/* ============================================================
 * styles.css: 그리다꿈
 * 톤: 어두운 화면이 기본, 밝은 화면도 지원. 신호색(형광 노랑) 한 가지에 프로젝트마다 고유색 하나.
 *   프로젝트 고유색은 관리자 화면에서 고르고 app.js 가 --p 로 넣는다. 글자에 쓸 때는 --p-text(밝은 화면에서 진하게 보정)를 쓴다.
 * 움직임: 스크롤할 때 나타나기, 첫 화면 글자 올라오기, 흐르는 띠. prefers-reduced-motion 이면 모두 끈다.
 * 규칙: flex/grid gap 사용 금지(간격은 margin). 색은 :root 토큰만 쓴다.
 * ============================================================ */

:root {
  --bg:       #09090B;
  --bg-2:     #111114;
  --bg-3:     #18181C;
  --line:     #26262C;
  --line-2:   #34343C;
  --ink:      #F3F3F1;
  --ink-2:    #A9AAB0;
  --ink-3:    #6E6F76;
  --signal:   #E6FF4A;
  --signal-ink: #09090B;
  --signal-text: #E6FF4A;
  --glass:    rgba(9, 9, 11, .72);
  --scan:     rgba(255, 255, 255, .025);
  --vignette: rgba(0, 0, 0, .65);
  --signal-glow: rgba(230, 255, 74, .25);
  --shade:    rgba(0, 0, 0, .86);
  --on-shade: #F3F3F1;
  --fade-strong: rgba(9, 9, 11, .94);
  --fade-mid: rgba(9, 9, 11, .55);
  --fade-clear: rgba(9, 9, 11, 0);
  --mask:     #000000;

  --maxwide: 76rem;
  --maxread: 54rem;
  --maxhead: 60rem;
  --r: 16px;
  --ease: cubic-bezier(.2, .7, .1, 1);

  --f-body: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", system-ui, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --f-display: "Anton", "Pretendard", Impact, sans-serif;

  --p: var(--signal);
  color-scheme: dark;
}
:root, .themed { --p-text: var(--p); }

/* 밝은 화면: 버튼으로 고른 경우와, 고르지 않았는데 기기가 밝은 모드인 경우 */
:root[data-theme="light"] {
  --bg: #F7F6F2; --bg-2: #FFFFFF; --bg-3: #EEEDE7; --line: #E2E0D9; --line-2: #CFCDC5;
  --ink: #141414; --ink-2: #4B4D53; --ink-3: #7A7C83;
  --signal: #E2FA3C; --signal-ink: #141414; --signal-text: #586800;
  --glass: rgba(247, 246, 242, .8); --scan: rgba(0, 0, 0, .025); --vignette: rgba(0, 0, 0, .08);
  --signal-glow: rgba(120, 140, 0, .22); --shade: rgba(20, 20, 20, .82);
  --fade-strong: rgba(247, 246, 242, .95); --fade-mid: rgba(247, 246, 242, .6); --fade-clear: rgba(247, 246, 242, 0);
  color-scheme: light;
}
:root[data-theme="light"], :root[data-theme="light"] .themed { --p-text: color-mix(in oklab, var(--p) 48%, var(--ink)); }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #F7F6F2; --bg-2: #FFFFFF; --bg-3: #EEEDE7; --line: #E2E0D9; --line-2: #CFCDC5;
    --ink: #141414; --ink-2: #4B4D53; --ink-3: #7A7C83;
    --signal: #E2FA3C; --signal-ink: #141414; --signal-text: #586800;
    --glass: rgba(247, 246, 242, .8); --scan: rgba(0, 0, 0, .025); --vignette: rgba(0, 0, 0, .08);
    --signal-glow: rgba(120, 140, 0, .22); --shade: rgba(20, 20, 20, .82);
    --fade-strong: rgba(247, 246, 242, .95); --fade-mid: rgba(247, 246, 242, .6); --fade-clear: rgba(247, 246, 242, 0);
    color-scheme: light;
  }
  :root:not([data-theme="dark"]), :root:not([data-theme="dark"]) .themed { --p-text: color-mix(in oklab, var(--p) 48%, var(--ink)); }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.75;
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color .35s ease, color .35s ease;
}
body.is-locked { overflow: hidden; }
a { color: var(--ink); text-decoration: none; }
img { max-width: 100%; }
::selection { background: var(--signal); color: var(--signal-ink); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
#main:focus { outline: none; }

.skip-link { position: absolute; left: -999px; top: 8px; background: var(--signal); color: var(--signal-ink); padding: 8px 12px; border-radius: 6px; z-index: 40; }
.skip-link:focus { left: 8px; }

.wrap { max-width: var(--maxwide); margin: 0 auto; padding: 0 28px; }
.wrap--read { max-width: var(--maxread); }
.wrap--head { max-width: var(--maxhead); }

.eyebrow { margin: 0 0 14px; font-family: var(--f-mono); font-size: 12.5px; letter-spacing: .14em; color: var(--ink-3); text-transform: uppercase; }
.eyebrow a { color: var(--p-text); }
.h2 { margin: 0 0 36px; font-size: clamp(28px, 4vw, 44px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.2; }
.lead { margin: -20px 0 32px; color: var(--ink-2); }
.empty { margin: 0; color: var(--ink-3); }

