/* JOURNAL CHROME LOCK v20260808-team1
   Load LAST on every surface (main / lab / business / story / archive).
   Unifies utility · primary nav type · under-nav bar geometry.
   Defeats lab.css (74px pad) · business.css · story.css sticky second header.

   ★ Visual contract @1440:
   - utility: SEARCH · SHOP · CART · MY · BLACK (11px mono)
   - under-nav bar: height ~43px, 1px ink top+bottom
   - mast + under-bar: same left + width 1360 (NOT full viewport)
   - local brand wordmark: hidden (no double MONSTAR)
*/

:root {
  --chrome-util: 11px/1.2 ui-monospace, Menlo, Consolas, monospace;
  --chrome-util-track: .07em;
  --chrome-under: 43px;
  --chrome-canvas: min(calc(100% - 48px), 1360px);
  --chrome-ink: var(--ink, #111216);
  --chrome-paper: var(--paper, #f6f5f1);
  --chrome-muted: var(--grey, #5d626d);
}

/* Keep the preview-state marker clear of desktop account tools. */
#temp-live-ribbon {
  top: auto !important;
  right: 12px !important;
  bottom: 12px !important;
  left: auto !important;
  z-index: 90 !important;
}

/* --- utility row: same 5 tools look (main .account-nav + sub .journal-global-utility) --- */
.account-nav,
.journal-global-utility {
  display: flex !important;
  align-items: center !important;
  flex: 0 0 auto !important;
  flex-shrink: 0 !important;
  gap: 14px !important;
  overflow: visible !important;
  white-space: nowrap !important;
  font: var(--chrome-util) !important;
  letter-spacing: var(--chrome-util-track) !important;
}
.account-nav a,
.account-nav button,
.journal-global-utility a,
.journal-global-utility button {
  display: inline-flex !important;
  align-items: center !important;
  padding: 0 !important;
  border: 0 !important;
  background: none !important;
  color: inherit !important;
  font: inherit !important;
  letter-spacing: inherit !important;
  line-height: 1.2 !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  cursor: pointer !important;
  min-height: 0 !important;
  min-width: 0 !important;
}
.account-nav .theme-toggle,
.account-nav [data-theme-toggle],
.journal-global-utility .theme-toggle,
.journal-global-utility [data-theme-toggle] {
  padding: 2px 7px !important;
  border: 1px solid var(--chrome-ink) !important;
  font: 11px/1.2 ui-monospace, Menlo, Consolas, monospace !important;
  letter-spacing: .07em !important;
}

/* --- primary nav type (main + sub) identical --- */
.editorial-nav a,
.editorial-nav button,
.journal-global-nav a {
  font-size: clamp(13px, 1.1vw, 17px) !important;
  font-weight: 800 !important;
  line-height: 1.15 !important;
  letter-spacing: -.01em !important;
}

/* --- under-nav slot geometry (ticker on main; local tools on sub) --- */
.masthead .ticker {
  display: grid !important;
  grid-template-columns: auto 1fr auto !important;
  align-items: center !important;
  justify-content: stretch !important;
  gap: 22px !important;
  box-sizing: border-box !important;
  width: 100% !important;
  min-height: var(--chrome-under) !important;
  margin: 0 !important;
  padding: 12px 0 !important;
  border-top: 1px solid var(--chrome-ink) !important;
  border-bottom: 1px solid var(--chrome-ink) !important;
  border-left: 0 !important;
  border-right: 0 !important;
  background: var(--chrome-paper) !important;
  font: 10px/1.4 ui-monospace, Menlo, Consolas, monospace !important;
  letter-spacing: .08em !important;
}

/* Local 2nd header = same bar as ticker, but body-level sibling of global mast.
   MUST share canvas width with .journal-global-masthead (not viewport 100%). */
body .journal-global-masthead + .lab-header,
body .journal-global-masthead + .business-header,
body .journal-global-masthead + .story-header,
body .journal-global-masthead + .archive-header,
body .journal-global-masthead + .library-head,
body .journal-global-masthead + .corrections-head,
html body .lab-header.journal-local-tools,
html body .business-header.journal-local-tools,
html body .story-header.journal-local-tools {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  box-sizing: border-box !important;
  width: 100% !important;
  max-width: none !important;
  min-height: var(--chrome-under) !important;
  height: auto !important;
  margin: 0 !important;
  margin-inline: 0 !important;
  padding: 0 !important;
  padding-inline: 0 !important;
  border-top: 1px solid var(--chrome-ink) !important;
  border-bottom: 1px solid var(--chrome-ink) !important;
  border-left: 0 !important;
  border-right: 0 !important;
  background: var(--chrome-paper) !important;
  backdrop-filter: none !important;
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  box-shadow: none !important;
}

