/* LUMEN Trade Storefront — B2B commerce polish on VelinStyle tokens */

@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,650;9..144,700&family=Manrope:wght@400;500;600;700&display=swap");

:root,
[data-velin-theme="nordic"] {
  --velin-font-heading: "Fraunces", Georgia, serif;
  --velin-font-body: "Manrope", var(--velin-font-sans, sans-serif);
  --lumen-accent: oklch(62% 0.12 55);
  --lumen-accent-hover: oklch(68% 0.13 55);
  --lumen-ink: oklch(22% 0.02 250);
  --lumen-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --lumen-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --lumen-hairline: color-mix(in oklch, var(--velin-color-border) 85%, transparent);
  --lumen-header-h: 7.5rem;
  --velin-color-primary: oklch(42% 0.08 250);
  --velin-color-primary-hover: oklch(36% 0.08 250);
  --velin-color-primary-subtle: oklch(94% 0.02 250);
  --velin-color-on-primary: oklch(99% 0.01 95);
}

:root[data-velin-theme="midnight"],
[data-velin-theme="midnight"],
:root[data-velin-theme="dark"],
[data-velin-theme="dark"] {
  --velin-font-heading: "Fraunces", Georgia, serif;
  --velin-font-body: "Manrope", var(--velin-font-sans, sans-serif);
  --lumen-accent: oklch(78% 0.12 75);
  --lumen-accent-hover: oklch(84% 0.11 75);
  --lumen-ink: oklch(94% 0.01 95);
  --velin-color-primary: oklch(78% 0.12 75);
  --velin-color-primary-hover: oklch(84% 0.11 75);
  --velin-color-primary-active: oklch(70% 0.11 75);
  --velin-color-primary-subtle: oklch(28% 0.04 75);
  --velin-color-on-primary: oklch(18% 0.02 70);
  --velin-shadow-md: 0 2px 10px oklch(0% 0 0 / 0.35);
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--velin-font-body);
  color: var(--velin-color-text);
  background:
    radial-gradient(1100px 520px at 100% -8%, color-mix(in oklch, var(--lumen-accent) 16%, transparent), transparent 55%),
    radial-gradient(800px 420px at -5% 8%, color-mix(in oklch, var(--velin-color-primary) 12%, transparent), transparent 50%),
    linear-gradient(180deg, var(--velin-color-surface-dim), color-mix(in oklch, var(--velin-color-surface) 70%, var(--velin-color-surface-dim)));
  background-attachment: fixed;
  min-block-size: 100dvh;
  letter-spacing: -0.01em;
}

h1, h2, h3, .lumen-display {
  font-family: var(--velin-font-heading);
  letter-spacing: -0.03em;
}

::selection {
  background: color-mix(in oklch, var(--lumen-accent) 35%, transparent);
}

.lumen-eyebrow {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lumen-accent);
}

/* ——— Utility bar ——— */
.lumen-utility {
  background: color-mix(in oklch, var(--velin-color-primary) 92%, oklch(12% 0.02 250));
  color: var(--velin-color-on-primary);
  font-size: 0.78rem;
  font-weight: 600;
}

.lumen-utility__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1.25rem;
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: 0.45rem clamp(1rem, 3vw, 2rem);
}

.lumen-utility__msg {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.lumen-utility__pulse {
  inline-size: 0.45rem;
  block-size: 0.45rem;
  border-radius: 999px;
  background: var(--lumen-accent);
  box-shadow: 0 0 0 0 color-mix(in oklch, var(--lumen-accent) 60%, transparent);
  animation: lumen-live 1.8s ease infinite;
}

.lumen-utility__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.15rem;
}

.lumen-utility__links a {
  color: inherit;
  text-decoration: none;
  opacity: 0.88;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: opacity 160ms ease;
}

.lumen-utility__links a:hover { opacity: 1; text-decoration: underline; }

.lumen-utility__dl {
  appearance: none;
  font: inherit;
  cursor: pointer;
  color: inherit;
  background: transparent;
  border: 1px solid color-mix(in oklch, currentColor 28%, transparent);
  border-radius: 0.4rem;
  padding: 0.15rem 0.5rem;
  opacity: 0.92;
  font-size: 0.78rem;
  font-weight: 700;
}

