/* CSS VARIABLES  */
:root {
  --primary: #0066cc;
  --primary-dark: #0052a3;
  --primary-light: #4d94ff;
  --accent: #00b4ff;
  --dark: #1a1a1a;
  --darker: #2d2d2d;
  --light: #ffffff;
  --gray: #6b7280;
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
  --gradient: linear-gradient(135deg, var(--primary), var(--accent));
  --border-radius: 12px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 18px; 
}

body {
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  line-height: 1.5;
  color: var(--dark);
  overflow-x: hidden;
  background: var(--light);
  text-align: center; 
}

/*  NAVBAR  */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 5%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transition: var(--transition);
  text-align: left; 
}

.navbar.scrolled {
  padding: 0.6rem 5%;
  box-shadow: var(--shadow);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 6px;
  object-fit: cover;
  transition: var(--transition);
}

.logo img:hover {
  transform: scale(1.3);
}

.logo h1 {
  font-size: 1.1rem; 
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  font-size: 0.85rem; 
  position: relative;
  padding: 0.4rem 0;
  transition: var(--transition);
}

.nav-links a::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 5px;
  background: var(--gradient);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-links a:hover::before {
  width: 100%;
}

.social-icons {
  display: flex;
  gap: 0.6rem;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: var(--light);
  border-radius: 8px;
  color: var(--dark);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow);
  font-size: 0.9rem; 
}

.social-icons a:hover {
  transform: translateY(-2px);
  background: var(--gradient);
  color: var(--light);
  box-shadow: var(--shadow-lg);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--dark);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 5px;
  transition: var(--transition);
}

.menu-toggle:hover {
  background: rgba(0, 102, 204, 0.1);
}

/*  PRODUCTS SECTION */
.products-section {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  color: var(--light);
  padding: 5rem 5% 3rem;
  position: relative;
  overflow: hidden;
}

.products-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(0, 180, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(0, 102, 204, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.products-header {
  max-width: 800px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.products-header h2 {
  font-size: 1.8rem; 
  font-weight: 700;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #4d94ff 0%, #00b4ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.products-header p {
  font-size: 0.95rem; 
  color: #d1d5db;
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto;
}

.products-carousel {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
}

.product-cards {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 1fr);
  gap: 1.2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 1.2rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.product-cards::-webkit-scrollbar {
  display: none;
}

.product-card {
  scroll-snap-align: start;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.product-card:hover::before {
  transform: translateX(100%);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.product-card img {
  width: 100%;
  height: 200px; 
  object-fit:contain;
  transition: var(--transition);
}

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

.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--light);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%) scale(1.1);
}

.slide-btn.prev {
  left: -1rem;
}

.slide-btn.next {
  right: -1rem;
}

/*  MODERN HERO SECTION  */
.hero-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 80vh;
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  color: var(--light);
  align-items: center;
  padding: 4rem 5% 2rem;
  position: relative;
  overflow: hidden;
  text-align: left; 
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 100%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 180, 255, 0.1) 0%,
    transparent 70%
  );
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(180deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content h5 {
  font-size: 0.8rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.hero-content h1 {
  font-size: 2rem; 
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, #ffffff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content h1 span {
  background: linear-gradient(
    135deg,
    var(--accent) 0%,
    var(--primary-light) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content p {
  font-size: 0.95rem; 
  color: #d1d5db;
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  width: 85%;
  max-width: 450px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  animation: morph 10s ease-in-out infinite;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

@keyframes morph {
  0%,
  100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    transform: scale(1);
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    transform: scale(1.02);
  }
}

/* ===== MODERN SERVICES SECTION ===== */
.services {
  position: relative;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: var(--light);
  padding: 5rem 5% 3rem;
  overflow: hidden;
}

.services::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 10% 20%,
      rgba(0, 180, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(0, 102, 204, 0.1) 0%,
      transparent 50%
    );
}

