@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;700;900&family=Noto+Sans+JP:wght@300;400;700;900&family=Bebas+Neue&family=Caveat:wght@400;700&family=Barlow+Condensed:wght@400;600;700;800&display=swap');
:root {
  --bg:#0A0A0A;--bg-warm:#111;--card:#141414;--card-hover:#1E1E1E;--surface:#1E1E1E;
  --crimson:#DC143C;--crimson-dark:#8B0000;--crimson-glow:rgba(220,20,60,.25);
  --gold:#FFD700;--cream:#F5F5F5;--cream-dim:#9E9E9E;--grey:#666;--grey-light:#8a8275;
  --dark-line:rgba(245,245,245,.06);
}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--cream);font-family:'Noto Sans KR',sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
:lang(ja) body,body:lang(ja){font-family:'Noto Sans JP',sans-serif}
body::after{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;z-index:9999}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--crimson-dark)}
nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:18px 40px;display:flex;justify-content:space-between;align-items:center;backdrop-filter:blur(16px);background:rgba(10,10,10,.85);border-bottom:1px solid var(--dark-line)}
.logo{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:24px;letter-spacing:5px;text-transform:uppercase;color:var(--cream);text-decoration:none;position:relative}
.logo::after{content:'CHAT';position:absolute;bottom:-8px;right:-4px;font-family:'Caveat',cursive;font-size:16px;font-weight:700;color:var(--crimson);letter-spacing:1px;transform:rotate(-3deg)}
.nav-links{display:flex;gap:28px;align-items:center}.nav-links a{color:var(--grey-light);text-decoration:none;font-size:12px;font-weight:400;letter-spacing:2.5px;text-transform:uppercase;transition:color .3s}.nav-links a:hover{color:var(--crimson)}
.nav-cta{background:var(--crimson)!important;color:#FFF!important;padding:10px 22px;font-weight:700!important;letter-spacing:1.5px!important;transition:all .3s!important}.nav-cta:hover{background:var(--crimson-dark)!important;box-shadow:0 0 24px var(--crimson-glow)}
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative;padding:140px 60px 80px;overflow:hidden}
.hero-splatter{position:absolute;border-radius:50%;filter:blur(100px);opacity:.12;animation:drift 12s ease-in-out infinite alternate}
.splat-1{width:600px;height:600px;background:var(--crimson);top:-10%;right:-5%}.splat-2{width:400px;height:400px;background:var(--crimson-dark);bottom:10%;left:-8%;animation-delay:-4s}
@keyframes drift{0%{transform:translate(0,0) scale(1)}100%{transform:translate(20px,-15px) scale(1.08)}}
.hero-drips{position:absolute;top:0;right:80px;display:flex;gap:40px;opacity:.06}.drip{width:2px;background:linear-gradient(to bottom,var(--crimson),transparent);animation:dripDown 4s ease-in infinite}
.drip:nth-child(1){height:300px}.drip:nth-child(2){height:500px;animation-delay:1.2s}.drip:nth-child(3){height:200px;animation-delay:2.8s}.drip:nth-child(4){height:400px;animation-delay:.6s}
@keyframes dripDown{0%{opacity:0;transform:translateY(-100%)}30%{opacity:1}100%{opacity:0;transform:translateY(100px)}}
.hero-content{position:relative;max-width:900px}
.hero-tag{display:inline-flex;align-items:center;gap:10px;margin-bottom:32px;animation:fadeIn .8s ease .2s both}.hero-tag .line{width:40px;height:1px;background:var(--crimson)}.hero-tag span{font-size:11px;font-weight:600;letter-spacing:5px;text-transform:uppercase;color:var(--crimson)}
.hero-title{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:clamp(56px,10vw,130px);line-height:.92;letter-spacing:-1px;text-transform:uppercase;margin-bottom:8px;animation:fadeSlide 1s ease .4s both}
