/* Whoami timeline variants only — scoped, does not touch rest of page */

.whoami-timelines {
  margin-top: 2em;
  clear: both;
}

.tl-v-intro {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.55;
  color: color-mix(in srgb, var(--fg) 78%, transparent);
}
.tl-v-intro code {
  font-family: var(--mono-font);
  font-size: 12px;
}

.tl-v-showcase {
  margin: 0 0 36px;
  padding: 18px 16px 20px;
  border: 1px solid var(--table-border-color);
  border-radius: 12px;
  background: color-mix(in srgb, var(--card-bg) 94%, transparent);
  overflow: hidden;
  max-width: 100%;
}

.tl-v-showcase-title {
  margin: 0 0 4px;
  font-family: var(--mono-font);
  font-size: 13px;
  color: var(--links);
  letter-spacing: 0.05em;
}

.tl-v-showcase-desc {
  margin: 0 0 16px;
  font-size: 12px;
  opacity: 0.7;
}

.tl-v {
  --tl-v-ease: cubic-bezier(0.22, 1, 0.36, 1);
  font-size: 14px;
}

.tl-v-label {
  display: block;
  font-family: var(--mono-font);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.55;
  margin-bottom: 4px;
}
.tl-v-title {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
}
.tl-v-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  opacity: 0.8;
}

.tl-status--current .tl-v-spot-year,
.tl-status--current .tl-v-band-year,
.tl-status--current .tl-v-stack-year,
.tl-status--current .tl-v-zig-pin {
  color: var(--red);
}

/* --- 1 Spotlight: rail + one stage --- */
.tl-v-spot {
  display: grid;
  grid-template-columns: minmax(100px, 34%) 1fr;
  gap: 16px;
  min-height: 260px;
}
.tl-v-spot-rail {
  position: relative;
  display: flex;
  flex-direction: column-reverse;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0 8px 20px;
}
.tl-v-spot-beam {
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: color-mix(in srgb, var(--fg) 12%, transparent);
  border-radius: 3px;
}
.tl-v-spot-beam-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 33%;
  background: linear-gradient(0deg, var(--links), var(--red));
  border-radius: 3px;
  transition: height 0.5s var(--tl-v-ease);
}
.tl-v-spot-node {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
  opacity: 0.5;
  transition: opacity 0.3s, background 0.3s, border-color 0.3s;
}
.tl-v-spot-node:hover { opacity: 0.85; }
.tl-v-spot-node.is-active {
  opacity: 1;
  background: color-mix(in srgb, var(--links) 10%, transparent);
  border-color: var(--table-border-color);
}
.tl-v-spot-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--links);
  flex-shrink: 0;
}
.tl-v-spot-node.is-active .tl-v-spot-dot {
  box-shadow: 0 0 10px var(--links);
  transform: scale(1.2);
}
.tl-v-spot-year {
  font-family: var(--mono-font);
  font-weight: 700;
  font-size: 15px;
}
.tl-v-spot-tag {
  font-family: var(--mono-font);
  font-size: 9px;
  opacity: 0.5;
  margin-left: auto;
}
.tl-v-spot-stage {
  position: relative;
  min-height: 200px;
}
.tl-v-spot-panel {
  position: absolute;
  inset: 0;
  padding: 18px 20px;
  border-radius: 10px;
  border: 1px solid var(--table-border-color);
  background: var(--card-bg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity 0.4s var(--tl-v-ease), transform 0.4s var(--tl-v-ease);
  cursor: pointer;
}
.tl-v-spot-panel.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: none;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

/* --- 2 Accordion: expand below row --- */
.tl-v-acc-list {
  display: flex;
  flex-direction: column-reverse;
  gap: 6px;
}
.tl-v-acc-item {
  border: 1px solid var(--table-border-color);
  border-radius: 8px;
  overflow: hidden;
  opacity: 0.65;
  transition: opacity 0.35s;
}
.tl-v-acc-item.is-active {
  opacity: 1;
  border-color: color-mix(in srgb, var(--links) 45%, var(--table-border-color));
}
.tl-v-acc-head {
  width: 100%;
  display: grid;
  grid-template-columns: 56px 1fr 16px;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  border: none;
  background: color-mix(in srgb, var(--card-bg) 80%, transparent);
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.tl-v-acc-year {
  font-family: var(--mono-font);
  font-weight: 700;
  font-size: 16px;
  color: var(--links);
}
.tl-v-acc-meta {
  font-size: 13px;
  opacity: 0.85;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tl-v-acc-chevron {
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--links);
  border-bottom: 2px solid var(--links);
  transform: rotate(45deg);
  transition: transform 0.3s var(--tl-v-ease);
}
.tl-v-acc-item.is-active .tl-v-acc-chevron {
  transform: rotate(-135deg);
  margin-top: 4px;
}
.tl-v-acc-body {
  padding: 0 14px 14px 80px;
  border-top: 1px solid color-mix(in srgb, var(--fg) 8%, transparent);
  background: color-mix(in srgb, var(--fg) 4%, transparent);
  cursor: pointer;
}
.tl-v-acc-body[hidden] {
  display: none;
}

