/* ============================================================
   Northstar Wheels — Main Stylesheet
   Font: Poppins (400, 600, 700, 800, 900)
   Color Palette:
     Primary Dark:  #1a1a2e  (deep navy)
     Secondary:     #232323  (near-black)
     Accent Blue:   #1e3a5f  (steel blue)
     White:         #ffffff
     Light Gray:    #f4f4f4
     Mid Gray:      #868686
     Text:          #232323
   ============================================================ */

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: .02em;
  color: #232323;
  background: #fff;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { opacity: .85; }
ul { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; font-family: inherit; }

/* ── Utilities ── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -100%; left: 0;
  background: #1a1a2e; color: #fff;
  padding: 8px 16px; font-size: 12px;
  z-index: 9999;
}
.skip-link:focus { top: 0; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 10px 26px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 2px solid #fff;
  color: #fff;
  background: transparent;
  transition: background .25s, color .25s;
  cursor: pointer;
}
.btn:hover { background: #fff; color: #1a1a2e; opacity: 1; }
.btn--dark {
  border-color: #1a1a2e;
  color: #1a1a2e;
  background: transparent;
}
.btn--dark:hover { background: #1a1a2e; color: #fff; }
.btn--solid {
  background: #1a1a2e;
  color: #fff;
  border-color: #1a1a2e;
}
.btn--solid:hover { background: #2c2c4a; border-color: #2c2c4a; }

/* ═══════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}

/* Top bar */
.header-top { background: #fff; border-bottom: 1px solid #eee; }
.header-top-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
  min-height: 64px;
}
.header-logo { flex-shrink: 0; }
.header-logo-img { height: 44px; width: auto; }

/* Search */
.header-search { flex: 1; max-width: 480px; }
.search-form {
  display: flex;
  border: 1px solid #d3d3d3;
  border-radius: 2px;
  overflow: hidden;
}
.search-input {
  flex: 1;
  padding: 8px 12px;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 12px;
  background: #f8f8f8;
}
.search-btn {
  padding: 8px 12px;
  background: #1a1a2e;
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
}
.header-actions { display: flex; gap: 12px; align-items: center; }
.header-action-link {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; letter-spacing: .05em;
  color: #232323;
}

/* Mobile hamburger */
.mobile-menu-toggle {
  display: none;
  background: none; border: none;
  padding: 8px; margin-left: auto;
}
.hamburger,
.hamburger::before,
.hamburger::after {
  display: block; width: 24px; height: 2px;
  background: #232323; position: relative;
  transition: transform .3s;
}
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute; left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }

/* Nav bar */
.site-nav { background: #1a1a2e; }
.nav-list {
  display: flex;
  justify-content: center;
  gap: 0;
}
.nav-item { position: relative; }
.nav-link {
  display: block;
  padding: 14px 22px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  color: #fff;
  transition: background .2s;
}
.nav-link:hover,
.nav-item.active .nav-link { background: rgba(255,255,255,.12); opacity: 1; }

/* ═══════════════════════════════════════════════════════════
   HERO SLIDER
═══════════════════════════════════════════════════════════ */
.hero-slider {
  position: relative;
  overflow: hidden;
  background: #0d0d1a;
  height: 520px;
}
.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity .7s ease;
  pointer-events: none;
}
.hero-slide.active { opacity: 1; pointer-events: auto; }

.hero-slide__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(.55);
}
.hero-slide__content {
  position: relative;
  z-index: 1;
  padding: 0 60px;
  max-width: 640px;
}
.hero-slide__eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #aac4e0;
  margin-bottom: 10px;
}
.hero-slide__title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  letter-spacing: .02em;
  line-height: 1.1;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.hero-slide__body {
  font-size: 14px;
  color: rgba(255,255,255,.85);
  max-width: 420px;
  margin-bottom: 28px;
  line-height: 1.6;
}

/* Slider nav */
.hero-prev, .hero-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .2s;
}
.hero-prev:hover, .hero-next:hover { background: rgba(255,255,255,.3); }
.hero-prev { left: 16px; }
.hero-next { right: 16px; }
.hero-dots {
  position: absolute;
  bottom: 16px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 10;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: none; cursor: pointer;
  transition: background .2s;
}
.hero-dot.active { background: #fff; }

