/* Additional Styles for New Sections */

/* Portfolio Section */
.portfolio-section {
    padding: 100px 20px;
    background: var(--light-bg);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.portfolio-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: center;
}

.portfolio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.15);
}

.portfolio-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.portfolio-category {
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}

.portfolio-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
}

.portfolio-stats {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.portfolio-stats span {
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

/* Testimonials */
.testimonials-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
}

.testimonials-slider {
    max-width: 900px;
    margin: 60px auto;
    min-height: 350px;
    position: relative;
}

.testimonial-slide {
    opacity: 0;
    position: absolute;
    width: 100%;
    transition: opacity 0.5s;
}

.testimonial-slide.active {
    opacity: 1;
    position: relative;
}

.testimonial-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
}

.rating {
    font-size: 24px;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 30px;
}

.testimonial-author h4 {
    font-size: 20px;
    margin-bottom: 5px;
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.slider-prev, .slider-next {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s;
}

.slider-prev:hover, .slider-next:hover {
    background: #6366f1;
    transform: scale(1.1);
}

.slider-dots {
    display: flex;
    gap: 10px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s;
}

.slider-dot.active {
    background: #6366f1;
    width: 30px;
    border-radius: 6px;
}

/* Pricing */
.pricing-section {
    padding: 100px 20px;
    background: #f8fafc;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 60px auto 0;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    border: 2px solid transparent;
}

.pricing-card.featured {
    border-color: #6366f1;
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 13px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
    margin: 30px 0;
}

.pricing-price strong {
    font-size: 48px;
    font-weight: 900;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.pricing-features {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
}

.pricing-button {
    display: block;
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    text-align: center;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.pricing-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.pricing-note {
    text-align: center;
    color: #64748b;
    margin-top: 40px;
}

/* FAQ */
.faq-section {
    padding: 100px 20px;
}

.faq-grid {
    max-width: 900px;
    margin: 60px auto 0;
}

.faq-item {
    background: #f8fafc;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 25px 30px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    text-align: left;
}

.faq-icon {
    font-size: 28px;
    color: #6366f1;
    transition: transform 0.3s;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    line-height: 1.8;
    color: #64748b;
}

/* Chat Widget */
.live-chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.chat-close {
    display: none;
}

.chat-toggle.active .chat-icon {
    display: none;
}

.chat-toggle.active .chat-close {
    display: block;
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: all 0.3s;
}

.chat-window.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.chat-header {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 20px;
    border-radius: 20px 20px 0 0;
}

.chat-body {
    padding: 20px;
}

.chat-message {
    background: #f8fafc;
    padding: 15px;
    border-radius: 15px;
    margin-bottom: 15px;
}

.chat-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chat-option {
    background: white;
    border: 2px solid #f1f5f9;
    padding: 12px;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    color: #1e293b;
    display: block;
}

.chat-option:hover {
    border-color: #6366f1;
    color: #6366f1;
}

/* Contact Enhancements */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.contact-info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
}

.contact-icon {
    font-size: 36px;
    margin-bottom: 15px;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

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

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    font-size: 24px;
}

.footer-legal {
    display: flex;
    gap: 30px;
    justify-content: center;
    margin-top: 20px;
}

/* Responsive */
@media (max-width: 992px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: #0f172a;
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s;
    }
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 20px;
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
}