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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #333;
  overflow-x: hidden;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Links smooth underline effect */
a {
  transition: all 0.3s ease;
}

/* Top Bar Styling */
.top-bar {
  background: #ef1c25;
  color: #ffffff;
  padding: 10px 0;
  font-size: 13px;
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-left span {
  color: #ffffff;
  
}

.top-bar-right {
  display: flex;
  gap: 20px;
  align-items: center;
}

.top-bar-right a {
  color: #ffffff;
  text-decoration: none;
  transition: all 0.3s ease;
}

.top-bar-right a:hover {
  color: #ffcccc;
}

/* Mobile top bar */
@media (max-width: 768px) {
  .top-bar {
    padding: 8px 0;
    font-size: 11px;
  }

  .top-bar-content {
    flex-direction: column;
    text-align: center;
    gap: 5px;
  }

  .top-bar-right {
    gap: 15px;
  }

  .top-bar-left span {
    font-size: 10px;
  }
}

/* Navbar Logo */
.navbar-logo {
  height: 32px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

/* Navbar styling */
.navbar {
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.navbar .navbar-brand span {
  color: #1f2428;
  font-weight: 700;
}

.navbar-nav .nav-link {
  position: relative;
  padding-bottom: 5px;
  color: #333;
  font-weight: 500;
}

.navbar-nav .nav-link:hover {
  color: #ef1c25;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: #ef1c25;
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

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

/* Fix contact button in navbar */
.navbar-actions .btn-success {
  background: #ef1c25;
  border: none;
  padding: 8px 20px;
  font-weight: 600;
  border-radius: 25px;
  color: #fff;
  text-decoration: none;
}

.navbar-actions .btn-success:hover {
  background: #c9151d;
}

/* Mobile menu smooth animation */
.navbar-collapse {
  transition: all 0.35s ease;
}

/* Hero section height */
.hero-section {
  margin-top: 0;
  position: relative;
  overflow: hidden;
}

/* KECH-style mainslider */
.mainslider {
  width: 100%;
  position: relative;
}

.slider-big {
  position: relative;
  height: 62vh;
  min-height: 420px;
  max-height: 680px;
  overflow: hidden;
}

.slider-big .item {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.6s ease-in-out, visibility 1.6s ease-in-out;
}

.slider-big .item.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.slider-big .item img {
  width: 100%;
  height: 100%;
  /* object-fit: cover; */
  display: block;
  transform: scale(1.15);
  transition: transform 1.6s ease;
}

.slider-big .item.active img {
  transform: scale(1);
}

/* Carousel fade transition - smoother */
.carousel-fade .carousel-item {
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1);
}

.carousel-fade .carousel-item.active {
  opacity: 1;
}

/* Hero Slide Container */
.hero-slide {
  position: relative;
  height: 60vh;
  min-height: 500px;
  max-height: 600px;
  overflow: hidden;
}

/* Image with Ken Burns effect */
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 12s cubic-bezier(0.25, 0.1, 0.25, 1);
  filter: brightness(1);
}

.carousel-item.active .hero-img {
  transform: scale(1.15);
}

/* Modern gradient overlay with animated gradient */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0.4) 40%,
    rgba(239, 28, 37, 0.2) 100%
  );
  z-index: 1;
}

/* Animated particles/grid overlay */
.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(239, 28, 37, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
  z-index: 2;
  pointer-events: none;
}

/* Floating particles effect */
.hero-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 2;
  pointer-events: none;
  opacity: 0.5;
}

/* Hero Content Positioning */
.hero-content {
  position: absolute;
  top: 50%;
  left: 8%;
  transform: translateY(-50%);
  z-index: 5;
  max-width: 680px;
  color: #ffffff;
}

/* Animated text entrance with stagger effect */
.carousel-item .hero-content > * {
  opacity: 0;
  transform: translateY(60px) rotateX(-10deg);
  transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: bottom center;
}

.carousel-item.active .hero-content > * {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

.carousel-item.active .hero-badge {
  transition-delay: 0.3s;
}

.carousel-item.active .hero-title {
  transition-delay: 0.5s;
}

.carousel-item.active .hero-description {
  transition-delay: 0.7s;
}

.carousel-item.active .hero-buttons {
  transition-delay: 0.9s;
}

/* Hero Badge - Glassmorphism style */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: rgba(239, 28, 37, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  border-radius: 50px;
  margin-bottom: 25px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(239, 28, 37, 0.3);
  animation: badgePulse 2s ease-in-out infinite;
}

.hero-badge::before {
  content: '⚡';
  font-size: 14px;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(239, 28, 37, 0.3); }
  50% { box-shadow: 0 8px 48px rgba(239, 28, 37, 0.5); }
}

/* Hero Title - Modern typography */
.hero-title {
  font-size: 72px;
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 25px;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
  letter-spacing: -2px;
}

.hero-title span {
  color: #ef1c25;
  position: relative;
  display: inline-block;
}

