/* Página Sobre Zeli Medic — trayectoria + evolución SaaS */
.about-page {
  --about-ink: #163a5f;
  --about-accent: #1a8fd1;
  --about-accent-deep: #0f6fa8;
  --about-soft: #f3f8fc;
  --about-muted: #5d6f82;
  --about-line: #d7e6f2;
  background: #fff;
}

.about-page .section-title {
  margin-bottom: 2.25rem;
}

.about-page .section-title h2 {
  color: var(--about-ink);
  font-weight: 700;
  font-size: clamp(1.55rem, 2.4vw, 2rem);
  margin-bottom: 0.65rem;
}

.about-page .section-title .subtitle {
  color: var(--about-muted);
  max-width: 42rem;
  margin: 0 auto;
  line-height: 1.55;
  font-size: 1.02rem;
}

.about-page section {
  padding: 72px 0;
}

.about-page .section-bg-soft {
  background: var(--about-soft);
}

.about-eyebrow {
  display: inline-block;
  color: var(--about-accent-deep);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.about-hero {
  padding: 56px 0 64px;
  background: linear-gradient(180deg, var(--about-soft) 0%, #fff 100%);
}

.about-hero h1 {
  color: var(--about-ink);
  font-weight: 750;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1.22;
  margin-bottom: 1rem;
}

.about-hero-lead {
  color: var(--about-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 0.85rem;
  max-width: 38rem;
}

.about-hero-points {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.about-hero-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  color: var(--about-ink);
  font-weight: 600;
  margin-bottom: 0.45rem;
  font-size: 0.96rem;
}

.about-hero-points i {
  color: var(--about-accent);
  font-size: 1.15rem;
  margin-top: 0.1rem;
}

.about-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.about-cta-row .btn {
  min-height: 48px;
  border-radius: 10px;
  font-weight: 600;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.about-page .btn-primary {
  color: #fff;
  background: var(--about-accent);
  border: 2px solid var(--about-accent);
}

.about-page .btn-primary:hover {
  color: #fff;
  background: var(--about-accent-deep);
  border-color: var(--about-accent-deep);
}

.about-page .btn-outline-primary {
  color: var(--about-accent-deep);
  background: #fff;
  border: 2px solid var(--about-accent-deep);
}

.about-page .btn-outline-primary:hover {
  color: #fff;
  background: var(--about-accent-deep);
  border-color: var(--about-accent-deep);
}

.about-page .btn-success {
  color: #fff;
  background: #128c7e;
  border: 2px solid #128c7e;
}

.about-page .btn-light {
  color: var(--about-ink);
  background: #fff;
  border: 2px solid #fff;
}

.about-hero-meta {
  color: var(--about-muted);
  font-size: 0.9rem;
  margin: 0.85rem 0 0;
}

.about-hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: center;
  margin-top: 0.85rem;
}

.about-hero-chips span {
  background: #fff;
  border: 1px solid var(--about-line);
  color: var(--about-ink);
  font-size: 0.8rem;
  font-weight: 650;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
}

.about-history-block .section-title {
  margin-bottom: 1.75rem;
}

.about-history-subtitle {
  color: var(--about-ink);
  font-weight: 700;
  font-size: 1.15rem;
  text-align: center;
  margin: 0 0 1.25rem;
}

.about-history-subtitle-spaced {
  margin-top: 2.5rem;
}

.about-history-block .about-timeline {
  margin-top: 0.5rem;
}

.about-final-cta-compact .about-final-cards {
  display: none;
}

.about-final-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  justify-content: center;
  align-items: center;
  margin-top: 1.15rem;
}

.about-final-links a {
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.about-final-links a:hover {
  color: #fff;
}

.about-final-links span {
  color: rgba(255, 255, 255, 0.55);
}

.about-hero-aside {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 18px;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 12px 28px rgba(22, 58, 95, 0.08);
  height: 100%;
}

.about-hero-visual {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 18px;
  padding: 0.65rem;
  box-shadow: 0 14px 32px rgba(22, 58, 95, 0.1);
  overflow: hidden;
}

.about-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.about-then-now {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: stretch;
  max-width: 980px;
  margin: 0 auto;
}

.about-then-now-card {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  padding: 1.15rem;
  box-shadow: 0 8px 20px rgba(22, 58, 95, 0.05);
}

