:root{
    --bg:#0b0e13; --bg-2:#0d1219; --panel:#131a24; --panel-2:#182130;
    --line:#232d3b; --line-2:#2d3a4c;
    --text:#eef2f7; --muted:#96a4b5; --muted-2:#6f7e90;
    --accent:#ca1a1b; --accent-2:#ee4b4a; --accent-soft:rgba(202,26,27,.14);
    --steel:#5b86a8; --steel-2:#87aecb;
    --display:'Roboto Slab',Georgia,'Times New Roman',serif;
    --body:'Libre Franklin',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
    --maxw:1160px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:var(--body); color:var(--text); background:var(--bg);
    line-height:1.6; -webkit-font-smoothing:antialiased; overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none}
  img{max-width:100%;display:block}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .eyebrow{
    font-family:var(--display); font-size:.78rem; font-weight:600;
    letter-spacing:.22em; text-transform:uppercase; color:var(--accent-2);
    display:inline-flex; align-items:center; gap:10px;
  }
  .eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);display:inline-block}
  h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.1;letter-spacing:-.01em}

  /* NAV */
  header.nav{
    position:sticky;top:0;z-index:50;
    background:rgba(11,14,19,.78);backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
  .brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:700;letter-spacing:.02em;font-size:1.02rem}
  .brand .mark{width:40px;height:40px;flex:none;border-radius:50%;object-fit:cover;border:1px solid var(--line-2)}
  .brand small{display:block;font-family:var(--body);font-weight:500;font-size:.62rem;letter-spacing:.28em;color:var(--muted-2);text-transform:uppercase;margin-top:2px}
  .nav-links{display:flex;align-items:center;gap:30px}
  .nav-links a{font-size:.92rem;color:var(--muted);font-weight:500;transition:color .2s}
  .nav-links a:hover{color:var(--text)}
  .btn{
    font-family:var(--display);font-weight:600;font-size:.9rem;letter-spacing:.01em;
    padding:12px 22px;border-radius:8px;display:inline-flex;align-items:center;gap:9px;
    cursor:pointer;transition:transform .15s ease, background .2s, box-shadow .2s;border:1px solid transparent;white-space:nowrap;
  }
  .btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 24px -8px rgba(202,26,27,.6)}
  .btn-primary:hover{background:var(--accent-2);transform:translateY(-2px)}
  .btn-ghost{background:transparent;color:var(--text);border-color:var(--line-2)}
  .btn-ghost:hover{border-color:var(--steel);color:var(--steel-2)}
  .nav-toggle{display:none;background:none;border:1px solid var(--line-2);border-radius:8px;padding:8px;cursor:pointer}
  .nav-toggle span{display:block;width:20px;height:2px;background:var(--text);margin:4px 0}

  /* HERO */
  .hero{position:relative;padding:96px 0 88px;overflow:hidden}
  .hero::before{
    content:"";position:absolute;inset:0;z-index:0;
    background:
      radial-gradient(1100px 520px at 82% -8%, rgba(202,26,27,.14), transparent 60%),
      radial-gradient(900px 500px at 8% 12%, rgba(91,134,168,.14), transparent 62%),
      linear-gradient(180deg, rgba(12,16,23,.86), rgba(11,14,19,.97) 78%),
      url('hero-bg.jpg') center 35%/cover no-repeat;
  }
  .hero::after{ /* faint engineering grid */
    content:"";position:absolute;inset:0;z-index:0;opacity:.5;
    background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
    background-size:64px 64px;
    -webkit-mask-image:radial-gradient(1000px 600px at 60% 0%,#000,transparent 75%);
            mask-image:radial-gradient(1000px 600px at 60% 0%,#000,transparent 75%);
  }
  .hero .wrap{position:relative;z-index:1}
  .hero h1{font-size:clamp(2.4rem,6vw,4.35rem);margin:22px 0 0;max-width:16ch}
  .hero h1 .hl{color:var(--accent-2)}
  .hero p.lead{font-size:clamp(1.05rem,2.2vw,1.28rem);color:var(--muted);max-width:60ch;margin:24px 0 0}
  .hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}
  .hero-badges{display:flex;gap:26px;flex-wrap:wrap;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
  .hero-badges div{font-size:.86rem;color:var(--muted-2);display:flex;align-items:center;gap:9px;font-weight:500}
  .hero-badges b{color:var(--steel-2);font-family:var(--display)}

