/* INSTEP 작업물 쪽 (2026-11-08 homeworks). 색·글꼴·간격은 ../service/svc.css 를 그대로 쓰고 격자와 팝업만 더한다. */
.hero.works-hero{min-height:72vh;min-height:72svh}
.hero.works-hero .card{max-width:720px}
.works-hero .jump a .mono{margin-left:8px}
.counts{display:flex;flex-wrap:wrap;gap:6px 22px;margin:22px 0 0;color:var(--ink2)}
.counts b{color:var(--ink);font-family:var(--font);font-weight:500;font-size:15px;margin-right:4px}

/* 사례 쪽 세 칸 */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.case{display:flex;flex-direction:column;text-decoration:none;border:1px solid var(--line2);background:var(--bg2);transition:border-color .3s}
.case:hover,.case:focus-visible{border-color:var(--ink)}
.case .ci{aspect-ratio:4/3;overflow:hidden;background:#16161D}
.case .ci img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.case:hover .ci img{transform:scale(1.03)}
.case .cb{padding:16px 18px 18px}
.case .cb .mono{color:var(--ink2)}
.case .cb h3{margin:6px 0 6px;font-size:18px}
.case .cb p{color:var(--ink2);font-size:14.5px;margin:0 0 12px}
.case .go{font-family:var(--font);font-size:14px;border-bottom:1px solid var(--ink);align-self:flex-start;margin:auto 18px 18px}

/* 분야별 격자 */
.fhead{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.fhead .svc-link{font-family:var(--font);font-size:14px;text-decoration:none;border-bottom:1px solid var(--line);white-space:nowrap}
.fhead .svc-link:hover{border-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px 16px;margin-top:30px;list-style:none;padding:0}
.tile{display:block;width:100%;padding:0;margin:0;text-align:left;background:none;border:0;color:inherit;font:inherit;cursor:pointer}
.tile .ti{display:block;position:relative;aspect-ratio:4/3;overflow:hidden;background:#16161D;border:1px solid var(--line2);transition:border-color .3s}
.tile .ti img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.tile:hover .ti,.tile:focus-visible .ti{border-color:var(--ink)}
.tile:hover .ti img{transform:scale(1.03)}
.tile:focus-visible{outline:2px solid var(--warm);outline-offset:4px}
.badge{position:absolute;left:10px;top:10px;display:inline-flex;white-space:nowrap;align-items:center;gap:6px;height:24px;padding:0 9px;background:rgba(14,14,19,.82);color:var(--ink);border:1px solid var(--line);border-radius:2px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.badge.vid:before{content:"";width:0;height:0;border-left:7px solid var(--ink);border-top:4px solid transparent;border-bottom:4px solid transparent}
.badge.n{left:auto;right:10px}
.tile .tt{display:block;margin-top:10px;font-family:var(--ko);font-weight:700;font-size:15.5px;line-height:1.5}
.tile .te{display:block;color:var(--ink2);margin-top:2px}
.tile .tc{display:inline-block;margin-top:6px;font-family:var(--font);font-size:13px;color:var(--ink2);border-bottom:1px solid var(--line)}
.tech{margin-top:34px;border-top:1px solid var(--line)}
.tech h3{margin:18px 0 6px}
.tech>p{color:var(--ink2);font-size:14.5px;margin:0 0 10px}
.tech ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.tech li{padding:10px 0;border-top:1px solid var(--line2);font-size:14.5px}
.tech li b{display:block;font-family:var(--font);font-weight:500;font-size:14.5px}
.tech li span{color:var(--ink2)}

/* 팝업 */
dialog.wd{width:min(1180px,calc(100vw - 48px));max-height:calc(100dvh - 48px);padding:0;border:1px solid var(--line);background:var(--bg);color:var(--ink);overflow:hidden}
dialog.wd::backdrop{background:rgba(6,6,9,.78);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
dialog.wd[open]{display:grid;grid-template-columns:minmax(0,1fr) 340px}
.wd .media{background:#0A0A0E;overflow:auto;max-height:calc(100dvh - 50px);overscroll-behavior:contain}
.wd .media figure{border:0;background:none}
.wd .media figure+figure{border-top:1px solid var(--line2)}
picture{display:block}
.wd .media img,.wd .media video{width:100%;height:auto;display:block;background:#fff}
.wd .media video{background:#000}
.wd .media figure.ph{padding:28px 0 0}
.wd .media figure.ph img{max-width:440px;margin:0 auto;border-radius:14px}
.wd .media figure.ph figcaption{text-align:center}
.wd .media figcaption{border-top:0;background:#0A0A0E}
.wd .meta{position:relative;padding:22px 22px 20px;display:flex;flex-direction:column;gap:10px;overflow:auto;max-height:calc(100dvh - 50px);border-left:1px solid var(--line2)}
.wd .meta .mono{color:var(--ink2)}
.wd .meta h2{font-size:22px;margin:0;padding-right:44px}
.wd .meta p{color:var(--ink2);font-size:15px;margin:0}
.wd .tags{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:4px 0 0}
.wd .tags li{font-size:12.5px;border:1px solid var(--line);padding:2px 9px;border-radius:2px}
.wd .x{position:absolute;right:12px;top:12px;width:44px;height:44px;background:none;border:1px solid var(--line);color:var(--ink);font-size:20px;line-height:1;cursor:pointer;border-radius:2px}
.wd .x:hover{border-color:var(--ink)}
.wd .nav2{display:flex;gap:8px;margin-top:auto;padding-top:14px}
.wd .nav2 button{flex:1;height:44px;background:none;border:1px solid var(--line);color:var(--ink);font-family:var(--ko);font-size:13.5px;cursor:pointer;border-radius:2px}
.wd .nav2 button:hover{border-color:var(--ink)}
.wd .acts .btn{height:44px}
html.dlg-open{overflow:hidden}

@media (max-width:1100px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .cases{grid-template-columns:1fr 1fr}
  dialog.wd[open]{grid-template-columns:1fr;overflow:auto}
  .wd .media,.wd .meta{max-height:none;overflow:visible}
  .wd .meta{border-left:0;border-top:1px solid var(--line2)}
}
@media (max-width:760px){
  .hero.works-hero{min-height:auto}
  .cases{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;gap:18px 10px}
  .tile .tt{font-size:14px}
  .tile .te{font-size:12px;letter-spacing:.02em}
  .badge{left:6px;top:6px;height:24px;padding:0 7px;font-size:12px;letter-spacing:.02em}
  .fhead .svc-link{display:inline-flex;align-items:center;min-height:44px}
  .badge.n{right:6px}
  .tech ul{grid-template-columns:1fr}
  dialog.wd{width:100vw;max-width:100vw;height:100dvh;max-height:100dvh;margin:0;border:0}
  dialog.wd[open]{display:flex;flex-direction:column;overflow:auto;overscroll-behavior:contain}
  .wd .meta{order:-1;padding-top:64px}
  .wd .media{flex:none}
  .wd .media figure.ph{padding:16px 16px 0}
  .wd .meta{padding:64px 20px 22px}
  .wd .x{position:fixed;right:10px;top:10px;z-index:2;background:rgba(14,14,19,.88)}
  .wd .meta h2{font-size:20px}
}
@media (prefers-reduced-motion:reduce){
  .tile .ti img,.case .ci img{transition:none}
  .tile:hover .ti img,.case:hover .ci img{transform:none}
}