/* Soluções Digitais ArteTech */
.solution-page-header {
  margin-top: 56px;
  padding: 8rem 0 5rem;
  background: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
}
.solution-page-header .container { max-width: 900px; }
.solution-page-header h1,
.auto-hero h1 {
  margin: .5rem 0 1.25rem;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.15;
  letter-spacing: -.03em;
}
.solution-eyebrow,
.solution-card-kicker,
.auto-preview-label {
  color: var(--color-primary);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.solution-section { padding: 6rem 0; }
.solution-muted { background: var(--color-bg-light); }
.solution-heading { max-width: 820px; margin-bottom: 2.5rem; }
.solution-heading.mx-auto { margin-left: auto; margin-right: auto; }
.solution-heading h2,
.solution-split h2,
.auto-demo h2 {
  margin: .45rem 0 1rem;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.18;
  letter-spacing: -.025em;
}
.solution-catalog { display: grid; grid-template-columns: minmax(0, 1fr); max-width: 780px; }
.solution-product-card {
  border: 1px solid var(--color-border);
  background: var(--color-card-bg);
  padding: 2rem;
  box-shadow: 0 .25rem .75rem rgba(0,0,0,.05);
  border-radius: .25rem;
}
.solution-product-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: rgba(53,107,141,.1);
  color: var(--color-primary);
  border-radius: .25rem;
  font-size: 1.25rem;
}
.solution-product-card h3 { margin-top: .65rem; }
.solution-product-card ul { padding-left: 1.2rem; margin-bottom: 1.5rem; }
.solution-future-note,
.auto-fit-note {
  margin-top: 1.5rem;
  padding: 1rem 1.2rem;
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-light);
}
.solution-future-note p { margin: .25rem 0 0; }
.solution-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
}
.solution-principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
}
.solution-principles div {
  border: 1px solid var(--color-border);
  background: var(--color-card-bg);
  padding: 1.2rem;
}
.solution-principles strong,
.solution-principles span { display: block; }
.solution-principles strong { color: var(--color-primary); }
.solution-principles span { color: var(--color-text-muted); font-size: .92rem; margin-top: .2rem; }
.solution-cta {
  padding: 5rem 0;
  text-align: center;
  background: var(--color-bg-muted);
}
.solution-cta .container { max-width: 850px; }

/* Automotive landing page */
.auto-hero {
  margin-top: 56px;
  padding: 7rem 0 6rem;
}
.auto-hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 4rem;
  align-items: center;
}
.auto-hero .lead { color: var(--color-text-muted); }
.auto-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.auto-caption { margin-top: 1rem; font-size: .92rem; color: var(--color-text-muted); }
.auto-preview {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  box-shadow: 0 1.3rem 3rem rgba(25,50,68,.13);
  border-radius: .4rem;
  overflow: hidden;
}
.auto-preview-top {
  min-height: 44px;
  display: flex;
  gap: .4rem;
  align-items: center;
  padding: 0 .9rem;
  background: var(--color-bg-muted);
}
.auto-preview-top span { width: 9px; height: 9px; border-radius: 50%; background: #aeb9c0; }
.auto-preview-top strong { margin-left: .4rem; font-size: .72rem; color: var(--color-text-muted); }
.auto-preview-body { display: flex; min-height: 390px; }
.auto-preview-body aside {
  width: 58px;
  padding: .9rem .6rem;
  background: #1f2d36;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.auto-preview-body aside b {
  width: 34px; height: 34px; display: grid; place-items: center;
  color: white; background: var(--color-primary); border-radius: .2rem; font-size: .75rem;
}
.auto-preview-body aside i { width: 26px; height: 5px; background: #506572; border-radius: 4px; }
.auto-preview-body > div { flex: 1; padding: 1.2rem; background: var(--color-bg-light); }
.auto-preview-body h2 { font-size: 1.1rem; margin: .2rem 0 1rem; }
.auto-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: .55rem; }
.auto-metrics article,
.auto-preview-panels article {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: .75rem;
}
.auto-metrics small, .auto-metrics strong { display: block; }
.auto-metrics small { color: var(--color-text-muted); font-size: .62rem; }
.auto-metrics strong { font-size: .95rem; }
.auto-preview-panels { display: grid; grid-template-columns: 1.35fr .65fr; gap: .55rem; margin-top: .65rem; }
.auto-preview-panels article > strong { display: block; margin-bottom: .55rem; font-size: .72rem; }
.auto-preview-panels article > span { display: block; padding: .45rem 0; border-top: 1px solid var(--color-border); font-size: .58rem; }
.auto-preview-panels article > small { color: var(--color-text-muted); font-size: .56rem; }
.auto-bars { height: 105px; display: flex; align-items: end; gap: .25rem; }
.auto-bars i { display: block; flex: 1; background: var(--color-primary); }
.auto-bars i:nth-child(1) { height: 52%; }
.auto-bars i:nth-child(2) { height: 78%; }
.auto-bars i:nth-child(3) { height: 46%; }
.auto-bars i:nth-child(4) { height: 84%; }
.auto-bars i:nth-child(5) { height: 66%; }

