/* css/base.css */

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

body {
  font-family: 'Inter', 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow: hidden;
  background-image:
    radial-gradient(circle at 15% 50%, rgba(0,229,255,0.03) 0%, transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(0,188,212,0.03) 0%, transparent 50%);
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width:5px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--border); border-radius:3px; }

/* ── Tipografía especial (Silkscreen para títulos) ── */
h1, h2, h3,
.nav-logo-text, .sb-logo-text,
.form-title, .hero-title, .auth-logo-text {
  font-family: 'Silkscreen', cursive;
  color: var(--text);
  text-shadow: 0 0 12px rgba(0,229,255,0.25);
  letter-spacing: 0.5px;
}

/* ── Gradiente texto (clase helper) ── */
.grad {
  color: var(--cyan);
  text-shadow: 0 0 12px rgba(0,229,255,0.5);
}

/* ══════════════════════════════════════
   SCREENS — cada pantalla ocupa 100vh
══════════════════════════════════════ */
.screen {
  display: none;
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10;
  background: var(--bg);
}
.screen.active {
  display: flex;
}

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border: none;
  border-radius: var(--radius);
  font-family: 'JetBrains Mono', 'DM Sans', monospace;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--cyan);
  color: #050a0d;
  box-shadow: 0 0 12px rgba(0,229,255,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 22px rgba(0,229,255,0.55);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: rgba(0,229,255,0.06);
  color: var(--text2);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--cyan); color: var(--cyan); }

.btn-ghost {
  background: transparent;
  color: var(--cyan);
  border: 1px solid rgba(0,229,255,0.4);
}
.btn-ghost:hover { border-color: var(--cyan); box-shadow: 0 0 10px rgba(0,229,255,0.2); }

.btn-sm  { padding: 8px 16px;  font-size: 12px; }
.btn-lg  { padding: 14px 28px; font-size: 15px; }
.btn-full { width: 100%; }

/* ══════════════════════════════════════
   LIVE BADGE
══════════════════════════════════════ */
.live-badge {
  position: fixed; top:18px; left:50%; transform:translateX(-50%);
  z-index: 9000;
  background: rgba(5,10,13,0.85);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 7px 18px;
  display: flex; align-items:center; gap:8px;
  font-size: 12px; font-weight:600; color:var(--text2);
  font-family: 'JetBrains Mono', monospace;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  opacity: 0; pointer-events:none;
  transition: opacity 0.3s;
}
.live-badge.show { opacity: 1; }
.live-dot {
  width:7px; height:7px; border-radius:50%;
  background: var(--cyan);
  animation: pulse-dot 1.8s infinite;
}
.live-counter { color: var(--cyan); font-weight:800; }

@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 0 0 rgba(0,229,255,0.5); }
  50%     { box-shadow: 0 0 0 5px rgba(0,229,255,0); }
}

/* ══════════════════════════════════════
   NOTIFICATIONS
══════════════════════════════════════ */
.notif-stack {
  position: fixed; bottom:20px; right:20px; z-index:9999;
  display: flex; flex-direction:column; gap:10px;
  pointer-events: none;
}
.notif {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex; align-items:center; gap:12px; min-width:300px;
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  transform: translateX(380px); opacity:0;
  transition: all 0.35s cubic-bezier(.4,0,.2,1);
}
.notif.show { transform: translateX(0); opacity:1; }
.notif-icon { width:38px; height:38px; border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:18px; flex-shrink:0; }
.notif-body { flex:1; }
.notif-title { font-weight:700; font-size:13px; color:var(--text); margin-bottom:2px; font-family:'JetBrains Mono',monospace; }
.notif-msg   { font-size:12px; color:var(--text2); }
.notif-close { background:none; border:none; cursor:pointer; color:var(--text3); font-size:16px; padding:2px 6px; border-radius:4px; transition:color 0.2s; }
.notif-close:hover { color:var(--text); }

/* ══════════════════════════════════════
   ACHIEVEMENT MODAL
══════════════════════════════════════ */
.confetti-canvas { position:fixed; inset:0; pointer-events:none; z-index:10001; }

.achievement-overlay {
  position:fixed; inset:0; z-index:10000;
  background:rgba(0,0,0,0.7); backdrop-filter:blur(8px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity 0.3s;
}
.achievement-overlay.show { opacity:1; pointer-events:all; }

