.about {
  column-gap: 10%;
  row-gap: 0;
  min-width: 0;
}

.about > * {
  min-width: 0;
}

.about-tabs-shell {
  grid-column: 1 / -1;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin-top: 42px;
}

.about-tabs-intro {
  margin-bottom: 24px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
}

.about-tabs-intro .eyebrow {
  margin-bottom: 8px;
}

.about-tabs-intro h3 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.about-tabs-intro > p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.about-tablist {
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(237, 246, 250, .82);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 7px;
}

.tab-navigation-hint {
  display: none;
  margin: 0;
  color: #5c7380;
  font-size: .82rem;
  font-weight: 700;
}

.about-tab-button {
  min-height: 58px;
  padding: 10px 14px;
  border: 0;
  border-radius: 13px;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font: 700 .86rem "DM Sans", sans-serif;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, transform .2s ease, box-shadow .2s ease;
}

.about-tab-button > span {
  color: var(--blue);
  font: 800 .65rem Manrope, sans-serif;
  letter-spacing: .08em;
}

.about-tab-button:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, .75);
}

.about-tab-button[aria-selected="true"] {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 10px 24px rgba(22, 50, 71, .18);
}

.about-tab-button[aria-selected="true"] > span {
  color: #a9deec;
}

.about-tab-button:focus-visible {
  outline: 3px solid rgba(77, 120, 152, .28);
  outline-offset: 2px;
}

.about-tab-panel {
  margin-top: 16px;
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid rgba(77, 120, 152, .14);
  border-radius: 24px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 20px 48px rgba(22, 50, 71, .08);
  animation: about-panel-in .28s ease;
}

.about-tab-panel[hidden] {
  display: none;
}

.about-tab-panel > h3 {
  max-width: 780px;
  margin: 0 0 22px;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.2;
}

.about-tab-panel > p {
  max-width: 1040px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.82;
  text-align: justify;
  text-justify: inter-word;
}

.about-tab-panel .about-tab-kicker {
  margin-bottom: 10px;
  color: var(--blue);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
  text-align: left;
}

.about-tab-panel .about-tab-lead {
  max-width: 970px;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 500;
}

.about-feature-grid {
  margin: 30px 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.about-feature-grid article {
  min-height: 140px;
  padding: 22px;
  border-radius: 18px;
  background: linear-gradient(145deg, #edf7fa, #fff6f9);
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.about-feature-grid b {
  color: var(--ink);
  font: 800 1rem Manrope, sans-serif;
}

.about-feature-grid span {
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.55;
}

.about-tab-panel blockquote {
  margin: 28px 0;
  padding: 23px 26px;
  border-left: 5px solid #c9849c;
  border-radius: 0 16px 16px 0;
  background: #fff1f6;
  color: var(--ink);
  font: 700 clamp(1.12rem, 2vw, 1.4rem)/1.45 Manrope, sans-serif;
}

.values-grid {
  counter-reset: values;
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.values-grid article {
  counter-increment: values;
  position: relative;
  min-height: 185px;
  padding: 25px 24px 22px 72px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.values-grid article::before {
  content: counter(values, decimal-leading-zero);
  position: absolute;
  top: 24px;
  left: 22px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--sky);
  color: var(--blue);
  display: grid;
  place-items: center;
  font: 800 .66rem Manrope, sans-serif;
}

.values-grid h4 {
  margin: 0 0 10px;
  color: var(--ink);
  font: 800 1rem Manrope, sans-serif;
  line-height: 1.35;
  text-transform: uppercase;
}

.values-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.65;
}

.commitment-signature {
  margin-top: 32px;
  padding: 28px;
  border-radius: 20px;
  background: linear-gradient(120deg, var(--ink), #416d87);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.commitment-signature b {
  font: 800 clamp(1.4rem, 3vw, 2rem) Manrope, sans-serif;
}

.commitment-signature span {
  color: #d9edf3;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@keyframes about-panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 850px) {
  .about-tabs-shell {
    margin-top: 10px;
  }

  .about {
    overflow: hidden;
  }

  .about-tabs-intro {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .about-tablist {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    grid-template-columns: repeat(5, minmax(145px, 1fr));
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .tab-navigation-hint {
    display: block;
  }

  .about-tab-button {
    scroll-snap-align: start;
  }

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

@media (max-width: 560px) {
  .about-tablist {
    margin-inline: -2px;
    border-radius: 15px;
  }

  .about-tab-button {
    min-height: 52px;
    font-size: .8rem;
  }

  .about-tab-panel {
    padding: 24px 20px;
    border-radius: 20px;
  }

  .about-tab-panel > p {
    font-size: .94rem;
    line-height: 1.75;
    text-align: left;
  }

  .about-tab-panel .about-tab-lead {
    font-size: 1rem;
  }

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

  .values-grid article {
    min-height: 0;
    padding: 22px 20px 20px 66px;
  }

  .values-grid article::before {
    top: 21px;
    left: 19px;
  }

  .commitment-signature {
    padding: 22px;
  }
}