html, body { background: var(--gnc-bg); color: var(--gnc-ink); }
body { font-family: var(--gnc-font); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
code, pre, kbd { font-family: var(--gnc-mono); }
a { color: var(--gnc-accent); }
:focus-visible { outline: 2px solid var(--gnc-accent); outline-offset: 2px; }

.gnc-container { max-width: var(--gnc-max); margin: 0 auto; padding: 0 var(--gnc-gutter); }
.gnc-section { padding: 72px 0; border-top: 1px solid var(--gnc-line); }
.gnc-section:first-child { border-top: 0; }
.gnc-eyebrow { font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gnc-accent); margin-bottom: .75rem; }
.gnc-h1 { font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.08; font-weight: 700; letter-spacing: -.02em; margin: 0 0 1rem; color: #fff; }
.gnc-h2 { font-size: clamp(1.5rem, 3.2vw, 2.25rem); line-height: 1.15; font-weight: 700; letter-spacing: -.01em; margin: 0 0 1rem; color: #fff; }
.gnc-lead { font-size: 1.125rem; line-height: 1.6; color: var(--gnc-muted); max-width: 44rem; margin: 0 0 1.5rem; }
.gnc-muted { color: var(--gnc-muted); }

.gnc-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .7rem 1.2rem; border-radius: var(--gnc-radius-sm); font-weight: 600; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: background .15s, color .15s; }
.gnc-btn--primary { background: var(--gnc-accent); color: var(--gnc-on-accent); }
.gnc-btn--primary:hover { background: #5ce5ee; color: var(--gnc-on-accent); }
.gnc-btn--ghost { background: transparent; color: var(--gnc-accent); border-color: transparent; padding-left: 0; padding-right: 0; }
.gnc-btn--ghost:hover { text-decoration: underline; }
.gnc-btn--outline { background: transparent; color: var(--gnc-ink); border-color: var(--gnc-line); }
.gnc-btn--outline:hover { border-color: var(--gnc-accent); color: #fff; }
.gnc-actions { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: center; }

.gnc-card { background: var(--gnc-surface); border: 1px solid var(--gnc-line); border-radius: var(--gnc-radius); padding: 1.5rem; }
.gnc-grid { display: grid; gap: 1rem; }
.gnc-grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.gnc-grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.gnc-grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }

/* stock layout: main.container would cap full-bleed sections */
main#content.main-container { max-width: none; padding-left: 0; padding-right: 0; }
.page-loader-container { background: var(--gnc-bg); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}