/* ═══════════════════════════════════════════════════════════
   PARAS G.R. JAIN INDUSTRIES — MAIN STYLESHEET
   Design: Premium Light Industrial · Apple/Stripe/Linear
   ═══════════════════════════════════════════════════════════ */

/* ── TOKENS ── */
:root {
  /* Backgrounds */
  --bg:          #f7f6f4;
  --bg-alt:      #ffffff;
  --bg-warm:     #f2f0ec;
  --bg-dark:     #111110;
  --bg-dark-2:   #1a1917;

  /* Surfaces */
  --surface:     #ffffff;
  --surface-2:   #f3f2f0;
  --surface-3:   #eceae6;

  /* Borders */
  --border:      #e6e3de;
  --border-2:    #d4d0c9;
  --border-dark: rgba(255,255,255,0.08);

  /* Text */
  --t1:  #1a1917;
  --t2:  #6b6862;
  --t3:  #757268;  /* WCAG AA compliant (contrast ≥4.5:1 on white) */
  --t-i: rgba(255,255,255,0.95);   /* inverse */
  --t-i2:rgba(255,255,255,0.60);

  /* Brand */
  --red:       #dc2626;
  --red-h:     #b91c1c;
  --red-bg:    #fef2f2;
  --red-bdr:   #fecaca;
  --red-glow:  rgba(220,38,38,0.14);

  /* Utility */
  --steel: #94a3b8;
  --nav-h: 68px;

  /* Radius */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(0,0,0,0.05);
  --sh-sm: 0 1px 4px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.04);
  --sh-md: 0 4px 12px rgba(0,0,0,0.07), 0 2px 6px rgba(0,0,0,0.04);
  --sh-lg: 0 12px 40px rgba(0,0,0,0.09), 0 4px 14px rgba(0,0,0,0.05);
  --sh-xl: 0 24px 64px rgba(0,0,0,0.10), 0 8px 24px rgba(0,0,0,0.05);

  /* Transitions */
  --ease: cubic-bezier(0.16,1,0.3,1);
  --ease-out: cubic-bezier(0,0,0.2,1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--t1);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul { list-style: none; }
input, select, textarea { font: inherit; }
:focus-visible {
  outline: 3px solid rgba(220,38,38,.34);
  outline-offset: 3px;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 5px; }

/* ════════════════════════════════════════
   PAGE TRANSITIONS — Industrial Grade
   Enter: body fades/lifts in on load.
   Exit: .page-leaving class applied via JS on nav.
════════════════════════════════════════ */
@keyframes pgEnter {
  0%   { opacity: 0; transform: translateY(16px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes pgExit {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-10px); }
}
body {
  animation: pgEnter 0.48s cubic-bezier(0.16, 1, 0.3, 1) both;
}
body.page-leaving {
  animation: pgExit 0.22s cubic-bezier(0.55, 0, 1, 0.45) both !important;
  pointer-events: none !important;
  overflow: hidden;
}
@media (prefers-reduced-motion: reduce) {
  body { animation: none; }
  body.page-leaving { animation: none !important; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .marquee-track { animation: none; }
}

/* ════════════════════════════════════════
   TYPOGRAPHY
════════════════════════════════════════ */
.display-xl { font-size: clamp(52px,6.5vw,90px); font-weight: 900; letter-spacing: -0.04em; line-height: 1.0; }
.display-lg { font-size: clamp(40px,5vw,68px);   font-weight: 900; letter-spacing: -0.035em; line-height: 1.05; }
.display-md { font-size: clamp(30px,3.8vw,50px);  font-weight: 900; letter-spacing: -0.03em; line-height: 1.08; }
.display-sm { font-size: clamp(22px,2.8vw,34px);  font-weight: 800; letter-spacing: -0.025em; line-height: 1.15; }
.heading-lg { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; }
.heading-md { font-size: 18px; font-weight: 700; letter-spacing: -0.015em; line-height: 1.3; }
.heading-sm { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.35; }
.body-lg   { font-size: 17px; line-height: 1.75; color: var(--t2); }
.body-md   { font-size: 15px; line-height: 1.7;  color: var(--t2); }
.body-sm   { font-size: 13px; line-height: 1.65; color: var(--t2); }
.label     { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--t3); }
.label-red { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red); }
/* section-tag: red label used in older product page templates — maps to label-red style */
.section-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red); margin-bottom: 8px; }
.section-tag::before { content: ''; display: block; width: 20px; height: 2px; background: var(--red); flex-shrink: 0; }
.accent    { color: var(--red); }

/* ════════════════════════════════════════
   LAYOUT
════════════════════════════════════════ */
.container   { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.container-sm{ max-width: 860px;  margin: 0 auto; padding: 0 28px; }
.container-lg{ max-width: 1400px; margin: 0 auto; padding: 0 28px; }

.section      { padding: 100px 0; }
.section-sm   { padding: 60px 0; }
.section-lg   { padding: 130px 0; }
.section-dark { background: var(--bg-dark); color: var(--t-i); }
.section-alt  { background: var(--bg-alt); }
.section-warm { background: var(--bg-warm); }

