/* 한량들의 클럽 — 공용 스타일
 *
 * 여섯 페이지가 이 파일 하나를 같이 써요. 빌드 과정이 없어서, 색이나 간격을
 * 고칠 자리가 여러 곳에 흩어지면 금방 어긋나요. 값은 전부 여기 변수로 모아뒀어요.
 *
 * 브랜드 색은 각 앱 아이콘의 배경에서 그대로 뽑은 값이에요. 아이콘이 기준이에요. */

:root {
  --morning: #FA5D38;
  --attendance: #2471F7;
  --diet: #12A292;
  --workout: #02A252;

  --bg: #121212;
  --panel: #1A1A1A;
  --line: #262626;
  --panel-line: #2E2E2E;

  --ink: #FFFFFF;
  --dim: #C7C7C7;
  --mute: #A2A2A2;
  --faint: #8A8A8A;
  --ghost: #757575;

  --pending: #FF8A00;

  --gutter: 56px;
  --display: 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, sans-serif;
  --body: 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3 { margin: 0; }

.mono { font-family: var(--mono); }
.display { font-family: var(--display); font-weight: 800; }

/* 제목은 본문과 같은 가족을 쓰고 굵기로만 구분해요. 전용 제목 서체를 쓸 때는
 * 굵기가 하나뿐이라 400으로 뒀는데, 이제는 여기서 한 번에 정해요. */
.brand span,
h1.hero-title, .hero-cell .name, .step h3, .feature-copy h2,
.clubs-head h2, .club-row .name, .about-side h2,
.detail-copy h1, .section h2, .how-card h3 {
  font-weight: 800;
  letter-spacing: -0.025em;
}

/* ── 상단 바 ─────────────────────────────────────────── */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px var(--gutter);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 13px; }
.brand img { width: 30px; height: 30px; }
.brand span { font-family: var(--display); font-size: 19px; }
.brand.back { gap: 11px; }
.brand.back span { color: var(--mute); font-size: 17px; }
.brand.back img { width: 26px; height: 26px; }
.nav-links { display: flex; gap: 30px; font-size: 15px; font-weight: 700; color: var(--dim); }
.nav-links a:hover { color: var(--ink); }
.nav-links a[aria-current] { color: var(--accent, var(--ink)); }

/* ── 히어로 (메인) ───────────────────────────────────── */
.hero { display: flex; }
.hero-copy {
  flex: 1 1 auto;
  padding: 96px var(--gutter) 92px;
  display: flex; flex-direction: column; justify-content: center;
}
.eyebrow {
  font-family: var(--mono); font-size: 13px; font-weight: 600;
  letter-spacing: 0.18em; color: var(--morning); margin-bottom: 30px;
}
h1.hero-title {
  font-family: var(--display); font-size: clamp(52px, 7.4vw, 106px);
  line-height: 1.16; margin-bottom: 36px;
}
.lede { font-size: 19px; line-height: 1.65; color: var(--dim); margin: 0 0 44px; max-width: 23em; }

.cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 60px; padding: 0 34px;
  font-size: 17px; font-weight: 900; border: 0;
  background: var(--ink); color: var(--bg);
  font-family: inherit; cursor: pointer;
}
.btn:hover { opacity: .88; }
.btn-ghost {
  display: inline-flex; align-items: center;
  height: 60px; padding: 0 28px;
  border: 1px solid #3A3A3A; color: var(--dim);
  font-size: 16px; font-weight: 700;
}

/* 히어로 오른쪽 : 클럽 넷 */
.hero-grid {
  flex: 0 0 620px;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(2, 336px);
}
.hero-cell {
  padding: 30px; display: flex; flex-direction: column; justify-content: space-between;
}
.hero-cell img { width: 132px; height: 132px; align-self: center; }
.hero-cell .cell-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.hero-cell .num { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .1em; }
.hero-cell .name { font-family: var(--display); font-size: 40px; }

