/* ============================================================
   About Us Page — Sub Hero, Company Overview, CEO Message
   ============================================================ */

/* --- Sub Page Hero --- */
.sjp-about-sub-hero {
  position: relative;
  color: #fff;
  padding: 170px 40px 90px;
  overflow: hidden;
  background:
    linear-gradient(100deg, rgba(13,30,78,.95) 0%, rgba(30,64,175,.85) 50%, rgba(30,64,175,.5) 100%),
    linear-gradient(135deg, #0B1A3A 0%, #1E40AF 100%);
}

.sjp-about-sub-hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, black 0%, black 45%, transparent 80%);
  -webkit-mask-image: linear-gradient(90deg, black 0%, black 45%, transparent 80%);
  pointer-events: none;
}

.sjp-about-sub-hero__inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  z-index: 2;
}

.sjp-about-sub-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sjp-font-latin, 'Inter', sans-serif);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: .04em;
  color: rgba(255,255,255,.72);
  margin-bottom: 28px;
}

.sjp-about-sub-hero__breadcrumb a {
  color: rgba(255,255,255,.72);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: color .2s ease;
}

.sjp-about-sub-hero__breadcrumb a:hover { color: #fff; }

.sjp-about-sub-hero__breadcrumb .sep { opacity: .5; display: inline-flex; }

.sjp-about-sub-hero__breadcrumb .current { color: #fff; font-weight: 600; }

.sjp-about-sub-hero__title {
  font-family: var(--sjp-font-jp, 'Noto Sans JP', sans-serif);
  font-weight: 700;
  font-size: clamp(42px, 5vw, 68px);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 26px;
}

.sjp-about-sub-hero__desc {
  font-family: var(--sjp-font-jp, 'Noto Sans JP', sans-serif);
  font-size: 17px;
  line-height: 1.9;
  color: rgba(255,255,255,.85);
  max-width: 620px;
  margin: 0;
}

/* CTAs */
.sjp-about-sub-hero__ctas {
  display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px;
}
.sjp-about-sub-hero__btn {
  font-family: var(--sjp-font-jp, 'Noto Sans JP', sans-serif);
  font-size: 14px; font-weight: 700;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 8px;
  display: inline-flex; align-items: center; gap: 10px;
  transition: all .25s ease;
}
.sjp-about-sub-hero__btn--primary {
  background: #fff;
  color: #1E40AF;
  box-shadow: 0 8px 22px rgba(0,0,0,.22);
}
.sjp-about-sub-hero__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0,0,0,.30);
}
.sjp-about-sub-hero__btn--ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.28);
}
.sjp-about-sub-hero__btn--ghost:hover {
  background: #fff;
  color: #1E40AF;
  border-color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0,0,0,.30);
}
.sjp-about-sub-hero__btn svg {
  transition: transform .25s cubic-bezier(.2,.8,.2,1);
}
.sjp-about-sub-hero__btn:hover svg {
  transform: translateX(4px);
}

/* --- Company Overview Section --- */
.sjp-about-overview {
  background: var(--sjp-bg-gray);
  padding: 80px;
  scroll-margin-top: 84px;
}

.sjp-about-ceo {
  scroll-margin-top: 84px;
}

.sjp-about-overview__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

/* --- CEO Message Section --- */
.sjp-about-ceo {
  background: var(--sjp-bg-white);
  padding: 80px;
}

.sjp-about-ceo__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

.sjp-about-ceo__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 900px;
  width: 100%;
  padding-top: 16px;
}

.sjp-about-ceo__quote-mark {
  font-size: 72px;
  font-weight: 700;
  color: var(--sjp-accent-blue);
  line-height: 0.8;
  font-family: var(--sjp-font-jp);
}

.sjp-about-ceo__heading {
  font-size: 28px;
  font-weight: 700;
  color: var(--sjp-text-primary);
  line-height: 1.5;
  font-family: var(--sjp-font-jp);
  margin: 0;
}

.sjp-about-ceo__text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sjp-about-ceo__text p {
  font-size: var(--sjp-body-size);
  color: var(--sjp-text-secondary);
  line-height: var(--sjp-line-body);
  font-family: var(--sjp-font-jp);
  margin: 0;
}

.sjp-about-ceo__signature {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 16px;
}

.sjp-about-ceo__sig-line {
  width: 40px;
  height: 2px;
  background: var(--sjp-accent-blue);
}

.sjp-about-ceo__sig-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--sjp-text-primary);
  font-family: var(--sjp-font-jp);
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .sjp-about-sub-hero { padding: 120px 32px 64px; }
  .sjp-about-sub-hero__title { font-size: 36px; }
  .sjp-about-sub-hero__breadcrumb { font-size: 11px; gap: 6px; margin-bottom: 20px; }

  .sjp-about-overview {
    padding: 60px 24px;
  }

  .sjp-about-ceo {
    padding: 60px 24px;
  }

  .sjp-about-ceo__heading {
    font-size: 24px;
  }
}

@media (max-width: 560px) {
  .sjp-about-sub-hero { padding: 100px 20px 48px; }
  .sjp-about-sub-hero__title { font-size: 28px; }
  .sjp-about-sub-hero__desc { font-size: 14px; }
  .sjp-about-sub-hero__btn { width: 100%; justify-content: center; }

  /* Section spacing */
  .sjp-about-overview,
  .sjp-about-ceo { padding: 32px 20px; }
  .sjp-about-overview__inner,
  .sjp-about-ceo__inner { gap: 24px; }

  /* CEO message */
  .sjp-about-ceo__content { gap: 16px; padding-top: 0; }
  .sjp-about-ceo__quote-mark { font-size: 48px; }
  .sjp-about-ceo__heading { font-size: 20px; }
  .sjp-about-ceo__text p { font-size: 14px; }
  .sjp-about-ceo__signature { padding-top: 8px; }
  .sjp-about-ceo__sig-name { font-size: 16px; }
}