/* Desktop canvas lock — same left/width as global mast (≈ left 40 / 1360 @1440) */
@media (min-width: 1121px) {
  body .journal-global-masthead {
    width: var(--chrome-canvas) !important;
    max-width: var(--chrome-canvas) !important;
    margin-inline: auto !important;
    padding-inline: 0 !important;
  }
  body .journal-global-masthead + .lab-header,
  body .journal-global-masthead + .business-header,
  body .journal-global-masthead + .story-header,
  body .journal-global-masthead + .archive-header,
  body .journal-global-masthead + .library-head,
  body .journal-global-masthead + .corrections-head {
    width: var(--chrome-canvas) !important;
    max-width: var(--chrome-canvas) !important;
    margin-inline: auto !important;
  }
  /* main mast lives inside #monstar-media ruler */
  #monstar-media > .masthead {
    width: 100% !important;
    max-width: none !important;
    margin-inline: 0 !important;
    padding-inline: 0 !important;
  }
  body .journal-global-masthead__top,
  body .journal-global-nav {
    padding-inline: 0 !important;
  }
}

/* local tool nav inside under-slot */
body .journal-global-masthead + .lab-header nav,
body .journal-global-masthead + .business-header nav,
body .journal-global-masthead + .story-header nav,
body .journal-global-masthead + .archive-header nav {
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
  align-items: center !important;
  gap: 16px 22px !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 12px 0 !important;
  font: 10px/1.2 ui-monospace, Menlo, Consolas, monospace !important;
  letter-spacing: .08em !important;
  text-transform: uppercase !important;
  overflow: visible !important;
}
body .journal-global-masthead + .lab-header nav a,
body .journal-global-masthead + .business-header nav a,
body .journal-global-masthead + .story-header nav a,
body .journal-global-masthead + .archive-header nav a,
body .journal-global-masthead + .story-header nav button {
  color: var(--chrome-muted) !important;
  border: 0 !important;
  border-bottom: 0 !important;
  padding: 0 !important;
  min-height: 0 !important;
  background: transparent !important;
  font: inherit !important;
  letter-spacing: inherit !important;
  text-decoration: none !important;
}
body .journal-global-masthead + .lab-header nav a:hover,
body .journal-global-masthead + .business-header nav a:hover,
body .journal-global-masthead + .story-header nav a:hover,
body .journal-global-masthead + .archive-header nav a:hover {
  color: var(--chrome-ink) !important;
}

/* kill second brand — no double MONSTAR wordmark */
body .journal-global-masthead + .lab-header .lab-brand,
body .journal-global-masthead + .business-header .business-brand,
body .journal-global-masthead + .story-header .story-wordmark,
body .journal-global-masthead + .archive-header .archive-wordmark,
body .journal-global-masthead + .library-head .library-brand,
body .lab-header .lab-brand,
body .business-header .business-brand,
body .story-header .story-wordmark,
body .archive-header .archive-wordmark {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
  visibility: hidden !important;
  position: absolute !important;
  pointer-events: none !important;
}

/* wordmark size parity */
.wordmark img,
.journal-global-wordmark img {
  width: 26px !important;
  height: 26px !important;
}
.wordmark,
.journal-global-wordmark {
  font-size: 18px !important;
  font-weight: 900 !important;
  letter-spacing: -.025em !important;
}

/* dark theme chrome surfaces follow tokens */
html[data-theme="dark"] {
  --chrome-ink: var(--ink, #f3f2ed);
  --chrome-paper: var(--paper, #111216);
  --chrome-muted: var(--grey, #9a9ea6);
}

@media (max-width: 620px) {
  /* Sit above the mobile dock instead of covering the wordmark or nav. */
  #temp-live-ribbon {
    top: auto !important;
    right: 8px !important;
    bottom: calc(72px + env(safe-area-inset-bottom) + 8px) !important;
    left: auto !important;
    font-size: 10px !important;
    padding: 5px 7px !important;
  }
  /* keep utility readable; do not hide CART/MY on subpages without hamburger */
  body .journal-global-utility {
    gap: 10px !important;
  }
  body .journal-global-masthead + .lab-header,
  body .journal-global-masthead + .business-header,
  body .journal-global-masthead + .story-header,
  body .journal-global-masthead + .archive-header {
    align-items: stretch !important;
    justify-content: flex-start !important;
  }
}

