/* Sunčev sustav – stilovi sučelja */
/* Lokalni fontovi (latin + latin-ext za č, ć, đ, š, ž) */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(../vendor/fonts/inter-latin-wght-normal.woff2) format('woff2-variations'), url(../vendor/fonts/inter-latin-wght-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(../vendor/fonts/inter-latin-ext-wght-normal.woff2) format('woff2-variations'), url(../vendor/fonts/inter-latin-ext-wght-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-display: swap;
  font-weight: 300 700;
  src: url(../vendor/fonts/space-grotesk-latin-wght-normal.woff2) format('woff2-variations'), url(../vendor/fonts/space-grotesk-latin-wght-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-display: swap;
  font-weight: 300 700;
  src: url(../vendor/fonts/space-grotesk-latin-ext-wght-normal.woff2) format('woff2-variations'), url(../vendor/fonts/space-grotesk-latin-ext-wght-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

:root {
  --bg: #05070d;
  --panel: rgba(11, 15, 26, 0.74);
  --panel-solid: #0c111d;
  --panel-2: rgba(255, 255, 255, 0.045);
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --text: #e9edf5;
  --muted: #9aa5ba;
  --faint: #6c768b;
  --sun: #ffb347;
  --sun-2: #ff8a3d;
  --sky: #78b8ff;
  --ok: #4fd18b;
  --bad: #ff6b6b;
  --r: 14px;
  --r-sm: 10px;
  --top: 60px;
  --dock-h: 64px;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --blur: blur(16px) saturate(140%);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input { font: inherit; color: inherit; }
svg { display: block; }
kbd {
  font: 600 11px/1 var(--font);
  padding: 4px 6px; border-radius: 6px;
  border: 1px solid var(--line-2); border-bottom-width: 2px;
  background: rgba(255, 255, 255, 0.06); color: var(--muted);
}
:focus-visible { outline: 2px solid var(--sky); outline-offset: 2px; border-radius: 8px; }
.muted { color: var(--muted); }
.small { font-size: 13px; line-height: 1.5; }
[hidden] { display: none !important; }

#scene { position: fixed; inset: 0; width: 100vw; height: 100vh; display: block; touch-action: none; outline: none; }

/* ───────── ikone i gumbi ───────── */
.icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  display: inline-grid; place-items: center; flex: none;
  color: var(--text); transition: background .15s, color .15s;
}
.icon-btn:hover { background: rgba(255, 255, 255, 0.08); }
.icon-btn svg, .topnav__b svg, .search-trigger svg, .search-box svg, .navbtn svg, .btn svg, .tree__toggle svg {
  width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.icon-btn--play { background: var(--sun); color: #1b1103; width: 42px; height: 42px; border-radius: 50%; }
.icon-btn--play:hover { background: #ffc469; }
.icon-btn--play .i-play { display: none; fill: currentColor; }
.icon-btn--play.is-paused .i-play { display: block; }
.icon-btn--play.is-paused .i-pause { display: none; }
.icon-btn--play svg { stroke-width: 2.6; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px; border-radius: 999px; font-weight: 600; font-size: 14px;
  transition: transform .15s, background .15s, opacity .2s;
}
.btn--accent { background: var(--sun); color: #1b1103; }
.btn--accent:hover { background: #ffc469; }
.btn--ghost { background: rgba(255, 255, 255, 0.07); border: 1px solid var(--line); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.12); }
.btn--hero {
  margin-top: 26px; padding: 15px 26px; font-size: 16px;
  background: linear-gradient(135deg, #ffcf7a, var(--sun-2)); color: #1b1103;
  box-shadow: 0 10px 40px rgba(255, 150, 60, 0.35);
}
.btn--hero:disabled { opacity: .35; cursor: wait; box-shadow: none; }
.btn--hero:not(:disabled):hover { transform: translateY(-1px) scale(1.02); }

.pill {
  height: 32px; padding: 0 12px; border-radius: 999px; font-size: 13px; font-weight: 500;
  border: 1px solid var(--line); color: var(--muted); transition: all .15s; white-space: nowrap;
}
.pill:hover { color: var(--text); border-color: var(--line-2); }
.pill--tog[aria-pressed="true"] { color: var(--text); background: rgba(120, 184, 255, 0.14); border-color: rgba(120, 184, 255, 0.4); }
#btn-today { color: var(--sun); border-color: rgba(255, 179, 71, 0.35); }

.chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 12px; border-radius: 999px; font-size: 13px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--line);
  transition: background .15s, border-color .15s;
}
.chip:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--line-2); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }

/* ───────── gornja traka ───────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--top); z-index: 20;
  display: flex; align-items: center; gap: 14px; padding: 0 16px;
  background: linear-gradient(to bottom, rgba(5, 7, 13, 0.85), rgba(5, 7, 13, 0));
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font: 700 19px/1 var(--display); letter-spacing: -0.01em; white-space: nowrap; }
.brand__logo { width: 30px; height: 30px; color: #c9d4ea; }
.search-trigger {
  flex: 0 1 380px; margin-left: 18px; height: 40px; padding: 0 10px 0 14px;
  display: flex; align-items: center; gap: 10px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  color: var(--muted); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  transition: border-color .15s, color .15s;
}
.search-trigger:hover { border-color: var(--line-2); color: var(--text); }
.search-trigger__t { flex: 1; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.topnav { margin-left: auto; display: flex; gap: 4px; }
.topnav__b {
  height: 40px; padding: 0 12px; border-radius: 10px; display: flex; align-items: center; gap: 8px;
  color: var(--muted); font-weight: 500; font-size: 14px; transition: background .15s, color .15s;
}
.topnav__b:hover { color: var(--text); background: rgba(255, 255, 255, 0.07); }
.only-mobile { display: none; }

/* ───────── istraživač ───────── */
.explorer {
  position: fixed; z-index: 15; top: calc(var(--top) + 4px); left: 14px; bottom: calc(var(--dock-h) + 26px); width: 248px;
  display: flex; flex-direction: column;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), opacity .3s;
}
.explorer.is-collapsed { transform: translateX(calc(-100% - 24px)); opacity: 0; pointer-events: none; }
.explorer__head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px 6px; }
.explorer__head h2 { margin: 0; font: 600 13px/1 var(--display); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.tree { overflow-y: auto; padding: 0 8px 14px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.15) transparent; }
.tree ul { list-style: none; margin: 0; padding: 0; }
.tree__sec + .tree__sec { margin-top: 8px; }
.tree__h { margin: 12px 8px 4px; font: 600 11px/1 var(--font); text-transform: uppercase; letter-spacing: .12em; color: var(--faint); }
.tree__line { display: flex; align-items: center; }
.tree__row {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 10px;
  padding: 7px 8px; border-radius: 9px; text-align: left; font-size: 14px;
  transition: background .12s;
}
.tree__row:hover { background: rgba(255, 255, 255, 0.06); }
.tree__row.is-sel { background: rgba(255, 179, 71, 0.14); color: #fff; }
.tree__row.is-sel .tree__name { font-weight: 600; }
.tree__dot { width: 10px; height: 10px; border-radius: 50%; flex: none; background: radial-gradient(circle at 35% 35%, color-mix(in srgb, var(--c) 60%, white), var(--c) 60%); box-shadow: 0 0 8px color-mix(in srgb, var(--c) 50%, transparent); }
.tree__name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tree__meta { font-size: 11px; color: var(--faint); font-variant-numeric: tabular-nums; }
.tree__toggle { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; color: var(--faint); flex: none; }
.tree__toggle:hover { background: rgba(255, 255, 255, 0.06); color: var(--text); }
.tree__toggle svg { width: 14px; height: 14px; transition: transform .2s; }
.tree__group.is-open .tree__toggle svg { transform: rotate(90deg); }
.tree__sub { display: none; margin-left: 13px !important; padding-left: 8px !important; border-left: 1px solid var(--line) !important; }
.tree__group.is-open .tree__sub { display: block; }
.tree__sub .tree__row { font-size: 13.5px; padding: 5px 8px; }
.tree__sub .tree__dot { width: 8px; height: 8px; }
.scrim { display: none; }

