:root{
  --bg:#f7f9fc;
  --text:#1f2933;
  --muted:#52606d;
  --ink:#0f2a44;
  --accent:#1e88e5;
  --card:#ffffff;
  --line:#d6dde6;
  --shadow:0 6px 22px rgba(0,0,0,0.08);
  --radius:12px;
  --max:1040px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, Helvetica, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:var(--accent); text-decoration:none}
a:hover{text-decoration:underline}

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 24px;
}

/* Header */
.header{
  background: linear-gradient(180deg, var(--ink) 0%, #0b2136 100%);
  color:#fff;
  padding: 22px 0 0;
}
/* Font: Inter */
@import url("https://rsms.me/inter/inter.css");

:root {
  --font-ui: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

  /* Header theme variables (do NOT override global --text/--muted) */
  --header-bg: rgba(10, 12, 16, 0.72);
  --header-border: rgba(255, 255, 255, 0.08);
  --header-text: rgba(255, 255, 255, 0.92);
  --header-muted: rgba(255, 255, 255, 0.70);
  --header-hover: rgba(255, 255, 255, 0.98);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--header-border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

/* Brand */
.brand {
  text-decoration: none;
  color: var(--header-text);
}


.brand .dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px rgba(30,136,229,0.22)}
.brand-logo {
  font-family: var(--font-ui);
  font-size: 1.18rem;
  font-weight: 520;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}

.brand-dot {
  font-weight: 700;
  margin: 0 0.08em;
}

/* Nav */
.main-nav {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: center;
}

.nav-link {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 450;
  color: var(--header-muted);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 10px;
  line-height: 1;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--header-hover);
  outline: none;
  background: rgba(255, 255, 255, 0.06);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropbtn {
  background: transparent;
  border: 0;
  cursor: pointer;
}

.nav-caret {
  margin-left: 6px;
  font-size: 0.9em;
  opacity: 0.8;
}

.nav-dropmenu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 220px;
  background: rgba(14, 16, 20, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 14px;
  padding: 8px;
  display: none;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.nav-dropmenu a {
  display: block;
  padding: 10px 10px;
  border-radius: 10px;
  color: var(--header-muted);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}

.nav-dropmenu a:hover,
.nav-dropmenu a:focus {
  color: var(--header-hover);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

/* Show dropdown on hover (desktop) */
@media (hover: hover) {
  .nav-dropdown:hover .nav-dropmenu {
    display: block;
  }
}

/* Language switch */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-ui);
}

.lang-link {
  color: var(--header-muted);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 6px 8px;
  border-radius: 10px;
}

.lang-link:hover,
.lang-link:focus {
  color: var(--header-hover);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.lang-link.is-active {
  color: var(--header-hover);
  background: rgba(255, 255, 255, 0.10);
}

.lang-sep {
  color: rgba(255, 255, 255, 0.35);
}

/* Mobile */
@media (max-width: 860px) {
  .header-inner {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "brand lang"
      "nav nav";
    row-gap: 10px;
  }

  .brand { grid-area: brand; }
  .lang-switch { grid-area: lang; justify-self: end; }
  .main-nav { grid-area: nav; justify-content: flex-start; flex-wrap: wrap; gap: 10px; }

  .brand-logo { font-size: 1.05rem; }
}

.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding: 8px 0 14px;
}

/* Brand */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:900;
  letter-spacing:0.2px;
  white-space:nowrap;
}

/* Logo in topbar */
.brand-logo{
  width:100px;
  height:100px;
  object-fit:contain;
  opacity:0.9;
}

/* Nav */
.nav{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
  font-weight:700;
  align-items:center;
}

.nav a{color:#d8ecff; opacity:0.95}
.nav a:hover{opacity:1; text-decoration:none}

/* Dropdown menu */
.menu{
  position:relative;
  display:inline-flex;
  align-items:center;
}

.menu > a{
  display:inline-flex;
  gap:6px;
  align-items:center;
}

.caret{
  display:inline-block;
  width:0; height:0;
  border-left:5px solid transparent;
  border-right:5px solid transparent;
  border-top:6px solid rgba(216,236,255,0.95);
  transform: translateY(1px);
}

.submenu{
  position:absolute;
  top:100%;
  right:0;
  min-width:220px;
  background:#0b2136;
  border:1px solid rgba(255,255,255,0.16);
  border-radius:12px;
  padding:10px;
  box-shadow:0 10px 28px rgba(0,0,0,0.30);
  display:none;
  z-index:50;
}

.submenu a{
  display:block;
  padding:9px 10px;
  border-radius:10px;
  color:#d8ecff;
}

.submenu a:hover{
  background:rgba(255,255,255,0.10);
  text-decoration:none;
}

.menu:focus-within .submenu,
.menu:hover .submenu{
  display:block;
}

/* Language switch */
.langswitch{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap:wrap;
}

