/*
 * 엔코스(ANCORS) 포트폴리오 스타일
 * 뮤자인 규칙: 글자 12px 이상, 음수 자간 -0.5px 까지, 그림자와 왼쪽 강조선 없음
 * 모든 선택자는 .anc 아래에 둔다. 본 사이트의 공용 레이아웃과 섞이지 않게 하기 위해서다.
 */

/* ============================================================
 * 스크롤 (2026-11-06)
 *
 * 이 페이지는 Lenis 로 부드러운 스크롤을 직접 굴린다. Lenis 는 매 프레임
 * window.scrollTo 를 부르는데, html 의 scroll-behavior 가 smooth 면 그 한 번
 * 한 번을 브라우저가 또 애니메이션으로 처리한다. 두 벌이 겹쳐 스크롤이 밀리고
 * 끈적인다. Lenis 가 scroll-behavior:auto 를 요구하는 이유다.
 *
 * 공용 reset.css 가 html, body 에 scroll-behavior:smooth 를 건다.
 * /ancors 는 공용 레이아웃을 안 써서 멀쩡했고, /projects/ancors 만 걸렸다.
 * 기존 projects-override.css 에 같은 보정이 있지만 @media (max-width:767px)
 * 안이라 데스크톱에는 적용되지 않는다.
 *
 * 힌스 등 다른 프로젝트 페이지는 Lenis 를 쓰지 않아 지금까지 드러나지 않았다.
 * 엔코스가 공용 레이아웃 아래에서 Lenis 를 쓰는 첫 페이지다.
 *
 * 값이 인라인 스타일로도 들어와 있어 !important 로 덮는다.
 * (일반 인라인 선언은 저자 스타일시트의 !important 에 진다)
 * 앵커 이동은 ancors.js 가 lenis.scrollTo 로 처리하므로 부드러움은 그대로다.
 * ============================================================ */
html,
body {
  scroll-behavior: auto !important;
}

.anc {
  --pad: clamp(20px, 3.65vw, 70px);
  --red: #e62318;
  --ink: #111111;
  --en: "Manrope", "Pretendard", sans-serif;
  --ko: "Pretendard", "Apple SD Gothic Neo", sans-serif;
  --bg: #ffffff;
  --fg: #111111;
  --sub: rgba(17, 17, 17, .62);
  --line: rgba(17, 17, 17, .15);
  --fill: #111111;
  position: relative;
  width: 100%;
  overflow: clip; /* 폭죽이 떨어지는 동안 문서 높이가 늘지 않게 한다. sticky 는 그대로 동작한다 */
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--ko);
  font-size: 16px;
  line-height: 1.6;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
  transition: background-color .35s ease-out, color .35s ease-out;
}
.anc[data-theme="dark"] {
  --bg: #000000;
  --fg: #ffffff;
  --sub: rgba(255, 255, 255, .62);
  --line: rgba(255, 255, 255, .15);
  --fill: #ffffff;
}
.anc[data-theme="cta"] {
  --bg: #111111;
  --fg: #ffffff;
  --sub: rgba(255, 255, 255, .62);
  --line: rgba(255, 255, 255, .15);
  --fill: #ffffff;
  transition: background-color .6s ease, color .6s ease;
}
.anc.cta-back { transition: background-color .25s ease, color .25s ease; }
.anc *, .anc *::before, .anc *::after { box-sizing: border-box; }
/* 본 사이트 공용 CSS 가 글자색 · 서체 · 자간을 요소 단위로 지정해도 여기서 끊는다 */
.anc * { color: inherit; font-family: inherit; letter-spacing: inherit; }
.anc h1, .anc h2, .anc h3, .anc h4, .anc p, .anc ul, .anc ol, .anc dl, .anc dd, .anc figure { margin: 0; padding: 0; }
.anc ul, .anc ol { list-style: none; }
.anc a { color: inherit; text-decoration: none; }
.anc img, .anc video { display: block; max-width: 100%; }
.anc button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; -webkit-appearance: none; appearance: none; }
.anc .sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.anc .wrap { padding-left: var(--pad); padding-right: var(--pad); }
.anc .anchor { position: relative; height: 0; }
.anc .pc-br { display: inline; }

/* 공용 글자 */
.anc .eyebrow { font-family: var(--en); font-weight: 700; font-size: 14px; letter-spacing: -.2px; text-transform: uppercase; line-height: 1.5; }
.anc .copy { font-size: clamp(14px, 1vw, 17px); line-height: 1.75; color: var(--sub); transition: color .35s ease-out; text-wrap: pretty; }
.anc .copy.small { font-size: 14px; line-height: 1.7; }
.anc .sec-head { display: flex; flex-direction: column; gap: 20px; max-width: 1200px; }
.anc .sec-title { font-family: var(--en); font-weight: 800; font-size: clamp(34px, 5.2vw, 100px); line-height: 1.08; letter-spacing: -.5px; text-transform: uppercase; }
.anc .sec-sub { font-size: clamp(14px, 1.05vw, 18px); line-height: 1.7; color: var(--sub); transition: color .35s ease-out; text-wrap: pretty; }

/* 어떤 장면인지 설명하는 메모 */
.anc .scene-note { font-size: 14px; line-height: 1.7; color: var(--sub); max-width: 460px; transition: color .35s ease-out; text-wrap: pretty; }
.anc .scene-note .label { font-family: var(--en); font-weight: 700; font-size: 12px; letter-spacing: .2px; text-transform: uppercase; color: var(--sub); margin-bottom: 8px; }
.anc .scene-note.inline { margin: 0 0 clamp(36px, 4vw, 64px); max-width: 620px; }

/* 등장: 원본 useAncorsBlurReveal 값 */
.anc-js .anc [data-blur] { opacity: 0; will-change: opacity, filter, transform; }
.anc-js .anc [data-blur="text"] { filter: blur(10px); transform: translateY(24px); transition: opacity .7s ease, transform .7s ease, filter .7s ease; }
.anc-js .anc [data-blur="hero"] { filter: blur(14px); transform: translateY(32px); transition: opacity .9s cubic-bezier(.22,1,.36,1), transform .9s cubic-bezier(.22,1,.36,1), filter .9s cubic-bezier(.22,1,.36,1); }
.anc-js .anc [data-blur="image"] { filter: blur(40px); transform: translateY(60px); transition: opacity 1.2s ease, filter 1.6s cubic-bezier(.22,1,.36,1), transform 1.2s cubic-bezier(.22,1,.36,1); }
.anc-js .anc [data-blur].is-visible { opacity: 1; filter: blur(0); transform: translateY(0); }
.anc-js .anc [data-title-chars]:not(.is-chars-init) { opacity: 0; }
.anc [data-title-chars] .w { display: inline-block; white-space: nowrap; }
.anc [data-title-chars] .c { display: inline-block; }

