:root {
  --ink: #050b09;
  --ink-soft: #09140f;
  --panel: #0c1a14;
  --panel-light: #12241b;
  --emerald: #54f58b;
  --emerald-deep: #18b965;
  --gold: #d8af58;
  --cream: #f1ecdc;
  --muted: #9daaa2;
  --line: rgba(221, 234, 223, 0.14);
  --scroll-y: 0px;
  /* 배경 씬 위에 덮는 장막. 진하게 하면 씬이 덜 보인다 */
  --veil: rgba(5, 11, 9, 0.79);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  /* 불투명 바닥색을 여기서 뺐다 — html 이 갖고 있고, 그래야 body::before 의
     배경 씬이 비친다. 되돌리려면 아래 radial-gradient 뒤에 var(--ink) 를 넣으면 된다. */
  background:
    radial-gradient(circle at 85% 8%, rgba(25, 132, 78, 0.13), transparent 34rem);
  color: var(--cream);
  font-family: "Pretendard", "SUIT", "Apple SD Gothic Neo", "Noto Sans KR",
    sans-serif;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

::selection {
  background: var(--emerald);
  color: var(--ink);
}

.scanlines {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.16;
  background: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.035) 0,
    rgba(255, 255, 255, 0.035) 1px,
    transparent 1px,
    transparent 4px
  );
  mix-blend-mode: soft-light;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  min-height: 78px;
  padding: 0 4vw;
  display: flex;
  align-items: center;
  gap: clamp(20px, 4vw, 64px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(4, 10, 8, 0.76);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--emerald);
  font-weight: 950;
  font-size: 13px;
  letter-spacing: -0.08em;
  clip-path: polygon(50% 0, 100% 24%, 88% 82%, 50% 100%, 12% 82%, 0 24%);
}

.brand b,
.brand small {
  display: block;
  line-height: 1.1;
  letter-spacing: 0.09em;
}

.brand b {
  font-size: 12px;
}

.brand small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 9px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-right: auto;
}

.main-nav a {
  position: relative;
  color: #c7d1ca;
  font-size: 13px;
  font-weight: 700;
}

.main-nav a::after {
  position: absolute;
  content: "";
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: var(--emerald);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}


.hero {
  position: relative;
  /* 100svh 이면 첫 화면이 히어로로 꽉 차서 탭이 스크롤해야 보인다.
     탭은 이 사이트의 주 이동수단이라 처음부터 눈에 걸려야 한다. */
  min-height: min(78svh, 720px);
  overflow: hidden;
  padding: 108px 6vw 40px;
  display: grid;
  align-items: center;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.hero-backdrop {
  position: absolute;
  z-index: -3;
  inset: -18% -8%;
  background-image:
    linear-gradient(90deg, rgba(5, 11, 9, 0.98) 0%, rgba(5, 11, 9, 0.8) 46%, rgba(5, 11, 9, 0.24) 100%),
    linear-gradient(0deg, var(--ink) 0%, transparent 42%),
    url("img/bg-crystal.jpg");
  background-size: cover, cover, cover;
  background-position: center;
  filter: saturate(0.85) contrast(1.08);
  transform: translate3d(0, calc(var(--scroll-y) * 0.12), 0) scale(1.06);
  opacity: 0.62;
  will-change: transform;
}

.hero-noise {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(circle at 72% 42%, rgba(51, 250, 139, 0.12), transparent 25%),
    linear-gradient(115deg, transparent 55%, rgba(3, 9, 7, 0.86) 100%);
}

.hero-grid {
  width: min(1380px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.8fr);
  align-items: center;
  gap: clamp(48px, 7vw, 120px);
}

.eyebrow,
.section-index {
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow i {
  width: 42px;
  height: 1px;
  background: var(--gold);
}

.status-line {
  width: max-content;
  margin: 34px 0 22px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(84, 245, 139, 0.28);
  border-radius: 999px;
  color: #c9fbd9;
  background: rgba(30, 144, 78, 0.12);
  font-size: 11px;
  font-weight: 800;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 14px var(--emerald);
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(28px, 3.6vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.085em;
  font-weight: 950;
  text-wrap: balance;
}

.hero h1 span {
  display: block;
  color: var(--emerald);
}

.hero-description {
  max-width: 620px;
  margin: 30px 0 0;
  color: #becac2;
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.85;
  word-break: keep-all;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 52px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 850;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--ink);
  background: var(--emerald);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #8bffad;
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.24);
  color: var(--cream);
  background: rgba(4, 10, 8, 0.35);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--emerald);
  color: var(--emerald);
}

.hero-facts {
  max-width: 680px;
  margin: 48px 0 0;
  padding-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  border-top: 1px solid var(--line);
}

.hero-facts dt {
  color: #6f8177;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
}

.hero-facts dd {
  margin: 8px 0 0;
  color: #d5dfd8;
  font-size: 12px;
  font-weight: 800;
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
}

.art-orbit {
  position: absolute;
  width: 115%;
  aspect-ratio: 1;
  border: 1px solid rgba(84, 245, 139, 0.18);
  border-radius: 50%;
}

.art-orbit::before,
.art-orbit::after {
  position: absolute;
  content: "";
  inset: 12%;
  border: 1px dashed rgba(216, 175, 88, 0.18);
  border-radius: inherit;
}

.art-orbit::after {
  inset: 34%;
  border-style: solid;
  background: rgba(84, 245, 139, 0.08);
  filter: blur(20px);
}

.crt-card {
  position: relative;
  z-index: 2;
  width: min(460px, 90%);
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: #07100d;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.58);
  transform: rotate(2.5deg);
}

.crt-label,
.crt-card figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #809187;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
}

.crt-label {
  margin-bottom: 10px;
}

.crt-card figcaption {
  margin-top: 10px;
}

.crt-screen {
  position: relative;
  overflow: hidden;
  border: 8px solid #111c18;
  background: #00124d;
}

.crt-screen::after {
  position: absolute;
  content: "";
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 36px rgba(0, 0, 0, 0.72);
}

.crt-screen img {
  width: 100%;
  aspect-ratio: 1;
  image-rendering: pixelated;
}

.vertical-caption {
  position: absolute;
  right: -30px;
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
  writing-mode: vertical-rl;
  font-size: 9px;
  letter-spacing: 0.23em;
}

.scroll-cue {
  position: absolute;
  left: 6vw;
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #829087;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
}

.scroll-cue i {
  width: 70px;
  height: 1px;
  background: linear-gradient(90deg, var(--emerald), transparent);
}

.signal-strip {
  min-height: 116px;
  padding: 0 6vw;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  border-bottom: 1px solid var(--line);
  background: #07100d;
}

.signal-strip div {
  padding: 30px clamp(18px, 2vw, 38px);
  display: flex;
  align-items: center;
  gap: 18px;
  border-right: 1px solid var(--line);
}

.signal-strip div:last-child {
  border: 0;
}

.signal-strip strong {
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11px;
}

.signal-strip span {
  color: #bfc9c2;
  font-size: 13px;
  font-weight: 750;
}

.section {
  width: min(1320px, calc(100% - 12vw));
  margin: 0 auto;
  padding: clamp(100px, 12vw, 190px) 0;
}

.section-heading {
  max-width: 830px;
}

.section-heading h2,
.making-sticky h2,
.patcher-copy h2,
.patch-library-teaser h2 {
  margin: 20px 0 0;
  font-size: clamp(21px, 2.5vw, 38px);
  line-height: 1.08;
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.section-heading > p:last-child,
.making-sticky > p,
.patcher-copy > p {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
  word-break: keep-all;
}

.archive-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(500px, 1.3fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: start;
}

.archive-grid {
  min-height: 720px;
  position: relative;
}

.archive-card {
  position: absolute;
  width: clamp(230px, 22vw, 330px);
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #101b17;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.44);
  transition: z-index 0s, transform 220ms ease, border-color 220ms ease;
}

.archive-card:hover,
.archive-card:focus-visible {
  z-index: 5;
  border-color: var(--emerald);
  transform: rotate(0deg) translateY(-8px) !important;
}

.archive-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  image-rendering: auto;
  filter: saturate(0.86) contrast(1.08);
}

.archive-card > div {
  padding: 13px 5px 4px;
}

.archive-card b,
.archive-card small {
  display: block;
}

.archive-card b {
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.archive-card small {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
}

.archive-number {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  font-weight: 900;
}

.archive-card-1 {
  top: 0;
  left: 4%;
  transform: rotate(-4deg);
}

.archive-card-2 {
  top: 210px;
  right: 0;
  transform: rotate(3.5deg);
}

.archive-card-3 {
  bottom: 0;
  left: 10%;
  transform: rotate(-1.5deg);
}

.archive-credit {
  grid-column: 2;
  margin: -40px 0 0;
  color: #76877d;
  font-size: 11px;
  line-height: 1.8;
}

.archive-credit a,
.legal a {
  color: #a9eabc;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.making-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(500px, 1.25fr);
  gap: clamp(60px, 10vw, 150px);
  border-top: 1px solid var(--line);
}

.making-sticky {
  align-self: start;
  position: sticky;
  top: 140px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-top: 26px;
  padding: 0 0 7px;
  border: 0;
  border-bottom: 1px solid var(--emerald);
  color: var(--emerald);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 850;
}

.process-list {
  counter-reset: process;
}

.process-card {
  min-height: 270px;
  padding: 38px 0;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 24px;
  align-items: start;
  border-top: 1px solid var(--line);
}

