/* ==========================================================================
   KOUSHIK RANJIT PRIVATE LIMITED — corporate design system
   Dark institutional fintech. Green brand accent.
   No frameworks, no runtime dependencies.
   ========================================================================== */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root{
  /* surface */
  --bg:#04070a;
  --bg-2:#070c11;
  --panel:#0a1117;
  --panel-2:#0d161d;
  --panel-3:#101c24;

  /* line */
  --line:rgba(255,255,255,.075);
  --line-2:rgba(255,255,255,.13);
  --line-acc:rgba(0,196,106,.28);

  /* text */
  --txt:#e9f1ee;
  --txt-2:#9fb1ad;
  --txt-3:#7b8d89;

  /* brand */
  --acc:#00c46a;
  --acc-2:#3bef9a;
  --acc-3:#0a8f52;
  --acc-wash:rgba(0,196,106,.10);
  --cyan:#2fd8c6;

  /* type */
  --f-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --f-mono:'JetBrains Mono','SFMono-Regular',Consolas,'Liberation Mono',monospace;

  --fs-xs:12.5px;
  --fs-sm:14px;
  --fs-base:16px;
  --fs-lg:17.5px;
  --fs-h4:clamp(17px,1.35vw,19px);
  --fs-h3:clamp(21px,1.9vw,26px);
  --fs-h2:clamp(28px,3.3vw,44px);
  --fs-h1:clamp(34px,4.9vw,62px);

  /* rhythm */
  --sp-sec:clamp(72px,8vw,128px);
  --gut:clamp(20px,4vw,40px);
  --maxw:1240px;

  --r-sm:8px;
  --r-md:14px;
  --r-lg:20px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-io:cubic-bezier(.65,.05,.36,1);

  --nav-h:82px;
}

/* ---------- 2. Reset ----------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:100px;}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font-family:var(--f-sans);
  font-size:var(--fs-base);
  line-height:1.62;
  font-weight:400;
  letter-spacing:-.005em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{margin:0;font-weight:600;line-height:1.14;letter-spacing:-.028em;}
h1{font-size:var(--fs-h1);}
h2{font-size:var(--fs-h2);}
h3{font-size:var(--fs-h3);letter-spacing:-.02em;}
h4{font-size:var(--fs-h4);letter-spacing:-.015em;}
p{margin:0;}
ul,ol{margin:0;padding:0;}
a{color:inherit;text-decoration:none;}
img,svg{display:block;max-width:100%;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
input,textarea,select{font:inherit;color:inherit;}
::selection{background:rgba(0,196,106,.28);color:#fff;}

:focus-visible{
  outline:2px solid var(--acc-2);
  outline-offset:3px;
  border-radius:4px;
}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut);}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.skip-link{
  position:absolute;left:14px;top:-60px;z-index:400;
  background:var(--acc);color:#04070a;font-weight:600;font-size:var(--fs-sm);
  padding:10px 16px;border-radius:var(--r-sm);transition:top .2s var(--ease);
}
.skip-link:focus{top:14px;}

/* ---------- 3. Shared atoms --------------------------------------------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--f-mono);font-size:var(--fs-xs);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--acc-2);
  border:1px solid var(--line-acc);background:var(--acc-wash);
  padding:7px 14px;border-radius:100px;
}
.eyebrow .pip{
  width:6px;height:6px;border-radius:50%;background:var(--acc);
  box-shadow:0 0 0 0 rgba(0,196,106,.5);
  animation:pip 2.6s var(--ease) infinite;
}
@keyframes pip{
  0%{box-shadow:0 0 0 0 rgba(0,196,106,.45);}
  70%{box-shadow:0 0 0 8px rgba(0,196,106,0);}
  100%{box-shadow:0 0 0 0 rgba(0,196,106,0);}
}
.label{
  font-family:var(--f-mono);font-size:var(--fs-xs);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);
}

.lede{color:var(--txt-2);font-size:var(--fs-lg);line-height:1.72;max-width:62ch;}
.muted{color:var(--txt-2);}

.sec{padding-block:var(--sp-sec);position:relative;}
.sec-head{max-width:760px;margin-bottom:clamp(38px,4.6vw,62px);}
.sec-head .eyebrow{margin-bottom:20px;}
.sec-head h2{margin-bottom:18px;}
.sec-head p{color:var(--txt-2);font-size:var(--fs-lg);line-height:1.7;}
.sec-head.center{margin-inline:auto;text-align:center;}
.sec-head.center .eyebrow{justify-content:center;}

.rule{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent);border:0;margin:0;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-sm);
  font-size:var(--fs-sm);font-weight:600;letter-spacing:-.01em;
  border:1px solid transparent;white-space:nowrap;
  transition:background .22s var(--ease),border-color .22s var(--ease),
             color .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease);
}
.btn svg{width:16px;height:16px;flex:none;transition:transform .28s var(--ease);}
.btn-primary{background:var(--acc);color:#04140c;box-shadow:0 1px 0 rgba(255,255,255,.18) inset;}
.btn-primary:hover{background:var(--acc-2);transform:translateY(-1px);box-shadow:0 10px 30px -12px rgba(0,196,106,.65);}
.btn-primary:hover svg{transform:translateX(3px);}
.btn-ghost{border-color:var(--line-2);color:var(--txt);background:rgba(255,255,255,.02);}
.btn-ghost:hover{border-color:var(--acc);color:var(--acc-2);background:var(--acc-wash);transform:translateY(-1px);}
.btn-ghost:hover svg{transform:translateX(3px);}
.btn-sm{padding:10px 18px;font-size:13.5px;}
.btn-block{width:100%;}

