/* card width */

/* Homepage: left content column */

.intro-section .wrap.main-surface,
.content-section .wrap.main-surface {
  width: min(100% - 2rem, 780px);
  margin-left: max(1rem, calc((100% - var(--la-page-max)) / 2));
  margin-right: auto;
}

/* opening statement */

.intro-title {
  max-width: 18ch;
  margin: 0 0 1rem;
  color: var(--la-soft-orange);
  font-size: clamp(1.8rem, 4vw, 3.25rem);  
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

/* technical term badges */

.ling-term {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.42rem;
  background: var(--la-almost-white);
  border: 1px solid var(--la-gray-light);
  border-radius: 0.35rem;
  color: var(--la-gray-dark);
  font-weight: 700;
  white-space: nowrap;
}

/* compact architecture line */

.architecture-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--la-white);
  border: 1px solid var(--la-gray-light);
  border-radius: 1rem;
}

.architecture-format {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.5rem;
  color: var(--la-gray-dark);
  font-weight: 600;
  white-space: nowrap;
}

.architecture-arrow {
  color: var(--la-gray-mid);
  font-weight: 700;
}

/* expanded Alice-to-Bob pipeline */

.pipeline-stack {
  display: grid;
  gap: 0.55rem;
  max-width: 620px;
  margin-top: 1.25rem;
}

.pipeline-person {
  color: var(--la-blue);
  font-weight: 700;
}

.pipeline-format {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--la-gray-dark);
  font-weight: 600;
}

.pipeline-engine {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.pipeline-format::before,
.pipeline-engine::before,
.pipeline-speech::before {
  content: "↓";
  color: var(--la-gray-mid);
  font-weight: 700;
  width: 1rem;
  flex: 0 0 auto;
}

.pipeline-speech {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.pipeline-speech span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.18rem 0.65rem;
  border-radius: 999px;
  background: var(--la-soft-cyan);
  color: var(--la-gray-dark);
  font-weight: 700;
  white-space: nowrap;
}

/* Agentic Form Feature Lists */

.other-half-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.55rem;
}

.other-half-list li {
  position: relative;
  padding-left: 1.15rem;
  max-width: 780px;
}

.other-half-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.42rem;
  height: 0.42rem;
  background: var(--la-soft-orange);
  border-radius: 0.06rem;
}

/* small note blocks */

.home-note {
  max-width: 780px;
  margin-top: 1rem;
  color: var(--la-gray-mid);
  font-size: 0.95rem;
}

/* Mobile */

@media (max-width: 760px) {
  .ling-tooltip {
    left: 0;
    transform: none;
    max-width: min(260px, 80vw);
  }

  .pipeline-format,
  .pipeline-engine,
  .pipeline-speech {
    flex-wrap: wrap;
  }

  .architecture-line {
    align-items: flex-start;
  }
}