.page-about {
  --about-rule: rgba(122, 30, 26, 0.22);
  --about-tilt: 0.5deg;
}

/* 面包屑 */
.page-about .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px 0 0;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray);
}
.page-about .breadcrumbs a {
  color: var(--red);
  text-decoration: none;
  font-weight: 700;
}
.page-about .breadcrumbs a:hover {
  text-decoration: underline;
}
.page-about .breadcrumbs .is-current {
  color: var(--ink);
  font-weight: 700;
}

/* 封面 */
.page-about .about-hero {
  position: relative;
  padding: 40px 0 46px;
  border-bottom: 4px double var(--red);
}
.page-about .about-hero__kicker {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--red-bright);
  margin-bottom: 18px;
}
.page-about .about-hero__title {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(58px, 12vw, 116px);
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--red);
  -webkit-text-stroke: 1.5px var(--red-dark);
  text-shadow: 4px 4px 0 rgba(192, 57, 43, 0.28);
}
.page-about .about-hero__sub {
  margin: 0 0 22px;
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--gray);
}
.page-about .about-hero__lead {
  max-width: 46em;
  margin: 0;
  padding-left: 18px;
  border-left: 4px solid var(--red);
  font-family: var(--font-data);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}
.page-about .about-hero__toc {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 30px;
}
.page-about .about-hero__toc a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 18px;
  border: 2px solid var(--red);
  border-radius: 999px;
  background: var(--paper-light);
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  text-decoration: none;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease);
}
.page-about .about-hero__toc a span {
  font-size: 12px;
  color: var(--gray);
}
.page-about .about-hero__toc a:hover {
  background: var(--red);
  color: var(--paper-light);
}
.page-about .about-hero__toc a:hover span {
  color: var(--paper-light);
}
.page-about .about-hero__ticker {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 34px 0 0;
  padding: 16px 0 0;
  border-top: 2px solid var(--red);
}
.page-about .about-hero__ticker li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}
.page-about .about-hero__ticker li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red-bright);
}

/* 章节头 */
.page-about .about-chapter__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 16px;
  margin-bottom: 36px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--red);
}
.page-about .about-chapter__head .section-number {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--red);
  color: var(--paper-light);
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.page-about .about-chapter__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(28px, 4.5vw, 38px);
  line-height: 1.1;
  color: var(--red);
  -webkit-text-stroke: 1px var(--red-dark);
}
.page-about .about-chapter__note {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--gray);
  white-space: nowrap;
}

/* 发展历程 */
.page-about .about-history {
  padding: 64px 0 72px;
}
.page-about .about-history__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}
.page-about .about-rail {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 0 0 10px;
  scrollbar-width: thin;
}
.page-about .about-rail__item {
  padding: 9px 16px;
  border: 2px solid var(--red);
  border-radius: 999px;
  background: var(--paper-light);
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.page-about .about-rail__item.is-current,
.page-about .about-rail__item:hover {
  background: var(--red);
  color: var(--paper-light);
}

.page-about .about-milestones {
  display: grid;
  gap: 24px;
}
.page-about .about-milestone__card {
  position: relative;
  padding: 26px 22px;
  border: 1px solid var(--about-rule);
  border-radius: var(--radius-lg);
  background: var(--paper-light);
  box-shadow: 4px 4px 0 rgba(122, 30, 26, 0.12);
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
.page-about .about-milestone:nth-child(odd) .about-milestone__card {
  transform: rotate(var(--about-tilt));
}
.page-about .about-milestone:nth-child(even) .about-milestone__card {
  transform: rotate(calc(var(--about-tilt) * -1));
}
.page-about .about-milestone__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.page-about .about-milestone__year {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(48px, 7vw, 72px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--red);
  -webkit-text-stroke: 1px var(--red-dark);
}
.page-about .about-milestone__no {
  padding-bottom: 4px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gray);
}
.page-about .about-milestone h3 {
  margin: 18px 0 8px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 22px;
  line-height: 1.3;
  color: var(--ink);
}
.page-about .about-milestone p {
  margin: 0;
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}
.page-about .about-milestone__facts {
  list-style: none;
  margin: 18px 0 0;
  padding: 16px 0 0;
  border-top: 2px dotted var(--gray);
}
.page-about .about-milestone__facts li {
  position: relative;
  margin: 8px 0 0;
  padding-left: 18px;
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
}
.page-about .about-milestone__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--red);
}

.page-about .about-media {
  margin: 20px 0 0;
}
.page-about .about-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
}
.page-about .about-media figcaption {
  margin-top: 8px;
  padding-left: 10px;
  border-left: 3px solid var(--gray);
  font-family: var(--font-data);
  font-size: 12px;
  line-height: 1.5;
  color: var(--gray);
}