.hero-title span::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(90deg, #ef1c25, #ff6b6b);
  border-radius: 4px;
  opacity: 0.6;
  z-index: -1;
}

/* Hero Description */
.hero-description {
  font-size: 19px;
  line-height: 1.8;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.9);
  max-width: 540px;
  font-weight: 400;
}

/* Hero Buttons */
.hero-buttons {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 40px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 60px;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
}

.hero-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.7s ease;
}

.hero-btn:hover::before {
  left: 100%;
}

.hero-btn-primary {
  background: linear-gradient(135deg, #ef1c25 0%, #c9151d 100%);
  color: #ffffff;
  box-shadow: 0 10px 40px rgba(239, 28, 37, 0.4);
  border: none;
}

.hero-btn-primary:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 20px 50px rgba(239, 28, 37, 0.5);
  color: #ffffff;
}

.hero-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.hero-btn-secondary:hover {
  background: #ffffff;
  color: #1f2428;
  border-color: #ffffff;
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 20px 50px rgba(255, 255, 255, 0.2);
}

/* Arrow icon animation */
.hero-btn i {
  transition: transform 0.3s ease;
}

.hero-btn:hover i {
  transform: translateX(5px);
}

/* Custom Carousel Indicators - Modern pill style */
.carousel-indicators {
  bottom: 50px;
  gap: 12px;
  margin: 0;
  justify-content: center;
  z-index: 10;
}

.carousel-indicators button {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.5);
  opacity: 1;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  margin: 0;
  position: relative;
}

.carousel-indicators button::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.carousel-indicators button.active {
  width: 50px;
  border-radius: 25px;
  background: linear-gradient(90deg, #ef1c25, #ff6b6b);
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(239, 28, 37, 0.5);
}

.carousel-indicators button:hover:not(.active) {
  background: rgba(255, 255, 255, 0.6);
  transform: scale(1.2);
}

/* Custom Carousel Controls - Glassmorphism */
.carousel-control-prev,
.carousel-control-next {
  width: auto;
  opacity: 1;
  z-index: 10;
  padding: 0 40px;
}

.control-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 18px;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.control-icon:hover {
  background: linear-gradient(135deg, #ef1c25, #ff6b6b);
  border-color: transparent;
  transform: scale(1.15);
  box-shadow: 0 15px 40px rgba(239, 28, 37, 0.4);
}

.carousel-control-prev .control-icon:hover {
  transform: scale(1.15) translateX(-3px);
}

.carousel-control-next .control-icon:hover {
  transform: scale(1.15) translateX(3px);
}

/* Progress Bar - Modern gradient */
.hero-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 10;
  overflow: hidden;
}

.hero-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #ef1c25, #ff6b6b, #ef1c25);
  background-size: 200% 100%;
  width: 0;
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 20px rgba(239, 28, 37, 0.6);
}

/* Slide counter */
.slide-counter {
  position: absolute;
  bottom: 50px;
  right: 50px;
  z-index: 10;
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-family: 'Poppins', sans-serif;
}

.slide-counter .current {
  font-size: 48px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.slide-counter .divider {
  font-size: 24px;
  color: rgba(255, 255, 255, 0.5);
  margin: 0 5px;
}

.slide-counter .total {
  font-size: 20px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-indicator .mouse {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 15px;
  position: relative;
}

.scroll-indicator .mouse::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: #ef1c25;
  border-radius: 2px;
  animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes scrollWheel {
  0%, 100% { opacity: 1; top: 8px; }
  50% { opacity: 0.3; top: 18px; }
}

/* Mobile responsive */
@media (max-width: 992px) {
  .hero-slide {
    height: 75vh;
    min-height: 550px;
  }

  .hero-content {
    left: 5%;
    right: 5%;
    max-width: none;
  }

  .hero-title {
    font-size: 48px;
    letter-spacing: -1px;
  }

  .hero-description {
    font-size: 17px;
  }

  .control-icon {
    width: 50px;
    height: 50px;
    font-size: 16px;
  }

  .carousel-control-prev,
  .carousel-control-next {
    padding: 0 20px;
  }

  .slide-counter {
    right: 30px;
    bottom: 40px;
  }

  .slide-counter .current {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .slider-big {
    height: clamp(120px, 33.3vw, 220px);
    min-height: 120px;
    max-height: 220px;
  }

  .slider-big .item img {
    object-fit: contain;
    object-position: center center;
    transform: scale(1.01);
    transition: transform 2.8s ease;
  }

  .slider-big .item.active img {
    transform: scale(1);
  }

  .hero-slide {
    height: 70vh;
    min-height: 500px;
  }

  .hero-content {
    text-align: center;
    left: 5%;
    right: 5%;
  }

  .hero-badge {
    font-size: 10px;
    padding: 10px 20px;
    letter-spacing: 2px;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-title span::after {
    height: 5px;
    bottom: 3px;
  }

