/* 찰랑 소개 사이트 — 앱의 "Quiet Lens" 시트 색(services/chalang/app/src/design/tokens.ts: 진주·흑연·머리카락 선·바다 물빛). 산세리프만. 손으로 쓰는 파일 */
:root {
  color-scheme: light dark;
  --bg: #F6F4F0;
  --ink: #1B1A19;
  --muted: #5E5A55;
  --faint: #98938C;
  --line: rgba(27, 26, 25, 0.09);
  --card: #FFFFFF;
  --link: #3F6F96;
  --water: #1D86AE;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0F1418;
    --ink: #EEF2F4;
    --muted: #A3ADB3;
    --faint: #75808A;
    --line: rgba(238, 242, 244, 0.12);
    --card: #161D22;
    --link: #83C3E0;
    --water: #3BA3CB;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Apple SD Gothic Neo", "Hiragino Sans", "Noto Sans KR", "Noto Sans JP", system-ui, sans-serif;
  overflow-wrap: break-word;
}
a { color: var(--link); }
main { flex: 1; width: 100%; max-width: 640px; margin: 0 auto; padding: 0 16px; }

/* 첫 화면: 유리 한 칸 + 이름 + 한 줄 */
.home { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding-top: 72px; padding-bottom: 56px; }
.glass {
  position: relative;
  width: 132px;
  height: 168px;
  border-radius: 34px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.18));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), inset 0 0 0 0.75px rgba(255, 255, 255, 0.6), 0 0 0 0.5px rgba(8, 36, 54, 0.16), 0 18px 40px -16px rgba(6, 30, 46, 0.35);
}
.water {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -20%;
  height: 72%;
  background: linear-gradient(180deg, rgba(29, 134, 174, 0.55), rgba(29, 134, 174, 0.85));
  transform: rotate(-6deg);
  transform-origin: 50% 0;
  border-top: 1px solid rgba(255, 255, 255, 0.7);
}
@media (prefers-color-scheme: dark) {
  .glass { background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3), inset 0 0 0 0.75px rgba(255, 255, 255, 0.18), 0 18px 40px -16px rgba(0, 0, 0, 0.6); }
}
h1 { font-size: 40px; line-height: 1.15; letter-spacing: -0.024em; font-weight: 650; margin: 36px 0 10px; }
.line { font-size: 18px; color: var(--muted); margin: 0; max-width: 28em; }
.get { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 32px 0 0; }
.btn { display: inline-flex; align-items: center; min-height: 48px; padding: 0 22px; border-radius: 999px; background: var(--ink); color: var(--bg); text-decoration: none; font-weight: 600; }

/* 고객 지원·404 */
.doc { padding-top: 36px; padding-bottom: 40px; }
.doc h1 { font-size: 28px; margin: 4px 0 16px; }
.app { margin: 0; font-size: 14px; }
.app a { color: var(--muted); text-decoration: none; }
section { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 8px 18px; }

footer { width: 100%; max-width: 640px; margin: 0 auto; padding: 24px 16px 40px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
footer nav { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 8px; }
footer nav a { text-decoration: none; }
footer nav a:hover { text-decoration: underline; }
footer .sub a, footer .langs a { color: var(--muted); }
.seller { line-height: 1.6; margin: 10px 0; color: var(--faint); }
.seller a { color: var(--faint); }
.seller .k { color: var(--muted); }
html:lang(ko) .line, html:lang(ko) .seller { word-break: keep-all; }