/* 소개 페이지 전용 — 약관·지원은 style.css. 색은 앱 PixelColors 그대로.
   픽셀 느낌은 폰트가 아니라 두꺼운 테두리·딱 떨어지는 그림자·곡률 토큰(6/4)으로 낸다. */
:root {
  color-scheme: light;
  --cream: #FFF5E8; --cream-deep: #FFE5C6; --brown-deep: #3A1F00; --wood: #7A3E1D;
  --border: #8B5A2B; --grid: #E2C9A8; --mint: #4ACFAE; --mint-text: #146B54;
  --peach: #FFCC9D; --sky: #74D3FF; --gold: #FFC93C; --gold-text: #8A6400;
  --night: #D9CFE2; --ink: #1A1208; --ink-soft: #4A382A; --shadow: #2A1A0C;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--cream); color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic",
    "Hiragino Sans", "PingFang SC", "Microsoft YaHei", "Noto Sans KR", "Noto Sans JP", "Noto Sans SC", sans-serif;
  font-size: 16px; line-height: 1.7; -webkit-text-size-adjust: 100%;
  word-break: keep-all; overflow-wrap: anywhere;
}
:lang(ja) body, :lang(zh-Hans) body { word-break: normal; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--mint-text); }
h1, h2, h3 { color: var(--brown-deep); line-height: 1.3; }

/* 머리 줄 */
.bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  max-width: 1040px; margin: 0 auto; padding: 12px 16px;
}
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; color: var(--brown-deep); text-decoration: none; }
.logo img { border-radius: 6px; image-rendering: pixelated; }
.langs { display: flex; flex-wrap: wrap; gap: 2px; font-size: .82rem; }
.langs a {
  padding: 2px 6px; border-radius: 4px; color: var(--ink-soft); text-decoration: none;
  border: 2px solid transparent;
}
.langs a:hover { border-color: var(--grid); }
.langs a[aria-current] { border-color: var(--brown-deep); color: var(--brown-deep); font-weight: 700; background: var(--cream-deep); }

/* 첫 화면 — 새벽 보라에서 크림으로 밝아지는 하늘 */
.hero {
  max-width: 1040px; margin: 0 auto; padding: 24px 16px 40px;
  display: grid; gap: 32px; align-items: center;
  background:
    radial-gradient(circle at 12% 18%, #fff 0 1.5px, transparent 2px),
    radial-gradient(circle at 78% 10%, #fff 0 1.5px, transparent 2px),
    radial-gradient(circle at 40% 6%, #fff 0 1px, transparent 1.5px),
    linear-gradient(180deg, var(--night) 0%, var(--cream-deep) 55%, var(--cream) 100%);
  border-radius: 0 0 6px 6px;
}
.icon { border-radius: 20px; border: 3px solid var(--brown-deep); box-shadow: 4px 4px 0 var(--shadow); image-rendering: pixelated; }
.kicker {
  display: inline-block; margin: 20px 0 6px; padding: 2px 10px; border-radius: 4px;
  background: var(--brown-deep); color: var(--cream); font-size: .85rem; font-weight: 700;
}
h1 { font-size: clamp(2.2rem, 8vw, 3.2rem); margin: 0; letter-spacing: -0.01em; }
.pitch { font-size: 1.2rem; font-weight: 700; color: var(--wood); margin: 6px 0 12px; }
.short { color: var(--ink-soft); margin: 0 0 20px; max-width: 34em; }

.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store {
  display: inline-flex; flex-direction: column; justify-content: center; flex: 1 1 150px; max-width: 220px; min-height: 56px;
  padding: 6px 14px; border-radius: 6px; border: 3px solid var(--brown-deep);
  box-shadow: 4px 4px 0 var(--shadow); text-decoration: none; line-height: 1.2;
  transition: transform .08s, box-shadow .08s;
}
.store small { font-size: .72rem; font-weight: 600; }
.store b { font-size: 1.2rem; }
.store.play { background: var(--mint); color: var(--ink); }
.store.ios { background: var(--brown-deep); color: var(--cream); }
.store:hover { transform: translate(-1px, -1px); box-shadow: 5px 5px 0 var(--shadow); }
.store:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--shadow); }
.store:focus-visible, .langs a:focus-visible { outline: 3px solid var(--sky); outline-offset: 2px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 18px 0 0; }
.chips span {
  font-size: .8rem; font-weight: 700; padding: 1px 10px; border-radius: 4px;
  background: var(--cream); border: 2px solid var(--border); color: var(--wood);
}
.pre { font-size: .85rem; color: var(--gold-text); font-weight: 600; margin: 12px 0 0; }

.hero-shot { display: none; }
.hero-shot img, .strip img {
  border-radius: 6px; border: 3px solid var(--brown-deep); box-shadow: 4px 4px 0 var(--shadow);
  background: var(--cream-deep);
}

section > h2 { font-size: 1.5rem; margin: 0 0 16px; }
.shots, .how, .panel, .cta { max-width: 1040px; margin: 0 auto; padding: 32px 16px; }

/* 스크린샷 줄 — 가로로 밀어 본다 */
.strip {
  list-style: none; margin: 0 -16px; padding: 4px 16px 16px; display: flex; gap: 14px;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin;
}
.strip li { flex: 0 0 62%; max-width: 250px; scroll-snap-align: start; }

/* 기능 — 우드 패널 */
.feats { display: grid; gap: 16px; }
.feat {
  background: #fff; border: 3px solid var(--border); border-radius: 6px; padding: 16px 18px;
  box-shadow: 4px 4px 0 var(--grid);
}
.feat-h { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.feat-h .px { flex: 0 0 auto; }
.feat h3 { font-size: 1.15rem; margin: 0; }
.feat p { margin: 4px 0; color: var(--ink-soft); }

.panel { border-radius: 6px; }
.panel h2 { font-size: 1.25rem; margin: 0 0 8px; }
.panel p { margin: 4px 0; }
.panel.gold, .panel.mint {
  max-width: 1008px; margin: 16px auto; padding: 20px; border: 3px solid var(--brown-deep);
  box-shadow: 4px 4px 0 var(--shadow);
}
.panel.gold { background: #FFE9A8; }
.panel.mint { background: #D5F5EC; }
@media (max-width: 1040px) { .panel.gold, .panel.mint { margin: 16px; } }

.cta { text-align: center; padding-top: 40px; }
.cta img { margin: 0 auto 8px; border-radius: 16px; image-rendering: pixelated; }
.cta .stores { justify-content: center; }

.foot {
  margin-top: 32px; padding: 24px 16px 40px; background: var(--brown-deep); color: var(--cream-deep);
  font-size: .9rem; text-align: center;
}
.foot a { color: var(--cream); }
.foot .links { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 18px; margin-bottom: 12px; }
.foot .langs { justify-content: center; margin: 12px 0; }
.foot .langs a { color: var(--cream-deep); }
.foot .langs a[aria-current] { background: transparent; border-color: var(--cream-deep); color: var(--cream); }
.note { font-size: .8rem; opacity: .85; margin: 6px 0; }

@media (min-width: 720px) {
  .hero { grid-template-columns: 1.3fr 1fr; padding-top: 40px; }
  .hero-shot { display: block; justify-self: center; max-width: 300px; }
  .feats { grid-template-columns: 1fr 1fr; }
  .feat:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .strip li { flex-basis: 220px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .store { transition: none; }
}