.services-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
}

.section-subtitle {
  color: var(--accent);
  font-size: 0.8rem; 
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.section-title {
  font-size: 1.8rem; 
  font-weight: 700;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, #ffffff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 0.95rem; 
  color: #d1d5db;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.5;
}

.service-hours {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius);
  padding: 1.2rem;
  margin: 0 auto 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  transition: var(--transition);
  font-size: 0.85rem;
  max-width: 700px;
}

.service-hours:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(
    auto-fit,
    minmax(250px, 1fr)
  ); 
  gap: 1rem; 
  max-width: 1000px;
  margin: 0 auto;
}

.services-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.5rem 1.2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.services-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.6s;
}

.services-card:hover::before {
  left: 100%;
}

.services-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-lg);
}

.services-card h3 {
  font-size: 1.1rem; 
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--light);
}

.services-card p {
  color: #d1d5db;
  line-height: 1.4;
  font-size: 0.85rem; 
}



/* shipping section */
/* Premium Service Section */
        .premium-service-section {
            padding: 6rem 5%;
            background: linear-gradient(135deg, #f8fafc 0%, #e6f0ff 100%);
            position: relative;
            overflow: hidden;
            min-height: 100vh;
            display: flex;
            align-items: center;
        }

        .premium-service-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
        }

        .service-container {
            max-width: 1400px;
            margin: 0 auto;
            width: 100%;
        }

        .service-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        /* Service Visual - Left Column */
        .service-visual {
            position: relative;
        }

        .image-container {
            position: relative;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 
                0 20px 60px rgba(0, 102, 204, 0.15),
                0 8px 32px rgba(0, 0, 0, 0.1);
            transform: perspective(1000px) rotateY(-5deg);
            transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .image-container:hover {
            transform: perspective(1000px) rotateY(0deg) translateY(-10px);
            box-shadow: 
                0 30px 80px rgba(0, 102, 204, 0.25),
                0 15px 45px rgba(0, 0, 0, 0.15);
        }

        .service-image {
            width: 100%;
            height: 400px;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .image-container:hover .service-image {
            transform: scale(1.05);
        }

        .image-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(
                135deg,
                rgba(0, 102, 204, 0.1) 0%,
                rgba(0, 180, 255, 0.05) 100%
            );
            pointer-events: none;
        }

        .badge.premium {
            position: absolute;
            top: 20px;
            left: 20px;
            background: linear-gradient(135deg, #ff6b35, #f7931e);
            color: white;
            padding: 10px 20px;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.9rem;
            box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
            z-index: 2;
        }

        .image-glow {
            position: absolute;
            top: -50%;
            left: -50%;
            right: -50%;
            bottom: -50%;
            background: radial-gradient(
                circle at center,
                rgba(0, 102, 204, 0.1) 0%,
                transparent 70%
            );
            animation: rotateGlow 8s linear infinite;
        }

        @keyframes rotateGlow {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .visual-features {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
            margin-top: 2rem;
        }

        .visual-feature {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 1.5rem 1rem;
            background: rgba(255, 255, 255, 0.8);
            border-radius: 16px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .visual-feature:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.95);
            box-shadow: 0 15px 40px rgba(0, 102, 204, 0.15);
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 0.75rem;
            color: white;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

        .visual-feature:hover .feature-icon {
            transform: scale(1.1) rotate(5deg);
        }

        .visual-feature span {
            font-weight: 600;
            color: var(--dark);
            font-size: 0.9rem;
        }

        /* Service Details - Right Column */
        .service-details {
            display: flex;
            justify-content: flex-start;
        }

        .service-card {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: 24px;
            padding: 3rem;
            box-shadow: 
                0 25px 60px rgba(0, 0, 0, 0.1),
                0 8px 32px rgba(0, 102, 204, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.3);
            max-width: 500px;
            animation: slideInUp 0.8s ease-out;
        }

        .service-header {
            text-align: center;
            margin-bottom: 2.5rem;
        }

        .service-icon {
            position: relative;
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
        }

