:root{
  --paper:#ffffff;
  --ink:#0f0f0f;
  --graphite:#5c5c5c;
  --mute:#8e8e8e;
  --rule:#e4e4e4;
  --wash:#f6f6f4;
  --sans:'IBM Plex Sans KR', system-ui, -apple-system, 'Apple SD Gothic Neo', sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0e0e0e; --ink:#f2f2f2; --graphite:#a8a8a8; --mute:#777;
    --rule:#262626; --wash:#161616;
  }
}
:root[data-theme="dark"]{
  --paper:#0e0e0e; --ink:#f2f2f2; --graphite:#a8a8a8; --mute:#777;
  --rule:#262626; --wash:#161616;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:env(safe-area-inset-top,0px)}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

.wrap{max-width:1180px;margin:0 auto;padding:0 32px}
@media(max-width:700px){.wrap{padding:0 20px}}

/* ─── LNB ─── */
.lnb{
  position:fixed;top:0;left:0;bottom:0;width:196px;z-index:50;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:32px 26px;border-right:1px solid var(--rule);background:var(--paper);
}
.lnb-brand{display:block;text-decoration:none;color:var(--ink);line-height:1.4}
.lnb-brand small{display:block;font-size:11px;font-weight:400;color:var(--mute);letter-spacing:-.005em}
.lnb-brand b{display:block;font-size:16px;font-weight:700;letter-spacing:-.015em}
@media(max-width:860px){.lnb-brand small{font-size:10px}.lnb-brand b{font-size:14px}}
.lnb-links{display:flex;flex-direction:column;margin-top:52px}
.lnb-link{font-size:14px;font-weight:500;color:var(--mute);text-decoration:none;padding:10px 0;border-top:1px solid var(--rule);transition:color .15s}
.lnb-links .lnb-link:first-child{border-top:none}
.lnb-link.is-active,.lnb-link:hover{color:var(--ink)}
.lnb-mail{font-size:11.5px;color:var(--mute);text-decoration:none;word-break:break-all;line-height:1.6}
.lnb-mail:hover{color:var(--ink)}
@media(max-width:860px){
  .lnb{
    position:sticky;top:0;left:auto;bottom:auto;width:auto;height:auto;z-index:60;
    flex-direction:row;align-items:center;justify-content:space-between;
    padding:14px 20px;border-right:0;border-bottom:1px solid var(--rule);
  }
  .lnb-links{flex-direction:row;gap:20px;margin-top:0}
  .lnb-link{border-top:0;padding:0}
  .lnb-mail{display:none}
}

/* ─── 뷰 전환 (Home/Project/About) ─── */
.app-main{margin-left:196px;min-height:100vh;display:flex;flex-direction:column}
.view{display:none}
.view.is-active{display:block;animation:viewIn .3s ease}
@keyframes viewIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.end{margin-top:auto}
@media(max-width:860px){.app-main{margin-left:0;min-height:calc(100vh - 49px)}}

/* ─── Home 하이라이트 카드 ─── */
.hl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);margin-top:4px}
.hl-card{display:flex;flex-direction:column;background:var(--paper);text-decoration:none;color:inherit;transition:background .15s}
.hl-card:hover{background:var(--wash)}
.hl-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--wash);border-bottom:1px solid var(--rule)}
.hl-thumb img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .35s ease}
.hl-card:hover .hl-thumb img{transform:scale(1.03)}
.hl-body{display:flex;flex-direction:column;gap:10px;padding:22px 24px 24px}
.hl-no{font-size:12px;color:var(--mute);font-weight:500}
.hl-card h3{margin:0;font-size:19px;line-height:1.4;font-weight:600;letter-spacing:-.02em;max-width:none}
.hl-card p{margin:0;color:var(--graphite);font-size:14px;line-height:1.8;font-weight:300;flex:1}
.hl-meta{font-size:12px;color:var(--mute);font-weight:500}
.hl-more{font-size:13px;font-weight:600;display:inline-flex;align-items:center;gap:4px;transition:gap .15s}
.hl-card:hover .hl-more{gap:8px}
@media(max-width:860px){.hl-grid{grid-template-columns:1fr}}

