/* =============================================
   投资者关系 - 参照 Horizon Robotics 版式
   Clean, professional B2B tech style
   ============================================= */

/* ===== Banner ===== */
.banner_investor_wrap {
    background: #111827;
    position: relative;
    overflow: hidden;
    min-height: 800px;
    display: flex;
    align-items: center;
}
.banner_investor_wrap .banner_bg {
    opacity: 0.12;
    position: absolute;
    inset: 0;
}
.banner_investor_wrap .banner_bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner_investor_wrap .banner_inner_text {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: 800px;
    display: flex;
    align-items: center;
}
.banner_investor_wrap .banner_inner_text .web_center {
    position: relative;
}
.banner_investor_wrap .banner_inner_text_title {
    font-size: 42px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 1px;
}
.banner_investor_wrap .banner_inner_text_subtitle {
    color: rgba(255,255,255,0.55);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 2px;
    margin-top: 16px;
}

/* ===== 股价卡片（Banner 内磨砂透明） ===== */
.ir-stock-card {
    width: 560px;
    min-height: 260px;
    margin-top: 40px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 16px 40px 28px 48px;
    z-index: 2;
}
.ir-stock-code {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 3px;
    font-weight: 400;
    margin-bottom: 32px;
}
.ir-stock-price {
    font-size: 52px;
    font-weight: 700;
    color: #fff;
    line-height: 1;
    margin-bottom: 32px;
    letter-spacing: 1px;
}
.ir-stock-currency {
    font-size: 22px;
    font-weight: 500;
    vertical-align: middle;
}
.ir-stock-arrow {
    font-size: 28px;
    margin-left: 10px;
    vertical-align: middle;
    color: #fff;
    font-weight: 300;
}
.ir-stock-change {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 28px;
}
.ir-stock-change.up { color: #10b981; }
.ir-stock-change.down { color: #ef4444; }
.ir-stock-time {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 1px;
}
.ir-stock-disclaimer {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.25);
    line-height: 1.5;
    margin-top: 6px;
}
@media (max-width: 768px) {
    .ir-stock-card {
        position: relative;
        left: auto;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        height: auto;
        margin-top: 24px;
        padding: 24px 20px;
        border-radius: 12px;
    }
    .ir-stock-price { font-size: 36px; }
}

/* ===== 全局区域 ===== */
.ir-section-wrap {
    padding: 160px 0;
    position: relative;
}
.ir-section-wrap.bg-gray {
    background: #f7f8fa;
}

/* ===== 公司概述 ===== */
.ir-overview {
    max-width: 880px;
    margin: 0 auto 60px;
    text-align: center;
    font-size: 16px;
    line-height: 2;
    color: #555;
}

/* ===== 关键数据卡片 ===== */
.ir-metrics-wrap {
    padding: 160px 0 160px;
    background: #fff;
}
.ir-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.ir-metrics-intro { text-align: justify; margin: 0 0 60px; }
.ir-metrics-intro h3 { font-size: 36px; font-weight: 700; color: #1a1a1a; margin-bottom: 20px; text-align: center; }
.ir-metrics-intro p { font-size: 16px; line-height: 2; color: #555; }
.ir-metric-item {
    background: #f7f8fa;
    border-radius: 16px;
    padding: 60px 24px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 320px;
}
.ir-metric-num {
    font-size: 64px;
    font-weight: 700;
    color: #e31d1a;
    line-height: 1;
    margin-bottom: 18px;
    letter-spacing: -1px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ir-num-unit {
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
    margin-left: 2px;
    align-self: flex-end;
    margin-bottom: 4px;
    color: #e31d1a;
}
.ir-metric-label {
    font-size: 16px;
    color: #555;
    text-align: center;
    align-self: stretch;
    max-width: 100%;
}
.ir-metric-footnote {
    text-align: center;
    font-size: 12px;
    color: #c8c8c8;
    margin-top: 8px;
}

/* ===== 区域标题 ===== */
.ir-section-title {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    text-align: center;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}
.ir-section-subtitle {
    text-align: center;
    font-size: 16px;
    color: #555;
    max-width: 900px;
    margin: 0 auto 90px;
    line-height: 1.8;
}

