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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: linear-gradient(135deg, #0a0b1e 0%, #1a1b2e 50%, #0a0b1e 100%);
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

.text-primary {
    color: #00d4aa;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-primary {
    background: #00d4aa;
    color: #0a0b1e;
}

.btn-primary:hover {
    background: #00b894;
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.5);
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid #333344;
}

.btn-outline:hover {
    border-color: #00d4aa;
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.3);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

/* Pulse Animation */
.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 212, 170, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(0, 212, 170, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 212, 170, 0);
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 11, 30, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(51, 51, 68, 0.4);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: #00d4aa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a0b1e;
    font-size: 16px;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    white-space: nowrap;
}

.nav-desktop {
    display: flex;
    gap: 32px;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 4px;
    border-radius: 6px;
}

.nav-link:hover {
    color: #00d4aa;
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.has-dropdown::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 12px;
    margin-left: 4px;
    transition: transform 0.3s ease;
}

.nav-item:hover .nav-link.has-dropdown::after {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: rgba(10, 11, 30, 0.98);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(51, 51, 68, 0.6);
    border-radius: 12px;
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 12px 20px;
    color: #ffffff !important;
    text-decoration: none;
    font-weight: 400;
    font-size: 14px;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-item:hover {
    color: #00d4aa !important;
    background: rgba(255, 255, 255, 0.05);
    border-left-color: #00d4aa;
}

.dropdown-item:visited {
    color: #ffffff !important;
}

.dropdown-item:visited:hover {
    color: #00d4aa !important;
}

.dropdown-item i {
    width: 16px;
    margin-right: 12px;
    color: #00d4aa;
    font-size: 14px;
}

.dropdown-divider {
    height: 1px;
    background: rgba(51, 51, 68, 0.4);
    margin: 8px 0;
}

.header-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-shrink: 0;
}

.desktop-only {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-only {
    display: none !important;
    align-items: center;
    gap: 8px;
}

.mobile-btn {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    min-width: 80px;
    text-align: center;
}

.mobile-auth-buttons {
    display: none;
    gap: 8px;
    align-items: center;
}

.nav-mobile {
    display: none;
    flex-direction: column;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid rgba(51, 51, 68, 0.4);
}

.nav-mobile.active {
    display: flex;
}

.mobile-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    text-align: center;
    background: linear-gradient(135deg, #0a0b1e 0%, #1a1b2e 50%, #0a0b1e 100%);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    background: rgba(0, 212, 170, 0.2);
    color: #00d4aa;
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 170, 0.3);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 600;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-description {
    font-size: 20px;
    color: #a0a0a0;
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.platform-badges {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.platform-badge {
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
}

.platform-badge.etsy {
    background: rgba(255, 165, 0, 0.2);
    color: #ffa500;
    border: 1px solid rgba(255, 165, 0, 0.3);
}

.platform-badge.ebay {
    background: rgba(0, 123, 255, 0.2);
    color: #007bff;
    border: 1px solid rgba(0, 123, 255, 0.3);
}

.platform-badge.fiverr {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
    border: 1px solid rgba(40, 167, 69, 0.3);
}

/* Dashboard Preview */
.dashboard-preview {
    max-width: 600px;
    margin: 0 auto;
}

.dashboard-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: start;
}

.dashboard-sidebar h3 {
    font-size: 18px;
    margin-bottom: 16px;
    color: #ffffff;
}

.dashboard-menu {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #a0a0a0;
    font-size: 14px;
}

.menu-item i {
    width: 16px;
}

.dashboard-main {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-label {
    font-size: 14px;
    color: #a0a0a0;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #00d4aa;
}

.stat-value.growth {
    color: #28a745;
}

.rating {
    display: flex;
    align-items: center;
    gap: 4px;
}

.rating i {
    color: #ffd700;
    font-size: 16px;
}

.rating span {
    margin-left: 8px;
    font-size: 14px;
    color: #a0a0a0;
}

/* Live Stats Section */
.live-stats {
    padding: 80px 0;
    background: #0a0b1e;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.stat-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: rgba(0, 212, 170, 0.5);
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.2);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00d4aa;
    font-size: 24px;
    margin: 0 auto 16px;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
}

.stat-label {
    color: #a0a0a0;
    margin-bottom: 16px;
}

.stat-trend {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 14px;
    font-weight: 600;
}

