:root {
    --primary-color: #BFFF00;
    --secondary-color: #2E3333;
    --text-color: #585c5c;
    --light-bg: #F9FAFA;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--secondary-color);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar */
.navbar {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.5rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1rem;
    align-items: center;
}

.nav-link {
    color: var(--secondary-color);
    font-weight: 600;
    border: 2px solid var(--secondary-color);
    padding: 0.7rem 1.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    height: 44px;
}

.nav-link:hover {
    background-color: var(--secondary-color);
    color: white;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 0.4rem;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Buttons */
.btn {
    padding: 0.7rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    height: 44px;
    display: inline-flex;
    align-items: center;
}

.btn-primary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Hero Section */
.hero-section {
    padding: 4rem 2rem;
    background-color: white;
}

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

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.hero-image-container {
    width: 100%;
    height: 400px;
    background-image: url('https://images.unsplash.com/photo-1556761175-5973dc0f32e7?ixlib=rb-1.2.1&auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
    border-radius: 8px;
}

/* Value Props */
.value-prop-section {
    padding: 5rem 2rem;
    background-color: white;
}

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

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

.card-value {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.card-value:hover {
    box-shadow: 0 12px 32px rgba(0,0,0,0.15);
    transform: translateY(-6px);
}

.card-value img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.card-value-content {
    padding: 2rem;
}

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

.card-value p {
    font-size: 0.95rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.link-primary {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.link-primary:hover {
    gap: 0.8rem;
}

/* Who we serve */
.serve-section {
    padding: 5rem 2rem;
}

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

.serve-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    height: 300px;
}

.serve-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.serve-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 2rem;
    color: white;
}

.serve-overlay h3 {
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

/* CTA Section */
.cta-section {
    background-color: var(--primary-color);
    color: white;
    padding: 5rem 2rem;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1.5rem;
}

/* Footer */
footer {
    background-color: #2E3333;
    color: white;
    padding: 4rem 2rem 2rem;
}

footer a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: white;
}

.footer-heading {
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: block;
}

.footer {
    background-color: #2e3333;
    color: white;
    padding: 60px 2rem 20px;
}

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

.footer-col h4 {
    font-size: 16px;
    margin-bottom: 20px;
    font-weight: 600;
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #aebaba;
    font-size: 14px;
}

.footer-col ul li a:hover {
    color: var(--primary-color);
}

.app-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.app-btn {
    background: #444;
    padding: 8px 12px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: #aebaba;
    text-decoration: none;
    transition: all 0.3s ease;
}

.app-btn:hover {
    background: #555;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 1rem;
    }

    .nav-container {
        padding: 0;
        width: 100%;
    }

    .navbar-brand {
        font-size: 1.25rem;
    }

    .navbar-toggle {
        display: flex;
        padding: 0.5rem;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        width: 100vw;
        margin-left: calc(-50vw + 50%);
    }

    .nav-menu.active {
        max-height: none;
        overflow: visible;
    }

    .nav-menu li {
        padding: 0.3rem 1rem;
        width: 100%;
    }

    .nav-link {
        display: flex;
        width: 100%;
        padding: 0.8rem 1rem;
        justify-content: center;
        height: auto;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .btn-language {
        width: 100%;
        justify-content: space-between;
    }

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

    .hero-image-container {
        display: none;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .serve-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-section {
        padding: 3rem 2rem;
    }

    .value-prop-section {
        padding: 3rem 2rem;
    }

    .serve-section {
        padding: 3rem 2rem;
    }
}

/* Language Dropdown */
.language-dropdown {
    position: relative;
}

.btn-language {
    color: var(--secondary-color);
    font-weight: 600;
    border: 2px solid var(--secondary-color);
    padding: 0.7rem 1.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    cursor: pointer;
    text-decoration: none;
    height: 44px;
}

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

.lang-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    list-style: none;
    margin-top: 0.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    min-width: 150px;
    z-index: 1000;
}

.lang-menu.active {
    display: block;
}

.lang-menu li {
    padding: 0;
}

.lang-option {
    display: block;
    padding: 0.8rem 1.2rem;
    color: var(--secondary-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

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

.lang-option.active {
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
}

@media (max-width: 768px) {
    .language-dropdown {
        margin: 0.5rem 0;
        width: 100%;
    }

    .btn-language {
        width: 100%;
        justify-content: space-between;
        padding: 0.7rem 1rem;
    }

    .lang-menu {
        right: auto;
        left: 1rem;
        right: 1rem;
        min-width: calc(100% - 2rem);
        max-height: 300px;
        overflow-y: auto;
    }
}