/* 门户子页：与 index 通栏模块、标题区、英雄区一致 */
:root {
    --corp-navy: #005596;
    --corp-blue: #2563a8;
    --corp-sky: #00a0e9;
    --corp-grey: #a6a6a6;
    --corp-grey-dark: #8a9099;
}

.hero-section {
    background-color: #2a2a2a;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url("../images/repair-bg.jpg");
    background-size: 100% 100%, 100% 100%;
    background-position: center, center;
    background-repeat: no-repeat;
    color: white;
    padding: 50px 0;
    text-align: center;
}

.corp-showcase {
    width: 100%;
    max-width: none;
    background: #f7f9fc;
    padding: 36px 0 44px;
    overflow: hidden;
    box-sizing: border-box;
}

.corp-rotator-wrap {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.notice-quality-panel {
    --corp-pad-x: clamp(16px, 3.5vw, 56px);
    width: 100%;
    background: #fff;
    border-top: 1px solid rgba(0, 85, 150, 0.06);
    border-bottom: 1px solid rgba(0, 85, 150, 0.06);
    padding: 28px 0 32px;
    box-sizing: border-box;
}

.notice-quality-inner {
    padding: 0 var(--corp-pad-x);
    box-sizing: border-box;
}

.notice-quality-panel .corp-module {
    flex: none;
    min-height: auto;
}

.corp-mod-head {
    margin-bottom: 22px;
    flex-shrink: 0;
}

.corp-mod-head h3 {
    margin: 0;
    font-size: clamp(1.5rem, 2.2vw, 2rem);
    font-weight: 800;
    color: var(--corp-navy);
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.corp-mod-head .corp-mod-sub {
    display: block;
    margin-top: 6px;
    font-size: clamp(0.72rem, 1vw, 0.88rem);
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--corp-navy);
    text-transform: uppercase;
}

.corp-mod-underline {
    margin-top: 12px;
    height: 4px;
    border-radius: 2px;
    max-width: 100%;
    background: linear-gradient(90deg, #c5c5c5 0%, #c5c5c5 55%, var(--corp-navy) 55%, var(--corp-navy) 100%);
}

.portal-page-actions {
    text-align: center;
    margin-top: 28px;
}

.portal-back-btn {
    display: inline-block;
    padding: 10px 28px;
    font-weight: 600;
    border: 2px solid var(--corp-navy);
    color: var(--corp-navy);
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.portal-back-btn:hover {
    background: var(--corp-navy);
    color: #fff;
    text-decoration: none;
}

.portal-product-card {
    border: 1px solid rgba(0, 85, 150, 0.12);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 85, 150, 0.08);
    margin-bottom: 24px;
}

.portal-product-card .card-header {
    background: var(--corp-navy);
    color: #fff;
    border: none;
    padding: 14px 18px;
}

.portal-product-card .card-header h3 {
    margin: 0;
    color: inherit;
    font-size: clamp(1.05rem, 1.3vw, 1.2rem);
    font-weight: 700;
}

.portal-inner-section-title {
    font-size: clamp(1.15rem, 1.5vw, 1.35rem);
    font-weight: 800;
    color: var(--corp-navy);
    margin: 8px 0 18px;
    padding-bottom: 10px;
    border-bottom: none;
}

.portal-inner-section-title::after {
    content: "";
    display: block;
    margin-top: 10px;
    height: 4px;
    border-radius: 2px;
    max-width: 320px;
    background: linear-gradient(90deg, #c5c5c5 0%, #c5c5c5 55%, var(--corp-navy) 55%, var(--corp-navy) 100%);
}

.portal-notice-table-wrap {
    margin-top: 8px;
}

.portal-notice-table-wrap .table thead th {
    background: var(--corp-navy) !important;
    color: #fff !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    font-weight: 600;
    vertical-align: middle;
}

.portal-notice-table-wrap .table tbody td {
    vertical-align: middle;
}

.portal-notice-table-wrap .page-link {
    color: var(--corp-navy);
}

.portal-notice-table-wrap .page-item.active .page-link {
    background-color: var(--corp-navy);
    border-color: var(--corp-navy);
    color: #fff;
}

/* 公告详情正文 */
.portal-notice-detail-head {
    margin-bottom: 20px;
}

.portal-notice-detail-title {
    font-size: clamp(1.2rem, 1.8vw, 1.5rem);
    font-weight: 800;
    color: var(--corp-navy);
    margin: 0 0 10px;
    line-height: 1.35;
}

.portal-notice-detail-meta {
    font-size: 0.9rem;
    color: var(--corp-grey-dark);
    margin: 0;
}

.portal-notice-detail {
    font-size: clamp(14px, 1.15vw, 16px);
    line-height: 1.8;
    color: #333;
    padding: 22px 24px;
    background: #fafbfd;
    border-radius: 0 12px 12px 0;
    border: 1px solid rgba(0, 85, 150, 0.1);
    border-left: 4px solid var(--corp-navy);
    white-space: pre-wrap;
    word-wrap: break-word;
    min-height: 80px;
}

.portal-page-actions-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px 20px;
    margin-top: 28px;
}

@media (max-width: 768px) {
    .notice-quality-panel {
        --corp-pad-x: 14px;
    }
}

/* 门户页图标兜底：避免 Font Awesome 字体文件缺失时图标不可见 */
.navbar .fa-user::before,
footer .fa-phone::before,
footer .fa-envelope::before {
    content: "";
    display: inline-block;
    width: 1em;
    height: 1em;
    background-color: currentColor;
    font-family: inherit !important;
    vertical-align: -0.125em;
    -webkit-mask: var(--portal-icon) no-repeat center / contain;
    mask: var(--portal-icon) no-repeat center / contain;
}

.navbar .fa-user::before {
    --portal-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6zm0 1c-4 0-6 2.2-6 4v1h12v-1c0-1.8-2-4-6-4z'/%3E%3C/svg%3E");
}

footer .fa-phone::before {
    --portal-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M3.7 1.3 6 3.6c.4.4.4 1 0 1.4L4.8 6.2c.9 1.8 2.2 3.1 4 4l1.2-1.2c.4-.4 1-.4 1.4 0l2.3 2.3c.4.4.4 1 0 1.4l-1.1 1.1c-.8.8-2 .9-3 .5-2.1-.8-4-2.1-5.6-3.7C2.4 9 1.1 7.1.3 5c-.4-1-.3-2.2.5-3l1.1-1.1c.4-.4 1-.4 1.8.4z'/%3E%3C/svg%3E");
}

footer .fa-envelope::before {
    --portal-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M1 3h14v10H1V3zm1.4 1 5.6 4.2L13.6 4H2.4zM2 5.2V12h12V5.2L8 9.7 2 5.2z'/%3E%3C/svg%3E");
}