body { background-color: #fcf9f2; color: #1a1a1a; font-family: "Chalkboard SE", "Comic Sans MS", "PingFang SC", "Microsoft YaHei", sans-serif; margin: 0; padding: 0; -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
* { box-sizing: border-box; }

.scb-wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* 悬浮顶栏 */
.scb-header { background: #ffffff; border-bottom: 3px solid #1a1a1a; position: sticky; top: 0; z-index: 100; height: 75px; display: flex; align-items: center; }
.scb-nav-flex { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.scb-logo img { height: 28px; border: 2px solid #1a1a1a; padding: 3px; background: #fff; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; }

.scb-menu { list-style: none; display: flex; gap: 40px; margin: 0; padding: 0; }
.scb-menu a { font-size: 14px; color: #1a1a1a; font-weight: 700; transition: 0.2s; padding: 24px 0; border-bottom: 2px solid transparent; }
.scb-menu a:hover, .scb-active { color: #1a1a1a !important; border-bottom: 2px solid #1a1a1a; }

.scb-user-btn { font-size: 13px; color: #1a1a1a; background: #93c5fd; padding: 8px 24px; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; font-weight: 700; border: 2px solid #1a1a1a; box-shadow: 3px 3px 0 #1a1a1a; transition: 0.2s; }
.scb-user-btn:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 #1a1a1a; }

/* 系统通知条 */
.scb-notice { background: #ffffff; border: 2px solid #1a1a1a; box-shadow: 4px 4px 0 #1a1a1a; padding: 18px 25px; margin: 30px 0; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; display: flex; align-items: center; gap: 15px; }
.scb-notice-dot { width: 10px; height: 10px; background: #fef08a; border: 2px solid #1a1a1a; border-radius: 50% !important; flex-shrink: 0; }
.scb-notice-txt { font-size: 14px; color: #1a1a1a; font-weight: 600; line-height: 1.6; }

/* 列表标题 */
.scb-sec-title { font-size: 20px; font-weight: 800; color: #1a1a1a; margin: 45px 0 20px; display: flex; align-items: center; gap: 10px; }
.scb-sec-title::before { content: ""; width: 6px; height: 16px; background: #fef08a; border: 2px solid #1a1a1a; border-radius: 2px !important; }

/* 动力列表流 */
.scb-list-box { display: flex; flex-direction: column; gap: 16px; margin-bottom: 60px; }
.scb-list-row { background: #ffffff; border: 2px solid #1a1a1a; padding: 20px 24px; display: flex; align-items: center; transition: 0.2s; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; box-shadow: 5px 5px 0 #1a1a1a; }
.scb-list-row:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 #1a1a1a; background: #fafbfc; }

.scb-item-img { width: 56px; height: 56px; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; overflow: hidden; flex-shrink: 0; margin-right: 25px; border: 2px solid #1a1a1a; background: #fcf9f2; padding: 2px; }
.scb-item-img img { width: 100%; height: 100%; object-fit: contain; }

.scb-item-body { flex-grow: 1; display: flex; flex-direction: column; gap: 8px; }
.scb-item-name { font-size: 16px; font-weight: 800; color: #1a1a1a; }
.scb-item-meta { display: flex; align-items: center; gap: 16px; font-size: 12px; font-weight: 700; color: #1a1a1a; }
.scb-badge-auto { color: #1a1a1a; background: #fef08a; padding: 2px 8px; border-radius: 20px !important; border: 2px solid #1a1a1a; }
.scb-badge-hand { color: #1a1a1a; background: #e2e8f0; padding: 2px 8px; border-radius: 20px !important; border: 2px solid #1a1a1a; }
.scb-item-stock { color: #475569; }

.scb-item-action { display: flex; align-items: center; gap: 35px; margin-left: 20px; }
.scb-item-price { font-size: 20px; font-weight: 800; color: #1a1a1a; }
.scb-btn-buy { background: #ffffff; color: #1a1a1a; padding: 8px 24px; font-size: 13px; font-weight: 800; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; border: 2px solid #1a1a1a; box-shadow: 2px 2px 0 #1a1a1a; cursor: pointer; transition: 0.1s; }
.scb-list-row:hover .scb-btn-buy { background: #93c5fd; color: #1a1a1a; }