/* ===== 信息披露三卡片 ===== */
.ir-disclosure-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.ir-disclosure-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 72px 40px 56px;
    text-align: center;
    transition: all 0.35s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ir-disclosure-card:hover {
    border-color: #c7cdd6;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    transform: translateY(-4px);
    color: inherit;
    text-decoration: none;
}
.ir-card-icon {
    width: 90px;
    height: 90px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 36px;
    font-size: 38px;
}
.ir-disclosure-card:nth-child(1) .ir-card-icon { background: #eff6ff; color: #dc2626; }
.ir-disclosure-card:nth-child(2) .ir-card-icon { background: #ecfdf5; color: #059669; }
.ir-disclosure-card:nth-child(3) .ir-card-icon { background: #fff7ed; color: #ea580c; }
.ir-card-title {
    font-size: 22px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}
.ir-card-desc {
    font-size: 15px;
    color: #999;
    line-height: 1.6;
}
.ir-card-link {
    margin-top: 28px;
    font-size: 15px;
    color: #1f2937;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.25s ease;
}
.ir-card-link .iconfont {
    font-size: 12px;
}
.ir-disclosure-card:hover .ir-card-link {
    gap: 8px;
}

/* ===== 企业管治 ===== */
.ir-governance-wrap {
    background: #fff;
}
.ir-gov-layout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 64px;
}
.ir-gov-text {
    flex: 1;
    min-width: 0;
}
.ir-gov-title {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}
.ir-gov-desc {
    font-size: 16px;
    color: #555;
    line-height: 2;
    text-align: left;
}
.ir-gov-image {
    flex: 0 0 750px;
    width: 750px;
    height: 430px;
    border-radius: 14px;
    overflow: hidden;
    background: #f5f6f8;
}
.ir-gov-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ir-gov-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ccc;
}
.ir-gov-placeholder .iconfont {
    font-size: 48px;
    margin-bottom: 10px;
}
.ir-gov-placeholder p {
    font-size: 14px;
    color: #bbb;
    margin: 0;
}
.ir-gov-more {
    margin-top: 32px;
    text-align: left;
}
.ir-gov-more a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #dc2626;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: gap 0.25s ease;
}
.ir-gov-more a:hover {
    gap: 10px;
    text-decoration: none;
    color: #b91c1c;
}
.ir-gov-more .iconfont {
    font-size: 12px;
}

@media (max-width: 768px) {
    .ir-gov-layout {
        flex-direction: column-reverse;
        gap: 32px;
    }
    .ir-gov-image {
        flex: 0 0 auto;
        width: 100%;
        height: 220px;
    }
    .ir-gov-title {
        text-align: center;
    }
    .ir-gov-desc {
        text-align: center;
    }
    .ir-gov-more {
        text-align: center;
    }
}

/* ===== 投资者关系联络 ===== */
.ir-contact-wrap {
    background-color: #111827;
}
.ir-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 64px;
    max-width: 1160px;
    margin: 0 auto;
}
.ir-contact-item {
    text-align: center;
    padding: 56px 32px;
}
.ir-contact-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 22px;
    font-size: 30px;
    color: #1a1a1a;
}
.ir-contact-label {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #1a1a1a;
}
.ir-contact-value {
    font-size: 15px;
    color: #555;
    line-height: 1.8;
}
.ir-contact-value a {
    color: #555;
    text-decoration: none;
}

/* ===== 公告/报告列表页（通用） ===== */
.ir-report-list {
    max-width: 900px;
    margin: 0 auto;
}
.ir-report-year-group {
    margin-bottom: 40px;
}
.ir-report-year-title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    padding-bottom: 12px;
    margin-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}
.ir-report-item {
    display: flex;
    align-items: center;
    padding: 16px 24px;
    background: #f7f8fa;
    border-radius: 10px;
    margin-bottom: 10px;
    transition: all 0.2s ease;
}
.ir-report-item:hover {
    background: #eef1f6;
}
.ir-report-item .iconfont {
    font-size: 22px;
    color: #dc2626;
    margin-right: 16px;
    flex-shrink: 0;
}
.ir-report-item-name {
    flex: 1;
    font-size: 15px;
    color: #333;
    font-weight: 400;
}
.ir-report-item-date {
    font-size: 13px;
    color: #999;
    margin-right: 20px;
}
.ir-report-item-dl {
    color: #dc2626;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 18px;
    border: 1px solid #dc2626;
    border-radius: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.ir-report-item-dl:hover {
    background: #dc2626;
    color: #fff;
    text-decoration: none;
}