.lumen-utility__dl:hover { opacity: 1; }

/* ——— Header ——— */
.lumen-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
  border-block-end: 1px solid var(--lumen-hairline);
  background: color-mix(in oklch, var(--velin-color-surface-dim) 82%, transparent);
  backdrop-filter: blur(18px) saturate(1.2);
}

.lumen-header__row {
  display: grid;
  grid-template-columns: auto minmax(14rem, 1fr) auto;
  align-items: center;
  gap: 1rem 1.25rem;
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: 0.85rem clamp(1rem, 3vw, 2rem) 0.55rem;
}

.lumen-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
}

.lumen-brand__mark-box {
  display: grid;
  place-items: center;
  inline-size: 2.4rem;
  block-size: 2.4rem;
  border-radius: 0.7rem;
  background: linear-gradient(145deg, var(--velin-color-primary), color-mix(in oklch, var(--lumen-accent) 55%, var(--velin-color-primary)));
  color: var(--velin-color-on-primary);
  font-family: var(--velin-font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  box-shadow: 0 8px 20px color-mix(in oklch, var(--velin-color-primary) 28%, transparent);
}

.lumen-brand__name {
  display: block;
  font-family: var(--velin-font-heading);
  font-weight: 700;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

.lumen-brand__tag,
.lumen-brand__mark {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--velin-color-text-muted);
  margin-block-start: 0.2rem;
}

.lumen-search {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-inline-size: 0;
  padding: 0.35rem 0.4rem 0.35rem 0.85rem;
  border: 1px solid var(--lumen-hairline);
  border-radius: 999px;
  background: var(--velin-color-surface-bright);
  box-shadow: inset 0 1px 0 oklch(100% 0 0 / 0.04);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.lumen-search:focus-within {
  border-color: color-mix(in oklch, var(--velin-color-primary) 45%, var(--velin-color-border));
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--velin-color-primary) 18%, transparent);
}

.lumen-search__input {
  flex: 1;
  min-inline-size: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.92rem;
  outline: none;
  padding-block: 0.45rem;
}

.lumen-search__kbd {
  font-size: 0.68rem;
  color: var(--velin-color-text-muted);
  border: 1px solid var(--lumen-hairline);
  border-radius: 0.35rem;
  padding: 0.12rem 0.35rem;
}

.lumen-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.lumen-action {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
  padding: 0.4rem 0.55rem;
  border-radius: var(--velin-radius-md);
  border: 1px solid transparent;
  background: transparent;
  font: inherit;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, transform 180ms var(--lumen-spring);
}

.lumen-action small {
  display: block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--velin-color-text-muted);
  font-weight: 700;
}

.lumen-action strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.15;
}

.lumen-action:hover {
  background: var(--velin-color-surface-bright);
  border-color: var(--lumen-hairline);
  transform: translateY(-1px);
}

.lumen-action--cart {
  background: var(--velin-color-primary);
  color: var(--velin-color-on-primary);
  border-color: transparent;
}

.lumen-action--cart small { color: color-mix(in oklch, var(--velin-color-on-primary) 75%, transparent); }
.lumen-action--cart:hover {
  background: var(--velin-color-primary-hover);
  border-color: transparent;
}

.lumen-cart-count {
  display: inline-grid;
  place-items: center;
  min-inline-size: 1.15rem;
  block-size: 1.15rem;
  border-radius: 999px;
  background: var(--lumen-accent);
  color: oklch(18% 0.02 70);
  font-size: 0.65rem;
  font-weight: 800;
  margin-inline-start: 0.15rem;
  animation: lumen-pop 360ms var(--lumen-spring);
}

.lumen-header__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: 0 clamp(1rem, 3vw, 2rem) 0.55rem;
  border-block-start: 1px solid color-mix(in oklch, var(--lumen-hairline) 70%, transparent);
}

.lumen-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.1rem;
  padding-block: 0.35rem;
}

.lumen-nav a {
  position: relative;
  text-decoration: none;
  color: var(--velin-color-text-muted);
  font-size: 0.86rem;
  font-weight: 650;
  padding: 0.55rem 0.75rem;
  border-radius: var(--velin-radius-md);
  transition: color 160ms ease, background 160ms ease;
}

.lumen-nav a::after {
  content: "";
  position: absolute;
  inset-inline: 0.75rem;
  inset-block-end: 0.2rem;
  block-size: 2px;
  border-radius: 999px;
  background: var(--lumen-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--lumen-ease);
}

