/* Split-Canvas Panel — aligned to Fluid Axis palette, dual-axis layout */
body.page-split-canvas {
  --sc-ink: #0a0a0c;
  --sc-ivory: #f4f4f2;
  --sc-line: #0a0a0c;
  --sc-accent: #2ee6ff;
  --sc-yel: #ffe14a;
  --sc-mag: #ff2d8a;
  --sc-pad: clamp(1.25rem, 3.5vw, 2.75rem);
  --sc-r: 0;
  background: var(--sc-ink);
  color: var(--sc-ivory); /* never ink-on-ink for stray body text */
  font-family: "Space Grotesk", "Libre Franklin", system-ui, sans-serif;
}

/* Compact escape strip — not a traditional nav bar */
.sc-escape {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 60;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0;
  max-width: min(52vw, 28rem);
  border-left: 2px solid var(--sc-ink);
  border-bottom: 2px solid var(--sc-ink);
  background: var(--sc-ivory);
}
.sc-escape a {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.45rem 0.55rem;
  border-right: 1px solid var(--sc-ink);
  border-bottom: 1px solid var(--sc-ink);
  background: var(--sc-ivory);
  color: var(--sc-ink);
  transition: background 0.15s, color 0.15s;
}
.sc-escape a:hover,
.sc-escape a:focus-visible {
  background: var(--sc-ink);
  color: var(--sc-accent);
  outline: none;
}

.sc-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}

.sc-left {
  background: var(--sc-ink);
  color: var(--sc-ivory);
  padding: calc(var(--sc-pad) + 5.25rem) var(--sc-pad) var(--sc-pad);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  border-right: 3px solid var(--sc-ink);
  position: relative;
}
.sc-kicker {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sc-accent);
}
.sc-wordmark {
  margin: 0;
  line-height: 0.85;
}
.sc-wordmark span {
  display: block;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: clamp(3.5rem, 10vw, 7rem);
  letter-spacing: 0.02em;
  color: var(--sc-ivory);
}
.sc-left h1 {
  margin: 0;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--sc-ivory);
}
.sc-lede {
  margin: 0;
  max-width: 28ch;
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 300;
  color: rgba(244, 240, 230, 0.85);
}
.sc-seal {
  margin-top: auto;
  width: 7rem;
  height: 7rem;
  border: 2px solid var(--sc-ivory);
  display: grid;
  place-content: center;
  text-align: center;
  gap: 0.15rem;
}
.sc-seal strong {
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--sc-accent);
}
.sc-seal span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--sc-ivory);
}
.sc-perks {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid rgba(244, 240, 230, 0.25);
}
.sc-perks li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(244, 244, 242, 0.2);
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--sc-ivory);
}
.sc-perk-num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  color: var(--sc-accent);
}

.sc-right {
  background: var(--sc-ivory);
  color: var(--sc-ink);
  padding: calc(var(--sc-pad) + 5.25rem) var(--sc-pad) var(--sc-pad);
  overflow-y: auto;
}

.sc-loading {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  padding: 1rem;
  border: 2px solid var(--sc-ink);
  margin-bottom: 1.5rem;
  color: var(--sc-ink);
  background: var(--sc-ivory);
}

.sc-welcome {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 3px solid var(--sc-ink);
}
.sc-welcome h2 {
  margin: 0;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1;
  color: var(--sc-ink);
}
.sc-welcome-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

/* Hard-border inversion rows */
.sc-row,
.sc-tab,
.sc-field input,
.sc-profile .profile-item,
.sc-orders .order-row {
  border: 2px solid var(--sc-ink);
  border-radius: var(--sc-r);
  background: var(--sc-ivory);
  color: var(--sc-ink);
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.sc-row:hover,
.sc-row:focus-visible,
.sc-row.is-active,
.sc-tab:hover,
.sc-tab:focus-visible,
.sc-tab.is-active,
.sc-field input:hover,
.sc-field input:focus-visible,
.sc-profile .profile-item:hover,
.sc-orders .order-row:hover {
  background: var(--sc-ink);
  color: var(--sc-ivory);
  outline: none;
}

.sc-dash-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 1.5rem;
}
.sc-dash-nav .sc-row,
.sc-dash-nav .dash-nav-link {
  display: block;
  width: 100%;
  text-align: left;
  text-decoration: none;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 1rem;
  margin-top: -2px;
  cursor: pointer;
}

