/* ============================================
   Curveo - Enhanced Demo Website Stylesheet
   ============================================ */

/* CSS Variables */
:root {
    --primary-color: #667eea;
    --primary-dark: #5568d3;
    --secondary-color: #764ba2;
    --accent-color: #f093fb;
    --accent-light: #fbc2eb;
    --text-dark: #1a202c;
    --text-light: #4a5568;
    --text-lighter: #718096;
    --bg-light: #f7fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --success-color: #48bb78;
    --warning-color: #ed8936;
    --error-color: #f56565;
    
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1);
    --shadow-2xl: 0 25px 50px rgba(0,0,0,0.15);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    line-height: 1.6;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    background-attachment: fixed;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(118, 75, 162, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(240, 147, 251, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23667eea' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

/* Ensure content is above background */
.demo-banner,
.header,
.hero,
.features,
.stats,
.cta,
.footer,
.page-content {
    position: relative;
    z-index: 1;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Navigation */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
}

.nav-logo img {
    height: 40px;
    width: auto;
    transition: var(--transition);
}

.nav-logo a:hover img {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(102, 126, 234, 0.3));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    padding: 8px 12px;
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: translateX(-50%);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 80%;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: linear-gradient(135deg, rgba(102,126,234,0.1), rgba(118,75,162,0.1));
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section - Enhanced */
.hero {
    padding: 120px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255,255,255,0.08) 0%, transparent 50%);
    pointer-events: none;
}

/* Floating Particles */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: float-particle 20s infinite ease-in-out;
}

.particle:nth-child(1) {
    left: 10%;
    top: 20%;
    width: 6px;
    height: 6px;
    animation-delay: 0s;
    animation-duration: 25s;
}

.particle:nth-child(2) {
    left: 30%;
    top: 60%;
    width: 10px;
    height: 10px;
    animation-delay: 3s;
    animation-duration: 20s;
}

.particle:nth-child(3) {
    left: 70%;
    top: 30%;
    width: 8px;
    height: 8px;
    animation-delay: 6s;
    animation-duration: 22s;
}

.particle:nth-child(4) {
    left: 85%;
    top: 70%;
    width: 12px;
    height: 12px;
    animation-delay: 9s;
    animation-duration: 18s;
}

.particle:nth-child(5) {
    left: 50%;
    top: 50%;
    width: 7px;
    height: 7px;
    animation-delay: 12s;
    animation-duration: 24s;
}

@keyframes float-particle {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translate(30px, -50px) scale(1.2);
        opacity: 0.6;
    }
    50% {
        transform: translate(-20px, -100px) scale(0.8);
        opacity: 0.4;
    }
    75% {
        transform: translate(40px, -150px) scale(1.1);
        opacity: 0.5;
    }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: 22px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeIn 1s ease-out 0.6s both;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.chart-animation {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    height: 350px;
    padding: 20px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(255,255,255,0.2);
}

.chart-animation .bar {
    width: 60px;
    background: linear-gradient(to top, rgba(255,255,255,0.5), rgba(255,255,255,0.8));
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    animation: barGrow 1.5s ease-out infinite;
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.chart-animation .bar::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmerBar 3s infinite;
}

@keyframes shimmerBar {
    0% { transform: translateX(-100%) translateY(-100%); }
    100% { transform: translateX(100%) translateY(100%); }
}

.chart-animation .bar:nth-child(1) { animation-delay: 0s; }
.chart-animation .bar:nth-child(2) { animation-delay: 0.2s; }
.chart-animation .bar:nth-child(3) { animation-delay: 0.4s; }
.chart-animation .bar:nth-child(4) { animation-delay: 0.6s; }
.chart-animation .bar:nth-child(5) { animation-delay: 0.8s; }

@keyframes barGrow {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.15); }
}

/* Buttons - Enhanced */
.btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: white;
    color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: rgba(255,255,255,0.15);
    color: white;
    border: 2px solid rgba(255,255,255,0.5);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: white;
    color: var(--primary-color);
    border-color: white;
    transform: translateY(-3px);
}

