/* ============ inner pages component library (德尔普) ============ */

/* page hero banner */
.pagehead{position:relative;overflow:hidden;background:linear-gradient(180deg,#f2fbf7,#fbfefd);border-bottom:1px solid var(--line2)}
.pagehead .blob{opacity:.7}
.pagehead .container{position:relative;z-index:3;padding:46px 26px 52px}
.crumb{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted);margin-bottom:18px;flex-wrap:wrap}
.crumb a{color:var(--sub)}.crumb a:hover{color:var(--green)}
.crumb .bi{font-size:11px;color:var(--muted)}
.pagehead h1{font-size:38px;font-weight:900;letter-spacing:.4px;margin-bottom:12px}
.pagehead h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pagehead .sub{color:var(--sub);font-size:16px;max-width:760px;line-height:1.9}
.pagehead .sub b{color:var(--green-d)}

/* two column layout */
.layout{display:grid;grid-template-columns:276px minmax(0,1fr);gap:32px;align-items:start}
.layout-r{grid-template-columns:minmax(0,1fr) 320px}
.layout>*{min-width:0}

/* sidebar */
.side{display:flex;flex-direction:column;gap:22px;position:sticky;top:172px}
.sbox{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px 22px;box-shadow:var(--shadow-xs)}
.sbox>h3{font-size:16.5px;font-weight:900;display:flex;align-items:center;gap:9px;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line2)}
.sbox>h3 .bi{color:var(--green)}
.cat-tree li{border-bottom:1px dashed var(--line2)}
.cat-tree li:last-child{border:0}
.cat-tree a,.cat-tree .cti{display:flex;align-items:center;gap:10px;padding:11px 4px;font-size:14.5px;color:#2b3d36;transition:.2s;border-radius:8px}
.cat-tree a .bi,.cat-tree .cti .bi{color:var(--green);font-size:15px;width:18px;text-align:center}
.cat-tree a .n,.cat-tree .cti .n{margin-left:auto;font-size:11.5px;color:var(--muted);background:var(--bg-soft);border-radius:20px;padding:1px 9px}
.cat-tree a:hover{color:var(--green);padding-left:9px;background:var(--green-l)}
.aitool{background:linear-gradient(150deg,#eafaf3,#e6f6f2);border:1px solid var(--line);border-radius:18px;padding:22px;position:relative;overflow:hidden}
.aitool::after{content:"";position:absolute;right:-60px;bottom:-70px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(95,211,168,.4),transparent 65%)}
.aitool .bi{font-size:30px;color:var(--green)}
.aitool b{display:block;font-size:16px;margin:8px 0 6px;position:relative;z-index:2}
.aitool p{font-size:12.8px;color:var(--sub);line-height:1.75;position:relative;z-index:2;margin-bottom:14px}
.aitool .go{position:relative;z-index:2;display:inline-flex;align-items:center;gap:6px;background:var(--grad);color:#fff;font-size:13px;font-weight:700;padding:9px 18px;border-radius:22px}
.side-hot li{display:flex;gap:10px;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line2);font-size:13.5px}
.side-hot li:last-child{border:0}
.side-hot .rk{width:20px;height:20px;flex-shrink:0;border-radius:6px;background:var(--bg-soft);color:var(--muted);font-size:11.5px;font-weight:800;display:flex;align-items:center;justify-content:center}
.side-hot li:nth-child(1) .rk{background:var(--grad);color:#fff}
.side-hot li:nth-child(2) .rk{background:#12a06b;color:#fff;opacity:.8}
.side-hot li:nth-child(3) .rk{background:#5fd3a8;color:#fff}
.side-hot a:hover{color:var(--green)}
.side-hot .num{margin-left:auto;color:var(--muted);font-size:11.5px}
.side-contact{background:linear-gradient(150deg,#fff1f2,#fff);border:1px solid #ffe0e4}
.side-contact .tel{color:var(--red);font-size:23px;font-weight:900;display:block;margin:6px 0 3px}

/* filter bar */
.filterbar{background:#fff;border:1px solid var(--line);border-radius:16px;padding:6px 20px;margin-bottom:22px;box-shadow:var(--shadow-xs)}
.frow{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line2);flex-wrap:wrap}
.frow:last-child{border:0}
.frow .lb{font-size:13.5px;color:var(--muted);flex-shrink:0;width:64px}
.frow a{font-size:13.5px;color:#3a4f47;padding:5px 14px;border-radius:20px;transition:.18s}
.frow a:hover{color:var(--green);background:var(--green-l)}
.frow a.on{background:var(--grad);color:#fff;font-weight:700}
.frow .fbtn{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 22px;border-radius:22px;font-size:14px;font-weight:800;border:0;cursor:pointer;background:var(--grad);color:#fff;transition:.2s;margin-left:auto}
.frow .fbtn:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(18,160,107,.28)}
.frow .fbtn.ghost{background:#fff;color:var(--green-d);border:1.5px solid var(--green-l2);margin-left:0}
.frow .fbtn.ghost:hover{background:var(--green-l);box-shadow:none}
.toolbar{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.toolbar .rcount{font-size:13.5px;color:var(--muted)}
.toolbar .rcount b{color:var(--green);font-weight:800}
.sorts{display:flex;gap:6px;margin-left:auto}
.sorts a{font-size:13.5px;color:var(--sub);padding:6px 14px;border-radius:20px;border:1px solid var(--line);background:#fff;transition:.2s}
.sorts a:hover{color:var(--green);border-color:var(--green-l2)}
.sorts a.on{background:var(--green-l);color:var(--green-d);border-color:var(--green-l2);font-weight:700}

/* pagination */
.pager{display:flex;gap:9px;justify-content:center;align-items:center;margin-top:38px;flex-wrap:wrap}
.pager a,.pager span{min-width:42px;height:42px;padding:0 14px;border-radius:12px;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;color:#3a4f47;transition:.2s}
.pager a:hover{border-color:var(--green);color:var(--green)}
.pager .on{background:var(--grad);color:#fff;border-color:transparent;font-weight:700}
.pager .dots{border:0;background:transparent}

/* list rows (news / article / search) */
.listwrap{background:#fff;border:1px solid var(--line);border-radius:20px;padding:8px 30px;box-shadow:var(--shadow-xs)}
.litem{display:flex;gap:20px;padding:24px 0;border-bottom:1px dashed var(--line2);align-items:flex-start;position:relative}
.litem:last-child{border:0}
.litem-hit{position:absolute;inset:0;z-index:1;border-radius:14px}
.litem-hit:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.litem .ltags,.litem .meta{position:relative;z-index:2}
.litem .thumb{width:168px;height:112px;flex-shrink:0;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:48px;color:rgba(255,255,255,.95)}
.litem .thumb .bi{filter:drop-shadow(0 6px 14px rgba(0,0,0,.18))}
.litem .bd{flex:1;min-width:0}
.litem h3{font-size:18px;font-weight:800;margin-bottom:9px;transition:.2s}
.litem:hover h3{color:var(--green)}
.litem p{font-size:13.5px;color:var(--sub);line-height:1.8;margin-bottom:11px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.litem .meta{display:flex;gap:16px;font-size:12.5px;color:var(--muted);flex-wrap:wrap;align-items:center}
.litem .meta span{display:flex;align-items:center;gap:5px}
.litem .meta .cat{color:var(--green-d);background:var(--green-l);border-radius:6px;padding:2px 10px;font-weight:700}

/* article body */
.article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:44px 50px;box-shadow:var(--shadow-xs)}
.article h1{font-size:31px;font-weight:900;line-height:1.4;margin-bottom:18px}
.article .ameta{display:flex;gap:18px;font-size:13px;color:var(--muted);padding-bottom:22px;margin-bottom:26px;border-bottom:1px solid var(--line2);flex-wrap:wrap}
.article .ameta .ai{color:var(--green-d);background:var(--green-l);border-radius:20px;padding:2px 12px;font-weight:700;display:inline-flex;align-items:center;gap:5px}
.article .ai-summary{background:linear-gradient(150deg,#eafaf3,#f4fdf8);border:1px solid var(--green-l2);border-radius:16px;padding:22px 24px;margin-bottom:30px}
.article .ai-summary b{display:flex;align-items:center;gap:8px;color:var(--green-d);font-size:15px;margin-bottom:10px}
.article .ai-summary ul{list-style:none}
.article .ai-summary li{font-size:14px;color:#2b3d36;padding:6px 0 6px 24px;position:relative;line-height:1.75}
.article .ai-summary li::before{content:"\F26E";font-family:"bootstrap-icons";position:absolute;left:0;color:var(--green);font-size:12px;top:9px}
.article .body{font-size:16px;color:#2b3d36;line-height:2.05}
.article .body h2{font-size:23px;font-weight:900;margin:34px 0 16px;padding-left:16px;border-left:5px solid var(--green);line-height:1.5}
.article .body h3{font-size:18.5px;font-weight:800;margin:26px 0 12px;color:var(--green-d)}
.article .body p{margin-bottom:18px}
.article .body ul{margin:0 0 18px 4px}
.article .body ul li{position:relative;padding-left:24px;margin-bottom:10px;line-height:1.9}
.article .body ul li::before{content:"";position:absolute;left:4px;top:13px;width:7px;height:7px;border-radius:50%;background:var(--green)}
.article .body b{color:var(--green-d)}
.article .body blockquote{background:var(--bg-soft);border-left:4px solid var(--green);border-radius:0 12px 12px 0;padding:18px 24px;margin:22px 0;color:var(--sub);font-size:15px}
.article .aend{margin-top:36px;padding-top:26px;border-top:1px solid var(--line2)}
.article .tagrow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:22px}
.article .tagrow .lb{font-size:13.5px;color:var(--muted)}
.article .tagrow a{font-size:13px;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:5px 15px;transition:.2s}
.article .tagrow a:hover{background:var(--grad);color:#fff}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pn a{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:16px 20px;font-size:14px;color:#2b3d36;transition:.2s}
.pn a small{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}
.pn a:hover{border-color:var(--green-l2);background:var(--green-l);color:var(--green-d)}

/* ---- software detail ---- */
.dhead{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:40px;align-items:start}
.dhead>*{min-width:0}
.dgallery .main{height:330px;border-radius:20px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.dgallery .main>.bi{font-size:120px;color:rgba(255,255,255,.95);filter:drop-shadow(0 8px 20px rgba(0,0,0,.2))}
.dgallery .main::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.2) 1px,transparent 1px);background-size:24px 24px;opacity:.6}
.dgallery .main .aibar{position:absolute;left:16px;top:16px;background:rgba(255,255,255,.94);color:var(--green-d);font-size:12.5px;font-weight:800;padding:6px 15px;border-radius:20px;display:flex;align-items:center;gap:6px;z-index:2}
.dgallery .thumbs{display:flex;gap:12px;margin-top:14px}
.dgallery .thumbs div{width:84px;height:62px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:26px;color:#fff;cursor:pointer;opacity:.72;transition:.22s;border:2px solid transparent}
.dgallery .thumbs div:hover,.dgallery .thumbs div.on{opacity:1;border-color:var(--green)}
.dinfo h1{font-size:31px;font-weight:900;margin-bottom:12px;line-height:1.35}
.dinfo .dsub{font-size:15px;color:var(--sub);line-height:1.85;margin-bottom:18px}
.dinfo .dmeta{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:20px}
.dinfo .dmeta span{font-size:12.5px;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:4px 13px;display:flex;align-items:center;gap:5px}
.dinfo .dmeta span.red{color:var(--red-d);background:var(--red-l)}
.dinfo .feat{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:22px}
.dinfo .feat span{font-size:13.5px;color:#2b3d36;display:flex;align-items:center;gap:8px}
.dinfo .feat .bi{color:var(--green)}
.dinfo .dcta{display:flex;gap:12px;flex-wrap:wrap}