.langswitch a{
  color:#fff;
  border:1px solid rgba(255,255,255,0.28);
  padding:6px 10px;
  border-radius:999px;
  font-weight:800;
  font-size:0.9rem;
}

.langswitch a.active{background:rgba(255,255,255,0.14);}

/* Hero */
.hero{
  background: linear-gradient(180deg, var(--ink) 0%, #0b2136 100%);
  color:#fff;
  text-align:center;
  padding:64px 0 54px;
}

.hero h1{
  margin:0 0 10px;
  font-size:2.3rem;
  letter-spacing:0.2px;
}

.hero p{
  margin:0 auto 18px;
  max-width:920px;
  font-size:1.12rem;
  opacity:0.95;
}
/* CTA buttons */
.cta{
  display:flex;
  gap:12px;
  justify-content:center;
  flex-wrap:wrap;
  margin-top:16px;
}

.btn{
  display:inline-block;
  background:var(--accent);
  color:#fff;
  padding:13px 18px;
  border-radius:10px;
  font-weight:900;
}

.btn:hover{text-decoration:none; opacity:0.95}

.btn.secondary{
  background:transparent;
  border:1px solid rgba(255,255,255,0.28);
}

/* Pills */
.pills{
  display:flex;
  gap:10px;
  justify-content:center;
  flex-wrap:wrap;
  margin-top:18px;
}

.pill{
  border:1px solid rgba(255,255,255,0.26);
  padding:7px 10px;
  border-radius:999px;
  font-size:0.9rem;
  opacity:0.95;
  color:#fff;
}

.pill:hover{opacity:1; text-decoration:none}

/* Sections */
section{padding:44px 0}

h2{
  color:var(--ink);
  margin:0 0 12px;
  font-size:1.55rem;
}

.lead{
  margin:0;
  color:var(--muted);
  max-width:940px;
}

/* Grid system */
.grid{
  display:grid;
  grid-template-columns:repeat(12, 1fr);
  gap:24px;
  margin-top:18px;
}

.col-12 { grid-column: span 12; }
.col-6  { grid-column: span 6; }
.col-4  { grid-column: span 4; }
.col-3  { grid-column: span 3; }

@media (max-width: 768px) {
  .grid{ grid-template-columns: 1fr; }
  .col-12,.col-6,.col-4,.col-3{ grid-column: span 1; }
}

/* Cards */
.card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px;
  border:1px solid rgba(0,0,0,0.04);
}

/* Small UI elements */
.divider{
  height:1px;
  background:rgba(0,0,0,0.08);
  margin:16px 0;
}

.framework-row{
  padding:12px 14px;
  border:1px solid rgba(0,0,0,0.06);
  border-radius:12px;
  background:#fbfcfe;
  margin-top:10px;
}

.badge{
  display:inline-block;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(30,136,229,0.10);
  color:var(--ink);
  border:1px solid rgba(30,136,229,0.20);
  font-weight:800;
  font-size:0.9rem;
}

.kicker{
  font-weight:900;
  letter-spacing:0.12em;
  text-transform:uppercase;
  font-size:0.78rem;
  color:var(--muted);
}

.small{font-size:0.92rem; color:var(--muted)}

ul{margin:10px 0 0 18px}
li{margin:8px 0}

/* Forms */
form{
  background:var(--card);
  border-radius:var(--radius);
  padding:22px;
  box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,0.04);
}

label{
  display:block;
  font-weight:900;
  margin:14px 0 6px;
  color:var(--ink);
}

input,textarea,select{
  width:100%;
  padding:12px;
  border:1px solid var(--line);
  border-radius:10px;
  font-size:1rem;
  background:#fff;
}

textarea{min-height:140px; resize:vertical}

button{
  margin-top:16px;
  background:var(--accent);
  color:#fff;
  border:none;
  padding:13px 18px;
  border-radius:10px;
  font-weight:900;
  cursor:pointer;
}

button:hover{opacity:0.95}

.note{
  color:var(--muted);
  font-size:0.92rem;
  margin-top:10px;
}

/* Footer */
.footer{
  background:var(--ink);
  color:#fff;
  padding:26px 0;
  font-size:0.92rem;
  text-align:center;
}

.footer a{color:#cfe6ff}
.footlinks{margin-top:8px; opacity:0.95}

/* Mobile nav layout */
@media (max-width: 720px){
  .topbar{flex-direction:column; align-items:flex-start;}
  .nav{justify-content:flex-start;}
  .submenu{left:0; right:auto;}
}

/* Enso / Circle watermark (subtle) */
.hero-enso{position:relative; overflow:hidden}
.hero-enso::before{
  content:"";
  position:absolute;
  inset:-40px;
  background: url("/assets/logo-circle.svg") center / 520px no-repeat;
  opacity:0.06;
  pointer-events:none;
}
.hero-enso .wrap{position:relative; z-index:1}


/* Apodot wordmark middle dot */
.brand .mid-dot{margin:0 .08em;font-weight:700;}