:root{--navy:#0a2540;--navy2:#0f3a5f;--ink:#12263a;--mut:#5b6b7c;--orange:#ff7a1a;--orange-d:#e8620a;--bg:#f5f8fc;--line:#e3eaf2;--r:16px;--sh:0 10px 30px rgba(10,37,64,.08);--sh2:0 18px 45px rgba(10,37,64,.14);--w:1180px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}.wrap{width:100%;max-width:var(--w);margin:0 auto;padding:0 20px}.btn{border:0;cursor:pointer;font:inherit;font-weight:700;border-radius:999px;padding:14px 28px;transition:.2s;white-space:nowrap}.btn-o{background:linear-gradient(135deg,var(--orange),var(--orange-d));color:#fff;box-shadow:0 8px 22px #ff7a1a59}.btn-o:hover{transform:translateY(-2px);box-shadow:0 12px 28px #ff7a1a73}.btn-o:disabled{opacity:.6;cursor:default;transform:none}.btn-ghost{background:#ffffff1a;color:#fff;border:1.5px solid rgba(255,255,255,.45);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.btn-ghost:hover{background:#fff3}.btn-sm{padding:10px 20px;font-size:14px}.btn-lg{padding:17px 34px;font-size:17px}.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:.25s;padding:14px 0}.nav.solid{background:#fffffff0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 2px 20px #0a254014;padding:8px 0}.nav-in{display:flex;align-items:center;gap:20px}.logo{display:flex;align-items:center;gap:10px}.logo-mark{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--navy),var(--navy2));color:var(--orange);display:grid;place-items:center;font-weight:900;font-size:22px;flex:0 0 auto;box-shadow:0 4px 12px #0a254040}.logo-tx{display:flex;flex-direction:column;line-height:1.2}.logo-tx b{font-size:17px;color:var(--navy);letter-spacing:.5px}.logo-tx i{font-size:11px;color:var(--mut);font-style:normal;letter-spacing:1px}.nav-links{display:flex;gap:6px;margin-left:auto}.nav-links a{padding:9px 13px;border-radius:9px;font-size:15px;color:var(--ink);font-weight:500;transition:.15s}.nav-links a:hover{background:#0a25400f;color:var(--orange-d)}.nav-cta{margin-left:6px}.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}.burger span{width:24px;height:2.5px;background:var(--navy);border-radius:2px;transition:.2s}.hero{position:relative;background:linear-gradient(160deg,#071a2e 0%,var(--navy) 45%,#123a5e 100%);color:#fff;padding:150px 0 70px;overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden}.hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;opacity:.9}.hero-robot{position:absolute;right:-40px;bottom:-30px;width:min(46vw,440px);opacity:.9}.hero-in{position:relative;z-index:2;max-width:820px}.hero-badge{display:inline-block;font-size:14px;font-weight:600;letter-spacing:.5px;color:#ffd9b8;background:#ff7a1a24;border:1px solid rgba(255,122,26,.4);border-radius:999px;padding:7px 18px}.hero h1{font-size:clamp(34px,5.4vw,60px);line-height:1.14;font-weight:900;margin:22px 0 20px;letter-spacing:-.5px}.hero h1 em{font-style:normal;background:linear-gradient(100deg,#ffb066,var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-sub{font-size:clamp(15px,1.6vw,18px);color:#c7d6e6;line-height:1.85}.