:root {
  --paper: #f5f2ea;
  --paper-strong: #ece7db;
  --ink: #17201c;
  --muted: #66706a;
  --line: #d8d3c8;
  --forest: #1f5c46;
  --forest-deep: #164334;
  --lime: #d8ee8f;
  --sky: #d7e8f2;
  --warm: #f0d6a7;
  --rose: #ead4d0;
  --lavender: #ddd9ed;
  --mist: #d9e5df;
  --white: #fffdf8;
  --shadow: 0 16px 42px rgb(31 46 39 / 9%);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui,
    sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--ink);
  color: white;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  background: var(--forest);
  color: white;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 23px;
  font-weight: 700;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  letter-spacing: -0.02em;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.header-time {
  text-align: right;
}

.header-time span,
.header-time strong {
  display: block;
}

.header-time span {
  color: var(--muted);
  font-size: 12px;
}

.header-time strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-variant-numeric: tabular-nums;
}

main {
  padding-block: 56px 80px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(310px, 0.65fr);
  gap: 64px;
  align-items: end;
  padding-bottom: 70px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--forest);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-family: Georgia, "Songti SC", serif;
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hero-copy > p:last-child {
  max-width: 650px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.search-box {
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.search-box label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
}

.search-box > div {
  display: flex;
  gap: 8px;
}

.search-box input {
  width: 100%;
  min-width: 0;
  padding: 12px 13px;
  border: 1px solid var(--line);
  outline: none;
  background: var(--paper);
}

.search-box input:focus {
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgb(31 92 70 / 12%);
}

.search-box button,
.calendar-controls button {
  border: 1px solid var(--forest);
  background: var(--forest);
  color: white;
  cursor: pointer;
}

.search-box button {
  padding: 0 18px;
}

.search-box button:hover,
.search-box button:focus-visible,
.calendar-controls button:hover,
.calendar-controls button:focus-visible {
  background: var(--forest-deep);
}

.search-box small {
  display: block;
  margin-top: 9px;
  color: var(--muted);
  font-size: 11px;
}

.section-block {
  margin-top: 18px;
}

.section-heading,
.panel-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.section-heading {
  margin-bottom: 22px;
}

.section-heading h2,
.panel-heading h2 {
  margin: 0;
  font-family: Georgia, "Songti SC", serif;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.section-heading h2 {
  font-size: 33px;
}

.panel-heading h2 {
  font-size: 25px;
}

.section-note {
  margin-top: 20px;
  color: var(--muted);
  font-size: 12px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 72px;
}

.panel {
  min-width: 0;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--white);
}

.open-data-panel {
  grid-column: 1 / -1;
}

.open-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 24px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.open-metric {
  min-width: 0;
  min-height: 170px;
  padding: 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.metric-label,
.open-metric strong,
.open-metric p,
.open-metric small {
  display: block;
}

.metric-label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.open-metric strong {
  margin-top: 18px;
  font-family: Georgia, "Songti SC", serif;
  font-size: clamp(25px, 3vw, 37px);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.open-metric p {
  margin: 7px 0 0;
  font-size: 12px;
}

.open-metric small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
}

.text-button,
.text-link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--forest);
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.text-button:hover,
.text-link:hover,
.text-button:focus-visible,
.text-link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.city-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-block: 10px;
  border-block: 1px solid var(--line);
}

.city-control label {
  color: var(--muted);
  font-size: 12px;
}

.city-control select {
  border: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  font-weight: 700;
}

.weather-current {
  display: flex;
  gap: 18px;
  align-items: center;
  min-height: 125px;
}

.weather-symbol {
  display: grid;
  width: 70px;
  height: 70px;
  place-items: center;
  border: 1px solid var(--line);
  background: var(--paper);
  font-size: 31px;
}

.weather-current strong {
  display: block;
  font-family: Georgia, serif;
  font-size: 39px;
  font-weight: 500;
}

.weather-current p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.forecast-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.forecast-day {
  padding: 14px 6px 4px;
  text-align: center;
}

.forecast-day span,
.forecast-day strong,
.forecast-day small {
  display: block;
}

.forecast-day span {
  color: var(--muted);
  font-size: 11px;
}

.forecast-day strong {
  margin: 8px 0 4px;
  font-size: 18px;
}

.forecast-day small {
  color: var(--muted);
  font-size: 10px;
}

.data-message {
  min-height: 18px;
  margin: 14px 0 0;
  color: #8a3d2e;
  font-size: 12px;
}

