/* PRELAB · prelabart.studio (2026-10-25)
   브랜드: 원본 로고 색 #FF320E, PA 마크, PRE/LAB 두 줄 워드마크, 모노 라벨 */
:root{
  --red:#FF320E;
  --red-hi:#FF5B30;
  --red-deep:#D42407;
  --ink:#15100E;
  --ink-2:#231B18;
  --paper:#F6F4F1;
  --white:#FFFFFF;
  --text:#15100E;
  --muted:#6B625E;
  --line:rgba(21,16,14,.1);
  --on-dark-muted:rgba(255,255,255,.62);
  --on-dark-line:rgba(255,255,255,.14);
  --sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono","Pretendard Variable",Pretendard,ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --wrap:1200px;
  --gut:clamp(20px,4vw,40px);
  --r:28px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.7;
  word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{margin:0;text-wrap:balance;letter-spacing:-.03em;line-height:1.15}
p{margin:0}
dl,dd,ol,ul{margin:0;padding:0}
li{list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut)}
.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;line-height:1.5}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--white);padding:8px 12px;border-radius:8px}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:6px}

/* ---------- lockup ---------- */
.lockup{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:currentColor}
.lockup svg{height:26px;width:auto;fill:currentColor}
.lockup .bar{width:1.5px;height:28px;background:currentColor;opacity:.9}
.lockup .wm{font-weight:600;font-size:13px;line-height:1.02;letter-spacing:.01em}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;color:var(--white);background:var(--red);
  padding-top:env(safe-area-inset-top,0px);transition:background .25s,color .25s,box-shadow .25s}
.nav.solid{background:rgba(246,244,241,.86);color:var(--ink);-webkit-backdrop-filter:saturate(1.6) blur(14px);backdrop-filter:saturate(1.6) blur(14px);box-shadow:0 1px 0 var(--line)}
.nav.solid .lockup svg{fill:var(--red)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.links{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px);font-size:15px;font-weight:500}
.links a{text-decoration:none;opacity:.88}
.links a:hover{opacity:1}
.links .lang{font-family:var(--mono);font-size:12px;letter-spacing:.06em;border:1px solid currentColor;border-radius:99px;padding:4px 11px;opacity:1}
@media (max-width:760px){.links a:not(.lang){display:none}}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;color:var(--white);
  background:radial-gradient(120% 90% at 0% 0%,var(--red-hi) 0%,var(--red) 46%,var(--red-deep) 100%);
  padding-block:clamp(56px,9vw,120px) clamp(28px,4vw,48px)}
.hero-mark{position:absolute;right:max(var(--gut),calc((100vw - var(--wrap)) / 2 + var(--gut)));top:clamp(96px,11vw,150px);width:min(34vw,470px);opacity:.16;pointer-events:none}
.hero-mark svg{overflow:visible}
@media (max-width:760px){.hero-mark{position:relative;right:auto;top:auto;width:46%;margin:0 0 28px var(--gut)}}
.hero-mark svg{width:100%;height:auto;fill:#7A0E00}
.hero-in{position:relative}
.hero .label{opacity:.85;margin-bottom:28px}
.hero h1{font-size:clamp(42px,7.4vw,106px);font-weight:700;line-height:1.08;letter-spacing:-.045em}
@media (max-width:560px){.hero h1 br{display:none}}
.hero .lead{margin-top:32px;max-width:40em;font-size:clamp(17px,1.5vw,20px);line-height:1.75;color:rgba(255,255,255,.9)}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.btn{display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 24px;border-radius:99px;font-weight:600;font-size:16px;text-decoration:none;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-white{background:var(--white);color:var(--red-deep)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.7);color:var(--white);font-family:var(--mono);font-size:14px;font-weight:500;letter-spacing:.01em}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.stats{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(56px,8vw,104px);border-top:1px solid rgba(255,255,255,.32)}
.stats div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:6px;padding:22px 20px 0 0}
.stats div+div{padding-left:20px;border-left:1px solid rgba(255,255,255,.22)}
.stats dd{font-size:clamp(40px,5.2vw,68px);font-weight:700;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.stats dt{opacity:.8;font-size:11.5px}
@media (max-width:720px){
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats div{padding:20px 12px 18px 0}
  .stats div+div{padding-left:0;border-left:0}
  .stats div:nth-child(even){padding-left:16px;border-left:1px solid rgba(255,255,255,.22)}
  .stats div:nth-child(n+3){border-top:1px solid rgba(255,255,255,.22)}
}

