/* 빌드솔루션 홈 v2 (2026-10-27)
   피크마케팅 패밀리 톤: 잉크 블랙 #0A0B0E 와 미스트 #F4F5F7 구역 교차, Archivo 큰 영문, 파란 네모(로고 네모 틀) 모티프, 개발사 느낌의 모노 라벨
   ⚠️ 홈(index) 전용 파일. 다른 페이지·어드민은 site.css 를 그대로 쓴다 */

:root{
  --ink:#0a0b0e; --ink-2:#111319; --ink-3:#191c24;
  --mist:#f4f5f7; --paper:#fff;
  --line:rgba(10,11,14,.09); --line-2:rgba(10,11,14,.15);
  --line-d:rgba(255,255,255,.1); --line-d2:rgba(255,255,255,.18);
  --text:#0a0b0e; --sub:#454c59; --mute:#6b7280;
  --sub-d:rgba(255,255,255,.74); --mute-d:rgba(255,255,255,.52);
  --blue:#3a5bff; --blue-2:#7b93ff; --blue-deep:#1f36c4; --blue-soft:#eef1ff;
  --green:#2bd67b; --kakao:#fee500;
  --ko:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,system-ui,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --en:"Archivo","Pretendard Variable",Pretendard,sans-serif;
  --mono:"JetBrains Mono","Pretendard Variable",Pretendard,ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --wrap:1240px; --gut:clamp(20px,4.4vw,48px); --hd:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --sec:clamp(104px,12vw,168px);
}

/* ── 기본 ── */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--hd)}
body{margin:0;background:var(--ink);color:#fff;font-family:var(--ko);font-size:17px;line-height:1.65;letter-spacing:-.012em;word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
img,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--gut)*2);margin:0 auto;padding:0 var(--gut)}
.skip{position:fixed;left:12px;top:-64px;z-index:300;padding:12px 16px;border-radius:10px;background:#fff;color:var(--ink);font-weight:800}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--blue-2);outline-offset:3px}
.ic{width:18px;height:18px;flex:none}
.nb{white-space:nowrap}
p,li,h3,summary,dd{text-wrap:pretty}

/* ── 글자 ── */
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:24px;font:600 12.5px/1.2 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.eyebrow::before{content:"";width:8px;height:8px;flex:none;background:currentColor}
[data-theme=dark] .eyebrow{color:var(--blue-2)}
.h-xl{font-size:clamp(34px,5.1vw,70px);font-weight:800;line-height:1.16;letter-spacing:-.048em;text-wrap:balance}
.h-xl .ln{display:block}
.lead{font-size:clamp(16.5px,1.3vw,19px);line-height:1.78;color:var(--sub);text-wrap:pretty}
[data-theme=dark] .lead{color:var(--sub-d)}
.blue{color:var(--blue)}
[data-theme=dark] .blue{color:var(--blue-2)}
.display{font-family:var(--en);font-weight:800;font-stretch:115%;letter-spacing:-.035em;line-height:.92}
.display .ln{display:block;width:max-content;margin-inline:auto;white-space:nowrap}
.sq{display:inline-block;width:.15em;height:.15em;margin-left:.05em;background:var(--blue);vertical-align:baseline}

/* ── 버튼 ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 26px;border-radius:999px;font-size:16.5px;font-weight:800;letter-spacing:-.025em;line-height:1.2;white-space:nowrap;transition:transform .25s var(--ease),background-color .25s,box-shadow .25s,color .25s,border-color .25s}
.btn:hover{transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--ink)}
.btn-white:hover{box-shadow:0 16px 36px -16px rgba(255,255,255,.55)}
.btn-ink{background:var(--ink);color:#fff}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 14px 32px -14px rgba(58,91,255,.8)}
.btn-glass{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.28);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.15)}
.btn-line{background:#fff;color:var(--ink);border:1px solid var(--line-2)}
.btn-line:hover{border-color:var(--ink)}
.btn-kakao{background:var(--kakao);color:#191600}
.kk{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--kakao);color:#191600;flex:none}
.kk .ic{width:15px;height:15px}
.more{display:inline-flex;align-items:center;gap:8px;padding:9px 0 6px;border-bottom:1.5px solid currentColor;font-size:15.5px;font-weight:800;letter-spacing:-.02em;transition:gap .25s var(--ease)}
.more:hover{gap:12px}

