/* Hitoas 固有スタイル（style.css のトークンを使用。直値の新色は置かない） */
:root { --header-h: 76px; --radius: 8px; --shadow-soft: 0 10px 30px rgba(19,47,85,0.07); --shadow-card: 0 24px 60px rgba(19,47,85,0.12); }
@media (max-width: 768px) { :root { --header-h: 64px; } }

.section__title { font-family: var(--f-disp); font-size: clamp(24px, 4vw, 34px); letter-spacing: 0.05em; }
.section__label { font-weight: 600; }
.btn, .hdr__cta { background: var(--c-primary-deep); }
.btn:hover, .hdr__cta:hover { background: var(--c-primary); }
.form__submit { background: var(--c-primary-deep); }
.form__submit:hover { background: var(--c-primary); }

.ftr { background: var(--c-primary-deep); }
.ftr__about, .ftr__address, .ftr__links a { color: #c3cedc; }
.ftr__copy { color: #b4c0d0; }
.ftr__bottom { border-top-color: rgba(255,255,255,0.16); }

.tbd { display: inline-block; font-size: 12px; font-weight: 600; color: #7a4300; background: #fff3dd; border: 1px dashed var(--c-accent); border-radius: 4px; padding: 1px 8px; letter-spacing: 0.04em; }

/* Wordmark（ロゴ未受領のため文字ロゴで仮組み） */
.wordmark { display: inline-flex; align-items: baseline; gap: 10px; }
.wordmark__en { font-family: var(--f-disp); font-size: 26px; font-weight: 600; letter-spacing: 0.06em; color: var(--c-primary-deep); line-height: 1; }
.wordmark__en i { font-style: normal; color: var(--c-accent); }
.wordmark__jp { font-size: 11px; letter-spacing: 0.12em; color: var(--c-text-muted); }
.ftr .wordmark__en { color: #fff; }
.ftr .wordmark__jp { color: #c3cedc; }
.nav > a[aria-current="page"] { color: var(--c-primary); font-weight: 600; }

/* Hero */
.hero { position: relative; background: var(--c-primary-deep); color: #fff; overflow: hidden; padding: 96px 0 104px; }
.hero::before { content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 85% 10%, rgba(36,80,138,0.9), transparent 70%),
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 100% 72px,
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 72px 100%; }
.hero::after { content: ""; position: absolute; left: 0; bottom: 0; width: 160px; height: 4px; background: var(--c-accent); }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 56px; align-items: center; }
.hero__eyebrow { font-family: var(--f-disp); letter-spacing: 0.28em; font-size: 13px; color: #e6c18a; margin-bottom: 18px; }
.hero h1 { font-family: var(--f-disp); font-size: clamp(34px, 6vw, 56px); line-height: 1.3; letter-spacing: 0.04em; font-weight: 600; }
.hero__lead { margin-top: 24px; font-size: 16px; color: #dbe4f0; max-width: 34em; }
.hero__actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; }
.btn--light { background: #fff; color: var(--c-primary-deep); }
.btn--light:hover { background: var(--c-primary-soft); }
.btn--ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.6); }
.btn--ghost:hover { background: rgba(255,255,255,0.12); }
.btn--line { background: transparent; color: var(--c-primary-deep); border: 1px solid var(--c-primary-deep); }
.btn--line:hover { background: var(--c-primary-soft); }
.hero-card { background: #fff; color: var(--c-text); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-card); }
.hero-card__title { font-family: var(--f-disp); font-size: 13px; letter-spacing: 0.22em; color: var(--c-primary); margin-bottom: 14px; }
.hero-card dl { display: grid; grid-template-columns: 5.5em 1fr; gap: 12px; font-size: 14px; }
.hero-card dt { color: var(--c-text-muted); font-weight: 600; }
.hero-card dd { font-weight: 500; margin: 0; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 32px 28px 28px; box-shadow: var(--shadow-soft); }
.step__no { font-family: var(--f-disp); font-size: 15px; letter-spacing: 0.2em; color: var(--c-accent); font-weight: 600; margin-bottom: 12px; display: block; }
.step h3 { font-size: 19px; margin-bottom: 10px; color: var(--c-primary-deep); }
.step p { font-size: 14.5px; color: var(--c-text-muted); }
.note { margin-top: 28px; text-align: center; font-size: 13px; color: var(--c-text-muted); }