/* 인물 사진 */
.portrait img{
  width:100%;max-width:186px;aspect-ratio:4/5;object-fit:cover;
  filter:grayscale(1) contrast(1.04);border:1px solid var(--rule);
}
:root[data-theme="dark"] .portrait img{filter:grayscale(1) contrast(1.02) brightness(.9)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .portrait img{filter:grayscale(1) contrast(1.02) brightness(.9)}}
@media(max-width:860px){.portrait{margin-bottom:34px}.portrait img{max-width:132px}}

/* 한글 가독성 */
body{word-break:keep-all;overflow-wrap:anywhere;letter-spacing:-.005em}
h1,h2,h3,p,li,dd,figcaption,em{word-break:keep-all}

/* ─── 상단 바 ─── */
.bar{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:40;
  background:color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--rule);
}
.bar-in{max-width:1180px;margin:0 auto;padding:14px 32px;display:flex;align-items:baseline;gap:18px}
.bar-name{font-weight:600;letter-spacing:-.01em}
.bar-role{font-size:13px;color:var(--mute);font-weight:300}
.bar-mail{margin-left:auto;font-size:13px;color:var(--graphite);text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:1px}
.bar-mail:hover{border-color:var(--ink);color:var(--ink)}
@media(max-width:700px){.bar-in{padding:12px 20px;gap:10px}.bar-role{display:none}}

/* ─── 히어로 ─── */

.hero{padding:48px 0 34px;border-bottom:1px solid var(--rule)}
.hero h1{
  font-size:clamp(32px,5.6vw,68px);line-height:1.24;font-weight:600;
  letter-spacing:-.038em;margin:0 0 20px;max-width:14em;
}
.hero h1 .thin{font-weight:300;color:var(--graphite)}
.hero-meta{display:flex;flex-wrap:wrap;gap:24px;padding-top:14px;border-top:1px solid var(--rule);max-width:760px}
.hero-meta div{min-width:120px}
.hero-meta dt{font-size:12px;color:var(--mute);font-weight:400;margin-bottom:5px}
.hero-meta dd{margin:0;font-size:15px;font-weight:500}
@media(max-width:700px){.hero{padding:32px 0 24px}.hero-meta{gap:22px 36px}}

/* 소개 섹션 배경 */
section.tinted{
  background:var(--wash);
  border-top:1px solid var(--rule);
  padding-top:40px;padding-bottom:40px;
}
:root[data-theme="dark"] section.tinted{background:#151515}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) section.tinted{background:#151515}}
section.tinted .portrait img{border-color:rgba(0,0,0,.1)}
/* 배경 위에서는 본문 대비를 올린다 */
section.tinted{--graphite:#3f3f3f;--mute:#6b6b6b;--rule:#d5d5d0}
:root[data-theme="dark"] section.tinted{--graphite:#c2c2c2;--mute:#8f8f8f;--rule:#303030}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) section.tinted{--graphite:#c2c2c2;--mute:#8f8f8f;--rule:#303030}}
section.tinted .lede,
section.tinted .skill p{font-weight:400}
@media(max-width:700px){section.tinted{padding-top:30px;padding-bottom:30px}}

/* ─── 섹션 ─── */
section{padding:36px 0;border-bottom:1px solid var(--rule)}
@media(max-width:700px){section{padding:28px 0}}
.sec-head{display:grid;grid-template-columns:200px 1fr;gap:24px;margin-bottom:20px}
.sec-head h2{
  margin:0;font-size:12.5px;font-weight:700;letter-spacing:.14em;
  color:var(--ink);text-transform:uppercase;
  padding-top:7px;border-top:2px solid var(--ink);display:inline-block;
}
.sec-head p{margin:0;font-size:clamp(20px,2.6vw,29px);line-height:1.55;font-weight:500;letter-spacing:-.025em;max-width:none}
@media(max-width:860px){.sec-head{grid-template-columns:1fr;gap:12px;margin-bottom:24px}}

.lede{font-size:17px;line-height:1.95;color:var(--graphite);max-width:34em;font-weight:300}

/* ─── 역량 ─── */
.skills{display:grid;grid-template-columns:200px 1fr;gap:24px}
.skill{display:grid;grid-template-columns:240px 1fr;gap:20px;padding:11px 0;border-top:1px solid var(--rule)}
.skill:last-child{border-bottom:1px solid var(--rule)}
.skill h3{margin:0;font-size:16px;font-weight:600;letter-spacing:-.01em}
.skill p{margin:0;color:var(--graphite);font-weight:300;font-size:15px;line-height:1.9;max-width:32em}
@media(max-width:860px){.skills{grid-template-columns:1fr;gap:0}.skill{grid-template-columns:1fr;gap:8px;padding:20px 0}}

