/* PolyTOE — базовые стили страницы. Перенос из прототипа без legacy-блока. */
* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    color: var(--text);
    font-family: "Segoe UI", Tahoma, sans-serif;
    background:
        linear-gradient(180deg, rgba(6, 17, 24, 0.72), rgba(6, 17, 24, 0.96)),
        radial-gradient(circle at 18% 8%, rgba(85, 200, 255, 0.22), transparent 30%),
        radial-gradient(circle at 78% 12%, rgba(134, 240, 191, 0.12), transparent 28%),
        linear-gradient(135deg, #07141b, #0a1c25 48%, #091117);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(166, 218, 245, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(166, 218, 245, 0.05) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 82%);
}

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

button,
input,
select {
    font: inherit;
}

h1,
h2,
h3,
p {
    margin: 0;
}

.muted {
    color: var(--muted);
}

.is-hidden {
    display: none !important;
}