/* Flux Lane — shop exclusive DNA (fl-)
   Horizontal river browsing + left lens dial filters
   Not masonry columns, not BR radial FAB, not helix sidebar */

:root {
  /* Tideboard-aligned Flux Lane */
  --fl-wine: #013533;
  --fl-ink: #042A28;
  --fl-oxide: #FF9B71;
  --fl-champagne: #B8F2E0;
  --fl-cream: #EFFFFA;
  --fl-mute: #2F5C58;
  --fl-ease: cubic-bezier(0.34, 1.4, 0.64, 1);
  --fl-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --fl-display: "Bricolage Grotesque", "Libre Baskerville", Georgia, serif;
  --fl-body: "Plus Jakarta Sans", "Archivo Narrow", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body.fl-flux {
  margin: 0;
  font-family: var(--fl-body);
  color: var(--fl-ink);
  background:
    radial-gradient(ellipse 50% 40% at 90% 0%, rgba(255, 155, 113, 0.14), transparent 50%),
    linear-gradient(180deg, #EFFFFA 0%, #F4FBF8 48%, #D8F0E8 100%);
  min-height: 100vh;
  line-height: 1.45;
  padding-bottom: 2rem;
}

body.fl-flux .page-main { padding: 0; overflow-x: hidden; }
.dna-wrap { max-width: none; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Bottom-left brand stamp — not a top bar */
.fl-stamp {
  position: fixed;
  left: 1rem;
  bottom: 1rem;
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 0.85rem 1rem;
  background: var(--fl-wine);
  color: var(--fl-champagne);
  border-radius: 1.25rem 0.35rem 1.25rem 1.25rem;
  box-shadow: 0 16px 36px rgba(1, 53, 51, 0.35);
  max-width: min(11rem, 42vw);
}

.fl-stamp-brand {
  text-decoration: none !important;
  color: var(--fl-champagne) !important;
  font-family: var(--fl-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.1;
}

.fl-stamp-brand em {
  display: block;
  font-style: italic;
  font-weight: 400;
  font-size: 0.95rem;
  color: #FF9B71;
}

.fl-stamp-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.fl-stamp-nav a {
  color: rgba(184, 242, 224, 0.78) !important;
  text-decoration: none !important;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.25s, border-color 0.25s, padding-left 0.25s;
}

.fl-stamp-nav a:hover,
.fl-stamp-nav a:focus-visible,
.fl-stamp-nav a.is-here {
  color: #FFFFFF !important;
  border-bottom-color: var(--fl-oxide);
  padding-left: 0.25rem;
  outline: none;
}

/* Hero */
.fl-hero {
  padding: 2.5rem clamp(1.25rem, 4vw, 3.5rem) 1.25rem;
  padding-left: clamp(1.25rem, 5vw, 4rem);
  max-width: 40rem;
}

.fl-kicker {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fl-oxide);
}

.fl-hero h1 {
  margin: 0;
  font-family: var(--fl-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--fl-wine);
  letter-spacing: -0.02em;
}

.fl-sub {
  margin: 0.85rem 0 1.25rem;
  color: var(--fl-mute);
  font-size: 1.05rem;
}

.fl-seek {
  display: flex;
  gap: 0.4rem;
  max-width: 28rem;
  padding: 0.3rem;
  background: #FFFFFF;
  border: 2px solid var(--fl-wine);
  border-radius: 0.35rem 1.25rem 0.35rem 1.25rem;
  transition: box-shadow 0.3s, transform 0.3s var(--fl-ease);
}

.fl-seek:focus-within {
  box-shadow: 0 0 0 4px rgba(255, 155, 113, 0.25);
  transform: translateY(-2px);
}

.fl-seek input {
  flex: 1;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 1rem;
  padding: 0.65rem 0.85rem;
  color: var(--fl-ink);
  outline: none;
}

.fl-seek button {
  border: 0;
  border-radius: 999px;
  padding: 0.65rem 1.2rem;
  background: var(--fl-oxide);
  color: var(--fl-ink);
  font-family: var(--fl-body);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
  cursor: pointer;
  box-shadow: 0 4px 0 rgba(180, 90, 50, 0.35);
  transition: background 0.25s, transform 0.25s var(--fl-ease), box-shadow 0.25s;
}

.fl-seek button:hover,
.fl-seek button:focus-visible {
  background: #FFB08E;
  color: var(--fl-ink);
  transform: translateY(-1px) scale(1.04);
  box-shadow: 0 6px 0 rgba(180, 90, 50, 0.3);
  outline: 2px solid var(--fl-wine);
  outline-offset: 2px;
}

.fl-meter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem clamp(1.25rem, 4vw, 3.5rem) 1rem;
  color: var(--fl-mute);
  font-weight: 600;
}

