/* ============================================================
   NYX / NOIR
   ------------------------------------------------------------
   An editorial, tactile-brutalist skin for the marketplace.

   Rules this sheet follows on purpose:
     · no rounded corners, no blur, no soft drop shadows
     · shadows are hard offsets in ink, never blurred
     · type does the work — display grotesque, serif italic
       prices, mono microcopy at 10px with wide tracking
     · product tiles form a hairline lattice, not floating cards
     · imagery is greyscale until you touch it
     · every listing is numbered like a catalogue entry
   ============================================================ */

:root {
  --paper:    #e8e3d7;
  --paper-2:  #ded8c9;
  --paper-3:  #d3ccba;
  --ink:      #12100e;
  --ink-soft: #57524a;
  --ink-mute: #8c8578;
  --red:      #bc0602;
  --red-deep: #8f0401;

  --rule: 1px solid var(--ink);
  --hair: 1px solid rgba(18, 16, 14, .22);

  --display: 'Bricolage Grotesque', 'Arial Narrow', Helvetica, sans-serif;
  --serif:   'Instrument Serif', Georgia, 'Times New Roman', serif;
  --mono:    'Space Mono', 'Courier New', monospace;

  --pad: clamp(1rem, .6rem + 1.6vw, 2.25rem);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--display);
  font-size: 16px;
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0 0 1rem; }
h1, h2, h3, h4 { margin: 0; font-weight: 800; letter-spacing: -.035em; line-height: .95; }

::selection { background: var(--red); color: var(--paper); }

/* --- the grain. fractal noise, multiplied over everything. --------- */
.nyx-grain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: .38;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

/* ------------------------------ ticker ---------------------------- */

.nyx-ticker {
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  white-space: nowrap;
  border-bottom: var(--rule);
}
.nyx-ticker-track {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  padding: .34rem 0;
  animation: nyx-marquee 38s linear infinite;
  will-change: transform;
}
.nyx-ticker-track span {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .34em;
  text-transform: uppercase;
}
.nyx-ticker-track i { color: var(--red); font-style: normal; font-size: .55rem; }

@keyframes nyx-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .nyx-ticker-track { animation: none; }
}

/* ------------------------------- nav ------------------------------ */

.nyx-nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--paper);
  border-bottom: var(--rule);
}
.nyx-nav-inner {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  align-items: stretch;
  gap: 1.5rem;
  min-height: 58px;
}

.nyx-brand { display: flex; align-items: center; gap: .55rem; padding-right: 1.25rem; border-right: var(--hair); }
.nyx-brand-mark {
  width: 26px; height: 26px;
  display: grid; place-items: center;
  background: var(--red);
  color: var(--paper);
  font-weight: 800; font-size: .95rem;
  line-height: 1;
}
.nyx-brand-text { display: flex; flex-direction: column; font-weight: 800; font-size: 1.12rem; letter-spacing: -.05em; text-transform: uppercase; }
.nyx-brand-text small {
  font-family: var(--mono);
  font-size: .5rem; font-weight: 400; letter-spacing: .3em;
  text-transform: uppercase; color: var(--ink-mute);
  margin-top: -1px;
}

.nyx-nav-links { display: flex; align-items: stretch; margin-right: auto; }
.nyx-nav-links a {
  display: flex; align-items: center;
  padding: 0 1rem;
  font-family: var(--mono);
  font-size: .66rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 2px solid transparent;
  transition: color .12s, background .12s;
}
.nyx-nav-links a:hover { color: var(--ink); background: var(--paper-2); }
.nyx-nav-links a.is-active { color: var(--ink); border-bottom-color: var(--red); }
.nyx-nav-out { color: var(--ink-mute) !important; }

.nyx-nav-user { display: flex; align-items: center; gap: .5rem; }

.nyx-theme-toggle {
  font-family: var(--mono);
  font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
  padding: .3rem .55rem;
  border: var(--rule);
  color: var(--ink);
  transition: background .12s, color .12s;
}
.nyx-theme-toggle::before { content: '◐ '; color: var(--red); }
.nyx-theme-toggle:hover { background: var(--ink); color: var(--paper); }

.nyx-avatar { width: 24px; height: 24px; object-fit: cover; filter: grayscale(1) contrast(1.15); border: var(--hair); }