/* Strength */
.strength { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--c-primary-deep); }
.strength__item { padding: 32px 28px 8px 0; }
.strength__item + .strength__item { padding-left: 28px; border-left: 1px solid var(--c-border); }
.strength__tag { font-family: var(--f-disp); font-size: 12px; letter-spacing: 0.22em; color: #8a5a17; font-weight: 600; }
.strength__item h3 { margin: 10px 0; font-size: 20px; color: var(--c-primary-deep); }
.strength__item p { color: var(--c-text-muted); font-size: 14.5px; }

/* Split / profile */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.split__img { margin: 0; }
.split__img img { border-radius: var(--radius); box-shadow: var(--shadow-card); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.split__img figcaption { font-size: 12px; color: var(--c-text-muted); margin-top: 8px; }
.profile { width: 100%; border-top: 1px solid var(--c-border); }
.profile th, .profile td { text-align: left; padding: 16px 8px; border-bottom: 1px solid var(--c-border); font-size: 15px; vertical-align: top; }
.profile th { width: 9em; color: var(--c-primary-deep); font-weight: 600; white-space: nowrap; }
.split__more { margin-top: 24px; }

/* CTA band */
.cta-band { background: var(--c-primary-soft); }
.cta-band__box { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px; align-items: center; background: #fff; border: 1px solid var(--c-border); border-left: 6px solid var(--c-accent); border-radius: var(--radius); padding: 48px; box-shadow: var(--shadow-soft); }
.cta-band__box h2 { font-family: var(--f-disp); font-size: clamp(22px, 3.6vw, 30px); letter-spacing: 0.04em; color: var(--c-primary-deep); }
.cta-band__box p { margin-top: 14px; color: var(--c-text-muted); }
.cta-band__act { display: flex; flex-direction: column; gap: 12px; }
.cta-band__act .btn { justify-content: center; }

.recruit-band { background: var(--c-primary-deep); color: #fff; padding: 72px 0; }
.recruit-band__inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.recruit-band h2 { font-family: var(--f-disp); font-size: clamp(22px, 3.6vw, 30px); letter-spacing: 0.04em; }
.recruit-band p { margin-top: 10px; color: #dbe4f0; max-width: 34em; }

/* Prose */
.prose { max-width: 820px; margin: 0 auto; }
.prose h2 { font-family: var(--f-disp); font-size: 22px; margin: 44px 0 14px; color: var(--c-primary-deep); padding-left: 14px; border-left: 4px solid var(--c-accent); }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { font-size: 15px; }
.prose p + p { margin-top: 12px; }
.prose ul { list-style: disc; padding-left: 1.4em; }
.prose li + li { margin-top: 6px; }
.prose a { color: var(--c-primary); text-decoration: underline; }
.prose .profile { margin-top: 8px; }

@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .split { grid-template-columns: 1fr; }
  .cta-band__box { grid-template-columns: 1fr; padding: 36px 28px; }
}
@media (max-width: 768px) {
  .hero { padding: 64px 0 72px; }
  .steps, .strength { grid-template-columns: 1fr; }
  .strength__item, .strength__item + .strength__item { padding: 26px 0 6px; border-left: none; }
  .strength__item + .strength__item { border-top: 1px solid var(--c-border); }
  .profile th { display: block; width: auto; padding-bottom: 0; border-bottom: none; }
  .profile td { display: block; padding-top: 4px; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .wordmark__jp { display: none; }
  .recruit-band { padding: 56px 0; }
  .mobile-cta__btn { font-size: 13px; font-weight: 600; padding: 14px 4px; }
  .mobile-cta__btn--primary { background: var(--c-primary-deep); }
}