/* ========================================
   AURA ESTUDIO — Design System v4
   Font: Inter · Palette: #C7A45F gold
   ======================================== */

:root {
  --gold: #C7A45F;
  --gold-soft: #D4AF37;
  --gold-muted: #9A8A5A;
  --gold-light: rgba(199,164,95,0.08);
  --gold-border: rgba(199,164,95,0.25);
  --success: #4CAF50;
  --warning: #FF9800;
  --info: #2196F3;
  --danger: #f44336;
  --font-primary: 'Inter', 'Helvetica Neue', 'Montserrat', -apple-system, sans-serif;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 50px;
}

/* ── DÍA (Light) ── */
body.theme-dia {
  --bg: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-soft: #F5F5F5;
  --bg-input: #FFFFFF;
  --text: #000000;
  --text-secondary: #444444;
  --text-muted: #888888;
  --border: #EAEAEA;
  --border-light: #F0F0F0;
  --shadow: 0 2px 12px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 36px rgba(0,0,0,0.08);
  --header-bg: rgba(255,255,255,0.97);
  --logo-filter: none;
  --overlay: rgba(255,255,255,0.04);
}

/* ── NOCHE (Dark) ── */
body.theme-noche {
  --bg: #0A0A0A;
  --bg-card: #121212;
  --bg-soft: #1A1A1A;
  --bg-input: #181818;
  --text: #FFFFFF;
  --text-secondary: #CCCCCC;
  --text-muted: #777777;
  --border: rgba(255,255,255,0.08);
  --border-light: rgba(255,255,255,0.04);
  --shadow: 0 2px 12px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 36px rgba(0,0,0,0.5);
  --header-bg: rgba(10,10,10,0.97);
  --logo-filter: invert(1);
  --overlay: rgba(0,0,0,0.04);
}

/* ── RESET ── */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family: var(--font-primary);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background .4s, color .4s;
}
img { max-width:100%; height:auto; display:block; }
a { color:inherit; text-decoration:none; }
button { cursor:pointer; border:none; background:none; font-family:inherit; }
input,select,textarea { font-family:inherit; }
h1,h2,h3,h4,h5,h6 { font-family:var(--font-primary); font-weight:700; line-height:1.2; letter-spacing:-0.3px; }

/* ── ANIMATIONS ── */
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeInDown { from{opacity:0;transform:translateY(-16px)} to{opacity:1;transform:translateY(0)} }
@keyframes scaleIn { from{opacity:0;transform:scale(.92)} to{opacity:1;transform:scale(1)} }
@keyframes bounceIn { 0%{transform:scale(0);opacity:0} 50%{transform:scale(1.12)} 70%{transform:scale(.96)} 100%{transform:scale(1);opacity:1} }
@keyframes progressGlow { 0%,100%{box-shadow:0 0 5px var(--gold)} 50%{box-shadow:0 0 18px var(--gold)} }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
@keyframes confirmPulse { 0%{box-shadow:0 0 0 0 rgba(76,175,80,.5)} 70%{box-shadow:0 0 0 16px rgba(76,175,80,0)} 100%{box-shadow:0 0 0 0 rgba(76,175,80,0)} }

.anim-fadeIn { animation: fadeIn .5s ease forwards; }
.anim-fadeInUp { animation: fadeInUp .6s ease forwards; }
.anim-fadeInDown { animation: fadeInDown .5s ease forwards; }
.anim-scale { animation: scaleIn .5s ease forwards; }
.d1{animation-delay:.1s} .d2{animation-delay:.2s} .d3{animation-delay:.3s}
.d4{animation-delay:.4s} .d5{animation-delay:.5s} .d6{animation-delay:.6s}

/* ── SCREEN SYSTEM ── */
.screen { display:none; min-height:100vh; opacity:0; }
.screen.active { display:flex; flex-direction:column; animation:fadeIn .45s ease forwards; }

