/* Release-only rules layered over the frozen v0.42 visual core. */

html {
  color-scheme: light;
  scroll-padding-top: 72px;
  scrollbar-color: rgba(83, 86, 90, 0.44) #fbfaf6;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
}

html::-webkit-scrollbar {
  width: 11px;
}

html::-webkit-scrollbar-track {
  background: #fbfaf6;
}

html::-webkit-scrollbar-thumb {
  border: 3px solid #fbfaf6;
  border-radius: 999px;
  background: rgba(83, 86, 90, 0.44);
}

.release-candidate ::selection {
  color: #171a21;
  background: rgba(208, 161, 186, 0.48);
}

.release-candidate .tuning-panel,
.release-candidate .tuning-toggle {
  display: none !important;
}

.release-candidate a:focus-visible,
.release-candidate button:focus-visible {
  outline: 2px solid rgba(43, 49, 54, 0.88);
  outline-offset: 5px;
}

.release-candidate .brand-mark,
.release-candidate .menu-mark,
.release-candidate .month-nav-dot {
  min-width: 44px;
  min-height: 44px;
}

.release-candidate .month-nav-dot:focus-visible .month-nav-chip {
  transform: scaleY(1.65);
}

.release-candidate .month-nav-dot:focus-visible .month-nav-label {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

.release-candidate .menu-mark {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
  width: 44px;
  text-decoration: none;
}

.release-candidate .brand-mark {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 64px;
  color: var(--ink);
}

.release-candidate .brand-logo {
  display: block;
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.release-candidate .menu-mark .menu-lines {
  display: grid;
  width: 30px;
  gap: 6px;
}

.release-candidate .menu-mark .menu-lines i {
  display: block;
  height: 2px;
  background: currentColor;
}

.release-candidate .scale-chip {
  display: block;
  flex: none;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.release-candidate .scale-chip:hover,
.release-candidate .scale-chip:focus-visible {
  box-shadow: 0 10px 22px rgba(83, 86, 90, 0.18);
  transform: rotate(-45deg) scale(1.2);
}

.release-candidate .subtitle {
  text-wrap: balance;
}

/* Preserve the approved hero title position after removing the former visible
   third-layer slogan. */
.release-candidate .hero-copy::before {
  display: block;
  height: 34px;
  content: "";
}

/* v0.45 adds the BO-confirmed long-form copy without changing the locked
   watercolor field or the individual monthly-page composition. */
.release-candidate .purpose-section,
.release-candidate .functional-section,
.release-candidate .page-closing {
  position: relative;
  overflow: hidden;
}

.release-candidate .purpose-section {
  padding: clamp(104px, 13vw, 168px) 0;
  background:
    radial-gradient(circle at 10% 82%, rgba(208, 161, 186, 0.14), transparent 26rem),
    radial-gradient(circle at 86% 16%, rgba(150, 192, 206, 0.16), transparent 28rem),
    #fbfaf6;
}

.release-candidate .purpose-shell {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(52px, 9vw, 156px);
  align-items: start;
}

.release-candidate .purpose-heading {
  max-width: 480px;
}

.release-candidate .purpose-heading h2,
.release-candidate .functional-copy h2 {
  margin: 0;
  color: var(--ink-strong);
  font-family: var(--title-font);
  font-size: clamp(48px, 5.5vw, 92px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.release-candidate .purpose-copy {
  max-width: 720px;
  padding-top: 4px;
}

.release-candidate .purpose-copy p,
.release-candidate .paper-body p,
.release-candidate .functional-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.22vw, 21px);
  line-height: 1.92;
}

.release-candidate .purpose-copy p + p,
.release-candidate .paper-body p + p,
.release-candidate .functional-copy p + p {
  margin-top: 1.1em;
}

.release-candidate .color-story {
  max-width: 520px;
}

.release-candidate .paper-shell {
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  grid-template-areas:
    "heading photo"
    "body photo";
  column-gap: clamp(48px, 8vw, 118px);
  row-gap: 28px;
  align-items: start;
}

.release-candidate .paper-heading {
  grid-area: heading;
  max-width: 580px;
}

.release-candidate .paper-heading h2 {
  margin: 0;
  color: var(--ink-strong);
  font-family: var(--title-font);
  font-size: clamp(48px, 5.5vw, 92px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.release-candidate .paper-body {
  grid-area: body;
  max-width: 690px;
}

.release-candidate .paper-photo {
  position: relative;
  width: min(100%, 540px);
  aspect-ratio: 283 / 377;
  margin: 0;
  grid-area: photo;
  justify-self: end;
  align-self: center;
  overflow: hidden;
  border: 1px solid rgba(83, 86, 90, 0.12);
  background: #fbfaf6;
  box-shadow: 0 30px 88px rgba(83, 86, 90, 0.14);
}

.release-candidate .paper-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  filter: brightness(0.98) contrast(1.04) saturate(1.08);
}

@media (prefers-contrast: more) {
  .release-candidate .kicker,
  .release-candidate .hero-note,
  .release-candidate .functional-colors dd {
    color: var(--ink-strong);
  }

  .release-candidate .paper-photo img {
    filter: contrast(1.08) saturate(1.06);
  }
}