.btn-light {
    background: white;
    color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.btn-light:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

.btn-small {
    padding: 12px 28px;
    font-size: 14px;
}

/* Features Section - Enhanced */
.features {
    padding: 100px 0;
    background: 
        linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(240,242,255,0.95) 100%);
    position: relative;
    backdrop-filter: blur(10px);
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(102, 126, 234, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(118, 75, 162, 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.features::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120'%3E%3Cpath fill='%23667eea' fill-opacity='0.05' d='M0,0 C200,60 400,80 600,60 C800,40 1000,20 1200,40 L1200,0 L0,0 Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
    pointer-events: none;
}

.section-title {
    font-size: 48px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-dark);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.12),
        0 1px 8px rgba(0,0,0,0.06);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(10px);
}

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

.feature-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition-slow);
    pointer-events: none;
}

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

.feature-card:hover::after {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 
        0 20px 50px rgba(102, 126, 234, 0.2),
        0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 56px;
    margin-bottom: 20px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

.feature-card:nth-child(1) .feature-icon { animation-delay: 0s; }
.feature-card:nth-child(2) .feature-icon { animation-delay: 0.5s; }
.feature-card:nth-child(3) .feature-icon { animation-delay: 1s; }
.feature-card:nth-child(4) .feature-icon { animation-delay: 1.5s; }

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

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 16px;
}

/* Stats Section - Enhanced */
.stats {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    top: -250px;
    right: -150px;
    animation: float 10s ease-in-out infinite;
}

.stats::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    bottom: -200px;
    left: -100px;
    animation: float 12s ease-in-out infinite reverse;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 60px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    animation: countUp 2s ease-out;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-number {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, white, rgba(255,255,255,0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 18px;
    opacity: 0.95;
    font-weight: 500;
}

/* CTA Section - Enhanced */
.cta {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: white;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120'%3E%3Cpath fill='%23ffffff' fill-opacity='0.1' d='M0,0 C200,80 400,100 600,80 C800,60 1000,40 1200,60 L1200,0 L0,0 Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
    pointer-events: none;
}

.cta h2 {
    font-size: 48px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.cta p {
    font-size: 22px;
    margin-bottom: 40px;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

/* Footer - Enhanced */
.footer {
    background: linear-gradient(180deg, var(--text-dark) 0%, #0f1419 100%);
    color: white;
    padding: 80px 0 30px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    height: 36px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
    display: inline-block;
}

.footer-col a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-col p {
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

/* Page Content */
.page-content {
    padding: 80px 0;
    min-height: 60vh;
    background: 
        linear-gradient(135deg, rgba(255,255,255,0.7) 0%, rgba(245,247,250,0.85) 100%);
    position: relative;
}

.page-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 15% 25%, rgba(102, 126, 234, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 85% 75%, rgba(240, 147, 251, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.page-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 40px;
    color: var(--text-dark);
    position: relative;
    display: inline-block;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.lead {
    font-size: 22px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 32px;
}

/* About Page - Enhanced */
.about-section {
    margin-bottom: 80px;
}

.about-section h2 {
    font-size: 36px;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.about-section p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 16px;
}

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

.team-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 40px;
    border-radius: var(--radius-xl);
    text-align: center;
    border: 2px solid rgba(102, 126, 234, 0.15);
    transition: var(--transition-slow);
    backdrop-filter: blur(10px);
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.1),
        0 1px 8px rgba(0,0,0,0.06);
}

.team-card:hover {
    border-color: var(--primary-color);
    box-shadow: 
        0 20px 50px rgba(102, 126, 234, 0.2),
        0 5px 15px rgba(0,0,0,0.1);
    transform: translateY(-8px);
}

.team-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    font-size: 36px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    transition: var(--transition);
}