/* ===== 企业管治详细页 ===== */
.ir-gov-detail-wrap {
    padding: 80px 0;
    background: #fff;
}
.ir-gov-detail-desc {
    max-width: 900px;
    margin: 40px auto 0;
}
.ir-gov-detail-desc p {
    font-size: 15px;
    color: #555;
    line-height: 2;
    margin-bottom: 18px;
}
.ir-gov-group {
    margin-top: 56px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.ir-gov-group-title {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid #dc2626;
    display: inline-block;
}
.ir-gov-group-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.ir-gov-person {
    background: #f7f8fa;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 28px;
    transition: all 0.2s ease;
}
.ir-gov-person:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}
.ir-gov-person-name {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 4px;
}
.ir-gov-person-role {
    font-size: 13px;
    color: #dc2626;
    font-weight: 500;
    margin-bottom: 12px;
}
.ir-gov-person-bio {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}
.ir-gov-committee-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.ir-gov-committee-card {
    background: #f7f8fa;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 28px;
}
.ir-gov-committee-name {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    padding-bottom: 12px;
    margin-bottom: 14px;
    border-bottom: 1px solid #e5e7eb;
}
.ir-gov-committee-chair,
.ir-gov-committee-member {
    font-size: 14px;
    color: #666;
    line-height: 2;
}
.ir-gov-committee-doc {
    margin-top: 20px;
    padding-top: 14px;
    border-top: 1px solid #eee;
}
.ir-gov-committee-doc a {
    color: #dc2626;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
}
.ir-gov-doc-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.ir-gov-doc-item {
    display: flex;
    align-items: center;
    padding: 16px 24px;
    background: #f7f8fa;
    border-radius: 10px;
    margin-bottom: 10px;
    transition: all 0.2s ease;
}
.ir-gov-doc-item:hover {
    background: #eef1f6;
}
.ir-gov-doc-item .iconfont {
    font-size: 22px;
    color: #dc2626;
    margin-right: 16px;
}
.ir-gov-doc-item-name {
    flex: 1;
    font-size: 15px;
    color: #333;
}
.ir-gov-doc-item-dl {
    color: #dc2626;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 18px;
    border: 1px solid #dc2626;
    border-radius: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.ir-gov-doc-item-dl:hover {
    background: #dc2626;
    color: #fff;
    text-decoration: none;
}

/* ===== 公告/报告列表页 ===== */
.ir-list-page { background: #f5f6f8; min-height: 600px; }
.ir-list-layout { display: flex; gap: 40px; align-items: flex-start; }
.ir-list-layout.ir-list-fullwidth { max-width: 1400px; margin: 0 auto; }
.ir-list-page .web_center { padding: 0 40px; }

/* 侧边栏 */
.ir-list-sidebar {
    width: 220px; flex-shrink: 0; background: #fff;
    border-radius: 12px; padding: 24px 0;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    position: sticky; top: 20px;
}
.ir-sidebar-title {
    font-size: 13px; font-weight: 600; color: #999;
    letter-spacing: 1px; padding: 0 24px 12px; text-transform: uppercase;
}
.ir-sidebar-nav { list-style: none; padding: 0; margin: 0; }
.ir-sidebar-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 24px; color: #555; font-size: 14px;
    text-decoration: none; transition: all 0.2s ease;
    border-left: 3px solid transparent;
}
.ir-sidebar-nav a:hover { background: #f7f8fa; color: #1a1a1a; text-decoration: none; }
.ir-sidebar-nav a.active {
    color: #dc2626; background: #eff6ff;
    border-left-color: #dc2626; font-weight: 600;
}
.ir-sidebar-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: #ccc; flex-shrink: 0; transition: background 0.2s;
}
.ir-sidebar-nav a.active .ir-sidebar-dot { background: #dc2626; }

