/* 이움코퍼레이션 서브페이지 공통 스타일 (메인 시안4와 같은 디자인 언어) */
:root{
  --bg:#0a0a0c;
  --bg-2:#141418;
  --line:#26262d;
  --fg:#f4f4f6;
  --fg-2:#a3a3ad;
  --fg-3:#6c6c76;
  --dim:#1c1c22;
  --accent:#8b6cff;
  --accent-2:#e05cc8;
  --grad:linear-gradient(90deg,#8b6cff 0%,#c46cf0 55%,#e05cc8 100%);
  --ink:#0a0a0c;
  --sans:'Pretendard Variable',Pretendard,'Noto Sans KR','Malgun Gothic',sans-serif;
  --en:'Inter Tight','Pretendard Variable',Pretendard,sans-serif;
  --gutter:clamp(16px,2.4vw,40px);
  /* 넓은 화면에서 콘텐츠를 가운데 1440px 안에 정렬 (작은 화면은 기존 여백 그대로) */
  --side:max(var(--gutter),calc((100% - 1440px) / 2));
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--fg);font-family:var(--sans);line-height:1.6;word-break:keep-all;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
.wrap{padding:0 var(--side)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.mask{display:block;overflow:hidden;padding-bottom:.06em}
.mask>span{display:inline-block}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:#fff;color:#000;padding:10px 16px}
.skip:focus{left:16px;top:16px}

.btn-line{display:inline-flex;align-items:center;height:46px;padding:0 24px;border:1px solid currentColor;border-radius:999px;font-family:var(--en);font-size:14px;font-weight:600;transition:background .25s,color .25s,border-color .25s}
.btn-line:hover{background:var(--fg);color:var(--ink);border-color:var(--fg)}
.btn-fill{display:inline-flex;align-items:center;gap:10px;height:56px;padding:0 30px;border-radius:999px;background:var(--fg);color:var(--ink);font-weight:700;font-size:16px;will-change:transform}
.sec-title{font-family:var(--en);font-weight:600;font-size:clamp(36px,4.4vw,64px);letter-spacing:-.035em;line-height:1}
.sec-sub{margin-top:18px;color:var(--fg-2);font-size:17px}
.eyebrow-k{display:block;font-family:var(--en);font-size:14px;font-weight:600;color:var(--accent);margin-bottom:18px}
.h-big{font-size:clamp(34px,4.4vw,64px);font-weight:800;line-height:1.24;letter-spacing:-.045em}

/* ---------- Header ---------- */
#hd{position:fixed;inset:0 0 auto;z-index:40;height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--side);transition:transform .4s cubic-bezier(.2,.7,.2,1),background .3s}
#hd.solid{background:rgba(10,10,12,.88);backdrop-filter:blur(12px)}
#hd.hide{transform:translateY(-100%)}
#hd .logo img{width:38px;height:38px}
#hd nav{display:flex;align-items:center;gap:30px;font-family:var(--en);font-size:13px;font-weight:600;letter-spacing:.02em}
#hd nav a{position:relative;opacity:.8}
#hd nav a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s}
#hd nav a:hover,#hd nav a[aria-current="page"]{opacity:1}
#hd nav a:hover::after,#hd nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
#hd nav .sep{width:1px;height:12px;background:var(--fg-3)}
.menu-btn{display:none;font-family:var(--en);font-weight:600;font-size:14px}

/* ---------- Page hero ---------- */
.page-hero{position:relative;min-height:78vh;display:flex;flex-direction:column;justify-content:flex-end;padding:140px 0 80px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero::before{content:"";position:absolute;right:-12%;top:-30%;width:70vw;height:70vw;max-width:980px;max-height:980px;border-radius:50%;background:radial-gradient(circle,rgba(139,108,255,.22),rgba(224,92,200,.08) 40%,transparent 68%);pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.crumb{display:flex;gap:10px;font-family:var(--en);font-size:13px;color:var(--fg-3);margin-bottom:28px}
.crumb a:hover{color:var(--fg)}
.crumb span[aria-hidden]{opacity:.5}
.page-hero .en-title{font-family:var(--en);font-weight:600;font-size:clamp(72px,14vw,220px);letter-spacing:-.06em;line-height:.9}
.page-hero .en-title .ch{display:inline-block}
.page-hero .en-title .wd{display:inline-block;white-space:nowrap}
.page-hero .lead-row{margin-top:48px;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:end}
.page-hero h1{font-size:clamp(28px,3.4vw,48px);font-weight:800;line-height:1.3;letter-spacing:-.04em}
.page-hero .desc{color:var(--fg-2);font-size:17px;line-height:1.8;max-width:520px}

/* ---------- Footer ---------- */
#ft{border-top:1px solid var(--line);padding:60px 0 64px;font-size:13px;color:var(--fg-3)}
#ft .wrap{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:40px}
#ft h4{font-family:var(--en);color:var(--fg);font-size:13px;font-weight:600;margin-bottom:14px}
#ft ul{list-style:none;line-height:2}
#ft a:hover{color:var(--fg)}
#ft .brand img{width:44px;margin-bottom:18px}
#ft address{font-style:normal}
#ft .copy{grid-column:1/-1;padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
#ft .ft-kw{display:flex;flex-wrap:wrap;gap:6px 18px}
#ft .ft-kw a{color:var(--fg-3);transition:color .2s}
#ft .ft-kw a:hover{color:var(--fg)}