.lumen-nav a:hover,
.lumen-nav a[aria-current="page"] {
  color: var(--velin-color-text);
  background: color-mix(in oklch, var(--velin-color-surface-bright) 80%, transparent);
}

.lumen-nav a[aria-current="page"]::after,
.lumen-nav a:hover::after { transform: scaleX(1); }

.lumen-nav__trade {
  margin-inline-start: 0.35rem;
  color: var(--velin-color-primary) !important;
  background: var(--velin-color-primary-subtle);
}

.lumen-cmd-btn { flex-shrink: 0; }

/* Promo marquee */
.lumen-promo-strip {
  overflow: hidden;
  border-block-end: 1px solid var(--lumen-hairline);
  background: color-mix(in oklch, var(--velin-color-surface-bright) 70%, transparent);
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--velin-color-text-muted);
}

.lumen-promo-strip__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  padding-block: 0.55rem;
  animation: lumen-marquee 32s linear infinite;
}

.lumen-promo-strip:hover .lumen-promo-strip__track { animation-play-state: paused; }

/* ——— Main / Footer ——— */
.lumen-main { min-block-size: 55dvh; }

.lumen-footer {
  margin-block-start: clamp(3rem, 8vw, 5rem);
  border-block-start: 1px solid var(--lumen-hairline);
  background:
    linear-gradient(180deg, color-mix(in oklch, var(--velin-color-surface) 40%, transparent), var(--velin-color-surface)),
    var(--velin-color-surface);
}

.lumen-footer__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 1.25rem;
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: clamp(2rem, 4vw, 3rem) clamp(1rem, 3vw, 2rem);
  border-block-end: 1px solid var(--lumen-hairline);
}

.lumen-footer__cta h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
}

.lumen-footer__cta p { margin: 0; max-inline-size: 40rem; color: var(--velin-color-text-muted); }

.lumen-footer__cta-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; }

.lumen-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, minmax(8rem, 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: clamp(2rem, 4vw, 3rem) clamp(1rem, 3vw, 2rem);
}

.lumen-footer__grid h2 {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  font-family: var(--velin-font-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--velin-color-text-muted);
}

.lumen-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.lumen-footer__list a,
.lumen-footer a {
  color: inherit;
  text-decoration: none;
  font-size: 0.92rem;
}

.lumen-footer__list a:hover { color: var(--velin-color-primary); text-decoration: underline; }

.lumen-footer__meta {
  margin: 1.1rem 0 0;
  display: grid;
  gap: 0.45rem;
  font-size: 0.85rem;
}

.lumen-footer__meta div { display: grid; grid-template-columns: 4.2rem 1fr; gap: 0.5rem; }
.lumen-footer__meta dt { color: var(--velin-color-text-muted); font-weight: 700; margin: 0; }
.lumen-footer__meta dd { margin: 0; }

.lumen-footer__trust {
  max-inline-size: 90rem;
  margin-inline: auto;
  padding: 1rem clamp(1rem, 3vw, 2rem) 1.75rem;
  border-block-start: 1px solid var(--lumen-hairline);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.85rem;
  align-items: center;
}

.lumen-footer__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.lumen-footer__badges span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
  color: var(--velin-color-text-muted);
}

.lumen-footer__legal {
  margin: 0;
  font-size: 0.75rem;
  color: var(--velin-color-text-muted);
}

.lumen-bottom-nav {
  display: none;
  position: fixed;
  inset-inline: 0;
  inset-block-end: 0;
  z-index: 45;
  background: color-mix(in oklch, var(--velin-color-surface) 92%, transparent);
  backdrop-filter: blur(14px);
  border-block-start: 1px solid var(--lumen-hairline);
  padding: 0.4rem 0.5rem calc(0.4rem + env(safe-area-inset-bottom));
  justify-content: space-around;
}

.lumen-bottom-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  text-decoration: none;
  color: var(--velin-color-text-muted);
  font-size: 0.65rem;
  font-weight: 600;
  min-block-size: 2.75rem;
  min-inline-size: 3.5rem;
  justify-content: center;
  border-radius: var(--velin-radius-md);
  transition: color 160ms ease, transform 180ms var(--lumen-spring);
}

