/* PixelinFormation Futuristic & Techy Dark Theme - Final */

/* CSS Variables */
:root {
    --primary-color: #00ffcc; /* Bright Cyan */
    --secondary-color: #ff00ff; /* Magenta */
    --accent-color: #00aaff; /* Bright Blue */
    --bg-dark-1: #0a0a0a;
    --bg-dark-2: #1a1a1a;
    --bg-dark-3: #2a2a2a;
    --text-light: #e0e0e0;
    --text-dark: #a0a0a0;
    --white: #ffffff;
    --black: #000000;
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --shadow-glow: 0 0 20px var(--primary-color);
    --border-radius: 4px;
    --transition: all 0.3s ease-in-out;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--bg-dark-1);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--primary-color);
    text-shadow: 0 0 8px var(--primary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.75em 2em;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1em;
    font-weight: 700;
    box-shadow: var(--shadow-glow);
    cursor: pointer;
    transition: var(--transition);
    margin-right: 1em;
    display: inline-block;
}
.btn-primary:hover {
    background: var(--accent-color);
    color: var(--black);
}
.btn-secondary {
    background: var(--bg-dark-3);
    color: var(--primary-color);
    padding: 0.75em 2em;
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
}
.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-dark-1);
}

/* Hero Section */
.hero-section {
    background: var(--bg-dark-2);
    padding: 80px 0 60px 0;
    text-align: center;
    position: relative;
}
.hero-title {
    font-size: 2.8em;
    margin-bottom: 0.5em;
}
.hero-subtitle {
    font-size: 1.2em;
    color: var(--accent-color);
    letter-spacing: 2px;
    margin-bottom: 1em;
    display: block;
}
.hero-description {
    font-size: 1.1em;
    color: var(--text-light);
    margin-bottom: 2em;
}
.hero-buttons {
    margin-top: 2em;
}

/* Services/Categories Section */
.services-section {
    background: var(--bg-dark-1);
    padding: 60px 0;
}
.section-header {
    text-align: center;
    margin-bottom: 2em;
}
.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2em;
    justify-content: center;
}
.service-card {
    background: var(--bg-dark-2);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 16px rgba(0,255,204,0.08);
    width: 320px;
    padding: 2em 1.5em;
    text-align: center;
    transition: var(--transition);
    position: relative;
}
.service-card:hover {
    box-shadow: 0 0 32px var(--primary-color);
    transform: translateY(-6px) scale(1.03);
}
.service-image {
    position: relative;
    margin-bottom: 1em;
}
.service-icon-overlay {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: var(--primary-color);
    color: var(--bg-dark-1);
    border-radius: 50%;
    padding: 0.5em;
    font-size: 1.5em;
    box-shadow: 0 0 8px var(--primary-color);
}
.service-content h3 {
    color: var(--accent-color);
    margin-bottom: 0.5em;
}
.service-content p {
    color: var(--text-dark);
    font-size: 1em;
    margin-bottom: 1em;
}

/* Featured Products Section */
.featured-products-section {
    background: var(--bg-dark-2);
    padding: 60px 0;
}
.products-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2em;
    justify-content: center;
}
.product-card {
    background: var(--bg-dark-1);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 16px rgba(0,255,204,0.08);
    width: 260px;
    padding: 1.5em 1em;
    text-align: center;
    transition: var(--transition);
    position: relative;
}
.product-card:hover {
    box-shadow: 0 0 32px var(--accent-color);
    transform: translateY(-6px) scale(1.03);
}
.product-image img {
    border-radius: var(--border-radius);
    margin-bottom: 1em;
    box-shadow: 0 0 12px var(--accent-color);
}
.product-info h3 {
    color: var(--primary-color);
    margin-bottom: 0.5em;
}
.product-brand {
    color: var(--accent-color);
    font-size: 0.95em;
    margin-bottom: 0.5em;
}
.product-price {
    color: var(--secondary-color);
    font-size: 1.2em;
    font-weight: 700;
    margin-bottom: 1em;
}

