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

:root {
    /* Colors - Enhanced Notion-inspired palette */
    --color-bg: #ffffff;
    --color-bg-secondary: #fafafa;
    --color-bg-tertiary: #f5f5f5;
    --color-bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --color-text: #1a1a1a;
    --color-text-secondary: #6b7280;
    --color-text-tertiary: #9ca3af;
    --color-border: #e5e7eb;
    --color-primary: #3b82f6;
    --color-primary-dark: #2563eb;
    --color-primary-light: #60a5fa;
    --color-accent: #10b981;
    --color-accent-dark: #059669;
    --color-card: #ffffff;
    --color-shadow: rgba(0, 0, 0, 0.08);
    --color-shadow-hover: rgba(0, 0, 0, 0.12);
    --color-shadow-lg: rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", "Roboto", Helvetica, Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-xl: 24px;
    --font-size-2xl: 32px;
    --font-size-3xl: 56px;
    --font-size-4xl: 72px;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 80px;
    --spacing-3xl: 120px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: var(--transition-fast);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    position: relative;
}

.nav-links a:not(.btn-primary):hover {
    color: var(--color-primary);
    background: rgba(59, 130, 246, 0.08);
}

/* Buttons */
.btn-primary, .btn-large, .btn-pricing {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before, .btn-large::before, .btn-pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before, .btn-large:hover::before, .btn-pricing:hover::before {
    left: 100%;
}

.btn-primary:hover, .btn-large:hover, .btn-pricing:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.btn-primary:active, .btn-large:active, .btn-pricing:active {
    transform: translateY(0);
}

.btn-large {
    padding: 18px 36px;
    font-size: var(--font-size-large);
    font-weight: 700;
    letter-spacing: -0.3px;
}

.btn-pricing {
    width: 100%;
    text-align: center;
    padding: 16px 24px;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-base);
}

/* Hero Section */
.hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    text-align: center;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 10s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(36px, 5vw, var(--font-size-4xl));
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(18px, 2vw, var(--font-size-xl));
    color: var(--color-text-secondary);
    max-width: 720px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
    font-weight: 400;
}

.hero-cta {
    margin-bottom: var(--spacing-xl);
}

.hero-guarantee {
    display: block;
    margin-top: var(--spacing-md);
    color: var(--color-text-tertiary);
    font-size: var(--font-size-small);
    font-weight: 500;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
    flex-wrap: wrap;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-small);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Section Styles */
section {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.section-title {
    font-size: clamp(32px, 4vw, var(--font-size-3xl));
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    color: var(--color-text);
    letter-spacing: -1px;
    line-height: 1.2;
}

/* How It Works */
.how-it-works {
    background: var(--color-bg-secondary);
    position: relative;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.step {
    background: var(--color-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: 0 2px 8px var(--color-shadow);
    transition: var(--transition);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleY(0);
    transition: var(--transition);
}

.step:hover {
    box-shadow: 0 8px 24px var(--color-shadow-hover);
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.step:hover::before {
    transform: scaleY(1);
}

.step-number {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.step h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 700;
}

.step p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

/* Features Grid */
.features {
    background: var(--color-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.feature-card {
    background: var(--color-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: 0 12px 32px var(--color-shadow-hover);
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    font-size: 40px;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 700;
}

.feature-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

/* Why Us */
.why-us {
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, #ffffff 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.why-item {
    background: var(--color-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--color-shadow);
}

.why-item:hover {
    box-shadow: 0 8px 24px var(--color-shadow-hover);
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.why-item h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 700;
}

.why-item p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

/* Testimonials */
.testimonials {
    background: var(--color-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.testimonial {
    background: var(--color-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 8px var(--color-shadow);
    transition: var(--transition);
    position: relative;
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 64px;
    color: var(--color-primary);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial:hover {
    box-shadow: 0 8px 24px var(--color-shadow-hover);
    transform: translateY(-4px);
}

.stars {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-large);
    color: #fbbf24;
}

.testimonial p {
    color: var(--color-text);
    font-style: italic;
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    font-size: var(--font-size-base);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
    font-weight: 600;
    font-style: normal;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    text-align: center;
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: clamp(32px, 4vw, var(--font-size-3xl));
    margin-bottom: var(--spacing-md);
    color: white;
    font-weight: 800;
    letter-spacing: -1px;
}

.cta-section p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
    font-weight: 400;
}

.cta-guarantee {
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-small);
    opacity: 0.9;
    font-weight: 500;
}

.cta-section .btn-large {
    background: white;
    color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cta-section .btn-large:hover {
    background: var(--color-bg-secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Pricing Page */
.pricing-header {
    text-align: center;
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.pricing-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.pricing-header .container {
    position: relative;
    z-index: 1;
}

.page-title {
    font-size: clamp(36px, 5vw, var(--font-size-4xl));
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    letter-spacing: -1.5px;
    line-height: 1.1;
}

.page-subtitle {
    font-size: clamp(18px, 2vw, var(--font-size-xl));
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
}

