/* =========================================================
   Automation Items — Revamp design (navbar / header / home)
   Scoped with `ai-` prefixed classes to avoid collisions with
   the existing Bootstrap / legacy site CSS.
   ========================================================= */

:root {
  --ai-navy: #0B1929;
  --ai-navy-deep: #050E1A;
  --ai-navy-darker: #020812;
  --ai-cyan-soft: #ECFEFF;
  --ai-cyan-pale: #F0FDFF;
  --ai-cyan: #06B6D4;
  --ai-cyan-deep: #0891B2;
  --ai-mint: #10B981;
  --ai-mint-deep: #059669;
  --ai-red: #E63946;
  --ai-bg: #F4F7F9;
  --ai-paper: #FFFFFF;
  --ai-ink: #0B1929;
  --ai-ink-soft: #1E293B;
  --ai-muted: #5C6B78;
  --ai-muted-2: #8896A2;
  --ai-line: #E2E8EC;
  --ai-line-soft: #EEF2F4;
  --ai-success: #16A34A;
  --ai-warning: #F59E0B;
  --ai-shadow-sm: 0 1px 2px rgba(14, 42, 54, 0.05);
  --ai-shadow: 0 4px 14px rgba(14, 42, 54, 0.07);
  --ai-shadow-lg: 0 18px 40px rgba(14, 42, 54, 0.10);
  --ai-radius: 8px;
  --ai-radius-lg: 14px;
}

/* Lucide icons sizing default */
.ai-utility-bar [data-lucide],
.ai-main-header [data-lucide],
.ai-main-nav [data-lucide],
.ai-revamp [data-lucide] {
  width: 16px;
  height: 16px;
  stroke-width: 2;
  vertical-align: middle;
}

/* ===== TOP UTILITY BAR ===== */
.ai-utility-bar {
  background: #F0F4F6;
  color: var(--ai-ink-soft);
  font-size: 12.5px;
  padding: 8px 0;
  border-bottom: 1px solid var(--ai-line);
}
.ai-utility-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.ai-utility-left,
.ai-utility-right {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.ai-utility-left .ai-iso-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%);
  color: #fff;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.ai-utility-left .ai-iso-badge svg { width: 12px; height: 12px; }
.ai-utility-left > span { display: inline-flex; align-items: center; gap: 6px; color: var(--ai-ink-soft); }
.ai-utility-left svg { color: var(--ai-cyan); }
.ai-utility-right a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
  font-weight: 500;
  color: var(--ai-ink-soft) !important;
}
.ai-utility-right a:hover { color: var(--ai-cyan) !important; }
.ai-utility-right svg { color: var(--ai-cyan); }
.ai-utility-right .ai-divider { color: var(--ai-line); }

/* ===== MAIN HEADER (logo + search + actions) ===== */
/* override legacy `header { position:absolute }` from style.css so the
   utility bar above it stays visible and the header keeps normal flow */
.ai-main-header {
  background: var(--ai-paper);
  position: relative;
  top: auto;
  width: auto;
  box-shadow: none;
  z-index: auto;
}
.ai-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 16px 0;
}
.ai-logo { display: flex; align-items: center; gap: 10px; }
.ai-logo-img { height: 48px; width: auto; display: block; }

/* ===== Floating WhatsApp button (replaces the old CHAT NOW image) ===== */
.ai-whatsapp-btn {
  position: relative;
  display: grid !important;
  place-items: center;
  width: 58px;
  height: 58px;
  padding: 0 !important;
  border-radius: 50% !important;
  background: #25D366 !important;
  color: #fff !important;
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}
.ai-whatsapp-btn svg { width: 34px; height: 34px; display: block; }
.ai-whatsapp-btn:hover {
  transform: scale(1.08);
  background: #1ebe5d !important;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.55);
  border-radius: 50% !important;
}
/* attention pulse ring */
.ai-whatsapp-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  animation: ai-wa-pulse 2.2s ease-out infinite;
  pointer-events: none;
}
@keyframes ai-wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
@media (max-width: 768px) {
  .ai-whatsapp-btn { width: 52px; height: 52px; }
  .ai-whatsapp-btn svg { width: 30px; height: 30px; }
}

/* search */
.ai-search-wrap { position: relative; z-index: 1001; }
.ai-search-bar {
  display: flex;
  align-items: stretch;
  background: var(--ai-paper);
  border: 2px solid var(--ai-cyan);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(6, 182, 212, 0.10);
}
.ai-search-bar select {
  border: none;
  background: var(--ai-bg);
  font-family: inherit;
  font-size: 13px;
  color: var(--ai-ink-soft);
  padding: 0 32px 0 16px;
  border-right: 1px solid var(--ai-line);
  outline: none;
  cursor: pointer;
  font-weight: 500;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%235C6B78' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  min-width: 130px;
  max-width: 170px;
  border-radius: 0;
}
.ai-search-bar input {
  flex: 1;
  border: none;
  background: var(--ai-paper);
  padding: 12px 16px;
  font-family: inherit;
  font-size: 14px;
  color: var(--ai-ink);
  outline: none;
  min-width: 0;
  border-radius: 0;
}
.ai-search-bar input::placeholder { color: var(--ai-muted-2); }
.ai-search-bar .ai-search-btn {
  background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%);
  color: var(--ai-paper);
  width: 52px;
  display: grid;
  place-items: center;
  transition: filter 0.2s;
  border: none;
  border-radius: 0;
}
.ai-search-bar .ai-search-btn:hover { filter: brightness(1.1); }
.ai-search-bar .ai-search-btn svg { width: 20px; height: 20px; }

/* header actions */
.ai-header-actions { display: flex; align-items: center; gap: 16px; }
.ai-iso-img { height: 42px; width: auto; }
.ai-icon-action {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ai-ink-soft) !important;
  transition: color 0.2s;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 8px;
  position: relative;
}
.ai-icon-action:hover { color: var(--ai-cyan) !important; background: var(--ai-cyan-soft); }
.ai-icon-action .ai-ic {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--ai-cyan-soft);
  color: var(--ai-cyan);
  display: grid;
  place-items: center;
  position: relative;
}
.ai-icon-action .ai-ic svg { width: 18px; height: 18px; }
.ai-icon-action .ai-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--ai-cyan);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 100px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ai-paper);
}
.ai-icon-action .ai-txt { display: flex; flex-direction: column; line-height: 1.1; font-size: 12px; }
.ai-icon-action .ai-txt small { color: var(--ai-muted); font-size: 10.5px; }
.ai-icon-action .ai-txt strong { font-weight: 600; font-size: 13px; }
/* keep the account dropdown above the sticky nav (z-index:100) */
.ai-account-wrap { position: relative; z-index: 1001; }
.ai-header-actions .userlog_popup { z-index: 1001; }

/* ===== MAIN NAV ===== */
.ai-main-nav {
  background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-navy-deep) 100%);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 6px rgba(14, 42, 54, 0.06);
}
.ai-nav-inner { display: flex; align-items: center; gap: 8px; }
.ai-nav-collapse { flex: 1; display: flex; align-items: center; }
/* use Lucide chevrons, hide Bootstrap's default caret inside the nav */
.ai-main-nav .dropdown-toggle::after { display: none; }
.ai-main-nav .dropdown-menu { z-index: 1001; }
.ai-nav-popular {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.18);
  color: #fff !important;
  padding: 14px 20px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  position: relative;
  white-space: nowrap;
}
.ai-nav-popular:hover { background: rgba(0, 0, 0, 0.28); }
.ai-nav-popular svg { width: 16px; height: 16px; }

.ai-nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  flex: 1;
  margin: 0;
  padding: 0;
}
.ai-nav-links li { position: relative; }
.ai-nav-links li > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92) !important;
  transition: all 0.2s;
  position: relative;
  white-space: nowrap;
}
.ai-nav-links li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--ai-mint);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.ai-nav-links li > a:hover { color: #fff !important; }
.ai-nav-links li > a:hover::after { transform: scaleX(1); }
.ai-nav-links li > a svg { width: 14px; height: 14px; }

/* nav dropdowns (Bootstrap) restyled */
.ai-main-nav .dropdown-menu {
  border: none;
  border-radius: 10px;
  box-shadow: var(--ai-shadow-lg);
  padding: 8px;
  margin-top: 4px;
  min-width: 230px;
}
.ai-main-nav .dropdown-menu .dropdown-item {
  border-radius: 6px;
  font-size: 13px;
  padding: 8px 12px;
  color: var(--ai-ink-soft) !important;
}
.ai-main-nav .dropdown-menu .dropdown-item:hover {
  background: var(--ai-cyan-soft);
  color: var(--ai-cyan-deep) !important;
}

.ai-nav-quote {
  background: var(--ai-mint);
  color: #fff !important;
  padding: 12px 20px;
  font-size: 13.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s;
  letter-spacing: 0.02em;
  border-radius: 8px;
  margin: 0 0 0 8px;
  border: none;
  white-space: nowrap;
}
.ai-nav-quote:hover { background: var(--ai-mint-deep); color: #fff !important; }
.ai-nav-quote svg { width: 16px; height: 16px; }

/* nav cart / account inside nav */
.ai-nav-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff !important;
  font-size: 13px;
  font-weight: 500;
  padding: 14px 14px;
  position: relative;
  white-space: nowrap;
}
.ai-nav-action svg { width: 16px; height: 16px; }
.ai-nav-action .ai-cart-count {
  background: #fff;
  color: var(--ai-navy);
  font-size: 11px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 100px;
  display: inline-grid;
  place-items: center;
}

/* mobile toggler */
.ai-nav-toggler {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  padding: 12px 14px;
}
.ai-nav-toggler svg { width: 26px; height: 26px; }

/* mobile search row (inside header) */
.ai-search-mobile { display: none; }

/* =========================================================
   HOME PAGE (welcome2) — restyled sections
   ========================================================= */
.ai-revamp { font-family: 'Inter', sans-serif; }

/* trust strip */
.ai-trust-strip {
  background: var(--ai-paper);
  border-top: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
  /* full-bleed band: span the whole viewport width, content stays in .container */
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}
.ai-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.ai-trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 24px;
  border-right: 1px solid var(--ai-line);
}
.ai-trust-item:last-child { border-right: none; }
.ai-trust-item .ai-ic {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ai-cyan-soft);
  color: var(--ai-cyan);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.ai-trust-item .ai-ic svg { width: 22px; height: 22px; }
.ai-trust-item h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--ai-ink);
  margin: 0 0 2px;
}
.ai-trust-item p { font-size: 12px; color: var(--ai-muted); margin: 0; }

/* section heads */
.ai-section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
  gap: 24px;
  flex-wrap: wrap;
}
.ai-section-head .ai-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ai-cyan);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.ai-section-head .ai-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--ai-cyan);
}
.ai-section-head h2 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ai-ink);
  margin: 0;
}
.ai-section-head h2 span { color: var(--ai-cyan); }
.ai-section-head p { margin: 8px 0 0; color: var(--ai-muted); font-size: 14.5px; max-width: 600px; }
.ai-view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--ai-paper);
  border: 1px solid var(--ai-cyan);
  color: var(--ai-cyan) !important;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
  flex-shrink: 0;
}
.ai-view-all:hover { background: var(--ai-cyan); color: #fff !important; }
.ai-view-all svg { width: 14px; height: 14px; }

/* category cards — matches the HTML mockup .cat-card */
.ai-cat-card {
  background: var(--ai-paper);
  padding: 24px 20px;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius-lg);
  transition: all 0.25s cubic-bezier(.2, .8, .2, 1);
  cursor: pointer;
  position: relative;
  text-align: center;
  overflow: hidden;
  height: 100%;
}
.ai-cat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--ai-cyan-pale) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}
.ai-cat-card:hover {
  transform: translateY(-4px);
  border-color: var(--ai-cyan);
  box-shadow: var(--ai-shadow);
}
.ai-cat-card:hover::before { opacity: 1; }

.ai-cat-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--ai-cyan-soft);
  border: 1.5px solid var(--ai-cyan);   /* default: blue border */
  color: var(--ai-cyan);                /* default: blue icon (inline SVG) */
  display: grid;
  place-items: center;
  margin: 0 auto 14px;
  transition: all 0.25s;
  position: relative;
  z-index: 1;
}
.ai-cat-card:hover .ai-cat-icon-wrap {
  background: var(--ai-cyan);           /* hover: blue background */
  border-color: #fff;                   /* hover: white border */
  color: #fff;                          /* hover: white icon (inline SVG) */
  box-shadow: 0 6px 16px rgba(6, 182, 212, 0.35);
}
/* inline SVG icons recolour with the wrap colour (cyan -> white on hover) */
.ai-cat-icon-wrap svg { width: 28px; height: 28px; }
.ai-cat-icon-wrap svg:not([fill]),
.ai-cat-icon-wrap svg [fill]:not([fill="none"]) { fill: currentColor; }
.ai-cat-icon-wrap svg [stroke]:not([stroke="none"]) { stroke: currentColor; }
/* raster (png/webp) line-icon images: natural colour by default, white on hover */
.ai-cat-icon-wrap .ai-cat-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
  transition: filter 0.25s, transform 0.25s;
}
.ai-cat-card:hover .ai-cat-img {
  filter: brightness(0) invert(1);
  transform: scale(1.08);
}
.ai-cat-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--ai-cyan);
  line-height: 1.25;
  position: relative;
  z-index: 1;
}
.ai-cat-count {
  font-size: 11px;
  color: var(--ai-muted);
  margin-top: 6px;
  font-weight: 500;
  position: relative;
  z-index: 1;
}

