/* ==========================================================================
   GGX Launchpad — design system
   Concept: a literal "exchange" for game deal flow. Two accents map to the two
   sides of the market (amber = capital, mint = creation). The ticker is the one
   signature device; everything else stays flat and hairline-bordered.
   ========================================================================== */

:root {
  --bg-void: #0a0e14;
  --bg-panel: #131922;
  --bg-panel-raised: #171e28;
  --border-hairline: #232b38;
  --border-strong: #2f3a4a;
  --text-primary: #edf1f6;
  --text-muted: #8b96a8;
  --text-faint: #6b7688;
  --accent-capital: #ffb454;
  --accent-play: #4fd1b3;
  --accent-play-dim: #1c3a34;
  --danger: #ef6a6a;

  --font-display: "Archivo", "Noto Sans KR", sans-serif; /* rendered at width 125% (expanded) */
  --font-body: "IBM Plex Sans", "Noto Sans KR", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px;
  --radius-sm: 4px; --radius-md: 8px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { color-scheme: dark; }
body {
  margin: 0; background: var(--bg-void); color: var(--text-primary);
  font-family: var(--font-body); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display); font-stretch: 125%; font-weight: 700;
  line-height: 1.15; margin: 0 0 var(--s4); letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 4vw, 3.6rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 var(--s4); max-width: 62ch; color: var(--text-muted); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--s5); }

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent-play); outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* Demo banner ------------------------------------------------------------ */
.demo-banner {
  background: var(--accent-capital); color: #201406; font-size: 0.85rem; font-weight: 600;
  text-align: center; padding: 8px var(--s4);
}

/* Header ------------------------------------------------------------------ */
.site-header { border-bottom: 1px solid var(--border-hairline); position: sticky; top: 0; background: rgba(10,14,20,.92); backdrop-filter: blur(8px); z-index: 40; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: var(--s5); }
.logo { font-family: var(--font-display); font-stretch: 125%; font-size: 1.1rem; font-weight: 700; }
.logo span { color: var(--accent-capital); }
.main-nav { display: flex; align-items: center; gap: var(--s6); }
.main-nav a { font-size: .92rem; color: var(--text-muted); transition: color .15s; }
.main-nav a:hover, .main-nav a.is-active { color: var(--text-primary); }
.header-actions { display: flex; gap: var(--s3); align-items: center; }

/* Buttons ----------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  padding: 11px 22px; border-radius: var(--radius-sm); font-family: var(--font-body); font-weight: 600; font-size: .92rem;
  border: 1px solid transparent; cursor: pointer; transition: background .15s, border-color .15s; white-space: nowrap;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-capital { background: var(--accent-capital); color: #201406; }
.btn-capital:hover:not(:disabled) { background: #ffc270; }
.btn-play { background: transparent; border-color: var(--accent-play); color: var(--accent-play); }
.btn-play:hover:not(:disabled) { background: var(--accent-play-dim); }
.btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--text-primary); }
.btn-ghost:hover:not(:disabled) { border-color: var(--text-muted); }
.btn-danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: .82rem; }

/* Ticker (signature) ------------------------------------------------------- */
.ticker { border-bottom: 1px solid var(--border-hairline); overflow: hidden; background: var(--bg-panel); white-space: nowrap; }
.ticker-track { display: inline-flex; animation: ticker-scroll 46s linear infinite; padding: var(--s3) 0; }
.ticker-item { font-family: var(--font-mono); font-size: .8rem; color: var(--text-muted); padding: 0 var(--s6); display: inline-flex; align-items: center; gap: var(--s2); border-right: 1px solid var(--border-hairline); }
.ticker-item .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-play); }
.ticker-item.is-capital .dot { background: var(--accent-capital); }
@keyframes ticker-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Hero --------------------------------------------------------------------- */
.hero { padding: var(--s9) 0 var(--s8); }
.hero .container { display: grid; grid-template-columns: 1.1fr .9fr; gap: var(--s8); align-items: center; }
.hero-eyebrow { font-family: var(--font-mono); font-size: .8rem; color: var(--accent-play); margin-bottom: var(--s4); }
.hero-sub { font-size: 1.1rem; }
.hero-actions { display: flex; gap: var(--s3); margin-top: var(--s6); flex-wrap: wrap; }

