/* Index-Specific Styles */
/* Page-unique components like stage layout, dialogs, and positioned graphics. Centralized for easy modification. */

/* === Stage Variables === */
/* Desktop/mobile artboard sizes and positions; JS (stage-fit.js) sets --stage-scale */
:root {
  /* Desktop artboard size (your desktop comp) */
  --stage-w: 1920px;
  --stage-h: 1086px;

  /* Mobile artboard size — match the ACTUAL pixels of BACKGROUND-mobile.jpg */
  /* Update these if swapping assets (currently 375×812 portrait) */
  --stage-w-mobile: 375px;
  --stage-h-mobile: 812px;

  /* Scale computed by stage-fit.js for viewport fit */
  --stage-scale: 1;
  --stage-translate-x: 0px;
  --stage-translate-y: 0px;

  /* Desktop placement (stage pixels) - Tweak these for layout changes */
  --mission-left-d: 120px;   /* Mission graphic left offset */
  --mission-top-d:  340px;   /* Mission graphic top offset */
  --mission-width-d: 860px;  /* Mission graphic width */

  --belt-left-d: 220px;      /* Carousel left offset */
  --belt-top-d:  680px;      /* Carousel top offset */
  --belt-width-d: 1480px;    /* Carousel width */

  --slide-w-d:   400px;      /* Carousel slide width */
  --slide-gap-d: 24px;       /* Carousel slide gap */

  /* MEL Logo placement and size (stage pixels) */
  --mel-top-d: 120px;        /* MEL logo top offset */
  --mel-left-d: 160px;       /* MEL logo left offset */
  --mel-width-d: auto;       /* MEL logo width (natural size on desktop) */

  /* Early Access Image placement and size (stage pixels) */
  --ea-left-d: 0px;          /* Early access left offset (fallback; adjust if known or JS-set) */
  --ea-top-d: 0px;           /* Early access top offset (fallback; adjust if needed) */
  --ea-width-d: 500px;       /* Early access width (desktop) */

  /* Map active (default) variables to DESKTOP */
  --mission-left:  var(--mission-left-d);
  --mission-top:   var(--mission-top-d);
  --mission-width: var(--mission-width-d);

  --belt-left:   var(--belt-left-d);
  --belt-top:    var(--belt-top-d);
  --belt-width:  var(--belt-width-d);

  --slide-w:     var(--slide-w-d);
  --slide-gap:   var(--slide-gap-d);

  --mel-top:     var(--mel-top-d);
  --mel-left:    var(--mel-left-d);
  --mel-width:   var(--mel-width-d);

  --ea-left:     var(--ea-left-d);
  --ea-top:      var(--ea-top-d);
  --ea-width:    var(--ea-width-d);

  --font-early-access:
    "acumin-pro","Acumin Variable Concept","Source Sans 3",Inter,"Helvetica Neue",
    Helvetica,Arial,"Noto Sans","Segoe UI",system-ui,sans-serif;
}

/* === Component: Stage Container === */
/* Fixed-size artboard; anchored top-left; scaled by JS to cover viewport */
#stage {
  position: fixed;
  left: 0;                /* Anchor LEFT */
  top: 0;                 /* Anchor TOP */
  width: var(--stage-w);
  height: var(--stage-h);
  transform-origin: top left;
  transform: translate3d(var(--stage-translate-x, 0px), var(--stage-translate-y, 0px), 0)
             scale(var(--stage-scale));
  will-change: transform;
  overflow: hidden;
  z-index: 20; /* Above bits (10) */
  background: none; /* No background here; handled by #stage-bg */
}

/* === Component: Stage Background === */
#stage-bg {
  position: fixed;
  left: 0;
  top: 0;
  width: var(--stage-w);
  height: var(--stage-h);
  transform-origin: top left;
  transform: translate3d(var(--stage-translate-x, 0px), var(--stage-translate-y, 0px), 0)
             scale(var(--stage-scale));
  will-change: transform;
  overflow: hidden;
  z-index: 0; /* Below bits (10) */
  background-image: url("/images/BACKGROUND-desktop.png");
  background-size: 100% 100%;
  background-position: left top;
  background-repeat: no-repeat;
}

/* === Component: Mission Graphic === */
#stage .mission-graphic {
  position: absolute;
  left: var(--mission-left);
  top:  var(--mission-top);
  margin: 0;
  margin-left: 60px; /* Desktop-specific offset */
  margin-top: -100px; /* Desktop-specific offset */
  z-index: 20;
}
#stage .mission-graphic img {
  display: block;
  width: var(--mission-width);
  height: auto;
  z-index: 20;
}