/* 1. 첫 화면 */
.anc .hero-scene { position: relative; height: 230vh; }
.anc .hero { position: sticky; top: 0; z-index: 1; width: 100%; height: 100vh; min-height: 560px; background: #fff; color: #111; padding: 20px 20px 30px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; isolation: isolate; }
.anc .hero-box { position: absolute; left: 0; top: 0; z-index: 2; display: block; will-change: transform; backface-visibility: hidden; }
.anc .hero-box img { width: 339px; height: auto; max-width: 100vw; }
.anc .hero-ghost { position: absolute; pointer-events: none; overflow: hidden; z-index: 1; }
.anc .hero-ghost img { display: block; height: auto; max-width: none; }
.anc .hero-copy { position: absolute; left: clamp(20px, 3.65vw, 70px); bottom: calc(100px + (100vw - 40px) * 335 / 1880); display: flex; flex-direction: column; gap: 20px; z-index: 3; pointer-events: none; }
.anc .hero-en { font-family: var(--en); font-weight: 500; font-size: clamp(12px, .83vw, 16px); text-transform: uppercase; display: flex; flex-direction: column; }
.anc .hero-en p { line-height: 1.5; letter-spacing: -.5px; }
.anc .hero-en p:first-child { font-weight: 800; }
.anc .hero-en p:nth-child(2), .anc .hero-en p:nth-child(3) { align-self: flex-end; padding-right: 20px; }
.anc .hero-kr { font-weight: 500; font-size: clamp(12px, .73vw, 14px); line-height: 1.5; letter-spacing: -.42px; }
.anc .hero-info { position: absolute; right: clamp(20px, 3.65vw, 70px); bottom: calc(100px + (100vw - 40px) * 335 / 1880); width: clamp(340px, 34vw, 620px); z-index: 3; }
.anc .hero-lead { font-size: clamp(13px, .94vw, 18px); line-height: 1.7; font-weight: 500; text-wrap: pretty; }
.anc .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: clamp(14px, 1.3vw, 24px); }
.anc .tags li { font-family: var(--en); font-weight: 600; font-size: 12px; line-height: 1; letter-spacing: 0; text-transform: uppercase; padding: 8px 12px; border: 1px solid rgba(17,17,17,.2); border-radius: 100px; background: rgba(255,255,255,.72); }
.anc .hero-wm { position: relative; width: 100%; aspect-ratio: 1880 / 335; z-index: 3; mix-blend-mode: difference; filter: invert(1); transform-origin: center bottom; }
.anc .hero-wm img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.anc-js .anc .hero-en p, .anc-js .anc .hero-kr p, .anc-js .anc .hero-info > * { opacity: 0; filter: blur(10px); transform: translateY(-20px); }
.anc-js .anc .hero-wm { opacity: 0; transform: translateY(40px); filter: invert(1) blur(20px); }
.anc-js .anc .hero-box { opacity: 0; }
.anc-js .anc .hero.is-in .hero-en p, .anc-js .anc .hero.is-in .hero-kr p, .anc-js .anc .hero.is-in .hero-info > * { opacity: 1; filter: blur(0); transform: none; transition: opacity .6s ease, transform .6s ease, filter .6s ease; transition-delay: var(--d, 0ms); }
.anc-js .anc .hero.is-in .hero-box { opacity: 1; transition: opacity .6s ease; }

.anc .strip { position: relative; z-index: 10; isolation: isolate; margin-top: -100vh; width: 100%; height: clamp(400px, 49.5vw, 950px); background: #eee; overflow: hidden; }
.anc .strip-video { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); min-width: 105%; min-height: 100%; object-fit: cover; }
.anc .strip-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.2); mix-blend-mode: soft-light; }
.anc .strip-logo { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 2; width: clamp(240px, 32%, 640px); max-width: 80%; height: auto; pointer-events: none; }

/* 2. 개요 */
.anc .ink { padding: clamp(100px, 12vw, 230px) var(--pad) clamp(70px, 8vw, 150px); }
.anc .ink-text { font-weight: 800; font-size: clamp(30px, 5.5vw, 104px); line-height: 1.4; letter-spacing: -.5px; text-align: center; }
.anc .ink-text .w { color: #d1d1d1; }
.anc .ink .pill { display: inline-block; height: clamp(34px, 5.5vw, 104px); width: 0; border-radius: 500px; overflow: hidden; vertical-align: middle; transform: translateY(-8%); position: relative; background: #eee; }
.anc .ink .pill img { position: absolute; left: 50%; top: 50%; width: clamp(150px, 18vw, 340px); max-width: none; height: 100%; object-fit: cover; transform: translate(-50%, -50%); }
.no-js-ink .anc .ink-text .w { color: #111; }

.anc .brief { padding-bottom: clamp(70px, 9vw, 170px); display: flex; flex-direction: column; gap: clamp(60px, 6.5vw, 120px); }
.anc .brief-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.anc .b-title { font-family: var(--en); font-weight: 800; font-size: clamp(22px, 2.2vw, 42px); line-height: 1.2; letter-spacing: -.5px; text-transform: uppercase; margin-bottom: 18px; }
.anc .spec > div { display: grid; grid-template-columns: minmax(96px, 150px) 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); transition: border-color .35s ease-out; }
.anc .spec > div:first-child { padding-top: 0; }
.anc .spec dt { font-family: var(--en); font-weight: 700; font-size: 13px; line-height: 1.7; text-transform: uppercase; color: var(--sub); }
.anc .spec dd { font-size: clamp(14px, 1vw, 16px); line-height: 1.6; font-weight: 500; }
.anc .spec a { text-decoration: underline; text-underline-offset: 4px; color: var(--red); }
.anc .numbered { display: flex; flex-direction: column; gap: clamp(24px, 2.4vw, 40px); }
.anc .title-line { display: flex; gap: 14px; align-items: baseline; font-family: var(--en); font-weight: 800; font-size: clamp(16px, 1.25vw, 22px); letter-spacing: -.3px; text-transform: uppercase; margin-bottom: 8px; }
.anc .title-line b { font-weight: 800; }   /* 2026-11-05 제목의 빨강을 뺀다 */

/* 3. 떠다니는 오브제 */
.anc .diff { position: relative; width: 100%; min-height: 300vh; }
.anc .diff-sticky { position: sticky; top: 0; height: 100vh; min-height: 540px; z-index: 5; pointer-events: none; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(90px, 12vh, 170px) var(--pad) clamp(70px, 10vh, 110px); }
.anc .diff-title { font-family: var(--en); font-weight: 800; font-size: clamp(50px, 8.2vw, 170px); line-height: 1; letter-spacing: -.5px; text-transform: uppercase; }
.anc .diff-title .l1, .anc .diff-title .l2 { display: block; }
.anc .diff-title .l2 { text-align: right; }
.anc .diff-bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.anc .diff-desc { max-width: min(440px, 38vw); margin-right: clamp(40px, 12vw, 300px); font-weight: 500; font-size: clamp(13px, .78vw, 15px); line-height: 1.6; letter-spacing: -.3px; }
.anc .diff-desc .bold { font-weight: 700; font-size: clamp(14px, .85vw, 16px); margin-bottom: 12px; text-align: right; }
.anc .diff-desc .r { text-align: right; }
.anc .diff-objects { position: absolute; inset: 0; pointer-events: none; z-index: 10; }
.anc .diff-obj { position: absolute; width: clamp(120px, 23vw, 360px); will-change: transform; }
.anc .diff-obj img { width: 100%; height: auto; }
.anc .diff-obj .inner { display: block; animation: ancFloat var(--dur, 5s) ease-in-out infinite; animation-delay: var(--delay, 0s); }
@keyframes ancFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.anc .diff-obj.o1 { left: 62%; top: 5%; }
.anc .diff-obj.o2 { left: 4%; top: 17%; }
.anc .diff-obj.o3 { left: 54%; top: 29%; }
.anc .diff-obj.o4 { left: 16%; top: 41%; }
.anc .diff-obj.o5 { left: 68%; top: 53%; }
.anc .diff-obj.o6 { left: 5%; top: 65%; }