/* US Trust Section */
.us-trust-section {
    background: var(--bg-dark-3);
    padding: 50px 0;
    text-align: center;
}
.trust-content h2 {
    color: var(--primary-color);
    margin-bottom: 1em;
}
.trust-content p {
    color: var(--text-light);
    font-size: 1.1em;
    margin-bottom: 2em;
}
.trust-icons {
    display: flex;
    justify-content: center;
    gap: 2em;
    font-size: 2.5em;
    color: var(--accent-color);
}

/* Utility Classes */
.mt-3 { margin-top: 1.5em; }
.mt-4 { margin-top: 2em; }
.center { text-align: center; }

/* Responsive Styles */
@media (max-width: 900px) {
    .services-grid, .products-grid {
        flex-direction: column;
        align-items: center;
    }
    .service-card, .product-card {
        width: 90%;
        margin-bottom: 2em;
    }
}
@media (max-width: 600px) {
    .hero-title {
        font-size: 2em;
    }
    .container {
        padding: 0 8px;
    }
    .section-header h2 {
        font-size: 1.5em;
    }
}

/* Modern Header Styles */
.modern-header {
    background: var(--bg-dark-2);
    box-shadow: 0 2px 16px rgba(0,255,204,0.08);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
}
.navbar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.5em 0;
    background: var(--bg-dark-2);
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.nav-brand .brand-text {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 2px;
    text-shadow: 0 0 8px var(--primary-color);
}
.nav-search {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 2em;
}
.search-form {
    display: flex;
    align-items: center;
    background: var(--bg-dark-1);
    border-radius: var(--border-radius);
    box-shadow: 0 0 8px var(--primary-color);
    padding: 0.2em 0.5em;
}
.search-input {
    background: transparent;
    border: none;
    color: var(--text-light);
    font-size: 1em;
    padding: 0.5em 1em;
    outline: none;
    width: 180px;
}
.search-btn {
    background: var(--primary-color);
    color: var(--bg-dark-1);
    border: none;
    border-radius: var(--border-radius);
    padding: 0.4em 0.8em;
    margin-left: 0.5em;
    font-size: 1.1em;
    cursor: pointer;
    transition: var(--transition);
}
.search-btn:hover {
    background: var(--accent-color);
    color: var(--white);
}
.nav-menu {
    display: flex;
    align-items: center;
}
.nav-list {
    display: flex;
    gap: 1.5em;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--text-light);
    font-size: 12px;
    font-weight: 500;
    transition: var(--transition);
    padding: 0.3em 0.7em;
    border-radius: var(--border-radius);
}
.nav-link:hover, .nav-link.active {
    color: var(--primary-color);
    background: var(--bg-dark-3);
    text-decoration: none;
}
.dropdown-menu {
    display: none;
    position: absolute;
    background: var(--bg-dark-2);
    box-shadow: 0 0 12px var(--primary-color);
    border-radius: var(--border-radius);
    margin-top: 0.5em;
    min-width: 180px;
    z-index: 10;
}
.nav-item.dropdown:hover .dropdown-menu {
    display: block;
}
.dropdown-link {
    display: block;
    color: var(--text-light);
    padding: 0.7em 1em;
    transition: var(--transition);
    border-radius: var(--border-radius);
}
.dropdown-link:hover {
    color: var(--primary-color);
    background: var(--bg-dark-3);
}
@media (max-width: 900px) {
    .nav-container {
        flex-direction: column;
        align-items: stretch;
        padding: 0 8px;
    }
    .nav-search {
        margin: 1em 0;
    }
    .nav-list {
        flex-direction: column;
        gap: 0.7em;
    }
}

