/* ============================================================
   KAKOBUY Spreadsheet - front-end redesign (reference: w2cfinds.shop)
   Single design-system stylesheet. Light theme, Inter.
   Tokens derived from measured computed styles of the reference.
   ============================================================ */

:root {
  --w2c-bg: #f8f9fa;
  --w2c-surface: #ffffff;
  --w2c-text: #1a1a2e;
  --w2c-text-soft: #4b5563;
  --w2c-text-muted: #6b7280;
  --w2c-primary: #2563eb;
  --w2c-primary-hover: #1d4ed8;
  --w2c-price: #ef4444;
  --w2c-border: #e8ecf0;
  --w2c-border-2: #e5e7eb;
  --w2c-input-bg: #f3f4f6;
  --w2c-footer-bg: #1e293b;
  --w2c-radius: 12px;
  --w2c-radius-sm: 8px;
  --w2c-container: 1152px;
  --w2c-header-h: 77px;
  --w2c-font: "Inter", "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

/* ---- reset / base ---- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--w2c-bg);
  color: var(--w2c-text);
  font-family: var(--w2c-font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, p { margin: 0; }
.w2c-container {
  width: 100%;
  max-width: var(--w2c-container);
  margin-inline: auto;
  padding-inline: 16px;
}

/* ============================================================
   HEADER
   ============================================================ */
.w2c-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--w2c-surface);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .06);
}
.w2c-header-inner {
  max-width: 1800px;
  margin-inline: auto;
  min-height: var(--w2c-header-h);
  padding-inline: 28px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.w2c-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.5px;
  color: var(--w2c-text);
  white-space: nowrap;
  flex-shrink: 0;
}
.w2c-logo .accent { color: var(--w2c-primary); }
.w2c-logo-img { height: 40px; width: auto; }

/* nav tabs (desktop) */
.w2c-nav-tabs {
  display: flex;
  align-items: stretch;
  gap: 2px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  scrollbar-width: none;
}
.w2c-nav-tabs::-webkit-scrollbar { display: none; }
/* priority-plus overflow: JS toggles [hidden]; author rules must beat .w2c-nav-tab display */
.w2c-nav-tab[hidden],
.w2c-cat-menu a[hidden],
.w2c-cat-more[hidden] { display: none !important; }
.w2c-nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 0;
  padding: 6px 14px;
  font-size: 16px;
  font-weight: 600;
  color: var(--w2c-text-soft);
  white-space: nowrap;
  border-radius: 6px;
  transition: color .15s, background .15s;
}
.w2c-nav-tab:hover { color: var(--w2c-primary); background: #f3f6fd; }
.w2c-nav-tab.active { color: var(--w2c-primary); }

/* dropdown "More" */
.w2c-cat-more { position: relative; }
.w2c-cat-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 200px;
  background: var(--w2c-surface);
  border: 1px solid var(--w2c-border-2);
  border-radius: var(--w2c-radius-sm);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
  padding: 6px;
  display: none;
  flex-direction: column;
  z-index: 120;
  max-height: 70vh;
  overflow-y: auto;
}
.w2c-cat-more.open .w2c-cat-menu { display: flex; }
.w2c-cat-menu a {
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--w2c-text-soft);
}
.w2c-cat-menu a:hover { background: var(--w2c-input-bg); color: var(--w2c-primary); }

/* search */
.w2c-search-form {
  display: flex;
  align-items: center;
  width: 360px;
  max-width: 38vw;
  height: 39px;
  background: var(--w2c-input-bg);
  border: 1px solid var(--w2c-border-2);
  border-radius: var(--w2c-radius-sm);
  overflow: hidden;
  flex-shrink: 1;
}
.w2c-search-input {
  flex: 1;
  min-width: 0;
  height: 100%;
  border: 0;
  background: transparent;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--w2c-text);
  outline: none;
}
.w2c-search-btn {
  width: 48px;
  height: 100%;
  border: 0;
  background: var(--w2c-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.w2c-search-btn:hover { background: var(--w2c-primary-hover); }

/* header right */
.w2c-header-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.w2c-header-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--w2c-text-soft);
  padding: 6px 8px;
  border-radius: 6px;
  white-space: nowrap;
}
.w2c-header-link:hover { color: var(--w2c-primary); }
.w2c-header-link-outline {
  color: var(--w2c-primary);
  border: 1px solid var(--w2c-primary);
  padding: 6px 12px;
  border-radius: var(--w2c-radius-sm);
}
.w2c-header-link-outline:hover { background: #eff4ff; }

