.ttsc-about-intro { background: #f8fafc; }
.ttsc-subhero--about { position: relative; overflow: hidden; background: linear-gradient(135deg, rgba(17,24,39,.92), rgba(31,41,55,.82) 58%, rgba(15,23,42,.94)), url('../images/generated/about-industrial-workshop.webp') center/cover no-repeat; }
.ttsc-subhero--about::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 75% 22%, rgba(220,38,38,.22), transparent 28%); pointer-events: none; }
.ttsc-subhero--about .ttsc-container { position: relative; z-index: 1; }
.ttsc-about-capacity-card strong { display: block; color: var(--ttsc-dark); font-size: 26px; line-height: 1.1; margin-bottom: 12px; }
.ttsc-about-values { background: #fff; }
.ttsc-about-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.ttsc-about-card-grid article { background: #fff; border: 1px solid var(--ttsc-line); border-radius: 24px; padding: 28px; box-shadow: var(--ttsc-soft-shadow); }
.ttsc-about-card-grid span { display: inline-flex; width: 46px; height: 46px; border-radius: 16px; align-items: center; justify-content: center; background: rgba(220,38,38,.12); color: var(--ttsc-accent-dark); font-weight: 900; margin-bottom: 18px; }
.ttsc-about-card-grid h3 { font-size: 22px; }
.ttsc-about-card-grid p { font-size: 15px; margin-top: 10px; }
.ttsc-about-scope { background: linear-gradient(180deg, #f8fafc, #eef2f7); }
.ttsc-scope-box { background: linear-gradient(135deg, #1f2937, #111827); border-radius: 32px; padding: 42px; display: flex; align-items: center; justify-content: space-between; gap: 28px; box-shadow: var(--ttsc-shadow); }
.ttsc-scope-box h2, .ttsc-scope-box p { color: #fff; }
.ttsc-scope-box p { opacity: .72; max-width: 760px; }
@media (max-width: 1020px) { .ttsc-about-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 720px) { .ttsc-about-card-grid { grid-template-columns: 1fr; } .ttsc-scope-box { flex-direction: column; align-items: flex-start; padding: 28px; } }