/* 4. 가이드 */
.anc .guide { padding-top: clamp(80px, 8vw, 150px); padding-bottom: clamp(70px, 9vw, 170px); display: flex; flex-direction: column; gap: clamp(70px, 8vw, 150px); }
.anc .system { display: grid; grid-template-columns: 1fr 3fr; gap: 24px; align-items: start; }
.anc .system-body { display: flex; flex-direction: column; gap: clamp(24px, 2.6vw, 44px); min-width: 0; }
.anc .logo-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.anc .logo-tile { display: flex; align-items: center; justify-content: center; height: clamp(150px, 15vw, 280px); padding: clamp(20px, 3vw, 60px); border-radius: 4px; transition: background-color .5s ease; }
.anc .logo-tile img { width: 100%; max-width: 420px; height: auto; max-height: 100%; object-fit: contain; }
.anc .logo-tile.on-white { background: #f6f6f6; }
.anc .logo-tile.on-black { background: #000; background-image: url("/img/portfolio/ancors/ancors_video_poster_by_musign.webp"); background-size: cover; background-position: center; }
.anc .type-sample { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; padding-bottom: clamp(20px, 2.4vw, 40px); border-bottom: 1px solid var(--line); }
.anc .type-label { font-family: var(--en); font-weight: 800; font-size: clamp(16px, 1.25vw, 22px); }
.anc .type-sub { font-size: 13px; color: var(--sub); margin: 4px 0 14px; }
.anc .type-glyphs { font-size: clamp(13px, 1vw, 16px); line-height: 1.6; color: var(--sub); word-break: break-all; }
.anc .type-glyphs.en { font-family: var(--en); font-weight: 500; }
.anc .lettermark { line-height: .95; flex-shrink: 0; letter-spacing: -.5px; font-size: clamp(72px, 13vw, 250px); }
.anc .lettermark.en { font-family: var(--en); font-weight: 800; transition: font-weight .35s ease; }
.anc .lettermark.ko { font-weight: 800; font-size: clamp(60px, 11vw, 210px); }
.anc .type-weights { display: flex; gap: 6px; margin-top: 16px; }
.anc .type-weights button { font-family: var(--en); font-size: 13px; font-weight: 600; line-height: 1; padding: 9px 12px; border: 1px solid var(--line); border-radius: 4px; transition: background-color .2s ease, color .2s ease; min-width: 44px; min-height: 34px; }
.anc .type-weights button.is-active { background: var(--fill); color: var(--bg); border-color: var(--fill); }

.anc .palette { display: flex; width: 100%; height: clamp(260px, 25vw, 440px); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.anc .swatch { flex: 1 1 0; min-width: 0; background: var(--c) !important; color: var(--t) !important; padding: clamp(14px, 1.3vw, 22px) !important; display: flex; flex-direction: column; align-items: flex-start; text-align: left; transition: flex-grow .6s cubic-bezier(.22,1,.36,1); overflow: hidden; position: relative; white-space: nowrap; }
.anc .swatch.is-main { flex-grow: 2.4; }
.anc .palette:hover .swatch.is-main:not(:hover) { flex-grow: 1; }
.anc .swatch:hover { flex-grow: 2.4; }
.anc .swatch strong { font-family: var(--en); font-weight: 800; font-size: clamp(13px, 1vw, 17px); line-height: 1.3; margin-bottom: 8px; white-space: normal; }
.anc .swatch span { font-family: var(--en); font-weight: 500; font-size: 12px; line-height: 1.5; opacity: .75; }
.anc .swatch em { font-style: normal; font-size: 13px; font-weight: 500; margin-top: auto; }
.anc .palette-toast { min-height: 22px; font-size: 13px; color: var(--red); margin-top: -10px; }

.anc .formula-icons { display: flex; align-items: center; justify-content: space-between; width: 100%; margin-top: clamp(28px, 3vw, 50px); }
.anc .formula-icons button { width: clamp(44px, 3.2vw, 60px); height: clamp(44px, 3.2vw, 60px); opacity: .55; transition: opacity .25s ease, transform .4s cubic-bezier(.22,1,.36,1); display: flex; align-items: center; justify-content: center; }
.anc .formula-icons button img { width: 100%; height: 100%; object-fit: contain; }
.anc .formula-icons button:hover { opacity: 1; }
.anc .formula-icons button.is-active { opacity: 1; transform: scale(1.18); }
.anc .formula-stage { position: relative; height: clamp(230px, 24vw, 460px); width: 100%; display: flex; align-items: center; justify-content: center; margin-top: clamp(24px, 3.4vw, 70px); }
.anc .formula-title { font-family: var(--en); font-weight: 800; font-size: clamp(44px, 8.6vw, 175px); line-height: 1.05; letter-spacing: -.5px; text-align: center; white-space: nowrap; }
.anc .formula-3d { position: absolute; width: clamp(180px, 23.96vw, 460px); height: clamp(180px, 22.8vw, 438px); left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 2; }
.anc .formula-3d img { width: 100%; height: 100%; object-fit: contain; transition: opacity .3s ease, filter .3s ease, transform .55s cubic-bezier(.34,1.4,.64,1); }
.anc .formula-3d img.is-out { opacity: 0; filter: blur(12px); transform: scale(.82); }
.anc .formula-foot { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-top: clamp(20px, 2vw, 36px); text-align: center; }
.anc .formula-name { font-family: var(--en); font-weight: 800; font-size: clamp(15px, 1.04vw, 20px); line-height: 1.5; text-transform: uppercase; transition: opacity .18s ease, filter .18s ease; }
.anc .formula-desc { max-width: 560px; min-height: 7.2em; color: var(--sub); font-weight: 500; font-size: clamp(14px, .94vw, 17px); line-height: 1.7; transition: opacity .22s ease, filter .22s ease; }
.anc .is-fade { opacity: 0; filter: blur(8px); }
.anc .formula-page { display: flex; align-items: center; gap: 10px; font-family: var(--en); font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.anc .formula-page i { width: 22px; height: 1px; background: var(--line); }
.anc .formula-page .off { color: var(--sub); }
.anc .formula-page button { font-size: 22px; line-height: 1; width: 34px; height: 34px; }

.anc .kit-wrap { grid-template-columns: 1fr; gap: clamp(24px, 2.4vw, 40px); }
.anc .kit { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.6vw, 48px); }
.anc .kit-item { display: flex; flex-direction: column; gap: 14px; padding-top: 18px; border-top: 1px solid var(--fill); min-width: 0; }
.anc .kit-title { font-family: var(--en); font-weight: 800; font-size: clamp(17px, 1.3vw, 24px); text-transform: uppercase; letter-spacing: -.3px; }
.anc .kit-cursor { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 8px; }
.anc .kit-cursor span { display: flex; align-items: center; justify-content: center; height: clamp(90px, 8vw, 150px); background: #f6f6f6; color: #111; font-size: 14px; font-weight: 600; border-radius: 4px; }
.anc .kit-note { font-size: 13px; color: var(--sub); }
.anc .touch-only { display: none; }
.anc .kit-replay { font-family: var(--en); font-weight: 800; font-size: clamp(30px, 3.4vw, 66px); line-height: 1.1; letter-spacing: -.5px; margin-top: 12px; }
.anc .ghost-btn { align-self: flex-start; font-size: 13px; font-weight: 600; padding: 9px 14px; min-height: 36px; border: 1px solid var(--line); border-radius: 4px; transition: background-color .2s ease, color .2s ease; }
.anc .ghost-btn:hover { background: var(--fill); color: var(--bg); }