/* brand cells */
.ai-brand-cell {
  background: var(--ai-paper);
  padding: 18px 14px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  transition: all 0.25s;
  height: 100%;
  min-height: 92px;
}
.ai-brand-cell:hover {
  border-color: var(--ai-cyan);
  background: var(--ai-cyan-pale);
  transform: translateY(-2px);
  box-shadow: var(--ai-shadow-sm);
}
.ai-brand-cell img {
  max-height: 56px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.4) opacity(0.9);
  transition: filter 0.25s;
}
.ai-brand-cell:hover img { filter: grayscale(0) opacity(1); }
.ai-brand-all {
  background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-navy-deep) 100%);
  color: #fff !important;
  border-color: var(--ai-navy-deep);
  text-align: center;
}
.ai-brand-all:hover {
  background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%);
  border-color: var(--ai-cyan-deep);
}
.ai-brand-all .ai-brand-all-label {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.ai-brand-all .ai-brand-all-label i,
.ai-brand-all .ai-brand-all-label svg {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  display: grid;
  place-items: center;
  padding: 6px;
}

/* CTA strip */
.ai-cta-strip {
  background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-cyan-deep) 100%);
  color: #fff;
  padding: 22px 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--ai-radius-lg);
}
.ai-cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
  padding: 0 28px;
}
.ai-cta-left {
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}
.ai-cta-left .ai-arrow-bg {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ai-mint);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.ai-cta-left .ai-arrow-bg svg { width: 18px; height: 18px; }
.ai-cta-contacts { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.ai-cta-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: #fff !important;
}
.ai-cta-contact svg { width: 16px; height: 16px; opacity: 0.85; }
.ai-cta-divider { width: 1px; height: 24px; background: rgba(255, 255, 255, 0.25); }

/* about heading */
.ai-about-section h1,
.ai-about-section h2 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ai-ink);
}
.ai-about-section p { color: var(--ai-ink-soft); line-height: 1.75; }

/* featured product card tweaks (work with existing markup) */
.ai-revamp .produ_header {
  border: 1px solid var(--ai-line) !important;
  border-radius: var(--ai-radius-lg);
  overflow: hidden;
  transition: all 0.25s cubic-bezier(.2, .8, .2, 1);
}
.ai-revamp .produ_header:hover {
  border-color: var(--ai-cyan) !important;
  transform: translateY(-4px);
  box-shadow: var(--ai-shadow-lg);
}

/* =========================================================
   HOME PAGE SECTIONS (match the revamp HTML)
   ========================================================= */
/* page background like the HTML (--bg: #F4F7F9) */
body.ai-home-bg { background: #f4f7f9 !important; }

.ai-home-section { padding: 56px 0; }
.ai-home-section + .ai-home-section { padding-top: 0; }

/* ----- HERO banner CTA overlay ----- */
.ai-hero-slide { position: relative; display: block; }
.ai-hero-slide img { border-radius: 10px; }
.ai-hero-cta {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  transition: all 0.2s;
  white-space: nowrap;
}
.ai-hero-cta svg { width: 16px; height: 16px; }
/* main banner: green CTA, bottom-left */
.ai-hero-cta-main {
  left: clamp(20px, 4%, 48px);
  bottom: clamp(20px, 8%, 48px);
  background: var(--ai-mint);
  color: #fff !important;
  padding: 13px 22px;
  border-radius: 8px;
  font-size: 14px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}
.ai-hero-cta-main:hover { background: var(--ai-mint-deep); transform: translateX(4px); }
.ai-hero-cta-main svg { width: 16px; height: 16px; }
/* secondary banners: small white pill, bottom-left */
.ai-hero-cta-sm {
  left: 14px;
  bottom: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ai-navy) !important;
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 12px;
  backdrop-filter: blur(6px);
  box-shadow: var(--ai-shadow-sm);
}
.ai-hero-cta-sm svg { width: 12px; height: 12px; }
.ai-hero-slide:hover .ai-hero-cta-sm { background: var(--ai-cyan); color: #fff !important; padding-right: 16px; }

/* main banner: dynamic text overlay (when admin fills content fields) */
.ai-hero-slide-main.has-content::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 14, 26, 0.92) 0%, rgba(5, 14, 26, 0.55) 45%, rgba(5, 14, 26, 0.06) 75%, transparent 100%);
  border-radius: 10px;
  z-index: 1;
}
.ai-hero-content {
  position: absolute;
  z-index: 2;
  left: clamp(20px, 5%, 48px);
  top: 50%;
  transform: translateY(-50%);
  max-width: 62%;
  color: #fff;
}
.ai-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  background: rgba(255, 255, 255, 0.1);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 16px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.ai-hero-eyebrow svg { width: 13px; height: 13px; color: var(--ai-mint); }
.ai-hero-title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 3vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
  color: #fff;
}
.ai-hero-sub {
  font-size: clamp(13px, 1.1vw, 15px);
  color: rgba(255, 255, 255, 0.82);
  margin: 0 0 24px;
  max-width: 440px;
}
.ai-hero-cta-inline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ai-mint);
  color: #fff !important;
  padding: 13px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}
.ai-hero-cta-inline:hover { background: var(--ai-mint-deep); transform: translateX(4px); }
.ai-hero-cta-inline svg { width: 16px; height: 16px; }

/* secondary banner: content overlaid on the image (like the primary banner) */
.ai-hero-slide-sm.has-content::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 14, 26, 0.9) 0%, rgba(5, 14, 26, 0.5) 55%, rgba(5, 14, 26, 0.12) 100%);
  border-radius: 10px;
  z-index: 1;
}
.ai-sec-overlay {
  position: absolute;
  z-index: 2;
  inset: 0;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
}
.ai-sec-overlay .ai-sec-eyebrow {
  display: inline-block;
  align-self: flex-start;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 13px;
  background: rgba(255, 255, 255, 0.18);
  padding: 3px 10px;
  border-radius: 5px;
  margin-bottom: 8px;
  letter-spacing: 0.4px;
}
.ai-sec-overlay .ai-sec-sub {
  display: block;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.85;
  font-weight: 600;
  margin-bottom: 6px;
}
.ai-sec-overlay .ai-sec-title {
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 14px;
  color: #fff;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ai-sec-overlay .ai-sec-cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ai-navy) !important;
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s;
}
.ai-hero-slide-sm:hover .ai-sec-overlay .ai-sec-cta { background: var(--ai-cyan); color: #fff !important; padding-right: 16px; }
.ai-sec-overlay .ai-sec-cta svg { width: 12px; height: 12px; }

@media (max-width: 768px) {
  /* primary banner: full image always visible, content overlaid at the bottom when present */
  .ai-hero-slide-main {
    position: relative;
    display: block;
    border-radius: 16px;
    overflow: hidden;
  }
  .ai-hero-slide-main > picture { position: static; display: block; width: 100%; }
  .ai-hero-slide-main img { width: 100%; height: auto; object-fit: contain; border-radius: 0 !important; display: block; }
  .ai-hero-slide-main.has-content::after {
    display: block;
    background: linear-gradient(180deg, transparent 24%, rgba(5, 14, 26, 0.5) 56%, rgba(5, 14, 26, 0.92) 100%);
  }
  .ai-hero-content {
    display: block;
    position: absolute;
    z-index: 2;
    left: 0;
    right: 0;
    bottom: 0;
    top: auto;
    transform: none;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
    padding: 14px 16px 16px;
  }
  .ai-hero-eyebrow { font-size: 10.5px; padding: 4px 10px; margin-bottom: 8px; }
  .ai-hero-title { font-size: 17px; line-height: 1.12; margin-bottom: 8px; }
  .ai-hero-sub { display: none; }   /* keep the overlay compact so it doesn't cover the whole image */
  .ai-hero-cta-inline { width: auto; justify-content: center; padding: 7px 13px; font-size: 12px; }

  /* secondary banners: full image always visible, content overlaid at the bottom when present */
  .ai-hero-slide-sm img { width: 100%; height: auto; object-fit: contain; display: block; }
  .ai-hero-slide-sm.has-content::after {
    display: block;
    background: linear-gradient(180deg, transparent 34%, rgba(5, 14, 26, 0.55) 64%, rgba(5, 14, 26, 0.92) 100%);
  }
  .ai-hero-slide-sm .ai-sec-overlay {
    inset: auto 0 0 0;
    justify-content: flex-end;
    padding: 10px 12px;
  }
  .ai-hero-slide-sm .ai-sec-eyebrow { font-size: 11px; margin-bottom: 4px; }
  .ai-hero-slide-sm .ai-sec-title { font-size: 13px; }
  .ai-hero-slide-sm .ai-hero-cta-sm { display: none; }   /* hide the redundant standalone pill */
}

/* ----- BRANDS ----- */
.ai-brands-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 12px;
}
.ai-brands-grid .ai-brand-cell { min-height: 92px; }

/* ----- FEATURED PRODUCTS ----- */
.ai-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.ai-product-card {
  background: var(--ai-paper);
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius-lg);
  overflow: hidden;
  transition: all 0.25s cubic-bezier(.2, .8, .2, 1);
  position: relative;
  display: flex;
  flex-direction: column;
}
.ai-product-card:hover {
  border-color: var(--ai-cyan);
  transform: translateY(-4px);
  box-shadow: var(--ai-shadow-lg);
}
.ai-product-image {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, #FFF 0%, #FFF 100%);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.ai-product-thumb { display: grid; place-items: center; width: 100%; height: 100%; }
.ai-product-image img {
  max-width: 78%;
  max-height: 78%;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px #fff);
  z-index: 1;
  transition: transform 0.3s;
}
.ai-product-card:hover .ai-product-image img { transform: scale(1.06); }

/* hover overlay disabled — action icons live below the product details instead */
.ai-product-overlay {
  display: none;
}
.ai-product-card:hover .ai-product-overlay { opacity: 1; visibility: visible; }
.ai-pa-form { display: inline-flex; }
.ai-pa-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  color: var(--ai-navy) !important;
  display: grid;
  place-items: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  opacity: 0;
  transform: translateY(12px) scale(0.85);
  transition: transform 0.32s cubic-bezier(.2, .8, .2, 1), opacity 0.3s, background 0.2s, color 0.2s;
}
.ai-product-card:hover .ai-pa-btn { opacity: 1; transform: translateY(0) scale(1); }
.ai-product-card:hover .ai-product-overlay > .ai-pa-btn { transition-delay: 0.06s; }
.ai-pa-btn:hover { background: var(--ai-cyan); color: #fff !important; }
.ai-pa-btn svg { width: 18px; height: 18px; }
.ai-stock-pill {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--ai-paper);
  padding: 5px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  z-index: 2;
  box-shadow: var(--ai-shadow-sm);
}
.ai-stock-pill .dot { width: 6px; height: 6px; border-radius: 50%; }
.ai-stock-pill.in-stock { color: var(--ai-success); }
.ai-stock-pill.in-stock .dot { background: var(--ai-success); box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.18); }
.ai-stock-pill.limited { color: #B45309; }
.ai-stock-pill.limited .dot { background: var(--ai-warning); box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18); }

.ai-product-body { padding: 16px 18px 18px; flex: 1; display: flex; flex-direction: column; }
.ai-product-brand-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.ai-product-brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 5px;
  background: var(--ai-bg);
  padding: 2px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
}
.ai-product-brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.ai-product-brand-name {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ai-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.ai-product-brand-row { min-width: 0; }
.ai-product-name {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 10px;
  color: var(--ai-ink) !important;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;   /* reserve 2 lines so every card is the same height */
}
/* footer row: stock/man data on the left, action buttons on the right */
.ai-product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;            /* pin the whole footer to the bottom of every card */
  padding-top: 12px;
  border-top: 1px solid var(--ai-line);
}
.ai-product-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 14px;
  flex: 1;
  min-width: 0;
  margin: 0;
}
.ai-product-meta div { font-size: 11.5px; display: flex; flex-direction: column; min-width: 0; text-align: left; }
.ai-product-meta div span { color: var(--ai-muted); }
.ai-product-meta div strong { color: var(--ai-ink-soft); font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* custom styled tooltip for truncated stock / man numbers */
.ai-tip { position: relative; }
.ai-tip::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 9px);
  left: 0;
  background: linear-gradient(135deg, var(--ai-navy) 0%, #14344A 100%);
  color: #fff;
  padding: 7px 11px;
  border-radius: 9px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  box-shadow: 0 10px 24px rgba(11, 25, 41, 0.32);
  opacity: 0;
  transform: translateY(6px) scale(0.96);
  transform-origin: bottom left;
  transition: opacity 0.18s ease, transform 0.18s cubic-bezier(.2, .8, .2, 1);
  pointer-events: none;
  z-index: 30;
}
.ai-tip::before {
  content: "";
  position: absolute;
  bottom: calc(100% + 3px);
  left: 16px;
  border: 6px solid transparent;
  border-top-color: var(--ai-navy);
  opacity: 0;
  transition: opacity 0.18s ease;
  pointer-events: none;
  z-index: 30;
}
.ai-tip:hover::after { opacity: 1; transform: translateY(0) scale(1); }
.ai-tip:hover::before { opacity: 1; }
/* right-column tooltip anchors to the right so it never clips the card edge */
.ai-product-meta div:last-child.ai-tip::after { left: auto; right: 0; transform-origin: bottom right; }
.ai-product-meta div:last-child.ai-tip::before { left: auto; right: 16px; }
.ai-product-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;   /* icon buttons sit at the right of the footer row */
  align-items: center;
  flex-shrink: 0;
}
.ai-add-quote-form { flex: 0 0 auto; display: flex; }
/* Add to List — icon-only button */
.ai-add-quote-btn {
  width: 42px;
  height: 42px;
  padding: 0;
  background: var(--ai-cyan-soft);
  color: var(--ai-cyan);
  border-radius: 8px;
  display: grid;
  place-items: center;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  border: none;
  cursor: pointer;
}
.ai-add-quote-btn:hover { background: var(--ai-cyan); color: #fff; transform: translateY(-1px); }
.ai-add-quote-btn svg { width: 19px; height: 19px; }
/* View details — icon-only button */
.ai-product-action {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--ai-cyan-soft);
  display: grid;
  place-items: center;
  color: var(--ai-cyan) !important;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  flex-shrink: 0;
}
.ai-product-action svg { width: 19px; height: 19px; transition: transform 0.2s; }
.ai-product-action:hover { background: var(--ai-cyan); color: #fff !important; transform: translateY(-1px); }
.ai-product-action:hover svg { transform: scale(1.12); }