/* language / currency inline selectors in header-right */
.w2c-utility { position: relative; }
.w2c-utility-btn {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 14px; font-weight: 500; color: var(--w2c-text-soft);
  background: none; border: 1px solid var(--w2c-border-2);
  padding: 6px 10px; border-radius: var(--w2c-radius-sm);
}
.w2c-utility-btn:hover { color: var(--w2c-primary); border-color: var(--w2c-primary); }
.w2c-utility-menu {
  position: absolute; top: calc(100% + 4px); right: 0; min-width: 120px;
  background: var(--w2c-surface); border: 1px solid var(--w2c-border-2);
  border-radius: var(--w2c-radius-sm); box-shadow: 0 10px 30px rgba(0,0,0,.12);
  padding: 6px; display: none; flex-direction: column; z-index: 120; max-height: 60vh; overflow:auto;
}
.w2c-utility.open .w2c-utility-menu { display: flex; }
.w2c-utility-menu a, .w2c-utility-menu .currencyswitch {
  padding: 7px 12px; border-radius: 6px; font-size: 14px; color: var(--w2c-text-soft); cursor: pointer;
}
.w2c-utility-menu a:hover, .w2c-utility-menu .currencyswitch:hover { background: var(--w2c-input-bg); color: var(--w2c-primary); }
.w2c-utility-menu .selected { color: var(--w2c-primary); font-weight: 600; }
.w2c-util-hd { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--w2c-text-muted); padding: 8px 12px 2px; }
.w2c-util-cur { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px 12px 8px; }
.w2c-util-cur .currencyswitch { padding: 5px 10px; border: 1px solid var(--w2c-border-2); border-radius: 6px; font-size: 13px; cursor: pointer; color: var(--w2c-text-soft); }
.w2c-util-cur .currencyswitch:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); background: #fff; }
.w2c-util-cur .currencyswitch.selected { background: var(--w2c-primary); color: #fff; border-color: var(--w2c-primary); }

/* mobile menu toggle */
.w2c-menu-toggle {
  display: none;
  background: none; border: 0; padding: 6px;
  font-size: 22px; color: var(--w2c-text);
}

/* mobile horizontal category tab strip (hidden on desktop) */
.w2c-nav-tabs-mobile { display: none; }

/* ============================================================
   HERO
   ============================================================ */
.w2c-hero { position: relative; background: #d6e9ff; overflow: hidden; }
.w2c-hero-img { display: block; width: 100%; height: auto; }
.w2c-hero-overlay { position: absolute; inset: 0; }
.w2c-hero-copy {
  max-width: 1800px; margin: 0 auto; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 28px;
}
.w2c-hero-copy > * { width: 48%; min-width: 0; }
.w2c-hero h1 {
  font-size: clamp(26px, 3.4vw, 60px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -1px;
  color: #0f2545;
}
.w2c-hero h1 .accent { color: var(--w2c-primary); display: block; }
.w2c-hero-sub {
  margin-top: 12px;
  font-size: clamp(12px, 1.05vw, 16px);
  font-weight: 600;
  color: var(--w2c-text-soft);
}
.w2c-hero-features {
  margin-top: clamp(14px, 2vw, 28px);
  display: flex;
  gap: clamp(12px, 2vw, 34px);
}
.w2c-hero-feature { text-align: center; max-width: 110px; }
.w2c-hero-feature .ico {
  width: clamp(38px, 3vw, 54px); height: clamp(38px, 3vw, 54px); margin: 0 auto 8px;
  border-radius: 50%;
  background: var(--w2c-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: clamp(15px, 1.4vw, 22px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, .3);
}
.w2c-hero-feature span { font-size: clamp(9px, 0.78vw, 11px); line-height: 1.3; color: var(--w2c-text-soft); display: block; }
@media (max-width: 768px) {
  .w2c-hero { position: static; background: linear-gradient(180deg, #cfe4ff, #eaf3ff); }
  .w2c-hero-img { height: 170px; object-fit: cover; object-position: 72% center; }
  .w2c-hero-overlay { position: static; }
  .w2c-hero-copy { height: auto; padding: 16px 16px 22px; }
  .w2c-hero-copy > * { width: 100%; }
  .w2c-hero h1 { font-size: 25px; }
}

/* back-to-top */
/* floating WhatsApp + Telegram (always visible, bottom-right corner) */
.w2c-float-social {
  position: fixed; right: 20px; bottom: 20px; z-index: 300;
  display: flex; flex-direction: column; gap: 10px;
}
.w2c-float-social a {
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 24px; text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .2);
  transition: transform .15s, box-shadow .15s;
}
.w2c-float-social a:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0, 0, 0, .28); }
.w2c-float-wa { background: #25d366; }
.w2c-float-tg { background: #229ed9; }

