/* ==========================================================================
   BASE — unclassed element defaults + the handful of structural helpers
   almost every page uses (container, skip-link, hide).
   ========================================================================== */

html, body { background: var(--bg); }
html {
    /* belt-and-suspenders alongside body's overflow-x: hidden below — a few
       decorative elements (orbit/glow bleeds) sit in normal flow with no
       clipping ancestor, so guarding both box roots keeps them from ever
       opening real horizontal scroll room on narrow viewports. */
    overflow-x: hidden;
}
body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}
body.no-scroll { overflow: hidden; }

.mono { font-family: var(--font-mono); }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -.01em; line-height: 1.1; }

::selection { background: var(--accent); color: #05060a; }

/* custom scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--accent), var(--accent-3)); border-radius: 10px; }

a:focus-visible, button:focus-visible, input:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--accent); color: #05060a; padding: .6rem 1rem; z-index: 2000;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 2.5rem); }

.hide { display: none !important; }