/* price cards (four deployment modes) */
.prices{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px}
.pcard{background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:28px 24px;position:relative;transition:.28s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--green-l2)}
.pcard.hot{border-color:var(--green);box-shadow:var(--shadow)}
.pcard.hot::before{content:"最受欢迎";position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff;font-size:12px;font-weight:700;padding:4px 16px;border-radius:20px;box-shadow:0 8px 18px rgba(255,90,106,.32)}
.pcard .pt{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:900;margin-bottom:4px}
.pcard .pt .bi{color:var(--green);font-size:20px}
.pcard .pd{font-size:12.5px;color:var(--muted);margin-bottom:16px;min-height:34px;line-height:1.55}
.pcard .pp{color:var(--red);font-size:27px;font-weight:900;line-height:1.1}
.pcard .pp small{font-size:13px;color:var(--muted);font-weight:400}
.pcard ul{margin:18px 0;padding-top:18px;border-top:1px dashed var(--line2);flex:1}
.pcard ul li{font-size:13.5px;color:var(--sub);padding:6px 0 6px 24px;position:relative;line-height:1.6}
.pcard ul li::before{content:"\F26B";font-family:"bootstrap-icons";position:absolute;left:0;top:7px;color:var(--green);font-size:12px}
.pcard .pbtn{display:block;text-align:center;height:46px;line-height:46px;border-radius:24px;font-size:14.5px;font-weight:700;background:var(--green-l);color:var(--green-d);transition:.22s}
.pcard.hot .pbtn{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(18,160,107,.28)}
.pcard .pbtn:hover{transform:translateY(-2px)}

/* module list */
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mod{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;transition:.25s}
.mod:hover{border-color:var(--green-l2);box-shadow:var(--shadow);transform:translateY(-4px)}
.mod .mi{width:46px;height:46px;border-radius:13px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:13px}
.mod b{font-size:15.5px;display:block;margin-bottom:7px}
.mod p{font-size:13px;color:var(--sub);line-height:1.7}
.mod .ai{font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:6px;padding:2px 8px;font-weight:700;display:inline-block;margin-top:9px}

/* scenes / advantage / cases */
.scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.scene{border-radius:18px;padding:26px;background:var(--bg-soft);border:1px solid var(--line2);position:relative;overflow:hidden}
.scene .si{width:52px;height:52px;border-radius:15px;background:#fff;color:var(--green);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:14px}
.scene b{font-size:17px;display:block;margin-bottom:8px}
.scene p{font-size:13.5px;color:var(--sub);line-height:1.8}
.advs{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.adv{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;transition:.25s}
.adv:hover{border-color:var(--green-l2);box-shadow:var(--shadow-xs)}
.adv .ai-n{width:42px;height:42px;border-radius:12px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}
.adv b{font-size:15.5px;display:block;margin-bottom:6px}
.adv p{font-size:13.5px;color:var(--sub);line-height:1.75}
.case{background:linear-gradient(150deg,#eafaf3,#eef9f6);border:1px solid var(--line);border-radius:20px;padding:32px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr);gap:34px;align-items:center}
.case>*{min-width:0}
.case .cq{font-size:30px;color:var(--green);opacity:.4;margin-bottom:8px}
.case h3{font-size:20px;font-weight:900;margin-bottom:12px}
.case p{font-size:14.5px;color:var(--sub);line-height:1.9;margin-bottom:16px}
.case .kpis{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.case .kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}
.case .kpi b{display:block;font-size:26px;font-weight:900;color:var(--green)}
.case .kpi small{font-size:12.5px;color:var(--muted)}

/* steps / process */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:s}
.steps .st{position:relative;padding:0 18px;text-align:center}
.steps .st::before{counter-increment:s;content:"";}
.steps .st .n{width:56px;height:56px;border-radius:50%;background:#fff;border:2px solid var(--green-l2);color:var(--green);font-size:21px;font-weight:900;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;position:relative;z-index:2;transition:.25s}
.steps .st:hover .n{background:var(--grad);color:#fff;border-color:transparent;transform:translateY(-4px);box-shadow:0 12px 26px rgba(18,160,107,.3)}
.steps .st::after{content:"";position:absolute;top:28px;left:50%;width:100%;height:2px;background:var(--green-l2);z-index:1}
.steps .st:last-child::after{display:none}
.steps .st b{font-size:15.5px;display:block;margin-bottom:7px}
.steps .st p{font-size:13px;color:var(--sub);line-height:1.7}

/* generic cards grid */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.gcard{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;transition:.28s;box-shadow:var(--shadow-xs);position:relative;overflow:hidden}
.gcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--green-l2)}
.gcard .gi{width:56px;height:56px;border-radius:16px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:16px;transition:.28s}
.gcard:hover .gi{background:var(--grad);color:#fff}
.gcard h3{font-size:18px;font-weight:800;margin-bottom:9px;display:flex;align-items:center;gap:8px}
.gcard p{font-size:14px;color:var(--sub);line-height:1.8}
.gcard .lk{margin-top:14px;font-size:13.5px;color:var(--green);font-weight:700;display:inline-flex;align-items:center;gap:5px}

/* info table */
.itable{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-xs)}
.itable table{width:100%;border-collapse:collapse}
.itable th,.itable td{padding:15px 22px;text-align:left;font-size:14px;border-bottom:1px solid var(--line2)}
.itable th{background:var(--bg-soft);color:var(--text);font-weight:800;font-size:13.5px}
.itable tr:last-child td{border:0}
.itable td{color:var(--sub)}
.itable td b{color:var(--green-d)}

/* form */
.form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px 36px;box-shadow:var(--shadow-xs)}
.form .frow2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form .fg{margin-bottom:18px}
.form label{display:block;font-size:13.5px;color:var(--text);font-weight:700;margin-bottom:8px}
.form label i{color:var(--red);font-style:normal}
.form input,.form select,.form textarea{width:100%;border:1.5px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14.5px;font-family:inherit;color:var(--text);outline:0;transition:.2s;background:#fbfdfc}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(18,160,107,.1)}
.form textarea{min-height:110px;resize:vertical}
.form .fsubmit{margin-top:8px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.form .fsubmit small{font-size:12.5px;color:var(--muted)}

/* stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:var(--shadow)}
.stats .it{text-align:center;border-right:1px solid var(--line2)}
.stats .it:last-child{border:0}
.stats .it b{font-size:36px;font-weight:900;display:block;line-height:1.15;color:var(--text)}
.stats .it b i{font-style:normal;color:var(--green);font-size:19px}
.stats .it small{color:var(--muted);font-size:13.5px}

/* cta band */
.ctaband{background:linear-gradient(120deg,#0d8a5c,#12a06b 45%,#2fc391);border-radius:24px;padding:52px 56px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.ctaband::after{content:"";position:absolute;right:-60px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 65%)}
.ctaband h2{font-size:29px;font-weight:900;margin-bottom:10px;position:relative;z-index:2}
.ctaband p{font-size:15px;color:rgba(255,255,255,.9);position:relative;z-index:2;max-width:640px}
.ctaband .acts{display:flex;gap:14px;position:relative;z-index:2;flex-wrap:wrap}
.ctaband .btn-white{background:#fff;color:var(--green-d);display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 30px;border-radius:26px;font-weight:800;font-size:15.5px}
.ctaband .btn-ghost{border:1.5px solid rgba(255,255,255,.6);color:#fff;display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 28px;border-radius:26px;font-weight:700;font-size:15.5px}

/* AI console big (for ai.html / custom.html) */
.aicons{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);overflow:hidden}
.aicons .top{background:var(--grad);color:#fff;padding:16px 22px;display:flex;align-items:center;gap:10px;font-weight:800;font-size:15px}
.aicons .top .bi{font-size:19px}
.aicons .top .dot{margin-left:auto;font-size:12px;background:rgba(255,255,255,.22);border-radius:20px;padding:3px 12px}
.aicons .bd{padding:24px}
.aicons .bd .row{display:flex;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.aicons .bd .chip{font-size:13px;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:7px 15px;color:#2b3d36}
.aicons .bd .chip:hover{background:var(--green-l);border-color:var(--green-l2);color:var(--green-d);cursor:pointer}

/* misc */
.mt8{margin-top:8px}.mt16{margin-top:16px}.mt24{margin-top:24px}.mt32{margin-top:32px}
.mb24{margin-bottom:24px}.mb32{margin-bottom:32px}
.mid{text-align:center}
.biginfo{background:var(--bg-soft);border:1px solid var(--line2);border-radius:18px;padding:26px 30px;font-size:14.5px;color:var(--sub);line-height:1.95}
.biginfo b{color:var(--green-d)}

@media(max-width:1080px){
 .layout{grid-template-columns:1fr}
 .side{position:static;flex-direction:row;flex-wrap:wrap}
 .side .sbox{flex:1 1 260px}
 .dhead{grid-template-columns:1fr;gap:28px}
 .prices{grid-template-columns:1fr 1fr}
 .mods,.scenes,.grid3,.grid4{grid-template-columns:1fr 1fr}
 .steps{grid-template-columns:1fr 1fr;gap:26px}
 .steps .st::after{display:none}
 .case{grid-template-columns:1fr}
 .ctaband{padding:40px 34px}
 .stats{grid-template-columns:1fr 1fr;gap:26px}
 .stats .it:nth-child(2){border:0}
 .article{padding:32px 28px}
}
@media(max-width:640px){
 .pagehead h1{font-size:27px}
 .prices,.mods,.scenes,.grid3,.grid4,.grid2,.advs,.stats{grid-template-columns:1fr}
 .steps{grid-template-columns:1fr}
 .litem{flex-direction:column;gap:14px}
 .litem .thumb{width:100%;height:150px}
 .pn{grid-template-columns:1fr}
 .form .frow2{grid-template-columns:1fr}
 .article{padding:24px 20px}
 .article h1{font-size:23px}
 .dinfo .feat{grid-template-columns:1fr}
 .ctaband h2{font-size:22px}
}

/* ============ 服务中心（svc） ============ */
/* KPI 数据带：连续柔绿底 + 点阵纹理，取代硬边框卡片 */
.svc-kpis{display:grid;grid-template-columns:repeat(4,1fr);background:linear-gradient(120deg,#f1fbf6,#e7f8f0);border:1px solid #cdefe0;border-radius:22px;padding:30px 6px;box-shadow:var(--shadow-xs);position:relative;overflow:hidden}
.svc-kpis::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(18,160,107,.11) 1.1px,transparent 1.6px);background-size:15px 15px;opacity:.65;pointer-events:none}
.svc-kpis .k{display:flex;align-items:center;justify-content:center;gap:13px;position:relative;z-index:2;padding:4px 12px}
.svc-kpis .k+.k{border-left:1px solid #cfeee0}
.svc-kpis .ki{width:46px;height:46px;border-radius:14px;background:#fff;color:var(--green);display:flex;align-items:center;justify-content:center;font-size:21px;box-shadow:0 8px 18px rgba(18,160,107,.13);flex:none}
.svc-kpis .kt b{display:block;font-size:29px;font-weight:900;color:var(--green-d);line-height:1.08;letter-spacing:.3px}
.svc-kpis .kt b i{font-style:normal;font-size:14px;font-weight:800;color:var(--green);margin-left:2px}
.svc-kpis .kt span{font-size:13px;color:var(--sub)}

