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

/* Base Variables for Light Mode */
:root {
    --background-color: #ffffff;
    --text-color: #333333;
    --header-bg: #ffffff;
    --footer-bg: #f8f9fa;
    --primary-color: #007bff; /* Blue accent */
    --secondary-color: #6c757d; /* Grey accent */
    --link-color: #333333; /* Default link color */
    --link-hover-color: #0056b3;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --card-bg: #ffffff;
    --hero-bg: #f0f8ff; /* Light blue for hero */
    --cta-bg: #e9ecef; /* Lighter grey for CTA */
    --nav-link-hover-bg: #e0e0e0; /* Light hover background for nav links */
}

/* Dark Mode Variables */
body.dark-mode {
    --background-color: #1a1a1a;
    --text-color: #f0f0f0;
    --header-bg: #212121;
    --footer-bg: #212121;
    --primary-color: #66b3ff; /* Lighter blue for dark mode */
    --secondary-color: #adb5bd;
    --link-color: #f0f0f0; /* Default link color in dark mode */
    --link-hover-color: #8cc6ff;
    --border-color: #333333;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --card-bg: #2c2c2c;
    --hero-bg: #2a2a2a;
    --cta-bg: #3a3a3a;
    --nav-link-hover-bg: #3c3c3c; /* Dark hover background for nav links */
}

/* Basic Resets and Font */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease; /* Smooth theme transition */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    width: 100%; /* Ensure fluid width */
}

/* Flexbox utilities */
.flex { display: flex; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.flex-col { flex-direction: column; }
.md\:flex-row { /* For medium screens and up */
    @media (min-width: 768px) {
        flex-direction: row;
    }
}
.lg\:flex-row { /* For large screens and up */
    @media (min-width: 1024px) {
        flex-direction: row;
    }
}
.lg\:flex-row-reverse { /* For large screens and up */
    @media (min-width: 1024px) {
        flex-direction: row-reverse;
    }
}
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }

/* Spacing utilities */
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Text utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-sm { font-size: 0.875rem; }
.text-md { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.text-white { color: #ffffff; }
.text-primary-color { color: var(--primary-color); }

/* Widths and Heights */
.w-full { width: 100%; }
.h-12 { height: 3rem; } /* For logo */
.h-16 { height: 4rem; } /* For new footer logo */
.h-auto { height: auto; }
.h-64 { height: 16rem; } /* For portfolio images */
.w-auto { width: auto; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.md\:w-1\/2 {
    @media (min-width: 768px) {
        width: 50%;
    }
}
.lg\:w-1\/2 {
    @media (min-width: 1024px) {
        width: 50%;
    }
}
.w-32 { width: 8rem; }
.h-32 { height: 8rem; }

/* Rounded Corners & Shadows */
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-full { border-radius: 9999px; }
.shadow-md { box-shadow: 0 4px 6px -1px var(--shadow-color), 0 2px 4px -1px var(--shadow-color); }
.overflow-hidden { overflow: hidden; }

/* Header Styling */
.header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.header .logo img {
    max-height: 3rem; /* Ensures logo doesn't get too big */
}

.nav-menu ul {
    list-style: none;
}

.nav-link {
    color: var(--link-color); /* Use specific link color variable */
    text-decoration: none;
    font-weight: 500;
    padding: 0.75rem 1rem; /* Added more padding for rectangular look */
    border-radius: 0.5rem; /* Rounded corners for the "rectangle" */
    position: relative; /* Needed for active underline or other effects */
    transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
    display: block; /* Make the whole padding area clickable */
}

/* Remove the ::after pseudo-element for the underline,
    as we are now using a background for the "rectangle" effect. */
.nav-link::after {
    content: none;
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: var(--nav-link-hover-bg); /* Subtle background on hover */
    transform: translateY(-2px); /* Slight lift on hover */
}

.nav-link.active {
    color: var(--primary-color);
    background-color: var(--nav-link-hover-bg); /* Active state also has background */
    font-weight: 600; /* Make active link slightly bolder */
}


/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 6px rgba(0, 123, 255, 0.2);
}

.btn-primary:hover {
    background-color: var(--link-hover-color);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Theme Toggle Button */
.theme-toggle {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.theme-toggle:hover {
    color: var(--primary-color);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-color);
    display: none; /* Hidden by default on desktop */
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--header-bg); /* Use header background for overlay */
    z-index: 1001;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%); /* Start off-screen */
    transition: transform 0.3s ease-in-out;
    box-shadow: -2px 0 10px rgba(0,0,0,0.2);
}

.mobile-nav-overlay.open {
    transform: translateX(0); /* Slide in */
}

.close-mobile-menu {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2.5rem;
    color: var(--text-color);
    cursor: pointer;
}