/* 색면 위 글자. 밝은 면은 검정, 어두운 면은 흰색이 읽혀요. */
.on-light { color: #121212; }
.on-light .num { color: rgba(0,0,0,.58); }
.on-dark { color: #FFFFFF; }
.on-dark .num { color: rgba(255,255,255,.68); }

/* ── 공통 구조 3단 ───────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.step { padding: 48px 40px 52px; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; }
.step:first-child { padding-left: var(--gutter); }
.step:last-child { padding-right: var(--gutter); }
.step .label { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .1em; margin-bottom: 18px; }
.step h3 { font-family: var(--display); font-size: 26px; margin-bottom: 10px; }
.step p { font-size: 15px; line-height: 1.65; color: var(--dim); margin: 0; }

/* ── 소개 3종 ────────────────────────────────────────── */
.feature { display: flex; align-items: stretch; border-top: 1px solid var(--line); }
.feature:first-of-type { border-top: 0; }
.feature-copy {
  flex: 0 0 620px; padding: 88px var(--gutter);
  display: flex; flex-direction: column; justify-content: center;
}
.feature-copy .label { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .16em; margin-bottom: 26px; }
.feature-copy h2 { font-family: var(--display); font-size: clamp(38px, 4.6vw, 64px); line-height: 1.22; margin-bottom: 26px; }
.feature-copy p { font-size: 18px; line-height: 1.72; margin: 0; max-width: 22em; }
.feature-art { flex: 1 1 auto; padding: 76px var(--gutter); display: flex; align-items: center; justify-content: center; gap: 24px; }
.arrow { flex: 0 0 auto; }

/* 아직 다듬는 중인 클럽에 붙이는 표시. 색면 위에 조용히 얹히도록,
 * 배경은 바탕색을 누르거나 띄우는 정도로만 써요. */
.badge {
  display: inline-flex; align-items: center; flex: 0 0 auto;
  padding: 5px 10px; vertical-align: middle;
  font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .14em;
}
.on-light .badge { background: rgba(0,0,0,.16); color: rgba(0,0,0,.72); }
.on-dark .badge { background: rgba(255,255,255,.2); color: rgba(255,255,255,.88); }

.chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 20px; font-family: var(--mono); font-size: 14px; font-weight: 600;
  align-self: flex-start; background: rgba(0,0,0,.16);
}

/* 앱 화면 대역 */
.ui-card { width: 300px; background: #FFFFFF; color: #121212; padding: 24px; }
.ui-eyebrow { font-size: 12px; font-weight: 900; margin-bottom: 10px; }
.ui-title { font-size: 21px; font-weight: 900; letter-spacing: -.025em; line-height: 1.35; }
.ui-sub { font-size: 13px; color: #767676; margin-top: 8px; }
.ui-cta {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  margin-top: 20px; height: 52px; color: #fff; font-size: 15px; font-weight: 900;
}
.ui-photos { display: flex; gap: 8px; margin-top: 20px; }
.ui-photos div { flex: 1 1 0; height: 78px; }

/* 실제 앱 화면. 모서리는 여기서만 둥글려요 — PNG에 구우면 배경색을 바꿀 때
 * 모서리가 비치고, 반경을 조절하려면 파일을 다시 만들어야 해요. */
.shot-img {
  /* height: auto 가 없으면 HTML의 height 속성이 그대로 적용돼서 이미지가 눌려요. */
  display: block; width: 100%; height: auto; max-width: 340px;
  border-radius: 18px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, .45);
}

/* 소개페이지의 큰 대표 사진과, 그 아래 나란한 세 장 */
.shot-lead {
  display: block; width: 100%; height: auto; max-width: 580px; margin: 0 auto 44px;
  border-radius: 18px; box-shadow: 0 14px 40px rgba(0, 0, 0, .45);
}
.shot-trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.shot-trio figure { margin: 0; }
.shot-trio .shot-img { max-width: none; }
.shot-trio figcaption { margin-top: 14px; font-size: 15px; font-weight: 800; }
.shot-trio figcaption span { display: block; margin-top: 4px; font-size: 13px; font-weight: 400; color: var(--mute); }