.lumen-bottom-nav a[aria-current="page"],
.lumen-bottom-nav a:hover {
  color: var(--velin-color-primary);
  transform: translateY(-1px);
}

/* ——— Motion ——— */
.lumen-page { animation: lumen-enter 480ms var(--lumen-ease) both; }

.lumen-stagger > * {
  animation: lumen-enter 520ms var(--lumen-ease) both;
  animation-delay: calc(var(--i, 0) * 55ms);
}

.lumen-stagger > *:nth-child(1) { --i: 0; }
.lumen-stagger > *:nth-child(2) { --i: 1; }
.lumen-stagger > *:nth-child(3) { --i: 2; }
.lumen-stagger > *:nth-child(4) { --i: 3; }
.lumen-stagger > *:nth-child(5) { --i: 4; }
.lumen-stagger > *:nth-child(6) { --i: 5; }
.lumen-stagger > *:nth-child(7) { --i: 6; }
.lumen-stagger > *:nth-child(8) { --i: 7; }
.lumen-stagger > *:nth-child(9) { --i: 8; }
.lumen-stagger > *:nth-child(10) { --i: 9; }
.lumen-stagger > *:nth-child(11) { --i: 10; }
.lumen-stagger > *:nth-child(12) { --i: 11; }

@keyframes lumen-enter {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes lumen-ken {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

@keyframes lumen-live {
  0% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--lumen-accent) 55%, transparent); }
  70% { box-shadow: 0 0 0 0.55rem transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

@keyframes lumen-pop {
  from { transform: scale(0.6); }
  to { transform: scale(1); }
}

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

@keyframes lumen-shine {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

@keyframes lumen-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

/* ——— Hero ——— */
.lumen-hero {
  position: relative;
  min-block-size: min(78dvh, 46rem);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: oklch(98% 0.01 95);
  isolation: isolate;
}

.lumen-hero__media { position: absolute; inset: 0; z-index: -2; }

.lumen-hero__media img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  animation: lumen-ken 20s var(--lumen-ease) both;
}

.lumen-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, oklch(10% 0.02 250 / 0.2), oklch(10% 0.02 250 / 0.82) 72%),
    linear-gradient(90deg, oklch(10% 0.02 250 / 0.62), transparent 58%);
}

.lumen-hero__content {
  padding: clamp(2rem, 6vw, 4.5rem) clamp(1rem, 4vw, 3rem) clamp(2rem, 5vw, 3.5rem);
  max-inline-size: 46rem;
}

.lumen-hero__content h1 {
  font-size: clamp(2.5rem, 6.5vw, 4.5rem);
  line-height: 0.95;
  margin: 0 0 1rem;
  color: inherit;
  text-wrap: balance;
}

.lumen-hero__content > p {
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-inline-size: 34rem;
  opacity: 0.92;
  margin-block-end: 1.35rem;
}

.lumen-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-block-end: 1.25rem;
}

.lumen-hero__meta span {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  border: 1px solid oklch(98% 0.01 95 / 0.28);
  background: oklch(98% 0.01 95 / 0.1);
  backdrop-filter: blur(8px);
}

/* ——— Layout modules ——— */
.lumen-section {
  padding-block: clamp(2.25rem, 5.5vw, 4rem);
  padding-inline: clamp(1rem, 3vw, 2rem);
  max-inline-size: 90rem;
  margin-inline: auto;
}

.lumen-section--band {
  max-inline-size: none;
  background: color-mix(in oklch, var(--velin-color-surface-bright) 55%, transparent);
  border-block: 1px solid var(--lumen-hairline);
}

.lumen-section--band > .lumen-section__inner,
.lumen-section--band > .lumen-section__head,
.lumen-section--band > .lumen-stats,
.lumen-section--band > .lumen-product-grid,
.lumen-section--band > .lumen-offer-grid,
.lumen-section--band > .lumen-trust,
.lumen-section--band > .lumen-brand-rail {
  max-inline-size: 90rem;
  margin-inline: auto;
  padding-inline: clamp(1rem, 3vw, 2rem);
}

.lumen-section__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-block-end: 1.5rem;
}

.lumen-section__head h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.lumen-section__head p {
  margin: 0.35rem 0 0;
  color: var(--velin-color-text-muted);
  max-inline-size: 38rem;
}