  .hero-description {
    font-size: 15px;
    margin-bottom: 30px;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-btn {
    padding: 15px 30px;
    font-size: 14px;
  }

  .carousel-indicators {
    bottom: 30px;
  }

  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }

  .slide-counter {
    display: none;
  }

  .scroll-indicator {
    display: none;
  }
}

@media (max-width: 480px) {
  .slider-big {
    height: clamp(110px, 33.3vw, 180px);
    min-height: 110px;
    max-height: 180px;
  }

  .hero-slide {
    height: 65vh;
    min-height: 450px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-description {
    font-size: 14px;
    line-height: 1.7;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .hero-btn {
    width: 100%;
    justify-content: center;
    padding: 16px 28px;
  }
}

/* intro-section */


.highlights-section {
  background: #f6f6f4;
  padding: 70px 0 70px;
}

/* Integrated header */
.highlights-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.highlights-header h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #1f2428;
}

.highlights-header p {
  font-size: 16px;
  color: #6c757d;
  line-height: 1.6;
}

/* Cards layout */
.highlights-wrapper {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

/* Card */
.highlight-card {
  flex: 1;
  min-width: 180px;
  max-width: 190px;
  background: #ffffff;
  padding: 30px 22px;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.highlight-card.active {
  background: #243b7b;
  color: #ffffff;
}

.highlight-card:hover {
  transform: translateY(-6px);
}

/* Responsive */
@media (max-width: 992px) {
  .highlights-wrapper {
    justify-content: center;
  }

  .highlight-card {
    max-width: 260px;
  }
}


/* Section */
.highlights-section {
  background: #f6f6f4;
  padding: 70px 0 70px;
}

/* Wrapper controls spacing */
.highlights-wrapper {
  display: flex;
  justify-content: space-between; /* EVEN GAP */
  gap: 24px;
  flex-wrap: wrap;
}

/* Card size fixed & equal */
.highlight-card {
  flex: 1;
  min-width: 180px;
  max-width: 190px;
  background: #ffffff;
  padding: 32px 22px;
  border-radius: 16px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  cursor: pointer;
}

.highlight-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(239, 28, 37, 0.15);
}

/* Icon */
.icon-box {
  font-size: 28px;
  margin-bottom: 18px;
  color:#ffffff;
  transition: transform 0.3s ease;
}

.highlight-card:hover .icon-box {
  transform: scale(1.2);
}

.highlight-card.active .icon-box {
  color: #ffffff;
}

/* Title */
.highlight-card h3 {
  font-size: 18px;
  font-weight: 700;
}

/* Divider */
.divider {
  display: block;
  width: 32px;
  height: 2px;
  background: currentColor;
  margin: 12px 0;
  opacity: 0.7;
  transition: width 0.3s ease;
}

.highlight-card:hover .divider {
  width: 50px;
}

/* Text */
.highlight-card p {
  font-size: 14px;
  opacity: 0.85;
}

/* Responsive */
@media (max-width: 992px) {
  .highlights-wrapper {
    justify-content: center;
  }

  .highlight-card {
    max-width: 260px;
  }
}


/* Products Section - Modern Card Design */
.products-section {
  padding: 80px 0;
  background: #ffffff;
}

.products-card {
  display: flex;
  gap: 50px;
  align-items: stretch;
  background: #f5f5f0;
  border-radius: 24px;
  padding: 50px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* Section Intro - Left/Right Headers */
.section-intro {
  flex: 0 0 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
}

.section-intro-right {
  text-align: right;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #ef1c25;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.section-intro h2 {
  font-size: 48px;
  font-weight: 800;
  color: #ef1c25;
  line-height: 1.1;
  margin-bottom: 20px;
}

.section-intro p {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 25px;
}

.section-btn {
  display: inline-block;
  padding: 14px 32px;
  background: #ef1c25;
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.section-intro-right .section-btn {
  align-self: flex-end;
}

.section-btn:hover {
  background: #c9151d;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(239, 28, 37, 0.35);
  color: #ffffff;
}

/* Products Grid - 2x2 */
.products-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* Product Card */
.product-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

/* Image Wrapper */
.product-img-wrapper {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 20px 15px;
  position: relative;
  overflow: hidden;
}

.product-card img {
  width: 100%;
  height: 140px;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.product-card:hover img {
  transform: scale(1.1);
}

/* Content */
.product-content {
  padding: 20px 15px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* Title */
.product-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #1f2428;
}

/* Description */
.product-card p {
  font-size: 13px;
  color: #666;
  margin-bottom: 15px;
  line-height: 1.5;
  flex-grow: 1;
}

/* Button */
.product-btn {
  display: inline-block;
  padding: 10px 24px;
  background: #ef1c25;
  color: #ffffff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 13px;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: center;
}

.product-btn:hover {
  background: #c9151d;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(239, 28, 37, 0.3);
  color: #ffffff;
}