/* ── THEME TOGGLE ── */
.theme-toggle {
  position:fixed; top:14px; right:14px; z-index:999;
  display:flex; align-items:center; gap:6px;
  background:var(--bg-card); border:1px solid var(--border);
  padding:5px 10px; border-radius:var(--radius-pill);
  font-size:11px; font-weight:600; color:var(--text-muted);
  box-shadow:var(--shadow); transition:var(--transition);
}
.theme-toggle button {
  padding:4px 10px; border-radius:var(--radius-pill);
  font-size:11px; font-weight:700; letter-spacing:.5px;
  transition:var(--transition); color:var(--text-muted);
}
.theme-toggle button.active { background:var(--gold); color:#000; }

/* ── HEADER ── */
.app-header {
  display:flex; align-items:center; padding:12px 24px;
  background:var(--header-bg); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-light);
  position:sticky; top:0; z-index:100; transition:background .4s;
}
.app-header .logo-icon {
  height:30px; width:auto; filter:var(--logo-filter);
  cursor:pointer; transition:var(--transition);
}
.app-header .logo-icon:hover { opacity:.7; }
.header-divider { width:1px; height:20px; background:var(--border); margin:0 12px; }
.header-step { font-size:12px; color:var(--gold); font-weight:600; letter-spacing:.3px; }

/* ── HOME ── */
.home-logo {
  height: clamp(80px, 18vw, 140px);
  width: auto;
  margin: 0 auto 24px;
  filter: var(--logo-filter);
  transition: filter .4s;
}
.home-brand {
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 800;
  letter-spacing: 4px;
  line-height: 1.1;
  color: var(--text);
}
.home-brand-light {
  font-weight: 400;
  letter-spacing: 5px;
}
.home-subtitle {
  font-size: clamp(12px, 1.8vw, 16px);
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #000000;
  margin-top: 12px;
}
body.theme-noche .home-subtitle { color: #FFFFFF; }
.home-subtitle .gold-amp { color: var(--gold-soft); }

/* ── BUTTONS ── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:12px 28px; border-radius:var(--radius-pill);
  font-size:14px; font-weight:600; letter-spacing:.2px;
  transition:var(--transition); position:relative;
}
.btn:hover { transform:translateY(-2px); }
.btn-gold { background:var(--gold); color:#000; }
.btn-gold:hover { box-shadow:0 4px 16px rgba(199,164,95,.35); }
.btn-outline-gold { background:transparent; color:var(--gold); border:1.5px solid var(--gold); }
.btn-outline-gold:hover { background:var(--gold); color:#000; }
.btn-primary { background:var(--text); color:var(--bg); }
.btn-primary:hover { opacity:.9; }
.btn-outline { background:transparent; color:var(--text); border:1.5px solid var(--border); }
.btn-outline:hover { border-color:var(--gold); color:var(--gold); }
.btn-dark { background:#111; color:#fff; }
.btn-dark:hover { background:#222; }
.btn-sm { padding:8px 18px; font-size:13px; }
.btn-lg { padding:15px 38px; font-size:16px; }
.btn-block { width:100%; }
.btn-confirm-animated { animation: confirmPulse 2s infinite; }

/* ── CARDS ── */
.card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:22px;
  transition:var(--transition); cursor:pointer;
}
.card:hover { border-color:var(--gold-border); box-shadow:var(--shadow-md); transform:translateY(-3px); }
.card.selected { border-color:var(--gold) !important; box-shadow:0 0 0 2px var(--gold), var(--shadow-md) !important; }

/* ── FORMS ── */
.form-group { margin-bottom:18px; }
.form-label {
  display:block; font-size:11px; font-weight:700;
  text-transform:uppercase; letter-spacing:1px;
  color:var(--text-muted); margin-bottom:7px;
}
.form-input {
  width:100%; padding:12px 15px; background:var(--bg-input);
  border:1px solid var(--border); border-radius:var(--radius-sm);
  color:var(--text); font-size:14px; transition:var(--transition);
}
.form-input:focus { outline:none; border-color:var(--gold); box-shadow:0 0 0 3px var(--gold-light); }
.form-input::placeholder { color:var(--text-muted); }
.form-select {
  width:100%; padding:12px 15px; background:var(--bg-input);
  border:1px solid var(--border); border-radius:var(--radius-sm);
  color:var(--text); font-size:14px; appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23C7A45F' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 14px center;
  cursor:pointer; transition:var(--transition);
}
.form-select:focus { outline:none; border-color:var(--gold); }

