:root{
  --bg:#0b1020;
  --bg-2:#0e1426;
  --navy:#1C355E;
  --orange:#FF5100;
  --text:#eef1f7;
  --muted:#8b95ad;
  --line:rgba(255,255,255,.09);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--text);
  line-height:1.6;-webkit-font-smoothing:antialiased;
  min-height:100vh;display:flex;flex-direction:column;
}
a{text-decoration:none}

/* glow background */
.page{
  position:relative;flex:1;display:flex;flex-direction:column;overflow:hidden;
  background:
    radial-gradient(900px 500px at 50% -5%, rgba(255,81,0,.10), transparent 60%),
    radial-gradient(700px 600px at 85% 110%, rgba(28,53,94,.45), transparent 60%),
    linear-gradient(180deg,var(--bg) 0%, var(--bg-2) 100%);
}

/* header */
header{padding:34px 32px 0;display:flex;justify-content:center;position:relative}
.logo-mark{height:38px;width:auto;display:block;color:#fff}
.lang{
  position:absolute;right:32px;top:36px;display:flex;gap:8px;
  font-size:.72rem;font-weight:500;letter-spacing:.04em;
}
.lang a{color:var(--muted);padding:2px 5px;border-radius:6px}
.lang a:hover{color:#fff}
.lang a.active{color:var(--orange)}

/* hero */
.hero{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  text-align:center;padding:120px 28px 90px;max-width:760px;margin:0 auto;
}
.eyebrow{
  font-size:.66rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;
  color:var(--orange);margin-bottom:26px;
}
.hero h1{
  font-family:'Bebas Neue',Impact,sans-serif;font-weight:400;
  font-size:clamp(2.3rem,6vw,4rem);line-height:.98;
  letter-spacing:.01em;color:#fff;margin-bottom:22px;text-transform:uppercase;
}
.hero h1 .acc{color:var(--orange)}
.hero p{font-size:clamp(.9rem,1.9vw,1rem);color:var(--muted);max-width:480px;margin-bottom:40px}

.actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:600;font-size:.86rem;padding:13px 24px;border-radius:10px;
  transition:.2s;
}
.btn svg{width:16px;height:16px}
.btn-primary{background:#fff;color:var(--bg)}
.btn-primary:hover{background:var(--orange);color:#fff;transform:translateY(-2px)}
.btn-ghost{color:var(--text);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--orange);color:#fff;transform:translateY(-2px)}

/* clients */
.clients{
  background:var(--bg-2);border-top:1px solid var(--line);
  padding:66px 28px 72px;text-align:center;
}
.clients h2{
  font-family:'Bebas Neue',Impact,sans-serif;font-weight:400;
  color:#fff;font-size:1.9rem;letter-spacing:.04em;text-transform:uppercase;
  margin-bottom:40px;
}
.clients .clients-sub{font-size:.8rem;color:var(--muted);margin-bottom:38px}
.client-grid{
  list-style:none;display:flex;flex-wrap:wrap;justify-content:center;
  gap:12px;max-width:900px;margin:0 auto;
}
.client-grid li{
  border:1px solid var(--line);border-radius:999px;
  padding:9px 18px;font-size:.82rem;color:#cfd6e4;font-weight:500;
  background:rgba(255,255,255,.025);transition:.2s;
}
.client-grid li:hover{border-color:var(--orange);color:#fff}
.clients-img{
  display:block;width:100%;max-width:900px;height:auto;margin:0 auto;
  filter:invert(1);opacity:.9;
}
.clients-extra{
  display:block;width:160px;max-width:55%;height:auto;margin:30px auto 0;
  filter:invert(1);opacity:.9;
}

/* footer */
footer{
  border-top:1px solid var(--line);
  padding:24px 32px;display:flex;flex-wrap:wrap;gap:10px 24px;
  justify-content:space-between;align-items:center;
  font-size:.72rem;color:var(--muted);
}
footer a{color:var(--muted);display:inline-flex;align-items:center;gap:7px}
footer a:hover{color:#fff}
footer a svg{width:15px;height:15px;flex:none}
footer .right{display:flex;gap:22px;flex-wrap:wrap}
@media(max-width:560px){footer{justify-content:center;text-align:center}}

/* legal page */
.legal{
  flex:1;background:var(--bg-2);border-top:1px solid var(--line);
  padding:64px 28px 90px;
}
.legal > *{max-width:820px;margin-left:auto;margin-right:auto}
.legal .backlink{font-size:.8rem;color:var(--muted);margin-bottom:26px;display:inline-block}
.legal .backlink:hover{color:#fff}
.legal h2{
  font-family:'Bebas Neue',Impact,sans-serif;font-weight:400;
  color:#fff;font-size:2.4rem;letter-spacing:.02em;text-transform:uppercase;
  margin-bottom:22px;
}
.legal h3{
  color:#fff;font-weight:600;font-size:.96rem;
  margin-top:30px;margin-bottom:8px;
}
.legal p{font-size:.86rem;color:var(--muted);line-height:1.75;margin-bottom:12px}
.legal .legal-intro{font-size:.9rem;color:#aab3c6}
.legal strong{color:#cfd6e4;font-weight:600}
.legal a{color:var(--orange)}
.legal .legal-date{margin-top:28px;font-size:.78rem;font-style:italic}

/* korean typography overrides */
body.ko{font-family:'Noto Sans KR',system-ui,sans-serif}
body.ko .hero h1,
body.ko .legal h2,
body.ko .clients h2{
  font-family:'Black Han Sans',sans-serif;
  text-transform:none;letter-spacing:0;line-height:1.18;
}
body.ko .eyebrow{letter-spacing:.16em}