/* ============================================================
   LASKUTUTKA — design tokens
   Palette:  ink-900 #050B1C · ink-800 #0D1730 · ink-700 #1A2748
             paper-50 #F3F6FB · paper-300 #92A3C4
             signal-400 #4CFFC0 (radar/scan)  amber-400 #FFB454 (savings)
   Type:     display "Space Grotesk" · body "Inter" · mono "IBM Plex Mono"
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --ink-900:#050B1C;
  --ink-850:#080F24;
  --ink-800:#0D1730;
  --ink-700:#1A2748;
  --ink-600:#28375F;
  --paper-50:#F3F6FB;
  --paper-300:#92A3C4;
  --signal-400:#4CFFC0;
  --signal-300:#9CFFE0;
  --amber-400:#FFB454;
  --amber-300:#FFCB86;

  --font-display:'Space Grotesk', system-ui, sans-serif;
  --font-body:'Inter', system-ui, sans-serif;
  --font-mono:'IBM Plex Mono', ui-monospace, monospace;

  --container:1180px;
  --radius:14px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink-900);
  color:var(--paper-50);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
:focus-visible{outline:2px solid var(--signal-400);outline-offset:3px;}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.08;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--signal-400);
  display:inline-flex;
  align-items:center;
  gap:.55em;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--signal-400);
  box-shadow:0 0 0 3px rgba(76,255,192,.18);
}

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-family:var(--font-display);
  font-weight:600;
  font-size:16px;
  padding:14px 26px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-amber{
  background:var(--amber-400);
  color:var(--ink-900);
  box-shadow:0 0 0 0 rgba(255,180,84,0);
}
.btn-amber:hover{box-shadow:0 10px 30px -10px rgba(255,180,84,.55);}
.btn-ghost{
  background:transparent;
  color:var(--paper-50);
  border-color:var(--ink-600);
}
.btn-ghost:hover{border-color:var(--signal-400);color:var(--signal-300);}

/* ---------- header ---------- */
header.site{
  position:sticky;top:0;z-index:40;
  background:rgba(5,11,28,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--ink-700);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;
  max-width:var(--container);margin:0 auto;
}
.logo{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-display);font-weight:700;font-size:19px;
  letter-spacing:-.01em;
}
.logo .dot{
  width:20px;height:20px;position:relative;flex:none;
}
.logo .dot svg{width:100%;height:100%;}
.navlinks{display:flex;align-items:center;gap:30px;}
.navlinks a{
  font-size:14.5px;color:var(--paper-300);
  transition:color .15s ease;
}
.navlinks a:hover{color:var(--paper-50);}
.navlinks a.current{color:var(--signal-400);}
.nav-cta{display:flex;align-items:center;gap:18px;}
.menu-toggle{display:none;}

@media (max-width:820px){
  .navlinks{
    position:fixed;inset:64px 0 0 0;
    background:var(--ink-900);
    flex-direction:column;align-items:flex-start;
    padding:24px 28px;gap:22px;
    transform:translateY(-8px);
    opacity:0;pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
  }
  .navlinks.open{opacity:1;pointer-events:auto;transform:translateY(0);}
  .navlinks a{font-size:17px;}
  .menu-toggle{
    display:flex;align-items:center;justify-content:center;
    width:38px;height:38px;border-radius:9px;
    border:1px solid var(--ink-600);background:transparent;color:var(--paper-50);
  }
  .nav-cta .btn-amber{padding:10px 16px;font-size:14px;}
}

/* ---------- footer ---------- */
footer.site{
  border-top:1px solid var(--ink-700);
  padding:48px 0 32px;
  margin-top:120px;
  color:var(--paper-300);
  font-size:14px;
}
footer.site .wrap{
  display:flex;flex-wrap:wrap;gap:28px;
  justify-content:space-between;align-items:flex-start;
}
footer.site .foot-links{display:flex;gap:26px;flex-wrap:wrap;}
footer.site a:hover{color:var(--paper-50);}
footer .foot-brand{font-family:var(--font-display);color:var(--paper-50);font-weight:600;}
footer .disclaimer{
  max-width:var(--container);margin:24px auto 0;padding:0 28px;
  font-size:12.5px;color:var(--ink-600);
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}