:root {
  --bp-navy: #1B365D;
  --bp-navy-deep: #101c30;
  --bp-ink: #1C1A17;
  --bp-paper: #f5f4ed;
  --bp-paper-warm: #e8e6dc;
  --bp-paper-bright: #faf9f5;
  --bp-accent-red: #b80f0f;
  --bp-mute: #8A817A;
  --bp-mute-soft: rgba(28, 26, 23, 0.62);
  --bp-rule: #d8d2c6;
  --bp-rule-strong: #1B365D;
  --font-display: "Shippori Mincho", "Noto Serif JP", "Hiragino Mincho ProN", serif;
  --font-body: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
  --fs-body: 1rem;          /* 16px — JP body minimum comfort */
  --fs-sm: 0.875rem;        /* 14px — secondary */
  --fs-xs: 0.8125rem;       /* 13px — captions only */
  --lh-body: 1.9;           /* JP body: open leading */
  --lh-tight: 1.45;         /* headings */
  --lh-ui: 1.6;             /* nav / labels */
  --measure: min(720px, 65ch); /* Editorial Calm prose width */
  --header-h: 68px;
  --max-width: 1180px;
  --section-gap: 5rem;      /* 80px — Editorial Calm major section rhythm */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-8: 48px;
  --space-10: 64px;
  --space-12: 80px;
  --shadow-card: none;
  --shadow-card-hover: 0 2px 16px rgba(28, 26, 23, 0.06);
  --shadow-rail: 0 10px 26px rgba(6, 6, 46, 0.14);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --focus-ring: 0 0 0 2px var(--bp-paper), 0 0 0 4px var(--bp-navy);
  --grain: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--bp-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "palt" 0; /* keep proportional metrics stable for JP body */
  background-color: var(--bp-paper);
  background-image:
    radial-gradient(ellipse 120% 80% at 10% -10%, rgba(27, 54, 93, 0.05), transparent 55%),
    radial-gradient(ellipse 90% 60% at 100% 20%, rgba(184, 15, 15, 0.035), transparent 50%),
    linear-gradient(180deg, var(--bp-paper-bright) 0%, var(--bp-paper) 40%, var(--bp-paper-warm) 100%);
  min-height: 100vh;
  position: relative;
}
body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  opacity: 0.028;
  background-image: var(--grain);
}
@media (prefers-reduced-motion: reduce) {
  body::before { background-image: none; }
}

img { max-width: 100%; height: auto; }

/* Numeric rhythm for data, prices, dates (Editorial Calm) */
table, .price, .issue-year-nav, .bn-search__meta, .data {
  font-variant-numeric: tabular-nums;
}
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 10000;
  padding: 0.65rem 1rem;
  background: var(--bp-paper-bright);
  color: var(--bp-navy);
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus {
  top: 1rem;
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Unified keyboard focus — decorative ring on :focus-visible only (skip-link keeps :focus). */
.site-brand:focus-visible,
.primary-nav__list a:focus-visible,
.nav-toggle:focus-visible,
.search-form input[type="text"]:focus-visible,
.issue-year-nav__decade:focus-visible,
.issue-year-nav__year:focus-visible,
.issue-grid__link:focus-visible,
.pdf-service:focus-visible,
.faq-jump__list a:focus-visible,
.legacy-content details.faq-item > summary.faq-q:focus-visible,
.series-disclosure > summary:focus-visible,
.footer-nav__list a:focus-visible,
.reporter-notes-archive > summary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

a {
  color: var(--bp-navy);
  text-underline-offset: 0.15em;
}
a:hover { color: var(--bp-navy-deep); }
p a, .legacy-text a, .legacy-content a, .bento__cell a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(27, 54, 93, 0.35);
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}
p a:hover, .legacy-text a:hover, .legacy-content a:hover, .bento__cell a:hover {
  color: var(--bp-accent-red);
  text-decoration-color: var(--bp-accent-red);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(16, 28, 48, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1.5rem;
  gap: 1rem;
  min-height: var(--header-h);
}
.site-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: #fff;
}
/* Keep the brand label white on hover — the global a:hover (navy) would
   otherwise make it unreadable against the dark header. */
.site-brand:hover {
  color: #fff;
}
.site-brand img {
  width: 42px;
  height: 42px;
  object-fit: cover;
}
.site-brand__title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.site-brand__sub {
  display: block;
  font-size: 0.68rem;
  opacity: 0.82;
  letter-spacing: 0.02em;
  margin-top: 0.15rem;
  line-height: 1.4;
}
.primary-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav__list a {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: var(--lh-ui);
  transition: color 0.2s;
  position: relative;
}
.primary-nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: var(--bp-accent-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease-out);
}
.primary-nav__list a:hover {
  color: #fff;
}
.primary-nav__list a:hover::after {
  transform: scaleX(1);
}
.primary-nav__list .menu-item--member a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.primary-nav__list .menu-item--member a:hover {
  color: #fff;
}
.nav-toggle {
  display: none;
  position: relative;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  padding: 8px;
  color: #fff;
  transition: border-color 0.2s, background 0.2s;
}
.nav-toggle:hover,
.nav-toggle:focus-visible {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}
.nav-toggle__bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: currentColor;
  transform-origin: center;
  transition: transform 0.28s var(--ease-out), opacity 0.2s;
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.4);
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
.nav-backdrop {
  display: none;
}
.primary-nav__eyebrow {
  display: none;
}

/* ========== Full-bleed magazine hero ========== */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  overflow: hidden;
  background: var(--bp-navy-deep);
}
.hero__media {
  position: relative;
  min-height: inherit;
  overflow: hidden;
}
.hero__cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.03);
  animation: heroCoverIn 1.3s var(--ease-out) forwards;
}
@keyframes heroCoverIn {
  from { opacity: 0; transform: scale(1.08); }
  to { opacity: 1; transform: scale(1.03); }
}
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(16, 28, 48, 0.18) 0%, rgba(16, 28, 48, 0.35) 45%, rgba(16, 28, 48, 0.88) 100%),
    linear-gradient(180deg, rgba(16, 28, 48, 0.15) 0%, transparent 30%, transparent 70%, rgba(16, 28, 48, 0.25) 100%);
  pointer-events: none;
}
.hero__content {

  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1.5rem, 4vw, 3.5rem);
  color: #fff;
  background:
    linear-gradient(160deg, rgba(27, 54, 93, 0.97) 0%, rgba(16, 28, 48, 0.98) 100%);
  animation: heroContentIn 0.95s var(--ease-out) 0.15s both;
}
@keyframes heroContentIn {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__issue {
  display: inline-block;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  margin: 0 0 1.1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  align-self: flex-start;
  line-height: var(--lh-ui);
}
.hero__publisher {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.78);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  line-height: 1.75;
}
.hero__publisher-short { display: none; }
.hero__publisher-full { display: inline; }
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
  margin: 0 0 0.9rem;
  letter-spacing: 0.04em;
}
.hero__title-ja {
  display: inline-block;
}
.hero__title-name {
  white-space: nowrap;
}
.hero__title-en {
  display: block;
  margin-top: 0.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--lh-ui);
}
.hero__tagline {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: #ffd0d0;
  margin: 0 0 1.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.65;
  text-wrap: pretty;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
}
.hero__cta-link {
  color: rgba(255, 255, 255, 0.92);
  font-family: var(--font-body);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.hero__cta-link:hover {
  color: #fff;
}
.hero__cta-link:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.6rem;
  font-family: var(--font-body);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-radius: 4px;
  transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}
.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.btn--primary {
  background: var(--bp-navy);
  color: #fff;
  border: 1px solid var(--bp-navy);
}
/* JM board publication cell CTA — compact so it fits inside the bento card */
.jm-board__cta {
  margin-top: 0.75rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.8rem;
}
/* Keep the label white on hover — .bento__cell a:hover (0,2,1) would otherwise
   override .btn--primary:hover (0,2,0) and turn the text red on a red fill. */
.jm-board__cta.btn--primary:hover {
  color: #fff;
}
.btn--primary:hover {
  background: var(--bp-accent-red);
  color: #fff;
  border-color: var(--bp-accent-red);
}
/* Hero sits on dark media — keep contrast by inverting on the image */
.hero .btn--primary {
  background: #fff;
  color: var(--bp-navy);
  border-color: #fff;
}
.hero .btn--primary:hover {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn--secondary {
  background: transparent;
  color: var(--bp-navy);
  border: 1px solid var(--bp-navy);
}
.btn--secondary:hover {
  background: var(--bp-navy);
  color: #fff;
  border-color: var(--bp-navy);
}
.hero .btn--secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.hero .btn--secondary:hover {
  background: transparent;
  border-color: #fff;
  color: #fff;
}

