:root{
  --bg:#0b0f14;
  --panel:#0f1620;
  --text:#e8eef6;
  --muted:#a9b6c6;
  --line:#233244;
  --accent:#7dd3fc;
  --accent2:#a78bfa;
  --ok:#86efac;
  --warn:#fbbf24;
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1120px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  --scroll-offset: 86px;
}

*{box-sizing:border-box}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  background:
    radial-gradient(1200px 800px at 15% 10%, rgba(125,211,252,.12), transparent 55%),
    radial-gradient(900px 700px at 90% 20%, rgba(167,139,250,.12), transparent 55%),
    radial-gradient(700px 600px at 50% 110%, rgba(134,239,172,.08), transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:var(--sans);
  line-height:1.45;
}

a{
  color:inherit;
  text-decoration:none;
}

img{
  max-width:100%;
  display:block;
}

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 22px;
}

/* Sticky header wrapper */
#site-header{
  position:sticky;
  top:0;
  z-index:1000;
  backdrop-filter:saturate(140%) blur(10px);
  background:rgba(11,15,20,.72);
  border-bottom:1px solid rgba(35,50,68,.55);
  transition:box-shadow 180ms ease;
}

#site-header.is-scrolled{
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}

/* Keep inner header layout static */
header.nav,
header.site-header{
  position:static;
}

/* Header */
.site-header{
  position:relative;
}

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

.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:700;
  letter-spacing:.3px;
  font-size:28px;
  flex:0 0 auto;
  min-width:0;
}

@media (max-width:520px){
  .brand{font-size:22px;}
}

.logo{
  width:34px;
  height:34px;
  border-radius:3px;
  background-image:url('../icons/qeepp-logo.png');
  background-size:contain;
  background-repeat:no-repeat;
  background-position:center;
  box-shadow:0 8px 22px rgba(125,211,252,.12);
  position:relative;
  overflow:hidden;
  flex:0 0 auto;
}

.initial{
  font-weight:700;
  font-size:1.25em;
  letter-spacing:1px;
  color:var(--accent);
  margin-right:1px;
  white-space:nowrap;
}

/* Desktop nav */
.navlinks{
  display:flex;
  align-items:center;
  gap:12px;
  color:var(--muted);
  font-size:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
  min-width:0;
}

.navlinks > a,
.nav-item > a{
  padding:8px 10px;
  border-radius:12px;
  transition:background 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.navlinks > a:hover,
.nav-item > a:hover{
  background:rgba(35,50,68,.35);
  color:var(--text);
  box-shadow:0 10px 24px rgba(0,0,0,.25);
}

.nav-actions{
  display:flex;
  gap:10px;
  align-items:center;
  flex:0 0 auto;
}

.mobile-only{
  display:none;
}

.desktop-only{
  display:flex;
}

.menu-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  border-radius:12px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(15,22,32,.65);
  color:var(--text);
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  font-size:24px;
  line-height:1;
  cursor:pointer;
  flex:0 0 auto;
}

.menu-toggle:hover{
  border-color:rgba(125,211,252,.55);
  background:rgba(15,22,32,.9);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(15,22,32,.65);
  color:var(--text);
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  font-weight:600;
  font-size:14px;
  gap:10px;
  cursor:pointer;
  transition:border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.btn:hover{
  border-color:rgba(125,211,252,.55);
  background:rgba(15,22,32,.9);
}

.btn.primary{
  border-color:rgba(125,211,252,.55);
  background:linear-gradient(135deg, rgba(125,211,252,.20), rgba(167,139,250,.18));
}

.btn.small{
  padding:8px 10px;
  border-radius:12px;
  font-size:13px;
}

/* Mobile nav */
@media (max-width: 940px){
  .menu-toggle{
    display:inline-flex;
  }

  .desktop-only{
    display:none;
  }

  .navlinks{
    display:none;
    position:absolute;
    top:calc(100% + 8px);
    right:0;
    left:0;
    z-index:1100;
    flex-direction:column;
    align-items:flex-start;
    gap:8px;
    padding:16px;
    border:1px solid rgba(35,50,68,.75);
    border-radius:16px;
    background:rgba(15,22,32,.96);
    box-shadow:0 18px 44px rgba(0,0,0,.45);
    backdrop-filter:saturate(140%) blur(12px);
  }

  .navlinks.open{
    display:flex;
  }

  .navlinks > a,
  .navlinks .nav-item > a{
    width:100%;
    padding:10px 12px;
  }

  .navlinks .mobile-only{
    display:flex;
    flex-direction:column;
    width:100%;
    gap:10px;
    margin-top:8px;
    padding-top:10px;
    border-top:1px solid rgba(35,50,68,.55);
  }

