/* ===== 成果 Demo 共享样式（嵌入 iframe，独立运行）===== */
:root {
  --primary: #006a6e; --primary-dark: #004f52; --primary-light: #0a8a8f;
  --primary-soft: #e6f3f3; --accent: #00a3a8;
  --bg: #f4f7f7; --card: #fff; --text: #1a2a2a; --muted: #6b7c7c;
  --border: #dce6e6; --success: #0f8a5f; --warning: #c47b0a; --danger: #c53d3d;
  --radius: 10px;
  --shadow: 0 3px 14px rgba(0,80,82,.07);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: "PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; font-size: 14px; }
.demo-shell { max-width: 980px; margin: 0 auto; padding: 18px; }
.demo-topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.demo-title { font-size: 16px; font-weight: 700; color: var(--primary-dark); }
.demo-title small { display: block; font-size: 11.5px; font-weight: 400; color: var(--muted); }
.demo-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.demo-nav button {
  padding: 6px 14px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--card); color: var(--muted); font: inherit; font-size: 12.5px; cursor: pointer;
  transition: all .15s ease;
}
.demo-nav button.active { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 600; }
.demo-view { display: none; animation: fadein .35s ease; }
.demo-view.active { display: block; }
@keyframes fadein { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 12px; margin-bottom: 14px; }
.kpi { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.kpi .k-label { font-size: 12px; color: var(--muted); }
.kpi .k-value { font-size: 22px; font-weight: 700; color: var(--primary-dark); margin: 2px 0; }
.kpi .k-delta { font-size: 12px; font-weight: 600; }
.kpi .k-delta.up { color: var(--success); }
.kpi .k-delta.down { color: var(--danger); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-1 { display: grid; gap: 12px; }
@media (max-width: 720px) { .grid-2 { grid-template-columns: 1fr; } }
.card h4 { margin: 0 0 10px; font-size: 13.5px; color: var(--primary-dark); }
.card canvas { width: 100%; display: block; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 11.5px; color: var(--muted); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; }

table.dt { width: 100%; border-collapse: collapse; font-size: 13px; }
table.dt th, table.dt td { padding: 9px 10px; text-align: left; border-bottom: 1px solid var(--border); }
table.dt th { color: var(--muted); font-weight: 600; font-size: 12px; background: #f7fbfb; }
table.dt tr:hover td { background: var(--primary-soft); }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 600; }
.pill.ok { background: #e4f5ec; color: var(--success); }
.pill.warn { background: #fdf3e3; color: var(--warning); }
.pill.bad { background: #fbeaea; color: var(--danger); }
.pill.info { background: var(--primary-soft); color: var(--primary-dark); }

/* 报告样式 */
.report { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); display: grid; grid-template-columns: 200px 1fr; overflow: hidden; }
.report nav { background: #f7fbfb; border-right: 1px solid var(--border); padding: 16px 0; }
.report nav a { display: block; padding: 8px 18px; font-size: 13px; color: var(--muted); text-decoration: none; border-left: 3px solid transparent; }
.report nav a.active { color: var(--primary-dark); font-weight: 600; border-left-color: var(--accent); background: var(--primary-soft); }
.report .r-body { padding: 26px 30px; }
.report .r-body h2 { margin: 0 0 4px; font-size: 20px; color: var(--primary-dark); }
.report .r-body .r-sub { font-size: 12px; color: var(--muted); margin-bottom: 20px; }
.report .r-body h3 { font-size: 15px; color: var(--primary-dark); margin: 22px 0 8px; }
.report .r-body p, .report .r-body li { font-size: 13.5px; color: #33494a; }
.report .r-body ul { padding-left: 18px; }
@media (max-width: 720px) { .report { grid-template-columns: 1fr; } .report nav { display: flex; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border); } .report nav a { white-space: nowrap; border-left: none; border-bottom: 3px solid transparent; } .report nav a.active { border-bottom-color: var(--accent); } }