  /* TRACK DIVIDER */
  .track{height:26px;position:relative;margin:0;background:var(--bg)}
  .track::before,.track::after{content:"";position:absolute;left:0;right:0;height:2px;background:var(--line-2)}
  .track::before{top:7px}.track::after{bottom:7px}
  .track i{position:absolute;top:0;bottom:0;left:0;right:0;
    background-image:repeating-linear-gradient(90deg,var(--line-2) 0 3px,transparent 3px 26px)}

  section{position:relative}
  .section-pad{padding:88px 0}
  .section-head{max-width:62ch}
  .section-head h2{font-size:clamp(1.8rem,4vw,2.7rem);margin:18px 0 0}
  .section-head p{color:var(--muted);margin-top:16px;font-size:1.05rem}

  /* CAPABILITIES */
  .cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
  .card{
    background:linear-gradient(180deg,var(--panel),var(--bg-2));
    border:1px solid var(--line);border-radius:14px;padding:28px;
    transition:transform .18s ease,border-color .2s,box-shadow .2s;position:relative;overflow:hidden;
  }
  .card::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--accent);transform:scaleY(0);transform-origin:top;transition:transform .25s ease}
  .card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 24px 50px -30px rgba(0,0,0,.8)}
  .card:hover::before{transform:scaleY(1)}
  .card .ico{width:46px;height:46px;border-radius:10px;background:var(--accent-soft);border:1px solid rgba(202,26,27,.3);display:grid;place-items:center;margin-bottom:20px}
  .card .ico svg{width:24px;height:24px;stroke:var(--accent-2);fill:none;stroke-width:1.7}
  .card h3{font-size:1.18rem;margin-bottom:10px}
  .card p{color:var(--muted);font-size:.96rem}

  /* STATS */
  .stats{background:var(--panel-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:56px 0}
  .stat{text-align:center;padding:0 12px}
  .stat .num{font-family:var(--display);font-weight:700;font-size:clamp(2rem,4vw,2.8rem);color:var(--text);line-height:1}
  .stat .num span{color:var(--accent-2)}
  .stat .lbl{color:var(--muted);font-size:.9rem;margin-top:12px;letter-spacing:.01em}
  .stat + .stat{border-left:1px solid var(--line)}

  /* ABOUT */
  .about-grid{display:grid;grid-template-columns:340px 1fr;gap:52px;align-items:center;margin-top:12px}
  .portrait{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line-2);background:linear-gradient(160deg,var(--panel),#0a0d12);aspect-ratio:4/5}
  .portrait img{width:100%;height:100%;object-fit:cover;object-position:center top}
  .portrait::after{content:"";position:absolute;inset:0;box-shadow:inset 0 -70px 90px -40px rgba(11,14,19,.9);pointer-events:none}
  .portrait.noimg{display:grid;place-items:center}
  .portrait.noimg::before{content:"BH";font-family:var(--display);font-weight:700;font-size:4rem;color:var(--line-2)}
  .portrait .tag{position:absolute;left:16px;bottom:14px;z-index:2;font-family:var(--display);font-weight:600;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2)}
  .about-body h2{font-size:clamp(1.9rem,4vw,2.6rem);margin:16px 0 4px}
  .about-body .role{color:var(--steel-2);font-family:var(--display);font-weight:600;letter-spacing:.04em;margin-bottom:20px}
  .about-body p{color:var(--muted);font-size:1.05rem;margin-bottom:16px}
  .about-body p strong{color:var(--text);font-weight:600}

