:root,
html[data-theme="light"] {
  --pp-bg: #f3f5f8;
  --pp-surface: #ffffff;
  --pp-surface-2: #f8fafc;
  --pp-ink: #0f172a;
  --pp-text: #0f172a;
  --pp-muted: #64748b;
  --pp-line: #e2e8f0;
  --pp-accent: #0f766e;
  --pp-accent-soft: rgba(15, 118, 110, .12);
  --pp-danger: #b91c1c;
  --pp-warn: #b45309;
  --pp-ok: #15803d;
  --pp-sidebar: #0b1220;
  --pp-sidebar-ink: #e2e8f0;
  --pp-sidebar-muted: #94a3b8;
  --pp-shadow: 0 10px 30px rgba(15, 23, 42, .06);
  --pp-radius: 14px;
  --pp-font: "Segoe UI", "Trebuchet MS", sans-serif;
  --pp-topbar-h: 64px;
  --pp-sidebar-w: 268px;
  --pp-sidebar-w-collapsed: 76px;
  color-scheme: light;
}

html[data-theme="dark"] {
  --pp-bg: #0b1220;
  --pp-surface: #121a2b;
  --pp-surface-2: #172033;
  --pp-ink: #e5eef8;
  --pp-text: #e5eef8;
  --pp-muted: #94a3b8;
  --pp-line: #243044;
  --pp-accent: #2dd4bf;
  --pp-accent-soft: rgba(45, 212, 191, .14);
  --pp-danger: #f87171;
  --pp-warn: #fbbf24;
  --pp-ok: #4ade80;
  --pp-sidebar: #070d18;
  --pp-sidebar-ink: #e2e8f0;
  --pp-sidebar-muted: #7c8aa0;
  --pp-shadow: 0 12px 32px rgba(0, 0, 0, .35);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body.pp-shell {
  margin: 0;
  font-family: var(--pp-font);
  background: var(--pp-bg);
  color: var(--pp-ink);
  display: grid;
  grid-template-columns: var(--pp-sidebar-w) 1fr;
  min-height: 100vh;
}
body.pp-shell.is-collapsed {
  grid-template-columns: var(--pp-sidebar-w-collapsed) 1fr;
}

.pp-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  background: var(--pp-sidebar);
  color: var(--pp-sidebar-ink);
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255,255,255,.04);
  z-index: 40;
}
.pp-sidebar__brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: 1rem .9rem .75rem;
}
.pp-brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}
.pp-brand__mark {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, #0f766e, #1d4ed8);
  font-weight: 800;
  flex: 0 0 auto;
}
.pp-brand__text { font-weight: 700; letter-spacing: -.02em; white-space: nowrap; overflow: hidden; }
.pp-sidebar__search {
  margin: 0 .75rem .75rem;
  display: flex; align-items: center; gap: .45rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 10px;
  padding: .45rem .65rem;
  color: var(--pp-sidebar-muted);
}
.pp-sidebar__search input {
  border: 0; outline: 0; background: transparent; color: inherit; width: 100%; font-size: .9rem;
}
.pp-sidebar__nav { overflow: auto; padding: 0 .55rem 1rem; flex: 1; }
.pp-nav-group { margin-bottom: .55rem; }
.pp-nav-group__label {
  flex: 1 1 auto;
  min-width: 0;
  text-align: left;
  line-height: 1.3;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: inherit;
  padding: 0;
  font-weight: 700;
  white-space: normal;
}
.pp-nav-group__toggle {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--pp-sidebar-muted);
  padding: .45rem .65rem;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  cursor: pointer;
  border-radius: 8px;
  text-align: left;
}
.pp-nav-group__toggle > .bi:first-child {
  flex: 0 0 1.1rem;
  width: 1.1rem;
  text-align: center;
  margin-top: .12rem;
}
.pp-nav-group__toggle:hover { color: var(--pp-sidebar-ink); background: rgba(255,255,255,.04); }
.pp-nav-group__chevron {
  flex: 0 0 auto;
  margin-left: auto;
  margin-top: .15rem;
  font-size: .7rem;
  transition: transform .15s;
  opacity: .8;
}
.pp-nav-group.is-collapsed-group .pp-nav-group__chevron { transform: rotate(-90deg); }
.pp-nav-group.is-collapsed-group .pp-nav-group__items { display: none; }
.pp-nav-link {
  display: flex; align-items: center; gap: .7rem;
  padding: .55rem .7rem; border-radius: 10px;
  color: var(--pp-sidebar-ink); text-decoration: none;
  margin-bottom: .15rem; font-size: .94rem;
  position: relative;
}
.pp-nav-link i { width: 1.15rem; text-align: center; opacity: .9; }
.pp-nav-link:hover { background: rgba(255,255,255,.06); }
.pp-nav-link.is-active { background: var(--pp-accent-soft); color: #fff; }
.pp-nav-fav {
  position: absolute; right: .35rem; top: 50%; transform: translateY(-50%);
  border: 0; background: transparent; color: var(--pp-sidebar-muted);
  opacity: 0; font-size: .85rem; line-height: 1; padding: .15rem .35rem; border-radius: 6px;
}
.pp-nav-link:hover .pp-nav-fav { opacity: 1; }
.pp-nav-fav:hover { color: #fbbf24; background: rgba(255,255,255,.06); }

