/*
Theme Name: QEI Identity Architecture
Theme URI: https://qei.si
Author: QEI
Description: Custom bilingual public presentation theme for QEI.
Version: 0.1.0
Text Domain: qei
WPVibe: yes
*/

:root{
  --ink:#0b1117;
  --ink-2:#121a22;
  --paper:#f3f2ee;
  --paper-2:#e9e9e5;
  --line:rgba(15,24,32,.16);
  --line-dark:rgba(223,238,250,.16);
  --text:#10151c;
  --muted:#59636d;
  --light:#eaf5fb;
  --ice:#bfeaff;
  --ice-2:#89cdec;
  --white:#f8fbfd;
  --serif:"Newsreader", Georgia, serif;
  --sans:"IBM Plex Sans", sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.qei-site{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
#content{overflow:hidden}

.qei-header{
  position:sticky;
  top:0;
  z-index:100;
  min-height:78px;
  display:grid;
  grid-template-columns:minmax(240px,1fr) auto minmax(270px,1fr);
  align-items:center;
  gap:34px;
  padding:0 4.2vw;
  color:var(--white);
  background:rgba(9,15,21,.92);
  border-bottom:1px solid var(--line-dark);
  backdrop-filter:blur(18px);
}
.qei-brand,.qei-actions,.qei-language,.qei-nav{display:flex;align-items:center}
.qei-brand{gap:12px;min-width:0}
.qei-brand-mark{
  position:relative;
  width:34px;height:34px;display:inline-block;flex:0 0 34px;
  border:1px solid rgba(219,241,252,.64);
  border-radius:50%;
}
.qei-brand-mark i{
  position:absolute;inset:5px 10px;border:1px solid rgba(219,241,252,.65);border-radius:50%;
  transform:rotate(28deg)
}
.qei-brand-mark i+ i{transform:rotate(-28deg)}
.qei-wordmark{font-size:28px;font-weight:500;letter-spacing:-.05em}
.qei-descriptor{font-size:8px;line-height:1.35;letter-spacing:.27em;color:#aebcc7;max-width:104px}
.qei-nav{justify-content:center;gap:30px}
.qei-nav a,.qei-language,.qei-portal{
  font-size:12px;
  letter-spacing:.015em;
  color:#cbd6de;
}
.qei-nav a{position:relative;padding:28px 0}
.qei-nav a:after{
  content:"";position:absolute;left:0;right:100%;bottom:19px;height:1px;background:var(--ice);transition:.25s ease
}
.qei-nav a:hover:after{right:0}
.qei-actions{justify-content:flex-end;gap:24px}
.qei-language{gap:8px;color:#71808c;font-size:10px;font-weight:600}
.qei-language a{color:#71808c}
.qei-language .is-active{color:#fff}
.qei-portal{
  padding:11px 15px;border:1px solid rgba(195,230,247,.38);background:rgba(190,235,255,.06);color:#f4fbff;transition:.2s ease
}
.qei-portal:hover{background:var(--ice);color:#081017;border-color:var(--ice)}

.qei-hero{
  min-height:690px;
  display:grid;
  grid-template-columns:minmax(0,.88fr) minmax(560px,1.12fr);
  color:var(--white);
  background:
    radial-gradient(circle at 69% 42%,rgba(111,184,221,.13),transparent 26%),
    linear-gradient(115deg,#0c141b 0%,#0a1117 55%,#111b23 100%);
  border-bottom:1px solid #26313a;
}
.qei-hero-copy{
  display:flex;flex-direction:column;justify-content:center;padding:82px 4vw 68px 4.6vw;position:relative;z-index:2
}
.qei-kicker,.qei-section-label{
  font-size:10px;line-height:1.4;letter-spacing:.30em;text-transform:uppercase;font-weight:500
}
.qei-kicker{color:#9eb0bd;margin-bottom:24px}
.qei-hero h1{
  margin:0;max-width:720px;font:400 clamp(55px,6vw,92px)/.93 var(--serif);letter-spacing:-.055em;text-wrap:balance
}
.qei-hero h1 em,.qei-manifest h2 em,.qei-compare h2 em,.qei-section-heading h2 em,.qei-not-surveillance h2 em,.qei-initiative h2 em{
  font-style:normal;color:var(--ice)
}
.qei-lead{max-width:620px;margin:25px 0 0;color:#bfcbd3;font-size:17px;line-height:1.65;font-weight:300}
.qei-hero-buttons{display:flex;gap:12px;margin-top:34px}
.qei-btn{
  min-height:48px;display:inline-flex;align-items:center;justify-content:space-between;gap:36px;padding:0 18px;border:1px solid rgba(211,232,244,.26);font-size:12px;transition:.25s ease
}
.qei-btn-primary{background:var(--ice);border-color:var(--ice);color:#081017;min-width:168px}
.qei-btn-ghost{color:#d6e3ea;min-width:140px}
.qei-btn:hover{transform:translateY(-2px)}
.qei-hero-note{display:flex;align-items:center;gap:12px;margin-top:72px;color:#71818d}
.qei-hero-note span{font-size:10px;color:#b7c3cc}
.qei-hero-note i{width:56px;height:1px;background:#566773}
.qei-hero-note b{font-size:8px;letter-spacing:.26em;font-weight:500}