/* ========== Below-fold home ========== */
.home-intro {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.75rem 1.5rem 0.5rem;
  text-align: center;
}
.home-intro__inner {
  max-width: 52rem;
  margin: 0 auto;
}
.home-intro__heading {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(1.45rem, 3.2vw, 2rem);
  line-height: var(--lh-tight);
  letter-spacing: 0.04em;
}
.home-intro__heading-main {
  font-weight: 700;
  color: var(--bp-ink);
}
.home-intro__heading-sub {
  font-weight: 400;
  color: var(--bp-mute);
}
.home-intro__accent {
  display: block;
  width: 3rem;
  height: 4px;
  margin: 0.85rem auto 1.75rem;
  background: var(--bp-navy);
  border-radius: 2px;
}
.home-intro__card {
  padding: clamp(1.5rem, 4vw, 2.25rem) clamp(1.25rem, 4vw, 2.5rem);
  background: var(--bp-paper-bright);
  border: 1px solid rgba(27, 54, 93, 0.16);
  border-radius: 8px;
  text-align: center;
}
.home-intro__lead {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  line-height: 1.9;
  color: var(--bp-ink);
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.01em;
  text-align: center;
  text-wrap: pretty;
  line-break: strict;
  word-break: normal;
}

.home-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  grid-template-areas: "sidebar main";
  gap: 2.75rem;
  padding: var(--section-gap) 1.5rem 5rem;
}
.home-main { grid-area: main; min-width: 0; }
.home-sidebar {
  grid-area: sidebar;
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
  align-self: start;
}
.sidebar-block { margin-bottom: 1.75rem; }
.sidebar-block img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--bp-rule);
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.75rem;
}
.sidebar-nav a {
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--bp-rule-strong);
  color: var(--bp-ink);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: var(--lh-ui);
  transition: color 0.2s, padding-left 0.2s;
}
.sidebar-nav a:hover {
  color: var(--bp-accent-red);
  padding-left: 0.35rem;
}
.sidebar-block--preview {
  padding-top: 0.25rem;
}
.sidebar-block--preview h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--bp-navy);
  margin: 0 0 0.75rem;
  letter-spacing: 0.04em;
  line-height: var(--lh-tight);
}
.sidebar-block--preview p {
  font-size: var(--fs-sm);
  margin: 0 0 0.95rem;
  line-height: 1.85;
  color: var(--bp-ink);
}
.sidebar-cta {
  display: block;
  padding: 0.85rem 0;
  border-top: 1px solid var(--bp-rule);
  border-bottom: 1px solid var(--bp-rule);
  color: var(--bp-navy);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: var(--lh-ui);
}
.sidebar-cta:hover { color: var(--bp-accent-red); }

/* Content sections */
.content-section {
  margin-bottom: 3.25rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid var(--bp-rule);
}
.content-section:last-child { border-bottom: 0; }
.content-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2vw + 0.5rem, 1.75rem);
  color: var(--bp-navy);
  border-bottom: 1px solid var(--bp-rule-strong);
  padding-bottom: 0.7rem;
  margin: 0 0 1.35rem;
  letter-spacing: 0.04em;
  font-weight: 600;
  line-height: var(--lh-tight);
}
.content-section > p {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--bp-mute);
  margin: 0 0 1rem;
  max-width: var(--measure);
}
.legacy-text {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  max-width: var(--measure);
}
.legacy-text p { margin: 0 0 1.15em; }
.legacy-text a { color: var(--bp-navy); }
.legacy-text a:hover { color: var(--bp-accent-red); }
.legacy-text strong { font-weight: 700; color: var(--bp-ink); }

/* ========== JM board bento ========== */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.85rem;
}
.bento__cell {
  background: color-mix(in srgb, var(--bp-paper-bright) 72%, transparent);
  border: 1px solid var(--bp-rule);
  border-radius: 8px;
  padding: 1.3rem 1.4rem;
  transition: border-color 0.2s, background-color 0.2s;
}
.bento__cell:hover {
  border-color: rgba(27, 54, 93, 0.35);
  background: color-mix(in srgb, var(--bp-paper-bright) 85%, transparent);
}
.bento__cell--wide { grid-column: span 4; }
.bento__cell--mid { grid-column: span 2; }
.bento__cell--half { grid-column: span 3; }
.bento__label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bp-navy);
  margin-bottom: 0.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--bp-rule);
  line-height: var(--lh-ui);
}
.bento__cell p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.9;
  color: var(--bp-ink);
  letter-spacing: 0.01em;
}
.bento__cell a { font-weight: 600; }

/* Search */
.search-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.75rem;
}
.search-form input[type="text"] {
  flex: 1;
  min-width: 200px;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--bp-rule);
  background: color-mix(in srgb, var(--bp-paper-bright) 70%, transparent);
  font-family: var(--font-body);
  font-size: 0.9rem;
}
.search-form button {
  padding: 0.65rem 1.35rem;
  background: var(--bp-navy);
  color: #fff;
  border: 1px solid var(--bp-navy);
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  letter-spacing: 0.06em;
  transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}
.search-form button:hover { background: var(--bp-navy-deep); border-color: var(--bp-navy-deep); }
.search-form button:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.search-form__note { font-size: var(--fs-xs); color: var(--bp-mute); line-height: var(--lh-ui); }
/* First-party search chrome — Google attribution stays for AT only */
.search-form .search-form__note.visually-hidden,
.bn-search__by.visually-hidden {
  position: absolute !important;
}

/* PDF services — interaction containers only */
.pdf-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}
.pdf-service {
  display: flex;
  align-items: center;
  min-height: 5.5rem;
  padding: 1.15rem 1.2rem;
  background: transparent;
  border: 1px solid var(--bp-rule-strong);
  text-decoration: none;
  color: var(--bp-navy);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
  line-height: 1.7;
  transition: background 0.2s, color 0.2s;
}
.pdf-service:hover {
  background: var(--bp-navy);
  color: #fff;
}

/* Series list — collapsed by default to reduce home density */
.series-disclosure > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--bp-rule-strong);
  margin-bottom: 0;
}
.series-disclosure > summary::-webkit-details-marker { display: none; }
.series-disclosure > summary h2 {
  margin: 0;
  border-bottom: 0;
  padding-bottom: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.4rem);
  color: var(--bp-navy);
  letter-spacing: 0.04em;
  font-weight: 600;
  line-height: var(--lh-tight);
}
.series-disclosure__hint {
  flex-shrink: 0;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--bp-mute);
}
.series-disclosure[open] > summary {
  margin-bottom: 1.1rem;
}
.series-disclosure[open] .series-disclosure__hint::after {
  content: "閉じる";
}
.series-disclosure:not([open]) .series-disclosure__hint::after {
  content: "一覧を開く";
}
.series-list {
  columns: 2;
  column-gap: 2.25rem;
  font-size: var(--fs-sm);
  line-height: 1.85;
  margin: 0;
  padding: 0;
  list-style: none;
}
.series-list li {
  break-inside: avoid;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(200, 192, 176, 0.55);
}
.series-list li.is-new {
  font-weight: 700;
  color: var(--bp-ink);
}

