/* BINU × CO-SHOW 2026
   색·글꼴은 BINU 컨셉 문서(concept/)를 따른다: 검정 바탕 + 라임, 포인트로 오렌지·퍼플, 영문 제목은 Michroma */
@font-face {
  font-family: "Michroma";
  src: url("/static/fonts/michroma.woff2") format("woff2");
  font-display: swap;
}
:root {
  --bg: #0b0b0b;
  --card: #161616;
  --card-2: #222220;
  --line: #2c2c29;
  --text: #f5f5f2;
  --muted: #8f8f88;
  --lime: #d8f859;
  --lime-dim: #3f4a1a;
  --orange: #f97a1f;
  --purple: #a67dff;
  --navy: #15233b;
  --blue: #4a90d9;
  --danger: #ff6b6b;
  --radius: 20px;
  --font: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Noto Sans KR", "Segoe UI", sans-serif;
  --display: "Michroma", var(--font);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  /* 은은한 픽셀 격자 + 라임/퍼플 빛 번짐 */
  background:
    radial-gradient(900px 520px at 85% -10%, rgba(216, 248, 89, .10), transparent 60%),
    radial-gradient(700px 480px at -10% 110%, rgba(166, 125, 255, .10), transparent 60%),
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px) 0 0 / 24px 24px,
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
  overscroll-behavior: none;
}
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.pixel { image-rendering: pixelated; image-rendering: crisp-edges; }

/* ---------- layout ---------- */
.app {
  max-width: 1100px;
  margin: 0 auto;
  min-height: 100%;
  padding: 24px 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.topbar { display: flex; align-items: center; gap: 14px; }
.topbar .back {
  color: var(--lime);
  text-decoration: none;
  font-size: 40px;
  line-height: 1;
  padding: 4px 10px 8px 0;
}
.title {
  margin: 0;
  color: var(--lime);
  font-family: var(--display);
  font-size: 34px;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.15;
}
.sub { margin: 4px 0 0; color: var(--muted); font-size: 15px; }

.steps { display: flex; gap: 10px; list-style: none; margin: 0; padding: 0; }
.steps li {
  flex: 1;
  padding-top: 10px;
  border-top: 4px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  transition: border-color .2s, color .2s;
}
.steps li.on { border-color: var(--lime); color: var(--text); }

.screen { flex: 1; display: flex; flex-direction: column; gap: 18px; }

.actions { display: flex; gap: 12px; margin-top: auto; }
.btn {
  flex: 1;
  border: 0;
  border-radius: 999px;
  height: 64px;
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform .08s, opacity .2s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: default; }
.btn.primary { background: var(--lime); color: #111; }
.btn.ghost { background: transparent; border: 1.5px solid #5a5a62; color: var(--text); }
.btn.small { height: 48px; font-size: 16px; flex: 0 0 auto; padding: 0 22px; }

/* ---------- camera ---------- */
.stage {
  position: relative;
  width: min(100%, 62vh);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 28px;
  overflow: hidden;
  background: #111114;
  border: 1px solid var(--line);
}
.stage video, .stage img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.stage video { transform: scaleX(-1); }
.guide {
  position: absolute;
  left: 50%; top: 46%;
  width: 46%; height: 60%;
  transform: translate(-50%, -50%);
  border: 3px dashed rgba(220, 232, 90, .85);
  border-radius: 50%;
  box-shadow: 0 0 0 999px rgba(0, 0, 0, .35);
  pointer-events: none;
}
.countdown {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-size: 160px; font-weight: 900;
  color: var(--lime);
  text-shadow: 0 6px 30px rgba(0,0,0,.6);
  pointer-events: none;
}
.flash { position: absolute; inset: 0; background: #fff; opacity: 0; pointer-events: none; }
.flash.go { animation: flash .35s ease-out; }
@keyframes flash { from { opacity: .9; } to { opacity: 0; } }
.stage-msg {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  text-align: center;
  padding: 32px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
  white-space: pre-line;
}
.hint { margin: 0; text-align: center; color: var(--muted); font-size: 15px; }
.hint b { color: var(--lime); font-weight: 600; }