/* ---------- CTA ---------- */
.connect{padding:150px 0 170px;border-top:1px solid var(--line);overflow:hidden;text-align:center}
.big-marquee{display:flex;width:max-content;animation:mq 26s linear infinite;font-family:var(--en);font-weight:600;font-size:clamp(70px,11vw,190px);letter-spacing:-.05em;line-height:1.05;white-space:nowrap}
.big-marquee span{padding-right:.5em}
.big-marquee .o{color:transparent;-webkit-text-stroke:1px #4b4b55}
@keyframes mq{to{transform:translateX(-50%)}}
.connect .copy{margin-top:56px;padding:0 var(--side)}
.connect .copy h2{font-size:clamp(26px,3vw,40px);font-weight:700;letter-spacing:-.035em;line-height:1.4}
.connect .copy p{margin-top:16px;color:var(--fg-2);font-size:17px}
.connect .acts{margin-top:40px;display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.connect .btn-line{height:56px;padding:0 28px;font-size:15px}

/* ---------- Partners ---------- */
.partners{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:42px 0;overflow:hidden}
.marquee{display:flex;width:max-content;animation:mq 40s linear infinite}
.marquee img{height:34px;width:auto;margin-right:84px;flex:none;opacity:.5;transition:opacity .3s}
.marquee:hover{animation-play-state:paused}
.marquee img:hover{opacity:1}

/* ---------- Tiles (포트폴리오) ---------- */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 20px}
.tile{display:block;cursor:none}
.tile .img{position:relative;width:100%;overflow:hidden;background:var(--bg-2);aspect-ratio:16/10}
.tile .img img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tile:hover .img img{transform:scale(1.05)}
.tile .meta{display:flex;gap:10px;align-items:baseline;margin-top:14px;font-size:15px}
.tile .meta b{font-weight:600}
.tile .meta span{color:var(--fg-3);font-size:13.5px}
.tile .meta em{margin-left:auto;font-style:normal;font-family:var(--en);font-size:12px;color:var(--fg-3)}
.cursor{position:fixed;left:0;top:0;z-index:60;width:96px;height:96px;margin:-48px 0 0 -48px;border-radius:50%;background:var(--fg);color:var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--en);font-weight:600;font-size:14px;pointer-events:none;transform:scale(0);transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.cursor.on{transform:scale(1)}

/* ---------- Chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--line);font-size:14px;font-weight:600;color:var(--fg-2);transition:background .2s,color .2s,border-color .2s}
.chip:hover{border-color:var(--fg-3);color:var(--fg)}
.chip[aria-pressed="true"]{background:var(--fg);color:var(--ink);border-color:var(--fg)}

/* ---------- Quick ---------- */
.quick{position:fixed;right:20px;bottom:24px;z-index:50;display:flex;flex-direction:column;gap:10px;transition:opacity .3s,transform .3s}
.quick.off{opacity:0;transform:translateY(20px);pointer-events:none}
.quick a,.quick button{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.35);transition:transform .2s}
.quick a:hover,.quick button:hover{transform:translateY(-3px)}
.quick .top{background:#26262d}
.quick svg{width:24px;height:24px}

@media (max-width:900px){
  /* 메뉴: 헤더의 흐림 효과(backdrop-filter) 안에서는 화면 전체를 덮지 못하므로, 펼칠 때 흐림을 끄고 높이를 직접 지정 */
  #hd nav{display:none;position:fixed;left:0;right:0;top:68px;height:calc(100vh - 68px);height:calc(100dvh - 68px);overflow-y:auto;overscroll-behavior:contain;z-index:45;background:var(--bg);flex-direction:column;align-items:flex-start;gap:0;padding:16px var(--gutter) 40px;font-size:26px}
  #hd nav.open{display:flex}
  #hd.menu-open,#hd:has(nav.open){background:var(--bg);-webkit-backdrop-filter:none;backdrop-filter:none;transform:none}
  #hd nav a{width:100%;padding:14px 0;border-bottom:1px solid var(--line)}
  #hd nav a::after{display:none}
  #hd nav .sep{display:none}
  .menu-btn{display:block}
  .page-hero .lead-row{grid-template-columns:1fr;gap:20px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tile{cursor:pointer}
  #ft .wrap{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .page-hero{min-height:auto;padding:120px 0 56px}
  .page-hero .lead-row{margin-top:28px}
  .grid{grid-template-columns:1fr;gap:30px}
  .connect{padding:110px 0 120px}
  #ft .wrap{grid-template-columns:1fr}
  .quick{right:14px;bottom:16px}
  .quick a,.quick button{width:48px;height:48px}
}

/* 긴 영문 제목(예: Dermatology)이 휴대폰 화면 밖으로 넘치지 않게 */
@media (max-width:640px){.page-hero .en-title{font-size:min(15.5vw,72px)}}