/* ============================================================
   Vertex ANPR - site.css
   Brand kit: cyan #1FB5E8 / #7ED7F4 / #0892D0 on #1E2230
   Display: Anton · Body: Inter · Payoff word: Playfair italic
   ============================================================ */

:root{
  --accent:#2E90D9;
  --accent-light:#63B3E8;
  --accent-deep:#1B6FB0;
  --glow:rgba(46,144,217,.3);
  --surface:#2B3A55;
  --bg:#1E2230;
  --bg-deep:#171B26;
  --glass:rgba(28,36,56,.92);
  --glass-border:rgba(46,144,217,.35);
  --glass-border-dim:rgba(46,144,217,.16);
  --text:#EAF2F8;
  --muted:#A9BDD1;
  --dim:#6C8098;
  --pass:#34D17B;
  --flag:#E85B6A;
  --review:#F0B34E;
  --plate-bg:#F4F6F2;
  --plate-ink:#10141B;
  --band:#0038A8;
  --font-display:'Anton', 'Arial Narrow', sans-serif;
  --font-body:'Inter', -apple-system, 'Segoe UI', sans-serif;
  --font-mono:ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --radius:16px;
  --wrap:1140px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--font-body);
  background:
    radial-gradient(1100px 700px at 12% -6%,rgba(46,144,217,.06),transparent 60%),
    radial-gradient(1300px 900px at 88% 38%,rgba(27,111,176,.05),transparent 65%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* fine grain: kills gradient banding, adds material at 3% */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:140px 140px;
}
img,svg,video,canvas{display:block;max-width:100%}
a{color:var(--accent-light);text-decoration:none}
a:hover{color:#fff}
ul{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}

.skip-link{position:absolute;left:-999px;top:0;background:var(--accent);color:#06121C;padding:.6rem 1rem;z-index:99;border-radius:0 0 8px 0;font-weight:600}
.skip-link:focus{left:0}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.1rem,4vw,2rem)}

/* ---------- type ---------- */
.display{
  font-family:var(--font-display);
  font-weight:400;
  text-transform:uppercase;
  letter-spacing:.015em;
  line-height:1.04;
}
.h2{
  font-family:var(--font-body);font-weight:700;text-transform:none;
  letter-spacing:-.02em;line-height:1.12;color:#fff;
  font-size:clamp(1.9rem,3.8vw,3rem);margin-bottom:1rem;
}
.footer-brand{color:#fff}
.footer-brand em{font-style:normal;color:var(--accent)}
.eyebrow{
  font-size:.76rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin-bottom:1rem;display:inline-block;
}
.section-sub{color:var(--muted);max-width:42rem;font-size:1.14rem;margin-bottom:2.8rem}
.kicker{
  margin-top:2rem;text-align:center;color:var(--accent-light);
  font-size:clamp(1.1rem,2vw,1.3rem);font-weight:600;letter-spacing:.01em;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;padding:.85rem 1.7rem;border-radius:999px;
  font-weight:700;font-size:.98rem;letter-spacing:.01em;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.btn-cta{
  background:var(--accent);
  color:#fff;
  border-radius:10px;
  box-shadow:0 2px 10px rgba(27,111,176,.25);
}
.btn-cta:hover{transform:translateY(-2px);background:#2680C4;box-shadow:0 6px 18px rgba(27,111,176,.32);color:#fff}
.btn-ghost{border-radius:10px}
.btn:active{transform:translateY(1px) scale(.985)}
.btn-ghost{
  border:1px solid var(--glass-border);color:var(--text);
  background:rgba(31,181,232,.06);
}
.btn-ghost:hover{background:rgba(31,181,232,.14);color:#fff}

/* ---------- nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;gap:1.6rem;
  padding:.7rem clamp(1rem,3vw,2rem);
  background:rgba(23,27,38,.78);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--glass-border-dim);
  transition:background .3s ease;
}
.nav-brand{display:flex;align-items:center;gap:.55rem;color:var(--text)}
.nav-brand-text{font-family:var(--font-display);font-size:1.05rem;letter-spacing:.06em}
.nav-brand-text em{font-style:normal;color:var(--accent)}
.nav-links{display:flex;gap:1.4rem;margin-left:auto}
.nav-links a{color:var(--muted);font-size:.92rem;font-weight:500}
.nav-links a:hover{color:var(--accent-light)}
.nav-cta{padding:.55rem 1.2rem;font-size:.88rem}
@media (max-width:760px){.nav-links{display:none}.nav-cta{margin-left:auto}}

/* ---------- hero / film stage ---------- */
.hero{position:relative}
.hero-stage{
  position:relative;height:100svh;min-height:560px;
  overflow:hidden;background:#111521;
}
.film-layer{position:absolute;inset:0}
#film-canvas{position:absolute;inset:0;width:100%;height:100%;display:none}
#film-mobile{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none}
.film-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
body.mode-scrub #film-canvas{display:block}
body.mode-scrub .film-poster{display:none}
body.mode-loop #film-mobile{display:block}
body.mode-loop .film-poster{display:none}
.film-vignette{
  position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(23,27,38,.62) 0%,rgba(23,27,38,0) 26%,rgba(23,27,38,0) 62%,rgba(30,34,48,.92) 100%),
    radial-gradient(120% 90% at 50% 45%,rgba(0,0,0,0) 55%,rgba(10,13,20,.55) 100%);
}
/* end-of-film scrim: darkens the left so the copy reads, keeps the car visible right */
.film-dim{
  position:absolute;inset:0;pointer-events:none;opacity:0;
  background:
    linear-gradient(90deg,
      rgba(17,21,31,.97) 0%,
      rgba(17,21,31,.95) 34%,
      rgba(17,21,31,.72) 56%,
      rgba(17,21,31,.42) 78%,
      rgba(17,21,31,.34) 100%),
    linear-gradient(180deg,rgba(17,21,31,.5),rgba(17,21,31,.15) 40%,rgba(17,21,31,.6));
}
@media (max-width:820px){
  .film-dim{
    background:linear-gradient(180deg,rgba(17,21,31,.9),rgba(17,21,31,.96));
  }
}