/* ---------- 상단 ---------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease;
}
.topbar.is-scrolled { background: var(--glass); border-bottom-color: var(--line); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.topbar__brand { display: flex; align-items: center; font-weight: 800; font-size: 16px; letter-spacing: -0.01em; }
.brand-mark { width: 22px; height: 22px; margin-right: 9px; color: var(--ink); overflow: visible; }
.topbar__brand:hover .logo-spark { transform: rotate(90deg) scale(1.15); }

/* 로고(한 획 꿈) */
.logo-stroke { fill: none; stroke: currentColor; stroke-width: 4.5; stroke-linecap: round; stroke-linejoin: round; }
.logo-spark { fill: var(--signal-text); transform-box: fill-box; transform-origin: center; transition: transform .5s var(--ease); }
.hero__logo { display: block; width: 76px; height: 76px; margin-bottom: 22px; color: var(--ink); overflow: visible; }
.hero__logo .logo-stroke { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.2s cubic-bezier(.6, .1, .2, 1) .15s forwards; }
.hero__logo .logo-spark { opacity: 0; animation: pop .55s cubic-bezier(.3, 1.6, .5, 1) 2.25s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes pop { from { opacity: 0; transform: scale(.2) rotate(-60deg); } to { opacity: 1; transform: none; } }
.footer__mark { width: 26px; height: 26px; margin-right: 10px; vertical-align: -4px; color: var(--ink); overflow: visible; }
.topbar__right { display: flex; align-items: center; }
.topbar__nav a { font-size: 14px; color: var(--ink-2); padding: 6px 12px; border-radius: 999px; transition: color .2s ease, background .2s ease; }
.topbar__nav a + a { margin-left: 2px; }
.topbar__nav a:hover { color: var(--ink); }
.topbar__nav a[aria-current="page"] { color: var(--ink); background: var(--bg-3); }

.theme-toggle {
  margin-left: 10px; width: 36px; height: 36px; padding: 0; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; color: var(--ink-2); border: 1px solid var(--line-2); cursor: pointer;
  transition: color .2s ease, border-color .2s ease, transform .4s var(--ease);
}
.theme-toggle:hover { color: var(--ink); border-color: var(--ink-3); transform: rotate(-20deg); }
.theme-toggle svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.theme-toggle__moon { display: none; }
.theme-toggle[data-mode="light"] .theme-toggle__sun { display: none; }
.theme-toggle[data-mode="light"] .theme-toggle__moon { display: block; }

main { min-height: 70vh; }
main.is-enter { animation: enter .5s var(--ease); }
@keyframes enter { from { opacity: 0; } to { opacity: 1; } }

/* ---------- 나타나기 ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- 첫 화면 ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: 120px 0; }
.hero::after {
  /* 화면 주사선과 가장자리 어둡게: 영상 화면 느낌 */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    repeating-linear-gradient(0deg, var(--scan) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at 50% 40%, transparent 40%, var(--vignette) 100%);
}
.hero__bg { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%) rotate(-6deg); pointer-events: none; }
.hero__words { display: flex; width: max-content; white-space: nowrap; animation: slide 60s linear infinite; }
.hero__words span {
  font-family: var(--f-display); font-size: clamp(120px, 22vw, 300px); line-height: 1; letter-spacing: .01em;
  color: transparent; -webkit-text-stroke: 1px var(--line-2); padding-right: .3em;
}
.hero__words .dot { -webkit-text-stroke: 0; color: var(--signal); padding: 0 .25em; opacity: .5; }
@keyframes slide { to { transform: translateX(-50%); } }

.hero__hud { position: absolute; top: 76px; left: 28px; right: 28px; display: flex; justify-content: flex-end; font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; color: var(--ink-3); z-index: 2; }
.hud__tc b { font-weight: 500; color: var(--ink); }

.hero__inner { position: relative; z-index: 2; width: 100%; }
.hero__visual { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__visual img { width: 100%; height: 100%; object-fit: cover; transform-origin: 70% 40%; animation: kenburns 28s ease-in-out infinite alternate; }
.hero__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--fade-mid) 0%, var(--fade-clear) 22%), linear-gradient(90deg, var(--fade-strong) 0%, var(--fade-mid) 45%, var(--fade-clear) 75%), linear-gradient(0deg, var(--fade-strong) 0%, var(--fade-clear) 35%); }
@keyframes kenburns { from { transform: scale(1.12) translate3d(1.5%, 0, 0); } to { transform: scale(1) translate3d(0, 0, 0); } }
.hero__credit { display: block; position: absolute; right: 28px; bottom: 26px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; color: var(--ink-3); }
.hero__eyebrow { color: var(--signal-text); }
.hero__title { margin: 0; font-size: clamp(44px, 8.4vw, 112px); line-height: 1.08; font-weight: 900; letter-spacing: -0.045em; }
.hero__line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__line > span { display: inline-block; transform: translateY(105%); animation: rise 1s var(--ease) forwards; animation-delay: var(--d); }
@keyframes rise { to { transform: none; } }
.hero__mark { color: var(--signal-ink); background: var(--signal); padding: 0 .12em; margin-left: -.04em; }
.hero__lead { max-width: 36rem; margin: 32px 0 0; font-size: 18px; color: var(--ink-2); opacity: 0; animation: fade 1s var(--ease) .75s forwards; }
.hero__cta { margin-top: 36px; display: flex; flex-wrap: wrap; opacity: 0; animation: fade 1s var(--ease) .9s forwards; }
.hero__cta .btn { margin: 0 12px 12px 0; }
@keyframes fade { to { opacity: 1; } }