/* ── 헤더 ── */
.hd{position:fixed;inset:0 0 auto;z-index:100;height:var(--hd);color:#fff;border-bottom:1px solid transparent;transition:background-color .35s,color .35s,border-color .35s}
.hd::before{content:"";position:absolute;inset:0 0 -24px;background:linear-gradient(rgba(10,11,14,.55),rgba(10,11,14,0));pointer-events:none;transition:opacity .35s}
.hd.is-solid{background:rgba(10,11,14,.78);-webkit-backdrop-filter:saturate(1.5) blur(16px);backdrop-filter:saturate(1.5) blur(16px);border-color:var(--line-d)}
.hd.is-solid::before,.hd.on-light::before{opacity:0}
.hd.on-light{background:rgba(255,255,255,.88);color:var(--ink);border-color:var(--line)}
.hd-in{position:relative;height:100%;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:11px;padding:6px 0;font:800 16.5px/1 var(--en);font-stretch:112%;letter-spacing:.01em;white-space:nowrap}
.brand img{width:30px;height:30px;border-radius:6px}
.gnb{display:flex;gap:clamp(18px,2.2vw,32px);margin-left:auto;font-size:15px;font-weight:700;letter-spacing:-.02em}
.gnb{align-items:center}
.gnb>a,.gnb-dd>a{position:relative;display:inline-flex;align-items:center;gap:4px;padding:10px 0;opacity:.78;transition:opacity .2s}
.gnb>a:hover,.gnb-dd>a:hover,.gnb [aria-current=page]{opacity:1}
.gnb>a[aria-current=page]::after,.gnb-dd>a[aria-current=page]::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--blue-2)}
.hd.on-light .gnb>a[aria-current=page]::after,.hd.on-light .gnb-dd>a[aria-current=page]::after{background:var(--blue)}
.chev{width:12px;height:12px;transition:transform .25s}
.gnb-dd{position:relative}
.gnb-menu{position:absolute;top:100%;left:50%;z-index:5;min-width:310px;padding:10px;border-radius:18px;background:#fff;color:var(--ink);box-shadow:0 30px 60px -24px rgba(10,11,14,.4),0 0 0 1px var(--line);opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:opacity .2s,transform .2s,visibility 0s .2s}
.gnb-menu::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.gnb-dd:hover .gnb-menu,.gnb-dd:focus-within .gnb-menu{opacity:1;visibility:visible;transform:translate(-50%,0);transition:opacity .2s,transform .2s}
.gnb-dd:hover .chev,.gnb-dd:focus-within .chev{transform:rotate(180deg)}
.gnb-menu a{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border-radius:12px;transition:background-color .2s}
.gnb-menu a:hover,.gnb-menu a[aria-current=page]{background:var(--mist)}
.gnb-menu b{font:800 14px/1.45 var(--en);font-stretch:112%;color:var(--blue)}
.gnb-menu span{display:grid;gap:2px;font-size:15px;font-weight:800;letter-spacing:-.02em;line-height:1.4}
.gnb-menu small{font-size:13px;font-weight:500;letter-spacing:-.01em;color:var(--sub)}
.hd-cta{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 18px;border-radius:999px;border:1px solid currentColor;font-size:14.5px;font-weight:800;white-space:nowrap;transition:background-color .25s,color .25s}
.hd-cta:hover{background:#fff;color:var(--ink);border-color:#fff}
.hd.on-light .hd-cta{background:var(--ink);color:#fff;border-color:var(--ink)}
.hd-menu{display:none;position:relative;width:44px;height:44px;margin-right:-10px;border-radius:50%}
.hd-menu span{position:absolute;left:12px;right:12px;height:2px;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),top .3s var(--ease)}
.hd-menu span:first-child{top:17px}
.hd-menu span:last-child{top:25px}
.menu-open .hd-menu span:first-child{top:21px;transform:rotate(45deg)}
.menu-open .hd-menu span:last-child{top:21px;transform:rotate(-45deg)}
.menu-open .hd{background:var(--ink);color:#fff;border-color:var(--line-d)}

.mnav{position:fixed;inset:0;z-index:99;display:flex;flex-direction:column;padding:calc(var(--hd) + 20px) var(--gut) calc(28px + env(safe-area-inset-bottom));background:var(--ink);visibility:hidden;opacity:0;transition:opacity .3s,visibility 0s .3s;overflow-y:auto}
.menu-open .mnav{visibility:visible;opacity:1;transition:opacity .3s}
.menu-open body{overflow:hidden}
.mnav nav{display:grid;border-top:1px solid var(--line-d)}
.mnav nav>a{display:flex;align-items:baseline;gap:16px;padding:15px 2px;border-bottom:1px solid var(--line-d);font-size:22px;font-weight:800;letter-spacing:-.04em}
.mnav nav>a span{font:600 12px/1 var(--mono);color:var(--blue-2);letter-spacing:.1em}
.mnav-sub{display:grid;padding:2px 0 10px 38px;border-bottom:1px solid var(--line-d)}
.mnav-sub a{padding:10px 2px;font-size:16px;font-weight:700;color:var(--sub-d)}
.mnav nav [aria-current=page]{color:var(--blue-2)}
.mnav-cta{display:grid;gap:10px;margin-top:28px}
.mnav-foot{margin-top:22px;font:500 13px/1.7 var(--mono);color:var(--mute-d)}

