/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --secondary: #10b981;
    --light: #f9fafb;
    --dark: #1e293b;
    --gray: #64748b;
    --light-gray: #e2e8f0;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

p {
    margin-bottom: 1.5rem;
}

.text-gradient {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Animations */
@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

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

@keyframes slideInLeft {
  0% { opacity: 0; transform: translateX(-100%); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Animate on Scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Hero Banner Slider */
.hero-banner {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 1rem;
    margin-bottom: 2rem;
}
  
.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}
  
.banner-slide.active {
    opacity: 1;
}  

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

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

.grid {
    display: grid;
}

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

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

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.gap-4 {
    gap: 1rem;
}

.gap-8 {
    gap: 2rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-8 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.py-16 {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

/* Header */
header {
    background-color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    animation: fadeInDown 1s ease-out;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
}

nav a {
    font-weight: 500;
    transition: color 0.3s;
    padding: 0.5rem 0;
    position: relative;
}

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

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

nav a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark);
    transition: transform 0.3s ease;
}

.mobile-menu-btn:hover {
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    background: linear-gradient(to right, rgba(255,255,255,0.8), rgba(255,255,255,0.8)), url('/api/placeholder/1200/600') center/cover no-repeat;
    padding: 2rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: var(--gray);
    animation: fadeInUp 1s ease-out;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* CTA Button Pulse Effect */
.cta-btn:hover {
    animation: pulse 1s infinite;
}

/* Features Section */
.feature-card {
    background-color: white;
    border-radius: 0.5rem;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background-color: rgba(59, 130, 246, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--primary);
}

/* Product Showcase */
.product-showcase {
    background-color: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.product-image {
    height: 300px;
    width: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-content {
    padding: 2rem;
}

/* Testimonials */
.testimonial {
    background-color: white;
    border-radius: 0.5rem;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-5px);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--light-gray);
    overflow: hidden;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 1rem 0;
    animation: fadeInUp 1s ease-out;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    color: var(--light);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--light-gray);
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icon {
    text-decoration: none;
}

.social-icon i {
    font-size: 1.5rem;
    transition: transform 0.2s;
}

.social-icon:hover i {
    transform: scale(1.1);
}

.social-icon .fab.fa-facebook-f {
    color: #1877f2;
}

.social-icon .fab.fa-twitter {
    color: #1da1f2;
}

.social-icon .fab.fa-linkedin-in {
    color: #0077b5;
}

.social-icon .fab.fa-instagram {
    color: #e1306c;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
}

/* About Page Styles */
.about-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.team-member {
    text-align: center;
}

.team-member-avatar {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    background-color: var(--light-gray);
}

/* Product Page Styles */
.product-details {
    background-color: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

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

.gallery-image {
    border-radius: 0.5rem;
    overflow: hidden;
    height: 180px;
}

.specification {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--light-gray);
}

.specification:last-child {
    border-bottom: none;
}

/* Contact Page Styles */
.contact-form {
    background-color: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

input, textarea, select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--light-gray);
    border-radius: 0.375rem;
    background-color: var(--light);
    transition: border-color 0.3s;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
}

textarea {
    resize: vertical;
    min-height: 150px;
}

.contact-info {
    background-color: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    padding: 2rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.map {
    border-radius: 1rem;
    overflow: hidden;
    height: 300px;
    background-color: var(--light-gray);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .grid-cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-cols-2, .grid-cols-3 {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    nav ul {
        position: fixed;
        top: 10px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: white;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transition: left 0.3s ease;
        z-index: 99;
    }
    
    nav ul.active {
        left: 0;
        animation: slideInLeft 0.5s ease-out;
    }
    
    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}
/* Preloader Container */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f9fafb; /* adjust background color as needed */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
  }
  
  /* Animated Z Logo */
  .loader-logo {
    font-size: 4rem;
    font-weight: bold;
    color: #3b82f6; /* primary color */
    animation: spin 2s linear infinite;
  }

  /* Top Bar Container */
.top-bar {
    background-color: #35ad3f;
    padding: 0.3rem 0;  /* Reduced padding for a slimmer appearance */
    font-size: 0.85rem; /* Adjust font-size as needed */
  }
  
  /* Main container for top bar content */
  .top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px; /* Adjust max-width if needed */
    margin: 0 auto;
    padding: 0 1rem;
  }
  
  /* Social Icons styling */
  .top-bar .social-icons {
    display: flex;
    gap: 1rem;
  }
  
  /* Contact Info styling */
  .top-bar .contact-infos {
    /* display: flex; */
    gap: 1.5rem;
  }
  
  /* Ensure links inherit color and remove underline */
  .top-bar a {
    color: inherit;
    text-decoration: none;
  }
  
  /* Responsive adjustments */
  @media (max-width: 768px) {
    .top-bar .container {
      flex-direction: column;
      text-align: center;
    }
    
    .top-bar .social-icons,
    .top-bar .contact-infos {
      justify-content: center;
      flex-wrap: wrap;
    }
    
    .top-bar .contact-infos span {
      display: block;
      margin: 0.25rem 0;
    }
  }  
  
  /* Keyframes for spinning animation */
  @keyframes spin {
    0% {
      transform: rotate(0deg) scale(1);
    }
    50% {
      transform: rotate(180deg) scale(1.2);
    }
    100% {
      transform: rotate(360deg) scale(1);
    }
  }
  .testimonial-avatar {
    width: 80px;            /* Fixed width */
    height: 80px;           /* Fixed height, same as width */
    border-radius: 50%;     /* Makes it circular */
    overflow: hidden;       /* Ensures the image doesn't overflow */
    flex-shrink: 0;         /* Prevents it from shrinking if in a flex container */
  }
  
  .testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;      /* Fills container while preserving aspect ratio */
    object-position: center;/* Centers the face in the container */
  }