:root {
  /* INT Automation Official Brand Palette (Extracted from Official Split-Gear Logo) */
  --brand-primary: #0b638b;
  --brand-cyan: #1b89b8;
  --brand-bright: #0ea5e9;
  --brand-navy: #032c41;
  --brand-deep: #041824;
  --brand-red: #0b638b;       /* Compatibility alias mapped to INT Brand Teal */
  --brand-red-dark: #032c41;
  --price-red: #075985;
  --dark: #061d2c;
  --dark-card: #0b293d;
  --text-main: #0f172a;
  --text-muted: #526375;
  --bg-white: #ffffff;
  --bg-light: #f2f7fa;
  --border-light: #dce7ef;
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;
  --new-green: #059669;
  --used-amber: #d97706;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-white);
  color: var(--text-main);
  line-height: 1.6;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

@supports not (overflow: clip) {
  html,
  body {
    overflow-x: hidden;
  }
}

img,
svg,
iframe {
  max-width: 100%;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =========================================================
   CINEMATIC INT AUTOMATION LOGO INTRO SPLASH ANIMATION
   ========================================================= */
.brand-intro-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: radial-gradient(circle at 50% 45%, #1b89b8 0%, #0b638b 52%, #032c41 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.65s var(--ease-out-expo), transform 0.65s var(--ease-out-expo), visibility 0.65s;
}

.brand-intro-splash.hide {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.06);
  pointer-events: none;
}

.splash-logo-stage {
  position: relative;
  width: min(440px, 84vw);
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: splashLogoLock 0.9s var(--ease-out-expo) forwards;
}

.splash-halo {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.35) 0%, transparent 70%);
  filter: blur(20px);
  animation: splashPulse 1.8s ease-in-out infinite;
  pointer-events: none;
}

.splash-logo-card {
  position: relative;
  z-index: 2;
  background: #ffffff;
  padding: 18px 28px;
  border-radius: 22px;
  box-shadow: 0 22px 50px rgba(3, 44, 65, 0.45);
  border: 2px solid rgba(255, 255, 255, 0.9);
  width: 100%;
}

.splash-logo-stage img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  display: block;
}

.splash-progress-track {
  margin-top: 22px;
  width: 190px;
  height: 3px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.splash-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #38bdf8, #0ea5e9, #7dd3fc);
  border-radius: 999px;
  animation: splashBarFill 1.05s var(--ease-out-expo) forwards;
}

@keyframes splashLogoLock {
  0% {
    opacity: 0;
    transform: scale(0.78) translateY(18px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes splashBarFill {
  0% { width: 0%; }
  100% { width: 100%; }
}

@keyframes splashPulse {
  0%, 100% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.14); opacity: 1; }
}

/* =========================================================
   TOP LASER SCROLL PROGRESS BAR (Brand Cyan-Teal)
   ========================================================= */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3.5px;
  width: 100%;
  background: linear-gradient(90deg, #1b89b8 0%, #38bdf8 50%, #032c41 100%);
  transform-origin: 0 50%;
  transform: scaleX(0);
  z-index: 999;
  box-shadow: 0 0 12px rgba(14, 165, 233, 0.75);
  pointer-events: none;
}

/* =========================================================
   MASTER KEYFRAME ANIMATIONS (Ultra-Smooth Blur-Reveal & Aurora Motion)
   ========================================================= */
@keyframes fadeInDown {
  0% {
    opacity: 0;
    filter: blur(4px);
    transform: translate3d(0, -24px, 0);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes slideInUp {
  0% {
    opacity: 0;
    filter: blur(4px);
    transform: translate3d(0, 32px, 0) scale(0.985);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes bounceEntrance {
  0% {
    opacity: 0;
    filter: blur(5px);
    transform: translate3d(0, 36px, 0) scale(0.95);
  }
  65% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, -6px, 0) scale(1.01);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes rotateInUpLeft {
  0% {
    opacity: 0;
    filter: blur(4px);
    transform: translate3d(-24px, 24px, 0);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes cardCascade {
  0% {
    opacity: 0;
    filter: blur(3px);
    transform: translate3d(0, 22px, 0) scale(0.975);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes caretBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

@keyframes auroraFlow1 {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(-12deg) scale(1); }
  50% { transform: translate3d(55px, -28px, 0) rotate(-6deg) scale(1.12); }
}

@keyframes auroraFlow2 {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(14deg) scale(1); }
  50% { transform: translate3d(-48px, 32px, 0) rotate(8deg) scale(1.1); }
}

@keyframes gridDrift {
  0% { background-position: 0 0; }
  100% { background-position: 44px 44px; }
}

@keyframes slideProgress {
  0% { width: 0%; }
  100% { width: 100%; }
}

@keyframes shimmerBar {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes pricePop {
  0% { transform: scale(0.88); opacity: 0.5; }
  60% { transform: scale(1.09); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes cartBump {
  0%, 100% { transform: scale(1); }
  35% { transform: scale(1.16) rotate(-3deg); }
  70% { transform: scale(0.95) rotate(2deg); }
}

@keyframes scrollMarquee {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.72; }
  100% { transform: scale(1.62); opacity: 0; }
}

@keyframes orbDrift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-25px, 18px, 0) scale(1.08); }
}

@keyframes lineExpand {
  0% { width: 0; opacity: 0; }
  100% { width: 78px; opacity: 1; }
}

@keyframes orbitSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes orbitSpinRev {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes heroFloat {
  0%, 100% { transform: translateZ(38px) translateY(0px); }
  50% { transform: translateZ(38px) translateY(-8px); }
}

@keyframes gearSpinSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes gearSpinReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes autoBtnSheen {
  0%, 62% { left: -120%; }
  100% { left: 145%; }
}

@keyframes reactorSheenSweep {
  0%, 68% { transform: translateX(-140%) skewX(-22deg); }
  100% { transform: translateX(220%) skewX(-22deg); }
}

@keyframes wingPulse {
  0%, 100% { opacity: 0.85; transform: scaleX(1); }
  50% { opacity: 1; transform: scaleX(1.08); }
}

/* Scroll Observer Trigger Classes */
.anim-on-scroll {
  opacity: 0;
  will-change: transform, opacity;
}

.anim-on-scroll.is-visible.anim-fade-down {
  animation: fadeInDown 0.85s var(--ease-out-expo) forwards;
}

.anim-on-scroll.is-visible.anim-slide-up {
  animation: slideInUp 0.8s var(--ease-out-expo) forwards;
}

.anim-on-scroll.is-visible.anim-bounce {
  animation: bounceEntrance 0.92s var(--ease-out-expo) forwards;
}

.anim-on-scroll.is-visible.anim-rotate-left {
  animation: rotateInUpLeft 0.85s var(--ease-out-expo) forwards;
}

.anim-on-scroll.is-visible .red-underline {
  animation: lineExpand 0.8s var(--ease-out-expo) 0.15s forwards;
}

.delay-1 { animation-delay: 0.10s !important; }
.delay-2 { animation-delay: 0.20s !important; }
.delay-3 { animation-delay: 0.30s !important; }
.delay-4 { animation-delay: 0.40s !important; }
.delay-5 { animation-delay: 0.50s !important; }

.hover-float {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: transform 0.28s var(--ease-spring), color 0.25s ease;
}
.hover-float:hover {
  transform: translateY(-3px);
}

