/* Apple-Inspired Design System */
:root {
    /* Apple Color Palette */
    --apple-blue: #007AFF;
    --apple-gray-1: #F2F2F7;
    --apple-gray-2: #E5E5EA;
    --apple-gray-3: #D1D1D6;
    --apple-gray-4: #C7C7CC;
    --apple-gray-5: #AEAEB2;
    --apple-gray-6: #8E8E93;
    --apple-gray-7: #636366;
    --apple-gray-8: #48484A;
    --apple-gray-9: #3A3A3C;
    --apple-gray-10: #2C2C2E;
    --apple-gray-11: #1C1C1E;
    
    /* Typography */
    --font-display: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-text: 'SF Pro Text', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 96px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-text);
    line-height: 1.47;
    color: var(--apple-gray-11);
    background-color: #ffffff;
    font-size: 17px;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 0.5px solid var(--apple-gray-2);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 1001;
}

.nav-logo .logo {
    height: 32px;
    width: 32px;
    object-fit: contain;
}

.nav-logo h2 {
    color: var(--apple-gray-11);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 22px;
    letter-spacing: -0.022em;
    margin: 0;
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: 1001;
}

.hamburger {
    width: 25px;
    height: 3px;
    background-color: var(--apple-gray-11);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.nav-toggle.active .hamburger:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.nav-toggle.active .hamburger:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .hamburger:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: var(--apple-gray-7);
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    letter-spacing: -0.022em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    position: relative;
    display: block;
}

.nav-link:hover {
    color: var(--apple-blue);
    background: rgba(0, 122, 255, 0.05);
}

.nav-link.active {
    color: var(--apple-blue);
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--apple-blue);
    border-radius: 1px;
}

.nav-cta {
    background: var(--apple-blue);
    color: white !important;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.nav-cta:hover {
    background: #0056CC;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.nav-cta::after {
    display: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-4xl) var(--spacing-lg);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    box-sizing: border-box;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.hero h2 {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.07;
    letter-spacing: -0.005em;
}

.hero p {
    font-size: 21px;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    font-weight: 400;
    line-height: 1.38;
    letter-spacing: -0.022em;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 17px;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-family: var(--font-text);
    letter-spacing: -0.022em;
    line-height: 1.47;
}

.btn-primary {
    background: #007AFF;
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: #0056CC;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-success {
    background: #5AC8FA;
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-success:hover {
    background: #4AB8EA;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-warning {
    background: #5856D6;
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-warning:hover {
    background: #4A4AC7;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Services Section */
.services {
    display: flex;
    align-items: center;
    background: var(--apple-gray-1);
    padding: var(--spacing-4xl) 0;
}

.services .container {
    width: 100%;
}

.services h2 {
    text-align: center;
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-2xl);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.08;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    row-gap: var(--spacing-xl);
    column-gap: var(--spacing-2xl);
}

.service-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
    border: 0.5px solid var(--apple-gray-2);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--apple-gray-3);
}

.service-icon {
    width: 200px;
    height: 175px;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.14;
}

.service-card p {
    color: var(--apple-gray-7);
    line-height: 1.47;
    font-size: 17px;
    letter-spacing: -0.022em;
}

/* Products Section */
.products {
    display: flex;
    align-items: center;
    background: white;
    padding: var(--spacing-4xl) 0;
}

.products .container {
    width: 100%;
}

.products-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
}

.products h2 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.08;
}

.products-subtitle {
    font-size: 21px;
    color: var(--apple-gray-7);
    line-height: 1.38;
    letter-spacing: -0.022em;
    max-width: 600px;
    margin: 0 auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--spacing-2xl);
}

.product-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 0.5px solid var(--apple-gray-2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--apple-blue), #5AC8FA);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--apple-gray-3);
}

.product-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    min-height: 90px;
}

.product-icon {
    font-size: 40px;
    flex-shrink: 0;
    margin-top: var(--spacing-xs);
}

.product-title-section {
    flex: 1;
}

.product-card h3 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.12;
}

.product-category {
    color: var(--apple-blue);
    font-size: 15px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-description {
    color: var(--apple-gray-7);
    margin-bottom: var(--spacing-lg);
    line-height: 1.47;
    font-size: 17px;
    letter-spacing: -0.022em;
    flex: 1;
}

.product-features {
    margin-bottom: var(--spacing-lg);
}

.product-features h4 {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--apple-gray-11);
    letter-spacing: -0.022em;
}

.product-card ul {
    list-style: none;
    padding-left: 0;
}

.product-card li {
    color: var(--apple-gray-8);
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-lg);
    font-size: 17px;
    line-height: 1.47;
    letter-spacing: -0.022em;
}

.product-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--apple-blue);
    font-weight: 600;
    font-size: 16px;
}