/* Services Section - Modern Card Design */
.services-section {
  padding: 80px 0;
  background: #f0f0ed;
}

.services-card {
  display: flex;
  gap: 50px;
  align-items: stretch;
  background: #f5f5f0;
  border-radius: 24px;
  padding: 50px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* Services Grid - 2x2 */
.services-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* Service Card */
.service-card {
  background: #ffffff;
  padding: 30px 20px;
  border-radius: 16px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 2px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  border-color: #ef1c25;
}

.service-icon {
  font-size: 36px;
  margin-bottom: 15px;
  color: #ef1c25;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.2) rotate(10deg);
}

.service-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #1f2428;
}

.service-card p {
  font-size: 13px;
  color: #555;
  line-height: 1.6;
}

/* Responsive - Products & Services */
@media (max-width: 1200px) {
  .products-card,
  .services-card {
    flex-direction: column;
    padding: 40px 30px;
    gap: 40px;
  }

  .section-intro {
    flex: none;
    text-align: center;
  }

  .section-btn,
  .section-intro-right .section-btn {
    align-self: center;
  }

  .section-intro h2 {
    font-size: 36px;
  }

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

@media (max-width: 768px) {
  .products-section,
  .services-section {
    padding: 50px 0;
  }

  .products-card,
  .services-card {
    padding: 30px 20px;
    gap: 30px;
  }

  .section-intro h2 {
    font-size: 28px;
  }

  .section-intro h2 br {
    display: none;
  }

  .products-grid,
  .services-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .product-card img {
    height: 150px;
  }
}

.about-section {
  padding: 80px 0;
  background: #f0f0ed;
}

.about-card {
  display: flex;
  gap: 50px;
  align-items: stretch;
  background: #f5f5f0;
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

/* Left Image */
.about-image {
  flex: 1;
  position: relative;
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  overflow: hidden;
  /* background: #ffffff; */
}

.about-image img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 450px;
  object-fit: contain;
  border-radius: 16px;
}

/* Right Content */
.about-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #ef1c25;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.about-content h2 {
  font-size: 42px;
  font-weight: 700;
  color: #ef1c25;
  line-height: 1.2;
  margin-bottom: 25px;
}

.about-content p {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 15px;
}

.about-content p strong {
  color: #1f2428;
}

.about-highlight-title {
  font-size: 34px;
  font-weight: 800;
  color: #c40000;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.2;
  margin-bottom: 12px;
}

/* Features List */
.about-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0 25px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  color: #1f2428;
}

.feature-icon {
  font-size: 20px;
}

/* Button */
.about-btn {
  display: inline-block;
  padding: 14px 32px;
  background: #ef1c25;
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.about-btn:hover {
  background: #c9151d;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(239, 28, 37, 0.35);
  color: #ffffff;
}

/* Mobile About */
@media (max-width: 992px) {
  .about-card {
    flex-direction: column;
    padding: 30px;
    gap: 30px;
  }

  .about-image img {
    max-height: 350px;
  }

  .about-content h2 {
    font-size: 32px;
  }

  .about-highlight-title {
    font-size: 28px;
  }
}

@media (max-width: 576px) {
  .about-section {
    padding: 50px 0;
  }

  .about-card {
    padding: 20px;
  }

  .about-content h2 {
    font-size: 28px;
  }

  .about-highlight-title {
    font-size: 22px;
  }

  .about-image img {
    max-height: 280px;
  }

  .about-features {
    gap: 10px;
  }

  .feature-item {
    font-size: 14px;
  }
}

.contact-section {
  padding: 80px 0;
  background: #f0f0ed;
}

.contact-card {
  display: flex;
  gap: 60px;
  align-items: stretch;
  background: #f5f5f0;
  border-radius: 24px;
  padding: 60px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* Left Content */
.contact-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #ef1c25;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.contact-content h2 {
  font-size: 42px;
  font-weight: 700;
  color: #ef1c25;
  line-height: 1.2;
  margin-bottom: 25px;
}

.contact-content p {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  text-align: justify;
}

.contact-content p strong {
  color: #1f2428;
}

/* Right Form */
.contact-form-wrapper {
  flex: 1;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  background: transparent;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}

.contact-form:hover {
  box-shadow: none;
}

.contact-form .form-group {
  margin-bottom: 0;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px 20px;
  border-radius: 8px;
  border: 1px solid #ddd;
  font-size: 14px;
  font-family: 'Poppins', sans-serif;
  background: #ffffff;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #ef1c25;
  box-shadow: 0 0 0 3px rgba(239, 28, 37, 0.1);
}

.contact-form textarea {
  resize: vertical;
  min-height: 100px;
}

/* Captcha Group */
.captcha-group {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.captcha-group input {
  flex: 1;
}

.captcha-box {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  background: linear-gradient(135deg, #e8e8e8 0%, #d0d0d0 100%);
  border-radius: 8px;
  min-width: 120px;
  position: relative;
  overflow: hidden;
}

