/* Crimson Moon: a red moon over an ink-black lake, lantern light, slow serif. Deliberately single (dark) theme. */
:root {
  --bg: #120f16;        /* ink night */
  --surface: #1a161f;
  --fg: #ece6dc;        /* pearl */
  --muted: #aaa298;
  --line: #2f2933;
  --accent: #e2a85a;    /* lantern */
  --red: #c0403a;       /* red moon */
  --metal: #8c8273;
  --font-display: "Noto Serif KR Variable", "Noto Serif KR", "Nanum Myeongjo", serif;
  --font-body: "Pretendard Variable", "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
  --font-brand: var(--font-body);
  --shot-radius: 10px;
  --shot-bg: #0b090d;
  --shot-shadow: 0 0 0 1px rgba(236, 230, 220, .06), 0 24px 48px -24px rgba(0, 0, 0, .8);
  color-scheme: dark;
}
.wordmark-mark { --mark-ring: rgba(236, 230, 220, .28); }

.c-h2 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.7rem, 3.2vw, 2.4rem); line-height: 1.35; letter-spacing: .01em; }
.c-h3 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.3rem, 2.2vw, 1.65rem); line-height: 1.4; }
.c-h4 { font-size: 1.04rem; font-weight: 650; line-height: 1.45; }
.c-head { display: grid; gap: .7rem; max-width: 44rem; margin-bottom: clamp(1.75rem, 4vw, 2.75rem); }
.c-intro { color: var(--muted); }
.c-section { padding-block: clamp(3.5rem, 9vw, 7rem); }
.c-section + .c-section { border-top: 1px solid var(--line); }
.c-tag { display: inline-block; padding: 0 .5rem; border: 1px solid color-mix(in srgb, var(--accent) 60%, transparent); border-radius: 999px; color: var(--accent); font-size: .74rem; font-weight: 500; line-height: 1.6; vertical-align: .1em; white-space: nowrap; }

/* ---------- hero */
.c-hero { position: relative; overflow: hidden; }
.c-hero-art { position: absolute; inset: 0; }
.c-hero-img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 45%; }
.c-hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18, 15, 22, .92) 0%, rgba(18, 15, 22, .66) 45%, rgba(18, 15, 22, .25) 100%), linear-gradient(180deg, transparent 60%, var(--bg)); }
.c-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; padding-block: clamp(4rem, 11vw, 9rem) clamp(4rem, 9vw, 7rem); }
.c-hero-text { display: grid; gap: 1rem; }
.c-kind { font-size: .88rem; color: var(--muted); }
.c-title { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.6rem, 6.6vw, 5rem); line-height: 1.05; letter-spacing: .14em; text-transform: uppercase; }
.c-line { font-family: var(--font-display); font-size: clamp(1.15rem, 2vw, 1.45rem); line-height: 1.55; }
.c-lead { color: #cfc7bb; max-width: 34rem; }
.c-status { display: inline-flex; align-items: center; gap: .6rem; font-size: .92rem; color: var(--accent); }
.c-status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(226, 168, 90, .18); flex: none; }
.c-hero-media .shot figcaption { color: #bdb4a8; }
@media (max-width: 900px) { .c-hero-grid { grid-template-columns: 1fr; } }

/* ---------- manifesto */
.c-narrow { max-width: 860px; }
.c-manifesto .wrap { display: grid; gap: 1.5rem; }
.c-prose { display: grid; gap: 1.35rem; font-family: var(--font-display); font-size: clamp(1.08rem, 1.7vw, 1.24rem); line-height: 2; font-weight: 400; color: #e4ddd1; max-width: 36em; padding-left: clamp(0rem, 6vw, 4.5rem); border-left: 1px solid rgba(192, 64, 58, .45); }
.c-source { font-size: .85rem; color: var(--muted); padding-left: clamp(0rem, 6vw, 4.5rem); }

/* ---------- principles */
.c-principles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem clamp(1.5rem, 4vw, 3.5rem); }
.c-principles li { display: grid; grid-template-columns: 2.6rem 1fr; gap: .2rem .9rem; align-content: start; min-width: 0; }
.c-num { grid-row: span 2; font-family: var(--font-display); color: var(--red); font-size: 1.05rem; padding-top: .1rem; font-variant-numeric: tabular-nums; }
.c-principles p { color: var(--muted); font-size: .97rem; }
@media (max-width: 760px) { .c-principles { grid-template-columns: 1fr; } }

