/* ==========================================================================
   ORRERY — Satellite Orbital Registry
   CIO Factory / orient-luxury design system
   ========================================================================== */

@font-face { font-display: swap; }

:root {
  --ol-bg: #09080b;
  --ol-bg-elevated: #100e13;
  --ol-bg-elevated-2: #17141a;
  --ol-bg-panel: #0d0c0f;
  --ol-border: rgba(201, 168, 76, 0.15);
  --ol-border-strong: rgba(201, 168, 76, 0.35);
  --ol-text: #e9e4d8;
  --ol-text-dim: #a29a8b;
  --ol-text-faint: #635c50;
  --ol-gold: #c9a84c;
  --ol-gold-soft: rgba(201, 168, 76, 0.12);
  --ol-gold-strong: #e6c669;
  --ol-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);

  --ol-teal: #5aa39a;
  --ol-teal-soft: rgba(90, 163, 154, 0.12);
  --ol-slate: #7c8bb5;
  --ol-slate-soft: rgba(124, 139, 181, 0.12);
  --ol-violet: #9a7fc0;
  --ol-violet-soft: rgba(154, 127, 192, 0.12);
  --ol-sage: #8aab73;
  --ol-sage-soft: rgba(138, 171, 115, 0.12);
  --ol-rose: #c17a6f;
  --ol-rose-soft: rgba(193, 122, 111, 0.14);

  --ol-font-display: 'Cinzel', 'Times New Roman', serif;
  --ol-font-body: 'Cormorant Garamond', Georgia, serif;
  --ol-font-label: 'Syne', 'Helvetica Neue', sans-serif;
  --ol-font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --ol-radius: 3px;
  --ol-transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
  --ol-bg: #f0ebe0;
  --ol-bg-elevated: #e9e2d2;
  --ol-bg-elevated-2: #ded4bd;
  --ol-bg-panel: #f5f1e6;
  --ol-border: rgba(138, 104, 32, 0.22);
  --ol-border-strong: rgba(138, 104, 32, 0.45);
  --ol-text: #2b2418;
  --ol-text-dim: #6b5f4d;
  --ol-text-faint: #a5987d;
  --ol-gold: #8a6820;
  --ol-gold-soft: rgba(138, 104, 32, 0.1);
  --ol-gold-strong: #6b4f18;
  --ol-shadow: 0 16px 40px rgba(90, 70, 30, 0.14);

  --ol-teal: #2f7a70;
  --ol-teal-soft: rgba(47, 122, 112, 0.1);
  --ol-slate: #4c5c8c;
  --ol-slate-soft: rgba(76, 92, 140, 0.1);
  --ol-violet: #6f4f9c;
  --ol-violet-soft: rgba(111, 79, 156, 0.1);
  --ol-sage: #4f7a37;
  --ol-sage-soft: rgba(79, 122, 55, 0.1);
  --ol-rose: #a1493a;
  --ol-rose-soft: rgba(161, 73, 58, 0.12);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ol-bg);
  color: var(--ol-text);
  font-family: var(--ol-font-body);
  font-size: 17px;
  line-height: 1.5;
  transition: background var(--ol-transition), color var(--ol-transition);
  min-height: 100vh;
  position: relative;
}

/* -------------------------------------------------------------------- */
/* Grain overlay                                                        */
/* -------------------------------------------------------------------- */
.grain-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: soft-light;
  opacity: 0.55;
}

a { color: var(--ol-gold); text-decoration: none; }
a:hover { color: var(--ol-gold-strong); }

::selection { background: var(--ol-gold-soft); color: var(--ol-gold-strong); }

:focus-visible {
  outline: 1px solid var(--ol-gold);
  outline-offset: 2px;
}

/* -------------------------------------------------------------------- */
/* Layout shell                                                          */
/* -------------------------------------------------------------------- */
.shell {
  position: relative;
  z-index: 1;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 32px 64px;
}

/* -------------------------------------------------------------------- */
/* Header                                                                */
/* -------------------------------------------------------------------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 32px 22px;
  border-bottom: 1px solid var(--ol-border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
}

.brand-mark svg { width: 100%; height: 100%; overflow: visible; }

.brand-ring { animation: brand-spin 40s linear infinite; transform-origin: 50% 50%; }
.brand-ring--outer { animation-duration: 54s; }
.brand-ring--inner { animation-duration: 28s; animation-direction: reverse; }

