:root {
    --primary: #1a237e;
    --secondary: #00b0ff;
    --accent: #ff4081;
    --light: #f5f7ff;
    --dark: #1a237e;
    --success: #00c853;
    --warning: #ffab00;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    overflow-x: hidden;
    color: var(--dark);
    background-color: #f8f9fa;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Navbar */
.navbar {
    background-color: rgba(26, 35, 126, 0.95);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(26, 35, 126, 0.98);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    color: white !important;
    display: flex;
    align-items: center;
}

.navbar-brand i {
    margin-right: 10px;
    color: var(--secondary);
}

.navbar-nav .nav-link {
    color: white !important;
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover:after,
.navbar-nav .nav-link.active:after {
    width: 100%;
}

.navbar-nav .nav-link:hover {
    color: var(--secondary) !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, #283593 50%, var(--secondary) 100%);
    color: white;
    padding: 150px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%2300b0ff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,192C1248,192,1344,128,1392,96L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: center;
    opacity: 0.5;
}

.hero-content {
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
}

.hero-btns .btn {
    margin-right: 15px;
    margin-bottom: 10px;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero-btns .btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    z-index: -1;
}

.hero-btns .btn:hover:before {
    width: 100%;
}

.btn-primary {
    background-color: var(--accent);
    border: none;
    box-shadow: 0 5px 15px rgba(255, 64, 129, 0.4);
}

.btn-primary:hover {
    background-color: #e91e63;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 64, 129, 0.6);
}

.btn-outline-light {
    border-width: 2px;
}

.btn-outline-light:hover {
    background-color: white;
    color: var(--primary);
    transform: translateY(-3px);
}

.model-container {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-element {
    position: absolute;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    backdrop-filter: blur(5px);
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.floating-element:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
    background: rgba(255, 64, 129, 0.2);
}

.floating-element:nth-child(2) {
    top: 60%;
    left: 15%;
    animation-delay: 1s;
    background: rgba(0, 176, 255, 0.2);
}

.floating-element:nth-child(3) {
    top: 30%;
    right: 10%;
    animation-delay: 2s;
    background: rgba(0, 200, 83, 0.2);
}

.floating-element:nth-child(4) {
    top: 70%;
    right: 15%;
    animation-delay: 3s;
    background: rgba(255, 171, 0, 0.2);
}

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

    50% {
        transform: translateY(-20px) rotate(5deg);
    }

    100% {
        transform: translateY(0) rotate(0deg);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

/* About Section */
.about-section {
    padding: 100px 0;
    background-color: var(--light);
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary);
    text-align: center;
    position: relative;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.about-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.about-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--secondary);
    transition: all 0.4s ease;
    z-index: -1;
}

.about-card:hover:before {
    width: 100%;
    opacity: 0.1;
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.about-icon {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.about-card:hover .about-icon {
    color: var(--accent);
    transform: scale(1.1);
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-text {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Jobs Section */
.jobs-section {
    padding: 100px 0;
    background-color: white;
}

.category-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
    gap: 10px;
}

.category-tab {
    padding: 10px 25px;
    background: var(--light);
    border: none;
    border-radius: 30px;
    font-weight: 600;
    color: var(--dark);
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-tab.active {
    background: var(--secondary);
    color: white;
}

.category-tab:hover:not(.active) {
    background: #e0e0e0;
}

.job-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    margin-bottom: 30px;
    height: 100%;
    position: relative;
}

.job-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.job-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.job-badge.featured {
    background: var(--accent);
    color: white;
}

.job-badge.urgent {
    background: var(--warning);
    color: white;
}

.job-header {
    padding: 25px 25px 15px;
    border-bottom: 1px solid #eee;
}

.job-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.job-company {
    color: var(--secondary);
    font-weight: 500;
    display: flex;
    align-items: center;
}

.job-company i {
    margin-right: 5px;
}

.job-body {
    padding: 20px 25px;
}

.job-info {
    display: flex;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.job-info-item {
    margin-right: 20px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    color: #666;
}

.job-info-item i {
    margin-right: 5px;
    color: var(--secondary);
}

.job-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.job-tag {
    background: var(--light);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--primary);
}

.job-footer {
    padding: 15px 25px;
    background: #f9f9f9;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.job-category {
    background: var(--primary);
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
}

.job-actions {
    display: flex;
    gap: 10px;
}

.job-actions .btn {
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
}

/* Why Choose Us */
.why-choose-section {
    padding: 100px 0;
    background-color: var(--light);
}

.feature-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.feature-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--accent);
    transition: all 0.4s ease;
}

.feature-card:hover:before {
    height: 100%;
    opacity: 0.05;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--accent);
    transform: scale(1.1) rotate(5deg);
}

/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background-color: white;
}

.faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 20px;
    background: white;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #f9f9f9;
}

.faq-question:after {
    content: '+';
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.faq-question.active:after {
    transform: rotate(45deg);
    color: var(--accent);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #f9f9f9;
}

.faq-answer.show {
    padding: 20px;
    max-height: 500px;
}

/* Newsletter Section */
.newsletter-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.newsletter-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,192C1248,192,1344,128,1392,96L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: center;
}

.newsletter-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-label {
    font-weight: 600;
    margin-bottom: 8px;
}

.form-control {
    padding: 12px 15px;
    border-radius: 8px;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.form-control:focus {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.alert-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.alert-overlay.show {
    opacity: 1;
    visibility: visible;
}

.alert-box {
    background: white;
    padding: 40px;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.alert-overlay.show .alert-box {
    transform: translateY(0);
}

/* Blog Section */
.blog-section {
    padding: 100px 0;
    background-color: var(--light);
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.blog-img {
    height: 200px;
    background: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    position: relative;
    overflow: hidden;
}

.blog-img:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
}

.blog-content {
    padding: 25px;
}

.blog-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.blog-excerpt {
    color: #666;
    margin-bottom: 20px;
}

.blog-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 35, 126, 0.95);
    color: white;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.blog-card:hover .blog-overlay {
    opacity: 1;
    visibility: visible;
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background-color: white;
}

.contact-info {
    background: var(--primary);
    color: white;
    padding: 40px;
    border-radius: 15px;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    background: var(--accent);
    transform: scale(1.1);
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Footer */
.footer {
    background: var(--primary);
    color: white;
    padding: 20px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary);
}

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

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

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

    .category-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}