/* Latest-issue teaser — text CTA; feature/label come from the latest Issue */

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Page content */
/* ========== Inner pages: magazine editorial layout ========== */
.editorial-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  grid-template-areas: "main rail";
  gap: 3rem;
  align-items: start;
  padding: 2.75rem 1.5rem 5rem;
}
.page-content {
  grid-area: main;
  max-width: none;
  margin: 0;
  padding: 0;
  /* Keep readable measure, left-aligned (not centered in the viewport) */
  width: min(100%, var(--measure));
  justify-self: start;
}
.page-content__eyebrow {
  margin: 0 0 0.65rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  color: var(--bp-mute);
  line-height: var(--lh-ui);
}
.page-content__title {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  color: var(--bp-navy);
  margin: 0 0 1.75rem;
  border-bottom: 1px solid var(--bp-rule-strong);
  padding-bottom: 0.9rem;
  letter-spacing: 0.03em;
  line-height: var(--lh-tight);
  text-wrap: balance;
}
.editorial-rail {
  grid-area: rail;
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
  padding-top: 0.25rem;
}
.editorial-rail__block {
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--bp-rule);
}
.editorial-rail__label {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--bp-navy);
  line-height: var(--lh-ui);
}
.editorial-rail__cover {
  display: block;
  margin-bottom: 0.75rem;
  border: 1px solid var(--bp-rule);
  transition: border-color 0.2s;
}
.editorial-rail__cover:hover { border-color: var(--bp-navy); }
.editorial-rail__cover img {
  display: block;
  width: 100%;
  height: auto;
}
.editorial-rail__link {
  display: inline-block;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: var(--lh-ui);
  text-decoration: none;
}
.editorial-rail__text {
  margin: 0 0 0.75rem;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--bp-ink);
}
.editorial-rail__nav {
  display: flex;
  flex-direction: column;
}
.editorial-rail__nav a {
  display: block;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--bp-rule-strong);
  color: var(--bp-ink);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: var(--lh-ui);
  letter-spacing: 0.02em;
  transition: color 0.2s, padding-left 0.2s;
}
.editorial-rail__nav a:hover {
  color: var(--bp-accent-red);
  padding-left: 0.3rem;
}

.btn--ghost {
  background: transparent;
  color: var(--bp-navy);
  border: 1px solid var(--bp-navy);
  border-radius: 4px;
  transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}
.btn--ghost:hover {
  background: transparent;
  color: var(--bp-accent-red);
  border-color: var(--bp-accent-red);
}
.btn--ghost:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ========== Page-type layouts ========== */
.layout-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}

/* --- TOC: editorial artifact --- */
.layout-shell--toc {
  max-width: 1080px;
  padding-top: 0;
}
.toc-stage {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 2rem;
  align-items: end;
  padding: 2.5rem 0 2rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--bp-navy);
  background:
    linear-gradient(180deg, rgba(27, 54, 93, 0.06) 0%, transparent 70%);
}
.toc-stage__cover img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--bp-rule);
}
.toc-stage__eyebrow {
  margin: 0 0 0.5rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  color: var(--bp-mute);
}
.toc-stage__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
}
.toc-stage__issue {
  margin: 0 0 1.25rem;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--bp-accent-red);
}
.toc-editorial__body {
  max-width: 46rem;
}
.toc-mast {
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--bp-navy);
}
.toc-mast__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
}
.toc-mast__title {
  margin: 0;
  text-align: center;
  font-weight: 700;
  color: var(--bp-navy);
}
.toc-nav-btn {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.3rem 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: #3333dd;
  text-decoration: none;
  background: #fff;
  border: 1px solid #c8c8d8;
  border-radius: 2px;
  transition: color 0.15s, border-color 0.15s, background-color 0.15s;
}
.legacy-content .toc-nav-btn {
  text-decoration: none;
  text-decoration-color: transparent;
}
.toc-nav-btn:hover,
.legacy-content .toc-nav-btn:hover {
  color: var(--bp-navy);
  border-color: #3333dd;
  background: #fafbff;
  text-decoration: none;
  text-decoration-color: transparent;
}
.toc-nav-btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Inline PDF badge (replaces legacy pdf.gif icons) */
.pdf-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.12rem;
  height: 14px;
  margin-left: 0.15rem;
  vertical-align: middle;
  color: var(--bp-accent-red);
  line-height: 1;
}
.pdf-badge svg {
  display: block;
  flex-shrink: 0;
}
.pdf-badge__label {
  font-family: var(--font-sans);
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--bp-navy);
  text-transform: uppercase;
}
.legacy-text .pdf-badge,
.toc-block .pdf-badge {
  position: relative;
  top: -0.05em;
}
.toc-block {
  padding: 1.35rem 0 1.5rem;
  border-top: 1px solid var(--bp-rule);
}
.toc-block .text-red,
.toc-block .text-accent {
  font-family: var(--font-display);
}
.toc-footer-cta {
  margin-top: 3rem;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.25rem;
  background: var(--bp-navy);
  color: #fff;
}
.toc-footer-cta p {
  margin: 0;
  flex: 1 1 16rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
}
.toc-footer-cta .btn--primary {
  background: #fff;
  color: var(--bp-navy);
  border-color: #fff;
}
.toc-footer-cta .btn--primary:hover {
  background: var(--bp-accent-red);
  color: #fff;
  border-color: var(--bp-accent-red);
}
.toc-footer-cta .btn--ghost {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}
.toc-footer-cta .btn--ghost:hover {
  background: #fff;
  color: var(--bp-navy);
}

/* --- Commerce: product + sticky order --- */
.layout-shell--commerce {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 2.75rem;
  align-items: start;
}
.commerce-header__title {
  margin: 0 0 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--bp-rule-strong);
}
.commerce-main {
  min-width: 0;
}
.commerce-body {
  width: min(100%, 42rem);
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.commerce-body table {
  border: 0 !important;
  width: 100% !important;
  max-width: 100%;
  table-layout: fixed;
}
.commerce-body td,
.commerce-body th {
  width: auto !important;
  max-width: 100%;
  height: auto !important;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.commerce-body .legacy-center {
  max-width: 100%;
}
.commerce-body img {
  max-width: 100%;
  height: auto;
}
.commerce-body img[src*="nenkanm"] {
  display: none !important;
}
/* Beat .legacy-content h2 { color: navy } — same bg + text was invisible */
.legacy-content h2.commerce-section-title,
.commerce-body h2.commerce-section-title,
h2.commerce-section-title {
  margin: 0 0 0.25rem;
  padding: 0.85rem 1.15rem;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: var(--lh-tight);
  color: #fff;
  background: var(--bp-navy);
  border: 0;
  text-align: left;
}
.commerce-body td h2.commerce-section-title {
  margin: 0.25rem 0 0;
}
.commerce-body img[src*="satsumihon"],
.commerce-body img[src*="tansatsum"],
.commerce-body img[src*="sidokufax"] {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 1.75rem 0 0;
  border: 0;
}
/* Drop legacy spacer icons — section <b> labels carry the hierarchy */
.commerce-body img[src*="kaku.gif"],
.commerce-body img[src*="sankaku.gif"] {
  display: none;
}
.commerce-body table {
  margin: 0 0 1.5rem;
  background: color-mix(in srgb, var(--bp-paper-bright) 72%, transparent);
  border: 1px solid var(--bp-rule);
}
.commerce-body td {
  padding: 1.25rem 1.35rem !important;
  border: 0 !important;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  text-align: left !important;
}
.commerce-body b {
  display: inline-block;
  margin: 1.15em 0 0.35em;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--bp-navy);
  letter-spacing: 0.03em;
}
.commerce-body td > br:first-child {
  display: none;
}
.commerce-rail {
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
}
.commerce-rail__card {
  padding: 1.75rem 1.5rem;
  background: var(--bp-paper-bright);
  border: 1px solid var(--bp-navy);
  border-radius: 12px;
  box-shadow: var(--shadow-rail);
}
.commerce-rail__label {
  margin: 0 0 0.4rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--bp-mute);
}
.commerce-rail__price {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--bp-navy);
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.commerce-rail__note {
  margin: 0 0 1rem;
  font-size: var(--fs-sm);
  color: var(--bp-mute);
  line-height: 1.6;
}
.commerce-rail__link--form {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bp-rule);
}
.commerce-rail__btn {
  width: 100%;
  margin-bottom: 0.85rem;
  background: var(--bp-navy);
  color: #fff;
  border-color: var(--bp-navy);
}
.commerce-rail__btn:hover {
  background: var(--bp-accent-red);
  border-color: var(--bp-accent-red);
  color: #fff;
}
.commerce-rail__link {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
}
.commerce-rail__nav {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
}
.commerce-rail__nav a {
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--bp-rule);
  color: var(--bp-ink);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 600;
}
.commerce-rail__nav a:hover { color: var(--bp-accent-red); }