/* ---------- sections ---------- */
section{scroll-margin-top:68px}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.kicker{color:var(--red);margin-bottom:14px}
.sec-head h2,.founder h2,.contact h2{font-size:clamp(34px,4.8vw,62px);font-weight:700;letter-spacing:-.04em}
.sec-lead{margin-top:18px;font-size:clamp(17px,1.4vw,19px);color:var(--muted);max-width:38em}

/* ---------- products ---------- */
.products{padding-block:clamp(80px,11vw,150px)}
.prod{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);background:var(--white);border-radius:var(--r);overflow:hidden;
  box-shadow:0 1px 0 var(--line),0 30px 60px -40px rgba(60,20,10,.25)}
.prod+.prod{margin-top:28px}
.prod-text{padding:clamp(28px,4vw,56px);min-width:0}
.chap{color:var(--muted);display:flex;gap:10px;align-items:center}
.chap span{color:var(--red);font-weight:500}
.prod-name{display:flex;align-items:center;gap:14px;margin-top:22px}
.prod-name img,.glyph{width:52px;height:52px;border-radius:13px;flex:none}
.glyph{display:grid;place-items:center;background:#1F4A38;color:#F3EBDD;font-weight:700;font-size:22px}
.prod-name h3{font-size:30px;font-weight:700;letter-spacing:-.03em;line-height:1.1}
.sub{color:var(--muted);font-size:15px;margin-top:2px}
.tagline{margin-top:26px;font-size:clamp(23px,2.2vw,30px);font-weight:700;letter-spacing:-.03em;line-height:1.35;text-wrap:balance}
.status{display:inline-block;margin-top:16px;padding:6px 12px;border-radius:99px;background:#FFF0EC;color:var(--red-deep);font-size:11.5px}
.ps{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px;padding-top:28px;border-top:1px solid var(--line)}
.ps p:not(.mini){font-size:15.5px;line-height:1.7;color:#3B3431}
.mini{font-size:11px;color:var(--muted);margin-bottom:8px}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:18px 24px;margin-top:28px}
.feats li{display:flex;flex-direction:column;gap:3px;padding-left:14px;border-left:2px solid var(--red)}
.feats strong{font-size:16px;letter-spacing:-.01em}
.feats span{font-size:14.5px;line-height:1.6;color:var(--muted)}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:30px;padding:18px 0;border-block:1px solid var(--line)}
.facts dt{font-size:10.5px;color:var(--muted);margin-bottom:4px}
.facts dd{font-size:14px;font-weight:600;line-height:1.45}
.plinks{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.plinks a{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 16px;border-radius:99px;background:var(--ink);color:var(--white);text-decoration:none;font-size:14.5px;font-weight:600}
.plinks a:hover{background:var(--red)}