/* ═══════════════════════════════════════════════════════════
   CATEGORY PROMO BLOCKS
═══════════════════════════════════════════════════════════ */
.promo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.promo-block {
  position: relative;
  overflow: hidden;
  height: 320px;
  display: flex;
  align-items: flex-end;
}
.promo-block__bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform .5s ease;
}
.promo-block:hover .promo-block__bg { transform: scale(1.04); }
.promo-block__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, rgba(0,0,0,.2) 60%, transparent 100%);
}
.promo-block__content {
  position: relative; z-index: 1;
  padding: 28px 36px;
  color: #fff;
  width: 100%;
}
.promo-block__eyebrow {
  font-size: 11px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-bottom: 6px;
}
.promo-block__title {
  font-size: 22px; font-weight: 800;
  letter-spacing: .04em; text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 14px;
}
.promo-block__link {
  display: inline-block;
  padding: 8px 20px;
  font-size: 11px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  border: 1.5px solid #fff; color: #fff;
  transition: background .2s, color .2s;
}
.promo-block__link:hover { background: #fff; color: #1a1a2e; opacity: 1; }

/* ═══════════════════════════════════════════════════════════
   SECTION HEADINGS
═══════════════════════════════════════════════════════════ */
.section-heading {
  text-align: center;
  padding: 48px 0 32px;
}
.section-heading h2, .section-heading h3 {
  font-size: 22px; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase;
  color: #232323;
  display: inline-flex; align-items: center; gap: 18px;
}
.section-heading h2::before,
.section-heading h2::after,
.section-heading h3::before,
.section-heading h3::after {
  content: ''; display: block;
  height: 2px; width: 48px;
  background: #1a1a2e;
}
.section-heading__sub {
  margin-top: 4px;
  font-size: 12px; letter-spacing: .08em; color: #868686;
}
.section-heading__action {
  display: block; margin-top: 8px;
  font-size: 12px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: #1a1a2e; text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════════
   PRODUCT CARDS & GRID
═══════════════════════════════════════════════════════════ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-bottom: 48px;
}
.product-card {
  background: #fff;
  border: 1px solid #e9e9e9;
  transition: box-shadow .25s, transform .25s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  transform: translateY(-3px);
}
.product-card__img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background: #f8f8f8;
}
.product-card__img {
  width: 100%; height: 100%;
  object-fit: contain;
  transition: transform .4s ease;
}
.product-card:hover .product-card__img { transform: scale(1.06); }
.product-card__img-hover {
  position: absolute; inset: 0;
  object-fit: contain;
  opacity: 0;
  transition: opacity .4s;
}
.product-card:hover .product-card__img-hover { opacity: 1; }
.product-card__body {
  padding: 14px 16px 18px;
  display: flex; flex-direction: column; flex: 1;
}
.product-card__title {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.5;
  color: #232323;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card__title a { color: inherit; }
.product-card__title a:hover { text-decoration: underline; opacity: 1; }
.product-card__price {
  font-size: 14px; font-weight: 600;
  color: #1a1a2e;
  margin-top: auto;
  display: flex; align-items: center; gap: 8px;
}
.product-card__compare {
  font-size: 12px; color: #868686;
  text-decoration: line-through; font-weight: 400;
}
.product-card__badge {
  position: absolute; top: 10px; left: 10px;
  background: #1a1a2e; color: #fff;
  font-size: 10px; font-weight: 700;
  letter-spacing: .08em; padding: 3px 8px;
  text-transform: uppercase;
}
.product-card__sku {
  font-size: 10px; color: #969696;
  letter-spacing: .05em;
  margin-bottom: 4px;
}

/* ═══════════════════════════════════════════════════════════
   FEATURED PRODUCT BANNER (homepage)
═══════════════════════════════════════════════════════════ */
.featured-banner {
  background: #0d0d1a;
  color: #fff;
  padding: 60px 0;
  display: flex;
  align-items: center;
}
.featured-banner .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.featured-banner__img { border-radius: 2px; }
.featured-banner__title {
  font-size: clamp(18px, 3vw, 28px);
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.25;
}
.featured-banner__text {
  font-size: 13px;
  color: rgba(255,255,255,.8);
  line-height: 1.8;
  margin-bottom: 28px;
}