.achievement-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px; padding:44px;
  text-align:center; max-width:380px; width:90%;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0,229,255,0.1);
  transform:scale(0.85); transition:transform 0.35s cubic-bezier(.4,0,.2,1);
  position:relative; overflow:hidden;
}
.achievement-overlay.show .achievement-card { transform:scale(1); }
.achievement-card::before {
  content:''; position:absolute; inset:0;
  background: linear-gradient(135deg, rgba(0,229,255,0.05), transparent);
}
.achievement-emoji { font-size:72px; display:block; margin-bottom:14px; position:relative; }
.achievement-title { font-size:22px; color:var(--cyan); margin-bottom:8px; position:relative; text-shadow:0 0 15px rgba(0,229,255,0.5); }
.achievement-sub   { font-size:14px; color:var(--text2); line-height:1.6; position:relative; margin-bottom:22px; font-family:'Inter',sans-serif; }

/* ══════════════════════════════════════
   ONBOARDING TOUR
══════════════════════════════════════ */
.onboard-overlay  { position:fixed; inset:0; z-index:8000; pointer-events:none; }
.onboard-spotlight {
  position:fixed; z-index:8001; border-radius:10px;
  box-shadow: 0 0 0 9999px rgba(0,0,0,0.72);
  transition: all 0.45s cubic-bezier(.4,0,.2,1);
  pointer-events:none;
}
.onboard-tip {
  position:fixed; z-index:8002;
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius); padding:20px; max-width:280px;
  box-shadow:var(--shadow-lg); pointer-events:all;
  transition: all 0.45s cubic-bezier(.4,0,.2,1);
}
.onboard-step { font-size:11px; font-weight:700; color:var(--cyan); text-transform:uppercase; letter-spacing:1.5px; margin-bottom:6px; font-family:'JetBrains Mono',monospace; }
.onboard-tip h3 { font-size:16px; color:var(--text); margin-bottom:6px; }
.onboard-tip p  { font-size:13px; color:var(--text2); line-height:1.6; margin-bottom:16px; font-family:'Inter',sans-serif; }
.onboard-actions { display:flex; gap:8px; justify-content:flex-end; }
.btn-onboard-skip { background:none; border:none; color:var(--text3); font-size:12px; cursor:pointer; padding:8px; }
.btn-onboard-next {
  background:var(--cyan); color:#050a0d;
  border:none; border-radius:6px; padding:8px 16px;
  font-weight:700; font-size:13px; cursor:pointer; font-family:'JetBrains Mono',monospace;
  transition:box-shadow var(--transition);
}
.btn-onboard-next:hover { box-shadow:0 0 12px rgba(0,229,255,0.5); }
.onboard-dots { display:flex; gap:5px; align-items:center; }
.onboard-dot { width:7px; height:7px; border-radius:50%; background:var(--border); transition:all 0.3s; }
.onboard-dot.active { background:var(--cyan); width:18px; border-radius:4px; }

/* ══════════════════════════════════════
   DEMO BANNER
══════════════════════════════════════ */
.demo-banner {
  position:fixed; bottom:0; left:0; right:0; z-index:7000;
  background:linear-gradient(90deg, rgba(0,229,255,0.12), rgba(0,131,143,0.12));
  border-top: 1px solid var(--border);
  padding:12px 28px;
  display:flex; align-items:center; justify-content:space-between;
  backdrop-filter: blur(12px);
  transform:translateY(100%); transition:transform 0.4s cubic-bezier(.4,0,.2,1);
}
.demo-banner.show { transform:translateY(0); }
.demo-label { color:var(--cyan); font-weight:700; font-size:13px; display:flex; align-items:center; gap:8px; font-family:'JetBrains Mono',monospace; }
.demo-dot   { width:7px; height:7px; border-radius:50%; background:var(--cyan); animation:pulse-dot 1s infinite; }
.btn-demo-stop {
  background:rgba(0,229,255,0.1); color:var(--cyan);
  border:1px solid var(--border); border-radius:6px; padding:7px 16px;
  font-weight:700; font-size:12px; cursor:pointer; font-family:'JetBrains Mono',monospace;
  transition:all var(--transition);
}
.btn-demo-stop:hover { background:rgba(0,229,255,0.18); }

/* ── Animaciones globales ── */
@keyframes fade-up { from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:translateY(0);} }
@keyframes orb-float {
  0%,100%{transform:translate(0,0) scale(1);}
  33%{transform:translate(25px,-25px) scale(1.06);}
  66%{transform:translate(-15px,15px) scale(0.95);}
}