/* ----- PROMO BANNERS ----- */
.ai-promo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ai-promo-banner {
  border-radius: var(--ai-radius-lg);
  padding: 36px;
  color: #fff;
  position: relative;
  overflow: hidden;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: transform 0.25s;
}
.ai-promo-banner:hover { transform: translateY(-3px); }
.ai-promo-banner.warranty { background: linear-gradient(135deg, #0F1B3D 0%, #1E3A8A 100%); }
.ai-promo-banner.repair { background: linear-gradient(135deg, var(--ai-cyan-deep) 0%, var(--ai-navy) 100%); }
.ai-promo-banner .ai-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}
.ai-promo-content { position: relative; }
.ai-promo-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.16);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
  color: #fff;
}
.ai-promo-eyebrow svg { width: 12px; height: 12px; }
.ai-promo-banner h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  max-width: 360px;
  color: #fff;
}
.ai-promo-banner p { font-size: 13.5px; opacity: 0.85; margin-bottom: 18px; max-width: 380px; }
.ai-promo-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--ai-ink) !important;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.2s;
}
.ai-promo-cta:hover { background: var(--ai-mint); color: #fff !important; }
.ai-promo-cta svg { width: 14px; height: 14px; }

/* ----- INDUSTRIES BAND (full-bleed dark) ----- */
.ai-industries-band {
  padding: 72px 0;
  background: linear-gradient(135deg, #0B1929 0%, #050E1A 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-top: 56px;
  margin-bottom: 56px;
}
.ai-industries-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(6, 182, 212, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(6, 182, 212, 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.ai-industries-band .ai-section-head { position: relative; }
.ai-industries-band .ai-section-head h2 { color: #fff; }
.ai-industries-band .ai-section-head h2 span { color: var(--ai-mint); }
.ai-industries-band .ai-section-head .ai-label { color: var(--ai-mint); }
.ai-industries-band .ai-section-head .ai-label::before { background: var(--ai-mint); }
.ai-industries-band .ai-section-head p { color: rgba(255, 255, 255, 0.65); }
.ai-industries-band .ai-view-all {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: #fff !important;
}
.ai-industries-band .ai-view-all:hover { background: var(--ai-mint); border-color: var(--ai-mint); }
.ai-industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}
.ai-industry-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--ai-radius-lg);
  padding: 24px;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
  min-height: 190px;
  display: block;
}
.ai-industry-card:hover {
  background: rgba(6, 182, 212, 0.08);
  border-color: var(--ai-cyan);
  transform: translateY(-3px);
}
.ai-industry-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(6, 182, 212, 0.15);
  color: var(--ai-cyan);
  display: grid;
  place-items: center;
  margin-bottom: 16px;
}
.ai-industry-icon svg { width: 24px; height: 24px; }
.ai-industry-icon img { width: 26px; height: 26px; object-fit: contain; filter: brightness(0) saturate(100%) invert(67%) sepia(54%) saturate(2030%) hue-rotate(150deg) brightness(95%) contrast(92%); }
.ai-industry-name {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  line-height: 1.2;
}
.ai-industry-desc { font-size: 12.5px; color: rgba(255, 255, 255, 0.55); line-height: 1.5; }
.ai-industry-arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  color: rgba(255, 255, 255, 0.3);
  transition: all 0.25s;
}
.ai-industry-arrow svg { width: 16px; height: 16px; }
.ai-industry-card:hover .ai-industry-arrow { color: var(--ai-cyan); transform: translate(3px, -3px); }

/* ----- ABOUT ----- */
.ai-about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}
.ai-about-visual {
  background: linear-gradient(135deg, var(--ai-cyan-pale) 0%, var(--ai-cyan-soft) 100%);
  border-radius: var(--ai-radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  aspect-ratio: 1.05 / 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--ai-line);
}
.ai-about-visual .ai-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(6, 182, 212, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(6, 182, 212, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}
.ai-about-visual-inner { position: relative; z-index: 1; text-align: center; }
.ai-big-num {
  font-family: 'Poppins', sans-serif;
  font-size: 96px;
  font-weight: 800;
  color: var(--ai-cyan);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.ai-big-num small { font-size: 36px; vertical-align: top; margin-left: 4px; }
.ai-big-label {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--ai-ink);
  margin-bottom: 24px;
}
.ai-about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 24px;
  background: var(--ai-paper);
  border-radius: 12px;
  box-shadow: var(--ai-shadow);
}
.ai-about-stat { text-align: center; }
.ai-about-stat .num { font-family: 'Poppins', sans-serif; font-size: 24px; font-weight: 700; color: var(--ai-cyan); line-height: 1; }
.ai-about-stat .label { font-size: 11px; color: var(--ai-muted); margin-top: 4px; font-weight: 500; }
.ai-about-content .ai-label { color: var(--ai-cyan); }
.ai-about-content h2 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ai-ink);
  margin: 8px 0 18px;
}
.ai-about-content h2 span { color: var(--ai-cyan); }
.ai-about-text { font-size: 14.5px; color: var(--ai-ink-soft); line-height: 1.7; }
.ai-about-text p { margin-bottom: 14px; }
.ai-about-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 28px; }
.ai-about-feature { display: flex; gap: 12px; align-items: flex-start; }
.ai-about-feature .ic {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--ai-cyan-soft);
  color: var(--ai-cyan);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.ai-about-feature .ic svg { width: 18px; height: 18px; }
.ai-about-feature h5 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--ai-ink); margin-bottom: 2px; }
.ai-about-feature p { font-size: 12.5px; color: var(--ai-muted); line-height: 1.45; margin: 0; }

/* ===== RESPONSIVE (home sections) ===== */
@media (max-width: 1100px) {
  .ai-brands-grid { grid-template-columns: repeat(4, 1fr); }
  .ai-products-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-industries-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-promo-grid { grid-template-columns: 1fr; }
  .ai-about-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 700px) {
  .ai-brands-grid { grid-template-columns: repeat(3, 1fr); }
  .ai-products-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .ai-industries-grid { grid-template-columns: 1fr; }
  .ai-about-features { grid-template-columns: 1fr; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .ai-trust-grid { grid-template-columns: 1fr 1fr; }
  .ai-trust-item:nth-child(2) { border-right: none; }
  .ai-trust-item:nth-child(1),
  .ai-trust-item:nth-child(2) { border-bottom: 1px solid var(--ai-line); }
}

@media (max-width: 991px) {
  /* collapse nav into mobile */
  .ai-nav-toggler { display: inline-flex; align-items: center; }
  .ai-nav-inner { flex-wrap: wrap; }
  .ai-nav-collapse {
    flex-basis: 100%;
    display: none;
  }
  .ai-nav-collapse.show { display: block; }
  .ai-nav-links { flex-direction: column; align-items: stretch; width: 100%; }
  .ai-nav-links li > a { padding: 12px 8px; }
  .ai-nav-links li > a::after { display: none; }
  .ai-nav-quote { margin: 8px 0; width: fit-content; }
  .ai-nav-popular { width: auto; justify-content: flex-start; }
  .ai-header-inner { grid-template-columns: auto auto; justify-content: space-between; gap: 16px; }
  .ai-header-actions { gap: 8px; }
  .ai-icon-action .ai-txt { display: none; }
  .ai-header-search-desktop { display: none; }
  .ai-search-mobile { display: block; width: 100%; margin-top: 12px; }
}

@media (max-width: 768px) {
  .ai-utility-bar { font-size: 11px; }
  .ai-utility-left span:nth-child(3),
  .ai-utility-left span:nth-child(4) { display: none; }
  .ai-utility-right .ai-divider,
  .ai-utility-right a:nth-child(5) { display: none; }
  .ai-trust-grid { grid-template-columns: 1fr; }
  .ai-trust-item { border-right: none !important; border-bottom: 1px solid var(--ai-line); }
  .ai-trust-item:last-child { border-bottom: none; }
  .ai-cta-inner { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   MOBILE HOME PAGE  — app-style layout (matches the mobile mockup)
   Placed last so it overrides the earlier responsive rules.
   ========================================================= */
@media (max-width: 767px) {

  /* tighter page gutters */
  .container.ai-revamp { padding-left: 14px; padding-right: 14px; }

  /* section spacing */
  .ai-home-section { padding: 18px 0; }
  .ai-home-section + .ai-home-section { padding-top: 0; }

  /* ---- compact section heads ---- */
  .ai-section-head { flex-direction: row; align-items: center; margin-bottom: 12px; gap: 12px; flex-wrap: nowrap; }
  .ai-section-head > div { flex: 1; min-width: 0; }
  .ai-section-head .ai-label { font-size: 10px; margin-bottom: 3px; letter-spacing: 0.06em; }
  .ai-section-head .ai-label::before { width: 12px; }
  .ai-section-head h2 { font-size: 17px; line-height: 1.2; }
  .ai-section-head p { display: none; }
  .ai-view-all { padding: 4px 8px; font-size: 12px; border: none; background: transparent; color: var(--ai-cyan) !important; flex-shrink: 0; white-space: nowrap; }
  .ai-view-all:hover { background: transparent; color: var(--ai-cyan) !important; }
  .ai-view-all svg { width: 13px; height: 13px; }

  /* ---- TRUST STRIP: gradient band + horizontal scrolling chips ---- */
  .ai-trust-strip {
    margin-top: 0 !important;
    background: linear-gradient(90deg, var(--ai-cyan-deep), var(--ai-mint-deep));
    border-top: none;
    border-bottom: none;
  }
  .ai-trust-strip > .container { padding: 0; max-width: none; }
  .ai-trust-grid {
    display: flex;
    overflow-x: auto;
    gap: 8px;
    padding: 9px 14px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .ai-trust-grid::-webkit-scrollbar { display: none; }
  .ai-trust-item {
    flex: 0 0 auto;
    flex-direction: row;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border: none !important;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.18);
    white-space: nowrap;
  }
  .ai-trust-item .ai-ic { width: auto; height: auto; background: transparent; color: #fff; border-radius: 0; }
  .ai-trust-item .ai-ic svg { width: 13px; height: 13px; }
  .ai-trust-item h4 { font-size: 11px; color: #fff; margin: 0; font-weight: 600; }
  .ai-trust-item p { display: none; }

  /* ---- CATEGORIES: 2-col horizontal cards (icon left, text right) ---- */
  .ai-cat-card {
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 10px;
    padding: 12px;
    height: 100%;
  }
  .ai-cat-card::before { display: none; }
  .ai-cat-icon-wrap { margin: 0; width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; }
  .ai-cat-icon-wrap svg { width: 20px; height: 20px; }
  .ai-cat-icon-wrap .ai-cat-img { width: 22px; height: 22px; }
  .ai-cat-text { min-width: 0; }
  .ai-cat-name { font-size: 12px; line-height: 1.2; }
  .ai-cat-count { font-size: 10px; margin-top: 1px; }

  /* ---- BRANDS: horizontal scroll row ---- */
  .ai-brands-grid {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .ai-brands-grid::-webkit-scrollbar { display: none; }
  .ai-brands-grid .ai-brand-cell { flex: 0 0 auto; width: 96px; min-height: 56px; }
  .ai-brands-grid .ai-brand-all { width: 96px; }

  /* ---- FEATURED PRODUCTS: one full card per view, swipe to next ---- */
  .ai-products-grid {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
  }
  .ai-products-grid::-webkit-scrollbar { display: none; }
  .ai-product-card { flex: 0 0 100%; width: 100%; scroll-snap-align: center; }

  /* ---- PROMO ---- */
  .ai-promo-banner { padding: 22px; min-height: 150px; }
  .ai-promo-banner h3 { font-size: 18px; }

