/*
Theme Name: Erogazou Theme
Theme URI: https://erogazou-s.com
Description: エロ画像まとめサイト専用テーマ（ホワイトベース・SEO最適化・CSV一括投稿対応）
Version: 1.0
Author: erogazou-s
Text Domain: erogazou
*/

/* ===== RESET & VARS ===== */
*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --bg:#f5f5f7;--card:#fff;--accent:#d63031;--accent2:#e17055;
  --text:#222;--muted:#888;--border:#e8e8e8;--hover:#f0f0f2;
  --shadow:0 1px 4px rgba(0,0,0,.06);--cta-orange:#f58a13;
  --radius:8px;
}
body{background:var(--bg);color:var(--text);font-family:-apple-system,'Hiragino Kaku Gothic ProN','Hiragino Sans',Meiryo,sans-serif;line-height:1.6;font-size:15px;-webkit-text-size-adjust:100%;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;height:auto;display:block;}
ul,ol{list-style:none;}

/* ===== HEADER ===== */
.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:0 1px 3px rgba(0,0,0,.04);}
.header-inner{max-width:1100px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;}
.site-logo{font-size:20px;font-weight:900;letter-spacing:-.5px;color:#222;}
.site-logo span{color:var(--accent);}
.site-logo img{height:32px;width:auto;}
.header-search input{background:#f0f0f2;border:1px solid var(--border);border-radius:6px;padding:7px 14px;color:#333;font-size:13px;width:200px;outline:none;}
.header-search input::placeholder{color:#aaa;}
.header-search input:focus{border-color:var(--accent);box-shadow:0 0 0 2px rgba(214,48,49,.1);}

/* ===== CATEGORY NAV ===== */
.cat-nav{background:#fff;border-bottom:1px solid var(--border);overflow-x:auto;-webkit-overflow-scrolling:touch;}
.cat-nav::-webkit-scrollbar{display:none;}
.cat-nav-inner{max-width:1100px;margin:0 auto;padding:0 16px;display:flex;gap:0;}
.cat-nav a{display:block;padding:10px 15px;font-size:13px;font-weight:600;white-space:nowrap;color:var(--muted);border-bottom:2px solid transparent;transition:color .2s;}
.cat-nav a:hover,.cat-nav a.current{color:var(--accent);border-bottom-color:var(--accent);}

/* ===== LAYOUT ===== */
.site-main{max-width:1100px;margin:0 auto;padding:20px 16px;display:flex;gap:24px;}
.main-content{flex:1;min-width:0;}
.sidebar{width:250px;flex-shrink:0;}

/* ===== SECTION TITLE ===== */
.section-title{font-size:16px;font-weight:800;margin-bottom:14px;padding-left:10px;border-left:3px solid var(--accent);}

/* ===== CARD GRID ===== */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;display:block;}
.card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.1);}
.card-thumb{position:relative;overflow:hidden;aspect-ratio:4/3;background:#f0e8e8;}
.card-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s;}
.card:hover .card-thumb img{transform:scale(1.06);}
.card-badge{position:absolute;top:8px;left:8px;background:var(--accent);color:#fff;font-size:10px;font-weight:700;padding:3px 8px;border-radius:4px;z-index:2;}
.card-body{padding:10px 12px;}
.card-title{font-size:13px;font-weight:600;line-height:1.5;color:#333;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.card-count{font-size:11px;color:var(--accent);margin-top:4px;font-weight:600;}
.card-date{font-size:11px;color:var(--muted);margin-top:4px;}

/* ===== PAGINATION ===== */
.pagination{display:flex;justify-content:center;gap:6px;margin-top:28px;padding-bottom:20px;}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 8px;border-radius:6px;font-size:13px;font-weight:600;background:var(--card);color:var(--muted);box-shadow:var(--shadow);}
.pagination a:hover{background:var(--hover);color:var(--text);}
.pagination .current{background:var(--accent);color:#fff;}

/* ===== SIDEBAR ===== */
.side-box{background:var(--card);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow);}
.side-title{font-size:13px;font-weight:800;margin-bottom:12px;color:var(--accent);letter-spacing:.5px;}
.side-list li{border-bottom:1px solid var(--border);}
.side-list li:last-child{border:none;}
.side-list a{display:flex;justify-content:space-between;align-items:center;padding:8px 4px;font-size:12.5px;color:var(--text);transition:color .2s;}
.side-list a:hover{color:var(--accent);}
.side-list .cnt{color:var(--muted);font-size:11px;}
.rank-list li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--border);}
.rank-list li:last-child{border:none;}
.rank-num{width:22px;height:22px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;flex-shrink:0;color:#fff;margin-top:2px;}
.rank-1{background:linear-gradient(135deg,#f5af19,#f12711);}
.rank-2{background:linear-gradient(135deg,#bbb,#888);}
.rank-3{background:linear-gradient(135deg,#cd7f32,#a0522d);}
.rank-other{background:#ccc;}
.rank-title{font-size:12px;line-height:1.5;color:#444;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rank-title:hover{color:var(--accent);}

/* ===== BREADCRUMB ===== */
.breadcrumb{max-width:800px;margin:16px auto 0;padding:0 16px;font-size:12px;color:var(--muted);}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb .sep{margin:0 6px;opacity:.5;}