/* SKU options (product detail) */
.w2c-sku { display: flex; flex-direction: column; gap: 14px; margin: 4px 0 18px; }
.w2c-sku[hidden] { display: none; }
.w2c-sku-loading { font-size: 13px; color: var(--w2c-text-muted); }
.w2c-sku-title { font-size: 13px; font-weight: 700; color: var(--w2c-text); margin-bottom: 8px; }
.w2c-sku-opts { display: flex; flex-wrap: wrap; gap: 8px; max-height: 260px; overflow-y: auto; }
.w2c-sku-opt { font-family: inherit; font-size: 13px; color: var(--w2c-text); background: #fff; border: 1px solid var(--w2c-border-2); border-radius: 8px; padding: 6px 12px; cursor: pointer; max-width: 100%; text-align: center; transition: border-color .15s, box-shadow .15s; }
.w2c-sku-opt:hover { border-color: var(--w2c-primary); }
.w2c-sku-opt.active { border-color: var(--w2c-primary); box-shadow: 0 0 0 2px rgba(37, 99, 235, .18); color: var(--w2c-primary); }
.w2c-sku-opt.has-img { width: 76px; padding: 4px; display: flex; flex-direction: column; gap: 4px; }
.w2c-sku-opt.has-img img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 5px; display: block; }
.w2c-sku-opt.has-img span { font-size: 11px; line-height: 1.25; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

/* QC photo gallery + lightbox (product detail) */
.w2c-qc-count { font-size: 13px; font-weight: 600; color: var(--w2c-text-soft); background: var(--w2c-input-bg); border-radius: 999px; padding: 2px 10px; margin-left: 4px; vertical-align: middle; }
.w2c-qc-note { color: var(--w2c-text-muted); font-size: 14px; margin: -2px 0 16px; }
.w2c-qc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.w2c-qc-grid img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: var(--w2c-radius-sm); border: 1px solid var(--w2c-border); background: var(--w2c-input-bg); cursor: zoom-in; display: block; transition: transform .15s, box-shadow .15s; }
.w2c-qc-grid img:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0, 0, 0, .14); }
.w2c-qc-lb { position: fixed; inset: 0; z-index: 400; background: rgba(0, 0, 0, .9); display: none; align-items: center; justify-content: center; }
.w2c-qc-lb.open { display: flex; }
.w2c-qc-lb img { max-width: 92vw; max-height: 88vh; object-fit: contain; border-radius: 6px; }
.w2c-qc-lb .cls, .w2c-qc-lb .nav { position: absolute; background: rgba(255, 255, 255, .13); color: #fff; border: 0; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .15s; }
.w2c-qc-lb .cls { top: 16px; right: 16px; width: 44px; height: 44px; border-radius: 50%; font-size: 24px; }
.w2c-qc-lb .nav { top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 50%; font-size: 28px; }
.w2c-qc-lb .prev { left: 16px; }
.w2c-qc-lb .next { right: 16px; }
.w2c-qc-lb .cls:hover, .w2c-qc-lb .nav:hover { background: rgba(255, 255, 255, .26); }
.w2c-qc-lb .ctr { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); color: #fff; font-size: 13px; background: rgba(0, 0, 0, .55); padding: 4px 12px; border-radius: 999px; font-variant-numeric: tabular-nums; }
@media (max-width: 560px) { .w2c-qc-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); } .w2c-qc-lb .nav { width: 40px; height: 40px; font-size: 22px; } }

.w2c-to-top {
  position: fixed; right: 20px; bottom: 136px; z-index: 300;
  width: 46px; height: 46px; border-radius: 50%;
  background: #fff; border: 1px solid var(--w2c-border-2);
  box-shadow: 0 4px 14px rgba(0, 0, 0, .15);
  color: var(--w2c-text-soft);
  display: none; align-items: center; justify-content: center;
  font-size: 18px; cursor: pointer;
  transition: color .15s, border-color .15s, transform .15s;
}
.w2c-to-top.show { display: flex; }
.w2c-to-top:hover { color: var(--w2c-primary); border-color: var(--w2c-primary); transform: translateY(-2px); }
@media (max-width: 560px) {
  .w2c-float-social a { width: 44px; height: 44px; font-size: 22px; }
  .w2c-float-social { right: 14px; bottom: 14px; }
  .w2c-to-top { right: 14px; bottom: 122px; }
}

/* ============================================================
   SECTION BAR / HEADERS
   ============================================================ */
.w2c-section { padding: 24px 0 40px; }
.w2c-section-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.w2c-section-title { font-size: 22px; font-weight: 700; color: var(--w2c-text); }
.w2c-section-tools { display: flex; align-items: center; gap: 12px; }
.w2c-chip-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 600; color: var(--w2c-price);
  background: #fff; border: 1px solid #fecaca; border-radius: 999px;
  padding: 7px 14px;
}
.w2c-chip-toggle.active { background: #fef2f2; }
.w2c-sort { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--w2c-text-soft); }
.w2c-sort select {
  font-family: inherit; font-size: 14px; color: var(--w2c-text);
  border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm);
  padding: 7px 10px; background: #fff;
}

