/* ============ Raise3D SLS Hub · design system ============ */
:root {
  --red: #D0011B;
  --red-dark: #A80115;
  --ink: #1A1D21;
  --ink-2: #4B5563;
  --muted: #8A94A6;
  --line: #E7EAF0;
  --bg: #F4F6F9;
  --card: #FFFFFF;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16,24,40,.04), 0 4px 16px rgba(16,24,40,.06);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.65 -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", Roboto, sans-serif;
}
a { color: var(--red); text-decoration: none; }
a:hover { color: var(--red-dark); }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.muted { color: var(--muted); }
.tiny { font-size: 12px; }
pre { font-family: inherit; background: #F7F8FA; padding: 12px 14px; border-radius: 8px; white-space: pre-wrap; margin: 8px 0 0; }

/* ---------- 顶栏 ---------- */
.topbar {
  background: var(--card); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.bar-inner { display: flex; align-items: center; gap: 22px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-logo { height: 30px; width: auto; display: block; }
.brand-name { font-weight: 700; color: var(--ink); font-size: 15px; white-space: nowrap; }
.brand-name em {
  font-style: normal; font-size: 10px; font-weight: 600; color: var(--red);
  border: 1px solid var(--red); border-radius: 20px; padding: 1px 7px;
  vertical-align: 2px; margin-left: 4px;
}
.mainnav { display: flex; gap: 2px; flex-wrap: wrap; }
.mainnav a {
  color: var(--ink-2); font-size: 14px; padding: 6px 12px; border-radius: 8px;
  white-space: nowrap; transition: background .15s;
}
.mainnav a:hover { background: #F2F4F8; color: var(--ink); }
.bar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.topsearch input {
  border: 1px solid var(--line); border-radius: 20px; padding: 6px 14px;
  font-size: 13px; width: 150px; background: var(--bg); outline: none;
  transition: border-color .15s, width .2s;
}
.topsearch input:focus { border-color: var(--red); width: 190px; background: #fff; }
.lang-toggle {
  font-size: 12px; font-weight: 600; color: var(--ink-2);
  border: 1px solid var(--line); border-radius: 20px; padding: 4px 12px;
}
.lang-toggle:hover { border-color: var(--red); color: var(--red); }
.who { font-size: 13px; color: var(--ink-2); font-weight: 600; white-space: nowrap; }
.signout { font-size: 13px; color: var(--muted); }

/* ---------- 主体 ---------- */
main.wrap { padding-top: 26px; padding-bottom: 40px; min-height: 60vh; }
.flash {
  background: #FFF5F5; border: 1px solid #F5C2C7; color: var(--red-dark);
  border-radius: 8px; padding: 10px 14px; margin-bottom: 16px; font-size: 14px;
}
.pagetitle { font-size: 24px; margin: 4px 0 18px; }
.hero h1 { font-size: 26px; margin: 6px 0 4px; }
.hero p { margin-top: 0; }

/* 统计卡 */
.statgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px; }
.stat {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; box-shadow: var(--shadow); display: block; transition: transform .15s;
}
.stat:hover { transform: translateY(-2px); }
.stat .num { font-size: 30px; font-weight: 800; color: var(--ink); }
.stat .muted { font-size: 13px; }

/* 卡片 */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px; margin-bottom: 14px; box-shadow: var(--shadow);
}
.cards .card { margin-bottom: 0; }
.card h3 { margin: 0 0 10px; font-size: 16px; }
.card p { margin: 6px 0; }
.card.product { color: var(--ink); }
.card.product:hover { border-color: var(--red); }
.card .more { float: right; font-size: 13px; font-weight: 400; }
.row { display: flex; align-items: center; gap: 8px; }
.hl { background: #FFFBEB !important; }

/* 徽章 */
.badge {
  display: inline-block; font-size: 11px; font-weight: 600; color: var(--red);
  background: #FDECEE; border-radius: 20px; padding: 2px 9px; white-space: nowrap;
}
.badge.warn { color: #B45309; background: #FEF3C7; }

/* 表格 */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th {
  text-align: left; font-size: 12px; color: var(--muted); font-weight: 600;
  border-bottom: 1px solid var(--line); padding: 8px 10px;
}
td { padding: 10px; border-bottom: 1px solid #F0F2F6; vertical-align: top; }
tr:last-child td { border-bottom: none; }

