.page-about {
  background: var(--c-primary);
  overflow-x: clip;
}

.page-about .breadcrumb {
  margin-bottom: 36px;
  font-size: 0.92rem;
  color: var(--c-metal);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.page-about .breadcrumb a:hover,
.page-about .breadcrumb a:focus {
  color: var(--c-accent);
}

.page-about .about-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 56px;
  border-bottom: 3px solid var(--c-accent);
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 107, 53, 0.14), transparent 42%),
    linear-gradient(145deg, var(--c-primary) 0%, var(--c-deep) 100%);
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  width: 28%;
  height: 130%;
  top: -15%;
  right: -6%;
  background: var(--c-accent);
  transform: rotate(9deg);
  opacity: 0.06;
  pointer-events: none;
}

.page-about .about-hero-grid {
  display: grid;
  gap: 34px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-about .about-hero-copy h1 {
  font-family: var(--ff-head);
  font-size: clamp(1.75rem, 5vw, 3.4rem);
  line-height: 1.14;
  margin: 14px 0 18px;
  color: var(--c-white);
  max-width: 12em;
  letter-spacing: 0.01em;
}

.page-about .about-hero-copy .lead {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 36em;
  margin-bottom: 0;
}

.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-about .about-hero-media {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--c-deep);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 21 / 11;
}

.page-about .about-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-about .about-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 107, 53, 0.18), transparent 55%);
  pointer-events: none;
}

.page-about .about-story {
  position: relative;
  padding: 72px 0;
  background: var(--c-paper);
  color: var(--c-ink);
}

.page-about .about-story::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 14%;
  height: 5px;
  background: var(--c-accent);
}

.page-about .about-story-head {
  margin-bottom: 32px;
}

.page-about .about-story-head h2,
.page-about .about-data-head h2,
.page-about .about-milestones-head h2,
.page-about .about-cert-side h2,
.page-about .about-team-copy h2 {
  font-family: var(--ff-head);
  margin: 12px 0 14px;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  line-height: 1.25;
}

.page-about .about-story-layout {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-about .about-story-copy p {
  margin-bottom: 16px;
  line-height: 1.75;
  font-size: 0.98rem;
}

.page-about .about-kw {
  color: var(--c-primary);
  font-weight: 600;
  background: linear-gradient(transparent 72%, rgba(255, 107, 53, 0.28) 0);
  padding: 0 2px;
}

.page-about .about-quote {
  margin: 28px 0 0;
  padding: 18px 20px;
  border-left: 4px solid var(--c-accent);
  background: rgba(255, 107, 53, 0.08);
  color: var(--c-primary);
}

.page-about .about-quote p {
  margin: 0;
  font-weight: 500;
  line-height: 1.7;
}

.page-about .about-story-banner {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  aspect-ratio: 16 / 9;
}

.page-about .about-story-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-about .about-data {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  color: var(--c-white);
  background: linear-gradient(160deg, var(--c-primary) 0%, var(--c-deep) 70%, var(--c-primary) 100%);
}

.page-about .about-data::after {
  content: "02";
  position: absolute;
  right: -20px;
  bottom: -50px;
  font-family: var(--ff-head);
  font-size: clamp(120px, 18vw, 260px);
  line-height: 1;
  color: rgba(255, 107, 53, 0.06);
  pointer-events: none;
}

.page-about .about-data-head,
.page-about .about-data-stats,
.page-about .about-data-services {
  position: relative;
  z-index: 1;
}

.page-about .about-data-head .lead {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
  margin-bottom: 0;
}

.page-about .about-data-stats {
  display: grid;
  gap: 14px;
  margin: 40px 0 48px;
}

.page-about .stat-card {
  background: rgba(19, 44, 90, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 22px;
  border-radius: var(--radius);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.page-about .stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 53, 0.45);
  box-shadow: var(--shadow-md);
}

.page-about .stat-card .stat-value {
  display: block;
  font-family: var(--ff-head);
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.1;
  color: var(--c-accent);
  margin-bottom: 8px;
}

.page-about .stat-card .stat-label {
  display: inline-block;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--c-white);
  margin-bottom: 10px;
}

.page-about .stat-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.65);
}

.page-about .about-data-services {
  display: grid;
  gap: 12px;
}

.page-about .service-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.page-about .service-row .service-index {
  font-family: var(--ff-head);
  font-size: 1.1rem;
  line-height: 1.4;
  color: var(--c-accent);
}

.page-about .service-row h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  color: var(--c-white);
}

.page-about .service-row p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
}

.page-about .about-milestones {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  color: var(--c-white);
  background: var(--c-deep);
}

.page-about .about-milestones::before {
  content: "";
  position: absolute;
  right: -12%;
  top: -8%;
  width: 46%;
  height: 70%;
  background: var(--c-accent);
  clip-path: polygon(18% 0, 100% 0, 100% 82%, 0 100%);
  opacity: 0.07;
  pointer-events: none;
}

.page-about .about-milestones-head {
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.page-about .about-milestones-head h2 {
  color: var(--c-white);
}

.page-about .milestone-wrap {
  display: grid;
  gap: 30px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.page-about .milestone-track {
  position: relative;
}

.page-about .milestone-list {
  --milestone-pad: 58px;
  --milestone-line: 24px;
  --milestone-dot: 16px;
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--milestone-pad);
  position: relative;
}