/* ───────── oznake u 3D prostoru ───────── */
.labels { position: fixed; inset: 0; pointer-events: none; z-index: 5; overflow: hidden; }
.lbl {
  position: absolute; left: 0; top: 0; pointer-events: auto;
  display: block; height: 0; width: 0; will-change: transform;
}
.lbl__dot {
  position: absolute; left: 0; top: 0; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.85); box-shadow: 0 0 6px rgba(255, 255, 255, .6); opacity: 0; transition: opacity .2s;
}
.lbl.is-dot .lbl__dot { opacity: 1; }
.lbl--mjesec .lbl__dot { width: 4px; height: 4px; margin: -2px 0 0 -2px; }
.lbl__t {
  position: absolute; left: var(--off, 8px); top: 0; transform: translateY(-50%);
  white-space: nowrap; font: 500 12.5px/1 var(--font); letter-spacing: .01em;
  color: rgba(233, 237, 245, 0.88); padding: 4px 7px; border-radius: 6px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
  transition: color .15s, background .15s;
}
.lbl--planet .lbl__t, .lbl--zvijezda .lbl__t { font-size: 13.5px; font-weight: 600; color: #fff; }
.lbl--mjesec .lbl__t { font-size: 11.5px; color: rgba(200, 210, 228, 0.8); }
.lbl--podrucje .lbl__t { font-size: 11px; text-transform: uppercase; letter-spacing: .14em; color: rgba(205, 190, 165, 0.75); }
.lbl--letjelica .lbl__t { color: #b9d3ff; font-size: 11.5px; }
.lbl--komet .lbl__t { color: #bfe3ff; }
.lbl:hover .lbl__t, .lbl.is-hover .lbl__t { background: rgba(255, 255, 255, 0.12); color: #fff; }
.lbl.is-sel .lbl__t { background: var(--sun); color: #1b1103; text-shadow: none; font-weight: 600; }

.sel-ring {
  position: fixed; left: 0; top: 0; z-index: 4; pointer-events: none;
  margin: 0; translate: -50% -50%;
  border-radius: 50%; border: 1.5px solid rgba(255, 179, 71, 0.85);
  box-shadow: 0 0 0 4px rgba(255, 179, 71, 0.12), 0 0 18px rgba(255, 179, 71, 0.25);
  animation: ring 2.4s ease-in-out infinite;
}
@keyframes ring { 50% { box-shadow: 0 0 0 7px rgba(255, 179, 71, 0.05), 0 0 24px rgba(255, 179, 71, 0.35); } }

/* ───────── info panel ───────── */
.info {
  position: fixed; z-index: 16; top: calc(var(--top) + 4px); right: 14px; bottom: calc(var(--dock-h) + 26px);
  width: min(420px, calc(100vw - 300px));
  display: flex; flex-direction: column;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  box-shadow: var(--shadow);
  transform: translateX(calc(100% + 30px)); opacity: 0; visibility: hidden;
  transition: transform .45s cubic-bezier(.2, .8, .2, 1), opacity .3s, visibility 0s .45s;
}
.info.is-open { transform: none; opacity: 1; visibility: visible; transition: transform .45s cubic-bezier(.2, .8, .2, 1), opacity .3s; }
.info__grab { display: none; }
.info__scroll { flex: 1; overflow-y: auto; padding: 20px 22px 18px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.15) transparent; }
.info__head { position: relative; padding-right: 40px; }
.info__kicker { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 12.5px; color: var(--muted); }
.badge {
  font: 600 10.5px/1 var(--font); text-transform: uppercase; letter-spacing: .1em;
  padding: 5px 8px; border-radius: 6px; background: rgba(120, 184, 255, 0.15); color: #a9d0ff;
}
.badge--zvijezda { background: rgba(255, 179, 71, 0.18); color: var(--sun); }
.badge--planet { background: rgba(120, 184, 255, 0.16); color: #a9d0ff; }
.badge--mjesec { background: rgba(200, 205, 220, 0.14); color: #d6dbe6; }
.badge--patuljasti { background: rgba(214, 160, 120, 0.18); color: #f0c3a0; }
.badge--asteroid, .badge--podrucje { background: rgba(190, 170, 140, 0.16); color: #dccab0; }
.badge--komet { background: rgba(140, 220, 255, 0.16); color: #bfe9ff; }
.badge--letjelica { background: rgba(160, 140, 255, 0.18); color: #cbbfff; }
.info__title { margin: 10px 0 2px; font: 700 clamp(30px, 3.4vw, 40px)/1.05 var(--display); letter-spacing: -0.02em; }
.info__tagline { margin: 0; color: var(--muted); font-size: 15px; }
.info__close { position: absolute; top: -6px; right: -8px; }

.quick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 18px 0 12px; }
.quick__i { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.quick__k { font-size: 11.5px; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; }
.quick__v { font: 600 16px/1.25 var(--display); }