.page-about .about-now {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 16px;
  margin-top: 6px;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  background: var(--black);
  color: var(--paper-light);
}
.page-about .about-now__label {
  padding: 6px 12px;
  border: 2px solid var(--red-bright);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--red-bright);
}
.page-about .about-now p {
  flex: 1 1 340px;
  margin: 0;
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.7;
}

/* 数据积累 */
.page-about .about-data {
  padding: 64px 0 72px;
  background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 55%, var(--red-dark) 100%);
  color: var(--paper-light);
}
.page-about .about-data .about-chapter__head {
  border-bottom-color: rgba(245, 230, 200, 0.45);
}
.page-about .about-data .about-chapter__head .section-number {
  background: var(--paper-light);
  color: var(--red);
}
.page-about .about-data .about-chapter__head h2 {
  color: var(--paper-light);
  -webkit-text-stroke: 1px rgba(245, 230, 200, 0.55);
}
.page-about .about-data .about-chapter__note {
  color: rgba(245, 230, 200, 0.75);
}
.page-about .about-data__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.page-about .about-data__lead {
  margin: 0 0 20px;
  padding-left: 16px;
  border-left: 4px solid rgba(245, 230, 200, 0.6);
  font-family: var(--font-data);
  font-size: 16px;
  line-height: 1.75;
}
.page-about .about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 6px;
}
.page-about .about-stat {
  padding: 16px 14px;
  border-radius: var(--radius);
  background: var(--paper-light);
  box-shadow: 4px 4px 0 rgba(26, 26, 26, 0.22);
}
.page-about .about-stat__num {
  display: block;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1;
  color: var(--red);
}
.page-about .about-stat__label {
  display: block;
  margin-top: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.page-about .about-data__subtitle {
  margin: 24px 0 10px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 18px;
  color: var(--paper-light);
}
.page-about .about-data .data-table {
  width: 100%;
  min-width: 520px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper-light);
}
.page-about .about-data .data-table th {
  padding: 12px 14px;
  background: var(--red-dark);
  color: var(--paper-light);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 14px;
  text-align: left;
}
.page-about .about-data .data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--about-rule);
  background: var(--paper-light);
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--ink);
}
.page-about .about-data .data-table tbody tr:last-child td {
  border-bottom: none;
}
.page-about .about-data .data-table tbody tr:hover td {
  background: #F0DFBC;
}
.page-about .about-data .footnote-line {
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  color: rgba(245, 230, 200, 0.75);
}
.page-about .about-data__side {
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-about .about-data .note-block {
  margin: 0;
  border-left: 5px solid var(--paper-light);
  border-radius: var(--radius);
  background: rgba(245, 230, 200, 0.12);
  color: var(--paper-light);
}

/* 增长图 */
.page-about .about-chart {
  margin: 32px 0 0;
  padding: 24px 12px 12px;
  border-radius: var(--radius-lg);
  background: var(--paper-light);
  box-shadow: 8px 8px 0 rgba(26, 26, 26, 0.22);
}
.page-about .about-chart svg {
  display: block;
  width: 100%;
  height: auto;
}
.page-about .about-chart figcaption {
  margin-top: 10px;
  text-align: center;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--ink);
}
.page-about .about-chart__grid {
  stroke: rgba(138, 141, 143, 0.4);
  stroke-width: 1.5;
  stroke-dasharray: 5 7;
}
.page-about .about-chart__axis {
  stroke: var(--ink);
  stroke-width: 2;
}
.page-about .about-chart__area {
  fill: rgba(158, 43, 37, 0.12);
}
.page-about .about-chart__line {
  fill: none;
  stroke: var(--red);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: about-line-draw 1.6s var(--ease) 0.15s forwards;
}
.page-about .about-chart__dot {
  opacity: 0;
  animation: about-dot-in 0.35s var(--ease) forwards;
}
.page-about .about-chart__dot circle {
  fill: var(--paper-light);
  stroke: var(--red);
  stroke-width: 3;
}
.page-about .about-chart__dot--1 { animation-delay: 0.3s; }
.page-about .about-chart__dot--2 { animation-delay: 0.5s; }
.page-about .about-chart__dot--3 { animation-delay: 0.7s; }
.page-about .about-chart__dot--4 { animation-delay: 0.9s; }
.page-about .about-chart__dot--5 { animation-delay: 1.1s; }
.page-about .about-chart__value {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  fill: var(--red-bright);
}
.page-about .about-chart__year {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  fill: var(--ink);
}
.page-about .about-chart__gridlabel {
  font-family: var(--font-data);
  font-size: 11px;
  fill: var(--gray);
}