.process-card:last-child {
  border-bottom: 1px solid var(--line);
}

.process-card > span {
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
}

.process-card div > p:first-child {
  margin: 0;
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
}

.process-card h3 {
  margin: 13px 0 0;
  font-size: clamp(24px, 3vw, 40px);
  letter-spacing: -0.05em;
}

.process-card div > p:last-child {
  max-width: 580px;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.9;
  word-break: keep-all;
}

.film-section {
  width: 100%;
  max-width: none;
  padding-left: 6vw;
  padding-right: 6vw;
  background:
    linear-gradient(rgba(6, 19, 14, 0.92), rgba(6, 19, 14, 0.96)),
    url("img/archive-map.jpg") center / cover fixed;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.film-section .section-heading,
.film-frame {
  width: min(1320px, 100%);
  margin-left: auto;
  margin-right: auto;
}

.film-frame {
  margin-top: 60px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #030807;
  box-shadow: 0 50px 100px rgba(0, 0, 0, 0.5);
}

.film-meta,
.film-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: #89978e;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
}

.film-meta {
  padding: 4px 8px 14px;
}

.film-meta span:first-child {
  color: #ff765f;
}

.video-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.film-caption {
  padding: 18px 8px 8px;
}

.film-caption b,
.film-caption span {
  display: block;
}

.film-caption b {
  color: var(--cream);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0;
}

.film-caption span {
  margin-top: 5px;
  color: #718077;
  letter-spacing: 0;
}

.film-caption a {
  color: var(--emerald);
}

.journal-card {
  min-height: 620px;
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 6vw, 90px);
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) 0.7fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: center;
  border: 1px solid var(--line);
  background:
    linear-gradient(110deg, rgba(13, 31, 23, 0.98) 0%, rgba(13, 31, 23, 0.85) 56%, rgba(13, 31, 23, 0.15) 100%),
    url("img/archive-front.jpg") right center / auto 130% no-repeat,
    var(--panel);
}

.journal-date {
  align-self: start;
  writing-mode: vertical-rl;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
}

.journal-date span {
  color: #75847b;
  font-size: 10px;
  letter-spacing: 0.2em;
}

.journal-date b {
  margin-top: 12px;
  color: var(--gold);
  font-size: 28px;
  letter-spacing: 0.05em;
}

.journal-copy {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.journal-copy blockquote {
  margin: 24px 0;
  font-size: clamp(21px, 2.6vw, 38px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.065em;
}

.journal-copy > p:not(.section-index) {
  max-width: 600px;
  margin: 0 0 32px;
  color: #b6c1ba;
  line-height: 1.9;
  word-break: keep-all;
}

.journal-glyph {
  color: rgba(84, 245, 139, 0.14);
  font-family: serif;
  font-size: clamp(180px, 28vw, 430px);
  line-height: 0.8;
  text-align: center;
  filter: blur(0.2px);
}

.patcher-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(60px, 10vw, 150px);
  align-items: center;
}

.safety-note {
  margin-top: 34px;
  padding: 18px;
  display: flex;
  gap: 14px;
  border-left: 2px solid var(--emerald);
  background: rgba(84, 245, 139, 0.06);
}

.safety-note > span {
  color: var(--emerald);
}

.safety-note p,
.safety-note b {
  display: block;
  margin: 0;
}

.safety-note p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.safety-note b {
  color: #d7eee0;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
}

.patcher-card {
  padding: clamp(24px, 4vw, 54px);
  border: 1px solid rgba(84, 245, 139, 0.25);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.05), transparent 45%),
    var(--panel);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.36);
}

.patcher-card-head {
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.13em;
}

.dev-badge {
  padding: 7px 9px;
  color: #f7d893;
  border: 1px solid rgba(216, 175, 88, 0.28);
  background: rgba(216, 175, 88, 0.07);
}

.drop-zone {
  min-height: 230px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px dashed rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.025);
  cursor: pointer;
  text-align: center;
  transition: border-color 180ms ease, background 180ms ease;
}

.drop-zone:hover,
.drop-zone:focus-within {
  border-color: var(--emerald);
  background: rgba(84, 245, 139, 0.045);
}

.drop-zone input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.drop-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
  border: 1px solid rgba(84, 245, 139, 0.4);
  border-radius: 50%;
  color: var(--emerald);
  font-size: 24px;
}

.drop-zone b {
  font-size: 16px;
}

.drop-zone small {
  color: var(--muted);
  font-size: 11px;
}

.patch-button {
  width: 100%;
  min-height: 54px;
  margin-top: 14px;
  border: 0;
  color: #718078;
  background: #18251f;
  cursor: not-allowed;
  font-size: 12px;
  font-weight: 800;
}

.patch-steps {
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.patch-steps li {
  color: #849189;
  font-size: 10px;
  text-align: center;
}

.patch-steps span {
  width: 22px;
  height: 22px;
  margin: 0 auto 8px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
}

.patch-library-teaser {
  padding-top: 80px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--line);
}

.patch-library-teaser h2 {
  margin-top: 10px;
  font-size: clamp(32px, 4vw, 58px);
}

.library-page {
  min-height: 100vh;
  padding: 160px 6vw 140px;
  background:
    radial-gradient(circle at 85% 10%, rgba(84, 245, 139, 0.1), transparent 28rem),
    var(--veil);
}

.library-hero,
.library-grid {
  width: min(1320px, 100%);
  margin-left: auto;
  margin-right: auto;
}

.library-hero h1 {
  margin: 18px 0 0;
  font-size: clamp(30px, 4.5vw, 70px);
  line-height: 0.92;
  letter-spacing: -0.09em;
}

.library-hero > p:last-child {
  max-width: 620px;
  margin: 30px 0 0;
  color: var(--muted);
  line-height: 1.9;
  word-break: keep-all;
}

.library-grid {
  margin-top: 90px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.game-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: transform 220ms ease, border-color 220ms ease;
}

.game-card:hover {
  transform: translateY(-6px);
  border-color: rgba(84, 245, 139, 0.4);
}

.game-visual {
  min-height: 380px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: #07100d;
}

.game-visual > span {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 8px 10px;
  color: var(--ink);
  background: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.emerald-visual {
  background:
    radial-gradient(circle, rgba(84, 245, 139, 0.1), transparent 58%),
    #06100c;
}

.emerald-visual img {
  width: min(300px, 62%);
  border: 10px solid #0c1713;
  image-rendering: pixelated;
  transform: rotate(-2deg);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
}

.ys-visual {
  background:
    linear-gradient(135deg, rgba(233, 86, 61, 0.25), transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(255, 186, 69, 0.18), transparent 40%),
    #10131f;
}

/* 이스 IV 는 실제 타이틀 화면을 쓴다. 에메랄드 카드와 기울기만 반대로 둬서
   두 장이 나란히 놓였을 때 서로 마주 보게 한다. */
.ys-visual img {
  width: min(300px, 62%);
  border: 10px solid #0c1713;
  image-rendering: pixelated;
  transform: rotate(2deg);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
}

.game-copy {
  padding: 34px;
}

.game-copy > p:first-child {
  margin: 0;
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
}

.game-copy h2 {
  margin: 12px 0 8px;
  font-size: clamp(30px, 3vw, 44px);
  letter-spacing: -0.055em;
}

.game-copy > span {
  color: var(--emerald);
  font-size: 12px;
  font-weight: 800;
}

.game-copy > p:not(:first-child) {
  min-height: 54px;
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.75;
  word-break: keep-all;
}

.site-footer {
  padding: 70px 6vw 56px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  border-top: 1px solid var(--line);
  background: #030706;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-brand b {
  font-size: 14px;
  letter-spacing: 0.15em;
}

.footer-brand p {
  margin: 6px 0 0;
  color: #68776e;
  font-size: 10px;
}

.footer-links {
  display: flex;
  gap: 22px;
  align-items: center;
}

.footer-links a {
  color: #a9b6ae;
  font-size: 11px;
}

.legal {
  grid-column: 1 / -1;
  max-width: 1100px;
  margin: 18px 0 0;
  color: #59675f;
  font-size: 10px;
  line-height: 1.8;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.55;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.15);
  }
}

@media (max-width: 1080px) {
  .main-nav {
    display: none;
  }

  .page-tabs {
    margin-left: auto;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
    gap: 40px;
  }

  .archive-section,
  .making-section,
  .patcher-section {
    grid-template-columns: 1fr;
  }

  .archive-grid {
    margin-top: 20px;
  }

  .archive-credit {
    grid-column: 1;
    margin-top: 12px;
  }

  .making-sticky {
    position: static;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 66px;
    padding: 0 18px;
  }

  .brand small {
    display: none;
  }

  .brand > span:last-child {
    display: none;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .page-tabs button {
    padding: 0 10px;
    font-size: 10px;
  }

  .hero {
    padding: 110px 22px 86px;
  }

  .hero-backdrop {
    background-image:
      linear-gradient(0deg, rgba(5, 11, 9, 1) 0%, rgba(5, 11, 9, 0.62) 70%),
      url("img/bg-crystal.jpg");
    opacity: 0.4;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(27px, 8vw, 38px);
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-art {
    margin-top: 22px;
  }

