/* ============================================================
   netbazar.css — approved NetBazar storefront design
   Source of truth: "NetBazar Storefront" Claude design artifact
   Dark graphite + warm yellow. Desktop 1536 / tablet 768 / mobile 390.
   Replace competing values in the old concept CSS — do not layer overrides.
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root {
  /* surfaces */
  --nb-ink:            #000000;   /* header, footer */
  --nb-bg:             #0A0A0B;   /* page ground */
  --nb-bg-strip:       #08090A;   /* benefits strip */
  --nb-surface:        #141518;   /* product cards */
  --nb-surface-2:      #17181B;   /* inputs, tags, category tiles bg */
  --nb-surface-3:      #161719;   /* homepage category tile */
  --nb-panel:          #101113;   /* sidebar, attribute panels */
  --nb-well:           #0E0F11;   /* image wells */
  --nb-raise:          #1E2024;   /* icon buttons */
  --nb-hover-row:      #15161A;   /* tree row hover / active bg */

  /* lines */
  --nb-line:           #26282D;   /* visible borders, inputs */
  --nb-line-soft:      #1A1B1E;   /* dividers, card separators */
  --nb-line-card:      #1E2024;   /* product / tile card border */
  --nb-line-strong:    #3A3D44;   /* card hover border */

  /* ink */
  --nb-text:           #FFFFFF;
  --nb-text-2:         #E8EAEC;   /* product titles */
  --nb-text-3:         #C9CCD2;   /* nav, level-2 tree */
  --nb-muted:          #9CA1A9;   /* body copy, ₸ sign */
  --nb-dim:            #71767E;   /* labels, meta, placeholders */
  --nb-faint:          #4A4E55;
  --nb-ghost:          #3A3D44;   /* "НЕТ ФОТО", disabled ink */

  /* accent */
  --nb-accent:         #FFD02E;
  --nb-accent-hover:   #FFDC5C;
  --nb-accent-press:   #E5B81C;
  --nb-accent-deep:    #C09A2C;   /* dimmed accent line in hero list */
  --nb-on-accent:      #101113;
  --nb-accent-glow:    0 14px 34px rgba(255,208,46,.18);
  --nb-accent-ring:    0 0 0 3px rgba(255,208,46,.16);

  /* status */
  --nb-in-stock:       #58C07A;

  /* type */
  --nb-font-display: 'Montserrat', system-ui, sans-serif;  /* 700/800/900 only */
  --nb-font-text:    'Manrope', system-ui, sans-serif;     /* 400/500/600/700 */

  /* spacing scale — 4px step */
  --nb-s-1: 4px;  --nb-s-2: 8px;  --nb-s-3: 12px; --nb-s-4: 16px;
  --nb-s-5: 20px; --nb-s-6: 24px; --nb-s-8: 32px; --nb-s-11: 44px;
  --nb-s-14: 56px; --nb-s-18: 72px;

  /* radii */
  --nb-r-sm: 10px;
  --nb-r-md: 16px;   /* cards, panels */
  --nb-r-lg: 20px;   /* page frame */
  --nb-r-pill: 999px;/* buttons, inputs, tags, pagination */

  /* layout */
  --nb-container: 1380px;   /* content width at >=1536 */
  --nb-gutter: 78px;        /* page padding at >=1536 */
  --nb-header-h: 86px;
  --nb-hero-h: 494px;
  --nb-sidebar-w: 288px;

  /* elevation */
  --nb-shadow-card: 0 18px 40px rgba(0,0,0,.45);
  --nb-shadow-frame: 0 30px 70px rgba(0,0,0,.5);
}

/* ---------- 2. BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--nb-bg);
  color: var(--nb-text);
  font-family: var(--nb-font-text);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  scroll-padding-top: calc(var(--nb-header-h) + 10px);
}
img { display: block; max-width: 100%; }
a { color: var(--nb-accent); text-decoration: none; }
a:hover { color: var(--nb-accent-hover); }
::selection { background: var(--nb-accent); color: var(--nb-on-accent); }
:focus-visible { outline: 2px solid var(--nb-accent); outline-offset: 2px; }

h1, h2, h3 { font-family: var(--nb-font-display); font-weight: 800; margin: 0; scroll-margin-top: calc(var(--nb-header-h) + 10px); }

.nb-container { width: 100%; padding-inline: var(--nb-gutter); }
.nb-overline {
  font-size: 11px; font-weight: 700; letter-spacing: .20em;
  color: var(--nb-dim); text-transform: uppercase;
}
.nb-h1 { font-size: 40px; letter-spacing: -.015em; }
.nb-h2 { font-size: 26px; letter-spacing: -.01em; }
.nb-h2-rule { width: 56px; height: 2px; background: var(--nb-accent); margin: 14px 0 22px; }
.nb-body { font-size: 15.5px; line-height: 1.75; color: var(--nb-muted); }
.nb-price { font-family: var(--nb-font-display); font-weight: 800; letter-spacing: -.01em; }
.nb-price .nb-cur { color: var(--nb-muted); }

/* ---------- 3. HEADER ---------- */
.nb-header {
  height: var(--nb-header-h);
  background: var(--nb-ink);
  display: flex; align-items: center;
  padding-inline: var(--nb-gutter);
  position: sticky; top: 0; z-index: 30;
}
.nb-logo {
  font-family: var(--nb-font-display); font-weight: 900;
  font-size: 30px; letter-spacing: -.01em; line-height: 1; color: #fff;
}
.nb-logo span { color: var(--nb-accent); }
.nb-nav { display: flex; align-items: center; gap: 42px; margin-left: 66px; }
.nb-nav a { font-size: 15px; font-weight: 500; color: var(--nb-text-3); }
.nb-nav a:hover { color: var(--nb-accent); }
.nb-nav a.is-active, .nb-nav a:first-child { color: #fff; font-weight: 600; }
.nb-header-actions { margin-left: auto; display: flex; align-items: center; gap: 28px; }

.nb-search {
  width: 292px; height: 46px; border-radius: var(--nb-r-pill);
  background: var(--nb-surface-2); border: 1px solid var(--nb-line);
  display: flex; align-items: center; padding: 0 6px 0 22px; gap: 10px;
}
.nb-search input {
  flex: 1; background: none; border: 0; outline: 0;
  font: 400 14px/1 var(--nb-font-text); color: #fff;
}
.nb-search input::placeholder { color: var(--nb-dim); }
.nb-search button {
  width: 34px; height: 34px; border-radius: var(--nb-r-pill);
  background: var(--nb-raise); border: 0; cursor: pointer;
  display: grid; place-items: center; color: var(--nb-text-3);
}
.nb-search button:hover { background: var(--nb-accent); color: var(--nb-on-accent); }

