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

body {
  font-family: "Inter", sans-serif;
  color: #222;
}
html {
  font-size: clamp(14px, 1.2vw + 0.3rem, 18px);
}
h1 {
  font-size: clamp(2rem, 5vw, 3.8rem);
}
h2 {
  font-size: clamp(1.4rem, 3vw, 2.4rem);
}
p {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
}
img, video {
  max-width: 100%;
  height: auto;
}

section {
  overflow-x: hidden;
}

.container {
  width: min(90%, 1200px);
  margin-inline: auto;
}

button, a {
  touch-action: manipulation;
}


/* ---------- GLOBAL CONTAINER ---------- */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* ---------- TOPBAR ---------- */
.topbar {
  background: linear-gradient(90deg, #0b132b, #f58929);
  color: #ffffff;
  font-size: 14px;
  padding: 8px 0;
  transition: 0.3s ease;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.topbar-left {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.top-link {
  color: #fff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.3s;
}

.top-link:hover {
  color: #222;
}

.topbar-right a {
  color: #fff;
  margin-left: 10px;
  font-size: 16px;
  transition: color 0.3s, transform 0.3s;
}

.topbar-right a:hover {
  color: #111;
  transform: translateY(-2px);
}

/* ---------- MAIN HEADER ---------- */
.main-header {
  background-color: #0b132b;
  color: #fff;
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 999;
  transition: all 0.4s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 0 40px;
}

/* ---------- LOGO ---------- */
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.logo-icon {
  height: 48px;
  transition: opacity 0.3s ease;
}

.logo-full {
  height: 58px;
  display: none;
  transition: opacity 0.3s ease;
}

/* ---------- NAVBAR ---------- */
.navbar ul {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
  margin: 0 auto;
}

.navbar a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  padding: 6px 0;
  transition: color 0.3s ease;
  position: relative;
}

.navbar a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: -6px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  transition: width 0.3s;
}

.navbar a:hover::after {
  width: 100%;
}

.navbar a:hover {
  color: #f58929;
}

/* ---------- CTA BUTTON ---------- */
.quote-btn {
  background: linear-gradient(90deg, #bb2734, #f58929);
  color: #fff;
  padding: 10px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  margin-left: 30px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.quote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(245, 137, 41, 0.4);
}

/* ---------- SCROLLED HEADER ---------- */
.main-header.scrolled {
  background-color: #fff;
  color: #444;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.main-header.scrolled .navbar a {
  color: #444;
}

.main-header.scrolled .navbar a:hover {
  color: #bb2734;
}

.main-header.scrolled .logo-icon {
  display: none;
}

.main-header.scrolled .logo-full {
  display: block;
}

/* Hide topbar when scrolled */
.main-header.scrolled + .topbar {
  display: none;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .navbar ul {
    display: none;
  }
  .quote-btn {
    display: none;
  }
  .topbar-inner {
    flex-direction: column;
    align-items: center;
    gap: 6px;
  }
}

/* ---------- HERO SECTION ---------- */
.hero {
  position: relative;
  width: 100%;
  min-height: 95vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  background: url("/assets/hero-bg.png") center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(11, 19, 43, 0.85), rgba(0, 70, 140, 0.55));
  z-index: 1;
}

.hero-motion {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    120deg,
    transparent 0%,
    rgba(245, 137, 41, 0.07) 2%,
    transparent 4%
  );
  background-size: 200% 200%;
  animation: motionSweep 12s linear infinite;
  z-index: 2;
  mix-blend-mode: overlay;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  animation: gridShift 50s linear infinite;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding: 6rem 5%;
  opacity: 0;
  animation: fadeInUp 1.2s ease forwards 0.2s;
}

.hero-content h2 {
  font-size: 1.6rem;
  color: #f6b67a;
  font-weight: 600;
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.2s;
}

.hero-content h1 {
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.2rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.4s;
}

.hero-content h1 span {
  background: linear-gradient(90deg, #bb2734, #f58929);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200%;
  animation: gradientFlow 6s ease infinite alternate;
}

.hero-content p {
  font-size: 1.1rem;
  color: #f2f2f2;
  max-width: 550px;
  line-height: 1.6;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.6s;
}

.hero-buttons {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.8s;
}

.hero-btn {
  padding: 0.9rem 2.4rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.4s ease;
}

.hero-btn.primary {
  background: linear-gradient(90deg, #bb2734, #f58929);
  color: #fff;
  box-shadow: 0 0 20px rgba(245, 137, 41, 0.3);
}

.hero-btn.secondary {
  border: 2px solid #f58929;
  color: #f58929;
  background: transparent;
}

.hero-btn.primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 0 25px rgba(245, 137, 41, 0.6);
}

.hero-btn.secondary:hover {
  background: #f58929;
  color: #fff;
  transform: translateY(-3px);
}

/* ---------- Animations ---------- */
@keyframes motionSweep {
  0% { background-position: 0% 0%; }
  100% { background-position: 200% 200%; }
}

@keyframes gridShift {
  0% { background-position: 0 0; }
  100% { background-position: 80px 80px; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .hero-content { padding: 4rem 6%; }
  .hero-content h1 { font-size: 2.4rem; }
  .hero-content h2 { font-size: 1.2rem; }
}