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin:32px 0 0}.hero-stats{display:flex;gap:14px;flex-wrap:wrap;margin-top:46px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}.stat{flex:1 1 130px;min-width:120px}.stat b{display:block;font-size:clamp(26px,3vw,36px);font-weight:900;color:#fff;line-height:1}.stat b i{font-style:normal;font-size:.6em;color:var(--orange);margin-left:1px}.stat span{font-size:13px;color:#9fb4c9;display:block;margin-top:7px}.band{background:linear-gradient(90deg,#0d2c49,#14395c);color:#fff;border-top:1px solid rgba(255,255,255,.06)}.band-in{padding:26px 20px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}.band-title{font-weight:800;font-size:16px;color:var(--orange);letter-spacing:1px;white-space:nowrap}.band ul{list-style:none;display:flex;gap:34px;flex-wrap:wrap;flex:1}.band li{display:flex;flex-direction:column;line-height:1.35}.band li b{font-size:17px}.band li span{font-size:12.5px;color:#9fb4c9}.sec{padding:86px 0}.sec.alt{background:var(--bg)}.sec-head{max-width:760px;margin:0 auto 48px;text-align:center}.sec-tag{display:inline-block;font-size:13px;font-weight:700;letter-spacing:3px;color:var(--orange-d);background:#ff7a1a1a;padding:6px 16px;border-radius:999px;margin-bottom:16px}.sec-head h2{font-size:clamp(25px,3.6vw,38px);line-height:1.28;font-weight:900;color:var(--navy);letter-spacing:-.4px}.sec-head p{margin-top:16px;color:var(--mut);font-size:16.5px}.sec-head p b{color:var(--orange-d)}.prospect-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:52px}.pro-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;box-shadow:var(--sh);transition:.25s}.pro-card:hover{transform:translateY(-5px);box-shadow:var(--sh2);border-color:#ffd3ad}.pro-num{font-size:34px;font-weight:900;background:linear-gradient(100deg,var(--orange),var(--orange-d));-webkit-background-clip:text;background-clip:text;color:transparent}.pro-card h4{font-size:18px;margin:8px 0 10px;color:var(--navy)}.pro-card p{color:var(--mut);font-size:14.5px}.cmp{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 28px;box-shadow:var(--sh)}.cmp h3{font-size:20px;color:var(--navy);text-align:center;margin-bottom:22px}.cmp table{width:100%;border-collapse:collapse;font-size:15px}.cmp th,.cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}.cmp thead th{background:#f0f5fb;color:var(--navy);font-weight:700;font-size:14px}.cmp thead th:first-child{border-radius:10px 0 0}.cmp thead th:last-child{border-radius:0 10px 0 0}.cmp td.k{font-weight:700;color:var(--navy);width:22%}.cmp td.hl,.cmp th.hl{background:#ff7a1a12;color:var(--orange-d);font-weight:700}.cmp-tips{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px;justify-content:center}.cmp-tips span{background:#eef4fb;border:1px solid #d9e6f5;color:var(--navy);font-size:14px;font-weight:600;padding:9px 18px;border-radius:999px}.salary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:46px}.sal-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;box-shadow:var(--sh);position:relative;overflow:hidden}.sal-lv{display:inline-block;font-size:13px;font-weight:700;padding:5px 14px;border-radius:999px;color:#fff}.lv-初级{background:#5a86b5}.lv-中级{background:#2e6ea6}.lv-高级{background:linear-gradient(120deg,var(--orange),var(--orange-d))}.sal-pay{font-size:32px;font-weight:900;color:var(--navy);margin:14px 0 6px}.sal-pay i{font-size:13px;font-weight:600;color:var(--mut);font-style:normal;margin-left:5px}.sal-card p{color:var(--mut);font-size:14.5px}.sal-bar{height:8px;background:#eef2f7;border-radius:999px;margin-top:18px;overflow:hidden}.sal-bar span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--orange),var(--orange-d))}.cases{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;box-shadow:var(--sh)}.cases h3{font-size:19px;color:var(--navy);margin-bottom:4px}.cases>p,.cases h3+p{color:var(--mut);font-size:14px;margin-bottom:20px}.case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.case{background:linear-gradient(160deg,#f7fafd,#eef4fb);border:1px solid #e0ebf6;border-radius:12px;padding:16px 14px;text-align:center}.case b{display:block;font-size:23px;font-weight:900;color:var(--orange-d)}.case b i{font-size:12px;font-weight:600;margin-left:2px;font-style:normal}.case span{display:block;font-size:13px;color:var(--ink);margin-top:5px;font-weight:600}.case em{display:block;font-size:12px;color:var(--mut);font-style:normal;margin-top:2px}.course-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:34px}.course{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 20px;box-shadow:var(--sh);transition:.22s;border-top:3px solid transparent}.course:hover{transform:translateY(-4px);border-top-color:var(--orange);box-shadow:var(--sh2)}.course-no{font-size:13px;font-weight:800;color:var(--orange);letter-spacing:1px}.course h4{font-size:16.5px;color:var(--navy);margin:6px 0 8px}.course p{color:var(--mut);font-size:13.5px;line-height:1.6}.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.module{background:linear-gradient(160deg,var(--navy),var(--navy2));color:#fff;border-radius:var(--r);padding:28px 24px;box-shadow:var(--sh2)}.module-no{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--orange)}.module h4{font-size:19px;margin:10px 0}.module p{color:#b9cbdd;font-size:14px;color:#b9cbdc}.tea-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tea{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;box-shadow:var(--sh);text-align:center;transition:.22s}.tea:hover{transform:translateY(-4px);box-shadow:var(--sh2)}.tea-ava{width:64px;height:64px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;font-size:26px;font-weight:900;color:#fff;background:linear-gradient(135deg,var(--navy),var(--navy2));box-shadow:0 6px 16px #0a254040}.tea h4{font-size:18px;color:var(--navy)}.tea-r{display:inline-block;font-size:12.5px;font-weight:700;color:var(--orange-d);background:#ff7a1a1a;padding:3px 12px;border-radius:999px;margin:6px 0 12px}.tea p{color:var(--mut);font-size:13.5px;line-height:1.65;text-align:left}.deg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.deg{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;box-shadow:var(--sh);transition:.22s}.deg:hover{transform:translateY(-4px);box-shadow:var(--sh2)}.deg-ico{font-size:34px;margin-bottom:12px}.deg h4{font-size:18px;color:var(--navy);margin-bottom:10px}.deg p{color:var(--mut);font-size:14.5px}.deg p b{color:var(--navy)}.gua-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:46px}.gua{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 18px;box-shadow:var(--sh);text-align:center;position:relative}.gua-no{position:absolute;top:-1px;right:14px;font-size:38px;font-weight:900;color:#eef3f9;line-height:1}.gua h4{font-size:16px;color:var(--orange-d);margin-bottom:8px;position:relative}.gua p{color:var(--mut);font-size:13px;position:relative}.brand-wall{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;box-shadow:var(--sh);text-align:center}.brand-wall h3{font-size:18px;color:var(--navy);margin-bottom:22px}.brand-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.brand-grid span{background:#f6f9fc;border:1px solid var(--line);border-radius:10px;padding:14px 8px;font-size:14px;font-weight:600;color:var(--navy);transition:.18s}.brand-grid span:hover{background:#fff;border-color:#ffd3ad;color:var(--orange-d);transform:translateY(-2px)}.cam-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.cam{background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:12px;padding:24px 26px;box-shadow:var(--sh)}.cam h4{font-size:18px;color:var(--navy);margin-bottom:9px}.cam