/*!
 * ============================================================================
 *  happiness-official.css —— 幸福宝「官方品鉴」页
 *  深色官方质感 Banner + 白色内容卡；配色/圆角/阴影复用 happiness.css 变量。
 *  主体由 .hx-page-wrap 统一约束宽度与左右留白（与首页一致）。
 * ============================================================================
 */

/* ============ 页面容器 ============ */
.hx-page-wrap { max-width: var(--container); margin: 24px auto 56px; padding: 0 20px; }

body { color: var(--text-title); }

/* ============ 面包屑 ============ */
.breadcrumb {
    display: flex; align-items: center; gap: 8px;
    padding: 12px 18px; margin-bottom: 18px; font-size: 13.5px;
    color: var(--text-muted); background: var(--bg-header);
    border: 1px solid var(--border-light); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .current { color: var(--text-primary); font-weight: 600; }

/* ============ 按钮 ============ */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 20px; border: none; border-radius: var(--radius-md);
    font-size: 14px; font-weight: 600; cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease;
}
.btn-primary { background: var(--gradient); color: #fff; box-shadow: 0 4px 12px rgba(106,17,203,.22); }
.btn-outline { background: transparent; border: 1px solid var(--purple); color: var(--purple); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }

/* ============ 官方 Banner（深色质感） ============ */
.official-banner {
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 42%, #0f3460 100%);
    border-radius: 18px; padding: 46px 42px; margin-bottom: 20px;
    box-shadow: var(--shadow-card);
}
.official-banner::before { content: ''; position: absolute; top: -50%; right: -10%; width: 60%; height: 200%;
    background: radial-gradient(circle, rgba(106,17,203,.22) 0%, transparent 70%); pointer-events: none; }
.official-banner::after { content: ''; position: absolute; bottom: -30%; left: -5%; width: 50%; height: 150%;
    background: radial-gradient(circle, rgba(37,117,252,.16) 0%, transparent 70%); pointer-events: none; }
.banner-content { position: relative; z-index: 1; }
.banner-badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.16);
    padding: 6px 16px; border-radius: var(--radius-pill);
    font-size: 13px; color: #c4b5fd; margin-bottom: 18px; font-weight: 500;
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.banner-badge i { color: #fbbf24; }
.banner-title { font-size: 34px; font-weight: 800; color: #fff; margin-bottom: 10px; letter-spacing: .5px; }
.banner-subtitle { font-size: 15px; color: rgba(255,255,255,.66); max-width: 640px; line-height: 1.8; }
.banner-stats { display: flex; gap: 44px; margin-top: 28px; flex-wrap: wrap; }
.banner-stat { text-align: left; }
.banner-stat-value { font-size: 30px; font-weight: 800; color: #fbbf24; font-variant-numeric: tabular-nums; line-height: 1.1; }
.banner-stat-label { font-size: 13px; color: rgba(255,255,255,.6); margin-top: 4px; }

/* ============ 筛选区 ============ */
.filter-section {
    background: var(--bg-header); border: 1px solid var(--border-light);
    border-radius: 16px; padding: 22px 24px; margin-bottom: 20px; box-shadow: var(--shadow-soft);
}
.filter-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.filter-group { display: flex; align-items: center; gap: 8px; }
.filter-label { font-size: 14px; color: var(--text-secondary); font-weight: 500; }
.filter-select, .filter-input {
    padding: 9px 15px; border: 1px solid var(--border-color); border-radius: var(--radius-md);
    font-size: 14px; color: var(--text-primary); background: #fff;
    transition: border-color .25s ease, box-shadow .25s ease;
}
.filter-select { min-width: 140px; cursor: pointer; }
.filter-input { width: 210px; }
.filter-select:focus, .filter-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.filter-tabs { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filter-tab {
    padding: 7px 18px; border: 1px solid var(--border-color); border-radius: var(--radius-pill);
    font-size: 13.5px; cursor: pointer; background: #fff; color: var(--text-secondary); transition: all .25s ease;
}
.filter-tab:hover { border-color: var(--primary); color: var(--primary); }
.filter-tab.active { background: var(--gradient); color: #fff; border-color: transparent; }
.search-btn { padding: 9px 20px; }
.result-info { display: flex; justify-content: space-between; align-items: center; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border-light); }
.result-count { font-size: 14px; color: var(--text-muted); }
.result-count strong { color: var(--primary); font-variant-numeric: tabular-nums; }
.sort-group { display: flex; gap: 8px; align-items: center; }
.sort-btn { padding: 6px 14px; border: none; background: var(--bg-hover); color: var(--text-secondary); border-radius: var(--radius); font-size: 13px; cursor: pointer; transition: all .25s ease; }
.sort-btn:hover { background: var(--border-color); }
.sort-btn.active { background: var(--gradient); color: #fff; }