/* Modern Footer Styles */
.modern-footer {
    background: var(--bg-dark-3);
    color: var(--text-light);
    padding: 48px 0 0 0;
    border-top: 2px solid var(--primary-color);
    font-size: 1em;
}
.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2em;
    padding-bottom: 32px;
}
.footer-brand {
    flex: 1 1 320px;
    min-width: 260px;
}
.footer-brand h3 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 2em;
    margin-bottom: 0.5em;
}
.footer-brand p {
    color: var(--text-light);
    margin-bottom: 1.5em;
}
.newsletter-form h4 {
    color: var(--accent-color);
    margin-bottom: 0.5em;
}
.newsletter-form p {
    color: var(--text-dark);
    margin-bottom: 0.5em;
}
.newsletter-signup {
    display: flex;
    flex-direction: column;
    gap: 0.5em;
}
.input-group {
    display: flex;
    gap: 0.5em;
}
.newsletter-input {
    padding: 0.6em 1em;
    border-radius: var(--border-radius);
    border: 1px solid var(--accent-color);
    background: var(--bg-dark-2);
    color: var(--text-light);
    font-size: 1em;
    flex: 1;
}
.newsletter-btn {
    background: var(--primary-color);
    color: var(--bg-dark-1);
    border: none;
    border-radius: var(--border-radius);
    padding: 0.6em 1.5em;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.newsletter-btn:hover {
    background: var(--accent-color);
    color: var(--white);
}
.footer-links {
    display: flex;
    gap: 2em;
    flex: 2 1 480px;
    min-width: 260px;
    justify-content: space-between;
}
.footer-column h4 {
    color: var(--primary-color);
    margin-bottom: 0.7em;
    font-size: 1.1em;
}
.footer-column ul {
    list-style: none;
    padding: 0;
}
.footer-column ul li {
    margin-bottom: 0.6em;
}
.footer-column ul li a {
    color: var(--text-light);
    transition: var(--transition);
}
.footer-column ul li a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}
.footer-bottom {
    background: var(--bg-dark-3);
    border-top: 1px solid var(--primary-color);
    padding: 18px 0;
    text-align: center;
}
.footer-bottom-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5em;
}
.footer-bottom-content p {
    color: var(--text-light);
    font-size: 0.95em;
    margin: 0;
}
.footer-legal-links {
    display: flex;
    gap: 1.5em;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 0.5em;
}
.footer-legal-links a {
    color: var(--accent-color);
    font-size: 0.95em;
    transition: var(--transition);
}
.footer-legal-links a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}
@media (max-width: 900px) {
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }
    .footer-links {
        flex-direction: column;
        gap: 1.5em;
    }
}

/* Header Styles */
.modern-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--primary-color);
    transition: var(--transition);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    gap: 2rem;
}

.brand-text {
    font-family: 'Orbitron', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.nav-search {
    flex: 1;
    max-width: 400px;
}

.search-form {
    display: flex;
    background: var(--bg-dark-2);
    border-radius: var(--border-radius);
    border: 1px solid var(--primary-color);
    overflow: hidden;
}

.search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    font-size: 0.9rem;
    color: var(--text-light);
    outline: none;
}

.search-btn {
    background: var(--primary-color);
    color: var(--black);
    border: none;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.search-btn:hover {
    background: var(--accent-color);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.nav-link {
    font-weight: 500;
    color: var(--text-light);
    position: relative;
    transition: var(--transition);
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-dark-2);
    min-width: 200px;
    border: 1px solid var(--primary-color);
    border-radius: var(--border-radius);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.dropdown-link:hover {
    background: var(--primary-color);
    color: var(--black);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-icon {
    color: var(--text-light);
}

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

.cart-count {
    background: var(--secondary-color);
    color: var(--black);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--bg-dark-1);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M10 10 L90 90 M90 10 L10 90" stroke="%2300ffcc" stroke-width="0.1"/></svg>');
    opacity: 0.1;
    animation: bg-pan 20s linear infinite;
}

@keyframes bg-pan {
    from { background-position: 0% 0%; }
    to { background-position: 100% 100%; }
}

.hero-content {
    z-index: 1;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    display: block;
}

.hero-title {
    font-size: 5rem;
    text-shadow: 0 0 20px var(--primary-color);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.btn-primary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 0 10px var(--primary-color);
    text-transform: uppercase;
}

