/* 제품 상세 페이지 공통: 메인 페이지(index.html)와 같은 토큰 · 같은 LED 전광판.
   레이아웃: 위 = 전광판 이름판과 뮤빙이 포즈 → 대표 화면 → 기능마다 글과 화면이 번갈아 → 쓰는 순서 → 알아 둘 점 → 사양 → 다른 Up */
@font-face { font-family: "Pretendard"; src: url("fonts/Pretendard-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Pretendard"; src: url("fonts/Pretendard-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
:root {
  --bg: #faf8f6; --surface: #ffffff; --surface-2: #f2efec; --line: #e4dfda;
  --ink: #221e1b; --sub: #5d5650; --dim: #857d76;
  --orange: #d9520a; --orange-soft: #fbe4d6; --on-orange: #1a0f08;
  --board: #141012; --led-on: #ff6a14; --led-off: #2b1a12; --led-glow: rgba(255,106,20,.55);
  --free: #1f7a4d; --free-soft: #dcefe4;
  --warn: #8a5a00; --warn-soft: #fbf0d9;
  --sans: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius: 14px;
  color-scheme: light;
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #121013; --surface: #1b181c; --surface-2: #232025; --line: #2f2b31;
  --ink: #f4f1f5; --sub: #bdb6c0; --dim: #8f8794;
  --orange: #ff7a2e; --orange-soft: #3a2216; --on-orange: #1a0f08;
  --board: #0b0909; --led-on: #ff6a14; --led-off: #261811; --led-glow: rgba(255,106,20,.6);
  --free: #5fd39a; --free-soft: #173326;
  --warn: #f2c46b; --warn-soft: #33280f;
  color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #121013; --surface: #1b181c; --surface-2: #232025; --line: #2f2b31;
  --ink: #f4f1f5; --sub: #bdb6c0; --dim: #8f8794;
  --orange: #ff7a2e; --orange-soft: #3a2216; --on-orange: #1a0f08;
  --board: #0b0909; --led-on: #ff6a14; --led-off: #261811; --led-glow: rgba(255,106,20,.6);
  --free: #5fd39a; --free-soft: #173326;
  --warn: #f2c46b; --warn-soft: #33280f;
  color-scheme: dark }

* { box-sizing: border-box; }
html { scroll-padding-top: env(safe-area-inset-top, 0px); }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; word-break: keep-all; overflow-wrap: break-word; }
img { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
h1, h2, h3 { text-wrap: balance; letter-spacing: -0.02em; margin: 0; }
p, ul, ol, dl, figure { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 6px; }
.label { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }

/* 머리 줄 */
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 20px; }
.brand { font-weight: 700; letter-spacing: .02em; font-size: 15px; text-decoration: none; }
.brand b { color: var(--orange); }
.back { font-size: 14px; color: var(--sub); text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.back:hover { color: var(--ink); }
.top .theme-btn { margin-left: -4px; }
@media (max-width: 520px) {   /* 폰: 돌아가기 줄은 아래로 */
  .top { flex-wrap: wrap; row-gap: 6px; padding-bottom: 8px; }
  .top .back { order: 9; flex-basis: 100%; }
}
.langslot { display: inline-flex; margin-left: auto; margin-right: 14px; }
.mz-lang { appearance: none; -webkit-appearance: none; height: 34px; padding: 0 28px 0 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23857d76' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 11px center; font: 600 13px/1 var(--sans); color: var(--ink); cursor: pointer; }
.mz-lang:hover { border-color: var(--orange); }


/* 첫 화면 */
.hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(20px, 4vw, 48px); align-items: end; padding-block: 16px 28px; }
.hero-copy { display: grid; gap: 16px; min-width: 0; }
.nameboard { background: var(--board); border-radius: 14px; padding: 12px 14px; border: 1px solid #2a1c14; justify-self: start; max-width: 100%; }
.nameboard canvas { display: block; height: 44px; width: auto; max-width: 100%; }
.meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.badge { font-size: 13px; font-weight: 700; padding: 3px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--sub); background: var(--surface-2); }
.badge.free { background: var(--free-soft); color: var(--free); border-color: transparent; }
.badge.paid { background: var(--orange-soft); color: var(--orange); border-color: transparent; }
.stepchip { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .06em; color: var(--orange); }
.hero h1 { font-size: clamp(28px, 4.4vw, 44px); line-height: 1.2; font-weight: 700; }
.lede { font-size: clamp(16px, 2vw, 18px); color: var(--sub); max-width: 40rem; }
.hero-pose { width: clamp(120px, 18vw, 200px); height: auto; display: block; }
.mainshot { margin: 0 0 8px; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: var(--surface-2); }
.mainshot img, .feat figure img { display: block; width: 100%; height: auto; }
.caption { font-size: 13px; color: var(--dim); padding: 10px 14px; border-top: 1px solid var(--line); background: var(--surface); }