.team-photo {
    width: 150px;
    height: 150px;
    margin: 0 auto 24px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.3),
        0 0 0 4px rgba(255,255,255,0.5),
        0 0 0 8px rgba(102, 126, 234, 0.1);
    transition: var(--transition);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.team-card:hover .team-photo {
    transform: scale(1.05);
    box-shadow: 
        0 15px 40px rgba(102, 126, 234, 0.4),
        0 0 0 4px rgba(255,255,255,0.8),
        0 0 0 8px rgba(102, 126, 234, 0.2);
}

.team-card:hover .team-photo img {
    transform: scale(1.1);
}

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

.team-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
}

.team-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 16px;
    font-size: 16px;
}

.team-bio {
    color: var(--text-light);
    line-height: 1.7;
}

.investors {
    margin-top: 40px;
}

.investor-card {
    background: linear-gradient(135deg, rgba(102,126,234,0.05), rgba(118,75,162,0.05));
    padding: 40px;
    border-radius: var(--radius-xl);
    margin-bottom: 20px;
    border: 2px solid var(--primary-color);
}

.investor-card h3 {
    color: var(--primary-color);
    margin-bottom: 16px;
    font-size: 24px;
}

.demo-note {
    background: rgba(237, 137, 54, 0.1);
    border-left: 4px solid var(--warning-color);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-size: 14px;
    margin: 20px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.value-item {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 32px;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(102, 126, 234, 0.15);
    transition: var(--transition);
    backdrop-filter: blur(10px);
    box-shadow: 
        0 8px 25px rgba(102, 126, 234, 0.1),
        0 1px 6px rgba(0,0,0,0.06);
}

.value-item:hover {
    border-color: var(--primary-color);
    box-shadow: 
        0 15px 40px rgba(102, 126, 234, 0.18),
        0 3px 10px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}

.value-item h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.value-item p {
    color: var(--text-light);
    font-size: 16px;
    line-height: 1.6;
}

/* News Page - Enhanced */
.news-grid {
    display: grid;
    gap: 40px;
}

.news-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.12),
        0 1px 8px rgba(0,0,0,0.06);
    transition: var(--transition-slow);
    border: 1px solid rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.news-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(118, 75, 162, 0.05) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition-slow);
    pointer-events: none;
}

.news-card:hover::after {
    opacity: 1;
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        0 20px 50px rgba(102, 126, 234, 0.2),
        0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.news-card.featured {
    border: 2px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(102,126,234,0.05) 0%, rgba(118,75,162,0.05) 100%);
    position: relative;
    overflow: hidden;
}

.news-card.featured::before {
    content: '⭐ Featured';
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4px 40px;
    font-size: 12px;
    font-weight: 600;
    transform: rotate(45deg);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.news-tag {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.news-date {
    color: var(--text-lighter);
    font-size: 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.news-date::before {
    content: '📅';
}

.news-card h2,
.news-card h3 {
    color: var(--text-dark);
    margin-bottom: 20px;
}

.news-card h2 {
    font-size: 32px;
}

.news-card h3 {
    font-size: 24px;
}

.news-excerpt {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 17px;
}

.news-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.news-card ul {
    margin: 20px 0;
    padding-left: 28px;
}

.news-card li {
    color: var(--text-light);
    margin-bottom: 10px;
    line-height: 1.6;
}

.news-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    margin-top: 16px;
    transition: var(--transition);
}

.news-link:hover {
    transform: translateX(4px);
    text-decoration: underline;
}

/* Contact Page - Enhanced */
.contact-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 80px;
    margin-top: 60px;
}

.contact-form-section h2,
.contact-info-section h2 {
    font-size: 32px;
    margin-bottom: 28px;
}

.contact-form {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 15px 40px rgba(102, 126, 234, 0.15),
        0 2px 10px rgba(0,0,0,0.08);
    border: 1px solid rgba(102, 126, 234, 0.2);
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 28px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
    font-size: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: var(--font-sans);
    transition: var(--transition);
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(102,126,234,0.1);
}

