/* ver30 — cipher packet assets (scoped to #portfolio-stage) */

#portfolio-stage .assets {
  position: relative;
  z-index: 1;
  padding-block: clamp(2.5rem, 6vh, 4rem) clamp(2rem, 4vh, 3rem);
  background: transparent;
}

#portfolio-stage .assets .section-heading {
  margin-bottom: clamp(2.5rem, 5vh, 3.5rem);
}

#portfolio-stage .assets__folders {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

/* Cipher packet folders */
#portfolio-stage .asset-folder {
  --decrypt-progress: 0;
  position: relative;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
  transition: transform var(--duration-base);
}

#portfolio-stage .asset-folder__frame {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 13.5rem;
  padding: 0.85rem 0.9rem 0.75rem;
  border: 1px solid color-mix(
    in srgb,
    var(--accent) calc(var(--decrypt-progress) * 42%),
    color-mix(in srgb, var(--muted) 38%, transparent)
  );
  border-radius: var(--radius-sm);
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--surface) 82%, transparent) 0%,
      color-mix(in srgb, var(--bg) 88%, transparent) 100%
    );
  backdrop-filter: blur(18px);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--text) 6%, transparent),
    0 8px 28px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

#portfolio-stage .asset-folder__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in srgb, var(--muted) 7%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--muted) 7%, transparent) 1px, transparent 1px);
  background-size: 12px 12px;
  opacity: 0.45;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, black 0%, transparent 72%);
}

#portfolio-stage .asset-folder__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 42%,
    color-mix(in srgb, var(--accent) 7%, transparent) 50%,
    transparent 58%
  );
  transform: translateX(-120%);
  opacity: calc((1 - var(--decrypt-progress)) * 0.55);
  pointer-events: none;
  animation: cipher-scan 4.5s linear infinite;
}

@keyframes cipher-scan {
  0%,
  100% {
    transform: translateX(-120%);
  }
  50% {
    transform: translateX(120%);
  }
}

#portfolio-stage .asset-folder__corner {
  position: absolute;
  width: 0.55rem;
  height: 0.55rem;
  border-color: color-mix(
    in srgb,
    var(--accent) calc(var(--decrypt-progress) * 50%),
    color-mix(in srgb, var(--muted) 55%, transparent)
  );
  border-style: solid;
  pointer-events: none;
  z-index: 1;
}

#portfolio-stage .asset-folder__corner--tl {
  top: 0.45rem;
  left: 0.45rem;
  border-width: 1px 0 0 1px;
}

#portfolio-stage .asset-folder__corner--tr {
  top: 0.45rem;
  right: 0.45rem;
  border-width: 1px 1px 0 0;
}

#portfolio-stage .asset-folder__corner--bl {
  bottom: 0.45rem;
  left: 0.45rem;
  border-width: 0 0 1px 1px;
}

#portfolio-stage .asset-folder__corner--br {
  bottom: 0.45rem;
  right: 0.45rem;
  border-width: 0 1px 1px 0;
}

#portfolio-stage .asset-folder__header,
#portfolio-stage .asset-folder__footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

#portfolio-stage .asset-folder__header {
  margin-bottom: 0.65rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid color-mix(in srgb, var(--muted) 22%, transparent);
}

#portfolio-stage .asset-folder__status {
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: color-mix(
    in srgb,
    var(--accent) calc(var(--decrypt-progress) * 100%),
    color-mix(in srgb, var(--muted) 90%, var(--text))
  );
  text-shadow: 0 0 calc(var(--decrypt-progress) * 12px)
    color-mix(in srgb, var(--accent) calc(var(--decrypt-progress) * 35%), transparent);
}

#portfolio-stage .asset-folder__status.is-blinking {
  animation: cipher-blink 2.4s step-end infinite;
}

@keyframes cipher-blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

#portfolio-stage .asset-folder__hash {
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--muted) 80%, transparent);
  white-space: nowrap;
}

#portfolio-stage .asset-folder__body {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 7.5rem;
  padding: 0.35rem 0 0.5rem;
}

