/* Header / Navbar styling */
.main-header {
    background-color: var(--bg-white);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.main-nav ul {
    display: flex;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: var(--text-main);
    font-weight: 600;
    padding: 0.5rem 1rem;
}

.main-nav a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--bg-main) 0%, var(--bg-white) 100%);
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
}

.hero-title {
    font-size: 3rem;
    color: var(--primary-color);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.dashboard-mockup {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
    transition: transform var(--transition-normal);
}

html[dir="ltr"] .dashboard-mockup {
    transform: perspective(1000px) rotateY(15deg) rotateX(5deg);
}

.dashboard-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

/* Icons styling for cards */
.why-us .glass-card i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.why-us .h5 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .why-us .grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .why-us .grid {
        grid-template-columns: 1fr !important;
    }

    .hero-title {
        font-size: 2.25rem;
    }
}