@keyframes brand-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .brand-ring, .hero-orrery-ring { animation: none !important; }
}

.brand-text { display: flex; flex-direction: column; line-height: 1.05; }

.brand-name {
  font-family: var(--ol-font-display);
  font-size: 22px;
  letter-spacing: 0.14em;
  color: var(--ol-gold);
  font-weight: 600;
}

.brand-tagline {
  font-family: var(--ol-font-label);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  margin-top: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--ol-font-label);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ol-text-dim);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}

.nav-link:hover { color: var(--ol-text); }
.nav-link.is-active { color: var(--ol-gold); border-bottom-color: var(--ol-gold); }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--ol-border-strong);
  color: var(--ol-text-dim);
  font-family: var(--ol-font-label);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: var(--ol-radius);
  cursor: pointer;
  transition: border-color var(--ol-transition), color var(--ol-transition), background var(--ol-transition);
}

.theme-toggle:hover { border-color: var(--ol-gold); color: var(--ol-gold); }
.theme-toggle svg { width: 13px; height: 13px; }

/* -------------------------------------------------------------------- */
/* Hero / search                                                        */
/* -------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: 44px 0 8px;
  overflow: hidden;
}

.hero-orrery {
  position: absolute;
  top: 50%;
  right: -80px;
  transform: translateY(-50%);
  width: 420px;
  height: 420px;
  opacity: 0.05;
  pointer-events: none;
}

.hero-orrery-ring { transform-origin: 50% 50%; animation: brand-spin 120s linear infinite; }
.hero-orrery-ring--b { animation-duration: 90s; animation-direction: reverse; }
.hero-orrery-ring--c { animation-duration: 160s; }

.hero-kicker {
  font-family: var(--ol-font-label);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  margin: 0 0 10px;
}

.hero-title {
  font-family: var(--ol-font-display);
  font-size: 34px;
  font-weight: 500;
  color: var(--ol-text);
  margin: 0 0 10px;
  max-width: 640px;
}

.hero-sub {
  font-family: var(--ol-font-body);
  font-size: 19px;
  font-style: italic;
  color: var(--ol-text-dim);
  max-width: 560px;
  margin: 0 0 30px;
}

.search-field {
  position: relative;
  max-width: 460px;
}

.search-label {
  display: block;
  font-family: var(--ol-font-label);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  margin-bottom: 8px;
}

.search-input-wrap {
  position: relative;
  background: var(--ol-bg-elevated);
  border: 1px solid var(--ol-border-strong);
  border-radius: var(--ol-radius);
  transition: border-color var(--ol-transition);
}

.search-input-wrap:focus-within { border-color: var(--ol-gold); }

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--ol-text-faint);
  pointer-events: none;
}

#search-input {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--ol-text);
  font-family: var(--ol-font-mono);
  font-size: 15px;
  padding: 15px 16px 15px 44px;
}

#search-input:focus { outline: none; }
#search-input::placeholder { color: var(--ol-text-faint); }

.search-spinner {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--ol-border-strong);
  border-top-color: var(--ol-gold);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
  opacity: 0;
  transition: opacity var(--ol-transition);
}

.search-spinner.is-active { opacity: 1; }

@keyframes spin { to { transform: translateY(-50%) rotate(360deg); } }

/* -------------------------------------------------------------------- */
/* Filters                                                               */
/* -------------------------------------------------------------------- */
.filters-block { margin: 34px 0 26px; }

.filters-label {
  font-family: var(--ol-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ol-text-faint);
  margin: 0 0 12px;
}

.filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ol-font-label);
  font-size: 12px;
  letter-spacing: 0.02em;
  padding: 7px 13px;
  border-radius: 20px;
  border: 1px solid var(--ol-border-strong);
  background: transparent;
  color: var(--ol-text-dim);
  cursor: pointer;
  transition: all var(--ol-transition);
  white-space: nowrap;
}

.chip:hover { border-color: var(--ol-gold); color: var(--ol-text); }

.chip.is-active {
  color: var(--chip-color, var(--ol-gold));
  border-color: var(--chip-color, var(--ol-gold));
  background: var(--chip-color-soft, var(--ol-gold-soft));
}

.chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.85;
}

.filters-note {
  font-family: var(--ol-font-label);
  font-size: 11.5px;
  color: var(--ol-text-faint);
  margin: 12px 0 0;
  display: none;
}