  .navlinks .mobile-only .btn{
    width:100%;
  }
}

/* Submenus */
.nav-item{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:4px;
}

.nav-item.has-submenu::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:100%;
  height:10px;
}

.submenu-toggle{
  appearance:none;
  border:0;
  background:transparent;
  color:inherit;
  font:inherit;
  cursor:pointer;
  padding:6px 4px;
  line-height:1;
  border-radius:10px;
  transition:background 160ms ease, color 160ms ease;
}

.submenu-toggle:hover{
  background:rgba(35,50,68,.35);
  color:var(--text);
}

.submenu{
  position:absolute;
  top:100%;
  left:0;
  min-width:240px;
  display:none;
  flex-direction:column;
  gap:0;
  padding:10px;
  margin-top:0;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.10);
  background:rgba(8, 13, 22, 0.96);
  box-shadow:0 14px 30px rgba(0,0,0,0.28);
  z-index:1200;
}

.submenu a{
  display:block;
  padding:10px 12px;
  border-radius:10px;
  text-decoration:none;
  color:var(--text);
}

.submenu a:hover{
  background:rgba(255,255,255,0.06);
}

.nav-item.has-submenu:hover .submenu,
.nav-item.has-submenu:focus-within .submenu,
.nav-item.has-submenu.open .submenu{
  display:flex;
}

@media (max-width: 980px){
  .navlinks .nav-item{
    display:block;
    width:100%;
  }

  .navlinks .nav-item > a{
    display:inline-block;
    width:auto;
  }

  .nav-item.has-submenu::after{
    display:none;
  }

  .submenu-toggle{
    padding-left:8px;
  }

  .submenu{
    position:static;
    min-width:0;
    margin-top:6px;
    padding:8px 0 0 14px;
    border:0;
    background:transparent;
    box-shadow:none;
  }

  .nav-item.has-submenu:hover .submenu,
  .nav-item.has-submenu:focus-within .submenu{
    display:none;
  }

  .nav-item.has-submenu.open .submenu{
    display:flex;
  }
}

/* Hero */
.hero{
  padding:60px 0 26px;
}

.grid2{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:26px;
  align-items:start;
}

@media (max-width: 940px){
  .grid2{
    grid-template-columns:1fr;
    gap:18px;
  }
}

/* Kicker */
.kicker{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-size:12px;
  color:var(--muted);
  border:1px solid rgba(35,50,68,.6);
  background:rgba(15,22,32,.55);
  padding:8px 12px;
  border-radius:999px;
  width:fit-content;
  max-width:100%;
}

.kicker-left{
  display:flex;
  align-items:center;
  gap:8px;
  min-width:0;
}

.kickerText{
  font-size:14px;
  font-weight:700;
  color:var(--text);
}

.kicker-logo{
  width:40px;
  height:40px;
  flex-shrink:0;
}

.dot{
  width:8px;
  height:8px;
  border-radius:99px;
  background:var(--ok);
  box-shadow:0 0 0 6px rgba(134,239,172,.10);
  flex:0 0 auto;
}

.kicker .dot{
  width:10px;
  height:10px;
}

h1{
  font-size:44px;
  line-height:1.08;
  margin:14px 0 12px;
  letter-spacing:-.8px;
}

@media (max-width:520px){
  h1{
    font-size:34px;
  }
}

.lead{
  font-size:16px;
  color:var(--muted);
  max-width:62ch;
}

.heroActions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:18px;
}

/* Panels */
.panel{
  position:relative;
  background:rgba(15,22,32,.6);
  border:1px solid rgba(35,50,68,.65);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
}

.panel h3{
  margin:0 0 10px;
  font-size:14px;
  color:var(--muted);
  font-weight:700;
  letter-spacing:.25px;
}

.panel p{
  margin:0;
  color:var(--text);
}

.panel2{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:14px;
}

@media (max-width: 940px){
  .panel2{
    grid-template-columns:1fr;
  }
}

.mini{
  font-family:var(--mono);
  font-size:12px;
  color:rgba(232,238,246,.85);
  border:1px solid rgba(35,50,68,.65);
  background:rgba(11,15,20,.45);
  border-radius:14px;
  padding:14px;
  overflow:auto;
  white-space:pre;
  line-height:1.35;
}

/* Sections */
.section{
  padding:26px 0;
}

.sectionHeader{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom:14px;
}

.sectionHeader h2{
  margin:0;
  font-size:22px;
  letter-spacing:-.2px;
}

.sectionHeader .sub{
  color:var(--muted);
  font-size:14px;
  max-width:70ch;
}

.sectionHeader.fullWidth{
  display:block;
}

.sectionHeader.fullWidth .sub{
  max-width:100%;
}

/* Cards */
.cards{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
}

.cards2{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:14px;
}

@media (max-width: 940px){
  .cards,
  .cards2{
    grid-template-columns:1fr;
  }
}