/* =========================================================
   TOP UTILITY BAR (Deep Petrol-Navy) & CRISP WHITE STICKY NAVBAR
   ========================================================= */
.top-info-bar {
  background: linear-gradient(90deg, #032c41 0%, #0b638b 55%, #1b89b8 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  padding: 6px 0;
  font-size: 12px;
  color: #f0f9ff;
}

.top-info-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.no-cod-pill {
  background: rgba(56, 189, 248, 0.18);
  color: #7dd3fc;
  border: 1px solid rgba(125, 211, 252, 0.35);
  padding: 2px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 10.5px;
  letter-spacing: 0.3px;
}

.top-info-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.main-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid #dbeafe;
  box-shadow: 0 6px 22px rgba(3, 44, 65, 0.09);
  padding: 8px 0;
  transition: padding 0.3s var(--ease-out-expo), box-shadow 0.3s ease;
}

.main-header.scrolled {
  padding: 5px 0;
  box-shadow: 0 10px 28px rgba(3, 44, 65, 0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: nowrap;
}

/* Seamless Animated Official Logo Directly on Crisp White Navbar */
.brand-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 2px 4px;
  border-radius: 8px;
  transition: transform 0.32s var(--ease-spring), filter 0.3s ease;
}

.brand-box:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 12px rgba(27, 137, 184, 0.28));
}

.brand-logo-img {
  height: 48px;
  width: auto;
  display: block;
}

/* Website Menu — Single Row, Crisp Dark-Navy Typography */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 16px;
  list-style: none;
  flex-shrink: 0;
}

.nav-menu > li > a {
  color: var(--brand-navy);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2px;
  padding: 8px 2px;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  position: relative;
  transition: color 0.2s;
}

.nav-menu > li:hover > a,
.nav-menu > li > a.active-nav {
  color: var(--brand-cyan);
}

.nav-menu > li > a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 1px;
  width: 0;
  height: 2.5px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-navy));
  border-radius: 99px;
  transform: translateX(-50%);
  transition: width 0.28s var(--ease-out-expo);
}

.nav-menu > li:hover > a::after,
.nav-menu > li > a.active-nav::after {
  width: 100%;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.header-search {
  position: relative;
  width: 168px;
}

.header-search input {
  width: 100%;
  height: 36px;
  border-radius: 999px;
  border: 1.5px solid #cbd5e1;
  padding: 0 30px 0 13px;
  font-family: inherit;
  font-size: 12px;
  background: #f8fbfd;
  color: var(--dark);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.header-search input:focus {
  background: #ffffff;
  border-color: var(--brand-cyan);
  box-shadow: 0 0 0 3px rgba(27, 137, 184, 0.16);
}

.header-search span {
  position: absolute;
  right: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--brand-primary);
  pointer-events: none;
  font-size: 12.5px;
}

.header-cart-btn {
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-navy));
  color: #ffffff;
  border: none;
  height: 36px;
  padding: 0 13px;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 700;
  font-size: 12px;
  white-space: nowrap;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(11, 99, 139, 0.24);
  transition: transform 0.25s var(--ease-spring), box-shadow 0.25s ease;
}

.header-cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(14, 165, 233, 0.35);
}

.header-cart-btn.bump {
  animation: cartBump 0.45s var(--ease-spring);
}

.cart-pill-count {
  background: var(--brand-bright);
  color: #ffffff;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}

/* Sleek Side Menu Drawer Trigger Button on Right Side of Header */
.side-menu-trigger {
  height: 36px;
  padding: 0 13px;
  border-radius: 999px;
  border: 1.5px solid #cbd5e1;
  background: #f8fbfd;
  color: var(--brand-navy);
  font-family: inherit;
  font-size: 12.2px;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  transition: all 0.26s var(--ease-spring);
}

.side-menu-trigger:hover {
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-navy));
  color: #ffffff;
  border-color: var(--brand-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(11, 99, 139, 0.25);
}

.hamburger-bars {
  display: inline-flex;
  flex-direction: column;
  gap: 3.5px;
  width: 15px;
}

.hamburger-bars span {
  display: block;
  height: 2px;
  width: 100%;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.25s ease;
}

.side-menu-trigger:hover .hamburger-bars span:nth-child(2) {
  transform: translateX(2px);
}

/* =========================================================
   BUTTONS WITH DIAGONAL LIGHT-SHEEN SWEEP
   ========================================================= */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.28s var(--ease-spring), background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.28s ease;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -110%;
  width: 65%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.38), transparent);
  transform: skewX(-22deg);
  transition: left 0.55s var(--ease-out-expo);
  pointer-events: none;
}

.btn:hover::before {
  left: 135%;
}

.btn-red {
  background: linear-gradient(135deg, #1b89b8 0%, #0b638b 55%, #032c41 100%);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(11, 99, 139, 0.34);
}

.btn-red:hover {
  background: linear-gradient(135deg, #0ea5e9 0%, #0b638b 100%);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(14, 165, 233, 0.35);
}

.btn-white {
  background: #ffffff;
  color: var(--brand-navy);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
}

.btn-white:hover {
  background: var(--brand-bright);
  color: #ffffff;
  transform: translateY(-3px);
}

.btn-glass {
  background: rgba(3, 44, 65, 0.42);
  color: #ffffff;
  border-color: rgba(224, 242, 254, 0.48);
  backdrop-filter: blur(8px);
}

.btn-glass:hover {
  background: #ffffff;
  border-color: #ffffff;
  color: var(--brand-navy);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(3, 44, 65, 0.28);
}

.btn-dark {
  background: var(--brand-navy);
  color: #ffffff;
}

.btn-dark:hover {
  background: var(--brand-cyan);
  color: #ffffff;
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.32);
}

.btn-whatsapp:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-3px);
}

.btn-outline-dark {
  background: #ffffff;
  color: var(--brand-navy);
  border-color: #cbd5e1;
}

.btn-outline-dark:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-primary);
  transform: translateY(-2px);
}

/* =========================================================
   HERO SECTION (Modern Perspective Grid + Aurora Light Beams + White 3D Showcase)
   ========================================================= */
.hero-banner {
  position: relative;
  background: linear-gradient(125deg, #1b89b8 0%, #0b638b 48%, #032c41 100%);
  color: #ffffff;
  padding: 50px 0 54px;
  overflow: hidden;
}

/* Smooth Moving Architectural Tech Grid */
.hero-tech-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.065) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.065) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 50% 45%, #000 35%, transparent 100%);
  mask-image: radial-gradient(ellipse 85% 75% at 50% 45%, #000 35%, transparent 100%);
  animation: gridDrift 16s linear infinite;
  pointer-events: none;
  z-index: 1;
}

/* Soft Flowing Aurora Ambient Light Beams */
.hero-aurora-beam {
  position: absolute;
  border-radius: 50%;
  filter: blur(55px);
  pointer-events: none;
  z-index: 1;
}

.hero-aurora-beam.beam-1 {
  width: 460px;
  height: 280px;
  top: -70px;
  left: -60px;
  background: radial-gradient(circle, rgba(125, 211, 252, 0.34) 0%, transparent 72%);
  animation: auroraFlow1 11s ease-in-out infinite;
}

.hero-aurora-beam.beam-2 {
  width: 440px;
  height: 300px;
  bottom: -90px;
  right: 4%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.28) 0%, transparent 72%);
  animation: auroraFlow2 13s ease-in-out infinite;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.14fr 0.86fr;
  gap: 28px;
  align-items: center;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(3, 44, 65, 0.42);
  border: 1px solid rgba(224, 242, 254, 0.5);
  color: #ffffff;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 11.8px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 10px;
  backdrop-filter: blur(6px);
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px #34d399;
}