#portfolio-stage .asset-folder__seal {
  position: absolute;
  top: 0.15rem;
  display: grid;
  place-items: center;
  color: color-mix(in srgb, var(--muted) 75%, transparent);
  opacity: calc(1 - min(var(--decrypt-progress) * 1.15, 1));
  transform: scale(calc(1 - var(--decrypt-progress) * 0.12));
  pointer-events: none;
}

#portfolio-stage .asset-folder__seal-ring {
  position: absolute;
  width: 2rem;
  height: 2rem;
  border: 1px dashed color-mix(in srgb, var(--muted) 35%, transparent);
  border-radius: 50%;
  animation: cipher-ring 6s linear infinite;
  opacity: calc(1 - min(var(--decrypt-progress) * 1.1, 1));
}

@keyframes cipher-ring {
  to {
    transform: rotate(360deg);
  }
}

#portfolio-stage .asset-folder__glyph-wrap {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(4.5rem, 10vw, 5.75rem);
  height: clamp(4.5rem, 10vw, 5.75rem);
  margin-block: 0.15rem 0.1rem;
  contain: layout style paint;
  filter: drop-shadow(
    0 0 calc(var(--decrypt-progress) * 14px)
    color-mix(in srgb, var(--accent) calc(var(--decrypt-progress) * 32%), transparent)
  );
}

#portfolio-stage .asset-folder__glyph-wrap > .asset-folder__glyph {
  grid-area: 1 / 1;
}

#portfolio-stage .asset-folder__glyph-wrap::before {
  content: "";
  position: absolute;
  inset: 0.35rem;
  border: 1px solid color-mix(
    in srgb,
    var(--accent) calc(var(--decrypt-progress) * 38%),
    color-mix(in srgb, var(--muted) calc(22% + var(--decrypt-progress) * 28%), transparent)
  );
  border-radius: 50%;
  transform: rotate(calc(12deg - var(--decrypt-progress) * 12deg));
  opacity: calc(0.35 + var(--decrypt-progress) * 0.45);
  box-shadow: 0 0 calc(var(--decrypt-progress) * 20px)
    color-mix(in srgb, var(--accent) calc(var(--decrypt-progress) * 12%), transparent);
}

#portfolio-stage .asset-folder__glyph-wrap::after {
  content: "";
  position: absolute;
  inset: 0.1rem;
  border: 1px solid color-mix(in srgb, var(--accent) calc(var(--decrypt-progress) * 22%), transparent);
  transform: rotate(45deg) scale(calc(0.82 + var(--decrypt-progress) * 0.18));
  opacity: calc(var(--decrypt-progress) * 0.7);
  pointer-events: none;
}

#portfolio-stage .asset-folder__glyph--sealed {
  position: relative;
  z-index: 1;
  font-family: var(--font-serif);
  font-size: clamp(2.85rem, 6.5vw, 4.25rem);
  font-style: italic;
  font-weight: 220;
  line-height: 0.82;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144, "SOFT" 100, "wght" 220;
  color: color-mix(in srgb, var(--muted) 82%, var(--text));
  opacity: calc(1 - var(--decrypt-progress));
  filter: blur(calc(2px + (1 - var(--decrypt-progress)) * 1.5px));
  transform: scale(calc(0.94 + var(--decrypt-progress) * 0.06));
  will-change: opacity, filter;
}

#portfolio-stage .asset-folder__glyph--revealed {
  position: relative;
  z-index: 2;
  font-family: var(--font-serif);
  font-size: clamp(2.85rem, 6.5vw, 4.25rem);
  font-style: italic;
  font-weight: 340;
  line-height: 0.82;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144, "SOFT" 0, "wght" 340;
  background: linear-gradient(
    168deg,
    color-mix(in srgb, var(--text) 88%, transparent) 0%,
    var(--accent) 48%,
    color-mix(in srgb, var(--text) 72%, transparent) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  opacity: var(--decrypt-progress);
  filter: blur(calc((1 - var(--decrypt-progress)) * 3px));
  transform: translateY(calc((1 - var(--decrypt-progress)) * 2px));
  will-change: opacity, filter;
}

#portfolio-stage .asset-folder__cipher-line {
  width: 100%;
  max-width: 7.5rem;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--muted) 45%, transparent) 20%,
    color-mix(in srgb, var(--muted) 45%, transparent) 80%,
    transparent
  );
  opacity: calc(0.35 + var(--decrypt-progress) * 0.45);
}

