/* Ephemeris / Instrument page — extracted from ephemeris.html */
/* ── Deep Time aesthetic — darker, slower ── */
    body { background: var(--ap-void-deep, #08080b); }

    /* ── Instrument shell ── */
    .instrument-wrap {
      max-width: 900px;
      margin: 0 auto;
      padding: 0 1.5rem;
    }

    /* ── Section layout ── */
    .instrument-section {
      padding: 4rem 0;
      border-bottom: 1px solid rgba(168, 158, 136,0.07);
    }
    .instrument-section:last-of-type { border-bottom: none; }

    /* ── Typography ── */
    /* .instrument-eyebrow base styles live in instrument-panel.css (palette tokens) */
    .instrument-title {
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: clamp(1.5rem, 4vw, 2.4rem);
      color: var(--white);
      letter-spacing: 0.04em;
      margin-bottom: 1rem;
      line-height: 1.2;
    }
    .instrument-lede {
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.12rem;
      line-height: 1.8;
      color: var(--silver);
      max-width: 640px;
    }
    .grimoire {
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.12rem;
      line-height: 1.9;
      color: #e6ddc8;
    }
    .grimoire h4 {
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 0.72rem;
      letter-spacing: 0.24em;
      text-transform: uppercase;
      color: var(--gold);
      margin: 2rem 0 1rem;
    }
    .grimoire p { margin-bottom: 1rem; }
    .grimoire p:first-of-type::first-letter {
      font-size: 2.6em;
      line-height: 0.85;
      float: left;
      padding-right: 8px;
      color: var(--gold-pale);
      font-family: var(--font-display, 'Cinzel', serif);
    }
    .data-mono {
      font-family: 'Courier New', monospace;
      color: var(--gold-pale);
      letter-spacing: 0.04em;
    }

    /* ── Glow button ── */
    .glow-btn {
      background: transparent;
      border: 1px solid rgba(168, 176, 188,0.4);
      color: var(--gold-pale);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      min-width: 44px;
      box-sizing: border-box;
      touch-action: manipulation;
      padding: 0.65rem 1.4rem;
      border-radius: 999px;
      font-size: 0.72rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      font-family: var(--font-sans, 'Inter', sans-serif);
      cursor: pointer;
      transition: all 0.4s ease;
      box-shadow: 0 0 0 rgba(168, 176, 188,0);
    }
    .glow-btn:hover {
      box-shadow: 0 0 24px rgba(168, 176, 188,0.22), inset 0 0 12px rgba(168, 176, 188,0.07);
      border-color: var(--gold);
      background: rgba(168, 176, 188,0.05);
    }
    .glow-btn:focus-visible {
      outline: 2px solid var(--gold, #A8B0BC);
      outline-offset: 2px;
      box-shadow: 0 0 0 3px rgba(168, 176, 188, 0.22);
    }
    .glow-btn:disabled { opacity: 0.4; cursor: wait; }
    .glow-btn.active {
      background: rgba(168, 176, 188,0.12);
      border-color: var(--gold);
    }

    /* ── Ring loader ── */
    .ring-loader {
      width: 54px; height: 54px;
      position: relative;
      margin: 1.5rem auto;
    }
    .ring-loader span {
      position: absolute; inset: 0;
      border-radius: 50%;
      border: 1px solid rgba(232,201,106,0.65);
      animation: ring-expand 2.4s cubic-bezier(0.2,0.6,0.4,1) infinite;
      opacity: 0;
    }
    .ring-loader span:nth-child(2) { animation-delay: 0.8s; }
    .ring-loader span:nth-child(3) { animation-delay: 1.6s; }
    @keyframes ring-expand {
      0% { transform: scale(0.1); opacity: 0.9; }
      100% { transform: scale(1.4); opacity: 0; }
    }

    /* ── Field-weather data rows ── */
    .field-row {
      display: grid;
      grid-template-columns: 140px 1fr auto;
      gap: 1rem;
      align-items: baseline;
      padding: 0.75rem 0;
      border-bottom: 1px solid rgba(168, 158, 136,0.07);
      font-size: 0.85rem;
    }
    .field-row__label {
      font-size: 0.6rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--silver-dim);
    }
    .field-row__value { color: var(--white); }
    .field-row__src {
      font-size: 0.6rem;
      color: var(--silver-dim);
      letter-spacing: 0.05em;
      text-align: right;
    }
    .src-measured { color: #3fae7a; } /* honest "measured" signal — keep green */
    .src-computed { color: var(--ap-gold-core, #A8B0BC); }
    .src-unavailable { color: #E8A0A0; }