/* ════════════════════════════════════════
   SEO PRODUCT + LANDING PAGES
════════════════════════════════════════ */
.seo-hero {
  padding: calc(var(--nav-h) + 44px) 0 72px;
  background:
    radial-gradient(circle at 78% 22%, rgba(220,38,38,.08), transparent 34%),
    linear-gradient(135deg, var(--bg) 0%, #fff 100%);
  border-bottom: 1px solid var(--border);
}
.seo-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--t3);
  margin-bottom: 32px;
}
.seo-breadcrumb a { color: var(--t2); }
.seo-breadcrumb a:hover { color: var(--red); }
.seo-hero-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(320px, 480px);
  gap: clamp(36px, 6vw, 76px);
  align-items: center;
}
.seo-hero-copy h1 {
  font-size: clamp(38px, 5.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -.045em;
  max-width: 820px;
}
.seo-hero-copy p {
  max-width: 680px;
  margin-top: 22px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--t2);
}
.seo-hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 34px;
}
.seo-author-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.seo-author-bar span {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.78);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--t2);
  font-size: 12px;
  line-height: 1.25;
}
.seo-author-bar strong {
  color: var(--t1);
  font-weight: 900;
}
.seo-trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background:
    linear-gradient(135deg, rgba(255,255,255,.92), rgba(247,246,244,.86)),
    repeating-linear-gradient(90deg, transparent 0 30px, rgba(0,0,0,.025) 30px 31px);
  box-shadow: var(--sh-sm);
  overflow: hidden;
}
.seo-trust-strip div {
  padding: 22px;
  border-right: 1px solid var(--border);
}
.seo-trust-strip div:last-child { border-right: 0; }
.seo-trust-strip strong {
  display: block;
  color: var(--t1);
  font-size: clamp(18px, 2vw, 26px);
  line-height: 1.1;
  letter-spacing: -.025em;
}
.seo-trust-strip span {
  display: block;
  color: var(--t2);
  font-size: 12px;
  line-height: 1.55;
  margin-top: 7px;
}
.seo-product-frame {
  aspect-ratio: 1 / 1;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 50% 62%, rgba(220,38,38,.08), transparent 28%),
    linear-gradient(145deg, #fff, var(--bg-warm));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(22px, 4vw, 52px);
  box-shadow: var(--sh-xl);
  overflow: hidden;
  position: relative;
}
.seo-product-frame::after {
  content: "";
  position: absolute;
  left: 22%;
  right: 22%;
  bottom: 11%;
  height: 9%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(0,0,0,.16), transparent 70%);
  filter: blur(10px);
}
.seo-product-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  position: relative;
  z-index: 1;
}
.seo-product-placeholder {
  width: 100%;
  height: 100%;
  border: 1px dashed var(--border-2);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--t3);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 12px;
  padding: 24px;
}
.seo-chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.seo-chip {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.72);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
  color: var(--t2);
  font-weight: 700;
}
.seo-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.seo-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(24px, 3vw, 34px);
  box-shadow: var(--sh-sm);
}
.seo-insight-card {
  background:
    linear-gradient(145deg, rgba(255,255,255,.92), rgba(247,246,244,.82)),
    radial-gradient(circle at 8% 0%, rgba(220,38,38,.08), transparent 26%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--sh-md);
  position: relative;
  overflow: hidden;
}
.seo-insight-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.025) 1px, transparent 1px),
    linear-gradient(0deg, rgba(0,0,0,.02) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: .55;
  pointer-events: none;
}
.seo-insight-card > * {
  position: relative;
  z-index: 1;
}
.seo-insight-card p:not(.label-red) {
  color: var(--t2);
  line-height: 1.72;
  margin-top: 14px;
}
.seo-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}
.seo-list li {
  color: var(--t2);
  line-height: 1.6;
  display: flex;
  gap: 10px;
}
.seo-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  flex: 0 0 6px;
  margin-top: 10px;
}
.seo-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}
.seo-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
}
.seo-table th,
.seo-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  color: var(--t2);
}
.seo-table th {
  background: var(--surface-2);
  color: var(--t3);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.seo-table td:first-child {
  color: var(--t1);
  font-weight: 800;
}
.seo-faq {
  display: grid;
  gap: 12px;
}
.seo-faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px 20px;
}
.seo-faq summary {
  cursor: pointer;
  color: var(--t1);
  font-weight: 800;
}
.seo-faq p {
  margin-top: 12px;
  color: var(--t2);
  line-height: 1.65;
}
.seo-longform {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: clamp(26px, 4vw, 46px);
  box-shadow: var(--sh-sm);
}
.seo-longform h3 {
  font-size: 18px;
  line-height: 1.25;
  letter-spacing: -.015em;
  color: var(--t1);
  margin: 30px 0 10px;
}
.seo-longform h3:first-child { margin-top: 0; }
.seo-longform p {
  color: var(--t2);
  font-size: 15.5px;
  line-height: 1.82;
  max-width: 980px;
}
.product-seo-content .section-header {
  max-width: 820px;
  margin-bottom: 34px;
}
.seo-guide-heading {
  max-width: 820px;
  margin-bottom: 30px;
}
.seo-guide-heading .label-red {
  margin-bottom: 10px;
}
.seo-guide p + p {
  margin-top: 12px;
}
.seo-guide-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 20px;
  margin: 16px 0 22px;
}
.seo-guide-list li {
  position: relative;
  color: var(--t2);
  line-height: 1.55;
  padding-left: 18px;
}
.seo-guide-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
}
.seo-guide-faq {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}
.seo-guide-faq details {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 15px 17px;
  background: var(--surface-2);
}
.seo-guide-faq summary {
  cursor: pointer;
  font-weight: 800;
  color: var(--t1);
}
.seo-guide-faq p {
  margin-top: 10px;
}
@media(max-width:720px) {
  .seo-guide-list { grid-template-columns: 1fr; }
}
.seo-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.seo-related-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  display: block;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.seo-related-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-2);
  box-shadow: var(--sh-md);
}
.seo-related-card strong {
  display: block;
  color: var(--t1);
  margin-bottom: 6px;
}
.seo-related-card span {
  color: var(--t2);
  font-size: 13px;
}
.seo-cta-band {
  background: var(--bg-dark);
  color: var(--t-i);
  border-radius: var(--r-xl);
  padding: clamp(28px, 5vw, 52px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}
.seo-cta-band h2,
.seo-cta-band .heading-lg,
.seo-cta-band .display-sm,
.seo-cta-band .label-red {
  color: var(--t-i);
}
.seo-cta-band p { color: var(--t-i2); margin-top: 8px; }
.seo-cta-band .btn-outline,
.seo-cta-band .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.04);
}
.seo-cta-band .btn-outline:hover,
.seo-cta-band .btn-ghost:hover {
  color: #fff;
  border-color: rgba(255,255,255,.82);
  background: rgba(255,255,255,.12);
}
.seo-cta-band .btn-red {
  color: #fff;
}
.seo-landing-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 28px;
}
.seo-landing-list a {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 14px;
  color: var(--t2);
  font-weight: 700;
  font-size: 13px;
}
.seo-landing-list a:hover { color: var(--red); border-color: var(--red-bdr); }
@media(max-width:900px) {
  .seo-hero-grid,
  .seo-grid-2,
  .seo-cta-band { grid-template-columns: 1fr; }
  .seo-trust-strip { grid-template-columns: 1fr 1fr; }
  .seo-trust-strip div:nth-child(2) { border-right: 0; }
  .seo-trust-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .seo-related-grid { grid-template-columns: 1fr 1fr; }
  .seo-landing-list { grid-template-columns: 1fr 1fr; }
}
@media(max-width:620px) {
  .seo-related-grid,
  .seo-landing-list { grid-template-columns: 1fr; }
  .seo-trust-strip { grid-template-columns: 1fr; }
  .seo-trust-strip div { border-right: 0; border-bottom: 1px solid var(--border); }
  .seo-trust-strip div:last-child { border-bottom: 0; }
  .seo-hero { padding-top: calc(var(--nav-h) + 28px); }
}

/* ════════════════════════════════════════
   NAVIGATION
════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  background: rgba(247,246,244,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.nav.elevated { box-shadow: var(--sh-md); }
.nav-inner {
  max-width: 1400px; margin: 0 auto;
  height: 100%; padding: 0 28px;
  display: flex; align-items: center; gap: 0;
}
.nav-logo {
  display: flex; align-items: center; gap: 11px;
  flex-shrink: 0; margin-right: 40px;
}
.nav-logo-mark {
  width: 34px; height: 34px; border-radius: 7px;
  background: var(--red);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; color: #fff;
  letter-spacing: -0.03em; flex-shrink: 0;
}
.nav-logo-img {
  height: 40px; max-width: 160px; width: auto; display: block; flex-shrink: 0;
  object-fit: contain; object-position: left center;
}
.nav-logo-info strong {
  display: block; font-size: 14px; font-weight: 800;
  letter-spacing: 0.03em; line-height: 1.1; color: var(--t1);
}
.nav-logo-info span {
  display: block; font-size: 10px; color: var(--t3);
  letter-spacing: 0.06em; line-height: 1.4; text-transform: uppercase;
}
.nav-links {
  display: flex; align-items: center; flex: 1;
}
.nav-item { position: relative; }
.nav-item::after {
  content: "";
  position: absolute;
  left: -12px;
  right: -12px;
  top: 100%;
  height: 16px;
  display: block;
  z-index: 1;
}
.nav-link {
  display: flex; align-items: center; gap: 5px;
  font-size: 13.5px; font-weight: 500; color: var(--t2);
  min-height: 44px; padding: 6px 14px; border-radius: var(--r-sm);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.nav-link:hover { color: var(--t1); background: var(--surface-2); }
.nav-link.active { color: var(--t1); font-weight: 600; }
.nav-chevron { font-size: 10px; transition: transform 0.2s; }
.nav-item:hover .nav-chevron,
.nav-item.is-open .nav-chevron { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute; top: calc(100% + 4px); left: 50%;
  transform: translateX(-50%);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); box-shadow: var(--sh-xl);
  padding: 8px; min-width: 200px;
  z-index: 5;
  max-height: calc(100vh - var(--nav-h) - 24px);
  overflow-y: auto;
  overscroll-behavior: contain;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
  transform-origin: top center;
  transform: translateX(-50%) translateY(-6px);
}
.nav-item:hover .nav-dropdown,
.nav-item.is-open .nav-dropdown {
  opacity: 1; visibility: visible; pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav-dd-link {
  display: flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 10px 14px; border-radius: var(--r-sm);
  font-size: 13.5px; font-weight: 500; color: var(--t2);
  transition: background 0.15s, color 0.15s;
}
.nav-dd-link:hover { background: var(--bg); color: var(--t1); }
.nav-dd-link .dd-icon {
  width: 32px; height: 32px; border-radius: 7px;
  background: var(--bg); display: flex; align-items: center;
  justify-content: center; font-size: 16px; flex-shrink: 0;
}

/* Mega Menu */
.nav-mega {
  position: absolute; top: calc(100% + 4px); left: 0;
  transform: translateY(-8px);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); box-shadow: var(--sh-xl);
  padding: 24px; width: 680px;
  z-index: 5;
  max-height: calc(100vh - var(--nav-h) - 24px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
}
.nav-item:hover .nav-mega,
.nav-item.is-open .nav-mega {
  opacity: 1; visibility: visible; pointer-events: all;
  transform: translateY(0);
}
.mega-category { grid-column: span 2; margin-bottom: 4px; }
.mega-cat-label {
  font-size: 10px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--t3);
  padding: 4px 10px 10px; border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.mega-link {
  display: flex; align-items: center; gap: 12px;
  min-height: 54px; padding: 11px 12px; border-radius: var(--r-sm);
  transition: background 0.15s;
}
.mega-link:hover { background: var(--bg); }
.mega-icon {
  width: 44px; height: 44px; border-radius: var(--r-sm);
  background: #fff; border: 1px solid var(--border);
  display: flex; align-items: center;
  justify-content: center; font-size: 18px; flex-shrink: 0;
  overflow: hidden;
}
.mega-icon img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }

.icon[data-icon],
.icon[data-icon-rendered] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1em;
  height: 1.1em;
  color: currentColor;
  vertical-align: -0.16em;
  flex: 0 0 auto;
}
.icon[data-icon] svg,
.icon[data-icon-rendered] svg {
  width: 100%;
  height: 100%;
  display: block;
}
.icon-sm { width: 18px; height: 18px; }
.icon-md { width: 24px; height: 24px; }
.icon-lg { width: 34px; height: 34px; }
.icon-industrial {
  color: var(--t2);
  stroke-width: 1.85;
}
.icon-red { color: var(--red); }
.icon-muted { color: var(--t3); }
.mega-info { flex: 1; min-width: 0; }
.mega-name { font-size: 13px; font-weight: 600; color: var(--t1); line-height: 1.3; }
.mega-sub  { font-size: 11.5px; color: var(--t3); line-height: 1.4; margin-top: 2px; }
.nav-dropdown::-webkit-scrollbar,
.nav-mega::-webkit-scrollbar { width: 8px; }
.nav-dropdown::-webkit-scrollbar-track,
.nav-mega::-webkit-scrollbar-track { background: transparent; }
.nav-dropdown::-webkit-scrollbar-thumb,
.nav-mega::-webkit-scrollbar-thumb {
  background: var(--border-2);
  border: 2px solid var(--surface);
  border-radius: 999px;
}