/* ---------- analyzing ---------- */
.loading {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 22px;
  font-size: 22px; font-weight: 700;
}
.loading img { width: 160px; height: 160px; }
.loading p { margin: 0; }
.loading .muted { color: var(--muted); font-size: 15px; font-weight: 400; }
.pixel-dots { display: flex; gap: 8px; }
.pixel-dots i { width: 14px; height: 14px; background: var(--lime); animation: blink 1s infinite; }
.pixel-dots i:nth-child(2) { animation-delay: .15s; }
.pixel-dots i:nth-child(3) { animation-delay: .3s; }
@keyframes blink { 0%, 100% { opacity: .2; } 50% { opacity: 1; } }

/* ---------- edit ---------- */
.edit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.preview-col { display: flex; flex-direction: column; gap: 14px; align-items: center; }
.avatar-frame {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1;
  border-radius: 24px;
  overflow: hidden;
  background:
    repeating-conic-gradient(#202024 0 25%, #18181b 0 50%) 0 0 / 32px 32px;
  border: 1px solid var(--line);
}
.avatar-frame canvas, .avatar-frame img { width: 100%; height: 100%; display: block; }
.thumb-row { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 14px; }
.thumb-row img { width: 56px; height: 56px; border-radius: 12px; object-fit: cover; }

.panel {
  background: var(--card);
  border-radius: var(--radius);
  padding: 8px 8px 14px;
  display: flex;
  flex-direction: column;
}
.tabs { display: flex; gap: 6px; padding: 6px; }
.tabs button {
  flex: 1;
  height: 48px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
}
.tabs button.on { background: var(--card-2); color: var(--lime); }

.opt {
  display: grid;
  grid-template-columns: 92px 56px 1fr 56px;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border-top: 1px solid var(--line);
}
.opt:first-child { border-top: 0; }
.opt.disabled { opacity: .35; pointer-events: none; }
.opt .label { color: var(--muted); font-size: 15px; font-weight: 600; }
.opt .arrow {
  height: 52px;
  border: 0;
  border-radius: 14px;
  background: var(--card-2);
  color: var(--lime);
  font-size: 26px;
  font-weight: 700;
  cursor: pointer;
}
.opt .arrow:active { background: var(--lime-dim); }
.opt .value {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 17px; font-weight: 700;
  text-align: center;
  min-width: 0;
}
.swatch {
  width: 22px; height: 22px;
  border-radius: 6px;
  border: 2px solid rgba(255,255,255,.25);
  flex: 0 0 auto;
}
.swatch.none { background: repeating-conic-gradient(#555 0 25%, #333 0 50%) 0 0 / 8px 8px; }
.link-btn {
  margin: 10px auto 0;
  border: 0; background: none;
  color: var(--muted);
  font-size: 14px;
  text-decoration: underline;
  cursor: pointer;
}

/* ---------- done / share ---------- */
.done-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}
.qr-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  display: flex; flex-direction: column; align-items: center;
  gap: 16px;
  text-align: center;
}
.qr-card img { width: min(100%, 280px); aspect-ratio: 1; border-radius: 16px; background: #fff; }
.qr-card p { margin: 0; font-size: 18px; line-height: 1.5; font-weight: 600; }
.qr-card code { color: var(--muted); font-size: 13px; word-break: break-all; }
.done-title { margin: 0; text-align: center; font-size: 26px; }
.done-title b { color: var(--lime); }

.toast {
  position: fixed;
  left: 50%; bottom: 40px;
  transform: translateX(-50%);
  background: #2b2b30;
  color: var(--text);
  padding: 16px 24px;
  border-radius: 16px;
  font-size: 17px;
  box-shadow: 0 10px 30px rgba(0,0,0,.4);
  z-index: 10;
  max-width: calc(100% - 40px);
  text-align: center;
}
.toast.error { background: #3a1d1f; color: #ffd0d0; }

