color: #7f8c8d; }
.emptymore:hover { color: #0288d1; }
.emptygrid5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
@media (max-width: 992px) { .emptygrid5 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .emptygrid5 { grid-template-columns: repeat(2, 1fr); } }
.emptycard { background: #ffffff; border: 1px solid #e1e8ed; border-radius: 6px; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; transition: transform 0.2s, border-color 0.2s; padding: 10px; text-align: center; }
.emptycard:hover { transform: translateY(-3px); border-color: #0288d1; }
.emptyimgbox { width: 100%; height: 110px; overflow: hidden; background: #fafafa; border-radius: 4px; margin-bottom: 8px; display: flex; align-items: center; justify-content: center; border: 1px solid #e1e8ed; }
.emptyimgbox img { max-width: 100%; max-height: 100px; object-fit: contain; }
.emptyimgbox.portrait img { width: 100%; height: 100%; object-fit: cover; }
.emptytitle { font-size: 13px; font-weight: bold; color: #2c3e50; margin-bottom: 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.emptyprice { color: #d32f2f; font-size: 14px; font-weight: bold; }
.emptycol3grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
@media (max-width: 992px) { .emptycol3grid { grid-template-columns: 1fr; } }
.emptycolumnbox { background: #ffffff; border-radius: 8px; border: 1px solid #e1e8ed; padding: 15px; }
.emptycolhead { font-size: 14px; font-weight: bold; color: #0288d1; border-bottom: 2px solid #0288d1; padding-bottom: 8px; margin-bottom: 12px; }
.emptyranklist { list-style: none; }
.emptyrankitem { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed #f0f3f6; font-size: 12px; }
.emptyranknum { width: 18px; height: 18px; background: #ccd6dd; color: #fff; text-align: center; line-height: 18px; border-radius: 3px; font-size: 10px; font-weight: bold; margin-right: 8px; flex-shrink: 0; }
.emptyrankitem:nth-child(-n+3) .emptyranknum { background: #0288d1; color: #ffffff; }
.emptyrankname { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #4a5568; }
.emptyrankprice { color: #ff5722; font-weight: bold; font-size: 11px; margin-left: 8px; }
.emptycardbox { background: #ffffff; border-radius: 8px; border: 1px solid #e1e8ed; padding: 30px; max-width: 650px; margin: 0 auto; }
.emptyfooter { background: #222222; color: #888888; padding: 25px 0; text-align: center; font-size: 13px; margin-top: 40px; border-top: 2px solid #0288d1; }
.emptyfooter a { color: #edf2f7; margin-bottom: 6px; display: inline-block; }
.emptyfooter p { color: #718096; font-size: 12px; margin-top: 4px; }
.emptyredbanner { background: #01579b; color: #ffffff; border-radius: 6px; padding: 20px; text-align: center; margin-bottom: 25px; font-weight: bold; }
.emptyredbanner h3 { font-size: 16px; margin-bottom: 4px; }
.emptyredbanner p { font-size: 12px; opacity: 0.85; }
.emptyqueryform input { width: 100%; height: 32px; border: 1px solid #e1e8ed; border-radius: 4px; padding: 0 10px; outline: none; font-size: 12px; margin-bottom: 10px; }
.emptyqueryform button { width: 100%; height: 32px; background: #0288d1; color: #fff; border: none; border-radius: 4px; font-size: 12px; font-weight: bold; cursor: pointer; }
.emptybulletlist { list-style: none; }
.emptybulletitem { font-size: 12px; color: #4a5568; padding: 5px 0; border-bottom: 1px dashed #f0f3f6; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.emptybulletitem a:hover { color: #0288d1; text-decoration: underline; }