:root{
  --bg:#070707;
  --text:#f5f5f1;
  --muted:#a7a7a0;
  --muted2:#777770;
  --line:rgba(255,255,255,.12);
  --line2:rgba(255,255,255,.08);
  --accent:#f1f1e8;
  --shadow:0 28px 90px rgba(0,0,0,.48);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", Arial, sans-serif;
  background:
    radial-gradient(circle at 74% 6%, rgba(255,255,255,.11), transparent 28%),
    radial-gradient(circle at 0% 34%, rgba(158,184,217,.07), transparent 28%),
    radial-gradient(circle at 92% 72%, rgba(216,200,169,.06), transparent 30%),
    var(--bg);
  color:var(--text);
  line-height:1.65;
  word-break:keep-all;
}
a{color:inherit;text-decoration:none}
.wrap{width:min(1160px, calc(100% - 42px)); margin:0 auto}
.small,.ko{color:var(--muted)}
.small{font-size:13px}
header{
  position:sticky; top:0; z-index:30;
  backdrop-filter:blur(18px);
  background:rgba(7,7,7,.72);
  border-bottom:1px solid var(--line2);
}
.nav{height:76px; display:flex; align-items:center; justify-content:space-between; gap:24px}
.brand{display:flex; align-items:center; gap:14px; letter-spacing:.04em}
.brand img{width:42px; height:42px; object-fit:contain; border-radius:50%}
.brand strong{font-size:15px; line-height:1.1}
.links{display:flex; align-items:center; gap:25px; color:var(--muted); font-size:14px}
.links a:hover{color:var(--text)}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  min-height:44px; padding:0 18px; border-radius:999px;
  border:1px solid var(--line); background:rgba(255,255,255,.045);
  color:var(--text); font-weight:800; font-size:14px;
  transition:.2s ease; white-space:nowrap;
}
.btn:hover{transform:translateY(-1px); background:rgba(255,255,255,.09)}
.btn.primary{background:var(--text); color:#090909; border-color:var(--text)}
.btn.dark{background:#0b0b0c;color:#fff;border-color:#0b0b0c}
.hero{min-height:760px; display:flex; align-items:center; padding:88px 0 72px}
.hero.compact{min-height:520px}
.hero-grid{display:grid; grid-template-columns:1.04fr .96fr; gap:54px; align-items:center}
.eyebrow{color:var(--muted); letter-spacing:.22em; font-size:12px; text-transform:uppercase; margin-bottom:23px}
h1{font-size:clamp(48px,8vw,96px); line-height:.93; margin:0 0 24px; letter-spacing:-.062em}
h2{font-size:clamp(31px,4.3vw,56px); line-height:1.03; letter-spacing:-.048em; margin:0}
h3{font-size:27px; letter-spacing:-.035em; margin:0 0 13px}
.subtitle{font-size:clamp(20px,2.45vw,30px); color:var(--accent); margin:0 0 24px; letter-spacing:-.025em}
.lead{font-size:18px; color:var(--muted); max-width:720px; margin:0 0 34px}
.actions{display:flex; gap:12px; flex-wrap:wrap}
.hero-meta{display:flex; gap:10px; flex-wrap:wrap; margin-top:28px}
.pill,.chip{
  display:inline-flex; align-items:center; width:max-content; padding:8px 12px; border-radius:999px;
  border:1px solid var(--line); background:rgba(0,0,0,.32); color:var(--muted); font-size:12px;
}
.visual{
  min-height:500px; border:1px solid var(--line); border-radius:34px;
  background:linear-gradient(145deg, rgba(255,255,255,.16), transparent 35%),
             linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  box-shadow:var(--shadow); position:relative; overflow:hidden; isolation:isolate;
}
.visual:before{content:""; position:absolute; inset:28px; border:1px solid rgba(255,255,255,.1); border-radius:26px}
.visual:after{
  content:""; position:absolute; width:400px; height:400px; right:-160px; top:-130px;
  background:radial-gradient(circle, rgba(255,255,255,.24), transparent 62%); filter:blur(4px); z-index:-1;
}
.visual .mark{
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-size:clamp(64px,10vw,170px); font-weight:900; letter-spacing:-.13em;
  color:rgba(255,255,255,.84); text-shadow:0 20px 70px rgba(255,255,255,.12);
}
.visual .caption{position:absolute; left:30px; right:30px; bottom:30px; display:grid; gap:10px}