.commerce-plan-bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 2rem 0 2.25rem;
  width: 100%;
}
.commerce-plan-bento__card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1.35rem 1.25rem;
  background: var(--bp-paper-bright);
  border: 1px solid var(--bp-rule);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  min-width: 0;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.commerce-plan-bento__card:hover {
  border-color: rgba(27, 54, 93, 0.35);
  box-shadow: var(--shadow-card-hover);
}
.commerce-plan-bento__card:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.commerce-plan-bento__card--recommended {
  order: -1;
  padding: 1.5rem 1.35rem;
  border: 1px solid var(--bp-navy);
  box-shadow: 0 0 0 1px var(--bp-navy);
}
.commerce-plan-bento__badge {
  display: inline-block;
  margin-bottom: 0.15rem;
  padding: 0.2rem 0.55rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--bp-navy);
  background: color-mix(in srgb, var(--bp-navy) 8%, var(--bp-paper-bright));
  border: 1px solid rgba(27, 54, 93, 0.22);
  border-radius: 4px;
}
.commerce-plan-bento__label {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bp-navy);
}
.commerce-plan-bento__price {
  margin: 0.15rem 0 0.35rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--bp-navy);
  letter-spacing: 0.02em;
  line-height: 1.2;
}
.commerce-plan-bento__currency {
  font-size: 0.55em;
  margin-left: 0.1em;
}
.commerce-plan-bento__cta {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--bp-mute);
}
.commerce-plan-bento__card:hover .commerce-plan-bento__cta {
  color: var(--bp-navy);
}
@media (min-width: 900px) {
  .commerce-plan-bento {
    grid-template-columns: 1fr 1.2fr 1fr;
    align-items: stretch;
    gap: 1.15rem;
  }
  .commerce-plan-bento__card {
    order: 0;
  }
  .commerce-plan-bento__card--recommended {
    padding: 1.75rem 1.65rem;
    transform: scale(1.03);
  }
}

.commerce-mobile-bar {
  display: none;
}

/* --- People: reporter cards --- */
.layout-shell--people {
  max-width: 980px;
}
.people-header__title {
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.35rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  padding-bottom: 0.9rem;
  border-bottom: 2px solid var(--bp-navy);
}
.people-lead {
  margin: 0 0 2rem;
  font-size: 1.05rem;
  color: var(--bp-mute);
  max-width: 36rem;
}
.people-grid {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}
.reporter-card {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--bp-rule);
  background: transparent;
}
.reporter-card:first-of-type { border-top: 0; padding-top: 0; }
.reporter-card__photo img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--bp-rule);
  background: var(--bp-paper-bright);
}
.reporter-card__body {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}
.reporter-card__body hr {
  margin: 0.85rem 0;
  border: 0;
  border-top: 1px solid var(--bp-rule);
}
.reporter-notes-archive {
  margin: 0.85rem 0 0;
}
.reporter-notes-archive > summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--bp-navy);
  letter-spacing: 0.02em;
  list-style: none;
}
.reporter-notes-archive > summary::-webkit-details-marker {
  display: none;
}
.reporter-notes-archive__body {
  margin-top: 0.65rem;
}
.people-grid > hr,
.people-grid hr[width] {
  margin: 1rem 0 0;
  border: 0;
  border-top: 1px solid var(--bp-rule);
}

