/* Custom Styles for Salim Cleaning Industries */

:root {
    --color-cream: #f5f0e8;
    --color-emerald-dark: #064e3b;
    --color-emerald-base: #059669;
    --color-emerald-light: #10b981;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: #0a0f0d;
    color: #f5f0e8;
}

.font-serif {
    font-family: 'Cormorant Garamond', serif;
}

.font-sans {
    font-family: 'Montserrat', sans-serif;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0a0f0d;
}

::-webkit-scrollbar-thumb {
    background: #059669;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #10b981;
}

/* Service card hover effects */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(16, 185, 129, 0.1);
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(10, 15, 13, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
}

/* Mobile menu animations */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.mobile-menu-open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu-open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu-open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu-open .mobile-link:nth-child(4) { transition-delay: 0.25s; }

/* Menu line animations */
.menu-line {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#menuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#menuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menuBtn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 6px;
}

/* Selection color */
::selection {
    background: rgba(16, 185, 129, 0.3);
    color: #f5f0e8;
}

/* Focus styles */
input:focus,
textarea:focus,
select:focus {
    border-color: rgba(16, 185, 129, 0.6) !important;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

/* Smooth image loading */
img {
    image-rendering: -webkit-optimize-contrast;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .service-card {
        transition: none;
    }
    
    .service-card:hover {
        transform: none;
    }
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
    
    section {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}