/* 본사 refit.kr — 강조색: 로고 하늘색. 그 밖의 모든 것은 base.css 와 같음 */
:root { --accent: #2DA4DE; --accent-2: #7CD3FF; --accent-ink: #061018; }

/* ---------- 첫 화면: 여섯 조각 고리 ---------- */
.hq-ring svg { width: 100%; height: auto; overflow: visible; color: var(--ink); filter: drop-shadow(0 0 40px var(--glow)); }
.seg { cursor: pointer; outline: none; }
.seg path { fill: #fff; fill-opacity: calc(.06 + var(--i) * .035); stroke: var(--line-2); stroke-width: 1; transform-box: view-box; transform-origin: 300px 300px;
  transition: transform .55s var(--ease), fill .35s, fill-opacity .35s; animation: segIn 1.1s var(--ease) backwards; animation-delay: calc(var(--i) * 90ms + 250ms); }
@keyframes segIn { from { opacity: 0; transform: rotate(-30deg) scale(.78); } }
.seg text { font-family: var(--font-en); font-size: 15px; font-weight: 600; fill: var(--sub); letter-spacing: .16em; transition: fill .3s; animation: fadeIn .8s var(--ease) backwards; animation-delay: calc(var(--i) * 90ms + 700ms); }
.seg text .n { font-family: var(--font-mono); font-size: 12px; fill: var(--accent-2); font-weight: 500; letter-spacing: .04em; }
@keyframes fadeIn { from { opacity: 0; } }
.seg:hover path, .seg:focus-visible path, .seg.is-on path { fill: var(--c); fill-opacity: .9; stroke: var(--c); transform: translate(var(--tx), var(--ty)); }
.seg:hover text, .seg:focus-visible text, .seg.is-on text { fill: var(--ink); }
.ring-orbit { transform-box: view-box; transform-origin: 300px 300px; animation: spin 120s linear infinite; }
.ring-orbit circle { stroke: var(--line-2); }
.ring-orbit line { stroke: var(--accent); }
.ring-cap { font-family: var(--font-en); font-size: 38px; font-weight: 600; fill: var(--ink); letter-spacing: -0.04em; }
.ring-sub { font-family: var(--font-mono); font-size: 12.5px; fill: var(--sub); letter-spacing: .08em; text-transform: uppercase; }
.hq-ring.is-active .ring-sub { fill: var(--accent-2); }

/* ---------- 스튜디오 입구: 6초 모션 타일 ---------- */
/* 여섯 스튜디오: 아래 "벤토 스튜디오" */

/* ---------- 함께 만든 일 (가로 목록) ---------- */
.collab-track { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; cursor: grab;
  --pad: max(var(--gutter), calc((100% - var(--wrap)) / 2)); scroll-padding-inline: var(--pad); }
.collab-track::-webkit-scrollbar { display: none; }   /* 스크롤 막대는 숨기고 아래 진행 막대로 */
.collab-row { display: grid; grid-auto-flow: column; grid-auto-columns: min(480px, 84vw); gap: 18px; width: max-content; padding: 2px var(--pad) 8px; }
.collab-track.is-drag { cursor: grabbing; scroll-snap-type: none; }
/* 넓은 화면 + 마우스: 구역을 고정하고 세로 스크롤만큼 카드가 왼쪽으로 (hq.js 가 높이·위치 계산) */
.collab-sec { position: relative; }
.collab-sec.is-pinned .hs-sticky { position: sticky; padding-block: clamp(20px, 3.5vh, 44px); }
.collab-sec.is-pinned .collab-row { grid-auto-columns: min(430px, 30vw); }
.collab-sec.is-pinned .collab-body { padding: 16px 20px 18px; }
.collab-sec.is-pinned .hs-foot { margin-top: 14px; }
.collab-sec.is-pinned .st { margin-bottom: 26px; }
.collab-sec.is-pinned .h2--bi .en { font-size: clamp(36px, 4.2vw, 62px); }
.collab-sec.is-pinned .collab-media { aspect-ratio: 16 / 9; }
.collab-sec.is-pinned .collab-track { overflow: hidden; scroll-snap-type: none; cursor: default; }
.collab-sec.is-pinned .collab-row { will-change: transform; }
.hs-foot { display: flex; align-items: center; gap: 18px; margin-top: 22px; }
.hs-bar { position: relative; flex: 1; height: 2px; background: var(--line); overflow: hidden; }
.hs-bar i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform-origin: left; transform: scaleX(0); }
.hs-count { font-size: 12px; color: var(--sub); letter-spacing: .08em; min-width: 64px; text-align: right; }
.collab { scroll-snap-align: start; display: flex; flex-direction: column; overflow: hidden; }
.collab-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--panel); border-bottom: 1px solid var(--line); }
.collab-media img, .collab-media .pic-hold { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos, center); }
.collab-body { padding: 20px 22px 24px; display: grid; gap: 8px; }
.collab-who { font-family: var(--font-mono); font-size: 11.5px; color: var(--sub); }
.collab-body p { color: var(--sub); font-size: 14.5px; }

