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

body {
    font-family: 'Georgia', serif;
    line-height: 1.8;
    color: #2d3748;
    background-color: #f7fafc;
}

a {
    color:#9e9e9e;
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: linear-gradient(135deg, #acacac 0%, #474747 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 3.5em;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 2px;
}

.subtitle {
    font-size: 1.5em;
    font-style: italic;
    opacity: 0.95;
}

/* Main Content */
main {
    padding: 40px 20px;
}

section {
    margin-bottom: 60px;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 80px;
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-top: 20px;
}

.hero-content h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #494949;
}

.hero-content p {
    font-size: 1.15em;
    margin-bottom: 20px;
    text-align: justify;
}

/* Content Sections */
.content-section {
    background: white;
    padding: 60px 40px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

.content-section.alternate {
    background: linear-gradient(to right, #f8f9fa 0%, #e9ecef 100%);
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.content-grid.reverse {
    grid-template-columns: 1fr 2fr;
}

.content-block h3 {
    font-size: 2em;
    margin-bottom: 20px;
    color: #494949;
}

.content-block p {
    margin-bottom: 20px;
    font-size: 1.1em;
    text-align: justify;
}

.image-block {
    position: sticky;
    top: 20px;
}

.image-block img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    margin-bottom: 10px;
}

.caption {
    font-size: 0.9em;
    font-style: italic;
    color: #718096;
    text-align: center;
}

/* Reviews */
.full-width-content {
    text-align: center;
}

.full-width-content h3 {
    font-size: 2.5em;
    margin-bottom: 40px;
    color: #667eea;
}

.reviews {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 30px;
}

blockquote {
    background: #f7fafc;
    padding: 30px;
    border-left: 5px solid #667eea;
    border-radius: 5px;
    font-style: italic;
}

blockquote p {
    font-size: 1.1em;
    margin-bottom: 15px;
}

cite {
    display: block;
    font-style: normal;
    font-weight: 600;
    color: #764ba2;
    margin-top: 10px;
}

/* Author Section */
.author-section {
    background: white;
    padding: 60px 40px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.author-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    align-items: center;
}

.author-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.author-bio h3 {
    font-size: 2em;
    margin-bottom: 20px;
    color: #764ba2;
}

.author-bio p {
    font-size: 1.1em;
    margin-bottom: 15px;
    text-align: justify;
}

.button-group {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn {
    padding: 15px 40px;
    font-size: 1.1em;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.btn-primary {
    background: white;
    color: #667eea;
}

.btn-primary:hover {
    background: #f7fafc;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background: #2b2b2b;
    color: white;
    text-align: center;
    padding: 40px 20px;
    margin-top: 60px;
}

footer p {
    margin: 10px 0;
    opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero,
    .content-grid,
    .content-grid.reverse,
    .author-grid {
        grid-template-columns: 1fr;
    }

    .reviews {
        grid-template-columns: 1fr;
    }

    header h1 {
        font-size: 2.5em;
    }

    .subtitle {
        font-size: 1.2em;
    }

    .image-block {
        position: static;
    }

    .button-group {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 600px) {
    header h1 {
        font-size: 2em;
    }

    .content-section {
        padding: 30px 20px;
    }

    .hero-content h2,
    .content-block h3 {
        font-size: 1.8em;
    }

    .full-width-content h3 {
        font-size: 2em;
    }

    .cta-section h2 {
        font-size: 2em;
    }
}