/* 详情页面 */
.scb-detail-split { display: flex; gap: 40px; margin-top: 30px; align-items: flex-start; }
.scb-detail-visual { width: 45%; background: #ffffff; border: 2px solid #1a1a1a; padding: 24px; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; box-shadow: 5px 5px 0 #1a1a1a; display: flex; justify-content: center; align-items: center; }
.scb-detail-visual img { width: 100%; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; border: 2px solid #1a1a1a; }
.scb-detail-right { flex-grow: 1; background: #ffffff; padding: 40px; border: 2px solid #1a1a1a; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; box-shadow: 5px 5px 0 #93c5fd; }

.scb-detail-h1 { font-size: 22px; font-weight: 800; color: #1a1a1a; margin-bottom: 25px; line-height: 1.4; }
.scb-price-ribbon { background: #fcf9f2; padding: 20px 25px; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; margin-bottom: 30px; display: flex; align-items: baseline; gap: 15px; border: 2px solid #1a1a1a; border-left: 6px solid #fef08a; }
.scb-detail-price { font-size: 34px; font-weight: 800; color: #1a1a1a; }
.scb-detail-stock-txt { margin-left: auto; color: #1a1a1a; font-size: 13px; font-weight: 700; }

.scb-f-row { margin-bottom: 22px; }
.scb-f-label { display: block; font-size: 13px; font-weight: 800; color: #1a1a1a; margin-bottom: 10px; text-transform: uppercase; }
.scb-f-input { width: 100%; padding: 14px 16px; border: 2px solid #1a1a1a; background: #ffffff; font-size: 14px; color: #1a1a1a; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; transition: 0.2s; outline: none; }
.scb-f-input:focus { border-color: #93c5fd; box-shadow: 3px 3px 0 #1a1a1a; }
.scb-btn-submit { width: 100%; background: #93c5fd; color: #1a1a1a; padding: 16px; font-size: 16px; font-weight: 800; border: 2px solid #1a1a1a; border-radius: 12px 4px 12px 4px/4px 12px 4px 12px !important; box-shadow: 4px 4px 0 #1a1a1a; cursor: pointer; transition: 0.2s; }
.scb-btn-submit:hover { transform: translate(-1px, -1px); box-shadow: 5px 5px 0 #1a1a1a; background: #60a5fa; }
.scb-btn-submit:disabled { background: #e2e8f0; color: #94a3b8; border-color: #1a1a1a; cursor: not-allowed; box-shadow: none; transform: none; }

.scb-desc-container { background: #ffffff; padding: 40px; border: 2px solid #1a1a1a; margin-top: 40px; border-radius: 255px 15px 225px 15px/15px 225px 15px 255px !important; box-shadow: 5px 5px 0 #1a1a1a; }
.scb-desc-title { font-size: 18px; font-weight: 800; color: #1a1a1a; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 2px solid #1a1a1a; display: flex; align-items: center; gap: 10px; }
.scb-desc-title::before { content: ""; width: 8px; height: 8px; background: #fef08a; border: 2px solid #1a1a1a; border-radius: 50% !important; display: inline-block; }
.scb-desc-html { line-height: 1.8; font-size: 14px; color: #1a1a1a; font-weight: 600; }

.scb-footer { text-align: center; padding: 40px 0; margin-top: 60px; color: #1a1a1a; font-size: 13px; border-top: 2px solid #1a1a1a; background: #ffffff; }

@media (max-width: 900px) {
    .scb-detail-split { flex-direction: column; }
    .scb-detail-visual, .scb-detail-right { width: 100%; border-radius: 20px; }
}
@media (max-width: 768px) {
    header ul { display: none !important; }
    tr img, div img { max-width: 100%; }
    .scb-list-row { flex-direction: column; align-items: flex-start; padding: 20px; border-radius: 20px !important; }
    .scb-item-img { margin-bottom: 15px; margin-right: 0; width: 80px; height: 80px; }
    .scb-item-action { margin-left: 0; margin-top: 20px; width: 100%; justify-content: space-between; border-top: 2px solid #1a1a1a; padding-top: 15px; }
    .scb-btn-buy { width: 100%; }
}\n