.heat-box { background: var(--panel); border: 1px solid var(--panel-line); padding: 22px; }
.heat-label { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .1em; color: var(--faint); margin-bottom: 16px; }
.heat-month { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.heat-week { display: flex; flex-direction: column; gap: 9px; }
.heat-row { display: flex; align-items: center; gap: 11px; }
.heat-row span { width: 38px; font-size: 12px; }
.heat-row .cells { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; flex: 1 1 auto; }
.cell { aspect-ratio: 1; background: var(--panel-line); }

.phone-mock { width: 262px; background: #FFFFFF; color: #121212; }
.phone-bar { display: flex; align-items: center; gap: 9px; padding: 0 14px; height: 50px; border-bottom: 1px solid #EDEDED; }
.phone-bar .dot { width: 17px; height: 17px; }
.phone-bar .title { font-size: 13px; font-weight: 800; }
.phone-bar .more { margin-left: auto; color: #C4C4C4; font-size: 14px; letter-spacing: 1px; }
.phone-body { padding: 18px; }
.skel { height: 10px; background: #F0F0F0; margin-bottom: 11px; }
.home-mock { width: 262px; background: #2A2A2A; padding: 20px 18px; }
.home-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.home-app { text-align: center; }
.home-app i { display: block; aspect-ratio: 1; margin-bottom: 6px; }
.home-app span { font-size: 9px; color: #8A8A8A; }

/* ── 클럽 띠 ─────────────────────────────────────────── */
.clubs-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; padding: 80px var(--gutter) 44px; }
.clubs-head h2 { font-family: var(--display); font-size: clamp(38px, 4.4vw, 60px); line-height: 1.2; }
.clubs-head p { font-size: 17px; color: var(--dim); margin: 0 0 8px; text-align: right; }

.club-row {
  display: flex; align-items: center; gap: 32px;
  padding: 34px var(--gutter);
}
.club-row:hover { filter: brightness(1.06); }
.club-row .num { font-family: var(--mono); font-size: 13px; font-weight: 600; flex: 0 0 30px; }
.club-row img { flex: 0 0 auto; width: 64px; height: 64px; }
.club-row .name { font-family: var(--display); font-size: 38px; flex: 0 0 200px; }
.club-row .desc { font-size: 17px; line-height: 1.6; flex: 1 1 auto; }
.club-row .go { display: flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 900; flex: 0 0 auto; }
.club-row.on-light .num { color: rgba(0,0,0,.55); }
.club-row.on-light .desc { color: rgba(0,0,0,.8); }
.club-row.on-dark .num { color: rgba(255,255,255,.66); }
.club-row.on-dark .desc { color: rgba(255,255,255,.9); }
.club-row.soon {
  background: var(--panel); color: var(--faint);
  border-top: 1px dashed #3A3A3A; border-bottom: 1px dashed #3A3A3A;
  padding-top: 26px; padding-bottom: 26px;
}
.club-row.soon:hover { filter: none; }

/* ── 회사 소개 ───────────────────────────────────────── */
.about { display: flex; gap: 80px; padding: 100px var(--gutter); }
.about-side { flex: 0 0 460px; }
.about-side h2 { font-family: var(--display); font-size: clamp(38px, 4.2vw, 58px); line-height: 1.22; margin-bottom: 26px; }
.about-side img { width: 132px; height: 132px; }
.about-body { flex: 1 1 auto; max-width: 700px; }
.about-body p.big { font-size: 21px; line-height: 1.75; margin: 0 0 22px; color: #E4E4E4; }
.about-body p.small { font-size: 17px; line-height: 1.75; margin: 0 0 38px; color: var(--mute); }
.links { display: flex; gap: 12px; flex-wrap: wrap; }
.link-box {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid #3A3A3A; padding: 15px 22px; font-size: 15px; font-weight: 700;
}
.link-box:hover { border-color: var(--mute); }