.about-then-now-card-today {
  border-color: rgba(26, 143, 209, 0.35);
}

.about-then-now-label {
  display: inline-block;
  font-weight: 700;
  color: var(--about-accent-deep);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}

.about-then-now-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--about-line);
  margin-bottom: 0.85rem;
}

.about-then-now-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 180px;
  border: 1px dashed #9eb6cb;
  border-radius: 10px;
  background: #f8fbfe;
  color: var(--about-muted);
  text-align: center;
  padding: 1rem;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.about-then-now-placeholder i {
  font-size: 1.6rem;
  color: var(--about-accent);
}

.about-then-now-card p {
  color: var(--about-muted);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
}

.about-then-now-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--about-accent-deep);
  font-size: 1.5rem;
}

.about-team-brands {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.35rem;
}

.about-team-brands img {
  max-height: 64px;
  width: auto;
  object-fit: contain;
}

.about-team-plus {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--about-accent-deep);
}

.about-team-mentores-wordmark {
  font-weight: 750;
  font-size: 1.35rem;
  color: var(--about-ink);
  letter-spacing: 0.01em;
}

.about-timeline-step h3 {
  font-size: 1.08rem;
}

.about-timeline-step p {
  font-size: 0.95rem;
  line-height: 1.45;
}

.about-timeline-dot {
  width: 48px;
  height: 48px;
  font-size: 0.85rem;
}

.about-hero-aside .stat-main {
  font-size: clamp(2.8rem, 5vw, 3.6rem);
  font-weight: 800;
  color: var(--about-accent-deep);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.about-hero-aside .stat-label {
  color: var(--about-ink);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}

.about-hero-aside .stat-note {
  color: var(--about-muted);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0 0 1.25rem;
}

.about-hero-aside .stat-secondary {
  border-top: 1px solid var(--about-line);
  padding-top: 1rem;
  color: var(--about-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}

.about-story-block {
  max-width: 46rem;
  margin: 0 auto 2rem;
}

.about-story-block h2 {
  color: var(--about-ink);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  margin-bottom: 0.85rem;
}

.about-story-block p {
  color: var(--about-muted);
  line-height: 1.65;
  font-size: 1.02rem;
  margin-bottom: 1rem;
}

.about-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  position: relative;
  margin-top: 2rem;
}

.about-timeline::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--about-accent) 0 10px, transparent 10px 18px);
  opacity: 0.4;
  z-index: 0;
}

.about-timeline-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 0.4rem;
}

.about-timeline-dot {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--about-accent);
  color: var(--about-accent-deep);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
  box-shadow: 0 6px 14px rgba(26, 143, 209, 0.15);
}

.about-timeline-step h3 {
  color: var(--about-ink);
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.45rem;
}

.about-timeline-step p {
  color: var(--about-muted);
  font-size: 0.88rem;
  line-height: 1.45;
  margin: 0;
}

.about-team-card {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 18px;
  padding: 2rem 1.75rem;
  box-shadow: 0 10px 24px rgba(22, 58, 95, 0.05);
  max-width: 52rem;
  margin: 0 auto;
}

.about-team-card p {
  color: var(--about-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.about-learn-highlight {
  background: linear-gradient(135deg, #163a5f 0%, #0f6fa8 100%);
  color: #fff;
  border-radius: 16px;
  padding: 1.5rem 1.35rem;
  text-align: center;
  font-weight: 650;
  font-size: 1.05rem;
  line-height: 1.5;
  margin-top: 1.75rem;
}

.about-flow {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  margin: 2rem 0 0.5rem;
  position: relative;
}

.about-flow::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--about-accent) 0 8px, transparent 8px 14px);
  opacity: 0.35;
  z-index: 0;
}

.about-flow-step {
  position: relative;
  z-index: 1;
  text-align: center;
}

.about-flow-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--about-accent);
  color: var(--about-accent-deep);
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.55rem;
}

.about-flow-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--about-ink);
  line-height: 1.3;
}

.about-card {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  padding: 1.5rem 1.25rem;
  height: 100%;
  box-shadow: 0 8px 20px rgba(22, 58, 95, 0.04);
  display: flex;
  flex-direction: column;
}

.about-card h3 {
  color: var(--about-ink);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 0 0.55rem;
}