/* ---------- 제품 ---------- */
.prod-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.prod { background: var(--bg-2); display: flex; flex-direction: column; transition: background .25s; }
.prod:hover { background: var(--glass-2); }
.prod-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--panel); }
.prod-media img, .prod-media .pic-hold { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos, top center); transition: transform .8s var(--ease); }
.prod-media img.is-mock { padding: 8%; }
.prod:hover .prod-media img { transform: translateY(-4px); }
.prod-body { padding: 16px 18px 20px; display: grid; gap: 6px; justify-items: start; }
.prod-body h3 { font-size: 17px; font-weight: 700; letter-spacing: -0.02em; }
.prod-body p { font-size: 13.5px; color: var(--sub); }
.prod-home { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--sub); }
.prod-home i { width: 7px; height: 7px; background: var(--d); box-shadow: 0 0 8px var(--d); }

/* ---------- 신뢰 ---------- */
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.trust-item { background: var(--bg-2); padding: 24px 22px; display: grid; gap: 6px; align-content: start; transition: background .25s; }
.trust-item:hover { background: var(--glass-2); }
.trust-item .ico-tile { margin-bottom: 8px; }
.trust-item b { font-size: 16px; letter-spacing: -0.02em; }
.trust-item span { font-size: 13px; color: var(--sub); }

/* ---------- 대표 인사 ---------- */
.ceo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); }
.ceo-q { margin: 22px 0 0; display: grid; gap: 18px; }
.ceo-en { font-family: var(--font-en); font-weight: 600; font-size: clamp(34px, 4.2vw, 62px); letter-spacing: -0.05em; line-height: 1.02; }
.ceo-ko { font-size: clamp(17px, 1.5vw, 20px); font-weight: 600; color: var(--sub); letter-spacing: -0.02em; }
.ceo-text p { color: var(--sub); font-size: 16px; line-height: 1.85; }
.ceo-text p + p { margin-top: 16px; }
.ceo-text strong { color: var(--ink); }
.ceo-sign { display: flex; align-items: baseline; gap: 12px; margin-top: 28px !important; padding-top: 18px; border-top: 1px solid var(--line); }
.ceo-sign b { font-size: 20px; color: var(--ink); letter-spacing: .08em; }

/* ---------- 인증·지식재산 ---------- */
.cert-group { margin-bottom: 44px; }
.cert-group header { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line-2); }
.cert-group header .ico { color: var(--accent-2); }
.cert-group header .mono { margin-left: auto; font-size: 12px; color: var(--dim); }
.cert-group li { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr) 160px 120px; gap: 16px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.cert-group li b { font-weight: 700; letter-spacing: -0.015em; }
.cert-group li > span:last-child { text-align: right; }