/* 기능 */
.feats { display: grid; gap: clamp(36px, 6vw, 72px); padding-block: 48px 24px; }
.feat { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(20px, 4vw, 48px); align-items: center; }
.feat:nth-child(even) figure { order: -1; }
.feat.nofig { grid-template-columns: minmax(0, 1fr); max-width: 46rem; }
.feat-text { display: grid; gap: 14px; min-width: 0; }
.feat h2 { font-size: clamp(22px, 3vw, 30px); line-height: 1.3; }
.feat p { color: var(--sub); }
.feat ul { padding: 0; list-style: none; display: grid; gap: 9px; color: var(--sub); font-size: 15px; }
.feat li { display: grid; grid-template-columns: 12px 1fr; gap: 10px; }
.feat li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--led-on); margin-top: 10px; box-shadow: 0 0 6px var(--led-glow); }
.feat figure { border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: var(--surface-2); }

/* 쓰는 순서 · 알아 둘 점 */
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; padding-block: 32px; align-items: start; }
.box { border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(18px, 3vw, 28px); background: var(--surface); display: grid; gap: 14px; min-width: 0; }
.box h2 { font-size: 20px; }
.howto { padding: 0; margin: 0; list-style: none; counter-reset: how; display: grid; gap: 12px; }
.howto li { counter-increment: how; display: grid; grid-template-columns: 28px 1fr; gap: 12px; color: var(--sub); font-size: 15px; }
.howto li::before { content: counter(how); font-family: var(--mono); font-size: 13px; font-weight: 600; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--board); color: var(--led-on); }
.howto b, .limits b { color: var(--ink); }
.limits-box { background: var(--warn-soft); border-color: transparent; }
.limits-box h2 { color: var(--warn); }
.limits { padding: 0; list-style: none; display: grid; gap: 10px; font-size: 15px; color: var(--sub); }
.limits li { display: grid; grid-template-columns: 14px 1fr; gap: 8px; }
.limits li::before { content: "!"; font-weight: 700; color: var(--warn); }
.notice { font-size: 14px; color: var(--sub); border-left: 3px solid var(--line); padding-left: 12px; }
.notice a { color: var(--orange); }

/* 사양 */
.spec dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.spec dl > div { background: var(--surface); padding: 16px; display: grid; gap: 4px; align-content: start; }
.spec dt { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .06em; color: var(--dim); text-transform: uppercase; }
.spec dd { margin: 0; font-size: 15px; font-weight: 700; }
.spec dd small { display: block; font-weight: 400; font-size: 13px; color: var(--sub); }

/* 다른 Up */
.others { padding-block: 40px 24px; display: grid; gap: 16px; }
.pager { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.pager a { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; text-decoration: none; background: var(--surface); display: grid; gap: 2px; }
.pager a:hover { border-color: var(--orange); }
.pager .next { text-align: right; }
.pager span { font-size: 13px; color: var(--dim); }
.pager strong { font-size: 17px; }
.lineup { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 8px; }
.lineup a { display: grid; justify-items: center; gap: 4px; padding: 10px 4px; border-radius: 12px; text-decoration: none; font-size: 12px; font-weight: 700; color: var(--sub); border: 1px solid transparent; }
.lineup a:hover { border-color: var(--line); background: var(--surface); }
.lineup a[aria-current="page"] { background: var(--surface); border-color: var(--orange); color: var(--ink); }
.lineup img { width: 52px; height: 52px; object-fit: contain; }