.hero-sub-headline {
  font-size: 15px;
  font-weight: 600;
  color: #e0f2fe;
  letter-spacing: 0.4px;
  margin-bottom: 6px;
}

.hero-title {
  font-size: clamp(29px, 3.2vw, 43px);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  min-height: 2.36em;
}

.hero-title span.red-accent {
  background: linear-gradient(90deg, #ffffff 0%, #bae6fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.typing-caret {
  display: inline-block;
  width: 3px;
  height: 0.88em;
  background: #7dd3fc;
  margin-left: 4px;
  vertical-align: -0.06em;
  border-radius: 2px;
  animation: caretBlink 0.9s infinite;
}

.hero-subtitle {
  font-size: 15.2px;
  color: #f0f9ff;
  margin-bottom: 24px;
  max-width: 600px;
  line-height: 1.65;
}

.hero-buttons-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 650px;
}

.hero-buttons-grid .btn-red {
  background: linear-gradient(135deg, #032c41 0%, #074768 100%);
  border-color: rgba(186, 230, 253, 0.5);
  box-shadow: 0 8px 20px rgba(3, 44, 65, 0.34);
}

.hero-buttons-grid .btn-red:hover {
  background: #ffffff;
  color: var(--brand-navy);
  border-color: #ffffff;
}

/* Modern Floating 3D Showcase Card Stack */
.hero-3d-stage {
  perspective: 1200px;
}

.hero-showcase-visual {
  position: relative;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 24px;
  padding: 20px;
  backdrop-filter: blur(16px);
  box-shadow: 0 26px 56px rgba(3, 28, 42, 0.36);
  transform-style: preserve-3d;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.hero-hub-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.live-stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(3, 44, 65, 0.55);
  border: 1px solid rgba(224, 242, 254, 0.38);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.9px;
  color: #ffffff;
}

.live-dot-green {
  width: 7.5px;
  height: 7.5px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px #34d399;
}

.hero-slider-arrows {
  display: flex;
  gap: 6px;
}

.slider-arrow-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(3, 44, 65, 0.45);
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s ease;
}

.slider-arrow-btn:hover {
  background: #ffffff;
  color: var(--brand-navy);
  transform: scale(1.08);
}

/* Crisp Pure White Floating Product Card */
.hero-spotlight-card {
  position: relative;
  z-index: 2;
  background: #ffffff;
  color: var(--dark);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 16px 36px rgba(3, 30, 46, 0.24);
}

.hero-spot-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  animation: cardCascade 0.48s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-spot-thumb {
  width: 104px;
  height: 104px;
  flex-shrink: 0;
  background: #f8fbfd;
  border: 1px solid #e2eef6;
  border-radius: 14px;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
}

.hero-spot-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-spot-thumb:hover img {
  transform: scale(1.1);
}

.hero-spot-info {
  flex: 1;
  min-width: 0;
}

.hero-spot-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 5px;
}

.spot-brand-tag {
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-primary));
  color: #ffffff;
  font-size: 9.8px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 5px;
  text-transform: uppercase;
}

.spot-model-tag {
  font-size: 10.8px;
  font-weight: 700;
  color: var(--brand-primary);
  background: #e0f2fe;
  padding: 1.5px 7px;
  border-radius: 5px;
  font-family: monospace;
}

.hero-spot-title {
  font-size: 14.2px;
  font-weight: 800;
  color: var(--brand-navy);
  line-height: 1.32;
  margin-bottom: 7px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.2s ease;
}

.hero-spot-title:hover {
  color: var(--brand-cyan);
}

.hero-spot-prices {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.spot-price-pill {
  font-size: 10.8px;
  font-weight: 800;
  padding: 2.5px 8px;
  border-radius: 6px;
}

.spot-price-pill.new {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
}

.spot-price-pill.used {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #b45309;
}

.hero-spot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

/* Smooth 3.8s Auto-Slide Progress Line */
.hero-slide-progress {
  margin-top: 10px;
  height: 3px;
  width: 100%;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  overflow: hidden;
}

.hero-slide-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #7dd3fc, #ffffff);
  border-radius: 999px;
}

.hero-slide-progress-bar.running {
  animation: slideProgress 3.8s linear forwards;
}

.hero-showcase-visual:hover .hero-slide-progress-bar.running {
  animation-play-state: paused;
}

.hero-slider-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
  min-height: 8px;
}

.hero-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  border: none;
  background: rgba(255, 255, 255, 0.38);
  cursor: pointer;
  padding: 0;
  transition: all 0.25s ease;
}

.hero-dot.active {
  width: 22px;
  background: #ffffff;
}

.hero-model-finder {
  display: flex;
  gap: 6px;
  margin-top: 12px;
  background: rgba(3, 44, 65, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 5px;
  border-radius: 12px;
}

.hero-model-finder input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: #ffffff;
  font-family: inherit;
  font-size: 12px;
  padding: 6px 10px;
}

.hero-model-finder input::placeholder {
  color: rgba(240, 249, 255, 0.78);
}

.hero-model-finder button {
  background: #ffffff;
  color: var(--brand-navy);
  border: none;
  border-radius: 8px;
  padding: 7px 13px;
  font-family: inherit;
  font-size: 11.8px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.22s ease;
}

.hero-model-finder button:hover {
  background: var(--brand-bright);
  color: #ffffff;
}

/* =========================================================
   SEAMLESS INFINITE MARQUEE TICKER
   ========================================================= */
.brand-marquee {
  width: 100%;
  overflow: hidden;
  background: #ffffff;
  padding: 15px 0;
  border-top: 2px solid #e6f0f6;
  border-bottom: 2px solid #e6f0f6;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.brand-track {
  display: flex;
  width: max-content;
  animation: scrollMarquee 38s linear infinite;
  will-change: transform;
}

.brand-marquee:hover .brand-track {
  animation-play-state: paused;
}

.brand-item {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--brand-primary);
  margin: 0 30px;
  white-space: nowrap;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: transform 0.28s var(--ease-spring), color 0.25s ease;
}

.brand-item:hover {
  color: var(--brand-navy);
  transform: scale(1.08);
}

/* =========================================================
   SECTIONS & ANIMATED HEADINGS
   ========================================================= */
.section-block {
  padding: 62px 0;
}

.section-block.bg-soft {
  background: var(--bg-light);
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 38px;
}

.section-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--brand-primary);
  background: #e0f2fe;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.section-title {
  font-size: 35px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 8px;
}

.section-title span {
  color: var(--brand-cyan);
}

.section-subtitle {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

/* Clean Modern Shimmer Section Accent Bar */
.red-underline {
  width: 84px;
  height: 4px;
  margin: 14px auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #1b89b8, #38bdf8, #032c41, #1b89b8);
  background-size: 200% 100%;
  animation: shimmerBar 4s linear infinite;
}

/* =========================================================
   PRODUCT CATEGORY OVERVIEW CARDS (Clean Icon Header — Zero Fake Products!)
   ========================================================= */
.category-showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cat-overview-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-top: 4px solid var(--brand-primary);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(3, 44, 65, 0.06);
  display: flex;
  flex-direction: column;
  transition: transform 0.36s var(--ease-out-expo), box-shadow 0.36s ease, border-color 0.3s ease;
}

.cat-overview-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    420px circle at var(--mx, 50%) var(--my, 50%),
    rgba(27, 137, 184, 0.1),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.cat-overview-card:hover::after {
  opacity: 1;
}