.fl-meter strong {
  color: var(--fl-wine);
  font-family: var(--fl-display);
  font-size: 1.25rem;
}

.fl-sort {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: auto;
}

.fl-sort span {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fl-mute);
}

.fl-sort select {
  border: 2px solid var(--fl-wine);
  background: #FFFFFF;
  color: var(--fl-ink);
  font: inherit;
  font-weight: 700;
  padding: 0.45rem 0.7rem;
  border-radius: 0.35rem;
  cursor: pointer;
}

.fl-scroll-hint {
  display: flex;
  gap: 0.35rem;
}

.fl-scroll-hint button {
  width: 2.4rem;
  height: 2.4rem;
  border: 2px solid var(--fl-wine);
  background: var(--fl-champagne);
  color: var(--fl-wine);
  font-family: var(--fl-body);
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 0.35rem;
  transition: background 0.25s, color 0.25s, transform 0.25s var(--fl-ease), box-shadow 0.25s;
}

.fl-scroll-hint button:hover,
.fl-scroll-hint button:focus-visible {
  background: var(--fl-wine);
  color: var(--fl-cream);
  transform: scale(1.06);
  box-shadow: 0 4px 0 rgba(1, 53, 51, 0.25);
  outline: none;
}

/* Horizontal river — core browsing flow */
.fl-river-wrap {
  position: relative;
  margin: 0 0 1.5rem;
  padding-left: clamp(1rem, 3vw, 2rem);
}

.fl-river-wrap::before,
.fl-river-wrap::after {
  content: "";
  position: absolute;
  top: 8%;
  bottom: 12%;
  width: 3px;
  background: linear-gradient(180deg, transparent, var(--fl-oxide), transparent);
  opacity: 0.35;
  pointer-events: none;
  z-index: 1;
}

.fl-river-wrap::before { left: 0.35rem; }
.fl-river-wrap::after { right: 0.35rem; }

.fl-river {
  display: flex;
  gap: 1.15rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 1.5rem 4rem 2.5rem 1rem;
  scroll-padding-left: 1rem;
}

.fl-river::-webkit-scrollbar { height: 8px; }
.fl-river::-webkit-scrollbar-thumb {
  background: var(--fl-oxide);
  border-radius: 999px;
}

/* Product slabs */
.fl-slab {
  flex: 0 0 min(17.5rem, 72vw);
  scroll-snap-align: start;
  position: relative;
  transition: transform 0.4s var(--fl-ease);
}

.fl-slab:nth-child(even) { margin-top: 1.75rem; }
.fl-slab:nth-child(3n) { margin-top: 0.65rem; }

.fl-slab:hover,
.fl-slab:focus-within {
  transform: translateY(-10px) rotate(-1deg);
  z-index: 2;
}

.fl-slab-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none !important;
  color: var(--fl-ink) !important;
  background: #FFFFFF;
  border: 2px solid var(--fl-wine);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
  overflow: hidden;
  box-shadow: 10px 14px 0 rgba(2, 78, 74, 0.12);
  transition: box-shadow 0.35s, border-color 0.25s;
}

.fl-slab:hover .fl-slab-link,
.fl-slab:focus-within .fl-slab-link {
  box-shadow: 14px 18px 0 rgba(255, 155, 113, 0.28);
  border-color: var(--fl-oxide);
}

.fl-slab-media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #C8EDE0;
}

.fl-slab-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s var(--fl-soft), filter 0.4s;
}

.fl-slab:hover .fl-slab-media img {
  transform: scale(1.08) translateY(-2%);
  filter: saturate(1.1);
}

.fl-slab-veil {
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(transparent, rgba(1, 53, 51, 0.45));
  opacity: 0;
  transition: opacity 0.35s;
}

.fl-slab:hover .fl-slab-veil { opacity: 1; }

.fl-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 2;
  padding: 0.3rem 0.55rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 0.2rem;
  transform: rotate(-6deg);
}

.fl-badge--sale {
  background: var(--fl-oxide);
  color: var(--fl-ink);
}

.fl-badge--sold {
  background: var(--fl-wine);
  color: var(--fl-champagne);
}

.fl-slab-meta {
  padding: 0.9rem 1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.fl-aisle {
  font-style: normal;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fl-oxide);
}

.fl-slab-meta h3 {
  margin: 0;
  font-family: var(--fl-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--fl-wine);
}

.fl-price {
  margin: 0.25rem 0 0.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.fl-price s {
  color: var(--fl-mute);
  font-size: 0.9rem;
}

.fl-price strong {
  font-family: var(--fl-display);
  font-size: 1.35rem;
  color: var(--fl-ink);
}

.fl-slab-cta {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fl-oxide);
  border-bottom: 2px solid transparent;
  transition: border-color 0.25s, color 0.25s;
}