.live { margin: 0 0 14px; padding: 12px 14px; border-radius: var(--r-sm); background: linear-gradient(135deg, rgba(255, 179, 71, 0.09), rgba(120, 184, 255, 0.06)); border: 1px solid rgba(255, 179, 71, 0.22); }
.live__h { display: flex; align-items: center; gap: 8px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--sun); font-weight: 600; margin-bottom: 6px; }
.live__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 0 0 rgba(255, 179, 71, .6); animation: pulse 1.8s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 7px rgba(255, 179, 71, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 179, 71, 0); } }
.live dl { margin: 0; display: grid; gap: 3px; }
.live dl div { display: flex; justify-content: space-between; gap: 12px; font-size: 13.5px; }
.live dt { color: var(--muted); }
.live dd { margin: 0; text-align: right; font-weight: 500; font-variant-numeric: tabular-nums; }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin: 4px -4px 16px; overflow-x: auto; scrollbar-width: none; position: sticky; top: -20px; background: var(--panel-solid); z-index: 1; padding: 0 4px; }
.tab { padding: 10px 10px 11px; font-size: 13.5px; font-weight: 500; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; transition: color .15s; }
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { color: var(--text); border-color: var(--sun); }
.tab__n { font-size: 11px; color: var(--faint); margin-left: 2px; }

.tabpanel p { margin: 0 0 12px; }
.tabpanel h4, .calc h4, .compare-mini h4, .chips-wrap h4, .callout h4 { margin: 0 0 8px; font: 600 12px/1.2 var(--font); text-transform: uppercase; letter-spacing: .1em; color: var(--faint); }
.callout { margin: 16px 0; padding: 14px 16px; border-left: 3px solid var(--sun); background: rgba(255, 179, 71, 0.06); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.callout p { margin: 0; font-size: 14px; }
.chips-wrap { margin: 18px 0; }
.chips-wrap .muted { margin-top: 8px; }
#jump-btn { margin: 2px 0 10px; }

.compare-mini { margin-top: 18px; padding: 14px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--r-sm); }
.compare-mini svg { width: 100%; height: auto; max-height: 150px; overflow: visible; }
.compare-mini text { fill: var(--muted); font: 500 11px var(--font); }
.compare-mini p { margin: 8px 0 0; }

.datalist { margin: 0 0 12px; }
.datalist div { display: grid; grid-template-columns: 44% 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.datalist dt { color: var(--muted); font-size: 13.5px; }
.datalist dd { margin: 0; font-size: 14px; font-weight: 500; }

.facts { list-style: none; margin: 0; padding: 0; counter-reset: f; display: grid; gap: 8px; }
.facts li {
  counter-increment: f; position: relative; padding: 12px 14px 12px 48px; font-size: 14.5px;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--r-sm);
}
.facts li::before {
  content: counter(f); position: absolute; left: 12px; top: 11px; width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font: 700 12px/1 var(--display); color: #1b1103; background: var(--sun);
}

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ''; position: absolute; left: 52px; top: 6px; bottom: 6px; width: 1px; background: var(--line-2); }
.timeline li { display: grid; grid-template-columns: 64px 1fr; gap: 14px; padding: 0 0 14px; position: relative; }
.timeline li::after { content: ''; position: absolute; left: 49px; top: 6px; width: 7px; height: 7px; border-radius: 50%; background: var(--sky); box-shadow: 0 0 0 3px rgba(120, 184, 255, 0.18); }
.timeline__y { font: 600 13px/1.4 var(--display); color: var(--sky); text-align: left; font-variant-numeric: tabular-nums; }
.timeline strong { font-size: 14.5px; }
.timeline p { margin: 2px 0 0; font-size: 13.5px; color: var(--muted); }
.agency { font-size: 11px; color: var(--faint); border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; margin-left: 4px; white-space: nowrap; }
.timeline--compact::before { left: 100px; }
.timeline--compact li { grid-template-columns: 112px 1fr; }
.timeline--compact li::after { left: 97px; }
.timeline--compact p { color: var(--text); font-size: 14px; margin: 0; }

.calc { padding: 14px 16px; margin-bottom: 10px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--r-sm); }
.calc__in { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 14px; }
.calc__in input {
  width: 76px; height: 36px; padding: 0 10px; border-radius: 9px;
  background: rgba(0, 0, 0, 0.3); border: 1px solid var(--line-2); font-weight: 600; font-size: 15px;
}
.calc__out { margin: 10px 0 6px !important; font-size: 14.5px; }
.calc__out strong { color: var(--sun); font-size: 16px; }
.calc__dist { margin: 0 0 8px !important; font-size: 14px; }
.travel { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.travel li { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 8px; font-size: 13.5px; padding: 5px 0; border-bottom: 1px dashed var(--line); }
.travel li:last-child { border: 0; }
.travel strong { font-variant-numeric: tabular-nums; }
.travel__ic { font-size: 16px; text-align: center; }