/* ── 배경 영상 공통 ── */
.bgv{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3}

/* ── 1. 첫 화면 ── */
.hero{position:relative;isolation:isolate;min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center;background:var(--ink) url("../video/hero-poster-1920.jpg") center/cover no-repeat}
.hero-shade{position:absolute;inset:0;z-index:-2;background:radial-gradient(90% 70% at 50% 44%,rgba(10,11,14,.3),rgba(10,11,14,.78) 80%),linear-gradient(rgba(10,11,14,.5),rgba(10,11,14,.08) 30%,rgba(10,11,14,.1) 62%,rgba(10,11,14,.9))}
.grid-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:88px 88px;background-position:center;-webkit-mask-image:radial-gradient(64% 58% at 50% 46%,#000 20%,transparent 78%);mask-image:radial-gradient(64% 58% at 50% 46%,#000 20%,transparent 78%)}
.hero-in{width:100%;padding:calc(var(--hd) + 48px) var(--gut) 150px}
.pill{display:inline-flex;align-items:center;gap:10px;min-height:34px;padding:7px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.24);background:rgba(10,11,14,.38);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font:600 11.5px/1.3 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.88)}
.pill span{white-space:nowrap}
.live{display:inline-block;width:7px;height:7px;flex:none;border-radius:50%;background:var(--green);animation:live 2s infinite}
@keyframes live{0%{box-shadow:0 0 0 0 rgba(43,214,123,.55)}70%{box-shadow:0 0 0 8px rgba(43,214,123,0)}100%{box-shadow:0 0 0 0 rgba(43,214,123,0)}}
.hero .anim{animation:heroIn 1.1s var(--ease) both;animation-delay:var(--dl,0s)}
@keyframes heroIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-title{margin-top:30px}
.hero-title .display{display:block;font-size:clamp(58px,11.6vw,172px)}
.hero-ko{margin-top:34px;font-size:clamp(20px,2.2vw,29px);font-weight:800;line-height:1.45;letter-spacing:-.04em}
.hero-svc{margin-top:12px;font-size:clamp(14.5px,1.2vw,16.5px);color:rgba(255,255,255,.7)}
.hero-cta{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:40px}
.scroll-cue{position:absolute;left:50%;bottom:78px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font:600 10.5px/1 var(--mono);letter-spacing:.32em;color:rgba(255,255,255,.62)}
.scroll-cue i{width:1px;height:40px;background:rgba(255,255,255,.7);transform-origin:top;animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(0);opacity:1}55%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}

/* 최근 문의 띠 */
.ticker{position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;align-items:stretch;height:52px;border-top:1px solid rgba(255,255,255,.12);background:rgba(10,11,14,.55);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);text-align:left}
.ticker[hidden]{display:none}
.ticker-label{flex:none;display:flex;align-items:center;gap:9px;padding:0 18px 0 var(--gut);border-right:1px solid rgba(255,255,255,.12);font-size:13.5px;font-weight:800;letter-spacing:-.01em;color:#fff;white-space:nowrap}
.ticker-view{flex:1;min-width:0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.ticker-row{display:flex;width:max-content;height:100%;animation:tick var(--dur,60s) linear infinite}
.ticker-row li{display:flex;align-items:center;gap:10px;padding:0 26px;white-space:nowrap;font-size:14px;color:rgba(255,255,255,.84)}
.ticker-row b{font:600 12.5px/1 var(--mono);color:rgba(255,255,255,.5)}
.ticker-row em{padding:5px 9px;border-radius:999px;background:rgba(58,91,255,.26);color:#d7deff;font-style:normal;font-size:12px;font-weight:800;line-height:1}
.ticker:hover .ticker-row{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-50%)}}

/* ── 공통 구역 ── */
.sec{position:relative;padding:var(--sec) 0}
.light{background:#fff;color:var(--text)}
.mist{background:var(--mist);color:var(--text)}
.dark{background:var(--ink);color:#fff}
.sec-head{display:grid;gap:22px;margin-bottom:clamp(44px,5vw,68px)}
.sec-head.split{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);align-items:end;gap:28px 64px}
.sec-head.split .lead{max-width:520px;justify-self:end}
.sec-head>.more{justify-self:end;align-self:end}

