/* ═══════════════════════════════════════════════
   about.css — About page specific styles
═══════════════════════════════════════════════ */

/* ── Page hero ── */
.about-hero {
  height: 60vh;
  min-height: 400px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 var(--space-lg) 5rem;
  background: linear-gradient(155deg, #2a2035 0%, #3d2d52 35%, #6b5280 65%, #c4b0d8 100%);
  overflow: hidden;
}

.about-hero::before {
  content: 'About';
  position: absolute;
  bottom: -0.15em;
  right: var(--space-lg);
  font-family: var(--ff-serif-en);
  font-size: clamp(8rem, 18vw, 16rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.about-hero-eyebrow {
  font-size: 0.58rem;
  letter-spacing: 0.5em;
  color: var(--lila-pale);
  opacity: 0.7;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.about-hero-eyebrow::before {
  content: '';
  width: 2rem;
  height: 0.5px;
  background: var(--kinshu);
  flex-shrink: 0;
}

.about-hero-heading {
  font-family: var(--ff-serif-jp);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 200;
  color: var(--washi);
  letter-spacing: 0.1em;
  line-height: 1.9;
}

.about-hero-en {
  font-family: var(--ff-serif-en);
  font-size: clamp(0.85rem, 1.3vw, 1.05rem);
  font-style: italic;
  font-weight: 300;
  color: rgba(248,246,242,0.5);
  letter-spacing: 0.2em;
  margin-top: 1rem;
}

/* ── Breadcrumb ── */
.breadcrumb {
  padding: 1rem var(--space-lg);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-bottom: 0.5px solid var(--kinucha);
  background: var(--washi);
}
.breadcrumb a,
.breadcrumb span {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--nenokuchi);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--lila-mid); }
.breadcrumb .sep { color: var(--kinucha); }
.breadcrumb .current { color: var(--lila-mid); }

/* ── Shared about layout ── */
.about-wrap {
  max-width: 1400px;
  margin: 0 auto;
}

/* ══════════════════════════════════════════
   02  Brand Story
══════════════════════════════════════════ */
.brand-story {
  padding: var(--space-2xl) var(--space-lg);
  background: var(--washi);
}

.brand-story-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.bs-left {}

.bs-lila-word {
  font-family: var(--ff-serif-en);
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--lila-deep);
  line-height: 1;
  margin-bottom: 1rem;
  opacity: 0.15;
}

.bs-subtitle {
  font-family: var(--ff-serif-en);
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-style: italic;
  font-weight: 300;
  color: var(--lila-mid);
  letter-spacing: 0.18em;
  line-height: 2;
  margin-bottom: 2rem;
}

.bs-heading {
  font-family: var(--ff-serif-jp);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 200;
  line-height: 2.2;
  letter-spacing: 0.1em;
  color: var(--lila-deep);
}

.bs-right {}

.bs-body {
  font-size: 0.85rem;
  line-height: 2.8;
  letter-spacing: 0.06em;
  color: var(--sumi-2);
  padding-left: 1.5rem;
  border-left: 1px solid var(--lila-pale);
  margin-bottom: 1.5rem;
}

.bs-tagline {
  font-family: var(--ff-serif-en);
  font-size: 1rem;
  font-style: italic;
  font-weight: 300;
  color: var(--lila-soft);
  letter-spacing: 0.25em;
  padding-left: 1.5rem;
  position: relative;
}
.bs-tagline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0.8rem;
  height: 0.5px;
  background: var(--kinshu);
}

/* ══════════════════════════════════════════
   03  Mission / Vision / Value
══════════════════════════════════════════ */
.mvv {
  padding: var(--space-xl) var(--space-lg);
  background: var(--washi-2);
}

.mvv-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--kinucha);
  border: 0.5px solid var(--kinucha);
  margin-top: var(--space-md);
}

.mvv-card {
  background: var(--washi);
  padding: 2.5rem 2rem;
  position: relative;
}