  .vertical-caption,
  .scroll-cue {
    display: none;
  }

  .hero-facts {
    grid-template-columns: 1fr 1fr;
  }

  .hero-facts div:last-child {
    grid-column: 1 / -1;
  }

  .signal-strip {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 18px;
  }

  .signal-strip div {
    padding: 20px 12px;
    gap: 10px;
    border-bottom: 1px solid var(--line);
  }

  .signal-strip div:nth-child(2) {
    border-right: 0;
  }

  .section {
    width: calc(100% - 44px);
    padding-top: 90px;
    padding-bottom: 90px;
  }

  .section-heading h2,
  .making-sticky h2,
  .patcher-copy h2 {
    font-size: clamp(22px, 6vw, 30px);
  }

  .archive-grid {
    min-height: 760px;
  }

  .archive-card {
    width: min(270px, 80vw);
  }

  .archive-card-1 {
    left: 0;
  }

  .archive-card-2 {
    top: 220px;
    right: 0;
  }

  .archive-card-3 {
    left: 4%;
  }

  .process-card {
    grid-template-columns: 42px 1fr;
  }

  .film-section {
    width: 100%;
    padding-left: 22px;
    padding-right: 22px;
    background-attachment: scroll;
  }

  .film-caption {
    align-items: flex-start;
    flex-direction: column;
  }

  .journal-card {
    min-height: auto;
    padding: 40px 24px 56px;
    grid-template-columns: 1fr;
    background:
      linear-gradient(rgba(13, 31, 23, 0.9), rgba(13, 31, 23, 0.98)),
      url("img/archive-front.jpg") center / cover,
      var(--panel);
  }

  .journal-date {
    writing-mode: initial;
  }

  .journal-glyph {
    position: absolute;
    right: -30px;
    bottom: -40px;
    opacity: 0.6;
  }

  .journal-copy blockquote {
    font-size: clamp(38px, 12vw, 58px);
  }

  .patcher-card {
    padding: 20px;
  }

  .patcher-card-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .patch-steps {
    gap: 8px;
  }

  .patch-library-teaser {
    align-items: flex-start;
    flex-direction: column;
  }

  .library-page {
    padding: 120px 22px 90px;
  }

  .library-grid {
    margin-top: 60px;
    grid-template-columns: 1fr;
  }

  .game-visual {
    min-height: 300px;
  }

  .site-footer {
    padding: 54px 22px 42px;
    grid-template-columns: 1fr;
  }

  .footer-links {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .legal {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero-backdrop {
    transform: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Static GitHub Pages additions */
[hidden] {
  display: none !important;
}

.landing-page code {
  padding: 2px 6px;
  border: 1px solid rgba(84, 245, 139, 0.16);
  color: var(--emerald);
  background: rgba(84, 245, 139, 0.06);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 0.88em;
}

.showcase-section,
.download-section,
.howto-section {
  width: min(1320px, calc(100% - 12vw));
}

.screenshot-grid {
  min-width: 0;
  margin-top: 62px;
  display: grid;
  grid-template-columns: 1.35fr 0.8fr;
  gap: 16px;
}

.screenshot-card {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
}

.screenshot-card:first-child {
  grid-row: span 2;
}

.screenshot-card img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  image-rendering: pixelated;
  filter: saturate(0.82) contrast(1.04);
  transition: filter 250ms ease, transform 500ms ease;
}

.screenshot-main img {
  min-height: 620px;
}

.screenshot-card:hover img {
  transform: scale(1.025);
  filter: saturate(1.05) contrast(1.05);
}

.screenshot-card figcaption {
  position: absolute;
  z-index: 2;
  left: 18px;
  right: 18px;
  bottom: 16px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  background: rgba(3, 8, 6, 0.78);
  backdrop-filter: blur(10px);
  font-size: 10px;
}

.screenshot-card {
  position: relative;
}

.screenshot-card figcaption b {
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.12em;
}

.screenshot-card figcaption span {
  color: #a8b4ac;
}

.download-section {
  position: relative;
}

.download-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.download-card {
  min-width: 0;
  padding: clamp(26px, 4vw, 48px);
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.04), transparent 45%),
    var(--panel);
}

.download-card.download-primary {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-color: rgba(84, 245, 139, 0.34);
  background:
    radial-gradient(circle at 80% 10%, rgba(84, 245, 139, 0.15), transparent 20rem),
    var(--panel);
}

.download-kicker {
  color: var(--gold);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.13em;
}

.download-card h3 {
  margin: 18px 0 0;
  font-size: clamp(30px, 4vw, 52px);
  letter-spacing: -0.06em;
}

.download-card p {
  margin: 20px 0 28px;
  color: var(--muted);
  line-height: 1.85;
  word-break: keep-all;
}

.download-card .button {
  align-self: flex-start;
}

.download-links {
  margin-top: 22px;
  display: grid;
}

.download-links a {
  padding: 15px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  transition: color 180ms ease, padding-left 180ms ease;
}

.download-links a:hover {
  padding-left: 7px;
  color: var(--emerald);
}

.download-links span,
.download-links small {
  display: block;
}

.download-links span {
  font-size: 13px;
  font-weight: 800;
}

.download-links small {
  color: #74827a;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  text-align: right;
}

.install-steps {
  margin: 58px 0 0;
  padding: 0;
  display: grid;
  list-style: none;
  border-top: 1px solid var(--line);
}

.install-steps li {
  padding: 34px 0;
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.install-steps li > span {
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
}

.install-steps b {
  font-size: 20px;
}

.install-steps p {
  max-width: 800px;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.trouble-note {
  margin-top: 28px;
  padding: 22px 26px;
  display: flex;
  align-items: center;
  gap: 20px;
  border-left: 2px solid var(--gold);
  background: rgba(216, 175, 88, 0.06);
}

.trouble-note b {
  color: #f1d18e;
  white-space: nowrap;
}

.trouble-note span {
  color: var(--muted);
  line-height: 1.7;
}

/* Existing functional web patcher */
.patcher-page {
  --bg: #07100d;
  --bg2: #0b1711;
  --patch-panel: #0e1f17;
  --patch-line: rgba(221, 234, 223, 0.14);
  --patch-ink: #e9ede6;
  --dim: #87978d;
  --em: #54f58b;
  --em-dim: #1d7c4b;
  --warn: #e8b64c;
  --bad: #e06a5a;
  min-height: 100vh;
  background:
    radial-gradient(circle at 80% 5%, rgba(84, 245, 139, 0.1), transparent 32rem),
    var(--bg);
  color: var(--patch-ink);
  font: 15px/1.75 -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
}

.patcher-page .wrap {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
}

.patcher-page > header:not(.topbar) {
  position: relative;
  padding: 90px 0 56px;
  overflow: hidden;
  border-bottom: 1px solid var(--patch-line);
  background:
    linear-gradient(90deg, rgba(7, 16, 13, 0.96), rgba(7, 16, 13, 0.64)),
    url("img/bg-crystal.jpg") center 36% / cover;
  text-align: left;
}

/* topbar 가 생기며 직계 header 가 둘이 됐다 — 이 장식은 제목 쪽에만 붙는다 */
.patcher-page > header:not(.topbar)::after {
  position: absolute;
  content: "LOCAL PROCESSING";
  right: 5vw;
  bottom: 24px;
  color: rgba(84, 245, 139, 0.34);
  font: 800 10px/1 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.2em;
}

.patcher-page header h1 {
  margin: 0;
  font-size: clamp(40px, 7vw, 76px);
  line-height: 1;
  letter-spacing: -0.07em;
}

.patcher-page header .em {
  color: var(--em);
}

.patcher-page header .sub {
  margin: 18px 0 0;
  color: #a8b5ad;
}

.patcher-page header .ver {
  width: max-content;
  margin-top: 22px;
  padding: 6px 10px;
  border: 1px solid rgba(84, 245, 139, 0.45);
  color: var(--em);
  font: 800 10px/1 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.1em;
}

.patcher-page > nav {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--patch-line);
  background: rgba(7, 16, 13, 0.88);
  backdrop-filter: blur(16px);
}

.patcher-page nav .wrap {
  display: flex;
  gap: 4px;
}

.patcher-page nav a {
  padding: 15px 16px 13px;
  border-bottom: 2px solid transparent;
  color: var(--dim);
  font-size: 13px;
  font-weight: 700;
}

.patcher-page nav a:hover,
.patcher-page nav a.on {
  color: var(--em);
  border-bottom-color: var(--em);
}

.patcher-page > section {
  padding: 70px 0;
  border-bottom: 1px solid var(--patch-line);
}

.patcher-page h2 {
  margin: 0 0 10px;
  font-size: clamp(27px, 5vw, 42px);
  letter-spacing: -0.05em;
}

.patcher-page h2 + .lead {
  margin: 0 0 28px;
  color: var(--dim);
}

.patcher-page h3 {
  margin: 28px 0 10px;
  color: var(--em);
  font-size: 16px;
}

.patcher-page .panel {
  padding: 24px;
  border: 1px solid var(--patch-line);
  background: var(--patch-panel);
}

.patcher-page table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.patcher-page th,
.patcher-page td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--patch-line);
  text-align: left;
  vertical-align: top;
}

.patcher-page th {
  color: var(--dim);
  font-size: 11px;
}

.patcher-page tr:last-child td {
  border-bottom: 0;
}

.patcher-page td.num {
  text-align: right;
}

.patcher-page code,
.patcher-page .mono {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
}

.patcher-page code {
  padding: 2px 5px;
  border: 1px solid var(--patch-line);
  color: var(--em);
  background: #06100c;
}

