/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    height: 40px;
}

.app-name {
    font-size: 24px;
    font-weight: 600;
    color: #333;
}

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

.nav-links a {
    text-decoration: none;
    color: #666;
    font-weight: 400;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #007bff;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6rem 8% 4rem;
    background: white;
    min-height: 100vh;
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 2rem;
    position: relative;
}

.hero h1::before {
    content: '';
    position: absolute;
    background: #e6f0ff;
    z-index: -1;
    left: -20px;
    right: -20px;
    top: -10px;
    bottom: -10px;
    transform: skew(-5deg);
}

.hero p {
    font-size: 1.4rem;
    color: #666;
    margin-bottom: 3rem;
    max-width: 500px;
    line-height: 1.4;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
}

.facebook-login {
    padding: 1rem 3rem;
    background: #4285f4;
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
    box-shadow: 0 4px 6px rgba(66, 133, 244, 0.2);
}

.facebook-login:hover {
    background: #3367d6;
    transform: translateY(-2px);
}

.app-stores {
    display: flex;
    gap: 1.5rem;
}

.app-store img, .play-store img {
    height: 48px;
    transition: transform 0.3s;
}

.app-store:hover img, .play-store:hover img {
    transform: scale(1.05);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image img {
    width: 100%;
    max-width: 600px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Applications Section */
.applications {
    padding: 5rem 5%;
    background: white;
}

.applications h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 2rem 8%;
}

.app-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.app-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.app-item span {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.9);
    text-align: center;
    font-weight: 500;
}

/* Features Section */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 4rem 8%;
    background: #f8f9fa;
}

.feature-card {
    background: white;
    padding: 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.feature-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.feature-card h3,
.feature-card p {
    padding: 1rem;
    margin: 0;
}

.feature-card h3 {
    color: #333;
    font-size: 1.5rem;
}

.feature-card p {
    color: #666;
}

/* Footer */
footer {
    background: #333;
    color: white;
    padding: 4rem 5%;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

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

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

.footer-section a {
    color: white;
    text-decoration: none;
}

.subscribe-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.subscribe-form input {
    padding: 0.5rem;
    border: none;
    border-radius: 4px;
    flex-grow: 1;
}

.subscribe-form button {
    padding: 0.5rem 1rem;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

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

.social-links a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #007bff;
}

.policy-footer {
    background: #f8f9fa;
    padding: 2rem 0;
    text-align: center;
}

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

.policy-footer .social-links {
    margin-bottom: 1.5rem;
}

.policy-footer .social-links a {
    color: #666;
    font-size: 1.5rem;
    margin: 0 1rem;
    transition: color 0.3s ease;
}

.policy-footer .social-links a:hover {
    color: #007bff;
}

.policy-footer .footer-links {
    margin-bottom: 1rem;
}

.policy-footer .footer-links a {
    color: #666;
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s ease;
}

.policy-footer .footer-links a:hover {
    color: #007bff;
}

.policy-footer .footer-links span {
    color: #666;
}

.policy-footer p {
    color: #666;
    margin: 0;
    font-size: 0.9rem;
}

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

    .nav-links {
        display: none;
    }

    .hero {
        padding: 4rem 5% 2rem;
        flex-direction: column;
        text-align: left;
        min-height: auto;
    }

    .hero-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

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

    .cta-buttons {
        align-items: center;
    }

    .app-stores {
        flex-direction: row;
        justify-content: center;
    }

    .app-store img, .play-store img {
        height: 40px;
    }

    .app-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        padding: 2rem 5%;
    }

    .features {
        grid-template-columns: 1fr;
        padding: 2rem 5%;
    }

    .policy-footer {
        padding: 1.5rem 0;
    }

    .policy-footer .social-links a {
        margin: 0 0.5rem;
    }

    .policy-footer .footer-links a {
        margin: 0 0.5rem;
    }
}

.breadcrumb {
    padding: 10px 20px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.breadcrumb a {
    color: #007bff;
    text-decoration: none;
    font-size: 14px;
}

.breadcrumb a:hover {
    text-decoration: underline;
}