/* ---------- 30년 이야기 ---------- */
.hist-ch + .hist-ch { border-top: 1px solid var(--line); }
.hist-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.hist-aside { position: sticky; top: 112px; }
.hist-no { font-family: var(--font-mono); font-size: 12px; color: var(--accent-2); letter-spacing: .08em; }
.hist-aside .h2 { margin: 10px 0 6px; }
.hist-imgs { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 24px; }
.hist-imgs figure { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--panel); border: 1px solid var(--line); }
.hist-imgs img, .hist-imgs .pic-hold { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos, center); filter: saturate(.8); transition: filter .5s; }
.hist-imgs figure:hover img { filter: none; }
.hist-list { border-top: 1px solid var(--line-2); }
.hist-list li { display: grid; grid-template-columns: 100px minmax(0, 1fr); gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.hist-y { font-family: var(--font-mono); font-size: 13px; color: var(--sub); }
.hist-list li.is-key .hist-y { color: var(--accent-2); }
.hist-list p { font-size: 15.5px; line-height: 1.75; color: var(--sub); }
.hist-list strong { color: var(--ink); }
.hist-list .chip { margin-top: 8px; }

/* ---------- 지역 지도 (/work) ---------- */
.kmap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); align-items: start; margin-bottom: clamp(48px, 6vw, 80px); }
.kmap-fig { margin: 0; position: sticky; top: 96px; }
.kmap-fig svg { width: 100%; height: auto; max-height: 620px; overflow: visible; filter: drop-shadow(0 0 30px var(--glow)); }
.kmap-fig figcaption { font-size: 11.5px; color: var(--dim); margin-top: 6px; }
.kmap-land path { fill: rgb(255 255 255 / .06); stroke: var(--bg); stroke-width: 1.2; stroke-linejoin: round; transition: fill .3s; }
.kmap-land path.on { fill: color-mix(in srgb, var(--accent) calc(var(--k) * 100%), rgb(255 255 255 / .06)); }
.kmap-land path.is-hot { fill: var(--accent-2); }
.kmap-pin circle { fill: var(--bg); stroke: var(--ink); stroke-width: 1.5; transition: fill .3s; }
.kmap-pin text { font: 700 14px var(--font-mono); text-anchor: middle; fill: var(--ink); }
.kmap-pin.is-hot circle { fill: var(--accent); stroke: var(--accent); }
.kmap-pin.is-hot text { fill: var(--accent-ink); }
.kmap-list { display: grid; border-top: 1px solid var(--line-2); }
.kmap-r { padding: 14px 0 12px; border-bottom: 1px solid var(--line); transition: background .3s; }
.kmap-r h4, .kmap-r h3 { display: flex; align-items: baseline; gap: 10px; font-size: 17px; letter-spacing: -0.02em; }
.kmap-r h4 small, .kmap-r h3 small { font-family: var(--font-mono); font-size: 11.5px; color: var(--dim); font-weight: 500; }
.kmap-r ul { margin-top: 8px; display: grid; gap: 4px; }
.kmap-r li a { display: flex; gap: 12px; font-size: 14.5px; color: var(--sub); }
.kmap-r li a:hover { color: var(--ink); }
.kmap-r li .mono { font-size: 12px; min-width: 56px; color: var(--accent-2); padding-top: 2px; }
.kmap-r.is-hot { background: var(--glass-2); }

@media (max-width: 1080px) {
  .prod-grid, .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } .door, .door--lg { grid-column: span 1; }
}
@media (max-width: 900px) {
  .ceo-grid, .hist-grid, .kmap { grid-template-columns: 1fr; }
  .hq-ring { max-width: 520px; margin-inline: auto; width: 100%; }
  .hist-aside { position: static; }
  .hist-list li, .cert-group li { grid-template-columns: 1fr; gap: 4px; }
  .cert-group li > span:last-child { text-align: left; }
  .kmap-fig { position: static; width: 100%; max-width: 440px; margin-inline: auto; }
}
@media (max-width: 640px) {
  .prod-grid, .trust-grid, .bento { grid-template-columns: 1fr; }
  .seg text { font-size: 18px; letter-spacing: .12em; }
}

/* 고리가 떠 있듯 */
.hq-ring { animation: rise 1s .2s var(--ease) backwards, floaty 9s 1.4s ease-in-out infinite; }
@keyframes floaty { 50% { transform: translateY(-10px); } }

