:root {
  --bg: #0e0e10;
  --bg-elevated: #1a1a1d;
  --bg-card: #19191c;
  --border: #2c2c30;
  --gold: #d4a72c;
  --gold-soft: #f0c94f;
  --text: #ececec;
  --text-muted: #9a9a9f;
  --danger: #e5484d;
  --success: #3cb878;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

h1, h2, h3, .app-brand, .display-heading {
  font-family: 'Cinzel', serif;
  letter-spacing: 0.02em;
}

a { color: var(--gold-soft); }
a:hover { color: var(--gold); }

/* Navbar */
.app-navbar {
  background: #08080a;
  border-bottom: 1px solid var(--border);
}
.app-brand {
  color: var(--gold) !important;
  font-weight: 700;
  font-size: 1.25rem;
}
.app-brand-sigla {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--gold);
}
.navbar-dark .navbar-nav .nav-link {
  color: var(--text);
  font-weight: 500;
  padding: 0.5rem 0.85rem;
}
.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--gold-soft);
}
.nav-link-admin { color: var(--gold-soft) !important; }
.dropdown-menu {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}
.dropdown-item { color: var(--text); }
.dropdown-item:hover { background: #26262a; color: var(--gold-soft); }

/* Buttons */
.btn-gold {
  background: var(--gold);
  border-color: var(--gold);
  color: #14140f;
  font-weight: 600;
}
.btn-gold:hover {
  background: var(--gold-soft);
  border-color: var(--gold-soft);
  color: #14140f;
}
.btn-outline-gold {
  border: 1px solid var(--gold);
  color: var(--gold-soft);
  background: transparent;
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: #14140f;
}

/* Cards */
.card, .app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.card-header {
  background: transparent;
  border-bottom: 1px solid var(--border);
}

.stat-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem;
}
.stat-tile .stat-value {
  font-family: 'Cinzel', serif;
  font-size: 2rem;
  color: var(--gold);
  font-weight: 700;
}
.stat-tile .stat-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero */
.hero {
  padding: 5rem 0 4rem;
  background:
    radial-gradient(circle at 15% 20%, rgba(212, 167, 44, 0.12), transparent 45%),
    linear-gradient(180deg, #0e0e10 0%, #121214 100%);
  border-bottom: 1px solid var(--border);
}
.hero .eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.8rem;
  font-weight: 600;
}
.hero h1 {
  font-size: 3rem;
  font-weight: 700;
}
.hero-sigla {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--gold);
  box-shadow: 0 0 40px rgba(212, 167, 44, 0.25);
}
.stil-sigla-mare {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold);
}
.stil-sigla-mica {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--gold);
  flex-shrink: 0;
}

/* Forms */
.form-control, .form-select {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
}
.form-control:focus, .form-select:focus {
  background: var(--bg-elevated);
  color: var(--text);
  border-color: var(--gold);
  box-shadow: 0 0 0 0.2rem rgba(212, 167, 44, 0.2);
}
.form-control::placeholder { color: #6c6c72; }
label, .form-label { color: var(--text-muted); font-weight: 500; font-size: 0.9rem; }

/* Tables */
.table { color: var(--text); }
.table > :not(caption) > * > * {
  background: transparent;
  border-bottom-color: var(--border);
  color: var(--text);
}
.table-hover > tbody > tr:hover > * { background: #222225; }

/* Badges */
.badge-grad {
  background: rgba(212, 167, 44, 0.15);
  color: var(--gold-soft);
  border: 1px solid rgba(212, 167, 44, 0.4);
  font-weight: 600;
}

/* Insigne de stil / grad — o culoare distincta per stil, ca sa se recunoasca rapid cine ce practica */
.badge-stil-0 { background: rgba(212, 167, 44, 0.15); color: #f0c94f; border: 1px solid rgba(212, 167, 44, 0.4); }
.badge-stil-1 { background: rgba(197, 60, 60, 0.15); color: #e08080; border: 1px solid rgba(197, 60, 60, 0.4); }
.badge-stil-2 { background: rgba(60, 140, 197, 0.15); color: #7fb8e0; border: 1px solid rgba(60, 140, 197, 0.4); }
.badge-stil-3 { background: rgba(60, 184, 120, 0.15); color: #7fd9a8; border: 1px solid rgba(60, 184, 120, 0.4); }
.badge-stil-4 { background: rgba(160, 100, 220, 0.15); color: #c8a0f0; border: 1px solid rgba(160, 100, 220, 0.4); }
.insigna { font-weight: 600; font-size: 0.72rem; margin: 0 0.2rem 0.2rem 0; display: inline-flex; align-items: center; gap: 0.3rem; }
.insigna-sigla { width: 14px; height: 14px; border-radius: 50%; object-fit: cover; }

/* Session/day list */
.zi-header {
  color: var(--gold);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin: 1.5rem 0 0.75rem;
}
.sesiune-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}

.progress-slim {
  height: 6px;
  background: var(--bg-elevated);
}
.progress-slim .progress-bar { background: var(--gold); }

.app-footer {
  background: #08080a;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state i { font-size: 2.5rem; color: var(--gold); opacity: 0.6; }

.auth-card {
  max-width: 440px;
  margin: 3rem auto;
}

/* Intro splash: sigla apare centrat, apoi zboara si se micsoreaza peste sigla din navbar */
#intro {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 0 24px;
  box-sizing: border-box;
}
.intro-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 60% at 50% 42%, var(--bg-elevated), var(--bg));
  transition: opacity 0.6s;
}
.intro-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 460px;
}
.intro-badge {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  border: 3px solid var(--gold);
  box-shadow: 0 20px 55px -14px rgba(212, 167, 44, 0.55);
  animation: intro-pop 0.9s cubic-bezier(.18, .85, .25, 1) both;
}
.intro-badge img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.intro-badge::after {
  content: "";
  position: absolute;
  top: -25%;
  left: -70%;
  width: 45%;
  height: 150%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.75), transparent);
  transform: skewX(-18deg);
  animation: intro-shine 1.1s ease 0.6s both;
}
.intro-word {
  opacity: 0;
  text-align: center;
  animation: intro-word 0.6s ease 0.82s both;
}
.intro-word span {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1.75rem;
  letter-spacing: 0.03em;
  color: var(--gold);
}
@media (max-width: 480px) {
  .intro-word span { font-size: 1.15rem; }
}
@keyframes intro-pop {
  0%   { transform: scale(.35) rotate(-230deg); opacity: 0; }
  55%  { opacity: 1; }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}
@keyframes intro-shine {
  0%   { left: -70%; }
  100% { left: 130%; }
}
@keyframes intro-word {
  0%   { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  #intro { display: none; }
}