/* ── Hero ── */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: unset;
  padding: 8rem 10vw 5rem;
  text-align: left;
  overflow: hidden;
}

.hero-rings {
  position: absolute;
  top: 50%; left: 18%;
  pointer-events: none;
  z-index: 0;
}
.hero-ring {
  position: absolute;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: ringPulse 7s ease-in-out infinite;
}
.hero-ring:nth-child(1) {
  width: 260px; height: 260px;
  border: 1px solid rgba(0,240,255,0.18);
  animation-delay: 0s;
}
.hero-ring:nth-child(2) {
  width: 500px; height: 500px;
  border: 1px solid rgba(0,240,255,0.09);
  animation-delay: -2.3s;
}
.hero-ring:nth-child(3) {
  width: 760px; height: 760px;
  border: 1px solid rgba(191,0,255,0.07);
  animation-delay: -4.6s;
}
@keyframes ringPulse {
  0%,100% { opacity: .5; transform: translate(-50%,-50%) scale(1); }
  50%      { opacity: 1;  transform: translate(-50%,-50%) scale(1.05); }
}

.hero-content { position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp .85s .2s forwards;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 44px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 2px;
}

.hero-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3.6rem, 9vw, 7.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.035em;
  opacity: 0;
  animation: fadeUp .85s .35s forwards;
}
.hero-name span {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 55%, var(--accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 5s linear infinite;
}
@keyframes gradientShift {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero-subtitle {
  margin-top: 1.6rem;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 620px;
  opacity: 0;
  animation: fadeUp .85s .5s forwards;
  line-height: 1.85;
}

.hero-ctas {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  opacity: 0;
  animation: fadeUp .85s .65s forwards;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .9rem 2.1rem;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform .25s, box-shadow .25s;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  box-shadow: 0 0 32px rgba(0,240,255,.32), 0 6px 24px rgba(0,0,0,.32);
}
.btn-primary:hover { box-shadow: 0 0 55px rgba(0,240,255,.5), 0 10px 32px rgba(0,0,0,.3); }
.btn-outline {
  border: 1.5px solid rgba(255,255,255,0.14);
  color: var(--text);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 22px rgba(0,240,255,.13); }

/* ── Hero stats ── */
.hero-stats {
  display: flex;
  gap: 4.5rem;
  margin-top: 5.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .85s .8s forwards;
}
.stat-item { display: flex; flex-direction: column; }
.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.stat-label {
  font-size: .72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .14em;
  margin-top: .55rem;
}

/* alma mater */
.stat-alma .stat-num { display: none; }
.alma-logos { display: flex; gap: .75rem; align-items: center; margin-bottom: .4rem; }
.alma-badge {
  display: block;
  border-radius: 50%;
  filter: drop-shadow(0 4px 18px rgba(0,0,0,.6));
  transition: transform .3s, filter .3s;
}
.alma-badge:hover {
  transform: scale(1.13) rotate(5deg);
  filter: drop-shadow(0 8px 28px rgba(0,0,0,.7));
}