.mvv-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: var(--lila-soft);
  opacity: 0;
  transition: opacity 0.3s;
}
.mvv-card:hover::before { opacity: 1; }

.mvv-en {
  font-family: var(--ff-serif-en);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 300;
  color: var(--lila-pale);
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.mvv-jp {
  font-family: var(--ff-serif-jp);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  color: var(--lila-soft);
  margin-bottom: 1.2rem;
}

.mvv-body {
  font-size: 0.82rem;
  line-height: 2.4;
  letter-spacing: 0.05em;
  color: var(--sumi-2);
}

/* ══════════════════════════════════════════
   04  CEO Message
══════════════════════════════════════════ */
.ceo-message {
  padding: var(--space-2xl) var(--space-lg);
  background: var(--washi);
}

.ceo-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-xl);
  align-items: start;
}

.ceo-photo-wrap {
  position: sticky;
  top: 6rem;
}

.ceo-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: linear-gradient(160deg, #2a2035 0%, #4a3862 40%, #9b84b0 80%, #e8e0f0 100%);
  position: relative;
  overflow: hidden;
}

.ceo-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.ceo-photo-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 1.5rem;
}

.ceo-photo-label {
  font-family: var(--ff-serif-en);
  font-size: 0.65rem;
  font-style: italic;
  letter-spacing: 0.25em;
  color: rgba(248,246,242,0.4);
}

.ceo-name-block {
  margin-top: 1.2rem;
  padding-top: 1.2rem;
  border-top: 0.5px solid var(--kinucha);
}

.ceo-name {
  font-family: var(--ff-serif-jp);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  color: var(--sumi);
  margin-bottom: 0.3rem;
}

.ceo-title {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--nenokuchi);
}

.ceo-text {}

.ceo-opening {
  font-family: var(--ff-serif-jp);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 200;
  line-height: 2.2;
  letter-spacing: 0.1em;
  color: var(--lila-deep);
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 0.5px solid var(--lila-pale);
}

.ceo-body {
  font-size: 0.84rem;
  line-height: 3;
  letter-spacing: 0.06em;
  color: var(--sumi-2);
  margin-bottom: 1.5rem;
}

.ceo-sign {
  font-family: var(--ff-serif-en);
  font-size: 0.75rem;
  font-style: italic;
  letter-spacing: 0.2em;
  color: var(--nenokuchi);
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.ceo-sign::before {
  content: '';
  width: 2rem;
  height: 0.5px;
  background: var(--kinshu);
}

/* ══════════════════════════════════════════
   05  Business
══════════════════════════════════════════ */
.about-business {
  padding: var(--space-xl) var(--space-lg);
  background: var(--washi-2);
}

.about-business-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.ab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: var(--space-md);
}

.ab-card {
  background: var(--washi);
  border: 0.5px solid var(--kinucha);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: border-color 0.3s;
}
.ab-card:hover { border-color: var(--lila-soft); }

.ab-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
}

.ab-thumb-inner {
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: transform 0.7s var(--ease-out);
}
.ab-card:hover .ab-thumb-inner { transform: scale(1.04); }

.ab-thumb-sb   { background: linear-gradient(150deg, #2a2035 0%, #4a3862 50%, #9b84b0 100%); }
.ab-thumb-rp   { background: linear-gradient(150deg, #1a2820 0%, #2c4035 50%, #6b9c72 100%); }
.ab-thumb-ic   { background: linear-gradient(150deg, #181820 0%, #282838 50%, #5058a0 100%); }

.ab-body {
  padding: 1.5rem;
}

.ab-num {
  font-family: var(--ff-serif-en);
  font-size: 1.8rem;
  font-weight: 300;
  color: rgba(155,132,176,0.2);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.ab-tag {
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--lila-soft);
  margin-bottom: 0.4rem;
}

