/* 慧光云展示页共用样式（在 index 基础上扩展） */
:root{
  --navy:#1a2b4a; --ink:#22314f; --orange:#c4703a; --amber:#e8935a;
  --paper:#f7f6f2; --line:#e3e1da; --muted:#6b7280; --ok:#2b5b43; --warn:#b45309; --gold:#c9962e;
}
/* ===== 产品页通用 ===== */
.phero{background:linear-gradient(135deg,var(--navy) 0%,#24395f 100%);color:#fff;padding:64px 0 56px}
.phero .crumb{font-size:13px;color:#9fb0cc;margin-bottom:14px}
.phero .crumb a{color:#c9d4e8;text-decoration:none}
.phero h1{font-size:34px;font-weight:700;line-height:1.35}
.phero h1 em{font-style:normal;color:var(--amber)}
.phero .lede{margin-top:14px;font-size:16.5px;color:#c9d4e8;max-width:680px}
.phero .price{margin-top:26px;display:flex;align-items:baseline;gap:12px}
.phero .price .num{font-size:44px;font-weight:800;color:#fff}
.phero .price .num small{font-size:18px;font-weight:600;color:#c9d4e8}
.phero .price .fit{font-size:14px;color:#9fb0cc}
.phero .cta{margin-top:26px;display:inline-block;background:var(--orange);color:#fff;text-decoration:none;font-size:16px;font-weight:600;padding:12px 34px;border-radius:6px}
.phero .cta:hover{background:#b05f2c}
.phero .cta.ghost{background:transparent;border:1px solid rgba(255,255,255,.45);margin-left:12px}

.mod{padding:64px 0;border-top:1px solid var(--line)}
.mod:first-of-type{border-top:none}
.mod .kicker{color:var(--orange);font-size:13px;font-weight:700;letter-spacing:2px;margin-bottom:6px}
.mod h2{font-size:26px;color:var(--navy);margin-bottom:6px}
.mod .sub{color:var(--muted);margin-bottom:30px;font-size:15px}
.mod .feats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}
.mod .feats span{background:#fff;border:1px solid var(--line);border-radius:6px;padding:10px 14px;font-size:14px;color:#3d4a63}
.mod .feats span::before{content:"✓ ";color:var(--ok);font-weight:700}

/* ===== 界面模拟框 ===== */
.ui{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(26,43,74,.06)}
.ui-bar{display:flex;align-items:center;gap:8px;background:#eef0f4;border-bottom:1px solid var(--line);padding:9px 14px}
.ui-bar i{width:10px;height:10px;border-radius:50%;background:#d6d9e0;display:inline-block}
.ui-bar i:first-child{background:#e8a5a0}.ui-bar i:nth-child(2){background:#ecd491}.ui-bar i:nth-child(3){background:#a9cfb4}
.ui-bar b{font-size:12.5px;color:var(--muted);font-weight:600;margin-left:8px}
.ui-note{font-size:11.5px;color:#a3a9b5;margin-left:auto}
.ui-body{padding:18px 20px;font-size:13.5px}
.ui table{width:100%;border-collapse:collapse;font-size:13px}
.ui th{text-align:left;color:var(--muted);font-weight:600;padding:7px 8px;border-bottom:1.5px solid var(--line);font-size:12.5px}
.ui td{padding:9px 8px;border-bottom:1px solid #f0efe9;color:var(--ink)}
.chip{display:inline-block;border-radius:4px;padding:2px 9px;font-size:12px;font-weight:600}
.chip.warn{background:#fef3e2;color:var(--warn)}
.chip.ok{background:#e8f3ec;color:var(--ok)}
.chip.run{background:#e7edf9;color:#2d5aa8}
.chip.risk{background:#fdeaea;color:#b03a2e}
.chip.mut{background:#f0f0ec;color:#7d8593}
.bar{height:7px;border-radius:4px;background:#edeee9;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;border-radius:4px;background:var(--navy)}
.bar i.o{background:var(--orange)}.bar i.g{background:var(--ok)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.kpi{border:1px solid var(--line);border-radius:8px;padding:14px 16px;background:#fbfaf7}
.kpi small{color:var(--muted);font-size:12px;display:block}
.kpi b{font-size:24px;color:var(--navy)}
.kpi b.up{color:var(--ok)}.kpi b.down{color:var(--warn)}
.kpi small em{font-style:normal;font-size:11.5px}
/* 手机模拟 */
.phone{width:250px;margin:0 auto;border:2px solid var(--navy);border-radius:26px;padding:14px 12px 18px;background:#fbfaf7}