/* ── 2. 회사소개 ── */
.about{isolation:isolate;overflow:hidden;padding:clamp(120px,15vw,200px) 0 var(--sec)}
.about .bgv{opacity:.32}
.about-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(var(--ink),rgba(10,11,14,.5) 30%,rgba(10,11,14,.66) 70%,var(--ink))}
.manifesto{font-size:clamp(40px,7vw,104px);font-weight:800;line-height:1.14;letter-spacing:-.055em}
.manifesto span{display:block;transition:color .7s var(--ease)}
.manifesto span.hl{color:var(--blue-2)}
.js .manifesto span{color:rgba(255,255,255,.16)}
.js .manifesto span.lit{color:#fff}
.js .manifesto span.hl.lit{color:var(--blue-2)}
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:40px 72px;margin-top:clamp(56px,7vw,96px);align-items:start}
.about-body{display:grid;gap:18px;font-size:clamp(16.5px,1.3vw,19px);line-height:1.8;color:var(--sub-d)}
.about-body strong{color:#fff;font-weight:800}
.facts{display:grid;gap:0;border-top:1px solid var(--line-d2)}
.facts li{display:grid;grid-template-columns:56px 1fr;gap:4px 12px;padding:24px 0;border-bottom:1px solid var(--line-d)}
.facts span{grid-row:span 2;font:600 13px/1.6 var(--mono);color:var(--blue-2);letter-spacing:.08em}
.facts h3{font-size:20px;font-weight:800;letter-spacing:-.035em;line-height:1.4}
.facts p{font-size:15.5px;line-height:1.7;color:var(--sub-d)}

/* ── 3. 서비스 ── */
.svc-list{display:grid;gap:28px}
.svc{position:relative;display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(28px,4vw,60px);align-items:center;padding:clamp(22px,3.2vw,44px);border-radius:32px;background:#fff;border:1px solid var(--line);box-shadow:0 40px 90px -50px rgba(10,11,14,.35)}
.svc-no{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.svc-no b{font:800 clamp(52px,5vw,72px)/.9 var(--en);font-stretch:112%;letter-spacing:-.04em;color:#d6ddff}
.svc-no span{white-space:nowrap;font:600 12.5px/1.3 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.svc h3{margin-bottom:16px;font-size:clamp(26px,2.7vw,38px);font-weight:800;line-height:1.24;letter-spacing:-.045em;text-wrap:balance}
.svc-txt>p{font-size:16.5px;line-height:1.78;color:var(--sub);text-wrap:pretty}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.tags li{white-space:nowrap;padding:8px 14px;border-radius:999px;background:var(--mist);border:1px solid var(--line);font-size:14px;font-weight:700;color:#2a2f3a;line-height:1.3}
.svc .more{margin-top:28px}
.svc-vis{position:relative;container-type:inline-size;aspect-ratio:1.18/1;border-radius:24px;overflow:hidden;isolation:isolate}
.svc-vis::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:44px 44px}
.v-web{background:linear-gradient(135deg,#5470ff 0%,#2f49e4 52%,#1c2ca6 100%)}
.v-plat{background:radial-gradient(110% 90% at 85% 8%,#3550e6 0%,#151c45 55%,#0b0e1d 100%)}
.v-app{background:linear-gradient(160deg,#f1f3ff 0%,#dfe5ff 100%)}
.v-app::before{background-image:linear-gradient(rgba(58,91,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(58,91,255,.08) 1px,transparent 1px)}
.v-auto{background:radial-gradient(90% 80% at 15% 100%,rgba(43,214,123,.22),transparent 60%),#0c0e14}
.win{position:absolute;border-radius:12px;border-radius:2cqw;overflow:hidden;background:#fff;box-shadow:0 40px 70px -30px rgba(3,8,40,.6),0 0 0 1px rgba(10,11,14,.06)}
.chrome{display:flex;align-items:center;gap:5px;height:22px;height:max(16px,3.6cqw);padding:0 10px;padding:0 1.8cqw;background:#eef0f4;border-bottom:1px solid #dfe2e8}
.chrome i{width:7px;height:7px;width:max(5px,1.2cqw);height:max(5px,1.2cqw);border-radius:50%;background:#cfd4dd}
.chrome span{margin-left:8px;font:500 10px/1 var(--mono);font-size:max(8px,1.6cqw);color:#7a8190;white-space:nowrap}
.win img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.win.natural img{aspect-ratio:auto}
.phone{position:absolute;padding:6px;padding:1.1cqw;border-radius:28px;border-radius:4.6cqw;background:#07080b;box-shadow:0 30px 60px -24px rgba(3,8,40,.65),inset 0 0 0 1px rgba(255,255,255,.12)}
.phone img{width:100%;height:auto;border-radius:22px;border-radius:3.6cqw}
.v-web .w1{left:6%;top:9%;width:78%}
.v-web .p1{right:5%;bottom:6%;width:25%}
.v-plat .w1{left:5%;top:7%;width:72%}
.v-plat .w2{right:5%;bottom:7%;width:64%}
.v-app .p1{left:8%;top:17%;width:27%;transform:rotate(-7deg)}
.v-app .p2{left:36.5%;top:7%;width:27%;z-index:1}
.v-app .p3{right:8%;top:17%;width:27%;transform:rotate(7deg)}
.v-auto .w1{left:5%;top:7%;width:68%}
.term{position:absolute;right:4%;bottom:6%;width:60%;padding:16px 18px;padding:2.6cqw 3cqw;border-radius:14px;border-radius:2.2cqw;background:rgba(14,17,24,.86);border:1px solid rgba(255,255,255,.12);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 30px 60px -24px rgba(0,0,0,.7);font:500 12px/1.75 var(--mono);font-size:max(11px,1.9cqw);color:#cfd6e4}
.term p{white-space:nowrap;overflow:hidden}
.term .c{color:var(--green)}
.term .m{color:#8b93a7}
.js .term p{opacity:0;transform:translateY(4px);transition:opacity .4s,transform .4s}
.js .svc-vis.in .term p{opacity:1;transform:none}
.js .svc-vis.in .term p:nth-child(2){transition-delay:.5s}
.js .svc-vis.in .term p:nth-child(3){transition-delay:1s}
.js .svc-vis.in .term p:nth-child(4){transition-delay:1.5s}