.sc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.15rem;
  cursor: pointer;
  text-decoration: none;
  margin-left: -2px;
  border: 2px solid var(--sc-ink);
  border-radius: var(--sc-r);
  background: var(--sc-ivory);
  color: var(--sc-ink);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.sc-btn:hover,
.sc-btn:focus-visible {
  background: var(--sc-ink);
  color: var(--sc-accent);
  outline: none;
  transform: translateY(-1px);
}
.sc-btn:active {
  transform: translateY(0);
}
.sc-btn--solid {
  background: var(--sc-accent);
  border-color: var(--sc-ink);
  color: var(--sc-ink);
  box-shadow: 3px 3px 0 var(--sc-ink);
}
.sc-btn--solid:hover,
.sc-btn--solid:focus-visible {
  background: var(--sc-yel);
  border-color: var(--sc-ink);
  color: var(--sc-ink);
  outline: none;
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0 var(--sc-ink);
}
.sc-btn--solid:active {
  transform: translate(0, 0);
  box-shadow: 1px 1px 0 var(--sc-ink);
}
.sc-btn--invert {
  background: var(--sc-ink);
  border-color: var(--sc-ink);
  color: var(--sc-ivory);
}
.sc-btn--invert:hover,
.sc-btn--invert:focus-visible {
  background: var(--sc-accent);
  border-color: var(--sc-ink);
  color: var(--sc-ink);
  outline: none;
}
.sc-btn--sm {
  min-height: 2.25rem;
  padding: 0.45rem 0.75rem;
  font-size: 0.65rem;
  box-shadow: none;
}

.dash-panel { display: none; }
.dash-panel.is-active { display: block; }

.sc-panel-head {
  margin-bottom: 1rem;
}
.sc-panel-head--row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.sc-panel-head h3 {
  margin: 0 0 0.25rem;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: 1.75rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--sc-ink);
}
.sc-panel-head p {
  margin: 0;
  font-size: 0.9rem;
  color: #3a3a40;
}

.sc-profile {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.sc-profile .profile-item {
  display: grid;
  grid-template-columns: minmax(7rem, 35%) 1fr;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  margin-top: -2px;
  font-size: 0.9rem;
}
.sc-profile .profile-item .k {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.sc-profile .profile-item .v.mono {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  word-break: break-all;
}

.sc-orders .order-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  margin-top: -2px;
}
.sc-orders .order-row a {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  border: 2px solid currentColor;
  padding: 0.4rem 0.65rem;
  color: inherit;
}
.sc-orders .order-row:hover a,
.sc-orders .order-row:focus-within a {
  color: var(--sc-accent);
  border-color: var(--sc-accent);
}
.sc-orders .mini-copy {
  font-size: 0.8rem;
  color: #3a3a40;
  margin-top: 0.2rem;
}
.sc-orders .order-row:hover .mini-copy {
  color: rgba(244, 244, 242, 0.85);
}

.sc-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 26rem;
}
.sc-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}
.sc-field span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sc-ink);
}
.sc-field input {
  padding: 0.85rem 1rem;
  width: 100%;
  color: var(--sc-ink);
  background: var(--sc-ivory);
}
.sc-field input::placeholder {
  color: #5c5c66;
  opacity: 1;
}
.sc-field input:focus-visible {
  background: var(--sc-ink);
  color: var(--sc-ivory);
}
.sc-field input:focus-visible::placeholder {
  color: rgba(244, 244, 242, 0.55);
}

.sc-tabs {
  display: flex;
  margin-bottom: 1.5rem;
}
.sc-tab {
  flex: 1;
  padding: 0.9rem 1rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  margin-left: -2px;
}
.sc-tab:first-child { margin-left: 0; }

.auth-split-panel h2 {
  margin: 0 0 0.5rem;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: 2.25rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--sc-ink);
}
.auth-split-panel .lead {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #3a3a40;
}
.sc-forgot {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--sc-ink);
}
.form-subhead {
  margin: 0 0 0.75rem;
  font-family: "Archivo Black", "Bebas Neue", sans-serif;
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--sc-ink);
}

.notice {
  padding: 0.85rem 1rem;
  border: 2px solid var(--sc-ink);
  margin: 1rem 0;
  font-size: 0.9rem;
  color: var(--sc-ink);
  background: var(--sc-ivory);
}
.notice.success { background: #c8e6c0; color: #0a2e12; }
.notice.warning { background: #f5d4a8; color: #3a2208; }
.toast {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 90;
  max-width: 22rem;
  padding: 0.85rem 1rem;
  border: 2px solid var(--sc-ink);
  background: var(--sc-ivory);
  color: var(--sc-ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  box-shadow: 4px 4px 0 var(--sc-ink);
}
.toast:empty,
.toast:not(.visible) { display: none; }
.toast.visible { display: block; }

@media (max-width: 900px) {
  .sc-split { grid-template-columns: 1fr; }
  .sc-left {
    min-height: auto;
    border-right: 0;
    border-bottom: 3px solid var(--sc-ink);
    padding-top: calc(var(--sc-pad) + 5rem);
  }
  .sc-right {
    padding-top: var(--sc-pad);
  }
  .sc-seal { margin-top: 1rem; }
  .sc-escape {
    display: none;
  }
}