/* KoDa Systems – Professional static site
   Author: generated by ChatGPT
   Notes:
   - No external dependencies
   - Accessibility: focus states, reduced motion
*/

:root{
  --bg: #0b1220;
  --bg2:#0f172a;
  --surface:#0b1220;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --text:#e5e7eb;
  --muted:#cbd5e1;
  --muted2:#94a3b8;
  --brand:#3b82f6;
  --brand2:#22c55e;
  --warn:#f59e0b;
  --danger:#ef4444;
  --border: rgba(255,255,255,.12);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --shadow2: 0 12px 28px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;
  --max: 1180px;
  --pad: 20px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 800px at 10% 10%, rgba(59,130,246,.25), transparent 55%),
    radial-gradient(900px 600px at 90% 20%, rgba(34,197,94,.18), transparent 52%),
    radial-gradient(900px 600px at 50% 100%, rgba(245,158,11,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height:1.6;
}

a{color:inherit}
a.link{color:#bfdbfe; text-underline-offset: 3px}
a.link:hover{color:#dbeafe}

.container{max-width:var(--max); margin:0 auto; padding:0 var(--pad)}
.small{font-size:.95rem}
.muted{color:var(--muted2)}
.kicker{letter-spacing:.14em; text-transform:uppercase; font-weight:700; color:#a5b4fc; font-size:.78rem}
h1,h2,h3{line-height:1.18; margin:0 0 .5rem}
h1{font-size: clamp(2.2rem, 4vw, 3.2rem)}
h2{font-size: clamp(1.6rem, 2.4vw, 2.2rem)}
h3{font-size: 1.2rem}
p{margin:.35rem 0 .9rem}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:.55rem;
  padding:.82rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  text-decoration:none;
  font-weight: 700;
  box-shadow: var(--shadow2);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.22)}
.btn:active{transform: translateY(0px)}
.btn.primary{
  background: linear-gradient(90deg, rgba(59,130,246,.95), rgba(59,130,246,.7));
  border-color: rgba(59,130,246,.55);
}
.btn.primary:hover{background: linear-gradient(90deg, rgba(59,130,246,1), rgba(59,130,246,.78))}
.btn.ghost{box-shadow:none; background: transparent}
.btn.secondary{
  background: linear-gradient(90deg, rgba(34,197,94,.8), rgba(34,197,94,.55));
  border-color: rgba(34,197,94,.55);
}

.badge{
  display:inline-flex; align-items:center; gap:.45rem;
  padding:.35rem .6rem;
  border-radius: 999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  font-weight: 700;
  font-size: .82rem;
  color: #e2e8f0;
}

.nav{
  position: sticky;
  top:0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(2,6,23,.66);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.navbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding:.9rem 0;
}
.brand{
  display:flex; align-items:center; gap:.75rem; text-decoration:none;
}
.brand svg{width:34px; height:34px}
.brand strong{font-size:1.05rem; letter-spacing:.02em}
.brand span{display:block; font-size:.8rem; color: var(--muted2); margin-top:-2px}

.navlinks{
  display:flex; align-items:center; gap:.9rem; flex-wrap:wrap;
}
.navlinks a{
  text-decoration:none;
  color: var(--muted);
  font-weight: 700;
  padding:.45rem .7rem;
  border-radius: 999px;
}
.navlinks a:hover{background: rgba(255,255,255,.06); color: var(--text)}
.navlinks a.active{background: rgba(59,130,246,.18); color:#dbeafe; border:1px solid rgba(59,130,246,.25)}

.mobileToggle{
  display:none;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 12px;
  padding:.55rem .7rem;
  font-weight: 800;
  cursor:pointer;
}
.mobilePanel{
  display:none;
  padding:.6rem 0 1rem;
  border-top:1px solid rgba(255,255,255,.08);
}
.mobilePanel a{
  display:block;
  padding:.65rem .75rem;
  border-radius: 12px;
  text-decoration:none;
  color: var(--muted);
  font-weight:800;
}
.mobilePanel a:hover{background: rgba(255,255,255,.06); color: var(--text)}

.hero{
  padding: 4.2rem 0 3rem;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 2rem;
  align-items: start;
}
.heroCard{
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.heroInner{padding: 2rem}
.heroLead{font-size:1.08rem; color: var(--muted); max-width: 60ch}
.heroCTA{display:flex; gap:.8rem; flex-wrap:wrap; margin-top: 1.2rem}
.pillRow{display:flex; gap:.5rem; flex-wrap:wrap; margin-top:1.1rem}
.pill{font-family: var(--mono); font-size:.85rem; padding:.35rem .55rem; border-radius:999px; border:1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.05); color:#c7d2fe}

