/* ===== SOBRE NÓS — elegante + vermelho + formas 3D (sem cards) ===== */

:root{
  --laopa-red: #e10600;
  --content: 1080px;
  --gutter: clamp(18px, 4vw, 52px);
  --rule: color-mix(in oklab, currentColor 14%, transparent);
  --muted: color-mix(in oklab, currentColor 72%, transparent);
}

/* HERO */
.aboutHero{
  position: relative;
  padding: clamp(78px, 10vh, 130px) var(--gutter) 22px;
  overflow: clip;
}

.aboutHeroInner{
  max-width: var(--content);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.kicker{
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .24em;
  text-transform: uppercase;
  opacity: .65;
}

.aboutTitle{
  margin: 0 0 14px;
  font-size: clamp(38px, 4.6vw, 64px);
  letter-spacing: .02em;
  line-height: 1.04;
  text-wrap: balance;
}

.aboutLead{
  margin: 0;
  max-width: 62ch;
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.8;
  color: var(--muted);
}

.aboutIndex{
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.aboutIndex a{
  position: relative;
  text-decoration: none;
  opacity: .82;
  padding-bottom: 6px;
}

.aboutIndex a::after{
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  background: var(--laopa-red);
  transition: width .22s ease;
  opacity: .95;
}

.aboutIndex a:hover{ opacity: 1; }
.aboutIndex a:hover::after{ width: 100%; }

.aboutHeroLine{
  max-width: var(--content);
  margin: 26px auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent,
    color-mix(in oklab, var(--laopa-red) 38%, var(--rule)),
    transparent);
  position: relative;
  z-index: 2;
}

/* Formas 3D soft */
.aboutOrbs{
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.aboutOrbs .orb{
  position: absolute;
  border-radius: 999px;
  filter: blur(22px);
  opacity: .26;
  transform: translate3d(0,0,0);
  background:
    radial-gradient(circle at 28% 26%,
      color-mix(in oklab, var(--laopa-red) 70%, white) 0%,
      color-mix(in oklab, var(--laopa-red) 40%, transparent) 36%,
      transparent 72%);
  mix-blend-mode: screen;
}

.aboutOrbs .orbA{
  width: 520px; height: 520px;
  top: -260px; left: -220px;
  transform: rotate(16deg);
}
.aboutOrbs .orbB{
  width: 560px; height: 560px;
  top: 10px; right: -260px;
  opacity: .20;
  transform: rotate(-12deg);
}
.aboutOrbs .orbC{
  width: 420px; height: 420px;
  bottom: -260px; left: 28%;
  opacity: .12;
}

/* BODY LAYOUT */
.aboutBody{
  padding: 8px var(--gutter) 92px;
}

.aboutWrap{
  max-width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}

/* rail laterale */
.aboutRail{
  position: sticky;
  top: 92px;
  padding-top: 8px;
  opacity: .92;
}

.railTitle{
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: .70;
  margin-bottom: 8px;
}

.railSmall{
  font-size: 12px;
  opacity: .62;
  margin-bottom: 16px;
}

.railLine{
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule), transparent);
  margin: 18px 0 18px;
}

.railNav{
  display: grid;
  gap: 10px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.railNav a{
  text-decoration: none;
  opacity: .76;
  border-left: 1px solid transparent;
  padding-left: 10px;
}

.railNav a:hover{
  opacity: 1;
  border-left-color: color-mix(in oklab, var(--laopa-red) 55%, transparent);
}

/* contenuto */
.aboutMain{
  min-width: 0;
}

.textBlock{
  position: relative;
  padding: 34px 0;
}

.textBlock::before{
  content: "";
  position: absolute;
  left: -16px;
  top: 44px;
  width: 2px;
  height: 18px;
  background: color-mix(in oklab, var(--laopa-red) 75%, transparent);
  border-radius: 999px;
  opacity: .55;
}

.sectionTitle{
  position: relative;
  margin: 0 0 14px;
  padding-bottom: 12px;
  font-size: clamp(20px, 2.2vw, 30px);
  letter-spacing: .01em;
  line-height: 1.2;
}

/* underline vermelho + linha fina */
.sectionTitle::after{
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 58px;
  height: 3px;
  background: var(--laopa-red);
  border-radius: 999px;
}

.sectionTitle::before{
  content: "";
  position: absolute;
  left: 0;
  bottom: 1px;
  width: 100%;
  height: 1px;
  background: color-mix(in oklab, currentColor 12%, transparent);
  opacity: .55;
}

.textBlock p{
  margin: 0 0 12px;
  max-width: 74ch;
  line-height: 1.9;
  font-size: 16px;
}

.muted{ color: var(--muted); }

.divider{
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule), transparent);
}

/* CTA testuale elegante */
.ctaLine{
  margin-top: 16px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.textCta{
  text-decoration: none;
  opacity: .88;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.textCta:hover{
  opacity: 1;
  border-bottom-color: var(--laopa-red);
}

.dot{
  opacity: .45;
  padding: 0 10px;
}

/* mobile */
@media (max-width: 900px){
  .aboutWrap{
    grid-template-columns: 1fr;
    gap: 0;
  }
  .aboutRail{
    position: static;
    display: none;
  }
  .textBlock::before{ display: none; }
}

@media (max-width: 700px){
  .aboutOrbs .orb{ opacity: .18; }
  .aboutOrbs .orbA{ width: 420px; height: 420px; top: -220px; left: -240px; }
  .aboutOrbs .orbB{ width: 460px; height: 460px; right: -280px; top: 120px; }
  .aboutOrbs .orbC{ display: none; }
}
/* sfumatura verso il footer (solo su Sobre nós) */
.fadeFooter{
  position: relative;
  overflow: hidden;
  padding-bottom: 140px;
}

.fadeFooter::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:0;
  height:260px;
  background: linear-gradient(
    180deg,
    rgba(242,242,244,0) 0%,
    rgba(11,11,13,0.55) 55%,
    rgba(11,11,13,1) 100%
  );
  pointer-events:none;
  z-index: 0;
}

.fadeFooter > *{
  position: relative;
  z-index: 1;
}