/* === Component: MEL Logo === */
#stage .mel-logo {
  position: absolute;
  top: var(--mel-top);
  left: var(--mel-left);
  z-index: 20;
}
#stage .mel-logo img {
  display: block;
  width: var(--mel-width);
  height: auto;
  z-index: 20;
}

/* === Component: Early Access (Image + Dialog) === */
.early-access-dialog,
.early-access-dialog h2,
.early-access-dialog label,
.early-access-dialog input,
.early-access-dialog button,
.early-access-dialog #debug_info {
  font-family: var(--font-early-access);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
#stage .early-access-img {
  position: absolute;
  left: var(--ea-left);
  top: var(--ea-top);
  width: var(--ea-width);
  height: auto;
  cursor: pointer;
  z-index: 30;
  transition: opacity 0.3s ease;
}
#stage .early-access-img:hover,
#stage .early-access-img:focus {
  opacity: 0.8;
  outline: none;
}

#stage .early-access-mobile {
  left: var(--ea-left);
}

.early-access-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  width: 90%;
  max-width: 400px;
  min-height: 200px;
  max-height: 80vh;
  padding: 20px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  border: none;
  z-index: 20;
  display: none;
}
.early-access-dialog:where([open]) {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.early-access-dialog h2 {
  margin-top: 0;
  font-size: 20px;
  color: #111;
}

.early-access-dialog label {
  display: block;
  margin: 10px 0 5px;
  font-size: 16px;
}

.early-access-dialog input {
  width: 100%;
  padding: 8px;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.early-access-dialog #debug_info {
  display: block;
  margin-top: 8px;
  text-align: right;
  font-size: 12px;
  color: #333;
}

.early-access-dialog button {
  display: inline-block;
  margin-top: 10px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  background-color: #e86f17;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.early-access-dialog .legal-notice {
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.5;
  color: #4a4a4a;
}

.early-access-dialog .legal-notice .legal-link {
  color: #e86f17;
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

.early-access-dialog .legal-notice .legal-link:focus-visible {
  outline: 2px solid #e86f17;
  outline-offset: 2px;
}

.legal-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  width: min(92vw, 720px);
  max-height: min(92vh, 820px);
  padding: 0;
  border: none;
  border-radius: 16px;
  background: rgba(8, 8, 8, 0.96);
  color: #f5f5f5;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  display: none;
  z-index: 40;
  overflow: hidden;
}

.legal-dialog:where([open]) {
  display: flex;
  flex-direction: column;
}

.legal-dialog__inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.legal-dialog__close {
  align-self: flex-end;
  border: none;
  background: none;
  color: #f5f5f5;
  font-size: 1.5rem;
  padding: 12px 18px;
  cursor: pointer;
}

.legal-dialog__close:hover,
.legal-dialog__close:focus-visible {
  color: #e86f17;
  outline: none;
}

.legal-dialog__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 12px 26px 28px;
  outline: none;
  min-height: 0;
  overflow: hidden;
}

.legal-dialog .legal-content::-webkit-scrollbar {
  width: 10px;
}

.legal-dialog .legal-content::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
}

.legal-dialog .legal-content::-webkit-scrollbar-track {
  background: transparent;
}

.legal-dialog::backdrop {
  background: rgba(0, 0, 0, 0.65);
}

.legal-dialog .legal-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: #f5f5f5;
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

.legal-dialog .legal-content__header h2 {
  margin: 0;
  font-size: 1.8rem;
}

.legal-dialog .legal-content__effective-date {
  margin: 4px 0 0;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.7);
}

.legal-dialog .legal-content h3 {
  margin-top: 18px;
  margin-bottom: 6px;
  font-size: 1.15rem;
  color: #ffd9bf;
}

.legal-dialog .legal-content p,
.legal-dialog .legal-content li {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(245, 245, 245, 0.88);
}

.legal-dialog .legal-content ul {
  padding-left: 20px;
  list-style: disc;
}

.legal-dialog .legal-content a {
  color: #ff9234;
}

.early-access-dialog button:hover,
.early-access-dialog button:focus {
  background-color: #d65e10;
  outline: none;
}

.close-dialog {
  background-color: #666;
  margin-left: 10px;
}

.close-dialog:hover,
.close-dialog:focus {
  background-color: #444;
}

.early-access-dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 20;
}

.early-access-active {
  display: flex;
  opacity: 1;
  transition: opacity 0.3s ease;
}