.hero__foot { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; }
.hero__hint { display: block; padding: 0 28px 14px; font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; color: var(--ink-3); }
.film {
  display: block; height: 14px; border-top: 1px solid var(--line);
  background: repeating-linear-gradient(90deg, var(--line-2) 0 1px, transparent 1px 24px), repeating-linear-gradient(90deg, var(--ink-3) 0 1px, transparent 1px 120px);
  background-size: 24px 6px, 120px 14px; background-repeat: repeat-x;
  animation: film 4s linear infinite;
}
@keyframes film { to { background-position: -24px 0, -120px 0; } }

.btn {
  display: inline-flex; align-items: center; padding: 13px 24px; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--ink); font-weight: 700; font-size: 15px;
  transition: transform .25s var(--ease), background .25s ease, border-color .25s ease, color .25s ease;
}
.btn:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn--signal { background: var(--signal); border-color: var(--signal); color: var(--signal-ink); }
.btn--signal:hover { border-color: var(--signal); box-shadow: 0 8px 30px var(--signal-glow); }
.btn--small { padding: 8px 16px; font-size: 14px; }

/* ---------- 섹션 공통 ---------- */
.sec { padding: 112px 0; }
.sec--line { border-top: 1px solid var(--line); }
.sec__head--row { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; }
.sec__head--row .h2 { margin-bottom: 36px; }
.more { margin-bottom: 40px; font-size: 14px; color: var(--ink-2); border-bottom: 1px solid var(--line-2); padding-bottom: 2px; transition: color .2s ease, border-color .2s ease; }
.more:hover { color: var(--ink); border-color: var(--ink); }

.chip { display: inline-flex; align-items: center; font-size: 12.5px; font-weight: 700; padding: 5px 12px; border-radius: 999px; white-space: nowrap; }
.chip--live { background: var(--bg-3); color: var(--ink); border: 1px solid var(--line-2); }
.chip--live i { width: 7px; height: 7px; border-radius: 50%; background: var(--p); margin-right: 8px; box-shadow: 0 0 0 0 var(--p); animation: pulse 2s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 var(--p); } 70%, 100% { box-shadow: 0 0 0 7px transparent; } }
.chip--ghost { color: var(--ink-3); border: 1px dashed var(--line-2); }
.tag { display: inline-block; font-family: var(--f-mono); font-size: 12px; color: var(--ink-2); border: 1px solid var(--line); border-radius: 6px; padding: 3px 8px; }

/* ---------- 만드는 방식 ---------- */
.ways { list-style: none; padding: 0; margin: 0 -12px; display: flex; flex-wrap: wrap; }
.way { flex: 1 1 260px; margin: 0 12px 24px; padding-top: 22px; border-top: 1px solid var(--line-2); }
.way__no { font-family: var(--f-mono); font-size: 12px; color: var(--ink-3); }
.way__en { display: block; margin-top: 18px; font-family: var(--f-display); font-size: 56px; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--ink-3); transition: color .4s ease, -webkit-text-stroke-color .4s ease; }
.way:hover .way__en { color: var(--signal); -webkit-text-stroke-color: var(--signal-text); }
.way__k { display: block; margin-top: 14px; font-size: 22px; font-weight: 800; }
.way__d { margin: 8px 0 0; color: var(--ink-2); font-size: 16px; }