/* HUD overlay */
.hud{position:absolute;inset:0;pointer-events:none;font-family:var(--font-mono)}
.hud-top{
  position:absolute;top:4.4rem;left:0;right:0;
  display:flex;justify-content:space-between;gap:1rem;
  padding:0 clamp(1.1rem,3vw,2rem);
}
.hud-tag{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.68rem;letter-spacing:.14em;color:var(--accent-light);
  background:rgba(23,27,38,.55);border:1px solid var(--glass-border-dim);
  padding:.38rem .7rem;border-radius:6px;backdrop-filter:blur(6px);
}
.hud-tag b{color:#fff;font-weight:700}
.hud-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--glow);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.hud-reticle{
  position:absolute;left:50%;top:47%;
  width:min(46vmin,420px);aspect-ratio:5/3;
  transform:translate(-50%,-50%);
  opacity:0;
}
.hud-reticle svg{width:100%;height:100%}
.hud-scanline{
  position:absolute;left:6%;right:6%;top:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  box-shadow:0 0 12px var(--glow);opacity:0;
}
.hud-readout{
  position:absolute;left:50%;top:calc(47% + min(25vmin,230px));
  transform:translate(-50%,-50%);
  display:flex;flex-direction:column;align-items:center;gap:.55rem;
  opacity:0;
}
.hud-readout .plate{box-shadow:0 6px 22px rgba(0,0,0,.55),0 0 0 2px rgba(46,144,217,.5)}
.hud-verdict{
  font-size:.78rem;letter-spacing:.16em;color:var(--accent-light);
  background:rgba(23,27,38,.72);border:1px solid var(--glass-border);
  padding:.45rem .8rem;border-radius:6px;white-space:nowrap;
}
.hud-verdict.is-flag{color:var(--flag);border-color:rgba(232,91,106,.5)}
.hud-verdict-2{
  color:var(--pass);border-color:rgba(52,209,123,.4);
  opacity:0;transition:opacity .3s ease;
}

/* UK plate chip */
.plate{
  display:inline-flex;align-items:stretch;border-radius:6px;overflow:hidden;
  background:var(--plate-bg);color:var(--plate-ink);
  font-family:var(--font-body);font-weight:700;letter-spacing:.06em;
  box-shadow:0 2px 10px rgba(0,0,0,.45);
  line-height:1;
}
.plate-band{
  background:var(--band);color:#fff;font-size:.55em;font-weight:600;
  display:flex;align-items:flex-end;padding:.32em .34em;
}
.plate-text{
  padding:.42em .6em;font-variant-numeric:tabular-nums;white-space:nowrap;
  flex:1;text-align:center;
}
.plate-hud{font-size:clamp(1.2rem,3.4vmin,1.9rem)}
.plate-sm{font-size:1.05rem}
.plate-xs{font-size:.8rem;border-radius:4px}

/* hero copy */
.hero-copy{
  position:absolute;left:0;right:0;top:59%;
  padding:0 clamp(1.1rem,4vw,2rem);
  max-width:calc(var(--wrap) + 4rem);margin:0 auto;
  opacity:0;transform:translate(0,-50%);
}
.hero-copy > *{max-width:36rem}
.hero-sub{max-width:33rem}
@media (max-width:820px){
  .hero-copy > *,.hero-sub{max-width:none}
  .hero-copy{top:56%}
}
body.no-js .hero-copy{opacity:1;transform:translate(0,-50%)}
.hero-copy .display{font-size:clamp(2.2rem,5.6vw,4.2rem);line-height:1.06;letter-spacing:.005em}
.hl{display:block;color:#fff}
.hl-accent{
  display:inline-block;position:relative;color:#fff;
  padding-bottom:.1em;
}
.hl-accent::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:var(--accent);border-radius:2px;
}
.hero-label{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:#C6D6E4;margin-bottom:1.1rem;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);
  padding:.4rem .8rem;border-radius:999px;
}
.hero-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.hero-points{
  display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;margin-top:1.6rem;
  padding-top:1.3rem;border-top:1px solid rgba(255,255,255,.12);
  max-width:44rem;
}
.hero-points li{
  position:relative;padding-left:1.5rem;
  font-size:.92rem;color:#C6D6E4;
}
.hero-points li::before{
  content:"";position:absolute;left:0;top:.42em;
  width:9px;height:5px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}
@media (max-width:700px){.hero-points{gap:.45rem 1rem}.hero-points li{font-size:.86rem}}
.hero-sub{color:var(--muted);max-width:38rem;margin:1.2rem 0 1.6rem;font-size:1.06rem}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap}
@media (max-width:760px){
  .hero-copy{bottom:9svh}
  .hud-top{top:4.2rem;flex-wrap:wrap}
  .hud-reticle{top:44%}
  .hud-readout{top:calc(44% + 24vmin)}
}
@media (max-width:480px){
  .hud-counter{display:none}
}

/* ---------- sections ---------- */
.section{padding:clamp(3.5rem,7vw,6rem) 0;position:relative;scroll-margin-top:64px}
.section:nth-of-type(even){
  background:linear-gradient(180deg,rgba(38,47,70,0),rgba(38,47,70,.38) 50%,rgba(38,47,70,0));
}