/* 줄 호버: 원본 ancors-row */
.anc .row { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; cursor: default; }
.anc .row-main { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: clamp(14px, .94vw, 16px); }
.anc .row-en, .anc .row-sub { font-family: var(--en); font-weight: 500; font-size: 12px; color: var(--sub); text-align: right; text-transform: uppercase; }
.anc .row-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--red); flex-shrink: 0; opacity: 0; transition: opacity .25s ease; }
.anc .row:hover .row-dot, .anc .row:focus-visible .row-dot, .anc .row.is-on .row-dot { opacity: 1; }
.anc .row-line { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); overflow: hidden; transition: background-color .35s ease-out; }
.anc .row-line::after { content: ""; position: absolute; inset: 0; background: var(--fill); transform: scaleX(0); transform-origin: left center; }
.anc .row:hover .row-line::after, .anc .row:focus-visible .row-line::after, .anc .row.is-on .row-line::after { transform: scaleX(1); transition: transform .8s cubic-bezier(.85,0,.15,1); }

.anc .band { overflow: hidden; padding: clamp(20px, 2.4vw, 44px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.anc .band-track { display: flex; width: max-content; font-family: var(--en); font-weight: 800; font-size: clamp(40px, 7vw, 136px); line-height: 1.1; white-space: nowrap; letter-spacing: -.5px; will-change: transform; }

/* 5. 모션 */
.anc .build-sec { padding-top: clamp(80px, 8vw, 150px); padding-bottom: clamp(50px, 5vw, 90px); }
.anc .build-sec .sec-head { margin-bottom: clamp(36px, 4vw, 70px); }
.anc .car { --cw: clamp(360px, 36.5vw, 700px); --ch: clamp(240px, 24.3vw, 466px); --ss: .44; --g: 10px; --x1: calc(var(--cw) * .5 + var(--g) + var(--cw) * var(--ss) * .5); --x2: calc(var(--cw) * .5 + var(--g) * 2 + var(--cw) * var(--ss) * 1.5); --x3: calc(var(--cw) * .5 + var(--g) * 3 + var(--cw) * var(--ss) * 2.5); position: relative; width: 100%; max-width: 1880px; margin: 0 auto; user-select: none; }
.anc .car-stage { position: relative; width: 100%; height: var(--ch); overflow: hidden; touch-action: pan-y; }
.anc .car-track { position: absolute; inset: 0; transform: translateX(var(--dx, 0px)); }
.anc .car:not(.is-drag) .car-track { transition: transform .5s cubic-bezier(.22,1,.36,1); }
.anc .car-slot { position: absolute; left: 50%; bottom: 0; width: var(--cw); height: var(--ch); overflow: hidden; transform-origin: bottom center; transition: transform .7s cubic-bezier(.22,1,.36,1), opacity .7s cubic-bezier(.22,1,.36,1); transform: translateX(-50%); z-index: 30; }
.anc .car-slot img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; transition: transform .6s ease; }
.anc .car-slot[data-pos="0"]:hover img { transform: scale(1.04); }
.anc .car-slot[data-pos="1"] { transform: translateX(calc(-50% + var(--x1))) scale(var(--ss)); z-index: 20; }
.anc .car-slot[data-pos="-1"] { transform: translateX(calc(-50% - var(--x1))) scale(var(--ss)); z-index: 20; }
.anc .car-slot[data-pos="2"] { transform: translateX(calc(-50% + var(--x2))) scale(var(--ss)); z-index: 10; }
.anc .car-slot[data-pos="-2"] { transform: translateX(calc(-50% - var(--x2))) scale(var(--ss)); z-index: 10; }
.anc .car-slot[data-pos="hidden-r"] { transform: translateX(calc(-50% + var(--x3))) scale(var(--ss)); opacity: 0; z-index: 1; pointer-events: none; }
.anc .car-slot[data-pos="hidden-l"] { transform: translateX(calc(-50% - var(--x3))) scale(var(--ss)); opacity: 0; z-index: 1; pointer-events: none; }
.anc .car-cap { display: flex; flex-direction: column; align-items: center; gap: 8px; max-width: 760px; margin: 32px auto 0; padding: 0 20px; text-align: center; min-height: 120px; }
.anc .car-title { font-family: var(--en); font-weight: 700; font-size: 18px; text-transform: uppercase; }
.anc .car-desc { font-weight: 500; font-size: clamp(14px, .9vw, 16px); line-height: 1.6; }
.anc .car-tags { font-size: 14px; color: var(--sub); }
.anc .car-cap.is-anim > * { animation: ancCapIn .55s ease-out both; }
.anc .car-cap.is-anim > *:nth-child(2) { animation-delay: .08s; }
.anc .car-cap.is-anim > *:nth-child(3) { animation-delay: .16s; }
@keyframes ancCapIn { 0% { opacity: 0; filter: blur(8px); transform: translateY(8px); } 100% { opacity: 1; filter: blur(0); transform: none; } }

.anc .numbers { padding-top: clamp(60px, 8.33vw, 160px); padding-bottom: clamp(60px, 7vw, 130px); }
.anc .num-head { display: flex; flex-direction: column; gap: 20px; margin-bottom: clamp(26px, 3vw, 50px); max-width: 720px; }
.anc .num-title { font-family: var(--en); font-weight: 800; font-size: clamp(28px, 3.125vw, 60px); line-height: 1.2; letter-spacing: -.5px; text-transform: uppercase; }
.anc .num-sub { font-weight: 500; font-size: clamp(14px, .94vw, 18px); }
.anc .num-list { border-top: 1px solid var(--line); transition: border-color .35s ease-out; }
.anc .num-row { display: grid; grid-template-columns: 35.7% 1fr auto; align-items: end; gap: 16px; padding: clamp(16px, 1.56vw, 30px) 0; border-bottom: 1px solid var(--line); transition: border-color .35s ease-out; }
.anc .num-label { display: flex; flex-direction: column; gap: 4px; font-size: clamp(12px, .73vw, 14px); line-height: 1.4; }
.anc .num-label .k { color: var(--sub); transition: color .35s ease-out; }
.anc .num-label .e { font-family: var(--en); font-weight: 500; }
.anc .num-value { font-family: var(--en); font-weight: 500; font-size: clamp(48px, 7.29vw, 140px); line-height: 1; letter-spacing: -.5px; display: flex; align-items: flex-end; white-space: nowrap; }
.anc .num-img { width: clamp(90px, 11.4vw, 220px); height: auto; }
.anc .num-source { font-size: 12px; color: var(--sub); margin-top: 12px; text-align: right; }
.anc .roll { display: inline-block; height: 1em; overflow: hidden; line-height: 1; }
.anc .roll-col { display: block; }
.anc .roll-col span { display: block; height: 1em; line-height: 1; text-align: center; }
.anc .num-arrow { width: .72em; height: .72em; margin-left: .06em; margin-bottom: .1em; }

