:root {
            --primary-dark: #1A1A1A;
            --accent-start: #FF3366;
            --accent-end: #6633FF;
            --text-color: #FFFFFF;
            --highlight: #FFD700;
            --gradient: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }
.text-link{
            text-decoration: underline;
}
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            /* font-family: "Noto Sans", sans-serif; /* General fallback, but body will specify */
        }

        body {
            font-family: "Noto Sans", sans-serif; /* Main body font */
            background-color: var(--primary-dark);
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif; /* Headings font */
            font-weight: 700;
            margin-bottom: 1rem;
        }

        h1 {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.2;
        }

        h2 {
            font-size: 2.5rem;
            position: relative;
            padding-bottom: 1rem;
            margin-bottom: 2rem;
        }

        h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }

        p {
            margin-bottom: 1.5rem;
        }

        a {
            color: var(--text-color);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--highlight);
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem 0;
        }

        .section {
            padding: 5rem 0;
        }

        .btn {
            display: inline-block;
            background: var(--gradient);
            color: var(--text-color);
            padding: 1rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
            color: var(--text-color);
        }

        .btn-outline {
            background: transparent;
            border: 2px solid var(--accent-start);
        }

        .btn-outline:hover {
            background: var(--gradient);
        }

        /* Header */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background-color: rgba(26, 26, 26, 0.95);
            backdrop-filter: blur(10px);
            transition: var(--transition);
        }

        .header-scrolled {
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            display: flex;
            align-items: center;
        }

        .logo img {
            height: 40px;
            margin-right: 1rem;
        }

        .logo h1 {
            font-size: 1.8rem;
            margin: 0;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin-left: 2rem;
        }

        .nav-links a {
            font-weight: 600;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient);
            transition: var(--transition);
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .mobile-nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-color);
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            background: var(--primary-dark);
            background-size: cover;
            background-position: center;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 70% 30%, rgba(102, 51, 255, 0.15), transparent 70%),
                        radial-gradient(circle at 30% 70%, rgba(255, 51, 102, 0.15), transparent 70%);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
        }

        .hero h1 {
            margin-bottom: 1.5rem;
        }

        .hero-tagline {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 2.5rem;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            margin-top: 2rem;
        }

        .hero-image {
            position: absolute;
            top: 50%;
            right: 5%;
            transform: translateY(-50%);
            width: 45%;
            max-width: 500px;
            z-index: 0;
        }

        /* Problem Statement */
        .problem {
            background-color: #212121;
            position: relative;
        }

        .problem::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 10% 90%, rgba(255, 51, 102, 0.1), transparent 50%);
            z-index: 1;
        }

        .problem-content {
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .problem-text {
            flex: 1;
            min-width: 300px;
        }

        .problem-image {
            flex: 1;
            min-width: 300px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .problem-image img {
            max-width: 100%;
            border-radius: 8px;
            box-shadow: var(--shadow);
        }
        /* pilot Statement */
        .pilot {
                        position: relative;

        }

        .pilot::before {
            
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 90% 20%, rgba(102, 51, 255, 0.1), transparent 50%);
            z-index: 1;
        }

        /* Solution */
        .solution {
            background-color: #212121;
            position: relative;
        }

        .solution::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 10% 90%, rgba(255, 51, 102, 0.1), transparent 50%);
            z-index: 1;
        }

        .solution-content {
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .solution-text {
            flex: 1;
            min-width: 300px;
        }

        .solution-image {
            flex: 1;
            min-width: 300px;
            display: flex;
            justify-content: center;
            align-items: flex-start;
            padding-top: 19px;
        }

        .solution-image img {
            max-width: 100%;
            border-radius: 8px;
            box-shadow: var(--shadow);
        }

        /* Features */
        .features {
            background-color: #212121;
            position: relative;
        }

        .features::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.1), transparent 50%);
            z-index: 1;
        }