/* 服务理念 */
.page-about .about-mission {
  padding: 64px 0 72px;
}
.page-about .about-mission__quote {
  margin: 0;
  max-width: 16em;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.22;
  color: var(--red);
}
.page-about .about-mission__quote-mark {
  display: block;
  font-size: 1.6em;
  line-height: 0.5;
  opacity: 0.65;
  color: var(--red-bright);
}
.page-about .about-mission__intro {
  max-width: 46em;
  margin: 18px 0 0;
  padding-left: 18px;
  border-left: 4px solid var(--gray);
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}
.page-about .about-principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 30px;
}
.page-about .about-principle {
  padding: 20px 18px 22px;
  border-radius: var(--radius);
  border-top: 6px solid var(--red);
  background: var(--paper-light);
  box-shadow: 3px 3px 0 rgba(26, 26, 26, 0.06);
}
.page-about .about-principle__no {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gray);
}
.page-about .about-principle__title {
  margin: 8px 0 6px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 26px;
  color: var(--red);
}
.page-about .about-principle p {
  margin: 0;
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink);
}
.page-about .about-workflow {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
}
.page-about .about-workflow li {
  position: relative;
  flex: 1 1 120px;
  padding: 13px 14px;
  border-radius: 999px;
  background: var(--black);
  color: var(--paper-light);
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}
.page-about .about-workflow li::after {
  content: "→";
  position: absolute;
  right: -12px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  font-weight: 700;
  color: var(--red-bright);
}
.page-about .about-workflow li:last-child::after {
  content: "";
}
.page-about .about-features {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 2px dotted var(--gray);
}
.page-about .about-features h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 20px;
  color: var(--ink);
}
.page-about .about-features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 14px;
}
.page-about .about-feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border: 1px solid var(--about-rule);
  border-radius: 16px;
  background: var(--paper-light);
}
.page-about .about-feature__label {
  flex: 0 0 auto;
  margin-top: 2px;
  padding: 3px 8px;
  border: 1px solid var(--gray);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--gray);
}
.page-about .about-feature p {
  margin: 0;
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
}
.page-about .about-feature a {
  color: var(--red);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(158, 43, 37, 0.35);
}
.page-about .about-feature a:hover {
  border-bottom-color: var(--red);
}
.page-about .about-mission .note-block {
  margin-top: 30px;
  border-left: 6px solid var(--green);
  border-radius: 4px;
  background: rgba(45, 90, 39, 0.08);
  color: var(--ink);
}

/* 团队规模 */
.page-about .about-team {
  padding: 64px 0 72px;
  background: var(--black);
  color: var(--paper-light);
}
.page-about .about-team .about-chapter__head {
  border-bottom-color: rgba(245, 230, 200, 0.35);
}
.page-about .about-team .about-chapter__head .section-number {
  background: var(--paper-light);
  color: var(--red);
}
.page-about .about-team .about-chapter__head h2 {
  color: var(--paper-light);
  -webkit-text-stroke: 1px rgba(245, 230, 200, 0.5);
}
.page-about .about-team .about-chapter__note {
  color: rgba(245, 230, 200, 0.7);
}
.page-about .about-team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}
.page-about .about-team__intro p {
  margin: 0 0 8px;
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 230, 200, 0.92);
}
.page-about .about-roles {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}
.page-about .about-roles li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 11px 2px;
  border-bottom: 1px solid rgba(245, 230, 200, 0.2);
  font-family: var(--font-data);
  font-size: 15px;
}
.page-about .about-roles li strong {
  font-weight: 700;
  color: var(--paper-light);
}
.page-about .about-roles li span {
  font-weight: 700;
  color: var(--red-bright);
  white-space: nowrap;
}
.page-about .about-roles__total {
  margin-top: 4px;
  border-top: 2px solid rgba(245, 230, 200, 0.5);
  border-bottom: none !important;
}
.page-about .about-cities {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.page-about .about-city {
  padding: 7px 16px;
  border: 2px solid rgba(245, 230, 200, 0.45);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--paper-light);
}
.page-about .about-contact-strip {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid rgba(245, 230, 200, 0.3);
  border-radius: var(--radius);
  background: rgba(245, 230, 200, 0.06);
}
.page-about .about-contact-strip p {
  margin: 0;
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 230, 200, 0.9);
}
.page-about .about-contact-strip strong {
  color: var(--paper-light);
}
.page-about .about-team__rhythm {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(245, 230, 200, 0.08);
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  color: rgba(245, 230, 200, 0.85);
}

