/* ===== ミンナノ商社 デザインシステム (藍×朱) ===== */
:root {
  --indigo: #1E3A8A;
  --indigo-dark: #16296B;
  --indigo-light: #EEF2FB;
  --vermilion: #F25C05;
  --vermilion-dark: #D24E02;
  --gold: #D9A404;
  --base: #FAFAF7;
  --ink: #1A1A2E;
  --gray: #6B7280;
  --line: #E5E7EB;
  --radius: 14px;
  --shadow: 0 2px 12px rgba(26,26,46,.07);
  --shadow-hover: 0 10px 30px rgba(30,58,138,.18);
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--base);
  color: var(--ink);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.en, .num { font-family: 'Montserrat', 'Noto Sans JP', sans-serif; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,250,247,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display:flex; align-items:center; justify-content:space-between; height:64px; gap:16px; }
.brand { display:flex; align-items:center; gap:10px; font-weight:900; font-size:1.15rem; color:var(--indigo); }
.brand img { height:38px; width:38px; object-fit:contain; border-radius:8px; }
.gnav { display:flex; align-items:center; gap:22px; font-size:.92rem; font-weight:500; }
.gnav a:hover { color: var(--vermilion); }
.header-actions { display:flex; align-items:center; gap:10px; }
@media (max-width: 860px){ .gnav { display:none; } }

/* ===== Buttons ===== */
.btn { display:inline-flex; align-items:center; gap:8px; padding:10px 22px; border-radius:999px;
  font-weight:700; font-size:.95rem; border:none; cursor:pointer; transition:all .25s; }
.btn-primary { background: var(--vermilion); color:#fff; box-shadow: 0 4px 14px rgba(242,92,5,.35); }
.btn-primary:hover { background: var(--vermilion-dark); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(242,92,5,.45); }
.btn-outline { background:transparent; color:var(--indigo); border:2px solid var(--indigo); }
.btn-outline:hover { background: var(--indigo); color:#fff; }
.btn-indigo { background: var(--indigo); color:#fff; }
.btn-indigo:hover { background: var(--indigo-dark); transform: translateY(-2px); }
.btn-sm { padding:7px 16px; font-size:.85rem; }
.btn-lg { padding:15px 36px; font-size:1.08rem; }
.btn-pulse { animation: pulse 2.4s infinite; }
@keyframes pulse { 0%,100%{ box-shadow:0 4px 14px rgba(242,92,5,.35);} 50%{ box-shadow:0 4px 26px rgba(242,92,5,.65);} }

/* ===== Hero ===== */
.hero {
  position:relative; overflow:hidden; color:#fff;
  background: linear-gradient(135deg, var(--indigo-dark) 0%, var(--indigo) 55%, #2B4FB0 100%);
  padding: 84px 0 72px;
}
.hero::before {
  content:''; position:absolute; inset:0;
  background-image: radial-gradient(rgba(255,255,255,.08) 1.5px, transparent 1.5px);
  background-size: 26px 26px;
}
.hero-inner { position:relative; text-align:center; }
.hero h1 { font-size: clamp(1.7rem, 4.4vw, 3.1rem); font-weight:900; letter-spacing:.04em; line-height:1.45; }
.hero h1 .accent { color:#FFB37A; }
.hero p.sub { margin:18px auto 0; font-size:clamp(.95rem,2vw,1.15rem); opacity:.92; max-width:640px; }
.hero-search { margin:34px auto 0; max-width:620px; display:flex; background:#fff; border-radius:999px; overflow:hidden; box-shadow:0 10px 40px rgba(0,0,0,.25); }
.hero-search input { flex:1; border:none; outline:none; padding:16px 24px; font-size:1rem; color:var(--ink); }
.hero-search button { background:var(--vermilion); color:#fff; border:none; padding:0 30px; font-size:1.05rem; cursor:pointer; font-weight:700; }
.hero-stats { display:flex; gap:36px; justify-content:center; margin-top:36px; flex-wrap:wrap; }
.hero-stats .stat { text-align:center; }
.hero-stats .num { font-size:2rem; font-weight:800; }
.hero-stats .label { font-size:.8rem; opacity:.85; }
.hero-cta { margin-top:30px; display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.torii { position:absolute; right:-40px; bottom:-60px; width:340px; opacity:.10; pointer-events:none; }

