:root{--navy:#07113a;--navy2:#121b56;--purple:#6c2ee8;--blue:#35b8ff;--ink:#11194d;--muted:#727798}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:#f3f5fc;color:var(--ink);font-family:Inter,"Noto Sans TC","Microsoft JhengHei",Arial,sans-serif;line-height:1.8}
a{color:inherit;text-decoration:none}.site{width:min(1200px,calc(100% - 32px));margin:18px auto;background:#fff;box-shadow:0 14px 45px #10194b1c;border-radius:13px;overflow:hidden;min-height:calc(100vh - 36px);display:flex;flex-direction:column}
header{min-height:76px;background:#101a4a;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 5%;gap:22px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;letter-spacing:.4px;white-space:nowrap}.logo{width:34px;height:37px;display:inline-block;clip-path:polygon(50% 0,100% 100%,70% 100%,50% 54%,29% 100%,0 100%);background:linear-gradient(145deg,#8cf2ff,#1685ff 55%,#e2fbff)}
nav{display:flex;align-items:center;gap:25px;font-size:13px}nav a{opacity:.92;padding:24px 0;border-bottom:2px solid transparent}nav a:hover,nav a.active{color:#70dcff;border-color:#35b8ff}.lang{border:1px solid #ffffff55;border-radius:22px;padding:6px 13px;cursor:pointer;background:transparent;color:#fff;font:inherit;white-space:nowrap}
main{flex:1}.hero{min-height:370px;color:#fff;display:flex;align-items:center;padding:55px 6%;background:linear-gradient(90deg,#030a2b 0%,#071044df 45%,#0a1249a8 100%),url('assets/hero-tech.jpg') center/cover}
.hero-copy{max-width:690px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:3px;color:#b7caff}.hero h1{font-size:clamp(29px,4vw,47px);line-height:1.2;margin:13px 0;font-weight:800}.hero h2{font-size:clamp(18px,2.3vw,25px);font-weight:500;margin:0 0 12px}.hero p{margin:0;color:#d9e2ff}.line{width:42px;height:3px;background:#e98cff;margin-top:24px}
section{padding:58px 6%}.section-head{display:flex;align-items:baseline;gap:18px;margin-bottom:24px}.section-head h2{font-size:27px;margin:0}.section-head span{font-size:12px;letter-spacing:1.4px;color:#9a91ce}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.panel{background:linear-gradient(120deg,#fff,#f7f8ff)}.content-grid p,.lead{color:var(--muted);font-size:14px}.visual{display:block;width:100%;height:280px;object-fit:cover;border-radius:9px;box-shadow:0 12px 26px #19276b20}
.btn{display:inline-flex;align-items:center;gap:10px;border:1px solid #9a54ff;color:#4c24a6;border-radius:30px;padding:9px 20px;font-size:13px;font-weight:700;margin-top:15px;transition:.2s}.btn:hover{background:#5924ce;color:white}
.page-banner{color:#fff;padding:44px 6%;background:linear-gradient(100deg,#0a1240,#21116a 70%,#0a174a)}.page-banner h1{font-size:clamp(28px,4vw,40px);margin:0 0 5px}.page-banner p{margin:0;color:#d1d9ff}.page-body{min-height:390px}
.products-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.product-card{background:#f6f7ff;border-radius:12px;padding:22px;border:1px solid #e5e8fa}.product-card img{width:100%;height:220px;object-fit:cover;border-radius:8px}.product-card h3{margin:12px 0 0}.features{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.feature{border:1px solid #c6b8ff;border-radius:25px;padding:7px 12px;font-size:12px;color:#48269d;background:#fff}
.contact-layout{display:grid;grid-template-columns:1fr .75fr;gap:35px;align-items:center}.contact-box{background:#f5f6ff;border-radius:12px;padding:26px}.contact-item{padding:13px 0;border-bottom:1px solid #e0e4f5;font-size:14px}.contact-item:last-child{border:0}.contact-item strong{display:block;color:#252267}.contact-art{width:100%;height:280px;object-fit:cover;border-radius:10px}
footer{background:#0d174a;color:#fff;padding:21px 5%;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:11px}footer .brand{font-size:10px}footer small{color:#c9cce2}
@media(max-width:760px){.site{width:100%;margin:0;border-radius:0;min-height:100vh}header{padding:16px 5%}nav{width:100%;justify-content:space-between;gap:10px;font-size:12px;flex-wrap:wrap}nav a{padding:6px 0}.hero{min-height:320px;padding:42px 7%}.content-grid,.products-grid,.contact-layout{grid-template-columns:1fr}.content-grid{gap:22px}section{padding:42px 7%}.section-head h2{font-size:24px}.visual,.contact-art{height:220px}footer{flex-direction:column;align-items:flex-start;gap:10px}}
@media(max-width:430px){.brand{font-size:10px}nav{justify-content:flex-start;gap:8px 15px}.lang{margin-left:auto}}