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

:root {
    --bg: #1a1a2e;
    --bg-card: #16213e;
    --bg-card-hover: #1a2745;
    --purple: #6B46C1;
    --purple-light: #9F7AEA;
    --purple-dark: #553C9A;
    --text: #e2e8f0;
    --text-muted: #a0aec0;
    --text-dim: #718096;
    --border: #2d3748;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Hero */
.hero {
    padding: 120px 0 100px;
    text-align: center;
    background: linear-gradient(180deg, #0f0f23 0%, var(--bg) 100%);
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--text) 0%, var(--purple-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto 40px;
}

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

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--purple);
    color: #fff;
    box-shadow: 0 4px 14px rgba(107, 70, 193, 0.4);
}

.btn-primary:hover {
    background: var(--purple-light);
    box-shadow: 0 6px 20px rgba(107, 70, 193, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--purple-light);
    border: 2px solid var(--purple);
}

.btn-secondary:hover {
    background: rgba(107, 70, 193, 0.1);
    border-color: var(--purple-light);
}

/* Sections */
section {
    padding: 80px 0;
}

section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: var(--text);
}

/* How It Works */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 36px 28px;
    text-align: center;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover {
    border-color: var(--purple);
    transform: translateY(-4px);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: var(--purple-light);
}

.card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--text);
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Stats */
.stats {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 24px;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--purple-light);
    margin-bottom: 8px;
    font-variant-numeric: tabular-nums;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Memorial */
.memorial {
    text-align: center;
}

.memorial-content {
    max-width: 600px;
    margin: 0 auto;
}

.memorial-dates {
    color: var(--purple-light);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.memorial-content p {
    color: var(--text-muted);
    margin-bottom: 16px;
    font-size: 1.05rem;
}

.memorial-content p:last-child {
    color: var(--text);
    font-weight: 600;
    font-style: italic;
}

/* Resources */
.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.resource-link {
    display: block;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 24px;
    text-decoration: none;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.resource-link:hover {
    border-color: var(--purple);
    transform: translateY(-2px);
}

.resource-title {
    display: block;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--purple-light);
    margin-bottom: 6px;
}

.resource-desc {
    display: block;
    font-size: 0.9rem;
    color: var(--text-dim);
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid var(--border);
}

footer p {
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 80px 0 60px;
    }

    section {
        padding: 60px 0;
    }

    section h2 {
        margin-bottom: 32px;
    }

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

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
}