:root {
    --primary: #6366F1;
    --secondary: #8B5CF6;
    --accent: #4F46E5;
    --background: #F9FAFB;
    --card-bg: #FFFFFF;
    --text-primary: #1F2937;
    --text-secondary: #4B5563;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 4rem 2rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before, .hero::after, .hero .shape {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    pointer-events: none;
}

.hero::before {
    width: 300px;
    height: 300px;
    left: -100px;
    top: -100px;
    animation: float 24s infinite;
}

.hero::after {
    width: 400px;
    height: 400px;
    right: -150px;
    bottom: -150px;
    animation: float 30s infinite reverse;
}

.hero .shape {
    width: 200px;
    height: 200px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    animation: float 20s infinite ease-in-out;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
}

.logo {
    font-family: 'Outfit', sans-serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #ffffff, #e0e7ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 
        0 0 10px rgba(255, 255, 255, 0.3),
        0 0 20px rgba(255, 255, 255, 0.2);
    letter-spacing: 2px;
    animation: glow 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

.tagline {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.search-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.search-container input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: none;
    border-radius: 1rem;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.search-container input:focus {
    outline: none;
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

/* Cards Grid */
.cards-grid {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--card-bg);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.card-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 3rem 1.5rem;
    }

    .logo {
        font-size: 2.5rem;
    }

    .cards-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
        padding: 0 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 1rem;
    }

    .logo {
        font-size: 2rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}