/* ===================================
   Zmarty.me - Modern Card-Based Design
   Responsive, Mobile-First, Beautiful
   =================================== */

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

:root {
    /* Colors */
    --primary: #667eea;
    --primary-dark: #5568d3;
    --secondary: #764ba2;
    --accent: #f093fb;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-purple: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-blue: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-green: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --gradient-orange: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    --gradient-pink: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-teal: linear-gradient(135deg, #30cfd0 0%, #330867 100%);

    /* Dark Theme Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 120px;
    --card-padding: 32px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.3);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 24px;
    font-family: 'Space Grotesk', sans-serif;
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-medium);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-medium);
}

/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-hero-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 16px 40px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all var(--transition-medium);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-xl);
    border: none;
    cursor: pointer;
}

.btn-hero-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.4);
}

.btn-hero-secondary {
    background: transparent;
    color: var(--text-primary);
    padding: 16px 40px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all var(--transition-medium);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    padding: 12px 32px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-medium);
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 200px 0 120px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--gradient-purple);
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-blue);
    bottom: -100px;
    left: -100px;
    animation-delay: -5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-pink);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    margin-bottom: 32px;
    font-size: 14px;
    font-weight: 600;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    font-family: 'Space Grotesk', sans-serif;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 80px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 36px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    font-family: 'Space Grotesk', sans-serif;
}

.stat-label {
    font-size: 14px;
    color: var(--text-tertiary);
    font-weight: 500;
}

/* Sections */
section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    font-family: 'Space Grotesk', sans-serif;
}

.section-header p {
    font-size: 20px;
    color: var(--text-secondary);
}

/* Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--card-padding);
    transition: all var(--transition-medium);
}

.card-hover:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(102, 126, 234, 0.2);
}

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: white;
}

.gradient-purple { background: var(--gradient-purple); }
.gradient-blue { background: var(--gradient-blue); }
.gradient-green { background: var(--gradient-green); }
.gradient-orange { background: var(--gradient-orange); }
.gradient-pink { background: var(--gradient-pink); }
.gradient-teal { background: var(--gradient-teal); }

.card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    font-family: 'Space Grotesk', sans-serif;
}

.card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
}

.card-footer {
    display: flex;
    gap: 8px;
}

.badge {
    padding: 6px 12px;
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: #a5b4fc;
}

/* How It Works */
.how-it-works {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
}

.step {
    text-align: center;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.8s ease;
}

.step:hover::before {
    left: 100%;
}

.step:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(102, 126, 234, 0.4);
    background: rgba(102, 126, 234, 0.05);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

.step-number {
    font-size: 64px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 24px;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.4s ease;
}

.step:hover .step-number {
    opacity: 0.6;
    transform: scale(1.1) rotate(-5deg);
}

.step-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.3s ease;
}

.step:hover .step-content h3 {
    color: #667eea;
    transform: translateY(-3px);
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    transition: all 0.3s ease;
}

.step:hover .step-content p {
    color: rgba(255, 255, 255, 0.9);
}

/* AI Agents */
/* AI Models Showcase */
.ai-models-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin: 50px 0;
    flex-wrap: wrap;
    padding: 40px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.ai-model-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.ai-model-badge:hover {
    transform: translateY(-5px);
}

.model-logo {
    width: 90px;
    height: 90px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.model-logo:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.6);
}

.model-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.model-name {
    font-size: 15px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.model-company {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    letter-spacing: 0.3px;
}

.agents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.agent-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: all var(--transition-medium);
}

.agent-card:hover {
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-4px);
}

.agent-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.agent-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: white;
    font-size: 16px;
}

.agent-card h4 {
    font-size: 18px;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
}

.agent-role {
    font-size: 14px;
    color: var(--text-tertiary);
}

.agent-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.agents-cta {
    text-align: center;
    margin-top: 48px;
}

.agents-cta p {
    font-size: 18px;
    color: var(--text-secondary);
    font-style: italic;
}

/* Typewriter Effect */
.typewriter-text {
    display: inline-block;
    overflow: hidden;
    border-right: 3px solid #667eea;
    white-space: nowrap;
    animation: typing 8s steps(200, end), blink-caret 0.75s step-end infinite;
    animation-fill-mode: forwards;
    max-width: 100%;
}

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: #667eea;
    }
}

/* Remove caret after typing completes */
@media (min-width: 769px) {
    .typewriter-text {
        animation: typing 8s steps(200, end), blink-caret 0.75s step-end 8s 10, remove-caret 0s 15.5s forwards;
    }
}

@keyframes remove-caret {
    to {
        border-right: none;
    }
}

/* Mobile: show full text without typewriter */
@media (max-width: 768px) {
    .typewriter-text {
        animation: none;
        border-right: none;
        white-space: normal;
        width: 100%;
    }
}

