@font-face {
  font-family: "HelveticaLocal";
  src: url("../fonts/helvetica.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Patriots";
  src: url("../fonts/font-of-the-patriots.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --pb-left: 7%;
  --pb-bottom: 10%;
  --pb-width: 360px;
  --pb-height: 8px;
  --pb-label-gap: 10px;
  --pb-pct-gap: 12px;
  --pb-pct-width: 64px;
  --side-left: 0px;
  --side-width: 520px;
  --side-height: 220px;
  --side-pad-x: 7%;
  --side-y-offset: 0px;
  --side-font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  --side-font-size: 18px;
  --side-line-height: 1.35;

  --menu-left: 20px;
  --menu-top: 20px;
  --menu-size: 40px;
  --menu-panel-w: 350px;
  --menu-panel-h: 400px;
  --menu-line-h: 3px;
  --menu-line-inset: 6px;
  --menu-line-r: 2px;
  --menu-icon-offset-x: 10px;
  --menu-icon-offset-y: 10px;
  --menu-icon-open-offset-x: 0px;
  --menu-icon-open-offset-y: 0px;

  --ui-accent: #f05c4e;
}

html, body {
  height: 100%;
  margin: 0;
  background: #000;
  overflow: hidden;
}

#bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 900ms ease;
  z-index: 0;
}

#bg.show {
  opacity: 1;
}

#overlay {
  position: fixed;
  inset: 0;
  display: flex;
background: #000;
  cursor: pointer;
  user-select: none;
  opacity: 1;
  transition: opacity 500ms ease;
  z-index: 3;
  align-items: center;
  justify-content: center;
}

#overlay.fade {
  opacity: 0;
  pointer-events: none;
}

#message {
  width: 600px;
  height: 180px;
  color: #fff;
  font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  font-weight: 400;
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: 0.2px;
  text-align: left;
  white-space: pre-wrap;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  opacity: 0;
  transition: opacity 900ms ease;
  box-sizing: border-box;
  margin: 0 auto;
}

#message.show {
  opacity: 1;
}

#progressUI {
  position: fixed;
  left: var(--pb-left);
  bottom: var(--pb-bottom);
  opacity: 0;
  transition: opacity 600ms ease;
  pointer-events: none;
  z-index: 2;
}

#progressUI.show {
  opacity: 1;
}

#progressLabel {
  font-family: "Patriots", sans-serif;
  font-weight: 400;
  font-size: 22px;
  color: var(--ui-accent);
  opacity: 1;
}

#progressLabel.pulse {
  animation: installPulse 2.5s ease-in-out infinite;
}

@keyframes installPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

#progressRow {
  display: flex;
  align-items: center;
  gap: var(--pb-pct-gap);
  margin-top: var(--pb-label-gap);
}

#progressWrap {
  width: var(--pb-width);
  height: var(--pb-height);
  background: rgba(255,255,255,0.20);
}

#progressFill {
  height: 100%;
  width: 0%;
  background: #fff;
  transition: width 800ms linear;
}

#progressPercent {
  width: var(--pb-pct-width);
  font-family: "Patriots", sans-serif;
  font-weight: 400;
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  text-align: right;
}

#progressRemaining {
  margin-top: 8px;
  width: calc(var(--pb-width) + var(--pb-pct-gap) + var(--pb-pct-width));
  font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: rgba(255,255,255,0.75);
  text-align: right;
  white-space: nowrap;
}

/* Mobile progress breakpoint */
@media (max-width: 600px) {
  #progressUI {
    left: 50%;
    transform: translateX(-50%);
  }
  #message {
    width: min(92vw, 600px);
    height: auto;
    max-height: 70vh;
    font-size: 18px;
  }
}

@media (max-width: 600px) and (orientation: portrait) {
  #progressUI {
    left: 5%;
    right: 5%;
    transform: none;
  }

  #progressLabel {
    font-size: 20px;
  }

  #progressRow {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  #progressWrap {
    width: 100%;
  }

  #progressPercent {
    width: 100%;
    text-align: right;
    font-size: 16px;
  }

  #progressRemaining {
    width: 100%;
    white-space: normal;
    font-size: 14px;
  }

  #message {
    width: calc(100vw - 40px);
    height: auto;
    max-height: 75vh;
    font-size: 16px;
  }
}

#sideUI {
  position: fixed;
  left: var(--side-left);
  top: calc(50% + var(--side-y-offset));
  transform: translateY(-50%);
  width: var(--side-width);
  height: var(--side-height);
  padding-left: var(--side-pad-x);
  padding-right: var(--side-pad-x);
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 600ms ease;
  pointer-events: none;
  z-index: 1;
}

#sideUI.show {
  opacity: 1;
}

#sideText {
  width: 100%;
  color: rgba(255,255,255,0.92);
  font-weight: 400;
  font-size: var(--side-font-size);
  line-height: var(--side-line-height);
  font-family: var(--side-font-family);
  letter-spacing: 0.2px;
  text-align: left;
  white-space: pre-wrap;
  opacity: 0;
  transition: opacity 1500ms ease;
}

