:root {
  --navy: #22335A;
  --peri: #A9BEEA;
  --cream: #FFFEF9;
  --canvas: #F8F7F3;
  --ink: #16213D;
  --muted: #5B6680;
  --line: #E3E6EE;
  --card: #FFFFFF;
  --lime: #D9F66B;
  --coral: #FF8A6B;
  --butter: #FFE08A;
  --again-bg: #D9F66B; --again-fg: #22335A;
  --maybe-bg: #FFE08A; --maybe-fg: #4A3A00;
  --skip-bg: #FFD3C7;  --skip-fg: #7A2410;
  --shadow: 0 1px 0 rgba(22,33,61,.06), 0 12px 32px -12px rgba(22,33,61,.25);
}
@media (prefers-color-scheme: dark) {
  :root {
    --navy: #A9BEEA; --ink: #EEF1F8; --muted: #A3ACC2; --canvas: #12151F; --card: #1C2130; --line: #2A3144; --cream: #101A33;
    --again-fg: #101A33; --maybe-fg: #2E2400; --skip-fg: #4A1406;
    --shadow: 0 1px 0 rgba(0,0,0,.4), 0 16px 40px -16px rgba(0,0,0,.8);
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body {
  margin: 0; background: var(--canvas); color: var(--ink); overflow-x: hidden;
  font: 17px/1.6 "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
  word-break: keep-all; -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; position: relative; }
h1, h2, h3 { letter-spacing: -.03em; line-height: 1.12; margin: 0; }
h2 { font-size: clamp(30px, 5vw, 52px); font-weight: 850; margin-bottom: 28px; }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); max-width: 40ch; }
.muted { color: var(--muted); font-size: 15px; }
section { padding-block: clamp(48px, 9vw, 104px); }

.blob { position: fixed; z-index: -1; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none; }
.b1 { width: 420px; height: 420px; background: var(--peri); top: -120px; right: -80px; }
.b2 { width: 360px; height: 360px; background: var(--lime); top: 40vh; left: -160px; opacity: .35; }
.b3 { width: 300px; height: 300px; background: var(--coral); bottom: -120px; right: 10vw; opacity: .25; }

.top { display: flex; align-items: center; justify-content: space-between; padding-block: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 850; font-size: 20px; text-decoration: none; letter-spacing: -.02em; }
@media (prefers-color-scheme: dark) { .brand img { filter: brightness(0) invert(.82) sepia(.3) hue-rotate(185deg) saturate(2); } }
.top nav { display: flex; gap: 6px; align-items: center; }
.top nav a { text-decoration: none; padding: 10px 14px; border-radius: 999px; font-weight: 600; font-size: 15px; min-height: 44px; display: inline-flex; align-items: center; }
.top nav a:hover { background: var(--line); }
.pill { border: 2px solid var(--ink); }
@media (max-width: 560px) { .top nav a:not(.pill) { display: none; } }

.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: clamp(24px, 6vw, 72px); }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; } }
.kicker { display: inline-block; background: var(--ink); color: var(--canvas); padding: 6px 14px; border-radius: 999px; font-weight: 700; font-size: 14px; transform: rotate(-2deg); }
.hero h1 { font-size: clamp(42px, 8vw, 88px); font-weight: 900; margin: 20px 0; }
.hl { background: linear-gradient(transparent 58%, var(--lime) 58%, var(--lime) 92%, transparent 92%); padding-inline: .06em; }
@media (prefers-color-scheme: dark) { .hl { background: none; color: var(--lime); } }
.cta-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: 28px; }
.cta { background: var(--navy); color: var(--cream); text-decoration: none; font-weight: 800; padding: 16px 26px; border-radius: 18px; box-shadow: 4px 4px 0 var(--ink); transition: transform .15s, box-shadow .15s; min-height: 48px; }
@media (prefers-color-scheme: dark) { .cta { box-shadow: 4px 4px 0 var(--lime); } }
.cta:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--ink); }

.hero-art { position: relative; display: grid; place-items: center; min-height: 520px; }
.phone { width: 280px; background: var(--card); border: 3px solid var(--ink); border-radius: 44px; padding: 44px 16px 20px; box-shadow: 10px 10px 0 var(--ink); transform: rotate(3deg); animation: float 6s ease-in-out infinite; }
@media (prefers-color-scheme: dark) { .phone { box-shadow: 10px 10px 0 var(--navy); border-color: var(--navy); } }
.notch { width: 90px; height: 24px; background: var(--ink); border-radius: 999px; margin: -30px auto 18px; }
.m-head b { display: block; font-size: 20px; letter-spacing: -.02em; }
.m-head small, .m-item small { color: var(--muted); font-size: 13px; }
.m-item { display: grid; grid-template-columns: 78px 1fr; gap: 12px; margin-top: 16px; align-items: center; }
.m-item b { display: block; }
.m-item small { display: block; margin-top: 4px; }
.m-photo { aspect-ratio: 1; border-radius: 18px; }
.m-photo-again { background: radial-gradient(circle at 50% 45%, #BFD98A 0 30%, #7FA65A 31% 42%, #F4F0E6 43%); }
.m-photo-skip { background: radial-gradient(circle at 50% 55%, #FF9AA8 0 22%, #FFF4F0 23% 40%, #F3D9C9 41%); }
.m-note { margin-top: 16px; background: var(--canvas); border-radius: 14px; padding: 10px 12px; font-size: 13px; color: var(--muted); }
.chip { display: inline-block; font-size: 12px; font-weight: 800; padding: 3px 9px; border-radius: 999px; margin-top: 4px; }
.chip-again { background: var(--again-bg); color: var(--again-fg); }
.chip-maybe { background: var(--maybe-bg); color: var(--maybe-fg); }
.chip-skip { background: var(--skip-bg); color: var(--skip-fg); }
.sticker { position: absolute; font-weight: 850; padding: 10px 16px; border-radius: 16px; border: 2.5px solid var(--ink); box-shadow: 3px 3px 0 var(--ink); font-size: 16px; white-space: nowrap; }
.s1 { background: var(--again-bg); color: var(--again-fg); top: 8%; left: 2%; transform: rotate(-8deg); animation: float 5s ease-in-out infinite; }
.s2 { background: var(--maybe-bg); color: var(--maybe-fg); top: 46%; right: -2%; transform: rotate(7deg); animation: float 7s ease-in-out infinite reverse; }
.s3 { background: var(--skip-bg); color: var(--skip-fg); bottom: 6%; left: 8%; transform: rotate(-4deg); animation: float 6s ease-in-out infinite; }
@media (max-width: 420px) { .s2 { right: 0; } .phone { width: 250px; } }
@keyframes float { 50% { translate: 0 -10px; } }