.auto-flow { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: .7rem; }
.auto-flow span,
.auto-tags span {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: .62rem .8rem;
  font-weight: 600;
  font-size: .9rem;
}
.auto-flow i { font-style: normal; color: var(--color-primary); font-weight: 800; }
.auto-features { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; }
.auto-features article,
.auto-outcomes article,
.auto-audience article,
.auto-security article {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: 1.6rem;
  box-shadow: 0 .25rem .75rem rgba(0,0,0,.05);
}
.auto-features i { color: var(--color-primary); font-size: 1.7rem; margin-bottom: .8rem; }
.auto-features h3 { margin: .25rem 0 .5rem; font-size: 1.15rem; }
.auto-features p { color: var(--color-text-muted); margin: 0; font-size: .95rem; }
.auto-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.auto-queue-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  box-shadow: 0 .25rem .75rem rgba(0,0,0,.05);
}
.auto-queue-card > div { padding: 1rem 1.1rem; background: var(--color-bg-muted); display: flex; justify-content: space-between; }
.auto-queue-card p {
  margin: 0; padding: .9rem 1.1rem; border-top: 1px solid var(--color-border);
  display: grid; grid-template-columns: 80px 1fr; gap: .15rem .8rem;
}
.auto-queue-card p b { grid-row: 1 / span 2; color: var(--color-primary); font-size: .78rem; }
.auto-queue-card p small { color: var(--color-text-muted); }
.auto-outcomes { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.auto-outcomes ul { color: var(--color-text-muted); padding-left: 1.2rem; }
.auto-architecture { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.auto-architecture > div { padding: 1.4rem; border: 1px solid var(--color-border); background: var(--color-card-bg); }
.auto-architecture > div:first-child { background: #1f2d36; color: white; }
.auto-architecture small, .auto-architecture strong, .auto-architecture span { display: block; }
.auto-architecture small { color: #92bad3; font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.auto-architecture strong { margin: .25rem 0 .4rem; }
.auto-architecture span { font-size: .88rem; color: var(--color-text-muted); }
.auto-architecture > div:first-child span { color: #c2cdd4; }
.auto-security { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.auto-security strong, .auto-security span { display: block; }
.auto-security strong { color: var(--color-primary); }
.auto-security span { color: var(--color-text-muted); font-size: .9rem; }
.auto-audience { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; }
.auto-audience strong, .auto-audience span { display: block; }
.auto-audience span { color: var(--color-text-muted); font-size: .9rem; margin-top: .35rem; }
.auto-fit-note { display: flex; flex-direction: column; gap: .2rem; }
.auto-fit-note span { color: var(--color-text-muted); }
.auto-steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.auto-steps li { display: flex; gap: 1rem; border: 1px solid var(--color-border); background: var(--color-card-bg); padding: 1.25rem; }
.auto-steps li > span {
  min-width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  color: white; background: var(--color-primary); font-size: .8rem; font-weight: 800;
}
.auto-steps p { margin: .25rem 0 0; color: var(--color-text-muted); font-size: .9rem; }
.auto-demo { padding: 5rem 0; background: var(--color-bg-muted); }
.auto-demo-actions { display: flex; flex-direction: column; gap: .7rem; }

@media (max-width: 992px) {
  .solution-split, .auto-hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .auto-features, .auto-audience { grid-template-columns: 1fr 1fr; }
  .auto-steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .solution-section { padding: 4rem 0; }
  .solution-page-header { padding: 6.5rem 0 4rem; }
  .auto-hero { padding: 5.5rem 0 4rem; }
  .solution-principles,
  .auto-features,
  .auto-outcomes,
  .auto-architecture,
  .auto-security,
  .auto-audience,
  .auto-steps { grid-template-columns: 1fr; }
  .auto-preview-body aside { display: none; }
  .auto-metrics { grid-template-columns: 1fr 1fr; }
  .auto-metrics article:nth-child(3) { display: none; }
  .auto-preview-panels { grid-template-columns: 1fr; }
  .auto-preview-panels article:nth-child(2) { display: none; }
  .auto-flow i { display: none; }
  .auto-flow span { width: 100%; text-align: center; }
  .auto-actions { flex-direction: column; align-items: stretch; }
  .auto-actions .btn { width: 100%; }
}