/* === Display type contract (Korean journal, main-aligned) === */
.article-hero h1,
.lab-hero h1,
.business-hero h1,
.archive-hero h1,
.opening-story h1,
#opening-title {
  font-size: clamp(44px, 4.8vw, 72px) !important;
  font-weight: 900 !important;
  line-height: 1.16 !important;
  letter-spacing: -.02em !important;
  word-break: keep-all !important;
  overflow-wrap: break-word !important;
  text-wrap: pretty !important;
}
.business-section-head h2,
.lab-hero h1 {
  letter-spacing: -.02em !important;
  line-height: 1.16 !important;
}
@media (max-width: 620px) {
  .article-hero h1,
  .lab-hero h1,
  .business-hero h1,
  .archive-hero h1,
  .opening-story h1 {
    font-size: clamp(40px, 11vw, 52px) !important;
    line-height: 1.18 !important;
    letter-spacing: -.015em !important;
  }
}

/* === THEME RESIDUAL LOCK v20260808 ===
   Day/night toggle left light patches because surface files
   used hardcoded #fff/#e9e7e1 and sticky translucent headers.
   This block runs LAST and forces theme-bound surfaces. */

html.theme-switching,
html.theme-switching *,
html.theme-switching *::before,
html.theme-switching *::after {
  transition: none !important;
  animation: none !important;
}

/* Sticky chrome: solid paper (no see-through residual) */
html[data-theme="dark"] .journal-global-masthead,
html[data-theme="dark"] .site-header,
html[data-theme="dark"] .masthead,
html[data-theme="night"] .journal-global-masthead,
html[data-theme="night"] .site-header,
html[data-theme="night"] .masthead {
  background: var(--paper, #111216) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  color: var(--ink, #f6f5f1) !important;
}

html[data-theme="light"] .journal-global-masthead,
html[data-theme="light"] .site-header,
html[data-theme="light"] .masthead,
html[data-theme="day"] .journal-global-masthead,
html[data-theme="day"] .site-header,
html[data-theme="day"] .masthead {
  background: var(--paper, #f6f5f1) !important;
  color: var(--ink, #111216) !important;
}

/* Body + ambient scrub */
html[data-theme="dark"] body,
html[data-theme="night"] body {
  background: var(--bg, var(--paper, #111216)) !important;
  color: var(--text, var(--ink, #f6f5f1)) !important;
}
html[data-theme="dark"] body::before,
html[data-theme="night"] body::before {
  opacity: .14 !important;
  background:
    radial-gradient(circle at 14% 10%, rgba(169, 239, 45, .08), transparent 28%),
    radial-gradient(circle at 86% 34%, rgba(140, 104, 255, .08), transparent 30%) !important;
}

/* Light-only card / media wells that survived dark toggle */
html[data-theme="dark"] .story-product-tile,
html[data-theme="dark"] .story-commerce,
html[data-theme="dark"] .commerce-card,
html[data-theme="dark"] .feature-media--contain,
html[data-theme="dark"] .opening-story__media,
html[data-theme="dark"] .product-image,
html[data-theme="dark"] .archive-card figure,
html[data-theme="dark"] .next-card--contain img,
html[data-theme="night"] .story-product-tile,
html[data-theme="night"] .story-commerce,
html[data-theme="night"] .commerce-card {
  background: var(--surface, #10131a) !important;
  border-color: var(--line, rgba(255,255,255,.12)) !important;
  color: var(--ink, #f6f5f1) !important;
}

html[data-theme="dark"] .story-product-tile__media,
html[data-theme="dark"] .commerce-card__media,
html[data-theme="dark"] .story-product-tile__body,
html[data-theme="night"] .story-product-tile__media,
html[data-theme="night"] .commerce-card__media {
  background: var(--surface-strong, #161a23) !important;
}

html[data-theme="dark"] .story-product-tile__name,
html[data-theme="dark"] .commerce-card__name,
html[data-theme="dark"] .story-product-tile__cta,
html[data-theme="night"] .story-product-tile__name {
  color: var(--ink, #f6f5f1) !important;
}

html[data-theme="dark"] .story-product-tile__meta,
html[data-theme="dark"] .story-product-tile__meta span,
html[data-theme="dark"] .story-product-tile__cta span,
html[data-theme="dark"] .read-link span,
html[data-theme="night"] .story-product-tile__meta {
  color: var(--muted, #9da4b3) !important;
}