    /* ── Echo windows ── */
    .echo-window {
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 1rem;
      align-items: center;
      padding: 1rem 1.25rem;
      border: 1px solid rgba(168, 176, 188,0.16);
      border-radius: var(--radius-xl);
      margin-bottom: 0.75rem;
      background: rgba(22, 28, 42,0.4);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      transition: border-color 0.2s;
    }
    .echo-window:hover { border-color: rgba(168, 176, 188,0.3); }
    .resonance-meter {
      height: 3px; width: 110px;
      background: rgba(168, 158, 136,0.12);
      border-radius: 2px; overflow: hidden;
    }
    .resonance-meter span {
      display: block; height: 100%;
      background: linear-gradient(90deg, var(--ap-gold-core, #A8B0BC), var(--ap-gold-vivid, #C8CDD6));
    }

    /* ── Glassmorphism card ── */
    .glass-card {
      background: var(--surface);
      -webkit-backdrop-filter: blur(20px);
      backdrop-filter: blur(20px);
      border: 1px solid var(--border);
      border-radius: var(--radius-2xl);
      padding: 2rem;
    }
    .glass-card--gold-rim {
      border-color: rgba(168, 176, 188,0.22);
    }

    /* ── 3D canvas heroes framed as instruments under glass ──
       Scoped ONLY to the two canvas-bearing cards (#lightcone-canvas, #tt-canvas).
       The canvas elements (ids/dimensions/JS/context) are never touched — this
       is a frame around the wrapping .glass-card only. */
    #sec-lightcone .glass-card,
    #sec-timetravel .glass-card {
      position: relative;
      border-color: var(--ip-border-rim, rgba(168, 176, 188, 0.24));
      box-shadow:
        inset 0 1px 0 rgba(232, 224, 208, 0.05),
        inset 0 -1px 0 rgba(0, 0, 0, 0.35),
        0 18px 48px rgba(0, 0, 0, 0.28);
    }
    /* Engraved inner rule */
    #sec-lightcone .glass-card::before,
    #sec-timetravel .glass-card::before {
      content: '';
      position: absolute;
      inset: 10px;
      z-index: 0;
      pointer-events: none;
      border: 1px solid var(--ip-engrave-line, rgba(168, 158, 136, 0.14));
      border-radius: calc(var(--radius-2xl, 24px) - 8px);
      opacity: 0.85;
    }
    /* Bracket corners + faint cinematic grain — the "under glass" read */
    #sec-lightcone .glass-card::after,
    #sec-timetravel .glass-card::after {
      content: '';
      position: absolute;
      inset: var(--ip-bracket-inset, 10px);
      z-index: 0;
      pointer-events: none;
      border-radius: calc(var(--radius-2xl, 24px) - 8px);
      background:
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) left top / var(--ip-bracket-size, 22px) 1px no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) left top / 1px var(--ip-bracket-size, 22px) no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) right top / var(--ip-bracket-size, 22px) 1px no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) right top / 1px var(--ip-bracket-size, 22px) no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) left bottom / var(--ip-bracket-size, 22px) 1px no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) left bottom / 1px var(--ip-bracket-size, 22px) no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) right bottom / var(--ip-bracket-size, 22px) 1px no-repeat,
        linear-gradient(var(--ip-bracket-color, rgba(168, 176, 188,0.42)), var(--ip-bracket-color, rgba(168, 176, 188,0.42))) right bottom / 1px var(--ip-bracket-size, 22px) no-repeat;
      opacity: 0.75;
    }
    /* Keep the canvas above the frame pseudo-elements (they sit at z-index 0). */
    #sec-lightcone .glass-card > *,
    #sec-timetravel .glass-card > * { position: relative; z-index: 1; }

    /* ── Event form ── */
    .event-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
      max-width: 560px;
      margin-top: 1.5rem;
    }
    .event-form .full { grid-column: 1 / -1; position: relative; }
    @media (max-width: 560px) { .event-form { grid-template-columns: 1fr; } }