body.is-collapsed .pp-brand__text,
body.is-collapsed .pp-sidebar__search,
body.is-collapsed .pp-nav-group__label,
body.is-collapsed .pp-nav-group__chevron,
body.is-collapsed .pp-nav-link span,
body.is-collapsed .pp-nav-fav { display: none !important; }
body.is-collapsed .pp-nav-link { justify-content: center; }
body.is-collapsed .pp-nav-group__toggle { justify-content: center; padding: .55rem; }
body.is-collapsed .pp-nav-group.is-collapsed-group .pp-nav-group__items { display: block; }

.pp-main { min-width: 0; display: flex; flex-direction: column; min-height: 100vh; }
.pp-topbar {
  height: var(--pp-topbar-h);
  display: flex; align-items: center; gap: .75rem;
  padding: 0 1.1rem;
  background: color-mix(in srgb, var(--pp-surface) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--pp-line);
  position: sticky; top: 0; z-index: 30;
}
.pp-topbar__search {
  flex: 1; max-width: 420px;
  display: flex; align-items: center; gap: .5rem;
  background: var(--pp-surface-2);
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  padding: .45rem .9rem;
  color: var(--pp-muted);
}
.pp-topbar__search input {
  border: 0; outline: 0; background: transparent; width: 100%; color: var(--pp-ink);
}
.pp-topbar__actions { margin-left: auto; display: flex; align-items: center; gap: .45rem; }
.pp-content { padding: 1.15rem 1.15rem 2rem; }

.pp-icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  border: 1px solid var(--pp-line); background: var(--pp-surface);
  color: var(--pp-ink); display: inline-flex; align-items: center; justify-content: center;
}
.pp-icon-btn:hover { background: var(--pp-surface-2); }
.pp-user-chip {
  display: inline-flex; align-items: center; gap: .5rem;
  border: 1px solid var(--pp-line); background: var(--pp-surface);
  border-radius: 999px; padding: .25rem .7rem .25rem .3rem; color: var(--pp-ink);
}
.pp-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--pp-accent-soft); color: var(--pp-accent); font-weight: 700; font-size: .85rem;
}

.pp-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  border-radius: 10px; border: 1px solid transparent;
  padding: .5rem .9rem; font-weight: 600; text-decoration: none; cursor: pointer;
}
.pp-btn--sm { padding: .35rem .7rem; font-size: .875rem; }
.pp-btn--primary { background: var(--pp-accent); color: #fff; }
.pp-btn--primary:hover { filter: brightness(1.05); color: #fff; }
.pp-btn--ghost { background: var(--pp-surface); border-color: var(--pp-line); color: var(--pp-ink); }
.pp-btn--danger { background: transparent; border-color: var(--pp-danger); color: var(--pp-danger); }

.pp-card {
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
}
.pp-card__body { padding: 1rem 1.1rem; }
.pp-card__title { font-size: 1rem; font-weight: 700; margin: 0 0 .35rem; }
.pp-card__meta { color: var(--pp-muted); font-size: .875rem; }

.pp-kpi {
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius);
  padding: 1rem 1.1rem;
  height: 100%;
  box-shadow: var(--pp-shadow);
}
.pp-kpi__label { color: var(--pp-muted); font-size: .82rem; }
.pp-kpi__value { font-size: 1.55rem; font-weight: 800; letter-spacing: -.03em; margin-top: .2rem; }
.pp-kpi__hint { color: var(--pp-muted); font-size: .78rem; margin-top: .35rem; }

.pp-table-wrap { overflow: auto; }
.pp-table { width: 100%; border-collapse: collapse; }
.pp-table th, .pp-table td {
  padding: .7rem .8rem; border-bottom: 1px solid var(--pp-line);
  text-align: left; vertical-align: middle; font-size: .92rem;
}
.pp-table th { color: var(--pp-muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
.pp-table tr:hover td { background: var(--pp-surface-2); }

.pp-badge {
  display: inline-flex; align-items: center; gap: .25rem;
  border-radius: 999px; padding: .15rem .55rem; font-size: .75rem; font-weight: 700;
}
.pp-badge--ok { background: rgba(21,128,61,.12); color: var(--pp-ok); }
.pp-badge--off { background: rgba(100,116,139,.15); color: var(--pp-muted); }
.pp-badge--core { background: rgba(15,23,42,.1); color: var(--pp-ink); }

