/* ==========================================================================
   business.css — per-page styles for business.html
   Compliant with docs/CODING-RULES.md (no CSS vars, no rem, no !important,
   4-value margin/padding, bottom-only spacing, separated PC/SP queries,
   8/4-multiple numbers, direct border-radius, picsum.photos for dummy img).
   Loaded AFTER css/style.css so later declarations win by source order.
   ========================================================================== */

/* ---------- Base color / typography overrides ---------- */
html,
body {
  background: #f2efe9;
  color: #1c1a17;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

body h1,
body h2,
body h3,
body h4 {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   PC (min-width: 768px)
   ========================================================================== */
@media (min-width: 768px) {


  /* ---------- Subpage anchor nav ---------- */
  body .subpage-anchor-nav {
    top: 64px;
    background: rgba(242, 239, 233, 0.78);
    backdrop-filter: blur(12px) saturate(1.2);
    -webkit-backdrop-filter: blur(12px) saturate(1.2);
    border-top: none;
    border-bottom: 1px solid rgba(28, 26, 23, 0.08);
  }
}

/* ==========================================================================
   SP (max-width: 767px)
   ========================================================================== */
@media (max-width: 767px) {


  /* ---------- Subpage anchor nav ---------- */
  body .subpage-anchor-nav {
    top: 56px;
    background: rgba(242, 239, 233, 0.78);
    backdrop-filter: blur(12px) saturate(1.2);
    -webkit-backdrop-filter: blur(12px) saturate(1.2);
    border-top: none;
    border-bottom: 1px solid rgba(28, 26, 23, 0.08);
  }
}

/* ==========================================================================
   Shared (color/typography only — no spacing/sizing forks needed)
   ========================================================================== */

/* ---------- Subpage hero ---------- */
body .subpage-hero::before {
  background-image:
    linear-gradient(135deg, rgba(54, 70, 61, 0.82) 0%, rgba(105, 107, 106, 0.72) 100%),
    url('../img/hero-business.png');
  background-size: cover;
  background-position: center;
}
body .subpage-hero-title {
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
  color: #fff;
  text-shadow: 0 2px 32px rgba(13, 12, 10, 0.55);
}
body .subpage-hero-jp {
  color: rgba(255, 255, 255, 0.85);
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .subpage-hero-lead {
  color: rgba(255, 255, 255, 0.8);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}
body .subpage-hero-eyebrow {
  color: rgba(255, 255, 255, 0.9);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.3em;
}
body .subpage-hero-breadcrumb,
body .subpage-hero-breadcrumb a {
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- Subpage anchor nav (shared color/typography) ---------- */
body .subpage-anchor-nav li,
body .subpage-anchor-nav li:first-child {
  border-color: rgba(28, 26, 23, 0.1);
}
body .subpage-anchor-nav a:hover { background: rgba(28, 26, 23, 0.04); }
body .subpage-anchor-nav a::before { background: #5f8d5b; }
body .subpage-anchor-nav .anchor-num {
  color: #5f8d5b;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .subpage-anchor-nav .anchor-jp {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .subpage-anchor-nav .anchor-en {
  color: #857f75;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.24em;
}

/* ---------- Article head ---------- */
body .article-head { border-bottom-color: rgba(28, 26, 23, 0.1); }
body .article-head .ja-num {
  color: #5f8d5b;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .article-head h2 {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .article-head-title h2 {
  margin: 6px 0 0 0;
}
body .article-head-title .en {
  margin: 0;
  color: #857f75;
  font-family: 'Cormorant Garamond', 'Shippori Mincho', serif;
  font-style: italic;
  letter-spacing: 0.1em;
}

/* ---------- Section backgrounds (alternating cashmere / cashmere-deep) ---------- */
body .section { background: #f2efe9; }
body section#overview   { background: #f2efe9; }
body section#logistics  { background: #ece8de; }
body section#beauty     { background: #f2efe9; }
body section#daily      { background: #ece8de; }
body section#lifestyle  { background: #f2efe9; }
body section#creative   { background: #ece8de; }
body section#process    { background: #f2efe9; }
body section#strengths  { background: #ece8de; }

/* ---------- Common editorial components ---------- */
body .pullquote {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
  border-left-color: #5f8d5b;
}
body .pullquote::before {
  content: none;
}
body .pullquote .shu {
  background-image: none;
  text-decoration: underline wavy #5f8d5b;
  text-decoration-skip-ink: none;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}
body .text-2col,
body .text-2col p {
  color: rgba(28, 26, 23, 0.78);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- Chips ---------- */
body .chip {
  background: transparent;
  border-color: rgba(28, 26, 23, 0.18);
  color: #1c1a17;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.04em;
}

/* ---------- Cell grid ---------- */
body .cell-grid { border-color: rgba(28, 26, 23, 0.1); }
body .cell {
  background: #f2efe9;
  border-color: rgba(28, 26, 23, 0.1);
}
body .cell.nopad { padding: 0 0 0 0; }

/* Cells on light sections (#f2efe9) need a darker cell bg so they stand out */
body #beauty .cell {
  background: #ece8de;
}

/* ---------- biz-banner & biz-split ---------- */
body .biz-banner {
  background: #f2efe9;
  border-color: rgba(28, 26, 23, 0.1);
}
body .biz-banner-tag {
  background: rgba(28, 26, 23, 0.78);
  color: #f2efe9;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.26em;
}
body .biz-split {
  background: #f2efe9;
  border-color: rgba(28, 26, 23, 0.1);
}
body .biz-split-main { background: transparent; }
body .biz-split-caption {
  background: rgba(242, 239, 233, 0.92);
  color: #1c1a17;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.24em;
}