/* ========= ABOUT US SECTION ========= */
.about-section {
  padding: 100px 10%;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 60px;
}

.about-image {
  flex: 1 1 45%;
  display: flex;
  justify-content: center;
}

.hexagon {
  width: 420px;
  aspect-ratio: 1;
  background: #f4f4f4;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.hexagon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content {
  flex: 1 1 50%;
  color: #222;
  text-align: left;
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.title-lines {
  position: relative;
  width: 30px;
  height: 3px;
  background-color: #f58929;
}

.title-lines::before,
.title-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 3px;
  background-color: #f58929;
}

.title-lines::before { top: -6px; }
.title-lines::after { top: 6px; }

.section-subtitle {
  color: #f58929;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  margin: 0;
  letter-spacing: 1px;
}

.section-title {
  font-size: 32px;
  font-weight: 700;
  color: #0b132b;
  margin-bottom: 20px;
}

.about-text {
  font-size: 16px;
  line-height: 1.7;
  color: #444;
  margin-bottom: 12px;
}

.about-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 30px;
}

.about-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  color: #444;
}

.about-list li::before {
  content: "•";
  color: #f58929;
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
}

@media (max-width: 768px) {
  .about-container {
    flex-direction: column;
    text-align: center;
  }

  .about-image {
    justify-content: center;
  }

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

/* ===== PRODUCT HIGHLIGHT (Premium Animated Layout) ===== */
.product-highlight {
  background: linear-gradient(135deg, #fafbfc 0%, #f5f6f8 100%);
  padding: 6rem 5%;
  position: relative;
  overflow: hidden;
}

.product-highlight::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 137, 41, 0.08), transparent 70%);
  border-radius: 50%;
  animation: floatBlob 10s ease-in-out infinite;
}

.product-highlight::after {
  content: "";
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(187, 39, 52, 0.05), transparent 70%);
  border-radius: 50%;
  animation: floatBlobReverse 12s ease-in-out infinite;
}

@keyframes floatBlob {
  0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
  33% { transform: translate(-30px, -40px) scale(1.1) rotate(120deg); }
  66% { transform: translate(20px, 30px) scale(0.95) rotate(240deg); }
}

@keyframes floatBlobReverse {
  0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
  33% { transform: translate(40px, 30px) scale(1.08) rotate(-120deg); }
  66% { transform: translate(-25px, -35px) scale(0.98) rotate(-240deg); }
}

.highlight-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 45% 55%;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* ----- LEFT: Product Showcase ----- */
.product-showcase {
  position: relative;
  perspective: 1500px;
  opacity: 0;
  animation: slideInLeft 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.2s;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-80px) rotateY(-15deg);
  }
  to {
    opacity: 1;
    transform: translateX(0) rotateY(0);
  }
}

.showcase-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: #f58929;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: inline-block;
  position: relative;
  padding-left: 40px;
  animation: fadeInDown 0.8s ease forwards 0.5s;
  opacity: 0;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.showcase-label::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  animation: expandLine 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.7s;
}

@keyframes expandLine {
  to { width: 30px; }
}

.product-frame {
  position: relative;
  background: #ffffff;
  padding: 3rem;
  border-radius: 24px;
  border: 1px solid #e8e8e8;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 30px rgba(11, 19, 43, 0.08);
  transform-style: preserve-3d;
}

.product-frame::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 24px;
  padding: 3px;
  background: linear-gradient(135deg, #f58929, #bb2734, #f58929);
  background-size: 200% 200%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: gradientRotate 4s linear infinite;
}

@keyframes gradientRotate {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.product-frame:hover::before {
  opacity: 1;
}

.product-frame:hover {
  transform: translateY(-15px) rotateX(2deg) rotateY(2deg);
  box-shadow: 0 30px 70px rgba(11, 19, 43, 0.15), 
              0 0 50px rgba(245, 137, 41, 0.1);
}

.frame-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at center, rgba(245, 137, 41, 0.12), transparent 65%);
  filter: blur(60px);
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
  pointer-events: none;
  animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 0; }
  50% { transform: scale(1.1); opacity: 1; }
}

.product-frame:hover .frame-glow {
  opacity: 1;
  animation: pulseGlowHover 2s ease-in-out infinite;
}

@keyframes pulseGlowHover {
  0%, 100% { transform: scale(1.05); }
  50% { transform: scale(1.15); }
}

.product-image {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 15px 40px rgba(11, 19, 43, 0.18));
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  animation: floatProduct 5s ease-in-out infinite;
  transform-style: preserve-3d;
}

@keyframes floatProduct {
  0%, 100% { transform: translateY(0px) translateZ(0px); }
  50% { transform: translateY(-15px) translateZ(20px); }
}

.product-frame:hover .product-image {
  transform: translateY(-20px) scale(1.03) translateZ(30px);
  filter: drop-shadow(0 25px 50px rgba(11, 19, 43, 0.25));
  animation: none;
}

/* Particle effect on hover */
.product-showcase::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  background: radial-gradient(circle, #f58929, transparent);
  border-radius: 50%;
  opacity: 0;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.product-showcase:hover::after {
  animation: particleBurst 1s ease-out forwards;
}

@keyframes particleBurst {
  0% {
    width: 10px;
    height: 10px;
    opacity: 1;
  }
  100% {
    width: 300px;
    height: 300px;
    opacity: 0;
  }
}