/* --- Institutional: manifesto + facts --- */
.layout-shell--institutional {
  max-width: 920px;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
  overflow-x: clip;
}
.inst-header {
  margin-bottom: 2.25rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--bp-rule);
  position: relative;
}
.inst-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 4.5rem;
  height: 3px;
  background: var(--bp-navy);
}
.inst-header__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 5.5vw, 2.4rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  overflow-wrap: anywhere;
}
.inst-body {
  width: 100%;
  min-width: 0;
  max-width: 100%;
}
.inst-body > * + * {
  margin-top: 2.75rem;
}
.inst-manifesto {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 210px);
  gap: 2rem 2.5rem;
  align-items: start;
  padding: 0 0 2rem;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--bp-rule);
}
.inst-manifesto .inst-section-title {
  grid-column: 1 / -1;
}
.inst-manifesto__cover img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}
/* Magazine kicker titles — replace navy bars / legacy JPG banners */
.legacy-content h2.inst-section-title,
h2.inst-section-title {
  margin: 0 0 1.35rem;
  padding: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 1.7rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: var(--lh-tight);
  color: var(--bp-navy);
  background: transparent;
  border: 0;
  text-align: left;
}
.legacy-content h2.inst-section-title::after,
h2.inst-section-title::after {
  content: "";
  display: block;
  width: 2.75rem;
  height: 3px;
  margin-top: 0.7rem;
  background: var(--bp-accent-red);
}
.inst-panel > .inst-section-title {
  margin-bottom: 1.5rem;
}
.inst-kicker {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--bp-navy);
  line-height: var(--lh-ui);
}
.inst-manifesto__copy {
  min-width: 0;
  text-align: left;
}
.inst-manifesto__copy p {
  margin: 0 0 1em;
  line-height: 1.95;
  overflow-wrap: anywhere;
  word-break: normal;
}
.inst-manifesto__copy p:last-child {
  margin-bottom: 0;
}
.inst-manifesto__tagline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--bp-navy);
  letter-spacing: 0.08em;
  text-align: center;
  margin: 1.75em 0 !important;
  padding: 1rem 0.5rem;
  border-top: 1px solid var(--bp-rule);
  border-bottom: 1px solid var(--bp-rule);
  position: relative;
}
.inst-manifesto__cover {
  margin: 0;
  border: 1px solid var(--bp-rule);
  background: var(--bp-paper-bright);
  justify-self: end;
}
.inst-panel {
  margin: 0;
  border: 0;
  background: transparent;
  overflow: visible;
}
.inst-panel--facts {
  display: grid;
  gap: 2.5rem;
}
/* Clear break before 会社案内 — was too tight under media facts */
.inst-panel--company {
  margin-top: 3.5rem;
  padding-top: 2.25rem;
  border-top: 1px solid var(--bp-rule);
}
.inst-history {
  padding: 1.5rem 1.5rem 1.6rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(247, 243, 234, 0.92) 100%);
  border: 1px solid var(--bp-rule);
  border-left: 3px solid var(--bp-navy);
}
.inst-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0;
}
.inst-meta__item {
  margin: 0;
  padding: 1.1rem 1.15rem 1.15rem;
  background: color-mix(in srgb, var(--bp-paper-bright) 72%, transparent);
  border: 1px solid var(--bp-rule);
  border-top: 2px solid var(--bp-navy);
}
.inst-meta__item dt {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--bp-mute);
  line-height: var(--lh-ui);
}
.inst-meta__item dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.6vw, 1.08rem);
  font-weight: 600;
  color: var(--bp-navy);
  line-height: 1.65;
  letter-spacing: 0.02em;
}
.inst-dl {
  margin: 0;
}
.inst-dl__row {
  display: grid;
  grid-template-columns: 6.75rem minmax(0, 1fr);
  gap: 0 1.5rem;
  align-items: start;
  padding: 1.2rem 0;
  border-top: 1px solid var(--bp-rule);
}
.inst-dl--prose .inst-dl__row:first-child,
.inst-dl--company > .inst-dl__row:first-child,
.inst-dl--company > .inst-pair-grid:first-child {
  border-top: 0;
  padding-top: 0.15rem;
}
.inst-dl dt,
.inst-dl dd {
  margin: 0;
  padding: 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  min-width: 0;
  overflow-wrap: anywhere;
}
.inst-dl dt {
  background: transparent;
  color: var(--bp-navy);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  line-height: var(--lh-ui);
  padding-top: 0.2rem;
}
.inst-dl dd {
  color: var(--bp-ink);
}
.inst-dl--prose .inst-dl__row {
  padding: 1.35rem 0 1.35rem 1rem;
  border-top: 0;
  border-left: 2px solid rgba(27, 54, 93, 0.18);
  margin-bottom: 0.65rem;
  background: linear-gradient(90deg, rgba(27, 54, 93, 0.04) 0%, transparent 42%);
}
.inst-dl--prose .inst-dl__row:last-child {
  margin-bottom: 0;
}
.inst-pair-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 1.5rem;
  border-top: 1px solid var(--bp-rule);
}
.inst-pair-grid .inst-dl__row {
  border-top: 0;
  padding: 1.2rem 0;
}
.inst-mail {
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(27, 54, 93, 0.35);
  text-decoration: none;
}
.inst-mail:hover {
  border-bottom-color: var(--bp-navy);
}
.inst-timeline {
  list-style: none;
  margin: 0;
  padding: 0.1rem 0 0.15rem 1.15rem;
  border-left: 1px solid rgba(27, 54, 93, 0.28);
}
.inst-timeline li {
  position: relative;
  margin: 0 0 1.15rem;
  padding: 0 0 0 0.2rem;
  line-height: 1.75;
}
.inst-timeline li:last-child {
  margin-bottom: 0;
}
.inst-timeline li::before {
  content: "";
  position: absolute;
  left: calc(-1.15rem - 3.5px);
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bp-navy);
  box-shadow: 0 0 0 3px #f7f3ea;
  transition: background 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.inst-timeline li:last-child::before,
.inst-timeline li.inst-timeline__item--milestone::before {
  background: var(--bp-accent-red);
}
.inst-timeline__when {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--bp-navy);
  margin-bottom: 0.25rem;
  line-height: var(--lh-ui);
}
.inst-timeline__what {
  display: block;
  color: var(--bp-ink);
  font-size: var(--fs-sm);
}
.inst-timeline li.inst-timeline__item--milestone .inst-timeline__what {
  font-weight: 600;
}
.inst-count {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}
/* Institutional motion: timeline stagger + count-up (scoped via data-inst-motion) */
[data-inst-motion] .inst-timeline:not(.is-revealed) > li {
  opacity: 0;
  transform: translateY(14px);
}
[data-inst-motion] .inst-timeline > li {
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
[data-inst-motion] .inst-timeline.is-revealed > li {
  opacity: 1;
  transform: translateY(0);
}
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(1) { transition-delay: 0ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(2) { transition-delay: 55ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(3) { transition-delay: 110ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(4) { transition-delay: 165ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(5) { transition-delay: 220ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(6) { transition-delay: 275ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(7) { transition-delay: 330ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(8) { transition-delay: 385ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(9) { transition-delay: 440ms; }
[data-inst-motion] .inst-timeline.is-revealed > li:nth-child(10) { transition-delay: 495ms; }
[data-inst-motion] .inst-timeline.is-revealed > li.inst-timeline__item--milestone::before {
  transform: scale(1.15);
}
/* Legacy table fallback (other institutional pages if any) */
.inst-body table {
  width: 100% !important;
  max-width: 100%;
  border-collapse: collapse;
}
.inst-body td[bgcolor="#404040"] {
  width: 7.5rem;
  vertical-align: top;
}

/* --- Utility: quiet reading --- */
.layout-shell--utility {
  max-width: 44rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
.utility-header__title {
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--bp-rule-strong);
}
.utility-body .faq-item {
  margin-bottom: 0;
}

/* --- Catalog: product stage --- */
.layout-shell--catalog {
  max-width: var(--max-width);
}
.catalog-header__title {
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--bp-rule-strong);
}
.catalog-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 200px;
  gap: 2.5rem;
  align-items: start;
}
.catalog-body {
  width: min(100%, 42rem);
}
.catalog-body td[bgcolor="#DDDDDD"],
.catalog-body td[bgcolor="#dddddd" i] {
  background: rgba(27, 54, 93, 0.06) !important;
  border: 1px solid var(--bp-rule);
}
.catalog-rail {
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
}
.catalog-rail__cover {
  display: block;
  margin-bottom: 1rem;
  border: 1px solid var(--bp-rule);
}
.catalog-rail__cover img { display: block; width: 100%; height: auto; }
.catalog-rail__nav {
  display: flex;
  flex-direction: column;
}
.catalog-rail__nav a {
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--bp-rule);
  color: var(--bp-ink);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: 600;
}
.catalog-rail__nav a:hover { color: var(--bp-accent-red); }

/* Back-number cover grid + archive TOC header (enqueued via functions.php jm_enqueue_assets) */
.catalog-stage--back-numbers {
  grid-template-columns: minmax(0, 1fr) 180px;
}
.catalog-main {
  min-width: 0;
}
.catalog-stage--back-numbers .catalog-body {
  width: min(100%, 42rem);
  margin-bottom: 2.5rem;
}

