/* Custom CSS for HandyKnox */

body {
    font-family: 'Open Sans', sans-serif;
    background-color: #f8f9fa;
    color: #343a40;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.25rem;
}

.navbar-brand i {
    color: #fff;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease-in-out;
}

.navbar-nav .nav-link:hover {
    color: #fff;
}

/* Hero Banner */
.hero {
    padding: 7rem 0;
    border-radius: 1.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    color: #fff;
}

.hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
}

.hero img {
    border-radius: 2rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Platform Overviews */
#platforms {
    padding: 5rem 0;
}

#platforms h2 {
    color: #007bff;
    margin-bottom: 1rem;
}

#platforms p.lead {
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 3rem;
}

.platform-card {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    border: none;
    border-radius: 1.25rem;
}

.platform-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.platform-card i {
    color: #007bff;
}

/* Key Features */
.key-features {
    background-color: #fff;
    padding: 5rem 0;
    border-radius: 1.25rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.key-features h2 {
    color: #007bff;
    margin-bottom: 3rem;
}

.key-features i {
    color: #007bff;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
}

.testimonials h2 {
    color: #007bff;
    margin-bottom: 3rem;
}

.testimonials .card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.testimonials img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 1rem;
}

/* Knowledge Base Highlight */
.knowledge-base {
    background-color: #fff;
    padding: 5rem 0;
    border-radius: 1.25rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.knowledge-base h2 {
    color: #007bff;
    margin-bottom: 3rem;
}

.knowledge-base .input-group {
    max-width: 600px;
    margin: 0 auto;
}

.knowledge-base .list-unstyled li {
    margin-bottom: 0.5rem;
}

.knowledge-base .list-unstyled a {
    color: #343a40;
    transition: color 0.3s ease-in-out;
}

.knowledge-base .list-unstyled a:hover {
    color: #007bff;
}

/* Support Options */
.support-options {
    padding: 5rem 0;
}

.support-options h2 {
    color: #007bff;
    margin-bottom: 3rem;
}

.support-card {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    border: none;
    border-radius: 1.25rem;
}

.support-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.support-options i {
    color: #007bff;
}

/* Call to Action */
.call-to-action {
    padding: 5rem 0;
    background: linear-gradient(to right, #007bff, #00c6ff);
    border-radius: 1.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.call-to-action h2 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #fff;
}

.call-to-action p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Footer */
.footer {
    background-color: #fff;
    padding: 2rem 0;
    border-top: 1px solid #dee2e6;
}

.footer p {
    color: #6c757d;
}

.footer a {
    color: #007bff;
    transition: color 0.3s ease-in-out;
}

.footer a:hover {
    color: #0056b3;
}