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

:root {
    --primary-color: #1E5A8E;
    --secondary-color: #c89b3f;
    --accent-color: #2B5F8E;
    --dark-bg: #0f1419;
    --light-bg: #f5f5f5;
    --text-dark: #333;
    --text-light: #666;
    --white: #ffffff;
    --border-color: #ddd;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 600;
}

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

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

.navbar {
    padding: 1.2rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 140px;
    width: auto;
    filter: brightness(1.1);
    transition: transform 0.3s ease;
}

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

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

.nav-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
    position: relative;
    padding-bottom: 5px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    transition: width 0.4s ease;
    border-radius: 2px;
}

.nav-menu a:hover {
    color: var(--secondary-color);
    transform: translateY(-2px);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a.active {
    color: var(--secondary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

.mineral-slider {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    background: linear-gradient(135deg, #0a1929, #1E5A8E);
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(1.1) translateX(100%);
    transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
}

.slide.active {
    opacity: 1;
    transform: scale(1) translateX(0);
}

.slide.prev-slide {
    transform: scale(1.1) translateX(-100%);
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomEffect 8s ease-in-out infinite alternate;
}

@keyframes zoomEffect {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

.slide-content {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    background: linear-gradient(to top, rgba(30, 90, 142, 0.95), transparent);
    padding: 2rem 3rem;
    width: 100%;
    backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 0.6s ease-in-out 0.3s, transform 0.6s ease-in-out 0.3s;
}

.slide.active .slide-content {
    opacity: 1;
}

.slide-content h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: slideInUp 0.8s ease-out 0.4s both;
}

.slide-content p {
    font-size: 1.3rem;
    opacity: 0.9;
    animation: slideInUp 0.8s ease-out 0.6s both;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(200, 155, 63, 0.8);
    color: var(--white);
    border: none;
    padding: 1rem 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
}

.slider-btn:hover {
    background-color: var(--secondary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev {
    left: 30px;
}

.slider-btn.next {
    right: 30px;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.dot:hover {
    background-color: rgba(255,255,255,0.8);
    transform: scale(1.2);
}

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

.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.6)), 
                url('images/mining-site.jpg');
    background-size: cover;
    background-position: center;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    color: var(--white);
}

.hero-content {
    z-index: 1;
    max-width: 800px;
    padding: 2rem;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #b88a35;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--accent-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

section {
    padding: 4rem 0;
}

.about-section {
    background-color: var(--white);
}

.about-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.intro-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.minerals-overview {
    background-color: var(--light-bg);
}

.minerals-overview h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.minerals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.mineral-card {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
    transition: transform 0.3s;
}

.mineral-card:hover {
    transform: translateX(5px);
}

.mineral-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.offices-section {
    background-color: var(--white);
}

.offices-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.offices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.office-card {
    background-color: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
}

.office-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.office-card p {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    padding: 4rem 0 3rem;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.products-section {
    background-color: var(--white);
}

.product-detail {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background-color: var(--light-bg);
    border-radius: 10px;
}

.product-icon {
    min-width: 250px;
    height: 200px;
    background-color: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: bold;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.product-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-icon:hover {
    transform: scale(1.05);
}

.product-info h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.product-info h4 {
    color: var(--secondary-color);
    margin: 1rem 0 0.5rem;
}

.product-info ul {
    margin-left: 1.5rem;
}

.product-info ul li {
    margin-bottom: 0.3rem;
}

.services-section {
    background-color: var(--light-bg);
}

.services-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    overflow: hidden;
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    text-align: center;
    padding: 4rem 2rem;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-center {
    text-align: center;
    margin-top: 2rem;
}

.about-content {
    background-color: var(--white);
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 0 auto 3rem;
    align-items: center;
}

.about-intro-content h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.about-intro-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

.about-intro-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.mission-vision {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.mission-card {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
}

.mission-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.values-section {
    margin-bottom: 4rem;
}

.values-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.value-card {
    background-color: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
    border-top: 3px solid var(--secondary-color);
}

.value-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.expertise-section,
.location-section {
    margin-bottom: 4rem;
}