/* ── GRIDS ── */
.grid-2 { display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-4 { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.container { width:100%; max-width:1200px; margin:0 auto; padding:0 24px; }
.container-sm { max-width:800px; }
.container-lg { max-width:1400px; }

/* ── SUMMARY ROWS ── */
.summary-row {
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 0; border-bottom:1px solid var(--border-light);
}
.summary-row:last-child { border-bottom:none; }
.summary-row.total {
  border-top:2px solid var(--gold); margin-top:8px;
  padding-top:14px; font-size:18px; font-weight:700;
}
.summary-row.total .price { color:var(--gold); }

/* ── DELIVERY OPTIONS ── */
.delivery-option {
  border:2px solid var(--border); border-radius:var(--radius-md);
  padding:20px; cursor:pointer; transition:var(--transition); position:relative;
}
.delivery-option:hover { border-color:var(--gold-border); }
.delivery-option.selected { border-color:var(--gold); background:var(--gold-light); }
.delivery-option .badge {
  position:absolute; top:-10px; right:14px;
  background:var(--gold); color:#000;
  font-size:11px; font-weight:700; padding:3px 10px;
  border-radius:var(--radius-pill);
}

/* ── TRACKING ── */
.tracking-bar { display:flex; justify-content:space-between; position:relative; padding:36px 0; }
.tracking-bar::before {
  content:''; position:absolute; top:52px; left:10%; right:10%;
  height:3px; background:var(--border); border-radius:2px;
}
.tracking-step {
  display:flex; flex-direction:column; align-items:center;
  text-align:center; position:relative; z-index:1; flex:1;
}
.tracking-dot {
  width:34px; height:34px; border-radius:50%; background:var(--bg-soft);
  border:3px solid var(--border); display:flex; align-items:center;
  justify-content:center; font-size:15px; margin-bottom:10px; transition:var(--transition);
}
.tracking-step.active .tracking-dot { border-color:var(--gold); background:var(--gold); animation:progressGlow 2s infinite; }
.tracking-step.completed .tracking-dot { border-color:var(--success); background:var(--success); }
.tracking-label { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.4px; color:var(--text-muted); }
.tracking-step.active .tracking-label,
.tracking-step.completed .tracking-label { color:var(--text); }

/* ── TIP BADGE ── */
.tip-badge {
  display:inline-flex; gap:6px; padding:9px 13px;
  background:var(--gold-light); border:1px solid var(--gold-border);
  border-radius:var(--radius-sm); font-size:12px; color:var(--gold); line-height:1.5;
}

/* ── UPLOAD ZONE ── */
.upload-zone {
  border:2px dashed var(--gold-border); border-radius:var(--radius-md);
  padding:36px; text-align:center; transition:var(--transition);
  cursor:pointer; background:var(--gold-light);
}
.upload-zone:hover, .upload-zone.dragover {
  border-color:var(--gold); background:rgba(199,164,95,.08);
}

/* ── STATUS BADGES ── */
.status-badge {
  display:inline-flex; align-items:center; gap:6px;
  padding:4px 12px; border-radius:var(--radius-pill);
  font-size:12px; font-weight:600;
}
.status-received { background:rgba(76,175,80,.12); color:#4CAF50; }
.status-production { background:rgba(255,193,7,.12); color:#FFC107; }
.status-review { background:rgba(33,150,243,.12); color:#2196F3; }
.status-ready { background:rgba(255,152,0,.12); color:#FF9800; }
.status-completed { background:rgba(76,175,80,.18); color:#66BB6A; }

/* ── ADMIN TABLE ── */
.admin-table { width:100%; border-collapse:collapse; font-size:13px; }
.admin-table th {
  text-align:left; padding:10px 14px; background:var(--bg-soft);
  color:var(--gold); font-weight:600; font-size:11px;
  text-transform:uppercase; letter-spacing:1px;
  border-bottom:2px solid var(--gold-border);
}
.admin-table td { padding:12px 14px; border-bottom:1px solid var(--border-light); vertical-align:middle; }
.admin-table tr:hover td { background:var(--gold-light); }

