:root {
  --bg: #eef4ff;
  --paper: #fbfdff;
  --card: rgba(255,255,255,.9);
  --ink: #102033;
  --muted: #667085;
  --line: #dbe7f5;
  --blue: #1d4ed8;
  --blue-2: #2563eb;
  --blue-soft: #eaf2ff;
  --green: #15803d;
  --green-soft: #ebf9f0;
  --amber: #b45309;
  --amber-soft: #fff4df;
  --red: #b42318;
  --red-soft: #fff0ed;
  --violet: #6d28d9;
  --violet-soft: #f3edff;
  --shadow: 0 20px 55px rgba(24,50,93,.12);
  --soft-shadow: 0 10px 28px rgba(24,50,93,.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(93,164,255,.24), transparent 34%),
    linear-gradient(135deg, rgba(255,255,255,.65) 0 25%, transparent 25% 50%, rgba(255,255,255,.46) 50% 75%, transparent 75%),
    linear-gradient(180deg, #e9f2ff 0%, #f7fbff 38%, #f3f7fb 100%);
  background-size: auto, 28px 28px, auto;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(29,78,216,.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(29,78,216,.055) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.85), rgba(0,0,0,.08));
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(115deg, transparent 0 48%, rgba(29,78,216,.055) 48% 52%, transparent 52%),
    linear-gradient(65deg, transparent 0 46%, rgba(21,128,61,.045) 46% 50%, transparent 50%);
  background-size: 260px 260px, 320px 320px;
}
a { color: inherit; text-decoration: none; }
.ambient-keywords {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.ambient-keywords > span {
  position: absolute;
  color: rgba(29,78,216,.1);
  font-size: clamp(34px, 5vw, 84px);
  font-weight: 900;
  letter-spacing: 0;
  white-space: nowrap;
  transform: rotate(-10deg);
  text-shadow: 0 1px 0 rgba(255,255,255,.5);
}
.ambient-keywords > span:nth-child(1) { left: 2%; top: 18%; }
.ambient-keywords > span:nth-child(2) { right: 3%; top: 24%; transform: rotate(8deg); color: rgba(21,128,61,.09); }
.ambient-keywords > span:nth-child(3) { left: 4%; bottom: 18%; transform: rotate(-13deg); color: rgba(180,83,9,.08); }
.ambient-keywords > span:nth-child(4) { right: 2%; bottom: 14%; transform: rotate(11deg); color: rgba(109,40,217,.08); }
.floating-notes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.note {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  height: 28px;
  padding: 0 11px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  border: 1px solid rgba(219,231,245,.95);
  box-shadow: 0 10px 24px rgba(24,50,93,.08);
  opacity: .56;
  backdrop-filter: blur(8px);
  animation: floatNote 7.5s ease-in-out infinite;
}
.note.blue { color: var(--blue); background: #eaf2ff; }
.note.green { color: var(--green); background: #ebf9f0; }
.note.amber { color: var(--amber); background: #fff4df; }
.note.violet { color: var(--violet); background: #f3edff; }
.note.red { color: var(--red); background: #fff0ed; }
.note.n1 { top: 18%; left: 1.2%; }
.note.n2 { top: 30%; left: 3.6%; animation-delay: .4s; transform: rotate(5deg); }
.note.n3 { top: 44%; left: 1.4%; animation-delay: .9s; }
.note.n4 { bottom: 20%; left: 4%; animation-delay: 1.3s; transform: rotate(3deg); }
.note.n5 { top: 8%; left: 18%; animation-delay: .8s; transform: rotate(2deg); }
.note.n6 { top: 8%; right: 18%; animation-delay: 1.2s; transform: rotate(-2deg); }
.note.n7 { top: 18%; right: 1.8%; animation-delay: 1.8s; }
.note.n8 { top: 31%; right: 3.6%; animation-delay: 2.1s; transform: rotate(5deg); }
.note.n9 { top: 47%; right: 2%; animation-delay: 2.5s; }
.note.n10 { bottom: 21%; right: 4%; animation-delay: 2.9s; transform: rotate(-5deg); }
.note.n11 { bottom: 7%; right: 18%; animation-delay: 3.3s; }
.note.n12 { bottom: 8%; left: 18%; animation-delay: 3.7s; transform: rotate(4deg); }
@keyframes floatNote { 0%,100% { translate: 0 0; } 50% { translate: 0 -8px; } }
.shell {
  width: min(1320px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 18px 0 44px;
  position: relative;
  z-index: 1;
}
.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 12px 14px;
  border: 1px solid rgba(219,231,245,.9);
  border-radius: 18px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 12px 32px rgba(24,50,93,.1);
  backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 240px; }
.logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #1d4ed8, #38bdf8);
  color: #fff;
  font-weight: 900;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.34), 0 14px 28px rgba(29,78,216,.24);
}
.brand strong { display: block; font-size: 14px; line-height: 1.2; }
.brand span { display: block; margin-top: 3px; color: var(--muted); font-size: 12px; line-height: 1.2; }
.nav { display: flex; justify-content: center; gap: 7px; flex-wrap: wrap; }
.nav a {
  height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 999px;
  color: #475467;
  font-size: 13px;
  font-weight: 800;
}