/* ---------- home ---------- */
.hero { display: flex; align-items: center; gap: 20px; }
.hero img { width: 112px; height: 112px; border-radius: 24px; background: var(--card); }
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.card {
  background: var(--card);
  border-radius: 24px;
  padding: 28px;
  display: flex; flex-direction: column; gap: 14px;
  color: inherit;
  text-decoration: none;
  min-height: 300px;
  border: 1.5px solid transparent;
  transition: border-color .2s, transform .08s;
}
a.card:active { transform: scale(.99); }
a.card:hover { border-color: var(--lime-dim); }
.card .badge {
  align-self: flex-start;
  background: var(--lime);
  color: #111;
  font-size: 13px; font-weight: 800;
  padding: 6px 12px;
  border-radius: 999px;
}
.card .badge.off { background: var(--card-2); color: var(--muted); }
.card h2 { margin: 0; font-size: 28px; }
.card p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.5; }
.card img { width: 120px; height: 120px; margin-top: auto; align-self: flex-end; border-radius: 16px; }
.card.disabled { opacity: .55; }

/* ---------- portrait / phone ---------- */
@media (max-width: 820px), (orientation: portrait) {
  .edit-grid, .done-grid { grid-template-columns: 1fr; }
  .avatar-frame { max-width: 420px; }
}
@media (max-width: 600px) {
  .app { padding: 16px 16px 24px; }
  .title { font-size: 30px; }
  .cards { grid-template-columns: 1fr; }
  .card { min-height: 0; }
  .btn { height: 56px; font-size: 18px; }
  .opt { grid-template-columns: 72px 48px 1fr 48px; padding: 6px; }
}

/* ================================================================ 공통 추가 */
.muted { color: var(--muted); }
.topbar-link { margin-left: auto; text-decoration: none; }
.app.wide { max-width: 1400px; }
.btn.danger { background: #3a1d1f; color: #ff9a9a; }
.avatar-frame.dark { background: #111114; }
.panel-title { margin: 0 0 12px; font-size: 15px; font-weight: 700; color: var(--muted); display: block; }

/* ================================================================ 마스티콘 에디터 */
.editor {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.board-col { display: flex; flex-direction: column; gap: 12px; }
.board-head { display: flex; align-items: baseline; justify-content: center; gap: 12px; font-size: 20px; font-weight: 700; }
.board-head .muted { font-size: 14px; font-weight: 500; }
.board-row { display: flex; align-items: center; gap: 10px; }
.nav-arrow {
  flex: 0 0 52px;
  height: 120px;
  border: 0;
  border-radius: 16px;
  background: transparent;
  color: var(--lime);
  font-size: 48px;
  font-weight: 300;
  cursor: pointer;
}
.nav-arrow:active { background: var(--card); }
.grid-canvas {
  flex: 1;
  min-width: 0;
  width: 100%;
  max-width: 62vh;
  aspect-ratio: 1;
  border-radius: 12px;
  border: 1px solid var(--line);
  touch-action: none; /* 드래그로 칠할 때 스크롤/줌 방지 */
  cursor: crosshair;
}

.tool-col { display: flex; flex-direction: column; gap: 14px; }
.tool-panel { padding: 16px 18px; }
.palette { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.swatch-btn {
  aspect-ratio: 1;
  border-radius: 12px;
  border: 3px solid transparent;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.15);
  cursor: pointer;
  transition: transform .1s;
}
.swatch-btn.on { border-color: var(--text); transform: scale(1.06); }

.toolbar { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; }
.tool {
  height: 56px;
  border: 0;
  border-radius: 12px;
  background: var(--card-2);
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0;
}
.tool svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tool.text { font-size: 13px; font-weight: 700; line-height: 1.2; color: var(--muted); }
.tool.on { background: var(--lime-dim); color: var(--lime); }
.tool:disabled { opacity: .3; cursor: default; }
.tool-hint { margin: 12px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.preview-panel { display: flex; align-items: center; gap: 16px; }
.preview-panel canvas { width: 68px; height: 68px; background: #111114; border-radius: 10px; }
.preview-panel p { margin: 0; font-size: 14px; }