/* ===== News ticker ===== */
.ticker { background: var(--ink); color:#fff; overflow:hidden; white-space:nowrap; padding:9px 0; font-size:.88rem; }
.ticker-label { display:inline-block; background:var(--vermilion); padding:2px 12px; border-radius:4px; font-weight:700; margin-right:16px; }
.ticker-track { display:inline-block; animation: ticker 40s linear infinite; }
.ticker-track a { margin-right:48px; opacity:.9; }
.ticker-track a:hover { color:#FFB37A; }
@keyframes ticker { 0%{transform:translateX(100vw);} 100%{transform:translateX(-100%);} }

/* ===== Sections ===== */
.section { padding: 60px 0; }
.section-title { display:flex; align-items:baseline; gap:14px; margin-bottom:28px; }
.section-title h2 { font-size:1.5rem; font-weight:900; color:var(--indigo); }
.section-title .en-label { font-size:.78rem; color:var(--vermilion); font-weight:700; letter-spacing:.15em; text-transform:uppercase; }
.section-title .more { margin-left:auto; font-size:.88rem; color:var(--gray); }
.section-title .more:hover { color:var(--vermilion); }
.section-alt { background:#fff; }

/* ===== Cards ===== */
.card-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(255px,1fr)); gap:22px; }
.p-card { background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow);
  transition:transform .3s, box-shadow .3s; display:flex; flex-direction:column; border:1px solid var(--line); }
.p-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-hover); }
.p-card .thumb { aspect-ratio:16/10; background:var(--indigo-light); overflow:hidden; position:relative; }
.p-card .thumb img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.p-card:hover .thumb img { transform:scale(1.06); }
.p-card .body { padding:16px 18px 18px; flex:1; display:flex; flex-direction:column; gap:8px; }
.p-card .cat { font-size:.74rem; color:var(--indigo); font-weight:700; }
.p-card h3 { font-size:1.02rem; font-weight:700; line-height:1.5; }
.p-card .summary { font-size:.84rem; color:var(--gray); display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.p-card .meta { margin-top:auto; display:flex; align-items:center; justify-content:space-between; font-size:.78rem; color:var(--gray); }
.badge { display:inline-flex; align-items:center; gap:4px; padding:3px 10px; border-radius:6px; font-size:.72rem; font-weight:700; }
.badge-exclusive { background:linear-gradient(135deg,#FFF7E0,#FFE9A8); color:#8A6D00; border:1px solid var(--gold); }
.badge-verified { background:var(--indigo-light); color:var(--indigo); }
.badge-new { background:#FFF0E6; color:var(--vermilion); }
.badge-plan-pro { background:linear-gradient(135deg,var(--gold),#F0C420); color:#fff; }

/* ===== Category grid ===== */
.cat-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:14px; }
.cat-tile { background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:20px 12px; text-align:center;
  transition:all .25s; }
.cat-tile:hover { border-color:var(--indigo); transform:translateY(-4px); box-shadow:var(--shadow-hover); }
.cat-tile i { font-size:1.6rem; color:var(--indigo); margin-bottom:8px; display:block; }
.cat-tile .name { font-size:.86rem; font-weight:700; }
.cat-tile .count { font-size:.72rem; color:var(--gray); }

/* ===== Article cards ===== */
.a-card { background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); border:1px solid var(--line);
  transition:transform .3s, box-shadow .3s; display:flex; flex-direction:column; }
.a-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-hover); }
.a-card .eyecatch { aspect-ratio:1200/630; background:linear-gradient(135deg,var(--indigo),#2B4FB0); position:relative; overflow:hidden; }
.a-card .eyecatch img { width:100%; height:100%; object-fit:cover; }
.a-card .eyecatch .no-img { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; padding:20px;
  color:#fff; font-weight:900; font-size:1.0rem; line-height:1.6; text-align:center; }
.a-card .cat-band { position:absolute; top:0; left:0; background:var(--vermilion); color:#fff; font-size:.7rem; font-weight:700; padding:4px 14px; border-radius:0 0 10px 0; }
.a-card .body { padding:16px 18px; }
.a-card h3 { font-size:.98rem; font-weight:700; line-height:1.55; }
.a-card .date { font-size:.75rem; color:var(--gray); margin-top:8px; }

