:root {
  --bg: #fbf3e6;
  --bg-2: #f4e8d4;
  --card: #fffaf2;
  --ink: #0b3b34;
  --ink-soft: #3f5c56;
  --teal: #12625a;
  --lav: #c9b6ee;
  --lav-deep: #8f74c9;
  --green: #4f8a2f;
  --line: #2a2522;
  --radius: 18px;
  --cell: 34px;
  --font: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  --display: "Rubik", var(--font);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-wrap: break-word;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.25; }

/* 언어: 현재 언어가 아닌 span은 숨김 */
html[data-lang="ko"] [lang="en"]:not(html),
html[data-lang="en"] [lang="ko"]:not(html) { display: none; }

.wrap { width: min(1080px, 100% - 32px); margin-inline: auto; }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 10%, transparent);
}
.topbar-inner { display: flex; align-items: center; gap: 16px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--display); font-weight: 800; letter-spacing: .02em; }
.brand img { width: 32px; height: 32px; }
.lang-toggle {
  margin-left: auto;
  font: inherit; font-size: 14px; font-weight: 700; color: var(--ink);
  background: var(--card); border: 2px solid var(--line); border-radius: 999px;
  padding: 4px 14px; cursor: pointer; box-shadow: 0 2px 0 var(--line);
}
.lang-toggle:active { transform: translateY(2px); box-shadow: none; }

/* Hero */
.hero {
  min-height: calc(100svh - 60px - 86px);
  display: flex; align-items: center;
  padding: 48px 0 64px;
  background:
    radial-gradient(circle at 15% 20%, color-mix(in srgb, var(--lav) 35%, transparent) 0 180px, transparent 181px),
    radial-gradient(circle at 88% 70%, color-mix(in srgb, var(--teal) 12%, transparent) 0 220px, transparent 221px);
}
.hero-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.hero-logo { width: min(620px, 100%); }
.slogan-en { font-family: var(--display); font-weight: 700; font-size: clamp(26px, 4.4vw, 42px); margin: 28px 0 4px; letter-spacing: -.01em; }
.slogan-ko { font-weight: 700; font-size: clamp(17px, 2.4vw, 22px); color: var(--teal); margin: 0; }
.hero-meta .badge { font-size: 15px; padding: 6px 18px; }
.hero-lead { max-width: 620px; margin: 24px auto 0; color: var(--ink-soft); }
.hero-meta { display: flex; gap: 12px; align-items: center; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.badge {
  display: inline-block; font-weight: 700; font-size: 14px;
  background: var(--lav); color: #2e1f57; padding: 4px 14px; border-radius: 999px;
  border: 2px solid var(--line);
}

.footer { padding: 28px 0 40px; text-align: center; font-size: 14px; color: var(--ink-soft); border-top: 1px solid color-mix(in srgb, var(--line) 10%, transparent); }

@media (max-width: 600px) {
  body { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }