/* === 1. CSS Custom Properties === */
:root {
  --color-primary:      #0B1F3A;
  --color-secondary:    #1A3A6B;
  --color-accent:       #F97316;
  --color-accent-hover: #EA6C0A;
  --color-teal:         #0EA5E9;
  --color-white:        #FFFFFF;
  --color-light:        #F8FAFC;
  --color-text:         #1E293B;
  --color-text-muted:   #475569;
  --color-border:       #E2E8F0;
  --color-success:      #22C55E;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2rem;
  --space-xl:  3rem;
  --space-2xl: 5rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);

  --transition: 0.2s ease;

  --font-body: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;

  --nav-h:        72px;
  --preheader-h:  34px;
  --header-total: calc(var(--nav-h) + var(--preheader-h));
}

/* === 2. CSS Reset & Base === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--color-accent); }

ul { list-style: none; }

/* === 3. Typography === */
h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--color-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-heading {
  text-align: center;
  margin-bottom: var(--space-xs);
}
.section-subheading {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* === 4. Layout Utilities === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-2xl) 0;
}
.section--light { background: var(--color-light); }
.section--dark {
  background: var(--color-primary);
  color: var(--color-white);
}
.section--dark h2 { color: var(--color-white); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }
.grid-6 { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-md); align-items: stretch; }

/* Category grid — locked to one horizontal row at all sizes */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-md);
}

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }

.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.text-white { color: var(--color-white); }
.text-accent { color: var(--color-accent); }
.text-teal { color: var(--color-teal); }
.text-sm { font-size: 0.875rem; }

/* Fade-in animation (triggered by IntersectionObserver) */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === 5. Navigation === */

/* Pre-header utility bar */
.pre-header {
  background: #091729;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 0;
  height: var(--preheader-h);
  display: flex;
  align-items: center;
}
.pre-header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: nowrap;
  font-size: 0.76rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  white-space: nowrap;
}
.pre-header-inner i {
  color: var(--color-accent);
  margin-right: 0.3rem;
}
.pre-header-sep {
  color: rgba(255,255,255,0.2);
  font-size: 0.9rem;
}

#main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-primary);
  transition: box-shadow var(--transition);
}
#main-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: var(--space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  transition: opacity var(--transition), transform var(--transition);
}
.nav-logo:hover {
  opacity: 0.9;
  transform: scale(1.03);
}
.nav-logo-img {
  height: 68px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav-links a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.nav-links a.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
  font-weight: 600;
}

.nav-cta {
  flex-shrink: 0;
  padding: 0.625rem 1.75rem;
}
.nav-cta:hover {
  box-shadow: 0 0 0 3px rgba(249,115,22,0.28), 0 4px 16px rgba(249,115,22,0.45) !important;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-white);
  font-size: 1.4rem;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav-hamburger:hover { background: rgba(255,255,255,0.08); }

/* Mobile nav */
.nav-mobile {
  display: none;
  background: var(--color-secondary);
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-decoration: none;
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--color-white); }

/* Mobile CTA — full-width orange button */
.nav-mobile-cta {
  display: block !important;
  text-align: center !important;
  background: var(--color-accent) !important;
  color: var(--color-white) !important;
  border-radius: var(--radius-md) !important;
  padding: 0.75rem 1rem !important;
  margin-top: 0.625rem !important;
  font-weight: 700 !important;
  border-bottom: none !important;
  transition: background var(--transition) !important;
}
.nav-mobile-cta:hover {
  background: var(--color-accent-hover) !important;
  color: var(--color-white) !important;
}

/* === 6. Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.625rem 1.5rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(249,115,22,0.35);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(249,115,22,0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  border-color: rgba(255,255,255,0.7);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.2);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-sm {
  font-size: 0.8rem;
  padding: 0.4rem 1rem;
}

.btn-lg {
  font-size: 1rem;
  padding: 0.85rem 2rem;
}

/* === 7. Badges === */
.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-teal { background: rgba(14,165,233,0.15); color: #0369a1; }
.badge-navy { background: rgba(11,31,58,0.1); color: var(--color-primary); }
.badge-orange { background: rgba(249,115,22,0.15); color: #c2410c; }
.badge-green { background: rgba(34,197,94,0.15); color: #15803d; }
.badge-grey { background: rgba(100,116,139,0.15); color: #475569; }

