:root {
    --primary-color: #FFA500;
    --secondary-color: #FFD700;
    --accent-color: #FF8C00;
    --text-color: #333;
    --light-bg: #FFF8DC;
    --white: #FFFFFF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    line-height: 1.6;
    color: var(--text-color);
}

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 5px 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 5%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #FFA500;
    flex: 1;
    text-align: left;
}

.logo-img {
    height: 48px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 2;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 1.15rem;
    font-weight: 500;
    transition: color 0.3s;
}

.language-selector {
    display: none;
    position: static;
    width: 100%;
    background-color: var(--white);
    padding: 1rem 0 1rem 0;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    justify-content: center;
    z-index: 1002;
}

.language-btn {
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.language-btn img {
    border-radius: 3px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.language-btn.active {
    background-color: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.language-btn:hover {
    transform: translateY(-2px);
}

.language-btn:hover img {
    transform: scale(1.1);
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    margin-left: 1.5rem;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8rem 5% 4rem;
    background: linear-gradient(135deg, var(--light-bg), var(--white));
    min-height: 100vh;
}

.hero-content {
    flex: 1;
    padding-right: 2rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

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

.cta-button {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: var(--accent-color);
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Features Section */
.features {
    padding: 5rem 5%;
    background-color: var(--white);
}

.features h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

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

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

/* How It Works Section */
.how-it-works {
    padding: 5rem 5%;
    background-color: var(--light-bg);
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
}

/* About Section */
.about {
    padding: 5rem 5%;
    background-color: var(--white);
}

.about h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
    padding: 0 1rem;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

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

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

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Contact Section */
.contact {
    padding: 5rem 5%;
    background-color: var(--light-bg);
}

.contact h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

form input,
form textarea {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

form textarea {
    height: 150px;
    resize: vertical;
}

form button {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

form button:hover {
    background-color: var(--accent-color);
}

/* Footer */
footer {
    background-color: var(--text-color);
    color: var(--white);
    padding: 3rem 5%;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

.footer-section a {
    color: var(--white);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
}

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

.social-links a {
    font-size: 1.5rem;
}

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

/* Mobile Responsiveness */
@media (max-width: 1024px) {
    nav {
        padding: 1rem 2%;
    }
}

@media (max-width: 768px) {
    nav {
        flex-wrap: wrap;
    }
    .logo {
        flex: unset;
        width: 100%;
        text-align: left;
        margin-bottom: 0.5rem;
    }
    .logo-img {
        height: 36px;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        padding: 1rem 0 0.5rem 0;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        flex-direction: column;
        align-items: center;
        gap: 1.2rem;
        z-index: 1001;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links a {
        margin: 0.5rem 0;
        padding: 0.5rem;
        width: 100%;
        text-align: center;
    }
    .language-selector {
        display: none;
        position: static;
        width: 100%;
        background-color: var(--white);
        padding: 1rem 0 1rem 0;
        border-radius: 0 0 8px 8px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        justify-content: center;
        z-index: 1002;
    }
    .nav-links.active .language-selector {
        display: flex;
    }
    .mobile-menu {
        display: block;
        position: absolute;
        right: 1rem;
        top: 1.2rem;
        z-index: 1100;
    }
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .hero {
        padding: 6rem 5% 3rem;
        flex-direction: column;
        padding-top: 110px;
    }
    .features {
        padding-top: 110px;
    }
    .about {
        padding-top: 110px;
    }
    .how-it-works {
        padding-top: 110px;
    }
    .contact {
        padding-top: 110px;
    }
    .hero-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero p {
        font-size: 1.1rem;
    }
    .feature-grid {
        grid-template-columns: 1fr;
    }
    .steps {
        grid-template-columns: 1fr;
    }
    .contact form {
        padding: 0 1rem;
    }
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-links {
        gap: 0.5rem;
    }
    .language-selector {
        max-width: 150px;
        padding: 0.3rem;
    }
    .language-btn {
        padding: 0.3rem;
    }
    .hero h1 {
        font-size: 1.8rem;
    }
    .hero p {
        font-size: 1rem;
    }
    .about-text {
        font-size: 1rem;
    }
    .feature-card {
        padding: 1.5rem;
    }
    .step {
        padding: 1.5rem;
    }
    .contact form input,
    .contact form textarea {
        font-size: 0.9rem;
    }
}