/* Nav right */
.nav-right { display: flex; align-items: center; gap: 8px; margin-left: auto; }

/* Mobile hamburger */
.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  width: 32px; padding: 6px 0; cursor: pointer; border: none; background: none;
}
.nav-burger span {
  display: block; height: 1.5px; background: var(--t2);
  border-radius: 2px; transition: 0.3s;
}

/* ════════════════════════════════════════
   BUTTONS
════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; font-weight: 600; line-height: 1;
  min-height: 44px; padding: 11px 22px; border-radius: var(--r-sm);
  transition: background 0.2s, color 0.2s, border-color 0.2s,
              transform 0.15s, box-shadow 0.2s;
  white-space: nowrap; cursor: pointer; border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn-red  { background: var(--red);  color: #fff; border-color: var(--red); }
.btn-red:hover { background: var(--red-h); border-color: var(--red-h); box-shadow: 0 6px 24px rgba(220,38,38,0.28); }
.btn-outline { background: transparent; color: var(--t1); border-color: var(--border-2); }
.btn-outline:hover { border-color: var(--t3); background: var(--surface-2); }
.btn-outline-red { background: transparent; color: var(--red); border-color: var(--red-bdr); }
.btn-outline-red:hover { background: var(--red-bg); border-color: var(--red); }
.btn-ghost { background: var(--surface-2); color: var(--t2); border-color: transparent; }
.btn-ghost:hover { background: var(--surface-3); color: var(--t1); }
.btn-ghost-inv { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.2); }
.btn-ghost-inv:hover { background: rgba(255,255,255,0.18); }
.btn-sm { font-size: 13px; padding: 8px 16px; min-height: 44px; }
.btn-lg { font-size: 16px; padding: 15px 30px; border-radius: var(--r-md); }
.btn-xl { font-size: 16px; padding: 18px 36px; border-radius: var(--r-md); }

/* ════════════════════════════════════════
   TAGS / BADGES
════════════════════════════════════════ */
.tag-red {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--red);
  padding: 5px 12px; border-radius: 100px;
  background: var(--red-bg); border: 1px solid var(--red-bdr);
}
.tag-red::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--red); flex-shrink: 0; }
.tag-gray {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--t2);
  padding: 5px 12px; border-radius: 100px;
  background: var(--surface-2); border: 1px solid var(--border);
}
.badge {
  font-size: 10px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 3px 9px; border-radius: 100px;
}
.badge-red { background: var(--red-bg); color: var(--red); border: 1px solid var(--red-bdr); }
.badge-gray { background: var(--surface-2); color: var(--t2); border: 1px solid var(--border); }

/* ════════════════════════════════════════
   CARDS
════════════════════════════════════════ */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease), border-color 0.3s;
}
.card:hover { box-shadow: var(--sh-lg); transform: translateY(-3px); border-color: var(--border-2); }
.card-pad  { padding: 28px; }
.card-pad-lg { padding: 36px; }

/* ════════════════════════════════════════
   SECTION HEADERS
════════════════════════════════════════ */
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header .label,
.section-header .label-red { margin-bottom: 14px; display: block; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 540px; }
.section-header.center p { margin: 0 auto; }

/* ════════════════════════════════════════
   BREADCRUMBS
════════════════════════════════════════ */
.breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--t3); flex-wrap: wrap;
  padding: calc(var(--nav-h) + 24px) 0 8px;
}
.breadcrumb a { color: var(--t3); transition: color 0.15s; }
.breadcrumb a:hover { color: var(--t1); }
.breadcrumb-sep { font-size: 10px; }
.breadcrumb .current { color: var(--t2); font-weight: 500; }
/* Semantic nav > ol > li breadcrumb variant */
.breadcrumb nav ol {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}
.breadcrumb nav ol li {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--t3);
  font-size: 12px;
}
.breadcrumb nav ol li + li::before {
  content: '/';
  color: var(--border-2);
  font-size: 11px;
}
.breadcrumb nav ol li a { color: var(--t3); }
.breadcrumb nav ol li a:hover { color: var(--t1); }
.breadcrumb nav ol li[aria-current="page"] { color: var(--t2); font-weight: 500; }

/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
.hero {
  min-height: 100vh; position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--nav-h) + 60px) 0 80px;
  background: var(--bg);
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 35%, black 20%, transparent 100%);
}
.hero-line {
  position: absolute; top: 0; left: 50%; width: 1px;
  height: 100%; background: linear-gradient(to bottom, transparent, var(--red-bdr) 30%, transparent);
  opacity: 0.6; pointer-events: none;
}

/* ════════════════════════════════════════
   IMAGE PLACEHOLDERS  (replace with real images)
════════════════════════════════════════ */
.img-placeholder {
  background: var(--bg-warm);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: var(--t3);
  border: 1.5px dashed var(--border-2);
  border-radius: var(--r-md);
  font-size: 13px; font-weight: 500;
  position: relative; overflow: hidden;
}
.img-placeholder::before { font-size: 36px; line-height: 1; }
.img-placeholder.ph-machine::before,
.img-placeholder.ph-factory::before,
.img-placeholder.ph-logo::before {
  content: "";
  width: 34px;
  height: 34px;
  border: 1.8px solid currentColor;
  border-radius: 10px;
  opacity: .45;
}
.img-placeholder span { font-size: 11px; color: var(--t3); letter-spacing: 0.04em; }

/* ════════════════════════════════════════
   DIVIDER
════════════════════════════════════════ */
.divider { height: 1px; background: var(--border); margin: 0; }
.divider-red { height: 3px; background: var(--red); width: 48px; border-radius: 3px; }

/* ════════════════════════════════════════
   SPEC TABLE
════════════════════════════════════════ */
.spec-table-wrap { border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-sm); }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th {
  background: var(--surface-2); padding: 13px 20px;
  text-align: left; font-size: 11px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--t3);
  border-bottom: 1px solid var(--border);
}
.spec-table td {
  padding: 13px 20px; font-size: 14px; color: var(--t2);
  border-bottom: 1px solid var(--border); transition: background 0.15s;
}
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td { background: var(--bg-warm); }
.spec-table td:first-child { font-weight: 600; color: var(--t1); }
.spec-table td.highlight { color: var(--red); font-weight: 700; }

/* ════════════════════════════════════════
   STAT BLOCKS
════════════════════════════════════════ */
.stat-grid { display: grid; gap: 1px; background: var(--border); }
.stat-grid-5 { grid-template-columns: repeat(5, 1fr); }
.stat-grid-4 { grid-template-columns: repeat(4, 1fr); }
.stat-grid-3 { grid-template-columns: repeat(3, 1fr); }
.stat-item-block {
  background: var(--surface-2); padding: 32px 24px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.stat-num { font-size: 42px; font-weight: 900; letter-spacing: -0.04em; line-height: 1; color: var(--t1); }
.stat-num .red { color: var(--red); }
.stat-lbl { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--t3); margin-top: 8px; }

/* ════════════════════════════════════════
   FEATURE PILLS
════════════════════════════════════════ */
.feature-list { display: flex; flex-direction: column; gap: 12px; }
.feature-item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px; border-radius: var(--r-md);
  background: var(--surface-2); border: 1px solid var(--border);
  transition: border-color 0.2s;
}
.feature-item:hover { border-color: var(--border-2); }
.feature-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--red);
  flex-shrink: 0; margin-top: 5px;
}
.feature-text { font-size: 14px; color: var(--t2); line-height: 1.55; }
.feature-text strong { color: var(--t1); font-weight: 600; display: block; margin-bottom: 2px; }

/* ════════════════════════════════════════
   CONTACT FORM
════════════════════════════════════════ */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 12px; font-weight: 600; color: var(--t2); letter-spacing: 0.03em; }
.form-label .req { color: var(--red); margin-left: 2px; }
.form-input, .form-select, .form-textarea {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 12px 16px;
  color: var(--t1); font: inherit; font-size: 14px;
  transition: border-color 0.2s, box-shadow 0.2s; outline: none; width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px var(--red-glow);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--t3); }
.form-select { cursor: pointer; }
.form-textarea { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-stack { display: flex; flex-direction: column; gap: 16px; }

/* ════════════════════════════════════════
   STICKY INQUIRY BAR
════════════════════════════════════════ */
.inquiry-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 900;
  background: var(--bg-dark); border-top: 1px solid rgba(255,255,255,0.08);
  padding: 14px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
  backdrop-filter: blur(16px);
}
.inquiry-bar.visible { transform: translateY(0); }
.ib-text { font-size: 13px; color: var(--t-i2); }
.ib-text strong { color: var(--t-i); font-weight: 700; }
.ib-actions { display: flex; gap: 10px; }