/* ===== Article detail ===== */
.progress-bar { position:fixed; top:0; left:0; height:4px; background:var(--vermilion); width:0%; z-index:200; transition:width .1s; }
.article-hero { background:#fff; padding:48px 0 36px; border-bottom:1px solid var(--line); }
.article-hero .cat { color:var(--vermilion); font-weight:700; font-size:.85rem; }
.article-hero h1 { font-size:clamp(1.5rem,3.6vw,2.3rem); font-weight:900; line-height:1.5; margin:12px 0; color:var(--indigo-dark); }
.article-hero .meta { color:var(--gray); font-size:.85rem; display:flex; gap:18px; flex-wrap:wrap; }
.article-body { padding:44px 0 60px; font-size:1.04rem; line-height:1.95; }
.article-body h2 { font-size:1.35rem; color:var(--indigo); margin:44px 0 18px; padding-left:14px; border-left:5px solid var(--vermilion); font-weight:900; line-height:1.5; }
.article-body h3 { font-size:1.12rem; margin:32px 0 14px; font-weight:700; }
.article-body p { margin-bottom:1.4em; }
.article-body strong { background:linear-gradient(transparent 62%, #FFE3CF 62%); font-weight:700; }
.article-body ul, .article-body ol { margin:0 0 1.4em 1.4em; }
.article-body li { margin-bottom:.5em; }
.key-sentence { background:var(--indigo); color:#fff; border-radius:var(--radius); padding:40px 34px; margin:40px 0;
  font-size:1.25rem; font-weight:900; line-height:1.8; text-align:center; position:relative; }
.key-sentence::before { content:'"'; position:absolute; top:8px; left:18px; font-size:3rem; opacity:.25; font-family:Georgia; }
.cta-box { background:linear-gradient(135deg,#FFF4EC,#FFEADB); border:2px solid var(--vermilion); border-radius:var(--radius);
  padding:30px 28px; margin:44px 0 0; text-align:center; }
.cta-box .lead { font-weight:900; font-size:1.12rem; color:var(--indigo-dark); margin-bottom:8px; }
.cta-box p { font-size:.9rem; color:var(--gray); margin-bottom:16px; }

/* ===== Product detail ===== */
.pd-wrap { display:grid; grid-template-columns:1.05fr .95fr; gap:36px; padding:40px 0; }
@media(max-width:860px){ .pd-wrap{ grid-template-columns:1fr; } }
.gallery-main { aspect-ratio:16/11; background:#fff; border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); }
.gallery-main img { width:100%; height:100%; object-fit:contain; }
.gallery-thumbs { display:flex; gap:8px; margin-top:10px; flex-wrap:wrap; }
.gallery-thumbs img { width:72px; height:54px; object-fit:cover; border-radius:8px; border:2px solid transparent; cursor:pointer; }
.gallery-thumbs img.active { border-color:var(--vermilion); }
.pd-info h1 { font-size:1.55rem; font-weight:900; line-height:1.5; color:var(--indigo-dark); }
.pd-info .company-line { margin:10px 0; font-size:.9rem; color:var(--gray); display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.pd-price { font-size:1.15rem; font-weight:700; color:var(--vermilion); margin:12px 0; }
.pd-actions { display:flex; flex-direction:column; gap:10px; margin:20px 0; }
.terms-table { width:100%; border-collapse:collapse; font-size:.92rem; margin:16px 0; }
.terms-table th { background:var(--indigo-light); color:var(--indigo); text-align:left; padding:10px 14px; width:32%; border:1px solid var(--line); font-weight:700; }
.terms-table td { padding:10px 14px; border:1px solid var(--line); background:#fff; }
.pd-desc { background:#fff; border-radius:var(--radius); padding:34px; border:1px solid var(--line); margin-bottom:30px; }
.pd-desc h2 { font-size:1.25rem; color:var(--indigo); margin:26px 0 12px; padding-left:12px; border-left:4px solid var(--vermilion); }
.pd-desc h2:first-child { margin-top:0; }
.pd-desc p { margin-bottom:1.2em; }