.patcher-page pre {
  padding: 16px;
  overflow-x: auto;
  border: 1px solid var(--patch-line);
  background: #06100c;
}

.patcher-page pre code {
  padding: 0;
  border: 0;
  color: var(--patch-ink);
}

.patcher-page .btn {
  min-height: 42px;
  padding: 10px 17px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(84, 245, 139, 0.35);
  color: var(--em);
  background: transparent;
  cursor: pointer;
  font: 800 12px/1 inherit;
}

.patcher-page .btn:hover {
  background: rgba(84, 245, 139, 0.07);
}

.patcher-page .btn.primary {
  border-color: var(--em);
  color: var(--bg);
  background: var(--em);
}

.patcher-page .note {
  margin: 18px 0;
  padding: 14px 18px;
  border-left: 2px solid var(--em);
  background: rgba(84, 245, 139, 0.055);
}

.patcher-page .note.warn {
  border-left-color: var(--warn);
  background: rgba(232, 182, 76, 0.06);
}

.patcher-page .note.bad {
  border-left-color: var(--bad);
  background: rgba(224, 106, 90, 0.06);
}

.patcher-page .drop {
  padding: 70px 24px;
  border: 1px dashed rgba(255, 255, 255, 0.3);
  color: var(--dim);
  background: rgba(255, 255, 255, 0.018);
  cursor: pointer;
  text-align: center;
  transition: border-color 180ms ease, background 180ms ease;
}

.patcher-page .drop:hover,
.patcher-page .drop.over {
  border-color: var(--em);
  background: rgba(84, 245, 139, 0.05);
}

.patcher-page .drop .big {
  margin-bottom: 6px;
  color: var(--patch-ink);
  font-size: 17px;
  font-weight: 800;
}

.patcher-page .bar {
  height: 4px;
  margin: 14px 0 8px;
  overflow: hidden;
  background: #06100c;
}

.patcher-page .bar > i {
  width: 0;
  height: 100%;
  display: block;
  background: var(--em);
  transition: width 180ms ease;
}

.patcher-page .step {
  color: var(--dim);
  font-size: 12px;
}

.patcher-page .kv {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 7px 14px;
  font-size: 13px;
}

.patcher-page .kv dt {
  color: var(--dim);
}

.patcher-page .kv dd {
  margin: 0;
  word-break: break-all;
}

.patcher-page > footer {
  padding: 42px 0 70px;
  color: var(--dim);
  text-align: center;
}

.hide {
  display: none !important;
}

@media (max-width: 760px) {
  .showcase-section,
  .download-section,
  .howto-section {
    width: calc(100% - 44px);
  }

  .screenshot-grid,
  .download-grid {
    grid-template-columns: 1fr;
  }

  .screenshot-card:first-child,
  .download-card.download-primary {
    grid-row: auto;
  }

  .screenshot-main img,
  .screenshot-card img {
    min-height: 260px;
  }

  .download-links a,
  .trouble-note {
    align-items: flex-start;
    flex-direction: column;
  }

  .download-links small {
    text-align: left;
  }

  .install-steps li {
    grid-template-columns: 50px 1fr;
  }

  .trouble-note b {
    white-space: normal;
  }

  .patcher-page > header:not(.topbar) {
    padding: 70px 0 44px;
  }

  .patcher-page nav a {
    padding-left: 10px;
    padding-right: 10px;
    font-size: 11px;
  }

  .patcher-page > section {
    padding: 52px 0;
  }

  .patcher-page .panel {
    padding: 18px;
    overflow-x: auto;
  }

  .patcher-page .kv {
    grid-template-columns: 88px 1fr;
  }
}

/* ════════════════════════════════════════════════════════════════════
   릴리스 · 버그 신고 · 집계
   ────────────────────────────────────────────────────────────────────
   랜딩(프로젝트 탭)은 크게 가고, 여기는 담백하게 간다. 읽고 쓰는 화면이지
   구경하는 화면이 아니다. 다만 색·테두리·라벨은 같은 것을 쓴다.
   ════════════════════════════════════════════════════════════════════ */

/* ── 탭이 다섯 개가 됐다 ─────────────────────────────────────────── */

/* 미해결 건수. 탭을 열기 전에도 보여야 해서 배지만 따로 부른다. */
.tab-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-size: 9.5px;
  font-weight: 800;
  vertical-align: 1px;
}
.tab-badge.zero { background: rgba(221, 234, 223, 0.22); color: var(--cream); }


/* ── 세 페이지의 공통 바탕 ───────────────────────────────────────── */
.release-page,
.board-page,
.stats-page {
  min-height: 100vh;
  padding: 150px 6vw 140px;
  background:
    radial-gradient(circle at 88% 6%, rgba(84, 245, 139, 0.08), transparent 26rem),
    var(--veil);
}

/* 랜딩의 140px 짜리 제목은 여기서 과하다 */
.release-page .library-hero h1,
.board-page .library-hero h1,
.stats-page .library-hero h1 {
  font-size: clamp(22px, 2.8vw, 37px);
  letter-spacing: -0.06em;
}

.release-page .library-hero,
.board-page .library-hero,
.stats-page .library-hero {
  width: min(940px, 100%);
  margin: 0 auto;
}

.dim { color: var(--muted); font-size: 14px; }

/* ── 릴리스 ──────────────────────────────────────────────────────── */
.release-list {
  width: min(940px, 100%);
  margin: 74px auto 0;
  border-top: 1px solid var(--line);
}

.release-entry {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 40px;
  padding: 44px 0;
  border-bottom: 1px solid var(--line);
}

.release-tag { position: sticky; top: 96px; align-self: start; }

.release-tag b {
  display: block;
  font-size: 27px;
  letter-spacing: -0.04em;
  color: var(--cream);
}

.release-tag span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.release-flag {
  display: inline-block;
  margin-top: 12px;
  padding: 3px 9px;
  background: var(--emerald);
  color: var(--ink);
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.release-current .release-tag b { color: var(--emerald); }

/* 처음 한글이 뜬 날. 목록에서 눈에 걸리게 둔다 */
.release-milestone .release-tag b { color: var(--gold); }

.release-body h2 {
  margin: 0 0 14px;
  font-size: 21px;
  letter-spacing: -0.03em;
  line-height: 1.4;
}

.release-body p {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.95;
  word-break: keep-all;
}

.release-body b { color: var(--cream); font-weight: 600; }

.release-foot {
  width: min(940px, 100%);
  margin: 34px auto 0;
  color: var(--muted);
  font-size: 13px;
}

/* ── 항목 목록 (릴리스·집계 공용) ─────────────────────────────────── */
.tick { margin: 14px 0 0; padding: 0; list-style: none; }

.tick li {
  position: relative;
  padding: 0 0 0 22px;
  margin-bottom: 12px;
  color: var(--muted);
  line-height: 1.9;
  word-break: keep-all;
}

.tick li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 13px;
  width: 7px;
  height: 7px;
  background: var(--emerald-deep);
}

.tick b { color: var(--cream); font-weight: 600; }

/* ── 알림 상자 ───────────────────────────────────────────────────── */
.board-callout {
  width: min(940px, 100%);
  margin: 34px auto 0;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--emerald-deep);
  background: var(--panel);
}

.board-callout .lab {
  display: block;
  margin-bottom: 8px;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.board-callout p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  word-break: keep-all;
}

.board-callout b { color: var(--cream); }

/* ── 신고 폼 ─────────────────────────────────────────────────────── */
.board-form {
  width: min(940px, 100%);
  margin: 34px auto 0;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.bf-row { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 16px; }
.bf-row label { flex: 1 1 190px; min-width: 0; }

.board-form label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.bf-full { display: block; margin-bottom: 16px; }

.board-form input,
.board-form select,
.board-form textarea {
  display: block;
  width: 100%;
  margin-top: 7px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  background: var(--ink-soft);
  color: var(--cream);
  font: inherit;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0;
}

.board-form textarea { resize: vertical; line-height: 1.8; }

.board-form input:focus,
.board-form select:focus,
.board-form textarea:focus {
  outline: 0;
  border-color: var(--emerald-deep);
}

.board-form input[type="file"] { padding: 9px; color: var(--muted); font-size: 12.5px; }

.board-form input:disabled,
.board-form select:disabled,
.board-form textarea:disabled { opacity: 0.45; }

.bf-hint { color: var(--muted); font-size: 11px; font-weight: 400; letter-spacing: 0; }

.bf-savenote {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-left: 2px solid var(--line);
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.85;
  word-break: keep-all;
}
.bf-savenote b { color: var(--cream); }
.bf-savenote .dim { font-size: 12px; opacity: 0.82; }
.bf-savenote code {
  padding: 1px 5px;
  background: var(--ink);
  border: 1px solid var(--line);
  font-size: 11.5px;
}

/* 봇 함정 — 사람에게는 보이지 않는다 */
.bf-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.bf-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.bf-actions .status { font-size: 13px; color: var(--muted); }
.bf-actions .status.ok { color: var(--emerald); }
.bf-actions .status.err { color: #ff8f7a; }
.bf-actions .status.busy { color: var(--gold); }

/* ── 올라온 신고 ─────────────────────────────────────────────────── */
.board-listhead {
  width: min(940px, 100%);
  margin: 64px auto 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--emerald);
}

.bf-tally,
.posts,
.pager,
.bf-adminbar { width: min(940px, 100%); margin-left: auto; margin-right: auto; }