.kpiPanel{
  padding: 1.35rem 1.35rem 1.2rem;
}
.kpiTitle{display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom: .8rem}
.kpiTitle strong{font-size:1rem}
.kpiGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:.8rem;
}
.kpi{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  border-radius: 14px;
  padding:.9rem .9rem .85rem;
}
.kpi .v{font-weight: 900; font-size:1.35rem}
.kpi .l{font-size:.82rem; color: var(--muted2); font-weight: 700; text-transform:uppercase; letter-spacing:.1em}
.kpi .d{font-size:.9rem; color: var(--muted)}
.kpi.ok .v{color:#86efac}
.kpi.warn .v{color:#fde68a}
.kpi.bad .v{color:#fca5a5}
.kpi.blue .v{color:#93c5fd}

.section{
  padding: 3.2rem 0;
}
.sectionHead{
  display:flex; align-items:flex-end; justify-content:space-between; gap:1.5rem; flex-wrap:wrap;
  margin-bottom: 1.5rem;
}
.sectionHead p{max-width: 70ch; color: var(--muted); margin:0}
.cards{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.1rem;
}
.card{
  grid-column: span 6;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow2);
}
.card h3{margin-bottom:.35rem}
.card p{color: var(--muted)}
.card ul{margin:.75rem 0 0 1.1rem; color: var(--muted)}
.card li{margin:.35rem 0}

.card.wide{grid-column: span 12}
.card.third{grid-column: span 4}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
.callout{
  border:1px solid rgba(59,130,246,.25);
  background: rgba(59,130,246,.10);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem;
}
.callout strong{color:#dbeafe}
.steps{
  counter-reset: step;
  list-style:none; padding:0; margin: .6rem 0 0;
}
.steps li{
  counter-increment: step;
  display:flex; gap:.9rem;
  padding:.85rem 0;
  border-top:1px solid rgba(255,255,255,.10);
}
.steps li:first-child{border-top:0}
.steps li::before{
  content: counter(step);
  width: 32px; height:32px;
  display:inline-flex; align-items:center; justify-content:center;
  border-radius: 999px;
  font-weight: 900;
  background: rgba(34,197,94,.18);
  border: 1px solid rgba(34,197,94,.35);
  color:#bbf7d0;
  flex:0 0 auto;
}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
}
.table th,.table td{
  padding:.8rem .8rem;
  text-align:left;
  border-bottom:1px solid rgba(255,255,255,.10);
  vertical-align: top;
}
.table th{
  font-size:.82rem;
  color:#c7d2fe;
  text-transform:uppercase;
  letter-spacing:.12em;
}
.table tr:last-child td{border-bottom:0}
.table td{color: var(--muted)}

.form{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  margin-top: .8rem;
}
.form .full{grid-column: span 2}
.input{
  width:100%;
  padding:.85rem .9rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(2,6,23,.35);
  color: var(--text);
  outline:none;
}
.input:focus{border-color: rgba(59,130,246,.7); box-shadow: 0 0 0 4px rgba(59,130,246,.15)}
textarea.input{min-height: 140px; resize: vertical}
label{font-weight: 800; font-size:.9rem; color:#e2e8f0}
.help{font-size:.85rem; color: var(--muted2)}
.checkRow{display:flex; gap:.6rem; align-items:flex-start}
.checkRow input{margin-top:.35rem}
.notice{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  border-radius: 14px;
  padding: .9rem 1rem;
  color: var(--muted);
  font-size:.92rem;
}

.footer{
  padding: 2.8rem 0 2.2rem;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(2,6,23,.55);
}
.footerGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 1.2rem;
  align-items:start;
}
.footer a{color:#bfdbfe; text-decoration:none}
.footer a:hover{text-decoration: underline}
.footer small{color: var(--muted2)}

.hr{height:1px; background: rgba(255,255,255,.10); margin: 1.2rem 0}

/* Legal modal & cookie */
.modalBack{
  position:fixed; inset:0;
  background: rgba(2,6,23,.72);
  display:none;
  align-items:center;
  justify-content:center;
  padding: 1.2rem;
  z-index: 100;
}
.modal{
  width: min(860px, 100%);
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(15,23,42,.98), rgba(2,6,23,.98));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.modalHeader{
  display:flex; align-items:center; justify-content:space-between;
  padding: 1rem 1.2rem;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.modalHeader strong{font-size:1rem}
.modalBody{
  padding: 1rem 1.2rem 1.2rem;
  max-height: 70vh;
  overflow:auto;
}
.modalBody h3{margin-top:1.1rem}
.modalActions{
  display:flex; gap:.6rem; justify-content:flex-end; flex-wrap:wrap;
  padding: 1rem 1.2rem;
  border-top:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.iconBtn{
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 12px;
  padding:.5rem .6rem;
  cursor:pointer;
  font-weight:900;
}

