/* ================================================
   NOSOTROS PAGE — Specific styles
   ================================================ */
.nos-hero {
  background: var(--truver-navy);
  padding: 80px 40px;
  border-bottom: none;
}
.nos-hero-inner {
  position: relative;
}
.nos-hero-inner { max-width: 720px; }
.nos-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}
.nos-hero-title {
  font-family: var(--font-cond);
  font-size: 56px;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
}
.nos-hero-title em { color: var(--truver-red); font-style: normal; }
.nos-hero-sub { font-size: 16px; color: rgba(255,255,255,0.6); line-height: 1.75; max-width: 560px; }

/* HISTORIA */
.historia-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: start;
}
.historia-texto { max-width: 680px; margin: 0 auto 52px; }
.historia-timeline {
  display: flex;
  border-left: none;
  padding-left: 0;
  position: relative;
  margin-top: 52px;
}
.historia-timeline::before {
  content: '';
  position: absolute;
  top: 52px;
  left: 0; right: 0;
  height: 2px;
  background: var(--truver-border);
}
.ht-evento {
  flex: 1;
  position: relative;
  padding-top: 80px;
  padding-right: 20px;
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.ht-evento:last-child { padding-right: 0; }
.ht-evento::before {
  content: '';
  width: 14px; height: 14px;
  background: var(--truver-red);
  border-radius: 50%;
  position: absolute;
  left: 0; top: 45px;
  z-index: 1;
}
.ht-year {
  font-family: var(--font-cond);
  font-size: 26px;
  font-weight: 900;
  color: var(--truver-red);
  position: absolute;
  top: 10px; left: 0;
  margin-bottom: 0;
}
.ht-text { font-size: 13px; color: var(--truver-muted); line-height: 1.65; }
.ht-text strong { color: var(--truver-navy); font-size: 14px; display: block; margin-bottom: 4px; }

/* VALORES */
.valores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  margin-top: 40px;
}
.valor-card {
  background: #fff;
  padding: 28px 24px;
  border-top: 3px solid var(--truver-border);
  opacity: 0; transform: translateY(16px);
  transition: opacity .5s, transform .3s, box-shadow .3s, border-top-color .3s;
}
.valor-card.revealed { opacity: 1; transform: translateY(0); }
.valor-card.revealed:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 32px rgba(13,27,62,0.1);
  border-top-color: var(--truver-red);
}
.valor-card:nth-child(1){transition-delay:0s}.valor-card:nth-child(2){transition-delay:.08s}
.valor-card:nth-child(3){transition-delay:.16s}.valor-card:nth-child(4){transition-delay:.24s}
.valor-card:nth-child(5){transition-delay:.32s}.valor-card:nth-child(6){transition-delay:.40s}
.valor-icon {
  width: 48px; height: 48px;
  background: var(--truver-navy);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  transition: transform .3s;
}
.valor-card.revealed:hover .valor-icon { transform: scale(1.1); }
.valor-icon--red { background: var(--truver-red); }
.valor-icon i { font-size: 24px; color: #fff; }
.valor-title { font-size: 15px; font-weight: 700; color: var(--truver-navy); margin-bottom: 8px; text-transform: uppercase; }
.valor-desc { font-size: 13px; color: var(--truver-muted); line-height: 1.65; }

/* PROMESA */
.nos-promesa {
  background: var(--truver-navy);
  padding: 72px 40px;
  border-top: 4px solid var(--truver-red);
}
.nos-promesa-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.nos-promise-quote {
  font-family: var(--font-cond);
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  margin: 16px 0 20px;
  font-style: italic;
}

/* ARQUITECTURA MARCA */
.marca-arq-grid {
  display: grid;
  grid-template-columns: 1fr 100px 1fr;
  gap: 16px;
  align-items: center;
  margin-top: 40px;
}
.marca-card {
  padding: 32px 28px;
}
.marca-card--truver { background: var(--truver-navy); border-top: 4px solid var(--truver-red); }
.marca-card--prestafe { background: var(--truver-red); border-top: 4px solid var(--truver-navy); }
.marca-card-label {
  font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,0.5); margin-bottom: 10px;
}
.marca-card-name {
  font-family: var(--font-cond); font-size: 48px; font-weight: 900;
  color: #fff; letter-spacing: 2px; margin-bottom: 6px;
}
.marca-card-name-pf {
  font-family: var(--font-cond); font-size: 48px; font-weight: 900;
  color: #fff; margin-bottom: 6px;
}
.marca-card-role {
  font-size: 12px; color: rgba(255,255,255,0.55);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px;
}
.marca-attrs { list-style: none; }
.marca-attrs li {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: rgba(255,255,255,0.75);
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.marca-attrs li:last-child { border-bottom: none; }
.marca-attrs i { font-size: 16px; color: rgba(255,255,255,0.5); }
.marca-arq-arrow { display: flex; flex-direction: column; align-items: center; justify-content: center; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .historia-grid { gap: 32px; }
  .historia-timeline {
    flex-direction: column;
    border-left: 2px solid var(--truver-border);
    padding-left: 36px;
    margin-top: 0;
  }
  .historia-timeline::before { display: none; }
  .ht-evento {
    padding-top: 0;
    padding-right: 0;
    margin-bottom: 36px;
    padding-bottom: 36px;
    border-bottom: 1px solid #f0f0f0;
  }
  .ht-evento:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
  .ht-year { position: static; margin-bottom: 8px; }
  .ht-evento::before { left: -43px; top: 5px; z-index: auto; }
  .ht-text { font-size: 16px; line-height: 1.75; }
  .ht-text strong { font-size: 17px; }
  .valores-grid { grid-template-columns: 1fr 1fr; }
  .marca-arq-grid { grid-template-columns: 1fr; }
  .marca-arq-arrow { display: none; }
  .nos-hero-title { font-size: 40px; }
}
@media (max-width: 600px) {
  .valores-grid { grid-template-columns: 1fr; }
  .nos-promise-quote { font-size: 26px; }
}