/* 延伸入口 */
.page-about .about-next {
  padding: 64px 0 72px;
  background: var(--green);
  color: var(--paper-light);
}
.page-about .about-next .about-chapter__head {
  border-bottom-color: rgba(245, 230, 200, 0.4);
}
.page-about .about-next .about-chapter__head .section-number {
  background: var(--paper-light);
  color: var(--green);
}
.page-about .about-next .about-chapter__head h2 {
  color: var(--paper-light);
  -webkit-text-stroke: 1px rgba(245, 230, 200, 0.45);
}
.page-about .about-next .about-chapter__note {
  color: rgba(245, 230, 200, 0.75);
}
.page-about .about-next__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-about .about-next__card {
  display: block;
  padding: 22px 20px;
  border: 2px solid rgba(245, 230, 200, 0.35);
  border-radius: var(--radius-lg);
  background: rgba(245, 230, 200, 0.08);
  color: var(--paper-light);
  text-decoration: none;
  transition: transform var(--speed) var(--ease), background var(--speed) var(--ease), border-color var(--speed) var(--ease);
}
.page-about .about-next__card:hover,
.page-about .about-next__card:focus-visible {
  background: rgba(245, 230, 200, 0.18);
  border-color: var(--paper-light);
  transform: translateY(-4px);
}
.page-about .about-next__card strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 20px;
}
.page-about .about-next__card span {
  display: block;
  margin-top: 8px;
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.6;
  opacity: 0.88;
}

@keyframes about-line-draw {
  to { stroke-dashoffset: 0; }
}
@keyframes about-dot-in {
  to { opacity: 1; }
}

/* 断点 */
@media (min-width: 520px) {
  .page-about .about-hero__toc {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 720px) {
  .page-about .about-hero::after {
    content: "EST · 2012";
    position: absolute;
    top: 44px;
    right: 4px;
    transform: rotate(90deg);
    transform-origin: right top;
    pointer-events: none;
    font-family: var(--font-data);
    font-size: 12px;
    letter-spacing: 0.34em;
    color: var(--red);
    opacity: 0.5;
  }
  .page-about .about-stats {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-about .about-principles {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-about .about-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-about .about-next__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .page-about .about-hero__toc {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-about .about-history__grid {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 48px;
  }
  .page-about .about-rail {
    position: sticky;
    top: 96px;
    display: block;
    padding: 0 0 4px 24px;
    overflow: visible;
  }
  .page-about .about-rail::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 3px;
    border-radius: 2px;
    background: var(--red);
  }
  .page-about .about-rail__item {
    position: relative;
    display: block;
    padding: 10px 8px;
    border: none;
    border-radius: 0;
    background: transparent;
    color: var(--ink);
  }
  .page-about .about-rail__item::before {
    content: "";
    position: absolute;
    left: -29px;
    top: 50%;
    width: 13px;
    height: 13px;
    transform: translateY(-50%);
    border: 3px solid var(--red);
    border-radius: 50%;
    background: var(--paper);
    box-sizing: border-box;
  }
  .page-about .about-rail__item:hover,
  .page-about .about-rail__item.is-current {
    background: transparent;
    color: var(--red-bright);
  }
  .page-about .about-rail__item:hover::before,
  .page-about .about-rail__item.is-current::before {
    background: var(--red);
  }
  .page-about .about-data__grid {
    grid-template-columns: 1.1fr 1fr;
    gap: 36px;
  }
  .page-about .about-data__figure {
    transform: rotate(var(--about-tilt));
  }
  .page-about .about-team__grid {
    grid-template-columns: 1.05fr 1fr;
    gap: 44px;
  }
  .page-about .about-team__media {
    transform: rotate(calc(var(--about-tilt) * -1));
  }
}
@media (min-width: 1080px) {
  .page-about .about-principles {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-about .about-next__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (hover: hover) {
  .page-about .about-milestone:nth-child(odd) .about-milestone__card:hover,
  .page-about .about-milestone:nth-child(even) .about-milestone__card:hover,
  .page-about .about-milestone__card:hover {
    transform: rotate(0deg) translateY(-3px);
    box-shadow: 6px 8px 0 rgba(122, 30, 26, 0.18);
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-about .about-chart__line {
    animation: none;
    stroke-dashoffset: 0;
  }
  .page-about .about-chart__dot {
    animation: none;
    opacity: 1;
  }
  .page-about .about-milestone__card,
  .page-about .about-milestone:nth-child(odd) .about-milestone__card,
  .page-about .about-milestone:nth-child(even) .about-milestone__card {
    transform: none;
  }
  .page-about .about-next__card:hover {
    transform: none;
  }
}