:root {
  color-scheme: dark;
  --paper: #f6f7f2;
  --muted: rgba(246, 247, 242, 0.58);
  --line: rgba(246, 247, 242, 0.2);
  --panel: rgba(7, 10, 18, 0.94);
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  color: var(--paper);
  background:
    linear-gradient(rgba(2, 5, 13, 0.38), rgba(2, 5, 13, 0.78)),
    url("assets/cosmic-background.png") center / cover fixed,
    #030711;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

button,
a {
  font: inherit;
}

.field-globe-page,
.globe-stage,
.globe-canvas {
  position: fixed;
  inset: 0;
}

.field-globe-page {
  isolation: isolate;
}

.field-globe-page::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(circle, transparent 38%, rgba(1, 3, 10, 0.32) 76%, rgba(1, 3, 10, 0.72));
  content: "";
  pointer-events: none;
}

.globe-stage,
.globe-canvas {
  z-index: 0;
}

.globe-canvas canvas {
  display: block;
  cursor: grab;
}

.globe-canvas canvas:active {
  cursor: grabbing;
}

.globe-header {
  position: fixed;
  top: clamp(18px, 4vw, 42px);
  left: clamp(18px, 4vw, 48px);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 18px;
  pointer-events: none;
}

.globe-back {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--paper);
  background: rgba(5, 8, 16, 0.62);
  text-decoration: none;
  pointer-events: auto;
  backdrop-filter: blur(14px);
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.globe-back:hover,
.globe-back:focus-visible {
  color: #050810;
  background: #fff;
  outline: none;
  transform: translateX(-3px);
}

.globe-header p,
.globe-header h1,
.globe-intro p,
.globe-intro strong {
  margin: 0;
}

.globe-header p {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.globe-header h1 {
  font-size: clamp(1.25rem, 3vw, 2.4rem);
  line-height: 1;
}

.globe-intro {
  position: fixed;
  right: clamp(18px, 4vw, 48px);
  bottom: clamp(22px, 5vw, 48px);
  z-index: 4;
  display: grid;
  justify-items: end;
  gap: 7px;
  text-align: right;
  pointer-events: none;
}

.globe-intro p {
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.globe-intro strong {
  font-size: clamp(0.9rem, 2vw, 1.15rem);
}

.globe-coordinates {
  position: fixed;
  bottom: clamp(22px, 5vw, 48px);
  left: clamp(18px, 4vw, 48px);
  z-index: 4;
  display: grid;
  gap: 7px;
  pointer-events: none;
}

.globe-coordinates span {
  font-family: ui-monospace, "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  font-size: clamp(0.78rem, 1.6vw, 1rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.globe-coordinates small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.globe-tools {
  position: fixed;
  top: clamp(18px, 4vw, 42px);
  right: clamp(18px, 4vw, 48px);
  z-index: 7;
  display: grid;
  justify-items: end;
  gap: 10px;
}

.globe-language-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(4, 7, 14, 0.56);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px);
}

.globe-lang-button {
  min-width: 40px;
  padding: 9px 8px;
  border: 0;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.64);
  background: transparent;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 800;
}

.globe-lang-button:hover,
.globe-lang-button:focus-visible,
.globe-lang-button.is-active {
  color: #080b12;
  background: #fff;
  outline: none;
}

.intro-mode-button {
  min-width: 190px;
  padding: 12px 15px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(4, 7, 14, 0.58);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 800;
  text-align: center;
  backdrop-filter: blur(16px);
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.intro-mode-button:hover,
.intro-mode-button:focus-visible,
.intro-mode-button[aria-expanded="true"] {
  color: #080b12;
  border-color: #fff;
  background: #fff;
  outline: none;
}

.intro-mode-panel {
  position: fixed;
  top: clamp(132px, 14vw, 156px);
  right: clamp(18px, 4vw, 48px);
  z-index: 6;
  width: min(360px, calc(100vw - 36px));
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  background: rgba(4, 7, 14, 0.9);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 200ms ease, transform 240ms ease;
  backdrop-filter: blur(18px);
}

.intro-mode-panel.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.intro-mode-panel > p:first-of-type {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.intro-mode-panel h2 {
  margin: 0 0 16px;
  font-size: 2rem;
}

.intro-mode-panel > p:last-of-type {
  margin: 0;
  color: rgba(246, 247, 242, 0.7);
  font-size: 0.9rem;
  line-height: 1.75;
}

.intro-mode-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: #fff;
  background: transparent;
  cursor: pointer;
}

.intro-mode-close:hover,
.intro-mode-close:focus-visible {
  color: #080b12;
  background: #fff;
  outline: none;
}

.globe-loading {
  position: fixed;
  inset: 0;
  z-index: 6;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  color: var(--muted);
  background: #030711;
  transition: opacity 420ms ease, visibility 420ms ease;
}

.globe-loading span {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top-color: #fff;
  border-radius: 50%;
  animation: globe-spin 900ms linear infinite;
}

.globe-loading p {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.globe-loading.is-ready {
  opacity: 0;
  visibility: hidden;
}

.globe-loading.is-error span {
  display: none;
}

.field-dialog {
  position: fixed;
  inset: auto;
  z-index: 20;
  width: min(360px, calc(100vw - 24px));
  max-height: calc(100svh - 24px);
  margin: 0;
  max-width: none;
  padding: 0;
  border: 0;
  color: var(--paper);
  background: transparent;
  overflow: visible;
}