  /* CONTACT */
  .contact{position:relative;overflow:hidden}
  .contact::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 50% 120%,rgba(202,26,27,.16),transparent 60%)}
  .contact .inner{position:relative;text-align:center;border:1px solid var(--line-2);border-radius:20px;background:linear-gradient(180deg,var(--panel),var(--bg-2));padding:64px 32px}
  .contact h2{font-size:clamp(2rem,4.6vw,3rem)}
  .contact p{color:var(--muted);max-width:52ch;margin:18px auto 0;font-size:1.08rem}
  .contact .hero-cta{justify-content:center}
  .contact .meta{margin-top:30px;color:var(--muted-2);font-size:.94rem;display:flex;gap:22px;justify-content:center;flex-wrap:wrap}
  .contact .meta a:hover{color:var(--steel-2)}

  /* FOOTER */
  footer{border-top:1px solid var(--line);padding:34px 0;margin-top:8px}
  .foot-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted-2);font-size:.86rem}
  .foot-inner .brand{font-size:.95rem}
  .foot-links{display:flex;gap:22px}
  .foot-links a:hover{color:var(--text)}

  /* reveal */
  .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
  .reveal.in{opacity:1;transform:none}

  @media(max-width:900px){
    .cap-grid{grid-template-columns:repeat(2,1fr)}
    .stats-grid{grid-template-columns:repeat(2,1fr);gap:36px 20px}
    .stat:nth-child(3){border-left:0}
    .about-grid{grid-template-columns:1fr;gap:32px}
    .portrait{max-width:320px}
  }
  @media(max-width:680px){
    .nav-links{position:fixed;inset:70px 0 auto 0;flex-direction:column;background:var(--bg-2);border-bottom:1px solid var(--line);padding:18px 24px;gap:18px;display:none}
    .nav-links.open{display:flex}
    .nav-links .btn{width:100%;justify-content:center}
    .nav-toggle{display:block}
    .cap-grid{grid-template-columns:1fr}
    .stats-grid{grid-template-columns:1fr}
    .stat + .stat{border-left:0;border-top:1px solid var(--line);padding-top:28px}
    .hero-badges{gap:16px}
  }

/* ============================================================
   EXPANDED SITE — shared components for interior pages
   ============================================================ */

/* PAGE HERO (interior pages) */
.page-hero{position:relative;padding:74px 0 62px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(900px 420px at 78% -12%, rgba(202,26,27,.15), transparent 62%),
    radial-gradient(760px 420px at 6% 8%, rgba(91,134,168,.13), transparent 64%),
    linear-gradient(180deg, rgba(12,16,23,.90), rgba(11,14,19,.985) 82%),
    url('../hero-bg.jpg') center 38%/cover no-repeat;
}
.page-hero::after{
  content:"";position:absolute;inset:0;z-index:0;opacity:.45;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(820px 460px at 55% 0%,#000,transparent 78%);
          mask-image:radial-gradient(820px 460px at 55% 0%,#000,transparent 78%);
}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{font-size:clamp(2.1rem,5vw,3.5rem);margin:20px 0 0;max-width:20ch}
.page-hero p.lead{font-size:clamp(1rem,2vw,1.18rem);color:var(--muted);max-width:64ch;margin:20px 0 0}
.crumb{font-size:.82rem;color:var(--muted-2);margin-bottom:4px}
.crumb a:hover{color:var(--steel-2)}

/* nav active state */
.nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";display:block;height:2px;background:var(--accent);margin-top:5px;border-radius:2px}