/* ---------- 프로젝트 카드 ---------- */
.pgrid { display: flex; flex-wrap: wrap; margin: 0 -12px; }
.pcard {
  flex: 0 0 calc(50% - 24px); max-width: calc(50% - 24px); margin: 0 12px 24px; display: flex; flex-direction: column;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden;
  transition: border-color .3s ease, transform .5s var(--ease), opacity .8s var(--ease);
}
a.pcard:hover { border-color: var(--p); transform: translateY(-6px); }
.pcard__media { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-3); }
.pcard__media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
a.pcard:hover .pcard__media img { transform: scale(1.04); }
.pcard__media--type, .pcard__media--next { display: flex; align-items: flex-end; padding: 22px; }
.pcard__media--type { background: radial-gradient(120% 90% at 85% 10%, var(--p), transparent 60%), var(--bg-3); }
.pcard__media--type b { font-family: var(--f-display); font-weight: 400; font-size: clamp(48px, 7vw, 88px); line-height: .9; letter-spacing: .01em; color: transparent; -webkit-text-stroke: 1px var(--ink); transition: color .5s ease; }
a.pcard:hover .pcard__media--type b { color: var(--ink); }
.pcard__media--next { justify-content: center; align-items: center; border-bottom: 1px dashed var(--line-2); background: transparent; }
.pcard__media--next b { font-family: var(--f-display); font-weight: 400; font-size: 72px; color: var(--ink-3); }
.pcard__body { display: block; padding: 22px 24px 26px; }
.pcard__top { display: flex; align-items: center; justify-content: space-between; }
.pcard__since { font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-3); }
.pcard__name { display: block; margin-top: 16px; font-size: 28px; font-weight: 900; letter-spacing: -0.03em; line-height: 1.2; }
.pcard__name span { font-family: var(--f-mono); font-size: 12px; font-weight: 500; letter-spacing: .12em; color: var(--p-text); margin-left: 6px; vertical-align: middle; }
.pcard__line { display: block; margin-top: 10px; color: var(--ink-2); font-size: 16px; line-height: 1.6; }
.pcard__meta { display: block; margin-top: 12px; font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-3); }
.pcard--feature { flex-basis: calc(100% - 24px); max-width: calc(100% - 24px); flex-direction: row; }
.pcard--feature .pcard__media { flex: 0 0 62%; aspect-ratio: 16 / 9; }
.pcard--feature .pcard__body { flex: 1 1 auto; display: flex; flex-direction: column; justify-content: flex-end; padding: 32px; }
.pcard--feature .pcard__name { font-size: clamp(32px, 4vw, 48px); }
.pcard--feature .pcard__line { font-size: 18px; }
.pcard--next { background: transparent; border-style: dashed; }
.pcard--next .pcard__name, .pcard--next .pcard__line { color: var(--ink-3); }

/* ---------- 흐르는 띠 ---------- */
.tape { margin: 0; -webkit-mask-image: linear-gradient(90deg, transparent, var(--mask) 8%, var(--mask) 92%, transparent); mask-image: linear-gradient(90deg, transparent, var(--mask) 8%, var(--mask) 92%, transparent); }
.tape__row { overflow: hidden; }
.tape__row + .tape__row { margin-top: 16px; }
.tape__track { display: flex; width: max-content; animation: slide 70s linear infinite; }
.tape__row--rev .tape__track { animation-direction: reverse; animation-duration: 80s; }
.tape:hover .tape__track { animation-play-state: paused; }
.scenes { padding: 72px 0 88px; border-top: 1px solid var(--line); overflow: hidden; }
.scenes__head { margin-bottom: 26px; }
.scenes__head .eyebrow { margin: 0; }
.tape--image .tape__track { animation-duration: 90s; }
.tape--image .tape__row--rev .tape__track { animation-duration: 110s; }
.itile { position: relative; flex: 0 0 auto; width: 380px; height: 250px; margin-right: 16px; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); background: var(--bg-3); }
.itile img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.itile:hover img { transform: scale(1.05); }
.itile span { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 14px; font-size: 14px; font-weight: 700; color: var(--on-shade); background: linear-gradient(0deg, var(--shade), transparent); opacity: 0; transition: opacity .3s ease; }
.itile:hover span { opacity: 1; }

/* ---------- 제작기 블로그 카드 ---------- */
.bgrid { display: flex; flex-wrap: wrap; margin: 0 -12px; }
.bcard {
  flex: 0 0 calc(33.333% - 24px); max-width: calc(33.333% - 24px); margin: 0 12px 32px;
  display: flex; flex-direction: column; color: var(--ink);
  transition: transform .5s var(--ease), opacity .8s var(--ease);
}
.bcard:hover { transform: translateY(-4px); }
.bcard__media { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; border-radius: var(--r); border: 1px solid var(--line); background: var(--bg-3); transition: border-color .3s ease; }
.bcard:hover .bcard__media { border-color: var(--p); }
.bcard__media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.bcard:hover .bcard__media img { transform: scale(1.04); }
.bcard__media--type { display: flex; flex-direction: column; justify-content: flex-end; padding: 18px 20px; background: radial-gradient(110% 100% at 100% 0%, var(--p), transparent 58%), var(--bg-2); }
.bcard__media--type b { font-family: var(--f-display); font-weight: 400; font-size: 54px; line-height: .95; color: transparent; -webkit-text-stroke: 1px var(--ink); transition: color .5s ease; }
.bcard:hover .bcard__media--type b { color: var(--ink); }
.bcard__media--type span { margin-top: 6px; font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .2em; color: var(--ink-2); }
.bcard__body { display: block; padding: 16px 2px 0; }
.bcard__top { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; }
.bcard__proj { display: inline-flex; align-items: center; font-weight: 700; color: var(--p-text); }
.bcard__proj i { width: 7px; height: 7px; border-radius: 50%; background: var(--p); margin-right: 7px; }
.bcard__ep { font-family: var(--f-mono); color: var(--ink-3); }
.bcard__title { display: block; margin-top: 8px; font-size: 20px; font-weight: 800; line-height: 1.4; letter-spacing: -0.02em; }
.bcard:hover .bcard__title { text-decoration: underline; text-decoration-color: var(--p); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.bcard__summary { display: block; margin-top: 8px; color: var(--ink-2); font-size: 15px; line-height: 1.6; }
.bcard__meta { display: block; margin-top: 12px; font-family: var(--f-mono); font-size: 12px; color: var(--ink-3); }
@media (max-width: 959px) { .bcard { flex-basis: calc(50% - 24px); max-width: calc(50% - 24px); } }

