.page-about{
  --about-rust-glow: rgba(163,59,46,.4);
  scroll-behavior:smooth;
}
.page-about .about-wrap{
  padding:28px 0 72px;
}
.page-about .breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-body);
  font-size:13px;
  color:var(--text-gray);
  margin-bottom:28px;
}
.page-about .breadcrumb a{
  color:var(--gold);
  text-decoration:none;
  transition:color var(--transition-fast);
}
.page-about .breadcrumb a:hover{
  color:var(--cyan);
}
.page-about .breadcrumb-sep{
  color:var(--text-gray);
  opacity:.6;
}

.page-about .about-hero{
  position:relative;
  padding:28px 0 42px;
  margin-bottom:40px;
  border-bottom:4px solid var(--rust);
}
.page-about .about-hero::after{
  content:"";
  position:absolute;
  top:0;
  right:0;
  width:66%;
  height:100%;
  background-image:linear-gradient(var(--glitch-cyan) 1px, transparent 1px),linear-gradient(90deg, var(--glitch-cyan) 1px, transparent 1px);
  background-size:34px 34px;
  opacity:.07;
  -webkit-mask-image:linear-gradient(to left, #000, transparent 86%);
  mask-image:linear-gradient(to left, #000, transparent 86%);
  pointer-events:none;
}
.page-about .about-hero::before{
  content:"";
  position:absolute;
  left:0;
  bottom:-4px;
  width:110px;
  height:4px;
  background:var(--cyan);
  box-shadow:0 0 14px rgba(0,212,255,.5);
}
.page-about .hero-kicker{
  display:inline-block;
  background:var(--rust);
  color:var(--text-white);
  font-family:var(--font-body);
  font-size:12px;
  letter-spacing:.1em;
  padding:5px 14px 5px 10px;
  clip-path:polygon(0 0,100% 0,92% 100%,0 100%);
}
.page-about .about-hero h1{
  font-family:var(--font-heading);
  font-size:clamp(2.5rem,8vw,5rem);
  line-height:.94;
  letter-spacing:.01em;
  margin:18px 0 8px;
  color:var(--text-white);
}
.page-about .hero-lede{
  font-family:var(--font-body);
  font-size:16px;
  color:var(--gold);
  margin-bottom:18px;
}
.page-about .hero-desc{
  max-width:64ch;
  color:var(--text-gray);
  font-size:14px;
  line-height:1.8;
  margin-bottom:24px;
}
.page-about .hero-stats{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:20px;
}
.page-about .hero-stat{
  background:var(--panel-gray);
  border:1px solid var(--border-rust);
  padding:16px 20px;
  display:flex;
  flex-direction:column;
  gap:6px;
  min-width:128px;
}
.page-about .hero-stat:first-child{
  margin-left:10px;
  border-left:4px solid var(--rust);
}
.page-about .hero-stat-num{
  font-family:var(--font-heading);
  font-size:44px;
  color:var(--rust);
  line-height:1;
}
.page-about .hero-stat-label{
  font-family:var(--font-body);
  font-size:12px;
  color:var(--text-gray);
}

.page-about .about-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:44px;
}
.page-about .about-side{
  display:flex;
  flex-direction:column;
  gap:22px;
}
.page-about .side-nav-box{
  background:var(--panel-gray);
  border:1px solid var(--border-rust);
  border-left:4px solid var(--gold);
  padding:20px;
}
.page-about .side-kicker{
  font-family:var(--font-body);
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:14px;
}
.page-about .side-nav{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:2px;
}
.page-about .side-nav a{
  display:block;
  padding:9px 0;
  color:var(--text-white);
  text-decoration:none;
  font-family:var(--font-body);
  font-size:14px;
  border-bottom:1px solid rgba(255,255,255,.07);
  transition:padding-left var(--transition-fast),color var(--transition-fast);
}
.page-about .side-nav a:hover{
  color:var(--cyan);
  padding-left:9px;
}
.page-about .side-nav li:last-child a{
  border-bottom:0;
}
.page-about .side-license{
  background:var(--panel-gray);
  border:1px solid var(--border-rust);
  padding:20px;
}
.page-about .cert-list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.page-about .cert-list li{
  position:relative;
  padding-left:16px;
  font-family:var(--font-body);
  font-size:13px;
  color:var(--text-gray);
  line-height:1.5;
}
.page-about .cert-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:7px;
  width:6px;
  height:6px;
  background:var(--rust);
  transform:rotate(45deg);
}
.page-about .about-side-img{
  width:100%;
  max-width:100%;
  height:auto;
  display:block;
  outline:1px solid var(--border-rust);
  outline-offset:4px;
}
.page-about .side-quote{
  margin:0;
  padding:18px 20px;
  border-left:4px solid var(--gold);
  background:linear-gradient(135deg,rgba(163,59,46,.14),transparent 70%);
  color:var(--text-white);
  font-family:var(--font-body);
  font-size:14px;
  line-height:1.7;
}

