/* Phase 4: About page. */
.p-about {
  overflow: clip;
}

.p-about .l-section {
  padding-block: clamp(7rem, 12vw, 12rem);
}

.p-about__heading {
  max-inline-size: 15ch;
  margin: 1.5rem 0 0;
  font-size: var(--fs-h2);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1.35;
}

.p-about__prose {
  color: var(--color-text-muted);
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  line-height: 2.15;
}

.p-about__prose p {
  margin-block: 0 1.65em;
}

.p-about-hero {
  isolation: isolate;
}

.p-about-hero__title {
  inline-size: fit-content;
  max-inline-size: 100%;
  color: #174fc8;
  font-weight: 500;
  letter-spacing: -0.07em;
}

.p-about-hero__title-line {
  display: block;
  inline-size: max-content;
  max-inline-size: 100%;
  white-space: nowrap;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .p-about-hero__title {
    color: transparent;
    -webkit-text-fill-color: transparent;
  }
}

.p-about-copy {
  background: #ffffff;
}

.p-about-copy__inner {
  max-inline-size: 52rem;
}

.p-about-copy .p-about__prose {
  margin-block-start: 3rem;
}

.p-about-origin {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 18%, rgba(46, 94, 255, 0.2), transparent 30%),
    linear-gradient(145deg, var(--color-navy), #0a2040 60%, var(--color-navy));
  color: #ffffff;
  isolation: isolate;
}

.p-about-origin__background {
  position: absolute;
  z-index: -1;
  inset-block-start: 7%;
  inset-inline-end: -0.08em;
  margin: 0;
  color: rgba(255, 255, 255, 0.045);
  font-family: var(--font-latin);
  font-size: clamp(6rem, 16vw, 16rem);
  font-weight: 500;
  letter-spacing: -0.08em;
  line-height: 1;
  white-space: nowrap;
}

.p-about-origin__inner,
.p-about-message__inner,
.p-about-company__inner {
  display: grid;
  grid-template-columns: minmax(18rem, 0.68fr) minmax(22rem, 0.92fr);
  gap: clamp(4rem, 10vw, 11rem);
}

.p-about-origin .c-section-label {
  color: var(--color-brand-cyan);
}

.p-about-origin__body {
  color: rgba(255, 255, 255, 0.78);
}

.p-about-message {
  background: #ffffff;
}

.p-about-message__heading {
  align-self: start;
}

.p-about-message__signature {
  margin-block: 3.5rem 0;
  text-align: end;
}

.p-about-message__signature strong {
  font-size: 1.2rem;
  font-weight: 600;
}

.p-about-profile {
  background: var(--color-bg-subtle);
}

.p-about-profile__inner {
  display: grid;
  grid-template-columns: minmax(18rem, 0.72fr) minmax(22rem, 1fr);
  align-items: center;
  gap: clamp(4rem, 10vw, 10rem);
}

.p-about-profile__portrait {
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-navy);
}

.p-about-profile__image,
.p-about-profile__placeholder {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
}

.p-about-profile__placeholder {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 35% 28%, rgba(0, 173, 255, 0.7), transparent 20%),
    linear-gradient(145deg, var(--color-navy), var(--color-brand-blue) 70%, var(--color-accent-purple) 125%);
}

.p-about-profile__placeholder img {
  inline-size: 32%;
  opacity: 0.75;
}

.p-about-profile__name {
  margin-block: 1.5rem 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.05em;
}

.p-about-profile__name small {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0;
}

.p-about-profile__title {
  margin-block: 0.75rem 2.5rem;
  color: var(--color-brand-blue);
  font-weight: 600;
}

.p-about-company {
  background: #ffffff;
}

.p-about-company__heading {
  align-self: start;
}

.p-about-company__map {
  overflow: hidden;
  aspect-ratio: 8 / 5;
  margin-block-start: clamp(2.75rem, 5vw, 4.5rem);
  background: var(--color-surface);
}

.p-about-company__map iframe {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  border: 0;
}

.p-about-company__list {
  margin: 0;
}

.p-about-company__list > div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.28fr) 1fr;
  gap: 2rem;
  padding-block: 1.5rem;
  border-block-start: 1px solid var(--color-border);
}

.p-about-company__list > div:last-child {
  border-block-end: 1px solid var(--color-border);
}

.p-about-company__list dt {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 600;
}

.p-about-company__list dd {
  margin: 0;
}

.p-about-company__list ol {
  padding-inline-start: 1.4rem;
  margin: 0;
}

.p-about-company__list li + li {
  margin-block-start: 0.75rem;
}

@media (max-width: 1023px) {
  .p-about-origin__inner,
  .p-about-message__inner,
  .p-about-profile__inner,
  .p-about-company__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .p-about-profile__portrait {
    inline-size: min(100%, 34rem);
  }
}

@media (max-width: 767px) {
  .p-about__heading {
    font-size: clamp(2rem, 10vw, 3.25rem);
  }

  .p-about-origin__inner,
  .p-about-message__inner,
  .p-about-profile__inner,
  .p-about-company__inner {
    gap: 2.5rem;
  }

  .p-about-company__list > div {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

}

@media (forced-colors: active) {
  .p-about-hero__title {
    background: none;
    color: CanvasText;
    -webkit-text-fill-color: currentColor;
  }
}