/* 主内容区 */
.ir-list-main { flex: 1; min-width: 0; }

/* 面包屑 */
.ir-breadcrumb {
    font-size: 15px; color: #888; margin-bottom: 24px;
}
.ir-breadcrumb a { color: #dc2626; text-decoration: none; }
.ir-breadcrumb a:hover { text-decoration: underline; }
.ir-breadcrumb .sep { margin: 0 8px; color: #ccc; }

/* 年度标签 */
.ir-year-tabs {
    display: flex; gap: 10px; margin-bottom: 32px; flex-wrap: wrap;
}
.ir-year-tab {
    padding: 10px 28px; border-radius: 4px; font-size: 16px;
    font-weight: 500; cursor: pointer; border: 1px solid #d1d5db;
    background: #fff; color: #555; transition: all 0.2s;
    text-decoration: none;
}
.ir-year-tab:hover { border-color: #1a1a1a; color: #1a1a1a; text-decoration: none; }
.ir-year-tab.active { border-color: #1a1a1a; color: #1a1a1a; font-weight: 700; background: #f9fafb; }

/* 搜索筛选栏 */
.ir-search-bar {
    display: flex; gap: 14px; margin-bottom: 32px;
    align-items: flex-end; flex-wrap: wrap;
}
.ir-search-field { display: flex; flex-direction: column; gap: 6px; }
.ir-search-field label {
    font-size: 13px; color: #888; font-weight: 500;
}
.ir-search-field input,
.ir-search-field select {
    height: 44px; padding: 0 16px; border: 1px solid #d1d5db;
    border-radius: 6px; font-size: 15px; color: #333;
    background: #fff; outline: none; transition: border-color 0.2s;
    min-width: 140px;
}
.ir-search-field input:focus,
.ir-search-field select:focus { border-color: #dc2626; }
.ir-search-field input::placeholder { color: #bbb; }
.ir-search-date { width: 140px; }
.ir-search-keyword { width: 260px; }
.ir-search-submit {
    height: 44px; padding: 0 28px; border: none; border-radius: 6px;
    font-size: 15px; font-weight: 500; color: #fff; background: #374151;
    cursor: pointer; transition: background 0.2s;
}
.ir-search-submit:hover { background: #4b5563; }
.ir-search-reset {
    height: 44px; padding: 0 22px; border: 1px solid #d1d5db;
    border-radius: 6px; font-size: 15px; color: #666; background: #fff;
    cursor: pointer; text-decoration: none; line-height: 42px;
    transition: all 0.2s;
}
.ir-search-reset:hover { border-color: #999; color: #333; text-decoration: none; }

/* 文件列表 */
.ir-file-list {
    background: #fff; border-radius: 12px;
    overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.ir-file-row {
    display: flex; align-items: center; gap: 24px;
    padding: 30px 32px; text-decoration: none; color: inherit;
    border-top: 1px solid transparent;
    border-bottom: 1px solid #f0f1f3;
    transition: all 0.2s ease;
}
.ir-file-row:hover {
    border-top-color: #dc2626;
    border-bottom-color: #dc2626;
    color: inherit; text-decoration: none;
}
.ir-file-row:last-child { border-bottom-color: transparent; }
.ir-file-row:hover:last-child { border-bottom-color: #dc2626; }
.file-row-date {
    font-size: 15px; color: #888; white-space: nowrap; width: 100px; flex-shrink: 0;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    border-right: 1px solid #ddd; padding-right: 20px;
}
.file-row-date .file-row-day {
    font-size: 40px; font-weight: 100; color: #888; line-height: 1;
}
.file-row-date .file-row-ym {
    font-size: 14px; color: #888; font-weight: 400;
}
.file-row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.file-row-title { font-size: 16px; color: #333; }
.file-row-badge {
    display: inline-block; font-size: 11px; color: #1a56db;
    background: #eff6ff; padding: 2px 8px; border-radius: 3px;
    margin-left: 8px; vertical-align: middle;
}
.ir-file-row:hover .file-row-title { color: #dc2626; }
.file-row-body .file-cat-tag {
    display: block; font-size: 16px; color: #1d4ed8; white-space: nowrap;
}

