/* =========================================================
   Design Tokens
   ========================================================= */
:root {
  /* Brand color */
  --orange: #f97316;
  --orange-2: #ec5f22;
  --apricot: #fff0e2;
  --apricot-2: #ffd5b4;
  --cream: #fffaf4;
  --cream-2: #fff7ef;

  /* Accent */
  --mint: #2f8f83;

  /* Text */
  --ink: #2c2520;
  --text: #493f39;
  --muted: #81746c;
  --soft: #c7a792;

  /* Surface */
  --line: #efd8c8;
  --line-soft: rgba(239, 216, 200, .6);
  --white: #fff;

  /* Effects */
  --shadow-sm: 0 6px 18px rgba(127, 71, 31, .07);
  --shadow-md: 0 12px 32px rgba(127, 71, 31, .10);
  --shadow-lg: 0 22px 52px rgba(127, 71, 31, .14);
  --shadow-cta: 0 16px 30px rgba(185, 69, 18, .22);

  /* Layout */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --container: 1120px;

  /* Spacing scale (8 / 16 / 24 / 32 / 48 / 72 / 96) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 72px;
  --space-7: 96px;

  /* Type scale */
  --fs-h1: clamp(26px, 2.4vw + 12px, 34px);
  --fs-h2: clamp(22px, 1.6vw + 14px, 30px);
  --fs-h2-cta: clamp(24px, 2vw + 14px, 34px);
  --fs-body: 16px;
  --fs-sm: 14px;
  --fs-xs: 12px;
}

/* =========================================================
   Reset / Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--cream);
  font-family: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  font-size: var(--fs-body);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }

.container { width: min(100% - 48px, var(--container)); margin-inline: auto; }

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 1000;
  padding: 10px 14px; color: var(--orange-2); background: var(--white);
  border-radius: 6px; box-shadow: var(--shadow-sm);
  transform: translateY(-140%); transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

/* =========================================================
   Header (基本維持)
   ========================================================= */
.site-header {
  position: sticky; top: 0; z-index: 50;
  color: var(--white);
  background: linear-gradient(105deg, #ff9b3f 0%, var(--orange) 48%, #e84d25 100%);
  box-shadow: 0 12px 28px rgba(184, 79, 18, .18);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 78px; gap: var(--space-3);
}
.site-logo { width: 168px; text-decoration: none; }
.site-logo__svg { width: 168px; height: auto; }
.site-nav { display: flex; align-items: center; gap: 18px; font-size: var(--fs-sm); font-weight: 700; }
.site-nav a { color: rgba(255,255,255,.94); text-decoration: none; transition: opacity .15s ease; }
.site-nav a:hover { opacity: .8; }
.site-nav__button {
  padding: 10px 20px;
  color: var(--orange-2) !important;
  background: var(--white);
  border-radius: 999px;
  box-shadow: 0 10px 22px rgba(117, 47, 10, .16);
}
.site-nav__button:hover { opacity: 1 !important; transform: translateY(-1px); }

/* =========================================================
   Main Visual (画像はそのまま)
   ========================================================= */
.main-visual { margin: 0; overflow: hidden; background: var(--cream); }
.main-visual__image {
  width: 100%;
  height: clamp(360px, 43vw, 620px);
  object-fit: cover; object-position: center;
}

/* =========================================================
   List section (記事一覧 / 連盟タブ)
   ========================================================= */
.list-section {
  padding: var(--space-6) 0 var(--space-7);
  background: linear-gradient(180deg, var(--cream), var(--white) 44%, #fff8f0);
}
.list-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.list-heading h1 {
  margin: 0; color: var(--ink);
  font-size: var(--fs-h1); line-height: 1.45; font-weight: 900;
  letter-spacing: .01em;
}
.list-heading p {
  max-width: 760px;
  margin: var(--space-1) 0 0;
  color: var(--muted);
  line-height: 1.85;
}
.count-pill {
  align-self: start;
  padding: 11px 18px;
  color: var(--orange-2);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  font-size: 13px; font-weight: 900;
  letter-spacing: .03em;
}

/* Filter panel */
.filter-panel {
  padding: 18px 20px;
  margin-bottom: var(--space-4);
  background: rgba(255,255,255,.85);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.filter-panel__top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-bottom: 14px;
}
.filter-panel__label {
  margin: 0; color: var(--ink);
  font-size: 15px; font-weight: 900;
  letter-spacing: .01em;
}
.filter-panel__status { margin: 0; color: var(--muted); font-size: 13px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 10px; }
.filter-tab {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 42px; padding: 8px 16px;
  color: var(--muted);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  font-size: var(--fs-sm); font-weight: 800;
  transition: color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.filter-tab:hover, .filter-tab:focus-visible {
  color: var(--orange-2);
  border-color: rgba(249, 115, 22, .38);
  box-shadow: 0 8px 18px rgba(249, 115, 22, .12);
  outline: none;
}
.filter-tab[aria-selected='true'] {
  color: var(--white);
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  border-color: transparent;
  box-shadow: 0 10px 22px rgba(249, 115, 22, .1);
}
.filter-tab__count {
  display: inline-grid; place-items: center;
  min-width: 26px; height: 24px;
  padding: 0 7px;
  color: var(--orange-2); background: var(--apricot);
  border-radius: 999px;
  font-size: 12px;
}
.filter-tab[aria-selected='true'] .filter-tab__count {
  color: var(--orange-2); background: var(--white);
}

/* Article grid */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.article-card { min-width: 0; }
.article-card[hidden] { display: none; }
.article-card__link {
  position: relative;
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  align-items: center;
  gap: 15px;
  min-height: 120px;
  padding: 15px;
  color: inherit;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.article-card__link:hover, .article-card__link:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(249, 115, 22, .35);
  box-shadow: var(--shadow-md);
  outline: none;
}

/* Person portrait */
.article-card__person {
  position: relative;
  display: grid;
  place-items: center;
  width: 76px; height: 76px;
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 38%, rgba(255,255,255,.92), rgba(255,236,217,.88) 58%, rgba(255,216,183,.70)),
    linear-gradient(135deg, #fff5ec, #f9ece0);
  border: 1px solid rgba(230, 198, 176, .92);
  border-radius: 999px;
  box-shadow: inset 0 0 0 5px rgba(255,255,255,.62), 0 6px 16px rgba(127, 71, 31, .08);
}
.article-card__person::after {
  content: ''; position: absolute; inset: 6px;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: inherit; pointer-events: none;
}
.article-card__person img {
  position: absolute; inset: 0; z-index: 2;
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 36%;
}
.article-card__person.is-missing img { display: none; }

/* Card body */
.article-card__body {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  min-height: 100%;
}
.article-card__topline {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}
.article-card__tag {
  padding: 3px 10px;
  color: var(--orange-2); background: var(--apricot);
  border-radius: 999px;
  font-size: 11px; font-weight: 900;
  letter-spacing: .04em;
}
.article-card__title {
  margin: 0;
  color: var(--ink);
  font-size: 15px; line-height: 1.5; font-weight: 900;
  letter-spacing: .01em;
}
.article-card__area {
  margin: auto 0 0;
  padding-top: 10px;
  font-size: 12px; line-height: 1.55;
  color: var(--orange-2);
}
.article-card__area::before {
  content: '#';
  margin-right: 2px;
  color: var(--orange-2);
  font-weight: 900;
}