.name-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}
.name-grid .avatar-frame { margin: 0 auto; }
.name-panel { padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.name-panel p { margin: 0; font-size: 14px; line-height: 1.5; }
.text-input {
  height: 64px;
  border-radius: 16px;
  border: 1.5px solid var(--line);
  background: var(--card-2);
  color: var(--text);
  font: inherit;
  font-size: 22px;
  padding: 0 18px;
  outline: none;
  user-select: text;
  -webkit-user-select: text;
}
.text-input:focus { border-color: var(--lime); }
.prompt-input { width: min(100%, 640px); margin: 0 auto 14px; display: block; font-size: 18px; height: 56px; }
#ai-panel .prompt-input { width: 100%; margin: 0; }
.pick-row { display: flex; gap: 12px; margin: 0 0 16px; }
.pick { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 8px; border-radius: 16px;
  border: 2px solid var(--line); background: var(--card-2); color: var(--muted); font: inherit; font-size: 14px; cursor: pointer; }
.pick canvas { width: 100%; max-width: 160px; height: auto; image-rendering: pixelated; border-radius: 10px; }
.pick.on { border-color: var(--lime); color: var(--lime); font-weight: 700; }

/* ================================================================ 로그인 */
.login-wrap { justify-content: center; min-height: 100vh; }
.login-card { width: min(100%, 420px); margin: 0 auto; display: flex; flex-direction: column; gap: 12px;
  background: var(--card); border-radius: 24px; padding: 32px 28px; text-align: center; }
.login-card img { width: 72px; height: 72px; align-self: center; }
.login-card .title { margin: 0; }
.login-card .sub { margin: 0 0 8px; }
.login-card .btn { flex: 0 0 auto; margin-top: 6px; }
.login-error { margin: 0; color: var(--danger); font-size: 14px; }

/* ================================================================ 관리자 */
.admin-tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 4px 0 16px; }
.admin-tools .tabs { margin: 0; }
.admin-tools .tabs button { white-space: nowrap; }
.admin-tools .spacer { flex: 1; }
.a-card { position: relative; cursor: default; }
.a-card.sel { border-color: var(--lime); }
.a-check { position: absolute; top: 10px; left: 10px; width: 26px; height: 26px; accent-color: var(--lime); cursor: pointer; }
.a-actions { display: flex; gap: 6px; width: 100%; margin-top: 4px; }
.a-actions button { flex: 1; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: var(--card-2);
  color: var(--text); font: inherit; font-size: 13px; cursor: pointer; }
.a-actions button.del { color: #ff9a9a; border-color: #4a2427; }
.a-actions button.del.armed { background: #5a1f24; color: #fff; }
.a-dialog .text-input { width: 100%; margin-top: 8px; font-size: 18px; height: 52px; }

/* ================================================================ 게시판 */
.count { color: var(--lime); }
.admin-bar { margin: 0; padding: 10px 16px; border-radius: 12px; background: #3a1d1f; color: #ffb4b4; font-size: 14px; }
.m-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
/* 게시판(모니터 · TV): 화면 폭을 다 쓰고, board.js 의 fitGrid 가 정한 열 수 · 카드 크기로 가운데 정렬 */
.app.board-wall { max-width: none; min-height: 100vh; }
.board-wall .site-foot { margin-top: auto; }
.board-wall .m-grid { grid-template-columns: repeat(var(--cols, 6), var(--card, 150px)); justify-content: center; }
.m-card {
  background: var(--card);
  border: 1.5px solid transparent;
  border-radius: 18px;
  padding: 12px 12px 14px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  cursor: pointer;
  color: inherit;
  min-width: 0;
}
.m-card:hover { border-color: var(--line); }
.m-card img { width: 100%; aspect-ratio: 1; border-radius: 12px; background: #111114; }
.m-name { font-size: 15px; font-weight: 700; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.m-time { font-size: 12px; color: var(--muted); }
.m-card.fresh { animation: pop .6s cubic-bezier(.2, 1.4, .4, 1); border-color: var(--lime); }
@keyframes pop { from { transform: scale(.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.empty { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 60px 0; text-align: center; color: var(--muted); font-size: 18px; line-height: 1.6; }
.empty img { width: 120px; height: 120px; }
.empty p { margin: 0; }
.more { align-self: center; }

