/* ==========================================================
   The Echoes of the Great War – styles
   Theme: trench green + flare orange. Change the colours here.
   ========================================================== */

:root {
  --bg: #14241b;          /* deep trench green */
  --bg2: #1a2f23;         /* slightly lighter green for alternate sections */
  --panel: #213a2c;
  --line: #3a5a47;
  --text: #ebe6d2;        /* bone */
  --muted: #b9c0ab;
  --orange: #f08a24;      /* flare orange */
  --ink: #0f1a13;         /* dark text used on orange */
  --sea: #0c1711;

  /* map colours */
  --allied: #4d8a5f;
  --central: #a8452a;
  --neutral: #34503f;
  --new: #f08a24;

  --display: "Stardos Stencil", "Arial Black", Impact, sans-serif;
  --body: "Newsreader", Georgia, "Times New Roman", serif;

  --nav-h: 3.5rem;
  --wrap: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: clamp(1.05rem, 0.98rem + 0.35vw, 1.2rem);
  line-height: 1.65;
}
.js body.loading { overflow: hidden; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 0;
}
p { margin: 0 0 1em; }
a { color: inherit; }

:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 200;
  background: var(--orange); color: var(--ink); padding: .6rem 1rem; text-decoration: none;
}
.skip:focus { top: 1rem; }

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}

/* ==========================================================
   Loading screen
   ========================================================== */
#loader { display: none; }
.js #loader {
  --dur: 3.2s;
  display: grid;
  place-items: center;
  position: fixed; inset: 0; z-index: 1000;
  background: var(--bg);
  transition: opacity .6s ease, visibility .6s;
  animation: failsafe .5s 7s forwards;   /* if JS ever fails, never get stuck */
}
.js #loader.leaving { opacity: 0; visibility: hidden; pointer-events: none; }
@keyframes failsafe { to { opacity: 0; visibility: hidden; pointer-events: none; } }

.loader-inner { width: min(92vw, 640px); }
.scene { display: block; width: 100%; height: auto; animation: sceneIn .5s ease both; }
@keyframes sceneIn { from { opacity: 0; } to { opacity: 1; } }

.scene .sky { fill: var(--orange); }
.scene .sun { fill: #ffb95e; }
.scene .ground { fill: #0e1712; }
.scene .figure { color: #0e1712; fill: currentColor; }
.scene .st { stroke: currentColor; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.scene .wire { stroke: #0e1712; fill: none; stroke-width: 2.2; stroke-linecap: round; }
.scene .tracer { stroke: #fff3c4; stroke-width: 2; fill: none; stroke-dasharray: 40 1000; stroke-dashoffset: 40;
  animation: tracer .16s linear calc(var(--dur) * .415) both; }
.scene .muzzle { fill: #fff3c4; transform-box: fill-box; transform-origin: center; opacity: 0;
  animation: muzzle var(--dur) both; }

.aim { transform-box: fill-box; transform-origin: 26% 8%; animation: aim var(--dur) cubic-bezier(.3,.1,.2,1) both; }
.enemy { transform-box: fill-box; transform-origin: 50% 100%; animation: fall var(--dur) ease-in both; }

@keyframes aim {
  0%, 16%  { transform: translate(0, 0) rotate(42deg); }
  36%      { transform: translate(0, 0) rotate(0deg); }
  41.5%    { transform: translate(0, 0) rotate(0deg); }
  43%      { transform: translate(-4px, 1px) rotate(-3deg); }
  52%, 100%{ transform: translate(0, 0) rotate(0deg); }
}
@keyframes fall {
  0%, 42%  { transform: rotate(0deg); }
  44%      { transform: rotate(-4deg); }
  62%, 100%{ transform: rotate(-84deg); }
}
@keyframes muzzle {
  0%, 41.5% { opacity: 0; transform: scale(.2); }
  42.5%     { opacity: 1; transform: scale(1.25); }
  46%       { opacity: .9; transform: scale(.8); }
  49%, 100% { opacity: 0; transform: scale(.4); }
}
@keyframes tracer { from { stroke-dashoffset: 40; } to { stroke-dashoffset: -1000; } }

