:root {
  color-scheme: light;
  --paper: #f3efe4;
  --paper-2: #e9e2d3;
  --surface: #fffdf7;
  --ink: #1d2a24;
  --muted: #6e756f;
  --forest: #173b32;
  --forest-2: #245348;
  --mint: #467d6e;
  --ochre: #c5933b;
  --clay: #b45f45;
  --line: rgba(29, 42, 36, .14);
  --line-strong: rgba(29, 42, 36, .28);
  --focus: #b87420;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", "Times New Roman", serif;
  --sans: "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; background: var(--paper); }
body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(23,59,50,.025) 1px, transparent 1px),
    var(--paper);
  background-size: 100% 30px;
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.page-wrap { width: min(calc(100% - 40px), 1220px); margin: 0 auto; }

.site-head {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 10px;
  color: #fff;
  background: var(--forest);
  font-family: var(--serif);
  font-size: 17px;
}
.brand-copy { display: flex; align-items: baseline; gap: 8px; }
.brand-copy strong { font-family: var(--serif); font-size: 20px; font-weight: 600; letter-spacing: .04em; }
.brand-copy span { color: var(--muted); font-size: 10px; letter-spacing: .12em; }
.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 13px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  text-decoration: none;
  transition: color .16s ease, background .16s ease;
}
.site-nav a:hover { color: var(--ink); background: rgba(255,255,255,.55); }
.site-nav a[aria-current="page"] { color: #fff; background: var(--forest); }
.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(300px, .58fr);
  gap: clamp(38px, 7vw, 96px);
  align-items: end;
  padding: clamp(52px, 8vw, 106px) 0 54px;
}
.hero-copy { max-width: 760px; }
.hero-mark { margin: 0 0 22px; color: var(--mint); font-size: 11px; font-weight: 700; letter-spacing: .13em; }
.home-hero h1,
.track-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(50px, 7vw, 92px);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.055em;
}
.home-hero h1 em { font-style: normal; color: var(--clay); }
.hero-lead { max-width: 630px; margin: 28px 0 0; color: #526059; font-size: 16px; line-height: 1.85; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  padding: 0 19px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 650;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button--primary { color: #fff; background: var(--forest); border-color: var(--forest); }
.today-card {
  position: relative;
  overflow: hidden;
  padding: 27px;
  border-radius: 24px 24px 24px 5px;
  color: #f4efe3;
  background: var(--forest);
  box-shadow: 0 28px 70px rgba(23,59,50,.16);
}
.today-card::before {
  position: absolute;
  top: -92px;
  right: -82px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
  content: "";
}
.today-card h2 { margin: 0 0 22px; font-family: var(--serif); font-size: 23px; font-weight: 500; }
.today-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.today-list li { display: grid; grid-template-columns: 34px 1fr; gap: 11px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.13); }
.today-list span { color: var(--ochre); font-family: var(--serif); font-size: 12px; }
.today-list a { text-decoration-color: rgba(255,255,255,.3); text-underline-offset: 3px; }
.today-list small { display: block; margin-top: 2px; color: rgba(244,239,227,.55); font-size: 10px; }
.today-date { margin: 19px 0 0; color: rgba(244,239,227,.45); font-size: 9px; letter-spacing: .08em; }

.priority-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 0 76px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.priority-item { min-height: 118px; padding: 20px 24px; display: grid; grid-template-columns: 32px 1fr; gap: 13px; }
.priority-item + .priority-item { border-left: 1px solid var(--line); }
.priority-item > span { color: var(--mint); font-family: var(--serif); font-size: 12px; }
.priority-item h2 { margin: 0 0 5px; font-family: var(--serif); font-size: 22px; font-weight: 500; }
.priority-item p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }

.section { padding: 0 0 76px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.section-heading h2 { margin: 0; font-family: var(--serif); font-size: clamp(32px, 4vw, 48px); font-weight: 500; letter-spacing: -.035em; }
.section-heading p { max-width: 410px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; text-align: right; }
.focus-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 14px; }
.focus-card {
  position: relative;
  min-height: 330px;
  padding: 29px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,253,247,.68);
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease;
}
.focus-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.focus-card--dark { color: #f5f0e4; background: var(--forest); border-color: var(--forest); }
.focus-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.focus-tag { font-size: 10px; letter-spacing: .08em; opacity: .66; }
.focus-arrow { font-size: 18px; }
.focus-card h3 { max-width: 560px; margin: auto 0 12px; font-family: var(--serif); font-size: clamp(32px, 4vw, 48px); font-weight: 500; line-height: 1.08; letter-spacing: -.04em; }
.focus-card p { max-width: 540px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.focus-card--dark p { color: rgba(245,240,228,.58); }
.focus-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 22px; color: var(--muted); font-size: 10px; }
.focus-card--dark .focus-meta { color: rgba(245,240,228,.5); }