/* ---------- 벤토 스튜디오: 앞의 두 개(SW·AI)는 넓게, 나머지 넷은 좁게. 뒤에 각 스튜디오의 모션 고리 ---------- */
.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 18px); }
.door { --accent: var(--c); --accent-2: var(--c); grid-column: span 3; position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: space-between; min-height: clamp(320px, 30vw, 390px); overflow: hidden;
  background: linear-gradient(160deg, var(--glass-2), var(--glass) 60%); border: 1px solid var(--line); transition: transform .5s var(--ease), border-color .3s, box-shadow .5s var(--ease); }
.door--lg { grid-column: span 6; min-height: clamp(360px, 34vw, 450px); }
.door-vid { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.door-vid video, .door-vid img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.9); transform-origin: 66% 63%; opacity: .5; transition: opacity .6s, transform 1.4s var(--ease); }
.door-vid::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--bg) 10%, color-mix(in srgb, var(--bg) 72%, transparent) 50%, transparent 88%), radial-gradient(60% 60% at 70% 40%, color-mix(in srgb, var(--c) 16%, transparent), transparent 70%); }
.door:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--c) 50%, var(--line-2)); box-shadow: 0 40px 80px -40px rgb(0 0 0 / .9), 0 30px 80px -40px var(--c); }
.door:hover .door-vid video, .door:hover .door-vid img { opacity: .9; }
.door-top { display: flex; align-items: center; gap: 12px; padding: 18px 20px 0; font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; color: var(--sub); }
.door-n { color: var(--c); text-shadow: 0 0 12px var(--c); }
.door-url { opacity: .7; }
.door-go { margin-left: auto; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line-2); color: var(--ink); background: rgb(7 10 16 / .4); backdrop-filter: blur(6px); transition: background .25s, border-color .25s, color .25s, transform .4s var(--ease); }
.door:hover .door-go { background: var(--c); border-color: var(--c); color: #06101a; transform: rotate(45deg); }
.door-body { padding: 0 20px 22px; display: grid; gap: 8px; }
.door-body .ico-tile { color: var(--c); background: linear-gradient(145deg, color-mix(in srgb, var(--c) 24%, transparent), transparent 70%); box-shadow: 0 0 24px -8px var(--c); margin-bottom: 6px; }
.door-body h3 { display: grid; gap: 4px; }
.door { container-type: inline-size; }
.door-en { font-family: var(--font-en); font-weight: 600; letter-spacing: -0.04em; line-height: 1; font-size: clamp(22px, 13cqi, 40px); color: var(--ink); overflow-wrap: normal; word-break: keep-all; white-space: nowrap; }   /* Entertainment 가 칸에 맞게 */
.door--lg .door-en { font-size: clamp(36px, 11cqi, 68px); }
.door-ko { font-size: 14px; font-weight: 700; color: var(--c); letter-spacing: -0.01em; }
.door-body p { font-size: 13.5px; color: var(--sub); line-height: 1.6; max-width: 46ch; }
.door-body .door-meta { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: var(--dim); }

/* ---------- 스튜디오 이름 띠 ---------- */
.ribbon { position: relative; overflow: hidden; border-block: 1px solid var(--line); padding-block: clamp(18px, 2.4vw, 30px); margin-top: clamp(56px, 7vw, 96px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ribbon-track { display: flex; width: max-content; animation: marquee 46s linear infinite; }
.ribbon:hover .ribbon-track { animation-play-state: paused; }
.ribbon a { display: inline-flex; align-items: center; gap: .32em; padding-right: .32em; font-family: var(--font-en); font-weight: 600; letter-spacing: -0.05em; line-height: 1.05; font-size: clamp(48px, 7.4vw, 116px);
  color: transparent; -webkit-text-stroke: 1px rgb(255 255 255 / .26); transition: color .35s, -webkit-text-stroke-color .35s, text-shadow .35s; }
.ribbon a::after { content: ""; width: .3em; height: .44em; background: var(--c); clip-path: polygon(30% 100%, 65% 0, 100% 0, 65% 100%); box-shadow: 0 0 18px var(--c); opacity: .85; }
.ribbon a:hover, .ribbon a:focus-visible { color: var(--c); -webkit-text-stroke-color: var(--c); text-shadow: 0 0 48px color-mix(in srgb, var(--c) 60%, transparent); }