.anc .odm-scene { position: relative; }
.anc .odm { position: sticky; top: 0; height: 100vh; min-height: 560px; overflow: hidden; width: 100%; padding: clamp(30px, 3.125vw, 60px) var(--pad) 0; display: flex; flex-direction: column; }
.anc .odm-head { display: flex; justify-content: space-between; gap: 40px; align-items: flex-start; flex-shrink: 0; margin-bottom: clamp(20px, 2.4vw, 40px); }
.anc .odm-title { font-family: var(--en); font-weight: 800; font-size: clamp(28px, 3.125vw, 60px); line-height: 1.2; letter-spacing: -.5px; text-transform: uppercase; }
.anc .odm-sub { font-weight: 500; font-size: clamp(14px, .94vw, 18px); line-height: 1.5; margin-top: 14px; color: var(--sub); transition: color .35s ease-out; }
.anc .odm-panels { --h: min(clamp(300px, 28.65vw, 550px), 52vh); display: flex; gap: clamp(10px, 1.04vw, 20px); align-items: stretch; flex-shrink: 0; margin-top: auto; margin-bottom: min(clamp(120px, 12.5vw, 240px), 15vh); width: max-content; will-change: transform; }
.anc .odm-panel { position: relative; width: calc(var(--h) * 866 / 550); height: var(--h); overflow: hidden; flex-shrink: 0; color: #fff; }
.anc .odm-panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.anc .odm-shade { position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,.5) 100%); }
.anc .odm-panel h3 { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-family: var(--en); font-weight: 600; font-size: clamp(16px, 1.25vw, 24px); line-height: 1.5; text-align: center; white-space: nowrap; }
.anc .odm-panel p { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); font-weight: 500; font-size: clamp(13px, .78vw, 15px); line-height: 1.5; text-align: center; max-width: 86%; width: 86%; }

/* 6. 네트워크 */
.anc .net { position: relative; padding-bottom: clamp(60px, 6vw, 120px); }
.anc .net-hero { position: relative; width: 100%; color: #fff; background: #000; }
.anc .net-top { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.anc .net-top img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.anc .net-sticky { position: sticky; top: 0; z-index: 2; padding-top: clamp(280px, 37vh, 560px); padding-bottom: clamp(20px, 3vh, 40px); pointer-events: none; }
.anc .net-slogan { position: absolute; right: var(--pad); top: clamp(90px, 13vh, 140px); text-align: right; font-family: var(--en); font-weight: 500; font-size: clamp(12px, .83vw, 16px); line-height: 1.5; letter-spacing: -.5px; }
.anc .net-title { position: relative; z-index: 3; font-family: var(--en); font-weight: 800; white-space: nowrap; font-size: min(8.6vw, 190px); line-height: 1; letter-spacing: -.5px; text-align: center; padding: 0 16px; transform-origin: center; will-change: transform; }
.anc .net-earth { position: relative; z-index: 3; width: 100%; height: clamp(340px, 52.083vw, 1000px); overflow: hidden; background: #000; }
.anc .net-earth img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; opacity: .85; }
.anc .net-note { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-top: clamp(60px, 7vw, 130px); padding-bottom: clamp(40px, 5vw, 90px); }
.anc .region-slider { position: relative; z-index: 2; width: 100%; height: clamp(80px, 9.27vw, 178px); overflow: hidden; user-select: none; touch-action: pan-y; }
.anc .region-track { position: absolute; top: 0; left: 0; display: flex; align-items: flex-start; gap: clamp(48px, 5.2vw, 100px); transition: transform .6s cubic-bezier(.65,0,.35,1); will-change: transform; }
.anc .region-track.no-anim { transition: none; }
.anc .region-slide { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; opacity: .3; white-space: nowrap; transition: opacity .4s ease; color: #fff; }
.anc .region-slide:hover { opacity: .6; }
.anc .region-slide.is-active { opacity: 1; }
.anc .region-count { font-weight: 500; font-size: clamp(14px, 1.04vw, 20px); line-height: 1.5; }
.anc .region-name { font-family: var(--en); font-weight: 500; font-size: clamp(48px, 6.25vw, 120px); letter-spacing: -.5px; line-height: 1.1; }
.anc .world { position: relative; z-index: 1; width: 100%; max-width: 1920px; margin: clamp(-40px, -2.08vw, -20px) auto 0; height: clamp(300px, 43.65vw, 838px); }
.anc .world canvas { position: absolute; inset: 0; z-index: 0; }
.anc .globe-pins { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.anc .globe-pin { position: absolute; top: 0; left: 0; display: flex; align-items: center; gap: 8px; white-space: nowrap; transition: opacity .3s ease; will-change: transform, opacity; }
.anc .globe-pin-dot { width: 9px; height: 9px; border-radius: 50%; background: #9a9a9a; flex-shrink: 0; }
.anc .globe-pin-label { font-size: 13px; letter-spacing: .5px; color: #9a9a9a; transition: color .3s ease; }
.anc .globe-pin.is-active .globe-pin-dot { background: #e62318; animation: ancPulse 1.8s ease-out infinite; }
.anc .globe-pin.is-active .globe-pin-label { color: #e62318; }
@keyframes ancPulse { 0% { outline: 0 solid rgba(230,35,24,.55); } 70% { outline: 16px solid rgba(230,35,24,0); } 100% { outline: 0 solid rgba(230,35,24,0); } }
.anc .world-loading { position: absolute; left: 50%; top: 40%; width: 6px; height: 6px; margin: -3px; border-radius: 50%; background: var(--red); animation: ancBreath 1s ease-in-out infinite alternate; }
.anc .world.is-ready .world-loading { display: none; }
@keyframes ancBreath { to { opacity: .2; transform: scale(2); } }

/* 7. 구축 */
.anc .build { position: relative; z-index: 2; background: #fff; color: #111; --sub: rgba(17,17,17,.62); --line: rgba(17,17,17,.15); --fill: #111; --bg: #fff; padding-top: clamp(80px, 8vw, 150px); transform-origin: top center; }
.anc .split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 110px); margin-top: clamp(50px, 5vw, 90px); }
.anc .lang, .anc .ia { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.anc .lang-tabs { display: inline-flex; align-self: flex-start; gap: 22px; background: #000; color: #fff; border-radius: 4px; padding: 0 16px; height: 38px; align-items: center; }
.anc .lang-tabs button { font-family: var(--en); font-weight: 600; font-size: 14px; color: rgba(255,255,255,.6); border-bottom: 1px solid transparent; line-height: 1.3; min-height: 24px; }
.anc .lang-tabs button.is-active { color: #fff; border-bottom-color: #fff; }
.anc .lang-big { font-family: var(--en); font-weight: 800; font-size: clamp(30px, 3.6vw, 70px); line-height: 1.1; letter-spacing: -.5px; }
.anc .lang-text { min-height: 7em; display: flex; flex-direction: column; gap: 4px; font-weight: 500; font-size: clamp(15px, 1.1vw, 20px); line-height: 1.5; transition: opacity .22s ease, filter .22s ease; }
.anc .lang-text[lang="zh"] { font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Noto Sans SC", sans-serif; }
.anc .text-link { align-self: flex-start; font-size: 14px; font-weight: 600; color: var(--red); text-decoration: underline; text-underline-offset: 4px; padding: 6px 0; }
.anc .ia-list { display: flex; flex-direction: column; }
.anc .ia-row { padding: clamp(14px, 1.3vw, 22px) 0; cursor: pointer; }
.anc .ia-row .row-main { font-family: var(--en); font-weight: 800; font-size: clamp(18px, 1.7vw, 32px); }
.anc .ia-row .row-sub { text-transform: none; font-size: 13px; }
.anc .ia-preview { position: fixed; left: 0; top: 0; z-index: 90; width: clamp(260px, 26vw, 460px); aspect-ratio: 1440 / 900; overflow: hidden; pointer-events: none; opacity: 0; transform: translate3d(-999px,-999px,0); border-radius: 4px; transition: opacity .25s ease; }
.anc .ia-preview.is-on { opacity: 1; }
.anc .ia-preview img { width: 100%; height: 100%; object-fit: cover; }