/* SLA 服务标准表 */
.svc-table{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.svc-table table{width:100%;border-collapse:collapse}
.svc-table thead th{background:linear-gradient(120deg,#0d8a5c,#12a06b 60%,#2fc391);color:#fff;font-size:13.5px;font-weight:800;text-align:left;padding:17px 26px;letter-spacing:.03em;white-space:nowrap}
.svc-table tbody td{padding:16px 26px;font-size:14.5px;color:var(--sub);border-top:1px solid var(--line2);line-height:1.6;vertical-align:middle}
.svc-table tbody tr:nth-child(even){background:#fafdfc}
.svc-table tbody tr:hover{background:#f2fbf7}
.svc-table tbody td:first-child{font-weight:800;color:var(--text);white-space:nowrap}
.svc-lv{display:inline-flex;align-items:center;gap:7px;font-weight:700;color:var(--green-d);white-space:nowrap}
.svc-lv::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);flex:none}
.svc-lv.warn{color:#b9791a}.svc-lv.warn::before{background:#f0a020}
.svc-lv.hot{color:var(--red)}.svc-lv.hot::before{background:var(--red)}

/* 服务内容卡片（沿用 aicard 质感，更精致） */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

@media(max-width:900px){
 .svc-kpis{grid-template-columns:1fr 1fr;gap:22px 0}
 .svc-kpis .k:nth-child(3){border-left:0}
 .svc-table{overflow-x:auto}
 .svc-table table{min-width:660px}
 .svc-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
 .svc-kpis{grid-template-columns:1fr;gap:0}
 .svc-kpis .k+.k{border-left:0;border-top:1px solid #cfeee0;padding-top:16px;margin-top:16px}
 .svc-grid{grid-template-columns:1fr}
}

/* 服务中心 · 细节打磨 */
#flow .steps .st::after{height:3px;background:linear-gradient(90deg,#bde9d2,#e2f7ec)}
#flow .steps .st p{font-size:13.5px;color:var(--sub);line-height:1.8}
.ctaband .btn-ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.8)}
.ctaband .btn-ghost:hover{background:rgba(255,255,255,.2)}

/* ============ 系统定制（custom） ============ */
.steps.s6{grid-template-columns:repeat(6,1fr)}
/* 需求表单区 */
.needtw{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:28px;align-items:start}
.needtw>*{min-width:0}
.needtw .sbox{margin-bottom:22px}
.needtw .sbox:last-child{margin-bottom:0}
#flow{padding:84px 0}
#price .prices{margin-top:0}

/* ============ 关于我们（about） ============ */
/* 发展历程 · 时间轴 */
.timeline{position:relative;max-width:960px;margin:0 auto;padding-left:36px}
.timeline::before{content:"";position:absolute;left:11px;top:10px;bottom:10px;width:3px;border-radius:3px;background:linear-gradient(180deg,#bde9d2,#e6f7ef)}
.tl{position:relative;padding-bottom:30px}
.tl:last-child{padding-bottom:0}
.tl::before{content:"";position:absolute;left:-31px;top:4px;width:15px;height:15px;border-radius:50%;background:#fff;border:4px solid var(--green);box-shadow:0 0 0 4px #eafaf3}
.tl.on::before{background:var(--grad);border-color:#fff;box-shadow:0 0 0 4px #d6f2e3,0 10px 20px rgba(18,160,107,.28)}
.tl .yr{font-size:19px;font-weight:900;color:var(--green-d);letter-spacing:.5px}
.tl .yr i{font-style:normal;font-size:12.5px;color:var(--muted);font-weight:700;margin-left:9px;letter-spacing:0}
.tl p{font-size:14.5px;color:var(--sub);line-height:1.85;margin-top:5px}
.tl .tt{display:inline-block;font-size:12.5px;font-weight:800;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:3px 12px;margin-left:10px;vertical-align:middle}

@media(max-width:1100px){
 .steps.s6{grid-template-columns:repeat(3,1fr);gap:32px 0}
 .steps.s6 .st::after{display:none}
}
@media(max-width:900px){
 .needtw{grid-template-columns:1fr}
}
@media(max-width:640px){
 .steps.s6{grid-template-columns:1fr 1fr}
 .timeline{padding-left:28px}
}

/* 关于我们 · 右栏堆叠 */
.about-side{display:flex;flex-direction:column;gap:18px}
.about-side .aitool{margin:0}
.about-side .gcard{margin:0}

/* 代理/定制页 · 表单右栏 */
.needtw .aitool{margin-bottom:22px}

/* ============ 软件详情 v3 (sd-*) — SEO/GEO 版 · 左侧浮动栏目导航 ============ */
.sd-wrap{background:linear-gradient(180deg,#f2fbf7 0,#fbfefd 340px,#ffffff 680px)}
.sd-crumb{padding:16px 0 0}
.sd-crumb .crumb{margin:0}

/* hero v4 —— 左：视觉舞台；右：身份 + 关键信息 + 转化 */
.sd-hero{padding:26px 0 6px}
.sd-hero-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:50px;align-items:stretch}
.sd-hero-grid>*{min-width:0}
.sd-media{display:flex;flex-direction:column;gap:14px}

/* 左侧视觉舞台（柔和光晕衬底） */
.sd-visual{position:relative;border-radius:26px;padding:22px;border:1px solid var(--line2);
  background:radial-gradient(92% 74% at 10% -12%,rgba(95,211,168,.36),transparent 62%),
             radial-gradient(80% 72% at 106% 4%,rgba(56,200,189,.26),transparent 58%),
             linear-gradient(168deg,#eefaf4 0%,#f9fdfb 100%);
  display:flex;flex-direction:column;gap:13px;box-shadow:inset 0 1px 0 #fff}
.sd-visual::after{content:"";position:absolute;left:12%;right:12%;bottom:-16px;height:42px;border-radius:50%;
  background:radial-gradient(50% 100% at 50% 0,rgba(18,160,107,.22),transparent 72%);filter:blur(5px);pointer-events:none}
.sd-visual .sd-shot{position:relative;z-index:2}

/* product mock */
.sd-shot{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);position:relative}
.sd-shot::before{content:"";position:absolute;inset:-1px;border-radius:21px;padding:1px;background:linear-gradient(140deg,rgba(95,211,168,.75),rgba(56,200,189,.28),rgba(255,255,255,0));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;z-index:4}
.sd-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line2);background:var(--bg-soft)}
.sd-bar .bo{display:flex;gap:6px}
.sd-bar .bo i{width:10px;height:10px;border-radius:50%;display:block}
.sd-bar .bo i:nth-child(1){background:#ffc9cf}.sd-bar .bo i:nth-child(2){background:#ffe1a8}.sd-bar .bo i:nth-child(3){background:#b8ecd2}
.sd-bar .url{flex:1;font-size:11.5px;color:var(--muted);background:#fff;border:1px solid var(--line2);border-radius:20px;padding:4px 12px;text-align:center;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.sd-bar .bd{font-size:11px;font-weight:800;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:3px 10px;white-space:nowrap;display:flex;align-items:center;gap:4px}
.sd-shot-body{position:relative;height:322px;background:#fff}
.sd-view{position:absolute;inset:0;opacity:0;visibility:hidden;transition:.4s;padding:14px}
.sd-view.on{opacity:1;visibility:visible}

/* mock ui */
.m-ui{display:grid;grid-template-columns:50px 1fr;height:100%;border:1px solid var(--line2);border-radius:12px;overflow:hidden;background:#fff}
.m-side{background:linear-gradient(180deg,#0e8f60,#12a06b);display:flex;flex-direction:column;align-items:center;gap:7px;padding:12px 0}
.m-side .lg{width:26px;height:26px;border-radius:8px;background:rgba(255,255,255,.22);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;margin-bottom:5px}
.m-side i{width:30px;height:30px;border-radius:9px;color:rgba(255,255,255,.72);display:flex;align-items:center;justify-content:center;font-size:15px}
.m-side i.on{background:rgba(255,255,255,.24);color:#fff}
.m-main{padding:14px 16px;display:flex;flex-direction:column;gap:12px;min-width:0}
.m-hd{display:flex;align-items:center;gap:8px}
.m-hd b{font-size:13.5px;font-weight:800}
.m-hd .p{font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:3px 10px}
.m-hd .a{margin-left:auto;display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:800;color:#fff;background:var(--grad);border-radius:20px;padding:3px 10px;white-space:nowrap}
.m-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.m-kpi{background:var(--bg-soft);border:1px solid var(--line2);border-radius:10px;padding:9px 10px;min-width:0}
.m-kpi small{font-size:10.5px;color:var(--muted);display:block}
.m-kpi b{font-size:15px;font-weight:900;display:block;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m-kpi .d{font-size:10.5px;font-weight:700}
.m-kpi .up{color:var(--green)}.m-kpi .dn{color:var(--red)}
.m-chart{flex:1;display:flex;flex-direction:column;gap:7px;min-height:0}
.m-chart .cap{font-size:11px;color:var(--muted)}
.m-bars{flex:1;display:flex;align-items:flex-end;gap:7px;border-bottom:1px dashed var(--line2);padding-bottom:4px}
.m-bars i{flex:1;background:var(--grad);border-radius:5px 5px 0 0;opacity:.85}
.m-bars i:nth-child(2n){opacity:.5}
.m-tab{width:100%;border-collapse:collapse;font-size:11.5px}
.m-tab th{text-align:left;color:var(--muted);font-weight:700;padding:7px 6px;border-bottom:1px solid var(--line2)}
.m-tab td{padding:7px 6px;border-bottom:1px dashed var(--line2);color:#33463e;white-space:nowrap}
.m-tab .ch{font-size:10.5px;border-radius:20px;padding:2px 9px;font-weight:700}
.m-tab .ok{background:var(--green-l);color:var(--green-d)}
.m-tab .wa{background:#fff6e6;color:#b9791a}
.m-tab .no{background:var(--red-l);color:var(--red-d)}
.m-chat{display:flex;flex-direction:column;gap:10px;height:100%;justify-content:center}
.m-cb{font-size:11.5px;line-height:1.6;padding:9px 12px;border-radius:12px;max-width:82%}
.m-cb.u{align-self:flex-end;background:var(--green-l);color:#12503a}
.m-cb.a{align-self:flex-start;background:#f6faf8;border:1px solid var(--line2);color:#42554d}
.m-cb.a b{color:var(--green-d)}
.m-typing span{display:inline-block;width:5px;height:5px;background:var(--green);border-radius:50%;margin:0 1px;animation:ty 1.2s infinite}
.m-typing span:nth-child(2){animation-delay:.2s}.m-typing span:nth-child(3){animation-delay:.4s}
.sd-thumbs{display:flex;gap:8px;position:relative;z-index:2}
.sd-thumbs button{flex:1;display:flex;align-items:center;gap:7px;justify-content:center;padding:10px 8px;border:1px solid rgba(255,255,255,.78);background:rgba(255,255,255,.72);border-radius:12px;cursor:pointer;font-size:12.5px;color:var(--sub);transition:.22s;font-family:inherit}
.sd-thumbs button .bi{font-size:15px;color:var(--green)}
.sd-thumbs button.on{background:#fff;border-color:var(--green-l2);color:var(--green-d);font-weight:800;box-shadow:0 8px 18px rgba(18,160,107,.16)}
.sd-thumbs button:hover{border-color:var(--green-l2)}

