/* ═══════════════════════════════════════════════════════════════
   ARCHITECTS — theatrical portrait cards with focus-view
═══════════════════════════════════════════════════════════════ */

.architects { position: relative; padding-top: 14px; padding-bottom: 40px; }

/* STAGE — holds both views */
.arch-stage {
  position: relative;
  margin-top: 52px;
  min-height: 620px;
}

/* ───────────── GRID VIEW ───────────── */
.arch-grid-view {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  opacity: 1;
  transform: none;
  transition:
    opacity .55s var(--ease-cine),
    transform .7s var(--ease-cine);
}
.arch-stage[data-mode="focus"] .arch-grid-view {
  opacity: 0;
  transform: translateY(16px) scale(.985);
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.arch-card {
  appearance: none;
  background: var(--card, #f7f0e0);
  border: 1px solid var(--rule, rgba(74,38,22,.22));
  border-radius: 2px;
  padding: 0;
  text-align: left;
  cursor: pointer;
  color: inherit;
  font: inherit;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255,255,255,.55) inset,
    0 12px 24px -14px rgba(74,38,22,.18);
  transition:
    transform .5s var(--ease-cine),
    box-shadow .5s var(--ease-cine),
    border-color .35s ease;
  display: grid;
  grid-template-rows: auto auto;
}
.arch-card::before {
  content: "";
  position: absolute;
  left: 14px; right: 14px; top: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--ox, #6b1a1a), var(--copper, #c8983a) 50%, transparent 85%);
}
.arch-card:hover {
  transform: translateY(-3px);
  border-color: rgba(107,26,26,.55);
  box-shadow:
    0 1px 0 rgba(255,255,255,.55) inset,
    0 24px 44px -18px rgba(107,26,26,.28),
    0 0 0 1px rgba(107,26,26,.12);
}
.arch-card:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px rgba(107,26,26,.18),
    0 1px 0 rgba(255,255,255,.55) inset,
    0 18px 36px -16px rgba(107,26,26,.28);
}

.arch-num {
  position: absolute;
  top: 14px; right: 18px;
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-style: italic;
  font-size: 34px;
  line-height: 1;
  color: var(--ox, #6b1a1a);
  letter-spacing: -.01em;
  z-index: 3;
  pointer-events: none;
}

.arch-portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(180deg, #2a1010 0%, #4a0e0e 55%, #6b1a1a 100%);
}
.arch-plate {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 50% 30%, rgba(232,200,152,.18) 0%, transparent 60%),
    radial-gradient(80% 60% at 50% 100%, rgba(0,0,0,.35) 0%, transparent 70%),
    linear-gradient(180deg, #331414 0%, #4a0e0e 55%, #6b1a1a 100%);
}
.arch-plate::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(0,0,0,.08) 3px 4px),
    radial-gradient(circle at 1px 1px, rgba(255,255,255,.05) .6px, transparent 1px);
  background-size: auto, 3px 3px;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.arch-portrait img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 108%;
  height: 108%;
  object-fit: contain;
  object-position: center bottom;
  filter: grayscale(.1) contrast(1.02) drop-shadow(0 8px 20px rgba(0,0,0,.35));
  transition: transform .7s var(--ease-cine);
  z-index: 2;
}
.arch-card:hover .arch-portrait img { transform: translateX(-50%) scale(1.03); }

/* Soft vertical scan line / frame edge */
.arch-scan {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  background:
    linear-gradient(180deg, rgba(0,0,0,.28) 0%, transparent 18%, transparent 82%, rgba(0,0,0,.42) 100%),
    linear-gradient(90deg, rgba(0,0,0,.22) 0%, transparent 8%, transparent 92%, rgba(0,0,0,.22) 100%);
  mix-blend-mode: multiply;
}
.arch-scan::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: -10%;
  height: 40%;
  background: linear-gradient(180deg, transparent 0%, rgba(255,240,210,.12) 50%, transparent 100%);
  transform: translateY(-100%);
  transition: transform 1.2s var(--ease-cine);
}
.arch-card:hover .arch-scan::after { transform: translateY(320%); }

.arch-meta {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.arch-meta .lbl {
  font-family: var(--f-mono, ui-monospace, monospace);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-soft, rgba(42,16,16,.62));
}
.arch-meta h3 {
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-weight: 400;
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -.005em;
  color: var(--ink, #2a1010);
  margin: 2px 0 4px;
}
.arch-cta {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 10px;
  font-family: var(--f-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ox, #6b1a1a);
  transition: letter-spacing .3s ease;
}
.arch-cta .arr {
  display: inline-block;
  transition: transform .35s var(--ease-cine);
}
.arch-card:hover .arch-cta { letter-spacing: .26em; }
.arch-card:hover .arch-cta .arr { transform: translateX(4px); }