.btn-primary:hover {
    background: var(--primary-color);
    color: var(--black);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    text-transform: uppercase;
}

.btn-secondary:hover {
    background: var(--accent-color);
    color: var(--black);
    box-shadow: 0 0 20px var(--accent-color);
}

/* Sections */
.services-section, .portfolio-section, .about-section, .testimonials-section, .cta-section {
    padding: 6rem 0;
    background: var(--bg-dark-2);
    border-bottom: 1px solid var(--primary-color);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 3rem;
    color: var(--primary-color);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Cards */
.service-card, .portfolio-item, .value-card, .testimonial-card, .team-member, .product-card {
    background: var(--bg-dark-3);
    border: 1px solid var(--primary-color);
    border-radius: var(--border-radius);
    box-shadow: 0 0 15px rgba(0, 255, 204, 0.1);
    transition: var(--transition);
    padding: 2rem;
    text-align: center;
}

.service-card:hover, .portfolio-item:hover, .value-card:hover, .testimonial-card:hover, .team-member:hover, .product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-glow);
    border-color: var(--accent-color);
}

.service-content h3, .portfolio-overlay h3, .value-card h3, .team-member h3, .product-card h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-content p, .portfolio-overlay p, .value-card p, .team-member p, .product-card p {
    color: var(--text-light);
}

.product-price {
    color: var(--secondary-color);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Footer */
.modern-footer {
    background: var(--bg-dark-1);
    color: var(--text-light);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--primary-color);
}

.footer-brand h3 {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.footer-column h4 {
    color: var(--primary-color);
}

.footer-column a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .section-header h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }
}

/* Add to Cart Styling - Futuristic Theme */
.add-to-cart-form {
    margin: 25px 0;
    padding: 25px;
    background: linear-gradient(135deg, var(--bg-dark-2) 0%, var(--bg-dark-3) 100%);
    border-radius: 12px;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
    box-shadow: 0 8px 32px rgba(0, 255, 204, 0.1);
}

.add-to-cart-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    z-index: -1;
}

.btn-add-to-cart {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 15px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 255, 204, 0.3);
    font-size: 16px;
    min-height: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Orbitron', sans-serif;
    position: relative;
    overflow: hidden;
}

.btn-add-to-cart::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 0.5s;
}

.btn-add-to-cart:hover {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    box-shadow: var(--shadow-glow);
    transform: translateY(-3px);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.btn-add-to-cart:hover::before {
    left: 100%;
}

.btn-add-to-cart:active {
    transform: translateY(-1px);
    box-shadow: 0 2px 10px rgba(0, 255, 204, 0.4);
}

.btn-add-to-cart:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    background: var(--bg-dark-3);
    box-shadow: none;
}

/* Quantity input styling - Futuristic */
.quantity-input-wrapper {
    display: flex;
    align-items: center;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-dark-2);
    box-shadow: inset 0 0 10px rgba(0, 255, 204, 0.1);
    position: relative;
}

.quantity-input-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.1;
    z-index: 0;
}

.quantity-input {
    border: none;
    text-align: center;
    font-weight: bold;
    flex: 1;
    min-width: 60px;
    padding: 12px 8px;
    background: transparent;
    color: var(--primary-color);
    font-size: 16px;
    font-family: 'Orbitron', sans-serif;
    position: relative;
    z-index: 1;
}

.quantity-input:focus {
    outline: none;
    box-shadow: none;
    color: var(--white);
    text-shadow: 0 0 8px var(--primary-color);
}

.quantity-btn {
    background: var(--bg-dark-3);
    border: none;
    width: 40px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Orbitron', sans-serif;
    position: relative;
    z-index: 1;
}

.quantity-btn:hover {
    background: var(--primary-color);
    color: var(--bg-dark-1);
    box-shadow: 0 0 15px var(--primary-color);
    text-shadow: none;
}

.quantity-btn:active {
    background: var(--accent-color);
    transform: scale(0.95);
}

