/* Help Center + community Q&A (help.php, help-article.php, community.php, help-question.php) */
.hc { max-width: 980px; margin: 0 auto; padding: 18px 16px 56px; color: var(--text); }
.hc a { color: var(--blue); }
.hc-hero { background: var(--glass); color: #fff; border-radius: 22px; padding: 28px 22px 24px; box-shadow: var(--glass-shadow); }
.hc-hero h1 { font-family: var(--serif); font-size: clamp(30px, 5vw, 44px); line-height: 1.1; margin: 0 0 6px; color: #fff; }
.hc-hero p { color: #cfe2ff; margin: 0 0 16px; }
.hc-search { position: relative; }
.hc-search input { width: 100%; box-sizing: border-box; border: 0; border-radius: 14px; padding: 14px 16px 14px 44px; font: inherit; font-size: 16px; color: var(--ink); background: #fff; outline: none; }
.hc-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.hc-suggest { position: absolute; left: 0; right: 0; top: calc(100% + 6px); background: #fff; border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 16px 40px rgba(7,21,43,.18); z-index: 30; overflow: hidden; }
.hc-suggest a { display: block; padding: 11px 14px; border-top: 1px solid var(--border-soft); color: var(--ink); text-decoration: none; }
.hc-suggest a:first-child { border-top: 0; } .hc-suggest a:hover, .hc-suggest a.on { background: var(--blue-pale); }
.hc-suggest b { display: block; font-size: 14.5px; } .hc-suggest small { color: var(--muted); font-size: 12.5px; }
.hc-kind { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--blue); margin-right: 6px; }
.hc-tabs { display: inline-flex; gap: 6px; background: rgba(255,255,255,.12); padding: 4px; border-radius: 999px; margin-bottom: 14px; }
.hc-tabs a { color: #dbe9ff; padding: 7px 16px; border-radius: 999px; font-weight: 600; font-size: 14px; text-decoration: none; }
.hc-tabs a.on { background: #fff; color: var(--ink); }
.hc-sec { margin-top: 28px; } .hc-sec h2 { font-family: var(--serif); font-size: 26px; color: var(--ink); margin: 0 0 12px; }
.hc-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.hc-cat { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 16px; color: var(--ink) !important; text-decoration: none; }
.hc-cat:hover { border-color: var(--blue-light); } .hc-cat b { display: block; font-size: 15.5px; } .hc-cat small { color: var(--muted); }
.hc-list { list-style: none; padding: 0; margin: 0; background: #fff; border: 1px solid var(--border); border-radius: 16px; }
.hc-list li { border-top: 1px solid var(--border-soft); } .hc-list li:first-child { border-top: 0; }
.hc-list a { display: block; padding: 13px 16px; color: var(--ink); text-decoration: none; } .hc-list a:hover { background: var(--bg); }
.hc-list small { display: block; color: var(--muted); font-size: 13px; margin-top: 2px; }
.hc-nav { display: flex; gap: 4px; overflow-x: auto; margin: 0 0 16px; border-bottom: 1px solid var(--border); scrollbar-width: none; }
.hc-nav::-webkit-scrollbar { display: none; }
.hc .hc-nav a { padding: 10px 14px; font-weight: 600; font-size: 14.5px; color: var(--ink-soft); text-decoration: none; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.hc .hc-nav a:hover { color: var(--ink); }
.hc .hc-nav a.on { color: var(--blue); border-bottom-color: var(--blue); }
.hc-nav-dot { display: inline-block; min-width: 18px; padding: 1px 5px; border-radius: 999px; background: #E5484D; color: #fff; font-size: 11px; line-height: 16px; text-align: center; }
.hc .sup-list, .hc .del-form { max-width: none; }
.hc-crumbs { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.hc-article { background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 24px 22px; line-height: 1.65; font-size: 16px; }
.hc-article h1 { font-family: var(--serif); font-size: clamp(28px, 4.5vw, 38px); line-height: 1.15; color: var(--ink); margin: 0 0 14px; }
.hc-article ul, .hc-article ol { padding-left: 20px; margin: 0 0 12px; } .hc-article li { margin: 0 0 4px; } .hc-article p { margin: 0 0 12px; }
.hc-vote { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14.5px; }
.hc-vote button { border: 1px solid var(--border); background: #fff; border-radius: 999px; padding: 6px 14px; font: inherit; cursor: pointer; }
.hc-vote button:hover { border-color: var(--blue-light); }
.hc-contact { margin-top: 26px; background: var(--blue-pale); border: 1px solid var(--blue-100); border-radius: 18px; padding: 18px; display: flex; gap: 14px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.hc-contact p { margin: 0; }
.hc-q { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 16px; margin-bottom: 10px; }
.hc-q h1 { font-family: var(--serif); font-size: clamp(26px, 4vw, 34px); color: var(--ink); margin: 0 0 8px; line-height: 1.2; }
.hc-meta { font-size: 12.5px; color: var(--muted); }
.hc-ans { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 16px; margin-bottom: 10px; line-height: 1.6; }
.hc-ans.official { border-color: #9BD3B0; background: #F3FBF6; }
.hc-badge { display: inline-block; font-size: 11px; font-weight: 700; border-radius: 999px; padding: 3px 9px; background: #E3F5EA; color: #16794A; margin-right: 6px; }
.hc-form textarea, .hc-form input, .hc-form select { width: 100%; box-sizing: border-box; border: 1px solid var(--border); border-radius: 12px; padding: 11px 13px; font: inherit; font-size: 15px; background: #fff; margin-bottom: 10px; }
.hc-form label { font-weight: 600; font-size: 14px; display: block; margin-bottom: 4px; }
.hc-flash { padding: 11px 14px; border-radius: 12px; margin-bottom: 12px; font-size: 14px; }
.hc-flash.ok { background: #E8F5EE; color: #16794A; } .hc-flash.err { background: #FDECEC; color: #B42318; }
.hc-empty { color: var(--muted); padding: 14px 0; }