/* ===== Animafact — Editorial Magazine Style =====
 * Reference: anymallrescue.xyz
 * Concept: 上品なデータジャーナリズム — モダンミニマル × 雑誌風 × 写真ヒーロー
 */

:root {
  /* backgrounds */
  --bg-primary:    #F7F5F1;
  --bg-secondary:  #F0EDE8;
  --bg-tertiary:   #EAE7E4;
  --bg-card:       #FDFCF9;

  /* text */
  --text-primary:  #1A1612;
  --text-muted:    #5E5550;
  --text-subtle:   #8C8580;
  --text-on-dark:  #F7F5F1;

  /* brand */
  --teal:          #0E4B54;
  --teal-deep:     #1B4B5A;
  --teal-light:    #2A6070;
  --terracotta:    #C57A4F;
  --terracotta-light:#D89776;
  --border:        #DEDBD5;
  --border-light:  #ECE9E4;

  /* fonts */
  --font-serif:    'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --font-sans:     'BIZ UDPGothic', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;

  /* radii / shadows */
  --radius:        0.5rem;
  --radius-lg:     1rem;
  --shadow-sm:     0 1px 2px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
  --shadow-md:     0 4px 12px rgba(0,0,0,0.05), 0 16px 40px rgba(0,0,0,0.05);
  --transition:    0.25s ease;
}

/* ===== reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; height: auto; display: block; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }
ul, ol { list-style: none; }
table { border-collapse: collapse; width: 100%; }

/* ===== a11y ===== */
.screen-reader-text, .visually-hidden {
  position: absolute !important; clip: rect(1px,1px,1px,1px); width: 1px; height: 1px; overflow: hidden;
}
.skip-link { position: absolute; top: -100px; left: 0; padding: 0.5rem 1rem; background: var(--teal); color: var(--text-on-dark); z-index: 10000; }
.skip-link:focus { top: 0; }
:focus-visible { outline: 2px solid var(--terracotta); outline-offset: 2px; }

/* ===== containers ===== */
.container { max-width: 1280px; margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }
.container--narrow { max-width: 720px; }
.container--text   { max-width: 560px; }

/* ===== typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1.5rem;
}
a { color: var(--teal-deep); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--terracotta); }

/* ===== buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--text-primary);
  color: var(--text-on-dark);
  border-color: var(--text-primary);
}
.btn--primary:hover {
  background: var(--teal-deep);
  border-color: var(--teal-deep);
  color: var(--text-on-dark);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--text-primary);
}
.btn--outline:hover {
  background: var(--text-primary);
  color: var(--text-on-dark);
}
.btn--on-dark {
  background: var(--text-on-dark);
  color: var(--teal-deep);
  border-color: var(--text-on-dark);
}
.btn--on-dark:hover {
  background: transparent;
  color: var(--text-on-dark);
}

/* ===== HEADER ===== */
.site-header {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  position: sticky; top: 0; z-index: 100;
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 5rem;
  gap: 2rem;
}
.site-logo {
  display: inline-flex; align-items: center; gap: 0.75rem;
  text-decoration: none;
}
.logo-mark {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--border) 100%);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--teal-deep);
  letter-spacing: -0.05em;
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.logo-img-wrap { display: inline-block; line-height: 0; }
.logo-img { height: 44px; width: auto; max-height: 44px; display: block; }
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.logo-text em {
  font-style: italic;
  font-weight: 700;
  color: var(--terracotta);
}
.primary-nav__list { display: flex; gap: 2rem; }
.primary-nav__list a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  padding: 0.25rem 0;
  position: relative;
  transition: color var(--transition);
}
.primary-nav__list a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 1px; background: var(--terracotta);
  transform: scaleX(0); transition: transform var(--transition);
}
.primary-nav__list a:hover { color: var(--terracotta); }
.primary-nav__list a:hover::after { transform: scaleX(1); }