.flash {
  position: absolute; inset: 0; background: #ffd9a0; opacity: 0; pointer-events: none;
  animation: flash var(--dur) both;
}
@keyframes flash { 0%, 41.5% { opacity: 0; } 42.5% { opacity: .5; } 47%, 100% { opacity: 0; } }

.loader-text {
  display: flex; align-items: baseline; justify-content: space-between;
  margin: 1.2rem 0 .6rem; font-family: var(--display); font-weight: 700;
}
.loader-text span:first-child { font-size: 1.1rem; color: var(--muted); }
.loader-year { font-size: clamp(2.2rem, 8vw, 3.4rem); color: var(--orange); line-height: 1; }
.loader-bar { height: 3px; background: var(--line); }
.loader-bar span { display: block; height: 100%; background: var(--orange); transform-origin: left;
  animation: bar var(--dur) linear both; }
@keyframes bar { from { transform: scaleX(0); } to { transform: scaleX(1); } }

#skip {
  position: absolute; right: 1.2rem; bottom: 1.2rem;
  background: none; color: var(--muted); border: 1.5px solid var(--line);
  padding: .5rem 1rem; font: inherit; font-size: .95rem; cursor: pointer;
}
#skip:hover { color: var(--text); border-color: var(--orange); }

/* ==========================================================
   Navigation
   ========================================================== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(20, 36, 27, .93);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1320px; margin-inline: auto;
  height: var(--nav-h);
  display: flex; align-items: center; gap: 1rem;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}
.brand { font-family: var(--display); font-weight: 700; white-space: nowrap; text-decoration: none; font-size: 1.1rem; }
.tabs {
  display: flex; gap: .2rem; flex: 1; min-width: 0;
  overflow-x: auto; scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs a {
  font-family: var(--display); font-size: .92rem;
  padding: .45rem .7rem; border-radius: 3px;
  color: var(--muted); text-decoration: none; white-space: nowrap;
}
.tabs a:hover { color: var(--text); background: var(--panel); }
.tabs a[aria-current="true"] { background: var(--orange); color: var(--ink); }
#notesToggle {
  flex: none; background: none; color: var(--muted);
  border: 1.5px solid var(--line); padding: .35rem .8rem;
  font: inherit; font-size: .9rem; cursor: pointer;
}
#notesToggle[aria-pressed="true"] { color: var(--text); border-color: var(--orange); }
.progress {
  position: absolute; left: 0; bottom: -1px; width: 100%; height: 3px;
  background: var(--orange); transform-origin: left; transform: scaleX(var(--p, 0));
}
@media (max-width: 1320px) { .brand { display: none; } }

/* ==========================================================
   Page bands
   ========================================================== */
.band { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.band.alt { background: var(--bg2); }
section[id] { scroll-margin-top: var(--nav-h); }

.sec-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 1.5rem 4rem; align-items: start; margin-bottom: 3.2rem;
}
.sec-head h2 { font-size: clamp(2.1rem, 4.8vw, 3.6rem); }
.lede { font-size: 1.15em; margin: 0; max-width: 58ch; color: var(--text); }
@media (max-width: 860px) { .sec-head { grid-template-columns: 1fr; } }

/* ==========================================================
   Hero
   ========================================================== */
.hero { padding-top: clamp(3.5rem, 8vw, 6.5rem); padding-bottom: 0; }

.title-stack { display: grid; position: relative; font-size: clamp(2.7rem, 8.4vw, 7rem); margin-bottom: 2.2rem; }
.title-stack > * { grid-area: 1 / 1; margin: 0; }
.title-stack h1 { font-size: 1em; }
.title-stack h1, .title-stack .title-echo { font-family: var(--display); font-weight: 700; line-height: .98; letter-spacing: .005em; }
.title-stack .line { display: block; }
.title-stack .years { display: block; color: var(--orange); font-size: .5em; margin-top: .25em; letter-spacing: .06em; }
.title-echo {
  color: transparent; -webkit-text-stroke: 1.5px var(--orange);
  opacity: 0; pointer-events: none; user-select: none;
}
.title-echo .years { color: transparent; }
.ready .title-echo {
  animation: echo 1.5s cubic-bezier(.2, .7, .2, 1) calc(.35s + var(--i) * .2s) both;
}
@keyframes echo {
  from { opacity: 0; transform: translate(0, 0); }
  30%  { opacity: var(--o); }
  to   { opacity: var(--o); transform: translate(calc(var(--i) * .1em), calc(var(--i) * .09em)); }
}

.hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 2rem 4rem; align-items: start; }
.intro { max-width: 62ch; }
.intro p:last-child { margin-bottom: 0; }
.question {
  font-family: var(--display); font-weight: 700; font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.15; border-left: 5px solid var(--orange); padding-left: 1.1rem; margin: 0;
}
.question small { display: block; margin-top: .8rem; font-family: var(--body); font-weight: 400; font-size: 1rem; color: var(--muted); }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } }

/* barbed wire divider */
.wire-divider {
  height: 22px; margin-top: clamp(3rem, 6vw, 5rem);
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='56' height='22' viewBox='0 0 56 22'><path d='M0 11 Q14 4 28 11 T56 11' fill='none' stroke='%23f08a24' stroke-width='1.6' opacity='.75'/><path d='M10 5 L18 17 M18 5 L10 17 M38 5 L46 17 M46 5 L38 17' stroke='%23f08a24' stroke-width='1.6' stroke-linecap='round' opacity='.75'/></svg>") repeat-x center;
}

/* Ledger timeline */
.ledger {
  list-style: none; margin: 0; padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(4rem, 8vw, 6rem);
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2.4rem 1.6rem;
}
.ledger li { border-top: 2px solid var(--line); padding-top: 1rem; position: relative; }
.ledger li::before {
  content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px;
  background: var(--orange); border-radius: 50%;
}
.ledger time { display: block; font-family: var(--display); font-weight: 700; color: var(--orange); font-size: 1.05rem; margin-bottom: .3rem; }
.ledger p { margin: 0; font-size: .98rem; line-height: 1.5; color: var(--text); }
@media (max-width: 960px) { .ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) {
  .ledger { grid-template-columns: 1fr; gap: 0; border-left: 2px solid var(--line); margin-left: 6px; padding-left: 1.4rem; }
  .ledger li { border-top: 0; padding: 0 0 1.6rem; }
  .ledger li::before { top: .35rem; left: calc(-1.4rem - 7px); }
}

/* ==========================================================
   Map
   ========================================================== */
.map-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 2.5rem 3.5rem; align-items: start; }
@media (max-width: 960px) { .map-grid { grid-template-columns: 1fr; } }

.modes { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 .9rem; padding: 0; border: 0; }
.modes legend { padding: 0; margin-bottom: .5rem; font-size: .95rem; color: var(--muted); }
.mode { position: relative; }
.mode input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.mode span {
  display: block; padding: .45rem .95rem; border: 1.5px solid var(--line);
  font-family: var(--display); font-size: .95rem; cursor: pointer; background: transparent;
}
.mode input:checked + span { background: var(--orange); border-color: var(--orange); color: var(--ink); }
.mode input:focus-visible + span { outline: 3px solid var(--orange); outline-offset: 3px; }

.stage {
  position: relative; width: 100%; aspect-ratio: 1000 / 992;
  background: var(--sea); border: 1px solid var(--line); overflow: hidden;
  cursor: crosshair; touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.layer { position: absolute; inset: 0; }
.layer svg { display: block; width: 100%; height: 100%; }
.layer path { stroke: var(--sea); stroke-width: 1; vector-effect: non-scaling-stroke; fill-rule: evenodd; }
.c-allied  { fill: var(--allied); }
.c-central { fill: var(--central); }
.c-neutral { fill: var(--neutral); }
.c-new     { fill: var(--new); }
.map-label {
  font-family: var(--display); font-weight: 700; fill: var(--text);
  paint-order: stroke; stroke: var(--sea) !important; stroke-width: 3.5px !important;
  stroke-linejoin: round; text-anchor: middle; pointer-events: none;
}
.layer.after .map-label { fill: #fff; }
@media (max-width: 620px) { .map-label { display: none; } }

