:root {
    --color-primary: #2B6CB0;
    --color-primary-light: #4299E1;
    --color-secondary: #38A169;
    --color-background: #F7FAFC;
    --color-white: #FFFFFF;
    --color-text: #2D3748;
    --color-text-light: #718096;
    --color-border: #E2E8F0;
    --color-shadow: rgba(0, 0, 0, 0.1);
    
    --font-display: 'DM Serif Display', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background: linear-gradient(135deg, #F7FAFC 0%, #EDF2F7 100%);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

/* Header */
.header {
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-primary);
    font-weight: 400;
    letter-spacing: -0.02em;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: var(--spacing-2xl) 0;
    animation: fadeInUp 0.8s ease-out;
}

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

.hero-title {
    font-family: var(--font-display);
    font-size: 3rem;
    line-height: 1.2;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
    animation: fadeInUp 0.8s ease-out 0.1s backwards;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

/* Search Container */
.search-container {
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.search-label {
    display: block;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.search-box-wrapper {
    position: relative;
}

.search-box {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.125rem;
    font-family: var(--font-body);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    background: var(--color-white);
    color: var(--color-text);
    transition: var(--transition);
    box-shadow: 0 4px 6px var(--color-shadow);
}

.search-box:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 8px 16px var(--color-shadow), 0 0 0 3px rgba(43, 108, 176, 0.1);
}

.search-box::placeholder {
    color: var(--color-text-light);
}

/* Search Dropdown */
.search-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.search-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-option {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.search-option:hover {
    background: var(--color-background);
}

.search-option:not(:last-child) {
    border-bottom: 1px solid var(--color-border);
}

.option-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.option-content {
    flex: 1;
}

.option-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.option-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    box-shadow: 0 2px 4px var(--color-shadow);
}

.badge-icon {
    color: var(--color-secondary);
    font-weight: 700;
}

/* Info Section */
.info-section {
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.info-section h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
}

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

.step {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 6px var(--color-shadow);
    transition: var(--transition);
}

.step:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px var(--color-shadow);
}

.step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.step h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.step p {
    color: var(--color-text-light);
    font-size: 1rem;
}

/* Footer */
.footer {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-2xl);
}

.disclaimer {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.disclaimer strong {
    color: var(--color-text);
}

.copyright {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .search-box {
        font-size: 1rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .trust-badges {
        gap: var(--spacing-sm);
    }
    
    .badge {
        font-size: 0.75rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .info-section h2 {
        font-size: 2rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
}