:root {
  --bg:#050d1a;
  --bg2:#070f1f;
  --surface:#0a1628;
  --surface2:#0d1b2e;
  --surface3:#112038;
  --border:#1a2d4a;
  --border2:#1f3555;
  --accent:#00e676;
  --accent-dim:#00b85a;
  --accent-glow:rgba(0,230,118,0.15);
  --text:#e8eef8;
  --muted:#5a7090;
  --muted2:#8aa0b8;
  --danger:#ff4757;
  --warn:#ffa502;
  --info:#2196f3;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{min-height:100%}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--text);display:flex;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.sidebar{width:252px;min-height:100vh;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:24px 0;position:fixed;left:0;top:0;bottom:0;z-index:100}
.logo{padding:0 20px 28px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border);margin-bottom:20px}
.logo-mark{width:40px;height:40px;background:var(--accent);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:#050d1a;letter-spacing:-2px;flex-shrink:0}
.logo-text{line-height:1.15}.logo-name{font-size:15px;font-weight:800;letter-spacing:-.3px}.logo-sub{font-size:10px;color:var(--accent);font-weight:600;letter-spacing:1.5px;text-transform:uppercase}
.nav-group{padding:0 12px;margin-bottom:4px}.nav-label{font-size:10px;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;color:var(--muted);padding:8px 10px 6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:8px;font-size:13.5px;font-weight:500;color:var(--muted2);position:relative;transition:all .18s;user-select:none}
.nav-item:hover{background:var(--surface2);color:var(--text)}
.nav-item.active{background:var(--accent-glow);color:var(--accent);font-weight:600}
.nav-item.active::before{content:'';position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:3px;height:18px;background:var(--accent);border-radius:0 3px 3px 0}
.nav-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}.nav-badge{margin-left:auto;background:var(--accent);color:#050d1a;font-size:10px;font-weight:800;padding:2px 7px;border-radius:20px}
.sidebar-footer{margin-top:auto;padding:16px 12px 0;border-top:1px solid var(--border)}
.user-card{display:flex;align-items:center;gap:10px;padding:10px;border-radius:10px;background:var(--surface2);transition:background .18s}.user-card:hover{background:var(--surface3)}
.avatar,.l-av,.rt-av,.t3-av,.profile-av{display:flex;align-items:center;justify-content:center;font-weight:800;color:#050d1a}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#00b8d4);font-size:13px;flex-shrink:0}.user-name{font-size:13px;font-weight:600}.user-role{font-size:11px;color:var(--muted2)}
.main{margin-left:252px;flex:1;display:flex;flex-direction:column;min-height:100vh}
.topbar{height:60px;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 28px;gap:14px;position:sticky;top:0;background:rgba(5,13,26,.9);backdrop-filter:blur(16px);z-index:50}
.page-title{font-size:17px;font-weight:700;letter-spacing:-.3px}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.search{display:flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:7px 14px;width:240px;transition:border-color .2s}.search:focus-within{border-color:var(--accent-dim)}
.search input{background:none;border:none;outline:none;font-size:13px;color:var(--text);width:100%;font-family:inherit}.search input::placeholder{color:var(--muted)}
.icon-btn{width:34px;height:34px;border-radius:8px;background:var(--surface);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:15px;position:relative;transition:border-color .18s}.icon-btn:hover{border-color:var(--border2)}
.dot{position:absolute;top:5px;right:5px;width:7px;height:7px;background:var(--danger);border-radius:50%;border:2px solid var(--bg)}
.page{padding:28px;animation:fadeUp .3s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.greeting{margin-bottom:26px}.greeting h1{font-size:24px;font-weight:800;letter-spacing:-.5px;margin-bottom:4px}.greeting p{font-size:13.5px;color:var(--muted2)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:18px 20px;position:relative;overflow:hidden;transition:border-color .2s,transform .2s}.stat:hover{border-color:var(--border2);transform:translateY(-2px)}