/* ===== SINGLE ARTICLE ===== */
.single-wrap{max-width:800px;margin:0 auto;padding:20px 16px 40px;}
.article-cat{display:inline-block;background:var(--accent);color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:4px;margin-bottom:10px;}
.article-title{font-size:22px;font-weight:800;line-height:1.4;margin-bottom:8px;color:#111;}
.article-meta{font-size:12px;color:var(--muted);display:flex;gap:16px;align-items:center;margin-bottom:16px;}
.article-meta .img-count{color:var(--accent);font-weight:600;}
.actress-link{display:inline-block;background:#fff0f0;border:1px solid #f0c0c0;color:var(--accent);font-size:12px;font-weight:600;padding:4px 14px;border-radius:20px;margin:0 4px 8px 0;transition:background .2s;}
.actress-link:hover{background:#ffe0e0;}
.article-desc{background:var(--card);border-radius:var(--radius);padding:18px;margin:16px 0;font-size:14px;line-height:1.8;color:#555;box-shadow:var(--shadow);}

/* ===== CTA BOX ===== */
.cta-box{background:linear-gradient(135deg,#fff8f5,#fff0ee);border:1px solid #f5d5c8;border-radius:10px;padding:20px;margin:20px 0;text-align:center;}
.cta-box .cta-title{font-size:15px;font-weight:700;color:#333;margin-bottom:4px;}
.cta-box .cta-sub{font-size:13px;color:var(--muted);margin-bottom:12px;}
.cta-btn{display:inline-block;background:var(--cta-orange);color:#fff;font-size:15px;font-weight:700;padding:12px 32px;border-radius:8px;transition:opacity .2s;box-shadow:0 4px 12px rgba(245,138,19,.2);}
.cta-btn:hover{opacity:.85;}

/* ===== GALLERY ===== */
.gallery-item{margin-bottom:6px;border-radius:6px;overflow:hidden;box-shadow:var(--shadow);}
.gallery-item img{width:100%;display:block;}
.gallery-num{font-size:11px;color:var(--muted);text-align:center;padding:4px 0;background:var(--card);border-radius:0 0 6px 6px;margin-top:-4px;margin-bottom:10px;}

/* ===== TAGS ===== */
.tag-area{margin:24px 0;}
.tag-area .label{font-size:12px;color:var(--muted);margin-bottom:8px;}
.tag-list{display:flex;flex-wrap:wrap;gap:6px;}
.tag-item{background:var(--card);border:1px solid var(--border);font-size:11px;padding:4px 10px;border-radius:4px;color:var(--muted);transition:border-color .2s,color .2s;box-shadow:var(--shadow);}
.tag-item:hover{border-color:var(--accent);color:var(--accent);}

/* ===== SHARE ===== */
.share-btns{display:flex;gap:8px;margin:20px 0;}
.share-btns a{flex:1;text-align:center;padding:10px;border-radius:6px;font-size:12px;font-weight:600;color:#fff;transition:opacity .2s;}
.share-btns a:hover{opacity:.8;}
.share-x{background:#000;}
.share-line{background:#06c755;}
.share-copy{background:var(--card);border:1px solid var(--border);color:var(--muted);}

/* ===== RELATED ===== */
.related-section{margin-top:36px;}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.related-card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s;}
.related-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1);}
.related-card .r-thumb{aspect-ratio:4/3;overflow:hidden;position:relative;}
.related-card .r-thumb img{width:100%;height:100%;object-fit:cover;}
.related-card .r-badge{position:absolute;top:6px;left:6px;background:var(--accent);color:#fff;font-size:9px;font-weight:700;padding:2px 6px;border-radius:3px;}
.related-card .r-body{padding:8px 10px;}
.related-card .r-title{font-size:12px;font-weight:600;line-height:1.4;color:#444;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ===== FOOTER ===== */
.site-footer{background:#fff;border-top:1px solid var(--border);padding:24px 16px;text-align:center;margin-top:32px;}
.footer-links{display:flex;justify-content:center;gap:20px;margin-bottom:12px;flex-wrap:wrap;}
.footer-links a{font-size:12px;color:var(--muted);}
.footer-links a:hover{color:var(--accent);}
.footer-copy{font-size:11px;color:#bbb;}

/* ===== 404 / SEARCH ===== */
.not-found{text-align:center;padding:60px 20px;}
.not-found h1{font-size:48px;color:var(--accent);margin-bottom:12px;}
.not-found p{color:var(--muted);}

/* ===== ARCHIVE TITLE ===== */
.archive-header{margin-bottom:20px;}
.archive-title{font-size:20px;font-weight:800;padding-left:12px;border-left:4px solid var(--accent);}
.archive-desc{font-size:13px;color:var(--muted);margin-top:6px;padding-left:16px;}

/* ===== RESPONSIVE ===== */
@media(max-width:860px){
  .sidebar{display:none;}
  .card-grid{grid-template-columns:repeat(2,1fr);}
  .related-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:480px){
  .header-search input{width:130px;}
  .card-grid{gap:8px;}
  .card-body{padding:8px 10px;}
  .card-title{font-size:12px;}
  .article-title{font-size:18px;}
  .cat-nav a{padding:10px 12px;font-size:12px;}
}