.nyx-userchip {
  position: relative;
  display: flex; align-items: center; gap: .45rem;
  padding: .28rem .5rem;
  border: var(--rule);
  cursor: pointer;
  font-family: var(--mono);
  font-size: .64rem; letter-spacing: .12em; text-transform: uppercase;
  user-select: none;
}
.nyx-userchip:hover { background: var(--paper-2); }
.nyx-userchip svg { stroke-width: 2.5; }

.nyx-dropdown {
  position: absolute; top: calc(100% + 6px); right: -1px;
  min-width: 218px;
  background: var(--paper);
  border: var(--rule);
  box-shadow: 5px 5px 0 var(--ink);
  display: none;
  flex-direction: column;
  z-index: 70;
}
.nyx-userchip.is-open .nyx-dropdown { display: flex; }
.nyx-dropdown a {
  padding: .6rem .7rem;
  font-family: var(--mono);
  font-size: .64rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: var(--hair);
}
.nyx-dropdown a:last-child { border-bottom: none; }
.nyx-dropdown a:hover { background: var(--ink); color: var(--paper); }
.nyx-dropdown a.danger { color: var(--red); }
.nyx-dropdown a.danger:hover { background: var(--red); color: var(--paper); }

/* ----------------------------- layout ----------------------------- */

.nyx-main { flex: 1; width: 100%; max-width: 1500px; margin: 0 auto; padding: 0 var(--pad) 5rem; }

.nyx-eyebrow {
  font-family: var(--mono);
  font-size: .6rem; letter-spacing: .34em; text-transform: uppercase;
  color: var(--red);
  margin-bottom: .9rem;
}
.nyx-eyebrow::before { content: '— '; }

.nyx-section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
  padding: 1.4rem 0 .9rem;
  border-bottom: var(--rule);
  margin-bottom: 0;
}
.nyx-section-head h2 { font-size: clamp(1.5rem, 1rem + 1.6vw, 2.4rem); text-transform: uppercase; }
.nyx-section-head p {
  margin: .4rem 0 0;
  font-family: var(--mono);
  font-size: .66rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* ------------------------------ hero ------------------------------ */
/* Asymmetric: a wall of type on the left, a data column on the right. */

.nyx-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(240px, .45fr);
  gap: 0;
  border-bottom: 3px solid var(--ink);
  padding: clamp(1.75rem, 1rem + 3vw, 4rem) 0 clamp(1.5rem, 1rem + 2vw, 2.75rem);
  align-items: end;
}

.nyx-hero h1 {
  font-size: clamp(3rem, 1rem + 11vw, 10.5rem);
  line-height: .82;
  letter-spacing: -.055em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-stretch: 92%;
}
.nyx-hero h1 em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  text-transform: lowercase;
  letter-spacing: -.02em;
  color: var(--red);
  font-stretch: normal;
}

.nyx-hero-side { padding-left: clamp(1rem, 2vw, 2rem); border-left: var(--hair); align-self: stretch; display: flex; flex-direction: column; justify-content: flex-end; }
.nyx-hero-side p {
  font-family: var(--mono);
  font-size: .72rem;
  line-height: 1.75;
  color: var(--ink-soft);
  margin-bottom: 1.4rem;
}

.nyx-hero-actions { display: flex; flex-wrap: wrap; gap: .5rem; }

.nyx-stats {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  border-top: var(--rule);
  border-bottom: var(--rule);
  margin: 0 0 2.25rem;
}
.nyx-stat { padding: .9rem 1rem; border-right: var(--hair); }
.nyx-stat:last-child { border-right: none; }
.nyx-stat strong {
  display: block;
  font-size: clamp(1.35rem, 1rem + 1.4vw, 2.1rem);
  letter-spacing: -.04em;
  line-height: 1;
}
.nyx-stat span {
  display: block;
  margin-top: .3rem;
  font-family: var(--mono);
  font-size: .58rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* ----------------------------- buttons ---------------------------- */
/* Hard offset shadow, no radius, no gradient. */

.nyx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .72rem 1.15rem;
  border: var(--rule);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: .68rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  cursor: pointer;
  transition: transform .1s, box-shadow .1s, background .12s, color .12s;
  box-shadow: 0 0 0 var(--ink);
  white-space: nowrap;
}
.nyx-btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.nyx-btn:active { transform: translate(0, 0); box-shadow: 0 0 0 var(--ink); }
.nyx-btn:disabled, .nyx-btn.is-disabled { opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; }