.nb-icon-link { color: var(--nb-text-2); position: relative; display: grid; place-items: center; }
.nb-icon-link:hover { color: var(--nb-accent); }
.nb-badge {
  position: absolute; top: -7px; right: -8px;
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: var(--nb-r-pill);
  background: var(--nb-accent); color: var(--nb-on-accent);
  font-size: 11px; font-weight: 800; display: grid; place-items: center;
}

/* ---------- 4. HERO (homepage) ---------- */
.nb-hero {
  position: relative; height: var(--nb-hero-h); overflow: hidden;
  background: linear-gradient(100deg, #0A0A0B 0%, #0C0D0E 38%, #111214 100%);
}
.nb-hero__art { position: absolute; left: 578px; top: 0; width: 797px; height: var(--nb-hero-h); object-fit: cover; }
.nb-hero__fade-l { position: absolute; left: 566px; top: 0; width: 150px; height: 100%;
  background: linear-gradient(90deg, var(--nb-bg) 0%, rgba(10,10,11,0) 100%); }
.nb-hero__fade-r { position: absolute; left: 1295px; top: 0; width: 110px; height: 100%;
  background: linear-gradient(90deg, rgba(10,10,11,0) 0%, var(--nb-bg) 100%); }
.nb-hero__fade-b { position: absolute; inset: auto 0 0 0; height: 90px;
  background: linear-gradient(180deg, rgba(10,10,11,0) 0%, rgba(10,10,11,.85) 100%); }
.nb-hero__fade-l, .nb-hero__fade-r, .nb-hero__fade-b { z-index: 1; }
.nb-hero__copy { position: absolute; left: var(--nb-gutter); top: 88px; width: 680px; z-index: 2; }
.nb-hero__kicker { display: flex; align-items: center; gap: 18px; margin-bottom: 26px; }
.nb-hero__kicker i { width: 46px; height: 2px; background: var(--nb-accent); }
.nb-hero__kicker span { font-size: 12px; font-weight: 700; letter-spacing: .22em; color: var(--nb-muted); }
.nb-hero__title {
  font-family: var(--nb-font-display); font-weight: 800;
  font-size: 49px; line-height: 1.16; letter-spacing: -.02em; white-space: nowrap;
}
.nb-hero__title em { font-style: normal; color: var(--nb-accent); }
.nb-hero__lead { margin: 26px 0 0; font-size: 17px; line-height: 1.55; color: var(--nb-muted); max-width: 430px; }
.nb-hero__cta { margin-top: 38px; }
.nb-hero__claims {
  position: absolute; right: 46px; top: 112px; display: flex; gap: 16px; z-index: 2;
}
.nb-hero__claims i {
  width: 2px; background: linear-gradient(180deg, rgba(255,208,46,0), var(--nb-accent) 22%, var(--nb-accent) 78%, rgba(255,208,46,0));
}
.nb-hero__claims ul {
  list-style: none; margin: 0; padding: 0; text-align: right;
  display: flex; flex-direction: column; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .16em; color: var(--nb-text-2);
}
.nb-hero__claims li:first-child { color: var(--nb-accent); }
.nb-hero__claims li.is-dim { color: var(--nb-accent-deep); }

/* ---------- 5. BUTTONS ---------- */
.nb-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  height: 58px; padding: 0 34px; border: 0; border-radius: var(--nb-r-pill);
  font: 700 17px/1 var(--nb-font-text); cursor: pointer; white-space: nowrap;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.nb-btn--primary { background: var(--nb-accent); color: var(--nb-on-accent); box-shadow: var(--nb-accent-glow); }
.nb-btn--primary:hover { background: var(--nb-accent-hover); color: var(--nb-on-accent); }
.nb-btn--primary:active { background: var(--nb-accent-press); }
.nb-btn--secondary { height: 52px; padding: 0 28px; font-size: 15px; font-weight: 600;
  background: transparent; border: 1px solid var(--nb-line); color: var(--nb-text-2); }
.nb-btn--secondary:hover { border-color: var(--nb-accent); color: #fff; }
.nb-btn--ghost { height: 52px; padding: 0 28px; font-size: 15px; font-weight: 600;
  background: none; color: var(--nb-accent); }
.nb-btn--sm { height: 46px; padding: 0 26px; font-size: 14px; }
.nb-btn[disabled], .nb-btn.is-disabled { opacity: .4; pointer-events: none; }
.nb-btn--block { width: 100%; }

.nb-icon-btn {
  width: 40px; height: 40px; flex: none; border-radius: var(--nb-r-pill);
  background: var(--nb-raise); border: 1px solid #2A2C31; color: var(--nb-accent);
  display: grid; place-items: center; cursor: pointer;
}
.nb-icon-btn:hover { background: var(--nb-accent); border-color: var(--nb-accent); color: var(--nb-on-accent); }
.nb-icon-btn--accent { background: var(--nb-accent); border-color: var(--nb-accent); color: var(--nb-on-accent); }

.nb-tag {
  display: inline-flex; align-items: center; height: 48px; padding: 0 20px;
  border-radius: var(--nb-r-pill); white-space: nowrap;
  background: var(--nb-surface-2); border: 1px solid var(--nb-line);
  color: var(--nb-text-3); font-size: 13.5px; font-weight: 600; cursor: pointer;
}
.nb-tag:hover { border-color: var(--nb-accent); color: #fff; }
.nb-tag.is-active { background: var(--nb-accent); border-color: var(--nb-accent); color: var(--nb-on-accent); font-weight: 700; }
.nb-tag--sm { height: 38px; padding: 0 18px; }

/* ---------- 6. INPUTS ---------- */
.nb-input {
  height: 48px; width: 100%; border-radius: var(--nb-r-pill);
  background: var(--nb-surface-2); border: 1px solid var(--nb-line);
  padding: 0 20px; color: #fff; font: 400 14px/1 var(--nb-font-text);
}
.nb-input::placeholder { color: var(--nb-dim); }
.nb-input:focus { outline: 0; border-color: var(--nb-accent); box-shadow: var(--nb-accent-ring); }
.nb-input[disabled] { background: var(--nb-panel); border-color: var(--nb-line-card); color: var(--nb-ghost); }
.nb-check { width: 18px; height: 18px; flex: none; border-radius: 6px; border: 1.5px solid var(--nb-line-strong); display: grid; place-items: center; }
.nb-check.is-on { background: var(--nb-accent); border-color: var(--nb-accent); color: var(--nb-on-accent); }

