:root{
  --paper:#F0F1F3;
  --paper-2:#E7E9EB;
  --card:#FBFCFD;
  --ink:#17181B;
  --ink-soft:#3A3C42;
  --muted:#6E7178;
  --line:#D9DBDE;
  --dark:#0B0C0E;
  --dark-2:#101114;
  --dark-card:#15161A;
  --dark-line:#25262B;
  --dark-muted:#9C9EA6;
  --wht:#F4F5F7;
  --mono:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.22,.61,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Pretendard Variable",Pretendard,-apple-system,"Apple SD Gothic Neo",sans-serif;
  background:var(--dark);color:var(--ink);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  word-break:keep-all;
}
::selection{background:var(--ink);color:var(--paper)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}
.sec{padding:140px 0}
h2{font-size:clamp(30px,4.4vw,48px);font-weight:800;line-height:1.24;letter-spacing:-.025em}
.sub{margin-top:20px;font-size:17px;line-height:1.75;color:var(--muted);max-width:600px}

.kicker{
  font-size:13.5px;font-weight:650;letter-spacing:.02em;
  color:var(--muted);
  display:flex;align-items:center;gap:10px;margin-bottom:22px;
}
.kicker::before{content:"";width:7px;height:7px;background:currentColor;border-radius:1.5px;transform:rotate(45deg);opacity:.8}

/* grain */
.grain{position:fixed;inset:-100%;z-index:200;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  animation:grain 7s steps(10) infinite}
@keyframes grain{
  0%,100%{transform:translate(0,0)}10%{transform:translate(-4%,-6%)}30%{transform:translate(5%,-3%)}
  50%{transform:translate(-6%,4%)}70%{transform:translate(4%,6%)}90%{transform:translate(-3%,2%)}
}

/* reveal */
.rv{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease);filter:blur(4px)}
.rv.in{opacity:1;transform:none;filter:none}
.rv-d1{transition-delay:.12s}.rv-d2{transition-delay:.24s}.rv-d3{transition-delay:.36s}

/* top bar: announce + nav */
.topbar{position:fixed;inset:0 0 auto 0;z-index:100}
.announce{background:var(--dark-2);border-bottom:1px solid var(--dark-line);overflow:hidden;max-height:60px;transition:max-height .45s var(--ease)}
.topbar.scrolled .announce{max-height:0;border-bottom-color:transparent}
.announce-in{max-width:1200px;margin:0 auto;padding:11px 32px;display:flex;align-items:center;gap:12px;font-size:13px;color:var(--dark-muted)}
.announce-dot{width:6px;height:6px;border-radius:50%;background:var(--wht);flex:none;animation:pulse 2.4s ease infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.announce-link{margin-left:auto;color:var(--wht);font-weight:600;display:inline-flex;align-items:center;gap:6px;flex:none}
.announce-link svg{transition:transform .25s}
.announce-link:hover svg{transform:translateX(3px)}
nav{transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.topbar.scrolled nav{background:rgba(11,12,14,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom-color:rgba(255,255,255,.08)}
.nav-in{max-width:1200px;margin:0 auto;padding:0 32px;height:72px;display:flex;align-items:center;gap:40px;color:var(--wht)}
.logo{display:flex;align-items:center;color:var(--wht)}
.logo svg,.logo img{height:20px;width:auto;display:block}
.nav-links{display:flex;gap:30px;font-size:14.5px;font-weight:500;opacity:.85}
.nav-links a{transition:opacity .2s;padding-bottom:3px;border-bottom:1px solid transparent}
.nav-links a:hover{opacity:1}
.nav-links a.act{opacity:1;border-bottom-color:var(--wht)}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:22px}
.nav-login{font-size:14.5px;font-weight:500;color:rgba(244,245,247,.8);transition:color .2s}
.nav-login:hover{color:var(--wht)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:11px;font-size:15px;font-weight:650;border:1px solid transparent;cursor:pointer;transition:all .25s;white-space:nowrap}
.btn svg{transition:transform .25s}
.btn:hover svg{transform:translateX(3px)}
.btn-w{background:var(--wht);color:var(--ink)}
.btn-w:hover{box-shadow:0 8px 30px -8px rgba(255,255,255,.4);transform:translateY(-1px)}
.btn-b{background:var(--ink);color:var(--paper)}
.btn-b:hover{box-shadow:0 12px 30px -12px rgba(23,24,27,.6);transform:translateY(-1px)}
.btn-glass{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:var(--wht);backdrop-filter:blur(8px)}
.btn-glass:hover{background:rgba(255,255,255,.16)}
.btn-sm{padding:11px 20px;font-size:14px}