/* =========================================================
   About section
   ========================================================= */
.about-section {
  padding: 100px 0 200px;
  background: var(--white);
}
.section-head { max-width: 780px; margin: 0 auto var(--space-5); text-align: center; }
.section-head__label {
  margin: 0 0 10px;
  color: var(--orange-2);
  font-size: 12px; font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.section-head h2 {
  margin: 0; color: var(--ink);
  font-size: var(--fs-h2); line-height: 1.5; font-weight: 900;
  letter-spacing: .01em;
}
.about-body { max-width: 840px; margin: 0 auto; }
.about-lead {
  margin: 0 0 var(--space-3);
  color: var(--text);
  font-size: 16px; line-height: 1.85;
}
.about-copy { margin: 0 0 var(--space-2); color: var(--text); line-height: 1.85; }
.about-h3 {
  margin: var(--space-4) 0 var(--space-2);
  padding-left: 14px;
  color: var(--ink);
  font-size: 19px; font-weight: 900; line-height: 1.5;
  border-left: 5px solid var(--orange-2);
}
.about-list {
  margin: var(--space-3) 0;
  padding: 0;
  list-style: none;
  display: grid; gap: 12px;
}
.about-list li {
  margin: 0;
  padding: 14px 18px;
  background: var(--cream);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  line-height: 1.85;
}
.about-list strong {
  display: inline-block;
  margin-right: 4px;
  color: var(--orange-2); font-weight: 900;
}

/* =========================================================
   CTA section
   ========================================================= */
.cta-section {
  position: relative;
  padding: 0;
  color: var(--white);
  background: linear-gradient(105deg, #ff9b3f 0%, var(--orange) 48%, #e84d25 100%);
  overflow: visible;
}
.cta-inner {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 44px 32px 48px;
  min-height: 240px;
}
.cta-photo {
  position: absolute;
  left: 24px;
  bottom: 0;
  width: 300px;
  margin: 0;
  pointer-events: none;
}
.cta-photo img {
  display: block;
  width: 100%; height: auto;
}
.cta-content {
  position: relative;
  padding-left: 320px;
  text-align: center;
}
.cta-section h2 {
  margin: 0 0 10px;
  color: var(--white);
  font-size: var(--fs-h2-cta);
  line-height: 1.45; font-weight: 900;
  letter-spacing: .01em;
}
.cta-section p {
  margin: 0 0 var(--space-3);
  color: var(--white);
  font-weight: 700;
  line-height: 1.7;
}
.cta-br { display: none; }
@media (max-width: 720px) {
  .cta-br { display: inline; }
}
.cta-buttons {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-button {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 360px;
  padding: 22px 64px 22px 44px;
  border-radius: 999px;
  text-decoration: none;
  text-align: center;
  font-weight: 900; letter-spacing: .03em;
  box-shadow: 0 14px 32px rgba(92, 34, 7, .24);
  transition: transform .18s ease, box-shadow .18s ease;
}
.cta-button::after {
  content: '';
  position: absolute;
  right: 30px; top: 50%;
  width: 10px; height: 10px;
  border-top: 2.5px solid currentColor;
  border-right: 2.5px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
.cta-button--secondary {
  color: var(--orange-2);
  background: var(--white);
}
.cta-button--primary {
  color: var(--white);
  background: var(--orange-2);
}
.cta-button__main {
  font-size: 19px;
}
.cta-button__sub {
  display: block;
  font-size: 12.5px; font-weight: 700;
  letter-spacing: .02em;
  opacity: .85;
}
.cta-button:hover, .cta-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(92, 34, 7, .3);
  outline: none;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  padding: var(--space-5) 0 26px;
  color: #806f63;
  background: var(--cream-2);
}
.site-footer__links {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 16px 28px;
  margin-bottom: var(--space-3);
}
.site-footer__links a {
  text-decoration: none;
  font-size: var(--fs-sm); font-weight: 700;
  transition: color .15s ease;
}
.site-footer__links a:hover, .site-footer__links a:focus-visible {
  color: var(--orange-2);
  outline: none;
}
.site-footer__copy {
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: #9a887c;
  text-align: center;
  font-size: 12px;
  letter-spacing: .03em;
}

/* =========================================================
   Back to top FAB
   ========================================================= */
.back-to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  display: grid; place-items: center;
  width: 50px; height: 50px;
  color: var(--white);
  background: var(--orange-2);
  border: 0; border-radius: 999px;
  box-shadow: 0 14px 30px rgba(185, 69, 18, .26);
  cursor: pointer;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: opacity .18s ease, visibility .18s ease, transform .18s ease, background .18s ease;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover, .back-to-top:focus-visible {
  background: var(--orange-2);
  outline: none;
}

/* =========================================================
   Responsive — 2 breakpoints: tablet (≤1024px) / mobile (≤720px)
   ========================================================= */

/* ---------- Tablet ---------- */
@media (max-width: 1024px) {
  .container { width: min(100% - 32px, var(--container)); }

  .site-header__inner { min-height: 78px; }
  .site-logo, .site-logo__svg { width: 168px; }
  .site-nav { gap: 14px; }
  .site-nav__button { padding: 9px 16px; font-size: 13px; }

  .main-visual__image { height: clamp(300px, 48vw, 460px); }

  .list-section { padding: 70px 0; }
  .list-heading { grid-template-columns: 1fr; gap: 14px; }
  .count-pill { justify-self: start; }

  .filter-panel { padding: 18px 20px; }
  .filter-panel__top { gap: 12px; }
  .filter-tabs { gap: 8px; flex-wrap: wrap; }
  .filter-tab { padding: 8px 14px; font-size: 13px; }

  .article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .article-card__link { padding: 14px; gap: 14px; min-height: 116px; }
  .article-card__person { width: 72px; height: 72px; }
  .article-card__title { font-size: 14.5px; }
  .article-card__area { font-size: 12px; }

  .about-section { padding: 80px 0 140px; }
  .section-head { margin-bottom: var(--space-4); }
  .section-head h2 { font-size: clamp(22px, 3.4vw, 26px); }
  .about-body { max-width: 720px; }
  .about-lead { font-size: 15.5px; }
  .about-h3 { font-size: 17.5px; margin-top: var(--space-3); }
  .about-list li { padding: 12px 16px; font-size: 14.5px; }

  .cta-inner { padding: 40px 28px 44px; min-height: 220px; }
  .cta-photo { width: 240px; left: 16px; }
  .cta-content { padding-left: 260px; }
  .cta-section h2 { font-size: clamp(20px, 3.2vw, 26px); }
  .cta-section p { font-size: 14px; }
  .cta-button { min-width: 320px; padding: 18px 56px 18px 36px; }
  .cta-button__main { font-size: 17.5px; }
  .cta-button__sub { font-size: 12px; }

  .site-footer { padding: 50px 0 24px; }
  .site-footer__links { gap: 12px 22px; }

  .back-to-top { right: 18px; bottom: 18px; width: 48px; height: 48px; }
}

/* ---------- Mobile ---------- */
@media (max-width: 720px) {
  .container { width: min(100% - 24px, var(--container)); }

  .site-header__inner { min-height: 64px; padding: 0 6px; }
  .site-logo, .site-logo__svg { width: 138px; }
  .site-nav { gap: 10px; }
  .site-nav__button { padding: 8px 14px; font-size: 12px; }

