body { background-color: #080f1a; color: #8fa0b5; font-family: "Fira Code", Monaco, "Courier New", monospace; margin: 0; padding: 25px; line-height: 1.6; }
.ssrs-wrapper { max-width: 1250px; margin: 0 auto; box-sizing: border-box; position: relative; }
/* 结构突变：带刻度线的工程图纸头部 */
.ssrs-blueprint-header { border: 1px solid #1c2838; background: #0c1729; padding: 20px 30px; margin-bottom: 40px; display: flex; justify-content: space-between; align-items: center; position: relative; }
.ssrs-blueprint-header::before { content: "GRID_SCALE_1:1"; position: absolute; top: -10px; left: 20px; background: #080f1a; color: #ffb236; padding: 0 10px; font-size: 11px; font-weight: bold; }
.ssrs-brand img { height: 38px; object-fit: contain; filter: brightness(0) invert(1) contrast(150%); }
.ssrs-nav { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }
.ssrs-nav a { color: #8fa0b5; text-decoration: none; font-size: 13px; font-weight: bold; padding: 6px 12px; border: 1px dashed #1c2838; transition: all 0.3s; }
.ssrs-nav a:hover, .ssrs-nav a.active { color: #ffb236; border-color: #ffb236; background: rgba(255, 178, 54, 0.05); }
.ssrs-grid-notice { border: 1px solid #ffb236; background: rgba(255, 178, 54, 0.02); padding: 18px 25px; margin-bottom: 40px; font-size: 13px; color: #ffb236; border-left-width: 5px; }
.ssrs-axis-title { font-size: 16px; font-weight: bold; color: #ffb236; margin: 40px 0 20px 0; display: flex; align-items: center; gap: 15px; }
.ssrs-axis-title::after { content: ""; flex-grow: 1; height: 1px; background: #1c2838; }
/* 蓝图格栅网格 */
.ssrs-blueprint-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 25px; }
.ssrs-schematic-card { background: #0c1729; border: 1px solid #1c2838; padding: 25px; transition: all 0.3s; text-decoration: none; color: inherit; display: flex; flex-direction: column; position: relative; }
.ssrs-schematic-card:hover { border-color: #ffb236; background: #0e1c31; }
.ssrs-card-axis { position: absolute; bottom: 8px; right: 12px; font-size: 10px; color: #1c2838; }
.ssrs-schematic-card:hover .ssrs-card-axis { color: #ffb236; }
.ssrs-img-frame { height: 150px; background: #080f1a; border: 1px solid #1c2838; display: flex; align-items: center; justify-content: center; padding: 15px; margin-bottom: 20px; }
.ssrs-img-frame img { max-width: 90%; max-height: 90%; object-fit: contain; opacity: 0.8; }
.ssrs-schematic-card:hover .ssrs-img-frame img { opacity: 1; }
.ssrs-card-title { font-size: 15px; font-weight: bold; color: #cbd5e1; margin-bottom: 15px; line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ssrs-meta-row { display: flex; justify-content: space-between; align-items: center; margin-top: auto; border-top: 1px solid #1c2838; padding-top: 15px; }
.ssrs-tech-badge { font-size: 11px; padding: 3px 8px; border: 1px solid #1c2838; font-weight: bold; text-transform: uppercase; }
.ssrs-tech-auto { color: #10b981; border-color: rgba(16,185,129,0.3); }
.ssrs-tech-manual { color: #8fa0b5; border-color: #1c2838; }
.ssrs-price-tag { color: #ffb236; font-size: 20px; font-weight: bold; }
/* 详情页重构：堆叠卡片式图纸 */
.ssrs-schematic-detail { display: flex; gap: 40px; }
.ssrs-left-pane { width: 45%; }
.ssrs-right-pane { width: 55%; background: #0c1729; border: 1px solid #1c2838; padding: 40px; box-shadow: 0 15px 40px rgba(0,0,0,0.4); }
.ssrs-detail-pic { border: 1px solid #1c2838; background: #0c1729; padding: 25px; display: flex; align-items: center; justify-content: center; }
.ssrs-detail-pic img { max-width: 100%; border: 1px solid #1c2838; }
.ssrs-dt-title { font-size: 24px; font-weight: bold; color: #cbd5e1; margin-bottom: 25px; line-height: 1.4; border-bottom: 1px solid #1c2838; padding-bottom: 15px; }
.ssrs-dt-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 30px; }
.ssrs-dt-spec-table td { border: 1px solid #1c2838; padding: 15px; font-size: 14px; }
.ssrs-spec-label { color: #516278; background: #080f1a; width: 35%; }
.ssrs-spec-val { color: #ffb236; font-weight: bold; }
.ssrs-group { margin-bottom: 20px; }
.ssrs-label { display: block; font-size: 11px; color: #ffb236; font-weight: bold; margin-bottom: 8px; letter-spacing: 1px; }
.ssrs-input { width: 100%; box-sizing: border-box; background: #080f1a; border: 1px solid #1c2838; color: #cbd5e1; padding: 14px 18px; border-radius: 0; font-size: 15px; outline: none; transition: 0.3s; font-family: inherit; }
.ssrs-input:focus { border-color: #ffb236; background: #0a1424; }
.ssrs-btn-execute { width: 100%; background: #ffb236; color: #080f1a; border: none; padding: 16px; font-size: 15px; font-weight: bold; cursor: pointer; transition: 0.3s; font-family: inherit; text-transform: uppercase; }
.ssrs-btn-execute:hover { background: #e09b2b; }
.ssrs-btn-execute:disabled { background: #1c2838; color: #516278; cursor: not-allowed; }
.ssrs-desc-schematic { background: #0c1729; border: 1px solid #1c2838; padding: 35px; margin-top: 40px; }
.ssrs-desc-title { font-size: 15px; color: #ffb236; font-weight: bold; margin-bottom: 20px; text-transform: uppercase; }
.ssrs-desc-content { font-size: 14px; color: #8fa0b5; line-height: 1.8; }
/* 工业检索页 */
.ssrs-q-tabs { display: flex; background: #080f1a; border: 1px solid #1c2838; padding: 4px; margin-bottom: 35px; }
.ssrs-q-tabs a { flex: 1; text-align: center; padding: 12px; color: #516278; font-weight: bold; text-decoration: none; font-size: 13px; transition: 0.3s; }
.ssrs-q-tabs a.active, .ssrs-q-tabs a:hover { background: #0c1729; color: #ffb236; }
.ssrs-tech-table { width: 100%; border-collapse: collapse; }
.ssrs-tech-table th, .ssrs-tech-table td { padding: 18px; border-bottom: 1px solid #1c2838; text-align: left; }
.ssrs-tech-table th { color: #516278; font-size: 12px; text-transform: uppercase; }
.ssrs-tech-table td { color: #cbd5e1; }
.ssrs-footer { border-top: 1px solid #1c2838; margin-top: 80px; padding-top: 30px; text-align: center; font-size: 12px; color: #516278; }
@media (max-width: 900px) {
    .ssrs-schematic-detail { flex-direction: column; }
    .ssrs-left-pane, .ssrs-right-pane { width: 100%; }
    .ssrs-nav { display: none; }
}