.contact-info-card {
    background: linear-gradient(135deg, rgba(102,126,234,0.05), rgba(118,75,162,0.05));
    padding: 28px;
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.contact-info-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.contact-info-card h3 {
    font-size: 20px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.contact-info-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Legal Pages */
.legal-page {
    max-width: 900px;
    margin: 0 auto;
}

.legal-date {
    color: var(--text-lighter);
    font-size: 14px;
    margin-bottom: 40px;
}

.legal-section {
    margin-bottom: 60px;
}

.legal-section h2 {
    font-size: 32px;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.legal-section h3 {
    font-size: 24px;
    margin: 32px 0 20px;
    color: var(--text-dark);
}

.legal-section p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 20px;
}

.legal-section ul,
.legal-section ol {
    margin: 20px 0;
    padding-left: 36px;
}

.legal-section li {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 14px;
}

.legal-section strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Article Detail Pages */
.article-header {
    max-width: 900px;
    margin: 0 auto 60px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 32px;
    transition: var(--transition);
}

.back-link:hover {
    transform: translateX(-6px);
}

.article-meta {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 20px;
}

.article-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.article-subtitle {
    font-size: 26px;
    color: var(--text-light);
    line-height: 1.4;
}

.article-content {
    max-width: 900px;
    margin: 0 auto;
}

.article-image {
    margin: 50px 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.article-body {
    font-size: 18px;
    line-height: 1.9;
    color: var(--text-dark);
}

.article-body h2 {
    font-size: 36px;
    font-weight: 700;
    margin: 60px 0 28px;
    color: var(--text-dark);
}

.article-body h3 {
    font-size: 28px;
    font-weight: 600;
    margin: 40px 0 20px;
    color: var(--text-dark);
}

.article-body p {
    margin-bottom: 28px;
}

.article-body ul,
.article-body ol {
    margin: 28px 0;
    padding-left: 36px;
}

.article-body li {
    margin-bottom: 14px;
}

.article-body a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: underline;
}

.article-body a:hover {
    color: var(--primary-dark);
}

.article-quote {
    background: linear-gradient(135deg, rgba(102,126,234,0.08), rgba(118,75,162,0.08));
    border-left: 5px solid var(--primary-color);
    padding: 32px 40px;
    margin: 50px 0;
    font-size: 22px;
    font-style: italic;
    color: var(--text-dark);
    border-radius: var(--radius-md);
}

.article-quote cite {
    display: block;
    margin-top: 20px;
    font-size: 17px;
    font-style: normal;
    font-weight: 600;
    color: var(--primary-color);
}

.feature-list {
    margin: 40px 0;
}

.feature-list-item {
    display: flex;
    gap: 24px;
    margin-bottom: 36px;
    padding: 32px;
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(102, 126, 234, 0.15);
    transition: var(--transition);
    backdrop-filter: blur(10px);
    box-shadow: 
        0 8px 25px rgba(102, 126, 234, 0.1),
        0 1px 6px rgba(0,0,0,0.06);
}

.feature-list-item:hover {
    border-color: var(--primary-color);
    box-shadow: 
        0 15px 40px rgba(102, 126, 234, 0.18),
        0 3px 10px rgba(0,0,0,0.08);
    transform: translateX(4px);
}

.feature-list-icon {
    font-size: 56px;
    flex-shrink: 0;
}

.feature-list-content h3 {
    font-size: 22px;
    margin: 0 0 12px 0;
    color: var(--text-dark);
}

.feature-list-content p {
    margin: 0;
    color: var(--text-light);
    line-height: 1.7;
}

.article-footer {
    margin-top: 80px;
    padding-top: 50px;
    border-top: 2px solid var(--border-color);
}

.article-footer h3 {
    font-size: 22px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.article-footer p {
    color: var(--text-light);
    margin-bottom: 28px;
}