.billing-toggle {
    margin-top: var(--spacing-lg);
}

.billing-label {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: white;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.pricing-tagline {
    margin-top: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    font-weight: 400;
}

.pricing-cards {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--color-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    position: relative;
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--color-shadow);
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.pricing-card:hover {
    box-shadow: 0 12px 40px var(--color-shadow-lg);
    transform: translateY(-8px);
    border-color: var(--color-primary);
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.2);
    transform: scale(1.05);
}

.pricing-card.featured::before {
    transform: scaleX(1);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: 6px 20px;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-small);
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 800;
    letter-spacing: -0.5px;
}

.pricing-subtitle {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
}

.price {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.price-amount {
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -2px;
    line-height: 1;
}

.price-period {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    font-weight: 500;
}

.price-note {
    color: var(--color-accent);
    font-weight: 600;
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-base);
}

.price-alternative {
    color: var(--color-text-tertiary);
    font-size: var(--font-size-small);
    margin-top: var(--spacing-xs);
    text-decoration: line-through;
}

/* Included Section */
.included-section {
    background: var(--color-bg-secondary);
    padding: var(--spacing-3xl) 0;
}

.included-category {
    margin-bottom: var(--spacing-xl);
    background: var(--color-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 8px var(--color-shadow);
    transition: var(--transition);
}

.included-category:hover {
    box-shadow: 0 8px 24px var(--color-shadow-hover);
    transform: translateY(-2px);
}

.included-category h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
    font-weight: 800;
    letter-spacing: -0.5px;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: var(--spacing-sm) 0;
    color: var(--color-text-secondary);
    padding-left: var(--spacing-xl);
    position: relative;
    font-size: var(--font-size-base);
    line-height: 1.7;
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
    font-size: var(--font-size-large);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
}

/* Comparison Table */
.comparison-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 16px var(--color-shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.comparison-table th {
    padding: var(--spacing-lg);
    text-align: left;
    font-weight: 700;
    color: white;
    font-size: var(--font-size-base);
    letter-spacing: 0.3px;
}

.comparison-table th:first-child {
    font-weight: 800;
    background: rgba(255, 255, 255, 0.1);
}

.comparison-table td {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
}

.comparison-table tbody tr:hover {
    background: var(--color-bg-secondary);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table td:first-child {
    font-weight: 600;
    color: var(--color-text);
}

.comparison-table td strong {
    color: var(--color-primary);
    font-weight: 800;
    font-size: var(--font-size-large);
}

/* Comparison Table Icons */
.icon-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    position: relative;
    vertical-align: middle;
}

.icon-check::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.icon-check::after {
    content: '';
    position: absolute;
    width: 5px;
    height: 10px;
    border: 2.5px solid white;
    border-top: none;
    border-left: none;
    transform: rotate(45deg) translate(-1px, -1px);
    z-index: 1;
}

.icon-x {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    position: relative;
    vertical-align: middle;
}

.icon-x::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: #ef4444;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-x::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 2px;
    background: white;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    box-shadow: 0 0 0 0 white, 0 0 0 0 white;
}

/* Guarantee Section */
.guarantee-section {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    padding: var(--spacing-2xl) 0;
    color: white;
}

.guarantee-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.guarantee-box h2 {
    font-size: clamp(28px, 4vw, var(--font-size-2xl));
    margin-bottom: var(--spacing-sm);
    color: white;
    font-weight: 800;
}

.guarantee-box p {
    color: rgba(255, 255, 255, 0.95);
    font-size: var(--font-size-large);
    line-height: 1.7;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-secondary);
}

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

.faq-item {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--color-shadow);
}

.faq-item:hover {
    box-shadow: 0 8px 24px var(--color-shadow-hover);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.faq-item h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 700;
}

.faq-item p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-base);
}

/* Testimonials Inline */
.testimonials-inline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.testimonial-inline {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-inline .stars {
    margin-bottom: var(--spacing-sm);
    color: #fbbf24;
}

.testimonial-inline p {
    color: white;
    font-style: italic;
    line-height: 1.7;
    font-size: var(--font-size-base);
}

/* Footer */
.footer {
    background: var(--color-text);
    color: rgba(255, 255, 255, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-3xl);
}

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

.footer-section h4 {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-md);
    color: white;
    font-weight: 700;
}

.footer-section a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: var(--spacing-xs);
    transition: var(--transition-fast);
    font-size: var(--font-size-base);
}

.footer-section a:hover {
    color: white;
    padding-left: var(--spacing-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-small);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        gap: var(--spacing-sm);
    }
    
    .nav-links a {
        font-size: var(--font-size-small);
        padding: var(--spacing-xs);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .comparison-table-wrapper {
        overflow-x: scroll;
        -webkit-overflow-scrolling: touch;
    }
    
    .hero-stats {
        gap: var(--spacing-lg);
    }
    
    .steps,
    .features-grid,
    .why-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-inline {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .btn-large {
        padding: 16px 28px;
        font-size: var(--font-size-base);
    }
    
    .pricing-card {
        padding: var(--spacing-lg);
    }
    
    .included-category {
        padding: var(--spacing-lg);
    }
}