/* hero */
.hero{position:relative;min-height:94vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;color:var(--wht);padding:190px 0 130px}
.hero-bg{position:absolute;inset:-12% 0;z-index:0;will-change:transform}
.hero-bg img{width:100%;height:100%;object-fit:cover;animation:heroin 2.4s var(--ease)}
@keyframes heroin{from{transform:scale(1.08);opacity:.4}}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,14,.62) 0%,rgba(11,12,14,.32) 40%,rgba(11,12,14,.94) 90%,var(--dark) 100%)}
.hero-in{position:relative;z-index:2}
.hero .wrap{width:100%}
.hero .kicker{color:rgba(244,245,247,.62)}
.hero h1{font-size:clamp(38px,5.4vw,74px);font-weight:850;line-height:1.14;letter-spacing:-.035em;color:rgba(244,245,247,.6)}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ln>span{display:block;transform:translateY(115%);animation:lineup 1s var(--ease) forwards}
.hero h1 .ln:nth-child(2)>span{animation-delay:.14s}
@keyframes lineup{to{transform:none}}
.hl{color:#FFF}
.hero .sub{color:rgba(244,245,247,.74);font-size:19px;margin-top:28px;max-width:640px}
.hero-cta{margin-top:40px;display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{margin-top:56px;display:flex;gap:34px;font-size:13.5px;letter-spacing:.02em;color:rgba(244,245,247,.55);flex-wrap:wrap}
.hero-badges b{color:var(--wht);font-weight:650;font-family:var(--mono);font-size:12.5px;margin-left:7px}

/* rotator */
.rotator{position:relative;display:inline-block;height:1.14em;vertical-align:bottom;color:#FFF}
.rotator .slide{position:absolute;left:0;top:0;white-space:nowrap;display:inline-block}
.rotator .char{display:inline-block;opacity:0;transform:translateY(58%);filter:blur(6px);
  transition:opacity .6s var(--ease),transform .6s var(--ease),filter .6s var(--ease)}
.rotator .char.space{width:.32em}
.rotator .slide.is-enter .char{opacity:1;transform:none;filter:none}
.rotator .slide.is-exit .char{opacity:0;transform:translateY(-52%);filter:blur(4px)}

/* logos */
@keyframes marq{to{transform:translateX(-50%)}}
.logos-sec{padding:120px 0 130px;text-align:center}
.logos-sec .kicker{justify-content:center}
.logos-sec .sub{margin-left:auto;margin-right:auto}
.logo-marq{margin-top:60px;overflow:hidden;position:relative;display:flex;flex-direction:column;gap:16px}
.logo-marq::before,.logo-marq::after{content:"";position:absolute;top:0;bottom:0;width:140px;z-index:2;pointer-events:none}
.logo-marq::before{left:0;background:linear-gradient(90deg,var(--paper),rgba(240,241,243,0))}
.logo-marq::after{right:0;background:linear-gradient(270deg,var(--paper),rgba(240,241,243,0))}
.logo-row{display:flex;width:max-content;animation:marq 42s linear infinite}
.logo-row.rev{animation-direction:reverse;animation-duration:50s}
.logo-marq:hover .logo-row{animation-play-state:paused}
.logo-row ul{display:flex;gap:14px;list-style:none;padding:0 7px}
.logo-card{background:#FFF;border:1px solid var(--line);border-radius:14px;padding:0 34px;height:72px;display:flex;align-items:center;justify-content:center;flex:none;color:#9DA0A6;white-space:nowrap;transition:color .25s,border-color .25s}
.logo-card:hover{color:var(--ink);border-color:#C6C9CD}
.lg-a{font-weight:800;font-size:16.5px;letter-spacing:-.02em}
.lg-b{font-weight:500;font-size:16px;letter-spacing:.08em}
.lg-c{font-family:var(--mono);font-weight:600;font-size:15px;letter-spacing:.02em}
.logo-card img{height:26px;width:auto;max-width:150px;object-fit:contain;filter:grayscale(1);opacity:.72;transition:filter .25s,opacity .25s}
.logo-card:hover img{filter:none;opacity:1}
.logo-card img.lg-tall{height:32px}
.logo-card img.lg-short{height:21px}

