* { box-sizing: border-box; margin: 0; padding: 0; }
body { background-color: #f0f2f5; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: #333; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
.sourcewrap { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.sourcetopbar { background: #1b1d1f; color: #fff; padding: 12px 0; }
.sourceheadflex { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.sourcelogo img { height: 40px; max-width: 200px; object-fit: contain; display: block; }
.sourcesearchform { display: flex; border: 2px solid #2e7d32; border-radius: 4px; overflow: hidden; background: #fff; }
.sourcesearchinput { border: none; padding: 0 12px; height: 34px; outline: none; font-size: 13px; width: 220px; }
.sourcesearchbtn { background: #2e7d32; color: #ffffff; border: none; padding: 0 18px; height: 34px; cursor: pointer; font-size: 13px; font-weight: bold; }
.sourcenavbar { background: #111111; height: 42px; border-top: 1px solid #222; }
.sourcenavflex { display: flex; align-items: center; gap: 4px; overflow-x: auto; white-space: nowrap; }
.sourcenavitem { color: #dddddd; padding: 0 18px; line-height: 42px; height: 42px; font-size: 14px; font-weight: 500; display: inline-block; transition: background 0.2s; }
.sourcenavitem:hover, .sourcenavitem.active { background: #2e7d32; color: #ffffff; }
.sourcemain { margin: 20px auto; }
.sourcemosaicgrid { display: grid; grid-template-columns: 320px 1fr; gap: 15px; margin-bottom: 25px; }
@media (max-width: 992px) { .sourcemosaicgrid { grid-template-columns: 1fr; } }
.sourcebigcard { background: #fff; border-radius: 6px; overflow: hidden; border: 1px solid #e0e0e0; position: relative; height: 320px; }
.sourcebigcard img { width: 100%; height: 100%; object-fit: cover; }
.sourcebiginfo { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(transparent, rgba(0,0,0,0.85)); color: #fff; padding: 15px; }
.sourcebigtitle { font-size: 16px; font-weight: bold; margin-bottom: 4px; }
.sourcebigprice { color: #4caf50; font-size: 18px; font-weight: bold; }
.sourcerightmosaic { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 640px) { .sourcerightmosaic { grid-template-columns: repeat(2, 1fr); } }
.sourcesmallcard { background: #fff; border-radius: 6px; overflow: hidden; border: 1px solid #e0e0e0; position: relative; height: 154px; }
.sourcesmallcard img { width: 100%; height: 100%; object-fit: cover; }
.sourcesmallinfo { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,0.7); color: #fff; padding: 6px 10px; font-size: 12px; display: flex; justify-content: space-between; align-items: center; }
.sourcesmalltitle { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; margin-right: 6px; }
.sourcesmallprice { color: #ffeb3b; font-weight: bold; }
.sourcecatbar-teal { background: #00897b; color: #fff; padding: 12px 18px; border-radius: 6px 6px 0 0; font-weight: bold; font-size: 16px; display: flex; justify-content: space-between; align-items: center; }
.sourcecatbar-purple { background: #8e24aa; color: #fff; padding: 12px 18px; border-radius: 6px 6px 0 0; font-weight: bold; font-size: 16px; display: flex; justify-content: space-between; align-items: center; }
.sourceblock { background: #fff; border-radius: 0 0 6px 6px; border: 1px solid #e0e0e0; border-top: none; padding: 18px; margin-bottom: 25px; }
.sourcegrid6 { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
@media (max-width: 1024px) { .sourcegrid6 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .sourcegrid6 { grid-template-columns: repeat(2, 1fr); } }
.sourcegrid5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
@media (max-width: 1024px) { .sourcegrid5 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .sourcegrid5 { grid-template-columns: repeat(2, 1fr); } }
.sourceposter { background: #fff; border-radius: 6px; overflow: hidden; border: 1px solid #eee; transition: transform 0.2s; }
.sourceposter:hover { transform: translateY(-3px); border-color: #2e7d32; }
.sourceposterimg { width: 100%; height: 160px; object-fit: cover; }
.sourceposterinfo { padding: 10px; }
.sourcepostertitle { font-size: 13px; font-weight: 600; color: #222; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-bottom: 6px; }
.sourceposterbar { display: flex; justify-content: space-between; align-items: center; font-size: 12px; }
.sourceposterprice { color: #d32f2f; font-weight: bold; font-size: 14px; }
.sourceposterstock { color: #888; font-size: 11px; }
.sourcecardbox { background: #ffffff; border-radius: 6px; border: 1px solid #e0e0e0; padding: 30px; max-width: 750px; margin: 0 auto; }
.sourcefooter { background: #111111; color: #888; padding: 25px 0; text-align: center; font-size: 13px; margin-top: 40px; }
.sourcefooter a { color: #ccc; margin-bottom: 6px; display: inline-block; }
.sourcefooter p { color: #666; font-size: 12px; margin-top: 4px; }