.release-candidate .functional-section {
  padding: clamp(104px, 13vw, 168px) 0;
  background:
    radial-gradient(circle at 88% 22%, rgba(188, 185, 153, 0.24), transparent 30rem),
    linear-gradient(180deg, #f4efe5, #fbfaf6);
}

.release-candidate .functional-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.7fr);
  gap: clamp(52px, 10vw, 170px);
  align-items: end;
}

.release-candidate .functional-copy {
  max-width: 740px;
}

.release-candidate .functional-copy .kicker,
.release-candidate .paper-heading .kicker {
  margin-bottom: 24px;
}

.release-candidate .functional-copy h2 {
  margin-bottom: 36px;
}

.release-candidate .functional-colors {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid rgba(83, 86, 90, 0.18);
}

.release-candidate .functional-colors > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid rgba(83, 86, 90, 0.18);
}

.release-candidate .functional-colors dt,
.release-candidate .functional-colors dd {
  margin: 0;
}

.release-candidate .functional-colors dt {
  display: flex;
  gap: 14px;
  align-items: center;
  color: var(--ink-strong);
  font-family: var(--kai-font);
  font-size: clamp(24px, 2.2vw, 34px);
}

.release-candidate .functional-colors dd {
  color: rgba(83, 86, 90, 0.62);
  font-family: var(--ui-font);
  font-size: 13px;
  letter-spacing: 0.14em;
}

.release-candidate .functional-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(23, 26, 33, 0.08), 0 8px 20px rgba(83, 86, 90, 0.08);
}

.release-candidate .silver-gray {
  background: #9ea2a2;
}

.release-candidate .crow-blue {
  background: #53565a;
}

.release-candidate .silver-red {
  background: #f65058;
}

.release-candidate .page-closing {
  padding: clamp(112px, 15vw, 190px) 22px clamp(124px, 16vw, 214px);
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 16%, rgba(228, 173, 135, 0.2), transparent 28rem),
    linear-gradient(180deg, #fbfaf6, #f4efe5);
}

.release-candidate .page-closing p {
  max-width: 650px;
  margin: 0 auto 30px;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.12vw, 19px);
  line-height: 1.9;
}

.release-candidate .page-closing h2 {
  max-width: 850px;
  margin: 0 auto;
  color: var(--ink-strong);
  font-family: var(--kai-font);
  font-size: clamp(34px, 4.2vw, 72px);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.release-candidate .closing-action {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 42px;
  padding: 0 4px;
  border-bottom: 1px solid currentColor;
  color: var(--ink-strong);
  font-family: var(--kai-font);
  font-size: clamp(18px, 1.5vw, 24px);
  line-height: 1;
  text-decoration: none;
  text-underline-offset: 6px;
  transition: color 180ms ease, border-color 180ms ease;
}

.release-candidate .closing-action:hover,
.release-candidate .closing-action:focus-visible {
  border-color: color-mix(in srgb, var(--ink-strong) 42%, transparent);
  color: color-mix(in srgb, var(--ink-strong) 76%, var(--paper));
}

/* A real 3:4 browser viewport is not an export frame. Keep navigation and the
   product page visible; static 3:4 exports use the explicit .frame-3x4 class. */
@media (min-width: 760px) and (max-width: 1040px) and (min-height: 1000px) and (max-height: 1360px) and (orientation: portrait) {
  .release-candidate:not(.frame-3x4) .site-header {
    display: flex !important;
  }

  .release-candidate:not(.frame-3x4) .month-nav {
    display: flex !important;
  }

  .release-candidate:not(.frame-3x4) .design-peek {
    display: block !important;
    top: 71vh !important;
    right: clamp(-116px, -10vw, -72px) !important;
    bottom: auto !important;
    width: clamp(560px, 68vw, 700px) !important;
    opacity: 0.56 !important;
  }
}

@media (max-width: 720px) {
  .release-candidate .brand-mark {
    width: 56px;
  }

  .release-candidate .brand-logo {
    width: 56px;
    height: 56px;
  }

  .release-candidate .menu-mark {
    width: 44px;
  }

  .release-candidate .subtitle {
    width: min(350px, calc(100vw - 40px));
    font-size: clamp(20px, 5.4vw, 22px);
  }

  .release-candidate .design-peek,
  .release-candidate .color-screen .design-peek {
    top: 72vh !important;
    right: -8vw !important;
    bottom: auto !important;
    width: min(84vw, 410px) !important;
    opacity: 0.54 !important;
  }

  .release-candidate .purpose-shell,
  .release-candidate .functional-shell {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .release-candidate .paper-shell {
    grid-template-columns: 1fr;
    grid-template-areas:
      "heading"
      "photo"
      "body";
    gap: 34px;
  }

  .release-candidate .paper-heading,
  .release-candidate .paper-body {
    max-width: none;
  }

  .release-candidate .paper-photo {
    width: min(100%, 430px);
    justify-self: center;
  }

  .release-candidate .purpose-copy p,
  .release-candidate .paper-body p,
  .release-candidate .functional-copy p {
    font-size: 17px;
    line-height: 1.86;
  }

  .release-candidate .color-story {
    max-width: min(34em, calc(100vw - 52px));
    font-size: 17px;
    line-height: 1.72;
  }

  .release-candidate .functional-colors {
    max-width: 460px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .release-candidate *,
  .release-candidate *::before,
  .release-candidate *::after {
    scroll-behavior: auto !important;
  }
}