:root{
  --bg:#fbf8f3;
  --bg-2:#f4eee5;
  --card:#ffffff;
  --card-2:#f6f1ea;
  --line:#ece4d6;
  --line-soft:#f3ecdf;
  --text:#3d3a52;
  --text-mid:#6a6781;
  --text-dim:#9a96b0;
  --lavender:#b8a4d4;
  --lavender-deep:#8e7cb3;
  --pink:#e6b8c4;
  --pink-deep:#c98ea3;
  --sage:#b8cdb8;
  --sage-deep:#7da078;
  --gold:#d4b87a;
  --shadow:0 6px 20px rgba(120,110,140,.08);
  --shadow-md:0 10px 30px rgba(120,110,140,.12);
  --radius:14px;
  --s-1:4px;
  --s-2:8px;
  --s-3:12px;
  --s-4:16px;
  --s-5:20px;
  --s-6:24px;
  --s-7:32px;
  --s-8:40px;
  --s-9:48px;
  --s-10:64px;
  --s-11:80px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden}
body{
  font-family:"Noto Sans JP",system-ui,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 500px at 85% -5%, rgba(184,164,212,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(230,184,196,.16), transparent 60%),
    radial-gradient(800px 400px at 50% 110%, rgba(184,205,184,.14), transparent 60%),
    var(--bg);
  line-height:1.9;
  font-size:15px;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}

a{color:inherit;text-decoration:none}
a:hover{text-decoration:none}
img{max-width:100%;display:block}

.icon{
  width:1em;
  height:1em;
  display:inline-block;
  vertical-align:-0.15em;
  flex-shrink:0;
  stroke:currentColor;
  fill:none;
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.icon-lg{width:24px;height:24px}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(12px);
  background:rgba(251,248,243,.85);
  border-bottom:1px solid var(--line);
}

.header-inner{
  max-width:1180px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:var(--s-4) var(--s-5);
  gap:var(--s-4);
}

.logo{
  font-family:"Noto Serif JP",serif;
  font-weight:700;
  font-size:24px;
  letter-spacing:.02em;
  display:flex;
  align-items:center;
  gap:var(--s-3);
  color:var(--text);
}

.logo-mark{
  width:44px;
  height:44px;
  display:inline-block;
  background:url("/assets/logo-mark.svg") center/contain no-repeat;
  filter:drop-shadow(0 8px 16px rgba(201,142,163,.18));
  flex-shrink:0;
}

.logo-text{line-height:1.1}

.nav{
  display:flex;
  gap:var(--s-7);
  align-items:center;
}

.nav a{
  font-size:15px;
  color:var(--text-mid);
  transition:color .2s;
}

.nav a:hover{color:var(--lavender-deep)}

.search-btn,
.chip-btn{
  background:#fff;
  border:1px solid var(--line);
  color:var(--text-mid);
  padding:var(--s-2) var(--s-4);
  border-radius:999px;
  font-size:14px;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:var(--s-2);
  font-family:inherit;
  transition:all .2s;
}

.search-btn:hover,
.chip-btn:hover{
  border-color:var(--lavender);
  color:var(--lavender-deep);
  box-shadow:0 0 0 4px rgba(184,164,212,.1);
}

.menu-toggle{display:none}

.shell,
.stack-shell,
.narrow-shell{
  max-width:1180px;
  margin:0 auto;
  padding:var(--s-7) var(--s-5) var(--s-11);
}

.narrow-shell{max-width:900px}

.page-hero{
  max-width:1180px;
  margin:0 auto;
  padding:var(--s-8) var(--s-5) var(--s-5);
  text-align:left;
}

.page-hero h1,
.section-title,
.article-heading,
.block-title,
.page-card h3,
.info-card h3,
.feature-card h3,
.faq-title,
.policy h2,
.content h2,
.content h3{
  font-family:"Noto Serif JP",serif;
}

.page-hero h1{
  margin:0 0 var(--s-4);
  font-size:34px;
  line-height:1.55;
  letter-spacing:.04em;
}

.page-hero p{
  max-width:760px;
  margin:0;
  color:var(--text-mid);
  font-size:16px;
}

.page-hero::after{
  content:"";
  display:block;
  margin-top:var(--s-5);
  border-bottom:1px solid var(--line);
}

.hero-badge,
.cat-tag,
.cat-tag-light{
  display:inline-block;
  font-size:12px;
  letter-spacing:.08em;
  padding:5px var(--s-3);
  border-radius:999px;
  line-height:1.6;
}

