/* Home page specific styles - Burger 22 */

.main-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.main-nav-item {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px) saturate(150%);
    -webkit-backdrop-filter: blur(10px) saturate(150%);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px var(--shadow), 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 220px;
    cursor: pointer;
}

.main-nav-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    box-shadow: 0 8px 25px var(--shadow-hover), 0 2px 8px rgba(0, 0, 0, 0.08);
    border-color: rgba(255, 165, 0, 0.2);
}

.main-nav-item:active {
    transform: translateY(-5px);
}

.nav-icon {
    font-size: 4em;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.main-nav-item:hover .nav-icon {
    transform: scale(1.1) rotate(5deg);
}

.nav-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2em;
    background: linear-gradient(135deg, var(--primary-orange), var(--warm-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    margin-bottom: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.nav-description {
    font-family: 'Inter', sans-serif;
    font-size: 1.1em;
    color: var(--graphite-light);
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* Tablet responsive */
@media (max-width: 768px) {
    .main-nav {
        gap: 20px;
    }

    .main-nav-item {
        padding: 30px 25px;
        min-height: 200px;
    }

    .nav-icon {
        font-size: 3.5em;
        margin-bottom: 15px;
    }

    .nav-title {
        font-size: 1.8em;
    }

    .nav-description {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .main-nav {
        gap: 16px;
        grid-template-columns: 1fr;
    }

    .main-nav-item {
        padding: 30px 20px;
        min-height: 180px;
    }

    .nav-icon {
        font-size: 3em;
        margin-bottom: 12px;
    }

    .nav-title {
        font-size: 1.6em;
        letter-spacing: 1.2px;
    }

    .nav-description {
        font-size: 0.95em;
    }
}

/* Fade-in animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.main-nav-item {
    animation: fadeInUp 0.6s ease-out;
}

.main-nav-item:nth-child(1) { animation-delay: 0.1s; }
.main-nav-item:nth-child(2) { animation-delay: 0.2s; }