.prod-vis{position:relative;display:flex;align-items:center;justify-content:center;gap:2.5%;padding:clamp(32px,4vw,56px) 4%;min-width:0;overflow:hidden}
.vis-phones{min-height:560px}
.vis-phones .shot{margin:0;flex:0 0 42%;max-width:250px;border-radius:26px;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08),0 30px 60px -24px rgba(0,0,0,.5);background:#fff;position:relative}
.vis-phones .shot.s1{transform:rotate(-7deg) translate(18%,6%);z-index:1}
.vis-phones .shot.s2{z-index:3;transform:translateY(-3%)}
.vis-phones .shot.s3{transform:rotate(7deg) translate(-18%,6%);z-index:2}
.vis-phones .shot.s4{display:none}
.prod-nbnb .prod-vis{background:linear-gradient(165deg,#EAF1EC 0%,#CFE1D4 100%)}
.prod-anchak .prod-vis{background:radial-gradient(90% 70% at 50% 15%,#2F6B3A 0%,#12301D 60%,#0B1F13 100%)}
.prod-anchak .prod-vis .shot{box-shadow:0 0 0 1px rgba(255,255,255,.08),0 30px 60px -20px rgba(0,0,0,.7)}
.prod-naseo .prod-vis{background:linear-gradient(170deg,#F2ECE2 0%,#E3D9C8 100%);flex-direction:column;align-items:stretch;justify-content:center;gap:14px}
.vis-book .shot{margin:0;border-radius:10px;overflow:hidden;box-shadow:0 18px 40px -22px rgba(40,30,10,.55)}
.vis-book .shot.s1{width:86%;align-self:flex-start}
.vis-book .shot.s2{width:70%;align-self:flex-end;margin-top:-14%}
.vis-book .shot.s3{display:none}
.vis-note{position:absolute;left:0;right:0;bottom:14px;text-align:center;font-size:10.5px;color:rgba(21,16,14,.55)}

@media (max-width:900px){
  .prod{grid-template-columns:1fr}
  .prod-vis{order:-1;padding:36px 6% 44px}
  .ps,.feats{grid-template-columns:1fr}
}
@media (max-width:520px){
  .facts{grid-template-columns:1fr;gap:10px}
  .facts div{display:grid;grid-template-columns:72px 1fr;gap:8px;align-items:baseline}
  .vis-phones{min-height:0}.vis-phones .shot{border-radius:16px;flex-basis:40%}
}

/* ---------- how ---------- */
.how{background:var(--white);padding-block:clamp(80px,11vw,150px)}
.how-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.how-list li{padding:36px 36px 40px 0;border-bottom:1px solid var(--line)}
.how-list li:nth-child(even){padding-left:36px;padding-right:0;border-left:1px solid var(--line)}
.how-list .num{color:var(--red);font-size:13px}
.how-list h3{margin-top:16px;font-size:clamp(23px,2.3vw,30px);font-weight:700}
.how-list p{margin-top:12px;color:var(--muted);max-width:30em}
@media (max-width:760px){
  .how-list{grid-template-columns:1fr}
  .how-list li,.how-list li:nth-child(even){padding:28px 0 32px;border-left:0}
}

/* ---------- founder + story ---------- */
.founder{background:var(--ink);color:var(--white);padding-block:clamp(80px,11vw,150px)}
.founder-in{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px)}
.founder .role{margin-top:14px;color:var(--on-dark-muted)}
.bio{font-size:clamp(18px,1.6vw,22px);line-height:1.75;color:rgba(255,255,255,.88)}
.ffacts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:36px;padding-top:22px;border-top:1px solid var(--on-dark-line)}
.ffacts dt{color:var(--on-dark-muted);font-size:10.5px;margin-bottom:4px}
.ffacts dd{font-weight:600;font-size:15px;line-height:1.45}
.story{margin-top:clamp(72px,9vw,120px)}
.timeline{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;margin-top:20px}
.timeline li{display:flex;flex-direction:column;gap:6px;padding:20px 18px 0 0;border-top:1px solid var(--on-dark-line);position:relative}
.timeline li::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--white)}
.timeline li.next::before{background:var(--red);box-shadow:0 0 0 4px rgba(255,50,14,.25)}
.timeline time{color:var(--on-dark-muted);font-size:11.5px}
.timeline li.next time{color:var(--red-hi)}
.timeline strong{font-size:16.5px;line-height:1.4;letter-spacing:-.01em}
.timeline span{font-size:14px;line-height:1.55;color:var(--on-dark-muted)}
@media (max-width:900px){
  .founder-in{grid-template-columns:1fr}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px}
}
@media (max-width:520px){
  .ffacts{grid-template-columns:1fr;gap:12px}
  .timeline{grid-template-columns:1fr;row-gap:22px}
}

