/* ===== CSS Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #000000;
    background-color: #FFFFFF;
}

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

/* ===== Header Styles ===== */
.header {
    background-color: #FFFFFF;
    padding: 20px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    height: 60px;
    width: auto;
    display: block;
    margin: 0 auto;
}

/* ===== Hero Section Styles ===== */
.hero {
    background-color: #FFFFFF;
    padding: 80px 0;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: #000000;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.2rem;
    color: #000000;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.cta-button {
    background-color: #FF0000;
    color: #FFFFFF;
    font-size: 1.2rem;
    font-weight: bold;
    padding: 15px 40px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background-color: #CC0000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 0, 0, 0.3);
}

/* ===== Features Section Styles ===== */
.features {
    background-color: #FF0000;
    padding: 80px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.feature-card {
    background-color: #FFFFFF;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.feature-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 1.8rem;
    font-weight: bold;
    color: #FF0000;
    margin-bottom: 15px;
}

.feature-description {
    font-size: 1rem;
    color: #000000;
    line-height: 1.7;
}

/* ===== Articles Section Styles ===== */
.articles {
    background-color: #FFFFFF;
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #FF0000;
    text-align: center;
    margin-bottom: 50px;
}

.article {
    margin-bottom: 50px;
    padding: 30px;
    border-left: 5px solid #FF0000;
    background-color: #FAFAFA;
    border-radius: 0 10px 10px 0;
}

.article-title {
    font-size: 1.8rem;
    font-weight: bold;
    color: #FF0000;
    margin-bottom: 20px;
}

.article-content {
    font-size: 1.1rem;
    color: #000000;
    line-height: 1.8;
    text-align: justify;
}

/* ===== FAQ Section Styles ===== */
.faq {
    background-color: #FF0000;
    padding: 80px 0;
}

.faq .section-title {
    color: #FFFFFF;
}

.faq-item {
    background-color: #FFFFFF;
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    font-size: 1.3rem;
    font-weight: bold;
    color: #FF0000;
    padding: 20px 30px;
    margin: 0;
    background-color: #F8F8F8;
    border-bottom: 2px solid #FF0000;
}

.faq-answer {
    font-size: 1rem;
    color: #000000;
    padding: 20px 30px;
    line-height: 1.7;
    margin: 0;
}

/* ===== Footer Styles ===== */
.footer {
    background-color: #FFFFFF;
    padding: 40px 0;
    text-align: center;
    border-top: 3px solid #FF0000;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 20px;
}

.copyright {
    font-size: 1rem;
    color: #000000;
    font-weight: 500;
}

/* ===== Responsive Design ===== */

/* Tablet Styles */
@media screen and (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .feature-card {
        padding: 25px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .article {
        padding: 20px;
    }
    
    .article-title {
        font-size: 1.5rem;
    }
    
    .faq-question {
        font-size: 1.2rem;
        padding: 15px 20px;
    }
    
    .faq-answer {
        padding: 15px 20px;
    }
}

/* Mobile Styles */
@media screen and (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .cta-button {
        font-size: 1rem;
        padding: 12px 30px;
    }
    
    .features {
        padding: 60px 0;
    }
    
    .articles {
        padding: 60px 0;
    }
    
    .faq {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    
    .feature-image {
        height: 150px;
    }
    
    .feature-title {
        font-size: 1.5rem;
    }
    
    .feature-description {
        font-size: 0.95rem;
    }
    
    .article-content {
        font-size: 1rem;
    }
    
    .logo {
        height: 50px;
    }
    
    .footer-logo {
        height: 35px;
    }
    
    .copyright {
        font-size: 0.9rem;
    }
}

/* Extra Small Mobile Styles */
@media screen and (max-width: 320px) {
    .container {
        padding: 0 10px;
    }
    
    .hero-title {
        font-size: 1.6rem;
    }
    
    .cta-button {
        padding: 10px 25px;
        font-size: 0.95rem;
    }
    
    .feature-card {
        padding: 20px;
    }
    
    .article {
        padding: 15px;
    }
    
    .faq-question {
        padding: 12px 15px;
        font-size: 1.1rem;
    }
    
    .faq-answer {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
}

/* ===== Smooth Scrolling ===== */
html {
    scroll-behavior: smooth;
}

/* ===== Focus Styles for Accessibility ===== */
.cta-button:focus {
    outline: 3px solid #000000;
    outline-offset: 2px;
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer {
        background-color: #FFFFFF !important;
        color: #000000 !important;
    }
    
    .features,
    .faq {
        background-color: #FFFFFF !important;
    }
    
    .feature-card,
    .faq-item {
        box-shadow: none !important;
        border: 1px solid #000000;
    }
    
    .cta-button {
        background-color: #FFFFFF !important;
        color: #000000 !important;
        border: 2px solid #000000 !important;
    }
}