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
.footer { background: var(--bg-dark); color: var(--t-i); padding: 70px 0 32px; }
.footer-grid {
  display: grid; grid-template-columns: 2fr repeat(5, 1fr); gap: 38px;
  padding-bottom: 48px; border-bottom: 1px solid var(--border-dark);
  margin-bottom: 32px;
}
.footer-brand {}
.footer-logo { display: flex; align-items: center; gap: 11px; margin-bottom: 18px; }
.footer-logo-mark {
  width: 34px; height: 34px; border-radius: 7px; background: var(--red);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; color: #fff;
}
.footer-logo-img {
  height: 40px; width: auto; display: block;
  object-fit: contain; filter: brightness(0) invert(1);
}
.footer-brand-name { font-size: 15px; font-weight: 800; color: var(--t-i); letter-spacing: 0.03em; }
.footer-brand-sub { font-size: 10px; color: rgba(255,255,255,0.35); text-transform: uppercase; letter-spacing: 0.07em; margin-top: 2px; }
.footer-tagline { font-size: 13px; color: rgba(255,255,255,0.4); line-height: 1.7; max-width: 260px; margin-bottom: 24px; }
.footer-col-title { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a { font-size: 13.5px; color: rgba(255,255,255,0.55); transition: color 0.2s; }
.footer-links a:hover { color: var(--t-i); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; color: rgba(255,255,255,0.25); flex-wrap: wrap; gap: 12px;
}
.footer-made { display: flex; align-items: center; gap: 8px; }
.footer-legal-line {
  flex-basis: 100%;
  color: rgba(255,255,255,0.32);
  line-height: 1.7;
}

/* ════════════════════════════════════════
   LEGAL + DISCLAIMER SYSTEM
════════════════════════════════════════ */
.legal-page {
  padding: calc(var(--nav-h) + 56px) 0 90px;
  background: var(--bg);
}
.legal-shell {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 28px;
}
.legal-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.legal-kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--red);
}
.legal-title {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
  letter-spacing: -.045em;
  color: var(--t1);
  margin-bottom: 18px;
}
.legal-intro {
  color: var(--t2);
  font-size: 16px;
  line-height: 1.8;
  max-width: 760px;
  margin-bottom: 34px;
}
.legal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 44px);
  box-shadow: var(--sh-sm);
}
.legal-card h2 {
  margin: 30px 0 10px;
  color: var(--t1);
  font-size: 22px;
  letter-spacing: -.02em;
}
.legal-card h2:first-child { margin-top: 0; }
.legal-card p,
.legal-card li {
  color: var(--t2);
  font-size: 15px;
  line-height: 1.85;
}
.legal-card ol,
.legal-card ul {
  padding-left: 22px;
  margin: 10px 0 0;
}
.legal-updated {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--t3);
  font-size: 13px;
}
.site-disclaimer,
.product-spec-disclaimer,
.product-image-disclaimer,
.ai-tool-disclaimer {
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--t2);
  border-radius: var(--r-sm);
  font-size: 12px;
  line-height: 1.65;
}
.product-spec-disclaimer,
.ai-tool-disclaimer {
  padding: 13px 15px;
  margin-top: 16px;
}
.product-image-disclaimer {
  display: inline-block;
  padding: 8px 11px;
  margin-top: 10px;
}
.legal-consent {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  margin: 16px 0;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface-2);
}
.legal-consent input {
  width: 18px !important;
  height: 18px !important;
  margin: 2px 0 0 !important;
  accent-color: var(--red);
}
.legal-consent label {
  color: var(--t2);
  font-size: 12px;
  line-height: 1.65;
  margin: 0 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  font-weight: 500 !important;
}
.legal-consent a {
  color: var(--red);
  font-weight: 800;
  text-decoration: none;
}
.legal-consent a:hover { text-decoration: underline; }

/* ════════════════════════════════════════
   MOBILE NAV OVERLAY
════════════════════════════════════════ */
.mobile-nav {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--surface); flex-direction: column;
  padding: 20px 28px 40px; overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav-top { display: flex; align-items: center; justify-content: space-between; padding: 12px 0 24px; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.mobile-nav-close { font-size: 24px; color: var(--t2); background: none; border: none; cursor: pointer; }
.mobile-nav-links { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-link { font-size: 18px; font-weight: 700; color: var(--t1); padding: 12px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.mobile-sub { padding: 8px 0 4px 16px; }
.mobile-sub a { display: block; font-size: 14px; color: var(--t2); padding: 8px 0; border-bottom: 1px solid var(--border); }
.mobile-nav-cta { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }

/* ════════════════════════════════════════
   REVEAL ANIMATIONS
════════════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s var(--ease), transform 0.65s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-up { opacity: 0; transform: translateY(40px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-up.visible { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: 0.08s; }
.d2 { transition-delay: 0.16s; }
.d3 { transition-delay: 0.24s; }
.d4 { transition-delay: 0.32s; }
.d5 { transition-delay: 0.40s; }

/* ════════════════════════════════════════
   WHATSAPP FLOAT
════════════════════════════════════════ */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 800;
  width: 52px; height: 52px; border-radius: 50%;
  background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,0.5); }

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: span 3; }
  .stat-grid-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .section-lg { padding: 80px 0; }
  .hero { min-height: auto; padding: calc(var(--nav-h) + 40px) 0 60px; }
  .container, .container-sm, .container-lg { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .stat-grid-5, .stat-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stat-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .display-xl { font-size: 42px; }
  .display-lg { font-size: 36px; }
  .display-md { font-size: 28px; }
  .inquiry-bar { flex-direction: column; gap: 12px; padding: 16px 20px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
  .stat-grid-3, .stat-grid-4, .stat-grid-5 { grid-template-columns: 1fr 1fr; }
  .nav-right .btn { display: none !important; }
  .nav-right { gap: 0; }
  .nav-burger { margin-left: 8px; }
}

