* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 14px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
::selection { color: white; background: rgba(119, 101, 245, .55); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 14px; color: #fff; background: #5548ce; border-radius: 9px; transform: translateY(-160%); transition: transform var(--transition); }
.skip-link:focus { transform: translateY(0); }
.page-content { width: min(100%, 1480px); margin: 0 auto; padding: 34px clamp(20px, 3vw, 46px) 28px; }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin: 5px 0 30px; }
.page-heading h1, .welcome-row h1 { margin: 9px 0 8px; font-size: clamp(28px, 3vw, 39px); line-height: 1.15; letter-spacing: -.045em; font-weight: 760; }
.page-lead { margin: 0; max-width: 680px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.eyebrow { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .16em; line-height: 1.4; }
.eyebrow-dot { display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
.text-gradient { color: transparent; background: linear-gradient(100deg, #a89dff 4%, #72dff0 96%); -webkit-background-clip: text; background-clip: text; }
.muted-text, .small-muted { color: var(--muted); }
.small-muted { font-size: 11px; }
.page-footer { display: flex; justify-content: space-between; gap: 16px; margin-top: 42px; padding: 20px 2px 0; border-top: 1px solid var(--border); color: var(--muted-2); font-size: 10px; }
.footer-dot { color: var(--primary); padding: 0 5px; }
.toast-region { position: fixed; z-index: 100; right: 24px; bottom: 24px; display: grid; gap: 8px; }
.toast { padding: 12px 16px; color: var(--text); background: var(--surface-2); border: 1px solid var(--border-strong); border-radius: 12px; box-shadow: var(--shadow); animation: toast-in .22s ease both; }