.hero-title .scrawl{font-family:'Caveat',cursive;color:var(--crimson);font-size:.55em;letter-spacing:2px;transform:rotate(-2deg);display:inline-block;text-transform:none;position:relative}.hero-title .scrawl::after{content:'';position:absolute;bottom:2px;left:0;right:0;height:3px;background:var(--crimson-dark);opacity:.5}
.hero-slogan{font-family:'Caveat',cursive;font-size:clamp(28px,4.5vw,52px);color:var(--crimson);margin-bottom:32px;animation:fadeSlide 1s ease .6s both}
.hero-desc{font-size:15px;color:var(--cream-dim);max-width:440px;line-height:2;font-weight:300;margin-bottom:48px;animation:fadeSlide 1s ease .8s both}
.hero-actions{display:flex;gap:16px;animation:fadeSlide 1s ease 1s both}
.btn{padding:16px 44px;font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;cursor:pointer;transition:all .35s;font-family:'Barlow Condensed',sans-serif;border:none}
.btn-fill{background:var(--crimson);color:#FFF}.btn-fill:hover{background:var(--crimson-dark);box-shadow:0 0 40px var(--crimson-glow);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--cream-dim);border:1px solid var(--grey)}.btn-ghost:hover{border-color:var(--crimson);color:var(--crimson)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes fadeSlide{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.scroll-cue{position:absolute;bottom:40px;left:60px;display:flex;align-items:center;gap:12px;animation:fadeIn 1s ease 1.4s both}.scroll-cue span{font-size:10px;letter-spacing:4px;color:var(--grey);text-transform:uppercase;writing-mode:vertical-rl}.scroll-cue .tick{width:1px;height:48px;background:linear-gradient(to bottom,var(--crimson),transparent);animation:tickPulse 2.5s ease infinite}
@keyframes tickPulse{0%,100%{opacity:.2}50%{opacity:.8}}
.manifesto{padding:140px 60px;background:var(--bg-warm);position:relative;overflow:hidden}.manifesto::before{content:'//';position:absolute;top:-60px;right:5%;font-family:'Barlow Condensed',sans-serif;font-size:380px;font-weight:800;color:rgba(220,20,60,.025);line-height:1}
.manifesto-inner{max-width:760px;margin:0 auto}.manifesto-text{font-size:clamp(20px,2.8vw,32px);font-weight:300;line-height:2;color:var(--cream)}.manifesto-text strong{color:var(--crimson);font-weight:700}.manifesto-text .rust{color:var(--gold);font-family:'Caveat',cursive;font-size:1.15em;font-weight:700}
.manifesto-credit{margin-top:48px;font-size:12px;color:var(--grey);letter-spacing:4px;text-transform:uppercase}
section{padding:120px 60px}.sec-label{display:inline-flex;align-items:center;gap:12px;margin-bottom:20px}.sec-label .dash{width:32px;height:2px;background:var(--crimson)}.sec-label span{font-size:11px;font-weight:700;letter-spacing:5px;text-transform:uppercase;color:var(--crimson)}
.sec-title{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:clamp(32px,5vw,60px);letter-spacing:1px;text-transform:uppercase;margin-bottom:16px;line-height:1.1}
.sec-desc{font-size:15px;color:var(--cream-dim);max-width:520px;line-height:1.9;font-weight:300}
.temp-section{max-width:1200px;margin:0 auto}.temp-track{margin-top:64px;display:grid;grid-template-columns:repeat(3,1fr);position:relative}.temp-track::before{content:'';position:absolute;top:56px;left:10%;right:10%;height:2px;background:linear-gradient(to right,#5b9bd5,var(--gold),var(--crimson));opacity:.25}
.temp-stage{text-align:center;padding:0 24px;position:relative;z-index:1}.temp-circle{width:80px;height:80px;border-radius:50%;margin:0 auto 28px;display:flex;align-items:center;justify-content:center;font-size:32px;position:relative}.temp-circle::after{content:'';position:absolute;inset:-6px;border-radius:50%;border:1px dashed;opacity:.3;animation:spinSlow 20s linear infinite}