/* === 8. Cards === */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

/* Category card */
.card-category {
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  display: block;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card-category:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.card-category .cat-icon-area {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: white;
  background-size: cover;
  background-position: center;
}
.card-category .cat-icon-area i {
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.45));
}
.card-category .cat-body {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 0.875rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  min-height: 54px;
}
.card-category .cat-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}
.card-category .cat-arrow {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  flex-shrink: 0;
  transition: color var(--transition), transform var(--transition);
}
.card-category:hover .cat-arrow {
  color: var(--color-accent);
  transform: translateX(3px);
}

/* Gradient + photo via CSS multiple backgrounds — gradient layer sits on top of photo */
.grad-teal   { background-image: linear-gradient(135deg,rgba(14,165,233,.80),rgba(2,132,199,.80)),  var(--cat-photo,none); }
.grad-navy   { background-image: linear-gradient(135deg,rgba(26,58,107,.82),rgba(11,31,58,.82)),    var(--cat-photo,none); }
.grad-orange { background-image: linear-gradient(135deg,rgba(249,115,22,.80),rgba(234,88,12,.80)),  var(--cat-photo,none); }
.grad-purple { background-image: linear-gradient(135deg,rgba(139,92,246,.80),rgba(109,40,217,.80)), var(--cat-photo,none); }
.grad-green  { background-image: linear-gradient(135deg,rgba(16,185,129,.80),rgba(5,150,105,.80)),  var(--cat-photo,none); }
.grad-rose   { background-image: linear-gradient(135deg,rgba(244,63,94,.80),rgba(225,29,72,.80)),   var(--cat-photo,none); }

/* Product card */
.card-product {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.card-product:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.card-product .product-img {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.9);
  position: relative;
  background: var(--color-light);
}
.card-product .product-img .product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
}
.card-product .product-body {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-product .product-sku {
  font-size: 0.65rem;
  color: #94A3B8;
  font-family: monospace;
  margin-bottom: 4px;
}
.card-product .product-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  line-height: 1.35;
}
.card-product .product-spec {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  flex: 1;
}
.card-product .product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  flex-wrap: wrap;
}
.card-product .product-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
}
.product-stars {
  display: none;
}

/* Feature card */
.card-feature {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}
.card-feature p { text-align: left; }
.card-feature .feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(14,165,233,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-teal);
  margin: 0 auto var(--space-sm);
}
.card-feature h3 { margin-bottom: var(--space-xs); }

/* Stat card */
.stat-card {
  text-align: center;
  padding: var(--space-lg);
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.1);
}
.stat-card .stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-card .stat-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.75);
}

/* Benefit card (trade page) */
.card-benefit {
  padding: var(--space-lg) var(--space-md);
  border-left: 5px solid var(--color-accent);
  background: rgba(249,115,22,0.03);
}
.card-benefit .benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(249,115,22,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

/* === 9. Hero Sections === */

/* --- Keyframes --- */
@keyframes heroFadeUp    { from{opacity:0;transform:translateY(36px)} to{opacity:1;transform:translateY(0)} }
@keyframes heroFadeRight { from{opacity:0;transform:translateX(56px)} to{opacity:1;transform:translateX(0)} }
@keyframes heroFloat     { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-18px)} }
@keyframes heroOrbDrift  { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(28px,-22px) scale(1.1)} 66%{transform:translate(-18px,20px) scale(0.92)} }
@keyframes heroPulseBtn  { 0%,100%{box-shadow:0 4px 20px rgba(249,115,22,.4),0 0 0 0 rgba(249,115,22,.25)} 50%{box-shadow:0 4px 48px rgba(249,115,22,.7),0 0 0 10px rgba(249,115,22,0)} }
@keyframes heroTextGrad  { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }
@keyframes heroGlowRing  { 0%,100%{opacity:.5;transform:scale(1)} 50%{opacity:.9;transform:scale(1.06)} }
@keyframes heroScan      { 0%{top:0;opacity:0} 5%{opacity:1} 90%{top:100%;opacity:1} 100%{top:100%;opacity:0} }
@keyframes badgeFloatA   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
@keyframes badgeFloatB   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(9px)} }
@keyframes dotPulse      { 0%,100%{box-shadow:0 0 0 0 rgba(14,165,233,.7)} 70%{box-shadow:0 0 0 8px rgba(14,165,233,0)} }
@keyframes shimmerBadge  { 0%{background-position:-200% center} 100%{background-position:200% center} }