/* ---------- 페이지 머리 ---------- */
.phero { position: relative; padding: 168px 0 96px; overflow: hidden; }
.phero--plain { padding-bottom: 56px; }
.phero__glow {
  position: absolute; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px; right: -20vw; top: -30vw;
  background: radial-gradient(circle, var(--p), transparent 62%); opacity: .22; filter: blur(20px);
  animation: drift 14s ease-in-out infinite alternate; pointer-events: none;
}
@keyframes drift { to { transform: translate(-6vw, 4vw) scale(1.08); } }
.phero .wrap { position: relative; z-index: 1; }
.phero--image { min-height: 86vh; min-height: 86svh; display: flex; flex-direction: column; justify-content: flex-end; padding-top: 200px; }
.phero__visual { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.phero--image .wrap { width: 100%; }
.phero--image .eyebrow, .hero--image .hud__tc { color: var(--ink-2); }
.phero__visual img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 30s ease-in-out infinite alternate; }
.phero__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--fade-mid) 0%, var(--fade-clear) 22%), linear-gradient(0deg, var(--bg) 0%, var(--fade-mid) 45%, var(--fade-clear) 80%), linear-gradient(90deg, var(--fade-mid) 0%, var(--fade-clear) 60%); }
.phero__name { margin: 0; line-height: 1; }
.phero__ko { display: block; font-size: clamp(56px, 11vw, 148px); font-weight: 900; letter-spacing: -0.05em; }
.phero__en { display: block; margin-top: 14px; font-family: var(--f-mono); font-size: 14px; font-weight: 500; letter-spacing: .3em; color: var(--p-text); }
.phero__line { max-width: 40rem; margin: 30px 0 0; font-size: 20px; line-height: 1.6; color: var(--ink-2); }
.phero__line a { color: var(--signal-text); }
.phero__meta { margin: 30px 0 0; display: flex; flex-wrap: wrap; align-items: center; font-family: var(--f-mono); font-size: 13px; color: var(--ink-3); }
.phero__meta > * { margin: 0 12px 8px 0; }
.phero__links { margin-top: 18px; display: flex; flex-wrap: wrap; }
.phero__links .btn { margin: 0 10px 10px 0; }

.filters { margin-top: 32px; display: flex; flex-wrap: wrap; }
.filters a { margin: 0 8px 8px 0; padding: 7px 16px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; color: var(--ink-2); }
.filters a[aria-current="page"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ---------- 프로젝트 섹션 블록 ---------- */
.list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.list li { display: flex; padding: 22px 0; border-bottom: 1px solid var(--line); font-size: 19px; line-height: 1.6; }
.list__no { flex: 0 0 64px; font-family: var(--f-mono); font-size: 13px; color: var(--p-text); padding-top: 5px; }
.list--check .list__no { color: var(--signal-text); }

.steps { list-style: none; margin: 0 -10px; padding: 0; display: flex; flex-wrap: wrap; }
.step { flex: 1 1 260px; margin: 0 10px 20px; padding: 28px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); transition: border-color .3s ease, transform .4s var(--ease), opacity .8s var(--ease); }
.step:hover { border-color: var(--p); transform: translateY(-4px); }
.step__no { font-family: var(--f-mono); font-size: 12px; color: var(--p-text); }
.step__k { display: block; margin-top: 28px; font-size: 32px; font-weight: 900; letter-spacing: -0.03em; }
.step__d { margin: 10px 0 0; font-size: 16px; color: var(--ink-2); }

.pair { display: flex; flex-wrap: wrap; margin: 0 -28px; }
.pair__col { flex: 1 1 380px; margin: 0 28px 40px; min-width: 0; }

.flow { list-style: none; margin: 0; padding: 0; }
.flow__item { position: relative; display: flex; align-items: center; padding-bottom: 20px; }
.flow__item::after { content: ""; position: absolute; left: 15px; top: 34px; bottom: 2px; width: 1px; background: var(--line-2); }
.flow__item:last-child { padding-bottom: 0; }
.flow__item:last-child::after { display: none; }
.flow__no {
  flex: 0 0 32px; width: 32px; height: 32px; margin-right: 16px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--p); color: var(--p-text); font-family: var(--f-mono); font-size: 13px; background: var(--bg);
}
.flow__text { font-size: 17px; }
.flow__loop { margin: 22px 0 0; display: inline-block; padding: 10px 16px; border: 1px dashed var(--p); border-radius: 10px; color: var(--p-text); font-size: 15px; }