.stat-trend.positive {
    color: #28a745;
}

.stat-trend.negative {
    color: #dc3545;
}

/* Sections */
.features, .testimonials {
    padding: 60px 0;
    background: #0a0b1e;
    width: 100%;
    overflow-x: hidden;
}

.pricing, .cta-enhanced {
    padding: 60px 0;
    background: linear-gradient(135deg, #0a0b1e 0%, #1a1b2e 50%, #0a0b1e 100%);
    width: 100%;
    overflow-x: hidden;
}

.analytics-dashboard {
    padding: 60px 0;
    background: #0a0b1e;
    width: 100%;
    overflow-x: hidden;
}

.live-stats {
    padding: 60px 0;
    background: #0a0b1e;
    width: 100%;
    overflow-x: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.section-description {
    font-size: 20px;
    color: #a0a0a0;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    width: 100%;
    overflow-x: hidden;
}

/* Features Section */
.features-section {
    width: 100%;
    margin: 4rem 0;
    padding: 0 1rem;
}

.features-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.features-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    width: 100%;
    overflow-x: hidden;
}

.feature-chart {
    width: 100%;
    height: 176px;
    background: rgba(20, 25, 30, 0.5);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
}

/* Line Chart Animation */
.line-chart {
    width: 90%;
    height: 80%;
    position: relative;
}

.line-chart svg {
    width: 100%;
    height: 100%;
}

.chart-line {
    fill: none;
    stroke: #00d4aa;
    stroke-width: 3;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 3s ease-in-out infinite;
}

.chart-line-secondary {
    stroke: #57E2BA;
    animation-delay: 1s;
}

.chart-line-tertiary {
    stroke: #FFA500;
    animation-delay: 1.5s;
}

@keyframes drawLine {
    0% { stroke-dashoffset: 1000; }
    50% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -1000; }
}

.chart-badge {
    position: absolute;
    top: 10px;
    left: 15px;
    background: rgba(0, 212, 170, 0.2);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    color: #00d4aa;
    border: 1px solid rgba(0, 212, 170, 0.3);
}

.chart-weekly-badge {
    position: absolute;
    top: 10px;
    right: 15px;
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Wave Chart Animation */
.wave-chart {
    width: 90%;
    height: 80%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wave {
    width: 100%;
    height: 60px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 212, 170, 0.3), 
        rgba(0, 212, 170, 0.5),
        rgba(0, 212, 170, 0.3), 
        transparent
    );
    border-radius: 30px;
    position: relative;
    animation: waveMove 2s ease-in-out infinite;
}

.wave:nth-child(2) {
    margin-top: -40px;
    animation-delay: 0.5s;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 165, 0, 0.3), 
        rgba(255, 140, 0, 0.5),
        rgba(255, 165, 0, 0.3), 
        transparent
    );
}

.wave:nth-child(3) {
    margin-top: -40px;
    animation-delay: 1s;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(138, 43, 226, 0.3), 
        rgba(147, 112, 219, 0.5),
        rgba(138, 43, 226, 0.3), 
        transparent
    );
}

@keyframes waveMove {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

/* AI Brain Animation */
.ai-brain {
    width: 90%;
    height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.brain-circle {
    width: 80px;
    height: 80px;
    border: 2px solid #00d4aa;
    border-radius: 50%;
    position: relative;
    animation: brainPulse 2s ease-in-out infinite;
}

.brain-circle::before {
    content: '🧠';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    animation: brainGlow 2s ease-in-out infinite;
}

@keyframes brainPulse {
    0%, 100% { transform: scale(1); border-color: #00d4aa; }
    50% { transform: scale(1.1); border-color: #57E2BA; }
}

@keyframes brainGlow {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.5) drop-shadow(0 0 10px #00d4aa); }
}

/* Reviews and Stars Animation */
.reviews-animation {
    width: 90%;
    height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    gap: 15px;
}

.stars-container {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.star {
    width: 20px;
    height: 20px;
    color: #FFD700;
    opacity: 0;
    animation: starFill 0.5s ease-in-out forwards;
}

.star:nth-child(1) { animation-delay: 0.2s; }
.star:nth-child(2) { animation-delay: 0.4s; }
.star:nth-child(3) { animation-delay: 0.6s; }
.star:nth-child(4) { animation-delay: 0.8s; }
.star:nth-child(5) { animation-delay: 1.0s; }