.cat-overview-card:hover {
  transform: translateY(-9px);
  box-shadow: 0 18px 40px rgba(11, 99, 139, 0.15);
  border-top-color: var(--brand-cyan);
}

.cat-icon-banner {
  background: linear-gradient(135deg, #f0f8fc 0%, #e0f2fe 100%);
  border-bottom: 1px solid #d8eaf4;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.cat-icon-badge {
  width: 98px;
  height: 58px;
  padding: 6px 9px;
  flex-shrink: 0;
  border-radius: 11px;
  background: #ffffff;
  border: 1.5px solid #cde4f2;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(3, 44, 65, 0.09);
  overflow: hidden;
  position: relative;
  transition: transform 0.36s var(--ease-spring), box-shadow 0.36s ease, border-color 0.3s ease;
}

.cat-icon-badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.42s var(--ease-out-expo);
}

.cat-icon-badge.has-photo {
  width: 100px;
  height: 78px;
  padding: 5px;
  border-radius: 12px;
}

.cat-overview-card:hover .cat-icon-badge {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 12px 26px rgba(11, 99, 139, 0.2);
  border-color: var(--brand-cyan);
}

.cat-overview-card:hover .cat-icon-badge img {
  transform: scale(1.07);
}

.cat-overview-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cat-overview-body h3 {
  font-size: 18.5px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 10px;
}

.model-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.model-chip {
  font-size: 11.5px;
  font-weight: 700;
  font-family: monospace;
  padding: 3px 8px;
  border-radius: 6px;
  background: #f1f6fa;
  color: var(--brand-navy);
  border: 1px solid #d5e4ef;
  cursor: pointer;
  transition: all 0.2s ease;
}

.model-chip:hover {
  background: var(--brand-primary);
  color: #ffffff;
  border-color: var(--brand-primary);
  transform: translateY(-2px);
}

.cat-list-items {
  list-style: none;
  font-size: 13px;
  color: #334155;
  margin-bottom: 14px;
  line-height: 1.65;
}

.cat-list-items li::before {
  content: '▸ ';
  color: var(--brand-cyan);
  font-weight: 800;
}

.cat-note {
  font-size: 11.5px;
  color: var(--brand-navy);
  background: #e0f2fe;
  padding: 6px 10px;
  border-radius: 6px;
  margin-bottom: 14px;
  font-weight: 600;
}

/* =========================================================
   LIVE BACKEND PRODUCT CATALOG & 4-COLUMN PRODUCT GRID
   ========================================================= */
.section-buttons-panel {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 18px 20px;
  margin-bottom: 28px;
  box-shadow: 0 6px 22px rgba(3, 44, 65, 0.05);
}

.nine-buttons-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.sec-filter-btn {
  padding: 8px 15px;
  border-radius: 999px;
  border: 1.5px solid var(--border-light);
  background: #f8fbfd;
  color: var(--dark);
  font-family: inherit;
  font-size: 12.8px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.26s var(--ease-spring);
}

.sec-filter-btn:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-primary);
  transform: translateY(-2px);
}

.sec-filter-btn.active {
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-navy));
  color: #ffffff;
  border-color: var(--brand-primary);
  box-shadow: 0 6px 16px rgba(11, 99, 139, 0.28);
  transform: translateY(-2px);
}

.catalog-sub-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid #edf3f8;
}

.products-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.wc-product-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 15px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 5px 18px rgba(3, 44, 65, 0.06);
  opacity: 0;
  animation: cardCascade 0.55s var(--ease-out-expo) forwards;
  animation-delay: calc(var(--i, 0) * 45ms);
  transition: transform 0.34s var(--ease-out-expo), box-shadow 0.34s ease, border-color 0.3s ease;
}

/* Top Expanding INT Logo Gradient Laser Bar */
.wc-product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3.5px;
  background: linear-gradient(90deg, #38bdf8 0%, #1b89b8 50%, #032c41 100%);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.42s var(--ease-out-expo);
  z-index: 4;
}

/* Cursor-Tracking Cyan-Teal Spotlight Matched to Logo */
.wc-product-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    360px circle at var(--mx, 50%) var(--my, 50%),
    rgba(27, 137, 184, 0.09),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.28s ease;
  pointer-events: none;
  z-index: 1;
}

.wc-product-card:hover {
  transform: translateY(-9px);
  box-shadow: 0 20px 42px rgba(11, 99, 139, 0.2);
  border-color: rgba(27, 137, 184, 0.5);
}

.wc-product-card:hover::before {
  transform: scaleX(1);
}

.wc-product-card:hover::after {
  opacity: 1;
}

/* Studio-Clean Uncropped Image Frame for Backend Uploaded Product Photos */
.wc-thumb-wrap {
  position: relative;
  height: 225px;
  background: #ffffff;
  border-bottom: 1px solid #edf3f8;
  padding: 12px;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wc-thumb-wrap img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s var(--ease-out-expo);
}

.wc-product-card:hover .wc-thumb-wrap img {
  transform: scale(1.07);
}

.badge-brand {
  position: absolute;
  top: 10px;
  left: 10px;
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-primary));
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 5px;
  text-transform: uppercase;
  z-index: 2;
}

.badge-model {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--brand-navy);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 5px;
  z-index: 2;
}

.wc-card-body {
  position: relative;
  z-index: 2;
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.wc-product-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.38;
  margin-bottom: 6px;
  cursor: pointer;
  min-height: 40px;
  transition: color 0.2s;
}

.wc-product-title:hover {
  color: var(--brand-cyan);
}

.wc-short-spec {
  font-size: 11.8px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.45;
  min-height: 34px;
}

.swatch-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  background: #f1f6fa;
  padding: 5px;
  border-radius: 10px;
  margin-bottom: 10px;
}

.swatch-btn {
  border: 1.5px solid transparent;
  background: rgba(255, 255, 255, 0.55);
  padding: 6px 6px;
  border-radius: 8px;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  transition: all 0.26s var(--ease-spring);
}

.swatch-btn:hover {
  transform: translateY(-1.5px);
  background: #ffffff;
}

.swatch-btn .sw-top {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.45px;
  text-transform: uppercase;
}

.swatch-btn .sw-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.swatch-btn .sw-dot.ok-new { background: #10b981; }
.swatch-btn .sw-dot.ok-used { background: #f59e0b; }
.swatch-btn .sw-dot.no { background: #ef4444; }

.swatch-btn .sw-sub {
  font-size: 11.2px;
  font-weight: 800;
}

.swatch-btn.active-new {
  background: #ffffff;
  color: var(--new-green);
  border-color: var(--new-green);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.18);
  transform: translateY(-1px);
}

.swatch-btn.active-used {
  background: #ffffff;
  color: var(--used-amber);
  border-color: var(--used-amber);
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.18);
  transform: translateY(-1px);
}

.swatch-btn.active-oos {
  background: #fff1f2;
  color: #dc2626;
  border-color: #fca5a5;
  box-shadow: 0 3px 10px rgba(220, 38, 38, 0.15);
}

.swatch-btn.is-oos:not(.active-oos) {
  color: #64748b;
}

.swatch-btn.is-oos .sw-sub {
  color: #dc2626;
  font-size: 10.2px;
}

.swatch-btn:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

/* Out of Stock Thumbnail Glass Ribbon */
.out-of-stock-ribbon {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(185, 28, 28, 0.92);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(185, 28, 28, 0.35);
  z-index: 3;
  white-space: nowrap;
  animation: stockBadgePop 0.38s var(--ease-spring);
}