/* SITE CARDS (railyard locations) */
.site-list{display:flex;flex-direction:column;gap:26px;margin-top:44px}
.site-card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:16px;overflow:hidden;
  display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);
  transition:border-color .2s,box-shadow .25s;
}
.site-card:hover{border-color:var(--line-2);box-shadow:0 30px 60px -40px rgba(0,0,0,.9)}
.site-visual{position:relative;min-height:290px;background:#0a0d12;overflow:hidden}
.site-visual img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.site-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,14,19,.15),rgba(11,14,19,.55));pointer-events:none}
.site-flag{
  position:absolute;left:16px;top:16px;z-index:2;
  font-family:var(--display);font-weight:600;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  background:rgba(11,14,19,.82);border:1px solid var(--line-2);color:var(--steel-2);
  padding:7px 12px;border-radius:6px;backdrop-filter:blur(6px);
}
.site-flag.op{color:#ffd9d9;border-color:rgba(202,26,27,.5);background:rgba(120,14,15,.55)}
.site-body{padding:32px 34px}
.site-body h3{font-size:1.5rem;margin-bottom:6px}
.site-body .where{color:var(--steel-2);font-family:var(--display);font-weight:600;font-size:.92rem;letter-spacing:.03em;margin-bottom:16px}
.site-body p{color:var(--muted);font-size:.98rem;margin-bottom:18px}
.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line);margin-top:4px}
.spec div{padding:13px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;align-items:baseline}
.spec div:nth-child(odd){padding-right:22px;border-right:1px solid var(--line)}
.spec div:nth-child(even){padding-left:22px}
.spec dt,.spec .k{color:var(--muted-2);font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;font-weight:500}
.spec dd,.spec .v{color:var(--text);font-family:var(--display);font-weight:600;font-size:.98rem;text-align:right}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tag{font-size:.78rem;color:var(--muted);border:1px solid var(--line-2);border-radius:99px;padding:5px 12px;background:rgba(255,255,255,.02)}

/* TEAM */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.person{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:14px;padding:24px;text-align:center;
  transition:transform .18s ease,border-color .2s,box-shadow .2s;
}
.person:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 24px 50px -34px rgba(0,0,0,.85)}
.avatar{
  width:96px;height:96px;border-radius:50%;margin:0 auto 18px;position:relative;overflow:hidden;
  border:1px solid var(--line-2);background:linear-gradient(160deg,#1b2432,#0d1219);
  display:grid;place-items:center;
}
.avatar img{width:100%;height:100%;object-fit:cover;object-position:center top}
.avatar .initials{font-family:var(--display);font-weight:700;font-size:1.72rem;color:var(--steel-2);letter-spacing:.02em}
.avatar.lead{border-color:rgba(202,26,27,.55);box-shadow:0 0 0 3px rgba(202,26,27,.12)}
.avatar.lead .initials{color:var(--accent-2)}
.person h3{font-size:1.06rem;margin-bottom:5px}
.person .role{color:var(--steel-2);font-size:.85rem;font-weight:500;margin-bottom:10px}
.person p{color:var(--muted);font-size:.88rem;line-height:1.55}
.person .mailto{display:inline-block;margin-top:14px;font-size:.82rem;color:var(--muted-2);word-break:break-all}
.person .mailto:hover{color:var(--steel-2)}
.person.feature{grid-column:span 2;text-align:left;display:grid;grid-template-columns:132px 1fr;gap:26px;align-items:center;padding:28px}
.person.feature .avatar{width:132px;height:132px;margin:0}
.person.feature h3{font-size:1.34rem}

/* NOTE / CALLOUT */
.note{
  border:1px dashed var(--line-2);border-radius:12px;padding:18px 22px;margin-top:34px;
  color:var(--muted-2);font-size:.9rem;background:rgba(91,134,168,.05);
}
.note b{color:var(--steel-2);font-family:var(--display)}

/* CONTACT PAGE */
.contact-grid{display:grid;grid-template-columns:1fr 380px;gap:44px;margin-top:44px;align-items:start}
.form-card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:16px;padding:32px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted-2);font-weight:600;margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;background:#0a0e14;border:1px solid var(--line-2);border-radius:9px;
  padding:13px 14px;color:var(--text);font-family:var(--body);font-size:.97rem;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{min-height:132px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reach{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:16px;padding:28px;margin-bottom:20px}
.reach h3{font-size:1.1rem;margin-bottom:18px}
.reach .row{display:flex;gap:13px;align-items:flex-start;padding:13px 0;border-top:1px solid var(--line)}
.reach .row:first-of-type{border-top:0;padding-top:0}
.reach .row svg{width:19px;height:19px;stroke:var(--accent-2);fill:none;stroke-width:1.7;flex:none;margin-top:3px}
.reach .row .lbl{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
.reach .row .val{color:var(--text);font-size:.98rem;margin-top:2px;word-break:break-word}
.reach .row a.val:hover{color:var(--steel-2)}