.lumen-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.lumen-stat {
  padding: 1.15rem 1.2rem;
  border-radius: var(--velin-radius-xl);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
  transition: transform 220ms var(--lumen-spring), border-color 220ms ease;
}

.lumen-stat:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklch, var(--lumen-accent) 40%, var(--velin-color-border));
}

.lumen-stat strong {
  display: block;
  font-family: var(--velin-font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.03em;
}

.lumen-stat span {
  display: block;
  margin-block-start: 0.25rem;
  font-size: 0.85rem;
  color: var(--velin-color-text-muted);
  font-weight: 600;
}

.lumen-offer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 1rem;
}

.lumen-offer {
  position: relative;
  overflow: hidden;
  min-block-size: 14rem;
  border-radius: var(--velin-radius-xl);
  border: 1px solid var(--lumen-hairline);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: end;
  color: oklch(98% 0.01 95);
  text-decoration: none;
  background: var(--velin-color-primary);
  transition: transform 240ms var(--lumen-ease), box-shadow 240ms ease;
}

.lumen-offer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(500px 220px at 100% 0%, color-mix(in oklch, var(--lumen-accent) 45%, transparent), transparent 60%),
    linear-gradient(160deg, oklch(20% 0.04 250 / 0.15), oklch(10% 0.02 250 / 0.55));
  pointer-events: none;
}

.lumen-offer > * { position: relative; z-index: 1; }

.lumen-offer:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px oklch(0% 0 0 / 0.22);
}

.lumen-offer h3 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
}

.lumen-offer p { margin: 0; opacity: 0.88; font-size: 0.92rem; }

.lumen-offer--accent {
  background: linear-gradient(145deg, oklch(38% 0.08 250), oklch(28% 0.05 55));
}

.lumen-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15.5rem, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.lumen-card {
  display: flex;
  flex-direction: column;
  background: var(--velin-color-surface-bright);
  border: 1px solid var(--lumen-hairline);
  border-radius: var(--velin-radius-xl);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 240ms var(--lumen-ease), box-shadow 240ms ease, border-color 240ms ease;
}

.lumen-card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in oklch, var(--lumen-accent) 35%, var(--velin-color-border));
  box-shadow: 0 18px 42px oklch(0% 0 0 / 0.18);
}

.lumen-card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--velin-color-surface-dim);
}

.lumen-card__media img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 560ms var(--lumen-ease);
}

.lumen-card:hover .lumen-card__media img { transform: scale(1.06); }

.lumen-card__badge {
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 1;
}

.lumen-card__stock {
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-end: 0.75rem;
  z-index: 1;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.28rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in oklch, var(--velin-color-surface) 88%, transparent);
  backdrop-filter: blur(8px);
  border: 1px solid var(--lumen-hairline);
}

.lumen-card__quick {
  position: absolute;
  inset-block-end: 0.75rem;
  inset-inline: 0.75rem;
  display: flex;
  gap: 0.35rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 220ms ease, transform 220ms var(--lumen-ease);
  z-index: 1;
}

.lumen-card:hover .lumen-card__quick,
.lumen-card:focus-within .lumen-card__quick {
  opacity: 1;
  transform: translateY(0);
}

.lumen-card__body {
  padding: 1rem 1.05rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.lumen-card__title {
  font-family: var(--velin-font-heading);
  font-size: 1.12rem;
  margin: 0;
  letter-spacing: -0.02em;
}

.lumen-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  font-size: 0.75rem;
  color: var(--velin-color-text-muted);
  font-weight: 600;
}

.lumen-price {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 1.02rem;
}

.lumen-price--was {
  color: var(--velin-color-text-muted);
  text-decoration: line-through;
  font-weight: 500;
  margin-inline-end: 0.4rem;
  font-size: 0.9rem;
}

.lumen-price__note {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--velin-color-text-muted);
  margin-block-start: 0.15rem;
}

.lumen-stars {
  color: var(--lumen-accent);
  letter-spacing: 0.05em;
  font-size: 0.85rem;
}

.lumen-brand-rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.75rem;
}

.lumen-brand-tile {
  display: grid;
  place-items: center;
  min-block-size: 4.5rem;
  padding: 1rem;
  text-align: center;
  border-radius: var(--velin-radius-lg);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
  font-weight: 700;
  font-size: 0.92rem;
  transition: transform 220ms var(--lumen-spring), border-color 220ms ease, color 220ms ease;
}