/* Back-numbers intro: search + sales copy */
.bn-intro {
  margin: 0 0 0.5rem;
}
.bn-search {
  margin: 0 0 2rem;
  padding: 1.25rem 1.35rem 1.1rem;
  background:
    linear-gradient(180deg, rgba(27, 54, 93, 0.06) 0%, transparent 100%),
    var(--bp-paper-bright);
  border-top: 2px solid var(--bp-navy);
  border-bottom: 1px solid var(--bp-rule);
}
.bn-search__label {
  display: block;
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bp-navy);
}
.bn-search__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: stretch;
}
.bn-search__input {
  flex: 1 1 14rem;
  min-width: 0;
  margin: 0;
  padding: 0.75rem 0.1rem;
  border: 0;
  border-bottom: 1px solid var(--bp-rule-strong);
  border-radius: 0;
  background: transparent;
  color: var(--bp-ink);
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  line-height: 1.4;
}
.bn-search__input:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.bn-search__submit {
  flex: 0 0 auto;
  min-height: 2.6rem;
  padding-left: 1.15rem;
  padding-right: 1.15rem;
}
.bn-search__by {
  margin: 0.55rem 0 0;
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--bp-mute);
}
.bn-sales p {
  margin: 0 0 1.35em;
  font-size: var(--fs-sm);
  line-height: 1.9;
}
.bn-sales p:last-child {
  margin-bottom: 0;
}
.bn-sales b {
  color: var(--bp-navy);
  font-weight: 700;
}
.issue-catalog {
  margin-top: 0.5rem;
}
.issue-year-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  padding: 0.85rem 0 0.35rem;
  border-bottom: 0;
  position: sticky;
  top: var(--header-h, 4rem);
  z-index: 2;
  background: linear-gradient(180deg, var(--bp-paper-bright) 0%, var(--bp-paper) 78%, transparent);
}
.issue-year-nav__decades {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.1rem;
  border-bottom: 1px solid var(--bp-rule);
}
.issue-year-nav__decade {
  appearance: none;
  margin: 0;
  padding: 0.55rem 0.85rem 0.65rem;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--bp-mute);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
  line-height: 1;
}
.issue-year-nav__decade:hover {
  color: var(--bp-navy);
}
.issue-year-nav__decade.is-active,
.issue-year-nav__decade[aria-selected="true"] {
  color: var(--bp-navy);
  border-bottom-color: var(--bp-navy);
}
/* Years wrap (Material 3: wrap chip sets; scroll only past ~2 rows). No scrollbar. */
.issue-year-nav__years {
  display: none;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0;
  padding: 0.15rem 0 0;
  overflow: visible;
}
.issue-year-nav__years.is-active {
  display: flex;
}
.issue-year-nav__year {
  position: relative;
  flex: 0 0 auto;
  padding: 0.3rem 0.55rem;
  color: var(--bp-navy);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.4;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.issue-year-nav__year:not(:last-child)::after {
  content: "·";
  position: absolute;
  right: -0.05em;
  color: var(--bp-rule-strong);
  font-weight: 500;
  opacity: 0.45;
  pointer-events: none;
}
.issue-year-nav__year:hover,
.issue-year-nav__year.is-current {
  color: var(--bp-navy);
  border-bottom-color: var(--bp-navy);
}
.issue-year-nav__year:hover::after,
.issue-year-nav__year.is-current::after {
  opacity: 0.3;
}
.issue-year-block {
  margin: 0 0 2.75rem;
  scroll-margin-top: calc(var(--header-h, 4rem) + 3rem);
}
/* Progressive enhancement: one decade of cover grids at a time (JS adds html.issue-catalog-enhanced). */
html.issue-catalog-enhanced .issue-catalog .issue-year-block {
  display: none;
}
html.issue-catalog-enhanced .issue-catalog .issue-year-block.is-decade-active {
  display: block;
}
.issue-year-block__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--bp-navy);
  letter-spacing: 0.06em;
}
.issue-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 1.25rem 1rem;
}
.issue-grid__cover {
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid var(--bp-rule);
  border-radius: 10px;
  background: rgba(27, 54, 93, 0.04);
  transition: box-shadow 0.25s ease;
}
.issue-grid__link {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-decoration: none;
  color: inherit;
  min-height: 100%;
}
.issue-grid__link:hover .issue-grid__cover {
  box-shadow: var(--shadow-card-hover);
}
.issue-grid__cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}
.issue-grid__link:hover .issue-grid__cover img {
  transform: scale(1.04);
}
.issue-grid__month {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--bp-navy);
}
.issue-grid__feature {
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--bp-mute);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.issue-grid__link:hover .issue-grid__month {
  color: var(--bp-accent-red);
}
.issue-grid-empty {
  color: var(--bp-mute);
  font-size: var(--fs-sm);
}
@media (min-width: 641px) {
  .issue-grid {
    grid-template-columns: repeat(auto-fill, minmax(6.75rem, 1fr));
    gap: 1.35rem 1.1rem;
  }
  .issue-grid__cover {
    border-radius: 12px;
  }
}
.issue-archive-header {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 1.25rem 1.5rem;
  align-items: start;
  padding: 1.75rem 0 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--bp-rule-strong);
}
.issue-archive-header__cover img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--bp-rule);
}
.issue-archive-header__eyebrow {
  margin: 0 0 0.35rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  color: var(--bp-mute);
}
.issue-archive-header__title {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 1.85rem);
  color: var(--bp-navy);
  line-height: var(--lh-tight);
  letter-spacing: 0.03em;
}
.issue-archive-header__feature {
  margin: 0 0 0.65rem;
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--bp-ink);
}
.issue-archive-nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.75rem;
  align-items: center;
  font-size: var(--fs-xs);
}
.issue-archive-nav__link {
  color: var(--bp-navy);
  text-decoration: none;
  font-weight: 600;
}
.issue-archive-nav__link--next {
  text-align: right;
}
.issue-archive-nav__link:hover {
  color: var(--bp-accent-red);
}
.issue-archive-nav__catalog {
  color: var(--bp-mute);
  text-decoration: none;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.issue-archive-nav__catalog:hover {
  color: var(--bp-accent-red);
}
.toc-footer-cta--quiet {
  background: transparent;
  color: var(--bp-ink);
  border-top: 1px solid var(--bp-rule);
  padding-left: 0;
  padding-right: 0;
}
.toc-footer-cta--quiet p {
  color: var(--bp-ink);
  font-size: 0.95rem;
}

.legacy-content {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  letter-spacing: 0.01em;
}
.legacy-content p {
  margin: 0 0 1.15em;
}
.legacy-content h2,
.legacy-content h3 {
  font-family: var(--font-display);
  color: var(--bp-navy);
  letter-spacing: 0.03em;
  line-height: var(--lh-tight);
  margin: 1.75em 0 0.75em;
}
.legacy-content img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}
.legacy-content .legacy-center {
  text-align: center;
}
.legacy-content table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  background: color-mix(in srgb, var(--bp-paper-bright) 55%, transparent);
}
.legacy-content td,
.legacy-content th {
  padding: 0.85rem 1rem;
  border: 1px solid var(--bp-rule);
  font-size: var(--fs-sm);
  line-height: 1.85;
  vertical-align: top;
  color: var(--bp-ink);
}
/* Legacy label cells (dark headers) */
.legacy-content td[bgcolor="#404040"],
.legacy-content td[bgcolor="#333377"],
.legacy-content td[bgcolor="#333377" i] {
  background: var(--bp-navy) !important;
  color: #fff !important;
  font-weight: 600;
  width: 8.5rem;
  white-space: nowrap;
}
.legacy-content td[bgcolor="#CCCCCC"],
.legacy-content td[bgcolor="#cccccc" i],
.legacy-content td[bgcolor="#DDDDDD" i],
.legacy-content td[bgcolor="#CCCCFF" i] {
  background: color-mix(in srgb, var(--bp-paper-bright) 82%, transparent) !important;
  color: var(--bp-ink) !important;
}
.legacy-content td[bgcolor="white"],
.legacy-content td[bgcolor="#FFFFFF" i] {
  background: color-mix(in srgb, var(--bp-paper-bright) 70%, transparent) !important;
}
.legacy-content ul {
  margin: 0.5rem 0 1.25rem;
  padding-left: 1.25rem;
  line-height: 1.9;
}
.legacy-content li {
  margin: 0.35rem 0;
}
.legacy-content hr {
  border: 0;
  border-top: 1px solid var(--bp-rule);
  margin: 1.5rem 0;
}
.faq-jump {
  margin: 0 0 1.75rem;
  padding: 1.15rem 1.25rem 1.25rem;
  border: 1px solid var(--bp-rule);
  background: color-mix(in srgb, var(--bp-paper-bright) 78%, transparent);
}
.faq-jump__label {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--bp-navy);
  letter-spacing: 0.03em;
}
.faq-jump__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.faq-jump__list li {
  margin: 0;
  border-bottom: 1px solid rgba(200, 192, 176, 0.55);
}
.faq-jump__list li:last-child { border-bottom: 0; }
.faq-jump__list a {
  display: block;
  padding: 0.55rem 0;
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.7;
  text-decoration: none;
  color: var(--bp-navy);
}
.faq-jump__list a:hover { color: var(--bp-accent-red); }