/* ============================================================
   HOT PICKS carousel
   ============================================================ */
.w2c-hotpicks {
  border: 1px solid var(--w2c-border);
  background: #fafffb;
  border-radius: var(--w2c-radius);
  padding: 16px;
  margin-bottom: 24px;
}
.w2c-hotpicks-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;
}
.w2c-hotpicks-head .label { font-size: 16px; font-weight: 800; letter-spacing: .5px; color: var(--w2c-text); }
.w2c-hotpicks-head a { font-size: 13px; font-weight: 600; color: var(--w2c-price); }
.w2c-hotpicks-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}
.w2c-hotpicks-track .w2c-card { flex: 0 0 180px; scroll-snap-align: start; }
.w2c-hot-badge {
  position: absolute; top: 8px; left: 8px; z-index: 2;
  background: var(--w2c-price); color: #fff; font-size: 10px; font-weight: 800;
  padding: 3px 8px; border-radius: 6px; letter-spacing: .5px;
}
.w2c-card.is-hot .w2c-buy-btn { background: var(--w2c-price); }
.w2c-card.is-hot .w2c-buy-btn:hover { background: #dc2626; }

/* ============================================================
   PRODUCT GRID + CARD
   ============================================================ */
.w2c-product-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
}
.w2c-card {
  position: relative;
  background: var(--w2c-surface);
  border: 1px solid var(--w2c-border);
  border-radius: var(--w2c-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .18s, transform .18s, border-color .18s;
}
.w2c-card:hover {
  box-shadow: 0 8px 22px rgba(15, 37, 69, .10);
  border-color: #d7dee6;
  transform: translateY(-2px);
}
.w2c-card-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--w2c-input-bg);
  overflow: hidden;
}
.w2c-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .25s;
}
.w2c-card:hover .w2c-card-img { transform: scale(1.04); }
.w2c-card-body {
  padding: 6px 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.w2c-card-name {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--w2c-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 35px;
}
.w2c-card-prices { display: flex; flex-direction: column; gap: 1px; margin-top: auto; }
.w2c-price-main { font-size: 15px; font-weight: 700; color: var(--w2c-price); }
.w2c-price-secondary { font-size: 11px; color: var(--w2c-text-muted); }
.w2c-buy-btn {
  width: 100%;
  border: 0;
  background: var(--w2c-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 8px;
  border-radius: var(--w2c-radius-sm);
  margin-top: 2px;
}
.w2c-buy-btn:hover { background: var(--w2c-primary-hover); }
.w2c-card-actions { display: flex; gap: 6px; margin-top: 4px; }
.w2c-rev-btn {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  font-size: 11px; font-weight: 700; padding: 6px 4px;
  border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm);
  background: #fff; color: #111827; white-space: nowrap; overflow: hidden;
}
.w2c-rev-btn:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); }

/* review modals */
.w2c-review-field { padding: 2px 20px 10px; }
.w2c-review-field label.lbl { display: block; font-size: 14px; font-weight: 700; color: var(--w2c-text); margin: 10px 0 6px; }
.w2c-review-field select, .w2c-review-field textarea {
  width: 100%; font-family: inherit; font-size: 14px; color: var(--w2c-text);
  border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm); padding: 10px 12px; background: #fff; outline: none;
}
.w2c-review-field textarea { resize: vertical; min-height: 86px; }
.w2c-stars { display: inline-flex; gap: 4px; font-size: 24px; color: #d1d5db; cursor: pointer; }
.w2c-stars .st { transition: color .1s; }
.w2c-stars .st.on { color: #f59e0b; }
.w2c-review-submit {
  margin: 8px 20px 18px; width: calc(100% - 40px); border: 0; background: var(--w2c-primary); color: #fff;
  font-size: 15px; font-weight: 700; padding: 13px; border-radius: var(--w2c-radius); cursor: pointer;
}
.w2c-review-submit:hover { background: var(--w2c-primary-hover); }
.w2c-review-item { padding: 12px 20px; border-top: 1px solid var(--w2c-border); }
.w2c-review-item .top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.w2c-review-item .pf { font-weight: 700; font-size: 13px; color: var(--w2c-text); }
.w2c-review-item .dt { font-size: 12px; color: var(--w2c-text-muted); }
.w2c-review-item .rt { font-size: 13px; color: #f59e0b; margin: 3px 0; }
.w2c-review-item .tx { font-size: 13px; color: #374151; line-height: 1.6; }
.w2c-review-empty { padding: 30px 20px; text-align: center; color: var(--w2c-text-muted); font-size: 14px; }
.w2c-review-avg { padding: 4px 20px 10px; font-size: 14px; color: var(--w2c-text-soft); }
.w2c-review-avg b { color: #f59e0b; font-size: 17px; }

/* loading / sentinel / empty */
.w2c-load-more-wrap { display: flex; justify-content: center; padding: 28px 0; }
.w2c-load-more {
  border: 1px solid var(--w2c-border-2); background: #fff; color: var(--w2c-text-soft);
  font-weight: 600; font-size: 14px; padding: 10px 26px; border-radius: 999px;
}
.w2c-load-more:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); }
.w2c-loading { text-align: center; color: var(--w2c-text-muted); font-size: 14px; padding: 20px 0; }
.w2c-empty { text-align: center; color: var(--w2c-text-muted); padding: 60px 0; }

