/* Shared ArmSoM identity across all language versions. */
.home-hero{background:linear-gradient(120deg,var(--brand-soft) 0%,var(--paper) 80%)}
.task-section{background:#edf8fa}
.task-card{border-color:var(--line)}
.hero-topics span{border-color:var(--line)}
.guide-cover{background:linear-gradient(125deg,var(--primary),#b9eef5);color:var(--ink)}
.guide-cover span,.guide-cover strong{color:var(--ink)}
.guide-products span{background:var(--brand-soft);color:var(--blue)}

.board-more{margin-top:20px;border:1px solid var(--line);border-radius:10px;padding:16px 20px}.board-more summary{cursor:pointer;font-weight:700;color:var(--blue)}.board-more[open] summary{margin-bottom:20px}.accessory-links{display:flex;flex-wrap:wrap;gap:12px 24px}.board-reference{font-size:14px;color:var(--muted);line-height:1.7}.board-card-bottom a{font-weight:700}.board-card:focus-within{outline:2px solid var(--blue);outline-offset:2px}