.legacy-content details.faq-item,
.legacy-content .faq-item {
  margin: 0 0 0.65rem;
  border: 1px solid var(--bp-rule);
  background: color-mix(in srgb, var(--bp-paper-bright) 72%, transparent);
  overflow: hidden;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}
.legacy-content details.faq-item > summary.faq-q,
.legacy-content .faq-q {
  background: var(--bp-navy);
  color: #fff;
  padding: 0.95rem 1.15rem;
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: 0.02em;
  cursor: pointer;
  list-style: none;
}
.legacy-content details.faq-item > summary.faq-q::-webkit-details-marker { display: none; }
.legacy-content details.faq-item > summary.faq-q::after {
  content: "+";
  float: right;
  font-weight: 700;
  opacity: 0.75;
}
.legacy-content details.faq-item[open] > summary.faq-q::after { content: "−"; }
.legacy-content .faq-a {
  background: transparent;
  padding: 1.05rem 1.15rem;
  border: 0;
  line-height: var(--lh-body);
}
.legacy-content .teisei-block {
  margin: 0 0 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--bp-rule);
  line-height: var(--lh-body);
}
.legacy-content .text-red,
.legacy-content .text-accent {
  font-weight: 600;
}
.text-red { color: var(--bp-accent-red); }
.text-accent { color: var(--bp-navy); }

@media (max-width: 640px) {
  .legacy-content table,
  .legacy-content thead,
  .legacy-content tbody,
  .legacy-content th,
  .legacy-content td,
  .legacy-content tr {
    display: block;
    width: 100% !important;
  }
  .legacy-content tr {
    margin-bottom: 0.85rem;
    border: 1px solid var(--bp-rule);
    background: color-mix(in srgb, var(--bp-paper-bright) 70%, transparent);
  }
  .legacy-content td {
    border: 0 !important;
    border-bottom: 1px solid rgba(200, 192, 176, 0.45) !important;
  }
  .legacy-content td:last-child { border-bottom: 0 !important; }
  .legacy-content td[bgcolor="#404040"],
  .legacy-content td[bgcolor="#333377"] {
    width: 100% !important;
    white-space: normal;
  }
}

/* Reveal */
.reveal {
  opacity: 1;
  transform: none;
}
html.js-reveal-ready .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Footer */
.site-footer {
  background: var(--bp-navy-deep);
  color: rgba(255, 255, 255, 0.78);
  padding: 2.25rem 1.5rem;
  margin-top: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-footer__copy {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}
.footer-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-nav__list a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: var(--fs-xs);
  line-height: var(--lh-ui);
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

/* Responsive
   Breakpoints:
   - ≤1100px: tighten columns
   - ≤900px: tablet — stacked content, overlay hero begins
   - ≤640px: phone — single-viewport overlay hero, content-first
*/
@media (max-width: 1100px) {
  .home-layout {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 2rem;
  }
  .bento {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento__cell--wide,
  .bento__cell--mid,
  .bento__cell--half {
    grid-column: span 1;
  }
  .bento__cell--wide {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  /* Overlay hero: one composition in first viewport (under sticky header) */
  .hero {
    display: block;
    position: relative;
    min-height: min(calc(100vh - var(--header-h)), 900px);
    min-height: min(calc(100dvh - var(--header-h)), 900px);
  }
  .hero__media {
    position: absolute;
    inset: 0;
    min-height: 0;
  }
  .hero__scrim {
    background:
      linear-gradient(180deg,
        rgba(16, 28, 48, 0.35) 0%,
        rgba(16, 28, 48, 0.25) 35%,
        rgba(16, 28, 48, 0.82) 70%,
        rgba(16, 28, 48, 0.96) 100%);
  }
  .hero__content {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 2;
    justify-content: flex-end;
    padding:
      5rem
      max(1.25rem, env(safe-area-inset-right))
      max(1.75rem, env(safe-area-inset-bottom))
      max(1.25rem, env(safe-area-inset-left));
    background: transparent;
    min-height: 55%;
  }
  .hero__publisher-short { display: inline; }
  .hero__publisher-full { display: none; }
  .hero__title {
    font-size: clamp(1.9rem, 8vw, 2.6rem);
    letter-spacing: 0.06em;
  }
  .hero__title-en { font-size: 0.65rem; letter-spacing: 0.14em; }
  .hero__tagline { margin-bottom: 1.35rem; font-size: 1rem; }
  .hero__cta { gap: 0.7rem; }
  .btn {
    min-height: 44px;
    padding: 0.75rem 1.25rem;
    font-size: 0.82rem;
  }

  .home-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "main"
      "sidebar";
    gap: 2.5rem;
    padding: 2.5rem 1.25rem 4rem;
  }

  .editorial-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "main"
      "rail";
    gap: 2.25rem;
    padding: 2.25rem 1.25rem 4rem;
  }
  .editorial-rail {
    position: static;
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1rem 1.25rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--bp-rule);
  }
  .editorial-rail__block:first-child { margin-bottom: 0; padding-bottom: 0; border-bottom: 0; }
  .editorial-rail__block:nth-child(2),
  .editorial-rail__nav {
    grid-column: 1 / -1;
  }
  .page-content {
    width: 100%;
  }

  .layout-shell {
    padding: 2rem 1.25rem 4rem;
  }
  .toc-stage {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 1.25rem;
    padding-top: 1.75rem;
  }
  .layout-shell--commerce,
  .catalog-stage {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .issue-archive-header {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 1rem;
  }
  .issue-archive-nav {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .issue-archive-nav__link--next {
    text-align: left;
  }
  .issue-grid {
    grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr));
  }
  .commerce-rail {
    position: static;
  }
  .catalog-rail {
    position: static;
    order: -1;
    max-width: 9rem;
  }
  .catalog-rail__cover {
    max-width: 7.5rem;
    margin-left: 0;
    margin-right: auto;
  }
  .catalog-rail__cover img {
    width: 100%;
    max-width: 7.5rem;
    height: auto;
  }
  .layout-shell--commerce {
    padding-bottom: calc(4rem + 3.75rem + env(safe-area-inset-bottom));
  }
  .commerce-mobile-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 90;
    padding: 0.65rem max(1rem, env(safe-area-inset-right)) calc(0.65rem + env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
    background: var(--bp-navy-deep);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  }
  .commerce-mobile-bar__price {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    /* Light on navy — accent red fails WCAG AA here (~2.9:1) */
    color: #fff;
    letter-spacing: 0.02em;
    line-height: 1.3;
    white-space: normal;
  }
  .commerce-mobile-bar__btn {
    flex: 0 0 auto;
    min-width: 0;
    margin: 0;
    padding: 0.65rem 1rem;
    font-size: 0.85rem;
    text-align: center;
    background: #fff;
    color: var(--bp-navy);
    border-color: #fff;
  }
  .commerce-mobile-bar__btn:hover {
    background: var(--bp-accent-red);
    border-color: var(--bp-accent-red);
    color: #fff;
  }
  .commerce-rail__label,
  .commerce-rail__price,
  .commerce-rail__note,
  .commerce-rail__btn {
    display: none;
  }
  .layout-shell--commerce:has(.commerce-plan-bento) .commerce-rail__card {
    display: none;
  }
  .commerce-rail__card:not(:has(.commerce-rail__link)) {
    display: none;
  }
  .reporter-card {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 1rem;
  }
  .home-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1rem 1.25rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--bp-rule);
  }
  .sidebar-block--preview,
  .sidebar-cta {
    grid-column: 1 / -1;
  }
  .sidebar-block:first-child img {
    max-width: 120px;
  }