.info__nav { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.navbtn { display: flex; align-items: center; gap: 8px; padding: 12px 14px; text-align: left; font-size: 14px; font-weight: 500; min-width: 0; transition: background .15s; }
.navbtn:hover { background: rgba(255, 255, 255, 0.05); }
.navbtn span { display: flex; flex-direction: column; min-width: 0; }
.navbtn small { font-size: 11px; color: var(--faint); font-weight: 400; text-transform: uppercase; letter-spacing: .08em; }
.navbtn--next { justify-content: flex-end; text-align: right; border-left: 1px solid var(--line); }
.navbtn svg { width: 16px; height: 16px; flex: none; color: var(--muted); }

/* ───────── donja traka ───────── */
.dock {
  position: fixed; z-index: 18; left: 50%; bottom: 16px; translate: -50% 0;
  display: flex; align-items: center; gap: 10px; padding: 8px 10px; min-height: var(--dock-h);
  background: var(--panel); border: 1px solid var(--line); border-radius: 20px;
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); box-shadow: var(--shadow);
  max-width: calc(100vw - 24px);
}
.dock__grp { display: flex; align-items: center; gap: 6px; }
.dock__view { padding-left: 10px; border-left: 1px solid var(--line); }
.dock__sep { width: 1px; height: 24px; background: var(--line); margin: 0 4px; }
.dock__clock { display: flex; flex-direction: column; align-items: flex-start; min-width: 150px; padding: 0 6px; }
.dock__date { font: 600 15px/1.2 var(--display); font-variant-numeric: tabular-nums; border-bottom: 1px dashed rgba(255,255,255,.25); white-space: nowrap; }
.dock__date:hover { color: var(--sun); border-color: var(--sun); }
.dock__speed { font-size: 12px; color: var(--muted); white-space: nowrap; }
.dock__speed.is-rev { color: #ffb0a0; }
.dock__more { display: none; }

.date-pop {
  position: absolute; bottom: calc(100% + 10px); left: 0; width: 340px; padding: 16px;
  background: var(--panel-solid); border: 1px solid var(--line-2); border-radius: var(--r); box-shadow: var(--shadow);
}
.date-pop h4 { margin: 0 0 2px; font: 600 16px var(--display); }
.date-pop p { margin: 0 0 10px; }
.date-pop__row { display: flex; gap: 8px; margin-bottom: 12px; }
.date-pop input { flex: 1; height: 40px; padding: 0 12px; border-radius: 10px; background: rgba(0,0,0,.35); border: 1px solid var(--line-2); color-scheme: dark; }

.hint {
  position: fixed; z-index: 3; left: 50%; bottom: calc(var(--dock-h) + 30px); translate: -50% 0; margin: 0;
  font-size: 13px; color: var(--muted); background: rgba(5, 7, 13, 0.55); padding: 6px 14px; border-radius: 999px;
  white-space: nowrap; transition: opacity .6s; pointer-events: none;
}
.hint.is-hidden { opacity: 0; }

.toast {
  position: fixed; z-index: 40; left: 50%; top: calc(var(--top) + 14px); translate: -50% -10px;
  padding: 10px 18px; border-radius: 999px; background: var(--panel-solid); border: 1px solid var(--line-2);
  font-size: 14px; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .3s, translate .3s;
}
.toast.is-on { opacity: 1; translate: -50% 0; }

/* ───────── dijalozi ───────── */
.dlg {
  width: min(640px, calc(100vw - 24px)); max-height: min(86vh, 900px); padding: 0;
  background: var(--panel-solid); color: var(--text); border: 1px solid var(--line-2); border-radius: 18px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6); overflow: hidden;
}
.dlg[open] { display: flex; flex-direction: column; animation: dlgIn .28s cubic-bezier(.2, .8, .2, 1); }
@keyframes dlgIn { from { opacity: 0; transform: translateY(12px) scale(.98); } }
.dlg::backdrop { background: rgba(2, 3, 8, 0.6); backdrop-filter: blur(3px); }
.dlg--wide { width: min(920px, calc(100vw - 24px)); }
.dlg__head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px 14px 24px; border-bottom: 1px solid var(--line); }
.dlg__head h2 { margin: 0; font: 700 22px/1.2 var(--display); letter-spacing: -0.01em; }
.dlg__body { padding: 20px 24px 24px; overflow-y: auto; }