/* cards: lit-from-above surface with a gradient edge */
.card{
  border:1px solid transparent;
  border-radius:var(--radius);
  padding:1.6rem;
  background:
    linear-gradient(180deg,rgba(45,58,84,.55),rgba(28,36,56,.92) 38%) padding-box,
    linear-gradient(180deg,rgba(126,215,244,.32),rgba(31,181,232,.07) 45%,rgba(31,181,232,.16)) border-box;
  box-shadow:0 10px 34px rgba(9,12,20,.35);
  transition:box-shadow .25s ease,transform .25s ease;
}
.card:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 44px rgba(9,12,20,.45),0 0 0 1px rgba(126,215,244,.14),0 8px 30px rgba(31,181,232,.1);
}
.card h3{font-size:1.12rem;margin-bottom:.5rem;color:#fff}
.card p{color:var(--muted);font-size:.96rem}

/* problem - timeline rail */
.tl{
  list-style:none;display:grid;grid-template-columns:1.15fr 1fr 1fr;
  gap:clamp(1.4rem,3.5vw,2.8rem);position:relative;margin-top:3.2rem;
}
/* rail stops at the last node instead of running on into empty space */
.tl::before{
  content:"";position:absolute;left:0;right:calc((100% - 2 * clamp(1.4rem,3.5vw,2.8rem)) / 3 - 6px);
  top:3.05rem;height:1px;
  background:linear-gradient(90deg,var(--glass-border),var(--glass-border-dim) 60%,rgba(232,91,106,.55));
}
.tl-item{position:relative;padding-top:4.3rem}
.tl-time{
  position:absolute;top:0;left:0;
  font-family:var(--font-mono);font-size:1.05rem;font-weight:700;letter-spacing:.08em;
  color:var(--accent-light);
}
.tl-item-fail .tl-time{color:var(--flag)}
.tl-node{
  position:absolute;left:2px;top:2.75rem;width:11px;height:11px;border-radius:50%;
  background:var(--bg);border:2px solid var(--accent);
}
.tl-item-fail .tl-node{border-color:var(--flag);background:rgba(232,91,106,.18)}
.tl-item h3{font-size:1.25rem;color:#fff;margin-bottom:.5rem}
.tl-item p{color:var(--muted);font-size:.97rem}
@media (max-width:860px){
  .tl-item p{max-width:38rem}
  .tl{grid-template-columns:1fr;gap:2rem}
  .tl::before{left:7px;right:auto;top:0;bottom:0;width:1px;height:auto;
    background:linear-gradient(180deg,var(--glass-border),rgba(232,91,106,.5))}
  .tl-item{padding-top:0;padding-left:2.2rem}
  .tl-time{position:static;display:block;margin-bottom:.3rem}
  .tl-node{left:2px;top:.5rem}
}
.prob-icon svg{width:24px;height:24px}

/* ---------- how it works ---------- */
.steps{display:flex;flex-direction:column;gap:clamp(2.6rem,6vw,4.6rem)}
.step{
  display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(1.4rem,4vw,3rem);
  align-items:center;
  position:relative;
}
.step-rev .step-media{order:2}
.step-rev .step-copy{order:1}
.step-media{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--glass-border-dim);
  background:var(--bg-deep);
  aspect-ratio:16/9;
  box-shadow:0 10px 44px rgba(0,0,0,.35);
}
.step-video{width:100%;height:100%;object-fit:cover}
.step-copy h3{font-size:1.5rem;margin-bottom:.6rem;color:#fff}
.step-copy p{color:var(--muted)}
.step-plate-overlay{
  position:absolute;left:1rem;bottom:1rem;
  display:flex;align-items:center;gap:.7rem;
}
.conf-chip{
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;
  color:var(--pass);background:rgba(23,27,38,.8);
  border:1px solid rgba(52,209,123,.4);border-radius:6px;padding:.4rem .6rem;
}
@media (max-width:860px){
  .step-copy p,.check-band-copy p{max-width:38rem}
  .step{grid-template-columns:1fr}
  .step-rev .step-media{order:0}
  .step-rev .step-copy{order:0}
}

/* step 03 - full-width check band */
.check-band{
  display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(1.4rem,4vw,3rem);
  align-items:center;position:relative;
  border:1px solid var(--glass-border-dim);border-radius:var(--radius);
  background:rgba(22,26,37,.96);
  padding:clamp(1.4rem,3.5vw,2.6rem);
}
.check-band-copy h3{font-size:1.5rem;margin-bottom:.6rem;color:#fff}
.check-band-copy p{color:var(--muted)}
@media (max-width:860px){.check-band{grid-template-columns:1fr}}

/* permit check mini-UI */
.permit-check{
  position:relative;display:flex;flex-direction:column;
  padding:1rem;gap:.6rem;min-height:250px;
  border-radius:12px;border:1px solid var(--glass-border-dim);
  background:
    radial-gradient(120% 100% at 80% 0%,rgba(31,181,232,.08),transparent 60%),
    var(--bg-deep);
  font-family:var(--font-mono);
}
.pc-head{
  display:flex;justify-content:space-between;align-items:center;
  font-size:.66rem;letter-spacing:.16em;color:var(--dim);
  padding-bottom:.5rem;border-bottom:1px solid var(--glass-border-dim);
}
.pc-live{display:inline-flex;align-items:center;gap:.4rem;color:var(--accent-light)}
.pc-row{
  display:flex;align-items:center;gap:.8rem;
  background:rgba(43,58,85,.35);border:1px solid transparent;
  border-radius:10px;padding:.6rem .8rem;flex:1;
}
.pc-row[data-verdict="flag"]{border-color:rgba(232,91,106,.0)}
.pc-note{font-size:.72rem;color:var(--muted);margin-right:auto}
.pc-row .chip{margin-left:auto}
.pc-note{margin-right:0}
.pc-row .plate{flex-shrink:0}

