/* =========================================================
   心影ERP 移动端详情页样式（独立于 PC 端 erp-detail.css）
   品牌色与移动端全局一致：#ff8543 / #ff6b35
   ========================================================= */

.m-erp-detail {
    max-width: 640px;
    margin: 0 auto;
    padding: 0;
    background: #fff;
    min-height: 100vh;
}

/* ---- 顶部 Banner ---- */
.m-erp-banner img {
    display: block;
    width: 100%;
    height: auto;
}

/* ---- 区块通用 ---- */
.m-erp-section {
    padding: 22px 16px;
}

.m-erp-s-sub {
    font-size: 17px;
    font-weight: 600;
    color: #222;
    text-align: center;
    margin: 0 0 16px;
    line-height: 1.4;
}

/* ---- 功能模块卡片（两列） ---- */
.m-erp-mod-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.m-erp-mod-card {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 14px 12px;
    text-align: center;
}

.m-erp-mod-card .mi {
    font-size: 24px;
    line-height: 1;
}

.m-erp-mod-card .mn {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin: 8px 0 4px;
}

.m-erp-mod-card .md {
    font-size: 12px;
    color: #888;
    line-height: 1.4;
}

/* ---- 差异化亮点 ---- */
.m-erp-diff-card {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 12px;
}

.m-erp-diff-card h4 {
    font-size: 15px;
    color: #222;
    margin: 0 0 8px;
}

.m-erp-diff-card p,
.m-erp-diff-card li {
    font-size: 13px;
    color: #555;
    line-height: 1.6;
}

.m-erp-diff-card ul {
    margin: 0;
    padding-left: 18px;
}

.m-erp-diff-card img {
    display: block;
    width: 100%;
    border-radius: 8px;
    margin-top: 10px;
}

.m-erp-diff-mobile {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
}

/* ---- 系统截图大展 ---- */
.m-erp-scr-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.m-erp-scr-item {
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
}

.m-erp-scr-item img {
    display: block;
    width: 100%;
}

.m-erp-scr-item .cap {
    padding: 8px 12px;
    font-size: 13px;
    color: #666;
    background: #fafafa;
}

/* ---- 技术架构 ---- */
.m-erp-tech-title {
    font-size: 17px;
    font-weight: 600;
    color: #222;
    text-align: center;
    margin-bottom: 14px;
}

.m-erp-tech-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.m-erp-tech-tag {
    display: inline-block;
    padding: 6px 14px;
    background: #fff7f0;
    border: 1px solid #ffd9bd;
    border-radius: 20px;
    font-size: 13px;
    color: #e65a1e;
}

/* ---- 售后服务 ---- */
.m-erp-after-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.m-erp-after-item {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 14px 12px;
    font-size: 13px;
    color: #444;
    line-height: 1.4;
    text-align: center;
}

.m-erp-after-item .ai {
    display: block;
    font-size: 22px;
    margin-bottom: 6px;
}

/* ---- 用心做有用的软件 ---- */
.m-erp-software {
    text-align: center;
}

.m-erp-software-sub {
    display: block;
    font-size: 12px;
    color: #999;
    margin-bottom: 14px;
}

.m-erp-software-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.m-erp-logo-mark {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, #ff8543 0%, #ff6b35 100%);
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-erp-software-logo span {
    font-size: 22px;
    font-weight: 700;
    color: #222;
}

.m-erp-software-desc {
    font-size: 14px;
    color: #333;
    margin: 0 0 12px;
}

.m-erp-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.m-erp-qr img {
    width: 140px;
    height: 140px;
    border: 1px solid #eee;
    border-radius: 10px;
    display: block;
}

.m-erp-qr p {
    font-size: 13px;
    color: #666;
    margin: 8px 0 0;
}

/* ---- 询盘表单 ---- */
.m-erp-inquiry {
    background: #fff7f0;
}

.m-erp-form {
    max-width: 400px;
    margin: 0 auto;
}

.m-erp-form-tip {
    text-align: center;
    font-size: 12px;
    color: #999;
    margin-top: 10px;
}

/* ---- 底部 ---- */
.m-erp-foot {
    padding: 10px 16px 10px;
    text-align: center;
    font-size: 13px;
    color: #bbb;
    line-height: 1.4;
}

/* 覆盖全局 .m-main 底部留白（70px），详情页底部空间由 foot 自行控制 */
.m-main {
    padding-bottom: 0;
}