/* 表单 */
input[type="text"], input:not([type]), input[type="password"], select, textarea {
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px;
  font: inherit; font-size: 14px; background: #fff; outline: none; color: var(--ink);
}
input:focus, select:focus, textarea:focus { border-color: var(--red); }
textarea { width: 100%; resize: vertical; }
label { font-size: 13px; color: var(--ink-2); margin-right: 4px; }
.check { display: inline-flex; align-items: center; gap: 6px; }
.formgrid p { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.inline-form { display: flex; gap: 8px; align-items: center; margin-top: 10px; }
.btn {
  display: inline-block; border: 1px solid var(--line); background: #fff;
  color: var(--ink-2); border-radius: 8px; padding: 8px 18px;
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; transition: all .15s;
}
.btn:hover { border-color: var(--red); color: var(--red); }
.btn.primary { background: var(--red); border-color: var(--red); color: #fff; }
.btn.primary:hover { background: var(--red-dark); }
.btn.block { width: 100%; }
.tiny-btn { padding: 2px 10px; font-size: 12px; }
.catnav { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.catnav a {
  border: 1px solid var(--line); border-radius: 20px; padding: 4px 14px;
  font-size: 13px; color: var(--ink-2); background: #fff;
}
.catnav a.on { border-color: var(--red); color: var(--red); font-weight: 600; }
.searchpage { display: flex; gap: 10px; margin-bottom: 16px; }
.searchpage input { flex: 1; }

/* 登录页 */
.login-card {
  max-width: 360px; margin: 8vh auto; background: var(--card);
  border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow);
  padding: 34px 34px 26px; text-align: center;
}
.login-mark { width: 64px; height: auto; margin-bottom: 10px; }
.login-card h1 { font-size: 20px; margin: 0 0 4px; }
.login-card form { margin-top: 18px; display: grid; gap: 12px; }
.login-card .lang-toggle { display: inline-block; margin-top: 14px; }

/* 页脚 */
.foot { color: var(--muted); font-size: 12px; padding-bottom: 30px; }

/* 表格在卡片内局部滚动，不撑破页面 */
.card table { display: block; overflow-x: auto; }
.card table tbody, .card table thead { display: table; width: 100%; min-width: 560px; }

/* 响应式：导航自动换行，绝不横向滚动 */
@media (max-width: 1080px) {
  .bar-inner { flex-wrap: wrap; height: auto; padding: 8px 20px; row-gap: 4px; }
  .brand { order: 1; }
  .bar-right { order: 2; margin-left: auto; }
  .mainnav { order: 3; width: 100%; padding-bottom: 4px; }
}
@media (max-width: 860px) {
  .cards, .statgrid { grid-template-columns: 1fr; }
  .topsearch input { width: 100px; }
  .topsearch input:focus { width: 130px; }
}
@media (max-width: 560px) {
  .bar-right { order: 3; width: 100%; margin-left: 0; }
  .mainnav { order: 2; width: 100%; }
  .who { display: none; }
  table { font-size: 13px; }
  td, th { padding: 8px 6px; }
}

/* 设备添加区高亮 */
.add-device { margin-top: 14px; border: 1px dashed var(--red); border-radius: 10px; padding: 12px 14px; background: #FFF8F8; }
.add-device-title { margin: 0 0 8px; font-weight: 700; color: var(--red); font-size: 13px; }

/* 设备追踪看板 */
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.track-layout { display: grid; grid-template-columns: 250px 1fr; gap: 14px; align-items: start; }
.track-devs { max-height: 70vh; overflow-y: auto; padding: 10px; }
.dev-row { display: flex; align-items: center; gap: 8px; padding: 7px 9px; border-radius: 8px; color: var(--ink); border: 1px solid transparent; font-size: 13px; }
.dev-row:hover { background: #F7F8FA; }
.dev-row.on { background: #fff; border-color: var(--red); }
.dev-row .nm { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.event-row { margin-bottom: 10px; }
.event-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
@media (max-width: 860px) { .track-layout { grid-template-columns: 1fr; } .track-devs { max-height: none; } }