.txtlink{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--acc-2);font-size:var(--fs-sm);font-weight:600;
}
.txtlink svg{width:15px;height:15px;transition:transform .26s var(--ease);}
.txtlink:hover svg{transform:translateX(4px);}

/* ---------- 4. Navigation ------------------------------------------------ */
/* Above the drawer (130) so the close control stays tappable while open. */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:140;
  height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(4,7,10,0);
  border-bottom:1px solid transparent;
  transition:height .28s var(--ease),background .28s var(--ease),
             border-color .28s var(--ease),backdrop-filter .28s var(--ease);
}
.nav.scrolled{
  height:66px;
  background:rgba(4,7,10,.82);
  backdrop-filter:saturate(150%) blur(14px);
  -webkit-backdrop-filter:saturate(150%) blur(14px);
  border-bottom-color:var(--line);
}
.nav-inner{
  width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}

/* logo */
.brand{display:flex;align-items:center;gap:12px;flex:none;}
.brand-mark{width:36px;height:36px;flex:none;transition:width .28s var(--ease),height .28s var(--ease);}
.nav.scrolled .brand-mark{width:32px;height:32px;}
.brand-txt{display:flex;flex-direction:column;line-height:1;}
.brand-txt b{
  font-size:15.5px;font-weight:700;letter-spacing:.06em;color:#fff;text-transform:uppercase;
}
.brand-txt span{
  font-family:var(--f-mono);font-size:10.5px;font-weight:500;letter-spacing:.3em;
  color:var(--txt-3);text-transform:uppercase;margin-top:5px;
}

.nav-links{display:flex;align-items:center;gap:4px;}
.nav-links a{
  position:relative;padding:9px 14px;border-radius:6px;
  font-size:14.5px;font-weight:500;color:var(--txt-2);
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav-links a::after{
  content:'';position:absolute;left:14px;right:14px;bottom:3px;height:1.5px;
  background:var(--acc);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);border-radius:2px;
}
.nav-links a:hover{color:var(--txt);}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{transform:scaleX(1);}
.nav-links a[aria-current="page"]{color:var(--txt);}

.nav-right{display:flex;align-items:center;gap:12px;flex:none;}

.burger{
  display:none;width:42px;height:42px;border:1px solid var(--line-2);
  border-radius:9px;align-items:center;justify-content:center;
  background:rgba(255,255,255,.03);
}
.burger span{
  display:block;width:17px;height:1.6px;background:var(--txt);border-radius:2px;
  position:relative;transition:transform .3s var(--ease),opacity .2s var(--ease);
}
.burger span::before,.burger span::after{
  content:'';position:absolute;left:0;width:17px;height:1.6px;background:var(--txt);border-radius:2px;
  transition:transform .3s var(--ease);
}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}
.burger[aria-expanded="true"] span{background:transparent;}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

/* mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:130;
  background:rgba(4,7,10,.97);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  display:flex;flex-direction:column;
  padding:calc(var(--nav-h) + 16px) var(--gut) 40px;
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
}
.drawer.open{opacity:1;visibility:visible;transform:none;}
.drawer nav{display:flex;flex-direction:column;gap:2px;}
.drawer nav a{
  display:flex;align-items:center;justify-content:space-between;
  padding:17px 4px;font-size:20px;font-weight:600;letter-spacing:-.02em;
  border-bottom:1px solid var(--line);
  opacity:0;transform:translateY(10px);
}
.drawer.open nav a{
  animation:drawerIn .45s var(--ease) forwards;
}
.drawer nav a span{font-family:var(--f-mono);font-size:11.5px;color:var(--txt-3);letter-spacing:.14em;}
.drawer.open nav a:nth-child(1){animation-delay:.05s;}
.drawer.open nav a:nth-child(2){animation-delay:.10s;}
.drawer.open nav a:nth-child(3){animation-delay:.15s;}
.drawer.open nav a:nth-child(4){animation-delay:.20s;}
.drawer.open nav a:nth-child(5){animation-delay:.25s;}
.drawer.open nav a:nth-child(6){animation-delay:.30s;}
@keyframes drawerIn{to{opacity:1;transform:none;}}
.drawer .btn{margin-top:28px;}
.drawer-foot{margin-top:auto;padding-top:28px;}
.drawer-foot p{font-size:var(--fs-xs);color:var(--txt-3);font-family:var(--f-mono);letter-spacing:.08em;}
body.locked{overflow:hidden;}