  .main-visual__image { height: auto; aspect-ratio: 1086 / 1448; }

  .list-section { padding: 56px 0; }
  .list-heading { gap: 10px; }
  .count-pill { font-size: 12px; padding: 4px 10px; }
  .list-heading h1 { font-size: 20px; letter-spacing: 0; }

  .filter-panel { padding: 15px; }
  .filter-panel__top { align-items: flex-start; flex-direction: column; gap: 6px; }
  .filter-panel__title { font-size: 13px; }
  .filter-tabs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .filter-tab { justify-content: center; width: 100%; min-width: 0; padding-inline: 10px; font-size: 12.5px; }
  .filter-tab__count { min-width: 22px; height: 22px; font-size: 11px; }

  .article-grid { grid-template-columns: 1fr; gap: 12px; }
  .article-card__link {
    grid-template-columns: 70px minmax(0, 1fr);
    min-height: 116px;
    gap: 14px;
    padding: 14px;
  }
  .article-card__person { width: 70px; height: 70px; }
  .article-card__topline { gap: 5px; margin-bottom: 6px; }
  .article-card__tag { padding: 2px 8px; font-size: 10.5px; }
  .article-card__title { font-size: 14.5px; }
  .article-card__area { font-size: 12px; padding-top: 8px; }

  .about-section { padding: 50px 0 60px; }
  .section-head { margin-bottom: var(--space-3); }
  .section-head__label { font-size: 11px; }
  .section-head h2 { font-size: 22px; line-height: 1.45; }
  .about-lead { font-size: 14.5px; line-height: 1.85; }
  .about-copy { font-size: 14px; line-height: 1.85; }
  .about-h3 { font-size: 16px; margin-top: var(--space-3); padding-left: 10px; border-left-width: 4px; }
  .about-list { gap: 10px; margin: var(--space-2) 0; }
  .about-list li { padding: 12px 14px; font-size: 14px; line-height: 1.7; }

  .cta-inner { padding: 36px 24px; min-height: 0; }
  .cta-photo { display: none; }
  .cta-content { padding: 0; }
  .cta-section h2 { font-size: 21px; line-height: 1.45; }
  .cta-section p { margin-bottom: 18px; font-size: 14px; line-height: 1.85; }
  .cta-buttons { flex-direction: column; align-items: stretch; gap: 12px; }
  .cta-button {
    width: 100%; min-width: 0;
    padding: 16px 44px 16px 22px;
  }
  .cta-button::after { right: 18px; }
  .cta-button__main { font-size: 16px; }
  .cta-button__sub { font-size: 11.5px; }

  .site-footer { padding: 42px 0 22px; }
  .site-footer__links { justify-content: space-around; gap: 5px; }
  .site-footer__links a { font-size: 12.5px; }
  .site-footer__copy { font-size: 11px; padding-top: 16px; }

  .back-to-top { right: 16px; bottom: 16px; width: 46px; height: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* =========================================================
   Editorial Policy Page
   ========================================================= */
.ep-hero {
  padding: var(--space-7) 0 var(--space-6);
  text-align: center;
  background:
    radial-gradient(ellipse at top, rgba(255,213,180,.55), transparent 60%),
    var(--cream);
}
.ep-hero__label {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--orange-2);
  font-size: 12px; font-weight: 900;
  letter-spacing: .18em; text-transform: uppercase;
}
.ep-hero h1 {
  margin: 0 0 var(--space-3);
  color: var(--ink);
  font-size: var(--fs-h1);
  line-height: 1.45; font-weight: 900;
  letter-spacing: .02em;
}
.ep-hero__lead {
  max-width: 720px;
  margin: 0 auto;
  color: var(--text);
  font-size: 15.5px; line-height: 2;
  text-align: left;
}

.ep-body {
  padding: var(--space-6) 0 var(--space-7);
  background: var(--white);
}
.ep-body__inner { max-width: 760px; margin: 0 auto; }

.ep-section { margin-bottom: var(--space-6); }
.ep-section:last-child { margin-bottom: 0; }
.ep-section h2 {
  position: relative;
  margin: 0 0 var(--space-3);
  padding-left: 18px;
  color: var(--ink);
  font-size: var(--fs-h2);
  line-height: 1.5; font-weight: 900;
  letter-spacing: .01em;
  border-left: 6px solid var(--orange-2);
}
.ep-section p {
  margin: 0 0 var(--space-2);
  color: var(--text);
  font-size: 15.5px; line-height: 2.05;
}
.ep-section p:last-child { margin-bottom: 0; }
.ep-section strong {
  background: linear-gradient(transparent 60%, var(--apricot) 60%);
  padding: 0 2px;
  color: var(--ink); font-weight: 900;
}

.ep-meta {
  padding: var(--space-3) 0 var(--space-5);
  margin: 0;
  background: var(--white);
  text-align: center;
  font-size: 12.5px; color: var(--muted);
  letter-spacing: .04em;
}

.ep-breadcrumb {
  background: var(--cream-2);
  border-block: 1px solid var(--line-soft);
  padding: var(--space-2) 0;
  font-size: 12.5px; color: var(--muted);
}
.ep-breadcrumb__list {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 8px;
  margin: 0; padding: 0;
  list-style: none;
}
.ep-breadcrumb__list a {
  color: var(--muted);
  text-decoration: none;
  transition: color .15s ease;
}
.ep-breadcrumb__list a:hover, .ep-breadcrumb__list a:focus-visible {
  color: var(--orange-2);
  outline: none;
}
.ep-breadcrumb__sep { color: var(--soft, #c7a792); font-size: 11px; }
.ep-breadcrumb__current { color: var(--text); font-weight: 700; }

/* =========================================================
   Apply Page
   ========================================================= */
/* Hero */
.ap-hero {
  position: relative;
  padding: 72px 0 84px;
  color: var(--white);
  text-align: center;
  background: linear-gradient(135deg, #ff9b3f 0%, var(--orange) 50%, #e84d25 100%);
}
.ap-hero__kicker {
  display: inline-block;
  margin: 0 0 22px;
  padding: 7px 20px;
  color: var(--orange-2);
  background: var(--white);
  border-radius: 999px;
  font-size: 12.5px; font-weight: 900;
  letter-spacing: .1em;
  box-shadow: 0 8px 18px rgba(92, 34, 7, .16);
}
.ap-hero h1 {
  margin: 0;
  color: var(--white);
  font-size: var(--fs-h1);
  line-height: 1.5; font-weight: 900;
  letter-spacing: .03em;
}
.ap-hero h1::after {
  content: '';
  display: block;
  width: 56px; height: 3px;
  margin: 22px auto 0;
  background: var(--white);
  border-radius: 2px;
  opacity: .85;
}

/* Section base */
.ap-section { padding: var(--space-6) 0; }
.ap-section--white { background: var(--white); }
.ap-section--cream { background: var(--cream-2); }