.pp-alert {
  border-radius: 12px; padding: .75rem 1rem; margin-bottom: 1rem; border: 1px solid var(--pp-line);
}
.pp-alert--success { background: rgba(21,128,61,.1); color: var(--pp-ok); }
.pp-alert--danger { background: rgba(185,28,28,.1); color: var(--pp-danger); }

.pp-page-title { font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; margin: 0 0 .25rem; }
.pp-page-sub { color: var(--pp-muted); margin-bottom: 1rem; }

.pp-form-label { font-size: .85rem; font-weight: 600; margin-bottom: .3rem; display: block; }
.pp-input, .pp-select, .pp-textarea {
  width: 100%; border: 1px solid var(--pp-line); background: var(--pp-surface);
  color: var(--pp-ink); border-radius: 10px; padding: .55rem .75rem;
}
.pp-textarea { min-height: 90px; resize: vertical; }
.pp-check {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .35rem .55rem; border: 1px solid var(--pp-line); border-radius: 999px;
  background: var(--pp-surface-2); margin: .15rem;
}

.pp-sidebar-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 35; display: none;
}
body.sidebar-open .pp-sidebar-backdrop { display: block; }

/* Legacy bridges */
body.app-body { margin: 0; font-family: var(--pp-font); background: var(--pp-bg); color: var(--pp-ink); }
.app-navbar { display: none; }
.panel, .stat-tile {
  background: var(--pp-surface); border: 1px solid var(--pp-line);
  border-radius: var(--pp-radius); box-shadow: var(--pp-shadow);
}
.stat-tile { padding: 1rem 1.1rem; height: 100%; }
.stat-label { color: var(--pp-muted); font-size: .85rem; }
.stat-value { font-size: 1.45rem; font-weight: 700; margin-top: .25rem; }
.btn-primary {
  --bs-btn-bg: var(--pp-accent);
  --bs-btn-border-color: var(--pp-accent);
  --bs-btn-hover-bg: #0d9488;
  --bs-btn-hover-border-color: #0d9488;
}
.auth-body {
  min-height: 100vh; margin: 0; font-family: var(--pp-font);
  background: linear-gradient(145deg, #0b3d3a 0%, #14532d 42%, #1e3a5f 100%);
  display: grid; place-items: center; padding: 1.5rem;
}
.auth-shell { width: min(440px, 100%); }
.auth-card {
  background: rgba(255,255,255,.96); border-radius: 18px; padding: 1.75rem;
  box-shadow: 0 24px 60px rgba(0,0,0,.25);
}
html[data-theme="dark"] .auth-card { background: var(--pp-surface); color: var(--pp-ink); }
.auth-brand { font-size: 1.75rem; font-weight: 800; letter-spacing: -.02em; }

/* ——— Public site header ——— */
.public-topbar {
  background: linear-gradient(135deg, #0b3d3a 0%, #0f766e 55%, #115e59 100%);
  color: #e8f5f1;
  box-shadow: 0 4px 20px rgba(11, 61, 58, .25);
  position: sticky;
  top: 0;
  z-index: 100;
}
.public-topbar__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .75rem 0;
  flex-wrap: wrap;
}
.public-topbar__brand {
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  text-decoration: none;
  letter-spacing: -.02em;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.public-topbar__nav {
  display: flex;
  gap: .25rem;
  flex: 1;
  flex-wrap: wrap;
}
.public-topbar__link {
  color: rgba(255,255,255,.82);
  text-decoration: none;
  padding: .4rem .75rem;
  border-radius: 999px;
  font-size: .9rem;
  transition: background .15s, color .15s;
}
.public-topbar__link:hover { color: #fff; background: rgba(255,255,255,.12); }
.public-topbar__link.is-active {
  color: #0b3d3a;
  background: #fff;
  font-weight: 600;
}
.public-topbar__actions { display: flex; gap: .5rem; margin-left: auto; }
.btn-accent-public {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #1a1a1a;
  font-weight: 600;
}
.btn-accent-public:hover { background: #d97706; border-color: #d97706; color: #1a1a1a; }
.public-footer {
  border-top: 1px solid var(--pp-line, #e2e8f0);
  padding: 1.25rem 0;
  margin-top: 2rem;
  color: var(--pp-muted, #64748b);
  font-size: .875rem;
}
.public-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
}
.public-footer__links { display: flex; gap: 1rem; }
.public-footer__links a { color: var(--pp-muted); text-decoration: none; }
.public-footer__links a:hover { color: var(--pp-accent, #0f766e); }

/* ——— Catalog marketplace ——— */
.catalog-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem;
  font-size: .85rem;
  color: var(--pp-muted, #64748b);
  margin-bottom: 1rem;
}
.catalog-breadcrumb a {
  color: var(--pp-accent, #0f766e);
  text-decoration: none;
}
.catalog-breadcrumb a:hover { text-decoration: underline; }
.catalog-breadcrumb__sep { opacity: .45; }

