/* ═══════════════════════════════════════════════════════════════
   MusYAmistad — Estilos globales
   ═══════════════════════════════════════════════════════════════ */
:root {
  --gold: #D4A843;
  --gold-light: #f5e6c0;
  --dark: #1a1a1a;
  --dark2: #2a2a2a;
  --dark3: #333;
  --text: #e8e8e8;
  --text-muted: #a0a0a0;
  --accent: #c0392b;
  --green: #27ae60;
  --white: #fff;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(0,0,0,.4);
  --transition: all .3s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}

a { color: var(--gold); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold-light); }

img { max-width: 100%; height: auto; }

/* ── NAV ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(26,26,26,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,168,67,.15);
  padding: 0 24px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--gold);
}
.nav-logo img { height: 38px; border-radius: 50%; }
.nav-links { display: flex; gap: 6px; list-style: none; }
.nav-links a {
  display: block;
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold);
  background: rgba(212,168,67,.1);
}
.nav-links a.nav-highlight {
  background: linear-gradient(135deg, var(--gold), #b8912e);
  color: var(--dark);
  font-weight: 800;
}
.nav-links a.nav-highlight:hover {
  color: var(--dark);
  background: linear-gradient(135deg, #e8bc5a, var(--gold));
}
.nav-toggle { display: none; background: none; border: none; color: var(--gold); font-size: 26px; cursor: pointer; }

/* ── HERO ── */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 24px 60px;
  background: linear-gradient(180deg, rgba(26,26,26,0) 0%, var(--dark) 100%),
              radial-gradient(ellipse at 50% 30%, rgba(212,168,67,.12) 0%, transparent 70%);
  position: relative;
}
.hero-content { max-width: 700px; }
.hero-logo { width: 140px; height: 140px; border-radius: 50%; border: 3px solid var(--gold); margin: 0 auto 24px; box-shadow: 0 0 40px rgba(212,168,67,.2); }
.hero h1 { font-size: clamp(32px, 6vw, 52px); color: var(--gold); margin-bottom: 12px; letter-spacing: -1px; }
.hero .subtitle { font-size: 20px; color: var(--text-muted); margin-bottom: 32px; }
.hero .cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.btn-gold { background: linear-gradient(135deg, var(--gold), #b8912e); color: var(--dark); }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212,168,67,.35); color: var(--dark); }
.btn-outline { background: transparent; border: 2px solid var(--gold); color: var(--gold); }
.btn-outline:hover { background: var(--gold); color: var(--dark); }

/* ── SECTIONS ── */
.section {
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-size: clamp(26px, 4vw, 38px);
  color: var(--gold);
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ── CARDS GRID ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.card {
  background: var(--dark2);
  border: 1px solid rgba(212,168,67,.12);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
}
.card:hover { transform: translateY(-4px); border-color: rgba(212,168,67,.3); box-shadow: var(--shadow); }
.card-icon { font-size: 36px; margin-bottom: 16px; }
.card h3 { color: var(--gold); font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--text-muted); font-size: 15px; }

/* ── FEATURE LIST ── */
.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--dark2);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.05);
}
.feature-item .icon {
  width: 48px;
  height: 48px;
  background: rgba(212,168,67,.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.feature-item h4 { color: var(--white); margin-bottom: 4px; font-size: 16px; }
.feature-item p { color: var(--text-muted); font-size: 14px; }

/* ── STEPS ── */
.steps {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
  counter-reset: step;
}
.step {
  flex: 1;
  min-width: 220px;
  max-width: 300px;
  text-align: center;
  padding: 32px 20px;
  background: var(--dark2);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.05);
  position: relative;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--gold);
  color: var(--dark);
  font-weight: 900;
  font-size: 20px;
  border-radius: 50%;
  margin: 0 auto 16px;
}
.step h4 { color: var(--white); margin-bottom: 6px; }
.step p { color: var(--text-muted); font-size: 14px; }

/* ── STATS ── */
.stats-row {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 40px 0;
}
.stat { text-align: center; }
.stat .number { font-size: 42px; font-weight: 900; color: var(--gold); }
.stat .label { color: var(--text-muted); font-size: 14px; margin-top: 4px; }

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.contact-card {
  background: var(--dark2);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  border: 1px solid rgba(212,168,67,.12);
}
.contact-card .icon { font-size: 36px; margin-bottom: 12px; }
.contact-card h4 { color: var(--gold); margin-bottom: 8px; }
.contact-card p { color: var(--text-muted); font-size: 15px; }
.contact-card a { font-weight: 700; }

/* ── FOOTER ── */
.footer {
  background: rgba(0,0,0,.3);
  border-top: 1px solid rgba(212,168,67,.1);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.footer-links { display: flex; gap: 20px; justify-content: center; margin-bottom: 12px; }
.footer-links a { color: var(--text-muted); font-size: 13px; }
.footer-links a:hover { color: var(--gold); }

/* ── DIVIDER ── */
.divider {
  max-width: 1200px;
  margin: 0 auto;
  border: none;
  border-top: 1px solid rgba(212,168,67,.1);
}

/* ── PAGE HEADER (sub-pages) ── */
.page-header {
  padding: 120px 24px 50px;
  text-align: center;
  background: radial-gradient(ellipse at 50% 30%, rgba(212,168,67,.08) 0%, transparent 70%);
}
.page-header h1 { font-size: clamp(28px, 5vw, 42px); color: var(--gold); margin-bottom: 8px; }
.page-header p { color: var(--text-muted); font-size: 17px; }

/* ── HISTORIAL TABLE ── */
.historial-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 24px;
}
.historial-table th {
  background: var(--gold);
  color: var(--dark);
  padding: 12px 16px;
  text-align: left;
  font-size: 14px;
  font-weight: 700;
}
.historial-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 14px;
  color: var(--text-muted);
}
.historial-table tr:hover td { background: rgba(212,168,67,.05); color: var(--text); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--dark); flex-direction: column; padding: 16px; border-bottom: 1px solid rgba(212,168,67,.15); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .hero { min-height: 80vh; padding-top: 80px; }
  .stats-row { gap: 20px; }
  .stat .number { font-size: 32px; }
}

/* ── FORMULARIO PÚBLICO (torneos activos) ── */
.ta-field { margin-bottom: 16px; text-align: left; }
.ta-field label {
  display: block;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.ta-field input,
.ta-field textarea,
.ta-field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(212,168,67,.25);
  border-radius: 8px;
  background: var(--dark);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}
.ta-field input:focus,
.ta-field textarea:focus,
.ta-field select:focus {
  outline: none;
  border-color: var(--gold);
}
.ta-field textarea { min-height: 80px; resize: vertical; }
.ta-field input[type="file"] { padding: 8px; cursor: pointer; }