/* ===== Forms ===== */
.form-card { background:#fff; border-radius:var(--radius); padding:34px; border:1px solid var(--line); box-shadow:var(--shadow); }
.form-group { margin-bottom:18px; }
.form-group label { display:block; font-weight:700; font-size:.9rem; margin-bottom:6px; }
.form-group label .req { color:var(--vermilion); font-size:.75rem; margin-left:6px; }
.form-control { width:100%; padding:11px 14px; border:1.5px solid var(--line); border-radius:10px; font-size:.95rem;
  font-family:inherit; transition:border .2s; background:#fff; }
.form-control:focus { outline:none; border-color:var(--indigo); }
textarea.form-control { min-height:130px; resize:vertical; }
.form-note { font-size:.78rem; color:var(--gray); margin-top:4px; }
.alert { padding:12px 18px; border-radius:10px; margin-bottom:18px; font-size:.9rem; }
.alert-error { background:#FEECEC; color:#B91C1C; border:1px solid #FCA5A5; }
.alert-success { background:#ECFDF3; color:#047857; border:1px solid #A7F3D0; }

/* ===== Pricing ===== */
.pricing-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:24px; }
.price-card { background:#fff; border-radius:var(--radius); border:2px solid var(--line); padding:32px 28px; text-align:center; position:relative; transition:all .3s; }
.price-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-hover); }
.price-card.featured { border-color:var(--vermilion); }
.price-card.pro { border-color:var(--gold); background:linear-gradient(180deg,#FFFDF4,#fff); }
.price-card .plan-name { font-weight:900; font-size:1.1rem; color:var(--indigo); }
.price-card .price { font-size:2.4rem; font-weight:800; margin:14px 0 4px; }
.price-card .price small { font-size:.9rem; font-weight:500; color:var(--gray); }
.price-card ul { list-style:none; text-align:left; margin:20px 0; font-size:.88rem; }
.price-card ul li { padding:7px 0; border-bottom:1px dashed var(--line); }
.price-card ul li i { color:var(--vermilion); margin-right:8px; }
.ribbon { position:absolute; top:-14px; left:50%; transform:translateX(-50%); background:var(--vermilion); color:#fff;
  font-size:.75rem; font-weight:700; padding:4px 18px; border-radius:999px; }
.ribbon.gold { background:var(--gold); }

/* ===== Mypage / Admin ===== */
.dash-layout { display:grid; grid-template-columns:230px 1fr; gap:28px; padding:36px 0; }
@media(max-width:860px){ .dash-layout{ grid-template-columns:1fr; } }
.dash-nav { background:#fff; border-radius:var(--radius); border:1px solid var(--line); padding:16px 0; height:fit-content; }
.dash-nav a { display:flex; align-items:center; gap:10px; padding:11px 20px; font-size:.9rem; font-weight:500; }
.dash-nav a:hover, .dash-nav a.active { background:var(--indigo-light); color:var(--indigo); border-right:3px solid var(--vermilion); }
.dash-nav .nav-head { padding:8px 20px 4px; font-size:.72rem; color:var(--gray); font-weight:700; letter-spacing:.1em; }
.stat-cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:16px; margin-bottom:28px; }
.stat-card { background:#fff; border-radius:var(--radius); border:1px solid var(--line); padding:20px; }
.stat-card .label { font-size:.78rem; color:var(--gray); }
.stat-card .value { font-size:1.9rem; font-weight:800; color:var(--indigo); }
.data-table { width:100%; border-collapse:collapse; background:#fff; border-radius:var(--radius); overflow:hidden; font-size:.88rem; }
.data-table th { background:var(--indigo); color:#fff; padding:11px 14px; text-align:left; font-weight:700; }
.data-table td { padding:11px 14px; border-bottom:1px solid var(--line); }
.data-table tr:hover td { background:var(--indigo-light); }
.pill { padding:3px 12px; border-radius:999px; font-size:.74rem; font-weight:700; }
.pill-pending { background:#FEF3C7; color:#92400E; }
.pill-approved, .pill-published, .pill-paid { background:#D1FAE5; color:#065F46; }
.pill-draft, .pill-waiting { background:#E5E7EB; color:#374151; }
.pill-rejected, .pill-overdue { background:#FEE2E2; color:#991B1B; }
.pill-queued, .pill-issued { background:#DBEAFE; color:#1E40AF; }

/* ===== Footer ===== */
.site-footer { background:var(--indigo-dark); color:#C7D2ED; margin-top:60px; padding:52px 0 30px; font-size:.86rem; }
.footer-grid { display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:34px; }
@media(max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
.site-footer h4 { color:#fff; font-size:.92rem; margin-bottom:14px; }
.site-footer a { display:block; padding:4px 0; opacity:.85; }
.site-footer a:hover { color:#FFB37A; opacity:1; }
.footer-brand { display:flex; align-items:center; gap:10px; color:#fff; font-weight:900; font-size:1.1rem; margin-bottom:12px; }
.footer-brand img { height:34px; border-radius:6px; }
.copyright { text-align:center; margin-top:38px; padding-top:20px; border-top:1px solid rgba(255,255,255,.15); font-size:.78rem; opacity:.7; }