.panel { border: 1px solid var(--border-hairline); background: var(--bg-panel); border-radius: var(--radius-md); padding: var(--s5); }
.panel-title { font-family: var(--font-mono); font-size: .76rem; color: var(--text-faint); margin-bottom: var(--s3); display: flex; justify-content: space-between; gap: var(--s3); }
.rows { display: flex; flex-direction: column; gap: var(--s3); }
.row { display: flex; justify-content: space-between; align-items: center; gap: var(--s4); font-size: .88rem; padding-bottom: var(--s3); border-bottom: 1px dashed var(--border-hairline); }
.row:last-child { border-bottom: none; padding-bottom: 0; }
.row .label { color: var(--text-primary); }
.row .value { font-family: var(--font-mono); color: var(--accent-play); text-align: right; }
.row .value.capital { color: var(--accent-capital); }
.row .value.plain { font-family: var(--font-body); color: var(--text-primary); }

/* Steps / goals ------------------------------------------------------------- */
.steps { padding: var(--s8) 0; border-top: 1px solid var(--border-hairline); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s6); margin-top: var(--s6); }
.step { border-left: 2px solid var(--border-strong); padding-left: var(--s4); }
.step-number { font-family: var(--font-mono); color: var(--accent-capital); font-size: .85rem; }
.goals { display: flex; gap: var(--s7); flex-wrap: wrap; padding: var(--s6) 0 var(--s8); }
.goal .num { font-family: var(--font-mono); font-size: 1.5rem; display: block; }
.goal .label { font-size: .85rem; color: var(--text-muted); }

.section { padding: var(--s8) 0; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s5); margin-bottom: var(--s6); flex-wrap: wrap; }

/* Filters / deal cards ------------------------------------------------------- */
.filter-bar { display: flex; gap: var(--s3); flex-wrap: wrap; margin-bottom: var(--s6); border: 1px solid var(--border-hairline); background: var(--bg-panel); border-radius: var(--radius-md); padding: var(--s4); }
.filter-bar select, .filter-bar input { background: var(--bg-void); border: 1px solid var(--border-strong); color: var(--text-primary); border-radius: var(--radius-sm); padding: 8px 10px; font: inherit; font-size: .88rem; }
.deal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--s5); }
.deal-card { border: 1px solid var(--border-hairline); background: var(--bg-panel); border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column; transition: border-color .15s; }
.deal-card:hover { border-color: var(--border-strong); }
.media { aspect-ratio: 16/9; background: linear-gradient(135deg, #1a2230, #0d1119); display: flex; align-items: center; justify-content: center; color: var(--text-faint); font-family: var(--font-mono); font-size: .76rem; }
video.media { width: 100%; background: #000; object-fit: contain; }
.deal-card-body { padding: var(--s4); display: flex; flex-direction: column; gap: var(--s2); flex: 1; }
.deal-card h3 { margin-bottom: 0; }
.deal-card .oneliner { font-size: .88rem; margin: 0; }
.deal-card-footer { margin-top: auto; padding-top: var(--s3); border-top: 1px solid var(--border-hairline); display: flex; justify-content: space-between; font-size: .8rem; color: var(--text-faint); gap: var(--s3); }
.tag-row { display: flex; gap: var(--s2); flex-wrap: wrap; }
.tag { font-family: var(--font-mono); font-size: .7rem; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--border-strong); color: var(--text-muted); }
.tag.verified { border-color: var(--accent-play); color: var(--accent-play); }
.tag.sample { border-color: var(--accent-capital); color: var(--accent-capital); }
.empty-state { border: 1px dashed var(--border-strong); border-radius: var(--radius-md); padding: var(--s7); color: var(--text-muted); }
.empty-state p { max-width: none; }

.dealroom-layout, .split { display: grid; grid-template-columns: 1.3fr .9fr; gap: var(--s7); align-items: start; }
.split { grid-template-columns: 1fr 1fr; }

/* Forms ---------------------------------------------------------------------- */
.form-panel { max-width: 640px; border: 1px solid var(--border-hairline); background: var(--bg-panel); border-radius: var(--radius-md); padding: var(--s6); }
.form-row { margin-bottom: var(--s5); }
.form-row label { display: block; font-size: .85rem; margin-bottom: var(--s2); }
.form-hint { font-size: .78rem; color: var(--text-faint); margin-top: var(--s1); }
.form-row input[type=text], .form-row input[type=email], .form-row select, .form-row textarea {
  width: 100%; background: var(--bg-void); border: 1px solid var(--border-strong); color: var(--text-primary);
  border-radius: var(--radius-sm); padding: 10px 12px; font: inherit; font-size: .92rem;
}
.form-row textarea { resize: vertical; min-height: 90px; }
.checkbox-row { display: flex; align-items: flex-start; gap: var(--s2); font-size: .88rem; color: var(--text-muted); margin-bottom: var(--s2); }
.checkbox-row label { margin: 0; }
.form-steps { display: flex; gap: var(--s2); margin-bottom: var(--s6); max-width: 640px; }
.fstep { flex: 1; height: 3px; background: var(--border-hairline); border-radius: 999px; }
.fstep.is-done { background: var(--accent-play); }
.dropzone { border: 1px dashed var(--border-strong); border-radius: var(--radius-md); padding: var(--s6); text-align: center; color: var(--text-muted); cursor: pointer; }
.dropzone:hover, .dropzone.is-dragover { border-color: var(--accent-play); color: var(--text-primary); }
.progress-bar { height: 6px; background: var(--border-hairline); border-radius: 999px; overflow: hidden; margin-top: var(--s3); }
.progress-bar-fill { height: 100%; background: var(--accent-play); width: 0; transition: width .2s; }

