/*
Theme Name: 日本今日 News
Theme URI: https://example.com/
Author: 日本今日
Description: A compact Japanese news portal theme for WordPress, inspired by the dense editorial layout of Japanese regional news sites.
Version: 1.3.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: nihon-kyou-news
*/

:root{
  --ink:#161d24;
  --muted:#66717b;
  --line:#d7dde3;
  --soft:#f4f6f8;
  --paper:#fff;
  --accent:#0c527c;
  --accent-dark:#083d5d;
  --breaking:#c01b2f;
  --header:#fff;
  --footer:#1c2329;
  --max:1160px;
  --radius:2px;
  --shadow:0 0 24px rgba(22,29,36,.06);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:#e8edf1;
  color:var(--ink);
  font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Yu Gothic",YuGothic,Meiryo,sans-serif;
  line-height:1.7;
  text-underline-offset:2px;
}
body.overlay-open{overflow:hidden}
body.has-cookie-notice .site-shell{padding-bottom:76px}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
img,video,iframe{max-width:100%;height:auto}
img{display:block}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.screen-reader-text,.skip-link{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}
.skip-link:focus{
  position:fixed;left:12px;top:12px;z-index:10000;
  width:auto;height:auto;clip:auto;
  padding:8px 14px;background:var(--accent);color:#fff;
  overflow:visible;white-space:normal;
}

.site-shell{
  max-width:var(--max);
  margin:0 auto;
  background:var(--paper);
  min-height:100vh;
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
}
.content-area{flex:1;padding:20px 22px 36px}

/* Header */
.site-header{background:var(--header);position:relative;z-index:20}
.header-top{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  min-height:76px;
  padding:8px 22px;
  border-bottom:1px solid var(--line);
  gap:10px;
}
.header-left,.header-right{display:flex;align-items:center;gap:10px}
.header-right{justify-content:flex-end}
.brand-wrap{display:flex;justify-content:center;align-items:center;min-width:0}
.brand{
  font-family:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;
  font-weight:800;
  font-size:30px;
  letter-spacing:.1em;
  line-height:1;
  color:var(--ink);
  text-align:center;
}
.brand:hover{color:var(--ink)}
.brand small{
  display:block;
  font-family:"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
  font-size:10px;
  font-weight:500;
  letter-spacing:.18em;
  color:var(--muted);
  margin-top:6px;
}
.custom-logo-link{display:block}
.custom-logo{max-height:52px;width:auto;margin:0 auto}
.header-date{font-size:12px;color:var(--muted);letter-spacing:.04em;white-space:nowrap}

.icon-btn{
  display:inline-flex;
  align-items:center;
  gap:6px;
  border:0;
  background:none;
  color:var(--ink);
  cursor:pointer;
  padding:8px 10px;
  min-height:44px;
  font:inherit;
  font-size:12px;
  font-weight:700;
  touch-action:manipulation;
}
.icon-btn-label{letter-spacing:.06em}
.icon-btn-bars{
  position:relative;
  width:18px;height:2px;
  background:currentColor;
  display:block;
}
.icon-btn-bars:before,.icon-btn-bars:after{
  content:"";
  position:absolute;left:0;
  width:18px;height:2px;
  background:currentColor;
}
.icon-btn-bars:before{top:-6px}
.icon-btn-bars:after{top:6px}
.icon-btn-search{
  width:13px;height:13px;
  border:2px solid currentColor;
  border-radius:50%;
  display:block;
  position:relative;
}
.icon-btn-search:after{
  content:"";
  position:absolute;
  width:7px;height:2px;
  background:currentColor;
  right:-5px;bottom:-1px;
  transform:rotate(45deg);
}
.icon-btn-close{
  position:relative;
  width:16px;height:16px;
  display:block;
}
.icon-btn-close:before,.icon-btn-close:after{
  content:"";
  position:absolute;left:50%;top:50%;
  width:16px;height:2px;
  background:currentColor;
}
.icon-btn-close:before{transform:translate(-50%,-50%) rotate(45deg)}
.icon-btn-close:after{transform:translate(-50%,-50%) rotate(-45deg)}