/* User Reviews Section */
.reviews-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    overflow: hidden;
}

.reviews-scroll-container {
    height: 500px;
    overflow: hidden;
    position: relative;
    margin: 50px 0;
    mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
}

.reviews-scroll {
    display: flex;
    flex-direction: column;
    gap: 20px;
    animation: scrollUp 30s linear infinite;
}

.reviews-scroll:hover {
    animation-play-state: paused;
}

@keyframes scrollUp {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-50%);
    }
}

.review-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.3s ease;
    min-height: 160px;
}

.review-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.4);
    transform: scale(1.02);
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.2);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.reviewer-info h4 {
    font-size: 16px;
    color: white;
    margin-bottom: 4px;
}

.review-stars {
    font-size: 14px;
    line-height: 1;
}

.review-text {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 12px;
}

.review-date {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.review-cta {
    text-align: center;
    margin-top: 50px;
}

.review-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .reviews-scroll-container {
        height: 400px;
    }

    .review-card {
        min-height: 140px;
        padding: 20px;
    }

    .reviewer-avatar {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

/* Pricing */
.pricing {
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-primary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
    position: relative;
    transition: all var(--transition-medium);
}

.pricing-card:hover {
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-8px);
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 0 50px rgba(102, 126, 234, 0.3);
}

/* Free Starter Card with Green Neon */
.pricing-card.featured-free {
    border-color: #10b981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(5, 150, 105, 0.05) 100%);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.3),
                0 0 80px rgba(16, 185, 129, 0.15),
                inset 0 0 60px rgba(16, 185, 129, 0.05);
    animation: neonPulse 3s ease-in-out infinite;
}

.pricing-card.featured-free:hover {
    border-color: #10b981;
    box-shadow: 0 0 60px rgba(16, 185, 129, 0.5),
                0 0 100px rgba(16, 185, 129, 0.25),
                inset 0 0 80px rgba(16, 185, 129, 0.1);
    transform: translateY(-10px) scale(1.02);
}

@keyframes neonPulse {
    0%, 100% {
        box-shadow: 0 0 40px rgba(16, 185, 129, 0.3),
                    0 0 80px rgba(16, 185, 129, 0.15),
                    inset 0 0 60px rgba(16, 185, 129, 0.05);
    }
    50% {
        box-shadow: 0 0 50px rgba(16, 185, 129, 0.5),
                    0 0 100px rgba(16, 185, 129, 0.25),
                    inset 0 0 80px rgba(16, 185, 129, 0.1);
    }
}

.neon-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.6),
                0 0 40px rgba(16, 185, 129, 0.4),
                inset 0 0 20px rgba(255, 255, 255, 0.2);
    animation: neonBadgePulse 2s ease-in-out infinite;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes neonBadgePulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(16, 185, 129, 0.6),
                    0 0 40px rgba(16, 185, 129, 0.4),
                    inset 0 0 20px rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0 0 30px rgba(16, 185, 129, 0.8),
                    0 0 60px rgba(16, 185, 129, 0.6),
                    inset 0 0 30px rgba(255, 255, 255, 0.3);
    }
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: 8px 24px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 700;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    font-family: 'Space Grotesk', sans-serif;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.price-amount {
    font-size: 56px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Space Grotesk', sans-serif;
}

.price-period {
    font-size: 18px;
    color: var(--text-tertiary);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}

.btn-pricing {
    width: 100%;
    padding: 16px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 16px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-pricing:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-pricing.primary {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
}

.btn-pricing.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* Blog */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.blog-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-medium);
}

.blog-card:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.5);
}

.blog-image {
    width: 100%;
    height: 200px;
}

.blog-content {
    padding: 24px;
}

.blog-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.blog-category {
    padding: 4px 12px;
    background: rgba(102, 126, 234, 0.2);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: #a5b4fc;
}

.blog-date {
    font-size: 12px;
    color: var(--text-tertiary);
}

.blog-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    font-family: 'Space Grotesk', sans-serif;
}

.blog-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.blog-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.blog-link:hover {
    color: var(--primary-dark);
}

.blog-cta {
    text-align: center;
    margin-top: 64px;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    font-family: 'Space Grotesk', sans-serif;
}

.cta-content > p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 24px;
}

.cta-note {
    font-size: 14px;
    color: var(--text-tertiary);
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 300px;
    margin-top: 16px;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    font-family: 'Space Grotesk', sans-serif;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-tertiary);
    font-size: 14px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-medium);
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-4px);
}

/* Responsive Design */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .hero-title {
        font-size: 56px;
    }

    .section-header h2 {
        font-size: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        padding: 150px 0 80px;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .section-header h2 {
        font-size: 32px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .steps-container {
        grid-template-columns: 1fr;
    }