    /* ── Natal signature grid ── */
    #natal-sig-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
      gap: 1rem;
      margin-top: 1.25rem;
      min-height: 220px;
    }
    #sec-natal-signature:not([hidden]) {
      min-height: 320px;
    }
    #sec-lightcone:not([hidden]) #lightcone-canvas,
    #sec-zenith:not([hidden]) #zenith-out,
    #sec-echo:not([hidden]) #echo-out {
      min-height: 280px;
    }
    #sec-clock .glass-card {
      min-height: 520px;
    }
    .sig-cell {
      background: rgba(22, 28, 42,0.7);
      border: 1px solid rgba(168, 158, 136,0.12);
      border-radius: var(--radius-xl);
      padding: 1.1rem 1.25rem;
      transition: border-color 0.2s, background 0.2s;
    }
    .sig-cell:hover {
      border-color: rgba(168, 176, 188,0.25);
      background: rgba(22, 28, 42,0.85);
    }
    .sig-cell__glyph { font-size: 1.5rem; display: block; margin: 0 auto 0.35rem; color: var(--gold-pale); line-height: 0; }
    /* Keep planet glyphs in the planetary-hour readout + sigil cells as engraved
       text, never colour-emoji (serif inline styles would otherwise fall back). */
    .sig-cell__glyph, #ph-readout {
      font-family: 'AstroGlyph', 'Cormorant Garamond', Georgia, serif;
      font-variant-emoji: text;
    }
    .sig-cell__glyph .ap-orb { vertical-align: middle; }
    .sig-cell__label {
      font-size: 0.58rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--silver-dim);
      display: block;
      margin-bottom: 0.25rem;
    }
    .sig-cell__value {
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 0.9rem;
      color: var(--white);
      display: block;
    }

    /* ── Daimon card ── */
    .daimon-card {
      border: 1px solid rgba(168, 176, 188,0.28);
      border-radius: var(--radius-xl);
      padding: 2rem;
      background:
        radial-gradient(circle at 20% 0%, rgba(92, 74, 110,0.15), transparent 60%),
        rgba(10,14,30,0.7);
      -webkit-backdrop-filter: blur(20px);
      backdrop-filter: blur(20px);
      margin: 1.5rem 0;
    }
    .daimon-name {
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 1.7rem;
      color: var(--gold-pale);
      letter-spacing: 0.08em;
    }
    .daimon-epithet {
      font-family: 'Cormorant Garamond', serif;
      font-style: italic;
      color: var(--silver);
      font-size: 1.05rem;
      margin-top: 2px;
    }

    /* ── Quantum draw ── */
    .quantum-sigil {
      font-size: 3.6rem;
      text-align: center;
      color: var(--gold-pale);
      line-height: 1;
      filter: drop-shadow(0 0 18px rgba(168, 176, 188,0.5));
    }
    .provenance {
      font-size: 0.6rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      text-align: center;
      margin-top: 0.75rem;
      color: var(--silver-dim);
    }

    /* ── Precession toggle ── */
    .precession-toggle {
      display: flex;
      gap: 0.5rem;
      margin: 1.25rem 0;
      flex-wrap: wrap;
    }

    textarea.form-input {
      min-height: 84px;
      resize: vertical;
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.05rem;
    }
    #lightcone-canvas, #tt-canvas { display: block; margin: 0 auto; }

    /* ── Section number badge ── */
    .section-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 28px;
      height: 28px;
      border: 1px solid rgba(168, 176, 188,0.35);
      border-radius: 50%;
      font-size: 0.65rem;
      font-family: var(--font-display, 'Cinzel', serif);
      color: var(--gold);
      letter-spacing: 0.05em;
      margin-right: 0.6rem;
      vertical-align: middle;
      flex-shrink: 0;
    }