.nyx-btn-primary { background: var(--red); border-color: var(--red-deep); color: var(--paper); }
.nyx-btn-primary:hover { box-shadow: 4px 4px 0 var(--ink); }

.nyx-btn-ghost { background: transparent; }
.nyx-btn-ghost:hover { background: var(--ink); color: var(--paper); }

.nyx-btn-danger { background: transparent; border-color: var(--red); color: var(--red); }
.nyx-btn-danger:hover { background: var(--red); color: var(--paper); }

.nyx-btn-sm { padding: .42rem .7rem; font-size: .6rem; letter-spacing: .14em; }
.nyx-btn-lg { padding: .95rem 1.6rem; font-size: .74rem; }
.nyx-btn-block { width: 100%; }

/* ----------------------------- filters ---------------------------- */

.nyx-filters {
  display: flex; gap: 0; align-items: stretch; flex-wrap: wrap;
  border-bottom: var(--rule);
}

.nyx-search { position: relative; flex: 1 1 300px; display: flex; align-items: center; }
.nyx-search input {
  width: 100%;
  padding: 1.05rem .5rem 1.05rem 2rem;
  background: transparent;
  border: none;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -.02em;
}
.nyx-search input::placeholder { color: var(--ink-mute); font-weight: 400; }
.nyx-search input:focus { outline: none; }
.nyx-search:focus-within { background: var(--paper-2); }
.nyx-search svg { position: absolute; left: 0; color: var(--red); }

.nyx-filters .nyx-select {
  border: none;
  border-left: var(--hair);
  background-color: transparent;
  width: auto;
  min-width: 200px;
}
.nyx-filters .nyx-btn { border: none; border-left: var(--rule); box-shadow: none !important; transform: none !important; }

/* category list: a typographic index, not pills */
.nyx-chips {
  display: flex; flex-wrap: wrap; gap: 0;
  border-bottom: var(--rule);
  margin-bottom: 0 !important;
}
.nyx-chip {
  padding: .7rem 1rem;
  border-right: var(--hair);
  font-family: var(--mono);
  font-size: .63rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft);
  transition: background .12s, color .12s;
}
.nyx-chip:hover { background: var(--paper-2); color: var(--ink); }
.nyx-chip.is-active { background: var(--ink); color: var(--paper); }
.nyx-chip.is-active::before { content: '● '; color: var(--red); }

/* ---------------------------- form fields ------------------------- */

.nyx-field { margin-bottom: 1.4rem; }
.nyx-field > label, .nyx-label {
  display: block; margin-bottom: .45rem;
  font-family: var(--mono);
  font-size: .6rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-soft);
}
.nyx-hint {
  margin-top: .4rem;
  font-family: var(--mono);
  font-size: .62rem; letter-spacing: .06em;
  color: var(--ink-mute);
}

.nyx-input, .nyx-textarea, .nyx-select {
  width: 100%;
  padding: .7rem .8rem;
  background: var(--paper);
  border: var(--rule);
  color: var(--ink);
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 600;
  transition: box-shadow .1s, background .12s;
}
.nyx-input:focus, .nyx-textarea:focus, .nyx-select:focus {
  outline: none;
  background: var(--paper-2);
  box-shadow: 4px 4px 0 var(--red);
}
.nyx-textarea { min-height: 170px; resize: vertical; font-weight: 400; line-height: 1.65; font-size: .95rem; }

.nyx-select {
  appearance: none;
  font-family: var(--mono);
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  padding-right: 2.2rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%23bc0602' stroke-width='4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .85rem center;
}

.nyx-input-prefix { position: relative; }
.nyx-input-prefix span {
  position: absolute; left: .8rem; top: 50%; transform: translateY(-50%);
  font-family: var(--serif); font-style: italic; font-size: 1.2rem;
  color: var(--red); pointer-events: none;
}
.nyx-input-prefix .nyx-input { padding-left: 1.9rem; }

.nyx-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* --------------------------- image picker ------------------------- */

.nyx-dropzone {
  position: relative;
  border: 2px dashed var(--ink);
  background: var(--paper-2);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  min-height: 300px;
  display: grid; place-items: center;
  transition: background .12s, border-color .12s;
}
.nyx-dropzone:hover, .nyx-dropzone.is-drag { background: var(--paper-3); border-color: var(--red); }
.nyx-dropzone input[type=file] { display: none; }
.nyx-dropzone-empty svg { color: var(--red); margin: 0 auto .8rem; }
.nyx-dropzone-empty strong { display: block; font-size: 1.05rem; font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; }
.nyx-dropzone-empty span {
  display: block; margin-top: .35rem;
  font-family: var(--mono); font-size: .6rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.nyx-dropzone img { max-height: 380px; width: auto; object-fit: contain; filter: grayscale(.15); }
.nyx-dropzone.is-busy { opacity: .5; pointer-events: none; }

