:root{--navy:#050917;--panel:rgba(255,255,255,.055);--panel-2:rgba(255,255,255,.08);--line:rgba(145,184,255,.16);--cyan:#31e6ff;--blue:#4d7dff;--purple:#8d5bff;--text:#eef5ff;--muted:#9fadd6;--shadow:0 24px 70px rgba(0,25,70,.32)}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--navy);color:var(--text);font-family:"Microsoft YaHei","PingFang SC","Segoe UI",sans-serif;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(1200px,92%);margin:0 auto}.bg-effects{position:fixed;z-index:-1;inset:0;background:radial-gradient(circle at 12% 10%,rgba(49,230,255,.14),transparent 32%),radial-gradient(circle at 86% 20%,rgba(141,91,255,.16),transparent 34%),radial-gradient(circle at 50% 90%,rgba(77,125,255,.14),transparent 42%)}
.bg-effects span{position:absolute;border-radius:50%;filter:blur(80px);opacity:.35}.bg-effects span:first-child{width:420px;height:420px;left:-100px;top:40px;background:#31e6ff}.bg-effects span:nth-child(2){width:360px;height:360px;right:-60px;top:120px;background:#8d5bff}.bg-effects span:nth-child(3){width:460px;height:460px;left:35%;bottom:-180px;background:#2453ff}
.site-header{position:sticky;top:0;z-index:50;background:rgba(5,9,23,.78);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;color:#031018;font-weight:800;background:linear-gradient(135deg,var(--cyan),var(--blue),var(--purple));box-shadow:0 0 22px rgba(49,230,255,.45)}.brand-text{display:flex;flex-direction:column;line-height:1.1}.brand-text strong{font-size:19px}.brand-text small{color:var(--muted);font-size:10px;letter-spacing:2px}
.main-nav{display:flex;gap:6px}.main-nav a{padding:10px 16px;border-radius:999px;color:var(--muted);transition:.2s}.main-nav a:hover,.main-nav a.active{color:#fff;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.header-actions{display:flex;align-items:center;gap:12px}.ghost-link{color:var(--muted);font-size:14px}.primary-link{padding:10px 18px;border-radius:999px;color:#031018;font-weight:600;background:linear-gradient(135deg,var(--cyan),var(--blue));box-shadow:0 0 24px rgba(49,230,255,.32)}.nav-toggle{display:none;width:42px;height:42px;border:0;background:var(--panel);border-radius:12px;cursor:pointer}.nav-toggle span{display:block;width:18px;height:2px;background:#fff;margin:3px auto}
.hero{position:relative;min-height:calc(100vh - 76px);display:flex;align-items:center;padding:80px 0}.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.eyebrow{display:inline-flex;padding:8px 14px;border-radius:999px;color:var(--cyan);background:rgba(49,230,255,.09);box-shadow:inset 0 0 0 1px rgba(49,230,255,.22);font-size:13px;letter-spacing:1px}.hero h1{font-size:clamp(42px,6vw,78px);line-height:1.08;margin:24px 0 18px;letter-spacing:-2px}.hero h1 span{background:linear-gradient(90deg,var(--cyan),#fff,var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:19px;color:var(--muted);max-width:620px}.hero-actions{display:flex;gap:14px;margin:32px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 26px;border:0;border-radius:999px;font-weight:600;cursor:pointer;transition:.2s}.btn.primary{color:#031018;background:linear-gradient(135deg,var(--cyan),var(--blue));box-shadow:0 0 30px rgba(49,230,255,.35)}.btn.ghost{color:#fff;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.btn.light{color:#031018;background:#fff}.btn:hover{transform:translateY(-2px)}.btn.full{width:100%}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:620px}.hero-stats div{padding:18px;border-radius:18px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.hero-stats strong{display:block;font-size:28px;background:linear-gradient(90deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-visual{position:relative;height:480px}.orbit-panel{position:absolute;inset:20px;border:1px solid var(--line);border-radius:36px;background:linear-gradient(145deg,rgba(77,125,255,.14),rgba(5,9,23,.82));box-shadow:var(--shadow)}.orbit-panel span{position:absolute;padding:14px 20px;border-radius:999px;background:rgba(5,9,23,.68);box-shadow:inset 0 0 0 1px var(--line);font-weight:700}.orbit-panel span:first-child{left:10%;top:20%;color:var(--cyan)}.orbit-panel span:nth-child(2){right:12%;top:40%;color:var(--purple)}.orbit-panel span:nth-child(3){left:18%;top:58%;color:#fff}.orbit-panel span:nth-child(4){right:20%;top:18%;color:#fff}.orbit-panel span:nth-child(5){left:38%;top:36%;color:var(--blue)}.glass-card{position:absolute;right:0;bottom:0;width:min(360px,90%);padding:26px;border-radius:24px;background:rgba(255,255,255,.08);backdrop-filter:blur(20px);box-shadow:var(--shadow),inset 0 0 0 1px rgba(255,255,255,.12)}.glass-card small{color:var(--cyan)}.glass-card h3{margin:10px 0}.glass-card p{color:var(--muted);font-size:14px}