/* ---------- partners ---------- */
.partners{padding-block:clamp(80px,11vw,150px)}
.pcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pcards li{background:var(--white);border-radius:22px;padding:30px 28px 32px;box-shadow:0 1px 0 var(--line)}
.pcards h3{font-size:20px;font-weight:700;letter-spacing:-.02em;line-height:1.35}
.pcards p{margin-top:10px;font-size:15.5px;color:var(--muted)}
@media (max-width:860px){.pcards{grid-template-columns:1fr}}

/* ---------- contact ---------- */
.contact{color:var(--white);background:radial-gradient(110% 120% at 100% 100%,var(--red-deep) 0%,var(--red) 55%,var(--red-hi) 100%);padding-block:clamp(80px,11vw,140px)}
.contact .kicker{color:rgba(255,255,255,.85)}
.contact .sec-lead{color:rgba(255,255,255,.88)}
.mailrow{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin-top:40px}
.mail{font-size:clamp(26px,4.6vw,60px);font-weight:700;letter-spacing:-.035em;text-decoration:none;border-bottom:3px solid rgba(255,255,255,.55);line-height:1.15;overflow-wrap:anywhere}
.mail:hover{border-color:var(--white)}
.copy{height:40px;padding:0 16px;border-radius:99px;border:1.5px solid rgba(255,255,255,.75);background:transparent;color:var(--white);cursor:pointer}
.copy:hover{background:rgba(255,255,255,.12)}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:var(--white);padding-block:64px calc(40px + env(safe-area-inset-bottom,0px))}
.lockup-foot svg{fill:var(--red)}
.foot-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.2fr);gap:32px;margin-top:40px;padding-top:28px;border-top:1px solid var(--on-dark-line)}
.foot .mini{color:var(--on-dark-muted)}
.foot-cols a{display:block;text-decoration:none;font-size:15px;line-height:2}
.foot-cols a:hover{color:var(--red-hi)}
.op{font-size:13.5px;line-height:1.8;color:var(--on-dark-muted)}
.rights{margin-top:40px;color:rgba(255,255,255,.4);font-size:11px}
@media (max-width:720px){.foot-cols{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}
.prod-nbnb .prod-vis{padding-bottom:64px}

/* ---------- motion (2026-10-26) ---------- */
.hero h1 .ln{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero h1 .ln>span{display:inline-block}
.hero-glow{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s;
  background:radial-gradient(520px circle at var(--mx,50%) var(--my,30%),rgba(255,214,190,.28),transparent 60%)}
.hero.glow-on .hero-glow{opacity:1}
.hero-mark{will-change:transform}

.ticker{background:var(--ink);color:var(--white);overflow:hidden;white-space:nowrap;padding-block:16px;border-top:1px solid rgba(255,255,255,.08)}
.ticker-track{display:inline-flex;animation:tick 42s linear infinite}
.ticker span{display:inline-flex;align-items:center;font-size:clamp(15px,1.4vw,18px);font-weight:600;letter-spacing:-.01em}
.ticker i{font-style:normal;color:var(--red);margin-inline:22px;font-size:.8em}
@keyframes tick{to{transform:translateX(-50%)}}