/* Nav */
.nav-wrap{border-bottom:1px solid var(--line);background:#fff}
.main-nav{
  display:flex;
  justify-content:center;
  list-style:none;
  margin:0;
  padding:0;
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.main-nav::-webkit-scrollbar{display:none}
.main-nav > li{position:relative;flex:0 0 auto}
.main-nav a{
  display:block;
  font-size:13px;
  font-weight:700;
  padding:11px 16px;
  border-right:1px solid #edf0f2;
  white-space:nowrap;
}
.main-nav > li:first-child > a{border-left:1px solid #edf0f2}
.main-nav a:hover,
.main-nav .current-menu-item > a,
.main-nav .current-menu-ancestor > a{
  color:var(--accent);
  background:#f6f9fb;
}
.main-nav .sub-menu{
  display:none;
  position:absolute;
  left:0;top:100%;
  z-index:30;
  min-width:180px;
  margin:0;padding:6px 0;
  list-style:none;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 8px 20px rgba(22,29,36,.08);
}
.main-nav .sub-menu a{
  border:0;
  padding:8px 14px;
  white-space:normal;
  font-weight:500;
}
.main-nav > li:hover > .sub-menu,
.main-nav > li:focus-within > .sub-menu{display:block}

/* Overlays */
.mobile-drawer,
.search-overlay{
  position:fixed;
  inset:0;
  z-index:90;
  background:rgba(16,22,28,.46);
  opacity:0;
  visibility:hidden;
  transition:opacity .2s ease, visibility .2s ease;
}
.mobile-drawer.is-open,
.search-overlay.is-open{
  opacity:1;
  visibility:visible;
}
.mobile-drawer{display:flex;justify-content:flex-start}
.search-overlay{display:flex;align-items:flex-start;justify-content:center;padding:12vh 16px 24px}
.mobile-drawer-inner{
  width:min(360px, 90vw);
  height:100%;
  background:#fff;
  overflow:auto;
  padding:14px 16px 40px;
  transform:translateX(-16px);
  transition:transform .22s ease;
  box-shadow:8px 0 24px rgba(0,0,0,.08);
}
.mobile-drawer.is-open .mobile-drawer-inner{transform:none}
.mobile-drawer-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:12px;
  border-bottom:2px solid var(--ink);
  padding-bottom:8px;
}
.search-overlay-inner{
  width:min(640px, 100%);
  background:#fff;
  padding:22px 22px 26px;
  position:relative;
  transform:translateY(-10px);
  transition:transform .22s ease;
  box-shadow:0 12px 40px rgba(0,0,0,.18);
}
.search-overlay.is-open .search-overlay-inner{transform:none}
.search-overlay-title{margin:0 0 12px;font-size:18px;font-weight:800}
.search-close{position:absolute;top:8px;right:8px}
.drawer-nav{
  list-style:none;
  margin:16px 0 0;
  padding:0;
}
.drawer-nav a{
  display:block;
  padding:12px 4px;
  border-bottom:1px solid var(--line);
  font-weight:700;
}
.drawer-nav .sub-menu{
  list-style:none;
  margin:0;
  padding:0 0 0 12px;
}
.drawer-nav .sub-menu a{font-weight:500;font-size:13px}
.drawer-extra{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:18px;
  font-size:13px;
  color:var(--muted);
}

/* Breaking */
.breaking-bar{
  margin:14px 22px 0;
  border:1px solid #d0d7dd;
  background:#fafbfc;
  display:flex;
  align-items:stretch;
  min-height:40px;
  overflow:hidden;
}
.breaking-label{
  background:var(--breaking);
  color:#fff;
  font-size:12px;
  font-weight:800;
  padding:8px 14px;
  display:flex;
  align-items:center;
  flex:0 0 auto;
  letter-spacing:.08em;
}
.breaking-scroll{
  overflow:hidden;
  flex:1;
  min-width:0;
  display:flex;
  align-items:center;
  mask-image:linear-gradient(90deg, transparent, #000 12px, #000 calc(100% - 12px), transparent);
}
.breaking-track{
  display:flex;
  gap:28px;
  padding:0 14px;
  white-space:nowrap;
  font-size:13px;
  animation:nihon-ticker 28s linear infinite;
  width:max-content;
}
.breaking-track a{flex:0 0 auto}
.breaking-bar:hover .breaking-track{animation-play-state:paused}
@keyframes nihon-ticker{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* Cards / grids */
.portal-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr) minmax(250px, 300px);
  gap:28px;
  align-items:start;
}
.lead-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:18px 16px;
}
.lead-grid .story-card.feature{
  grid-column:1 / -1;
  display:grid;
  grid-template-columns:minmax(0, 1.4fr) minmax(0, 1fr);
  gap:18px 22px;
  align-items:center;
  padding-bottom:16px;
  margin-bottom:2px;
  border-bottom:1px solid var(--line);
}
.story-card{min-width:0}
.story-thumb{display:block;background:var(--soft);overflow:hidden}
.story-thumb img,
.thumb-placeholder{
  width:100%;
  aspect-ratio:16 / 10;
  object-fit:cover;
  background:linear-gradient(160deg, #e6ebef, #d5dce2);
}
.thumb-placeholder{
  display:flex;
  align-items:center;
  justify-content:center;
  color:#8a959e;
  font-family:"Hiragino Mincho ProN","Yu Mincho",serif;
  font-size:15px;
  letter-spacing:.12em;
}
.story-card.feature .story-thumb img,
.story-card.feature .thumb-placeholder{aspect-ratio:16 / 9}
.story-cat{
  font-size:11px;
  color:var(--accent);
  font-weight:800;
  margin:8px 0 3px;
  letter-spacing:.04em;
}
.story-cat a:hover{text-decoration:underline}
.story-title{margin:0;font-size:16px;line-height:1.5;font-weight:800;letter-spacing:.01em;overflow-wrap:anywhere}
.story-card.feature .story-title{font-size:28px;line-height:1.42}
.story-card p{font-size:13px;color:var(--muted);margin:8px 0 0;overflow-wrap:anywhere}
.story-meta{font-size:11px;color:#8a949c;margin-top:6px}
.story-thumb img{transition:transform .35s ease}
@media (hover:hover){
  .story-card:hover .story-thumb img{transform:scale(1.03)}
  .story-title a:hover{color:var(--accent)}
}