/* category filter chips */
.w2c-cat-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.w2c-cat-chips a { font-size: 14px; font-weight: 600; color: var(--w2c-text-soft); padding: 7px 14px; border-radius: 999px; background: var(--w2c-input-bg); white-space: nowrap; }
.w2c-cat-chips a:hover { color: var(--w2c-primary); }
.w2c-cat-chips a.active { color: #fff; background: var(--w2c-primary); }
.w2c-price-chips { margin-top: -8px; }
.w2c-chip-label { align-self: center; font-size: 13px; font-weight: 600; color: var(--w2c-text-muted); margin-right: 2px; }

/* native pagination (EyouCMS pagelist) */
.w2c-native-pager a, .w2c-native-pager span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 12px;
  border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm);
  font-size: 14px; font-weight: 600; color: var(--w2c-text-soft); background: #fff;
}
.w2c-native-pager a:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); }
.w2c-native-pager .current { background: var(--w2c-primary); color: #fff; border-color: var(--w2c-primary); }

/* ---- article / single page content ---- */
.w2c-article { max-width: 820px; margin: 0 auto; padding: 8px 0 44px; }
.w2c-article-title { font-size: 32px; font-weight: 800; line-height: 1.2; color: var(--w2c-text); margin-bottom: 12px; }
.w2c-article-meta { display: flex; gap: 16px; color: var(--w2c-text-muted); font-size: 13px; margin-bottom: 24px; }
.w2c-article-meta i { margin-right: 5px; }
.w2c-prose { font-size: 16px; line-height: 1.8; color: #374151; }
.w2c-prose h1, .w2c-prose h2 { font-size: 24px; font-weight: 700; margin: 28px 0 12px; color: var(--w2c-text); }
.w2c-prose h3 { font-size: 19px; font-weight: 700; margin: 22px 0 10px; color: var(--w2c-text); }
.w2c-prose p { margin: 0 0 16px; }
.w2c-prose a { color: var(--w2c-primary); }
.w2c-prose img { border-radius: 10px; margin: 12px 0; height: auto; }
.w2c-prose ul, .w2c-prose ol { margin: 0 0 16px; padding-left: 22px; }
.w2c-prose li { margin: 6px 0; }
.w2c-prose table { width: 100%; border-collapse: collapse; margin: 12px 0; }
.w2c-prose td, .w2c-prose th { border: 1px solid var(--w2c-border-2); padding: 8px 10px; }
.w2c-article-nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 36px; border-top: 1px solid var(--w2c-border); padding-top: 20px; flex-wrap: wrap; }
.w2c-article-nav a { flex: 1; min-width: 200px; color: var(--w2c-text-soft); }
.w2c-article-nav .lbl { font-size: 12px; color: var(--w2c-text-muted); text-transform: uppercase; letter-spacing: .5px; }
.w2c-article-nav .ttl { font-weight: 600; color: var(--w2c-text); margin-top: 4px; }
.w2c-article-nav a:hover .ttl { color: var(--w2c-primary); }
.w2c-article-nav .next { text-align: right; }
.w2c-article-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.w2c-article-item { display: block; background: #fff; border: 1px solid var(--w2c-border); border-radius: var(--w2c-radius); padding: 18px 20px; transition: border-color .15s, box-shadow .15s; }
.w2c-article-item:hover { border-color: #d7dee6; box-shadow: 0 6px 18px rgba(15, 37, 69, .08); }
.w2c-article-item h2 { font-size: 18px; font-weight: 700; color: var(--w2c-text); }
.w2c-article-item:hover h2 { color: var(--w2c-primary); }
.w2c-article-item .meta { font-size: 13px; color: var(--w2c-text-muted); margin-top: 6px; }
@media (max-width: 768px) { .w2c-article-title { font-size: 25px; } }

/* single-page child grid (e.g. agent hub) */
.w2c-child-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; margin: 8px 0 24px; }
.w2c-child-card { display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--w2c-border); border-radius: var(--w2c-radius); padding: 14px 16px; font-weight: 600; color: var(--w2c-text); }
.w2c-child-card:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); box-shadow: 0 6px 16px rgba(15, 37, 69, .08); }
.w2c-child-card img { width: 36px; height: 36px; object-fit: contain; border-radius: 8px; flex-shrink: 0; }