.fl-slab:hover .fl-slab-cta,
.fl-slab:focus-within .fl-slab-cta {
  border-bottom-color: var(--fl-oxide);
  color: var(--fl-wine);
}

.fl-slab.is-sold {
  opacity: 0.72;
  filter: grayscale(0.35);
}

.fl-empty {
  margin: 2rem clamp(1.25rem, 4vw, 3.5rem);
  padding: 2rem;
  border: 2px dashed var(--fl-wine);
  border-radius: 1rem;
  text-align: center;
}

.fl-empty a {
  color: var(--fl-oxide) !important;
  font-weight: 800;
}

/* Pagination */
.fl-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  padding: 0.5rem clamp(1.25rem, 4vw, 3.5rem) 2rem;
  padding-left: clamp(12rem, 22vw, 14rem);
}

body.has-nv-nexus .fl-pages {
  padding-left: clamp(1.25rem, 4vw, 3.5rem);
}

.fl-page,
.fl-gap,
.fl-next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  height: 2.4rem;
  padding: 0 0.75rem;
  border: 2px solid var(--fl-wine);
  background: #FFFFFF;
  color: var(--fl-wine) !important;
  text-decoration: none !important;
  font-weight: 800;
  border-radius: 0.3rem;
  transition: background 0.25s, color 0.25s, transform 0.25s var(--fl-ease);
}

.fl-page.is-on,
.fl-page:hover,
.fl-page:focus-visible,
.fl-next:hover,
.fl-next:focus-visible {
  background: var(--fl-wine);
  color: var(--fl-champagne) !important;
  outline: none;
  transform: translateY(-2px);
}

.fl-gap {
  border: 0;
  background: transparent;
  color: var(--fl-mute) !important;
}

/* Lens Dial — left middle */
.fl-dial {
  position: fixed;
  left: 1rem;
  top: 42%;
  transform: translateY(-50%);
  z-index: 60;
  width: 4.75rem;
  height: 4.75rem;
}

.fl-dial-core {
  position: relative;
  z-index: 2;
  width: 4.75rem;
  height: 4.75rem;
  border: 0;
  border-radius: 999px;
  background: var(--fl-oxide);
  color: var(--fl-ink);
  font-family: var(--fl-body);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.05rem;
  box-shadow:
    0 0 0 6px rgba(255, 155, 113, 0.22),
    0 14px 32px rgba(1, 53, 51, 0.28);
  transition: transform 0.4s var(--fl-ease), background 0.25s, color 0.25s;
}

.fl-dial-core strong {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fl-dial-core em {
  font-style: normal;
  font-size: 0.62rem;
  opacity: 0.9;
}

.fl-dial-core:hover,
.fl-dial-core:focus-visible,
.fl-dial.is-open .fl-dial-core {
  background: var(--fl-wine);
  color: var(--fl-cream);
  transform: scale(1.06) rotate(-8deg);
  outline: none;
}

.fl-dial-ring {
  position: absolute;
  inset: -8px;
  border-radius: 999px;
  border: 2px dashed rgba(184, 242, 224, 0.7);
  animation: fl-spin 12s linear infinite;
  pointer-events: none;
}

.fl-dial-lens {
  position: absolute;
  left: 5.4rem;
  top: 50%;
  transform: translateY(-50%) scale(0.92);
  width: min(22rem, calc(100vw - 7rem));
  max-height: min(70vh, 34rem);
  overflow: auto;
  padding: 1.15rem;
  background: #FFFFFF;
  border: 2px solid var(--fl-wine);
  border-radius: 1.25rem 1.25rem 1.25rem 0.35rem;
  box-shadow: 16px 20px 0 rgba(2, 78, 74, 0.15);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s, transform 0.4s var(--fl-ease);
}

.fl-dial.is-open .fl-dial-lens {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-50%) scale(1);
}

.fl-dial-lens fieldset {
  border: 0;
  margin: 0 0 1rem;
  padding: 0;
}

.fl-dial-lens legend {
  font-family: var(--fl-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fl-wine);
  margin-bottom: 0.5rem;
}

.fl-dial-lens label {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0.35rem 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fl-ink);
  cursor: pointer;
}

.fl-dial-lens input[type="checkbox"] {
  accent-color: var(--fl-oxide);
  margin-top: 0.2rem;
}

.fl-note {
  margin: 0 0 0.45rem;
  font-size: 0.8rem;
  color: var(--fl-mute);
}

.fl-price-row {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.fl-price-row input {
  flex: 1;
  border: 1.5px solid var(--fl-wine);
  border-radius: 0.35rem;
  padding: 0.5rem 0.55rem;
  font: inherit;
  color: var(--fl-ink);
}

.fl-price-row input:focus {
  outline: 2px solid var(--fl-oxide);
  outline-offset: 1px;
}