/* ───────────── FOCUS VIEW ───────────── */
.arch-focus-view {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) 1.3fr minmax(150px, auto);
  gap: 40px;
  align-items: start;
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(.99);
  transition:
    opacity .6s var(--ease-cine) .05s,
    transform .75s var(--ease-cine) .05s;
}
.arch-stage[data-mode="focus"] .arch-focus-view {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.arch-focus-left { position: relative; }
.arch-focus-portrait {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(180deg, #331414 0%, #4a0e0e 55%, #6b1a1a 100%);
  border: 1px solid rgba(74,38,22,.22);
  box-shadow: 0 30px 60px -24px rgba(74,38,22,.35);
}
.arch-plate-large {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 50% 25%, rgba(232,200,152,.22) 0%, transparent 60%),
    radial-gradient(80% 60% at 50% 100%, rgba(0,0,0,.4) 0%, transparent 70%),
    linear-gradient(180deg, #331414 0%, #4a0e0e 55%, #6b1a1a 100%);
}
.arch-plate-large::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(0,0,0,.08) 3px 4px),
    radial-gradient(circle at 1px 1px, rgba(255,255,255,.05) .6px, transparent 1px);
  background-size: auto, 3px 3px;
  mix-blend-mode: overlay;
}
.arch-focus-img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 108%;
  height: 108%;
  object-fit: contain;
  object-position: center bottom;
  filter: grayscale(.08) contrast(1.03) drop-shadow(0 10px 26px rgba(0,0,0,.4));
  z-index: 2;
  animation: archFocusZoom 1s var(--ease-cine) both;
}
@keyframes archFocusZoom {
  from { transform: translateX(-50%) scale(1.08); opacity: 0; }
  to   { transform: translateX(-50%) scale(1);    opacity: 1; }
}
.arch-focus-num {
  position: absolute;
  top: 18px; left: 20px;
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-style: italic;
  font-size: 48px;
  line-height: 1;
  color: rgba(244,227,196,.78);
  letter-spacing: -.01em;
  z-index: 3;
  text-shadow: 0 2px 8px rgba(0,0,0,.5);
}

.arch-focus-body {
  position: relative;
  padding: 6px 0 0;
  max-width: 58ch;
}
.arch-focus-body .kicker {
  font-family: var(--f-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ink-soft, rgba(42,16,16,.7));
  display: inline-block;
}
.arch-focus-name {
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-weight: 400;
  font-size: clamp(44px, 4.6vw, 68px);
  line-height: 1;
  letter-spacing: -.015em;
  color: var(--ink, #2a1010);
  margin: 10px 0 22px;
  text-wrap: balance;
}
.arch-focus-bio {
  font-size: 17.5px;
  line-height: 1.6;
  color: var(--ink-2, #4a2616);
  margin: 0 0 22px;
  text-wrap: pretty;
}
.arch-focus-quote {
  margin: 26px 0 24px;
  padding: 18px 0 18px 22px;
  border-left: 2px solid var(--ox, #6b1a1a);
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.35;
  color: var(--ink, #2a1010);
  max-width: 44ch;
  quotes: "“" "”";
}
.arch-focus-quote::before { content: open-quote; color: var(--ox, #6b1a1a); }
.arch-focus-quote::after  { content: close-quote; color: var(--ox, #6b1a1a); }

.arch-focus-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 0 38px;
  padding-top: 22px;
  border-top: 1px solid var(--rule, rgba(74,38,22,.22));
  margin-top: 8px;
}
.arch-focus-meta div { display: flex; flex-direction: column; gap: 6px; }
.arch-focus-meta span {
  font-family: var(--f-mono, ui-monospace, monospace);
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-soft, rgba(42,16,16,.6));
}
.arch-focus-meta em {
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-style: italic;
  font-weight: 400;
  font-size: 19px;
  color: var(--ink, #2a1010);
}