.section-title{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  border-top:3px solid var(--ink);
  border-bottom:1px solid var(--line);
  padding:8px 0;
  margin:28px 0 14px;
}
.section-title h2{font-size:18px;margin:0;letter-spacing:.06em}
.section-title a{font-size:12px;color:var(--muted);white-space:nowrap}
.story-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 14px}

.latest-panel{
  border-left:1px solid var(--line);
  padding-left:18px;
  position:sticky;
  top:calc(12px + var(--wp-admin--admin-bar--height, 0px));
  max-height:calc(100vh - 24px - var(--wp-admin--admin-bar--height, 0px));
  overflow:auto;
}
.panel-title{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  border-top:3px solid var(--ink);
  border-bottom:1px solid var(--line);
  padding:8px 0;
  background:#fff;
}
.panel-title h2{font-size:17px;margin:0}
.panel-title span{font-size:10px;letter-spacing:.14em;color:var(--muted)}
.latest-item{
  display:grid;
  grid-template-columns:46px minmax(0, 1fr);
  gap:8px;
  padding:10px 0;
  border-bottom:1px dotted #cdd3d8;
}
.latest-time{font-size:11px;color:var(--breaking);font-weight:800;padding-top:1px}
.latest-item a{font-size:13px;line-height:1.5;overflow-wrap:anywhere}
.panel-empty{font-size:12px;color:var(--muted);padding:12px 0}
.widget-box{margin-top:18px;border:1px solid var(--line);background:#fbfcfd;padding:12px}
.widget-box h3{margin:0 0 8px;font-size:13px;border-bottom:2px solid var(--accent);padding-bottom:5px}

.category-section{margin-top:8px}
.category-grid{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:16px 18px}
.category-column{border-top:3px solid var(--ink);min-width:0}
.category-column h3{font-size:16px;margin:8px 0;border-bottom:1px solid var(--line);padding-bottom:6px}
.mini-story{padding:9px 0;border-bottom:1px dotted #cdd3d8}
.mini-story h4{font-size:13px;line-height:1.55;margin:0;overflow-wrap:anywhere}
.mini-story .story-meta{margin-top:3px}

/* Footer */
.site-footer{margin-top:auto;background:var(--footer);color:#e8edf0;padding:32px 22px 22px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}
.site-footer h3{margin:0 0 8px;font-size:15px;color:#fff}
.site-footer p,.site-footer a{font-size:13px;color:#b7c2c9}
.site-footer a:hover{color:#fff}
.footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.copyright{border-top:1px solid #394149;margin-top:22px;padding-top:14px;color:#8e99a1;font-size:11px}