.captcha-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.3;
}

.captcha-box span {
  font-family: 'Courier New', monospace;
  font-size: 20px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 4px;
  color: #333;
  position: relative;
  z-index: 1;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.captcha-refresh {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  background: #ef1c25;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.captcha-refresh:hover {
  background: #c9151d;
  transform: rotate(180deg);
}

/* Submit Button */
.contact-btn {
  width: 100%;
  padding: 16px;
  background: #ef1c25;
  color: #ffffff;
  border: none;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 10px;
}

.contact-btn:hover {
  background: #c9151d;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(239, 28, 37, 0.35);
}

/* Mobile Contact */
@media (max-width: 992px) {
  .contact-card {
    flex-direction: column;
    padding: 40px 30px;
    gap: 40px;
  }

  .contact-content h2 {
    font-size: 32px;
  }

  .contact-content p {
    text-align: left;
  }
}

@media (max-width: 576px) {
  .contact-section {
    padding: 50px 0;
  }

  .contact-card {
    padding: 30px 20px;
  }

  .contact-content h2 {
    font-size: 28px;
  }

  .captcha-group {
    flex-wrap: wrap;
  }

  .captcha-group input {
    width: 100%;
  }

  .captcha-box {
    flex: 1;
  }
}

/* Footer Contact Bar */
.footer-contact-bar {
  background: #ef1c25;
  padding: 30px 0;
}

.contact-bar-wrapper {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}

.contact-bar-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.contact-bar-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.contact-bar-text h4 {
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 5px;
}

.contact-bar-text p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

/* Footer Section */
.footer-section {
  background: linear-gradient(135deg, #1f2937 0%, #22324a 45%, #7a1b2b 100%);
  position: relative;
  padding: 80px 0 0;
  color: #ffffff;
}

.footer-overlay {
  display: none;
}

.footer-section .container {
  position: relative;
  z-index: 1;
}

/* Footer Wrapper */
.footer-wrapper {
  display: flex;
  gap: 60px;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-bottom: 50px;
}

/* Footer Column */
.footer-col {
  flex: 1;
  min-width: 200px;
}

.footer-brand {
  flex: 1.5;
  max-width: 350px;
}

/* Footer Logo */
.footer-logo-img {
  height: 46px;
  width: auto;
  max-width: 220px;
  margin-bottom: 20px;
  background: #ffffff;
  padding: 8px 15px;
  border-radius: 8px;
}

/* Footer Text */
.footer-col p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
  text-align: justify;
}

/* Social Icons */
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: #ef1c25;
  border-color: #ef1c25;
  color: #ffffff;
  transform: translateY(-3px);
}

/* Footer Titles */
.footer-col h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 25px;
  color: #ffffff;
  position: relative;
  padding-bottom: 0;
}

.footer-col h4::after {
  display: none;
}

/* Footer Links */
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 0;
}

.footer-col ul li a::before {
  content: '•';
  color: #ffffff;
  font-size: 10px;
  font-weight: bold;
}

.footer-col ul li a:hover {
  color: #ffd9de;
  padding-left: 8px;
}

/* Footer Bottom Bar */
.footer-bottom {
  background: #18202f;
  padding: 20px 0;
  text-align: center;
  position: relative;
  z-index: 1;
  margin-top: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
  font-size: 14px;
  color: #ffffff;
}

.footer-bottom a {
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Mobile Footer */
@media (max-width: 992px) {
  .contact-bar-wrapper {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .contact-bar-item {
    justify-content: center;
  }

  .footer-wrapper {
    gap: 40px;
  }

  .footer-brand {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .footer-contact-bar {
    padding: 25px 0;
  }

  .contact-bar-icon {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }

  .contact-bar-text h4 {
    font-size: 16px;
  }

  .footer-section {
    padding: 50px 0 0;
  }

  .footer-wrapper {
    flex-direction: column;
    text-align: center;
    gap: 35px;
  }

  .footer-col {
    min-width: 100%;
  }

  .footer-col p {
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-col ul li a {
    justify-content: center;
  }

  .footer-col ul li a:hover {
    padding-left: 0;
  }

  .footer-logo-img {
    height: 38px;
  }
}

/* Mobile navbar actions */
@media (max-width: 991px) {
  .navbar-actions {
    margin-top: 15px;
    width: 100%;
    justify-content: center;
  }

  .navbar-nav {
    text-align: center;
    padding: 15px 0;
  }

  .navbar-nav .nav-link {
    padding: 12px 0;
    font-size: 16px;
  }
}

/* Why Choose Us Section */
.why-choose-section {
  padding: 80px 0;
  background: #f0f0ed;
}

.why-choose-header {
  text-align: center;
  margin-bottom: 50px;
}

.why-choose-header .section-label {
  display: block;
  margin-bottom: 15px;
}

.why-choose-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1f2428;
  line-height: 1.3;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.why-card {
  background: #ffffff;
  padding: 35px 25px;
  border-radius: 16px;
  text-align: left;
  transition: all 0.4s ease;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.why-icon {
  margin-bottom: 20px;
}