.m-dialog {
  width: min(92vw, 440px);
  border: 0;
  border-radius: 24px;
  background: var(--card);
  color: var(--text);
  padding: 24px;
  text-align: center;
}
.m-dialog::backdrop { background: rgba(0, 0, 0, .7); }
.m-dialog h2 { margin: 18px 0 4px; font-size: 24px; word-break: break-all; }
.m-dialog p { margin: 0 0 18px; }
.m-dialog .actions { margin: 0; }

@media (max-width: 820px), (orientation: portrait) {
  .editor, .name-grid { grid-template-columns: 1fr; }
  .board-row { justify-content: center; }
  .grid-canvas { flex: 0 1 auto; max-width: min(100%, 48vh); }
  .palette { grid-template-columns: repeat(12, 1fr); gap: 6px; }
  .swatch-btn { border-radius: 8px; }
  .tool-col { display: grid; grid-template-columns: 1fr; gap: 12px; }
  .preview-panel { display: none; }
}
@media (max-width: 600px) {
  .nav-arrow { flex-basis: 32px; font-size: 36px; }
  .toolbar { grid-template-columns: repeat(4, 1fr); }
  .m-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 10px; }
  .topbar-link { display: none; }
}
.card.board-link { min-height: 0; flex-direction: row; align-items: center; justify-content: space-between; padding: 24px 28px; }
.card.board-link h2 { font-size: 24px; margin-bottom: 6px; }
.board-arrow { color: var(--lime); font-size: 44px; line-height: 1; }
a.btn { text-decoration: none; }
.panel.preview-panel { flex-direction: row; }

/* 마스티콘 제목 / 그린 사람 */
.field-gap { margin-top: 10px; }
.m-author { font-size: 13px; color: var(--lime); max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.m-dialog .dlg-author { margin: 0 0 4px; color: var(--lime); font-weight: 600; word-break: break-all; }
.done-author { margin: -8px 0 0; text-align: center; color: var(--lime); font-size: 18px; font-weight: 600; }


/* ================================================================ BINU × CO-SHOW 공통 */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 0 0 6px;
  font-family: var(--display);
  font-size: 11px; letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
}
.eyebrow .x { color: var(--lime); }
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--lime); box-shadow: 10px 0 0 var(--purple), 20px 0 0 var(--orange); margin-right: 22px; }
.card, .panel, .qr-card, .m-card, .login-card, .m-dialog {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #1a1a19, #141413);
}
.btn.primary { box-shadow: 0 6px 24px rgba(216, 248, 89, .18); }
.site-foot {
  margin-top: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center;
  color: var(--muted); font-size: 13px;
}
.site-foot b { color: var(--text); font-weight: 700; }
.site-foot .brand { font-family: var(--display); font-size: 12px; color: var(--lime); letter-spacing: .06em; }
.site-foot .sp { flex: 1; }

/* ================================================================ 홈 */
.home { gap: 26px; }
.home-hero {
  position: relative;
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px; align-items: center;
  padding: 34px 34px 30px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background:
    radial-gradient(420px 260px at 100% 0%, rgba(216, 248, 89, .16), transparent 70%),
    radial-gradient(360px 240px at 0% 100%, rgba(166, 125, 255, .14), transparent 70%),
    #121211;
  overflow: hidden;
}
.home-hero h1 {
  margin: 4px 0 14px;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.1;
  letter-spacing: -.01em;
}
.home-hero h1 .l { color: var(--lime); }
.home-hero h1 .p { color: var(--purple); }
.home-hero .lead { margin: 0 0 20px; color: #cfcfc8; font-size: 17px; line-height: 1.65; max-width: 34em; }
.home-hero .lead b { color: var(--lime); font-weight: 700; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px; padding: 0 14px;
  border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03);
  font-size: 14px; font-weight: 600; color: var(--text);
}
.chip i { width: 8px; height: 8px; border-radius: 2px; background: var(--lime); }
.chip.o i { background: var(--orange); }
.chip.p i { background: var(--purple); }
.hero-art { position: relative; display: grid; place-items: center; min-height: 240px; }
.hero-art .tile {
  position: absolute; border-radius: 22px; border: 1px solid var(--line); background: #1b1b1a;
  display: grid; place-items: center; box-shadow: 0 18px 50px rgba(0, 0, 0, .45);
}
.hero-art .tile.a { width: 190px; height: 190px; transform: rotate(-6deg) translate(-46px, 6px); background: #20231a; }
.hero-art .tile.b { width: 150px; height: 150px; transform: rotate(7deg) translate(78px, 38px); background: #1f1a27; }
.hero-art .tile canvas, .hero-art .tile img { width: 76%; height: 76%; }
.hero-art .bubble {
  position: absolute; top: 6px; right: 10px;
  padding: 10px 14px; border-radius: 16px 16px 4px 16px;
  background: var(--lime); color: #111; font-size: 14px; font-weight: 800;
  box-shadow: 0 10px 30px rgba(216, 248, 89, .25);
}
.hero-art .bubble.two { top: auto; right: auto; bottom: 0; left: 0; background: var(--purple); color: #fff; border-radius: 16px 16px 16px 4px; }