.related-articles {
    max-width: 900px;
    margin: 80px auto 0;
    padding-top: 80px;
    border-top: 2px solid var(--border-color);
}

.related-articles h2 {
    font-size: 36px;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.related-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 28px;
    border-radius: var(--radius-xl);
    box-shadow: 
        0 8px 25px rgba(102, 126, 234, 0.1),
        0 1px 6px rgba(0,0,0,0.06);
    transition: var(--transition);
    text-decoration: none;
    display: block;
    border: 1px solid rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(10px);
}

.related-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        0 15px 40px rgba(102, 126, 234, 0.18),
        0 3px 10px rgba(0,0,0,0.08);
    border-color: var(--primary-color);
}

.related-card .news-tag {
    margin-bottom: 16px;
}

.related-card h3 {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.related-card p {
    font-size: 14px;
    color: var(--text-lighter);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .chart-animation {
        height: 250px;
        gap: 12px;
    }
    
    .chart-animation .bar {
        width: 40px;
    }
    
    .features,
    .stats,
    .cta {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .features-grid,
    .stats-grid,
    .team-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .page-title {
        font-size: 36px;
    }
    
    .article-title {
        font-size: 36px;
    }
    
    .article-subtitle {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .features,
    .stats,
    .cta,
    .page-content {
        padding: 50px 0;
    }
    
    .footer {
        padding: 50px 0 25px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .btn {
        padding: 14px 32px;
        width: 100%;
    }
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* Print Styles */
@media print {
    .demo-banner,
    .header,
    .nav,
    .hero-cta,
    .cta,
    .footer {
        display: none;
    }
    
    body {
        color: black;
    }
    
    a {
        text-decoration: underline;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    font-size: 24px;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    z-index: 1000;
}

.scroll-to-top:hover {
    transform: scale(1.15) rotate(15deg);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

/* Pricing Page Styles */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin: 60px 0;
}

.pricing-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    border-radius: var(--radius-xl);
    padding: 40px;
    border: 2px solid rgba(102, 126, 234, 0.15);
    transition: var(--transition-slow);
    position: relative;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 10px 30px rgba(102, 126, 234, 0.12),
        0 1px 8px rgba(0,0,0,0.06);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: 
        0 20px 50px rgba(102, 126, 234, 0.25),
        0 5px 15px rgba(0,0,0,0.1);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 
        0 25px 60px rgba(102, 126, 234, 0.2),
        0 8px 20px rgba(0,0,0,0.12);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.pricing-header {
    text-align: center;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 30px;
}

.pricing-header h3 {
    font-size: 28px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.pricing-description {
    color: var(--text-light);
    margin-bottom: 24px;
    min-height: 48px;
}

.pricing-price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin: 20px 0;
}

.pricing-price .currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 8px;
}

.pricing-price .amount {
    font-size: 56px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1;
    margin: 0 4px;
}

.pricing-price .period {
    font-size: 16px;
    color: var(--text-light);
    margin-top: 24px;
}

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

.pricing-features {
    margin-bottom: 30px;
}

.pricing-features h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.pricing-features ul {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    padding: 12px 0;
    color: var(--text-light);
    display: flex;
    align-items: flex-start;
}

.pricing-features .check {
    color: var(--success-color);
    font-weight: bold;
    margin-right: 12px;
    font-size: 18px;
}

.pricing-action {
    text-align: center;
}

.pricing-action .btn {
    width: 100%;
    padding: 16px;
}

/* Pricing FAQ */
.pricing-faq {
    max-width: 900px;
    margin: 80px auto;
    padding-top: 60px;
    border-top: 2px solid var(--border-color);
}

.pricing-faq h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-dark);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.faq-item {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(250,251,255,0.98) 100%);
    padding: 30px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(102, 126, 234, 0.15);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
    transform: translateY(-2px);
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.faq-item p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Pricing CTA */
.pricing-cta {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-xl);
    color: white;
    margin: 60px 0;
}