/* ---------- 客户目录（卡片网格） ---------- */
.dir-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap; margin: 4px 0 18px;
}
.dir-tools { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dir-tools input[type="search"] {
  border: 1px solid var(--line); border-radius: 20px; padding: 8px 18px;
  font: inherit; font-size: 14px; width: 260px; max-width: 100%;
  background: #fff; outline: none; transition: border-color .15s;
}
.dir-tools input[type="search"]:focus { border-color: var(--red); }

.cust-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 14px;
}
.cust-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px 12px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 8px; transition: all .15s;
  min-width: 0;
}
.cust-card:hover { border-color: var(--red); transform: translateY(-2px); }
.cust-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.cust-name { font-size: 16px; font-weight: 700; color: var(--ink); line-height: 1.35; word-break: break-word; }
.cust-name:hover { color: var(--red); }
.cust-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.cust-meta { display: flex; gap: 6px 14px; flex-wrap: wrap; font-size: 13px; color: var(--ink-2); }
.cust-mail { word-break: break-all; }
.cust-devs {
  font-size: 13px; color: var(--ink-2); display: flex; align-items: baseline;
  gap: 8px; flex-wrap: wrap; border-top: 1px dashed var(--line); padding-top: 8px;
}
.cust-sns {
  font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 12px;
  color: var(--muted); word-break: break-all;
}
.cust-note {
  margin: 0; font-size: 13px; color: var(--muted); line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.cust-foot {
  margin-top: auto; display: flex; align-items: center; justify-content: space-between;
  gap: 8px; border-top: 1px solid #F0F2F6; padding-top: 8px;
}
.cust-go { font-size: 13px; font-weight: 600; }

/* 添加客户表单 */
.addform-panel { margin-bottom: 16px; }
.addform { display: grid; gap: 12px; margin: 10px 0 14px; }
.af-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.af-field { display: grid; gap: 4px; min-width: 0; }
.af-field label { font-size: 12px; color: var(--muted); font-weight: 600; margin: 0; }
.af-field input, .af-field select { width: 100%; }
.af-field.span2 { grid-column: span 2; }
.af-field.span4 { grid-column: span 4; }
@media (max-width: 860px) {
  .af-row { grid-template-columns: 1fr 1fr; }
  .af-field.span2, .af-field.span4 { grid-column: span 2; }
  .dir-tools input[type="search"] { width: 180px; }
}
@media (max-width: 560px) {
  .af-row { grid-template-columns: 1fr; }
  .af-field.span2, .af-field.span4 { grid-column: span 1; }
  .dir-toolbar { flex-direction: column; align-items: stretch; }
  .dir-tools input[type="search"] { flex: 1; width: auto; }
  .cust-grid { grid-template-columns: 1fr; }
}

/* ---------- 客户区：左目录 + 右详情 ---------- */
.split-layout {
  display: grid; grid-template-columns: 290px minmax(0, 1fr);
  gap: 14px; align-items: start;
}
.split-main { min-width: 0; }
.cust-nav {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
  position: sticky; top: 20px;
}
.cust-nav-head {
  display: flex; align-items: center; gap: 8px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); cursor: pointer; user-select: none;
}
.cust-nav-title { font-weight: 700; font-size: 14px; }
.cust-nav-count {
  font-size: 11px; font-weight: 700; color: var(--red); background: #FDECEE;
  border-radius: 20px; padding: 1px 8px;
}
.cust-nav-arrow { margin-left: auto; color: var(--muted); font-size: 12px; transition: transform .15s; }
.cust-nav.open .cust-nav-arrow { transform: rotate(180deg); }
.cust-nav-body { padding: 10px; }
#custNavSearch {
  width: 100%; border: 1px solid var(--line); border-radius: 8px;
  padding: 7px 12px; font: inherit; font-size: 13px; outline: none; margin-bottom: 8px;
}
#custNavSearch:focus { border-color: var(--red); }
.cust-nav-list { max-height: calc(100vh - 220px); overflow-y: auto; display: grid; gap: 2px; }
.cust-item {
  display: grid; gap: 1px; padding: 8px 10px; border-radius: 8px;
  border: 1px solid transparent; color: var(--ink); min-width: 0;
}
.cust-item:hover { background: #F7F8FA; }
.cust-item.on { background: #FDECEE; border-color: var(--red); }
.ci-name { font-weight: 600; font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ci-meta { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cust-welcome { text-align: center; padding: 46px 24px; }
.cust-welcome h3 { font-size: 18px; }
@media (max-width: 860px) {
  .split-layout { grid-template-columns: 1fr; }
  .cust-nav { position: static; }
  .cust-nav .cust-nav-body { display: none; }
  .cust-nav.open .cust-nav-body { display: block; }
  .cust-nav-list { max-height: 50vh; }
}