/* ── ADMIN TABS ── */
.admin-tabs { display:flex; gap:0; border-bottom:2px solid var(--border); margin-bottom:22px; }
.admin-tab {
  padding:10px 22px; font-size:13px; font-weight:600;
  color:var(--text-muted); border-bottom:3px solid transparent;
  cursor:pointer; transition:var(--transition);
}
.admin-tab:hover { color:var(--text); }
.admin-tab.active { color:var(--gold); border-bottom-color:var(--gold); }

/* ── MODAL ── */
.modal-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.6);
  backdrop-filter:blur(6px); display:none;
  align-items:center; justify-content:center; z-index:1000; padding:24px;
}
.modal-overlay.active { display:flex; animation:fadeIn .25s; }
.modal-content {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:32px;
  max-width:560px; width:100%; max-height:90vh;
  overflow-y:auto; animation:scaleIn .25s ease;
}

/* ── FOOTER LINK ── */
.footer-link { text-align:center; padding:24px 0; font-size:13px; color:var(--text-muted); }
.footer-link a {
  color:var(--gold); font-weight:600;
  text-decoration:underline; text-underline-offset:3px;
  transition:var(--transition);
}
.footer-link a:hover { color:var(--text); }

/* ── TRIAGE CARDS ── */
.triage-card {
  border-radius:var(--radius-lg); overflow:hidden;
  cursor:pointer; transition:var(--transition);
  position:relative; border:2px solid transparent;
  background:var(--bg-card);
}
.triage-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-lg); }
.triage-card.selected { border-color:var(--gold); box-shadow:0 0 0 3px rgba(199,164,95,.25); }
.triage-card .card-img {
  height:200px; background-size:cover;
  background-position:center; position:relative;
}
.triage-card .card-img::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.55));
}
.triage-card .card-body { padding:22px; }
.triage-card .card-badge {
  position:absolute; bottom:10px; right:10px;
  background:rgba(0,0,0,.65); backdrop-filter:blur(4px);
  border:1px solid var(--gold-border); border-radius:var(--radius-sm);
  padding:7px 11px; max-width:200px; z-index:2;
}
.triage-card .card-badge p { font-size:10px; line-height:1.4; color:var(--gold); }
.triage-card .card-badge strong { color:#fff; }

/* ── TOTAL BLOCK (replaces floating bar) ── */
.total-block {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:18px 22px; margin-top:24px;
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; flex-wrap:wrap;
  position:sticky; bottom:16px;
  box-shadow:var(--shadow-md);
}
.total-block .total-info {
  display:flex; align-items:center; gap:10px;
  font-size:14px; font-weight:600;
}
.total-block .total-amount {
  font-size:18px; font-weight:800; color:var(--gold);
}

/* ── GOLD DIVIDER ── */
.aura-divider { width:48px; height:2px; background:var(--gold); margin:10px auto 14px; border-radius:1px; }

/* ── SECTION TITLE ── */
.section-title {
  font-size:11px; font-weight:700; text-transform:uppercase;
  letter-spacing:1.5px; color:var(--gold); margin-bottom:12px;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width:5px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--text-muted); border-radius:3px; }

/* ── RESPONSIVE ── */
@media(max-width:1024px) {
  .grid-4 { grid-template-columns:repeat(2,1fr); }
  .grid-3 { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:768px) {
  .app-header { padding:10px 16px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns:1fr; }
  .container { padding:0 16px; }
  .btn { padding:10px 20px; font-size:13px; }
  .btn-lg { padding:13px 28px; font-size:14px; }
  .modal-content { padding:22px; }
  .tracking-bar { flex-direction:column; gap:14px; padding:16px 0; }
  .tracking-bar::before { display:none; }
  .tracking-step { flex-direction:row; text-align:left; gap:14px; }
  .tracking-dot { margin-bottom:0; flex-shrink:0; }
  .triage-card .card-img { height:150px; }
  .home-logo { height:clamp(70px,15vw,100px); }
}
@media(max-width:480px) {
  html { font-size:14px; }
  .card { padding:16px; }
}