/* ArtSharing Design System — 19 Apr 2026 */
:root {
  --bg: #0B1226;
  --card: #14213D;
  --card-elev: #1a2847;
  --gold: #E8B44C;
  --gold-dk: #D4983A;
  --gold-dim: rgba(232, 180, 76, 0.15);
  --cyan: #4EC9DB;
  --cyan-hv: #5DD8EC;
  --cyan-dim: rgba(78, 201, 219, 0.12);
  --green: #5DCAA5;
  --red: #F09595;
  --cream: #F0F0F0;
  --cream-60: rgba(240, 240, 240, 0.6);
  --cream-40: rgba(240, 240, 240, 0.4);
  --cream-30: rgba(240, 240, 240, 0.3);
  --border: rgba(232, 180, 76, 0.15);
  --border-br: rgba(232, 180, 76, 0.35);
  --fs: Georgia, "Times New Roman", serif;
  --fb: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --fm: "SF Mono", Menlo, Monaco, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { background: var(--bg); color: var(--cream); font-family: var(--fb); line-height: 1.5; min-height: 100vh; }
a { color: var(--cyan); text-decoration: none; }
button { cursor: pointer; font-family: var(--fb); }
button:disabled { cursor: not-allowed; opacity: 0.5; }

/* Top nav */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 18, 38, 0.92); backdrop-filter: blur(10px);
  border-bottom: 0.5px solid var(--border);
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--fs); font-size: 20px; color: var(--gold); cursor: pointer; }
.logo-ico { width: 28px; height: 28px; background: linear-gradient(135deg, var(--gold), var(--gold-dk)); color: var(--card); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; border-radius: 6px; font-family: var(--fb); }
.logo em { font-style: italic; color: var(--cream); font-weight: 400; margin-left: 2px; }
.nav-links { display: flex; gap: 20px; font-size: 13px; }
.nav-links a { color: var(--cream-60); cursor: pointer; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-right { display: flex; gap: 10px; align-items: center; font-size: 13px; }
.nav-btn { padding: 7px 14px; border-radius: 5px; border: 0.5px solid rgba(78, 201, 219, 0.4); background: transparent; color: var(--cyan); font-size: 13px; font-weight: 500; }
.nav-btn.pri { background: var(--cyan); color: var(--card); border-color: var(--cyan); font-weight: 600; }

/* Layout */
.page { max-width: 1280px; margin: 0 auto; padding: 24px; }
.page-head { margin-bottom: 24px; }
.page-lb { font-size: 10px; color: var(--cyan); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; }
.page-ct { font-family: var(--fs); font-size: 30px; color: var(--gold); font-weight: 500; margin-bottom: 4px; }
.page-sub { font-size: 13px; color: var(--cream-60); max-width: 780px; }

/* Compliance badges */
.comp-bar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.comp { padding: 4px 10px; border-radius: 12px; font-size: 10px; color: var(--gold); border: 0.5px solid var(--border-br); background: var(--gold-dim); letter-spacing: 0.5px; font-weight: 500; }

/* Cards */
.card { background: var(--card); border: 0.5px solid var(--border); border-radius: 8px; padding: 16px; }
.card-h { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 14px; }
.card-t { font-family: var(--fs); font-size: 15px; color: var(--gold); font-style: italic; }
.card-link { font-size: 11px; color: var(--cyan); cursor: pointer; }

/* KPI */
.kpi { background: var(--card); border: 0.5px solid var(--border); border-radius: 6px; padding: 14px; }
.kpi-l { font-size: 9px; color: var(--cream-60); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.kpi-v { font-family: var(--fs); font-size: 22px; color: var(--cream); font-weight: 500; margin-bottom: 2px; }
.kpi-v.gold { color: var(--gold); }
.kpi-d { font-family: var(--fm); font-size: 10px; color: var(--cream-60); }
.up { color: var(--green) !important; }
.dn { color: var(--red) !important; }

/* Buttons */
.btn { padding: 9px 16px; border-radius: 5px; border: 0.5px solid rgba(78, 201, 219, 0.3); background: transparent; color: var(--cyan); font-size: 12px; font-weight: 500; letter-spacing: 0.3px; transition: all 0.15s; }
.btn:hover { border-color: var(--cyan); background: var(--cyan-dim); }
.btn.pri { background: var(--cyan); color: var(--card); border-color: var(--cyan); font-weight: 700; }
.btn.pri:hover { background: var(--cyan-hv); border-color: var(--cyan-hv); }
.btn.gold { background: var(--gold); color: var(--card); border-color: var(--gold); font-weight: 700; }
.btn.gold:hover { background: var(--gold-dk); }
.btn-small { padding: 5px 10px; font-size: 10px; }