p{color:var(--mut);font-size:14.5px}.signup-sec{background:linear-gradient(165deg,#0a2540,#123a5e);color:#fff}.signup-sec .sec-head h2{color:#fff}.signup-sec .sec-head p{color:#b9cbdc;color:#b9cbdd}.signup-sec .sec-tag{background:#ff7a1a29;color:#ffc188}.lead-form{max-width:640px;margin:0 auto;background:#fff;border-radius:20px;padding:34px 32px;box-shadow:0 24px 60px #0000004d;display:grid;grid-template-columns:1fr 1fr;gap:18px}.fld{display:flex;flex-direction:column;gap:7px}.fld.full{grid-column:1/-1}.fld label{font-size:14px;font-weight:600;color:var(--navy)}.fld input,.fld select,.fld textarea{font:inherit;font-size:15px;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;background:#f9fbfd;color:var(--ink);transition:.15s}.fld input:focus,.fld select:focus,.fld textarea:focus{outline:0;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px #ff7a1a1f}.fld textarea{resize:vertical}.lead-form .btn.full{grid-column:1/-1;width:100%}.form-err{grid-column:1/-1;color:#d92d20;font-size:14px;font-weight:600;background:#fef3f2;border:1px solid #fecdca;border-radius:10px;padding:10px 14px}.form-tip{grid-column:1/-1;text-align:center;font-size:13px;color:var(--mut);margin-top:2px}.form-tip b{color:var(--orange-d)}.ok-sec{background:linear-gradient(165deg,#0a2540,#123a5e)}.ok-box{text-align:center;max-width:640px;margin:0 auto;background:#fff;border-radius:20px;padding:56px 32px;box-shadow:0 24px 60px #0000004d}.ok-ico{font-size:52px;margin-bottom:14px}.ok-box h2{font-size:27px;color:var(--navy);margin-bottom:14px}.ok-box p{color:var(--mut);font-size:15.5px;line-height:1.9}.ok-box p b{color:var(--orange-d)}.float-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;background:#fffffff7;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 -4px 20px #0a25401f;padding:10px 14px;gap:10px}.fc{flex:1;border:0;font:inherit;font-weight:700;font-size:16px;border-radius:12px;padding:13px;cursor:pointer;text-align:center}.fc-tel{background:#eef4fb;color:var(--navy);display:flex;align-items:center;justify-content:center}.fc-go{background:linear-gradient(135deg,var(--orange),var(--orange-d));color:#fff}.foot{background:#071a2e;color:#9fb4c9;padding:44px 0 26px}.foot-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start}.foot-brand{display:flex;gap:12px;align-items:center}.foot-brand b{color:#fff;font-size:16px}.foot-brand p{font-size:13px;margin-top:3px}.foot-c{display:flex;flex-direction:column;gap:7px;font-size:14px}.foot-legal{margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:#6d8298}.rv{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}.rv.on{opacity:1;transform:none}@media (max-width:980px){.prospect-grid,.salary-grid,.modules,.tea-grid,.deg-grid{grid-template-columns:1fr 1fr}.course-grid,.case-grid,.brand-grid{grid-template-columns:repeat(2,1fr)}.gua-grid{grid-template-columns:repeat(3,1fr)}.hero-robot{opacity:.5}}@media (max-width:720px){.nav-links{position:absolute;top:100%;left:12px;right:12px;background:#fff;flex-direction:column;gap:2px;padding:12px;border-radius:16px;box-shadow:var(--sh2);margin:0;display:none}.nav-links.open{display:flex}.nav-links a{padding:12px 14px;font-size:16px}.nav-cta{display:none}.burger{display:flex}.sec{padding:60px 0}.hero{padding:120px 0 56px}.prospect-grid,.salary-grid,.modules,.tea-grid,.deg-grid,.cam-grid{grid-template-columns:1fr}.course-grid,.case-grid,.gua-grid{grid-template-columns:1fr 1fr}.brand-grid{grid-template-columns:repeat(3,1fr)}.lead-form{grid-template-columns:1fr;padding:26px 