:root {
  --about-ink: #183448;
  --about-muted: #647782;
  --about-blue: #0d425c;
  --about-cyan: #55b5d5;
  --about-paper: #f3f6f7;
  --about-gutter: clamp(1.25rem, 6vw, 6.5rem);
}

.about-page,
.about-page *,
.about-page *::before,
.about-page *::after {
  box-sizing: border-box;
}

.about-page {
  margin: 0;
  background: var(--about-paper);
  color: var(--about-ink);
  font-family: Inter, Arial, sans-serif;
}

body.about-site {
  margin: 0;
}

.about-hero {
  position: relative;
  display: flex;
  min-height: clamp(36rem, 45vw, 48rem);
  align-items: center;
  overflow: hidden;
  padding: clamp(5rem, 10vh, 8rem) var(--about-gutter);
  isolation: isolate;
  background: #102b3a url("../../img/encabezados/Filosofia.jpg") center 44% / cover no-repeat;
  color: #fff;
}

.about-hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 29, 40, .96), rgba(16, 42, 56, .82) 48%, rgba(16, 42, 56, .25));
  content: "";
}

.about-hero--culture {
  background-image: url("../../img/encabezados/cultura.jpg");
  background-position: 40% center;
}

.about-hero-content {
  width: min(100%, 58rem);
}

.about-eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 0 0 1.25rem;
  color: #a8d5e8;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  line-height: 1.5;
  text-transform: uppercase;
}

.about-eyebrow img {
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 2.5rem;
  object-fit: contain;
}

.about-hero h1 {
  max-width: 58rem;
  margin: 0;
  font-size: clamp(2.75rem, 5.5vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.04;
}

.about-hero-copy {
  max-width: 48rem;
  margin: 1.5rem 0 0;
  color: #e0e8ec;
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.7;
}

.about-section {
  padding: clamp(4rem, 8vw, 7rem) var(--about-gutter);
}

.about-section--white {
  background: #fff;
}

.about-section--soft {
  background: #e9eef1;
}

.about-inner {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
}

body.about-site .about-section--white .about-inner {
  max-width: none;
}

.about-section-heading {
  max-width: 54rem;
  margin: 0 0 clamp(2rem, 4vw, 3.25rem);
}

.about-section-heading .about-eyebrow {
  margin-bottom: .75rem;
  color: #287797;
}

.about-section-heading h2 {
  margin: 0;
  color: var(--about-ink);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -.045em;
  line-height: 1.12;
}

.about-section-heading > p:last-child {
  max-width: 48rem;
  margin: 1rem 0 0;
  color: var(--about-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.about-choice-grid,
.about-mission-grid,
.about-practice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.about-choice-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-choice-card {
  position: relative;
  display: flex;
  min-height: 25rem;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid #d8e3e8;
  border-top: 3px solid var(--about-cyan);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(24, 52, 72, .07);
  color: inherit;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.about-choice-card:hover {
  transform: translateY(-5px);
  border-color: #9fcada;
  box-shadow: 0 20px 38px rgba(24, 52, 72, .12);
}

.about-choice-image {
  display: block;
  width: 100%;
  height: clamp(11rem, 20vw, 16rem);
  flex: 0 0 auto;
  object-fit: cover;
  transition: transform 260ms ease;
}

.about-choice-card:hover .about-choice-image {
  transform: scale(1.035);
}

.about-choice-copy {
  display: block;
  width: 100%;
  padding: clamp(1.25rem, 2.5vw, 2rem) clamp(1.25rem, 3vw, 2.5rem) 1rem;
}

.about-choice-card:focus-visible,
.about-action:focus-visible {
  outline: 3px solid #318bb1;
  outline-offset: 4px;
}

.about-choice-title {
  display: block;
  margin: 0 0 .75rem;
  color: var(--about-ink);
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -.035em;
  line-height: 1.2;
}

.about-choice-description {
  display: block;
  max-width: 34rem;
  margin: 0;
  color: var(--about-muted);
  line-height: 1.7;
}

.about-choice-card .about-card-kicker {
  margin-bottom: .75rem;
}

.about-choice-card .about-card-kicker img {
  width: 1.75rem;
  height: 1.75rem;
  flex-basis: 1.75rem;
}

.about-choice-link {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin: auto 0 0;
  padding: 0 clamp(1.25rem, 3vw, 2.5rem) clamp(1.25rem, 2.5vw, 2rem);
  color: var(--about-blue);
  font-size: .9rem;
  font-weight: 700;
}

.about-choice-link span {
  font-size: 1.25rem;
  transition: transform 180ms ease;
}

.about-choice-card:hover .about-choice-link span {
  transform: translateX(4px);
}