/* chips */
.chip{
  font-family:var(--font-mono);font-size:.66rem;font-weight:700;letter-spacing:.14em;
  border-radius:6px;padding:.34rem .6rem;white-space:nowrap;
}
.chip-pass{color:var(--pass);background:rgba(52,209,123,.1);border:1px solid rgba(52,209,123,.35)}
.chip-flag{color:var(--flag);background:rgba(232,91,106,.12);border:1px solid rgba(232,91,106,.4)}
.chip-review{color:var(--review);background:rgba(240,179,78,.1);border:1px solid rgba(240,179,78,.35)}

/* evidence card mini-UI */
.evidence-card{
  position:absolute;inset:0;display:flex;flex-direction:column;gap:.55rem;
  padding:.9rem;background:var(--bg-deep);
}
.ec-head{display:flex;align-items:center;gap:.7rem;font-family:var(--font-mono)}
.ec-title{font-size:.74rem;letter-spacing:.1em;color:#fff}
.ec-time{margin-left:auto;font-size:.7rem;color:var(--dim)}
.ec-photos{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;flex:1;min-height:0}
.ec-photo{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--glass-border-dim)}
.ec-photo img{width:100%;height:100%;object-fit:cover}
.ec-photo figcaption{
  position:absolute;left:.5rem;bottom:.4rem;
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.14em;color:#fff;
  background:rgba(16,20,27,.72);padding:.2rem .45rem;border-radius:4px;
}
.ec-read{position:absolute;inset:0;display:grid;place-items:center}
.ec-read .plate{box-shadow:0 4px 18px rgba(0,0,0,.6),0 0 0 2px rgba(31,181,232,.4)}
.ec-plate{display:flex;align-items:center;gap:.8rem}
.ec-window{font-family:var(--font-mono);font-size:.68rem;color:var(--muted)}
.ec-reason{
  font-size:.76rem;color:var(--muted);
  border-left:2px solid var(--flag);padding-left:.7rem;
}

/* promise */
.promise{
  margin-top:clamp(2.4rem,5vw,3.6rem);
  display:flex;gap:1.2rem;align-items:flex-start;
  border-color:var(--glass-border);
}
.promise-mark{
  flex-shrink:0;width:52px;height:52px;border-radius:14px;
  display:grid;place-items:center;color:var(--accent-light);
  background:rgba(31,181,232,.12);border:1px solid var(--glass-border);
}
.promise-mark svg{width:26px;height:26px}
.promise h3{font-size:1.25rem}

/* ---------- platform / dashboard ---------- */
.dash{
  padding:0;overflow:hidden;margin-bottom:2.2rem;
  background:
    linear-gradient(#161A25,#161A25) padding-box,
    linear-gradient(180deg,rgba(126,215,244,.3),rgba(31,181,232,.08) 50%,rgba(31,181,232,.14)) border-box;
  box-shadow:0 18px 60px rgba(0,0,0,.45);
}
.dash-chrome{
  display:flex;align-items:center;gap:.45rem;
  padding:.7rem 1rem;border-bottom:1px solid var(--glass-border-dim);
}
.dash-chrome span{width:10px;height:10px;border-radius:50%;background:#39415a}
.dash-chrome b{
  margin-left:.6rem;font-family:var(--font-mono);font-weight:400;
  font-size:.7rem;letter-spacing:.14em;color:var(--dim);
}
.demo-tag{
  margin-left:auto;font-family:var(--font-mono);font-style:normal;
  font-size:.62rem;letter-spacing:.1em;color:var(--dim);
  border:1px solid var(--glass-border-dim);border-radius:5px;padding:.18rem .5rem;
}
.dash-body{display:grid;grid-template-columns:200px 1fr;min-height:340px}
.dash-side{
  border-right:1px solid var(--glass-border-dim);
  padding:1rem .8rem;display:flex;flex-direction:column;gap:.3rem;
}
.ds-item{
  display:flex;align-items:center;gap:.5rem;justify-content:space-between;
  font-size:.82rem;color:var(--muted);
  padding:.5rem .7rem;border-radius:8px;
}
.ds-on{background:rgba(31,181,232,.12);color:#fff;border:1px solid var(--glass-border-dim)}
.ds-badge{
  font-family:var(--font-mono);font-size:.64rem;color:var(--flag);
  background:rgba(232,91,106,.12);border-radius:5px;padding:.1rem .4rem;
}
.ds-badge-amber{color:var(--review);background:rgba(240,179,78,.1)}
.dash-main{padding:1.1rem;display:flex;flex-direction:column;gap:1rem}
.dash-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem}
.dstat{
  background:rgba(43,58,85,.3);border:1px solid var(--glass-border-dim);
  border-radius:10px;padding:.7rem .8rem;
}
.dstat b{
  display:block;font-family:var(--font-display);font-size:1.5rem;font-weight:400;
  color:var(--accent-light);letter-spacing:.03em;
}
.dstat span{font-size:.68rem;color:var(--dim);letter-spacing:.06em;text-transform:uppercase}
.dash-rows{display:flex;flex-direction:column;gap:.45rem}
.drow{
  display:flex;align-items:center;gap:.8rem;min-width:0;
  background:rgba(43,58,85,.24);border:1px solid transparent;
  border-radius:9px;padding:.55rem .8rem;
}
.drow .plate{flex-shrink:0}
.drow-note{min-width:0}
.drow-hot{border-color:rgba(232,91,106,.3);background:rgba(232,91,106,.05)}
.drow-time{font-family:var(--font-mono);font-size:.7rem;color:var(--dim);flex-shrink:0}
.drow-note{font-size:.78rem;color:var(--muted);margin-right:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.drow .chip{flex-shrink:0}
@media (max-width:820px){
  .dash-side{display:none}
  .dash-body{grid-template-columns:1fr}
  .dash-stats{grid-template-columns:repeat(2,1fr)}
  .drow-note{white-space:normal}
}