.ap-section__head {
  max-width: 760px;
  margin: 0 auto var(--space-4);
  text-align: center;
}
.ap-section__label {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--orange-2);
  font-size: 12px; font-weight: 900;
  letter-spacing: .14em; text-transform: uppercase;
}
.ap-section__title {
  margin: 0;
  color: var(--ink);
  font-size: var(--fs-h2);
  line-height: 1.45; font-weight: 900;
  letter-spacing: .01em;
}
.ap-section__intro {
  max-width: 600px;
  margin: var(--space-3) auto 0;
  color: var(--text);
  font-size: 15px; line-height: 1.95;
  text-align: center;
}
/* Body の冒頭に置く長文イントロ（左揃えで読みやすく） */
.ap-body__intro {
  margin: 0 0 var(--space-3) !important;
  color: var(--text);
  font-size: 15.5px; line-height: 2;
}

/* Body container */
.ap-body { max-width: 760px; margin: 0 auto; }
.ap-body p {
  margin: 0 0 var(--space-2);
  color: var(--text);
  font-size: 15.5px; line-height: 2;
}
.ap-body strong {
  background: linear-gradient(transparent 60%, var(--apricot) 60%);
  padding: 0 2px;
  color: var(--ink); font-weight: 900;
}

/* Preview link card (独占インタビュー記事とは) */
.ap-preview {
  display: block;
  margin: var(--space-3) 0;
  padding: 22px 26px;
  color: inherit;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.ap-preview:hover, .ap-preview:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(249, 115, 22, .35);
  box-shadow: var(--shadow-md);
  outline: none;
}
.ap-preview__label {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 12px; font-weight: 700;
  letter-spacing: .04em;
}
.ap-preview__url {
  color: var(--orange-2);
  font-size: 17px;
  font-weight: 900;
  word-break: break-all;
  text-decoration: underline;
}

/* Numbered list (メリット / 注意点) */
.ap-list-num {
  counter-reset: ap-num;
  list-style: none;
  padding: 0; margin: 0;
  display: grid; gap: 12px;
}
.ap-list-num li {
  counter-increment: ap-num;
  position: relative;
  padding: 18px 22px 18px 64px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-size: 15px; line-height: 1.85;
  color: var(--text);
}
.ap-list-num li::before {
  content: counter(ap-num, decimal-leading-zero);
  position: absolute; left: 18px; top: 16px;
  display: grid; place-items: center;
  width: 32px; height: 32px;
  color: var(--white);
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  border-radius: 999px;
  font-size: 13px; font-weight: 900;
  letter-spacing: .03em;
}

/* Bullet list (審査基準) */
.ap-list-bullet {
  list-style: none;
  padding: 0; margin: 0;
  display: grid; gap: 10px;
}
.ap-list-bullet li {
  position: relative;
  padding: 14px 18px 14px 42px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 15px; line-height: 1.85;
  color: var(--text);
}
.ap-list-bullet li::before {
  content: '';
  position: absolute; left: 18px; top: 24px;
  width: 8px; height: 8px;
  background: var(--orange-2);
  border-radius: 999px;
}

/* Check list (注意点・条件) */
.ap-list-check {
  list-style: none;
  padding: 0; margin: 0;
  display: grid; gap: 12px;
}
.ap-list-check li {
  position: relative;
  padding: 18px 22px 18px 64px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-size: 15px; line-height: 1.85;
  color: var(--text);
}
.ap-list-check li::before {
  content: '';
  position: absolute; left: 18px; top: 18px;
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(185, 69, 18, .22);
}
.ap-list-check li::after {
  content: '';
  position: absolute; left: 24px; top: 26px;
  width: 14px; height: 7px;
  border-left: 2.5px solid var(--white);
  border-bottom: 2.5px solid var(--white);
  transform: rotate(-45deg);
}

/* Flow (手順) */
.ap-flow {
  list-style: none;
  padding: 0; margin: 0;
  display: grid; gap: 12px;
}
.ap-flow__item {
  position: relative;
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  align-items: stretch;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.ap-flow__step {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 4px;
  padding: 22px 12px;
  background: linear-gradient(180deg, var(--apricot), var(--cream-2));
  border-right: 1px dashed var(--line);
}
.ap-flow__step-label {
  color: var(--muted);
  font-size: 11px; font-weight: 900;
  letter-spacing: .22em;
}
.ap-flow__step-num {
  color: var(--orange-2);
  font-size: 38px; font-weight: 900;
  line-height: 1;
  letter-spacing: .01em;
  font-feature-settings: "tnum" 1;
}
.ap-flow__body {
  display: flex; flex-direction: column; gap: 10px;
  padding: 20px 26px;
  justify-content: center;
}
.ap-flow__actor {
  display: inline-flex; width: max-content;
  padding: 4px 12px;
  color: var(--orange-2);
  background: var(--apricot);
  border-radius: 999px;
  font-size: 11px; font-weight: 900;
  letter-spacing: .12em;
}
.ap-flow__text {
  color: var(--ink);
  font-size: 16px; font-weight: 700; line-height: 1.7;
}

/* Note */
.ap-note {
  max-width: 720px;
  margin: var(--space-3) auto 0;
  text-align: center;
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.85;
}

/* FAQ */
.ap-faq {
  list-style: none;
  padding: 0; margin: 0;
  display: grid; gap: 14px;
}
.ap-faq__item {
  padding: 22px 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.ap-faq__q,
.ap-faq__a {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 0;
}
.ap-faq__q {
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px dashed var(--line-soft);
  color: var(--ink);
  font-size: 16px; font-weight: 900; line-height: 1.7;
}
.ap-faq__a {
  color: var(--text);
  font-size: 15px; font-weight: 400; line-height: 1.95;
}
.ap-faq__q::before,
.ap-faq__a::before {
  flex-shrink: 0;
  display: grid; place-items: center;
  width: 28px; height: 28px;
  border-radius: 999px;
  font-size: 13px; font-weight: 900;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  line-height: 1;
  margin-top: 1px;
}
.ap-faq__q::before {
  content: 'Q';
  color: var(--white);
  background: var(--orange-2);
}
.ap-faq__a::before {
  content: 'A';
  color: var(--orange-2);
  background: var(--apricot);
}

/* Template */
.ap-template-note {
  max-width: 760px;
  margin: 0 auto var(--space-3);
  font-size: 14px;
  color: var(--text);
  line-height: 1.85;
}
.ap-template-note code {
  padding: 2px 8px;
  background: var(--apricot);
  color: var(--orange-2);
  border-radius: 4px;
  font-size: 13px;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}
.ap-template-box {
  max-width: 760px;
  margin: 0 auto;
  padding: 26px 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-family: 'Zen Kaku Gothic New', monospace;
  font-size: 14px; line-height: 2;
  white-space: pre-wrap;
  color: var(--ink);
}

/* Final CTA */
.ap-cta-section {
  padding: var(--space-5) 0;
  text-align: center;
  color: var(--white);
  background: linear-gradient(135deg, #ff9b3f 0%, var(--orange) 50%, #e84d25 100%);
}
.ap-cta-section h2 {
  margin: 0 0 var(--space-3);
  color: var(--white);
  font-size: clamp(22px, 2vw + 14px, 30px);
  font-weight: 900;
  line-height: 1.45;
}
.ap-cta-section p {
  margin: 0 0 var(--space-4);
  color: var(--white);
  font-size: 14.5px; font-weight: 700;
  line-height: 1.85;
}
.ap-cta-button {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 360px;
  padding: 22px 64px 22px 44px;
  color: var(--orange-2);
  background: var(--white);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: .03em;
  box-shadow: 0 14px 32px rgba(92, 34, 7, .24);
  transition: transform .18s ease, box-shadow .18s ease;
}
.ap-cta-button::after {
  content: '';
  position: absolute;
  right: 30px; top: 50%;
  width: 10px; height: 10px;
  border-top: 2.5px solid currentColor;
  border-right: 2.5px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
.ap-cta-button:hover, .ap-cta-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(92, 34, 7, .3);
  outline: none;
}
.ap-cta-button__main { font-size: 19px; }
.ap-cta-button__sub {
  display: block;
  margin-top: 4px;
  font-size: 12.5px; font-weight: 700;
  letter-spacing: .02em;
  opacity: .85;
}

