.page-about {
  position: relative;
  background: var(--deep-tech-blue);
  color: var(--text-ice);
  overflow: hidden;
}

.page-about .content-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.page-about img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-about .breadcrumb {
  padding: 1rem 0 0.5rem;
}

.page-about .breadcrumb ol {
  list-style: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
}

.page-about .breadcrumb li {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--text-mist);
}

.page-about .breadcrumb li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: rgba(143, 162, 192, 0.5);
}

.page-about .breadcrumb a {
  color: var(--neon-green);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-about .breadcrumb a:hover {
  color: var(--text-ice);
}

.page-about .section-number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 5rem;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(57, 255, 136, 0.55);
  user-select: none;
}

.page-about .glass-card {
  background: var(--glass-layer);
  border: 1px solid transparent;
  border-radius: var(--radius);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.25);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.page-about .glass-card:hover {
  border-color: rgba(57, 255, 136, 0.45);
  box-shadow: 0 0 0 1px rgba(57, 255, 136, 0.12), 0 14px 42px rgba(0, 0, 0, 0.3);
}

.page-about [data-reveal] {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.page-about [data-reveal][data-revealed="true"] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: no-preference) {
  .page-about [data-reveal] {
    opacity: 0;
    transform: translateY(14px);
  }

  .page-about [data-reveal][data-revealed="true"] {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- 01 品牌立场 ---------- */
.page-about .about-stance {
  position: relative;
  padding: 3rem 0 4rem;
  background:
    linear-gradient(135deg, rgba(57, 255, 136, 0.035) 0%, transparent 42%),
    linear-gradient(180deg, var(--deep-tech-blue) 0%, var(--glass-layer) 100%);
}

@media (min-width: 768px) {
  .page-about .about-stance {
    padding: 5rem 0 6.5rem;
  }
}

.page-about .about-stance::after {
  content: "";
  display: block;
  height: 3px;
  width: 100%;
  position: absolute;
  left: 0;
  bottom: -1px;
  background: linear-gradient(90deg, var(--neon-green) 0%, rgba(57, 255, 136, 0) 40%, var(--signal-orange) 78%, rgba(255, 122, 41, 0) 100%);
  opacity: 0.8;
}

.page-about .about-stance__grid {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .page-about .about-stance__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3rem;
    align-items: center;
  }
}

.page-about .about-stance__content {
  max-width: 620px;
}

.page-about .about-stance__num {
  margin-bottom: 1.2rem;
}

.page-about .about-stance__kicker,
.page-about .about-timeline__kicker,
.page-about .about-data__kicker,
.page-about .about-eco__kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--signal-orange);
  margin: 0 0 0.6rem;
}

.page-about .about-stance__title {
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.8rem;
  color: var(--text-ice);
}

.page-about .about-stance__subtitle {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--signal-orange);
  margin: 0 0 1.4rem;
  letter-spacing: 0.02em;
}

.page-about .about-stance__lead {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.7;
  color: #b8c9e8;
  border-left: 3px solid var(--neon-green);
  padding-left: 1rem;
  margin: 0 0 1.2rem;
}

.page-about .about-stance__body {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-mist);
  margin: 0 0 1rem;
}

.page-about .about-stance__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.page-about .about-stance__actions .btn {
  margin: 0;
}

.page-about .about-stance__media {
  position: relative;
  margin-top: 0.5rem;
}

.page-about .about-stance__frame {
  position: relative;
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  background: var(--panel-deep);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.35);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-about .about-stance__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 18, 34, 0) 70%, rgba(11, 18, 34, 0.3) 100%);
  pointer-events: none;
}

.page-about .about-stance__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 300px;
}

.page-about .about-stance__stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-top: -2rem;
  padding: 0 0.8rem;
}

.page-about .about-stance__stat {
  background: rgba(17, 26, 46, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(57, 255, 136, 0.18);
  border-radius: 12px;
  padding: 0.85rem 0.6rem;
  text-align: center;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
}

.page-about .about-stance__stat dt {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: var(--text-mist);
  margin-bottom: 0.3rem;
}

.page-about .about-stance__stat dd {
  font-family: var(--font-mono);
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  font-weight: 700;
  color: var(--neon-green);
  margin: 0;
}

@media (max-width: 400px) {
  .page-about .about-stance__stats {
    grid-template-columns: 1fr;
  }