/* ----- RIGHT: Product Details ----- */
.product-details {
  padding: 1rem 0;
  opacity: 0;
  animation: slideInRight 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.4s;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.details-header {
  margin-bottom: 2.5rem;
  border-bottom: 2px solid #f0f0f0;
  padding-bottom: 1.5rem;
  position: relative;
}

.details-header::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  animation: expandBorder 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards 1s;
  box-shadow: 0 0 10px rgba(245, 137, 41, 0.5);
}

@keyframes expandBorder {
  to { width: 100px; }
}

.product-code {
  font-size: 2.8rem;
  font-weight: 800;
  color: #0b132b;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
  line-height: 1;
  background: linear-gradient(135deg, #0b132b 0%, #1a2a4d 50%, #f58929 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp 0.8s ease forwards 0.6s, gradientShift 5s ease infinite;
  opacity: 0;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-name {
  font-size: 1.1rem;
  color: #666;
  font-weight: 400;
  margin: 0;
  animation: fadeInUp 0.8s ease forwards 0.7s;
  opacity: 0;
}

/* ----- Specs Container ----- */
.specs-container {
  margin-bottom: 2.5rem;
}

.spec-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
  opacity: 0;
  animation: fadeInUp 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.spec-row:nth-child(1) { animation-delay: 0.9s; }
.spec-row:nth-child(2) { animation-delay: 1.05s; }
.spec-row:nth-child(3) { animation-delay: 1.2s; }

.spec-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.3rem 1.5rem;
  background: #ffffff;
  border-left: 4px solid #e8e8e8;
  border-radius: 12px;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.spec-col::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(180deg, #bb2734, #f58929);
  transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.spec-col::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, rgba(245, 137, 41, 0.03), transparent);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.spec-col:hover::before {
  height: 100%;
}

.spec-col:hover::after {
  width: 100%;
}

.spec-col:hover {
  border-left-color: transparent;
  background: #ffffff;
  box-shadow: 0 8px 25px rgba(245, 137, 41, 0.12);
  transform: translateX(8px) scale(1.02);
}

.spec-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #999;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.spec-col:hover .spec-label {
  color: #f58929;
  letter-spacing: 2px;
}

.spec-value {
  font-size: 1rem;
  font-weight: 700;
  color: #0b132b;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.spec-col:hover .spec-value {
  transform: translateX(5px);
  color: #1a2a4d;
}

/* ----- Applications Section ----- */
.applications-section {
  padding-top: 2rem;
  border-top: 2px solid #f0f0f0;
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards 1.4s;
  position: relative;
}

.applications-section::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  animation: expandTopBorder 1s cubic-bezier(0.4, 0, 0.2, 1) forwards 1.5s;
}

@keyframes expandTopBorder {
  to { width: 150px; }
}

.applications-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #0b132b;
  font-weight: 700;
  margin-bottom: 1.2rem;
  position: relative;
  padding-left: 20px;
  display: inline-block;
}

.applications-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, #bb2734, #f58929);
  border-radius: 3px;
  animation: pulseBar 2s ease-in-out infinite;
}

@keyframes pulseBar {
  0%, 100% { height: 100%; opacity: 1; }
  50% { height: 120%; opacity: 0.8; }
}

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

.app-item {
  padding: 1rem 1.4rem;
  background: #ffffff;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  font-size: 0.9rem;
  color: #444;
  font-weight: 600;
  text-align: center;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.app-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #bb2734, #f58929);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.app-item::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.app-item:hover::before {
  opacity: 1;
}

.app-item:hover::after {
  width: 300px;
  height: 300px;
}

.app-item:hover {
  color: #fff;
  border-color: transparent;
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 12px 30px rgba(245, 137, 41, 0.4);
}

.app-item span {
  position: relative;
  z-index: 1;
  display: block;
  transition: transform 0.3s ease;
}

.app-item:hover span {
  transform: scale(1.05);
}

/* ----- Stagger Animation for App Items ----- */
.app-item:nth-child(1) { animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 1.5s; opacity: 0; }
.app-item:nth-child(2) { animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 1.65s; opacity: 0; }
.app-item:nth-child(3) { animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 1.8s; opacity: 0; }
.app-item:nth-child(4) { animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards 1.95s; opacity: 0; }

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.85) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Magnetic effect on mouse move */
.app-item {
  transform-origin: center;
}

/* ----- Responsive Design ----- */
@media (max-width: 992px) {
  .highlight-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product-showcase {
    order: 1;
    max-width: 500px;
    margin: 0 auto;
  }

  .product-details {
    order: 2;
  }

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

  .details-header::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .applications-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .product-highlight {
    padding: 4rem 5%;
  }

  .product-code {
    font-size: 2.2rem;
  }

  .spec-row {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .applications-grid {
    grid-template-columns: 1fr;
  }

  .product-frame {
    padding: 2rem;
  }
}

/* ===== CORE OFFERINGS - EXECUTIVE DESIGN ===== */
.core-section {
  padding: 100px 5%;
  background: #fafafa;
  position: relative;
}

/* Section Header */
.core-section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  color: #f58929;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.core-section h2 {
  font-size: 2.8rem;
  font-weight: 700;
  color: #0b132b;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-description {
  font-size: 1.05rem;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