@keyframes starFill {
    0% { 
        opacity: 0; 
        transform: scale(0) rotate(0deg); 
    }
    50% { 
        opacity: 1; 
        transform: scale(1.3) rotate(180deg); 
    }
    100% { 
        opacity: 1; 
        transform: scale(1) rotate(360deg); 
    }
}

.review-comments {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    max-width: 250px;
}

.comment-bubble {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 15px;
    padding: 8px 12px;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: commentAppear 1s ease-out forwards;
}

.comment-bubble:nth-child(1) { animation-delay: 1.5s; }
.comment-bubble:nth-child(2) { animation-delay: 2s; }
.comment-bubble:nth-child(3) { animation-delay: 2.5s; }

.comment-bubble::before {
    content: '';
    position: absolute;
    left: 15px;
    top: -5px;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid rgba(0, 212, 170, 0.3);
}

@keyframes commentAppear {
    0% { 
        opacity: 0; 
        transform: translateY(20px) scale(0.8); 
    }
    100% { 
        opacity: 1; 
        transform: translateY(0) scale(1); 
    }
}

.rating-number {
    position: absolute;
    top: 10px;
    right: 15px;
    background: rgba(255, 215, 0, 0.2);
    color: #FFD700;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
    border: 1px solid rgba(255, 215, 0, 0.3);
    animation: ratingPulse 2s ease-in-out infinite;
}

@keyframes ratingPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* SEO Gauge Animation */
.seo-gauge {
    width: 90%;
    height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.gauge-container {
    width: 100px;
    height: 100px;
    position: relative;
}

.gauge-bg {
    width: 100%;
    height: 100%;
    border: 8px solid rgba(0, 212, 170, 0.1);
    border-radius: 50%;
    position: absolute;
}

.gauge-fill {
    width: 100%;
    height: 100%;
    border: 8px solid transparent;
    border-top: 8px solid #00d4aa;
    border-right: 8px solid #00d4aa;
    border-radius: 50%;
    position: absolute;
    animation: gaugeRotate 3s ease-in-out infinite;
}

.gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #00d4aa;
    font-weight: bold;
    font-size: 14px;
}

@keyframes gaugeRotate {
    0% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
    100% { transform: rotate(360deg); }
}

.animated-feature-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
}

.animated-feature-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
    line-height: 1.4;
}

.animated-feature-description {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.feature-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.feature-card:hover {
    border-color: rgba(0, 212, 170, 0.5);
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.2);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00d4aa;
    font-size: 24px;
    margin-bottom: 16px;
}

.feature-title {
    font-size: 20px;
    margin-bottom: 8px;
    color: #ffffff;
}

.feature-description {
    color: #a0a0a0;
    line-height: 1.6;
}

/* Analytics Dashboard */
.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.chart-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    min-height: 400px;
}

.chart-card:hover {
    border-color: rgba(0, 212, 170, 0.5);
}

.chart-title {
    font-size: 18px;
    margin-bottom: 24px;
    color: #ffffff;
    text-align: center;
}

.chart-card canvas {
    width: 100% !important;
    height: 300px !important;
    max-height: 300px;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    border-color: rgba(0, 212, 170, 0.5);
}

.pricing-card.popular {
    border-color: #00d4aa;
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.3);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #00d4aa;
    color: #0a0b1e;
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-title {
    font-size: 24px;
    margin-bottom: 16px;
    color: #ffffff;
}

.pricing-price {
    font-size: 48px;
    font-weight: 700,
    color: #00d4aa;
}

.pricing-features {
    margin-bottom: 32px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom:12px;
    color: #a0a0a0;
}

.pricing-feature i {
    color: #00d4aa;
    width: 20px;
}

.pricing-btn {
    width: 100%;
    justify-content: center;
}

/* Testimonials Grid */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(0, 212, 170, 0.5);
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.2);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-rating i {
    color: #ffd700;
    font-size: 16px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.6;
    color: #ffffff;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.author-info {
    flex: 1;
}

.author-name {
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.author-role {
    font-size: 14px;
    color: #a0a0a0;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: #0a0b1e;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: linear-gradient(135deg, #1a1b2e 0%, #252640 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(0, 212, 170, 0.5);
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: transparent;
}

.faq-question:hover {
    background: rgba(0, 212, 170, 0.05);
}

.faq-question span {
    color: #ffffff;
    font-weight: 600;
    font-size: 18px;
    line-height: 1.4;
}

.faq-question i {
    color: #00d4aa;
    font-size: 16px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