/* 출시 페이지형 (page_v2): 가운데 첫 화면 → 3단계 → 바꿔 듣기 → 기능 → 설치 → 아직 안 되는 것 → 가격 → 자주 묻는 것 */
.hero2 { display: grid; justify-items: center; text-align: center; gap: 16px; padding-block: 8px 36px; }
.hero2 .hero-pose { width: clamp(104px, 14vw, 148px); }
.hero2 .nameboard { justify-self: center; }
.hero2 .meta { justify-content: center; }
.hero2 h1 { font-size: clamp(30px, 5vw, 52px); line-height: 1.18; font-weight: 700; max-width: 18em; }
.hero2 .lede { margin-inline: auto; }
.daws { list-style: none; padding: 0; margin: 4px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.daws li { font-size: 13px; font-weight: 700; color: var(--sub); padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); }
.cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 6px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px; border-radius: 999px; font-weight: 700; font-size: 15px; text-decoration: none; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.btn:hover { border-color: var(--orange); }
.btn.primary { background: var(--orange); border-color: var(--orange); color: var(--on-orange); }
.btn.primary:hover { filter: brightness(1.06); }
.specline { font-family: var(--mono); font-size: 12px; color: var(--dim); max-width: 46rem; }

.block { padding-block: clamp(48px, 7vw, 80px) 0; display: grid; gap: 12px; }
.block > h2 { font-size: clamp(26px, 3.6vw, 36px); line-height: 1.25; }
.block .sub { color: var(--sub); max-width: 44rem; }

.steps { list-style: none; padding: 0; margin: 16px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.steps li { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 20px; display: grid; gap: 8px; align-content: start; grid-template-columns: auto 1fr; }
.steps h3, .steps p { grid-column: 1 / -1; }
.steps h3 { font-size: 19px; }
.steps p { color: var(--sub); font-size: 15px; }
.steps b, .install b { color: var(--ink); }
.stepnum { font-family: var(--mono); font-size: 13px; font-weight: 600; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--board); color: var(--led-on); flex-shrink: 0; }
.steptag { align-self: center; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; color: var(--orange) !important; }

.players { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.player { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 20px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.player.on { border-color: var(--orange); }
.player-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.player-head h3 { font-size: 19px; }
.play { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px 0 14px; border-radius: 999px; border: none; background: var(--board); color: var(--led-on); font: 700 14px var(--sans); cursor: pointer; }
.play-i { width: 0; height: 0; border-left: 11px solid currentColor; border-top: 7px solid transparent; border-bottom: 7px solid transparent; }
.player.on .play-i { width: 11px; height: 13px; border: none; border-left: 4px solid currentColor; border-right: 4px solid currentColor; box-sizing: border-box; }
.abrow { display: flex; flex-wrap: wrap; gap: 6px; }
.ab { min-height: 40px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface-2); color: var(--sub); font: 700 14px var(--sans); cursor: pointer; }
.ab[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.bar { display: flex; align-items: center; gap: 12px; }
.bar input { flex: 1; min-width: 0; accent-color: var(--orange); }
.time { font-family: var(--mono); font-size: 12px; color: var(--dim); white-space: nowrap; }
.pnote { font-size: 13px; color: var(--dim); }

.install { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 12px; max-width: 52rem; }
.install li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 18px 20px; }
.install h3 { font-size: 17px; margin-bottom: 4px; }
.install p { color: var(--sub); font-size: 15px; }
.install code { font-family: var(--mono); font-size: 13px; }
.cmd { margin-top: 12px; display: flex; gap: 8px; align-items: stretch; background: var(--board); border-radius: 10px; padding: 10px 10px 10px 14px; }
.cmd code { color: #f4e9e1; flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; align-self: center; padding-block: 4px; }
.copy { flex-shrink: 0; min-height: 36px; padding: 0 14px; border-radius: 8px; border: 1px solid #3a2a20; background: #22181a; color: var(--led-on); font: 700 13px var(--sans); cursor: pointer; }

.notyet { margin: 16px 0 4px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.notyet > div { border: 1px dashed var(--line); border-radius: 12px; padding: 16px; display: grid; gap: 4px; align-content: start; }
.notyet dt { font-weight: 700; }
.notyet dd { margin: 0; color: var(--sub); font-size: 14px; }
.block .limits-box { margin-top: 8px; }