.form-label.fw-bold {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

/* Success/Error Messages - Futuristic Theme */
.alert-success {
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.15) 0%, rgba(0, 170, 255, 0.15) 100%);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
    box-shadow: 0 4px 15px rgba(0, 255, 204, 0.2);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(255, 0, 128, 0.15) 0%, rgba(255, 0, 0, 0.15) 100%);
    border: 1px solid #ff0080;
    color: #ff0080;
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
    box-shadow: 0 4px 15px rgba(255, 0, 128, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .add-to-cart-form {
        padding: 20px;
        margin: 20px 0;
    }
    
    .btn-add-to-cart {
        padding: 12px 24px;
        font-size: 14px;
        min-height: 45px;
    }
    
    .quantity-btn {
        width: 35px;
        height: 41px;
        font-size: 16px;
    }
    
    .quantity-input {
        padding: 10px 6px;
        font-size: 14px;
    }
}

/* Fix navbar overlap issue */
.page-title-section {
    padding-top: 100px; /* Account for sticky header height */
    padding-bottom: 20px;
    background: var(--bg-dark-1);
    border-bottom: 1px solid rgba(0, 255, 204, 0.2);
}

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

.page-title {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    text-shadow: 0 0 20px var(--primary-color);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.page-subtitle {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-top: 10px;
    margin-bottom: 0;
    opacity: 0.9;
}

.product-section {
    padding: 40px 0;
    background: var(--bg-dark-1);
    min-height: calc(100vh - 200px);
}

/* Responsive header spacing */
@media (max-width: 768px) {
    .page-title-section {
        padding-top: 80px; /* Smaller header on mobile */
        padding-bottom: 15px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .product-section {
        padding: 30px 0;
    }
}

@media (max-width: 480px) {
    .page-title-section {
        padding-top: 70px;
    }
    
    .page-title {
        font-size: 1.75rem;
        letter-spacing: 1px;
    }
}

/* Light Background Sections - Fix for readability */
.light-bg-section {
    background: #f8f9fa;
    color: #2a2a2a;
}

.light-bg-section h1,
.light-bg-section h2, 
.light-bg-section h3,
.light-bg-section h4,
.light-bg-section h5,
.light-bg-section h6 {
    color: #1a1a2e !important;
    text-shadow: none !important;
}

.light-bg-section .lead {
    color: #4a4a4a;
}

.light-bg-section p {
    color: #2a2a2a;
}

/* Generic Section Styling - Dark Theme */
.section {
    background: var(--bg-dark-1);
    padding: 80px 0;
    color: var(--text-light);
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 255, 204, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(255, 0, 255, 0.1) 0%, transparent 50%);
    z-index: 0;
}

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

.section h1,
.section h2,
.section h3,
.section h4,
.section h5,
.section h6,
.section-title {
    color: var(--primary-color);
    text-shadow: 0 0 20px var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-subtitle {
    color: var(--text-dark);
    font-size: 1.2rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.section p {
    color: var(--text-light);
    opacity: 0.9;
}

.section .card {
    background: var(--bg-dark-2);
    border: 2px solid transparent;
    box-shadow: 0 8px 32px rgba(0, 255, 204, 0.1);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.section .card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.section .card:hover::before {
    opacity: 1;
}

.section .card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 204, 0.2);
}

.section .card-title {
    color: var(--primary-color);
    font-weight: bold;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 10px var(--primary-color);
}

.section .card-text {
    color: var(--text-light);
    opacity: 0.9;
}

.section .text-muted {
    color: var(--text-dark) !important;
    opacity: 0.8;
}

/* Contact Page Styles */
.contact-hero-section {
    background: linear-gradient(135deg, var(--bg-dark-1) 0%, var(--bg-dark-2) 100%);
    padding: 120px 0 80px;
    text-align: center;
}

.contact-hero-content h1 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 3.2rem;
    font-weight: 700;
    text-shadow: 0 0 30px var(--primary-color);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.contact-hero-content .lead {
    color: var(--text-light);
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
}

