/* CarHelpMate v8.0 — real activity + SEO internal linking. */
.chm-component-v7 .chm-activity-hub{width:100%;min-width:0;margin:0 0 20px;padding:22px;border:1px solid #e2eaf3;border-radius:18px;background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 10px 30px rgba(15,35,65,.045);box-sizing:border-box}
.chm-component-v7 .chm-activity-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:17px}.chm-component-v7 .chm-activity-head>div{min-width:0}.chm-component-v7 .chm-activity-head span{display:block;margin-bottom:6px;font-family:var(--cmp-font-heading);font-size:10px;font-weight:800;line-height:1;letter-spacing:.14em;color:#2563eb}.chm-component-v7 .chm-activity-head h2{margin:0;font-family:var(--cmp-font-heading);font-size:var(--chm-font-section-title,25px);font-weight:800;line-height:1.18;letter-spacing:-.02em;color:#10223a}.chm-component-v7 .chm-activity-head p{max-width:700px;margin:7px 0 0;font-size:12.5px;line-height:1.55;color:#63748a}.chm-component-v7 .chm-activity-head>a{display:inline-flex;align-items:center;gap:5px;flex:0 0 auto;font-size:11px;font-weight:750;color:#2563eb;text-decoration:none}
.chm-component-v7 .chm-activity-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:12px}.chm-component-v7 .chm-activity-feature{display:grid;grid-template-columns:36px minmax(0,1fr) 22px;align-items:center;gap:11px;min-width:0;padding:14px;border:1px solid #e3ebf5;border-radius:14px;background:#fff;text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.chm-component-v7 .chm-activity-feature:hover{transform:translateY(-1px);border-color:#c8d9f1;box-shadow:0 9px 24px rgba(37,99,235,.07)}.chm-component-v7 .chm-activity-feature.is-case{background:linear-gradient(135deg,#fbfffd,#fff)}.chm-component-v7 .chm-activity-feature-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:#eef5ff;color:#2563eb}.chm-component-v7 .chm-activity-feature.is-case .chm-activity-feature-icon{background:#ecfdf3;color:#159447}.chm-component-v7 .chm-activity-feature-copy{min-width:0;display:block}.chm-component-v7 .chm-activity-feature-copy>small{display:block;margin-bottom:4px;font-size:9.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#55708f}.chm-component-v7 .chm-activity-feature-copy>b{display:block;font-family:var(--cmp-font-heading);font-size:13px;font-weight:800;line-height:1.35;color:#16304f;white-space:normal;overflow-wrap:anywhere}.chm-component-v7 .chm-activity-feature-copy>span{display:block;margin-top:4px;font-size:10.5px;line-height:1.45;color:#718096}.chm-component-v7 .chm-activity-feature-copy>em{display:block;margin-top:7px;font-size:10px;font-style:normal;font-weight:650;color:#496681}.chm-component-v7 .chm-activity-feature-arrow{color:#7b94b1}
.chm-component-v7 .chm-activity-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.chm-component-v7 .chm-activity-column{min-width:0;border:1px solid #e8eef5;border-radius:14px;background:#fbfcfe;overflow:hidden}.chm-component-v7 .chm-activity-column>h3{display:flex;align-items:center;gap:7px;margin:0;padding:11px 13px;border-bottom:1px solid #e8eef5;font-family:var(--cmp-font-heading);font-size:12px!important;font-weight:800!important;color:#294866}.chm-component-v7 .chm-activity-list-item{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0;padding:10px 13px;border-bottom:1px solid #edf1f5;text-decoration:none;background:#fff}.chm-component-v7 .chm-activity-list-item:last-child{border-bottom:0}.chm-component-v7 .chm-activity-list-item:hover{background:#f8fbff}.chm-component-v7 .chm-activity-list-copy{min-width:0}.chm-component-v7 .chm-activity-list-copy>b{display:block;font-family:var(--cmp-font-heading);font-size:11.5px;font-weight:750;line-height:1.35;color:#173451;white-space:normal;overflow-wrap:anywhere}.chm-component-v7 .chm-activity-list-copy>small{display:block;margin-top:3px;font-size:9.5px;line-height:1.3;color:#8290a2;white-space:normal}.chm-component-v7 .chm-activity-list-meta{display:flex;align-items:center;gap:7px;flex:0 0 auto}.chm-component-v7 .chm-activity-list-meta em{display:inline-flex;align-items:center;gap:3px;font-size:9px;font-style:normal;color:#7b8ca0}
.chm-component-v7 .forum-topic-related{margin-top:14px}.chm-component-v7 .forum-topic-related .chm-activity-head{align-items:center;margin-bottom:12px}.chm-component-v7 .forum-topic-related .chm-activity-head h2{font-size:18px}.chm-component-v7 .forum-topic-related .chm-activity-head p{font-size:11px}.chm-component-v7 .forum-topic-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.chm-component-v7 .forum-topic-related-grid .chm-activity-list-item{border:1px solid #e5edf5;border-radius:12px}
@media(max-width:700px){.chm-component-v7 .chm-activity-hub{margin-bottom:12px;padding:14px;border-radius:15px}.chm-component-v7 .chm-activity-head{align-items:flex-start;gap:8px;margin-bottom:13px}.chm-component-v7 .chm-activity-head h2{font-size:20px}.chm-component-v7 .chm-activity-head p{font-size:11.5px}.chm-component-v7 .chm-activity-head>a{font-size:10px}.chm-component-v7 .chm-activity-feature-grid,.chm-component-v7 .chm-activity-columns,.chm-component-v7 .forum-topic-related-grid{grid-template-columns:1fr}.chm-component-v7 .chm-activity-feature{grid-template-columns:34px minmax(0,1fr) 18px;padding:12px;gap:9px}.chm-component-v7 .chm-activity-feature-icon{width:34px;height:34px}.chm-component-v7 .chm-activity-list-item{padding:10px 11px}.chm-component-v7 .chm-activity-list-meta{display:none}.chm-component-v7 .forum-topic-related .chm-activity-head{display:block}.chm-component-v7 .forum-topic-related .chm-activity-head h2{font-size:16px}}