.mobile-menu-btn {
  display: none; flex-direction: column; gap: 5px; width: 28px; padding: 4px;
}
.mobile-menu-btn span { display: block; height: 1.5px; background: var(--text-primary); }
.mobile-nav { display: none; background: var(--bg-primary); padding: 1rem 1.5rem; border-top: 1px solid var(--border-light); }
.mobile-nav.is-open { display: block; }
.mobile-nav__list { display: flex; flex-direction: column; gap: 1rem; }
.mobile-nav__list a { font-size: 0.9375rem; color: var(--text-primary); }

/* ===== SECTION BASE ===== */
.section {
  padding: clamp(4rem, 10vw, 8rem) 0;
}
.section--secondary { background: var(--bg-secondary); }
.section--tertiary  { background: var(--bg-tertiary); }
.section--dark      { background: var(--teal); color: var(--text-on-dark); }
.section--dark h2,
.section--dark h3   { color: var(--text-on-dark); }

.section__header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}
.section__title {
  font-size: clamp(1.875rem, 4vw, 3rem);
  margin-bottom: 1rem;
}
.section__desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 36rem;
  margin: 0 auto;
  line-height: 1.8;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: clamp(560px, 90vh, 800px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-tertiary);
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,22,18,0.35) 0%, rgba(26,22,18,0.55) 100%);
  z-index: 1;
}
.hero__placeholder {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(197,122,79,0.18), transparent 60%),
    radial-gradient(ellipse at 70% 70%, rgba(14,75,84,0.25), transparent 60%),
    linear-gradient(135deg, var(--bg-tertiary), var(--border));
}
.hero__inner {
  position: relative; z-index: 2;
  text-align: center;
  color: var(--text-on-dark);
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 4vw, 2rem);
  max-width: 56rem;
}
.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-on-dark);
  opacity: 0.85;
  margin-bottom: 2rem;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 7vw, 5rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-on-dark);
  margin-bottom: 1.75rem;
  letter-spacing: -0.02em;
}
.hero__title-line {
  display: block;
}
.hero__subtitle {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  line-height: 1.9;
  color: var(--text-on-dark);
  opacity: 0.92;
  max-width: 38rem;
  margin: 0 auto 2.5rem;
}
.hero__cta {
  display: inline-flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
}
.hero .btn--primary {
  background: var(--text-on-dark);
  color: var(--text-primary);
  border-color: var(--text-on-dark);
}
.hero .btn--primary:hover {
  background: var(--terracotta);
  color: var(--text-on-dark);
  border-color: var(--terracotta);
}
.hero .btn--outline {
  color: var(--text-on-dark);
  border-color: var(--text-on-dark);
  background: transparent;
}
.hero .btn--outline:hover {
  background: var(--text-on-dark);
  color: var(--text-primary);
}

/* ===== KEY DATA section ===== */
.keydata__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}
.keydata__item {
  text-align: center;
  position: relative;
}
.keydata__item + .keydata__item::before {
  content: ''; position: absolute; left: 0; top: 15%; bottom: 15%;
  width: 1px; background: var(--border);
}
.keydata__value {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 400;
  line-height: 1;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.keydata__unit {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 0.25rem;
}
.keydata__label {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.keydata__source {
  font-size: 0.75rem;
  color: var(--text-subtle);
}
.keydata__narrative {
  max-width: 44rem;
  margin: 0 auto 3rem;
  text-align: center;
  font-size: 1rem;
  line-height: 2;
  color: var(--text-muted);
}
.keydata__narrative strong { color: var(--terracotta); font-weight: 700; }
.keydata__links {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
}
.keydata__link {
  display: inline-flex; align-items: center; gap: 0.625rem;
  padding: 0.875rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: all var(--transition);
}
.keydata__link:hover {
  background: var(--text-primary);
  color: var(--text-on-dark);
  border-color: var(--text-primary);
  transform: translateY(-2px);
}
.keydata__link::before { content: '🌐'; font-size: 1rem; }