.wc-product-card.card-oos .wc-thumb-wrap img {
  opacity: 0.65;
  filter: grayscale(25%);
}

/* Live Animated Stock Status Box + Radar Dot + Progress Bar */
@keyframes stockGreenPulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.65); }
  70% { box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes stockAmberPulse {
  0% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.72); transform: scale(1); }
  50% { box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); transform: scale(1.15); }
  100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); transform: scale(1); }
}

@keyframes stockRedPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.55); }
  50% { opacity: 0.65; box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
}

@keyframes stockBarGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@keyframes stockBarShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(220%); }
}

@keyframes stockBadgePop {
  0% { opacity: 0; transform: translateX(-50%) scale(0.85); }
  100% { opacity: 1; transform: translateX(-50%) scale(1); }
}

.stock-status-wrap {
  border-radius: 9px;
  padding: 7px 10px;
  margin-bottom: 10px;
  border: 1px solid #e2e8f0;
  transition: all 0.28s ease;
}

.stock-status-wrap.in-stock {
  background: linear-gradient(135deg, #ecfdf5 0%, #f0fdf4 100%);
  border-color: #a7f3d0;
}

.stock-status-wrap.low-stock {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border-color: #fcd34d;
}

.stock-status-wrap.out-of-stock {
  background: linear-gradient(135deg, #fef2f2 0%, #ffe4e6 100%);
  border-color: #fecaca;
}

.stock-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  font-size: 11.4px;
  font-weight: 800;
  margin-bottom: 5px;
}

.stock-status-left {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.stock-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.stock-live-dot.in-stock {
  background: #10b981;
  animation: stockGreenPulse 1.9s infinite;
}

.stock-live-dot.low-stock {
  background: #f59e0b;
  animation: stockAmberPulse 1.3s infinite;
}

.stock-live-dot.out-of-stock {
  background: #ef4444;
  animation: stockRedPulse 1.5s infinite;
}

.stock-status-wrap.in-stock .stock-status-text { color: #047857; }
.stock-status-wrap.low-stock .stock-status-text { color: #b45309; }
.stock-status-wrap.out-of-stock .stock-status-text { color: #b91c1c; }

.stock-qty-chip {
  font-size: 10.5px;
  font-weight: 800;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
}

.stock-status-wrap.in-stock .stock-qty-chip { color: #065f46; border: 1px solid #6ee7b7; }
.stock-status-wrap.low-stock .stock-qty-chip { color: #92400e; border: 1px solid #fbbf24; }
.stock-status-wrap.out-of-stock .stock-qty-chip { color: #991b1b; border: 1px solid #fca5a5; }

.stock-meter-track {
  width: 100%;
  height: 5px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  overflow: hidden;
  position: relative;
}

.stock-meter-fill {
  height: 100%;
  border-radius: 999px;
  transform-origin: left center;
  animation: stockBarGrow 0.7s var(--ease-out-expo) forwards;
  position: relative;
  overflow: hidden;
}

.stock-meter-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  width: 45%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  animation: stockBarShimmer 2.4s ease-in-out infinite;
}

.stock-meter-fill.in-stock {
  background: linear-gradient(90deg, #10b981, #0ea5e9);
}

.stock-meter-fill.low-stock {
  background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.stock-meter-fill.out-of-stock {
  background: #fca5a5;
}

.wc-price-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.wc-price {
  font-size: 18.5px;
  font-weight: 800;
  color: var(--price-red);
  animation: pricePop 0.32s var(--ease-spring);
}

.wc-stock-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  background: #e0f2fe;
  color: var(--brand-navy);
}

.wc-warranty-note {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 13px;
}

.wc-actions {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 6px;
  align-items: center;
}

.btn-order-now {
  padding: 9px 11px;
  font-size: 12.2px;
  font-weight: 800;
  letter-spacing: 0.25px;
  background: linear-gradient(135deg, #1b89b8 0%, #0b638b 52%, #032c41 100%);
  box-shadow: 0 6px 16px rgba(11, 99, 139, 0.32);
  white-space: nowrap;
}

.btn-order-now::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 55%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transform: skewX(-22deg);
  animation: autoBtnSheen 3.8s ease-in-out infinite;
  pointer-events: none;
}

.btn-order-now:hover {
  background: linear-gradient(135deg, #0ea5e9 0%, #1b89b8 52%, #032c41 100%);
  box-shadow: 0 10px 24px rgba(14, 165, 233, 0.42);
  transform: translateY(-2px);
}

.btn-cart-icon {
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1;
}

.btn-details-compact {
  padding: 9px 10px;
  font-size: 11.5px;
}

/* =========================================================
   ABOUT US SECTION & ANIMATED COUNTERS
   ========================================================= */
.about-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(125deg, #032c41 0%, #0b638b 55%, #1b89b8 100%);
  color: #ffffff;
  padding: 68px 0;
}

.about-gear-cluster {
  position: absolute;
  right: -60px;
  top: -50px;
  width: 260px;
  height: 260px;
  pointer-events: none;
  opacity: 0.09;
}

.about-gear-cluster .gear-lg {
  position: absolute;
  right: 0;
  top: 0;
  width: 210px;
  height: 210px;
  animation: gearSpinSlow 26s linear infinite;
  filter: brightness(1.9);
}

.about-gear-cluster .gear-sm {
  position: absolute;
  right: 155px;
  top: 140px;
  width: 110px;
  height: 110px;
  animation: gearSpinReverse 15s linear infinite;
  filter: brightness(2.1);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.stats-counter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.counter-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-top: 3px solid var(--brand-bright);
  border-radius: 14px;
  padding: 22px 18px;
  backdrop-filter: blur(8px);
  transition: transform 0.32s var(--ease-spring), background 0.3s ease;
}

.counter-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.12);
}

.counter-num {
  font-size: 32px;
  font-weight: 900;
  color: #38bdf8;
  line-height: 1.1;
  margin-bottom: 4px;
}

.counter-label {
  font-size: 13px;
  color: #e0f2fe;
  font-weight: 600;
}

/* =========================================================
   WHY CHOOSE US / POLICY FEATURE BOXES
   ========================================================= */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.feature-box {
  background: #ffffff;
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.14);
  border-top: 4px solid var(--brand-cyan);
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.35s ease;
}

.feature-box:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(14, 165, 233, 0.24);
}

.feature-box .icon {
  font-size: 36px;
  margin-bottom: 12px;
}

.feature-box h3 {
  color: var(--brand-primary);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-box p {
  font-size: 13.8px;
  color: #334155;
  line-height: 1.7;
}

/* =========================================================
   CONTACT & INQUIRY SECTION + SHOP MAP & BANK ACCOUNTS
   ========================================================= */
.contact-hero-cta {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-top: 5px solid var(--brand-primary);
  border-radius: 18px;
  padding: 36px 32px;
  box-shadow: 0 12px 35px rgba(3, 44, 65, 0.07);
  margin-bottom: 30px;
}

.contact-cta-split {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 32px;
  align-items: center;
}

.contact-card-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}

.contact-box {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(3, 44, 65, 0.07);
  border-top: 5px solid var(--brand-primary);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.map-container {
  width: 100%;
  height: 255px;
  filter: grayscale(0.45) contrast(1.08);
  transition: filter 0.45s ease;
}

.map-container:hover {
  filter: grayscale(0);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.content-padding {
  padding: 24px;
}