.hero-badge,
.cat-tag-light{
  background:rgba(184,164,212,.12);
  color:var(--lavender-deep);
  border:1px solid rgba(184,164,212,.35);
}

.page-hero .hero-badge{margin-bottom:var(--s-3)}

.section-title,
.block-title{
  font-size:24px;
  margin:0 0 var(--s-6);
  display:flex;
  align-items:center;
  gap:var(--s-3);
  color:var(--text);
}

.section-title::before,
.block-title::before{
  content:"";
  width:6px;
  height:24px;
  border-radius:3px;
  background:linear-gradient(180deg,var(--lavender),var(--pink));
}

.section-copy{
  margin:-8px 0 var(--s-6);
  color:var(--text-mid);
}

.card-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:var(--s-6);
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:transform .25s, box-shadow .25s;
}

.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}

.card-thumb{
  aspect-ratio:16/9;
  background-size:cover;
  background-position:center;
}

.card-thumb img{width:100%;height:100%;object-fit:cover}

.card-body{padding:var(--s-5);display:flex;flex-direction:column;gap:var(--s-2);height:100%}

.card h3{
  margin:0;
  font-size:20px;
  line-height:1.6;
  font-family:"Noto Serif JP",serif;
}

.card .meta{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:var(--s-3);font-size:13px;color:var(--text-dim)}

.article-head{display:flex;flex-direction:column;gap:var(--s-3);align-items:flex-start}
.article-title{margin:0;font-size:34px;line-height:1.55;font-family:"Noto Serif JP",serif}
.hero-img{border-radius:var(--radius);overflow:hidden;background:linear-gradient(135deg,#d4c5e0,#a890c0)}
.hero-img img{width:100%;height:auto;display:block}
.article-body{font-size:16px;color:var(--text);line-height:2;overflow-x:hidden;word-break:break-word}
.article-body img,.article-body figure,.article-body table,.article-body iframe,.article-body video,.article-body embed,.article-body .wp-block-table,.article-body .wp-block-embed{max-width:100% !important;height:auto}
.article-body table{display:block;overflow-x:auto}
.ad-slot{overflow:hidden;text-align:center}
.article-body h2,.article-body h3{font-family:"Noto Serif JP",serif;line-height:1.6;color:var(--text)}
.article-body h2{
  margin:var(--s-8) 0 var(--s-4);
  font-size:24px;
  padding:var(--s-3) var(--s-5);
  background:linear-gradient(135deg,rgba(184,164,212,.12),rgba(230,184,196,.08));
  border-left:4px solid var(--lavender-deep);
  border-radius:0 10px 10px 0;
}
.article-body h3{
  margin:var(--s-7) 0 var(--s-3);
  font-size:19px;
  padding-left:var(--s-4);
  border-left:3px solid var(--pink);
}
.article-body p{margin:0 0 var(--s-5)}

/* 目次プラグイン(Table of Contents Plus)オーバーライド */
#toc_container{
  width:100% !important;
  max-width:100% !important;
  box-sizing:border-box;
  background:linear-gradient(135deg,rgba(184,164,212,.10),rgba(230,184,196,.07)) !important;
  border:1px solid rgba(184,164,212,.35) !important;
  border-radius:var(--radius) !important;
  padding:var(--s-5) var(--s-6) !important;
  margin:var(--s-6) 0 !important;
  float:none !important;
}
#toc_container .toc_title{
  font-family:"Noto Serif JP",serif;
  font-size:15px;
  font-weight:700;
  color:var(--lavender-deep);
  letter-spacing:.06em;
  margin-bottom:var(--s-3);
  display:flex;
  align-items:center;
  gap:var(--s-2);
}
#toc_container .toc_title::before{
  content:"";
  display:inline-block;
  width:5px;
  height:18px;
  border-radius:3px;
  background:linear-gradient(180deg,var(--lavender),var(--pink));
  flex-shrink:0;
}
#toc_container ul.toc_list,
#toc_container ul.toc_list ul{
  margin:0;
  padding-left:var(--s-5);
  list-style:none;
}
#toc_container ul.toc_list > li{
  margin:var(--s-2) 0;
  font-size:14px;
}
#toc_container ul.toc_list ul > li{
  margin:var(--s-1) 0;
  font-size:13px;
}
#toc_container ul.toc_list a{
  color:var(--lavender-deep);
  text-decoration:none;
  transition:color .2s;
}
#toc_container ul.toc_list a:hover{
  color:var(--pink-deep);
  text-decoration:underline;
}