/* ===== Reveal animations ===== */
.reveal { opacity:0; transform:translateY(26px); transition:opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:none; }
.reveal-d1 { transition-delay:.1s; } .reveal-d2 { transition-delay:.2s; } .reveal-d3 { transition-delay:.3s; }

/* ===== Breadcrumb / pagination / misc ===== */
.breadcrumb { font-size:.8rem; color:var(--gray); padding:16px 0 0; }
.breadcrumb a:hover { color:var(--vermilion); }
.pagination { display:flex; gap:8px; justify-content:center; margin:40px 0 10px; }
.pagination a, .pagination span { padding:8px 15px; border-radius:8px; border:1px solid var(--line); background:#fff; font-size:.9rem; }
.pagination a:hover { border-color:var(--indigo); color:var(--indigo); }
.pagination .current { background:var(--indigo); color:#fff; border-color:var(--indigo); }
.empty-state { text-align:center; padding:70px 20px; color:var(--gray); }
.empty-state i { font-size:3rem; color:var(--line); margin-bottom:14px; display:block; }
.page-head { background:linear-gradient(135deg,var(--indigo-dark),var(--indigo)); color:#fff; padding:44px 0; }
.page-head h1 { font-size:clamp(1.4rem,3vw,2rem); font-weight:900; }
.page-head p { opacity:.85; margin-top:8px; font-size:.92rem; }
.filter-bar { display:flex; gap:10px; flex-wrap:wrap; padding:20px 0; }
.filter-bar select, .filter-bar input { padding:9px 14px; border:1.5px solid var(--line); border-radius:10px; font-size:.9rem; background:#fff; }
.chip { display:inline-block; padding:5px 14px; border-radius:999px; background:var(--indigo-light); color:var(--indigo); font-size:.78rem; font-weight:700; margin:2px; }
.chip:hover { background:var(--indigo); color:#fff; }
.sticky-cta { position:fixed; bottom:0; left:0; right:0; background:#fff; border-top:1px solid var(--line); padding:10px 16px;
  display:none; z-index:90; box-shadow:0 -4px 20px rgba(0,0,0,.08); }
@media(max-width:700px){ .sticky-cta{ display:flex; gap:10px; } .sticky-cta .btn{ flex:1; justify-content:center; } }
.count-up { font-variant-numeric: tabular-nums; }

/* ===== Social login ===== */
.btn-social { display:flex; align-items:center; justify-content:center; gap:10px; width:100%; padding:11px 16px;
  border:1.5px solid var(--line); border-radius:10px; background:#fff; font-size:.92rem; font-weight:700;
  color:var(--ink); margin-bottom:10px; transition:all .18s; }
.btn-social:hover { border-color:var(--indigo); box-shadow:0 2px 10px rgba(30,58,138,.12); }
.btn-social-disabled { opacity:.55; pointer-events:auto; }
.btn-magic { border-color:#c7d2fe; background:#f5f7ff; }
.login-divider { display:flex; align-items:center; gap:12px; margin:18px 0; color:var(--gray); font-size:.78rem; }
.login-divider::before, .login-divider::after { content:''; flex:1; height:1px; background:var(--line); }

/* ===== 記事内: 用語解説・FAQ ===== */
.article-body .term-box { background:#f5f7ff; border:1.5px solid #c7d2fe; border-radius:12px; padding:18px 20px; margin:26px 0; }
.article-body .term-box h4 { color:var(--indigo); font-size:.95rem; margin-bottom:10px; }
.article-body .term-box h4 i { color:var(--vermilion); margin-right:6px; }
.article-body .term-box dt { font-weight:800; color:var(--indigo); margin-top:10px; font-size:.9rem; }
.article-body .term-box dd { font-size:.88rem; color:#374151; line-height:1.8; margin:2px 0 0 0; }
.article-body .faq-box { margin:26px 0; }
.article-body .faq-box h4 { color:var(--indigo); font-size:.95rem; margin-bottom:12px; }
.article-body .faq-item { border:1px solid var(--line); border-radius:10px; padding:14px 18px; margin-bottom:10px; background:#fff; }
.article-body .faq-item .q { font-weight:800; color:var(--indigo); font-size:.92rem; margin-bottom:6px; }
.article-body .faq-item .q::before { content:'Q. '; color:var(--vermilion); }
.article-body .faq-item .a { font-size:.9rem; line-height:1.9; color:#374151; }
.article-body .faq-item .a::before { content:'A. '; color:var(--gold); font-weight:800; }