/* ── 4. 플랫폼 ── */
.platforms{overflow:hidden}
.platforms::before{content:"";position:absolute;left:50%;top:-280px;width:1100px;height:900px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(58,91,255,.3),transparent);pointer-events:none}
.platforms .wrap{position:relative}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:22px;border-top:1px solid var(--line-d2);border-bottom:1px solid var(--line-d)}
.stat{padding:32px 24px 30px;border-left:1px solid var(--line-d)}
.stat:first-child{padding-left:0;border-left:0}
.stat b{display:flex;align-items:baseline;gap:4px;font:800 clamp(44px,4.8vw,68px)/1 var(--en);font-stretch:108%;letter-spacing:-.04em}
.stat b small{font-family:var(--ko);font-size:.42em;font-weight:800;letter-spacing:-.02em}
.stat p{margin-top:14px;font-size:15px;line-height:1.55;color:var(--sub-d)}
.stat p small{display:block;margin-top:2px;font-size:13px;color:var(--mute-d)}
.stats-src{margin-bottom:clamp(44px,5vw,64px);font-size:13px;color:var(--mute-d)}
.pgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.pcard{position:relative;display:flex;flex-direction:column;border-radius:22px;background:var(--ink-2);border:1px solid var(--line-d);overflow:hidden;transition:transform .4s var(--ease),border-color .3s}
.pcard:hover{transform:translateY(-4px);border-color:rgba(123,147,255,.5)}
.pshot{container-type:inline-size;background:#0d0f14}
.pshot .chrome{background:#1a1d25;border-color:#262a33}
.pshot .chrome i{background:#3a3f4b}
.pshot .chrome span{color:#8d94a3}
.pshot img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.pmeta{display:grid;align-content:start;gap:8px;padding:22px 22px 18px;flex:1}
.pbadge{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;line-height:1.3;letter-spacing:-.01em;color:#aebbff}
.pbadge.fam{color:var(--mute-d)}
.pbadge.fam::before{content:"";width:6px;height:6px;background:currentColor}
.pmeta h3{margin-top:4px;font-size:21px;font-weight:800;letter-spacing:-.035em;line-height:1.3}
.pmeta p{font-size:14.5px;line-height:1.62;color:var(--sub-d)}
.pfoot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 22px;padding:14px 0 18px;border-top:1px solid var(--line-d);font-size:13.5px;font-weight:600;line-height:1.3;color:var(--mute-d)}
.pcta{justify-content:space-between;gap:20px;padding:26px 24px 24px;background:linear-gradient(150deg,#4b67ff,#2a41d6 60%,#1b2aa0);border-color:transparent}
.pcta .eyebrow{color:rgba(255,255,255,.8);margin-bottom:0}
.pcta h3{font-size:24px;font-weight:800;letter-spacing:-.04em;line-height:1.32}
.pcta p{font-size:15px;line-height:1.65;color:rgba(255,255,255,.82)}
.pcta .btn{align-self:flex-start;min-height:48px;padding:0 20px;font-size:15px}
.rail-hint{display:none}

/* ── 5. 제작 사례 ── */
.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:56px 28px}
.case{display:block}
.case-media{position:relative;container-type:inline-size;aspect-ratio:16/10;border-radius:24px;overflow:hidden;background:var(--mist);box-shadow:0 0 0 1px var(--line)}
.case-media .shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1.2s var(--ease)}
.case:hover .case-media .shot{transform:scale(1.025)}
.case-media .phone{right:5%;bottom:6%;width:22%}
.case-cap{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 4px 0}
.cat{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;font-size:14px;font-weight:800;line-height:1.4;letter-spacing:-.01em;color:var(--blue)}
.cat .en{font:600 12px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.case-cap h3{margin:10px 0 8px;font-size:clamp(23px,2vw,28px);font-weight:800;letter-spacing:-.045em;line-height:1.3}
.case-cap p{font-size:16px;line-height:1.7;color:var(--sub)}
.go{display:grid;place-items:center;flex:none;width:50px;height:50px;border-radius:50%;border:1px solid var(--line-2);transition:background-color .3s,color .3s,border-color .3s}
.case:hover .go{background:var(--ink);color:#fff;border-color:var(--ink)}
.case-lg{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:center}
.case-lg .case-media .phone{width:17%}
.case-lg .case-cap{flex-direction:column;gap:26px;padding:0}
.case-lg .case-cap h3{font-size:clamp(30px,3.2vw,44px)}
.work-more{display:flex;justify-content:center;margin-top:clamp(56px,6vw,80px)}