.anc .story { position: relative; height: 460vh; margin-top: clamp(60px, 7vw, 130px); }
.anc .story-sticky { position: sticky; top: 0; height: 100vh; min-height: 560px; display: grid; grid-template-columns: minmax(220px, 1fr) 3fr; gap: 24px; align-items: center; padding: 70px var(--pad) 90px; background: #f6f6f6; overflow: hidden; }
.anc .story-side { display: flex; flex-direction: column; gap: 16px; max-width: 320px; }
.anc .story-list { display: flex; flex-direction: column; margin-top: 8px; }
.anc .story-list button { display: block; width: 100%; text-align: left; font-family: var(--en); font-weight: 600; font-size: clamp(15px, 1.15vw, 20px); line-height: 1.5; padding: 7px 0; color: rgba(17,17,17,.34); transition: color .3s ease, transform .4s cubic-bezier(.22,1,.36,1); }
.anc .story-list button.is-active { color: #111; transform: translateX(14px); }
.anc .story-devices { position: relative; height: 100%; min-height: 0; display: flex; align-items: center; justify-content: flex-start; min-width: 0; }
.anc .device { background: #111; border-radius: clamp(10px, 1vw, 18px); padding: clamp(6px, .6vw, 10px); }
.anc .device.pc { position: relative; width: min(86%, calc((100vh - 200px) * 1.6)); }
.anc .device-bar { display: flex; gap: 5px; padding: 3px 4px 8px; }
.anc .device-bar i { width: 7px; height: 7px; border-radius: 50%; background: #444; }
.anc .device-screen { position: relative; overflow: hidden; border-radius: 6px; background: #fff; }
.anc .device.pc .device-screen { aspect-ratio: 1440 / 900; }
.anc .device-screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: translateY(16px) scale(1.01); filter: blur(10px); transition: opacity .6s ease, transform .9s cubic-bezier(.22,1,.36,1), filter .6s ease; }
.anc .device-screen img.is-on { opacity: 1; transform: none; filter: blur(0); }
.anc .device.mo { position: absolute; right: 0; bottom: 6%; width: clamp(130px, 14vw, 250px); border-radius: clamp(18px, 2vw, 34px); padding: clamp(5px, .5vw, 8px); }
.anc .device.mo .device-screen { aspect-ratio: 390 / 844; border-radius: clamp(14px, 1.6vw, 28px); }

.anc .build .system { margin-top: clamp(70px, 8vw, 150px); }
.anc .build > .wrap:last-child { padding-bottom: clamp(70px, 9vw, 170px); }
.anc .acc { border-top: 1px solid var(--line); }
.anc .acc-item { border-bottom: 1px solid var(--line); }
.anc .acc-head { position: relative; display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 16px; text-align: left; padding: clamp(16px, 1.5vw, 26px) clamp(12px, 1.2vw, 22px); overflow: hidden; min-height: 54px; }
.anc .acc-plate { position: absolute; inset: 0; background: #f6f6f6; transform: scale(0, 0); transform-origin: center; z-index: 0; }
.anc .acc-t { position: relative; z-index: 1; font-weight: 700; font-size: clamp(15px, 1.25vw, 22px); line-height: 1.4; }
.anc .faq .acc-t { font-weight: 600; font-size: clamp(15px, 1.1vw, 19px); }
.anc .acc-icon { position: relative; z-index: 1; width: 16px; height: 16px; flex-shrink: 0; }
.anc .acc-icon::before, .anc .acc-icon::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; margin-top: -.75px; background: currentColor; }
.anc .acc-icon::after { transform: rotate(90deg); transition: transform .5s cubic-bezier(.22,1,.36,1); }
.anc .acc-item.is-open .acc-icon::after { transform: rotate(0deg); }
.anc .acc-body { overflow: hidden; }
.anc-js .anc .acc-item:not(.is-open) .acc-body { height: 0; }
.anc .acc-body ul { padding: 6px clamp(12px, 1.2vw, 22px) clamp(20px, 2vw, 32px); display: flex; flex-direction: column; gap: 6px; }
.anc .acc-body li { font-size: clamp(14px, 1vw, 16px); line-height: 1.7; color: var(--sub); text-wrap: pretty; }

/* 8. 과정과 CTA */
.anc .steps { padding-top: clamp(70px, 8vw, 150px); padding-bottom: clamp(60px, 6vw, 110px); position: relative; z-index: 3; }
.anc .steps-head { display: flex; flex-direction: column; gap: 16px; margin-bottom: clamp(36px, 4vw, 70px); }
.anc .steps-title { font-family: var(--en); font-weight: 800; font-size: clamp(28px, 3.125vw, 60px); line-height: 1.2; letter-spacing: -.5px; text-transform: uppercase; }
.anc .steps-sub { font-weight: 500; font-size: clamp(14px, .94vw, 18px); color: var(--sub); transition: color .25s ease; }
.anc .step { display: grid; grid-template-columns: minmax(70px, 14%) minmax(180px, 30%) 1fr; gap: 16px; align-items: center; padding: clamp(14px, 1.4vw, 24px) 0; }
.anc .step-no { font-family: var(--en); font-size: 13px; font-weight: 500; color: var(--sub); transition: color .25s ease; }
.anc .step-t { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: clamp(14px, 1vw, 17px); }
.anc .step-d { font-size: clamp(14px, .9vw, 16px); color: var(--sub); text-align: right; transition: color .25s ease; }

.anc .tabs-outer { position: fixed; left: 0; right: 0; bottom: 38px; z-index: 100; display: flex; justify-content: center; padding: 0 12px; pointer-events: none; opacity: 0; transition: opacity .35s ease; }
.anc .tabs-outer.is-visible { opacity: 1; }
.anc .tabs { display: inline-flex; gap: 22px; background: #000; color: #fff; border-radius: 4px; padding: 0 16px; height: 38px; align-items: center; white-space: nowrap; pointer-events: auto; transition: filter .38s ease, transform .38s ease, opacity .32s ease; will-change: transform, filter, opacity; }
.anc[data-theme="dark"] .tabs-outer .tabs, .anc[data-theme="cta"] .tabs-outer .tabs { outline: 1px solid rgba(255,255,255,.18); }
.anc .tabs-outer:not(.is-visible) .tabs { pointer-events: none; }
.anc .tabs.is-cta-active { filter: blur(10px); transform: scale(.38); opacity: 0; pointer-events: none !important; }
.anc .tab { font-family: var(--en); font-weight: 600; font-size: 14px; letter-spacing: -.3px; line-height: 1.3; color: rgba(255,255,255,.6); text-transform: uppercase; border-bottom: 1px solid transparent; transition: color .2s ease, border-color .2s ease; }
.anc .tab:hover { color: rgba(255,255,255,.9); }
.anc .tab.is-active { color: #fff; border-bottom-color: #fff; }