/* Modal ----------------------------------------------------------------------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(5,7,10,.75); display: none; align-items: center; justify-content: center; z-index: 100; padding: var(--s5); }
.modal-overlay.is-open { display: flex; }
.modal { width: 100%; max-width: 480px; background: var(--bg-panel-raised); border: 1px solid var(--border-strong); border-radius: var(--radius-md); padding: var(--s6); }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--s4); }
.modal-head h3 { margin: 0; }
.modal-close { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1.4rem; line-height: 1; }

.alert { border-radius: var(--radius-sm); padding: var(--s4); font-size: .88rem; border: 1px solid var(--border-strong); margin-bottom: var(--s5); }
.alert-success { border-color: var(--accent-play); color: var(--accent-play); }
.alert-error { border-color: var(--danger); color: var(--danger); }

.site-footer { border-top: 1px solid var(--border-hairline); padding: var(--s7) 0; margin-top: var(--s8); }
.site-footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--s5); font-size: .85rem; color: var(--text-faint); }
.footer-links { display: flex; gap: var(--s5); }

/* Admin ----------------------------------------------------------------------- */
.admin-shell { display: grid; grid-template-columns: 220px 1fr; min-height: calc(100vh - 68px); }
.admin-sidebar { border-right: 1px solid var(--border-hairline); padding: var(--s6) var(--s4); background: var(--bg-panel); }
.admin-sidebar a { display: block; padding: var(--s2) var(--s3); border-radius: var(--radius-sm); color: var(--text-muted); font-size: .9rem; margin-bottom: var(--s1); }
.admin-sidebar a.is-active, .admin-sidebar a:hover { background: var(--bg-panel-raised); color: var(--text-primary); }
.admin-main { padding: var(--s6) var(--s7); min-width: 0; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s4); margin-bottom: var(--s6); }
.kpi-card { border: 1px solid var(--border-hairline); background: var(--bg-panel); border-radius: var(--radius-md); padding: var(--s5); }
.kpi-value { font-family: var(--font-mono); font-size: 1.9rem; color: var(--accent-capital); }
.kpi-label { font-size: .82rem; color: var(--text-muted); }
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.data-table th, .data-table td { text-align: left; padding: var(--s3); border-bottom: 1px solid var(--border-hairline); }
.data-table th { color: var(--text-faint); font-weight: 500; font-family: var(--font-mono); font-size: .75rem; }
.status-pill { font-size: .75rem; padding: 2px 10px; border-radius: 999px; border: 1px solid var(--border-strong); }
.status-pill.pending, .status-pill.prospect { color: var(--accent-capital); border-color: var(--accent-capital); }
.status-pill.approved { color: var(--accent-play); border-color: var(--accent-play); }
.status-pill.rejected { color: var(--danger); border-color: var(--danger); }

.header-actions .nav-toggle { display: none; } /* beats .btn display; re-enabled under 700px */

/* Responsive -------------------------------------------------------------------- */
@media (max-width: 860px) {
  .hero .container, .dealroom-layout, .split { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { display: flex; overflow-x: auto; gap: var(--s2); border-right: none; border-bottom: 1px solid var(--border-hairline); padding: var(--s3); }
  .admin-sidebar a { white-space: nowrap; margin: 0; }
  .admin-main { padding: var(--s5) var(--s4); }
}
@media (max-width: 700px) {
  .header-actions .nav-toggle { display: inline-flex; }
  .header-actions .hide-sm { display: none; }
  .main-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: var(--s4); background: var(--bg-void); border-bottom: 1px solid var(--border-hairline); padding: var(--s5); }
  .main-nav.is-open { display: flex; }
  .hero { padding: var(--s7) 0; }
}

/* Print (Impact Report -> PDF) --------------------------------------------------- */
@media print {
  body { background: #fff; color: #000; }
  .site-header, .site-footer, .ticker, .demo-banner, .no-print { display: none !important; }
  .panel, .kpi-card { border-color: #999; background: #fff; }
  p, .kpi-label { color: #222; }
  .kpi-value { color: #000; }
}