/* --- 3 Bands: full-width stripes --- */
.tl-v-bands {
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
}
.tl-v-band {
  display: grid;
  grid-template-columns: 72px 1fr;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--table-border-color);
  opacity: 0.55;
  transition: opacity 0.35s, box-shadow 0.35s;
}
.tl-v-band.is-active {
  opacity: 1;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.tl-v-band-year {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 8px;
  border: none;
  font-family: var(--mono-font);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  background: var(--links);
  cursor: pointer;
}
.tl-v-band.tl-status--current .tl-v-band-year {
  background: var(--red);
}
.tl-v-band.tl-status--ongoing .tl-v-band-year {
  background: var(--terminal-color);
  color: #111;
}
.tl-v-band-main {
  padding: 14px 16px;
  cursor: pointer;
  background: var(--card-bg);
}

/* --- 4 Stack: year above body, rail left --- */
.tl-v-stack {
  position: relative;
  padding-left: 28px;
}
.tl-v-stack-rail {
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: color-mix(in srgb, var(--fg) 10%, transparent);
  border-radius: 3px;
}
.tl-v-stack-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 33%;
  background: linear-gradient(0deg, var(--links), var(--terminal-color));
  border-radius: 3px;
  transition: height 0.5s var(--tl-v-ease);
}
.tl-v-stack-list {
  display: flex;
  flex-direction: column-reverse;
  gap: 20px;
}
.tl-v-stack-item {
  opacity: 0.5;
  transition: opacity 0.35s;
}
.tl-v-stack-item.is-active {
  opacity: 1;
}
.tl-v-stack-head {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 0 0 8px;
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.tl-v-stack-year {
  font-family: var(--mono-font);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--links);
}
.tl-v-stack-tag {
  font-family: var(--mono-font);
  font-size: 11px;
  opacity: 0.5;
}
.tl-v-stack-body {
  padding: 12px 14px;
  border-left: 3px solid var(--table-border-color);
  background: color-mix(in srgb, var(--card-bg) 90%, transparent);
  cursor: pointer;
  transition: border-color 0.35s;
}
.tl-v-stack-item.is-active .tl-v-stack-body {
  border-left-color: var(--links);
}

/* --- 5 Zigzag: center line, alternate sides --- */
.tl-v-zigzag {
  position: relative;
  padding: 8px 0;
  min-height: 280px;
}
.tl-v-zig-center {
  position: absolute;
  left: 50%;
  top: 12px;
  bottom: 12px;
  width: 3px;
  margin-left: -1.5px;
  background: color-mix(in srgb, var(--fg) 12%, transparent);
  border-radius: 3px;
  z-index: 0;
}
.tl-v-zig-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 33%;
  background: linear-gradient(0deg, var(--links), var(--red));
  border-radius: 3px;
  transition: height 0.5s var(--tl-v-ease);
}
.tl-v-zig-list {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column-reverse;
  gap: 24px;
}
.tl-v-zig-row {
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  align-items: start;
  gap: 8px;
  opacity: 0.5;
  transition: opacity 0.35s;
}
.tl-v-zig-row.is-active {
  opacity: 1;
}
.tl-v-zig--right .tl-v-zig-card {
  grid-column: 3;
  text-align: left;
}
.tl-v-zig--right .tl-v-zig-pin {
  grid-column: 2;
}
.tl-v-zig--left .tl-v-zig-card {
  grid-column: 1;
  text-align: right;
}
.tl-v-zig--left .tl-v-zig-pin {
  grid-column: 2;
}
.tl-v-zig-pin {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--links);
  background: var(--card-bg);
  font-family: var(--mono-font);
  font-size: 11px;
  font-weight: 700;
  color: var(--links);
  cursor: pointer;
  justify-self: center;
  transition: transform 0.3s, box-shadow 0.3s;
}
.tl-v-zig-row.is-active .tl-v-zig-pin {
  transform: scale(1.1);
  box-shadow: 0 0 16px var(--particle-glow-soft);
}
.tl-v-zig-card {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--table-border-color);
  background: var(--card-bg);
  cursor: pointer;
}
.tl-v-zig-row.is-active .tl-v-zig-card {
  border-color: color-mix(in srgb, var(--links) 50%, var(--table-border-color));
}

@media (max-width: 640px) {
  .tl-v-spot {
    grid-template-columns: 1fr;
  }
  .tl-v-spot-stage {
    min-height: 140px;
  }
  .tl-v-band {
    grid-template-columns: 64px 1fr;
  }
  .tl-v-zig-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .tl-v-zig--left .tl-v-zig-card,
  .tl-v-zig--right .tl-v-zig-card {
    grid-column: 1;
    text-align: left;
  }
  .tl-v-zig-pin {
    grid-column: 1;
    justify-self: start;
  }
  .tl-v-zig-center {
    left: 20px;
    margin-left: 0;
  }
}