.lumen-brand-tile:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklch, var(--velin-color-primary) 35%, var(--velin-color-border));
  color: var(--velin-color-primary);
}

.lumen-newsletter {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: calc(var(--velin-radius-xl) + 0.25rem);
  border: 1px solid var(--lumen-hairline);
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--velin-color-primary-subtle) 80%, transparent), transparent 55%),
    var(--velin-color-surface-bright);
}

/* Catalog */
.lumen-catalog {
  display: grid;
  grid-template-columns: 16.5rem 1fr;
  gap: 1.5rem;
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  max-inline-size: 90rem;
  margin-inline: auto;
}

.lumen-filters {
  position: sticky;
  inset-block-start: calc(var(--lumen-header-h) + 0.75rem);
  align-self: start;
  padding: 1.1rem;
  border: 1px solid var(--lumen-hairline);
  border-radius: var(--velin-radius-xl);
  background: var(--velin-color-surface-bright);
  max-block-size: calc(100dvh - var(--lumen-header-h) - 1.5rem);
  overflow: auto;
  box-shadow: 0 10px 28px oklch(0% 0 0 / 0.06);
}

.lumen-filters h2 { font-size: 1rem; margin: 0 0 1rem; }

.lumen-filter-group { margin-block-end: 1.1rem; }

.lumen-filter-group legend,
.lumen-filter-group h3 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--velin-color-text-muted);
  margin: 0 0 0.5rem;
  font-weight: 700;
}

.lumen-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--velin-text-sm);
  margin-block-end: 0.35rem;
  min-block-size: 2rem;
}

/* PDP */
.lumen-pdp {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  max-inline-size: 90rem;
  margin-inline: auto;
}

.lumen-gallery { display: grid; gap: 0.75rem; }

.lumen-gallery__main {
  aspect-ratio: 1;
  border-radius: var(--velin-radius-xl);
  overflow: hidden;
  background: var(--velin-color-surface-bright);
  border: 1px solid var(--lumen-hairline);
}

.lumen-gallery__main img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  cursor: zoom-in;
  transition: transform 320ms var(--lumen-ease);
}

.lumen-gallery__main.is-zoomed img {
  transform: scale(1.45);
  cursor: zoom-out;
}

.lumen-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.lumen-gallery__thumbs button {
  aspect-ratio: 1;
  border: 1px solid var(--lumen-hairline);
  border-radius: var(--velin-radius-md);
  overflow: hidden;
  padding: 0;
  background: none;
  cursor: pointer;
  transition: transform 180ms var(--lumen-spring), border-color 180ms ease;
}

.lumen-gallery__thumbs button:hover { transform: translateY(-2px); }

.lumen-gallery__thumbs button[aria-current="true"] {
  border-color: var(--velin-color-primary);
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--velin-color-primary) 35%, transparent);
}

.lumen-gallery__thumbs img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
}

.lumen-buybox {
  position: sticky;
  inset-block-start: calc(var(--lumen-header-h) + 0.5rem);
  align-self: start;
  padding: 1.35rem;
  border: 1px solid var(--lumen-hairline);
  border-radius: var(--velin-radius-xl);
  background: var(--velin-color-surface-bright);
  box-shadow: 0 14px 36px oklch(0% 0 0 / 0.08);
}

.lumen-buybox__facts {
  display: grid;
  gap: 0.45rem;
  margin-block: 0.85rem 1rem;
  padding: 0.85rem;
  border-radius: var(--velin-radius-lg);
  background: color-mix(in oklch, var(--velin-color-primary-subtle) 65%, transparent);
  font-size: 0.85rem;
}

.lumen-swatches { display: flex; flex-wrap: wrap; gap: 0.45rem; }

.lumen-swatch {
  inline-size: 2rem;
  block-size: 2rem;
  border-radius: 999px;
  border: 2px solid var(--velin-color-surface-bright);
  box-shadow: 0 0 0 1px var(--velin-color-border);
  cursor: pointer;
  padding: 0;
  transition: transform 180ms var(--lumen-spring);
}

.lumen-swatch:hover { transform: scale(1.08); }
.lumen-swatch[aria-checked="true"] { box-shadow: 0 0 0 2px var(--velin-color-primary); }