.lens-ring {
  position: absolute; left: 0; top: 0; border-radius: 50%; pointer-events: none;
  border: 3px solid var(--orange);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .45), 0 0 30px rgba(240, 138, 36, .35);
  will-change: transform;
}
.lens-tag {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, -50%);
  background: var(--orange); color: var(--ink); font-family: var(--display); font-weight: 700;
  padding: .05rem .6rem; font-size: .95rem; line-height: 1.5;
}
.wipe-line { position: absolute; top: 0; bottom: 0; width: 3px; background: var(--orange); transform: translateX(-50%); pointer-events: none; }
.wipe-line::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 26px; height: 26px; border-radius: 50%;
  background: var(--orange); transform: translate(-50%, -50%); border: 3px solid var(--ink);
}
.year-tag, .readout {
  position: absolute; left: .7rem; background: rgba(12, 23, 17, .88); border: 1px solid var(--line);
  padding: .25rem .7rem; font-size: .92rem; line-height: 1.4; pointer-events: none; max-width: calc(100% - 1.4rem);
}
.year-tag { top: .7rem; font-family: var(--display); }
.readout { bottom: .7rem; }

.legend { display: flex; flex-wrap: wrap; gap: .4rem 1.3rem; list-style: none; padding: 0; margin: .9rem 0 0; font-size: .95rem; }
.legend li { display: flex; align-items: center; gap: .5rem; }
.legend i { width: 1rem; height: 1rem; display: inline-block; border: 1px solid var(--sea); }
.hint { margin: .9rem 0 0; font-size: .98rem; color: var(--muted); max-width: 60ch; }
.wipe-ctl { margin-top: .9rem; }
.wipe-ctl label { display: block; font-size: .95rem; color: var(--muted); margin-bottom: .3rem; }
.wipe-ctl input { width: 100%; accent-color: var(--orange); }

.changes h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.changes ul { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--line); }
.changes li { border-top: 1px solid var(--line); }
.changes button {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  text-align: left; background: none; border: 0; color: var(--text); cursor: pointer;
  font-family: var(--display); font-weight: 700; font-size: 1.15rem; padding: .95rem .2rem;
}
.changes button::after { content: "+"; color: var(--orange); font-size: 1.5rem; line-height: 1; }
.changes button[aria-expanded="true"]::after { content: "–"; }
.changes button[aria-expanded="true"] { color: var(--orange); }
.changes button:hover { color: var(--orange); }
.change-body { padding: 0 .2rem 1.2rem; }
.change-body p { margin: 0; font-size: 1rem; line-height: 1.55; }

/* ==========================================================
   Topic sections
   ========================================================== */
.phases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; }
.phase { border-top: 4px solid var(--line); padding-top: 1.1rem; }
.phase.during { border-top-color: var(--orange); }
.phase h3 { font-size: 1.35rem; }
.phase .when { display: block; font-family: var(--body); font-weight: 400; font-size: .95rem; color: var(--muted); margin: .2rem 0 .8rem; letter-spacing: 0; }
.phase p { font-size: 1rem; line-height: 1.6; margin-bottom: .8em; }
.phase p:last-child { margin-bottom: 0; }
@media (max-width: 900px) { .phases { grid-template-columns: 1fr; gap: 2.2rem; } }

.extra { margin-top: 3rem; }
.extra h3 { font-size: 1.35rem; margin-bottom: 1.2rem; }

.facts { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-top: 2.6rem; }
.facts-label { color: var(--muted); margin-right: .5rem; font-size: .98rem; }
.fact {
  background: transparent; color: var(--text); border: 1.5px solid var(--line);
  padding: .55rem 1rem .55rem .8rem; font: inherit; font-size: .98rem; cursor: pointer;
}
.fact::before { content: "+"; color: var(--orange); font-weight: 700; margin-right: .55rem; }
.fact:hover { border-color: var(--orange); background: var(--panel); }