/* ---------- 7. HOMEPAGE CATEGORY TILES (marketing shortcuts) ---------- */
.nb-tiles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; padding: 14px var(--nb-gutter) 0; }
.nb-tile {
  position: relative; height: 248px; border-radius: var(--nb-r-md); overflow: hidden;
  background: var(--nb-surface-3); border: 1px solid var(--nb-line-card);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.nb-tile:hover { border-color: var(--nb-line-strong); background: var(--nb-surface-2); }
.nb-tile__art { position: absolute; inset: 0 0 auto 0; width: 100%; height: 176px; object-fit: cover; }
.nb-tile__foot {
  position: absolute; inset: auto 0 0 0; height: 72px; padding: 0 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.nb-tile__label { font-size: 17px; font-weight: 600; line-height: 1.25; color: #fff; }
.nb-tile__go { width: 38px; height: 38px; flex: none; border-radius: var(--nb-r-pill);
  background: var(--nb-accent); color: var(--nb-on-accent); display: grid; place-items: center; }

/* ---------- 8. BENEFITS STRIP ---------- */
.nb-benefits {
  margin-top: 44px; background: var(--nb-bg-strip);
  border-top: 1px solid var(--nb-line-soft); border-bottom: 1px solid var(--nb-line-soft);
  display: grid; grid-template-columns: repeat(6, 1fr);
}
.nb-benefit { padding: 30px 26px; display: flex; gap: 14px; align-items: flex-start;
  font-size: 13.5px; line-height: 1.4; color: #D8DADE; }
.nb-benefit + .nb-benefit { border-left: 1px solid var(--nb-line-soft); }
.nb-benefit svg { flex: none; width: 26px; height: 26px; color: var(--nb-accent); }

/* ---------- 9. CATALOG LAYOUT ---------- */
.nb-page { padding: 40px var(--nb-gutter) 70px; }
.nb-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 13px; color: var(--nb-dim); margin-bottom: 26px; }
.nb-crumbs a { color: var(--nb-dim); }
.nb-crumbs a:hover { color: var(--nb-accent); }
.nb-crumbs .nb-sep { color: var(--nb-ghost); }
.nb-crumbs [aria-current] { color: var(--nb-text-3); }

.nb-catalog { display: grid; grid-template-columns: var(--nb-sidebar-w) minmax(0, 1fr); gap: 44px; align-items: start; }
.nb-aside { background: var(--nb-panel); border: 1px solid var(--nb-line-soft); border-radius: var(--nb-r-md); padding: 22px 18px; }
.nb-aside__title { padding: 0 8px 14px; }
.nb-aside__rule { height: 1px; background: var(--nb-line-card); margin: 0 8px 12px; }
.nb-count { margin-top: 10px; font-size: 14px; color: var(--nb-muted); }

/* ── category tree — 4 levels, DB-driven ────────────────────────────── */
.nb-tree, .nb-tree ul { list-style: none; margin: 0; padding: 0; }

/* Row: flex container — div for parent nodes, a for leaf nodes */
.nb-tree__row {
  display: flex; align-items: center;
  border-radius: 8px; border-left: 2px solid transparent;
  transition: background .12s ease;
}
.nb-tree__row:hover { background: rgba(255,255,255,.045); }

/* Active branch ancestor — dim accent guide, text slightly brighter */
.nb-tree__row.is-branch { border-left-color: rgba(255,208,46,.3); }
.nb-tree__row.is-branch > .nb-tree__link { color: #e4e6ea; }
a.nb-tree__row.is-branch { color: #e4e6ea; }

/* Active (current page) — accent tint + vivid border */
.nb-tree__row.is-active { background: rgba(255,208,46,.09); border-left-color: var(--nb-accent); }
.nb-tree__row.is-active > .nb-tree__link { color: var(--nb-accent); font-weight: 600; }
a.nb-tree__row.is-active { color: var(--nb-accent); font-weight: 600; }

/* Leaf nodes: the row IS the anchor */
a.nb-tree__row { text-decoration: none; cursor: pointer; }
a.nb-tree__row:focus-visible { outline: 2px solid var(--nb-accent); outline-offset: -2px; border-radius: 8px; }

/* Link inside a parent row — navigates, takes all available width */
.nb-tree__link {
  flex: 1; min-width: 0; text-decoration: none; color: inherit;
  cursor: pointer; line-height: 1.35;
}
.nb-tree__link:focus-visible { outline: 2px solid var(--nb-accent); outline-offset: -2px; border-radius: 6px; }

/* Toggle button — expands/collapses, does not navigate */
.nb-tree__toggler {
  flex: none; align-self: stretch;
  background: none; border: none; cursor: pointer;
  min-width: 34px; display: flex; align-items: center; justify-content: center;
  padding: 0 6px; color: var(--nb-dim); border-radius: 6px;
  transition: color .12s ease, background .12s ease;
}
.nb-tree__toggler:hover { color: var(--nb-text); background: rgba(255,255,255,.06); }
.nb-tree__toggler:focus-visible { outline: 2px solid var(--nb-accent); outline-offset: -2px; border-radius: 6px; }

/* SVG chevron — 90° rotation when expanded */
.nb-tree__chev { width: 6px; height: 10px; flex: none; transition: transform .18s ease; }
.nb-tree__toggler[aria-expanded="true"] .nb-tree__chev { transform: rotate(90deg); }

.nb-tree__branch[hidden] { display: none; }

/* depth — padding-left grows, size and ink step down */
/* leaf (a.nb-tree__row): padding on the anchor itself */
.nb-tree--l1 > li > a.nb-tree__row { padding: 8px 10px;            font-size: 14.5px; font-weight: 600; color: #fff; }
.nb-tree--l2 > li > a.nb-tree__row { padding: 7px 10px 7px 24px;   font-size: 13.5px; font-weight: 500; color: var(--nb-text-3); }
.nb-tree--l3 > li > a.nb-tree__row { padding: 6px 10px 6px 38px;   font-size: 13px;   font-weight: 400; color: #A2A6AD; }
.nb-tree--l4 > li > a.nb-tree__row { padding: 5px 10px 5px 52px;   font-size: 12.5px; font-weight: 400; color: #8A8F97; }
/* parent (div.nb-tree__row): font/ink on container, indent + vertical on link */
.nb-tree--l1 > li > div.nb-tree__row { font-size: 14.5px; font-weight: 600; color: #fff; }
.nb-tree--l1 > li > div.nb-tree__row > .nb-tree__link { padding: 8px 4px 8px 10px; }
.nb-tree--l2 > li > div.nb-tree__row { font-size: 13.5px; font-weight: 500; color: var(--nb-text-3); }
.nb-tree--l2 > li > div.nb-tree__row > .nb-tree__link { padding: 7px 4px 7px 24px; }
.nb-tree--l3 > li > div.nb-tree__row { font-size: 13px;   font-weight: 400; color: #A2A6AD; }
.nb-tree--l3 > li > div.nb-tree__row > .nb-tree__link { padding: 6px 4px 6px 38px; }
.nb-tree--l4 > li > div.nb-tree__row { font-size: 12.5px; font-weight: 400; color: #8A8F97; }
.nb-tree--l4 > li > div.nb-tree__row > .nb-tree__link { padding: 5px 4px 5px 52px; }

