/* =========================================
   Typography
   ========================================= */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
    color: var(--text-main);
}

h1 {
    font-size: 4rem;
    letter-spacing: -0.03em;
    background: linear-gradient(180deg, #FFFFFF 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 80px rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-lg);
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.02em;
    color: var(--text-main);
}

/* Gradient Text Utility */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: inline-block;
}

.text-gradient-secondary {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

h3 {
    font-size: 1.75rem;
    letter-spacing: -0.01em;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 0;
}

p {
    font-family: var(--font-body);
    color: var(--text-body);
    line-height: 1.7; /* Increased for better readability */
    margin-bottom: var(--space-md);
    font-size: 1.05rem; /* Slightly larger */
    font-weight: 400;
    letter-spacing: 0.01em;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
    position: relative;
}

.section-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: var(--space-lg);
    padding: 8px 16px;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.1);
    border-radius: 100px;
    backdrop-filter: blur(10px);
}

.section-subtitle::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary);
}

.section-header h2 {
    margin-bottom: var(--space-lg);
}

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

/* Text Utilities */
.text-muted {
    color: var(--text-muted);
}

.text-secondary {
    color: var(--text-body);
}

.text-primary {
    color: var(--primary-color);
}

strong {
    font-weight: 600;
    color: var(--text-primary);
}

em {
    font-style: italic;
}