/* light shell */
.light{background:var(--paper);color:var(--ink);border-radius:28px 28px 0 0;position:relative;z-index:3}
.light-end{border-radius:0 0 28px 28px}
.light-both{border-radius:28px}
.light .kicker{color:var(--ink-soft)}

/* manifesto */
.mani{max-width:860px}
.mani p{font-size:clamp(20px,2.4vw,28px);font-weight:650;line-height:1.62;letter-spacing:-.015em;color:var(--ink-soft)}
.mani p b{color:var(--ink);font-weight:800}

/* pain cards */
.pains{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:70px}
.pain{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:34px 30px 36px;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.pain:hover{transform:translateY(-6px);border-color:var(--ink);box-shadow:0 30px 60px -36px rgba(23,24,27,.3)}
.pain .metric{font-family:var(--mono);font-size:clamp(34px,3.2vw,44px);font-weight:700;letter-spacing:-.04em;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums}
.pain .metric i{font-style:normal;font-size:.5em;color:var(--muted);margin-left:4px}
.pain h3{margin-top:22px;font-size:19px;font-weight:760;line-height:1.42}
.pain p{margin-top:11px;font-size:14px;line-height:1.72;color:var(--muted)}

/* dark sec */
.dark-sec{background:var(--dark);color:#ECEDEF}
.dark-sec h2{color:var(--wht)}
.dark-sec .sub{color:var(--dark-muted)}
.dark-sec .kicker{color:rgba(244,245,247,.58)}

/* criteria (light) */
.crits{margin-top:64px;border-top:1px solid var(--line)}
.crit{display:grid;grid-template-columns:76px .8fr 1.2fr;gap:26px;padding:27px 0;border-bottom:1px solid var(--line);align-items:baseline}
.crit .n{font-family:var(--mono);font-size:20px;font-weight:700;color:var(--muted)}
.crit h3{font-size:18px;font-weight:760;color:var(--ink)}
.crit p{font-size:14.5px;line-height:1.7;color:var(--muted)}
.crit-foot{margin-top:36px;display:flex;gap:40px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.crit-foot b{font-family:var(--mono);color:var(--ink);font-weight:700;margin-right:8px}

/* journey dark variant */
.dark-sec .j-list{border-top-color:var(--dark-line)}
.dark-sec .j-item{border-bottom-color:var(--dark-line)}
.dark-sec .j-item .d{color:var(--wht)}
.dark-sec .j-item h3{color:var(--wht)}
.dark-sec .j-item p{color:var(--dark-muted)}
.dark-sec .j-item .th{background:var(--dark-card)}
.dark-sec .j-chip{background:var(--wht);border-color:var(--wht);color:var(--ink)}
.dark-sec .j-chip:hover{background:var(--wht);border-color:var(--wht);color:var(--ink);transform:translateY(-1px);box-shadow:0 8px 24px -8px rgba(255,255,255,.35)}
.dark-sec .j-chip .m{color:var(--muted)}
.dark-sec .j-chip:hover .m{color:var(--muted)}
.dark-sec .j-chip.soon{background:transparent;border-color:var(--dark-line);color:var(--dark-muted);box-shadow:none;transform:none}
.dark-sec .j-chip.soon:hover{background:transparent;color:var(--dark-muted);border-color:var(--dark-line)}
.dark-sec .j-chip.soon .m,.dark-sec .j-chip.soon:hover .m{color:var(--dark-muted)}
.dark-sec .j-chip.soon em{border-color:var(--dark-line);color:var(--dark-muted)}
.dark-sec .j-note{border-top-color:var(--dark-line);color:var(--dark-muted)}
.dark-sec .j-note b{color:var(--wht)}

/* check banner */
.check-banner{background:var(--dark-card);border:1px solid var(--dark-line);border-radius:20px;padding:40px 44px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.check-banner .cb-t{flex:1;min-width:260px}
.check-banner h3{font-size:clamp(20px,2.4vw,26px);font-weight:780;color:var(--wht)}
.check-banner p{margin-top:8px;font-size:14.5px;color:var(--dark-muted)}