.about-card p {
  color: var(--about-muted);
  font-size: 0.94rem;
  line-height: 1.5;
  flex-grow: 1;
  margin-bottom: 1rem;
}

.about-card .btn {
  border-radius: 10px;
  font-weight: 600;
  width: 100%;
}

.about-connect-card {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  padding: 1.4rem 1.2rem;
  height: 100%;
  box-shadow: 0 8px 20px rgba(22, 58, 95, 0.04);
}

.about-connect-card .icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(26, 143, 209, 0.1);
  color: var(--about-accent-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.about-connect-card h3 {
  color: var(--about-ink);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 0.45rem;
}

.about-connect-card p {
  color: var(--about-muted);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
}

.about-video-frame {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 14px 32px rgba(22, 58, 95, 0.12);
  background: #000;
}

.about-video-frame .ratio iframe {
  border: 0;
}

.about-trust-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.about-trust-pillar {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 14px;
  padding: 1.25rem 1rem;
  text-align: center;
  font-weight: 700;
  color: var(--about-ink);
  font-size: 0.98rem;
}

.about-security-card {
  background: #fff;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  padding: 1.4rem 1.2rem;
  height: 100%;
}

.about-security-card h3 {
  color: var(--about-ink);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 0.45rem;
}

.about-security-card p {
  color: var(--about-muted);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
}

.about-final-cta {
  background: linear-gradient(135deg, #163a5f 0%, #0f6fa8 100%);
  border-radius: 20px;
  padding: 2.5rem 1.75rem;
  color: #fff;
  text-align: center;
}

.about-final-cta h2 {
  color: #fff;
  font-weight: 700;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  margin-bottom: 0.75rem;
}

.about-final-cta > p {
  color: rgba(255, 255, 255, 0.88);
  max-width: 38rem;
  margin: 0 auto 1.75rem;
  line-height: 1.55;
}

.about-final-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  max-width: 780px;
  margin: 0 auto 1.75rem;
  text-align: left;
}

.about-final-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 14px;
  padding: 1.25rem 1.15rem;
}

.about-final-card h3 {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 0.45rem;
}

.about-final-card p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  margin-bottom: 0.65rem;
  line-height: 1.45;
}

.about-final-card .price {
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
}

.about-final-card .btn {
  width: 100%;
}

.about-final-demo {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.85rem;
  font-weight: 600;
}

.about-final-cta .about-cta-row {
  justify-content: center;
}

.about-cta-wrap {
  padding-bottom: 80px;
}

@media (max-width: 991px) {
  .about-cta-wrap {
    padding-bottom: 56px;
  }
}

@media (max-width: 991px) {
  .about-page section {
    padding: 56px 0;
  }

  .about-hero {
    padding: 40px 0 48px;
    text-align: center;
  }

  .about-hero-lead,
  .about-hero-points {
    margin-left: auto;
    margin-right: auto;
  }

  .about-hero-points {
    display: inline-block;
    text-align: left;
  }

  .about-cta-row {
    justify-content: center;
  }

  .about-then-now {
    grid-template-columns: 1fr;
  }

  .about-then-now-arrow {
    transform: rotate(90deg);
    padding: 0.25rem 0;
  }

  .about-timeline {
    grid-template-columns: 1fr;
    gap: 1.1rem;
  }

  .about-timeline::before {
    top: 0;
    bottom: 0;
    left: 21px;
    right: auto;
    width: 2px;
    height: auto;
    background: repeating-linear-gradient(180deg, var(--about-accent) 0 10px, transparent 10px 18px);
  }

  .about-timeline-step {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 0.85rem;
    align-items: start;
    text-align: left;
  }

  .about-timeline-dot {
    margin: 0;
  }

  .about-flow {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .about-flow::before {
    top: 0;
    bottom: 0;
    left: 17px;
    right: auto;
    width: 2px;
    height: auto;
    background: repeating-linear-gradient(180deg, var(--about-accent) 0 8px, transparent 8px 14px);
  }

  .about-flow-step {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 0.75rem;
    align-items: center;
    text-align: left;
  }

  .about-flow-dot {
    margin: 0;
  }

  .about-trust-pillars,
  .about-final-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575px) {
  .about-cta-row .btn {
    width: 100%;
  }
}