/* ---------- 5. Background field ----------------------------------------- */
.field{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0;}
.field-grid{
  position:absolute;inset:-10% -10% 0 -10%;
  background-image:
    linear-gradient(to right,rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 90% 65% at 50% 25%,#000 12%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 90% 65% at 50% 25%,#000 12%,transparent 78%);
  animation:gridDrift 34s linear infinite;
}
@keyframes gridDrift{to{background-position:64px 64px;}}
.field-glow{
  position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;
}
.field-glow.g1{width:min(58vw,720px);aspect-ratio:1;top:-24%;right:-12%;background:radial-gradient(circle,rgba(0,196,106,.24),transparent 66%);animation:float1 20s ease-in-out infinite;}
.field-glow.g2{width:min(48vw,600px);aspect-ratio:1;bottom:-30%;left:-14%;background:radial-gradient(circle,rgba(47,216,198,.14),transparent 66%);animation:float2 26s ease-in-out infinite;}
@keyframes float1{50%{transform:translate3d(-32px,26px,0) scale(1.06);}}
@keyframes float2{50%{transform:translate3d(30px,-24px,0) scale(1.08);}}

/* ---------- 6. Hero ------------------------------------------------------ */
.hero{
  position:relative;
  padding-top:calc(var(--nav-h) + clamp(46px,6vw,86px));
  padding-bottom:clamp(60px,7vw,104px);
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero .container{position:relative;z-index:1;}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);
  gap:clamp(38px,4.6vw,72px);align-items:center;
}
.hero h1{margin:24px 0 0;}
.hero h1 .ln{display:block;overflow:hidden;}
.hero h1 .ln > i{
  display:block;font-style:normal;
  transform:translateY(110%);
  animation:lineUp .95s var(--ease) forwards;
}
.hero h1 .ln:nth-child(1) > i{animation-delay:.08s;}
.hero h1 .ln:nth-child(2) > i{animation-delay:.18s;}
.hero h1 .ln:nth-child(3) > i{animation-delay:.28s;}
@keyframes lineUp{to{transform:none;}}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(96deg,var(--acc-2),var(--cyan) 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{margin-top:24px;max-width:56ch;}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px;}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:38px;
  padding-top:26px;border-top:1px solid var(--line);
}
.hero-meta div{display:flex;flex-direction:column;gap:5px;}
.hero-meta dt{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);}
.hero-meta dd{margin:0;font-size:14.5px;font-weight:600;color:var(--txt);letter-spacing:-.01em;}

/* reveal helper used by hero copy */
.rise{opacity:0;transform:translateY(16px);animation:rise .8s var(--ease) forwards;}
.rise.d1{animation-delay:.34s;}
.rise.d2{animation-delay:.44s;}
.rise.d3{animation-delay:.54s;}
.rise.d0{animation-delay:0s;}
@keyframes rise{to{opacity:1;transform:none;}}

/* hero terminal */
.term{
  position:relative;border:1px solid var(--line-2);border-radius:var(--r-lg);
  background:linear-gradient(170deg,var(--panel-2),var(--panel) 62%);
  box-shadow:0 40px 90px -50px rgba(0,0,0,.95),0 0 0 1px rgba(0,196,106,.05) inset;
  overflow:hidden;
  opacity:0;transform:translateY(22px) scale(.985);
  animation:rise .95s var(--ease) .3s forwards;
}
.term::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.045) 48%,transparent 62%);
  transform:translateX(-100%);
  animation:sheen 7s var(--ease) 1.4s infinite;
}
@keyframes sheen{0%{transform:translateX(-100%);}28%,100%{transform:translateX(100%);}}
.term-bar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:13px 18px;border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.02);
}
.term-bar .t-id{display:flex;align-items:center;gap:9px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;color:var(--txt-2);text-transform:uppercase;}
.term-bar .t-id i{width:7px;height:7px;border-radius:50%;background:var(--acc);animation:pip 2.6s var(--ease) infinite;}
.term-bar .t-tabs{display:flex;gap:6px;}
.term-bar .t-tabs b{
  font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.1em;
  padding:4px 9px;border-radius:5px;border:1px solid var(--line);color:var(--txt-3);
}
.term-bar .t-tabs b.on{color:var(--acc-2);border-color:var(--line-acc);background:var(--acc-wash);}
.term-body{padding:20px 18px 16px;}
.chart{width:100%;height:auto;display:block;overflow:visible;}

.chart .cgrid{stroke:rgba(255,255,255,.055);stroke-width:1;}
.chart .caxis{stroke:rgba(255,255,255,.11);stroke-width:1;}
.chart .cline{
  fill:none;stroke:url(#kLine);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:1200;stroke-dashoffset:1200;
  animation:draw 2.6s var(--ease-io) .55s forwards;
}
@keyframes draw{to{stroke-dashoffset:0;}}
.chart .carea{fill:url(#kArea);opacity:0;animation:fadeIn 1.4s var(--ease) 1.7s forwards;}
@keyframes fadeIn{to{opacity:1;}}
.chart .cbar{fill:rgba(0,196,106,.2);transform-box:fill-box;transform-origin:bottom;transform:scaleY(0);animation:barUp .7s var(--ease) forwards;}
@keyframes barUp{to{transform:scaleY(1);}}
.chart .cdot{fill:var(--acc-2);opacity:0;animation:dotIn .5s var(--ease) forwards;}
@keyframes dotIn{to{opacity:1;}}
.chart .cdot.live{animation:dotIn .5s var(--ease) 2.9s forwards,dotPulse 2.4s var(--ease) 3.4s infinite;}
@keyframes dotPulse{0%,100%{r:4;}50%{r:6;}}
.chart .cring{fill:none;stroke:var(--acc-2);stroke-width:1.2;opacity:0;transform-box:fill-box;transform-origin:center;animation:ring 2.4s var(--ease) 3.4s infinite;}
@keyframes ring{0%{opacity:.7;transform:scale(.5);}100%{opacity:0;transform:scale(2.4);}}
.chart .clbl{font-family:var(--f-mono);font-size:11px;fill:var(--txt-3);letter-spacing:.1em;}
.chart .cscan{stroke:rgba(0,196,106,.5);stroke-width:1;animation:scan 6s linear 2.6s infinite;}
@keyframes scan{0%{transform:translateX(0);opacity:0;}8%{opacity:1;}92%{opacity:1;}100%{transform:translateX(520px);opacity:0;}}
.chart .cspark{fill:none;stroke:var(--cyan);stroke-width:1.4;opacity:.55;stroke-dasharray:420;stroke-dashoffset:420;animation:draw 3s var(--ease-io) 1.2s forwards;}