/* "All products" link above the tree */
.nb-tree__all { display: flex; align-items: center; justify-content: space-between;
  padding: 8px 10px; border-radius: 8px; font-size: 14.5px; font-weight: 700; color: #fff;
  text-decoration: none; border-left: 2px solid transparent; transition: background .12s ease; }
.nb-tree__all:hover { background: rgba(255,255,255,.045); color: #fff; }
.nb-tree__all.is-active { color: var(--nb-accent); background: rgba(255,208,46,.09); border-left-color: var(--nb-accent); }

/* filter bar */
.nb-filters {
  margin-top: 26px; background: var(--nb-panel); border: 1px solid var(--nb-line-soft);
  border-radius: var(--nb-r-md); padding: 16px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.nb-filters .nb-search { flex: 1 1 260px; width: auto; height: 46px; }
.nb-filters__control {
  height: 46px; padding: 0 20px; border-radius: var(--nb-r-pill);
  background: var(--nb-surface-2); border: 1px solid var(--nb-line);
  display: flex; align-items: center; gap: 11px; white-space: nowrap;
  color: var(--nb-text-3); font-size: 14px; font-weight: 600; cursor: pointer;
}
.nb-filters__control:hover { border-color: var(--nb-accent); }
.nb-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

/* ---------- 10. PRODUCT CARD ---------- */
.nb-grid { margin-top: 20px; display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.nb-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.nb-card {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); color: inherit;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.nb-card:hover { border-color: var(--nb-line-strong); background: var(--nb-surface-2); transform: translateY(-2px); box-shadow: var(--nb-shadow-card); }
.nb-card__well { position: relative; height: 220px; background: var(--nb-well); display: grid; place-items: center; overflow: hidden; }
.nb-card__well > img { position: absolute; inset: 20px; width: calc(100% - 40px); height: calc(100% - 40px); object-fit: contain; }
.nb-card__nophoto { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--nb-ghost); }
.nb-card__body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.nb-card__brand { font-size: 11px; font-weight: 700; letter-spacing: .14em; color: var(--nb-dim); min-height: 16px; display: block; }
.nb-card__title { font-size: 14.5px; line-height: 1.4; color: var(--nb-text-2); min-height: 40px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nb-card__foot { margin-top: auto; padding-top: 6px; display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; }
.nb-card__price { font-size: 22px; }

.nb-stock {
  position: absolute; left: 14px; top: 14px;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  padding: 5px 11px; border-radius: var(--nb-r-pill);
  background: rgba(10,10,11,.72); border: 1px solid var(--nb-line);
  font-size: 11px; font-weight: 700; color: var(--nb-in-stock);
}
.nb-stock::before { content: ""; width: 6px; height: 6px; flex: none; border-radius: var(--nb-r-pill); background: currentColor; }
.nb-stock--out { color: var(--nb-dim); }

/* ---------- 11. PAGINATION ---------- */
.nb-pager { margin-top: 34px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.nb-pager__list { display: flex; align-items: center; gap: 8px; list-style: none; margin: 0; padding: 0; }
.nb-pager__link {
  width: 42px; height: 42px; border-radius: var(--nb-r-pill); display: grid; place-items: center;
  background: var(--nb-surface); border: 1px solid var(--nb-line);
  color: var(--nb-text-3); font: 700 14px/1 var(--nb-font-text);
}
.nb-pager__link:hover { border-color: var(--nb-accent); color: #fff; }
.nb-pager__link.is-current { background: var(--nb-accent); border-color: var(--nb-accent); color: var(--nb-on-accent); font-weight: 800; }
.nb-pager__gap { width: 42px; text-align: center; color: var(--nb-ghost); font-weight: 700; }
.nb-pager__meta { font-size: 13px; color: var(--nb-dim); }

/* ---------- 12. PRODUCT PAGE ---------- */
.nb-product { display: grid; grid-template-columns: 660px minmax(0, 1fr); gap: 56px; align-items: start; }
.nb-gallery__main {
  position: relative; height: 560px; border-radius: var(--nb-r-md);
  background: var(--nb-well); border: 1px solid var(--nb-line-soft);
  display: grid; place-items: center; overflow: hidden;
}
.nb-gallery__main > img { position: absolute; inset: 40px; width: calc(100% - 80px); height: calc(100% - 80px); object-fit: contain; }
.nb-gallery__fav { position: absolute; right: 20px; top: 20px; width: 44px; height: 44px; z-index: 1;
  border-radius: var(--nb-r-pill); background: var(--nb-surface); border: 1px solid var(--nb-line);
  display: grid; place-items: center; color: var(--nb-text-3); cursor: pointer; }
.nb-gallery__fav:hover { border-color: var(--nb-accent); color: var(--nb-accent); }
.nb-gallery__thumbs { display: flex; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.nb-thumb { width: 100px; height: 100px; border-radius: 14px; background: var(--nb-well);
  border: 2px solid var(--nb-line-card); display: grid; place-items: center; overflow: hidden; position: relative; cursor: pointer; }
.nb-thumb > img { position: absolute; inset: 10px; width: calc(100% - 20px); height: calc(100% - 20px); object-fit: contain; }
.nb-thumb.is-active { border-color: var(--nb-accent); }

