/* ========================================
   Taokron Design System – Avant-garde B2B
   ======================================== */
:root {
  --bg: #030408;
  --bg-elevated: #080c14;
  --bg-card: rgba(8, 14, 24, 0.85);
  --accent: #32373c;
  --accent-dim: rgba(50, 55, 60, 0.15);
  --accent-glow: rgba(50, 55, 60, 0.4);
  --accent-warm: #f59e0b;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border: rgba(148, 163, 184, 0.18);
  --border-focus: rgba(50, 55, 60, 0.5);
  --font-head: "Playfair Display", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px; /* clear the 80px sticky header so anchor jumps (#videos etc.) don't hide the target heading */
  scrollbar-color: rgba(50, 55, 60, 0.25) var(--bg);
  scrollbar-width: thin;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text);
  background-color: var(--bg);
  min-height: 100vh;
  animation: page-in 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes page-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: rgba(50, 55, 60, 0.25);
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(50, 55, 60, 0.45);
}

/* Noise texture overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* Glow cursor follower */
.cursor-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.08;
  transform: translate(-50%, -50%);
  transition: left 0.3s ease-out, top 0.3s ease-out;
  will-change: left, top;
}

/* Grid background lines */
.grid-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--accent) 1px, transparent 1px),
    linear-gradient(90deg, var(--accent) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
}

::selection {
  background: #32373c;
  color: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* .shell — canonical definition is in v3 block below (~line 2613) */

/* Scroll reveal with stagger */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.revealed > *:nth-child(2) { transition-delay: 0.06s; }
.reveal-stagger.revealed > *:nth-child(3) { transition-delay: 0.12s; }
.reveal-stagger.revealed > *:nth-child(4) { transition-delay: 0.18s; }
.reveal-stagger.revealed > *:nth-child(5) { transition-delay: 0.24s; }
.reveal-stagger.revealed > *:nth-child(6) { transition-delay: 0.30s; }
.reveal-stagger.revealed > *:nth-child(7) { transition-delay: 0.36s; }
.reveal-stagger.revealed > *:nth-child(8) { transition-delay: 0.42s; }

.reveal-stagger.revealed > * {
  opacity: 1;
  transform: translateY(0);
}

/* Horizontal marquee */
.marquee-wrap {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: 1rem;
  background: var(--bg-elevated);
}

.marquee-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee-track span {
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}

.marquee-track .marquee-dot {
  color: var(--accent);
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Floating WhatsApp button */
.fab-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 50;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
}

.fab-whatsapp:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.55);
}

.fab-whatsapp svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

/* Final CTA section */
.cta-final {
  position: relative;
  overflow: hidden;
  padding-block: 8rem;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(50, 55, 60, 0.12), transparent 60%),
    radial-gradient(ellipse 40% 30% at 30% 70%, rgba(139, 92, 246, 0.06), transparent 50%);
}

.cta-final::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 80px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

.cta-final > p,
.cta-final .text-center > p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Section divider line */
.section-divider {
  height: 1px;
  border: none;
  margin: 0;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  opacity: 0.25;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  background: rgba(3, 4, 8, 0.75);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.site-header.header-scrolled {
  background: rgba(3, 4, 8, 0.92);
  border-bottom-color: rgba(50, 55, 60, 0.08);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.75rem;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}

/* SVG geometric mark (legacy) */
.logo-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--accent);
  transition: color var(--transition), filter var(--transition);
}

.logo-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.logo:hover .logo-icon {
  filter: drop-shadow(0 0 10px rgba(50, 55, 60, 0.6));
}

/* Real Taokron brand mark (metal duct with embossed Taokron) */
.logo-img {
  height: 48px;
  width: auto;
  display: block;
  flex-shrink: 0;
  mix-blend-mode: multiply;
  transition: filter var(--transition), transform var(--transition);
}

.logo:hover .logo-img {
  transform: translateY(-1px);
}

/* Footer uses smaller mark */
.footer-logo .logo-icon {
  width: 32px;
  height: 32px;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  display: block;
  mix-blend-mode: multiply;
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.logo-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
}

.logo-subtitle {
  font-size: 0.58rem;
  color: var(--text-dim);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}

.site-nav a {
  position: relative;
  padding-block: 0.35rem;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 999px;
  transition: width 0.2s var(--transition);
}

.site-nav a:hover {
  color: var(--text);
}

.site-nav a:hover::after {
  width: 100%;
}

.nav-cta {
  padding-inline: 1rem;
  padding-block: 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: var(--accent-dim);
  color: var(--accent) !important;
  transition: background var(--transition), box-shadow var(--transition);
}

.nav-cta:hover {
  background: rgba(50, 55, 60, 0.2);
  box-shadow: 0 0 30px var(--accent-glow);
}

.nav-cta::after {
  display: none;
}

.nav-current {
  color: var(--accent) !important;
  font-weight: 600;
}

.hero {
  position: relative;
  padding-block: 10rem 7rem;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(50, 55, 60, 0.2), transparent 50%),
    radial-gradient(ellipse 50% 30% at 90% 80%, rgba(139, 92, 246, 0.08), transparent 50%),
    transparent;
  overflow: hidden;
  text-align: center;
}

.hero-grid {
  position: relative;
  z-index: 1;
  max-width: 52rem;
  margin-inline: auto;
}

/* Animated gradient orb behind hero */
.hero::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 50%;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, rgba(139, 92, 246, 0.12) 40%, transparent 65%);
  opacity: 0.15;
  animation: hero-pulse 8s ease-in-out infinite alternate;
  pointer-events: none;
  transform: translateX(-50%);
}

@keyframes hero-pulse {
  0%   { transform: translate(0, 0) scale(1); opacity: 0.12; }
  100% { transform: translate(-40px, 30px) scale(1.15); opacity: 0.06; }
}

/* .hero-copy h1 — canonical v3 definition is below (~line 3034) */

/* Eyebrow — single canonical definition in v3 override block below (line ~3060) */

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-lead {
  max-width: 36rem;
  margin-inline: auto;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.7;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
  justify-content: center;
}

/* .btn / .btn-primary / .btn-ghost — canonical v3 definitions below (~line 3007) */

/* Why Taokron section */
.why-section {
  padding-block: 5rem;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.why-item {
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
  transition: border-color var(--transition), transform var(--transition);
}

.why-item:hover {
  border-color: var(--border-focus);
  transform: translateY(-4px);
}

.why-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1.25rem;
  border-radius: 14px;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
}

.why-item h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--text);
}

.why-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.55;
}

@media (max-width: 1100px) {
  .cards-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
}

.btn-full-width {
  width: 100%;
}

/* Dedicated stats band */
.stats-band {
  padding-block: 3.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.stats-band-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stats-band-item dt {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text);
  line-height: 1;
}

.stats-band-item dt span {
  color: var(--accent);
}

.stats-band-item dd {
  margin: 0.4rem 0 0;
  font-size: 0.82rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

@media (max-width: 640px) {
  .stats-band-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

.hero-media {
  position: relative;
}

.hero-card {
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  backdrop-filter: blur(20px);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.hero-card:hover {
  border-color: var(--border-focus);
  box-shadow: 0 0 40px var(--accent-dim);
}

.hero-card-main h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
}

.hero-card-main p {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-card-main ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: var(--text);
}

.hero-card-main li + li {
  margin-top: 0.3rem;
}

.hero-card-secondary {
  margin-top: 1rem;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.hero-card-secondary h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-head);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text);
}

.hero-badge {
  position: absolute;
  right: 0.5rem;
  bottom: -0.9rem;
  transform: translateY(50%);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--bg);
  color: var(--accent);
  border: 1px solid var(--accent);
  box-shadow: var(--shadow);
}

/* Unified inner-page hero — used by .page-hero, .machines-hero, .product-hero */
.page-hero,
.machines-hero,
.product-hero {
  padding-block: clamp(100px, 12vw, 150px) clamp(48px, 6vw, 84px);
  text-align: left;
  background: var(--bg);
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.page-hero::after,
.machines-hero::after,
.product-hero::after { display: none; }

.page-title {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 4.8vw, 3.6rem);
  font-weight: 500;
  line-height: 1.02;
  margin: 0.5rem 0 1.25rem;
  letter-spacing: -0.02em;
  color: var(--text);
  background: none;
  -webkit-text-fill-color: var(--text);
}

.page-lead {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 52rem;
  line-height: 1.65;
}



/* Machines page – redesigned */
.machines-page .section {
  padding-block: 3.5rem 4rem;
}

/* .machines-hero base styles live in the unified .page-hero rule above */
.machines-hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 4.8vw, 3.6rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 1.25rem;
  color: var(--text);
  background: none;
  -webkit-text-fill-color: var(--text);
}

.machines-hero-lead {
  max-width: 52rem;
  margin: 0 0 2rem;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.machines-section-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 0.6rem;
  color: var(--text);
}

.machines-section-lead {
  margin: 0 0 2rem;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 52rem;
}

.machines-featured {
  padding-block: 3rem 4rem;
}

.machines-featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.machines-card {
  display: block;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.machines-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--accent), rgba(139, 92, 246, 0.5), var(--accent));
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s ease;
}

.machines-card:hover::before {
  opacity: 1;
}

.machines-card:hover {
  transform: translateY(-8px);
  border-color: transparent;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
}

.machines-card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem;
}

.machines-card-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s var(--transition);
}

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

.machines-card h3 {
  margin: 1.1rem 1.15rem 0.35rem;
  font-family: var(--font-head);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text);
}

.machines-card p {
  margin: 0 1.15rem 1.15rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.machines-catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.machines-category {
  padding: 1.5rem 1.35rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color var(--transition);
}

.machines-category:hover {
  border-color: var(--border-focus);
}

.machines-category h3 {
  margin: 0 0 1rem;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border);
}

.machines-category ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.machines-category li {
  margin-bottom: 0.4rem;
}

.machines-category a {
  font-size: 0.9rem;
  color: var(--text);
  transition: color var(--transition);
}

.machines-category a:hover {
  color: var(--accent);
}

.machines-catalog-note {
  margin: 2rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

.machines-cta {
  padding-block: 2.5rem;
}

.machines-cta h2 {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.machines-cta p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

@media (max-width: 960px) {
  .machines-featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .machines-catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .page-hero,
  .machines-hero,
  .product-hero {
    padding-block: 110px 2.5rem;
  }

  .machines-featured-grid {
    grid-template-columns: 1fr;
  }

  .machines-catalog-grid {
    grid-template-columns: 1fr;
  }
}

.section {
  color: var(--text);
}

/* .section / .bg-subtle / .section-header — canonical definitions in v3 block below */

.cards-grid {
  display: grid;
  gap: 2rem;
}

.cards-3 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  padding: 0;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.card-visual {
  margin: 0;
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #ffffff;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem;
}

.card-visual::after { display: none; }

.card-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s var(--transition);
}

.card-link:hover .card-visual img {
  transform: scale(1.05);
}

.card h3 {
  margin: 1.1rem 1.25rem 0.35rem;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.card p {
  margin: 0 1.25rem 1.25rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.card-list {
  margin: 0 0 0.6rem;
  padding-left: 1.1rem;
  font-size: 0.86rem;
  color: var(--text);
}

.card-list li + li {
  margin-top: 0.2rem;
}

.card-tagline {
  font-size: 0.82rem;
  color: var(--accent);
}

.card-link {
  display: block;
  position: relative;
}

.card-link::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--accent), rgba(139, 92, 246, 0.5), var(--accent));
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s var(--transition);
}

