/* oobCREATIVE brand and interface reference page */

.brand-page {
  background: var(--paper);
}

.brand-page section {
  padding-block: clamp(4rem, 8vw, 7rem);
  scroll-margin-top: 8.5rem;
}

.brand-page-nav {
  position: sticky;
  z-index: 10;
  top: var(--header-height, 72px);
  border-block: 1px solid var(--line);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
}

.brand-page-nav__inner {
  display: flex;
  gap: .35rem;
  overflow-x: auto;
  padding-block: .65rem;
  scrollbar-width: thin;
  scrollbar-color: var(--ballpoint) var(--paper-soft);
}

.brand-page-nav a {
  flex: 0 0 auto;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: .55rem .75rem;
  color: var(--ink);
  font-size: .78rem;
  font-weight: 700;
  text-decoration: none;
}

.brand-page-nav a:hover,
.brand-page-nav a:focus-visible {
  color: var(--ballpoint);
  background: var(--paper-blue);
}

.brand-page-nav a:focus-visible {
  outline: 3px solid var(--ballpoint);
  outline-offset: -3px;
}

.brand-hero {
  padding-top: clamp(4rem, 8vw, 7rem);
  background: var(--paper-soft);
}

.brand-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.brand-hero h1 {
  max-width: 11ch;
}

.brand-hero__panel {
  padding: clamp(1.4rem, 3vw, 2rem);
}

.brand-hero__rules {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.brand-hero__rules li {
  display: grid;
  grid-template-columns: 2rem minmax(0,1fr);
  gap: .8rem;
  align-items: start;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.brand-hero__rules li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.brand-hero__number {
  color: var(--ballpoint);
  font-weight: 700;
}

.brand-section-intro {
  max-width: 56rem;
  margin-bottom: clamp(2.6rem, 5vw, 4.25rem);
}

.brand-section-intro h2 {
  max-width: 16ch;
}

.brand-rule-grid,
.brand-token-grid,
.brand-logo-grid,
.brand-robot-grid,
.brand-work-index,
.cta-gallery {
  display: grid;
  gap: 1rem;
}

.brand-work-index {
  grid-template-columns: repeat(3,minmax(0,1fr));
}

.brand-work-link {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: clamp(1.05rem,2vw,1.35rem);
  font-weight: 700;
  text-decoration: none;
}

.brand-work-link:hover,
.brand-work-link:focus-visible {
  border-color: var(--ballpoint);
  background: var(--paper-blue);
  color: var(--ballpoint);
}

.brand-work-link:focus-visible {
  outline: 3px solid var(--ballpoint);
  outline-offset: 4px;
}

.brand-rule-grid {
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 1.75rem;
}

.brand-rule-card {
  min-height: 220px;
  padding: clamp(1.35rem, 3vw, 2rem);
}

.brand-rule-card p:last-child {
  margin-bottom: 0;
  color: var(--soft);
}

.brand-token-grid {
  grid-template-columns: repeat(3,minmax(0,1fr));
}

.brand-token {
  min-height: 230px;
  padding: 1.4rem;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.brand-token__swatch {
  height: 84px;
  margin-bottom: 1.25rem;
  border: 1px solid var(--ink);
  background: var(--token-color);
  background-image:
    repeating-linear-gradient(-11deg, rgba(255,255,255,.22) 0 1px, transparent 1px 6px),
    repeating-linear-gradient(8deg, rgba(17,17,17,.06) 0 1px, transparent 1px 8px);
  transform: rotate(var(--swatch-rotate, -.35deg));
}

.brand-token h3 {
  margin-bottom: .35rem;
}

.brand-token code {
  display: block;
  margin-bottom: .8rem;
  color: var(--soft);
  font: inherit;
  font-size: .84rem;
}

.brand-token p {
  margin-bottom: 0;
  color: var(--soft);
}

.brand-token--blue { --token-color: var(--ballpoint); --swatch-rotate: -.4deg; }
.brand-token--signal { --token-color: var(--signal); --swatch-rotate: .25deg; }
.brand-token--action { --token-color: var(--action, #f2c94c); --swatch-rotate: -.15deg; }

.brand-neutral-strip {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  margin-top: 1rem;
  border: 1px solid var(--ink);
}

