.ipx-hero-h1 {
  margin-top: 2rem;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  word-break: break-word;
}

.ipx-about-h1 {
  margin-top: 2.5rem;
  font-size: 30px;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.ipx-career-h1 {
  margin-top: 2.5rem;
  font-size: 34px;
  font-weight: 500;
  line-height: 1.05;
}

.ipx-contact-h1 {
  margin-top: 1.5rem;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.1;
}

.ipx-cta-h2 {
  max-width: 48rem;
  font-size: 36px;
  font-weight: 600;
  line-height: 1.05;
}

.ipx-pillars-h2 span {
  display: block;
}

.ipx-micro {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ipx-text-body);
}

.ipx-audience {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.ipx-audience p {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1.6;
  color: var(--ipx-text-muted);
}

.ipx-cred-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ipx-border);
}

.ipx-cred-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ipx-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.ipx-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--ipx-border);
  border-radius: 999px;
  padding: 0.375rem 0.75rem;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ipx-text-muted);
  background: var(--ipx-bg);
}

.ipx-split-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border-radius: var(--ipx-radius-lg);
  aspect-ratio: 4 / 5;
}

.ipx-split-visual figure {
  position: relative;
  overflow: hidden;
  margin: 0;
}

.ipx-split-visual figure:last-child {
  border-left: 2px solid var(--ipx-accent);
}

.ipx-split-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ipx-split-visual figcaption {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.ipx-role-visual {
  position: relative;
  aspect-ratio: 16 / 9;
}

.ipx-role-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ipx-role-visual span {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.ipx-principle {
  margin-top: 2.5rem;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ipx-value-play {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  border: 0;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  padding: 0.625rem 1rem;
  font-size: 12px;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.ipx-privacy-layout {
  display: grid;
  gap: 3rem;
}

.ipx-toc {
  font-size: 13px;
}

.ipx-toc a {
  display: block;
  padding: 0.4rem 0;
  color: var(--ipx-text-body);
}

.ipx-toc a.is-active {
  color: var(--ipx-text);
  font-weight: 600;
}

@media (min-width: 640px) {
  .ipx-hero-h1 { font-size: 36px; }
  .ipx-about-h1 { font-size: 34px; }
  .ipx-career-h1 { font-size: 40px; }
}

@media (min-width: 768px) {
  .ipx-hero-h1 { font-size: 44px; }
  .ipx-about-h1 { font-size: 40px; }
  .ipx-career-h1 { font-size: 52px; }
  .ipx-contact-h1 { font-size: 44px; }
  .ipx-cta-h2 { font-size: 60px; }
  .ipx-cred-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem 2.5rem;
  }
  .ipx-privacy-layout {
    grid-template-columns: 16rem 1fr;
    align-items: start;
  }
  .ipx-toc {
    position: sticky;
    top: 7rem;
  }
}

@media (min-width: 1024px) {
  .ipx-hero-h1 { font-size: 52px; }
  .ipx-about-h1 { font-size: 46px; }
  .ipx-career-h1 { font-size: 58px; }
}