/* ═══════════════════════════════════════════════════════════
   COLLECTION PAGE
═══════════════════════════════════════════════════════════ */
.collection-hero {
  background: #1a1a2e;
  color: #fff;
  padding: 40px 0;
  text-align: center;
}
.collection-hero h1 {
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.collection-hero p {
  margin-top: 10px;
  font-size: 13px;
  color: rgba(255,255,255,.75);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.collection-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  padding: 32px 0 60px;
}

/* Filter sidebar */
.filter-sidebar { border-right: 1px solid #e9e9e9; padding-right: 24px; }
.filter-group { margin-bottom: 28px; }
.filter-group__title {
  font-size: 13px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: #1a1a2e;
  padding-bottom: 8px;
  border-bottom: 2px solid #1a1a2e;
  margin-bottom: 12px;
}
.filter-group ul { display: flex; flex-direction: column; gap: 6px; }
.filter-group label {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; cursor: pointer;
  color: #232323;
}
.filter-group label:hover { color: #1a1a2e; }
.filter-group input[type=checkbox] { accent-color: #1a1a2e; width: 14px; height: 14px; }

/* Sort / items bar */
.collection-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}
.collection-toolbar__info { font-size: 12px; color: #868686; }
.toolbar-group { display: flex; align-items: center; gap: 10px; }
.toolbar-group label { font-size: 12px; font-weight: 600; letter-spacing: .05em; }
.toolbar-select {
  padding: 6px 10px;
  border: 1px solid #d3d3d3;
  font-family: inherit;
  font-size: 12px;
  background: #fff;
  cursor: pointer;
}

/* Collection product grid (3 cols default) */
.collection-products .product-grid {
  grid-template-columns: repeat(3, 1fr);
}

/* ═══════════════════════════════════════════════════════════
   PRODUCT DETAIL PAGE
═══════════════════════════════════════════════════════════ */
.product-breadcrumb {
  padding: 12px 0;
  font-size: 11px;
  color: #999;
}
.product-breadcrumb a { color: #999; }
.product-breadcrumb a:hover { color: #232323; opacity: 1; }
.product-breadcrumb span { margin: 0 6px; }

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 24px 0 48px;
  align-items: start;
}

/* Image gallery */
.product-gallery { position: sticky; top: 90px; }
.product-gallery__main {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  background: #f8f8f8;
  border: 1px solid #e9e9e9;
  cursor: zoom-in;
}
.product-gallery__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.product-gallery__thumb {
  width: 72px; height: 72px;
  object-fit: contain;
  border: 2px solid transparent;
  background: #f8f8f8;
  cursor: pointer;
  transition: border-color .2s;
}
.product-gallery__thumb.active,
.product-gallery__thumb:hover { border-color: #1a1a2e; }

/* Product info panel */
.product-info__title {
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 12px;
  color: #1a1a2e;
}
.product-info__meta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.product-info__sku {
  font-size: 12px; color: #969696;
}
.product-info__status {
  font-size: 11px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: #2d7a2d;
  background: #e8f5e9;
  padding: 3px 10px;
}
.product-info__price {
  font-size: 24px; font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 12px;
}
.product-info__compare {
  font-size: 16px; font-weight: 400;
  color: #868686; text-decoration: line-through;
}

/* Spec table */
.spec-table-wrap { margin-bottom: 24px; }
.spec-table-wrap h3 {
  font-size: 13px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: #1a1a2e;
  border-bottom: 2px solid #1a1a2e;
  padding-bottom: 6px;
  margin-bottom: 0;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.spec-table tr { border-bottom: 1px solid #e9e9e9; }
.spec-table tr:last-child { border-bottom: none; }
.spec-table th, .spec-table td {
  padding: 9px 12px;
  text-align: left;
}
.spec-table th {
  font-weight: 600;
  color: #1a1a2e;
  background: #f4f4f4;
  width: 45%;
}
.spec-table td { color: #444; }