/* Artwork placeholder gradients */
.art-ph-1 { background: linear-gradient(135deg, #4a3220, #2a1810); }
.art-ph-2 { background: linear-gradient(135deg, #e8ca7a, #a08040); }
.art-ph-3 { background: linear-gradient(135deg, #5a4028, #3a2818); }
.art-ph-4 { background: linear-gradient(135deg, #6b5030, #3a2a18); }
.art-ph-5 { background: linear-gradient(135deg, #8b7050, #5a4030); }
.art-ph-6 { background: linear-gradient(135deg, #3a2a18, #1a1208); }
.art-ph-7 { background: linear-gradient(135deg, #6a4a2a, #3a2818); }
.art-ph-8 { background: linear-gradient(135deg, #9b7a40, #5a4028); }
.art-brush { position: absolute; inset: 8px; opacity: 0.4; background-image: radial-gradient(ellipse at 30% 40%, rgba(232,180,76,0.3), transparent 50%), radial-gradient(ellipse at 70% 60%, rgba(200,140,80,0.3), transparent 50%); }

/* Live indicator */
.live-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; margin-right: 5px; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Footer */
.footer { border-top: 0.5px solid var(--border); padding: 40px 24px; margin-top: 60px; }
.footer-grid { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; }
.footer-logo { font-family: var(--fs); color: var(--gold); font-size: 18px; font-style: italic; margin-bottom: 8px; }
.footer-company { font-size: 11px; color: var(--cream-60); line-height: 1.7; }
.footer-col h4 { font-size: 11px; color: var(--cream); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; font-weight: 500; }
.footer-col a { display: block; font-size: 12px; color: var(--cream-60); padding: 3px 0; }
.footer-col a:hover { color: var(--gold); }
.footer-compliance { max-width: 1280px; margin: 30px auto 0; padding-top: 20px; border-top: 0.5px solid var(--border); font-size: 10px; color: var(--cream-40); text-align: center; line-height: 1.8; }

/* Responsive */
@media (max-width: 768px) {
  .page { padding: 16px; }
  .nav { padding: 10px 16px; }
  .nav-links { display: none; }
  .page-ct { font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Logo styles */
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--fs); font-size: 20px; color: var(--gold); text-decoration: none; }
.logo-mark { width: 26px; height: 36px; display: block; }
.logo em { font-style: italic; color: var(--cream); font-weight: 400; margin-left: 2px; }

.footer-logo-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.footer-mark { width: 22px; height: 30px; }

/* ============================================= */
/* LOGO UPGRADE — 19 Apr 2026 pomeriggio           */
/* ============================================= */
.logo { font-size: 22px !important; gap: 10px !important; }
.logo em { font-style: italic; color: var(--cream); font-weight: 400; margin-left: 2px; }
.logo-ico {
  width: 40px !important;
  height: 40px !important;
  background: linear-gradient(135deg, #E8B44C, #D4983A) !important;
  color: #0B1226 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-family: Georgia, "Times New Roman", serif !important;
  font-weight: 700 !important;
  font-style: normal !important;
  font-size: 30px !important;
  border-radius: 8px !important;
  line-height: 1 !important;
  box-shadow: 0 2px 8px rgba(232, 180, 76, 0.25);
}
@media (max-width: 768px) {
  .logo-ico { width: 36px !important; height: 36px !important; font-size: 26px !important; font-family: Georgia, "Times New Roman", serif !important; font-weight: 700 !important; }
  .logo { font-size: 18px !important; }
}



/* Subtle hover enhancements */
.mkt-row, .d-card, .hold, .col-card, .v-art, .new-item {
  transition: transform 0.15s ease, border-color 0.15s ease !important;
}
.mkt-row:hover, .d-card:hover, .hold:hover, .col-card:hover, .v-art:hover, .new-item:hover {
  transform: translateY(-1px);
}

/* ================================================== */
/* 2 SPECIFIC ARTWORK IMAGES — with watermark         */
/* Used only where explicitly requested, not global    */
/* ================================================== */

.art-img-musicians, .art-img-kandinsky {
  position: relative !important;
  overflow: hidden !important;
  background-color: #1a1008 !important;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  box-shadow: inset 0 0 0 2000px rgba(11, 18, 38, 0.15);
}
.art-img-musicians {
  background-image: url("/static/newpages/images/musicians.ea7a0e4b07fc.jpg") !important;
}
.art-img-kandinsky {
  background-image: url("/static/newpages/images/kandinsky.bfcbc420684b.jpg") !important;
  background-position: center !important;
}

/* Diagonal pattern overlay */
.art-img-musicians::before, .art-img-kandinsky::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 60px,
    rgba(232, 180, 76, 0.10) 60px,
    rgba(232, 180, 76, 0.10) 120px
  );
  pointer-events: none;
  z-index: 1;
}

/* EXAMPLE watermark text */
.art-img-musicians::after, .art-img-kandinsky::after {
  content: 'EXAMPLE';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-22deg);
  font-family: -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
  font-weight: 900;
  font-size: clamp(10px, 13%, 48px);
  letter-spacing: 0.25em;
  color: rgba(232, 180, 76, 0.55);
  text-shadow: 0 2px 8px rgba(11, 18, 38, 0.7);
  pointer-events: none;
  z-index: 2;
  white-space: nowrap;
  text-transform: uppercase;
}

/* Hero variant (bigger watermark text) */
.art-hero-bg.art-img-musicians::after,
.art-hero-bg.art-img-kandinsky::after {
  content: 'EXAMPLE — OPERA DI DIMOSTRAZIONE';
  font-size: 44px;
}