/* Masonry Grid - 6 Items */
.core-grid-masonry {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 280px);
  gap: 16px;
}

/* Grid Items */
.core-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.core-item:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

/* Images */
.core-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s ease;
}

.core-item:hover img {
  filter: brightness(0.4);
}

/* Grid Positions for 6 Items */
.item-large-left {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}

.item-top-right {
  grid-column: 3 / 5;
  grid-row: 1 / 2;
}

.item-middle-left {
  grid-column: 1 / 2;
  grid-row: 3 / 4;
}

.item-center-bottom {
  grid-column: 2 / 3;
  grid-row: 3 / 4;
}

.item-large-right {
  grid-column: 3 / 5;
  grid-row: 2 / 4;
}

.item-bottom-right {
  grid-column: 3 / 5;
  grid-row: 2 / 3;
}

/* ===== PROFESSIONAL OVERLAY ===== */
.info-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
  background: rgba(0, 0, 0, 0.3);
}

.core-item:hover .info-card-overlay {
  opacity: 1;
}

/* The Professional Info Card */
.info-card {
  background: linear-gradient(135deg, #0b132b 0%, #1a2a4d 100%);
  padding: 0;
  margin: 30px;
  border-radius: 4px;
  text-align: left;
  color: #ffffff;
  width: calc(100% - 60px);
  max-width: 450px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(10px);
  transition: all 0.3s ease;
  overflow: hidden;
  border: 1px solid rgba(245, 137, 41, 0.2);
}

.core-item:hover .info-card {
  transform: translateY(0);
  border-color: rgba(245, 137, 41, 0.4);
}

/* Icon Section - Orange Bar */
.card-icon {
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #f58929, #bb2734);
  margin: 0;
  border-radius: 0;
  display: block;
  border: none;
  padding: 0;
}

/* Card Content */
.info-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0;
  padding: 25px 30px 12px 30px;
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.info-card p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin: 0;
  padding: 0 30px 28px 30px;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .core-grid-masonry {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(4, 270px);
  }

  .item-large-left {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
  }

  .item-top-right {
    grid-column: 3 / 4;
    grid-row: 1 / 2;
  }

  .item-middle-left {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
  }

  .item-center-bottom {
    grid-column: 2 / 3;
    grid-row: 3 / 4;
  }

  .item-large-right {
    grid-column: 3 / 4;
    grid-row: 2 / 4;
  }

  .item-bottom-right {
    grid-column: 1 / 4;
    grid-row: 4 / 5;
  }

  .info-card {
    margin: 25px;
    width: calc(100% - 50px);
  }

  .info-card h3 {
    font-size: 1.3rem;
    padding: 22px 25px 10px 25px;
  }

  .info-card p {
    padding: 0 25px 24px 25px;
    font-size: 0.9rem;
  }
}

@media (max-width: 900px) {
  .core-section {
    padding: 80px 5%;
  }

  .core-section h2 {
    font-size: 2.2rem;
  }

  .core-grid-masonry {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(4, 250px);
    gap: 12px;
  }

  .item-large-left {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
  }

  .item-top-right {
    grid-column: 1 / 3;
    grid-row: 2 / 3;
  }

  .item-middle-left {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
  }

  .item-center-bottom {
    grid-column: 2 / 3;
    grid-row: 3 / 4;
  }

  .item-large-right {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
  }

  .item-bottom-right {
    grid-column: 2 / 3;
    grid-row: 4 / 5;
  }

  .info-card {
    margin: 20px;
    width: calc(100% - 40px);
  }

  .info-card h3 {
    font-size: 1.2rem;
    padding: 20px 22px 10px 22px;
  }

  .info-card p {
    padding: 0 22px 22px 22px;
    font-size: 0.88rem;
  }
}

@media (max-width: 640px) {
  .core-section {
    padding: 60px 5%;
  }

  .core-section-header {
    margin-bottom: 40px;
  }

  .core-section h2 {
    font-size: 1.9rem;
  }

  .section-description {
    font-size: 0.95rem;
  }

  .core-grid-masonry {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 12px;
  }

  .core-item {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
    min-height: 280px;
  }

  .info-card {
    margin: 20px;
    width: calc(100% - 40px);
  }

  .info-card h3 {
    font-size: 1.15rem;
    padding: 18px 20px 10px 20px;
  }

  .info-card p {
    padding: 0 20px 20px 20px;
    font-size: 0.86rem;
  }
}
.why-choose-autorack {
  background: radial-gradient(circle at center, #111633 0%, #0a0e21 100%);
  color: #fff;
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-tag {
  color: #f58929;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #fff;
}

.section-header h2 span {
  color: #f58929;
}

.section-header p {
  color: #b0b8cc;
  font-size: 15px;
  margin-top: 8px;
}

/* Layout */
.why-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
  position: relative;
}

/* Center Image */
.why-center {
  position: relative;
  z-index: 2;
}

.why-center img {
  width: 400px;
  max-width: 100%;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 25px rgba(245, 137, 41, 0.5));
  transition: transform 0.5s ease;
}

.why-center img:hover {
  transform: scale(1.05);
}

/* Glow Background */
.center-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 550px;
  height: 550px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at center, rgba(187, 39, 52, 0.8), rgba(245, 137, 41, 0.2) 70%, transparent 100%);
  border-radius: 50%;
  filter: blur(90px);
  z-index: 1;
  opacity: 0.8;
  animation: pulseGlow 6s infinite alternate;
}

