/*
Theme Name: BuzzPick
Theme URI: https://buzzpick.jp
Author: Luna
Description: バズまとめHQ(バズピック)用テーマ。話題のコスメ・ガジェット・食べ物を商品グリッドで一覧できる4cosme.com型サイト。site-previewプロトタイプのデザインをそのまま移植。
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: buzzpick
*/

:root { --bg:#FFFFFF; --ink:#111111; --muted:#6E6E6E; --line:#111111; --line-soft:#DDDDDD; --card:#FFFFFF; }
* { box-sizing: border-box; }
body { font-family: -apple-system,"Hiragino Sans","Noto Sans JP",sans-serif; background:var(--bg); color:var(--ink); margin:0; padding:0 20px 80px; letter-spacing:.01em; }
a { color: inherit; }
header.site-header { max-width:1040px; margin:0 auto; padding:40px 0 20px; border-bottom:1px solid var(--line); }
header.site-header a.wordmark { color:var(--ink); text-decoration:none; font-weight:800; font-size:26px; letter-spacing:.04em; }
header.site-header .tagline { color:var(--muted); font-size:13px; margin-top:8px; }
main { max-width:1040px; margin:0 auto; }
.breadcrumb { font-size:12px; color:var(--muted); margin:18px 0 0; }
.breadcrumb a { color:var(--muted); text-decoration:none; border-bottom:1px dotted var(--muted); }
.breadcrumb a:hover { color:var(--ink); border-color:var(--ink); }
.breadcrumb .sep { margin:0 6px; color:var(--line-soft); }
.breadcrumb .current { color:var(--ink); font-weight:700; }
.top-bar { display:flex; align-items:stretch; border-top:1px solid var(--line); margin:20px 0 0; overflow-x:auto; -webkit-overflow-scrolling:touch; }
.search-toggle { width:44px; flex:0 0 44px; border:none; border-right:1px solid var(--line); background:#fff; font-size:16px; cursor:pointer; }
.search-toggle:hover, .search-toggle.active { background:#F5F5F5; }
.top-bar .category-nav { border-top:none; margin:0; flex-wrap:nowrap; }
.top-bar .category-nav span, .top-bar .category-nav a { white-space:nowrap; }
.search-panel { display:none; border:1px solid var(--line); border-top:none; padding:16px; }
.search-panel.open { display:block; }
.search-panel input[type=text] { width:100%; padding:12px 14px; border:1px solid var(--line-soft); font-size:14px; font-family:inherit; background:#fff; color:var(--ink); margin-bottom:12px; }
.search-panel .filters { display:flex; flex-wrap:wrap; gap:10px; }
.search-panel .filters > div { flex:1; min-width:130px; }
.search-panel label { display:block; font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; margin-bottom:4px; }
.search-panel select, .search-panel input[type=number] { width:100%; padding:9px 10px; border:1px solid var(--line-soft); font-size:13px; font-family:inherit; background:#fff; color:var(--ink); }
.search-empty { display:none; padding:24px 0; color:var(--muted); font-size:13px; }
.grid { display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin-top:20px; }
.p-card { background:var(--card); border:1px solid var(--line-soft); transition:border-color .15s; }
.p-card:hover { border-color:var(--ink); }
.p-card-link { text-decoration:none; color:var(--ink); display:block; }
.p-thumb { width:100%; aspect-ratio:1/1; display:flex; align-items:center; justify-content:center; font-size:11px; color:#0005; font-weight:700; text-align:center; padding:8px; letter-spacing:.05em; }
.p-thumb.has-image { background:#fff; padding:14px; border-bottom:1px solid var(--line-soft); }
.p-thumb.has-image img { max-width:100%; max-height:100%; object-fit:contain; }
.p-body { padding:10px 10px 12px; }
.p-tags { font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; margin-bottom:6px; }
.p-tags a { color:var(--muted); text-decoration:none; border-bottom:1px dotted var(--muted); }
.p-tags a:hover { color:var(--ink); border-color:var(--ink); }
.p-tag-pill { display:inline-block; font-size:10px; border:1px solid var(--ink); color:var(--ink); padding:2px 8px; margin:0 4px 6px 0; text-decoration:none; }
.p-tag-pill:hover { background:var(--ink); color:#fff; }
.p-presenter { font-size:10px; color:var(--muted); margin-bottom:6px; }
.p-presenter a { color:var(--muted); text-decoration:none; border-bottom:1px dotted var(--muted); }
.p-presenter a:hover { color:var(--ink); border-color:var(--ink); }
.p-name { font-size:12.5px; font-weight:700; margin:0 0 6px; line-height:1.4; }
.p-brand { font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:.05em; text-decoration:none; border-bottom:1px solid var(--muted); padding-bottom:1px; }
.p-brand:hover { color:var(--ink); border-color:var(--ink); }
.category-nav { display:flex; gap:0; flex-wrap:wrap; margin:20px 0 0; border-top:1px solid var(--line); }
.category-nav span, .category-nav a { padding:10px 16px; font-size:12px; border-right:1px solid var(--line-soft); cursor:default; text-decoration:none; color:var(--ink); }
.category-nav span:first-child { font-weight:700; }
.meta-row { max-width:640px; margin:14px auto 0; font-size:12px; color:var(--muted); display:flex; gap:16px; flex-wrap:wrap; }