        .features-grid {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .feature-card {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 2rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .feature-card:hover {
            transform: translateY(-10px);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: var(--gradient);
            display: flex;
            justify-content: center;
            align-items: center;
            border-radius: 50%;
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        /* How It Works */
        .how-it-works {
            position: relative;
        }

        .how-it-works::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 20% 40%, rgba(102, 51, 255, 0.1), transparent 50%);
            z-index: 1;
        }

        .steps {
            position: relative;
            z-index: 2;
            display: flex;
            justify-content: space-between;
            margin-top: 4rem;
            flex-wrap: wrap;
        }

        .step {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            width: 30%;
            min-width: 250px;
            margin-bottom: 2rem;
        }

        .step-number {
            width: 60px;
            height: 60px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .step-image {
            width: 150px;
            height: 150px;
            background-color: rgba(255, 255, 255, 0.05);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 1.5rem;
            overflow: hidden;
        }

        .step-image img {
            max-width: 70%;
            max-height: 70%;
        }

        .step h3 {
            margin-bottom: 1rem;
        }

        .step-connector {
            position: absolute;
            top: 70px;
            left: 25%;
            width: 50%;
            height: 2px;
            background: var(--gradient);
            z-index: 1;
        }

        /* Demo/CTA */
        .demo {
            background-color: #212121;
            position: relative;
            text-align: center;
        }

        .demo::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 50% 50%, rgba(255, 51, 102, 0.1), transparent 70%);
            z-index: 1;
        }

        .demo-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
        }

        .qr-code {
            width: 200px;
            height: 200px;
            background-color: white;
            margin: 3rem auto;
            padding: 10px;
            border-radius: 10px;
        }

        .contact-form {
            max-width: 500px;
            margin: 3rem auto;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-input {
            width: 100%;
            padding: 1rem;
            border-radius: 5px;
            border: none;
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-color);
            font-size: 1rem;
            transition: var(--transition);
        }

        .form-input:focus {
            outline: none;
            background-color: rgba(255, 255, 255, 0.15);
        }

        .form-input::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }

        /* About */
        .about {
            position: relative;
        }

        .about::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 10% 10%, rgba(102, 51, 255, 0.1), transparent 50%);
            z-index: 1;
        }

        .about-content {
            position: relative;
            z-index: 2;
            display: flex;
            flex-wrap: wrap;
            gap: 3rem;
        }

        .about-text {
            flex: 1;
            min-width: 300px;
        }

        .founder {
            flex: 1;
            min-width: 300px;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .founder-image {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            overflow: hidden;
            margin-bottom: 1.5rem;
            background-color: #333;
        }

        .founder-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .founder h3 {
            margin-bottom: 0.5rem;
        }

        .founder p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 1rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
        }

        .social-links a {
            display: flex;
            justify-content: center;
            align-items: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transition: var(--transition);
        }

        .social-links a:hover {
            background: var(--gradient);
            transform: translateY(-3px);
        }

        /* Footer */
        footer {
            background-color: #151515; /* Slightly darker than primary-dark */
            padding: 4rem 0 2rem;
            color: rgba(255, 255, 255, 0.8);
        }

        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .footer-logo, .footer-nav, .footer-contact {
            flex: 1;
            min-width: 250px; /* Ensures they wrap on smaller screens */
            padding: 0 1rem; /* Add some padding for spacing */
        }
        
        .footer-logo img {
            height: 40px;
            margin-bottom: 1rem;
        }

        .footer-logo p {
            font-size: 0.9rem;
            line-height: 1.5;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 0.5rem;
            margin-bottom: 0;
        }

        .footer-nav h3, .footer-contact h3 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-color);
            margin-bottom: 1.5rem;
        }

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

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links li a, .contact-info p a {
            color: rgba(255, 255, 255, 0.8);
            transition: var(--transition);
        }

        .footer-links li a:hover, .contact-info p a:hover {
            color: var(--highlight);
            text-decoration: underline;
        }
        