/* ===== RECOMMENDED articles ===== */
.recommended__list {
  display: grid;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.recommended__item {
  display: grid;
  grid-template-columns: clamp(56px, 8vw, 96px) clamp(120px, 20vw, 200px) 1fr;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1.5rem, 3vw, 2.5rem) 0;
  border-top: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition);
}
.recommended__item:last-child { border-bottom: 1px solid var(--border); }
.recommended__item:hover {
  background: rgba(0,0,0,0.02);
}
.recommended__item:hover .recommended__title { color: var(--terracotta); }
.recommended__num {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--terracotta);
  line-height: 1;
}
.recommended__media {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--border));
}
.recommended__media img {
  width: 100%; height: 100%; object-fit: cover;
}
.recommended__body { min-width: 0; }
.recommended__meta {
  display: flex; gap: 0.875rem; align-items: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}
.recommended__cat {
  color: var(--terracotta);
  font-weight: 700;
}
.recommended__title {
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  transition: color var(--transition);
}
.recommended__cta {
  margin-top: 3rem;
  text-align: center;
}

/* ===== ARTICLES (full list) ===== */
.articles-list {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  max-width: 960px;
  margin: 0 auto;
}
.articles-list .article-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: minmax(180px, 280px) 1fr;
  transition: transform var(--transition), box-shadow var(--transition);
}
.articles-list .article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.articles-list .article-card__link { display: contents; color: inherit; }
.articles-list .article-card__media {
  aspect-ratio: auto;
  background: var(--bg-tertiary);
}
.articles-list .article-card__media img { width: 100%; height: 100%; object-fit: cover; }
.articles-list .article-card__body { padding: clamp(1.5rem, 3vw, 2rem); }
.articles-list .article-card__category {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--terracotta);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: inline-block;
}
.articles-list .article-card__title {
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}
.articles-list .article-card__excerpt {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.articles-list .article-card__meta {
  display: flex; gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-subtle);
  margin-bottom: 1rem;
}
.articles-list .article-card__more {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--terracotta);
}

/* archive grid (3-column for category pages) */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}
.articles-grid .article-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.articles-grid .article-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.articles-grid .article-card__link { color: inherit; display: block; }
.articles-grid .article-card__media { aspect-ratio: 16/10; overflow: hidden; background: var(--bg-tertiary); }
.articles-grid .article-card__media img { width: 100%; height: 100%; object-fit: cover; }
.articles-grid .article-card__placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--border));
}
.articles-grid .article-card__body { padding: 1.5rem; }
.articles-grid .article-card__category {
  font-size: 0.6875rem; font-weight: 700; color: var(--terracotta);
  letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 0.75rem;
  display: inline-block;
}
.articles-grid .article-card__title {
  font-family: var(--font-serif); font-size: 1.0625rem; font-weight: 700;
  color: var(--text-primary); line-height: 1.4; margin-bottom: 0.75rem;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.articles-grid .article-card__excerpt {
  font-size: 0.875rem; color: var(--text-muted); line-height: 1.8;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.articles-grid .article-card__meta {
  display: flex; gap: 1rem; margin-top: 1rem;
  font-size: 0.75rem; color: var(--text-subtle);
}

/* ===== ABOUT THIS MEDIA / supervisor section ===== */
.about {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.about__media {
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-tertiary);
  max-width: 380px;
  margin: 0 auto;
}
.about__media img { width: 100%; height: 100%; object-fit: cover; }
.about__body p {
  font-size: 1rem;
  line-height: 2;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.about__body p:last-child { margin-bottom: 0; }
.about__supervisor {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.about__supervisor-name {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.about__supervisor-title {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ===== TOOLS grid ===== */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
}
.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition);
  display: flex; flex-direction: column;
}
.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--terracotta);
  color: inherit;
}
.tool-card__icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  display: inline-block;
}
.tool-card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}
.tool-card__desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.85;
  flex: 1;
  margin-bottom: 1.5rem;
}
.tool-card__cta {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--terracotta);
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.tool-card__cta::after { content: '→'; transition: transform var(--transition); }
.tool-card:hover .tool-card__cta::after { transform: translateX(4px); }