.section{padding:90px 0}.dark-section{background:linear-gradient(180deg,rgba(5,9,23,.2),rgba(9,17,43,.82))}.section-head{max-width:760px;margin:0 auto 46px;text-align:center}.section-head span{color:var(--cyan);font-size:12px;letter-spacing:3px}.section-head h2{font-size:clamp(28px,4vw,44px);margin:14px 0;letter-spacing:-1px}.section-head p{color:var(--muted)}
.grid{display:grid;gap:20px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.card,.product-card,.solution-card{position:relative;overflow:hidden;padding:28px;border-radius:24px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);transition:.25s}.card:hover,.product-card:hover,.solution-card:hover{transform:translateY(-6px);background:var(--panel-2);box-shadow:0 22px 50px rgba(0,20,60,.35),inset 0 0 0 1px rgba(49,230,255,.28)}.card h3,.product-card h3,.solution-card h3{margin:16px 0 10px;font-size:19px}.card p,.product-card p,.solution-card p{color:var(--muted);font-size:14px;min-height:68px}.card-icon{width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,rgba(49,230,255,.9),rgba(141,91,255,.9));box-shadow:0 0 24px rgba(49,230,255,.25)}.link-line{display:block;margin-top:20px;color:var(--cyan);font-size:13px}
.product-top{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.product-top .vendor{padding:6px 10px;border-radius:999px;color:#031018;background:linear-gradient(135deg,var(--cyan),var(--blue));font-weight:700}.product-top .category{padding:6px 10px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--line)}.feature-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.feature-list span{padding:6px 9px;border-radius:8px;color:var(--muted);background:rgba(255,255,255,.05);font-size:12px}.solution-card{min-height:280px;display:flex;flex-direction:column}.solution-tag{align-self:flex-start;padding:7px 12px;border-radius:999px;color:var(--cyan);background:rgba(49,230,255,.1);font-size:12px}.benefit-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.benefit-list span{padding:6px 9px;border-radius:999px;background:rgba(141,91,255,.12);color:#d6cbff;font-size:12px}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case-card{padding:24px;border-radius:20px;background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px var(--line)}.case-card span{color:var(--cyan);font-size:12px}.case-card h3{margin:10px 0;font-size:17px}.case-card p{color:var(--muted);font-size:14px}.case-card small{display:block;margin-top:18px;color:#b8c4e6;font-size:12px}
.page-hero{padding:100px 0 60px;background:linear-gradient(180deg,rgba(9,17,43,.2),transparent)}.page-hero span{color:var(--cyan);letter-spacing:3px;font-size:12px}.page-hero h1{font-size:clamp(38px,6vw,64px);margin:16px 0;letter-spacing:-1px}.page-hero p{max-width:680px;color:var(--muted);font-size:18px}.filter-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.filter-row span{padding:9px 16px;border-radius:999px;color:var(--muted);background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);font-size:13px}.filter-row span.active{color:#031018;background:linear-gradient(135deg,var(--cyan),var(--blue))}
.timeline-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.timeline-grid div{padding:24px;border-radius:20px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.timeline-grid em{font-style:normal;color:var(--cyan);font-size:28px;font-weight:800}.timeline-grid h3{margin:10px 0;font-size:17px}.timeline-grid p{color:var(--muted);font-size:13px}
.detail-layout{display:grid;grid-template-columns:1fr 340px;gap:36px;align-items:start}.detail-main{padding:32px;border-radius:26px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.detail-main h2{margin-bottom:18px}.detail-main p{color:#cdd7f0;margin-bottom:16px}.detail-features{margin-top:30px}.detail-features h3{margin-bottom:16px}.feature-item{padding:18px;border-radius:16px;background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--line)}.detail-side{display:grid;gap:16px}.side-card{padding:24px;border-radius:22px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.side-card h3{margin-bottom:14px}.side-card a{display:block;padding:10px 0;color:var(--muted);border-bottom:1px solid rgba(145,184,255,.08)}.mini-case{padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid rgba(145,184,255,.1)}.mini-case p{color:var(--muted);font-size:12px;margin-top:4px}