/* --- Canvas particles --- */
#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
}

/* --- Background orbs --- */
.hero-orb { position:absolute; border-radius:50%; pointer-events:none; filter:blur(80px); z-index:0; }
.hero-orb-1 { width:520px;height:520px; background:rgba(14,165,233,.18); top:-140px;right:6%; animation:heroOrbDrift 10s ease-in-out infinite; }
.hero-orb-2 { width:350px;height:350px; background:rgba(249,115,22,.14); bottom:-80px;left:3%; animation:heroOrbDrift 13s ease-in-out infinite reverse; }
.hero-orb-3 { width:240px;height:240px; background:rgba(139,92,246,.14); top:30%;left:35%; animation:heroOrbDrift 16s ease-in-out infinite 4s; }

/* --- Hero layout --- */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: calc(var(--header-total) + 5rem) 0 5rem;
  position: relative;
  overflow: hidden;
}
.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-left, .hero-right { position: relative; z-index: 2; }

/* --- Eyebrow badge --- */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(90deg, rgba(14,165,233,.08) 0%, rgba(14,165,233,.22) 50%, rgba(14,165,233,.08) 100%);
  background-size: 200% auto;
  border: 1px solid rgba(14,165,233,.35);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-teal);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  animation: shimmerBadge 4s linear infinite;
}
.eyebrow-pulse {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-teal);
  flex-shrink: 0;
  animation: dotPulse 2s ease-in-out infinite;
}

/* --- Heading gradient text --- */
.hero-gradient-text {
  color: var(--color-accent);
  -webkit-text-fill-color: var(--color-accent);
  display: inline-block;
}

/* --- Staggered entrance --- */
.hero-anim-1 { opacity:0; animation:heroFadeUp   .7s cubic-bezier(.22,1,.36,1) .1s  forwards; }
.hero-anim-2 { opacity:0; animation:heroFadeUp   .8s cubic-bezier(.22,1,.36,1) .28s forwards; }
.hero-anim-3 { opacity:0; animation:heroFadeUp   .7s cubic-bezier(.22,1,.36,1) .46s forwards; }
.hero-anim-4 { opacity:0; animation:heroFadeUp   .7s cubic-bezier(.22,1,.36,1) .62s forwards; }
.hero-anim-5 { opacity:0; animation:heroFadeUp   .7s cubic-bezier(.22,1,.36,1) .78s forwards; }
.hero-anim-6 { opacity:0; animation:heroFadeRight .9s cubic-bezier(.22,1,.36,1) .32s forwards; }

/* --- Hero sub & buttons --- */
.hero h1 { color: var(--color-white); margin-bottom: var(--space-md); }
.hero .hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: var(--space-lg);
  max-width: 520px;
  line-height: 1.75;
}
.hero-btns { display:flex; gap:var(--space-sm); flex-wrap:wrap; }
.hero-cta-pulse { animation: heroPulseBtn 3s ease-in-out infinite 1.4s; }

/* --- Stats row --- */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-num {
  font-size: 1.65rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.hero-stat-sep { width:1px; height:58px; background:rgba(255,255,255,.15); flex-shrink:0; }
.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}
.hero-stat-icon {
  font-size: 1rem;
  color: var(--color-accent);
  opacity: 0.9;
  margin-bottom: 2px;
}

/* --- Image scene --- */
.hero-img-scene {
  position: relative;
  transform-style: preserve-3d;
  transition: transform .12s ease;
}
.hero-img-glow {
  position: absolute;
  inset: -24px;
  background: radial-gradient(ellipse at 50% 50%, rgba(14,165,233,.40) 0%, transparent 68%);
  border-radius: 24px;
  animation: heroGlowRing 3.5s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}
.hero-float { animation: heroFloat 5.5s ease-in-out infinite; }
.hero-scan {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(14,165,233,.95), transparent);
  border-radius: 2px;
  animation: heroScan 5s ease-in-out infinite 2s;
  pointer-events: none;
}

