/* Customer Engagement Features - Chatbot & WhatsApp Integration */

/* ===== AI-POWERED BEAUTY ADVISOR CHATBOT ===== */

/* Chatbot Toggle Button */
.chatbot-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.chatbot-toggle:hover {
    transform: scale(1.05);
}

.chatbot-toggle.active .chatbot-icon {
    background: linear-gradient(135deg, var(--accent-gold), var(--primary-gold));
    transform: rotate(180deg);
}

.chatbot-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--deep-black);
    font-size: 1.5rem;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.chatbot-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.chatbot-toggle:hover .chatbot-icon::before {
    left: 100%;
}

/* Chatbot Notification */
.chatbot-notification {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--rich-white);
    color: var(--deep-black);
    padding: 0.75rem 1rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    animation: bounceIn 0.6s ease-out;
    border-left: 4px solid var(--primary-gold);
}

.chatbot-notification::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid var(--rich-white);
}

/* Chatbot Window */
.chatbot-window {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 350px;
    height: 500px;
    background: var(--rich-white);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    z-index: 9998;
    transform: translateY(100%) scale(0.8);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    border: 2px solid var(--primary-gold);
}

.chatbot-window.open {
    transform: translateY(0) scale(1);
    opacity: 1;
}

/* Chatbot Header */
.chatbot-header {
    background: linear-gradient(135deg, var(--deep-black), var(--charcoal));
    color: var(--rich-white);
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.advisor-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.advisor-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--deep-black);
    font-size: 1.2rem;
}

.advisor-details h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    margin: 0;
}

.status {
    font-size: 0.8rem;
    opacity: 0.8;
}

.status.online::before {
    content: '●';
    color: #4CAF50;
    margin-right: 0.25rem;
}

.chatbot-close {
    background: none;
    border: none;
    color: var(--rich-white);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.chatbot-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Messages Area */
.chatbot-messages {
    height: 320px;
    overflow-y: auto;
    padding: 1rem;
    background: var(--pearl-white);
}

.message {
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.message.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.user-message {
    text-align: right;
}

.bot-message {
    text-align: left;
}

.message-content {
    display: inline-block;
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: 18px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.user-message .message-content {
    background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold));
    color: var(--deep-black);
}

.bot-message .message-content {
    background: var(--rich-white);
    color: var(--deep-black);
    border: 1px solid var(--light-gray);
}

.message-time {
    font-size: 0.7rem;
    color: var(--sophisticated-gray);
    margin-top: 0.25rem;
}

/* Typing Indicator */
.chatbot-typing {
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--pearl-white);
}

.typing-indicator {
    display: flex;
    gap: 0.2rem;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: var(--sophisticated-gray);
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

.typing-text {
    font-size: 0.8rem;
    color: var(--sophisticated-gray);
    font-style: italic;
}

/* Input Area */
.chatbot-input-area {
    background: var(--rich-white);
    border-top: 1px solid var(--light-gray);
}

.quick-actions {
    padding: 0.75rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.quick-btn {
    background: var(--pearl-white);
    border: 1px solid var(--light-gray);
    color: var(--deep-black);
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quick-btn:hover {
    background: var(--primary-gold);
    border-color: var(--primary-gold);
    transform: translateY(-1px);
}

.input-container {
    display: flex;
    padding: 0.75rem;
    gap: 0.5rem;
}

#chatbot-input {
    flex: 1;
    border: 1px solid var(--light-gray);
    border-radius: 20px;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s ease;
}

#chatbot-input:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
}

#chatbot-send {
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    border: none;
    color: var(--deep-black);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

#chatbot-send:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* ===== WHATSAPP INTEGRATION ===== */

/* WhatsApp Widget */
.whatsapp-widget {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 9997;
    transition: all 0.3s ease;
}

.whatsapp-widget.hidden {
    transform: translateY(100px);
    opacity: 0;
    pointer-events: none;
}

.whatsapp-button {
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.whatsapp-button:hover,
.whatsapp-button.hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-button.clicked {
    transform: scale(0.95);
}

.whatsapp-button:focus {
    outline: 2px solid #25D366;
    outline-offset: 4px;
}

.whatsapp-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    opacity: 0.6;
    animation: pulse 2s infinite;
}

/* WhatsApp Tooltip */
.whatsapp-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 280px;
    background: var(--rich-white);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(20px) scale(0.8);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
    border: 1px solid var(--light-gray);
}