.bf-tally { margin-top: 8px; color: var(--muted); font-size: 13px; }
.bf-tally b { color: var(--cream); }

.posts { margin-top: 20px; }

.post {
  position: relative;
  padding: 24px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.post.done { opacity: 0.62; }

.post-head { margin-bottom: 12px; }

.post-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.02em;
  word-break: keep-all;
}

.rstate {
  display: inline-block;
  margin-left: 10px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  vertical-align: 2px;
}
.rstate.open { background: var(--gold); color: var(--ink); }
.rstate.done { background: rgba(221, 234, 223, 0.16); color: var(--cream); }

.post-meta { margin-top: 6px; color: var(--muted); font-size: 12px; }

.tagrow { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }

.tag {
  padding: 3px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.post-body {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  white-space: pre-wrap;
  word-break: keep-all;
}

.shots-in-post { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.shots-in-post img {
  display: block;
  max-width: 260px;
  height: auto;
  border: 1px solid var(--line);
  image-rendering: pixelated;
}

.bf-saves { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.bf-saves a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  color: var(--emerald);
  font-size: 12.5px;
  text-decoration: none;
}
.bf-saves a:hover { border-color: var(--emerald-deep); }
.bf-saves .sz { color: var(--muted); font-size: 11px; }

.bf-admin { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

.bf-admin select,
.bf-admin button,
.post-del,
.pager button,
.bf-adminlink {
  padding: 7px 13px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}

.bf-admin select { background: var(--ink-soft); color: var(--cream); }
.bf-admin button:hover,
.post-del:hover,
.pager button:hover,
.bf-adminlink:hover { border-color: var(--emerald-deep); color: var(--emerald); }

.post-del { position: absolute; right: 20px; bottom: 20px; font-size: 11px; opacity: 0.5; }
.post-del:hover { opacity: 1; }

.pager { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.pager button[aria-current="true"] { border-color: var(--emerald); color: var(--emerald); }

.bf-adminbar { margin-top: 34px; text-align: right; }
.bf-adminlink { font-size: 11px; opacity: 0.4; }
.bf-adminlink:hover { opacity: 1; }

/* ── 집계 ────────────────────────────────────────────────────────── */
.stats-kpis,
#stats-body,
.stats-page > .dim {
  width: min(940px, 100%);
  margin-left: auto;
  margin-right: auto;
}

.stats-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-top: 60px;
}

.kpi {
  padding: 22px 20px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.kpi b {
  display: block;
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--emerald);
  font-variant-numeric: tabular-nums;
}

/* 중복을 포함하는 값은 눈에 덜 띄게 — 순 방문자·패치 완료가 진짜 숫자다 */
.kpi.q b { color: var(--cream); opacity: 0.72; font-size: 26px; }

.kpi span { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }

#stats-body { margin-top: 54px; }

#stats-body h3 {
  margin: 44px 0 4px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--emerald);
}

.stats-note { margin: 0 0 10px; color: var(--muted); font-size: 12.5px; }

#stats-body table { width: 100%; border-collapse: collapse; margin: 10px 0 0; }

#stats-body td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--cream);
}

#stats-body td.n {
  width: 6rem;
  text-align: right;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

#stats-body td.bar { width: 46%; }
#stats-body td.bar i { display: block; height: 7px; background: var(--emerald-deep); opacity: 0.8; }

.stats-page > .dim { display: block; margin-top: 26px; }
.stats-page .board-callout { margin-top: 54px; }

/* ── 좁은 화면 ───────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .release-page,
  .board-page,
  .stats-page { padding: 120px 5vw 100px; }

  .release-entry { grid-template-columns: 1fr; gap: 16px; padding: 34px 0; }
  .release-tag { position: static; display: flex; align-items: baseline; gap: 12px; }
  .release-tag b { font-size: 22px; }
  .release-tag span { margin-top: 0; }
  .release-flag { margin-top: 0; }

  .board-form { padding: 20px; }
  .bf-row { gap: 12px; }
  .post { padding: 20px; }
  .post-del { position: static; display: block; margin-top: 16px; }
  .shots-in-post img { max-width: 100%; }
}

@media (max-width: 620px) {
  .page-tabs { border-radius: 0; padding: 3px; }
  .page-tabs button { padding: 0 11px; font-size: 10.5px; }
  .stats-kpis { grid-template-columns: repeat(2, 1fr); }
  #stats-body td.bar { display: none; }
}

/* ── 일부러 끄지 않은 기능들 ─────────────────────────────────────── */
.extras-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.extra-card {
  min-width: 0;
  padding: clamp(24px, 3vw, 36px);
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.04), transparent 45%),
    var(--panel);
}

.extra-flag {
  display: inline-block;
  margin-bottom: 16px;
  padding: 3px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
  letter-spacing: 0.11em;
}

/* 남이 넣은 것과 우리가 넣은 것을 색으로 가른다 */
.extra-flag.extra-ours {
  border-color: transparent;
  background: var(--emerald);
  color: var(--ink);
  font-weight: 700;
}

.extra-card h3 {
  margin: 0 0 12px;
  font-size: 20px;
  letter-spacing: -0.03em;
}

.extra-card p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  word-break: keep-all;
}

.extra-card b { color: var(--cream); font-weight: 600; }

.extra-note {
  margin-top: 14px !important;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px !important;
  opacity: 0.85;
}

.extras-foot {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 13px;
  word-break: keep-all;
}
.extras-foot b { color: var(--cream); }

@media (max-width: 900px) {
  .extras-grid { grid-template-columns: 1fr; gap: 12px; }
}

/* ════════════════════════════════════════════════════════════════════
   패치하기 탭 · 릴리스 재구성 · 랜딩 CTA
   ════════════════════════════════════════════════════════════════════ */

.patch-page {
  min-height: 100vh;
  padding: 150px 6vw 140px;
  background:
    radial-gradient(circle at 88% 6%, rgba(84, 245, 139, 0.08), transparent 26rem),
    var(--veil);
}
.patch-page .library-hero { width: min(940px, 100%); margin: 0 auto; }
.patch-page .library-hero h1 { font-size: clamp(22px, 2.8vw, 37px); letter-spacing: -0.06em; }

/* ── 하위 탭 (웹 패처 / xdelta) ──────────────────────────────────── */
.subtabs {
  width: min(940px, 100%);
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.subtab {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease;
}
.subtab:hover { border-color: rgba(84, 245, 139, 0.4); }

.subtab[aria-selected="true"] {
  border-color: var(--emerald);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.1), transparent 55%),
    var(--panel-light);
}

.subtab .ic { flex: 0 0 auto; font-size: 20px; line-height: 1.3; color: var(--muted); }
.subtab[aria-selected="true"] .ic { color: var(--emerald); }

.subtab .tx { min-width: 0; }
.subtab .tx b { display: block; font-size: 15px; letter-spacing: -0.02em; color: var(--cream); }
.subtab .tx small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
  word-break: keep-all;
}

.subpanel { width: min(940px, 100%); margin: 34px auto 0; }

.subpanel .lead {
  margin: 0 0 18px;
  color: var(--cream);
  font-size: 16px;
  line-height: 1.9;
  word-break: keep-all;
}
.subpanel .lead b { color: var(--emerald); }

.subpanel .hint {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.85;
  word-break: keep-all;
}
.subpanel .hint code, .subpanel .lead code, .chainnote code, .trouble-item code {
  padding: 2px 6px;
  border: 1px solid var(--line);
  background: var(--ink-soft);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
  color: var(--emerald);
}

/* 웹 패처 절차 */
.steps { margin: 26px 0 0; padding: 0 0 0 4px; list-style: none; counter-reset: st; }
.steps li {
  position: relative;
  padding: 0 0 0 42px;
  margin-bottom: 16px;
  color: var(--muted);
  line-height: 1.9;
  word-break: keep-all;
  counter-increment: st;
}
.steps li::before {
  content: counter(st, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  color: var(--emerald);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
  font-weight: 700;
}
.steps b { color: var(--cream); font-weight: 600; }

/* ── 원본 → 결과 상자 ────────────────────────────────────────────── */
.chainbox {
  margin-top: 20px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.chainbox-out {
  border-color: rgba(84, 245, 139, 0.34);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.06), transparent 50%),
    var(--panel);
}

.chainhead { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }

.chainhead .tag {
  flex: 0 0 auto;
  min-width: 34px;
  padding: 4px 10px;
  background: rgba(221, 234, 223, 0.14);
  color: var(--cream);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
}
.chainhead .tag-ok   { background: var(--emerald); color: var(--ink); }
.chainhead .tag-must { background: var(--gold);    color: var(--ink); }

.chainhead .flow { font-size: 14px; color: var(--muted); word-break: keep-all; }
.chainhead .flow b { color: var(--cream); font-weight: 600; }
.chainhead .flow i { margin: 0 8px; color: var(--emerald); font-style: normal; }

.chainnote {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.9;
  word-break: keep-all;
}
.chainnote b { color: var(--cream); }

.scroll { overflow-x: auto; }

table.chain { width: 100%; border-collapse: collapse; }
table.chain td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  vertical-align: middle;
}
table.chain tr:last-child td { border-bottom: 0; }
table.chain td.k { width: 116px; color: var(--muted); white-space: nowrap; }
table.chain td.mono {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  color: var(--cream);
}
table.chain td.mono.sm { font-size: 11px; word-break: break-all; }