@keyframes spinSlow{to{transform:rotate(360deg)}}
.stage-cold .temp-circle{background:rgba(91,155,213,.12)}.stage-cold .temp-circle::after{border-color:#5b9bd5}.stage-warm .temp-circle{background:rgba(255,215,0,.1)}.stage-warm .temp-circle::after{border-color:var(--gold)}.stage-hot .temp-circle{background:rgba(220,20,60,.12)}.stage-hot .temp-circle::after{border-color:var(--crimson)}
.temp-stage h3{font-family:'Barlow Condensed',sans-serif;font-size:28px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:4px}.temp-stage .kr-label{font-size:16px;font-weight:700;margin-bottom:4px}.stage-cold .kr-label{color:#5b9bd5}.stage-warm .kr-label{color:var(--gold)}.stage-hot .kr-label{color:var(--crimson)}
.temp-stage .sub{font-size:11px;color:var(--grey);letter-spacing:2px;margin-bottom:20px}.temp-stage p{font-size:13px;color:var(--cream-dim);line-height:1.9;font-weight:300;max-width:300px;margin:0 auto 20px}
.temp-unlock{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.05);border-radius:8px;padding:8px 14px;margin-bottom:16px;font-size:12px;color:var(--gold);font-weight:600}
.temp-bubble{background:var(--card);padding:16px 20px;font-size:13px;color:var(--cream);line-height:1.7;text-align:left;border-radius:0 12px 12px 12px;max-width:280px;margin:0 auto}.stage-cold .temp-bubble{border-left:2px solid #5b9bd5}.stage-warm .temp-bubble{border-left:2px solid var(--gold)}.stage-hot .temp-bubble{border-left:2px solid var(--crimson)}
.char-section{background:var(--bg-warm)}.char-inner{max-width:1400px;margin:0 auto}
.char-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;margin-top:40px}
.char-card{position:relative;overflow:hidden;cursor:pointer;aspect-ratio:3/4;background:var(--card);transition:transform .4s}.char-card:hover{transform:scale(1.02)}
.char-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}.char-card:hover img{transform:scale(1.05)}
.char-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.85) 0%,rgba(0,0,0,.2) 40%,transparent 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:28px 24px;transition:background .3s}.char-card:hover .char-overlay{background:linear-gradient(to top,rgba(0,0,0,.9) 0%,rgba(0,0,0,.35) 50%,transparent 70%)}
.char-arch-tag{position:absolute;top:16px;left:16px;font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:#FFF;padding:5px 12px;border-radius:2px}
.char-mbti-tag{position:absolute;top:16px;right:16px;font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:600;letter-spacing:2px;color:rgba(255,255,255,.6)}
.char-name-row{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}.char-name{font-size:28px;font-weight:900;color:#FFF;letter-spacing:-.5px}.char-age{font-size:14px;color:rgba(255,255,255,.5);font-weight:300}
.char-job-text{font-size:12px;color:rgba(255,255,255,.6);margin-bottom:4px;letter-spacing:.5px}.char-location{font-size:11px;color:rgba(255,255,255,.35);margin-bottom:12px}
.char-tagline{font-size:14px;color:rgba(255,255,255,.9);line-height:1.7;font-weight:400;padding-left:12px;font-style:italic;border-left:2px solid var(--crimson)}
.char-detail{margin-top:12px;opacity:0;max-height:0;overflow:hidden;transition:all .4s}.char-card:hover .char-detail{opacity:1;max-height:80px}.char-detail-text{font-size:12px;color:rgba(255,255,255,.55);line-height:1.7}
.feat-section{max-width:1200px;margin:0 auto}.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:3px;margin-top:64px}
.feat-card{background:var(--card);padding:52px 44px;position:relative;overflow:hidden;transition:all .3s}.feat-card:hover{background:var(--card-hover)}