.brand-neutral-strip div {
  min-height: 94px;
  padding: 1rem;
}

.brand-neutral-strip div + div { border-left: 1px solid var(--ink); }
.brand-neutral-strip strong,
.brand-neutral-strip span { display: block; }
.brand-neutral-strip span { margin-top: .2rem; color: var(--soft); font-size: .86rem; }
.brand-neutral-strip__ink { background: #111; color: #fff; }
.brand-neutral-strip__paper { background: #fff; }
.brand-neutral-strip__soft { background: #f7f7f5; }
.brand-neutral-strip__ink span { color: #ddd; }

.brand-type-stage {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.brand-type-specimen {
  padding: clamp(1.4rem, 3vw, 2rem);
}

.brand-type-specimen .type-h1 {
  margin: 0 0 1.4rem;
  font-size: clamp(2.8rem, 6vw, 5.6rem);
  font-weight: 700;
  line-height: .95;
  letter-spacing: -.055em;
}

.brand-type-specimen .type-h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3.8vw, 3.45rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.045em;
}

.brand-type-specimen .type-body {
  max-width: 42rem;
  margin-bottom: 0;
  color: var(--soft);
  font-size: 1.08rem;
}

.brand-do-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ink);
}

.brand-do-list li {
  display: grid;
  grid-template-columns: 1.25rem minmax(0,1fr);
  gap: .85rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--ink);
}

.brand-do-list span:first-child {
  color: var(--ballpoint);
  font-weight: 700;
}

.brand-logo-grid {
  grid-template-columns: repeat(2,minmax(0,1fr));
}

.brand-logo-card {
  min-height: 260px;
  display: grid;
  place-items: center;
  padding: 2rem;
  border: 1px solid var(--ink);
}

.brand-logo-card--dark {
  background: #111;
}

.brand-logo-card img {
  display: block;
  max-width: min(100%, 430px);
  max-height: 150px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.brand-logo-caption {
  margin-top: .8rem;
  color: var(--soft);
  font-size: .9rem;
}

.brand-robot-grid {
  grid-template-columns: repeat(4,minmax(0,1fr));
}

.brand-robot-card {
  min-height: 280px;
  display: grid;
  grid-template-rows: 200px auto;
  align-items: end;
  padding: 1rem;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.brand-robot-card img {
  width: 100%;
  height: 190px;
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.brand-robot-card p {
  margin: .6rem 0 0;
  color: var(--soft);
  font-size: .9rem;
  text-align: center;
}

.brand-cta-section {
  background: var(--paper-soft);
}

.cta-gallery {
  grid-template-columns: repeat(2,minmax(0,1fr));
  column-gap: clamp(1.8rem, 3vw, 2.6rem);
  row-gap: clamp(1.8rem, 3vw, 2.5rem);
}

.cta-specimen {
  min-height: 285px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.cta-specimen__label {
  margin-bottom: 1rem;
  color: var(--ballpoint);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.cta-specimen h3 {
  max-width: 18ch;
}

.cta-specimen p {
  max-width: 36rem;
  color: var(--soft);
}

.cta-specimen__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.15rem;
  align-items: center;
}

.cta-specimen--split .cta-specimen__actions > * {
  flex: 1 1 180px;
}

.cta-card-lockup {
  display: grid;
  grid-template-columns: minmax(0,1fr) 110px;
  gap: 1rem;
  align-items: end;
}

.cta-card-lockup img {
  width: 100%;
  height: 150px;
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.cta-benefits {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.cta-benefits li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--soft);
}

.cta-benefits li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ballpoint);
  font-weight: 700;
}

.cta-trust-note {
  padding-left: 1rem;
  border-left: 5px solid var(--signal);
}

.cta-strip {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  gap: 1.2rem;
  align-items: center;
  padding: 1rem 1.25rem;
}

.cta-strip img {
  width: 92px;
  height: 82px;
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.cta-strip p { margin: 0; }

.cta-inline {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  min-height: 48px;
  color: var(--ballpoint);
  font-weight: 700;
  text-decoration: none;
}

.cta-inline:hover,
.cta-inline:focus-visible { color: var(--ballpoint-dark); }
.cta-inline:focus-visible { outline: 3px solid var(--ballpoint); outline-offset: 4px; }

.cta-state-row {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.cta-state-card {
  display: grid;
  gap: .75rem;
  align-content: start;
  padding: 1.2rem;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.cta-state-card .meta { margin-bottom: 0; }

.brand-stage-wrap {
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

.brand-stage-intro {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(260px,.55fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: 1.8rem;
}

.brand-stage-intro p { margin-bottom: 0; color: var(--soft); }

.brand-boundary {
  padding: clamp(1.4rem, 3vw, 2rem);
  background: var(--paper-blue);
}