.anc .cta { position: relative; min-height: clamp(560px, 56vw, 780px); display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; padding: clamp(80px, 8vw, 140px) clamp(16px, 4.5vw, 70px); }
.anc .cta-bg { position: absolute; inset: 0; display: flex; align-items: center; overflow: hidden; pointer-events: none; }
.anc .cta-track { display: flex; width: max-content; font-family: var(--en); font-weight: 800; font-size: clamp(80px, 9.7vw, 186px); letter-spacing: -.5px; line-height: 1; white-space: nowrap; color: currentColor; opacity: .15; animation: ancMarquee 22s linear infinite; }
@keyframes ancMarquee { to { transform: translateX(-50%); } }
.anc .cta-panel { position: absolute; top: 50%; left: 50%; z-index: 3; background: #fff; color: #111; width: 600px; max-width: calc(100% - 30px); height: 360px; padding-bottom: 10px; display: flex; flex-direction: column; align-items: center; pointer-events: none; transform-origin: center center; transform: translate(-50%, -50%) scale(.08); border-radius: 50%; filter: blur(16px); opacity: 0; transition: transform .52s cubic-bezier(.34,1.4,.64,1), border-radius .42s ease .12s, filter .38s ease .08s, opacity .28s ease .06s; will-change: transform, filter, opacity; }
.anc .cta-panel.is-visible { transform: translate(-50%, -50%) scale(1); border-radius: 4px; filter: blur(0); opacity: 1; pointer-events: auto; }
.anc .cta-body { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center; width: 100%; padding: 0 20px; }
.anc .cta-title { font-family: var(--en); font-weight: 800; font-size: clamp(26px, 2.08vw, 40px); letter-spacing: -.5px; text-transform: uppercase; color: #111; }
.anc .cta-text { font-weight: 500; font-size: clamp(14px, .85vw, 16px); line-height: 1.5; color: #111; }
.anc .cta-tabs { margin-bottom: 14px; flex-shrink: 0; }
.anc .cta-note { position: absolute; left: 0; right: 0; bottom: clamp(24px, 3vw, 44px); text-align: center; font-size: 13px; color: var(--sub); padding: 0 20px; transition: color .25s ease; }

/* 9. 크레딧 */
.anc .credit { position: relative; padding: clamp(70px, 8vw, 150px) 0 clamp(120px, 11vw, 200px); }
.anc .credit-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; align-items: start; }
.anc .credit h2 { font-family: var(--en); font-weight: 800; font-size: clamp(40px, 6vw, 112px); line-height: 1.02; letter-spacing: -.5px; }
.anc .win-btn { margin-top: 26px; padding: 10px 18px; min-height: 40px; border-radius: 100px; background: var(--red) !important; color: #fff !important; font-size: 14px; font-weight: 600; }
.anc .credit-list { display: flex; flex-direction: column; gap: 18px; }
.anc .credit-list b { display: block; font-family: var(--en); font-weight: 800; font-size: 14px; text-transform: uppercase; }
.anc .credit-list span { display: block; font-size: 14px; color: var(--sub); }
.anc .brand-copy { font-family: var(--en); font-weight: 500; font-size: 13px; line-height: 1.6; color: var(--sub); }
.anc .burst { position: fixed; left: 0; top: 0; width: 120px; height: 120px; z-index: 120; pointer-events: none; will-change: transform; }

.anc .scroll-top { position: fixed; right: 30px; bottom: 150px; z-index: 95; width: 44px; height: 44px; border-radius: 50%; background: #111 !important; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: opacity .3s ease, visibility .3s ease, background-color .2s ease; }
.anc .scroll-top.is-visible { opacity: 1; visibility: visible; }
.anc .scroll-top:hover { background: var(--red) !important; }
.anc[data-theme="dark"] .scroll-top, .anc[data-theme="cta"] .scroll-top { outline: 1px solid rgba(255,255,255,.3); }
.anc .scroll-top svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* 커서: 원본 AncorsCursor 값 */
#ancCursor { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 99999; will-change: transform; opacity: 0; transition: opacity .2s ease; display: none; }
.anc.cur-on #ancCursor { display: block; }
.anc.cur-on, .anc.cur-on * { cursor: none !important; }
#ancCursor.is-ready { opacity: 1; }
#ancCursor .ac-circle { position: absolute; left: 0; top: 0; transform: translate(-50%, -50%); width: 14px; height: 14px; border-radius: 50%; background: #e62318; display: flex; align-items: center; justify-content: center; overflow: hidden; transition: width .22s cubic-bezier(.34,1.56,.64,1), height .22s cubic-bezier(.34,1.56,.64,1); }
#ancCursor .ac-arrow { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 22px; height: 22px; opacity: 0; filter: blur(6px); transition: opacity .15s ease, filter .15s ease; }
#ancCursor .ac-label { position: absolute; left: 14px; top: 0; transform: translateY(-50%); font-family: var(--ko); font-weight: 700; font-size: 15px; line-height: 1; letter-spacing: -.5px; text-transform: uppercase; color: #e62318; text-decoration: underline; text-underline-offset: 4px; white-space: nowrap; opacity: 0; filter: blur(6px); transition: opacity .2s ease, filter .2s ease, left .22s cubic-bezier(.34,1.56,.64,1); }
#ancCursor.is-hover .ac-circle { width: 40px; height: 40px; }
#ancCursor.is-hover .ac-label { left: 26px; top: -20px; transform: none; opacity: 1; filter: blur(0); }
#ancCursor.is-hover .ac-link { opacity: 1; filter: blur(0); }
#ancCursor.is-hover:not(.is-drag) .ac-circle { background: transparent; }
#ancCursor .ac-arrow.ac-link { width: 40px; height: 40px; }
#ancCursor.is-hover.is-drag .ac-link { opacity: 0; }
#ancCursor.is-hover.is-drag .ac-circle { background: #e62318; }
#ancCursor.is-hover.is-drag .ac-drag { opacity: 1; filter: blur(0); }
#ancCursor.is-hover-label .ac-label { opacity: 1; filter: blur(0); }
#ancCursor.is-flip.is-hover .ac-label { left: auto; right: 26px; }
#ancCursor.is-flip.is-hover-label .ac-label { left: auto; right: 14px; }

/* 단독 화면의 홈 버튼 */
.anc-home { position: fixed; right: 30px; top: 30px; z-index: 200; width: 44px; height: 44px; }
.anc-home a { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: #fff; border: 1px solid rgba(17,17,17,.15); }
.anc-home img { width: 70%; display: block; }
body { margin: 0; }

/* 태블릿 */
@media (max-width: 1100px) {
  .anc .kit { grid-template-columns: 1fr 1fr; }
  .anc .story-sticky { grid-template-columns: 180px 1fr; }
}

/* 모바일: 원본 사이트처럼 768px 이하에서 핀과 커서를 끈다 */
@media (max-width: 768px) {
  .anc .pc-br { display: none; }
  .anc .eyebrow { font-size: 13px; }
  .anc .brief-row, .anc .system, .anc .net-note, .anc .split { grid-template-columns: 1fr; }
  .anc .brief-row, .anc .system { gap: 16px; }
  .anc .kit { grid-template-columns: 1fr; gap: 36px; }
  .anc .touch-only { display: block; }

  .anc .hero-scene { height: 160vh; }
  .anc .hero { padding: 72px 20px 24px; justify-content: flex-start; }
  .anc .hero-copy { position: relative; left: auto; right: auto; top: auto; bottom: auto; gap: 12px; margin-bottom: 16px; }
  .anc .hero-en { font-size: 13px; }
  .anc .hero-en p:nth-child(2), .anc .hero-en p:nth-child(3) { align-self: flex-start; padding-right: 0; }
  .anc .hero-kr { font-size: 12px; }
  .anc .hero-info { position: relative; left: auto; right: auto; width: auto; bottom: auto; top: auto; margin-bottom: auto; }
  .anc .hero-lead { font-size: 13px; line-height: 1.6; }
  .anc .tags { gap: 6px; margin-top: 12px; }
  .anc .tags li { padding: 7px 10px; }
  .anc .hero-box img { width: clamp(128px, 36.8vw, 192px); }
  .anc .strip { margin-top: -50vh; height: clamp(240px, 62vw, 400px); }

  .anc .ink-text { font-size: clamp(26px, 7.6vw, 40px); }
  .anc .ink .pill { height: clamp(26px, 7.6vw, 40px); }
  .anc .ink .pill img { width: 130px; }

