@charset "UTF-8";
/* =========================================================================
   .es — About Page (css/about.css)

   【目次】
   01. HERO
   02. COMMON SECTION
   03. PROFILE
   04. BACKGROUND
   05. SKILL
   06. VALUE
   07. RESPONSIVE
========================================================================= */
/* =========================================================================
   01. HERO
========================================================================= */
.about-page {
  background: var(--white);
}

/* =========================================================================
   02. PROFILE
========================================================================= */
.about-profile {
  padding-top: 6.4rem;
  background: var(--white);
}

.about-profile__layout {
  display: grid;
  grid-template-columns: minmax(24rem, 0.72fr) minmax(0, 1.28fr);
  gap: 6.4rem;
  align-items: center;
}

.about-profile__photo-area {
  display: grid;
  justify-items: center;
  gap: 2rem;
}

.about-profile__photo {
  display: grid;
  place-items: center;
  width: min(100%, 24rem);
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(255, 61, 31, 0.22);
  border-radius: 50%;
  background: radial-gradient(circle at 68% 26%, rgba(255, 61, 31, 0.14), transparent 24%), linear-gradient(135deg, #faf6ef 0%, #e9e2d9 100%);
}

.about-profile__photo span {
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.16em;
  text-transform: lowercase;
  color: rgba(10, 10, 10, 0.34);
}

.about-profile__photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  opacity: 0.72;
}

.about-profile__social {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--mid);
}

.about-profile__social a {
  transition: color 0.25s ease;
}

.about-profile__social a:hover {
  color: var(--accent);
}

.about-profile__content {
  display: grid;
  gap: 2.4rem;
}

.about-profile__name {
  font-family: var(--font-display);
  font-size: var(--type-section-title);
  line-height: 1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--black);
}

.about-profile__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.about-profile__fact {
  display: inline-flex;
  align-items: baseline;
  gap: 1rem;
  min-height: 4.4rem;
  padding: 1.1rem 1.5rem;
  border: 1px solid rgba(10, 10, 10, 0.09);
  border-radius: 999px;
  background: rgba(245, 242, 237, 0.62);
}

.about-profile__facts dt {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: lowercase;
  color: var(--accent);
  white-space: nowrap;
}

.about-profile__facts dd {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1.35;
  letter-spacing: 0.08em;
  color: var(--ink);
  white-space: nowrap;
}

.about-profile__message {
  width: min(100%, 58rem);
  padding: 2.4rem 3.2rem;
  border: 1px solid rgba(255, 61, 31, 0.22);
  border-radius: 999px;
  background: rgba(245, 242, 237, 0.72);
  font-size: 1.4rem;
  line-height: 1.9;
  letter-spacing: 0.04em;
  color: var(--ink);
}

/* =========================================================================
   04. BACKGROUND
========================================================================= */
.about-background {
  background: var(--cream);
}

.about-background__layout {
  display: grid;
  grid-template-columns: minmax(24rem, 0.72fr) minmax(0, 1.28fr);
  gap: 6.4rem;
  align-items: start;
}

.about-background__copy {
  position: sticky;
  top: 12rem;
  display: grid;
  gap: 2.4rem;
}

.about-background__lead {
  width: min(100%, 28rem);
  font-size: 1.35rem;
  line-height: 1.9;
  letter-spacing: 0.05em;
  color: var(--mid);
}

.about-dot-timeline {
  position: relative;
  display: grid;
  gap: 3.2rem;
  padding-left: 5.6rem;
  list-style: none;
  counter-reset: aboutTimeline;
}

.about-dot-timeline::before {
  content: "";
  position: absolute;
  top: 1.4rem;
  bottom: 1.4rem;
  left: 1.2rem;
  width: 1px;
  background: linear-gradient(180deg, rgba(255, 61, 31, 0), rgba(255, 61, 31, 0.46) 12%, rgba(10, 10, 10, 0.14) 88%, rgba(10, 10, 10, 0));
}

.about-dot-timeline__item {
  position: relative;
  counter-increment: aboutTimeline;
}

.about-dot-timeline__dot {
  position: absolute;
  top: 0.4rem;
  left: -5.2rem;
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid rgba(255, 61, 31, 0.42);
  border-radius: 50%;
  background: var(--cream);
  box-shadow: inset 0 0 0 0.6rem var(--accent);
}

.about-dot-timeline__card {
  position: relative;
  display: grid;
  gap: 1.2rem;
  padding: 2.4rem 2.8rem;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.58);
}

.about-dot-timeline__label {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: lowercase;
  color: var(--accent);
}

.about-dot-timeline__title,
.about-info-card__title,
.about-favorite-item__title {
  font-size: var(--type-content-title);
  font-weight: 500;
  line-height: 1.65;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.about-dot-timeline__title {
  width: min(100%, 48rem);
}

.about-dot-timeline__body {
  width: min(100%, 56rem);
  font-size: var(--type-body-sm);
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--mid);
}