.phone .notch{width:70px;height:5px;border-radius:3px;background:var(--navy);margin:0 auto 12px}
.phone h4{font-size:14px;color:var(--navy);text-align:center;margin-bottom:10px}
.phone .step{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px}
.phone .step i{font-style:normal;width:20px;height:20px;border-radius:50%;background:var(--orange);color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.phone .step div{font-size:12.5px;color:#3d4a63;line-height:1.5}
.phone .scan{margin:12px auto;width:120px;height:120px;border:2px dashed var(--navy);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--navy)}
.phone .btn{background:var(--navy);color:#fff;border-radius:8px;text-align:center;padding:10px;font-size:13.5px;font-weight:600;margin-top:8px}
.phone .row{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding:6px 2px;border-bottom:1px dashed var(--line)}
.phone .row b{color:var(--ink)}
.two-col{display:grid;grid-template-columns:1fr 300px;gap:28px;align-items:start}
@media(max-width:860px){.two-col{grid-template-columns:1fr}.kpis{grid-template-columns:1fr 1fr}.mod .feats{grid-template-columns:1fr 1fr}}
/* 价格区 */
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px}
.pc{background:#fff;border:1px solid var(--line);border-radius:10px;padding:28px}
.pc.hot{border:2px solid var(--gold);position:relative}
.pc .tag{position:absolute;top:-12px;right:18px;background:var(--gold);color:#fff;font-size:12px;font-weight:700;border-radius:12px;padding:3px 12px}
.pc h3{font-size:19px;color:var(--navy)}
.pc .pos{color:var(--muted);font-size:13.5px;margin:4px 0 14px}
.pc .p{font-size:34px;font-weight:800;color:var(--navy)}
.pc .p small{font-size:14px;font-weight:600;color:var(--muted)}
.pc ul{list-style:none;margin:16px 0 20px}
.pc li{padding:6px 0 6px 26px;position:relative;font-size:14px;color:#3d4a63}
.pc li::before{content:"✓";position:absolute;left:2px;color:var(--ok);font-weight:700}
.pc .cta2{display:block;text-align:center;border-radius:6px;padding:12px;text-decoration:none;font-weight:600;font-size:15px}
.pc .cta2.solid{background:var(--orange);color:#fff}
.pc .cta2.line{border:1.5px solid var(--navy);color:var(--navy)}
.pcommon{margin-top:22px;color:var(--muted);font-size:13.5px;max-width:900px}
.pcommon b{color:var(--navy)}
@media(max-width:760px){.pricing{grid-template-columns:1fr}}
/* ===== 对比页 ===== */
.cmp-wrap{overflow-x:auto}
.cmp{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.cmp th{background:var(--navy);color:#fff;font-weight:600;padding:11px 12px;text-align:left;font-size:13px;white-space:nowrap}
.cmp th:first-child{border-radius:10px 0 0 0}
.cmp th:last-child{border-radius:0 10px 0 0}
.cmp th.us{background:var(--orange)}
.cmp td{padding:10px 12px;border-bottom:1px solid #f0efe9;color:#3d4a63;vertical-align:top}
.cmp td.feat{font-weight:600;color:var(--navy);white-space:nowrap}
.cmp tr:nth-child(even) td{background:#fbfaf7}
.cmp .y{color:var(--ok);font-weight:700}
.cmp .n{color:#b03a2e;font-weight:700}
.cmp .p{color:var(--warn);font-weight:600}
.cmp td.us{background:#fdf6f0}
.cmp .price-tag{font-weight:800;color:var(--navy)}
.cmp-note{margin-top:10px;font-size:12.5px;color:var(--muted);line-height:1.7}
.pick{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
.pick .pk{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px}
.pick .pk.us{border:2px solid var(--orange)}
.pick .pk h3{font-size:16px;color:var(--navy);margin-bottom:8px}
.pick .pk.us h3 em{font-style:normal;color:var(--orange)}
.pick .pk p{font-size:13.5px;color:#3d4a63;line-height:1.7}
@media(max-width:860px){.pick{grid-template-columns:1fr}}