.feat-num{font-family:'Barlow Condensed',sans-serif;font-size:80px;font-weight:800;color:rgba(220,20,60,.06);position:absolute;top:16px;right:28px;line-height:1}
.feat-card h3{font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:700;letter-spacing:1px;margin-bottom:16px;text-transform:uppercase}.feat-card p{font-size:14px;color:var(--cream-dim);line-height:1.9;font-weight:300}
.pricing-section{max-width:1000px;margin:0 auto}.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:3px;margin-top:48px}.pricing-card{background:var(--card);padding:48px 40px;position:relative}.pricing-card.highlight{background:linear-gradient(135deg,var(--crimson),var(--crimson-dark))}
.pricing-name{font-family:'Barlow Condensed',sans-serif;font-size:28px;font-weight:800;letter-spacing:3px;text-transform:uppercase;margin-bottom:8px}.pricing-price{font-size:20px;font-weight:700;margin-bottom:24px;color:var(--gold)}.pricing-card.highlight .pricing-price{color:#FFF}
.pricing-list{list-style:none}.pricing-list li{font-size:14px;color:var(--cream-dim);line-height:2.2;padding-left:20px;position:relative}.pricing-card.highlight .pricing-list li{color:rgba(255,255,255,.85)}.pricing-list li::before{content:'✓';position:absolute;left:0;color:var(--gold);font-weight:700}.pricing-card.highlight .pricing-list li::before{color:#FFF}
.cta{min-height:55vh;display:flex;justify-content:center;align-items:center;text-align:center;position:relative;overflow:hidden;background:var(--bg-warm)}.cta::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,var(--crimson-glow) 0%,transparent 55%);opacity:.5}
.cta-inner{position:relative;max-width:600px}.cta-inner .sec-label{justify-content:center}.cta-inner .sec-title{text-align:center;margin-bottom:12px}.cta-inner .sec-desc{text-align:center;margin:0 auto 44px;max-width:400px}.cta-buttons{display:flex;gap:16px;justify-content:center}
footer{padding:56px 60px 40px;border-top:1px solid var(--dark-line);display:flex;justify-content:space-between;align-items:end}.footer-left .f-logo{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:18px;letter-spacing:4px;text-transform:uppercase;color:var(--cream-dim);margin-bottom:10px}.footer-left p{font-size:12px;color:var(--grey);line-height:1.9}.footer-right{display:flex;gap:24px}.footer-right a{font-size:11px;color:var(--grey);text-decoration:none;letter-spacing:1.5px;text-transform:uppercase;transition:color .3s}.footer-right a:hover{color:var(--crimson)}
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s ease,transform .9s ease}.reveal.visible{opacity:1;transform:translateY(0)}
@media(max-width:900px){nav{padding:14px 20px}.nav-links{display:none}.hero{padding:120px 24px 80px}section{padding:80px 24px}.manifesto{padding:100px 24px}.temp-track{grid-template-columns:1fr;gap:48px}.temp-track::before{display:none}.char-grid{grid-template-columns:1fr 1fr}.feat-grid{grid-template-columns:1fr}.pricing-grid{grid-template-columns:1fr}.hero-actions{flex-direction:column}.cta-buttons{flex-direction:column;align-items:center}footer{flex-direction:column;gap:32px;align-items:flex-start;padding:40px 24px}.hero-drips{display:none}.scroll-cue{left:24px}}
@media(max-width:600px){.char-grid{grid-template-columns:1fr}}
.nav-right{display:flex;gap:28px;align-items:center}
.lang-switch{display:flex;gap:6px;font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:2px}.lang-switch a{color:var(--grey);text-decoration:none;transition:color .3s}.lang-switch a:hover{color:var(--crimson)}.lang-switch a.active{color:var(--cream)}.lang-switch span{color:var(--grey)}