/* 核心功能模块（左侧·随系统不同而不同） */
.sd-modbox{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px 20px 20px;box-shadow:var(--shadow-xs);overflow:hidden}
.sd-modbox::before{content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:var(--grad)}
.sd-modbox .mb-h{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:900;color:var(--green-d);margin-bottom:14px}
.sd-modbox .mb-h>.bi{font-size:16px}
.sd-modbox .mb-h small{margin-left:auto;font-weight:500;font-size:11.5px;color:var(--muted)}
.sd-modbox .mb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.sd-modbox .mb-i{display:flex;align-items:center;gap:7px;font-size:12.5px;color:#2b3d36;background:var(--bg-soft);border:1px solid var(--line2);border-radius:10px;padding:9px 10px;min-width:0;transition:.2s}
.sd-modbox .mb-i:hover{border-color:var(--green-l2);background:var(--green-l);color:var(--green-d);transform:translateY(-1px)}
.sd-modbox .mb-i .bi{color:var(--green);font-size:14px;flex-shrink:0}
.sd-modbox .mb-i span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* info column —— 身份 / 关键信息 / 转化 三层 */
.sd-info{display:flex;flex-direction:column;padding-top:6px}
.sd-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:800;color:var(--teal);letter-spacing:2.5px;text-transform:uppercase;margin-bottom:14px}
.sd-eyebrow::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(56,200,189,.55),transparent)}
.sd-info h1{font-size:31px;font-weight:900;line-height:1.32;margin-bottom:14px;letter-spacing:.2px}
.sd-info .sub{font-size:15px;color:var(--sub);line-height:1.95;margin-bottom:18px}
.sd-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.sd-meta span{font-size:12.5px;font-weight:700;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:5px 13px;display:flex;align-items:center;gap:6px}
.sd-meta span.red{color:var(--red-d);background:var(--red-l)}
.sd-meta span.gold{color:#b9791a;background:#fff6e6}
/* 关键信息：细线分格 2×2，轻盈（随系统不同而不同） */
.sd-kfgrid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line2);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-xs)}
.sd-kfgrid .kf{background:#fff;padding:15px 16px;display:flex;gap:11px;align-items:flex-start;transition:.2s}
.sd-kfgrid .kf:hover{background:#fbfefd}
.sd-kfgrid .kf .ki{width:30px;height:30px;border-radius:9px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.sd-kfgrid .kf b{display:block;font-size:11px;font-weight:800;color:var(--teal);letter-spacing:.6px;text-transform:uppercase;margin-bottom:4px}
.sd-kfgrid .kf span{font-size:13px;color:#22332c;line-height:1.6;display:block}
/* 信任条（细、无框，平衡右列） */
.sd-assure{display:flex;flex-wrap:wrap;gap:10px 22px;margin:14px 2px 0}
.sd-assure span{font-size:12.5px;color:var(--sub);display:inline-flex;align-items:center;gap:7px}
.sd-assure .bi{color:var(--green);font-size:14px}
/* CTA：品牌渐变面板 */
.sd-buy{margin-top:20px;background:linear-gradient(135deg,#0e7a50 0%,#12a06b 52%,#17b381 100%);border-radius:22px;padding:20px 22px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;box-shadow:0 20px 44px rgba(18,160,107,.30);position:relative;overflow:hidden}
.sd-buy::after{content:"";position:absolute;right:-40px;top:-60px;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.28),transparent 62%)}
.sd-buy .pr{position:relative;z-index:2}
.sd-buy .pr b{font-size:31px;font-weight:900;color:#fff;line-height:1}
.sd-buy .pr small{display:block;margin-top:6px;font-size:12px;color:rgba(255,255,255,.82)}
.sd-buy .act{display:flex;gap:10px;margin-left:auto;flex-wrap:wrap;position:relative;z-index:2}
.sd-buy .act a{display:inline-flex;align-items:center;gap:7px;height:46px;padding:0 20px;border-radius:24px;font-size:14px;font-weight:800;transition:.22s;white-space:nowrap}
.sd-buy .act a.p1{background:#fff;color:var(--green-d);box-shadow:0 10px 24px rgba(0,0,0,.16)}
.sd-buy .act a.p1:hover{transform:translateY(-2px)}
.sd-buy .act a.p2{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.5)}
.sd-buy .act a.p2:hover{background:rgba(255,255,255,.28);transform:translateY(-2px)}

/* ===== 主体：左侧浮动导航 + 内容 ===== */
.sd-layout{display:grid;grid-template-columns:232px minmax(0,1fr);gap:40px;align-items:start;padding:46px 0 60px}
.sd-side{position:sticky;top:158px;align-self:start;z-index:5}
.sd-side .box{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-xs);padding:16px 14px;opacity:0;transform:translateY(14px);transition:.45s cubic-bezier(.2,.7,.3,1);pointer-events:none;max-height:calc(100vh - 176px);display:flex;flex-direction:column;overflow:hidden}
.sd-side.on .box{opacity:1;transform:none;pointer-events:auto}
.sd-side .cap{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--teal);text-transform:uppercase;padding:2px 10px 12px;display:flex;align-items:center;gap:7px;flex-shrink:0}
.sd-side .links{display:flex;flex-direction:column;gap:2px;overflow-y:auto;min-height:0;scrollbar-width:thin}
.sd-side .links::-webkit-scrollbar{width:5px}
.sd-side .links::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.sd-side a.sd-a{display:flex;align-items:center;gap:9px;font-size:14px;color:#3a4f47;padding:10px 12px;border-radius:11px;position:relative;transition:.2s;line-height:1.3}
.sd-side a.sd-a::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%) scaleY(0);width:3px;height:18px;border-radius:3px;background:var(--grad);transition:.22s}
.sd-side a.sd-a .bi{font-size:15px;color:var(--green);opacity:.75;transition:.2s}
.sd-side a.sd-a:hover{background:var(--green-l);color:var(--green-d)}
.sd-side a.sd-a.on{background:var(--green-l);color:var(--green-d);font-weight:800}
.sd-side a.sd-a.on::before{transform:translateY(-50%) scaleY(1)}
.sd-side a.sd-a.on .bi{opacity:1}
.sd-side .side-cta{margin:14px 0 0;padding:16px 14px;border-radius:14px;background:linear-gradient(150deg,#0e7a50,#12a06b 60%,#15a878);color:#fff;text-align:center;flex-shrink:0}
.sd-side .side-cta b{font-size:22px;font-weight:900;display:block;line-height:1.1}
.sd-side .side-cta b small{font-size:11.5px;font-weight:400;opacity:.85}
.sd-side .side-cta p{font-size:12px;color:rgba(255,255,255,.9);margin:6px 0 12px;line-height:1.6}
.sd-side .side-cta a{display:flex;align-items:center;justify-content:center;gap:6px;height:40px;border-radius:20px;background:#fff;color:var(--green-d);font-size:13.5px;font-weight:800;transition:.2s}
.sd-side .side-cta a:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.sd-main-col{min-width:0}

/* body + sections */
.sd-body{padding:0}
.sd-sec{padding:40px 0;scroll-margin-top:160px;border-top:1px solid var(--line2)}
.sd-sec:first-child{padding-top:0;border-top:0}
.sd-hd{margin-bottom:26px}
.sd-hd .en{font-size:12px;letter-spacing:4px;color:var(--teal);font-weight:800;text-transform:uppercase}
.sd-hd h2{font-size:28px;font-weight:900;margin:9px 0 10px}
.sd-hd h2 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sd-hd p{color:var(--sub);font-size:15px;max-width:660px;line-height:1.9}
.sd-hd.mid{text-align:center}
.sd-hd.mid p{margin:0 auto}

/* AI 速览 */
.sd-tldr{background:linear-gradient(140deg,#eafaf3,#f4fdf8 60%,#fff);border:1px solid var(--green-l2);border-radius:20px;padding:24px 26px;margin-bottom:24px;position:relative;overflow:hidden}
.sd-tldr::after{content:"";position:absolute;right:-70px;top:-90px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(95,211,168,.32),transparent 65%)}
.sd-tldr .th{display:flex;align-items:center;gap:9px;font-size:16px;font-weight:900;color:var(--green-d);margin-bottom:16px;position:relative;z-index:2}
.sd-tldr .th .bi{font-size:18px}
.sd-tldr .th .tag{margin-left:auto;font-size:11.5px;font-weight:700;color:var(--green-d);background:#fff;border:1px solid var(--green-l2);border-radius:20px;padding:3px 12px}
.sd-tldr ul{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:10px 26px}
.sd-tldr ul.one{grid-template-columns:1fr}
.sd-tldr ul.one li{max-width:760px}
.sd-tldr li{font-size:14px;color:#2b3d36;padding-left:26px;position:relative;line-height:1.8}
.sd-tldr li::before{content:"\F26E";font-family:"bootstrap-icons";position:absolute;left:0;top:4px;color:var(--green);font-size:12px}

/* 答案式首段 */
.sd-answer{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 30px;box-shadow:var(--shadow-xs);margin-bottom:24px}
.sd-answer p{font-size:15.5px;color:#22332c;line-height:2;margin-bottom:12px}
.sd-answer p:last-child{margin-bottom:0}
.sd-answer .lead{font-size:16px;color:#16261f}
.sd-answer .lead b{color:var(--green-d)}
.sd-facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;padding-top:20px;border-top:1px dashed var(--line2)}
.sd-facts .fb{display:flex;align-items:flex-start;gap:11px;background:var(--bg-soft);border:1px solid var(--line2);border-radius:12px;padding:13px 15px}
.sd-facts .fb>.bi{font-size:17px;color:var(--green);flex-shrink:0;margin-top:2px}
.sd-facts .fb b{display:block;font-size:12.5px;color:var(--muted);font-weight:700;margin-bottom:3px}
.sd-facts .fb span{font-size:14px;color:#22332c;line-height:1.65}

/* 能力映射：五段式 */
.sd-caps{display:flex;flex-direction:column;gap:14px}
.sd-cap{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 22px;transition:.24s;position:relative;overflow:hidden}
.sd-cap::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:.3s}
.sd-cap:hover{box-shadow:var(--shadow);border-color:var(--green-l2)}
.sd-cap:hover::before{transform:scaleY(1)}
.sd-cap-h{display:flex;align-items:center;gap:13px;margin-bottom:14px}
.sd-cap-h .mi{width:46px;height:46px;border-radius:13px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;transition:.24s}
.sd-cap:hover .mi{background:var(--grad);color:#fff}
.sd-cap-h b{font-size:16.5px;font-weight:900;display:block;line-height:1.35}
.sd-cap-h small{font-size:12.5px;color:var(--muted)}
.sd-cap-h .cap-role{margin-left:auto;font-size:12px;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:4px 12px;font-weight:700;white-space:nowrap;flex-shrink:0}
.sd-cap-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.sd-cap-cell{background:var(--bg-soft);border:1px solid var(--line2);border-radius:12px;padding:12px 14px}
.sd-cap-cell .cl{font-size:11.5px;font-weight:800;color:var(--teal);letter-spacing:1px;display:flex;align-items:center;gap:6px;margin-bottom:6px}
.sd-cap-cell p{font-size:13px;color:#33463e;line-height:1.7}
.sd-cap-cell.result{background:linear-gradient(140deg,#eafaf3,#f4fdf8)}
.sd-cap-cell.result .cl{color:var(--green-d)}
.sd-cap-cell.result p{color:#1c4b39;font-weight:600}