  /* ---- INDUSTRIES: 2-col compact ---- */
  .ai-industries-band { padding: 24px 0; margin-top: 20px; margin-bottom: 20px; }
  .ai-industries-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .ai-industry-card { padding: 14px; min-height: auto; }
  .ai-industry-icon { width: 38px; height: 38px; margin-bottom: 10px; }
  .ai-industry-name { font-size: 13px; }
  .ai-industry-desc { font-size: 10.5px; }
  .ai-industry-arrow { display: none; }

  /* ---- ABOUT ---- */
  .ai-about-grid { gap: 24px; }
  .ai-about-visual { aspect-ratio: auto; padding: 28px 20px; }
  .ai-big-num { font-size: 64px; }
  .ai-about-features { grid-template-columns: 1fr 1fr; gap: 12px; }

  /* ---- CTA ---- */
  .ai-cta-strip { border-radius: 12px; }
  .ai-cta-inner { padding: 0 18px; }
  .ai-cta-contacts { gap: 10px; }
  .ai-cta-contact { font-size: 12px; }
}

/* =========================================================
   MOBILE APP HEADER — navy, like the mobile mockup
   ========================================================= */
@media (max-width: 991px) {
  /* drop the utility bar on mobile */
  .ai-utility-bar { display: none; }

  /* navy header */
  .ai-main-header { background: var(--ai-navy); }
  .ai-header-inner { display: flex; align-items: center; gap: 10px; padding: 12px 0; }
  .ai-header-inner .ai-logo { margin-right: auto; }

  /* hamburger button */
  .ai-mobile-burger {
    display: inline-grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    border: none;
    color: #fff;
    flex-shrink: 0;
  }
  .ai-mobile-burger:active { background: rgba(255, 255, 255, 0.18); }
  .ai-mobile-burger svg { width: 20px; height: 20px; }

  .ai-logo-img-mobile { height: 34px !important; }

  /* header actions → white icon buttons on navy */
  .ai-header-actions { gap: 8px; }
  .ai-header-actions .ai-iso-img { display: none; }
  .ai-icon-action { padding: 0; background: transparent !important; }
  .ai-icon-action .ai-ic {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
  }
  .ai-icon-action .ai-badge { background: var(--ai-red); border-color: var(--ai-navy); }

  /* mobile search → dark field inside the navy header */
  .ai-search-mobile { margin-top: 0; padding-bottom: 12px; }
  .ai-search-mobile .input-group.searchBar {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    box-shadow: none !important;
    overflow: hidden;
  }
  .ai-search-mobile .search-main-input-mobile {
    background: transparent !important;
    border: none !important;
    color: #fff !important;
    box-shadow: none !important;
  }
  .ai-search-mobile .search-main-input-mobile::placeholder { color: rgba(255, 255, 255, 0.5); }

  /* nav bar: hide its own chrome — the menu opens from the header hamburger */
  .ai-main-nav { background: var(--ai-navy-deep); padding: 0; min-height: 0; }
  .ai-main-nav .ai-nav-inner { padding: 0; min-height: 0; }
  .ai-main-nav .ai-nav-inner > .dropdown,
  .ai-main-nav .ai-nav-toggler,
  .ai-main-nav .ai-nav-quote { display: none !important; }
  .ai-main-nav .ai-nav-collapse { background: var(--ai-navy-deep); padding: 4px 8px 10px; }
}

/* =========================================================
   MOBILE SLIDE-IN DRAWER (matches the mockup sidebar)
   ========================================================= */
.ai-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.ai-drawer-overlay.open { opacity: 1; pointer-events: auto; }
.ai-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 84%;
  max-width: 320px;
  background: var(--ai-navy-deep);
  z-index: 2001;
  transform: translateX(-100%);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 48px rgba(0, 0, 0, 0.5);
}
.ai-drawer.open { transform: translateX(0); }
.ai-drawer-header {
  background: linear-gradient(135deg, var(--ai-navy), var(--ai-navy-deep));
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.ai-drawer-logo-dot {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.ai-drawer-logo-dot svg { width: 20px; height: 20px; color: var(--ai-cyan); }
.ai-drawer-logo-dot img {
  height: 38px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  display: block;
}
.ai-drawer-title { color: #fff; font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; }
.ai-drawer-sub { color: rgba(255, 255, 255, 0.4); font-size: 10px; }
.ai-drawer-close {
  margin-left: auto;
  width: 30px;
  height: 30px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.7);
  flex-shrink: 0;
}
.ai-drawer-close svg { width: 16px; height: 16px; }
.ai-drawer-scroll { flex: 1; overflow-y: auto; padding: 8px 0; scrollbar-width: none; }
.ai-drawer-scroll::-webkit-scrollbar { display: none; }
.ai-drawer-label {
  font-size: 10px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 14px 20px 6px;
}
.ai-drawer-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  width: 100%;
  color: rgba(255, 255, 255, 0.85) !important;
  transition: background 0.2s;
}
.ai-drawer-item:active { background: rgba(255, 255, 255, 0.06); }
.ai-drawer-item .d-ic {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.06);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.ai-drawer-item .d-ic svg { width: 17px; height: 17px; color: var(--ai-cyan); }
.ai-drawer-item .d-txt { display: flex; flex-direction: column; min-width: 0; }
.ai-drawer-item .d-label { color: rgba(255, 255, 255, 0.9); font-size: 13.5px; font-weight: 500; }
.ai-drawer-item .d-sub { font-size: 10.5px; color: rgba(255, 255, 255, 0.35); margin-top: 1px; }
.ai-drawer-item.highlight .d-ic { background: rgba(16, 185, 129, 0.15); }
.ai-drawer-item.highlight .d-ic svg { color: var(--ai-mint); }
.ai-drawer-item.highlight .d-label { color: var(--ai-mint); }
.ai-drawer-divider { height: 1px; background: rgba(255, 255, 255, 0.06); margin: 6px 20px; }
.ai-drawer-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.ai-drawer-contact { display: flex; align-items: center; gap: 8px; color: rgba(255, 255, 255, 0.6) !important; font-size: 12px; }
.ai-drawer-contact svg { width: 14px; height: 14px; color: var(--ai-cyan); }

/* drawer is mobile-only */
@media (min-width: 992px) {
  .ai-drawer,
  .ai-drawer-overlay { display: none !important; }
}

/* ISO trust chip: only on mobile (the desktop utility bar already shows ISO) */
.ai-trust-mobile-only { display: none; }
@media (max-width: 767px) {
  .ai-trust-mobile-only { display: flex; }
}

/* mobile: move the trust strip to the very top (under the header, above the banners) */
@media (max-width: 767px) {
  .container.ai-revamp { display: flex; flex-direction: column; }
  .container.ai-revamp > .ai-trust-strip { order: -2; margin-top: 0 !important; }
  .container.ai-revamp > .hero-banner { order: -1; }
}

/* =========================================================
   CATEGORY PAGE (ai-catp-*)
   ========================================================= */
.ai-catpage { background: var(--ai-bg); }
.ai-catpage [data-lucide] { width: 16px; height: 16px; stroke-width: 2; vertical-align: middle; }

/* breadcrumb */
.ai-catp-breadcrumbs { background: var(--ai-paper); border-bottom: 1px solid var(--ai-line); padding: 14px 0; }
.ai-catp-breadcrumbs .container { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ai-muted); flex-wrap: wrap; }
.ai-catp-breadcrumbs a { color: var(--ai-muted); transition: color 0.2s; display: inline-flex; align-items: center; gap: 6px; }
.ai-catp-breadcrumbs a:hover { color: var(--ai-cyan); }
.ai-catp-breadcrumbs [data-lucide] { width: 13px; height: 13px; opacity: 0.6; }
.ai-catp-breadcrumbs .current { color: var(--ai-ink); font-weight: 600; }

/* page hero */
.ai-catp-hero { background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-navy-deep) 100%); padding: 34px 0 30px; position: relative; overflow: hidden; }
.ai-catp-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(to right, rgba(6, 182, 212, 0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(6, 182, 212, 0.05) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; }
.ai-catp-hero::after { content: ''; position: absolute; top: -80px; right: -80px; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%); pointer-events: none; }
.ai-catp-hero .container { position: relative; z-index: 1; }
.ai-catp-hero-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.ai-catp-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ai-cyan); margin-bottom: 12px; }
.ai-catp-eyebrow [data-lucide] { width: 14px; height: 14px; }
.ai-catp-hero-text h1 { font-family: 'Poppins', sans-serif; font-size: clamp(22px, 2.6vw, 34px); font-weight: 700; color: #fff; letter-spacing: -0.02em; line-height: 1.2; margin: 0 0 10px; }
.ai-catp-hero-text h1 span { color: var(--ai-cyan); }
.ai-catp-hero-text p { font-size: 13.5px; color: rgba(255, 255, 255, 0.72); max-width: 540px; line-height: 1.65; margin: 0; }
.ai-catp-stats { display: flex; gap: 20px; flex-wrap: wrap; }
.ai-catp-stat { text-align: center; }
.ai-catp-stat .num { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 800; color: #fff; letter-spacing: -0.02em; }
.ai-catp-stat .num span { color: var(--ai-cyan); }
.ai-catp-stat .lbl { font-size: 10px; color: rgba(255, 255, 255, 0.55); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; margin-top: 2px; }

/* categories section */
.ai-catp-section { padding: 32px 0 48px; }
.ai-catp-heading { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.ai-catp-heading .label-tag { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ai-cyan); margin-bottom: 6px; }
.ai-catp-heading .label-tag [data-lucide] { width: 13px; height: 13px; }
.ai-catp-heading h2 { font-family: 'Poppins', sans-serif; font-size: clamp(22px, 2.2vw, 30px); font-weight: 700; color: var(--ai-ink); letter-spacing: -0.02em; margin: 0; }
.ai-catp-heading h2 span { color: var(--ai-cyan); }
.ai-catp-count-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--ai-cyan-soft); color: var(--ai-cyan-deep); font-size: 12px; font-weight: 700; padding: 6px 13px; border-radius: 100px; border: 1.5px solid rgba(6, 182, 212, 0.2); }
.ai-catp-count-badge [data-lucide] { width: 13px; height: 13px; }

/* category grid + cards */
.ai-catp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.ai-catp-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 16px; transition: all 0.25s; position: relative; overflow: hidden; display: flex; flex-direction: column; color: inherit; }
.ai-catp-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); opacity: 0; transition: opacity 0.25s; }
.ai-catp-card:hover { border-color: var(--ai-cyan); box-shadow: 0 12px 32px rgba(6, 182, 212, 0.12); transform: translateY(-3px); }
.ai-catp-card:hover::before { opacity: 1; }
.ai-catp-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 12px; }
.ai-catp-icon { width: 46px; height: 46px; border-radius: 10px; background: var(--ai-cyan-soft); color: var(--ai-cyan); display: grid; place-items: center; flex-shrink: 0; transition: all 0.25s; overflow: hidden; }
.ai-catp-icon [data-lucide] { width: 22px; height: 22px; }
.ai-catp-icon svg { width: 24px; height: 24px; }
.ai-catp-icon img { width: 28px; height: 28px; object-fit: contain; }
.ai-catp-card:hover .ai-catp-icon { background: var(--ai-cyan); color: #fff; }
.ai-catp-card:hover .ai-catp-icon svg { color: #fff; }
.ai-catp-subcount { text-align: right; line-height: 1; }
.ai-catp-subcount .num { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 700; color: var(--ai-ink); }
.ai-catp-subcount .lbl { font-size: 10px; color: var(--ai-muted-2); font-weight: 500; margin-top: 2px; }
.ai-catp-name { font-family: 'Poppins', sans-serif; font-size: 14.5px; font-weight: 700; color: var(--ai-ink); margin-bottom: 8px; line-height: 1.3; }
.ai-catp-subtags { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 10px; }
.ai-catp-subtag { font-size: 10px; padding: 2px 8px; border-radius: 100px; background: var(--ai-bg); border: 1px solid var(--ai-line); color: var(--ai-muted); font-weight: 500; }
.ai-catp-desc { font-size: 11.5px; color: var(--ai-muted); line-height: 1.55; margin-bottom: 12px; flex: 1; }
.ai-catp-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; border-top: 1px solid var(--ai-line-soft); margin-top: auto; }
.ai-catp-prodcount { font-size: 11.5px; font-weight: 600; color: var(--ai-ink-soft); }
.ai-catp-prodcount span { color: var(--ai-muted); font-weight: 500; }
.ai-catp-arrow { width: 28px; height: 28px; border-radius: 50%; background: var(--ai-bg); border: 1.5px solid var(--ai-line); color: var(--ai-muted); display: grid; place-items: center; transition: all 0.2s; flex-shrink: 0; }
.ai-catp-arrow [data-lucide] { width: 13px; height: 13px; }
.ai-catp-card:hover .ai-catp-arrow { background: var(--ai-cyan); border-color: var(--ai-cyan); color: #fff; }