/* Breadcrumb */
.ap-breadcrumb {
  background: var(--cream-2);
  border-block: 1px solid var(--line-soft);
  padding: var(--space-2) 0;
  font-size: 12.5px; color: var(--muted);
}
.ap-breadcrumb__list {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 8px;
  margin: 0; padding: 0;
  list-style: none;
}
.ap-breadcrumb__list a {
  color: var(--muted);
  text-decoration: none;
  transition: color .15s ease;
}
.ap-breadcrumb__list a:hover, .ap-breadcrumb__list a:focus-visible {
  color: var(--orange-2);
  outline: none;
}
.ap-breadcrumb__sep { color: var(--soft); font-size: 11px; }
.ap-breadcrumb__current { color: var(--text); font-weight: 700; }

/* =========================================================
   Article Page
   ========================================================= */

/* Article wrapper */
.article {
  padding: var(--space-5) 0 var(--space-7);
  background: var(--white);
}
.article__inner {
  max-width: 760px;
  margin: 0 auto;
}

/* Federation tag */
.article-meta {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 10px;
  margin-bottom: var(--space-2);
}
.article-tag {
  display: inline-block;
  padding: 0 15px;
  color: var(--orange-2);
  background: var(--apricot);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
}

/* H1 */
.article-title {
  margin: 0 0 var(--space-4);
  color: var(--ink);
  font-size: var(--fs-h1);
  line-height: 1.55; font-weight: 900;
  letter-spacing: .01em;
}

/* Eyecatch */
.article-eyecatch {
  margin: 0 0 var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--cream-2);
}
.article-eyecatch img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* YouTube embed (Q&A の代替表示) */
.article-youtube {
  margin: 0 0 var(--space-5);
}
.article-youtube__frame {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  margin-bottom: var(--space-4);
}
.article-youtube__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.article-youtube__summary {
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.article-youtube__summary-label {
  margin: 0 0 var(--space-2);
  font-weight: 700;
  font-size: 14px;
  color: var(--orange);
  letter-spacing: .04em;
}
.article-youtube__summary p {
  margin: 0 0 .6em;
  font-size: 15px;
  line-height: 2;
  color: var(--text);
}
.article-youtube__summary p:last-child { margin-bottom: 0; }

/* Lead paragraph (通常の段落) */
.article-lead {
  margin: 0 0 var(--space-5);
  color: var(--text);
  font-size: 15.5px; line-height: 2;
}

/* Section H2 */
.article-h2 {
  position: relative;
  margin: var(--space-6) 0 var(--space-3);
  padding-left: 18px;
  color: var(--ink);
  font-size: var(--fs-h2);
  line-height: 1.5; font-weight: 900;
  letter-spacing: .01em;
  border-left: 6px solid var(--orange-2);
}

/* Info table (基本情報) */
.article-info {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.article-info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.article-info-table th,
.article-info-table td {
  text-align: left;
  padding: 14px 22px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
  line-height: 1.7;
}
.article-info-table th {
  width: 38%;
  background: var(--cream-2);
  color: var(--text);
  font-size: 13px; font-weight: 700;
  letter-spacing: .02em;
}
.article-info-table td {
  color: var(--ink);
}
.article-info-table tr:last-child th,
.article-info-table tr:last-child td { border-bottom: 0; }
.article-info-table a {
  color: var(--orange-2);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

/* QA bubbles */
.qa-list {
  display: grid; gap: var(--space-5);
}
.qa-set {
  display: grid; gap: 18px;
}
.qa-bubble {
  display: flex; align-items: flex-start; gap: 14px;
}
.qa-bubble--right { flex-direction: row-reverse; }
.qa-avatar {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background: radial-gradient(circle at 50% 38%, rgba(255, 255, 255, .92), rgba(255, 236, 217, .88) 58%, rgba(255, 216, 183, .70)), linear-gradient(135deg, #fff5ec, #f9ece0);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.qa-avatar img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 22%;
}
.qa-content {
  flex: 1; min-width: 0;
  max-width: calc(100% - 78px);
}
.qa-name {
  margin: 0 0 6px;
  font-size: 12px; font-weight: 700;
  color: var(--muted);
  letter-spacing: .02em;
}
.qa-bubble--right .qa-name { text-align: right; }
.qa-text {
  position: relative;
  margin: 0;
  padding: 16px 20px;
  font-size: 15px; line-height: 1.95;
  color: var(--ink);
  background: var(--cream-2);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
}
.qa-bubble--right .qa-text {
  background: var(--apricot);
  border-color: var(--apricot-2);
}
/* Bubble pointer (small triangle) */
.qa-text::before {
  content: '';
  position: absolute; top: 16px;
  width: 10px; height: 10px;
  background: inherit;
  border-left: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  transform: rotate(45deg);
}
.qa-bubble:not(.qa-bubble--right) .qa-text::before {
  left: -6px;
  border-color: var(--line-soft);
}
.qa-bubble--right .qa-text::before {
  right: -6px;
  border: 0;
  border-top: 1px solid var(--apricot-2);
  border-right: 1px solid var(--apricot-2);
}

/* CTA */
.article-cta {
  margin-top: var(--space-6);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  color: var(--white);
  background: linear-gradient(135deg, #ff9b3f 0%, var(--orange) 50%, #e84d25 100%);
  border-radius: var(--radius-md);
  box-shadow: 0 14px 32px rgba(185, 69, 18, .18);
}
.article-cta__title {
  margin: 0 0 12px;
  color: var(--white);
  font-size: clamp(19px, 1.4vw + 12px, 24px);
  font-weight: 900; line-height: 1.5;
}
.article-cta__lead {
  margin: 0 0 var(--space-3);
  color: rgba(255,255,255,.92);
  font-size: 14px; line-height: 1.85;
}
.article-cta__btn {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 320px;
  padding: 20px 60px 20px 40px;
  color: var(--orange-2); background: var(--white);
  border-radius: 999px;
  text-decoration: none;
  font-size: 17px; font-weight: 900;
  letter-spacing: .03em;
  box-shadow: 0 12px 28px rgba(92, 34, 7, .24);
  transition: transform .18s ease, box-shadow .18s ease;
}
.article-cta__btn::after {
  content: '';
  position: absolute;
  right: 28px; top: 50%;
  width: 9px; height: 9px;
  border-top: 2.5px solid currentColor;
  border-right: 2.5px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
.article-cta__btn:hover, .article-cta__btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(92, 34, 7, .3);
  outline: none;
}
.article-cta__note {
  margin: 14px 0 0;
  font-size: 11.5px;
  color: rgba(255,255,255,.78);
}

