:root {
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.banner-section-ten {
    padding: 330px 0 37px !important;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section {
    padding: 4rem 0;
}

/* Enhanced Registration Banners */
.registration-banners {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

    .registration-banners::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="white" opacity="0.1"><polygon points="0,20 50,0 100,20 150,0 200,20 250,0 300,20 350,0 400,20 450,0 500,20 550,0 600,20 650,0 700,20 750,0 800,20 850,0 900,20 950,0 1000,20 1000,100 0,100"/></svg>') repeat-x;
        animation: wave 20s ease-in-out infinite;
    }

@keyframes wave {
    0%, 100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(-50px);
    }
}

.banners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.banner-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

    .banner-card:hover {
        transform: translateY(-8px) scale(1.02);
        box-shadow: var(--shadow-xl);
        background: rgba(255, 255, 255, 1);
    }

.banner-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
}

    .banner-icon::after {
        content: '';
        position: absolute;
        inset: -2px;
        border-radius: var(--radius-lg);
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        z-index: -1;
        opacity: 0.3;
        filter: blur(8px);
    }

    .banner-icon i {
        color: white;
        font-size: 1.5rem;
    }

.banner-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.banner-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    background: rgba(var(--success-color), 0.05);
    transition: var(--transition-base);
}

    .feature-item:hover {
        background: rgba(var(--success-color), 0.1);
        transform: translateX(4px);
    }

    .feature-item i {
        color: var(--success-color);
        font-size: 1rem;
    }

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

    .cta-button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
        text-decoration: none;
        color: white;
    }

    .cta-button:active {
        transform: translateY(0);
    }

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

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
}

.step-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    border: 2px solid var(--border-color);
    transition: var(--transition-base);
    overflow: hidden;
}

    .step-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        transition: var(--transition-base);
    }

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

        .step-card:hover::before {
            width: 100%;
        }

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    margin: 0 auto 1.5rem;
    position: relative;
}

    .step-number::after {
        content: '';
        position: absolute;
        inset: -4px;
        border-radius: 50%;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        z-index: -1;
        opacity: 0.2;
        filter: blur(8px);
    }

.step-icon {
    margin-bottom: 1.5rem;
}

    .step-icon i {
        font-size: 3rem;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

.step-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

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

/* Connection Lines */
.steps-grid::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 16.66%;
    right: 16.66%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    z-index: 0;
}

/* Statistics Section */
.stats-section {
    background: var(--bg-secondary);
    padding: 3rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: var(--bg-primary);
    padding: 2rem 1rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: var(--transition-base);
}

    .stat-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-lg);
    }

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .banners-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .banner-card {
        padding: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .steps-grid::before {
        display: none;
    }

    .step-card {
        padding: 2rem 1.5rem;
    }

    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 2rem 0;
    }

    .banner-title {
        font-size: 1.25rem;
    }

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

/* Animation Classes */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease-out forwards;
}

    .fade-in-up.delay-1 {
        animation-delay: 0.1s;
    }

    .fade-in-up.delay-2 {
        animation-delay: 0.2s;
    }

    .fade-in-up.delay-3 {
        animation-delay: 0.3s;
    }

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

/* Loading States */
.loading-placeholder {
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}