.stat::after{content:'';position:absolute;top:-10px;right:-10px;width:70px;height:70px;border-radius:50%;opacity:.05}.stat:nth-child(1)::after{background:var(--accent)}.stat:nth-child(2)::after{background:var(--info)}.stat:nth-child(3)::after{background:var(--warn)}.stat:nth-child(4)::after{background:var(--danger)}
.stat-ico{font-size:20px;margin-bottom:12px}.stat-val{font-size:26px;font-weight:800;letter-spacing:-1px;margin-bottom:3px}.stat-lbl{font-size:12px;color:var(--muted2)}.stat-delta{font-size:11px;margin-top:8px;font-weight:600}.up{color:var(--accent)}.down{color:var(--danger)}
.grid-main{display:grid;grid-template-columns:1fr 340px;gap:18px;margin-bottom:20px}.grid-bot{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:22px}.card-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.card-title{font-size:14px;font-weight:700}.link{font-size:12px;color:var(--accent);opacity:.8;transition:opacity .15s}.link:hover{opacity:1}
.course-row{display:flex;align-items:center;gap:14px;padding:12px 0;border-bottom:1px solid var(--border);transition:opacity .15s}.course-row:hover{opacity:.75}.course-row:last-child{border-bottom:none;padding-bottom:0}.course-row:first-child{padding-top:0}
.course-ico{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.course-info{flex:1;min-width:0}.course-name{font-size:13.5px;font-weight:600;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.course-meta{font-size:11px;color:var(--muted2);display:flex;gap:8px}
.prog-wrap{width:76px}.prog-bar{height:4px;background:var(--border);border-radius:4px;overflow:hidden;margin-bottom:3px}.prog-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--accent),#00c8e0)}.prog-pct{font-size:11px;color:var(--muted2);text-align:right}
.leader{display:flex;align-items:center;gap:11px;padding:9px 0;border-bottom:1px solid var(--border)}.leader:last-child{border-bottom:none}.rank{font-size:13px;font-weight:800;width:18px;text-align:center;color:var(--muted)}.rank.g{color:#ffa502}.rank.s{color:#8aa0b8}.rank.b{color:#cd7f32}.l-av{width:30px;height:30px;border-radius:50%;font-size:11px;flex-shrink:0}.l-name{font-size:13px;font-weight:500;flex:1}.l-pts{font-size:13px;font-weight:700;color:var(--accent)}
.cert-banner{background:linear-gradient(135deg,#051a10,#061422);border:1px solid rgba(0,230,118,.2);border-radius:12px;padding:22px;position:relative;overflow:hidden}.cert-banner::before{content:'🏆';position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:60px;opacity:.08}
.cert-tag{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:6px}.cert-title{font-size:15px;font-weight:800;margin-bottom:5px}.cert-desc{font-size:12px;color:var(--muted2);margin-bottom:14px;line-height:1.5}.cert-bar{height:5px;background:rgba(255,255,255,.08);border-radius:5px;margin-bottom:6px;overflow:hidden}.cert-fill{height:100%;border-radius:5px;width:72%;background:linear-gradient(90deg,var(--accent),#00c8e0);position:relative}.cert-fill::after{content:'';position:absolute;right:-1px;top:50%;transform:translateY(-50%);width:10px;height:10px;background:#fff;border-radius:50%;box-shadow:0 0 8px var(--accent)}.cert-row{display:flex;justify-content:space-between;font-size:11px;color:var(--muted2)}.cert-row strong{color:var(--accent)}
.event{display:flex;align-items:flex-start;gap:12px;padding:11px 0;border-bottom:1px solid var(--border)}.event:last-child{border-bottom:none}.ev-date{background:var(--surface2);border-radius:8px;padding:7px 11px;text-align:center;flex-shrink:0}.ev-day{font-size:17px;font-weight:800;line-height:1;margin-bottom:2px}.ev-month{font-size:10px;color:var(--muted2);text-transform:uppercase}.ev-name{font-size:13px;font-weight:500;margin-bottom:4px}.tag{font-size:10px;font-weight:700;padding:2px 8px;border-radius:20px}.tag-live{background:rgba(255,71,87,.15);color:var(--danger)}.tag-course{background:var(--accent-glow);color:var(--accent)}.tag-cert{background:rgba(255,165,2,.12);color:var(--warn)}