/* ============ 项目卡 ============ */
.project-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.project-card {
    position: relative; display: flex; flex-direction: column;
    background: #fff; border: 1px solid var(--border-light); border-radius: 14px;
    overflow: hidden; cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.project-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow-card); }
.project-card.official::after {
    content: '官方直营'; position: absolute; top: 12px; right: 12px; z-index: 2;
    background: linear-gradient(135deg,#fbbf24,#f59e0b); color: #1a1a2e;
    padding: 4px 12px; border-radius: var(--radius-pill); font-size: 11px; font-weight: 700;
    box-shadow: 0 4px 10px rgba(245,158,11,.35);
}
.project-cover { width: 100%; height: 184px; object-fit: cover; }
.project-body { flex: 1; display: flex; flex-direction: column; padding: 16px 18px 18px; }
.project-tags { display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.project-tag { padding: 3px 11px; border-radius: var(--radius-pill); font-size: 11px; font-weight: 600; color: #fff; background: var(--gradient); }
.project-tag.ongoing { background: linear-gradient(135deg,#2575fc,#1d6efd); }
.project-tag.pending { background: linear-gradient(135deg,#ffa500,#ff8c00); }
.project-tag.completed { background: linear-gradient(135deg,#2ecc71,#10b981); }
.project-tag.offi-tag { background: linear-gradient(135deg,#fbbf24,#f59e0b); color: #1a1a2e; }
.project-title { font-size: 15.5px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; line-height: 1.45;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.project-desc { font-size: 13px; color: var(--text-secondary); margin-bottom: 12px; line-height: 1.5;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.project-author { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--purple); margin-bottom: 8px; }
.progress-section { margin-bottom: 12px; margin-top: auto; }
.progress-bar { height: 7px; background: #e8edf3; border-radius: 4px; overflow: hidden; margin-bottom: 7px; }
.progress-fill { height: 100%; background: var(--gradient); border-radius: 4px; transition: width .5s ease; }
.progress-info { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.progress-amount { color: var(--danger); font-weight: 700; }
.project-meta { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--text-light); padding-top: 12px; margin-top: 4px; border-top: 1px solid var(--border-light); }
.project-meta span { display: inline-flex; align-items: center; gap: 4px; }

/* ============ 空状态 / 容器 / 分页 ============ */
.empty-state {
    grid-column: 1 / -1; text-align: center; padding: 72px 20px; background: #fff;
    border: 1px dashed var(--border-strong); border-radius: 14px; color: var(--text-secondary);
}
.empty-state i { font-size: 56px; color: var(--border-strong); margin-bottom: 16px; }
.empty-state h3 { font-size: 18px; color: var(--text-secondary); margin-bottom: 8px; }
.empty-state p { color: var(--text-light); margin-bottom: 18px; }
.card { background: transparent; border: none; box-shadow: none; padding: 0; margin-bottom: 0; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 32px; }
.page-btn {
    min-width: 40px; height: 40px; padding: 0 10px; display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--border-color); border-radius: var(--radius-md); background: #fff;
    color: var(--text-secondary); font-size: 14px; cursor: pointer; transition: all .25s ease;
}
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--gradient); color: #fff; border-color: transparent; }
.page-btn.disabled { opacity: .45; cursor: not-allowed; }

/* ============ 响应式 ============ */
@media (max-width: 1200px) { .project-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 1024px) { .project-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
    .hx-page-wrap { margin-top: 16px; padding: 0 12px; }
    .official-banner { padding: 30px 22px; border-radius: 14px; }
    .banner-title { font-size: 25px; }
    .banner-stats { gap: 24px; }
    .filter-section { padding: 18px 16px; }
    .filter-input { width: 100%; }
    .project-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .project-cover { height: 150px; }
    .result-info { flex-direction: column; align-items: flex-start; gap: 10px; }
}
@media (max-width: 560px) { .project-grid { grid-template-columns: 1fr; } }