/* 監修者 (Author) */
.article-author {
  margin-top: var(--space-6);
}
.article-author__label {
  margin: 0 0 14px;
  text-align: center;
  font-size: 12px; font-weight: 900;
  color: var(--orange-2);
  letter-spacing: .18em; text-transform: uppercase;
}
.article-author__card {
  display: flex; gap: 24px;
  padding: 26px 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.article-author__avatar {
  position: relative;
  flex-shrink: 0;
  width: 96px; height: 96px;
  border-radius: 999px;
  background: var(--cream-2);
  border: 1px solid var(--line);
  overflow: hidden;
  display: grid; place-items: center;
  color: var(--soft); font-size: 11px; font-weight: 700;
}
.article-author__avatar img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 22%;
}
.article-author__info { flex: 1; min-width: 0; }
.article-author__name {
  margin: 0 0 4px;
  color: var(--ink);
  font-size: 18px; font-weight: 900; letter-spacing: .02em;
}
.article-author__role {
  margin: 0 0 12px;
  font-size: 12.5px;
  color: var(--muted);
}
.article-author__bio {
  margin: 0 0 14px;
  font-size: 13.5px; line-height: 1.95;
  color: var(--text);
}
.article-author__sns {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.article-author__sns a {
  padding: 5px 14px;
  font-size: 12px; font-weight: 700;
  color: var(--orange-2);
  background: var(--white);
  border: 1px solid var(--orange-2);
  border-radius: 999px;
  text-decoration: none;
  transition: background .15s ease, color .15s ease;
}
.article-author__sns a:hover, .article-author__sns a:focus-visible {
  color: var(--white);
  background: var(--orange-2);
  outline: none;
}

/* Disclaimer */
.article-disclaimer {
  margin-top: var(--space-5);
  padding: 22px 24px;
  background: var(--cream-2);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
}
.article-disclaimer p {
  margin: 0 0 6px;
  padding-left: 1em; text-indent: -1em;
  font-size: 12.5px; line-height: 1.85;
  color: var(--muted);
}
.article-disclaimer p:last-child { margin-bottom: 0; }

/* Bottom Breadcrumb */
.article-breadcrumb {
  background: var(--cream-2);
  border-block: 1px solid var(--line-soft);
  padding: var(--space-2) 0;
  font-size: 12.5px; color: var(--muted);
}
.article-breadcrumb__list {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 8px;
  margin: 0; padding: 0;
  list-style: none;
}
.article-breadcrumb__list a {
  color: var(--muted);
  text-decoration: none;
  transition: color .15s ease;
}
.article-breadcrumb__list a:hover, .article-breadcrumb__list a:focus-visible {
  color: var(--orange-2);
  outline: none;
}
.article-breadcrumb__sep { color: var(--soft); font-size: 11px; }
.article-breadcrumb__current { color: var(--text); font-weight: 700; }

/* =========================================================
   404 Page
   ========================================================= */
.error-main {
  flex: 1;
  display: grid; place-items: center;
  padding: var(--space-7) 0;
  background:
    radial-gradient(ellipse at top, rgba(255,213,180,.45), transparent 60%),
    var(--cream);
}
.error-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.error-code {
  display: block;
  margin: 0 auto var(--space-3);
  font-size: clamp(110px, 18vw, 180px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.02em;
  background: linear-gradient(135deg, #ff9b3f 0%, var(--orange) 50%, #e84d25 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 18px 40px rgba(185, 69, 18, .12);
}
.error-label {
  display: inline-block;
  margin: 0 0 var(--space-3);
  padding: 6px 18px;
  color: var(--orange-2);
  background: var(--white);
  border: 1px solid var(--apricot-2);
  border-radius: 999px;
  font-size: 11.5px; font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.error-title {
  margin: 0 0 var(--space-3);
  color: var(--ink);
  font-size: var(--fs-h1);
  line-height: 1.5; font-weight: 900;
  letter-spacing: .02em;
}
.error-text {
  margin: 0 0 var(--space-5);
  color: var(--text);
  font-size: 15px; line-height: 2;
}
.error-actions {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 14px;
}
.error-btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 240px;
  padding: 16px 44px 16px 28px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px; font-weight: 900;
  letter-spacing: .03em;
  transition: transform .18s ease, box-shadow .18s ease;
}
.error-btn::after {
  content: '';
  position: absolute;
  right: 22px; top: 50%;
  width: 8px; height: 8px;
  border-top: 2.5px solid currentColor;
  border-right: 2.5px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
.error-btn--primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  box-shadow: 0 12px 28px rgba(185, 69, 18, .22);
}
.error-btn--secondary {
  color: var(--orange-2);
  background: var(--white);
  border: 1.5px solid var(--orange-2);
}
.error-btn:hover, .error-btn:focus-visible {
  transform: translateY(-2px);
  outline: none;
}
.error-btn--primary:hover, .error-btn--primary:focus-visible {
  box-shadow: 0 16px 36px rgba(185, 69, 18, .3);
}
.error-btn--secondary:hover, .error-btn--secondary:focus-visible {
  background: var(--apricot);
}

/* =========================================================
   Page-specific Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .container { width: min(100% - 32px, var(--container)); }
  .site-header__inner { min-height: 78px; }
  .site-nav__button { padding: 9px 16px; font-size: 13px; }

  .ep-hero { padding: 72px 0 56px; }
  .ep-hero__lead { font-size: 15px; }

  .ep-body { padding: 64px 0 80px; }
  .ep-body__inner { max-width: 680px; }
  .ep-section { margin-bottom: 56px; }
  .ep-section h2 { font-size: clamp(19px, 2.6vw, 23px); }
  .ep-section p { font-size: 15px; line-height: 2; }

  .site-footer { padding: 50px 0 24px; }
  .site-footer__links { gap: 12px 22px; }

  .back-to-top { right: 18px; bottom: 18px; width: 48px; height: 48px; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 24px, var(--container)); }

  .site-header__inner { min-height: 64px; padding: 0 6px; }
  .site-logo, .site-logo__svg { width: 138px; }
  .site-nav { gap: 10px; }
  .site-nav__button { padding: 8px 14px; font-size: 12px; }

  .ep-hero { padding: 52px 0 44px; }
  .ep-hero__label { font-size: 11px; letter-spacing: .15em; }
  .ep-hero h1 { font-size: 26px; line-height: 1.45; }
  .ep-hero__lead { font-size: 14px; line-height: 1.95; padding: 0 4px; }

  .ep-body { padding: 48px 0 64px; }
  .ep-section { margin-bottom: 44px; }
  .ep-section h2 { font-size: 18px; padding-left: 12px; border-left-width: 4px; }
  .ep-section p { font-size: 14.5px; line-height: 1.95; }

  .ep-meta { padding: 20px 0 36px; font-size: 12px; }
  .ep-breadcrumb { padding: 14px 0; font-size: 12px; }
  .ep-breadcrumb__list { gap: 6px; }

  .site-footer { padding: 42px 0 22px; }
  .site-footer__links { justify-content: space-around; gap: 5px; }
  .site-footer__links a { font-size: 12.5px; }
  .site-footer__copy { font-size: 11px; padding-top: 16px; }

  .back-to-top { right: 16px; bottom: 16px; width: 46px; height: 46px; }
}

@media (max-width: 1024px) {
  .container { width: min(100% - 32px, var(--container)); }
  .site-nav__button { padding: 9px 16px; font-size: 13px; }