.mobile-nav-menu ul {
    list-style: none;
    text-align: center;
}

.mobile-nav-menu li {
    margin-bottom: 2rem;
}

.nav-link-mobile {
    color: var(--text-color);
    text-decoration: none;
    font-size: 2rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-link-mobile:hover {
    color: var(--primary-color);
}


/* Section Styling */
.hero-section {
    position: relative;
    overflow: hidden; /* This hides any part of the image that might spill out */
    padding: 100px 0; /* Adjust padding as needed */
}

.hero-bg {
    background-image: url('../images/WhatsApp Image 2025-09-05 at 20.44.32_cae3a24a.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2; /* Puts the image way in the back */
}

/* Add an overlay for better text readability */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6); /* Adjust the opacity (0.6) to make the overlay lighter or darker */
    z-index: -1; /* Puts the overlay between the image and the content */
}

.hero-content {
    position: relative;
    z-index: 1; /* Ensures content is on top of the overlay */
    color: white; /* Make sure the text color is white for contrast */
}

.about-snippet-section, .featured-services-section,
.services-list-section, .portfolio-gallery-section,
.about-content-section, .contact-section, .team-section {
    background-color: var(--background-color);
    padding: 4rem 1rem;
    transition: background-color 0.3s ease;
}

.cta-section {
    background-color: var(--cta-bg);
    color: var(--text-color);
    padding: 5rem 1rem;
    border-radius: 0.75rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
    transition: background-color 0.3s ease;
}

/* Card Styling (Service, Portfolio, Team) */
.service-card, .portfolio-item, .team-member-card, .service-item,
.contact-form-container, .contact-info-container {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 12px var(--shadow-color);
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover, .portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item img {
    width: 100%;
    height: 16rem; /* Fixed height for consistency */
    object-fit: cover; /* Ensures images cover the area without distortion */
    border-radius: 0.5rem 0.5rem 0 0; /* Rounded top corners */
}

/* Footer Styling */
.footer-enhanced {
    background-color: #0d1a2f; /* A darker, more professional blue */
    color: #f0f0f0;
    transition: background-color 0.3s ease;
}

.footer-enhanced .container {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-logo {
    height: 40px;
}

.footer-contact p,
.footer-about p {
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-link {
    color: #f0f0f0;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-link:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.social-icons .social-icon {
    font-size: 1.5rem;
    margin-right: 1.5rem;
    color: #f0f0f0;
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-icons .social-icon:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.footer-bottom {
    border-color: rgba(255, 255, 255, 0.1);
}

/* Contact Page Specifics */
.contact-form-container input,
.contact-form-container textarea {
    background-color: var(--background-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.contact-form-container input:focus,
.contact-form-container textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.2);
}

.map-container {
    height: 300px; /* Fixed height for the map */
    overflow: hidden;
}

.map-container iframe {
    border-radius: 0.75rem; /* Match parent container */
}

/* Services Page Counters */
.counter-box {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    transition: background-color 0.3s ease;
}

.counter {
    font-size: 2.5rem; /* Adjust size for impact */
    font-weight: 800;
    display: block; /* Ensures it takes full width */
}

/* Responsive Grid Adjustments */
.grid {
    display: grid;
}
.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}
.md\:grid-cols-2 {
    @media (min-width: 768px) {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
.lg\:grid-cols-3 {
    @media (min-width: 1024px) {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}


/* Animations */
.animate-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-slide-up {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-slide-up-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-up-left.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.animate-slide-up-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-up-right.is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .nav-menu {
        display: none; /* Hide desktop nav on smaller screens */
    }

    .mobile-menu-toggle {
        display: block; /* Show mobile toggle button */
    }

    .header .container {
        flex-wrap: wrap; /* Allow items to wrap */
        justify-content: space-between; /* Space out logo and toggle */
    }

    .header .logo {
        flex-grow: 1; /* Allow logo to take available space */
    }

    .theme-toggle {
        order: 2; /* Place toggle after mobile menu button */
        margin-left: 1rem; /* Space between toggle and menu button */
    }

    .hero-section h1, .page-hero-section h1 {
        font-size: 3rem; /* Smaller heading for mobile */
    }

    .hero-section p, .page-hero-section p {
        font-size: 1rem;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        text-align: center;
        margin-bottom: 1rem; /* Space between stacked buttons */
    }

    .md\:flex-row {
        flex-direction: column; /* Stack elements on small screens */
    }

    .md\:w-1\/2 {
        width: 100%; /* Full width on small screens */
    }

    .about-snippet-section .md\:w-1\/2 img {
        margin-bottom: 2rem; /* Space between image and text */
    }

    .footer-floating {
        border-radius: 0;
        margin-left: -1rem;
        margin-right: -1rem;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-section h1, .page-hero-section h1 {
        font-size: 2.5rem;
    }

    .text-4xl { font-size: 2rem; }
    .text-3xl { font-size: 1.75rem; }
    .text-2xl { font-size: 1.25rem; }
}