/* 空状态 */
.ir-list-empty { text-align: center; padding: 100px 0; color: #bbb; font-size: 16px; }

/* 结果计数 */
.ir-result-count { font-size: 15px; color: #888; margin-top: 20px; }
.ir-result-count strong { color: #dc2626; font-weight: 600; }

/* 分页 */
.ir-pagination {
    display: flex; flex-direction: column; align-items: center;
    gap: 16px; margin-top: 32px; font-size: 14px; color: #888;
}
.ir-page-info strong { color: #dc2626; font-weight: 600; }
.ir-page-links { display: flex; gap: 6px; align-items: center; }
.ir-page-btn, .ir-page-num {
    display: inline-block; padding: 8px 16px; border: 1px solid #d1d5db;
    border-radius: 4px; color: #555; text-decoration: none; font-size: 14px;
    transition: all 0.2s;
}
.ir-page-btn:hover, .ir-page-num:hover { border-color: #dc2626; color: #dc2626; text-decoration: none; }
.ir-page-num.active { background: #374151; color: #fff; border-color: #374151; }
.ir-page-num.active:hover { color: #fff; }

/* ===== 动画 ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.fadeInUp { animation: fadeInUp 0.7s ease both; }
.fadeInUp.d1 { animation-delay: 0.1s; }
.fadeInUp.d2 { animation-delay: 0.2s; }
.fadeInUp.d3 { animation-delay: 0.3s; }
.fadeInUp.d4 { animation-delay: 0.4s; }
.fadeInUp.d5 { animation-delay: 0.5s; }

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}
.fadeInLeft { animation: fadeInLeft 0.6s ease both; }
.fadeInLeft.d2 { animation-delay: 0.15s; }

/* ===== 响应式 ===== */
@media screen and (max-width: 1024px) {
    .ir-metrics,
    .ir-disclosure-grid,
    .ir-gov-grid { grid-template-columns: 1fr; max-width: 500px; }
    .ir-contact-grid { grid-template-columns: 1fr; max-width: 400px; }
    .ir-gov-committee-grid { grid-template-columns: 1fr; }
    .ir-gov-group-list { grid-template-columns: 1fr; }
    .ir-report-year-title { font-size: 16px; }
}
@media screen and (max-width: 768px) {
    .banner_investor_wrap { min-height: 200px; }
    .banner_investor_wrap .banner_inner_text { min-height: 200px; }
    .banner_investor_wrap .banner_inner_text_title { font-size: 24px; }
    .ir-metric-item { padding: 40px 28px; min-height: auto; }
    .ir-metric-num { font-size: 40px; }
    .ir-section-wrap { padding: 60px 0; }
    .ir-metrics-wrap { padding: 60px 0 60px; }
    .ir-section-title { font-size: 26px; }
    .ir-disclosure-card { padding: 44px 28px 36px; }
    .ir-card-icon { width: 64px; height: 64px; font-size: 28px; margin-bottom: 20px; }
    .ir-card-title { font-size: 18px; }
    .ir-gov-card { padding: 36px 28px; }
    .ir-gov-card-item { padding: 12px 0; font-size: 14px; }
    .ir-contact-item { padding: 36px 20px; }
    .ir-contact-icon { width: 52px; height: 52px; font-size: 24px; }
    .ir-report-item { padding: 12px 16px; flex-wrap: wrap; gap: 8px; }
    /* 公告/报告列表响应式 */
    .ir-list-page { overflow-x: hidden; }
    .ir-list-page .web_center { padding: 0 16px; }
    .ir-list-layout { flex-direction: column; }
    .ir-list-layout.ir-list-fullwidth { max-width: 100%; }
    .ir-list-sidebar { width: 100%; position: static; display: flex; flex-wrap: wrap; gap: 4px; padding: 16px; }
    .ir-sidebar-title { width: 100%; padding: 0 0 8px; }
    .ir-sidebar-nav { display: flex; flex-wrap: wrap; gap: 4px; }
    .ir-sidebar-nav a { padding: 6px 14px; border-left: none; border-radius: 6px; font-size: 13px; }
    .ir-breadcrumb { font-size: 13px; margin-bottom: 16px; }
    .ir-year-tabs { gap: 6px; margin-bottom: 20px; }
    .ir-year-tab { padding: 6px 14px; font-size: 13px; }
    .ir-search-bar { flex-direction: column; }
    .ir-search-field { width: 100%; }
    .ir-search-field input,
    .ir-search-field select { width: 100%; min-width: 0; }
    .ir-search-keyword, .ir-search-date { width: 100%; min-width: 0; }
    .ir-search-submit, .ir-search-reset { width: 100%; text-align: center; box-sizing: border-box; }
    .ir-file-list { border-radius: 0; margin: 0; }
    .ir-file-row { flex-direction: column; align-items: stretch; gap: 8px; padding: 16px 12px; }
    .ir-file-row:first-child { border-top: 1px solid #f0f1f3; }
    .file-row-date { width: 100%; flex-direction: row; gap: 6px; align-items: baseline; border-right: none; padding-right: 0; }
    .file-row-date .file-row-day { font-size: 24px; }
    .file-row-date .file-row-ym { font-size: 12px; }
    .file-row-body { width: 100%; gap: 4px; }
    .file-row-title { font-size: 14px; }
    .file-row-body .file-cat-tag { font-size: 12px; }
    .ir-pagination { font-size: 13px; }
    .ir-page-btn, .ir-page-num { padding: 6px 10px; font-size: 12px; }
    .ir-page-btn { padding: 6px 8px; }
    .ir-result-count { }
}