20px}.band ul{gap:18px}.hero-stats{gap:10px}.stat{flex:1 1 40%}.float-cta{display:flex}body{padding-bottom:70px}.cmp{padding:22px 14px;overflow-x:auto}.cmp table{min-width:520px}}@media (max-width:400px){.course-grid,.case-grid,.gua-grid,.brand-grid{grid-template-columns:1fr}}:root{--cyan:#5ab4ff;--cyan-d:#2b7fd4;--glow-o:0 0 24px rgba(255,122,26,.45)}.pfield{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:0}.gridfloor{position:absolute;left:0;right:0;bottom:0;height:290px;z-index:0;opacity:.75;-webkit-mask-image:linear-gradient(to bottom,transparent,#000 40%,#000);mask-image:linear-gradient(to bottom,transparent,#000 40%,#000)}.gridfloor svg{width:100%;height:100%}.gridfloor svg g{animation:gfslide 9s linear infinite}@keyframes gfslide{0%{transform:translateY(0)}to{transform:translateY(34px)}}.radar{position:absolute;right:6%;top:14%;z-index:1;opacity:.5;pointer-events:none}.radar svg{width:100%;height:100%}.radar-arm{transform-origin:100px 100px;animation:radarspin 5.5s linear infinite}@keyframes radarspin{to{transform:rotate(360deg)}}.robotarm{position:absolute;right:-30px;bottom:-10px;width:min(48vw,470px);z-index:1;filter:drop-shadow(0 0 26px rgba(43,127,212,.35));pointer-events:none}.robotarm svg{width:100%;height:auto}.ra-j1{animation:raj1 9s ease-in-out infinite}.ra-j2{animation:raj2 9s ease-in-out infinite}.ra-j3{animation:raj3 9s ease-in-out infinite}.ra-j4{animation:raj4 4.5s ease-in-out infinite}.ra-grip{animation:ragrip 4.5s ease-in-out infinite}.ra-tp{animation:ratp 2.2s ease-out infinite}@keyframes raj1{0%,to{transform:rotate(-9deg)}50%{transform:rotate(9deg)}}@keyframes raj2{0%,to{transform:rotate(11deg)}50%{transform:rotate(-16deg)}}@keyframes raj3{0%,to{transform:rotate(-15deg)}50%{transform:rotate(13deg)}}@keyframes raj4{0%,to{transform:rotate(-12deg)}50%{transform:rotate(16deg)}}@keyframes ragrip{0%,to{transform:scaleX(1)}50%{transform:scaleX(.72)}}@keyframes ratp{0%{opacity:1;transform:scale(.4)}70%{opacity:.5}to{opacity:0;transform:scale(2.2)}}.hero-chips{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3;pointer-events:none}.tchip{position:absolute;display:flex;flex-direction:column;gap:3px;padding:9px 14px;border-radius:10px;background:#081a2e9e;border:1px solid rgba(90,180,255,.32);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 6px 24px #0000004d;animation:chipfloat 5.5s ease-in-out infinite}.tchip:nth-child(1){left:3%;top:34%}.tchip:nth-child(2){right:36%;top:15%}.tchip:nth-child(3){right:4%;top:63%}.tk{font:600 10px/1 ui-monospace,Menlo,monospace;letter-spacing:1.4px;color:#6fb6f0}.tv{font:700 13px/1.2 inherit;color:#e8f3ff}@keyframes chipfloat{0%,to{transform:translateY(0)}50%{transform:translateY(-9px)}}.scanline{position:absolute;top:0;right:0;bottom:0;left:0;z-index:4;pointer-events:none;overflow:hidden}.scanline i{position:absolute;left:0;right:0;height:140px;background:linear-gradient(to bottom,transparent,rgba(90,180,255,.07) 45%,rgba(255,122,26,.09) 55%,transparent);animation:scanmove 7s linear infinite}@keyframes scanmove{0%{top:-140px}to{top:100%}}.hero h1.glitch{position:relative;animation:glitchin .8s steps(2,end) .3s both}.hero h1.glitch:before,.hero h1.glitch:after{content:attr(data-t);position:absolute;left:0;top:0;width:100%;background:none;-webkit-background-clip:border-box;background-clip:border-box;color:transparent;pointer-events:none}.hero h1.glitch:before{text-shadow:2px 0 rgba(255,122,26,.75);animation:gl1 4.5s steps(1,end) infinite 