.skill-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}.skill-row:last-child{margin-bottom:0}.skill-name{font-size:12.5px;width:140px;flex-shrink:0}.skill-bar{flex:1;height:5px;background:var(--border);border-radius:5px;overflow:hidden}.skill-fill{height:100%;border-radius:5px}.sk1{width:82%;background:linear-gradient(90deg,var(--accent),#00d4b8)}.sk2{width:65%;background:linear-gradient(90deg,#2196f3,#7b5bff)}.sk3{width:78%;background:linear-gradient(90deg,#ffa502,#ff6b35)}.sk4{width:45%;background:linear-gradient(90deg,#ff4757,#ff8c69)}.sk5{width:91%;background:linear-gradient(90deg,#00b8d4,#2196f3)}.skill-pct{font-size:12px;font-weight:600;width:34px;text-align:right;color:var(--muted2)}
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:8px;font-size:13px;font-weight:700;cursor:pointer;border:none;font-family:inherit;transition:all .18s;text-decoration:none}.btn-primary{background:var(--accent);color:#050d1a}.btn-primary:hover{background:#00ff88;box-shadow:0 0 20px rgba(0,230,118,.3)}.btn-outline{background:transparent;color:var(--accent);border:1px solid rgba(0,230,118,.3)}.btn-outline:hover{background:var(--accent-glow)}.btn-full{width:100%;justify-content:center;margin-top:14px}
.filter-bar{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap}.filter-tab{padding:7px 16px;border-radius:20px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid var(--border);color:var(--muted2);transition:all .18s;background:transparent}.filter-tab.on{background:var(--accent);color:#050d1a;border-color:var(--accent)}.filter-tab:hover:not(.on){border-color:var(--border2);color:var(--text)}
.courses-grid,.cert-grid,.top3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.trail-list{display:flex;flex-direction:column;gap:16px}.course-card,.trail-card,.cert-card,.top3-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;transition:border-color .2s,transform .2s}.course-card,.cert-card{overflow:hidden}.course-card:hover,.cert-card:hover{border-color:var(--border2);transform:translateY(-3px)}.trail-card:hover{border-color:var(--border2);transform:translateX(4px)}.top3-card{padding:22px;text-align:center}
.cc-thumb{height:110px;display:flex;align-items:center;justify-content:center;font-size:48px}.cc-body{padding:16px}.cc-cat{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-bottom:6px}.cc-name{font-size:14px;font-weight:700;margin-bottom:6px;line-height:1.4}.cc-meta{font-size:12px;color:var(--muted2);display:flex;gap:10px;margin-bottom:12px}.cc-prog,.tp-bar{height:4px;background:var(--border);border-radius:4px;overflow:hidden}.cc-pfill,.tp-fill{height:100%;background:linear-gradient(90deg,var(--accent),#00c8e0)}.cc-footer{display:flex;align-items:center;justify-content:space-between;margin-top:12px}.cc-status,.cert-card-status,.pill{font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px;display:inline-block}.s-new{background:rgba(33,150,243,.15);color:var(--info)}.s-progress,.cs-done{background:var(--accent-glow);color:var(--accent)}.s-done{background:rgba(255,165,2,.12);color:var(--warn)}.cs-prog{background:rgba(33,150,243,.12);color:var(--info)}.cs-lock{background:rgba(90,112,144,.12);color:var(--muted2)}
.trail-card{padding:22px;display:flex;gap:20px;align-items:flex-start}.trail-num{font-size:28px;font-weight:800;color:var(--accent);opacity:.25;font-variant-numeric:tabular-nums;flex-shrink:0;width:40px;padding-top:2px}.trail-body{flex:1}.trail-tag{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-bottom:6px}.trail-name{font-size:16px;font-weight:800;margin-bottom:6px}.trail-desc{font-size:13px;color:var(--muted2);margin-bottom:14px;line-height:1.5}.trail-chips,.profile-chips{display:flex;gap:8px;flex-wrap:wrap}.chip,.p-chip{font-size:11px;font-weight:600;padding:4px 10px;border-radius:20px;background:var(--surface2);border:1px solid var(--border);color:var(--muted2)}.trail-prog{width:160px;flex-shrink:0;text-align:right}.tp-pct{font-size:22px;font-weight:800;color:var(--accent)}.tp-lbl{font-size:11px;color:var(--muted2);margin-bottom:10px}