/* coming soon */
.soon-tag{font-style:normal;font-family:var(--mono);font-size:10.5px;color:var(--dark-muted);border:1px solid var(--dark-line);border-radius:99px;padding:3px 9px;margin-left:8px;vertical-align:2px;white-space:nowrap}
.light .soon-tag,.j-chip.soon em{border-color:var(--line);color:var(--muted)}
.j-chip.soon{cursor:default;color:var(--muted)}
.j-chip.soon:hover{background:#FFF;color:var(--muted);border-color:var(--line)}
.j-chip.soon:hover .m{color:var(--muted)}
.j-chip.soon em{font-style:normal;font-family:var(--mono);font-size:10.5px;border:1px solid var(--line);border-radius:99px;padding:2px 8px;margin-left:2px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat{border-left:1px solid var(--dark-line);padding-left:30px}
.stat .num{font-size:clamp(46px,5.2vw,68px);font-weight:820;letter-spacing:-.03em;color:var(--wht);font-variant-numeric:tabular-nums;line-height:1}
.stat .num i{font-style:normal;color:var(--dark-muted);font-size:.55em}
.stat .cap{margin-top:16px;font-size:14.5px;color:var(--dark-muted);line-height:1.65}
.stat .cap b{color:#ECEDEF;font-weight:650;display:block;margin-bottom:4px;font-size:15.5px}

/* journey */
.journey{display:grid;grid-template-columns:.38fr .62fr;gap:70px;align-items:start}
.j-left{position:sticky;top:120px}
.j-left .sub{max-width:none}
.j-note{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:13.5px;line-height:1.7;color:var(--muted)}
.j-note b{color:var(--ink)}
.j-list{border-top:1px solid var(--line)}
.j-item{display:grid;grid-template-columns:92px 1fr 150px;gap:26px;padding:34px 0;border-bottom:1px solid var(--line);align-items:start}
.j-item .d{font-family:var(--mono);font-size:14.5px;font-weight:700;color:var(--ink);padding-top:4px;letter-spacing:.02em}
.j-item h3{font-size:19px;font-weight:780;line-height:1.42}
.j-item p{margin-top:10px;font-size:14.5px;line-height:1.75;color:var(--muted)}
.j-chip{margin-top:16px;display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:650;border:1px solid var(--line);border-radius:99px;padding:7px 15px;background:#FFF;transition:all .2s}
.j-chip:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.j-chip .m{font-family:var(--mono);font-size:11px;color:var(--muted)}
.j-chip:hover .m{color:var(--paper)}
.j-chip svg{transition:transform .2s}
.j-chip:hover svg{transform:translateX(2px)}
.j-item .th{overflow:hidden;aspect-ratio:4/3;border-radius:12px;background:var(--paper-2)}
.j-item .th img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.j-item:hover .th img{transform:scale(1.05)}

/* method: photo + compare */
.method-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;margin-top:80px}
.method-photo{position:relative;border-radius:20px;overflow:hidden;box-shadow:0 50px 100px -50px rgba(23,24,27,.5);align-self:stretch}
.method-photo img{width:100%;height:100%;object-fit:cover}
.method-photo .cap{
  position:absolute;left:20px;bottom:20px;right:20px;
  background:rgba(11,12,14,.66);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.1);border-radius:13px;padding:16px 20px;
  font-size:13.5px;color:rgba(244,245,247,.88);line-height:1.6;
}
.method-photo .cap b{color:var(--wht);display:block;margin-bottom:5px;font-weight:700}
.compare{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--card)}
.compare-row{display:grid;grid-template-columns:.8fr 1.1fr 1.1fr;border-bottom:1px solid var(--line)}
.compare-row:last-child{border-bottom:none}
.compare-row.head{background:var(--paper-2);font-weight:700;font-size:13.5px}
.compare-cell{padding:16px 22px;font-size:14.5px;line-height:1.5}
.compare-cell:first-child{font-weight:650;color:var(--ink-soft)}
.compare-cell.before{color:var(--muted)}
.compare-cell.after{font-weight:650;color:var(--ink);background:rgba(23,24,27,.035)}
.compare-row.head .compare-cell.after{background:var(--ink);color:var(--paper)}

