@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@500;600;700&family=ZCOOL+KuaiLe&display=swap');

:root {
  --bg: #faf6f2;
  --cream: #faf6f2;
  --rose: #eab5ae;
  --rose-deep: #dfa399;
  --shell: #e4d2cc;
  --ink: #6e5048;
  --ink-header: #5c423b;
  --ink-secondary: #9a8278;
  --ink-muted: #b5a399;
  --line: #e8ddd6;
  --line-ink: rgba(92, 66, 59, 0.34);
  --gold: #ddd0a8;
  --success: #8fb88a;
  --max: 26rem;
  --font-latin: 'Caveat', ui-sans-serif, system-ui, sans-serif;
  --font-zh: 'ZCOOL KuaiLe', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
  --font-body: ui-sans-serif, system-ui, -apple-system, 'PingFang SC', 'Noto Sans SC',
    sans-serif;
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  background-image: repeating-linear-gradient(
    -8deg,
    transparent,
    transparent 11px,
    rgba(92, 66, 59, 0.025) 11px,
    rgba(92, 66, 59, 0.025) 12px
  );
}

html[data-locale='en'] .hand,
html[data-locale='en'] .brand,
html[data-locale='en'] h1,
html[data-locale='en'] h2,
html[data-locale='en'] .btn,
html[data-locale='en'] .chip,
html[data-locale='en'] nav a {
  font-family: var(--font-latin);
}

html[data-locale='zh'] .hand,
html[data-locale='zh'] .brand,
html[data-locale='zh'] h1,
html[data-locale='zh'] h2,
html[data-locale='zh'] .btn,
html[data-locale='zh'] .chip,
html[data-locale='zh'] nav a {
  font-family: var(--font-zh);
}

a {
  color: var(--ink-header);
  text-decoration: underline;
  text-decoration-color: var(--rose);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--rose-deep);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin: 0 auto;
  padding: 1.75rem 0 4rem;
}

header.site {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--line-ink);
}

.brand-block {
  min-width: 0;
}

.brand {
  display: inline-block;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink-header);
  text-decoration: none;
  transform: rotate(-1.2deg);
}

.brand:hover {
  color: var(--rose-deep);
  text-decoration: none;
}

.subtitle {
  margin: 0.15rem 0 0;
  font-size: 0.82rem;
  color: var(--ink-secondary);
}

header.site nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem 0.85rem;
}

nav a {
  color: var(--ink-muted);
  font-size: 1.05rem;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current='page'] {
  color: var(--ink-header);
  text-decoration: underline;
  text-decoration-color: var(--rose);
}

.lang-switch {
  display: flex;
  gap: 0.4rem;
  margin: 0 0 1.1rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 1.85rem;
  padding: 0.15rem 0.7rem;
  border-radius: 999px;
  border: 1px dashed var(--line-ink);
  background: transparent;
  color: var(--ink-secondary);
  font-size: 0.95rem;
  text-decoration: none;
}

.chip:hover {
  color: var(--ink-header);
  text-decoration: none;
}

.chip.is-on {
  background: var(--rose);
  border-style: solid;
  border-color: transparent;
  color: var(--cream);
}

.kicker {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.68rem;
  color: var(--ink-muted);
  margin: 0 0 0.35rem;
}

html[data-locale='zh'] .kicker {
  letter-spacing: 0.12em;
  text-transform: none;
}

h1 {
  font-size: 2rem;
  line-height: 1.15;
  font-weight: 700;
  color: var(--ink-header);
  margin: 0 0 0.7rem;
  transform: rotate(-0.8deg);
}

h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink-header);
  margin: 1.6rem 0 0.45rem;
}

p,
li {
  color: var(--ink);
}

.lead {
  font-size: 1.02rem;
  color: var(--ink);
  margin: 0 0 1.25rem;
}

.card {
  position: relative;
  background: var(--cream);
  border: 1.35px dashed var(--line-ink);
  border-radius: var(--radius);
  padding: 0.95rem 1.05rem;
  margin: 0.85rem 0;
}

.card.warn {
  border-color: var(--gold);
}

.cards {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.cards a.card {
  text-decoration: none;
  color: inherit;
  display: block;
  transform: rotate(-0.4deg);
}

.cards a.card:nth-child(2) {
  transform: rotate(0.5deg);
}

.cards a.card:hover {
  border-color: var(--rose-deep);
}

.cards a.card h2 {
  margin: 0 0 0.3rem;
}

.cards a.card p {
  margin: 0;
  color: var(--ink-secondary);
}

.btn {
  display: inline-block;
  margin-top: 0.7rem;
  padding: 0.45rem 1rem 0.5rem;
  border-radius: 999px;
  background: var(--rose);
  color: var(--cream);
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
}

.btn:hover {
  background: var(--rose-deep);
  color: var(--cream);
  text-decoration: none;
}

.meta {
  margin-top: 2.2rem;
  font-size: 0.85rem;
  color: var(--ink-muted);
}

code {
  font-size: 0.88em;
  color: var(--ink-header);
}

ul {
  padding-left: 1.15rem;
}

li + li {
  margin-top: 0.35rem;
}

.contact-rows {
  margin: 0;
  color: var(--ink-secondary);
}

.contact-rows strong {
  color: var(--ink-header);
  font-weight: 600;
}