@keyframes pulseGlow {
  from { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  to { opacity: 0.9; transform: translate(-50%, -50%) scale(1.1); }
}

/* Cards */
.why-cards {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 320px;
  z-index: 3;
}

.why-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px;
  padding: 28px 24px;
  backdrop-filter: blur(12px);
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.3);
  transition: all 0.4s ease;
}

.why-card:hover {
  transform: translateY(-8px);
  border-color: #f58929;
  box-shadow: 0 8px 35px rgba(245, 137, 41, 0.4);
}

.why-card .icon {
  font-size: 28px;
  color: #f58929;
  margin-bottom: 14px;
}

.why-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.why-card p {
  color: #c5cadb;
  font-size: 14px;
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 1024px) {
  .why-wrapper {
    flex-direction: column;
  }

  .why-center img {
    width: 320px;
  }

  .why-cards {
    max-width: 90%;
    text-align: center;
  }

  .why-card {
    max-width: 400px;
    margin: 0 auto;
  }
}
.brand-values {
  background: #fff;
  padding: 100px 0;
  color: #111;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  color: #f58929;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}

.section-header h2 {
  font-size: 36px;
  font-weight: 700;
  color: #111;
}

.section-header h2 span {
  color: #f58929;
}

.section-header p {
  color: #555;
  font-size: 15px;
  margin-top: 8px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

/* Cards grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  justify-content: center;
}

/* Card style */
.value-card {
  background: #fff;
  border: 1px solid #eee;
  border-top: 5px solid #0b132b;
  border-radius: 14px;
  padding: 30px 25px;
  text-align: center;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  transition: all 0.35s ease;
}

.value-card:hover {
  transform: translateY(-8px);
  border-top-color: #f58929;
  box-shadow: 0 8px 28px rgba(245, 137, 41, 0.25);
}

/* Icon style */
.value-icon {
  font-size: 38px;
  color: #111633;
  margin-bottom: 20px;
  transition: color 0.3s ease;
}

.value-card:hover .value-icon {
  color: #f58929;
}

.value-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #111;
  margin-bottom: 10px;
}

.value-card p {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  .values-grid {
    gap: 20px;
  }
  .value-card {
    padding: 25px 18px;
  }
}
.get-quote {
  display: flex;
  justify-content: center;
  align-items: stretch;
  background: #0b1630;
  color: #fff;
  padding: 0;
  overflow: hidden;
}

.quote-container {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr; /* smaller image, larger form */
  width: 100%;
  max-width: 1400px;
}


.quote-image img {
  width: 100%;
  height: 80%;
  object-fit: cover;
}

.quote-form {
  background: #0b1630;
  padding: 60px 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.form-header {
  margin-bottom: 30px;
}

.form-tag {
  color: #f58929;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
}

.form-header h2 {
  font-size: 34px;
  font-weight: 700;
  margin: 10px 0;
}

.form-header h2 span {
  color: #bb2734;
}

.form-header p {
  font-size: 15px;
  color: #ccc;
}

/* Form Fields */
.form-group {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: transparent;
  color: #fff;
  font-size: 15px;
  outline: none;
  transition: border-color 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #f58929;
}

/* Button */
.btn-quote {
  background: linear-gradient(90deg, #bb2734, #f58929);
  border: none;
  padding: 14px 28px;
  border-radius: 8px;
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-quote:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(245, 137, 41, 0.4);
}
/* Success Popup Styles */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 19, 48, 0.8); /* matches #0b1630 tone */
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.popup-content {
  background: #fff;
  border-radius: 12px;
  text-align: center;
  padding: 40px 30px;
  width: 320px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  animation: fadeIn 0.4s ease;
}

.popup-content img {
  width: 60px;
  height: auto;
  margin-bottom: 15px;
}

.popup-content h2 {
  color: #bb2734;
  margin-bottom: 10px;
  font-size: 22px;
}

.popup-content p {
  color: #333;
  margin-bottom: 20px;
}

.popup-content button {
  background-color: #f58929;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
}

.popup-content button:hover {
  background-color: #bb2734;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

[data-animate].active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
  .quote-container {
    grid-template-columns: 1fr;
  }
  .quote-image {
    display: none;
  }
  .quote-form {
    padding: 50px 30px;
  }
}
/* 📱 320px - Small phones */
@media (max-width: 320px) {
  .hero-content {
    padding: 2rem 4%;
  }
  .hero-content h1 {
    font-size: 1.8rem;
  }
  .navbar ul {
    gap: 12px;
  }
}

/* 📱 375px - iPhone 12/13/14 */
@media (max-width: 375px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .about-section {
    padding: 60px 6%;
  }
}

/* 📱 425px - Big phones / small tablets */
@media (max-width: 425px) {
  .hero {
    min-height: 80vh;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
  }
  .about-section {
    padding: 70px 8%;
  }
}

/* 📲 768px - Tablets */
@media (max-width: 768px) {
  .header-inner {
    padding: 0 20px;
  }
  .hero-content {
    padding: 3rem 6%;
    text-align: center;
  }
  .hero-content p {
    max-width: 100%;
  }
  .about-container {
    flex-direction: column;
  }
  .highlight-container {
    grid-template-columns: 1fr;
  }
}