.fl-apply {
  border: 0;
  border-radius: 999px;
  padding: 0.6rem 1.1rem;
  background: var(--fl-oxide);
  color: var(--fl-ink);
  font-family: var(--fl-body);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 4px 0 rgba(180, 90, 50, 0.35);
  transition: background 0.25s, transform 0.25s var(--fl-ease), box-shadow 0.25s;
}

.fl-apply:hover,
.fl-apply:focus-visible {
  background: #FFB08E;
  color: var(--fl-ink);
  transform: translateY(-1px);
  box-shadow: 0 6px 0 rgba(180, 90, 50, 0.3);
  outline: 2px solid var(--fl-wine);
  outline-offset: 2px;
}

.fl-clear {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--fl-wine) !important;
  font-weight: 800;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}

.fl-scrim {
  position: fixed;
  inset: 0;
  z-index: 55;
  border: 0;
  background: rgba(1, 53, 51, 0.35);
  cursor: pointer;
}

.fl-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  padding: 1.25rem clamp(1.25rem, 4vw, 3.5rem) 5.5rem;
  padding-left: clamp(12rem, 22vw, 14rem);
  border-top: 2px solid rgba(2, 78, 74, 0.12);
  color: var(--fl-mute);
  font-size: 0.88rem;
}

.fl-foot a {
  color: var(--fl-wine) !important;
  font-weight: 800;
  text-decoration: none !important;
  border-bottom: 2px solid transparent;
  transition: border-color 0.25s, color 0.25s;
}

.fl-foot a:hover,
.fl-foot a:focus-visible {
  color: var(--fl-oxide) !important;
  border-bottom-color: var(--fl-oxide);
  outline: none;
}

@keyframes fl-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 900px) {
  .fl-stamp {
    position: static;
    max-width: none;
    width: max-content;
    margin: 1rem 1rem 0;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }
  .fl-stamp-nav { flex-direction: row; flex-wrap: wrap; gap: 0.45rem; }
  .fl-pages,
  .fl-foot { padding-left: clamp(1.25rem, 4vw, 3.5rem); }
  .fl-dial {
    top: auto;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
  }
  .fl-dial-lens {
    left: 50%;
    top: auto;
    bottom: 5.5rem;
    transform: translateX(-50%) scale(0.92);
  }
  .fl-dial.is-open .fl-dial-lens {
    transform: translateX(-50%) scale(1);
  }
  .fl-slab:nth-child(even),
  .fl-slab:nth-child(3n) { margin-top: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Shop button / CTA lock — beat any residual unify rules */
body.fl-flux.dna-exclusive .page-main .fl-seek button,
body.fl-flux.dna-exclusive .page-main .fl-apply {
  background: var(--fl-oxide) !important;
  color: var(--fl-ink) !important;
  border: 0 !important;
  box-shadow: 0 4px 0 rgba(180, 90, 50, 0.35) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-seek button:hover,
body.fl-flux.dna-exclusive .page-main .fl-seek button:focus-visible,
body.fl-flux.dna-exclusive .page-main .fl-apply:hover,
body.fl-flux.dna-exclusive .page-main .fl-apply:focus-visible {
  background: #FFB08E !important;
  color: var(--fl-ink) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-dial-core {
  background: var(--fl-oxide) !important;
  color: var(--fl-ink) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-dial-core:hover,
body.fl-flux.dna-exclusive .page-main .fl-dial-core:focus-visible,
body.fl-flux.dna-exclusive .page-main .fl-dial.is-open .fl-dial-core {
  background: var(--fl-wine) !important;
  color: var(--fl-cream) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-scroll-hint button {
  background: var(--fl-champagne) !important;
  color: var(--fl-wine) !important;
  border-color: var(--fl-wine) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-scroll-hint button:hover,
body.fl-flux.dna-exclusive .page-main .fl-scroll-hint button:focus-visible {
  background: var(--fl-wine) !important;
  color: var(--fl-cream) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-page,
body.fl-flux.dna-exclusive .page-main .fl-next {
  background: #FFFFFF !important;
  color: var(--fl-wine) !important;
  border-color: var(--fl-wine) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-page.is-on,
body.fl-flux.dna-exclusive .page-main .fl-page:hover,
body.fl-flux.dna-exclusive .page-main .fl-page:focus-visible,
body.fl-flux.dna-exclusive .page-main .fl-next:hover,
body.fl-flux.dna-exclusive .page-main .fl-next:focus-visible {
  background: var(--fl-wine) !important;
  color: var(--fl-champagne) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-clear {
  color: var(--fl-wine) !important;
}

body.fl-flux.dna-exclusive .page-main .fl-slab-cta {
  color: var(--fl-oxide) !important;
}