/* faq */
.faq{max-width:800px;margin:70px auto 0}
.qa{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;padding:28px 8px;display:flex;align-items:center;gap:20px;font-size:18px;font-weight:650}
.qa summary::-webkit-details-marker{display:none}
.qa summary .q{font-family:var(--mono);font-size:13px;color:var(--muted)}
.qa summary .ic{margin-left:auto;width:13px;height:13px;position:relative;flex:none}
.qa summary .ic::before,.qa summary .ic::after{content:"";position:absolute;background:var(--ink);inset:5.5px 0;transition:transform .3s}
.qa summary .ic::after{transform:rotate(90deg)}
.qa[open] summary .ic::after{transform:rotate(0)}
.qa .a{padding:0 8px 30px 46px;font-size:15.5px;line-height:1.8;color:var(--muted)}

/* lead form */
.lead-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start;margin-top:20px}
.lead-copy .pt{display:flex;flex-direction:column;gap:16px;margin-top:34px}
.lead-copy .pt div{display:flex;gap:12px;align-items:baseline;font-size:15px;color:var(--dark-muted)}
.lead-copy .pt div::before{content:"";width:6px;height:6px;background:var(--wht);border-radius:1px;flex:none;transform:rotate(45deg)}
.lead-copy .pt b{color:#ECEDEF;font-weight:650}
.cta-mail{margin-top:38px;font-size:14px;color:rgba(244,245,247,.55)}
.cta-mail a{color:var(--wht);border-bottom:1px solid rgba(255,255,255,.25);transition:border-color .2s}
.cta-mail a:hover{border-color:var(--wht)}
.lead-card{background:var(--card);color:var(--ink);border-radius:20px;padding:42px 38px;box-shadow:0 40px 90px -50px rgba(0,0,0,.8)}
.lead-card .fh{font-size:21px;font-weight:780}
.lead-card .fs{margin-top:6px;font-size:13.5px;color:var(--muted)}
.lead-card label.fl{display:block;font-size:13.5px;font-weight:650;margin:22px 0 8px}
.lead-card label.fl em{font-style:normal;color:#B3261E}
.lead-card label.fl .hint{font-weight:500;color:var(--muted);margin-left:6px}
.lead-card input[type=text],.lead-card input[type=email],.lead-card input[type=tel],.lead-card textarea{
  width:100%;padding:13px 16px;background:var(--paper-2);border:1px solid var(--line);border-radius:11px;
  font:inherit;font-size:15px;color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s}
.lead-card input:focus,.lead-card textarea:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(23,24,27,.08)}
.lead-card textarea{resize:vertical;min-height:96px}
.lead-card .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lead-card .btn{width:100%;justify-content:center;margin-top:28px}
.lead-note{margin-top:14px;font-size:12.5px;color:var(--muted);text-align:center}
.lead-ok{display:none;margin-top:18px;padding:16px 20px;border-radius:12px;background:#EAF6EC;border:1px solid #BFE3C6;color:#1F7A33;font-size:14.5px;line-height:1.6}
.lead-err{display:none;margin-top:18px;padding:16px 20px;border-radius:12px;background:#FBECEA;border:1px solid #EFC5BF;color:#A6392B;font-size:14px;line-height:1.6}
.pill-group{display:flex;flex-wrap:wrap;gap:8px}
.pill-toggle{position:relative;display:inline-flex;align-items:center;padding:10px 18px;border-radius:99px;border:1px solid var(--line);background:#FFF;font-size:13.5px;font-weight:600;color:var(--ink-soft);cursor:pointer;transition:all .2s;user-select:none}
.pill-toggle:hover{border-color:var(--ink)}
.pill-toggle input{position:absolute;opacity:0;pointer-events:none}
.pill-toggle:has(input:checked){background:var(--ink);color:var(--paper);border-color:var(--ink)}