/* ===== 記事内: 実践ステップ・失敗と対策 ===== */
.article-body ol.steps-list { counter-reset: step; list-style:none; padding:0; margin:20px 0; }
.article-body ol.steps-list li { counter-increment: step; position:relative; padding:14px 18px 14px 56px;
  border:1px solid var(--line); border-radius:10px; margin-bottom:10px; background:#fff; font-size:.92rem; line-height:1.9; }
.article-body ol.steps-list li::before { content: counter(step); position:absolute; left:16px; top:16px;
  width:28px; height:28px; border-radius:50%; background:var(--indigo); color:#fff; font-weight:800;
  display:flex; align-items:center; justify-content:center; font-size:.85rem; }
.article-body ol.steps-list li strong { color:var(--indigo); font-size:.95rem; }
.article-body .pitfall-item { border:1px solid #fecaca; border-radius:10px; overflow:hidden; margin-bottom:10px; }
.article-body .pitfall-fail { background:#fef2f2; padding:10px 16px; font-weight:800; color:#b91c1c; font-size:.9rem; }
.article-body .pitfall-fail i { margin-right:6px; }
.article-body .pitfall-fix { padding:10px 16px; font-size:.88rem; line-height:1.85; color:#374151; background:#fff; }
.article-body .pitfall-fix::before { content:'対策: '; font-weight:800; color:var(--indigo); }

/* ===== SNSセクション(トップページ) ===== */
.sns-section { background:linear-gradient(180deg,#fff 0%,var(--indigo-light) 100%); }
.sns-note { font-size:.85rem; color:var(--gray); margin:-8px 0 22px; }
.sns-block { margin-bottom:34px; }
.sns-block-title { display:flex; align-items:center; gap:8px; font-size:1.02rem; font-weight:800; color:var(--indigo); margin-bottom:14px; }
.sns-slider { overflow:hidden; position:relative; }
.sns-track { display:flex; gap:16px; will-change:transform; }
.sns-card { flex:0 0 320px; max-width:320px; background:#fff; border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden; display:flex; align-items:flex-start; justify-content:center; }
.sns-card blockquote { margin:0 !important; width:100% !important; min-width:0 !important; }
.sns-card-x { min-height:200px; padding:6px; }
.sns-card-ig { min-height:380px; }
.sns-card iframe { max-width:100% !important; }
@media (max-width:640px){ .sns-card { flex-basis:280px; max-width:280px; } }

/* ===== YouTubeカードグリッド ===== */
.yt-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
@media (max-width:900px){ .yt-grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .yt-grid { grid-template-columns:1fr; } }
.yt-card { border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); background:#000; transition:transform .25s, box-shadow .25s; }
.yt-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-hover); }

/* ===== YouTubeライトプレーヤー(クリックでその場再生) ===== */
.yt-lite { position:relative; width:100%; aspect-ratio:16/9; background:#000; cursor:pointer; overflow:hidden; border-radius:inherit; }
.yt-lite img { width:100%; height:100%; object-fit:cover; display:block; opacity:.92; transition:opacity .25s, transform .4s; }
.yt-lite:hover img { opacity:1; transform:scale(1.04); }
.yt-play { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:62px; height:62px; border-radius:50%; background:rgba(242,92,5,.94); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.3rem; box-shadow:0 4px 20px rgba(0,0,0,.35); transition:transform .2s, background .2s; padding-left:4px; }
.yt-lite:hover .yt-play { transform:translate(-50%,-50%) scale(1.12); background:var(--vermilion); }
.yt-title { position:absolute; left:0; right:0; bottom:0; padding:26px 14px 10px; background:linear-gradient(transparent, rgba(0,0,0,.78)); color:#fff; font-size:.85rem; font-weight:700; line-height:1.4; }
.yt-lite iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }

/* ===== 商品ページ動画カード ===== */
.pd-video-player { max-width:720px; }
.pd-video-player .yt-lite { border-radius:12px; }

