@font-face {
  font-family: "GenSen Rounded TW";
  src: url("./fonts/GenSenRounded2TW-R-subset-v2.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "GenSen Rounded TW";
  src: url("./fonts/GenSenRounded2TW-M-subset.woff2") format("woff2");
  font-style: normal;
  font-weight: 500 600;
  font-display: swap;
}

@font-face {
  font-family: "GenSen Rounded TW";
  src: url("./fonts/GenSenRounded2TW-B-subset.woff2") format("woff2");
  font-style: normal;
  font-weight: 700 900;
  font-display: swap;
}

:root {
  color-scheme: light;
  --demo-canvas: #f3ece2;
  --demo-surface: rgb(255 253 249 / 78%);
  --demo-surface-solid: #fffdf9;
  --demo-ink: #302923;
  --demo-muted: #756b62;
  --demo-border: #cfc2b3;
  --demo-terracotta: #a55233;
  --demo-olive: #70725f;
  --demo-shadow: 0 18px 50px rgb(48 37 29 / 12%);
  --demo-focus: #6f8577;
  --demo-paper-base: #f4eee4;
  --demo-paper-ink: #302923;
  --demo-paper-muted: #756b62;
  --demo-paper-accent: #a55233;
  --demo-paper-veil: rgb(247 242 234 / 34%);
  font-family: "GenSen Rounded TW", "PingFang TC", "Microsoft JhengHei", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --demo-canvas: #201d18;
  --demo-surface: rgb(44 39 33 / 82%);
  --demo-surface-solid: #2c2721;
  --demo-ink: #d2cbc2;
  --demo-muted: #aaa095;
  --demo-border: #5b5147;
  --demo-terracotta: #df9275;
  --demo-olive: #a7aa91;
  --demo-shadow: 0 20px 52px rgb(0 0 0 / 28%);
  --demo-focus: #dad887;
  --demo-paper-base: #302923;
  --demo-paper-ink: #e7ded2;
  --demo-paper-muted: #d2cbc2;
  --demo-paper-accent: #d39476;
  --demo-paper-veil: rgb(32 29 24 / 76%);
}

* { box-sizing: border-box; }

html { min-width: 320px; background: var(--demo-canvas); }

body {
  position: relative;
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--demo-ink);
  background: var(--demo-canvas);
  font-size: 16px;
  line-height: 1.65;
  transition: color 240ms cubic-bezier(.22, 1, .36, 1), background-color 240ms cubic-bezier(.22, 1, .36, 1);
}

body::before {
  position: fixed;
  z-index: -2;
  inset: 0;
  background-image: linear-gradient(115deg, rgb(243 236 226 / 80%), rgb(243 236 226 / 36%)), url("./terracotta/zen-mist-light.webp");
  background-position: center;
  background-size: cover;
  content: "";
  pointer-events: none;
}

:root[data-theme="dark"] body::before {
  background-image: linear-gradient(115deg, rgb(32 29 24 / 84%), rgb(32 29 24 / 56%)), url("./terracotta/zen-mist-dark.webp");
}

button, input, select { font: inherit; }
a { color: inherit; }
button { color: inherit; }

.page-frame { width: min(100% - 40px, 1120px); margin-inline: auto; }

.demo-banner {
  width: 100%;
  overflow: hidden;
  border-bottom: 1px solid color-mix(in srgb, var(--demo-terracotta) 34%, transparent);
  border-radius: 0;
  background: var(--demo-canvas);
  color: var(--demo-ink);
}
.demo-banner__viewport { overflow: hidden; }
.demo-banner__track {
  display: flex;
  width: max-content;
  min-width: 200%;
  animation: demo-banner-scroll 22s linear infinite;
  will-change: transform;
}
.demo-banner__item {
  flex: 0 0 50%;
  min-width: max-content;
  padding: 8px 2.5rem;
  color: var(--demo-terracotta);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: .05em;
  line-height: 1.4;
  text-align: center;
}
@keyframes demo-banner-scroll {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