.video-frame{
  position:relative; width:100%; min-height:380px; border:1px solid var(--line);
  border-radius:34px; overflow:hidden; background:#000; box-shadow:var(--shadow);
}
.video-frame iframe{position:absolute; inset:0; width:100%; height:100%; border:0}
section{padding:96px 0; border-top:1px solid var(--line2)}
.section-head{display:flex; justify-content:space-between; gap:28px; align-items:end; margin-bottom:36px}
.section-head p{color:var(--muted); max-width:560px; margin:0}
.label{font-size:12px; color:var(--muted); letter-spacing:.16em; text-transform:uppercase; margin-bottom:12px}
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.card,.panel{
  padding:30px; border:1px solid var(--line); border-radius:30px;
  background:linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025));
  position:relative; overflow:hidden;
}
.card{min-height:310px}
.card p,.panel p{color:var(--muted); margin:0 0 20px}
.card ul,.panel ul{padding-left:18px; margin:0; color:#dddddb}
.card li,.panel li{margin:7px 0}
.num{font-size:13px; color:var(--muted2); margin-bottom:38px}
.split{display:grid; grid-template-columns:1fr 1fr; gap:18px; align-items:stretch}
.quote{
  padding:36px; border-radius:32px; border:1px solid var(--line);
  background:linear-gradient(145deg, rgba(255,255,255,.11), transparent 38%), rgba(255,255,255,.04);
  font-size:29px; line-height:1.25; letter-spacing:-.045em;
}
.feature-list{display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin-top:18px}
.feature-item{padding:18px; border:1px solid var(--line); border-radius:20px; background:rgba(0,0,0,.18)}
.feature-item strong{display:block; margin-bottom:5px}
.feature-item span{color:var(--muted); font-size:14px}
.compare{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.compare .box{padding:24px; border:1px solid var(--line); border-radius:24px; background:rgba(255,255,255,.035)}
.compare h3{font-size:21px}
.screen{
  min-height:390px; border:1px solid var(--line); border-radius:34px;
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.024));
  padding:22px; overflow:hidden;
}
.fake-window{border:1px solid var(--line); border-radius:24px; overflow:hidden; height:100%; background:#0c0c0e}
.bar{height:44px; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:7px; padding:0 16px}
.dot{width:9px; height:9px; border-radius:50%; background:rgba(255,255,255,.35)}
.table{padding:18px; display:grid; gap:10px}
.row{
  height:38px; border-radius:10px; background:rgba(255,255,255,.06);
  display:grid; grid-template-columns:1.2fr .8fr .8fr; gap:10px;
  padding:0 12px; align-items:center; color:var(--muted); font-size:12px;
}
.row.head{background:rgba(255,255,255,.12); color:#fff}
.contact{display:grid; grid-template-columns:1fr .9fr; gap:18px; align-items:stretch}
.contact-main{padding:40px; border-radius:34px; background:var(--text); color:#090909}
.contact-main h2{font-size:clamp(36px,5vw,66px); line-height:1; letter-spacing:-.055em; margin:0 0 18px}
.contact-main p{color:#3d3d3d; margin:0 0 26px}
.contact-side{padding:34px; border:1px solid var(--line); border-radius:34px; background:rgba(255,255,255,.04)}
.line{height:1px; background:var(--line); margin:22px 0}
.value{font-size:18px; margin-top:6px; word-break:break-all}
footer{padding:36px 0; color:var(--muted); border-top:1px solid var(--line2); font-size:13px}
.foot{display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap}
@media(max-width:940px){
  .links{display:none}
  .hero{min-height:auto; padding:72px 0}
  .hero-grid,.split,.contact{grid-template-columns:1fr}
  .cards,.feature-list,.compare{grid-template-columns:1fr}
  .visual{min-height:360px}
  .video-frame{min-height:260px}
  section{padding:72px 0}
  .section-head{display:block}
  .section-head p{margin-top:14px}
  .quote{font-size:25px}
}