.page-about .about-main{
  display:flex;
  flex-direction:column;
  gap:52px;
}
.page-about .about-main section{
  scroll-margin-top:92px;
}
.page-about .about-main h2{
  font-family:var(--font-heading);
  font-size:clamp(1.9rem,5vw,2.8rem);
  line-height:1.05;
  color:var(--text-white);
  margin:10px 0 18px;
}
.page-about .about-main p{
  font-family:var(--font-body);
  color:var(--text-gray);
  font-size:14px;
  line-height:1.85;
}

.page-about .about-card-mission{
  position:relative;
  padding-top:4px;
}
.page-about .mission-body p + p{
  margin-top:12px;
}
.page-about .mission-cta{
  margin-top:20px;
  padding:15px 16px;
  border:1px dashed var(--border-rust);
  background:rgba(163,59,46,.05);
  font-size:13px;
}
.page-about .mission-cta a{
  color:var(--gold);
  text-decoration:none;
}
.page-about .mission-cta a:hover{
  color:var(--cyan);
}

.page-about .about-card-timeline{
  position:relative;
}
.page-about .timeline-intro{
  max-width:60ch;
  margin-bottom:30px;
}
.page-about .milestone-list{
  position:relative;
  list-style:none;
  margin:0 0 36px;
  padding:0 0 0 30px;
}
.page-about .milestone-list::before{
  content:"";
  position:absolute;
  left:9px;
  top:16px;
  bottom:20px;
  width:3px;
  background:linear-gradient(180deg,var(--rust) 0%,var(--gold) 76%,transparent 100%);
  transform:skewX(-14deg);
  box-shadow:0 0 14px var(--about-rust-glow);
}
.page-about .milestone-item{
  position:relative;
  margin-bottom:22px;
  background:linear-gradient(125deg,var(--panel-gray) 82%,rgba(163,59,46,.32));
  border:1px solid var(--border-rust);
  padding:16px 18px;
}
.page-about .milestone-item::before{
  content:"";
  position:absolute;
  left:-24px;
  top:22px;
  width:8px;
  height:8px;
  background:var(--rust);
  transform:rotate(45deg);
  box-shadow:0 0 8px var(--about-rust-glow);
}
.page-about .milestone-item summary{
  display:flex;
  align-items:baseline;
  gap:12px;
  cursor:pointer;
  list-style:none;
}
.page-about .milestone-item summary::-webkit-details-marker{
  display:none;
}
.page-about .milestone-year{
  font-family:var(--font-heading);
  font-size:2.3rem;
  line-height:1;
  color:var(--rust);
  white-space:nowrap;
}
.page-about .milestone-title{
  font-family:var(--font-heading);
  font-size:1.05rem;
  color:var(--text-white);
  letter-spacing:.02em;
}
.page-about .milestone-arrow{
  margin-left:auto;
  font-family:var(--font-body);
  font-size:22px;
  font-weight:700;
  color:var(--gold);
  line-height:1;
  transition:transform var(--transition-base);
}
.page-about .milestone-item[open] .milestone-arrow{
  transform:rotate(45deg);
}
.page-about .milestone-detail{
  margin-top:14px;
  padding-top:14px;
  border-top:1px solid rgba(255,255,255,.08);
}
.page-about .milestone-detail p{
  font-size:13px;
  line-height:1.75;
  margin:0;
}
.page-about .milestone-detail a{
  color:var(--gold);
  text-decoration:none;
}
.page-about .milestone-detail a:hover{
  color:var(--cyan);
}
.page-about .timeline-img{
  width:100%;
  max-width:100%;
  height:auto;
  display:block;
  border-left:6px solid var(--rust);
  outline:1px solid var(--border-rust);
}