/* ════════════════════════════════════════
   ADVANCED OEM WEBSITE MODULES
════════════════════════════════════════ */
.module-kicker { display:inline-flex; align-items:center; gap:8px; margin-bottom:14px; }
.module-grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:32px; align-items:start; }
.module-grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.module-panel {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--r-lg); padding:28px; box-shadow:var(--sh-sm);
}
.module-panel.dark {
  background:linear-gradient(145deg,#141412,#23211f);
  color:var(--t-i); border-color:rgba(255,255,255,0.08);
}
.module-panel.dark .body-md, .module-panel.dark .body-sm { color:rgba(255,255,255,0.58); }
.config-steps { display:grid; gap:16px; }
.config-step { display:grid; grid-template-columns:32px 1fr; gap:14px; align-items:start; }
.config-num {
  width:32px; height:32px; border-radius:50%; background:var(--red-bg);
  color:var(--red); display:flex; align-items:center; justify-content:center;
  font-size:13px; font-weight:800; border:1px solid var(--red-bdr);
}
.option-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin-top:10px; }
.option-chip {
  min-height:44px; padding:10px 12px; border:1px solid var(--border); border-radius:var(--r-sm);
  background:var(--surface-2); color:var(--t2); font-size:13px; font-weight:650;
  text-align:left; transition:all 0.18s var(--ease);
}
.option-chip:hover, .option-chip.active { border-color:var(--red); color:var(--red); background:var(--red-bg); }
.recommend-card {
  border:1px solid var(--border); border-radius:var(--r-lg); background:var(--bg);
  padding:24px; position:sticky; top:calc(var(--nav-h) + 20px);
}
.recommend-model { font-size:34px; line-height:1; font-weight:900; letter-spacing:-0.04em; color:var(--red); margin:8px 0; }
.recommend-meta { display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--border); border-radius:var(--r-md); overflow:hidden; margin:20px 0; }
.recommend-meta div { background:var(--surface); padding:12px; }
.recommend-meta span { display:block; font-size:10px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; color:var(--t3); }
.recommend-meta strong { display:block; margin-top:3px; font-size:14px; color:var(--t1); }
.whatsapp-cta-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.whatsapp-cta {
  background:#f0fdf4; border:1px solid #bbf7d0; border-radius:var(--r-md);
  padding:18px; display:flex; flex-direction:column; gap:10px; color:#166534;
  transition:transform .2s, box-shadow .2s, border-color .2s;
}
.whatsapp-cta:hover { transform:translateY(-2px); box-shadow:var(--sh-md); border-color:#22c55e; }
.whatsapp-cta strong { color:#14532d; font-size:14px; }
.whatsapp-cta span { color:#15803d; font-size:12px; line-height:1.5; }
.export-cred {
  position:relative; overflow:hidden; background:#111110; color:var(--t-i);
  border-top:1px solid rgba(255,255,255,.08); border-bottom:1px solid rgba(255,255,255,.08);
}
.world-map-bg {
  position:absolute; inset:0; opacity:.22; pointer-events:none;
  background:
    radial-gradient(circle at 18% 42%, rgba(255,255,255,.8) 0 1.5px, transparent 2px),
    radial-gradient(circle at 45% 34%, rgba(255,255,255,.8) 0 1.5px, transparent 2px),
    radial-gradient(circle at 62% 46%, rgba(255,255,255,.8) 0 1.5px, transparent 2px),
    radial-gradient(circle at 76% 58%, rgba(255,255,255,.8) 0 1.5px, transparent 2px),
    linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px);
  background-size:auto,auto,auto,auto,82px 82px,82px 82px;
}
.cred-grid { display:grid; grid-template-columns:1.1fr .9fr; gap:44px; align-items:center; position:relative; z-index:1; }
.cred-points { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; }
.cred-point { padding:14px 16px; border:1px solid rgba(255,255,255,.1); border-radius:var(--r-sm); background:rgba(255,255,255,.05); color:rgba(255,255,255,.78); font-size:13px; font-weight:650; }
.region-badges { display:flex; flex-wrap:wrap; gap:10px; justify-content:flex-end; }
.region-badge { border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.07); border-radius:100px; padding:8px 14px; font-size:13px; color:rgba(255,255,255,.8); }
.photo-gallery { display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:16px; }
.photo-tile {
  min-height:220px; background:linear-gradient(135deg,#f8f7f5,#ece9e2); border:1.5px dashed var(--border-2);
  border-radius:var(--r-lg); padding:18px; display:flex; flex-direction:column;
  justify-content:flex-end; position:relative; overflow:hidden;
  background-repeat:no-repeat; background-position:center; background-size:contain;
}
.photo-tile.large { grid-row:span 2; min-height:456px; }
.photo-tile::before {
  content:attr(data-path); position:absolute; top:16px; left:16px; right:16px;
  color:var(--t3); font-size:11px; font-weight:700; letter-spacing:.04em;
}
.photo-tile:not([style*="background-image"])::after {
  content:"Real factory/product photo required";
  position:absolute; inset:50% 18px auto; transform:translateY(-50%);
  color:var(--t2); font-size:13px; font-weight:800; letter-spacing:.06em;
  text-transform:uppercase; text-align:center;
}
.photo-tile strong { font-size:18px; color:var(--t1); }
.photo-tile span { font-size:13px; color:var(--t2); margin-top:4px; }
.photo-tile[style*="background-image"] { border-style:solid; background-color:#fff; }
.photo-tile[style*="background-image"] strong,
.photo-tile[style*="background-image"] span {
  position:relative; z-index:1; align-self:flex-start;
  background:rgba(255,255,255,.88); padding:4px 8px; border-radius:var(--r-xs);
}
/* ════════════════════════════════════════
   UNIVERSAL PRODUCT IMAGE SYSTEM
   Preserves real machine photographs: no crop, no distortion, no recolor.
════════════════════════════════════════ */
.product-media,
.pc-img,
.series-img,
.hero-img-area,
.flagship-img,
.product-img-box,
.product-img-main,
.variant-img,
.p-img-main,
.overview-img,
.rc-img {
  --product-media-pad: 0px;
  --product-media-radius: var(--r-lg);
  --product-media-bg:
    radial-gradient(circle at 50% 42%, rgba(255,255,255,.98) 0 34%, rgba(247,246,242,.78) 65%, rgba(238,235,229,.92) 100%);
  position: relative !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  background: var(--product-media-bg) !important;
  border-color: var(--border) !important;
  isolation: isolate;
}
.product-media::before,
.pc-img::before,
.series-img::before,
.hero-img-area::before,
.flagship-img::before,
.product-img-box::before,
.product-img-main::before,
.variant-img::before,
.p-img-main::before,
.overview-img::before,
.rc-img::before {
  content: "";
  position: absolute;
  left: 18%;
  right: 18%;
  bottom: 8%;
  height: 9%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(26,25,23,.16), rgba(26,25,23,0) 68%);
  filter: blur(8px);
  z-index: 0;
  pointer-events: none;
}
.product-media img,
.pc-img img,
.series-img img,
.hero-img-area img,
.flagship-img img,
.product-img-box img,
.product-img-main img,
.variant-img img,
.p-img-main img,
.overview-img img,
.rc-img img,
.product-thumb img {
  position: relative !important;
  z-index: 1;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
  padding: var(--product-media-pad) !important;
  margin: 0 !important;
  transform: none !important;
  mix-blend-mode: normal !important;
  background: transparent !important;
  filter: drop-shadow(0 18px 24px rgba(26,25,23,.10));
}
.pc-img {
  aspect-ratio: 1 / 1 !important;
  height: auto !important;
  min-height: 260px;
  border-bottom: 1px solid var(--border);
  --product-media-pad: 0px;
}
.series-img {
  aspect-ratio: 4 / 3 !important;
  height: auto !important;
  min-height: 280px;
  --product-media-pad: 0px;
}
.hero-img-area,
.flagship-img,
.product-img-main,
.p-img-main {
  --product-media-pad: 0px;
}
.product-thumb {
  background: #fff !important;
}
.product-card[data-card-link-bound="true"],
.variant-card[data-card-link-bound="true"] {
  cursor: pointer;
}
.feature-section {
  padding: 80px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 40px;
}
.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-md);
  border-color: var(--border-2);
}
.product-variant-media {
  --product-media-pad: clamp(12px, 2.5vw, 28px);
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 180px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background:
    radial-gradient(circle at 50% 42%, rgba(255,255,255,.98) 0 34%, rgba(247,246,242,.78) 65%, rgba(238,235,229,.92) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.product-variant-media::before {
  content: "";
  position: absolute;
  left: 20%;
  right: 20%;
  bottom: 8%;
  height: 10%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(26,25,23,.14), rgba(26,25,23,0) 70%);
  filter: blur(8px);
  z-index: 0;
  pointer-events: none;
}
.product-variant-media img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain !important;
  object-position: center !important;
  padding: var(--product-media-pad);
  margin: 0;
  transform: none;
  background: transparent;
  filter: drop-shadow(0 18px 22px rgba(26,25,23,.10));
}
.product-thumb-row {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.product-thumb {
  width: 72px;
  height: 72px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}
.product-thumb:hover {
  transform: translateY(-1px);
  border-color: rgba(220,38,38,.35);
  box-shadow: var(--sh-sm);
}
.product-thumb.active,
.product-thumb[aria-selected="true"] {
  border: 2px solid var(--red);
  box-shadow: 0 10px 22px rgba(220,38,38,.10);
}
.product-thumb img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
  padding: 6px !important;
  background: #fff !important;
  filter: none !important;
}
.active-model-note {
  margin-top: 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--red);
}
.f-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  margin-bottom: 12px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
}
.f-title {
  font-weight: 900;
  color: var(--t1);
  margin-bottom: 8px;
}
.f-body {
  color: var(--t2);
  font-size: 14px;
  line-height: 1.65;
}
.product-thumb[type="button"] {
  appearance: none;
  padding: 0;
}
.product-thumb img {
  padding: 2px !important;
  filter: none;
}
img[src*="assets/images/products/"],
img[src*="/assets/images/products/"],
img[src*="../assets/images/products/"] {
  object-fit: contain !important;
  object-position: center !important;
}
.product-media.is-loading img,
.pc-img.is-loading img,
.series-img.is-loading img { opacity: 0; }
.product-media.is-loaded img,
.pc-img.is-loaded img,
.series-img.is-loaded img { opacity: 1; transition: opacity .28s var(--ease); }
.ai-rec-box { display:grid; grid-template-columns:1fr auto; gap:12px; margin:20px 0; }
.ai-rec-box textarea { min-height:86px; resize:vertical; }
.parts-grid, .capability-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.part-card, .capability-card {
  background:var(--surface); border:1px solid var(--border); border-radius:var(--r-md);
  padding:20px; transition:transform .2s, box-shadow .2s, border-color .2s;
}
.part-card:hover, .capability-card:hover { transform:translateY(-2px); box-shadow:var(--sh-md); border-color:var(--border-2); }
.part-card .icon, .capability-card .icon { font-size:24px; margin-bottom:12px; }
.compare-controls { display:flex; gap:10px; flex-wrap:wrap; margin:22px 0; }
.compare-controls label { display:flex; align-items:center; gap:8px; border:1px solid var(--border); border-radius:100px; padding:8px 14px; background:var(--surface); font-size:13px; color:var(--t2); min-height:44px; transition:border-color .2s, box-shadow .2s, transform .2s; }
.compare-controls label:hover { border-color:var(--border-2); box-shadow:0 8px 18px rgba(28,25,23,.06); transform:translateY(-1px); }
.compare-wrap { overflow-x:auto; border:1px solid var(--border); border-radius:var(--r-lg); background:var(--surface); -webkit-overflow-scrolling:touch; }
.compare-table { width:100%; min-width:920px; border-collapse:separate; border-spacing:0; }
.compare-table th, .compare-table td { padding:14px 16px; border-bottom:1px solid var(--border); text-align:left; font-size:13px; color:var(--t2); vertical-align:top; }
.compare-table th { background:var(--surface-2); color:var(--t1); font-size:12px; text-transform:uppercase; letter-spacing:.08em; }
.compare-table th:first-child,
.compare-table td:first-child { position:sticky; left:0; z-index:2; background:var(--surface); box-shadow:8px 0 14px rgba(28,25,23,.04); }
.compare-table th:first-child { background:var(--surface-2); z-index:3; }
.compare-table td:first-child { color:var(--t1); font-weight:800; }
.compare-empty { padding:28px; color:var(--t2); font-weight:700; text-align:center; }
.compare-cta { display:flex; gap:10px; flex-wrap:wrap; padding:16px; border-top:1px solid var(--border); background:linear-gradient(180deg,#fff,rgba(250,250,249,.92)); }
.form-success {
  display:none; margin-top:18px; padding:18px; border:1px solid #bbf7d0;
  background:#f0fdf4; color:#166534; border-radius:var(--r-md); font-size:14px;
}
.form-success.visible { display:block; }
.language-switcher { display:flex; align-items:center; gap:6px; }
.language-switcher select {
  border:1px solid var(--border); background:var(--surface); border-radius:var(--r-sm);
  color:var(--t2); font-size:12px; padding:7px 8px; max-width:92px;
}
.filter-btn,
.series-tab,
.tab-btn,
.form-tab-btn,
.dash-tab,
.qty-btn {
  min-height: 44px;
}
.buyer-cta-row {
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:18px;
}
.trust-proof-strip {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:12px;
  margin-top:24px;
}
.trust-proof {
  border:1px solid var(--border);
  background:var(--surface);
  border-radius:var(--r-md);
  padding:14px 16px;
}
.trust-proof strong {
  display:block;
  color:var(--t1);
  font-size:13px;
}
.trust-proof span {
  display:block;
  color:var(--t2);
  font-size:12px;
  margin-top:3px;
}
.schema-note { display:none; }
@media(max-width:960px) {
  .module-grid-2, .cred-grid { grid-template-columns:1fr; }
  .module-grid-3, .parts-grid, .capability-grid, .feature-grid { grid-template-columns:repeat(2,1fr); }
  .trust-proof-strip { grid-template-columns:repeat(2,1fr); }
  .whatsapp-cta-grid { grid-template-columns:repeat(2,1fr); }
  .photo-gallery { grid-template-columns:1fr 1fr; }
  .photo-tile.large { grid-row:auto; min-height:280px; }
  .region-badges { justify-content:flex-start; }
}
@media(max-width:768px) {
  .feature-grid { grid-template-columns:1fr; }
  .compare-controls { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); }
  .compare-controls label { border-radius:14px; justify-content:flex-start; padding:10px 12px; }
  .compare-table { min-width:980px; }
  .compare-wrap { margin-left:-4px; margin-right:-4px; }
  .wa-float { bottom:92px; right:18px; width:58px; height:58px; }
}
@media(max-width:640px) {
  .option-grid, .recommend-meta, .module-grid-3, .parts-grid, .capability-grid, .feature-grid,
  .whatsapp-cta-grid, .photo-gallery, .ai-rec-box, .trust-proof-strip { grid-template-columns:1fr; }
  .ai-rec-box .btn { width:100%; justify-content:center; }
  .language-switcher { display:none; }
}