  .pdf-services { grid-template-columns: 1fr; }
  .series-list { columns: 1; }


  .bento {
    grid-template-columns: 1fr;
  }
  .bento__cell--wide,
  .bento__cell--mid,
  .bento__cell--half {
    grid-column: span 1;
  }

  /* Mobile nav: paper sheet under header + dimmed scrim */
  .nav-toggle {
    display: flex;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    z-index: 102;
  }
  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 95; /* above page chrome (e.g. commerce bar), below sticky header */
    background: rgba(16, 28, 48, 0.48);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.28s var(--ease-out), visibility 0.28s;
  }
  body.nav-open .nav-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .primary-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 101;
    background: var(--bp-navy-deep);
    padding: 1.25rem 1.35rem calc(1.6rem + env(safe-area-inset-bottom));
    /* Reveal downward from under the bar — do not translate over the header */
    transform: none;
    clip-path: inset(0 0 100% 0);
    visibility: hidden;
    pointer-events: none;
    transition:
      clip-path 0.34s var(--ease-out),
      visibility 0.34s,
      box-shadow 0.34s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
    max-height: min(78dvh, calc(100dvh - var(--header-h)));
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .primary-nav.is-open {
    clip-path: inset(0 0 0 0);
    visibility: visible;
    pointer-events: auto;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  }
  .primary-nav__eyebrow {
    display: block;
    margin: 0 0 0.85rem;
    font-family: var(--font-display);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.55);
    line-height: var(--lh-ui);
  }
  .primary-nav__list {
    flex-direction: column;
    gap: 0;
  }
  .primary-nav__list > li {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  .primary-nav__list > li:first-child {
    border-top: 0;
  }
  .primary-nav__list a {
    display: flex;
    align-items: center;
    min-height: 52px;
    padding: 0.15rem 0.15rem 0.15rem 0.85rem;
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.94);
    border-bottom: 0;
    border-left: 2px solid transparent;
    transition: border-color 0.2s, background 0.2s, color 0.2s, padding-left 0.2s;
  }
  .primary-nav__list a::after { display: none; }
  .primary-nav__list a:hover,
  .primary-nav__list a:focus-visible {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    border-left-color: var(--bp-accent-red);
    padding-left: 1.05rem;
    outline: none;
  }
  .primary-nav__list .menu-item--member {
    margin-top: 1.1rem;
    border-top: 0;
    padding-top: 0.15rem;
  }
  .primary-nav__list .menu-item--member a {
    justify-content: center;
    min-height: 48px;
    padding: 0.7rem 1rem;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.88);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-left: 1px solid rgba(255, 255, 255, 0.28);
  }
  .primary-nav__list .menu-item--member a:hover,
  .primary-nav__list .menu-item--member a:focus-visible {
    color: var(--bp-navy-deep);
    background: #fff;
    border-color: #fff;
    padding-left: 1rem;
  }
  body.nav-open {
    overflow: hidden;
  }
  @media (prefers-reduced-motion: reduce) {
    .nav-backdrop,
    .primary-nav,
    .nav-toggle__bar {
      transition: none;
    }
  }
}

@media (max-width: 640px) {
  .site-header__inner {
    padding: 0.55rem max(1rem, env(safe-area-inset-right)) 0.55rem max(1rem, env(safe-area-inset-left));
  }
  .site-brand__sub { display: none; }
  .site-brand__title { font-size: 0.95rem; }
  .site-brand img { width: 36px; height: 36px; }

  /* Fill remaining viewport under sticky header (not full 100dvh) */
  .hero {
    min-height: calc(100vh - var(--header-h));
    min-height: calc(100svh - var(--header-h));
    min-height: calc(100dvh - var(--header-h));
  }
  .hero__issue {
    margin-bottom: 0.55rem;
    padding-bottom: 0.4rem;
    font-size: 0.65rem;
  }
  .hero__publisher { margin-bottom: 0.55rem; }
  .hero__title {
    font-size: clamp(1.55rem, 6.8vw, 2.4rem);
    margin-bottom: 0.55rem;
  }
  .hero__title-en {
    margin-top: 0.35rem;
  }
  .hero__tagline {
    margin-bottom: 1rem;
    font-size: 0.95rem;
  }
  .hero__content {
    padding-top: 3.25rem;
    padding-bottom: max(1.15rem, env(safe-area-inset-bottom));
    min-height: 0;
  }
  /* Hero CTA: one button + text link */
  .hero__cta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.65rem 0.85rem;
  }
  .btn {
    min-height: 2.75rem;
  }

  .home-sidebar {
    grid-template-columns: 1fr;
  }
  .sidebar-block:first-child {
    display: none; /* cover thumb duplicates hero / latest section on phone */
  }
  .home-intro {
    padding: 2rem 1.15rem 0.35rem;
  }
  .home-intro__card {
    padding: 1.35rem 1.15rem;
    border-radius: 10px;
  }
  .home-intro__lead {
    font-size: 1rem;
    line-height: 1.88;
    text-align: center;
  }
  .editorial-layout {
    padding: 1.75rem 1.15rem 3.5rem;
    gap: 1.75rem;
  }
  .editorial-rail {
    grid-template-columns: 1fr;
  }
  .editorial-rail__cover {
    max-width: 140px;
  }
  .page-content__title {
    font-size: 1.45rem;
  }
  .toc-stage {
    grid-template-columns: 1fr;
  }
  .toc-stage__cover {
    max-width: 140px;
  }
  .toc-footer-cta {
    padding: 1.35rem 1.15rem;
  }
  .reporter-card {
    grid-template-columns: 1fr;
  }
  .reporter-card__photo {
    max-width: 120px;
  }
  .content-section h2 {
    font-size: clamp(1.375rem, 2vw + 0.5rem, 1.75rem);
    line-height: 1.4;
  }
  .bento__cell p,
  .sidebar-block--preview p,
  .series-list {
    font-size: 0.9rem;
    line-height: 1.9;
  }
  .legacy-content {
    font-size: 0.95rem;
    line-height: 1.9;
  }

  .layout-shell--institutional {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }
  .inst-manifesto {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 0 1.65rem;
  }
  .inst-manifesto__cover {
    justify-self: center;
    max-width: 168px;
  }
  .inst-history {
    padding: 1.25rem 1.1rem 1.35rem;
  }
  .inst-meta {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }
  .inst-dl__row {
    grid-template-columns: 1fr;
    gap: 0.3rem;
    padding: 1.05rem 0;
  }
  .inst-dl--prose .inst-dl__row {
    grid-template-columns: 1fr;
    padding: 1.1rem 0 1.1rem 0.9rem;
  }
  .inst-pair-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .inst-pair-grid .inst-dl__row {
    border-top: 1px solid var(--bp-rule);
  }
  .inst-pair-grid .inst-dl__row:first-child {
    border-top: 0;
  }
  .inst-timeline {
    margin-top: 0.15rem;
  }

  .layout-shell--commerce .commerce-main {
    overflow-x: clip;
  }
  .layout-shell--commerce .commerce-body,
  .layout-shell--commerce .commerce-body .legacy-center {
    max-width: 100%;
    min-width: 0;
  }
  .layout-shell--commerce .commerce-body table,
  .layout-shell--commerce .commerce-body td,
  .layout-shell--commerce .commerce-body th {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
  }
}


@media (prefers-reduced-motion: reduce) {
  .hero__cover,
  .hero__content,
  .reveal,
  [data-inst-motion] .inst-timeline > li,
  [data-inst-motion] .inst-timeline > li::before {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  [data-inst-motion] .inst-timeline:not(.is-revealed) > li {
    opacity: 1;
    transform: none;
  }
}