/* bento */
/* minmax(0,1fr): without it the nowrap log lines set a min-content floor and
   blow the whole document out to ~518px on a 390px phone */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1.1rem;margin-top:2.2rem}
.bento-cell{padding:1.5rem;min-width:0}
.bento-cell h3{font-size:1.12rem}
.bento-log{grid-column:span 4;grid-row:span 2;display:flex;flex-direction:column}
.bento-photo{
  grid-column:span 2;grid-row:span 2;
  display:flex;flex-direction:column;
  min-height:300px;
}
.bento-texture{grid-column:span 2;display:flex;flex-direction:column}

/* evidence thumbnails */
.ev-thumbs{margin-top:auto;padding-top:1.1rem;display:flex;flex-direction:column;gap:.6rem}
.ev-thumb{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--line,rgba(46,144,217,.16))}
.ev-thumb img{width:100%;height:96px;object-fit:cover;display:block}
.ev-thumb figcaption{
  position:absolute;left:.5rem;bottom:.45rem;right:.5rem;
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  color:#fff;
}
.ev-thumb figcaption span{color:#DCE9F4}
.ev-thumb::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:60%;
  background:linear-gradient(180deg,transparent,rgba(12,16,24,.92));
  pointer-events:none;
}

/* retention visual */
.retention{margin-top:auto;padding-top:1.1rem;display:flex;flex-direction:column;gap:.55rem}
.ret-row{display:flex;align-items:center;gap:.6rem}
.ret-label{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-dim,#6E8093);flex:0 0 6.8rem;
}
.ret-track{
  flex:1;height:6px;border-radius:3px;overflow:hidden;
  background:rgba(46,144,217,.14);
}
.ret-fill{display:block;height:100%;width:58%;background:var(--flag);border-radius:3px}
.ret-fill-keep{width:100%;background:var(--accent)}
.ret-end{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;
  flex:0 0 auto;
}
.ret-end-del{color:var(--flag)}
.ret-end-keep{color:var(--accent-ink,#1B6FB0)}
.retention .ret-note{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.06em;
  color:var(--ink-dim,#6E8093);margin-top:.15rem;
}
.bento-human,.bento-rules{grid-column:span 2}
.bento-cell:nth-child(3),.bento-cell:nth-child(4){grid-column:span 2}
.bento-wide{grid-column:1/-1;display:flex;align-items:baseline;gap:1.2rem;padding:1.2rem 1.5rem}
.bento-wide p{margin:0}
.bento-loglines{
  margin-top:1.1rem;display:flex;flex-direction:column;gap:.5rem;min-width:0;
  font-family:var(--font-mono);font-size:.78rem;color:#8FA3B8;
}
.bento-loglines span{
  border-left:2px solid var(--glass-border);padding-left:.7rem;min-width:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.bento-loglines span:first-child{border-left-color:var(--flag);color:var(--muted)}
@media (max-width:900px){
  .bento{grid-template-columns:minmax(0,1fr)}
  .bento-log,.bento-photo,.bento-texture,.bento-cell:nth-child(3),.bento-cell:nth-child(4),.bento-wide{grid-column:1/-1;grid-row:auto}
  .bento-photo{min-height:220px}
  .bento-wide{flex-direction:column;gap:.3rem}
}

/* ---------- portals / tabs ---------- */
.tab-list{
  display:inline-flex;gap:.4rem;margin-bottom:1.6rem;
  background:rgba(23,27,38,.6);border:1px solid var(--glass-border-dim);
  border-radius:999px;padding:.35rem;
}
.tab{
  padding:.55rem 1.3rem;border-radius:999px;
  font-weight:600;font-size:.92rem;color:var(--muted);
  transition:background .2s ease,color .2s ease;
}
.tab:hover{color:#fff}
.tab[aria-selected="true"]{
  background:linear-gradient(135deg,var(--accent-light),var(--accent) 60%,var(--accent-deep));
  color:#06121C;
  box-shadow:0 4px 20px rgba(31,181,232,.4);
}
.tab-panel{
  display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(1.4rem,4vw,3rem);
  align-items:center;
}
.tab-panel[hidden]{display:none}
.tp-copy h3{font-size:1.5rem;margin-bottom:.6rem;color:#fff}
.tp-copy p{color:var(--muted)}
.tp-ui{
  padding:1rem;
  background:
    linear-gradient(#161A25,#161A25) padding-box,
    linear-gradient(180deg,rgba(126,215,244,.28),rgba(31,181,232,.08) 50%,rgba(31,181,232,.14)) border-box;
}
.tpu-head{
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;color:var(--muted);
  padding:0 .2rem .7rem;border-bottom:1px solid var(--glass-border-dim);margin-bottom:.6rem;
}
.tp-ui .drow{margin-bottom:.45rem}
.tpu-act{font-size:.74rem;color:var(--accent-light);flex-shrink:0;font-weight:600}
.tpu-act-amber{color:var(--review)}
.tpu-act-dim{color:var(--dim)}
.tpu-addrow{border:1px dashed var(--glass-border);background:transparent}
.tpu-add{color:var(--accent-light);font-size:.82rem;font-weight:600}
.tpu-pass{
  display:flex;align-items:center;gap:1rem;
  background:rgba(43,58,85,.3);border:1px solid var(--glass-border-dim);
  border-radius:10px;padding:.9rem;margin-bottom:.6rem;
}
.tpu-pass-meta b{display:block;font-size:.9rem;color:#fff}
.tpu-pass-meta span{font-size:.74rem;color:var(--muted)}
.tpu-note{font-size:.74rem;color:var(--dim);padding:0 .2rem}
@media (max-width:860px){.tab-panel{grid-template-columns:1fr}}

