:root{
  --bg:#0E1116; --bg2:#141A24; --panel:#1A2130; --raised:#222B3C;
  --gold:#E3B25A; --gold2:#F6DD9A; --goldd:#B5872E;
  --tx:#EEF1F6; --mut:#9AA4B4; --fnt:#69727F; --line:rgba(255,255,255,.09);
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:'Inter','Noto Sans TC',system-ui,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,.dsp{font-family:'Sora','Noto Sans TC',sans-serif;font-weight:600;line-height:1.16;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.gold{color:var(--gold)}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.lead{color:var(--mut);font-size:17px;max-width:560px}
.sec{position:relative;padding:96px 0}
.sec-h{font-size:34px;margin-bottom:10px}
.sec-sub{color:var(--mut);max-width:600px;margin-bottom:46px}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:13px 22px;border-radius:12px;transition:.18s;cursor:pointer;border:1px solid transparent}
.btn--gold{background:linear-gradient(180deg,var(--gold2),var(--gold));color:#221805;box-shadow:0 6px 22px -8px rgba(227,178,90,.6)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(227,178,90,.7)}
.btn--ghost{border-color:var(--line);color:var(--tx);background:rgba(255,255,255,.02)}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
header{position:fixed;top:0;left:0;right:0;z-index:50;transition:.25s}
header.scrolled{background:rgba(14,17,22,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand svg{height:38px;width:auto}
.brand b{font-family:'Sora',sans-serif;font-weight:600;font-size:19px;letter-spacing:.5px}
.brand b span{color:var(--gold)}
.menu{display:flex;gap:30px;font-size:15px;color:var(--mut);font-weight:500}
.menu a{transition:.15s}.menu a:hover,.menu a.on{color:var(--gold)}
.nav-cta{display:flex;align-items:center;gap:14px}
.glow{position:absolute;border-radius:50%;filter:blur(70px);pointer-events:none;z-index:0}
.hero{position:relative;padding:148px 0 90px;overflow:hidden}
.hero .glow-a{width:760px;height:620px;top:-220px;left:38%;background:radial-gradient(circle,rgba(227,178,90,.20),transparent 62%)}
.hero .glow-b{width:520px;height:520px;bottom:-160px;left:-160px;background:radial-gradient(circle,rgba(120,150,255,.10),transparent 60%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.h1{font-size:54px;margin:18px 0 20px}
.h1 .gradline{background:linear-gradient(120deg,var(--gold2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-cta{display:flex;gap:14px;margin:30px 0 26px;flex-wrap:wrap}
.hero-stats{display:flex;gap:30px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--line)}
.hero-stats div b{font-family:'Sora',sans-serif;font-size:26px;color:var(--tx);display:block}
.hero-stats div span{font-size:13px;color:var(--mut)}
.collage{position:relative;height:440px}
.collage figure{position:absolute;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 60px -24px rgba(0,0,0,.7)}
.collage img{width:100%;height:100%;object-fit:cover}
.collage .c1{width:240px;height:320px;top:10px;left:18%;z-index:3;transform:rotate(-4deg)}
.collage .c2{width:200px;height:260px;top:80px;right:2%;z-index:2;transform:rotate(5deg)}
.collage .c3{width:190px;height:150px;bottom:6px;left:4%;z-index:4;transform:rotate(-2deg)}
.collage .ring{position:absolute;border:1px dashed rgba(227,178,90,.3);border-radius:50%;width:300px;height:300px;top:60px;left:30%;z-index:1}
.bg-soft{background:var(--bg2)}
.plat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--panel);min-height:230px;transition:.22s}
.card:hover{transform:translateY(-5px);border-color:rgba(227,178,90,.55)}
.card .ph{position:absolute;inset:0;opacity:.34;transition:.3s}
.card:hover .ph{opacity:.5;transform:scale(1.05)}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,26,36,.35),rgba(16,20,28,.92))}
.card .ct{position:relative;z-index:2;padding:24px;height:100%;display:flex;flex-direction:column;justify-content:flex-end}
.card .tag{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:8px}
.card h3{font-size:21px;margin-bottom:7px}
.card p{font-size:14px;color:var(--mut)}
.card .dot{position:absolute;top:20px;left:22px;z-index:2;width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:rgba(227,178,90,.13);border:1px solid rgba(227,178,90,.35);color:var(--gold);font-size:16px;font-weight:700}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{position:relative;padding:30px 26px;border-radius:16px;background:var(--panel);border:1px solid var(--line)}
.step .num{font-family:'Sora',sans-serif;font-size:42px;font-weight:700;color:transparent;-webkit-text-stroke:1px var(--gold);line-height:1;margin-bottom:16px}
.step h3{font-size:19px;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--mut)}
