/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 85vh;
  gap: 60px;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.05;
  margin-bottom: 24px;
  font-weight: 800;
}

.hero h1 span {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hero .iphone {
  width: 340px;
  height: 700px;
}

/* ── Features ───────────────────────────────────────────────── */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 32px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(88, 101, 242, 0.35);
}

.feature-icon {
  display: block;
  width: 40px;
  height: 40px;
  margin-bottom: 20px;
  background: var(--gradient-brand);
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
}

.icon-graduation-cap  { mask-image: url('../assets/icons/graduation-cap.svg');  -webkit-mask-image: url('../assets/icons/graduation-cap.svg'); }
.icon-lock-keyhole    { mask-image: url('../assets/icons/lock-keyhole.svg');     -webkit-mask-image: url('../assets/icons/lock-keyhole.svg'); }
.icon-zap             { mask-image: url('../assets/icons/zap.svg');              -webkit-mask-image: url('../assets/icons/zap.svg'); }
.icon-heart-handshake { mask-image: url('../assets/icons/heart-handshake.svg'); -webkit-mask-image: url('../assets/icons/heart-handshake.svg'); }

.feature-card h3 {
  margin-bottom: 14px;
  font-size: 1.3rem;
}

.feature-card p {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.7;
}

/* ── Stats ──────────────────────────────────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 70px;
}

.stat-card {
  text-align: center;
  padding: 32px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
}

.stat-card h3 {
  font-size: 2.4rem;
  margin-bottom: 10px;
  color: var(--secondary);
}

.stat-card p {
  color: var(--text-muted);
}

/* ── Contact email cards ─────────────────────────────────────── */
.contact-emails {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 8px 0 28px;
}

.contact-block {
  margin-top: 48px;
  text-align: center;
}

.contact-block h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.85);
}

.contact-email-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 32px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 16px;
  text-decoration: none;
  transition: border-color 0.3s, background 0.3s;
}

.contact-email-card:hover {
  border-color: rgba(88, 101, 242, 0.4);
  background: rgba(88, 101, 242, 0.08);
}

.contact-email-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-email-address {
  font-size: 1rem;
  font-weight: 600;
  color: white;
}

/* ── CTA ────────────────────────────────────────────────────── */
.cta {
  text-align: center;
  padding: 120px 0;
}

.cta-box {
  background: linear-gradient(135deg, rgba(88, 101, 242, 0.15), rgba(0, 209, 178, 0.1));
  border: 1px solid var(--border);
  border-radius: 32px;
  padding: 70px 40px;
}

.cta h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.cta p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 700px;
  margin: auto auto 36px;
  line-height: 1.8;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 40px;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .stats {
    grid-template-columns: 1fr;
  }
}