.term-foot{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:14px 18px;border-top:1px solid var(--line);background:rgba(255,255,255,.015);
}
.term-foot .disc{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--txt-3);
  display:flex;align-items:center;gap:8px;
}
.term-foot .disc svg{width:13px;height:13px;color:var(--txt-3);}
.term-stats{display:flex;gap:20px;}
.term-stats div{display:flex;flex-direction:column;gap:3px;}
.term-stats b{font-family:var(--f-mono);font-size:13px;font-weight:500;color:var(--txt);}
.term-stats span{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--txt-3);}

/* ---------- 7. Reveal on scroll ----------------------------------------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.rv.in{opacity:1;transform:none;}
.rv.d1{transition-delay:.07s;}
.rv.d2{transition-delay:.14s;}
.rv.d3{transition-delay:.21s;}
.rv.d4{transition-delay:.28s;}
.rv.d5{transition-delay:.35s;}

/* ---------- 8. Pillar cards (trust intro / why us) ----------------------- */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}

.pcard{
  position:relative;padding:28px 24px 26px;
  border:1px solid var(--line);border-radius:var(--r-md);
  background:linear-gradient(180deg,var(--panel-2),var(--panel));
  overflow:hidden;
  transition:border-color .3s var(--ease),transform .3s var(--ease),background .3s var(--ease);
}
.pcard::before{
  content:'';position:absolute;left:0;top:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--acc),transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);
}
.pcard:hover{border-color:var(--line-acc);transform:translateY(-3px);}
.pcard:hover::before{transform:scaleX(1);}
.pcard .num{
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.2em;color:var(--acc);
  display:block;margin-bottom:20px;
}
.pcard .ico{
  width:38px;height:38px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-acc);background:var(--acc-wash);color:var(--acc-2);
  margin-bottom:18px;
  transition:transform .35s var(--ease);
}
.pcard .ico svg{width:19px;height:19px;}
.pcard:hover .ico{transform:translateY(-2px) rotate(-4deg);}
.pcard h3{font-size:15.5px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;margin-bottom:10px;}
.pcard p{color:var(--txt-2);font-size:14.5px;line-height:1.66;}

/* ---------- 9. Services -------------------------------------------------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;}
.svc{
  position:relative;background:var(--bg-2);padding:34px 28px 32px;
  transition:background .35s var(--ease);
  min-height:100%;
}
.svc::after{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(0,196,106,.09),transparent 62%);
  transition:opacity .35s var(--ease);
}
.svc:hover{background:var(--panel-2);}
.svc:hover::after{opacity:1;}
.svc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;}
.svc-num{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.2em;color:var(--txt-3);transition:color .3s var(--ease);}
.svc:hover .svc-num{color:var(--acc);}
.svc-ico{
  width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);background:rgba(255,255,255,.025);color:var(--txt-2);
  transition:color .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease),transform .35s var(--ease);
}
.svc-ico svg{width:20px;height:20px;}
.svc:hover .svc-ico{color:var(--acc-2);border-color:var(--line-acc);background:var(--acc-wash);transform:translateY(-2px);}
.svc h3{font-size:19px;margin-bottom:12px;}
.svc p{color:var(--txt-2);font-size:14.5px;line-height:1.68;}
.svc .bar{
  position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--acc),rgba(47,216,198,.5));
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);
}
.svc:hover .bar{transform:scaleX(1);}