.contact-form-section {
    background: var(--bg-dark-2);
    padding: 80px 0;
    position: relative;
}

.contact-form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 255, 204, 0.05) 0%, rgba(255, 0, 255, 0.05) 100%);
    z-index: 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.contact-info h2 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 0 20px var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.contact-info p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 30px;
    opacity: 0.9;
}

.contact-details {
    margin-top: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-dark-3);
    border-radius: 12px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.contact-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 255, 204, 0.2);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 25px;
    font-size: 1.4rem;
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.4);
}

.contact-text h4 {
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: 8px;
    text-shadow: 0 0 10px var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-text p {
    color: var(--text-light);
    margin: 0;
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Form Styling for Dark Theme */
.section form,
.contact-form-section form {
    background: var(--bg-dark-3);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 255, 204, 0.1);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.section form::before,
.contact-form-section form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0.3;
}

.section .form-label,
.contact-form-section .form-label {
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: 10px;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.section .form-control,
.contact-form-section .form-control {
    background: var(--bg-dark-2);
    border: 2px solid rgba(0, 255, 204, 0.3);
    color: var(--text-light);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.section .form-control:focus,
.contact-form-section .form-control:focus {
    background: var(--bg-dark-1);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 204, 0.25), 
                inset 0 0 20px rgba(0, 255, 204, 0.1);
    color: var(--white);
    outline: none;
}

.section .form-control::placeholder,
.contact-form-section .form-control::placeholder {
    color: var(--text-dark);
    opacity: 0.7;
}

.section .btn-primary,
.contact-form-section .btn-primary {
    background: var(--gradient-primary);
    border: none;
    padding: 15px 35px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-radius: 8px;
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    box-shadow: 0 6px 20px rgba(0, 255, 204, 0.3);
    position: relative;
    overflow: hidden;
}

.section .btn-primary::before,
.contact-form-section .btn-primary::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 0.5s;
}

.section .btn-primary:hover,
.contact-form-section .btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 255, 204, 0.4);
}

.section .btn-primary:hover::before,
.contact-form-section .btn-primary:hover::before {
    left: 100%;
}

/* Services/Offerings Section */
.services-section {
    background: var(--bg-dark-1);
    padding: 100px 0;
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(0, 255, 204, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 0, 255, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.service-card {
    background: var(--bg-dark-2);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 15px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) rotateX(5deg);
    box-shadow: 0 25px 50px rgba(0, 255, 204, 0.3);
}

.service-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    text-shadow: 0 0 20px var(--primary-color);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    text-shadow: 0 0 30px var(--primary-color);
}

.service-card h3 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 0 15px var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.1rem;
    opacity: 0.9;
    flex-grow: 1;
    margin-bottom: 0;
}

/* What We Offer specific styles */
.offerings-section {
    background: var(--bg-dark-1);
    padding: 100px 0;
    position: relative;
}

.offerings-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.05) 0%, rgba(0, 170, 255, 0.05) 50%, rgba(255, 0, 255, 0.05) 100%);
    z-index: 0;
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.offering-card {
    background: var(--bg-dark-2);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid rgba(0, 255, 204, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.offering-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 204, 0.1), transparent);
    transition: left 0.6s ease;
}

.offering-card:hover::after {
    left: 100%;
}

.offering-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 204, 0.2);
}

.offering-card h4 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 0 0 10px var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.offering-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 0;
}

/* About Page Specific Styles */
.about-hero-section {
    background: linear-gradient(135deg, var(--bg-dark-1) 0%, var(--bg-dark-2) 100%);
    padding: 120px 0 80px;
    text-align: center;
}

.about-hero-content h1 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    text-shadow: 0 0 30px var(--primary-color);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.about-hero-content .lead {
    color: var(--text-light);
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
}

.story-section {
    background: var(--bg-dark-2);
    padding: 80px 0;
    position: relative;
}