.whatsapp-widget.tooltip-visible .whatsapp-tooltip {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: all;
}

.tooltip-content {
    padding: 1.25rem;
}

.tooltip-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: #25D366;
    font-weight: 600;
}

.tooltip-header i {
    font-size: 1.2rem;
}

.tooltip-content p {
    color: var(--sophisticated-gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.tooltip-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.whatsapp-action-btn {
    background: var(--pearl-white);
    border: 1px solid var(--light-gray);
    color: var(--deep-black);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.whatsapp-action-btn:hover {
    background: #25D366;
    color: white;
    border-color: #25D366;
    transform: translateX(4px);
}

.tooltip-arrow {
    position: absolute;
    bottom: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid var(--rich-white);
}

/* Animations */
@keyframes bounceIn {
    0% {
        transform: scale(0.3) translateY(20px);
        opacity: 0;
    }
    50% {
        transform: scale(1.05) translateY(-5px);
    }
    70% {
        transform: scale(0.9) translateY(0);
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.3;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-10px);
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .chatbot-window {
        width: calc(100vw - 40px);
        height: 70vh;
        bottom: 20px;
        right: 20px;
        left: 20px;
    }
    
    .whatsapp-tooltip {
        width: 260px;
        right: -100px;
    }
    
    .chatbot-toggle,
    .whatsapp-widget {
        right: 15px;
    }
    
    .whatsapp-widget {
        bottom: 90px;
    }
}

@media (max-width: 480px) {
    .whatsapp-tooltip {
        width: 240px;
        right: -120px;
    }
    
    .tooltip-actions {
        gap: 0.4rem;
    }
    
    .whatsapp-action-btn {
        padding: 0.6rem 0.8rem;
        font-size: 0.85rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .chatbot-icon,
    .whatsapp-button {
        border: 2px solid currentColor;
    }
    
    .message-content {
        border: 2px solid currentColor;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .whatsapp-pulse {
        animation: none;
    }
    
    .typing-indicator span {
        animation: none;
    }
    
    .chatbot-window,
    .whatsapp-tooltip {
        transition: opacity 0.2s ease;
    }
}

/* ===== ENHANCED TESTIMONIALS STYLING ===== */
.testimonials {
    background: linear-gradient(135deg, var(--pearl-white) 0%, var(--rich-white) 100%);
    padding: var(--spacing-xxl) 0;
}

.testimonial-carousel {
    margin-top: var(--spacing-xl);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.testimonial-card {
    background: var(--rich-white);
    border-radius: 16px;
    padding: var(--spacing-lg);
    box-shadow: 0 8px 32px rgba(26, 26, 26, 0.1);
    border: 1px solid var(--light-gray);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--secondary-gold));
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(212, 175, 55, 0.2);
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-gold);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--deep-black);
    font-style: italic;
    position: relative;
    padding-left: 1.5rem;
}

.testimonial-content p::before {
    content: '"';
    font-size: 3rem;
    color: var(--primary-gold);
    position: absolute;
    top: -10px;
    left: -10px;
    font-family: var(--font-primary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-gold);
    flex-shrink: 0;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--deep-black);
    margin-bottom: 0.25rem;
}

.author-info span {
    color: var(--sophisticated-gray);
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.5rem;
}

.verified-purchase {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--primary-gold);
}

.verified-purchase i {
    color: #4CAF50;
}

.testimonial-summary {
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--light-gray);
}

.summary-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xxl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-gold);
    font-family: var(--font-primary);
}

.stat-stars {
    color: var(--primary-gold);
    margin: 0.5rem 0;
}

.stat-label {
    color: var(--sophisticated-gray);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== ENHANCED FOOTER STYLING ===== */
.luxury-footer {
    background: linear-gradient(135deg, var(--deep-black) 0%, var(--charcoal) 100%);
    color: var(--rich-white);
    padding: var(--spacing-xxl) 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    font-family: var(--font-primary);
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.footer-section h4 {
    color: var(--secondary-gold);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.footer-logo h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.logo-tagline {
    color: var(--secondary-gold);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--rich-white);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

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

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--charcoal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rich-white);
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-links a:hover {
    background: var(--primary-gold);
    color: var(--deep-black);
    transform: translateY(-2px);
}

.newsletter-form {
    margin-top: var(--spacing-md);
}

.input-group {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.input-group input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--charcoal);
    border-radius: 8px 0 0 8px;
    background: var(--charcoal);
    color: var(--rich-white);
    outline: none;
}