.pricing-cta h2 {
    font-size: 36px;
    margin-bottom: 16px;
}

.pricing-cta p {
    font-size: 18px;
    opacity: 0.95;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}
/* Enhanced Features Section Styles */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    margin-top: 16px;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
    margin-top: 50px;
}

.feature-icon-wrapper {
    width: 90px;
    height: 90px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon-wrapper {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15), rgba(118, 75, 162, 0.15));
    transform: scale(1.05);
}

.feature-icon {
    font-size: 48px !important;
    margin-bottom: 0 !important;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 14px;
    font-weight: 700;
}

.feature-card p {
    margin-bottom: 20px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 0 0;
}

.feature-list li {
    padding: 8px 0 8px 28px;
    position: relative;
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

.feature-list li::before {
    content: '?';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 16px;
}


/* Enhanced Pricing Page Styles */
.pricing-best-for {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08), rgba(118, 75, 162, 0.08));
    padding: 16px 20px;
    border-radius: 12px;
    margin: 20px 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-dark);
    border-left: 4px solid var(--primary-color);
}

.pricing-features h4 {
    font-size: 15px;
    margin: 24px 0 12px 0;
    color: var(--primary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pricing-features h4:first-child {
    margin-top: 0;
}

/* Comparison Table */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.comparison-table th {
    padding: 20px;
    font-weight: 600;
    text-align: center;
}

.comparison-table th:first-child {
    text-align: left;
}

.comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.comparison-table tbody tr:hover {
    background: rgba(102, 126, 234, 0.04);
}

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

/* Testimonial Cards */
.testimonial-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(250,251,255,0.98) 100%);
    padding: 32px;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(102, 126, 234, 0.12);
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.testimonial-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.15);
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    font-style: italic;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.testimonial-author strong {
    color: var(--text-dark);
    font-size: 16px;
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 14px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .comparison-table {
        font-size: 14px;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }
    
    .pricing-best-for {
        font-size: 13px;
    }
}


/* Billing Toggle Switch */
.billing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 20px 0;
}

.billing-option {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
}

.save-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 8px;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 56px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #e5e7eb, #d1d5db);
    transition: 0.3s;
    border-radius: 28px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input:checked + .toggle-slider {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

input:checked + .toggle-slider:before {
    transform: translateX(28px);
}

/* Add-on Cards */
.addon-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(250,251,255,0.98) 100%);
    padding: 32px;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(102, 126, 234, 0.12);
    text-align: center;
    transition: var(--transition);
}

.addon-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.15);
}

.addon-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.addon-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.addon-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin: 16px 0;
}

.addon-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Volume Table */
.volume-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.volume-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.volume-table th {
    padding: 20px;
    font-weight: 600;
    text-align: left;
}

.volume-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.volume-table tbody tr:hover {
    background: rgba(102, 126, 234, 0.04);
}

.volume-table tbody tr.highlight {
    background: rgba(102, 126, 234, 0.08);
    font-weight: 600;
}

.volume-table tbody tr.highlight td {
    color: var(--primary-color);
}

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

/* Offer Cards */
.offer-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(250,251,255,0.98) 100%);
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(102, 126, 234, 0.12);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.offer-card:hover {
    border-color: var(--success-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.15);
}

.offer-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.offer-card h3 {
    font-size: 22px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.offer-card p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 24px;
}

.btn-small {
    padding: 10px 24px;
    font-size: 14px;
}

/* Enhanced Pricing Grid for 5 cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 50px;
}

@media (min-width: 1400px) {
    .pricing-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (max-width: 1200px) {
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .billing-toggle {
        flex-direction: column;
        gap: 12px;
    }
    
    .volume-table {
        font-size: 14px;
    }
    
    .volume-table th,
    .volume-table td {
        padding: 12px;
    }
}


/* 4-column pricing grid */
.pricing-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 50px;
}

@media (max-width: 1200px) {
    .pricing-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .pricing-grid-4 {
        grid-template-columns: 1fr;
    }
}