:root {
  --accent: #22d3ee;
  --bg: #030712;
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.15);
  --success: #10b981;
  --danger: #ef4444;
}

* { box-sizing: border-box; -webkit-font-smoothing: antialiased; }

body {
  background: var(--bg);
  color: white;
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin: 0;
  overflow-x: hidden;
  line-height: 1.5;
}

/* 🕯️ BACKGROUND */
.visual-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none;}
.blob { position: absolute; width: 80vw; height: 80vw; filter: blur(80px); opacity: 0.15; }
.purple { background: #7c3aed; top: -10%; left: -10%; }
.blue { background: #0891b2; bottom: -10%; right: -10%; }

/* UTILS */
.centered { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.row { display: flex; gap: 10px; }

/* NAV */
.glass-header {
  position: sticky; top: 0; z-index: 1000;
  backdrop-filter: blur(20px); background: rgba(3, 7, 18, 0.85);
  border-bottom: 1px solid var(--glass-border); padding: 1rem;
}
.nav-content { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.1rem; font-weight: 800; letter-spacing: -0.5px; color: #fff; display: flex; align-items: center; }

.glass-btn-sm {
  all: unset; cursor: pointer; display: flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--glass-border);
  padding: 8px 16px; border-radius: 50px; font-size: 0.75rem; font-weight: 700;
  transition: 0.3s;
}
.glass-btn-sm:hover { background: rgba(255,255,255,0.1); border-color: var(--accent); }

/* MAIN LAYOUT & RESPONSIVENESS */
.main-container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 2rem 1rem; }

/* Desktop Grid for Dashboard */
@media (min-width: 1024px) {
  .dashboard-layout {
    display: grid;
    grid-template-columns: 350px 1fr; /* Fixed Left, Fluid Right */
    gap: 2rem;
    align-items: start;
  }
}

/* HERO */
.hero-section { text-align: center; padding: 3rem 0; }
.surgical-title {
  font-size: clamp(2.5rem, 8vw, 4.5rem); font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem;
  background: linear-gradient(to bottom, #fff 60%, #999); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.history-text { opacity: 0.7; font-size: 1rem; max-width: 600px; margin: 0 auto 2.5rem; line-height: 1.6; }

/* BUTTONS */
.premium-btn {
  all: unset; position: relative; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: rgba(34, 211, 238, 0.1); border: 1px solid var(--accent);
  box-shadow: 0 0 15px rgba(34, 211, 238, 0.2);
  color: white; font-weight: 700; height: 55px; width: 100%; max-width: 300px;
  border-radius: 50px; overflow: hidden; transition: 0.3s;
}
.premium-btn:hover { box-shadow: 0 0 30px rgba(34, 211, 238, 0.5); transform: translateY(-2px); }
.premium-btn.small { height: 45px; font-size: 0.8rem; max-width: 200px; margin: 0 auto; }
.btn-shimmer {
  position: absolute; top: 0; left: -100%; width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg); animation: shimmerMove 3s infinite ease-in-out;
}
@keyframes shimmerMove { 0% { left: -100%; } 100% { left: 150%; } }

/* GLASS PANELS */
.glass-panel {
  background: var(--glass); backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border); border-radius: 20px; padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.status-bar { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; padding: 1rem 1.5rem; }

/* SIGNALS */
.signal-card {
  background: rgba(255, 255, 255, 0.03); border-left: 4px solid #fff;
  border-radius: 12px; padding: 18px; margin-bottom: 15px;
  display: grid; grid-template-columns: 1fr auto; gap: 10px;
  animation: slideIn 0.4s ease-out;
}
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

.signal-card.BUY { border-color: var(--success); background: linear-gradient(90deg, rgba(16, 185, 129, 0.05), transparent); }
.signal-card.SELL { border-color: var(--danger); background: linear-gradient(90deg, rgba(239, 68, 68, 0.05), transparent); }

.sig-header { font-weight: 800; font-size: 1.2rem; display: flex; align-items: center; gap: 10px; }
.sig-type { font-size: 0.7rem; font-weight: 800; padding: 4px 8px; border-radius: 6px; text-transform: uppercase; letter-spacing: 1px;}
.BUY .sig-type { background: var(--success); color: #000; }
.SELL .sig-type { background: var(--danger); color: white; }

.sig-details { font-size: 0.95rem; margin-top: 10px; display: flex; gap: 15px; flex-wrap: wrap; }
.sig-details span { background: rgba(0,0,0,0.3); padding: 5px 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.1); }
.sig-val { font-family: monospace; color: var(--accent); font-weight: 700; }
.sig-time { font-size: 0.75rem; opacity: 0.5; align-self: flex-start; margin-top: 5px;}

/* ADMIN & LEGAL TEXT */
.admin-inputs { display: flex; flex-direction: column; gap: 10px; margin-top: 15px; }
input, select {
  background: rgba(0,0,0,0.3); border: 1px solid var(--glass-border);
  color: white; padding: 12px; border-radius: 8px; width: 100%; font-family: inherit; font-size: 0.9rem;
}
.admin-btn {
  background: var(--accent); color: black; border: none; font-weight: 800;
  padding: 12px; border-radius: 8px; cursor: pointer; margin-top: 10px; width: 100%; transition: 0.2s;
}
.admin-btn:hover { opacity: 0.9; transform: scale(0.98); }

/* FOOTER */
.glass-footer { text-align: center; padding: 3rem 1rem; border-top: 1px solid var(--glass-border); margin-top: 2rem; }
.footer-links { display: flex; justify-content: center; gap: 1.5rem; margin-bottom: 1rem; }
.footer-links a { color: #888; text-decoration: none; font-size: 0.85rem; transition: 0.2s; }
.footer-links a:hover { color: var(--accent); }
.copyright { font-size: 0.75rem; opacity: 0.4; }

/* CAROUSEL */
.testimonials { overflow: hidden; margin-bottom: 2rem; }
.carousel { display: flex; overflow-x: auto; gap: 1rem; padding-bottom: 1rem; scrollbar-width: none; }
.carousel::-webkit-scrollbar { display: none; }
.review-box { min-width: 85%; max-width: 350px; background: rgba(255,255,255,0.03); border: 1px solid var(--glass-border); padding: 1.5rem; border-radius: 16px; flex-shrink: 0; }