/* zephyr-release-status.css
   Release Readiness header + Critical Path banner.
   Lives at the top of every view. Industrial / blueprint feel,
   matching the rest of the roadmap. */

.zr-rs {
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* ── Readiness rail ───────────────────────────────────────── */
.zr-rs-rail {
  background: #fff;
  border: 1px solid var(--border-1);
  border-left: 3px solid var(--vds-graphite-700);
  padding: 14px 16px;
}

.zr-rs-rail-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--border-1);
}
.zr-rs-rail-label .k {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vds-graphite-700);
  font-weight: 700;
}
.zr-rs-rail-label .v {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-4);
  letter-spacing: 0.06em;
}

.zr-rs-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.zr-rs-card {
  background: var(--vds-bone);
  border: 1px solid var(--border-1);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}
.zr-rs-card.is-next {
  border-color: var(--vds-red);
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--vds-red);
}
.zr-rs-card.is-next::before {
  content: "NEXT";
  position: absolute;
  top: -1px;
  right: -1px;
  background: var(--vds-red);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  padding: 3px 6px;
  font-weight: 700;
}
.zr-rs-card.has-overdue:not(.is-next) {
  border-color: var(--vds-graphite-600);
}

.zr-rs-card .head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}
.zr-rs-card .head .ttl {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 13px;
  color: var(--fg-1);
  letter-spacing: 0.02em;
}
.zr-rs-card .head .d {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.06em;
}

.zr-rs-card .bar {
  display: flex;
  height: 6px;
  background: var(--vds-graphite-100);
  overflow: hidden;
}
.zr-rs-card .bar .seg { height: 100%; }
.zr-rs-card .bar .seg-done  { background: var(--vds-status-go, #2E7D4B); }
.zr-rs-card .bar .seg-prog  { background: var(--vds-status-hold, #B8860B); }
.zr-rs-card .bar .seg-todo  { background: var(--vds-graphite-300); }
.zr-rs-card .bar .seg-empty { background: var(--vds-graphite-100); }

.zr-rs-card .stats {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
}
.zr-rs-card .stats .s {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--fg-2);
}
.zr-rs-card .stats .s em {
  font-style: normal;
  color: var(--fg-4);
  margin-left: 2px;
}
.zr-rs-card .stats .s-total { color: var(--fg-1); font-weight: 600; }
.zr-rs-card .stats .s-prog  { color: var(--vds-status-hold, #B8860B); }
.zr-rs-card .stats .s-todo  { color: var(--fg-3); }
.zr-rs-card .stats .s-risk  { color: var(--vds-red-deep); font-weight: 600; }
.zr-rs-card .stats .s-over  { color: #8A1F26; font-weight: 700; }
.zr-rs-card .stats .s-ok    { color: var(--vds-status-go, #2E7D4B); font-weight: 600; }

/* ── Critical-path banner ─────────────────────────────────── */
.zr-rs-cp {
  background: #fff;
  border: 1px solid var(--vds-red);
  border-left-width: 3px;
  position: relative;
}

.zr-rs-cp-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-1);
  background: color-mix(in oklab, var(--vds-red) 4%, #fff);
  gap: 16px;
  flex-wrap: wrap;
}
.zr-rs-cp-head .lhs { display: flex; align-items: baseline; gap: 12px; }
.zr-rs-cp-head .tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: #fff;
  background: var(--vds-red);
  padding: 3px 7px;
}
.zr-rs-cp-head .ttl {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-1);
}
.zr-rs-cp-head .ttl strong { color: var(--vds-red-deep); }
.zr-rs-cp-head .rhs {
  display: flex;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
}
.zr-rs-cp-head .rhs .legend { display: inline-flex; align-items: center; gap: 5px; }

.zr-rs-cp-list {
  display: flex;
  flex-direction: column;
}

.zr-rs-cp-row {
  display: grid;
  grid-template-columns: 14px 140px 1fr 110px 90px;
  gap: 12px;
  align-items: center;
  padding: 9px 16px;
  border: 0;
  border-bottom: 1px solid var(--border-1);
  background: transparent;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-1);
  transition: background 0.1s ease;
}
.zr-rs-cp-row:last-child { border-bottom: none; }
.zr-rs-cp-row:hover { background: var(--vds-bone); }

.zr-rs-cp-row .lane {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}
.zr-rs-cp-row .ttl {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.zr-rs-cp-row .status {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.zr-rs-cp-row .due {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-2);
  text-align: right;
}
.zr-rs-cp-row.risk-overdue { background: color-mix(in oklab, #8A1F26 5%, #fff); }
.zr-rs-cp-row.risk-overdue .due { color: #8A1F26; font-weight: 700; }
.zr-rs-cp-row.risk-overdue:hover { background: color-mix(in oklab, #8A1F26 10%, #fff); }
.zr-rs-cp-row.risk-atrisk .due { color: var(--vds-red-deep); font-weight: 600; }

/* dot indicator */
.dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--vds-graphite-300);
  flex-shrink: 0;
}
.dot.d-over { background: #8A1F26; box-shadow: 0 0 0 2px color-mix(in oklab, #8A1F26 20%, transparent); }
.dot.d-risk { background: var(--vds-red); }
.dot.d-ok   { background: var(--vds-status-go, #2E7D4B); }

/* responsive */
@media (max-width: 1100px) {
  .zr-rs-cards { grid-template-columns: repeat(2, 1fr); }
  .zr-rs-cp-row { grid-template-columns: 14px 100px 1fr 90px; }
  .zr-rs-cp-row .status { display: none; }
}