.contact-box h3 {
  color: var(--brand-primary);
  margin-bottom: 12px;
  font-weight: 800;
  font-size: 18.5px;
  text-transform: uppercase;
}

.info-row {
  margin-bottom: 12px;
  font-size: 14px;
}

.info-row .label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.bank-account-box {
  background: #f8fbfd;
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--brand-primary);
  padding: 11px 14px;
  border-radius: 8px;
  margin-bottom: 9px;
}

/* =========================================================
   DRAWER, MODALS, TOAST & FLOATING WHATSAPP
   ========================================================= */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 20, 32, 0.58);
  backdrop-filter: blur(3px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.side-cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: min(430px, 100vw);
  height: 100vh;
  background: #ffffff;
  z-index: 210;
  box-shadow: -12px 0 38px rgba(0, 0, 0, 0.25);
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.38s var(--ease-out-expo), visibility 0.38s;
  display: flex;
  flex-direction: column;
}

.side-cart-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.drawer-header {
  padding: 18px 20px;
  background: linear-gradient(90deg, var(--brand-navy), var(--brand-primary));
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-body {
  padding: 18px 20px;
  overflow-y: auto;
  flex: 1;
}

.drawer-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-light);
  background: #f8fbfd;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 20, 32, 0.72);
  backdrop-filter: blur(4px);
  z-index: 250;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-content {
  background: #ffffff;
  color: var(--dark);
  border-radius: 16px;
  border-top: 5px solid var(--brand-primary);
  max-width: 780px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.34);
  animation: slideInUp 0.35s var(--ease-out-expo) forwards;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 14px;
  margin-bottom: 16px;
}

.close-btn {
  background: #f1f5f9;
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  color: var(--dark);
  transition: all 0.2s;
}

.close-btn:hover {
  background: var(--brand-primary);
  color: #ffffff;
  transform: rotate(90deg);
}

.input {
  width: 100%;
  padding: 10px 13px;
  border-radius: 8px;
  border: 1.5px solid #cbd5e1;
  background: #f8fbfd;
  color: var(--dark);
  font-family: inherit;
  font-size: 13.5px;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.input:focus {
  border-color: var(--brand-cyan);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(27, 137, 184, 0.14);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  margin-bottom: 12px;
}

.form-group label {
  display: block;
  font-size: 12.2px;
  font-weight: 600;
  margin-bottom: 4px;
  color: #334155;
}

.fulfillment-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.fulfill-option {
  border: 2px solid var(--border-light);
  border-radius: 10px;
  padding: 13px;
  cursor: pointer;
  background: #f8fbfd;
  transition: all 0.22s;
}

.fulfill-option.selected {
  border-color: var(--brand-primary);
  background: #e0f2fe;
}

/* Toast Notification */
.toast-msg {
  position: fixed;
  left: 24px;
  bottom: 26px;
  background: var(--brand-deep);
  color: #ffffff;
  border-left: 4px solid var(--brand-bright);
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  z-index: 300;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all 0.35s var(--ease-spring);
}

.toast-msg.show {
  opacity: 1;
  transform: translateY(0);
}

/* Slide-Out Side Navigation Menu Drawer */
.side-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 24, 36, 0.62);
  backdrop-filter: blur(4px);
  z-index: 970;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.32s ease, visibility 0.32s ease;
}

.side-nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

.side-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(360px, 88vw);
  height: 100vh;
  background: #ffffff;
  z-index: 980;
  box-shadow: -14px 0 42px rgba(3, 32, 48, 0.32);
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.38s var(--ease-out-expo), visibility 0.38s;
  display: flex;
  flex-direction: column;
}

.side-nav-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.side-nav-header {
  padding: 14px 18px;
  border-bottom: 2px solid #e0f2fe;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
}

.side-nav-body {
  padding: 16px 18px;
  overflow-y: auto;
  flex: 1;
}

.side-nav-search input {
  width: 100%;
  padding: 10px 13px;
  border-radius: 10px;
  border: 1.5px solid #cbd5e1;
  background: #f8fbfd;
  font-family: inherit;
  font-size: 13px;
  color: var(--dark);
  outline: none;
  margin-bottom: 16px;
}

.side-nav-search input:focus {
  border-color: var(--brand-cyan);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(27, 137, 184, 0.14);
}

.side-nav-section-label {
  font-size: 10.8px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding-left: 4px;
}

.side-nav-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.side-nav-links a,
.side-nav-links button {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  padding: 10px 12px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--brand-navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.22s ease;
}

.side-nav-links a:hover,
.side-nav-links button:hover {
  background: #e0f2fe;
  border-color: #bae6fd;
  color: var(--brand-primary);
  transform: translateX(4px);
}

.side-nav-footer {
  padding: 14px 18px;
  border-top: 1px solid var(--border-light);
  background: #f8fbfd;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Floating Support + Icon-Only WhatsApp Stack */
.wa-floating-wrap {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 940;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.support-fab-btn {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1b89b8 0%, #032c41 100%);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.9);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 26px rgba(3, 44, 65, 0.38);
  transition: transform 0.28s var(--ease-spring), box-shadow 0.25s ease;
}

.support-fab-btn:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 14px 30px rgba(27, 137, 184, 0.5);
}

.support-unread-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 21px;
  height: 21px;
  padding: 0 5px;
  border-radius: 999px;
  background: #ef4444;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
  box-shadow: 0 4px 10px rgba(239, 68, 68, 0.45);
  animation: cartBump 0.45s ease;
}

.wa-fab-btn {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 27px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.28s var(--ease-spring);
}

.wa-fab-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--whatsapp);
  z-index: -1;
  animation: pulseRing 2.2s infinite;
}

.wa-fab-btn:hover {
  transform: scale(1.1);
}

.wa-popup-card {
  position: fixed;
  right: 94px;
  bottom: 24px;
  width: 320px;
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
  z-index: 950;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.96);
  transition: all 0.3s var(--ease-out-expo);
}

.wa-popup-card.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.wa-popup-head {
  background: var(--whatsapp);
  color: #ffffff;
  padding: 16px 18px;
}

.wa-popup-body {
  padding: 16px;
  background: #f8fbfd;
}

/* Live Customer Support Hub Panel */
.support-hub-panel {
  position: fixed;
  right: 94px;
  bottom: 24px;
  width: 380px;
  max-width: calc(100vw - 32px);
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(27, 137, 184, 0.22);
  box-shadow: 0 24px 56px rgba(3, 44, 65, 0.28);
  z-index: 960;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px) scale(0.96);
  transition: opacity 0.28s var(--ease-out-expo), transform 0.28s var(--ease-out-expo), visibility 0.28s;
}

.support-hub-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.support-hub-header {
  background: linear-gradient(135deg, #0b5d83 0%, #032c41 100%);
  color: #ffffff;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.support-header-avatar {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.24);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.support-online-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.28);
  display: inline-block;
}

.support-close-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.support-close-btn:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: rotate(90deg);
}

.support-hub-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: #f1f7fb;
  border-bottom: 1px solid #dbe8f0;
  padding: 5px;
  gap: 4px;
}

.sup-tab-btn {
  border: none;
  background: transparent;
  color: #475569;
  font-size: 12.2px;
  font-weight: 700;
  padding: 7px 6px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sup-tab-btn:hover {
  color: var(--brand-primary);
  background: rgba(27, 137, 184, 0.08);
}

.sup-tab-btn.active {
  background: #ffffff;
  color: var(--brand-primary);
  box-shadow: 0 2px 8px rgba(3, 44, 65, 0.1);
}