  .anc .diff-title { font-size: 12.4vw; }
  .anc .diff-title .l1 .w, .anc .diff-title .l2 .w { display: block; }
  .anc .diff-title .l2 { text-align: left; }
  .anc .diff-sticky { padding-top: 96px; padding-bottom: 96px; }
  .anc .diff-bottom { flex-direction: column-reverse; align-items: stretch; gap: 20px; }
  .anc .diff-desc { max-width: none; margin-right: 0; }
  .anc .diff-desc .bold { text-align: left; }
  .anc .diff-obj { width: clamp(110px, 34vw, 200px); }

  .anc .logo-tiles { grid-template-columns: 1fr; }
  .anc .type-sample { flex-direction: column; align-items: flex-start; }
  .anc .lettermark { font-size: 96px; align-self: flex-end; }
  .anc .lettermark.ko { font-size: 76px; }
  .anc .palette { flex-direction: column; height: auto; }
  .anc .swatch, .anc .swatch.is-main, .anc .swatch:hover { flex: none; width: 100%; min-height: 86px; }
  .anc .swatch { display: grid; grid-template-columns: 1fr auto; column-gap: 12px; align-items: start; white-space: normal; }
  .anc .swatch strong { margin: 0; }
  .anc .swatch span { grid-row: 2; }
  .anc .swatch em { grid-row: 1; grid-column: 2; margin: 0; }

  .anc .formula-title { white-space: normal; font-size: 16vw; line-height: 1.02; }
  .anc .formula-title span { display: block; }
  .anc .formula-stage { height: clamp(220px, 62vw, 340px); }
  .anc .formula-3d { width: clamp(150px, 42vw, 240px); height: clamp(150px, 42vw, 240px); }
  .anc .formula-icons button { width: 44px; height: 44px; }

  .anc .row { flex-wrap: wrap; }
  .anc .row-en { display: none; }
  .anc .band-track { font-size: 48px; }

  .anc .car { --cw: 72vw; --ch: 48vw; --ss: .62; --g: 8px; }
  .anc .car-title { font-size: 16px; }
  .anc .car-cap { min-height: 150px; margin-top: 20px; }

  .anc .num-row { grid-template-columns: 1fr auto; row-gap: 6px; }
  .anc .num-label { grid-column: 1 / 3; }
  .anc .num-value { font-size: clamp(44px, 14vw, 64px); }
  .anc .num-img { width: 84px; }

  .anc .odm { position: relative; height: auto; min-height: 0; overflow: visible; padding-top: 60px; padding-bottom: 60px; }
  .anc .odm-head { flex-direction: column; gap: 18px; }
  .anc .odm-panels { --h: auto; width: 100%; flex-direction: column; gap: 10px; margin: 0; transform: none !important; }
  .anc .odm-panel { width: 100%; height: auto; aspect-ratio: 866 / 550; }
  .anc .odm-panel p { bottom: 14px; }
  .anc .odm-panel h3 { top: 34%; }

  .anc .net-sticky { padding-top: clamp(220px, 34vh, 320px); }
  .anc .net-title { font-size: 14vw; white-space: normal; line-height: 1.04; text-align: left; padding: 0 20px; }
  .anc .net-slogan { top: 76px; right: 20px; }
  .anc .net-earth { height: 92vw; }
  .anc .region-slider { height: 84px; }
  .anc .region-name { font-size: clamp(38px, 12vw, 80px); }
  .anc .world { height: 480px; margin-top: -12px; }
  .anc .globe-pin-dot { background: #c8c8c8; }

  .anc .lang-text { min-height: 6.4em; }
  .anc .ia-row .row-sub { width: 100%; text-align: left; padding-left: 14px; }
  .anc .ia-preview { display: none; }

  .anc .story { height: auto; }
  .anc .story-sticky { position: relative; height: auto; min-height: 0; grid-template-columns: 1fr; padding: 56px 20px; gap: 28px; }
  .anc .story-side { max-width: none; }
  .anc .story-list { flex-direction: row; flex-wrap: wrap; gap: 4px 14px; }
  .anc .story-list button { padding: 8px 0; min-height: 40px; font-size: 14px; }
  .anc .story-list button.is-active { transform: none; text-decoration: underline; text-underline-offset: 5px; }
  .anc .story-devices { height: auto; padding-bottom: 36%; display: block; }
  .anc .device.pc { width: 100%; }
  .anc .device.mo { width: 31%; bottom: 0; right: 4%; }

  .anc .step { grid-template-columns: 1fr; gap: 2px; padding: 16px 0; }
  .anc .step-d { text-align: left; padding-left: 14px; }
  .anc .step-no { padding-left: 14px; }

  .anc .tabs-outer { bottom: 22px; }
  .anc.has-chat .tabs-outer { bottom: 84px; }
  .anc.has-chat .scroll-top { bottom: 136px; }
  .anc .tabs { gap: 14px; padding: 0 14px; }
  .anc .tab { font-size: 13px; }
  .anc .cta { min-height: 560px; }
  .anc .cta-panel { width: calc(100% - 30px); max-width: 360px; height: auto; min-height: 260px; }
  .anc .cta-body { padding: 26px 20px 14px; }
  .anc .cta-tabs { gap: 12px; padding: 0 12px; }
  .anc .cta-track { font-size: 80px; }
  .anc .credit-grid { grid-template-columns: 1fr; }

  .anc .scroll-top { right: 14px; bottom: 76px; width: 40px; height: 40px; }
  .anc-home { right: 14px; top: 14px; }
}
@media (max-width: 359px) {
  .anc .tabs { gap: 10px; padding: 0 10px; }
  .anc .tab { font-size: 12px; }
}

/* 낮은 화면: 첫 화면 글이 워드마크에 눌리지 않게 */
@media (min-width: 769px) and (max-height: 700px) {
  .anc .hero-copy, .anc .hero-info { bottom: calc(60px + (100vw - 40px) * 335 / 1880); }
  .anc .story-sticky { padding-top: 40px; padding-bottom: 70px; }
}

@media (prefers-reduced-motion: reduce) {
  .anc-js .anc [data-blur], .anc-js .anc [data-title-chars]:not(.is-chars-init), .anc-js .anc .hero-en p, .anc-js .anc .hero-kr p, .anc-js .anc .hero-info > *, .anc-js .anc .hero-box { opacity: 1; filter: none; transform: none; transition: none; }
  .anc-js .anc .hero-wm { opacity: 1; transform: none; filter: invert(1); }
  .anc .diff-obj .inner, .anc .cta-track, .anc .world-loading { animation: none; }
}

/* 브랜드 레드는 버튼과 본문 링크에만 쓴다. 제목에는 쓰지 않는다. */
.anc .acc-t,
.anc .acc-item.is-open .acc-t { color: var(--fg); }

/* 히어로의 태그는 버튼이 아니라 글자로 둔다. */
.anc .tags{gap:0 !important;align-items:baseline}
.anc .tags li{
  border:0 !important;background:none !important;border-radius:0 !important;
  padding:0 !important;color:rgba(17,17,17,.56);
}
.anc .tags li:not(:last-child)::after{content:"·";margin:0 10px;color:rgba(17,17,17,.3)}

/* 프로젝트 상세 안의 소제목과 링크 */
.anc .geo-body .geo-q { margin: 1.5em 0 .35em; font-size: clamp(14px, 1.05vw, 16px); font-weight: 600; line-height: 1.6; color: var(--fg); }
.anc .geo-body .geo-q:first-child { margin-top: 0; }
.anc .geo-body a { color: var(--fg); text-decoration: underline; text-underline-offset: 3px; }