:root{
  --bg:#070712;--bg2:#0c0b18;--panel:#121121;--panel2:#19172a;
  --text:#fbf8ff;--muted:#aaa4bc;--line:rgba(255,255,255,.09);
  --lav:#b58cff;--pink:#f08edc;--blue:#78c8ff;--success:#65d8a4;
  --shadow:0 28px 80px rgba(0,0,0,.38);
  --serif:"Times New Roman",Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:
    radial-gradient(circle at 72% -5%,rgba(150,99,255,.12),transparent 30%),
    radial-gradient(circle at 5% 35%,rgba(240,142,220,.08),transparent 24%),
    var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 36px));margin:0 auto}
.site-nav{
  position:sticky;top:0;z-index:60;
  background:rgba(7,7,18,.78);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line)
}
.nav-inner{height:74px;display:flex;align-items:center;gap:24px}
.logo-link{display:flex;align-items:center;gap:12px;min-width:max-content}
.logo-link img{width:68px;height:58px;object-fit:contain;filter:drop-shadow(0 0 18px rgba(181,140,255,.28))}
.logo-word{font-weight:900;letter-spacing:.12em;font-size:15px}
.nav-links{display:flex;gap:25px;margin-left:auto;align-items:center;color:#d6d0e6;font-size:13px}
.nav-links a{opacity:.82;transition:.2s}.nav-links a:hover{opacity:1;color:white}
.nav-actions{display:flex;gap:10px}
.btn{
  border:1px solid transparent;border-radius:14px;padding:12px 19px;
  font-weight:800;color:white;background:linear-gradient(135deg,#9f70ff,#e98de2);
  box-shadow:0 10px 28px rgba(155,102,255,.22);transition:.22s
}
.btn:hover{transform:translateY(-2px)}
.btn.secondary{background:rgba(255,255,255,.045);border-color:rgba(181,140,255,.45);box-shadow:none}
.btn.slim{padding:9px 14px;border-radius:11px;font-size:12px}
.mobile-toggle{display:none;margin-left:auto;background:none;border:0;color:white;font-size:25px}

.hero{
  position:relative;min-height:655px;border-bottom:1px solid var(--line);overflow:hidden;
  background:
    linear-gradient(90deg,rgba(7,7,18,.97) 0%,rgba(7,7,18,.79) 41%,rgba(7,7,18,.28) 70%,rgba(7,7,18,.65) 100%),
    url("assets/hero-atmosphere.png") 76% 48% / 520px auto no-repeat;
}
.hero:after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 66% 45%,rgba(181,140,255,.16),transparent 30%)
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.04fr .96fr;gap:42px;align-items:center;min-height:655px}
.kicker{
  display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(181,140,255,.32);
  background:rgba(181,140,255,.07);border-radius:999px;padding:7px 10px;
  color:#d8c3ff;font-weight:800;font-size:11px;letter-spacing:.08em
}
h1,h2,h3,p{margin-top:0}
.hero h1,.display{font-family:var(--serif);font-weight:500}
.hero h1{font-size:clamp(48px,6.2vw,83px);line-height:.96;letter-spacing:-.045em;margin:20px 0}
.gradient-text{
  background:linear-gradient(90deg,#f9eaff 0%,#cf9cff 48%,#f496d9 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent
}
.hero-copy{max-width:610px;color:#bdb7ce;font-size:17px;line-height:1.7}
.hero-actions{display:flex;gap:12px;margin-top:25px;flex-wrap:wrap}
.mini-proof{display:flex;gap:24px;flex-wrap:wrap;margin-top:30px;color:#aba5ba;font-size:11px}
.mini-proof strong{display:block;color:white;font-size:13px;margin-bottom:2px}

.chat-demo{
  width:min(430px,100%);margin-left:auto;background:rgba(11,10,25,.93);
  border:1px solid rgba(181,140,255,.44);border-radius:27px;padding:15px;
  box-shadow:var(--shadow);transform:rotate(1.6deg);position:relative
}
.chat-demo:before{
  content:"";position:absolute;width:150px;height:150px;border-radius:50%;right:-35px;top:-35px;
  background:rgba(240,142,220,.15);filter:blur(35px);z-index:-1
}
.chat-head{display:flex;align-items:center;gap:10px;padding:4px 5px 13px;border-bottom:1px solid var(--line)}
.chat-head img{width:44px;height:44px;object-fit:cover;border-radius:50%;border:1px solid rgba(181,140,255,.55)}
.chat-head small{color:var(--success)}
.chat-body{padding:18px 5px 7px;display:flex;flex-direction:column;gap:11px}
.bubble{max-width:82%;padding:11px 13px;border-radius:15px;font-size:12px;line-height:1.5}
.bubble.ai{background:#242138;border:1px solid rgba(255,255,255,.06)}
.bubble.user{align-self:flex-end;background:linear-gradient(135deg,#6f4ec8,#a56cdc)}
.memory-chip{margin-top:5px;padding:12px 13px;border:1px solid rgba(240,142,220,.24);border-radius:14px;background:rgba(240,142,220,.055);font-size:11px;color:#c7bfd7}
.memory-chip b{color:#ffb3e7}
.typing{display:flex;gap:5px;padding:8px 10px;width:max-content}
.typing span{width:6px;height:6px;background:#a6a0b7;border-radius:50%;animation:pulse 1.2s infinite}
.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s}
@keyframes pulse{50%{opacity:.22;transform:translateY(-2px)}}