#portfolio-stage .asset-folder__label-stack {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 1.35rem;
}

#portfolio-stage .asset-folder__label-stack > .asset-folder__label {
  grid-area: 1 / 1;
  width: 100%;
}

#portfolio-stage .asset-folder__label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  line-height: 1.35;
  text-align: center;
  word-break: break-word;
}

#portfolio-stage .asset-folder__label--cipher {
  color: color-mix(in srgb, var(--muted) 88%, var(--text));
  opacity: calc(1 - var(--decrypt-progress));
  filter: blur(calc(var(--decrypt-progress) * 1.25px));
}

#portfolio-stage .asset-folder__label--cipher::after {
  content: "▌";
  margin-left: 0.1em;
  color: color-mix(in srgb, var(--accent) 55%, transparent);
  opacity: calc(1 - min(var(--decrypt-progress) * 1.4, 1));
  animation: cipher-cursor 1.1s step-end infinite;
}

#portfolio-stage .asset-folder__label--plain {
  color: var(--text);
  opacity: var(--decrypt-progress);
  filter: blur(calc((1 - var(--decrypt-progress)) * 1.25px));
}

@keyframes cipher-cursor {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

#portfolio-stage .asset-folder__progress {
  position: relative;
  width: 100%;
  max-width: 8.5rem;
  height: 3px;
  margin-top: 0.15rem;
}

#portfolio-stage .asset-folder__progress-track {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 18%, transparent);
}

#portfolio-stage .asset-folder__progress-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: calc(var(--decrypt-progress) * 100%);
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--muted) 60%, transparent),
    var(--accent)
  );
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) calc(var(--decrypt-progress) * 40%), transparent);
}

#portfolio-stage .asset-folder__footer {
  margin-top: 0.55rem;
  padding-top: 0.5rem;
  border-top: 1px solid color-mix(in srgb, var(--muted) 22%, transparent);
}

#portfolio-stage .asset-folder__id {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

#portfolio-stage .asset-folder__scheme {
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.12em;
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}

#portfolio-stage .asset-folder.is-decrypted:hover .asset-folder__frame,
#portfolio-stage .asset-folder.is-decrypted:focus-visible .asset-folder__frame {
  border-color: color-mix(in srgb, var(--accent) 68%, transparent);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--accent) 12%, transparent),
    0 0 32px color-mix(in srgb, var(--accent) 16%, transparent),
    0 12px 32px rgba(0, 0, 0, 0.28);
}

#portfolio-stage .asset-folder.is-decrypted:hover,
#portfolio-stage .asset-folder.is-decrypted:focus-visible {
  transform: translateY(-3px);
}

#portfolio-stage .asset-folder.is-active .asset-folder__frame {
  border-color: var(--accent);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent),
    0 0 36px color-mix(in srgb, var(--accent) 24%, transparent);
}

@media (prefers-reduced-motion: reduce) {
  #portfolio-stage .asset-folder__frame::after,
  #portfolio-stage .asset-folder__status.is-blinking,
  #portfolio-stage .asset-folder__label--cipher::after,
  #portfolio-stage .asset-folder__seal-ring {
    animation: none;
  }

  #portfolio-stage .asset-folder__glyph--sealed {
    opacity: 0;
  }

  #portfolio-stage .asset-folder__glyph--revealed {
    opacity: 1;
    filter: none;
  }
}

#portfolio-stage .assets__folders.is-suppressed .asset-folder:not(.is-active) {
  opacity: 0.55;
}

/* Asset drawer */
#portfolio-stage .asset-hud {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  visibility: hidden;
}

#portfolio-stage .asset-hud.is-open,
#portfolio-stage .asset-hud.is-closing {
  pointer-events: auto;
  visibility: visible;
}

#portfolio-stage .asset-hud__backdrop {
  position: absolute;
  inset: 0;
  border: none;
  margin: 0;
  padding: 0;
  background: color-mix(in srgb, var(--bg) 42%, transparent);
  opacity: 0;
  cursor: pointer;
  transition: opacity 0.28s var(--ease-out);
}