/* ─── 경력 ─── */
.job{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:16px 0;border-top:1px solid var(--rule)}
.job:last-of-type{border-bottom:1px solid var(--rule)}
.job-when{font-size:14px;font-weight:500}
.job-when span{display:block;color:var(--mute);font-weight:300;font-size:13px;margin-top:4px}
.job h3{margin:0 0 4px;font-size:20px;font-weight:600;letter-spacing:-.018em}
.job .job-role{color:var(--mute);font-size:14px;font-weight:300;margin:0 0 8px}
.job ul{margin:0;padding:0;list-style:none}
.job li{position:relative;padding-left:18px;color:var(--graphite);font-size:15px;font-weight:300;line-height:1.9;max-width:34em}
.job li::before{content:'';position:absolute;left:0;top:10px;width:7px;height:1px;background:var(--mute)}
@media(max-width:860px){.job{grid-template-columns:1fr;gap:14px}}

/* ─── 프로젝트 ─── */
.proj{padding:28px 0;border-top:1px solid var(--rule)}
.proj:first-of-type{border-top:none;padding-top:0}
.proj-head{display:grid;grid-template-columns:200px 1fr;gap:24px;margin-bottom:14px}
.proj-no{font-size:13px;color:var(--mute);font-weight:400}
.proj-head h3{margin:0 0 8px;font-size:clamp(22px,3vw,32px);line-height:1.38;font-weight:600;letter-spacing:-.03em;max-width:none}
.proj-sum{margin:0;color:var(--graphite);font-weight:300;font-size:16px;line-height:1.9;max-width:32em}

.spec{display:grid;grid-template-columns:200px 1fr;gap:24px;margin-bottom:16px}
.spec-grid{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0}
.spec-grid div{flex:1 1 150px;background:var(--wash);border:1px solid var(--rule);padding:11px 16px}
.spec-grid dt{font-size:11px;color:var(--mute);margin-bottom:6px;letter-spacing:.03em}
.spec-grid dd{margin:0;font-size:14px;font-weight:500;line-height:1.5}
@media(max-width:860px){.spec{grid-template-columns:1fr;gap:0}.spec-grid{gap:8px}.spec-grid div{flex:1 1 calc(50% - 4px)}}

.detail{display:grid;grid-template-columns:200px 1fr;gap:24px;margin-bottom:16px}
.detail .label,
.shots .label,
.result .label{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--ink);text-transform:uppercase;opacity:.55}
.detail ol{margin:0;padding:0;list-style:none;counter-reset:d}
.detail ol li{
  counter-increment:d;position:relative;padding:9px 0 9px 38px;border-top:1px solid var(--rule);
  font-size:16px;line-height:1.75;font-weight:500;letter-spacing:-.012em;
}
.detail ol li:last-child{border-bottom:1px solid var(--rule)}
.detail ol li::before{
  content:counter(d,decimal-leading-zero);position:absolute;left:0;top:10px;
  font-size:12px;color:var(--mute);font-weight:400;letter-spacing:.04em;
}
.detail ol li em{display:block;font-style:normal;color:var(--graphite);font-weight:300;font-size:15px;margin-top:7px;line-height:1.9;max-width:36em}
@media(max-width:860px){.detail{grid-template-columns:1fr;gap:14px}}
.simple-list{margin:0;padding:0;list-style:none;max-width:40em}
.simple-list li{position:relative;padding:5px 0 5px 16px;font-size:15px;font-weight:300;color:var(--graphite);line-height:1.8}
.simple-list li::before{content:'–';position:absolute;left:0;color:var(--mute)}

.result{display:grid;grid-template-columns:200px 1fr;gap:24px;margin-bottom:18px}
.result-box{background:var(--wash);padding:12px 18px;border-left:2px solid var(--ink)}
.result-box p{margin:0;font-size:17px;font-weight:500;line-height:1.75;letter-spacing:-.018em;max-width:34em}
@media(max-width:860px){.result{grid-template-columns:1fr;gap:14px}.result-box{padding:20px 22px}}

