*{box-sizing:border-box}html{scroll-behavior:smooth}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.wrap{max-width:1120px;margin:0 auto}:root{--ink:#111827;--text:#334155;--muted:#64748b;--line:#e8dfd3;--paper:#fffdf8;--white:#fff;--main:#2f6f55;--main2:#eaf4ef;--accent:#4f8f6b;--deep:#0d2438}body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",Meiryo,sans-serif;letter-spacing:.04em;line-height:1.9}.hero{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--main2) 0,#fffdf8 55%,#f6eadc 100%);border-bottom:1px solid var(--line)}.hero-inner{position:relative;max-width:1180px;margin:0 auto;padding:70px 24px 58px;display:grid;grid-template-columns:340px 1fr;gap:50px;align-items:center}.portrait-box{border-radius:34px;background:#fff;box-shadow:0 24px 60px rgba(16,35,61,.15);padding:18px;overflow:hidden;border:1px solid rgba(17,24,39,.06)}.portrait-box 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/* 20260528 unified section photo patch */
.section-photo,
.chapter-photo,
.sec-photo{
  width:100%;
  max-width:100%;
  aspect-ratio:16/7;
  overflow:hidden;
  border:none !important;
  box-shadow:none !important;
  border-radius:0 !important;
  margin:48px 0 0 0;
}

.section-photo img,
.chapter-photo img,
.sec-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center center;
  display:block;
  border:none !important;
  box-shadow:none !important;
}

/* issue left cut fix */
#issue .section-photo img,
#issue .chapter-photo img{
  object-position:20% center;
}

/* flow top cut fix */
#flow .section-photo img,
#flow .chapter-photo img{
  object-position:center 20%;
}

/* steps darken */
#steps .section-photo img,
#steps .chapter-photo img{
  filter:brightness(0.72);
}

/* remove frame */
#recruit img,
#contact img{
  border:none !important;
  outline:none !important;
  box-shadow:none !important;
}

@media (max-width:768px){
  .section-photo,
  .chapter-photo,
  .sec-photo{
    aspect-ratio:16/9;
    margin-top:24px;
  }
}