        .service-icon i {
            font-size: 2.2rem;
            color: white;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            width: 80px;
            height: 80px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            z-index: 2;
            animation: iconFloat 3s ease-in-out infinite;
        }

        .icon-aura {
            position: absolute;
            top: -10px;
            left: -10px;
            right: -10px;
            bottom: -10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 50%;
            opacity: 0.2;
            filter: blur(15px);
            animation: auraPulse 4s ease-in-out infinite;
        }

        @keyframes iconFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-10px) rotate(5deg); }
        }

        @keyframes auraPulse {
            0%, 100% { opacity: 0.2; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(1.1); }
        }

        .service-title {
            font-size: 2.2rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--dark), var(--primary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
        }

        .service-pricing {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 0.5rem;
        }

        .price {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
        }

        .shipping-badge {
            background: linear-gradient(135deg, #00b09b, #96c93d);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .service-subtitle {
            color: var(--gray);
            font-size: 1.1rem;
            margin-bottom: 0;
        }

        /* Service Features */
        .service-features {
            margin-bottom: 2.5rem;
        }

        .feature-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            padding: 1.25rem;
            margin-bottom: 1rem;
            background: rgba(248, 250, 252, 0.8);
            border-radius: 16px;
            border: 1px solid rgba(226, 232, 240, 0.6);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .feature-item:hover {
            transform: translateX(10px);
            background: rgba(255, 255, 255, 1);
            box-shadow: 0 10px 30px rgba(0, 102, 204, 0.1);
            border-color: rgba(0, 102, 204, 0.2);
        }

        .feature-check {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #00d26a, #00b4ff);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1rem;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .feature-item:hover .feature-check {
            transform: scale(1.1) rotate(10deg);
        }

        .feature-content h4 {
            font-weight: 600;
            color: var(--dark);
            margin-bottom: 0.25rem;
            font-size: 1rem;
        }

        .feature-content p {
            color: var(--gray);
            font-size: 0.9rem;
            margin: 0;
            line-height: 1.4;
        }
        
        /* Animations */
        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }




/*  REVIEWS SECTION  */
.reviews {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  color: var(--light);
  padding: 5rem 5% 3rem;
  position: relative;
}

.reviews-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.review-box {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius);
  padding: 2.5rem 2rem;
  margin: 1.5rem auto;
  position: relative;
  transition: var(--transition);
}

.review-box:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.review-box::before {
  content: '"';
  position: absolute;
  top: 0.8rem;
  left: 1.2rem;
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  font-family: serif;
}

.review-text {
  font-size: 1rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 1.2rem;
  color: var(--light);
  position: relative;
  z-index: 2;
}

.review-box h4 {
  font-size: 1rem; 
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

.stars {
  color: #ffd700;
  font-size: 1rem;
  letter-spacing: 1.5px;
}

.review-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.review-arrow {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--light);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.review-arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.dots {
  display: flex;
  gap: 0.4rem;
}

.dot {
  width: 0.5rem;
  height: 0.5rem;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--accent);
  transform: scale(1.2);
}

/* ===== MODERN FOOTER ===== */
.footer {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: var(--light);
  padding: 3rem 5% 1.5rem;
  position: relative;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.footer-col h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--light);
}

.footer-desc {
  color: #d1d5db;
  line-height: 1.4;
  margin-bottom: 1.2rem;
  font-size: 0.85rem;
}

.footer p {
  color: #d1d5db;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  font-size: 0.8rem;
  justify-content: center;
}

.footer p:hover {
  color: var(--light);
}

.footer i {
  color: var(--accent);
  width: 0.9rem;
  font-size: 0.8rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.4rem;
}

.footer ul li a {
  color: #d1d5db;
  text-decoration: none;
  transition: var(--transition);
  display: block;
  padding: 0.2rem 0;
  font-size: 0.8rem;
}

.footer ul li a:hover {
  color: var(--accent);
  transform: translateX(2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  padding-top: 1rem;
  color: #9ca3af;
  font-size: 0.75rem;
}