/* ========== 业绩报告新布局 ========== */
.ir-report-page {
    padding: 50px 0 80px;
}

/* 年份选择 tabs */
.ir-report-year-tabs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin: 30px 0 50px;
    flex-wrap: wrap;
}
.ir-report-year-tabs .ir-report-yr {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 18px;
    font-weight: 500;
    color: #333;
    text-decoration: none;
    transition: all 0.25s;
    background: #f5f5f5;
}
.ir-report-year-tabs .ir-report-yr:hover {
    background: #e5e7eb;
    color: #e53e3e;
}
.ir-report-year-tabs .ir-report-yr.active {
    width: 72px;
    height: 72px;
    font-size: 28px;
    font-weight: 700;
    color: #e53e3e;
    background: #fff;
    box-shadow: 0 4px 20px rgba(229, 62, 62, 0.15);
}

/* 双卡片 */
.ir-report-cards {
    display: flex;
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}
.ir-report-card {
    flex: 1;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    background: #fff;
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}
.ir-report-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}
.ir-card-img {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
/* 年报卡片背景 */
.ir-card-annual {
    background: linear-gradient(135deg, #1a3a5c 0%, #1a56db 100%);
}
/* 中期报告卡片背景 */
.ir-card-interim {
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
}
.ir-card-visual {
    text-align: center;
    color: rgba(255,255,255,0.9);
}
.ir-card-year-num {
    display: block;
    font-size: 80px;
    font-weight: 800;
    line-height: 1;
    color: rgba(255,255,255,0.15);
    margin-bottom: 10px;
}
.ir-card-label-en {
    display: block;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 3px;
    line-height: 1.3;
    color: rgba(255,255,255,0.85);
}
.ir-card-info {
    padding: 20px 24px;
    text-align: center;
}
.ir-card-type {
    font-size: 14px;
    font-weight: 400;
    color: #999;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.ir-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 响应式 */
@media (max-width: 768px) {
    .ir-report-cards {
        flex-direction: column;
        gap: 24px;
        max-width: 100%;
        padding: 0 16px;
    }
    .ir-report-year-tabs .ir-report-yr {
        width: 40px; height: 40px; font-size: 15px;
    }
    .ir-report-year-tabs .ir-report-yr.active {
        width: 56px; height: 56px; font-size: 22px;
    }
}