  .ap-hero { padding: 56px 0 64px; }

  .ap-section { padding: 64px 0; }
  .ap-section__title { font-size: clamp(20px, 2.6vw, 26px); }

  .ap-body p { font-size: 15px; }

  .ap-flow__item { grid-template-columns: 110px minmax(0, 1fr); }
  .ap-flow__step { padding: 18px 8px; }
  .ap-flow__step-num { font-size: 32px; }
  .ap-flow__body { padding: 18px 22px; }

  .ap-cta-section { padding: 40px 0; }
  .ap-cta-button { min-width: 320px; padding: 18px 56px 18px 36px; }
  .ap-cta-button__main { font-size: 17.5px; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 24px, var(--container)); }

  .site-header__inner { min-height: 64px; padding: 0 6px; }
  .site-logo, .site-logo__svg { width: 138px; }
  .site-nav__button { padding: 8px 14px; font-size: 12px; }

  .ap-hero { padding: 40px 0 48px; }
  .ap-hero__kicker { font-size: 11.5px; padding: 6px 16px; margin-bottom: 16px; }
  .ap-hero h1 { font-size: 23px; line-height: 1.5; }
  .ap-hero h1::after { width: 44px; height: 2px; margin-top: 16px; }

  .ap-section { padding: 48px 0; }
  .ap-section__title { font-size: 21px; }

  .ap-body p { font-size: 14.5px; line-height: 1.95; }

  .ap-list-num li { padding: 16px 16px 16px 56px; font-size: 14px; }
  .ap-list-num li::before { left: 14px; top: 14px; width: 28px; height: 28px; font-size: 12px; }

  .ap-list-bullet li { padding: 12px 14px 12px 36px; font-size: 14px; }
  .ap-list-bullet li::before { left: 14px; top: 20px; width: 7px; height: 7px; }

  .ap-list-check li { padding: 16px 16px 16px 54px; font-size: 14px; }
  .ap-list-check li::before { left: 14px; top: 14px; width: 26px; height: 26px; }
  .ap-list-check li::after { left: 19px; top: 22px; width: 13px; height: 6px; border-left-width: 2px; border-bottom-width: 2px; }

  .ap-flow { gap: 22px; }
  .ap-flow__item { grid-template-columns: 88px minmax(0, 1fr); }
  .ap-flow__item + .ap-flow__item::before { left: 44px; }
  .ap-flow__item + .ap-flow__item::after { left: 44px; }
  .ap-flow__step { padding: 16px 6px; gap: 2px; }
  .ap-flow__step-label { font-size: 10px; letter-spacing: .18em; }
  .ap-flow__step-num { font-size: 26px; }
  .ap-flow__body { padding: 16px 18px; gap: 8px; }
  .ap-flow__actor { font-size: 10.5px; padding: 3px 10px; }
  .ap-flow__text { font-size: 14.5px; line-height: 1.65; }

  .ap-faq__item { padding: 18px 18px; }
  .ap-faq__q, .ap-faq__a { gap: 10px; }
  .ap-faq__q { font-size: 14.5px; padding-bottom: 12px; margin-bottom: 12px; }
  .ap-faq__a { font-size: 14px; line-height: 1.9; }
  .ap-faq__q::before, .ap-faq__a::before { width: 24px; height: 24px; font-size: 11px; }

  .ap-template-note { font-size: 13px; padding: 0 4px; }
  .ap-template-box { padding: 18px 20px; font-size: 13px; line-height: 1.95; }

  .ap-cta-section { padding: 32px 0; }
  .ap-cta-section h2 { font-size: 20px; }
  .ap-cta-section p { font-size: 13.5px; line-height: 1.7; }
  .ap-cta-button {
    width: 100%; min-width: 0;
    padding: 16px 40px 16px 22px;
  }
  .ap-cta-button::after { right: 18px; }
  .ap-cta-button__main { font-size: 16px; }
  .ap-cta-button__sub { font-size: 11.5px; }

  .ap-breadcrumb { padding: 14px 0; font-size: 12px; }

  .site-footer { padding: 42px 0 22px; }
  .site-footer__links { justify-content: space-around; gap: 5px; }
  .site-footer__links a { font-size: 12.5px; }

  .back-to-top { right: 16px; bottom: 16px; width: 46px; height: 46px; }
}

@media (max-width: 1024px) {
  .container { width: min(100% - 32px, var(--container)); }
  .site-nav__button { padding: 9px 16px; font-size: 13px; }

  .article { padding: var(--space-4) 0 var(--space-6); }
  .article-h2 { margin: var(--space-5) 0 var(--space-3); }
  .article-cta { padding: var(--space-4) var(--space-3); }
  .article-cta__btn { min-width: 280px; padding: 18px 56px 18px 36px; font-size: 16px; }
  .article-author__card { padding: 22px 24px; }

  .qa-text { font-size: 14.5px; line-height: 1.9; }

  .site-footer { padding: 50px 0 24px; }
  .site-footer__links { gap: 12px 22px; }
  .back-to-top { right: 18px; bottom: 18px; width: 48px; height: 48px; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 24px, var(--container)); }

  .site-header__inner { min-height: 64px; padding: 0 6px; }
  .site-logo, .site-logo__svg { width: 138px; }
  .site-nav__button { padding: 8px 14px; font-size: 12px; }

  .article { padding: 28px 0 var(--space-6); }

  .article-title { font-size: 22px; line-height: 1.55; margin-bottom: var(--space-3); }
  .article-eyecatch { border-radius: var(--radius-sm); }
  .article-lead { font-size: 14.5px; line-height: 1.95; }

  .article-h2 { font-size: 19px; padding-left: 12px; border-left-width: 4px; }

  .article-info-table { font-size: 13.5px; }
  .article-info-table th { width: 40%; padding: 12px 14px; font-size: 12px; }
  .article-info-table td { padding: 12px 14px; font-size: 13.5px; }

  .qa-list { gap: var(--space-4); }
  .qa-set { gap: 14px; }
  .qa-avatar { width: 50px; height: 50px; }
  .qa-content { max-width: calc(100% - 64px); }
  .qa-name { font-size: 11.5px; margin-bottom: 4px; }
  .qa-text { font-size: 14px; line-height: 1.9; padding: 14px 16px; border-radius: 12px; }
  .qa-text::before { top: 14px; width: 8px; height: 8px; }
  .qa-bubble:not(.qa-bubble--right) .qa-text::before { left: -5px; }
  .qa-bubble--right .qa-text::before { right: -5px; }

  .article-cta { padding: var(--space-4) var(--space-2); }
  .article-cta__title { font-size: 18px; }
  .article-cta__lead { font-size: 13px; margin: 0 0 var(--space-2); }
  .article-cta__btn { width: 100%; min-width: 0; padding: 16px 44px 16px 22px; font-size: 15.5px; }
  .article-cta__btn::after { right: 18px; }

  .article-author__card { flex-direction: column; align-items: center; text-align: center; padding: 22px 18px; }
  .article-author__avatar { width: 84px; height: 84px; }
  .article-author__name { font-size: 17px; }
  .article-author__bio { text-align: left; }
  .article-author__sns { justify-content: center; }

  .article-disclaimer { padding: 16px 18px; }
  .article-disclaimer p { font-size: 12px; }

  .article-breadcrumb { padding: 14px 0; font-size: 12px; }

  .site-footer { padding: 42px 0 22px; }
  .site-footer__links { justify-content: space-around; gap: 5px; }
  .site-footer__links a { font-size: 12.5px; }