.cert-card{padding:22px;position:relative}.cert-card-icon{font-size:36px;margin-bottom:14px;display:block}.cert-card-name{font-size:14px;font-weight:700;margin-bottom:6px}.cert-card-date{font-size:12px;color:var(--muted2);margin-bottom:12px}
.top3{margin-bottom:24px}.top3-card.gold{border-color:rgba(255,165,2,.3);background:linear-gradient(180deg,rgba(255,165,2,.05),var(--surface))}.top3-card.silver{border-color:rgba(138,160,184,.3)}.top3-card.bronze{border-color:rgba(205,127,50,.3)}.t3-crown{font-size:28px;margin-bottom:8px}.t3-av{width:56px;height:56px;border-radius:50%;margin:0 auto 10px;font-size:20px}.t3-name{font-size:14px;font-weight:700;margin-bottom:4px}.t3-pts{font-size:20px;font-weight:800;color:var(--accent)}
.rank-table{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden}.rt-header,.rt-row{display:grid;grid-template-columns:50px 1fr 120px 120px 100px;padding:12px 20px;align-items:center}.rt-header{border-bottom:1px solid var(--border);font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--muted)}.rt-row{border-bottom:1px solid var(--border);transition:background .15s}.rt-row:last-child{border-bottom:none}.rt-row:hover{background:var(--surface2)}.rt-row.me{background:var(--accent-glow)}.rt-rank{font-size:14px;font-weight:800;color:var(--muted)}.rt-rank.g{color:#ffa502}.rt-rank.s{color:#8aa0b8}.rt-rank.b{color:#cd7f32}.rt-user{display:flex;align-items:center;gap:10px}.rt-av{width:32px;height:32px;border-radius:50%;font-size:12px;flex-shrink:0}.rt-name{font-size:13px;font-weight:600}.rt-badge{font-size:11px;color:var(--muted2)}.rt-pts{font-size:14px;font-weight:800;color:var(--accent)}.rt-cert{font-size:13px;color:var(--muted2)}.rt-streak{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--warn);font-weight:600}
.profile-hero{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:28px;margin-bottom:20px;display:flex;align-items:center;gap:24px}.profile-av{width:80px;height:80px;border-radius:50%;font-size:28px;flex-shrink:0;background:linear-gradient(135deg,var(--accent),#00c8e0)}.profile-info h2{font-size:22px;font-weight:800;margin-bottom:4px}.profile-info p{font-size:13px;color:var(--muted2);margin-bottom:10px}.pc-lvl{background:var(--accent-glow);color:var(--accent)}.pc-pts{background:rgba(255,165,2,.12);color:var(--warn)}.pc-cert{background:rgba(33,150,243,.12);color:var(--info)}.profile-grid{display:grid;grid-template-columns:1fr 300px;gap:20px}
.table-card{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}.table th{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}.table tr:hover td{background:var(--surface2)}
.empty-state{padding:32px;border:1px dashed var(--border2);border-radius:12px;text-align:center;color:var(--muted2)}
.footer-note{font-size:12px;color:var(--muted2);margin-top:16px}
::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
@media (max-width:1200px){.stats,.grid-bot,.courses-grid,.cert-grid,.top3{grid-template-columns:repeat(2,1fr)}.grid-main,.profile-grid{grid-template-columns:1fr}}
@media (max-width:860px){.sidebar{position:static;width:100%;min-height:auto}.main{margin-left:0}.stats,.grid-bot,.courses-grid,.cert-grid,.top3{grid-template-columns:1fr}.trail-card{flex-direction:column}.trail-prog{width:100%;text-align:left}.topbar{padding:0 16px}.page{padding:18px}.search{width:170px}.rt-header,.rt-row{grid-template-columns:40px 1fr 90px 90px 90px;padding:12px}}
.medal {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #000;
  margin: 0 auto 8px;
  position: relative;
}