/* ---------- 10. Market visualisation ------------------------------------ */
.mkt{
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
}
.mkt-head{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:16px 22px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.018);
}
.mkt-head .t{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-2);}
.mkt-head .t i{width:7px;height:7px;border-radius:50%;background:var(--acc);animation:pip 2.6s var(--ease) infinite;}
.mkt-head .d{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--txt-3);}
.mkt-rows{display:grid;}
.mkt-row{
  display:grid;grid-template-columns:190px minmax(0,1fr) auto;
  align-items:center;gap:24px;
  padding:20px 22px;border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);
}
.mkt-row:last-child{border-bottom:0;}
.mkt-row:hover{background:rgba(255,255,255,.02);}
.mkt-name{display:flex;flex-direction:column;gap:4px;}
.mkt-name b{font-size:14.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;}
.mkt-name span{font-size:12.5px;color:var(--txt-3);letter-spacing:0;text-transform:none;font-weight:400;}
/* The sparkline is stretched non-uniformly to fill its column, so a
   stroke-dash draw-on would render unevenly. A clip wipe is exact at any
   width and costs one composited property. */
.mkt-spark{
  width:100%;height:50px;overflow:visible;
  clip-path:inset(0 100% 0 0);
  transition:clip-path 1.5s var(--ease-io);
}
.mkt-row.in .mkt-spark{clip-path:inset(0 0 0 0);}
.mkt-spark path{fill:none;stroke:var(--acc);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.mkt-spark .fillp{fill:url(#kArea);stroke:none;opacity:.75;}
.mkt-tag{
  justify-self:end;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--txt-3);
  border:1px solid var(--line);border-radius:100px;padding:6px 14px;white-space:nowrap;
  transition:color .3s var(--ease),border-color .3s var(--ease);
}
.mkt-row:hover .mkt-tag{color:var(--acc-2);border-color:var(--line-acc);}
.mkt-foot{
  padding:14px 22px;border-top:1px solid var(--line);
  display:flex;align-items:center;gap:9px;background:rgba(255,255,255,.018);
}
.mkt-foot svg{width:14px;height:14px;color:var(--txt-3);flex:none;}
.mkt-foot p{font-family:var(--f-mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--txt-3);}

/* ---------- 11. Education timeline -------------------------------------- */
.tl{position:relative;}
.tl-rail{
  position:absolute;left:27px;right:calc(33.333% - 44px);top:26px;height:1.5px;
  background:var(--line-2);border-radius:2px;overflow:hidden;
}
.tl-rail i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--acc),var(--cyan));transition:width .2s linear;}
.tl-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;position:relative;}
.tl-step{padding-top:0;}
.tl-node{
  width:54px;height:54px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-2);background:var(--bg);
  font-family:var(--f-mono);font-size:13px;color:var(--txt-3);
  position:relative;z-index:2;margin-bottom:24px;
  transition:border-color .4s var(--ease),color .4s var(--ease),
             background .4s var(--ease),box-shadow .4s var(--ease),transform .4s var(--ease);
}
.tl-step.active .tl-node{
  border-color:var(--acc);color:var(--acc-2);background:var(--panel-2);
  box-shadow:0 0 0 5px rgba(0,196,106,.09);transform:translateY(-2px);
}
.tl-step h3{font-size:17px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px;
  color:var(--txt-2);transition:color .4s var(--ease);}
.tl-step.active h3{color:var(--txt);}
.tl-step p{color:var(--txt-2);font-size:14.5px;line-height:1.7;max-width:38ch;}

/* ---------- 12. Research dashboard -------------------------------------- */
.res-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(32px,4vw,60px);align-items:center;}
.dash{
  border:1px solid var(--line-2);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(170deg,var(--panel-2),var(--panel) 60%);
  box-shadow:0 40px 90px -55px rgba(0,0,0,.9);
}
.dash-bar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:13px 18px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);
}
.dash-bar .dots{display:flex;gap:6px;}
.dash-bar .dots i{width:8px;height:8px;border-radius:50%;background:var(--line-2);}
.dash-bar .dots i:first-child{background:rgba(0,196,106,.55);}
.dash-bar b{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-3);font-weight:500;}
.dash-body{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);}
.dash-cell{background:var(--bg-2);padding:18px;}
.dash-cell.wide{grid-column:1/-1;}
.dash-cell .ct{
  display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-3);
}
.dash-cell .ct em{font-style:normal;color:var(--acc-2);}
.bars{display:flex;align-items:flex-end;gap:6px;height:74px;}
.bars i{
  flex:1;border-radius:3px 3px 0 0;
  background:linear-gradient(180deg,rgba(0,196,106,.85),rgba(0,196,106,.2));
  height:var(--h,40%);transform:scaleY(0);transform-origin:bottom;
  transition:transform .7s var(--ease);
}
.dash.in .bars i{transform:scaleY(1);}
.dash.in .bars i:nth-child(1){transition-delay:.05s;}
.dash.in .bars i:nth-child(2){transition-delay:.1s;}
.dash.in .bars i:nth-child(3){transition-delay:.15s;}
.dash.in .bars i:nth-child(4){transition-delay:.2s;}
.dash.in .bars i:nth-child(5){transition-delay:.25s;}
.dash.in .bars i:nth-child(6){transition-delay:.3s;}
.dash.in .bars i:nth-child(7){transition-delay:.35s;}
.dash.in .bars i:nth-child(8){transition-delay:.4s;}
.dash.in .bars i:nth-child(9){transition-delay:.45s;}
.dash.in .bars i:nth-child(10){transition-delay:.5s;}
.rings{display:flex;align-items:center;gap:16px;}
.ring{position:relative;width:74px;height:74px;flex:none;}
.ring svg{transform:rotate(-90deg);width:74px;height:74px;}
.ring .bgc{fill:none;stroke:rgba(255,255,255,.08);stroke-width:6;}
.ring .fgc{
  fill:none;stroke:var(--acc);stroke-width:6;stroke-linecap:round;
  stroke-dasharray:201;stroke-dashoffset:201;
  transition:stroke-dashoffset 1.3s var(--ease-io) .2s;
}
.dash.in .ring .fgc{stroke-dashoffset:var(--off,80);}
.ring b{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--f-mono);font-size:13px;color:var(--txt);
}
.rings ul{display:flex;flex-direction:column;gap:9px;list-style:none;}
.rings li{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--txt-2);}
.rings li i{width:6px;height:6px;border-radius:50%;background:var(--acc);flex:none;}
.rings li i.c2{background:var(--cyan);}
.rings li i.c3{background:rgba(255,255,255,.3);}