.dlg--search { width: min(640px, calc(100vw - 24px)); margin-top: 10vh; max-height: 72vh; }
.search-box { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.search-box svg { color: var(--muted); }
.search-box input { flex: 1; background: none; border: 0; outline: none; font-size: 17px; min-width: 0; }
.search-box input::-webkit-search-cancel-button { display: none; }
.kbd-btn { font-size: 11px; color: var(--muted); border: 1px solid var(--line-2); padding: 4px 7px; border-radius: 6px; }
.search-results { overflow-y: auto; padding: 8px; }
.sr__h { margin: 10px 10px 6px; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--faint); font-weight: 600; }
.sr { width: 100%; display: flex; align-items: flex-start; gap: 12px; padding: 10px 12px; border-radius: 10px; text-align: left; }
.sr .tree__dot { margin-top: 6px; }
.sr:hover, .sr.is-act { background: rgba(255, 255, 255, 0.07); }
.sr.is-act { box-shadow: inset 0 0 0 1px rgba(255, 179, 71, 0.35); }
.sr__main { display: flex; flex-direction: column; min-width: 0; }
.sr__main strong { font-weight: 600; font-size: 15px; }
.sr__main small { color: var(--muted); font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sr__snip { font-style: normal; font-size: 12.5px; color: var(--faint); margin-top: 3px; }
.sr__snip mark { background: rgba(255, 179, 71, 0.25); color: var(--text); border-radius: 3px; padding: 0 2px; }
.sr__ic { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 6px; background: rgba(255, 179, 71, .15); color: var(--sun); font-weight: 700; font-size: 13px; flex: none; }
.sr__empty { padding: 20px; color: var(--muted); text-align: center; }

/* usporedba */
.seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); margin-bottom: 16px; }
.seg__b { padding: 7px 14px; border-radius: 9px; font-size: 13.5px; color: var(--muted); font-weight: 500; }
.seg__b[aria-selected="true"] { background: var(--sun); color: #1b1103; }
.cmp__scroll { overflow-x: auto; padding-bottom: 8px; margin: 0 -8px; scrollbar-width: thin; }
.cmp { height: 300px; display: block; }
.cmp text { fill: var(--text); font: 600 13px var(--font); }
.cmp .cmp__s { fill: var(--muted); font-weight: 400; font-size: 11.5px; }
.cmp__b { cursor: pointer; }
.cmp__b:hover circle { filter: brightness(1.25); }

/* kviz */
.quiz__top { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); }
.quiz__bar { height: 4px; background: rgba(255, 255, 255, 0.08); border-radius: 4px; margin: 8px 0 20px; overflow: hidden; }
.quiz__bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--sun), var(--sun-2)); transition: width .4s; }
.quiz__q { font: 600 21px/1.35 var(--display); margin: 0 0 18px; }
.quiz__a { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.qa {
  padding: 14px 16px; border-radius: 12px; text-align: left; font-size: 15px; font-weight: 500;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--line-2); transition: all .15s;
}
.qa:not(:disabled):hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 179, 71, 0.5); }
.qa.is-ok { background: rgba(79, 209, 139, 0.18); border-color: var(--ok); }
.qa.is-bad { background: rgba(255, 107, 107, 0.16); border-color: var(--bad); }
.qa:disabled:not(.is-ok):not(.is-bad) { opacity: .5; }
.quiz__fb { margin-top: 16px; padding: 14px 16px; border-radius: 12px; font-size: 14.5px; }
.quiz__fb.is-ok { background: rgba(79, 209, 139, 0.1); border: 1px solid rgba(79, 209, 139, 0.35); }
.quiz__fb.is-bad { background: rgba(255, 107, 107, 0.08); border: 1px solid rgba(255, 107, 107, 0.3); }
.quiz__fb-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; margin-top: 12px; }
.quiz__end { text-align: center; padding: 10px 0; }
.quiz__score { font: 700 64px/1 var(--display); color: var(--sun); }
.quiz__score span { font-size: 28px; color: var(--muted); }
.quiz__end h3 { font: 700 24px var(--display); margin: 12px 0 4px; }
.quiz__end p { color: var(--muted); margin: 0 0 18px; }

