body.about-page {
  background:
    radial-gradient(circle at 20% 20%, rgba(90, 123, 255, 0.08), transparent 36%),
    radial-gradient(circle at 80% 0%, rgba(104, 117, 245, 0.08), transparent 30%),
    linear-gradient(145deg, #ffffff 0%, #f8fbff 40%, #eef3ff 100%);
}

.about-hero {
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2.5rem;
  align-items: center;
}

.about-left h1 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin: 0.3rem 0 0.8rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
  letter-spacing: -0.02em;
}

.about-left .highlight {
  color: #5a7bff;
}

.about-left .mini-line {
  display: inline-block;
  width: 52px;
  height: 2px;
  background: linear-gradient(90deg, #5a7bff, #a6b6ff);
  border-radius: 99px;
  margin-top: 0.2rem;
}

.watermark {
  margin-top: 2.8rem;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  opacity: 0.16;
}

.watermark img {
  height: 120px;
  width: auto;
  filter: grayscale(1);
}

.quote-card {
  position: relative;
  background: linear-gradient(135deg, #4b56b1, #616dcf);
  color: #ffffff;
  border-radius: 20px;
  padding: 2.2rem 2rem;
  box-shadow: 0 22px 60px rgba(65, 76, 170, 0.3);
}

.quote-card .quote-mark {
  font-size: 2.8rem;
  line-height: 1;
  display: inline-block;
  margin-bottom: 0.8rem;
}

.quote-card p {
  margin: 0 0 1.1rem;
  color: #eef1ff;
}

.quote-card p:last-child {
  margin-bottom: 0;
}

.about-features {
  padding: 40px 0 70px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.feature {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.9rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(12px);
}

.feature .icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d9ddff, #bfc8ff);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #2f357c;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 8px 18px rgba(79, 86, 176, 0.22);
}

.feature p {
  margin: 0;
  color: #1f2937;
  line-height: 1.5;
}

.team {
  padding: 10px 0 90px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
  margin-top: 1.2rem;
}

.team-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  padding: 1.2rem;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.08);
  text-align: center;
}

.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 0.9rem;
  background: #f1f5f9;
  display: grid;
  place-items: center;
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
}

.team-photo.placeholder {
  background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
  color: #0f172a;
  font-weight: 700;
  font-size: 1.6rem;
}

.team-photo .initial {
  display: inline-block;
}

.team-card h3 {
  margin: 0 0 0.3rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
}

.team-card p {
  margin: 0;
  color: #475569;
}

.about-footnote {
  padding: 20px 0 90px;
  text-align: center;
}

.about-footnote p {
  margin: 0.2rem 0;
  color: #111827;
  font-size: 1.02rem;
}

.about-footnote em {
  font-style: italic;
}

@media (max-width: 960px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }

  .quote-card {
    order: 2;
  }

  .about-left {
    order: 1;
  }
}

@media (max-width: 640px) {
  .about-hero {
    padding: 90px 0 60px;
  }

  .feature {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
}

/* Nanotecnología section */
.nanotech {
  padding: 50px 0 90px;
  background: linear-gradient(90deg, rgba(245, 247, 255, 0.65), rgba(255, 255, 255, 0.9));
}

.nano-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.8rem;
  align-items: start;
}

.nano-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.nanotech h2 {
  margin: 0.2rem 0 0.6rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.4rem);
  letter-spacing: -0.01em;
}

.nano-highlight {
  color: #b08ad7;
}

.nano-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  padding: 1.2rem;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(10px);
}

.nano-block h3,
.nano-card h4 {
  margin: 0 0 0.35rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
}

.nano-block p {
  margin: 0;
  color: #1f2937;
  line-height: 1.55;
}

.nano-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 10px 24px rgba(15, 23, 42, 0.15);
}

.nano-icon.purple {
  background: linear-gradient(135deg, #b08ad7, #7c5bb1);
}

.nano-icon.indigo {
  background: linear-gradient(135deg, #3d4da3, #2a3778);
}

.nano-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nano-tags span {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(88, 112, 236, 0.14);
  color: #1f2937;
  font-weight: 600;
  border: 1px solid rgba(88, 112, 236, 0.25);
}

.nano-rows {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.nano-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(10px);
}

.nano-card ul {
  margin: 0.1rem 0 0;
  padding-left: 1.1rem;
  color: #1f2937;
  line-height: 1.55;
}

.nano-card li {
  margin-bottom: 0.15rem;
}

.nano-card li:last-child {
  margin-bottom: 0;
}

.nano-card.trio p {
  margin: 0;
  color: #1f2937;
}

.nano-step {
  width: 58px;
  height: 58px;
  border-radius: 8px;
  background: linear-gradient(135deg, #5a7bff, #3f61f0);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(63, 97, 240, 0.25);
}

.nano-step.soft {
  background: linear-gradient(135deg, #c6d2ff, #9fb3ff);
  color: #1f2937;
}

.nano-cite {
  margin-top: 1.4rem;
  font-size: 0.95rem;
  color: #4b5563;
}

.nano-cite em {
  font-style: italic;
}

/* Estado de la nanotecnología en Colombia */
.nanostate {
  padding: 60px 0 90px;
  background: #ffffff;
}

.nanostate h2 {
  margin: 0.2rem 0 1rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.4rem);
}

.strength-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  padding: 1rem 1.1rem;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.08);
}

.strength-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
}

.strength-card p {
  margin: 0;
  color: #334155;
}

.strength-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f67e8, #7c8ef7);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: 0 12px 28px rgba(79, 103, 232, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.nano-boards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.nano-board h3 {
  margin: 0 0 0.8rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
}

.board-frame {
  background: #f8fafc;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 14px;
  padding: 0.6rem;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.board-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Brecha de información */
.study-gap {
  padding: 60px 0 90px;
  background: linear-gradient(120deg, rgba(245, 247, 255, 0.8), rgba(255, 255, 255, 0.95));
}

.gap-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.8rem;
  align-items: stretch;
}

.gap-left {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.gap-left h2 {
  margin: 0.2rem 0 1rem;
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.4rem);
}

.gap-image {
  margin-top: 0.6rem;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
  flex: 1;
  min-height: 260px;
}

.gap-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gap-right {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.gap-panel {
  background: linear-gradient(135deg, #4b56b1, #616dcf);
  color: #fff;
  border-radius: 18px;
  padding: 1.2rem 1.3rem;
  box-shadow: 0 16px 42px rgba(65, 76, 170, 0.28);
}

.gap-panel h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
}

.gap-panel p {
  margin: 0;
  color: #eef1ff;
}

.gap-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(311px, 1fr));
  gap: 3.5rem;
}

.gap-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.gap-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d9ddff, #bfc8ff);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #2f357c;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 8px 18px rgba(79, 86, 176, 0.22);
}

.gap-item p {
  margin: 0;
  color: #1f2937;
  line-height: 1.55;
}

@media (max-width: 960px) {
  .nano-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nanotech {
    padding: 40px 0 70px;
  }

  .nano-card,
  .nano-block {
    grid-template-columns: 1fr;
  }

  .nano-step {
    width: 100%;
    justify-content: flex-start;
    padding-left: 0.6rem;
  }

  .nanostate {
    padding: 50px 0 70px;
  }

  .gap-grid {
    grid-template-columns: 1fr;
  }

  .gap-image {
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.1);
    flex: unset;
    min-height: 0;
    height: auto;
  }

  .gap-left {
    display: block;
  }

  .gap-image img {
    height: auto;
    object-fit: contain;
  }
}