/* Find for Me board */
.w2c-ffm-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.w2c-ffm-post-btn { background: var(--w2c-primary); color: #fff; border: 0; border-radius: var(--w2c-radius-sm); padding: 10px 18px; font-size: 14px; font-weight: 700; cursor: pointer; }
.w2c-ffm-post-btn:hover { background: var(--w2c-primary-hover); }
.w2c-ffm-form { background: #fff; border: 1px solid var(--w2c-border); border-radius: var(--w2c-radius); padding: 16px; margin-bottom: 18px; display: flex; flex-direction: column; gap: 10px; }
.w2c-ffm-form[hidden] { display: none; }
.w2c-ffm-form input, .w2c-ffm-form textarea { font-family: inherit; font-size: 14px; border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm); padding: 10px 12px; color: var(--w2c-text); outline: none; }
.w2c-ffm-form textarea { min-height: 90px; resize: vertical; }
.w2c-ffm-row { display: flex; gap: 10px; }
.w2c-ffm-row input { flex: 1; }
.w2c-ffm-submit { align-self: flex-start; background: var(--w2c-primary); color: #fff; border: 0; border-radius: var(--w2c-radius-sm); padding: 11px 24px; font-weight: 700; font-size: 14px; cursor: pointer; }
.w2c-ffm-submit:hover { background: var(--w2c-primary-hover); }
.w2c-ffm-msg { font-size: 13px; color: var(--w2c-price); min-height: 1em; }
.w2c-ffm-list { display: flex; flex-direction: column; gap: 12px; }
.w2c-ffm-item { background: #fff; border: 1px solid var(--w2c-border); border-radius: var(--w2c-radius); padding: 16px 18px; }
.w2c-ffm-item .top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.w2c-ffm-item .who { font-weight: 700; font-size: 14px; color: var(--w2c-text); }
.w2c-ffm-item .dt { font-size: 12px; color: var(--w2c-text-muted); }
.w2c-ffm-item .meta { display: flex; gap: 8px; flex-wrap: wrap; margin: 6px 0; }
.w2c-ffm-item .tag { font-size: 12px; font-weight: 600; color: var(--w2c-primary); background: #eff4ff; border-radius: 999px; padding: 3px 10px; }
.w2c-ffm-item .bud { font-size: 12px; color: var(--w2c-text-soft); align-self: center; }
.w2c-ffm-item .tx { font-size: 14px; line-height: 1.6; color: #374151; }
.w2c-ffm-form-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.w2c-ffm-form-head h3 { font-size: 17px; font-weight: 800; color: var(--w2c-text); }
.w2c-ffm-close { background: var(--w2c-primary); color: #fff; border: 0; border-radius: 8px; padding: 7px 14px; font-size: 13px; font-weight: 700; cursor: pointer; }
.w2c-ffm-form .lbl { font-size: 13px; font-weight: 700; color: var(--w2c-text); margin-top: 6px; }
.w2c-ffm-form .req { color: var(--w2c-price); }
.w2c-ffm-form select { font-family: inherit; font-size: 14px; border: 1px solid var(--w2c-border-2); border-radius: var(--w2c-radius-sm); padding: 10px 12px; color: var(--w2c-text); background: #fff; outline: none; }
.w2c-ffm-budget { display: flex; align-items: center; gap: 10px; }
.w2c-ffm-budget input { flex: 1; }
.w2c-ffm-filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 16px; }
.w2c-ffm-filters a { font-size: 14px; font-weight: 600; color: var(--w2c-text-soft); padding: 7px 16px; border-radius: 999px; background: var(--w2c-input-bg); cursor: pointer; }
.w2c-ffm-filters a.active { color: #fff; background: var(--w2c-primary); }
.w2c-ffm-item .st { font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.w2c-ffm-item .st-open { color: #15803d; background: #dcfce7; }
.w2c-ffm-item .st-progress { color: #b45309; background: #fef3c7; }
.w2c-ffm-item .st-resolved { color: #6b7280; background: #f3f4f6; }
.w2c-ffm-item .meta .dt { margin-left: auto; }
/* reference images: form uploader + list gallery */
.w2c-ffm-imgs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.w2c-ffm-thumbs { display: flex; flex-wrap: wrap; gap: 10px; }
.w2c-ffm-thumb { position: relative; width: 72px; height: 72px; border-radius: var(--w2c-radius-sm); overflow: hidden; border: 1px solid var(--w2c-border-2); }
.w2c-ffm-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.w2c-ffm-thumb .rm { position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; border: 0; border-radius: 50%; background: rgba(17,24,39,.72); color: #fff; font-size: 14px; line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.w2c-ffm-addphoto { display: inline-flex; align-items: center; gap: 6px; width: 72px; height: 72px; flex-direction: column; justify-content: center; border: 1px dashed var(--w2c-border-2); border-radius: var(--w2c-radius-sm); background: var(--w2c-input-bg); color: var(--w2c-text-soft); font-family: inherit; font-size: 11px; font-weight: 600; cursor: pointer; text-align: center; line-height: 1.2; }
.w2c-ffm-addphoto:hover { border-color: var(--w2c-primary); color: var(--w2c-primary); }
.w2c-ffm-addphoto i { font-size: 16px; }
.w2c-ffm-item-imgs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.w2c-ffm-item-imgs img { width: 84px; height: 84px; object-fit: cover; border-radius: var(--w2c-radius-sm); border: 1px solid var(--w2c-border); display: block; }
@media (max-width: 560px) { .w2c-ffm-budget { flex-direction: column; align-items: stretch; } .w2c-ffm-budget span { display: none; } }

