/* ========== V1 Left column conductor ========== */
[data-v="1"] .story-card {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.2fr);
}
[data-v="1"] .film {
  position: relative;
  grid-column: 2;
  height: 100%;
  border-radius: 0 28px 28px 0;
  overflow: hidden;
}
[data-v="1"] .type-layer {
  position: relative;
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 5vw, 56px) clamp(22px, 3.5vw, 40px);
  background: var(--stage);
}
[data-v="1"] .lead {
  max-width: 11ch;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.05;
}
[data-v="1"] .support {
  margin-top: 18px;
  max-width: 22ch;
  font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.35;
}
@media (max-width: 720px) {
  [data-v="1"] .story-card { grid-template-columns: 1fr; }
  [data-v="1"] .film {
    position: absolute;
    inset: 0;
    border-radius: 22px;
    opacity: 0.55;
  }
  [data-v="1"] .type-layer {
    z-index: 4;
    background: linear-gradient(90deg, rgba(241,242,237,0.94) 0%, rgba(241,242,237,0.78) 70%, rgba(241,242,237,0.35) 100%);
  }
}

/* ========== V2 Over-film centred title ========== */
[data-v="2"] .film video { opacity: 0.34; }
[data-v="2"] .film-wash {
  background: linear-gradient(180deg, rgba(241,242,237,0.62), rgba(241,242,237,0.48) 45%, rgba(241,242,237,0.68));
}
[data-v="2"] .type-layer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 28px;
}
[data-v="2"] .veil {
  position: absolute;
  inset: 18% 12%;
  background: rgba(245, 243, 235, 0.72);
  border-radius: 18px;
  z-index: 1;
  pointer-events: none;
}
[data-v="2"] .lead {
  position: relative;
  z-index: 2;
  max-width: 14ch;
  font-size: clamp(36px, 5.2vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}
[data-v="2"] .support {
  position: relative;
  z-index: 2;
  margin-top: 20px;
  max-width: 28ch;
  font-size: clamp(16px, 1.7vw, 22px);
  line-height: 1.4;
}

/* ========== V3 Bottom-third caption ========== */
[data-v="3"] .film video { opacity: 0.55; }
[data-v="3"] .film-wash {
  background: linear-gradient(180deg, rgba(241,242,237,0.22) 0%, rgba(241,242,237,0.18) 45%, rgba(241,242,237,0.88) 78%, rgba(241,242,237,0.96) 100%);
}
[data-v="3"] .type-layer {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px clamp(24px, 4vw, 48px) clamp(28px, 5vh, 48px);
}
[data-v="3"] .lead {
  max-width: 22ch;
  font-size: clamp(28px, 3.8vw, 48px);
  line-height: 1.08;
}
[data-v="3"] .support {
  margin-top: 12px;
  max-width: 36ch;
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.4;
}

/* ========== V4 Editorial split ========== */
[data-v="4"] .story-card { background: var(--paper); }
[data-v="4"] .film {
  left: auto;
  right: 0;
  width: 42%;
  top: 12%;
  bottom: 12%;
  border-radius: 14px 0 0 14px;
  box-shadow: -12px 0 40px rgba(0,0,0,0.12);
}
[data-v="4"] .film video { opacity: 0.5; }
[data-v="4"] .film-wash {
  background: linear-gradient(90deg, rgba(245,243,235,0.55), rgba(245,243,235,0.2));
}
[data-v="4"] .type-layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(36px, 6vw, 72px) clamp(28px, 5vw, 64px);
  max-width: 58%;
}
[data-v="4"] .lead {
  font-size: clamp(40px, 5.8vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.06em;
  max-width: 10ch;
}
[data-v="4"] .support {
  margin-top: 22px;
  font-size: clamp(15px, 1.5vw, 19px);
  letter-spacing: 0.08em;
  text-transform: none;
  max-width: 28ch;
  line-height: 1.45;
}
@media (max-width: 720px) {
  [data-v="4"] .film {
    width: 100%;
    top: 0; right: 0; bottom: auto; height: 38%;
    border-radius: 0;
  }
  [data-v="4"] .type-layer {
    max-width: 100%;
    padding-top: 44%;
  }
}

/* ========== V5 Stack reveal ========== */
[data-v="5"] .film video { opacity: 0.32; }
[data-v="5"] .film-wash {
  background: linear-gradient(180deg, rgba(241,242,237,0.7), rgba(241,242,237,0.55) 50%, rgba(241,242,237,0.78));
}
[data-v="5"] .type-layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 5vw, 56px) clamp(24px, 5vw, 64px);
}
[data-v="5"] .stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 28ch;
}
[data-v="5"] .stack-line {
  font-size: clamp(18px, 2.2vw, 28px);
  line-height: 1.2;
  color: rgba(21, 25, 20, 0.28);
  transition: color 0.5s var(--ease), opacity 0.5s var(--ease);
}
[data-v="5"] .stack-line.current {
  color: var(--ink);
  font-size: clamp(28px, 3.6vw, 44px);
  letter-spacing: -0.045em;
}
[data-v="5"] .stack-line .sub {
  display: block;
  margin-top: 6px;
  font-size: 0.62em;
  color: var(--muted);
  letter-spacing: -0.02em;
}
[data-v="5"] .stack-line.current .sub { color: var(--muted); }