.welcome {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, .85fr);
  min-height: 300px;
  align-items: center;
  gap: clamp(20px, 4vw, 56px);
  padding: clamp(32px, 6vw, 74px) clamp(4px, 1vw, 12px);
}
.welcome-copy { position: relative; z-index: 1; max-width: 620px; }
.welcome-copy h1 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2rem, 5.6vw, 3.8rem);
  font-weight: 650;
  letter-spacing: -.035em;
  line-height: 1.16;
  text-wrap: balance;
}
.welcome-description { max-width: 54ch; margin: 20px 0 0; color: var(--demo-muted); font-size: 15px; line-height: 1.8; }
.welcome-art { position: relative; min-height: 230px; isolation: isolate; overflow: hidden; }
.welcome-art::before,
.welcome-art::after,
.welcome-art__arc,
.welcome-art__plane,
.welcome-art__wash { position: absolute; pointer-events: none; }
.welcome-art::before {
  inset: 13% 11% 10% 12%;
  border: 1px solid color-mix(in srgb, var(--demo-terracotta) 35%, transparent);
  border-radius: 50%;
  transform: rotate(-19deg) scaleX(.82);
}
.welcome-art::after {
  right: 4%;
  bottom: 4%;
  width: 40%;
  height: 40%;
  border-radius: 50%;
  background: color-mix(in srgb, var(--demo-olive) 20%, transparent);
  filter: blur(18px);
}
.welcome-art__arc { inset: -15% 19% 15% -4%; border: 22px solid color-mix(in srgb, var(--demo-terracotta) 18%, transparent); border-radius: 50%; transform: rotate(24deg); }
.welcome-art__plane { right: 10%; top: 15%; width: 36%; height: 54%; border-radius: 48% 30% 44% 23%; background: color-mix(in srgb, var(--demo-olive) 12%, transparent); transform: rotate(17deg); }
.welcome-art__wash { inset: 27% 4% 6% 29%; border-radius: 45%; background: radial-gradient(ellipse, color-mix(in srgb, var(--demo-terracotta) 15%, transparent), transparent 72%); filter: blur(22px); }

.whats-new {
  position: relative;
  overflow: hidden;
  margin: 4px 0 clamp(34px, 6vw, 70px);
  padding: clamp(26px, 5vw, 52px) clamp(22px, 5vw, 56px);
  border: 1px solid color-mix(in srgb, var(--demo-paper-ink) 16%, transparent);
  border-radius: 8px 11px 7px 10px;
  color: var(--demo-paper-ink);
  background-color: var(--demo-paper-base);
  background-image: linear-gradient(var(--demo-paper-veil), var(--demo-paper-veil)), url("./terracotta/whats-new-paper.webp");
  background-size: cover;
  background-position: center 45%;
  background-blend-mode: normal, normal;
  box-shadow: 0 16px 38px color-mix(in srgb, var(--demo-paper-ink) 12%, transparent), inset 0 1px 0 color-mix(in srgb, var(--demo-paper-ink) 8%, transparent);
}
.whats-new__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: var(--demo-paper-muted); font-size: 11px; letter-spacing: .2em; }
.whats-new__header strong { color: var(--demo-paper-accent); font-weight: 800; }
.whats-new__rule { width: 44px; height: 2px; margin-top: 12px; background: var(--demo-paper-accent); transform: rotate(-2deg); }
.whats-new h2 { margin: 18px 0 0; color: var(--demo-paper-ink); font-size: clamp(1.8rem, 4.2vw, 2.6rem); font-weight: 650; letter-spacing: -.035em; line-height: 1.2; }
.whats-new__intro { max-width: 54ch; margin: 10px 0 0; color: var(--demo-paper-muted); font-size: 14px; line-height: 1.75; }
.whats-new__items { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 36px; max-width: 780px; margin: 24px 0 0; padding: 0; list-style: none; }
.whats-new__item { min-width: 0; padding: 14px 0 12px; border-top: 1px solid color-mix(in srgb, var(--demo-paper-ink) 17%, transparent); }
.whats-new__item-meta { display: flex; align-items: baseline; gap: 10px; color: var(--demo-paper-ink); font-size: 12px; letter-spacing: .04em; }
.whats-new__item-meta time { color: var(--demo-paper-accent); font-variant-numeric: tabular-nums; }
.whats-new__item p { margin: 5px 0 0; color: var(--demo-paper-muted); font-size: 13px; line-height: 1.6; }