/* ===== AnyMall CTA section ===== */
.anymall-cta {
  text-align: center;
}
.anymall-cta__title {
  font-family: var(--font-serif);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--text-on-dark);
  margin-bottom: 1.5rem;
}
.anymall-cta__desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  max-width: 36rem;
  margin: 0 auto 2.5rem;
  line-height: 2;
}

/* ===== tag badge ===== */
.tag-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--bg-secondary);
  color: var(--text-muted);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}
.tag-badge:hover {
  background: var(--text-primary);
  color: var(--text-on-dark);
}

/* ===== page hero ===== */
.page-hero {
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2rem, 5vw, 3rem);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
}
.page-hero__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--terracotta);
  font-weight: 700; margin-bottom: 1rem;
}
.page-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.page-hero__desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  max-width: 44rem;
  line-height: 1.85;
}

/* ===== archive ===== */
.archive-hero { padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(1.5rem, 3vw, 2rem); background: var(--bg-primary); }
.archive-hero__eyebrow { font-size: 0.75rem; letter-spacing: 0.2em; color: var(--terracotta); font-weight: 700; margin-bottom: 0.75rem; text-transform: uppercase; }
.archive-hero__title { font-family: var(--font-serif); font-size: clamp(1.875rem, 4vw, 2.75rem); margin-bottom: 0.75rem; }
.archive-hero__desc { color: var(--text-muted); font-size: 0.9375rem; }

.archive-filters {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: 1.25rem 0;
}
.archive-filters__list { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.archive-filters__list a {
  display: inline-block;
  padding: 0.5rem 1.125rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.archive-filters__list a:hover,
.archive-filters__list a.is-active { background: var(--text-primary); color: var(--text-on-dark); border-color: var(--text-primary); }

.archive-section { padding: clamp(2.5rem, 6vw, 4rem) 0; }

/* ===== breadcrumb ===== */
.breadcrumb { margin-bottom: 1.5rem; }
.breadcrumb__list { display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.8125rem; color: var(--text-muted); }
.breadcrumb__item:not(:last-child)::after { content: '›'; margin-left: 0.5rem; color: var(--text-subtle); }
.breadcrumb__item a { color: var(--text-muted); }
.breadcrumb__item a:hover { color: var(--terracotta); }

/* ===== pagination ===== */
.pagination { margin-top: 3rem; text-align: center; }
.pagination .page-numbers {
  display: inline-block; margin: 0 0.25rem; padding: 0.5rem 0.875rem;
  border-radius: var(--radius); font-size: 0.875rem;
  color: var(--text-primary); background: var(--bg-card); border: 1px solid var(--border);
}
.pagination .page-numbers.current,
.pagination .page-numbers:hover { background: var(--text-primary); color: var(--text-on-dark); border-color: var(--text-primary); }

.no-results { text-align: center; padding: 3rem 1rem; color: var(--text-muted); font-size: 0.9375rem; }

/* ===== cookie consent banner ===== */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 9000;
  background: var(--text-primary);
  color: var(--text-on-dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 1.125rem 1.25rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.cookie-banner.is-dismissed {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}
.cookie-banner__inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.cookie-banner__text {
  flex: 1 1 320px;
  font-size: 0.8125rem;
  line-height: 1.7;
  margin: 0;
  color: rgba(255,255,255,0.9);
}
.cookie-banner__link {
  color: var(--terracotta);
  text-decoration: underline;
  margin-left: 0.25rem;
}
.cookie-banner__actions { flex: 0 0 auto; }
.cookie-banner__accept {
  background: var(--terracotta);
  color: var(--text-on-dark);
  border: none;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-banner__accept:hover { background: var(--terracotta-dark, #A86349); }
@media (max-width: 560px) {
  .cookie-banner__inner { flex-direction: column; align-items: stretch; gap: 0.875rem; }
  .cookie-banner__accept { width: 100%; }
}

/* ===== reading progress ===== */
.reading-progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 2px; z-index: 999; pointer-events: none;
  background: rgba(0,0,0,0.04);
}
.reading-progress span {
  display: block; height: 100%; width: 0%;
  background: var(--terracotta); transition: width 0.1s linear;
}