  .back-to-top { right: 16px; bottom: 16px; width: 46px; height: 46px; }
}

@media (max-width: 1024px) {
  .container { width: min(100% - 32px, var(--container)); }
  .site-nav__button { padding: 9px 16px; font-size: 13px; }

  .error-main { padding: var(--space-6) 0; }
  .error-btn { min-width: 220px; padding: 14px 40px 14px 26px; font-size: 14.5px; }

  .site-footer { padding: 50px 0 24px; }
  .site-footer__links { gap: 12px 22px; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 24px, var(--container)); }

  .site-header__inner { min-height: 64px; padding: 0 6px; }
  .site-logo, .site-logo__svg { width: 138px; }
  .site-nav__button { padding: 8px 14px; font-size: 12px; }

  .error-main { padding: var(--space-5) 0; }
  .error-code { font-size: clamp(96px, 32vw, 140px); }
  .error-label { font-size: 11px; padding: 5px 14px; letter-spacing: .14em; }
  .error-title { font-size: 22px; line-height: 1.5; }
  .error-text { font-size: 14px; line-height: 1.95; }
  .error-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  .error-btn { width: 100%; min-width: 0; padding: 14px 40px 14px 22px; }
  .error-btn::after { right: 20px; }

  .site-footer { padding: 42px 0 22px; }
  .site-footer__links { justify-content: space-around; gap: 5px; }
  .site-footer__links a { font-size: 12.5px; }
  .site-footer__copy { font-size: 11px; padding-top: 16px; }
}
/* ============================================================
   追加: スマートフォン中サイズ（≤480px）
   既存720pxの調整からさらに文字を圧縮
============================================================ */
@media (max-width: 480px) {
  /* タイポ全体 */
  body { font-size: 14.5px; }

  /* ヘッダー・ナビ */
  .site-header__inner { min-height: 58px; padding: 0 4px; }
  .site-logo, .site-logo__svg { width: 124px; }
  .site-nav__button { padding: 7px 12px; font-size: 11.5px; }

  /* リスト/フィルタ */
  .filter-panel { padding: 15px; }
  .filter-tabs { gap: 6px; }
  .filter-tab { padding: 6px 10px; font-size: 12px; }
  .filter-tab__count { min-width: 20px; height: 20px; font-size: 10.5px; }

  /* 記事カード */
  .article-card__link { grid-template-columns: 64px minmax(0, 1fr); padding: 12px; gap: 12px; min-height: 104px; }
  .article-card__person { width: 64px; height: 64px; }
  .article-card__title { font-size: 14px; line-height: 1.5; }
  .article-card__area { font-size: 11.5px; padding-top: 6px; }
  .article-card__tag { padding: 1px 10px; font-size: 10px; }

  /* セクション見出し */
  .section-head h2 { font-size: 20px; }
  .section-head__label { font-size: 10.5px; }
  .about-lead { font-size: 14px; line-height: 1.85; }
  .about-copy { font-size: 13.5px; line-height: 1.8; }
  .about-h3 { font-size: 15px; }
  .about-list li { padding: 11px 12px; font-size: 13.5px; line-height: 1.65; }

  /* 記事ページ（独占インタビュー個別） */
  .article-title { font-size: 17px; line-height: 1.5; margin-bottom: var(--space-2); }
  .article-lead { font-size: 13.5px; line-height: 1.85; }
  .article-h2 { font-size: 17.5px; line-height: 1.45; }
  .article-info-table th, .article-info-table td { padding: 10px 11px; font-size: 13px; }
  .qa-bubble { gap: 10px; }
  .qa-avatar img { width: 52px !important; height: 52px !important; }
  .qa-name { font-size: 12.5px; }
  .qa-text { font-size: 13.5px; line-height: 1.85; padding: 12px 14px; }
  .article-cta { padding: 22px 18px; }
  .article-cta__title { font-size: 15px; }
  .article-cta__lead { font-size: 13px; margin: 0 0 var(--space-2); }
  .article-cta__btn { padding: 14px 22px; font-size: 14px; }

  /* YouTube埋込（記事内） */
  .article-youtube__summary { padding: var(--space-3) var(--space-4); }
  .article-youtube__summary-label { font-size: 12.5px; }
  .article-youtube__summary p { font-size: 14px; line-height: 1.85; }

  /* 監修者 */
  .article-author__name { font-size: 14.5px; }
  .article-author__role, .article-author__bio { font-size: 12.5px; line-height: 1.75; }

  /* CTA / フッター */
  .cta-section h2 { font-size: 19px; }
  .cta-section p { font-size: 13.5px; }
  .cta-button__main { font-size: 15px; }
  .cta-button__sub { font-size: 11px; }
  .site-footer { padding: 36px 0 18px; }
  .site-footer__links a { font-size: 12px; }
  .site-footer__copy { font-size: 10.5px; }
}

/* ============================================================
   追加: スマートフォン小サイズ（≤360px / iPhone SE 等）
   さらに圧縮して画面幅に収まるよう最適化
============================================================ */
@media (max-width: 360px) {
  body { font-size: 14px; }

  .container { width: min(100% - 16px, var(--container)); }

  /* ヘッダー・ナビ */
  .site-header__inner { min-height: 54px; }
  .site-logo, .site-logo__svg { width: 110px; }
  .site-nav__button { padding: 6px 10px; font-size: 11px; }

  /* リスト/フィルタ */
  .filter-panel { padding: 10px; }
  .filter-tab { padding: 6px 8px; font-size: 11.5px; }

  /* 記事カード */
  .article-card__link { grid-template-columns: 56px minmax(0, 1fr); padding: 10px; gap: 10px; min-height: 92px; }
  .article-card__person { width: 56px; height: 56px; }
  .article-card__title { font-size: 13px; }
  .article-card__area { font-size: 11px; }
  .article-card__tag { font-size: 9.5px; }

  /* セクション見出し */
  .section-head h2 { font-size: 18px; }
  .about-lead { font-size: 13.5px; }
  .about-copy { font-size: 13px; }
  .about-h3 { font-size: 14px; padding-left: 8px; }
  .about-list li { padding: 10px; font-size: 13px; }

  /* 記事ページ */
  .article-title { font-size: 17px; line-height: 1.45; }
  .article-lead { font-size: 13px; }
  .article-h2 { font-size: 16px; }
  .article-info-table th, .article-info-table td { padding: 9px 10px; font-size: 12.5px; }
  .qa-avatar img { width: 46px !important; height: 46px !important; }
  .qa-name { font-size: 12px; }
  .qa-text { font-size: 13px; line-height: 1.8; padding: 10px 12px; }
  .article-cta { padding: 20px 14px; }
  .article-cta__title { font-size: 14px; }
  .article-cta__lead { font-size: 12.5px; }
  .article-cta__btn { padding: 13px 18px; font-size: 13.5px; }

  /* YouTube埋込 */
  .article-youtube__summary p { font-size: 13.5px; }

  /* 監修者 */
  .article-author__name { font-size: 14px; }
  .article-author__bio { font-size: 12px; }

  /* CTA / フッター */
  .cta-section h2 { font-size: 18px; }
  .cta-button__main { font-size: 14px; }
  .site-footer__links a { font-size: 11.5px; }
}