/* ════════════════════════════════════════
   HUB PAGE / ARTICLE PAGE EXTENSIONS
════════════════════════════════════════ */

/* Hero content column (alias for seo-hero-copy) */
.seo-hero-content { max-width: 680px; }
.seo-hero-content .lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--t2);
  margin-top: 18px;
  max-width: 620px;
}
.seo-hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}

/* Stats grid — right side of hero */
.seo-hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: var(--sh-sm);
}
.stat-label {
  font-size: 12px;
  color: var(--t3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

/* Trust strip — hub page ul/li variant */
.trust-proof-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 14px 0;
}
.trust-proof-strip .container { padding-top: 0; padding-bottom: 0; }
.trust-proof-strip ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-content: center;
}
.trust-proof-strip li {
  font-size: 13px;
  font-weight: 500;
  color: var(--t2);
  display: flex;
  align-items: center;
  gap: 6px;
}
.trust-proof-strip li span {
  color: var(--red);
  font-weight: 700;
}

/* Enhanced seo-card variants */
.seo-card-icon {
  font-size: 28px;
  line-height: 1;
  margin-bottom: 12px;
}
.seo-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--t1);
  margin-bottom: 10px;
}
.seo-card h3 a { color: inherit; }
.seo-card h3 a:hover { color: var(--red); }
.seo-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--t2);
}
.seo-card-specs {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.seo-card-specs li {
  font-size: 12.5px;
  color: var(--t3);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}
.seo-card-specs li:last-child { border-bottom: none; }
.seo-card-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--red);
}
.seo-card-link:hover { text-decoration: underline; }
.seo-card-featured {
  border-color: var(--red-bdr);
  position: relative;
}
.seo-card-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--red);
  background: rgba(220,38,38,0.08);
  border-radius: 4px;
  padding: 3px 8px;
  margin-bottom: 10px;
}

/* CTA band — centered single-content variant */
.seo-cta-content { max-width: 680px; }
.seo-cta-content h2 {
  font-size: clamp(22px, 3.2vw, 34px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--t-i);
}
.seo-cta-content p { color: var(--t-i2); margin-top: 10px; }
.seo-cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.seo-cta-band .seo-cta-content { max-width: 100%; }

/* FAQ list (details/summary) */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.faq-item {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.faq-item:last-child { border-bottom: none; }
.faq-item summary {
  padding: 18px 22px;
  font-size: 15px;
  font-weight: 600;
  color: var(--t1);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: background 0.15s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 20px;
  font-weight: 400;
  color: var(--t3);
  flex-shrink: 0;
  margin-left: 12px;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item summary:hover { background: var(--surface); }
.faq-item[open] summary { background: var(--surface); color: var(--red); }
.faq-item > p {
  padding: 0 22px 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--t2);
  margin: 0;
}

/* Article body + sidebar layout */
.seo-grid-2.reveal .seo-article-body,
.seo-article-body {
  min-width: 0;
}
.seo-article-body h2 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-top: 36px;
  margin-bottom: 12px;
  color: var(--t1);
}
.seo-article-body h3 {
  font-size: 17px;
  font-weight: 700;
  margin-top: 24px;
  margin-bottom: 10px;
  color: var(--t1);
}
.seo-article-body p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--t2);
  margin-bottom: 16px;
}
.seo-article-body ul, .seo-article-body ol {
  padding-left: 22px;
  margin-bottom: 16px;
}
.seo-article-body li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--t2);
  margin-bottom: 6px;
}
.seo-article-body a { color: var(--red); font-weight: 500; }
.seo-article-body a:hover { text-decoration: underline; }
.seo-article-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + 20px);
  align-self: start;
}

/* Ordered steps list */
.seo-steps {
  list-style: none;
  counter-reset: steps;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.seo-steps li {
  counter-increment: steps;
  padding: 20px 0 20px 52px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.seo-steps li:last-child { border-bottom: none; }
.seo-steps li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 22px;
  width: 32px;
  height: 32px;
  background: var(--red);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}
.seo-steps li strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--t1);
  margin-bottom: 8px;
}
.seo-steps li p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--t2);
  margin: 0;
}

/* Table large variant */
.seo-table-lg { min-width: 640px; }
/* Compact table context: inside cards or article body */
.seo-card .seo-table,
.seo-article-body .seo-table,
.module-panel .seo-table { min-width: 0; font-size: 13px; }
.seo-card .seo-table th,
.seo-card .seo-table td,
.seo-article-body .seo-table th,
.seo-article-body .seo-table td { padding: 10px 12px; }

/* Mobile responsiveness for hub page elements */
@media (max-width: 768px) {
  .seo-hero-stats { grid-template-columns: repeat(2, 1fr); }
  .stat-card { padding: 14px 12px; }
  .seo-article-sidebar { position: static; }
  .seo-cta-actions { flex-direction: column; }
  .seo-cta-actions .btn { width: 100%; justify-content: center; }
  .seo-hero-ctas { flex-direction: column; }
  .seo-hero-ctas .btn { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .seo-hero-stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .trust-proof-strip ul { gap: 6px 16px; }
}