.lumen-sizes { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.lumen-size {
  min-inline-size: 2.75rem;
  min-block-size: 2.75rem;
  border-radius: var(--velin-radius-md);
  border: 1px solid var(--lumen-hairline);
  background: transparent;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: transform 160ms var(--lumen-spring), background 160ms ease;
}

.lumen-size:hover { transform: translateY(-1px); }

.lumen-size[aria-checked="true"] {
  background: var(--velin-color-primary);
  color: var(--velin-color-on-primary);
  border-color: transparent;
}

/* Cart / checkout / account */
.lumen-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  max-inline-size: 80rem;
  margin-inline: auto;
}

.lumen-summary {
  position: sticky;
  inset-block-start: calc(var(--lumen-header-h) + 0.5rem);
  align-self: start;
  padding: 1.25rem;
  border-radius: var(--velin-radius-xl);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
  box-shadow: 0 12px 30px oklch(0% 0 0 / 0.06);
}

.lumen-line {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  gap: 1rem;
  padding-block: 1rem;
  border-block-end: 1px solid var(--lumen-hairline);
  align-items: center;
}

.lumen-line img {
  inline-size: 5rem;
  block-size: 5rem;
  object-fit: cover;
  border-radius: var(--velin-radius-md);
}

.lumen-empty {
  text-align: center;
  padding: 4rem 1.5rem;
  border: 1px dashed var(--lumen-hairline);
  border-radius: var(--velin-radius-xl);
  color: var(--velin-color-text-muted);
  background: color-mix(in oklch, var(--velin-color-surface-bright) 60%, transparent);
}

.lumen-account-shell {
  display: grid;
  grid-template-columns: 14.5rem 1fr;
  gap: 1.5rem;
  padding: 1.5rem clamp(1rem, 3vw, 2rem);
  max-inline-size: 80rem;
  margin-inline: auto;
}

.lumen-account-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  position: sticky;
  inset-block-start: calc(var(--lumen-header-h) + 0.5rem);
  align-self: start;
  padding: 0.65rem;
  border-radius: var(--velin-radius-xl);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
}

.lumen-account-nav a {
  text-decoration: none;
  color: var(--velin-color-text-muted);
  padding: 0.65rem 0.8rem;
  border-radius: var(--velin-radius-md);
  font-size: var(--velin-text-sm);
  font-weight: 600;
  transition: background 160ms ease, color 160ms ease, transform 160ms var(--lumen-spring);
}

.lumen-account-nav a[aria-current="page"],
.lumen-account-nav a:hover {
  background: var(--velin-color-primary-subtle);
  color: var(--velin-color-primary);
  transform: translateX(2px);
}

.lumen-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-block-end: 1rem;
  padding: 0.75rem;
  border-radius: var(--velin-radius-lg);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
}

.lumen-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-block-size: 2rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--lumen-hairline);
  background: transparent;
  font: inherit;
  font-size: var(--velin-text-xs);
  font-weight: 600;
  color: var(--velin-color-text-muted);
  cursor: pointer;
  transition: transform 160ms var(--lumen-spring), background 160ms ease, color 160ms ease;
}

.lumen-chip:hover { transform: translateY(-1px); }

.lumen-chip.is-active {
  background: var(--velin-color-primary-subtle);
  color: var(--velin-color-primary);
  border-color: color-mix(in oklch, var(--velin-color-primary) 35%, transparent);
}

.lumen-trust {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1rem;
}

.lumen-trust article {
  padding: 1.25rem;
  border-radius: var(--velin-radius-lg);
  background: var(--velin-color-surface-bright);
  border: 1px solid var(--lumen-hairline);
  transition: transform 220ms var(--lumen-spring), border-color 220ms ease;
}

.lumen-trust article:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklch, var(--lumen-accent) 30%, var(--velin-color-border));
}

.lumen-trust__icon {
  display: grid;
  place-items: center;
  inline-size: 2.25rem;
  block-size: 2.25rem;
  border-radius: 0.65rem;
  margin-block-end: 0.75rem;
  background: var(--velin-color-primary-subtle);
  color: var(--velin-color-primary);
}

.lumen-category-tile {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--velin-radius-xl);
  overflow: hidden;
  display: grid;
  align-items: end;
  text-decoration: none;
  color: oklch(98% 0.01 95);
  border: 1px solid var(--lumen-hairline);
  transition: transform 240ms var(--lumen-ease), box-shadow 240ms ease;
}