.card-link:hover::before {
  opacity: 1;
}

.card-link:hover {
  transform: translateY(-8px);
  border-color: transparent;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.5);
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

.text-center {
  text-align: center;
}

.text-center h2 {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.text-center p {
  margin: 0;
  color: var(--text-muted);
}

/* Technical data / specs */
.specs-list {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.3);
}

.specs-heading {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  color: #e5e7eb;
  text-align: center;
}

.spec-block {
  margin-bottom: 2.5rem;
  padding: 1.5rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.spec-block h3 {
  margin-top: 0;
  margin-bottom: 0.9rem;
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
}

.spec-desc {
  margin: 0 0 1rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.spec-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  color: var(--text);
  table-layout: fixed;
}

.spec-table th,
.spec-table td {
  padding: 0.6rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  word-break: break-word;
  overflow-wrap: anywhere;
  vertical-align: top;
}

.spec-table th {
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
}

.spec-table tbody tr:last-child td {
  border-bottom: 0;
}

.spec-table tbody tr:hover td {
  background: rgba(50, 55, 60, 0.05);
}

/* ───────── Product detail page – premium redesign ───────── */
.product-page .section {
  padding-block: 2rem 3.5rem;
}

.product-hero .shell {
  max-width: var(--container);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: #64748b;
  margin-bottom: 1.5rem;
  transition: color 0.25s;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-weight: 500;
}

.back-link:hover {
  color: var(--accent);
}

/* Batch 17: visible breadcrumb navigation (matches BreadcrumbList JSON-LD) */
.breadcrumbs-wrap {
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 0;
  background: var(--bg);
}
.breadcrumbs {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}
.breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
}
.breadcrumbs li {
  display: inline-flex;
  align-items: center;
}
.breadcrumbs li + li::before {
  content: "›";
  margin: 0 0.55rem;
  color: var(--text-muted);
  opacity: 0.55;
}
.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
  border-bottom: 1px solid transparent;
}
.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--text);
  border-bottom-color: rgba(0, 0, 0, 0.2);
}
.breadcrumbs li[aria-current="page"] span {
  color: var(--text);
  font-weight: 500;
}
@media (max-width: 520px) {
  .breadcrumbs { font-size: 0.78rem; }
  .breadcrumbs li + li::before { margin: 0 0.4rem; }
}

.product-title {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 4.8vw, 3.6rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0.75rem;
  line-height: 1.02;
  color: var(--text);
  background: none;
  -webkit-text-fill-color: var(--text);
}

.product-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.product-layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.product-main,
.product-sidebar {
  display: contents;
}

.product-image-wrap {
  grid-column: 1;
  grid-row: 1;
  position: relative;
  border-radius: 0;
  overflow: hidden;
  background: #fff;
  border: none;
  box-shadow: none;
}

.product-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.product-image-wrap:hover img {
  transform: scale(1.03);
}

.product-intro {
  grid-column: 1;
  grid-row: 2;
  padding: 2.5rem 0 0;
  border-radius: 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
  margin-top: 2.5rem;
}

.product-video {
  grid-column: 1;
  grid-row: 3;
  padding: 2.5rem 0 0;
  border-radius: 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
  margin-top: 2.5rem;
}

.product-intro h2,
.product-video h2 {
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 500;
  margin: 0 0 1.25rem;
  color: #000;
  padding-bottom: 0;
  border-bottom: none;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.product-intro p,
.product-video p {
  margin: 0 0 1rem;
  font-size: 1rem;
  color: rgba(0, 0, 0, 0.68);
  line-height: 1.7;
}

.product-intro p:last-child,
.product-video p:last-child {
  margin-bottom: 0;
}

/* Video frame on product page */
.product-main .video-frame {
  border-radius: 0;
  overflow: hidden;
  border: none;
  box-shadow: none;
  background: #f5f5f5;
}

.product-main .video-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.product-video-request {
  border-radius: 0;
  padding: 2.5rem 1.5rem;
  background: #f5f5f5;
  border: 1px solid rgba(0, 0, 0, 0.12);
  text-align: center;
}

.product-video-request:hover { border-color: #000; }

.product-video-request p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: rgba(0, 0, 0, 0.68);
}

.product-video-request .btn {
  margin-top: 0.25rem;
}

/* ───────── Product spec panel (right column) ───────── */
.product-sidebar .spec-block-compact {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: start;
  position: sticky;
  top: 5.5rem;
  margin-bottom: 0;
  padding: 0;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.12);
  box-shadow: none;
  overflow: hidden;
  border-radius: 0;
}

.product-sidebar .spec-block-compact h3 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.6);
  margin: 0;
  padding: 1.25rem 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  background: transparent;
  border-bottom: 1px solid rgba(0, 0, 0, 0.12);
}

.product-sidebar .spec-table {
  font-size: 0.9rem;
  table-layout: fixed;
  width: 100%;
}

.product-sidebar .spec-table td {
  padding: 0.85rem 1.5rem;
  vertical-align: top;
  word-break: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.product-sidebar .spec-table td:first-child {
  width: 42%;
  color: rgba(0, 0, 0, 0.6);
  font-weight: 400;
  font-size: 0.82rem;
  letter-spacing: 0.01em;
}

.product-sidebar .spec-table td:last-child {
  color: #000;
  font-weight: 500;
  font-size: 0.9rem;
}

.product-sidebar .spec-table tbody tr:last-child td {
  border-bottom: 0;
}

.product-sidebar .spec-table tbody tr:hover td {
  background: rgba(0, 0, 0, 0.03);
}

.product-sidebar .spec-table tbody tr:nth-child(even) td {
  background: transparent;
}

.product-sidebar .spec-table tbody tr:nth-child(even):hover td {
  background: rgba(0, 0, 0, 0.03);
}

.product-sidebar .btn-primary {
  grid-column: 2;
  grid-row: 3;
  align-self: start;
  display: block;
  width: 100%;
  padding: 1.1rem 1.5rem;
  font-size: 0.74rem;
  font-weight: 600;
  border-radius: 999px !important;
  box-shadow: none;
  transition: background .25s ease, color .25s ease;
  text-align: center;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.product-sidebar .btn-primary:hover {
  transform: none;
  box-shadow: none;
}

@media (max-width: 1060px) {
  .product-layout {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    max-width: 720px;
  }

  .product-image-wrap,
  .product-sidebar .spec-block-compact,
  .product-intro,
  .product-video,
  .product-sidebar .btn-primary {
    grid-column: 1;
    grid-row: auto;
  }

  .product-image-wrap { order: 1; }
  .product-sidebar .spec-block-compact { order: 2; position: static; }
  .product-intro { order: 3; }
  .product-video { order: 4; }
  .product-sidebar .btn-primary { order: 5; }
}

@media (max-width: 640px) {
  .product-hero {
    padding-block: 110px 2.5rem;
  }

  .product-title {
    font-size: clamp(1.8rem, 7vw, 2.4rem);
  }

  .product-layout {
    gap: 1.25rem;
  }

  .product-intro,
  .product-video {
    padding: 1.5rem 1.25rem;
  }

  .product-sidebar .spec-table td {
    padding: 0.6rem 1rem;
  }

  .product-sidebar .spec-table td:first-child {
    width: 42%;
    font-size: 0.76rem;
  }

  .product-sidebar .spec-table td:last-child {
    font-size: 0.8rem;
    font-weight: 600;
  }

  .product-sidebar .spec-block-compact h3 {
    padding: 1rem 1.15rem;
    font-size: 0.78rem;
  }

  .product-sidebar .btn-primary {
    padding: 0.9rem 1.25rem;
    font-size: 0.92rem;
  }
}

.solutions-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 2fr) minmax(0, 2.2fr);
  gap: 1.6rem;
}

.solution-block,
.solution-highlight {
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.solution-block:hover,
.solution-highlight:hover {
  border-color: var(--border-focus);
}

.solution-highlight {
  background: #f5f5f5;
  border-color: rgba(0, 0, 0, 0.12);
}

.solution-block h3,
.solution-highlight h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.solution-block p,
.solution-highlight p {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.solution-block ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--text);
}

.solution-block li + li {
  margin-top: 0.25rem;
}

.solution-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1rem;
}

.solution-stats dt {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--accent);
}

.solution-stats dd {
  margin: 0.15rem 0 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.video-embed-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 30px;
  margin-bottom: 2rem;
}

.video-embed-grid .video-frame:first-child {
  grid-column: 1 / -1;
}

.video-embed-grid .video-frame:first-child video {
  max-height: 480px;
  object-fit: cover;
}

.video-frame,
.model-frame {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: var(--bg-elevated);
  aspect-ratio: 16 / 9;
}

.video-frame iframe,
.model-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.video-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.video-card {
  padding: 1.4rem 1.3rem;
  border-radius: 1.2rem;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.9);
}

.video-thumb {
  position: relative;
  border-radius: 0.9rem;
  background: radial-gradient(circle at 10% 0, rgba(56, 189, 248, 0.3), rgba(15, 23, 42, 1));
  aspect-ratio: 16 / 9;
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.play-icon {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.7);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #e5e7eb;
  font-size: 1rem;
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.9);
}

.video-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.video-card p {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: #cbd5f5;
}

.text-link {
  font-size: 0.88rem;
  color: var(--accent);
  transition: color var(--transition);
  position: relative;
}

.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.text-link:hover {
  color: #fff;
}

.text-link:hover::after {
  width: 100%;
}

.service-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.5fr) minmax(0, 2fr);
  gap: 1.5rem;
}

.service-block {
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.service-block h3 {
  margin-top: 0;
  margin-bottom: 0.55rem;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.service-block ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--text);
}

.service-block li + li {
  margin-top: 0.25rem;
}

.service-note {
  border-radius: 0;
  padding: 1.5rem 1.4rem;
  background: #f5f5f5;
  border: 1px solid rgba(0, 0, 0, 0.12);
  font-size: 0.9rem;
  color: var(--text);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.6fr);
  gap: 2.3rem;
  align-items: start;
}

.about-grid h2 {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
}

.about-grid p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.about-grid p + p {
  margin-top: 0.95rem;
}

.about-note {
  font-size: 0.88rem;
  color: var(--accent);
}

.about-aside {
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.about-aside h3 {
  margin-top: 0;
  margin-bottom: 0.9rem;
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
}

.about-aside ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--text);
}

.about-aside li + li {
  margin-top: 0.2rem;
}

.contact-section h2 {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(0, 2.2fr);
  gap: 2.5rem;
  align-items: start;
}

.contact-details {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 1.25rem;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
}

.contact-details li + li {
  margin-top: 0.5rem;
}

.contact-details a {
  color: var(--accent);
  transition: color var(--transition);
}

.contact-details a:hover {
  color: var(--text);
}

.contact-note {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* .contact-form / .form-field — canonical (mebsa underline) styles in v3 polish layer below */
.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-disclaimer {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* .site-footer base styles — canonical definition is in v3 block (~line 3333).
   v1 footer rules removed to eliminate the !important arms race. */
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
}

.footer-text {
  margin: 0;
  max-width: 22rem;
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 30;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 960px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100dvh;
    background: var(--bg-elevated);
    border-left: 1px solid var(--border);
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    font-size: 1.1rem;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 25;
  }