/* --- Floating trust badges --- */
.hero-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 100px;
  padding: 9px 18px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  opacity: 0;
  z-index: 3;
}
.hb-1 { top:8%;  left:-12%; animation: heroFadeUp .6s cubic-bezier(.22,1,.36,1) 1.0s forwards, badgeFloatA 4s ease-in-out infinite 1.6s; }
.hb-2 { bottom:14%; right:-10%; animation: heroFadeUp .6s cubic-bezier(.22,1,.36,1) 1.2s forwards, badgeFloatB 5s ease-in-out infinite 1.8s; }
.hb-3 { bottom:2%;  left:-6%;  animation: heroFadeUp .6s cubic-bezier(.22,1,.36,1) 1.4s forwards, badgeFloatA 6s ease-in-out infinite 2.0s; }
.hero h1 { color: var(--color-white); margin-bottom: var(--space-md); }
.hero .hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-xl);
  max-width: 520px;
  line-height: 1.7;
}
.hero-btns {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* Hero visual */
.hero-visual {
  display: block;
  position: relative;
  z-index: 1;
}
.hero-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  text-align: center;
  transition: background var(--transition);
}
.hero-box:hover { background: rgba(255,255,255,0.1); }
.hero-box i {
  font-size: 1.75rem;
  color: var(--color-teal);
}
.hero-box span {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  line-height: 1.3;
}

/* Page hero (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: calc(var(--header-total) + 3rem) 0 3rem;
  position: relative;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(14,165,233,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { color: var(--color-white); margin-bottom: var(--space-xs); }
.page-hero .page-hero-sub {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  font-weight: 500;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-sm);
}
.breadcrumb a { color: rgba(255,255,255,0.6); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-white); }
.breadcrumb i { font-size: 0.6rem; }

/* === 10. Trust Bar === */
.trust-bar {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 0.875rem 0;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}
.trust-item i {
  color: var(--color-teal);
  font-size: 0.9rem;
}

/* === 11. CTA Banner === */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0D2951 100%);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(249,115,22,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner-inner { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--color-white); margin-bottom: var(--space-sm); }
.cta-banner p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto var(--space-lg);
}

/* === 12. About Snippet Split === */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}
.split-graphic {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-lg);
  height: 320px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: var(--space-md);
}
.split-graphic-box {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: rgba(255,255,255,0.8);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  padding: var(--space-xs);
}
.split-graphic-box i { font-size: 1.5rem; color: var(--color-teal); }

/* === 13. Products Filter Bar === */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}
.filter-btn {
  background: var(--color-white);
  border: 1.5px solid #CBD5E1;
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition), color var(--transition),
              border-color var(--transition);
  white-space: nowrap;
}
.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-light);
}
.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* === 14. Products meta bar === */
.products-meta {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* === 14b. Forms === */
.form-group {
  margin-bottom: var(--space-md);
}
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}
.form-group label .required { color: var(--color-accent); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.12);
}
.form-control.error { border-color: #EF4444; }
.form-control.error:focus { box-shadow: 0 0 0 3px rgba(239,68,68,0.12); }

textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

.field-error {
  display: none;
  font-size: 0.78rem;
  color: #EF4444;
  margin-top: 4px;
  font-weight: 500;
}
.field-error.visible { display: block; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
}
.form-success.visible { display: block; }
.form-success i {
  font-size: 3rem;
  color: var(--color-success);
  margin-bottom: var(--space-sm);
}
.form-success h3 { color: var(--color-primary); margin-bottom: var(--space-xs); }

/* === 15. Accordion (FAQ) === */
.accordion { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-item:last-child { border-bottom: none; }
.accordion-header {
  width: 100%;
  background: var(--color-white);
  border: none;
  padding: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}
.accordion-header:hover { background: var(--color-light); }
.accordion-header .accordion-icon {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-left: var(--space-sm);
}
.accordion-item.open .accordion-header { color: var(--color-primary); }
.accordion-item.open .accordion-icon { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.accordion-body-inner {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* === 16. Timeline (Trade page) === */
.timeline {
  display: flex;
  gap: 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 27px;
  left: calc(50px);
  right: calc(50px);
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--color-accent) 0, var(--color-accent) 10px, transparent 10px, transparent 18px);
}
.timeline-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
}
.timeline-step p { text-align: left; }
.timeline-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  box-shadow: 0 2px 12px rgba(249,115,22,0.3);
}
.timeline-step h4 { margin-bottom: var(--space-xs); }
.timeline-step p { font-size: 0.875rem; color: var(--color-text-muted); }