/* ---------------------------- the lattice ------------------------- */
/* Tiles are cells in a hairline grid: 1px gap over an ink background. */

/* Rules live on the cells, not on a background behind a gap — otherwise the
   empty slots in a short last row show up as a solid block. */
.nyx-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));
  gap: 0;
  border-top: var(--rule);
  border-left: var(--hair);
  margin-bottom: 2rem;
}

.nyx-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border-right: var(--hair);
  border-bottom: var(--hair);
  transition: background .16s, color .16s;
}
.nyx-card:hover { background: var(--ink); color: var(--paper); }

.nyx-card-media {
  display: block;
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--paper-3);
  border-bottom: var(--hair);
}
.nyx-card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
  transition: filter .35s ease, transform .5s cubic-bezier(.2, .7, .2, 1);
}
.nyx-card:hover .nyx-card-media img { filter: grayscale(0) contrast(1); transform: scale(1.045); }

.nyx-noimg {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  background:
    repeating-linear-gradient(45deg, transparent 0 9px, rgba(18,16,14,.07) 9px 10px),
    var(--paper-3);
}
.nyx-noimg span {
  font-family: var(--mono); font-size: .56rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--ink-mute);
}

.nyx-badge {
  position: absolute; top: 0; left: 0;
  padding: .28rem .5rem;
  background: var(--paper);
  border-right: var(--hair); border-bottom: var(--hair);
  font-family: var(--mono);
  font-size: .53rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-soft);
}
.nyx-badge-status {
  left: auto; right: 0;
  border-right: none; border-left: var(--hair);
  background: var(--red); color: var(--paper);
}
.nyx-badge-draft  { background: var(--ink);  color: var(--paper); }
.nyx-badge-hidden { background: var(--ink-mute); color: var(--paper); }

.nyx-card-body { padding: .9rem .95rem 1.05rem; display: flex; flex-direction: column; gap: .3rem; flex: 1; }

.nyx-card-index {
  font-family: var(--mono);
  font-size: .56rem; letter-spacing: .24em;
  color: var(--ink-mute);
}
.nyx-card:hover .nyx-card-index { color: var(--red); }

.nyx-card-title {
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.18;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.nyx-card-title a::after { content: ''; position: absolute; inset: 0; }

.nyx-card-price {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.7rem;
  font-weight: 400;
  letter-spacing: -.01em;
  line-height: 1.1;
  margin-top: .1rem;
}
.nyx-card:hover .nyx-card-price { color: var(--red); }

.nyx-card-foot {
  margin-top: auto; padding-top: .75rem;
  display: flex; align-items: center; gap: .4rem;
  font-family: var(--mono);
  font-size: .56rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-mute);
}
.nyx-card-foot img { width: 16px; height: 16px; object-fit: cover; filter: grayscale(1); }
.nyx-card-store { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nyx-card-views { margin-left: auto; white-space: nowrap; }

.nyx-card-actions { display: flex; gap: 0; border-top: var(--hair); position: relative; z-index: 2; }
.nyx-card-actions .nyx-btn {
  border: none; border-right: var(--hair);
  box-shadow: none !important; transform: none !important;
  padding: .55rem .4rem;
}
.nyx-card-actions form:last-child .nyx-btn { border-right: none; }

/* ----------------------------- panels ----------------------------- */

.nyx-panel { background: var(--paper); border: var(--rule); padding: clamp(1.1rem, .8rem + 1vw, 1.8rem); }
.nyx-panel + .nyx-panel { margin-top: -1px; }
.nyx-panel h3 {
  font-size: .72rem; font-family: var(--mono); font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase;
  padding-bottom: .7rem; margin-bottom: 1.2rem;
  border-bottom: var(--rule);
}

.nyx-empty {
  border: var(--rule);
  border-top: none;
  padding: clamp(2.5rem, 2rem + 4vw, 5rem) 1.5rem;
  text-align: center;
  background:
    repeating-linear-gradient(45deg, transparent 0 11px, rgba(18,16,14,.05) 11px 12px),
    var(--paper);
}
.nyx-empty h3 { font-size: clamp(1.4rem, 1rem + 1.6vw, 2.2rem); text-transform: uppercase; margin-bottom: .6rem; }
.nyx-empty p { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; color: var(--ink-soft); margin-bottom: 1.5rem; }