.price { justify-items: start; }

/* 가격: 11월 출시 세일 (구매 버튼은 아직 없음) */
.badge.sale { background: #e5262b; color: #fff; border-color: transparent; }
.pricebox { display: grid; gap: 8px; justify-items: start; padding: 16px 18px; border: 2px solid var(--orange); border-radius: 14px; background: var(--orange-soft); max-width: 34rem; }
.pricebox.free { border-color: transparent; background: var(--free-soft); }
.pricebox.free .now { color: var(--free); }
.sale-tag { font-size: 13px; font-weight: 800; letter-spacing: .02em; padding: 4px 11px; border-radius: 999px; background: #e5262b; color: #fff; transform: rotate(-2deg); animation: mz-tag 2.4s ease-in-out infinite; }
@keyframes mz-tag { 0%, 100% { transform: rotate(-2deg) scale(1); } 50% { transform: rotate(-2deg) scale(1.06); } }
.pricerow { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.pricerow .was { color: var(--dim); font-size: 18px; text-decoration-thickness: 2px; text-decoration-color: #e5262b; }
.pricerow .now { font-size: clamp(30px, 5vw, 42px); line-height: 1.1; color: var(--orange); letter-spacing: -.02em; }
.pricerow .off { font-family: var(--mono); font-weight: 700; font-size: 15px; color: #fff; background: #e5262b; border-radius: 8px; padding: 2px 8px; }
.psub { font-size: 14px; color: var(--sub); }
.psub s { color: var(--dim); }
.psub b { color: var(--ink); }
.soon { display: inline-flex; align-items: center; height: 40px; padding: 0 16px; border-radius: 10px; font-weight: 700; font-size: 14px; border: 1px dashed var(--orange); color: var(--orange); background: var(--surface); cursor: default; }
@media (prefers-reduced-motion: reduce) { .sale-tag { animation: none; } }

.faq { display: grid; gap: 8px; margin-top: 12px; max-width: 52rem; }
.faq details { border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.faq summary { cursor: pointer; padding: 16px 18px; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--orange); }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 18px 16px; color: var(--sub); font-size: 15px; }
.faq b { color: var(--ink); }
.hero2 + .wrap .mainshot { margin-top: 4px; }
main > .spec { padding-block: clamp(48px, 7vw, 80px) 0; }

@media (max-width: 860px) {
  .steps, .players { grid-template-columns: minmax(0, 1fr); }
  .notyet { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .notyet { grid-template-columns: minmax(0, 1fr); }
  .hero2 .hero-pose { order: 0; width: 96px; }
}

/* 움직임: 뮤빙이 숨쉬기 · 이름판 깜빡임 · 기능 칸 올라오기 (움직임 줄이기 설정이면 모두 끔) */
@keyframes mz-bob { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-6px) rotate(-1.5deg); } }
@keyframes mz-hop { 0%, 100% { transform: translateY(0); } 30% { transform: translateY(-10px) rotate(3deg); } 60% { transform: translateY(0); } 75% { transform: translateY(-3px); } }
@keyframes mz-flick { 0%, 100% { opacity: 1; } 10% { opacity: .3; } 16% { opacity: 1; } 24% { opacity: .55; } 30% { opacity: 1; } }
@keyframes mz-glow { 0%, 100% { box-shadow: 0 0 0 rgba(255,106,20,0); } 50% { box-shadow: 0 0 26px rgba(255,106,20,.22); } }
.hero-pose { animation: mz-bob 3.4s ease-in-out infinite; transform-origin: 50% 90%; }
.hero-pose:hover, .lineup a:hover img { animation: mz-hop .7s ease-out; }
.nameboard { animation: mz-glow 4s ease-in-out infinite; }
.flick { animation: mz-flick .55s linear; }
.player.on .play-i { animation: mz-flick 1.2s linear infinite; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .hero-pose, .hero-pose:hover, .lineup a:hover img, .nameboard, .flick, .player.on .play-i { animation: none !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

footer { border-top: 1px solid var(--line); margin-top: 32px; padding-block: 24px 40px; color: var(--dim); font-size: 13px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; }

@media (max-width: 860px) {
  .feat, .two { grid-template-columns: minmax(0, 1fr); }
  .feat:nth-child(even) figure { order: 0; }
  .spec dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lineup { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .hero { grid-template-columns: minmax(0, 1fr); }
  .hero-pose { order: -1; width: 112px; }
  .nameboard canvas { height: 34px; }
  .spec dl { grid-template-columns: minmax(0, 1fr); }
  .pager { grid-template-columns: minmax(0, 1fr); }
  .pager .next { text-align: left; }
}