.nb-pdp__brand { font-size: 11px; font-weight: 700; letter-spacing: .20em; color: var(--nb-muted); }
.nb-pdp__title { font-size: 34px; line-height: 1.2; letter-spacing: -.015em; margin-top: 12px; }
.nb-pdp__meta { display: flex; align-items: center; gap: 22px; margin-top: 16px; font-size: 13px; color: var(--nb-dim); }
.nb-pdp__meta b { color: var(--nb-text-3); font-weight: 500; }
.nb-pdp__meta .nb-vr { width: 1px; height: 14px; background: var(--nb-line); }
.nb-pdp__stock { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; color: var(--nb-in-stock); }
.nb-pdp__stock::before { content: ""; width: 7px; height: 7px; border-radius: var(--nb-r-pill); background: currentColor; }
.nb-rule { height: 1px; background: var(--nb-line-card); margin: 28px 0; }
.nb-pdp__price { font-size: 46px; letter-spacing: -.02em; line-height: 1; }
.nb-pdp__actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; align-items: stretch; }
.nb-pdp__actions .nb-btn { height: 60px; }
.nb-cart-form { display: flex; align-items: stretch; }
.nb-cart-form > .nb-btn { flex: 1 1 auto; }

.nb-attrs { margin-top: 32px; background: var(--nb-panel); border: 1px solid var(--nb-line-soft); border-radius: var(--nb-r-md); padding: 8px 22px; }
.nb-attrs__row { display: grid; grid-template-columns: 200px 1fr; gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--nb-line-soft); font-size: 14px; }
.nb-attrs__row:last-child { border-bottom: 0; }
.nb-attrs__row dt { color: var(--nb-dim); }
.nb-attrs__row dd { margin: 0; color: var(--nb-text-2); font-weight: 600; }

.nb-specs { border: 1px solid var(--nb-line-soft); border-radius: var(--nb-r-md); overflow: hidden; }
.nb-specs__row { display: grid; grid-template-columns: 320px 1fr; gap: 24px; padding: 15px 24px; font-size: 14px; background: #121315; }
.nb-specs__row:nth-child(even) { background: var(--nb-well); }
.nb-specs__row dt { color: var(--nb-dim); }
.nb-specs__row dd { margin: 0; color: var(--nb-text-2); font-weight: 600; }

.nb-pdp__lower { margin-top: 72px; display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 56px; align-items: start; }
/* reserved slot — render ONLY when confirmed business data exists */
.nb-reserved { border: 1px dashed #2A2C31; border-radius: var(--nb-r-md); padding: 26px; background: #0D0E10; }

.nb-trust { margin-top: 20px; display: flex; gap: 10px; flex-wrap: wrap; }
.nb-trust__item { flex: 1 1 160px; padding: 16px; border-radius: 14px; background: var(--nb-panel);
  border: 1px solid var(--nb-line-soft); display: flex; gap: 12px; align-items: flex-start;
  font-size: 12.5px; line-height: 1.35; color: var(--nb-muted); }
.nb-trust__item svg { flex: none; width: 22px; height: 22px; color: var(--nb-accent); }

/* ---------- 13. FOOTER ---------- */
.nb-footer { background: var(--nb-ink); border-top: 1px solid var(--nb-line-soft); padding: 48px var(--nb-gutter) 40px; }
.nb-footer__cols { display: grid; grid-template-columns: 320px repeat(3, 1fr); gap: 40px; }
.nb-footer__col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.nb-footer__col a { font-size: 14px; color: var(--nb-text-3); }
.nb-footer__col a:hover { color: var(--nb-accent); }
.nb-footer__note { font-size: 13px; line-height: 1.6; color: var(--nb-dim); }
.nb-footer__legal { font-size: 12px; color: var(--nb-faint); margin-top: 20px; }

/* ---------- 14. MOBILE CHROME ---------- */
.nb-mheader { display: none; }
.nb-drawer { display: none; }

@media (max-width: 1535px) {
  :root { --nb-gutter: 48px; }
  .nb-tiles { grid-template-columns: repeat(4, 1fr); }
  .nb-hero { height: auto; min-height: 460px; }
  .nb-hero__art { left: auto; right: 0; width: 60%; }
  .nb-hero__fade-l { left: 36%; width: 180px; }
  .nb-hero__fade-r { display: none; }
  .nb-hero__copy { position: static; padding: 88px var(--nb-gutter) 56px; width: min(680px, 62%); }
  .nb-hero__title { font-size: 44px; white-space: normal; }
  .nb-hero__claims { display: none; }
  .nb-product { grid-template-columns: minmax(0, 520px) minmax(0, 1fr); gap: 40px; }
  .nb-gallery__main { height: 460px; }
  .nb-pdp__lower { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 1279px) {
  :root { --nb-gutter: 28px; --nb-header-h: 72px; }
  .nb-header { display: none; }              /* desktop chrome off */
  .nb-mheader { display: flex; }             /* compact chrome on */
  .nb-catalog { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .nb-aside { display: none; }               /* tree moves into the drawer */
  .nb-tiles { grid-template-columns: repeat(3, 1fr); padding-inline: var(--nb-gutter); }
  .nb-benefits { grid-template-columns: repeat(3, 1fr); }
  .nb-benefit + .nb-benefit { border-left: 0; }
  .nb-product { grid-template-columns: minmax(0, 1fr); }
  .nb-specs__row, .nb-attrs__row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