.catalog-hero {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(135deg, #ecfdf5 0%, #f0fdfa 40%, #fff 100%);
  border: 1px solid rgba(15, 118, 110, .15);
  padding: 1.25rem 1.5rem;
}
.catalog-hero__glow {
  position: absolute;
  top: -40%;
  right: -5%;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(15,118,110,.18) 0%, transparent 70%);
  pointer-events: none;
}
.catalog-hero__content {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}
.catalog-hero__title {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 800;
  margin: 0 0 .25rem;
  letter-spacing: -.02em;
  color: #0f172a;
}
.catalog-hero__sub {
  margin: 0;
  color: var(--pp-muted, #64748b);
  font-size: .95rem;
}
.catalog-tabs {
  display: inline-flex;
  gap: .35rem;
  padding: .25rem;
  background: rgba(255,255,255,.85);
  border-radius: 999px;
  border: 1px solid rgba(15, 118, 110, .2);
  box-shadow: 0 2px 8px rgba(15, 23, 42, .06);
}
.catalog-tabs__btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--pp-muted, #64748b);
  font-size: .9rem;
  font-weight: 500;
  transition: all .15s ease;
}
.catalog-tabs__btn:hover { color: #0f766e; background: rgba(15,118,110,.08); }
.catalog-tabs__btn.is-active {
  background: linear-gradient(135deg, #0f766e, #14b8a6);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 118, 110, .35);
}

.catalog-search__label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--pp-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.catalog-search__input { border-radius: 10px; }

.catalog-sidebar__title {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--pp-muted);
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  gap: .35rem;
}
.catalog-sidebar__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .55rem .65rem;
  margin-bottom: .2rem;
  border-radius: 10px;
  text-decoration: none;
  color: #475569;
  font-size: .9rem;
  transition: background .12s, color .12s;
}
.catalog-sidebar__link span:first-child {
  display: flex;
  align-items: center;
  gap: .4rem;
  min-width: 0;
}
.catalog-sidebar__link:hover {
  background: rgba(15, 118, 110, .08);
  color: #0f766e;
}
.catalog-sidebar__link.is-active {
  background: rgba(15, 118, 110, .12);
  color: #0f766e;
  font-weight: 600;
}
.catalog-sidebar__count {
  font-size: .75rem;
  background: #f1f5f9;
  color: #64748b;
  padding: .15rem .45rem;
  border-radius: 999px;
  flex-shrink: 0;
}
.catalog-sidebar__link.is-active .catalog-sidebar__count {
  background: rgba(15, 118, 110, .2);
  color: #0f766e;
}