/*  MODERN SCROLL TO TOP  */
#scrollToTop {
  position: fixed;
  bottom: 1.2rem;
  right: 1.2rem;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--gradient);
  border: none;
  border-radius: 50%;
  color: var(--light);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

#scrollToTop.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#scrollToTop:hover {
  transform: translateY(-2px) scale(1.1);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.4);
}

/*  MODERN ANIMATIONS  */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.scroll-animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== ENHANCED PAGE ANIMATIONS ===== */
.page-load-animation {
  animation: pageLoad 1.2s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

@keyframes pageLoad {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-entrance {
  animation: sectionEntrance 0.8s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

@keyframes sectionEntrance {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}


      /* Responsive Design of installation section*/
        @media (max-width: 1024px) {
        
          .service-visual{
            display: none;
          }
            .service-content {
                gap: 3rem;
                display: flex;
                justify-content: center;
            }
                .service-details {
        justify-content: center; 
    }
            
            .service-card {
                padding: 2.5rem;
            }
        }

        @media (max-width: 768px) {
            .premium-service-section {
                padding: 4rem 5%;
            }
            
            .service-content {
                grid-template-columns: 1fr;
                gap: 3rem;
            }
            
            .image-container {
                transform: none;
            }
            
            .service-card {
                max-width: 100%;
                padding: 2rem;
            }
            
            .service-actions {
                flex-direction: column;
            }
            
            .visual-features {
                grid-template-columns: 1fr;
            }
            
            .service-guarantee {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 480px) {
            .premium-service-section {
                padding: 3rem 5%;
            }
            
            .service-card {
                padding: 1.5rem;
            }
            
            .service-title {
                font-size: 1.8rem;
            }
            
            .service-pricing {
                flex-direction: column;
                gap: 0.5rem;
            }
            
            .feature-item {
                padding: 1rem;
            }
        }

/*  RESPONSIVE DESIGN  */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 1.6rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .products-header h2 {
    font-size: 1.5rem;
  }

  .service-cards {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.8rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0.6rem 5%;
  }

  .nav-links,
  .social-icons {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .navbar.active .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 1.2rem;
    box-shadow: var(--shadow);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    gap: 0.8rem;
    text-align: center;
  }

  .navbar.active .social-icons {
    display: flex;
    margin-top: 0.8rem;
    justify-content: center;
  }

  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 4rem 5% 2rem;
    min-height: auto;
  }

  .hero-content h1 {
    font-size: 1.4rem;
  }

  .hero-content p {
    font-size: 0.9rem;
  }

  .service-hours {
    flex-direction: column;
    gap: 0.6rem;
    text-align: center;
  }

  .slide-btn {
    display: none;
  }

  .product-cards {
    grid-auto-columns: minmax(220px, 1fr);
    padding: 0.8rem;
    gap: 0.8rem;
  }

  .section-title {
    font-size: 1.4rem;
  }

  .products-header h2 {
    font-size: 1.3rem;
  }

  .service-cards {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }
  .logo img,.logo h1, .nav-links, .social-icons, .menu-toggle{
    font-size: 1.7rem;
    
  }
  .hero-content h1 {
    font-size: 1.2rem;
  }

  .section-title {
    font-size: 1.2rem;
  }

  .products-header h2 {
    font-size: 1.1rem;
  }

  .review-box {
    padding: 1.5rem 1rem;
  }

  .review-text {
    font-size: 0.9rem;
  }

  .service-cards {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
}

/*  MODERN SCROLLBAR  */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
  background: var(--gradient);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--accent));
}

/* PERFORMANCE OPTIMIZATIONS  */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/*  PRINT STYLES  */
@media print {
  .navbar,
  .slide-btn,
  .review-controls,
  #scrollToTop,
  .social-icons {
    display: none !important;
  }

  .hero-section,
  .services,
  .reviews {
    background: white !important;
    color: black !important;
  }
}