.struct{width:100%;height:auto;overflow:visible;}
.struct .sline{stroke:rgba(255,255,255,.12);stroke-width:1;}
.struct .snode{fill:var(--panel-3);stroke:var(--line-2);stroke-width:1;}
.struct .snode.hot{stroke:var(--acc);fill:rgba(0,196,106,.12);}
.struct .slbl{font-family:var(--f-mono);font-size:10px;fill:var(--txt-3);letter-spacing:.09em;}
.struct .sflow{stroke:var(--acc);stroke-width:1.4;fill:none;stroke-dasharray:5 7;}
.dash.in .struct .sflow{animation:dash 1.6s linear infinite;}
@keyframes dash{to{stroke-dashoffset:-24;}}

.res-list{list-style:none;display:flex;flex-direction:column;gap:2px;margin-top:32px;}
.res-list li{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px 0;border-top:1px solid var(--line);
}
.res-list li:last-child{border-bottom:1px solid var(--line);}
.res-list li svg{width:17px;height:17px;color:var(--acc);flex:none;margin-top:3px;}
.res-list li div{display:flex;flex-direction:column;gap:4px;}
.res-list li b{font-size:15px;font-weight:600;}
.res-list li span{color:var(--txt-2);font-size:14px;line-height:1.6;}

/* ---------- 13. Company info -------------------------------------------- */
.co-panel{
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
}
.co-rows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);}
/* The contact sidebar is too narrow for two columns — the CIN would wrap. */
.co-panel.narrow .co-rows{grid-template-columns:1fr;}
.co-row{background:var(--bg-2);padding:24px 26px;display:flex;flex-direction:column;gap:8px;}
.co-row dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);}
.co-row dd{margin:0;font-size:17px;font-weight:600;letter-spacing:-.01em;word-break:break-word;}
.co-row dd.mono{font-family:var(--f-mono);font-size:15.5px;font-weight:500;color:var(--acc-2);letter-spacing:.03em;}
.co-note{padding:16px 26px;border-top:1px solid var(--line);background:rgba(255,255,255,.018);}
.co-note p{font-size:13px;color:var(--txt-3);line-height:1.6;}

/* ---------- 14. CTA band ------------------------------------------------- */
.cta{
  position:relative;overflow:hidden;
  border:1px solid var(--line-2);border-radius:var(--r-lg);
  background:linear-gradient(150deg,var(--panel-2),var(--bg-2) 70%);
  padding:clamp(38px,5vw,68px) clamp(26px,4vw,58px);
  text-align:center;
}
.cta canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.75;}
.cta > *{position:relative;z-index:1;}
.cta h2{margin:20px auto 16px;max-width:20ch;}
.cta p{color:var(--txt-2);max-width:56ch;margin-inline:auto;font-size:var(--fs-lg);}
.cta .btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:32px;}

/* ---------- 15. Forms ---------------------------------------------------- */
.form{display:grid;gap:16px;}
.form .row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.field-w{display:flex;flex-direction:column;gap:8px;}
.field-w label{font-family:var(--f-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--txt-3);}
.field-w label .req{color:var(--acc);}
.field-w input,.field-w textarea,.field-w select{
  width:100%;padding:13px 15px;border-radius:var(--r-sm);
  border:1px solid var(--line-2);background:rgba(255,255,255,.025);
  font-size:15px;color:var(--txt);
  transition:border-color .22s var(--ease),background .22s var(--ease),box-shadow .22s var(--ease);
}
.field-w input::placeholder,.field-w textarea::placeholder{color:var(--txt-3);}
.field-w input:focus,.field-w textarea:focus,.field-w select:focus{
  outline:none;border-color:var(--acc);background:rgba(0,196,106,.05);
  box-shadow:0 0 0 3px rgba(0,196,106,.13);
}
.field-w textarea{resize:vertical;min-height:130px;}
.field-w select{appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237b8d89' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:42px;}
.err{color:#ff8f7a;font-size:12.5px;min-height:0;display:none;}
.field-w.bad input,.field-w.bad textarea{border-color:#ff8f7a;box-shadow:0 0 0 3px rgba(255,143,122,.12);}
.field-w.bad .err{display:block;}
.form-note{font-size:12.5px;color:var(--txt-3);line-height:1.6;}
.form-msg{
  display:none;padding:14px 16px;border-radius:var(--r-sm);
  border:1px solid var(--line-acc);background:var(--acc-wash);
  font-size:14px;color:var(--acc-2);
}
.form-msg.show{display:block;}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}