.meta-row a { color:var(--ink); text-decoration:none; border-bottom:1px solid var(--muted); font-weight:700; }
.meta-row a:hover { border-color:var(--ink); }
.detail-card { background:var(--card); border:1px solid var(--line); padding:0; max-width:640px; margin:14px auto 0; }
.detail-thumb { width:100%; aspect-ratio:16/10; display:flex; align-items:center; justify-content:center; font-weight:700; color:#0005; letter-spacing:.05em; }
.detail-thumb.has-image { background:#fff; padding:28px; border-bottom:1px solid var(--line-soft); }
.detail-thumb.has-image img { max-width:100%; max-height:100%; object-fit:contain; }
.detail-body { padding:24px 28px 28px; }
.detail-body h1 { font-size:24px; margin:0 0 6px; line-height:1.3; }
.detail-price { font-size:15px; color:var(--muted); margin-bottom:18px; }
.buy-buttons { display:flex; flex-direction:row; flex-wrap:wrap; gap:10px; margin:0 0 4px; }
.buy-buttons a { flex:1 1 140px; display:inline-block; background:var(--ink); color:#fff; padding:18px 10px; text-decoration:none; font-size:15px; text-align:center; font-weight:700; letter-spacing:.05em; }
.buy-buttons a.amazon { background:#fff; color:var(--ink); border:1px solid var(--ink); }
.buy-buttons a.qoo10 { background:#fff; color:var(--muted); border:1px dashed var(--muted); }
.source-embed { margin-top:20px; }
.source-embed iframe { width:100%; aspect-ratio:16/9; border:1px solid var(--line-soft); display:block; }
.source-caption { font-size:12px; color:var(--muted); margin-top:8px; }
.presenter-bio { max-width:640px; margin:28px auto 0; display:flex; align-items:flex-start; gap:16px; }
.presenter-bio .avatar { width:64px; height:64px; flex:0 0 auto; border-radius:50%; background:#E4E4E4; display:flex; align-items:center; justify-content:center; font-size:22px; font-weight:800; color:#0005; }
.presenter-bio .name { font-size:18px; font-weight:800; }
.presenter-bio .name a { color:var(--ink); text-decoration:none; }
.presenter-bio .name a:hover { border-bottom:1px solid var(--ink); }
.presenter-bio .label { font-size:12px; color:var(--muted); margin-top:2px; }
.presenter-bio .bio { font-size:13px; color:var(--muted); margin-top:8px; line-height:1.6; }
.related { max-width:640px; margin:24px auto 0; }
.related h2 { font-size:13px; margin:0 0 14px; }
.related h2 a { display:flex; align-items:center; justify-content:space-between; background:var(--ink); color:#fff; text-decoration:none; padding:14px 18px; font-size:14px; font-weight:700; letter-spacing:.03em; text-transform:none; }
.related h2 a:hover { background:#333; }
.related h2 a::after { content:"→"; font-weight:400; }
.related .grid { grid-template-columns:repeat(2,1fr); }
.video-embed-top { max-width:640px; margin:20px auto 0; }
.video-embed-top iframe { width:100%; aspect-ratio:16/9; border:1px solid var(--line-soft); display:block; }
.video-meta { max-width:640px; margin:12px auto 0; font-size:13px; color:var(--muted); display:flex; gap:16px; flex-wrap:wrap; }
.video-meta a { color:var(--ink); text-decoration:none; border-bottom:1px solid var(--muted); font-weight:700; }
.video-meta a:hover { border-color:var(--ink); }
.page-title { max-width:640px; margin:24px auto 0; font-size:26px; line-height:1.35; }
.video-meta-big { max-width:640px; margin:14px auto 0; }
.video-meta-big .presenter-line { font-size:18px; font-weight:800; margin-bottom:4px; }
.video-meta-big .presenter-line a { color:var(--ink); text-decoration:none; border-bottom:1px solid var(--ink); }
.video-meta-big .date-line { font-size:15px; color:var(--muted); }
.presenter-header { max-width:640px; margin:24px auto 0; display:flex; align-items:center; gap:20px; }
.presenter-header .avatar-lg { width:88px; height:88px; flex:0 0 auto; border-radius:50%; background:#E4E4E4; display:flex; align-items:center; justify-content:center; font-size:30px; font-weight:800; color:#0005; }
.presenter-header h1 { font-size:24px; margin:0 0 6px; }
.presenter-header .bio { font-size:13px; color:var(--muted); line-height:1.6; max-width:440px; }
.back-link { display:inline-block; margin:16px auto 0; max-width:640px; font-size:12px; color:var(--muted); text-decoration:none; }
.placeholder-note { background:#F5F5F5; border:1px solid var(--line-soft); padding:10px 14px; font-size:12px; margin-top:20px; color:var(--muted); }
@media (min-width:480px) {
  .grid { grid-template-columns:repeat(auto-fill,minmax(210px,1fr)); gap:20px; }
  .related .grid { grid-template-columns:repeat(4,1fr); }
  .p-body { padding:14px 16px 16px; }
  .p-name { font-size:14px; }
  .p-tags, .p-presenter, .p-brand { font-size:11px; }
}
@media (max-width:479px) {
  .search-toggle { width:34px; flex:0 0 34px; font-size:13px; }
  .top-bar .category-nav span, .top-bar .category-nav a { padding:8px 4px; font-size:9.5px; letter-spacing:0; }
  .buy-buttons a { padding:14px 6px; font-size:13px; }
}