.catalog-section-title {
  font-weight: 700;
  color: #0f172a;
}

.catalog-card {
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  overflow: hidden;
}
.catalog-card--product { padding: 0; }
.catalog-card:not(.catalog-card--product) { padding: 0; }
.catalog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(15, 118, 110, .12);
  border-color: rgba(13, 148, 136, .45);
}
.catalog-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, #f0fdfa 0%, #ecfdf5 50%, #f8fafc 100%);
  overflow: hidden;
}
.catalog-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.catalog-card__img--placeholder {
  display: grid;
  place-items: center;
  font-size: 2.5rem;
  color: rgba(15, 118, 110, .35);
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 40%, #f0fdfa 100%);
}
.catalog-card__chip {
  display: inline-block;
  font-size: .68rem;
  font-weight: 600;
  padding: .2rem .5rem;
  border-radius: 6px;
  line-height: 1.2;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.catalog-card__chip--cat {
  position: absolute;
  top: .6rem;
  left: .6rem;
  background: rgba(255, 255, 255, .92);
  color: #0f766e;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
}
.catalog-card__chip--muted {
  background: #f1f5f9;
  color: #64748b;
}
.catalog-card__content { padding: .85rem 1rem .5rem; }
.catalog-card__title {
  font-size: .92rem;
  font-weight: 700;
  line-height: 1.35;
  color: #0f172a;
  margin: .35rem 0 .5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.catalog-card__tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
}
.catalog-card__foot--product {
  padding: .75rem 1rem;
  background: linear-gradient(to right, rgba(15, 118, 110, .06), transparent);
  border-top: 1px solid rgba(15, 118, 110, .12);
}
.catalog-card__foot--product .catalog-card__cta {
  font-size: 1.35rem;
  color: #0f766e;
  opacity: .7;
  transition: opacity .15s, transform .15s;
}
.catalog-card--product:hover .catalog-card__cta {
  opacity: 1;
  transform: translateX(2px);
}
.catalog-card__price--muted {
  font-size: .85rem;
  font-weight: 600;
  color: var(--pp-muted, #64748b);
}
.catalog-card:not(.catalog-card--product) .catalog-card__body { padding: 0 1rem; }
.catalog-card:not(.catalog-card--product) .catalog-card__tags { padding: 0 1rem; }
.catalog-card__head {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
  margin-bottom: .75rem;
  padding: 1rem 1rem 0;
}
.catalog-card__thumb {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 1.35rem;
}
.catalog-card__thumb--product {
  background: linear-gradient(145deg, #ecfdf5, #ccfbf1);
  color: #0f766e;
}
.catalog-card__logo {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--pp-line, #e2e8f0);
}
.catalog-card__logo--placeholder {
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #f8fafc, #f1f5f9);
  color: #64748b;
  font-size: 1.35rem;
}
.catalog-card__name {
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.3;
  color: #0f172a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.catalog-card__vendor {
  font-size: .8rem;
  color: var(--pp-muted, #64748b);
  margin-bottom: .15rem;
}
.catalog-card__body { padding: 0 .1rem; }
.catalog-card__desc {
  font-size: .85rem;
  color: var(--pp-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.catalog-card__hint {
  font-size: .8rem;
  color: var(--pp-muted);
  display: flex;
  align-items: center;
  gap: .3rem;
}
.catalog-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  margin: .5rem 0;
}
.catalog-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
}
.catalog-badge--rating {
  background: #fffbeb;
  color: #b45309;
}
.catalog-badge--rating i { color: #f59e0b; }
.catalog-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding: .75rem 1rem 1rem;
  border-top: 1px solid var(--pp-line, #e2e8f0);
}
.catalog-card:not(.catalog-card--product) {
  padding: 0;
}
.catalog-card:not(.catalog-card--product) .catalog-card__body {
  padding: 0 1rem;
}
.catalog-card:not(.catalog-card--product) .catalog-card__tags {
  padding: 0 1rem;
}
.catalog-card__price {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f766e;
}
.catalog-card__cta {
  font-size: .8rem;
  font-weight: 600;
  color: #0f766e;
}
.catalog-empty__icon {
  font-size: 2.5rem;
  color: #cbd5e1;
  display: block;
  margin-bottom: .75rem;
}
.catalog-pagination {
  text-align: center;
}
.catalog-pagination__inner {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  max-width: 100%;
  padding: .35rem;
  background: #fff;
  border: 1px solid var(--pp-line, #e2e8f0);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, .04);
}
.catalog-pagination__pages {
  display: flex;
  align-items: center;
  gap: .2rem;
  flex-wrap: nowrap;
}
.catalog-pagination__page,
.catalog-pagination__ellipsis {
  display: inline-grid;
  place-items: center;
  min-width: 2.1rem;
  height: 2.1rem;
  padding: 0 .4rem;
  border-radius: 8px;
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none;
  color: #475569;
}
.catalog-pagination__page:hover {
  background: rgba(15, 118, 110, .1);
  color: #0f766e;
}
.catalog-pagination__page.is-active {
  background: linear-gradient(135deg, #0f766e, #14b8a6);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(15, 118, 110, .3);
}
.catalog-pagination__ellipsis {
  color: #94a3b8;
  min-width: 1.5rem;
  pointer-events: none;
}
.catalog-pagination__btn {
  display: inline-grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 8px;
  text-decoration: none;
  color: #0f766e;
  background: rgba(15, 118, 110, .08);
  transition: background .12s;
}
.catalog-pagination__btn:hover {
  background: rgba(15, 118, 110, .18);
}
.catalog-pagination__btn.is-disabled {
  opacity: .35;
  pointer-events: none;
}
.catalog-pagination__info {
  font-size: .8rem;
  margin-top: .5rem;
}

/* ——— Product detail page ——— */
.product-page__title {
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.02em;
  color: #0f172a;
  margin: .5rem 0 .75rem;
}
.product-page__cat {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: #0f766e;
  background: rgba(15, 118, 110, .1);
  padding: .25rem .6rem;
  border-radius: 999px;
}
.product-page__supplier {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .65rem .85rem;
  border-radius: 10px;
  background: #f8fafc;
  border: 1px solid var(--pp-line, #e2e8f0);
  text-decoration: none;
  color: #334155;
  font-size: .9rem;
  font-weight: 500;
  transition: border-color .15s, background .15s;
}
.product-page__supplier:hover {
  background: #f0fdfa;
  border-color: rgba(15, 118, 110, .35);
  color: #0f766e;
}

