/* ============================================================
   Home canvas section — Melius-style Figma node board.
   Left: a sticky, full-bleed feature image that expands to the
   active project. Right: a dark, dotted canvas of image "nodes"
   (label row + orange tag + bordered image) wired together with
   orange curved connectors. Sits below the existing light hero.
   ============================================================ */

:root {
  --cv-bg: #f4f4f1;
  --cv-panel: #ffffff;
  --cv-line: rgba(0, 0, 0, 0.12);
  --cv-ink: #111111;
  --cv-muted: rgba(0, 0, 0, 0.5);
  --cv-dot: rgba(0, 0, 0, 0.09);
  --cv-wire: #ff6b3d;
  --cv-feature-bg: #ecece8;
  --nav-h: 62px;
}

.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;
}

/* ---------- Split: sticky feature + node canvas ---------- */
.cv-section-wrap { margin-top: 56px; }

.cv-section {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

/* Left: rotatable monitor mockup, sticky within the section */
.cv-feature {
  position: sticky;
  top: var(--nav-h);
  flex: 0 0 48%;
  height: calc(100vh - var(--nav-h));
  overflow: hidden;
  background: var(--cv-feature-bg);
  transition: background-color 500ms var(--ease);
}
.cv-stage3d {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  perspective: 1700px;
  padding: 22px;
}
.cv-device {
  width: min(97%, 820px);
  transform-style: preserve-3d;
  transform: none;
}

/* Minimal, realistic white desktop display (front-facing) */
.cv-monitor {
  position: relative;
  width: 100%;
  background: linear-gradient(180deg, #ffffff 0%, #edeff2 100%);
  border: 1px solid rgba(0, 0, 0, 0.10);
  border-radius: 16px;
  padding: 7px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -1px 2px rgba(0, 0, 0, 0.05),
    0 38px 66px -26px rgba(0, 0, 0, 0.34),
    0 12px 24px -16px rgba(0, 0, 0, 0.18);
}
/* Tiny front camera dot centered in the top bezel */
.cv-monitor-cam {
  position: absolute;
  top: 1.5px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #6a6e75, #26282c);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}
.cv-monitor .device-screen {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.22);
}

/* Screenshots stacked inside the device screen, crossfading per active node */
.cv-shot {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: 0;
  transition: opacity 500ms var(--ease);
}
.cv-shot.is-active { opacity: 1; }
/* Near-square capture — default top-aligned crop leaves dead space above
   the menu and cuts it off below; center the crop instead. */
.cv-shot[src*="haunted-heist-preview"] { object-position: center; }
.cv-shot.is-mark {
  display: grid;
  place-items: center;
  background: radial-gradient(120% 120% at 30% 20%, #f5f5f3 0%, #e6e6e1 70%);
}
.cv-shot.is-mark svg { width: 60px; height: 60px; opacity: 0.5; }

/* Animated browse slot — stacked page frames + a moving cursor */
.cv-anim {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 500ms var(--ease);
}
.cv-anim.is-active { opacity: 1; }
.cv-frame-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: 0;
  transition: opacity 550ms var(--ease);
  will-change: transform, object-position, opacity;
  backface-visibility: hidden;
}
.cv-frame-img.on { opacity: 1; }
.cv-cursor {
  position: absolute;
  top: 0; left: 0;
  width: 22px; height: 22px;
  z-index: 6;
  opacity: 0;
  pointer-events: none;
  transform: translate(-100px, -100px);
  transition: transform 750ms cubic-bezier(0.45, 0, 0.15, 1), opacity 300ms var(--ease);
  will-change: transform;
}
.cv-cursor svg {
  display: block;
  width: 100%; height: 100%;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.4));
  transition: transform 130ms var(--ease);
}
.cv-cursor.click svg { transform: scale(0.8); }
/* Click ripple emanating from the pointer tip */
.cv-cursor::after {
  content: "";
  position: absolute;
  top: 4px; left: 4px;
  width: 16px; height: 16px;
  margin: -8px 0 0 -8px;
  border-radius: 50%;
  border: 2px solid rgba(255, 107, 61, 0.9);
  opacity: 0;
  transform: scale(0.2);
}
.cv-cursor.click::after { animation: cv-click 400ms ease-out; }
@keyframes cv-click {
  0% { opacity: 0.9; transform: scale(0.2); }
  100% { opacity: 0; transform: scale(2.4); }
}

/* Tags above each project card, beside the project name (right canvas).
   Greyed out by default; they light up orange for the active project (the one
   last hovered) and stay lit until another project is hovered — in sync with
   the title highlight. */
.cv-node-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cv-node-tags span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--cv-muted);
  background: rgba(0, 0, 0, 0.06);
  padding: 3px 9px;
  border-radius: 999px;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}
.cv-node.is-active .cv-node-tags span,
.cv-node:focus-visible .cv-node-tags span {
  color: #fff;
  background: var(--cv-wire);
}

/* Right: node canvas */
.cv-canvas {
  flex: 1 1 52%;
  min-width: 0;
  align-self: stretch;
  position: relative;
  background-color: var(--cv-bg);
  background-image: radial-gradient(var(--cv-dot) 1px, transparent 1px);
  background-size: 22px 22px;
}
.cv-stage { position: relative; width: 100%; min-height: 100%; }
.cv-wires {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  overflow: visible;
  z-index: 1;
  pointer-events: none;
}
.cv-wires path { fill: none; stroke: var(--cv-wire); stroke-width: 1.6; }
.cv-wires circle { fill: var(--cv-wire); }

/* ---------- Node ---------- */
.cv-node {
  position: absolute;
  z-index: 2;
  display: block;
  color: var(--cv-ink);
  transition: opacity 300ms var(--ease);
}
.cv-node-labels {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 10px;
  padding: 0 3px;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.cv-node-labels .l { color: var(--cv-ink); }
/* Name brightens when its card is the expanded one */
.cv-node.is-active .cv-node-labels .l { color: var(--cv-wire); }
.cv-card {
  position: relative;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--cv-panel);
  transition: border-color 240ms var(--ease), box-shadow 360ms var(--ease),
              transform 360ms var(--ease);
}
.cv-frame { display: block; width: 100%; aspect-ratio: 16 / 11; overflow: hidden; }
.cv-frame img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
.cv-mark {
  width: 100%; height: 100%;
  display: grid;
  place-items: center;
  background: radial-gradient(120% 120% at 30% 20%, #f5f5f3 0%, #e6e6e1 70%);
}
.cv-mark svg { width: 46px; height: 46px; opacity: 0.5; }
.cv-node.is-active .cv-card {
  border-color: var(--cv-wire);
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px var(--cv-wire), 0 22px 50px -24px rgba(0, 0, 0, 0.35);
}
.cv-node:focus-visible { outline: none; }
.cv-node:focus-visible .cv-card { border-color: var(--cv-wire); box-shadow: 0 0 0 2px var(--cv-wire); }
/* Only unlinked placeholders lose the pointer — linked ones render as <a>. */
div.cv-node.is-placeholder { cursor: default; }

/* ---------- Mobile: drop the canvas, stack the projects ---------- */
@media (max-width: 900px) {
  .cv-section { flex-direction: column; }
  .cv-feature { display: none; }
  .cv-canvas {
    flex: 1 1 auto;
    align-self: auto;
    padding: 24px 18px;
    width: 100%;
  }
  .cv-wires { display: none; }
  .cv-stage { min-height: 0 !important; height: auto !important; }
  .cv-node {
    position: static !important;
    width: auto !important;
    left: auto !important; top: auto !important;
    margin-bottom: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-shot { transition: opacity 200ms; }
  .cv-device { transition: none; }
}