/* === 17. Location Map === */
.location-map {
  display: flex;
  flex-direction: column;
  margin-top: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.location-map iframe {
  width: 100%;
  height: 220px;
  border: none;
  display: block;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.location-map--wide {
  margin-top: var(--space-xl);
}
.location-map--wide iframe {
  height: 380px;
}

.location-map-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.9rem;
  background: var(--color-secondary);
  color: rgba(255,255,255,0.75);
  font-size: 0.8rem;
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.location-map-link i { color: var(--color-accent); }
.location-map-link:hover { color: #fff; }

/* === 18. Contact info block === */
.contact-detail {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  margin-bottom: var(--space-md);
}
.contact-detail .contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(14,165,233,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-detail-body .label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin-bottom: 2px;
}
.contact-detail-body .value {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
}

/* === 19. Footer === */
#main-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.7);
}
.footer-main {
  padding: 4rem 0 var(--space-xl);
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: var(--space-xl);
  align-items: flex-start;
}

.footer-logo-img {
  height: 52px;
  width: auto;
  display: block;
  margin-bottom: 0.625rem;
}

.footer-brand .footer-logo-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 2px;
}
.footer-brand .footer-logo-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-teal);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}
.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 0;
  color: rgba(255,255,255,0.8);
}

.footer-social-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: rgba(255,255,255,0.45);
  margin-top: var(--space-sm);
  margin-bottom: 0.4rem;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: var(--space-sm);
}
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-col ul li a:hover { color: var(--color-white); }

/* Category icons in footer */
.footer-cat-icon {
  font-size: 0.72rem;
  color: var(--color-teal);
  opacity: 0.8;
  flex-shrink: 0;
  width: 13px;
}

/* View all products link */
.footer-view-all {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition), gap var(--transition);
}
.footer-view-all:hover {
  color: var(--color-accent-hover);
  gap: 0.55rem;
}

.footer-contact-item {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}
.footer-contact-item i {
  color: var(--color-teal);
  margin-top: 3px;
  flex-shrink: 0;
  width: 14px;
}

/* Clickable email in footer */
.footer-email-link {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color var(--transition);
  word-break: break-all;
}
.footer-email-link:hover { color: var(--color-white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-md) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.footer-bottom-left {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}
.footer-bottom-right {
  display: flex;
  gap: var(--space-md);
}
.footer-bottom-right a {
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
  text-decoration: none;
  transition: color var(--transition);
}
.footer-bottom-right a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.footer-social {
  display: flex;
  gap: 0.5rem;
}
.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.footer-social-link:hover {
  background: #0A66C2;
  border-color: #0A66C2;
  color: var(--color-white);
}

/* Footer trust strip */
.footer-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.07);
}
.footer-trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
}
.footer-trust-item i {
  color: var(--color-teal);
  font-size: 0.78rem;
}

/* === 20. Utilities & Misc === */
.divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-xl) 0;
}

.commitment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
.commitment-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}
.commitment-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(14,165,233,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.commitment-icon i {
  font-size: 1.5rem;
  color: var(--color-teal);
}
.commitment-item h4 { margin-bottom: 4px; }
.commitment-item p { font-size: 0.875rem; color: var(--color-text-muted); margin: 0; }

.card-supply { display: flex; flex-direction: column; }
.card-browse-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: var(--space-sm);
  padding-top: 0.875rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition);
}
.card-browse-link i { transition: transform var(--transition); }
.card-browse-link:hover { color: var(--color-accent); }
.card-browse-link:hover i { transform: translateX(3px); }

.who-apply-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.625rem;
}
@media (max-width: 600px) {
  .who-apply-list { grid-template-columns: 1fr; }
}
.who-apply-list li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.95rem;
}
.who-apply-list li i {
  color: var(--color-success);
  width: 16px;
  flex-shrink: 0;
}

.partners-note {
  background: var(--color-light);
  border-left: 4px solid var(--color-teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-md) var(--space-lg);
}
.partners-note p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