.fan{--p:1}
.vis-phones .shot{transition:box-shadow .3s}
.vis-phones .shot.s1{transform:translate(calc(18% + (1 - var(--p)) * 92%), calc(6% + (1 - var(--p)) * 4%)) rotate(calc(-7deg * var(--p)))}
.vis-phones .shot.s3{transform:translate(calc(-18% - (1 - var(--p)) * 92%), calc(6% + (1 - var(--p)) * 4%)) rotate(calc(7deg * var(--p)))}
.vis-phones .shot.s2{transform:translateY(calc(-3% * var(--p))) scale(calc(1 + .03 * var(--p)))}
.prod:hover .vis-phones .shot.s2{box-shadow:0 0 0 1px rgba(0,0,0,.08),0 40px 70px -24px rgba(0,0,0,.55)}

.motion .rv{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.16,.84,.3,1) var(--d,0s),transform .9s cubic-bezier(.16,.84,.3,1) var(--d,0s)}
.motion .rv.in{opacity:1;transform:none}
.motion .hero h1 .ln>span{transform:translateY(110%);transition:transform 1.05s cubic-bezier(.16,.84,.3,1)}
.motion .hero h1 .ln:nth-child(2)>span{transition-delay:.12s}
.motion.ready .hero h1 .ln>span{transform:none}
.motion .hero-mark{opacity:0;transition:opacity 1.6s ease .3s;animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px)}}
.motion.ready .hero-mark{opacity:.16}
.btn-white:hover span{transform:translateY(2px)}
.btn span{transition:transform .2s}

@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* ---------- 2026-10-26 b: 제품 중심, 상세 페이지 ---------- */
.links a[aria-current]{opacity:1;font-weight:700}
.prod{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr)}
.prod .vis-phones{min-height:620px}
a.prod-vis{text-decoration:none;color:inherit}
.prod-lead{margin-top:22px;color:#3B3431;font-size:16px;line-height:1.75}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips li{padding:7px 13px;border-radius:99px;background:var(--paper);font-size:14px;font-weight:600}
.plinks .more{background:var(--red);color:#fff}
.plinks .more:hover{background:var(--red-deep)}
.plinks .ext{background:transparent;color:inherit;box-shadow:inset 0 0 0 1.5px currentColor;opacity:.85}
.plinks .ext:hover{background:transparent;opacity:1}
.story-sec{background:var(--ink);color:#fff;padding-block:clamp(80px,11vw,140px)}
.ex{position:relative}
.ex::after{content:attr(data-ex);position:absolute;left:10px;top:10px;font:500 10.5px/1 var(--mono);background:rgba(21,16,14,.72);color:#fff;padding:5px 8px;border-radius:99px;letter-spacing:.04em}

.p-hero{position:relative;overflow:hidden;padding-block:clamp(44px,6vw,88px) clamp(56px,7vw,96px)}
.pp-nbnb .p-hero{background:linear-gradient(165deg,#EEF4F0 0%,#CFE1D4 100%);color:#14251B}
.pp-anchak .p-hero{background:radial-gradient(90% 80% at 70% 20%,#2F6B3A 0%,#12301D 60%,#0B1F13 100%);color:#fff}
.p-hero-in{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.crumb{opacity:.7}.crumb a{text-decoration:none}.crumb a:hover{text-decoration:underline}
.p-hero .prod-name{margin-top:28px}
.p-hero .prod-name img{width:64px;height:64px;border-radius:16px}
.p-name{font-size:28px;font-weight:700;letter-spacing:-.03em;line-height:1.1}
.p-hero .sub{color:inherit;opacity:.7}
.p-hero h1{margin-top:26px;font-size:clamp(36px,4.6vw,64px);font-weight:700;letter-spacing:-.04em;line-height:1.16}
.p-hero h1 .ln{display:block;overflow:hidden;padding-bottom:.08em}
.p-hero h1 .ln>span{display:inline-block}
.motion .p-hero h1 .ln>span{transform:translateY(105%);transition:transform 1s cubic-bezier(.16,.84,.3,1) .15s}
.motion.ready .p-hero h1 .ln>span{transform:none}
.p-hero .status{margin-top:22px}
.pp-anchak .p-hero .status{background:rgba(200,241,105,.14);color:#C8F169}
.pp-anchak .p-hero .plinks .ext{color:#fff}
.p-hero .plinks{margin-top:28px}
.p-hero-vis{min-height:600px;padding:0;background:none!important}
.p-hero-vis .shot{flex-basis:44%;max-width:270px}
.pp-anchak .hero-glow{background:radial-gradient(480px circle at var(--mx,50%) var(--my,30%),rgba(200,241,105,.12),transparent 60%)}
.pp-nbnb .hero-glow{background:radial-gradient(480px circle at var(--mx,50%) var(--my,30%),rgba(255,255,255,.5),transparent 60%)}
.p-hero.glow-on .hero-glow{opacity:1}