/* footer */
footer{background:var(--dark);color:var(--dark-muted);padding:90px 0 50px;border-top:1px solid var(--dark-line)}
.foot{display:grid;grid-template-columns:1.3fr .7fr .7fr 1fr;gap:40px}
.foot .logo svg,.foot .logo img{height:18px}
.foot-desc{margin-top:16px;max-width:320px;line-height:1.85;font-size:14px}
.foot h4{color:#ECEDEF;font-size:14px;font-weight:700;margin-bottom:16px}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:14px}
.foot ul a{transition:color .2s}
.foot ul a:hover{color:var(--wht)}
.foot-meta{margin-top:70px;padding-top:28px;border-top:1px solid var(--dark-line);font-size:13px;color:#6E7178;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ---------- subpages ---------- */
.phero{position:relative;min-height:76vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;color:var(--wht);padding:180px 0 90px}
.phero .wrap{width:100%}
.phero .hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,12,14,.68) 0%,rgba(11,12,14,.36) 45%,rgba(11,12,14,.94) 90%,var(--dark) 100%)}
.phero .kicker{color:rgba(244,245,247,.62)}
.phero h1{font-size:clamp(34px,4.8vw,62px);font-weight:850;line-height:1.18;letter-spacing:-.03em;color:#FFF}
.phero h1 .ln{display:block;overflow:hidden}
.phero h1 .ln>span{display:block;transform:translateY(115%);animation:lineup 1s var(--ease) forwards}
.phero h1 .ln:nth-child(2)>span{animation-delay:.14s}
.phero .sub{color:rgba(244,245,247,.74);font-size:17.5px;margin-top:22px;max-width:620px}
.phero .hero-cta{margin-top:34px}
.phero .pmeta{margin-top:40px;display:flex;gap:30px;font-size:13px;color:rgba(244,245,247,.55);flex-wrap:wrap}
.phero .pmeta b{color:var(--wht);font-weight:650;font-family:var(--mono);font-size:12.5px;margin-left:6px}

/* service cards (light) */
.svcs{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:64px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:32px 30px;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.svc:hover{transform:translateY(-4px);border-color:var(--ink);box-shadow:0 24px 50px -32px rgba(23,24,27,.3)}
.svc .tag{display:inline-block;font-family:var(--mono);font-size:11.5px;color:var(--ink-soft);background:var(--paper-2);border-radius:99px;padding:6px 13px}
.svc h3{margin-top:18px;font-size:19px;font-weight:770}
.svc p{margin-top:10px;font-size:14.5px;line-height:1.72;color:var(--muted)}
.svc ul{margin-top:14px;list-style:none;display:flex;flex-direction:column;gap:8px}
.svc li{font-size:13.5px;color:var(--ink-soft);display:flex;gap:10px;align-items:baseline}
.svc li::before{content:"";width:5px;height:5px;background:var(--ink);border-radius:1px;flex:none;transform:rotate(45deg) translateY(-1px)}

/* steps (dark rows) */
.steps{margin-top:64px;border-top:1px solid var(--dark-line)}
.step{display:grid;grid-template-columns:76px .8fr 1.2fr;gap:26px;padding:27px 0;border-bottom:1px solid var(--dark-line);align-items:baseline}
.step .n{font-family:var(--mono);font-size:14.5px;font-weight:700;color:var(--dark-muted)}
.step h3{font-size:18px;font-weight:760;color:var(--wht)}
.step h3 small{font-weight:500;font-size:13px;color:var(--dark-muted);margin-left:10px}
.step p{font-size:14.5px;line-height:1.7;color:var(--dark-muted)}

/* page cta */
.pcta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:44px}
.pcta-sec{text-align:center}
.pcta-sec .kicker{justify-content:center}
.pcta-sec .sub{margin-left:auto;margin-right:auto}

/* quiz */
.quiz{max-width:780px;margin:64px auto 0}
.qitem{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 28px;margin-bottom:14px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.qitem .qt{flex:1;min-width:250px}
.qitem .qn{font-family:var(--mono);font-size:11.5px;color:var(--muted)}
.qitem h3{margin-top:6px;font-size:16.5px;font-weight:700;line-height:1.5}
.qseg{display:flex;gap:8px}
.qseg button{padding:10px 20px;border-radius:99px;border:1px solid var(--line);background:#FFF;font:inherit;font-size:14px;font-weight:600;color:var(--ink-soft);cursor:pointer;transition:all .2s}
.qseg button:hover{border-color:var(--ink)}
.qseg button.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.quiz-result{display:none;margin-top:44px;background:var(--ink);color:var(--paper);border-radius:20px;padding:46px 40px;text-align:center}
.quiz-result .score{font-size:56px;font-weight:820;font-variant-numeric:tabular-nums;line-height:1}
.quiz-result .score small{font-size:20px;color:rgba(240,241,243,.55);font-weight:600}
.quiz-result h3{margin-top:16px;font-size:24px;font-weight:780}
.quiz-result p{margin-top:12px;font-size:15px;line-height:1.75;color:rgba(240,241,243,.78);max-width:540px;margin-left:auto;margin-right:auto}
.quiz-result .btn{margin-top:28px}
.quiz-note{margin-top:22px;text-align:center;font-size:13px;color:var(--muted)}