.nyx-alert {
  padding: .85rem 1rem;
  border: var(--rule);
  border-left: 5px solid var(--ink);
  background: var(--paper-2);
  font-family: var(--mono);
  font-size: .68rem; line-height: 1.7; letter-spacing: .04em;
  margin: 1.25rem 0;
}
.nyx-alert code { background: var(--ink); color: var(--paper); padding: .1rem .3rem; font-size: .95em; }
.nyx-alert-error { border-left-color: var(--red); color: var(--red-deep); }
.nyx-alert-ok    { border-left-color: var(--ink); }
.nyx-alert-info  { border-left-color: var(--red); }

/* --------------------------- product page ------------------------- */

.nyx-product {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, .75fr);
  gap: 0;
  border-top: var(--rule);
  border-bottom: var(--rule);
}
.nyx-product > * { padding: clamp(1.25rem, 1rem + 1.5vw, 2.5rem); }
.nyx-product > *:first-child { padding-left: 0; border-right: var(--hair); }
.nyx-product > *:last-child { padding-right: 0; }

/* The editor reuses the split; the grid's own rules provide the division,
   so the panels inside it drop their boxes. */
.nyx-product > .nyx-panel { border: none; }

.nyx-product-media {
  aspect-ratio: 1 / 1;
  display: grid; place-items: center;
  overflow: hidden;
  background: var(--paper-2);
  padding: 0 !important;
  border-right: var(--hair);
}
.nyx-product-media img { width: 100%; height: 100%; object-fit: contain; filter: grayscale(.9) contrast(1.05); transition: filter .4s; }
.nyx-product-media:hover img { filter: grayscale(0); }

.nyx-product h1 {
  font-size: clamp(1.9rem, 1.2rem + 2.6vw, 3.4rem);
  text-transform: uppercase;
  margin-bottom: .5rem;
}

.nyx-price-big {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(2.6rem, 1.8rem + 3.4vw, 4.6rem);
  font-weight: 400;
  line-height: 1;
  color: var(--red);
  margin: .6rem 0 1.5rem;
  padding-bottom: 1.2rem;
  border-bottom: var(--rule);
}

.nyx-desc { white-space: pre-wrap; font-size: .95rem; line-height: 1.75; color: var(--ink-soft); }

.nyx-seller-card {
  display: flex; align-items: center; gap: .8rem;
  padding: .8rem;
  border: var(--rule);
  margin-bottom: 1.2rem;
  transition: background .12s, color .12s;
}
.nyx-seller-card:hover { background: var(--ink); color: var(--paper); }
.nyx-seller-card img { width: 40px; height: 40px; object-fit: cover; filter: grayscale(1); }
.nyx-seller-card strong { display: block; font-size: .95rem; font-weight: 800; letter-spacing: -.02em; text-transform: uppercase; }
.nyx-seller-card span { font-family: var(--mono); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); }
.nyx-seller-card:hover span { color: var(--paper-3); }

.nyx-meta {
  display: flex; flex-wrap: wrap; gap: .3rem 1.5rem;
  margin-top: 1.2rem; padding-top: .9rem;
  border-top: var(--hair);
  font-family: var(--mono);
  font-size: .58rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---------------------------- storefront -------------------------- */

.nyx-store-head {
  display: flex; align-items: flex-end; gap: 1.4rem;
  padding: clamp(1.5rem, 1rem + 2.5vw, 3rem) 0;
  border-bottom: 3px solid var(--ink);
}
.nyx-store-head img.nyx-store-avatar {
  width: 96px; height: 96px; object-fit: cover;
  border: var(--rule);
  filter: grayscale(1) contrast(1.1);
}
.nyx-store-head h1 { font-size: clamp(1.9rem, 1.2rem + 3vw, 3.8rem); text-transform: uppercase; }
.nyx-store-head p {
  margin: .5rem 0 0;
  font-family: var(--mono); font-size: .66rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* ------------------------------ tables ---------------------------- */