/* 💻 1024px - Small laptops */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  .navbar ul {
    gap: 25px;
  }
  .product-highlight {
    padding: 4rem 3%;
  }
}

/* 🖥️ 1440px - Large screens */
@media (min-width: 1440px) {
  .container {
    max-width: 1400px;
  }
  .hero-content {
    max-width: 1100px;
  }
}

/* 🖥️ 1920px+ - Ultra wide */
@media (min-width: 1920px) {
  .hero {
    background-size: cover;
  }
  .hero-content h1 {
    font-size: 4rem;
  }
}
/* ---------- RESPONSIVE HEADER & HERO FIXES ---------- */

/* Default navbar layout (desktop) */
.navbar ul {
  display: flex;
  align-items: center;
  gap: 30px;
}

/* Hide mobile menu icon initially */
.menu-toggle {
  display: none;
  cursor: pointer;
  font-size: 24px;
  color: #0B132B;
}

/* ========== TABLET & MOBILE STYLES ========== */
@media (max-width: 1024px) {
  .header-inner {
    justify-content: space-between;
  }

  /* Hide normal navbar on smaller devices */
  .navbar ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    right: 0;
    background: #0B132B;
    width: 220px;
    padding: 20px;
    border-radius: 10px 0 0 10px;
    z-index: 999;
  }

  .navbar ul.active {
    display: flex;
  }

  .navbar ul li a {
    color: #fff;
    text-align: left;
    font-size: 1rem;
    padding: 10px 0;
  }

  .menu-toggle {
    display: block;
  }

  .quote-btn {
    display: none;
  }
}

/* ---------- HERO SECTION RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero-content {
    text-align: center;
    padding: 4rem 5%;
  }

  .hero-content h1 {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .hero-content h2 {
    font-size: clamp(1.4rem, 4vw, 2rem);
  }

  .hero-content p {
    font-size: 1rem;
    max-width: 100%;
    line-height: 1.6;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .hero-btn {
    width: 80%;
    text-align: center;
  }
}
/* ---------- IMPROVED RESPONSIVE DESIGN ---------- */

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  cursor: pointer;
  font-size: 24px;
  color: #fff;
  position: relative;
  z-index: 1001;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 19, 43, 0.98);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-overlay ul {
  list-style: none;
  text-align: center;
}

.mobile-menu-overlay ul li {
  margin: 20px 0;
}

.mobile-menu-overlay ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 24px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
}

.mobile-menu-overlay ul li a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: -5px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  transition: width 0.3s;
}

.mobile-menu-overlay ul li a:hover::after {
  width: 100%;
}

.mobile-menu-overlay .quote-btn {
  margin-top: 30px;
  background: linear-gradient(90deg, #bb2734, #f58929);
  color: #fff;
  padding: 12px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.3s, box-shadow 0.3s;
}

.mobile-menu-overlay .quote-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(245, 137, 41, 0.4);
}

.close-menu {
  position: absolute;
  top: 30px;
  right: 30px;
  color: #fff;
  font-size: 32px;
  cursor: pointer;
}

/* ========== LARGE SCREENS (4K) ========== */
@media (min-width: 1920px) {
  html {
    font-size: 20px;
  }
  
  .container {
    max-width: 1600px;
  }
  
  .hero {
    min-height: 100vh;
  }
  
  .hero-content {
    max-width: 1200px;
    padding: 8rem 5%;
  }
  
  .hero-content h1 {
    font-size: 4.5rem;
  }
  
  .hero-content h2 {
    font-size: 2rem;
  }
  
  .hero-content p {
    font-size: 1.3rem;
    max-width: 700px;
  }
  
  .about-section {
    padding: 120px 5%;
  }
  
  .about-container {
    gap: 80px;
  }
  
  .hexagon {
    width: 500px;
  }
  
  .section-title {
    font-size: 3rem;
  }
  
  .about-text {
    font-size: 1.2rem;
  }
  
  .product-highlight {
    padding: 8rem 5%;
  }
  
  .highlight-container {
    gap: 6rem;
  }
  
  .product-code {
    font-size: 3.2rem;
  }
  
  .product-name {
    font-size: 1.3rem;
  }
  
  .spec-value {
    font-size: 1.2rem;
  }
  
  .core-section {
    padding: 120px 5%;
  }
  
  .core-section h2 {
    font-size: 3.2rem;
  }
  
  .core-grid-masonry {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, 320px);
    gap: 20px;
  }
  
  .info-card h3 {
    font-size: 1.6rem;
  }
  
  .info-card p {
    font-size: 1rem;
  }
  
  .why-choose-autorack {
    padding: 140px 0;
  }
  
  .section-header h2 {
    font-size: 3.2rem;
  }
  
  .why-center img {
    width: 500px;
  }
  
  .why-card {
    padding: 32px 28px;
  }
  
  .why-card h3 {
    font-size: 1.2rem;
  }
  
  .why-card p {
    font-size: 1rem;
  }
  
  .brand-values {
    padding: 120px 0;
  }
  
  .values-grid {
    gap: 40px;
  }
  
  .value-card {
    padding: 40px 30px;
  }
  
  .value-icon {
    font-size: 42px;
  }
  
  .value-card h3 {
    font-size: 1.2rem;
  }
  
  .value-card p {
    font-size: 1rem;
  }
  
  .get-quote {
    padding: 0;
  }
  
  .quote-form {
    padding: 80px 90px;
  }
  
  .form-header h2 {
    font-size: 2.5rem;
  }
  
  .form-group input,
  .form-group textarea {
    font-size: 1.1rem;
    padding: 16px 20px;
  }
  