.lumen-category-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px oklch(0% 0 0 / 0.18);
}

.lumen-category-tile img {
  position: absolute;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 560ms var(--lumen-ease);
}

.lumen-category-tile:hover img { transform: scale(1.07); }

.lumen-category-tile span {
  position: relative;
  z-index: 1;
  padding: 1rem 1.1rem;
  font-family: var(--velin-font-heading);
  font-size: 1.3rem;
  background: linear-gradient(transparent, oklch(0% 0 0 / 0.7));
  inline-size: 100%;
}

.lumen-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
}

.lumen-review {
  padding: 1.2rem;
  border-radius: var(--velin-radius-xl);
  border: 1px solid var(--lumen-hairline);
  background: var(--velin-color-surface-bright);
  transition: transform 220ms var(--lumen-spring);
}

.lumen-review:hover { transform: translateY(-3px); }

.lumen-skeleton {
  border-radius: var(--velin-radius-lg);
  background: linear-gradient(90deg, var(--velin-color-surface-bright), var(--velin-color-primary-subtle), var(--velin-color-surface-bright));
  background-size: 200% 100%;
  animation: lumen-shine 1.25s linear infinite;
}

.lumen-sticky-mobile-buy { display: none; }

/* Forms / accordion polish inside shop pages */
.lumen-page .velin-accordion details,
.lumen-page velin-accordion details {
  border: 1px solid var(--lumen-hairline);
  border-radius: var(--velin-radius-lg);
  background: var(--velin-color-surface-bright);
  padding: 0.35rem 0.85rem;
  margin-block-end: 0.55rem;
  transition: border-color 180ms ease;
}

.lumen-page .velin-accordion details[open],
.lumen-page velin-accordion details[open] {
  border-color: color-mix(in oklch, var(--velin-color-primary) 30%, var(--velin-color-border));
}

.lumen-page .velin-card,
.lumen-page .velin-table-wrap {
  border-radius: var(--velin-radius-xl);
  overflow: hidden;
}

/* Responsive */
@media (max-width: 72rem) {
  .lumen-footer__grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .lumen-offer-grid { grid-template-columns: 1fr 1fr; }
  .lumen-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 56rem) {
  .lumen-header__row { grid-template-columns: 1fr auto; }
  .lumen-search { display: none; }
  .lumen-header__nav,
  .lumen-action span { display: none; }
  .lumen-nav { display: none; }
  .lumen-utility__links { display: none; }
  .lumen-catalog { grid-template-columns: 1fr; }
  .lumen-filters { position: static; max-block-size: none; }
  .lumen-pdp,
  .lumen-split,
  .lumen-account-shell,
  .lumen-newsletter,
  .lumen-offer-grid { grid-template-columns: 1fr; }
  .lumen-buybox,
  .lumen-summary,
  .lumen-account-nav { position: static; }
  .lumen-footer__grid { grid-template-columns: 1fr 1fr; }
  .lumen-bottom-nav { display: flex; }
  .lumen-main { padding-block-end: 5rem; }
  .lumen-sticky-mobile-buy {
    display: flex;
    position: fixed;
    inset-inline: 0;
    inset-block-end: 3.6rem;
    z-index: 35;
    gap: 0.5rem;
    padding: 0.65rem 0.85rem;
    background: color-mix(in oklch, var(--velin-color-surface) 92%, transparent);
    backdrop-filter: blur(12px);
    border-block-start: 1px solid var(--lumen-hairline);
  }
  .lumen-card__quick { opacity: 1; transform: none; }
  .lumen-stats { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 36rem) {
  .lumen-footer__grid { grid-template-columns: 1fr; }
  .lumen-action--cart span { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  .lumen-page,
  .lumen-stagger > *,
  .lumen-card,
  .lumen-card__media img,
  .lumen-hero__media img,
  .lumen-skeleton,
  .lumen-promo-strip__track,
  .lumen-utility__pulse,
  .lumen-cart-count {
    animation: none !important;
    transition: none !important;
  }
  .lumen-card:hover,
  .lumen-card:hover .lumen-card__media img,
  .lumen-offer:hover,
  .lumen-category-tile:hover {
    transform: none;
  }
}