1.4s}.hero h1.glitch:after{text-shadow:-2px 0 rgba(90,180,255,.75);animation:gl2 5.7s steps(1,end) infinite 2.1s}@keyframes glitchin{0%{clip-path:inset(0 0 82% 0);transform:translate(-8px)}35%{clip-path:inset(28% 0 46% 0);transform:translate(6px)}70%{clip-path:inset(62% 0 14% 0);transform:translate(-4px)}to{clip-path:inset(0 0 0 0);transform:none}}@keyframes gl1{0%,92%,to{clip-path:inset(0 0 100% 0)}94%{clip-path:inset(18% 0 62% 0)}97%{clip-path:inset(52% 0 30% 0)}}@keyframes gl2{0%,89%,to{clip-path:inset(0 0 100% 0)}91%{clip-path:inset(40% 0 40% 0)}96%{clip-path:inset(8% 0 78% 0)}}.hero h1{text-shadow:0 0 34px rgba(43,127,212,.28)}.hero h1 em{filter:drop-shadow(0 0 18px rgba(255,122,26,.4))}.hero-badge{border:1px solid rgba(255,180,120,.34)!important;box-shadow:0 0 20px #ff7a1a29}.stat b{text-shadow:0 0 22px rgba(90,180,255,.34)}.stat{flex:1 1 130px;min-width:120px;padding:6px 2px}.pro-card,.cmp,.sal-card,.course-card,.tea-card,.gua-card,.lead-form{position:relative;overflow:hidden}.pro-card:before,.sal-card:before,.course-card:before,.tea-card:before,.gua-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;padding:1px;pointer-events:none;background:linear-gradient(135deg,rgba(90,180,255,.5),transparent 42%,transparent 60%,rgba(255,122,26,.42));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s}.pro-card:hover:before,.sal-card:hover:before,.course-card:hover:before,.tea-card:hover:before,.gua-card:hover:before{opacity:1}.term{background:#061626;border:1px solid rgba(90,180,255,.22);border-radius:14px;overflow:hidden;box-shadow:0 12px 34px #06162629}.term-bar{display:flex;align-items:center;gap:7px;padding:9px 14px;background:#5ab4ff14;border-bottom:1px solid rgba(90,180,255,.16)}.term-bar i{width:9px;height:9px;border-radius:50%;background:#ff7a1ab3}.term-bar i:nth-child(2){background:#ffc454b3}.term-bar i:nth-child(3){background:#5adc96b3}.term-bar span{margin-left:8px;font:600 11px/1 ui-monospace,Menlo,monospace;letter-spacing:1.2px;color:#6fb6f0}.term-body{padding:16px 18px;font:500 13px/1.9 ui-monospace,Menlo,monospace;color:#9fd0f5}.term-body b{color:#ffb066;font-weight:700}.term-body .ok{color:#5ce09a}.sec-tag{position:relative;padding-left:34px!important}.sec-tag:before{content:"";position:absolute;left:0;top:50%;width:26px;height:2px;background:linear-gradient(90deg,var(--cyan),transparent);transform:translateY(-50%)}.sec-head h2{text-shadow:0 2px 18px rgba(10,37,64,.06)}.brand-grid b{transition:.25s}.brand-grid b:hover{color:var(--orange-d);text-shadow:0 0 18px rgba(255,122,26,.4)}.sal-bar{position:relative;overflow:hidden}.sal-bar:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transform:translate(-100%);animation:barflow 3.4s ease-in-out infinite}@keyframes barflow{0%{transform:translate(-100%)}55%,to{transform:translate(220%)}}@media (max-width:820px){.radar{display:none}.robotarm{width:66vw;right:-16%;bottom:auto;top:6%;z-index:0;opacity:.4}.hero-in{z-index:2}.hero-chips{display:none}.hero h1.glitch:before,.hero h1.glitch:after{display:none}.gridfloor{height:180px}.scanline i{height:90px}}@media (prefers-reduced-motion:reduce){.ra-j1,.ra-j2,.ra-j3,.ra-j4,.ra-grip,.ra-tp,.radar-arm,.gridfloor svg g,.scanline i,.tchip,.sal-bar:after,.hero h1.glitch:before,.hero h1.glitch:after{animation:none}}.nav:not(.solid){color:#fff}.nav:not(.solid) .logo-tx b{color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.4)}.nav:not(.solid) .logo-tx i{color:#ffffffad;text-shadow:0 2px 8px rgba(0,0,0,.35)}.nav:not(.solid) .nav-links