.about-grid{display:grid;grid-template-columns:1fr 360px;gap:36px}.about-main{padding:32px;border-radius:26px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.about-main p{color:#cdd7f0;margin-bottom:16px}.quote-card{margin-top:30px;padding:28px;border-radius:20px;background:linear-gradient(135deg,rgba(49,230,255,.12),rgba(141,91,255,.12))}.quote-card strong{display:block;font-size:22px;margin-bottom:8px}.quote-card span{color:var(--muted)}.qual-list{display:grid;gap:8px}.qual-list span{padding:10px;border-radius:10px;background:rgba(255,255,255,.05);color:#d3dded;font-size:13px}.partner-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.partner-tags span{padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px var(--line);color:var(--muted);font-size:12px}
.contact-layout{display:grid;grid-template-columns:360px 1fr;gap:28px;align-items:start}.contact-info,.contact-form{padding:28px;border-radius:26px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}.contact-info{display:grid;gap:14px}.info-card{padding:20px;border-radius:18px;background:rgba(255,255,255,.05)}.info-card p{color:var(--muted);font-size:14px}.contact-form h2{margin-bottom:22px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:block;color:var(--muted);font-size:13px;margin-bottom:14px}input,select,textarea{width:100%;margin-top:7px;padding:13px;border:0;border-radius:12px;outline:none;color:#fff;background:rgba(5,9,23,.65);box-shadow:inset 0 0 0 1px var(--line);font-family:inherit;font-size:14px}input:focus,select:focus,textarea:focus{box-shadow:inset 0 0 0 1px rgba(49,230,255,.6)}textarea{resize:vertical}.hp-field{position:absolute!important;left:-9999px!important}.success{padding:13px;border-radius:12px;margin-bottom:18px;color:#c8ffe8;background:rgba(46,204,113,.15)}.contact-form p{color:var(--muted);font-size:12px;margin-top:14px;text-align:center}
.cta-band{padding:40px 0;background:linear-gradient(90deg,rgba(49,230,255,.14),rgba(141,91,255,.14));border-top:1px solid var(--line)}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-inner h2{font-size:30px;margin-bottom:8px}.cta-inner p{color:var(--muted)}
.site-footer{margin-top:60px;background:#030611;border-top:1px solid var(--line);padding-top:60px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}.site-footer p{color:var(--muted);font-size:14px;margin:16px 0}.site-footer h4{margin-bottom:16px;font-size:16px}.site-footer a{display:block;color:var(--muted);font-size:14px;margin-bottom:10px}.site-footer a:hover{color:var(--cyan)}.footer-cta{display:inline-block;padding:11px 18px!important;border-radius:999px;color:#031018!important;background:linear-gradient(135deg,var(--cyan),var(--blue))}.footer-bottom{margin-top:50px;padding:22px 0;border-top:1px solid rgba(145,184,255,.08)}.footer-bottom .container{display:flex;justify-content:space-between;color:#7d8cad;font-size:12px}
.error-page{min-height:50vh;text-align:center}.error-page h1{font-size:64px;margin-bottom:16px}.error-page p{color:var(--muted);margin-bottom:24px}.error-page .hero-actions{justify-content:center}
@media(max-width:1000px){.hero-inner,.detail-layout,.about-grid,.contact-layout,.footer-grid{grid-template-columns:1fr}.grid.three,.grid.four,.case-grid{grid-template-columns:repeat(2,1fr)}.timeline-grid{grid-template-columns:repeat(2,1fr)}.hero-visual{height:420px}.main-nav{position:fixed;z-index:60;left:0;right:0;top:76px;display:none;flex-direction:column;padding:18px;background:rgba(5,9,23,.96);border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.nav-toggle{display:block}.cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:640px){.container{width:92%}.hero{min-height:auto;padding:60px 0}.hero h1{letter-spacing:0}.hero-stats{grid-template-columns:repeat(2,1fr)}.grid.two,.grid.three,.grid.four,.case-grid,.timeline-grid,.form-grid{grid-template-columns:1fr}.product-card,.solution-card,.card{padding:22px}.section{padding:64px 0}.hero-actions{flex-direction:column}.header-actions .ghost-link{display:none}}