/* Search / dialog / filters that used #fff */
html[data-theme="dark"] dialog,
html[data-theme="dark"] .overlay-dialog,
html[data-theme="dark"] .mobile-media-nav,
html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select,
html[data-theme="night"] dialog,
html[data-theme="night"] input {
  background: var(--surface, #10131a) !important;
  color: var(--ink, #f6f5f1) !important;
  border-color: var(--line, rgba(255,255,255,.12)) !important;
  color-scheme: dark;
}

/* Ticker / under-nav already use --chrome-paper; force ink */
html[data-theme="dark"] .masthead .ticker,
html[data-theme="dark"] body .journal-global-masthead + .lab-header,
html[data-theme="dark"] body .journal-global-masthead + .business-header,
html[data-theme="dark"] body .journal-global-masthead + .story-header,
html[data-theme="dark"] body .journal-global-masthead + .archive-header,
html[data-theme="night"] .masthead .ticker {
  background: var(--chrome-paper, var(--paper)) !important;
  border-color: var(--chrome-ink, var(--ink)) !important;
  color: var(--chrome-ink, var(--ink)) !important;
}

/* Follow / soft green panels that stayed day-lit */
html[data-theme="dark"] .follow-section,
html[data-theme="night"] .follow-section {
  background: var(--surface-strong, #161a23) !important;
  color: var(--ink, #f6f5f1) !important;
}
html[data-theme="dark"] .follow-section > div > p:last-child,
html[data-theme="dark"] .follow-section nav small {
  color: var(--muted, #9da4b3) !important;
}

/* Lab accent-ink buttons that forced #111 on lime */
html[data-theme="dark"] .lab-chip,
html[data-theme="dark"] [class*="accent"] {
  /* leave lime on lime; only ensure page bg is dark */
}

/* === NAV CUT-FRAGMENT FIX v20260808b ===
   Sticky masthead clipped nested #keyboard/#build anchors so only
   3-col grid hairlines ("짤린 조각") remained under the ticker.
   Also clears multi-active nav underlines and empty border strips. */

html {
  scroll-padding-top: 168px;
}

#monstar-media > main > section[id],
#monstar-media > main > .opening-story,
#monstar-media > main > .channel-section,
#monstar-media > main > .objects-section,
#monstar-media > main > .visual-diary,
#monstar-media > main > .journal-section,
#monstar-media > main > .editorial-shop,
#monstar-media > main > .community-prompt,
#monstar-media > main > .follow-section,
#keyboard,
#build,
#stories,
#people,
#shop,
#community,
#setups,
#journal,
#sound,
#follow,
.monstar-nav-target,
.short-card[data-anchor],
.long-video-story {
  scroll-margin-top: 168px;
}

/* shorts 3-col: never show border-only empty fragments */
.shorts-stage {
  background: var(--paper, #f6f5f1);
}
.shorts-stage .short-card {
  background: var(--paper, #f6f5f1);
  min-height: 220px;
}
html[data-theme="dark"] .shorts-stage,
html[data-theme="dark"] .shorts-stage .short-card {
  background: var(--paper, #111216);
}

/* issue-briefs: solid cell bg so borders aren't orphan "cuts" */
.issue-briefs {
  background: var(--paper, #f6f5f1);
}
.issue-brief {
  background: var(--paper, #f6f5f1);
}
html[data-theme="dark"] .issue-briefs,
html[data-theme="dark"] .issue-brief {
  background: var(--paper, #111216);
}

/* only ONE nav underline at a time; kill residual ::after on inactive */
.editorial-nav :is(a, button)::after {
  right: 100% !important;
  pointer-events: none;
}
.editorial-nav :is(a, button).is-active::after,
.editorial-nav :is(a, button)[aria-current="location"]::after {
  right: 0 !important;
}
.editorial-nav :is(a, button):hover:not(.is-active):not([aria-current="location"])::after {
  right: 0 !important;
  opacity: .35;
}

/* sticky mast: single bottom edge (no double cut under ticker) */
#monstar-media > .masthead {
  isolation: isolate;
}
#monstar-media > .masthead .ticker {
  border-bottom-width: 1px !important;
}

/* subpage local tool bar: if empty of text links, collapse */
.lab-header:empty,
.business-header:empty,
.story-header:empty {
  display: none !important;
}

/* prevent sticky residual mask covering first content band */
#monstar-media > main {
  position: relative;
  z-index: 0;
}
#monstar-media > .masthead {
  z-index: 80;
}