/* Concise case studies — original topbar placement; mobile case-nav dropdown only */

/* TEMPORARY — remove before launch: switch between concise case study drafts */
.concise-dev-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  margin: 0 0 1rem;
  padding: 0.65rem 0.9rem;
  border: 1px dashed #c9a227;
  border-radius: 0.5rem;
  background: #fffbeb;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
}

.concise-dev-nav-label {
  margin: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #92680a;
  white-space: nowrap;
}

.concise-dev-nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.concise-dev-nav-list li {
  display: flex;
  align-items: center;
}

.concise-dev-nav-list li:not(:last-child)::after {
  content: "·";
  margin-left: 0.5rem;
  color: #c9a227;
  font-weight: 700;
}

.concise-dev-nav-link {
  font-family: "Lato", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #5c4a12;
  text-decoration: none;
  white-space: nowrap;
}

.concise-dev-nav-link:hover {
  color: #3d2f0a;
  text-decoration: underline;
}

.concise-dev-nav-link--active {
  font-weight: 700;
  color: #1a1406;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Visual figure captions — stack role/label above description */
.lm-case .fig,
.pc-case .fig {
  display: flex;
  flex-direction: column;
}

.lm-case .fig .shot,
.pc-case .fig .shot {
  display: block;
  width: 100%;
}

.lm-case .fig .cap,
.pc-case .fig .cap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  width: 100%;
  padding: 14px 16px;
  box-sizing: border-box;
  text-align: left;
}

.lm-case .fig .who,
.lm-case .fig .ttl,
.pc-case .fig .who,
.pc-case .fig .ttl {
  display: block;
  width: 100%;
}

.lm-case .fig .who,
.pc-case .fig .who {
  -webkit-font-smoothing: auto;
  -moz-osx-font-smoothing: auto;
  text-rendering: geometricPrecision;
}

.lm-case .lm-topbar,
.hc-case .hc-topbar,
.pc-case .pc-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: #fff;
  border-bottom: 1px solid var(--lm-line, rgba(31, 41, 55, 0.1));
}

.hc-case .hc-topbar,
.pc-case .pc-topbar {
  border-bottom-color: var(--line);
  margin-left: -28px;
  margin-right: -28px;
}

.lm-case .lm-topbar .wrap,
.hc-case .hc-topbar .wrap,
.pc-case .pc-topbar .wrap {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding-top: 0;
  padding-bottom: 0;
}

/* Case nav inside topbar — reset full-page case-nav chrome */
.lm-case .lm-topbar .minimal-case-nav,
.hc-case .hc-topbar .minimal-case-nav,
.pc-case .pc-topbar .minimal-case-nav {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 52px;
  margin: 0;
  padding: 0;
  top: auto;
  z-index: auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.minimal-topbar-label {
  display: none;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--lm-muted, #64748b);
  white-space: nowrap;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.hc-case .minimal-topbar-label {
  color: var(--muted);
}

.pc-case .minimal-topbar-label {
  color: var(--muted);
}

/* In-page nav links — no underline unless hovered (beats .pc-case a / .hc-case a) */
.lm-case .minimal-case-nav .case-nav-link,
.hc-case .minimal-case-nav .case-nav-link,
.pc-case .minimal-case-nav .case-nav-link {
  text-decoration: none;
}

.lm-case .minimal-case-nav .case-nav-link:hover,
.hc-case .minimal-case-nav .case-nav-link:hover,
.pc-case .minimal-case-nav .case-nav-link:hover {
  text-decoration: none;
}

/* Desktop: original horizontal topnav look */
@media (min-width: 1024px) {
  .lm-case .minimal-case-nav,
  .hc-case .minimal-case-nav,
  .pc-case .minimal-case-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    flex: 1;
  }

  .minimal-case-nav .case-nav-toggle {
    display: none;
  }

  .minimal-topbar-label {
    display: block;
    flex-shrink: 0;
  }

  .minimal-case-nav .case-nav-panel {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 18px;
    margin-left: auto;
    overflow-x: auto;
    overflow-y: visible;
    position: static;
    max-height: none;
    border: 0;
    background: transparent;
    padding: 0 0 3px;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    min-height: 0;
  }

  .hc-case .minimal-case-nav .case-nav-panel,
  .pc-case .minimal-case-nav .case-nav-panel {
    gap: 20px;
  }

