:root {
    --primary-color: #5e35b1;
    --secondary-color: #3949ab;
    --accent-color: #7c4dff;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --success-color: #4bb543;
}

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

body {
    background-color: #f5f7ff;
    color: var(--dark-color);
    line-height: 1.6;
}

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

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo i {
    margin-right: 12px;
    color: var(--accent-color);
    font-size: 2.4rem;
}

.logo .highlight {
    color: var(--accent-color);
    font-weight: 600;
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    text-align: center;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') no-repeat center center/cover;
    color: white;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Tools Section */
.tools-section {
    padding: 5rem 0;
}

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

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.section-title p {
    color: #666;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
}

.tool-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.tool-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 4px solid var(--accent-color);
}

.tool-info {
    padding: 1.8rem;
}

.tool-info h3 {
    margin-bottom: 0.8rem;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.tool-info p {
    color: #666;
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.6;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: #f5f7ff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 1.8rem;
}

.feature-card h3 {
    margin-bottom: 1.2rem;
    font-size: 1.6rem;
}

.feature-card p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 5rem 0 2rem;
    text-align: center;
}

.footer-brand {
    max-width: 500px;
    margin: 0 auto 3rem;
}

.footer-brand h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    opacity: 0.8;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all 0.3s ease;
    font-size: 1.3rem;
}

.social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-5px);
}

.footer-bottom {
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #aaa;
    font-size: 1rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 3.2rem;
    }
}

@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .section-title h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 5rem 0;
    }
    
    .hero h1 {
        font-size: 2.4rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
    
    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 4rem 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .logo {
        font-size: 1.8rem;
    }
    
    .logo i {
        font-size: 2rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .social-links a {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
}

.logo {
    font-size: 2.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    letter-spacing: -1px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
    text-decoration: none; /* Remove underline */
    color: white; /* Set text color */
}

.logo:hover {
    color: white; /* Maintain color on hover */
    opacity: 0.9; /* Optional: slight fade on hover */
}