/* 操作流程 */
.sd-steps{display:flex;flex-wrap:wrap;gap:14px}
.sd-step{flex:1 1 calc(25% - 11px);min-width:220px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;position:relative;transition:.24s}
.sd-step:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.sd-step .no{width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;font-weight:900;font-size:15px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.sd-step b{font-size:15px;display:block;margin-bottom:7px}
.sd-step p{font-size:13px;color:var(--sub);line-height:1.7}

/* 模块清单 */
.sd-mods{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sd-mod{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;transition:.25s;position:relative;overflow:hidden}
.sd-mod::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:.3s}
.sd-mod:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.sd-mod:hover::before{transform:scaleY(1)}
.sd-mod .mi{width:48px;height:48px;border-radius:14px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:14px;transition:.28s}
.sd-mod:hover .mi{background:var(--grad);color:#fff;box-shadow:0 10px 20px rgba(18,160,107,.28)}
.sd-mod b{font-size:16px;display:block;margin-bottom:7px}
.sd-mod p{font-size:13px;color:var(--sub);line-height:1.72}
.sd-mod .ai{font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:6px;padding:2px 8px;font-weight:800;display:inline-block;margin-top:10px}
/* 配套智能硬件 */
.sd-hws{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.sd-hw{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;transition:.25s;position:relative;overflow:hidden}
.sd-hw::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:.3s}
.sd-hw:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.sd-hw:hover::before{transform:scaleY(1)}
.sd-hw .hi{flex:0 0 54px;width:54px;height:54px;border-radius:14px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:26px;transition:.28s}
.sd-hw:hover .hi{background:var(--grad);color:#fff;box-shadow:0 10px 20px rgba(18,160,107,.28)}
.sd-hw .hb{flex:1;min-width:0}
.sd-hw .hb>b{font-size:15.5px;display:block;margin-bottom:5px}
.sd-hw .hb>p{font-size:13px;color:var(--sub);line-height:1.7}
.sd-hw .hs{font-size:12.5px;color:var(--muted);margin-top:7px}
.sd-hw .hf{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}
.sd-hw .hp{font-weight:900;color:var(--green-d);font-size:15px}
.sd-hw .hp small{font-weight:600;color:var(--muted);font-size:11px}
.sd-hw .ha{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:800;color:var(--green-d);border:1.5px solid var(--green-l2);background:var(--green-l);border-radius:999px;padding:6px 14px;transition:.2s}
.sd-hw .ha:hover{background:var(--green);color:#fff;border-color:var(--green)}

/* 使用场景 */
.sd-scenes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sd-scene{border-radius:18px;padding:24px;background:linear-gradient(160deg,#f7fcfa,#f1f9f5);border:1px solid var(--line2);position:relative;overflow:hidden;transition:.25s}
.sd-scene:hover{border-color:var(--green-l2);transform:translateY(-4px);box-shadow:var(--shadow-xs)}
.sd-scene .si{width:52px;height:52px;border-radius:15px;background:#fff;color:var(--green);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:14px}
.sd-scene b{font-size:16px;display:block;margin-bottom:8px}
.sd-scene p{font-size:13.5px;color:var(--sub);line-height:1.8}

/* 差异化优势 */
.sd-advs{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.sd-adv{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;transition:.25s}
.sd-adv:hover{border-color:var(--green-l2);box-shadow:var(--shadow-xs);transform:translateY(-3px)}
.sd-adv .ai-n{width:44px;height:44px;border-radius:13px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.sd-adv b{font-size:15.5px;display:block;margin-bottom:6px}
.sd-adv p{font-size:13.5px;color:var(--sub);line-height:1.75}

/* 部署价格 */
.sd-prices{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.sd-pc{position:relative;background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:26px 22px;display:flex;flex-direction:column;transition:.28s}
.sd-pc:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--green-l2)}
.sd-pc.hot{border-color:var(--green);box-shadow:var(--shadow)}
.sd-pc .tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff;font-size:11.5px;font-weight:700;padding:4px 15px;border-radius:20px;box-shadow:0 8px 18px rgba(255,90,106,.32);white-space:nowrap}
.sd-pc .ic{width:48px;height:48px;border-radius:14px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:14px}
.sd-pc.hot .ic{background:var(--grad);color:#fff;box-shadow:0 10px 22px rgba(18,160,107,.28)}
.sd-pc h3{font-size:17.5px;font-weight:900;margin-bottom:6px}
.sd-pc .pd{font-size:12.5px;color:var(--muted);line-height:1.6;min-height:52px;margin-bottom:14px}
.sd-pc .pp{color:var(--red);font-weight:900;display:flex;align-items:baseline;gap:5px}
.sd-pc .pp b{font-size:27px;line-height:1}
.sd-pc .pp small{font-size:12px;color:var(--muted);font-weight:400}
.sd-pc ul{margin:16px 0;padding-top:16px;border-top:1px dashed var(--line2);flex:1}
.sd-pc ul li{font-size:13px;color:var(--sub);padding:6px 0 6px 22px;position:relative;line-height:1.6}
.sd-pc ul li::before{content:"\F26B";font-family:"bootstrap-icons";position:absolute;left:0;top:7px;color:var(--green);font-size:11px}
.sd-pc .pb{display:block;text-align:center;height:44px;line-height:44px;border-radius:22px;font-size:14px;font-weight:700;background:var(--green-l);color:var(--green-d);transition:.22s}
.sd-pc.hot .pb{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(18,160,107,.28)}
.sd-pc .pb-hot{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(18,160,107,.28)}
.sd-pc .pb:hover{transform:translateY(-2px)}

/* 对比表 */
.sd-cmp{margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-xs)}
.sd-cmp .ch{display:flex;align-items:center;gap:9px;padding:16px 24px;border-bottom:1px solid var(--line2);font-weight:900;font-size:16px}
.sd-cmp .ch .bi{color:var(--green)}
.sd-cmp .ch small{margin-left:auto;color:var(--muted);font-weight:400;font-size:12.5px}
.sd-cmp table{width:100%;border-collapse:collapse;min-width:680px}
.sd-cmp thead th{background:var(--bg-soft);font-size:13px;font-weight:800;color:var(--text);text-align:left;padding:13px 20px;white-space:nowrap;border-bottom:1px solid var(--line2)}
.sd-cmp tbody td{padding:13px 20px;font-size:13.5px;color:var(--sub);border-bottom:1px solid var(--line2)}
.sd-cmp tbody tr:last-child td{border:0}
.sd-cmp tbody tr:hover{background:#f8fdfb}
.sd-cmp tbody td:first-child{font-weight:800;color:var(--text);white-space:nowrap}
.sd-cmp .yes{color:var(--green-d);font-weight:800}
.sd-cmp .no{color:var(--muted)}
.sd-cmp-scroll{overflow-x:auto}

/* 技术参数表 & 信任背书 */
.sd-trust{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.sd-spec{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-xs)}
.sd-spec h3{font-size:16px;font-weight:900;padding:16px 22px;border-bottom:1px solid var(--line2);display:flex;align-items:center;gap:9px}
.sd-spec h3 .bi{color:var(--green)}
.sd-spec table{width:100%;border-collapse:collapse}
.sd-spec th,.sd-spec td{font-size:13px;padding:11px 22px;border-bottom:1px solid var(--line2);text-align:left;vertical-align:top}
.sd-spec tr:last-child th,.sd-spec tr:last-child td{border:0}
.sd-spec th{font-weight:800;color:var(--text);white-space:nowrap;background:var(--bg-soft);width:34%}
.sd-spec td{color:var(--sub)}
.sd-honor{display:flex;flex-direction:column;gap:12px}
.sd-honor .hb{display:flex;gap:13px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;transition:.24s}
.sd-honor .hb:hover{border-color:var(--green-l2);box-shadow:var(--shadow-xs);transform:translateY(-2px)}
.sd-honor .hb .ic{width:44px;height:44px;border-radius:12px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:21px;flex-shrink:0}
.sd-honor .hb b{font-size:14.5px;display:block;margin-bottom:5px}
.sd-honor .hb p{font-size:12.5px;color:var(--sub);line-height:1.7}

/* 客户验证 */
.sd-verify{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.sd-verify .sd-honor{height:100%}
.sd-verify .hb{height:100%}

/* 案例解读 */
.sd-case{background:linear-gradient(150deg,#eafaf3,#eef9f6);border:1px solid var(--line);border-radius:20px;padding:32px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr);gap:30px;align-items:center}
.sd-case>*{min-width:0}
.sd-case .cq{font-size:30px;color:var(--green);opacity:.4;margin-bottom:8px}
.sd-case h3{font-size:20px;font-weight:900;margin-bottom:12px}
.sd-case p{font-size:14.5px;color:var(--sub);line-height:1.9;margin-bottom:14px}
.sd-case .kpis{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sd-case .kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;transition:.22s}
.sd-case .kpi:hover{transform:translateY(-3px);box-shadow:var(--shadow-xs)}
.sd-case .kpi b{display:block;font-size:26px;font-weight:900;color:var(--green)}
.sd-case .kpi small{font-size:12.5px;color:var(--muted)}

/* FAQ */
.sd-faq{max-width:920px}
.sd-faq .q{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:11px;overflow:hidden;transition:.22s}
.sd-faq .q.on{border-color:var(--green-l2);box-shadow:var(--shadow-xs)}
.sd-faq .qt{display:flex;align-items:center;gap:10px;padding:16px 20px;cursor:pointer;font-size:15px;font-weight:700;color:var(--text)}
.sd-faq .qt .b1{color:var(--green);flex-shrink:0}
.sd-faq .qt .b2{margin-left:auto;color:var(--muted);transition:.25s;flex-shrink:0}
.sd-faq .q.on .qt .b2{transform:rotate(180deg);color:var(--green)}
.sd-faq .qa{display:none;padding:0 20px 17px 46px;font-size:14px;color:var(--sub);line-height:1.95}
.sd-faq .q.on .qa{display:block}

/* 内链体系 */
.sd-links{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 24px;box-shadow:var(--shadow-xs)}
.sd-links .grp+.grp{margin-top:18px;padding-top:18px;border-top:1px dashed var(--line2)}
.sd-links .gl{font-size:13px;font-weight:800;color:var(--green-d);display:flex;align-items:center;gap:8px;margin-bottom:12px}
.sd-links .gl .bi{color:var(--teal)}
.sd-links .ls{display:flex;flex-wrap:wrap;gap:9px}
.sd-links .ls a{font-size:13px;color:#3a4f47;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:6px 14px;transition:.2s}
.sd-links .ls a:hover{background:var(--green-l);border-color:var(--green-l2);color:var(--green-d);transform:translateY(-2px)}
.sd-links .ls a .bi{color:var(--green);font-size:12px;margin-right:2px}