.related{margin-top:var(--s-7)}
.related h3{margin:0 0 var(--s-5);font-size:22px;font-family:"Noto Serif JP",serif}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s-5)}
.related-card{display:flex;gap:var(--s-4);padding:var(--s-3);border:1px solid var(--line);border-radius:12px;background:var(--card)}
.related-thumb{width:100px;height:75px;border-radius:8px;background:linear-gradient(135deg,#d4c5e0,#a890c0);flex-shrink:0;overflow:hidden}
.related-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.related-card .body{min-width:0}
.related-card h4{margin:0 0 var(--s-1);font-size:14px;line-height:1.6}
.related-card .meta{font-size:12px;color:var(--text-dim)}

/* ページネーション */
.navigation.pagination{margin:var(--s-7) 0}
.nav-links{display:flex;flex-wrap:wrap;gap:var(--s-2);align-items:center}
.page-numbers{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:38px;height:38px;padding:0 var(--s-3);
  border:1px solid var(--line);border-radius:8px;
  font-size:14px;color:var(--text);text-decoration:none;
  background:var(--card);
  transition:background .2s,color .2s,border-color .2s;
}
.page-numbers:hover{background:var(--lavender-pale);border-color:var(--lavender-deep);color:var(--lavender-deep)}
.page-numbers.current{background:var(--lavender-deep);border-color:var(--lavender-deep);color:#fff;font-weight:600}
.page-numbers.dots{border:none;background:transparent;min-width:24px}
.page-numbers.prev,.page-numbers.next{padding:0 var(--s-4)}

.two-column{
  display:grid;
  grid-template-columns:1fr 320px;
  gap:var(--s-8);
}

.main-stack,
.content-stack,
.panel-stack,
.sidebar-stack{
  display:flex;
  flex-direction:column;
  gap:var(--s-7);
}

.page-card,
.info-card,
.feature-card,
.widget,
.search-panel,
.highlight-panel,
.contact-panel,
.policy,
.faq-item,
.ranking-item,
.result-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

.page-card,
.info-card,
.feature-card,
.search-panel,
.highlight-panel,
.contact-panel,
.policy,
.faq-item,
.ranking-item,
.result-card{
  padding:var(--s-6);
}

.soft-panel{
  background:linear-gradient(135deg, rgba(184,164,212,.12), rgba(230,184,196,.08));
  border:1px solid rgba(184,164,212,.32);
  border-radius:var(--radius);
  padding:var(--s-6);
}

.grid-2,
.grid-3,
.grid-4{
  display:grid;
  gap:var(--s-5);
}

.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.page-card h3,
.info-card h3,
.feature-card h3,
.result-card h3,
.ranking-item h3{
  margin:0 0 var(--s-3);
  font-size:22px;
  line-height:1.6;
  color:var(--text);
  text-wrap:balance;
}

.page-card p,
.info-card p,
.feature-card p,
.result-card p,
.policy p,
.content p,
.faq-item p,
.ranking-item p,
.widget p{
  margin:0;
  color:var(--text-mid);
  text-wrap:pretty;
}

.meta-row,
.article-meta,
.info-row{
  display:flex;
  flex-wrap:wrap;
  gap:var(--s-3);
  color:var(--text-dim);
  font-size:13px;
  align-items:center;
}

.thumb,
.hero-visual,
.mini-visual{
  border-radius:12px;
}

.hero-visual{
  min-height:240px;
  background:linear-gradient(135deg,#d4c5e0,#a890c0);
  box-shadow:var(--shadow-md);
}

.mini-visual{
  min-height:120px;
  background:linear-gradient(135deg,#e8c4ce,#c98ea3);
}

.action-row{
  display:flex;
  flex-wrap:wrap;
  gap:var(--s-3);
  margin-top:var(--s-5);
}

.primary-link,
.text-link{
  display:inline-flex;
  align-items:center;
  gap:var(--s-2);
  font-size:14px;
}

.primary-link{color:var(--lavender-deep)}
.text-link{color:var(--text-mid)}
.primary-link:hover,.text-link:hover{color:var(--lavender-deep)}

.breadcrumb{
  font-size:13px;
  color:var(--text-dim);
  display:flex;
  gap:var(--s-2);
  flex-wrap:wrap;
  align-items:center;
  margin-bottom:var(--s-5);
}