/* ---------- 左侧图标导航栏 ---------- */
.siderail {
  position: fixed; left: 0; top: 0; bottom: 0; width: 216px; z-index: 20;
  background: var(--card); border-right: 1px solid var(--line);
  display: flex; flex-direction: column; padding: 14px 10px;
}
.rail-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 8px 14px; border-bottom: 1px solid var(--line);
}
.rail-logo { height: 34px; width: auto; display: block; }
.rail-title { font-weight: 700; font-size: 14px; color: var(--ink); line-height: 1.3; }
.rail-title em {
  font-style: normal; font-size: 9px; font-weight: 600; color: var(--red);
  border: 1px solid var(--red); border-radius: 20px; padding: 0 6px;
  vertical-align: 2px; margin-left: 2px; white-space: nowrap;
}
.railnav {
  display: flex; flex-direction: column; gap: 2px;
  padding: 12px 0; flex: 1; overflow-y: auto;
}
.railnav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 10px;
  color: var(--ink-2); font-size: 14px; font-weight: 600; transition: background .15s;
}
.railnav a .ri { font-size: 16px; width: 22px; text-align: center; flex-shrink: 0; }
.railnav a:hover { background: #F2F4F8; color: var(--ink); }
.railnav a.on { background: #FDECEE; color: var(--red); }
.rail-bottom { border-top: 1px solid var(--line); padding-top: 10px; display: grid; gap: 10px; }
.railsearch input {
  width: 100%; border: 1px solid var(--line); border-radius: 8px;
  padding: 7px 12px; font: inherit; font-size: 13px; background: var(--bg); outline: none;
}
.railsearch input:focus { border-color: var(--red); background: #fff; }
.rail-user { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 0 4px; }

.rail-main {
  margin-left: 216px; padding: 26px 28px 40px; min-height: 100vh;
}
.rail-main > * { max-width: 1180px; }
.rail-main .foot { padding-top: 30px; }

@media (max-width: 860px) {
  .siderail {
    position: static; width: 100%; flex-direction: row; flex-wrap: wrap;
    align-items: center; border-right: none; border-bottom: 1px solid var(--line);
    padding: 8px 12px; row-gap: 6px;
  }
  .rail-brand { border-bottom: none; padding: 0 8px 0 0; }
  .railnav { flex-direction: row; overflow-x: auto; padding: 0; flex: 1; }
  .railnav a { padding: 7px 10px; white-space: nowrap; }
  .rail-bottom {
    border-top: none; padding-top: 0; display: flex; align-items: center;
    gap: 10px; width: 100%;
  }
  .railsearch { flex: 1; }
  .rail-main { margin-left: 0; padding: 16px 14px 30px; }
}
@media (max-width: 560px) {
  .railnav a .rl { display: none; }
  .railnav a { padding: 8px 10px; }
  .rail-title { display: none; }
  .who { display: inline; font-size: 12px; }
}

/* ---------- 客户 Portal 历史时间线 ---------- */
.hist-list { max-height: 70vh; overflow-y: auto; padding-right: 4px; }
.hist-row { display: flex; gap: 12px; }
.hist-rail { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 14px; }
.hist-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 7px; flex-shrink: 0; }
.hist-rail::after { content: ""; flex: 1; width: 2px; background: #EEF1F5; margin: 4px 0; }
.hist-row:last-child .hist-rail::after { display: none; }
.hist-body { flex: 1; min-width: 0; padding-bottom: 14px; border-bottom: 1px solid #F5F7FA; margin-bottom: 4px; }
.hist-row:last-child .hist-body { border-bottom: none; }
.hist-desc { margin: 4px 0 0; font-size: 13.5px; }