:root {
    --primary-color: #1a365d;
    --secondary-color: #2c5282;
    --accent-color: #d69e2e;
    --text-color: #2d3748;
    --light-bg: #f7fafc;
    --white: #ffffff;
    --dark-bg: #1a202c;
    --section-spacing: 5rem 0;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--white);
    font-size: 1.05rem;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.section-divider {
    width: 100px;
    height: 4px;
    background: var(--accent-color);
    margin: 2rem auto 3rem;
    border: none;
}

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

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
}

.logo img {
    height: 45px;
}

.logo span {
    display: block;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
    z-index: 1001;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: left;
    padding: 8rem 0 6rem;
    color: white;
    position: relative;
    overflow: hidden;
}

#hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
    opacity: 0.9;
    line-height: 1.8;
}

.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: #1a202c;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(214, 158, 46, 0.3);
}

.btn:hover {
    background-color: #b7791f;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(214, 158, 46, 0.4);
    color: white;
}

/* Section Styles */
.section {
    padding: var(--section-spacing);
    position: relative;
}

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

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

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

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto 2rem;
}

/* About and Vision Grids */
.about-grid, .vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 3rem;
}

.about-image img, .vision-image img {
    width: 100%;
    max-width: 450px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    display: block;
    margin: 0 auto;
}

.about-text, .vision-text {
    text-align: left;
}

@media (max-width: 768px) {
    .about-grid, .vision-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-text, .vision-text {
        text-align: center;
    }

    .vision-grid .vision-image {
        order: -1; /* Move image to top on mobile */
    }
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 4px solid var(--accent-color);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.value-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

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

.value-card p {
    color: var(--text-color);
    margin-bottom: 0;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 1px solid rgba(0,0,0,0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: var(--accent-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: rgba(214, 158, 46, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent-color);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--accent-color);
    color: white;
    transform: rotateY(180deg);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-color);
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.7;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

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

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

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

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Competitive Edge Section */
.edge-list {
    max-width: 800px;
    margin: 0 auto;
}

.edge-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    background: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--accent-color);
}

.edge-item:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.edge-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-right: 1.5rem;
    margin-top: 0.3rem;
    min-width: 30px;
}

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

.edge-text p {
    margin: 0;
    color: var(--text-color);
}

/* Newsletter Section */
.newsletter-form form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 600px;
    margin: 2rem auto 0;
}

.newsletter-form input[type="email"] {
    flex-grow: 1;
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 50px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
}

.newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(214, 158, 46, 0.2);
}

@media (max-width: 768px) {
    .newsletter-form form {
        flex-direction: column;
    }
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    color: rgba(255, 255, 255, 0.8);
    padding: 5rem 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-color);
}

.contact-info p {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.contact-info i {
    margin-right: 1rem;
    color: var(--accent-color);
    margin-top: 0.3rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.footer-links a i {
    margin-right: 0.5rem;
    font-size: 0.7rem;
    color: var(--accent-color);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
    transform: translateX(5px);
}

.footer-links a:hover i {
    transform: rotate(90deg);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: white;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
    color: var(--dark-bg);
}

.footer-bottom {
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Responsive Design */
@media (max-width: 992px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        padding: 2.5rem 2rem 2rem;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease-in-out;
        z-index: 1000;
        overflow-y: auto;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        padding: 5px 0;
        /* border-bottom: 1px solid rgba(0, 0, 0, 0.05); */
        width: 100%;
        font-size: 0.9rem;
        line-height: 1.2;
    }
    
    .language-switcher {
        margin-top: 1rem;
        padding: 0.8rem 1rem;
        background: var(--light-bg);
        border-radius: 5px;
        text-align: center;
    }
    
    .overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
    }
    
    .overlay.active {
        display: block;
        opacity: 1;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.6rem 1.5rem;
    }
}