#sideText.show {
  opacity: 1;
}

#menuToggle {
  position: fixed;
  line-height: 0;
  left: calc(var(--menu-left) + var(--menu-icon-offset-x));
  top: calc(var(--menu-top) + var(--menu-icon-offset-y));
  width: var(--menu-size);
  height: var(--menu-size);
  padding: 0;
  background: transparent;
  border: 0;
  color: var(--ui-accent);
  opacity: 0;
  transition: opacity 600ms ease, transform 240ms ease, color 220ms ease;
  pointer-events: none;
  z-index: 4;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}



#menuToggle.show {
  opacity: 1;
  pointer-events: auto;
}

#menuToggle:focus,
#menuToggle:focus-visible {
  outline: none;
}

#menuToggle::-moz-focus-inner {
  border: 0;
}

#menuIcon {
  position: relative;
  width: 100%;
  height: 100%;
  display: block;
}

#menuIcon .bar {
  display: block;
  position: absolute;
  left: var(--menu-line-inset);
  right: var(--menu-line-inset);
  height: var(--menu-line-h);
  background: currentColor;
  border-radius: var(--menu-line-r);
  opacity: 1;
  transition: transform 220ms ease, top 220ms ease, opacity 180ms ease;
}

#menuIcon .bar1 { top: 12px; }
#menuIcon .bar2 { top: 19px; }
#menuIcon .bar3 { top: 26px; }

#menuToggle.open .bar1 {
  top: 18.5px;
  transform: rotate(45deg);
}

#menuToggle.open .bar2 {
  opacity: 0;
}

#menuToggle.open .bar3 {
  top: 18.5px;
  transform: rotate(-45deg);
}

#menuPanel {
  position: fixed;
  left: var(--menu-left);
  top: var(--menu-top);
  width: var(--menu-panel-w);
  height: var(--menu-panel-h);
  box-sizing: border-box;
  padding: 14px;
  overflow: hidden;

  border: 2px solid var(--ui-accent);
  background: rgba(240, 92, 78, 0.2);
  background: color-mix(in srgb, var(--ui-accent) 20%, transparent);
  transform-origin: top left;
  transform: scale(0);
  opacity: 0;
  transition: transform 240ms ease, opacity 240ms ease;
  pointer-events: none;
  z-index: 3;
}

#menuPanel.open {
  transform: scale(1);
  opacity: 1;
  pointer-events: auto;
}
#menuPanelContent {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: calc(var(--menu-size) + 8px);
  padding-bottom: 44px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 220ms ease, transform 220ms ease;
  padding-left: 5px;
}

#menuPanel.open #menuPanelContent {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 120ms;
}

.menuItem {
  text-decoration: none;
  background: transparent;
  border: 0;
  padding: 0;
  text-align: left;
  color: rgba(255,255,255,0.85);
  font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: color 140ms ease;
}

.menuIconItem {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menuMusicToggle {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menuItemIcon {
  display: block;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.menuItemIcon svg {
  display: block;
  width: 22px;
  height: 22px;
}

.menuMusicToggle .iconMuted {
  display: none;
}

.menuMusicToggle.musicMuted .iconMuted {
  display: block;
}

.menuMusicToggle.musicMuted .iconOn {
  display: none;
}

.menuItemText {
  display: block;
}

.menuVolume {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.menuVolumeRow {
  display: flex;
  align-items: center;
  gap: 0;
}

.menuVolumeMin,
.menuVolumeMax {
  font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  font-weight: 400;
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  width: 34px;
}

.menuVolumeMin {
  text-align: left;
  margin-right: -15px;
}

.menuVolumeMax {
  text-align: right;
  margin-left: 0px;
}

.menuVolumeSlider {
  width: 100%;
  accent-color: var(--ui-accent);
}





.menuItem:focus,
.menuItem:focus-visible {
  outline: none;
}

#menuPanelDisclaimer {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 12px;
  color: rgba(255,255,255,0.75);
  font-family: "HelveticaLocal", Helvetica, Arial, sans-serif;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.3;
  opacity: 0;
  transition: opacity 220ms ease;
  white-space: normal;
  pointer-events: auto;
}

#menuPanelDisclaimer a,
#menuPanelDisclaimer a:visited,
#menuPanelDisclaimer a:hover,
#menuPanelDisclaimer a:active,
#menuPanelDisclaimer a:focus,
#menuPanelDisclaimer a:focus-visible {
  color: var(--ui-accent);
  text-decoration: none;
  outline: none;
}

#menuPanel.open #menuPanelDisclaimer {
  opacity: 1;
  transition-delay: 140ms;
}

#menuToggle.open {
  color: #fff;
  transform: translate(var(--menu-icon-open-offset-x), var(--menu-icon-open-offset-y));
}

.menuItem:hover {
  color: var(--ui-accent);
}

#menuDimmer {
  position: fixed;
  inset: 0;
  background: #000;
  opacity: 0;
  transition: opacity 240ms ease;
  pointer-events: none;
  z-index: 5;
}

#menuDimmer.open {
  opacity: 0.85;
  pointer-events: auto;
}

#menuPanel {
  z-index: 6;
}

#menuToggle {
  z-index: 7;
}

@media (max-width: 450px) {
  #menuPanel {
    left: 20px;
    right: 20px;
    width: auto;
  }
}