.destination-list { display: grid; overflow: hidden; border: 1px solid color-mix(in srgb, var(--demo-border) 78%, transparent); border-radius: 16px; background: var(--demo-surface); box-shadow: var(--demo-shadow); backdrop-filter: blur(18px) saturate(1.12); -webkit-backdrop-filter: blur(18px) saturate(1.12); }
.destination { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; min-height: 86px; align-items: center; gap: 14px; padding: 14px clamp(16px, 3vw, 28px); text-decoration: none; transition: background-color 180ms ease, color 180ms ease; }
.destination + .destination { border-top: 1px solid color-mix(in srgb, var(--demo-border) 58%, transparent); }
.destination:hover { background: color-mix(in srgb, var(--demo-terracotta) 8%, transparent); }
.destination:focus-visible { position: relative; z-index: 1; outline-offset: -4px; }
.destination__mark { display: grid; width: 40px; height: 40px; place-items: center; color: var(--demo-terracotta); }
.destination__mark svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.destination__mark--jianjian { border: 1px solid color-mix(in srgb, var(--demo-terracotta) 46%, transparent); border-radius: 12px 8px 11px 7px; font-size: 19px; font-weight: 700; }
.destination__copy { display: grid; gap: 3px; min-width: 0; }
.destination__copy strong { font-size: 15px; font-weight: 700; }
.destination__copy small { color: var(--demo-muted); font-size: 12px; line-height: 1.5; }
.destination__arrow { width: 21px; height: 21px; flex: none; fill: none; stroke: var(--demo-muted); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.site-footer { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; padding: 20px 4px 32px; color: var(--demo-muted); font-size: 11px; letter-spacing: .08em; }

.site-header {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--demo-border) 70%, transparent);
}

.brand { display: inline-flex; min-height: 44px; align-items: center; gap: 11px; font-size: 14px; font-weight: 700; text-decoration: none; }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand svg path { stroke: var(--demo-terracotta); }

.glass-control {
  border: 1px solid color-mix(in srgb, var(--demo-border) 82%, transparent);
  border-radius: 15px;
  background: var(--demo-surface);
  color: var(--demo-ink);
  box-shadow: 0 6px 22px rgb(48 37 29 / 8%);
  backdrop-filter: blur(18px) saturate(1.18);
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
}

.theme-toggle {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 13px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

.theme-toggle:hover { border-color: var(--demo-terracotta); }
.theme-toggle:focus-visible, a:focus-visible { outline: 3px solid var(--demo-focus); outline-offset: 3px; }
.theme-icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.theme-icon--moon { display: none; }
:root[data-theme="dark"] .theme-icon--sun { display: none; }
:root[data-theme="dark"] .theme-icon--moon { display: block; }

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass-control { background: var(--demo-surface-solid); }
}

@media (max-width: 560px) {
  .page-frame { width: min(100% - 28px, 1120px); }
  .site-header { min-height: 68px; }
  .theme-toggle { width: 44px; padding: 0; }
  .theme-toggle span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .welcome { grid-template-columns: 1fr; min-height: 0; gap: 12px; padding-block: 34px 22px; }
  .welcome-break { display: none; }
  .welcome-copy h1 { max-width: 18ch; font-size: clamp(2rem, 9vw, 3rem); }
  .welcome-description { margin-top: 13px; font-size: 14px; }
  .welcome-art { min-height: 128px; margin-inline: 8%; }
  .whats-new { margin-top: 0; padding: 24px 20px 28px; background-position: 52% center; }
  .whats-new__items { grid-template-columns: 1fr; margin-top: 18px; }
  .whats-new__item { padding-block: 12px; }
  .destination-list { border-radius: 13px; }
  .destination { min-height: 78px; gap: 10px; padding-inline: 14px; }
  .destination__copy strong { font-size: 14px; }
  .destination__copy small { font-size: 11px; }
  .site-footer { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  .demo-banner__track { animation: none; }
  .demo-banner__item:nth-child(2) { display: none; }
}