.card{
  background:rgba(15,22,32,.55);
  border:1px solid rgba(35,50,68,.65);
  border-radius:var(--radius);
  padding:16px;
}

.card h3{
  margin:0 0 8px;
  font-size:16px;
}

.card p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}

.bullets{
  margin:10px 0 0;
  padding-left:18px;
  color:var(--muted);
  font-size:14px;
}

.bullets li{
  margin:6px 0;
}

/* Model layout */
.modelWrap,
.modelwrap{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  align-items:start;
}

@media (max-width: 940px){
  .modelWrap,
  .modelwrap{
    grid-template-columns:1fr;
  }
}

.stack{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.layer{
  border-radius:16px;
  padding:14px 14px;
  border:1px solid rgba(35,50,68,.65);
  background:rgba(15,22,32,.55);
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
}

.layer strong{
  display:block;
  font-size:14px;
  letter-spacing:.2px;
}

.layer span{
  display:block;
  color:var(--muted);
  font-size:13px;
  margin-top:2px;
}

.pill{
  font-family:var(--mono);
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(11,15,20,.35);
  color:rgba(232,238,246,.85);
  flex:0 0 auto;
  align-self:center;
}

.pillRight{
  margin-left:auto;
}

.callout{
  border-radius:var(--radius);
  border:1px solid rgba(35,50,68,.65);
  background:linear-gradient(135deg, rgba(125,211,252,.10), rgba(167,139,250,.08));
  padding:16px;
}

.callout h3{
  margin:0 0 8px;
}

.callout p{
  margin:0;
  color:var(--muted);
}

/* Steps */
.steps{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:10px;
}

@media (max-width: 1100px){
  .steps{
    grid-template-columns:1fr;
  }
}

.step{
  border:1px solid rgba(35,50,68,.65);
  background:rgba(15,22,32,.55);
  border-radius:16px;
  padding:14px;
  min-height:140px;
}

.step .n{
  font-family:var(--mono);
  color:rgba(232,238,246,.75);
  font-size:12px;
  opacity:.95;
}

.step h4{
  margin:6px 0 8px;
  font-size:14px;
}

.step ul{
  margin:0;
  padding-left:16px;
  color:var(--muted);
  font-size:13px;
}

.step li{
  margin:6px 0;
}

/* Footer */
.footer{
  padding:34px 0 44px;
  border-top:1px solid rgba(35,50,68,.55);
  color:var(--muted);
  font-size:13px;
}

.footergrid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:14px;
  align-items:start;
}

@media (max-width: 940px){
  .footergrid{
    grid-template-columns:1fr;
  }
}

.smallLinks a{
  display:inline-block;
  margin-right:12px;
  padding:6px 0;
}

.smallLinks a:hover{
  color:var(--text);
}

.tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(35,50,68,.65);
  background:rgba(15,22,32,.55);
  color:rgba(232,238,246,.85);
  font-size:12px;
  margin-top:10px;
}

.tag .s{
  width:10px;
  height:10px;
  border-radius:99px;
  background:var(--accent);
  box-shadow:0 0 0 6px rgba(125,211,252,.10);
}

.footer-tagline{
  margin-top:8px;
}

.footer-brand{
  margin-top:5px;
  font-weight:600;
}

.footer-divider{
  width:235px;
  height:1px;
  background:rgba(35,50,68,1);
  margin:4px 0 4px 0;
}

/* Anchor offset for sticky header */
section[id]{
  scroll-margin-top:var(--scroll-offset);
}

/* Controlled ascent background */
.ascent-bg{
  position:relative;
  overflow:hidden;
}

.ascent-bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom,
    rgba(125, 211, 252, 0.25),
    transparent 100%
  );
  clip-path:polygon(
    50% 10%,
    70% 31%,
    60% 31%,
    60% 85%,
    40% 85%,
    40% 31%,
    30% 31%
  );
  pointer-events:none;
  z-index:0;
}

.ascent-bg > *{
  position:relative;
  z-index:1;
}

/* Starfish background */
.starfish-bg{
  position:relative;
  overflow:hidden;
  height:100%;
  aspect-ratio:1 / 1;
}

.starfish-bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(125, 211, 252, 0.1);
  clip-path:polygon(
    50% 80%,
    32.37% 25.73%,
    78.53% 59.27%,
    21.47% 59.27%,
    67.63% 25.73%
  );
  pointer-events:none;
  z-index:0;
}

/* Accessibility skip link */
.skip{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}

.skip:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  background:rgba(15,22,32,.85);
  border:1px solid rgba(35,50,68,.75);
  border-radius:12px;
  color:var(--text);
  z-index:9999;
}

