/* =========================
   BASE RESET
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: #000000;
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: #fff;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

/* =========================
   CANVAS / AI BACKGROUND
========================= */
#ai-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* =========================
   APP WRAPPER
========================= */
#app {
  min-height: 100vh;
  padding: 80px 6%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
}

/* =========================
   PROFILE
========================= */
.profile {
  text-align: center;
  max-width: 700px;
}

.profile h1 {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 8px;
  color: #f1f4f1;
  text-shadow: 0 0 10px #00ff11, 0 0 20px #ff2200;
}

.profile h3 {
  font-size: 2.2rem;
  font-weight: 500;
  color: #11f962;
  text-shadow: 0 0 10px #c4bcba, 0 0 20px #ff2200;
}

.profile p {
  font-size: 1.2rem;
  color: #eedcdc;
  margin-top: 6px;
}

/* =========================
   LINKS GRID (3 PER ROW)
========================= */
.links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  width: 100%;
  max-width: 1100px;
}

/* =========================
   LINK CARDS
========================= */
.link-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(0, 255, 255, 0.2);
  backdrop-filter: blur(14px);
  border-radius: 20px;
  padding: 30px 22px;
  text-align: center;
  cursor: pointer;
  transition: all 0.4s ease;
  box-shadow: 0 0 0 rgba(0, 255, 255, 0);
  position: relative;
  overflow: hidden;
}

/* Glow overlay effect */
.link-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, #00ffff, #ff00ff, #00ffff);
  opacity: 0.25;
  filter: blur(40px);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
  z-index: 0;
}

.link-card:hover::before {
  transform: translateX(100%);
}

/* =========================
   ICON (UPDATED)
========================= */
.link-card i {
  font-size: 40px;               /* BIGGER ICON */
  margin-bottom: 16px;
  color: #00ffff;
  transition: all 0.4s ease;
  z-index: 1;
}

/* =========================
   TEXT / LABEL (UPDATED)
========================= */
.link-card span {
  font-size: 1.2rem;             /* BIGGER TEXT */
  font-weight: 600;
  color: #ffffff;                /* WHITE TEXT */
  letter-spacing: 0.4px;
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.25); /* SOFT GLOW */
  display: block;
  z-index: 1;
}

/* Hover animation */
.link-card:hover {
  transform: translateY(-12px) scale(1.05);
  box-shadow: 0 0 35px rgba(0, 255, 255, 0.5),
              0 0 60px rgba(0, 255, 255, 0.3);
}

/* =========================
   THEME TOGGLE BUTTON
========================= */
#theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
  border: none;
  color: #42db0e;
  font-size: 1.2rem;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease;
  z-index: 1;
}

#theme-toggle:hover {
  transform: rotate(20deg) scale(1.1);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 900px) {
  .links-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .links-grid {
    grid-template-columns: 1fr;
  }

  .profile h1 {
    font-size: 2rem;
  }
}