/* ─── 이미지 구좌 ─── */
.shots{display:grid;grid-template-columns:200px 1fr;gap:24px}
.shot-grid{display:grid;gap:28px}
.shot-grid.pair{grid-template-columns:1fr 1fr}
@media(max-width:860px){.shots{grid-template-columns:1fr;gap:14px}.shot-grid.pair{grid-template-columns:1fr}}

figure{margin:0}
.frame{
  position:relative;width:100%;aspect-ratio:16/10;overflow:hidden;
  background:var(--wash);border:1px solid var(--rule);
}
.frame.tall{aspect-ratio:3/4}
.frame img{width:100%;height:100%;object-fit:cover;object-position:top center;position:relative;z-index:2}
.frame .ph{
  position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:8px;text-align:center;padding:20px;
}
.frame .ph b{font-size:13px;font-weight:500;color:var(--graphite)}
.frame .ph code{font-size:11px;color:var(--mute);font-family:var(--sans);word-break:break-all}
figcaption{margin-top:13px;font-size:13px;color:var(--graphite);font-weight:300;line-height:1.75;max-width:34em}
figcaption b{display:block;font-weight:600;color:var(--ink);font-size:13px;margin-bottom:3px}

/* 프로젝트 바로가기 */
.projnav{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:30;
  display:flex;flex-wrap:wrap;gap:8px;
  margin:-4px -32px 20px;padding:9px 32px;
  background:color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--rule);
}
.projnav a{
  cursor:pointer;user-select:none;display:inline-block;padding:8px 15px;border:1px solid var(--rule);border-radius:999px;
  font-size:13.5px;font-weight:500;color:var(--graphite);text-decoration:none;
  transition:border-color .15s ease,color .15s ease,background .15s ease;
}
.projnav a:hover{border-color:var(--ink);color:var(--ink)}
.projnav a.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
:root[data-theme="dark"] .projnav a.on{color:#0e0e0e}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .projnav a.on{color:#0e0e0e}}
@media(max-width:700px){
  .projnav{
    top:env(safe-area-inset-top,0px);
    margin:-8px -20px 42px;padding:11px 20px;
    flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;
  }
  .projnav::-webkit-scrollbar{display:none}
  .projnav a{white-space:nowrap;flex:0 0 auto}
}
.proj,
#ai-cases{scroll-margin-top:calc(env(safe-area-inset-top,0px) + 80px)}
@media(max-width:700px){.proj,#ai-cases{scroll-margin-top:calc(env(safe-area-inset-top,0px) + 70px)}}

/* AI 활용 사례 */
.case{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:16px 0;border-top:1px solid var(--rule)}
.case:last-of-type{border-bottom:1px solid var(--rule)}
.case-when{font-size:14px;font-weight:500}
.case-when span{display:block;color:var(--mute);font-weight:300;font-size:13px;margin-top:4px}
.case h3{margin:0 0 8px;font-size:20px;font-weight:600;letter-spacing:-.022em;line-height:1.45}
.case p{margin:0;color:var(--graphite);font-weight:300;font-size:16px;line-height:1.9;max-width:34em}
.case .case-kpi{
  margin-top:10px;padding-left:14px;border-left:2px solid var(--ink);
  color:var(--ink);font-weight:500;font-size:15px;line-height:1.75;
}
@media(max-width:860px){.case{grid-template-columns:1fr;gap:14px}}

.clips{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start;margin-top:16px}
.clip{margin:0;width:240px;flex:0 0 240px}
.clip .box{position:relative;width:100%;padding-top:177.78%;background:#000;border:1px solid var(--rule);overflow:hidden}
.clip .box video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;background:#000}
.clip figcaption{margin-top:11px;font-size:13px;color:var(--graphite);font-weight:300}
.clip.clip-extra{display:none}
.clips-more{margin-top:16px;display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border:1px solid var(--rule);border-radius:999px;background:var(--paper);color:var(--graphite);font:500 14px var(--sans);cursor:pointer;transition:border-color .15s ease,color .15s ease}
.clips-more:hover{border-color:var(--ink);color:var(--ink)}
@media(max-width:700px){.clips{gap:14px;flex-wrap:nowrap}.clip{width:calc(50% - 7px);flex:0 0 calc(50% - 7px)}}

.works{display:block}
.works > section:first-child{border-bottom:none}

.shot-grid.tri{grid-template-columns:repeat(3,1fr);gap:16px 14px}
@media(max-width:1000px){.shot-grid.tri{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.shot-grid.tri{grid-template-columns:1fr}}

