:root {
    --wn-bg: #008080;
    --wn-surface: #c0c0c0;
    --wn-border-light: #ffffff;
    --wn-border-dark: #808080;
    --wn-border-darkest: #000000;
    --wn-title-bg: #000080;
    --wn-title-text: #ffffff;
    --wn-text: #000000;
    --wn-accent: #000080;
}
body { margin: 0; background-color: var(--wn-bg); color: var(--wn-text); font-family: "MS Sans Serif", "Tahoma", sans-serif; font-size: 12px; }
.wn-header { background-color: var(--wn-surface); border-top: 2px solid var(--wn-border-light); border-left: 2px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-dark); border-bottom: 2px solid var(--wn-border-dark); padding: 6px 0; }
.wn-nav-inner { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; box-sizing: border-box; }
.wn-logo img { height: 26px; }
.wn-menu { display: flex; gap: 4px; }
.wn-menu a { text-decoration: none; color: var(--wn-text); font-weight: bold; font-size: 12px; padding: 4px 10px; border-top: 2px solid var(--wn-border-light); border-left: 2px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-dark); border-bottom: 2px solid var(--wn-border-dark); transition: 0.1s; background: var(--wn-surface); }
.wn-menu a:hover { border-top: 2px solid var(--wn-border-dark); border-left: 2px solid var(--wn-border-dark); border-right: 2px solid var(--wn-border-light); border-bottom: 2px solid var(--wn-border-light); padding: 5px 9px 3px 11px; }
.wn-container { max-width: 1400px; margin: 30px auto; padding: 0 15px; box-sizing: border-box; }
.wn-window { background: var(--wn-surface); border-top: 2px solid var(--wn-border-light); border-left: 2px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-darkest); border-bottom: 2px solid var(--wn-border-darkest); padding: 3px; box-shadow: 1px 1px 0px #000; }
.wn-win-title { background: var(--wn-title-bg); color: var(--wn-title-text); padding: 4px 8px; font-weight: bold; font-size: 12px; display: flex; justify-content: space-between; align-items: center; }
.wn-win-close { width: 14px; height: 14px; background: var(--wn-surface); border-top: 1px solid var(--wn-border-light); border-left: 1px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-darkest); border-bottom: 2px solid var(--wn-border-darkest); color: #000; font-size: 9px; text-align: center; line-height: 12px; font-weight: bold; cursor: pointer; }
.wn-win-close:active { border-top: 2px solid var(--wn-border-darkest); border-left: 2px solid var(--wn-border-darkest); border-right: 1px solid var(--wn-border-light); border-bottom: 1px solid var(--wn-border-light); }
.wn-win-body { background: #fff; border-top: 2px solid var(--wn-border-dark); border-left: 2px solid var(--wn-border-dark); border-right: 2px solid var(--wn-border-light); border-bottom: 2px solid var(--wn-border-light); padding: 15px; }
.wn-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; }
.wn-card { background-color: var(--wn-surface); border-top: 2px solid var(--wn-border-light); border-left: 2px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-darkest); border-bottom: 2px solid var(--wn-border-darkest); padding: 3px; text-decoration: none; display: flex; flex-direction: column; position: relative; }
.wn-img-box { width: 100%; aspect-ratio: 1; background: #fff; border-top: 2px solid var(--wn-border-dark); border-left: 2px solid var(--wn-border-dark); border-right: 2px solid var(--wn-border-light); border-bottom: 2px solid var(--wn-border-light); display: flex; align-items: center; justify-content: center; margin-bottom: 10px; box-sizing: border-box; }
.wn-img-box img { width: 60%; height: 60%; object-fit: contain; image-rendering: pixelated; }
.wn-name { font-size: 12px; font-weight: bold; color: var(--wn-text); height: 34px; line-height: 1.4; overflow: hidden; margin-bottom: 10px; padding: 0 4px; }
.wn-meta { display: flex; justify-content: space-between; align-items: center; margin-top: auto; border-top: 2px solid var(--wn-border-dark); padding-top: 8px; padding-left: 4px; padding-right: 4px; }
.wn-price { color: #f43f5e; font-weight: bold; font-size: 14px; }
.wn-sell { font-size: 11px; color: var(--wn-text); }
.wn-tag { position: absolute; top: 32px; left: 8px; background: #ffff00; color: #000; font-size: 9px; padding: 1px 4px; border: 1px solid #000; font-weight: bold; }
.wn-detail-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 24px; }
.wn-input { width: 100%; height: 30px; background: #fff; border-top: 2px solid var(--wn-border-dark); border-left: 2px solid var(--wn-border-dark); border-right: 2px solid var(--wn-border-light); border-bottom: 2px solid var(--wn-border-light); padding: 0 8px; font-size: 12px; box-sizing: border-box; outline: none; margin-top: 6px; color: var(--wn-text); }
.wn-btn-sys { height: 35px; background: var(--wn-surface); border-top: 2px solid var(--wn-border-light); border-left: 2px solid var(--wn-border-light); border-right: 2px solid var(--wn-border-darkest); border-bottom: 2px solid var(--wn-border-darkest); color: var(--wn-text); font-size: 12px; font-weight: bold; cursor: pointer; padding: 0 20px; transition: 0.1s; }
.wn-btn-sys:active { border-top: 2px solid var(--wn-border-darkest); border-left: 2px solid var(--wn-border-darkest); border-right: 1px solid var(--wn-border-light); border-bottom: 1px solid var(--wn-border-light); }
.wn-footer { background: var(--wn-surface); border-top: 2px solid var(--wn-border-light); padding: 40px 0; margin-top: 80px; text-align: center; }
@media (max-width: 1400px) { .wn-grid { grid-template-columns: repeat(5, 1fr); } }
@media (max-width: 1000px) { .wn-grid { grid-template-columns: repeat(3, 1fr); } .wn-detail-grid { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .wn-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } }