/* SONOFPOLLUX v7.3 — Memory Threads
   Cross-surface continuity layer. No external tracking; session trace is browser-session only. */

.v73MemoryThreads{
  --v73-line:rgba(255,255,255,.11);
  --v73-panel:rgba(255,255,255,.045);
  --v73-ink:rgba(255,255,255,.94);
  --v73-dim:rgba(255,255,255,.65);
  --v73-faint:rgba(255,255,255,.43);
  --v73-pink:#e59ac4;
  --v73-blue:#94b9ec;
  --v73-red:#e99090;
}

.v73TraceRail{
  margin:18px auto 0;
  padding:0 20px;
  max-width:1240px;
}
.v73TraceRail__inner{
  display:flex;
  align-items:center;
  gap:10px;
  min-height:42px;
  overflow-x:auto;
  scrollbar-width:none;
  padding:7px 8px;
  border:1px solid var(--v73-line);
  border-radius:999px;
  background:rgba(7,8,14,.58);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
.v73TraceRail__inner::-webkit-scrollbar{display:none}
.v73TraceRail__label{
  flex:0 0 auto;
  padding-left:5px;
  color:var(--v73-faint);
  font-size:.57rem;
  font-weight:850;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.v73TraceRail__items{
  display:flex;
  gap:6px;
  align-items:center;
  min-width:max-content;
}
.v73TraceRail__item{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:7px 10px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:999px;
  background:rgba(255,255,255,.035);
  color:var(--v73-dim);
  text-decoration:none;
  font-size:.68rem;
  line-height:1;
  white-space:nowrap;
}
.v73TraceRail__item:hover,
.v73TraceRail__item:focus-visible{
  color:#fff;
  border-color:rgba(255,255,255,.16);
  background:rgba(255,255,255,.07);
}
.v73TraceRail__item[aria-current="page"]{
  color:#fff;
  border-color:rgba(148,185,236,.28);
  background:rgba(148,185,236,.08);
}
.v73TraceRail__kind{
  color:var(--v73-faint);
  font-size:.52rem;
  letter-spacing:.09em;
  text-transform:uppercase;
}
.v73TraceRail__clear{
  flex:0 0 auto;
  margin-left:auto;
  border:0;
  background:transparent;
  color:var(--v73-faint);
  font:inherit;
  font-size:.62rem;
  cursor:pointer;
  padding:7px 9px;
}
.v73TraceRail__clear:hover,.v73TraceRail__clear:focus-visible{color:#fff}

.v73ThreadSection{
  padding:clamp(36px,6vw,76px) 0;
}
.v73Thread{
  position:relative;
  overflow:hidden;
  border:1px solid var(--v73-line);
  border-radius:clamp(22px,3vw,32px);
  background:
    radial-gradient(circle at 0 0,rgba(229,154,196,.08),transparent 32rem),
    radial-gradient(circle at 100% 100%,rgba(148,185,236,.07),transparent 30rem),
    rgba(7,8,14,.58);
}
.v73Thread__head{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(220px,.48fr);
  gap:28px;
  align-items:end;
  padding:clamp(22px,4vw,42px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.v73Thread__eyebrow{
  color:var(--v73-blue);
  font-size:.62rem;
  letter-spacing:.16em;
  font-weight:850;
  text-transform:uppercase;
}
.v73Thread h2{
  margin:9px 0 0;
  font-size:clamp(2rem,5vw,4.6rem);
  line-height:.92;
  letter-spacing:-.055em;
}
.v73Thread__head p{
  margin:0;
  color:var(--v73-dim);
  line-height:1.65;
  font-size:.9rem;
}
.v73Thread__steps{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
}
.v73Thread__step{
  position:relative;
  min-height:170px;
  padding:22px;
  border-right:1px solid rgba(255,255,255,.07);
  color:var(--v73-dim);
  text-decoration:none;
}
.v73Thread__step:last-child{border-right:0}
.v73Thread__step:hover,.v73Thread__step:focus-visible{
  background:rgba(255,255,255,.035);
  color:#fff;
}
.v73Thread__step.is-current{
  background:linear-gradient(180deg,rgba(148,185,236,.09),rgba(255,255,255,.025));
  color:#fff;
}
.v73Thread__step small{
  display:block;
  margin-bottom:30px;
  color:var(--v73-faint);
  font-size:.56rem;
  font-weight:850;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.v73Thread__step strong{
  display:block;
  font-size:1rem;
  letter-spacing:-.02em;
}
.v73Thread__step span{
  display:block;
  margin-top:7px;
  color:var(--v73-dim);
  font-size:.76rem;
  line-height:1.45;
}
.v73Thread__step:after{
  content:"→";
  position:absolute;
  right:16px;
  bottom:15px;
  color:var(--v73-faint);
}

