/* Bento Grid — asymmetric tiles on one constant-gap grid */

body {
    --surface: #f7f7f5;
    --tile: #ffffff;
    --line: #e3e4e1;
    --ink: #14171c;
    --muted: #5c636e;
    background: var(--surface);
    color: #31353d;
}

.site-head { border-bottom: 1px solid var(--line); }
.brand { color: var(--ink); }
.site-head nav a { color: var(--muted); }
.site-head nav a:hover { color: var(--ink); border-bottom-color: var(--ink); }

.hero { padding: 4.5rem 0 3rem; }
.eyebrow { color: #7a828e; }
.hero h1 { color: var(--ink); letter-spacing: -.04em; }
.lede { color: var(--muted); }

.btn { border-radius: 10px; background: var(--ink); border-color: var(--ink); }
.btn:hover { background: #31353d; border-color: #31353d; }
.btn.ghost { background: transparent; color: var(--ink); border-color: #d6d8d4; }
.btn.ghost:hover { background: #ffffff; border-color: var(--ink); }

/* the bento: one dominant tile, two supporting */
.services { border-top: 1px solid var(--line); padding: 3rem 0 3.5rem; }
.services > .wrap {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.services article {
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.7rem 1.6rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 150px;
}
.services article:nth-child(1) {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 316px;
    background: #eef1ea;
    justify-content: space-between;
}
.services article:nth-child(2) { grid-column: span 2; }
.services article:nth-child(3) { grid-column: span 2; }
.services h2 { color: var(--ink); letter-spacing: -.02em; }
.services article:nth-child(1) h2 { font-size: 1.7rem; }
.services p { color: var(--muted); max-width: 34ch; }
.num { color: #9aa1ab; }

.quote { border-top: 1px solid var(--line); }
.quote blockquote { color: var(--ink); }
.quote cite { color: var(--muted); }

.cta { border-top: 1px solid var(--line); }
.cta > .wrap {
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 2.4rem 2rem;
    align-items: center;
}
.cta h2 { color: var(--ink); }
.cta p { color: var(--muted); }

footer { border-top: 1px solid var(--line); }
footer .wrap { color: #8b939e; }
.back-chip { background: var(--ink); border-radius: 10px; }

@media (max-width: 820px) {
    .services > .wrap { grid-template-columns: 1fr; }
    .services article:nth-child(1),
    .services article:nth-child(2),
    .services article:nth-child(3) { grid-column: span 1; grid-row: auto; min-height: 0; }
    .services article:nth-child(1) { min-height: 0; }
}