.filters-note.is-visible { display: block; }

/* -------------------------------------------------------------------- */
/* Table                                                                 */
/* -------------------------------------------------------------------- */
.table-panel {
  background: var(--ol-bg-panel);
  border: 1px solid var(--ol-border);
  border-radius: var(--ol-radius);
  box-shadow: var(--ol-shadow);
  overflow: hidden;
}

.table-scroll { overflow-x: auto; }

table.sat-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.sat-table thead th {
  text-align: left;
  font-family: var(--ol-font-label);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  padding: 16px 20px;
  border-bottom: 1px solid var(--ol-border);
  background: var(--ol-bg-elevated);
  white-space: nowrap;
}

.sat-table tbody tr.sat-row {
  border-bottom: 1px solid var(--ol-border);
  cursor: pointer;
  transition: background var(--ol-transition);
}

.sat-table tbody tr.sat-row:hover { background: var(--ol-bg-elevated); }
.sat-table tbody tr.sat-row.is-expanded { background: var(--ol-bg-elevated); }

.sat-table td {
  padding: 14px 20px;
  vertical-align: middle;
  font-family: var(--ol-font-mono);
  font-size: 13px;
  color: var(--ol-text);
  white-space: nowrap;
}

.sat-name-cell { display: flex; align-items: center; gap: 10px; }

.sat-name {
  font-family: var(--ol-font-label);
  font-size: 13.5px;
  color: var(--ol-text);
}

.sat-expand-caret {
  width: 9px;
  height: 9px;
  color: var(--ol-text-faint);
  transition: transform var(--ol-transition);
  flex: 0 0 auto;
}

.sat-row.is-expanded .sat-expand-caret { transform: rotate(90deg); color: var(--ol-gold); }

.tag-cell { white-space: normal; }
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--ol-font-label);
  font-size: 10.5px;
  letter-spacing: 0.02em;
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid var(--pill-color, var(--ol-gold));
  color: var(--pill-color, var(--ol-gold));
  background: var(--pill-color-soft, var(--ol-gold-soft));
  white-space: nowrap;
}

.tag-pill-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.cell-dash { color: var(--ol-text-faint); }

/* Detail row -------------------------------------------------------- */
tr.detail-row td {
  padding: 0;
  background: var(--ol-bg-elevated-2);
  white-space: normal;
}

.detail-panel {
  padding: 22px 28px 26px;
  border-top: 1px dashed var(--ol-border-strong);
  border-bottom: 1px solid var(--ol-border);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px 28px;
  margin-bottom: 18px;
}

.detail-item .detail-label {
  font-family: var(--ol-font-label);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  margin: 0 0 4px;
}

.detail-item .detail-value {
  font-family: var(--ol-font-mono);
  font-size: 14px;
  color: var(--ol-text);
}

.tle-lines {
  background: var(--ol-bg);
  border: 1px solid var(--ol-border);
  border-radius: var(--ol-radius);
  padding: 14px 16px;
  font-family: var(--ol-font-mono);
  font-size: 12.5px;
  color: var(--ol-gold);
  overflow-x: auto;
}

.tle-lines div { white-space: pre; }
.tle-lines .tle-label {
  color: var(--ol-text-faint);
  font-family: var(--ol-font-label);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.detail-loading, .detail-error {
  font-family: var(--ol-font-label);
  font-size: 12px;
  color: var(--ol-text-faint);
  padding: 4px 0;
}

.detail-error { color: var(--ol-rose); }

/* -------------------------------------------------------------------- */
/* View toggle (Table / Globe)                                          */
/* -------------------------------------------------------------------- */
.view-toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--ol-border);
  background: var(--ol-bg-elevated);
  flex-wrap: wrap;
}

.view-toggle {
  display: inline-flex;
  border: 1px solid var(--ol-border-strong);
  border-radius: var(--ol-radius);
  overflow: hidden;
  flex: 0 0 auto;
}

.view-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  border: none;
  color: var(--ol-text-dim);
  font-family: var(--ol-font-label);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 8px 14px;
  cursor: pointer;
  transition: all var(--ol-transition);
}

.view-toggle-btn svg { width: 14px; height: 14px; }
.view-toggle-btn + .view-toggle-btn { border-left: 1px solid var(--ol-border-strong); }
.view-toggle-btn:hover { color: var(--ol-text); }
.view-toggle-btn.is-active { color: var(--ol-gold); background: var(--ol-gold-soft); }