/* ---------- biz-tri (LIFESTYLE 3-col) ---------- */
/* lifestyle section bg is #f2efe9; col bg must differ for the frame to show */
body .biz-tri-col {
  background: #ece8de;
  border-color: rgba(28, 26, 23, 0.1);
}
body .biz-tri-tag {
  background: rgba(28, 26, 23, 0.78);
  color: #f2efe9;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}
body .biz-tri-num {
  color: #5f8d5b;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .biz-tri-body h3 {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .biz-tri-en {
  color: #857f75;
  font-family: 'Cormorant Garamond', 'Shippori Mincho', serif;
  font-style: italic;
  letter-spacing: 0.1em;
}
body .biz-tri-pull {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
  border-left-color: #5f8d5b;
}
body .biz-tri-desc {
  color: rgba(28, 26, 23, 0.72);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- biz-diagonal (CREATIVE) ---------- */
body .biz-diagonal { border-color: rgba(28, 26, 23, 0.1); }
/* Diagonal clip-path hover effects are PC-only — SP stacks the halves vertically
   so clip-paths would cut off text content. */
@media (min-width: 768px) {
  body .biz-diagonal-half {
    transition: clip-path 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  body .biz-diagonal:has(.biz-diagonal-half.left:hover) .biz-diagonal-half.left {
    clip-path: polygon(0 0, 74% 0, 62% 100%, 0 100%);
  }
  body .biz-diagonal:has(.biz-diagonal-half.left:hover) .biz-diagonal-half.right {
    clip-path: polygon(74% 0, 100% 0, 100% 100%, 62% 100%);
  }
  body .biz-diagonal:has(.biz-diagonal-half.right:hover) .biz-diagonal-half.left {
    clip-path: polygon(0 0, 42% 0, 26% 100%, 0 100%);
  }
  body .biz-diagonal:has(.biz-diagonal-half.right:hover) .biz-diagonal-half.right {
    clip-path: polygon(42% 0, 100% 0, 100% 100%, 26% 100%);
  }
}
body .biz-diagonal-half::before {
  background: linear-gradient(207deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.72) 100%);
}
body .biz-diagonal-half.right::before {
  background: linear-gradient(204deg, rgba(66, 62, 56, 0.88) 0%, rgba(233, 233, 233, 0.72) 100%);
}
body .biz-diagonal-num {
  color: rgba(242, 239, 233, 0.9);
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .biz-diagonal-en {
  color: rgba(242, 239, 233, 0.75);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.26em;
}
body .biz-diagonal-ja {
  color: #fff;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .biz-diagonal-pull {
  color: #fff;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .biz-diagonal-pull .shu {
  background-image: none;
  text-decoration: underline wavy #5f8d5b;
  text-decoration-skip-ink: none;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}
body .biz-diagonal-body {
  color: rgba(255, 255, 255, 0.85);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}
body .biz-diagonal .chip {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

/* ---------- Business overview ---------- */
body .business-overview-lead {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .business-overview-lead::after { background: #5f8d5b; }
body .business-overview-text {
  color: rgba(28, 26, 23, 0.72);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- Process steps ---------- */
body .process-steps { border-color: rgba(28, 26, 23, 0.1); }
body .process-step {
  background: #f2efe9;
  border-right-color: rgba(28, 26, 23, 0.1);
  color: #1c1a17;
}
body .process-step:last-child {
  background: #ece8de;
  color: #1c1a17;
}
body .process-step:last-child .process-step-ja,
body .process-step:last-child .process-step-title { color: #1c1a17; }
body .process-step:last-child .process-step-desc { color: rgba(28, 26, 23, 0.72); }
body .process-step:last-child .process-step-num { color: #5f8d5b; }
body .process-step-num {
  color: #5f8d5b;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .process-step-label {
  color: #857f75;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.28em;
}
body .process-step-title {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .process-step-desc {
  color: rgba(28, 26, 23, 0.72);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- Strengths ---------- */
body .strength-row { border-top-color: rgba(28, 26, 23, 0.1); }
body .strength-row-num {
  color: #5f8d5b;
  font-family: 'Cormorant Garamond', 'Shippori Mincho', serif;
}
body .strength-row-en {
  color: #857f75;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}
body .strength-row-title {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .strength-row-desc {
  color: rgba(28, 26, 23, 0.72);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}

/* ---------- CTA — all text #0a0202 ---------- */
body .cta {
  background: #1c1a17;
  color: #3e3e3e;
}
body .cta,
body .cta * { color: #3e3e3e; }
body .cta-eyebrow {
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.3em;
}
body .cta-title { font-family: 'Shippori Mincho', 'Noto Sans JP', serif; }
body .cta-text { font-family: 'Manrope', 'Noto Sans JP', sans-serif; }

/* ---------- Footer ---------- */
body .site-footer {
  background: #f2efe9;
  color: rgba(28, 26, 23, 0.72);
  border-top-color: rgba(28, 26, 23, 0.1);
}
body .footer-brand-kanji {
  color: #1c1a17;
  font-family: 'Shippori Mincho', 'Noto Sans JP', serif;
}
body .footer-brand-en {
  color: #857f75;
  font-family: 'Cormorant Garamond', 'Shippori Mincho', serif;
  font-style: italic;
}
body .footer-address,
body .footer-top ul li,
body .footer-top ul a {
  color: rgba(28, 26, 23, 0.68);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
}
body .footer-top h4 {
  color: #1c1a17;
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.26em;
}
body .footer-top ul a:hover { color: #5f8d5b; }
body .footer-bot {
  color: rgba(28, 26, 23, 0.5);
  border-top-color: rgba(28, 26, 23, 0.1);
  font-family: 'Manrope', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.18em;
}