* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--color-bg);
    color: var(--color-text-secondary);
    font-family: var(--font-body);
    font-weight: 300;
    margin: 0;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--color-text-primary);
    margin: 0;
}

p {
    font-family: var(--font-body);
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 15px var(--color-accent-soft)) drop-shadow(0 0 30px var(--color-accent-glow));
}

.gradient-text-mono {
    background: var(--gradient-heading);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

.section {
    position: relative;
    padding: var(--section-padding) 0;
    overflow: hidden;
}

.section-title {
    text-align: center;
    font-size: 56px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.section-subtitle {
    text-align: center;
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 300;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    max-width: 640px;
    margin: 0 auto 70px;
}

.eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 10px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 18px;
}

::selection {
    background: var(--color-accent-soft);
    color: #fff;
}

@media (max-width: 991px) {
    .section-title {
        font-size: 36px;
    }
}