    /* ── Hero ── */
    .instrument-hero {
      padding: calc(var(--nav-height, 72px) + 3.5rem) 0 3rem;
      border-bottom: 1px solid rgba(168, 158, 136,0.07);
      position: relative;
      overflow: hidden;
    }
    .instrument-hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background:
        radial-gradient(ellipse 55% 40% at 30% 0%, rgba(92, 74, 110,0.16) 0%, transparent 70%),
        radial-gradient(ellipse 40% 35% at 80% 20%, rgba(168, 176, 188,0.09) 0%, transparent 60%),
        radial-gradient(ellipse 50% 30% at 50% 100%, rgba(92, 74, 110,0.08) 0%, transparent 65%);
      pointer-events: none;
    }
    .instrument-hero::after {
      content: '';
      position: absolute;
      top: 12%;
      right: 8%;
      width: 140px;
      height: 140px;
      border: 1px solid rgba(168, 176, 188, 0.12);
      border-radius: 50%;
      box-shadow:
        inset 0 0 0 18px rgba(168, 176, 188, 0.04),
        0 0 40px rgba(168, 176, 188, 0.06);
      pointer-events: none;
      opacity: 0.7;
    }
    .instrument-hero .instrument-wrap {
      position: relative;
      z-index: 1;
    }
    #ph-wheel {
      width: min(460px, 100%);
      height: auto;
      aspect-ratio: 1;
      min-height: 280px;
    }
    .hero-caps {
      font-size: 0.62rem;
      letter-spacing: 0.28em;
      text-transform: uppercase;
      color: var(--silver-dim);
      margin-top: 1.5rem;
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .hero-caps span {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
    }
    .hero-caps span::before {
      content: '·';
      color: var(--gold);
      opacity: 0.6;
    }
    .hero-caps span:first-child::before { display: none; }

    .badge-row {
      margin-top: 1.25rem;
      display: flex;
      gap: 0.6rem;
      flex-wrap: wrap;
    }