.why-icon img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(20%) sepia(90%) saturate(2000%) hue-rotate(340deg) brightness(90%) contrast(100%);
}

.why-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: #8b1538;
  margin-bottom: 12px;
}

.why-card p {
  font-size: 14px;
  color: #555;
  line-height: 1.7;
  text-align: justify;
}

/* Responsive Why Choose Us */
@media (max-width: 1200px) {
  .why-choose-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .why-choose-section {
    padding: 50px 0;
  }

  .why-choose-header h2 {
    font-size: 28px;
  }

  .why-choose-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .why-card {
    padding: 30px 20px;
  }
}

/* Products Section */
.products-section {
  padding: 80px 0;
  background: #ffffff;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header .section-label {
  display: block;
  margin-bottom: 15px;
}

.section-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1f2428;
  margin-bottom: 15px;
}

.section-header p {
  font-size: 16px;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
}

/* Products Grid - 3 columns */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1320px;
  margin: 0 auto;
}

/* Product Card */
.product-card {
  background: #f8f9fa;
  border-radius: 16px;
  overflow: hidden;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

/* Image Wrapper */
.product-img-wrapper {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 25px 20px;
  position: relative;
  overflow: hidden;
}

.product-card img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.product-card:hover img {
  transform: scale(1.1);
}

/* Content */
.product-content {
  padding: 20px 15px 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* Title */
.product-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #1f2428;
}

/* Description */
.product-card p {
  font-size: 14px;
  color: #666;
  margin-bottom: 15px;
  line-height: 1.5;
  flex-grow: 1;
}

/* Button */
.product-btn {
  display: inline-block;
  padding: 10px 24px;
  background: #ef1c25;
  color: #ffffff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 13px;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: center;
}

.product-btn:hover {
  background: #c9151d;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(239, 28, 37, 0.3);
  color: #ffffff;
}

/* Responsive Products */
@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .products-section {
    padding: 50px 0;
  }

  .section-header h2 {
    font-size: 28px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 350px;
    margin: 0 auto;
  }

  .product-card img {
    height: 170px;
  }
}

/* Services Section */
.services-section {
  padding: 80px 0;
  background: #f0f0ed;
}

.services-card {
  display: flex;
  gap: 50px;
  align-items: stretch;
  background: #f5f5f0;
  border-radius: 24px;
  padding: 50px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* Services Grid - 2x2 */
.services-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* Service Card */
.service-card {
  background: #ffffff;
  padding: 35px 25px;
  border-radius: 16px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 2px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  border-color: #ef1c25;
}

.service-icon {
  font-size: 40px;
  margin-bottom: 18px;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.2);
}

.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #1f2428;
}

.service-card p {
  font-size: 14px;
  color: #555;
  line-height: 1.6;
}

/* Section Intro */
.section-intro {
  flex: 0 0 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
}

.section-intro-right {
  text-align: right;
}

.section-intro h2 {
  font-size: 48px;
  font-weight: 800;
  color: #ef1c25;
  line-height: 1.1;
  margin-bottom: 20px;
}

.section-intro p {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 25px;
}

.section-btn {
  display: inline-block;
  padding: 14px 32px;
  background: #ef1c25;
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.section-btn:hover {
  background: #c9151d;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(239, 28, 37, 0.35);
  color: #ffffff;
}

/* Responsive Services */
@media (max-width: 1200px) {
  .services-card {
    flex-direction: column;
    padding: 40px 30px;
    gap: 40px;
  }

  .section-intro {
    flex: none;
    text-align: center;
  }

  .section-btn {
    align-self: center;
  }

  .section-intro h2 {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .services-section {
    padding: 50px 0;
  }

  .services-card {
    padding: 30px 20px;
    gap: 30px;
  }

  .section-intro h2 {
    font-size: 32px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}

/* Home Blog Section */
.home-blog-section {
  padding: 80px 0;
  background:
    radial-gradient(circle at 10% 20%, rgba(239, 28, 37, 0.12), transparent 42%),
    radial-gradient(circle at 88% 82%, rgba(31, 36, 40, 0.08), transparent 45%),
    #f8f9fc;
  overflow: hidden;
}

.home-blog-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
  margin-bottom: 34px;
}

.home-blog-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1f2428;
  margin-bottom: 10px;
}

.home-blog-header p {
  font-size: 16px;
  color: #5f6670;
  max-width: 650px;
  margin: 0;
}

.home-blog-all-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 999px;
  border: 1px solid rgba(239, 28, 37, 0.22);
  background: #ffffff;
  color: #ef1c25;
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.home-blog-all-btn:hover {
  background: #ef1c25;
  border-color: #ef1c25;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(239, 28, 37, 0.3);
}