.breadcrumb a{color:var(--text-mid)}
.breadcrumb .sep{opacity:.55}

.widget{padding:var(--s-5)}

.widget h4{
  font-family:"Noto Serif JP",serif;
  font-size:16px;
  margin:0 0 var(--s-4);
  padding-bottom:var(--s-3);
  border-bottom:1px solid var(--line);
  display:flex;
  align-items:center;
  gap:var(--s-2);
  color:var(--text);
  letter-spacing:.04em;
}

.widget h4 .icon{color:var(--lavender-deep);width:18px;height:18px}

.ranking,
.link-list,
.simple-list,
.stat-list{
  list-style:none;
  padding:0;
  margin:0;
}

.ranking li,
.link-list li,
.simple-list li,
.stat-list li{
  display:flex;
  gap:var(--s-3);
  align-items:flex-start;
  padding:var(--s-3) 0;
  border-bottom:1px solid var(--line-soft);
}

.ranking li:first-child{padding-top:0}

.ranking li:last-child,
.link-list li:last-child,
.simple-list li:last-child,
.stat-list li:last-child{border-bottom:none;padding-bottom:0}

.ranking .num,
.stat-badge{
  flex-shrink:0;
  width:26px;
  height:26px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-family:"Noto Serif JP",serif;
  font-weight:700;
  font-size:13px;
  background:var(--card-2);
  color:var(--text-mid);
  margin-top:1px;
}

.ranking li:nth-child(1) .num{background:linear-gradient(135deg,#f3dfa3,#d4b87a);color:#5a4720}
.ranking li:nth-child(2) .num{background:linear-gradient(135deg,#e8e4d8,#c8c2b3);color:#4a4737}
.ranking li:nth-child(3) .num{background:linear-gradient(135deg,#e3c5a8,#b89070);color:#5a3820}

.ranking a,
.link-list a,
.simple-list a{color:var(--text);font-size:14px;line-height:1.7}
.ranking a:hover,
.link-list a:hover,
.simple-list a:hover{color:var(--lavender-deep)}

.cat-list,
.tag-cloud,
.pill-list{
  display:flex;
  flex-wrap:wrap;
  gap:var(--s-2);
}

.cat-list a,
.tag-cloud a,
.pill-list a,
.pill-list span{
  font-size:13px;
  padding:6px 11px;
  border-radius:6px;
  background:var(--card-2);
  color:var(--text-mid);
  line-height:1.5;
  border:1px solid transparent;
  transition:all .2s;
}

.cat-list a:hover,
.tag-cloud a:hover,
.pill-list a:hover{
  background:rgba(184,164,212,.15);
  color:var(--lavender-deep);
  border-color:rgba(184,164,212,.4);
}

.sidebar{display:flex;flex-direction:column}

.sticky{
  position:sticky;
  top:90px;
  display:flex;
  flex-direction:column;
  gap:var(--s-5);
}

.sidebar .ad-slot{
  margin:0;
  
}

.ranking .num.dash{
  background:transparent;
  color:var(--lavender);
  font-size:15px;
}

.search-layout{
  display:grid;
  grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);
  gap:var(--s-5);
}

.archive-list,
.result-list,
.ranking-board{
  display:grid;
  gap:20px;
}

.result-card{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:20px;
  align-items:start;
}

.result-thumb{
  height:160px;
  border-radius:12px;
  background:linear-gradient(135deg,#d4c5e0,#a890c0);
  overflow:hidden;
}

.result-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.ranking-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:20px;
  align-items:center;
}

.rank-no{
  width:52px;
  height:52px;
  border-radius:16px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-family:"Noto Serif JP",serif;
  font-size:22px;
  background:linear-gradient(135deg,#f3dfa3,#d4b87a);
  color:#5a4720;
}

.ranking-item:nth-child(2) .rank-no{background:linear-gradient(135deg,#e8e4d8,#c8c2b3);color:#4a4737}
.ranking-item:nth-child(3) .rank-no{background:linear-gradient(135deg,#e3c5a8,#b89070);color:#5a3820}
.ranking-item:nth-child(n+4) .rank-no{background:var(--card-2);color:var(--text-mid)}

.category-grid .page-card{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.category-icon{
  width:52px;
  height:52px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg, rgba(184,164,212,.18), rgba(230,184,196,.18));
  color:var(--lavender-deep);
}