/* PPT 幻灯片 */
.slides { position: relative; background: #123; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.slide { display: none; padding: 44px 50px; min-height: 380px; color: #eaf6f6; background: linear-gradient(150deg,#003a3d,#006a6e); }
.slide.active { display: block; animation: fadein .4s ease; }
.slide h2 { font-size: 26px; margin: 0 0 16px; color: #fff; }
.slide h2 .em { color: #7ef0dd; }
.slide p, .slide li { color: #c8e6e6; font-size: 14.5px; }
.slide ul { padding-left: 20px; }
.slide .s-kpis { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 20px; }
.slide .s-kpi { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 10px; padding: 14px 18px; min-width: 130px; }
.slide .s-kpi b { display: block; font-size: 22px; color: #7ef0dd; }
.slide .s-kpi span { font-size: 12px; color: #a8cccc; }
.slide-nav { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; background: rgba(0,0,0,.25); }
.slide-nav button { background: rgba(255,255,255,.14); color: #fff; border: 1px solid rgba(255,255,255,.25); border-radius: 8px; padding: 6px 16px; font: inherit; font-size: 13px; cursor: pointer; }
.slide-nav button:hover { background: rgba(255,255,255,.25); }
.slide-nav .s-idx { color: #a8cccc; font-size: 12.5px; }
.slide .page-tag { position: absolute; top: 18px; right: 22px; font-size: 11px; color: rgba(255,255,255,.45); letter-spacing: 2px; }

/* 简报卡片流 */
.brief-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.brief-filters button { padding: 5px 13px; border-radius: 999px; border: 1px solid var(--border); background: var(--card); color: var(--muted); font-size: 12px; cursor: pointer; }
.brief-filters button.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.brief-grid { display: grid; gap: 10px; }
.brief-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.brief-item h5 { margin: 0 0 5px; font-size: 14px; color: var(--primary-dark); }
.brief-item p { margin: 0; font-size: 12.5px; color: var(--muted); }
.brief-item .b-meta { display: flex; gap: 8px; margin-bottom: 6px; align-items: center; }

/* 手机模拟器 */
.phone { width: 320px; margin: 0 auto; border: 10px solid #1a2a2a; border-radius: 34px; overflow: hidden; background: #fff; box-shadow: 0 20px 50px rgba(0,0,0,.2); }
.phone .p-notch { height: 24px; background: #1a2a2a; position: relative; }
.phone .p-notch::after { content: ""; position: absolute; left: 50%; top: 6px; transform: translateX(-50%); width: 90px; height: 12px; border-radius: 8px; background: #000; }
.phone .p-body { height: 520px; overflow-y: auto; padding: 18px 16px; }
.phone .p-body h3 { font-size: 17px; color: #1a2a2a; margin: 0 0 4px; line-height: 1.4; }
.phone .p-meta { font-size: 11.5px; color: #999; margin-bottom: 14px; }
.phone .p-body p { font-size: 13.5px; color: #3f4f4f; margin: 0 0 12px; }
.phone .p-hero { height: 130px; border-radius: 10px; margin-bottom: 14px; background: linear-gradient(135deg,#006a6e,#00a3a8); display: grid; place-items: center; color: #d5f0ea; font-size: 13px; letter-spacing: 3px; }
.phone .p-quote { border-left: 3px solid var(--accent); background: #f4f9f9; padding: 10px 12px; border-radius: 0 8px 8px 0; font-size: 13px; color: #4a6060; margin-bottom: 12px; }
.phone .p-body h4 { font-size: 14.5px; color: var(--primary-dark); margin: 16px 0 6px; }

/* 报价单 */
.quote-toolbar { display: flex; justify-content: flex-end; margin-bottom: 10px; }
.quote-toolbar button { background: var(--primary); color: #fff; border: none; border-radius: 8px; padding: 7px 16px; font: inherit; font-size: 13px; cursor: pointer; }
.qty-input { width: 64px; padding: 4px 8px; border: 1px solid var(--border); border-radius: 6px; font: inherit; text-align: right; }
.qty-input:focus { outline: 2px solid var(--primary-soft); border-color: var(--accent); }

/* 标书检查 */
.check-item { display: flex; gap: 12px; padding: 13px 16px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; box-shadow: var(--shadow); }
.check-item .c-ico { flex-shrink: 0; width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; font-size: 16px; }
.check-item .c-ico.bad { background: #fbeaea; }
.check-item .c-ico.warn { background: #fdf3e3; }
.check-item .c-ico.ok { background: #e4f5ec; }
.check-item h5 { margin: 0 0 3px; font-size: 13.5px; color: var(--primary-dark); }
.check-item p { margin: 0; font-size: 12.5px; color: var(--muted); }
.check-item .c-loc { font-family: Consolas,monospace; font-size: 11px; color: var(--accent); }

.watermark { text-align: center; font-size: 11px; color: var(--muted); margin-top: 16px; }