.qei-core{position:relative;min-height:690px;overflow:hidden;perspective:1000px}
.qei-core:before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px);
  background-size:88px 88px;
  mask-image:radial-gradient(circle at 50% 46%,black,transparent 68%);
  opacity:.42
}
.qei-core-axis{position:absolute;background:rgba(199,230,246,.45);z-index:5}
.qei-core-axis-x{left:4%;right:6%;top:48%;height:1px}
.qei-core-axis-y{top:7%;bottom:9%;left:52%;width:1px}
.qei-core-ring{
  position:absolute;left:52%;top:48%;border:1px solid rgba(210,239,252,.43);border-radius:50%;transform:translate(-50%,-50%)
}
.ring-a{width:370px;height:370px;animation:qeiPulse 5s ease-in-out infinite}
.ring-b{width:480px;height:250px;transform:translate(-50%,-50%) rotate(90deg);border-color:rgba(190,226,243,.24)}
.ring-c{width:580px;height:380px;border-color:rgba(190,226,243,.17);animation:qeiDrift 12s linear infinite}
.qei-core-plane{
  position:absolute;left:52%;top:48%;width:235px;height:390px;border:1px solid rgba(202,233,247,.27);
  background:linear-gradient(135deg,rgba(197,235,250,.06),rgba(255,255,255,.005));transform-origin:center
}
.plane-a{transform:translate(-50%,-50%) rotateY(58deg)}
.plane-b{transform:translate(-50%,-50%) rotateY(-58deg)}
.plane-c{transform:translate(-50%,-50%) rotateY(90deg) scaleX(.8)}
.qei-core-orb{
  position:absolute;left:52%;top:48%;width:102px;height:102px;transform:translate(-50%,-50%);border-radius:50%;
  display:grid;place-items:center;color:#eaf9ff;font:500 18px var(--sans);letter-spacing:.12em;
  background:radial-gradient(circle at 38% 35%,#e8fbff 0%,#9bd9f7 14%,#387da6 34%,#102b3b 60%,#081018 80%);
  box-shadow:0 0 0 18px rgba(133,203,237,.04),0 0 80px rgba(108,195,239,.32)
}
.qei-core-labels{position:absolute;right:5%;top:36%;display:grid;gap:18px;color:#758895;font-size:8px;letter-spacing:.27em}
.qei-core-labels span{position:relative;padding-left:22px}
.qei-core-labels span:before{content:"";position:absolute;left:0;top:50%;width:12px;height:1px;background:#637985}

.qei-manifest,.qei-architecture,.qei-applications,.qei-research{
  padding:88px 4.6vw;background:var(--paper)
}
.qei-manifest{
  display:grid;grid-template-columns:.52fr 1.12fr .9fr;gap:56px 62px;border-bottom:1px solid var(--line)
}
.qei-section-label{color:#6a7681}
.qei-manifest h2,.qei-section-heading h2,.qei-compare h2,.qei-not-surveillance h2,.qei-initiative h2{
  margin:0;font:400 clamp(42px,4.7vw,70px)/.98 var(--serif);letter-spacing:-.05em
}
.qei-manifest-text p,.qei-section-heading p,.qei-initiative p,.qei-not-right p{
  margin:0;color:var(--muted);font-size:16px;line-height:1.65;font-weight:300
}
.qei-principles{grid-column:2/4;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:26px}
.qei-principles article{min-height:205px;padding:26px 34px 12px 0;border-right:1px solid var(--line)}
.qei-principles article+article{padding-left:34px}
.qei-principles article:last-child{border-right:0}
.qei-principles span,.qei-flow>article>span,.qei-timeline article>span,.qei-app-grid article>span{font-size:10px;color:#72808b;letter-spacing:.15em}
.qei-principles h3,.qei-flow h3,.qei-app-grid h3,.qei-timeline h3{margin:38px 0 8px;font:400 25px/1.1 var(--serif)}
.qei-principles p,.qei-flow p,.qei-app-grid p,.qei-timeline p{margin:0;color:#68727a;font-size:13px;line-height:1.55}