  .site-nav.nav-open {
    transform: translateX(0);
  }

  .site-nav a::after {
    display: none;
  }

  .nav-cta {
    align-self: flex-start;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-media {
    margin-top: 1.5rem;
  }

  .cards-3,
  .video-grid,
  .video-embed-grid,
  .solutions-grid,
  .service-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .hero {
    padding-block: 3.3rem 3rem;
  }

  .section {
    padding-block: 3rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }

}

/* ========================================
   Language Switcher
   ======================================== */
.lang-switcher {
  position: relative;
  margin-left: 12px;
}
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  white-space: nowrap;
}
.lang-toggle:hover {
  color: var(--text);
  border-color: var(--accent);
  background: rgba(50, 55, 60, 0.06);
}
.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 160px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 6px;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 1000;
}
.lang-dropdown-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.lang-option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-body);
  cursor: pointer;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.lang-option:hover {
  color: var(--accent);
  background: rgba(50, 55, 60, 0.08);
}

[dir="rtl"] .site-header-inner { flex-direction: row-reverse; }
[dir="rtl"] .site-nav { flex-direction: row-reverse; }
[dir="rtl"] .lang-switcher { margin-left: 0; margin-right: 12px; }
[dir="rtl"] .lang-dropdown { right: auto; left: 0; }
[dir="rtl"] .lang-option { text-align: right; }

@media (max-width: 768px) {
  .lang-switcher { margin-left: 4px; }
  .lang-dropdown { right: 0; left: auto; }
  .lang-toggle { padding: 6px 8px; }
  .lang-label { display: none; }   /* flag-only toggle on mobile to fit the header row */
}

/* ========================================
   AI Chat Widget
   ======================================== */
#sbChatWidget {
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 9999;
  font-family: var(--font-body);
}

.sb-chat-fab {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent), #32373c);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(50, 55, 60, 0.35), 0 0 0 0 rgba(50, 55, 60, 0.25);
  transition: transform 0.3s, box-shadow 0.3s;
  z-index: 10000;
}
.sb-chat-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 32px rgba(50, 55, 60, 0.5), 0 0 0 0 rgba(50, 55, 60, 0.3);
}
.sb-chat-fab svg { width: 28px; height: 28px; transition: transform 0.3s, opacity 0.3s; }
.sb-chat-fab-close { position: absolute; opacity: 0; transform: rotate(-90deg) scale(0.5); }
.sb-chat-open .sb-chat-fab-icon { opacity: 0; transform: rotate(90deg) scale(0.5); }
.sb-chat-open .sb-chat-fab-close { opacity: 1; transform: rotate(0) scale(1); }

.sb-chat-fab-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  animation: sb-pulse 2s ease-out infinite;
}
.sb-chat-open .sb-chat-fab-pulse { display: none; }

@keyframes sb-pulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

.sb-chat-window {
  position: fixed;
  bottom: 172px;
  right: 24px;
  width: 400px;
  max-height: 560px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(50, 55, 60, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
}
.sb-chat-open .sb-chat-window {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.sb-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(50, 55, 60, 0.1), rgba(0, 124, 240, 0.08));
  border-bottom: 1px solid var(--border);
}
.sb-chat-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.sb-chat-header-info strong {
  display: block;
  font-family: var(--font-head);
  font-size: 0.95rem;
  color: var(--text);
}
.sb-chat-header-info span {
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.03em;
}
.sb-chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #32373c);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sb-chat-avatar svg { width: 22px; height: 22px; color: #fff; }
.sb-chat-minimize {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.sb-chat-minimize:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.sb-chat-minimize svg { width: 18px; height: 18px; }

.sb-chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scrollbar-width: thin;
  scrollbar-color: rgba(50, 55, 60, 0.2) transparent;
  min-height: 250px;
  max-height: 320px;
}

.sb-chat-msg {
  display: flex;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s, transform 0.3s;
}
.sb-chat-msg-in { opacity: 1; transform: translateY(0); }
.sb-chat-bot { justify-content: flex-start; }
.sb-chat-user { justify-content: flex-end; }

.sb-chat-bubble {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.875rem;
  line-height: 1.55;
}
.sb-chat-bot .sb-chat-bubble {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.sb-chat-user .sb-chat-bubble {
  background: linear-gradient(135deg, var(--accent), #32373c);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.sb-chat-bubble p { margin: 0 0 8px; }
.sb-chat-bubble p:last-child { margin-bottom: 0; }
.sb-chat-dim { color: var(--text-muted); font-size: 0.8rem; font-style: italic; }

.sb-chat-products {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 8px 0;
  max-height: 200px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(50, 55, 60, 0.15) transparent;
}
.sb-chat-product {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  background: rgba(50, 55, 60, 0.05);
  border: 1px solid rgba(50, 55, 60, 0.12);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  transition: background 0.2s, border-color 0.2s;
}
.sb-chat-product:hover {
  background: rgba(50, 55, 60, 0.1);
  border-color: rgba(50, 55, 60, 0.3);
}
.sb-chat-product img {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  background: rgba(255,255,255,0.05);
  flex-shrink: 0;
}
.sb-chat-product div { min-width: 0; }
.sb-chat-product strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sb-chat-product span {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sb-chat-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}
.sb-chat-cat-btn {
  padding: 5px 10px;
  font-size: 0.75rem;
  background: rgba(50, 55, 60, 0.08);
  border: 1px solid rgba(50, 55, 60, 0.2);
  border-radius: 20px;
  color: var(--accent);
  cursor: pointer;
  font-family: var(--font-body);
  transition: background 0.2s;
}
.sb-chat-cat-btn:hover { background: rgba(50, 55, 60, 0.18); }

.sb-chat-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 8px 0;
}
.sb-chat-contact a {
  display: block;
  padding: 8px 12px;
  background: rgba(50, 55, 60, 0.06);
  border: 1px solid rgba(50, 55, 60, 0.15);
  border-radius: 8px;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.8rem;
  transition: background 0.2s;
}
.sb-chat-contact a:hover { background: rgba(50, 55, 60, 0.15); }

.sb-chat-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 8px;
  max-height: 80px;
  overflow-y: auto;
}
.sb-chat-sug {
  padding: 6px 12px;
  font-size: 0.75rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-body);
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.sb-chat-sug:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(50, 55, 60, 0.06);
}

.sb-chat-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
}
.sb-chat-input-wrap input {
  flex: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  color: var(--text);
  font-size: 0.875rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
}
.sb-chat-input-wrap input::placeholder { color: var(--text-dim); }
.sb-chat-input-wrap input:focus { border-color: var(--accent); }
.sb-chat-input-wrap button {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(135deg, var(--accent), #32373c);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.2s;
}
.sb-chat-input-wrap button:hover { transform: scale(1.06); }
.sb-chat-input-wrap button svg { width: 18px; height: 18px; }

@media (max-width: 480px) {
  .sb-chat-window {
    right: 8px;
    left: 8px;
    bottom: 100px;
    width: auto;
    max-height: 70vh;
  }
  .sb-chat-fab { bottom: 80px; right: 16px; width: 52px; height: 52px; }
  .sb-chat-fab svg { width: 24px; height: 24px; }
}

/* ---- Social Media Links ---- */
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: color 0.25s, border-color 0.25s, background 0.25s, transform 0.25s;
}
.footer-social a:hover {
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
}
.footer-social a svg { width: 18px; height: 18px; }
.footer-social a.social-linkedin:hover  { background: #0A66C2; }
.footer-social a.social-youtube:hover   { background: #FF0000; }
.footer-social a.social-instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.footer-social a.social-facebook:hover  { background: #1877F2; }
.footer-social a.social-tiktok:hover    { background: #010101; color: #69C9D0; }

.contact-social {
  display: flex;
  gap: 14px;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}
.contact-social a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: var(--font-body);
  text-decoration: none;
  transition: color 0.25s, border-color 0.25s, background 0.25s, transform 0.25s;
}
.contact-social a:hover {
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
}
.contact-social a svg { width: 18px; height: 18px; flex-shrink: 0; }
.contact-social a.social-linkedin:hover  { background: #0A66C2; }
.contact-social a.social-youtube:hover   { background: #FF0000; }
.contact-social a.social-instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.contact-social a.social-facebook:hover  { background: #1877F2; }
.contact-social a.social-tiktok:hover    { background: #010101; color: #69C9D0; }
@media (max-width: 600px) {
  .contact-social { flex-direction: column; }
  .contact-social a { justify-content: center; }
}

/* ========================================================================
   v3 — Industrial override (rebuilt from spec)
   Token system + layout rules derived from a reference industrial site.
   Wins by source order. All values are original; nothing copied.
   ======================================================================== */

/* ── Inter (self-hosted, latin subset) — premium type upgrade 2026-06-15 ──
   font-display:swap (no blocking); unicode-range = latin only, so Arabic /
   Devanagari / CJK fall through to the system fallback automatically. */
@font-face { font-family:"Inter"; font-style:normal; font-weight:400; font-display:swap; src:url("/assets/fonts/inter-latin-400.woff2") format("woff2"); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family:"Inter"; font-style:normal; font-weight:500; font-display:swap; src:url("/assets/fonts/inter-latin-500.woff2") format("woff2"); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family:"Inter"; font-style:normal; font-weight:600; font-display:swap; src:url("/assets/fonts/inter-latin-600.woff2") format("woff2"); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family:"Inter"; font-style:normal; font-weight:700; font-display:swap; src:url("/assets/fonts/inter-latin-700.woff2") format("woff2"); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

:root {
  /* Color tokens — mebsa white + charcoal */
  --bg: #ffffff;
  --bg-elevated: #f5f5f5;
  --bg-card: #ffffff;
  --bg-dark: #32373c;
  --text: #000000;
  --text-muted: rgba(0,0,0,0.68);
  --text-dim: rgba(0,0,0,0.46);
  --text-on-dark: #ffffff;
  --accent: #32373c;
  --accent-hover: #000000;
  --accent-dim: rgba(50, 55, 60, 0.06);
  --accent-glow: rgba(50, 55, 60, 0.18);
  --border: rgba(0, 0, 0, 0.12);
  --border-strong: rgba(0, 0, 0, 0.28);
  --border-on-dark: rgba(255, 255, 255, 0.18);

  /* Type — Inter (self-hosted, premium) with system fallback for non-latin + load */
  --font-head: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --container: 1170px;
  --gutter: 30px;
  --radius: 0px;
  --radius-lg: 0px;
}

html, body { background: var(--bg) !important; color: var(--text) !important; }
body { font-family: var(--font-body) !important; font-weight: 400; }

/* Mebsa-style: all sections white with thin dividers, generous padding */
section.section {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

/* Show content when JS is off / not-yet-ready (html.js is set early in <head>);
   with JS on, scroll-reveal animates in on view. Print rule below also forces visible. */
html:not(.js) .reveal, html:not(.js) .reveal-stagger, html:not(.js) .reveal > *, html:not(.js) .reveal-stagger > * {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
}

/* Kill all flourishes */
body::before { display: none !important; }
.cursor-glow { display: none !important; }
body { animation: none !important; }
.grid-bg { display: none !important; }
.marquee-wrap { display: none !important; }
.hero::after { display: none !important; }
@keyframes pulse-dot { 0%,100% { opacity: 1; } }

/* Container */
.shell {
  max-width: var(--container);
  padding-inline: var(--gutter);
  margin-inline: auto;
  width: 100%;
}