/* ---------- fit / split ---------- */
.split{
  display:grid;grid-template-columns:1fr auto 1fr;gap:1rem;align-items:stretch;
  margin-top:1.4rem;
}
.split-pane ul{margin-top:.8rem;display:flex;flex-direction:column;gap:.5rem}
.split-pane li{
  color:var(--muted);font-size:.94rem;padding-left:1.3rem;position:relative;
}
.split-pane li::before{
  content:"";position:absolute;left:0;top:.52em;width:.55em;height:.55em;
  border-radius:50%;background:var(--accent);
}
.split-pane-dim li::before{background:var(--dim);box-shadow:none}
.split-tag{
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.18em;
  color:var(--accent);text-transform:uppercase;margin-bottom:.5rem;
}
.split-pane-dim .split-tag{color:var(--muted)}
.split-join{
  align-self:center;color:var(--accent);
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(31,181,232,.1);border:1px solid var(--glass-border);
  box-shadow:0 0 24px rgba(31,181,232,.2);
}
.split-join svg{width:20px;height:20px}
@media (max-width:860px){
  .split{grid-template-columns:1fr}
  .split-join{transform:rotate(90deg);margin:0 auto}
}

/* ---------- pilot ---------- */
.section-pilot{
  background:
    radial-gradient(80% 60% at 50% 0%,rgba(31,181,232,.08),transparent 60%),
    var(--bg-deep);
}
.pilot-grid{
  display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(2rem,5vw,4rem);
  align-items:start;
}
.pstep-list{list-style:none;position:relative;display:flex;flex-direction:column;gap:2rem}
.pstep-list::before{
  content:"";position:absolute;left:7px;top:.6rem;bottom:.6rem;width:1px;
  background:linear-gradient(180deg,var(--accent),var(--glass-border-dim));
}
.pstep{position:relative;padding-left:2.2rem}
.pstep-node{
  position:absolute;left:2px;top:.45rem;width:11px;height:11px;border-radius:50%;
  background:var(--bg-deep);border:2px solid var(--accent);
}
.pstep h3{font-size:1.3rem;color:#fff;margin-bottom:.35rem}
.pstep p{color:var(--muted);font-size:.97rem}
.pilot-proof{
  margin-top:2.2rem;padding-left:2.2rem;
  color:var(--accent-light);font-weight:600;font-size:1.05rem;
}
@media (max-width:900px){
  .pilot-grid{grid-template-columns:1fr}
  .pilot-proof{margin-bottom:1rem}
}

/* form */
.pilot-form{max-width:720px;margin:0 auto;padding:clamp(1.4rem,4vw,2.2rem)}
.pilot-form h3{font-size:1.5rem}
.pf-sub{color:var(--muted);margin:.3rem 0 1.4rem}
.pf-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.pf-full{grid-column:1/-1}
.pilot-form label{
  display:flex;flex-direction:column;gap:.4rem;
  font-size:.84rem;font-weight:600;color:var(--muted);
}
.pilot-form input,.pilot-form select,.pilot-form textarea{
  font:inherit;color:var(--text);
  background:rgba(23,27,38,.7);
  border:1px solid var(--glass-border-dim);
  border-radius:10px;padding:.7rem .9rem;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.pilot-form input:focus,.pilot-form select:focus,.pilot-form textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(31,181,232,.18);
}
.pilot-form textarea{resize:vertical}
.pf-gotcha{position:absolute !important;left:-9999px !important;width:1px;height:1px;opacity:0}
.pf-submit{margin-top:1.3rem;width:100%;border:0}
.pf-status{margin-top:.9rem;font-size:.92rem;color:var(--accent-light);text-align:center;min-height:1.4em}
.pf-status.is-error{color:var(--flag)}
@media (max-width:640px){.pf-grid{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.footer{
  background:var(--bg-deep);
  border-top:1px solid var(--glass-border-dim);
  padding:3rem 0 2rem;
}
.footer-grid{
  display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  padding-bottom:1.8rem;
}
.footer-brand{font-family:var(--font-display);font-size:1.3rem;letter-spacing:.05em}
.footer-line{color:var(--dim);font-size:.9rem;max-width:26rem;margin-top:.5rem}
.footer-links{display:flex;flex-direction:column;gap:.5rem;align-items:flex-start}
.footer-links a{color:var(--muted);font-size:.92rem}
.footer-links a:hover{color:var(--accent-light)}
.footer-legal{
  border-top:1px solid rgba(255,255,255,.05);
  padding-top:1.4rem;
  display:flex;flex-direction:column;gap:.3rem;
}
.footer-legal p{font-size:.8rem;color:var(--dim)}
.footer-legal a{color:var(--muted)}