/* ── 6. 데모 ── */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line-d2);font-size:15px;font-weight:800;letter-spacing:-.02em;color:rgba(255,255,255,.82);transition:background-color .25s,color .25s,border-color .25s}
.chip small{font:600 12px/1 var(--mono);opacity:.6}
.chip:hover{border-color:rgba(255,255,255,.4)}
.chip[aria-pressed=true]{background:#fff;color:var(--ink);border-color:#fff}
.dgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.dcard{display:flex;flex-direction:column;border-radius:18px;background:var(--ink-2);border:1px solid var(--line-d);overflow:hidden;transition:transform .35s var(--ease),border-color .3s}
.dcard[hidden]{display:none}
.dcard:hover{transform:translateY(-4px);border-color:rgba(123,147,255,.5)}
.dbar{display:flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-bottom:1px solid var(--line-d);font:500 11.5px/1 var(--mono);color:var(--mute-d)}
.dbar i{width:8px;height:8px;border-radius:50%;background:#ff5f57}
.dbar i:nth-child(2){background:#febc2e}
.dbar i:nth-child(3){background:#28c840}
.dbar span{margin-left:8px;white-space:nowrap}
.dshot{aspect-ratio:16/10;background:#0d0f14}
.dshot img{width:100%;height:100%;object-fit:contain}
.dbody{display:flex;flex-direction:column;gap:8px;flex:1;padding:20px 22px 22px}
.dtag{font-size:13.5px;font-weight:800;line-height:1.4;letter-spacing:-.01em;color:var(--blue-2)}
.dbody h3{font-size:19px;font-weight:800;letter-spacing:-.035em;line-height:1.35}
.dbody p{font-size:14.5px;line-height:1.65;color:var(--sub-d)}
.drun{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:12px;font-size:14.5px;font-weight:800}
.drun .live{width:6px;height:6px}
.demo-more{display:flex;justify-content:center;margin-top:34px}
.demo-more[hidden]{display:none}
.demo-note{margin-top:22px;text-align:center;font-size:13.5px;color:var(--mute-d)}

/* ── 7. 진행 과정 ── */
.process{overflow:hidden}
.track{position:relative;height:150px;margin:6px 0 30px}
.track svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.track .base{fill:none;stroke:#cdd3df;stroke-width:2;stroke-dasharray:3 7}
.track .prog{fill:none;stroke:var(--blue);stroke-width:2.5;stroke-linecap:round}
.node{position:absolute;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;background:#fff;border:2px solid #c3cad8;transition:background-color .4s,border-color .4s,box-shadow .4s}
.node b{position:absolute;top:26px;left:50%;transform:translateX(-50%);font:700 11.5px/1 var(--en);font-stretch:110%;letter-spacing:.08em;text-transform:uppercase;color:#8a92a3;white-space:nowrap;transition:color .4s}
.node.on{background:var(--blue);border-color:var(--blue);box-shadow:0 0 0 7px rgba(58,91,255,.16)}
.node.on b{color:var(--blue)}
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.step{padding:26px 22px 28px;border-radius:20px;background:#fff;border:1px solid var(--line);transition:border-color .45s,box-shadow .45s}
.step.on{border-color:rgba(58,91,255,.5);box-shadow:0 26px 50px -32px rgba(58,91,255,.6)}
.st-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:20px}
.st-no{font:600 12.5px/1 var(--mono);letter-spacing:.08em;color:var(--blue)}
.st-en{font:700 12px/1 var(--en);font-stretch:110%;letter-spacing:.06em;text-transform:uppercase;color:#98a0b0}
.step h3{margin-bottom:10px;font-size:23px;font-weight:800;letter-spacing:-.04em}
.step p{font-size:15px;line-height:1.7;color:var(--sub)}