.marquee { background: var(--ink); color: var(--canvas); overflow: hidden; padding: 16px 0; transform: rotate(-1.5deg); margin: 24px -20px; }
.marquee div { display: flex; gap: 24px; width: max-content; animation: scroll 40s linear infinite; font-weight: 800; font-size: clamp(18px, 3vw, 26px); }
.marquee i { color: var(--lime); font-style: normal; }
@keyframes scroll { to { transform: translateX(-50%); } }

.rail { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; }
.rail img { height: min(560px, 70vh); border-radius: 32px; scroll-snap-align: center; box-shadow: var(--shadow); border: 2px solid var(--line); }

.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.card { background: var(--card); border: 2px solid var(--line); border-radius: 28px; padding: 28px; box-shadow: var(--shadow); grid-column: span 2; transition: transform .2s; }
.card:hover { transform: translateY(-4px) rotate(-.5deg); }
.c0 { grid-column: span 3; background: var(--navy); color: var(--cream); border-color: transparent; }
.card.c0 p { color: inherit; opacity: .85; }
.c1 { grid-column: span 3; background: var(--lime); color: #22335A; border-color: transparent; }
.card.c1 p { color: #3A4A2A; }
@media (max-width: 860px) { .bento { grid-template-columns: 1fr 1fr; } .card, .c0, .c1 { grid-column: span 1; } }
@media (max-width: 560px) { .bento { grid-template-columns: 1fr; } }
.emoji { font-size: 40px; display: block; margin-bottom: 14px; }
.card h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.card p { margin: 0; color: var(--muted); }

.vrow { display: flex; flex-wrap: wrap; gap: 16px; }
.big { font-size: clamp(24px, 5vw, 44px); font-weight: 900; padding: 14px 28px; border-radius: 999px; border: 3px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); }
.big:nth-child(1) { transform: rotate(-3deg); } .big:nth-child(2) { transform: rotate(2deg); } .big:nth-child(3) { transform: rotate(-1deg); }

.not { text-align: center; }
.not .lead { margin-inline: auto; }
.strike { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 28px; margin-bottom: 24px; }
.strike s { font-size: clamp(28px, 6vw, 56px); font-weight: 900; color: var(--muted); text-decoration-color: var(--coral); text-decoration-thickness: .14em; opacity: .85; }

.release { display: grid; grid-template-columns: 160px 1fr; gap: 20px; background: var(--card); border: 2px solid var(--line); border-radius: 24px; padding: 24px 28px; margin-bottom: 16px; }
@media (max-width: 560px) { .release { grid-template-columns: 1fr; gap: 8px; } }
.ver b { font-size: 26px; font-weight: 900; display: block; }
.ver em { font-style: normal; font-size: 13px; font-weight: 800; background: var(--butter); color: #4A3A00; padding: 3px 10px; border-radius: 999px; }
.ver small { color: var(--muted); }
.release ul { margin: 0; padding-left: 20px; }
.release li { margin: 4px 0; }

.download { text-align: center; background: var(--navy); color: var(--cream); border-radius: 40px; margin-bottom: 64px; padding-inline: 24px; }
.download .lead { color: inherit; opacity: .8; margin-inline: auto; }
.stores { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 28px; }
.store { background: var(--cream); color: var(--navy); text-decoration: none; font-weight: 800; padding: 16px 24px; border-radius: 18px; display: inline-flex; gap: 10px; align-items: center; min-height: 52px; }
.store.soon { opacity: .9; }
.store em { font-style: normal; font-size: 12px; background: var(--lime); color: #22335A; padding: 2px 8px; border-radius: 999px; }

footer { border-top: 2px solid var(--line); padding-block: 28px; }
.foot { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; }
.foot nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.foot nav a { color: var(--muted); text-decoration: none; font-size: 15px; padding-block: 10px; }
.foot nav a:hover { color: var(--ink); text-decoration: underline; }
.foot small { color: var(--muted); }

.doc .prose { max-width: 760px; padding-block: 24px 72px; }
.prose h1 { font-size: clamp(32px, 5vw, 44px); font-weight: 900; margin-bottom: 16px; }
.prose h2 { font-size: 24px; margin: 40px 0 12px; }
.prose p, .prose li { color: var(--muted); }
.prose strong { color: var(--ink); }
.prose .table { overflow-x: auto; }
.prose table { border-collapse: collapse; width: 100%; font-size: 15px; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.prose th { background: var(--card); }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; border-radius: 8px; }