/* 롯데 갤러리 */
.frame.land{aspect-ratio:4/3}
.frame.tall img,.frame.land img{object-position:top center}
.zoomable{cursor:zoom-in}
.zoomable .frame{transition:border-color .15s}
.zoomable:hover .frame{border-color:var(--ink)}
.zoomable .larrow{opacity:1;box-shadow:0 2px 10px rgba(0,0,0,.22);transition:transform .2s ease}
.zoomable:hover .larrow{transform:rotate(90deg)}
.gallery{margin-top:0}
.ghead{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.glabel{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);opacity:.55}
.gctrl{display:flex;gap:8px}
.gbtn{width:38px;height:38px;border-radius:999px;border:1px solid var(--rule);background:var(--paper);color:var(--ink);cursor:pointer;font-size:15px}
.gbtn:hover{border-color:var(--ink)}
.gtrack{display:flex;gap:26px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:4px}
.gtrack::-webkit-scrollbar{display:none}
.gcard{flex:0 0 min(560px,86%);scroll-snap-align:start}
.gpair{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gpair figcaption{font-size:12px}
.gdesc{margin:12px 0 0;font-size:14px;color:var(--graphite);font-weight:300;line-height:1.7}
.gdesc b{display:block;color:var(--ink);font-weight:600;margin-bottom:2px}
/* 라이트박스 */
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,10,10,.92);display:none;overflow:auto;-webkit-overflow-scrolling:touch}
.lb.open{display:block}
.lb img{display:block;max-width:min(1300px,95vw);margin:calc(56px + env(safe-area-inset-top,0px)) auto 60px;height:auto;background:#fff;cursor:zoom-in}
.lb img.native{max-width:none;width:auto;cursor:zoom-out}
.lb-close{position:fixed;top:calc(14px + env(safe-area-inset-top,0px));right:16px;width:42px;height:42px;border-radius:999px;border:1px solid rgba(255,255,255,.3);background:rgba(0,0,0,.4);color:#fff;font-size:20px;cursor:pointer;z-index:101}
.lb-cap{display:none}
.lb-cap b{display:block;font-size:15px;font-weight:600;letter-spacing:-.01em}
.lb-cap span{display:block;margin-top:2px;font-size:12.5px;font-weight:300;opacity:.7}
.lb-hint{position:fixed;bottom:calc(16px + env(safe-area-inset-bottom,0px));left:50%;transform:translateX(-50%);color:#fff;font-size:12px;opacity:.6;z-index:101;pointer-events:none}

