/* ===== 产品生命周期页 productlifecycle.css ===== */
/* 通用 section / container / section-head 见 common.css / about.css */

/* ===== 主标题区正文覆盖 about-text 默认 margin-bottom ===== */
.pl-section-intro .about-text { margin-bottom: 0; }

/* ===== 流程图 ===== */
.pl-flow-card {
    margin-top: 40px;
    background: #fff; border-radius: 12px;
    padding: 36px 28px 32px;
    box-shadow: 0 2px 12px rgba(15,52,96,.06);
    border: 1px solid #e4ecf4;
}
.pl-flow-row {
    display: flex; align-items: center; justify-content: center;
    flex-wrap: nowrap; gap: 6px;
}
.pl-flow-group {
    position: relative;
    border: 1.5px dashed #1684dd;
    border-radius: 8px;
    padding: 20px 18px 14px;
}
.pl-flow-group-label {
    position: absolute; top: -11px; left: 14px;
    background: #fff; padding: 0 10px;
    font-size: 12px; font-weight: 700; color: #1684dd;
    letter-spacing: 2px;
}
.pl-flow-group-label-en {
    font-size: 10px; color: #93a4b7; font-weight: 400; letter-spacing: 1px;
    margin-left: 4px;
}
.pl-flow-group-boxes { display: flex; align-items: center; gap: 4px; }
.pl-flow-box {
    padding: 10px 16px; border-radius: 6px;
    font-size: 13px; font-weight: 600; color: #fff;
    white-space: nowrap; min-width: 72px; text-align: center;
}
.pl-flow-box.pl-s1 { background: #35c3e8; }
.pl-flow-box.pl-s2 { background: #1684dd; }
.pl-flow-box.pl-s3 { background: #0d8a4f; }
.pl-flow-box.pl-s4 { background: #e4943a; }
.pl-flow-box.pl-s5 { background: #d6524a; }
.pl-flow-box.pl-s6 { background: #78909c; }
.pl-flow-arrow {
    color: #c5d1dd; font-size: 16px; flex-shrink: 0;
    padding: 0 2px;
}

/* ===== 状态表格 ===== */
.pl-section-table { background: #f8fafd; }
.pl-table-wrap {
    background: #fff; border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(15,52,96,.06);
    border: 1px solid #e4ecf4;
}
.pl-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.pl-table thead th {
    background: #1a5fb4;
    color: #fff; font-weight: 600;
    padding: 14px 18px; text-align: center; font-size: 15px;
}
.pl-table tbody td {
    padding: 18px 20px; border-bottom: 1px solid #edf1f5;
    vertical-align: top; line-height: 2.0; color: #44566c;
}
.pl-table tbody tr:last-child td { border-bottom: none; }
.pl-table td.pl-cat {
    font-weight: 700; font-size: 15px;
    text-align: center; vertical-align: middle;
    border-right: 1px solid #edf1f5;
}
.pl-cat-en {
    font-size: 12px; font-weight: 400; opacity: 0.7;
    margin-top: 4px; letter-spacing: 1px;
}
.pl-table td.pl-cat.pl-cat-sample {
    background: linear-gradient(135deg, rgba(53,132,228,.09), rgba(26,95,180,.04));
    color: #1a5fb4;
}
.pl-table td.pl-cat.pl-cat-active {
    background: linear-gradient(135deg, rgba(13,138,79,.1), rgba(13,138,79,.03));
    color: #0d8a4f;
}
.pl-table td.pl-cat.pl-cat-nrnd {
    background: linear-gradient(135deg, rgba(228,148,58,.12), rgba(228,148,58,.03));
    color: #c87a2a;
}
.pl-table td.pl-cat.pl-cat-eol {
    background: linear-gradient(135deg, rgba(214,82,74,.12), rgba(214,82,74,.03));
    color: #b84138;
}
.pl-table td.pl-cat.pl-cat-nlm {
    background: linear-gradient(135deg, rgba(120,144,156,.12), rgba(120,144,156,.03));
    color: #5d6d78;
}
.pl-desc strong { color: var(--navy); }
.pl-desc-sub {
    padding-left: 36px !important;
    border-left: 3px solid #edf1f5 !important;
}
.pl-st { font-weight: 700; }
.pl-st-en { font-size: 13px; color: #8895a7; margin-left: 8px; font-weight: 400; letter-spacing: 1px; }
.pl-table .pl-dev { color: #3584e4; }
.pl-table .pl-qual { color: #1a5fb4; }

/* ===== 变更管理 ===== */
.pl-related {
    margin-top: 20px;
    background: #fff; border-radius: 12px;
    padding: 20px 26px; border: 1px solid #e4ecf4;
    font-size: 15px; color: #44566c; line-height: 1.9;
    box-shadow: 0 2px 12px rgba(15,52,96,.04);
}
.pl-related a {
    color: #1684dd; text-decoration: none; font-weight: 600; margin-left: 6px;
}
.pl-related a:hover { text-decoration: underline; }

/* ===== CTA 按钮 ===== */
.pl-cta-btns { display: flex; gap: 14px; justify-content: center; margin-top: 8px; }
.pl-cta-btns .btn svg { width: 16px; height: 16px; margin-left: 6px; vertical-align: -2px; }
@media (max-width: 720px) {
    .pl-lead { font-size: 14px; }
    .pl-flow-row { flex-wrap: wrap; gap: 8px 4px; justify-content: flex-start; }
    .pl-flow-arrow { display: none; }
    .pl-flow-group-boxes .pl-flow-arrow { display: inline; }
    .pl-table { font-size: 14px; }
    .pl-table tbody td, .pl-table thead th { padding: 14px 16px; }
    .pl-table thead th:first-child,
    .pl-table td.pl-cat { width: 140px; min-width: 120px; }
}

/* =========================================================================
   变更管理 Changemanagement 页面专属样式
   ========================================================================= */
.cm-wrap {
    background: #fff; border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(15,52,96,.06);
    border: 1px solid #e4ecf4;
}
.cm-block {
    padding: 32px 36px;
    border-bottom: 1px solid #edf1f5;
}
.cm-block:last-child { border-bottom: none; }
.cm-block-head {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 12px;
}
.cm-num {
    font-size: 13px; font-weight: 700;
    color: #fff; background: #1a5fb4;
    padding: 2px 10px; border-radius: 4px;
    letter-spacing: 1px; flex-shrink: 0;
}
.cm-block-head h3 {
    font-size: 20px; font-weight: 700;
    color: var(--navy-deep); letter-spacing: 1px;
}
.cm-text {
    font-size: 16.5px; color: #44566c; line-height: 2.1;
    margin-bottom: 14px;
}
.cm-text:last-child { margin-bottom: 0; }
.cm-list {
    padding: 6px 0 6px 20px; margin: 0 0 14px;
    border-left: 3px solid #1a5fb4;
}
.cm-list li {
    font-size: 15px; color: #44566c; line-height: 2.0;
    margin-bottom: 5px; list-style: disc;
}
.cm-list li:last-child { margin-bottom: 0; }
.cm-highlight { color: #1a5fb4; font-weight: 700; }

@media (max-width: 720px) {
    .cm-block { padding: 24px 20px; }
    .cm-block-head { gap: 10px; }
    .cm-num { font-size: 12px; padding: 2px 8px; }
    .cm-block-head h3 { font-size: 17px; }
    .cm-text { font-size: 15px; line-height: 1.95; }
    .cm-list li { font-size: 14px; }
}