  .btn-quote {
    padding: 16px 32px;
    font-size: 1.1rem;
  }
}

/* ========== DESKTOPS (1200px - 1919px) ========== */
@media (min-width: 1200px) and (max-width: 1919px) {
  html {
    font-size: 18px;
  }
  
  .container {
    max-width: 1200px;
  }
  
  .hero-content {
    max-width: 1000px;
  }
  
  .hero-content h1 {
    font-size: 4rem;
  }
  
  .about-section {
    padding: 100px 5%;
  }
  
  .hexagon {
    width: 450px;
  }
  
  .section-title {
    font-size: 2.8rem;
  }
  
  .product-highlight {
    padding: 6rem 5%;
  }
  
  .product-code {
    font-size: 2.8rem;
  }
  
  .core-section {
    padding: 100px 5%;
  }
  
  .core-section h2 {
    font-size: 2.8rem;
  }
  
  .why-choose-autorack {
    padding: 120px 0;
  }
  
  .section-header h2 {
    font-size: 2.8rem;
  }
  
  .why-center img {
    width: 450px;
  }
  
  .brand-values {
    padding: 100px 0;
  }
  
  .quote-form {
    padding: 70px 80px;
  }
}

/* ========== TABLETS (768px - 1199px) ========== */
@media (min-width: 768px) and (max-width: 1199px) {
  html {
    font-size: 16px;
  }
  
  .container {
    max-width: 90%;
  }
  
  .header-inner {
    padding: 0 20px;
  }
  
  .navbar ul {
    gap: 20px;
  }
  
  .navbar a {
    font-size: 15px;
  }
  
  .quote-btn {
    padding: 8px 20px;
    font-size: 14px;
    margin-left: 20px;
  }
  
  .hero {
    min-height: 80vh;
  }
  
  .hero-content {
    padding: 5rem 5%;
    text-align: center;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content h2 {
    font-size: 1.5rem;
  }
  
  .hero-content p {
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto 2rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .about-section {
    padding: 80px 5%;
  }
  
  .about-container {
    flex-direction: column;
    gap: 40px;
  }
  
  .hexagon {
    width: 380px;
  }
  
  .section-title {
    font-size: 2.4rem;
  }
  
  .about-text {
    font-size: 1rem;
  }
  
  .product-highlight {
    padding: 5rem 5%;
  }
  
  .highlight-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .product-showcase {
    order: 1;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .product-details {
    order: 2;
    text-align: center;
  }
  
  .product-code {
    font-size: 2.4rem;
  }
  
  .product-name {
    font-size: 1.1rem;
  }
  
  .spec-row {
    grid-template-columns: 1fr 1fr;
  }
  
  .applications-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .core-section {
    padding: 80px 5%;
  }
  
  .core-section h2 {
    font-size: 2.4rem;
  }
  
  .core-grid-masonry {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(4, 250px);
    gap: 15px;
  }
  
  .item-large-left {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
  }
  
  .item-top-right {
    grid-column: 3 / 4;
    grid-row: 1 / 2;
  }
  
  .item-middle-left {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
  }
  
  .item-center-bottom {
    grid-column: 2 / 3;
    grid-row: 3 / 4;
  }
  
  .item-large-right {
    grid-column: 3 / 4;
    grid-row: 2 / 4;
  }
  
  .item-bottom-right {
    grid-column: 1 / 4;
    grid-row: 4 / 5;
  }
  
  .info-card {
    margin: 20px;
    width: calc(100% - 40px);
  }
  
  .info-card h3 {
    font-size: 1.3rem;
  }
  
  .info-card p {
    font-size: 0.9rem;
  }
  
  .why-choose-autorack {
    padding: 100px 0;
  }
  
  .section-header h2 {
    font-size: 2.4rem;
  }
  
  .why-wrapper {
    flex-direction: column;
    gap: 40px;
  }
  
  .why-center img {
    width: 350px;
  }
  
  .why-cards {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 100%;
  }
  
  .why-card {
    flex: 1 1 calc(50% - 20px);
    max-width: calc(50% - 20px);
  }
  
  .brand-values {
    padding: 80px 0;
  }
  
  .section-header h2 {
    font-size: 2.4rem;
  }
  
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
  
  .value-card {
    padding: 30px 20px;
  }
  
  .get-quote {
    padding: 0;
  }
  
  .quote-container {
    grid-template-columns: 1fr;
  }
  
  .quote-image {
    display: none;
  }
  
  .quote-form {
    padding: 60px 40px;
    text-align: center;
  }
  
  .form-header h2 {
    font-size: 2rem;
  }
  
  .form-group {
    flex-direction: column;
    gap: 15px;
  }
}

/* ---------- TOPBAR RESPONSIVE FIXES ---------- */

/* Hide topbar completely on mobile devices */
@media (max-width: 767px) {
  .topbar {
    display: none;
  }
}