/* Variants / options */
.product-variants { margin-bottom: 20px; }
.product-variants__label {
  font-size: 12px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: 8px;
}
.variant-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d3d3d3;
  font-family: inherit;
  font-size: 13px;
  background: #fff;
  appearance: auto;
}

/* CTA */
.product-cta {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 20px;
}
.btn-quote {
  flex: 1;
  min-width: 140px;
  padding: 13px 24px;
  font-size: 13px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  background: #1a1a2e; color: #fff;
  border: 2px solid #1a1a2e;
  transition: background .2s;
}
.btn-quote:hover { background: #2c2c4a; border-color: #2c2c4a; }
.btn-contact {
  flex: 1;
  min-width: 140px;
  padding: 13px 24px;
  font-size: 13px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  background: transparent; color: #1a1a2e;
  border: 2px solid #1a1a2e;
  transition: background .2s, color .2s;
}
.btn-contact:hover { background: #1a1a2e; color: #fff; }

/* Description */
.product-description {
  padding: 48px 0;
  border-top: 1px solid #e9e9e9;
}
.product-description h2 {
  text-align: center;
  font-size: 18px; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid #1a1a2e;
  display: inline-block;
}
.product-description-wrap { text-align: center; }
.product-description__content {
  text-align: left;
  max-width: 860px;
  margin: 0 auto;
  font-size: 13px;
  line-height: 1.8;
}
.product-description__content h1,
.product-description__content h2,
.product-description__content h3 {
  font-size: 15px; font-weight: 700;
  margin: 16px 0 8px;
  color: #1a1a2e;
  text-transform: none;
  letter-spacing: .02em;
}
.product-description__content ul,
.product-description__content ol {
  padding-left: 20px;
  margin: 8px 0 16px;
}
.product-description__content li { margin-bottom: 4px; list-style: disc; }
.product-description__content p { margin-bottom: 12px; }

/* Related products */
.related-products { padding: 48px 0; background: #f8f8f8; }
.related-products h2 {
  text-align: center;
  font-size: 18px; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 28px;
}

/* ═══════════════════════════════════════════════════════════
   SEARCH RESULTS
═══════════════════════════════════════════════════════════ */
.search-page { padding: 40px 0 60px; }
.search-page h1 {
  font-size: 20px; font-weight: 800;
  letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 24px;
}
.search-bar {
  display: flex;
  max-width: 560px;
  margin-bottom: 32px;
  border: 1px solid #d3d3d3;
}
.search-bar input {
  flex: 1; padding: 12px 16px;
  border: none; font-family: inherit; font-size: 13px;
  outline: none;
}
.search-bar button {
  padding: 12px 18px;
  background: #1a1a2e; color: #fff;
  border: none; font-family: inherit;
  font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
}
.search-no-results {
  padding: 40px 0;
  font-size: 14px; color: #868686;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   STATIC PAGES (about, contact, policy)
═══════════════════════════════════════════════════════════ */
.page-hero {
  background: #1a1a2e; color: #fff;
  padding: 48px 0; text-align: center;
}
.page-hero h1 {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
}
.page-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 20px 80px;
  font-size: 13px;
  line-height: 1.9;
  color: #444;
}
.page-content h2 {
  font-size: 16px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  color: #1a1a2e;
  margin: 32px 0 12px;
}
.page-content p { margin-bottom: 16px; }
.page-content ul { padding-left: 20px; margin-bottom: 16px; }
.page-content li { list-style: disc; margin-bottom: 6px; }

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 48px 0 80px;
  align-items: start;
}
.contact-info h2, .contact-form-wrap h2 {
  font-size: 16px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: #1a1a2e;
  border-bottom: 2px solid #1a1a2e;
  padding-bottom: 8px;
  margin-bottom: 20px;
}
.contact-info p { font-size: 13px; line-height: 1.8; margin-bottom: 12px; }
.contact-form .form-group { margin-bottom: 16px; }
.contact-form label {
  display: block;
  font-size: 11px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 6px;
  color: #1a1a2e;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d3d3d3;
  font-family: inherit; font-size: 13px;
  background: #fff; outline: none;
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: #1a1a2e; }
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-form .btn-submit {
  width: 100%;
  padding: 13px;
  background: #1a1a2e; color: #fff;
  border: none;
  font-family: inherit; font-size: 13px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  cursor: pointer;
  transition: background .2s;
}
.contact-form .btn-submit:hover { background: #2c2c4a; }

