:root {
    --primary: #1E3A8A;
    --primary-hover: #1E40AF;
    --primary-light: #DBEAFE;
    --text-dark: #111827;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;
    --bg-white: #FFFFFF;
    --bg-gray: #F9FAFB;
    --border: #E5E7EB;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-gray);
    color: var(--text-dark);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

/* Header */
.header {
    background: var(--bg-white);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo::before {
    content: '';
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #3B82F6 50%, #1E3A8A 50%);
    border-radius: 8px;
}

.disclosure-link {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    transition: background 0.2s;
}

.disclosure-link:hover {
    background: var(--border);
}

/* Main */
.main {
    min-height: calc(100vh - 65px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    gap: 48px;
}

/* Card */
.card {
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 56px 48px;
    width: 100%;
    max-width: 560px;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.question {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 28px;
    color: var(--text-dark);
    line-height: 1.3;
}

/* Amount Display */
.amount-display {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    margin-bottom: 28px;
}

/* Slider */
.slider-container {
    margin-bottom: 32px;
}

.slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 100px;
    background: var(--border);
    outline: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: 4px solid var(--bg-white);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    transition: transform 0.15s ease;
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: 4px solid var(--bg-white);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Button */
.btn {
    display: block;
    width: 100%;
    padding: 20px 36px;
    font-family: inherit;
    font-size: 1.375rem;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
}

.btn--primary {
    background: var(--primary);
    color: white;
}

.btn--primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    animation: fadeIn 0.5s ease-out 0.2s both;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

.divider {
    width: 1px;
    height: 24px;
    background: var(--border);
}

/* Footer */
.footer {
    background: var(--bg-white);
    border-top: 1px solid var(--border);
    padding: 32px 24px;
}

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

.footer-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

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

.dot {
    color: var(--text-light);
    font-size: 0.75rem;
}

.disclosure {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.disclosure p {
    font-size: 0.75rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 12px;
}

.disclosure p:last-child {
    margin-bottom: 0;
}

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

/* Page Styles */
.main--page {
    justify-content: flex-start;
    padding-top: 48px;
}

.card--wide {
    max-width: 800px;
}

.page-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.last-updated {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.page-body h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.page-body p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.page-body ul {
    margin-bottom: 16px;
    padding-left: 24px;
}

.page-body li {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.page-body a {
    color: var(--primary);
    text-decoration: none;
}

.page-body a:hover {
    text-decoration: underline;
}

/* Mobile */
@media (max-width: 600px) {
    .header {
        padding: 12px 16px;
    }

    .logo {
        font-size: 1.125rem;
    }

    .logo::before {
        width: 28px;
        height: 28px;
    }

    .phone {
        font-size: 0.875rem;
    }

    .main {
        padding: 32px 16px;
        gap: 32px;
    }

    .card {
        padding: 32px 24px;
    }

    .question {
        font-size: 1.25rem;
    }

    .amount-display {
        font-size: 2rem;
    }

    .trust-badges {
        flex-direction: column;
        gap: 16px;
    }

    .divider {
        display: none;
    }

    .footer {
        padding: 24px 16px;
    }

    .footer-nav {
        flex-direction: column;
        gap: 8px;
    }

    .dot {
        display: none;
    }

    .page-title {
        font-size: 1.5rem;
    }

    .page-body h2 {
        font-size: 1.125rem;
    }
}