.aiapp *{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:'Segoe UI','Microsoft YaHei',sans-serif;
}

.aiapp{
  background-color:#f5f7fa;
  color:#333;
  line-height:1.6;
}

.aiapp .container{max-width:1200px;margin:0 auto;padding:0 20px}

.aiapp header{background:linear-gradient(135deg,#6e8efb,#a777e3);color:#fff;padding:80px 0;text-align:center;position:relative;overflow:hidden}
.aiapp header::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,224L48,213.3C96,203,192,181,288,181.3C384,181,480,203,576,202.7C672,203,768,181,864,170.7C960,160,1056,160,1152,170.7C1248,181,1344,203,1392,213.3L1440,224L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');background-size:cover;background-position:center}
.aiapp .header-content{position:relative;z-index:1}
.aiapp h1{font-size:3.5rem;margin-bottom:20px;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.2)}
.aiapp .tagline{font-size:1.5rem;margin-bottom:30px;font-weight:300}
.aiapp .marketing-words{display:flex;flex-wrap:wrap;justify-content:center;gap:15px;margin-top:40px}
.aiapp .word-bubble{background:rgba(255,255,255,.2);backdrop-filter:blur(10px);padding:12px 24px;border-radius:50px;font-size:1.1rem;font-weight:500;box-shadow:0 4px 15px rgba(0,0,0,.1);transition:transform .3s,background .3s}
.aiapp .word-bubble:hover{transform:translateY(-5px);background:rgba(255,255,255,.3)}
.aiapp .projects-section{padding:80px 0}
.aiapp .section-title{text-align:center;font-size:2.5rem;margin-bottom:50px;color:#2c3e50;position:relative}
.aiapp .section-title::after{content:"";position:absolute;bottom:-15px;left:50%;transform:translateX(-50%);width:80px;height:4px;background:linear-gradient(to right,#6e8efb,#a777e3);border-radius:2px}
.aiapp .projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px}
.aiapp .project-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.08);transition:transform .3s,box-shadow .3s}
.aiapp .project-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px rgba(0,0,0,.12)}
.aiapp .project-header{background:linear-gradient(135deg,#3498db,#2c3e50);color:#fff;padding:25px;text-align:center}
.aiapp .project-title{font-size:1.8rem;margin-bottom:10px}
.aiapp .project-content{padding:25px}
.aiapp .project-section{margin-bottom:20px}
.aiapp .project-section h3{color:#2c3e50;margin-bottom:10px;font-size:1.2rem;display:flex;align-items:center}
.aiapp .project-section h3::before{content:"";display:inline-block;width:6px;height:20px;background:#3498db;margin-right:10px;border-radius:3px}
.aiapp .project-section p{color:#555;font-size:1rem}
.aiapp .btn{display:inline-block;background:linear-gradient(135deg,#6e8efb,#a777e3);color:#fff;padding:12px 25px;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s;border:none;cursor:pointer;margin-top:10px;box-shadow:0 4px 15px rgba(110,142,251,.3)}
.aiapp .btn:hover{transform:translateY(-3px);box-shadow:0 7px 20px rgba(110,142,251,.4)}
.aiapp footer{background:#2c3e50;color:#ecf0f1;padding:50px 0 20px}
.aiapp .footer-content{display:flex;flex-wrap:wrap;justify-content:space-between;margin-bottom:40px}
.aiapp .footer-section{flex:1;min-width:250px;margin-bottom:30px}
.aiapp .footer-section h3{font-size:1.4rem;margin-bottom:20px;position:relative;padding-bottom:10px}
.aiapp .footer-section h3::after{content:"";position:absolute;bottom:0;left:0;width:40px;height:3px;background:#3498db}
.aiapp .footer-links{list-style:none}
.aiapp .footer-links li{margin-bottom:10px}
.aiapp .footer-links a{color:#bdc3c7;text-decoration:none;transition:color .3s}
.aiapp .footer-links a:hover{color:#3498db}
.aiapp .social-icons{display:flex;gap:15px;margin-top:20px}
.aiapp .social-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:rgba(255,255,255,.1);border-radius:50%;transition:all .3s}
.aiapp .social-icon:hover{background:#3498db;transform:translateY(-3px)}
.aiapp .copyright{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem;color:#95a5a6}
@media (max-width:768px){
  .aiapp h1{font-size:2.5rem}
  .aiapp .tagline{font-size:1.2rem}
  .aiapp .marketing-words{gap:10px}
  .aiapp .word-bubble{padding:10px 18px;font-size:1rem}
  .aiapp .projects-grid{grid-template-columns:1fr}
  .aiapp .footer-section{flex:100%}
}