/* o sustavu */
.prose section + section { margin-top: 28px; }
.prose h3 { font: 600 18px/1.3 var(--display); margin: 0 0 12px; }
.prose p { margin: 0 0 12px; }
.lead { font-size: 17px; line-height: 1.6; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 18px 0; }
.stats div { padding: 14px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--line); }
.stats strong { display: block; font: 700 26px/1.1 var(--display); color: var(--sun); }
.stats span { font-size: 13px; color: var(--muted); }
.table-wrap { overflow-x: auto; }
.scale { width: 100%; border-collapse: collapse; font-size: 14px; }
.scale th { text-align: left; font-weight: 600; color: var(--faint); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; padding: 8px 10px; border-bottom: 1px solid var(--line-2); }
.scale td { padding: 8px 10px; border-bottom: 1px solid var(--line); }
.scale td:first-child { font-weight: 600; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.ticks li { padding-left: 26px; position: relative; font-size: 14.5px; }
.ticks li::before { content: ''; position: absolute; left: 4px; top: 8px; width: 10px; height: 6px; border-left: 2px solid var(--sun); border-bottom: 2px solid var(--sun); transform: rotate(-45deg); }
.glossary { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.glossary div { padding: 12px 14px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--line); }
.glossary dt { font-weight: 600; margin-bottom: 4px; }
.glossary dd { margin: 0; font-size: 13.5px; color: var(--muted); }
.credits p { font-size: 13px; color: var(--muted); }
.keys { margin: 0 0 14px; display: grid; gap: 2px; }
.keys div { display: grid; grid-template-columns: 210px 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); align-items: center; }
.keys dt { font-size: 13.5px; color: var(--muted); }
.keys dd { margin: 0; font-size: 14px; }

/* ───────── uvodni zaslon ───────── */
.intro {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(ellipse 70% 50% at 50% 115%, rgba(255, 150, 60, 0.28), transparent 70%),
    radial-gradient(ellipse 60% 60% at 50% 40%, rgba(40, 60, 120, 0.25), transparent 70%),
    rgba(4, 6, 12, 0.94);
  transition: opacity .9s ease, visibility .9s;
}
.intro::before {
  content: ''; position: absolute; inset: 0; opacity: .6;
  background-image:
    radial-gradient(1px 1px at 12% 22%, #fff, transparent), radial-gradient(1px 1px at 82% 14%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 66% 72%, #cfe0ff, transparent), radial-gradient(1px 1px at 30% 80%, #fff, transparent),
    radial-gradient(1px 1px at 92% 58%, #ffe9c9, transparent), radial-gradient(1.5px 1.5px at 44% 12%, #fff, transparent),
    radial-gradient(1px 1px at 8% 64%, #fff, transparent), radial-gradient(1px 1px at 56% 36%, #cfe0ff, transparent);
}
.intro.is-leaving { opacity: 0; visibility: hidden; }
.intro__inner { position: relative; max-width: 640px; text-align: center; }
.intro__kicker { margin: 0; font: 600 12px/1 var(--font); letter-spacing: .3em; text-transform: uppercase; color: var(--sun); }
.intro__title {
  margin: 16px 0 14px; font: 700 clamp(48px, 10vw, 104px)/0.95 var(--display); letter-spacing: -0.04em;
  background: linear-gradient(180deg, #fff 30%, #c9d6f0); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.intro__sub { margin: 0 auto; max-width: 520px; font-size: 17px; color: #c3cbdb; }
.intro__facts { list-style: none; padding: 0; margin: 24px 0 0; display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 22px; font-size: 14px; color: var(--muted); }
.intro__facts strong { color: var(--text); font-family: var(--display); }
.intro__progress { width: 220px; height: 3px; margin: 30px auto 10px; background: rgba(255, 255, 255, 0.1); border-radius: 3px; overflow: hidden; }
.intro__progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--sun), var(--sun-2)); transform-origin: left; transform: scaleX(0); transition: transform .4s; }
.intro.is-ready .intro__progress { opacity: 0; transition: opacity .4s; }
.intro__status { margin: 0; font-size: 13px; color: var(--faint); min-height: 20px; }
.intro.is-error .intro__status { color: #ffb0a0; font-size: 15px; }