        .contact-info {
            margin-bottom: 1.5rem;
        }

        .contact-info p {
            display: flex;
            align-items: center;
            margin-bottom: 0.8rem; /* Consistent with li margin */
            color: rgba(255, 255, 255, 0.8);
        }

        .contact-info i {
            margin-right: 0.8rem; /* Slightly more space for icons */
            color: var(--accent-start);
            font-size: 1.1rem; /* Make icons a bit more prominent */
        }

        /* Social links in footer will use existing .social-links styles */
        .footer-contact .social-links {
            margin-top: 1.5rem; /* Space above social icons */
        }

        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        .copyright p {
            margin: 0;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.6);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            h1 {
                font-size: 3rem;
            }
            h2 {
                font-size: 2.2rem;
            }
            .hero-image {
                width: 40%;
            }
            .step-connector {
                display: none;
            }
            .steps {
                justify-content: center;
                gap: 2rem;
            }
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
            .section {
                padding: 4rem 0;
            }
            .hero-content {
                text-align: center;
                margin: 0 auto;
            }
            .hero-image {
                position: static;
                width: 80%;
                margin: 2rem auto 0;
                transform: none;
            }
            .hero-buttons {
                justify-content: center;
            }

            .nav-links {
                display: none; /* Hidden by default */
                position: absolute;
                top: 100%; /* Position below header */
                left: 0;
                width: 100%;
                padding: 1rem 0;
                background-color: rgba(26, 26, 26, 0.95); /* Match header */
                backdrop-filter: blur(10px);
                flex-direction: column;
                align-items: center;
                box-shadow: 0 4px 6px rgba(0,0,0,0.1); /* Add shadow for depth */
            }

            .nav-links.active {
                display: flex; /* Show when active */
            }

            .nav-links li {
                margin: 1rem 0; /* Vertical spacing for mobile nav items */
            }

            .mobile-nav-toggle {
                display: block; /* Show hamburger icon */
            }

            .feature-card {
                padding: 1.5rem;
            }
            .step {
                width: 100%;
            }

            /* Footer Responsive Adjustments */
            .footer-content {
                flex-direction: column;
                align-items: center; /* Center columns */
                text-align: center; /* Center text within columns */
            }
            .footer-logo, .footer-nav, .footer-contact {
                min-width: 100%; /* Each column takes full width */
                margin-bottom: 2rem; /* Space between stacked columns */
                padding: 0; /* Reset padding if any was added for desktop */
            }
            .footer-logo:last-child, 
            .footer-nav:last-child, 
            .footer-contact:last-child {
                margin-bottom: 0; /* Remove margin from last item */
            }
            .footer-logo img {
                margin-left: auto;
                margin-right: auto;
            }
            .footer-contact .social-links {
                justify-content: center; /* Center social icons */
            }
            .contact-info p {
                justify-content: center; /* Center icon + text in contact info */
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .btn {
                padding: 0.8rem 1.5rem;
                font-size: 0.9rem;
            }
            .hero-tagline {
                font-size: 1.2rem;
            }
            .feature-icon {
                width: 50px;
                height: 50px;
                font-size: 1.5rem;
            }
            .feature-card h3 {
                font-size: 1.3rem;
            }
            .qr-code {
                width: 150px;
                height: 150px;
            }
        }

.how-it-works path, .how-it-works .fas {
    color: gray;
    fill: gray
}



/* About Section Specifics */
.about {
    position: relative; /* For the ::before pseudo-element */
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Adjusted gradient for subtlety and positioning */
    background: radial-gradient(ellipse at top left, rgba(102, 51, 255, 0.08), transparent 60%),
                radial-gradient(ellipse at bottom right, rgba(255, 51, 153, 0.05), transparent 70%);
    z-index: 1; /* Behind content */
    pointer-events: none; /* Allows clicks to pass through */
}

