/* Advisories page — maintainer-first triage UI */

.advisories-page .adv-hero {
  padding-bottom: 1.6rem;
}

.advisories-page .adv-hero h1 {
  max-width: 16ch;
  font-size: clamp(1.7rem, 3.8vw, 2.35rem);
}

.adv-status {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem 1.1rem;
  padding: 1rem 0 1.35rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.adv-status p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.status-label {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--signal-deep);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.adv-controls {
  display: grid;
  gap: 1rem;
  padding: 1.35rem 0 0.4rem;
}

.adv-search {
  display: grid;
  gap: 0.4rem;
}

.adv-search input {
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(11, 31, 51, 0.2);
  background: rgba(255, 252, 247, 0.92);
  color: var(--ink);
  font: inherit;
  font-size: 1.05rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.adv-search input::placeholder {
  color: rgba(77, 97, 112, 0.85);
}

.adv-search input:focus {
  outline: none;
  border-color: var(--signal);
  box-shadow: 0 0 0 3px rgba(12, 111, 116, 0.18);
}

.adv-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.filter-chip {
  min-height: 2.35rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 650;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.filter-chip:hover {
  color: var(--ink);
  border-color: rgba(11, 31, 51, 0.3);
  background: rgba(255, 252, 247, 0.7);
}

.filter-chip.is-active {
  color: var(--ink);
  border-color: rgba(12, 111, 116, 0.45);
  background: var(--signal-soft);
}

.adv-list-section {
  padding-top: 1.6rem;
}

.adv-list-head .section-intro {
  margin-bottom: 1rem;
}

.adv-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.adv-row {
  display: grid;
  grid-template-columns: 7.2rem minmax(0, 1fr) auto;
  gap: 1rem 1.15rem;
  align-items: start;
  padding: 1.05rem 0.15rem 1.1rem;
  border-bottom: 1px solid var(--line);
  animation: rise 0.55s ease both;
}

.adv-row:nth-child(1) { animation-delay: 0.02s; }
.adv-row:nth-child(2) { animation-delay: 0.05s; }
.adv-row:nth-child(3) { animation-delay: 0.08s; }
.adv-row:nth-child(4) { animation-delay: 0.11s; }
.adv-row:nth-child(5) { animation-delay: 0.14s; }
.adv-row:nth-child(n + 6) { animation-delay: 0.16s; }

.adv-row.is-hidden {
  display: none;
}

.adv-rail {
  display: grid;
  gap: 0.35rem;
  padding-top: 0.15rem;
}

.sev {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.65rem;
  padding: 0.15rem 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
}

.sev-critical {
  color: #7f1d1d;
  background: #fee2e2;
  border-color: rgba(127, 29, 29, 0.2);
}

.sev-high {
  color: #9a3412;
  background: #ffedd5;
  border-color: rgba(154, 52, 18, 0.22);
}

.sev-medium {
  color: #854d0e;
  background: #fef9c3;
  border-color: rgba(133, 77, 14, 0.22);
}

.sev-low {
  color: #085458;
  background: var(--signal-soft);
  border-color: rgba(8, 84, 88, 0.22);
}

.sev-none,
.sev-unknown {
  color: var(--muted);
  background: rgba(255, 252, 247, 0.85);
  border-color: var(--line);
}

.cvss {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.adv-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.85rem;
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

.adv-id {
  color: var(--signal-deep);
  font-weight: 600;
}

.adv-kind {
  color: var(--muted);
}

.adv-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2vw, 1.28rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.adv-title a {
  color: var(--ink);
  text-decoration: none;
}

.adv-title a:hover {
  color: var(--signal-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

.adv-meta {
  margin: 0.4rem 0 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  max-width: 70ch;
}

.adv-open {
  align-self: center;
  min-height: 2.4rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.adv-open:hover {
  background: rgba(255, 252, 247, 0.85);
  border-color: rgba(12, 111, 116, 0.4);
  transform: translateY(-1px);
}

.adv-empty {
  margin: 1.2rem 0 0;
  color: var(--muted);
}

.adv-howto {
  margin: 0 0 1.2rem;
  padding-left: 1.2rem;
  color: var(--ink-soft);
  max-width: 62ch;
}

.adv-howto li + li {
  margin-top: 0.4rem;
}

@media (max-width: 820px) {
  .adv-status {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .adv-row {
    grid-template-columns: 5.8rem minmax(0, 1fr);
  }

  .adv-open {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .adv-status {
    grid-template-columns: 1fr;
  }

  .adv-row {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .adv-rail {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.55rem;
  }

  .adv-open {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .adv-row {
    animation: none;
  }

  .adv-open:hover {
    transform: none;
  }
}