.gallery { display: flex; flex-wrap: wrap; margin: 0 -10px; }
.shot { flex: 1 1 300px; max-width: calc(50% - 20px); margin: 0 10px 28px; }
.shot--wide { flex-basis: 100%; max-width: calc(100% - 20px); }
.shot__btn { display: block; width: 100%; padding: 0; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--bg-3); cursor: zoom-in; transition: border-color .3s ease; }
.shot__btn:hover { border-color: var(--p); }
.shot__btn img { display: block; width: 100%; height: auto; transition: transform .8s var(--ease); }
.shot__btn:hover img { transform: scale(1.02); }
.shot figcaption { margin-top: 10px; font-size: 14px; color: var(--ink-3); }

.prose { font-size: 18px; line-height: 1.85; color: var(--ink-2); }
.prose > :first-child { margin-top: 0; }
.prose p { margin: 26px 0 0; }
.prose h2 { margin: 64px 0 0; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.4; color: var(--ink); }
.prose h2::before { content: ""; display: block; width: 28px; height: 3px; background: var(--p); margin-bottom: 18px; }
.prose h3 { margin: 40px 0 0; font-size: 20px; color: var(--ink); }
.prose blockquote { margin: 40px 0 0; padding: 4px 0 4px 24px; border-left: 3px solid var(--signal); font-size: 23px; font-weight: 800; line-height: 1.5; color: var(--ink); }
.prose blockquote p { margin: 0; }
.prose ul, .prose ol { margin: 22px 0 0; padding-left: 22px; }
.prose li + li { margin-top: 6px; }
.prose a { color: var(--p-text); border-bottom: 1px solid var(--line-2); }
.prose strong { color: var(--ink); }
.prose mark { padding: 0 .12em; background: var(--signal); color: var(--signal-ink); font-weight: 700; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.prose img { display: block; max-width: 100%; height: auto; margin: 36px 0 0; border: 1px solid var(--line); border-radius: var(--r); cursor: zoom-in; }
.prose code { font-family: var(--f-mono); font-size: .88em; background: var(--bg-3); border-radius: 6px; padding: 2px 6px; color: var(--ink); }
.prose pre { margin: 28px 0 0; padding: 18px 20px; overflow-x: auto; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); }
.prose pre code { background: none; padding: 0; }
.prose hr { margin: 48px 0 0; border: 0; border-top: 1px solid var(--line); }

/* 화면 설계 */
.wf__panel { border: 1px solid var(--line-2); border-radius: var(--r); padding: 18px; background: var(--bg-2); }
.wf__panel + .wf__panel { margin-top: 12px; }
.wf__label { display: inline-block; margin-bottom: 12px; font-family: var(--f-mono); font-size: 12px; color: var(--ink-3); }
.wf__input { border: 1px dashed var(--line-2); border-radius: 10px; padding: 18px 14px; color: var(--ink-3); font-size: 15px; }
.wf__row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-top: 12px; }
.wf__hint { font-size: 13.5px; color: var(--ink-3); margin: 0 8px 6px 0; }
.wf__btns { display: flex; flex-wrap: wrap; margin-bottom: 8px; }
.wf__btns .wf__btn { margin: 0 8px 6px 0; }
.wf__btn { display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--ink); color: var(--bg); font-size: 13.5px; font-weight: 700; }
.wf__btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-2); padding: 5px 13px; }
.wf__chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; }
.wf__chips li { margin: 0 8px 6px 0; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13.5px; color: var(--ink-3); }
.wf__chips li.is-done { color: var(--ink); border-color: var(--ink-3); }
.wf__chips li.is-now { background: var(--p); border-color: var(--p); color: var(--signal-ink); font-weight: 700; }
.wf__table { border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; font-size: 13.5px; }
.wf__tr { display: flex; }
.wf__tr + .wf__tr { border-top: 1px solid var(--line); }
.wf__tr span { flex: 1 1 0; min-width: 0; padding: 9px 10px; line-height: 1.5; color: var(--ink-2); }
.wf__tr span + span { border-left: 1px solid var(--line); }
.wf__tr--head { background: var(--bg-3); }
.wf__tr--head span { color: var(--ink); font-weight: 700; }
.wf__tr em { font-style: normal; display: inline-block; margin-top: 2px; padding: 0 7px; border-radius: 6px; background: var(--p); color: var(--signal-ink); font-size: 11.5px; font-weight: 700; }
.wf__note { margin: 12px 0 0; font-size: 12.5px; color: var(--ink-3); }
.wf__caption { margin: 14px 0 0; font-size: 12.5px; color: var(--ink-3); }

.members { list-style: none; padding: 0; margin: 0 -10px; display: flex; flex-wrap: wrap; }
.member { flex: 1 1 220px; margin: 0 10px 20px; padding: 24px; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); transition: border-color .3s ease, opacity .8s var(--ease), transform .8s var(--ease); }
.member:hover { border-color: var(--line-2); }
.member__part { font-family: var(--f-mono); font-size: 12px; letter-spacing: .1em; color: var(--p-text); }
.member__name { display: block; margin-top: 18px; font-size: 24px; font-weight: 900; letter-spacing: -0.02em; }
.member__role { margin: 8px 0 0; font-size: 15px; color: var(--ink-2); line-height: 1.6; }
.member__link { display: inline-block; margin-top: 14px; font-size: 14px; color: var(--p-text); }