/* ---------- characters */
.c-characters { background: radial-gradient(ellipse at 50% 0%, rgba(192, 64, 58, .12), transparent 60%); }
.c-same { margin: 0 0 clamp(2rem, 5vw, 3rem); padding: 1.25rem 1.5rem; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); max-width: 44rem; }
.c-same blockquote { margin: 0; display: grid; gap: .6rem; }
.c-same-q { font-family: var(--font-display); font-size: 1.1rem; }
.c-same ul { display: grid; gap: .35rem; }
.c-same li { display: grid; grid-template-columns: 3rem 1fr; gap: .6rem; }
.c-who { color: var(--accent); font-weight: 600; }
.c-same figcaption { margin-top: .7rem; font-size: .82rem; color: var(--muted); }
.c-cards { display: grid; gap: clamp(3rem, 7vw, 5rem); }
.c-card { display: grid; grid-template-columns: minmax(220px, 340px) minmax(0, 1fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; min-width: 0; }
.c-card:nth-child(even) { grid-template-columns: minmax(0, 1fr) minmax(220px, 340px); }
.c-card:nth-child(even) .c-portrait { order: 2; }
.c-portrait { position: relative; aspect-ratio: 2 / 3; overflow: hidden; border-radius: 16px; background: #0b090d; }
.c-portrait img, .c-blink { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.c-blink { opacity: 0; transition: opacity .4s ease; }
.c-blink[src] { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .c-blink { display: none; } }
.c-portrait::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(236, 230, 220, .07); border-radius: inherit; pointer-events: none; }
.c-card-text { display: grid; gap: .5rem; max-width: 34rem; }
.c-name { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.1rem); }
.c-card-line { color: var(--accent); }
.c-facts { display: grid; gap: .9rem; margin-top: .5rem; }
.c-facts div { display: grid; gap: .2rem; }
.c-facts dt { font-size: .82rem; color: var(--muted); }
.c-facts dd { font-size: .98rem; }
.c-greeting { font-family: var(--font-display); font-size: 1.12rem !important; }
.c-note { margin-top: 1.75rem; font-size: .85rem; color: var(--muted); max-width: 44rem; }
@media (max-width: 820px) {
  .c-card, .c-card:nth-child(even) { grid-template-columns: 1fr; }
  .c-card:nth-child(even) .c-portrait { order: 0; }
  .c-portrait { width: min(100%, 340px); }
}

/* ---------- memory layers */
.c-legend { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; font-size: .85rem; color: var(--muted); }
.c-legend li { display: inline-flex; align-items: center; gap: .45rem; }
.c-legend span { width: 22px; height: 12px; border-radius: 3px; display: inline-block; }
.c-legend .state-now span, .c-layer.state-now { --l-bg: rgba(236, 230, 220, .1); --l-border: solid rgba(236, 230, 220, .55); }
.c-legend .state-partial span, .c-layer.state-partial { --l-bg: linear-gradient(90deg, rgba(226, 168, 90, .18) 50%, transparent 50%); --l-border: solid rgba(226, 168, 90, .6); }
.c-legend .state-research span, .c-layer.state-research { --l-bg: transparent; --l-border: dashed rgba(192, 64, 58, .75); }
.c-legend span { background: var(--l-bg); border: 1.5px var(--l-border); }
.c-layers-fig { margin: 0; display: grid; gap: .9rem; }
.c-layers { display: flex; flex-direction: column-reverse; gap: .6rem; }
.c-layer {
  display: grid; grid-template-columns: 2rem minmax(9rem, 13rem) auto 1fr; gap: .4rem 1rem; align-items: baseline;
  padding: .85rem 1.1rem; border-radius: 10px; background: var(--l-bg); border: 1.5px var(--l-border);
}
.c-layer:nth-child(1) { margin-inline: 0; }
.c-layer:nth-child(2) { margin-inline: 1%; }
.c-layer:nth-child(3) { margin-inline: 2%; }
.c-layer:nth-child(4) { margin-inline: 3%; }
.c-layer:nth-child(5) { margin-inline: 4%; }
.c-layer:nth-child(6) { margin-inline: 5%; }
.c-layer-n { font-family: var(--font-display); color: var(--muted); }
.c-layer-name { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; }
.c-layer-state { font-size: .78rem; color: var(--accent); white-space: nowrap; }
.state-research .c-layer-state { color: #e07b6f; }
.c-layer-text { font-size: .93rem; color: var(--muted); min-width: 0; }
.c-layers-fig figcaption { font-size: .85rem; color: var(--muted); }
@media (max-width: 760px) {
  .c-layer { grid-template-columns: 1.6rem 1fr auto; margin-inline: 0 !important; }
  .c-layer-text { grid-column: 2 / -1; }
}