/* ---------- LOGO ---------- */
.logo-title, .logo-subtitle, .footer-logo .logo-title {
  font-family: var(--font-body) !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
}
.logo-title { font-size: 1.15rem !important; }
.logo-subtitle {
  font-size: 0.62rem !important;
  letter-spacing: 0.28em !important;
  text-transform: uppercase;
  color: var(--text-muted) !important;
}
.logo-icon { color: var(--accent) !important; }

/* ---------- HEADER ---------- */
.site-header {
  height: 100px;
  background: transparent !important;
  border-bottom: none !important;
  position: absolute !important;
  top: 0; left: 0; right: 0;
  z-index: 100;
}
.site-header.header-scrolled {
  background: var(--bg) !important;
  position: fixed !important;
  height: 80px;
  border-bottom: 1px solid var(--border) !important;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}
.site-header-inner { height: 100%; }
/* Nav defaults to dark text (for white-top pages) */
.site-nav a {
  color: var(--text) !important;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color .25s ease;
}
/* On pages with dark hero, nav is white until scrolled */
body.has-hero-dark .site-header:not(.header-scrolled) .site-nav a { color: #fff !important; }
body.has-hero-dark .site-header:not(.header-scrolled) .site-nav .nav-current { color: #fff !important; opacity: 0.7; }
/* Default logo = dark (for white-top pages) */
.site-header .logo-title { color: var(--text) !important; }
.site-header .logo-subtitle { color: var(--text-muted) !important; }
.site-header .logo-icon { color: var(--accent) !important; }
/* On pages with dark hero, logo is white until scrolled */
body.has-hero-dark .site-header:not(.header-scrolled) .logo-title { color: #fff !important; }
body.has-hero-dark .site-header:not(.header-scrolled) .logo-subtitle { color: rgba(255,255,255,0.65) !important; }
body.has-hero-dark .site-header:not(.header-scrolled) .logo-icon { color: #fff !important; }
/* Real brand mark: on dark hero convert to pure-white silhouette */
body.has-hero-dark .site-header:not(.header-scrolled) .logo-img {
  mix-blend-mode: normal;
  filter: brightness(0) invert(1);
}
.site-header.header-scrolled .logo-img {
  mix-blend-mode: multiply;
  filter: none;
}
.site-nav a:hover { color: var(--accent) !important; }
body.has-hero-dark .site-header:not(.header-scrolled) .site-nav a:hover { color: rgba(255,255,255,0.7) !important; }
.site-nav .nav-current { color: var(--accent) !important; }
.site-nav .nav-cta {
  border: 1px solid var(--text);
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  color: var(--text) !important;
}
body.has-hero-dark .site-header:not(.header-scrolled) .site-nav .nav-cta {
  border-color: #fff;
  color: #fff !important;
}
.site-nav .nav-cta:hover {
  background: #fff;
  color: #000 !important;
}
.site-header.header-scrolled .site-nav .nav-cta {
  border-color: var(--text);
  color: var(--text) !important;
}
.site-header.header-scrolled .site-nav .nav-cta:hover {
  background: var(--text);
  color: var(--bg) !important;
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 0 0 6rem !important;
  text-align: left !important;
  position: relative;
  background: var(--bg-dark) !important;
  border: none;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.55) 55%, rgba(0,0,0,0.88) 100%);
  pointer-events: none;
}
.scroll-indicator {
  position: absolute;
  right: 30px;
  bottom: 40px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: #fff;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 600;
  opacity: 0.85;
  transition: opacity .3s ease, transform .3s ease;
}
.scroll-indicator:hover { opacity: 1; transform: translateY(2px); }
.scroll-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  animation: scroll-bounce 2.6s ease-in-out infinite;
}
@keyframes scroll-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}
.hero-grid {
  position: relative;
  z-index: 2;
  max-width: var(--container) !important;
  margin: 0 auto;
  width: 100%;
  text-align: left;
}
.hero-copy { max-width: 100%; }

.hero-copy h1 {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(2rem, 3.5vw, 3.25rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: #fff;
  background: none;
  -webkit-text-fill-color: #fff;
  animation: none;
  margin: 1.25rem 0 1.5rem;
}

.hero-lead {
  font-family: var(--font-body);
  margin: 0;
  max-width: 52rem;
  font-size: 1.125rem;
  line-height: 1.55;
  color: #d4d4d4;
  font-weight: 400;
}

.hero-actions { justify-content: flex-start; margin-top: 2.5rem; }

/* ---------- EYEBROW (canonical) ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  border: none;
  background: transparent;
  padding: 0;
  border-radius: 0;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
}
/* Eyebrow on dark backgrounds (hero, cta-final, footer, newsletter) */
.hero .eyebrow,
.cta-final .eyebrow,
.newsletter-card .eyebrow,
body.has-hero-dark .site-header:not(.header-scrolled) .eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

/* ---------- BUTTONS (canonical) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1.25rem 2.6rem;
  border-radius: 999px;
  border: 1px solid var(--text);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background .3s ease, color .3s ease, border-color .3s ease, transform .3s ease;
  box-shadow: none;
}
.btn::before,
.btn::after { display: none; }
.btn-primary {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  border-color: var(--text);
  color: var(--text);
}
.btn-ghost:hover {
  background: var(--text);
  color: var(--bg);
}
/* Buttons inside dark contexts (hero, footer, cta-final) */
.hero .btn,
.site-footer .btn,
.cta-final .btn {
  border-color: #fff;
  color: #fff;
}
.hero .btn-primary,
.cta-final .btn-primary {
  background: #fff;
  border-color: #fff;
  color: var(--text);
}
.hero .btn-primary:hover,
.cta-final .btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.hero .btn-ghost:hover,
.cta-final .btn-ghost:hover {
  background: #fff;
  color: var(--text);
}

/* ---------- SECTIONS ---------- */
section.section { padding-block: clamp(52px, 7vw, 104px); }
.section-header {
  text-align: left;
  max-width: none;
  margin: 0;
}
.section-header h2 {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.2vw, 3.4rem);
  line-height: 1.06;
  color: var(--text);
  background: none;
  -webkit-text-fill-color: var(--text);
  letter-spacing: -0.015em;
  max-width: 52rem;
  margin: 0.75rem 0 0;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.125rem;
  line-height: 1.65;
  max-width: 52rem;
  margin-top: 1.75rem;
}
.section-divider { display: none !important; }

/* ---------- STATS BAND ---------- */
.stats-band {
  background: var(--bg) !important;
  border-block: 1px solid var(--border) !important;
  padding-block: 70px !important;
}
.stats-band-inner {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  text-align: center;
}
.stats-band-item {
  padding: 1rem 1.5rem;
  border-right: 1px solid var(--border);
}
.stats-band-item:last-child { border-right: none; }
@media (max-width: 991px) {
  .stats-band-item:nth-child(2) { border-right: none; }
  .stats-band-item:nth-child(1), .stats-band-item:nth-child(2) { border-bottom: 1px solid var(--border); padding-bottom: 2rem; }
  .stats-band-item:nth-child(3), .stats-band-item:nth-child(4) { padding-top: 2rem; }
}
.stats-band-item dt span {
  font-family: var(--font-head) !important;
  font-size: clamp(3rem, 7vw, 5.5rem) !important;
  font-weight: 500 !important;
  color: var(--text) !important;
  letter-spacing: -0.025em;
  line-height: 1;
}
.stats-band-item dd {
  margin-top: 0.6rem;
  color: var(--text-muted) !important;
  font-size: 0.78rem !important;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ---------- WHY GRID ---------- */
.why-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 4rem;
}
.why-item {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--border) !important;
  padding: 2rem 0 0 !important;
  border-radius: 0 !important;
}
.why-item .why-icon {
  width: 48px;
  height: 48px;
  background: transparent !important;
  border: 1px solid var(--accent) !important;
  border-radius: 999px !important;
  color: var(--accent) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.why-item h3 {
  font-family: var(--font-head) !important;
  font-size: clamp(1.15rem, 1.6vw, 1.4rem) !important;
  font-weight: 500 !important;
  line-height: 1.15 !important;
  letter-spacing: -0.01em;
  color: var(--text) !important;
  margin: 0 0 .9rem !important;
}
.why-item p {
  color: var(--text-muted) !important;
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ---------- PRODUCT CARDS GRID (4 col, 30px gap) ---------- */
.cards-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 30px !important;
  margin-top: 4rem;
}
.cards-grid .card {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  transition: opacity .25s ease;
}
.cards-grid .card-visual {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f4f5f7;
  margin-bottom: 1.25rem;
  border-radius: 14px;
}
.cards-grid .card-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  box-sizing: border-box;
  transition: transform .5s ease;
}
.cards-grid .card:hover .card-visual img { transform: scale(1.07); }
.cards-grid .card h3 {
  font-family: var(--font-head) !important;
  font-size: clamp(1.05rem, 1.4vw, 1.25rem) !important;
  font-weight: 500 !important;
  line-height: 1.15 !important;
  color: var(--text) !important;
  margin: 0 0 .4rem !important;
  text-align: center;
  letter-spacing: -0.005em;
}
.cards-grid .card p {
  margin: 0 !important;
  color: var(--text-muted) !important;
  font-size: 0.82rem !important;
  text-align: center;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.cards-grid .card:hover h3 { color: var(--accent) !important; }

.section-cta { text-align: center; margin-top: 4rem; }

/* ---------- VIDEOS ---------- */
.video-embed-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  grid-template-rows: auto !important;
  gap: 30px !important;
  margin-top: 3rem;
}
.video-embed-grid .video-frame { grid-column: auto !important; }
.video-embed-grid .video-frame:first-child { grid-column: auto !important; }
.video-embed-grid .video-frame:first-child video { max-height: none !important; }
.video-frame {
  background: var(--bg-elevated);
  border-radius: 0 !important;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.video-frame video {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}

/* Static variant of .video-frame: poster image with caption (no link) */
.video-frame-static {
  position: relative;
}
.video-frame-static img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}
.video-frame-static .video-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.75rem 1rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.82) 100%);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.video-cta-line {
  margin-top: 1rem;
}

/* Anchor variant of .video-frame: clickable poster image */
a.video-frame {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
a.video-frame:hover,
a.video-frame:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.2);
  outline: none;
}
a.video-frame img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}
a.video-frame .video-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.75rem 1rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.82) 100%);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* ---------- FINAL CTA ---------- */
.cta-final {
  background: var(--bg-dark) !important;
  border-block: 1px solid var(--border-on-dark) !important;
}
.cta-final h2 {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(2.1rem, 4.8vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  background: none;
  -webkit-text-fill-color: #fff;
  color: #fff;
  margin: 1rem auto 1.25rem;
  max-width: 22ch;
}
.cta-final p { color: rgba(255,255,255,0.72); font-size: 1.125rem; line-height: 1.65; max-width: 42rem; margin-inline: auto; }
.cta-final .eyebrow { justify-content: center; }

/* ---------- FOOTER (canonical) ---------- */
.site-footer {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-on-dark);
  color: rgba(255, 255, 255, 0.72);
  padding-top: 56px;
  padding-bottom: 0;
  position: relative;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 28px 44px;
  align-items: start;
  font-size: 0.88rem;
}
.site-footer h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 1.25rem;
}
.site-footer p,
.site-footer .footer-text {
  color: rgba(255, 255, 255, 0.72);
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer ul li {
  padding: 0.26rem 0;
  color: rgba(255, 255, 255, 0.72);
}
.site-footer a {
  color: rgba(255, 255, 255, 0.72);
  transition: color .25s ease;
}
.site-footer a:hover { color: #fff; opacity: 1; }
.footer-bottom {
  margin-top: 36px;
  padding-block: 22px;
  border-top: 1px solid var(--border-on-dark);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
}