/* ════════════════════════════════════════
   PRODUCT PAGE MOBILE FIXES
════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Product hero: when breadcrumb is present it handles nav clearance — collapse hero's duplicate padding */
  body:has(.breadcrumb) .product-hero { padding-top: 20px !important; }
  /* Without breadcrumb: keep nav clearance but trim the extra breathing room */
  body:not(:has(.breadcrumb)) .product-hero { padding-top: calc(var(--nav-h) + 16px) !important; }
  /* Product hero two-column grid → single column */
  .product-layout { grid-template-columns: 1fr !important; gap: 32px !important; }
  .product-hero-grid { grid-template-columns: 1fr !important; gap: 28px !important; }
  /* Variant cards grid → single column */
  .variants-grid { grid-template-columns: 1fr !important; }
  /* Product image box — limit height on mobile */
  .product-img-box { max-height: 360px; }
  /* Spec table — prevent overflow */
  .spec-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  /* Quick specs row wrapping */
  .quick-specs { gap: 12px 20px; }
  .qs-val { font-size: 26px; }
  /* Feature highlights grid */
  .feature-highlights { grid-template-columns: 1fr 1fr !important; }
  /* CTA button group stacking */
  .product-ctas { flex-wrap: wrap; }
  .product-ctas .btn { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
  .product-layout { gap: 24px !important; }
  .feature-highlights { grid-template-columns: 1fr !important; }
  .qs-val { font-size: 22px; }
  .quick-specs { gap: 10px 16px; }
  .spec-table td, .spec-table th { font-size: 12px; padding: 10px 12px; }
  /* Section header on small screens */
  .section-header { text-align: center; }
  .section-header .label, .section-header .label-red, .section-header .section-tag { margin-left: auto; margin-right: auto; }
}

/* ════════════════════════════════════════
   HOMEPAGE — Hero, Marquee, Stats, Products, Why OEM, CTA
   (extracted from index.html inline <style>)
════════════════════════════════════════ */

/* Hero */
.hero::before {
  content:'';
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(250,250,249,.98) 0%, rgba(250,250,249,.92) 34%, rgba(250,250,249,.62) 58%, rgba(250,250,249,.88) 100%),
    url('../images/paras-machinery-showcase.webp') right center / 64% auto no-repeat;
  opacity:.42;
  pointer-events:none;
  z-index:0;
}
.hero::after {
  content:'';
  position:absolute;
  inset:auto 0 0;
  height:34%;
  background:linear-gradient(to bottom, transparent, var(--bg));
  pointer-events:none;
  z-index:0;
}
.hero-content { position:relative; z-index:1; display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.hero-eyebrow { display:flex; align-items:center; gap:12px; margin-bottom:28px; }
.hero-year { font-size:12px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; color:var(--t3); }
.hero-pipe { width:1px; height:16px; background:var(--border-2); }
.hero-h1 { margin-bottom:20px; }
.hero-h1 em { font-style:normal; color:var(--red); }
.hero-sub { max-width:460px; margin-bottom:36px; }
.hero-actions { display:flex; gap:12px; flex-wrap:wrap; margin-bottom:32px; }
.hero-trust { display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.hero-trust-item { font-size:12px; color:var(--t3); display:flex; align-items:center; gap:6px; }
.hero-trust-item::before { content:""; width:6px; height:10px; border:solid var(--red); border-width:0 2px 2px 0; transform:rotate(45deg); }
.hero-trust-sep { width:3px; height:3px; border-radius:50%; background:var(--border-2); }
.hero-visual { position:relative; padding:16px; }
.hero-product-showcase {
  display:block;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-xl);
  overflow:hidden;
  box-shadow:var(--sh-xl);
  color:inherit;
  text-decoration:none;
  cursor:pointer;
  transition:transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}
.hero-product-showcase:hover,
.hero-product-showcase:focus-visible {
  transform:translateY(-5px);
  border-color:rgba(220,38,38,.28);
  box-shadow:0 30px 80px rgba(28,25,23,.14);
  outline:none;
}
.hero-product-showcase:focus-visible { box-shadow:0 0 0 4px rgba(220,38,38,.16), 0 30px 80px rgba(28,25,23,.14); }
.hero-product-showcase:hover .hero-img-area img,
.hero-product-showcase:focus-visible .hero-img-area img { transform:scale(1.025); }
.hero-img-area { height:340px; background:linear-gradient(135deg,#f2f0ec,#e8e4dc); display:flex; align-items:center; justify-content:center; position:relative; }
.hero-img-placeholder { display:flex; flex-direction:column; align-items:center; gap:12px; color:var(--t3); }
.hero-product-label { background:var(--red); color:#fff; font-size:11px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; padding:4px 12px; border-radius:100px; position:absolute; top:16px; left:16px; z-index:3; }
.hero-product-info { padding:20px 24px; display:flex; align-items:center; justify-content:space-between; border-top:1px solid var(--border); }
.hero-product-name { font-size:15px; font-weight:700; color:var(--t1); }
.hero-product-cap { font-size:13px; color:var(--t2); margin-top:2px; }
.hero-product-badge { font-size:22px; font-weight:900; color:var(--red); letter-spacing:-0.04em; }
.hero-badge-float { position:absolute; background:var(--surface); border:1px solid var(--border); border-radius:var(--r-md); padding:10px 14px; box-shadow:var(--sh-md); z-index:2; }
.hero-badge-float.top-right { top:24px; right:24px; }
.hero-badge-float.bottom-left { bottom:96px; left:24px; }
.hbf-label { font-size:10px; color:var(--t3); font-weight:600; text-transform:uppercase; letter-spacing:0.08em; }
.hbf-val { font-size:18px; font-weight:900; color:var(--t1); letter-spacing:-0.03em; line-height:1.2; }
.hbf-val .r { color:var(--red); }

/* Marquee */
.marquee-wrap { overflow:hidden; border-top:1px solid var(--border); border-bottom:1px solid var(--border); background:var(--surface); padding:14px 0; }
.marquee-track { display:flex; width:max-content; animation:marquee 28s linear infinite; }
.marquee-item { display:flex; align-items:center; gap:8px; padding:0 32px; font-size:12px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; color:var(--t3); white-space:nowrap; border-right:1px solid var(--border); }
.marquee-dot { width:6px; height:6px; border-radius:50%; background:var(--red); }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* Stats Strip */
.stats-strip { background:var(--bg-dark); }
.stats-strip .stat-num { color:var(--t-i); }
.stats-strip .stat-lbl { color:rgba(255,255,255,0.4); }
.stats-strip .stat-item-block { background:transparent; }
.stats-strip .stat-grid { background:rgba(255,255,255,0.05); }

/* About Teaser */
.about-teaser { display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }
.factory-workshop-card { height:420px; border-radius:var(--r-xl); overflow:hidden; position:relative; border:1px solid var(--border); background:var(--surface); box-shadow:var(--sh-xl); }
.factory-workshop-card img { width:100%; height:100%; object-fit:cover; object-position:center; display:block; }
.factory-workshop-card span { position:absolute; left:18px; bottom:18px; padding:8px 12px; border-radius:999px; background:rgba(255,255,255,.92); color:var(--t1); font-size:11px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; box-shadow:var(--sh-sm); }
.about-divider { width:40px; height:3px; background:var(--red); border-radius:3px; margin:20px 0; }
.pillars-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.pillar-c { background:var(--surface-2); border:1px solid var(--border); border-radius:var(--r-md); padding:22px; transition:border-color 0.2s; }
.pillar-c:hover { border-color:var(--border-2); }
.pillar-icon { font-size:22px; margin-bottom:12px; }
.pillar-ttl { font-size:14px; font-weight:700; color:var(--t1); margin-bottom:6px; }
.pillar-body { font-size:13px; color:var(--t2); line-height:1.6; }

/* Product Grid + Filter */
.cat-filters { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:40px; }
.filter-btn { font-size:13px; font-weight:600; color:var(--t2); padding:8px 18px; border-radius:100px; border:1px solid var(--border); background:var(--surface); transition:all 0.2s; cursor:pointer; }
.filter-btn:hover { border-color:var(--border-2); color:var(--t1); }
.filter-btn.active { background:var(--red); color:#fff; border-color:var(--red); }
.products-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.product-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--r-lg); overflow:hidden; display:flex; flex-direction:column; transition:box-shadow 0.3s,transform 0.3s,border-color 0.3s; }
.product-card:hover { box-shadow:var(--sh-lg); transform:translateY(-3px); border-color:var(--border-2); }
.pc-img { height:240px; background:#fff; display:flex; align-items:center; justify-content:center; font-size:56px; position:relative; overflow:hidden; border-bottom:1px solid var(--border); }
.pc-img img { width:100%; height:100%; object-fit:contain !important; object-position:center !important; padding:0 !important; background:transparent; transform:none !important; }
.pc-badge-abs { position:absolute; top:12px; left:12px; }
.pc-body { padding:22px; flex:1; display:flex; flex-direction:column; }
.pc-cat { font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:0.1em; color:var(--red); margin-bottom:8px; }
.pc-name { font-size:17px; font-weight:800; color:var(--t1); margin-bottom:8px; letter-spacing:-0.02em; line-height:1.2; }
.pc-desc { font-size:13px; color:var(--t2); line-height:1.6; flex:1; margin-bottom:16px; }
.pc-specs { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:16px; }
.pc-spec { font-size:11px; font-weight:600; color:var(--t2); padding:3px 10px; border-radius:100px; background:var(--surface-2); border:1px solid var(--border); }
.pc-footer { display:flex; align-items:center; justify-content:space-between; padding-top:16px; border-top:1px solid var(--border); }
.pc-link { font-size:13px; font-weight:600; color:var(--red); display:flex; align-items:center; gap:5px; transition:gap 0.15s; }
.pc-link:hover { gap:9px; }