.view-toolbar-note {
  font-family: var(--ol-font-label);
  font-size: 11.5px;
  color: var(--ol-text-faint);
  margin: 0;
}

/* -------------------------------------------------------------------- */
/* Globe view                                                            */
/* -------------------------------------------------------------------- */
.globe-view { padding: 0; }

.globe-canvas-wrap {
  position: relative;
  width: 100%;
  height: 520px;
  background: radial-gradient(ellipse at 50% 45%, var(--ol-bg-elevated) 0%, var(--ol-bg-panel) 70%);
  cursor: grab;
}

.globe-canvas-wrap:active { cursor: grabbing; }
.globe-canvas-wrap canvas { display: block; width: 100%; height: 100%; }

.globe-unsupported {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.globe-tooltip {
  position: fixed;
  z-index: 20;
  pointer-events: none;
  background: var(--ol-bg-elevated-2);
  border: 1px solid var(--ol-border-strong);
  border-radius: var(--ol-radius);
  padding: 8px 12px;
  font-family: var(--ol-font-label);
  font-size: 12px;
  color: var(--ol-text);
  box-shadow: var(--ol-shadow);
  transform: translate(14px, -50%);
  max-width: 220px;
}

.globe-tooltip .tooltip-tags {
  margin-top: 4px;
  font-family: var(--ol-font-mono);
  font-size: 10.5px;
  color: var(--ol-text-faint);
}

.globe-selected {
  padding: 16px 22px;
  border-top: 1px solid var(--ol-border);
  background: var(--ol-bg-elevated);
  display: flex;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
}

.globe-selected .selected-name {
  font-family: var(--ol-font-label);
  font-size: 13.5px;
  color: var(--ol-gold);
}

.globe-selected .selected-detail {
  font-family: var(--ol-font-mono);
  font-size: 12px;
  color: var(--ol-text-dim);
}

@media (max-width: 640px) {
  .globe-canvas-wrap { height: 380px; }
}

/* -------------------------------------------------------------------- */
/* States: loading / empty / error                                      */
/* -------------------------------------------------------------------- */
.state-block {
  padding: 64px 24px;
  text-align: center;
  font-family: var(--ol-font-body);
  font-size: 17px;
  color: var(--ol-text-dim);
}

.state-block .state-kicker {
  font-family: var(--ol-font-label);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ol-text-faint);
  margin-bottom: 10px;
  display: block;
}

.state-block.is-error { color: var(--ol-rose); }

/* -------------------------------------------------------------------- */
/* Footer / pagination                                                  */
/* -------------------------------------------------------------------- */
.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 22px;
  border-top: 1px solid var(--ol-border);
  background: var(--ol-bg-elevated);
  flex-wrap: wrap;
}

.rows-per-page {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ol-font-label);
  font-size: 12px;
  color: var(--ol-text-dim);
}

.rows-per-page select {
  background: var(--ol-bg-panel);
  color: var(--ol-text);
  border: 1px solid var(--ol-border-strong);
  border-radius: var(--ol-radius);
  font-family: var(--ol-font-mono);
  font-size: 12px;
  padding: 5px 8px;
  cursor: pointer;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--ol-font-label);
  font-size: 12.5px;
  color: var(--ol-text-dim);
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--ol-radius);
  border: 1px solid var(--ol-border-strong);
  background: transparent;
  color: var(--ol-text-dim);
  cursor: pointer;
  transition: all var(--ol-transition);
}

.page-btn svg { width: 12px; height: 12px; }
.page-btn:hover:not(:disabled) { border-color: var(--ol-gold); color: var(--ol-gold); }
.page-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.site-footer {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid var(--ol-border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--ol-font-label);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ol-text-faint);
}

/* -------------------------------------------------------------------- */
/* Responsive                                                            */
/* -------------------------------------------------------------------- */
@media (max-width: 860px) {
  .site-header { padding: 20px; flex-wrap: wrap; }
  .site-nav { gap: 16px; order: 3; width: 100%; justify-content: space-between; }
  .shell { padding: 0 18px 48px; }
  .hero { padding-top: 30px; }
  .hero-title { font-size: 27px; }
  .hero-orrery { width: 260px; height: 260px; right: -100px; }
  .table-footer { justify-content: center; }
}

@media (max-width: 520px) {
  .brand-tagline { display: none; }
  .nav-link:not(.is-active) { display: none; }
}