.v73ThreadGallery{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  margin-top:20px;
}
.v73ThreadCard{
  display:flex;
  min-height:210px;
  flex-direction:column;
  justify-content:space-between;
  padding:22px;
  border:1px solid var(--v73-line);
  border-radius:22px;
  background:rgba(255,255,255,.035);
  color:var(--v73-ink);
  text-decoration:none;
}
.v73ThreadCard:hover,.v73ThreadCard:focus-visible{
  background:rgba(255,255,255,.06);
  border-color:rgba(255,255,255,.17);
}
.v73ThreadCard small{
  color:var(--v73-blue);
  font-size:.58rem;
  letter-spacing:.14em;
  font-weight:850;
  text-transform:uppercase;
}
.v73ThreadCard h3{
  margin:14px 0 8px;
  font-size:clamp(1.45rem,3vw,2.25rem);
  line-height:.96;
  letter-spacing:-.045em;
}
.v73ThreadCard p{
  margin:0;
  color:var(--v73-dim);
  font-size:.82rem;
  line-height:1.55;
}
.v73ThreadCard b{
  margin-top:22px;
  color:var(--v73-faint);
  font-size:.66rem;
  letter-spacing:.07em;
  text-transform:uppercase;
}

.v73CaseFile{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
  margin-top:22px;
}
.v73CaseFile article{
  padding:22px;
  border:1px solid var(--v73-line);
  border-radius:20px;
  background:rgba(255,255,255,.035);
}
.v73CaseFile article small{
  color:var(--v73-faint);
  font-size:.57rem;
  letter-spacing:.13em;
  font-weight:850;
  text-transform:uppercase;
}
.v73CaseFile article h3{
  margin:18px 0 9px;
  font-size:1.15rem;
  line-height:1.12;
}
.v73CaseFile article p{
  margin:0;
  color:var(--v73-dim);
  font-size:.82rem;
  line-height:1.58;
}
.v73CaseFile__unresolved{
  grid-column:1/-1;
  padding:18px 22px;
  border:1px dashed rgba(229,144,144,.28);
  border-radius:18px;
  background:rgba(229,144,144,.045);
}
.v73CaseFile__unresolved strong{
  color:var(--v73-red);
  font-size:.59rem;
  letter-spacing:.14em;
}
.v73CaseFile__unresolved p{
  margin:6px 0 0;
  color:var(--v73-dim);
  font-size:.8rem;
  line-height:1.55;
}

.v73LocalNav{
  max-width:1240px;
  margin:10px auto 0;
  padding:0 20px;
  display:flex;
  gap:6px;
  overflow-x:auto;
  scrollbar-width:none;
}
.v73LocalNav::-webkit-scrollbar{display:none}
.v73LocalNav a{
  flex:0 0 auto;
  padding:8px 10px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:999px;
  color:var(--v73-dim);
  text-decoration:none;
  font-size:.68rem;
}
.v73LocalNav a:hover,.v73LocalNav a:focus-visible{
  color:#fff;
  border-color:rgba(255,255,255,.15);
  background:rgba(255,255,255,.045);
}


.v73MemoryThreads .roomCard__foot{flex-wrap:wrap;gap:10px}
.v73MemoryThreads .roomCard__foot .v73RoomRelations{flex:0 0 100%;width:100%}

.v73RoomRelations{
  display:flex;
  gap:6px;
  flex-wrap:wrap;
  margin-top:14px;
  padding-top:12px;
  border-top:1px solid rgba(255,255,255,.07);
}
.v73RoomRelations small{
  width:100%;
  color:var(--v73-faint);
  font-size:.52rem;
  letter-spacing:.12em;
  font-weight:850;
  text-transform:uppercase;
}
.v73RoomRelations a{
  display:inline-flex;
  padding:6px 8px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:999px;
  color:rgba(255,255,255,.72);
  text-decoration:none;
  font-size:.63rem;
}
.v73RoomRelations a:hover,.v73RoomRelations a:focus-visible{
  color:#fff;
  border-color:rgba(255,255,255,.16);
}

.v73CompactThread{
  margin:20px 0 0;
  padding:18px;
  border:1px solid var(--v73-line);
  border-radius:18px;
  background:rgba(255,255,255,.03);
}
.v73CompactThread small{
  color:var(--v73-blue);
  font-size:.56rem;
  letter-spacing:.13em;
  font-weight:850;
  text-transform:uppercase;
}
.v73CompactThread__links{
  display:flex;
  flex-wrap:wrap;
  gap:7px;
  margin-top:12px;
}
.v73CompactThread__links a{
  color:var(--v73-dim);
  text-decoration:none;
  border-bottom:1px solid rgba(255,255,255,.16);
  padding-bottom:2px;
  font-size:.78rem;
}
.v73CompactThread__links a:hover,.v73CompactThread__links a:focus-visible{color:#fff}

@media (max-width:900px){
  .v73Thread__head{grid-template-columns:1fr}
  .v73Thread__steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .v73Thread__step:nth-child(2){border-right:0}
  .v73Thread__step:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.07)}
  .v73ThreadGallery{grid-template-columns:1fr}
  .v73CaseFile{grid-template-columns:1fr}
}
@media (max-width:620px){
  .v73TraceRail{padding:0 12px}
  .v73TraceRail__clear{display:none}
  .v73Thread__steps{grid-template-columns:1fr}
  .v73Thread__step{border-right:0;border-bottom:1px solid rgba(255,255,255,.07);min-height:135px}
  .v73Thread__step:last-child{border-bottom:0}
  .v73Thread__step small{margin-bottom:18px}
}
@media (prefers-reduced-motion:reduce){
  .v73MemoryThreads *{scroll-behavior:auto!important}
}