:root {
  --bg:#0a0a0f; --panel:#12121b; --panel-2:#171722; --line:#292938;
  --text:#ececf1; --muted:#9a9aac; --faint:#6b6b7b; --violet:#8b5cf6;
  --violet-soft:#a78bfa; --cyan:#22d3ee; --amber:#fbbf24; --good:#4ade80;
}
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:radial-gradient(circle at 75% -10%,rgba(139,92,246,.2),transparent 32%),var(--bg); color:var(--text); font:15px/1.65 Inter,system-ui,"Malgun Gothic",sans-serif; word-break:keep-all; }
a { color:inherit; text-decoration:none; }
.wrap { max-width:1060px; margin:0 auto; padding:0 24px; }
.en { display:none; }
html.lang-en .ko { display:none; }
html.lang-en .en { display:inline; }
.top { position:sticky; top:0; z-index:10; border-bottom:1px solid var(--line); background:rgba(10,10,15,.86); backdrop-filter:blur(12px); }
.top-in { min-height:68px; display:flex; align-items:center; justify-content:space-between; gap:18px; }
.brand { font-size:20px; font-weight:800; letter-spacing:-.02em; }
.nav { display:flex; align-items:center; justify-content:flex-end; gap:16px; color:var(--muted); font-size:13px; }
.nav a:hover { color:var(--text); }
.lang-toggle { display:inline-flex; border:1px solid var(--line); border-radius:999px; overflow:hidden; }
.lang-toggle button { border:0; background:transparent; color:var(--faint); padding:4px 9px; cursor:pointer; }
.lang-toggle button.on { background:var(--violet); color:white; }
.hero { padding:92px 0 58px; }
.eyebrow { color:var(--violet-soft); font-size:12px; font-weight:800; letter-spacing:.16em; text-transform:uppercase; }
h1 { margin:14px 0 18px; max-width:820px; font-size:clamp(38px,6vw,68px); line-height:1.06; letter-spacing:-.05em; text-wrap:balance; }
.lead { max-width:720px; margin:0; color:var(--muted); font-size:18px; }
.hero-actions,.actions { display:flex; flex-wrap:wrap; gap:10px; margin-top:28px; }
.button { display:inline-flex; align-items:center; justify-content:center; border:1px solid var(--line); border-radius:999px; padding:11px 17px; color:var(--text); font-weight:700; transition:transform .15s,border-color .15s; }
button.button { font:inherit; cursor:pointer; }
.button:hover { transform:translateY(-2px); border-color:var(--violet-soft); }
.button.primary { border-color:var(--violet); background:var(--violet); color:white; }
.button.small { padding:9px 14px; font-size:13px; }
.note { margin-top:24px; border:1px solid var(--line); border-radius:13px; padding:14px 16px; color:var(--muted); font-size:13px; background:rgba(18,18,27,.72); }
.section { padding:58px 0; border-top:1px solid var(--line); }
.section h2 { margin:10px 0 8px; font-size:clamp(26px,4vw,42px); letter-spacing:-.035em; }
.section-lead { max-width:720px; margin:0 0 28px; color:var(--muted); }
.grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.grid.two { grid-template-columns:repeat(2,1fr); }
.card { display:flex; flex-direction:column; min-height:360px; border:1px solid var(--line); border-radius:18px; padding:24px; background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01)); }
.card.featured { border-color:rgba(167,139,250,.62); box-shadow:0 24px 70px -42px var(--violet); }
.card-tag { color:var(--violet-soft); font:800 11px/1.4 ui-monospace,monospace; letter-spacing:.11em; text-transform:uppercase; }
.card h3 { margin:12px 0 4px; font-size:24px; letter-spacing:-.025em; }
.price { margin:12px 0 14px; font-size:32px; font-weight:800; letter-spacing:-.04em; }
.price small { color:var(--muted); font-size:13px; font-weight:500; letter-spacing:0; }
.card p { margin:0; color:var(--muted); }
.features { list-style:none; padding:0; margin:20px 0 24px; display:grid; gap:9px; color:#c7c7d3; font-size:14px; }
.features li::before { content:"✓"; margin-right:8px; color:var(--good); font-weight:800; }
.card .actions { margin-top:auto; }
.steps { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; counter-reset:step; }
.step { border-top:1px solid var(--line); padding-top:20px; }
.step::before { counter-increment:step; content:"0" counter(step); display:block; color:var(--violet-soft); font:800 12px ui-monospace,monospace; }
.step h3 { margin:10px 0 5px; }
.step p { margin:0; color:var(--muted); }
.proof { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-top:24px; }
.proof div { border:1px solid var(--line); border-radius:14px; padding:18px; background:var(--panel); }
.proof b { display:block; margin-bottom:5px; }
.proof span { color:var(--muted); font-size:13px; }
.faq { display:grid; gap:10px; }
.faq details { border:1px solid var(--line); border-radius:12px; padding:15px 17px; background:var(--panel); }
.faq summary { cursor:pointer; font-weight:700; }
.faq p { color:var(--muted); margin:10px 0 0; }
.closing { border:1px solid rgba(167,139,250,.45); border-radius:20px; padding:30px; background:linear-gradient(135deg,rgba(139,92,246,.14),rgba(34,211,238,.04)); }
.closing h2 { margin-top:0; }
.request-shell { padding:72px 0 88px; }
.request-intro { padding-bottom:44px; }
.request-intro h1 { font-size:clamp(36px,5.5vw,62px); }
.request-layout { display:grid; grid-template-columns:minmax(0,1.65fr) minmax(280px,.75fr); gap:22px; align-items:start; }
.request-form,.request-summary { border:1px solid var(--line); border-radius:20px; padding:26px; background:rgba(18,18,27,.82); }
.form-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px; }
.field { display:grid; gap:7px; color:var(--text); font-weight:700; }
.field.full { grid-column:1 / -1; }
.field em { color:var(--faint); font-size:11px; font-style:normal; font-weight:500; }
.field input,.field select,.field textarea { width:100%; border:1px solid var(--line); border-radius:11px; padding:12px 13px; background:#0d0d14; color:var(--text); font:inherit; resize:vertical; }
.field input:focus,.field select:focus,.field textarea:focus { outline:2px solid rgba(139,92,246,.42); border-color:var(--violet-soft); }
.form-privacy { margin-top:20px; color:var(--muted); font-size:12px; }
.form-status { min-height:1.5em; margin:12px 0 0; color:var(--good); font-size:13px; }
.request-summary ol { margin:20px 0 0; padding:0; list-style:none; counter-reset:request-step; display:grid; gap:22px; }
.request-summary li { counter-increment:request-step; display:grid; grid-template-columns:34px 1fr; column-gap:10px; }
.request-summary li::before { content:"0" counter(request-step); grid-row:1 / span 2; color:var(--violet-soft); font:800 12px/1.8 ui-monospace,monospace; }
.request-summary li b,.request-summary li span { grid-column:2; }
.request-summary li span { color:var(--muted); font-size:13px; }
footer { padding:38px 0; border-top:1px solid var(--line); color:var(--faint); font-size:12px; }
@media (max-width:820px) { .grid,.grid.two,.steps,.proof,.request-layout { grid-template-columns:1fr; } .card { min-height:0; } }
@media (max-width:620px) { .nav > a:nth-child(-n+2) { display:none; } .hero { padding-top:66px; } h1 { font-size:39px; } .wrap { padding:0 18px; } }
@media (max-width:520px) { .request-shell { padding-top:52px; } .request-form,.request-summary { padding:20px; } .form-grid { grid-template-columns:1fr; } .field.full { grid-column:auto; } }