.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr);gap:clamp(30px,4vw,58px);align-items:start;}
.cinfo{display:flex;flex-direction:column;gap:14px;}
.cinfo-item{
  display:flex;gap:15px;padding:20px 22px;
  border:1px solid var(--line);border-radius:var(--r-md);
  background:linear-gradient(180deg,var(--panel-2),var(--panel));
  transition:border-color .3s var(--ease);
}
.cinfo-item:hover{border-color:var(--line-acc);}
.cinfo-item .ico{
  width:38px;height:38px;flex:none;border-radius:10px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-acc);background:var(--acc-wash);color:var(--acc-2);
}
.cinfo-item .ico svg{width:18px;height:18px;}
.cinfo-item div{display:flex;flex-direction:column;gap:5px;min-width:0;}
.cinfo-item dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--txt-3);}
.cinfo-item dd{margin:0;font-size:14.5px;color:var(--txt);word-break:break-word;}
.cinfo-item dd.ph{color:var(--txt-3);font-style:italic;}

/* ---------- 16. Page hero (inner) --------------------------------------- */
.phero{
  position:relative;overflow:hidden;
  padding-top:calc(var(--nav-h) + clamp(46px,5vw,74px));
  padding-bottom:clamp(46px,5vw,74px);
  border-bottom:1px solid var(--line);
}
.phero .container{position:relative;z-index:1;}
.phero h1{margin:20px 0 18px;max-width:20ch;}
.phero p{color:var(--txt-2);font-size:var(--fs-lg);max-width:64ch;line-height:1.72;}
.crumb{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--txt-3);margin-bottom:18px;}
.crumb a{color:var(--txt-3);transition:color .2s var(--ease);}
.crumb a:hover{color:var(--acc-2);}
.crumb span{color:var(--txt-2);}
.crumb i{color:var(--txt-3);opacity:.55;font-style:normal;}

/* ---------- 17. Prose / legal ------------------------------------------- */
.prose{max-width:78ch;}
.prose h2{font-size:clamp(20px,2vw,25px);margin:44px 0 14px;}
.prose h2:first-child{margin-top:0;}
.prose h3{font-size:17px;margin:26px 0 10px;}
.prose p{color:var(--txt-2);font-size:15.5px;line-height:1.78;margin-bottom:14px;}
.prose ul,.prose ol{margin:0 0 18px;padding-left:20px;}
.prose ul{list-style:disc;}
.prose ol{list-style:decimal;}
.prose li{color:var(--txt-2);font-size:15.5px;line-height:1.75;margin-bottom:9px;}
.prose li::marker{color:var(--acc);}
.prose strong{color:var(--txt);font-weight:600;}
.prose a{color:var(--acc-2);font-weight:500;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(0,196,106,.4);}
.prose a:hover{text-decoration-color:var(--acc-2);}
.callout{
  border:1px solid var(--line-acc);background:var(--acc-wash);
  border-radius:var(--r-md);padding:22px 24px;margin:24px 0;
}
.callout p:last-child{margin-bottom:0;}
.callout .label{color:var(--acc-2);display:block;margin-bottom:10px;}
.legal-toc{
  border:1px solid var(--line);border-radius:var(--r-md);background:var(--panel);
  padding:22px 24px;margin-bottom:38px;
}
.legal-toc .label{display:block;margin-bottom:14px;}
.legal-toc ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 22px;margin:0;}
.legal-toc li{margin:0;}
.legal-toc a{color:var(--txt-2);font-size:14px;text-decoration:none;transition:color .2s var(--ease);}
.legal-toc a:hover{color:var(--acc-2);}

/* ---------- 18. Footer --------------------------------------------------- */
.foot{border-top:1px solid var(--line);background:var(--bg-2);padding-top:clamp(52px,6vw,78px);}
.foot-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:38px;padding-bottom:48px;}
.foot-brand p{color:var(--txt-2);font-size:14px;line-height:1.7;margin-top:18px;max-width:34ch;}
.foot-brand .tag{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--txt-3);margin-top:16px;
}
.foot-col h4{font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);margin-bottom:16px;}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:11px;}
.foot-col a{font-size:14.5px;color:var(--txt-2);transition:color .2s var(--ease);}
.foot-col a:hover{color:var(--acc-2);}
.foot-disc{border-top:1px solid var(--line);padding:26px 0;}
.foot-disc p{font-size:13px;color:var(--txt-3);line-height:1.7;max-width:100ch;}
.foot-bot{
  border-top:1px solid var(--line);padding:22px 0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.foot-bot p{font-size:13px;color:var(--txt-3);}
.foot-bot .cin{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;color:var(--txt-3);}

/* ---------- 19. Responsive ---------------------------------------------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:44px;}
  .res-grid{grid-template-columns:1fr;}
  .svc-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .foot-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px;}
}
@media (max-width:900px){
  .nav-links{display:none;}
  .nav-right .btn{display:none;}
  .burger{display:flex;}
  .contact-grid{grid-template-columns:1fr;}
  .tl-rail{display:none;}
  .tl-steps{grid-template-columns:1fr;gap:0;}
  .tl-step{
    position:relative;padding-left:0;padding-bottom:32px;
  }
  .tl-step:not(:last-child)::before{
    content:'';position:absolute;left:26px;top:60px;bottom:8px;width:1.5px;
    background:var(--line-2);
  }
  .tl-step.active:not(:last-child)::before{background:linear-gradient(180deg,var(--acc),var(--line-2));}
  .tl-node{margin-bottom:16px;}
}
@media (max-width:760px){
  :root{--nav-h:70px;}
  .mkt-row{grid-template-columns:1fr;gap:12px;padding:20px 18px;}
  .mkt-tag{justify-self:start;}
  .mkt-spark{height:52px;}
  .co-rows{grid-template-columns:1fr;}
  .dash-body{grid-template-columns:1fr;}
  .legal-toc ol{grid-template-columns:1fr;}
  .term-stats{gap:16px;}
}
@media (max-width:620px){
  .svc-grid{grid-template-columns:1fr;}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}
  .form .row2{grid-template-columns:1fr;}
  .foot-top{grid-template-columns:1fr;gap:32px;}
  .hero-meta{gap:16px 22px;}
  .term-foot{gap:12px;}
}
@media (max-width:400px){
  .brand-txt span{letter-spacing:.2em;font-size:9.5px;}
  .term-stats{width:100%;justify-content:space-between;}
}