.cookieBar{
  position:fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  display:none;
  z-index: 90;
}
.cookieInner{
  max-width: var(--max);
  margin: 0 auto;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(2,6,23,.88);
  backdrop-filter: blur(12px);
  border-radius: 18px;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow);
}
.cookieRow{
  display:flex;
  gap:1rem;
  align-items:flex-start;
  justify-content:space-between;
  flex-wrap:wrap;
}
.cookieRow p{margin:0; color: var(--muted)}
.cookieBtns{display:flex; gap:.6rem; flex-wrap:wrap}

.prefGrid{
  display:grid;
  gap:.8rem;
}
.pref{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: 14px;
  padding:.9rem .95rem;
  display:flex;
  gap: .9rem;
  align-items:flex-start;
  justify-content:space-between;
}
.pref strong{display:block}
.pref .desc{color: var(--muted); font-size:.92rem; margin-top:.15rem}
.switch{
  display:inline-flex; align-items:center; gap:.55rem; user-select:none;
  font-weight: 800; color:#e2e8f0;
}
.switch input{width: 18px; height: 18px}

/* Utilities */
.mt1{margin-top:.6rem}
.mt2{margin-top:1rem}
.mt3{margin-top:1.6rem}
.mb0{margin-bottom:0}
code.inline{
  font-family: var(--mono);
  font-size:.92rem;
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.10);
  padding:.08rem .35rem;
  border-radius: 10px;
}

/* Responsive */
@media (max-width: 900px){
  .heroGrid{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .footerGrid{grid-template-columns: 1fr}
  .card{grid-column: span 12}
  .card.third{grid-column: span 12}
  .form{grid-template-columns: 1fr}
  .form .full{grid-column: span 1}
}
@media (max-width: 760px){
  .navlinks{display:none}
  .mobileToggle{display:inline-flex}
  .mobilePanel{display:none}
}

/* Accessibility */
:focus-visible{
  outline: 3px solid rgba(59,130,246,.55);
  outline-offset: 2px;
  border-radius: 10px;
}
@media (prefers-reduced-motion: reduce){
  *{transition:none !important; scroll-behavior:auto !important}
}

/* ===== Logo shine / float ===== */
.brandMark{
  position:relative;
  width:38px; height:38px;
  border-radius:14px;
  overflow:hidden;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background: rgba(2,6,23,.55);
  box-shadow: 0 12px 28px rgba(0,0,0,.35), 0 0 0 1px rgba(148,163,184,.18) inset;
  animation: kodaLogoFloat 6.2s ease-in-out infinite;
  will-change: transform;
}
.brandMark img{
  width:34px; height:34px;
  display:block;
  filter: drop-shadow(0 10px 22px rgba(0,0,0,.35));
}
.brandMark::before{
  content:"";
  position:absolute;
  inset:-55%;
  background: linear-gradient(120deg,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,.00) 35%,
    rgba(255,255,255,.40) 50%,
    rgba(255,255,255,.00) 65%,
    rgba(255,255,255,0) 100%);
  transform: translateX(-70%) rotate(14deg);
  opacity:0;
  mix-blend-mode: screen;
  animation: kodaLogoShine 4.9s ease-in-out infinite;
  pointer-events:none;
}
.brandMark::after{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(circle at 30% 20%, rgba(249,115,22,.22), transparent 48%),
              radial-gradient(circle at 80% 30%, rgba(34,197,94,.18), transparent 48%);
  opacity:.55;
  pointer-events:none;
}
@keyframes kodaLogoShine{
  0%{ transform: translateX(-85%) rotate(14deg); opacity:0; }
  10%{ opacity:1; }
  28%{ transform: translateX(35%) rotate(14deg); opacity:1; }
  40%{ opacity:0; }
  100%{ transform: translateX(85%) rotate(14deg); opacity:0; }
}
@keyframes kodaLogoFloat{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-2px); }
}

/* ===== Language switch ===== */
.langSwitch{
  display:inline-flex;
  align-items:center;
  gap:.25rem;
  padding:.2rem;
  border-radius: 999px;
  background: rgba(2,6,23,.55);
  border: 1px solid rgba(148,163,184,.22);
  margin-right:.5rem;
}
.langBtn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:.35rem .6rem;
  border-radius: 999px;
  font-size:.78rem;
  color: rgba(226,232,240,.75);
  border: 1px solid transparent;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.langBtn:hover{
  transform: translateY(-1px);
  background: rgba(249,115,22,.10);
  color: rgba(226,232,240,.95);
}
.langBtn.active{
  background: rgba(249,115,22,.14);
  border-color: rgba(249,115,22,.28);
  color: rgba(249,115,22,.95);
}

/* Tweak brand alignment when using brandMark wrapper */
.brand{ gap:.85rem; }