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

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    border-top: 1px solid rgba(51, 51, 68, 0.4);
}

.faq-answer.active {
    padding: 24px;
    max-height: 500px;
}

.faq-answer p {
    color: #a0a0a0;
    line-height: 1.6;
    margin: 0;
    font-size: 16px;
}

.faq-answer p br {
    line-height: 1.8;
}

/* Enhanced CTA Section */
.cta-enhanced {
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 212, 170, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

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

.cta-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
    padding: 32px;
    background: linear-gradient(135deg, rgba(26, 27, 46, 0.8) 0%, rgba(37, 38, 64, 0.8) 100%);
    border: 1px solid rgba(51, 51, 68, 0.4);
    border-radius: 16px;
}

.cta-stat {
    text-align: center;
    padding: 16px;
}

.cta-stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #00d4aa;
    margin-bottom: 8px;
    text-shadow: 0 0 10px rgba(0, 212, 170, 0.3);
}

.cta-stat-label {
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.cta-description {
    font-size: 20px;
    color: #a0a0a0;
    margin-bottom: 32px;
}

.cta-urgency {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    padding: 12px 24px;
    border-radius: 8px;
    border: 1px solid rgba(255, 193, 7, 0.3);
    margin-bottom: 32px;
    font-weight: 600;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.cta-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #a0a0a0;
    font-size: 14px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1b2e 0%, #0a0b1e 100%);
    border-top: 1px solid rgba(0, 212, 170, 0.2);
    padding: 40px 0 20px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, #00d4aa 50%, transparent 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
    align-items: start;
}

.footer-section {
    padding: 0;
}

.footer-section:first-child {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.footer-description {
    color: #a0a0a0;
    line-height: 1.5;
    margin-bottom: 12px;
    font-size: 13px;
    max-width: 280px;
}

.footer-title {
    font-size: 16px;
    margin-bottom: 12px;
    color: #ffffff;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-links li {
    color: #a0a0a0;
    transition: color 0.3s ease;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.4;
}

.footer-links li:hover {
    color: #00d4aa;
}

.footer-links a {
    color: #a0a0a0 !important;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00d4aa !important;
}

.footer-links a:visited {
    color: #a0a0a0 !important;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(51, 51, 68, 0.4);
    color: #a0a0a0;
    font-size: 13px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 16px;
        max-width: 100%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .features-grid,
    .pricing-grid,
    .testimonials-grid,
    .analytics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .features-row {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1rem;
        width: 100%;
        overflow-x: hidden;
    }

    .feature-card {
        width: 100%;
        min-width: unset;
        max-width: 100%;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    * {
        max-width: 100%;
        overflow-x: hidden;
    }

    body {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    .header {
        position: fixed;
        background: rgba(10, 11, 30, 0.95);
    }

    .nav-wrapper {
        padding: 12px 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
    }

    .nav-desktop {
        display: none;
    }

    .desktop-only {
        display: none !important;
    }

    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: flex !important;
        gap: 8px;
        align-items: center;
    }

    .mobile-btn {
        min-width: 90px;
        padding: 10px 16px;
        font-size: 14px;
        text-align: center;
        justify-content: center;
        border-radius: 8px;
    }

    .mobile-auth-buttons {
        display: flex; // show auth buttons
        gap: 8px;
    }

    .header {
        position: relative;
    }

    .nav-wrapper {
        position: relative;
    }

    .container {
        padding: 0 12px;
        max-width: 100%;
        overflow-x: hidden;
    }

    .nav-wrapper {
        padding: 12px 0;
        width: 100%;
        overflow-x: hidden;
    }

    .hero {
        padding: 40px 0 20px;
        text-align: center;
        width: 100%;
        overflow-x: hidden;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
        margin-bottom: 16px;
        padding: 0 8px;
    }

    .hero-description {
        font-size: 15px;
        margin-bottom: 20px;
        padding: 0 8px;
        line-height: 1.5;
    }

    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        width: 100%;
        padding: 0 8px;
    }

    .btn {
        width: 100%;
        max-width: 100%;
        justify-content: center;
        padding: 12px 20px;
        font-size: 15px;
    }

    .dashboard-content {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .dashboard-card {
        padding: 16px;
        margin: 0;
        width: 100%;
        overflow-x: hidden;
    }

    .dashboard-sidebar h3 {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .menu-item {
        font-size: 12px;
        gap: 6px;
    }