/* blog (dark, dotio 오마주) */
.post-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pcard{background:var(--dark-2);border:1px solid var(--dark-line);border-radius:20px;overflow:hidden;color:#E9EAEC;display:flex;flex-direction:column;transition:transform .4s var(--ease),border-color .4s}
.pcard:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.35)}
.pcard .im{aspect-ratio:1.9;overflow:hidden;position:relative}
.pcard .im img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.pcard:hover .im img{transform:scale(1.05)}
.pcard .im::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,var(--dark-2) 100%)}
.pcard .bd{padding:8px 30px 30px;display:flex;flex-direction:column;flex:1}
.pcard .pk{font-family:var(--mono);font-size:11.5px;color:var(--dark-muted);letter-spacing:.06em}
.pcard h3{margin-top:12px;font-size:20px;font-weight:770;line-height:1.42;color:#FFF}
.pcard p{margin-top:10px;font-size:14px;line-height:1.7;color:var(--dark-muted)}
.pcard .pm{margin-top:auto;padding-top:18px;font-family:var(--mono);font-size:11.5px;color:var(--dark-muted)}
.post-body{max-width:760px;margin:0 auto;padding:80px 32px 40px;font-size:16.5px;line-height:1.9;color:var(--ink-soft)}
.post-body h2{font-size:25px;font-weight:780;color:var(--ink);margin:52px 0 16px;line-height:1.4;letter-spacing:-.02em}
.post-body p{margin:0 0 20px}
.post-body b,.post-body strong{color:var(--ink);font-weight:700}
.post-body ol,.post-body ul{margin:0 0 20px;padding-left:22px}
.post-body li{margin-bottom:8px}
.post-body figure{margin:36px 0}
.post-body figure img{width:100%;border-radius:14px;display:block}
.post-body figcaption{margin-top:12px;font-size:13px;line-height:1.6;color:var(--muted)}
.post-body h3.faq-q{font-size:17px;font-weight:750;color:var(--ink);margin:30px 0 8px}
.post-body table{width:100%;border-collapse:collapse;margin:0 0 24px;font-size:14.5px}
.post-body th,.post-body td{border:1px solid var(--line);padding:12px 15px;text-align:left}
.post-body th{background:var(--paper-2);font-weight:700}
.post-cta{max-width:760px;margin:0 auto;padding:0 32px 90px}
.post-cta .in{background:var(--ink);color:var(--paper);border-radius:20px;padding:38px 40px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.post-cta h3{font-size:20px;font-weight:770;flex:1;min-width:240px;line-height:1.5}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  .hero h1 .ln>span,.phero h1 .ln>span{animation:none;transform:none}
  .hero-bg img{animation:none}
  .grain{animation:none}
  .logo-row{animation-duration:120s}
  .rv{opacity:1;transform:none;filter:none;transition:none}
}

/* responsive */
@media(max-width:1080px){
  .pains{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:44px}
  .journey{grid-template-columns:1fr;gap:44px}
  .j-left{position:static}
  .crit{grid-template-columns:52px 1fr;grid-template-rows:auto auto}
  .crit p{grid-column:2}
  .step{grid-template-columns:64px 1fr;grid-template-rows:auto auto}
  .step p{grid-column:2}
}
@media(max-width:960px){
  .nav-links{display:none}
  .tracks{grid-template-columns:1fr}
  .method-grid{grid-template-columns:1fr;gap:36px}
  .method-photo{max-height:420px}
  .lead-grid{grid-template-columns:1fr;gap:44px}
  .foot{grid-template-columns:1fr 1fr}
  .announce-text span{display:none}
  .svcs{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .sec{padding:100px 0}
  .hero{padding:170px 0 100px}
  .pains{grid-template-columns:1fr}
  .j-item{grid-template-columns:1fr;gap:12px}
  .j-item .th{max-width:220px}
  .stats{grid-template-columns:1fr}
  .stat{border-left:none;padding-left:0;border-top:1px solid var(--dark-line);padding-top:22px}
  .lead-card{padding:34px 24px}
  .lead-card .row2{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .compare-cell{padding:13px 14px;font-size:13px}
  .qa summary{font-size:16px}
  .qa .a{padding-left:8px}
}