.qei-compare{
  padding:84px 4.6vw;background:linear-gradient(180deg,#111920,#0c1319);color:var(--white);
  display:grid;grid-template-columns:.7fr 1.3fr;gap:60px
}
.qei-compare-intro h2{margin-top:26px;max-width:520px}
.qei-compare-grid{display:grid;grid-template-columns:1fr 60px 1fr;align-items:center}
.qei-compare-card{min-height:345px;border:1px solid rgba(220,237,247,.17);padding:26px;display:flex;flex-direction:column}
.qei-card-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(220,237,247,.14);padding-bottom:18px}
.qei-card-head span{font-size:9px;letter-spacing:.22em;color:#94a8b4}
.qei-card-head b{font-size:12px;font-weight:500}
.qei-compare-card ul{list-style:none;margin:24px 0 30px;padding:0;display:grid;gap:9px}
.qei-compare-card li{font-size:14px;color:#c4d1d8;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.07)}
.qei-compare-card small{margin-top:auto;color:#71828d;line-height:1.45}
.qei-compare-arrow{text-align:center;color:#7dbadd;font-size:27px}
.qei-yes{flex:1;display:grid;place-items:center;align-content:center;gap:18px}
.qei-yes span{width:74px;height:74px;border:1px solid rgba(186,235,255,.45);border-radius:50%;display:grid;place-items:center;color:#c9f4ff;font-size:26px;box-shadow:0 0 45px rgba(100,193,234,.13)}
.qei-yes strong{font:400 24px var(--serif);letter-spacing:.01em}

.qei-section-heading{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:80px;align-items:end;margin-bottom:58px}
.qei-section-heading .qei-section-label{grid-column:1/-1}
.qei-section-heading h2{max-width:800px}
.qei-section-heading p{max-width:560px;justify-self:end}
.qei-flow{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.qei-flow article{position:relative;min-height:330px;padding:26px 26px 26px 0;border-right:1px solid var(--line)}
.qei-flow article+article{padding-left:26px}
.qei-flow article:last-child{border-right:0}
.flow-visual{height:124px;margin-bottom:22px;position:relative}
.flow-visual.dots{
  background-image:radial-gradient(circle,#87959e 1px,transparent 1.4px);background-size:13px 13px;mask-image:linear-gradient(90deg,black,transparent)
}
.flow-visual.layers:before,.flow-visual.layers:after,.flow-visual.layers{
  border-left:1px solid #81929d;border-right:1px solid #81929d;transform:skewY(-18deg)
}
.flow-visual.layers:before,.flow-visual.layers:after{content:"";position:absolute;top:12px;bottom:12px;width:54px}
.flow-visual.layers:before{left:27%}.flow-visual.layers:after{left:52%}
.flow-visual.token:before{content:"";position:absolute;width:106px;height:106px;border-radius:50%;border:1px solid #8ba3b2;left:50%;top:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 20px rgba(120,160,180,.05)}
.flow-visual.result:before,.flow-visual.result:after{content:"";position:absolute;inset:20px 28%;border:1px solid #8ba3b2;transform:skewY(-14deg)}
.flow-visual.result:after{inset:31px 36%}
.qei-flow h3{margin-top:16px}
.qei-guardrails{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:40px;border-top:1px solid var(--line)}
.qei-guardrails>div{padding:26px 30px 0 0}
.qei-guardrails>div+div{padding-left:30px;border-left:1px solid var(--line)}
.qei-guardrails span{font-size:9px;letter-spacing:.19em;color:#5f7280}
.qei-guardrails p{font-size:13px;color:#68727b;line-height:1.55;margin:14px 0 0}