#portfolio-stage .asset-hud.is-open .asset-hud__backdrop {
  opacity: 1;
}

#portfolio-stage .asset-hud.is-closing .asset-hud__backdrop {
  opacity: 0;
}

#portfolio-stage .asset-hud__panel {
  position: fixed;
  top: var(--header-height);
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  width: min(28rem, 42vw);
  padding: 1.5rem 1.75rem;
  border-left: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--surface) 88%, transparent) 0%,
      color-mix(in srgb, var(--bg) 92%, transparent) 100%
    );
  backdrop-filter: blur(20px);
  box-shadow: -12px 0 48px rgba(0, 0, 0, 0.32);
  overflow: hidden auto;
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

#portfolio-stage .asset-hud.is-open .asset-hud__panel {
  transform: translateX(0);
}

#portfolio-stage .asset-hud.is-closing .asset-hud__panel {
  transform: translateX(100%);
}

#portfolio-stage .asset-hud__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in srgb, var(--muted) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--muted) 6%, transparent) 1px, transparent 1px);
  background-size: 14px 14px;
  opacity: 0.35;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, black 0%, transparent 85%);
}

#portfolio-stage .asset-hud__corner {
  position: absolute;
  width: 0.65rem;
  height: 0.65rem;
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  border-style: solid;
  pointer-events: none;
  z-index: 1;
}

#portfolio-stage .asset-hud__corner--tl {
  top: 0.85rem;
  left: 0.85rem;
  border-width: 1px 0 0 1px;
}

#portfolio-stage .asset-hud__corner--tr {
  top: 0.85rem;
  right: 0.85rem;
  border-width: 1px 1px 0 0;
}

#portfolio-stage .asset-hud__corner--bl {
  bottom: 0.85rem;
  left: 0.85rem;
  border-width: 0 0 1px 1px;
}

#portfolio-stage .asset-hud__corner--br {
  bottom: 0.85rem;
  right: 0.85rem;
  border-width: 0 1px 1px 0;
}

#portfolio-stage .asset-hud__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

#portfolio-stage .asset-hud__type {
  margin: 0 0 0.5rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

#portfolio-stage .asset-hud__title {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1.15;
  font-variation-settings: "opsz" 72;
}

#portfolio-stage .asset-hud__status {
  display: inline-block;
  margin-bottom: 1.25rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: color-mix(in srgb, var(--muted) 18%, transparent);
  color: var(--muted);
}

#portfolio-stage .asset-hud__status--live {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  color: var(--accent);
}

#portfolio-stage .asset-hud__rows {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0 0 1.25rem;
}

#portfolio-stage .asset-hud__row {
  display: grid;
  grid-template-columns: minmax(5rem, 6.5rem) 1fr;
  gap: 0.75rem;
  align-items: baseline;
}

#portfolio-stage .asset-hud__row dt {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

#portfolio-stage .asset-hud__row dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text);
}

#portfolio-stage .asset-hud__launch {
  display: inline-block;
  width: 100%;
  margin-bottom: 0.75rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background var(--duration-fast),
    color var(--duration-fast),
    border-color var(--duration-fast);
}

#portfolio-stage .asset-hud__launch.is-hidden {
  display: none;
}

#portfolio-stage .asset-hud__launch:hover,
#portfolio-stage .asset-hud__launch:focus-visible {
  background: var(--accent);
  color: var(--accent-contrast);
  border-color: var(--accent);
}

#portfolio-stage .asset-hud__back {
  width: 100%;
  padding: 0.65rem 1rem;
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    border-color var(--duration-fast),
    color var(--duration-fast);
}

#portfolio-stage .asset-hud__back:hover,
#portfolio-stage .asset-hud__back:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

@media (max-width: 768px) {
  #portfolio-stage .assets__folders {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #portfolio-stage .asset-hud__panel {
    top: auto;
    right: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    max-height: 85vh;
    border-left: none;
    border-top: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    box-shadow: 0 -12px 48px rgba(0, 0, 0, 0.32);
    transform: translateY(100%);
  }

  #portfolio-stage .asset-hud.is-open .asset-hud__panel {
    transform: translateY(0);
  }

  #portfolio-stage .asset-hud.is-closing .asset-hud__panel {
    transform: translateY(100%);
  }

  #portfolio-stage .asset-hud__row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
}