/* =================================================_
   SETHI MOBILE HUB - CUSTOM PROFESSIONAL STYLES
   ================================================= */

/* Import Google Font (Inter for clean, modern look) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

body {
    font-family: 'Inter', sans-serif;
    background-color: #f8fafc;
    color: #1e293b;
    overflow-x: hidden;
}

/* Desktop Typography & Eye-Catching Enhancements */
@media (min-width: 1024px) {
    h1 {
        letter-spacing: -0.025em;
    }
    .hero-title {
        font-size: 3.5rem !important;
        line-height: 1.15 !important;
    }
    .section-title {
        font-size: 2.25rem !important;
    }
    .card-text {
        font-size: 0.95rem !important;
    }
}

/* Smooth Transition & Hover Effects for Cards */
.service-card {
    transition: all 0.3s ease-in-out;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Floating Action Buttons Styling */
#backToTopBtn, .whatsapp-float {
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

#backToTopBtn:hover, .whatsapp-float:hover {
    transform: scale(1.1);
}

/* Custom Scrollbar for Clean Professional Feel */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0f172a;
}
::-webkit-scrollbar-thumb {
    background: #3b82f6;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #2563eb;
}