/* Flagship Section */
.flagship { background:var(--bg-dark); color:var(--t-i); padding:100px 0; }
.flagship-inner { display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }
.flagship-img { height:480px; border-radius:var(--r-xl); background:linear-gradient(135deg,#1e1c1a,#2d2926); display:flex; align-items:center; justify-content:center; font-size:100px; border:1px solid rgba(255,255,255,0.06); }
.flagship-tag { color:var(--red); font-size:11px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-bottom:16px; }
.flagship h2 { color:var(--t-i); margin-bottom:20px; }
.flagship-specs { display:grid; grid-template-columns:1fr 1fr; gap:1px; background:rgba(255,255,255,0.07); border-radius:var(--r-md); overflow:hidden; margin-bottom:36px; }
.fs-item { background:rgba(255,255,255,0.03); padding:16px 20px; }
.fs-item .lbl { font-size:10px; color:rgba(255,255,255,0.35); text-transform:uppercase; letter-spacing:0.1em; font-weight:600; margin-bottom:4px; }
.fs-item .val { font-size:16px; font-weight:800; color:var(--t-i); letter-spacing:-0.02em; }
.fs-item .val .r { color:var(--red); }

/* Export Strip */
.export-strip { background:var(--bg-warm); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding:56px 0; }
.export-inner { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.flags-wrap { display:flex; flex-wrap:wrap; gap:10px; }
.flag-pill { display:flex; align-items:center; gap:8px; background:var(--surface); border:1px solid var(--border); border-radius:100px; padding:6px 14px; font-size:13px; font-weight:600; color:var(--t2); transition:border-color 0.2s,box-shadow 0.2s; }
.flag-pill:hover { border-color:var(--border-2); box-shadow:var(--sh-sm); }

/* Why OEM Section */
.why-oem { position:relative; overflow:hidden; background:linear-gradient(180deg,#fbfbfa 0%,#f4f4f2 100%); border-top:1px solid rgba(28,25,23,.07); border-bottom:1px solid rgba(28,25,23,.07); }
.why-oem::before {
  content:''; position:absolute; inset:0; pointer-events:none; opacity:.72;
  background:
    linear-gradient(90deg, rgba(220,38,38,.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(28,25,23,.045) 1px, transparent 1px),
    radial-gradient(circle at 78% 18%, rgba(220,38,38,.08), transparent 31%),
    radial-gradient(circle at 18% 80%, rgba(28,25,23,.06), transparent 34%);
  background-size:72px 72px,72px 72px,100% 100%,100% 100%;
  mask-image:linear-gradient(180deg, transparent 0%, #000 14%, #000 86%, transparent 100%);
}
.why-oem::after {
  content:'GLOBAL OEM'; position:absolute; right:-22px; top:72px; color:rgba(28,25,23,.035);
  font-size:clamp(92px,11vw,190px); font-weight:900; letter-spacing:-.06em; line-height:.8; pointer-events:none;
}
.why-oem .container { position:relative; z-index:1; }
.why-oem-head { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr); gap:56px; align-items:end; margin-bottom:42px; }
.why-oem-kicker { display:inline-flex; align-items:center; gap:12px; color:var(--red); font-size:11px; font-weight:800; letter-spacing:.16em; text-transform:uppercase; margin-bottom:16px; }
.why-oem-kicker::before { content:''; width:42px; height:2px; background:var(--red); }
.why-oem-title { font-size:clamp(42px,5.3vw,78px); line-height:.94; letter-spacing:-.055em; color:var(--t1); max-width:920px; }
.why-oem-copy { color:var(--t2); font-size:17px; line-height:1.8; max-width:620px; border-left:1px solid rgba(28,25,23,.12); padding-left:28px; }
.why-metrics { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(28,25,23,.11); border:1px solid rgba(28,25,23,.1); border-radius:18px; overflow:hidden; box-shadow:0 24px 70px rgba(28,25,23,.07); margin-bottom:22px; }
.why-metric { background:rgba(255,255,255,.72); backdrop-filter:blur(18px); padding:24px 22px; min-height:116px; position:relative; }
.why-metric::after { content:''; position:absolute; inset:0; background:linear-gradient(135deg, rgba(255,255,255,.48), transparent 42%); pointer-events:none; }
.why-metric-value { position:relative; z-index:1; color:var(--t1); font-size:clamp(28px,3vw,44px); line-height:1; font-weight:900; letter-spacing:-.04em; }
.why-metric-label { position:relative; z-index:1; margin-top:10px; color:var(--t3); font-size:10px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; }
.why-metric-accent .why-metric-value { color:var(--red); }
.why-oem-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.why-oem-card {
  position:relative; overflow:hidden; min-height:292px; padding:28px; border-radius:18px;
  background:linear-gradient(145deg, rgba(255,255,255,.8), rgba(255,255,255,.54));
  border:1px solid rgba(28,25,23,.1); box-shadow:0 18px 55px rgba(28,25,23,.055), inset 0 1px 0 rgba(255,255,255,.72);
  backdrop-filter:blur(20px); transition:transform .32s var(--ease), box-shadow .32s var(--ease), border-color .32s var(--ease);
}
.why-oem-card::before { content:''; position:absolute; inset:0; background:linear-gradient(115deg, rgba(220,38,38,.07), transparent 28%, rgba(255,255,255,.26) 56%, transparent 78%); transform:translateX(-42%); transition:transform .55s var(--ease); pointer-events:none; }
.why-oem-card::after { content:''; position:absolute; right:24px; bottom:22px; width:96px; height:96px; border:1px solid rgba(28,25,23,.06); border-radius:50%; background:repeating-radial-gradient(circle, rgba(28,25,23,.035) 0 1px, transparent 1px 9px); opacity:.65; pointer-events:none; }
.why-oem-card:hover { transform:translateY(-7px); border-color:rgba(220,38,38,.2); box-shadow:0 28px 80px rgba(28,25,23,.105), inset 0 1px 0 rgba(255,255,255,.88); }
.why-oem-card:hover::before { transform:translateX(35%); }
.why-svg { width:54px; height:54px; border-radius:16px; display:grid; place-items:center; margin-bottom:38px; color:var(--red); background:rgba(255,255,255,.76); border:1px solid rgba(28,25,23,.1); box-shadow:0 12px 30px rgba(28,25,23,.06); }
.why-svg svg { width:28px; height:28px; stroke:currentColor; stroke-width:1.8; fill:none; stroke-linecap:round; stroke-linejoin:round; }
.why-oem-card h3 { position:relative; z-index:1; font-size:19px; line-height:1.2; letter-spacing:-.025em; color:var(--t1); margin-bottom:12px; }
.why-oem-card p { position:relative; z-index:1; color:var(--t2); font-size:14px; line-height:1.75; max-width:92%; }
.why-card-rule { position:absolute; left:28px; right:28px; top:106px; height:1px; background:linear-gradient(90deg, var(--red), rgba(28,25,23,.08), transparent); }

/* CTA Section */
.cta-section { background:var(--red); padding:80px 0; }
.cta-inner { display:grid; grid-template-columns:1fr auto; gap:40px; align-items:center; }
.cta-section h2 { color:#fff; font-size:clamp(28px,3.5vw,44px); font-weight:900; letter-spacing:-0.03em; margin-bottom:12px; }
.cta-section p { color:rgba(255,255,255,0.75); font-size:16px; }
.cta-actions { display:flex; gap:12px; flex-shrink:0; }
.btn-white { background:#fff; color:var(--red); border-color:#fff; }
.btn-white:hover { background:#fef2f2; box-shadow:0 6px 24px rgba(0,0,0,0.15); }
.btn-outline-white { background:transparent; color:#fff; border-color:rgba(255,255,255,0.5); }
.btn-outline-white:hover { background:rgba(255,255,255,0.1); border-color:#fff; }

/* Homepage Responsive */
@media(max-width:960px) {
  .hero-content { grid-template-columns:1fr; }
  .hero::before { background:linear-gradient(180deg, rgba(250,250,249,.9), rgba(250,250,249,.98)), url('../images/paras-machinery-showcase.webp') center 18% / 118% auto no-repeat; opacity:.34; }
  .hero-visual { display:none; }
  .about-teaser { grid-template-columns:1fr; gap:48px; }
  .products-grid { grid-template-columns:repeat(2,1fr); }
  .flagship-inner { grid-template-columns:1fr; }
  .flagship-img { height:280px; }
  .export-inner { grid-template-columns:1fr; gap:32px; }
  .why-oem-head { grid-template-columns:1fr; gap:24px; }
  .why-oem-copy { border-left:0; padding-left:0; }
  .why-metrics { grid-template-columns:repeat(2,1fr); }
  .why-oem-grid { grid-template-columns:repeat(2,1fr); }
  .cta-inner { grid-template-columns:1fr; }
}
@media(max-width:640px) {
  .products-grid { grid-template-columns:1fr; }
  .why-metrics { grid-template-columns:1fr; }
  .why-oem-grid { grid-template-columns:1fr; }
  .why-oem-card { min-height:auto; }
  .pillars-grid { grid-template-columns:1fr; }
}