.page-studio .site-main {
  max-width: min(100%, 42rem);
  width: 100%;
  padding-top: clamp(2rem, 6vw, 4.5rem);
  padding-bottom: clamp(4rem, 10vh, 7rem);
  padding-right: clamp(5rem, 12vw, 9rem);
}

.about-prose {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.75rem);
}

.about-line {
  margin: 0;
  color: var(--ink-mute);
  font-size: clamp(1.05rem, 1.55vw, 1.22rem);
  line-height: 1.65;
  max-width: 38rem;
}

.about-line--lead {
  color: var(--ink);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  line-height: 1.45;
  max-width: 28rem;
}

.about-line--punch {
  color: var(--ink);
  font-weight: 700;
  font-size: clamp(1.45rem, 2.8vw, 2.05rem);
  letter-spacing: -0.035em;
  line-height: 1.2;
  max-width: 22ch;
}

.about-line--close {
  color: var(--acid);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  letter-spacing: -0.03em;
}

.about-block {
  display: grid;
  gap: 0.65rem;
}

.about-kicker {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--heat);
}

.about-principles {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
  max-width: 36rem;
}

.about-principles li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-mute);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  line-height: 1.55;
}

.about-principles li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--acid) 70%, var(--heat));
  box-shadow: 0 0 10px color-mix(in srgb, var(--acid) 40%, transparent);
}

.about-talk {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 4vw, 2.25rem);
  border-top: 1px solid var(--edge);
  display: grid;
  gap: 0.85rem;
}

.about-talk-title {
  margin: 0;
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  letter-spacing: -0.04em;
  color: var(--ink);
}

.about-talk-deck {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.5rem);
  align-items: stretch;
  max-width: 36rem;
  perspective: 900px;
}

/* Home explore-card language, but relative in the prose flow */
.page-studio .about-talk .talk-card.explore-card {
  position: relative;
  left: auto;
  top: auto;
  width: 100%;
  max-width: none;
  pointer-events: auto;
  transform: rotate(var(--tilt, 0deg));
  z-index: 1;
}

.page-studio .about-talk .talk-card .explore-card-face {
  grid-template-columns: 1fr;
  min-height: 9.5rem;
  height: 100%;
  /* same transparent glass as home — no solid acid/heat fills */
}

.page-studio .about-talk .talk-kind {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.page-studio .about-talk .talk-value {
  margin: 0;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-studio .about-talk .talk-card[data-talk="email"] .talk-value {
  color: var(--acid);
}

.page-studio .about-talk .talk-card[data-talk="x"] .talk-value {
  color: #ffb4c4;
}

.page-studio .about-talk .talk-card .stage-link {
  margin-top: 0.85rem;
}

@media (max-width: 640px) {
  .about-talk-deck {
    grid-template-columns: 1fr;
  }
}

/* Load animation start — opacity only (no transform; GSAP owns motion) */
.about-prose:not(.is-ready) > [data-about-line] {
  opacity: 0 !important;
  visibility: hidden !important;
}

.about-prose.is-ready > [data-about-line] {
  visibility: visible;
  /* opacity owned by GSAP after prime */
}

.reduce-motion .about-prose > [data-about-line],
html.reduce-motion .about-prose > [data-about-line] {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

@media (max-width: 900px) {
  .page-studio .site-main {
    padding-right: var(--pad);
  }

  .about-line--lead {
  color: var(--ink);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  line-height: 1.45;
  max-width: 28rem;
}

.about-line--punch {
    max-width: none;
  }
}