.field-dialog-shell {
  position: relative;
}

.field-dialog-shell::before {
  position: absolute;
  top: calc(var(--pointer-offset-y, 77px) - 7px);
  left: -7px;
  z-index: 2;
  width: 14px;
  height: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--panel);
  content: "";
  transform: rotate(45deg);
}

.field-dialog.is-left .field-dialog-shell::before {
  right: -7px;
  left: auto;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.field-dialog-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  color: #fff;
  background: rgba(4, 7, 13, 0.68);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
  backdrop-filter: blur(12px);
}

.field-dialog-close:hover,
.field-dialog-close:focus-visible {
  color: #050810;
  background: #fff;
  outline: none;
}

.field-preview {
  display: block;
  border: 1px solid var(--line);
  border-radius: 20px;
  color: inherit;
  background: var(--panel);
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.58);
  overflow: hidden;
  text-decoration: none;
  transform: translateX(-12px) scale(0.12);
  transform-origin: left var(--pointer-offset-y, 77px);
  opacity: 0;
  transition: border-color 180ms ease, transform 440ms cubic-bezier(0.16, 0.86, 0.24, 1), opacity 220ms ease;
}

.field-dialog[open].is-visible .field-preview {
  transform: translateX(0) scale(1);
  opacity: 1;
}

.field-dialog.is-left .field-preview {
  transform: translateX(12px) scale(0.12);
  transform-origin: right var(--pointer-offset-y, 77px);
}

.field-dialog.is-left[open].is-visible .field-preview {
  transform: translateX(0) scale(1);
}

.field-preview:hover,
.field-preview:focus-visible {
  border-color: rgba(255, 255, 255, 0.65);
  outline: none;
}

.field-cover-wrap {
  position: relative;
  height: 210px;
  overflow: hidden;
}

.field-cover-wrap::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(3, 6, 12, 0.48));
  content: "";
}

.field-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms ease;
}

.field-preview:hover .field-cover-wrap img,
.field-preview:focus-visible .field-cover-wrap img {
  transform: scale(1.025);
}

.field-preview-copy {
  display: flex;
  flex-direction: column;
  padding: 22px 24px 24px;
}

.field-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.field-type {
  margin: 22px 0 10px;
  color: rgba(246, 247, 242, 0.52);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.field-preview h2 {
  margin: 0;
  padding-right: 22px;
  font-size: clamp(1.65rem, 3vw, 2.2rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.field-summary {
  margin: 16px 0 22px;
  color: rgba(246, 247, 242, 0.68);
  font-size: 0.84rem;
  line-height: 1.65;
}

.field-enter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  font-weight: 800;
}

.field-enter b {
  font-size: 1.25rem;
  transition: transform 180ms ease;
}

.field-preview:hover .field-enter b,
.field-preview:focus-visible .field-enter b {
  transform: translateX(5px);
}

.globe-hit-target {
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  pointer-events: auto !important;
}

.globe-hit-target.is-cluster {
  width: 54px;
  height: 54px;
}

.globe-hit-target.is-cluster .globe-hit-label {
  border-color: rgba(255, 213, 138, 0.55);
  color: #fff4d8;
  opacity: 1;
  transform: translate(var(--label-shift-x, -50%), 0);
}

.globe-hit-target:focus-visible {
  outline: 2px solid #fff;
  outline-offset: -5px;
}

.globe-hit-label {
  position: absolute;
  top: var(--label-top, calc(100% + 18px));
  left: var(--label-left, 50%);
  width: max-content;
  max-width: 230px;
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 12px;
  color: #fff;
  background: rgba(4, 7, 14, 0.9);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.34);
  opacity: 0;
  pointer-events: none;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  transform: translate(var(--label-shift-x, -50%), -4px);
  transition: opacity 140ms ease, transform 140ms ease;
  backdrop-filter: blur(10px);
}

.globe-hit-target:hover .globe-hit-label,
.globe-hit-target:focus-visible .globe-hit-label,
.globe-hit-target.is-hovered .globe-hit-label {
  opacity: 1;
  transform: translate(var(--label-shift-x, -50%), 0);
}

.field-card-open .globe-hit-target .globe-hit-label {
  opacity: 0;
}

noscript {
  position: fixed;
  inset: auto 20px 20px;
  z-index: 20;
  padding: 14px;
  background: #111;
}


@keyframes globe-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 720px) {
  .globe-header {
    align-items: flex-start;
  }

  .globe-header p {
    display: none;
  }

  .globe-intro {
    right: 18px;
    bottom: 22px;
    max-width: 190px;
  }

  .globe-tools {
    top: 14px;
    right: 14px;
  }

  .globe-lang-button {
    min-width: 32px;
    padding: 8px 5px;
    font-size: 0.66rem;
  }

  .intro-mode-button {
    min-width: 160px;
    padding: 10px 12px;
    font-size: 0.68rem;
  }

  .intro-mode-panel {
    top: 116px;
    right: 14px;
  }

  .field-preview {
    max-height: calc(100svh - 24px);
    overflow-y: auto;
  }

  .field-cover-wrap {
    height: 190px;
  }

  .field-preview-copy {
    min-height: 0;
  }
}

@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;
  }
}