.attribution {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 10px;
}

.attribution a {
  color: inherit;
}

.calendar-controls {
  display: flex;
  gap: 5px;
}

.calendar-controls button {
  min-width: 34px;
  height: 30px;
  padding-inline: 9px;
  font-size: 11px;
}

.calendar-month {
  margin: 25px 0 14px;
  font-size: 16px;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-weekdays {
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}

.calendar-grid {
  margin-top: 7px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.calendar-day {
  display: grid;
  min-height: 45px;
  place-items: center;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
  font-size: 12px;
}

.calendar-day.is-muted {
  color: #b1b0aa;
}

.calendar-day.is-today {
  background: var(--forest);
  color: white;
  font-weight: 800;
}

.map-frame-wrap {
  height: 300px;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-strong);
}

.map-frame-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-attribution {
  margin-top: 9px;
}

.history-list {
  display: grid;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.history-list li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 13px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.history-list .history-year {
  color: var(--forest);
  font-family: Georgia, serif;
  font-size: 18px;
}

.history-list a {
  color: var(--ink);
  font-size: 13px;
  text-decoration: none;
}

.history-list a:hover,
.history-list a:focus-visible {
  color: var(--forest);
  text-decoration: underline;
}

.history-list .history-loading {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.inspiration-section {
  margin-top: 72px;
}

.inspiration-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.inspiration-card {
  display: flex;
  min-height: 250px;
  flex-direction: column;
  padding: 22px;
  border-right: 1px solid rgb(23 32 28 / 14%);
  border-bottom: 1px solid rgb(23 32 28 / 14%);
}

.inspiration-index {
  color: rgb(23 32 28 / 62%);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.inspiration-card h3 {
  margin: 24px 0 0;
  font-family: Georgia, "Songti SC", serif;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.inspiration-card p {
  margin: 11px 0 0;
  color: #455149;
  font-size: 12px;
}

.inspiration-card small {
  margin-top: auto;
  padding-top: 24px;
  color: rgb(23 32 28 / 55%);
  font-size: 10px;
}

.tone-music {
  background: var(--lavender);
}

.tone-art {
  background: var(--rose);
}

.tone-learning {
  background: var(--lime);
}

.tone-science {
  background: var(--sky);
}

.tone-reading {
  background: var(--warm);
}

.useful-links {
  margin-top: 72px;
}

.link-groups {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.link-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-height: 210px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.link-group h3 {
  margin: 0 0 15px;
  font-family: Georgia, "Songti SC", serif;
  font-size: 20px;
  font-weight: 500;
}

.link-group a {
  width: fit-content;
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

.link-group a::after {
  content: " ↗";
  opacity: 0;
}

.link-group a:hover,
.link-group a:focus-visible {
  color: var(--forest);
}

.link-group a:hover::after,
.link-group a:focus-visible::after {
  opacity: 1;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px;
  padding-block: 36px;
  border-top: 1px solid var(--line);
}

footer p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: flex-end;
}

footer nav a {
  color: var(--muted);
  font-size: 12px;
  text-decoration: none;
}

footer nav a:hover,
footer nav a:focus-visible {
  color: var(--forest);
}

footer > small {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 10px;
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .open-metric-grid,
  .inspiration-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .link-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .site-header,
  main,
  footer {
    width: min(100% - 24px, 1180px);
  }

  .site-header {
    min-height: 76px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .header-time span {
    display: none;
  }

  main {
    padding-top: 38px;
  }

  .hero {
    padding-bottom: 50px;
  }

  .hero h1 {
    font-size: 53px;
  }

  .search-box,
  .panel {
    padding: 21px;
  }

  .section-note {
    display: none;
  }

  .dashboard-grid,
  .inspiration-section,
  .useful-links {
    margin-top: 50px;
  }

  .panel-heading {
    align-items: center;
  }

  .forecast-list {
    overflow-x: auto;
  }

  .forecast-day {
    min-width: 60px;
  }

  .link-groups {
    grid-template-columns: 1fr;
  }

  .inspiration-grid {
    grid-template-columns: 1fr;
  }

  .inspiration-card {
    min-height: 200px;
  }

  .link-group {
    min-height: auto;
  }

  footer {
    grid-template-columns: 1fr;
  }

  footer nav {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}