/* brands strip */
.ai-catp-brands { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 18px 22px; margin-top: 28px; }
.ai-catp-brands-label { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ai-muted); flex-shrink: 0; }
.ai-catp-brands-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; flex: 1; }
.ai-catp-brand { display: inline-flex; align-items: center; justify-content: center; height: 48px; min-width: 96px; padding: 8px 16px; border-radius: 8px; border: 1.5px solid var(--ai-line); background: var(--ai-paper); transition: all 0.2s; }
.ai-catp-brand img { max-height: 30px; max-width: 110px; width: auto; object-fit: contain; }
.ai-catp-brand:hover { border-color: var(--ai-cyan); box-shadow: 0 2px 8px rgba(6, 182, 212, 0.12); transform: translateY(-1px); }
.ai-catp-brands-all { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ai-cyan); padding: 8px 16px; border-radius: 8px; border: 1.5px solid rgba(6, 182, 212, 0.25); transition: all 0.2s; }
.ai-catp-brands-all:hover { background: var(--ai-cyan-soft); }
.ai-catp-brands-all [data-lucide] { width: 14px; height: 14px; }

/* white info block wrapping why-choose + FAQ + quick links */
.ai-catp-seo-wrap { background: var(--ai-paper); border-top: 3px solid var(--ai-cyan); padding-top: 48px; margin-top: 16px; }

/* why-choose dark card */
.ai-catp-why-section { padding: 0 0 48px; }
.ai-catp-why-card { background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-navy-deep) 100%); border-radius: var(--ai-radius-lg); padding: 32px 36px; color: #fff; position: relative; overflow: hidden; }
.ai-catp-why-card::before { content: ''; position: absolute; top: 0; left: 36px; right: 36px; height: 2px; background: linear-gradient(90deg, var(--ai-mint), var(--ai-cyan)); }
.ai-catp-why-card > h3 { font-family: 'Poppins', sans-serif; font-size: 17px; font-weight: 700; color: #fff; margin: 0 0 22px; display: flex; align-items: center; gap: 10px; }
.ai-catp-why-card > h3 .ic { width: 30px; height: 30px; border-radius: 7px; background: rgba(255, 255, 255, 0.1); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.ai-catp-why-card > h3 .ic [data-lucide] { width: 15px; height: 15px; }
.ai-catp-why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ai-catp-why-col h4 { font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700; color: var(--ai-cyan); margin: 0 0 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.ai-catp-why-col p { font-size: 12.5px; color: rgba(255, 255, 255, 0.68); line-height: 1.65; margin: 0; }

/* FAQ */
.ai-catp-faq-section { padding: 0 0 56px; }
.ai-catp-faq-title { font-family: 'Poppins', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: var(--ai-ink); margin: 0 0 20px; letter-spacing: -0.01em; }
.ai-catp-faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ai-catp-faq-item { padding: 18px 20px; border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); background: var(--ai-paper); }
.ai-catp-faq-item h4 { font-family: 'Poppins', sans-serif; font-size: 13.5px; font-weight: 700; color: var(--ai-ink); margin: 0 0 7px; }
.ai-catp-faq-item p { font-size: 12.5px; color: var(--ai-muted); line-height: 1.68; margin: 0; }

/* quick links — grey bordered card with white category boxes (on the white block) */
.ai-catp-links-section { padding: 0 0 56px; }
.ai-catp-links-card { background: var(--ai-bg); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 24px 28px; }
.ai-catp-links-card > h3 { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 700; color: var(--ai-ink); margin: 0 0 14px; }
.ai-catp-link-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; }
.ai-catp-link-item { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ai-cyan-deep); font-weight: 600; padding: 9px 11px; border-radius: 8px; background: var(--ai-paper); border: 1px solid rgba(6, 182, 212, 0.15); transition: all 0.2s; }
.ai-catp-link-item:hover { background: var(--ai-cyan-soft); border-color: rgba(6, 182, 212, 0.35); }
.ai-catp-link-item [data-lucide] { width: 12px; height: 12px; opacity: 0.7; flex-shrink: 0; }

@media (max-width: 991px) {
  .ai-catp-why-grid { grid-template-columns: 1fr; gap: 18px; }
  .ai-catp-faq-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .ai-catp-hero { padding: 24px 0 24px; }
  .ai-catp-hero-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .ai-catp-hero-text h1 { font-size: 22px; }
  .ai-catp-hero-text p { font-size: 13px; }
  .ai-catp-stats { gap: 14px 24px; width: 100%; }
  .ai-catp-stat { text-align: left; }
  .ai-catp-stat .num { font-size: 20px; }

  .ai-catp-section { padding: 24px 0 36px; }
  .ai-catp-heading { gap: 10px; }
  .ai-catp-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .ai-catp-card { padding: 14px; }
  .ai-catp-icon { width: 40px; height: 40px; }
  .ai-catp-name { font-size: 13.5px; }

  /* brands strip: on mobile the logo list moves to the separate All Brands page */
  .ai-catp-brands { padding: 14px 16px; gap: 10px; }
  .ai-catp-brands-row { display: none; }
  .ai-catp-brands-all { margin-left: 0; width: 100%; justify-content: center; }

  .ai-catp-seo-wrap { padding-top: 32px; }
  .ai-catp-why-section { padding-bottom: 32px; }
  .ai-catp-why-card { padding: 22px 18px; }
  .ai-catp-why-card > h3 { font-size: 15px; margin-bottom: 18px; }

  .ai-catp-faq-section { padding-bottom: 36px; }
  .ai-catp-links-section { padding-bottom: 40px; }
  .ai-catp-links-card { padding: 18px 16px; }
  .ai-catp-link-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
}
@media (max-width: 480px) {
  .ai-catp-grid { grid-template-columns: 1fr; }
  .ai-catp-link-grid { grid-template-columns: 1fr; }
  .ai-catp-stats { gap: 12px 20px; }
}

/* =========================================================
   PRODUCT LISTING PAGE (ai-pl-*)
   ========================================================= */
.ai-plpage { background: var(--ai-bg); }
.ai-plpage [data-lucide] { width: 16px; height: 16px; stroke-width: 2; vertical-align: middle; }

/* hero */
.ai-pl-hero { background: linear-gradient(135deg, var(--ai-navy) 0%, #091e2f 60%, #062030 100%); color: #fff; padding: 30px 0; position: relative; overflow: hidden; }
.ai-pl-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(to right, rgba(6, 182, 212, 0.05) 1px, transparent 1px), linear-gradient(to bottom, rgba(6, 182, 212, 0.05) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; }
.ai-pl-hero .container { position: relative; z-index: 1; }
.ai-pl-hero-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.ai-pl-hero-left h1 { font-family: 'Poppins', sans-serif; font-size: clamp(20px, 2.2vw, 30px); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 8px; color: #fff; }
.ai-pl-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: rgba(255, 255, 255, 0.6); align-items: center; }
.ai-pl-meta strong { color: rgba(255, 255, 255, 0.92); }
.ai-pl-meta span { display: inline-flex; align-items: center; gap: 6px; }
.ai-pl-meta [data-lucide] { width: 13px; height: 13px; color: var(--ai-cyan); }
.ai-pl-meta .sep { color: rgba(255, 255, 255, 0.25); }
.ai-pl-hero-right { display: flex; gap: 10px; flex-wrap: wrap; }
.ai-pl-hero-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 8px; font-size: 13px; font-weight: 700; transition: all 0.2s; border: none; cursor: pointer; }
.ai-pl-hero-btn.primary { background: var(--ai-mint); color: #fff; }
.ai-pl-hero-btn.primary:hover { background: var(--ai-mint-deep); }
.ai-pl-hero-btn.secondary { background: rgba(255, 255, 255, 0.08); color: #fff; border: 1px solid rgba(255, 255, 255, 0.15); }
.ai-pl-hero-btn.secondary:hover { background: rgba(255, 255, 255, 0.14); }
.ai-pl-hero-btn [data-lucide] { width: 14px; height: 14px; }

/* seo ribbon */
.ai-pl-ribbon { background: var(--ai-cyan-pale); border-bottom: 1px solid rgba(6, 182, 212, 0.15); padding: 13px 0; }
.ai-pl-ribbon-inner { display: flex; align-items: flex-start; gap: 12px; }
.ai-pl-ribbon-inner > [data-lucide] { width: 16px; height: 16px; color: var(--ai-cyan-deep); flex-shrink: 0; margin-top: 2px; }
.ai-pl-ribbon-text { font-size: 13.5px; color: var(--ai-ink-soft); line-height: 1.65; flex: 1; }
.ai-pl-clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ai-pl-clamp.open { display: block; -webkit-line-clamp: none; overflow: visible; }
.ai-pl-rm { display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; font-weight: 700; color: var(--ai-cyan-deep); cursor: pointer; margin-top: 4px; background: none; border: none; padding: 4px 0; }
.ai-pl-rm [data-lucide] { width: 13px; height: 13px; }

/* listing section + toolbar */
.ai-pl-section { padding: 26px 0 52px; }
.ai-pl-toolbar { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.ai-pl-results { font-size: 14px; color: var(--ai-muted); flex: 1; }
.ai-pl-results strong { color: var(--ai-ink); }
.ai-pl-active-filters { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ai-pl-chip { display: inline-flex; align-items: center; background: var(--ai-cyan-soft); border: 1px solid rgba(6, 182, 212, 0.2); color: var(--ai-cyan-deep); padding: 4px 10px; border-radius: 100px; font-size: 11.5px; font-weight: 600; }
.ai-pl-clear { font-size: 12.5px; font-weight: 600; color: var(--ai-muted); }
.ai-pl-clear:hover { color: var(--ai-cyan); }

/* sort + per-page controls */
.ai-pl-tools { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ai-pl-sort, .ai-pl-perpage { display: inline-flex; align-items: center; gap: 7px; }
.ai-pl-sort label, .ai-pl-perpage label { font-size: 12px; font-weight: 600; color: var(--ai-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.ai-pl-select {
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ai-ink-soft);
  padding: 8px 30px 8px 12px;
  border: 1px solid var(--ai-line);
  border-radius: 8px;
  background-color: var(--ai-paper);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%235C6B78' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 11px center;
  appearance: none;
  -webkit-appearance: none;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}
.ai-pl-select:hover, .ai-pl-select:focus { border-color: var(--ai-cyan); }

/* product grid (reuses .ai-product-card) */
.ai-pl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; }

/* pagination */
.ai-pl-pagination { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 40px; flex-wrap: wrap; }
.ai-pg-btn { min-width: 38px; height: 38px; padding: 0 12px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; gap: 5px; border: 1px solid var(--ai-line); font-size: 13.5px; font-weight: 600; color: var(--ai-muted); background: var(--ai-paper); cursor: pointer; transition: all 0.2s; }
.ai-pg-btn:hover { border-color: var(--ai-cyan); color: var(--ai-cyan); background: var(--ai-cyan-soft); }
.ai-pg-btn.active { background: var(--ai-cyan); border-color: var(--ai-cyan); color: #fff; }
.ai-pg-btn.disabled { opacity: 0.45; pointer-events: none; }
.ai-pg-btn [data-lucide] { width: 14px; height: 14px; }
.ai-pg-dots { color: var(--ai-muted); font-size: 14px; padding: 0 2px; }

/* empty state */
.ai-pl-empty { text-align: center; padding: 56px 20px; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); }
.ai-pl-empty [data-lucide] { width: 44px; height: 44px; color: var(--ai-muted-2); margin-bottom: 14px; }
.ai-pl-empty h2 { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 700; color: var(--ai-ink); margin: 0 0 8px; }
.ai-pl-empty p { font-size: 13.5px; color: var(--ai-muted); max-width: 460px; margin: 0 auto 18px; line-height: 1.6; }

/* bottom seo */
.ai-pl-seo { background: var(--ai-paper); border-top: 1px solid var(--ai-line); padding: 40px 0; }
.ai-pl-seo-inner { max-width: 920px; }
.ai-pl-seo-inner > h2 { font-family: 'Poppins', sans-serif; font-size: clamp(18px, 2vw, 22px); font-weight: 700; color: var(--ai-ink); margin: 0 0 14px; }
.ai-pl-seo-body { max-height: 110px; overflow: hidden; position: relative; transition: max-height 0.4s; font-size: 14px; color: var(--ai-muted); line-height: 1.75; }
.ai-pl-seo-body::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 48px; background: linear-gradient(to bottom, transparent, var(--ai-paper)); }
.ai-pl-seo-body.open { max-height: 4000px; }
.ai-pl-seo-body.open::after { display: none; }
.ai-pl-seo-body h1, .ai-pl-seo-body h2, .ai-pl-seo-body h3 { font-family: 'Poppins', sans-serif; color: var(--ai-ink-soft); margin: 16px 0 8px; font-size: 16px; font-weight: 700; }
.ai-pl-seo-body p { margin: 0 0 10px; }
.ai-pl-seo-body strong { color: var(--ai-ink-soft); }
.ai-pl-seo-toggle { display: inline-flex; align-items: center; gap: 7px; margin-top: 12px; font-size: 13px; font-weight: 600; color: var(--ai-cyan); cursor: pointer; background: none; border: none; padding: 8px 0; }
.ai-pl-seo-toggle [data-lucide] { width: 14px; height: 14px; }

/* cta strip */
.ai-pl-cta { background: linear-gradient(135deg, var(--ai-navy) 0%, var(--ai-cyan-deep) 100%); color: #fff; padding: 24px 0; }
.ai-pl-cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.ai-pl-cta-left { font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 12px; }
.ai-pl-cta-ic { width: 36px; height: 36px; border-radius: 50%; background: var(--ai-mint); display: grid; place-items: center; flex-shrink: 0; }
.ai-pl-cta-ic [data-lucide] { width: 18px; height: 18px; }
.ai-pl-cta-contacts { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.ai-pl-cta-contacts a { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: #fff !important; }
.ai-pl-cta-contacts a:hover { color: var(--ai-cyan-soft) !important; }
.ai-pl-cta-contacts a [data-lucide] { width: 16px; height: 16px; opacity: 0.9; }
.ai-pl-cta-div { width: 1px; height: 22px; background: rgba(255, 255, 255, 0.25); }