  .lm-case .minimal-case-nav .case-nav-link,
  .hc-case .minimal-case-nav .case-nav-link,
  .pc-case .minimal-case-nav .case-nav-link {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0 0 2px;
    margin: 0;
    border: 0;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    font-family: "Lato", sans-serif;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.2;
    white-space: nowrap;
    text-decoration: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* Reserve bold width so hover/active don't shift the nav */
  .lm-case .minimal-case-nav .case-nav-link::after,
  .hc-case .minimal-case-nav .case-nav-link::after,
  .pc-case .minimal-case-nav .case-nav-link::after {
    content: attr(data-nav-label);
    font-weight: 600;
    height: 0;
    overflow: hidden;
    visibility: hidden;
    pointer-events: none;
    user-select: none;
  }

  .lm-case .minimal-case-nav .case-nav-link {
    color: var(--lm-ink-2);
  }

  .lm-case .minimal-case-nav .case-nav-link:hover {
    background: transparent;
    color: var(--lm-teal);
    font-weight: 600;
    text-decoration: none;
  }

  .lm-case .minimal-case-nav .case-nav-link:hover:not(.case-nav-link-active):not([aria-current="true"]) {
    border-bottom-color: transparent;
  }

  .hc-case .minimal-case-nav .case-nav-link,
  .pc-case .minimal-case-nav .case-nav-link {
    color: var(--ink-2);
  }

  .hc-case .minimal-case-nav .case-nav-link:hover {
    background: transparent;
    color: var(--blue);
    font-weight: 600;
    text-decoration: none;
  }

  .hc-case .minimal-case-nav .case-nav-link:hover:not(.case-nav-link-active):not([aria-current="true"]) {
    border-bottom-color: transparent;
  }

  .pc-case .minimal-case-nav .case-nav-link:hover {
    background: transparent;
    color: var(--violet);
    font-weight: 600;
    text-decoration: none;
  }

  .pc-case .minimal-case-nav .case-nav-link:hover:not(.case-nav-link-active):not([aria-current="true"]) {
    border-bottom-color: transparent;
  }
}

/* Active / current — bold + brand color + underline (border, not clipped by overflow) */
html[data-theme="light"] .lm-case .minimal-case-nav .case-nav-link-active,
html[data-theme="light"] .lm-case .minimal-case-nav .case-nav-link[aria-current="true"],
.lm-case .minimal-case-nav .case-nav-link-active,
.lm-case .minimal-case-nav .case-nav-link[aria-current="true"] {
  background: transparent;
  border-bottom: 2px solid var(--lm-teal-dk);
  color: var(--lm-teal-dk);
  font-weight: 600;
  padding: 0 0 2px;
  margin: 0;
  text-decoration: none;
}

html[data-theme="light"] .hc-case .minimal-case-nav .case-nav-link-active,
html[data-theme="light"] .hc-case .minimal-case-nav .case-nav-link[aria-current="true"],
.hc-case .minimal-case-nav .case-nav-link-active,
.hc-case .minimal-case-nav .case-nav-link[aria-current="true"] {
  background: transparent;
  border-bottom: 2px solid var(--blue-dk);
  color: var(--blue-dk);
  font-weight: 600;
  padding: 0 0 2px;
  margin: 0;
  text-decoration: none;
}

html[data-theme="light"] .pc-case .minimal-case-nav .case-nav-link-active,
html[data-theme="light"] .pc-case .minimal-case-nav .case-nav-link[aria-current="true"],
.pc-case .minimal-case-nav .case-nav-link-active,
.pc-case .minimal-case-nav .case-nav-link[aria-current="true"] {
  background: transparent;
  border-bottom: 2px solid var(--violet-dk);
  color: var(--violet-dk);
  font-weight: 600;
  padding: 0 0 2px;
  margin: 0;
  text-decoration: none;
}

html[data-theme="light"] .lm-case .lm-topbar .minimal-case-nav,
html[data-theme="light"] .hc-case .hc-topbar .minimal-case-nav,
html[data-theme="light"] .pc-case .pc-topbar .minimal-case-nav {
  background: transparent;
  border-bottom: 0;
}

@media (max-width: 767.98px) {
  body.is-site-nav-open .lm-case .lm-topbar,
  body.is-site-nav-open .hc-case .hc-topbar,
  body.is-site-nav-open .pc-case .pc-topbar {
    visibility: hidden;
    pointer-events: none;
  }
}

/* Mobile type floor — temp nav + chrome labels */
@media (max-width: 767.98px) {
  .concise-dev-nav-label {
    font-size: 14px;
  }

  .concise-dev-nav-link {
    font-size: 15px;
  }

  .minimal-topbar-label {
    font-size: 15px;
  }
}