@media (max-width: 767px) {
  :root { --nb-gutter: 16px; --nb-header-h: 64px; }
  .nb-h1 { font-size: 28px; }
  .nb-h2 { font-size: 19px; }
  .nb-hero__copy { padding: 28px var(--nb-gutter) 0; width: 100%; }
  .nb-hero__title { font-size: 30px; line-height: 1.16; }
  .nb-hero__lead { font-size: 14.5px; }
  .nb-hero__cta { margin-top: 22px; }
  .nb-hero__cta .nb-btn { width: 100%; height: 54px; font-size: 16px; }
  .nb-hero__art { position: static; width: auto; height: 230px; max-width: none;
    margin: 22px calc(-1 * var(--nb-gutter)) 0; object-fit: cover; }
  .nb-hero__fade-l, .nb-hero__fade-b { display: none; }
  .nb-tiles { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .nb-tile { height: 164px; }
  .nb-tile__art { height: 106px; }
  .nb-tile__foot { height: 58px; padding: 0 12px; }
  .nb-tile__label { font-size: 13.5px; }
  .nb-tile__go { width: 28px; height: 28px; }
  .nb-benefits { grid-template-columns: repeat(2, 1fr); padding-inline: var(--nb-gutter); }
  .nb-benefit { padding: 18px 8px; font-size: 12.5px; }
  .nb-benefit svg { width: 22px; height: 22px; }
  .nb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .nb-card__well { height: 150px; }
  .nb-card__well > img { inset: 12px; width: calc(100% - 24px); height: calc(100% - 24px); }
  .nb-card__body { padding: 14px 14px 16px; gap: 7px; }
  .nb-card__title { font-size: 13px; min-height: 36px; }
  .nb-card__price { font-size: 17px; }
  .nb-card__foot .nb-icon-btn { width: 34px; height: 34px; }
  .nb-filters { background: none; border: 0; padding: 0; gap: 10px; }
  .nb-filters__control { flex: 1; justify-content: center; }
  .nb-pager { justify-content: center; }
  .nb-pager__meta { display: none; }
  .nb-pager__link { width: 40px; height: 40px; }
  .nb-gallery__main { height: 320px; }
  .nb-gallery__main > img { inset: 26px; width: calc(100% - 52px); height: calc(100% - 52px); }
  .nb-thumb { width: 66px; height: 66px; border-radius: 12px; }
  .nb-thumb > img { inset: 7px; width: calc(100% - 14px); height: calc(100% - 14px); }
  .nb-page { padding: 28px var(--nb-gutter) 40px; }
  .nb-pdp__title { font-size: 24px; }
  .nb-pdp__price { font-size: 22px; }
  .nb-attrs { padding: 4px 16px; }
  .nb-attrs__row { grid-template-columns: 1fr auto; gap: 16px; padding: 11px 0; font-size: 13px; }
  .nb-attrs__row dd { text-align: right; }
  .nb-specs__row { grid-template-columns: 1fr auto; gap: 14px; padding: 12px 16px; font-size: 13px; }
  .nb-specs__row dd { text-align: right; }
  /* nb-page padding already set above in this media query */
  .nb-pdp__buybar { display: flex; }          /* sticky purchase bar */
  body.nb-has-buybar { padding-bottom: 96px; }
  .nb-footer__cols { grid-template-columns: minmax(0, 1fr); gap: 28px; }
}

/* compact header (<=1279) */
.nb-mheader {
  height: var(--nb-header-h); background: var(--nb-ink);
  align-items: center; gap: 14px; padding-inline: var(--nb-gutter);
  position: sticky; top: 0; z-index: 30;
}
.nb-mheader .nb-logo { font-size: 19px; }
.nb-sq {
  width: 38px; height: 38px; flex: none; border-radius: 12px;
  background: var(--nb-surface-2); border: 1px solid var(--nb-line);
  display: grid; place-items: center; color: var(--nb-text-2); cursor: pointer;
}
.nb-sq--accent { color: var(--nb-accent); }
@media (min-width: 768px) and (max-width: 1279px) {
  .nb-mheader .nb-logo { font-size: 22px; }
  .nb-mheader .nb-search { display: flex; flex: 1; max-width: 320px; height: 44px; margin-left: 12px; }
  .nb-mheader .nb-sq--search { display: none; }
}
@media (max-width: 767px) {
  .nb-mheader .nb-search { display: none; }
}

/* drawer — mobile category tree */
.nb-drawer[open] { display: block; }
.nb-drawer {
  position: fixed; inset: 0; z-index: 60; border: 0; padding: 0; margin: 0;
  width: 100%; max-width: none; height: 100%; max-height: none; background: transparent;
}
.nb-drawer::backdrop { background: rgba(3,3,4,.72); }
.nb-drawer__panel {
  width: 86%; max-width: 340px; height: 100%; overflow: auto;
  background: #0C0D0F; border-right: 1px solid var(--nb-line-card); padding: 18px 14px;
  animation: nb-slide .18s ease-out;
}
.nb-drawer__head { display: flex; align-items: center; justify-content: space-between; padding: 0 6px 14px; }
@keyframes nb-slide { from { transform: translateX(-16px); opacity: 0 } to { transform: none; opacity: 1 } }

/* sticky purchase bar (mobile PDP) */
.nb-pdp__buybar {
  display: none; position: fixed; inset: auto 0 0 0; z-index: 40;
  background: rgba(8,9,10,.96); backdrop-filter: blur(12px);
  border-top: 1px solid var(--nb-line-card);
  padding: 14px var(--nb-gutter); align-items: center; gap: 14px;
}
.nb-pdp__buybar .nb-btn { flex: 1; max-width: 210px; height: 52px; font-size: 15px; margin-left: auto; }

/* ═══════════════════════════ CART ══════════════════════════════════════════ */
.nb-cart { display: flex; flex-direction: column; gap: 0; }
.nb-cart__row {
  display: grid;
  grid-template-columns: 80px 1fr auto auto 36px;
  align-items: center; gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--nb-line-card);
}
.nb-cart__thumb {
  width: 80px; height: 80px; border-radius: 8px; overflow: hidden;
  background: var(--nb-surface); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative;
}
.nb-cart__thumb img { width: 100%; height: 100%; object-fit: contain; }
.nb-cart__info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.nb-cart__name { color: var(--nb-text); text-decoration: none; font-size: 14px; font-weight: 500; line-height: 1.4; }
.nb-cart__name:hover { color: var(--nb-accent); }
.nb-cart__qty-input {
  width: 56px; height: 36px; text-align: center; background: var(--nb-surface);
  border: 1px solid var(--nb-border); border-radius: 6px; color: var(--nb-text);
  font-family: inherit; font-size: 14px; font-weight: 600;
}
.nb-cart__price { text-align: right; min-width: 110px; }
.nb-cart__del button {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border: none; background: transparent;
  cursor: pointer; color: var(--nb-dim); border-radius: 6px;
}
.nb-cart__del button:hover { color: var(--nb-text); background: var(--nb-surface); }
.nb-cart__summary {
  display: flex; justify-content: flex-end; align-items: center; gap: 20px;
  padding: 24px 0 0; font-size: 16px;
}
.nb-cart__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

/* ═══════════════════════════ CHECKOUT ══════════════════════════════════════ */
.nb-checkout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 48px; align-items: start;
}
.nb-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.nb-label { font-size: 13px; font-weight: 600; color: var(--nb-muted); letter-spacing: .04em; }
.nb-input {
  width: 100%; padding: 12px 14px;
  background: var(--nb-surface); border: 1px solid var(--nb-border);
  border-radius: 8px; color: var(--nb-text);
  font-family: inherit; font-size: 15px;
  transition: border-color .15s;
}
.nb-input:focus { outline: none; border-color: var(--nb-accent); }
.nb-input.is-error { border-color: #e55; }
textarea.nb-input { resize: vertical; min-height: 80px; }
.nb-checkout__aside {
  background: var(--nb-surface); border-radius: 12px;
  padding: 24px; position: sticky; top: calc(var(--nb-header-h) + 24px);
}
.nb-checkout__submit { margin-top: 24px; }