.qei-applications{background:#e8e8e4;border-top:1px solid var(--line)}
.qei-app-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.qei-app-grid article{min-height:265px;padding:24px 26px 26px 0;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.qei-app-grid article:nth-child(4n){border-right:0}
.qei-app-grid article:nth-child(n+5){padding-top:30px}
.qei-app-grid article:nth-child(4n+2),.qei-app-grid article:nth-child(4n+3),.qei-app-grid article:nth-child(4n+4){padding-left:26px}
.app-symbol{height:72px;margin:20px 0 10px;position:relative}
.app-symbol:before,.app-symbol:after{content:"";position:absolute;border:1px solid #718794}
.s1:before{width:70px;height:70px;border-radius:50%;left:5px}.s1:after{width:70px;height:70px;border-radius:50%;left:42px}
.s2:before{left:12px;top:5px;width:12px;height:62px;box-shadow:20px -3px 0 -1px #e8e8e4,20px -3px 0 0 #718794,40px -6px 0 -1px #e8e8e4,40px -6px 0 0 #718794}
.s2:after{display:none}
.s3:before{width:68px;height:68px;border-radius:50%;left:15px}.s3:after{width:34px;height:68px;border-left:0;left:49px}
.s4:before{left:10px;top:6px;width:62px;height:56px;transform:skewY(-15deg)}.s4:after{left:28px;top:12px;width:62px;height:44px;transform:skewY(-15deg)}
.qei-app-grid h3{margin:12px 0 8px;font-size:24px}

.qei-not-surveillance{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;padding:90px 4.6vw;background:#0b1218;color:var(--white)
}
.qei-not-left h2{margin-top:26px}
.qei-not-right{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-content:center}
.qei-not-right p{color:#9facb6}

.qei-research{background:var(--paper)}
.qei-timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);position:relative}
.qei-timeline:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,var(--ice-2),transparent 80%)}
.qei-timeline article{padding:28px 34px 15px 0;min-height:230px;border-right:1px solid var(--line)}
.qei-timeline article+article{padding-left:34px}
.qei-timeline article:last-child{border-right:0}
.qei-timeline h3{font-size:23px;margin:48px 0 9px}
.qei-research-note{margin-top:40px;padding:24px 28px;border:1px solid var(--line);display:grid;grid-template-columns:190px 1fr;gap:30px;background:rgba(255,255,255,.28)}
.qei-research-note strong{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#62727d}
.qei-research-note span{font:400 20px/1.35 var(--serif);color:#26333d}

.qei-initiative{display:grid;grid-template-columns:1fr .75fr;gap:110px;padding:90px 4.6vw;background:#dde3e5;border-top:1px solid var(--line)}
.qei-initiative h2{margin-top:24px}
.qei-initiative>div:last-child{align-self:end}
.qei-text-link{display:inline-flex;margin-top:24px;font-size:12px;border-bottom:1px solid #526776;padding-bottom:5px}

.qei-footer{
  padding:52px 4.6vw 24px;background:#091016;color:#bdc9d0;display:grid;grid-template-columns:.65fr 1.2fr .65fr;gap:45px;border-top:1px solid #25313a
}
.qei-footer-brand{display:flex;align-items:center;gap:12px}
.qei-footer-brand strong{display:block;color:#fff;font-size:24px;font-weight:500}
.qei-footer-brand small{display:block;color:#72828d;font-size:9px;letter-spacing:.1em}
.qei-footer>p{margin:0;font-size:13px;line-height:1.6;color:#83939d}
.qei-footer-links{display:flex;justify-content:flex-end;gap:24px;font-size:12px}
.qei-footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:30px;padding-top:26px;margin-top:14px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;line-height:1.5;color:#7a8d98}.qei-footer-bottom a{color:#9fc7d8;text-decoration:none}.qei-footer-bottom a:hover{color:#8ee8ff}

.qei-standard-page{max-width:1150px;margin:0 auto;padding:100px 4.6vw;min-height:70vh}
.qei-standard-page h1{font:400 clamp(48px,7vw,90px)/.95 var(--serif);letter-spacing:-.05em;margin:25px 0 45px}
.qei-standard-content{max-width:800px;font-size:17px;color:#4f5962}
.qei-standard-content h2{font:400 36px var(--serif);color:#111}
.qei-standard-content a{border-bottom:1px solid currentColor}

@keyframes qeiPulse{0%,100%{opacity:.55;transform:translate(-50%,-50%) scale(.96)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.03)}}
@keyframes qeiDrift{0%{transform:translate(-50%,-50%) rotate(0deg)}100%{transform:translate(-50%,-50%) rotate(360deg)}}