.dlname {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 13px;
  color: var(--emerald);
  text-decoration: none;
  border-bottom: 1px solid rgba(84, 245, 139, 0.4);
}
.dlname:hover { border-bottom-color: var(--emerald); }
table.chain .n { margin-left: 10px; color: var(--muted); font-size: 12px; }

/* ── 두 방법 공통 ────────────────────────────────────────────────── */
.patch-common { width: min(940px, 100%); margin: 74px auto 0; }
.patch-common .board-listhead { width: auto; margin: 54px 0 0; }
.patch-common .install-steps { margin-top: 22px; }

.trouble-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}
.trouble-item {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  background: var(--panel);
}
.trouble-item b { display: block; margin-bottom: 6px; font-size: 14px; color: var(--cream); }
.trouble-item span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.85;
  word-break: keep-all;
}

/* ── 릴리스 재구성 ───────────────────────────────────────────────── */
.rel-body { width: min(940px, 100%); margin: 60px auto 0; }

.rel-summary { margin-bottom: 10px; }

.rel-h {
  margin: 84px 0 10px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  letter-spacing: -0.02em;
  line-height: 1.5;
}

.rel-lead {
  margin: 0 0 30px;
  color: var(--muted);
  line-height: 1.95;
  word-break: keep-all;
}
.rel-lead b { color: var(--cream); }

/* 넘버링 목록 — 어려움 · 컷신 자막 */
.rel-num { margin: 0; padding: 0; list-style: none; }

.rel-num > li {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 20px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
.rel-num > li:first-child { border-top: 0; padding-top: 8px; }

.rel-n {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--emerald);
  opacity: 0.55;
}

.rel-num h3 {
  margin: 0 0 12px;
  font-size: 15.5px;
  letter-spacing: -0.02em;
  line-height: 1.5;
  word-break: keep-all;
}
.rel-num h3 code {
  padding: 2px 7px;
  border: 1px solid var(--line);
  background: var(--ink-soft);
  font-size: 15px;
  color: var(--emerald);
}

.rel-tag {
  display: inline-block;
  margin-left: 8px;
  padding: 3px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9.5px;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.1em;
  vertical-align: 3px;
}
.rel-tag.rel-ours { border-color: transparent; background: var(--emerald); color: var(--ink); font-weight: 700; }

.rel-num p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.95;
  word-break: keep-all;
}
.rel-num p:last-child { margin-bottom: 0; }
.rel-num b { color: var(--cream); font-weight: 600; }

/* 곁가지 — 본문보다 한 단계 죽인다 */
.rel-sub {
  margin-top: 12px !important;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 13.5px !important;
  opacity: 0.9;
}

.rel-foot { margin: 26px 0 0; color: var(--muted); font-size: 13px; word-break: keep-all; }
.rel-foot b { color: var(--cream); }

/* 이전 판 목록 */
.rel-past { margin-top: 26px; border-top: 1px solid var(--line); }
.rel-past > div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.rel-past b {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 14px;
  color: var(--cream);
}
.rel-past span { color: var(--muted); font-size: 13.5px; word-break: keep-all; }
.rel-past-mark b { color: var(--gold); }
.rel-past-mark span { color: var(--cream); }

/* ── 랜딩의 패치 유도 ────────────────────────────────────────────── */
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 44px; }
.cta-note {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.9;
  word-break: keep-all;
}
.cta-note b { color: var(--cream); }

/* ── 좁은 화면 ───────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .patch-page { padding: 120px 5vw 100px; }
  .subtabs { grid-template-columns: 1fr; }
  .chainbox { padding: 18px; }
  table.chain td.k { width: 96px; }
  .rel-h { margin-top: 60px; font-size: 21px; }
  .rel-num > li { grid-template-columns: 1fr; gap: 6px; padding: 24px 0; }
  .rel-n { font-size: 20px; }
  .rel-past > div { grid-template-columns: 74px 1fr; gap: 12px; }
}

/* ── 부팅 화면 비교 (카드가 맞는지 눈으로 가리는 곳) ──────────────── */
.boot-lead {
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.95;
  word-break: keep-all;
}
.boot-lead b { color: var(--cream); }

.boot-compare {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.boot-screen {
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--panel);
}
.boot-screen.boot-ok  { border-color: rgba(84, 245, 139, 0.34); }
.boot-screen.boot-bad { border-color: rgba(216, 175, 88, 0.34); }

.boot-cap { padding: 16px 18px 14px; border-bottom: 1px solid var(--line); }
.boot-cap b { display: block; font-size: 14px; color: var(--cream); }
.boot-cap span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.7;
  word-break: keep-all;
}

/* 실기 화면 흉내 — 검은 바탕에 8x8 글자가 성기게 놓인 느낌 */
.boot-view {
  padding: 26px 12px;
  background: #000;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.boot-view pre {
  margin: 0;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px;
  line-height: 1.65;
  letter-spacing: 0.04em;
  color: #dfe7df;
  white-space: pre;
}
.boot-ok .boot-view pre  { color: #e6f2e6; }
.boot-bad .boot-view pre { color: #c8c2ae; }

.boot-verdict {
  margin: 0;
  padding: 13px 18px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.boot-verdict-ok  { color: var(--emerald); }
.boot-verdict-bad { color: var(--gold); }

@media (max-width: 760px) {
  .boot-compare { grid-template-columns: 1fr; }
}

/* ── 도구 스크린샷 ───────────────────────────────────────────────── */
.tool-shot { margin: 22px 0 0; }

.tool-shot a {
  display: block;
  border: 1px solid var(--line);
  background: var(--ink-soft);
  overflow: hidden;
  transition: border-color 180ms ease;
}
.tool-shot a:hover { border-color: rgba(84, 245, 139, 0.4); }

/* 원본이 1400px 급이라 그대로 두면 문단 폭을 넘는다.
   눌러서 새 창에서 원본 크기로 보게 하고, 여기서는 폭에 맞춘다. */
.tool-shot img { display: block; width: 100%; height: auto; }

.tool-shot figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.8;
  word-break: keep-all;
}
.tool-shot figcaption b { color: var(--cream); font-weight: 600; }

/* ── 랜딩: 만든 도구 요약 (스크린샷은 제작일지에) ─────────────────── */
.tool-brief {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.tool-brief-card {
  min-width: 0;
  padding: clamp(24px, 3vw, 40px);
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(84, 245, 139, 0.04), transparent 45%),
    var(--panel);
}

.tool-brief-tag {
  display: inline-block;
  margin-bottom: 16px;
  padding: 3px 10px;
  background: var(--emerald);
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.11em;
}
/* 멈춰 있는 것은 색으로 구분한다 — 글을 안 읽어도 보이게 */
.tool-brief-tag.tool-brief-hold { background: var(--gold); }

.tool-brief-card h3 { margin: 0 0 12px; font-size: 19px; letter-spacing: -0.03em; }
.tool-brief-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  word-break: keep-all;
}
.tool-brief-card b { color: var(--cream); font-weight: 600; }

.tools-foot { margin: 26px 0 0; color: var(--muted); font-size: 13.5px; }
.tools-foot .text-link { font-size: 13.5px; }

@media (max-width: 900px) {
  .tool-brief { grid-template-columns: 1fr; gap: 12px; }
}

/* ── 웹 패처 단독 페이지 상단 띠 ─────────────────────────────────── */
.patcher-page .topbar {
  padding: 0;
  border-bottom: 1px solid var(--patch-line);
  background: rgba(4, 10, 8, 0.72);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
}

.patcher-page .topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 46px;
  padding-top: 0;
  padding-bottom: 0;
}

.patcher-page .topbar a {
  color: var(--dim);
  font-size: 12.5px;
  text-decoration: none;
}
.patcher-page .topbar a:hover { color: var(--em); }

.patcher-page .topbar .catalog {
  color: var(--dim);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.patcher-page .topbar .catalog b { color: var(--em); font-weight: 600; }

/* 상단 띠가 생겼으니 그 아래 제목 여백을 줄인다 */
.patcher-page > header:not(.topbar) { padding-top: 56px; }

@media (max-width: 560px) {
  .patcher-page .topbar .wrap { min-height: 42px; }
  .patcher-page .topbar a { font-size: 12px; }
  .patcher-page .topbar .catalog { font-size: 10px; }
}


/* ── 사이트 전체 배경 씬 (패럴렉스) ──────────────────────────────
   position:fixed 라 스크롤과 무관하게 붙어 있고, 거기에 --scroll-y 를 아주 약하게
   먹여 천천히 밀린다. 계수를 키우면 더 많이 움직인다.
   콘텐츠 뒤(-1)에 두므로 각 패널 배경은 --veil 로 반투명이어야 비친다. */
body::before {
  content: "";
  position: fixed;
  inset: -6% -3%;
  z-index: -1;
  pointer-events: none;
  background: url("img/bg-scene.jpg") center 28% / cover no-repeat;
  opacity: 0.27;
  transform: translate3d(0, calc(var(--scroll-y) * -0.035), 0);
  will-change: transform;
}

/* 위아래를 어둡게 눌러 글자와 부딪히지 않게 */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 11, 9, 0.45) 0%, transparent 28%, transparent 76%, rgba(5, 11, 9, 0.55) 100%);
}

/* 움직임을 원치 않는 사용자에게는 멈춰 둔다 */
@media (prefers-reduced-motion: reduce) {
  body::before { transform: none; }
}

