:root {
    --primary-blue: #007BFF;
    --primary-color: #00AEEF;
    --primary-dark: #007BFF;
    --white: #FFFFFF;
    --light-gray: #E0E0E0;
    --dark-gray: #333333;
    --text-color: #444444;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 10px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-color);
    overflow-x: hidden;
    background-color: var(--white);
    position: relative;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Poppins', sans-serif;
    color: var(--dark-gray);
    line-height: 1.3;
}

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

ul {
    list-style: none;
}

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

section {
    padding: 80px 0;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.loading-screen.hide {
    opacity: 0;
    visibility: hidden;
}

.fan-container {
    font-size: 50px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.fa-fan {
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.particle {
    position: absolute;
    background-color: rgba(0, 174, 239, 0.2);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 174, 239, 0.5);
    animation: float linear infinite;
}

@keyframes float {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 0.8;
    }

    90% {
        opacity: 0.8;
    }

    100% {
        transform: translateY(-100vh) translateX(100px) rotate(360deg);
        opacity: 0;
    }
}

header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo a {
    display: inline-block;
    height: 100%;
}

.logo-image,
.footer-logo-image {
    max-height: 50px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: var(--dark-gray);
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}

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

.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.nav-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--dark-gray);
    transition: var(--transition);
}

.hero {
    background: linear-gradient(rgba(245, 245, 245, 0.9), rgba(245, 245, 245, 0.9)), url('https://images.unsplash.com/photo-1576578947823-701d6a0dd7c8?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1170&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 5rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    min-height: calc(100vh - 80px);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://via.placeholder.com/1920x1080');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.05;
    z-index: -1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 1;
}

.hero-content h1 {
    font-size: 42px;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.hero-content h2 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}

.hero-image {
    flex: 1;
    max-width: 500px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transform: translateY(0);
    transition: transform 0.6s ease-out;
}

.hero-image:hover {
    transform: translateY(-10px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 16px;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    gap: 10px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(0, 174, 239, 0.3);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.7);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.1);
}

.call-btn {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 174, 239, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(0, 174, 239, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 174, 239, 0);
    }
}

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

.section-header h2 {
    font-size: 36px;
    position: relative;
    display: inline-block;
    margin-bottom: 15px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-header p {
    color: #777777;
    font-size: 18px;
}

.services {
    background-color: #f9f9f9;
    padding: 80px 5%;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 174, 239, 0.1) 0%, rgba(0, 123, 255, 0.05) 100%);
    transform: translateY(100%);
    transition: var(--transition);
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-card:hover::before {
    transform: translateY(0);
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(0, 174, 239, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
    color: var(--white);
}

.service-icon i {
    font-size: 32px;
    color: var(--primary-color);
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    color: var(--white);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.service-card p {
    margin-bottom: 25px;
    color: #777777;
}

.btn-service {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 10px 20px;
    font-size: 14px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.about {
    padding: 70px 5%;
    background-color: var(--light-bg);
}

.about-container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.about-content {
    flex: 1;
    min-width: 300px;
}

.about-content>p {
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #444;
}

.about-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.about-feature i {
    font-size: 24px;
    color: var(--primary-color);
    min-width: 30px;
    margin-top: 5px;
}

.about-feature h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: #222;
}

.about-feature p {
    color: #666;
    font-size: 15px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .about-container {
        flex-direction: column-reverse;
    }

    .about-image {
        margin-bottom: 20px;
    }
}

/* Testimonials Section */
.testimonials {
    background-color: var(--white);
    position: relative;
}

.testimonial-slider {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-wrapper {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 15px;
    transition: var(--transition);
}

.testimonial-card {
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.quote {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 24px;
    color: rgba(0, 123, 255, 0.2);
}

.testimonial-card p {
    font-style: italic;
    margin: 20px 0;
}

.client-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.client-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.rating {
    color: #FFD700;
}

.slider-controls {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    gap: 15px;
}

.prev-btn,
.next-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-blue);
    color: var(--white);
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.prev-btn:hover,
.next-btn:hover {
    background-color: #0056b3;
    transform: translateY(-3px);
}

.contact {
    padding: 80px 5%;
    background-color: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.info-item i {
    font-size: 24px;
    color: var(--primary-color);
    margin-top: 5px;
}

.info-item h3 {
    font-size: 20px;
    margin-bottom: 5px;
}

.info-item p {
    color: #777777;
}

.info-item a {
    color: #777777;
    transition: var(--transition);
}

.info-item a:hover {
    color: var(--primary-color);
}

.map-container {
    width: 100%;
    height: 250px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-top: 20px;
    box-shadow: var(--box-shadow);
}

.contact-form {
    background-color: #f9f9f9;
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--box-shadow);
}

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    transition: var(--transition);
    background-color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.2);
}

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

.form-status {
    margin-top: 20px;
    padding: 15px;
    border-radius: var(--border-radius);
    font-weight: 500;
    display: none;
}

.form-status.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 1px solid #28a745;
    display: block;
}

.form-status.error {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid #dc3545;
    display: block;
}

.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    z-index: 100;
    transition: var(--transition);
    animation: shake 5s infinite;
}

@keyframes shake {

    0%,
    90%,
    100% {
        transform: translateX(0);
    }

    92%,
    96% {
        transform: translateX(-5px);
    }

    94%,
    98% {
        transform: translateX(5px);
    }
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 7px 20px rgba(37, 211, 102, 0.4);
}

footer {
    background-color: #1c1c1c;
    color: var(--light-gray);
    padding: 60px 5% 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-logo h2 {
    font-size: 24px;
    color: var(--white);
    margin-bottom: 15px;
}