  .page-about .about-stance__stat {
    padding: 0.7rem 1rem;
    text-align: left;
    display: flex;
    align-items: baseline;
  }

  .page-about .about-stance__stat dt {
    margin-bottom: 0;
    margin-right: 0.7rem;
  }
}

/* ---------- 02 发展纪事 ---------- */
.page-about .about-timeline {
  position: relative;
  padding: 4rem 0 3.5rem;
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 122, 41, 0.05), transparent 320px),
    linear-gradient(180deg, var(--deep-tech-blue) 0%, var(--glass-layer) 100%);
}

@media (min-width: 768px) {
  .page-about .about-timeline {
    padding: 5.5rem 0 4.5rem;
  }
}

.page-about .about-timeline__num {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 122, 41, 0.6);
  font-size: 4.5rem;
}

.page-about .about-timeline__head {
  max-width: 640px;
  margin-bottom: 1.8rem;
}

.page-about .about-timeline__heading,
.page-about .about-data__heading,
.page-about .about-eco__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-ice);
  margin: 0 0 0.7rem;
}

.page-about .about-timeline__intro,
.page-about .about-data__intro,
.page-about .about-eco__intro {
  font-family: var(--font-sans);
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text-mist);
  margin: 0;
}

.page-about .about-timeline__banner {
  margin: 2rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
  position: relative;
}

.page-about .about-timeline__banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 18, 34, 0.7) 0%, rgba(11, 18, 34, 0) 60%, rgba(57, 255, 136, 0.08) 100%);
  z-index: 1;
  pointer-events: none;
}

.page-about .about-timeline__banner img {
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 180px;
}

.page-about .about-timeline__items {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about .about-timeline__items::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 0.7rem;
  bottom: 1.8rem;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--neon-green) 0%,
    var(--neon-green) 30%,
    var(--signal-orange) 32%,
    var(--signal-orange) 62%,
    var(--signal-orange) 64%,
    rgba(57, 255, 136, 0.45) 100%
  );
  transform: rotate(0deg);
}

.page-about .about-timeline__item {
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: 2.4rem;
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 0 4px rgba(57, 255, 136, 0.14), 0 0 16px rgba(57, 255, 136, 0.6);
  z-index: 1;
}

.page-about .about-timeline__item--latest::before {
  background: var(--signal-orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 41, 0.14), 0 0 16px rgba(255, 122, 41, 0.6);
}

.page-about .about-timeline__meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.6rem;
}

.page-about .about-timeline__year {
  font-family: var(--font-mono);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--neon-green);
  line-height: 1;
}

.page-about .about-timeline__item--latest .about-timeline__year {
  color: var(--signal-orange);
}

.page-about .about-timeline__phase {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-mist);
  background: rgba(17, 26, 46, 0.7);
  border: 1px solid rgba(143, 162, 192, 0.2);
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
}

.page-about .about-timeline__card {
  padding: 1.1rem 1.2rem;
  position: relative;
}

.page-about .about-timeline__card h3 {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-ice);
  margin: 0 0 0.45rem;
}

.page-about .about-timeline__card p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-mist);
  margin: 0;
}

.page-about .about-timeline__card::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: var(--neon-green);
  opacity: 0.5;
  border-radius: 2px;
}

.page-about .about-timeline__item--latest .about-timeline__card::before {
  background: var(--signal-orange);
}

.page-about .about-timeline__details {
  margin-top: 0.85rem;
  padding-top: 0.6rem;
  border-top: 1px dashed rgba(143, 162, 192, 0.25);
}

.page-about .about-timeline__details summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--neon-green);
  display: inline-flex;
  align-items: center;
  transition: color 0.2s ease;
}

.page-about .about-timeline__details summary:hover {
  color: var(--text-ice);
}

.page-about .about-timeline__details summary::-webkit-details-marker {
  display: none;
}

.page-about .about-timeline__details summary::before {
  content: "+";
  font-family: var(--font-mono);
  margin-right: 0.45rem;
  color: var(--signal-orange);
  font-weight: 700;
  font-size: 1.1rem;
}

.page-about .about-timeline__details[open] summary::before {
  content: "−";
}

.page-about .about-timeline__details ul {
  margin: 0.8rem 0 0;
  padding: 0;
  list-style: none;
}

.page-about .about-timeline__details li {
  position: relative;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-mist);
  padding-left: 1.1rem;
  line-height: 1.75;
}