/* 相关系统 / 资讯（沿用） */
.sd-rel{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.sd-relc{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;transition:.24s}
.sd-relc:hover{border-color:var(--green-l2);box-shadow:var(--shadow-xs);transform:translateY(-3px)}
.sd-relc .ri{width:46px;height:46px;border-radius:13px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;transition:.24s}
.sd-relc:hover .ri{background:var(--grad);color:#fff;box-shadow:0 8px 18px rgba(18,160,107,.26)}
.sd-relc .rb{min-width:0;flex:1}
.sd-relc .rb b{font-size:15px;display:block;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sd-relc .rb small{font-size:12px;color:var(--muted)}
.sd-relc .rp{margin-left:auto;color:var(--red);font-weight:900;font-size:16px;white-space:nowrap;display:flex;align-items:center;gap:2px}
.sd-relc .rp .bi{color:var(--muted);font-size:18px;transition:.2s}
.sd-relc:hover .rp .bi{color:var(--green);transform:translateX(3px)}
.sd-news{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sd-nitem{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;transition:.24s}
.sd-nitem:hover{border-color:var(--green-l2);box-shadow:var(--shadow-xs);transform:translateY(-3px)}
.sd-nitem .nimg{width:66px;height:66px;border-radius:12px;background:linear-gradient(150deg,var(--green-l),#e7f6ef);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0}
.sd-nitem .nc{min-width:0;display:flex;flex-direction:column;gap:5px}
.sd-nitem .nc b{font-size:15px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sd-nitem .nc p{font-size:12.5px;color:var(--sub);line-height:1.6;margin:0;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.sd-nitem .nm{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:6px;margin-top:auto}
.sd-nitem .nm .bi{font-size:12px}
.sd-nitem:hover .nc b{color:var(--green-d)}

/* 详情：系统图片（真实截图分支） */
.sd-view.sd-pic{padding:0;background:#0f1a16}
.sd-view.sd-pic img{width:100%;height:100%;object-fit:cover;display:block}

/* 响应式 */
@media(max-width:1080px){
 .sd-hero-grid{grid-template-columns:1fr;gap:30px}
 .sd-visual{padding:16px}
 .sd-layout{grid-template-columns:1fr;gap:22px;padding:34px 0 46px}
 .sd-side{position:static}
 .sd-side .box{opacity:1;transform:none;pointer-events:auto;display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px;max-height:none}
 .sd-side .cap{display:none}
 .sd-side .links{flex-direction:row;flex-wrap:wrap;gap:6px;overflow:visible}
 .sd-side a.sd-a{padding:8px 14px;border-radius:20px;background:var(--bg-soft)}
 .sd-side a.sd-a::before{display:none}
 .sd-side .side-cta{display:none}
 .sd-sec{scroll-margin-top:90px}
 .sd-scenes{grid-template-columns:1fr 1fr}
 .sd-hws{grid-template-columns:1fr}
 .sd-mods{grid-template-columns:repeat(2,1fr)}
 .sd-modbox .mb-grid{grid-template-columns:repeat(3,1fr)}
 .sd-prices{grid-template-columns:1fr 1fr}
 .sd-case{grid-template-columns:1fr}
 .sd-trust{grid-template-columns:1fr}
 .sd-verify{grid-template-columns:1fr}
 .sd-cap-grid{grid-template-columns:1fr}
 .sd-rel{grid-template-columns:1fr}
 .sd-news{grid-template-columns:1fr}
 .sd-tldr ul{grid-template-columns:1fr}
}
@media(max-width:640px){
 .sd-info h1{font-size:25px}
 .sd-scenes,.sd-advs,.sd-prices,.sd-facts{grid-template-columns:1fr}
 .sd-mods{grid-template-columns:1fr}
 .sd-kfgrid{grid-template-columns:1fr}
 .sd-modbox .mb-grid{grid-template-columns:1fr 1fr}
 .sd-buy{padding:16px}
 .sd-buy .act{margin-left:0;width:100%}
 .sd-buy .act a{flex:1;justify-content:center}
 .sd-shot-body{height:260px}
 .sd-thumbs button span{display:none}
 .sd-answer{padding:20px}
}

/* ================= 智能选型中心 v2 ================= */
.sel-hero{position:relative;overflow:hidden;background:linear-gradient(165deg,#eafaf3,#f6fdfa 60%,#fff);border-bottom:1px solid var(--line2);padding:44px 0 54px}
.sel-hero .crumb{margin-bottom:16px}
.sel-hero h1{font-size:46px;font-weight:900;line-height:1.2;letter-spacing:.4px}
.sel-hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sel-hero .sub{color:var(--sub);font-size:16.5px;max-width:770px;margin:16px 0 22px;line-height:1.9}
.sel-quick{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.sel-quick .lb{font-size:13.5px;color:var(--muted)}
.sel-quick a{font-size:13px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:7px 15px;color:#2b3d36;transition:.2s;cursor:pointer}
.sel-quick a:hover{background:var(--green-l);border-color:var(--green-l2);color:var(--green-d);transform:translateY(-2px)}
.sel-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px;max-width:840px}
.sel-metrics>div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-xs)}
.sel-metrics b{font-size:30px;font-weight:900;color:var(--green-d);display:block;line-height:1}
.sel-metrics b i{font-size:14px;font-style:normal;margin-left:3px;color:var(--muted);font-weight:700}
.sel-metrics small{font-size:13px;color:var(--sub);display:block;margin-top:7px}

.sel-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:26px;align-items:start}
.sel-in{padding-bottom:22px}
.sel-in-hd,.sel-out-hd{display:flex;align-items:center;gap:13px;padding:18px 22px;border-bottom:1px solid var(--line2)}
.sel-in-hd .n,.sel-out-hd .n{width:30px;height:30px;border-radius:9px;background:var(--grad);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.sel-in-hd b,.sel-out-hd b{font-size:16px;font-weight:800;display:block}
.sel-in-hd small,.sel-out-hd small{font-size:12px;color:var(--muted)}
.sel-in-hd .dot{margin-left:auto;font-size:12px;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:4px 12px;font-weight:700;white-space:nowrap}
.sel-out-hd .tag{margin-left:auto;font-size:12px;background:var(--bg-soft);border-radius:20px;padding:4px 12px;color:var(--sub);font-weight:700;white-space:nowrap}
.sel-in textarea{margin:18px 22px 0;width:calc(100% - 44px);min-height:104px;border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;font-size:14.5px;font-family:inherit;outline:0;resize:vertical;background:#fbfdfc;color:var(--text);line-height:1.7}
.sel-in textarea:focus{border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(18,160,107,.08)}
.sel-examples{margin:16px 22px 0}
.sel-examples>.lb{font-size:12.5px;color:var(--muted);display:block;margin-bottom:9px}
.sel-examples .chips,.sel-opts .chips{display:flex;gap:9px;flex-wrap:wrap}
.sel-examples .chip{font-size:12.5px;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:7px 14px;color:#2b3d36;cursor:pointer;transition:.18s}
.sel-examples .chip:hover{background:var(--green-l);border-color:var(--green-l2);color:var(--green-d)}
.sel-opts{margin:18px 22px 0;display:flex;flex-direction:column;gap:13px}
.sel-opts .grp label{font-size:12.5px;color:var(--muted);display:block;margin-bottom:8px}
.sel-opts .chip{font-size:12.5px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:6px 14px;color:#3a4f47;cursor:pointer;transition:.18s}
.sel-opts .chip:hover{border-color:var(--green-l2);color:var(--green-d)}
.sel-opts .chip.on{background:var(--grad);color:#fff;border-color:transparent;font-weight:700}
.sel-go{margin:20px 22px 0;width:calc(100% - 44px);justify-content:center;height:50px}
.sel-note{margin:12px 22px 0;text-align:center;font-size:12.5px;color:var(--muted)}

.sel-out{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);overflow:hidden}
.sel-reslist{padding:20px 22px;display:flex;flex-direction:column;gap:14px;min-height:170px}
.sel-reslist .mres{margin-top:0}
.sel-out-ft{display:flex;align-items:center;gap:10px;padding:15px 22px;border-top:1px solid var(--line2);background:var(--bg-soft);font-size:13.5px;color:var(--sub)}
.sel-out-ft .go{margin-left:auto;color:var(--green-d);font-weight:800;display:inline-flex;align-items:center;gap:5px}

.sel-dims{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.sel-dim{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 16px;text-align:center;transition:.25s;box-shadow:var(--shadow-xs)}
.sel-dim:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.sel-dim .ic{width:48px;height:48px;border-radius:14px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:23px;margin:0 auto 12px;transition:.25s}
.sel-dim:hover .ic{background:var(--grad);color:#fff}
.sel-dim b{font-size:14.5px;display:block;margin-bottom:6px}
.sel-dim small{font-size:12px;color:var(--muted);line-height:1.6;display:block}

.sel-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:34px;align-items:start}
.sel-steps{display:flex;flex-direction:column;gap:16px}
.sel-steps .st{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-xs);transition:.25s}
.sel-steps .st:hover{transform:translateX(4px);border-color:var(--green-l2);box-shadow:var(--shadow)}
.sel-steps .n{width:44px;height:44px;border-radius:12px;background:var(--green-l);color:var(--green);font-size:17px;font-weight:900;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sel-steps .st b{font-size:15.5px;display:block;margin-bottom:5px}
.sel-steps .st p{font-size:13px;color:var(--sub);line-height:1.7}

@media(max-width:1024px){
  .sel-wrap{grid-template-columns:1fr}
  .sel-two{grid-template-columns:1fr}
  .sel-dims{grid-template-columns:repeat(3,1fr)}
  .sel-hero h1{font-size:34px}
  .sel-metrics{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .sel-dims{grid-template-columns:repeat(2,1fr)}
  .sel-hero h1{font-size:27px}
}

/* ================= 首页分类：每行 5 个 · 默认 10 个可展开 ================= */
#soft .cats{grid-template-columns:repeat(5,1fr)}
#soft .cat b{font-size:14.5px;line-height:1.45}
.cats-clamp .cat:nth-child(n+11){display:none}
.cats-clamp.expand .cat:nth-child(n+11){display:block}
.cats-more{text-align:center;margin-top:26px}
.cats-more a{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:var(--green-d);background:#fff;border:1px solid var(--line);border-radius:22px;padding:10px 24px;cursor:pointer;transition:.22s;box-shadow:var(--shadow-xs)}
.cats-more a:hover{background:var(--green-l);border-color:var(--green-l2)}
.cats-more a.on .bi{transform:rotate(180deg)}
.cats-more a .bi{transition:.22s}

/* ================= 首页 · 软件解决方案（行业切换） ================= */
.solsx{display:grid;grid-template-columns:300px minmax(0,1fr);gap:26px;align-items:stretch}
.solsx-tabs{display:flex;flex-direction:column;gap:8px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow-xs);height:fit-content}
.solsx-tab{display:flex;align-items:center;gap:11px;padding:13px 15px;border-radius:12px;font-size:14.5px;color:#2b3d36;cursor:pointer;transition:.2s;border:1px solid transparent}
.solsx-tab>span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.solsx-tab .bi:first-child{color:var(--green);font-size:17px;flex-shrink:0}
.solsx-tab .ar{margin-left:auto;color:var(--muted);font-size:12px;opacity:0;transition:.2s;flex-shrink:0}
.solsx-tab:hover{background:var(--green-l)}
.solsx-tab.on{background:var(--grad);color:#fff;font-weight:700}
.solsx-tab.on .bi{color:#fff}
.solsx-tab.on .ar{opacity:1;color:#fff}
.solsx-panels{border-radius:20px;overflow:hidden}
.solsx-panel{display:none;background:linear-gradient(150deg,#0e7a50,#12a06b 55%,#15a878);color:#fff;border-radius:20px;padding:38px 40px;height:100%;min-height:290px;flex-direction:column}
.solsx-panel.on{display:flex}
.solsx-panel .tag{align-self:flex-start;font-size:12.5px;background:rgba(255,255,255,.18);border-radius:20px;padding:5px 14px;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.solsx-panel h3{font-size:28px;font-weight:900;margin:16px 0 12px}
.solsx-panel p{font-size:14.5px;line-height:1.9;color:rgba(255,255,255,.92);max-width:640px}
.solsx-panel .acts{margin-top:auto;padding-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.solsx-panel .btn{height:46px;padding:0 24px}
.solsx-panel .btn-red{background:#fff;color:var(--green-d);box-shadow:0 10px 24px rgba(0,0,0,.16)}
.solsx-panel .btn-line{border-color:rgba(255,255,255,.55);color:#fff}
.solsx-panel .btn-line:hover{background:rgba(255,255,255,.14)}