:root{--bg:#0b1220;--panel:#111a2b;--muted:#94a3b8;--text:#e2e8f0;--brand:#5b8cff;--brand-2:#22d3ee;--ok:#22c55e;--warn:#f59e0b;--danger:#ef4444;--card:#0f172a;--border:#23314d;--shadow:0 10px 30px rgba(0,0,0,.25);--radius:18px}
.dataindex *{box-sizing:border-box}
html,body{height:100%}
.dataindex{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";background:radial-gradient(1200px 500px at 80% -10%,rgba(34,211,238,.12),transparent 70%),radial-gradient(1000px 500px at 10% -20%,rgba(91,140,255,.15),transparent 60%),var(--bg);color:var(--text);letter-spacing:.2px}
.dataindex a{color:inherit;text-decoration:none}
.dataindex .container{max-width:1200px;margin:0 auto;padding:0 20px}
.dataindex header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(150%) blur(8px);background:linear-gradient(180deg,rgba(11,18,32,.85),rgba(11,18,32,.55));border-bottom:1px solid var(--border)}
.dataindex .nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.dataindex .brand{display:flex;align-items:center;gap:10px;font-weight:800}
.dataindex .logo{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:conic-gradient(from 200deg,var(--brand),var(--brand-2));box-shadow:0 6px 16px rgba(91,140,255,.35),inset 0 0 40px rgba(34,211,238,.2)}
.dataindex .nav a{opacity:.85;margin:0 10px}
.dataindex .nav a:hover{opacity:1}
.dataindex .actions{display:flex;align-items:center;gap:10px}
.dataindex .btn{border:1px solid var(--border);background:linear-gradient(180deg,#0e1730,#0c1426);color:var(--text);padding:10px 14px;border-radius:12px;font-weight:600;box-shadow:var(--shadow)}
.dataindex .btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));border:none;color:#051223}
.dataindex .btn.ghost{background:transparent}
.dataindex .hero{padding:72px 0 28px}
.dataindex .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px}
.dataindex .h1{font-size:42px;line-height:1.1;margin:0 0 14px;font-weight:800}
.dataindex .lead{color:var(--muted);font-size:16px;max-width:700px}
.dataindex .hero-cta{display:flex;gap:12px;margin-top:18px}
.dataindex .badges{display:flex;gap:10px;margin-top:14px}
.dataindex .badge{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);color:var(--muted)}
.dataindex .hero-card{background:linear-gradient(180deg,rgba(35,49,77,.35),rgba(17,26,43,.7));border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.dataindex .kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0}
.dataindex .card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.dataindex .kpi-title{color:var(--muted);font-size:12px}
.dataindex .kpi-value{font-size:28px;font-weight:800;margin-top:4px}
.dataindex .kpi-trend{font-size:12px;margin-top:8px}
.dataindex .up{color:var(--ok)}
.dataindex .down{color:var(--danger)}
.dataindex .controls{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;align-items:center}
.dataindex .control{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:10px 12px}
.dataindex .control select,.dataindex .control input{background:transparent;border:none;outline:none;color:var(--text);width:100%}
.dataindex .control label{display:block;font-size:12px;color:var(--muted)}
.dataindex .dash-grid{display:grid;grid-template-columns:2fr 1.2fr;gap:14px;margin-top:14px}
.dataindex .panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}
.dataindex .panel h3{margin:0 0 10px;font-size:16px}
.dataindex canvas{width:100%;height:300px}
.dataindex .legend{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;font-size:12px;color:var(--muted)}
.dataindex .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
.dataindex footer{margin-top:60px;padding:30px 0;border-top:1px solid var(--border);background:var(--panel)}
.dataindex footer .inner{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;color:var(--muted);font-size:14px}
.dataindex footer .col{flex:1 1 220px}
.dataindex footer h4{margin:0 0 10px;font-size:15px;color:var(--text)}
.dataindex footer ul{margin:0;padding:0;list-style:none}
.dataindex footer li{margin-bottom:6px}
.dataindex footer a{color:var(--muted)}
.dataindex footer a:hover{color:var(--text)}
@media (max-width:1024px){.dataindex .hero-grid{grid-template-columns:1fr}.dataindex .dash-grid{grid-template-columns:1fr}}
@media (max-width:720px){.dataindex .kpis{grid-template-columns:repeat(2,1fr)}.dataindex .grid-3{grid-template-columns:1fr}.dataindex .controls{grid-template-columns:1fr 1fr}}

:root{--primary:#2c3e50;--secondary:#3498db;--accent:#e74c3c;--light:#ecf0f1;--dark:#2c3e50}
.sasspage{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;color:#333;background-color:#f8f9fa}
.sasspage .navbar{background:linear-gradient(135deg,var(--primary),var(--dark));box-shadow:0 2px 10px rgba(0,0,0,.1)}
.sasspage .hero-section{background:linear-gradient(rgba(44,62,80,.9),rgba(44,62,80,.8)),url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');background-size:cover;background-position:center;color:#fff;padding:100px 0;text-align:center}
.sasspage .section-title{position:relative;margin-bottom:50px;text-align:center;color:var(--primary)}
.sasspage .section-title:after{content:'';display:block;width:80px;height:4px;background:var(--secondary);margin:15px auto}
.sasspage .card{border:none;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,.05);transition:transform .3s,box-shadow .3s;margin-bottom:30px;height:100%}
.sasspage .card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.1)}
.sasspage .card-header{background:linear-gradient(135deg,var(--secondary),var(--primary));color:#fff;border-radius:10px 10px 0 0 !important;padding:20px;text-align:center}
.sasspage .tech-badge{background-color:var(--light);color:var(--dark);padding:5px 10px;border-radius:20px;margin:5px;display:inline-block;font-size:.85rem}
.sasspage .btn-primary{background:var(--secondary);border:none;padding:10px 25px;border-radius:30px;transition:all .3s}
.sasspage .btn-primary:hover{background:var(--primary);transform:translateY(-2px)}
.sasspage .footer{background:var(--dark);color:#fff;padding:40px 0;margin-top:50px}
.sasspage .highlight{color:var(--secondary);font-weight:600}
.sasspage .challenge-item,.sasspage .solution-item{margin-bottom:15px;padding-left:25px;position:relative}
.sasspage .challenge-item:before,.sasspage .solution-item:before{content:'\f058';font-family:'Font Awesome 5 Free';font-weight:900;position:absolute;left:0;color:var(--secondary)}
.sasspage .solution-item:before{content:'\f00c';color:#2ecc71}