/* ---------- LINKS ---------- */
a { transition: opacity .25s ease, color .25s ease; }
a:hover { opacity: 0.85; }

/* ---------- RESPONSIVE ---------- */
/* ---------- 3 PRODUCT LINES ---------- */
.lines-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 4rem;
}
.line-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: transparent;
  border: none;
  transition: opacity .3s ease;
}
.line-card:hover { opacity: 0.85; }
.line-visual {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f4f5f7;
  border-radius: 14px;
  position: relative;
}
.line-visual::after {
  content: "+";
  position: absolute;
  inset: auto auto 1.25rem 1.25rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 300;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(4px);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .35s ease, transform .35s ease, background .35s ease;
  pointer-events: none;
}
.line-card:hover .line-visual::after {
  opacity: 1;
  transform: translateY(0);
  background: var(--accent);
  border-color: var(--accent);
}
.line-visual img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 18px;
  box-sizing: border-box;
  transition: transform .6s ease;
}
.line-card:hover .line-visual img {
  transform: scale(1.05);
}
.line-body { padding: 1.5rem 0 0; }
.line-num {
  display: block;
  font-family: var(--font-head);
  font-size: 0.95rem;
  color: var(--accent);
  letter-spacing: 0.2em;
  margin-bottom: .75rem;
}
.line-card h3 {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1.08;
  color: var(--text);
  margin: 0 0 .85rem;
  letter-spacing: -0.015em;
}
.line-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0 0 1.25rem;
}
.line-link {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  transition: gap .25s ease, opacity .25s ease;
}
.line-card:hover .line-link { opacity: 1; letter-spacing: 0.24em; }

/* ---------- CASE STUDIES ---------- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 4rem;
}
.case-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: box-shadow .3s ease, transform .3s ease, border-color .3s ease;
}
.case-card:hover {
  box-shadow: 0 18px 40px rgba(0,0,0,0.10);
  transform: translateY(-4px);
  border-color: rgba(0,0,0,0.22);
}
.case-visual {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.5rem 0.5rem;
}
.case-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .6s ease;
}
.case-card:hover .case-visual img { transform: scale(1.04); }
.case-meta {
  position: static;
  padding: 1.1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
}
.case-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .6rem;
}
.case-card h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  color: var(--text);
  margin: 0 0 .35rem;
  line-height: 1.05;
  letter-spacing: -0.015em;
}
.case-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ---------- MACHINES IN MOTION ---------- */
.motion-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.motion-card {
  margin: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.motion-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #0b0f16;
}
.motion-card figcaption {
  padding: 1rem 1.35rem 1.3rem;
}
.motion-tag {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}
.motion-card figcaption p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}
@media (max-width: 760px) {
  .motion-grid { grid-template-columns: 1fr; }
}

/* ---------- LOGO WALL ---------- */
.logos-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.logos-section .section-header h2 { font-size: clamp(1.5rem, 3vw, 2.35rem); line-height: 1.1; }
.logos-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  margin-top: 2.25rem;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
.logos-wall { grid-template-columns: repeat(6, 1fr); }
.logo-cell {
  min-width: 0;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 1.1rem 0.6rem;
  text-align: center;
  font-family: var(--font-body);
  color: var(--text);
  transition: color .25s ease, background .25s ease;
}
.logo-cell strong {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.45rem, 2.2vw, 2.05rem);
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1;
}
.logo-cell span {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.logo-cell:hover { background: var(--accent-dim); }
.logo-cell:hover strong { color: var(--accent); }

/* ---------- ABOUT SEO ---------- */
.about-seo { background: var(--bg) !important; border-top: 1px solid var(--border); }
.about-seo-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }
.about-seo h2 { font-family: var(--font-head); font-weight: 500; font-size: clamp(2.25rem, 4.5vw, 3.75rem); line-height: 1.05; letter-spacing: -0.015em; margin: 0.5rem 0 0; max-width: 100%; }
.about-seo-body p { font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin: 0 0 1.2rem; }
.about-seo-body strong { color: var(--text); font-weight: 500; }
@media (max-width: 991px) { .about-seo-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

/* ---------- FAQ ACCORDION (mebsa-style) ---------- */
.faq-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.faq-list { margin-top: 4rem; border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 2.25rem 0;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.25rem, 2vw, 1.85rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text);
  transition: color .2s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent); }
.faq-toggle {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  position: relative; flex-shrink: 0;
  transition: border-color .2s ease, background .2s ease;
}
.faq-toggle::before, .faq-toggle::after {
  content: ''; position: absolute;
  background: var(--text);
  transition: transform .25s ease, background .2s ease;
}
.faq-toggle::before { width: 12px; height: 1px; }
.faq-toggle::after { width: 1px; height: 12px; }
.faq-item[open] .faq-toggle { border-color: var(--accent); background: var(--accent); }
.faq-item[open] .faq-toggle::before, .faq-item[open] .faq-toggle::after { background: #fff; }
.faq-item[open] .faq-toggle::after { transform: scaleY(0); }
.faq-body { padding: 0 0 2.25rem; max-width: 52rem; }
.faq-body p { font-size: 0.98rem; color: var(--text-muted); line-height: 1.75; margin: 0; }
.faq-body a { color: var(--accent); text-decoration: none; border-bottom: 1px solid currentColor; }

/* ---------- NEWSLETTER (mebsa-style) ---------- */
.newsletter-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.newsletter-card {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: 4rem; align-items: center;
  background: var(--bg-dark);
  border: none;
  padding: clamp(3rem, 6vw, 5.5rem);
  color: #fff;
}
.newsletter-card h2 {
  font-family: var(--font-head); font-weight: 500;
  font-size: clamp(2rem, 4.2vw, 3.5rem); line-height: 1.05;
  margin: 0.5rem 0 1rem; color: #fff;
  letter-spacing: -0.015em;
}
.newsletter-card .newsletter-lead { color: rgba(255,255,255,0.72); }
.newsletter-card input[type="email"] {
  background: transparent !important;
  border-color: rgba(255,255,255,0.3) !important;
  color: #fff !important;
}
.newsletter-card input[type="email"]::placeholder { color: rgba(255,255,255,0.5) !important; }
.newsletter-lead { font-size: 0.95rem; color: var(--text-muted); line-height: 1.7; margin: 0; max-width: 32rem; }
.newsletter-form { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.newsletter-form input[type="email"] {
  flex: 1; min-width: 220px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1.1rem 1.6rem;
  color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color .2s ease;
}
.newsletter-form input[type="email"]:focus { outline: none; border-color: var(--accent); }
.newsletter-form input[type="email"]::placeholder { color: var(--text-muted); }
.newsletter-form button { white-space: nowrap; }
@media (max-width: 991px) {
  .newsletter-card { grid-template-columns: 1fr; gap: 2rem; }
}

/* ---------- DELIVERABLES ---------- */
.deliverables-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.deliverables-grid {
  list-style: none; padding: 0; margin: 4rem 0 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border); border-left: 1px solid var(--border);
}
.deliverables-grid li {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 2rem;
  display: flex; flex-direction: column; gap: 0.6rem;
  transition: background .25s ease;
}
.deliverables-grid li:hover { background: var(--accent-dim); }
.del-num {
  font-family: var(--font-body); font-size: 0.75rem;
  letter-spacing: 0.22em; color: var(--accent);
}
.deliverables-grid h3 {
  font-family: var(--font-head); font-weight: 500;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem); margin: 0; color: var(--text);
  line-height: 1.1; letter-spacing: -0.01em;
}
.deliverables-grid p {
  font-size: 0.9rem; color: var(--text-muted); margin: 0; line-height: 1.55;
}
@media (max-width: 991px) { .deliverables-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .deliverables-grid { grid-template-columns: 1fr; } }

@media (max-width: 991px) {
  .lines-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .logos-wall { grid-template-columns: repeat(3, 1fr); }
  .cards-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band-inner { grid-template-columns: repeat(2, 1fr); }
  .video-embed-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 40px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .site-header { height: 80px; }
  .hero-copy h1 { font-size: clamp(1.75rem, 6vw, 2.5rem) !important; }
}
@media (max-width: 600px) {
  .cards-grid { grid-template-columns: 1fr !important; }
  .why-grid { grid-template-columns: 1fr; }
  .stats-band-inner { grid-template-columns: 1fr 1fr; }
  .shell { padding-inline: 15px; }
  .hero { padding-bottom: 4rem !important; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .logos-wall { grid-template-columns: repeat(2, 1fr); }
}
/* ---------- v3 process timeline ---------- */
.process-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.process-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; }
.process-step {
  padding: 0 2rem 0 0;
  border-left: 1px solid var(--border);
  padding-left: 2rem;
  position: relative;
}
.process-step:first-child { border-left: none; padding-left: 0; }
.process-num {
  font-family: var(--font-head);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  display: block;
  margin-bottom: 1.25rem;
}
.process-step h3 {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 .9rem;
}
.process-step p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 991px) {
  .process-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem 1rem; }
  .process-step { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 1.75rem; }
  .process-step:first-child, .process-step:nth-child(2) { border-top: none; padding-top: 0; }
}
@media (max-width: 600px) { .process-grid { grid-template-columns: 1fr; } .process-step { border-top: 1px solid var(--border); padding-top: 1.75rem; } .process-step:nth-child(2) { border-top: 1px solid var(--border); padding-top: 1.75rem; } }

/* ---------- v3 countries grid ---------- */
.countries-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.countries-grid { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; max-width: 1000px; margin: 0 auto; }
.country-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  background: transparent;
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.country-chip:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- v3 insights / news ---------- */
.insights-section { background: var(--bg) !important; border-top: 1px solid var(--border); }
.insights-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.insight-card {
  background: transparent;
  border: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: opacity .35s ease;
}
.insight-card:hover { opacity: 0.85; }
.insight-card > *:not(.insight-img) { padding-left: 0; padding-right: 0; }
.insight-card > *:not(.insight-img):first-of-type { padding-top: 1.5rem; }
.insight-card > *:last-child { padding-bottom: 0; }
.insight-img {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
  background: #000;
}
.insight-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.insight-card:hover .insight-img img { transform: scale(1.05); }
.insight-img::after {
  content: "+";
  position: absolute;
  inset: auto auto 1rem 1rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid #fff;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.3rem; font-weight: 300;
  background: rgba(0,0,0,0.4);
  opacity: 0; transform: translateY(8px);
  transition: opacity .35s ease, transform .35s ease, background .35s ease;
}
.insight-card:hover .insight-img::after { opacity: 1; transform: translateY(0); background: var(--accent); border-color: var(--accent); }
.insight-meta {
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.insight-card h3 {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.4rem, 2.1vw, 1.85rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}
.insight-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.insight-card .line-link { margin-top: 0.5rem; }
@media (max-width: 991px) { .insights-grid { grid-template-columns: 1fr; } }