/* === Component: Logos Carousel (stage integrations) === */
#stage .logos-carousel.inline {
  position: absolute;
  left: var(--belt-left);
  top:  var(--belt-top);
  width: var(--belt-width);
  margin: 0;
  margin-top: -150px;
  padding: 0;
  z-index: 20;
}
#stage .lc-track {
  gap: var(--slide-gap);
  z-index: 20;
}
#stage .lc-slide {
  width: var(--slide-w);
  z-index: 20;
}
#stage .lc-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  z-index: 20;
}

/* Overlay element lives inside .logos-carousel; hidden by default */
#stage .logos-carousel .lc-overlay {
  display: none;
}

/* === Component: Center Lines (debug/alignment aids) === */
.center-line {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background: #fff;
  transform: translateY(-50%);
  z-index: 1000;
}
.center-vertical-line {
  position: absolute;
  left: 50%;
  top: 0;
  height: 100%;
  width: 2px;
  background: #fff;
  transform: translateX(-50%);
}

/* base: hidden on desktop */
.mobile-orange-bar {
  display: none;
  position: fixed;      /* render over the page */
  left: 0;              /* start at visible left edge */
  z-index: 20;
  pointer-events: none; /* decorative only */
}

/* mobile & tablet (<= 1086px): width tracks mission-graphic's left edge */
@media (max-width: 1086px) {
  :root {
    /* vertical offset in STAGE pixels; tweak as needed */
    --mob-bar-top: 50px;
  }

  .mobile-orange-bar {
    display: block;

    /* vertically lock to stage coordinates */
    top: calc(var(--mob-bar-top) * var(--stage-scale));

    /* fill the column from left edge to mission-graphic left edge */
    width: calc(var(--mission-left) * var(--stage-scale));
    height: auto;          /* keep natural aspect */
  }
}


/* === Consolidated Media Queries === */
@media (min-width: 1087px) {
  /* Stretch carousel to the right edge of the stage on desktop */
  #stage .logos-carousel.inline {
    left: var(--belt-left);
    right: 0;
    width: calc(var(--stage-w) - var(--belt-left));
  }

  /* Block interaction on desktop */
  #stage .logos-carousel .lc-viewport { pointer-events: none; }
  #stage .logos-carousel .lc-overlay {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 21;
    pointer-events: auto;
    background: transparent;
  }
  #stage .logos-carousel .lc-nav { display: none; }
}

@media (max-width: 1086px) {
  :root {
    /* Mission placement on the 375×812 stage */
    --mission-left-m: 40px;
    --mission-top-m:  120px;
    --mission-width-m: 350px;

    /* Carousel placement */
    --belt-left-m:  0px;
    --belt-width-m: calc(var(--stage-w-mobile) - 40px);
    --belt-top-base-m:  650px;
    --belt-top-m:       calc(var(--belt-top-base-m) - 240px);

    --slide-w-m:   350px;
    --slide-gap-m: 10px;

    /* MEL Logo mobile adjustments */
    --mel-width-m: 230px;

    /* Early Access (mobile). --ea-top will be overridden by JS to = mission bottom + 10px */
    --ea-width-m: calc(var(--stage-w-mobile) * 0.58);
    --ea-left-m:  calc((var(--stage-w-mobile) - var(--ea-width-m)) * 0.5);
    --ea-top-m:   calc(var(--stage-h-mobile) * 0.47);

    /* Activate MOBILE vars */
    --mission-left:  var(--mission-left-m);
    --mission-top:   var(--mission-top-m);
    --mission-width: var(--mission-width-m);

    --belt-left:   var(--belt-left-m);
    --belt-top:    var(--belt-top-m);
    --belt-width:  var(--belt-width-m);

    --slide-w:     var(--slide-w-m);
    --slide-gap:   var(--slide-gap-m);

    --mel-width:   var(--mel-width-m);
    --mel-top: 36px;
    --mel-left: 0px;

    --ea-left:     var(--ea-left-m);
    --ea-top:      var(--ea-top-m);   /* JS overrides --ea-top on mobile after measuring */
    --ea-width:    var(--ea-width-m);
  }

  #stage .mission-graphic { margin-left: 0; margin-top: 0; }

  #stage { width: var(--stage-w-mobile); height: var(--stage-h-mobile); background: none; z-index: 20; }
  #stage-bg { width: var(--stage-w-mobile); height: var(--stage-h-mobile); background-image: url("/images/BACKGROUND-mobile.jpg"); z-index: 0; }

  #stage .mel-logo img { display: block; }

  /* Early Access Image - Mobile (purely var-driven; JS updates --ea-top) */
  #stage .early-access-img {
    position: absolute;
    left: var(--ea-left);
    top: var(--ea-top);
    width: var(--ea-width);
  }

  .mobile-orange-bar { display: block; }
}