.section{padding:78px 0}
.section.compact{padding:58px 0}
.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:27px}
.section-head h2{font-family:var(--serif);font-weight:500;font-size:clamp(35px,4vw,53px);letter-spacing:-.035em;margin:0}
.section-head p{max-width:520px;color:var(--muted);line-height:1.65;margin:0}

.character-layout{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:stretch}
.character-intro{
  border:1px solid var(--line);border-radius:23px;padding:25px;
  background:linear-gradient(150deg,rgba(28,23,49,.75),rgba(12,11,24,.84))
}
.character-intro h3{font-family:var(--serif);font-size:33px;font-weight:500;margin-bottom:12px}
.character-intro p{color:var(--muted);font-size:13px;line-height:1.7}
.character-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.character-card{position:relative;min-height:360px;overflow:hidden;border-radius:21px;border:1px solid var(--line);background:#13111f;box-shadow:0 12px 30px rgba(0,0,0,.2)}
.character-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.character-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 43%,rgba(5,5,11,.92) 83%)}
.character-copy{position:absolute;z-index:3;left:16px;right:16px;bottom:16px}
.character-copy h3{font-family:var(--serif);font-size:24px;font-weight:500;margin:0 0 7px}
.tags{display:flex;gap:5px;flex-wrap:wrap}.tags span{font-size:9px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.08);padding:4px 7px;border-radius:999px;color:#ddd6eb}
.character-copy p{font-family:var(--serif);font-size:13px;color:#dfd9e7;margin:10px 0 0}
.character-hit{position:absolute;inset:0;border:0;background:transparent;z-index:4}

.feature-strip{
  border-block:1px solid var(--line);background:linear-gradient(90deg,rgba(17,14,31,.7),rgba(7,7,18,.8));
}
.feature-grid{display:grid;grid-template-columns:230px repeat(5,1fr);align-items:stretch}
.feature-title{padding:29px 22px 29px 0}
.feature-title h2{font-family:var(--serif);font-weight:500;font-size:36px;margin-bottom:7px}
.feature-title p{font-size:12px;color:var(--muted);line-height:1.6}
.feature-item{padding:28px 18px;border-left:1px solid var(--line);text-align:center}
.feature-icon{font-size:27px;margin-bottom:12px;color:#d395ff}
.feature-item h3{font-size:12px;margin-bottom:7px}.feature-item p{font-size:10.5px;color:var(--muted);line-height:1.55}

.story-panel{
  position:relative;overflow:hidden;border:1px solid var(--line);border-radius:28px;min-height:360px;
  background:
    linear-gradient(90deg,rgba(6,7,18,.97) 0%,rgba(6,7,18,.7) 50%,rgba(6,7,18,.28)),
    url("assets/world.png") center/cover no-repeat
}
.story-inner{padding:48px;position:relative;z-index:2;max-width:530px}
.story-inner h2{font-family:var(--serif);font-size:49px;font-weight:500;letter-spacing:-.035em}
.story-inner p{color:#c1bbcd;line-height:1.7}
.persona-preview{
  position:absolute;right:35px;top:32px;width:285px;background:rgba(9,9,22,.92);
  border:1px solid rgba(181,140,255,.35);border-radius:25px;padding:17px;transform:rotate(3deg);box-shadow:var(--shadow)
}
.persona-preview .persona-head{display:flex;gap:10px;align-items:center}.persona-preview img{width:42px;height:42px;border-radius:50%;object-fit:cover}
.persona-preview .choice{border:1px solid rgba(181,140,255,.28);padding:9px 11px;border-radius:10px;margin-top:8px;font-size:11px;color:#ddd7e7}

.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.trust-card{border:1px solid var(--line);border-radius:22px;padding:24px;background:rgba(17,15,31,.7)}
.trust-card h3{font-family:var(--serif);font-size:28px;font-weight:500;margin-bottom:8px}
.trust-card p{color:var(--muted);font-size:13px;line-height:1.75}
.trust-card a{color:#d6b3ff;font-size:12px;font-weight:800}

.final-cta{
  text-align:center;padding:60px 25px;border-radius:30px;border:1px solid rgba(181,140,255,.24);
  background:radial-gradient(circle at 50% 0%,rgba(163,95,255,.19),transparent 38%),linear-gradient(135deg,#151126,#0c0b18)
}
.final-cta h2{font-family:var(--serif);font-size:clamp(39px,5vw,59px);font-weight:500;margin-bottom:10px}
.final-cta p{color:var(--muted);max-width:590px;margin:0 auto 22px;line-height:1.7}

.site-footer{border-top:1px solid var(--line);padding:35px 0 50px;color:#9d96ae;font-size:11px}
.footer-top{display:flex;justify-content:space-between;gap:28px;align-items:flex-start}
.footer-brand{display:flex;align-items:center;gap:12px;color:white}.footer-brand img{width:65px}
.footer-links{display:grid;grid-template-columns:repeat(3,auto);gap:9px 25px}.footer-links a:hover{color:white}
.legal-note{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

.gate{position:fixed;inset:0;display:none;place-items:center;padding:18px;background:rgba(3,3,9,.78);backdrop-filter:blur(10px);z-index:100}
.gate.show{display:grid}
.gate-card{width:min(450px,100%);border:1px solid rgba(181,140,255,.25);border-radius:27px;padding:28px;background:#131121;box-shadow:var(--shadow);text-align:center}
.gate-card img{width:90px;margin:0 auto 8px}.gate-card h2{font-family:var(--serif);font-weight:500;font-size:34px;margin-bottom:8px}.gate-card p{color:var(--muted);line-height:1.65;font-size:13px}
.gate-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.gate-close{background:none;border:0;color:#8e879e;margin-top:13px}

.page-hero{padding:80px 0 38px;border-bottom:1px solid var(--line)}
.page-hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(48px,6vw,75px);letter-spacing:-.04em;margin-bottom:14px}
.page-hero p{max-width:760px;color:#bbb5c9;line-height:1.8;font-size:16px}
.page-grid{display:grid;grid-template-columns:260px 1fr;gap:40px;padding:48px 0 85px}
.page-toc{position:sticky;top:100px;height:max-content;border:1px solid var(--line);border-radius:20px;padding:18px;background:rgba(15,13,28,.72)}
.page-toc b{display:block;margin-bottom:10px}.page-toc a{display:block;padding:7px 0;color:#aaa4b7;font-size:12px}.page-toc a:hover{color:white}
.prose section{padding:0 0 36px;scroll-margin-top:100px}.prose h2{font-family:var(--serif);font-size:32px;font-weight:500;margin-bottom:10px}.prose h3{font-size:16px;margin:23px 0 8px}.prose p,.prose li{color:#b5afc1;line-height:1.8;font-size:13px}.prose ul{padding-left:19px}.prose strong{color:#eee9f6}.callout{border:1px solid rgba(181,140,255,.23);background:rgba(181,140,255,.06);border-radius:17px;padding:16px 18px;color:#cec6db!important}
.policy-badge{display:inline-block;margin-bottom:10px;color:#dcb7ff;font-size:11px;font-weight:800;letter-spacing:.08em}
.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.contact-card{border:1px solid var(--line);border-radius:18px;padding:20px;background:rgba(16,14,29,.72)}

@media(max-width:980px){
  .nav-links{display:none}.mobile-toggle{display:block}.nav-actions{display:none}
  .hero{background-position:100% 45%;background-size:470px auto}
  .hero-grid{grid-template-columns:1fr;gap:25px;padding:45px 0 55px}
  .chat-demo{margin:0}
  .character-layout{grid-template-columns:1fr}.character-row{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:1fr 1fr}.feature-title{grid-column:1/-1}.feature-item{border-top:1px solid var(--line)}
  .persona-preview{position:relative;right:auto;top:auto;margin:15px 25px 30px;transform:none}
  .story-inner{padding-bottom:10px}.story-panel{background-position:center}
  .page-grid{grid-template-columns:1fr}.page-toc{position:relative;top:auto}
}
@media(max-width:640px){
  body{overflow-x:hidden}.container{width:min(100% - 24px,1180px)}
  .site-nav{position:sticky}.nav-inner{height:66px}.logo-link img{width:54px;height:48px}
  .hero{min-height:auto;background:
    linear-gradient(180deg,rgba(7,7,18,.85),rgba(7,7,18,.96)),
    url("assets/hero-atmosphere.png") 65% 0/430px auto no-repeat}
  .hero-grid{min-height:auto;padding-top:35px}.hero h1{font-size:48px;letter-spacing:-.04em}
  .hero-copy{font-size:15px}.hero-actions .btn{width:100%;text-align:center}
  .mini-proof{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .chat-demo{transform:none;width:100%}
  .section{padding:56px 0}.section-head{display:block}.section-head p{margin-top:12px}
  .character-row{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;padding-bottom:8px}
  .character-row::-webkit-scrollbar{display:none}.character-card{min-width:78vw;scroll-snap-align:center}
  .feature-grid{grid-template-columns:1fr 1fr}.feature-title{padding:25px 0}.feature-item{padding:22px 10px}
  .story-inner{padding:32px 22px 5px}.story-inner h2{font-size:38px}.persona-preview{width:auto;margin:15px 16px 22px}
  .trust-grid,.contact-cards{grid-template-columns:1fr}.footer-top{display:block}.footer-links{margin-top:25px}
  .gate-actions{grid-template-columns:1fr}.page-hero{padding-top:55px}.page-grid{padding-top:28px}
}