/* ================================================================= about.css - /about/ 専用スタイル（スコープ） - PaperMod 既定の header/footer/main コンテナを無効化し、 about.html 側で定義した独自レイアウトのみ表示する ================================================================= */ .about { --bg: #ffffff; --bg-soft: #f7f8f7; --ink: #1a1f1a; --ink-2: #4a4f4a; --ink-3: #6a706a; --ink-mute: #b3b8b3; --line: #e3e5e3; --accent-700: #2a7a3a; --accent-600: #318a45; --maxw: 1080px; margin: 0; background: var(--bg); color: var(--ink); font-family: "Inter", "Noto Sans JP", system-ui, sans-serif; font-size: 15px; line-height: 1.75; } .about * { box-sizing: border-box; } .about a { color: inherit; text-decoration: none; } .about img { max-width: 100%; display: block; } .about .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; } /* PaperMod 既定の Header / Footer / Main 余白を打ち消す */ .about > header.header, .about > footer.footer, .about #site-banner { display: none !important; } .about .main { padding: 0; max-width: none; margin: 0; } /* ===== TOP BAR (home/term と共通の見た目) ===== */ .about .topbar { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line); } .about .topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; } .about .brand { display: flex; align-items: center; gap: 10px; font-weight: 600; } .about .brand-mark { width: 30px; height: 30px; border-radius: 9px; background: var(--ink); position: relative; overflow: hidden; flex-shrink: 0; } .about .brand-mark::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, var(--accent-600) 55%, var(--accent-600) 62%, transparent 62%), linear-gradient(180deg, transparent 68%, var(--accent-600) 68%, var(--accent-600) 72%, transparent 72%); } .about .brand-name { font-size: 14px; letter-spacing: .02em; white-space: nowrap; } .about .brand-sub { font-size: 11px; color: var(--ink-3); font-weight: 400; margin-top: 1px; } .about .nav { display: flex; align-items: center; gap: 22px; font-size: 13.5px; color: var(--ink-2); } .about .nav a:hover, .about .nav a.is-current { color: var(--accent-700); } .about .nav a.is-current { font-weight: 600; } .about .nav .search-btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg-soft); white-space: nowrap; } .about .ic { width: 14px; height: 14px; stroke-width: 2; } /* ===== BANNER (above hero) ===== */ .about-banner { position: relative; width: 100%; max-height: 240px; overflow: hidden; border-bottom: 1px solid var(--line); } .about-banner img { width: 100%; height: 100%; max-height: 240px; object-fit: cover; object-position: center; display: block; } .about-banner-tagline { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 0 max(24px, calc((100% - 1100px) / 2)); pointer-events: none; } .about-banner-eyebrow { font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace; font-size: 11px; letter-spacing: 0.18em; color: rgba(20, 50, 60, 0.7); font-weight: 600; text-transform: uppercase; margin-bottom: 6px; } .about-banner-title { font-size: clamp(20px, 3vw, 30px); font-weight: 700; color: #0e2a36; line-height: 1.25; text-shadow: 0 1px 2px rgba(255, 255, 255, 0.6); } @media (max-width: 720px) { .about-banner { max-height: 160px; } .about-banner img { max-height: 160px; } .about-banner-tagline { padding: 0 16px; } } /* ===== HERO ===== */ .about-hero { padding: 40px 0 40px; background: radial-gradient(ellipse at top right, rgba(42,122,58,0.08), transparent 60%), linear-gradient(180deg, var(--bg) 0%, var(--bg) 65%, var(--bg-soft) 100%); border-bottom: 1px solid var(--line); } .about-hero-grid { display: grid; grid-template-columns: 140px 1fr; gap: 32px; align-items: center; } .about-avatar { width: 140px; height: 140px; border-radius: 50%; overflow: hidden; border: 3px solid #fff; box-shadow: 0 8px 24px rgba(0,0,0,0.08); background: linear-gradient(135deg, var(--accent-600), var(--accent-700)); display: flex; align-items: center; justify-content: center; } .about-avatar img { width: 100%; height: 100%; object-fit: cover; } .about-avatar-fallback { color: #fff; font-weight: 700; font-size: 36px; letter-spacing: .04em; font-family: "Inter", sans-serif; } .about .eyebrow { display: inline-block; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-700); font-weight: 600; margin-bottom: 8px; } .about-title { font-size: clamp(24px, 3.4vw, 34px); line-height: 1.35; font-weight: 700; letter-spacing: -0.01em; margin: 4px 0 14px; color: var(--ink); } .about-lede { color: var(--ink-2); font-size: 15px; line-height: 1.85; margin: 0 0 18px; } .about-meta { display: flex; flex-wrap: wrap; gap: 8px; } .about-chip { display: inline-flex; align-items: center; padding: 4px 