.product-gallery {
  padding: .75rem;
  position: sticky;
  top: 4.5rem;
}
.product-gallery__stage {
  border-radius: 12px;
  background: linear-gradient(145deg, #f8fafc, #f0fdfa);
  min-height: 280px;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.product-gallery__link { display: block; width: 100%; }
.product-gallery__main {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  display: block;
  padding: .5rem;
}
.product-gallery__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: #94a3b8;
  padding: 3rem;
}
.product-gallery__empty i { font-size: 2.5rem; }
.product-gallery__thumbs {
  display: flex;
  gap: .5rem;
  margin-top: .75rem;
  flex-wrap: wrap;
}
.product-gallery__thumb {
  width: 64px;
  height: 64px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  background: #fff;
  transition: border-color .12s, box-shadow .12s;
}
.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.product-gallery__thumb.is-active,
.product-gallery__thumb:hover {
  border-color: #0f766e;
  box-shadow: 0 0 0 2px rgba(15, 118, 110, .15);
}

.product-price-box {
  padding: 1.1rem 1.25rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, rgba(15, 118, 110, .06) 0%, rgba(255,255,255,1) 60%);
  border-color: rgba(15, 118, 110, .2);
}
.product-price-box__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.product-price-box__old {
  font-size: .95rem;
  color: #94a3b8;
  text-decoration: line-through;
}
.product-price-box__price {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  color: #0f766e;
  line-height: 1.1;
}
.product-price-box__discount {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
  padding: .35rem .65rem;
  border-radius: 8px;
  white-space: nowrap;
}
.product-price-box__extra {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: .75rem;
  padding-top: .75rem;
  border-top: 1px dashed rgba(15, 118, 110, .2);
  font-size: .875rem;
  color: #475569;
}
.product-price-box__extra strong { color: #0f172a; }
.product-price-box__status {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: .85rem;
}
.product-stock {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .82rem;
  font-weight: 600;
  padding: .35rem .65rem;
  border-radius: 999px;
}
.product-stock--yes { background: #dcfce7; color: #166534; }
.product-stock--no { background: #f1f5f9; color: #64748b; }
.product-stock--muted { background: #f8fafc; color: #64748b; font-weight: 500; }

.product-specs,
.product-desc,
.product-note,
.product-docs {
  padding: 1rem 1.15rem;
  margin-bottom: 1rem;
}
.product-specs__title,
.product-desc__title,
.product-note__title,
.product-docs__title,
.product-related__title {
  font-size: .95rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: .75rem;
}
.product-specs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: .65rem 1rem;
  margin: 0;
}
.product-specs__item {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  padding: .55rem .65rem;
  background: #f8fafc;
  border-radius: 8px;
}
.product-specs__item dt {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: #64748b;
  margin: 0;
  display: flex;
  align-items: center;
  gap: .3rem;
}
.product-specs__item dd {
  margin: 0;
  font-size: .9rem;
  font-weight: 600;
  color: #0f172a;
  word-break: break-word;
}
.product-desc__body {
  font-size: .925rem;
  line-height: 1.65;
  color: #334155;
}
.product-note {
  background: linear-gradient(to right, #fffbeb, #fff);
  border-color: #fde68a;
}
.product-note__title { color: #92400e; }
.product-docs__list { display: flex; flex-direction: column; gap: .4rem; }
.product-docs__item {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem .65rem;
  border-radius: 8px;
  background: #f8fafc;
  text-decoration: none;
  color: #0f766e;
  font-size: .875rem;
  transition: background .12s;
}
.product-docs__item:hover { background: #f0fdfa; }

.product-mini {
  padding: .75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .12s, box-shadow .12s;
}
.product-mini:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, .08);
}
.product-mini__thumb {
  aspect-ratio: 1;
  border-radius: 10px;
  background: linear-gradient(145deg, #ecfdf5, #f0fdfa);
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  color: rgba(15, 118, 110, .4);
  margin-bottom: .5rem;
}
.product-mini__name {
  font-size: .82rem;
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}
.product-mini__price {
  font-size: .9rem;
  font-weight: 800;
  color: #0f766e;
  margin-top: .35rem;
}

@media (max-width: 991px) {
  .public-topbar__nav { order: 3; width: 100%; }
  .catalog-hero__content { flex-direction: column; align-items: stretch; }
  .catalog-tabs { width: 100%; justify-content: center; }
  .product-gallery { position: static; }
}