/* Pages / article */
.page-header{border-top:3px solid var(--ink);border-bottom:1px solid var(--line);padding:10px 0;margin-bottom:18px}
.page-header h1{font-size:24px;margin:0;overflow-wrap:anywhere}
.archive-desc{color:var(--muted);font-size:14px;margin:-8px 0 18px}
.article,.post-nav,.related-news{max-width:820px;margin:0 auto}
.article .article-category{font-size:12px;color:var(--accent);font-weight:800}
.article h1{font-size:32px;line-height:1.45;margin:8px 0;overflow-wrap:anywhere}
.article .article-meta{font-size:12px;color:var(--muted);padding-bottom:12px;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:6px 10px}
.article-meta-sep{opacity:.5}
.article .featured-image{margin:18px 0}
.article .featured-image img{width:100%;height:auto}
.article .article-body{font-size:17px;line-height:2;overflow-wrap:anywhere}
.article .article-body p{margin:0 0 1.3em}
.article .article-body h2{font-size:22px;border-left:4px solid var(--accent);padding-left:10px;margin:1.7em 0 .7em}
.article .article-body h3{font-size:18px;margin:1.4em 0 .5em}
.article .article-body ul,.article .article-body ol{padding-left:1.4em}
.article .article-body blockquote{
  margin:1.4em 0;
  padding:8px 16px;
  border-left:3px solid var(--accent);
  color:var(--muted);
  background:var(--soft);
}
.article .article-body table{width:100%;border-collapse:collapse;font-size:14px;margin:1em 0}
.article .article-body th,.article .article-body td{border:1px solid var(--line);padding:8px;text-align:left}
.article .article-body .alignleft{float:left;margin:0 1.2em .8em 0;max-width:50%}
.article .article-body .alignright{float:right;margin:0 0 .8em 1.2em;max-width:50%}
.article .article-body .aligncenter{display:block;margin:1em auto}
.article .article-body .wp-caption-text,.article .article-body figcaption{font-size:12px;color:var(--muted);margin-top:6px}
.article .article-body iframe,.article .article-body .wp-block-embed{max-width:100%}
.article .article-body .wp-block-image img,.article .article-body .wp-block-gallery{height:auto}
.article .article-tags{border-top:1px solid var(--line);padding-top:12px;margin-top:24px;font-size:12px;color:var(--muted);clear:both}
.page-links{margin:1.5em 0;font-size:14px}

.post-nav{margin:28px auto 8px}
.post-navigation .nav-links{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  border-top:1px solid var(--line);
  padding-top:16px;
}
.post-navigation .nav-next{text-align:right}
.post-nav-label{display:block;font-size:11px;color:var(--muted);margin-bottom:4px}
.post-nav-title{font-size:14px;font-weight:700;overflow-wrap:anywhere}
.related-news{margin-top:10px}

.pagination{margin:28px 0 8px}
.pagination .nav-links{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-content:center;
}
.pagination .page-numbers,
.pagination a,
.pagination span{
  min-width:36px;
  padding:7px 10px;
  border:1px solid var(--line);
  font-size:13px;
  text-align:center;
  background:#fff;
}
.pagination .current{background:var(--ink);color:#fff;border-color:var(--ink)}

.no-results{padding:40px 8px;text-align:center;color:var(--muted)}
.error-404 .error-code{font-size:52px;font-weight:800;color:var(--ink);margin:0;letter-spacing:.08em;line-height:1}
.error-404 h1{margin:8px 0 10px;color:var(--ink);font-size:22px}
.btn-home{
  display:inline-block;
  margin-top:8px;
  background:var(--accent);
  color:#fff !important;
  padding:8px 18px;
  font-size:13px;
  font-weight:700;
}
.search-page-form{margin:0 0 22px}
.search-form{display:flex;gap:8px;width:100%;max-width:640px}
.search-form input{
  flex:1;
  min-width:0;
  border:1px solid var(--line);
  padding:11px 12px;
  font:inherit;
  font-size:15px;
  background:#fff;
  -webkit-appearance:none;
  appearance:none;
  border-radius:0;
}
.search-form button{
  border:0;
  background:var(--accent);
  color:#fff;
  padding:0 18px;
  font:inherit;
  font-size:13px;
  font-weight:700;
  cursor:pointer;
  white-space:nowrap;
}
.search-form button:hover{background:var(--accent-dark)}
.search-page-form .search-form,
.no-results .search-form{margin:16px auto}

.cookie-notice{
  position:fixed;
  left:0;right:0;bottom:0;
  z-index:95;
  background:#1e252b;
  color:#fff;
  padding:12px 18px calc(12px + env(safe-area-inset-bottom));
  box-shadow:0 -2px 12px rgba(0,0,0,.16);
}
.cookie-notice-inner{
  max-width:var(--max);
  margin:0 auto;
  display:flex;
  gap:14px;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  font-size:13px;
}
.cookie-notice p{margin:0}
.cookie-notice a{color:#fff;text-decoration:underline}
.cookie-notice button{
  border:0;
  background:#fff;
  color:#1e252b;
  border-radius:3px;
  padding:7px 16px;
  cursor:pointer;
  font-weight:700;
}

/* Breakpoints */
@media (max-width:1024px){
  :root{--max:100%}
  .site-shell{box-shadow:none}
  .content-area{padding:16px}
  .header-top,.breaking-bar{padding-left:16px;padding-right:16px}
  .breaking-bar{margin-left:16px;margin-right:16px}
  .portal-grid{grid-template-columns:minmax(0, 1fr) 260px;gap:20px}
  .story-card.feature .story-title{font-size:24px}
  .latest-panel{max-height:none;position:static}
}