.statsband{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center;padding:44px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.statsband b{font-family:'Sora',sans-serif;font-size:38px;display:block;background:linear-gradient(120deg,var(--gold2),var(--goldd));-webkit-background-clip:text;background-clip:text;color:transparent}
.statsband span{font-size:14px;color:var(--mut)}
.wall{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:14px}
.wall img{width:100%;height:120px;object-fit:cover;border-radius:10px;border:1px solid var(--line);filter:grayscale(.15) brightness(.92);transition:.25s}
.wall img:hover{filter:none;transform:scale(1.04)}
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cases figure{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);height:230px}
.cases img{width:100%;height:100%;object-fit:cover;transition:.3s}
.cases figure:hover img{transform:scale(1.06)}
.cases figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 18px 16px;font-size:14px;font-weight:500;background:linear-gradient(180deg,transparent,rgba(14,17,22,.9))}
.ctaband{position:relative;overflow:hidden;border-radius:24px;padding:64px 40px;text-align:center;background:linear-gradient(160deg,#1C2433,#11151D);border:1px solid var(--line)}
.ctaband h2{font-size:36px;margin-bottom:14px}
.ctaband .glow-c{width:600px;height:400px;top:-160px;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(227,178,90,.22),transparent 60%)}
footer{background:var(--bg2);border-top:1px solid var(--line);padding:54px 0 30px;margin-top:90px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:34px}
.foot p{color:var(--mut);font-size:14px;margin-top:14px;max-width:300px}
.foot h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--fnt);margin-bottom:14px}
.foot a{display:block;color:var(--mut);font-size:14.5px;padding:4px 0}.foot a:hover{color:var(--gold)}
.copy{border-top:1px solid var(--line);padding-top:22px;color:var(--fnt);font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.subhero{position:relative;overflow:hidden;padding:140px 0 56px}
.subhero .glow-a{width:680px;height:520px;top:-200px;left:42%;background:radial-gradient(circle,rgba(227,178,90,.16),transparent 62%)}
.crumb{font-size:13px;color:var(--fnt);margin-bottom:14px}.crumb a:hover{color:var(--gold)}
.subhero h1{font-size:44px;margin-bottom:14px;position:relative;z-index:2}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}
.svc:nth-child(even) .svc-media{order:2}
.svc-media{border-radius:16px;overflow:hidden;border:1px solid var(--line);height:300px}
.svc-media img{width:100%;height:100%;object-fit:cover;transition:.4s}
.svc:hover .svc-media img{transform:scale(1.05)}
.svc h2{font-size:27px;margin:10px 0 8px}
.svc>div>.lead{margin-bottom:18px}
.inc{list-style:none;display:grid;gap:9px;margin:0 0 18px}
.inc li{display:flex;gap:10px;font-size:15px;color:var(--tx)}
.inc li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;background:rgba(227,178,90,.15);border:1px solid var(--gold);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E3B25A' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 6'/%3E%3C/svg%3E");background-size:12px;background-position:center;background-repeat:no-repeat}
.price-chip{display:inline-block;font-family:'Sora',sans-serif;font-weight:600;color:var(--gold);border:1px solid rgba(227,178,90,.4);background:rgba(227,178,90,.08);padding:6px 14px;border-radius:10px;font-size:15px}
.prose{max-width:720px;color:var(--mut);font-size:17px}
.prose p{margin-bottom:18px}.prose b{color:var(--tx);font-weight:600}
.vals{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.val{padding:26px;border-radius:16px;background:var(--panel);border:1px solid var(--line)}
.val .vi{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:rgba(227,178,90,.13);border:1px solid rgba(227,178,90,.35);color:var(--gold);font-size:20px;margin-bottom:14px}
.val h3{font-size:18px;margin-bottom:7px}.val p{font-size:14.5px;color:var(--mut)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cbox{padding:28px;border-radius:16px;background:var(--panel);border:1px solid var(--line)}
.cbox .ci{font-size:22px;color:var(--gold);margin-bottom:12px}
.cbox h3{font-size:18px;margin-bottom:6px}.cbox p{color:var(--mut);font-size:15px;margin-bottom:14px}
[data-rev]{opacity:0;transform:translateY(26px);transition:.7s cubic-bezier(.2,.7,.2,1)}
[data-rev].in{opacity:1;transform:none}
@media(max-width:880px){
  .menu,.nav-cta .btn--ghost{display:none}
  .hero-grid,.plat,.steps,.cases,.foot,.svc,.vals,.contact-grid{grid-template-columns:1fr}
  .svc:nth-child(even) .svc-media{order:0}
  .h1{font-size:38px}.sec-h,.subhero h1{font-size:27px}.ctaband h2{font-size:27px}
  .collage{height:340px}.statsband{grid-template-columns:repeat(2,1fr);gap:30px}
  .wall{grid-template-columns:repeat(3,1fr)}.sec{padding:64px 0}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}[data-rev]{opacity:1;transform:none}}