/* ---------- IMPROVED MOBILE HEADER ---------- */

/* Mobile header adjustments */
@media (max-width: 767px) {
  .main-header {
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: rgba(11, 19, 43, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  }
  
  .header-inner {
    padding: 0 20px;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo {
    gap: 8px;
  }
  
  .logo-icon {
    height: 32px;
  }
  
  .logo-full {
    height: 40px;
  }
  
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  }
  
  .menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
  }
  
  .menu-toggle.active {
    background: linear-gradient(90deg, #bb2734, #f58929);
    color: #fff;
  }
  
  .navbar {
    display: none;
  }
  
  .quote-btn {
    display: none;
  }
  
  /* Adjust header when scrolled */
  .main-header.scrolled {
    padding: 12px 0;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  }
  
  .main-header.scrolled .menu-toggle {
    color: #0b132b;
    background: rgba(11, 19, 43, 0.1);
  }
  
  .main-header.scrolled .menu-toggle.active {
    background: linear-gradient(90deg, #bb2734, #f58929);
    color: #fff;
  }
}

/* Mobile Menu Overlay - Enhanced */
@media (max-width: 767px) {
  .mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 19, 43, 0.98) 0%, rgba(27, 38, 77, 0.95) 100%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
  }
  
  .mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-menu-container {
    text-align: center;
    max-width: 90%;
    width: 100%;
  }
  
  .mobile-menu-overlay ul {
    list-style: none;
    text-align: center;
    margin-bottom: 30px;
    padding: 0;
  }
  
  .mobile-menu-overlay ul li {
    margin: 18px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
  }
  
  .mobile-menu-overlay.active ul li {
    opacity: 1;
    transform: translateY(0);
  }
  
  .mobile-menu-overlay.active ul li:nth-child(1) { transition-delay: 0.1s; }
  .mobile-menu-overlay.active ul li:nth-child(2) { transition-delay: 0.2s; }
  .mobile-menu-overlay.active ul li:nth-child(3) { transition-delay: 0.3s; }
  .mobile-menu-overlay.active ul li:nth-child(4) { transition-delay: 0.4s; }
  .mobile-menu-overlay.active ul li:nth-child(5) { transition-delay: 0.5s; }
  .mobile-menu-overlay.active ul li:nth-child(6) { transition-delay: 0.6s; }
  
  .mobile-menu-overlay ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 22px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
    padding: 8px 0;
  }
  
  .mobile-menu-overlay ul li a::after {
    content: "";
    position: absolute;
    width: 0;
    height: 3px;
    left: 0;
    bottom: 0;
    background: linear-gradient(90deg, #bb2734, #f58929);
    transition: width 0.3s ease;
  }
  
  .mobile-menu-overlay ul li a:hover::after {
    width: 100%;
  }
  
  .mobile-menu-overlay ul li a:hover {
    color: #f58929;
    transform: translateY(-3px);
  }
  
  .mobile-menu-overlay .quote-btn {
    margin-top: 20px;
    background: linear-gradient(90deg, #bb2734, #f58929);
    color: #fff;
    padding: 14px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(245, 137, 41, 0.3);
    opacity: 0;
    transform: translateY(20px);
    display: inline-block;
  }
  
  .mobile-menu-overlay.active .quote-btn {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.7s;
  }
  
  .mobile-menu-overlay .quote-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(245, 137, 41, 0.4);
  }
  
  .close-menu {
    position: absolute;
    top: 25px;
    right: 25px;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
  }
  
  .close-menu:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
  }
  
  /* Add a decorative element to the mobile menu */
  .mobile-menu-overlay::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #bb2734, #f58929);
  }
  
  /* Add contact info to mobile menu */
  .mobile-contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
  }
  
  .mobile-menu-overlay.active .mobile-contact-info {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.8s;
  }
  
  .mobile-contact-info a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    margin: 5px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
  }
  
  .mobile-contact-info a:hover {
    color: #f58929;
  }
  
  .mobile-contact-info a i {
    font-size: 16px;
  }
}

/* Tablet header adjustments */
@media (min-width: 768px) and (max-width: 1024px) {
  .topbar {
    font-size: 12px;
    padding: 6px 0;
  }
  
  .topbar-left {
    gap: 15px;
  }
  
  .topbar-right a {
    font-size: 14px;
    margin-left: 8px;
  }
  
  .main-header {
    padding: 14px 0;
  }
  
  .header-inner {
    padding: 0 20px;
  }
  
  .logo-icon {
    height: 40px;
  }
  
  .logo-full {
    height: 50px;
  }
  
  .navbar ul {
    gap: 20px;
  }
  
  .navbar a {
    font-size: 15px;
  }
  
  .quote-btn {
    padding: 8px 20px;
    font-size: 14px;
    margin-left: 20px;
  }
}

/* Large screen header adjustments */
@media (min-width: 1025px) {
  .main-header {
    padding: 16px 0;
  }
  
  .header-inner {
    padding: 0 40px;
  }
  
  .logo-icon {
    height: 48px;
  }
  
  .logo-full {
    height: 58px;
  }
  
  .navbar ul {
    gap: 35px;
  }
  
  .navbar a {
    font-size: 16px;
  }
  
  .quote-btn {
    padding: 10px 28px;
    font-size: 16px;
    margin-left: 30px;
  }
}