/* ================= 首页 · 企业常用系统（卡片） ================= */
.commx{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.commx a{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow-xs);transition:.24s}
.commx a:hover{transform:translateY(-4px);border-color:var(--green-l2);box-shadow:var(--shadow)}
.commx .ic{width:44px;height:44px;border-radius:12px;background:var(--green-l);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:21px;flex-shrink:0;transition:.24s}
.commx a:hover .ic{background:var(--grad);color:#fff}
.commx .tx{flex:1;min-width:0}
.commx .tx b{font-size:14.5px;font-weight:700;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.commx .tx small{font-size:12px;color:var(--muted);display:block;margin-top:3px}
.commx .go{color:var(--muted);transition:.2s;flex-shrink:0}
.commx a:hover .go{color:var(--green);transform:translateX(3px)}

@media(max-width:1024px){
  .solsx{grid-template-columns:1fr}
  .solsx-tabs{flex-direction:row;flex-wrap:wrap}
  .solsx-tab{flex:1 1 45%}
  #soft .cats{grid-template-columns:repeat(3,1fr)}
  .commx{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  #soft .cats{grid-template-columns:repeat(2,1fr)}
  .commx{grid-template-columns:1fr}
  .solsx-panel{padding:28px 24px}
  .solsx-panel h3{font-size:22px}
}

/* ================= 软件列表 · 分类栏固定高度可滚动 ================= */
.side .cat-scroll .cat-tree{max-height:520px;min-height:300px;overflow-y:auto;padding-right:6px;scrollbar-width:thin}
.side .cat-scroll .cat-tree::-webkit-scrollbar{width:6px}
.side .cat-scroll .cat-tree::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px}
.side .cat-scroll .cat-tree::-webkit-scrollbar-thumb:hover{background:var(--green-l2)}

/* ================= 行业资讯 · TAG 与「资讯↔系统」关联 ================= */
.ltags{display:flex;flex-wrap:wrap;gap:8px;margin-top:11px}
.ltag{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#3a4f47;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:4px 12px;transition:.2s}
.ltag:hover{background:var(--green-l);border-color:var(--green-l2);color:var(--green-d)}
.ltag .bi{color:var(--teal);font-size:11px}
.ltag em{font-style:normal;font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:10px;padding:1px 7px;margin-left:2px}
.tagrow a em{font-style:normal;font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:10px;padding:1px 7px;margin-left:5px}
.relsoft{margin-top:22px;border-top:1px dashed var(--line2);padding-top:18px}
.relsoft-hd{font-size:14.5px;font-weight:800;color:var(--green-d);display:flex;align-items:center;gap:7px;margin-bottom:13px}
.relsoft-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.relsoft .rs{display:flex;align-items:center;gap:12px;background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:12px 14px;transition:.22s}
.relsoft .rs:hover{background:#fff;border-color:var(--green-l2);box-shadow:var(--shadow-xs);transform:translateY(-2px)}
.relsoft .rs .ic{width:38px;height:38px;border-radius:10px;background:var(--green-l);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.relsoft .rs .tx{flex:1;min-width:0}
.relsoft .rs .tx b{font-size:13.5px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.relsoft .rs .tx small{font-size:11.5px;color:var(--muted);display:block;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.relsoft .rs .go{color:var(--muted);flex-shrink:0}
.relsoft .rs:hover .go{color:var(--green)}
@media(max-width:640px){.relsoft-list{grid-template-columns:1fr}}

/* 选型控制台：左右等高 + 底部对齐 */
.sel-wrap{align-items:stretch}
.sel-in{display:flex;flex-direction:column}
.sel-in .sel-go{margin-top:auto}
.sel-out{display:flex;flex-direction:column}
.sel-out .sel-out-ft{margin-top:auto}

/* ============ TAG 聚合页 / 详情页 ============ */
.tagsearch-panel{padding:22px 24px}
.tagsearch{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:16px;padding:0 16px;height:52px;background:#fff;transition:.2s}
.tagsearch:focus-within{border-color:var(--green);box-shadow:0 0 0 4px var(--green-l)}
.tagsearch>i{font-size:19px;color:var(--green)}
.tagsearch input{flex:1;border:0;outline:0;font-size:15px;color:var(--text);background:transparent}
.tagsearch .clr{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--muted);background:var(--bg-soft);font-size:12px}
.tagsearch .clr:hover{background:var(--red-l);color:var(--red-d)}
.tagsearch-meta{margin-top:14px;display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--sub);flex-wrap:wrap;gap:8px}
.tagsearch-meta b{color:var(--green);font-weight:900;font-size:15px}
.tagsearch-meta .hint{color:var(--muted);display:flex;align-items:center;gap:5px}
.tagcloud a{display:inline-flex;align-items:center;gap:6px}
.tagcloud a em{font-style:normal;font-size:11.5px;font-weight:800;color:var(--green-d);background:var(--green-l);border-radius:20px;padding:1px 8px;line-height:1.7}
.tagcloud a:hover em{background:rgba(255,255,255,.28);color:#fff}
.tagcloud-lg a{font-size:14px;padding:9px 16px}
.tag-empty{width:100%;text-align:center;color:var(--muted);padding:34px 0;font-size:14px}
.tagmeta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--sub);position:relative;z-index:2}
.tagmeta span{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:20px;font-weight:700;color:var(--green-d);box-shadow:var(--shadow-xs)}
.tagmeta span .bi{color:var(--green)}
.sec-head{position:relative}
.sec-head .more{font-size:14px;font-weight:700;color:var(--green);display:inline-flex;align-items:center;gap:5px;white-space:nowrap;margin-bottom:8px}
.sec-head .more:hover{gap:9px}
@media(max-width:760px){.tagmeta{gap:10px}.tagsearch-meta{flex-direction:column;align-items:flex-start}}

/* ============ TAG 详情页 · 紧凑版 ============ */
.pagehead.compact .container{padding:30px 26px 32px}
.pagehead.compact h1{font-size:29px;margin-bottom:8px}
.pagehead.compact .sub{font-size:14.5px;line-height:1.75;max-width:840px}
.tg-h{display:flex;align-items:center;gap:11px;margin-bottom:15px}
.tg-h .ic{width:32px;height:32px;border-radius:10px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.tg-h h2{font-size:19px;font-weight:900;letter-spacing:.2px}
.tg-h .tg-cnt{margin-left:auto;font-size:12.5px;color:var(--muted)}
.tg-h .tg-cnt a{color:var(--green);font-weight:700}
.tg-sec{margin-bottom:34px}
/* 紧凑系统卡 */
.tg-softs{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:11px}
.tg-soft{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;transition:.2s;position:relative}
.tg-soft:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.tg-soft .ic{width:42px;height:42px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:19px;color:#fff}
.tg-soft .bd{flex:1;min-width:0}
.tg-soft .bd h3{font-size:14px;font-weight:800;margin-bottom:3px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tg-soft .bd p{font-size:11.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tg-soft .bd p b{color:var(--red);font-weight:800}
.tg-soft .go{color:var(--green);font-size:15px;flex-shrink:0;opacity:.4;transition:.2s}
.tg-soft:hover .go{opacity:1;transform:translateX(2px)}
/* 相关资讯：每行两个 */
.tg-news{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.tg-nitem{display:flex;gap:12px;padding:13px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;align-items:flex-start;transition:.2s}
.tg-nitem:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.tg-nitem .th{width:78px;height:78px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:26px;color:#fff}
.tg-nitem .bd{flex:1;min-width:0}
.tg-nitem .bd h3{font-size:14.5px;font-weight:800;line-height:1.45;margin-bottom:6px;transition:.2s;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tg-nitem:hover .bd h3{color:var(--green)}
.tg-nitem .bd .sm{font-size:12.5px;color:var(--sub);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tg-nitem .ltags{margin-top:8px}
.tg-nitem .ltags .ltag{font-size:11.5px;padding:3px 10px}
@media(max-width:820px){.tg-news{grid-template-columns:1fr}}
@media(max-width:640px){
 .tg-softs{grid-template-columns:1fr}
 .tg-nitem .th{width:64px;height:64px;font-size:22px}
 .tg-h h2{font-size:17px}
}

/* ===== 城市详情（SEO/GEO 布局）===== */
.ct-serve{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ct-serve .s{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 20px;text-align:center;transition:.24s}
.ct-serve .s:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.ct-serve .s>i{font-size:27px;color:var(--green);display:block;margin-bottom:12px}
.ct-serve .s b{display:block;font-size:15px;margin-bottom:7px}
.ct-serve .s p{font-size:13px;color:var(--sub);line-height:1.72}
.ct-sols{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ct-sols a{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;display:block;transition:.24s;position:relative;overflow:hidden}
.ct-sols a:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--green-l2)}
.ct-sols a .ic{width:46px;height:46px;border-radius:13px;background:var(--green-l);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px}
.ct-sols a>b{display:block;font-size:16px;margin-bottom:8px}
.ct-sols a>p{font-size:13px;color:var(--sub);line-height:1.7;margin-bottom:12px}
.ct-sols a .tg{font-size:12px;color:var(--green-d);background:var(--green-l);border-radius:6px;padding:2px 10px;font-weight:700}
.ct-ind{display:flex;flex-wrap:wrap;gap:10px}
.ct-ind a{font-size:13.5px;color:#3a4f47;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:8px 16px;transition:.18s}
.ct-ind a:hover{background:var(--green-l);color:var(--green-d);border-color:var(--green-l2)}
@media(max-width:1024px){.ct-serve{grid-template-columns:1fr 1fr}.ct-sols{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.ct-serve{grid-template-columns:1fr}.ct-sols{grid-template-columns:1fr}}

/* ============ 导航高亮：AI与自动化 ============ */
.menus>li.hot>a{margin:9px 4px 9px 12px;height:40px;padding:0 19px;border-radius:22px;background:linear-gradient(120deg,#ff5a6a,#ef4356 58%,#ff7a3d);color:#fff!important;font-weight:900;font-size:16.5px;letter-spacing:.3px;box-shadow:0 8px 22px rgba(255,90,106,.42);animation:aaPulse 2.8s ease-in-out infinite;position:relative}
@keyframes aaPulse{0%,100%{box-shadow:0 8px 22px rgba(255,90,106,.38)}50%{box-shadow:0 10px 30px rgba(255,90,106,.62)}}
.menus>li.hot>a::after{display:none}
.menus>li.hot>a .d{color:rgba(255,255,255,.9)}
.menus>li.hot>a .nb{font-size:9px;font-weight:900;letter-spacing:.6px;line-height:1;background:#fff;color:#ef4356;border-radius:20px;padding:3px 6px;margin-left:7px;box-shadow:0 2px 6px rgba(0,0,0,.12)}
.menus>li.hot>a:hover{transform:translateY(-2px);filter:brightness(1.04);animation:none;box-shadow:0 12px 32px rgba(255,90,106,.55)}
.menus>li.hot>a:hover::after{display:none}