@media (max-width: 991px) {
  .ai-pl-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 767px) {
  .ai-pl-hero { padding: 20px 0; }
  .ai-pl-hero-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .ai-pl-hero-left h1 { font-size: 22px; }
  .ai-pl-meta { font-size: 12px; gap: 8px 12px; }
  .ai-pl-hero-right { width: 100%; }
  .ai-pl-hero-btn { flex: 1; justify-content: center; padding: 10px 12px; font-size: 12.5px; }

  .ai-pl-ribbon { padding: 11px 0; }
  .ai-pl-ribbon-text { font-size: 12.5px; }

  .ai-pl-section { padding: 20px 0 40px; }
  .ai-pl-toolbar { flex-direction: column; align-items: stretch; gap: 10px; }
  .ai-pl-results { flex: none; }
  .ai-pl-tools { justify-content: space-between; gap: 10px; }
  .ai-pl-sort, .ai-pl-perpage { flex: 1; }
  .ai-pl-sort label, .ai-pl-perpage label { flex-shrink: 0; }
  .ai-pl-select { width: 100%; }

  .ai-pl-grid { grid-template-columns: 1fr 1fr; gap: 12px; }

  .ai-pl-pagination { gap: 4px; margin-top: 28px; }
  .ai-pg-btn { min-width: 34px; height: 34px; padding: 0 9px; font-size: 12.5px; }

  .ai-pl-seo { padding: 26px 0; }
  .ai-pl-cta { padding: 20px 0; }
  .ai-pl-cta-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .ai-pl-cta-left { font-size: 14px; }
  .ai-pl-cta-contacts { flex-direction: column; align-items: flex-start; gap: 10px; }
  .ai-pl-cta-div { display: none; }
}
@media (max-width: 420px) {
  .ai-pl-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   SUB-CATEGORY (brand) PAGE (ai-sc-*)
   ========================================================= */
.ai-scpage { background: var(--ai-bg); }
.ai-scpage [data-lucide] { width: 16px; height: 16px; stroke-width: 2; vertical-align: middle; }

/* hero carousel */
.ai-sc-hero { position: relative; width: 100%; height: 460px; overflow: hidden; background: var(--ai-navy); }
.ai-sc-slides { display: flex; height: 100%; transition: transform 0.7s cubic-bezier(.4, 0, .2, 1); }
.ai-sc-slide { min-width: 100%; height: 100%; position: relative; }
.ai-sc-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ai-sc-slide-overlay { position: absolute; inset: 0; display: flex; align-items: center; background: linear-gradient(90deg, rgba(5, 14, 26, 0.88) 0%, rgba(5, 14, 26, 0.6) 45%, rgba(5, 14, 26, 0.12) 100%); }
.ai-sc-slide-overlay .container { width: 100%; }
.ai-sc-slide-content { max-width: 580px; color: #fff; }
.ai-sc-slide-content .eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--ai-cyan); margin-bottom: 12px; }
.ai-sc-slide-content .eyebrow [data-lucide] { width: 13px; height: 13px; }
.ai-sc-slide-content h2 { font-family: 'Poppins', sans-serif; font-size: clamp(24px, 3.2vw, 42px); font-weight: 800; line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 14px; color: #fff; }
.ai-sc-slide-content p { font-size: 15px; color: rgba(255, 255, 255, 0.85); line-height: 1.6; margin: 0 0 22px; }
.ai-sc-learn { display: inline-flex; align-items: center; gap: 8px; color: #fff !important; padding: 13px 26px; border-radius: 100px; font-size: 14px; font-weight: 700; transition: all 0.2s; }
.ai-sc-learn:hover { filter: brightness(1.08); transform: translateY(-2px); }
.ai-sc-learn [data-lucide] { width: 16px; height: 16px; }
.ai-sc-dots { position: absolute; bottom: 18px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; z-index: 5; }
.ai-sc-dots button { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.45); transition: all 0.25s; cursor: pointer; padding: 0; border: none; }
.ai-sc-dots button.active { background: var(--ai-cyan); width: 28px; border-radius: 100px; }
.ai-sc-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; background: rgba(255, 255, 255, 0.15); backdrop-filter: blur(4px); display: grid; place-items: center; color: #fff; z-index: 5; transition: background 0.2s; border: none; cursor: pointer; }
.ai-sc-arrow:hover { background: rgba(255, 255, 255, 0.32); }
.ai-sc-arrow.prev { left: 18px; }
.ai-sc-arrow.next { right: 18px; }
.ai-sc-arrow [data-lucide] { width: 20px; height: 20px; }

/* seo intro */
.ai-sc-intro { background: var(--ai-paper); border-bottom: 1px solid var(--ai-line); padding: 16px 0; }
.ai-sc-intro-text { font-size: 13.5px; color: var(--ai-muted); line-height: 1.7; }
.ai-sc-clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ai-sc-clamp.open { display: block; -webkit-line-clamp: none; overflow: visible; }
.ai-sc-rm { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ai-cyan); cursor: pointer; background: none; border: none; margin-top: 8px; padding: 0; }
.ai-sc-rm [data-lucide] { width: 13px; height: 13px; }

/* layout: sidebar + main */
.ai-sc-layout { display: grid; grid-template-columns: 260px 1fr; gap: 28px; padding: 32px 0 56px; align-items: start; }
.ai-sc-sidebar { position: sticky; top: 20px; display: flex; flex-direction: column; gap: 16px; }
.ai-sc-quote { background: linear-gradient(135deg, var(--ai-navy) 0%, #0d2035 100%); color: #fff; padding: 22px 20px; border-radius: var(--ai-radius-lg); }
.ai-sc-quote h4 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; margin: 0 0 8px; }
.ai-sc-quote p { font-size: 12.5px; color: rgba(255, 255, 255, 0.65); line-height: 1.6; margin: 0 0 14px; }
.ai-sc-quote-btn { display: block; background: var(--ai-mint); color: #fff !important; padding: 10px 16px; border-radius: 8px; font-size: 13px; font-weight: 700; text-align: center; transition: background 0.2s; }
.ai-sc-quote-btn:hover { background: var(--ai-mint-deep); }
.ai-sc-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); overflow: hidden; }
.ai-sc-card-head { padding: 14px 18px; border-bottom: 1px solid var(--ai-line); display: flex; align-items: center; gap: 8px; }
.ai-sc-card-head h4 { font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700; color: var(--ai-ink); margin: 0; flex: 1; }
.ai-sc-card-head [data-lucide] { width: 14px; height: 14px; color: var(--ai-cyan); }
.ai-sc-list { list-style: none; padding: 8px 0; margin: 0; }
.ai-sc-list li a { display: flex; align-items: center; padding: 10px 18px; font-size: 13px; color: var(--ai-ink-soft); transition: all 0.2s; }
.ai-sc-list li a:hover { background: var(--ai-cyan-soft); color: var(--ai-cyan); }
.ai-sc-list li a.active { background: var(--ai-cyan-soft); color: var(--ai-cyan); font-weight: 600; border-left: 3px solid var(--ai-cyan); padding-left: 15px; }

/* main title bar */
.ai-sc-titlebar { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.ai-sc-titlebar h2 { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 700; color: var(--ai-ink); margin: 0; }
.ai-sc-count { background: var(--ai-cyan-soft); color: var(--ai-cyan-deep); font-size: 12px; font-weight: 700; padding: 4px 11px; border-radius: 100px; }

/* sub-category cards */
.ai-sc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.ai-sc-cat-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); overflow: hidden; transition: all 0.22s; display: flex; flex-direction: column; color: inherit; }
.ai-sc-cat-card:hover { box-shadow: var(--ai-shadow-lg); border-color: var(--ai-cyan); transform: translateY(-2px); }
.ai-sc-cat-img { height: 120px; background: linear-gradient(135deg, #EEF4F7 0%, #E0EBF0 100%); display: grid; place-items: center; position: relative; overflow: hidden; }
.ai-sc-cat-img img { max-width: 70%; max-height: 70%; object-fit: contain; }
.ai-sc-cat-img > [data-lucide] { width: 48px; height: 48px; color: var(--ai-cyan-deep); }
.ai-sc-parts-pill { position: absolute; bottom: 8px; right: 8px; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: 100px; padding: 2px 9px; font-size: 10.5px; font-weight: 600; color: var(--ai-muted); }
.ai-sc-cat-body { padding: 14px 16px 16px; flex: 1; display: flex; flex-direction: column; }
.ai-sc-cat-body h3 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; color: var(--ai-ink); margin: 0 0 6px; line-height: 1.3; }
.ai-sc-cat-body p { font-size: 12px; color: var(--ai-muted); line-height: 1.55; margin: 0 0 12px; flex: 1; }
.ai-sc-cat-footer { display: flex; align-items: center; justify-content: flex-end; }
.ai-sc-cat-arrow { width: 28px; height: 28px; border-radius: 7px; background: var(--ai-bg); display: grid; place-items: center; color: var(--ai-ink); transition: all 0.2s; }
.ai-sc-cat-arrow [data-lucide] { width: 13px; height: 13px; }
.ai-sc-cat-card:hover .ai-sc-cat-arrow { background: var(--ai-cyan); color: #fff; }

/* hover-reveal navbar */
.ai-hovernav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; transform: translateY(-100%); transition: transform 0.35s ease; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18); }
.ai-hovernav.show { transform: translateY(0); }
.ai-hovernav .ai-main-nav { position: static; top: auto; }
.ai-hovernav-trigger { position: fixed; top: 0; left: 0; right: 0; height: 14px; z-index: 999; }

@media (max-width: 1100px) {
  .ai-sc-layout { grid-template-columns: 1fr; }
  .ai-sc-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
  .ai-sc-sidebar > * { flex: 1; min-width: 240px; }
}
@media (max-width: 767px) {
  .ai-sc-hero { height: 360px; }
  .ai-sc-arrow { display: none; }
  .ai-sc-slide-content h2 { font-size: 24px; }
  .ai-sc-slide-content p { font-size: 13.5px; }
  .ai-sc-layout { padding: 24px 0 40px; gap: 18px; }
  .ai-sc-sidebar { flex-direction: column; }
  .ai-sc-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (max-width: 420px) {
  .ai-sc-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   PRODUCT DETAIL PAGE (ai-pd-*)
   ========================================================= */
.ai-pdpage { background: var(--ai-bg); }
.ai-pdpage [data-lucide] { width: 16px; height: 16px; stroke-width: 2; vertical-align: middle; }

.ai-pd-main { padding: 30px 0 56px; }
.ai-pd-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 44px; align-items: start; }

/* gallery — single image */
.ai-pd-gallery { position: sticky; top: 20px; }
.ai-pd-image { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); aspect-ratio: 1 / 1; position: relative; overflow: hidden; display: grid; place-items: center; }
.ai-pd-image img { max-width: 88%; max-height: 88%; object-fit: contain; position: relative; z-index: 1; }
.ai-pd-badges { position: absolute; top: 16px; left: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 2; }
.ai-pd-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 100px; font-size: 11.5px; font-weight: 600; background: var(--ai-paper); box-shadow: var(--ai-shadow-sm); }
.ai-pd-badge .dot { width: 6px; height: 6px; border-radius: 50%; }
.ai-pd-badge.in-stock { color: var(--ai-success); }
.ai-pd-badge.in-stock .dot { background: var(--ai-success); box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.18); }
.ai-pd-badge.limited { color: #B45309; }
.ai-pd-badge.limited .dot { background: var(--ai-warning); box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18); }
.ai-pd-badge.oem { background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); color: #fff; }
.ai-pd-badge.oem [data-lucide] { width: 13px; height: 13px; }

/* info */
.ai-pd-brand-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.ai-pd-brand-mark { height: 28px; display: inline-flex; align-items: center; padding: 3px 8px; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: 6px; }
.ai-pd-brand-mark img { max-height: 20px; max-width: 70px; object-fit: contain; }
.ai-pd-brand-name { font-size: 13px; font-weight: 800; color: var(--ai-ink); text-transform: uppercase; letter-spacing: 0.02em; }
.ai-pd-dot { color: var(--ai-muted-2); }
.ai-pd-meta { font-size: 12.5px; color: var(--ai-muted); font-weight: 500; }
.ai-pd-title { font-family: 'Poppins', sans-serif; font-size: clamp(22px, 2.4vw, 32px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; color: var(--ai-ink); margin: 0 0 14px; }

.ai-pd-review-row { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; padding-bottom: 22px; border-bottom: 1px solid var(--ai-line); flex-wrap: wrap; }
.ai-pd-stars { display: inline-flex; gap: 2px; color: #FFC107; }
.ai-pd-stars [data-lucide] { width: 16px; height: 16px; fill: #FFC107; }
.ai-pd-stars.big [data-lucide] { width: 22px; height: 22px; }
.ai-pd-rating { font-weight: 700; color: var(--ai-ink); font-size: 14px; }
.ai-pd-reviews-link { color: var(--ai-muted); font-size: 13px; text-decoration: underline; text-underline-offset: 3px; }
.ai-pd-sep { width: 1px; height: 16px; background: var(--ai-line); }
.ai-pd-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ai-muted); }
.ai-pd-chip [data-lucide] { width: 14px; height: 14px; color: var(--ai-cyan); }

