/* Book Roasting — 단계 지도 (홈) 구조
   표지 → 여섯 단계 스티키 메뉴 → 단계별 카드 그리드. 색과 질감은 테마 레이어(memphis.css / soft-editorial.css)가 정한다. */

.hub { --stage-prep: var(--c-silver); --stage: var(--ink); }

/* ---------- 표지 ---------- */
.hcover { padding: 22px 0 56px; }
@media (min-width: 900px) { .hcover { padding: 26px 0 80px; } }
.hcover__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 56px; }
.hcover__links { display: flex; gap: 18px; font-size: var(--fs-aux); font-weight: 600; }
.hcover__links a { text-decoration: none; color: var(--ink-2); }
.hcover__links a:hover { text-decoration: underline; text-underline-offset: 5px; }
.hcover__title { font-size: var(--fs-d); line-height: 1.15; letter-spacing: -.03em; margin: 14px 0 20px; }
.hcover__lead { font-size: var(--fs-lead); color: var(--ink-2); max-width: 38em; margin: 0 0 28px; }
.hcover__cta { display: flex; flex-wrap: wrap; gap: 12px; }

.mybook-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 32px; padding: 14px 18px; background: var(--sheet); border: 1px solid var(--rule); border-radius: 14px; max-width: 860px; }
.mybook-bar[hidden] { display: none; }
.mybook-bar__k { font-size: var(--fs-label); font-weight: 700; letter-spacing: .12em; color: var(--ink-3); }
.mybook-bar__t { font-size: var(--fs-body); }
.mybook-bar__s { font-size: var(--fs-aux); color: var(--ink-3); }
.mybook-bar .btn { margin-left: auto; }

/* ---------- 스티키 단계 메뉴 ---------- */
.gnav { position: sticky; top: 0; z-index: 40; padding: 12px 0; background: var(--paper); transition: box-shadow .2s ease; }
.gnav.is-stuck { box-shadow: 0 6px 16px -12px rgba(0, 0, 0, .35); }
.gnav__in { display: flex; align-items: center; gap: 14px; }
.gnav__about { flex: none; font-size: var(--fs-aux); font-weight: 700; text-decoration: none; color: var(--ink-3); white-space: nowrap; }
.gnav__about:hover { color: var(--ink); }
.gnav__row { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding: 6px 4px 8px; flex: 1; scroll-snap-type: x proximity; }
.gnav__row::-webkit-scrollbar { display: none; }
/* 여섯 버튼은 같은 너비. 넓은 화면은 6등분, 좁은 화면은 같은 너비로 가로 스크롤 */
.gnav__row .gbtn { flex: 0 0 148px; justify-content: center; }
.gnav__cta { flex: none; white-space: nowrap; }
@media (max-width: 599px) { .gnav__cta { display: none; } }
@media (min-width: 1000px) { .gnav__row { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); overflow: visible; } .gnav__row .gbtn { min-width: 0; } }
.gbtn {
  flex: none; display: inline-flex; align-items: center; gap: 8px; scroll-snap-align: center;
  padding: 10px 14px; border-radius: 12px; background: var(--sheet); border: 1px solid var(--rule);
  font-size: var(--fs-aux); font-weight: 700; text-decoration: none; color: var(--ink); white-space: nowrap;
  transition: transform .15s ease, background .15s ease;
}
.gbtn:hover { transform: translateY(-1px); }
.gbtn__num { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: var(--fs-label); font-weight: 800; background: var(--stage-color, var(--ink)); color: var(--sheet); }
.gbtn__done { font-size: var(--fs-label); color: var(--ink-3); }
.gbtn.is-active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.gbtn.is-active .gbtn__done { color: var(--paper); }

/* 단계 색 (배지 전용) */
[data-step="prep"] { --stage-color: var(--st-prep, #3e7d77); }
[data-step="team"] { --stage-color: var(--st-team, #a84726); }
[data-step="concept"] { --stage-color: var(--st-concept, #a84726); }
[data-step="structure"] { --stage-color: var(--st-structure, #a84726); }
[data-step="draft"] { --stage-color: var(--st-draft, #a84726); }
[data-step="roasting"] { --stage-color: var(--st-roasting, #a84726); }

/* ---------- 단계 섹션 ---------- */
.stages { padding: 28px 0 80px; }
.stage { padding: 44px 0 20px; scroll-margin-top: 84px; }
.stage__head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.stage__num { display: inline-block; padding: 3px 10px; border-radius: 8px; font-size: var(--fs-aux); font-weight: 800; background: var(--stage-color); color: var(--sheet); }
.stage__title { font-size: var(--fs-2); line-height: 1.3; margin: 0; letter-spacing: -.02em; }
.stage__fw { font-size: var(--fs-label); font-weight: 700; letter-spacing: .14em; color: var(--ink-3); }
.stage__status { margin-left: auto; font-size: var(--fs-aux); font-weight: 700; padding: 3px 12px; border-radius: 999px; border: 1px solid var(--rule-2); }
.stage__status[data-status="LOCKED"], .stage__status[data-status="READY"] { color: var(--ink-3); }
.stage__sub { margin: 8px 0 18px; color: var(--ink-2); font-size: var(--fs-body); max-width: 48em; }
.track { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin: 22px 0 14px; }
.track__badge { font-size: var(--fs-label); font-weight: 700; padding: 2px 10px; border-radius: 999px; background: var(--paper-2); border: 1px solid var(--rule); }
.track__text { font-size: var(--fs-aux); font-weight: 700; }

/* ---------- 카드 ---------- */
.rcards { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .rcards { grid-template-columns: repeat(2, 1fr); } .rcard { min-height: 172px; } }
@media (min-width: 1040px) { .rcards { grid-template-columns: repeat(3, 1fr); gap: 22px; } }
.rcard {
  display: grid; gap: 10px; align-content: start;
  padding: 19px 21px 18px; border-radius: 16px; background: var(--sheet); border: 1px solid var(--rule);
  text-decoration: none; color: var(--ink); transition: transform .15s ease, box-shadow .15s ease;
}
.rcard:hover { transform: translateY(-2px); }
.rcard__row { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: start; }
.rcard__icon { width: 20px; height: 20px; margin-top: 3px; color: var(--stage-color); }
.rcard__title { font-size: var(--fs-body); line-height: 1.4; margin: 0; letter-spacing: -.01em; }
.rcard__no { font-size: var(--fs-label); font-weight: 700; padding: 1px 8px; border-radius: 999px; border: 1px solid var(--rule-2); color: var(--ink-3); font-variant-numeric: tabular-nums; }
.rcard__meta { display: flex; flex-wrap: wrap; gap: 6px; }
.rchip { font-size: var(--fs-label); font-weight: 600; padding: 2px 9px; border-radius: 999px; background: var(--paper-2); color: var(--ink-2); }
.rchip--time::before { content: "◷ "; }
.rchip--out::before { content: "→ "; }
.rchip--skill { background: transparent; border: 1px solid var(--rule-2); }
.rchip--done { background: var(--ink); color: var(--paper); }
.rchip--doing { background: var(--c-gold); color: var(--ink); }
.rcard__desc { margin: 0; font-size: var(--fs-aux); line-height: 1.65; color: var(--ink-3); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }


@media (max-width: 640px) {
  .gnav__about { display: none; }
  .hcover__top { margin-bottom: 36px; }
  .mybook-bar .btn { margin-left: 0; }
}
.wordmark, .hcover__links a { white-space: nowrap; }
@media (max-width: 480px) { .hcover__links { gap: 12px; font-size: var(--fs-aux); } .hcover .wordmark__text { font-size: var(--fs-body); } }