    .agents-grid {
        grid-template-columns: 1fr;
    }

    .ai-models-showcase {
        gap: 25px;
        padding: 30px 20px;
    }

    .model-logo {
        width: 70px;
        height: 70px;
    }

    .model-name {
        font-size: 13px;
    }

    .model-company {
        font-size: 11px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 32px;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        font-size: 16px;
        padding: 14px 28px;
    }

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

    .section-header h2 {
        font-size: 28px;
    }

    .price-amount {
        font-size: 48px;
    }

    .cta-content h2 {
        font-size: 32px;
    }
}

/* Loading Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card,
.agent-card,
.blog-card,
.pricing-card {
    animation: fadeIn 0.6s ease-out;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* AI Providers Section */
.ai-providers {
    padding: 80px 0;
    background: rgba(102, 126, 234, 0.03);
}

.providers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.provider-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.provider-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.2);
}

.provider-logo {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.provider-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: white;
}

.provider-card h4 {
    font-size: 24px;
    margin-bottom: 8px;
    color: white;
}

.provider-company {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 15px;
}

.provider-description {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Exchange Logos Section */
.exchanges-section {
    padding: 60px 0;
    background: rgba(102, 126, 234, 0.02);
}

.exchanges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.exchange-logo {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.exchange-logo:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-3px);
}

.exchange-logo span {
    font-size: 18px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.exchange-count {
    text-align: center;
    margin-top: 30px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
}

/* Referral Program Section */
.referral-program {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.referral-program::before {
    content: '💰';
    position: absolute;
    font-size: 300px;
    opacity: 0.03;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: float 20s ease-in-out infinite;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.subsection-title {
    font-size: 32px;
    text-align: center;
    margin: 80px 0 20px 0;
    color: white;
    font-weight: 700;
}

.subsection-description {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* How It Works Cards */
.referral-how-it-works {
    margin-top: 60px;
}

.referral-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.referral-step-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.referral-step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.referral-step-card:hover {
    transform: translateY(-10px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

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

.referral-step-card.highlight {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    border-color: rgba(102, 126, 234, 0.4);
}

.step-icon-wrapper {
    position: relative;
    margin-bottom: 20px;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

.step-icon {
    color: #667eea;
    margin: 0 auto;
}

.referral-step-card h4 {
    font-size: 20px;
    margin-bottom: 12px;
    color: white;
    font-weight: 700;
}

.referral-step-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Quick Rewards Preview */
.rewards-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.reward-quick-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.reward-quick-card::before {
    content: '💰';
    position: absolute;
    font-size: 120px;
    opacity: 0.05;
    top: 50%;
    right: -20px;
    transform: translateY(-50%) rotate(15deg);
    transition: all 0.5s ease;
}

.reward-quick-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 25px 70px rgba(102, 126, 234, 0.4);
}

.reward-quick-card:hover::before {
    transform: translateY(-50%) rotate(25deg) scale(1.2);
    opacity: 0.08;
}

.reward-quick-card.premium {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    border-color: rgba(102, 126, 234, 0.5);
}

.reward-quick-card.premium::before {
    content: '💎';
}

.reward-quick-card.unlimited::before {
    content: '🚀';
}

.reward-quick-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.reward-quick-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.reward-tier-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.reward-tier-price {
    font-size: 14px;
    color: #10b981;
    font-weight: 700;
    background: rgba(16, 185, 129, 0.1);
    padding: 4px 12px;
    border-radius: 12px;
}

.reward-quick-amount {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.credit-number {
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    animation: shimmer 3s ease-in-out infinite;
}

.credit-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes shimmer {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes float {
    0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
    50% { transform: translate(-50%, -55%) rotate(5deg); }
}

.referral-hero {
    margin-top: 50px;
}

.referral-content h3 {
    font-size: 28px;
    margin-bottom: 40px;
    text-align: center;
    color: white;
}

.referral-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.referral-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 28px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.step-content h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: white;
}

.step-content p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.referral-rewards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.reward-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.reward-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.2);
}

.reward-card.featured {
    border-color: rgba(102, 126, 234, 0.5);
    background: rgba(102, 126, 234, 0.1);
}

.reward-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.reward-card h4 {
    font-size: 20px;
    margin-bottom: 15px;
    color: white;
}

.reward-amount {
    font-size: 36px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.reward-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.referral-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.benefit-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.benefit-item svg {
    flex-shrink: 0;
    margin-top: 5px;
}

.benefit-item h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: white;
}

.benefit-item p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.referral-cta {
    text-align: center;
    margin-top: 60px;
    padding: 50px 30px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.referral-cta h3 {
    font-size: 32px;
    margin-bottom: 15px;
    color: white;
}

.referral-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive Providers */
@media (max-width: 768px) {
    .providers-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .exchanges-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .referral-steps {
        grid-template-columns: 1fr;
    }

