:root {
    --bg: #f5f7fa;
    --panel: #ffffff;
    --panel-strong: #f3f3f3;
    --accent: #0067b8;
    --accent-2: #004578;
    --text: #0f172a;
    --muted: #5c6470;
    --border: #e5e7eb;
    --shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
    --radius: 14px;
}

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

body {
    margin: 0;
    font-family: 'Segoe UI', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: radial-gradient(circle at 10% 20%, rgba(0, 103, 184, 0.06), transparent 26%), radial-gradient(circle at 80% 0%, rgba(0, 69, 120, 0.05), transparent 30%), var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.3px;
}

p {
    line-height: 1.6;
}

.page {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 0 72px;
}

.shell {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 12px clamp(20px, 4vw, 32px) 0;
}

@media (max-width: 720px) {
    .shell {
        padding: 12px 16px 0;
    }
}

@media (max-width: 540px) {
    .shell {
        padding: 12px 12px 0;
    }
}