/* ===== 404 ===== */
.error-404 { padding: clamp(4rem, 12vw, 8rem) 0; text-align: center; }
.error-404__code {
  font-family: var(--font-serif);
  font-size: clamp(5rem, 14vw, 9rem); font-weight: 400;
  color: var(--terracotta); line-height: 1; margin-bottom: 1rem;
}
.error-404__title { margin-bottom: 1rem; }
.error-404__desc { color: var(--text-muted); margin-bottom: 2.5rem; }
.error-404__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== page (default) ===== */
.page-article { padding: clamp(2.5rem, 6vw, 4rem) 0 clamp(4rem, 10vw, 6rem); }
.page-header { margin-bottom: 2rem; }
.page-title { font-size: clamp(1.875rem, 4vw, 2.75rem); }
.page-content { font-size: 1rem; line-height: 2; }
.page-content p { margin-bottom: 1.25rem; }

/* ===== supervisor box (article single) ===== */
.supervisor-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: 3rem;
}
.supervisor-box__eyebrow {
  font-size: 0.6875rem; letter-spacing: 0.2em;
  color: var(--terracotta); font-weight: 700;
  text-transform: uppercase; margin-bottom: 1.25rem;
}
.supervisor-box__body { display: grid; grid-template-columns: 6rem 1fr; gap: 1.5rem; align-items: start; }
.supervisor-box__avatar {
  width: 6rem; height: 6rem; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-light) 100%);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-on-dark); font-family: var(--font-serif); font-weight: 700; font-size: 1.5rem;
}
.supervisor-box__name { font-size: 1.125rem; margin-bottom: 0.25rem; }
.supervisor-box__name-en { font-size: 0.75rem; color: var(--text-muted); font-weight: 400; }
.supervisor-box__title { font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.supervisor-box__bio { font-size: 0.875rem; line-height: 1.85; margin-bottom: 0.75rem; }
.supervisor-box__link a { font-size: 0.8125rem; font-weight: 700; color: var(--terracotta); }

/* ===== related articles ===== */
.related-articles { margin-top: 5rem; padding-top: 3rem; border-top: 1px solid var(--border); }
.related-articles__title { font-size: 1.5rem; margin-bottom: 2rem; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--text-primary);
  color: rgba(255,255,255,0.8);
  padding: clamp(3rem, 6vw, 5rem) 0 1.5rem;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: 2.5rem;
}
.site-footer__brand .logo-text {
  color: var(--text-on-dark);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  display: block;
}
.footer-tagline {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.25rem;
}
.footer-desc { font-size: 0.875rem; line-height: 1.85; color: rgba(255,255,255,0.7); max-width: 28rem; }
.site-footer__nav h3 { color: var(--text-on-dark); font-size: 0.8125rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.25rem; }
.site-footer__list { display: flex; flex-direction: column; gap: 0.75rem; }
.site-footer__list a { color: rgba(255,255,255,0.65); font-size: 0.875rem; transition: color var(--transition); }
.site-footer__list a:hover { color: var(--terracotta); }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem; margin-top: 1rem;
  font-size: 0.75rem; color: rgba(255,255,255,0.45);
  text-align: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .keydata__grid { grid-template-columns: 1fr; }
  .keydata__item + .keydata__item { padding-top: 2rem; border-top: 1px solid var(--border); }
  .keydata__item + .keydata__item::before { display: none; }
  .about { grid-template-columns: 1fr; }
  .about__media { max-width: 240px; }
  .articles-list .article-card { grid-template-columns: 1fr; }
  .articles-list .article-card__media { aspect-ratio: 16/9; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .primary-nav { display: none; }
  .mobile-menu-btn { display: flex; }
  .recommended__item { grid-template-columns: 48px 1fr; }
  .recommended__media { display: none; }
  .articles-grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .supervisor-box__body { grid-template-columns: 1fr; text-align: center; }
  .supervisor-box__avatar { margin: 0 auto; }
}