@media (max-width: 767px) {
  .nb-cart__row {
    grid-template-columns: 64px 1fr auto;
    grid-template-rows: auto auto;
    gap: 10px;
  }
  .nb-cart__thumb { width: 64px; height: 64px; }
  .nb-cart__price { grid-column: 2; }
  .nb-cart__qty  { grid-column: 3; grid-row: 2; }
  .nb-cart__del  { grid-column: 3; grid-row: 1; }
  .nb-checkout { grid-template-columns: 1fr; }
  .nb-checkout__aside { position: static; }
}

/* ═══════════════════════ WHATSAPP BUTTON ══════════════════════════════════════ */
.nb-btn--whatsapp {
  background: #25D366; color: #fff;
  box-shadow: 0 8px 24px rgba(37,211,102,.22);
}
.nb-btn--whatsapp:hover { background: #1ebe5d; color: #fff; }
.nb-btn--whatsapp:active { background: #17a852; }

/* Desktop header WhatsApp button */
.nb-wa-header {
  display: inline-flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 16px; border-radius: var(--nb-r-pill);
  background: rgba(37,211,102,.12); border: 1px solid rgba(37,211,102,.30);
  color: #25D366; font-size: 13px; font-weight: 600; white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
  text-decoration: none;
}
.nb-wa-header:hover { background: #25D366; border-color: #25D366; color: #fff; }
.nb-wa-header svg { flex: none; }

/* Mobile header WhatsApp square */
.nb-sq--wa { color: #25D366; }

/* WhatsApp button in product card tile */
.nb-card__wa-btn {
  width: 32px; height: 32px; flex: none; border-radius: var(--nb-r-pill);
  background: rgba(37,211,102,.08); border: 1px solid rgba(37,211,102,.24);
  display: grid; place-items: center; color: #25D366; cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}
.nb-card__wa-btn:hover, .nb-card__wa-btn:focus-visible {
  background: #25D366; border-color: #25D366; color: #fff;
  outline: none;
}
.nb-card__wa-btn:focus-visible { box-shadow: 0 0 0 3px rgba(37,211,102,.3); }

/* ═══════════════════════ FOOTER ADDITIONS ══════════════════════════════════════ */
.nb-footer__address {
  font-style: normal; display: flex; flex-direction: column; gap: 9px; margin-top: 16px;
}
.nb-footer__address a {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--nb-dim); text-decoration: none;
}
.nb-footer__address a:hover { color: var(--nb-accent); }
.nb-footer__address svg { flex: none; color: var(--nb-accent); }

.nb-footer__bottom {
  border-top: 1px solid var(--nb-line-soft); margin-top: 40px; padding-top: 22px;
  display: flex; flex-wrap: wrap; align-items: flex-start;
  justify-content: space-between; gap: 10px;
  font-size: 12px; color: var(--nb-faint); line-height: 1.5;
}
.nb-footer__disclaimer { max-width: 420px; text-align: right; }

/* Drawer contacts block */
.nb-drawer__contacts {
  display: flex; flex-direction: column; gap: 2px;
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--nb-line-soft);
}
.nb-drawer__contact-link {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border-radius: var(--nb-r-sm); font-size: 14px; font-weight: 500; color: var(--nb-text-3);
}
.nb-drawer__contact-link:hover { background: var(--nb-hover-row); color: var(--nb-accent); }
.nb-drawer__contact-link svg { flex: none; color: var(--nb-accent); }

/* ═══════════════════════ INFO PAGES ════════════════════════════════════════════ */
.nb-info-page { width: 100%; }

/* Two-column hero: intro text left, stat cards right */
.nb-info-hero {
  display: grid; grid-template-columns: 1fr 300px;
  gap: 48px; align-items: start; margin-top: 4px;
}

/* Stat cards grid (2×2) */
.nb-info-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding-top: 4px; }
.nb-info-stat {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 20px 16px; text-align: center;
}
.nb-info-stat__value {
  font-family: var(--nb-font-display); font-size: 28px; font-weight: 800;
  color: var(--nb-accent); line-height: 1;
}
.nb-info-stat__label {
  font-size: 11px; font-weight: 600; letter-spacing: .08em;
  color: var(--nb-muted); text-transform: uppercase; margin-top: 6px;
}

/* Body copy in info pages slightly larger */
.nb-info-page .nb-body { font-size: 16.5px; line-height: 1.8; }

.nb-info-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px; margin-top: 24px;
}
.nb-info-card {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 20px 22px;
}
.nb-info-card__icon { color: var(--nb-accent); margin-bottom: 12px; }
.nb-info-card__label {
  font-size: 11px; font-weight: 700; letter-spacing: .16em;
  color: var(--nb-dim); text-transform: uppercase; margin-bottom: 5px;
}
.nb-info-card__title { font-family: var(--nb-font-display); font-size: 15px; font-weight: 700; color: var(--nb-text); margin-bottom: 8px; }
.nb-info-card__value { font-size: 14.5px; font-weight: 600; color: var(--nb-text); }
.nb-info-card__value a { color: var(--nb-text); text-decoration: none; }
.nb-info-card__value a:hover { color: var(--nb-accent); }
.nb-info-card__body { font-size: 13.5px; line-height: 1.55; color: var(--nb-muted); }

.nb-section { margin-top: 52px; }

.nb-hours {
  margin-top: 18px; border: 1px solid var(--nb-line-soft);
  border-radius: var(--nb-r-md); overflow: hidden;
}
.nb-hours__row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; font-size: 14px;
  border-bottom: 1px solid var(--nb-line-soft);
}
.nb-hours__row:last-child { border-bottom: 0; }
.nb-hours__row:nth-child(odd) { background: var(--nb-surface); }
.nb-hours__row:nth-child(even) { background: var(--nb-well); }
.nb-hours__day { color: var(--nb-text-3); }
.nb-hours__time { font-weight: 600; color: var(--nb-text); }
.nb-hours__time--off { color: var(--nb-dim); font-weight: 400; }

.nb-map-placeholder {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 36px 28px; text-align: center;
  margin-top: 20px;
}
.nb-map-placeholder__icon { color: var(--nb-accent); margin: 0 auto 16px; width: 40px; }
.nb-map-placeholder__addr { font-size: 15px; font-weight: 600; color: var(--nb-text); margin-bottom: 8px; }
.nb-map-placeholder__note { font-size: 13px; color: var(--nb-dim); margin-bottom: 22px; }