.ai-pd-specs-quick { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 22px; }
.ai-pd-spec-quick { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: 10px; padding: 13px 15px; display: flex; align-items: center; gap: 12px; }
.ai-pd-spec-quick .ic { width: 36px; height: 36px; border-radius: 8px; background: var(--ai-cyan-soft); color: var(--ai-cyan); display: grid; place-items: center; flex-shrink: 0; }
.ai-pd-spec-quick .ic [data-lucide] { width: 18px; height: 18px; }
.ai-pd-spec-quick small { display: block; font-size: 11px; color: var(--ai-muted); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; margin-bottom: 2px; }
.ai-pd-spec-quick strong { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--ai-ink); }

.ai-pd-quote-block { background: linear-gradient(135deg, var(--ai-cyan-pale) 0%, var(--ai-cyan-soft) 100%); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 20px 22px; margin-bottom: 18px; }
.ai-pd-quote-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.ai-pd-quote-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ai-cyan-deep); font-weight: 700; margin-bottom: 4px; }
.ai-pd-quote-price { font-family: 'Poppins', sans-serif; font-size: 24px; font-weight: 700; color: var(--ai-ink); letter-spacing: -0.02em; line-height: 1; }
.ai-pd-quote-price small { font-size: 13px; color: var(--ai-muted); font-weight: 500; margin-left: 6px; }
.ai-pd-qty-block { display: flex; align-items: center; gap: 12px; }
.ai-pd-qty-label { font-size: 12px; font-weight: 600; color: var(--ai-muted); }
.ai-pd-qty-stepper { display: inline-flex; align-items: center; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: 8px; overflow: hidden; }
.ai-pd-qty-btn { width: 36px; height: 38px; color: var(--ai-ink); transition: all 0.2s; display: grid; place-items: center; border: none; background: none; cursor: pointer; }
.ai-pd-qty-btn:hover { background: var(--ai-cyan); color: #fff; }
.ai-pd-qty-btn [data-lucide] { width: 14px; height: 14px; }
.ai-pd-qty-input { width: 50px; text-align: center; border: none; background: transparent; font-family: inherit; font-size: 14px; font-weight: 600; color: var(--ai-ink); outline: none; border-left: 1px solid var(--ai-line); border-right: 1px solid var(--ai-line); height: 38px; }

.ai-pd-actions { display: grid; grid-template-columns: 1.5fr 1fr; gap: 10px; margin-bottom: 16px; }
.ai-pd-btn-primary { background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); color: #fff !important; padding: 14px 18px; border-radius: 10px; font-size: 14px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; gap: 9px; transition: all 0.2s; box-shadow: 0 4px 12px rgba(6, 182, 212, 0.25); border: none; cursor: pointer; }
.ai-pd-btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.ai-pd-btn-primary [data-lucide] { width: 16px; height: 16px; }
.ai-pd-btn-secondary { background: var(--ai-paper); color: var(--ai-ink) !important; border: 1px solid var(--ai-line); padding: 14px 16px; border-radius: 10px; font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: all 0.2s; }
.ai-pd-btn-secondary:hover { border-color: var(--ai-cyan); color: var(--ai-cyan) !important; }
.ai-pd-btn-secondary [data-lucide] { width: 16px; height: 16px; }

.ai-pd-secondary-actions { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.ai-pd-small-action { flex: 1; min-width: 80px; background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: 8px; padding: 10px 12px; font-size: 12.5px; font-weight: 500; color: var(--ai-ink-soft); display: inline-flex; align-items: center; justify-content: center; gap: 6px; transition: all 0.2s; cursor: pointer; }
.ai-pd-small-action:hover { border-color: var(--ai-cyan); color: var(--ai-cyan); background: var(--ai-cyan-pale); }
.ai-pd-small-action [data-lucide] { width: 14px; height: 14px; }

.ai-pd-trust-panel { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 4px; margin-bottom: 18px; }
.ai-pd-trust-row { display: flex; align-items: center; gap: 12px; padding: 13px 15px; border-bottom: 1px solid var(--ai-line); }
.ai-pd-trust-row:last-child { border-bottom: none; }
.ai-pd-trust-row .ic { width: 38px; height: 38px; border-radius: 50%; background: var(--ai-cyan-soft); color: var(--ai-cyan); display: grid; place-items: center; flex-shrink: 0; }
.ai-pd-trust-row .ic [data-lucide] { width: 18px; height: 18px; }
.ai-pd-trust-row h5 { font-family: 'Poppins', sans-serif; font-size: 13.5px; font-weight: 600; color: var(--ai-ink); margin: 0 0 2px; }
.ai-pd-trust-row p { font-size: 12px; color: var(--ai-muted); line-height: 1.4; margin: 0; }
.ai-pd-trust-row .arrow { margin-left: auto; color: var(--ai-muted-2); }
.ai-pd-trust-row .arrow [data-lucide] { width: 16px; height: 16px; }

.ai-pd-shipping { background: var(--ai-paper); border: 1px dashed var(--ai-cyan); border-radius: 10px; padding: 13px 15px; display: flex; align-items: center; gap: 12px; }
.ai-pd-shipping .ic { width: 36px; height: 36px; border-radius: 8px; background: var(--ai-cyan); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.ai-pd-shipping .ic [data-lucide] { width: 18px; height: 18px; }
.ai-pd-shipping .text small { font-size: 11px; color: var(--ai-muted); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.ai-pd-shipping .text strong { display: block; font-size: 13px; color: var(--ai-ink); font-weight: 600; margin-top: 2px; }

/* tabs */
.ai-pd-tabs-section { background: var(--ai-paper); padding: 44px 0; border-top: 1px solid var(--ai-line); }
.ai-pd-tabs-bar { display: flex; border-bottom: 1px solid var(--ai-line); margin-bottom: 30px; overflow-x: auto; scrollbar-width: none; }
.ai-pd-tabs-bar::-webkit-scrollbar { display: none; }
.ai-pd-tab { padding: 14px 22px; font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--ai-muted); border-bottom: 3px solid transparent; transition: all 0.2s; white-space: nowrap; display: inline-flex; align-items: center; gap: 8px; background: none; border-top: none; border-left: none; border-right: none; cursor: pointer; }
.ai-pd-tab [data-lucide] { width: 16px; height: 16px; }
.ai-pd-tab:hover { color: var(--ai-ink); }
.ai-pd-tab.active { color: var(--ai-cyan); border-bottom-color: var(--ai-cyan); }
.ai-pd-tab-content { display: none; }
.ai-pd-tab-content.active { display: block; }

.ai-pd-desc-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; align-items: start; }
.ai-pd-desc-content h3 { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 700; margin: 0 0 14px; color: var(--ai-ink); }
.ai-pd-desc-content h4 { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 700; color: var(--ai-ink); margin: 22px 0 12px; }
.ai-pd-desc-content p, .ai-pd-desc-content li { font-size: 14.5px; color: var(--ai-ink-soft); line-height: 1.7; margin-bottom: 12px; }
.ai-pd-desc-content ul { padding-left: 20px; }
.ai-pd-info-card { background: var(--ai-bg); border-radius: var(--ai-radius-lg); padding: 22px; border: 1px solid var(--ai-line); }
.ai-pd-info-card + .ai-pd-info-card { margin-top: 16px; }
.ai-pd-info-card h4 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; color: var(--ai-cyan); text-transform: uppercase; letter-spacing: 0.06em; margin: 0 0 14px; display: flex; align-items: center; gap: 8px; }
.ai-pd-info-card h4 [data-lucide] { width: 16px; height: 16px; }
.ai-pd-info-card ul { list-style: none; margin: 0; padding: 0; }
.ai-pd-info-card ul li { font-size: 13.5px; color: var(--ai-ink-soft); padding: 8px 0; border-bottom: 1px solid var(--ai-line); display: flex; justify-content: space-between; gap: 12px; }
.ai-pd-info-card ul li:last-child { border-bottom: none; }
.ai-pd-info-card ul li span { color: var(--ai-muted); }
.ai-pd-info-card ul li strong { color: var(--ai-ink); font-weight: 600; text-align: right; }
.ai-pd-info-card.help { background: var(--ai-cyan-pale); border-color: rgba(6, 182, 212, 0.2); }
.ai-pd-info-card.help p { font-size: 13px; color: var(--ai-ink-soft); line-height: 1.6; margin-bottom: 14px; }
.ai-pd-talk { display: inline-flex; align-items: center; gap: 8px; color: var(--ai-cyan); font-weight: 700; font-size: 13.5px; }
.ai-pd-talk [data-lucide] { width: 14px; height: 14px; }

.ai-pd-specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
/* empty state when a product has no attribute data */
.ai-pd-specs-empty { background: var(--ai-paper); border: 1px dashed var(--ai-line); border-radius: var(--ai-radius-lg); padding: 40px 24px; text-align: center; }
.ai-pd-specs-empty svg, .ai-pd-specs-empty [data-lucide] { width: 34px; height: 34px; color: var(--ai-muted-2); margin-bottom: 10px; }
.ai-pd-specs-empty p { color: var(--ai-muted); font-size: 14px; margin: 0 0 16px; }
.ai-pd-specs-empty-btn { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); color: #fff; padding: 10px 18px; border-radius: var(--ai-radius); font-size: 13.5px; font-weight: 600; }
.ai-pd-specs-empty-btn svg, .ai-pd-specs-empty-btn [data-lucide] { width: 15px; height: 15px; margin: 0; color: #fff; }

/* flat (no-header) list: lay attributes out in two columns — 1st & 2nd side by side, 3rd & 4th next line, etc. */
.ai-pd-flat-grid { display: grid; grid-template-columns: 1fr 1fr; }
.ai-pd-flat-grid .ai-pd-srow { border-bottom: 1px solid var(--ai-line-soft); }
.ai-pd-flat-grid .ai-pd-srow:nth-child(odd) { border-right: 1px solid var(--ai-line-soft); }
.ai-pd-specs-section { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); overflow: hidden; }
.ai-pd-specs-section h4 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); padding: 12px 20px; display: flex; align-items: center; gap: 8px; margin: 0; }
.ai-pd-specs-section h4 svg, .ai-pd-specs-section h4 [data-lucide] { width: 16px; height: 16px; }
.ai-pd-specs-section .ai-pd-srow { display: flex; justify-content: space-between; align-items: center; padding: 12px 20px; margin: 0; border-bottom: 1px solid var(--ai-line-soft); font-size: 13.5px; gap: 12px; }
.ai-pd-specs-section .ai-pd-srow:last-child { border-bottom: none; }
.ai-pd-specs-section .ai-pd-srow span { color: var(--ai-muted); }
.ai-pd-specs-section .ai-pd-srow strong { color: var(--ai-ink); font-weight: 600; text-align: right; }

/* compatibility table */
.ai-pd-compat-table { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); overflow: hidden; background: var(--ai-paper); }
.ai-pd-compat-table thead th { background: var(--ai-bg); padding: 14px 20px; text-align: left; font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; color: var(--ai-ink); border-bottom: 1px solid var(--ai-line); }
.ai-pd-compat-table tbody td { padding: 12px 20px; font-size: 13.5px; color: var(--ai-ink-soft); border-bottom: 1px solid var(--ai-line-soft); }
.ai-pd-compat-table tbody tr:nth-child(even) { background: #FAFBFC; }
.ai-pd-compat-table tbody tr:last-child td { border-bottom: none; }
.ai-pd-compat-table tbody td:first-child { font-weight: 600; color: var(--ai-ink); width: 22%; }
.ai-pd-stk { font-weight: 600; }
.ai-pd-stk.in { color: var(--ai-success); }
.ai-pd-stk.limited { color: var(--ai-warning); }

.ai-pd-docs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.ai-pd-doc-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 18px; display: flex; align-items: center; gap: 14px; transition: all 0.2s; }
.ai-pd-doc-card:hover { border-color: var(--ai-cyan); transform: translateY(-2px); box-shadow: var(--ai-shadow); }
.ai-pd-doc-icon { width: 48px; height: 56px; border-radius: 6px; background: var(--ai-red); color: #fff; display: grid; place-items: center; flex-shrink: 0; font-size: 10px; font-weight: 800; letter-spacing: 0.06em; }
.ai-pd-doc-icon.cad { background: var(--ai-cyan); }
.ai-pd-doc-meta { flex: 1; min-width: 0; }
.ai-pd-doc-meta h5 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--ai-ink); margin: 0 0 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-pd-doc-meta small { font-size: 11.5px; color: var(--ai-muted); }
.ai-pd-doc-dl { width: 36px; height: 36px; border-radius: 50%; background: var(--ai-bg); display: grid; place-items: center; color: var(--ai-ink); transition: all 0.2s; }
.ai-pd-doc-card:hover .ai-pd-doc-dl { background: var(--ai-cyan); color: #fff; }
.ai-pd-doc-dl [data-lucide] { width: 16px; height: 16px; }