/* ── 색 띠 · 푸터 ────────────────────────────────────── */
.stripe { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); height: 8px; }
.foot {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding: 30px var(--gutter);
}
.foot-links { display: flex; gap: 26px; font-size: 14px; font-weight: 600; color: var(--mute); }
.foot-links a:hover { color: var(--ink); }
.foot .copy { font-family: var(--mono); font-size: 12px; color: var(--ghost); }

/* ── 소개페이지 ──────────────────────────────────────── */
.detail-hero { display: flex; align-items: stretch; }
.detail-copy { flex: 1 1 auto; padding: 76px var(--gutter) 72px; display: flex; flex-direction: column; justify-content: center; }
.detail-copy img.icon { width: 108px; height: 108px; margin-bottom: 32px; }
.detail-copy .badge { align-self: flex-start; margin-bottom: 16px; }
.detail-copy h1 { font-family: var(--display); font-size: clamp(52px, 6.6vw, 88px); line-height: 1.16; margin-bottom: 26px; }
.detail-copy p { font-size: 21px; line-height: 1.6; margin: 0 0 40px; max-width: 20em; }
.detail-hint { font-size: 15px; }

.qr-panel {
  flex: 0 0 400px; background: var(--panel); border-left: 1px solid var(--line);
  padding: 56px 44px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px;
  text-align: center;
}
.qr-plate { background: #FFFFFF; padding: 20px; }
.qr-plate img, .qr-slot { width: 176px; height: 176px; display: block; }
.qr-slot {
  background: #F0F0F0; border: 1px dashed #B0B0B0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #909090; font-size: 13px; font-weight: 700; line-height: 1.5;
}
.qr-panel h3 { font-size: 16px; font-weight: 800; margin-bottom: 8px; }
.qr-panel p { font-size: 14px; line-height: 1.6; color: var(--mute); margin: 0; }

.section { padding: 88px var(--gutter); }
.section h2 { font-family: var(--display); font-size: clamp(32px, 3.6vw, 44px); line-height: 1.2; }
.section > p.intro { font-size: 18px; line-height: 1.7; color: var(--dim); margin: 16px 0 44px; max-width: 34em; }

.shots { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.shot figure { margin: 0; }
.shot .frame {
  aspect-ratio: 9 / 19.5; background: var(--panel); border: 1px dashed #3A3A3A;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  overflow: hidden;
}
.shot .frame img { width: 100%; height: 100%; object-fit: cover; }
.shot .frame .size { font-family: var(--mono); font-size: 12px; color: var(--ghost); }
.shot .cap { margin-top: 14px; font-size: 15px; font-weight: 800; }
.shot .sub { margin-top: 4px; font-size: 13px; line-height: 1.55; color: var(--mute); }

.how { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.how-card { background: rgba(0,0,0,.18); padding: 32px; }
.how-card .label { font-family: var(--mono); font-size: 13px; font-weight: 600; letter-spacing: .1em; color: rgba(255,255,255,.6); margin-bottom: 20px; }
.how-card h3 { font-family: var(--display); font-size: 28px; margin-bottom: 12px; }
.how-card p { font-size: 16px; line-height: 1.7; color: rgba(255,255,255,.86); margin: 0; }

.states { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.state { background: var(--panel); border: 1px solid var(--panel-line); padding: 26px; }
.state i { display: block; width: 26px; height: 26px; background: var(--panel-line); margin-bottom: 20px; }
.state h3 { font-size: 17px; font-weight: 800; line-height: 1.45; margin-bottom: 8px; }
.state .tag { font-size: 13px; color: var(--faint); }
.state.half { border-color: var(--pending); }
.state.half i { background: var(--pending); }
.state.half .tag { color: #C98A2E; }
.state.done { background: #12224A; border-color: var(--attendance); }
.state.done i { background: var(--attendance); }
.state.done .tag { color: #7BA5FA; }