.page-about .about-timeline__details li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.6rem;
  color: var(--signal-orange);
}

.page-about .about-timeline__foot {
  margin-top: 2.5rem;
  text-align: center;
}

@media (min-width: 768px) {
  .page-about .about-timeline__items::before {
    left: 168px;
  }

  .page-about .about-timeline__item {
    display: grid;
    grid-template-columns: 168px 1fr;
    gap: 2.8rem;
    padding-left: 0;
    margin-bottom: 2.8rem;
  }

  .page-about .about-timeline__item::before {
    left: calc(168px - 8px);
    top: 0.25rem;
  }

  .page-about .about-timeline__meta {
    flex-direction: column;
    align-items: flex-end;
    gap: 0.3rem;
    margin-bottom: 0;
    padding-right: 0.5rem;
  }

  .page-about .about-timeline__year {
    font-size: 1.9rem;
  }

  .page-about .about-timeline__card {
    padding: 1.25rem 1.5rem;
  }

  .page-about .about-timeline__card h3 {
    font-size: 1.28rem;
  }
}

/* ---------- 03 数据能力 ---------- */
.page-about .about-data {
  position: relative;
  padding: 4rem 0 3.5rem;
  background:
    linear-gradient(rgba(57, 255, 136, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 136, 0.018) 1px, transparent 1px),
    linear-gradient(180deg, var(--deep-tech-blue) 0%, var(--panel-deep) 100%);
  background-size: 44px 44px, 44px 44px, 100% 100%;
}

.page-about .about-data::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--signal-orange) 0%, rgba(255, 122, 41, 0) 45%, var(--neon-green) 100%);
  opacity: 0.6;
}

@media (min-width: 768px) {
  .page-about .about-data {
    padding: 5.5rem 0 4.5rem;
  }
}

.page-about .about-data__num {
  /* inherits section-number stroke */
  -webkit-text-stroke: 1.5px rgba(57, 255, 136, 0.55);
}

.page-about .about-data__head {
  max-width: 640px;
  margin-bottom: 2rem;
}

.page-about .about-data__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .page-about .about-data__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 2.6rem;
    align-items: center;
  }
}

.page-about .about-data__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--glass-layer);
  border: 1px solid rgba(57, 255, 136, 0.16);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.page-about .about-data__media::after {
  content: "LIVE";
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--live-red);
  background: rgba(11, 18, 34, 0.72);
  border: 1px solid rgba(255, 93, 93, 0.4);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
}

.page-about .about-data__media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 200px;
}

.page-about .about-data__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}

@media (min-width: 640px) {
  .page-about .about-data__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

.page-about .about-data__stat {
  position: relative;
  padding: 1.05rem 1rem 0.85rem;
  overflow: hidden;
}

.page-about .about-data__stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--neon-green);
  opacity: 0.55;
}

.page-about .about-data__stat--live::before {
  background: var(--signal-orange);
}

.page-about .about-data__stat-key {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  color: var(--text-mist);
  letter-spacing: 0.02em;
  margin-bottom: 0.4rem;
}

.page-about .about-data__stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  color: var(--neon-green);
  line-height: 1.1;
}

.page-about .about-data__stat--live .about-data__stat-value {
  color: var(--signal-orange);
}

.page-about .about-data__stat-unit {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  color: var(--text-mist);
  margin-top: 0.3rem;
}

.page-about .about-data__stat-hint {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: rgba(143, 162, 192, 0.72);
  margin-top: 0.45rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.page-about .about-data__stat:hover .about-data__stat-hint,
.page-about .about-data__stat:focus-within .about-data__stat-hint {
  opacity: 1;
  transform: translateY(0);
}

.page-about .about-data__indicators {
  position: relative;
  margin-top: 2.6rem;
  background: var(--glass-layer);
  border: 1px solid rgba(57, 255, 136, 0.12);
  border-radius: var(--radius);
  padding: 1.3rem 1.2rem;
  display: block;
}

@media (min-width: 768px) {
  .page-about .about-data__indicators {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr auto;
    gap: 1.8rem;
    align-items: center;
    padding: 1.6rem 1.8rem;
  }
}

.page-about .about-data__indicators-text h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-ice);
  margin: 0 0 0.4rem;
}

.page-about .about-data__indicators-text p {
  font-family: var(--font-sans);
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--text-mist);
  margin: 0;
}

.page-about .about-data__item-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}