/* ============================================================
   PRODUCT DETAIL
   ============================================================ */
.w2c-breadcrumb { font-size: 13px; color: var(--w2c-text-muted); padding: 14px 0; }
.w2c-breadcrumb a:hover { color: var(--w2c-primary); }
.w2c-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  padding: 8px 0 32px;
}
.w2c-detail-gallery img {
  width: 100%;
  border-radius: var(--w2c-radius);
  border: 1px solid var(--w2c-border);
  background: var(--w2c-input-bg);
}
.w2c-detail-title { font-size: 28px; font-weight: 800; line-height: 1.2; color: var(--w2c-text); }
.w2c-detail-brand { margin-top: 10px; font-size: 15px; color: var(--w2c-text-soft); }
.w2c-detail-brand b { color: var(--w2c-text); }
.w2c-detail-price { margin: 18px 0; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.w2c-detail-price .main { font-size: 34px; font-weight: 800; color: var(--w2c-price); }
.w2c-detail-price .approx { font-size: 15px; color: var(--w2c-text-muted); }
.w2c-detail-buy {
  width: 100%;
  border: 0;
  background: var(--w2c-primary);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  padding: 15px;
  border-radius: var(--w2c-radius);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.w2c-detail-buy:hover { background: var(--w2c-primary-hover); }
.w2c-order-via { margin-top: 16px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14px; color: var(--w2c-text-soft); }
.w2c-order-via a { font-weight: 700; }
.w2c-detail-pid { margin-top: 14px; font-size: 13px; color: var(--w2c-text-muted); }
.w2c-detail-back { margin-top: 10px; font-size: 14px; color: var(--w2c-primary); display: inline-block; }

.w2c-discover-label { font-size: 12px; font-weight: 700; letter-spacing: 1px; color: var(--w2c-primary); text-transform: uppercase; }

/* ============================================================
   BUY / PLATFORM MODAL
   ============================================================ */
.w2c-modal {
  position: fixed; inset: 0; z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: 16px;
  background: rgba(15, 23, 42, .55);
}
.w2c-modal.open { display: flex; }
.w2c-modal-box {
  background: #fff;
  border-radius: 20px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
}
.w2c-modal-head {
  position: relative;
  display: flex; align-items: center; gap: 14px;
  padding: 20px 20px 14px;
}
.w2c-modal-thumb { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; background: var(--w2c-input-bg); flex-shrink: 0; }
.w2c-modal-title { font-size: 18px; font-weight: 800; color: var(--w2c-text); }
.w2c-modal-price { font-size: 20px; font-weight: 800; color: var(--w2c-price); margin-top: 2px; }
.w2c-modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--w2c-border-2); background: #fff; color: var(--w2c-text-soft);
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.w2c-modal-close:hover { background: var(--w2c-input-bg); }
.w2c-modal-note { text-align: center; color: var(--w2c-text-muted); font-size: 14px; padding: 4px 20px 12px; }
.w2c-modal-list { display: flex; flex-direction: column; gap: 10px; padding: 0 20px 16px; }
.w2c-platform-option {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  border: 1px solid #fde4e4;
  background: #fff5f5;
  border-radius: 16px;
  transition: transform .12s, box-shadow .12s;
}
.w2c-platform-option:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,.08); }
.w2c-platform-option .pf-icon {
  width: 48px; height: 48px; border-radius: 12px; background: #fff;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0,0,0,.08);
}
.w2c-platform-option .pf-icon img { width: 32px; height: 32px; object-fit: contain; }
.w2c-platform-option .pf-name { display: block; font-size: 16px; font-weight: 800; color: var(--w2c-price); line-height: 1.3; }
.w2c-platform-option .pf-arrow { color: var(--w2c-price); font-size: 16px; flex-shrink: 0; }
/* featured (seller / community) */
.w2c-platform-option.featured { border-color: #bbf7d0; background: #f0fdf4; }
.w2c-platform-option.featured .pf-icon { background: #22c55e; }
.w2c-platform-option.featured .pf-name, .w2c-platform-option.featured .pf-arrow { color: #15803d; }
.w2c-platform-option.featured .pf-desc { display: block; font-size: 12px; font-weight: 500; color: #15803d; margin-top: 3px; line-height: 1.35; }
.w2c-modal-foot { text-align: center; color: var(--w2c-text-muted); font-size: 12px; padding: 14px; border-top: 1px solid var(--w2c-border); }
body.w2c-modal-open { overflow: hidden; }