/* Pills / badges / sequences */
.pillrow{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:14px;
}

.badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(11,15,20,.35);
  color:rgba(232,238,246,.85);
  font-size:13px;
  font-weight:500;
  white-space:nowrap;
  gap:6px;
}

.badge.primary{
  border-color:rgba(125,211,252,.45);
  background:rgba(125,211,252,.12);
  color:var(--text);
}

.badge.warn{
  border-color:rgba(251,191,36,.45);
  background:rgba(251,191,36,.12);
  color:var(--text);
}

.badge.good{
  border-color:rgba(134,239,172,.45);
  background:rgba(134,239,172,.12);
  color:var(--text);
}

.badge.attn{
  border-color:rgba(248,113,113,.35);
  background:rgba(248,113,113,.12);
  color:rgba(255,255,255,.92);
}

.badge.neutral{
  border-color:rgba(169,182,198,.28);
  background:rgba(169,182,198,.10);
  color:rgba(232,238,246,.78);
}

.sequence{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  margin-top:12px;
}

.sequence .arrow{
  color:var(--muted);
  font-weight:600;
  font-size:14px;
}

.sequenceRow{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  padding:14px 14px;
  border-radius:14px;
  border:1px solid rgba(35,50,68,.65);
  background:rgba(15,22,32,.35);
}

.sequenceRow + .sequenceRow{
  margin-top:12px;
}

.sequenceRow .arrow{
  color:var(--muted);
  font-weight:700;
}

/* Modal */
.modal{
  position:fixed;
  inset:0;
  display:none;
  z-index:9999;
}

.modal.is-open{
  display:block;
}

.modal-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.65);
}

.modal-dialog{
  position:relative;
  width:min(1200px, calc(100vw - 24px));
  height:min(800px, calc(100vh - 24px));
  margin:12px auto;
  border:1px solid rgba(35,50,68,.65);
  border-radius:18px;
  background:rgba(15,22,32,.92);
  overflow:hidden;
  box-shadow:0 18px 44px rgba(0,0,0,.55);
}

.modal-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 12px;
  border-bottom:1px solid rgba(35,50,68,.55);
}

.modal-title{
  font-weight:700;
  letter-spacing:.2px;
}

.modal-actions{
  display:flex;
  gap:10px;
}

.modal-body{
  width:100%;
  height:calc(100% - 46px);
}

.modal-body iframe{
  width:100%;
  height:100%;
  border:0;
  display:block;
  background:#0b0f14;
}

@media (max-width: 720px){
  .modal-dialog{
    width:calc(100vw - 16px);
    height:calc(100vh - 16px);
    margin:8px auto;
    border-radius:16px;
  }
}

.input{
  width:100%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(11,15,20,.35);
  color:var(--text);
  font-size:14px;
  outline:none;
}

.input:focus{
  border-color:rgba(125,211,252,.55);
  background:rgba(11,15,20,.5);
}

textarea.input{
  resize:vertical;
}

/* Contact modal tweaks */
.modal-dialog--contact{
  height:auto;
  max-height:calc(100vh - 24px);
}

.modal-body--scroll{
  height:auto;
  max-height:calc(100vh - 24px - 46px);
  overflow:auto;
  padding:16px 0 18px;
}

/* Hero starfish image */
.hero-starfish{
  position:absolute;
  right:6%;
  top:40px;
  width:200px;
  height:auto;
  opacity:.9;
  pointer-events:none;
  filter:drop-shadow(0 0 2px rgba(110,193,228,.25));
}

@media (max-width: 900px){
  .hero-starfish{
    display:none;
  }
}

/* Forms */
.starfish-form{
  display:grid;
  grid-template-columns:repeat(5, minmax(120px, 1fr));
  gap:12px;
  margin-top:12px;
}

.starfish-form label{
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:14px;
  color:var(--text);
}

.starfish-form select{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(35,50,68,.75);
  background:rgba(11,15,20,1);
  color:var(--text);
  font-size:14px;
}

@media (max-width: 940px){
  .starfish-form{
    grid-template-columns:1fr 1fr;
  }
}

@media (max-width: 560px){
  .starfish-form{
    grid-template-columns:1fr;
  }
}

.footer .smallLinks strong {
  display:block;
  margin-top:14px;
  margin-bottom:4px;
  font-size:12px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.08em;
}

.principle-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
  border: 1px solid rgba(255,255,255,0.12);
}

.principle-table th,
.principle-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  line-height: 1.55;
}

.principle-table th {
  color: var(--muted);
  font-weight: 600;
  background: rgba(255,255,255,0.03);
}

.principle-table td strong {
  color: var(--text);
}

@media (max-width: 920px) {
  .principles-grid,
  .principles-cards,
  .principles-links {
    grid-template-columns: 1fr;
  }
}