/* ── 푸터 만든 사람들 ────────────────────────────────────────────── */
.credits {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 2.1;
}
.credits b { color: var(--cream); font-weight: 600; }
.credits > b:first-child {
  display: block;
  margin-bottom: 6px;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.credits span {
  display: inline-block;
  width: 3.4em;
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11.5px;
  opacity: 0.75;
}

/* ════════════════════════════════════════════════════════════════════
   탭을 히어로 아래로 (이스 IV 와 같은 배치)
   ────────────────────────────────────────────────────────────────────
   전에는 헤더 우상단에 알약 모양으로 붙어 있었는데, 그 아래 특징 띠의
   01·02·03·04 가 이스 IV 의 탭 번호와 똑같이 생겨서 그쪽을 누르려 들었다.
   이스 IV 를 써 본 사람이 헤매지 않도록 같은 순서로 바꾼다:
     히어로 → 정보 띠 → 탭(sticky) → 패널
   ════════════════════════════════════════════════════════════════════ */

/* 정보 띠 — 번호를 빼서 탭으로 오인되지 않게 한다 */
.edition-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #07100d;
}

.edition-fact {
  min-width: 0;
  padding: 22px clamp(16px, 2.4vw, 38px);
  border-left: 1px solid var(--line);
}
.edition-fact:first-child { border-left: 0; }

.edition-fact b {
  display: block;
  font-size: clamp(17px, 1.7vw, 23px);
  letter-spacing: -0.03em;
  color: var(--cream);
  line-height: 1.2;
}
.edition-fact span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  word-break: keep-all;
}

/* 탭 — 스크롤하면 헤더 바로 아래에 붙는다 */
.page-tabs {
  position: sticky;
  top: 78px;                      /* .site-header 높이 */
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background: rgba(4, 10, 8, 0.9);
  backdrop-filter: blur(14px);
}

.page-tabs-inner {
  display: flex;
  gap: 0;
  padding: 0 4vw;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-tabs-inner::-webkit-scrollbar { display: none; }

.page-tabs .tab {
  flex: 0 0 auto;
  appearance: none;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font: 700 13.5px/1 inherit;
  letter-spacing: -0.01em;
  padding: 17px 4px;
  margin-right: 26px;
  white-space: nowrap;
  transition: color 180ms ease, border-color 180ms ease;
}
.page-tabs .tab:last-child { margin-right: 0; }
.page-tabs .tab:hover { color: var(--cream); }

.page-tabs .tab[aria-selected="true"] {
  color: var(--emerald);
  border-bottom-color: var(--emerald);
}

.page-tabs .tab .n {
  margin-right: 7px;
  color: var(--muted);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 10px;
  font-weight: 400;
  opacity: 0.7;
}
.page-tabs .tab[aria-selected="true"] .n { color: var(--emerald); opacity: 1; }

/* 배지는 알약이 사라졌으니 색을 다시 잡는다 */
.page-tabs .tab[aria-selected="true"] .tab-badge { background: var(--emerald); color: var(--ink); }

/* 히어로가 패널 밖으로 나갔으니 첫 섹션의 윗 여백을 정리한다 */
#project-panel > .section:first-child { padding-top: clamp(70px, 8vw, 120px); }

@media (max-width: 900px) {
  .edition-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .edition-fact:nth-child(3) { border-left: 0; }
  .edition-fact:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  /* 가로 스크롤은 뒤에 탭이 더 있다는 걸 모르면 영영 못 본다.
     좁은 화면에서는 줄바꿈으로 전부 펼친다 (이스 IV 와 같은 방식). */
  .page-tabs-inner {
    flex-wrap: wrap;
    overflow-x: visible;
    gap: 0 6px;
    padding: 5px 5vw 7px;
  }
  .page-tabs .tab {
    font-size: 12.5px;
    margin-right: 0;
    padding: 9px 8px;
  }
}

/* 탭이 붙는 자리는 헤더 높이를 그대로 따라가야 한다.
   전에는 900px 이하에서 top:64px 로 바꿔 놨는데, 헤더는 760px 이하에서만
   66px 로 줄어든다 — 그 사이 구간에서 탭이 헤더에 겹쳐 있었다. */
@media (max-width: 760px) {
  .page-tabs { top: 66px; }
}

/* ── 탭을 첫 화면에 들이고, 누를 것처럼 보이게 ──────────────────────
   히어로가 화면을 꽉 채우고 정보 띠까지 두꺼우면 탭이 스크롤 아래로 밀린다.
   탭은 이 사이트의 주 이동수단이라 처음부터 눈에 걸려야 한다. */
.edition-strip { }
.edition-fact { padding: 15px clamp(16px, 2.4vw, 38px); }
.edition-fact b { font-size: clamp(15px, 1.5vw, 20px); }
.edition-fact span { margin-top: 3px; font-size: 10px; }

.scroll-cue { bottom: 16px; }

/* 커서를 올리면 살짝 커진다 — 누를 수 있다는 신호 */
.page-tabs .tab {
  transform-origin: center bottom;
  transition: color 180ms ease, border-color 180ms ease,
              transform 180ms cubic-bezier(.34,1.56,.64,1), background 180ms ease;
  border-radius: 4px 4px 0 0;
}

.page-tabs .tab:hover {
  color: var(--cream);
  transform: scale(1.09);
  background: rgba(84, 245, 139, 0.07);
}
.page-tabs .tab:hover .n { color: var(--emerald); opacity: 1; }

.page-tabs .tab:active { transform: scale(1.02); }

.page-tabs .tab:focus-visible {
  outline: 2px solid var(--emerald);
  outline-offset: -2px;
}

/* 선택된 탭은 은은하게 숨 쉰다 — "여기 있다" 는 표시,
   움직임을 싫어하는 사용자에게는 아래에서 끈다. */
.page-tabs .tab[aria-selected="true"] {
  animation: tab-breathe 2.6s ease-in-out infinite;
}
@keyframes tab-breathe {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.045); }
}

@media (prefers-reduced-motion: reduce) {
  .page-tabs .tab,
  .page-tabs .tab[aria-selected="true"] { animation: none; transition: color 180ms ease; }
  .page-tabs .tab:hover { transform: none; }
}

/* ════════════════════════════════════════════════════════════════════
   부팅 스플래시 — 게임 화면을 그대로 옮긴 것
   ────────────────────────────────────────────────────────────────────
   실기에서 디스크가 부팅할 때 나오는 연혁 화면과 같은 내용·같은 배치다.
   글자를 왼쪽으로 조금 들여쓴 것도 실기와 맞춘 것이다 (BAT 32칸에서
   최장 줄이 30칸이라 여백 1칸이 남는다).
   ════════════════════════════════════════════════════════════════════ */
#boot {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: #020705;
  cursor: pointer;
}
#boot.gone {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.crt {
  position: relative;
  width: min(86vw, 720px);
  aspect-ratio: 8 / 7;          /* PC Engine 화면비 */
  overflow: hidden;
  background: #000;
  box-shadow: 0 0 0 1px #16241d, 0 40px 120px -30px rgba(84, 245, 139, 0.18);
}
/* 주사선 */
.crt::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom,
    rgba(0, 0, 0, 0.34) 0 1px, transparent 1px 3px);
}
/* 브라운관 가장자리 어둠 */
.crt::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(120% 120% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.55));
}

.crt .screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 8%;
  color: #6de89a;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: clamp(9px, 1.72vw, 15px);
  line-height: 1.9;
  letter-spacing: 0.02em;
  white-space: pre;
}
.crt .screen .ttl {
  margin-bottom: 1.9em;
  padding-right: 8%;
  text-align: center;
}

/* 누르면 노랑으로 한 번 반응하고 넘어간다 */
#boot.ack .screen { color: var(--gold); }

.crt .skip {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6%;
  z-index: 3;
  text-align: center;
  color: #5a6b60;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
}

/* 한 줄씩 떠오른다 — 게임에서 연혁이 차례로 뜨는 것과 같게.
   ⚠ fill-mode 를 both 로 두면 애니메이션이 돌지 않는 환경(탭이 백그라운드에
     있거나 렌더러가 멈춘 경우)에서 opacity 0 에 갇혀 글자가 영영 안 보인다.
     기본값을 1 로 두고 backwards 만 쓴다 — 안 돌면 그냥 즉시 보인다. */
@keyframes boot-in { from { opacity: 0 } to { opacity: 1 } }
.crt .screen > * { opacity: 1; animation: boot-in 0.5s ease backwards; }
.crt .screen .ttl { animation-delay: 0.15s; }
.crt .screen .r1  { animation-delay: 0.55s; }
.crt .screen .r2  { animation-delay: 0.75s; }
.crt .screen .r3  { animation-delay: 0.95s; }
.crt .screen .r4  { animation-delay: 1.15s; }

/* ════════════════════════════════════════════════════════════════════
   푸터 — 이스 IV 와 같은 구성
   브랜드(로고+표기) · 이동 링크 · 만든 사람들, 그리고 배경에 큰 상호.
   ════════════════════════════════════════════════════════════════════ */
.site-footer {
  position: relative;
  overflow: hidden;
  margin-top: 0;
  padding: 0;
  border-top: 1px solid rgba(84, 245, 139, 0.28);
  background: #060d0a;
}