.story-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.05) 0%, rgba(0, 170, 255, 0.05) 100%);
    z-index: 0;
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.story-text h2 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-shadow: 0 0 20px var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.story-text p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    opacity: 0.9;
}

.story-image {
    position: relative;
}

.story-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 255, 204, 0.2);
    border: 2px solid transparent;
    background: var(--gradient-primary);
    padding: 2px;
}

.story-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient-primary);
    border-radius: 20px;
    opacity: 0.1;
    z-index: -1;
}

.values-section {
    background: var(--bg-dark-1);
    padding: 80px 0;
}

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

.section-header h2 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 2.8rem;
    font-weight: 700;
    text-shadow: 0 0 20px var(--primary-color);
    margin-bottom: 20px;
}

.section-header p {
    color: var(--text-dark);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.value-card {
    background: var(--bg-dark-2);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: var(--gradient-primary);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.value-card:hover::before {
    opacity: 1;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 204, 0.2);
}

.value-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.value-card h3 {
    color: var(--primary-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 0 0 10px var(--primary-color);
}

.value-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1rem;
}

/* Responsive Design for About Page */
@media (max-width: 768px) {
    .about-hero-content h1 {
        font-size: 2.5rem;
        letter-spacing: 2px;
    }
    
    .about-hero-section {
        padding: 100px 0 60px;
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .story-section,
    .values-section,
    .services-section,
    .offerings-section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .values-grid,
    .services-grid,
    .offerings-grid {
        gap: 30px;
        grid-template-columns: 1fr;
    }
    
    .value-card,
    .service-card,
    .offering-card {
        padding: 30px 20px;
    }
    
    /* Contact Page Mobile */
    .contact-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-form-section {
        padding: 60px 0;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section form,
    .contact-form-section form {
        padding: 30px 20px;
    }
    
    .contact-item {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        margin-right: 20px;
    }
}

@media (max-width: 480px) {
    .about-hero-content h1 {
        font-size: 2rem;
    }
    
    .about-hero-content .lead {
        font-size: 1.1rem;
    }
    
    .story-text h2 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.9rem;
    }
    
    .contact-hero-content h1 {
        font-size: 2rem;
    }
    
    .contact-hero-content .lead {
        font-size: 1.1rem;
    }
    
    .contact-info h2 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.9rem;
        letter-spacing: 1px;
    }
    
    .section form,
    .contact-form-section form {
        padding: 25px 15px;
    }
    
    .service-icon {
        font-size: 3rem;
    }
    
    .service-card h3,
    .offering-card h4 {
        font-size: 1.3rem;
    }
    
    .services-grid,
    .offerings-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        padding: 20px 15px;
    }
    
    .contact-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
}

/* Image loading animation */
img {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img.loaded {
    opacity: 1;
}

/* Enhanced service card animations */
.service-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backface-visibility: hidden;
    will-change: transform;
}

.service-card:hover {
    box-shadow: 0 25px 50px rgba(0, 255, 204, 0.3);
}

/* Stats counter styling */
.stat-number {
    transition: all 0.3s ease;
}

.about-stats .stat {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.about-stats .stat:nth-child(2) {
    animation-delay: 0.2s;
}

.about-stats .stat:nth-child(3) {
    animation-delay: 0.4s;
}

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

/* Product card enhancements */
.product-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.portfolio-item {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

/* Trust icons styling */
.trust-icons i {
    transition: all 0.3s ease;
    cursor: pointer;
    padding: 10px;
    margin: 0 5px;
    border-radius: 50%;
    background: rgba(0, 255, 204, 0.1);
}

/* Button interaction feedback */
.btn-primary, .btn-secondary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary:active, .btn-secondary:active {
    transform: scale(0.95);
}

/* Ensure all links are clickable */
a {
    cursor: pointer;
}

a[href="#"], a[href=""] {
    cursor: default;
    opacity: 0.7;
}

/* Loading states for buttons */
.btn-loading {
    opacity: 0.7;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    display: inline-block;
    animation: spin 1s linear infinite;
    margin-left: 8px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}