/* 프로젝트 사이 이동 */
.pnav { padding: 48px 0; }
.pnav__row { display: flex; align-items: center; flex-wrap: wrap; }
.pnav__a { flex: 1 1 200px; font-weight: 800; font-size: 18px; }
.pnav__a span { display: block; margin-bottom: 4px; font-family: var(--f-mono); font-weight: 500; font-size: 12px; color: var(--ink-3); }
.pnav__a--next { text-align: right; }
.pnav__all { flex: 0 0 auto; margin: 0 16px; padding: 9px 18px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; color: var(--ink-2); }
.pnav__all:hover { color: var(--ink); border-color: var(--ink); }

/* ---------- 글 ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 25; }
.progress i { display: block; height: 100%; background: var(--p); transform: scaleX(0); transform-origin: left; }
.post__head { padding: 160px 0 48px; border-bottom: 1px solid var(--line); }
.post__title { margin: 0; font-size: clamp(34px, 5.6vw, 58px); font-weight: 900; letter-spacing: -0.04em; line-height: 1.2; }
.post__summary { margin: 22px 0 0; font-size: 19px; color: var(--ink-2); }
.post__meta { margin: 22px 0 0; font-family: var(--f-mono); font-size: 12.5px; color: var(--ink-3); }
.post__body { padding: 24px 0 0; }
.post__cover { max-width: var(--maxhead); margin-top: 40px; }
.post__cover img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--r); }
.post-nav { display: flex; flex-wrap: wrap; margin: 80px 0 120px; border-top: 1px solid var(--line); }
.post-nav__a { flex: 1 1 260px; padding: 24px 0; font-weight: 800; font-size: 17px; }
.post-nav__a + .post-nav__a { margin-left: 24px; }
.post-nav__a span { display: block; margin-bottom: 6px; font-family: var(--f-mono); font-weight: 500; font-size: 12px; color: var(--p-text); }
.post-nav__a--next { text-align: right; }
a.post-nav__a:hover { color: var(--p-text); }

/* ---------- 사진 크게 보기 ---------- */
.lightbox { position: fixed; inset: 0; z-index: 50; display: flex; align-items: center; justify-content: center; padding: 56px 20px 24px; background: var(--shade); animation: enter .3s ease; }
.lightbox[hidden] { display: none; }
.lightbox__fig { margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; }
.lightbox__fig img { max-width: 100%; max-height: calc(100vh - 140px); border-radius: 10px; }
.lightbox__fig figcaption { margin-top: 12px; color: var(--on-shade); font-size: 14px; text-align: center; }
.lightbox__close { position: absolute; top: 14px; right: 16px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--on-shade); background: transparent; color: var(--on-shade); font-size: 24px; line-height: 1; cursor: pointer; }

/* ---------- 바닥 ---------- */
.footer { position: relative; overflow: hidden; border-top: 1px solid var(--line); padding: 96px 0 0; color: var(--ink-2); font-size: 15px; background: radial-gradient(60% 55% at 92% 0%, var(--signal-glow), transparent 70%), var(--bg-2); }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; }
.footer__lead { flex: 1 1 420px; margin: 0 40px 48px 0; }
.footer__eyebrow { color: var(--signal-text); }
.footer__say { margin: 0 0 28px; font-size: clamp(28px, 3.6vw, 44px); font-weight: 900; line-height: 1.25; letter-spacing: -0.035em; color: var(--ink); }
.footer__cols { flex: 0 1 520px; display: flex; flex-wrap: wrap; }
.footer__col { flex: 1 1 160px; margin: 0 24px 40px 0; }
.footer__col--recent { flex-basis: 260px; }
.footer__col .eyebrow { margin-top: 0; }
.footer__col > a { display: block; padding: 6px 0; color: var(--ink-2); transition: color .2s ease, transform .3s var(--ease); }
.footer__col > a:hover { color: var(--ink); transform: translateX(4px); }
.footer__col .count { font-family: var(--f-mono); font-size: 12px; color: var(--ink-3); margin-left: 4px; }
.footer__col > a.footer__post { font-weight: 700; color: var(--ink); line-height: 1.45; }
.footer__post + .footer__post { margin-top: 10px; }
.footer__post span { display: block; margin-bottom: 2px; font-family: var(--f-mono); font-size: 11.5px; font-weight: 500; letter-spacing: .06em; color: var(--p-text); }

.footer__mega { margin-top: 24px; line-height: .78; white-space: nowrap; text-align: center; user-select: none; }
.footer__mega span {
  display: inline-block; font-family: var(--f-display); font-size: clamp(72px, 19vw, 300px); letter-spacing: .01em;
  color: transparent; -webkit-text-stroke: 1.5px var(--ink-3);
  background: linear-gradient(90deg, var(--signal) 0%, var(--signal) 50%, transparent 50%); background-size: 200% 100%; background-position: 100% 0;
  -webkit-background-clip: text; background-clip: text;
  transition: background-position 1.2s var(--ease), -webkit-text-stroke-color .6s ease;
  transform: translateY(18%);
}
.footer__mega:hover span { background-position: 0 0; -webkit-text-stroke-color: var(--signal-text); }