.category-icon .icon{width:24px;height:24px}

.search-panel--full{
  width:100%;
}

.search-panel--full .search-box{
  width:100%;
}

.search-box{
  display:flex;
  align-items:center;
  gap:var(--s-3);
  padding:var(--s-3) var(--s-4);
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
}

.search-box .icon{color:var(--text-mid)}

.search-box input,
.search-box select,
.field input,
.field textarea,
.field select{
  border:none;
  background:transparent;
  width:100%;
  color:var(--text);
  font:inherit;
  outline:none;
}

.field-group{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:var(--s-4);
}

.field{
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  padding:var(--s-3) var(--s-4);
}

.field label{
  display:block;
  font-size:13px;
  color:var(--text-mid);
  margin-bottom:6px;
}

.field textarea{
  min-height:160px;
  resize:vertical;
}

.form-actions{
  display:flex;
  flex-wrap:wrap;
  gap:var(--s-3);
  margin-top:var(--s-5);
}

.contact-alert{
  border-radius:12px;
  padding:12px 14px;
  margin-bottom:16px;
  font-size:14px;
  line-height:1.8;
}

.contact-alert-success{
  color:#4a6650;
  border:1px solid rgba(125,160,120,.45);
  background:rgba(184,205,184,.18);
}

.contact-alert-error{
  color:#7a3f52;
  border:1px solid rgba(201,142,163,.45);
  background:rgba(230,184,196,.2);
}

.contact-alert ul{
  margin:0;
  padding-left:20px;
}

.contact-alert li{margin:0}

.contact-stepper{
  list-style:none;
  margin:0 0 16px;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:8px;
}

.contact-stepper li{
  text-align:center;
  font-size:13px;
  color:var(--text-dim);
  background:var(--card-2);
  border:1px solid var(--line);
  border-radius:999px;
  padding:8px 10px;
}

.contact-stepper li.is-current{
  color:var(--lavender-deep);
  border-color:rgba(184,164,212,.45);
  background:rgba(184,164,212,.15);
}

.contact-stepper li.is-done{
  color:#4a6650;
  border-color:rgba(125,160,120,.45);
  background:rgba(184,205,184,.16);
}

.contact-summary{
  border:1px solid var(--line);
  border-radius:12px;
  background:var(--card);
  padding:16px;
}

.contact-summary h3{
  margin:0 0 12px;
  font-size:18px;
  font-family:"Noto Serif JP",serif;
  color:var(--text);
}

.contact-summary dl{
  margin:0;
  display:grid;
  grid-template-columns:160px 1fr;
  gap:10px 12px;
}

.contact-summary dt{
  color:var(--text-mid);
  font-size:13px;
}

.contact-summary dd{
  margin:0;
  color:var(--text);
  font-size:14px;
  line-height:1.9;
}

.solid-btn,
.outline-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:var(--s-2);
  padding:12px 18px;
  border-radius:999px;
  font-size:14px;
  font-family:inherit;
  cursor:pointer;
  transition:all .2s;
}

.solid-btn{
  background:linear-gradient(90deg,var(--lavender-deep),var(--pink-deep));
  color:#fff;
  border:none;
}

.outline-btn{
  background:#fff;
  color:var(--text-mid);
  border:1px solid var(--line);
}

.solid-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}
.outline-btn:hover{border-color:var(--lavender);color:var(--lavender-deep)}

.page-intro{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:var(--s-5);
  align-items:stretch;
}

.feature-list,
.check-list{
  list-style:none;
  padding:0;
  margin:0;
}

.feature-list li,
.check-list li{
  display:grid;
  grid-template-columns:max-content minmax(0,1fr);
  gap:var(--s-2);
  padding:var(--s-3) 0;
  border-bottom:1px dashed var(--line);
  color:var(--text-mid);
  text-wrap:pretty;
}

.feature-list li:last-child,
.check-list li:last-child{border-bottom:none;padding-bottom:0}

.feature-list strong,
.check-list strong{color:var(--text)}

.stats-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--s-4);
}

.stat-card{
  padding:var(--s-5);
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  text-align:center;
}

.stat-card .value{
  display:block;
  font-family:"Noto Serif JP",serif;
  font-size:28px;
  color:var(--lavender-deep);
  margin-bottom:var(--s-2);
}

.notice-bar{
  border-radius:10px;
  text-align:center;
  color:var(--text-dim);
}

.notice-bar{
  background:linear-gradient(90deg, rgba(184,164,212,.12), rgba(230,184,196,.08));
  border:1px solid rgba(184,164,212,.32);
  padding:var(--s-3) var(--s-4);
}