.about-info-card,
.about-value-card,
.about-practice-card {
  padding: clamp(1.5rem, 2.5vw, 2.25rem);
  border: 1px solid #dce6ea;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(24, 52, 72, .06);
}

.about-info-card h3,
.about-value-card h3,
.about-practice-card h3 {
  margin: 0 0 .75rem;
  color: var(--about-ink);
  font-size: 1.25rem;
  line-height: 1.3;
}

.about-info-card p,
.about-value-card p,
.about-practice-card p {
  margin: 0;
  color: var(--about-muted);
  font-size: .95rem;
  line-height: 1.75;
}

.about-card-kicker {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1rem;
  color: #267b9d;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.about-card-kicker img {
  width: 1.5rem;
  height: 1.5rem;
  flex: 0 0 1.5rem;
  object-fit: contain;
}

.about-value-slider {
  display: block;
  width: 100%;
  height: clamp(40rem, 44vw, 46rem);
  border: 0;
  border-radius: 12px;
  background: #e9eef1;
}

.about-section--culture-values {
  padding-block: clamp(3rem, 5vw, 4.5rem);
}

.about-section--culture-values .about-inner {
  max-width: none;
}

.about-section--identity {
  padding-block: clamp(3.5rem, 5vw, 4.5rem);
}

.about-section--identity .about-section-heading {
  margin-bottom: clamp(1.25rem, 2vw, 2rem);
}

.about-section--culture-values .about-section-heading {
  margin-bottom: clamp(1.25rem, 2vw, 1.75rem);
}

.about-mission-grid .about-info-card {
  position: relative;
  min-height: clamp(18rem, 26vw, 23rem);
  overflow: hidden;
  padding: clamp(1.75rem, 3vw, 3rem);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 1.25rem;
  background:
    radial-gradient(circle at 92% 14%, rgba(85, 181, 213, .3), transparent 15rem),
    linear-gradient(135deg, #0d3448, #123f56 58%, #0d425c);
  box-shadow: 0 22px 48px rgba(13, 52, 72, .2);
  color: #fff;
  isolation: isolate;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.about-mission-grid .about-info-card::before {
  position: absolute;
  z-index: -1;
  top: -4rem;
  right: -2rem;
  color: rgba(255, 255, 255, .07);
  content: attr(data-card-mark);
  font-size: clamp(14rem, 25vw, 24rem);
  font-weight: 800;
  letter-spacing: -.1em;
  line-height: 1;
  pointer-events: none;
}

.about-mission-grid .about-info-card--vision {
  background:
    radial-gradient(circle at 92% 14%, rgba(141, 196, 215, .3), transparent 15rem),
    linear-gradient(135deg, #183448, #22536b 58%, #287797);
}

.about-mission-grid .about-card-kicker {
  position: relative;
  z-index: 1;
  gap: .75rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
  color: #b9e5f2;
  font-size: .8rem;
}

.about-mission-grid .about-card-kicker img {
  width: 2.75rem;
  height: 2.75rem;
  flex-basis: 2.75rem;
  filter: brightness(0) invert(1);
}

.about-mission-grid .about-info-card h3 {
  position: relative;
  z-index: 1;
  max-width: 32rem;
  margin-bottom: 1rem;
  color: #fff;
  font-size: clamp(1.6rem, 2.6vw, 2.5rem);
  letter-spacing: -.04em;
  line-height: 1.12;
}

.about-mission-grid .about-info-card p {
  position: relative;
  z-index: 1;
  max-width: 38rem;
  color: #d7e8ef;
  font-size: clamp(.95rem, 1.1vw, 1.05rem);
  line-height: 1.75;
}

.about-mission-grid .about-info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 56px rgba(13, 52, 72, .27);
}

.about-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, .8fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: 12px;
  background: #17394b;
  color: #fff;
}

.about-feature h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  letter-spacing: -.04em;
}

.about-feature p {
  margin: 0;
  color: #d7e5eb;
  line-height: 1.75;
}

.about-feature-note {
  padding: 1.5rem;
  border-left: 3px solid #55b5d5;
  background: rgba(255, 255, 255, .08);
  color: #e5f1f5;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.6;
}

.about-action {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  margin-top: 1.5rem;
  padding: .75rem 1.25rem;
  border: 1px solid var(--about-blue);
  border-radius: 5px;
  background: var(--about-blue);
  color: #fff;
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.about-action:hover {
  background: #082d40;
}

.about-hero--social {
  display: grid;
  min-height: clamp(36rem, 45vw, 48rem);
  grid-template-columns: minmax(0, 1fr) minmax(20rem, .72fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  background: #17394b;
}

.about-hero--social::before {
  display: none;
}

.about-hero--social .about-hero-image,
.about-hero--social .about-hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.about-hero--social .about-hero-image {
  z-index: -2;
  object-fit: cover;
  object-position: center 42%;
}

