:root {
  color-scheme: dark;
  --bg: #070b14;
  --panel: rgba(15, 22, 38, 0.78);
  --panel-border: rgba(255, 255, 255, 0.11);
  --text: #f6f8fc;
  --muted: #9aa6bb;
  --subtle: #6f7c91;
  --money: #62a8ff;
  --money-soft: rgba(98, 168, 255, 0.14);
  --korea: #6fe0bc;
  --korea-soft: rgba(111, 224, 188, 0.13);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -15%, rgba(65, 91, 140, 0.15), transparent 36rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.ambient {
  position: fixed;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.11;
  pointer-events: none;
  z-index: -1;
}
.ambient-one { background: var(--money); top: 20%; left: -18rem; }
.ambient-two { background: var(--korea); right: -18rem; bottom: 3%; }

.site-header,
main,
.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-weight: 760;
  letter-spacing: 0.055em;
}
.brand-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(255,255,255,0.13), rgba(255,255,255,0.03));
  box-shadow: inset 0 1px rgba(255,255,255,0.08);
  font-size: 15px;
}
.brand-word { font-size: 15px; }
.header-note {
  color: var(--subtle);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero {
  padding: 88px 0 54px;
  max-width: 880px;
}
.eyebrow,
.service-kicker {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow { color: #8190a9; margin-bottom: 19px; }
.hero h1 {
  margin: 0;
  max-width: 800px;
  font-size: clamp(48px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 730;
}
.hero-copy {
  margin: 25px 0 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.55;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding-bottom: 86px;
}
.service-card {
  position: relative;
  min-height: 520px;
  padding: 27px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(19, 28, 48, 0.84), rgba(10, 15, 27, 0.9));
  box-shadow: 0 20px 60px rgba(0,0,0,0.18), inset 0 1px rgba(255,255,255,0.04);
  transform: translateY(0);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}
.service-card::after {
  content: "";
  position: absolute;
  width: 290px;
  height: 290px;
  right: -105px;
  top: -105px;
  border-radius: 50%;
  opacity: 0.16;
  filter: blur(10px);
  transition: opacity .24s ease, transform .24s ease;
}
.money-card::after { background: radial-gradient(circle, var(--money), transparent 68%); }
.korea-card::after { background: radial-gradient(circle, var(--korea), transparent 68%); }
.service-card:hover,
.service-card:focus-visible {
  transform: translateY(-5px);
  outline: none;
  box-shadow: 0 28px 70px rgba(0,0,0,0.25), inset 0 1px rgba(255,255,255,0.06);
}
.money-card:hover,
.money-card:focus-visible { border-color: rgba(98,168,255,0.46); }
.korea-card:hover,
.korea-card:focus-visible { border-color: rgba(111,224,188,0.46); }
.service-card:hover::after,
.service-card:focus-visible::after { opacity: 0.27; transform: scale(1.08); }

.card-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--subtle);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.live-dot { display: flex; align-items: center; gap: 7px; }
.live-dot i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #67d9a8;
  box-shadow: 0 0 0 4px rgba(103,217,168,0.09);
}

.service-icon {
  width: 74px;
  height: 74px;
  margin: 70px 0 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 20px;
}
.money-icon { background: var(--money-soft); color: var(--money); }
.korea-icon { background: var(--korea-soft); color: var(--korea); }
.service-icon svg {
  width: 39px;
  height: 39px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-kicker { margin-bottom: 11px; }
.money-card .service-kicker { color: var(--money); }
.korea-card .service-kicker { color: var(--korea); }
.card-copy h2 {
  margin: 0;
  font-size: clamp(31px, 4vw, 46px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}
.card-copy > p:last-child {
  min-height: 72px;
  max-width: 520px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}
.tag-list li {
  padding: 7px 9px;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 999px;
  color: #8794aa;
  background: rgba(255,255,255,0.025);
  font-size: 10px;
  font-weight: 690;
  letter-spacing: 0.08em;
}
.card-action {
  margin-top: auto;
  padding-top: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 14px;
  font-weight: 690;
}
.card-action span {
  font-size: 23px;
  transition: transform .2s ease;
}
.service-card:hover .card-action span,
.service-card:focus-visible .card-action span { transform: translate(3px,-3px); }

.site-footer {
  min-height: 94px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--subtle);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.site-footer span:first-child { color: #adb7c8; font-weight: 700; letter-spacing: 0.12em; }
.site-footer span:last-child { justify-self: end; }

@media (max-width: 820px) {
  .site-header, main, .site-footer { width: min(calc(100% - 28px), var(--max)); }
  .hero { padding-top: 66px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 470px; }
  .service-icon { margin-top: 48px; }
}

@media (max-width: 560px) {
  .site-header { min-height: 76px; }
  .header-note { display: none; }
  .hero { padding: 54px 0 38px; }
  .hero h1 { font-size: clamp(43px, 14vw, 61px); }
  .service-card { min-height: 445px; padding: 22px; border-radius: 20px; }
  .service-icon { width: 64px; height: 64px; margin: 40px 0 27px; border-radius: 17px; }
  .service-icon svg { width: 34px; height: 34px; }
  .card-copy > p:last-child { min-height: auto; }
  .site-footer { grid-template-columns: 1fr; gap: 8px; padding: 25px 0; }
  .site-footer span:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.language-menu {
  position: relative;
}

.language-trigger {
  min-height: 36px;
  padding: 7px 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 11px;
  background: rgba(255,255,255,0.025);
  color: #aab5c7;
  font: inherit;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
  transition: color .18s ease, background .18s ease, border-color .18s ease;
}

.language-trigger:hover,
.language-trigger:focus-visible,
.language-trigger[aria-expanded="true"] {
  color: var(--text);
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.055);
  outline: none;
}


.language-chevron {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .65;
  transition: transform .18s ease;
}

.language-trigger[aria-expanded="true"] .language-chevron {
  transform: rotate(180deg);
}

.language-options {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 20;
  min-width: 152px;
  padding: 6px;
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: 13px;
  background: rgba(13, 20, 34, 0.97);
  box-shadow: 0 18px 46px rgba(0,0,0,.32);
  backdrop-filter: blur(18px);
}

.language-options[hidden] { display: none; }

.language-option {
  width: 100%;
  min-height: 38px;
  padding: 8px 9px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: #aab5c7;
  font: inherit;
  font-size: 12px;
  font-weight: 650;
  text-align: left;
  cursor: pointer;
}

.language-option:hover,
.language-option:focus-visible {
  background: rgba(255,255,255,.055);
  color: var(--text);
  outline: none;
}

.language-option[aria-checked="true"] {
  color: var(--text);
  background: rgba(255,255,255,.035);
}

.language-check {
  opacity: 0;
  color: var(--korea);
  font-size: 12px;
}

.language-option[aria-checked="true"] .language-check { opacity: 1; }

html[lang="ko"] body {
  word-break: keep-all;
}

html[lang="ko"] .hero h1 {
  letter-spacing: -0.045em;
}

html[lang="ko"] .card-copy h2 {
  letter-spacing: -0.035em;
}

@media (max-width: 560px) {
  .header-actions { gap: 8px; }
  .language-trigger {
    min-height: 34px;
    padding: 7px 9px;
    gap: 7px;
  }
  .language-current { max-width: 64px; overflow: hidden; text-overflow: ellipsis; }
  .language-options { min-width: 142px; }
}