.p-ps{background:var(--white);padding-block:clamp(72px,10vw,140px)}
.p-ps-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px)}
.p-problem{font-size:clamp(19px,1.8vw,24px);line-height:1.65;color:var(--muted)}
.p-solution{font-size:clamp(22px,2.2vw,31px);line-height:1.5;font-weight:700;letter-spacing:-.025em}

.p-feats{padding-block:clamp(32px,5vw,72px) clamp(72px,10vw,140px)}
.p-feat{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,7vw,120px);align-items:center;padding-block:clamp(36px,5vw,72px)}
.p-feat+.p-feat{border-top:1px solid var(--line)}
.p-feat.rev{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.p-feat.rev .p-shot{order:2}
.p-shot{margin:0;justify-self:center;width:min(100%,340px);border-radius:34px;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.06),0 40px 80px -36px rgba(40,20,10,.45);background:#fff}
.p-feat-text .num{color:var(--red);font-size:14px}
.p-feat-text h2{margin-top:14px;font-size:clamp(32px,3.8vw,54px);font-weight:700;letter-spacing:-.04em}
.p-feat-text p:not(.num){margin-top:18px;font-size:clamp(17px,1.5vw,20px);line-height:1.7;color:var(--muted);max-width:26em}
.p-rest{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:clamp(24px,4vw,48px)}
.p-rest>div{background:var(--white);border-radius:22px;padding:26px 24px 28px;box-shadow:0 1px 0 var(--line)}
.p-rest .kicker{margin-bottom:10px}
.p-rest h3{font-size:18px;font-weight:700;letter-spacing:-.02em;line-height:1.4}
.p-rest p:not(.kicker){margin-top:8px;font-size:15px;color:var(--muted);line-height:1.6}

.p-next{padding-block:clamp(64px,8vw,110px);background:var(--paper);border-top:1px solid var(--line)}
.p-next-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:stretch}
.p-next h2{font-size:clamp(42px,5.4vw,76px);font-weight:700;letter-spacing:-.045em}
.p-next .plinks{margin-top:24px}
.p-other{position:relative;display:block;text-decoration:none;color:inherit;border-radius:28px;padding:32px 32px 40px;transition:transform .25s}
.p-other:hover{transform:translateY(-3px)}
.p-other.prod-nbnb{background:linear-gradient(165deg,#EAF1EC,#CFE1D4);color:#14251B}
.p-other.prod-anchak{background:radial-gradient(90% 80% at 70% 20%,#2F6B3A,#12301D 60%,#0B1F13);color:#fff}
.p-other .kicker{color:inherit;opacity:.7}
.p-other .sub{color:inherit;opacity:.75;max-width:24em}
.p-other .arrow{position:absolute;right:28px;bottom:22px;font-size:34px;transition:transform .2s}
.p-other:hover .arrow{transform:translateX(6px)}

@media (max-width:900px){
  .p-hero-in,.p-ps-in,.p-next-in{grid-template-columns:1fr}
  .p-hero-vis{min-height:0;padding-block:24px}
  .p-feat,.p-feat.rev{grid-template-columns:1fr;gap:28px}
  .p-feat.rev .p-shot{order:0}
  .p-shot{width:min(78%,320px)}
  .p-rest{grid-template-columns:1fr 1fr}
  .prod .vis-phones{min-height:0}
}
@media (max-width:520px){.p-rest{grid-template-columns:1fr}}