.about-dot-timeline__item--current .about-dot-timeline__dot {
  background: var(--accent);
  box-shadow: 0 0 0 0.8rem rgba(255, 61, 31, 0.08), inset 0 0 0 0.6rem var(--accent);
}

/* =========================================================================
   05. SKILLS
========================================================================= */
.about-skills {
  background: var(--white);
}

.about-info-card {
  min-height: 100%;
}

.about-info-card__title {
  margin-bottom: 2.4rem;
}

.about-info-card__body {
  display: grid;
  gap: 1.6rem;
  font-size: var(--type-body-sm);
  line-height: 2;
  letter-spacing: 0.04em;
  color: var(--mid);
}

.about-skill-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: var(--space-grid-gap);
  list-style: none;
}

.about-skill-card {
  display: grid;
  grid-template-rows: auto 1fr;
  align-content: start;
  gap: 2.4rem;
  width: calc((100% - var(--space-grid-gap) * 3) / 4);
  min-height: 22rem;
  padding: var(--space-card);
  border: 1px solid var(--border);
  border-radius: 2.4rem;
  background: var(--cream);
}

.about-skill-card__logo {
  display: flex;
  align-items: center;
  min-height: 4.8rem;
  font-family: var(--font-display);
  font-size: 3.2rem;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.about-skill-list__text {
  display: grid;
  align-content: start;
  gap: 1.2rem;
}

.about-skill-list__text strong {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: 0.1em;
  color: var(--ink);
}

.about-skill-list__text span {
  font-size: 1.25rem;
  line-height: 1.75;
  letter-spacing: 0.04em;
  color: var(--mid);
}

/* =========================================================================
   06. VALUES
========================================================================= */
.about-values {
  background: var(--cream);
}

.about-info-card--value {
  display: grid;
  grid-template-columns: minmax(24rem, 0.8fr) minmax(0, 1.2fr);
  gap: 6.4rem;
  align-items: start;
  background: var(--white);
}

/* =========================================================================
   07. FAVORITES
========================================================================= */
.about-favorites {
  background: var(--white);
}

.about-favorite-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
}

.about-favorite-item {
  min-width: 0;
  padding: 3.2rem 2.8rem;
  background: transparent;
}

.about-favorite-item + .about-favorite-item {
  border-left: 1px solid var(--border);
}

.about-favorite-item__number {
  font-family: var(--font-mono);
  font-size: var(--type-label-sm);
  line-height: 1;
  letter-spacing: 0.12em;
}

.about-favorite-item__number {
  display: block;
  margin-bottom: 2rem;
  color: var(--accent);
}

.about-favorite-item__title {
  margin-bottom: 2rem;
}

.about-favorite-item__body {
  font-size: var(--type-body-sm);
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--mid);
}

/* =========================================================================
   08. RESPONSIVE
========================================================================= */
@media (max-width: 1024px) {
  .about-profile__layout,
  .about-background__layout {
    grid-template-columns: 1fr;
    gap: 4.8rem;
  }
  .about-profile__photo-area {
    justify-items: center;
  }
  .about-profile__name {
    text-align: center;
  }
  .about-background__copy {
    position: static;
  }
  .about-profile {
    padding-top: 4.8rem;
  }
  .about-info-card--value {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }
  .about-favorite-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .about-favorite-item:nth-child(3) {
    border-left: 0;
  }
  .about-favorite-item:nth-child(n+3) {
    border-top: 1px solid var(--border);
  }
  .about-skill-card {
    width: calc((100% - var(--space-grid-gap)) / 2);
  }
}
@media (max-width: 640px) {
  .about-profile {
    padding-top: 3.2rem;
  }
  .about-profile__photo {
    width: 18rem;
  }
  .about-profile__fact {
    min-height: 4rem;
    padding: 1rem 1.3rem;
  }
  .about-profile__message {
    border-radius: 2.4rem;
    padding: 2.4rem;
  }
  .about-background__lead {
    width: min(100%, 30rem);
  }
  .about-dot-timeline {
    gap: 2.8rem;
    padding-left: 4rem;
  }
  .about-dot-timeline::before {
    left: 0.9rem;
  }
  .about-dot-timeline__dot {
    left: -4.1rem;
    width: 2rem;
    height: 2rem;
  }
  .about-dot-timeline__title,
  .about-info-card__title,
  .about-favorite-item__title {
    font-size: 1.85rem;
  }
  .about-info-card {
    padding: 2.4rem;
    border-radius: 1.6rem;
  }
  .about-skill-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }
  .about-skill-card {
    width: 100%;
    min-height: 0;
    padding: 2.4rem;
    border-radius: 2rem;
  }
  .about-favorite-list {
    grid-template-columns: 1fr;
  }
  .about-favorite-item + .about-favorite-item {
    border-top: 1px solid var(--border);
    border-left: 0;
  }
  .about-favorite-item {
    padding: 2.4rem 0;
  }
}