/* ---------- system */
.c-sys { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; padding-block: clamp(2rem, 5vw, 3.5rem); }
.c-sys + .c-sys { border-top: 1px dashed var(--line); }
.c-sys-text { display: grid; gap: .8rem; }
.c-sys-text > p:not(.c-serves) { color: #d2cabe; }
.c-serves { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; font-size: .8rem; color: var(--muted); }
.c-serves > span:first-child { margin-right: .2rem; }
.c-chip { padding: .1rem .6rem; border-radius: 999px; background: rgba(236, 230, 220, .07); color: var(--fg); }
.c-sys-media { display: grid; gap: 1.25rem; min-width: 0; }
.c-media-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.c-sys-wide { grid-template-columns: minmax(0, 1fr); }
.c-sys-wide .c-sys-text { max-width: 46rem; }
.c-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.5rem); }
.c-tiles-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.c-tiles .shot-frame { aspect-ratio: 4 / 3; }
.c-tiles-2 .shot-frame { aspect-ratio: 16 / 9; }
.c-tiles .shot-frame img { height: 100%; object-fit: cover; object-position: 50% 0%; }
.c-tiles .fit-contain .shot-frame { background: #1d1a1f; }
.c-tiles .fit-contain .shot-frame img { object-fit: contain; object-position: 50% 50%; padding: 6%; }
@media (max-width: 900px) { .c-sys { grid-template-columns: 1fr; } .c-tiles-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .c-tiles-3 > :first-child { grid-column: 1 / -1; } }
@media (max-width: 600px) { .c-tiles, .c-tiles-3 { grid-template-columns: 1fr; } .c-tiles .shot-frame { aspect-ratio: auto; } .c-tiles .shot-frame img { height: auto; } .c-tiles .fit-cover .shot-frame { aspect-ratio: 4 / 3; } .c-tiles .fit-cover .shot-frame img { height: 100%; } }

.c-loop { margin: 0; display: grid; gap: 1rem; padding: 1.4rem; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); }
.c-loop-row { display: grid; gap: .6rem; }
.c-loop-name { font-size: .82rem; color: var(--muted); }
.c-loop ol { display: flex; flex-wrap: wrap; gap: .6rem 2rem; }
.c-loop li { position: relative; padding: .5rem .9rem; border-radius: 999px; font-size: .92rem; }
.c-loop li:not(:last-child)::after { content: ""; position: absolute; right: -1.35rem; top: 50%; width: .9rem; border-top: 1.5px solid currentColor; opacity: .6; }
.c-loop-fast li { background: rgba(226, 168, 90, .14); color: #f0c891; }
.c-loop-slow li { background: transparent; border: 1.5px dashed rgba(236, 230, 220, .35); color: var(--fg); }
.c-loop-join { font-size: .9rem; color: var(--accent); padding-top: .6rem; border-top: 1px dashed var(--line); }
.c-loop figcaption, .c-check figcaption, .c-pipe figcaption { font-size: .85rem; color: var(--muted); }