/* Ensure content is above the ::before */
.about .container > * {
    position: relative;
    z-index: 2;
}
.about-title { /* If you use h2 globally, you might not need this specific class */
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 2.5rem;
    color: #fff; /* Brighter for title */
}

.about-text-fullwidth {
    margin-bottom: 3.5rem; /* Space between text and profiles */
    text-align: left; /* Or center if you prefer */
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.about-text-fullwidth p {
    margin-bottom: 1rem;
}

.team-profiles {
    display: flex;
    flex-wrap: wrap; /* Allows profiles to wrap on smaller screens */
    gap: 2rem; /* Space between profile cards */
    justify-content: center; /* Center profiles if they don't fill the row */
}

.profile-card {
    flex: 1; /* Allows cards to grow */
    min-width: 280px; /* Minimum width before wrapping */
    max-width: 340px; /* Maximum width of a card */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.03); /* Subtle card background */
    padding: 2rem 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.profile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(102, 51, 255, 0.2);
}

.profile-image {
    width: 130px; /* Slightly smaller images for three profiles */
    height: 130px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 1.5rem;
    background-color: #333; /* Placeholder bg */
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-card h3 {
    margin-bottom: 0.3rem;
    font-size: 1.4rem;
    color: #fff;
}

.profile-role {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
    font-style: italic;
}

.profile-bio {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex-grow: 1; /* Pushes social links to the bottom if bios have varying lengths */
}

.social-links {
    display: flex;
    gap: 0.8rem; /* Smaller gap for icons */
}

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    transition: var(--transition);
    font-size: 1rem;
}

.social-links a:hover {
    background: var(--gradient);
    color: #fff;
    transform: translateY(-3px) scale(1.1);
}

/* Responsive adjustments for smaller screens */
@media (max-width: 992px) {
    .profile-card {
        min-width: calc(50% - 1rem); /* Two cards per row, accounting for gap */
    }
}

@media (max-width: 600px) {
    .team-profiles {
        flex-direction: column; /* Stack profiles vertically */
        align-items: center; /* Center stacked cards */
    }
    .profile-card {
        min-width: 80%; /* Allow cards to take more width when stacked */
        max-width: 400px;
    }
    .about-title {
        font-size: 2rem;
    }
    .about-text-fullwidth {
        font-size: 1rem;
    }
}

/* =================================== */
/* ========= MOBILE FIXES ============ */
/* =================================== */

/* General adjustments for better mobile experience */
@media (max-width: 768px) {
    body{
        width: 100vw;
    }
    /* 1. Fix: Content going under the fixed header */
    /* Add padding to the top of the first main content section (hero)
       to account for the fixed header's height.
       The JavaScript indicates headerOffset is document.querySelector('header').offsetHeight || 70.
       So, 70px is a good estimate for the header height. */
    .hero {
        padding-top: 70px; /* Adjust this value if the header's actual height on mobile is different */
    }

    /* 2. Fix: Weird width for iframe elements (e.g., YouTube videos in Demo sections) */
    /* Make iframes responsive and maintain aspect ratio. */
    .demo-content iframe {
        width: 100% !important;    /* Override fixed width from HTML attribute */
        max-width: 560px;       /* Respect original max width if container allows */
        height: auto !important;   /* Override fixed height from HTML attribute */
        aspect-ratio: 16 / 9;   /* Common video aspect ratio */
        display: block;         /* Removes potential extra space below iframe */
        margin-left: auto;
        margin-right: auto;
    }

    /* 3. Fix/Improvement: Stacking of content in sections like "Problem", "Solution", "Pilot" */
    /* Ensure text and image content stacks vertically and gracefully. */

    .problem-content,
    .solution-content { /* Targets sections with this class structure */
        flex-direction: column; /* Explicitly stack items vertically */
    }

    /* Specific for '.pilot' section where the image is first in HTML:
       Reverse the order on mobile so text appears above the image. */
    .pilot .solution-content {
        flex-direction: column-reverse;
    }