.home-blog-carousel {
  position: relative;
}

.home-blog-viewport {
  overflow: hidden;
  padding: 8px 5px 16px;
}

.home-blog-track {
  display: flex;
  gap: 22px;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.home-blog-card {
  --blog-accent: #ef1c25;
  flex: 0 0 calc((100% - 44px) / 3);
  min-width: 0;
  background: #ffffff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.09);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  position: relative;
}

.home-blog-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--blog-accent), #ffb35b);
  z-index: 2;
}

.home-blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 38px rgba(17, 24, 39, 0.14);
}

.home-blog-image-link {
  display: block;
  position: relative;
  height: 210px;
  overflow: hidden;
  background: #edf1f8;
}

.home-blog-image-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.home-blog-card:hover .home-blog-image-link img {
  transform: scale(1.08);
}

.home-blog-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(16, 24, 40, 0.76);
  color: #ffffff;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  letter-spacing: 0.3px;
}

.home-blog-content {
  padding: 20px 20px 22px;
}

.home-blog-charge {
  height: 7px;
  border-radius: 999px;
  background: #eef2f8;
  margin-bottom: 14px;
  overflow: hidden;
}

.home-blog-charge span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blog-accent), #ffb35b);
}

.home-blog-meta {
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 10px;
}

.home-blog-meta i {
  color: var(--blog-accent);
  margin-right: 4px;
}

.home-blog-card h3 {
  font-size: 20px;
  line-height: 1.35;
  margin-bottom: 10px;
  color: #1f2428;
}

.home-blog-card p {
  font-size: 14px;
  color: #4f5660;
  line-height: 1.65;
  margin-bottom: 16px;
}

.home-blog-read {
  color: var(--blog-accent);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.home-blog-read i {
  font-size: 12px;
  transition: transform 0.3s ease;
}

.home-blog-read:hover i {
  transform: translateX(4px);
}

.home-blog-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, #ef1c25, #c9151d);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4;
  box-shadow: 0 10px 25px rgba(201, 21, 29, 0.35);
  transition: all 0.3s ease;
}

.home-blog-nav:hover {
  transform: translateY(-50%) scale(1.08);
}

.home-blog-nav:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.home-blog-prev {
  left: -18px;
}

.home-blog-next {
  right: -18px;
}

.home-blog-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
}

.home-blog-dots.is-hidden {
  display: none;
}

.home-blog-dots button {
  width: 10px;
  height: 10px;
  border: none;
  border-radius: 50%;
  background: #cfd6e2;
  transition: all 0.3s ease;
}

.home-blog-dots button.active {
  width: 30px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ef1c25, #c9151d);
}

@media (max-width: 1200px) {
  .home-blog-card {
    flex-basis: calc((100% - 22px) / 2);
  }

  .home-blog-prev {
    left: -10px;
  }

  .home-blog-next {
    right: -10px;
  }
}

@media (max-width: 768px) {
  .home-blog-section {
    padding: 55px 0;
  }

  .home-blog-header {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 24px;
  }

  .home-blog-header h2 {
    font-size: 28px;
  }

  .home-blog-header p {
    font-size: 14px;
  }

  .home-blog-all-btn {
    padding: 10px 22px;
    font-size: 14px;
  }

  .home-blog-card {
    flex-basis: 100%;
  }

  .home-blog-image-link {
    height: 195px;
  }

  .home-blog-card h3 {
    font-size: 18px;
  }

  .home-blog-nav {
    width: 38px;
    height: 38px;
  }

  .home-blog-prev {
    left: 2px;
  }

  .home-blog-next {
    right: 2px;
  }
}

/* Home FAQ Section */
.home-faq-section {
  padding: 80px 0;
  background:
    radial-gradient(circle at 12% 10%, rgba(239, 28, 37, 0.09), transparent 36%),
    radial-gradient(circle at 88% 90%, rgba(31, 36, 40, 0.08), transparent 42%),
    #f3f4f8;
}

.home-faq-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 40px;
}

.home-faq-header h2 {
  font-size: 38px;
  font-weight: 700;
  color: #1f2428;
  margin-bottom: 12px;
}

.home-faq-header p {
  font-size: 16px;
  color: #5f6670;
  margin: 0;
}

.home-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.home-faq-section .home-faq-item {
  background: #ffffff;
  border: 1px solid #edf0f4;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(10, 24, 52, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-faq-section .home-faq-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(10, 24, 52, 0.12);
}

.home-faq-section .home-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.98));
}

.home-faq-section .home-faq-question h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 600;
  color: #18202f;
}

.home-faq-section .home-faq-question i {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ef1c25;
  background: rgba(239, 28, 37, 0.1);
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.home-faq-section .home-faq-item.active .home-faq-question i {
  transform: rotate(45deg);
  background: #ef1c25;
  color: #ffffff;
}

.home-faq-section .home-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.home-faq-section .home-faq-item.active .home-faq-answer {
  max-height: 240px;
}