.ab-title {
  font-family: var(--ff-serif-jp);
  font-size: 0.92rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--sumi);
  line-height: 1.7;
  margin-bottom: 0.8rem;
}

.ab-desc {
  font-size: 0.75rem;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: var(--nenokuchi);
}

.ab-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--lila-mid);
  margin-top: 1rem;
  transition: gap 0.2s;
}
.ab-link::after { content: '→'; }
.ab-card:hover .ab-link { gap: 0.8rem; }

/* ══════════════════════════════════════════
   06  Company Info
══════════════════════════════════════════ */
.company-info {
  padding: var(--space-xl) var(--space-lg);
  background: var(--washi);
}

.company-info-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-xl);
  align-items: start;
}

.ci-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-md);
}

.ci-table tr {
  border-bottom: 0.5px solid var(--kinucha);
}
.ci-table tr:first-child {
  border-top: 0.5px solid var(--kinucha);
}

.ci-table th {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  font-weight: 300;
  color: var(--nenokuchi);
  padding: 1.4rem 1rem 1.4rem 0;
  vertical-align: top;
  white-space: nowrap;
  width: 9rem;
  font-family: var(--ff-sans-jp);
  text-align: left;
}

.ci-table td {
  font-family: var(--ff-serif-jp);
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--sumi);
  padding: 1.4rem 0;
  line-height: 2;
  vertical-align: top;
}

.ci-right {}

.ci-map {
  background: var(--washi-2);
  border: 0.5px solid var(--kinucha);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-top: var(--space-md);
}

/* Simple Japan map SVG decoration */
.ci-map-label {
  font-family: var(--ff-serif-en);
  font-size: 0.65rem;
  font-style: italic;
  letter-spacing: 0.25em;
  color: var(--nenokuchi);
  text-align: center;
  line-height: 2;
}

.ci-region-dots {
  position: absolute;
  inset: 0;
}

/* ══════════════════════════════════════════
   07  CTA
══════════════════════════════════════════ */
.about-cta {
  background: var(--lila-deep);
  padding: 8rem var(--space-lg);
  text-align: center;
}

.about-cta .section-kicker {
  justify-content: center;
  color: rgba(155,132,176,0.6);
}
.about-cta .section-kicker::before {
  background: rgba(201,169,110,0.5);
}

.cta-heading {
  font-family: var(--ff-serif-jp);
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  font-weight: 200;
  color: var(--washi);
  line-height: 2;
  letter-spacing: 0.1em;
  margin: 2rem 0 1.5rem;
}

.cta-sub {
  font-size: 0.78rem;
  color: rgba(248,246,242,0.45);
  letter-spacing: 0.1em;
  line-height: 2;
  margin-bottom: 3rem;
}

.cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary-lila {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  padding: 0.85rem 2.2rem;
  background: var(--washi);
  color: var(--lila-deep);
  text-decoration: none;
  transition: all 0.25s;
  border: 0.5px solid var(--washi);
}
.btn-primary-lila:hover {
  background: transparent;
  color: var(--washi);
}

/* Responsive — about page */
@media (max-width: 960px) {
  .brand-story-inner { grid-template-columns: 1fr; gap: var(--space-md); }
  .bs-lila-word { font-size: 5rem; }
  .mvv-grid { grid-template-columns: 1fr; }
  .ceo-inner { grid-template-columns: 1fr; }
  .ceo-photo-wrap { position: static; }
  .ceo-photo { aspect-ratio: 4 / 3; }
  .ab-grid { grid-template-columns: 1fr; }
  .company-info-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .about-hero { height: 50vh; }
  .mvv-grid { grid-template-columns: 1fr; }
  .ab-grid { grid-template-columns: 1fr; }
  .cta-btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .about-hero-heading { font-size: 1.6rem; }
  .bs-lila-word { font-size: 3.5rem; }
  .ci-table th { width: 7rem; font-size: 0.6rem; }
  .ci-table td { font-size: 0.78rem; }
}