.page-about .about-card-capability{
  position:relative;
}
.page-about .capability-lead{
  max-width:52ch;
  margin-bottom:22px;
}
.page-about .capability-grid{
  list-style:none;
  margin:0 0 28px;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}
.page-about .cap-item{
  position:relative;
  background:var(--panel-gray);
  border:1px solid var(--border-rust);
  border-left:4px solid var(--rust);
  padding:20px 18px 18px;
  overflow:hidden;
}
.page-about .cap-item::after{
  content:"";
  position:absolute;
  right:0;
  bottom:0;
  width:26px;
  height:26px;
  background:linear-gradient(135deg,transparent 50%,var(--rust) 100%);
  pointer-events:none;
}
.page-about .cap-num{
  display:inline-block;
  font-family:var(--font-heading);
  font-size:3.4rem;
  line-height:1;
  color:var(--rust);
  margin-bottom:6px;
}
.page-about .cap-unit{
  display:block;
  font-family:var(--font-body);
  font-size:12px;
  color:var(--gold);
  letter-spacing:.05em;
  margin-bottom:10px;
}
.page-about .cap-item p{
  font-size:13px;
  line-height:1.75;
  margin:0;
}
.page-about .capability-extra{
  padding:18px;
  border-left:4px solid var(--gold);
  background:rgba(201,160,99,.07);
  color:var(--text-gray);
  font-size:13px;
  line-height:1.85;
  margin-bottom:26px;
}
.page-about .capability-extra a{
  color:var(--gold);
  text-decoration:none;
}
.page-about .capability-extra a:hover{
  color:var(--cyan);
}
.page-about .capability-img{
  width:100%;
  max-width:100%;
  height:auto;
  display:block;
  border-right:6px solid var(--gold);
  outline:1px solid var(--border-rust);
}

.page-about .about-card-promise{
  position:relative;
}
.page-about .promise-list{
  list-style:none;
  margin:0 0 22px;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}
.page-about .promise-item{
  background:linear-gradient(135deg,rgba(163,59,46,.12),transparent 72%);
  border:1px solid var(--border-rust);
  padding:20px 18px;
}
.page-about .promise-item h3{
  font-family:var(--font-heading);
  font-size:1.25rem;
  color:var(--text-white);
  margin-bottom:10px;
}
.page-about .promise-item p{
  font-size:13px;
  line-height:1.75;
  margin:0;
}
.page-about .promise-note{
  padding:20px 18px;
  background:var(--panel-gray);
  border-top:3px solid var(--rust);
  color:var(--text-gray);
  font-size:14px;
  line-height:1.85;
}
.page-about .promise-note a{
  color:var(--gold);
  text-decoration:none;
}
.page-about .promise-note a:hover{
  color:var(--cyan);
}

@media (min-width:960px){
  .page-about .about-wrap{
    padding-top:44px;
  }
  .page-about .about-hero{
    padding:52px 0 60px;
    margin-bottom:52px;
  }
  .page-about .about-hero h1{
    max-width:13ch;
    font-size:clamp(3rem,6.6vw,5.6rem);
  }
  .page-about .hero-lede{
    font-size:18px;
  }
  .page-about .hero-desc{
    font-size:15px;
  }
  .page-about .about-layout{
    grid-template-columns:minmax(0,320px) minmax(0,1fr);
    gap:60px;
    align-items:start;
  }
  .page-about .about-side{
    position:sticky;
    top:calc(var(--header-h) + 24px);
  }
  .page-about .about-main{
    gap:64px;
  }
  .page-about .about-main h2{
    font-size:2.7rem;
  }
  .page-about .capability-grid{
    grid-template-columns:1fr 1fr;
  }
  .page-about .promise-list{
    grid-template-columns:1fr 1fr;
  }
  .page-about .cap-item{
    padding:22px 20px 20px;
  }
}
@media (min-width:1200px){
  .page-about .about-layout{
    grid-template-columns:minmax(0,340px) minmax(0,1fr);
    gap:76px;
  }
}