.product-cta {
    margin-top: auto;
    padding-top: var(--spacing-lg);
}

.btn-outline {
    background: transparent;
    color: var(--apple-blue);
    border: 1.5px solid var(--apple-blue);
    padding: 10px 20px;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    letter-spacing: -0.022em;
}

.btn-outline:hover {
    background: var(--apple-blue);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* About Section */
.about {
    display: flex;
    align-items: center;
    background: var(--apple-gray-1);
    padding: var(--spacing-4xl) 0;
}

.about .container {
    width: 100%;
}

.about h2 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-2xl);
    color: var(--apple-gray-11);
    text-align: center;
    letter-spacing: -0.003em;
    line-height: 1.08;
}

.about-text p {
    color: var(--apple-gray-7);
    margin-bottom: var(--spacing-lg);
    font-size: 21px;
    line-height: 1.38;
    letter-spacing: -0.022em;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat {
    text-align: center;
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 0.5px solid var(--apple-gray-2);
}

.stat h3 {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--apple-blue);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.003em;
    line-height: 1.08;
}

.stat p {
    color: var(--apple-gray-7);
    font-weight: 500;
    font-size: 17px;
    letter-spacing: -0.022em;
}
.stat h5 {
    color:  #4AB8EA;
}
/* Contact Section */
.contact {
    display: flex;
    align-items: center;
    background: white;
    padding: var(--spacing-4xl) 0;
}

.contact .container {
    width: 100%;
}

.contact h2 {
    text-align: center;
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-3xl);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.08;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

.contact-info h3 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--apple-gray-11);
    letter-spacing: -0.003em;
    line-height: 1.12;
}

.contact-info p {
    color: var(--apple-gray-7);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.47;
    font-size: 21px;
    letter-spacing: -0.022em;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.contact-item strong {
    color: var(--apple-gray-11);
    font-weight: 600;
    font-size: 17px;
    letter-spacing: -0.022em;
}

.contact-item span {
    color: var(--apple-gray-7);
    font-size: 17px;
    line-height: 1.47;
    letter-spacing: -0.022em;
}

/* Contact Form */
.contact-form {
    background: var(--apple-gray-1);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 0.5px solid var(--apple-gray-2);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--apple-gray-3);
    border-radius: var(--radius-sm);
    font-size: 17px;
    font-family: var(--font-text);
    transition: all 0.2s ease;
    background: white;
    color: var(--apple-gray-11);
    letter-spacing: -0.022em;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--apple-blue);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.47;
}

/* Footer */
.footer {
    background:  #4AB8EA;
    color: black;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-logo-img {
    height: 24px;
    width: 24px;
    object-fit: contain;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: black;
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.022em;
}

.footer-logo h3 {
    margin: 0;
    font-size: 21px;
}

.footer-section h4 {
    font-size: 17px;
}

.footer-section p {
    color: var(--black);
    line-height: 1.47;
    font-size: 17px;
    letter-spacing: -0.022em;
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: var(--black);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 17px;
    letter-spacing: -0.022em;
}

.footer-section ul li a:hover {
    color: var(--black);
}

.footer-quote {
    color: white;
    border-top: 2px solid var(--apple-gray-8);
    border-bottom: 2px solid var(--apple-gray-8);
    padding-top: 4px;
    padding-bottom: 4px;
    text-align: center;
    font-size: 17px;
    letter-spacing: -0.022em;
}
.footer-bottom {
    color: black;
    border-top: 0.5px solid var(--apple-gray-8);
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 17px;
    letter-spacing: -0.022em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: saturate(180%) blur(20px);
        -webkit-backdrop-filter: saturate(180%) blur(20px);
        flex-direction: column;
        padding: var(--spacing-xl) 0;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        border-top: 0.5px solid var(--apple-gray-2);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-item {
        width: 100%;
        text-align: center;
    }
    
    .nav-link {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: 18px;
        width: 100%;
        display: block;
    }
    
    .nav-cta {
        margin: var(--spacing-md) var(--spacing-xl) 0;
        width: calc(100% - 2 * var(--spacing-xl));
        text-align: center;
    }
    
    .hero h2 {
        font-size: 40px;
    }
    
    .hero p {
        font-size: 19px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .services-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .product-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .product-icon {
        margin-top: 0;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .services h2,
    .products h2,
    .about h2,
    .contact h2 {
        font-size: 40px;
    }
    
    .hero {
        min-height: 100vh;
        padding: var(--spacing-3xl) var(--spacing-lg);
    }
    
    .services,
    .products,
    .about,
    .contact {
        padding: var(--spacing-3xl) 0;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 32px;
    }
    
    .service-card,
    .product-card,
    .contact-form {
        padding: var(--spacing-lg);
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero {
        min-height: 100vh;
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .services,
    .products,
    .about,
    .contact {
        padding: var(--spacing-2xl) 0;
    }
    
    .services h2,
    .products h2,
    .about h2,
    .contact h2 {
        font-size: 32px;
    }
}