.about-lead {
  margin-top: 0;
}

.page-about .section {
  padding: clamp(1.6rem, 2.5vw, 2.4rem) 0;
}

.page-about .section-grid {
  gap: clamp(1.1rem, 2vw, 1.7rem);
}

.page-about .section-head {
  gap: 0.55rem;
}

.page-about .split-panel > .info-block:first-child .section-title,
.page-about .section-grid > .section-head:not(.about-service-route__head) .section-title {
  max-width: 24ch;
  font-size: clamp(1.68rem, 1.26rem + 0.76vw, 2.26rem);
  line-height: 1.22;
  letter-spacing: -0.03em;
  text-wrap: balance;
  line-break: strict;
}

.about-lead__panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  gap: clamp(1.25rem, 2.2vw, 2rem);
  padding: clamp(1.4rem, 2.4vw, 2.15rem);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.about-lead__content {
  display: grid;
  gap: clamp(0.8rem, 1.3vw, 1.05rem);
}

.about-lead__quote {
  color: var(--color-ink);
  font-family: var(--font-display);
  max-width: 20.5ch;
  font-size: clamp(1.58rem, 1.18rem + 0.9vw, 2.28rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.about-lead__quote .quote-line {
  display: block;
  white-space: nowrap;
}

.about-lead__visual {
  display: grid;
  gap: var(--space-4);
}

.about-lead__visual .media-frame {
  padding: 0.9rem;
  background: rgba(248, 251, 255, 0.9);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.85rem;
}

.value-card {
  padding: 1.1rem 1rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(11, 23, 51, 0.08);
  box-shadow: var(--shadow-soft);
}

.value-card strong {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--color-ink);
  font-size: 1.1rem;
}

.qual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.about-qualifications__head {
  grid-template-columns: 1fr;
  gap: 0;
}

.about-qualifications__head .section-desc {
  display: none;
}

.about-service-route__head {
  grid-template-columns: 1fr;
  gap: 0;
}

.about-service-route__head .section-desc {
  display: none;
}

.qual-item {
  padding: 1.1rem 1rem;
  border-radius: 24px;
  background: rgba(11, 23, 51, 0.04);
}

.qual-item strong {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--color-ink);
}

.service-route {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.service-route__item {
  padding: 1.1rem 1rem;
  border-radius: 24px;
  color: rgba(255, 255, 255, 0.74);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.service-route__item strong {
  display: block;
  margin-bottom: 0.55rem;
  color: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.6vw, 1.2rem);
  align-items: stretch;
}

.contact-card {
  display: grid;
  align-content: start;
  gap: clamp(0.72rem, 1.15vw, 0.92rem);
  padding: clamp(1rem, 1.55vw, 1.28rem);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.page-about .info-block,
.page-about .contact-card {
  box-shadow: 0 18px 42px rgba(16, 55, 126, 0.08);
}

.contact-card strong {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--color-ink);
}

.contact-card__heading {
  display: grid;
  gap: 0.34rem;
}

.contact-card__title {
  font-size: clamp(1.7rem, 1.28rem + 0.72vw, 2.06rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.contact-card__address {
  max-width: none;
  color: var(--color-ink);
  font-size: 1rem;
  line-height: 1.58;
  white-space: nowrap;
}

.contact-card__note {
  max-width: 34ch;
}

.contact-card__top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.9rem 1rem;
}

.contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.62rem;
}

.contact-card__actions .btn {
  min-height: 44px;
  padding: 0.72rem 1rem;
}

.contact-card__list {
  margin: 0;
  gap: 0.58rem;
}

.contact-card__list li {
  line-height: 1.46;
}

@media (max-width: 1080px) {
  .about-lead__panel,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .value-grid,
  .service-route {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-card__top {
    grid-template-columns: 1fr;
  }

  .contact-card__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .page-about .section {
    padding: 1.5rem 0;
  }

  .page-about .data-cluster {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .page-about .data-cluster__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    padding: 0.78rem 0.88rem;
    border-radius: 18px;
  }

  .page-about .data-cluster__label {
    margin-bottom: 0;
    white-space: nowrap;
  }

  .page-about .data-cluster__value {
    font-size: 0.96rem;
    text-align: right;
    line-height: 1.35;
  }

  .about-lead__quote {
    max-width: none;
    font-size: clamp(1.48rem, 6.4vw, 1.92rem);
  }

  .about-lead__quote .quote-line {
    display: inline;
    white-space: normal;
  }

  .value-grid,
  .qual-grid,
  .service-route {
    grid-template-columns: 1fr;
  }

  .about-lead__panel,
  .contact-card {
    padding: var(--space-6);
  }

  .contact-card__title {
    font-size: clamp(1.5rem, 6vw, 1.82rem);
  }

  .contact-card__address {
    white-space: normal;
  }

  .contact-card__actions {
    gap: 0.55rem;
  }

  .contact-card__actions .btn {
    min-height: 46px;
    padding: 0.76rem 0.96rem;
  }
}

/* Mobile spacing normalization */
@media (max-width: 720px) {
  .page-about .section {
    padding: 1.32rem 0;
  }

  .page-about .section-grid {
    gap: 0.84rem;
  }

  .about-lead__panel {
    gap: 0.9rem;
    padding: 0.96rem;
  }

  .about-lead__content {
    gap: 0.72rem;
  }

  .value-grid,
  .qual-grid,
  .service-route,
  .contact-grid {
    gap: 0.72rem;
  }

  .value-card,
  .qual-item,
  .service-route__item,
  .contact-card {
    padding: 0.92rem;
  }

  .contact-card {
    gap: 0.72rem;
  }

  .contact-card__top {
    gap: 0.7rem;
  }

  .contact-card__list {
    gap: 0.48rem;
  }
}

/* Mobile compact rhythm */
@media (max-width: 720px) {
  .page-about .section {
    padding: 1.14rem 0;
  }

  .page-about .section-grid {
    gap: 0.74rem;
  }

  .about-lead__panel {
    gap: 0.8rem;
    padding: 0.88rem;
  }

  .about-lead__content {
    gap: 0.62rem;
  }

  .value-grid,
  .qual-grid,
  .service-route,
  .contact-grid {
    gap: 0.62rem;
  }

  .value-card,
  .qual-item,
  .service-route__item,
  .contact-card {
    padding: 0.84rem;
  }

  .contact-card {
    gap: 0.64rem;
  }

  .contact-card__top {
    gap: 0.62rem;
  }
}