/* ============================================================
   LIGHT PROFESSIONAL THEME
   The page body is light corporate; the hero film, product-UI
   mocks (dashboard, permit list, portals, evidence) and the
   footer deliberately stay dark.
   ============================================================ */
:root{
  --page:#F6F8FA;
  --page-2:#EDF2F7;
  --ink:#16212E;
  --ink-body:#485A6E;
  --ink-dim:#6E8093;
  --line:#DFE7EF;
  --accent-ink:#1B6FB0;
}
body{
  background:
    radial-gradient(1100px 700px at 12% -6%,rgba(46,144,217,.055),transparent 60%),
    radial-gradient(1300px 900px at 88% 38%,rgba(27,111,176,.04),transparent 65%),
    var(--page);
  color:var(--ink-body);
}
body::after{display:none}
a{color:var(--accent-ink)}
a:hover{color:#055F8C}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(237,242,247,0),#ECF1F6 50%,rgba(237,242,247,0))}
.section-pilot{
  background:
    radial-gradient(80% 60% at 50% 0%,rgba(31,181,232,.07),transparent 60%),
    var(--page-2);
}
.h2{color:var(--ink)}
.section-sub{color:var(--ink-body)}
.eyebrow{color:var(--accent-ink)}
.kicker{color:var(--accent-ink)}

/* cards become white surfaces */
.card{
  background:
    linear-gradient(180deg,#FFFFFF,#FBFDFE) padding-box,
    linear-gradient(180deg,#E4ECF3,#D8E3EE) border-box;
  box-shadow:0 10px 30px rgba(16,32,54,.07);
}
.card:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 40px rgba(16,32,54,.11),0 0 0 1px rgba(8,132,192,.14);
}
.card h3{color:var(--ink)}
.card p{color:var(--ink-body)}
/* the two photographic bento cells stay dark: keep their text light */
/* imagery bento cells keep white text over their scrims */
.bento-loglines{color:var(--ink-dim)}
.bento-loglines span{border-left-color:var(--line)}
.bento-loglines span:first-child{border-left-color:var(--flag);color:var(--ink-body)}

/* nav goes light glass */
.nav{background:rgba(255,255,255,.84);border-bottom:1px solid var(--line)}
.nav-brand{color:var(--ink)}
.nav-brand-text em{color:var(--accent-ink)}
.nav-links a{color:var(--ink-dim)}
.nav-links a:hover{color:var(--accent-ink)}

/* buttons on light */
.btn-ghost{border:1px solid #C9D6E2;color:var(--ink);background:#fff}
.btn-ghost:hover{background:#F1F6FA;color:var(--ink)}
.hero .btn-ghost{border-color:var(--glass-border);color:var(--text);background:rgba(31,181,232,.08)}
.hero .btn-ghost:hover{background:rgba(31,181,232,.16);color:#fff}

/* timeline on light */
.tl::before{background:linear-gradient(90deg,#C9D6E2,#C9D6E2 70%,rgba(232,91,106,.55))}
.tl-node{background:var(--page)}
.tl-time{color:var(--accent-ink)}
.tl-item-fail .tl-time{color:var(--flag)}
.tl-item h3{color:var(--ink)}
.tl-item p{color:var(--ink-body)}
@media (max-width:860px){
  .tl::before{background:linear-gradient(180deg,#C9D6E2,rgba(232,91,106,.55))}
}

/* steps on light (media panels keep their dark contents) */
.step-copy h3{color:var(--ink)}
.step-copy p{color:var(--ink-body)}
.check-band{background:#fff;border-color:var(--line)}
.check-band-copy h3{color:var(--ink)}
.check-band-copy p{color:var(--ink-body)}
.promise-mark{background:rgba(8,132,192,.08);border-color:rgba(8,132,192,.2);color:var(--accent-ink)}

/* portals on light */
.tab-list{background:#fff;border-color:var(--line)}
.tab{color:var(--ink-dim)}
.tab:hover{color:var(--ink)}
.tp-copy h3{color:var(--ink)}
.tp-copy p{color:var(--ink-body)}

/* fit split on light */
.split-tag{color:var(--accent-ink)}
.split-pane-dim .split-tag{color:var(--ink-dim)}
.split-pane li{color:var(--ink-body)}
.split-join{background:#fff;border:1px solid var(--line);color:var(--accent-ink);box-shadow:0 6px 20px rgba(16,32,54,.08)}

/* pilot rail + form on light */
.pstep h3{color:var(--ink)}
.pstep p{color:var(--ink-body)}
.pstep-node{background:#fff}
.pstep-list::before{background:linear-gradient(180deg,var(--accent),#D8E3EE)}
.pilot-proof{color:var(--accent-ink)}
.pilot-form label{color:#5B6B7E;gap:.45rem}
.pf-grid{gap:1.2rem 1rem}
.pilot-form input,.pilot-form select,.pilot-form textarea{
  background:#fff;border:1px solid #C6D3E0;color:var(--ink);
  padding:.8rem 1rem;
}
.pilot-form select{
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236E8093' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;
  padding-right:2.6rem;
}
.pilot-form textarea{min-height:110px}
.pilot-form input:focus,.pilot-form select:focus,.pilot-form textarea:focus{
  border-color:var(--accent);box-shadow:0 0 0 3px rgba(31,181,232,.16);
}
.pf-sub{color:var(--ink-body)}
.pf-submit{
  border-radius:12px;
  background:var(--accent-ink);
  color:#fff;
  padding:.95rem 1.7rem;font-size:1rem;
  box-shadow:0 6px 18px rgba(8,132,192,.25);
}
.pf-submit:hover{background:#0670A6;color:#fff;transform:translateY(-1px);box-shadow:0 8px 24px rgba(8,132,192,.3)}
.pf-status{color:var(--accent-ink);min-height:0;margin-top:0}
.pf-status:empty{display:none}
.pf-status:not(:empty){margin-top:.9rem}

