:root {
  --paper: #f7f4ec;
  --ink: #171615;
  --muted: #706d65;
  --line: rgba(23, 22, 21, 0.16);
  --wash: rgba(255, 255, 255, 0.48);
  --teal: #2f5d59;
  --clay: #a54b42;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.home-shell,
.detail-shell {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
  padding: clamp(18px, 3vw, 34px);
}

.topbar,
.detail-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 44px;
  color: var(--muted);
  font-size: 13px;
}

.mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--wash);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 15px;
}

.landing {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(340px, 1fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: end;
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: clamp(52px, 9vw, 118px) 0 clamp(26px, 5vw, 64px);
}

.name-block {
  align-self: center;
}

.kicker {
  margin: 0 0 18px;
  color: var(--clay);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

.name-block h1 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", "Songti SC", serif;
  font-size: clamp(42px, 7vw, 86px);
  font-weight: 500;
  line-height: 1;
}

.field-line {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 22px);
  line-height: 1.65;
}

.project-entrances {
  display: grid;
  border-top: 1px solid var(--line);
}

.project-entry {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  gap: clamp(14px, 2.5vw, 26px);
  align-items: center;
  min-height: 116px;
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  transition:
    color 160ms ease,
    padding-left 160ms ease;
}

.project-entry:hover {
  color: var(--teal);
  padding-left: 10px;
}

.entry-index {
  color: var(--clay);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
}

.entry-text {
  display: grid;
  gap: 8px;
}

.entry-text strong {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 650;
  line-height: 1.04;
}

.entry-text span,
.entry-state {
  color: var(--muted);
  font-size: 14px;
}

.entry-state {
  justify-self: end;
  white-space: nowrap;
}

.detail-shell {
  background: #fbfaf6;
}

.back-link {
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
}

.project-detail {
  width: min(960px, 100%);
  margin: 0 auto;
  padding: clamp(52px, 8vw, 108px) 0;
}

.detail-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.detail-meta span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.detail-title-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 24px;
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  padding-bottom: clamp(24px, 4vw, 44px);
}

.detail-title-row span {
  color: var(--clay);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
}

.detail-title-row h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 7vw, 84px);
  font-weight: 500;
  line-height: 1;
}

.detail-intro {
  max-width: 760px;
  margin: clamp(24px, 4vw, 42px) 0 clamp(34px, 5vw, 62px) 96px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.75;
}

.detail-sections {
  display: grid;
  gap: 0;
  margin-left: 96px;
  border-top: 1px solid var(--line);
}

.detail-sections section {
  display: grid;
  grid-template-columns: minmax(140px, 0.35fr) minmax(0, 1fr);
  gap: clamp(18px, 4vw, 46px);
  border-bottom: 1px solid var(--line);
  padding: 26px 0;
}

.detail-sections h2 {
  margin: 0;
  color: var(--teal);
  font-size: 16px;
  font-weight: 700;
}

.detail-sections p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

@media (max-width: 760px) {
  .home-shell,
  .detail-shell {
    padding: 18px;
  }

  .landing {
    grid-template-columns: 1fr;
    align-items: start;
    padding-top: 54px;
  }

  .project-entry {
    grid-template-columns: 42px minmax(0, 1fr);
    min-height: 108px;
  }

  .entry-state {
    grid-column: 2;
    justify-self: start;
  }

  .detail-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .detail-title-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .detail-intro,
  .detail-sections {
    margin-left: 0;
  }

  .detail-sections section {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}