/* sequence steps */
.steps {
  list-style: none; margin: 0; padding: 0; counter-reset: step;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr)); gap: 1.4rem 1.2rem;
}
.steps li { border-top: 2px solid var(--line); padding-top: .8rem; counter-increment: step; }
.steps li::before {
  content: counter(step); font-family: var(--display); font-weight: 700; color: var(--orange);
  font-size: 1.8rem; line-height: 1; display: block; margin-bottom: .3rem;
}
.steps.dated li::before { content: none; }
.steps strong { display: block; font-family: var(--display); font-size: 1.05rem; color: var(--orange); margin-bottom: .25rem; }
.steps.dated strong { font-size: 1.1rem; }
.steps li > span { display: block; font-size: .98rem; line-height: 1.5; }
.steps .name { font-family: var(--display); font-weight: 700; font-size: 1.05rem; display: block; margin-bottom: .2rem; }

/* ordnance register */
.register { width: 100%; border-collapse: collapse; font-size: 1rem; }
.register caption { text-align: left; font-family: var(--display); font-weight: 700; font-size: 1.35rem; padding-bottom: 1rem; }
.register th, .register td { text-align: left; vertical-align: top; padding: .9rem 1.2rem .9rem 0; border-top: 1px solid var(--line); line-height: 1.5; }
.register tr:last-child th, .register tr:last-child td { border-bottom: 1px solid var(--line); }
.register thead th { font-weight: 400; color: var(--muted); font-size: .95rem; border-top: 0; padding-top: 0; }
.register tbody th { font-family: var(--display); font-weight: 700; font-size: 1.1rem; width: 13rem; color: var(--orange); }
.register td:nth-child(2) { width: 14rem; color: var(--muted); }
@media (max-width: 760px) {
  .register thead { display: none; }
  .register, .register tbody, .register tr, .register th, .register td { display: block; width: auto !important; }
  .register tr { border-top: 1px solid var(--line); padding: .9rem 0; }
  .register th, .register td { border: 0 !important; padding: .1rem 0; }
}

/* bars */
.bars { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.4rem; }
.bars h4 { margin: 0 0 1rem; font-family: var(--display); font-size: 1.15rem; }
.bar-row { margin-bottom: .8rem; }
.bar-row .bar-label { font-size: .95rem; color: var(--muted); display: block; margin-bottom: .2rem; }
.bar {
  display: block; height: 2.2rem; width: var(--w); background: var(--allied);
  color: var(--text); padding: 0 .7rem; line-height: 2.2rem; font-weight: 600; font-size: .98rem;
  transition: width 1.3s cubic-bezier(.2, .7, .2, 1); white-space: nowrap; min-width: max-content;
}
.bar.war { background: var(--orange); color: var(--ink); }
.js .bars:not(.in) .bar { width: 0; min-width: 0; overflow: hidden; padding: 0; }
.bars .note { grid-column: 1 / -1; font-size: .92rem; color: var(--muted); margin: 0; }
@media (max-width: 760px) { .bars { grid-template-columns: 1fr; } }

/* verdict */
.verdict {
  --fill: var(--orange); --track: var(--line);
  display: grid; grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr); gap: 1rem 3rem; align-items: start;
  margin-top: 3.2rem; padding-top: 1.6rem; border-top: 1px solid var(--line);
}
.meter { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.meter i { height: .75rem; background: var(--track); transition: background .45s ease; }
.meter i:nth-child(2) { transition-delay: .1s; }
.meter i:nth-child(3) { transition-delay: .2s; }
.meter i:nth-child(4) { transition-delay: .3s; }
.meter i:nth-child(5) { transition-delay: .4s; }
.meter-ends { display: flex; justify-content: space-between; font-size: .85rem; color: var(--muted); margin-top: .35rem; }
[data-level="1"] .meter i:nth-child(-n+1),
[data-level="2"] .meter i:nth-child(-n+2),
[data-level="3"] .meter i:nth-child(-n+3),
[data-level="4"] .meter i:nth-child(-n+4),
[data-level="5"] .meter i:nth-child(-n+5) { background: var(--fill); }
.js [data-level]:not(.in) .meter i { background: var(--track); }
.verdict p { margin: 0; font-size: 1.02rem; line-height: 1.55; max-width: 62ch; }
.verdict strong { font-family: var(--display); font-size: 1.25rem; color: var(--orange); display: block; margin-bottom: .2rem; }
@media (max-width: 760px) { .verdict { grid-template-columns: 1fr; } }

