/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #38bdf8;
    --text-color: #1e293b;
    --light-color: #ffffff;
    --dark-color: #0f172a;
    --gray-color: #f1f5f9;
    --border-color: #e2e8f0;
    --gradient-1: linear-gradient(to right, #2563eb, #38bdf8);
    --gradient-2: linear-gradient(to right, #1e40af, #2563eb);
    --box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
    font-weight: 700;
}

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

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--gradient-1);
    color: var(--light-color);
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    text-align: center;
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--light-color);
    box-shadow: none;
}

.btn-outline:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.btn-block {
    display: block;
    width: 100%;
}

.highlight {
    color: var(--accent-color);
    position: relative;
}

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

.section-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    position: relative;
}

.section-subtitle::before,
.section-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background-color: var(--primary-color);
}

.section-subtitle::before {
    left: -40px;
}

.section-subtitle::after {
    right: -40px;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 15px;
    color: var(--secondary-color);
    position: relative;
}

.section-description {
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-color);
    opacity: 0.8;
}

/* Animation classes */
.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.show {
    opacity: 1;
    transform: translateY(0);
}

/* Header */
header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: all 0.3s ease;
}

header.scrolled {
    padding: 5px 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo h1 {
    font-size: 1.8rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.logo h1 i {
    margin-right: 8px;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-weight: 600;
    transition: color 0.3s ease;
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

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

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.mobile-menu-btn.active i {
    transform: rotate(90deg);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1562813733-b31f1c738a95?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--light-color);
    padding-top: 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.3) 0%, rgba(0, 170, 255, 0.3) 100%);
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--accent-color);
}

.stat-text {
    font-size: 1rem;
    opacity: 0.9;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: float 2s infinite ease-in-out;
}

.scroll-down a {
    color: var(--light-color);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.scroll-down a:hover {
    color: var(--accent-color);
    transform: translateY(-5px);
}

/* Services Section */
.services {
    padding: 120px 0;
    background-color: var(--gray-color);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 0;
    width: 100%;
    height: 200px;
    background: var(--light-color);
    transform: skewY(-4deg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

.service-card {
    background-color: var(--light-color);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: var(--gradient-2);
    opacity: 0.05;
    transition: all 0.4s ease;
    z-index: -1;
}

.service-card:hover::before {
    height: 100%;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
}

.service-card i {
    font-size: 3.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 25px;
    display: inline-block;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.service-card p {
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-card:hover h3 {
    color: var(--primary-color);
}

.service-link {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    transition: all 0.3s ease;
}

.service-link i {
    font-size: 0.8rem;
    background: none;
    -webkit-text-fill-color: currentColor;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.service-link:hover {
    color: var(--secondary-color);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: var(--gradient-1);
    text-align: center;
    color: var(--light-color);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/cubes.png');
    opacity: 0.1;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

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

.cta .btn:hover {
    background: var(--dark-color);
    color: var(--light-color);
}

/* About Section */
.about {
    padding: 120px 0;
    background-color: var(--light-color);
    position: relative;
    overflow: hidden;
}

.about::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: 0;
    width: 100%;
    height: 200px;
    background: var(--gray-color);
    transform: skewY(4deg);
    z-index: 1;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom right, rgba(37, 99, 235, 0.2), rgba(56, 189, 248, 0.2));
    z-index: 1;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

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

.about-text {
    padding: 20px;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.feature {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateX(5px);
}

.feature i {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-right: 10px;
}

.feature span {
    font-weight: 500;
}

/* Team Section */
.team {
    padding: 150px 0 120px;
    background-color: var(--gray-color);
    position: relative;
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.team-member {
    background-color: var(--light-color);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.4s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
}

.member-image {
    height: 350px;
    overflow: hidden;
    position: relative;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.team-member:hover .member-image img {
    transform: scale(1.05);
}

.member-info {
    padding: 25px;
    text-align: center;
}

.member-info h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.position {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 15px;
    display: block;
}

.member-social {
    display: flex;
    justify-content: center;
    margin-top: 15px;
}

.member-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--gray-color);
    color: var(--primary-color);
    margin: 0 5px;
    transition: all 0.3s ease;
}

.member-social a:hover {
    background: var(--primary-color);
    color: var(--light-color);
}

/* Testimonials Section */
.testimonials {
    padding: 120px 0;
    background-color: var(--light-color);
    position: relative;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    height: 300px;
}

.testimonial-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease;
    opacity: 0;
}

.testimonial-content {
    background-color: var(--gray-color);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonial-content i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    opacity: 0.5;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.8;
}

.client-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.client-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.client-info p {
    font-style: normal;
    color: var(--primary-color);
    margin-bottom: 0;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.prev-btn, .next-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.prev-btn:hover, .next-btn:hover {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin: 0 20px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-color);
    margin: 0 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background-color: var(--primary-color);
    transform: scale(1.3);
}

/* Contact Section */
.contact {
    padding: 120px 0;
    background-color: var(--light-color);
    position: relative;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.contact-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
    background-color: var(--gray-color);
    height: 100%;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}

.contact-item i {
    font-size: 2.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.contact-form-container {
    background-color: var(--gray-color);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    outline: none;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus, 
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

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

.success-message {
    background-color: rgba(72, 187, 120, 0.1);
    color: #38a169;
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    transition: opacity 0.3s ease;
}

.success-message i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.success-message.fade-out {
    opacity: 0;
}

.map-container {
    height: 450px;
    width: 100%;
    margin-bottom: -7px;
}

.map-container iframe {
    border: none;
    height: 100%;
    width: 100%;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: 80px 0 20px;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/cubes.png');
    opacity: 0.05;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
    position: relative;
}

.footer-info {
    max-width: 300px;
}

.footer-info p {
    margin: 20px 0;
    opacity: 0.8;
    line-height: 1.8;
}

.footer-logo h3 {
    font-size: 2rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
}

.footer-logo h3 i {
    margin-right: 8px;
}

.footer-links h4,
.footer-services h4,
.footer-newsletter h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-services h4::after,
.footer-newsletter h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.footer-links ul li,
.footer-services ul li {
    margin-bottom: 12px;
}

.footer-links ul li a,
.footer-services ul li a {
    color: var(--light-color);
    transition: all 0.3s ease;
    opacity: 0.8;
}

.footer-links ul li a:hover,
.footer-services ul li a:hover {
    color: var(--accent-color);
    opacity: 1;
    padding-left: 5px;
}

.footer-newsletter p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.newsletter-form input {
    padding: 12px 15px;
    border-radius: 30px;
    border: none;
    outline: none;
    font-family: inherit;
}

.newsletter-form .btn {
    padding: 10px 20px;
}

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

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light-color);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
}

.copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Scroll to top button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-1);
    color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.3);
    z-index: 99;
}

.scroll-top.active {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.4);
}

/* Responsive Design */
@media (max-width: 991px) {
    .hero-content h2 {
        font-size: 3rem;
    }
    
    .about-content,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        padding: 15px 20px;
    }
    
    .mobile-menu-btn {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    nav {
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    nav.active {
        max-height: 300px;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
    }
    
    nav ul li {
        margin: 10px 0;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 30px;
    }
    
    .footer-content {
        text-align: center;
    }
    
    .footer-links h4::after,
    .footer-services h4::after,
    .footer-newsletter h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links ul li a:hover,
    .footer-services ul li a:hover {
        padding-left: 0;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .contact-form-container {
        padding: 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .testimonial-slider {
        height: 400px;
    }
}