.home-faq-section .home-faq-answer p {
  margin: 0;
  padding: 0 24px 22px;
  font-size: 14px;
  color: #4f5660;
  line-height: 1.75;
}

@media (max-width: 992px) {
  .home-faq-grid {
    grid-template-columns: 1fr;
  }

  .home-faq-header h2 {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .home-faq-section {
    padding: 55px 0;
  }

  .home-faq-header {
    margin-bottom: 26px;
  }

  .home-faq-header h2 {
    font-size: 28px;
  }

  .home-faq-header p {
    font-size: 14px;
  }

  .home-faq-section .home-faq-question {
    padding: 18px 16px;
  }

  .home-faq-section .home-faq-question h3 {
    font-size: 15px;
  }

  .home-faq-section .home-faq-answer p {
    padding: 0 16px 18px;
    font-size: 13px;
  }
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
  color: #ffffff;
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  animation: whatsappPulse 2s ease-out infinite;
  z-index: -1;
}

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

/* Tooltip */
.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: #333;
  color: #fff;
  padding: 8px 15px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: transparent transparent transparent #333;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  right: 75px;
}

/* Mobile WhatsApp Button */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
    font-size: 28px;
  }

  .whatsapp-tooltip {
    display: none;
  }
}

/* Mobile readability + responsive typography */
@media (max-width: 768px) {
  body {
    font-size: 14px;
    line-height: 1.6;
  }

  .section-header h2,
  .why-choose-header h2,
  .home-blog-header h2,
  .home-faq-header h2,
  .about-content h2,
  .contact-content h2,
  .section-intro h2 {
    font-size: 24px;
    line-height: 1.3;
  }

  .section-header p,
  .about-content p,
  .contact-content p,
  .why-card p,
  .product-card p,
  .service-card p,
  .home-blog-card p,
  .home-faq-section .home-faq-answer p {
    font-size: 13px;
    line-height: 1.7;
  }

  .product-card h3,
  .service-card h3,
  .why-card h3,
  .home-blog-card h3,
  .home-faq-section .home-faq-question h3 {
    font-size: 16px;
    line-height: 1.45;
  }

  .hero-description {
    font-size: 14px;
  }

  .hero-btn,
  .section-btn,
  .about-btn,
  .contact-btn,
  .product-btn {
    font-size: 13px;
  }

  .top-bar-right a,
  .contact-bar-text p,
  .footer-col ul li a {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .section-header h2,
  .why-choose-header h2,
  .home-blog-header h2,
  .home-faq-header h2,
  .about-content h2,
  .contact-content h2,
  .section-intro h2 {
    font-size: 22px;
  }

  .product-card h3,
  .service-card h3,
  .why-card h3,
  .home-blog-card h3,
  .home-faq-section .home-faq-question h3 {
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
}

@media (max-width: 768px) {
  .footer-section {
    padding: 42px 0 0;
  }

  .footer-wrapper {
    flex-direction: column;
    align-items: stretch;
    gap: 26px;
    text-align: left;
    padding-bottom: 30px;
  }

  .footer-col,
  .footer-brand {
    min-width: 100%;
    max-width: 100%;
  }

  .footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-logo-img {
    margin-bottom: 14px;
  }

  .footer-col h4 {
    font-size: 22px;
    margin-bottom: 14px;
    text-align: left;
  }

  .footer-col p {
    text-align: left;
    line-height: 1.75;
    margin-bottom: 0;
  }

  .footer-social {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px;
  }

  .footer-col ul {
    margin: 0;
    padding: 0;
  }

  .footer-col ul li {
    margin-bottom: 10px;
  }

  .footer-col ul li a {
    justify-content: flex-start;
    text-align: left;
    font-size: 13px;
    line-height: 1.45;
    word-break: break-word;
  }

  .footer-col ul li a::before {
    content: none;
  }

  .footer-bottom {
    padding: 14px 0;
  }

  .footer-bottom p {
    font-size: 13px;
    line-height: 1.5;
    padding: 0 10px;
  }
}

@media (max-width: 480px) {
  .footer-wrapper {
    gap: 22px;
  }

  .footer-col h4 {
    font-size: 20px;
  }
}

@media (max-width: 991px) {
  .navbar-collapse {
    padding: 10px 0 8px;
  }

  .navbar-nav {
    width: 100%;
    text-align: left;
    align-items: flex-start;
    padding: 8px 0 0;
    gap: 6px !important;
  }

  .navbar-nav.gap-3 {
    gap: 6px !important;
  }

  .navbar-nav .nav-item {
    width: 100%;
  }

  .navbar-nav .nav-link {
    width: 100%;
    padding: 8px 0;
    font-size: 15px;
  }

  .navbar-nav .nav-link::after {
    left: 0;
    transform: none;
  }

  .navbar-actions {
    margin-top: 8px;
    width: 100%;
    justify-content: flex-start;
  }
}