.nav a.active, .nav a:hover { color: var(--blue); background: var(--blue-soft); }
.nav-cta {
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 13px;
  background: #102033;
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 14px 28px rgba(16,32,51,.18);
  white-space: nowrap;
}
.hero {
  margin-top: 22px;
  min-height: 430px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
  gap: 18px;
  align-items: stretch;
}
.hero-main, .hero-side, .panel, .work-card, .aside-card, .leader-card {
  border: 1px solid rgba(219,231,245,.95);
  box-shadow: var(--soft-shadow);
}
.hero-main {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(255,255,255,.94), rgba(247,251,255,.82));
  padding: 34px;
}
.hero-main::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(29,78,216,.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(29,78,216,.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(120deg, rgba(0,0,0,.45), transparent 76%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; max-width: 850px; }
.hero-topline { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid rgba(29,78,216,.14);
  background: rgba(234,242,255,.82);
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}
.pill.green { color: var(--green); background: var(--green-soft); border-color: rgba(21,128,61,.14); }
.pill.amber { color: var(--amber); background: var(--amber-soft); border-color: rgba(180,83,9,.18); }
.pill.violet { color: var(--violet); background: var(--violet-soft); border-color: rgba(109,40,217,.18); }
.pill.red { color: var(--red); background: var(--red-soft); border-color: rgba(180,35,24,.18); }
h1 { max-width: 820px; margin: 0; font-size: clamp(36px, 5vw, 62px); line-height: 1.04; letter-spacing: 0; }
.accent { color: var(--blue); position: relative; white-space: nowrap; }
.accent::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 5px;
  height: 12px;
  background: rgba(56,189,248,.26);
  z-index: -1;
  border-radius: 999px;
}
.lead { max-width: 760px; margin: 18px 0 0; color: #475467; font-size: 16px; line-height: 1.85; }
.focus-strip { margin-top: 24px; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; }
.focus-item {
  min-height: 112px;
  padding: 16px;
  border: 1px solid rgba(219,231,245,.95);
  border-radius: 20px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--soft-shadow);
  position: relative;
  overflow: hidden;
}
.focus-item::before { content: ""; position: absolute; left: 0; top: 0; width: 5px; height: 100%; background: var(--blue); }
.focus-item:nth-child(2)::before { background: var(--green); }
.focus-item:nth-child(3)::before { background: var(--amber); }
.focus-item span { display: block; color: var(--muted); font-size: 12px; font-weight: 900; margin-bottom: 8px; }
.focus-item strong { display: block; font-size: 17px; line-height: 1.4; }
.hero-side {
  border-radius: 30px;
  color: #fff;
  background: linear-gradient(145deg, rgba(16,32,51,.98), rgba(29,78,216,.9));
  padding: 24px;
  overflow: hidden;
  position: relative;
}
.hero-side::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: .45;
}
.hero-side > * { position: relative; z-index: 1; }
.hero-side h2 { margin: 14px 0 8px; font-size: 25px; line-height: 1.28; }
.hero-side p { color: #dbeafe; line-height: 1.75; margin: 0; }
.side-list { display: grid; gap: 10px; margin-top: 18px; }
.side-line {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.14);
}
.side-line b { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 9px; background: rgba(255,255,255,.18); font-size: 12px; }
.side-line strong { display: block; font-size: 14px; }
.side-line span { display: block; margin-top: 4px; color: #cbd5e1; font-size: 13px; line-height: 1.55; }
.section { margin-top: 20px; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin: 0 2px 12px;
}
.section-head h2 { margin: 0; font-size: 22px; }
.section-head p { margin: 6px 0 0; color: var(--muted); line-height: 1.65; }
.tagline {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.75);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.grid { display: grid; gap: 14px; }
.cols-2 { grid-template-columns: repeat(2,minmax(0,1fr)); }
.cols-3 { grid-template-columns: repeat(3,minmax(0,1fr)); }
.cols-4 { grid-template-columns: repeat(4,minmax(0,1fr)); }
.panel {
  border-radius: 24px;
  background: rgba(255,255,255,.9);
  padding: 18px;
  overflow: hidden;
}
.panel h3 { margin: 10px 0 0; font-size: 18px; line-height: 1.35; }
.panel h4 { margin: 0; font-size: 16px; }
.panel p { margin: 9px 0 0; color: var(--muted); font-size: 14px; line-height: 1.72; }
.module-card { min-height: 190px; position: relative; }
.module-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: var(--blue);
}