.nyx-table-wrap { overflow-x: auto; }
.nyx-table { width: 100%; border-collapse: collapse; min-width: 580px; }
.nyx-table th {
  text-align: left; padding: .55rem .7rem;
  font-family: var(--mono);
  font-size: .56rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-mute);
  border-bottom: var(--rule);
  font-weight: 400;
}
.nyx-table td {
  padding: .8rem .7rem;
  border-bottom: var(--hair);
  font-size: .9rem;
  font-weight: 600;
}
.nyx-table tr:last-child td { border-bottom: none; }
.nyx-table tr:hover td { background: var(--paper-2); }

.nyx-pill {
  display: inline-block; padding: .18rem .5rem;
  border: var(--rule);
  font-family: var(--mono);
  font-size: .54rem; letter-spacing: .18em; text-transform: uppercase;
}
.nyx-pill-paid { background: var(--ink); color: var(--paper); }
.nyx-pill-pending { background: var(--paper-3); }
.nyx-pill-failed, .nyx-pill-refunded { background: var(--red); color: var(--paper); border-color: var(--red-deep); }

/* ---------------------------- pagination -------------------------- */

.nyx-pager { display: flex; gap: 0; justify-content: center; margin-top: 2.5rem; }
.nyx-pager a, .nyx-pager span {
  min-width: 42px; padding: .6rem .7rem;
  text-align: center;
  border: var(--rule);
  border-right: none;
  font-family: var(--mono);
  font-size: .64rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-soft);
}
.nyx-pager > *:last-child { border-right: var(--rule); }
.nyx-pager a:hover { background: var(--paper-2); color: var(--ink); }
.nyx-pager .is-current { background: var(--ink); color: var(--paper); }

/* ------------------------------ footer ---------------------------- */

.nyx-footer { background: var(--ink); color: var(--paper); margin-top: auto; }
.nyx-footer-inner {
  max-width: 1500px; margin: 0 auto; padding: 2.5rem var(--pad);
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 1.5rem; flex-wrap: wrap;
}
.nyx-footer-inner > div { font-size: clamp(1.6rem, 1rem + 2.5vw, 3rem); font-weight: 800; letter-spacing: -.045em; text-transform: uppercase; line-height: .9; }
.nyx-footer-inner > div a { color: var(--red); }
.nyx-footer nav { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.nyx-footer nav a {
  font-family: var(--mono);
  font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-mute);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.nyx-footer nav a:hover { color: var(--paper); border-bottom-color: var(--red); }

/* ----------------------------- messages --------------------------- */

.nyx-nav-badge {
  display: inline-block; margin-left: .3rem; padding: 0 .3rem;
  background: var(--red); color: var(--paper);
  font-family: var(--mono); font-size: .55rem; font-weight: 700; letter-spacing: .06em;
}

.nyx-msg-layout {
  display: grid; grid-template-columns: minmax(240px, 330px) minmax(0, 1fr);
  gap: 0; align-items: start;
  border-top: var(--rule); border-left: var(--hair);
}

.nyx-msg-list { border-right: var(--hair); max-height: 72vh; overflow-y: auto; }
.nyx-msg-item {
  display: flex; align-items: center; gap: .6rem;
  padding: .75rem .8rem; border-bottom: var(--hair);
  transition: background .12s, color .12s;
}
.nyx-msg-item:hover { background: var(--paper-2); }
.nyx-msg-item.is-active { background: var(--ink); color: var(--paper); }
.nyx-msg-item img { width: 32px; height: 32px; object-fit: cover; filter: grayscale(1); flex: none; }
.nyx-msg-item-body { min-width: 0; flex: 1; }
.nyx-msg-item-top { display: flex; align-items: center; gap: .4rem; }
.nyx-msg-item-top strong { font-size: .92rem; font-weight: 800; letter-spacing: -.02em; }
.nyx-msg-item-sub,
.nyx-msg-item-prev {
  font-family: var(--mono); font-size: .58rem; letter-spacing: .08em;
  color: var(--ink-mute); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.nyx-msg-item.is-active .nyx-msg-item-sub,
.nyx-msg-item.is-active .nyx-msg-item-prev { color: var(--paper-3); }
.nyx-msg-badge {
  background: var(--red); color: var(--paper); padding: 0 .3rem;
  font-family: var(--mono); font-size: .55rem; font-weight: 700;
}
.nyx-msg-role {
  font-family: var(--mono); font-size: .52rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ink-mute); flex: none;
}