/* ───── Chip rail: switch between architects ───── */
.arch-focus-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 6px;
  position: relative;
}
.arch-chip {
  appearance: none;
  background: var(--card, #f7f0e0);
  border: 1px solid var(--rule, rgba(74,38,22,.22));
  border-radius: 2px;
  padding: 10px 14px 10px 10px;
  cursor: pointer;
  font: inherit;
  color: inherit;
  display: grid;
  grid-template-columns: 28px 46px 1fr;
  align-items: center;
  gap: 12px;
  text-align: left;
  transition: transform .35s var(--ease-cine), border-color .35s ease, box-shadow .35s ease, background .35s ease;
  box-shadow: 0 1px 0 rgba(255,255,255,.55) inset, 0 4px 10px -6px rgba(74,38,22,.18);
}
.arch-chip:hover {
  transform: translateX(-4px);
  border-color: rgba(107,26,26,.5);
  box-shadow: 0 1px 0 rgba(255,255,255,.55) inset, 0 12px 22px -12px rgba(107,26,26,.3);
}
.arch-chip .chip-num {
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-style: italic;
  font-size: 22px;
  color: var(--ox, #6b1a1a);
  line-height: 1;
  text-align: center;
}
.arch-chip .chip-portrait {
  width: 46px; height: 58px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #331414 0%, #6b1a1a 100%);
  border-radius: 1px;
}
.arch-chip .chip-portrait img {
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 115%;
  height: 115%;
  object-fit: contain;
  object-position: center bottom;
  filter: grayscale(.15) drop-shadow(0 3px 8px rgba(0,0,0,.3));
}
.arch-chip .chip-name {
  font-family: var(--f-display, "DM Serif Display", Georgia, serif);
  font-size: 18px;
  color: var(--ink, #2a1010);
}
.arch-chip.active {
  background: linear-gradient(180deg, var(--ox, #6b1a1a) 0%, var(--oxd, #4a0e0e) 100%);
  border-color: var(--oxd, #4a0e0e);
  box-shadow: 0 1px 0 rgba(255,255,255,.1) inset, 0 12px 24px -10px rgba(107,26,26,.45);
  transform: translateX(-4px);
}
.arch-chip.active .chip-num { color: rgba(244,227,196,.85); }
.arch-chip.active .chip-name { color: #f4e3c4; }
.arch-chip.active .chip-portrait { background: linear-gradient(180deg, #5a1414 0%, #3a0808 100%); }

/* Close button */
.arch-close {
  position: absolute;
  top: -6px; right: 0;
  width: 38px; height: 38px;
  appearance: none;
  background: transparent;
  border: 1px solid var(--rule, rgba(74,38,22,.22));
  border-radius: 50%;
  cursor: pointer;
  display: grid;
  place-items: center;
  z-index: 10;
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.arch-close span {
  position: absolute;
  width: 14px; height: 1.5px;
  background: var(--ink, #2a1010);
  transform-origin: center;
}
.arch-close span:nth-child(1) { transform: rotate(45deg); }
.arch-close span:nth-child(2) { transform: rotate(-45deg); }
.arch-close:hover {
  border-color: var(--ox, #6b1a1a);
  background: var(--ox, #6b1a1a);
  transform: rotate(90deg);
}
.arch-close:hover span { background: #f4e3c4; }

/* ───── Entry reveal (via IO) ───── */
.architects .arch-stage { opacity: 0; transform: translateY(32px); transition: opacity 1s var(--ease-cine), transform 1.2s var(--ease-cine); }
.architects.rv-in .arch-stage { opacity: 1; transform: none; }
.architects .arch-card {
  opacity: 0;
  transform: translateY(42px) scale(.95);
  filter: blur(10px);
  transition: opacity 1.2s var(--ease-cine), transform 1.4s var(--ease-expo), filter 1.1s var(--ease-cine);
}
.architects.rv-in .arch-card { opacity: 1; transform: none; filter: none; }
.architects.rv-in .arch-card:nth-child(2) { transition-delay: .18s; }
.architects.rv-in .arch-card:nth-child(3) { transition-delay: .36s; }

/* ───── Responsive ───── */
@media (max-width: 980px) {
  .arch-focus-view {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .arch-focus-portrait { max-width: 420px; }
  .arch-focus-rail { flex-direction: row; overflow-x: auto; padding-bottom: 4px; }
  .arch-focus-rail .arch-chip { flex: 0 0 auto; }
}
@media (max-width: 680px) {
  .arch-grid-view { grid-template-columns: 1fr; }
  .arch-stage { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .architects .arch-stage,
  .architects .arch-card,
  .arch-focus-img,
  .arch-grid-view,
  .arch-focus-view { transition: none !important; animation: none !important; transform: none !important; filter: none !important; opacity: 1 !important; }
}