    .referral-rewards {
        grid-template-columns: 1fr;
    }

    .referral-benefits {
        grid-template-columns: 1fr;
    }

    .referral-cta h3 {
        font-size: 24px;
    }
}

/* Gamification Levels */
.referral-game {
    margin-top: 80px;
}

.game-levels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.game-level {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 25px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.game-level:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.3);
}

.game-level.featured {
    border-color: rgba(255, 215, 0, 0.5);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 165, 0, 0.1) 100%);
}

.level-badge {
    font-size: 64px;
    margin-bottom: 20px;
    filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.3));
}

.game-level h4 {
    font-size: 24px;
    margin-bottom: 10px;
    color: white;
    font-weight: 700;
}

.level-requirement {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.level-benefits {
    list-style: none;
    padding: 0;
    text-align: left;
}

.level-benefits li {
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    line-height: 1.6;
}

/* Leaderboard */
.leaderboard-teaser {
    margin-top: 80px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: 50px 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.leaderboard-teaser h3 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: white;
}

.leaderboard-preview {
    max-width: 800px;
    margin: 0 auto;
}

.leaderboard-item {
    display: grid;
    grid-template-columns: 80px 1fr auto auto;
    gap: 20px;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.leaderboard-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

.leaderboard-item .rank {
    font-size: 24px;
    font-weight: 700;
}

.leaderboard-item .username {
    font-size: 18px;
    color: white;
    font-weight: 600;
}

.leaderboard-item .referrals {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.leaderboard-item .badge {
    font-size: 20px;
}

@media (max-width: 768px) {
    .game-levels {
        grid-template-columns: 1fr;
    }

    .leaderboard-item {
        grid-template-columns: 60px 1fr;
        gap: 10px;
    }

    .leaderboard-item .referrals {
        grid-column: 2;
        font-size: 12px;
    }

    .leaderboard-item .badge {
        grid-column: 2;
        justify-self: end;
    }
}

/* Reviews Section */
.reviews-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.review-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.review-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 100px;
    font-family: Georgia, serif;
    color: rgba(102, 126, 234, 0.1);
    line-height: 1;
}

.review-card:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.4);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.3);
}

.review-card.featured-review {
    border-color: rgba(245, 158, 11, 0.5);
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(217, 119, 6, 0.08) 100%);
}

.review-card.featured-review:hover {
    border-color: rgba(245, 158, 11, 0.7);
    box-shadow: 0 15px 50px rgba(245, 158, 11, 0.4);
}

.verified-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.reviewer-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.reviewer-name {
    font-size: 18px;
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}

.reviewer-title {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.review-rating {
    display: flex;
    gap: 3px;
}

.review-rating .star {
    color: #f59e0b;
    font-size: 18px;
    animation: starPulse 2s ease-in-out infinite;
}

.review-rating .star:nth-child(1) { animation-delay: 0s; }
.review-rating .star:nth-child(2) { animation-delay: 0.1s; }
.review-rating .star:nth-child(3) { animation-delay: 0.2s; }
.review-rating .star:nth-child(4) { animation-delay: 0.3s; }
.review-rating .star:nth-child(5) { animation-delay: 0.4s; }

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

.review-text {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    font-style: italic;
}

.review-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.review-date {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.review-tier {
    font-size: 12px;
    background: rgba(102, 126, 234, 0.2);
    color: #667eea;
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 600;
}

.reviews-cta {
    text-align: center;
    margin-top: 60px;
    padding: 50px 30px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.reviews-cta h3 {
    font-size: 32px;
    margin-bottom: 15px;
    color: white;
}

.reviews-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
}

/* Blog Article Styles */
.blog-article {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

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

.back-link {
    display: inline-block;
    color: #667eea;
    text-decoration: none;
    margin-bottom: 20px;
    font-weight: 600;
}

.back-link:hover {
    color: #764ba2;
}

.article-category {
    display: inline-block;
    background: rgba(102, 126, 234, 0.2);
    color: #667eea;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.article-header h1 {
    font-size: 42px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.article-meta {
    display: flex;
    gap: 20px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.article-content {
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.article-content .lead {
    font-size: 20px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
}

.article-content h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 20px;
    color: white;
}

.article-content ul, .article-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.article-content li {
    margin: 10px 0;
}

.article-content blockquote {
    border-left: 4px solid #667eea;
    padding-left: 20px;
    margin: 30px 0;
    font-style: italic;
    color: rgba(255, 255, 255, 0.8);
}

.article-footer {
    margin-top: 50px;
    text-align: center;
    padding-top: 30px;
    border-top: 2px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Reviews */
@media (max-width: 768px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .review-header {
        flex-direction: column;
        gap: 15px;
    }

    .reviews-cta h3 {
        font-size: 24px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .cta {
        display: none;
    }
}