.nyx-msg-thread { display: flex; flex-direction: column; min-height: 72vh; }
.nyx-msg-head {
  display: flex; align-items: center; gap: .8rem;
  padding: .9rem 1rem; border-bottom: var(--rule);
}
.nyx-msg-head img { width: 40px; height: 40px; object-fit: cover; filter: grayscale(1); border: var(--hair); }
.nyx-msg-head strong { display: block; font-size: 1rem; font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; }
.nyx-msg-head span { font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); }
.nyx-msg-head .nyx-pill { margin-left: auto; }

.nyx-msg-scroll { flex: 1; overflow-y: auto; padding: 1.1rem; display: flex; flex-direction: column; gap: .7rem; }
.nyx-msg-placeholder {
  margin: auto; text-align: center; padding: 2rem 1rem;
  font-family: var(--mono); font-size: .64rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-mute);
}

.nyx-bubble-row { display: flex; }
.nyx-bubble-row.is-mine { justify-content: flex-end; }
.nyx-bubble { max-width: 76%; padding: .6rem .8rem; border: var(--rule); background: var(--paper); }
.nyx-bubble-row.is-mine .nyx-bubble { background: var(--ink); color: var(--paper); }
.nyx-bubble-meta {
  font-family: var(--mono); font-size: .53rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-mute); margin-bottom: .3rem;
}
.nyx-bubble-row.is-mine .nyx-bubble-meta { color: var(--paper-3); }
.nyx-bubble-body { font-size: .92rem; line-height: 1.6; white-space: pre-wrap; word-break: break-word; }

.nyx-msg-form { display: flex; gap: .6rem; padding: .9rem 1rem; border-top: var(--rule); align-items: flex-end; }
.nyx-msg-form .nyx-textarea { min-height: 68px; }

@media (max-width: 860px) {
  .nyx-msg-layout { grid-template-columns: 1fr; border-left: none; }
  .nyx-msg-list { border-right: none; border-bottom: var(--rule); max-height: 280px; }
  .nyx-msg-thread { min-height: 60vh; }
}

/* ---------------------------- setup page -------------------------- */

.nyx-sql {
  margin: 0;
  padding: 1rem;
  background: var(--ink);
  color: #d8d2c4;
  font-family: var(--mono);
  font-size: .7rem;
  line-height: 1.65;
  overflow-x: auto;
  white-space: pre;
  border: var(--rule);
}
.nyx-sql .k { color: #ff6b66; }

.nyx-check { display: flex; align-items: center; gap: .6rem; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; }
.nyx-check-dot { width: 9px; height: 9px; background: var(--ink-mute); flex: none; }
.nyx-check-dot.is-ok { background: var(--ink); }
.nyx-check-dot.is-missing { background: var(--red); }

/* ---------------------------- responsive -------------------------- */

@media (max-width: 1000px) {
  .nyx-hero { grid-template-columns: 1fr; }
  .nyx-hero-side { border-left: none; border-top: var(--hair); padding-left: 0; padding-top: 1.4rem; margin-top: 1.4rem; }
  .nyx-product { grid-template-columns: 1fr; }
  .nyx-product > *:first-child { border-right: none; border-bottom: var(--hair); padding-left: 0; }
  .nyx-product > *:last-child { padding-left: 0; padding-right: 0; }
  .nyx-product-media { border-right: none; }
  .nyx-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 15px; }
  .nyx-nav-inner { gap: .5rem; }
  .nyx-brand { padding-right: .7rem; }
  .nyx-brand-text small { display: none; }
  .nyx-nav-links { overflow-x: auto; scrollbar-width: none; }
  .nyx-nav-links::-webkit-scrollbar { display: none; }
  .nyx-nav-links a { padding: 0 .65rem; font-size: .58rem; }
  .nyx-nav-out, .nyx-theme-toggle span { display: none; }
  .nyx-theme-toggle { padding: .3rem .4rem; }
  .nyx-userchip span { display: none; }
  .nyx-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .nyx-card-price { font-size: 1.35rem; }
  .nyx-card-title { font-size: .88rem; }
  .nyx-stats { grid-auto-flow: row; grid-auto-columns: auto; }
  .nyx-stat { border-right: none; border-bottom: var(--hair); }
  .nyx-stat:last-child { border-bottom: none; }
  .nyx-store-head { flex-direction: column; align-items: flex-start; }
  .nyx-filters .nyx-select { min-width: 0; flex: 1; border-left: none; border-top: var(--hair); }
  .nyx-search { flex-basis: 100%; }
}