.ad-slot{
  padding:var(--s-4) 0;
}
.ad-slot--card{
  grid-column:1/-1;
  width:100%;
}

.site-footer{
  border-top:1px solid var(--line);
  background:var(--bg-2);
  padding:var(--s-9) var(--s-5) var(--s-7);
  color:var(--text-mid);
}

.footer-inner{
  max-width:1180px;
  margin:0 auto;
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:var(--s-7);
}

.footer-inner h5{
  font-family:"Noto Serif JP",serif;
  color:var(--text);
  font-size:15px;
  margin:0 0 var(--s-3);
}

.footer-inner ul{list-style:none;padding:0;margin:0}
.footer-inner li{margin-bottom:var(--s-2);font-size:14px}
.footer-inner a:hover{color:var(--lavender-deep)}

.copyright{
  max-width:1180px;
  margin:var(--s-7) auto 0;
  padding-top:var(--s-5);
  border-top:1px solid var(--line);
  font-size:13px;
  text-align:center;
}

@media (max-width: 960px){
  .two-column,
  .search-layout,
  .page-intro{grid-template-columns:1fr}
  .sticky{position:static}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}

@media (max-width: 720px){
  .grid-2,
  .grid-3,
  .grid-4,
  .field-group{grid-template-columns:1fr}
  .card-grid{grid-template-columns:1fr}
  .result-card{grid-template-columns:1fr}
  .result-thumb{min-height:180px}
  .related-grid{grid-template-columns:1fr}
}

@media (min-width: 601px){
  .nav{
    position:fixed;
    top:0;
    right:0;
    height:76px;
    padding:0 var(--s-5);
    z-index:55;
  }
}

@media (max-width: 600px){
  .nav{display:none}
  .menu-toggle{
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    gap:6px;
    width:40px;
    height:40px;
    background:none;
    border:none;
    cursor:pointer;
    padding:6px;
    flex-shrink:0;
    position:fixed;
    top:var(--s-4);
    right:var(--s-5);
    z-index:1001;
  }
  .menu-toggle-bar{
    display:block;
    width:22px;
    height:2px;
    background:var(--text);
    border-radius:2px;
    transition:transform .3s ease, opacity .2s ease;
    transform-origin:center;
  }
  .menu-toggle.is-open .menu-toggle-bar:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .menu-toggle.is-open .menu-toggle-bar:nth-child(2){opacity:0}
  .menu-toggle.is-open .menu-toggle-bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .page-hero{padding:var(--s-7) var(--s-5) var(--s-4)}
  .page-hero h1{font-size:28px}
  .page-hero p{font-size:15px}
  .page-card,
  .info-card,
  .feature-card,
  .search-panel,
  .highlight-panel,
  .contact-panel,
  .policy,
  .faq-item,
  .ranking-item,
  .result-card{padding:var(--s-5)}
  .footer-inner{grid-template-columns:1fr}
  .shell,
  .stack-shell,
  .narrow-shell{padding-left:var(--s-5);padding-right:var(--s-5)}
  .article-title{font-size:24px}
  .ad-slot ins{display:block !important;width:100% !important;max-width:320px;margin:0 auto}
    .nav.is-open{
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    position:fixed;
    inset:0;
    background:linear-gradient(160deg, #f7f2fc 0%, #fdf0f4 50%, #f4f8f2 100%);
    z-index:999;
    padding:var(--s-9) var(--s-5);
    gap:var(--s-6);
    overflow-y:auto;
    animation:navFadeIn .3s ease;
  }
  @keyframes navFadeIn{
    from{opacity:0}
    to{opacity:1}
  }
  .nav.is-open a{
    font-size:22px;
    font-family:"Noto Serif JP",serif;
    color:var(--text);
    letter-spacing:.06em;
    padding:var(--s-3) 0;
    border-bottom:1px solid var(--line);
    width:100%;
    text-align:center;
    max-width:280px;
  }
  .nav.is-open .search-btn{
    margin-top:var(--s-5);
    background:linear-gradient(90deg,var(--lavender-deep),var(--pink-deep));
    color:#fff;
    border:none;
    border-radius:999px;
    padding:14px var(--s-7);
    font-size:16px;
    width:100%;
    max-width:280px;
    justify-content:center;
    gap:var(--s-2);
    box-shadow:0 4px 14px rgba(142,124,179,.3);
  }
}
  .nav.is-open .search-btn{justify-content:flex-start}
}