.footer-logo span {
    color: var(--primary-color);
}

.footer-logo p {
    font-size: 14px;
    color: #aaaaaa;
}

.footer-links h3,
.footer-services h3,
.footer-contact h3 {
    font-size: 18px;
    color: var(--white);
    margin-bottom: 20px;
    position: relative;
}

.footer-links h3::after,
.footer-services h3::after,
.footer-contact h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul,
.footer-services ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a,
.footer-services li {
    color: #aaaaaa;
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: #aaaaaa;
    font-size: 14px;
}

.footer-contact a {
    color: #aaaaaa;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 14px;
    color: #777777;
}

@media screen and (max-width: 992px) {
    .hero {
        flex-direction: column;
        padding: 80px 5% 60px;
        gap: 40px;
        text-align: center;
    }

    .hero-content {
        max-width: 700px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

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

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

@media screen and (max-width: 768px) {

    .logo-image,
    .footer-logo-image {
        max-height: 40px;
    }

    nav {
        padding: 15px 5%;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        flex-direction: column;
        gap: 0;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-links.active {
        max-height: 300px;
    }

    .nav-links li {
        padding: 15px 5%;
        border-bottom: 1px solid var(--light-gray);
    }

    .nav-links li a::after {
        display: none;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-content h2 {
        font-size: 24px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .section-header h2 {
        font-size: 30px;
    }

    .whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 576px) {
    section {
        padding: 60px 0;
    }

    .hero {
        padding: 60px 5% 40px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .hero-content h2 {
        font-size: 20px;
    }

    .section-header h2 {
        font-size: 26px;
    }

    .section-header p {
        font-size: 16px;
    }


    .contact-form {
        padding: 25px 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-links h3::after,
    .footer-services h3::after,
    .footer-contact h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-contact p {
        justify-content: center;
    }

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

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-content h2 {
        font-size: 1.3rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
}

/* Additional CSS to append to existing style.css */

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Breadcrumb Navigation */
.breadcrumb {
    padding: 15px 5%;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: 1400px;
    margin: 0 auto;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #666;
}

.breadcrumb li:not(:last-child)::after {
    content: '›';
    margin-left: 8px;
    color: #999;
    font-size: 16px;
}

.breadcrumb a {
    color: #007BFF;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.breadcrumb li:last-child {
    color: #333;
    font-weight: 500;
}

/* Location-Specific Content Section */
.location-content {
    padding: 60px 5%;
    background-color: #fff;
}

.location-content .container {
    max-width: 1200px;
    margin: 0 auto;
}

.location-content article {
    line-height: 1.8;
}

.location-content h2 {
    font-size: 32px;
    color: #333;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.location-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: #007BFF;
}

.location-content h3 {
    font-size: 24px;
    color: #444;
    margin: 30px 0 15px;
}

.location-content p {
    font-size: 17px;
    color: #555;
    margin-bottom: 20px;
    text-align: justify;
}

/* Hero Description */
.hero-description {
    font-size: 18px;
    line-height: 1.6;
    margin: 20px 0 30px;
    color: #555;
}

/* Enhanced Service Cards */
.service-card article {
    height: 100%;
}

/* Performance Optimizations */
img[loading="lazy"] {
    min-height: 200px;
    background-color: #f0f0f0;
}

/* Focus Styles for Accessibility */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid #007BFF;
    outline-offset: 2px;
}

/* Skip to Main Content Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #007BFF;
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 10000;
}

.skip-link:focus {
    top: 0;
}

/* Print Styles */
@media print {

    .nav-toggle,
    .whatsapp-btn,
    .particles-container,
    .loading-screen,
    .social-links,
    .hero-buttons {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }
}

/* Responsive Breadcrumb */
@media screen and (max-width: 768px) {
    .breadcrumb {
        padding: 10px 5%;
        font-size: 13px;
    }

    .breadcrumb ol {
        gap: 5px;
    }

    .location-content h2 {
        font-size: 26px;
    }

    .location-content h3 {
        font-size: 20px;
    }

    .location-content p {
        font-size: 16px;
    }
}

@media screen and (max-width: 576px) {
    .breadcrumb li {
        font-size: 12px;
    }

    .location-content {
        padding: 40px 5%;
    }

    .location-content h2 {
        font-size: 22px;
    }

    .location-content h3 {
        font-size: 18px;
    }

    .hero-description {
        font-size: 16px;
    }
}

/* Enhanced Loading Performance */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
    /* Add dark mode styles if needed */
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {

    .btn-primary,
    .btn-secondary {
        border: 2px solid currentColor;
    }
}

/* Improved Form Validation */
input:invalid,
textarea:invalid {
    border-color: #dc3545;
}

input:valid,
textarea:valid {
    border-color: #28a745;
}

/* Loading State Improvements */
.loading-screen {
    will-change: opacity;
}

/* GPU Acceleration for Smooth Animations */
.hero-image,
.service-card,
.testimonial-card {
    will-change: transform;
    transform: translateZ(0);
}

/* Optimize Font Loading */
@font-face {
    font-family: 'Poppins';
    src: url('path/to/poppins-regular.woff2') format('woff2'),
        url('path/to/poppins-regular.woff') format('woff');
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('path/to/roboto-regular.woff2') format('woff2'),
        url('path/to/roboto-regular.woff') format('woff');
    font-display: swap;
}