/* ---------- v3 cert strip ---------- */
.cert-strip { background: var(--bg-dark); border-top: 1px solid var(--border-on-dark); border-bottom: 1px solid var(--border-on-dark); padding-block: 3rem; }
.cert-strip-inner { display: flex; flex-wrap: wrap; gap: 0.85rem; justify-content: center; align-items: center; }
.cert-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.7rem 1.4rem;
  border: 1px solid var(--border-on-dark);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: rgba(255,255,255,0.72);
  transition: color .25s ease, border-color .25s ease;
}
.cert-badge:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- v3 spacing: airy mebsa rhythm ---------- */
@media (max-width: 991px) { .section { padding-block: 5rem; } }

/* ---------- v3 section eyebrow line ---------- */
.section .eyebrow { margin-bottom: 1.25rem; }

/* ---------- v3 inline body links ---------- */
p a, .section a:not(.btn):not(.line-card):not(.line-link):not(.nav-cta) {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--border-strong);
  transition: border-color .25s ease, color .25s ease;
}
p a:hover { border-bottom-color: var(--accent); }

/* ---------- v3 form: mebsa underline-only ---------- */
.contact-form {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  position: relative;
  overflow: visible;
}
.contact-form::before { display: none; }
.form-field {
  margin-bottom: 1.6rem;
  gap: 0.4rem;
}
.form-field label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 600;
}
.form-field input,
.form-field select,
.form-field textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  padding: 0.85rem 0;
  font-size: 1rem;
  color: var(--text);
  box-shadow: none;
  outline: none;
  transition: border-color .3s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-bottom-color: var(--accent);
  box-shadow: none;
}
.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

/* machines: flatten cards mebsa-style */
.machines-card {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  overflow: visible !important;
  transition: none !important;
}
.machines-card::before { display: none !important; }
.machines-card:hover {
  transform: none !important;
  border: none !important;
  box-shadow: none !important;
}
.machines-card-img {
  aspect-ratio: 4/3 !important;
  background: #f4f5f7 !important;
  margin-bottom: 1.25rem;
  border-radius: 14px;
}
.machines-card-img img {
  object-fit: contain !important;
  padding: 14px;
  box-sizing: border-box;
}
.machines-card h3 {
  margin: 0 0 0.4rem !important;
  font-size: clamp(1.1rem, 1.6vw, 1.4rem) !important;
  font-weight: 500 !important;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.machines-card p {
  margin: 0 !important;
  font-size: 0.95rem !important;
  line-height: 1.55;
  color: var(--text-muted) !important;
}

/* about: flatten solution/service blocks mebsa-style */
.solution-block, .service-block {
  background: transparent !important;
  border: none !important;
  border-top: 1px solid var(--border) !important;
  border-radius: 0 !important;
  padding: 1.75rem 0 0 !important;
}
.solution-block:hover, .solution-highlight:hover { border-color: var(--border) !important; }
.solution-block h3, .solution-highlight h3, .service-block h3 {
  font-size: clamp(1.25rem, 1.8vw, 1.5rem) !important;
  font-weight: 500 !important;
  letter-spacing: -0.01em;
  margin-bottom: 0.9rem !important;
}
.solution-block p, .solution-highlight p {
  font-size: 1rem !important;
  line-height: 1.65 !important;
}
.solution-block ul, .service-block ul {
  font-size: 0.95rem !important;
  line-height: 1.7;
  color: var(--text-muted) !important;
}

@media (prefers-reduced-motion: reduce) {
  /* hero video stays visible and playing (owner decision 2026-06-12 — many
     Windows machines report reduce because OS animations are off, not by
     user a11y choice; the muted conveyor footage is low-motion content) */
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ==========================================================================
   v4 — Polish layer (2026-04-09)
   - Defines classes that were referenced from HTML but had no CSS
   - Adds WCAG 2.2 AA foundations: skip link + :focus-visible
   - Unifies hero-lead, article-lead, footer-logo, related grid, content-narrow
   - Does NOT override v3 tokens; sits alongside as the final cleanup layer
   ========================================================================== */

/* ---------- Skip link (WCAG 2.4.1 Bypass Blocks) ---------- */
.skip-link {
  position: fixed;
  left: 1rem;
  top: -150px;
  z-index: 10000;
  padding: 0.85rem 1.4rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  box-shadow: 0 12px 40px -10px rgba(0,0,0,0.4);
  transition: top .2s ease;
}
.skip-link:focus,
.skip-link:focus-visible {
  top: 1rem;
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- Global :focus-visible (WCAG 2.4.7) ---------- */
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--accent) !important;
  outline-offset: 3px !important;
  border-radius: 3px;
}
.btn:focus-visible {
  outline: 2px solid var(--accent) !important;
  outline-offset: 4px !important;
  box-shadow: 0 0 0 4px rgba(50, 55, 60, 0.14) !important;
}
/* Dark-hero nav focus needs a brighter ring */
body.has-hero-dark .site-header:not(.header-scrolled) a:focus-visible,
body.has-hero-dark .site-header:not(.header-scrolled) button:focus-visible {
  outline-color: #ffffff !important;
}

/* ---------- .article-lead (used across insights + regions) ---------- */
.article-lead,
.page-hero .article-lead {
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 52rem;
  margin: 1.25rem 0 0;
  font-weight: 400;
}

/* ---------- .content-narrow (max-width wrapper used inline on insights) ---------- */
.content-narrow { max-width: 52rem; margin-inline: auto; }
.content-narrow > * + * { margin-top: 1.5rem; }

/* ---------- Related machines grid (used on ~70 product pages) ---------- */
.related-machines {
  padding-block: clamp(70px, 9vw, 140px) !important;
  background: var(--bg) !important;
  border-top: 1px solid var(--border) !important;
}
.related-machines .section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 3rem;
}
@media (max-width: 991px) { .related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .related-grid { grid-template-columns: 1fr; } }
.related-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: transform .35s ease;
}
.related-card:hover { transform: translateY(-4px); }
.related-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #ffffff;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem;
}
.related-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .6s ease;
}
.related-card:hover .related-img img { transform: scale(1.04); }
.related-card h3 {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 0.35rem;
  line-height: 1.2;
}
.related-card p {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-muted);
}
.related-link {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--text);
  padding-bottom: 2px;
  transition: color .25s ease, border-color .25s ease;
}
.related-card:hover .related-link { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Fix footer logo: invert to white on dark footer ---------- */
.site-footer .footer-logo-img,
.site-footer .logo-img {
  mix-blend-mode: normal;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

/* ---------- Country chips: text-only pill (replaces emoji flags) ---------- */
.country-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem 0.55rem;
  margin: 2rem auto 0;
  max-width: 64rem;
}
.country-chips .country-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  white-space: nowrap;
  transition: border-color .25s ease, background .25s ease;
}
.country-chips .country-chip:hover {
  border-color: var(--text);
  background: rgba(0,0,0,0.02);
}

/* ---------- about.html: replaced video with factory image ---------- */
.about-video-frame {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #f5f5f5;
  margin: 0 0 0.9rem;
}
.about-video-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-video-caption {
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ---------- Insights hub: upgrade plain list → card grid ---------- */
.insights-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 52rem;
  margin: 0 auto;
}
.insights-list article {
  border-top: 1px solid var(--border);
  padding: 2.25rem 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: start;
}
.insights-list article:last-child { border-bottom: 1px solid var(--border); }
.insights-list h2 {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem) !important;
  font-weight: 500 !important;
  letter-spacing: -0.01em !important;
  line-height: 1.25;
  margin: 0 0 0.5rem;
}
.insights-list h2 a {
  color: var(--text);
  text-decoration: none;
  border-bottom: none !important;
}
.insights-list h2 a:hover { color: var(--accent); }
.insights-list p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}
.insights-list .insight-meta {
  grid-row: 1 / -1;
  grid-column: 2;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}
@media (max-width: 600px) {
  .insights-list article { grid-template-columns: 1fr; }
  .insights-list .insight-meta { grid-row: auto; grid-column: 1; margin-top: 0.75rem; }
}

/* ---------- Data tables used in insight articles ---------- */
.data-table-wrap {
  overflow-x: auto;
  margin: 1.75rem 0;
  border-top: 1px solid var(--text);
  border-bottom: 1px solid var(--text);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  font-family: var(--font-body);
}
.data-table caption {
  caption-side: top;
  text-align: left;
  padding: 0 0 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
}
.data-table thead th {
  text-align: left;
  padding: 1rem 0.85rem;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text);
  border-bottom: 2px solid var(--text);
  background: transparent;
  white-space: nowrap;
}
.data-table tbody td,
.data-table tbody th {
  padding: 0.85rem;
  border-bottom: 1px solid var(--border);
  line-height: 1.55;
  vertical-align: top;
  text-align: left;
  font-weight: 400;
  color: var(--text);
}
.data-table tbody th[scope="row"] { font-weight: 500; }
.data-table tbody tr:last-child td,
.data-table tbody tr:last-child th { border-bottom: none; }
.data-table tbody tr:hover td,
.data-table tbody tr:hover th { background: rgba(0,0,0,0.03); }
.data-table-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin: 0.75rem 0 0;
}

/* ---------- Trust grid used on product pages ---------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin: 2.5rem 0;
  list-style: none;
  padding: 0;
}
.trust-grid li {
  background: var(--bg);
  padding: 1.75rem 1.5rem;
  text-align: left;
}
.trust-grid strong {
  display: block;
  font-family: var(--font-head, var(--font-body));
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 0.3rem;
}
.trust-grid span {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}
@media (max-width: 991px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .trust-grid { grid-template-columns: 1fr; } }

/* ---------- Related guides aside (end of insight articles) ---------- */
.related-guides {
  border-top: 1px solid var(--border);
  margin-top: 3rem;
  padding-top: 2.25rem;
}
.related-guides .eyebrow {
  margin-bottom: 1rem;
}
.related-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.25rem 2rem;
}
@media (max-width: 640px) {
  .related-links { grid-template-columns: 1fr; }
}
.related-links li {
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 0;
}
.related-links li:last-child,
.related-links li:nth-last-child(2) {
  border-bottom: none;
}
@media (max-width: 640px) {
  .related-links li:nth-last-child(2) { border-bottom: 1px solid var(--border); }
}
.related-links a {
  display: block;
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 500;
  transition: color .2s ease;
  border-bottom: none !important;
}
.related-links a::after {
  content: " →";
  opacity: 0.4;
  transition: transform .25s ease, opacity .25s ease;
  display: inline-block;
}
.related-links a:hover {
  color: var(--accent);
}
.related-links a:hover::after {
  opacity: 1;
  transform: translateX(3px);
}

/* ---------- Inline CTA paragraph (used at end of article body) ---------- */
.cta-inline {
  margin: 3rem 0 2rem;
  text-align: left;
}

/* ---------- 12-hour promise callout (reusable) ---------- */
.promise-callout {
  border: 1px solid var(--text);
  padding: 2rem 2.25rem;
  margin: 3rem 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.5rem;
  align-items: center;
}
.promise-callout .promise-label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
}
.promise-callout .promise-text {
  margin: 0;
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  line-height: 1.5;
  font-weight: 500;
  color: var(--text);
}
.promise-callout .btn { margin: 0; }
@media (max-width: 720px) {
  .promise-callout { grid-template-columns: 1fr; gap: 1rem; padding: 1.5rem; }
}

/* ---------- Section title used on product trust / related sections ---------- */
.section-title {
  font-family: var(--font-head, var(--font-body));
  font-weight: 500;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 0;
  color: var(--text);
}

/* ---------- Product-trust section (light background, above related) ---------- */
section.section.product-trust {
  background: var(--bg-elevated, #f6f6f4);
  border-top: 1px solid var(--border);
}
.product-trust-intro {
  margin-top: 2.25rem;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 60rem;
}
.product-trust-intro strong {
  color: var(--text);
  font-weight: 500;
}

