/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
    padding: 0 20px;
}

/* Header styles */
header {
    background: #003366;
    color: #ffffff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #0099cc 3px solid;
}

header a {
    color: #ffffff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header ul {
    padding: 0;
    list-style: none;
}

header li {
    display: inline;
    padding: 0 20px 0 20px;
}

header #branding {
    float: left;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

header .highlight, header .current a {
    color: #0099cc;
    font-weight: bold;
}

header a:hover {
    color: #ffffff;
    font-weight: bold;
}

/* Showcase */
#showcase {
    min-height: 400px;
    background: url('../img/showcase.jpg') no-repeat center center/cover;
    text-align: center;
    color: #ffffff;
}

#showcase h1 {
    margin-top: 100px;
    font-size: 55px;
    margin-bottom: 10px;
}

#showcase p {
    font-size: 20px;
}

/* Newsletter */
#newsletter {
    padding: 15px;
    color: #ffffff;
    background: #003366;
}

#newsletter h1 {
    float: left;
}

#newsletter form {
    float: right;
    margin-top: 15px;
}

#newsletter input[type="email"] {
    padding: 4px;
    height: 25px;
    width: 250px;
}

/* Boxes */
#boxes {
    margin-top: 20px;
}

#boxes .box {
    float: left;
    width: 30%;
    padding: 10px;
    text-align: center;
}

#boxes .box img {
    width: 90px;
}

/* Sidebar */
aside#sidebar {
    float: right;
    width: 30%;
    margin-top: 10px;
}

/* Main-col */
article#main-col {
    float: left;
    width: 65%;
}

/* Services */
ul#services li {
    list-style: none;
    padding: 20px;
    border: #cccccc solid 1px;
    margin-bottom: 5px;
    background: #e6e6e6;
}

/* Footer */
footer {
    padding: 20px;
    margin-top: 20px;
    color: #ffffff;
    background-color: #003366;
    text-align: center;
}

/* Media Queries */
@media(max-width: 768px) {
    header #branding,
    header nav,
    header nav li,
    #newsletter h1,
    #newsletter form,
    #boxes .box,
    article#main-col,
    aside#sidebar {
        float: none;
        text-align: center;
        width: 100%;
    }

    header {
        padding-bottom: 20px;
    }

    #showcase h1 {
        margin-top: 40px;
    }

    #newsletter button, .quote button {
        display: block;
        width: 100%;
    }

    #newsletter form input[type="email"], .quote input, .quote textarea {
        width: 100%;
        margin-bottom: 5px;
    }

}
.features-page h1 {
    text-align: center;
    margin-bottom: 2rem;
}

.feature-highlight {
    background-color: #f9f9f9;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 5px;
}

.feature-highlight h2 {
    color: #003366;
    margin-bottom: 1rem;
}

.feature-highlight ul {
    list-style-type: none;
    padding-left: 0;
}

.feature-highlight ul li:before {
    content: "✓ ";
    color: #0099cc;
}

.cta {
    background-color: #e6f2ff;
    text-align: center;
    padding: 3rem;
    border-radius: 5px;
}

.cta-button {
    display: inline-block;
    background-color: #0099cc;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 1rem;
}

.cta-button:hover {
    background-color: #007399;
}

.about-page h1 {
    text-align: center;
    margin-bottom: 2rem;
}

.about-page section {
    margin-bottom: 3rem;
}

.about-page h2 {
    color: #003366;
    margin-bottom: 1rem;
}

.our-values ul, .why-choose-us ul {
    list-style-type: none;
    padding-left: 0;
}

.our-values li, .why-choose-us li {
    margin-bottom: 0.5rem;
}

.our-values li:before, .why-choose-us li:before {
    content: "• ";
    color: #0099cc;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.cta {
    background-color: #e6f2ff;
    text-align: center;
    padding: 3rem;
    border-radius: 5px;
}

.cta-button {
    display: inline-block;
    background-color: #0099cc;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 1rem;
}

.cta-button:hover {
    background-color: #007399;
}

.privacy-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.privacy-page h1 {
    text-align: center;
    color: #003366;
    margin-bottom: 20px;
}

.privacy-page h2 {
    color: #0099cc;
    margin-top: 30px;
    margin-bottom: 15px;
}

.privacy-page p, .privacy-page ul {
    margin-bottom: 15px;
}

.privacy-page ul {
    padding-left: 20px;
}

.privacy-page li {
    margin-bottom: 10px;
}

.hero {
    background-color: #003366;
    color: white;
    padding: 4rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #0099cc;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 4rem 2rem;
}

.feature {
    flex-basis: calc(50% - 2rem);
    margin-bottom: 3rem;
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 8px;
}

.feature h3 {
    color: #003366;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature p {
    margin-bottom: 1rem;
}

.feature ul {
    padding-left: 1.5rem;
}

.feature li {
    margin-bottom: 0.5rem;
}

.cta {
    background-color: #e6f2ff;
    text-align: center;
    padding: 4rem 2rem;
}

.cta h2 {
    color: #003366;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta p {
    max-width: 800px;
    margin: 0 auto 2rem;
}

.cta-button {
    display: inline-block;
    background-color: #0099cc;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.2rem;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #007399;
}

@media (max-width: 768px) {
    .feature {
        flex-basis: 100%;
    }
}

.book-promo-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.hero {
    text-align: center;
    margin-bottom: 40px;
}

.hero h1 {
    color: #003366;
    font-size: 2.5em;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 20px;
}

.book-cover {
    max-width: 300px;
    margin-bottom: 20px;
}

.book-overview, .key-topics, .table-of-contents, .author-bio, .testimonials {
    margin-bottom: 40px;
}

h2 {
    color: #0099cc;
    margin-bottom: 20px;
}

ul, ol {
    margin-left: 20px;
}

li {
    margin-bottom: 10px;
}

.author-image {
    float: left;
    max-width: 150px;
    margin-right: 20px;
    margin-bottom: 20px;
}

blockquote {
    font-style: italic;
    border-left: 3px solid #0099cc;
    padding-left: 20px;
    margin-left: 0;
}

cite {
    display: block;
    margin-top: 10px;
    font-style: normal;
}

.cta {
    background-color: #e6f2ff;
    padding: 40px;
    text-align: center;
    border-radius: 8px;
}

.cta-button {
    display: inline-block;
    background-color: #0099cc;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.2em;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #007399;
}

/* Add to your existing CSS file */
.progress {
    height: 1.5rem;
    background-color: rgba(0,0,0,.05);
}

.progress-bar {
    font-size: 0.875rem;
    font-weight: 600;
}

.card {
    transition: transform 0.2s ease-in-out;
    box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15);
}

.alert {
    border-left: 5px solid;
}

.alert-success {
    border-left-color: #198754;
}

.alert-warning {
    border-left-color: #ffc107;
}

.form-label {
    font-weight: 500;
    color: #444;
}

.error-message {
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.card-subtitle {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-title {
    color: #2c3e50;
}

.btn-primary {
    padding: 0.75rem 2rem;
    font-weight: 600;
}

/* Section headers */
h4 {
    color: #2c3e50;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.5rem;
}

h4:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: #0d6efd;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .progress {
        height: 1rem;
    }
    
    .card-title {
        font-size: 1.25rem;
    }
}