/* ===== シェアボタン ===== */
.share-buttons { display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin:26px 0 36px; padding:14px 18px; background:#fff; border:1px solid var(--line); border-radius:var(--radius); }
.share-label { font-size:.82rem; font-weight:700; color:var(--gray); margin-right:4px; }
.share-btn { display:inline-flex; align-items:center; gap:6px; padding:7px 14px; border-radius:999px; font-size:.8rem; font-weight:700; color:#fff; text-decoration:none; border:0; cursor:pointer; transition:opacity .2s, transform .2s; font-family:inherit; }
.share-btn:hover { opacity:.85; transform:translateY(-1px); }
.share-x { background:#000; }
.share-fb { background:#1877F2; }
.share-line { background:#06C755; }
.share-hatena { background:#00A4DE; }
.share-copy { background:var(--indigo); }
.share-copy.copied { background:#059669; }

/* ===== 掲載メリット(全プラン共通)セクション ===== */
.benefits-section { background:linear-gradient(160deg, var(--indigo-dark) 0%, var(--indigo) 70%, #27479B 100%); color:#fff; }
.benefits-catch { text-align:center; margin-bottom:38px; }
.benefits-catch .en-label { letter-spacing:.18em; }
.benefits-catch h2 { font-size:1.75rem; font-weight:900; line-height:1.5; margin:10px 0 16px; }
@media (max-width:640px){ .benefits-catch h2 { font-size:1.3rem; } }
.accent-line { color:#FFD98E; background:linear-gradient(transparent 62%, rgba(242,92,5,.55) 62%); padding:0 2px; }
.benefits-sub { font-size:.95rem; opacity:.92; line-height:2; max-width:760px; margin:0 auto; }
.benefits-sub strong { color:#FFD98E; }
.pc-only { display:inline; }
@media (max-width:640px){ .pc-only { display:none; } }

.compare-wrap { overflow-x:auto; margin-bottom:38px; -webkit-overflow-scrolling:touch; }
.compare-table { width:100%; min-width:720px; border-collapse:separate; border-spacing:0; background:#fff; color:var(--ink); border-radius:var(--radius); overflow:hidden; box-shadow:0 8px 32px rgba(0,0,0,.25); }
.compare-table th, .compare-table td { padding:14px 16px; font-size:.86rem; border-bottom:1px solid var(--line); vertical-align:top; }
.compare-table thead th { background:var(--indigo-light); color:var(--indigo); font-weight:800; text-align:center; font-size:.88rem; line-height:1.5; }
.compare-table thead th.cmp-us { background:var(--vermilion); color:#fff; font-size:.95rem; position:relative; }
.compare-table tbody tr:last-child td { border-bottom:0; }
.compare-table .cmp-item { font-weight:800; color:var(--indigo); white-space:nowrap; background:#FAFAF7; }
.compare-table td { color:var(--gray); line-height:1.7; }
.compare-table td.cmp-us { background:#FFF4EC; color:var(--ink); border-left:2px solid var(--vermilion); }
.compare-table td.cmp-us strong { color:var(--vermilion-dark); }

.benefits-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:34px; }
@media (max-width:900px){ .benefits-grid { grid-template-columns:1fr; } }
.benefit-card { background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.18); border-radius:var(--radius); padding:26px 24px; backdrop-filter:blur(4px); transition:transform .25s, background .25s; }
.benefit-card:hover { transform:translateY(-4px); background:rgba(255,255,255,.13); }
.benefit-icon { width:52px; height:52px; border-radius:14px; background:linear-gradient(135deg, var(--vermilion), var(--gold)); display:flex; align-items:center; justify-content:center; font-size:1.35rem; color:#fff; margin-bottom:14px; box-shadow:0 4px 16px rgba(242,92,5,.4); }
.benefit-card h3 { font-size:1.05rem; font-weight:800; margin-bottom:10px; color:#FFD98E; }
.benefit-card p { font-size:.87rem; line-height:1.95; opacity:.94; }
.benefit-card p strong { color:#FFD98E; }

.benefits-cta { text-align:center; }
.benefits-cta-lead { font-size:1.05rem; font-weight:700; margin-bottom:18px; }
.benefits-cta-lead strong { color:#FFD98E; }
.benefits-cta .btn { margin:0 6px 8px; }
.benefits-cta .btn-outline { border-color:#fff; color:#fff; }