    .stat-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .stat-value {
        font-size: 18px;
    }

    .platform-badges {
        flex-direction: column;
        align-items: center;
        gap: 8px;
        width: 100%;
        padding: 0 8px;
    }

    .platform-badge {
        width: 100%;
        max-width: 180px;
        text-align: center;
        padding: 8px 16px;
        font-size: 13px;
    }

    .features-grid,
    .pricing-grid,
    .testimonials-grid,
    .analytics-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        width: 100%;
        overflow-x: hidden;
    }

    .features-section {
        margin: 1rem 0;
        padding: 0;
        width: 100%;
        overflow-x: hidden;
    }

    .features-container {
        gap: 1rem;
        width: 100%;
        overflow-x: hidden;
    }

    .features-row {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1rem;
        width: 100%;
        overflow-x: hidden;
        padding: 0;
    }

    .feature-card {
        width: 100%;
        min-width: unset;
        max-width: 100%;
        height: auto;
        min-height: 240px;
        padding: 1rem;
        overflow-x: hidden;
    }

    .feature-chart {
        height: 130px;
        margin-bottom: 0.75rem;
    }

    .feature-title {
        font-size: 0.9rem;
        line-height: 1.3;
    }

    .feature-description {
        font-size: 0.75rem;
        line-height: 1.3;
    }

    .brain-circle {
        width: 50px;
        height: 50px;
    }

    .brain-circle::before {
        font-size: 1.2rem;
    }

    .gauge-container {
        width: 60px;
        height: 60px;
    }

    .gauge-bg,
    .gauge-fill {
        border-width: 4px;
    }

    .gauge-text {
        font-size: 10px;
    }

    .star {
        width: 14px;
        height: 14px;
    }

    .stars-container {
        gap: 4px;
    }

    .comment-bubble {
        font-size: 9px;
        padding: 4px 8px;
        margin-bottom: 4px;
    }

    .rating-number {
        font-size: 9px;
        padding: 2px 4px;
    }

    .chart-badge,
    .chart-weekly-badge {
        font-size: 8px;
        padding: 2px 4px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .stat-card {
        padding: 24px 20px;
    }

    .stat-number {
        font-size: 28px;
    }

    .pricing-title {
        font-size: 20px;
    }

    .pricing-price {
        font-size: 36px;
    }

    .cta-stats {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 24px 20px;
    }

    .cta-stat-number {
        font-size: 24px;
    }

    .cta-title {
        font-size: 2rem;
        margin-bottom: 16px;
    }

    .cta-description {
        font-size: 16px;
        margin-bottom: 24px;
        padding: 0 10px;
    }

    .cta-urgency {
        flex-direction: column;
        text-align: center;
        gap: 4px;
        padding: 16px 20px;
        font-size: 14px;
    }

    .cta-guarantee {
        flex-direction: column;
        text-align: center;
        gap: 4px;
        font-size: 13px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 24px;
    }

    .footer-section {
        margin-bottom: 16px;
        max-width: 100%;
    }

    .footer-section:first-child {
        max-width: 100%;
    }

    .footer-logo {
        justify-content: center;
        margin-bottom: 10px;
    }

    .footer-description {
        max-width: 100%;
        margin: 0 auto 12px;
    }

    .footer-title {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .footer-links {
        align-items: center;
    }

    .footer-links li {
        font-size: 13px;
    }

    .footer-bottom {
        padding-top: 20px;
        font-size: 12px;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 16px;
        padding: 0 10px;
    }

    .section-description {
        font-size: 16px;
        padding: 0 10px;
    }

    .features,
    .pricing,
    .testimonials,
    .cta-enhanced,
    .live-stats,
    .analytics-dashboard {
        padding: 40px 0;
        width: 100%;
        overflow-x: hidden;
    }
}

@media (max-width: 480px) {
    * {
        max-width: 100%;
    }

    body {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    .container {
        padding: 0 8px;
        max-width: 100%;
        overflow-x: hidden;
    }

    .hero {
        padding: 30px 0 20px;
        width: 100%;
        overflow-x: hidden;
    }

    .hero-title {
        font-size: 1.8rem;
        line-height: 1.1;
        margin-bottom: 12px;
        padding: 0 4px;
    }

    .hero-description {
        font-size: 14px;
        line-height: 1.4;
        margin-bottom: 16px;
        padding: 0 4px;
    }