/* ── 8. FAQ ── */
.faq-in{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:clamp(36px,6vw,96px);align-items:start}
.faq-side{position:sticky;top:calc(var(--hd) + 36px)}
.faq-side .h-xl{font-size:clamp(34px,4vw,56px)}
.faq-side .lead{margin-top:18px}
.faq-side .row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.faq-side .btn{min-height:50px;padding:0 20px;font-size:15.5px}
.qa{border-top:1px solid var(--line-2)}
.qa:last-child{border-bottom:1px solid var(--line-2)}
.qa summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 4px;list-style:none;cursor:pointer;font-size:clamp(17.5px,1.5vw,20px);font-weight:800;letter-spacing:-.035em;line-height:1.45}
.qa summary::-webkit-details-marker{display:none}
.qa summary i{position:relative;flex:none;width:32px;height:32px;border-radius:50%;border:1px solid var(--line-2);transition:background-color .3s,border-color .3s,color .3s}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.8px;background:currentColor;transform:translate(-50%,-50%)}
.qa summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .3s var(--ease)}
.qa[open] summary i{background:var(--ink);border-color:var(--ink);color:#fff}
.qa[open] summary i::after{transform:translate(-50%,-50%) rotate(0deg)}
.qa .ans{padding:0 60px 28px 4px;font-size:16.5px;line-height:1.8;color:var(--sub)}

/* ── 9. 인사이트 ── */
.notes{border-top:1px solid var(--line-2)}
.note{display:grid;grid-template-columns:80px minmax(0,1fr) auto;align-items:center;gap:20px;padding:26px 4px;border-bottom:1px solid var(--line);transition:padding .3s var(--ease)}
.note:hover{padding-left:12px}
.note .no{font:600 13px/1 var(--mono);color:var(--blue);letter-spacing:.08em}
.note h3{font-size:clamp(18px,1.6vw,22px);font-weight:800;letter-spacing:-.035em;line-height:1.45}
.note .tag{font:600 12px/1.3 var(--mono);color:var(--mute);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}

/* ── 10. 마무리 ── */
.closing{isolation:isolate;overflow:hidden;padding:clamp(140px,17vw,220px) 0;text-align:center}
.closing .bgv{opacity:.6}
.closing-shade{position:absolute;inset:0;z-index:-2;background:radial-gradient(80% 70% at 50% 50%,rgba(10,11,14,.38),rgba(10,11,14,.9))}
.closing .display{font-size:clamp(58px,10.4vw,156px)}
.closing h2{margin-top:34px;font-size:clamp(23px,2.6vw,36px);font-weight:800;line-height:1.4;letter-spacing:-.045em}
.closing .lead{max-width:600px;margin:16px auto 0}
.cta-row{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:44px}

/* ── 푸터 ── */
.ft{padding:84px 0 40px;border-top:1px solid var(--line-d);background:var(--ink);color:var(--sub-d);font-size:15px}
.ft-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(4,minmax(0,1fr));gap:40px}
.ft-logo{margin-bottom:18px;font:800 30px/1.08 var(--en);font-stretch:115%;letter-spacing:-.02em;color:#fff}
.ft-brand p{line-height:1.7}
.ft-col h4{margin-bottom:16px;font:600 11.5px/1.3 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute-d)}
.ft-col a{display:block;padding:7px 0;color:var(--sub-d);transition:color .2s}
.ft-col a:hover{color:#fff}
.ft-info{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:60px;padding-top:28px;border-top:1px solid var(--line-d);font-size:14px;line-height:1.7;color:var(--mute-d)}
.ft-info span{white-space:nowrap}
.ft-info span.addr{white-space:normal}
.ft-info b{color:rgba(255,255,255,.82);font-weight:700}
.ft-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-top:22px;font-size:13.5px;color:var(--mute-d)}
.ft-bottom a{padding:10px 0}

/* ── 상담 버튼(PC 떠 있는 버튼 / 폰 하단 바) ── */
.fab{position:fixed;right:28px;bottom:28px;z-index:90;display:flex;align-items:center;gap:10px;height:56px;padding:0 22px 0 9px;border-radius:999px;background:var(--blue);color:#fff;font-size:15.5px;font-weight:800;letter-spacing:-.02em;box-shadow:0 18px 40px -14px rgba(58,91,255,.8);opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .35s,transform .35s var(--ease)}
.fab.show{opacity:1;transform:none;pointer-events:auto}
.fab .kk{width:38px;height:38px}
.fab .kk .ic{width:19px;height:19px}
.mbar{display:none}

/* ── 등장 효과 (JS 있을 때만 숨김) ── */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.08s}
.js .rv.d2{transition-delay:.16s}
.js .rv.d3{transition-delay:.24s}
.js .rv.done{transition-delay:0s}
.js .pcard.rv.done,.js .svc.rv.done{transition:transform .4s var(--ease),border-color .3s}
.js .step.rv.done{transition:border-color .45s,box-shadow .45s}