    /* ── Consciousness Weather — tiles, gauge, sparklines, popover ── */
    #weather-out { position: relative; }
    .cw-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 1rem;
      margin: 1.5rem 0;
    }
    @media (max-width: 480px) { .cw-grid { grid-template-columns: 1fr; } }
    .cw-tile {
      padding: 1.25rem 1.25rem 1rem;
      display: flex; flex-direction: column; gap: 0.6rem; position: relative;
    }
    .cw-tile__head { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
    .cw-tile__title { font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--silver); }
    .cw-tile__body { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
    .cw-tile__src { text-align: left; margin-top: 0.25rem; }
    .cw-readout {
      margin: 0; font-size: 0.9rem; color: var(--white); text-align: center;
      display: flex; align-items: baseline; justify-content: center; gap: 0.3rem; flex-wrap: wrap;
    }
    .cw-readout__big {
      font-family: var(--font-display, 'Cinzel', serif); font-size: 1.6rem;
      color: var(--gold-pale, var(--gold)); font-variant-numeric: tabular-nums;
    }
    .cw-unit { font-size: 0.75rem; color: var(--silver-dim); }
    .cw-note { margin: 0; font-size: 0.72rem; line-height: 1.5; color: var(--silver); text-align: center; }
    .cw-unavail { margin: 0; font-size: 0.8rem; color: #f87171; text-align: center; }
    .cw-info {
      width: 44px; height: 44px; flex: 0 0 44px; border-radius: 50%;
      border: 1px solid rgba(168, 176, 188,0.4); background: transparent; color: var(--gold);
      font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 0.72rem;
      line-height: 1; cursor: pointer; transition: background 0.2s, border-color 0.2s;
    }
    .cw-info:hover, .cw-info[aria-expanded="true"] { background: rgba(168, 176, 188,0.15); border-color: var(--gold); }
    .cw-gauge { width: 150px; height: 86px; overflow: visible; }
    .cw-gauge__band { fill: none; stroke-width: 9; stroke-linecap: butt; opacity: 0.85; }
    .cw-gauge__band--quiet     { stroke: #3fae7a; }
    .cw-gauge__band--unsettled { stroke: var(--gold, #A8B0BC); }
    .cw-gauge__band--storm     { stroke: var(--crimson-light, #f87171); }
    .cw-gauge__needle { stroke: var(--white); stroke-width: 2; stroke-linecap: round; }
    .cw-gauge__hub    { fill: var(--gold-pale, var(--gold)); }
    .cw-gauge__val { fill: var(--white); font-family: var(--font-display, 'Cinzel', serif); font-size: 16px; text-anchor: middle; font-variant-numeric: tabular-nums; }
    .cw-gauge__lo, .cw-gauge__hi { fill: var(--silver-dim); font-size: 8px; }
    .cw-gauge__hi { text-anchor: end; }
    .cw-spark-wrap { display: flex; flex-direction: column; align-items: center; gap: 0.2rem; }
    .cw-spark { width: 96px; height: 26px; display: block; }
    .cw-spark__line { stroke: var(--ap-gold-core, #A8B0BC); stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round; }
    .cw-spark--bz .cw-spark__line { stroke: var(--gold, #A8B0BC); }
    .cw-spark__zero { stroke: var(--crimson-light, #f87171); stroke-width: 0.6; stroke-dasharray: 2 2; opacity: 0.5; }
    .cw-spark--empty { font-size: 0.62rem; color: var(--silver-dim); }
    .cw-spark-cap { font-size: 0.58rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--silver-dim); }
    .cw-bz-arrow { font-size: 1.3rem; line-height: 1; font-weight: 700; }
    .cw-bz-arrow--north, .cw-bz-north { color: #3fae7a; }
    .cw-bz-arrow--south, .cw-bz-south { color: #d8787e; }
    .cw-bz-south { font-weight: 600; }
    .cw-flare-badge {
      display: inline-block; font-family: var(--font-display, 'Cinzel', serif);
      font-size: 1.25rem; letter-spacing: 0.04em; padding: 0.2rem 0.7rem;
      border-radius: 999px; border: 1px solid currentColor;
    }
    .cw-flare-badge--A, .cw-flare-badge--B { color: #3fae7a; }
    .cw-flare-badge--C { color: var(--ap-gold-core, #A8B0BC); }
    .cw-flare-badge--M { color: var(--gold, #A8B0BC); }
    /* Explicit — --crimson-light (#b04a52) fails 4.5:1 on instrument-panel void */
    .cw-flare-badge--X { color: #f87171; }
    .cw-chip {
      display: inline-block; font-family: var(--font-display, 'Cinzel', serif);
      font-size: 1.4rem; color: var(--gold-pale, var(--gold)); padding: 0.15rem 0.7rem;
      border-radius: 999px; background: rgba(168, 176, 188,0.1);
      border: 1px solid rgba(168, 176, 188,0.28); font-variant-numeric: tabular-nums;
    }
    .cw-chip small { font-size: 0.6rem; color: var(--silver-dim); letter-spacing: 0.1em; }
    .cw-rows { margin: 0.5rem 0 1rem; }
    .cw-aurora {
      display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem 1rem;
      padding: 0.9rem 1.1rem; margin: 0.5rem 0 1rem;
      border: 1px solid rgba(146,180,238,0.22); border-radius: var(--radius-xl, 20px);
      background: rgba(146,180,238,0.06);
    }
    .cw-aurora__label { font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--silver-dim); }
    .cw-aurora__val { font-size: 0.95rem; color: var(--white); flex: 1 1 auto; }
    .cw-aurora__src { font-size: 0.6rem; }
    .cw-pop {
      position: absolute; z-index: 40; max-width: 300px; padding: 1rem 1.1rem 0.9rem;
      background: var(--void, #08080b); border: 1px solid rgba(168, 176, 188,0.35);
      border-radius: var(--radius-xl, 20px); box-shadow: 0 12px 40px rgba(0,0,0,0.55);
      -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
    }
    .cw-pop__close { position: absolute; top: 6px; right: 10px; background: none; border: none; color: var(--silver-dim); font-size: 1.1rem; line-height: 1; cursor: pointer; }
    .cw-pop__close:hover { color: var(--gold); }
    .cw-pop__title { margin: 0 0 0.4rem; font-family: var(--font-display, 'Cinzel', serif); font-size: 0.9rem; letter-spacing: 0.06em; color: var(--gold-pale, var(--gold)); }
    .cw-pop__body { margin: 0 0 0.6rem; font-family: 'Cormorant Garamond', serif; font-size: 0.98rem; line-height: 1.6; color: var(--silver, #C8D0E8); }
    .cw-pop__src { margin: 0; font-size: 0.62rem; letter-spacing: 0.06em; color: #3fae7a; }

    /* ── Sky page — beginner-first layout (Tonight → Your sky → Go deeper) ── */
    .instrument-lede--short {
      font-size: 1.02rem;
      line-height: 1.65;
      max-width: 560px;
    }

    .sky-hero-caps { margin-top: 1.25rem; }

    .sky-hero-actions {
      display: flex;
      gap: 0.75rem;
      flex-wrap: wrap;
      margin-top: 1.5rem;
    }

    .sky-ev-status {
      margin-top: 0.75rem;
      font-size: 0.78rem;
      color: var(--silver-dim);
      letter-spacing: 0.04em;
      min-height: 1.2em;
    }