@media (max-width:820px){
  body{background:#fff}
  .header-top{
    min-height:58px;
    grid-template-columns:48px minmax(0, 1fr) 48px;
    padding:6px 8px;
    gap:4px;
  }
  .header-left,.header-right{gap:0}
  .icon-btn{padding:8px;min-width:44px;justify-content:center}
  .icon-btn-label,.header-date{display:none}
  .brand{font-size:24px;letter-spacing:.08em}
  .brand small{font-size:8px;letter-spacing:.14em;margin-top:4px}
  .custom-logo{max-height:40px}
  .main-nav{justify-content:flex-start}
  .main-nav a{font-size:12px;padding:10px 13px}
  .breaking-bar{margin:10px 10px 0}
  .content-area{padding:14px 12px 28px}
  .portal-grid{display:flex;flex-direction:column;gap:22px}
  .lead-grid{grid-template-columns:1fr 1fr;gap:14px 12px}
  .lead-grid .story-card.feature{
    grid-template-columns:1fr;
    gap:10px;
    align-items:start;
  }
  .story-card.feature .story-title{font-size:22px}
  .latest-panel{border-left:0;padding-left:0;order:2}
  .latest-panel .panel-title{position:sticky;top:0;z-index:2}
  .category-grid{grid-template-columns:1fr 1fr;gap:14px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:20px}
  .site-footer{padding:26px 16px 18px}
  .article h1{font-size:26px}
  .article .article-body{font-size:16px;line-height:1.95;overflow-x:auto}
  .article .article-body .alignleft,
  .article .article-body .alignright{float:none;margin:0 0 1em;max-width:100%}
}

@media (max-width:560px){
  .brand{font-size:21px}
  .breaking-label{padding:7px 10px;font-size:11px}
  .breaking-track{font-size:12px;gap:20px}
  .content-area{padding:12px 10px 24px}
  .lead-grid{grid-template-columns:1fr}
  .lead-grid .story-card.feature{border-bottom:1px solid var(--line)}
  .lead-grid .story-card:not(.feature){
    display:grid;
    grid-template-columns:108px minmax(0, 1fr);
    column-gap:10px;
    align-items:start;
    padding-bottom:10px;
    border-bottom:1px solid var(--line);
  }
  .lead-grid .story-card:not(.feature) .story-thumb img,
  .lead-grid .story-card:not(.feature) .thumb-placeholder{width:108px;height:76px;aspect-ratio:auto}
  .lead-grid .story-card:not(.feature) .story-cat{margin-top:0}
  .story-card.feature .story-title{font-size:20px}
  .story-list,
  .related-news .story-list{grid-template-columns:1fr}
  .story-list .story-card{
    display:grid;
    grid-template-columns:108px minmax(0, 1fr);
    column-gap:10px;
    align-items:start;
    padding-bottom:10px;
    border-bottom:1px solid var(--line);
  }
  .story-list .story-thumb{grid-row:1 / span 4}
  .story-list .story-thumb img,
  .story-list .thumb-placeholder{width:108px;height:76px;aspect-ratio:auto}
  .story-list .story-cat{margin-top:0}
  .story-list .story-title{font-size:15px}
  .category-grid{grid-template-columns:1fr}
  .article{max-width:none}
  .article h1{font-size:22px}
  .post-navigation .nav-links{grid-template-columns:1fr}
  .post-navigation .nav-next{text-align:left}
  .footer-grid{grid-template-columns:1fr}
  .cookie-notice-inner{justify-content:flex-start}
}

@media (max-width:360px){
  .brand{font-size:18px}
  .brand small{display:none}
  .story-list .story-card,
  .lead-grid .story-card:not(.feature){grid-template-columns:92px minmax(0, 1fr)}
  .story-list .story-thumb img,
  .story-list .thumb-placeholder,
  .lead-grid .story-card:not(.feature) .story-thumb img,
  .lead-grid .story-card:not(.feature) .thumb-placeholder{width:92px;height:66px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .breaking-track,
  .story-thumb img,
  .mobile-drawer,
  .search-overlay,
  .mobile-drawer-inner,
  .search-overlay-inner{animation:none;transition:none}
}

@media print{
  .site-header,.site-footer,.breaking-bar,.cookie-notice,.icon-btn,.pagination,.post-nav{display:none !important}
  .site-shell{box-shadow:none;max-width:none}
  .article{max-width:none}
  a{text-decoration:underline}
}