/* Bootstrap / plugins — dark theme (form-control stays white otherwise) */
html[data-theme="dark"] .form-control,
html[data-theme="dark"] .form-select,
html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .form-select:focus,
html[data-theme="dark"] textarea.form-control,
html[data-theme="dark"] input[type="text"],
html[data-theme="dark"] input[type="email"],
html[data-theme="dark"] input[type="password"],
html[data-theme="dark"] input[type="number"],
html[data-theme="dark"] input[type="search"],
html[data-theme="dark"] input[type="url"],
html[data-theme="dark"] input[type="tel"],
html[data-theme="dark"] input[type="date"],
html[data-theme="dark"] input[type="datetime-local"],
html[data-theme="dark"] input[type="time"],
html[data-theme="dark"] input[type="file"],
html[data-theme="dark"] select,
html[data-theme="dark"] textarea {
  background-color: var(--pp-surface-2) !important;
  color: var(--pp-ink) !important;
  border-color: var(--pp-line) !important;
  box-shadow: none;
}
html[data-theme="dark"] .form-control::placeholder,
html[data-theme="dark"] .pp-input::placeholder,
html[data-theme="dark"] input::placeholder,
html[data-theme="dark"] textarea::placeholder {
  color: var(--pp-muted);
  opacity: .85;
}
html[data-theme="dark"] .form-control:disabled,
html[data-theme="dark"] .form-select:disabled,
html[data-theme="dark"] .form-control[readonly] {
  background-color: #0e1524 !important;
  color: var(--pp-muted) !important;
  opacity: 1;
}
html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .form-select:focus,
html[data-theme="dark"] .pp-input:focus,
html[data-theme="dark"] .pp-select:focus,
html[data-theme="dark"] .pp-textarea:focus {
  border-color: var(--pp-accent) !important;
  box-shadow: 0 0 0 .2rem var(--pp-accent-soft) !important;
}
html[data-theme="dark"] .form-check-input {
  background-color: var(--pp-surface-2);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .form-check-input:checked {
  background-color: var(--pp-accent);
  border-color: var(--pp-accent);
}
html[data-theme="dark"] .form-check-label,
html[data-theme="dark"] .form-label,
html[data-theme="dark"] label {
  color: var(--pp-ink);
}
html[data-theme="dark"] .input-group-text {
  background-color: var(--pp-surface);
  color: var(--pp-muted);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .card,
html[data-theme="dark"] .modal-content,
html[data-theme="dark"] .dropdown-menu,
html[data-theme="dark"] .list-group-item,
html[data-theme="dark"] .offcanvas,
html[data-theme="dark"] .popover,
html[data-theme="dark"] .toast {
  background-color: var(--pp-surface);
  color: var(--pp-ink);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .dropdown-item { color: var(--pp-ink); }
html[data-theme="dark"] .dropdown-item:hover,
html[data-theme="dark"] .dropdown-item:focus {
  background-color: var(--pp-surface-2);
  color: var(--pp-ink);
}
html[data-theme="dark"] .dropdown-divider { border-color: var(--pp-line); }
html[data-theme="dark"] .table,
html[data-theme="dark"] .table > :not(caption) > * > * {
  color: var(--pp-ink);
  border-color: var(--pp-line);
  background-color: transparent;
}
html[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-bg-type: rgba(255,255,255,.03);
  color: var(--pp-ink);
}
html[data-theme="dark"] .table-hover > tbody > tr:hover > * {
  --bs-table-bg-state: var(--pp-surface-2);
  color: var(--pp-ink);
}
html[data-theme="dark"] .bg-white,
html[data-theme="dark"] .bg-light,
html[data-theme="dark"] .bg-body,
html[data-theme="dark"] .bg-body-tertiary {
  background-color: var(--pp-surface) !important;
  color: var(--pp-ink) !important;
}
html[data-theme="dark"] .text-dark { color: var(--pp-ink) !important; }
html[data-theme="dark"] .text-muted { color: var(--pp-muted) !important; }
html[data-theme="dark"] .border,
html[data-theme="dark"] .border-bottom,
html[data-theme="dark"] .border-top,
html[data-theme="dark"] .border-start,
html[data-theme="dark"] .border-end {
  border-color: var(--pp-line) !important;
}
html[data-theme="dark"] .btn-outline-secondary,
html[data-theme="dark"] .btn-outline-dark {
  color: var(--pp-ink);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .btn-outline-secondary:hover,
html[data-theme="dark"] .btn-outline-dark:hover {
  background: var(--pp-surface-2);
  color: var(--pp-ink);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .btn-light {
  background: var(--pp-surface-2);
  border-color: var(--pp-line);
  color: var(--pp-ink);
}
html[data-theme="dark"] .page-link {
  background-color: var(--pp-surface);
  border-color: var(--pp-line);
  color: var(--pp-ink);
}
html[data-theme="dark"] .page-item.active .page-link {
  background-color: var(--pp-accent);
  border-color: var(--pp-accent);
  color: #041018;
}
html[data-theme="dark"] .page-item.disabled .page-link {
  background-color: var(--pp-surface);
  border-color: var(--pp-line);
  color: var(--pp-muted);
}
html[data-theme="dark"] .nav-tabs { border-color: var(--pp-line); }
html[data-theme="dark"] .nav-tabs .nav-link { color: var(--pp-muted); }
html[data-theme="dark"] .nav-tabs .nav-link.active {
  background: var(--pp-surface);
  color: var(--pp-ink);
  border-color: var(--pp-line) var(--pp-line) var(--pp-surface);
}
html[data-theme="dark"] .accordion-item,
html[data-theme="dark"] .accordion-button {
  background: var(--pp-surface);
  color: var(--pp-ink);
  border-color: var(--pp-line);
}
html[data-theme="dark"] .accordion-button:not(.collapsed) {
  background: var(--pp-surface-2);
  color: var(--pp-ink);
  box-shadow: none;
}
html[data-theme="dark"] .accordion-button::after { filter: invert(1); }
html[data-theme="dark"] .modal-header,
html[data-theme="dark"] .modal-footer {
  border-color: var(--pp-line);
}
html[data-theme="dark"] .btn-close { filter: invert(1) grayscale(1); }