.page-about .milestone-list::before {
  content: "";
  position: absolute;
  left: var(--milestone-line);
  top: 8px;
  bottom: 10px;
  width: 3px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--c-accent) 0%, var(--c-accent-soft) 55%, var(--c-metal) 100%);
  transform: rotate(1.4deg);
  transform-origin: 50% 0;
}

.page-about .milestone-item {
  position: relative;
  padding-bottom: 30px;
}

.page-about .milestone-item:last-child {
  padding-bottom: 0;
}

.page-about .milestone-dot {
  position: absolute;
  left: calc(var(--milestone-line) - var(--milestone-pad) - var(--milestone-dot) / 2);
  top: 9px;
  width: var(--milestone-dot);
  height: var(--milestone-dot);
  border-radius: 50%;
  background: var(--c-accent);
  border: 3px solid var(--c-deep);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.18);
}

.page-about .milestone-card {
  max-width: 680px;
  padding: 20px 22px;
  background: var(--c-ink);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-about .milestone-item:hover .milestone-card {
  transform: translateX(4px);
  border-color: var(--c-accent);
}

.page-about .milestone-year {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-head);
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--c-accent);
  margin-bottom: 6px;
}

.page-about .milestone-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--c-white);
}

.page-about .milestone-card p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
}

.page-about .milestone-media {
  margin: 0;
  position: relative;
  overflow: hidden;
  max-width: 360px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.page-about .milestone-media img {
  width: 100%;
  height: auto;
  max-height: 600px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.page-about .about-certifications {
  position: relative;
  padding: 72px 0;
  background: var(--c-paper);
  color: var(--c-ink);
}

.page-about .about-cert-grid {
  display: grid;
  gap: 40px;
}

.page-about .about-cert-side .lead {
  color: var(--c-primary);
  opacity: 0.82;
  line-height: 1.7;
  margin-bottom: 0;
}

.page-about .about-cert-list {
  display: grid;
  gap: 12px;
}

.page-about .cert-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.68);
  border-left: 3px solid var(--c-accent);
  box-shadow: var(--shadow-sm);
  align-items: start;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-about .cert-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.page-about .cert-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 4px;
  background: var(--c-primary);
  color: var(--c-accent);
  font-family: var(--ff-head);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-align: center;
}

.page-about .cert-item h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
  color: var(--c-primary);
}

.page-about .cert-item p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.65;
  color: #4a4d5e;
}

.page-about .about-team {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  background: var(--c-ink);
  color: var(--c-white);
}

.page-about .about-team::after {
  content: "";
  position: absolute;
  left: -8%;
  top: 20%;
  width: 30%;
  height: 100%;
  background: var(--c-deep);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  opacity: 0.18;
  pointer-events: none;
}

.page-about .about-team-grid {
  display: grid;
  gap: 36px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-about .about-team-copy h2 {
  color: var(--c-white);
}

.page-about .about-team-copy > p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.75;
  margin-bottom: 22px;
  font-size: 0.98rem;
}

.page-about .team-analysis {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-about .team-role {
  padding: 6px 14px;
  background: var(--c-primary);
  color: var(--c-accent-soft);
  border: 1px solid rgba(255, 107, 53, 0.4);
  border-radius: 2px;
  font-size: 0.88rem;
  font-weight: 600;
}

.page-about .team-guides {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .team-guides li {
  position: relative;
  padding-left: 20px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-about .team-guides li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--c-accent);
  transform: rotate(45deg);
}

.page-about .about-team-media {
  margin: 0;
  position: relative;
  overflow: hidden;
  max-width: 640px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 7 / 5;
}

.page-about .about-team-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-about .about-next {
  padding: 60px 0;
  background: linear-gradient(150deg, var(--c-primary) 0%, var(--c-deep) 80%);
  color: var(--c-white);
  border-top: 4px solid var(--c-accent);
}

.page-about .about-next-container {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-about .about-next-text h2 {
  margin: 10px 0 12px;
  font-family: var(--ff-head);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  line-height: 1.3;
}

.page-about .about-next-text p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
  max-width: 42em;
}

.page-about .about-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 720px) {
  .page-about .about-hero {
    padding: 72px 0 88px;
  }

  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
  }

  .page-about .about-hero-media {
    aspect-ratio: 16 / 10;
  }

  .page-about .about-story-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
  }

  .page-about .about-story-banner {
    aspect-ratio: auto;
    height: 100%;
    min-height: 380px;
  }

  .page-about .about-story-banner img {
    object-fit: cover;
  }

  .page-about .about-data-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .page-about .about-data-services {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-about .service-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 0 0 18px;
    border-top: none;
    border-left: 3px solid var(--c-accent);
  }

  .page-about .milestone-list {
    --milestone-pad: 64px;
    --milestone-line: 28px;
    --milestone-dot: 18px;
  }

  .page-about .milestone-wrap {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 44px;
  }

  .page-about .milestone-media {
    max-width: 300px;
  }

  .page-about .milestone-media img {
    max-height: 700px;
  }

  .page-about .about-cert-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 48px;
  }

  .page-about .about-team-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: 48px;
  }

  .page-about .about-next-container {
    grid-template-columns: minmax(0, 1.2fr) auto;
    gap: 32px;
  }
}

@media (min-width: 1080px) {
  .page-about .about-data-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-about .about-story-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }
}