/* Base Styles */
:root {
    --primary: #B30000;
    --primary-dark: #800000;
    --primary-light: #FF6666;
    --background: #FFF5F5;
    --text: #333333;
    --text-light: #666666;
    --border: #FFE6E6;
    --shadow: rgba(179, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 12px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
}

/* Section Spacing */
.section-spacing {
    margin: var(--spacing-lg) 0;
    scroll-margin-top: var(--spacing-lg);
}

.section-title {
    color: var(--primary);
    font-size: clamp(1.5rem, 5vw, 2rem);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.testimonial {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    box-shadow: 0 4px 6px var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px var(--shadow);
}

.testimonial-rating {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.testimonial blockquote {
    margin: 0;
    font-style: italic;
    line-height: 1.6;
}

.testimonial footer {
    margin-top: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.testimonial-avatar {
    border-radius: 50%;
}

.testimonial cite {
    color: var(--text);
    font-style: normal;
    font-weight: 600;
}

/* Guide Steps */
.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.step {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.step-number {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    opacity: 0.1;
}

.step:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.step h3 {
    color: var(--primary);
    margin-top: 0;
    font-size: 1.25rem;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px var(--shadow);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    color: var(--primary);
    margin: var(--spacing-xs) 0;
    font-size: 1.1rem;
}

.feature-card p {
    color: var(--text-light);
    margin: 0;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

details {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
}

details:hover {
    border-color: var(--primary);
}

summary {
    font-weight: 600;
    cursor: pointer;
    padding: var(--spacing-sm);
    margin: calc(-1 * var(--spacing-sm));
    color: var(--primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
}

summary::-webkit-details-marker {
    display: none;
}

.icon {
    transition: var(--transition);
}

details[open] .icon {
    transform: rotate(180deg);
}

details[open] summary {
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border);
}

/* CTA Section */
.cta-section {
    background: var(--background);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    border-radius: var(--radius);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, transparent 100%);
    opacity: 0.05;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.cta-button.secondary {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.cta-button.secondary:hover {
    background: var(--primary);
    color: white;
}

/* Footer */
.site-footer {
    background: var(--background);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    color: var(--primary);
    margin-top: 0;
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section li {
    margin-bottom: var(--spacing-sm);
}

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

.footer-section a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-md: 1.5rem;
        --spacing-sm: 0.75rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .testimonials-grid,
    .guide-steps,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .cta-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .footer-grid {
        gap: var(--spacing-md);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

@media (prefers-contrast: high) {
    :root {
        --primary: #B30000;
        --text: #000000;
        --border: #666666;
    }
}

/* Print Styles */
@media print {
    .cta-button,
    .feature-icon {
        display: none;
    }

    body {
        color: black;
    }

    a {
        text-decoration: none;
        color: black;
    }

    .hero,
    .cta-section {
        background: none;
        color: black;
        padding: var(--spacing-md) 0;
    }
}