.brand-boundary strong { color: var(--ballpoint); }
.brand-boundary p:last-child { margin-bottom: 0; }

/* Interactive outer-box line preview. This does not alter production box values. */
.brand-line-lab {
  background: var(--paper-soft);
}

.line-lab {
  display: grid;
  grid-template-columns: minmax(250px, 330px) minmax(0, 1fr);
  gap: clamp(1.8rem, 4vw, 4rem);
  align-items: start;
}

.line-lab__controls {
  display: grid;
  gap: 1.2rem;
  margin: 0;
  padding: clamp(1.25rem, 3vw, 1.8rem);
  border: 1px solid var(--ink);
  background: var(--paper);
}

.line-lab__control {
  display: grid;
  gap: .45rem;
}

.line-lab__control-head {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: .8rem;
  align-items: baseline;
}

.line-lab__control label,
.line-lab__control output {
  font-size: .88rem;
  font-weight: 700;
}

.line-lab__control output {
  color: var(--ballpoint);
  font-variant-numeric: tabular-nums;
}

.line-lab__control p {
  margin: 0;
  color: var(--soft);
  font-size: .78rem;
  line-height: 1.35;
}

.line-lab input[type="range"] {
  width: 100%;
  min-height: 28px;
  margin: 0;
  accent-color: var(--ballpoint);
  cursor: pointer;
}

.line-lab input[type="range"]:focus-visible {
  outline: 3px solid var(--ballpoint);
  outline-offset: 3px;
}

.line-lab__reset {
  min-height: 44px;
  padding: .65rem .8rem;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
}

.line-lab__reset:hover,
.line-lab__reset:focus-visible {
  border-color: var(--ballpoint);
  color: var(--ballpoint);
}

.line-lab__reset:focus-visible {
  outline: 3px solid var(--ballpoint);
  outline-offset: 3px;
}

.line-lab__previews {
  display: grid;
  gap: 1.5rem;
}

.line-lab__preview {
  margin: 0;
  padding: clamp(1.2rem, 3vw, 1.7rem);
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
}

.line-lab__preview figcaption {
  display: grid;
  gap: .2rem;
  margin-bottom: 1rem;
}

.line-lab__preview figcaption strong {
  font-size: .9rem;
}

.line-lab__preview figcaption span {
  color: var(--soft);
  font-size: .82rem;
}

.line-lab__line-svg,
.line-lab__box-svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.line-lab__line-svg {
  min-height: 100px;
}

.line-lab__box-stage {
  position: relative;
}

.line-lab__box-svg {
  position: relative;
  z-index: 1;
}

.line-lab__sample-copy {
  position: absolute;
  z-index: 2;
  top: 28%;
  right: 14%;
  left: 14%;
  max-width: 31rem;
}

.line-lab__sample-copy .eyebrow {
  margin-bottom: .55rem;
}

.line-lab__sample-copy h3 {
  margin-bottom: .45rem;
}

.line-lab__sample-copy p:last-child {
  margin-bottom: 0;
  color: var(--soft);
}

.line-lab__readout {
  margin: 0;
  padding-top: .35rem;
  color: var(--soft);
  font-size: .82rem;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 980px) {
  .brand-hero__layout,
  .brand-type-stage,
  .brand-stage-intro,
  .line-lab { grid-template-columns: 1fr; }
  .brand-token-grid { grid-template-columns: 1fr; }
  .brand-robot-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .brand-work-index { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 820px) {
  .cta-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .brand-rule-grid,
  .brand-logo-grid,
  .cta-state-row,
  .brand-neutral-strip { grid-template-columns: 1fr; }
  .brand-neutral-strip div + div { border-left: 0; border-top: 1px solid var(--ink); }
  .brand-robot-grid { grid-template-columns: 1fr 1fr; }
  .brand-work-index { grid-template-columns: 1fr; }
  .cta-strip { grid-template-columns: 72px minmax(0,1fr); }
  .cta-strip .oob-cta { grid-column: 1 / -1; width: 100%; }
  .line-lab__sample-copy { top: 25%; right: 11%; left: 11%; }
}

@media (max-width: 520px) {
  .brand-robot-grid { grid-template-columns: 1fr; }
  .cta-card-lockup { grid-template-columns: 1fr; }
  .cta-card-lockup img { width: 100px; justify-self: end; }
  .line-lab__sample-copy { top: 22%; right: 10%; left: 10%; }
  .line-lab__sample-copy p:last-child { font-size: .85rem; }
}