/* ---------- 방향별로 켜는 요소 (기본은 숨김) ---------- */
.clock,.rail,.index-sec{display:none}
.peek{position:fixed;left:0;top:0;z-index:60;width:200px;margin:0;border-radius:18px;overflow:hidden;pointer-events:none;opacity:0;transition:opacity .25s;box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.peek.on{opacity:1}
.story-sec .sec-lead{color:var(--on-dark-muted)}
.p-hero-vis .shot{flex-basis:38%;max-width:250px}

/* ---------- 앱 스튜디오 (2026-10-26): 다음 앱 칸 + 스튜디오 소개 ---------- */
.next-sec{padding-block:clamp(40px,6vw,72px) 0}
.next-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:clamp(18px,3vw,40px);
  padding:clamp(26px,3.4vw,40px) clamp(22px,3.4vw,44px);border:1.5px dashed color-mix(in srgb,var(--text) 22%,transparent);border-radius:var(--r)}
.next-num{color:var(--muted);font-size:13px}
.next-name{font-size:clamp(26px,3vw,40px);font-weight:700;letter-spacing:-.035em;line-height:1.2;display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.next-badge{font-size:11px;padding:5px 10px;border-radius:99px;background:var(--red);color:#fff;letter-spacing:.06em;line-height:1}
.next-text{margin-top:8px;color:var(--muted);font-size:clamp(15.5px,1.3vw,17px);max-width:40em}
.next-dots{display:flex;gap:8px}
.next-dots i{width:9px;height:9px;border-radius:50%;background:var(--red);opacity:.25}
.motion .next-dots i{animation:nextdot 1.6s ease-in-out infinite}
.motion .next-dots i:nth-child(2){animation-delay:.2s}.motion .next-dots i:nth-child(3){animation-delay:.4s}
@keyframes nextdot{0%,100%{opacity:.2;transform:translateY(0)}40%{opacity:1;transform:translateY(-5px)}}
@media (max-width:640px){.next-card{grid-template-columns:1fr;gap:12px}.next-dots{order:-1}}

.studio-sec{padding-block:clamp(80px,11vw,140px)}
.studio-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:start}
.studio-in .sec-head{margin-bottom:0}
.studio-text{font-size:clamp(17px,1.5vw,20px);line-height:1.75;max-width:34em}
.studio-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:clamp(28px,3.5vw,44px);border-top:1px solid var(--line)}
.studio-facts div{padding:16px 16px 0 0}
.studio-facts div+div{padding-left:16px;border-left:1px solid var(--line)}
.studio-facts dt{color:var(--muted);font-size:11.5px}
.studio-facts dd{margin-top:6px;font-size:15.5px;font-weight:600;letter-spacing:-.01em;line-height:1.45}
@media (max-width:860px){.studio-in{grid-template-columns:1fr}}
@media (max-width:560px){.studio-facts{grid-template-columns:1fr}.studio-facts div+div{padding-left:0;border-left:0;border-top:1px solid var(--line);margin-top:14px}}

/* B 목차의 '다음 앱' 줄 */
.index .soon-row{display:grid;grid-template-columns:64px minmax(0,1.2fr) minmax(0,1fr) 80px 32px;align-items:baseline;gap:16px;padding:26px 0;border-top:1px solid var(--line);color:var(--muted)}
.index .soon .nm{opacity:.55}
.index .soon .badge{color:var(--red)}
@media (max-width:720px){.index .soon-row{grid-template-columns:40px 1fr auto}.index .soon .ds,.index .soon .ar{display:none}.index .soon .yr{display:block}}
.studio-facts dd{text-wrap:balance}