.support-tab-body {
  background: #f8fbfd;
  max-height: 410px;
  overflow-y: auto;
}

.support-ticket-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: #e0f2fe;
  border-bottom: 1px solid #bae6fd;
  font-size: 12px;
  color: #0369a1;
}

.sup-link-btn {
  border: none;
  background: #ffffff;
  color: #0284c7;
  font-size: 11.2px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid #7dd3fc;
  cursor: pointer;
}

.sup-link-btn:hover {
  background: #0284c7;
  color: #ffffff;
}

.support-messages-box {
  height: 245px;
  overflow-y: auto;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8fbfd;
}

.sup-msg {
  max-width: 86%;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 12.6px;
  line-height: 1.45;
  word-break: break-word;
}

.sup-msg.support {
  align-self: flex-start;
  background: #ffffff;
  color: #0f172a;
  border: 1px solid #dbe8f0;
  border-bottom-left-radius: 4px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
}

.sup-msg.customer {
  align-self: flex-end;
  background: linear-gradient(135deg, #1b89b8 0%, #0b5d83 100%);
  color: #ffffff;
  border-bottom-right-radius: 4px;
  box-shadow: 0 3px 10px rgba(11, 93, 131, 0.22);
}

.sup-msg-meta {
  font-size: 10.2px;
  margin-bottom: 3px;
  font-weight: 700;
  opacity: 0.82;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.support-chat-form {
  padding: 10px 12px 12px;
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
}

.support-id-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 7px;
}

.support-send-row {
  display: flex;
  gap: 6px;
}

.sup-faq-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.sup-faq-item summary {
  font-size: 12.6px;
  font-weight: 700;
  color: #0f172a;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sup-faq-item summary::-webkit-details-marker {
  display: none;
}

.sup-faq-item summary::after {
  content: '+';
  font-weight: 800;
  color: var(--brand-primary);
  font-size: 15px;
}

.sup-faq-item[open] summary::after {
  content: '−';
}

.sup-faq-item p {
  margin-top: 7px;
  font-size: 12px;
  color: #475569;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .wa-floating-wrap {
    right: 14px;
    bottom: 16px;
    gap: 10px;
  }
  .support-hub-panel {
    right: 14px;
    left: 14px;
    bottom: 154px;
    width: auto;
  }
  .wa-popup-card {
    right: 14px;
    bottom: 154px;
    width: calc(100vw - 28px);
    max-width: 330px;
  }
  .support-id-grid {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.site-footer {
  background: linear-gradient(180deg, #042f46 0%, #032233 100%);
  color: #dbeafe;
  padding: 52px 0 24px;
  border-top: 4px solid var(--brand-cyan);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr 1fr 1.1fr;
  gap: 30px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(125, 211, 252, 0.14);
}

.footer-col h4 {
  color: #ffffff;
  font-size: 15.5px;
  font-weight: 700;
  margin-bottom: 14px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 36px;
  height: 3px;
  background: var(--brand-bright);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.2px;
}

.footer-links a {
  transition: color 0.2s, padding-left 0.2s;
}

.footer-links a:hover {
  color: #38bdf8;
  padding-left: 5px;
}

/* =========================================================
   PRO BUTTON MICRO-INTERACTIONS, SLIDING ARROWS & RIPPLES
   ========================================================= */
.btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.28s var(--ease-spring), box-shadow 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}

.btn:active:not(:disabled) {
  transform: scale(0.96) !important;
}

.btn-arrow {
  display: inline-block;
  margin-left: 4px;
  transition: transform 0.28s var(--ease-spring);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

.btn-pro-anim::after {
  content: '';
  position: absolute;
  top: 0;
  left: -130%;
  width: 55%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.32), transparent);
  transform: skewX(-22deg);
  animation: autoBtnSheen 4.2s ease-in-out infinite;
  pointer-events: none;
}

.btn-pro-outline:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-primary);
  background: #f0f9ff;
  box-shadow: 0 6px 16px rgba(11, 99, 139, 0.14);
  transform: translateY(-2px);
}

@keyframes oosBtnGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.22); }
  50% { box-shadow: 0 0 0 5px rgba(220, 38, 38, 0); }
}

.btn-request-stock {
  grid-column: span 2;
  padding: 9px 11px;
  font-size: 11.8px;
  font-weight: 800;
  border: 1.5px solid #fca5a5;
  color: #b91c1c;
  background: linear-gradient(135deg, #fff1f2 0%, #ffe4e6 100%);
  animation: oosBtnGlow 2.2s infinite;
}

.btn-request-stock:hover {
  background: #dc2626;
  color: #ffffff;
  border-color: #dc2626;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(220, 38, 38, 0.3);
}

@keyframes btnRippleExpand {
  from { transform: scale(0); opacity: 0.45; }
  to { transform: scale(3.6); opacity: 0; }
}

.btn-ripple-circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  pointer-events: none;
  animation: btnRippleExpand 0.58s ease-out forwards;
}

/* =========================================================
   30 VERIFIED CLIENT REVIEWS — DUAL-ROW INFINITE MARQUEE
   ========================================================= */
.reviews-section {
  background: linear-gradient(180deg, #ffffff 0%, #f4f9fc 100%);
  overflow: hidden;
  border-top: 1px solid #e6f0f6;
  border-bottom: 1px solid #e6f0f6;
}

.reviews-summary-bar {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.reviews-rating-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1.5px solid #cde4f2;
  padding: 8px 18px;
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(3, 44, 65, 0.07);
}

.reviews-score-num {
  font-size: 18px;
  font-weight: 900;
  color: var(--brand-navy);
}

.reviews-stars-gold {
  color: #f59e0b;
  font-size: 16px;
  letter-spacing: 1.5px;
}

.reviews-count-text {
  font-size: 12.8px;
  color: #475569;
}

.reviews-marquee-outer {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 6px 0 10px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 5%, #000 95%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 5%, #000 95%, transparent 100%);
}

.reviews-marquee-row {
  overflow: hidden;
  width: 100%;
}

.reviews-marquee-track {
  display: flex;
  gap: 18px;
  width: max-content;
}

@keyframes reviewsScrollLeft {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

@keyframes reviewsScrollRight {
  0% { transform: translate3d(-50%, 0, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

.reviews-marquee-track.scroll-left {
  animation: reviewsScrollLeft 78s linear infinite;
}

.reviews-marquee-track.scroll-right {
  animation: reviewsScrollRight 84s linear infinite;
}

.reviews-marquee-row:hover .reviews-marquee-track {
  animation-play-state: paused;
}

.review-card {
  width: 345px;
  flex-shrink: 0;
  background: #ffffff;
  border: 1px solid #dbeaf4;
  border-top: 3px solid var(--brand-cyan);
  border-radius: 14px;
  padding: 18px 20px;
  box-shadow: 0 6px 20px rgba(3, 44, 65, 0.055);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease, border-color 0.3s ease;
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 34px rgba(11, 99, 139, 0.14);
  border-color: var(--brand-cyan);
}

.rev-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.rev-stars {
  color: #f59e0b;
  font-size: 14px;
  letter-spacing: 1px;
}

.rev-verified-pill {
  font-size: 10.2px;
  font-weight: 800;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 2px 8px;
  border-radius: 999px;
}

.rev-quote {
  font-size: 12.8px;
  line-height: 1.62;
  color: #334155;
  flex: 1;
}