@media (min-width: 640px) {
  .page-about .about-data__item-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem 1rem;
  }
}

.page-about .about-data__item-list li {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.5;
  border-bottom: 1px dashed rgba(143, 162, 192, 0.2);
  padding-bottom: 0.35rem;
}

.page-about .about-data__item-name {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--neon-green);
  white-space: nowrap;
}

.page-about .about-data__item-desc {
  color: var(--text-mist);
}

.page-about .about-data__help {
  margin-top: 1.2rem;
}

@media (min-width: 768px) {
  .page-about .about-data__help {
    margin-top: 0;
    white-space: nowrap;
  }
}

/* ---------- 04 资质与生态 ---------- */
.page-about .about-eco {
  position: relative;
  padding: 4rem 0 3rem;
  background: linear-gradient(180deg, var(--deep-tech-blue) 0%, var(--glass-layer) 100%);
}

@media (min-width: 768px) {
  .page-about .about-eco {
    padding: 5.5rem 0 4.5rem;
  }
}

.page-about .about-eco__num {
  -webkit-text-stroke: 1.5px rgba(255, 122, 41, 0.6);
}

.page-about .about-eco__head {
  max-width: 640px;
  margin-bottom: 2rem;
}

.page-about .about-eco__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}

@media (min-width: 768px) {
  .page-about .about-eco__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
  }
}

.page-about .about-eco__card {
  position: relative;
  background: var(--glass-layer);
  border-radius: var(--radius);
  padding: 1.6rem 1.4rem 1.5rem;
  border-top: 3px solid transparent;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.24);
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about .about-eco__card--security {
  border-top-color: var(--neon-green);
  background:
    linear-gradient(135deg, rgba(57, 255, 136, 0.04) 0%, transparent 60%),
    var(--glass-layer);
}

.page-about .about-eco__card--team {
  border-top-color: var(--signal-orange);
  background:
    linear-gradient(135deg, rgba(255, 122, 41, 0.04) 0%, transparent 60%),
    var(--glass-layer);
}

.page-about .about-eco__card--partner {
  border-top-color: #8FA2C0;
  background:
    linear-gradient(135deg, rgba(143, 162, 192, 0.05) 0%, transparent 60%),
    var(--glass-layer);
}

.page-about .about-eco__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.page-about .about-eco__card--security:hover {
  border-top-color: var(--neon-green);
}

.page-about .about-eco__card--team:hover {
  border-top-color: var(--signal-orange);
}

.page-about .about-eco__card--partner:hover {
  border-top-color: var(--text-ice);
}

.page-about .about-eco__card-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--deep-tech-blue);
  background: var(--neon-green);
  border-radius: 8px;
  margin-bottom: 1rem;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.page-about .about-eco__card--team .about-eco__card-num {
  background: var(--signal-orange);
}

.page-about .about-eco__card--partner .about-eco__card-num {
  background: #8FA2C0;
}

.page-about .about-eco__card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-ice);
  margin: 0 0 0.7rem;
}

.page-about .about-eco__card > p {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-mist);
  margin: 0 0 1.1rem;
}

.page-about .about-eco__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-about .about-eco__list li {
  position: relative;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--text-mist);
  padding-left: 1rem;
  line-height: 1.7;
}

.page-about .about-eco__list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--neon-green);
}

.page-about .about-eco__card--team .about-eco__list li::before {
  color: var(--signal-orange);
}

.page-about .about-eco__card--partner .about-eco__list li::before {
  color: #8FA2C0;
}

.page-about .about-eco__praise {
  margin-top: 2.2rem;
  background:
    linear-gradient(135deg, rgba(57, 255, 136, 0.05) 0%, rgba(255, 122, 41, 0.03) 100%),
    var(--panel-deep);
  border: 1px solid rgba(143, 162, 192, 0.12);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem;
  display: block;
}

@media (min-width: 768px) {
  .page-about .about-eco__praise {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5rem;
    padding: 1.8rem 2.2rem;
  }
}

.page-about .about-eco__praise-text h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-ice);
  margin: 0 0 0.5rem;
}

.page-about .about-eco__praise-text p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-mist);
  margin: 0;
  max-width: 640px;
}

.page-about .about-eco__praise-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

@media (min-width: 768px) {
  .page-about .about-eco__praise-actions {
    margin-top: 0;
    white-space: nowrap;
  }
}

.page-about .about-eco__praise-actions .btn {
  margin: 0;
}