/* ============ AI与自动化 落地页 ============ */
.aa-hero{background:linear-gradient(160deg,#e9faf2,#f5fdf9 58%,#fff)}
.aa-hero h1{font-size:44px}
.aa-hero-acts{margin-top:26px}
.aa-hero-acts .btn{height:50px;padding:0 28px;font-size:15px;border-radius:25px}
.gcard .aa-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.gcard .aa-tags span{font-size:11.5px;color:var(--green-d);background:var(--green-l);padding:3px 10px;border-radius:20px}
@media(max-width:640px){.aa-hero h1{font-size:28px}}

/* ============ AI与自动化：它能干嘛 ============ */
.aa-jobs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.aa-job{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow-xs);transition:.26s;position:relative;overflow:hidden}
.aa-job::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(120deg,#ff5a6a,#ef4356);transform:scaleX(0);transform-origin:left;transition:.3s}
.aa-job:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#ffd9de}
.aa-job:hover::before{transform:scaleX(1)}
.aa-job .top{display:flex;align-items:center;gap:10px;margin-bottom:11px}
.aa-job .ic{width:42px;height:42px;border-radius:12px;background:var(--red-l);color:var(--red-d);display:flex;align-items:center;justify-content:center;font-size:20px;flex:none;transition:.26s}
.aa-job:hover .ic{background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff}
.aa-job h3{font-size:16px;font-weight:800}
.aa-job>p{font-size:13px;color:var(--sub);line-height:1.8;min-height:88px}
.aa-job .ba{border-top:1px dashed var(--line);margin-top:12px;padding-top:11px;display:grid;gap:6px}
.aa-job .ba span{display:flex;gap:8px;font-size:12.5px;line-height:1.55}
.aa-job .ba b{flex:none;color:var(--muted);font-weight:700}
.aa-job .ba i{font-style:normal;color:var(--sub)}
.aa-job .ba .now i{color:var(--green-d);font-weight:700}
.aa-job .ba .now b{color:var(--green)}

/* 能力卡清单 */
.aicard .aa-list{margin-top:2px;display:grid;gap:7px}
.aicard .aa-list li{font-size:13px;color:var(--sub);display:flex;gap:7px;line-height:1.65}
.aicard .aa-list li .bi{color:var(--green);font-size:13px;margin-top:4px;flex:none}

/* 场景效果标签 */
.aa-effect{margin-top:12px;font-size:12.5px;font-weight:800;color:var(--red-d);background:var(--red-l);border-radius:8px;padding:6px 10px;display:inline-flex;align-items:center;gap:6px}

/* 智能体执行示例 */
.aa-trace{max-width:940px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.aa-trace-hd{background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff;padding:15px 24px;font-weight:800;font-size:14.5px;display:flex;align-items:center;gap:9px}
.aa-trace-hd .bi{font-size:17px}
.aa-trace-bd{padding:24px 26px 18px}
.aa-trace-q{background:var(--red-l);border:1px solid #ffe0e4;border-radius:14px;padding:14px 18px;font-size:14.5px;color:#7a2230;margin-bottom:16px;line-height:1.7}
.aa-step{display:flex;gap:14px;padding:12px 0;border-bottom:1px dashed var(--line2)}
.aa-step:last-child{border:0;padding-bottom:0}
.aa-step .n{width:30px;height:30px;border-radius:50%;background:var(--green-l);color:var(--green-d);font-weight:900;font-size:13px;display:flex;align-items:center;justify-content:center;flex:none}
.aa-step b{font-size:14px;display:block;margin-bottom:3px}
.aa-step p{font-size:13px;color:var(--sub);line-height:1.7}
.aa-chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:22px;align-items:center}
.aa-chips .lb{font-size:13px;color:var(--muted)}
.aa-chips .chip{font-size:12.8px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:7px 15px;color:#2b3d36}

@media(max-width:1080px){.aa-jobs{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.aa-jobs{grid-template-columns:1fr}.aa-job>p{min-height:0}.aa-trace-bd{padding:18px}.aa-chips{justify-content:flex-start}}

/* 软件列表：能力徽标第二行 */
.prod .cov .aib.hwb{top:40px;background:rgba(255,255,255,.95)}
.prod .cov .aib.hwb .bi{color:var(--teal)}

/* 软件列表：每页条数 + 锚点定位 */
#filter{scroll-margin-top:170px}
.perpage{margin-left:12px;font-size:13px;color:var(--muted);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.perpage select,.perbar select{height:34px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--text);font-size:13px;padding:0 8px;outline:0;cursor:pointer}
.perpage select:focus,.perbar select:focus{border-color:var(--green)}
.perbar{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-top:16px;font-size:13px;color:var(--muted)}
@media(max-width:640px){.perpage{margin-left:0}.perbar{justify-content:center}}

/* 详情页左侧：自动获客高亮 */
.sd-side a.sd-a.hot{background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff;font-weight:800;box-shadow:0 8px 18px rgba(255,90,106,.28);margin:4px 0}
.sd-side a.sd-a.hot .bi{color:#fff}
.sd-side a.sd-a.hot::before{display:none}
.sd-side a.sd-a.hot:hover{filter:brightness(1.05);color:#fff}
.sd-side a.sd-a .lg-tag{font-size:9px;font-weight:900;background:#fff;color:#ef4356;border-radius:20px;padding:2px 6px;margin-left:auto;line-height:1.5;flex:none}
.aitag.lg-hot{background:var(--red-l);color:var(--red-d)}

/* 自动获客模块 */
.lg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.lg-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow-xs);transition:.25s}
.lg-card:hover{transform:translateY(-4px);border-color:#ffd9de;box-shadow:var(--shadow)}
.lg-card .ic{width:42px;height:42px;border-radius:12px;background:var(--red-l);color:var(--red-d);display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:12px}
.lg-card b{display:block;font-size:15px;margin-bottom:7px}
.lg-card p{font-size:13px;color:var(--sub);line-height:1.75}
.lg-price{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,#fff5f6,#fff);border:1px solid #ffe0e4;border-radius:18px;padding:24px 28px;margin-top:20px;flex-wrap:wrap}
.lg-price .txt b{font-size:16px;display:block;margin-bottom:6px;color:#8f2433}
.lg-price .txt p{font-size:13px;color:var(--sub);line-height:1.8;max-width:760px}
.lg-btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(120deg,#ff5a6a,#ef4356);color:#fff;height:46px;padding:0 24px;border-radius:23px;font-weight:800;font-size:14px;box-shadow:0 10px 22px rgba(255,90,106,.28);white-space:nowrap}
.lg-btn:hover{transform:translateY(-1px)}
@media(max-width:1080px){.lg-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.lg-grid{grid-template-columns:1fr}.lg-price{padding:20px}}

/* 详情页：报价说明 */
.sd-pricenote{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
.sd-pricenote .pn{background:var(--bg-soft);border:1px solid var(--line2);border-radius:16px;padding:20px 22px}
.sd-pricenote h4{font-size:14.5px;display:flex;align-items:center;gap:8px;margin-bottom:10px}
.sd-pricenote h4 .bi{color:var(--green)}
.sd-pricenote ul{display:grid;gap:7px}
.sd-pricenote li{font-size:13px;color:var(--sub);line-height:1.65;padding-left:14px;position:relative}
.sd-pricenote li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--teal)}
.sd-pricetip{margin-top:14px;font-size:12.5px;color:var(--muted);display:flex;align-items:flex-start;gap:7px;line-height:1.7}
.sd-pricetip .bi{color:var(--green);margin-top:3px}
@media(max-width:900px){.sd-pricenote{grid-template-columns:1fr}}
.lg-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}

/* 自动获客 v2 */
.lg-flow{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-xs);padding:24px 26px}
.lg-flow-h{display:flex;align-items:baseline;gap:14px;padding-bottom:16px;border-bottom:1px solid var(--line2);margin-bottom:20px;flex-wrap:wrap}
.lg-flow-h b{font-size:17px;font-weight:900}
.lg-flow-h span{font-size:13px;color:var(--sub);line-height:1.7}
.lg-channels{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lg-ch{border:1px solid var(--line);border-radius:16px;padding:18px 20px;background:linear-gradient(180deg,#fff,#fbfefc);transition:.22s}
.lg-ch:hover{border-color:#ffd9de;box-shadow:var(--shadow-xs)}
.lg-ch .hd{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.lg-ch .hd .no{width:28px;height:28px;border-radius:9px;background:var(--red-l);color:var(--red-d);font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center;flex:none}
.lg-ch .hd b{font-size:15px}
.lg-ch dl{display:grid;gap:9px}
.lg-ch dl>div{display:grid;grid-template-columns:78px 1fr;gap:10px;font-size:13px;line-height:1.7}
.lg-ch dt{color:var(--muted);font-weight:700;white-space:nowrap}
.lg-ch dd{color:var(--sub);margin:0}
.lg-ch dl>div:nth-child(2) dd{color:var(--text)}
.lg-quick{margin-top:18px;background:linear-gradient(120deg,#f4fcf8,#fff);border:1px solid var(--line2);border-radius:16px;padding:20px 24px}
.lg-quick>b{display:flex;align-items:center;gap:8px;font-size:15px;margin-bottom:10px}
.lg-quick>b .bi{color:var(--green)}
.lg-quick ol{display:grid;gap:8px;counter-reset:q}
.lg-quick li{font-size:13px;color:var(--sub);line-height:1.7;padding-left:26px;position:relative;counter-increment:q}
.lg-quick li::before{content:counter(q);position:absolute;left:0;top:1px;width:18px;height:18px;border-radius:50%;background:var(--green-l);color:var(--green-d);font-size:10.5px;font-weight:900;display:flex;align-items:center;justify-content:center}
@media(max-width:900px){.lg-channels{grid-template-columns:1fr}}

/* 自动获客：技术链路 */
.lg-tech{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 24px;box-shadow:var(--shadow-xs)}
.lg-tech-h{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.lg-tech-h b{font-size:15.5px;display:flex;align-items:center;gap:8px}
.lg-tech-h b .bi{color:var(--green)}
.lg-tech-h span{font-size:12.5px;color:var(--muted)}
.lg-tech-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}
.lg-tech-flow::before{content:"";position:absolute;left:8%;right:8%;top:15px;height:2px;background:linear-gradient(90deg,var(--green-l2),var(--teal));z-index:0}
.lg-tech-step{position:relative;z-index:1;background:transparent;padding-top:0}
.lg-tech-step .n{width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;font-size:11px;font-weight:900;display:flex;align-items:center;justify-content:center;margin-bottom:10px;box-shadow:0 4px 10px rgba(18,160,107,.25)}
.lg-tech-step b{display:block;font-size:14px;margin-bottom:5px}
.lg-tech-step p{font-size:12.5px;color:var(--sub);line-height:1.7;margin-bottom:7px}
.lg-tech-step code{font-size:11px;color:var(--green-d);background:var(--green-l);border-radius:6px;padding:3px 7px;display:inline-block;line-height:1.5}
@media(max-width:1080px){.lg-tech-flow{grid-template-columns:1fr 1fr}.lg-tech-flow::before{display:none}}
@media(max-width:640px){.lg-tech-flow{grid-template-columns:1fr}}