/* VisionaryCue Portfolio — front-end (scoped under .vcp, dark theme) */

.vcp {
  --vcp-accent: #7c7bff;
  --vcp-bg: #06060a;
  --vcp-surface: #0f0f17;
  --vcp-surface-2: #14141f;
  --vcp-text: #f4f4f7;
  --vcp-dim: #a8acb8;
  --vcp-muted: #6a6f7c;
  --vcp-border: rgba(255, 255, 255, 0.08);
  --vcp-border-2: rgba(255, 255, 255, 0.16);
  --vcp-font: "Sora", "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --vcp-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --vcp-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  color: var(--vcp-text);
  font-family: var(--vcp-body);
}
.vcp *, .vcp *::before, .vcp *::after { box-sizing: border-box; }
.vcp--empty { padding: 48px; text-align: center; color: var(--vcp-dim); }

/* filter */
.vcp-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.vcp-filter__btn {
  background: transparent; color: var(--vcp-dim);
  border: 1px solid var(--vcp-border);
  padding: 8px 16px; border-radius: 999px;
  font-family: var(--vcp-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  cursor: pointer; transition: 0.2s;
}
.vcp-filter__btn:hover { color: var(--vcp-text); border-color: var(--vcp-border-2); }
.vcp-filter__btn.is-on { background: rgba(124, 123, 255, 0.14); color: var(--vcp-accent); border-color: var(--vcp-accent); }

/* ---- GRID vs MASONRY ---- */
.vcp-grid { width: 100%; }

/* Grid: equal-height cards via CSS grid */
.vcp--grid .vcp-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(var(--cols, 3), 1fr);
}
.vcp--grid.vcp--cols-2 .vcp-grid { --cols: 2; }
.vcp--grid.vcp--cols-3 .vcp-grid { --cols: 3; }
.vcp--grid.vcp--cols-4 .vcp-grid { --cols: 4; }

/* Masonry: CSS columns (staggered) */
.vcp--masonry .vcp-grid {
  column-gap: 20px;
  column-count: var(--cols, 3);
}
.vcp--masonry.vcp--cols-2 .vcp-grid { --cols: 2; }
.vcp--masonry.vcp--cols-3 .vcp-grid { --cols: 3; }
.vcp--masonry.vcp--cols-4 .vcp-grid { --cols: 4; }
.vcp--masonry .vcp-card {
  break-inside: avoid;
  margin-bottom: 20px;
  display: inline-block;
  width: 100%;
}

@media (max-width: 980px) {
  .vcp--grid .vcp-grid, .vcp--masonry .vcp-grid { --cols: 2 !important; }
  .vcp--masonry .vcp-grid { column-count: 2; }
}
@media (max-width: 600px) {
  .vcp--grid .vcp-grid { grid-template-columns: 1fr; }
  .vcp--masonry .vcp-grid { column-count: 1; }
}

/* ---- CARD ---- */
.vcp-card {
  background: var(--vcp-surface);
  border: 1px solid var(--vcp-border);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.vcp-card:hover {
  transform: translateY(-3px);
  border-color: var(--vcp-border-2);
  box-shadow: 0 20px 44px -18px rgba(0, 0, 0, 0.6);
}
.vcp-card__media { display: block; text-decoration: none; }

/* The fixed-height window the screenshot scrolls inside */
.vcp-card__frame {
  position: relative;
  width: 100%;
  height: 260px;                 /* the visible "window" */
  overflow: hidden;
  background: var(--vcp-surface-2);
  touch-action: pan-y;
}
.vcp--grid .vcp-card__frame { height: 240px; }

.vcp-card__shot {
  display: block;
  width: 100%;
  height: auto;                  /* tall image: natural height */
  will-change: transform;
}
/* non-long images simply cover the frame */
.vcp-card__frame:not(.is-long) .vcp-card__shot {
  height: 100%;
  object-fit: cover;
}

/* scroll cue badge */
.vcp-card__scrollcue {
  position: absolute;
  top: 12px; right: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 11px;
  background: rgba(6, 6, 10, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--vcp-border-2);
  border-radius: 999px;
  font-family: var(--vcp-mono);
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--vcp-text);
  opacity: 0.9;
  transition: opacity 0.3s;
}
.vcp-card__scrollcue svg { animation: vcp-bob 1.6s ease-in-out infinite; }
.vcp-card__cue-touch { display: none; }
@keyframes vcp-bob { 0%, 100% { transform: translateY(-2px); } 50% { transform: translateY(2px); } }
.vcp-card.is-scrolling .vcp-card__scrollcue { opacity: 0; }