/* Batch 18: visible E-E-A-T review badge — pairs with WebPage.lastReviewed in JSON-LD */
.product-reviewed {
  margin: 1.75rem 0 1.25rem;
  padding: 0.85rem 1.1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  max-width: 60rem;
  line-height: 1.55;
}
.product-reviewed-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background: var(--text);
  color: var(--bg);
  font-size: 0.65rem;
  font-weight: 700;
  flex-shrink: 0;
}
.product-reviewed a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.2s ease;
}
.product-reviewed a:hover,
.product-reviewed a:focus-visible {
  border-bottom-color: var(--text);
}
.product-reviewed-sep {
  opacity: 0.5;
}
.product-reviewed time {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
@media (max-width: 520px) {
  .product-reviewed { font-size: 0.78rem; padding: 0.7rem 0.9rem; }
}

/* Batch 19: page-level review badge for non-product pages */
.page-review-section {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding-top: 1.6rem;
  padding-bottom: 1.6rem;
}
.page-reviewed {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  line-height: 1.5;
}
.page-reviewed .product-reviewed-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--text);
  color: var(--bg);
  font-size: 0.62rem;
  font-weight: 700;
  flex-shrink: 0;
}
.page-reviewed a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.2s ease;
}
.page-reviewed a:hover,
.page-reviewed a:focus-visible { border-bottom-color: var(--text); }
.page-reviewed time { color: var(--text); font-variant-numeric: tabular-nums; }
@media (max-width: 520px) {
  .page-reviewed { font-size: 0.76rem; }
}

/* ---------- Related machines section (contains related-grid on product pages) ---------- */
.section.related-machines {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

/* ---------- Trust label span (used in .trust-grid li) ---------- */
.trust-grid .trust-label {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  display: block;
  margin-top: 0.25rem;
}

/* ---------- Contact promises (row of checks under contact page hero) ---------- */
.contact-promises {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---------- Quote submission banner ---------- */
.quote-sent-banner {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--accent, var(--text));
  color: var(--accent, var(--text));
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

/* ---------- 404 fallback links ---------- */
.fourohfour-links {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  font-size: 1.05rem;
  line-height: 2;
}
.fourohfour-links li { border-bottom: 1px solid var(--border); padding: 0.5rem 0; }
.fourohfour-links li:last-child { border-bottom: none; }
.fourohfour-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
}
.fourohfour-links a:hover { color: var(--accent, var(--text)); }

/* ---------- bg-subtle: alternating rhythm tint ----------
   Restore the intended subtle tint so key sections (case studies, catalog,
   stats) visually breathe. Covers non-.section heroes that opt into the tint.
   Tag-prefixed selectors are needed to beat the section.section base rule. */
section.bg-subtle,
section.section.bg-subtle {
  background: var(--bg-elevated, #f6f6f4);
  border-top: 1px solid var(--border);
}
/* hero variants don't want a top border (nothing above them) */
.hero.bg-subtle,
.machines-hero.bg-subtle,
.product-hero.bg-subtle,
.about-hero.bg-subtle,
.contact-hero.bg-subtle,
.region-hero.bg-subtle,
.insight-hero.bg-subtle {
  border-top: none;
}

/* ---------- Batch 5: readable mobile buttons ----------
   The Mebsa-style uppercase button sits at 0.74rem (~11.8px) with 2.6rem
   horizontal padding. That reads on a 1440px monitor but shrinks to
   unreadable on a 375px phone with two stacked CTAs. Bump size, tighten
   horizontal padding, and guarantee a single-line fit. */
@media (max-width: 640px) {
  .btn {
    font-size: 0.82rem;
    padding: 1.1rem 1.6rem;
    letter-spacing: 0.16em;
  }
  .hero .btn,
  .cta-final .btn {
    width: 100%;
    justify-content: center;
  }
  .hero-cta,
  .cta-final .cta-row {
    gap: 0.9rem;
  }
}

/* ---------- Batch 7: kill horizontal scroll on mobile ----------
   The off-canvas nav drawer and language dropdown sit at left:100%,
   which extends the document width beyond the viewport on phones.
   Clip horizontal overflow at the root so stray drawers can't cause
   horizontal scroll while everything else still scrolls naturally. */
html,
body {
  overflow-x: clip;
}
/* Safari < 16 fallback (no clip support) */
@supports not (overflow-x: clip) {
  html,
  body {
    overflow-x: hidden;
  }
}

/* ---------- Batch 7: extract hero-trust from inline ---------- */
.hero-trust {
  margin-top: 1.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Batch 7: reusable modifiers for trivial inline styles ----------
   Need !important to beat the v3 override layer's .section-header
   { text-align: left !important } at line ~3099 and similar. */
.section-header.section-header--center {
  text-align: center;
  margin-inline: auto;
}
.section-header--center h2,
.section-header--center p {
  margin-inline: auto;
}
.section-header--center .eyebrow {
  display: inline-flex;
  justify-content: center;
}
.hero-actions.hero-actions--center {
  justify-content: center;
  margin-top: 1.75rem;
}
.promise-callout.promise-callout--spaced {
  margin-top: 3.5rem;
}

/* ---------- Batch 8: glossary definition list ---------- */
.glossary {
  font-size: 1.05rem;
  line-height: 1.7;
}
.glossary dt {
  font-weight: 500;
  margin-top: 1.5rem;
}
.glossary dd {
  color: var(--text-muted);
  margin-left: 0;
}

/* ---------- Batch 9: product video wrapper ---------- */
.product-video-wrap video {
  width: 100%;
  border-radius: 8px;
  display: block;
}

/* ---------- Batch 10: region deep-dive line under country chips ---------- */
.region-deep-dive {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}
.region-deep-dive a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 150ms ease;
}
.region-deep-dive a:hover {
  border-bottom-color: var(--text);
}

/* ---------- Batch 9: data tables inside insight articles ---------- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0 2rem;
  font-size: 0.95rem;
}
.data-table th,
.data-table td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  vertical-align: top;
}
.data-table thead th {
  font-weight: 600;
  border-bottom: 1px solid var(--border, rgba(0, 0, 0, 0.2));
  background: rgba(0, 0, 0, 0.02);
}
.data-table tbody tr + tr td {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.data-table tbody td {
  color: var(--text-muted);
}
.data-table tbody td:first-child {
  color: var(--text);
  font-weight: 500;
}
@media (max-width: 720px) {
  .data-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}

/* ---------- Product FAQ: inherits faq-item visual language ---------- */
.product-faq .eyebrow { margin-bottom: 0.5rem; }
.product-faq h2 {
  margin-top: 0;
  margin-bottom: 2rem;
}
.product-faq-item {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
}
.product-faq-item:last-of-type {
  border-bottom: 1px solid var(--border);
}
.product-faq-item h3 {
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 0 0 0.6rem;
  color: var(--text);
}
.product-faq-item p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.98rem;
  max-width: 52rem;
}

/* ---------- Batch 12: article byline (E-E-A-T) ---------- */
.article-byline {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.5rem;
  align-items: baseline;
}
.article-byline a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  transition: border-color 150ms ease;
}
.article-byline a:hover {
  border-bottom-color: var(--text);
}
.article-byline-author {
  font-weight: 500;
  color: var(--text);
}
.article-byline-sep {
  opacity: 0.5;
}
.article-byline time {
  color: inherit;
}
@media (max-width: 520px) {
  .article-byline {
    font-size: 0.825rem;
  }
}

/* ========== About page: milestones, quality, standards ========== */
.milestones-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  position: relative;
}
.milestones-list::before {
  content: "";
  position: absolute;
  left: 80px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: rgba(0, 0, 0, 0.08);
}
.milestones-list li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  padding: 1.25rem 0;
  position: relative;
}
.milestones-list li::before {
  content: "";
  position: absolute;
  left: 74px;
  top: 1.75rem;
  width: 14px;
  height: 14px;
  background: var(--accent, #c8102e);
  border-radius: 50%;
  box-shadow: 0 0 0 4px #fff;
  z-index: 1;
}
.milestones-year {
  font-family: var(--font-display, "Inter", sans-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent, #c8102e);
  letter-spacing: -0.01em;
  line-height: 1;
  padding-top: 0.5rem;
}
.milestones-body {
  padding-left: 1.5rem;
}
.milestones-body h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 600;
}
.milestones-body p {
  margin: 0;
  color: var(--text-muted, #555);
  line-height: 1.65;
}
@media (max-width: 640px) {
  .milestones-list::before { left: 18px; }
  .milestones-list li { grid-template-columns: 1fr; gap: 0.5rem; padding-left: 2.5rem; }
  .milestones-list li::before { left: 12px; top: 2rem; }
  .milestones-year { font-size: 1.25rem; padding-top: 0; }
  .milestones-body { padding-left: 0; }
}

.quality-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}
.quality-steps li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
}
.quality-step-num {
  font-family: var(--font-display, "Inter", sans-serif);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent, #c8102e);
  line-height: 1;
  letter-spacing: -0.02em;
}
.quality-steps h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 600;
}
.quality-steps p {
  margin: 0;
  color: var(--text-muted, #555);
  line-height: 1.65;
}
@media (max-width: 640px) {
  .quality-steps li { grid-template-columns: 1fr; gap: 0.75rem; padding: 1.25rem; }
  .quality-step-num { font-size: 1.75rem; }
}

.standards-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}
.standards-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 0.95rem;
  line-height: 1.5;
}
.standards-list li:last-child { border-bottom: none; }
.standards-list strong { color: var(--text); font-weight: 600; }

/* =====================================================================
   AI-QUOTABLE TRUST BLOCK — for ChatGPT/Claude/Perplexity citation
   ===================================================================== */
.ai-trust-block {
  padding: clamp(3rem, 6vw, 5rem) 0;
  background: var(--bg-elevated, #f8f7f3);
  border-block: 1px solid rgba(0, 0, 0, 0.06);
}
.ai-trust-heading {
  font-family: var(--font-head, "Syne", sans-serif);
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 2rem;
  color: var(--text, #1a1f2c);
}
.ai-trust-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem 2.4rem;
  margin: 0 0 2rem;
}
.ai-fact { border-bottom: 1px solid rgba(0,0,0,0.07); padding-bottom: 1rem; }
.ai-fact dt {
  font-family: var(--font-body, "Outfit", sans-serif);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted, #4a5568);
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.ai-fact dd {
  font-family: var(--font-body, "Outfit", sans-serif);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text, #1a1f2c);
  margin: 0;
}
.ai-trust-cite {
  font-size: 0.82rem;
  color: var(--text-muted);
  border-left: 3px solid var(--accent);
  padding: 0.6rem 1rem;
  background: rgba(0,0,0,0.02);
  font-style: italic;
}
@media (max-width: 720px) {
  .ai-trust-facts { grid-template-columns: 1fr; gap: 1rem; }
}