/* prije ulaska sakrij sučelje */
body:not(.is-live) .topbar, body:not(.is-live) .explorer, body:not(.is-live) .dock, body:not(.is-live) .hint, body:not(.is-live) .labels { opacity: 0; pointer-events: none; }
.topbar, .explorer, .dock, .hint, .labels { transition: opacity .8s .3s; }

/* ───────── tablet i mobitel ───────── */
@media (max-width: 1180px) {
  .topnav__b span { display: none; }
  .topnav__b { padding: 0 10px; }
}

@media (max-width: 900px) {
  :root { --top: 56px; --dock-h: 56px; }
  .only-mobile { display: inline-grid; }
  .topbar { padding: 0 8px; gap: 6px; }
  .brand span { display: none; }
  .search-trigger { margin-left: 2px; flex: 1 1 auto; min-width: 0; padding: 0 10px; }
  .topnav { flex: none; gap: 0; }
  .topnav__b { padding: 0 8px; }
  .search-trigger kbd { display: none; }
  .topnav__b--icon { display: none; }

  .explorer, .explorer.is-collapsed {
    top: 0; left: 0; bottom: 0; width: min(310px, 86vw); border-radius: 0 var(--r) var(--r) 0; z-index: 30;
    background: var(--panel-solid); transform: translateX(-105%); opacity: 1; pointer-events: auto;
  }
  .explorer.is-open { transform: none; box-shadow: var(--shadow); }
  .explorer__head { padding-top: calc(14px + env(safe-area-inset-top)); }
  .scrim { position: fixed; inset: 0; z-index: 29; background: rgba(0, 0, 0, 0.5); }
  body.explorer-open .scrim { display: block; }
  .tree__row { padding: 10px 8px; font-size: 15px; }

  .info {
    top: auto; left: 0; right: 0; bottom: 0; width: auto; height: 56vh; border-radius: 20px 20px 0 0;
    background: var(--panel-solid); transform: translateY(105%); z-index: 25;
    transition: transform .45s cubic-bezier(.2, .8, .2, 1), height .35s, opacity .3s, visibility 0s .45s;
  }
  .info.is-open { transform: none; }
  .info.is-expanded { height: calc(100vh - var(--top) - 8px); height: calc(100dvh - var(--top) - 8px); }
  .info__grab { display: block; width: 100%; height: 22px; flex: none; cursor: pointer; position: relative; }
  .info__grab::after { content: ''; position: absolute; left: 50%; top: 9px; width: 42px; height: 4px; margin-left: -21px; border-radius: 4px; background: var(--line-2); }
  .info__scroll { padding: 2px 18px 16px; }
  .info__title { font-size: 30px; margin-top: 8px; }
  .quick { margin-top: 14px; }
  .info__nav { padding-bottom: env(safe-area-inset-bottom); }
  .info.is-open ~ .dock, .info.is-open ~ .hint { opacity: 0; pointer-events: none; }

  .dock {
    left: 8px; right: 8px; bottom: calc(8px + env(safe-area-inset-bottom)); translate: none; max-width: none;
    padding: 6px 8px; gap: 6px; border-radius: 18px; flex-wrap: wrap;
  }
  .dock__time { flex: 1; }
  .dock__clock { min-width: 0; flex: 1; }
  .dock__date { font-size: 14px; }
  .dock__view { display: none; width: 100%; border: 0; padding: 6px 0 2px; border-top: 1px solid var(--line); justify-content: space-between; flex-wrap: wrap; }
  .dock.show-more .dock__view { display: flex; }
  .dock__more { display: inline-grid; }
  .dock__sep { display: none; }
  .date-pop { left: 0; right: 0; width: auto; }
  .hint { display: none; }
  .quiz__a { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .glossary { grid-template-columns: 1fr; }
  .keys div { grid-template-columns: 1fr; gap: 2px; }
  .dlg { max-height: 92vh; border-radius: 16px; }
  .dlg__body { padding: 16px 18px 20px; }
  .dlg--search { margin-top: 8px; max-height: 86vh; }
  .timeline--compact::before { left: 82px; }
  .timeline--compact li { grid-template-columns: 94px 1fr; }
  .timeline--compact li::after { left: 79px; }
}

@media (max-width: 420px) {
  .search-trigger__t { font-size: 13px; }
  .icon-btn { width: 34px; height: 34px; }
  .icon-btn--play { width: 40px; height: 40px; }
  #btn-today { padding: 0 9px; }
  .quick__v { font-size: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}