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.site-footer { background: #1a1a2e; color: #fff; margin-top: 0; }
.footer-main { padding: 56px 0 40px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
}
.footer-heading {
  font-size: 13px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: #fff;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(255,255,255,.2);
}
.footer-col p {
  font-size: 12px;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col li a {
  font-size: 12px;
  color: rgba(255,255,255,.7);
  transition: color .2s;
}
.footer-col li a:hover { color: #fff; opacity: 1; }

/* Newsletter */
.newsletter-form { display: flex; flex-direction: column; gap: 8px; }
.newsletter-form input {
  padding: 10px 12px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-family: inherit;
  font-size: 12px;
  outline: none;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.5); }
.newsletter-form input:focus { border-color: rgba(255,255,255,.6); }
.newsletter-form button {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.5);
  color: #fff;
  font-family: inherit; font-size: 12px;
  font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s;
  align-self: flex-start;
}
.newsletter-form button:hover { background: rgba(255,255,255,.15); }

/* Footer logo & contact */
.footer-logo { height: 36px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-contact address p {
  font-size: 12px;
  color: rgba(255,255,255,.7);
  margin-bottom: 6px;
}
.footer-contact address a {
  color: rgba(255,255,255,.7);
  transition: color .2s;
}
.footer-contact address a:hover { color: #fff; opacity: 1; }

/* Footer bottom bar */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 16px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: 11px; color: rgba(255,255,255,.5); }
.footer-payment {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; color: rgba(255,255,255,.5);
}
.payment-icons { display: flex; gap: 6px; align-items: center; }
.payment-icon { height: 24px; width: auto; border-radius: 3px; }

/* ═══════════════════════════════════════════════════════════
   PAGINATION
═══════════════════════════════════════════════════════════ */
.pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 24px 0 40px;
}
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px;
  padding: 0 8px;
  border: 1px solid #e9e9e9;
  font-size: 12px; font-weight: 600;
  color: #232323;
  transition: background .2s, color .2s;
}
.pagination a:hover { background: #1a1a2e; color: #fff; border-color: #1a1a2e; opacity: 1; }
.pagination .current { background: #1a1a2e; color: #fff; border-color: #1a1a2e; }
.pagination .disabled { color: #ccc; cursor: not-allowed; }

/* ═══════════════════════════════════════════════════════════
   MOBILE RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .featured-banner .container { grid-template-columns: 1fr; }
  .featured-banner__img { max-width: 500px; margin: 0 auto; }
}

@media (max-width: 768px) {
  /* Header */
  .header-search { display: none; }
  .header-actions { display: none; }
  .mobile-menu-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #1a1a2e;
    z-index: 999;
    box-shadow: 0 8px 16px rgba(0,0,0,.3);
  }
  .site-nav.open { display: block; }
  .nav-list { flex-direction: column; gap: 0; }
  .nav-link { padding: 16px 20px; border-bottom: 1px solid rgba(255,255,255,.1); }

  /* Hero */
  .hero-slider { height: 380px; }
  .hero-slide__content { padding: 0 32px; }
  .hero-slide__title { font-size: 28px; }

  /* Promo grid */
  .promo-grid { grid-template-columns: 1fr; }
  .promo-block { height: 240px; }

  /* Collection layout */
  .collection-layout { grid-template-columns: 1fr; }
  .filter-sidebar {
    border-right: none;
    border-bottom: 1px solid #e9e9e9;
    padding-right: 0; padding-bottom: 20px;
  }

  /* Product grid */
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .collection-products .product-grid { grid-template-columns: repeat(2, 1fr); }