.nb-contact-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.nb-delivery-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 16px;
}
.nb-delivery-row--3 { grid-template-columns: repeat(3, 1fr); }
.nb-delivery-card {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 22px 22px 20px;
}
.nb-delivery-card__icon { color: var(--nb-accent); margin-bottom: 12px; }
.nb-delivery-card__title {
  font-family: var(--nb-font-display); font-size: 16px; font-weight: 700;
  color: var(--nb-text); margin-bottom: 10px;
}
.nb-delivery-card__body { font-size: 13.5px; line-height: 1.6; color: var(--nb-muted); }
.nb-delivery-card__price {
  font-family: var(--nb-font-display); font-size: 26px; font-weight: 800;
  color: var(--nb-text); margin-top: 14px; line-height: 1;
}
.nb-delivery-card__price span { font-size: 12px; color: var(--nb-dim); font-family: var(--nb-font-text); font-weight: 400; display: block; margin-top: 3px; }

.nb-requisites {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px; margin-top: 18px;
}
.nb-req-item {
  background: var(--nb-panel); border: 1px solid var(--nb-line-soft);
  border-radius: 10px; padding: 14px 18px;
}
.nb-req-item dt {
  font-size: 11px; font-weight: 700; letter-spacing: .14em;
  color: var(--nb-dim); text-transform: uppercase; margin-bottom: 4px;
}
.nb-req-item dd { margin: 0; font-size: 14px; font-weight: 600; color: var(--nb-text); }
.nb-req-item dd a { color: inherit; text-decoration: none; }
.nb-req-item dd a:hover { color: var(--nb-accent); }

/* About page list styles */
.nb-why-list {
  list-style: none; margin: 16px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.nb-why-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 15px; color: var(--nb-text-2);
}
.nb-why-list li::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--nb-accent); flex: none; margin-top: 8px;
}

.nb-steps {
  list-style: none; margin: 18px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 0;
  counter-reset: steps;
}
.nb-steps li {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 14px 0; border-bottom: 1px solid var(--nb-line-soft);
  font-size: 15px; color: var(--nb-text-2);
}
.nb-steps li:last-child { border-bottom: 0; }
.nb-steps__num {
  width: 28px; height: 28px; flex: none; border-radius: 50%;
  background: var(--nb-accent); color: var(--nb-on-accent);
  font-family: var(--nb-font-display); font-size: 13px; font-weight: 800;
  display: grid; place-items: center; margin-top: 1px;
}

/* ─── Contacts: 3 primary cards ─── */
.nb-contact-primary {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 28px;
}
.nb-contact-main-card {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 24px 22px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
}
.nb-contact-main-card__icon { color: var(--nb-accent); margin-bottom: 2px; }
.nb-contact-main-card__label {
  font-size: 11px; font-weight: 700; letter-spacing: .16em;
  color: var(--nb-dim); text-transform: uppercase;
}
.nb-contact-main-card__value {
  font-size: 17px; font-weight: 700; color: var(--nb-text);
  text-decoration: none; line-height: 1.35; word-break: break-word;
}
a.nb-contact-main-card__value:hover { color: var(--nb-accent); }
.nb-contact-main-card .nb-btn { margin-top: auto; width: 100%; justify-content: center; }

/* ─── Contacts: location + hours 2-col ─── */
.nb-location-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 44px; align-items: start; margin-top: 0;
}

/* ─── 2GIS location block ─── */
.nb-2gis-block {
  background: var(--nb-surface); border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-md); padding: 28px 24px; margin-top: 20px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 14px;
}
.nb-2gis-block__pin { color: var(--nb-accent); }
.nb-2gis-block__addr {
  font-family: var(--nb-font-display); font-size: 17px; font-weight: 700; color: var(--nb-text);
}
.nb-2gis-block__hint { font-size: 13.5px; color: var(--nb-muted); line-height: 1.55; }
.nb-2gis-block__badge {
  display: inline-flex; align-items: center; gap: 7px; height: 32px; padding: 0 12px;
  background: rgba(255,208,46,.08); border: 1px solid rgba(255,208,46,.2);
  border-radius: var(--nb-r-pill); font-size: 12px; font-weight: 600; color: var(--nb-accent);
}

/* ─── Secondary info cards (Instagram, site) ─── */
.nb-info-cards--2 { grid-template-columns: repeat(2, 1fr); }

/* ─── Info pages responsive ─── */
@media (max-width: 960px) {
  .nb-info-hero { grid-template-columns: 1fr; }
  .nb-contact-primary { grid-template-columns: 1fr 1fr; }
  .nb-location-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .nb-delivery-row { grid-template-columns: 1fr; }
  .nb-delivery-row--3 { grid-template-columns: 1fr; }
  .nb-contact-btns .nb-btn { width: 100%; justify-content: center; }
  .nb-footer__disclaimer { text-align: left; }
  .nb-footer__bottom { flex-direction: column; gap: 6px; }
  .nb-info-cards { grid-template-columns: 1fr; }
  .nb-info-stats { grid-template-columns: 1fr 1fr; }
  .nb-requisites { grid-template-columns: 1fr; }
  .nb-wa-header span { display: none; }
  .nb-wa-header { padding: 0 12px; }
  .nb-contact-primary { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* OOS (out-of-stock) notification dialog                                      */
/* ═══════════════════════════════════════════════════════════════════════════ */
.nb-oos-dialog {
  border: 1px solid var(--nb-line-card);
  border-radius: var(--nb-r-lg, 14px);
  background: var(--nb-surface);
  color: var(--nb-text);
  padding: 0;
  max-width: 420px;
  width: calc(100% - 32px);
  box-shadow: 0 24px 64px rgba(0,0,0,.65);
}
.nb-oos-dialog::backdrop {
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(2px);
}
.nb-oos-dialog__panel { padding: 28px 24px 24px; }
.nb-oos-dialog__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.nb-oos-dialog__title {
  font-family: var(--nb-font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--nb-text);
  margin: 0;
}
.nb-oos-dialog__text {
  font-size: 14px;
  color: var(--nb-text-3);
  line-height: 1.65;
  margin: 0 0 24px;
}
.nb-oos-dialog__wa-btn {
  width: 100%;
  justify-content: center;
  height: 52px;
  font-size: 15px;
}

/* Flash messages on product page (no-JS fallback) */
.nb-pdp__flash {
  margin: 0 0 16px;
  padding: 10px 14px;
  border-radius: var(--nb-r-sm, 8px);
  font-size: 14px;
  font-weight: 600;
}
.nb-pdp__flash--error  { background: rgba(229,85,85,.1); color: #e55; }
.nb-pdp__flash--success { background: rgba(88,192,122,.1); color: var(--nb-in-stock); }