    .sky-tools-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.45rem 0.65rem;
      margin-top: 1.35rem;
    }
    .sky-tools-row__link {
      font-size: 0.62rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      text-decoration: none;
      color: var(--silver);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      min-width: 44px;
      padding: 0.4rem 0.85rem;
      touch-action: manipulation;
      border: 1px solid rgba(168, 158, 136, 0.18);
      border-radius: 999px;
      transition: border-color 0.2s, color 0.2s, background 0.2s;
    }
    .sky-tools-row__link:hover {
      color: var(--gold-pale);
      border-color: rgba(168, 176, 188, 0.4);
      background: rgba(168, 176, 188, 0.06);
    }

    .sky-birth-panel {
      margin-top: 1.5rem;
      animation: sky-panel-in 0.35s ease;
    }
    @keyframes sky-panel-in {
      from { opacity: 0; transform: translateY(-6px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .sky-birth-panel__label {
      font-size: 0.62rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--gold);
      margin: 0 0 0.5rem;
    }
    .sky-birth-panel__actions { margin-top: 0.25rem; }
    .sky-birth-panel__note {
      margin: 0.75rem 0 0;
      font-size: 0.72rem;
      line-height: 1.5;
      color: var(--silver-dim);
    }

    .sky-jump-nav {
      position: sticky;
      top: var(--nav-height, 72px);
      z-index: 20;
      background: rgba(12, 16, 22, 0.92);
      -webkit-backdrop-filter: blur(12px);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(168, 158, 136, 0.08);
    }
    .sky-jump-nav__inner {
      display: flex;
      gap: 0.5rem 1.25rem;
      padding: 0.65rem 1.5rem;
      overflow-x: auto;
      scrollbar-width: none;
    }
    .sky-jump-nav__inner::-webkit-scrollbar { display: none; }
    .sky-jump-nav__link {
      font-size: 0.62rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      text-decoration: none;
      color: var(--silver-dim);
      white-space: nowrap;
      display: inline-flex;
      align-items: center;
      min-height: 44px;
      padding: 0.35rem 0.75rem;
      touch-action: manipulation;
      border-bottom: 1px solid transparent;
      transition: color 0.2s, border-color 0.2s;
    }
    .sky-jump-nav__link:hover,
    .sky-jump-nav__link:focus-visible {
      color: var(--gold-pale);
      border-bottom-color: rgba(168, 176, 188, 0.45);
    }

    .sky-card-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.85rem;
      margin: 1.5rem 0;
    }
    @media (max-width: 640px) {
      .sky-card-row { grid-template-columns: 1fr; }
    }
    .sky-card {
      padding: 1.1rem 1.15rem;
      border: 1px solid rgba(168, 158, 136, 0.12);
      border-radius: var(--radius-xl, 20px);
      background: rgba(22, 28, 42, 0.55);
    }
    .sky-card--skeleton .sky-card__bar {
      display: block;
      height: 0.65rem;
      border-radius: 4px;
      background: rgba(168, 158, 136, 0.12);
      margin-bottom: 0.5rem;
      animation: sky-pulse 1.4s ease-in-out infinite;
    }
    .sky-card--skeleton .sky-card__bar--short { width: 55%; }
    @keyframes sky-pulse {
      0%, 100% { opacity: 0.45; }
      50% { opacity: 0.9; }
    }
    .sky-card__label {
      margin: 0;
      font-size: 0.58rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--silver-dim);
    }
    .sky-card__value {
      margin: 0.35rem 0 0;
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 1.15rem;
      color: var(--gold-pale);
      line-height: 1.25;
    }
    .sky-card__sub {
      margin: 0.25rem 0 0;
      font-size: 0.78rem;
      color: var(--silver);
      line-height: 1.4;
    }
    .sky-card__gloss {
      font-size: 0.58rem;
      letter-spacing: 0.06em;
      text-transform: none;
      color: var(--gold);
      text-decoration: none;
      margin-left: 0.35rem;
      opacity: 0.85;
    }
    .sky-card__gloss:hover { text-decoration: underline; opacity: 1; }

    .sky-panel__title {
      margin: 0 0 0.85rem;
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 0.82rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--white);
    }
    .sky-panel__tag {
      font-size: 0.58rem;
      letter-spacing: 0.1em;
      color: var(--silver-dim);
      font-weight: 400;
      text-transform: none;
    }
    .sky-panel__foot {
      margin: 0.85rem 0 0;
      font-size: 0.78rem;
      text-align: center;
    }
    .sky-panel__foot a {
      color: var(--gold);
      text-decoration: none;
    }
    .sky-panel__foot a:hover { text-decoration: underline; }
    .sky-panel__empty {
      margin: 0;
      font-size: 0.85rem;
      color: var(--silver-dim);
      text-align: center;
      padding: 1rem 0;
    }