a{color:#ffffffe0;text-shadow:0 2px 10px rgba(0,0,0,.35)}.nav:not(.solid) .nav-links a:hover{background:#ffffff24;color:#ffb066}.nav:not(.solid) .burger span{background:#fff;box-shadow:0 1px 6px #0006}.robotarm{bottom:22px}.tchip:nth-child(3){right:2%;top:21%}@media (max-width:1100px){.tchip:nth-child(2),.tchip:nth-child(3){display:none}}.logo-img{width:42px;height:42px;border-radius:50%;flex:0 0 auto;object-fit:contain;box-shadow:0 3px 12px #00000040;background:#fff}.lab-sec{background:var(--bg)}.lab-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.lab-item{position:relative;overflow:hidden;border-radius:var(--r);background:#0d2136;box-shadow:var(--sh);transition:.3s}.lab-item img{width:100%;height:100%;object-fit:cover;aspect-ratio:1;display:block;transition:transform .5s cubic-bezier(.2,.7,.3,1);filter:saturate(1.05)}.lab-item:hover{transform:translateY(-5px);box-shadow:var(--sh2)}.lab-item:hover img{transform:scale(1.07)}.lab-item:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,rgba(6,22,38,.88) 0%,rgba(6,22,38,.35) 38%,transparent 62%);opacity:.9;transition:.3s;pointer-events:none}.lab-item figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:14px 15px;display:flex;flex-direction:column;gap:3px}.lab-item figcaption b{font-size:14.5px;color:#fff;font-weight:800;letter-spacing:.3px}.lab-item figcaption span{font-size:12px;color:#bedcf5cc}.lab-item.big{grid-column:span 2;grid-row:span 2}.lab-item.big img{aspect-ratio:1}.cctv-sec{background:linear-gradient(150deg,#061a2c,#0d3050 55%,#0a2438);color:#fff;position:relative;overflow:hidden}.cctv-sec:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(70% 60% at 78% 24%,rgba(255,122,26,.16),transparent 65%),pointer-events:none}.cctv-wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}.cctv-photo{position:relative;border-radius:18px;overflow:hidden;border:1px solid rgba(90,180,255,.3);box-shadow:0 22px 60px #00000080}.cctv-photo img{width:100%;display:block;aspect-ratio:4/3.4;object-fit:cover}.cctv-tag{position:absolute;left:14px;bottom:14px;padding:7px 14px;border-radius:8px;font-size:12.5px;font-weight:700;background:#061626cc;border:1px solid rgba(255,122,26,.45);color:#ffb066;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.cctv-tx h2{font-size:clamp(26px,3.6vw,38px);font-weight:900;margin:14px 0 16px;line-height:1.25;text-shadow:0 0 30px rgba(43,127,212,.4)}.cctv-tx p{color:#c3d5e8;font-size:16.5px;line-height:1.9}.cctv-tx p b,.cctv-tx .sec-tag{color:#ffb066}.cctv-tx .sec-tag:before{background:linear-gradient(90deg,var(--orange),transparent)}.cctv-list{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:12px}.cctv-list li{position:relative;padding-left:28px;color:#a9c4dc;font-size:15px;line-height:1.6}.cctv-list li:before{content:"▸";position:absolute;left:6px;top:0;color:var(--orange);font-weight:700}@media (max-width:980px){.lab-grid{grid-template-columns:repeat(2,1fr)}.cctv-wrap{grid-template-columns:1fr;gap:30px}}@media (max-width:520px){.lab-grid{grid-template-columns:repeat(2,1fr);gap:10px}.lab-item figcaption{padding:10px 11px}.lab-item figcaption b{font-size:13px}.lab-item figcaption span{display:none}}.trust-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:18px}.trust-row span{padding:8px 15px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--navy);background:#ffffffd9;border:1px solid var(--line);box-shadow:0 2px 8px #0a25400d}.foot-c a{color:var(--orange-d);text-decoration:underline}.foot-c a:hover{color:var(--navy)}