:root { --ink: #131C1A; --ink2: #1c2825; --orange: #E87A00; --light: #E8EDE9; --muted: #9fb0aa; }
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--ink); color: var(--light); font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", "Pretendard", "Hiragino Sans", "Noto Sans CJK KR", "Noto Sans", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.top { position: fixed; inset: 0 0 auto; z-index: 10; display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; background: linear-gradient(180deg, rgba(19,28,26,.85), rgba(19,28,26,0)); }
.brand { display: flex; gap: 10px; align-items: center; font-weight: 800; font-size: 20px; text-decoration: none; }
.lang { position: relative; }
.lang summary { list-style: none; cursor: pointer; padding: 6px 12px; border: 1px solid rgba(232,237,233,.3); border-radius: 99px; font-size: 14px; }
.lang summary::-webkit-details-marker { display: none; }
.lang nav { position: absolute; right: 0; top: 40px; background: var(--ink2); border: 1px solid rgba(232,237,233,.15); border-radius: 12px; padding: 6px; display: grid; min-width: 160px; }
.lang nav a, .picker a { padding: 8px 12px; border-radius: 8px; text-decoration: none; }
.lang nav a:hover, .picker a:hover { background: rgba(232,237,233,.08); }
a[aria-current] { color: var(--orange); font-weight: 700; }
.hero { position: relative; min-height: 88vh; display: flex; align-items: flex-end; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url(/assets/hero.jpg) center 40% / cover no-repeat; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(19,28,26,.92) 0%, rgba(19,28,26,.55) 45%, rgba(19,28,26,.1) 75%), linear-gradient(0deg, var(--ink) 0%, rgba(19,28,26,0) 35%); }
.hero-in { position: relative; max-width: 1080px; width: 100%; margin: 0 auto; padding: 120px 20px 72px; }
.hero h1 { font-size: clamp(34px, 6vw, 64px); line-height: 1.1; letter-spacing: -.02em; max-width: 16ch; }
.sub { margin-top: 14px; font-size: clamp(18px, 2.4vw, 24px); font-weight: 600; color: var(--light); }
.promo { margin-top: 14px; max-width: 56ch; color: var(--muted); }
.ctas { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.badge { display: inline-flex; line-height: 0; }
/* Google 배지 PNG 는 사방 여백이 포함돼 있어 애플 배지와 시각 높이를 맞춘다 */
.badge.play { margin: -11px -11px; }
.btn { background: var(--orange); color: #111; font-weight: 800; padding: 14px 24px; border-radius: 99px; text-decoration: none; }
.btn:hover { filter: brightness(1.08); }
.soon { font-size: 14px; color: var(--muted); }
main { max-width: 1080px; margin: 0 auto; padding: 24px 20px 64px; }
.intro { font-size: clamp(18px, 2vw, 21px); max-width: 60ch; }
.features { margin-top: 48px; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.features article { background: var(--ink2); border: 1px solid rgba(232,237,233,.08); border-radius: 18px; padding: 22px; }
.features h2 { font-size: 19px; color: var(--orange); margin-bottom: 8px; }
.shots { margin-top: 56px; }
.shots h2 { font-size: 22px; margin-bottom: 16px; }
.rail { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
/* img 의 width/height 속성은 비율 예약용이다. 높이를 줄일 때 폭을 auto 로 풀지 않으면 가로로 늘어난다 */
.rail img { height: min(520px, 70vh); width: auto; aspect-ratio: 1 / 2; border-radius: 18px; scroll-snap-align: start; flex: none; }
.notes { margin-top: 48px; color: var(--muted); font-size: 14px; display: grid; gap: 10px; max-width: 72ch; }
footer { border-top: 1px solid rgba(232,237,233,.1); padding: 24px 20px 40px; display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; font-size: 14px; color: var(--muted); }
.picker { padding-top: 90px; display: grid; gap: 4px; max-width: 320px; }
@media (max-width: 600px) { .hero { min-height: 92vh; } .hero-bg { background-position: 70% 40%; } }