.footer-company{font-size:11px;color:var(--grey);line-height:1.9;margin-top:10px}.footer-company a{color:var(--grey)}.footer-right{flex-wrap:wrap;justify-content:flex-end}
.legal{max-width:820px;margin:0 auto;padding:140px 24px 100px;min-height:70vh}
.legal-back{display:inline-block;margin-bottom:32px;font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:var(--grey-light);text-decoration:none}.legal-back:hover{color:var(--crimson)}
.legal-meta{font-size:12px;color:var(--grey);letter-spacing:1px;margin-bottom:40px}
.legal-note{background:var(--card);border-left:2px solid var(--gold);padding:14px 18px;font-size:13px;color:var(--cream-dim);margin-bottom:32px}
.legal-body{font-size:15px;line-height:1.9;color:var(--cream-dim);font-weight:300;word-break:keep-all;overflow-wrap:anywhere}
.legal-body h1{font-family:'Barlow Condensed',sans-serif;font-size:clamp(28px,4vw,44px);font-weight:800;color:var(--cream);margin:0 0 24px;line-height:1.15}
.legal-body h2{font-size:20px;font-weight:700;color:var(--cream);margin:48px 0 16px}.legal-body h3{font-size:16px;font-weight:700;color:var(--cream);margin:32px 0 12px}
.legal-body p,.legal-body ul,.legal-body ol,.legal-body table,.legal-body blockquote{margin-bottom:16px}.legal-body ul,.legal-body ol{padding-left:24px}.legal-body strong{color:var(--cream);font-weight:700}.legal-body a{color:var(--crimson)}
.legal-body blockquote{border-left:2px solid var(--grey);padding-left:16px;color:var(--grey-light)}
.legal-body table{border-collapse:collapse;width:100%;display:block;overflow-x:auto;font-size:13px}.legal-body th,.legal-body td{border:1px solid var(--dark-line);padding:8px 12px;text-align:left;vertical-align:top}.legal-body th{color:var(--cream);background:var(--card)}
@media(max-width:900px){nav .nav-right{gap:0}footer .footer-right{justify-content:flex-start}}
.store-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.store-btn{display:inline-flex;align-items:center;gap:14px;min-width:200px;padding:12px 26px 12px 20px;background:rgba(10,10,10,.75);border:1px solid rgba(245,245,245,.18);border-radius:14px;color:var(--cream);text-decoration:none;backdrop-filter:blur(8px);transition:transform .3s,border-color .3s,box-shadow .3s,background .3s}
.store-btn:hover{transform:translateY(-3px);border-color:var(--crimson);background:rgba(20,20,20,.9);box-shadow:0 10px 40px var(--crimson-glow)}
.store-btn:focus-visible{outline:2px solid var(--crimson);outline-offset:3px}
.store-icon{width:30px;height:30px;flex-shrink:0}
.store-text{display:flex;flex-direction:column;align-items:flex-start;line-height:1.1;text-align:left}
.store-text small{font-size:11px;color:var(--cream-dim);letter-spacing:.3px;margin-bottom:3px}
.store-text strong{font-family:'Barlow Condensed',sans-serif;font-size:24px;font-weight:700;letter-spacing:.5px}
@media(max-width:600px){.store-buttons{flex-direction:column;align-items:center}.store-btn{width:100%;max-width:280px}}
.pricing-section{max-width:1200px}.pricing-grid{grid-template-columns:repeat(3,1fr);align-items:stretch}
.pricing-price span{font-size:14px;font-weight:400;opacity:.7}
.pricing-card.pricing-black{background:#050505;border:1px solid rgba(255,215,0,.25)}
.pricing-card.highlight{transform:translateY(-12px);box-shadow:0 24px 60px rgba(220,20,60,.25)}
.pricing-badge{position:absolute;top:-12px;right:24px;background:var(--gold);color:#0A0A0A;font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;padding:5px 12px}
@media(max-width:900px){.pricing-grid{grid-template-columns:1fr;gap:16px}.pricing-card.highlight{transform:none}}