/* ==========================================================
   Final verdict (orange band)
   ========================================================== */
.band.orange { background: var(--orange); color: var(--ink); }
.band.orange .lede { color: var(--ink); }
.vtable { list-style: none; margin: 0 0 3rem; padding: 0; --fill: var(--ink); --track: rgba(15, 26, 19, .22); }
.vrow {
  display: grid; grid-template-columns: 11rem 14rem minmax(0, 1fr); gap: .6rem 2rem; align-items: center;
  padding: 1.1rem 0; border-top: 1.5px solid rgba(15, 26, 19, .35); color: inherit; text-decoration: none;
}
.vtable li:last-child .vrow { border-bottom: 1.5px solid rgba(15, 26, 19, .35); }
.vrow:hover .vname { text-decoration: underline; text-underline-offset: .2em; }
.vname { font-family: var(--display); font-weight: 700; font-size: 1.3rem; }
.vrow p { margin: 0; font-size: 1rem; line-height: 1.45; }
.vrow .meter-ends { color: rgba(15, 26, 19, .75); }
.conclusion { max-width: 64ch; font-size: 1.12em; }
.conclusion h3 { font-size: 1.6rem; margin-bottom: .8rem; }
.band.orange :focus-visible { outline-color: var(--ink); }
@media (max-width: 860px) { .vrow { grid-template-columns: 1fr; gap: .5rem; } .vrow .meter { max-width: 16rem; } }

/* ==========================================================
   Footer, dialog, toasts
   ========================================================== */
.footer { padding: 3rem 0 4rem; font-size: .95rem; color: var(--muted); border-top: 1px solid var(--line); }
.footer p { max-width: 70ch; margin-bottom: .7em; }
.footer a { color: var(--text); }

dialog {
  background: var(--panel); color: var(--text); border: 0; border-left: 6px solid var(--orange);
  padding: 0; width: min(34rem, 92vw); max-height: 86vh; overflow: auto;
}
dialog::backdrop { background: rgba(8, 14, 10, .72); }
.dlg-body { padding: 1.7rem 1.8rem 1.8rem; }
.dlg-body h3 { font-size: 1.6rem; margin-bottom: 1rem; padding-right: 2rem; }
.dlg-body p { font-size: 1.02rem; line-height: 1.6; }
.dlg-body p:last-of-type { margin-bottom: 1.4rem; }
#factClose {
  position: absolute; top: .6rem; right: .8rem; background: none; border: 0; color: var(--muted);
  font-size: 1.8rem; line-height: 1; cursor: pointer; padding: .2rem .5rem;
}
#factClose:hover { color: var(--orange); }

.toasts { position: fixed; right: 1rem; bottom: 1rem; z-index: 80; display: grid; gap: .6rem; width: min(22rem, calc(100vw - 2rem)); pointer-events: none; }
.toast {
  pointer-events: auto; position: relative; background: var(--text); color: var(--ink);
  border-left: 6px solid var(--orange);
  padding: .9rem 2.4rem .95rem 1rem; border-radius: 3px; box-shadow: 0 8px 24px rgba(0, 0, 0, .4);
  animation: toastIn .4s cubic-bezier(.2, .8, .2, 1) both;
}
.toast.out { animation: toastOut .3s ease both; }
.toast strong { display: block; font-family: var(--display); font-size: 1.05rem; margin-bottom: .15rem; }
.toast p { margin: 0; font-size: .98rem; line-height: 1.45; }
.toast button { position: absolute; top: .3rem; right: .4rem; background: none; border: 0; color: var(--ink); font-size: 1.4rem; line-height: 1; cursor: pointer; padding: .2rem .45rem; }
.toast :focus-visible { outline-color: var(--ink); }
@keyframes toastIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateY(10px); } }

/* ==========================================================
   Reduced motion
   ========================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001s !important; animation-delay: 0s !important; transition-duration: .001s !important; transition-delay: 0s !important; }
  .title-echo { opacity: var(--o); transform: translate(calc(var(--i) * .1em), calc(var(--i) * .09em)); }
}

.vrow > span:nth-child(2) { display: block; }