/* insights index filter */
.insights-toolbar { max-width: 52rem; margin: 0 auto 1.5rem; }
.insights-filter { width: 100%; padding: 0.85rem 1.1rem; font-size: 1rem; font-family: var(--font-body); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-elevated); color: var(--text); }
.insights-filter:focus { outline: none; border-color: var(--border-focus); }
.insights-count { margin: 0.6rem 0 0; font-size: 0.85rem; color: var(--text-muted); }
.insights-jump { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.insights-jump a { font-size: 0.8rem; padding: 0.35rem 0.85rem; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; color: var(--text-muted); white-space: nowrap; transition: var(--transition); }
.insights-jump a:hover { color: var(--accent); border-color: var(--border-focus); }
.insights-group-title { max-width: 52rem; margin: 3rem auto 0.75rem; font-size: 0.95rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-muted); font-weight: 600; }
.insights-group-count { font-weight: 400; color: var(--text-dim); margin-left: 0.4rem; }
.insights-list h3 { font-size: clamp(1.15rem, 1.6vw, 1.4rem) !important; font-weight: 500 !important; letter-spacing: -0.01em !important; line-height: 1.25; margin: 0 0 0.5rem; }
.insights-list h3 a { color: var(--text); text-decoration: none; border-bottom: none !important; }
.insights-list h3 a:hover { color: var(--accent); }

/* site search */
.site-search-btn { background: none; border: 1px solid var(--border); border-radius: 999px; color: var(--text-muted); width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; margin-left: 0.75rem; flex: none; transition: var(--transition); }
.site-search-btn:hover { color: var(--accent); border-color: var(--border-focus); }
.search-overlay { position: fixed; inset: 0; background: rgba(10, 14, 20, 0.55); backdrop-filter: blur(4px); z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding: 12vh 1rem 0; }
.search-panel { width: 100%; max-width: 34rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: 1rem; }
.search-input { width: 100%; padding: 0.85rem 1rem; font-size: 1.05rem; font-family: var(--font-body); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-elevated); color: var(--text); }
.search-input:focus { outline: none; border-color: var(--border-focus); }
.search-results { max-height: 50vh; overflow-y: auto; margin-top: 0.5rem; }
.search-result { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; padding: 0.65rem 0.75rem; border-radius: 8px; text-decoration: none; }
.search-result:hover { background: var(--accent-dim); }
.search-result-title { color: var(--text); font-size: 0.95rem; }
.search-result-meta { color: var(--text-dim); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap; }
.search-empty, .search-hint { color: var(--text-muted); font-size: 0.85rem; padding: 0.5rem 0.75rem; margin: 0; }
.search-hint kbd { border: 1px solid var(--border); border-radius: 4px; padding: 0 4px; font-size: 0.75rem; font-family: var(--font-body); }
@media (max-width: 640px) { .search-overlay { padding-top: 6vh; } .site-search-btn { width: 34px; height: 34px; margin-left: 0.5rem; } }

/* machine selector wizard */
.selector { border: 1px solid var(--border-focus); border-radius: var(--radius-lg); padding: 2rem; margin: 0 auto 3rem; max-width: 52rem; background: var(--bg-elevated); }
.selector-q { margin: 1.1rem 0; }
.selector-q label { display: block; font-weight: 600; margin-bottom: 0.5rem; font-size: 0.95rem; }
.selector select { width: 100%; padding: 0.8rem 1rem; font-size: 1rem; font-family: var(--font-body); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--text); }
.selector select:focus { outline: none; border-color: var(--border-focus); }
.selector-result { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.sel-result-head { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); font-weight: 700; margin: 0 0 0.75rem; }
.sel-machine { display: flex; flex-direction: column; gap: 0.15rem; padding: 0.85rem 1rem; margin-bottom: 0.6rem; border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; transition: var(--transition); }
.sel-machine:hover { border-color: var(--border-focus); background: var(--accent-dim); }
.sel-machine-name { color: var(--text); font-weight: 600; }
.sel-machine-note { color: var(--text-muted); font-size: 0.85rem; }
.sel-result-note { color: var(--text-muted); font-size: 0.9rem; margin-top: 1rem; }

/* ROI calculator */
.roi-calc { border: 1px solid var(--border-focus); border-radius: var(--radius-lg); padding: 2rem; margin: 2rem 0; background: var(--bg-elevated); }
.roi-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin: 1.25rem 0; }
.roi-col-head { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); font-weight: 700; margin: 0 0 0.75rem; }
.roi-calc label { display: block; font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0.7rem; }
.roi-calc input { display: block; width: 100%; margin-top: 0.25rem; padding: 0.6rem 0.75rem; font-size: 1rem; font-family: var(--font-body); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--text); }
.roi-calc input:focus { outline: none; border-color: var(--border-focus); }
.roi-out { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--border); }
.roi-stat { display: flex; flex-direction: column; gap: 0.3rem; }
.roi-stat-label { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dim); }
.roi-stat-val { font-size: 1.35rem; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.roi-foot { font-size: 0.82rem; color: var(--text-muted); margin: 0; }
@media (max-width: 600px) { .roi-cols { grid-template-columns: 1fr; } .roi-out { grid-template-columns: 1fr 1fr; } }

/* gauge converter */
.gauge-conv { border: 1px solid var(--border-focus); border-radius: var(--radius-lg); padding: 1.75rem; margin: 1.5rem 0; background: var(--bg-elevated); }
.gauge-conv-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin: 1rem 0; }
.gauge-conv label { display: block; font-size: 0.9rem; color: var(--text-muted); font-weight: 600; }
.gauge-conv select, .gauge-conv input { width: 100%; margin-top: 0.4rem; padding: 0.7rem 0.9rem; font-size: 1rem; font-family: var(--font-body); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--text); }
.gauge-conv select:focus, .gauge-conv input:focus { outline: none; border-color: var(--border-focus); }
.gauge-conv-out { font-size: 1.15rem; color: var(--text); margin: 0.5rem 0 0; padding: 0.85rem 1rem; background: var(--bg); border-radius: var(--radius); font-variant-numeric: tabular-nums; }
@media (max-width: 600px) { .gauge-conv-cols { grid-template-columns: 1fr; } }

/* print stylesheet */
@media print {
  /* chrome/widgets/animation that don't belong on paper */
  .site-header, .nav-toggle, .lang-switcher, .site-search-btn, .skip-link,
  .hero-video, #cursorGlow, .fab-whatsapp, #sbChatWidget, .event-bar-wrapper,
  .scroll-indicator, .search-overlay, .page-review-section, .footer-social,
  .footer-langs, video, .breadcrumbs-wrap { display: none !important; }

  /* reveal-on-scroll content starts at opacity:0 — force it visible for print */
  .reveal, .reveal-stagger, .reveal > *, .reveal-stagger > * {
    opacity: 1 !important; transform: none !important; }

  /* paper basics: white ground, black ink, sane margins */
  html, body { background: #fff !important; color: #111 !important; }
  body { font-size: 11.5pt; line-height: 1.45; }
  @page { margin: 16mm 14mm; }

  /* neutralise dark/gradient/accent section backgrounds so text prints legibly */
  .hero, .cta-final, .bg-subtle, .stats-band, [class*="bg-dark"],
  section, .section, .selector, .roi-calc, .gauge-conv {
    background: #fff !important; color: #111 !important; box-shadow: none !important; }
  .hero { min-height: auto !important; padding: 0 0 1rem !important; }
  .hero h1, .page-title, h1, h2, h3 { color: #111 !important; }
  a { color: #111 !important; text-decoration: underline; }

  /* keep tables and headings intact across page breaks */
  table, .table-wrap, .spec-table { break-inside: auto; }
  tr, .sel-machine, .roi-stat, .solution-block { break-inside: avoid; }
  thead { display: table-header-group; }
  h1, h2, h3 { break-after: avoid; }
  img { max-width: 100% !important; }

  /* footer: keep the contact essentials, drop the rest of the grid noise */
  .site-footer { border-top: 1px solid #ccc; padding-top: 0.5rem; }
  .support-timeline li { break-inside: avoid; }
}

/* support after-sales timeline */
.support-timeline { list-style: none; counter-reset: step; margin: 1.5rem 0 2.5rem; padding: 0; }
.support-timeline li { counter-increment: step; position: relative; padding: 0 0 1.4rem 3.4rem; }
.support-timeline li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 2.2rem; height: 2.2rem; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.95rem; color: var(--bg); background: var(--accent); border-radius: var(--radius); font-variant-numeric: tabular-nums; }
.support-timeline li::after { content: ""; position: absolute; left: 1.05rem; top: 2.4rem; bottom: 0; width: 2px; background: var(--border); }
.support-timeline li:last-child { padding-bottom: 0; }
.support-timeline li:last-child::after { display: none; }
.support-timeline li strong { display: block; color: var(--text); font-size: 1.02rem; margin-bottom: 0.2rem; }
.support-timeline li span { display: block; color: var(--text-muted); font-size: 0.93rem; line-height: 1.55; }
@media (max-width: 600px) { .support-timeline li { padding-left: 3rem; } }

/* ── Tasteful interactivity: clickable cards respond on hover (modern feel) ── */
/* Machine/category/related cards link to product pages but were fully static.
   A subtle image zoom inside the rounded frame signals interactivity without
   adding shadows or breaking the flat mebsa aesthetic. */
.machines-card-img { overflow: hidden !important; }
.machines-card-img img { transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) !important; will-change: transform; }
@media (hover: hover) {
  .machines-card:hover .machines-card-img img,
  a.machines-card:hover .machines-card-img img { transform: scale(1.045) !important; }
}
/* Insight / guide list links: animated underline instead of a flat opacity fade */
.related-links a, .insights-grid a h3, .footer-links a { transition: color 0.2s ease; }

/* ════════ Bolder / premium pass 2026-06-15 (Ryan: 更大胆、更高级感) ════════
   Restrained depth + motion in the Stripe/Linear vein. Cards stay flat at REST
   (keeps the editorial calm) and lift with a soft shadow on hover; primary CTAs
   get a subtle tactile elevation. Nothing heavy — premium, not gaudy. */
@media (hover: hover) {
  .machines-card { transition: transform 0.45s cubic-bezier(0.16,1,0.3,1) !important; }
  .machines-card:hover { transform: translateY(-6px) !important; }
  .machines-card-img { transition: box-shadow 0.45s cubic-bezier(0.16,1,0.3,1), transform 0.45s cubic-bezier(0.16,1,0.3,1) !important; }
  .machines-card:hover .machines-card-img { box-shadow: 0 20px 42px -16px rgba(0,0,0,0.26) !important; }
}
/* Primary CTA: subtle elevation so the key action reads tactile + premium */
.btn-primary { box-shadow: 0 2px 10px rgba(0,0,0,0.10); }
.btn-primary:hover { box-shadow: 0 10px 24px -6px rgba(0,0,0,0.18); transform: translateY(-2px); }
.hero .btn-primary, .cta-final .btn-primary { box-shadow: 0 6px 20px -4px rgba(0,0,0,0.30); }
.hero .btn-primary:hover, .cta-final .btn-primary:hover { box-shadow: 0 12px 30px -6px rgba(0,0,0,0.38); }
/* Sticky header: gains a hairline shadow once the page is scrolled (depth cue) */
.site-header { transition: box-shadow 0.3s ease, background 0.3s ease; }
.site-header.header-scrolled { box-shadow: 0 1px 0 rgba(0,0,0,0.06), 0 8px 24px -16px rgba(0,0,0,0.18); }

/* --- Taokron wordmark logo (rebrand) --- */
.logo-text { display: none; }
.logo-img, .footer-logo-img { height: 34px; mix-blend-mode: normal; }
.footer-logo .logo-title { display: none; }
body.has-hero-dark .site-header:not(.header-scrolled) .logo-img { filter: brightness(0) invert(1); }