@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@300;600;700;900&family=Crimson+Pro:ital,wght@0,300;0,400;1,300&display=swap');

:root {
  --bg:         #0a0b10;
  --bg2:        #0f1118;
  --metal:      #c8cdd8;
  --silver:     #e8ecf4;
  --gold:       #c9a227;
  --accent:     #2979ff;
  --danger:     #ff3d3d;
  --text:       #dde3ef;
  --text-dim:   #7a85a0;
  --card:       rgba(255,255,255,0.04);
  --card-border:rgba(255,255,255,0.08);
  --glow:       0 0 40px rgba(41,121,255,.18);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

body{
  font-family:'Crimson Pro',serif;
  font-weight:300;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  min-height:100vh;
}

/* ── SPEED LINES BACKGROUND ── */
.speed-bg{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  overflow:hidden;
}
.speed-line{
  position:absolute;
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(41,121,255,.25),transparent);
  animation:speed linear infinite;
  top:var(--top);
  left:-100%;
  width:100%;
}
@keyframes speed{
  from{transform:translateX(0)}
  to{transform:translateX(200%)}
}

/* ── WRAP ── */
.wrap{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:0 24px 80px}

/* ── HERO ── */
.hero{
  padding:80px 0 0;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:center;
}
.hero-text{}
.hero-eyebrow{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:300;
  font-size:.8rem;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:16px;
  opacity:0;animation:slide-in .7s .1s ease forwards;
}
.hero h1{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:900;
  font-size:clamp(3.5rem,7vw,7rem);
  line-height:.95;
  color:var(--silver);
  text-transform:uppercase;
  letter-spacing:-.02em;
  opacity:0;animation:slide-in .8s .3s ease forwards;
}
.hero h1 span{
  display:block;
  -webkit-text-stroke:1px var(--metal);
  color:transparent;
  font-size:clamp(1.6rem,3.5vw,3.2rem);
  letter-spacing:.08em;
  margin-top:6px;
}
.hero-tagline{
  font-size:1.1rem;
  font-style:italic;
  color:var(--text-dim);
  margin-top:20px;
  line-height:1.6;
  opacity:0;animation:slide-in .8s .55s ease forwards;
}
.hero-badges{
  display:flex;gap:10px;flex-wrap:wrap;
  margin-top:28px;
  opacity:0;animation:slide-in .8s .7s ease forwards;
}
.badge{
  background:var(--card);
  border:1px solid var(--card-border);
  border-radius:6px;
  padding:7px 16px;
  font-family:'Barlow Condensed',sans-serif;
  font-weight:600;
  font-size:.82rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--accent);
}

/* CONCORDE SVG */
.hero-visual{
  display:flex;
  justify-content:flex-end;
  opacity:0;animation:slide-in .9s .4s ease forwards;
}
.concorde-svg{
  filter:drop-shadow(0 0 30px rgba(41,121,255,.3));
  animation:hover-plane 4s ease-in-out infinite;
}
@keyframes hover-plane{
  0%,100%{transform:translateY(0) rotate(-2deg)}
  50%    {transform:translateY(-12px) rotate(-2deg)}
}
@keyframes slide-in{
  from{opacity:0;transform:translateX(-22px)}
  to{opacity:1;transform:translateX(0)}
}

/* ── STATS BAR ── */
.stats-bar{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  margin:60px 0;
  border:1px solid var(--card-border);
  border-radius:4px;
  overflow:hidden;
}
.stat{
  padding:28px 18px;
  text-align:center;
  border-right:1px solid var(--card-border);
  background:var(--card);
  position:relative;overflow:hidden;
  transition:background .3s;
}
.stat:last-child{border-right:none}
.stat:hover{background:rgba(41,121,255,.07)}
.stat::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  transform:scaleX(0);transition:transform .3s;
}
.stat:hover::after{transform:scaleX(1)}
.stat-val{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;font-size:2rem;
  color:var(--gold);line-height:1;
}
.stat-lbl{
  font-family:'Barlow Condensed',sans-serif;
  font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--text-dim);
  margin-top:7px;
}

