:root {
  --paper: #f7f4ed;
  --surface: #fffdf8;
  --surface-strong: #ffffff;
  --ink: #17211f;
  --muted: #68716b;
  --line: #ded6c8;
  --deep-green: #153f37;
  --green-soft: #dce7df;
  --gold: #c7a45b;
  --cinnabar: #9b3d2f;
  --steel: #3e5965;
  --shadow: 0 18px 50px rgba(27, 31, 28, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    linear-gradient(90deg, rgba(21, 63, 55, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(21, 63, 55, 0.06) 1px, transparent 1px),
    var(--paper);
  background-size: 34px 34px;
  color: var(--ink);
}

body {
  min-height: 100%;
  margin: 0;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
}

button {
  font: inherit;
}

.phone-shell {
  width: min(100%, 430px);
  max-width: 430px;
  min-height: 100vh;
  margin: 0 auto;
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: clip;
}

.hero {
  position: relative;
  padding: 22px 18px 16px;
  background:
    linear-gradient(135deg, rgba(21, 63, 55, 0.98), rgba(27, 59, 60, 0.94)),
    var(--deep-green);
  color: #fbf7ed;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  content: "";
  background: rgba(199, 164, 91, 0.75);
}

.hero__topline,
.metric-label,
.eyebrow,
.card__meta {
  font-size: 12px;
  line-height: 1.35;
}

.hero__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: rgba(251, 247, 237, 0.72);
}

.hero__topline strong {
  flex: 0 0 auto;
  padding: 4px 8px;
  border: 1px solid rgba(199, 164, 91, 0.55);
  color: #ffe9b6;
  font-weight: 600;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
.number {
  font-family: "Songti SC", "Noto Serif SC", "Source Han Serif SC", Georgia, serif;
}

h1 {
  max-width: 9em;
  margin-top: 18px;
  font-size: 34px;
  line-height: 1.08;
  font-weight: 800;
}

.hero__summary {
  margin-top: 12px;
  color: rgba(251, 247, 237, 0.82);
  font-size: 15px;
  line-height: 1.65;
}

.command-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 18px;
  border: 1px solid rgba(199, 164, 91, 0.45);
  background: rgba(199, 164, 91, 0.45);
}

.command-board div {
  min-width: 0;
  padding: 12px 10px;
  background: rgba(8, 36, 31, 0.72);
}

.command-board strong {
  display: block;
  margin-top: 4px;
  color: #fff8e5;
  font-size: 18px;
  line-height: 1.1;
}

.metric-label {
  display: block;
  color: rgba(251, 247, 237, 0.62);
}

.campaign-map {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 12px;
}

.campaign-map circle {
  fill: #fbf7ed;
  stroke: var(--gold);
  stroke-width: 3;
}

.campaign-map text {
  fill: rgba(251, 247, 237, 0.76);
  font-size: 12px;
}

.tabbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: grid;
  grid-auto-columns: max-content;
  grid-auto-flow: column;
  gap: 8px;
  padding: 10px 14px;
  overflow-x: auto;
  background: rgba(255, 253, 248, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.tabbar__item {
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface-strong);
  color: var(--muted);
  white-space: nowrap;
}

.tabbar__item.is-active {
  border-color: var(--deep-green);
  background: var(--deep-green);
  color: #fbf7ed;
}

.view {
  padding: 16px 14px 28px;
}

.section-head {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
}

.eyebrow {
  color: var(--cinnabar);
  font-weight: 700;
}

h2 {
  font-size: 25px;
  line-height: 1.18;
}

.lead {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.stack {
  display: grid;
  gap: 12px;
}

.card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
}

.card--accent {
  border-color: rgba(21, 63, 55, 0.22);
  background: #f4f8f4;
}

.card--warning {
  border-color: rgba(155, 61, 47, 0.25);
  background: #fff8f5;
}

.card__title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

h3 {
  font-size: 17px;
  line-height: 1.35;
}

.card__meta {
  flex: 0 0 auto;
  color: var(--steel);
  font-weight: 700;
}

.field-grid {
  display: grid;
  gap: 8px;
}

.field {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(222, 214, 200, 0.75);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.field:first-child {
  border-top: 0;
  padding-top: 0;
}

.field strong {
  color: var(--ink);
  font-size: 13px;
}

.quick-grid,
.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.quick-card,
.stat {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
}

.quick-card span,
.stat span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.quick-card strong,
.stat strong {
  display: block;
  margin-top: 5px;
  font-size: 18px;
  line-height: 1.2;
}

.number {
  color: var(--deep-green);
  font-size: 30px;
  font-weight: 800;
}

.filters {
  display: flex;
  gap: 8px;
  padding-bottom: 12px;
  overflow-x: auto;
}

.filter {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--muted);
}

.filter.is-active {
  border-color: var(--gold);
  background: #fff6df;
  color: #5b4314;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.tag {
  padding: 4px 7px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fbfaf6;
  color: var(--muted);
  font-size: 12px;
}

.script-block {
  margin-top: 9px;
  padding: 10px;
  border-left: 3px solid var(--gold);
  background: #fbf7ec;
  color: #3b3428;
  font-size: 14px;
  line-height: 1.6;
}

.progress {
  height: 8px;
  margin-top: 8px;
  overflow: hidden;
  border-radius: 2px;
  background: #e7e1d4;
}

.progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--deep-green), var(--gold));
}

.timeline {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.timeline__item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.timeline__item:first-child {
  border-top: 0;
}

.timeline__day {
  color: var(--cinnabar);
  font-size: 13px;
  font-weight: 800;
}

.timeline__item p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

@media (min-width: 760px) {
  body {
    padding: 28px 0;
  }

  .phone-shell {
    min-height: calc(100vh - 56px);
    border: 1px solid rgba(23, 33, 31, 0.12);
    border-radius: 26px;
  }
}