.medal::before {
  content: "";
  position: absolute;
  top: -6px;
  width: 10px;
  height: 6px;
  background: #4a6cf7;
  border-radius: 2px;
}

.medal.gold {
  background: linear-gradient(135deg, #ffd700, #ffb700);
}

.medal.silver {
  background: linear-gradient(135deg, #cfd9df, #94a6b8);
}

.medal.bronze {
  background: linear-gradient(135deg, #cd7f32, #a0522d);
}
/* GRID */
.badges-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}

/* CARD */
.badge-item{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:14px;
  padding:18px 10px;
  text-align:center;
  transition:all .25s ease;
}

.badge-item:hover{
  transform:translateY(-3px);
  border-color:#16c784;
}

/* TEXTO */
.badge-name{
  font-size:13px;
  font-weight:600;
  line-height:1.3;
}

/* BLOQUEADO */
.badge-item.locked{
  opacity:.35;
  filter:grayscale(100%);
}

/* ICON BASE */
.badge-icon{
  width:42px;
  height:42px;
  margin:0 auto 10px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
}

/* GRID PERFIL */
.profile-grid{
  display:grid;
  grid-template-columns:minmax(0, 1.5fr) minmax(360px, 0.9fr);
  gap:20px;
  align-items:start;
}

/* BADGES */
.badges-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}

.badge-item{
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:14px;
  padding:18px 10px;
  text-align:center;
  transition:all .25s ease;
}

.badge-item:hover{
  transform:translateY(-3px);
  border-color:#16c784;
}

.badge-name{
  font-size:13px;
  font-weight:600;
  line-height:1.3;
}

.badge-item.locked{
  opacity:.35;
  filter:grayscale(100%);
}

.badge-icon{
  width:42px;
  height:42px;
  margin:0 auto 10px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
}

/* ICONES */
.badge-fire{background:linear-gradient(135deg,#ff6b00,#ff2e00);}
.badge-fire::after{content:"";width:16px;height:20px;background:white;clip-path:polygon(50% 0%,70% 40%,55% 40%,75% 100%,25% 60%,45% 60%,30% 40%);}

.badge-cert{background:linear-gradient(135deg,#f59e0b,#fbbf24);}
.badge-cert::after{content:"";width:18px;height:22px;background:white;clip-path:polygon(0 0,100% 0,100% 85%,50% 100%,0 85%);}

.badge-bolt{background:linear-gradient(135deg,#ff9f43,#ff6b00);}
.badge-bolt::after{content:"";width:14px;height:22px;background:white;clip-path:polygon(40% 0,100% 0,60% 55%,100% 55%,0 100%,40% 45%,0 45%);}

.badge-shield{background:linear-gradient(135deg,#2563eb,#1d4ed8);}
.badge-shield::after{content:"";width:18px;height:22px;background:white;clip-path:polygon(50% 0%,100% 20%,85% 100%,15% 100%,0% 20%);}

.badge-chat{background:linear-gradient(135deg,#8b5cf6,#6366f1);}
.badge-chat::after{content:"";width:18px;height:14px;background:white;border-radius:4px;}

.badge-lock{background:linear-gradient(135deg,#6b7280,#4b5563);}
.badge-lock::after{content:"";width:16px;height:12px;background:white;border-radius:2px;}
.badge-lock::before{content:"";position:absolute;width:12px;height:10px;border:2px solid white;border-bottom:none;border-radius:10px 10px 0 0;transform:translateY(-10px);}
}
.profile-grid{
  display:grid;
  grid-template-columns:minmax(0, 1.55fr) minmax(320px, 0.95fr);
  gap:24px;
  align-items:start;
}

.badges-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}