.rev-model-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 10.8px;
  font-weight: 700;
  font-family: monospace;
  color: var(--brand-navy);
  background: #f0f8fc;
  border: 1px solid #d5e8f3;
  padding: 2px 8px;
  border-radius: 6px;
}

.rev-author-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid #f1f5f9;
}

.rev-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-navy));
  color: #ffffff;
  font-size: 12.5px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rev-author-name {
  font-size: 13px;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
}

.rev-author-meta {
  font-size: 11.2px;
  color: #64748b;
}

.all-reviews-modal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 275px), 1fr));
  gap: 14px;
  max-height: 62vh;
  overflow-y: auto;
  padding-right: 4px;
}

.all-reviews-modal-grid .review-card {
  width: 100%;
}

/* Catalog Filter Inputs & Footer Powered-By Bar */
.catalog-filter-inputs {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.catalog-search-input {
  width: 235px;
}

.catalog-cond-select {
  width: auto;
  font-weight: 600;
}

.bank-account-box {
  word-break: break-word;
  overflow-wrap: anywhere;
}

.footer-bottom-bar {
  padding-top: 18px;
  margin-top: 6px;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12.5px;
  color: #94a3b8;
}

.footer-copy-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-sep {
  opacity: 0.45;
}

.powered-by-credit {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 13px;
  border-radius: 999px;
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(125, 211, 252, 0.32);
  color: #e0f2fe;
  font-size: 12.2px;
  font-weight: 500;
  letter-spacing: 0.2px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.powered-by-credit strong {
  color: #7dd3fc;
  font-weight: 800;
}

.powered-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
  flex-shrink: 0;
}

/* SSR SEO Pages Responsive Helpers */
.seo-product-detail-card {
  background: #ffffff;
  border: 1px solid #dbe8f0;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 14px 36px rgba(3, 44, 65, 0.08);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 28px;
  align-items: start;
}

.seo-model-detail-card {
  background: #ffffff;
  border: 1px solid #dbe8f0;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 14px 36px rgba(3, 44, 65, 0.08);
}

.seo-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.2px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  word-break: break-word;
}

/* Responsive — Single-Row Navbar + Side Menu Drawer + 2-Column Hero on Laptop Viewports */
@media (max-width: 1180px) {
  .nav-menu {
    display: none;
  }
  .header-search {
    width: 215px;
  }
}

@media (max-width: 1080px) {
  .products-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .category-showcase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 20px;
  }
  .hero-showcase-visual {
    padding: 18px 16px 16px;
  }
  .hero-spot-thumb {
    width: 82px;
    height: 82px;
  }
}

@media (max-width: 750px) {
  section,
  footer,
  .brand-marquee,
  .reviews-marquee-shell {
    max-width: 100%;
    overflow-x: clip;
  }

  .container {
    padding: 0 14px;
  }

  .header-search {
    display: none;
  }

  .header-inner {
    gap: 8px;
  }

  .brand-logo-img {
    height: 36px;
    max-width: 128px;
    object-fit: contain;
  }

  .header-right {
    gap: 6px;
  }

  .header-cart-btn {
    height: 34px;
    padding: 0 10px;
    font-size: 11.2px;
    gap: 5px;
  }

  .side-menu-trigger {
    height: 34px;
    padding: 0 11px;
    font-size: 11.5px;
    gap: 6px;
  }

  .hero-banner {
    padding: 28px 0 34px;
  }

  .hero-grid,
  .about-grid,
  .contact-cta-split,
  .footer-grid,
  .products-grid-4,
  .category-showcase-grid,
  .why-grid,
  .contact-card-container,
  .form-grid,
  .fulfillment-selector,
  .stats-counter-grid,
  .hero-quick-pills {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-grid > *,
  .about-grid > *,
  .contact-cta-split > *,
  .footer-grid > *,
  .products-grid-4 > *,
  .category-showcase-grid > *,
  .contact-card-container > * {
    min-width: 0;
    max-width: 100%;
  }

  .hero-sub-headline {
    font-size: 13.2px;
  }

  .hero-title {
    font-size: clamp(23px, 6.6vw, 29px);
    line-height: 1.22;
    min-height: auto;
    margin-bottom: 10px;
  }

  .hero-subtitle {
    font-size: 13.5px;
    margin-bottom: 18px;
  }

  .hero-buttons-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }

  .hero-buttons-grid .btn {
    width: 100%;
    padding: 10px 8px;
    font-size: 11.8px;
    text-align: center;
  }

  .hero-showcase-visual {
    padding: 14px 12px;
    border-radius: 18px;
  }

  .hero-spotlight-card {
    padding: 12px;
    border-radius: 14px;
  }

  .hero-spot-inner {
    gap: 10px;
    align-items: flex-start;
  }

  .hero-spot-thumb {
    width: 72px;
    height: 72px;
    padding: 6px;
  }

  .hero-spot-title {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 13.2px;
  }

  .brand-marquee {
    padding: 11px 0;
  }

  .brand-item {
    font-size: 14px;
    margin: 0 18px;
  }

  .section-block {
    padding: 44px 0;
  }

  .section-title-wrap {
    margin-bottom: 24px;
  }

  .section-title {
    font-size: 24px;
  }

  .section-subtitle {
    font-size: 13.5px;
  }

  .section-buttons-panel {
    padding: 14px 12px;
  }

  .nine-buttons-wrap {
    gap: 6px;
  }

  .sec-filter-btn {
    padding: 7px 11px;
    font-size: 11.5px;
  }

  .catalog-sub-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .catalog-filter-inputs {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .catalog-search-input,
  .catalog-cond-select {
    width: 100%;
  }

  .cat-icon-banner {
    padding: 14px 15px;
    gap: 10px;
  }

  .cat-icon-badge {
    width: 82px;
    height: 52px;
  }

  .cat-icon-badge.has-photo {
    width: 84px;
    height: 66px;
  }

  .cat-overview-body {
    padding: 16px 15px;
  }

  .review-card {
    width: 280px;
    padding: 15px 16px;
  }

  .contact-hero-cta {
    padding: 22px 16px;
    border-radius: 16px;
  }

  .contact-hero-cta h2 {
    font-size: 22px !important;
  }

  #inlineInquiryForm {
    padding: 16px 14px !important;
  }

  .content-padding {
    padding: 18px 16px;
  }

  .seo-product-detail-card,
  .seo-model-detail-card {
    padding: 18px 14px;
    gap: 18px;
  }

  .modal-backdrop {
    padding: 10px;
  }

  .modal-content {
    padding: 18px 15px;
    max-height: 92vh;
  }

  .wa-floating-wrap {
    right: 14px;
    bottom: 16px;
    gap: 10px;
  }

  .support-fab-btn {
    width: 50px;
    height: 50px;
  }

  .wa-fab-btn {
    width: 52px;
    height: 52px;
  }

  .support-hub-panel,
  .wa-popup-card {
    left: 12px;
    right: 12px;
    bottom: 82px;
    width: auto;
    max-width: none;
  }

  .toast-msg {
    left: 14px;
    right: 80px;
    bottom: 18px;
    font-size: 12px;
    padding: 10px 14px;
  }

  .footer-bottom-bar {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }

  .footer-copy-group {
    justify-content: center;
  }

  .footer-sep,
  .footer-cats-note {
    display: none;
  }
}

@media (max-width: 440px) {
  #headerCartTotal {
    display: none;
  }

  .brand-logo-img {
    height: 33px;
    max-width: 116px;
  }

  .hero-buttons-grid .btn {
    font-size: 11.2px;
    padding: 9px 6px;
  }
}