.notice {
  background: var(--panel); border: 1px dashed #3A3A3A;
  padding: 22px 24px; font-size: 15px; line-height: 1.75; color: var(--dim);
}
/* 색면 위에 얹을 때. 어두운 패널 배경 그대로면 구멍처럼 보여요. */
.notice.on-color { background: rgba(0,0,0,.14); border-color: rgba(0,0,0,.3); color: rgba(0,0,0,.82); }

/* ── 반응형 ──────────────────────────────────────────── */
@media (max-width: 1100px) {
  :root { --gutter: 32px; }
  .hero { flex-direction: column; }
  .hero-copy { padding: 64px var(--gutter) 48px; }
  .hero-grid { flex: 1 1 auto; grid-template-rows: repeat(2, 240px); }
  .hero-cell img { width: 96px; height: 96px; }
  .hero-cell .name { font-size: 32px; }
  .feature, .detail-hero { flex-direction: column; }
  .feature-copy, .detail-copy { flex: 1 1 auto; padding: 64px var(--gutter); }
  .feature-art { padding: 48px var(--gutter) 64px; flex-wrap: wrap; }
  .qr-panel { flex: 1 1 auto; border-left: 0; border-top: 1px solid var(--line); }
  .about { flex-direction: column; gap: 40px; }
  .about-side { flex: 1 1 auto; }
  .shots { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .how, .states { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  :root { --gutter: 20px; }
  .nav-links { display: none; }
  .hero-copy { padding: 44px var(--gutter) 40px; }
  .lede { font-size: 16px; margin-bottom: 30px; }
  .btn, .btn-ghost { width: 100%; justify-content: center; height: 56px; }
  .cta-row { flex-direction: column; align-items: stretch; }
  .hero-grid { grid-template-rows: repeat(2, 168px); }
  .hero-cell { padding: 18px; }
  .hero-cell img { width: 76px; height: 76px; }
  .hero-cell .name { font-size: 26px; }

  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line); padding: 30px var(--gutter); }
  .step:last-child { border-bottom: 0; }

  .feature-copy p, .section > p.intro { font-size: 16px; }
  .feature-art { gap: 16px; }
  .arrow { transform: rotate(90deg); }
  .ui-card, .phone-mock, .home-mock, .heat-box { width: 100%; max-width: 340px; }

  .clubs-head { flex-direction: column; align-items: flex-start; gap: 12px; padding: 52px var(--gutter) 32px; }
  .clubs-head p { text-align: left; margin: 0; font-size: 15px; }
  .club-row { gap: 14px; padding: 22px var(--gutter); }
  .club-row .num { display: none; }
  .club-row img { width: 46px; height: 46px; }
  .club-row .name { flex: 0 0 auto; font-size: 22px; }
  .club-row .desc { display: none; }
  .club-row .go span { display: none; }

  .section { padding: 48px var(--gutter); }
  .about { padding: 52px var(--gutter); }
  .about-body p.big { font-size: 17px; }
  .link-box { width: 100%; justify-content: center; }

  .detail-copy img.icon { width: 84px; height: 84px; margin-bottom: 24px; }
  .detail-copy p { font-size: 17px; margin-bottom: 30px; }
  /* 모바일에서는 버튼이 바로 동작해서 QR이 자리만 차지해요. */
  .qr-panel { display: none; }

  .shots { gap: 14px; }
  .shot-trio { grid-template-columns: 1fr; gap: 30px; }
  .shot .cap { font-size: 14px; }
  .how { grid-template-columns: 1fr; gap: 12px; }
  .how-card { padding: 24px; }
  .how-card h3 { font-size: 24px; }
  .states { grid-template-columns: 1fr; gap: 10px; }
}

/* 클럽 이름은 모바일에서 설명 대신 이름+아이콘만 남겨요. */
@media (max-width: 480px) {
  h1.hero-title { font-size: 44px; }
  .detail-copy h1 { font-size: 46px; }
}