/* 롯데 그룹 갤러리 */
.lchips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.lchip{border:1px solid var(--rule);background:var(--paper);color:var(--graphite);border-radius:999px;padding:9px 16px;font:500 14px/1 var(--sans);cursor:pointer}
.lchip span{color:var(--mute);font-weight:400;margin-left:3px}
.lchip:hover{border-color:var(--ink);color:var(--ink)}
.lchip.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.lchip.on span{color:inherit;opacity:.6}
.laccs{border-top:2px solid var(--ink)}
.lgrp{border-bottom:1px solid var(--rule)}
.lgrp[hidden]{display:none}
.lhead{width:100%;display:flex;align-items:center;gap:10px;background:none;border:0;padding:12px 0;cursor:pointer;text-align:left;color:var(--ink)}
.ltitle{font-size:clamp(19px,2.2vw,24px);font-weight:600;letter-spacing:-.02em}
.lcount{font-size:13px;color:var(--mute)}
.lpm{margin-left:auto;width:18px;height:18px;position:relative}
.lpm::before,.lpm::after{content:'';position:absolute;left:0;top:8px;width:18px;height:1.5px;background:var(--ink)}
.lpm::after{transform:rotate(90deg);transition:transform .2s}
.lgrp.open .lpm::after{transform:rotate(0)}
.lbody{display:none;padding:0 0 14px}
.lgrp.open .lbody{display:block}
.lsub{margin:0 0 10px;font-size:14px;color:var(--graphite);font-weight:400}
.lgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 20px}
@media(max-width:640px){.lgrid{grid-template-columns:1fr}}
.lcard{display:block;padding:0;border:0;background:none;text-align:left;cursor:pointer;color:inherit;font:inherit}
.lthumb{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;background:var(--wash)}
.lthumb img{width:100%;height:100%;object-fit:contain;object-position:top center;transition:transform .35s ease}
.lthumb::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.4) 0%,rgba(0,0,0,0) 36%)}
.lcard:hover .lthumb img{transform:scale(1.03)}
.lname{position:absolute;left:16px;bottom:14px;z-index:2;color:#fff;font-size:16px;font-weight:600;letter-spacing:-.01em}
.larrow{position:absolute;right:14px;bottom:12px;z-index:2;width:34px;height:34px;border-radius:999px;background:#fff;transition:transform .2s ease}.larrow::before,.larrow::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:#111;transform:translate(-50%,-50%)}.larrow::after{transform:translate(-50%,-50%) rotate(90deg)}.lcard:hover .larrow{transform:rotate(90deg)}
.ldesc{display:block;margin-top:10px;font-size:13.5px;color:var(--graphite);font-weight:400;line-height:1.6}
.lnote{margin:18px 0 0;font-size:12.5px;color:var(--mute)}
/* FabriX 산출물 필터 + 아코디언 (롯데 아코디언과 동일 스타일) */
.fx-groups{border-top:2px solid var(--ink)}
.fx-group[hidden]{display:none}
.fx-group{border-bottom:1px solid var(--rule)}
.fx-head{width:100%;display:flex;align-items:center;gap:10px;background:none;border:0;padding:12px 0;cursor:pointer;text-align:left;color:var(--ink)}
.fx-subhead{font-size:clamp(19px,2.2vw,24px);font-weight:600;letter-spacing:-.02em;margin:0}
.fx-group.open .fx-head .lpm::after{transform:rotate(0)}
.fx-body{display:none;padding:0 0 22px}
.fx-group.open .fx-body{display:block}
.fx-group .fx-body>.fx-item{margin-top:0}
.fx-item.fx-item-extra{display:none}
.fx-more-wrap{display:flex;justify-content:center;margin-top:16px}
.fx-more{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border:1px solid var(--rule);border-radius:999px;background:var(--paper);color:var(--graphite);font:500 14px var(--sans);cursor:pointer;transition:border-color .15s ease,color .15s ease}
.fx-more:hover{border-color:var(--ink);color:var(--ink)}
/* 비교 라이트박스 */
.lb2{position:fixed;inset:0;z-index:110;background:rgba(10,10,10,.94);display:none;overflow:auto}
.lb2.open{display:block}
.lb2-bar{position:sticky;top:0;z-index:2;display:flex;align-items:center;gap:8px;padding:calc(12px + env(safe-area-inset-top,0px)) 16px 12px;background:rgba(10,10,10,.9)}
.lb2-title{color:#fff;font-size:14px;font-weight:600;margin-right:10px}
.lb2-close{margin-left:auto;width:38px;height:38px;border-radius:999px;border:1px solid rgba(255,255,255,.3);background:none;color:#fff;font-size:20px;cursor:pointer}
.lb2-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:1400px;margin:22px auto 60px;padding:0 20px}
.lb2-pane{margin:0;text-align:center}
.lb2-pane figcaption{display:inline-block;margin:0 0 14px;padding:8px 20px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.22);color:#f2f2f2;font-size:14px;font-weight:600;letter-spacing:.02em}
.lb2-pane img{display:block;width:100%;height:auto;background:#fff}
@media(max-width:820px){.lb2-compare{grid-template-columns:1fr;gap:32px;margin-top:18px}}

/* ─── 연락 (컴팩트 푸터) ─── */
.end{padding:18px 0;border-bottom:none;border-top:1px solid var(--rule)}
.end .wrap{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:6px 20px}
.end-cta{margin:0;font-size:13.5px;font-weight:500;color:var(--graphite)}
.end-cta a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:1px}
.end-cta a:hover{border-color:var(--ink)}
.end-copy{margin:0;font-size:11.5px;color:var(--mute)}
@media(max-width:700px){.end .wrap{flex-direction:column;align-items:flex-start;gap:4px}}

/* 맨 위로 */
.totop{
  position:fixed;right:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:50;
  width:46px;height:46px;border-radius:999px;border:1px solid var(--rule);
  background:var(--paper);color:var(--ink);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s ease,transform .2s ease,visibility .2s ease,border-color .15s ease;
  box-shadow:0 2px 14px rgba(0,0,0,.07);
}
.totop.show{opacity:1;visibility:visible;transform:translateY(0)}
.totop:hover{border-color:var(--ink)}
.totop svg{width:15px;height:15px}
@media(max-width:700px){.totop{right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));width:42px;height:42px}}
@media (prefers-reduced-motion: reduce){.totop{transition:none}}

:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}