:root {
  --bg: #050505;
  --accent: #00ff88;
  --glass: rgba(255, 255, 255, 0.02);
  --border: rgba(255, 255, 255, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  cursor: none;
}

body {
  background: var(--bg);
  color: white;
  font-family: "Inter", sans-serif;
  overflow: hidden;
  height: 100vh;
}

/* Cursor UI de base pour cohérence */
.cursor {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
}
.cursor-follower {
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9998;
}

.background-elements {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.orb {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}
.orb-1 {
  background: var(--accent);
  top: -20%;
  left: -10%;
}
.orb-2 {
  background: #0088ff;
  bottom: -20%;
  right: -10%;
}

.glass-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
}

/* Texte Glassifié */
.glass-text {
  font-size: 12vw;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.1);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.2),
    rgba(255, 255, 255, 0.05)
  );
  -webkit-background-clip: text;
  background-clip: text;
  position: relative;
}

.glass-text::before {
  content: "GLASS";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: transparent;
  z-index: -1;
}

.glass-card {
  max-width: 500px;
  padding: 40px;
  background: var(--glass);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid var(--border);
  border-radius: 24px;
  text-align: center;
}

.label {
  font-size: 0.7rem;
  letter-spacing: 4px;
  color: var(--accent);
}
.divider {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin: 20px auto;
}
p {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

/* Bouton Magnétique Harmonisé */
.magnetic-area {
  padding: 30px;
}
.back-btn {
  position: relative;
  padding: 15px 40px;
  border: 1px solid var(--border);
  border-radius: 100px;
  text-decoration: none;
  color: white;
  font-weight: 600;
  background: var(--glass);
  overflow: hidden;
  display: inline-block;
}
.btn-hover-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  transition:
    width 0.5s,
    height 0.5s;
}
.back-btn:hover .btn-hover-bg {
  width: 300%;
  height: 500%;
}
.back-btn:hover {
  color: var(--bg);
  border-color: var(--accent);
}