/* ── SECTIONS ── */
.section{
  margin-bottom:64px;
  opacity:0;transform:translateY(24px);
  transition:opacity .65s ease,transform .65s ease;
}
.section.visible{opacity:1;transform:none}

.section-header{
  display:flex;align-items:baseline;gap:18px;
  margin-bottom:28px;
  border-bottom:1px solid var(--card-border);
  padding-bottom:14px;
}
.section-num{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:900;font-size:3.5rem;
  color:rgba(41,121,255,.2);line-height:1;
  user-select:none;
}
.section-header h2{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;font-size:1.7rem;
  text-transform:uppercase;letter-spacing:.06em;
  color:var(--silver);
}

/* CARD */
.card{
  background:var(--card);
  border:1px solid var(--card-border);
  border-radius:4px;
  padding:28px 32px;
}
.card p{font-size:1.06rem;line-height:1.85;color:var(--text)}
.card p+p{margin-top:14px}
.card strong{color:var(--silver);font-weight:600}

/* TWO-COL */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* SPEC TABLE */
.spec-table{width:100%;border-collapse:collapse}
.spec-table tr{border-bottom:1px solid var(--card-border)}
.spec-table tr:last-child{border-bottom:none}
.spec-table td{padding:13px 0;font-size:1rem;line-height:1.5}
.spec-table td:first-child{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:600;font-size:.82rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--text-dim);
  width:42%;padding-right:20px;
}
.spec-table td:last-child{color:var(--silver)}

/* TIMELINE */
.timeline{position:relative;padding-left:30px}
.timeline::before{
  content:'';position:absolute;left:8px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(to bottom,var(--accent),var(--gold));
}
.tl-item{
  position:relative;margin-bottom:22px;
  background:var(--card);border:1px solid var(--card-border);
  border-radius:4px;padding:18px 22px;
}
.tl-item::before{
  content:'';position:absolute;left:-24px;top:20px;
  width:12px;height:12px;border-radius:50%;
  background:var(--accent);border:2px solid var(--bg);
  box-shadow:0 0 8px var(--accent);
}
.tl-year{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;font-size:1rem;letter-spacing:.1em;
  color:var(--gold);text-transform:uppercase;margin-bottom:5px;
}
.tl-text{font-size:.97rem;line-height:1.65;color:var(--text)}

/* FEATURE GRID */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.feature-card{
  background:var(--card);border:1px solid var(--card-border);
  border-radius:4px;padding:22px;
  border-top:2px solid var(--accent);
  transition:border-top-color .25s,transform .25s;
}
.feature-card:hover{border-top-color:var(--gold);transform:translateY(-4px)}
.feature-icon{font-size:1.8rem;margin-bottom:10px}
.feature-title{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;font-size:1rem;letter-spacing:.06em;
  text-transform:uppercase;color:var(--silver);margin-bottom:8px;
}
.feature-desc{font-size:.9rem;color:var(--text-dim);line-height:1.6}

/* ACCIDENT BOX */
.warning-box{
  background:rgba(255,61,61,.07);
  border:1px solid rgba(255,61,61,.25);
  border-left:3px solid var(--danger);
  border-radius:4px;padding:22px 28px;margin-top:20px;
}
.warning-box p{font-size:.97rem;line-height:1.8;color:var(--text)}

/* FOOTER */
.page-footer{
  border-top:1px solid var(--card-border);
  padding:30px 0;
  text-align:center;
  font-family:'Barlow Condensed',sans-serif;
  font-size:.8rem;letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--text-dim);
}

@media(max-width:780px){
  .hero{grid-template-columns:1fr}
  .hero-visual{justify-content:center}
  .two-col{grid-template-columns:1fr}
  .stats-bar{grid-template-columns:repeat(2,1fr)}
  .stats-bar .stat:nth-child(5){grid-column:1/-1}
}