/* === 21. Responsive === */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-6 { grid-template-columns: repeat(3, 1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
  .split-section { grid-template-columns: 1fr; }
  .split-graphic { display: none; }
  .hero { padding: calc(var(--header-total) + 3rem) 0 3rem; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-visual { display: none; }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .timeline { flex-direction: column; gap: var(--space-md); }
  .timeline::before { display: none; }
  .timeline-step { text-align: left; display: flex; gap: var(--space-sm); align-items: flex-start; }
  .timeline-num { flex-shrink: 0; }
}

@media (max-width: 768px) {
  :root { --preheader-h: 0px; }
  .pre-header { display: none; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .grid-2, .grid-3, .grid-4, .grid-6 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .trust-bar-inner { gap: var(--space-sm); justify-content: flex-start; }
  .footer-main { grid-template-columns: 1fr; gap: var(--space-lg); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .commitment-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .filter-bar { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 6px; scrollbar-width: none; }
  .filter-bar::-webkit-scrollbar { display: none; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
}

@media (min-width: 640px) and (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-6 { grid-template-columns: repeat(2, 1fr); }
  .commitment-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .grid-4.products-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .grid-4.products-grid { grid-template-columns: repeat(4, 1fr); }
}

/* === 22. Real Images === */
.hero-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 28px 64px rgba(0,0,0,0.45);
  position: relative;
}
.hero-img-wrap img {
  width: 100%;
  display: block;
  vertical-align: bottom;
}
.hero-img-wrap::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(transparent, rgba(11,31,58,0.65));
  pointer-events: none;
}

.card-product .product-img { overflow: hidden; }
.card-product .product-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
  z-index: 0;
}
.card-product:hover .product-img img { transform: scale(1.06); }
.card-product .product-img .product-badge { z-index: 2; }

.about-real-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 420px;
  box-shadow: var(--shadow-lg);
}
.about-real-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 1024px) {
  .about-real-img { height: 260px; }
}

/* === 23. Visual Polish === */

/* -- Scroll progress bar -- */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--color-accent);
  z-index: 9999;
  transition: width 0.08s linear;
  pointer-events: none;
}

/* -- Section heading orange accent underline -- */
.section-heading::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  margin: 0.55rem auto 0;
}

/* -- Spec chips -- */
.spec-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
}
.spec-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-light);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.18rem 0.55rem;
  line-height: 1.4;
}

/* -- Product image overlay on hover -- */
.card-product .product-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,31,58,0.82) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
  pointer-events: none;
}
.card-product:hover .product-img::after { opacity: 1; }
.product-img-cta {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 3;
  font-size: 0.75rem;
  padding: 0.3rem 0.9rem;
  white-space: nowrap;
  pointer-events: none;
}
.card-product:hover .product-img-cta {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* -- Mobile nav slide-down animation -- */
@keyframes navSlideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nav-mobile.open { animation: navSlideDown 0.22s ease forwards; }

/* -- Button ripple -- */
.btn { position: relative; overflow: hidden; }
.btn-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.28);
  width: 100px;
  height: 100px;
  margin-top: -50px;
  margin-left: -50px;
  transform: scale(0);
  animation: rippleAnim 0.55s linear;
  pointer-events: none;
}
@keyframes rippleAnim {
  to { transform: scale(4); opacity: 0; }
}

/* -- Floating sticky CTA (products page) -- */
.floating-cta {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  background: var(--color-accent);
  color: var(--color-white) !important;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  box-shadow: 0 4px 20px rgba(249,115,22,0.5);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s, box-shadow 0.2s;
  pointer-events: none;
  z-index: 900;
}
.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.floating-cta:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 6px 24px rgba(249,115,22,0.65);
}

/* -- Testimonials -- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.22s, transform 0.22s;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.testimonial-stars {
  color: #F59E0B;
  font-size: 0.8rem;
  display: flex;
  gap: 2px;
  margin-bottom: 1.25rem;
}
.testimonial-text {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  flex: 1;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent) 0%, #c2410c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.95);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-name {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.3;
}
.testimonial-role {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}
@media (max-width: 1024px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* -- Form input hover glow -- */
.form-control:hover:not(:focus) {
  border-color: rgba(14,165,233,0.45);
}

/* -- Keyboard focus styles (accessibility) -- */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 3px;
}
.form-control:focus-visible {
  outline: none;
}

/* -- Product card enquire button → primary orange -- */
.card-product .btn-secondary.btn-sm {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(249,115,22,0.28);
}
.card-product .btn-secondary.btn-sm:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
}