/* استایل‌های اضافی مختص صفحه اصلی */
.features-section {
    padding: 70px 0;
    background-color: rgba(0, 0, 0, 0.1);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 30px 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.feature-card.scrolled {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.feature-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--secondary);
}

.feature-desc {
    color: var(--text-muted);
    line-height: 1.8;
}

.stats-section {
    padding: 60px 0;
    background: linear-gradient(45deg, rgba(106, 90, 205, 0.1), rgba(32, 178, 170, 0.1));
}

.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    text-align: center;
}

.stat-box {
    padding: 20px;
    min-width: 200px;
    margin: 10px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-text {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.cta-section {
    padding: 80px 0;
    background: linear-gradient(to right, rgba(106, 90, 205, 0.2), rgba(32, 178, 170, 0.2));
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('client/img/pattern.png');
    opacity: 0.05;
    pointer-events: none;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--text-light);
}

.cta-text {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.testimonials-section {
    padding: 70px 0;
}

.testimonials-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin: 40px 0;
    justify-content: center;
}

.testimonial-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    max-width: 350px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    border-color: var(--primary);
}

.testimonial-content {
    margin-bottom: 20px;
    color: var(--text-light);
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 15px;
    color: white;
    font-size: 1.2rem;
}

.author-info h4 {
    margin-bottom: 5px;
}

.author-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.faq-section {
    padding: 70px 0;
    background-color: rgba(0, 0, 0, 0.1);
}

.faq-container {
    max-width: 800px;
    margin: 40px auto;
}

.faq-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--text-light);
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-muted);
    line-height: 1.8;
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons a {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}