/* ---------- 20. Reduced motion ------------------------------------------ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .hero h1 .ln > i{transform:none;}
  .rise,.term{opacity:1;transform:none;}
  .rv{opacity:1;transform:none;}
  .chart .cline,.chart .cspark{stroke-dashoffset:0;}
  .chart .carea{opacity:1;}
  .chart .cbar{transform:scaleY(1);}
  .chart .cdot{opacity:1;}
  .chart .cring,.chart .cscan{display:none;}
  .mkt-spark{clip-path:none;}
  .dash .bars i{transform:scaleY(1);}
  .dash .ring .fgc{stroke-dashoffset:var(--off,80);}
  .tl-rail i{width:100%;}
  .tl-step .tl-node{border-color:var(--acc);color:var(--acc-2);}
  .field-grid{animation:none;}
  .cta canvas{display:none;}
}

/* ---------- 21. Digital asset bookkeeping ------------------------------- */
.bk-grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);
  gap:clamp(32px,4vw,60px);align-items:center;
}
.bk-panel{
  border:1px solid var(--line-2);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(170deg,var(--panel-2),var(--panel) 62%);
  box-shadow:0 40px 90px -55px rgba(0,0,0,.9);
}
.bk-head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:14px 20px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);
}
.bk-head .t{
  display:flex;align-items:center;gap:9px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-2);
}
.bk-head .t i{width:7px;height:7px;border-radius:50%;background:var(--acc);animation:pip 2.6s var(--ease) infinite;}
.bk-head .d{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--txt-3);}
.bk-body{padding:24px 20px 18px;}
.bk-flow{width:100%;height:auto;overflow:visible;}
.bk-flow .lnk{fill:none;stroke:rgba(255,255,255,.12);stroke-width:1;}
.bk-flow .flow{fill:none;stroke:var(--acc);stroke-width:1.5;stroke-dasharray:4 9;opacity:0;transition:opacity .5s var(--ease);}
.bk-panel.in .bk-flow .flow{opacity:.85;animation:dash 1.5s linear infinite;}
.bk-flow .node{fill:var(--panel-3);stroke:var(--line-2);stroke-width:1;transition:stroke .5s var(--ease),fill .5s var(--ease);}
.bk-flow .node.hub{stroke:var(--acc);fill:rgba(0,196,106,.12);}
.bk-panel.in .bk-flow .node.out{stroke:var(--cyan);fill:rgba(47,216,198,.10);}
.bk-flow .lbl{font-family:var(--f-mono);font-size:10px;fill:var(--txt-3);letter-spacing:.09em;}
.bk-flow .lbl.hot{fill:var(--acc-2);}
.bk-flow .lbl.cy{fill:var(--cyan);}

/* Auto-fit keeps the four status chips balanced (2x2 in the sidebar panel,
   one row when the panel has the width for it) instead of orphaning one. */
.bk-steps{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:8px;
  padding:16px 20px;border-top:1px solid var(--line);background:rgba(255,255,255,.015);
}
.bk-step{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--txt-3);border:1px solid var(--line);border-radius:100px;padding:6px 13px;
  opacity:.5;transition:opacity .5s var(--ease),color .5s var(--ease),border-color .5s var(--ease);
}
.bk-step svg{width:12px;height:12px;flex:none;}
.bk-panel.in .bk-step{opacity:1;color:var(--acc-2);border-color:var(--line-acc);}
.bk-panel.in .bk-step:nth-child(1){transition-delay:.15s;}
.bk-panel.in .bk-step:nth-child(2){transition-delay:.35s;}
.bk-panel.in .bk-step:nth-child(3){transition-delay:.55s;}
.bk-panel.in .bk-step:nth-child(4){transition-delay:.75s;}
.bk-foot{
  padding:13px 20px;border-top:1px solid var(--line);
  display:flex;align-items:center;gap:9px;
}
.bk-foot svg{width:14px;height:14px;color:var(--txt-3);flex:none;}
.bk-foot p{font-family:var(--f-mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--txt-3);}

/* Panel-first layouts still give the panel the wider track. */
.bk-grid.flip{grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);}
@media (max-width:1080px){
  .bk-grid,.bk-grid.flip{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  .bk-panel .bk-flow .flow{opacity:.85;animation:none;}
  .bk-panel .bk-step{opacity:1;color:var(--acc-2);border-color:var(--line-acc);}
}