/* BLOG */
.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.post-card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:14px;overflow:hidden;display:flex;flex-direction:column;
  transition:transform .18s ease,border-color .2s,box-shadow .2s;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 24px 50px -34px rgba(0,0,0,.85)}
.post-thumb{height:172px;background:#0a0d12;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.post-card .pc-body{padding:24px;display:flex;flex-direction:column;flex:1}
.post-meta{font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-2);font-weight:600;margin-bottom:12px;display:flex;gap:10px;align-items:center}
.post-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--accent)}
.post-card h3{font-size:1.15rem;line-height:1.28;margin-bottom:10px}
.post-card p{color:var(--muted);font-size:.92rem;flex:1}
.post-card .more{margin-top:16px;font-family:var(--display);font-weight:600;font-size:.88rem;color:var(--accent-2)}
.post-card:hover .more{color:var(--text)}

/* ARTICLE */
.article{max-width:760px;margin:0 auto}
.article .kicker{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);font-weight:600;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.article h1{font-size:clamp(2rem,4.6vw,3rem);margin:18px 0 0;line-height:1.13}
.article .standfirst{font-size:1.16rem;color:var(--muted);margin-top:20px;line-height:1.62}
.article .hero-img{margin:40px 0;border-radius:14px;overflow:hidden;border:1px solid var(--line-2)}
.article-body{font-size:1.045rem;line-height:1.78;color:#cfd8e3}
.article-body h2{font-size:1.62rem;margin:46px 0 16px;color:var(--text)}
.article-body h3{font-size:1.2rem;margin:32px 0 12px;color:var(--text)}
.article-body p{margin-bottom:20px}
.article-body strong{color:var(--text);font-weight:600}
.article-body ul,.article-body ol{margin:0 0 22px 22px}
.article-body li{margin-bottom:10px}
.article-body a{color:var(--steel-2);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--accent-2)}
.pullquote{
  border-left:3px solid var(--accent);padding:6px 0 6px 24px;margin:34px 0;
  font-family:var(--display);font-size:1.24rem;line-height:1.45;color:var(--text);font-weight:600;
}
.datatable{width:100%;border-collapse:collapse;margin:28px 0;font-size:.94rem}
.datatable th,.datatable td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
.datatable th{font-family:var(--display);font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-2);background:rgba(255,255,255,.02)}
.datatable td{color:var(--muted)}
.datatable td:first-child{color:var(--text);font-weight:500}
.datatable tr:hover td{background:rgba(255,255,255,.015)}
.callout{background:rgba(91,134,168,.07);border:1px solid var(--line-2);border-left:3px solid var(--steel);border-radius:10px;padding:22px 24px;margin:32px 0}
.callout h4{font-family:var(--display);font-size:1rem;margin-bottom:8px;color:var(--steel-2)}
.callout p{margin-bottom:0;font-size:.96rem;color:var(--muted)}
.article-foot{margin-top:52px;padding-top:28px;border-top:1px solid var(--line);color:var(--muted-2);font-size:.9rem}

@media(max-width:980px){
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .person.feature{grid-column:span 2}
  .post-list{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:820px){
  .site-card{grid-template-columns:1fr}
  .site-visual{min-height:210px}
  .site-body{padding:26px 24px}
}
@media(max-width:680px){
  .team-grid{grid-template-columns:1fr}
  .person.feature{grid-column:span 1;grid-template-columns:1fr;text-align:center;justify-items:center}
  .person.feature .avatar{margin:0 auto}
  .post-list{grid-template-columns:1fr}
  .spec{grid-template-columns:1fr}
  .spec div:nth-child(odd){border-right:0;padding-right:0}
  .spec div:nth-child(even){padding-left:0}
  .field-row{grid-template-columns:1fr}
}