/* ---------- 선언: 스크롤하면 단어가 켜짐 (base.js data-lit) ---------- */
main > .ribbon + .section { border-top: 0; }
.mf .wrap { display: grid; gap: clamp(28px, 3vw, 40px); }
.mf-en { margin: 0; max-width: 23ch; font-family: var(--font-en); font-weight: 600; letter-spacing: -0.04em; line-height: 1.08; font-size: clamp(32px, 4.4vw, 68px); }
.mf-en .w > span { opacity: .14; filter: blur(1.5px); transition: opacity .5s var(--ease), filter .5s; }
.mf-en .w.lit > span, .no-js .mf-en .w > span, .shot .mf-en .w > span { opacity: 1; filter: none; }
.mf-ko { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px 48px; max-width: 980px; padding-top: 28px; border-top: 1px solid var(--line); }
.mf-ko p { color: var(--sub); font-size: clamp(15.5px, 1.25vw, 17.5px); line-height: 1.8; }
.mf-ko p:first-child { color: var(--ink); font-weight: 600; }

/* ---------- 30년, 네 개의 장: 위의 선을 따라 빛이 지나감 ---------- */
.evo-list { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 2vw, 24px); padding-top: 38px; }
.evo-list::before { content: ""; position: absolute; left: 0; right: 0; top: 4px; height: 1px; background: linear-gradient(90deg, var(--line-2), var(--accent), var(--line-2)); }
.evo-list::after { content: ""; position: absolute; top: 1px; left: 0; width: 7px; height: 7px; background: var(--accent-2); box-shadow: 0 0 16px 3px var(--accent); animation: evoRun 7s cubic-bezier(.6, 0, .4, 1) infinite; }
@keyframes evoRun { 0% { left: 0; opacity: 0; } 8%, 92% { opacity: 1; } 100% { left: calc(100% - 7px); opacity: 0; } }
.evo-item { position: relative; display: grid; align-content: start; gap: 10px; }
.evo-item::before { content: ""; position: absolute; top: -38px; left: 0; width: 9px; height: 9px; border: 1px solid var(--accent-2); background: var(--bg); }
.evo-media { position: relative; margin: 0 0 8px; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line); background: var(--panel); }
.evo-media img, .evo-media .pic-hold { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); transition: transform 1.2s var(--ease), filter .6s; }
.evo-item:hover .evo-media img { transform: scale(1.05); filter: none; }
.evo-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgb(7 10 16 / .7), transparent 45%); }
.evo-media figcaption { position: absolute; z-index: 1; left: 10px; bottom: 8px; font-size: 11.5px; color: rgb(255 255 255 / .75); }
.evo-head { display: flex; align-items: baseline; gap: 12px; font-family: var(--font-mono); }
.evo-n { font-size: 11px; color: var(--dim); letter-spacing: .12em; }
.evo-y { font-size: 13px; color: var(--accent-2); letter-spacing: .06em; font-weight: 500; }
.evo-en { font-family: var(--font-en); font-weight: 600; letter-spacing: -0.05em; line-height: 1; font-size: clamp(30px, 2.9vw, 44px); }
.evo-ko { font-size: 15px; font-weight: 700; letter-spacing: -0.02em; }
.evo-text { font-size: 13.5px; color: var(--sub); line-height: 1.7; }

.trust-item em { font-style: normal; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-2); }
.collab-who { text-transform: uppercase; letter-spacing: .1em; font-size: 10.5px; }
.prod-home { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .1em; font-size: 10.5px; }

@media (max-width: 900px) {
  .evo-list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; padding-top: 0; }
  .evo-list::before, .evo-list::after, .evo-item::before { display: none; }
  .mf-ko { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .evo-list { grid-template-columns: 1fr; }
  .door, .door--lg { min-height: 300px; }
}
@media (prefers-reduced-motion: reduce) { .ribbon-track, .evo-list::after { animation: none; } }

/* 스튜디오 문(bento) 반응형 — 기본 규칙(.bento·.door)이 위 미디어쿼리보다 뒤에 있어 덮어쓰던 것을 바로잡음 */
@media (max-width: 1080px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } .door, .door--lg { grid-column: span 1; } }
@media (max-width: 640px) { .bento { grid-template-columns: 1fr; } .door, .door--lg { min-height: 280px; } }