/* 배경에 깔리는 큰 상호 — 장식이라 화면 낭독기에는 잡히지 않는다 */
.site-footer::before {
  content: "MARS–DRIVE";
  position: absolute;
  right: -0.02em;
  bottom: -0.3em;
  font: 800 clamp(4rem, 15vw, 12rem)/1 inherit;
  letter-spacing: -0.06em;
  color: rgba(84, 245, 139, 0.045);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.site-footer .wrap {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 64px 6vw 68px;
}

.ftop {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  align-items: flex-start;
}

/* ── 브랜드 ── */
.fbrand {
  display: grid;
  grid-template-columns: 72px auto;
  column-gap: 18px;
  align-items: center;
}
.fbrand img {
  grid-row: 1 / 4;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(241, 236, 220, 0.22), 0 12px 30px rgba(0, 0, 0, 0.35);
}
.fbrand .mark {
  align-self: end;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--cream);
}
.fbrand .mark i { font-style: normal; color: var(--emerald); }
.fbrand small {
  align-self: start;
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
.fbrand .contact a { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--line); }
.fbrand .contact a:hover { color: var(--emerald); border-bottom-color: var(--emerald); }

/* ── 이동 링크 ── */
.flinks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-size: 0.88rem;
}
.flinks button,
.flinks a {
  appearance: none;
  border: 0;
  background: none;
  padding: 0;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}
.flinks button:hover,
.flinks a:hover { color: var(--emerald); border-bottom-color: var(--emerald); }

/* ── 만든 사람들 ── */
.fcredits { min-width: min(100%, 19rem); }
.fcredits .lab {
  display: block;
  margin-bottom: 12px;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.fcredits ul { list-style: none; margin: 0; padding: 0; }
.fcredits li {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 2.1;
  word-break: keep-all;
}
.fcredits li span {
  display: inline-block;
  width: 3.4em;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 11.5px;
  opacity: 0.75;
}
.fcredits li b { color: var(--cream); font-weight: 600; }
.fcredits li small { color: var(--muted); opacity: 0.8; }

/* ── 아래쪽 고지 ── */
.site-footer .legal,
.site-footer .source-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.85;
  max-width: 78ch;
  word-break: keep-all;
}
.site-footer .legal {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.site-footer .legal b { color: var(--cream); }
.site-footer .source-note { margin-top: 14px; font-size: 0.75rem; opacity: 0.8; }
.site-footer a { color: var(--muted); }
.site-footer .legal a,
.site-footer .source-note a { color: var(--emerald); text-decoration: none; border-bottom: 1px solid rgba(84,245,139,.35); }

@media (max-width: 760px) {
  .site-footer .wrap { padding: 48px 5vw 54px; }
  .ftop { gap: 32px; }
  .fbrand { grid-template-columns: 56px auto; column-gap: 14px; }
  .fbrand img { width: 56px; height: 56px; }
}

/* 주의를 끌어야 하는 콜아웃. --warn 은 .patcher-page 안에만 있어서 값을 직접 쓴다. */
.board-callout.warn { border-left-color: #e8b64c; }
.board-callout.warn .lab { color: #e8b64c; }
.board-callout .sm {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
  opacity: 0.82;
}

/* 콜아웃 안에서 한 번 더 눈에 걸려야 하는 문장 (카드 호환 경고 등) */
.board-callout .hl { color: #e8b64c; }

/* 신고 폼 — 사진·세이브 끌어다 놓기.
   input 을 감싸지 않고 위에 따로 둔다. 감싸면 클릭 판정이 겹친다. */
.bf-drop {
  display: block;
  width: 100%;
  padding: 20px 18px;
  margin-bottom: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease;
}
.bf-drop:hover, .bf-drop:focus-visible {
  border-color: var(--emerald);
  background: rgba(84, 245, 139, 0.05);
}
.bf-drop.over {
  border-color: var(--emerald);
  border-style: solid;
  background: rgba(84, 245, 139, 0.11);
}
.bf-drop b { display: block; font-size: 14px; }
.bf-drop small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
}
.bf-picked {
  margin: 0 0 14px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  font-size: 12px;
}
.bf-picked ul { margin: 0; padding-left: 16px; }
.bf-picked li { color: var(--muted); line-height: 1.7; }
.bf-picked li b { color: var(--cream); font-weight: 600; }
.bf-picked .bf-kind {
  display: inline-block;
  min-width: 44px;
  margin-right: 6px;
  color: var(--emerald);
  font-size: 10.5px;
  letter-spacing: 0.08em;
}

/* 릴리스 노트 — 신고해 주신 분들 */
.rel-thanks {
  width: 100%;
  padding: 20px 22px;
  margin-bottom: 34px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--emerald);
  background: rgba(84, 245, 139, 0.04);
}
.rel-thanks-h {
  margin: 0 0 10px;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.rel-thanks p { margin: 0; color: var(--cream); font-size: 15px; line-height: 1.9; }
.rel-thanks .tk { color: var(--emerald); font-weight: 700; }
.rel-thanks-n {
  margin-top: 10px !important;
  color: var(--muted) !important;
  font-size: 13px !important;
  word-break: keep-all;
}
/* 어느 신고에서 나온 항목인지 */
.rel-by {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border: 1px solid rgba(84, 245, 139, 0.32);
  color: var(--emerald);
  font-size: 11px;
  white-space: nowrap;
}

/* 판올림 알림 다이얼로그 */
.up {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.up[hidden] { display: none; }
.up-back { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.76); }
.up-box {
  position: relative;
  width: min(680px, 100%);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-top: 3px solid var(--emerald);
  background: #0b1711;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  animation: upIn 200ms ease-out;
}
@keyframes upIn { from { opacity: 0; transform: translateY(10px); } }
@media (prefers-reduced-motion: reduce) { .up-box { animation: none; } }
.up-box > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--line);
}
.up-box > header h3 { margin: 6px 0 0; font-size: 21px; color: var(--cream); }
.up-sub { margin: 6px 0 0; color: var(--muted); font-size: 13px; }
.up-x {
  flex: none;
  width: 32px; height: 32px;
  border: 1px solid var(--line);
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}
.up-x:hover { border-color: var(--emerald); color: var(--emerald); }
.up-body { padding: 20px 24px; overflow-y: auto; }
.up-tab { width: 100%; border-collapse: collapse; }
.up-tab td {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.75;
  vertical-align: top;
  word-break: keep-all;
}
.up-tab td:first-child {
  width: 32%;
  padding-right: 14px;
  color: var(--cream);
  font-weight: 600;
  white-space: nowrap;
}
.up-tab tr:last-child td { border-bottom: 0; }
.up-tab b { color: var(--emerald); }
.up-hint {
  margin: 16px 0 0;
  padding: 13px 15px;
  border-left: 2px solid var(--gold, #e8b64c);
  background: rgba(232, 182, 76, 0.06);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
  word-break: keep-all;
}
.up-hint b { color: #e8b64c; }
.up-foot {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--line);
}
@media (max-width: 560px) {
  .up-box > header { padding: 18px 18px 14px; }
  .up-body { padding: 16px 18px; }
  .up-foot { padding: 14px 18px 18px; }
  .up-tab td:first-child { width: 38%; white-space: normal; }
  .up-foot .button { flex: 1 1 100%; text-align: center; }
}

/* 푸터 — Special Thanks */
.fthanks {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.fthanks .lab {
  display: block;
  margin-bottom: 12px;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.fthanks ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 34px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.fthanks li { display: flex; align-items: baseline; gap: 8px; }
.fthanks a {
  color: var(--cream);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.fthanks a:hover { color: var(--emerald); border-bottom-color: var(--emerald); }
.fthanks small { color: var(--muted); font-size: 11.5px; }

/* 릴리스 노트 — 판 구분자. 소제목(.rel-h)과 급을 확실히 나눈다. */
.rel-ver {
  margin: 66px 0 26px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.rel-ver:first-child, .rel-ver-now {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.rel-ver h2 {
  margin: 0;
  color: var(--cream);
  font-size: 34px;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.rel-ver-now h2 { color: var(--emerald); }
.rel-ver > p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.rel-ver-now::before {
  content: "NOW";
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 8px;
  border: 1px solid rgba(84, 245, 139, 0.4);
  color: var(--emerald);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
}
@media (max-width: 560px) { .rel-ver h2 { font-size: 27px; } }

/* 릴리스 노트 — 이번 판에 들어온 문의를 모아 답하는 박스 */
.rel-ask {
  margin: 32px 0 0;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-left: 3px solid #e8b64c;
  background: rgba(232, 182, 76, 0.045);
}
.rel-ask-h {
  margin: 0 0 6px;
  color: #e8b64c;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.rel-ask h4 {
  margin: 22px 0 8px;
  color: var(--cream);
  font-size: 16px;
}
.rel-ask h4:first-of-type { margin-top: 14px; }
.rel-ask p {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
  word-break: keep-all;
}
.rel-ask p b { color: var(--cream); }
.rel-ask .rel-ask-n {
  margin: 12px 0 0;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  font-size: 13px;
}
@media (max-width: 560px) { .rel-ask { padding: 20px 18px; } }

/* 릴리스 노트 — 고친 것을 보여 주는 화면 사진 */
.rel-shots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin: 26px 0 0;
}
.rel-shots figure { margin: 0; }
.rel-shots img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  background: #000;
  image-rendering: pixelated;
}
.rel-shots figcaption {
  margin-top: 9px;
  font-size: 12.5px;
  line-height: 1.6;
}
.rel-shots figcaption b {
  display: block;
  color: var(--emerald);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.rel-shots figcaption span { color: var(--muted); }