.about-hero--social .about-hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 29, 43, .88) 0%, rgba(6, 29, 43, .66) 46%, rgba(6, 29, 43, .12) 100%),
    linear-gradient(0deg, rgba(6, 29, 43, .3), transparent 45%);
}

.about-hero--social .about-hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.about-hero--social h1 {
  font-size: clamp(2.5rem, 4.6vw, 4.5rem);
}

.social-hero-video {
  position: relative;
  z-index: 1;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 1rem;
  background: #0d2431;
  box-shadow: 0 20px 45px rgba(0, 0, 0, .3);
}

.social-hero-video video {
  display: block;
  width: 100%;
  max-height: min(60vh, 540px);
  aspect-ratio: 16 / 9;
  background: #0d2431;
  object-fit: contain;
}

.social-hero-video figcaption {
  padding: .75rem 1rem;
  background: rgba(2, 11, 24, .85);
  color: #e0e9ed;
  font-size: .8rem;
  font-weight: 600;
}

.social-action-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.social-principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.about-section--soft .about-inner {
  max-width: none;
}

.social-action-grid .about-practice-card,
.social-principles-grid .about-practice-card {
  position: relative;
  display: flex;
  min-height: clamp(15rem, 27vw, 19rem);
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  border: 1px solid rgba(255, 255, 255, .85);
  border-radius: 1.25rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, .96), rgba(240, 246, 250, .88));
  box-shadow: 0 20px 40px rgba(18, 43, 61, .12), inset 0 1px 2px rgba(255, 255, 255, .95);
  color: #122b3d;
  text-align: center;
  transition: transform 300ms cubic-bezier(.4, 0, .2, 1), box-shadow 300ms ease;
}

.social-action-grid .about-practice-card:nth-child(even),
.social-principles-grid .about-practice-card:nth-child(even) {
  border-color: rgba(59, 130, 246, .35);
  background: linear-gradient(135deg, #020b18 0%, #06172d 55%, #0b3151 100%);
  box-shadow: 0 20px 40px rgba(2, 11, 24, .3);
  color: #fff;
}

.about-practice-icon {
  position: relative;
  z-index: 1;
  display: grid;
  width: clamp(3.75rem, 7vw, 4.5rem);
  height: clamp(3.75rem, 7vw, 4.5rem);
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 8px 24px rgba(18, 43, 61, .12);
  color: #1675b9;
  transition: transform 300ms ease;
}

.social-action-grid .about-practice-card:nth-child(even) .about-practice-icon,
.social-principles-grid .about-practice-card:nth-child(even) .about-practice-icon {
  border: 1px solid rgba(59, 130, 246, .35);
  background: linear-gradient(180deg, rgba(30, 64, 175, .55), rgba(2, 11, 24, .8));
  box-shadow: none;
  color: #75c7ff;
}

.about-practice-icon svg {
  display: block;
  width: 2rem;
  height: 2rem;
}

.about-practice-copy {
  position: relative;
  z-index: 1;
  margin: auto 0;
  padding: .9rem 0;
}

.about-practice-copy h3 {
  margin: 0;
  color: inherit;
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  font-weight: 700;
  line-height: 1.3;
}

.about-practice-divider {
  display: block;
  width: 3rem;
  height: 2px;
  margin: .75rem auto;
  background: #0ea5e9;
}

.social-action-grid .about-practice-card:nth-child(even) .about-practice-divider,
.social-principles-grid .about-practice-card:nth-child(even) .about-practice-divider {
  background: #60a5fa;
}

.about-practice-copy p {
  margin: 0;
  color: #526779;
  font-size: clamp(.75rem, 1vw, .875rem);
  line-height: 1.5;
}

.social-action-grid .about-practice-card:nth-child(even) .about-practice-copy p,
.social-principles-grid .about-practice-card:nth-child(even) .about-practice-copy p {
  color: #c5def3;
}

@media (hover: hover) {
  .social-action-grid .about-practice-card:hover,
  .social-principles-grid .about-practice-card:hover {
    transform: translateY(-5px) scale(1.025);
    box-shadow: 0 26px 48px rgba(2, 11, 24, .24);
  }

  .about-practice-card:hover .about-practice-icon {
    transform: scale(1.06);
  }
}

.social-code-panel {
  display: grid;
  min-height: 28rem;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  overflow: hidden;
  border: 1px solid #d8e4e9;
  border-radius: 1.5rem;
  background: #e8f1f4;
  box-shadow: 0 24px 60px rgba(24, 52, 72, .12);
}

.social-internship {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(2rem, 5vw, 5rem);
  background:
    radial-gradient(ellipse at 10% 0%, rgba(85, 181, 213, .18), transparent 25rem),
    linear-gradient(135deg, #f2f7f9, #e3eef2);
}