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; color: var(--ink-3); background: var(--bg); } @media (max-width: 720px) { .about-hero { padding: 40px 0 32px; } .about-hero-grid { grid-template-columns: 100px 1fr; gap: 20px; } .about-avatar { width: 100px; height: 100px; } .about-avatar-fallback { font-size: 28px; } .about .topbar-inner { height: 56px; } .about .brand-name { font-size: 13px; } .about .nav { gap: 14px; font-size: 12.5px; } .about .nav .lk { display: none; } .about .nav .search-btn { padding: 5px 10px; } } /* ===== SECTION ===== */ .about-section { padding: 56px 0; } .about-section-soft { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); } .about-h2 { font-size: 22px; font-weight: 700; letter-spacing: -0.005em; margin: 0 0 8px; color: var(--ink); position: relative; padding-left: 14px; } .about-h2::before { content: ""; position: absolute; left: 0; top: 6px; width: 4px; height: 22px; border-radius: 2px; background: var(--accent-700); } .about-sub { color: var(--ink-3); font-size: 13.5px; margin: 0 0 24px; } /* ===== PROSE ===== */ .about-prose p { margin: 0 0 16px; color: var(--ink-2); line-height: 1.95; } .about-prose p:last-child { margin-bottom: 0; } /* ===== PILLAR GRID ===== */ .about-pillar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 24px; } .about-pillar { display: flex; flex-direction: column; padding: 20px 18px; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; transition: all 0.18s ease; } .about-pillar:hover { border-color: var(--accent-700); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.06); } .about-pillar-eyebrow { font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-700); font-weight: 600; margin-bottom: 6px; } .about-pillar-name { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: var(--ink); } .about-pillar-desc { font-size: 13px; color: var(--ink-3); line-height: 1.7; flex: 1; margin-bottom: 14px; } .about-pillar-meta { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--ink-3); border-top: 1px solid var(--line); padding-top: 12px; } .about-pillar-arrow { font-size: 16px; color: var(--accent-700); } /* ===== POLICY LIST ===== */ .about-policy { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; } .about-policy li { padding: 16px 18px; background: var(--bg); border-left: 3px solid var(--accent-700); border-radius: 6px; font-size: 14px; color: var(--ink-2); line-height: 1.8; box-shadow: 0 1px 2px rgba(0,0,0,0.03); } .about-policy strong { color: var(--ink); font-weight: 600; display: block; margin-bottom: 4px; } /* ===== CONTACT ===== */ .about-contact { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin-top: 16px; } .about-contact-card { display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; transition: all 0.15s ease; } .about-contact-card:hover { border-color: var(--accent-700); transform: translateY(-1px); } .about-contact-icon { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--bg-soft); color: var(--accent-700); flex-shrink: 0; } .about-contact-name { font-size: 13px; font-weight: 600; color: var(--ink); } .about-contact-handle { font-size: 12px; color: var(--ink-3); margin-top: 2px; } /* 単一カード（X一本化）レイアウト */ .about-contact-single { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; } .about-contact-card-lg { padding: 20px 24px; } .about-contact-card-lg .about-contact-icon { width: 46px; height: 46px; } .about-contact-card-lg .about-contact-name { font-size: 15px; } .about-contact-card-lg .about-contact-handle { font-size: 13px; } .about-contact-note { font-size: 11.5px; color: var(--ink-3); margin-top: 6px; line-height: 1.5; } /* ===== DISCLAIMER ===== */ .about-disclaimer p { font-size: 13px; color: var(--ink-3); line-height: 1.85; margin: 0 0 12px; } .about-disclaimer p:last-child { margin-bottom: 0; } /* ===== AD SLOT ===== */ .about .ad-wrap { padding: 24px 0 48px; } .about .ad-slot { display: flex; align-items: center; justify-content: center; background: var(--bg-soft); border: 1px dashed var(--line); border-radius: 8px; color: var(--ink-mute); font-size: 11px; margin: 0 auto; } .about .ad-banner { max-width: 728px; height: 90px; } /* ===== FOOTER ===== */ .about-footer { background: #0e1410; color: #c8cfc8; padding: 32px 0; margin-top: 24px; } .about-footer .foot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; font-size: 13px; } .about-footer .foot-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 600; } .about-footer .foot-links { display: flex; gap: 18px; color: #c8cfc8; } .about-footer .foot-links a:hover { color: #fff; } .about-footer .foot-copy { color: #828982; font-size: 12px; }