/* progress line showing scroll position through the shot */
.vcp-card__frame.is-long::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 3px;
  width: var(--vcp-shot-progress, 0%);
  background: linear-gradient(90deg, var(--vcp-accent), #b78aff);
  box-shadow: 0 0 10px rgba(124, 123, 255, 0.5);
  z-index: 2;
}

.vcp-card__frame--empty {
  display: grid; place-items: center;
  background: linear-gradient(135deg, #1b1f3a, #3b2f8a);
  color: #c8c4ff;
  font-family: var(--vcp-font); font-weight: 700; font-size: 22px;
  letter-spacing: -0.02em;
  padding: 24px; text-align: center;
}

/* body */
.vcp-card__body { padding: 22px; display: flex; flex-direction: column; gap: 12px; }
.vcp-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.vcp-card__tags span {
  font-family: var(--vcp-mono);
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--vcp-muted);
  padding: 4px 9px;
  border: 1px solid var(--vcp-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}
.vcp-card__title {
  font-family: var(--vcp-font);
  font-weight: 600; font-size: 21px; letter-spacing: -0.02em;
  line-height: 1.2; margin: 0; color: var(--vcp-text);
}
.vcp-card__title a { color: inherit; text-decoration: none; }
.vcp-card__title a:hover { color: var(--vcp-accent); }
.vcp-card__summary { font-size: 14px; color: var(--vcp-dim); line-height: 1.55; margin: 0; }

.vcp-card__results { display: flex; gap: 22px; margin-top: 4px; }
.vcp-result { display: flex; flex-direction: column; gap: 2px; }
.vcp-result__num {
  font-family: var(--vcp-font);
  font-weight: 700; font-size: 20px; letter-spacing: -0.02em;
  color: var(--vcp-text);
}
.vcp-result__label {
  font-family: var(--vcp-mono);
  font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--vcp-muted);
}

/* hide filtered-out cards */
.vcp-card[hidden] { display: none; }

@media (prefers-reduced-motion: reduce) {
  .vcp-card__shot { transition: none; }
  .vcp-card__scrollcue svg { animation: none; }
}

/* ---- MOBILE / TOUCH ---- */
@media (max-width: 600px) {
  .vcp {
    width: 100%;
    overflow: hidden;
    overflow: clip;
  }
  .vcp-filter {
    flex-wrap: nowrap;
    gap: 8px;
    margin: 0 -2px 20px;
    padding: 2px 2px 8px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .vcp-filter::-webkit-scrollbar { display: none; }
  .vcp-filter__btn {
    flex: 0 0 auto;
    min-height: 44px;
    padding: 10px 16px;
    scroll-snap-align: start;
    -webkit-tap-highlight-color: transparent;
  }

  .vcp--grid .vcp-grid { gap: 16px; }
  .vcp--masonry .vcp-card { margin-bottom: 16px; }
  .vcp-card {
    border-radius: 20px;
    box-shadow: 0 16px 38px -28px rgba(0, 0, 0, 0.9);
  }
  .vcp-card:hover { transform: none; }
  .vcp-card__frame,
  .vcp--grid .vcp-card__frame { height: clamp(240px, 72vw, 330px); }
  .vcp-card__body { gap: 10px; padding: 18px; }
  .vcp-card__title { font-size: 20px; }
  .vcp-card__summary { font-size: 14px; line-height: 1.6; }
  .vcp-card__results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(78px, 1fr));
    gap: 14px;
    padding-top: 2px;
  }
  .vcp-result__num { font-size: 19px; }

  .vcp--touch .vcp-card__frame.is-long { cursor: pointer; }
  .vcp--touch .vcp-card__scrollcue {
    top: auto;
    right: 10px;
    bottom: 10px;
    min-height: 34px;
    padding: 7px 11px;
    background: rgba(6, 6, 10, 0.82);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  }
  .vcp--touch .vcp-card__scrollcue svg { transform: rotate(-90deg); animation: none; }
  .vcp--touch .vcp-card__cue-desktop { display: none; }
  .vcp--touch .vcp-card__cue-touch { display: inline; }
  .vcp--touch .vcp-card__frame.is-previewed .vcp-card__scrollcue { opacity: 0.72; }
}

@media (hover: none), (pointer: coarse) {
  .vcp-card:hover {
    transform: none;
    border-color: var(--vcp-border);
  }
}