.cards .card { position: relative; overflow: hidden; min-height: 280px; }
.cards .card::after {
  content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(216, 248, 89, .14), transparent 70%); pointer-events: none;
}
.cards .card.purple::after { background: radial-gradient(circle, rgba(166, 125, 255, .18), transparent 70%); }
.cards .card.purple .badge { background: var(--purple); color: #fff; }
.card .badge { font-family: var(--display); font-size: 11px; letter-spacing: .08em; font-weight: 400; }
.card h2 { font-size: 26px; }
.card .en { font-family: var(--display); font-size: 12px; color: var(--muted); letter-spacing: .08em; margin-top: -8px; }
.card .go { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; color: var(--lime); font-weight: 700; font-size: 16px; }
.cards .card.purple .go { color: var(--purple); }
.card .art { position: absolute; right: 22px; bottom: 22px; width: 104px; height: 104px; border-radius: 18px; background: #0f0f0e; border: 1px solid var(--line); }

.about {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); gap: 14px;
}
.about .gap {
  padding: 18px 20px; border-radius: 20px; border: 1px solid var(--line); background: #131312;
}
.about .gap small { font-family: var(--display); font-size: 10px; letter-spacing: .12em; color: var(--lime); }
.about .gap:nth-child(2) small { color: var(--purple); }
.about .gap:nth-child(3) small { color: var(--orange); }
.about .gap h3 { margin: 8px 0 6px; font-size: 17px; }
.about .gap p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.section-title { margin: 6px 0 -8px; font-family: var(--display); font-size: 13px; letter-spacing: .1em; color: var(--muted); }

@media (max-width: 820px), (orientation: portrait) {
  .home-hero { grid-template-columns: 1fr; padding: 26px 22px; }
  .hero-art { min-height: 220px; }
  .about { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .card .art { width: 80px; height: 80px; }
  .hero-art .tile.a { width: 150px; height: 150px; }
  .hero-art .tile.b { width: 120px; height: 120px; }
}
.cards .card p { padding-right: 118px; }
@media (max-width: 600px) { .cards .card p { padding-right: 0; } .cards .card { padding-bottom: 116px; } }

/* BINU 앱으로 보내기 (완성 화면) */
.binu-send { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; margin: 18px 0 4px;
  padding: 18px; border-radius: 18px; background: #121214; border: 1px solid #26262b; }
.binu-send-art { display: grid; justify-items: center; gap: 6px; }
.binu-send-art canvas { width: 138px; height: 126px; image-rendering: pixelated; background: #1b1b1f; border-radius: 12px; }
.binu-send-art small { color: #8a8a84; font-size: 12px; }
.binu-send-form .muted { margin: 6px 0 12px; font-size: 14px; line-height: 1.6; }
.binu-send-row { display: flex; align-items: center; gap: 8px; }
.binu-send-row .at { color: var(--lime, #d8f859); font-family: var(--display, inherit); font-size: 18px; }
.binu-send-row .text-input { flex: 1; min-width: 0; }
.binu-result { margin: 10px 0 0; font-size: 14px; color: var(--lime, #d8f859); }
.binu-result.error { color: #ff7a7a; }
@media (max-width: 640px) {
  .binu-send { grid-template-columns: 1fr; }
}