.ai-pd-reviews-grid { display: grid; grid-template-columns: 320px 1fr; gap: 36px; }
.ai-pd-reviews-summary { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 26px; text-align: center; }
.ai-pd-reviews-summary .big-rating { font-family: 'Poppins', sans-serif; font-size: 52px; font-weight: 700; color: var(--ai-ink); line-height: 1; letter-spacing: -0.04em; }
.ai-pd-reviews-summary .big-rating small { color: var(--ai-muted); font-weight: 500; font-size: 22px; }
.ai-pd-reviews-summary .ai-pd-stars.big { margin: 8px 0; justify-content: center; }
.ai-pd-reviews-summary .rc { font-size: 13px; color: var(--ai-muted); margin-bottom: 20px; }
.ai-pd-rating-bars { display: grid; gap: 8px; text-align: left; margin-bottom: 20px; }
.ai-pd-rating-bars .rb { display: flex; align-items: center; gap: 10px; }
.ai-pd-rating-bars .rb small { font-size: 11px; color: var(--ai-muted); width: 38px; display: inline-flex; align-items: center; gap: 4px; }
.ai-pd-rating-bars .rb small [data-lucide] { width: 10px; height: 10px; fill: #FFC107; }
.ai-pd-rating-bars .track { flex: 1; height: 6px; background: var(--ai-bg); border-radius: 100px; overflow: hidden; }
.ai-pd-rating-bars .fill { height: 100%; background: #FFC107; border-radius: 100px; }
.ai-pd-rating-bars .pct { font-size: 11px; color: var(--ai-muted); width: 32px; text-align: right; }
.ai-pd-reviews-list { display: grid; gap: 16px; align-content: start; }
.ai-pd-review-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 20px 22px; }
.ai-pd-review-card .head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ai-pd-review-card .avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--ai-cyan) 0%, var(--ai-cyan-deep) 100%); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px; flex-shrink: 0; }
.ai-pd-review-card .info h6 { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--ai-ink); margin: 0; }
.ai-pd-review-card .date { font-size: 11.5px; color: var(--ai-muted); display: flex; align-items: center; gap: 6px; }
.ai-pd-review-card .date [data-lucide] { width: 11px; height: 11px; }
.ai-pd-review-card .verified { background: rgba(22, 163, 74, 0.1); color: var(--ai-success); padding: 2px 8px; border-radius: 100px; font-size: 10px; font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }
.ai-pd-review-card .verified [data-lucide] { width: 10px; height: 10px; }
.ai-pd-review-card .ai-pd-stars { margin-bottom: 8px; }
.ai-pd-review-card h5 { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 700; margin: 0 0 6px; color: var(--ai-ink); }
.ai-pd-review-card p { font-size: 13.5px; color: var(--ai-ink-soft); line-height: 1.6; margin: 0; }

/* review alerts */
.ai-pd-review-alert { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: var(--ai-radius); font-size: 13.5px; font-weight: 600; }
.ai-pd-review-alert [data-lucide] { width: 18px; height: 18px; flex-shrink: 0; }
.ai-pd-review-alert.success { background: rgba(22, 163, 74, 0.1); color: var(--ai-success); border: 1px solid rgba(22, 163, 74, 0.25); }
.ai-pd-review-alert.error { background: rgba(230, 57, 70, 0.08); color: var(--ai-red); border: 1px solid rgba(230, 57, 70, 0.25); }

/* empty reviews state */
.ai-pd-review-empty { background: var(--ai-paper); border: 1px dashed var(--ai-line); border-radius: var(--ai-radius-lg); padding: 28px 22px; text-align: center; }
.ai-pd-review-empty [data-lucide] { width: 30px; height: 30px; color: var(--ai-muted-2); margin-bottom: 8px; }
.ai-pd-review-empty p { font-size: 13.5px; color: var(--ai-muted); margin: 0; }

/* write a review form */
.ai-pd-review-form { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 22px 24px; }
.ai-pd-review-form h5 { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 700; color: var(--ai-ink); margin: 0 0 16px; display: flex; align-items: center; gap: 8px; }
.ai-pd-review-form h5 [data-lucide] { width: 17px; height: 17px; color: var(--ai-cyan); }
.ai-pd-rf-rating { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.ai-pd-rf-rating .lbl { font-size: 13px; font-weight: 600; color: var(--ai-muted); }
.ai-pd-star-pick { display: inline-flex; gap: 4px; cursor: pointer; }
.ai-pd-star-pick [data-lucide] { width: 24px; height: 24px; color: var(--ai-line); transition: color .12s; }
.ai-pd-star-pick [data-lucide].on { color: #FFC107; fill: #FFC107; }
.ai-pd-rf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.ai-pd-review-form input, .ai-pd-review-form textarea { width: 100%; border: 1px solid var(--ai-line); border-radius: var(--ai-radius); padding: 11px 14px; font-family: inherit; font-size: 14px; color: var(--ai-ink); background: var(--ai-bg); outline: none; transition: border-color .15s; }
.ai-pd-review-form input { margin-bottom: 12px; }
.ai-pd-review-form .ai-pd-rf-grid input { margin-bottom: 0; }
.ai-pd-review-form textarea { margin-bottom: 14px; resize: vertical; }
.ai-pd-review-form input:focus, .ai-pd-review-form textarea:focus { border-color: var(--ai-cyan); background: var(--ai-paper); }
.ai-pd-review-form .ai-pd-btn-primary { width: fit-content; }
@media (max-width: 640px) { .ai-pd-rf-grid { grid-template-columns: 1fr; } }

.ai-pd-qna { display: grid; gap: 14px; max-width: 900px; }
.ai-pd-qna-card { background: var(--ai-paper); border: 1px solid var(--ai-line); border-radius: var(--ai-radius-lg); padding: 20px 22px; }
.ai-pd-qna-card .q, .ai-pd-qna-card .a { display: flex; gap: 12px; align-items: flex-start; }
.ai-pd-qna-card .a { padding-left: 42px; margin-top: 12px; }
.ai-pd-qna-card .badge { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 13px; flex-shrink: 0; }
.ai-pd-qna-card .q .badge { background: var(--ai-cyan-soft); color: var(--ai-cyan); }
.ai-pd-qna-card .a .badge { background: var(--ai-cyan); color: #fff; }
.ai-pd-qna-card strong { display: block; font-size: 14.5px; color: var(--ai-ink); margin-bottom: 4px; font-family: 'Poppins', sans-serif; }
.ai-pd-qna-card small { color: var(--ai-muted); font-size: 12px; }
.ai-pd-qna-card .a p { font-size: 13.5px; color: var(--ai-ink-soft); line-height: 1.6; margin: 0 0 4px; }

/* related + section head (shared) */
.ai-pd-related { padding: 56px 0; }
.ai-section-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 28px; gap: 24px; flex-wrap: wrap; }
.ai-section-label { display: inline-flex; align-items: center; gap: 6px; color: var(--ai-cyan); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.ai-section-label::before { content: ''; width: 24px; height: 2px; background: var(--ai-cyan); }
.ai-section-head h2 { font-family: 'Poppins', sans-serif; font-size: clamp(22px, 2.4vw, 30px); font-weight: 700; letter-spacing: -0.02em; color: var(--ai-ink); margin: 0; }
.ai-section-head h2 span { color: var(--ai-cyan); }
.ai-pd-viewall { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; background: var(--ai-paper); border: 1px solid var(--ai-cyan); color: var(--ai-cyan); border-radius: 8px; font-size: 13px; font-weight: 600; transition: all 0.2s; }
.ai-pd-viewall:hover { background: var(--ai-cyan); color: #fff; }
.ai-pd-viewall [data-lucide] { width: 14px; height: 14px; }

@media (max-width: 1100px) {
  .ai-pd-grid { grid-template-columns: 1fr; gap: 28px; }
  .ai-pd-gallery { position: static; max-width: 480px; }
  .ai-pd-desc-grid { grid-template-columns: 1fr; }
  .ai-pd-reviews-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .ai-pd-main { padding: 22px 0 40px; }
  .ai-pd-flat-grid { grid-template-columns: 1fr; }
  .ai-pd-flat-grid .ai-pd-srow:nth-child(odd) { border-right: none; }
  .ai-pd-specs-quick { grid-template-columns: 1fr; }
  .ai-pd-actions { grid-template-columns: 1fr; }
  .ai-pd-tabs-section { padding: 30px 0; }
  .ai-pd-related { padding: 32px 0; }
  .ai-section-head { flex-direction: column; align-items: flex-start; }
}

/* ======================= WISHLIST ======================= */
/* heart toggle on product cards (overlay) */
.ai-wish-btn [data-lucide], .ai-wish-btn svg { transition: color .15s, fill .15s; }
.ai-wish-btn.active [data-lucide], .ai-wish-btn.active svg { color: var(--ai-red); fill: var(--ai-red); }
.ai-wish-btn:hover [data-lucide], .ai-wish-btn:hover svg { color: var(--ai-red); }

/* heart on wishlist-page card image (top-right) */
.ai-wish-remove { position: absolute; top: 12px; right: 12px; z-index: 3; width: 34px; height: 34px; border-radius: 50%; background: var(--ai-paper); box-shadow: var(--ai-shadow-sm, 0 1px 2px rgba(14,42,54,.08)); display: grid; place-items: center; border: 1px solid var(--ai-line); cursor: pointer; transition: transform .15s; }
.ai-wish-remove:hover { transform: scale(1.08); }
.ai-wish-remove [data-lucide], .ai-wish-remove svg { width: 17px; height: 17px; color: var(--ai-red); fill: var(--ai-red); }

/* detail page Save button active state */
.ai-pd-small-action.ai-wish-btn.active { border-color: var(--ai-red); color: var(--ai-red); }
.ai-pd-small-action.ai-wish-btn.active [data-lucide], .ai-pd-small-action.ai-wish-btn.active svg { color: var(--ai-red); fill: var(--ai-red); }

/* header wishlist badge */
#ai-wishlist-count { display: none; }
#ai-wishlist-count.active { display: grid; }

/* wishlist page empty/loading states */
.ai-wish-state { text-align: center; padding: 56px 20px; }
.ai-wish-state [data-lucide], .ai-wish-state svg { width: 42px; height: 42px; color: var(--ai-muted-2); margin-bottom: 10px; }
.ai-wish-state h3 { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 700; color: var(--ai-ink); margin: 0 0 6px; }
.ai-wish-state p { color: var(--ai-muted); font-size: 14px; margin: 0; }

/* ======================= MOBILE FOOTER-NAV POPUPS ======================= */
/* Login/Register (and account) popups triggered from the bottom tab bar */
#userPopup, #popupData { display: none; }
@media (max-width: 991px) {
  #userPopup, #popupData {
    position: fixed !important;
    top: auto !important;
    bottom: 60px !important;
    right: 8px !important;
    left: auto !important;
    transform: none !important;
    width: 210px !important;
    max-width: calc(100vw - 16px) !important;
    visibility: visible !important;
    opacity: 1 !important;
    z-index: 1100 !important;
    border: 1px solid #E2E8EC !important;
    border-radius: 12px !important;
    box-shadow: 0 -4px 20px rgba(14, 42, 54, 0.18) !important;
  }
  #userPopup ul, #popupData ul { list-style: none; margin: 0; padding: 0; }
  #userPopup li, #popupData li { padding: 9px 4px; border-bottom: 1px solid #EEF2F4; }
  #userPopup li:last-child, #popupData li:last-child { border-bottom: none; }
  #userPopup a, #popupData a { color: #0682a3 !important; font-weight: 600; }
  #popupData .profi_name { padding-bottom: 8px; margin-bottom: 6px; border-bottom: 1px solid #E2E8EC; }

  /* header account dropdown: drop the desktop -137px transform that pushed it off the
     left edge on phones; anchor it neatly under the user icon instead */
  .ai-header-actions .userlog_popup {
    position: absolute !important;
    transform: none !important;
    left: auto !important;
    right: 0 !important;
    top: calc(100% + 8px) !important;
    width: 190px !important;
    max-width: calc(100vw - 16px) !important;
  }
}

/* ======================= CATEGORIES MODAL (bottom-nav) ======================= */
.ai-catmodal { border: none; border-radius: 14px; overflow: hidden; }
.ai-catmodal .modal-header { border-bottom: 1px solid #E2E8EC; padding: 15px 20px; }
.ai-catmodal .modal-title { color: #0B1929 !important; font-size: 18px; font-weight: 700; display: flex; align-items: center; gap: 9px; margin: 0; font-family: 'Poppins', sans-serif; }
.ai-catmodal .modal-title i { color: #06B6D4; font-size: 15px; }
.ai-catmodal-body { padding: 16px 18px 20px; }
.ai-catmodal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ai-catmodal-item { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 11px 13px; border: 1px solid #E2E8EC; border-radius: 10px; background: #fff; color: #0682a3 !important; font-size: 13px; font-weight: 600; line-height: 1.3; transition: all .15s; text-decoration: none; }
.ai-catmodal-item i { font-size: 10px; opacity: .45; flex-shrink: 0; }
.ai-catmodal-item:hover, .ai-catmodal-item:active { background: #ECFEFF; border-color: #06B6D4; }
@media (max-width: 430px) { .ai-catmodal-grid { grid-template-columns: 1fr; } }