/* ========== V6 Single word focus ========== */
[data-v="6"] .film video { opacity: 0.38; }
[data-v="6"] .film-wash {
  background: radial-gradient(ellipse at 50% 45%, rgba(241,242,237,0.35), rgba(241,242,237,0.78) 70%);
}
[data-v="6"] .type-layer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
}
[data-v="6"] .word-stage {
  min-height: 1.1em;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--ink);
}
[data-v="6"] .word-stage.is-settle {
  font-size: clamp(28px, 3.8vw, 48px);
  transition: font-size 0.55s var(--ease);
}
[data-v="6"] .sentence {
  margin-top: 28px;
  max-width: 18ch;
  font-size: clamp(22px, 2.8vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.04em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
[data-v="6"] .sentence.show {
  opacity: 1;
  transform: none;
}
[data-v="6"] .support {
  margin-top: 16px;
  max-width: 28ch;
  font-size: clamp(15px, 1.5vw, 19px);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
[data-v="6"] .support.show { opacity: 1; }

/* ========== V7 Margin whisper ========== */
[data-v="7"] .film video { opacity: 0.58; }
[data-v="7"] .film-wash {
  background: linear-gradient(90deg, rgba(241,242,237,0.92) 0%, rgba(241,242,237,0.78) 22%, rgba(241,242,237,0.2) 38%, rgba(241,242,237,0.15) 100%);
}
[data-v="7"] .type-layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(24px, 4vw, 48px);
  width: min(320px, 38%);
}
[data-v="7"] .lead {
  font-size: clamp(24px, 2.8vw, 34px);
  line-height: 1.18;
  letter-spacing: -0.035em;
  max-width: 14ch;
}
[data-v="7"] .support {
  margin-top: 14px;
  font-size: clamp(14px, 1.4vw, 17px);
  line-height: 1.4;
  max-width: 22ch;
}
@media (max-width: 560px) {
  [data-v="7"] .type-layer { width: min(280px, 72%); }
  [data-v="7"] .film-wash {
    background: linear-gradient(90deg, rgba(241,242,237,0.94) 0%, rgba(241,242,237,0.7) 55%, rgba(241,242,237,0.25) 100%);
  }
}

/* ========== V8 Paper card on film ========== */
[data-v="8"] .film video { opacity: 0.62; }
[data-v="8"] .film-wash {
  background: linear-gradient(180deg, rgba(28,48,40,0.08), rgba(241,242,237,0.25));
}
[data-v="8"] .type-layer {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}
[data-v="8"] .paper-card {
  width: min(440px, 88%);
  padding: clamp(28px, 4vw, 44px) clamp(26px, 3.5vw, 40px);
  background: rgba(251, 248, 238, 0.94);
  border: 1px solid rgba(21, 25, 20, 0.08);
  border-radius: 4px;
  box-shadow: 0 18px 48px rgba(0,0,0,0.18);
}
[data-v="8"] .lead {
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.045em;
  max-width: 14ch;
}
[data-v="8"] .support {
  margin-top: 16px;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.4;
  max-width: 28ch;
}

/* ========== V9 Crossfade captions ========== */
[data-v="9"] .film {
  animation: slowPush 48s linear infinite alternate;
}
@keyframes slowPush {
  from { transform: scale(1); }
  to { transform: scale(1.12); }
}
[data-v="9"] .film video { opacity: 0.4; }
[data-v="9"] .film-wash {
  background: linear-gradient(180deg, rgba(241,242,237,0.55), rgba(241,242,237,0.42) 50%, rgba(241,242,237,0.72));
}
[data-v="9"] .type-layer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 28px;
}
[data-v="9"] .xfade {
  position: relative;
  width: min(640px, 92%);
  min-height: 7.5em;
}
[data-v="9"] .xfade .slot {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.85s var(--ease);
}
[data-v="9"] .xfade .slot.on { opacity: 1; }
[data-v="9"] .lead {
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.05em;
  max-width: 16ch;
}
[data-v="9"] .support {
  margin-top: 16px;
  font-size: clamp(16px, 1.6vw, 20px);
  max-width: 30ch;
  line-height: 1.4;
}
@media (prefers-reduced-motion: reduce) {
  [data-v="9"] .film { animation: none; }
}

/* ========== V10 Trade × tech ========== */
[data-v="10"] .film video {
  opacity: 0.45;
  filter: grayscale(1) contrast(1.08) brightness(0.9);
}
[data-v="10"] .film-wash {
  background: linear-gradient(180deg, rgba(241,242,237,0.58), rgba(241,242,237,0.4) 45%, rgba(241,242,237,0.7));
}
[data-v="10"] .type-layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 5vw, 64px) clamp(28px, 5vw, 72px);
}
[data-v="10"] .lead {
  max-width: 14ch;
  font-size: clamp(34px, 4.8vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.05em;
}
[data-v="10"] .support {
  margin-top: 18px;
  max-width: 28ch;
  font-size: clamp(16px, 1.7vw, 21px);
  line-height: 1.4;
}
[data-v="10"] .is-roover .amber-line.on { width: min(160px, 48%); }
[data-v="10"] .is-roover .amber-word { color: var(--amber); }

/* Typing caret sits with lead */
[data-v="1"] .type-layer .lead,
[data-v="2"] .type-layer .lead,
[data-v="4"] .type-layer .lead,
[data-v="8"] .type-layer .lead,
[data-v="10"] .type-layer .lead {
  display: inline;
}
[data-v="1"] .type-layer .support,
[data-v="2"] .type-layer .support,
[data-v="4"] .type-layer .support,
[data-v="8"] .type-layer .support,
[data-v="10"] .type-layer .support {
  display: block;
}
[data-v="2"] .type-layer { text-align: center; }