    /* Adjust spacing and sizing for stacked images in these sections */
    .problem-image,
    .solution-image {
        margin-top: 1.5rem; /* Add space above the image when it's stacked */
        padding-top: 0;     /* Reset any desktop-specific top padding */
        width: 100%;        /* Ensure image container takes full width */
    }

    .problem-image img,
    .solution-image img {
        max-width: 100%;    /* Ensure image itself is responsive */
        height: auto;
        display: block;     /* Good practice for centering and layout */
        margin-left: auto;
        margin-right: auto;
        /* Optional: cap the image width on mobile for aesthetics */
        /* max-width: 400px; */
    }


    /* 4. Fix/Improvement: "How It Works" section steps for clarity on mobile */
    /* Existing CSS sets .step to width: 100% and hides connector, which is good.
       Ensure consistent spacing and text alignment. */
    .steps {
        /* flex-direction: column; is effectively achieved by .step width: 100% */
        align-items: center;  /* Center the steps container items */
    }
    .step {
        /* width: 100% is already set by existing CSS @768px */
        text-align: center; /* Center text within each step */
        margin-bottom: 2.5rem; /* Consistent spacing between stacked steps */
    }
    .step-image svg { /* Ensure SVG scales or is sized appropriately */
        width: 60px;
        height: 60px;
    }


    /* 5. Fix/Improvement: "Features" section grid */
    /* Existing CSS for .features-grid uses auto-fit, minmax(250px, 1fr),
       which should naturally stack to a single column on smaller screens.
       If a single column layout is explicitly desired earlier or for consistency: */
    .features-grid {
        grid-template-columns: 1fr; /* Force single column */
    }
    .feature-card {
        align-items: center; /* Center icon and text if card is full width */
        text-align: center;
    }


    /* 6. Typography and general spacing adjustments */
    /* Existing CSS already adjusts H1 and H2 font sizes.
       Refine paragraph text for better readability on mobile. */
    p {
        font-size: 0.95rem; /* Adjust as needed for optimal readability */
        line-height: 1.7;   /* Slightly more line height can improve reading comfort */
    }

    .container {
        width: 90%; /* Ensure consistent padding on the sides */
    }

    /* Hero section text adjustments for smaller screens */
    .hero-content h1 {
        font-size: 2.2rem; /* Slightly smaller than desktop, adjust as needed */
    }
    .hero-tagline {
        font-size: 1.2rem;
    }
}


/* Further refinements for very small screens (e.g., up to 480px wide) */
@media (max-width: 480px) {
    body{
        width: 100vw;
    }
    .hero {
        padding-top: 60px; /* Header might be slightly more compact, adjust if needed */
    }

    /* Typography: Existing CSS handles H1 (2rem) / H2 (1.8rem) at 480px. */
    .hero-content h1 {
        font-size: 1.8rem; /* Further refinement for hero title */
    }
    .hero-tagline {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    .hero-buttons .btn {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }

    p {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .section {
        padding: 2.5rem 0; /* Reduce section padding */
    }

    .container {
        width: 95%; /* Use a bit more of the screen width */
    }

    /* Contact form button full width for easier tapping */
    .contact-form .btn {
        width: 100%;
        padding: 1rem; /* Make tap target larger */
    }

    /* Feature card adjustments for very small screens */
    .feature-card h3 {
        font-size: 1.2rem;
    }
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }

    /* How it works step text */
    .step h3 {
        font-size: 1.1rem;
    }
    .step p {
        font-size: 0.9rem; /* Consistent with general 'p' tag styling */
    }
    .step-image {
        width: 100px; /* Adjust size of the icon container */
        height: 100px;
    }
    .step-image .fas { /* Adjust FontAwesome icon size within the container */
        font-size: 2.5em;
    }
    .step-image svg {
        width: 50px;
        height: 50px;
    }
}