.commitment-section {
    margin-bottom: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.commitment-content h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.commitment-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.expertise-section h2,
.location-section h2,
.commitment-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.expertise-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.expertise-item {
    background-color: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
}

.expertise-item h4 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.location-card {
    background-color: var(--light-bg);
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
}

.location-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.location-card h3 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    padding: 1.5rem 2rem 0;
}

.location-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding: 0 2rem;
}

.location-card p {
    padding: 0 2rem;
}

.location-details {
    margin-top: 1.5rem;
    padding: 1.5rem 2rem 2rem;
    border-top: 2px solid var(--border-color);
}

.commitment-list {
    max-width: 700px;
    margin: 2rem auto;
    list-style-position: inside;
}

.commitment-list li {
    margin-bottom: 0.8rem;
    padding-left: 1rem;
}

.contact-section {
    background-color: var(--white);
}

.contact-hero {
    position: relative;
    height: 300px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 3rem;
}

.contact-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 25, 41, 0.85), rgba(30, 90, 142, 0.85));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-align: center;
    padding: 2rem;
}

.contact-hero-overlay h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.contact-hero-overlay p {
    font-size: 1.2rem;
    opacity: 0.95;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.office-info,
.department-emails {
    background-color: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.office-info h3,
.department-emails h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.office-info p,
.department-emails p {
    margin-bottom: 0.5rem;
}

.office-info a,
.department-emails a {
    color: var(--primary-color);
    text-decoration: none;
}

.office-info a:hover,
.department-emails a:hover {
    text-decoration: underline;
}

.contact-image {
    margin-bottom: 1.5rem;
}

.contact-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.contact-form-wrapper h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1.5rem;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

footer {
    background-color: var(--dark-bg);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.image-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.showcase-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.showcase-item:hover {
    transform: translateY(-5px);
}

.showcase-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.showcase-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 1.5rem;
    color: var(--white);
}

.showcase-overlay h3 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
}

.operations-section {
    background: linear-gradient(135deg, #1E5A8E, #2B5F8E);
    color: var(--white);
    padding: 4rem 0;
    margin: 3rem 0;
}

.operations-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.operations-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.operations-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.operations-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.operations-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--dark-bg);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .product-detail {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

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

    .page-header h1 {
        font-size: 2rem;
    }

    .logo-img {
        height: 60px;
    }

    .operations-content {
        grid-template-columns: 1fr;
    }

    .operations-image img {
        height: 300px;
    }

    .mineral-slider {
        height: 400px;
    }

    .slide-content h2 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .slider-btn {
        padding: 0.7rem 1rem;
        font-size: 1.2rem;
    }

    .nav-menu {
        background-color: var(--white);
        border-top: 1px solid var(--border-color);
    }

    .logo-img {
        height: 90px;
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.feature-card,
.mineral-card,
.service-card,
.office-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.mineral-card:hover {
    transform: translateX(10px) scale(1.02);
    box-shadow: 0 10px 30px rgba(200, 155, 63, 0.2);
}

.service-card:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.btn {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.product-icon {
    animation: float 3s ease-in-out infinite;
}

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

.slide-content h2,
.slide-content p {
    animation: slideInUp 0.8s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-section {
    background-color: var(--light-bg);
    padding: 5rem 0;
}

.faq-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background-color: var(--light-bg);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.8;
}

.navbar {
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.8rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

.showcase-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, #1E5A8E, var(--secondary-color));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.showcase-item:hover::before {
    opacity: 0.1;
}

.office-card {
    transition: all 0.3s ease;
}

.office-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.value-card {
    transition: all 0.3s ease;
    cursor: pointer;
}

.value-card:hover {
    transform: translateY(-5px);
    background: linear-gradient(135deg, #1E5A8E, #2B5F8E);
    color: var(--white);
}

.value-card:hover h4 {
    color: var(--secondary-color);
}

.mission-card {
    position: relative;
    overflow: hidden;
}

.mission-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s ease;
}

.mission-card:hover::before {
    transform: scale(1);
}

.location-card {
    position: relative;
    overflow: hidden;
}

.location-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(200, 155, 63, 0.1), transparent);
    transition: left 0.5s ease;
}

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