/* ── 반응형 ── */
@media (max-width:1180px){
  .pgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(3,minmax(0,1fr))}
  .track{display:none}
  .ft-top{grid-template-columns:repeat(3,minmax(0,1fr))}
  .ft-brand{grid-column:1/-1}
}
@media (max-width:1080px){
  .gnb{display:none}
  .hd-cta{margin-left:auto}
  .hd-menu{display:block}
}
@media (max-width:960px){
  .sec-head.split{grid-template-columns:1fr}
  .sec-head.split .lead{justify-self:start}
  .sec-head>.more{justify-self:start}
  .about-grid{grid-template-columns:1fr}
  .svc{grid-template-columns:1fr}
  .svc-vis{order:-1}
  .case-lg{grid-template-columns:1fr}
  .case-lg .case-cap{flex-direction:row;padding-top:24px}
  .dgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .faq-in{grid-template-columns:1fr}
  .faq-side{position:static}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){padding-left:0;border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line-d)}
}
@media (max-width:760px){
  :root{--hd:64px}
  body{font-size:16px;padding-bottom:calc(76px + env(safe-area-inset-bottom))}
  .hd-cta{display:none}
  .hero-in{padding:calc(var(--hd) + 36px) var(--gut) 150px}
  .hero-cta{flex-direction:column;align-items:stretch;max-width:340px;margin-inline:auto}
  .scroll-cue{display:none}
  .pill{gap:8px;padding:7px 14px;font-size:10.5px;letter-spacing:.12em}
  .ticker{bottom:calc(74px + env(safe-area-inset-bottom));height:48px;border-bottom:1px solid rgba(255,255,255,.08)}
  .ticker-label{padding:0 14px 0 var(--gut)}
  .ticker-row li{padding:0 18px;font-size:13.5px}
  .manifesto{font-size:clamp(34px,10.4vw,60px)}
  .h-xl,.faq-side .h-xl{font-size:clamp(28px,7.6vw,40px)}
  .facts li{grid-template-columns:44px 1fr}
  .svc{padding:18px 18px 28px;border-radius:26px}
  .svc-txt{padding:0 4px}
  .svc-vis{border-radius:18px}
  .svc-no b{font-size:46px}
  .v-auto .w1{left:6%;top:6%;width:88%}
  .term{left:6%;right:6%;bottom:6%;width:auto}
  .pcta h3{font-size:21px}
  .pgrid{display:flex;gap:var(--gut);margin:0 calc(var(--gut)*-1);padding:0 var(--gut) 6px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gut);-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .pgrid::-webkit-scrollbar{display:none}
  .pcard{flex:0 0 82%;scroll-snap-align:start}
  .pcard:hover{transform:none}
  .rail-hint{display:flex;align-items:center;gap:8px;margin-top:18px;font-size:14px;font-weight:700;color:var(--mute-d)}
  .work-grid{grid-template-columns:1fr;gap:48px}
  .case-media{border-radius:18px}
  .case-lg .case-cap{flex-direction:row}
  .go{width:44px;height:44px}
  .dgrid{grid-template-columns:minmax(0,1fr)}
  .page-home .dgrid{display:flex;gap:var(--gut);margin:0 calc(var(--gut)*-1);padding:0 var(--gut) 6px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gut);-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .page-home .dgrid::-webkit-scrollbar{display:none}
  .page-home .dcard{flex:0 0 82%;scroll-snap-align:start}
  .dcard:hover{transform:none}
  .page-demo .rail-hint{display:none}
  .steps{grid-template-columns:1fr;gap:12px}
  .qa summary{padding:22px 2px}
  .qa .ans{padding:0 8px 24px 2px}
  .note{grid-template-columns:44px minmax(0,1fr);gap:6px 12px;padding:22px 2px}
  .note .tag{grid-column:2}
  .ft{padding:64px 0 32px}
  .ft-top{grid-template-columns:1fr;gap:28px}
  .ft-col{display:flex;flex-wrap:wrap;gap:0 20px}
  .ft-col h4{flex-basis:100%;margin-bottom:6px}
  .ft-col a{white-space:nowrap;min-width:44px}
  .fab{display:none}
  .mbar{display:flex;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:95;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(10,11,14,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line-d)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:8px;height:54px;border-radius:14px;font-size:16px;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
  .mbar .kk-btn{flex:1;background:var(--kakao);color:#191600}
  .mbar .tl{flex:none;width:54px;background:rgba(255,255,255,.12);color:#fff}
  .mbar .ic{width:20px;height:20px}
}
@media (max-width:340px){.pcta h3{font-size:19px}}
@media (max-width:420px){.pill-2{display:none}}
@media (max-width:400px){
  .btn{padding:0 20px}
  .stat{padding:24px 14px 22px}
  .stat:nth-child(odd){padding-left:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv,.js .term p{opacity:1;transform:none;transition:none}
  .ticker-row{animation:none}
  .live,.scroll-cue i{animation:none}
  .manifesto span{transition:none}
  .hero .anim{animation:none}
}