/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Variables */
:root {
  --bg:     #080b12;
  --blue:   #3b82f6;
  --violet: #8b5cf6;
  --cyan:   #06b6d4;
  --text:   #f1f5f9;
  --muted:  #64748b;
  --border: rgba(255,255,255,.08);
  --pink:   #FE0063;
}

/* Base */
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background orbs — promoted to own compositor layer via will-change */
body::before, body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
body::before {
  width: 600px; height: 600px;
  background: rgba(59,130,246,.15);
  top: -200px; left: -150px;
}
body::after {
  width: 500px; height: 500px;
  background: rgba(139,92,246,.12);
  bottom: -150px; right: -150px;
}

/* Top bar */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 52px;
  padding: 0 clamp(24px, 5vw, 56px);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  background: rgba(8,11,18,.75);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.contact-btn {
  font-size: .85rem;
  font-weight: 500;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  padding: 0;
  text-decoration: none;
  transition: color .2s;
}
.contact-btn:hover { color: var(--text); }

/* Centered wrap */
.wrap {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 24px 60px;
  max-width: 680px;
  margin: 0 auto;
}

/* Logo */
.logo-block { margin-bottom: 80px; }

.logo {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--pink);
  text-decoration: none;
  display: block;
}

.logo-sub {
  font-size: .8rem;
  color: var(--muted);
  letter-spacing: .04em;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--blue) 0%, var(--violet) 50%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Footer */
footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 28px clamp(24px, 5vw, 56px);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
}

.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }

footer a, footer button {
  color: var(--muted);
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: .8rem;
  padding: 0;
  transition: color .2s;
}
footer a:hover, footer button:hover { color: var(--text); }

.footer-copy { font-size: .8rem; color: var(--muted); }

/* Policy pages */
.policy-page {
  position: relative;
  z-index: 1;
  padding: 100px clamp(24px, 6vw, 80px) 80px;
}

.policy-wrap { max-width: 720px; margin: 0 auto; }

.policy-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 40px;
  transition: color .2s;
}
.policy-back:hover { color: var(--text); }

.policy-pg-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: 8px;
}

.policy-pg-date { font-size: .8rem; color: var(--muted); margin-bottom: 56px; }

.policy-section { margin-bottom: 36px; }

.policy-section h2 {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 10px;
}

.policy-section p { font-size: .95rem; color: #94a3b8; line-height: 1.85; }
.policy-section p + p { margin-top: 10px; }

.policy-section a { color: var(--pink); text-decoration: none; }
.policy-section a:hover { text-decoration: underline; }

/* Programs page */
.program-label {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}

.program-buttons { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

.program-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text);
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -.02em;
  backdrop-filter: blur(12px);
  transition: border-color .25s, transform .25s, box-shadow .25s;
  position: relative;
  overflow: hidden;
}

.program-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .25s;
  border-radius: inherit;
}

.program-btn.mba::before      { background: radial-gradient(ellipse at center, rgba(254,0,99,.12), transparent 70%); }
.program-btn.undergrad::before { background: radial-gradient(ellipse at center, rgba(59,130,246,.12), transparent 70%); }

.program-btn:hover              { transform: translateY(-4px); border-color: rgba(255,255,255,.15); }
.program-btn:hover::before      { opacity: 1; }
.program-btn.mba:hover          { box-shadow: 0 16px 40px rgba(254,0,99,.15); }
.program-btn.undergrad:hover    { box-shadow: 0 16px 40px rgba(59,130,246,.15); }

.btn-label { position: relative; z-index: 1; }

.powered-by {
  margin-top: 64px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: .03em;
  transition: color .2s;
}
.powered-by:hover { color: var(--text); }
.powered-by strong { color: var(--pink); font-weight: 700; }