/* Select2 */
html[data-theme="dark"] .select2-container--default .select2-selection--single,
html[data-theme="dark"] .select2-container--default .select2-selection--multiple {
  background-color: var(--pp-surface-2) !important;
  border-color: var(--pp-line) !important;
  color: var(--pp-ink);
  min-height: 38px;
}
html[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__rendered {
  color: var(--pp-ink) !important;
  line-height: 36px;
}
html[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__arrow b {
  border-color: var(--pp-muted) transparent transparent transparent;
}
html[data-theme="dark"] .select2-dropdown {
  background-color: var(--pp-surface);
  border-color: var(--pp-line);
  color: var(--pp-ink);
}
html[data-theme="dark"] .select2-search--dropdown .select2-search__field {
  background: var(--pp-surface-2) !important;
  color: var(--pp-ink) !important;
  border-color: var(--pp-line) !important;
}
html[data-theme="dark"] .select2-container--default .select2-results__option {
  color: var(--pp-ink);
}
html[data-theme="dark"] .select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
  background-color: var(--pp-accent) !important;
  color: #041018 !important;
}
html[data-theme="dark"] .select2-container--default .select2-results__option--selected {
  background-color: var(--pp-surface-2);
}
html[data-theme="dark"] .select2-container--default .select2-selection--multiple .select2-selection__choice {
  background-color: var(--pp-surface);
  border-color: var(--pp-line);
  color: var(--pp-ink);
}

/* DataTables */
html[data-theme="dark"] table.dataTable,
html[data-theme="dark"] .dataTables_wrapper,
html[data-theme="dark"] .dataTables_info,
html[data-theme="dark"] .dataTables_length,
html[data-theme="dark"] .dataTables_filter,
html[data-theme="dark"] .dataTables_paginate {
  color: var(--pp-ink);
}
html[data-theme="dark"] .dataTables_wrapper .dataTables_length select,
html[data-theme="dark"] .dataTables_wrapper .dataTables_filter input {
  background-color: var(--pp-surface-2) !important;
  color: var(--pp-ink) !important;
  border: 1px solid var(--pp-line) !important;
}
html[data-theme="dark"] table.dataTable thead th,
html[data-theme="dark"] table.dataTable tbody td {
  border-color: var(--pp-line) !important;
  background-color: transparent !important;
  color: var(--pp-ink);
}
html[data-theme="dark"] table.dataTable.stripe > tbody > tr.odd > *,
html[data-theme="dark"] table.dataTable.display > tbody > tr.odd > * {
  box-shadow: inset 0 0 0 9999px rgba(255,255,255,.03);
}
html[data-theme="dark"] table.dataTable.hover > tbody > tr:hover > *,
html[data-theme="dark"] table.dataTable.display > tbody > tr:hover > * {
  box-shadow: inset 0 0 0 9999px rgba(255,255,255,.06);
}
html[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button {
  color: var(--pp-ink) !important;
}
html[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--pp-accent) !important;
  border-color: var(--pp-accent) !important;
  color: #041018 !important;
}
html[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button:hover {
  background: var(--pp-surface-2) !important;
  border-color: var(--pp-line) !important;
  color: var(--pp-ink) !important;
}

/* Autofill (Chrome paints yellow/white) */
html[data-theme="dark"] input:-webkit-autofill,
html[data-theme="dark"] textarea:-webkit-autofill,
html[data-theme="dark"] select:-webkit-autofill {
  -webkit-text-fill-color: var(--pp-ink);
  caret-color: var(--pp-ink);
  transition: background-color 99999s ease-out 0s;
  box-shadow: 0 0 0 1000px var(--pp-surface-2) inset;
}

@media (max-width: 991.98px) {
  body.pp-shell, body.pp-shell.is-collapsed { grid-template-columns: 1fr; }
  .pp-sidebar {
    position: fixed; left: 0; top: 0; transform: translateX(-105%);
    width: min(86vw, 300px); transition: transform .2s ease;
  }
  body.sidebar-open .pp-sidebar { transform: translateX(0); }
  body.is-collapsed .pp-brand__text,
  body.is-collapsed .pp-sidebar__search,
  body.is-collapsed .pp-nav-group__label,
  body.is-collapsed .pp-nav-link span { display: initial; }
  body.is-collapsed .pp-nav-link { justify-content: flex-start; }
}