    .sky-planets-panel { margin-top: 0.5rem; padding: 1.25rem 1.35rem; }
    .sky-planets-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.88rem;
    }
    .sky-planets-table th,
    .sky-planets-table td {
      padding: 0.55rem 0.65rem;
      text-align: left;
      border-bottom: 1px solid rgba(168, 158, 136, 0.08);
    }
    .sky-planets-table thead th {
      font-size: 0.58rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--silver-dim);
      font-weight: 400;
    }
    .sky-planets-table tbody th[scope="row"] {
      font-weight: 400;
      color: var(--white);
      font-family: 'AstroGlyph', 'Cormorant Garamond', serif;
      font-variant-emoji: text;
    }
    .sky-planets-table tbody td { color: var(--silver); }
    .sky-planets-table tbody tr:last-child th,
    .sky-planets-table tbody tr:last-child td { border-bottom: none; }

    .sky-weather-summary {
      margin-top: 1.25rem;
      padding: 1.25rem 1.5rem;
      text-align: center;
    }
    .sky-weather-summary__label {
      margin: 0;
      font-size: 0.58rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--gold);
    }
    .sky-weather-summary__text {
      margin: 0.65rem 0 0;
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.12rem;
      line-height: 1.65;
      color: var(--white);
      max-width: 520px;
      margin-left: auto;
      margin-right: auto;
    }
    .sky-weather-summary__prov {
      margin: 0.5rem 0 0;
      font-size: 0.62rem;
      letter-spacing: 0.1em;
      color: var(--silver-dim);
    }

    .sky-big-three {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.85rem;
      margin: 1.5rem 0;
    }
    @media (max-width: 720px) {
      .sky-big-three { grid-template-columns: 1fr; }
    }
    .sky-big-three__cell {
      padding: 1.25rem 1.1rem;
      text-align: center;
      border: 1px solid rgba(168, 176, 188, 0.2);
      border-radius: var(--radius-xl, 20px);
      background: rgba(168, 176, 188, 0.04);
    }
    .sky-big-three__glyph {
      display: block;
      font-size: 1.6rem;
      color: var(--gold-pale);
      margin-bottom: 0.35rem;
      font-family: 'AstroGlyph', 'Cormorant Garamond', serif;
      font-variant-emoji: text;
    }
    .sky-big-three__name {
      margin: 0;
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 0.95rem;
      letter-spacing: 0.06em;
      color: var(--white);
    }
    .sky-big-three__hint {
      margin: 0.4rem 0 0;
      font-size: 0.78rem;
      line-height: 1.45;
      color: var(--silver-dim);
    }

    .sky-natal-block { margin-top: 2rem; }
    .sky-natal-links {
      display: flex;
      gap: 0.65rem;
      flex-wrap: wrap;
      margin-top: 1.25rem;
    }
    .sky-natal-links__btn {
      text-decoration: none;
      font-size: 0.68rem;
    }

    .sky-fold {
      padding: 0;
      border-bottom: 1px solid rgba(168, 158, 136, 0.07);
    }
    .sky-fold > .sky-fold__summary,
    details.sky-fold > summary.sky-fold__summary {
      list-style: none;
      cursor: pointer;
      padding: 1.25rem 1.5rem;
      display: flex;
      flex-wrap: wrap;
      align-items: baseline;
      gap: 0.35rem 1rem;
      max-width: 900px;
      margin: 0 auto;
      transition: background 0.2s;
    }
    .sky-fold > .sky-fold__summary::-webkit-details-marker,
    details.sky-fold > summary::-webkit-details-marker { display: none; }
    .sky-fold > .sky-fold__summary::before,
    details.sky-fold > summary.sky-fold__summary::before {
      content: '▸';
      color: var(--gold);
      font-size: 0.75rem;
      margin-right: 0.25rem;
      transition: transform 0.2s;
    }
    .sky-fold[open] > .sky-fold__summary::before,
    details.sky-fold[open] > summary.sky-fold__summary::before {
      transform: rotate(90deg);
    }
    .sky-fold > .sky-fold__summary:hover,
    details.sky-fold > summary.sky-fold__summary:hover {
      background: rgba(168, 176, 188, 0.04);
    }
    .sky-fold__summary--inset {
      padding-left: calc((100% - 900px) / 2 + 1.5rem);
      padding-right: calc((100% - 900px) / 2 + 1.5rem);
    }
    @media (max-width: 960px) {
      .sky-fold__summary--inset { padding-left: 1.5rem; padding-right: 1.5rem; }
    }
    .sky-fold__title {
      font-family: var(--font-display, 'Cinzel', serif);
      font-size: 0.82rem;
      letter-spacing: 0.1em;
      color: var(--white);
    }
    .sky-fold__hint {
      font-size: 0.72rem;
      color: var(--silver-dim);
      flex: 1 1 100%;
      padding-left: 1.1rem;
    }
    .sky-fold__body.instrument-section,
    .sky-fold .sky-fold__body {
      padding-top: 0;
      border-bottom: none;
    }
    #sec-clock-wrap.sky-fold { border-bottom: 1px solid rgba(168, 158, 136, 0.07); }
    #sec-clock-wrap .instrument-eyebrow { margin: 0; }

