@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --bg: #060912;
    --card: rgba(14, 20, 35, 0.84);
    --card-solid: #101827;
    --border: rgba(255, 255, 255, 0.1);
    --text: #f8fafc;
    --muted: #98a2b3;
    --muted-2: #cbd5e1;
    --accent-a: #92FE9D;
    --accent-b: #00C9FF;
    --danger: #ff5c7a;
    --warning: #ffd166;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
    --radius: 26px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Inter', Arial, sans-serif;
    background:
        radial-gradient(circle at 10% 10%, rgba(0, 201, 255, 0.18), transparent 32%),
        radial-gradient(circle at 90% 5%, rgba(146, 254, 157, 0.16), transparent 30%),
        linear-gradient(135deg, #05070d 0%, #07101d 45%, #09111f 100%);
    color: var(--text);
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black, transparent 85%);
}

h1 {
    margin: 22px 0 16px;
    max-width: 850px;
    font-size: clamp(42px, 6vw, 76px);
    line-height: 0.95;
    letter-spacing: -0.07em;
}

h2 {
    margin: 0;
    font-size: 26px;
    letter-spacing: -0.04em;
}

h3 {
    margin: 0;
    letter-spacing: -0.02em;
}

p {
    line-height: 1.5;
}

button,
input,
textarea {
    font-family: inherit;
}

pre {
    margin: 10px 0 0;
    max-height: 420px;
    overflow: auto;
    padding: 16px;
    border-radius: 16px;
    background: #05070d;
    border: 1px solid rgba(255,255,255,0.08);
    color: #d7fbe8;
    font-size: 13px;
    line-height: 1.5;
    white-space: pre-wrap;
}