/* ============================================================
   FOOTER
   ============================================================ */
.w2c-footer {
  background: var(--w2c-footer-bg);
  color: #cbd5e1;
  margin-top: 40px;
}
.w2c-footer-inner { max-width: var(--w2c-container); margin-inline: auto; padding: 36px 16px; text-align: center; }
.w2c-footer-logo { font-size: 22px; font-weight: 800; color: #fff; margin-bottom: 14px; }
.w2c-footer-logo .accent { color: #60a5fa; }
.w2c-footer-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 22px; margin-bottom: 16px; }
.w2c-footer-nav a { font-size: 14px; color: #cbd5e1; }
.w2c-footer-nav a:hover { color: #fff; }
.w2c-footer-legal { font-size: 12px; line-height: 1.7; color: #94a3b8; max-width: 900px; margin: 0 auto; }
.w2c-footer-legal a { color: #cbd5e1; }
.w2c-footer-copy { margin-top: 12px; font-size: 12px; color: #94a3b8; }

/* ============================================================
   FLOATING SOCIAL
   ============================================================ */
.w2c-social {
  position: fixed; right: 18px; bottom: 18px; z-index: 300;
  display: flex; flex-direction: column; gap: 10px;
}
.w2c-social a {
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; border: 1px solid var(--w2c-border-2);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .12);
  transition: transform .15s;
}
.w2c-social a:hover { transform: scale(1.08); }
.w2c-social a img { width: 26px; height: 26px; }

/* top promo ad bar */
.w2c-ad { position: relative; width: 100%; background: #fff; text-align: center; }
.w2c-ad img { width: 100%; height: auto; }
.w2c-ad .close {
  position: absolute; top: 6px; right: 8px; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(0,0,0,.5); color: #fff; border: 0; display: flex; align-items: center; justify-content: center;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .w2c-hero h1 { font-size: 46px; }
}
@media (max-width: 1024px) {
  .w2c-product-grid { grid-template-columns: repeat(6, 1fr); }
  .w2c-hero h1 { font-size: 40px; }
  .w2c-hero-art { width: 36%; }
}
@media (max-width: 900px) {
  /* collapse desktop nav tabs into hamburger + mobile strip */
  .w2c-nav-tabs-desktop { display: none; }
  .w2c-menu-toggle { display: inline-flex; }
  .w2c-header-right { display: none; }          /* language/currency live in the mobile panel */
  .w2c-logo { font-size: 19px; }
  .w2c-search-form { max-width: none; width: auto; flex: 1; min-width: 0; }
  .w2c-product-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  .w2c-detail { grid-template-columns: 1fr; gap: 20px; }
  .w2c-detail-title { font-size: 23px; }
  .w2c-detail-price .main { font-size: 28px; }
  .w2c-hero-inner { flex-direction: column; align-items: flex-start; padding: 24px 16px; }
  .w2c-hero h1 { font-size: 34px; }
  .w2c-hero-art { width: 100%; max-width: 320px; align-self: center; }
  .w2c-hero-features { gap: 18px; }
  .w2c-product-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
}
@media (max-width: 560px) {
  .w2c-product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
@media (max-width: 480px) {
  .w2c-hero h1 { font-size: 28px; }
  .w2c-hero-features { gap: 10px; }
  .w2c-hero-feature span { font-size: 10px; }
  .w2c-section-title { font-size: 19px; }
  .w2c-modal-box { border-radius: 16px; }
}

/* mobile category strip under header */
@media (max-width: 900px) {
  .w2c-nav-tabs-mobile {
    display: flex; gap: 6px; overflow-x: auto; padding: 8px 12px;
    background: #fff; border-top: 1px solid var(--w2c-border);
    -webkit-overflow-scrolling: touch;
  }
  .w2c-nav-tabs-mobile::-webkit-scrollbar { display: none; }
  .w2c-nav-tabs-mobile a {
    flex: 0 0 auto; font-size: 14px; font-weight: 600; color: var(--w2c-text-soft);
    padding: 6px 12px; border-radius: 999px; background: var(--w2c-input-bg); white-space: nowrap;
  }
  .w2c-nav-tabs-mobile a.active { color: #fff; background: var(--w2c-primary); }
}

/* mobile slide-in menu panel */
.w2c-mobile-panel {
  position: fixed; inset: 0; z-index: 400; display: none;
}
.w2c-mobile-panel.open { display: block; }
.w2c-mobile-panel .backdrop { position: absolute; inset: 0; background: rgba(15,23,42,.5); }
.w2c-mobile-panel .sheet {
  position: absolute; top: 0; right: 0; height: 100%; width: 82%; max-width: 320px;
  background: #fff; padding: 18px; overflow-y: auto; display: flex; flex-direction: column; gap: 6px;
  box-shadow: -8px 0 30px rgba(0,0,0,.2);
}
.w2c-mobile-panel .sheet a { padding: 11px 10px; border-radius: 8px; font-weight: 600; color: var(--w2c-text-soft); }
.w2c-mobile-panel .sheet a:hover { background: var(--w2c-input-bg); color: var(--w2c-primary); }
.w2c-mobile-panel .sheet .hd { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--w2c-text-muted); margin: 12px 10px 2px; }