    .sky-explore .instrument-wrap:first-child {
      padding-bottom: 0.5rem;
    }
    .sky-explore > .sky-fold:last-of-type {
      border-bottom: none;
    }

    #sky-your[hidden],
    #sky-your-deep[hidden] { display: none !important; }

    #sky-tonight,
    #sky-your,
    #sky-explore,
    #ev-personalize-toggle {
      scroll-margin-top: calc(var(--nav-height, 72px) + 3rem);
    }
    @media (max-width: 1023px) {
      .instrument-section[id] {
        scroll-margin-bottom: calc(var(--bottom-nav-h, 72px) + env(safe-area-inset-bottom, 0px) + 12px);
      }
    }

/* First-viewport simplify: tools behind disclosure */
.sky-tools-details {
  margin-top: 1rem;
  border: 1px solid rgba(168, 176, 188, 0.18);
  border-radius: 12px;
  background: rgba(12, 16, 22, 0.35);
  padding: 0.35rem 0.75rem 0.55rem;
}
.sky-tools-details__sum {
  cursor: pointer;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #A8B0BC;
  list-style: none;
  padding: 0.45rem 0;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.sky-tools-details__sum::-webkit-details-marker { display: none; }
.sky-tools-details[open] .sky-tools-details__sum { margin-bottom: 0.35rem; }
.sky-tools-details .sky-tools-row {
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding-bottom: 0.35rem;
}
.sky-tools-row__btn {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(168, 176, 188, 0.28);
  border-radius: 999px;
  color: inherit;
  font: inherit;
  cursor: pointer;
  padding: 0.35rem 0.75rem;
  min-height: 36px;
}
.sky-tools-row__btn:hover,
.sky-tools-row__btn:focus-visible {
  border-color: rgba(168, 176, 188, 0.55);
  color: #C8CDD6;
  outline: none;
}
.glow-btn--quiet { opacity: 0.85; font-weight: 500; }

/* Tonight first content = strip only; table/mood behind disclosure */
.sky-tonight-more {
  margin-top: 1.15rem;
  border: 1px solid rgba(168, 176, 188, 0.18);
  border-radius: 14px;
  background: rgba(12, 16, 22, 0.28);
  padding: 0.25rem 0.85rem 0.65rem;
}
.sky-tonight-more__sum {
  cursor: pointer;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #A8B0BC;
  padding: 0.55rem 0;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.sky-tonight-more__sum::-webkit-details-marker { display: none; }
.sky-tonight-more[open] .sky-tonight-more__sum {
  border-bottom: 1px solid rgba(168, 176, 188, 0.12);
  margin-bottom: 0.75rem;
}
.sky-tonight-more .sky-planets-panel,
.sky-tonight-more .sky-weather-summary {
  margin-top: 0.75rem;
}

/* Sky hero: one lede + one primary CTA */
.instrument-hero .instrument-lede--short {
  margin-bottom: 0.75rem;
  max-width: 46ch;
}
.instrument-hero .sky-hero-actions {
  margin-top: 1rem;
}
.instrument-hero .badge-row {
  margin-top: 0.65rem;
}
.sky-jump-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(12, 16, 22, 0.78);
  border-bottom: 1px solid rgba(168, 176, 188, 0.12);
}