  /* Product detail */
  .product-detail { grid-template-columns: 1fr; gap: 24px; }
  .product-gallery { position: static; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .hero-slider { height: 300px; }
  .hero-slide__content { padding: 0 20px; }
  .hero-slide__body { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .promo-block { height: 200px; }
  .collection-layout { gap: 16px; }
  .product-detail { gap: 16px; }
}

/* ═══════════════════════════════════════════════════════════
   FILTER SIDEBAR MOBILE TOGGLE
═══════════════════════════════════════════════════════════ */
.filter-toggle-btn {
  display: none;
  width: 100%;
  padding: 12px 16px;
  background: #1a1a2e;
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  margin-bottom: 12px;
}
@media (max-width: 768px) {
  .filter-toggle-btn { display: block; }
  .filter-sidebar-content { display: none; }
  .filter-sidebar-content.open { display: block; }
}

/* ═══════════════════════════════════════════════════════════
   NOTICES / ALERTS
═══════════════════════════════════════════════════════════ */
.notice {
  padding: 14px 20px;
  margin-bottom: 20px;
  font-size: 13px;
  border-radius: 2px;
}
.notice--success { background: #e8f5e9; color: #2e7d32; border-left: 4px solid #2e7d32; }
.notice--error   { background: #ffebee; color: #c62828; border-left: 4px solid #c62828; }
.notice--info    { background: #e3f2fd; color: #1565c0; border-left: 4px solid #1565c0; }

/* ═══════════════════════════════════════════════════════════
   LIGHTBOX (image zoom)
═══════════════════════════════════════════════════════════ */
.lightbox-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9998;
  align-items: center;
  justify-content: center;
}
.lightbox-overlay.open { display: flex; }
.lightbox-overlay img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}
.lightbox-close {
  position: absolute; top: 20px; right: 24px;
  background: none; border: none;
  color: #fff; font-size: 32px; cursor: pointer;
  line-height: 1;
}

/* ═══════════════════════════════════════════════════════════
   PRODUCT DETAIL ADDITIONS
═══════════════════════════════════════════════════════════ */
.product-info__short-desc {
  font-size: 13px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

/* Product tags */
.product-tags {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.product-tags__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #999;
}
.product-tag {
  display: inline-block;
  padding: 3px 10px;
  background: #f4f4f4;
  border: 1px solid #e0e0e0;
  font-size: 11px;
  color: #555;
  border-radius: 2px;
}

/* Filter collapse button */
.filter-group__title {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.filter-collapse-btn {
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 400;
  color: #1a2332;
  cursor: pointer;
  padding: 0 0 0 8px;
  line-height: 1;
}
.filter-count {
  color: #999;
  font-weight: 400;
}

/* Recently viewed section */
.recently-viewed {
  padding: 48px 0 60px;
  background: #fff;
  border-top: 1px solid #e9e9e9;
}

/* Collection product grid no price — tighten card body */
.collection-products .product-card__body,
.related-products .product-card__body,
.recently-viewed .product-card__body {
  padding: 12px 14px 16px;
}

/* Best sellers section */
.best-sellers {
  background: #fff;
  padding-bottom: 20px;
}

/* Related products 4-col grid */
.related-products .product-grid,
.recently-viewed .product-grid {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
  .related-products .product-grid,
  .recently-viewed .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .related-products .product-grid,
  .recently-viewed .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Header: update to dark navy per design spec */
.header-top { background: #1a2332; border-bottom: 1px solid rgba(255,255,255,.1); }
.header-top-inner { min-height: 60px; }
.site-header { background: #1a2332; box-shadow: 0 2px 8px rgba(0,0,0,.25); }
.search-input { background: rgba(255,255,255,.08); color: #fff; }
.search-input::placeholder { color: rgba(255,255,255,.5); }
.search-btn { background: rgba(255,255,255,.15); color: #fff; }
.search-btn:hover { background: rgba(255,255,255,.25); }
.search-form { border-color: rgba(255,255,255,.25); }
.header-action-link { color: #fff; }
.hamburger,
.hamburger::before,
.hamburger::after { background: #fff; }

/* Spec table header row */
.spec-table thead th {
  background: #1a2332;
  color: #fff;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}