    .badge {
        font-size: 11px;
        padding: 4px 8px;
        margin-bottom: 16px;
    }

    .btn {
        width: 100%;
        max-width: 100%;
        padding: 10px 16px;
        font-size: 14px;
        overflow-x: hidden;
    }

    .btn-large {
        padding: 12px 20px;
        font-size: 15px;
    }

    .dashboard-card {
        padding: 16px;
        margin: 0 5px;
    }

    .dashboard-content {
        gap: 16px;
    }

    .dashboard-sidebar h3 {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .menu-item {
        font-size: 12px;
    }

    .stat-value {
        font-size: 18px;
    }

    .platform-badge {
        padding: 8px 16px;
        font-size: 13px;
    }

    .feature-card,
    .pricing-card,
    .testimonial-card,
    .stat-card,
    .chart-card {
        padding: 20px 16px;
        min-height: 200px;
    }

    .feature-card {
        min-height: 240px;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .stat-card {
        padding: 20px 16px;
    }

    .stat-number {
        font-size: 24px;
    }

    .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
        margin-bottom: 12px;
    }

    .feature-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
        margin-bottom: 12px;
    }

    .feature-title {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .feature-description {
        font-size: 14px;
        line-height: 1.5;
    }

    .pricing-title {
        font-size: 18px;
        margin-bottom: 12px;
    }

    .pricing-price {
        font-size: 32px;
    }

    .pricing-feature {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .testimonial-text {
        font-size: 14px;
        line-height: 1.5;
        margin-bottom: 20px;
    }

    .author-name {
        font-size: 14px;
    }

    .author-role {
        font-size: 12px;
    }

    .testimonial-author {
        flex-direction: column;
        align-items: center;
        gap: 8px;
        text-align: center;
    }

    .cta-stats {
        padding: 20px 16px;
        gap: 12px;
    }

    .cta-stat-number {
        font-size: 20px;
    }

    .cta-stat-label {
        font-size: 12px;
    }

    .cta-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    .cta-description {
        font-size: 14px;
        line-height: 1.5;
    }

    .cta-urgency {
        padding: 12px 16px;
        font-size: 13px;
    }

    .cta-guarantee {
        font-size: 12px;
        line-height: 1.4;
    }

    .section-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    .section-description {
        font-size: 14px;
        line-height: 1.5;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .features,
    .pricing,
    .testimonials,
    .cta-enhanced,
    .live-stats,
    .analytics-dashboard {
        padding: 50px 0;
    }

    .footer-content {
        gap: 20px;
    }

    .footer-description {
        font-size: 13px;
        line-height: 1.5;
    }

    .footer-title {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .footer-links li {
        font-size: 13px;
        margin-bottom: 5px;
    }

    .footer-bottom {
        padding-top: 20px;
        font-size: 12px;
    }
}

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

/* Mobile touch optimizations */
@media (max-width: 768px) {
    /* Better touch targets */
    .btn,
    .nav-link
     {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Prevent text selection on buttons */
    .btn
     {
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }

    /* Better scrolling on mobile */
    body {
        -webkit-overflow-scrolling: touch;
    }

    /* Improved input handling */
    input,
    textarea {
        -webkit-appearance: none;
        border-radius: 8px;
    }

    /* Mobile menu improvements */
    .nav-mobile {
        background: rgba(10, 11, 30, 0.95);
        backdrop-filter: blur(10px);
        border-radius: 0 0 16px 16px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

    .nav-mobile .nav-link {
        padding: 12px 0;
        font-size: 16px;
        border-bottom: 1px solid rgba(51, 51, 68, 0.3);
    }

    .nav-mobile .nav-link:last-of-type {
        border-bottom: none;
    }

    /* Card hover effects for mobile */
    .feature-card:active,
    .pricing-card:active,
    .testimonial-card:active,
    .stat-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* Glow effects */
.glow-primary {
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.3);
}

.glow-hover:hover {
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.5);
    transition: box-shadow 0.3s ease;
}

/* Mobile utility classes */
@media (max-width: 768px) {
    .mobile-hidden {
        display: none !important;
    }

    .mobile-visible {
        display: block !important;
    }

    .mobile-center {
        text-align: center !important;
    }

    .mobile-full-width {
        width: 100% !important;
    }
}

/* Animation optimizations */
.feature-card,
.pricing-card,
.testimonial-card,
.stat-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    will-change: transform;
}