@media(max-width:1100px){
  .qei-header{grid-template-columns:1fr auto;padding:0 24px}
  .qei-nav{display:none}
  .qei-descriptor{display:none}
  .qei-hero{grid-template-columns:1fr;min-height:auto}
  .qei-hero-copy{min-height:610px}
  .qei-core{min-height:520px;border-top:1px solid var(--line-dark)}
  .qei-manifest{grid-template-columns:1fr 1fr}
  .qei-manifest-title{grid-column:1/2}.qei-manifest-text{grid-column:2/3}
  .qei-principles{grid-column:1/-1}
  .qei-compare{grid-template-columns:1fr}
  .qei-app-grid{grid-template-columns:repeat(2,1fr)}
  .qei-app-grid article:nth-child(2n){border-right:0}
  .qei-app-grid article:nth-child(odd){padding-left:0}.qei-app-grid article:nth-child(even){padding-left:26px}
  .qei-flow,.qei-timeline{grid-template-columns:repeat(2,1fr)}
  .qei-flow article:nth-child(2){border-right:0}
  .qei-flow article:nth-child(n+3){border-top:1px solid var(--line);padding-top:30px}
  .qei-timeline article:nth-child(2){border-right:0}
  .qei-timeline article:nth-child(n+3){border-top:1px solid var(--line)}
}
@media(max-width:760px){
  .qei-header{min-height:66px;padding:0 16px}
  .qei-brand-mark{width:28px;height:28px;flex-basis:28px}
  .qei-wordmark{font-size:24px}
  .qei-actions{gap:11px}.qei-portal{padding:9px 10px;font-size:10px}.qei-language{font-size:9px}
  .qei-hero-copy{padding:72px 22px 48px;min-height:550px}
  .qei-hero h1{font-size:55px}
  .qei-lead{font-size:15px}
  .qei-hero-buttons{flex-direction:column;align-items:flex-start}
  .qei-hero-note{margin-top:48px}
  .qei-core{min-height:410px}.qei-core-labels{display:none}
  .ring-a{width:250px;height:250px}.ring-b{width:320px;height:160px}.ring-c{width:390px;height:260px}
  .qei-core-plane{width:150px;height:270px}.qei-core-orb{width:78px;height:78px}
  .qei-manifest,.qei-architecture,.qei-applications,.qei-research{padding:66px 22px}
  .qei-manifest{grid-template-columns:1fr;gap:26px}.qei-manifest-title,.qei-manifest-text{grid-column:auto}
  .qei-manifest h2,.qei-section-heading h2,.qei-compare h2,.qei-not-surveillance h2,.qei-initiative h2{font-size:43px}
  .qei-principles{grid-column:auto;grid-template-columns:1fr}
  .qei-principles article,.qei-principles article+article{padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}
  .qei-principles article:last-child{border-bottom:0}
  .qei-compare{padding:64px 22px;gap:36px}.qei-compare-grid{grid-template-columns:1fr;gap:15px}.qei-compare-arrow{transform:rotate(90deg)}
  .qei-section-heading,.qei-section-heading.split{grid-template-columns:1fr;gap:26px}.qei-section-heading p{justify-self:start}
  .qei-flow,.qei-timeline{grid-template-columns:1fr}
  .qei-flow article,.qei-flow article+article,.qei-timeline article,.qei-timeline article+article{padding:26px 0;border-right:0;border-top:1px solid var(--line)}
  .qei-flow article:first-child,.qei-timeline article:first-child{border-top:0}
  .qei-guardrails{grid-template-columns:1fr}.qei-guardrails>div,.qei-guardrails>div+div{padding:22px 0;border-left:0;border-bottom:1px solid var(--line)}
  .qei-app-grid{grid-template-columns:1fr}.qei-app-grid article,.qei-app-grid article:nth-child(even),.qei-app-grid article:nth-child(odd){padding:24px 0;border-right:0}
  .qei-not-surveillance{grid-template-columns:1fr;padding:70px 22px;gap:35px}.qei-not-right{grid-template-columns:1fr}
  .qei-research-note{grid-template-columns:1fr}
  .qei-initiative{grid-template-columns:1fr;gap:32px;padding:70px 22px}
  .qei-footer{grid-template-columns:1fr;padding:44px 22px 22px}.qei-footer-links{justify-content:flex-start}.qei-footer-bottom{flex-direction:column;gap:7px}
}