.footer__bottom { position: relative; display: flex; align-items: center; flex-wrap: wrap; padding-top: 22px; padding-bottom: 26px; border-top: 1px solid var(--line); background: var(--bg-2); }
.footer__sign { display: inline-flex; align-items: center; margin-right: auto; padding: 6px 16px 6px 0; }
.footer__sign b { font-size: 17px; font-weight: 900; color: var(--ink); letter-spacing: -0.02em; }
.footer__sign em { font-style: normal; margin-left: 14px; font-size: 13px; color: var(--ink-3); }
.footer__mark { width: 26px; height: 26px; margin-right: 10px; color: var(--ink); overflow: visible; }
.footer .footer__mark .logo-stroke { stroke-dasharray: 1; stroke-dashoffset: 1; }
.footer .footer__mark .logo-spark { opacity: 0; }
.footer.is-in .footer__mark .logo-stroke { animation: draw 1.8s cubic-bezier(.6, .1, .2, 1) .1s forwards; }
.footer.is-in .footer__mark .logo-spark { animation: pop .5s cubic-bezier(.3, 1.6, .5, 1) 1.8s forwards; }
.footer__copy { margin: 6px 20px 6px 0; font-family: var(--f-mono); font-size: 12px; color: var(--ink-3); }
.footer__top-btn { padding: 8px 14px; border: 1px solid var(--line-2); border-radius: 999px; background: transparent; color: var(--ink-2); font: inherit; font-size: 13px; cursor: pointer; transition: color .2s ease, border-color .2s ease, transform .3s var(--ease); }
.footer__top-btn:hover { color: var(--ink); border-color: var(--ink); transform: translateY(-2px); }

/* ---------- 좁은 창 ---------- */
@media (max-width: 599px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .topbar { padding: 10px 16px; }
  .topbar__brand { font-size: 15px; }
  .topbar__nav a { padding: 6px 8px; font-size: 13px; }
  .theme-toggle { margin-left: 4px; width: 34px; height: 34px; }
  .hero__logo { width: 60px; height: 60px; margin-bottom: 16px; }
  /* 휴대폰 푸터: 메뉴는 한 줄로, 큰 글자는 아래 막대에 가려지지 않게 */
  .footer { padding-top: 64px; }
  .footer__lead { margin: 0 0 36px; }
  .footer__say { font-size: 26px; margin-bottom: 22px; }
  .footer__cols { display: block; }
  .footer__col { margin: 0 0 28px; }
  .footer__col:not(.footer__col--recent) > a { display: inline-block; margin-right: 18px; padding: 2px 0; }
  .footer__col:not(.footer__col--recent) > a:hover { transform: none; }
  .footer__mega { margin-top: 4px; padding-bottom: 14px; }
  .footer__mega span { font-size: 21vw; transform: none; }
  .footer__bottom { padding-top: 16px; padding-bottom: calc(18px + env(safe-area-inset-bottom)); }
  .footer__sign em { display: none; }
  .hero { padding: 108px 0 128px; }
  .hero__hud { top: 64px; left: 16px; right: 16px; font-size: 10.5px; }
  /* 첫 화면 아래 안내와 필름 눈금이 브라우저 아래 막대에 붙어 잘려 보이지 않게 띄운다 */
  .hero__hint { padding: 0 16px 10px; }
  .hero__foot { padding-bottom: calc(14px + env(safe-area-inset-bottom)); }
  .sec { padding: 80px 0; }
  .pcard { flex-basis: calc(100% - 24px); max-width: calc(100% - 24px); }
  .bcard { flex-basis: calc(100% - 24px); max-width: calc(100% - 24px); }
  .pcard--feature { flex-direction: column; }
  .pcard--feature .pcard__media { flex-basis: auto; }
  .pcard--feature .pcard__body { padding: 22px 24px 26px; }
  .itile { width: 280px; height: 190px; }
  .scenes { padding: 56px 0 64px; }
  .hero__credit { right: 16px; }
  .phero--image { min-height: 78svh; padding-top: 160px; }
  .shot { max-width: calc(100% - 20px); }
  .list__no { flex-basis: 44px; }
  .pair { margin: 0 -16px; }
  .pair__col { margin: 0 16px 40px; }
  .pnav__a--next { text-align: left; }
  .pnav__all { order: 3; margin: 16px 0 0; }
  .post-nav__a + .post-nav__a { margin-left: 0; }
  .post-nav__a--next { text-align: left; }
  .wf__tr { font-size: 12.5px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .hero__line > span { transform: none; }
  .hero__lead, .hero__cta { opacity: 1; }
  .hero__logo .logo-stroke { stroke-dashoffset: 0; }
  .hero__logo .logo-spark { opacity: 1; }
  .footer .footer__mark .logo-stroke { stroke-dashoffset: 0; }
  .footer .footer__mark .logo-spark { opacity: 1; }
}