/* Brand: southtexasweld.live — ABOUT only. DNA tokens. Namespace sou21. */

.sou21-ab-kicker {
  margin: 0;
  color: var(--dna-accent);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sou21-ab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
}

.sou21-ab-btn-solid {
  border-color: var(--dna-accent);
  background: var(--dna-accent);
  color: var(--dna-accent-ink);
}

.sou21-ab-btn-solid:hover { background: var(--dna-accent-2); }

.sou21-ab-btn-line {
  border-color: color-mix(in srgb, var(--dna-ink) 22%, transparent);
  color: var(--dna-ink);
}

.sou21-ab-btn-line:hover {
  border-color: var(--dna-ink);
  background: color-mix(in srgb, var(--dna-ink) 6%, transparent);
}

/* ===== Split-image: Edinburg shop / TWC ===== */
.sou21-ab-split {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(20rem, 0.92fr);
  align-items: stretch;
  min-height: min(72vh, 38rem);
  background: var(--dna-surface);
}

.sou21-ab-frame {
  margin: 0;
  min-height: 100%;
  overflow: hidden;
  background: var(--dna-surface-2);
}

.sou21-ab-frame img {
  width: 100%;
  height: 100%;
  min-height: 22rem;
  object-fit: cover;
  object-position: 72% center;
}

.sou21-ab-copy {
  display: grid;
  align-content: center;
  gap: 1.05rem;
  padding: clamp(2.2rem, 5vw, 4.4rem) clamp(1.5rem, 4vw, 3.2rem);
}

.sou21-ab-copy > * { margin: 0; }

.sou21-ab-copy h1 {
  max-width: 16ch;
  font-size: clamp(2.05rem, 3.8vw, 3.2rem);
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.sou21-ab-copy p {
  max-width: 38rem;
  color: var(--dna-ink-soft);
  font-size: 1.02rem;
  text-wrap: pretty;
}

.sou21-ab-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.3rem;
}

/* ===== Shop notes ===== */
.sou21-ab-notes {
  padding: var(--section-pad, 5.5rem) 0;
  background: var(--dna-surface-2);
}

.sou21-ab-notes-wrap {
  display: grid;
  grid-template-columns: minmax(16rem, 0.85fr) minmax(0, 1.15fr);
  align-items: start;
  gap: clamp(1.8rem, 4.5vw, 3.6rem);
}

.sou21-ab-notes-head {
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.sou21-ab-notes-head > * { margin: 0; }

.sou21-ab-notes-head h2 {
  font-size: clamp(1.85rem, 3.2vw, 2.6rem);
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.sou21-ab-note-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--dna-line);
}

.sou21-ab-note-list li {
  display: grid;
  grid-template-rows: auto auto 1fr;
  align-items: start;
  gap: 0.4rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--dna-line);
}

.sou21-ab-note-list li > * { margin: 0; }

.sou21-ab-note-label {
  color: var(--dna-accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sou21-ab-note-list strong {
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.sou21-ab-note-list p {
  color: var(--dna-ink-soft);
  font-size: 0.95rem;
  text-wrap: pretty;
}

.sou21-ab-note-list a {
  color: var(--dna-ink);
  font-weight: 750;
  text-underline-offset: 0.18em;
}

.sou21-ab-more {
  grid-column: 2;
  margin: 0;
}

.sou21-ab-more a {
  color: var(--dna-ink);
  font-size: 0.95rem;
  font-weight: 750;
  text-underline-offset: 0.18em;
}

@media (max-width: 900px) {
  .sou21-ab-split {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .sou21-ab-frame,
  .sou21-ab-frame img { min-height: 16rem; }

  .sou21-ab-copy h1 { max-width: none; }

  .sou21-ab-notes-wrap { grid-template-columns: 1fr; }

  .sou21-ab-more { grid-column: 1; }
}

@media (max-width: 620px) {
  .sou21-ab-copy { padding: 2rem 1.25rem 2.4rem; }

  .sou21-ab-cta {
    display: grid;
    grid-template-columns: 1fr;
  }

  .sou21-ab-frame,
  .sou21-ab-frame img { min-height: 14rem; }
}