.social-internship .about-eyebrow {
  margin-bottom: 1.25rem;
  color: #287797;
}

.social-internship h2 {
  max-width: 45rem;
  margin: 0 0 1rem;
  color: var(--about-ink);
  font-size: clamp(2rem, 3.6vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -.045em;
  line-height: 1.12;
}

.social-internship > p:not(.about-eyebrow) {
  margin: 0;
  color: var(--about-muted);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.7;
}

.social-internship .about-action {
  min-height: 3.25rem;
  margin-top: 1.75rem;
  padding: .85rem 1.35rem;
}

.social-internship-image {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 28rem;
  object-fit: cover;
  object-position: center;
}

.social-video-caption {
  margin: 0;
  padding: 1rem 1.25rem;
  background: #fff;
  color: var(--about-muted);
  font-size: .875rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .social-code-panel {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .social-internship {
    padding: clamp(1.5rem, 7vw, 3rem);
  }

  .social-internship-image {
    min-height: 0;
    max-height: 24rem;
    aspect-ratio: 1.5;
  }

  .about-hero {
    min-height: clamp(36rem, 80svh, 45rem);
    padding: 5rem 1.5rem;
    background-position: 62% center;
  }

  .about-hero::before {
    background: linear-gradient(180deg, rgba(11, 29, 40, .55), rgba(16, 42, 56, .94) 52%, rgba(16, 42, 56, .98));
  }

  .about-choice-grid,
  .about-mission-grid,
  .about-practice-grid,
  .about-feature {
    grid-template-columns: 1fr;
  }

  .about-hero--social {
    min-height: clamp(36rem, 80svh, 45rem);
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.5rem;
  }

  .about-hero--social .about-hero-overlay {
    background:
      linear-gradient(180deg, rgba(6, 29, 43, .72), rgba(6, 29, 43, .84) 55%, rgba(6, 29, 43, .94)),
      linear-gradient(0deg, rgba(6, 29, 43, .35), transparent 45%);
  }

  .about-hero--social .about-hero-image {
    object-position: 62% center;
  }

  .about-hero--social .about-hero-content {
    align-self: end;
  }

  .social-hero-video video {
    max-height: min(32vh, 280px);
  }

  .about-hero--social h1 {
    font-size: clamp(1.75rem, 6.5vw, 2.5rem);
  }

  .social-action-grid,
  .social-principles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-value-slider {
    height: 44rem;
  }

  .social-internship {
    width: 100%;
  }

  .about-choice-card {
    min-height: 13rem;
  }

  .about-feature {
    gap: 1.5rem;
  }
}

@media (max-width: 900px) {
  .about-choice-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .about-value-slider {
    height: 60rem;
  }
}

@media (min-width: 768px) {
  .about-hero,
  .about-hero--social {
    min-height: clamp(36rem, 45vw, 48rem);
  }

  .about-hero--social {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, .72fr);
    gap: clamp(2rem, 6vw, 6rem);
    padding: clamp(5rem, 10vh, 8rem) var(--about-gutter);
  }
}

@media (max-width: 900px) and (min-width: 481px) {
  .social-action-grid,
  .social-principles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) and (max-width: 900px) {
  .about-hero--social {
    gap: 2rem;
    padding: 3rem 2rem;
  }

  .about-hero--social h1 {
    font-size: clamp(1.75rem, 4vw, 3rem);
  }
}

@media (max-width: 480px) {
  .social-action-grid,
  .social-principles-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 420px) {
  .about-hero:not(.about-hero--social) h1 {
    font-size: clamp(2.5rem, 11vw, 3.25rem);
  }

  .about-section {
    padding-inline: 1.25rem;
  }

  .about-choice-card,
  .about-info-card,
  .about-value-card,
  .about-practice-card {
    padding: 1.35rem;
  }

  .about-choice-card {
    padding: 0;
  }

  .about-choice-image {
    height: 12rem;
  }

  .about-choice-copy {
    padding: 1.25rem 1.35rem .75rem;
  }

  .about-choice-link {
    padding: 0 1.35rem 1.35rem;
  }

  .about-mission-grid .about-info-card {
    min-height: 0;
    padding: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-choice-card,
  .about-choice-image,
  .about-choice-link span,
  .about-action,
  .about-practice-card,
  .about-practice-icon,
  .about-mission-grid .about-info-card {
    transition: none;
  }

  .social-action-grid .about-practice-card:hover,
  .social-principles-grid .about-practice-card:hover,
  .about-practice-card:hover .about-practice-icon {
    transform: none;
  }

  .about-mission-grid .about-info-card:hover {
    transform: none;
  }
}