.c-check { margin: 0; display: grid; gap: .8rem; }
.c-check ol { display: grid; gap: .55rem; }
.c-check li { display: grid; grid-template-columns: 1.2rem 6.5rem 1fr; gap: .8rem; align-items: baseline; padding: .7rem 1rem; border-radius: 10px; background: var(--surface); border: 1px solid var(--line); font-size: .93rem; }
.c-box { width: 14px; height: 14px; border: 1.5px solid var(--accent); border-radius: 3px; align-self: center; }
.c-check strong { font-weight: 600; }
.c-check li span:last-child { color: var(--muted); }
@media (max-width: 560px) { .c-check li { grid-template-columns: 1.2rem 1fr; } .c-check li span:last-child { grid-column: 2; } }

.c-pipe { margin: 0; display: grid; gap: .8rem; }
.c-pipe ol { display: flex; flex-wrap: wrap; gap: .5rem 1.6rem; }
.c-pipe li { position: relative; padding: .4rem .8rem; border-radius: 8px; background: var(--surface); border: 1px solid var(--line); font-size: .88rem; }
.c-pipe li:not(:last-child)::after { content: ""; position: absolute; right: -1.15rem; top: 50%; width: .7rem; border-top: 1.5px solid var(--metal); }
.c-pipe li:nth-child(5) { border-color: var(--accent); color: var(--accent); }

.c-audio { margin: 0; display: grid; gap: .5rem; padding: 1.4rem; border-radius: 14px; background: linear-gradient(120deg, rgba(192, 64, 58, .16), rgba(26, 22, 31, .9)); border: 1px solid var(--line); }
.c-audio-title { font-family: var(--font-display); font-size: 1.25rem; }
.c-audio-meta { font-size: .85rem; color: var(--muted); }
.c-audio audio { width: 100%; margin-top: .4rem; }

/* ---------- videos */
.c-feature { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: center; margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.c-feature-text { display: grid; gap: .7rem; }
.c-feature-text > p:not(.c-kind) { color: #d2cabe; }
.c-feature-text .c-feature-note { font-size: .85rem; color: var(--muted); }
.c-videos-label { font-size: .9rem; font-weight: 600; color: var(--muted); letter-spacing: .02em; margin-bottom: 1rem; padding-top: 1.5rem; border-top: 1px dashed var(--line); }
.shot-meta { display: block; color: var(--fg); font-weight: 600; font-size: .95rem; margin-bottom: .1rem; }
@media (max-width: 900px) { .c-feature { grid-template-columns: 1fr; } }
.c-videos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.5rem); }
@media (max-width: 900px) { .c-videos { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .c-videos { grid-template-columns: 1fr; } }

/* ---------- not doing */
.c-not { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem clamp(1.5rem, 4vw, 3rem); }
.c-not li { display: grid; gap: .3rem; padding-left: 1rem; border-left: 2px solid var(--red); min-width: 0; }
.c-not p { color: var(--muted); font-size: .96rem; }
@media (max-width: 700px) { .c-not { grid-template-columns: 1fr; } }

/* ---------- status */
.c-status-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 4vw, 3.5rem); }
.c-status-grid > div { display: grid; gap: .9rem; align-content: start; min-width: 0; }
.c-list { display: grid; gap: .55rem; }
.c-list li { position: relative; padding-left: 1.1rem; font-size: .97rem; color: #d2cabe; }
.c-list li::before { content: ""; position: absolute; left: 0; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.c-list-next li { display: flex; flex-wrap: wrap; gap: .3rem .6rem; align-items: baseline; justify-content: space-between; padding-bottom: .5rem; border-bottom: 1px dashed var(--line); }
.c-list-next li::before { background: transparent; border: 1.5px solid var(--muted); }
.c-closing { display: grid; gap: .8rem; margin-top: clamp(2.5rem, 6vw, 4rem); max-width: 40rem; }
.c-closing p:first-child { font-family: var(--font-display); font-size: 1.12rem; line-height: 1.8; }
.c-mail { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1rem; }
.c-mail a { font-family: var(--font-display); font-size: clamp(1.3rem, 3.4vw, 1.9rem); color: var(--fg); text-decoration-color: var(--red); text-underline-offset: 6px; }
.c-fine { display: grid; gap: .35rem; margin-top: 2.5rem; font-size: .8rem; color: var(--muted); }
@media (max-width: 760px) { .c-status-grid { grid-template-columns: 1fr; } }