.module-card.green::before { background: var(--green); }
.module-card.amber::before { background: var(--amber); }
.module-card.violet::before { background: var(--violet); }
.module-index {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 15px;
  color: var(--blue);
  background: var(--blue-soft);
  font-weight: 900;
  margin-bottom: 15px;
}
.module-card.green .module-index { color: var(--green); background: var(--green-soft); }
.module-card.amber .module-index { color: var(--amber); background: var(--amber-soft); }
.module-card.violet .module-index { color: var(--violet); background: var(--violet-soft); }
.module-card a, .text-link { display: inline-flex; margin-top: 14px; color: var(--blue); font-size: 13px; font-weight: 900; }
.work-card, .aside-card {
  border-radius: 26px;
  background: rgba(255,255,255,.9);
  overflow: hidden;
}
.work-card-header {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(234,242,255,.9), rgba(255,255,255,.82));
}
.work-card-header h3 { margin: 0; font-size: 19px; }
.status {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.task-list { display: grid; gap: 0; }
.task {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  gap: 12px;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.task:last-child { border-bottom: 0; }
.task-num, .num {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: #102033;
  color: #fff;
  font-weight: 900;
  box-shadow: 0 10px 22px rgba(16,32,51,.14);
}
.task h4 { margin: 0; font-size: 16px; line-height: 1.35; }
.task p { margin: 7px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.task-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 11px; }
.mini {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  background: #f5f8ff;
  color: #475467;
  border: 1px solid #e4ecf7;
}
.mini.red { color: var(--red); background: var(--red-soft); border-color: #ffd6d0; }
.mini.green { color: var(--green); background: var(--green-soft); border-color: #d2f2dc; }
.mini.amber { color: var(--amber); background: var(--amber-soft); border-color: #f8dfb8; }
.task-action {
  min-width: 92px;
  text-align: center;
  padding: 8px 9px;
  border-radius: 13px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.3;
}
.table-wrap { width: 100%; overflow-x: auto; margin-top: 12px; }
table { width: 100%; border-collapse: collapse; min-width: 760px; font-size: 14px; background: #fff; border-radius: 16px; overflow: hidden; }
th, td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.65; }
th { background: #f2f7ff; color: #344054; font-weight: 900; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.leader-card {
  margin-top: 20px;
  border-radius: 28px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(16,32,51,.96), rgba(29,78,216,.92));
  color: #fff;
}
.leader-card h2 { margin: 0; font-size: 22px; }
.leader-card p { max-width: 960px; color: #dbeafe; line-height: 1.78; margin: 10px 0 0; }
.page-title {
  margin-top: 22px;
  border-radius: 30px;
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow);
  border: 1px solid rgba(219,231,245,.95);
  padding: 30px;
}
.page-title h1 { font-size: clamp(32px,4.2vw,54px); }
.breadcrumb { color: var(--blue); font-weight: 900; font-size: 13px; margin-bottom: 12px; }
.btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  border-radius: 14px;
  border: 1px solid rgba(219,231,245,.95);
  background: rgba(255,255,255,.88);
  color: var(--ink);
  font-size: 14px;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(24,50,93,.06);
}
.btn.primary { border-color: var(--blue); background: linear-gradient(135deg, var(--blue), var(--blue-2)); color: #fff; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.checklist { display: grid; gap: 10px; margin-top: 12px; }
.check { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; color: #344054; line-height: 1.6; }
.box { width: 18px; height: 18px; margin-top: 3px; border-radius: 6px; border: 2px solid #bfd3f5; background: #fff; }
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
}
@media (max-width: 1100px) {
  .topbar, .hero { grid-template-columns: 1fr; }
  .brand { min-width: 0; }
  .nav { justify-content: flex-start; }
  .cols-4, .cols-3, .cols-2 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .shell { width: min(100% - 20px, 1320px); padding-top: 10px; }
  .hero-main, .hero-side, .page-title { padding: 22px; border-radius: 24px; }
  .focus-strip { grid-template-columns: 1fr; }
  .task { grid-template-columns: 34px 1fr; }
  .task-action { grid-column: 2; width: fit-content; }
  h1 { font-size: 36px; }
  .note { opacity: .32; min-width: 64px; height: 26px; font-size: 10px; }
  .note.n2, .note.n3, .note.n4, .note.n5, .note.n6, .note.n8, .note.n9, .note.n11, .note.n12 { display: none; }
}