.map-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.map-row { display: grid; grid-template-columns: 48px minmax(150px, .56fr) 1fr auto; gap: 18px; align-items: center; padding: 19px 8px; border-bottom: 1px solid var(--line); }
.map-row > span:first-child { color: var(--muted); font-family: var(--serif); font-size: 11px; }
.map-row h3 { margin: 0; font-family: var(--serif); font-size: 21px; font-weight: 500; }
.map-row p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.map-status { padding: 5px 9px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 9px; white-space: nowrap; }
.map-status--now { color: var(--forest); border-color: rgba(23,59,50,.35); background: rgba(70,125,110,.08); }

.weekly-panel {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 34px;
  padding: 34px;
  border-radius: 24px;
  color: #f4efe3;
  background: var(--forest);
}
.weekly-intro h2 { margin: 0 0 14px; font-family: var(--serif); font-size: 38px; font-weight: 500; line-height: 1.1; }
.weekly-intro p { max-width: 340px; margin: 0; color: rgba(244,239,227,.58); font-size: 12px; line-height: 1.8; }
.weekly-count { display: inline-block; margin-top: 24px; color: var(--ochre); font-size: 11px; }
.check-list { display: grid; gap: 8px; }
.check-item {
  width: 100%;
  min-height: 49px;
  padding: 10px 14px;
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 11px;
  align-items: center;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 12px;
  color: #f4efe3;
  background: rgba(255,255,255,.035);
  text-align: left;
  cursor: pointer;
}
.check-box { display: grid; width: 21px; height: 21px; place-items: center; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; font-size: 11px; }
.check-item span:nth-child(2) { font-size: 12px; }
.check-item small { color: rgba(244,239,227,.43); font-size: 9px; }
.check-item[aria-pressed="true"] { color: rgba(244,239,227,.5); background: rgba(255,255,255,.07); }
.check-item[aria-pressed="true"] span:nth-child(2) { text-decoration: line-through; }
.check-item[aria-pressed="true"] .check-box { color: var(--forest); background: var(--ochre); border-color: var(--ochre); }

.site-footer { display: flex; justify-content: space-between; gap: 24px; padding: 27px 0 38px; border-top: 1px solid var(--line); color: var(--muted); font-size: 10px; }
.site-footer p { margin: 0; }
.site-footer a { text-underline-offset: 3px; }

.track-hero { display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: end; padding: 58px 0 48px; border-bottom: 1px solid var(--line-strong); }
.track-hero h1 { font-size: clamp(48px, 6vw, 82px); }
.track-hero .hero-lead { max-width: 680px; }
.track-aside { padding: 24px 0 2px; }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stat { padding: 17px; background: var(--surface); }
.stat small { display: block; margin-bottom: 7px; color: var(--muted); font-size: 9px; }
.stat strong { font-family: var(--serif); font-size: 23px; font-weight: 500; }
.back-link { display: inline-flex; margin-bottom: 18px; color: var(--muted); font-size: 10px; text-decoration: none; }
.back-link:hover { color: var(--ink); }

@media (max-width: 880px) {
  .home-hero, .track-hero { grid-template-columns: 1fr; }
  .today-card { max-width: 600px; }
  .priority-band { grid-template-columns: 1fr; }
  .priority-item + .priority-item { border-top: 1px solid var(--line); border-left: 0; }
  .focus-grid, .weekly-panel { grid-template-columns: 1fr; }
  .map-row { grid-template-columns: 36px 1fr auto; }
  .map-row p { grid-column: 2 / -1; }
  .track-aside { max-width: 580px; }
}
@media (max-width: 620px) {
  .page-wrap { width: min(calc(100% - 28px), 1220px); }
  .site-head { min-height: 68px; align-items: center; flex-wrap: wrap; gap: 6px; padding: 13px 0 10px; }
  .brand-copy span { display: none; }
  .site-nav { flex: 0 0 100%; gap: 2px; justify-content: space-between; }
  .site-nav a { min-height: 31px; padding: 0 7px; font-size: 10px; }
  .home-hero { padding: 38px 0 36px; }
  .home-hero h1 { font-size: clamp(38px, 11vw, 50px); }
  .hero-lead { font-size: 14px; }
  .priority-band { margin-bottom: 56px; }
  .section { padding-bottom: 56px; }
  .section-heading { display: block; }
  .section-heading p { margin-top: 10px; text-align: left; }
  .focus-card { min-height: 290px; padding: 23px; }
  .map-row { grid-template-columns: 30px 1fr; gap: 10px 12px; }
  .map-status { justify-self: start; grid-column: 2; }
  .weekly-panel { padding: 24px 19px; }
  .check-item { grid-template-columns: 24px 1fr; }
  .check-item small { display: none; }
  .site-footer { display: block; line-height: 1.7; }
  .site-footer p + p { margin-top: 6px; }
  .track-hero { padding: 40px 0 36px; }
  .track-hero h1 { font-size: clamp(43px, 13vw, 60px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}