/* the product mocks stay dark: re-assert them after the light card override */
.dash{
  background:
    linear-gradient(#161A25,#161A25) padding-box,
    linear-gradient(180deg,rgba(126,215,244,.3),rgba(31,181,232,.08) 50%,rgba(31,181,232,.14)) border-box;
  box-shadow:0 18px 60px rgba(16,32,54,.25);
}
.tp-ui{
  background:
    linear-gradient(#161A25,#161A25) padding-box,
    linear-gradient(180deg,rgba(126,215,244,.28),rgba(31,181,232,.08) 50%,rgba(31,181,232,.14)) border-box;
  box-shadow:0 14px 44px rgba(16,32,54,.2);
}
.dash:hover,.tp-ui:hover{
  transform:none;
  box-shadow:0 18px 60px rgba(16,32,54,.25);
}
.promise{border-color:transparent}

/* ---------- proof band ---------- */
.proof-band{
  background:linear-gradient(180deg,#111521,#151A27);
  border-bottom:1px solid rgba(46,144,217,.16);
  padding:clamp(1.1rem,2vw,1.5rem) 0;
  margin-top:-1px;
}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,3vw,2.4rem)}
.proof-item{display:flex;flex-direction:column;gap:.35rem;position:relative;padding-left:1.2rem}
.proof-item::before{
  content:"";position:absolute;left:0;top:.35em;bottom:.35em;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--accent-light),var(--accent-deep));
}
.proof-item b{
  font-family:var(--font-display);font-weight:400;font-size:clamp(1.7rem,3.2vw,2.4rem);
  line-height:1;letter-spacing:.02em;color:#fff;
}
.proof-item span{font-size:.9rem;color:#A9BDD1;line-height:1.45}
@media (max-width:820px){
  .proof-grid{grid-template-columns:repeat(2,1fr);gap:1.4rem}
}

/* ---------- sectors ---------- */
.sectors{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.sector{
  border-radius:var(--radius);overflow:hidden;
  background:#fff;border:1px solid #E1E9F1;
  box-shadow:0 10px 30px rgba(16,32,54,.07);
  transition:transform .25s ease,box-shadow .25s ease;
  display:flex;flex-direction:column;
}
.sector:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(16,32,54,.13)}
.sector-img{aspect-ratio:3/2;overflow:hidden;background:#0F1520}
.sector-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.sector:hover .sector-img img{transform:scale(1.05)}
.sector-body{padding:1.1rem 1.2rem 1.3rem}
.sector-body h3{font-size:1.08rem;color:var(--ink);margin-bottom:.4rem}
.sector-body p{font-size:.92rem;color:var(--ink-body)}
@media (max-width:980px){.sectors{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.sectors{grid-template-columns:1fr}}

/* ============================================================
   PHONE / TABLET CORRECTIONS
   ============================================================ */
@media (max-width:860px){
  /* evidence card: give the two photos real height instead of a 7:1 sliver */
  .evidence-card{position:relative;gap:.7rem}
  .ec-photos{min-height:0;flex:none}
  .ec-photo{aspect-ratio:16/10}
  .ec-read{display:none}
  .ec-reason{font-size:.82rem}
}
@media (max-width:820px){
  /* 16px stops iOS Safari zooming the page when a field is tapped */
  .pilot-form input,.pilot-form select,.pilot-form textarea{font-size:16px}
}
@media (max-width:700px){
  /* keep the hero block, including the third tick, inside the viewport */
  .hero-copy{top:52%}
  .hero-copy .display{font-size:clamp(2rem,8.4vw,2.6rem)}
  .hero-label{margin-bottom:.8rem;font-size:.66rem}
  .hero-sub{font-size:.96rem;margin:.9rem 0 1.2rem}
  .hero-points{margin-top:1.1rem;padding-top:.9rem;gap:.35rem .9rem}
  .hero-points li{font-size:.82rem;padding-left:1.3rem}
  .hero-ctas .btn{padding:.75rem 1.3rem;font-size:.92rem}
}
@media (max-width:560px){
  /* stop 4-line notes with an orphan separator in the mock UI rows */
  .drow{flex-wrap:wrap;row-gap:.3rem}
  .drow-note{white-space:normal;flex-basis:100%;order:3;font-size:.76rem}
  .pc-row{flex-wrap:wrap;row-gap:.3rem}
  .pc-note{flex-basis:100%;order:3}
  .plate-band{font-size:.62em}
}
/* tap targets: 44px minimum wherever a touch device is plausible */
@media (max-width:1024px){
  .nav-cta{min-height:44px;display:inline-flex;align-items:center}
  .nav-brand{min-height:44px}
  .tab{min-height:44px;display:inline-flex;align-items:center}
  .footer-links a{min-height:44px;display:flex;align-items:center}
  .footer-links{gap:.1rem}
  .footer-legal a{display:inline-block;padding:.35rem 0}
}

/* ---------- motion safety ---------- */
@media (prefers-reduced-motion:reduce){
  .marquee-track,.hud-dot,.scroll-hint span,.btn-cta{animation:none}
  .scroll-hint{display:none}
  #film-canvas,#film-mobile{display:none !important}
  .film-poster{display:block !important}
  .hud-reticle,.hud-readout{opacity:1}
  .hud-scanline{opacity:0}
  *{scroll-behavior:auto}
}
body.no-js .film-poster{display:block}
body.no-js .hud-reticle,body.no-js .hud-readout{opacity:1}