.input-group input::placeholder {
    color: var(--sophisticated-gray);
}

.input-group input:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
}

.newsletter-btn {
    background: var(--primary-gold);
    color: var(--deep-black);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-btn:hover {
    background: var(--accent-gold);
}

.newsletter-benefits {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--sophisticated-gray);
}

.benefit i {
    color: var(--primary-gold);
}

.contact-info {
    margin-top: var(--spacing-lg);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.contact-item i {
    color: var(--primary-gold);
    width: 16px;
}

.contact-item a {
    color: var(--rich-white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: var(--primary-gold);
}

.footer-bottom {
    border-top: 1px solid var(--charcoal);
    padding: var(--spacing-lg) 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
}

.payment-icons {
    display: flex;
    gap: 0.5rem;
}

.payment-icons i {
    font-size: 1.5rem;
    color: var(--sophisticated-gray);
    transition: color 0.3s ease;
}

.payment-icons i:hover {
    color: var(--primary-gold);
}

.security-badges {
    display: flex;
    gap: var(--spacing-md);
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--sophisticated-gray);
}

.badge i {
    color: var(--primary-gold);
}

/* ===== ENHANCED HEADER NAVIGATION ===== */
.main-navigation {
    background: var(--rich-white);
    border-top: 1px solid var(--light-gray);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    color: var(--deep-black);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

.dropdown-toggle i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--rich-white);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(26, 26, 26, 0.15);
    border: 1px solid var(--light-gray);
    min-width: 600px;
    padding: var(--spacing-lg);
    display: none;
    z-index: 1000;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-menu {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.dropdown-section {
    flex: 1;
    padding: 0 var(--spacing-md);
}

.dropdown-section:not(:last-child) {
    border-right: 1px solid var(--light-gray);
}

.dropdown-section h4 {
    font-family: var(--font-primary);
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    color: var(--deep-black);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
}

.dropdown-link:hover {
    background: var(--pearl-white);
    color: var(--primary-gold);
    transform: translateX(4px);
}

.dropdown-link i {
    color: var(--primary-gold);
    width: 16px;
}

.dropdown-link.view-all {
    border-top: 1px solid var(--light-gray);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    font-weight: 600;
}

.featured-product {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--pearl-white);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.featured-product:hover {
    background: var(--secondary-gold);
}

.featured-product img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
}

.featured-info h5 {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    color: var(--deep-black);
}

.featured-info .price {
    color: var(--primary-gold);
    font-weight: 600;
}

.wishlist-icon {
    position: relative;
}

.wishlist-icon a {
    color: var(--sophisticated-gray);
    font-size: 1.2rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.wishlist-icon a:hover {
    color: #e74c3c;
}

.wishlist-icon span {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    gap: 0.25rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--deep-black);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== MOBILE RESPONSIVE STYLES ===== */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--rich-white);
        box-shadow: 0 4px 20px rgba(26, 26, 26, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
    }

    .main-navigation.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-menu {
        flex-direction: column;
        padding: var(--spacing-lg) 0;
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        padding: var(--spacing-md) var(--spacing-lg);
        border-bottom: 1px solid var(--light-gray);
    }

    .dropdown-menu {
        position: static;
        display: block;
        min-width: auto;
        box-shadow: none;
        border: none;
        background: var(--pearl-white);
        margin: 0;
        padding: var(--spacing-md);
        opacity: 1;
        transform: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .dropdown.active .dropdown-menu {
        max-height: 500px;
    }

    .dropdown-section {
        padding: 0;
        border: none;
        margin-bottom: var(--spacing-md);
    }

    .header-icons {
        gap: var(--spacing-sm);
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .testimonial-card {
        padding: var(--spacing-md);
    }

    .summary-stats {
        gap: var(--spacing-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }

    .payment-methods,
    .security-badges {
        justify-content: center;
    }

    .newsletter-benefits {
        justify-content: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .testimonial-content p {
        padding-left: 1rem;
    }

    .testimonial-content p::before {
        font-size: 2rem;
        top: -5px;
        left: -5px;
    }

    .author-avatar {
        width: 50px;
        height: 50px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .footer-logo h3 {
        font-size: 1.5rem;
    }

    .input-group {
        flex-direction: column;
    }

    .input-group input {
        border-radius: 8px;
        margin-bottom: 0.5rem;
    }

    .newsletter-btn {
        border-radius: 8px;
    }
}